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HomeMy WebLinkAboutContractAward Date: July 81 2013 Awarded to: Kamis Construction 195 Rnss Road .Bothell, WA 98011 $76,020.38 Bidding Requirements, City of Renton Forms, Contract Forms, Conditions of the Contract, Plans and Specifications CAG- 13 -119 DCity of �Y D City of Renton Maplewood Creek and Madsen Creek Sediment Basin Cleaning Project 2013 City of Renton 1055 South Grady Way Renton WA 98057 Project Manager: Project No. SWP -27 -2057 425- 430 -7293 Daniel Carey ® Printed on Recycled Paper KAMINC *928LD 19315 Ross Road Bothell, WA 98011 Phone 206 - 396 =9115 Fax 877 - 710 -9005 Contact List: Foreman, CESCL ' Chad Kamins 206- 396 -9115 24 hrs Foreman, CESCL Lead Jeff Barcott 425- 205 - 5282 24 hrs Insurance Agent, Bell Anderson Insurance Carmen Meyers 425- 458 -2301 ' Bonding Agent, CB & MS of Washington Chris Fix 206 - 361 -9693 KAMINC *928LD 19315 Ross Road Bothell, WA 98011 Phone 206 - 396 =9115 Fax 877 - 710 -9005 'Business License c;tyof nnual -Out of Ci Expiration Date: r his 0/31 /2014 is license does not allow licensee to operate a permanent physical location in Renton: . 1055 South Grady Way Renton, WA 98057 (425) 430 -6851 ' Business Location: Issued Date: License #: 19315 ROSS RD 07/18/2013 BL.031954 BOTHELL, WA 98011 -1707 Licensee has applied for a City.of Renton business license in accordance with Renton Municipal Code KAMINS CONSTRUCTION (the Code), Title V Business; Chapter 5 Business ' License. The Licensee agrees to comply with all 19315 ROSS RD requirements of the Code, as well as State laws and BOTHELL, WA 98011 -1707 - ' regulations applicable to the business activity licensed. Post this License at the place of business. ---------------------------------------------------------------------------------------------------- 1 7 u Cd 3o H60 00 d1 N CT u ON 3� r N � � 4 zx o U rri �r Boa o d Q. ON CITY OF RENTON RENTON, WASHINGTON CONTRACT DOCUMENT& for the Maplewood Creek and Madsen Creek Sediment Basin Cleaning Project 2013 PROJECT NO. SWP -27 -2057 June 2013 BIDDING REQUIREMENTS CONTRACT FORMS CONDITIONS OF THE CONTRACT SPECIFICATIONS PLANS CITY OF RENTON 1055 South Grady Way Renton, WA 98057 -�"i3 ® Printed on Recycled Paper City of CITY OF RENTON Maplewood Creek and Madsen Creek Sediment Basin Cleaning Project 2013 SWP -27 -2057 CONTRACT DOCUMENT TABLE OF CONTENTS Summary of Fair Practices Policy Summary of Americans with Disability Act Policy Scope of Work Location Figures Instructions to Bidders Call for Bids *Bid Bond Form *Proposal and Combined Affidavit & Certificate Form: (Non - Collusion, Anti -Trust Claims, Minimum Wage) *Schedule of Prices *Acknowledgement of Receipt of Addenda * *Subcontractors List (if required) ❖Bond to the City of Renton ❖Fair Practices Policy Affidavit of Compliance ❖Contract Agreement (Contracts other than Federal - Aid FHWA) ❖Retainage Selecton Insurance Requirements Renton Certificate of Payment of Prevailing Wages Wash.State Statement of Intent to Pay Prevailing Wages, Affidavit of Prevailing Wages Paid Wash. State Prevailing Hourly Wage Rates Reference Environmental Regulation Listing City of Renton SPECIAL PROVISIONS WSDOT Amendments Maplewood Creek Permits (HPA, Army Corps, Dept. of Ecology) Madsen Creek Permits (HPA, Army Corps, Dept. of Ecology) Traffic Control Information Maplewood Creek Basin 1999 Cleaning Memo and Current Photos Madsen Creek Cleaning and Current Photos Maplewood Reference Plans: 1996 Sediment Basin, Flow Splitter Plans (partial set) Construction Plans (reduced 11x17) Documents marked as follows must be submitted at the time noted and must be executed by the Contractor, President and Vice President or Secretary if corporation by -laws permit. All pages must be signed. In the event another person has been duly authorized to execute contracts, a copy of the corporation minutes establishing this authority must be attached to the bid document. * Submit with Bid ** Submit with Bid or within 1 hour of bid ❖ Submit at Notice of Award CITY OF RENTON - Public Works Department I03- Contents - 2013- Maplewd.DOC\ CITY OF RENTON SUMMARY OF FAIR PRACTICES POLICY ADOPTED BY RESOLUTION N0. 4085 It. is the policy of the City of Renton to promote and provide equal treatment and service to all citizens and to ensure equal employment opportunity to all persons without regard to their race; religion /creed; national origin; ancestry; sex; age over 40; sexual orientation or gender identity; pregnancy; HIV /AIDS and Hepatitis C status; use of a guide dog /service animal, marital status; parental /family status; military status; or veteran's status, or the presence of a physical, sensory, or mental disability, when the City of Renton can ' reasonably accommodate the disability, of employees and applicants for employment and fair, non - discriminatory treatment to all citizens. All departments of the City of Renton shall adhere to the following guidelines: (1) EMPLOYMENT PRACTICES - The City of Renton will ensure all employment related activities included recruitment, selection, promotion; demotion, training, retention and separation are conducted in a manner which is based on job - related criteria which does not discriminate against women, minorities and other protected classes. Human resources decisions will be in accordance with 'individual performance, staffing requirements, ' governing civil service rules, and labor contract agreements. (2) COOPERATION WITH HUMAN RIGHTS ORGANIZATIONS - The City of ' Renton will cooperate fully with all organizations and commissions organized to promote fair practices and equal opportunity in employment: (3) CONTRACTORS' OBLIGATIONS - Contractors, sub - contractors, consultants and suppliers conducting business with the City of Renton shall affirm and subscribe to the Fair Practices and Non - discrimination policies set forth by the law and by City policy. Copies of this policy shall be distributed to all City employees, shall appear in all operational documentation of the City, including bid calls, and shall be.. prominently displayed in appropriate city facilities. CONCURRED IN by the City Council of the City of Renton, Washington, this 7th day of March. ,2011 CITY 0 RENTON RENTON CITY COUNCIL Denis Law, Mayor uncil Pr silent ' Attest: Bonnie I. Walton, City Clerk U, t 11 CITY OF RENTON SUMMARYOFAAdMCANS WITH DISABILI77ESACTP0LICY ADOPTED BYRESOLU17ONNO. 3007 The policy of the City of Renton is to promote and afford equal treatment and service to all citizens and to assure employment opportunity to persons with disabilities, when the City of Renton can reasonably accommodate the disability. Ibis policy shall be based on the principles of equal employment opportunity, the Americans With Disabilities Act and other applicable guidelines as set forth in federal, state and Iocal laws. All departments of the City of Renton shall adhere to the following guidelines: (1) EMPLOYMENT PRACTICES - All activities relating to employment such as recruitment, selection, promotion, termination and training shall be conducted in a non- discriminatory manner. Personnel decisions will be based on individual performance, staffing requirements, and in accordance with the Americans With Disabilities Act and other applicable laws and regulations. (2) COOPERATION WITH HUMAN RIGHTS ORGANIZATIONS - The City of Renton will cooperate fully with all organizations and commissions organized to promote fair practices and equal opportunity for persons with disabilities in employment and receipt of City services, activities and programs. (3) AMERICANS WITH DISABILITIES ACT POLICY - The City of Renton Americans With Disabilities Act Policy will be maintained to facilitate equitable representation within the City work force and to assure equal employment opportunity and equal access to City services, activities and programs to all people with disabilities. It shall be the responsibility and the duty of all City officials and employees to carry out the policies and guidelines as set forth is this policy (4) CONTRACTORS' OBLIGATION - Contractors, subcontractors, consultants and suppliers conducting business with the City of Renton shall abide by the requirements of the Americans With Disabilities Act and promote access to services, activities and programs for people with disabilities. Copies of this policy shall be distributed to all City employees, shall appear in all operational documentation of the City, including bid calls, and shall be prominently displayed in appropriate City facilities. CONCURRED IN by the City Council of the City of Renton, Washington, this 4th. day of October 1993. C=QW RENTON tsj%A 1K Mayor Attest: Ci ty Clerk ` VU CITY OF RENTON Maplewood Creek and Madsen Creek Sediment Basin Cleaning Project 2013 SWP -27 -2057 SCOPE OF WORK The work involved under the terms of this contract document shall be full and complete installation of the facilities, as shown on the plans and as described in the construction specifications, to include but not be limited to: • removing sediment from the Maplewood Creek Sediment Basin and the Madsen Creek Sediment Basin, • constructing a flow bypass dam and diverting the creek into an existing bypass pipe, • removing approximately 1,000 cy of sediment from each basin, • hauling and disposing of the sediment off -site, • restoring flow to the sediment basin and removing the bypass dam, • limited channel and vegetation maintenance in the Maplewood channel, • restoration, including hydroseeding around each basin and cleanup. jThe Contractor will need to comply with the requirements of the Washington State Hydraulic Project Approvals, and Army Corps of Engineers Nationwide Permits. The estimated project cost is $70,000 to $80,000. A total of 25 working days is allowed for completion of the project. For Bid Item Descriptions see Special Provisions Section 1 -09.14 Any contractor connected with this project shall comply with all Federal, State, County, and City codes and regulations applicable to such work and perform the work in accordance with the plans and specifications of this contract document. Any contractor wishing to inspect to Maplewood Creek Sediment Basin before the bid shall check in with the Golf Course Pro Shop. Contractors cannot be on the golf course fairways without escort. 06 -Scope 2013.DOC\ t t t 1 1 1 1 1 1 1 1 1 IN i 1119V ni OVER i'l 11 'r ■ ■ ■� � ,mac 1�1� — �� ■►��IIIII � ; -1� x IIIIIIIIII►• � 1 1 � "�� �, � � !��111�1,111111� I�; can, i ■ �G`r� WE man 11111111► `� 111 }1111— �� —�1 � ••� ' <<1..;���f� 1►Ifi� tit ,11■ �..I IC, `. � � '�1,�� - ��1Ii ��'•�� � ��.a� -���� III ►,� ��;;uu■ml.� /�i��,�• ,,� —�i• � �!� �. . IIIIIIIIII t _ 11'� ■t. �� T� '�':��1d11 - ,��iu� � II ��►- w 11.111E � � ' "'� • � 1111\ I �Tf• !.I;1 �' �► %, w �i �IIIII: L a • �,n�� Cs� =,gay _ �� I Rh1 � 'f �- •� � _ . MEN Project Location Maplewood Creek Sediment Basin Cleaning Project 0' 1 Mile N I ' Scale: 1" = 1 Mile City of Renton Surface Water Utility D. Carey 5/09 Sediment Basin a co dp /erg 4rs� 000, Cp/ f 769 c ap /e h, pv�b p4rs0 �ppa CO/f n se CD Q qj Project Vicinity Maplewood Creek Sediment Basin Cleaning Project 0' 500' N Scale: 1" = 500 Feet City of Renton Surface Water Utility D. Carey 5/09 Project Location Madsen Creek Sediment Basin Cleaning Project 0' 1 Mile N ' Scale: 1" = 1 Mlle City of Renton Surface Water Utility D. Carey 5/09 C" 4�r Q C/) a Gated 14937 Maple Valley Hwy Access Road (private home just west of access road) New Life Church D Sediment Basin 0' 500' N I Scale: 1" = 500 Feet Project Vicinity Madsen Creek Sediment Basin Cleaning Project City of Renton Surface Water Utility D. Carey 5/09 tINSTRUCTIONS TO BIDDERS 1. Sealed bids for this proposal will be received by the City of Renton at the office of the Renton City Clerk, Renton City Hall, until the time and date specified in the Call for Bids. At this time the bids will be publicly opened and read, after which the bids will be considered and the award made as early as practicable. No proposal may be changed or withdrawn after the time set for receiving bids. Proposals shall be submitted on the forms attached hereto. 2 Any omissions, discrepancies or need for interpretation should be brought, in writing, to the attention of the Project Engineer. Written addenda to clarify questions that arise may then be issued. ' No oral statements by Owner, Engineer, or other representative of the owner shall, in any way, modify the contract documents, whether made before or after letting the contract. 3 The work to be done is shown in the plans and / or specifications. Quantities are understood to be only approximate. Final payment will be based on actual quantities and at the unit price bid. The City reserves the right to add or to eliminate portions of that work as deemed necessary. i4. Plans may be examined and copies obtained at the Public Works Department Office. Bidders shall satisfy themselves as to the local conditions by inspection of the site. 5. The bid price for any item must include the performance of all work necessary for completion of that item as described in the specifications. 6. The bid price shall be stated. in terms of the units indicated and as to a total amount. In the event of errors, the unit price bid will govern. Illegible figures will invalidate the bid. 7. The right is reserved to reject any and /or all bids and to waive informalities if it is deemed advantageous to the City to do so. 8. A certified check or satisfactory bid bond made payable without reservation to the Director of Finance of the City of Renton in an amount not less than 5% of the total amount of the bid shall accompany each bid proposal. Checks will be returned to unsuccessful bidders immediately following the decision as to award of contract. The check of the successful bidder will be returned provided he enters into a contract and furnishes a satisfactory performance bond covering the full amount of the work within ten days after receipt of notice of intention to award contract. Should he fail, or refuse to do so, the check shall be forfeited to the City of Renton as liquidated damage for such failure. 9. All bids must be self - explanatory. No opportunity will be offered for oral explanation except as the City may request further information on particular points. 10. The bidder shall, upon request, furnish information to the City as to his financial and practical ability to satisfactorily perform the work. 11. Payment for this work will be made in Cash Warrants. Revised: May 2011 tp 12. The contractor shall obtain such construction insurance (e.g. fire and extended coverage, worker's compensation, public liability, and property damage as identified within Special Provisions, Specification Section 1 -07.18 "Public Liability and Property Damage Insurance ". 13. The contractor, prior to the start of construction, shall provide the City of Renton a detailed bar chart type construction schedule for the project. 14 Before starting work under this contract, the Contractor is required to supply information to the City of Renton on all chemical hazards Contractor is bringing into the work place and potentially exposing City of Renton Employees. 15. Payment of retainage shall be done in accordance with Section 1- 09.9(1) "Retainage ". 16. Basis For Approval The construction contract will be awarded by the City of Renton to the lowest, responsible, responsive bidder. The bidder shall bid on all bid schedules items of all schedules set forth in the bid forms to be considered responsive for award. The total price of all schedules will be used to determine the successful low responsive bidder. Partial bids will not be accepted. The owner reserves the right to award any or all schedules of the Bid to meet the needs of the City. The intent is to award to only one BIDDER. 17. Trench Excavation Safety Systems As required by RCW 39.04.180, on public works projects in which trench excavation will exceed a depth of four feet, any contract therefor shall require adequate safety systems for the trench excavation that meet the requirements of the Washington Industrial Safety and Health Act, Chapter 49.17 RCW. These requirements shall be included in the Bid Schedule as a separate item. The costs of trench safety systems shall not be considered as incidental to any other contract item and any attempt to include the trench safety systems as an incidental cost is prohibited. 18. Payment of Prevailing Wages In accordance with Revised Code of Washington Chapters 39.12 and 49.28 as amended or supplemented herein, there shall be paid to all laborers, workmen or mechanics employed on this contract the prevailing rate of wage for an hour's work in the same trade or occupation in the area of work regardless of any contractual relationship which may exist, or be alleged to exist, between the CONTRACTOR and any laborers, workmen, mechanics or subconsultants. The most recent issue of the prevailing wage rates are included within these specifications under section titled "Prevailing Minimum Hourly Wage Rates ". The Contractor is Responsible for obtaining updated issues of the prevailing wage rate forms as they become available during the duration of the contract. The wage rates shall be included as part of any subcontracts the Contractor may enter into for work on this project. t19. Pollution Control Requirements Work under this contract shall meet all local, state and federal requirements for the prevention of ' environmental pollution and the preservation of public natural resources. The CONTRACTOR shall conduct the work in accordance with all applicable pollution control laws. The CONTRACTOR shall Revised: May 2011 tp 1I � I 1 ,o comply with and be liable for all penalties, damages, and violations under Chapter 90.48 RCW, in performance of the work. The CONTRACTOR shall also comply with Article 4 in the Puget Sound Air Pollution Control Agency Regulation III regarding removal and encapsulation of asbestos materials. Standard Specifications All work under this contract shall be performed in accordance with the following standard - specifications except as may be exempted or modified by the City of Renton Supplemental Specifications, Special Provisions other sections of these contract documents. These standard specifications are hereby made a part of this contract and shall control and guide all activities within this project whether referred to directly, paragraph by paragraph, or not. 1. WSDOT /APWA "2012 Standard Specifications for Road, Bridge and Municipal Construction" and "Division 1 APWA. Supplement" hereinafter referred to by the abbreviated title "Standard Specifications." A. Any reference to "State," "State of Washington," "Department of Transportation," " WSDOT," or any combination thereof in the WSDOT /APWA standards shall be modified to read "City of Renton," unless specifically referring to a standard specification or test method. B. All references to measurement and payment in the WSDOT /APWA standards shall be detected and the measurement and payment provisions of Section 1- 09.14, Measurement and Payment (added herein) shall govern. 21. If a soils investigation has been completed, a copy may be included as an appendix to this document. If one has not been provided for this project by the City or Engineer, the Bidders shall familiarize themselves adequately with the project site and existing subsurface condition as needed to submit their bid. Upon approval of the City, the Bidder may make such subsurface explorations and investigations as they see fit. The Bidder shall be responsible for protection of all existing facilities, utilities and other buried or surface improvements and shall restore the site to the satisfaction of the City. 22 Bidder's Checklist ❑ It is the responsibility of each bidder to ascertain if all the documents listed on the attached index are included in their copy of the bid specifications. If documents are missing, it is the sole responsibility of the bidder to contact the City of Renton to obtain the missing documents prior to bid opening time. ❑ Have you submitted, as part of your bid, all documents marked in the index as "Submit With Bid "? ❑ Has bid bond or certified check been enclosed? ❑ Is the amount of the bid guaranty at least 5 percent of the total amount of bid including sales tax? IRevised: May 2011 tp ❑ Has the proposal been signed? ❑ Have you bid on ALL ITEMS and ALL SCHEDULES? t❑ Have you submitted the Subcontractors List (if required) ❑ Have you reviewed the Prevailing Wage Requirements? ❑ Have you certified Receipt of Addenda, if any? IRevised: May 2011 tp t CAG -13 -119 CITY OF RENTON CALL FOR BIDS Maplewood Creek and Madsen Creek Sediment Basin Cleaning Project 2013 SWP -27 -2057 Sealed bids will be received until 2:30 p.m. July 2, 2013, at the City Clerk's office, 7t' floor, and will be opened and publicly read in conference room #511 on the 5'}' floor, Renton City Hall, 1055 South Grady Way, Renton WA 98057, for the Maplewood Creek and Madsen Creek Sediment Basin Cleaning Project 2013. The work to be performed within 25 working days from the date of commencement under this contract shall include, but not be limited to: removing sediment from the Maplewood Creek Sediment Basin and the Madsen Creek Sediment Basin, constructing a flow bypass dam and diverting the creek into an existing bypass pipe, removing approximately 1,000 cy of sediment from each basin, hauling and disposing of the sediment off -site, restoring flow to the sediment basin and removing the bypass dam, limited channel and vegetation maintenance in the Maplewood channel, restoration, including hydroseeding around each basin and cleanup. The Contractor will need to comply with the requirements of the Washington State Hydraulic Project Approval, and Army Corps of Engineers Nationwide Permit. The estimated project cost is $70,000 to $80,000. The City reserves the right to reject any and/or all bids and to waive any and/or all informalities. Bid documents will be available June 17, 2013. Plans, specifications, addenda, and the plan holders list for this project are available on -line through Builders Exchange of Washington, Inc., at http: / /www.bxwa.com.' Click on "bxwa.com' ; "Posted Projects ", "Public Works ", "City of Renton ", "Projects Bidding ". (Note: Bidders are encouraged to "Register as a Bidder," in order to receive automatic email notification of future addenda and to be placed on the "Bidders List. ") Questions about the project shall be addressed to, Daniel Carey, City of Renton, Public Works Dept., 1055 Grady Way, Fifth Floor, Renton, WA, 98057, phone (425) 430 -7293, fax (425) 430 -7241. A certified check or bid bond in the amount of five percent (5 %) of the total of each bid must accompany each bid. The City's Fair Practices, Non - Discrimination, and Americans with Disability Act Policies shall apply. Published: Bonnie I. Walton, City Clerk Daily Journal of Commerce June 17, 2013 Daily Journal of Commerce June 24, 2013 i t ■ 1 -BID SECTION Maplewood Creek and Madsen Creek Sediment Basin Cleaning Project 2013 SWP -27 -2057 The following documents must be submitted for the bid at the time noted, and must be executed by the Contractor, President and Vice President or Secretary if corporation by -laws permit. All pages must be signed. In the event another person has been duly authorized to execute contracts, a copy of the corporation minutes establishing this authority must be attached to the bid document. *Proposal and Combined Affidavit & Certificate Form: (Non- Collusion, Anti -Trust Claims, and Minimum Wage Form) *Bid Bond Form *Schedule of Prices *Acknowledgement of Addenda * *Subcontractors List (not required for this project) * Submit with Bid ** Submit with Bid or within 1 hour of Bid For Bid Item Descriptions see Special Provisions Section 1 -09.14 22 Bidder's Checklist ❑ It is the responsibility of each bidder to ascertain if all the documents listed on the attached index are included in their copy of the bid specifications. If documents are missing, it is the sole responsibility of the bidder to contact the City of Renton to obtain the missing documents prior to bid opening time. ❑ Have you submitted, as part of your bid, all documents marked in the index as "Submit With Bid "? ❑ Has bid bond or certified check been enclosed? ❑ Is the amount of the bid guaranty at least 5 percent of the total amount of bid including sales tax? ❑ Has the proposal been signed? ❑ Have you bid on ALL ITEMS and ALL SCHEDULES? ❑ Have you submitted the Subcontractors List (If required) ❑ Have you reviewed the Prevailing Wage Requirements? ❑ Have you certified Receipt of Addenda, if any? 09 -BID SECTION 2011.DOC\ ' Proposal — Page 1 of 2 ' The undersigned hereby certify that the bidder has examined the site of the ;proposed work and have read and thoroughly understand the plans, specifications and contract governing the work embraced in this improvement, and the method by which payment will be made for said work, and hereby propose to undertake and complete the work embraced in this improvement, or -as much thereof as can be completed ' with the money available, in accordance with the 'said plans, specifications and contract and the following schedule of rates and prices: ' (Note:,Unit prices for all items, all extensions, and total amount of bid should be shown. Show unit prices both in writing and iri.figures.) ' The undersigned certifies and agrees to the following provisions: ' NON - COLLUSION AFFIDAVIT Being duly sworn, deposes and says, that he is the identical person who submitted the foregoing proposal or ' bid, and that such bid is genuine and not sham or collusive or made in' the interest or on behalf of any person not therein named, and further, that the deponent: has not directly induced or solicited any other Bidder on the foregoing work or equipment to put in a. sham bid, or any other person or corporation to refrain from bidding, and that deponent has not in any manner sought by collusion to secure to himself or to any other person any advantage over other Bidder or Bidders. 1 AND CERTIFICATION RE: ASSIGNMENT OF ANTI -TRUST CLAIMS TO PURCHASER Vendor and purchaser recognize that in actual economic practice :overcharges °resulting from. anti -trust violations are in fact usually borne by the purchaser. Therefore, vendor hereby assigns 'to purchaser any and all claims for such - over - charges as, to goods and materials purchased in connection with this order or contract, except as to overcharges - resulting from aiiti- trust' violations commencing a' fter the date :of the bid, quotation, or other event establishing the price under this order or contract. .In addition, vendor warrants and represents that such of his suppliers and subcontracta�s#talltasstgany= iid r'aluch claims to purchaser, subject to the aforementioned exception: kI 1 "00 AND. -, :. noiwdrrk+uaa7 10 o HTINIZ 1)(31V '� PyR #q�� t*iCZt�$t�t+trfE}C Y� t;fiS.aatoei;rrsaa+:� I rovided to Builders Exchange of WA, Inc. For usage Conditions Agreement see www.bxwa.com - Always Verify Scale CITY OF RENTON Maplewood Creek and Madsen Creek Sediment Basin Cleaning Project 2013 ' SWP -27 -2057 PROPOSAL ' TO THE CITY OF RENTON RENTON, WASHINGTON Ladies and /or Gentlemen: ' The undersigned hereby certify that the bidder has examined the site of the ;proposed work and have read and thoroughly understand the plans, specifications and contract governing the work embraced in this improvement, and the method by which payment will be made for said work, and hereby propose to undertake and complete the work embraced in this improvement, or -as much thereof as can be completed ' with the money available, in accordance with the 'said plans, specifications and contract and the following schedule of rates and prices: ' (Note:,Unit prices for all items, all extensions, and total amount of bid should be shown. Show unit prices both in writing and iri.figures.) ' The undersigned certifies and agrees to the following provisions: ' NON - COLLUSION AFFIDAVIT Being duly sworn, deposes and says, that he is the identical person who submitted the foregoing proposal or ' bid, and that such bid is genuine and not sham or collusive or made in' the interest or on behalf of any person not therein named, and further, that the deponent: has not directly induced or solicited any other Bidder on the foregoing work or equipment to put in a. sham bid, or any other person or corporation to refrain from bidding, and that deponent has not in any manner sought by collusion to secure to himself or to any other person any advantage over other Bidder or Bidders. 1 AND CERTIFICATION RE: ASSIGNMENT OF ANTI -TRUST CLAIMS TO PURCHASER Vendor and purchaser recognize that in actual economic practice :overcharges °resulting from. anti -trust violations are in fact usually borne by the purchaser. Therefore, vendor hereby assigns 'to purchaser any and all claims for such - over - charges as, to goods and materials purchased in connection with this order or contract, except as to overcharges - resulting from aiiti- trust' violations commencing a' fter the date :of the bid, quotation, or other event establishing the price under this order or contract. .In addition, vendor warrants and represents that such of his suppliers and subcontracta�s#talltasstgany= iid r'aluch claims to purchaser, subject to the aforementioned exception: kI 1 "00 AND. -, :. noiwdrrk+uaa7 10 o HTINIZ 1)(31V '� PyR #q�� t*iCZt�$t�t+trfE}C Y� t;fiS.aatoei;rrsaa+:� I rovided to Builders Exchange of WA, Inc. For usage Conditions Agreement see www.bxwa.com - Always Verify Scale Proposal — Page 2 of 2 ' MINIMUM WAGE AFFIDAVIT FORM I, the. undersigned, having -been duly sworn, deposed, say and _ certify, that in connection with the performance of the work of this project, I will pay each classification of laborer, workman, or mechanic employed in the performance of such work; not less than the prevailing rate of wage or not less than the minimum rate of wages as specified in the principal contract: that I have read the above and foregoing statement and certificate, know the contents thereof and the substance as set forth therein is true to my knowledge and belief. fl FOR: PROPOSAL, NON COLLUSION AFFIDAVIT, ASSIGNMENT OF ANTI =TRUST CLAIMS TO PURCHASER AND MINIMUM WAGE AFFIDAVIT ' l 10.M � rS Cfls-` -'ruC� C) V\ Name of Bidder's Firm Names of Members of Partnership: OR Name of President of Corporation Name of Secretary of Corporation Corporation Organized under the laws of With Main Office in State of Washington at Subscribed and sworn to before me on this Notary Public State of Washington VICKI SMITH MV COMMISSION EXPIRES December 29; 2015 Printed Name K'1G�vn � n� 0 Signature Address: fri S 5- 95S rd �01% d l , W oor 960l day o , 20 L3 Notary Public in and for the State of Washington Notary (Print) My appointment expires: Provided to Builders Exchange of WA, Inc. For usage Conditions Agreement see www.bxwa.com - Always Verify Scale ' Bond No. T -266 Proposal Bid Bond 1Nrr� KNOW ALL MEN BY THESE PRESENTS, That we, [Contractor] Kamins Construction of [address] 19315 Ross Road, Bothell, WA 98011 as Principal, ' and [Surety) Travelers Casualty and Surety Company of America a corporation duly organized under the laws of the State of Connecticut and authorized to do business in the State of Washington, as Surety, are held and firmly bound unto the City of Renton in the sum of five (5) percent of the total amount of the bid proposal of said Principal for the work hereinafter ' described, for the payment of which, well and truly to be made, we bind ourselves, our heirs, executors, administrators and assigns, and successors and assigns, jointly and severally, firmly by these presents. The condition of this bond is such, that whereas the Principal herein is herewith submitting his /her or its ' sealed proposal for the following project, to wit: Maplewood Creek and Madsen Creek Sediment Basin Cleaning Project 2013 SWP -27 -2057 ' said bid and proposal, by reference thereto, being made a part hereof. NOW, THEREFORE, if the said proposal bid by said Principal be accepted, and the contract be awarded to ' said Principal, and if said r Principal shall duly make and enter into and execute said contract and shall furnish performance bond as required by the City of Renton within a period of ten (10) days from and after said award, exclusive of the day of such award, then this obligation shall be null and void, otherwise it shall remain and be in full force and effect. IN THE EVENT the Principal, following award, fails to execute an Agreement with the City of Renton in accordance with the terms of the Proposal and furnish a performance bond with Surety or Sureties approved by the City of Renton within ten (10) days from and after said award, then Principal shall forfeit the Bid Bond /Bid ' Proposal Deposit or Surety shall immediately pay and forfeit to the City of Renton the amount of the Proposal Bid Bond, as set forth in RCW 35A.40.200 and RCW 35.23.352, IN TESTIMONY WHEREOF, the Principal and Surety have caused these presents to be signed and sealed this 2nd day of July 1 2013 . Kamins Construction [Principal) By: f " e [Signature of authorized official] Owner [Title] IForm approved by City Attorney: 6 /03/13 Travelers Casualty and Surety Company of America [Surety] /t /) [Signature of authorized ficial] By: R.A. Fix [Attorney -in -Fact] C/o CB & MS of WA, INC. [Address] PO Box 75715 Seattle, WA 98175 206 - 361 -9693 [Telephone Number] 'Provided to Builders Exchange of WA, Inc. For usage Conditions Agreement see www.bxwa.com - Always Verify Scale WARNING: THIS POWER OF ATTORNEY IS INVALID WITHOUT THE RED BORDER �i�► POWER OF ATTORNEY TRAVELERSJ Farmington Casualty Company St. Paul Mercury Insurance Company Fidelity and Guaranty Insurance Company Travelers Casualty and Surety Company Fidelity and Guaranty Insurance Underwriters, Inc. Travelers Casualty and Surety Company of America St. Paul Fire and Marine Insurance Company United States Fidelity and Guaranty Company St. Paul Guardian Insurance Company Attorney -In Fact No. 221140 Certificate No. 005327519 KNOW ALL MEN BY THESE PRESENTS: That Farmington Casualty Company, St. Paul Fire and Marine Insurance Company, St. Paul Guardian Insurance Company, St. Paul Mercury Insurance Company, Travelers Casualty and Surety Company, Travelers Casualty and Surety Company of America, and United States Fidelity and Guaranty Company are corporations duly organized under the laws of the State of Connecticut, that Fidelity and Guaranty Insurance Company is a corporation duly organized under the laws of the State of Iowa, and that Fidelity and Guaranty Insurance Underwriters, Inc., is a corporation duly organized under the laws of the State of Wisconsin (herein collectively called the "Companies "), and that the Companies do hereby make, constitute and appoint Christine V. Felicetty, N. B. Fix, R. A. Fix, Myung S. Fix, and Chris A. Fix of the City of Seattle , State of Washington , their true and lawful Attorney(s) -in -Fact, each in their separate capacity if more than one is named above, to sign, execute, seal and acknowledge any and all bonds, recognizances, conditional undertakings and other writings obligatory in the nature thereof on behalf of the Companies in their business of,guaranteeing the fidelity of persons, guaranteeing the performance of contracts and executing or guaranteeing bonds and undertakings required or permitt d 'in any ac'tions or,pi'oceedings allowed by law. ,�' IN WITNESS WHEREOF, the Companies have caused this instrumentjo be signed nd heir corporate seals to be hereto affixed, this l Oth day of January 2013 ' � .� v 1 #1 Farmington Casualty Comp y Paul Mercury Insurance Company Fidelity and Guaranty`Insurance'Company Travelers Casualty and Surety Company Fidelity and Guaranty Insurance Underwr ers, Inc. Travelers Casualty and Surety Company of America St. Paul Fire and Marine Insurance Company United States Fidelity and Guaranty Company St. Paul Guardian Insurance Company G 1 F1RE 6 \ N �N G Y OTC.... .;;.9 ...4 gJ Nip .�1%a w�4'IY �GY'Y 0 fC�R POR��F� a�Q' 0.PORA f+: tea' 9 f�Y1 �ORPOIiAtEO � t 4982 - L 11.7/! Ji _. SEAL State of Connecticut City of Hartford ss. By: '444�e Robert L. Raney, enior Vice President On this the 10th day of January 2013 before me personally appeared Robert L. Raney, who acknowledged himself to be the Senior Vice President of Farmington Casualty Company, Fidelity and Guaranty Insurance Company, Fidelity and Guaranty Insurance Underwriters, Inc., St. Paul Fire and Marine Insurance Company, St. Paul Guardian Insurance Company, St. Paul Mercury Insurance Company, Travelers Casualty and Surety Company, Travelers Casualty and Surety Company of America, and United States Fidelity and Guaranty Company, and that he, as such, being authorized so to do, executed the foregoing instrument for the purposes therein contained by signing on behalf of the corporations by himself as a duly authorized officer. G,TET In Witness Whereof, I hereunto set my hand and official seal. Dui My Commission expires the 30th day of June, 2016. 58440 -8 -12 Printed in U.S.A. THE RED WAA Marie C. Tetreault, Notary Public D WITHOUT THE RED BORDER This Power of Attorney is granted under and by the authority of the following resolutions adopted by the Boards of Directors of Farmington Casualty Company, Fidelity and Guaranty Insurance Company, Fidelity and Guaranty Insurance Underwriters. Inc., St. Paul Fire and Marine Insurance Company, St. Paul Guardian Insurance Company, St. Paul Mercury Insurance Company, Travelers Casualty and Surety Company, Travelers Casualty and Surety Company of America, and United States Fidelity and Guaranty Company, which resolutions are now in full force and effect, reading as follows: • RESOLVED, that the Chairman, the President, any Vice Chairman, any Executive Vice President, any Senior Vice President, any Vice President, any Second Vice President, the Treasurer, any Assistant Treasurer, the Corporate Secretary or any Assistant Secretary may appoint Attorneys -in -Fact and Agents to act for and on behalf of the Company and may give such appointee such authority as his or her certificate of authority may prescribe to sign with the Company's name and seal with the Company's seal bonds, recognizances, contracts of indemnity, and other writings obligatory in the nature of a bond, recognizance, or conditional undertaking, and any of said officers or the Board of Directors at any time may remove any such appointee and revoke the power given him or her; and it is FURTHER RESOLVED, that the Chairman, the President, any Vice Chairman, any Executive Vice President, any Senior Vice President or any Vice President may delegate all or any part of the foregoing authority to one or more officers or employees of this Company, provided that each such delegation is in writing and a copy thereof is filed in the office of the Secretary; and it is FURTHER RESOLVED, that any bond, recognizance, contract of indemnity, or writing obligatory in the nature of a bond, recognizance, or conditional undertaking shall be valid and binding upon the Company when (a) signed by the President, any Vice Chairman, any Executive Vice President, any Senior Vice President or any Vice President, any Second Vice President, the Treasurer, any Assistant Treasurer, the Corporate Secretary or any Assistant Secretary and duly attested and sealed with the Company's seal by a Secretary or Assistant Secretary; or (b) duly executed (under seal, if required) by one or more Attomeys -in -Fact and Agents pursuant to the power prescribed in his or her certificate or their certificates of authority or by one or more Company officers pursuant to a written delegation of authority; and it is FURTHER RESOLVED, that the signature of each of the following officers: President, any Executive Vice President, any Senior Vice President, any Vice President, any Assistant Vice President, any Secretary, any Assistant Secretary, and the seal of the Company may be affixed by facsimile to any Power of Attorney or to any certificate relating thereto appointing Resident Vice Presidents, Resident Assistant Secretaries or Attomeys -in -Fact for purposes only of executing and attesting bonds and undertakings and other writings obligatory in the nature thereof, and any such Power of Attorney or certificate bearing such facsimile signature or facsimile seal shall be valid and binding upon the Company and any such power so executed and certified by such facsimile signature and facsimile seal shall be valid and binding on the Company in the future with respect to any bond or understanding to which it is attached. I, Kevin E. Hughes, the undersigned, Assistant Secretary, of Farmington Casualty Company, Fidelity and Guaranty Insurance Company, Fidelity and Guaranty Insurance Underwriters, Inc., St. Paul Fire and Marine Insurance Company, St. Paul Guardian Insurance Company, St. Paul Mercury Insurance Company, Travelers Casualty and Surety Company, Travelers Casualty and Surety Company of America, and United- ' Sttates Fidelity and Guaranty Company do hereby certify that the above and foregoing is a true and correct copy of the Power of Attorney executed by said Compant� hich;is in4311 force andxeffect and has not been revoked. IN TESTIMONY WHEREOF, I have hereunto set my hand and affixed the seals of said Companies this �� day of 20 A X10 Kevin E. Hughes, Assistant Sec tary O0.5U,FY F \0.E \0.M �N,pG 'j 1��q tik PITY A/yC"rY :......... 9 OV s Fm �p PO C'% G .m WF OaPORAT ' S 0 f '3 Le SEAL' �SEAL13O1 % N 896 d;ys c° d'•........:' •Pj Fi 6 v. D i .q1 ��m� cE 1S.�.A.+y'� 15........ *� si � �N� t +? AtH To verify the authenticity of this Power of Attorney, call 1- 800 - 421 -3880 or contact us at www.travelersbond.com. Please refer to the Attorney -In -Fact number, the above -named individuals and the details of the bond to which the power is attached. IS INVALID WITHOUT THE RED } CITY OF RENTON SCHEDULE OF PRICES ' Maplewood Creek & Madsen Creek Sediment Basin Cleaning Project'2013 SWP -27 -2057 ' (Sales Tax Rule 170 Applies To This Project) SEE SECTION 1 -09.14 OF THE SPECIAL PROVISIONS FOR BID ITEMS. *Note: Show UNIT PRICE and TOTAL AMOUNT in FIGURES only. ITEM ITEM WITH UNIT PRICED BID APPROX: UNIT PRICE" TOTAL AMOUNT" Gents NO. QUANTITY Dollars Cents Dollars Maplewood Basin - 1 Mobilization LS Per .LS . lGcaO . a' 2 Construction Surveying, Staking, As -built 1 _ 2wo. °O LS Per LS oO 3 Construct Bypass Dam, Diversion, Fish 1 Rescue, and Drain Basin LS Per L LS S 10 0 oZ.. CX� . . 4 Remove, Haul, and Dispose of Sediment 1 0Locc •d0 - LS _j Per LS a o 0 5 Refill Basin, Remove Dam, Restore Banks 1 COQ. O° LS Per LS 7 Gravel Placement - Detail 2, Downstream 12 ©O— of Flow Splitter Ton — '' Per Ton %� CIO 9 Channel Maintenance Areas 2 N-0c, °p EA _ Per EA o0 10 Channel Sediment and Vegetation 6 no Removal Areas EA _ Per EA Z000 00 13 Hydroseed 3,200 _ _ _ Y 50 i G/� ao ✓V SF Per SF 14 Minor Changes 1 $1,500.00 $1,500.00 LS Per LS Madsen Basin 8-1 Mobilization 1 IQ=—co od LS Per LS t000n, B -2 Construct Bypass Dam, Divert Creek, Fish Qo Rescue, and Drain Basin LS Per LS a 57()C) °a B -3 Remove, Haul, and Dispose of Sediment 1 _/aOQ© .O° w�C LS Per, LS ,Schedule of Prices Irovided to Builders Exchange of WA, Inc. For usage Conditions Agreement see www.bxwa.com - ANvays Verify Scale Page 1 of 2 � ' _ CITY I T' Y , O— 'F � R ' EN, T ON 96FIEDuL5' OF 'PRICES Maple d�G rbe k &'M 6d9 0n 'Crd 6 k Sed ima ht §isi h "C1 e aM hq 'Pr0jM 2013 swp.V-105t (Sales lakRule 170 Applies to This Project) SEE ,SEdi16N 104pFTHES SPECIAL PROVISIONS FOR 61f) ITEMS. cR NOte: Show UNIT PRICE .a rd TOTAL AMOUNT In FIGUR 9S ITEM --7 f Schedule of Prices 'rovided to Builders Exchange of WA, Inc. For usage Conditions Agreement see www.bxwa.com - Always Verify Scale Page 2 of 2 ITEM WITH UNIT PRICED BID IThPFW;--E# TOTAL -- , AM -0­ U N- f*' QUANTITY a s—ents. B-4 Reflll.Basiht'kernpve Darb,tResW6 Banks 1 LS P.W-L§ B-5 Hy4roseediNg 4,250 S'r Per SF B-6 Minor Chghgbji�4 146YOC i �'o 00.00 LS ac, 9.5 % Sales Tax Co Vi�lf' t 7 1 TOTAL t 4, 6-Z R., 3 8 --7 f Schedule of Prices 'rovided to Builders Exchange of WA, Inc. For usage Conditions Agreement see www.bxwa.com - Always Verify Scale Page 2 of 2 CITY OF RENTON Maplewood Creek And Madsen Creek Sediment Basin Cleaning Project 2013 SWP -27 -2057 ACKNOWLEDGEMENT OF RECEIPT OF ADDENDA ACKNOWLEDGEMENT OF RECEIPT OF ADDENDA NO. DATE: NO. DATE: NO. DATE: NO. DATE: NO. DATE: SIGNED: TITLE: C��r NAME OF COMPANY: z, ADDRESS:- ADDRESS: (zoC ; CITY/ STATE/ ZIP: TELEPHONE: 90co - 3°IG - cj I S �rovided to Builders Exchange of WA, Inc. For usage Conditions Agreement see www.bxwa.com - Always Verify Scale ' Bond No. 105 939 871 BOND TO THE CITY OF RENTON KNOW ALL MEN BY THESE PRESENTS: ' That we, the undersigned Kamins Construction 19315 Ross Road, Bothell, WA 98011 Travelers Casualty and Surety ' as principal, and Company of America corporation organized and existing under the laws of the State of Connecticut as a surety corporation, and qualified under the laws of the State of Washington to become surety upon bonds of contractors with municipal ' corporations, as surety are jointly and severally held and firmly bound to the City of Renton in the penal sum of $76,020.38 for the payment of which sum on demand we bind ourselves and our successors, heirs, administrators or person representatives, as the case may be. ' This obligation is entered into in pursuance of the statutes of the State of Washington, the Ordinance of the City of Renton. Dated at , Washington, this zpff A day of , 2013 G' Nevertheless, the conditions of the above obligation are such that: WHEREAS, under and pursuant to Public Works Construction Contract CAG13 -119 providing for construction of Maplewood Creek and Madsen Creek Sediment Basin Cleaning Proiect 2013 SWP -27 -2057 . the principal is required to furnish a bond for the faithful performance of the contract; and WHEREAS, the principal has accepted, or is about to accept, the contract, and undertake to perform the work therein provided for in the manner and within the time set forth; NOW, THEREFORE, if the principal shall faithfully perform all of the provisions of said contract in the manner and within the time therein set forth, or within such extensions of time as may be granted under said contract, and shall pay all laborers, mechanics, subcontractors and materialmen, and all persons who shall supply said principal or subcontractors with provisions and supplies for the carrying on of said work, and shall hold said City of Renton harmless from any loss or damage occasioned to any person or property by reason of any carelessness or negligence on the part of said principal, or any subcontractor in the performance of said work, and shall indemnify and hold the City of Renton harmless from any damage or expense by reason of failure of performance as specified in the contract or from defects appearing or developing in the material or workmanship provided or performed under the contract within a period of one year after its acceptance thereof by the City of Renton, then and in that event this obligation shall be void; but otherwise it shall be and remain in full force and effect. Travelers Casualty and Surety Kamins Construction Company of America Principal By: ---- Signature Owner Title IPhone # 206- 396 -9115 l Surety Signature R.A. Fix Attorney —in —Fact Title Phone# 206- 361 -9693 WARNING: THIS POWER OF ATTORNEY IS INVALID WITHOUT THE RED BORDER Cl POWER OF ATTORNEY TRAVELERSJ Farmington Casualty Company St. Paul Mercury Insurance Company Fidelity and Guaranty Insurance Company Travelers Casualty and Surety Company Fidelity and Guaranty Insurance Underwriters, Inc. Travelers Casualty and Surety Company of America St. Paul Fire and Marine Insurance Company United States Fidelity and Guaranty Company St. Paul Guardian Insurance Company Attorney -In Fact No. 221140 Certificate No. 005327559 KNOW ALL MEN BY THESE PRESENTS: That Farmington Casualty Company, St. Paul Fire and Marine Insurance Company, St. Paul Guardian Insurance Company, St. Paul Mercury Insurance Company, Travelers Casualty and Surety Company, Travelers Casualty and Surety Company of America, and United States Fidelity and Guaranty Company are corporations duly organized under the laws of the State of Connecticut, that Fidelity and Guaranty Insurance Company is a corporation duly organized under the laws of the State of Iowa, and that Fidelity and Guaranty Insurance Underwriters, Inc., is a corporation duly organized under the laws of the State of Wisconsin (herein collectively called the "Companies "), and that the Companies do hereby make, constitute and appoint Christine V. Felicetty, N. B. Fix, R. A. Fix, Myung S. Fix, and Chris A. Fix of the City of Seattle , State of Washington , their true and lawful Attorneys) -in -Fact, each in their separate capacity if more than one is named above, to sign, execute, seal and acknowledge any and all bonds, recognizances, conditional undertakings and other writings obligatory in the nature thereof on behalf of the Companies in their business of,guaranteeing the fidelity of persons, guaranteeing the performance of contracts and executing or guaranteeing bonds and undertakings required or permitted in any actions or,proceedings allowed by law. 10th IN WITNESS WHEREOF, the Companies have caused this instrumevto be signed:and thet rcorporate seals to be hereto affixed, this da of January 2013 Y Farmington Casualty Company {" ` } St. Paul Mercury. Insurance Company Fidelity and Guaranty �Insurance Companyj� ) Travelers Casualty and Surety Company Fidelity and Guaranty Insurance`Underwriters, Inc. Travelers Casualty and Surety Company of America St. Paul Fire and Marine Insurance Company United States Fidelity and Guaranty Company St. Paul Guardian Insurance Company GASU.� .a Fl0.E 4 *N Mks 1w NS."'*'. YY AN - p�yC%P�I.�j~ { }`J-' P,...........'Py °; iQ �ORPORA1tD y m m: co 4b�aa � � 1951 �e�k�c. �`SEAJ,. o"l 1�':SEAL:'a °O� y CDNN. 8 �e 8.1898 State of Connecticut City of Hartford ss. By: Robert L. Raney, enior Vice President On this the 10th day of January 2013 before me personally appeared Robert L. Raney, who acknowledged himself to be the Senior Vice President of Farmington Casualty Company, Fidelity and Guaranty Insurance Company, Fidelity and Guaranty Insurance Underwriters, Inc., St. Paul Fire and Marine Insurance Company, St. Paul Guardian Insurance Company, St. Paul Mercury Insurance Company, Travelers Casualty and Surety Company, Travelers Casualty and Surety Company of America, and United States Fidelity and Guaranty Company, and that he, as such, being authorized so to do, executed the foregoing instrument for the purposes therein contained by signing on behalf of the corporations by himself as a duly authorized officer. G,TlT In Witness Whereof, I hereunto set my hand and official seal. � My Commission expires the 30th day of June, 2016. 58440 -8 -12 Printed in U.S.A. Marie C. Tetreault, Notary Public THIS POWER OF ATTORNEY IS This Power of Attorney is granted under and by the authority of the following resolutions adopted by the Boards of Directors of Farmington Casualty Company, Fidelity and Guaranty Insurance Company, Fidelity and Guaranty Insurance Underwriters, Inc., St. Paul Fire and Marine Insurance Company, St. Paul Guardian Insurance Company, St. Paul Mercury Insurance Company, Travelers Casualty and Surety Company, Travelers Casualty and Surety Company of America, and United Stat, s Fidelity and Guaranty Company, which resolutions are now in full force and effect, reading as follows: RESOLVED, that the Chairman, the President, any Vice Chairman, any Executive Vice President, any Senior Vice President, any Vice President, any Second Vice President, the Treasurer, any Assistant Treasurer, the Corporate Secretary or any Assistant Secretary may appoint Attorneys -in -Fact and Agents to act for and on behalf of the Company and may give such appointee such authority as his or her certificate of authority may prescribe to sign with the Company's name and seal with the Company's seal bonds, recognizances, contracts of indemnity, and other writings obligatory in the nature of a bond, recognizance, or conditional undertaking, and any of said officers or the Board of Directors at any time may remove any such appointee and revoke the power given him or her; and it is FURTHER RESOLVED, that the Chairman, the President, any Vice Chairman, any Executive Vice President, any Senior Vice President or any Vice President may delegate all or any part of the foregoing authority to one or more officers or employees of this Company, provided that each such delegation is in writing and a copy thereof is filed in the office of the Secretary; and it is FURTHER RESOLVED, that any bond, recognizance, contract of indemnity, or writing obligatory in the nature of a bond, recognizance, or conditional undertaking shall be valid and binding upon the Company when (a) signed by the President, any Vice Chairman, any Executive Vice President, any Senior Vice President or any Vice President, any Second Vice President, the Treasurer, any Assistant Treasurer, the Corporate Secretary or any Assistant Secretary and duly attested and sealed with the Company's seal by a Secretary or Assistant Secretary; or (b) duly executed (under seal, if required) by one or more Attorneys -in -Fact and Agents pursuant to the power prescribed in his or her certificate or their certificates of authority or by one or more Company officers pursuant to a written delegation of authority; and it is FURTHER RESOLVED, that the signature of each of the following officers: President, any Executive Vice President, any Senior Vice President, any Vice President, any Assistant Vice President, any Secretary, any Assistant Secretary, and the seal of the Company may be affixed by facsimile to any Power of Attorney or to any certificate relating thereto appointing Resident Vice Presidents, Resident Assistant Secretaries or Attorneys -in -Fact for purposes only of executing and attesting bonds and undertakings and other writings obligatory in the nature thereof, and any such Power of Attorney or certificate bearing such facsimile signature or facsimile seal shall be valid and binding upon the Company and any such power so executed and certified by such facsimile signature and facsimile seal shall be valid and binding on the Company in the future with respect to any bond or understanding to which it is attached. I, Kevin E. Hughes, the undersigned, Assistant Secretary, of Farmington Casualty Company, Fidelity and Guaranty Insurance Company, Fidelity and Guaranty Insurance Underwriters, Inc., St. Paul Fire and Marine Insurance Company, St. Paul Guardian Insurance Company, St. Paul Mercury Insurance Company, Travelers Casualty and /+� 4 Surety Company, Travelers Casualty and Surety Company of America, and Un ted'States Fidelity and Guaranty Company do hereby certify that the above and foregoing is a true and correct copy of the Power of Attorney executed by said Compar ies „which is in ,full force and effect and has not been revoked. IN TESTIMONY WHEREOF, I have hereunto set my hand andaffixed the,seals of'said:Companies this 1 6f 1 day of �ulY 20 13. ell Kevin E. Hughes, Assistant Sec tary r pI.SUAl TA NM”' � M J� F \RE 4 � ��*N I N,rG9 Jp� 1�� t gJP�tY ANp e N16>+491:/Y �}+•Y.-rp O �y�T,n rV- �pro''eo e � Q.r •. �'`., ..............2'., a a4 c� �Fp � 1 9 8 2 O '� 9%] � � � "'� � 1 '• i m [ i � °� _._ Tf ; n � HpPTFORD, < S HRpfFORD, � � y z ;' 1951 �`•SE AL ions ri •o CONK. n t� OaNH.� m �s os;SBAL;;D To verify the authenticity of this Power of Attorney, call 1- 800 - 421 -3880 or contact us at www.travelersbond.com. Please refer to the Attorney -In -Fact number, the above -named individuals and the details of the bond to which the power is attached. KAMINC *928LD 19315 Ross Road Bothell, WA 98011 Phone 206 - 396 -9115 Fax 877 - 710 -9005 July 19th, 2013 Daniel Carey, P.E. Project Engineer, Surface Water Utility 123 15, Kirkland, WA 98033 -6189 Re: Personal Authorized to Sign I am the only one allowed to sign documents for the "Maplewood Creek and Madsen Creek Sediment Basin Cleaning Project 2013 ". My signature is below for your records. Chad Kamins Owner Kamins Construction City of CITY OF RENTON FAIR PRACTICES POLICY AFFIDAVIT OF COMPLIANCE hereby confirms and declares that: ' (Name of contractor /subcontractor /consultant) I. It is the policy of the above -named contractor /subcontractor /consultant, to offer equal opportunity to all qualified employees and applicants for employment without regard to their race; religion /creed; national origin; ancestry; sex; the presence of a physical, sensory, or mental disability; age over 40; sexual orientation or gender identity; pregnancy; HIV /AIDS and Hepatitis C status; use of a guide dog /service animal; marital status; parental /family status; military status; or veteran's status. II. The above -named contractor /subcontractor /consultant complies with all applicable federal, state and local laws governing non - discrimination in employment. Ill. When applicable, the above -named contractor /subcontractor /consultant will seek out and negotiate with minority and women contractors for the award of subcontracts. Print Agent /Representative's Name W 0" er Print Agent /Representative's Title Agent /Representative's Signature Date Signe , Instructions: This document MUST be completed by each contractor, subcontractor, consultant and /or supplier. Include or attach this document(s) with the contract. H: \File Sys \SWP - Surface Water Projects \SWP -27 - Surface Water Projects (CIP) \27 -2057 MAPLEWOOD BASIN \2013 Pond Cleaning \1602 SPECS - 2013 \16 - Affidavit -Fair Practices -FINAL 2011.doc ! i j u ' CONTRACTS OTHER THAN FEDERAL -AID FHWA THIS AGREEMENT, made and entered into this 5 day of 9444r , 2013 ' by and between THE CITY OF RENTON, Washington, a municipal corpcqatiofi of the State of Washington, hereinafter referred to as "CITY" and {(a n, i n S C on t fr Lot-c+i o n hereinafter referred to as "CONTRACTOR." ' WITNES SETH: ' 1) The Contractor shall within the time stipulated, (to -wit: within 25 working days from date of commencement hereof as required by the Contract, of which this agreement is a component part) perform all the work and services required to be performed, and provide and furnish all of the labor, materials, appliances, machines, tools, equipment, utility and transportation services necessary to perform the Contract, and shall complete. the construction and installation work in a workmanlike manner, in connection with the City's ' Project (identified as No. SWP -27 -2057 for improvement by construction and installation of: Maplewood Creek and Madsen Creek Sediment Basin Cleaning Project 2013 ' Work as described in "Scope of Work" dated June 2013 , attached hereto. All the foregoing shall be timely performed, furnished, constructed, installed and completed in strict conformity with the plans and specifications, including any and all addenda issued by the City and all other documents hereinafter enumerated, and in full compliance with all applicable codes, ordinances and regulations of the City of Renton and any other governmental authority having jurisdiction thereover. It is further agreed and stipulated that all of said labor, materials, appliances, machines, tools, equipment and services shall be furnished and the construction installation performed and completed to the satisfaction and the approval of the City's Public Works Director as being in such conformity with the plans, specifications and all requirements of or arising under the Contract. The Contractor agrees to use recycled materials whenever practicable. ' 2) The aforesaid Contract, entered into by the acceptance of the Contractor's bid and signing of this agreement, consists of the following documents, all of which are component parts of said Contract and as fully a part thereof as if herein set out in full, and if not attached, as if Ihereto attached. 1 C 1 -2009 a) This Agreement b) Instruction to Bidders c) Bid Proposal d) Specifications e) Maps and Plans f) Bid g) Advertisement for Bids ' h) i) Special Provisions, if any Technical Specifications, if any 1 C 1 -2009 3) If the Contractor refuses or fails to prosecute the work or any part thereof, with such diligence as will insure its completion within the time specified in this Contract, or any extension in writing thereof, or fails to complete said work with such time, or if the Contractor shall be adjudged a bankrupt, or if he should make a general assignment for the benefit of his creditors, or if a receiver shall be appointed on account of the Contractor's insolvency, or if he or any of his subcontractors should violate any of the provisions of this Contract, the City may then serve written notice upon him and his surety of its intention to terminate the Contract, and unless within ten (10) days after the serving of such notice, such violation or non - compliance of any provision of the Contract shall cease and satisfactory arrangement for the correction thereof be made, this Contract, shall, upon the expiration of said ten (10) day period, cease and terminate in every respect. In the event of any such termination, the City shall immediately serve written notice thereof upon the surety and the Contractor and the surety shall have the right to take over and perform the Contract, provided, however, that if the surety within fifteen (15) days after the serving upon it of such notice of termination does not perform the Contract or does not commence performance thereof, the City itself may take over the work under the Contract and prosecute the same to completion by Contract or by any other method it may deem advisable, for the account and at the expense of the Contractor, and his surety shall be liable to the City for any excess cost or other damages occasioned the City thereby. In such event, the City, if it so elects, may, without liability for so doing, take possession of and utilize in completing said Contract such materials, machinery, appliances, equipment, plants and other properties belonging to the Contractor as may be on site of the project and useful therein. 4) The foregoing provisions are in addition to and not in limitation of any other rights or remedies available to the City. 5) Contractor agrees and covenants to hold and save the City, its officers, agents, representatives and employees harmless and to promptly indemnify same from and against any and all claims, actions, damages, liability of every type and nature including all costs and legal expenses incurred by reason of any work arising under or in connection with the Contract to be performed hereunder, including loss of life, personal injury and/or damage to property arising from or out of any occurrence, omission or activity upon, on or about the premises worked upon or in any way relating to this Contract. This hold harmless and indemnification provision shall likewise apply for or on account of any patented or unpatented invention, process, article or appliance manufactured for use in the performance of the Contract, including its use by the City, unless otherwise specifically provided for in this Contract. The Contractor agrees to name the City as an additional insured on a noncontributory primary basis. In the event the City shall, without fault on its part, be made a party to any litigation commenced by or against Contractor, then Contractor shall proceed and hold the City harmless and he shall pay all costs, expenses and reasonable attorney's fees incurred or paid by the City in connection with such litigation. Furthermore, Contractor agrees to pay all costs, expenses and reasonable attorney's fees that may be incurred or paid by City in the enforcement of any of the covenants, provisions and agreements hereunder. Nothing herein shall require the Contractor to indemnify the City against and hold harmless the City, from claims, demands or suits based solely upon the conduct of the City, its officers or employees and provided further that if claims or suits are caused by or result from the concurrent negligence of (a) the Contractor's agents or employees and (b) the City, C 1 -2009 F� its agents, officers and employees, and involves those actions covered by RCW 4.24.115, this indemnity provision with respect to claims or suits based upon such concurrent negligence shall be valid and enforceable only to the extent of the Contractor's negligence or the negligence of the Contractor's agents or employees. Should a court of competent jurisdiction determine that this agreement is subject to RCW 4.24.115, then, in the event of liability for damages arising out of bodily injury to persons or damages to property caused by or resulting from the concurrent negligence of the contractor and the city, its officers, officials, employees and volunteers, the contractor's liability hereunder shall be only to the extent of the contractor's negligence. It is further specifically and expressly understood that the indemnification provided herein constitute the contractor's waiver of immunity under the Industrial Insurance Act, Title 51 RCW, solely for the purposes of this indemnification. This waiver has been mutually negotiated by the parties. The provisions of this section shall survive the expiration or termination of this agreement. 6) Any notice from one party to the other party under the Contract shall be in writing and shall be dated and signed by the party giving such notice or by its duly authorized representative of such party. Any such notice as heretofore specified shall be given by personal delivery thereof or by depositing same in the United States mail, postage prepaid, certified or registered mail. 7) The Contractor shall commence performance of the Contract no later than 10 calendar days after Contract final execution, and shall complete the full performance of the Contract not later than 25 working days from the date of commencement. For each and every working day of delay after the established day of completion, it is hereby stipulated and agreed that the damages to the City occasioned by said delay will be the sum of per Section 1 -08.9 of Standard Specifications as liquidated damages (and not as a penalty) for each such day, which shall be paid by the Contractor to the City. 8) Neither the final certificate of payment not any provision in the Contract nor partial or entire use of any installation provided for by this Contract shall relieve the Contractor of liability in respect to any warranties or responsibility for faulty materials or workmanship. The Contractor shall be under the duty to remedy any defects in the work and pay for any damage to other work resulting therefrom which shall appear within the period of one (1) year from the date of final acceptance of the work, unless a longer period is specified. The City will give notice of observed defects as heretofore specified with reasonable promptness after discovery thereof, and Contractor shall be obligated to take immediate steps to correct and remedy any such defect, fault or breach at the sole cost and expense of Contractor. Defective or Unauthorized Work. The City reserves its right to withhold payment from Contractor for any defective or unauthorized work. Defective or unauthorized work includes, without limitation: work and materials that do not conform to the requirements of this Agreement; and extra work and materials furnished without the City's written approval. If Contractor is unable, for any reason, to satisfactorily complete any portion of the work, the City may complete the work by contract or otherwise, and Contractor shall be liable to the City for any additional costs incurred by the City. "Additional costs" shall mean all reasonable costs, including legal costs and attorney fees, incurred by the City beyond the maximum Contract price specified above. The City further reserves its right to deduct the cost to complete the Contract work, including any Additional Costs, from any and all amounts due or to become due the Contractor. C 1 -2009 1 t The Contractor agrees the above one year limitation shall not exclude or diminish the City's rights under any law to obtain damages and recover costs resulting from defective and unauthorized work discovered after one year but prior to the expiration of the legal time period set forth in RCW 4.16.040 limiting actions upon a contract in writing, or liability expressed or implied arising out of a written agreement. Final Payment: Waiver of Claims. THE CONTRACTOR'S ACCEPTANCE OF FINAL PAYMENT (EXCLUDING WITHHELD RETAINAGE) SHALL CONSTITUTE A WAIVER OF CONTRACTOR'S CLAIMS, EXCEPT THOSE PREVIOUSLY AND PROPERLY MADE AND IDENTIFIED BY CONTRACTOR AS UNSETTLED AT THE TIME FINAL PAYMENT IS MADE AND ACCEPTED. 9) The Contractor and each subcontractor, if any, shall submit to the City such schedules of quantities and costs, progress schedules, payrolls, reports, estimates, records and miscellaneous data pertaining to the Contract as may be requested by the City from time to time. 10) The Contractor shall furnish a surety bond or bonds as security for the faithful performance of the Contract, including the payment of all persons and firms performing labor on the construction project under this Contract or furnishing materials in connection with this Contract; said bond to be in the full amount of the Contract price as specified in Paragraph 12. The surety or sureties on such bond or bonds must be duly licensed as a surety in the State of Washington. 11) The Contractor shall verify, when submitting first payment invoice and annually thereafter, possession of a current City of Renton business license while conducting work for the City. The Contractor shall require, and provide verification upon request, that all subcontractors participating in a City project possess a current City of Renton business license. The Contractor shall provide, and obtain City approval of, a traffic control plan prior to conducting work in City right -of -way. 12) The total amount of this contract is the sum of $76,020.38 numbers Seventy Six Thousand, Twenty Dollars and 38 cents written words including Washington State Sales Tax. Payments will be made to Contractor as specified in the "Special Provisions" of this Contract. 13) INDEPENDENT CONTRACTOR. The parties intend that an Independent Contractor - Employer Relationship will be created by this Agreement and that the Contractor has the ability to control and direct the performance and details of its work, the City being interested only in the results obtained under this Agreement. 14) LIMITATION OF ACTIONS. CONTRACTOR MUST, IN ANY EVENT, FILE ANY LAWSUIT ARISING FROM OR CONNECTED WITH THIS AGREEMENT WITHIN 120 CALENDAR DAYS FROM THE DATE THE CONTRACT WORK IS COMPLETE OR CONTRACTOR'S ABILITY TO FILE THAT CLAIM OR SUIT SHALL BE FOREVER BARRED. THIS SECTION FURTHER LIMITS ANY APPLICABLE STATUTORY LIMITATIONS PERIOD. 15) Non - Waiver of Breach. The failure of the City to insist upon strict performance of any of the covenants and agreements contained in this Agreement, or to exercise any option 4 C 1 -2009 ' conferred by this Agreement in one or more instances shall not be construed to be a waiver or relinquishment of those covenants, agreements or options, and the same shall be and ' remain in full force and effect. 16) Written Notice. All communications regarding this Agreement shall be sent to the parties at the addresses listed on the signature page of the Agreement, unless notified to the contrary. ' Any written notice hereunder shall become effective three (3) business days after the date of mailing by registered or certified mail, and shall be deemed sufficiently given if sent to the addressee at the address stated in this Agreement or such other address as may be hereafter specified in writing. 17) Assignment. Any assignment of this Agreement by either party without the written consent of the non - assigning party shall be void. If the non - assigning party gives its consent to any assignment, the terms of this Agreement shall continue in full force and effect and no further assignment shall be made without additional written consent. I� �I 18) Modification. No waiver, alteration, or modification of any of the provisions of this Agreement shall be binding unless in writing and signed by a duly authorized representative of the city and Contractor. 19) Compliance with Laws. The Contractor agrees to comply with all federal, state, and municipal laws, rules, and regulations that are now effective or in the future become applicable to Contractor's business, equipment, and personnel engaged in operations covered by this Agreement or accruing out of the performance of those operations. 20) Counterparts. This Agreement may be executed in any number of counterparts, each of which shall constitute an original, and all of which will together constitute this one Agreement. IN WITNESS WHEREOF, the City has caused these presents to be signed by its Mayor and attested by its City Clerk and the Contractor has hereunto set his hand and seal the day and year first above - written. CONTRACTOR 9 r President/Partner /Owner Secretary dba l CUv" % 4141 LG �S '�i 0 cN check one ' $T Individual ❑ Partnership C TY OF RE ON Mayor enis Law ATTEST Bonnie I. Walton, City Clerk 5 CI-2009 Attention: If business is a CORPORATION, name of the corporation should be listed in full and both President and Secretary must sign the contract, OR if one signature is permitted by corporation by -laws, a copy of the by -laws shall be furnished to the City and made a part of the contract document. If business is a PARTNERSHIP, full name of each partner should be listed followed by d/b /a (doing business as) and firm or trade name; any one partner may sign the contract. If business is an INDIVIDUAL PROPRIETORSHIP, the name of the owner should appear followed by d/b /a and name of the company. 6 C 1 -2009 CITY OF RENTON Maplewood Creek and Madsen Creek Sediment Basin Cleaning Project 2013 SWP -27 -2057 RETAINAGE SELECTION Per Standard Specifications Section 1- 09.9(1) Retainage, and RCW 60.28, a sum of 5- percent of the monies earned by the Contractor will be retained from progress estimates. The retainage will be used as a trust fund for the protection and payment of (1) the State with respect to taxes, and (2) the claims of any person arising under the Contract. Retainage shall be placed in a fund held by the City (non- interest bearing), unless the Contractor selects a one of the options listed below and completes all arrangements needed for that option to the satisfaction of the City. Other retainage fund options: 1. Deposited by the City in an escrow account (interest bearing) in a bank, mutual savings bank, or savings and loan association. Deposits will be in the name of the City and are not allowed to be withdrawn without the City's written authorization, or 2. The City, at its' option, may accept a bond from the Contractor in lieu of retainage. If the Contractor selects option 1 or 2 it is fully responsible for selecting the bank or association to be used, and for making all arrangements and paying all costs associated with that option. All arrangements and forms needed for option 1 or 2 shall be submitted to the City for review and approval. Release of the Retainage will be made 60 days following the Completion Date provided the conditions in Special Provisions Section 1- 09.9(1), and applicable State Regulations, are met. SIGNED: PRINT NAME: �i^t�w� COMPANY: c`y "Mk ^S4 Cinn DATE: ' i la 1 is � I I I � I � I i I � I � I � I � I � I � I i I Insurance Requirements See Special Provisions Section 1 -07.18 See attached sample Acord Certificate, and Special Provisions for changes to Acord Form. The Certificate holder should be address to: City of Renton ATTN: Daniel Carey, Surface Water Utility 1055 South Grady Way Renton, WA 98057 17a- Insurance Reference.doc\ of�_ :o s Insurance Requirements For City of Renton The City of Renton typically requires the following industry minimum insurance limits: • $1,000,000 per occurrence Commercial General Liability (CGL); • $2,000,000 in the Commercial General Liability aggregate; • $1,000,000 Auto Liability (needed if a vehicle will be used in performance of work beyond normal commutes. This would include delivery of products to worksite); • Froof of Workers' Compensation coverage as required by the state (provide the Washington L &I or excess coverage policy number); • Excess Liability or Umbrella (if needed, at levels to be determined by unique exposure risk or if required in the contract, can be in tandem with CGLJ; • $1,000,000 Professional Liability (if required in the contract or if the professional services to be provided are excluded from the CGL policy). Requirements unique to the City of Renton: • Name the City of Renton as a Primary and Non - contributory Additional Insured on the policy (only applies to Commercial General Liability); • The City shall be provided with written notice of any policy cancellation within two business days of receipt of such notice by the policy holder; • Insurance certificate requirements can be waived for current WCIA members, with Risk Manager approval; • Put descriptive text of the project in the "Description of Operations" box; and • The certificate holder should read: City of Renton ATTN: (enter your City contact's name here and Department) 1055 South Grady Way Renton, WA. 98057 Direct and, questions, comments, or concerns to Revised 4/5/13 Gary Lamb, Risk Manager 425.430.7669 - direct 425.430.7650 - main 425.430.7665 - fax glamb @rentonwa.gov 1AC40ROF CERTIFICATE OF LIABILITY INSURANCE DATE(MM/DD/YYYY) THIS CERTIFICATE IS ISSUED AS A MATTER OF INFORMATION ONLY AND CONFERS NO RIGHTS UPON THE CERTIFICATE HOLDER. THIS CERTIFICATE DOES NOT AFFIRMATIVELY OR NEGATIVELY AMEND, EXTEND OR ALTER THE COVERAGE AFFORDED BY THE POLICIES BELOW. THIS CERTIFICATE OF INSURANCE DOES NOT CONSTITUTE A CONTRACT BETWEEN THE ISSUING INSURER(S), AUTHORIZED REPRESENTATIVE OR PRODUCER, AND THE CERTIFICATE HOLDER. IMPORTANT: If the certificate holder is an ADDITIONAL INSURED, the policy(ies) must be endorsed. If SUBROGATION IS WAIVED, subject to the terms and conditions of tt a policy, certain policies may require an endorsement. A statement on this certificate does not confer rights to the certificate holder in lieu of .;uch endorsement(s). PRODUCER CONTACT NAME: PHONE FAX A/C No Ex A/C No): E -MAIL Renton, WA. 93057 ADDRESS: $ 1,000,000 PRODUCER $ CUSTOMER ID : INSURERS AFFORDING COVERAGE NAIC # $ 1,000,000 INSURED INSURER A: GENERAL AGGREGATE INSURER B: GEN'L AGGREGATE LIMIT APPLIES PER: POLICY PRO JE LOC CT PRODUCTS - COMP /OP AGG INSURER C : $ INSURER D: AUTOMOBILE LIABILITY ANY AUTO ALL OWNED AUTOS SCHEDULED AUTOS HIRED AUTOS NON -OWNED AUTOS INSURER E: INSURER F: COMBINED SINGLE LIMIT COVERAGES CERTIFICATE NUMBFR! RFVI.glnN NIIMRFR- THIS IS TO CERTIFY THAT THE POLICIES OF INSURANCE LISTED BELOW HAVE BEEN ISSUED TO THE INSURED NAMED ABOVE FOR THE POLICY PERIOD INDICATED. NOTWITHSTANC ING ANY REQUIREMENT, TERM OR CONDITION OF ANY CONTRACT OR OTHER DOCUMENT WITH RESPECT TO WHICH THIS CERTIFICATE MAY BE ISSUED OR MAY PERTAIN, THE INSURANCE AFFORDED BY THE POLICIES DESCRIBED HEREIN IS SUBJECT TO ALL THE TERMS, EXCLUSIONS AND CONDTTIOl' S OF SUCH POLICIES. LIMITS SHOWN MAY HAVE BEEN REDUCED BY PAID CLAIMS. INSR LTR TYPE OF INSURANC:? ADDL N SUBR POLICY NUMBER POLICY EFF MM/DD/YWY POLICY EXP MM /DD/YYYY LIMITS POLICY PROVISIONS. GENERAL LIABILITY x COMMERCIAL GENERAL LIi,BILiTY CLAIMS -MADE FI DCCUR AUTHORIZED REPRESENTATIVE Renton, WA. 93057 EACH OCCURRENCE $ 1,000,000 A PREMISES Ea occurrence $ MED EXP (Any one person) -5 $ 5,000 PERSONAL R ADV INJURY $ 1,000,000 GENERAL AGGREGATE $ 2,000,000 GEN'L AGGREGATE LIMIT APPLIES PER: POLICY PRO JE LOC CT PRODUCTS - COMP /OP AGG $ 1 _00000171 $ AUTOMOBILE LIABILITY ANY AUTO ALL OWNED AUTOS SCHEDULED AUTOS HIRED AUTOS NON -OWNED AUTOS COMBINED SINGLE LIMIT $ 1,000,000 BODILY INJURY (Per person) $ BODILY INJURY (Per accident) $ PROPERTY DAMAGE (Per accident) $ $ UMBRELLA LIAB EXCESS LIAB OCCUR CLAIMS -MADE i EACH OCCURRENCE $ AGGREGATE $ DEDUCTIBLE RETENTION $ $ WORKERS COMPENSATION AND EMPLOYERS' LIABILITY Y / N ANY PROPRIETOR/PARTNER/EXEGUTIVE OFFICER/MEMBER EXCLUDED? ❑ (Mandatory in NH) If yes, describe under N / A WC STATU- OTH- TORY LIMITS ER E.L. EACH ACCIDENT $ E.L. DISEASE - EA EMPLOYE $ E.L. DISE ASE - POLICY LIMIT $ 7FIF_111� DESCRIPTION OF OPERATIONS / LOCATIONS / VEHICLES (Attach ACORD 101, Additional Remarks Schedule, if more space is required) The City of Renton is Primary and Non - contributory Additional Insured. I.CK I Irm A I C 11ULLJCK GANGtLLA I IUN I City Of Renton, SHOULD ANY OF THE ABOVE DESCRIBED POLICIES BE CANCELLED BEFORE THE EXPIRATION DATE THEREOF, NOTICE WILL BE DELIVERED IN ACCORDANCE WITH THE Attn: POLICY PROVISIONS. 1055 South Grady Way AUTHORIZED REPRESENTATIVE Renton, WA. 93057 ©1988- 2009 ACORD CORPORATION. All rights reserved. CORD 25 (2009/09) The ACORD name and logo are registered marks of ACORD v � I � I � I � I Cliant #- 57239 KAMICCIN ACORDTM CERTIFICATE OF LIABILITY INSURANCE DATE (MM /DD/YYYY) CERTIFICATE MAY BE ISSUED OR MAY PERTAIN, THE INSURANCE AFFORDED BY THE POLICIES DESCRIBED HEREIN IS SUBJECT TO ALL THE TERMS, 7118/2013 THIS CERTIFICATE IS IS: UED AS A MATTER OF INFORMATION ONLY AND CONFERS NO RIGHTS UPON THE CERTIFICATE HOLDER. THIS CERTIFICATE DOES NOT AFFIRMATIVELY OR NEGATIVELY AMEND, EXTEND OR ALTER THE COVERAGE AFFORDED BY THE POLICIES BELOW. THIS CERTIFICATE OF INSURANCE DOES NOT CONSTITUTE A CONTRACT BETWEEN THE ISSUING INSURER(S), AUTHORIZED REPRESENTATIVE OR PRODUCER, AND THE CERTIFICATE HOLDER. IMPORTANT: If the certifi, :ate holder is an ADDITIONAL INSURED, the policy(ies) must be endorsed. If SUBROGATION IS WAIVED, subject to the terms and conditions of the policy, certain policies may require an endorsement. A statement on this certificate does not confer rights to the certificate holder in lieu of such endorsement(s). PRODUCER CONTACT - NAME: Bell- Anderson Ins PHONE 425 291 -5200 FAX 42 Ext : Alc, No : 52915100 600 SW 39th Street, Suit,3 200 E-MAIL Renton, WA 98057 ADDRESS: EACH OCCURRENCE $1,000,000 425 291 -S2OO �. INSURER(S) AFFORDING COVERAGE NAIC # INSURER A: West American Insurance Co INSURED INSURER B: The Ohio Casualty Insurance Co $100,000 Kamins Construction $10,000 PERSONAL & ADV INJURY Chad Kamins INSURER C: 19315 Ross Rd INSURER D: INSURER E: Bothell, WA 93011 $2,000,000 INSURER F: COVERAGES CERTIFICATE NUMRER! RFVISIAN NIIMRFR- THIS IS TO CERTIFY THAT THE POLICIES OF INSURANCE LISTED BELOW HAVE BEEN ISSUED TO THE INSURED NAMED ABOVE FOR THE POLICY PERIOD INDICATED. NOTWITHSTANDING ANY REQUIREMENT, TERM OR CONDITION OF ANY CONTRACTOR OTHER DOCUMENT WITH RESPECT TO WHICH THIS CERTIFICATE MAY BE ISSUED OR MAY PERTAIN, THE INSURANCE AFFORDED BY THE POLICIES DESCRIBED HEREIN IS SUBJECT TO ALL THE TERMS, EXCLUSIONS AND CONDITIONS OF SUCH POLICIES. LIMITS SHOWN MAY HAVE BEEN REDUCED BY PAID CLAIMS. INSR LTR TYPE OF INSURANCE ADDL INSR SUBR WVD POLICY NUMBER POLICY EFF MMIDD/YYYY POLICY EXP MM /DD/YYYY LIMITS A GENERAL LIABILITY X X BLW53745556 6/04/2013 06/04/201 EACH OCCURRENCE $1,000,000 X COMMERCIAL GENERAL' LIABILITY CLAIMS -MADE C]OCCUR DAMAGE TO RENTED PREMISES Ea occurrence $100,000 MED EXP (Any one person) $10,000 PERSONAL & ADV INJURY $1,000,000 GENERAL AGGREGATE $2,000,000 GEN'L AGGREGATE LIMIT APF LIES PER: PRODUCTS - COMP /OP AGG $2,000,000 POLICY PRO JECT LOC $ B AUTOMOBILE LIABILITY BA053745556 6/04/2013 06104/201 COMBINED SINGLE LIMIT Ea accident $11,000,000 BODILY INJURY (Per person) $ ANY AUTO ALL OWNED X SCHEDULED AUTOS AUTOS BODILY INJURY Per accident ( ) $ X PROPERTY DAMAGE Per accident $ HIRED AUTOS X NON -OWNED AUTOS $ B X UMBRELLA LIAB X OCCUR US053745556 6/04/2013 06/04/201 EACH OCCURRENCE_ s4,000,000 AGGREGATE s4,000,000 EXCESS LIAB CLAIMS -MADE DED X RETENTION x10000 $ A WORKERS COMPENSATION AND EMPLOYERS' LIABILITY Y / N ANY PROPRIETOR/PARTNER/E XECUTI' OFFICER/MEMBER EXCLUDED? N/A BLW53745556 (WA Stop Gap) 6/04/2013 06/04/201 OTH- WC Sy IT Y E.L. EACH ACCIDENT $1 OOO,OOO E.L. DISEASE - EA EMPLOYEE $1,000,000 (Mandatory in NH) If yes, describe under DESCRIPTION OF OPERATION 3 below E.L. DISEASE - POLICY LIMIT $1,000,000 DESCRIPTION OF OPERATIONS / LOCATIONS / VEHICLES (Attach ACORD 101, Additional Remarks Schedule, if more space is required) RE: Ongoing Operations of the Named Insured Only. The City of Renton is an additional insured for general liability, but only if required by written contract or written agreement per General Liability Master Pak Blanket Additional Insured provision CG8810 1009. Waiver of Transfer of Rights of Recovery Against Others per General Liability Master Pak CG8810 1009. General Liability coverage provided to the Certificate Holder will be Primary and Non - Contributory per General Liability Master Pak CG8810 1009. CERTIFICATE HOLDER r`AtJI`CI t A'rtnkt City of Renton Attn Daniel Carey, Surface Water Utility SHOULD ANY OF THE ABOVE DESCRIBED POLICIES BE CANCELLED BEFORE THE EXPIRATION DATE THEREOF, NOTICE WILL BE DELIVERED IN ACCORDANCE WITH THE POLICY PROVISIONS. 1055 South Grady Way AUTHORIZED REPRESENTATIVE Renton, WA 198057 ©1988 -2010 ACORD CORPORATION. All rights reserved. ACORD 25 (2010/05) 1 of 1 The ACORD name and logo are registered marks of ACORD #S457486/M454810 PLC COMMERCIAL GENERAL LIABILITY CG 88 10 10 09 THIS ENDORSEMENT CHANGES THE POLICY. PLEASE READ IT CAREFULLY. .COMMERCIAL GENERAL LIABILITY EXTENSION This endorsement modifies insurance provided under the following: COMMERCIAL GENERAL LIABILITY COVERAGE PART INDEX SUBJECT PAGE NON -OWNED AIRCRAFT 2 NON -OWNED WATERCRAFT 2 PROPERTY DAMAGE LIABILITY - ELEVATORS 2 EXTENDED DAMAGE TO PROPERTY RENTED TO YOU (Tenant's Property Damage) 2 MEDICAL PAYMENTS EXTENSION 3 EXTENSION OF : UPPLEMENTARY PAYMENTS - COVERAGES A AND B 3 ADDITIONAL INSUREDS -BY CONTRACT, AGREEMENT OR PERMIT 3 PRIMARY AND NON- CONTRIBUTORY- ADDITIONAL INSURED EXTENSION 5 ADDITIONAL INS JREDS- EXTENDED PROTECTION OF YOUR "LIMITS OF INSURANCE" 5 WHO IS AN INSURED - INCIDENTIAL MEDICAL ERRORS /MALPRACTICE AND WHO IS AN INSURED - FELLOW EMPLOYEE EXTENSION - MANAGEMENT EMPLOYEES 6 NEWLY FORMED OR ADDITIONALLY AQUIRED ENTITIES 6 FAILURE TO DISCLOSE HAZARDS AND PRIOR OCCURRENCES 7 KNOWLEDGE OF OCCURRENCE, OFFENSE, CLAIM OR SUIT 7 LIBERALIZATION CLAUSE 7 BODILY INJURY REDEFINED 7 EXTENDED PROF ERTY DAMAGE 7 WAIVER OF TRAMSFER OF RIGHTS OF RECOVERY AGAINST OTHERS TO US - 8 WHEN REQUIREV IN A CONTRACT OR AGREEMENT WITH YOU ©2010 Liberty Mutual Insurance Company. All rights reserved. CG 88 10 10 09 Includes copyrighted material of Insurance Services Office, Inc., with its permission. Page 1 of 7 With respect to coverage afforded by this endorsement, the provisions of the policy apply unless modified by the endorsement. A. NON -OWNED AIRCRAFT ' Under Paragraph 2. Exclusions of Section I - Coverage A - Bodily Injury And Property Damage Liability, exclusion g. Aircraft, Auto Or Watercraft does not apply to an aircraft provided: 1. It is not owned by any insured; 2. It is hired, chartered or loaned with a trained paid crew; 3. The pilot in command holds a currently effective certificate, issued by the duly constituted authority of the United States of America or Canada, designating her or him a commercial or airline pilot; and 4. It is not being used to carry persons or property for a charge. However, the insurance afforded by this provision does not apply if there is available to the insured other valid and collectible insurance, whether primary, excess (other than insurance written to apply specifically in excess of this policy), contingent or on any other basis, that would also apply to the loss covered under this provision. B. NON -OWNED WATERCRAFT iffi Under Paragraph 2. Exclusions of Section I - Coverage A - Bodily Injury And Property Damage Liability, ° Subparagraph (2) of exclusion g. Aircraft, Auto Or Watercraft is replaced by the following: This exclusion does not apply to: (2) A watercraft you do not own that is: (a) Less than 52 feet long; and (b) Not being used to carry persons or property for a charge. C. PROPERTY DAMAGE LIABILITY -ELEVATORS ' 1. Under Paragraph 2. Exclusions of Section I - Coverage A - Bodily Injury And Property Damage Liabil- ity, Subparagraphs (3), (4) and (6) of exclusion j. Damage To Property do not apply if such "property damage" results from the use of elevators. For the purpose of this provision, elevators do not include vehicle lifts. Vehicle lifts are lifts or hoists used in automobile service or repair operations. 2. The following is added to Section IV - Commercial General Liability Conditions, Condition 4. Other Insurance, Paragraph b. Excess Insurance: The insurance afforded by this provision of this endorsement is excess over any property insurance, whether primary, excess, contingent or on any other basis. D. EXTENDED DAMAGE TO PROPERTY RENTED TO YOU (Tenant's Property Damage) 0 If Damage To Premises Rented To You is not otherwise excluded from this Coverage Part: ' 1. Under Paragraph 2. Exclusions of Section I - Coverage A - Bodily Injury and Property Damage Liability: a. The fourth from the last paragraph of exclusion j. Damage To Property is replaced by the follow - ing: ' Paragraphs (1), (3) and (4) of this exclusion do not apply to "property damage" (other than damage by fire, lightning, explosion, smoke, or leakage from an automatic fire protection system) to: (i) Premises rented to you for a period of 7 or fewer consecutive days; or (ii) Contents that you rent or lease as part of a premises rental or lease agreement for a period of more than 7 days. Paragraphs (1), (3) and (4) of this exclusion do not apply to "property damage" to contents of premises rented to you for a period of 7 or fewer consecutive days. A separate limit of insurance applies to this coverage as described in Section III - Limits of ' Insurance. ©2010 Liberty Mutual Insurance Company. All rights reserved. CG 88 10 10 09 Includes copyrighted material of Insurance Services Office, Inc., with its permission. Page 2 of 7 i b. The last paragraph of subsection 2. Exclusions is replaced by the following: Exclusions c, through n. do not apply to damage by fire, lightning, explosion, smoke or leakage from automatic fire protection systems to premises while rented to you or temporarily occupied by you with permission of the owner. A separate limit of insurance applies to Damage To Premises Rented To You as described in Section III - Limits Of Insurance. 2. Paragraph 6. under Section III - Limits Of Insurance is replaced by the following: 6. Subject to Paragraph 5. above, the Damage To Premises Rented To You Limit is the most we will pay under Coverage A for damages because of "property damage" to: a. Any one premise: (1) While rented to you; or (2) While rented to you or temporarily occupied by you with permission of the owner for damage by fire, lightning, explosion, smoke or leakage from automatic protection sys- tems; or b. Contents that you rent or lease as part of a premises rental or lease agreement. 3. As regards coverage provided by this provision D. EXTENDED DAMAGE TO PROPERTY RENTED TO YOU (Tenant's Property Damage) - Paragraph 9.a. of Definitions is replaced with the following: 9.a. A contract for a lease of premises. However, that portion of the contract for a lease of premises that indemnifies any person or organization for damage by fire, lightning, explosion, smoke, or leakage from automatic fire protection systems to premises while rented to you or temporarily occupied by you with the permission of the owner, or for damage to contents of such premises that are included in your premises rental or lease agreement, is not an "insured contract ". E. MEDICAL PAYMENTS EXTENSION If Coverage C Medical Payments is not otherwise excluded, the Medical Payments provided by this policy are amended as follows: Under Paragraph 1. Insuring Agreement of Section I - Coverage C - Medical Payments, Subparagraph (b) of Paragraph a. is replaced by the following: (b) The expenses are incurred and reported within three years of the date of the accident; and F. EXTENSION OF SUPPLEMENTARY PAYMENTS - COVERAGES A AND B 1. Under Supplementary Payments - Coverages A and B, Paragraph 1.b. is replaced by the following: b. Up to $3,000 for cost of bail bonds required because of accidents or traffic law violations arising out of the use of any vehicle to which the Bodily Injury Liability Coverage applies. We do not have to furnish these bonds. 2. Paragraph 1.d. is replaced by the following: d. All reasonable expenses incurred by the insured at our request to assist us in the investigation or defense of the claim or "suit ", including actual loss of earnings up to $500 a day because of time off from work. G. ADDITIONAL INSUREDS -BY CONTRACT, AGREEMENT OR PERMIT 1. Paragraph 2. under Section 11 - Who Is An Insured is amended to include as an insured any person or organization whom you have agreed to add as an additional insured in a written contract, written agreement or permit. Such person or organization is an additional insured but only with respect to liability for "bodily injury", "property damage" or "personal and advertising injury" caused in whole or in part by: a. Your acts or omissions, or the acts or omissions of those acting on your behalf, in the performance of your on going operations for the additional insured that are the subject of the written contract or written agreement provided that the "bodily injury" or "property damage" occurs, or the "per- sonal and advertising injury" is committed, subsequent to the signing of such written contract or written agreement; or 02010 Liberty Mutual Insurance Company. All rights reserved. CG 88 10 10 09 Includes copyrighted material of Insurance Services Office, Inc., with its permission. Page 3 of 7 b. Premises or facilities rented by you or used by you; or ' c. The maintenance, operation or use by you of equipment rented or leased to you by such person or organization; or d. Operations performed by you or on your behalf for which the state or political subdivision has issued a permit subject to the following additional provisions: (1) This insurance does not apply to "bodily injury", "property damage ", or "personal and ad- vertising injury" arising out of the operations performed for the state or political subdivision; (2) This insurance does not apply to "bodily injury" or "property damage" included within the "completed operations hazard ". (3) Insurance applies to premises you own, rent, or control but only with respect to the following hazards: (a) The existence, maintenance, repair, construction, erection, or removal of advertising signs, awnings, canopies, cellar entrances, coal holes, driveways, manholes, marquees, hoist away openings, sidewalk vaults, street banners, or decorations and similar expo- sures; or (b) The construction, erection, or removal of.elevators; or (c) The ownership, maintenance, or use of any elevators covered by this insurance. With respect to Paragraph 1.a. above, a person's or organization's status as an additional insured under this endorsement ends when: (1) All work, including materials, parts or equipment furnished in connection with such work, on the project (other than service, maintenance or repairs) to be performed by or on behalf of the additional insured(s) at the location of the covered operations has been completed; or (2) That portion of "your work" out of which the injury or damage arises has been put to its intended use by any person or organization other than another contractor or subcontractor engaged in performing operations for a principal as a part of the same project. With respect to Paragraph 1.b. above, a person's or organization's status as an additional insured under this endorsement ends when their written contract or written agreement with you for such premises or facilities ends. With respects to Paragraph 1.c. above, this insurance does not apply to any "occurrence" which takes place after the equipment rental or lease agreement has expired or you have returned such equipment to the lessor. The insurance provided by this endorsement applies only if the written contract or written agreement is signed prior to the "bodily injury" or "property damage ". We have no duty to defend an additional insured under this endorsement until we receive written ° notice of a "suit" by the additional insured as required in Paragraph b. of Condition 2. Duties In the Event Of Occurrence, Offense, Claim Or Suit under Section IV - Commercial General Liability Condi- tions. 2. With respect to the insurance provided by this endorsement, the following are added to Paragraph 2. Exclusions under Section I - Coverage A - Bodily Injury And Property Damage Liability: This insurance does not apply to: a. "Bodily injury" or "property damage" arising from the sole negligence of the additional insured. b. "Bodily injury" or "property damage" that occurs prior to you commencing operations at the location where such "bodily injury" or "property damage" occurs. ' c. "Bodily injury", "property damage" or "personal and advertising injury" arising out of the render- ing of, or the failure to render, any professional architectural, engineering or surveying services, including: 02010 Liberty Mutual Insurance Company. All rights reserved. ' CG 88 10 10 09 Includes copyrighted material of Insurance Services Office, Inc., with its permission. Page 4 of 7 (1) The preparing, approving, or failing to prepare or approve, maps, shop drawings, opinions, reports, surveys, field orders, change orders or drawings and specifications; or (2) Supervisory, inspection, architectural or engineering activities. d. "Bodily injury" or "property damage" occurring after: (1) All work, including materials, parts or equipment furnished in connection with such work, on the project (other than service, maintenance or repairs) to be performed by or on behalf of the additional insured(s) at the location of the covered operations has been completed; or (2) That portion of "your work" out of which the injury or damage arises has been put to its intended use by any person or organization other than another contractor or subcontractor engaged in performing operations for a principal as a part of the same project. e. Any person or organization specifically designated as an additional insured for ongoing operations by a separate ADDITIONAL INSURED - OWNERS, LESSEES OR CONTRACTORS endorsement is- sued by us and made a part of this policy. H. PRIMARY AND NON - CONTRIBUTORY ADDITIONAL INSURED EXTENSION This provision applies to any person or organization who qualifies as an additional insured under any form or endorsement under this policy. Condition 4. Other Insurance of SECTION IV - COMMERCIAL GENERAL LIABILITY CONDITIONS is amend- ed as follows: a. The following is added to Paragraph a. Primary Insurance: If an additional insured's policy has an Other Insurance provision making its policy excess, and you have agreed in a written contract or written agreement to provide the additional insured coverage on a primary and noncontributory basis, this policy shall be primary and we will not seek contribution from the additional insured's policy for damages we cover. b. The following is added to Paragraph b. Excess Insurance: When a written contract or written agreement, other than a premises lease, facilities rental contract or agreement, an equipment rental or lease contract or agreement, or permit issued by a state or political subdivision between you and an additional insured does not require this insurance to be primary or primary and non - contributory, this insurance is excess over any other insurance for which the addi- tional insured is designated as a Named Insured. Regardless of the written agreement between you and an additional insured, this insurance is excess over any other insurance whether primary, excess, contingent or on any other basis for which the additional insured has been added as an additional insured on other policies. I. ADDITIONAL INSUREDS- EXTENDED PROTECTION OF YOUR "LIMITS OF INSURANCE" This provision applies to any person or organization who qualifies as an additional insured under any form or endorsement under this policy. 1. The following is added to Condition 2. Duties In The Event Of Occurrence, Offense, Claim or Suit: An additional insured under this endorsement will as soon as practicable: a. Give written notice of an "occurrence" or an offense that may result in a claim or "suit" under this insurance to us; b Tender the defense and indemnity of any claim or "suit" to all insurers whom also have insurance available to the additional insured; and c. Agree to make available any other insurance which the additional insured has for a loss we cover under this Coverage Part. ©2010 Liberty Mutual Insurance Company. All rights reserved. CG 88 10 10 09 Includes copyrighted material of Insurance Services Office, Inc., with its permission. Page 5 of 7 d. We have no duty to defend or indemnify an additional insured under this endorsement until we receive written notice of a "suit" by the additional insured. ' 2. The limits of insurance applicable to the additional insured are those specified in a written contract or written agreement or the limits of insurance as stated in the Declarations of this policy and ' defined in Section III - Limits of Insurance of this policy, whichever are less. These limits are inclusive of and not in addition to the limits of insurance available under this policy. J. WHO IS AN INSURED- INCIDENTIAL MEDICAL ERRORS / MALPRACTICE WHO IS AN INSURED - FELLOW EMPLOYEE EXTENSION- MANAGEMENT EMPLOYEES Paragraph 2.a.(1) of Section II - Who Is An Insured is replaced with the following: (1) "Bodily injury" or "personal and advertising injury": ' (a) To you, to your partners or members (if you are a partnership or joint venture), to your members (if you are a limited liability company), to a co- "employee" while in the course of his or her employ- ment or performing duties related to the conduct of your business, or to your other "volunteer workers" while performing duties related to the conduct of your business; (b) To the spouse, child, parent, brother or sister of that co- "employee" or "volunteer worker" as a consequence of Paragraph (1) (a) above; (c) For which there is any obligation to share damages with or repay someone else who must pay damages because of the injury described in Paragraphs (1) (a) or (b) above; or (d) Arising out of his or her providing or failing to provide professional health care services. However, if you are not in the business of providing professional health care services or providing profes- sional health care personnel to others, or if coverage for providing professional health care ser- vices is not otherwise excluded by separate endorsement, this provision (Paragraph (d)) does not aPPIY• Paragraphs (a) and (b) above do not apply to "bodily injury" or "personal and advertising injury" caused by an "employee" who is acting in a supervisory capacity for you. Supervisory capacity as used herein means ' the "employee's" job responsibilities assigned by you, includes the direct supervision of other "employ- ees" of yours. However, none of these "employees" are insureds for "bodily injury" or "personal and advertising injury" arising out of their willful conduct, which is defined as the purposeful or willful intent to cause "bodily injury" or "personal and advertising injury", or caused in whole or in part by their intoxica- tion by liquor or controlled substances. The coverage provided by provision J. is excess over any other valid and collectable insurance available to ' your "employee ". K. NEWLY FORMED OR ADDITIONALLY ACQUIRED ENTITIES Paragraph 3. of Section II - Who Is An Insured is replaced by the following: 3. Any organization you newly acquire or form and over which you maintain ownership or majority interest, will qualify as a Named Insured if there is no other similar insurance available to that ° organization. However: a. Coverage under this provision is afforded only until the expiration of the policy period in which the entity was acquired or formed by you; b. Coverage A does not apply to "bodily injury" or "property damage" that occurred before you 1 acquired or formed the organization; and c. Coverage B does not apply to "personal and advertising injury" arising out of an offense committed before you acquired or formed the organization. d. Records and descriptions of operations must be maintained by the first Named Insured. No person or organization is an insured with respect to the conduct of any current or past partnership, joint venture or limited liability company that is not shown as a Named Insured in the Declarations or qualifies as an insured under this provision. i ©2010 Liberty Mutual Insurance Company. All rights reserved. ' CG 118 10 10 09 Includes copyrighted material of Insurance Services Office, Inc., with its permission. Page 6 of 7 L. FAILURE TO DISCLOSE HAZARDS AND PRIOR OCCURRENCES Under Section IV - Commercial General Liability Conditions, the following is added to Condition 6. Repre- sentations: Your failure to disclose all hazards or prior 'occurrences" existing as of the inception date of the policy shall not prejudice the coverage afforded by this policy provided such failure to disclose all hazards or prior 'occurrences" is not intentional. M. KNOWLEDGE OF OCCURRENCE, OFFENSE, CLAIM OR SUIT Under Section IV - Commercial General Liability Conditions, the following is added to Condition 2. Duties In The Event of Occurrence, Offense, Claim Or Suit: Knowledge of an 'occurrence ", offense, claim or "suit' by an agent, servant or "employee" of any insured shall not in itself constitute knowledge of the insured unless an insured listed under Paragraph 1. of Section II - Who Is An Insured or a person who has been designated by them to receive reports of "occurrences ", offenses, claims or "suits" shall have received such notice from the agent, servant or "employee ". N. LIBERALIZATION CLAUSE If we revise this Commercial General Liability Extension Endorsement to provide more coverage without additional premium charge, your policy will automatically provide the coverage as of the day the revision is effective in your state. O. BODILY INJURY REDEFINED Under Section V - Definitions, Definition 3. is replaced by the following: 3. 'Bodily Injury" means physical injury, sickness or disease sustained by a person. This includes mental anguish, mental injury, shock, fright or death that results from such physical injury, sick- ness or disease. P. EXTENDED PROPERTY DAMAGE Exclusion a. of COVERAGE A. BODILY INJURY AND PROPERTY DAMAGE LIABILITY is replaced by the following: a. Expected Or Intended Injury "Bodily injury" or "property damage" expected or intended from the standpoint of the insured. This exclusion does not apply to "bodily injury" or "property damage" resulting from the use of reasonable force to protect persons or property. Q. WAIVER OF TRANSFER OF RIGHTS OF RECOVERY AGAINST OTHERS TO US - WHEN REQUIRED IN A CONTRACT OR AGREEMENT WITH YOU Under Section IV - Commercial General Liability Conditions, the following is added to Condition 8. Trans- fer Of Rights Of Recovery Against Others To Us: We waive any right of recovery we may have against a person or organization because of payments we make for injury or damage arising out of your ongoing operations or "your work" done under a contract with that person or organization and included in the "products- completed operations hazard" provided: 1. You and that person or organization have agreed in writing in a contract or agreement that you waive such rights against that person or organization; and 2. The injury or damage occurs subsequent to the execution of the written contract or written agree- ment. ©2010 Liberty Mutual Insurance Company. All rights reserved. ' CG 88 10 10 09 Includes copyrighted material of Insurance Services Office, Inc., with its permission. Page 7 of 7 PREVAILING MINIMUM HOURLY WAGE RATES City Certification of Payment of Prevailing Wages Form CITY OF RENTON CERTIFICATION OF PAYMENT OF PREVAILING WAGES Date: Ref: Pay Estimate No. Project Maplewood Creek and Madsen Creek Sediment Basin Cleaning Proiect 2013 SWP -27 -2057 CAG No. This is to certify that the prevailing wages have been paid to our employees and our subcontractors' employees for the period from through in accordance with the Statements of Intent to Pay Prevailing Wage filed with the Washington State Department of Labor & Industries. This form will be executed and submitted to the City of Renton prior to or with the last pay request. M. Title: List of Subcontractors Used on the Project: 18 a- City- Cert- PrevailingWages.doc\ Company Name A proved by signature of the Department of Labor and Industries Industrial Statistician NOTICE: If the prime contract is at a cost of over one million dollars ($1,000,000.00), RCW 39.04.370 requires you to complete the EHB 2805 (RCW 39.04.370) Addendum and attach it to your Affidavit of Wages of Paid when your work on the project concludes. This is only a notice. The EHB 2805 Addendum is not submitted with this Intent. F700- 029 -000 Statement of Intent to Pay Prevailing Wages 03 -2011 Department of Labor and Industries �4� STATE O� Prevailing Wage o4 6 (360) 902 -5335 w www.ini. wa.gov /TradesLicensing /PrevWagee yr' ky 8 �o • This form must be typed or printed in ink. 188 STATEMENT OF INTENT TO PAY PREVAILING WAGES Public Works Contract • Fill in all blanks or the form will be returned for correction (see instructions). $40.00 Filing Fee Required • Please allow a minimum of 10 working days for processing. • Once approved, your form Will be posted online at Intent ID # (Assigned by L &I) https: / /fortress.wa. og v/1ni/pwiapub /SearchFor.asp v�!nac _�W„ a, g !Wtri�;t!v�`q"t,,�("�U_'fl�„".: 'a 7,_� �.s�'3 -. .ssx�..'^ n rsN33;:r x ..� aya ;,.w: � k� A.?� -�z, . ':• _- ..,:fit., ,K�,�dt"y n8i:. �4. .,�.u;,:r 3er-�: ,r..,�z' ', v l�.r..t a'. w-�: � - m :si,�'.r '� r a dlrr °:.?'S'-r:. �,;.. s :- r h „+w� a ;r'r t :irk- ._, .�. s . _. ;; * 'na�,�� U'.;yi. .sY „++�..,+•. .,�. .- .a�i.'��:.'�L._a�....R. .:x.fi ., `�n�' � ��' �. 5, a"_�x �.`i• A enc:.Isnformattbh,o' t',1'>,, �f� k 3 '� .�..• „' f;r �F Your Company Name Project Name Contract Number Your Address Awarding Agency City State Zip +4 Awarding Agency Address Your Contractor Registration Number Your UBI Number City State Zip +4 Your Industrial Insurance Account Number Awarding Agency Contact Name Phone Number Your Email Address (required for notification of approval) Your Phone Number )� ,. st - .F�s".yi ?'� '�E,� s �, avy�?:a ���'. "a rn �� ,+•u'q .,E -t. ,7 S �'.. ,�..h.,. - ,..... r x,r .,.;�',- <,.- . >�,�,�� -� County Where Work Will Be Performed City Where Work Will Be Performed .$;ri„* �+ -:.,,"',�Y:r�s -G Gr�,Y ;. i�..:s:J' .# '.' '�;apy;,:.:13s,, .�., �sl�e ' ur. al. �o�nti-,�c�. efs�. �si`�`��.�.'..�:�•�:�.. _ _WS��'��,;,�.��'_.�"',,t����;�. Your Expected Job Start Date (mm/dd /yyyy) Job Site Address /Directions Bid Due Date (Prime Contractor's) Award Date (Prime Contractor's) Total Dollar Amount of Your Contract (including sales tax) or indicate time and materials, if applicable. $ ❑ T &M x- n. 5: ;Il11dSFy K ,: iY:� �.:• _i: .s".,r, x .Y., 'F` x : .p• r .; ,:.,.rr �,r °'• �'. eatherizatio'noY'I�ner �IfficientFui►d,. :.£,W:;;.w. . project Recovery Does this ro•ect utilize American Recove and Reinvestment Act ARRA) funds? ❑ Yes ❑ No Does this project utilize any weatherization or energy efficiency upgrade funds (ARRA or otherwise)? ❑ Yes ❑ No M,11 M . -: i, �� -: . , a I``:r..? firm Contrractor s Com an ,;:Infoimatiorl ���_;.> :, . ,a;«', „ri ` Prime Contractor's Company Name Prime Contractor's Intent Number Hiring Contractor's Company Name Prime Contractors Registration Number Prime Contractors UBI Number Hiring Company's Contractor Registration Number Htrtng Contractors UBI Number •x �s � , s .:: '-.;� . „`^G .' ;e:.+.,k�° ! . ,;�_ `� ,..r x ' i:'9 c �, H n. :. y .t. 4 � �.. i H Y n ?: � � y3.r •; a >� r .,:.r,n kaf'. a x 1 Do you intend to use ANY subcontractors? ❑ Yes ❑ No Will employees perform work on this project? ❑ Yes ❑ No Will ALL work be subcontracted? ❑ Yes ❑ No Do you intend to use.apprentice employees? ❑ Yes ❑ No ' Number of Owner /Operators who own at least 30% of the company who will perform work on this project: ❑ None (0) ❑ One (1) ❑ Two (2) ❑ Three (3) ' Crafts/Trades/Occupations — (Do not list apprentices. They are listed on the Affidavit of Wages Paid only.) If an employee works in more than one trade, ensure that all hours worked in each trade are reported below. For additional crafts/trades/occupations please use Addendum A. Number of Workers Rate of Hourly Pay Rate of Hourly Usual ( "Fringe ") Benefits ' ✓1 ;t1 '��'; 'f.3p 1 natilrEIOCknviPC',`RS+s•m °r:a •. #•,.�a, ,�,.,_ b _.r i. .,x'"`,':.uC;.',,. -e::.. >- i �.::,.�',r.`�1�.:. ;•. .A` '�r.::ls ... •:x [. i vr"t t -. S;k "4 +'1.- ,;..,+. "? .r .t :',.;st. :;:. x"',rfas; .:w -�RJ I hereby certify that I have read and understand the instructions to complete this form and that the information, including any- addenda, are correct and that all workers I employ on this Public Works Project will be paid no less than the Prevailing Wage-Rate(s) as determined by the Industrial Statistician of the Department of Labor and Industries. Print Name Print Title Sr nature Date it & •�'4Ftvd=�a ': a+yr`r^'nt ✓ a`r l FJ '. ry `L W �""Y" 4» F _ A 'F, ✓"Z Y 4 F i"� '."' w„ 4 5. i C'. ~ �Y 4 tP m "r- _ se v wF .. �, "g,", r , �r � ` A proved by signature of the Department of Labor and Industries Industrial Statistician NOTICE: If the prime contract is at a cost of over one million dollars ($1,000,000.00), RCW 39.04.370 requires you to complete the EHB 2805 (RCW 39.04.370) Addendum and attach it to your Affidavit of Wages of Paid when your work on the project concludes. This is only a notice. The EHB 2805 Addendum is not submitted with this Intent. F700- 029 -000 Statement of Intent to Pay Prevailing Wages 03 -2011 Department of Labor and Industries ti STATE o� Prevailing Wage Program o b (3'60) 902 -5335 6 x www.i ni. wa.gov /TradesLicensing /PrevWage stn �2 �y`t 1889 ��Y • This form must be typed or printed in ink. • Fill in ALL blanks or the form will be returned for correction (see instructions). • Please allow a minimum of 10 business days for processing. • Once approved, your form will be posted online at: https: / /fortress.wa. og v/lni/pwiapub /Search.For.asp AFFIDAVIT OF WAGES PAID Public Works Contract $40.00 Filing Fee Required Affidavit ID # -(Assigned by L &I): ICity tYour �f {h , 3'" q yre+.I.i'er %ir' ?.'??."n rn' wY,.. i,,,�,` ^'Y ,z.r F;E;J "ri' :3 �h ,u �; :.5,:' ,3;' '•�'��/+?i l�' .. '7{!, h 1 G,.. s ... .. ' lliyyf ;1'o r Cam an teN M infdrinatrnt, m =€ 3 rt,: �:1. ,. �., r r, ;, r,x.3si r,.,,• "'t Project Awarding Awarding City Awarding County Bid Indicate (including rj„yF:.ii�; ,x"','�..1,',i 0.. ,. - f:.`}' ": >.." YY 'F ss .... t,.y_ .- v3.'§:i'Yt'``x,�x9' Awa_rdm , ...enc Infor.:m>itron ,z, . ;;;rx►rtE. TG. h. �t�v,t„ Your Company Name Name Contract Number Your Company Address State Zip +4 Agency Agency Address Your Contractor Registration Number Your UBI Number State Zip +4 Industrial Insurance Account Number Agency Contact Name Phone Number Your Email Address (required for notification of approval) Your Phone Number Where Work Was Performed City Where Work Was Performed `M �x� . t. s,. .: .160 % Your Job Start Date (mm/dd/yyyy) Your Date Work Completed (mm/dd/yyyy) Job Site Address /Directions Your Approved Intent ID # Due Date (Prime Contractor's) Award Date (Prime Contractor's) Total Dollar Amount of Your Contract sales tax). $ �EHB 2805 (RCW 39 04 370) Is the Prime Contractors contract at a cost of over one million dollars ($1 000 000) If you answered "Yes" to the EHB 2805 question and the Award Date is 9/1/2010 or ❑ Yes ❑ No later you must complete and submit the EHB 2805 (RCW 39 04.370) Addendum }3•a,+ �- :?+?;, ��tp3 ',ry..}3P3,.{.,4 .L'"#' �.aP S':.f ? .,:::.i`.�jrr ,. , ^ �P 6�.y` v.y �.� 5,>="� :.,u `dry ,..., k,.. }t '.4 +..�,J�YY _. t;tt ,'_ j3 �3 Cv�`' -aY _."r`. y. Does (ARRA I`LFrn Hiring Hiring .F 'n'G1 „!{fa7 H .MtC�.y�}+.'..3d�":t. :irL �4, lid S 1': ✓'fir 5 �r(� ?h.x �� RI �P �t`'�iC'�.�� f� }. Does this project utilize American Recovery and Reinvestment Act (ARRA) funds? ❑ Yes ❑ No .I °'l, a.','xcn ". ,2,;a, �'� .`yT - a' �f tixr,'.,,y13' =j? �_� �' stu .'Se 's-r'r ,;i�: this project utilize any weatherization or energy efficiency upgrade funds or otherwise)? ❑ Yes ❑ No ,i$',.r.�xY Y1sf.'��,::'h�F�i 3"'�'.�" �=.5 fi, 3•�. ^..i '.Y tv.., .4r .a� yf: r; -.��`A } p 'i» ^i'..T. •.'Conb��ctbr s�, ,oly ,an , Ttlfo_r3rnatitli►� °�'4� ,� � Prime Contractor's Company Name Contractor's Company Name Prime Contractor's Registration Number Prime Contractor's UBI Number Contractor's Registration Number Hiring Contractor's UBI Number }S2 R 1 -d'� tS.3 R 3 1 7.411 ►o.:ment Infozmattgn ...... t '. ctxa..FY::,�5'tfitt..3:99f5.,Li7 i'�.4, . 4..;... f.. '.i. J ', r. » -d AF ..rv,. ., f ,3 krEL t...;h?� .E"" N3. , Fi..J,+.,.b. m •... .,4F . gar. hr i3. "::V: :. i.� s Y' '','`a ..4, , .. E '`.'K -.:i,s . u2r. Did you use ANY subcontractors? ❑ Yes (Addendum B Required) ❑ No Did employees perform work on this project? ❑ Yes ❑ No Was ALL work subcontracted? ❑ Yes (Addendum B Required) ❑ No Did you use apprentice employees? ❑ Yes ❑ No ' Number of Owner /Operators who own at least 30% of the company who performed work on this project: You must list the First and Last Name(s) of any Owner /Operator performing work below ❑ None (0) ❑ One (1) ❑ Two (2) ❑ Three (3) List your Crafts/Trades /Occupations Below - For Journey Level Workers you must provide all of the information below. Owner /Operators - must provide their First and Last name no other information required. * *Apprentices are not recorded below. You must use Addendum D to list Apprentices. Number of Workers Total # of Hours Worked Rate of Hourly Pay Rate of Hourly Usual ( "Fringe") Benefits 'Public ✓t , t, , 00 5-- , x t..Pf,:_�.L I hereby certify that I have read and understand the instructions to complete this form and that the information on the form and any addenda is correct and that all workers I employed on this Works Project were paid no less than the Prevailing Wage Rate(s) as determined by the Industrial Statistician of the Department of Labor and Industries. Print Name: Print Title: Signature: Date: APPROVED: Department of labor and Industries By Industrial Statistician IF700-007-000 Affidavit of Wages Paid 3-2011 I WASHINGTON STATE PREVAILING WAGE RATES ' FOR PUBLIC WORKS CONTRACTS REFERENCE � I � I II � I � I t The State of Washington Prevailing Wage Rates applicable for this public works contract, which is located in _King_ County, may be found at the following website address of the Department of Labor and Industries: https:Hfortress.wa.gov /lni /wa elg ookup/prvWag_elookgp.aspx Based on the bid submittal deadline for this project, the applicable effective date for prevailing wages for this project is June 2013: . A copy of the applicable prevailing wages rates is also available for viewing at the office of the Owner, located at Renton City Hall, 1055 South Grady Way, Renton, Washington. Upon request, the Owner will mail a hard copy of the applicable prevailing wage rates for this project. 18a -State Prevailing Wages Reference.doc\ Page 1 of 4 State of Washington Department of Labor & Industries Prevailing Wage Section - Telephone 360 - 902 -5335 PO Box 44540, Olympia, WA 98504 -4540 Washington State Prevailing Wage The PREVAILING WAGES listed here include both the hourly wage rate and the hourly rate of fringe benefits. On public works projects, worker's wage and benefit rates must add to not less than this total. A brief description of overtime calculation requirements are provided on the Benefit Code Key. Journey Level Prevailing Wage Rates for the Effective Date: 5/24/2013 CountyR Trade Job Classification Wag e Holiday Overtime Note; King Laborers Air, Gas Or Electric Vibrating $40.83 7A 2Y Screed ; ,.King Laborers Airtrac Drill Operator $42.11 7A 2Y { King Laborers Ballast Regular Machine $40.83 7A 2Y ;King Laborers Batch Weighman $34.61 7A 2Y f lKing Laborers Brick Pavers $40.83 7A 2Y pKing Laborers Brush Cutter $40.83 7A 2Y (King Laborers Brush Hog Feeder $40.83 7A 2Y lKing Laborers Burner $40.83 7A 2Y King Laborers Caisson Worker $42.11 7A 2Y I King Laborers Carpenter Tender $40.83 7A 2Y . ,King Laborers Caulker $40.83 7A 2Y King Laborers Cement Dumper paving $41.59 7A 2Y lKing Laborers Cement Finisher Tender $40.83 7A 2Y lKing Laborers Change House Or Dry Shack $40.83 7A 2Y King Laborers Chipping Gun (under 30 Lbs.) $40.831 7A 2Y ;King Laborers Chipping Gun(30 Lbs. And Over) $41.59 7A 2Y zKing Laborers Choker Setter $40.83 7A 2Y lKing Laborers Chuck Tender $40.83 7A 2Y King Laborers Clary Power Spreader $41.59 7A 2Y ,King Laborers Clean -up Laborer $40.83 7A 2Y uKing Laborers Concrete Dumper /chute $41.59 7A 2Y Operator lKing Laborers Concrete Form Stripper $40.83 7A 2Y King Laborers Concrete- Placement Crew $41.59 7A 2Y lKing Laborers Concrete Saw Operator /core $41.59 7A 2Y Driller King Laborers Crusher Feeder $34.61 7A 2Y 'King Laborers Curing Laborer $40.83 7A 2Y :King Laborers Demolition: Wrecking Et Moving $40.83 7A 2Y htt s:Hfortress.wa. ov /lni /wa elooku / rvWa 1 p g g p p ge ookup.aspx 05/24/2013 C C� r� t 1 Page 2 of 4 htt s:Hfortress.wa. ov /lni/wa elooku / rvWa elooku .as x 05/24/2013 P g g PP g P P (incl. Charred Material) ,,.King Laborers Ditch Digger $40.83 7A 2Y F King Laborers Diver $42.11 7A 2Y `King Laborers Drill Operator $41.59 7A 2Y s (hydraulic, diamond) 4 "King Laborers Dry Stack Walls $40.83 7A 2Y c €King Laborers Dump Person $40.83 7A 2Y EKing Laborers Epoxy Technician $40.83 7A 2Y g King Laborers Erosion Control Worker $40.83 7A 2Y r King Laborers Faller Et Bucker Chain Saw $41.591 7A 2Y King Laborers Fine Graders $40.831 7A 2Y ;King Laborers Firewatch $34.61 7A 2Y F lKing Laborers Form Setter $40.83 7A 2Y l King Laborers Gabian Basket Builders $40.83 7A 2Y { King Laborers General Laborer $40.83 7A 2Y .King Laborers Grade Checker Et Transit Person $42.11 7A 2Y t ;King Laborers Grinders $40.83 7A 2Y F iKing Laborers Grout Machine Tender $40.83 7A 2Y EKing Laborers Groutmen (pressure)including $41.59 7A 2Y i 4 Post Tension Beams 'King Laborers Guardrail Erector $40.83 7A 2Y ;King Laborers Hazardous Waste Worker (level $42.11 7A 2Y K A) F 5 King Laborers Hazardous Waste Worker (level $41.59 7A 2Y B) F 'King Laborers Hazardous Waste Worker (level $40.83 7A 2Y s C) 'King Laborers High Scaler $42.11 7A 2Y King Laborers Jackhammer $41.59 7A 2Y ;King Laborers Laserbeam Operator $41.591 7A 2Y "King Laborers Maintenance Person $40.83 7A 2Y EKing Laborers Manhole Builder - mudman $41.59 7A 2Y King Laborers Material Yard Person $40.83 7A 2Y ,King Laborers Motorman -dinky Locomotive $41.59 7A 2Y PKing Laborers Nozzleman (concrete Pump, $41.59 7A 2Y E l Green Cutter When Using l Combination Of High Pressure Air u Et Water On Concrete Et Rock, F Sandblast, Gunite, Shotcrete, f Water Bta . E ;King Laborers Pavement Breaker $41.59 7A 2Y King Laborers Pilot Car $34.61 7A 2Y ,King Laborers Pipe -Layer Lead $42.1-1- 7A 2Y i a V'King Laborers Pipe Layer /tailor $41.59 7A 2Y King "Kin Laborers Pipe Pot Tender p $41.59 7A 2Y ' 1King Laborers Pipe Reliner $41.59 7A 2Y 4King Laborers Pipe Wrapper $41.59 7A 2Y EKing Laborers Pot Tender $40.83 7A 2Y htt s:Hfortress.wa. ov /lni/wa elooku / rvWa elooku .as x 05/24/2013 P g g PP g P P Page 3 of 4 liKing Laborers Powderman $42.11 7A 2Y ;King Laborers Powderman's Helper $40.83 7A 2Y €King Laborers Power Jacks $41.59 7A 2Y z .King Laborers Railroad Spike Puller - Power $41.59 7A 2Y l F 4: ,I, King Laborers Raker - Asphalt $42.11 7A 2Y (King Laborers Re- timberman $42.11 7A 2Y King Laborers Remote Equipment Operator $41.59 7A 2Y King Laborers Rigger /signal Person $41.59 7A _ 2Y King Laborers Rip Rap Person $40.83 7A 2Y { King Laborers Rivet Buster $41.59 7A 2Y (King Laborers Rodder $41.59 7A 2Y E King Laborers Scaffold Erector $40.83 7A 2Y King Laborers Scale Person $40.83 7A 2Y King Laborers Sloper (over 20 ") $41.59 7A 2Y lKing Laborers Sloper Sprayer $40.83 7A 2Y .King Laborers Spreader (concrete) $41.59 7A 2Y t King Laborers Stake Hopper $40.83 7A 2Y ,King Laborers Stock Piler $40.831 7A 2Y rKing Laborers Tamper Et Similar Electric, Air Et $41.59 7A 2Y Gas Operated Tools EKing Laborers Tamper (multiple Et Self- $41.59 7A 2Y propelled) King Laborers Timber Person - Sewer (lagger, $41.59 7A 2Y Shorer Et Cribber) $King Laborers Toolroom Person (at Jobsite) $40.83 7A 2Y King Laborers Topper $40.83 7A 2Y ,King Laborers Track Laborer $40.83 7A 2Y :King Laborers Track Liner (power) $41.59 7A 2Y King Laborers Traffic Control Laborer $37.011 7A 2Y 8R =King Laborers Traffic Control Supervisor $37.011 7A 2Y 8R King Laborers Truck Spotter $40.831 7A 2Y t ,King Laborers Tugger Operator $41.59 7A 2Y King Laborers Tunnel Work- Compressed Air $55.89 7A 2Y Worker 0 -30 psi i $ King Laborers Tunnel Work- Compressed Air $60.92 7A 2Y 8� Worker 30.01 -44.00 psi i King Laborers Tunnel Work- Compressed Air $64.60 7A 2Y 88 } Worker 44.01 -54.00 psi F )King Laborers Tunnel Work- Compressed Air $70.30 7A 2Y 8� Worker 54.01 -60.00 psi .King Laborers Tunnel Work- Compressed Air $72.42 7A 2Y 84 z Worker - 60.01 -64.00 psi King Laborers Tunnel Work- Compressed Air $77.52 7A 2Y 80 E Worker 64.01 68.00 psi King Laborers Tunnel Work- Compressed Air $79.42 7A 2Y 8� f Worker 68.01 -70.00 psi King Laborers Tunnel Work - Compressed Air $81.42 7A 1H 8� F Worker 70.01 -72.00 psi htt s:Hfortress.wa. ov /lni /wa elooku / rvWa elooku .as x p g g p p g p p 05/24/2013 1 1 I i� J Fi r Page 4 of 4 King. Laborers Tunnel Work- Compressed Air $83.42 7A 1 H 88 Worker 72.01 -74.00 psi 4 :King Laborers Tunnel Work -Guage and Lock $42.21 7A 2Y Tender King Laborers Tunnel Work -Miner $42.21 7A 2Y 8Q !King Laborers Vibrator $41.59 7A 2Y King Laborers Vinyl Seamer $40.83 7A 2Y E King Laborers Watchman $31.46 7A 2Y f King Laborers Welder $41.59 7A 2Y E r King Laborers Well Point Laborer $41.59 7A 2Y King Laborers Window Washer /cleaner $31.461 7A 2Y htt s: / /fortress.wa. ov /lni /wa elooku / rvWa elooku .as x 05/24/2013 P g g PP g P P t � I � I I ENVIRONMENTAL REGULATION � LISTING f1 1 l I � I � I J � I REQUIRFAIENTS FOR THE PREVENTION OF ENVIItONiVIEN i'AL POI °LUTION AND �• PRESERVATION OF_ PUBLIC Nr I URAL..R)uSOUItCES. Puget Sound Air Pollution Control Agenc,Regu;ation I. A regulation, to:.con.trol the emission of air contaminants from all. sources within the jurisdiction of the Puget Sound Air Pollution Control Agency (King, Pierce, Snohomish, and Kitsap Counties) in accordance wFt `the Washington Clean Air Act, R.C.W. 70.94. WASHINGTON STATE DEPARTMENT OF ECOLOGY W_A.C. 18 -02: Requires operators of stationary sources of air contaminants to maintain records of emissions, periodically report to the State information concerning these emissions from his operations, and to make such information available to the public. See Puget Sound Pollution Control Agency Regulation I. R.C.W. 9048: Enacted to maintain the highest possible standards to ensure the purity of all water of the State consistent with public health and public enjoyment thereof, the propagation and protection of wildlife, birds, game, fish, and other aquatic life, and the industrial development of the state, and to that end require the use of all known available and reasonable methods by industries and others to prevent and control the pollution of the waters of the State of Washington. It is unlawful to throw, drain, run or otherwise discharge into any of the water of this State any organic or inorganic matter that shall cause or tend to cause pollution of such waters. The law also provides for civil penalties of $5,000 /day for each violation. R.C_W. 70.95: Establishes uniform statewide program for handling solid wastes which will prevent land, air and water pollution. Makes it unlawful to dump or deposit solid wastes onto or under the surface of the ground or into the waters of this State except at a solid waste disposal site for which there is a valid permit. R.C.W. 76- 04.370: Provide for abatement of additional fire hazard (lands upon which there is forest debris) and extreme fire hazard (areas of additional fire hazard near buildings, roads, campgrounds, and school grounds). The owner and/or person responsible is fully liable in the event afire starts or spreads on property on which an extreme -fire hazard exists. R.C.W. 76.04.010: Defines terms relating to the suppression or abatement of forest fires or forest fire conditions. H:1DIV IS1oN. S\ UTI 1.rITE.SIWATERIRICK\Springbrook Springs\BIDSPEC.DOC/bh J Section 13 of the River and Harbor Act approved March 3 1899: Provides that discharge of refuse without a permit into navigable waters is prohibited. Violation is punishable by fine. Any citizen may file a complaint with the U. S. Attorney and share a portion of the fine. PERMITS REQUIRED FOR THE PROJECT ARE AS FOLLOWS: KING COUNTY BUILDING AND LAND DEVELOPMENT DIVISION King County Resolution No. 25789 requires an unclassified use permit for filling, quarrying (including borrow pits and associated activities such as asphalt plants, rock crushers) and refuse disposal sites and provides for land reclamation subsequent to these activities. A copy is available at the Department of Public Works or Building and Land Development Division. Shoreline Management Act 1971 requires a permit for construction on State shorelines. Permit acquired by Public Works and reviewed by Building and Land Development Division. King County Ordinance No. 1488- requires permit for grading, land fills, _gravel pits, dumping, quarrying and mining operations except on County right -of -way. Review by Building and Land Development Division. H:\ DIVISION. S\Ui'D_.ME- S\wATEMRiMSpringbrook Springs\BIDSPEC.DOGbh � I WASHINGTON STATE DEPARTMENT OF>~XSHERIES AND G3 W.A.C. 508- 12-100: Requires permit to use surface water. W.A.C. 508712-490: Re ❑fires that cha es to t . q ng ,, .p" s for water use. be reviewed by the Department of Ecology whenever it is desired to change the purpose of use, the place of use, the point of ' withdrawal and/or the diversion of water. W.A_C. 508 - 12'220: Requires permit to use groundwater. W.A.C. 508 -12 -260: Requires permit to construct reservoir for water storage. W.A.C. 508 -12 -280: Requires permit to construct storage dam. W.A.C. 508 -60: Requires permit to construct in State flood control zone. King County Public Works secures one for design. Contractor secures one for his operation (false work design, etc.) .WASHINGTON STATE DEPARTMENT OF NATURAL RESOURCES R.C.W. 76.04.150: Requires burning permit for all fires except for small outdoor fires for recreational purposes or yard debris disposal. AIso the Department of Natural Resources reserves the right to restrict burning under the provisions of R.C.W. 76.04.150, 76.04.170, 76.04.180, and 70.94 due to extreme fire weather or to prevent restriction of visibility and excessive air pollution. R.C.W. 76.08.030: Cutting permit required before cutting merchantable timber. R.C.W. 76.08.275: Operating permit required before operating power equipment in dead or down timber. R.C.W. 78.44.080: Requires permit for any surface mining operation (including sand, gravel, stone, and earth from borrow pits). UNITED STATES -A -RMY CORPS OF ENGINEERS Section 10 of River and Harbor Act of March 3 1899: Requires permit for construction (other than bridges, see U. S. Coast Guard administered permits) on navigable waters (King County Department of Public Works will obtain.) H:\ DIVISI ON. s\ uTi LrhE.SIWA7E-R\RICK\Springbrook SpringsTIDSPEC_DOGbh Copies of these permits, ordinances, laws, and resolutions are available for inspection at the Office of the Director of Public Works, 900 Ding County Administration Building, Seattle, WA. 98104. It shall be the responsibility of the Contractor to familiarize himself with all requirements therein. All costs resulting therefrom shall be included in the Bid Prices and no additional compensation shall be made. All permits will be available at construction site. H:\DNISION.S\tT ILTrIE.S\WATER\RICK\Springbrook Springs\6iDSPEC.DOCJbh u CITY OF RENTON 1 SPECIAL PROVISIONS u A v is City of Renton. SPECIAL PROVISIONS SPECIALPROVISIONS ................................................ ..............................9 1 -01 DEFINITIONS AND TERMS .............................. ...........................:..9 1 -01.1 General ................................................................. ..............................9 1 -01.3 Definitions ........................................................... ..............................9 1- 02 ... BID PROCEDURES AND CONDITIONS ...... .............................11 1 -02.6 Preparation of Proposal ................................... .............................11 1- 02.6(1) Proprietary Information .............................. .............................11 1 -02.12 Public Opening of Proposals .......................... .............................11 1 -03 AWARD AND EXECUTION OF CONTRACT .............................11 1 -03.1 Consideration of bids ........................................ .............................11 1 -03.2 Award of Contract ............................................. .............................11 1 -03.3 Execution of Contract ....................................... .............................12 1 -04 SCOPE OF WORK .............................................. .............................12 1 -04.2 Coordination of Contract Documents ............ .............................12 1 -04.3 Contractor - Discovered Discrepancies ............. .............................12 1 -04.4 Changes .............................................................. .............................13 1 -04.8 Progress Estimates and Payments ................... .............................13 1 -04.11 Final Cleanup .................................................. .............................13 1 -05 CONTROL OF WORK ....................................... .............................13 1 -05.4 Conformity With and Deviation from Plans and Stakes ............ 13 1- 05.4(3) Contractor Supplied Surveying .................. .............................14 1- 05.4(4) Contractor Provided As -Built Information ............................15 1 -05.7 Removal of Defective and Una-uthoriz.ed_ Work .......................... 1- 05.11(3) Operational Testing............ ......................... .............................17 1 -05.14 Cooperation with Other Contractors ............ .............................17 H:\File Sys \SWP - Surface Water Projects \SWP -27 - Surface Water Projects (CIP)\27 -2057 MAPLEWOOD BASIN\2013 Pond Cleaning \1602 SPECS- 2013\20b- SPECIAL PROV- 200602 Maplewd.doc Page 1 1 -05.18 Contractor's Daily Diary ................................ .............................18 1 -06 CONTROL OF MATERIAL .............................. .............................19 1 -06.1 Approval of Materials Prior to Use ................. .............................19 1- 06.2(1) Samples and Tests for Acceptance .............. .............................19 1- 06.2(2) Statistical Evaluation of Materials for Acceptance ................19 1 -07 LEGAL RELATIONS AND RESPONSIBILITIES TO THE PUBLIC........................................................................... .............................19 1 -07.1 Laws to be Observed ......................................... .............................19 1 -07.6 Permits and Licenses ........................................ .............................19 1- 07.9(5) Required Documents .................................... .............................20 1- 07.11(11) City of Renton Affidavit of Compliance . .............................20 1 -07.12 Federal Agency Inspection ........................... ............................... 20 1- 07.13(1) General ........................................................ .............................20 1- 07.16(1) Private/Public Property ............................. .............................21 1 -07.17 Utilities and Similar Facilities ........................ .............................22 1- 07.17(1) Interruption of Services ............................. .............................23 1 -07.18 Public Liability and Property Damage Insurance ....................24 1 -07.22 Use of Explosives ............................................. .............................27 1- 07.23(1) Construction Under Traffic ....................... .............................27 1 -08 PROSECUTION AND PROGRESS ................ .................... .I.......... 29 1 -08.0 Preliminary Matters ......................................... .............................29 1- 08.0(1) Preconstruction Conference ........................ .............................29 1 -08.1 Subcontracting .................................................. .............................30 1 -08.2 Assignment ......................................................... .............................31 1 -08.3 Progress Schedule ............................................. .............................31 1 -08.5 Time For Completion ........................................ .............................32 1 -08.6 Suspension of Work ........................................ ............................... 33 1 -08.9 Liquidated Damages ....................................... ............................... 33 1 -08.11 Contractor's Plant and Equipment ............. ............................... 33 H:\File Sys \SWP - Surface Water Projects \SWP -27 - Surface Water Projects (CIP)\27 -2057 MAPLEWOOD BASIN\2013 Pond Cleaning \1602 SPECS- 2013\20b- SPECIAL PROV- 200602 Maplewd.doc Page 2 t 1 -08.12 Attention to Work ......................................... ............................... 34 1 -09 MEASUREMENT AND PAYMENT ............... ............................... 34 1 -09.1 Measurement of Quantities .............................. .............................34 1 -09.3 Scope of Payment .............................................. .............................35 1 -09.7 Mobilization ................................:...................... .............................35 1 -09.9 Payments .......................................................... ............................... 36 1- 09.9(1) Retainage ....................................................... .............................36 1- 09.11(2) Claims .......................................................... .............................38 1- 09.13(3)B Procedures to Pursue Arbitration .......... .............................39 1 -09.14 Payment Schedule (New Section) .................. .............................39 1 -10 TEMPORARY TRAFFIC CONTROL ........... ............................... 41 1 -10.1 General ............................................................... .............................41 1- 10.2(1)B Traffic Control Supervisor ..................... ............................... 42 1- 10.2(2) Traffic Control Plans .................................... .............................42 1- 10.3(3) Construction Signs ..................................... ............................... 42 1 -10.4 Measurement., ................................. —oo .......................................... 42 1 -10.5 Payment ............................................................. .............................42 1 -11 RENTON SURVEYING STANDARDS... ....................................... 43 2 -01 CLEARINGS GRUBBINGS AND ROADSIDE CLEANUP ........... 48 2 -01.1 Description ......................................................... .............................48 2 -01.2 Disposal of Usable Material and Debris ......... .............................48 2 -01.5 Payment ............................................................. .............................48 2 -02 REMOVAL OF STRUCTURE AND OBSTRUCTIONS ..............48 2- 02.3(3) Removal of Pavement, Sidewalks, and Curbs ........................48 2 -02.4 Measurement ................................................... ............................... 49 2 -02.5 Payment ........................................................... ............................... 49 2 -03 ROADWAY EXCAVATION AND EMBANKMENT .......... .. .......... 49 2 -03.3 Construction Requirements ........................... ............................... 49 2 -03.4 Measurement ................................................... ............................... 50 H:\File Sys \SWP - Surface Water Projects \SWP -27 - Surface Water Projects (CIP)\27 -2057 MAPLEWOOD BASIN\2013 Pond Cleaning \1602 SPECS- 2013\20b- SPECIAL PROV- 200602 Maplewd.doc Page 3 2 -03.5 Payment ........................................................... ............................... 50 2 -04 HAUL .................................................................. ............................... 51 2 -04.5 Payment ........................................................... ............................... 51 2 -06 SUBGRADE PREPARATION ........................... .............................51 2 -06.5 Measurement and Payment .......................... ............................... 51 2 -09 STRUCTURE EXCAVATION ............................ .............................51 2 -09.1 Description ......................................................... .............................51 2- 09.3(1)D Disposal of Excavated Material ............... .............................51 2 -09.4 Measurement ..................................................... .............................51 2 -09.5 Payment ........................................................... ............................... 52 5 -04 ASPHALT CONCRETE PAVEMENT ............ ............................... 53 5 -06 TRENCH RESTORATION AND OVERLAY .. .............................55 7 -01 DRAINS .............................................................. ............................... 59 7 -01.2 Materials ....................................:..................... ............................... 59 7 -01.3 Construction Requirements ........................... ............................... 59 7 -01.4 Measurement ................................................... ............................... 59 7 -02 CULVERTS ........................................................ ............................... 59 7 -02.2 Materials .......................................................... ............................... 59 7 -04 STORM SEWERS ............................................. ............................... 59 7 -04.2 Materials .......................................................... ............................... 59 7 -04.4 Measurement ..................................................... .............................60 7 -04.5 Payment ........................................................... ............................... 60 7 -05 MANHOLES, INLETS, AND CATCH BASINS ........................... 60 7- 05.3(1) Adjusting Manholes and Catch Basins to Grade ................... 60 7- 05.3(2) Abandon Existing Manholes ....................... .............................61 7- 05.3(3) Connections to Existing Manholes ............. .............................62 7 -05.4 Measurement ..................................................... .............................62 7 -05.5 Payment ........................................................... ............................... 63 7 -08 GENERAL PIPE INSTALLATION REQUIREMENTS ............. 63 H:\File Sys \SWP - Surface Water Projects \SWP -27 - Surface Water Projects (CIP)\27 -2057 MAPLEWOOD BASIN\2013 Pond Cleaning \1602 SPECS- 2013\20b- SPECIAL PROV- 200602 Maplewd.doc Page 4 k ICJ !J 1 1 7- 08.3(1)C Bedding the Pipe ........................................ .............................63 7- 08.3(2)A Survey Line and Grade ............................. .............................63 7- 08.3(2)B Pipe Laying — General ............................... .............................63 7- 08.3(2)E Rubber Gasketed Joints ............................ .............................64 7- 08.3(2)H Sewer Line Connections ......................... ............................... 64 7- 08.3(2)J Placing PVC Pipe ....................:.................. .............................64 7 -08.4 Measurement ..................................................... .............................64 7 -08.5 Payment ........................................................... ............................... 65 7 -09 PIPE AND FITTINGS FOR WATER MAINS .............................. 65 7- 09.3(15)A Ductile Iron Pipe ...................................... .............................65 7- 09.3(15)B Polyvinyl Chloride (PVC) Pipe (4 inches and Over) ......... 65 7- 09.3(17) Laying Ductile Iron Pipe and Fittings with Polyethylene ... 65 7- 09.3(19)A Connections to Existing Mains ............... .............................66 7- 09.3(21) Concrete Thrust Blocking and Dead -Man Block .................66 7- 09.3(23) Hydrostatic Pressure Test .......................... .............................66 7- 09.3(24)A Flushing and ............................................. .............................67 7- 09.3(24)D Dry Calcium Hypochlorite ................... ............................... 68 7- 09.3(24)K Retention Period ...................................... .............................68 7- 09.3(24)N Final Flushing and Testing ................... ............................... 68 7- 09.3(25) Joint Restraint Systems ............................. .............................68 7 -09.4 Measurement ................................................... ............................... 70 7 -09.5 Payment ........................................................... ............................... 70 7 -12 VALVES FOR WATER MAINS ....................... ............................... 71 7- 12.3(1) Installation of Valve Marker Post ............... .............................71 7- 12.3(2) Adjust Existing Valve Box to Grade ........... .............................71 7 -12.4 Measurement ................................................... ............................... 71 7 -12.5 Payment ........................................................... ............................... 71- 7 -14 HYDRANTS ....................................................... ............................... 72 7- 14.3(1) Setting Hydrants ........................................... .............................72 H:\File Sys \SWP - Surface Water Projects \SWP -27 - Surface Water Projects (CIP)\27 -2057 MAPLEWOOD BASIN\2013 Pond Cleaning \1602 SPECS- 2013\20b- SPECIAL PROV- 200602 Maplewd.doc Page 5 7- 14.3(3) Resetting Existing Hydrants ....................... .............................73 7- 14.3(4) Moving Existing Hydrants .......................... .............................73 7 -14.5 Payment ........................................................... ............................... 73 7 -15 SERVICE CONECTIONS .................................. .............................73 7 -15.3 Construction Details ....................................... ............................... 73 7 -15.5 Payment ......................:.................................... ............................... 74 7 -17 SANITARY SEWERS ....................................... ............................... 74 7 -17.2 Materials .......................................................... ............................... 74 7- 17.3(1) Protection of Existing Sewerage Facilities .............................. 74 7- 17.3(2)H Television Inspection ................................. .............................74 ' 7 -17.4 Measurement ................................................... ............................... 75 Payment 7 -17.5 ........................................................... .............................75 8 -09 RAISED PAVEMENT MARKERS .................... .............................76 8 -09.5 Payment ........76 ' 8 -13 MONUMENT CASES ....................................... ............................... 76 8 -13.1 Description ......................................................... .............................76 8 -13.3 Construction Requirements ........................... ............................... 76 8 -13.4 Measurement .................................................... .............................76 8 -13.5 Payment .......................................................... ............................... 76 8 -14 CEMENT CONCRETE SIDEWALKS ........... ............................... 77 8- 14.3(4) Curing ............................................................ .............................77 ' 8 -14.4 Measurement ................................................... ............................... 77 8 -14.5 Payment ........................................................... ............................... 77 ' 8 -17 IMPACT ATTENUATOR SYSTEMS ............. ............................... 77 ' 8 -17.5 Payment 8 -20 ILLUMINATION, TRAFFIC SIGNAL SYSTEMS, AND ELECTRICAL.............................. ................................................................78- , 8- 20.2(1) Equipment List and Drawings .................. ............................... 78 ' 8 -22 PAVEMENT MARKING .................................. ............................... 78 H:Tile Sys \SWP - Surface Water Projects \SWP -27 - Surface Water Projects (CIP)\27 -2057 MAPLEWOOD BASIN\2013 Pond Cleaning \1602 SPECS- 2013\20b- SPECIAL PROV- 2006v02 Maplewd.doc Page 6 , 8 -22.1 Description ......................................................... .............................78 8- 22.3(5) Installation Instructions .............................. .............................79 8 -22.5 Payment ........................................................... ............................... 79 8 -23 TEMPORARY PAVEMENT MARKINGS ..... ............................... 79 8 -23.5 Payment ........................................................... ............................... 79 8- 24.3(1) Rock Wall ...................................................... .............................79 9- 03.8(2) HMA Test Requirements ............................ ............................... 81 9 -05 DRAINAGE STRUCTURES, CULVERTS, AND CONDUITS... 81 9 -05.4 Steel Culvert Pipe and Pipe Arch ( RC) ........ ............................... 81 9- 05.7(2) Reinforced Concrete Storm Sewer Pipe (RC) ........................81 9- 05.7(2)A Basis for Acceptance (RC) ...................... ............................... 82 9- 05.7(3) Concrete Storm Sewer Pipe Joints (RC) .. ............................... 82 9- 05.7(4) Testing Concrete Storm Sewer Pipe Joints (RC) ....................82 9 -05.9 Steel Spiral Rib Storm Sewer Pipe ( RC) ......... .............................82 9- 05.12(3) CPEP Sewer Pipe ........................................ .............................83 9 -05.14 ABS Composite Sewer Pipe ............................ .............................83 9 -05.17 Aluminum Spiral Rib Storm Sewer Pipe ...... .............................83 9 -08 PAINTS ............................................................... ............................... 84 9 -08.8 Manhole Coating System Products ............... ............................... 84 9 -23 CONCRETE CURING MATERIALS AND ADMIXTURES ...... 86 9 -23.9 Fly Ash C 9 -30 WATER DISTRIBUTION MATERIALS ....... ............................... 87 9- 30.3(1) Gate Valves (3inches to 12 inches) ............ ............................... 87 9- 30.3(3) Butterfly Valves ...................... 9- 30.3(5) Valve Marker Posts .................................... ............................... 88 9- 30.3(7) Combination Air Release /Air Vacuum Valves ........................ 88 9- 30.3-(8) Tapping Sleeve and Valve Assembly ........... .............................88 9- 30.3(9) Blow -Off Assembly ..................................... ............................... 88 9 -30.5 Hydrants .......................................................... ............................... 88 H:\File Sys \SWP - Surface Water Projects \SWP -27 - Surface Water Projects (CIP)\27 -2057 MAPLEWOOD BASIN\2013 Pond Cleaning \1602 SPECS- 2013\20b- SPECIAL PROV- 200602 Maplewd.doc Page 7 9- 30.5(1) End Connections (RC) ............................... ............................... 88 9- 30.5(2) Hydrant Dimensions .................................... .............................88 9- 30.6(3)B Polyethylene Pipe ....................................... .............................89 9- 30.6(4) Service Fittings ............................................. ...............:.............89 9- 30.6(5) Meter Setters ................................................. .............................89 H:Tile Sys \SWP - Surface Water Projects \SWP -27 - Surface Water Projects (CIP)\27 -2057 MAPLEWOOD BASIN\2013 Pond Cleaning \1602 SPECS- 2013\20b- SPECIAL PROV- 2006v02 Maplewd.doc Page 8 SPECIAL PROVISIONS 1 -01 DEFINITIONS AND TERMS 1 -01.1 General Section 1 -01.1 is supplemented with: Whenever reference is made to the State, Commission, Department of Transportation, Secretary of Transportation, Owner, Contracting Agency or Engineer, such reference shall be deemed to mean the City of Renton acting through its City Council, employees, and duly authorized representatives for all contracts administered by the City of Renton. 1 -01.3 Definitions Section 1 -01.3 is revised and supplemented by the following: Act of god "Act of God" means an earthquake, flood, cyclone, or other cataclysmic phenomenon of nature. A rain, windstorm, high water or other natural phenomenon of unusual intensity for the specific locality of the work, which might reasonably have been anticipated from historical records of the general locality of the work, shall not be construed as an act of god. Consulting Engineer The Contracting Agency's design consultant, who may or may not administer the construction program for the Contracting Agency. Contract Price Either the unit price, the unit prices, or lump sum price or prices named in the proposal, or in properly executed change orders. Dates Bid Opening Date: The date on which the Contracting Agency publicly opens and reads bids. Award Date: The date of the formal decision of the Contracting Agency to accept the lowest responsible and responsive Bidder for the work. Contract Execution Date: The date the Contracting Agency officially binds the agency to the Contract. Notice to Proceed Date: The date stated in the Notice to Proceed on which the Contract time begins. Contract Completion Date: The date by which the work is contractually required to be completed. Final Acceptance Date: The date the Contracting Agency accepts the work as complete per the contract requirements. Day Unless otherwise designated, day(s) as used in the Contract Documents, shall be understood to mean working days. Engineer The City Engineer or duly authorized representative, or an authorized member of a licensed consulting firm retained by Owner for the construction engineering of a specific public works project. H:\File Sys \SWP - Surface Water Projects \SWP -27 - Surface Water Projects (CIP)\27 -2057 MAPLEWOOD BASIN\2013 Pond Cleaning \1602 SPECS- 2013\20b- SPECIAL PROV- 2006v02 Maplewd.doc Page 9 Inspector Owner's authorized representative assigned to make necessary observations of the work performed or being performed, or of materials furnished or being furnished by Contractor. Or Equal Where the term "or equal" is used herein, the Contracting Agency, or the Contracting Agency on recommendation of the engineer, shall be the sole judge of the quality and suitability of the proposed substitution. The responsibility and cost of furnishing necessary evidence, demonstrations, or other information required to obtain the approval of alternative materials or processes by the Owner shall be entirely borne by the Contractor. Owner The City of Renton or its authorized representative also referred to as Contracting Agency. Performance and Payment Bond Same as "Contract Bond" defined in the Standard Specifications. Plans The contract plans and/or standard plans which show location, character, and dimensions of prescribed work including layouts, profiles, cross - sections, and other details. Drawings may either be bound in the same book as the balance of the Contract Documents or bound in separate sets, and are a part of the Contract Documents, regardless of the method of binding. The terms "Standard Drawings" or "Standard Details" generally used in specifications refers to drawings bound either with the specification documents or included with the Plans or the City of Renton Standard Plans. Points Wherever reference is made to Engineer's points, this shall mean all marks, bench marks, reference points, stakes, hubs, tack, etc., established by Engineer for maintaining horizontal and vertical control of the work. Provide Means "furnish and install" as specified and shown in the Plans. Secretary, Secretary of Transportation The chief executive officer of the Department and other authorized representatives. The chief executive officer to the Department shall also refer to the Department of Planning/Building/Public Works Administrator. Shop Drawings Same as "Working Drawings" defined in the Standard Specifications. Special Provisions Modifications to the standard specifications and supplemental specifications that apply to an individual project. The special provisions may describe work the specifications do not cover. Such work shall comply first with the special provisions and then with any specifications that apply. The Contractor shall include all costs of doing this work within the bid prices. State The state of Washington acting through its representatives. The State shall also refer to The City of Renton and its authorized representatives where applicable. Supplemental Drawings and Instructions Additional instructions by Engineer at request of Contractor by means of drawings or documents necessary, in the opinion of Engineer, for the proper execution of the work. Such drawings and instructions are consistent with the Contract Documents. H:Tile Sys \SWP - Surface Water Projects \SWP -27 - Surface Water Projects (CIP)\27 -2057 MAPLEWOOD BASIN\2013 Pond Cleaning \1602 SPECS- 2013\20b- SPECIAL PROV- 200602 Maplewd.doc Page 10 7 Utility Public or private fixed improvement for the transportation of fluids, gases, power, signals, or communications and shall be understood to include tracks, overhead and underground wires, cables, pipelines, conduits, ducts, sewers, or storm drains. ' 1 -02' BID - PROCEDURES AND .CONDITIONS 1 -02.6 Preparation of Proposal The third paragraph is revised as follows: All prices shall be in legible figures and words written in ink or typed. The proposal shall include: 1. A unit price for each item (omitting digits more than four places to the right of the decimal point), each unit price shall also be written in words; where a conflict arises the written words shall prevail. 1- 02.6(1) Proprietary Information 1- 02.6(1) is a new section. Vendors should, in the bid proposal, identify clearly any material(s) which constitute "(valuable) formula, designs drawings, and research data" so as to be exempt from public disclosure, RCW 42.17.310, or any materials otherwise claimed to be exempt, along with a Statement of the basis for such claim of exemption. The Department (or State) will give notice to the vendor of any request for disclosure of such information received within 5 (five) years from the date of submission. Failure to ' so label such materials or failure to timely respond after notice of request for public disclosure has been given shall be deemed a waiver by the submitting vendor of any claim that such materials are, in fact, so exempt., 1 -02.12 Public Opening of Proposals Section 1 -02.12 is supplemented with the following: The Contracting Agency reserves the right to postpone the date and time for bid opening. Notification to bidder will be by addenda. 1 -03 AWARD AND EXECUTION OF CONTRACT 1 -03.1 Consideration of bids Section 1 -03.1 is supplemented with the following: All bids will be based on total sum of all schedules of prices. No partial bids will be accepted unless so stated in the call for bids or special provisions. The City reserves the right however to award all or any schedule of a bid to the lowest bidder at its discretion. 1 -03.2 Award of Contract Section 1 -03.2 is supplemented with the following: The contract, bond form, and all other forms requiring execution, together with a list of all other forms or documents required to be submitted by the successful bidder, will be forwarded to the successful bidder within 10 days of the award. The number of copies to be executed by the Contractor shall be determined by the Contracting Agency. H:\File Sys \SWP - Surface Water Projects \SWP -27 - Surface Water Projects (CIP)\27 -2057 MAPLEWOOD BASIN\2013 Pond Cleaning \1602 SPECS- 2013\20b- SPECIAL PROV- 200602 Maplewd.doc Page 11 1 -03.3 Execution of Contract Section 1 -03.3 is revised and supplemented as follows: Within 10 calendar days after receipt from the City of the forms and documents required to be completed by the Contractor, the successful bidder shall return the signed Contracting Agency- prepared contract, an insurance certification as required by Section 1- 07.18, and a satisfactory bond as required by law and Section 1 -03.4. Before execution of the contract by the Contracting Agency, the successful bidder shall provide any pre -award information the Contracting Agency may require under Section 1- 02.15. Until the Contracting Agency executes a contract, no proposal shall bind the Contracting Agency. nor shall any work begin within the project limits or within Contracting Agency- furnished sites. The Contractor shall bear all risks for any work begun outside such areas and for any materials ordered before the contract is executed by the Contracting Agency. If the bidder experiences circumstances beyond their control that prevents return of the contract documents within 10 calendar days after the award date, the Contracting Agency may grant up to a maximum of 10 additional calendar days for return of the documents, provided the Contracting Agency deems the circumstances warrant it. The Contracting Agency is prohibited by RCW 39.06.010 from executing a contract with a Contractor who is not registered or licensed as required by the laws of the state. In addition, the Contracting Agency requires persons doing business with the Contracting Agency to possess a valid City of Renton business license prior to award. When the Bid Form provides spaces for a business license number, a Washington State Contractors registration number, or both the Bidder shall insert such information in the spaces provided. The Contracting Agency requires legible copies of the Contractor's Registration and business license be submitted to the Engineer as part of the Contracting Agency's post -award information and evaluation activities. 1 -04 SCOPE OF WORK 1 -04.2 Coordination of Contract Documents, Plans, Special Provisions Specifications, and Addenda Revise the second paragraph to read: Any inconsistency in the parts of the contract shall be resolved by following this order of precedence (e.g., 1 presiding over 2, 2 over 3, 3 over 4, and so forth): 1. Addenda, 2. Proposal Form, 3. Special Provisions, 4. Contract Plans, 5. Amendments to Division 1 -99 APWA Supplement 6. Amendments to the Standard Specifications, 7. Division 1 -99 APWA Supplement 8. WSDOT /APWA Standard Specifications for Road, Bridge and Municipal Construction 9. Contracting Agency's Standard Plans (if any) 10. WSDOT /APWA Standard Plans for Road, Bridge and Municipal Construction Section 1 -04.3 is a new section: 1 -04.3 Contractor - Discovered Discrepancies Upon receipt of award of contract, Contractor shall carefully study and compare all the components of the Contract Documents and other instructions, and check and verify all field, measurements. Contractor shall, prior to ordering material or performing work, report in writing to Engineer any H:\File Sys \SWP - Surface Water Projects \SWP -27 - Surface Water Projects (CIP)\27 -2057 MAPLEWOOD BASIN\2013 Pond Cleaning \1602 SPECS- 2013\20b- SPECIAL PROV- 200602 Maplewd.doc Page 12 ii C� n 0 0 J it it 1 ' error, inconsistency, or omission in respect to design or mode of construction, which is discovered. If Contractor, in the course of this study or in the accomplishment of the work, finds any discrepancy between the Plans and the physical condition of the locality as represented in the Plans, or any such errors or omissions in respect to design or mode of construction in the Plans or in the layout as given by points and instructions, it shall be Contractor's duty to inform Engineer immediately in writing, and Engineer will promptly check the same. Any work done after such discovery, until correction of Plans or authorization of extra work is given, if Engineer finds that extra work is involved, will be done at Contractor's risk. If extra work is involved, the procedure shall be as provided in Section 1- 04.4 of the Standard Specifications. 1 -04.4 Changes The last two paragraphs are replaced with the following: Renton does not have a formal policy or guidelines on cost reduction alternatives, but will evaluate 1 such proposals by the Contractor on a case -by -case basis. 1 -04.8 Progress Estimates and Payments Section 1 -04.8 is supplemented as follows: The Contractor is encouraged to provide to the Engineer prior to progress payments an estimate of lump sum work accomplished to date. The Engineer's calculations and decisions shall be final in regard to the actual percentage of any lump sum pay item accomplished and eligible for payment unless another specific method of calculating lump sum payments is provided elsewhere in the specifications. 1 -04.11 Final Cleanup Section 1 -04.11 is supplemented as follows: All salvage material as noted on the plans and taken from any of the discarded facilities shall, at the engineer's discretion, be carefully salvaged and delivered to the City shops. Any cost incurred in salvaging and delivering such items shall be considered incidental to the project and no compensation will be made. The contract price for "Finish and Cleanup, lump sum," shall be full compensation for all work, equipment and materials required to perform final cleanup. If this pay item does not appear in the contract documents then final clean up shall be considered incidental to the contract and to other pay ' item and no further compensation shall be made. 1 -05 CONTROL OF WORK 1 -05.4 Conformity With and Deviation from Plans and Stakes Section 1 -05.4 is supplemented with the following: If the project calls for Contractor supplied surveying, the Contractor shall provide all required survey work, including such work as mentioned in Sections 1- 05.4(1) and 1- 05.4(2), 1 -11 and elsewhere in these specifications as being provided by the Engineer. All costs for this survey work shall be included in "Contractor Supplied Surveying," per lump sum. The Engineer or Contractor supplied surveyor will provide construction stakes and marks establishing lines, slopes, and grades as stipulated in Sections 1 -05.4 and will perform such work per Section 1 -11. The Contractor shall assume full responsibility for detailed dimensions, elevations, and excavation slopes measured from the Engineer or Contractor supplied surveyor furnished stakes and marks. ' The Contractor shall provide a work site which has been prepared to permit construction staking to proceed in a safe and orderly manner. The Contractor shall keep the Engineer or Contractor supplied surveyor informed of staking requirements and provide at least 48 hours notice to allow the Engineer or Contractor supplied surveyor adequate time for setting stakes. H:\File Sys \SWP - Surface Water Projects \SWP -27 - Surface Water Projects (CIP)\27 -2057 MAPLEWOOD BASIN\2013 Pond Cleaning \1602 SPECS- 2013\20b- SPECIAL PROV- 200602 Maplewd.doc Page 13 The Contractor shall carefully preserve stakes, marks, and other reference points, including existing monumentation, set by Contracting Agency forces. The Contractor will be charged for the costs of replacing stakes, markers and monumentation that were not to be disturbed but were destroyed or damaged by the Contractor's operations. This charge will be deducted from monies due or to become due to the Contractor. Any claim by the Contractor for extra compensation by reason of alterations or reconstruction work allegedly due to error in the Engineer's line and grade, will not be allowed unless the original control points set by the Engineer still exist, or unless other satisfactory substantiating evidence to prove the error is furnished the Engineer. Three consecutive points set on line or grade shall be the minimum points used to determine any variation from a straight line or grade. Any such variation shall, upon discovery., be reported to the Engineer. In the absence of such report the Contractor shall be liable for any error in alignment or grade. The Contractor shall provide all surveys required other than those to be performed by the Engineer. All survey work shall be done in accordance with Section 1 -11 SURVEYING STANDARDS of these specifications. The Contractor shall keep updated survey field notes in a standard field book and in a format set by the Engineer, per Section 1- 11.1(4). These field notes shall include all survey work performed by the Contractor's surveyor in establishing line, grade and slopes for the construction work. Copies of these field notes shall be provided the Engineer upon request and upon completion of the contract work the field book or books shall be submitted to the Engineer and become the property of the Contracting Agency. If the survey work provided by the Contractor does not meet the standards of the Engineer, then the Contractor shall, upon the Engineer's written request, remove the individual or individuals doing the survey work and the survey work will be completed by the Engineer at the Contractor's expense. Costs for completing the survey work required by the Engineer will be deducted from monies due or to become due the Contractor. All costs for survey work required to be performed by the Contractor shall be included in the prices bid for the various items which comprise the improvement or be included in the bid item for "Contractor Supplied Surveying" per lump sum if that item is included in the contracts. I- 05.4(3) Contractor Supplied Surveying Section 1- 05.4(3) is a new section: When the contract provides for Contractor Supplied Surveying, the Contractor shall supply the survey work required for the project. The Contractor shall retain as a part of the Contractor Organization an experienced team of surveyors under the direct supervision of a professional land surveyor licensed by the State of Washington. All survey work shall be done in accordance with Sections 1 -05.4 and 1- 11. The Contractor and/or Surveyor shall inform the Engineer in writing of any errors, discrepancies, and omissions to the plans that prevent the Contractor and/or Surveyor from constructing the project in a manner satisfactory to the Engineer. All errors, discrepancies, and omissions must be corrected to the satisfaction of the Engineer before the survey work may be continued. The Contractor shall coordinate his work with the Surveyor and perform his operations in a manner to protect all survey stakes from harm. The Contractor shall inform the Surveyor of the Contractor's intent to remove any survey stakes and/or points before physically removing them. The surveyor shall be responsible for maintaining As -Built records for the project. The Contractor shall coordinate his operations and assist the Surveyor in maintaining accurate As -Built records for the project. H:\File Sys \SWP - Surface Water Projects \SWP -27 - Surface Water Projects (CIP)\27 -2057 MAPLEWOOD BASIN\2013 Pond Cleaning \1602 SPECS- 2013\20b- SPECIAL PROV- 200602 Maplewd.doc Page 14 ii t 1 1 � -1 ' If the Contractor and Surveyor fail to provide, as directed by the Engineer and/or these plans and specifications, accurate As -Built records and other work the Engineer deems necessary, the Engineer may elect to provide at Contractor expense, a surveyor to provide all As -Built records and other work as directed by the Engineer. The Engineer shall deduct expenses incurred by the Engineer - supplied surveying from moneys owed to the Contractor. Payment per Section 1 -04.1 for all work and materials required for the full and complete survey work required to complete the project and as -built drawings -shall be included in the lump sum price for "Contractor Supplied Surveying." 1- 05.4(4) Contractor Provided As -Built Information Section 1- 05.4(4) is a new section: It shall be the contractors responsibility to record the location prior to the backfilling of the trenches, by centerline station, offset, and depth below pavement, of all existing utilities uncovered or crossed during his work as covered under this project. It shall be the contractor's responsibility to have his surveyor locate by centerline station, offset and elevation each major item of work done under this contract per the survey standard of Section 1 -11. Major items of work shall include, but not be limited to: Manholes, Catch basins and Inlets, Valves, vertical and Horizontal Bends, Junction boxes, Cleanouts, Side Sewers, Street Lights & Standards, Hydrants, Major Changes in Design Grade, Vaults, Culverts, Signal Poles, Electrical Cabinets. After the completion of the work covered by this contract, the contractors surveyor shall provide to the City the hard covered field book(s) containing the as -built notes and one set of white prints of the project drawings upon which he has plotted the notes of the contractor locating existing utilities, and one set of white prints of the project drawings upon which he has plotted the as -built location of the new work as he recorded in the field book(s). This drawing shall bear the surveyors seal and signature certifying its accuracy. All costs for as -built work shall be included in the contract item "Contractor Supplied Surveying," lump sum. 1 -05.7 Removal of Defective and Unauthorized Work Section 1 -05.7 is supplemented as follows: Contractor shall promptly replace and re- execute work by Contractor forces, in accordance with the intent of the Contract and without expense to Owner, and shall bear the expense of making good all work of other contractors destroyed or damaged by such removal or replacement. If Contractor does not remove such condemned work and materials and commence re- execution of the work within 7 calendar days of notice from Engineer, Owner may correct the same as provided in the Standard Specifications. In that case, Owner may store removed material. If Contractor does not pay the cost of such removal and storage within 10 calendar days from the date of the notice to Contractor of the fact of such removal, Owner may, upon an additional 10 calendar days' written notice, sell such materials at public or private sale, and deduct all costs and expenses incurred from moneys due to Contractor, including costs of sale, and accounting to Contractor for the net proceeds remaining. Owner may bid at any such sale. Contractor shall be liable to Owner for the amount of any deficiency from any funds otherwise due Contractor. 1 -05.10 Guarantees Section 1 -05.10 is supplemented as follows: If within one year after the Acceptance Date of the Work by the Contracting Agency, defective and/or unauthorized Work is discovered, the Contractor shall promptly, upon written order by the Contracting Agency, return and in accordance with the Engineer's instructions, either correct such Work, of if such Work has been rejected by the Engineer, remove it from the Project Site and replace H:\File Sys \SWP - Surface Water Projects \SWP -27 - Surface Water Projects (CIP)\27 -2057 MAPLEWOOD BASIN\2013 Pond Cleaning \1602 SPECS- 2013\20b- SPECIAL PROV- 200602 Maplewd.doc Page 15 it with non - defective and authorized Work, all without cost to the Contracting Agency. If the Contractor does not promptly comply with the written order to correct defective and/or unauthorized Work, or if an emergency exists, the Contracting Agency reserves the right to have defective and/or unauthorized Work corrected or removed and replaced pursuant to Section 1 -05.8 "Owners Right to Correct Defective and/or Unauthorized Work." The Contractor agrees the above one year limitation shall not exclude or diminish the Contracting Agency's rights under any law to obtain damages and recover costs resulting from defective and/or unauthorized work discovered after one year but prior to the expiration of the legal time period set forth in RCW 4.16.040 limiting actions upon a contract in writing, or liability expressed of implied arising out of a written agreement. - The Contractor shall warrant good title to all materials, supplies, and equipment purchased for, or incorporated in the Work. Nothing contained in this paragraph, however, shall defeat or impair the tight of persons furnishing materials or labor, to recover under any bond given by the Contractor for their protection, or any rights under any law permitting such persons to look to funds due the Contractor in the hands of the Contracting Agency. The provisions of this paragraph shall be inserted in all subcontracts and material contracts, and notice of its provisions shall be given to all persons furnishing materials for the Work when no formal contract is entered into for such materials. 1 -05.11 Final Inspection 1- 05.11(1) Substantial Completion Date When the Contractor considers the work to be substantially complete, the Contractor shall so notify the Engineer and request the Engineer establish the Substantial Completion Date. To be considered substantially complete the following conditions must be met: The Contracting Agency must have full and unrestricted use and benefit of the facilities both from the operational and safety standpoint. Only minor incidental work, replacement of temporary substitute facilities, or correction of repair work remains to reach physical completion of the work. The Contractor's request shall list the specific items of work in subparagraph two above that remains to be completed in order to reach physical completion. The Engineer may also establish the Substantial Completion Date unilaterally. If after this inspection, the Engineer concurs with the Contractor that the Work is substantially complete and ready for its intended use, the Engineer, by written notice to the Contractor, will set the Substantial Completion Date. If, after this inspection the Engineer does not consider the Work substantially complete and ready for its intended use, the Engineer will, by written notice, so notify the Contractor giving the reasons therefore. Upon receipt of written notice concurring in or denying substantial completion, whichever is applicable, the Contractor shall pursue vigorously, diligently and without unauthorized interruption, the Work necessary to reach Substantial and Physical Completion. The Contractor shall provide the Engineer with a revised schedule indicating when the Contractor expects to reach substantial and physical completion of the work. The above process shall be repeated until the Engineer establishes the Substantial Completion Date and the Contractor considers the work-physically complete and ready for Final Inspection. 1- 05.11(2) Final Inspection Date When the Contractor considers the Work physically complete and ready for Final Inspection, the Contractor, by Written Notice, shall request the Engineer to schedule a final inspection. The Engineer H:\File Sys \SWP - Surface Water Projects \SWP -27 - Surface Water Projects (CIP)\27 -2057 MAPLEWOOD BASIN\2013 Pond Cleaning \1602 SPECS- 2013\20b- SPECIAL PROV- 200602 Maplewd.doc Page 16 will set a date for Final Inspection. The Engineer and the Contractor will then make a final Inspection and the Engineer will notify the Contractor in writing of all particulars in which the Final Inspection revels the Work incomplete of unacceptable. The Contractor shall immediately take such corrective measures as are necessary to remedy the listed deficiencies. Corrective work shall be pursued vigorously, diligently, and without interruption until physical completion of the listed deficiencies. This process will continue until the Engineer is satisfied the listed deficiencies have been corrected. If action to correct the listed deficiencies is not initiated within 7 days after receipt of the Written Notice listing the deficiencies, the Engineer may, upon Written Notice to the Contractor, rake whatever steps are necessary to correct those deficiencies pursuant to Section 1 -05.8. Upon correction of all deficiencies, the Engineer will notify the Contractor and the Contracting Agency, in writing , of the date upon which the Work was considered physically complete, that date shall constitute the Physical completion date of the Contract, but shall not imply all the obligations of the Contractor under the Contract have been fulfilled. 1- 05.11(3) Operational Testing Unless otherwise noted in the Contract Documents, Contractor shall give Engineer a minimum of 3 working days' notice of the time for each test and inspection. If the inspection is by another authority than Engineer, Contractor shall give Engineer a minimum of 3 working days' notice of the date fixed for such inspection. Required certificates of inspection by other authority than Engineer shall be secured by Contractor. 1 -05.12 Final Acceptance The third and fourth sentences in paragraph 1 are deleted and replaced with: The Final Acceptance date shall be that date in which the Renton City Council formally approves acceptance of the Contract. 1 -05.14 Cooperation with Other Contractors Section 1 -05.14 is supplemented as follows: Contractor shall afford Owner and other contractors working in the area reasonable opportunity for the introduction and storage of their materials and the execution of their respective work and shall properly connect and coordinate Contractor's work with theirs. Other utilities, districts, agencies, and contractors who may be working within the project area are: 1. Puget Sound Energy (gas and electric) 2. AT &T Broadband 3. QWest Communications 4. City of Renton (water, sewer, transportation) 5. Soos Creek Sewer and Water District .6. Cedar River Sewer and Water District 7. Skyway Sewer and Water District 8. Private contractors employed by adjacent property owners The Contractor shall coordinate with City of Renton on tying into any existing electrical service cabinet. H:\File Sys \SWP - Surface Water Projects \SWP -27 - Surface Water Projects (CIP)\27 -2057 MAPLEWOOD BASIN\2013 Pond Cleaning \1602 SPECS- 2013\20b- SPECIAL PROV- 2006v02 Maplewd.doc Page 17 1 -05.18 Contractor's Daily Diary Section 1 -05.18 is a new section: Contractor and subcontractors shall maintain and provide to Engineer a Daily Diary Record of this Work. This Diary will be created by pen entries in a hard -bound diary book of the type that is commonly available through commercial outlets. The Diary must contain the Project and Number; if the Diary is in loose -leaf form, this information must appear on every page. The Diary must be kept and maintained by Contractor's designated project superintendent(s). Entries must be made on a daily basis and must accurately represent all of the project activities on each day. At a minimum, the diary shall show on a daily basis: 1. The day and date. 2. The weather conditions, including changes throughout the day. 3. A complete description of work accomplished during the day with adequate references to the Plans and Contract Provisions so that the reader can easily and accurately identify said work in the Plans. Identify location/description of photographs or videos taken that day. 4. An entry for each and every changed condition, dispute or potential dispute, incident, accident, or occurrence of any nature whatsoever which might affect Contractor, Owner, or any third party in any manner. 5. Listing of any materials received and stored on- or off -site by Contractor for future installation, to include the manner of storage and protection of the same. 6. Listing of materials installed during each day. 7. List of all subcontractors working on -site during each day. 8. Listing of the number of Contractor's employees working during each day by category of employment. 9. Listing of Contractor's equipment working on the site during each day. Idle equipment on the site shall be listed and designated as idle. 10. Notations to explain inspections, testing, stake -out, and all other services furnished by Owner or other party during each day. 11. Entries to verify the daily (including non -work days) inspection and maintenance of traffic control devices and condition of the traveled roadway surfaces. Contractor shall not allow any conditions to develop that would be hazardous to the public. 12. Any other information that serves to give an accurate and complete record of the nature, quantity, and quality of Contractor's progress on each day. 13. Plan markups showing locations and dimensions of constructed features to be used by Engineer to produce record drawings. 14. All pages of the diary must be numbered consecutively with no omissions in page numbers. 15. Each page must be signed and dated by Contractor's official representative on the project. Contractor may use additional sheets separate from the diary book if necessary to provide a complete diary record, but they must be signed, dated, and labeled with project name and number. It is expressly agreed between Contractor and Owner that the Daily Diary maintained by Contractor shall be the "Contractor's Book of Original Entry" for the documentation of any potential claims or disputes that might arise during this Contract. Failure of Contractor to maintain this Diary in the manner described above will constitute a waiver of any such claims or disputes by Contractor. Engineer or other Owner's representative on the job site will also complete a Daily Construction Report. H:\File Sys \SWP - Surface Water Projects \SWP -27 - Surface Water Projects (CIP)\27 -2057 MAPLEWOOD BASIN\2013 Pond Cleaning \1602 SPECS- 2013\20b- SPECIAL PROV- 200602 Maplewd.doc Page 18 J 1 -07 LEGAL RELATIONS AND RESPONSIBILITIES TO THE PUBLIC 1 -07.1 Laws to be Observed Section 1 -07.1 is supplemented as follows: Contractor shall erect and properly maintain, at all times, as required by the conditions and progress of the work, all necessary safeguards for protection of workers and the public; shall post danger signs warning against known or unusual hazards; and shall designate as Safety Supervisor a responsible employee on the construction site whose duty shall be the enforcement of safety. The name and position of such person so designated shall be reported in writing to Engineer by Contractor. ' Contractor shall, at all times, enforce strict discipline and good order among all employees and shall not employ any person unfit or not skilled in the work assigned to him/her. Necessary sanitation conveniences for the use of the workers on the job, properly secluded from public observation, shall be provided and maintained by Contractor. 1 -07.5 Environmental Regulations Project SWP -27 -2057 Section 1 -07.5 is supplemented as follows: The Contractor shall comply with all construction related provisions of the HPA and other permits obtained by the City. The Contractor shall be responsible for making any changes required by the agencies; and. payment of any fines, for violations of any construction related provisions. The City will not make additional compensation for any changes or fines due to the Contractors violations. 1 -07.6 Permits and Licenses Section 1 -07.6 is supplemented as follows: HAFile Sys \SWP - Surface Water Projects \SWP -27 - Surface Water Projects (CIP)\27 -2057 MAPLEWOOD BASIN\2013 Pond Cleaning \1602 SPECS- 2013\20b- SPECIAL PROV- 2006v02 Maplewd.doc Page 19 1 -06 CONTROL OF MATERIAL 1 -06.1 Approval of Materials Prior to Use Section 1 -06.1 is supplemented as follows: The materials and equipment lists submitted to Engineer at the Preconstruction Conference shall include the quantity, manufacturer and model number, if applicable, of materials and equipment to be- installed under the Contract. This list will be checked by Engineer as to conformity with the Contract Documents. Engineer will review the lists within 10 working days, noting required corrections. Contractor shall make required corrections and file 2 corrected copies with Engineer within one week after receipt of required corrections. Engineer's review and acceptance of the lists shall not relieve Contractor from responsibility for suitability for the intended purpose, nor for deviations from the Contract Documents. 1- 06.2(1) Samples and Tests forAcceptance Section 1- 06.2(1) is supplemented a follows: The finished Work shall be in accordance with approved samples. Approval of samples by Engineer does not relieve Contractor of responsibility for performance of the Work in accordance with the Contract Documents. t1- 06.2(2) Statistical Evaluation of Materials forAcceptance Section 1- 06.02(2) is supplemented by adding the following: Unless stated otherwise in the special provisions, statistical evaluation will not be used by the City of Renton. 1 -07 LEGAL RELATIONS AND RESPONSIBILITIES TO THE PUBLIC 1 -07.1 Laws to be Observed Section 1 -07.1 is supplemented as follows: Contractor shall erect and properly maintain, at all times, as required by the conditions and progress of the work, all necessary safeguards for protection of workers and the public; shall post danger signs warning against known or unusual hazards; and shall designate as Safety Supervisor a responsible employee on the construction site whose duty shall be the enforcement of safety. The name and position of such person so designated shall be reported in writing to Engineer by Contractor. ' Contractor shall, at all times, enforce strict discipline and good order among all employees and shall not employ any person unfit or not skilled in the work assigned to him/her. Necessary sanitation conveniences for the use of the workers on the job, properly secluded from public observation, shall be provided and maintained by Contractor. 1 -07.5 Environmental Regulations Project SWP -27 -2057 Section 1 -07.5 is supplemented as follows: The Contractor shall comply with all construction related provisions of the HPA and other permits obtained by the City. The Contractor shall be responsible for making any changes required by the agencies; and. payment of any fines, for violations of any construction related provisions. The City will not make additional compensation for any changes or fines due to the Contractors violations. 1 -07.6 Permits and Licenses Section 1 -07.6 is supplemented as follows: HAFile Sys \SWP - Surface Water Projects \SWP -27 - Surface Water Projects (CIP)\27 -2057 MAPLEWOOD BASIN\2013 Pond Cleaning \1602 SPECS- 2013\20b- SPECIAL PROV- 2006v02 Maplewd.doc Page 19 The permits, easements, and right of entry documents that have been acquired are available for inspection and review. Contractor shall be required to comply with all conditions of the permits, easements, and rights of entry, at no additional cost to Owner. Contractor is required to indemnify Owner from claims on all easements and rights of entry. All other permits, licenses, etc., shall be the responsibility of Contractor. Contractor shall comply with the special provisions and requirements of each. Permits, permission under franchises, licenses and bonds of a temporary nature necessary for and during the prosecution of the work; and inspection fees in connection therewith shall be secured and paid for by Contractor. If Owner is required to secure such permits, permission under franchises, licenses and bonds, and pay the fees, the costs incurred by Owner thereby shall be charged against Contractor and deducted from any funds otherwise due Contractor. 1- 07.9(5) Required Documents Delete the first sentence of the third paragraph, and replace it with the following: Contractor must submit weekly'-certified payrolls for the Contractor and all subcontractors and lower tier subcontractors, regardless of project's funding source. 1- 07.11(11) City of Renton Affidavit of Compliance Section 1- 07.11(11) is new: Each Contractor, Subcontractor, Consultant, and or Supplier shall complete and submit a copy of the "City of Renton Fair Practices Policy Affidavit of Compliance ". A copy of this document will be bound in the bid documents. 1-07.12 Federal Agency Inspection Section 1 -07.12 is supplemented with the following: Required Federal Aid Provisions The Required Contract Provisions Federal Aid Construction Contracts (FHWA 1273) and the amendments thereto supersede any conflicting provisions of the Standard Specifications and are made a part of this contract; provided, however, that if any of the provisions of FHWA 1273, as amended, are less restrictive than Washington State Law, then the Washington State Law shall prevail. The provisions of FHWA 1273, as amended, included in this contract require that the Contractor insert the FHWA 1273 and amendments thereto in each subcontract, together with the wage rates which are part of the FHWA 1273, as amended. Also, a clause shall be included in each subcontract requiring the subcontractors to insert the FHWA 1273 and amendments thereto in any lower tier subcontracts, together with the wage rates. The Contractor shall also ensure that this section, REQUIRED FEDERAL AID PROVISIONS, is inserted in each subcontract for subcontractors and lower tier subcontractors. For this purpose, upon request to the Project Engineer, the Contractor will be provided with extra copies of the FHWA 1273, the amendments thereto, the applicable wage rates, and this Special Provision. 1- 07.13(1) General Section 1- 07.13(1) is supplemented as follows: During unfavorable weather and other conditions, the contractor shall pursue- only such portions of the work as shall not be damaged thereby. No portion of the work whose satisfactory quality or efficiency will be affected by unfavorable conditions shall be constructed while these conditions exist, unless by special means or precautions acceptable to the engineer, the contractor shall be able to overcome them. H:\File Sys \SWP - Surface Water Projects \SWP -27 - Surface Water Projects (CIP)\27 -2057 MAPLEWOOD BASIN\2013 Pond Cleaning \1602 SPECS- 2013\20b- SPECIAL PROV- 200602 Maplewd.doc Page 20 t A. General. All construction work under this contract on easements, right -of -way, over private property or franchise, shall be confined to the limits of such easements, right -of -way or franchise. All work shall be accomplished so as to cause the least amount of disturbance and a minimum amount of damage. The contractor shall schedule his work so that trenches across easements shall not be left open during weekends or holidays and trenches shall not be open for more than 48 hours. B. Structures. The contractor shall remove such existing structures as may be necessary for the performance of the work and, if required, shall rebuild the structures thus removed in as good a condition as found. He shall also repair all existing structures which may be damaged as a result of the work under this contract. C. Easements, cultivated areas and other surface improvements. All cultivated areas, either agricultural or lawns, and other surface improvements which are damaged by actions of the contractor shall be restored as nearly as possible to their original condition. Prior to excavation on an easement or private right -of -way, the contractor shall strip top soil from the trench or construction area and stockpile it in such a manner that it may be replaced by him, upon completion of construction. Ornamental trees and shrubbery shall be carefully removed with the earth surrounding their roots wrapped in burlap and replanted in their original positions within 48 hours. All shrubbery or trees destroyed or damaged, shall be replaced by the contractor with material of equal quality at no additional cost to the Contracting Agency. In the event that it is necessary to trench through any lawn area, the sod shall be carefully cut and rolled and replaced after the trenches have been backfilled. The lawn area shall be cleaned by sweeping or other means, of all earth and debris. The contractor shall use rubber wheel equipment similar to the small tractor -type backhoes used by H:\File Sys \SWP - Surface Water Projects \SWP -27 - Surface Water Projects (CIP)\27 -2057 MAPLEWOOD BASIN\2013 Pond Cleaning \1602 SPECS- 2013\20b- SPECIAL PROV- 200602 Maplewd.doc Page 21 1 -07.14 Responsibility for Damage Project SWP -27 -2057 Section 1 -07.14 is supplemented by adding the following: "State ", "Commission ", "Secretary", "Department ", "officers All references to the and and employees of the State" shall read "Contracting Agency ". 1 -07.15 Temporary Water Pollution /Erosion Control Delete the first paragraph, and replace it -with the following: In an effort to prevent, control, and stop water pollution and erosion within the project, thereby protecting the work, nearby land, streams , and other bodies of water, the Contractor shall perform all work in strict accordance with all Federal, State, and local laws and regulations governing waters of the State, as well as permits acquired for the project. 1- 07.16(1) Private /Public Property Section 1- 07.16(1) is supplemented by adding the following: The Contracting Agency will obtain all easements and franchises required for the project. The contractor shall limit his operation to the areas obtained and shall not trespass on private property. The Contracting Agency may provide certain lands, as indicated in connection with the work under the contract together with the right of access to such lands. The contractor shall not unreasonably encumber the premises with his equipment or materials. The contractor shall provide, with no liability to the Contracting Agency, any additional land and access thereto not shown or described that may be required for temporary construction facilities or storage of materials. He shall construct all access roads, detour roads, or other temporary work as required by his operations. The contractor shall confine his equipment, storage of material, and operation of his workers to those areas shown and described and such additional areas as he may provide. A. General. All construction work under this contract on easements, right -of -way, over private property or franchise, shall be confined to the limits of such easements, right -of -way or franchise. All work shall be accomplished so as to cause the least amount of disturbance and a minimum amount of damage. The contractor shall schedule his work so that trenches across easements shall not be left open during weekends or holidays and trenches shall not be open for more than 48 hours. B. Structures. The contractor shall remove such existing structures as may be necessary for the performance of the work and, if required, shall rebuild the structures thus removed in as good a condition as found. He shall also repair all existing structures which may be damaged as a result of the work under this contract. C. Easements, cultivated areas and other surface improvements. All cultivated areas, either agricultural or lawns, and other surface improvements which are damaged by actions of the contractor shall be restored as nearly as possible to their original condition. Prior to excavation on an easement or private right -of -way, the contractor shall strip top soil from the trench or construction area and stockpile it in such a manner that it may be replaced by him, upon completion of construction. Ornamental trees and shrubbery shall be carefully removed with the earth surrounding their roots wrapped in burlap and replanted in their original positions within 48 hours. All shrubbery or trees destroyed or damaged, shall be replaced by the contractor with material of equal quality at no additional cost to the Contracting Agency. In the event that it is necessary to trench through any lawn area, the sod shall be carefully cut and rolled and replaced after the trenches have been backfilled. The lawn area shall be cleaned by sweeping or other means, of all earth and debris. The contractor shall use rubber wheel equipment similar to the small tractor -type backhoes used by H:\File Sys \SWP - Surface Water Projects \SWP -27 - Surface Water Projects (CIP)\27 -2057 MAPLEWOOD BASIN\2013 Pond Cleaning \1602 SPECS- 2013\20b- SPECIAL PROV- 200602 Maplewd.doc Page 21 side sewer contractors for all work, including excavation and backfill, on easements or rights -of -way which have lawn areas. All fences, markers, mailboxes, or other temporary obstacles shall be removed by the contractor and immediately replace, after the trench is backfilled, in their original position. The contractor shall notify the Contracting Agency and property Owner at least 24 hours in advance of any work done on easements or rights -of -way. Damage to existing structures outside of easement areas that may result from dewatering and/or other construction activity under this contract shall be restored to their original condition or better. The original condition shall be established by photographs taken and/or inspection made prior to construction. All such work shall be done to the satisfaction of the property Owners and the Contracting Agency at the expense of the contractor. D. Streets. The contractor will assume all responsibility of restoration of the surface of all streets (traveled ways) used by him if damaged. In the event the contractor does not have labor or material immediately available to make necessary repairs, the contractor shall so inform the Contracting Agency. The Contracting Agency will make the necessary repairs and the cost of such repairs shall be paid by the contractor. The contractor is responsible for identifying and documenting any damage that is pre- existing or caused by others. Restoration of excavation in City streets shall be done in accordance with the City of Renton Trench Restoration Requirements, which is available at the Public Works Department Customer Services counter on the 6th floor, Renton City Hall, 1055 South Grady Way. 1 -07.17 Utilities and Similar Facilities Section 1 -07.17 is supplemented by adding: Existing utilities indicated in the Plans have been plotted from the best information available to Engineer. Information and data shown or indicated in the Contract Documents with respect to existing underground utilities or services at or contiguous to the project site are based on information and data furnished to Owner and Engineer by owners of such underground facilities or others, and Owner and Engineer do not assume responsibility for the accuracy or completeness thereof. It is to be understood that other aboveground or underground facilities not shown in the Plans may be encountered during the course of the work. All utility valves, manholes, vaults, or pull boxes which are buried shall be conspicuously marked in a fashion acceptable to the Owner and Engineer by the Contractor to allow their location to be determined by the Engineer or utility personnel under adverse conditions, (inclement weather or darkness). Where underground main distribution conduits, such as water, gas, sewer, electric power, or telephone, are shown on the Plans, the Contractor, for the purpose of preparing his bid, shall assume that every property parcel will be served by a service connection for each type of utility. Contractor shall check with the utility companies concerning any possible conflict prior to commencing excavation in any area. Contractor shall resolve all crossing and clearance problems with the utility company concerned. No excavation shall begin until all known facilities, in the vicinity of the excavation area, have been located and marked. In addition to Contractor having all utilities field marked before starting work, Contractor shall have all utilities field marked after they are relocated in conjunction with this project. Call Before You -Dig The 48 Hour Locators 1- 800 - 424 -5555 At least 2 and not more than 10 working days prior to commencing any excavations for utility potholing or for any other purpose under this Contract, Contractor shall notify the Underground H:Tile Sys \SWP - Surface Water Projects \SWP -27 - Surface Water Projects (CIP)\27 -2057 MAPLEWOOD BASIN\2013 Pond Cleaning \1602 SPECS- 2013\20b- SPECIAL PROV- 2006v02 Maplewd.doc Page 22 Utilities Location Center by telephone of the planned excavation and progress schedule. Contractor is also warned that there may be utilities on the project that are not part of the One Call system. They must be contacted directly by Contractor for locations. Contractor shall make arrangements 48 hours in advance with respective utility owners to have a representative present when their utility is exposed or modified, if the utility chooses to do so. Existing utilities for telephone, power, gas, water, and television cable facilities -shall be adjusted or relocated by the appropriate utility company unless otherwise noted in the Plans. These adjustments may be completed before Contractor begins work, or may be performed in conjunction with the contract work. Contractor shall be entirely responsible for coordination with the utility companies and arranging for the movement or adjustment, either temporary or permanent, of their facilities within the project limits. See also Section 1 -05.14 of these Special Provisions. 1fIf or when utility conflicts occur, Contractor shall continue the construction process on other aspects ` of the project whenever possible. No additional compensation will be made to Contractor for reason of delay caused by the actions of any utility company and Contractor shall consider such costs to be i. incidental to the other items of the contract. Utility Potholing Potholing may be included as a bid item for use in determining the location of existing utilities in advance of the Contractor's operations. If potholing is not included as a bid item then it shall be considered incidental to other work. The Contractor shall submit all potholing requests to the Engineer for approval, at least 2 working days before potholing is scheduled. Additionally, the Contractor shall provide potholing at Engineer's request. In no way shall the work described under Utility Potholing relieve Contractor of any of the responsibilities described in Section 1 -07.17 of the Standard Specifications and Special Provisions, and elsewhere in the Contract Documents. Payment Payment will be made at the discretion of Engineer, for the following bid item(s) in accordance with Section 1 -09.6 of the Standard Specifications and these Special Provisions: "Utility Potholing," Force Account "Resolution of Utility Conflicts," Force Account 1- 07.17(1) Interruption of Services Section 1- 07.17(1) is a new section: Whenever in the course of the construction operation it becomes necessary to cause an outage of jj utilities, it shall be Contractor's responsibility to notify the affected users and Engineer not less than 48 hours in advance of such outage. Contractor shall make reasonable effort to minimize the duration of outages, and shall estimate the length of time service will be interrupted and so notify the users. In �F the case of any utility outage that has exceeded or will exceed four hours, user contact shall again be made. Temporary service, if needed, will be arranged by Contractor at no cost to Owner. Overhead lighting outages shall not exceed 24 hours. All cost to Contractor for providing temporary overhead lighting to meet above requirements shall be incidental to the various unit and lump sum items of the Contract; no separate payment will be made. H:\File Sys \SWP - Surface Water Projects \SWP -27 - Surface Water Projects (CIP)\27 -2057 MAPLEWOOD BASIN\2013 11 Pond Cleaning \1602 SPECS- 2013\20b- SPECIAL PROV- 200602 Maplewd.doc Page 23 1 -07.18 Public Liability and Property Damage Insurance Updated, = I[ Coverage shall include: 1[ A. Commercial General Liability - ISO 1993 Form or equivalent. Coverage will be written on an occurrence basis and include: • Premises and Operations (including CG2503; General Aggregate to apply per '[ project, if applicable) • Explosion, Collapse, and Underground Hazards. • Products /Completed Operations • Contractual Liability (including Amendatory Endorsement CG 0043 or �[ equivalent which includes defense coverage assumed under contract) • Broad Form Property Damage • Independent Contractors • Personal/Advertising Injury 1[ Stop Gap Liability B. Automobile Liability including all • Owned Vehicles �[ • Non -Owned Vehicles • Hired Vehicles C. Workers' Compensation • Statutory Benefits (Coverage A) - Show Washington Labor & Industries Number U �t D. mbrella Liability (when necessary) tExcess of Commercial General Liability and Automobile Liability. Coverage should be as broad as primary. E. Professional Liability - (whenever the work under this Contract includes Professional Liability, �[ including Advertising activities) the (CONTRACTOR) shall maintain professional liability covering wrongful acts, errors and/or omissions of the (CONTRACTOR) for damage sustained by reason of or in the course of operations under this Contract. F. Pollution Liability - the City may require this coverage whenever work under this Contract involves pollution risk to the environment. This coverage is to include sudden and gradual coverage for third party liability including defense costs and completed operations. �[ Contractor shall name City of Renton, and its officers, officials, agents, employees and volunteers as Additional Insured (ISO Form CG 2010 or equivalent). The Contractor shall provide City of Renton Certificates of Insurance prior to commencement of work. The City reserves the right to request copies of insurance policies, if at their sole discretion it is deemed appropriate. Further, all 1� policies of insurance described above shall: A. Be on a primary basis not contributory with any other insurance coverage and/or self - insurance �[ carried by City of Renton. B. Include a Waiver of Subrogation Clause. C. Severability of Interest Clause (Cross Liability) D. The Contractor shall provide the Contracting Agency and all Additional Insured's with �[ written notice of any policy cancellation, within two business days of their receipt of such notice. E. Failure on the part of the Contractor to maintain the insurance as required shall constitute a material breach of contract, upon which the Contracting Agency may, after giving five business '[ days notice to the Contractor to correct the breach, immediately terminate the contract or, at its discretion, procure or renew such insurance and pay any and all premiums in connection therewith, with any sums so expended to be repaid to the Contracting Agency on demand, or at the sole discretion of the Contracting Agency, offset against funds due the Contractor from the Contracting Agency. H:\File Sys \SWP - Surface Water Projects \SWP -27 - Surface Water Projects (CIP)\27 -2057 MAPLEWOOD BASIN\2013 Pond Cleaning \1602 SPECS- 2013\20b- SPECIAL PROV- 200602 Maplewd.doc Page 25 [ 1- 07.18(3) Limits LIMITS REQUIRED Providing coverage in these stated amounts shall not be construed to relieve the Contractor from liability in excess of such limits. The Contractor shall carry the following limits of liability as required below: Commercial General Liabili General Aggregate* $2,000,000 ** Products /Completed Operations Aggregate $2,000,000 ** Each Occurrence Limit $1,000,000 Personal/Advertising Injury $1,000,000 Fire Damage (Any One Fire) $50,000 Medical Payments (Any One Person) $5,000 Stop Gap Liability $1,000,000 * General Aggregate to apply per project (ISO Form CG2503 or equivalent) * *Amount may vary based on project risk Automobile Liability Bodily Injury/Property Damage $1,000,000 (Each Accident) Workers' Compensation Statutory Benefits - Coverage A Variable (Show Washington Labor and Industries Number) Umbrella Liability Each Occurrence Limit $1,000,000 General Aggregate Limit $1,000,000 Products /Completed Operations Aggregate $1,000,000 Professional Liability (If required) Each Occurrence / Incident /Claim $1,000,000 Aggregate $2,000,000 Pollution Liability (If required) to apply on a per project basis Per Loss $1,000,000 Aggregate $1,000,000 The City may require the Contractor to keep professional liability coverage in effect for up to two (2) years after completion of the project. The Contractor shall promptly advise the CITY OF RENTON in the event any general aggregates are reduced for any reason, and shall reinstate the aggregate at the Contractor's expense to comply with the minimum limits and requirements as stated above and shall furnish to the CITY OF RENTON a new certificate of insurance showing such coverage is in force. 1- 07.18(4) Evidence of Insurance: Within 20 days of award of the Contract, the Contractor shall provide evidence of insurance by submitting to the Contracting Agency the Certificate of Insurance (ACORD Form 25s or equivalent) conforming to items as specified in Sections 1- 07.18(1), 1- 07.18(2), and 1- 07.18(3) as revised above. Other requirements are as follows: A. Strike the following or similar wording: "This Certificate is issued as a matter of information only and confers no rights upon the Certificate Holder ". B. Strike the wording regarding cancellation notification to the City: "Failure to mail such notice shall impose no obligation or liability of any kind upon the company, its agents or representatives ". H:\File Sys \SWP - Surface Water Projects \SWP -27 - Surface Water Projects (CIP)\27 -2057 MAPLEWOOD BASIN\2013 Pond Cleaning \1602 SPECS- 2013\20b- SPECIAL PROV- 200602 Maplewd.doc Page 26 'r C. Amend the cancellation clause to state: "Should any of the above described policies be cancelled before the expiration date thereof, notice will be delivered in accordance with the policy provisions." For Professional Liability coverage only, instead of the cancellation language specified . above, the City will accept a written agreement that the consultant's broker will provide the required notification. H:Tile Sys \SWP - Surface Water Projects \SWP -27 - Surface Water Projects (CIP)\27 -2057 MAPLEWOOD BASIN\2013 Pond Cleaning \1602 SPECS- 2013\20b- SPECIAL PROV- 200602 Maplewd.doc Page 27 1 -07.22 Use of Explosives Section 1 -07.22 is supplemented by the following: Explosives shall not be used without specific authority of the Engineer, and then only under such restrictions as may be required by the proper authorities. Explosives shall be handled and used in strict compliance with WAC 296 -52 and such local laws, rules and regulations that may apply. The individual in charge of the blasting shall have a current Washington State Blaster Users License. The Contractor shall obtain, comply with, and pay for such permits and costs as are necessary in conjunction with blasting operations. 1- 07.23(1) Construction Under Traffic Section 1- 07.23(1) is supplemented by adding the following: The contractor shall be responsible for controlling dust and mud within the project limits and on any street which is utilized by his equipment for the duration of the project. The contractor shall be prepared to use watering trucks, power sweepers, and other pieces of equipment as deemed necessary by the engineer, to avoid creating a nuisance. Dust and mud control shall be considered as incidental to the project, and no compensation will be made for this section. Complaints of dust, mud, or unsafe practices and/or property damage to private Ownership will be transmitted to the Contractor and prompt action in correcting them will be required by the Contractor. Contractor shall maintain the roads during construction in a suitable condition to minimize affects to vehicular and pedestrian traffic. All cost to maintain the roads shall be borne by Contractor. At least one -way traffic shall be maintained on all cross - streets within the project limits during working hours. One lane shall be provided in each direction for all streets during non - working hours. Contractor shall provide one driveable roadway lane and maintain convenient access for local and commuter traffic to driveways, businesses, and buildings along the line of Work throughout the course of the project. Such access shall be maintained as near as possible to that which existed prior to the commencement of construction. This restriction shall not apply to the paving portion of the construction process. Contractor shall notify and coordinate with all property owners and tenants of street closures, or other restrictions which may interfere with their access —at least 24 hours in advance for single - family residential property, and at least 48 hours in advance for apartments, offices, and commercial property. Contractor shall give a copy of all notices to Engineer. When the abutting owners' access across the right -of -way line is to be eliminated and replaced under the Contract by other access, the existing access shall not be closed until the replacement access facility is available. All unattended excavations shall be properly barricaded and covered at all times. Contractor shall not open any trenches that cannot be completed and refilled that same day. Trenches shall be patched or covered by a temporary steel plate, at Contractor's expense, except in areas where the roadway remains closed to public traffic. Steel plates must be anchored. 1 -07.24 Rights of Way Section 1 -07.24 is supplemented by adding the following: Street right of way lines, limits of easements. and limits of construction permits are indicated on the Drawings. The Contractor's construction activities shall be confined within these limits unless arrangements for use of private property are made. HAFile Sys \SWP - Surface Water Projects \SWP -27 - Surface Water Projects.(CIP)\27 -2057 MAPLEWOOD BASIN\2013 Pond Cleaning \1602 SPECS- 2013\20b- SPECIAL PROV- 2006v02 Maplewd.doc Page 28 1 Generally, the Contracting Agency will have obtained , P rior to Bid opening, all rights of way and easements, both permanent and temporary, necessary for carrying out the completion of the Work. Exceptions to this are noted in the Contract Documents or brought to the Contractor's attention by a duly issued Addendum. Whenever any of the Work is accomplished on or through property other than public tight of way, the Contractor shall meet and fulfill all covenants and stipulations of any easement agreement obtained by the Contracting Agency from the owner of the private property. Copies of the easement agreements are included in the Contract Provisions or made available to the Contractor as soon as practical after they have been obtained buy the Engineer. Whenever easements or rights of entry have not been acquired prior to advertising, these areas are so noted on the Drawings. The Contractor shall not proceed with any portion of the Work in areas where right of way, easements or rights of entry have not been acquired until the Engineer certifies to the Contractor that the right of way or easement is available or that the right of entry had been received. If the Contractor is delayed due to acts of omission on the part of the Contracting Agency in obtaining easements, rights of entry of right of way, the Contractor will be entitled to an extension of time. The Contractor agrees that such delay shall not be a breach of contract. Each property owner shall be given 48 hours notice prior to entry by the Contactor. This includes entry onto easements and private property where private improvements must be adjusted. The Contractor shall be responsible for providing, without expense or liability of the Contracting Agency, any additional land and access thereto that the Contractor may desire for temporary construction facilities, storage of materials, or other Contractor needs. However, before using any private property, whether adjoining the Work or not, the Contractor shall file with the Engineer a written permission of the private property owner, and, upon vacating the premises, a written release from the property owner of each property disturbed or otherwise interfered with by reasons of construction pursued under this contract. The statement shall be signed by the private property owner, or proper authority acting for the owner of the private property affected, stating that permission has been granted to use the property and all necessary permits have been obtained or, in the case of a release, that the restoration of the property has been satisfactorily accomplished. The statement shall include the parcel number, address and date of signature. Written releases must be filed with the Engineer before the Completion Date will be established. H:\File Sys \SWP - Surface Water Projects \SWP -27 - Surface Water Projects (CIP)\27 -2057 MAPLEWOOD BASIN\2013 Pond Cleaning \1602 SPECS- 2013\20b- SPECIAL PROV- 2006v02 Maplewd.doc Page 29 1 -08 PROSECUTION AND PROGRESS Section 1 -08.0 is a new section with subsection: 1 -08.0 Preliminary Matters 1- 08.0(1) Preconstruction Conference The Engineer will furnish the Contractor with up to 5 copies of the Contract Documents. Additional documents may be furnished upon request at the cost of reproduction. Prior to undertaking each part of the Work the Contractor shall carefully study and compare the Contract Documents and check and verify pertinent figures shown therein and all applicable field measurements. The Contractor shall promptly report in writing to the Engineer any conflict, error or discrepancy which the Contractor may discover. After the Contract has been executed, but prior to the Contractor beginning the Work, a preconstruction conference will be held between the Contractor, the Engineer and such other interested parties as may be invited. The Contractor shall prepare and submit at the preconstruction meeting: 4 Contractor's plan of operation and progress schedule (3+ copies) 4 Approval of qualified subcontractors (bring list of subcontractors if different from list submitted with Bid) 4 List of materials fabricated or manufactured off the project 4 Material sources on the project 4 Names of principal suppliers 4 Detailed equipment list, including "Rental Rate Blue Book" hourly costs (both working and standby rates) 4 Weighted wage rates for all employee classifications anticipated to be used on Project 4 Cost percentage breakdown for lump sum bid item(s) 4 Shop Drawings (bring preliminary list) 4 Traffic Control Plans (3+ copies) 4 Temporary Water Pollution/Erosion Control Plan In addition, the Contractor shall be prepared to address: Bonds and insurance Project meetings — schedule and responsibilities Provision for inspection for materials from outside sources Responsibility for locating utilities Responsibility for damage Time schedule for relocations, if by other than Contractor Compliance with Contract Documents Acceptance and approval of work Labor compliance, payrolls, certifications Safety regulations for Contractors' and Owner's employees and representatives Suspension of work, time extensions Change order procedures Progress estimates - procedures for payment Special requirements of funding agencies Construction engineering, advance notice of special work Any interpretation of the Contract Documents requested by Contractor Any conflicts or omissions in Contract Documents Any other problems or questions concerning the work Processing and administration of public complaints Easements and rights of entry Other contracts H:\File Sys \SWP - Surface Water Projects \SWP -27 - Surface Water Projects (CIP)\27 -2057 MAPLEWOOD BASIN\2013 Pond Cleaning \1602 SPECS- 2013\20b- SPECIAL PROV- 200602 Maplewd.doc Page 30 The franchise utilities may be present at the preconstruction conference, and Contractor should be prepared for their review and discussion of progress schedule and coordination. 1 -08.1 Subcontracting Section 1 -08.1 is supplemented as follows: Written requests for change in subcontractors shall be submitted by Contractor to Engineer at least 7 calendar days prior to start of a subcontractor's work.- Contractor agrees that s/he is fully responsible to Owner for the acts and omissions of all subcontractors and lower -tier subcontractors, and persons either directly or indirectly employed by the subcontractors, as well as for the acts and omissions of persons directly employed by Contractor. Contractor shall be required to give personal attention to the work that is sublet. Nothing contained in the Contract Documents shall create any contractual relation between any subcontractor and Owner. Contractor shall be responsible for making sure all subcontractors submit all required documentation, forms, etc. 1- 08.1(3) Hours of Work Except in the case of emergency or unless otherwise approved by the Contracting Agency, the normal straight time working hours for the contract shall be any consecutive 8 -hour period between 7:00 a.m. and 6:00 p.m. of a working day with a maximum 1 -hour lunch break and a 5 -day work week. The normal straight time 8 -hour working period for the contract shall be established at the preconstruction conference or prior to the Contractor commencing the Work. If a Contractor desires to perform work on holidays, Saturdays, Sundays, or before 7:00 a.m. or after 6:00 p.m. on any day, the Contractor shall apply in writing to the Engineer for permission to work such times. Permission to work longer than an 8 -hour period between 7:00 a.m. an 6:00 p.m. is not required. Such requests shall be submitted to the Engineer no later than noon on the working day prior to the day for which the Contractor is requesting permission to work. Permission to work between the hours of 10:00 p.m. and 7:00 a.m. during weekdays and between the hours of 10:00 p.m. and 7:00 a.m. on weekends or holidays may also be subject to noise control requirements. Approval to continue work during these hours may be revoked at any time the contractor exceeds the Contracting Agency's noise control regulations or complaints are received from the public or adjoining property owners regarding the noise from the Contractor's operations. The Contractor shall have no claim for damages or delays should such permission be revoked for these reasons. Permission to work Saturdays, Sunday, holidays of other than the agreed upon normal straight time working hours Monday through Friday may be given subject to certain other conditions set forth by the Contracting Agency or Engineer. These conditions may include but are not limited to : requiring the Engineer or such assistants as the Engineer may deem necessary to be present during the Work; requiring the Contractor to reimburse the Contracting Agency for the cost of engineering salaries paid Contracting Agency employees who worked during such times; considering the Work performed on Saturday and holiday as working day with regards to the Contract Time; and considering multiple work shifts as multiple working days with respect to Contract Time even though the multiple shifts occur in a single 24 -hour period. Assistants may include, but are not limited to, survey crews; personnel from the Contracting Agency's material testing lab; inspectors; and other Contracting Agency employees when in the opinion of the Engineer such work necessitates their presence. H:\File Sys \SWP - Surface Water Projects \SWP -27 - Surface Water Projects (CIP)\27 -2057 MAPLEWOOD BASIN\2013 Pond Cleaning \1602 SPECS- 2013\20b- SPECIAL PROV- 2006v02 Maplewd.doc Page 31 1- 08.1(3) Reimbursement for Overtime Work of Contracting Agency Employees Where the Contractor elects to work on a Saturday, Sunday, or other holiday, of longer than an 8 -hour work shift on a regular working day, as defined in the Standard Specifications, such work shall be considered as overtime work. On all such overtime work an inspector will be present, and a survey crew may be required at the discretion of the Engineer. The Contractor shall reimburse the Contraction Agency for the full amount of the straight time plus overtime costs for employees of the Contracting Agency required to work overtime hours. The Contractor by these Specifications does hereby authorize the Engineer to deduct such costs from the amount due or to become due the Contractor. 1 -08.2 Assignment The second paragraph of Section 1 -08.2 is modified as follows: Contractor shall not assign any moneys due or to become due to Contractor hereunder without the prior written consent of Owner. The assignment, if approved, shall be subject to all setoffs, withholdings, and deductions required by law and the Contract. 1 -08.3 Progress Schedule Section 1 -08.3 is supplemented as follows: The progress schedule for the entire project shall be submitted 7 calendar days prior to the Preconstruction Conference. The schedule shall be prepared using the critical path method (CPM), preferably using Microsoft Project or equivalent software. The schedule shall contain this information, at a minimum: 1. Construction activities, in sufficient detail that all activities necessary to construct a complete and functional project are considered. Any activity that has a scheduled duration exceeding 30 calendar days shall be subdivided until no sub - element has a duration exceeding 30 calendar days. The schedule shall clearly indicate the activities that comprise the critical path. For each activity not on the critical path, the schedule shall show the float, or slack, time. 2. Procurement of material and equipment. 3. Submittals requiring review by Engineer. Submittal by Contractor and review by Engineer shall be shown as separate activities. 4. Work to be performed by a subcontractor, agent, or any third party. 5. Allowances for delays that could result from normal inclement weather (time extensions due to inclement weather will not be allowed). 6. Allowances for the time required by utilities (Owner's and others) to locate, monitor, and adjust their facilities as required. Engineer may request Contractor to alter the progress schedule when deemed necessary in the opinion of Engineer —in the interest of public safety and welfare or of Owner, or for coordination with any other activity of other contractors, the availability of all or portions of the job site, or special provisions of this Contract, or to reasonably meet the completion date of the project. Contractor shall provide such revised schedule within 10 days of request. If, at any time, in the opinion of Engineer, the progress of construction falls significantly behind schedule, Contractor may be required to submit a plan for regaining progress and a revised schedule indicating how the remaining work items will be completed within the authorized contract time. Contractor shall promptly report to Engineer any conditions which Contractor feels will require revision of the schedule and shall promptly submit proposed revisions in the progress schedule for acceptance by Engineer. When such changes are accepted by Engineer, the revised schedule shall be followed by Contractor. HAFile Sys \SWP - Surface Water Projects \SWP -27 - Surface Water Projects (CIP)\27 -2057 MAPLEWOOD BASIN\2013 Pond Cleaning \1602 SPECS- 2013\20b- SPECIAL PROV- 2006v02 Maplewd.doc Page 32 Weekly Schedule. Contractor shall submit a weekly progress schedule to Engineer which sets forth specific work to be performed the following week, and a tentative schedule for the second week. Failure to Maintain Progress Schedule. Engineer will check actual progress of the work against the progress schedule a minimum of two times per month. Failure, without just cause, to maintain progress in accordance with the approved schedule shall constitute a breach of Contract. If, through no fault of Contractor, the proposed construction schedule cannot be met, Engineer will require Contractor to submit a revised schedule to Engineer for acceptance. The approved revisions will thereafter, in all respects, apply in lieu of the original schedule. Failure of Contractor to follow the progress schedule submitted and accepted, including revisions thereof, shall relieve Owner of any and all responsibility for furnishing and making available all or any portion of the job site, and will relieve Owner of any responsibility for delays to Contractor in the performance of the work. The cost of preparing the progress schedule, any supplementary progress schedules, and weekly schedules shall be considered incidental to the Contract and no other compensation shall be made. 1 -08.4 Notice to Proceed and Prosecution of the Work Section 1 -08.4 is supplemented as follows: Notice to Proceed will be given after the contract has been executed and the contract bond and evidence of insurances have been approved and filed by the Owner. The Contractor shall not commence the Work until the Notice to Proceed has been given by the Engineer. The Contractor shall commence construction activities on the Project Site within ten days of the Notice to Proceed Date. The Work thereafter shall be prosecuted diligently, vigorously, and without unauthorized interruption until physical completion of the work. There shall be no voluntary shutdowns or slowing of operations b the Contractor without prior approval of the Engineer. Such approval shall not relieve the Contractor from the Contractual obligation to complete the work within the prescribed Contract Time. 1 -08.5 Time For Completion The first five paragraphs of Section 1 -08.5 are deleted and replaced with the following: The Work shall be physically completed in its entirety within the time specified in the Contract Documents or as extended by the Engineer. The Contract Time will be stated in "working days ", shall begin on the Notice To Proceed Date, and shall end on the Contract Completion Date. A nonworking day is defined as a Saturday, a Sunday, a day on which the contract specifically suspends work, or one of these holidays: January 1, Memorial Day, July 4, Labor Day, November 11, Thanksgiving Day, the day after Thanksgiving, and Christmas Day. The day before Christmas shall be a holiday when Christmas Day occurs on a Tuesday or Friday. The day after Christmas shall be a holiday when Christmas Day occurs on a Monday, Wednesday, or Thursday. When Christmas Day occurs on a Saturday, the two preceding working days shall be observed as holidays. When Christmas day occurs on a Sunday, the two working days following shall be observed as holidays. When holidays other than Christmas fall on a Saturday, the preceding Friday will be counted as a non - working day and when they fall on a Sunday the following Monday will be counted as a non- working day. The Contract Time has been established to allow for periods of normal inclement weather which, from historical records, is to be expected during the Contract Time, and during which periods, work is anticipated to be performed. Each successive working day, beginning with the Notice to Proceed Date and ending with the Physical Completion Date, shall be charged to the Contract Time as it occurs except a day or part of a day which is designated a nonworking day or an Engineer determined unworkable day. The Engineer will furnish the Contractor a weekly report showing (1) the number of working days charged against the Contract Time for the preceding week; (2) the Contract Time in working days; (3) the number of working days remaining in the Contract Time; (4) the number of nonworking days; and (5) any partial or whole days the Engineer declared unworkable the previous week. This weekly report will be correlated with the Contractor's current approved progress schedule. If the Contractor H:\File Sys \SWP - Surface Water Projects \SWP -27 - Surface Water Projects (CIP)\27 -2057 MAPLEWOOD BASIN\2013 Pond Cleaning \1602 SPECS- 2013\20b- SPECIAL PROV- 200602 Maplewd.doc Page 33 elects to work 10 hours a day and 4 days a week (a 4 -10 schedule) and the fifth day of the week in which a 4 -10 shift is worked would ordinarily be charged as a working day then the fifth day of that week will be charged as a working day whether or not the Contractor works on that day. The Contractor will be allowed 10 calendar days from the date of each report in which to file a written protest of an alleged discrepancy in the Contract Time as reported. Otherwise, the report will be deemed to have been accepted by the Contractor as correct. The requirements for scheduling the Final Inspection and establishing the Substantial Completion, Physical Completion, and Completion Dates are specified in Sections 1 -05.11 and 1- 05.12. Section 1 -08.5 is supplemented as follows: Within 10 calendar days after execution of the Contract by the Contracting Agency, Contractor shall provide the Contracting Agency with copies of purchase orders for all equipment items deemed critical by the Contracting Agency, including but not limited to signal controller materials, lighting standards, and signal standards required for the physical completion of the contract. Such purchase orders shall disclose the estimated delivery dates for the equipment. All items of work which can be performed without delivery of the critical items shall start and be completed as soon as possible. At that time, Engineer may suspend the work upon request of Contractor until the critical items are delivered to Contractor, if the Contracting Agency received a purchase order within 10 calendar days after execution of the Contract by the Contracting Agency. Contractor will be entitled to only one such suspension of time during the performance of the work and during such suspension shall not perform any additional work on the project. Upon delivery of the critical items, contract time will resume and continue to be charged in accordance with Section 1- 08. 1 -08.6 Suspension of Work Section 1 -08.6 is supplemented as follows: Owner may at any time suspend the work, or any part thereof, by giving notice to Contractor in writing. The work shall be resumed by Contractor within 14 calendar days after the date fixed in the written notice from Owner to Contractor to do so. Contractor shall not suspend work under the Contract without the written order of Owner. If it has been determined that Contractor is entitled to an extension of time, the amount of such extension shall be only to compensate for direct delays and shall be based upon Contractor's diligently pursuing the work at a rate not less than that which would have been necessary to complete the original Contract Work on time. 1 -08.9 Liquidated Damages Section 1 -08.9 is supplemented as follows: In addition, Contractor shall compensate Owner for actual engineering inspection and supervision costs and any other expenses and legal fees incurred by Owner as a result of such delay. Such labor costs will be billed to Contractor at actual costs, including administrative overhead costs. In the event that Owner is required to commence any lawsuit in order to enforce any provision of this Contract or to seek redress for any breach thereof, Owner shall be entitled to recover its costs, including reasonable attorneys fees, from Contractor. 1 -08.11 Contractor's Plant and Equipment The contractor alone shall at all times be responsible for the adequacy, efficiency, and sufficiency of his and his subcontractor's plant and equipment. The Owner shall have the right to make use of the contractor's plant and equipment in the performance of any work on the site of the work. H:Tile Sys \SWP - Surface Water Projects \SWP -27 - Surface Water Projects (CIP)\27 -2057 MAPLEWOOD BASIN\2013 Pond Cleaning \1602 SPECS- 2013\20b- SPECIAL PROV- 200602 Maplewd.doc Page-34 The use by the Owner of such plant and equipment shall be considered as extra work and paid for accordingly. Neither the Owner nor the engineer assumes any responsibility, at any time, for the security of the site from the time contractor's operations have commenced until final acceptance of the work by the engineer and the Owner. The contractor shall employ such measures as additional fencing, barricades, and watchmen service, as he deems necessary for the public safety and for the - protection of the site and his plant and equipment. The Owner will be provided keys for all fenced, secured areas. 1 -08.12 Attention to Work Section 1 -08.12 is a new section: The contractor shall give his personal attention to and shall supervise the work to the end that it shall be prosecuted faithfully, and when he is not personally present on the work site, he shall at all times be represented by a competent superintendent who shall have full authority to execute the same, and to supply materials, tools, and labor without delay, and who shall be the legal representative of the contractor. The contractor shall be liable for the faithful observance of any instructions delivered to him or to his authorized representative. 1 -09 MEASUREMENT AND PAYMENT 1 -09.1 Measurement of Quantities Section 1 -09.1 is supplemented by adding the following: Lump Sum. The percentage of lump sum work completed, and payment will be based on the cost f percentage breakdown of the lump sum bid price(s) submitted at the preconstruction conference. The Contractor shall submit a breakdown of costs for each lump sum bid item. The breakdown shall list the items included in the lump sum together with a unit price of labor, materials, and equipment for each item. The summation of the detailed unit prices for each item shall add up to the lump sum bid. The unit price values may be used as a guideline for determining progress payments or deductions or additions in payment for ordered work changes. Cubic Yard Quantities. Contractor shall provide truck trip tickets for progress payments only in the following manner. Where items are specified to be paid by the cubic yard, the following tally system shall be used. All trucks to be employed on this work will be measured to determine the volume of each truck. Each truck shall be clearly numbered, to the satisfaction of Engineer, and there shall be no duplication of numbers. Duplicate tally tickets shall be prepared to accompany each truckload of material delivered on the project. All tickets received that do not contain the following information will not be processed for payment: 1 Truck number 2 Quantity and type of material delivered in cubic yards 3 Drivers name, date and time of delivery 4 Location of delivery, by street and stationing on each street 5 Place for Engineer to acknowledge receipt 6 Pay item number 7 Contract number and/or name It will be Contractor's responsibility to see that a ticket is given to Engineer on the project for each truckload of material delivered. Pay quantities will be prepared on the basis of said tally tickets. H:\File Sys \SWP - Surface Water Projects \SWP -27 - Surface Water Projects (CIP)\27 -2057 MAPLEWOOD BASIN\2013 Pond Cleaning \1602 SPECS- 2013\20b- SPECIAL PROV- 2006v02 Maplewd.doc Page 35 Loads will be checked by Engineer to verify quantity shown on ticket. Quantities by Ton. It will be Contractor's responsibility to see that a certified weight ticket is given to the Inspector on the project at the time of delivery of materials for each truckload delivered. Pay quantities will be prepared on the basis of said tally tickets, delivered to Inspector at time of delivery of materials. Tickets not receipted by Inspector will not be honored for payment. Each truck shall be clearly numbered to the satisfaction of Engineer and there shall be no duplication of numbers. Duplicate tickets shall be prepared to accompany each truckload of material delivered to the project. All tickets received that do not contain the following information will not be processed for payment: 1. Truck number 2. Truck tare weight (stamped at source) 3. Gross truck load weight in tons (stamped at source) 4. Net load weight (stamped at source) 5. Driver's name, date, and time of delivery 6. Location for delivery by street and stationing on each street 7. Place for Engineer to acknowledge receipt 8. Pay item number 9. Contract number and/or name 1 -09.3 Scope of Payment Section 1 -09.3 is supplemented by adding the following: Unless modified otherwise in the Contract Provisions, the Bid Items listed or referenced in the "Payment" clause of each Section of the Standard Specifications, will be the only items for which compensation will be made for the Work described in or specified in that particular Section when the Contractor performs the specified Work. Should a Bid Item be listed in a "Payment" clause but not in the Proposal Form, and Work for that item is performed by the Contractor and the work is not stated as included in or incidental to a pay item in the contract and is not work that would be required to complete the intent of the Contract per Section 1 -04.1, then payment for that Work will be made as for Extra Work pursuant to a Change Order. The words "Bid Item," "Contract Item," and "Pay Item," and similar terms used throughout the Contract Documents are synonymous. If the "payment" clause in the Specifications relating to any unit Bid Item price in the Proposal Form requires that said unit Bid Item price cover and be considered compensation for certain work or material essential to the item, then the work or material will not be measured or paid for under any other Unit Bid Item which may appear elsewhere in the Proposal Form or- Specifications. Pluralized unit Bid Items appearing in these Specifications are changed to singular form. Payment for Bid Items listed or referenced in the "Payment" clause of any particular Section of the Specifications shall be considered as including all of the Work required, specified, or described in that particular Section. Payment items will generally be listed generically in the Specifications, and specifically in the bid form. When items are to be "furnished" under one payment item and "installed" under another payment item, such items shall be furnished FOB project site, or, if specified in the Special Provisions, delivered to a designated site. Materials to be "furnished," or "furnished and installed" under these conditions, shall be the responsibility of the Contractor with regard to storage until such items are incorporated into the Work or, if such items are -not to be incorporated into the work, delivered to the applicable Contracting Agency storage site when provided for in the Specifications. Payment for material "furnished," but not yet incorporated into the Work, may be made on monthly estimates to the extent allowed. 1 -09.7 Mobilization Section 1 -09.7 is supplemented as follows: H:\File Sys \SWP - Surface Water Projects \SWP -27 - Surface Water Projects (CIP)\27 -2057 MAPLEWOOD BASIN\2013 Pond Cleaning \1602 SPECS- 2013\20b- SPECIAL PROV- 2006v02 Maplewd.doc Page 36 Mobilization shall also include, but not be limited to, the following items: the movement of Contractor's personnel, equipment, supplies, and incidentals to the project site; the establishment of an office, buildings, and other facilities necessary for work on the project; providing sanitary facilities for Contractor's personnel; and obtaining permits or licenses required to complete the project not furnished by Owner. This item shall also include providing - Engineer and Inspectors with access to telephone, facsimile machine, and copy machine during all hours Contractor is working on the jobsite; and a table and chair for their use when needed. Payment will be made for the following bid item(s): "Mobilization," Lump Sum. 1 -09.9 Payments Section 1 -09.9 is supplemented as follows: Applications for payment shall be itemized and supported to the extent required by Engineer by receipts or other vouchers showing payment for materials and labor, payments to subcontractors, and other such evidence of Contractor's right to payment as Engineer may direct. Contractor shall submit a progress report with each monthly request for a progress payment. The progress report shall indicate the estimated percent complete for each activity listed on the progress schedule (see Section 1- 08.3). 1- 09.9(1) Retainage Section 1- 09.9(1) is supplemented as follows: The retained amount shall be released as stated in the Standard Specifications if no claims have been filed against such funds as provided by law and if Owner has no unsatisfied claims against Contractor. In the event claims are filed, Owner shall withhold, until such claims are satisfied, a sum sufficient to satisfy all claims and to pay attorney's fees. In addition, Owner shall withhold such amount as is required to satisfy any claims by Owner against Contractor, until such claims have been finally settled. Neither the final payment nor any part of the retained percentage shall become due until Contractor, if requested, delivers to Owner a complete release of all liens arising out of this Contract, or receipts in full in lieu thereof, and, if required in either case, an affidavit that so far as Contractor has knowledge or information, the release and receipts include all labor and materials for which a lien could be filed: but Contractor may, if any subcontractor refuses to furnish a release or receipt in full, furnish a bond satisfactorily to Engineer to indemnify Owner against the lien. If any lien remains unsatisfied after all payments are made, Contractor shall reimburse to Owner all monies that the latter may be compelled to pay in discharging such lien, including all costs and reasonable engineer's and attorney's fees. 1- 09.9(2) Contracting Agency's Right to Withhold and Disburse Certain Amounts Section 1- 09.9(2) is a new section: In addition to monies retained pursuant to RCW 60.28 and subject to RXW 39.04.250, RCW 39.12 and RCW 39.76, the Contractor authorizes the Engineer to withhold progress payments due or deduct an amount from any payment or payments due the Contractor which, in the Engineer's opinion, may be necessary to cover the Contracting Agency's costs for or to remedy the following situations: 1. Damage to another contractor when there is evidence thereof and claim has been filed. 2. Where the Contractor has not paid fees or charges to public authorities of municipalities which the contractor is obligated to pay. 3. Utilizing material, tested and inspected by the Engineer, for purposes not connected with the Work (Section 1 -05.6) HA\File Sys \SWP - Surface Water Projects \SWP -27 - Surface Water Projects (CIP)\27 -2057 MAPLEWOOD BASIN\2013 Pond Cleaning \1602 SPECS- 2013\20b- SPECIAL PROV- 2006v02 Maplewd.doc Page 37 4. Landscape damage assessments per Section 1- 07.16. 5. For overtime work performed by City personnel per Section 1- 08.1(4) 6. Anticipated or actual failure of the Contractor to complete the Work on time: a. Per Section 1 -08.9 Liquidated Damages; or b. Lack of construction progress based upon the Engineer's review of the Contractor's approved progress schedule which indicates the Work will not be complete within the Contract Time. When calculating an anticipated time overrun, the Engineer will make allowances for weather delays, approved unavoidable delays, and suspensions of the Work. The amount withheld under this subparagraph will be base upon the liquidated dames amount per day se forth in Contract Documents multiplied by the number of days the Contractor's approved progress schedule, in the opinion of the Engineer, indicates the Contract may exceed the Contract Time. 7. Failure of the Contractor to perform any of the Contractor's other obligations under the contract, including but not limited to: a. Failure of the Contractor to perform any of the Contractor to provide the Engineer with a field office when required by the Contract Provisions. b. Failure of the Contractor to protect survey stakes, markers, etc., or to provide adequate survey work as required by Section 1 -05.5. c. Failure of the Contractor to correct defective or unauthorized work (Section 1- 05.8). d. Failure of the Contractor to furnish a Manufacture's Certificate of Compliance in lieu of material testing and inspection as required by Section 1 -06.3. e. Failure to submit weekly payrolls, Intent to Pay Prevailing Wage forms, or correct underpayment to employees of the Contractor of subcontractor an--of any tier as required by Section 1 -07.9. f. Failure of the Contractor to pay worker's benefits (Title 50 and Title 51 RCW) as required by Section 1- 07.10. g. Failure of the Contractor to submit and obtain approval of a progress schedule per Section 1 -08.3. The Contractor authorizes the Engineer to act as agent for the Contractor disbursing such funds as have been withheld pursuant to this section to a party or parties who are entitled to payment. Disbursement of such funds, if the Engineer elects to do so will be made only after giving the Contractor 15 calendar days prior written notice of the Contracting Agency's intent to do so, and if prior to the expiration of the 15- calendar day period, 1. no legal action has commenced to resolve the validity of the claims, and 2. the Contractor has not protested such disbursement. A proper accounting of all funds disbursed on behalf of the Contractor in accordance with this section will be made. A payment made pursuant to this section shall be considered as payment make under the terms and conditions of the Contract. The Contracting Agency shall not be liable to the Contractor for such payment make in good faith. H:\File Sys \SWP - Surface Water Projects \SWP -27 - Surface Water Projects (CIP)\27 -2057 MAPLEWOOD BASIN\2013 Pond Cleaning \1602 SPECS- 2013\20b- SPECIAL PROV- 2006v02 Maplewd.doc Page 38 t t J t �1 J I f J L� 1- 09.9(3) Final Payment Section 1- 09.9(2) is a new section: Upon Acceptance of the Work by the Contracting Agency the final amount to be paid the Contactor will be calculated based upon a Final Progress Estimate made by the Engineer. Acceptance by the Contractor of the Final Payment shall be and shall operate as a release: 1. to the Contracting Agency of all claims and all liabilities of the Contractor, other than claims in stated amounts as may be specifically excepted in writing by the Contractor; 2. for all things done or furnished in connection with the Work; 3. for every act and neglect by the Contracting Agency; and .4. for all other claims and liability relating to or arising out of the Work. A payment (monthly, final, retainage, or otherwise) shall not release the Contractor or the Contractor's Surety from any obligation required under the terms of the Contract Documents or the Contract Bond; nor shall such payment constitute a waiver of the Contracting Agency's ability to investigate and act upon findings of non - compliance with the WMBE requirements of the Contract; nor shall such payment preclude the Contracting Agency from recovering damages, setting penalties, or obtaining such other remedies as may be permitted by law. Before the Work will be accepted by the Contracting Agency, the Contractor shall submit an affidavit, on the form provided by the Engineer, of amounts paid to certified disadvantaged (DB), minority (MBE) or women business enterprises (WBE) participating in the Work. Such affidavit shall certify the amounts paid to the DB, MBE or WBE subcontractors regardless of tier. On Federally - funded projects the Contractor may also be required to execute and furnish the Contracting Agency an affidavit certifying that the Contractor has not extended any loans, gratuity or gift and money pursuant to Section 1 -07.19 of these Specifications. If the Contractor fails, refuses, or is unable to sign and return the Final Progress Estimate or any other documents required for the final acceptance of the contract, the Contracting Agency reserves the right to establish a completion date and unilaterally accept the contract. Unilateral acceptance will occur only after the Contractor has been provided the opportunity, by written request from the Engineer, to voluntarily submit such documents, If voluntary compliance is not achieved, formal notification of the impending unilateral acceptance will be provided by certified letter from the Engineer to the Contractor which will provide 30 calendar days for the Contractor to submit the necessary documents. The 30- calendar day deadline shall begin on the date of the postmark of the certified letter from the Engineer requesting the necessary documents. This reservation by the Contracting Agency to unilaterally accept the contract will apply to contracts that are completed in accordance with Section 1 -08.5 of for contracts that are terminated in accordance with Section 1- 08.10. Unilateral acceptance of the contract by the Contracting Agency does not in any way relieve the Contractor of the provisions under contract or of the responsibility to comply with all laws, ordinances, and regulations — Federal, State, or local — that affect the contract. The dated the Contraction Agency unilaterally signs the Final Progress Estimate constitutes the final acceptance date (Section 1- 05.12). 1- 09.11(2) Claims Paragraph 5 is revised as follows: Failure to submit with the Final Application for Payment such information and details as described in this section for any claim shall operate as a waiver of the claims by the Contractor as provided in Section 1 -09.9. 1- 09.11 (3) Time Limitations and Jurisdiction Paragraph 1, Sentence 1 is revised as follows: ... such claims or causes of action shall be brought in the Superior Court of the county where the work is performed. HAFile Sys \SWP - Surface Water Projects \SWP -27 - Surface Water Projects (CIP)\27 -2057 MAPLEWOOD BASIN\2013 Pond Cleaning \1602 SPECS- 2013\20b- SPECIAL PROV- 2006v02 Maplewd.doc Page 39 1- 09.13(3)B Procedures to Pursue Arbitration ' Section 1- 09.13(3)B is supplemented by adding: The findings and decision of the board of arbitrators shall be final and binding on the parties, unless , the aggrieved party, within 10 days, challenges the findings and decision by serving and filing a petition for review by the superior court of King County, Washington. The grounds for the petition for review are limited to showing that the findings and decision: 1. Are not responsive to the questions submitted; 2. Is contrary to the terms of the contract or any component thereof, 3. Is arbitrary and/or is not based upon the applicable facts and the law controlling the issues submitted to arbitration. The board of arbitrators shall support its decision by setting forth in writing ' their findings and conclusions based on the evidence adduced at any such hearing. The arbitration shall be conducted in accordance with the statutes of the State of Washington and court decisions governing such procedure. The costs of such arbitration shall be borne equally by the City and the contractor unless it is the board's majority opinion that the contractor's filing of the protest or action is capricious or without I reasonable foundation. In the latter case, all costs shall be borne by the contractor. H:\File Sys \SWP - Surface Water Projects \SWP -27 - Surface Water Projects (CIP)\27 -2057 MAPLEWOOD BASIN\2013 Pond Cleaning \1602 SPECS- 2013\20b- SPECIAL PROV- 2006v02 Maplewd.doc Page 40 ' C 0 1 -09.14 Payment Schedule (New Section) Project SWP -27 -2057 General - Scope A. Payment for the various Bid Items, as further specified herein, shall include all compensation to be received by the CONTRACTOR for furnishing all tools, equipment, supplies, and manufactured articles, and for all labor, operations; and incidentals appurtenant to the items of work being described, as necessary to complete the various items of the WORK all in accordance with the requirements of the Contract Documents, including all appurtenances thereto, and including all costs of compliance with the regulations of public regulations of public agencies having jurisdiction, including Safety and Health Administration of the US Department of Labor (OSHA). ' B. The Owner shall not pay for material quantities that exceed the actual measured amount used and approved by the ENGINEER. C. It is the intention of these specifications that the performance of all work under the bid for each item shall result in the complete construction, in an accepted operating condition, of each item. Work and material not specifically listed in the proposal but required in the plans, specifications, and general construction practice, shall be considered incidental to the construction of the project and the Contractor shall include the cost within the unit bid prices. No separate payment will be made for incidental items. 1- 09.14(1) Basic Bid (New Section) This section is an outline of the basic bid items that will determine the low bidder for this project. Measurement and Payment, where described in a bid item, shall supercede Measurement and Payment listed in other sections of the Special Provisions and Standard Specifications. Basis For Award The construction contract will be awarded by the City of Renton to the lowest, responsible, responsive bidder. The bidder shall bid on all bid schedule items of all schedules set forth in the bid forms to be considered responsive for award. The total price of all schedules will be used to determine the successful low responsive bidder. Partial bids will not be accepted. The owner reserves the right to award any or all schedules of the bid to meet the needs of the City. The intent is to award to only one Bidder. Permits and Construction -The Hydraulic Project Approvals (HPAs) issued by the Washington State Department of Fish and Wildlife, and the Nation Wide Permits (NWPs) issued by the Army Crop of Engineers are included in the bid package. The Contractor is responsible for complying with the applicable sections of all permits. The Contractor shall complete all work below the ordinary H:\File Sys \SWP - Surface Water Projects \SWP -27 - Surface Water Projects (CIP)\27 -2057 MAPLEWOOD BASIN\2013 Pond Cleaning \1602 SPECS - 2013\27 -BID ITEMS Sectionl- 09- 14.doc Section 1 -09.14 Bid Itemsi Page 1 of 25 high water line for both projects by the deadline in the HPA permit, September 15, even if the deadline occurs before the last working day in the contract. Any contractor wishing to inspect to Maplewood Sediment Basin and channel before the bid shall check in with the Golf Course Pro Shop. Contractors cannot be on the golf course fairways and channel without escort. Unused Bid Items: Bid Items or sections not used this year are shown as strttskout. Maplewood Creek Sediment Basin Bid Item 1 Mobilization (LS) This bid item includes the complete cost of furnishing and providing, complete and in -place all work and materials necessary to move and organize equipment and personnel onto the job site, provide and maintain all necessary support facilities and utilities, prepare the site for construction operations, and maintain the site and surrounding areas during construction. This item also includes final cleanup, dressing and trimming the project area after construction, and the moving all personnel and equipment off the site after the work is completed. Any spilled gravel on the golf course, cart paths, next to the creek, and in any other areas shall be removed. The parking lot, access road, and cart paths shall be swept and all debris removed at the end of the project. Contractor use of the parking lot south of the sediment basin is limited to the area shown on the plans. The adjacent areas may be used for golf course parking. The Contractor shall avoid inconveniencing patrons and vehicles using those areas. The Contractor is responsible for any damage and injury to private vehicles, property, and persons per Standard Specifications Section 1- 07.14. Golf course customers and grounds workers use the two bridges across Maplewood Creek, north of the flow splitter structure, to reach the parking area and to travel between fairways. They also use the cart paths west of the creek (where gravel will be placed). The Contractor shall give golf course users right -of -way on the bridge and cart paths when working on the project site. The Contractor shall not block the cart paths when working on the project site. Work Day Restrictions - 2013 Major golf course event days and work restrictions are listed below. The Contractor should anticipate heavier traffic through the golf course parking lot and on the cart paths on those days. H: \File Sys \SWP - Surface Water Projects \SWP -27 - Surface Water Projects (CIP)\27 -2057 MAPLEWOOD BASIN\2013 Pond Cleaning \1602 SPECS - 2013\27 -BID ITEMS Sectionl- 09- 14.doc Section 1 -09.14 Bid Items, Page 2 of 25 J �I August A — No work on entire creek on golf course, er In flow splitteF No Hauling Sediment. Contractor may work in the sediment basin only. Sun. Mon. Tues. Weds. Thurs. Fri. Sat. The Contractor shall plan the work such that all work below the ordinary high water 1st B line is completed by no later than September 15 to comply with the HPA permit. No work 4 6th B The Contractor shall prepare a Work Plan, which shall include the following: on weekends 11 B. Mobilization Plan showing the proposed location for storage of all equipment and materials proposed to be located at the site. Storage shall not interfere with use of the City ROW, golf course parking, and commercial and residential access. " " 18 days of the contract award. " 25 Sept. 1 2nd No Work 5th A 6th A " 8 13th A " Sept 15 ' Measurement of Mobilization, Cleanup, and Demobilization shall be per lump sum. 80% of this item will be paid after the Contractor is fully in operation and construction of the Project has begun. The remaining 20% of this item will be included in the final pay estimate ' issued at the completion of the work provided that all equipment has been removed from the Project, as- built drawings are submitted and approved by the Owner, and the cleanup is acceptable to the - Owner. H:\File Sys \SWP -Surface Water Projects \SWP -27 - Surface Water Projects (CIP)\27 -2057 MAPLEWOOD BASM013 Pond Cleaning \1602 SPECS - 2013\27 -BID ITEMS Sectionl- 09- 14.doc Section 1 -09.14 Bid Items, Page 3 of 25 A — No work on entire creek on golf course, er In flow splitteF No Hauling Sediment. Contractor may work in the sediment basin only. B - No work in entire creek after 9:30 am. Contractor may work in the sediment basin only. ' Sept. 2 — Holiday. No work on entire project. Machinery shall not be started before 7 am on any day. The Contractor shall plan the work such that all work below the ordinary high water line is completed by no later than September 15 to comply with the HPA permit. The Contractor is responsible for complying with the HPA permit, the Army Corps Permits that are issued, and all other permits, per Special Provisions section 1 -07.5. The Contractor shall prepare a Work Plan, which shall include the following: A. Proposed construction schedule and sequence for all major items of work. ' B. Mobilization Plan showing the proposed location for storage of all equipment and materials proposed to be located at the site. Storage shall not interfere with use of the City ROW, golf course parking, and commercial and residential access. ' The Work Plan shall be submitted to the City for review, revision, and approval within 10 days of the contract award. ' Measurement of Mobilization, Cleanup, and Demobilization shall be per lump sum. 80% of this item will be paid after the Contractor is fully in operation and construction of the Project has begun. The remaining 20% of this item will be included in the final pay estimate ' issued at the completion of the work provided that all equipment has been removed from the Project, as- built drawings are submitted and approved by the Owner, and the cleanup is acceptable to the - Owner. H:\File Sys \SWP -Surface Water Projects \SWP -27 - Surface Water Projects (CIP)\27 -2057 MAPLEWOOD BASM013 Pond Cleaning \1602 SPECS - 2013\27 -BID ITEMS Sectionl- 09- 14.doc Section 1 -09.14 Bid Items, Page 3 of 25 Payment for this item will be made at the lump sum bid amount bid, and considered complete compensation for all materials, equipment, and labor required to complete this item of work in accordance with the Contract Documents. Bid Item 2: Construction Surveying, Staking, and As -built (Lump Sum) Surveying shall be per Special Provisions Section 1 -05.4 and the City of Renton Surveying Standards in Special Provisions Section 1 -11 under the direct supervision of a professional land surveyor (PLS) licensed by the State of Washington. The as -built survey shall be per Special Provisions Section 1- 05.4(4). All work shall be located per the City of Renton Survey Control Network. The known points of the concrete structures in the sediment basin surveyed for the original sediment basin construction may be used as reference benchmarks for the survey. The surveyor shall use at least two locations on different structures to confirm the reference coordinates and elevations. The construction survey shall locate and stake the toe, corners, sides, and other significant locations of the sediment basin and creek above the sediment basin to help guide the sediment removal. Offset stakes shall be provided as needed. After the sediment basin has been cleaned the surveyor shall locate the toe, corners, sides and other significant locations of the basin and creek to document the cleaning. The surveyor shall provide the as -built survey information for the bottom and sides of the basin to the City in the field to confirm that that the basin has been cleaned per plan before the basin is allowed to be refilled. The surveyor shall provide the City with a set of redline drawings with the as -built locations and elevations of all points surveyed bearing the surveyors PLS seal and signature certifying its accuracy. The surveyor shall also provide a list of all points measured including the point description, coordinates, and elevation. Measurement for construction surveying, staking and as -built information will be based on the percentage of work complete at the time of measurement. Payment may be prorated over the construction period based on the amount of work completed for construction surveying, staking and as -built information. Payment will be complete compensation for all labor, materials, equipment, travel, surveying needed to construct the improvements to the line and grade as shown on the plans, to provide the required construction and as- constructed field (as -built information) notes and drawings, etc. required to complete this item of work in conformance with the Contract Documents. No more than 70% of the bid amount for this item shall be paid prior to the review and acceptance of the final as -built information by the Engineer. H: \File Sys \SWP -Surface Water Projects \SWP -27 -Surface Water Projects (CIP)\27 -2057 MAPLEWOOD BASM013 Pond Cleaning \1602 SPECS - 2013\27 -BID ITEMS Section I -09-14.doc Section 1 -09.14 Bid Items, Page 4 of 25 Bid Item 3 Construct Bypass Dam, Divert Creek, Rescue Fish, and Drain Sediment Basin (LS) This items includes all work needed for construction of temporary bypass dam, diversion of the creek from the work areas, draining the sediment basin, and coordination with adjacent private property owner regarding -water supply into a private fish pond. See the description and photos of 1999 cleaning for an example of the work and techniques needed. During all work approximately 3/4 of the flow shall be kept moving downstream so the creek is not dewatered and fish life is not adversely affected while work is occurring. Upstream Bypass Dam and Creek Diversion The upstream bypass dam will be constructed upstream of the sediment basin, next to the 18 -inch bypass inlet. The bypass dam will divert the entire flow from the creek into the 18- inch bypass pipe to prevent water from flowing to.the sediment basin. The bypass dam will be at least as high as the top of the bypass pipe, plus at least of 3 inches. One type of material that may be used for the bypass dam is sandbags (or media bags) and plastic sheeting, keyed into the creek bed to limit potential underflow. The contractor may propose other material for the bypass dam as long as it meets needs for a dam and complies with the permit requirements. Dirt fill shall not be used to construct the bypass dam. Water shall be kept flowing to the fish channel on the golf course at all times. It will be necessary dig a sump downstream of the bypass dam and install a sump pump.to collect any water running under the bypass dam and redirect it back into the bypass pipe. Pumping will be required 24 -hours a day to keep water from flowing to the sediment basin The work shall be planned and executed so the temporary bypass dam will be completed early in the morning (approx. 10 am), and the remainder of the day will be used for draining the sediment basin and fish rescue. Drain Sediment Basin After the bypass dam is installed and the creek is diverted, the sediment basin may be drained using the 8 -inch valves in the concrete structures. Before draining starts the Contractor will place plastic sheeting anchored by sandbags on the bottom of the basin, 5 to 6 feet out from the valves, to help reduce the amount of bottom sediment that may be stirred up and discharged through the valves. After the water is drained as low as the valves will allow, the Contractor will use a portable pump to completely dewater the sediment basin. The 8 -inch underdrain may also be opened to allow the sediment to dewater. If the water from the valves is too silty to discharge to the creek other means may be used to dewater the sediment. The contractor shall not discharge sediment laden water to the creek. The City Project=- Manager may assist the Contractor with the sequence needed to operate the valves to bypass -and drain -the- sediment basin. H:\File Sys \SWP - Surface Water Projects \SWP -27 - Surface Water Projects (CIP)\27 -2057 MAPLEWOOD BASIN\2013 Pond Cleaning \1602 SPECS - 2013\27 -BID ITEMS Sectionl -09- 14.doc Section 1 -09.14 Bid Items, Page 5 of 25 Fish Rescue All fish and other aquatic life shall be rescued from the creek and sediment basin, and transferred to the downstream creek per the HPA and Fisheries regulations. The City will have an environmental company perform fish rescue from the upper creek and sediment basin. The contractor will remain onsite during the fish rescue to ensure that the bypass dam is functioning properly. The contractor shall also provide assistance to the environmental company for fish rescue, as needed. Typical assistance may include walking the creek and sediment basin to help net any fish in the area, hauling buckets of fish as directed by the consultant, and helping return fish to the downstream creek. Not used this year. At a muRomum the CE)RtFaGtGF shall have the fG110WIRg at the site fGF fish FesGue ftem the sediment baS i RT GRGite the day ef the bypass 1 ORGtalliRg the bypass dam and dFaiRiRg the ba6iR shall Rot Coordination with Private Property Owner The private property owner (Mr. Casey McCarthy) adjacent to Maplewood Creek operates a fishpond on his property. The Contractor will be responsible for coordinating with Mr. McCarthy to keep sediment laden water from entering his fish pond while the basin is being cleaned. The City will assist the Contractor with coordination by notifying Mr. McCarty of the work prior to the anticipated start date. During the maintenance period, the Contractor will be responsible for closing the inlet valve (located on the east side of the overflow spillway) that supplies water to the McCarty fish pond. The valve - -must be closed before dewatering begins to avoid discharge of any silt laden water into the fish pond. After the inlet valve is close, Mr. McCarty will be responsible for supplying water to his fish pond from the creek next to his property. He usually places a small pump in the creek adjacent to his property. The Contractor will be responsible for not H:\File Sys \SWP - Surface Water Projects \SWP -27 - Surface Water Projects (CIP)\27 -2057 MAPLEWOOD BASIN\2013 Pond Cleaning \1602 SPECS - 2013\27 -BID ITEMS Section 1- 09- 14.doc Section 1 -09.14 Bid Items, Page 6 of 25 disturbing Mr. McCarty's pump and notifying McCarty at least 24 hours before gravel is placed in the creek above or adjacent to his property. Payment for this item will be made at the lump sum amount bid, and considered complete compensation for all design, labor equipment and materials required to complete this item of work in accordance with the Contract Documents. Payment will be prorated as the work is ' accomplished. Flow SIAMPer and GFeek-Divefs4on WeFk OR the flow splitteF and sediment remeval betweeR bridges shall GGFnPlY with the Work Day Ce-q4r-a.f:n-ns identified in Rid- Item #'I amun th ee a r--r--urm. u lated gFavel and red imeRt that wil lbe removed fFem the flow sp! Otter. r ' flowing to the fish ohannel on the golf ooh rrse at all timed Bid Item 4 Remove, Haul, and Dispose of Sediment (LS) This item includes removing the accumulated sediment from all locations including: • the sediment basin and the channel at the north end of the basin, the area between the bridges Not used this year the flew snli #er e • all other areas of the channel as shown on the plans or directed by the Engineer. • Sediment in the sediment basin and upper channel shall be excavated using a smooth bucket to avoid damaging the imported backfill layer and PVC liner. ' • Only singe dump trucks may be used across the bridge to the sediment basin, no truck and trailer combinations. H:\File Sys \SWP - Surface Water Projects \SWP -27 - Surface Water Projects (CIP)\27 -2057 MAPLEWOOD BASM013 Pond Cleaning \1602 SPECS - 2013\27 -13I1) ITEMS Section I -09-14.doc Section 1 -09.14 Bid Items, Page 7 of 25 • Contractor shall immediately clean any dirt or debris spilled in the golf course parking lot and driving travel lanes. Sediment removal and hauling shall comply with the Work Day Restrictions identified in Bid Item #1. This item includes loading the material into vehicles and hauling offsite for disposal. All costs for excavation, loading, hauling, and disposal shall be included in the bid price. The limits and extend of sediment removal will be monitored by the City during construction, and the City may direct the Contractor to adjust the extent of sediment removal in some areas. All adjustments for sediment removal, and to the rock berms, are considered incidental. No extra payment will be made for any adjustments directed by the City. Sediment Basin The accumulated sediment above the imported backfill layer shall be removed and disposed of offsite. The sediment basin and channel at the north end of the basin have an approximately 12 -inch layer of imported backfill placed above a 30 mil PVC liner. The imported backfill layer is different from the accumulated sediment and it is possible to differentiate between the two materials by sight and feel. The contractor shall use the sediment basin construction plans and as -built plans to locate the top of the 12 -inch imported backfill layer. Caution: in some areas the imported backfill layer may be only 2- to 3- inches thick. The Contractor shall hand dig test holes to confirm the location and elevation of the backfill layer and PVC liner as needed during construction. The Contractor shall also dig test holes at various locations if directed by the City. Test holes are most likely needed at the edges of the basin where the PVC liner is close to the surface. The Contractor shall review any proposed test hole locations with the City prior to starting excavation in an area. All costs to dig all test holes is incidental to this bid item. Upper Channel The accumulated sediment in the upper channel north of the sediment basin will be removed to restore the area so it is similar to the as -built plans and the post construction photos. The center section of the channel is approximately 8 to 12 feet wide, and has rock berms at several locations along across the bottom of the channel and along the sides. In the middle of the channel sediment shall be removed to the top of the rock berms. Along the sides sediment must be carefully removed from between the rock berms without disturbing them. Some rocks may need to be adjusted or added to the berms. The PVC liner is close to the top of backfill in this area so hand dug test holes may be needed to verify the liner location. City personnel will be available to help identify and make adjustments to the extent of sediment removal, and any adjustment needed to the rock berms. All adjustments for sediment removal, and to the rock berms, are considered incidental. No extra payment will be made for any adjustments directed by the City. HAFi1e Sys \SWP - Surface Water Projects \SWP -27 - Surface Water Projects (CIP)\27 -2057 MAPLEWOOD BASIN\2013 Pond Cleaning \1602 SPECS - 2013\27 -BID ITEMS Section 1- 09- 14.doc Section 1 -09.14 Bid Items, Page 8 of 25 PVC Liner .11M. TEWIM tie e -i- e e — e The contractor is responsible for protecting the PVC liner under the sediment basin and upper channel during excavation, and is responsible for repairing any damage to the liner caused by construction. Damage could occur by not hand digging test holes to identify the ' liner location, excavating too deep, excavating beyond the liner limits shown on the construction and as -built plans, and not properly protecting the liner from potential damage from vehicle traffic. Any major punctures or tears shall be repaired by seaming a new PVC patch over the affected area in accordance with manufacturers recommendation and industry practice. Seaming shall be done by a company with experience in PVC liner construction and seaming. Minor tears may be repaired by other means (tape or gluing), if approved by the CCity. FIO'w splir44er mnrl Area Betwesn Qr:rinec .11M. TEWIM tie e -i- e e — e ' Before starting work the contractor shall identify all disposal sites that will be used, and provide current copies of all applicable permits and licenses showing that the disposal sites meet the applicable regulations for sediment disposal. The Contractor is responsible for any ' material and environmental testing a disposal site may require. Based on the previous pond cleaning, and general quantity estimates, approximately 1000 cy of gravel and sediment may need to be removed for the entire project. The actual amount of sediment removed may vary from the estimate. The lump sum bid price will not be adjusted if the actual quantity varies from the estimate.. H:\File Sys \SWP - Surface Water Projects \SWP -27 - Surface Water Projects (CIP)\27 -2057 MAPLEWOOD BASM013 Pond Cleaning \1602 SPECS - 2013\27 -BID ITEMS Section I -09-14.doc Section 1 -09.14 Bid Items, Page 9 of 25 Other Areas in the Channel This item includes hauling and disposal of any sediment removed from the channel in all areas downstream of the flow splitter structure as may be shown on the plans, and as ' directed by the City. Sediment Disposal The Contractor shall provide the disposal site per Standard Specifications 2- 03.3(7)C. Standard Spec. 2- 03.3(7)B Item 2 does not apply: all costs for hauling and disposal shall be included in the unit bid price. Excavated materials shall be hauled to a waste site secured by the Contractor and shall be disposed of in such a manner as to meet all requirements of state, county and municipal regulations regarding health, safety and public welfare. ' Before starting work the contractor shall identify all disposal sites that will be used, and provide current copies of all applicable permits and licenses showing that the disposal sites meet the applicable regulations for sediment disposal. The Contractor is responsible for any ' material and environmental testing a disposal site may require. Based on the previous pond cleaning, and general quantity estimates, approximately 1000 cy of gravel and sediment may need to be removed for the entire project. The actual amount of sediment removed may vary from the estimate. The lump sum bid price will not be adjusted if the actual quantity varies from the estimate.. H:\File Sys \SWP - Surface Water Projects \SWP -27 - Surface Water Projects (CIP)\27 -2057 MAPLEWOOD BASM013 Pond Cleaning \1602 SPECS - 2013\27 -BID ITEMS Section I -09-14.doc Section 1 -09.14 Bid Items, Page 9 of 25 Measurement for this item shall be per lump sum. Payment for this item will be made at the lump sum bid amount, and shall be considered complete compensation for all materials, tools, labor, equipment, excavation, haul, and disposal required to complete the work as shown on the Plans, as directed by the City, -and in accordance with the Contract Documents. Payment will be prorated as the work is accomplished Bid Item 5 Refill Basin, Remove Bypass Dam, Restore Bank (LS) This item includes refilling the sediment basin with water, restoring flow into the sediment basin and fish ladder, removing all temporary bypass dams for the sediment basin, flow splitter, and other areas, and restoring any banks and vegetation disturbed by the work. The basin shall not be refilled until the as -built survey has been performed and the preliminary results have been review with the City, and approved. If the City determines additional sediment needs to be removed based on the survey results, the additional sediment shall be removed and the area resurveyed at no extra cost to the City. During the refilling process approximately 3/4 the creek flow shall be kept flowing to the fish channel on the golf course via the bypass pipe at all times. The Contractor shall plan the work so that the basin will be filled overnight by allowing approximately 1/4 the flow into the basin. After the majority of the basin is filled overnight, the temporary bypass dam can be removed the next day. The City Project Manager may assist the Contractor with the sequence needed to operate the valves to refill the sediment basin and restart flow through the fish ladder. This item includes any and all work needed to restore the banks next to the sediment basin, flow splitter structure, and other areas after cleaning including but not limited to regrading the banks, replacing rip -rap, grading, raking, and topsoil placement. Payment for this item will be made at the lump sum amount bid, and shall be considered complete compensation for all materials, tools, labor, equipment, excavation, haul, and disposal required to complete the work as shown on the Plans, as directed by the City, and in accordance with the Contract Documents. H:\FileSys\SWP - Surface Water Projects \SWP -27 -Surface Water Projects (CIP)\27 -2057 MAPLEWOOD BASM013 Pond Cleaning \1602 SPECS - 2013\27 -BID ITEMS Section I -09-14.doc Section 1 -09.14 Bid Items, Page 10 of 25 INot Used This Year H:\File Sys \SWP - Surface Water Projects \SWP -27 - Surface Water Projects (CIP)\27 -2057 MAPLEWOOD BAS W12013 Pond Cleaning \1602 SPECS - 2013\27 -13ID ITEMS Section I -09-14.doc Section 1- 09.14. Bid Items, Page 11 of 25 identified by the City e i shall not nenUr OR the (_`elf (`n, -rce CVent liavc irlentifierl in Qiid Item #4 approx. 6_�nc1�na thiclr /�nnYoximate o 2 may be- I ..a e�� 'u tl t..I v will review CJT.V�JZ. TvT' \:- I- 1�N.N.T the G.'/'C I' at eaGh IGGatblland may v G%GfCJ Tfe plaGedareaGh OLfRel7. H'1 gravel avid f gravel plaGeMeRt depth of gravel as needed adjust f arnquRt of as diettermine-c-1 by the City. StGGkpiliRgor removing Oho Thus i Ruseid gravel f i °v i" ;h vderi as part of the hid item rnct. > > i r7entified by the (amity The aGtual may vaiyfrem that amGURt. The nrine not be i the anti gal quaRtityused iantity dories by mere than `C. neFGe from the Unit Will bid ,antit adjusted q Rt q y from a ' the ' H:\File Sys \SWP - Surface Water Projects \SWP -27 - Surface Water Projects (CIP)\27 -2057 MAPLEWOOD BAS W12013 Pond Cleaning \1602 SPECS - 2013\27 -13ID ITEMS Section I -09-14.doc Section 1- 09.14. Bid Items, Page 11 of 25 Bid Item 7 Gravel Placement — Detail 2, Downstream of Flow Splitter (Ton) This item includes providing and placing streambed gravel at the edge of the creek and hand spreading it across the bottom of the creek in the areas shown on the plan, and in any additional areas identified by the City. Streambed gravel shall consist of a rounded, naturally occurring, granular material with an organic content less than 3 percent by volume. Crushed or angular rock shall not be permitted. The Gradation requirements for the 4" size gravel.are shown on Detail 2 of the Plans. The Contractor shall avoid damaging the golf course grounds. Only small soft tired vehicles (such as bobcats or wheel barrows) may be used to deliver gravel to the side of the creek. Gravel will be placed at the top of the creek, and carried down the creek side by hand in buckets. Gravel shall be hand spread across the bottom of the creek using shovels, and other hand tools. The new gravel layer is intended to be approximately 3- to 6- inches thick. Approximately 1 to 1.5 CY will be placed at each location. The City will review the gravel placement at each location and may adjust the locations, amount of gravel, and depth of gravel as needed. Any unused gravel stockpiled on the site shall be either moved to a stockpile location in the parking lot near the sediment basin, or shall be removed from the site, as determined by the City. Stockpiling or removing the unused gravel is included as part of the bid item cost. This item includes limited cutting, removing, and disposing of streamside vegetation as needed to reach the creek for gravel placement. All vegetation cutting shall be reviewed and approved by the City prior to cutting. The Contractor shall not cut beyond the extent identified by the City. The quantity for this bid item is included to provide a common proposal for bid purposes. The actual quantity used may vary from that amount. The unit price will not be adjusted if the actual quantity varies by more than 25 percent from the bid quantity. Measurement for Gravel Placement shall be per Ton in the haul conveyance at the point of delivery. The Contractor shall provide a material quantity ticket from the supplier, from a certified scale, giving the type and amount of material for each load of material brought to the site. Payment for this item will be made at the unit price amount bid, and shall be considered complete compensation for all materials, tools, labor, equipment, excavation, haul, and disposal required to complete the work as shown on the Plans, as directed by the City, and in accordance with the Contract Documents. H: \File Sys \SWP -Surface Water Projects \SWP -27 -Surface Water Projects (CIP)\27 -2057 MAPLEWOOD BASM013 Pond Cleaning \1602 SPECS - 2013\27 -BID ITEMS Section I -09-14.doc Section 1 -09.14 Bid Items, Page 12 of 25 Rod- item 8 Greek Boulders (TOR) Greek beu driers i as chGWR Gn the plane and direnterl by the Gity. 9 13.7-(! ) Rer--k For RG-Gk Walls. Ear--h r--r,-Qp-k beuldeF shall a T4.AfA- MaR F.GGk appFOXafnatel -hP-- Small FGGk mntiel1 crh7nll n deiiveFed to tzv- he cote. (Ghinkinn c ARY URused r-GGkr3tGGkpiIed0Rthe be to I9GatwGR iR the site shall either moved -;; ster--kpile ' ' plaGement. irlentifier7 by the Gity ThequaRtityfeF this bid to fGFbffid provide aGGMME)RpFepesaI purposes. the anti gal aieriec by mere then 25 nernent from the bed m „+nt* quantity GertifiedSGale, the type and am()URtef material fb-F P--Rr-,h 'A--;;d brought to giViRg the -site. PaymeRt fn-.r th6c; itepA will be made fer All of material at theUR*t pFiGe amOURt bed, and shall -hp. disposal rem wired to GGmnlete e e i , the Dlanc Aire by the the f and Gitai Gted werk as shOWR OR as and H:\File Sys \SWP - Surface Water Projects \SWP -27 - Surface Water Projects (CIP)\27 -2057 MAPLEWOOD BASIN\2013 Pond Cleaning \1602 SPECS - 2013\27 -13ID ITEMS Sectionl- 09- 14.doc ' Section 1 -09.14 Bid Items, Page 13 of 25 Bid Item 9 Channel Maintenance Areas (Each) This item includes performing channel maintenance on small sections of the channel as shown on the plans, described in the bid item, and as directed by the Engineer. The exact location and extent of the work at each location will be identified in the field by the Engineer Locations U1 — Remove an approx. 8 -foot long section of roots from the middle of the creek. The root are about 8- to 12- inches in diameter. A power saw may be used to cut the roots. Remove misc. wood debris that has piled up on the roots. Use pry bars to relocate two to three large boulders (appx. 18 "x 24 "x 12 ") in that area to form a better chute for fish passage. All roots and wood debris will be removed from the area by hand. U2 — Relocate one or two large boulders to form a better chute for fish passage. Use pry bars to relocate the boulders (appx. 18 "x 24 "x 12 ") in that area to form a better chute for fish passage. MOW The work includes limited trimming of small branches and shrubs as needed from the top of the bank down the bank in order to reach the work area. Only the minimum amount of vegetation needed will be removed. The Contractor shall review the proposed trimming with the Engineer prior to starting the work. The Engineer may adjust locations for channel maintenance as needed. All adjustments for channel maintenance are considered incidental. No extra payment will be made for any adjustments directed by the Engineer. All work for this item will be by hand labor (except power saws), unless otherwise approved by the Engineer. Only small pickup trucks may be used on the paved golf course path. Only small soft tired vehicles (such as bobcats or ATVs) may be used to deliver or remove material along the side of the creek. The Contractor shall keep the golf course path clear for golf carts and golfers. The Contractor shall not interfere with golf course play. The Contractor shall avoid damaging the golf course grounds. The Contractor shall be responsible for repairing any damages to the golf course grounds at his own expense, to the satisfaction of the City. H:\File Sys \SWP - Surface Water Projects \SWP -27 - Surface Water Projects (CIP)\27 -2057 MAPLEWOOD BASM013 Pond Cleaning \1602 SPECS - 2013\27 -13I1) ITEMS Section I -09-14.doc Section 1 -09.14 Bid Items, Page 14 of 25 IThis item includes supplying all labor, tools, equipment, and materials needed for the work. Removal, hauling, and offsite disposal of all materials, including wood, vegetation, sediment, excess gravel, etc. is included in the bid item. Measurement for this item will be per each location where work is performed. The City may add or remove locations as needed at no change to the unit Bid Item price. Payment for this item will be made by at the unit price amount bid, and shall be considered complete compensation for all materials, tools, labor, and equipment required to complete the work as shown on the Plans, as directed by the City, and in accordance with the Contract Documents. 1 Bid Item 10 Channel Sediment and Vegetation Removal Areas (Each) This item includes removing sediment and vegetation in small sections of the channel as shown on the plans, described in the bid item, and as directed by the City. ' Locations. R2 — Remove Sediment and Tall Grass: remove sections of accumulated sediment and tall grass in the fairway crossings. Each section of sediment may be about 5 to 8 feet long and up to 2 feet wide. The existing sediment depth may range from 12- to 15- inches. A filter fabric fence will be placed around the water side of each section to help control sediment from impacting the creek. All work will be done by hand with shovels. The contractor will provide temporary portable nets or shields to help protect workers from golf balls. All workers shall wear hardhats. Only one area of the fairway crossing no more than 30 -feet long will be worked on at one time. The remaining areas of the fairway crossing shall remain unblocked for golf course play. Each section removed will count as one location for measurement. Sections that are larger than 8 feet long will be measured based on multiples of an 8 -foot section. For example; a 12 -foot long section would be measured as 1.5 locations. ' The exact location, number, and extent of the work at each location will be identified in the field by the City. All adjustments for sediment and vegetation removal are considered incidental. No extra payment will be made for any adjustments directed by the City. All work for this item will be by hand labor (except power saws), unless otherwise approved by the City. Only small pickup trucks may be used on the paved- golf course path. Only small soft tired vehicles (such as bobcats or ATVs) may be used to deliver or remove material along the side of the creek. ' The Contractor shall keep the golf course path clear for golf carts and golfers. The Contractor shall not interfere with golf course play. The Contractor shall avoid damaging the golf course grounds. ' The Contractor shall be responsible for repairing any damages to the golf course grounds at his own expense, to the satisfaction of the City. H:\File Sys \SWP - Surface Water Projects \SWP -27 -Surface Water Projects (CIP)\27 -2057 MAPLEWOOD BASM013 Pond Cleaning \1602 SPECS - 2013\27 -BID ITEMS Section I -09-14.doc Section 1 -09.14 Bid Items, Page 15'of 25 This item includes supplying all labor, tools, equipment, and materials needed for the work. Removal, hauling, and offsite disposal of all materials, including wood, vegetation, sediment, excess gravel, etc. is included in the bid item. Measurement for this item will be per each location where work is performed. The City may add or remove locations as needed at no change to the unit Bid Item price. Payment for this item will be made by at the unit price amount bid, and shall be considered complete compensation for all materials, tools, labor, and equipment required to complete the work as shown on the Plans, as directed by the City, and in accordance with the Contract Documents. W MM IN NOW �v i� of i .. H:\File Sys \SWP - Surface Water Projects \SWP -27 - Surface Water Projects (CIP)\27 -2057 MAPLEWOOD BASM013 Pond Cleaning \1602 SPECS - 2013\27 -BID ITEMS Sectionl- 09- 14.doc Section 1 -09.14 Bid Items, Page 16 of 25 II H:\File Sys \SWP - Surface Water Projects \SWP -27 - Surface Water Projects (CIP)\27 -2057 MAPLEWOOD BASM013 Pond Cleaning \1602 SPECS - 2013\27 -13ID ITEMS Section I -09-14.doc Section 1 -09.14 Bid Items, Page 17 of 25 -- LE !- - H:\File Sys \SWP - Surface Water Projects \SWP -27 - Surface Water Projects (CIP)\27 -2057 MAPLEWOOD BASM013 Pond Cleaning \1602 SPECS - 2013\27 -13ID ITEMS Section I -09-14.doc Section 1 -09.14 Bid Items, Page 17 of 25 H:\File Sys \SWP - Surface Water Projects \SWP -27 - Surface Water Projects (CIP)\27 -2057 MAPLEWOOD BASIN\2013 Pond Cleaning \1602 SPECS - 2013\27 -13I1) ITEMS Section I -09-14.doc Section 1 -09.14 Bid Items, Page 18 of 25 0 ■- H:\File Sys \SWP - Surface Water Projects \SWP -27 - Surface Water Projects (CIP)\27 -2057 MAPLEWOOD BASIN\2013 Pond Cleaning \1602 SPECS - 2013\27 -13I1) ITEMS Section I -09-14.doc Section 1 -09.14 Bid Items, Page 18 of 25 0 IBid Item 13 Hydroseed (SF) This item includes furnishing and installing hydroseed, fertilizer, and mulch on the inner banks of the sediment basin, upper channel, on any areas of the outer banks where vegetation was disturbed by the work, and on any bare or sparse areas. The Contractor shall identify and review all areas for hydroseeding with the City for approval prior to placement. IBid Item 14: Minor Changes (I-S) This item is intended for use by the City to pay for any minor changes that may be needed for project construction. It does not apply to work that is part of or incidental to other bid items. The unit contract price for Minor Changes shall be as shown by the City on the Schedule of Prices. At the discretion of the Contracting Agency, all or part of this lump sum may be used in lieu of the more formal change order procedure as outlined in Standard Specifications Section 1- 04.4(1). Any work and payment under this item must be authorized in writing by the City Project Manager or Supervisor. Payment will be determined in accordance with Standard Specification Section 1 -09.4. i Measurement of Minor Change shall be per lump sum. ■ Payment for this item will be prorated for the changes and amounts approved in writing by ' the City. If no changes are authorized the final payment for this bid item will be $0 (zero). H:\File Sys \SWP - Surface Water Projects \SWP -27 - Surface Water Projects (CIP)\27 -2057 MAPLEWOOD BASM2013 Pond Cleaning \1602 SPECS - 2013\27 -BID ITEMS Sectionl- 09- 14.doc Section 1 -09.14 Bid Items, Page 19 of 25 Hydroseeding shall be per Special Provisions Section 9- 14.5(7). iThe bottom 3 feet of the basin side slope (measured vertically) does not have to be hydroseeded since it will be submerged when the basin is filled with water. The contractor shall submit seed vendor's certification for the grass seed mixture, indicating percentage by weight, percentage of purity, germination, and weed seed for each grass species. Measurement for this item will be determined by measuring the actual square feet of disturbed area to be seeded. Measurement will be made by the City per the approved area. The bid quantity for this item is included to provide a common proposal for bid purposes. The actual quantity used in construction may vary. Payment for this item will be made by at the unit price amount bid, and shall be considered complete compensation for all materials, tools, labor, and equipment required to complete the work as shown on the Plans, as directed by the City, and in accordance with the Contract Documents. IBid Item 14: Minor Changes (I-S) This item is intended for use by the City to pay for any minor changes that may be needed for project construction. It does not apply to work that is part of or incidental to other bid items. The unit contract price for Minor Changes shall be as shown by the City on the Schedule of Prices. At the discretion of the Contracting Agency, all or part of this lump sum may be used in lieu of the more formal change order procedure as outlined in Standard Specifications Section 1- 04.4(1). Any work and payment under this item must be authorized in writing by the City Project Manager or Supervisor. Payment will be determined in accordance with Standard Specification Section 1 -09.4. i Measurement of Minor Change shall be per lump sum. ■ Payment for this item will be prorated for the changes and amounts approved in writing by ' the City. If no changes are authorized the final payment for this bid item will be $0 (zero). H:\File Sys \SWP - Surface Water Projects \SWP -27 - Surface Water Projects (CIP)\27 -2057 MAPLEWOOD BASM2013 Pond Cleaning \1602 SPECS - 2013\27 -BID ITEMS Sectionl- 09- 14.doc Section 1 -09.14 Bid Items, Page 19 of 25 Madsen Creek Sediment Basin Bid Item B -1 Mobilization (LS) This bid item includes the complete cost of furnishing and providing, complete and in -place all work and materials necessary to move and organize equipment and personnel onto the job site, provide and maintain all necessary support facilities and utilities, prepare the site for construction operations, and maintain the site and surrounding areas during construction. This item also includes final cleanup, dressing and trimming the project area after construction, and the moving all personnel and equipment off the site after the work is completed. All debris and excess materials shall be removed from the project area at the end of the job. Work Day Restrictions Work restrictions are listed below. Sept. 2 — Holiday, No work Machinery shall not be started before 7 am any day. The Contractor shall plan the work such that all work below the ordinary high water line is completed by no later than September 15 to comply with the HPA permit. The Contractor is responsible for complying with the HPA permit, the Army Corps Permits that are issued, and all other permits, per Special Provisions section 1 -07.5. The Contractor shall prepare a Work Plan, which shall include the following: A. Proposed construction schedule and sequence for all major items of work. B. Mobilization Plan showing the proposed location for storage of all equipment and materials proposed to be located at the site. C. The Contractor shall provide a lock to place in the daisy chain of locks on the access road gate. At the end of the work the Contractor shall remove the lock. The-Work Plan shall be submitted to the City for review, revision, and approval within 10 days of the contract award. Measurement of Mobilization, Cleanup, and Demobilization shall be per lump sum. 80% of this item will be paid after the Contractor is fully in operation and construction of the H:\File Sys \SWP - Surface Water Projects \SWP -27 - Surface Water Projects (CIP)\27 -2057 MAPLEWOOD BASIN\2013 Pond Cleaning \1602 SPECS - 2013\27 -BID ITEMS Sectionl- 09- 14.doc Section 1 -09.14 Bid Items, Page 20 of 25 Mon. Tues. Weds. Thurs. Fri. Sat., Sun Au ust No work On weekends Sept. 2 No Work " " Sept. 15 Sept. 2 — Holiday, No work Machinery shall not be started before 7 am any day. The Contractor shall plan the work such that all work below the ordinary high water line is completed by no later than September 15 to comply with the HPA permit. The Contractor is responsible for complying with the HPA permit, the Army Corps Permits that are issued, and all other permits, per Special Provisions section 1 -07.5. The Contractor shall prepare a Work Plan, which shall include the following: A. Proposed construction schedule and sequence for all major items of work. B. Mobilization Plan showing the proposed location for storage of all equipment and materials proposed to be located at the site. C. The Contractor shall provide a lock to place in the daisy chain of locks on the access road gate. At the end of the work the Contractor shall remove the lock. The-Work Plan shall be submitted to the City for review, revision, and approval within 10 days of the contract award. Measurement of Mobilization, Cleanup, and Demobilization shall be per lump sum. 80% of this item will be paid after the Contractor is fully in operation and construction of the H:\File Sys \SWP - Surface Water Projects \SWP -27 - Surface Water Projects (CIP)\27 -2057 MAPLEWOOD BASIN\2013 Pond Cleaning \1602 SPECS - 2013\27 -BID ITEMS Sectionl- 09- 14.doc Section 1 -09.14 Bid Items, Page 20 of 25 IProject has begun. The remaining 20% of this item will be included in the final pay estimate H:\File Sys \SWP -Surface Water Projects \SWP -27 -Surface Water Projects (CIP)\27 -2057 MAPLEWOOD BASM013 Pond Cleaning \1602 SPECS - 2013\27 -BID ITEMS Sectionl- 09- 14.doc Section 1 -09.14 Bid Items, Page 21 of 25 issued at the completion of the work provided that all equipment has been removed from the Project, as- built drawings are submitted and approved by the Owner, and the cleanup is acceptable to the Owner. Payment for this item will be made at the lump sum bid amount bid, and considered complete compensation for all materials, equipment, and labor required to complete this item of work in accordance with the Contract Documents. l Bid Item B -2 Construct Bypass Dam, Divert Creek, Rescue Fish, and Drain Sediment 1 Basin (LS) This item includes all work needed for construction of temporary bypass dam, diversion of the creek from the work areas, and draining the sediment basin. See of previous cleaning photos for examples of the work and techniques needed. During all work approximately 3/4 of the flow shall be kept moving downstream so the creek is not dewatered and fish life is not adversely affected while work is occurring. Upstream Bypass Dam and Creek Diversion The upstream bypass dam will be constructed upstream of the sediment basin, next to the 24 -inch bypass pipe inlet. The bypass dam will divert the entire flow from the creek into the 24 -inch bypass pipe to prevent water from flowing to the sediment basin. The bypass dam will be at least as high as the top of the bypass pipe, plus 3 inches. One type of material that may be used for the bypass dam is sandbags (or media bags) and plastic sheeting, keyed into the creek bed to limit potential underflow. The contractor may propose other material for the bypass dam as long as it meets needs for a dam and complies with the ' permit requirements. Dirt fill shall not be used to construct the bypass dam. Water shall be kept flowing to the downstream creek at all times. It will be necessary to install a second dam downstream of the first dam and install a sump pump to collect any water running under the first bypass dam and redirect it back into the bypass pipe. Pumping may be required 24 -hours a day to keep water from flowing to the sediment basin The work shall be planned and executed so the temporary bypass dam will be completed early in the morning (approx. 8 to 10 am), and the remainder of the day will be used for draining the sediment basin and fish rescue. Drain Sediment Basin After the bypass dam is constructed and the creek is diverted, the sediment basin will be completely drained using a portable pump. The pump intake screen will comply with the Fisheries HPA requirements. The contractor shall not discharge sediment laden water to the creek. Water with excess sediment may be discharged to a grassy area to filter the sediment out and allow clean water to run to the creek. H:\File Sys \SWP -Surface Water Projects \SWP -27 -Surface Water Projects (CIP)\27 -2057 MAPLEWOOD BASM013 Pond Cleaning \1602 SPECS - 2013\27 -BID ITEMS Sectionl- 09- 14.doc Section 1 -09.14 Bid Items, Page 21 of 25 Fish Rescue All fish and other aquatic life shall be rescued from the creek and sediment basin, and transferred to the downstream creek per the HPA and Fisheries regulations. The Contractor shall be responsible for fish rescue and all associated costs at the Madsen Creek Sediment Basin. The Contractor may use it own resources to perform fish rescue, may contract with a separate environmental firm, or may contact the City's environmental consultant for fish rescue at the Maplewood Creek Basin if it wishes to establish a separate contract with them for fish rescue for the Madsen Basin. Integrated Aquatics, Paul Conreconde, 206 - 788 -6842. At a minimum the Contractor shall have the following at the site for fish rescue from the sediment basin: • two laborers dedicated for fish rescue, • three nets (approx. 6 "x 6 ") with handles, • four buckets for capturing fish, • a portable gas pump with an intake strainer meeting Fisheries requirements ( see HPA #9: 0.094" intake screen sized for a surface velocity of 0.4 fps ). The contractor shall have the equipment on site for City inspection the day before installing the bypass and draining the basin. If the equipment is not satisfactory, and workers are not onsite the day of the bypass, installing the bypass and draining the basin shall not proceed. Fish rescue shall start with the workers walking the creek bed and rescuing all aquatic life immediately after the bypass structure is completed and flow is directed into the bypass pipe. Fish rescue shall continue while the sediment basin is being drained. Workers shall repeatedly walk the creek bed and sediment basin and continue to capture any fish present until the basin is drained. It may be necessary to use hip waders to reach fish in the middle of the basin. It will be difficult to wade through the silt sediment in the basin. Each bucket shall be emptied within 1 hour after the first fish is placed in it. Captured fish shall be released to the creek downstream of the sediment basin. Payment for this item will be made at the lump sum amount bid, and considered complete compensation for all design, labor equipment and materials required to complete this item of work in accordance with the Contract Documents. Payment will be prorated as the work is accomplished. Bid Item B -3 Remove, Haul, and Dispose of Sediment (LS) This item includes removing the accumulated sediment from all locations. Sediment in the sediment basin shall be excavated using a smooth bucket to avoid damaging-the rip -rap rock layer on the sides of the basin. Sediment removal and hauling shall comply with the Work Day Restrictions. This item includes loading the material into vehicles and hauling offsite for disposal. All costs for excavation, loading, hauling, and disposal shall be included in the bid price. H:\File Sys \SWP - Surface Water Projects \SWP -27 -Surface Water Projects (CIP)\27 -2057 MAPLEWOOD BASM013 Pond Cleaning \1602 SPECS - 2013\27 -BID ITEMS Section 1 -09-14. doc Section 1 -09.14 Bid Items, Page 22 of 25 Sediment Basin and Channel Sediment in the basin shall be removed down the grades shown on the plans, and as directed by the City. The City may adjust the extent of sediment removal as needed. Based on the previous pond cleaning, and general quantity estimates, approximately 800 to 1000 cy of gravel and sediment may need to be removed for the entire project. The actual amount of sediment removed may vary from the estimate. The lump sum bid price will not be adjusted if the actual quantity varies from the estimate. Measurement for this item shall be per lump sum. Payment for this item will be made at the lump sum bid amount, and shall be considered complete compensation for all materials, tools, labor, equipment, excavation, haul,'and disposal required to complete the work as shown on the Plans, as directed by the City, and in accordance with the Contract Documents. Payment will be prorated as the work is accomplished H:\File Sys \SWP - Surface Water Projects \SWP -27 - Surface Water Projects (CIP)\27 -2057 MAPLEWOOD BASIN\2013 Pond Cleaning \1602 SPECS - 2013\27 -BID ITEMS Section I -09-14.doc Section 1 -09.14 Bid Items, Page 23 of 25 The accumulated sediment in the channel at the south end of the sediment basin will be !, removed to restore the area so it is similar to the existing creek grade, and provides an even slope into the sediment basin. The Contractor will review the extent of sediment removal with the City before proceeding. The City may adjust the extent of sediment removal as needed. All adjustments for sediment removal are considered incidental. No extra payment will be made for any adjustments directed by the City. Tree and Branch Removal A small number of small trees or branches, about 2- to 6- inches in diameter and 10- to 15- feet long, have fallen into the sediment basin. Removal and disposal of all trees and 1 branches in the basin is incidental to this bid item. Sediment Disposal The Contractor shall provide the disposal site per Standard Specifications 2- 03.3(7)C. Standard Spec. 2- 03.3(7)B Item 2 does not apply: all costs for hauling and disposal shall be included in the unit bid price. Excavated materials shall be hauled to a waste site secured by the Contractor and shall be disposed of in such a manner as to meet all requirements of state, county and municipal regulations regarding health, safety and public welfare. Before starting work the contractor shall identify all disposal sites that will be used, and provide current copies of all applicable permits and licenses showing that the disposal sites meet the applicable regulations for sediment disposal. The Contractor is responsible for any material and environmental testing a disposal site may require. Based on the previous pond cleaning, and general quantity estimates, approximately 800 to 1000 cy of gravel and sediment may need to be removed for the entire project. The actual amount of sediment removed may vary from the estimate. The lump sum bid price will not be adjusted if the actual quantity varies from the estimate. Measurement for this item shall be per lump sum. Payment for this item will be made at the lump sum bid amount, and shall be considered complete compensation for all materials, tools, labor, equipment, excavation, haul,'and disposal required to complete the work as shown on the Plans, as directed by the City, and in accordance with the Contract Documents. Payment will be prorated as the work is accomplished H:\File Sys \SWP - Surface Water Projects \SWP -27 - Surface Water Projects (CIP)\27 -2057 MAPLEWOOD BASIN\2013 Pond Cleaning \1602 SPECS - 2013\27 -BID ITEMS Section I -09-14.doc Section 1 -09.14 Bid Items, Page 23 of 25 Bid Item B -4 Refill Basin, Remove Bypass Dam, Restore Bank (LS) This item includes refilling the sediment basin with water, restoring flow into the sediment basin, removing all temporary bypass dams, and restoring any banks and vegetation disturbed by the work. During the refilling process approximately 3/4 the creek flow shall be kept flowing to the downstream channel at all times. The Contractor shall plan the work so that the basin can be filled overnight by allowing approximately 1/4 the flow into the basin. After the majority of the basin is filled overnight, the temporary bypass dam can be removed the next day. This item includes any and all work needed to restore the banks next to the sediment basin after cleaning, including but not limited to regrading the banks, replacing rip -rap, grading, raking, and topsoil placement. Payment for this item will be made at the lump sum amount bid, and shall be considered complete compensation for all materials, tools, labor, equipment, excavation, haul, and disposal required to complete the work as shown on the Plans, as directed by the City, and in accordance with the Contract Documents. Bid Item B -5 Hydroseed (SF) This item includes furnishing and installing hydroseed, fertilizer, and mulch on the inner banks of the sediment basin,. on any areas where vegetation was disturbed by the work, and on any bare or sparse areas. All areas for hydroseeding shall be identified and review with the City for approval prior to placement. Hydroseeding shall be per Special Provisions Section 9- 14.5(7). The bottom 3 feet of the basin side slope (measured vertically) does not have to be hydroseeded since it will be submerged when the basin is filled with water. The contractor shall submit seed vendor's certification for the grass seed mixture, indicating percentage by weight, percentage of purity, germination, and weed seed for each grass species. Measurement for this item will be determined by measuring the actual square feet of disturbed area to be seeded. Measurement will be made by the City per the approved area. The bid quantity for this item is included to provide a common proposal for bid purposes. The actual quantity used in construction may vary. Payment for this item will be made by at the unit price amount bid, and shall be considered complete compensation for all materials, tools, labor, and equipment required to complete the work as shown on the Plans, as directed by the City, and in accordance with the Contract Documents. H:\File Sys \SWP - Surface Water Projects \SWP -27 - Surface Water Projects (CIP)\27 -2057 MAPLEWOOD BASM013 Pond Cleaning \1602 SPECS - 2013\27 -BID ITEMS Section I -09-14.doc Section 1 -09.14 Bid Items, Page 24 of 25 Bid Item B -6: Minor Changes (LS) This item is intended for use by the City to pay for any minor changes that may be needed for project construction. It does not apply to work that is part of or incidental to other bid items. The unit contract price for Minor Changes shall be as shown by the City on the Schedule of Prices. At the discretion of the Contracting Agency, all or part of this lump sum may be used in lieu of the more formal change order procedure as outlined in Standard Specifications Section 1- 04.4(1). Any work and payment under this item must be authorized in writing by the City Project Manager or Supervisor. Payment will be determined in accordance with Standard Specification Section 1 -09.4. jMeasurement of Minor Change shall be per lump sum. Payment for this item will be prorated for the changes and amounts approved in writing by the City. If no changes are authorized the final payment for this bid item will be $0 (zero). I ' H:\File Sys \SWP - Surface Water Projects \SWP -27 - Surface Water Projects (CIP)\27 -2057 MAPLEWOOD BASIN\2013 Pond Cleaning \1602 SPECS - 2013\27 -BID ITEMS Sectionl- 09- 14.doc 1 Section 1 -09.14 Bid Items, Page 25 of 25 1 -10 TEMPORARY TRAFFIC CONTROL 1 -10.1 General Section 1 -10.1 is supplemented by adding the following: When the bid proposal includes an item for "Traffic Control," the work required for this item shall be all items - described -in Section 1 -10, including, but not limited to: 1. Furnishing and maintaining barricades, flashers, construction signing and other channelization devices, unless a pay item is in the bid proposal for any specific device and ' the Special Provisions specify furnishing, maintaining, and payment in a different manner for that device; 2. Furnishing traffic control labor, equipment, and supervisory personnel for all traffic control labor; 3. Furnishing any necessary vehicle(s) to set up and remove the Class B construction signs and other traffic control devices; 4. Furnishing labor and vehicles for patrolling and maintaining in position all of the construction signs and the traffic control devices, unless a pay item is in the bid proposal to a specifically pay for this work; and 5. Furnishing labor, material, and equipment necessary for cleaning up, removing, and replacing of the construction signs and the traffic control devices destroyed or damaged during the life of the project. 6. Removing existing signs as specified or a directed by the engineer and delivering to the City Shops or storing and reinstalling as directed by the Engineer. 7. Preparing a traffic control plan for the project and designating the person responsible for traffic control at the work site. The traffic control plan shall include descriptions of the traffic control methods and devices to be used by the prime contractor, and subcontractors, shall be submitted at or before the preconstruction conference, and shall be subject to review and approval of the Engineer. 8. Contacting police, fire, 911, and ambulance services to notify them in advance of any work that will affect and traveled portion of a roadway. 9. Assuring that all traveled portions of roadways are open to traffic during peak traffic periods, 6:30 a.m. to 8:30 a.m., and 3:00 p.m. to 6:00 p.m., or as specified in the special provisions, or as directed by the Engineer. 10. Promptly removing or covering all nonapplicable signs during periods when they are not needed. If no bid item "Traffic Control" appears in the proposal then all work required by these sections will be considered incidental and their cost shall be included in the other items of work. If the Engineer requires the Contractor to furnish additional channelizing devices, pieces of equipment, or services which could not be usually anticipated by a prudent contractor for the maintenance and protection of traffic, then a new item or items may be established to pay for such items. Further limitations for consideration of payment for these items are that they are not covered by other pay items in the bid proposal, they are not specified in the Special Provisions as incidental, and the accumulative cost for the use of each individual channelizing device, piece of equipment, or service must exceed $200 in total cost for the duration of their need. In the event of disputes, the a Engineer will determine what is usually anticipated by a prudent contractor. The cost for these items will be by agreed price, price established by the Engineer, or by force account. Additional items required as a result of the contractor's modification to the traffic control plan(s) appearing in the n contract shall not be covered by the provisions in this paragraph. rl If the total cost of all the work under-the contract increases or decreases by more than 25 percent, an equitable adjustment will be considered for the item "Traffic Control" to address the increase or decrease. HA\ ile Sys \SWP - Surface Water Projects \SWP -27 - Surface Water Projects (CIP)\27 -2057 MAPLEWOOD BASIN\2013 Pond Cleaning \1602 SPECS- 2013\20b- SPECIAL PROV- 200602 Maplewd.doc Page 42 Traffic control and maintenance for the safety of the traveling public on this project shall be the sole responsibility of Contractor and all methods and equipment used will be subject to the approval of Owner. Traffic control devices and their use shall conform to City of Renton standards and the Manual on Uniform Traffic Control Devices. Contractor shall not proceed with any construction until proper traffic control has been provided to the satisfaction of Engineer. Any days lost due to improper traffic control will be charged against Contractor's allowable contract time, and shall not be the cause for a claim for extra days to complete the Work. 1- 10.2(1)B Traffic Control Supervisor Paragraphs 1 and 2 are revised as follows: A TCS shall be on the project whenever traffic control labor is required or as authorized by the Engineer. The TCS shall assure that all the duties of the TCS are performed during the duration of the contract. During nonwork periods, the TCS shall be able to be on the job site within a 45- minute time period after notification by the Engineer. 1- 10.2(2) Traffic Control Plans Section 1- 10.2(2) is supplemented as follows: The Contractor shall be responsible for assuring that traffic control is installed and maintained in conformance to established standards. The Contractor shall continuously evaluate the operation of the traffic control plan and take prompt action to correct any problems that become evident during operation. 1 -10.3 Flagging, Signs, and All Other Traffic Control Devices Section 1 -10.3 is supplemented as follows: At the end of each working day, provisions shall be made for the safe passage of traffic and pedestrians during non - working hours. Barricades shall be reflectorized as specified in Part VI of the MUTCD, and shall be 3M diamond grade or equivalent approved by Engineer. Barricades shall also be equipped with flashers. 1- 10.3(3) Construction Signs Section 1- 10.3(3) paragraph 4 is supplemented as follows: No separate pay item will be provided in the bid proposal for Class A or Class B construction signs. All costs for the work to provide Class A or Class B construction signs shall be included in the unit contract price for the various other items of the work in the bid proposal. 1 -10.4 Measurement Section 1 -10.4 is replaced with: No specific unit of measurement will apply to the lump sum item of "Traffic Control ". No adjustment in the lump sum bid amount will be made for overtime work or for use of relief flaggers. 1 -10.5 Payment Section 1 -10.5 is replaced with: H:\File Sys \SWP - Surface Water Projects \SWP -27 - Surface Water Projects (CIP)\27 -2057 MAPLEWOOD BASIN\2013 Pond Cleaning \1602 SPECS- 2013\20b- SPECIAL PROV- 200602 Maplewd.doc Page 43 Payment for all labor, materials, and equipment described in Section 1 -10 will be made in accordance with Section 1 -04.1, for the following bid items when included in the proposal: "Traffic Control," lump sum. The lump sum contract price shall be full pay for all costs not covered by other specific pay items in the bid proposal for furnishing, installing, maintaining, and removing traffic control devices required by the contract- and- as - directed by the Engineer in conformance with accepted standards and in such a manner as to maximize safety, and minimize disruption and inconvenience to the public. D Progress payment for the lump sum item "Traffic Control" will be made as follows: 1. When in initial warning signs for the beginning of the project and the end of construction signs are installed and approved by the Engineer, 30 percent of the amount bid for the item will be paid. e 2. Payment for the remaining 70 percent of the amount bid for the item will be paid on a prorated basis in accordance with the total job progress as determined by progress payments. 8 The item "Traffic Control" will be considered for an equitable adjustment per Section 1 -04.6 only when the total contract price increases or decreases by more than 25 percent. The Lump Sum contract price shall be full pay for all costs involved in furnishing the pilot car(s), pilot car driver(s), and the appropriate pilot car sign(s) for any pilot car operation. Any necessary flaggers will be paid under the item for traffic control. ' The Lump Sum contract price shall be full pay for all costs for the labor provided for performing those construction operations described in Section 1- 10.3(1) and as authorized by the Engineer. The Lump Sum contract price shall be full pay for all costs for performing the work described in Section 1- 10.3(3) and Section 1- 10.3(4). This payment will include all labor, equipment, and vehicles necessary for the initial acquisition, the initial installation of Class A signs, and ultimate return of all Contracting Agency- furnished signs The Lump Sum contract price shall be full pay for all costs involved when a person performs the duties described in Section 1- 10.2(1)B including when performing traffic control labor duties. The Lump Sum contract price shall be full pay for all costs involved in furnishing the vehicle or vehicles for the work described in Sections 1- 10.2(1)B and 1- 10.3(2). 1 -11 RENTON SURVEYING STANDARDS The following is a new section with new subsections: I- 11.1(1) Responsibility for surveys All surveys and survey reports shall be prepared under the direct supervision of a person registered to practice land surveying under the provisions of Chapter 18.43 RCW. All surveys and survey reports shall be prepared in accordance with the requirements established by the Board of Registration for Professional Engineers and Land Surveyors under the provisions of Chapter 18.43 RCW. 1- 11.1(2) Survey Datum and Precision The horizontal component of all surveys shall have as its coordinate base: The North American Datum of 1983/91. H:\File Sys \SWP - Surface Water Projects \SWP -27 - Surface Water Projects (CIP)\27 -2057 MAPLEWOOD BASIN\2013 Pond Cleaning \1602. SPECS- 2013\20b- SPECIAL PROV- 2006v02 Maplewd.doc Page 44 All horizontal control for projects must be referenced to or in conjunction with a minimum of two of the City of Renton's Survey Control Network monuments. The source of the coordinate values used will be shown on the survey drawing per RCW 58.09.070. The horizontal component of all surveys shall meet or exceed the closure requirements of WAC 332 -130 -060. The control base lines for all surveys shall meet or exceed the requirements for a Class A survey revealed in Table 2 of the Minimum Standard Detail Requirements for ALTA/ACSM Land Title Surveys jointly established and adopted by ALTA and ACSM in 1992 or comparable classification in future editions of said document. The angular and linear closure and precision ratio of traverses used for survey control shall be revealed on the face of the survey drawing, as shall the method of adjustment. The horizontal component of the control system for surveys using global positioning system methodology shall exhibit at least 1 part in 50,000 precision in line length dependent error analysis at a 95 percent confidence level and performed pursuant to Federal Geodetic Control Subcommittee Standards for GPS control surveys as defined in Geometric Geodetic Accuracy Standards & Specifications for Using GPS Relative Positioning Techniques dated August 1, 1989 or comparable classification in future editions of said document. The vertical component of all surveys shall be based on NAVD 1988, the North American Vertical Datum of 1988, and tied to at least one of the City of Renton Survey Control Network benchmarks. If there are two such benchmarks within 3000 feet of the project site a tie to both shall be made. The benchmark(s) used will be shown on the drawing. If a City of Renton benchmark does not exist within 3000 feet of a project, one must be set on or near the project in a permanent manner that will remain intact throughout the duration of the project. Source of elevations (benchmark) will be shown on the drawing, as well as a description of any bench marks established. 1- 11.1(3) Subdivision Information Those surveys dependent on section subdivision shall reveal the controlling monuments used and the subdivision of the applicable quarter section. Those surveys dependent on retracement of a plat or short plat shall reveal the controlling monuments, measurements, and methodology used in that retracement. 1- 11.1(4) Field Notes Field notes shall be kept in conventional format in a standard bound field book with waterproof pages. In cases where an electronic data collector is used field notes must also be kept with a sketch and a record of control and base line traverses describing station occupations and what measurements were made at each point. Every point located or set shall be identified by a number and a description. Point numbers shall be unique within a complete job. The preferred method of point numbering is field notebook, page and point set on that page. Example: The first point set or found on page 16 of field book 348 would be identified as Point No. 348.16.01, the second point would be 348.16.02, etc. Upon completion of a City of Renton project, either the field notebook(s) provided by the City or the original field notebook(s) used by the surveyor will be given to the City. For all other work, surveyors will provide a copy of the notes to the City upon request. In those cases where an electronic data collector is used, a hard copy print out in ASCII text format will accompany the field notes. 1- 11.1(5) Corners and Monuments Corner A point on a land boundary, at the juncture of two or more-boundary lines. A monument is usually set at such points to physically reference a corner's location on the ground. Monument Any physical object or structure of record which marks or accurately references: H:\File Sys \SWP - Surface Water Projects \SWP -27 - Surface Water Projects (CIP)\27 -2057 MAPLEWOOD BASIN\2013 Pond Cleaning \1602 SPECS- 2013\20b- SPECIAL PROV- 200602 Maplewd.doc Page 45 n • A corner or other survey point established by or under the supervision of an individual per section 1- 11.1(1) and any corner or monument established by the General Land Office and its successor the Bureau of Land Management including section subdivision corners down to and including one - sixteenth corners; and • Any permanently monumented boundary, right of way alignment, or horizontal and vertical control points established by any governmental agency or private surveyor including street intersections but excluding dependent interior lot corners. 1- 11.1(6) Control or Base Line Survey Control or Base Line Surveys shall be established for all construction projects that will create a permanent structures such as roads, sidewalks, bridges, utility lines or appurtenances, signal or light poles, or any non - single family building. Control or Base Line Surveys shall consist of such number of permanent monuments as are required such that every structure may be observed for staking or "as- builting" while occupying one such monument and sighting another such 8 monument. A minimum of two of these permanent monuments shall be existing monuments, recognized and on record with the City of Renton. The Control or Base Line Survey shall occupy each monument in turn, and shall satisfy all applicable requirements of Section 1 -11.1 herein. The drawing depicting the survey shall be neat, legible, and drawn to an appropriate scale. North orientation should be clearly presented and the scale shown graphically as well as noted. The drawing must be of such quality that a reduction thereof to one -half original scale remains legible. Bench marks must possess both permanence and vertical stability. Descriptions of bench. marks must-be complete to insure both recoverability and positive identification on recovery. 1- 11.1(8) Radial and Station --Offset Topography Topographic surveys shall satisfy all applicable requirements of section 1 -11.1 herein. � I H:\File Sys \SWP - Surface Water Projects \SWP -27 - Surface Water Projects (CIP)\27 -2057 MAPLEWOOD BASIN\2013 ' Pond Cleaning \1602 SPECS- 2013\20b- SPECIAL PROV- 200602 Maplewd.doc Page 46 If recording of the survey with the King County Recorder is required, it will be prepared on 18 ' inch by 24 inch mylar and will comply with all provisions of Chapter 58.09 RCW. A photographic mylar of the drawing will be submitted to the City of Renton and, upon their review and acceptance per the specific requirements of the project, the original will be recorded with the King County Recorder. If recording is not required, the survey drawing shall be prepared on 22 inch by 34 inch mylar, and the original or a photographic mylar thereof will be submitted to the City of Renton. The survey drawings shall meet or exceed the requirements of WAC 332 - 130 -050 and shall conform to the City of Renton's Drafting Standards. American Public Works Association symbols shall be used whenever possible, and a legend shall identify all symbols used if each point marked by a symbol is not described at each use. An electronic listing of all principal points shown on the drawing shall be submitted with each drawing. The listing should include the point number designation (corresponding with that in the field notes), a brief description of the point, and northing, easting, and elevation (if applicable) values, all in ASCII format, on IBM PC compatible media. 1- 11.1(7) Precision Levels Vertical Surveys for the establishment of bench marks shall satisfy all applicable requirements of section 1 -05 and 1 -11.1. Q Vertical surveys for the -establishment of bench marks shall meet or exceed the standards, specifications and procedures of third order elevation accuracy established by the Federal Geodetic Control Committee. Bench marks must possess both permanence and vertical stability. Descriptions of bench. marks must-be complete to insure both recoverability and positive identification on recovery. 1- 11.1(8) Radial and Station --Offset Topography Topographic surveys shall satisfy all applicable requirements of section 1 -11.1 herein. � I H:\File Sys \SWP - Surface Water Projects \SWP -27 - Surface Water Projects (CIP)\27 -2057 MAPLEWOOD BASIN\2013 ' Pond Cleaning \1602 SPECS- 2013\20b- SPECIAL PROV- 200602 Maplewd.doc Page 46 All points occupied or back sighted in developing radial topography or establishing baselines for station -- offset topography shall meet the requirements of section 1 -11.1 herein. The drawing and electronic listing requirements set forth in section 1 -11.1 herein shall be observed for all topographic surveys. 1- 11.1(9) Radial Topography Elevations for the points occupied or back sighted in a radial topographic survey shall be determined either by 1) spirit leveling with misclosure not to exceed 0.1 feet or Federal Geodetic Control Committee third order elevation accuracy specifications, OR 2) trigonometric leveling with elevation differences determined in at least two directions for each point and with misclosure of the circuit not to exceed 0.1 feet. 1- 11.1(10) Station -- Offset Topography Elevations of the baseline and topographic points shall be determined by spirit leveling and shall satisfy Federal Geodetic Control Committee specifications as to the turn points and shall not exceed 0.1 foot's error as to side shots. 1- II.1(11) As Built Survey All improvements required to be "as- built" (post construction survey) per City of Renton Codes, TITLE 4 Building Regulations and TITLE 9 Public Ways and Property, must be located both horizontally and vertically by a Radial survey or by a Station offset survey. The "as- built" survey must be based on the same base line or control survey used for the construction staking survey for the improvements being "as- built ". The "as- built" survey for all subsurface improvements should occur prior to backfilling. Close cooperation between the installing contractor and the "as- builting" surveyor is therefore required. All "as- built" surveys shall satisfy the requirements of section 1- 11.1(1) herein and shall be based upon control or base line surveys made in conformance with these Specifications. The field notes for "as- built" shall meet the requirements of section 1- 11.1(4) herein and submitted with stamped and signed "as- built" drawings which includes a statement certifying the accuracy of the "as built ". The drawing and electronic listing requirements set forth in section 1- 11.1(6) herein shall be observed for all "as- built" surveys. 1- 11.1(12) Monument Setting and Referencing All property or lot corners, as defined in 1- 11.1(5), established or reestablished on a plat or other recorded survey shall be referenced by a permanent marker at the corner point per 1- 11.2(1). In situations where such markers are impractical or in danger of being destroyed, e.g., the front corners of lots, a witness marker shall be set. In most cases, this will be the extension of the lot line to a tack in lead in the curb. The relationship between the witness monuments and their respective corners shall be shown or described on the face of the plat or survey of record, e.g., "Tacks in lead on the extension of the lot side lines have been set in the curbs on the extension of said line with the curb." In all other cases the corner shall meet the requirements of section 1- 11.2(1) herein. All non corner monuments, as defined in 1- 11.1(5), shall meet the requirements of section 1- 11.2(2) herein. If the monument falls with in a paved portion of a right of way or other area, the monument shall be set below the ground surface and contained within a lidded case kept separate from the monument and flush with the pavement surface, per section 1- 11.2(3). In the case of right of way centerline monuments all points of curvature (PC), points of tangency (PT), street intersections, center points of cul -de -sacs shall be set. If the point of intersection, PI, for the tangents of a curve fall within the paved portion of the right of way, a monument can be set at the PI instead of the PC and PT of the curve. H:\File Sys \SWP - Surface Water Projects \SWP -27 - Surface Water Projects (CIP)\27 -2057 MAPLEWOOD BASIN\2013 Pond Cleaning \1602 SPECS- 2013\20b- SPECIAL PROV- 200602 Maplewd.doc Page 47 1 For all non corner monuments set while under contract to the City of Renton or as part of a City of Renton approved subdivision of property, a City of Renton Monument Card (furnished by the city) identifying the monument; point of intersection (PI), point of tangency.. (PT), point of curvature (PC), one - sixteenth corner, Plat monument, street intersection, etc., complete with a description of the monument, a minimum of two reference points and NAD 83/91 coordinates and NAVD 88 elevation shall be filled out and filed with the city. 1 -11.2 Materials 1- 11.2(1) Property /Lot Corners Corners per 1- 11.1(5) shall be marked in a permanent manner such as 1/2 inch diameter rebar 24 inches in length, durable metal plugs or caps, tack in lead, etc. and permanently marked or tagged with the surveyor's identification number. The specific nature of the marker used can be determined by the surveyor at the time of installation. 1- 11.2(2) Monuments Monuments per 1- 11.1(5) shall meet the requirements as set forth in City of Renton Standard Plans page H031 and permanently marked or tagged with the surveyor's identification number. 1- 11.2(3) Monument Case and Cover Materials shall meet the requirements of section 9 -22 and City of Renton Standard Plans page H031. End of Division 1 H:\File Sys \SWP - Surface Water Projects \SWP -27 - Surface Water Projects (CIP)\27 -2057 MAPLEWOOD BASIN\2013 Pond Cleaning \1602 SPECS- 2013\20b- SPECIAL PROV- 200602 Maplewd.doc Page 48 1 2 -01 CLEARING GRUBBING AND ROADSIDE CLEANUP 2 -01.1 Description Section 2 -01.1 is supplemented as follows: The limits of clearing and grubbing (construction limits) shall be defined as being the construction limit lines as shown in the Plans. Where, in the opinion of the Engineer, any trees abutting or adjacent to the limits of clearing and grubbing are damaged and require removal, the Contractor shall remove such trees. Any trees flagged by the Engineer to remain within the clearing and grubbing limits shall be left undamaged by the Contractor's operations. Any flagged trees which are damaged shall be replaced in kind at the Contractor's expense. Existing landscaping outside the construction limits, including but not limited to, sod, rockeries, beauty bark, decorative gravel or rock, bushes, and shrubbery shall be protected from damage. The property owners shall be responsible for removing and /or relocating irrigation equipment, trees, shrubs, curbing, ornamental plants, and any other decorative landscaping materials within the construction limits that they wish to save. The Contractor shall give property owners 10 days' written notice prior to removing landscaping materials. All landscaping materials that remain in the construction limits after that time period shall be removed and disposed of, by the Contractor, in accordance with Section 2 -01 of the Standard Specifications, these Special Provisions, and the Plans. The Contractor shall receive approval from the Engineer prior to removal. 2 -01.2 Disposal of Usable Material and Debris Section 2 -01.2 is supplemented as follows: The Contractor shall dispose of all debris by Disposal Method No. 2 — Waste Site. 2 -01.5 Payment Section 2 -01.5 is supplemented as follows: The lump sum price for "Clearing and Grubbing" shall be full compensation for all work described herein and shown in the Plans, including removing trees and shrubbery where shown in the Plans and directed by the Engineer. 2 -02 REMOVAL OF STRUCTURE AND OBSTRUCTIONS 2- 02.3(3) Removal of Pavement, Sidewalks, and Curbs Section 2- 02.3(3) is revised and supplemented as follows: Item "1." Is revised as follows: In removing pavement, sidewalks, driveways, and curbs, the Contractor shall haul broken -up pieces to some off - project site. The section is supplemented as follows: When an area where pavement, sidewalk, or driveway has been removed is to be opened to traffic before pavement patching has been completed, temporary mix asphalt concrete patch shall be required. Temporary patching shall be placed to a minimum depth of 2 inches immediately after backfilling and compaction are complete, and before the road is opened to traffic. MC cold mix or MC hot mix shall be used at the discretion of the Engineer. HA\File Sys \SWP - Surface Water Projects \SWP -27 - Surface Water Projects (CIP)\27 -2057 MAPLEWOOD BASIN\2013 Pond Cleaning \1602 SPECS- 2013\20b- SPECIAL PROV- 200602 Maplewd.doc Page 49 2 -02.4 Measurement Section 2 -02.4 replaces the existing vacant section: Sawcutting existing cement and asphalt concrete pavements shall be measured by the linear foot along the sawcut, full depth..Wheelcutting of pavement will not be measured for separate payment, but shall be included in other items of Work. 2 -02.5 Payment Section 2 -02.5 is supplemented by adding: "Saw Cutting ", per Lineal Foot. "Remove Sidewalk ", per Square Yard. "Remove Curb and Gutter ", per Lineal Foot. "Cold Mix ", per Ton "Remove Asphalt Concrete Pavement," per square yard. "Remove Cement Concrete pavement," per square yard. "Remove existing ," per All costs related to the removal and disposal of structures and obstructions including saw cutting, excavation, backfilling and temporary asphalt shall be considered incidental to and included in other items unless designated as specific bid items in the proposal. If pavements, sidewalks, or curbs lie within an excavation area and are not mentioned as separate pay items, their removal will be paid for as part of the quantity removed in excavation. If they are mentioned as a separate item in the proposal, they will be measured and paid for as provided under Section 2 -02.5, and will not be included in the quantity calculated for excavation. 2 -03 ROADWAY EXCAVATION AND EMBANKMENT 2 -03.3 Construction Requirements Section 2 -03.3 is supplemented by adding the following: Roadway excavation shall include the removal of all materials excavated from within the limits shown on the plans. Suitable excavated material shall be used for embankments, while surplus excavated material or unsuitable material shall be disposed of by the Contractor. Earthwork quantities and changes will be computed, either manually or by means of electronic data processing equipment, by use of the average end area method. Any changes to the proposed work as directed by the Engineer that would alter these quantities shall be calculated by the Engineer and submitted to the Contractor for his review and verification. Any excavation or embankment beyond the limits indicated in the Plans, unless ordered by the Engineer, shall not be paid for. All work and material required to return these areas to their original conditions, as directed by the Engineer, shall be provided by the Contractor at his sole expense. All areas shall be excavated, filled, and/or backfilled as necessary to comply with the grades shown on the Plans. In filled and backfilled areas, fine grading shall begin during the placement and the compaction of the final layer. In cut sections, fine grading shall begin within the final six (6) inches of cut. Final grading shall produce a surface which is smooth and even, without abrupt changes in grade. Excavation for curbs" and gutters shall be accomplished- by cutting accurately to the cross sections, grades and elevations shown. Care shall be taken not to excavate below the specified grades. The contractor shall maintain all excavations free from detrimental quantities of leaves, brush, sticks, trash and other debris until final acceptance of the Work. H:\File Sys \SWP - Surface Water Projects \SWP -27 - Surface Water Projects (CIP)\27 -2057 MAPLEWOOD BASIN\2013 Pond Cleaning \1602 SPECS- 2013\20b- SPECIAL PROV- 200602 Maplewd.doc Page 50 Following removal of topsoil or excavation to grade and before placement of fills or base course, the subgrade under the roadway shall be proof - rolled to identify any soft or loose areas which may warrant additional compaction or excavation and replacement. The Contractor shall provide temporary drainage or protection to keep the subgrade free from standing water. Acceptable excavated native soils shall be used for fill in the area requiring fills. Care shall be taken to place excavated material at the optimum moisture content to achieve the specified compaction. Any native material used for fill shall be free of organics and debris and have a maximum particle size of 6 inches. It shall be the responsibility of the Contractor to prevent the native materials from becoming saturated with water. The measures may include sloping to drain, compacting the native materials, and diverting runoff away from the materials. If the Contractor fails to take such preventative measures, any costs or delay related to drying the materials shall be at his own expense. If the native materials become saturated, it shall be the responsibility of the Contractor to dry the materials, to the optimum moisture content. If sufficient acceptable native soils are not available to complete construction of the roadway embankment, Gravel Borrow shall be used. If subgrade trimmer is not required on the project, all portions of Section 2 -03 shall apply as though a subgrade trimmer were specified. If sufficient acceptable native soils, as determined by the Engineer, are not available to complete construction of the roadway embankment, Gravel Borrow meeting the requirements of Section 9- 03.14 of the Standard Specifications shall be used. 2 -03.4 Measurement Section 2 -03.4 is supplemented by adding the following: At the discretion of the engineer, roadway excavation, borrow excavation, and unsuitable foundation excavation - by the cubic yard (adjusted for swell) may be measured by truck in the hauling vehicle at the point of loading. The contractor shall provide truck tickets for each load removed. Each ticket shall have the truck number, time and date, and be approved by the engineer. 2 -03.5 Payment Section 2 -03.5 is revised as follows: Payment for embankment compaction will not be made as a separate item. All costs for embankment compaction shall be included in other bid items involved. Payment will be made for the following bid items when they are included in the Proposal: "Roadway Excavation Including Haul," Per Cubic Yard "Unsuitable Foundation Excavation Including Haul," Per Cubic Yard "Gravel Borrow Including Haul," Per Ton When the Engineer orders excavation below subgrade, unit contract prices for roadway excavation and haul shall apply, unless the work and/or equipment to perform the work differs materially from the excavation above subgrade, then payment will be in accordance with the item "Unsuitable Foundation Excavation Including Haul ". In this case, all items of work other than roadway excavation shall be paid at unit contract prices. The unit contract price per cubic yard for "Roadway Excavation Including Haul" shall be full pay for excavating, loading, placing, or otherwise disposing of the material. The unit contract price per cubic yard for "Unsuitable Foundation Excavation Including Haul" shall be full pay for excavating, loading, and disposing of the material. H:\File Sys \SWP - Surface Water Projects \SWP -27 - Surface Water Projects (CIP)\27 -2057 MAPLEWOOD BASIN\2013 Pond Cleaning \1602 SPECS- 2013\20b- SPECIAL PROV- 200602 Maplewd.doc Page 51 n t I! Payment for embankment compaction will not be made as a separate item. All costs for embankment compaction shall be included in other bid items involved. 2 -04 HAUL 2 -04.5 Payment Section 2 -04.5 is revised and supplemented as follows: All costs for the hauling of material to, from, or on the job site shall be considered incidental to and included in the unit price of other units of work. 2 -06 SUBGRADE PREPARATION 2 -06.5 Measurement and Payment Section 2 -06.5 is supplemented by adding the following: Subgrade preparation. and maintenance including watering shall be considered as incidental to the construction and all costs thereof shall be included in the appropriate unit or lump sum contract bid prices. 2 -09 STRUCTURE EXCAVATION 2 -09.1 Description Section 2 -09.1 is supplemented by adding the following: This work also includes the excavation, haul, and disposal of all unsuitable materials such as peat, muck, swampy or unsuitable materials including buried logs and stumps. 2- 09.3(1)D Disposal of Excavated Material Section 2- 09.3(1)D is revised as follows: The second paragraph is replaced with: All costs for disposing of excavated material within or external to the project limits shall be included in the unit contract price for structure excavation, Class A or B. The third paragraph is replaced with: If the contract includes structure excavation, Class A or B, including haul, the unit contract price shall include all costs for loading and hauling the material the full required distance, otherwise all such disposal costs shall be considered incidental to the work. 2 -09.4 Measurement Section 2 -09.4 is revised and supplemented as follows: Gravel backfill. Gravel backfill except when used as bedding for culvert, storm sewer, sanitary sewer, manholes, and catch basins, will be measured by the cubic yard in place determined by the neat lines required by the Plans or by the ton as measured in conformance with section 1 -09.2. H:\File Sys \SWP - Surface Water Projects \SWP -27 - Surface Water Projects (CIP)\27 -2057 MAPLEWOOD BASIN\2013 Pond Cleaning \1602 SPECS- 2013\20b- SPECIAL PROV- 200602 Maplewd.doc Page 52 2 -09.5 Payment Section 2 -09.5 is revised and supplemented as follows: Payment will be made for the following bid items when they are included in the proposal: "Structure Excavation Class A ", per cubic yard. "Structure Excavation Class B ", per cubic yard. "Structure Excavation Class A Incl. Haul ", per cubic yard. "Structure Excavation Class B Incl. Haul ", per cubic yard. Payment for reconstruction of surfacing and paving within the limits of structure excavation will be at the applicable unit prices for the items involved. If the Engineer orders the Contractor to excavate below the elevations shown in the plans, the unit contract price per cubic yard for "Structure Excavation Class A or B" will apply. But if the Contractor excavates deeper than the plans or Engineer requires, the Contracting Agency will not pay for material removed from below the required elevations. In this case, the Contractor, at no expense to the Contracting Agency, shall replace such material with concrete or other material the Engineer approves. The unit contract price per cubic yard for the bid items listed as 1 through 4 above shall be full pay for all labor, materials, tools, equipment, and pumping, or shall be included in the unit bid price of other items of work if "Structure Excavation" or "Structure Excavation Incl Haul" are not listed as pay items in the contract. "Shoring or Extra Excavation Class B ", per square foot. The unit contract price per square foot shall be full pay for all excavation, backfill, compaction, and other work required when extra excavation is used in lieu of constructing shoring. If select backfill material is required for backfilling within the limits of the structure excavation, it shall also be required as backfill material for the extra excavation at the Contractor's expense. Any excavation or backfill material being paid by unit price shall be calculated by the Engineer only for the neat line measurement of the excavation and shall not include the extra excavation beyond the neat line. If there is no bid item for shoring or extra excavation Class B on a square foot basis and the nature of the excavation is such that shoring or extra excavation is required as determined by the Engineer, then shoring or extra excavation shall be considered incidental to the work involved and no further compensation shall be made. "Gravel Backfill (Kind) for (Type of Excavation) ", per cubic yard or per Ton. "Controlled Density Fill ", per cubic yard. When gravel backfill is paid by the ton, the Contractor shall take care to assure to the satisfaction of the Engineer that such per ton backfill is only being used for the specified purpose and not for purposes where backfill is incidental or being paid by cubic yard. Evidence that per ton gravel backfill is not being used for its designated purpose shall be grounds for the Engineer to deny payment for such load tickets. End of Division 2 H:\File Sys \SWP - Surface Water Projects \SWP -27 - Surface Water Projects (CIP)\27 -2057 MAPLEWOOD BASIN\2013 Pond Cleaning \1602 SPECS- 2013\20b- SPECIAL PROV- 200602 Maplewd.doc Page 53 5 -04 ASPHALT CONCRETE PAVEMENT 5- 04.3(7)A Mix Design Item 2 is deleted and replaced with: 1. Nonstatistical HMA Evaluation. The contractor shall submit a certification that the mix design submitted meets the requirements of Sections 9- 03.8(2) and 9- 03.8(6). The contractor must submit the mix design using DOT Form 3507042 EF. Verification of the mix design by the Contracting Agency is not needed. The Project Engineer mill determine anti -strip requirements for the HMA. The mix design will be the initial job mix formula (JMF) for the class of mix. Any additional adjustments to the JMF will require the approval of the Project Engineer and may be made per Section 9- 03.8(7). 5- 04.3(8)A Acceptance Sampling and Testing—HMA Mixture Item 1 is deleted and replaced with: 1. General. Acceptance of HMA shall be as provided under nonstatistical or commercial evaluation. Nonstatistical evaluation will be used for the acceptance of HMA. Commercial evaluation will be used for Commercial HMA and for other classes of HMA in the following applications: sidewalks, road approaches, ditches, slopes, paths, trails, gores, prelevel, and pavement repair. Other nonstructural applications as approved by the Project Engineer. Sampling and testing of HMA accepted by commercial evaluation will be at the option of the Engineer. The proposal quantity of HMA that is accepted by commercial evaluation will be excluded from the quantities used in the determination of nonstatistical evaluation. Item 7 is deleted 5- 04.5(1)A Price Adjustments for Quality of HMA Section is deleted and replaced with: Statistical analysis of quality of gradation and asphalt content will be performed based on Section 1 -06.2 using the following price adjustment factors: Table of Price Adjustment Factors Constituent Factor "f" All aggregate passing: 1 1/2", 1 ", 3/", 'h ", 3/8" and No. 4 sieves 2 All aggregate passing No. 8, No 16, No. 30, No. 50, No. 100 3 All aggregate passing No. 200 sieve 20 Asphalt binder 52 HA\File Sys \SWP - Surface Water Projects \SWP -27 - Surface Water Projects (CIP)\27 -2057 MAPLEWOOD BASIN\2013 Pond Cleaning \1602 SPECS- 2013\20b- SPECIAL PROV- 200602 Maplewd.doc Page 54 i A pay factor will be calculated for sieves listed in Section 9- 03.8(7) for the class of HMA and for the asphalt binder. 1. Nonstatistical Evaluation. Each lot of HMA produced under Nonstatisical Evaluation and having all constituents falling within the tolerance limits of the job mix formula shall be accepted at the unit contract price with no further evaluation. When one or more constituents fall outside the nonstatistical acceptance tolerance limits in Section 9- 03.8(7), the lot shall be evaluated in accordance with Section 1- 06.2 to determine the appropriate CPF. The nonstatistical tolerance limits will be used in the calculation of the CPF and the maximum CPF shall be 1.00. When less than three sublots exist, backup samples of the existing sublots or samples from the street shall be tested to provide a minimum of three sets of results for evaluation. 2. Commercial Evaluation. If sampled and tested, HMA produced under Commercial Evaluation and having all constituents falling within the tolerance limits of the job mix formula shall be accepted at the unit contract price with no further evaluation. When one or more constituents fall outside the commercial acceptance tolerance limits in Section 9- 03.8(7), the lot shall be evaluated to determine the appropriate CPF. The commercial tolerance limits will be used in the calculation of the CPF and the maximum CPF shall be 1.00. When less than three sublots exist, backup samples of the existing sublots or samples from the street shall be tested to provide a minimum of three sets of results for evaluation. For each lot of HMA produced under Nonstatistical or Commercial Evaluation when the calculated CPF is less than 1.00, a Nonconforming Mix factor (NCFM) will be determined. THE NCFM equals the algebraic difference of CPF minus 1.00 multiplied by 60 percent. The Job Mix Compliance Price Adjustment will be calculated as the product of the NCMF, the quantity of HMA in the lot in tons, and the unit contract price per ton of the mix. If a constituent is not measured in accordance with these Specifications, its individual pay factor will be considered 1.00 in calculating the composite pay factor. 5- 04.5(1)A Price Adjustments for Quality of HMA Compaction Section is deleted and replaced with: The maximum CPF of a compaction lot is 1.00 For each compaction lot of HMA when the CPF is less than 1.00, a Nonconforming Compaction Factor (NCCF) will be determined. THE NCCF equals the algebraic difference of CPF minus 1.00 multiplied by 40 percent. The Compaction Price Adjustment will be calculated as the product of the NCFF, the quantity of HMA in the lot in tons and the unit contract price per ton of the mix. H:\File Sys \SWP - Surface Water Projects \SWP -27 - Surface Water Projects (CIP)\27 -2057 MAPLEWOOD BASIN\2013 Pond Cleaning \1602 SPECS- 2013\20b- SPECIAL PROV- 200602 Maplewd.doc Page 55 C t L d d it t 5 -06 TRENCH RESTORATION AND OVERLAY (moved from 8 -20.3) New Section Added: CITY OF RENTON TRENCH RESTORATION AND STREET OVERLAY REQUIREMENTS Amended April 4, 2005 by Ordinance 5131. SECTION 1 PURPOSE The purpose of this code section is to establish guidelines for the restoration of City streets disturbed by installation of utilities and other construction activities. Any public or private utilities, general contractors, or others permitted to work in the public right -of -way will adhere to the procedures set forth in this policy. SECTION 2 DEFINITIONS Engineer: The term engineer shall denote the City project manager, inspector and/or plan reviewer, or their designated representative. SECTION 3 HOURS OF OPERATIONS Hours for work within the roadway for asphalt overlays or trench restoration shall be as directed by Ithe Traffic Control Plan requirements and as approved by the Traffic Operations Engineer. SECTION 4 APPLICATION 1. The following standards shall be followed when doing trench or excavation work within the paved portion of any City of Renton right -of -way. 2. Modifications or exemptions to these standards may be authorized by the Planning/Building/Public Works Administrator, or authorized representative, upon written request by the permittee, their contractor or engineer and demonstration of an equivalent alternative. SECTION 5 INSPECTION The Engineer may determine in the field that a full street -width (edge -of- pavement to edge -of- pavement) overlay is required due to changes in the permit conditions such as, but not limited to the following: 1. There has been damage to the existing asphalt surface due to the contractor's equipment. 2. The trench width was increased significantly or the existing pavement is undermined or damaged. 3. Any other construction related activities that require additional pavement restoration. SECTION 6 CITY OF RENTON STANDARDS 1. All materials and workmanship shall be in accordance with the City of Renton Standard and Supplemental Specifications (current adopted version) except where otherwise noted in these Standards. Materials and workmanship are required to be in conformance with standards for the Standard Specifications for Road, Bridge, and Municipal Construction prepared by the Washington State Chapter of the American Public Works Association (APWA) and the Washington State Department of Transportation (WSDOT) and shall comply with the most current edition, as modified by the City of Renton Supplemental Specifications. An asphalt paver shall be used in accordance with Section 5- 04.3(3) of Standard Specifications. A "Layton Box" or equal may be used in place of the power- propelled paver. Rollers shall be used in accordance with Section 5- 04.3(4) of the Standard Specifications. "Plate Co_ m_ pactors" and "Jumping Jacks" SHALL NOT be used in lieu of rollers. 2. Trench backfill and resurfacing shall be as shown in the City of Renton Standard Details, unless modified by the City Permit. Surfacing depths shown in the Standard Details are H:\File Sys \SWP - Surface Water Projects \SWP -27 - Surface Water Projects (CIP)\27 -2057 MAPLEWOOD BASIN\2013 Pond Cleaning \1602 SPECS- 2013\20b- SPECIAL PROV- 200602 Maplewd.doc Page 56 minimums and may be increased by the Engineer to meet traffic loads or site conditions. SECTION 7 REQUIREMENT FOR PATCHING, OVERLAY, OVERLAY WIDTHS All trench and pavement cuts shall be made by sawcut or by grinding. Sawcuts or grinding shall be a minimum of one foot (P) outside the trench width. The top two inches (2 ") of asphalt shall be ground down to a minimum distance of one foot (1') beyond the actual outside edges of the trench and shall be replaced with two inches (2 ") of Class B asphalt, per City of Renton Standards. At the discretion of the engineer, a full street width overlay may be required. Lane -width or a full street -width overlay will be determined based upon the location and length of the proposed trench within the roadway cross - section. Changes in field conditions may warrant implementation of additional overlay requirements. 1. Trenches (Road Crossings): a The minimum width of a transverse patch (road crossing) shall be six and one -half feet (6.5'). See City of Renton Standard Plan Drawing #HR —23 (SP Page: H032A). b Any affected lane will be ground down two inches (2 ") and paved for the entire width of the lane. c Patch shall be a minimum of one foot (1') beyond the excavation and patch length shall be a minimum of an entire traveled lane. d If the outside of the trenching is within three feet (3') of any adjacent lane line, the entire adjacent traveled lane affected will be repaved e An area including the trench and one foot (1') on each side of the trench but not less than six and one half feet (6.5') total for the entire width of the affected traveled lanes will be ground down to a depth of two inches (2 "). A two -inch (2 ") overlay of Class B asphalt will be applied per City standards. 2. Trenches Running Parallel With the Street: a The minimum width of a longitudinal patch shall be four and one -half feet (4.5'). See City of Renton Standard Plan Drawing #HR -05 (SP Page H032). b If the trenching is within a single traveled lane, an entire lane -width overlay will be required. c If the outside of the trenching is within three feet (3') of any adjacent lane line, the entire adjacent traveled lane affected will be overlaid. d If the trenching is greater than, or equal to 30% of lane per block (660 -foot maximum block length), or if the total patches exceed 12 per block, then the lanes affected will be overlaid. Minimum overlay shall include all patches within the block section. e The entire traveled lane width for the length of the trench and an additional ten feet (10') at each end of the trench will be ground down to a depth of two inches (2 "). A two -inch (2 ") overlay of Class B will be applied per City standards. 3. Potholing: Potholing shall meet the same requirements as trenching and pavement restoration. Potholing shall be a minimum of one foot (1') beyond the excavation. All affected lanes will be ground down to a depth of two inches (2 ") and paved not less than six and one half feet (6.5') wide for the entire width of the lane. Potholes greater than five feet (5') in length, width or diameter shall be restored to trench restoration standards. In all cases, potholes shall be repaired per Renton Standard Plan # HR05 (SP Page H032). Restoration requirements utilizing vactor equipment will be determined by the engineer. SECTION 8 PAVEMENT REMOVAL IN LIEU OF GRINDING The contractor in all cases can remove the pavement in the replacement area instead of grinding out the specified two inches (2 ") of asphalt. Full pavement replacement to meet or exceed the existing pavement depth will be required for the area of pavement removal. H:Tile Sys \SWP - Surface Water Projects \SWP -27 - Surface Water Projects (CIP)\27 -2057 MAPLEWOOD BASIN\2013 Pond Cleaning \1602 SPECS - 2013\206- SPECIAL PROV- 200602 Maplewd.doc Page 57 SECTION 9 TRENCH BACKFILL AND RESTORATION CONSTRUCTION REQUIREMENTS. 1. Trench restoration shall be either by a patch or overlay method, as required and indicated on City of Renton Standard Plans #HR -05, HR -23, and HR -22 (SP Pages #H032, H032A, and H033). 2. All trench and pavement cuts, which will not be overlaid, shall be made by sawcut or grinding. Sawcuts shall be a minimum of two feet (2') outside the excavated - trench width. 3. All trenching within the top four feet (4') shall be backfilled with crushed surfacing materials conforming to Section 4 -04 of the Standard Specifications. Any trenching over four feet (4') in depth may use materials approved by the Engineer or Materials Lab for backfilling below the four -foot (4') depth. If the existing material (or other material) is determined by the Engineer to be suitable for backfill, the contractor may use the native material, except that the top six inches (6 ") shall be crushed surfacing top course material. The trench shall be compacted to a minimum ninety -five percent (95 %) density, as described in Section 2 -03 of the Standard Specifications. In the top six feet (6) of any trench, backfill compaction shall be performed in eight to 12 -inch (8 -12 ") lifts. Any trench deeper than six feet (6) may be compacted in 24 -inch lifts, up to the top six - foot (6) zone. All compaction shall be performed by mechanical methods. The compaction tests may be performed in maximum four -foot (4') vertical increments. The test results shall be given to the Engineer for review and approval prior to paving. The number and location of tests required shall be determined by the Engineer. 4. Temporary restoration of trenches for overnight use shall be accomplished by using MC mix (cold mix), Asphalt Treated Base (ATB), or steel plates, as approved by the Engineer. ATB used for temporary restoration may be dumped directly into the trench, bladed out and rolled. After rolling, the trench must be filled flush with asphalt to provide a smooth riding surface. If the temporary restoration does not hold up, the Contractor shall repair the patch within eight hours of being notified of the problem by the City. This requirement applies 24 hours per day, seven days a week. In the event that the City determines to repair the temporary patch, the contractor shall reimburse the City in an amount that is double the City's cost in repairing the patch, with'the second half of the reimbursement to represent City overhead and hidden costs. 5. Asphalt Concrete Class E or Class B shall be placed to the compacted depth as required and indicated on City of Renton Standard Plans #HR -05, HR -23, and HR -22 (SP Pages #H032, H032A, and H033) or as directed by the Engineer. The grade of asphalt shall be AR- 4000W. The materials shall be made in conformance with Section 9- 02.1(4) of the Standard Specifications. 6. Tack coat shall be applied to the existing pavement at edge of saw cuts and shall be emulsified asphalt grade CSS -1, as specified in Section 9- 02.1(6) of the Standard Specifications. Tack shall be applied as specified in Section 5 -04 of the Standard Specifications. 7. Asphalt Concrete Class E or Class B, shall be placed in accordance with Section 5 -04 of the Standard Specifications; except those longitudinal joints between successive layers of asphalt concrete shall be displaced laterally a minimum of twelve inches (12 "), unless otherwise approved by the Engineer. Fine and coarse aggregate shall be in accordance with Section 9 -03.8 of the Standard Specifications. All street surfaces, walks or driveways within the street trenching areas shall be feathered and shimmed to an extent that provides a smooth - riding connection and expeditious drainage flow for the newly paved surface. Feathering and shimming shall not decrease the minimum vertical curb depth below four inches (4 ") for storm water flow. The Engineer may require additional grinding to increase the curb depth available for storm water flow in areas that are inadequate. Shimming and feathering, as required by the Engineer, shall be accomplished by raking H:\File Sys \SWP - Surface Water Projects \SWP -27 - Surface Water Projects (CIP)\27 -2057 MAPLEWOOD BASIN\2013 Pond Cleaning \1602 SPECS- 2013\20b- SPECIAL PROV- 200602 Maplewd.doc Page 58 out the oversized aggregates from the Class B mix as appropriate. t Surface smoothness shall be per Section 5- 04.3(13) of the Standard Specifications. The paving shall be corrected by removal and repaving of the trench only. Asphalt patch depths will vary based upon the streets being trenched. The actual depths of asphalt and the work to be performed shall be as required and indicated on City of Renton Standard Plans #HR -05, HR -23, and HR -22 (SP Pages #H032, H032A, and H033). Compaction of all lifts of asphalt shall be a minimum ninety -two percent (92 %) of density as determined by WSDOT Test Method 705. The number of tests required shall be determined by the Engineer. , Testing shall be performed by an independent testing lab with the results being supplied to the Engineer. Testing is not intended to relieve the contractor from any liability for the trench restoration. It is intended to show the inspector, and the City, that the restoration meets these specifications. 8. All joints shall be sealed using paving asphalt AR- 4000W. 9. When trenching within the unpaved roadway shoulder(s), the shoulder shall be restored to its original condition, or better. 10. The final patch or overlay shall be completed as soon as possible and shall not exceed fifteen (15 working days after first opening the trench. This time frame may be adjusted if delays are due to inclement paving weather or other adverse conditions that may exist. However, delaying of final patch or overlay work is subject to the Engineer's approval. ' The Engineer may deem it necessary to complete the work within the fifteen (15) working day time frame and not allow any time extension. Should this occur, the Contractor shall perform the necessary work, as directed by the Engineer. 11. A City of Renton temporary Traffic Control Plan (from Renton Transportation Engineering) shall be submitted and approved by the Engineer a minimum of three (3) working days prior to commencement of work. SECTION 10 REMOVAL OF UTILITY LOCATE MARKINGS FROM SIDEWALKS REQUIRED The Permittee will be required to remove utility locate marks on sidewalks only within the Downtown Core Area. The permittee shall remove the utility locate marks within 14 days of job completion. 1 End of Division 5 i t H:\File Sys \SWP - Surface Water Projects \SWP -27 - Surface Water Projects (CIP)\27 -2057 MAPLEWOOD BASIN\2013 Pond Cleaning \1602 SPECS- 2013\20b- SPECIAL PROV- 2006v02 Maplewd.doc Page 59 7 -01 DRAINS 7 -01.2 Materials The second paragraph of Section 7 -01.2 is revised as follows: Drain pipes may be concrete, zinc coated (galvanized) corrugated iron with Asphalt Treatment I, aluminum coated (aluminized) corrugated iron with Asphalt Treatment I, zinc coated (galvanized) .steel with Asphalt Treatment I, corrugated aluminum alloy, polyvinyl chloride (PVC), or corrugated polyethylene (PE) at the option of the Contractor unless the Plans specify the type to be used. 11 t i J t t t t I] 1 7 -01.3 Construction Requirements Section 7 -01.3 is revised as follows: The second paragraph is revised as follows: PVC drain pipe shall be jointed with a bell and spigot joint using a flexible elastomeric seal as described in Section 9 -04.8. The bell shall be laid upstream. PE or ABS drain pipe shall be jointed with snap -on, screw -on, or wraparound coupling bands as recommended by the manufacturer of the tubing. The sixth paragraph is revised as follows: PVC underdrain pipe shall be jointed using either the flexible elastomeric seal as described in Section 9 -04.8 or solvent cement as described in Section 9 -04.9, at the option of the Contractor unless otherwise specified in the Plans. The bell shall be laid upstream. PE or ABS drainage tubing underdrain pipe shall be jointed with snap -on, screw -on, or wraparound coupling bands, as recommended by the manufacturer of the tubing. 7 -01.4 Measurement Section 7 -01.4 is supplemented adding the following: When the contract does not include "structure excavation Class B" or "Structure excavation Class B including haul" as a pay item all costs associated with these items shall be included in other contract pay items. 7 -02 CULVERTS 7 -02.2 Materials The second paragraph of Section 7 -02.2 is revised and supplemented as follows: Where steel or aluminum are referred to in this Section in regard to a kind of culvert pipe, pipe arch, or end sections, it shall be understood that steel is zinc coated (galvanized) with Asphalt Treatment I or aluminum coated (aluminized) corrugated iron or steel, and aluminum is corrugated aluminum alloy as specified in Sections 9 -05.4 and 9 -05.5. Where plain or reinforced concrete, steel, or aluminum are referred to in Section 7 -02 it shall be understood that reference is also made to PVC. 7 -04 STORM SEWERS 7 -04.2 Materials The second paragraph of Section 7 -04.2 is replaced as follows: Where steel or aluminum are referred to in this Section in regard to a kind of storm sewer pipe, it shall be understood that steel is zinc coated (galvanized), Asphalt Treatment I Coated corrugated iron or steel and aluminum is corrugated aluminum alloy as specified in Sections 9 -05.4 and 9 -05.5. The Contractor shall require pipe suppliers to furnish certificates signed by their authorized representative, stating the specifications to which the materials or products were manufactured. The HA\File Sys \SWP - Surface Water Projects \SWP -27 - Surface Water Projects (CIP)\27 -2057 MAPLEWOOD BASIN\2013 Pond Cleaning \1602 SPECS- 2013\20b- SPECIAL PROV- 200602 Maplewd.doc Page 60 Contractor shall provide 2 copies of these certifications to the Engineer for approval. Certificates showing nonconformance with the Contract shall be sufficient evidence for rejection. Approval of certificates shall be considered only as tentative acceptance of the materials and products, and such action by Engineer will not relieve Contractor of his /her responsibility to perform field tests and to replace or repair faulty materials, equipment, and/or workmanship and Contractor's own expense. 7 -04.4 Measurement The first paragraph of Section 7 -04.4 is revised as follows: The length of storm sewer pipe will be the number of linear feet of completed installation measured along the invert and will include the length through elbows, tees, and fittings. The number of linear feet will be measured from the center of manhole or from the center of catch basin to center of catch basins and similar type structures. 7 -04.5 Payment The second and third paragraphs of Section 7 -04.5 are revised as follows: The unit contract price per linear foot for storm sewer pipe of the kind and size specified shall be full pay for all work to complete the installation, including adjustment of inverts to manholes. When no bid item "gravel backfill for pipe bedding" is included in the Schedule of Prices, pipe bedding, as shown in the standard plans, shall be considered incidental to the pipe and no additional payment shall be made. Testing of storm sewer pipe, if required by the Engineer, shall be considered incidental to and included in the unit contract prices for other items. Cost of connecting pipe to structures shall be included in the various unit contract prices for storm sewer pipe, and no additional compensation will be allowed. Abandonment and plugging of pipe shall be included in the lump sum contract price for "Removal of Structure and Obstruction". No separate payment will be made. 7 -05 MANHOLES, INLETS, AND CATCH BASINS 7 -05.3 Construction Requirements Section 7 -05.3 is supplemented by adding the following: All manholes shall have eccentric cones and shall have ladders. Sanitary sewer pipe to manhole connections shall be "Kor -n -Seal" boot or approved equal. 7- 05.3(1) Adjusting Manholes and Catch Basins to Grade Section 7- 05.3(1) is replaced with: Where shown in the Plans or where directed by the Engineer, the existing manholes, catch basins, or inlets shall be adjusted to the grade as staked or otherwise designated by the Engineer. The existing cast iron ring and cover on manholes and the catch basin frame and grate shall first be removed and thoroughly cleaned for reinstalling at the new elevation. From that point, the existing structure shall be raised or lowered to the required elevation. The Contractor shall construct manholes so as to provide adjustment space for setting cover and casting to a finished grade as shown on the construction plans, Manhole ring and covers shall be adjusted to the finished elevations per standard detail BR29, SP Page B074, prior to final acceptance of the work. Manholes in unimproved areas shall be adjusted to 6" above grade. H:\File Sys \SWP - Surface Water Projects \SWP -27 - Surface Water Projects (CIP)\27 -2057 MAPLEW000 BASIN\2013 Pond Cleaning \1602 SPECS- 2013\20b- SPECIAL PROV- 200602 Maplewd.doc Page 61 1 In unpaved streets: Manholes, catch basins and similar structures in areas to be surfaced with crushed rock or gravel shall be constructed to a point approximately eight inches below the subgrade and covered with a temporary wood cover. Existing manholes shall be cut off and covered in a similar manner. The contractor shall carefully reference each manhole so that they may be easily found upon completion of the street work. After placing the gravel or crushed stone surfacing, the manholes and manhole castings shall be constructed to the finished grade of the roadway surface. Excavation necessary for bringing manholes -to grade shall center about the manhole and be held to the minimum area necessary. At the completion of the manhole. adjustment, the void around the manhole shall be backfilled with materials which result in the section required on the typical roadway section, and be thoroughly compacted. In cement concrete pavement: Manholes, catch basins and similar structures shall be constructed and adjusted in the same manner as outlined above except that the final adjustment shall be made and cast iron frame be set after forms have been placed and checked. In placing the concrete pavement, extreme care shall be taken not to alter the position of the casting in any way. Adjustment of inlets: The final alignment and grade of cast iron frames for new and old inlets to be adjusted to grade will be established from the forms or adjacent pavement surfaces. The final adjustment of the top of the inlet will be performed in similar manner to the above for manholes. On asphalt concrete paving projects using curb and gutter section, that portion of the cast iron frame not embedded in the gutter section shall be solidly embedded in concrete also. The concrete shall extend a minimum of six inches beyond the edge of the casting and shall be left 2 inches below the top of the frame so that the wearing course of asphalt concrete pavement will butt the cast iron frame. The existing concrete pavement and edge of the casting shall be painted with hot asphalt cement. Adjustments in the inlet structure shall be constructed in the same manner and of the same material as that required for new inlets. The inside of the inlets shall be mortared and plastered. Monuments and cast iron frame and cover: Monuments and monument castings shall be adjusted to grade in the same manner as for manholes. Valve box castings: Adjustments of valve box castings shall be made in the same manner as for manholes. 7- 05.3(2) Abandon Existing Manholes Section 7- 05.3(2) is revised as follows: Where it is required that an existing manhole be abandoned, the structure shall be broken down to a depth of at least 4 feet below the revised surface elevation, all connections plugged, the manhole base shall be fractured to prevent standing water, and the manhole filled with sand and compacted to H:\File Sys \SWP - Surface Water Projects \SWP -27 - Surface Water Projects (CIP)\27 -2057 MAPLEWOOD BASIN\2013 Pond Cleaning \1602 SPECS- 2013\20b- SPECIAL PROV- 200602 Maplewd.doc Page 62 In asphalt concrete pavement: Manholes shall not be adjusted until the pavement is completed, at which time the center of each manhole shall be carefully relocated from references previously established by the contractor. The pavement shall be cut in a restricted area and base material be removed to permit removal of the cover. The manhole shall then be brought to proper grade utilizing the same methods of construction as for the manhole itself. The cast iron frame shall be placed on the concrete blocks and wedged up to the desired grade. The asphalt concrete pavement shall be cut and removed to a neat circle, the diameter of which shall be equal to the outside diameter of the cast iron frame plus two feet. The base materials and crushed rock shall be removed and Class 3000 or Commercial Portland Cement Concrete shall be placed so that the entire volume of the excavation is replaced up to within but not to exceed 2 inches of the finished pavement surface. On the day following placement of the concrete, the edge of the asphalt concrete pavement, and the outer edge of the casting shall be painted with hot asphalt cement. Asphalt Class G concrete. shall then be placed and compacted with hand tampers and a patching roller. The complete patch shall match the existing paved surface for texture, density, and uniformity of grade. The joint between the patch and the existing pavement shall then be carefully painted with hot asphalt cement or asphalt emulsion and shall be immediately covered with dry paving sand before the asphalt cement solidifies. The inside throat of the manhole shall be thoroughly mortared and plastered. Adjustment of inlets: The final alignment and grade of cast iron frames for new and old inlets to be adjusted to grade will be established from the forms or adjacent pavement surfaces. The final adjustment of the top of the inlet will be performed in similar manner to the above for manholes. On asphalt concrete paving projects using curb and gutter section, that portion of the cast iron frame not embedded in the gutter section shall be solidly embedded in concrete also. The concrete shall extend a minimum of six inches beyond the edge of the casting and shall be left 2 inches below the top of the frame so that the wearing course of asphalt concrete pavement will butt the cast iron frame. The existing concrete pavement and edge of the casting shall be painted with hot asphalt cement. Adjustments in the inlet structure shall be constructed in the same manner and of the same material as that required for new inlets. The inside of the inlets shall be mortared and plastered. Monuments and cast iron frame and cover: Monuments and monument castings shall be adjusted to grade in the same manner as for manholes. Valve box castings: Adjustments of valve box castings shall be made in the same manner as for manholes. 7- 05.3(2) Abandon Existing Manholes Section 7- 05.3(2) is revised as follows: Where it is required that an existing manhole be abandoned, the structure shall be broken down to a depth of at least 4 feet below the revised surface elevation, all connections plugged, the manhole base shall be fractured to prevent standing water, and the manhole filled with sand and compacted to H:\File Sys \SWP - Surface Water Projects \SWP -27 - Surface Water Projects (CIP)\27 -2057 MAPLEWOOD BASIN\2013 Pond Cleaning \1602 SPECS- 2013\20b- SPECIAL PROV- 200602 Maplewd.doc Page 62 90 percent density as specified in Section 2- 03.3(14)C. Debris resulting from breaking the upper part of the manhole may be mixed with the sand subject to the approval of the Engineer. The ring and cover shall be salvaged, and all other surplus material disposed of. 7- 05.3(3) Connections to Existing Manholes Section 7- 05.3(3) is supplemented by adding the following: Where shown on the plans, new drain pipes shall be connected to existing line, catch basin, curb inlets and/or manholes. The contractor shall be required to core drill into the structure, shape the new pipe to fit and re -grout the opening in a workmanlike manner. Where directed by the engineer or where shown on the plans, additional structure channeling will be required. Connections to existing sanitary sewer manholes shall be core drilled. Couplings shall be equal to "Kor -n -Seal boots. Existing sanitary sewer manholes shall be cleaned. Repaired, and rechanneled as necessary to match the new pipe configuration and as shown on the construction plans. A "connection to existing" item will be allowed at any connection of a new line to an existing structure, or the connection of a new structure to a existing line. No "connection to existing" will be accepted at the location of new installation, relocation and adjustment of line manholes, catch basins or curb inlets. Any damage to existing pipe or structure that is to remain in place resulting from the Contractor's operations shall be repaired or replaced at his own expense. The unit bid price per each shall be full compensation for all labor, materials and equipment required. 7- 05.3(5) Manhole Coatings Section 7 -05.5 is an added new section: All new sanitary sewer manholes shall be coated as specified below. The following coating system specifications shall be used for coating (sealing) all interior concrete surfaces of sanitary sewer manholes. Coating Material: High Solids Urethane Surfaces: Concrete Surface Preparation: In accordance with SSPC SP -7 (Sweep of brush off blast) Application: Shop/Field The drying time between coats shall not exceed 24 hours in any case System Thickness: 6.0 mils dry film Coatings: Primer: One coat of Wasser MC- Aroshield (2.0 mils DFT) Finish: Two or more coats of Wasser MC- Aroshield (min. 4.0 mils DFT) Color: White 7 -05.4 Measurement Section 7 -05.4 is revised and supplemented as follows: Manholes will be measured per each. Measurement of manhole heights for payment purposes will be the distance from finished rim elevation to the invert of the lowest outlet pipe. Adjustments of new structures and miscellaneous items such as valve boxes shall be considered incidental to the unit contract price of the new item and no further compensation shall be made. Adjustment of existing structures and miscellaneous items such as valve boxes shall be measured by "Adjust Existing ," per each, which shall be full pay for all labor and materials including all concrete for the completed adjustment in accordance with Section 7- 05.3(1) and the City of Renton Standard Details. H:\File Sys \SWP - Surface Water Projects \SWP -27 - Surface Water Projects (CIP)\27 -2057 MAPLEWOOD BASIN\2013 Pond Cleaning \1602 SPECS- 2013\20b- SPECIAL PROV- 200602 Maplewd.doc Page 63 I� 11 i t I J Connection to existing pipes and structures shall be measured per each. 7 -05.5. Payment Section 7 -05.5 is supplemented as follows: "Adjust Existing ," per each. The unit contract price per each for "Adjust Existing shall be full pay for all costs necessary to make the adjustment including restoration of adjacent-areas in_a manner acceptable to the Engineer. If no bid item for Structure Excavation Class A or Structure Excavation Class B is included in the schedule of prices then the work will be considered incidental and its cost should be included in the cost of the pipe. . "Connect to Existing Catch Basin," per each. "Connect Structure to existing pipe," per each. 7 -08 GENERAL PIPE INSTALLATION REQUIREMENTS 7- 08.3(1)C Bedding the Pipe Section 7- 08.3(1)C is supplemented by adding the following: Pipe bedding for PVC sewer pipe shall consist of clean, granular pea gravel consistent with section 9- 03.12(3). It shall be placed to a depth of 6" over and 6" under the exterior walls of the pipe. Hand compaction of the bedding materials under the pipe haunches will be required. Hand compaction shall be accomplished by using a suitable tamping tool to firmly tamp bedding material under the haunches of the pipe. Care shall be taken to avoid displacement of the pipe during the compaction effort. Pipe bedding shall be considered incidental to the pipe and no further compensation shall be made. 7- 08.3(2)A Survey Line and Grade Section 7- 08.3(2)A is replaced with: Survey line and grade control shall be provided in accordance with Sections 1 -05.4, 1 -05.5 and 1 -11 in a manner consistent with accepted practices. The Contractor shall transfer line and grade into the trench where they shall be carried by means of a laser beam using 50 foot minimum intervals for grade staking. Any other procedure shall have the written approval of the Engineer. 7- 08.3(2)B Pipe Laying — General Section 7- 08.3(2)B is supplemented by adding the following: Checking of the invert elevation of the pipe may be made by calculations from measurements on the top of the pipe, or by looking for ponding of 1/2" or less, which indicates a satisfactory condition. At manholes, when the downstream pipe(s) is of a larger size, pipe(s) shall be laid by matching the (eight- tenths) flow elevation, unless otherwise approved by the Engineer. All pipe, fittings, etc. shall be carefully handled and protected against damage, impact shocks, and free fall. All pipe handling equipment shall be acceptable to the ENGINEER. Pipe shall not be placed directly on rough ground but shall be supported in a manner which will protect the pipe against injury whenever stored at the trench site or elsewhere. No pipe shall be installed where the lining or coating show defects that may be harmful as determined by the ENGINEER. Such damaged lining or coating shall be repaired, or a new undamaged pipe shall be furnished and installed. H:\File Sys \SWP - Surface Water Projects \SWP -27 - Surface Water Projects (CIP)\27 -2057 MAPLEWOOD BASIN\2013 Pond Cleaning \1602 SPECS- 2013\20b- SPECIAL PROV- 200602 Maplewd.doc Page 64 The CONTRACTOR shall inspect each pipe and fitting prior to installation to insure that there are not damaged portions of the pipe. Any defective, damaged or unsound pipe shall be repaired or replaced. All foreign matter or dirt shall be removed from the interior of the pipe before lowering into position in the trench. Pipe shall be kept clean during and after laying. All openings in the pipe line shall be closed with water tight expandable type sewer plugs at the end of each day's operation or whenever the pipe openings are left unattended. The use of burlap, wood, or other similar temporary plugs will not be permitted. Where necessary to raise or lower the pipe due to unforeseen obstructions or other causes, the ENGINEER may change the alignment and/or the grades. Except for short runs which may be permitted by the ENGINEER, pipes shall be laid uphill on grades exceeding 10 percent. Pipe which is laid on a downhill grade shall be blocked and held in place until sufficient support is furnished by the following pipe to prevent movement. Unless otherwise required, all pipe shall be laid straight between the changes in alignment and at uniform grade between changes in grade. For concrete pipes with elliptical reinforcement, the pipe shall be placed with the minor axis of the reinforcement in a vertical position. Immediately after the pipe joints has been made, proper gasket placement shall be checked with a feeler gage as approved by the pipe manufacturer to verify proper gasket placement. 7- 08.3(2)E Rubber Gasketed Joints Section 7- 08.3(2)E is supplemented as follows: Care shall be taken by the CONTRACTOR to avoid over pushing the pipe and damaging the pipe or joint system. Any damaged pipe shall be replaced by the Contractor at his expense. 7- 08.3(2)H Sewer Line Connections Section 7- 04.3(2)H is supplemented by adding the following: All connections not occurring at a manhole or catch basin shall be done utilizing pre - manufactured tee connectors or pipe sections approved by the Engineer. Any other method or materials proposed for use in making connections shall be subject to approval by the Engineer. Unless otherwise approved by the Engineer, all connections of lateral sewers to existing mains shall be made through a cast iron saddle secured to the sewer main with stainless steel bands. When the existing main is constructed of vitrified clay, plain or reinforced concrete, cast or ductile iron pipe, the existing main shall be core drilled. Connections (unless booted connections have been provided for) to existing concrete manholes shall be core - drilled, and shall have an "O" ring rubber gasket meeting ASTM C -478 in a manhole coupling equal to the Johns- Manville Asbestos - Cement collar, or use a conical type flexible seal equal to Kor -N -Seal. PVC pipe connection shall consist of tee, nipple and couplers as approved by the Engineer. 7- 08.3(2)J Placing PVC Pipe Section 7- 08.3(2)J is an added new section: In the trench, prepared as specified in Section 7- 02.3(1) PVC pipe shall be laid beginning at the lower end, with the bell end upgrade. Pea gravel will be used as the bedding material and extend from 6" below the bottom of the pipe to 6" above the top of the pipe. When it is necessary to connect to a structure with a mudded joint a rubber gasketed concrete adapter - collar will be used at the point of connection. 7 -08.4 Measurement The first paragraph of Section 7 -08.4 is revised as follows: Gravel backfill for foundations, or gravel backfill for pipe zone bedding when used for foundations, shall be measured by the cubic yard, including haul, as specified in 2 -09, or by the TON. HAFile Sys \SWP - Surface Water Projects \SWP -27 - Surface Water Projects (CIP)\27 -2057 MAPLEWOOD BASIN\2013 Pond Cleaning \1602 SPECS- 2013\20b- SPECIAL PROV- 200602 Maplewd.doc Page 65 1 11 1 k t t 1-1 1 1 7 -08.5 Payment Section 7 -08.5 is replaced with: Payment will be made in accordance with Section 1 -04.1 for each of the following bid items that are included in the proposal: "Gravel Backfill for Foundations Class ", per cubic yard, or Ton. "Gravel Backfill for Pipe Zone Bedding ", per cubic yard, or Ton. All costs associated with furnishing and installing bedding and backfill material within the pipe zone in the installation of culvert, storm .sewer, and sanitary sewer pipes shall be included in the unit contract price for the type and size of.pipe installed. "Plugging Existing Pipe ", per each. "Commercial Concrete ", per cubic yard. "Structure Excavation Class B ", per cubic yard. "Structure Excavation Class B Incl. Haul ", per cubic yard. Unless specifically identified and provided as separate items, structure excavation, dewatering and backfilling shall be incidental to pipe installation and no further compensation shall be made. All costs in jointing dissimilar pipe with a coupling or concrete collar shall be included in the unit contract price per foot for the size and type of pipe being jointed. "Shoring or Extra Excavation Class B ", per square foot. If this pay item is not in the contract, then it shall be incidental. 7 -09 PIPE AND FITTINGS FOR WATER MAINS 7- 09.3(15)A Ductile Iron Pipe The first paragraph of Section 7- 09.3(15)A is revised as follows: Long radius (500 feet or more) curves, either horizontal or vertical, may be laid with standard pipe by deflecting the joints. If the pipe is shown curved in the Plans and no special fittings are shown, the Contractor can assume that the curves can be made by deflecting the joints with standard lengths of pipe. If shorter lengths are required, the Plans will indicate maximum lengths that can be used. The amount of deflection at each pipe joint when pipe is laid on a horizontal or vertical curve shall not exceed one half of the manufacturer's printed recommended deflections. 7- 09.3(15)B Polyvinyl Chloride (PVC) Pipe (4 inches and Over) Section 7- 09.3(15)B is supplemented as follows: Polyvinyl Chloride (PVC) Pipe shall not be used for water mains and appurtenances. 7- 09.3(17) Laying Ductile Iron Pipe and Fittings with Polyethylene Encasement The title and text of section 7- 09.3(17) has been revised as follows: The Contractor shall lay ductile iron pipe with a polyethylene encasement. Pipe and polyethylene encasement shall be installed in accordance with AWWA C105. The polyethylene encasement shall also be installed on all appurtenances, such as pipe laterals, couplings, fittings, and valves, with 8 mil. polyethylene plastic in accordance with Section 4 -5 of ANSI 21.5 or AWWA C105. The polyethylene wrap shall be tube type and black color. Any damage that occurs to the wrap shall be repaired in accordance withANSI/AWWA C105/A21.5 -93. Installation of the polyethylene encasement shall be considered incidental to the installation of the pipe and no additional payment shall be allowed. H:\File Sys \SWP - Surface Water Projects \SWP -27 - Surface Water Projects (CIP)\27 -2057 MAPLEWOOD BASIN\2013 Pond Cleaning \1602 SPECS- 2013\20b- SPECIAL PROV- 2006v02 Maplewd.doc Page 66 u 7- 09.3(19)A Connections to Existing Mains Section 7- 09.3(19)A is revised and supplemented as follows: The Contractor may be required to perform the connection during times other than normal working hours. The Contractor shall not operate any valves on the existing system . Water system personnel will operate all valves on the existing system for the contractor when required. No work shall be performed on the connections unless a representative of the water department is present to inspect the work. When not stated otherwise in the special provisions or on the plans all connections to existing water mains will be done by City forces as provided below: City Installed connections: 1. Connections to existing piping and tie -ins are indicated on the drawings. The contractor must verify all existing piping, dimensions, and elevations to assure proper fit. 2. Connections to the existing water main shall not be made without first making the necessary arrangements with the Engineer in advance. A two -week advance notice shall be required for each connection which requires a cutting of the existing water mains or a shut -down of the existing water mains. The City reserves the right to re- schedule the connection if the work area is not ready at the scheduled time for the connection. Work shall not be started until all the materials, equipment and labor necessary to properly complete the work are assembled on site. The Contractor shall provide all saw - cutting, removal and disposal of existing surface improvements, excavation, haul and disposal of unsuitable materials, shoring, de- watering, foundation material, at the connection areas before the scheduled time for the connection by the City. The Contractor shall provide all materials necessary to install all connections as indicated on the construction plans, including but not limited to the required fittings, couplings, pipe spools, shackle materials to complete the connections. The Contractor shall provide and install concrete blocking, polywrap the piping at the connections, backfill and surface restoration at the locations shown on the plans for the connections to the existing water mains. The City will cut the existing main and assemble all materials. 7- 09.3(21) Concrete Thrust Blocking and Dead -Man Block Section 7- 09.3(21) has been supplemented by adding the following: Provide concrete blocking at all hydrants, fittings and horizontal or vertical angle points. Conform to The City of Renton standard details for general blocking, and vertical blocks herein. All fittings to be blocked shall be wrapped with 8 -mil polyethylene plastic. Concrete blocking shall be properly formed with plywood or other acceptable forming materials and shall not be poured around joints. The forms shall be stripped prior to backfilling. Joint restraint (shackle rods), where required, shall be installed in accordance with section 7- 11.3(15). Provide concrete dead -man blocks at locations shown on the plans. The dead -man block shall include reinforcing steels, shackle rods, installation and removal of formwork. Blocking shall be commercial concrete- (hand mixed concrete is not- allowed) and poured in place. 7- 09.3(23) Hydrostatic Pressure Test Section 7- 09.3(23) is supplemented and revised as follows: A hydrant meter and a back flow prevention device will be used when drawing water from the City system. These may be obtained from the City by completing the required forms and making required H:\File Sys \SWP - Surface Water Projects \SWP -27 - Surface Water Projects (CIP)\27 -2057 MAPLEWOOD BASIN\2013 Pond Cleaning \1602 SPECS- 2013\20b- SPECIAL PROV- 200602 Maplewd.doc Page 67 �I security deposits. There will be a charge for the water used. Before applying the specified test pressure, air shall be expelled completely from the pipe, valves and hydrants. If permanent air vents are not located at all high points, the contractor shall install corporation cocks at such points so that the air can be expelled as the line is filled with water. After all the air has been expelled, the corporation cocks shall be closed and the test pressure applied. At the conclusion of the pressure test, the corporation cocks shall be removed and plugged. The quantity of water required to restore the pressure shall be accurately determined by either 1) pumping from an open container of suitable size such that accurate volume measurements can be made by the Owner or, 2) by pumping through a positive displacement water meter with a sweep unit pumping through a positive displacement water meter with a sweep unit hand registering 1 gallon per revolution. The meter shall be approved by the Engineer. Acceptability of the test will be determined by two factors, as follows: 1. The quantity of water lost from the main shall not exceed the number of gallons per hour as listed in the following table. 2. The loss in pressure shall not exceed 5 psi during the 2 hour test period. All water used to perform hydrostatic pressure shall be charged a usage fee. Allowable leakage per 1000 ft. of pipeline* in GPH The quantity of water lost from the main shall not exceed the number of gallons per hour as determined by the formula L= P 7400 in which: L = Allowable leakage, gallons /hour N = No. of joints in the length of pipeline tested D = Nominal diameter of the pipe in inches P = Average test pressure during the leakage test, psi The paragraph stating that "There shall not be an appreciable or abrupt loss in pressure during the 15 minute test gdod." Is deleted. Section 7- 09.3(24)A shall be revised and supplemented as follows: ( * * * * * *) 7- 09.3(24)A Flushing and "Poly- pigging" Sections of pipe to be disinfected shall first be poly - pigged to remove any solids or contaminated material that may have become lodged in the pipe. If the main cannot be "poly- pigged ", then a tap shall be provided large enough to develop a velocity of at least 2.5 fps in the main. The 'Poly -pig" shall be equal to Girard Industries Aqua- Swab -AS, 2lb /cu -ft density foam with 90A durometer urethane rubber coating on the rear of the 'Poly -pig" only. The "Poly -pig" shall be cylinder shaped with bullet nose or squared end. H:\File Sys \SWP - Surface Water Projects \SWP -27 - Surface Water Projects (CIP)\27 -2057 MAPLEWOOD BASIN\2013 Pond Cleaning \1602 SPECS- 2013\20b- SPECIAL PROV- 2006v02 Maplewd.doc Page 68 iNommai ripe liiameter in incnes PSI 6" 8" 10" 12" 16" 20" 24" 450 0.95 1.27 1.59 1.91 2.55 3.18 3.82 400 0.90 1.20 1.50 1.80 2.40 3.00 3.60 350 0.84 1.12 1.40 1.69 2.25 2.81 3.37 275 0.75 1.00 1.24 1.49 1.99 2.49 2.99 250 0.71 0.95 1.19 1.42 1.90 2.37 2.85 225 0.68 0.90 1.13 1.35 1.80 2.25 2.70 200 0.64 0.85 1.06 1.28 1.70 2.12 2.55 *If the pipeline under test contains sections of various diameters, the allowable leakage will be the sum of the computed leakage for each size. For those diameters or pressures not listed, the formula below shall be used: The quantity of water lost from the main shall not exceed the number of gallons per hour as determined by the formula L= P 7400 in which: L = Allowable leakage, gallons /hour N = No. of joints in the length of pipeline tested D = Nominal diameter of the pipe in inches P = Average test pressure during the leakage test, psi The paragraph stating that "There shall not be an appreciable or abrupt loss in pressure during the 15 minute test gdod." Is deleted. Section 7- 09.3(24)A shall be revised and supplemented as follows: ( * * * * * *) 7- 09.3(24)A Flushing and "Poly- pigging" Sections of pipe to be disinfected shall first be poly - pigged to remove any solids or contaminated material that may have become lodged in the pipe. If the main cannot be "poly- pigged ", then a tap shall be provided large enough to develop a velocity of at least 2.5 fps in the main. The 'Poly -pig" shall be equal to Girard Industries Aqua- Swab -AS, 2lb /cu -ft density foam with 90A durometer urethane rubber coating on the rear of the 'Poly -pig" only. The "Poly -pig" shall be cylinder shaped with bullet nose or squared end. H:\File Sys \SWP - Surface Water Projects \SWP -27 - Surface Water Projects (CIP)\27 -2057 MAPLEWOOD BASIN\2013 Pond Cleaning \1602 SPECS- 2013\20b- SPECIAL PROV- 2006v02 Maplewd.doc Page 68 The paragraph stating: "Where dry calcium hypochlorite is used for disinfection of the pipe, flushing shall be done after disinfection." is deleted. Dechlorination of all water used for disinfection shall be accomplished in accordance with the City's standard detail. Water containing chlorine residual in excess of that carried in the existing water system, shall not be disposed into the storm drainage system or any water way. 7- 09.3(24)D Dry Calcium Hypochlorite Section 7- 09.3(24)D has been replaced with: Dry calcium hypochlorite shall not be placed in the pipe as laid. 7- 09.3(24)K Retention Period Section 7- 09.3(24)K has been revised as follows: Treated water shall be retained in the pipe at least 24 hours but no long than 48 hours. After this period, the chlorine residual at pipe extremities and at other representative points shall be at least 25 mg/1. 7- 09.3(24)N Final Flushing and Testing Section 7- 09.3(24)N has been revised as follows: Before placing the lines into service, a satisfactory report shall be received from the local or State health department or an approved testing lab on samples collected from representative points in the new system. Samples will be collected and bacteriological tests obtained by the Engineer. Section 7- 09.3(25) is a new additional section: 7- 09.3(25) Joint Restraint Systems General: Where shown on the plans or in the specifications or required by the engineer, joint restraint system (shackle rods) shall be used. All joint restraint materials used shall be those manufactured by star national products, 1323 Holly avenue PO box 258, Columbus Ohio 43216, unless an equal alternate is approved in writing by the engineer. Materials: Steel types used shall be: High strength low -alloy steel (cor -ten), ASTM A242, heat - treated, superstar "SST" series. High strength low -alloy steel (cor -ten), ASTM A242, superstar "SS" series. Items to be galvanized are to meet the following requirements: ASTM A 15 3 for galvanizing iron and steel hardware. ASTM A123 for galvanizing rolled, pressed and forged steel shapes. Joint restrainer system components: Tiebolt: ASTM A242, type 2, zinc plated or hot -dip galvanized. SST 7:5/8" for 2" and 3" mechanical joints, 3/4" for 4" to 12" mechanical joints, ASTM A325, type 3D, except tensile strength of full -body threaded section shall be increased to 40,000 lbs. minimum for 5/8" and 60,000 lbs. minimum for 3/4" by heat treating (quenching and tempering) to manufactures reheat and hardness specifications. SST 753: 3/4" for 14" to 24" mechanical joints. same H:\File Sys \SWP - Surface Water Projects \SWP -27 - Surface Water Projects (CIP)\27 -2057 MAPLEWOOD BASIN\2013 Pond Cleaning \1602 SPECS- 2013\20b- SPECIAL PROV- 200602 Maplewd.doc Page 69 Pipe Diameter Number of 3/4" Tie Rods Required 41f......... ............................... 2 61' ......... ............................... 2 811 ......... ............................... 3 1011 ........ ............................... 4 1211 ........ ............................... 6 1411 ........ ............................... 8 1611 ........ ..............................: 8 1811 ........ ............................... 8 20" .......... .............................10 2411 .......... .............................14 3011 ........ ............................... (16 -7/8 "rods) 3611 ........ ............................... (24 -7/8 "rods) Where a manufactures mechanical joint valve or fitting is supplied with slots for "T" bolts instead of holes, a flanged valve with a flange by mechanical joint adapter shall be used instead, so as to provide adequate space for locating the tiebolts. Where a continuous run of pipe is required to be restrained, no run of restrained pipe shall be greater than 60 feet in length between fittings. Insert long body solid sleeves as required on longer runs to I keep tierod lengths to the 60 foot maximum. Pipe used in continuously restrained runs shall be mechanical joint pipe and tiebolts shall be installed as rod guides at each joint. Where poly wrapping is required all tiebolts, tienuts, tiecouplings, tierods, and tiewashers, shall be galvanized. All - disturbed sections will be painted, to the inspector's satisfaction, with koppers bitomastic_no.- 300 -m, or approved equal. Where poly wrapping is not required all tiebolts, tienuts, tiecouplings, tierods and tiewashers may be galvanized as specified in the preceding paragraph or plain and painted in the entirety with koppers bitumastic no. 800 -m, or approved equal. HA\File Sys \SWP - Surface Water Projects \SWP -27 - Surface Water Projects (CIP)\27 -2057 MAPLEWOOD BASIN\2013 Pond Cleaning \1602 SPECS- 2013\20b- SPECIAL PROV- 200602 Maplewd.doc Page 70 ASTM specification as SST 7. SST 77: 3/4" same as SST 7, except 1" eye for 7/8" rod. same ASTM specification as SST 7. Tienut: heavy hex nut for each tiebolt: SS8: 5/8" and 3/4 ", ASTM A563, grade C3, or zinc plated. S8: 5/8" and 3/4 ", ASTM A563, grade A, zinc plated or hot -dip galvanized Tiecoupling: used to extend continuous threaded rods. and are provided with a center stop to aid installation, zinc plated or hot -dip galvanized. SS10: for 518" and 3/4" tierods, ASTM A563, grade C3. S 10: for 5/8" and 3/4" tierods, ASTM A563, grade A. Tierod: continuous threaded rod for cutting to desired lengths,. zinc plated or hot -dip galvanized. SS 12: 518" and 3/4" diameter; ASTM A242, type 2; ANSI 131.1. S 12: 5/8" and 3/4" diameter, ASTM A36, A307. Tiewasher: round flat washers, zinc plated or hot -dip galvanized. SS17: ASTM A242, F436. S 17: ANSI B 18.22.1. Installation: Install the joint restraint system in accordance with the manufactures instructions so all joints ate mechanically locked together to prevent joint separation. Tiebolts shall be installed to pull against the mechanical joint body and not the MI follower. Torque nuts at 75 -90 foot pounds for 3/4" nuts. Install tiecouplings with both rods threaded equal distance into tiecouplings. Arrange tierods symmetrically around the pipe. Pipe Diameter Number of 3/4" Tie Rods Required 41f......... ............................... 2 61' ......... ............................... 2 811 ......... ............................... 3 1011 ........ ............................... 4 1211 ........ ............................... 6 1411 ........ ............................... 8 1611 ........ ..............................: 8 1811 ........ ............................... 8 20" .......... .............................10 2411 .......... .............................14 3011 ........ ............................... (16 -7/8 "rods) 3611 ........ ............................... (24 -7/8 "rods) Where a manufactures mechanical joint valve or fitting is supplied with slots for "T" bolts instead of holes, a flanged valve with a flange by mechanical joint adapter shall be used instead, so as to provide adequate space for locating the tiebolts. Where a continuous run of pipe is required to be restrained, no run of restrained pipe shall be greater than 60 feet in length between fittings. Insert long body solid sleeves as required on longer runs to I keep tierod lengths to the 60 foot maximum. Pipe used in continuously restrained runs shall be mechanical joint pipe and tiebolts shall be installed as rod guides at each joint. Where poly wrapping is required all tiebolts, tienuts, tiecouplings, tierods, and tiewashers, shall be galvanized. All - disturbed sections will be painted, to the inspector's satisfaction, with koppers bitomastic_no.- 300 -m, or approved equal. Where poly wrapping is not required all tiebolts, tienuts, tiecouplings, tierods and tiewashers may be galvanized as specified in the preceding paragraph or plain and painted in the entirety with koppers bitumastic no. 800 -m, or approved equal. HA\File Sys \SWP - Surface Water Projects \SWP -27 - Surface Water Projects (CIP)\27 -2057 MAPLEWOOD BASIN\2013 Pond Cleaning \1602 SPECS- 2013\20b- SPECIAL PROV- 200602 Maplewd.doc Page 70 Tiebolts, tienuts, tiecouplings, tierods, and tiewashers shall be considered incidental to installation of the pipe and no additional payment shall be made. 7 -09.4 Measurement Section 7 -09.4 is revised as follows: Measurement of bank run gravel for trench backfill will be by the cubic yard measured by the calculation of neat lines based on maximum trench width per Section 2 -09.4 or by the ton, in accordance with Section 1 -09. Measurement for payment of concrete thrust blocking and dead -man blocks will be per cubic -yard when these items are included as separate pay items. If not included as separate pay items in the contract, then thrust blocking and dead -man blocks shall be considered incidental to the installation of the water main and no further compensation shall be made. Measurement for payment for connections to existing water mains will be per each for each connection to existing water main(s) as shown on the plans. 7 -09.5 Payment Section 7 -09.5 is revised and supplemented as follows: it Pipe for Water Main and Fittings In. Diam. ", per lineal foot. The unit contract price per linear foot for each size and kind of " Pipe for Water Main In. Diam." shall be full pay for all work to complete the installation of the water main including but not limited to trench excavating, bedding, laying and jointing pipe and fittings, backfilling, concrete thrust blocking, installation of polyethylene wrap, cleaning by poly -pigs, vertical crosses for insertion and removal of poly -pigs, temporary thrust blocks and blow -off assemblies, testing, flushing, disinfecting the pipeline, shackle rods, abandoning and capping existing water mains, removing miscellaneous pipes, removing and salvaging existing hydrant assemblies, and other appurtenances to be abandoned as shown on the plans, and cleanup. "Concrete Thrust Blocking and Dead -Man Blocks ", per cubic yard. The unit contract price bid for "Concrete Thrust Blocking and Dead -Man Block" Shall be for the complete cost of labor, materials, equipment for the installation of the concrete thrust blocks and dead- man blocks, including but not limited to excavation, dewatering, haul and disposal of unsuitable materials, concrete, reinforcing steel, shackle rods and formwork. If this item is not included in the contract schedule of prices, then thrust blocking and dead -man blocks shall be considered incidental to the installation of the pipe and no further compensation shall be made. "Connection to Existing Water Mains ", per each. The unit contract price per each connection to existing water mains shall be for complete compensation for all equipment, labor, materials required for the connections to the existing water mains. Payment for "removal and replacement of unsuitable material" will be considered incidental to or calculated under other bid items and no further compensation will be made. "Bank Run Gravel for Trench Backfill ", per cubic yard or ton. The unit contract price per cubic yard or ton for `Bank Run Gravel for Trench Backfill shall be full pay for all work to furnish, place, and compact the material in the trench. Also included in the unit contract price is the disposal of excess and unusable material excavated from the trench. "Foundation Material ", per ton or cubic yard. H:\File Sys \SWP - Surface Water Projects \SWP -27 - Surface Water Projects (CIP)\27 -2057 MAPLEWOOD BASIN\2013 Pond Cleaning \1602 SPECS- 2013\20b- SPECIAL PROV- 200602 Maplewd.doc Page 71 Payment at the unit contract price for "foundation material' shall be full compensation for excavating and disposing of the unsuitable material and replacing with the appropriate foundation material per Section 9- 30.7B(1). 7 -12 VALVES FOR WATER MAINS 7- 12.3(1) Installation of Valve Marker Post Section 7- 12.3(1) has been revised as follows: Where required, a valve marker post shall be furnished and installed with each valve. Valve marker posts shall be .placed at the edge of the right -of -way opposite the valve and be set with 18 inches of the post exposed above grade. The rest of this section is deleted. Section 7- 12.3(2) is a new section: 7- 12.3(2) Adjust Existing Valve Box to Grade Valve boxes shall be adjusted to grade in the same manner as for manholes, as detailed in Section 7- 05.3(1) of the Renton Standards. Valve box adjustments shall include, but not be limited to, the locations shown on the Plans. Existing roadway valve boxes shall be adjusted to conform to final finished grades. The final installation shall be made in accordance with the applicable portions of Section 7 -12. In the event that the existing valve box is plugged or blocked with debris, the Contractor shall use whatever means necessary to remove such debris, leaving the valve installation in a fully operable condition. The valve box shall be set to an elevation tolerance of one -fourth inch (1/4 ") to one -half inch (1/2 ") below finished grade. 7 -12.4 Measurement Section 7 -12.4 is supplemented by adding the following: Adjustment of existing valve boxes to grade shall be measured per each, if included as a separate pay item in the Contract; if not a separate pay item but required to complete the work, then value box adjustment shall be considered incidental. Hydrant auxiliary gate valve will be included in the measurement for hydrant assembly and will not be included in this measurement item. 7 -12.5 Payment Section 7 -12.5 is replaced with the following: "Gate Valve from 4 inch to 10 inch in diameter and Valve Box," per each. The unit contract price per each for the valve of the specified size, shall be full pay for all labor, equipment and material to furnish and install the valve complete in place on the water main, including trenching, jointing, blocking of valve, painting, disinfecting, hydrostatic testing, cast -iron valve box and extensions as required, valve nut extensions, adjustment to final grade. "12 inch Gate Valve and Concrete Vault," per each. The unit contract price per each for the 12" gate valve assembly, shall be full pay for all labor, equipment and material to furnish and install the valve complete in place on the water main, including trenching, jointing, blocking of valve, by -pass assembly, cast -iron casting and cover, ladder rung, concrete risers as required, adjustment to final grade. H:\File Sys \SWP - Surface Water Projects \SWP -27 - Surface Water Projects (CIP)\27 -2057 MAPLEWOOD BASIN\2013 Pond Cleaning \1602 SPECS- 2013\20b- SPECIAL PROV- 2006v02 Maplewd.doc Page 72 1 "16 inch and larger Butterfly Valve and Concrete Vault," per each. The unit contract price per each for the 16" and larger butterfly valve assembly, shall be full pay for all labor, equipment and material to furnish and install the valve complete in place on the water main, including trenching, jointing, blocking of valve, painting, disinfecting, hydrostatic testing, concrete , vault, cast -iron casting and cover, ladder, concrete risers as required, adjustment to final grade. "Blow -off assembly," per each. The unit contract price per each for each blow -off assembly shall be for all, labor, equipment and material to complete the installation of the assembly per the City of Renton Water Standard Detail, latest revision. "Air- Release /Air - Vacuum Valve Assembly," per each. The unit contract price per for air - release /air- vacuum valve assembly shall be for all, labor, equipment and material to complete the installation of the assembly including but not limited to, excavating, tapping the main, laying and jointing the pipe and fittings and appurtenances, backfilling, testing, flushing, and disinfection, meter box and cover, at location shown on the plans, and per City of Renton Standard Detail, latest revision. "Adjust Existing Valve Box to Grade (RC)," per each. The contract bid price for "Adjust Existing Valve Box to Grade" above shall be full compensation for all labor, material, tools and equipment necessary to satisfactorily complete the work as defined in the Contract Documents, including all incidental work. If not included as a separate pay item in the Contract, but required to complete other work in the Contract, then adjustment of valve boxes shall be considered incidental to other items of work and no further compensation shall be made. 7 -14 HYDRANTS 7- 14.3(1) Setting Hydrants Paragraph four and five of Section 7- 14.3(1) is revised and the section is supplemented as follows: After all installation and testing is complete, the exposed portion of the hydrant shall be painted with two field coats. The type and color of paint will be designated by the Engineer. Any hydrant not in service shall be identified by covering with a burlap or plastic bag approved by the Engineer. Hydrants shall be installed in accordance with AWWA specifications C600 -93, Sections 3.7 and 3.8.1 and the City of Renton standard details. Hydrant and guard posts shall be painted in accordance with the water standard detail. Upon completion of the project, all fire hydrants shall be painted to The City of Renton specifications and guard posts painted with two coats of preservative paint NO. 43- 655 safety yellow or approved equal. Fire hydrants shall be of such length as to be suitable for installation with connections to 6 ", 8" AND 10" piping in trenches 3 - 1/2 feet deep unless otherwise specified. The hydrant shall be designed for a 4 -1/2 foot burial where 12" and larger pipe is shown unless otherwise noted on the plan. Fire hydrant assembly shall include: cast -iron or ductile iron tee (MJ x FL), 6" gate valve (FL x MJ), 6" DI spool (PE x PE), 5 -1/4" MVO fire hydrant (MJ connection), 4" x 5" Stortz adapter, cast iron valve box and cover, 3/4" shackle rods and accessories, concrete blocks and two concrete guard posts (only if hydrants are outside right -of -way). Joint restraint(Shackle Rods) shall be installed in accordance with Section 7- 11.3(15). In 1 1 H:\File Sys \SWP - Surface Water Projects \SWP -27 - Surface Water Projects (CIP)\27 -2057 MAPLEWOOD BASIN\2013 Pond Cleaning \1602 SPECS- 2013\20b- SPECIAL PROV- 200602 Maplewd.doc Page 73 I� 7- 14.3(3) Resetting Existing Hydrants Section 7- 14.3(3) is supplemented by adding the following: All hydrants shall be rebuilt to the approval of the City (or replaced with a new hydrant). All rubber gaskets shall be replaced with new gaskets of the type required for a new installation of the same type. 7- 14.3(4) Moving Existing Hydrants Section 7- 14.3(4) is supplemented by adding the following: All hydrants shall be rebuilt to the approval of the City(or replaced with a new hydrant). All rubber gaskets shall be replaced with new gaskets of the type required for a new installation of the same type. 7 -14.5 Payment Section 7 -14.5 is revised as follows: Payment will be made in accordance with Section 1 -04.1, for each of the following bid items that are included in the proposal: "Hydrant Assembly ", per each. The unit contract price per each for "Hydrant Assembly" shall be full pay for all work to furnish and install fire hydrant assemblies, including all costs for auxiliary gate valve, shackles, tie rods, concrete blocks, gravel, and painting and guard posts required for the complete installation of the hydrant assembly as specified. The pipe connecting the hydrant to the main shall be considered incidental and no additional payment shall be made. "Resetting Existing Hydrants ", per each. The unit contract price per each for "Resetting Existing Hydrant" shall be full pay for all work to reset the existing hydrant, including rebuilding (or replacement with a new hydrant), shackling, blocking, painting, and guard posts and reconnecting to the main. The new pipe connecting the hydrant to the main shall be considered incidental and no additional payment shall be made.. Guard posts, shown on the plans shall be incidental to the contract. "Moving Existing Hydrants ", per each. The unit contract price per each for "Moving Existing Hydrant" shall be full pay for all work to move the existing hydrant, including new tee, rebuilding (or replacement with a new hydrant), shackling, blocking, painting, and guard posts and reconnecting to the main. The new pipe connecting the hydrant to the main shall be considered incidental and no additional payment shall be made . Guard posts, shown on the plans shall be incidental to the contract. 7 -15 SERVICE CONECTIONS 7 -15.3 Construction Details Section 7 -15.3 is supplemented as follows: Pipe materials used to extend or replace existing water service lines shall be copper. - Where installation is in existing paved streets, the service lines shall be installed by a trenchless percussion and impact method (hoe- hogging). If the trenchless percussion and impact method fails, regular open trench methods may be used. HAFile Sys \SWP - Surface Water Projects \SWP -27 - Surface Water Projects (CIP)\27 -2057 MAPLEWOOD BASIN\2013 Pond Cleaning \1602 SPECS- 2013\20b- SPECIAL PROV- 200602 Maplewd.doc Page 74 8 -09 RAISED PAVEMENT MARKERS 8 -09.5 Payment Section 8 -09.5 has been revised as follows: Payment will be made for each of the following bid items that are included in the proposal: "Raised Pavement Marker Type I", per each. "Raised Pavement Marker Type 2 ", per each. "Raised Pavement Marker Type 3- In. ", per each. "Recessed Pavement Marker ", per each. The unit contract price per each for "Raised Pavement Marker Type 1 ", "Raised Pavement Marker Type 2 ", and "Raised Pavement Marker Type 3- In." and "Recessed Pavement Marker "shall be full pay for all labor, materials, and equipment necessary for furnishing and installing the markers in accordance with these Specifications including all cost involved with traffic control unless traffic control is listed in the contract as a separate pay item. 8 -13 MONUMENT CASES 8 -13.1 Description Section 8 -13.1 is revised and supplemented as follows: This work shall consist of furnishing and placing monument cases and covers, in accordance with the Standard Plans and these Specifications, in conformity with the lines and locations shown in the Plans or as staked by the Engineer or by the Contractor supplied surveyor. 8 -13.3 Construction Requirements Paragraphs 2 and 3 of Section 8 -13.3 is revised and supplemented as follows: The monument will be furnished and set by the Engineer or by the Contractor supplied surveyor. When existing monuments will be impacted by a project, the Contractor shall be responsible for assuring that a registered surveyor references the existing monuments prior to construction. After t construction is complete, the monuments shall be re- established by the surveyor in accordance with RCW58.09.130. _.> 8 -13.4 Measurement '!J Section 8 -13.4 is supplemented by adding the following: All costs for surveying and resetting existing monuments impacted by construction shall be considered incidental to the contract unless specifically called out to be paid as a bid item. 8 -13.5 Payment Section 8 -13.5 is supplemented by adding the following: t "Reset Existing Monument" per each. Resetting an existing monument impacted by construction shall be incidental unless included as a pay item in the Schedule of Prices. It HAFile Sys \SWP - Surface Water Projects \SWP -27 - Surface Water Projects (CIP)\27 -2057 MAPLEWOOD BASIN\2013 Pond Cleaning \1602 SPECS- 2013\20b- SPECIAL PROV- 2006v02 Maplewd.doc Page 77 8 -14 CEMENT CONCRETE SIDEWALKS 8- 14.3(4) Curing Section 8- 14.3(4) is replaced with: The curing materials and procedures outlined in Section 5- 05.3(13) of the Standard Specifications shall prevail, except that white pigmented curing compound shall not be used on sidewalks. The curing agent shall be applied immediately after brushing and be maintained for a period of 5 days. The Contractor shall have readily available sufficient protective covering, such as waterproof paper or plastic membrane, to cover the pour of an entire day in the event of rain or other unsuitable weather. During the curing period, all traffic, both pedestrian and vehicular, shall be excluded. Vehicular traffic shall be excluded for such additional time as the Engineer may specify. The Contractor shall be responsible for barricading, patrolling, or otherwise protecting the newly placed concrete to prevent damage. Damaged, vandalized, discolored, stained, or unsightly concrete shall be removed and replaced at the expense of the Contractor. 8 -14.4 Measurement Section 8 -14.4 is supplemented by adding the following: When the contract contains a pay item for "Curb Ramp, Cement Concrete," the per each measurement shall include all costs for the complete installation per the plans and standard details including expansion joint material, curb and gutter and ramped sidewalk section. Sawcutting, removal and disposal of excavated materials including existing pavement and sidewalk, crushed surfacing base materials and all other work, materials and equipment required per Section 8 -14 shall be included in the per each price for "Curb Ramp, Cement Concrete" unless any of these other items are listed and specified to be paid as separate pay items. If the contract does not provide a pay item for "Curb Ramp, Cement Concrete," but the plans call for such installation, then quantities shall be measured with and paid for under the bid items for Curb and Gutter and for Cement Concrete Sidewalk. When curb ramps are to be constructed of asphalt concrete, the payment shall be included in the pay item for "Miscellaneous and/or Driveway Asphalt Concrete." 8 -14.5 Payment Section 8 -14.5 is supplemented by adding the following: "Curb Ramp, Cement Concrete," per each. Payment for excavation of material not related to the construction of the sidewalk but necessary before the sidewalk can be placed, when and if shown in the Plans, will be made in accordance with the provisions of Section 2 -03. Otherwise, the Contractor shall make all excavations including haul and disposal, regardless of the depth required for constructing the sidewalk to the lines and grades shown, and shall include all costs thereof in the unit contract price per square yard for "Cement Conc. Sidewalk" and the per each contract price for "Curb Ramp, Cement Concrete." 8 -17 IMPACT ATTENUATOR SYSTEMS 8 -17.5 Payment Section -8 -17.5- is supplemented by the following: If no pay item is included for temporary impact attenuators then all costs to provide and install shall be considered a part of the pay item for "Traffic Control." H:\File Sys \SWP - Surface Water Projects \SWP -27 - Surface Water Projects (CIP)\27 -2057 MAPLEWOOD BASIN\2013 Pond Cleaning \1602 SPECS- 2013\20b- SPECIAL PROV- 2006v02 Maplewd.doc Page 78 8 -20 ILLUMINATION, TRAFFIC SIGNAL SYSTEMS, AND ELECTRICAL 8- 20.2(1) Equipment List and Drawings Paragraphs four of Section 8- 20.2(1) are revised and supplemented with the following: The Contractor shall submit for approval six sets of shop drawings for each of the following types of standards called for on this project: 1. Light standards with or without pre- approved plans. 2. Signal standards with or without pre- approved plans. 3. Combination Signal and lighting standards. 4. Metal Strain Poles. Paragraph five of Section 8- 20.2(1) is deleted. Paragraph six of Section 8- 20.2(1) is deleted. Section 8- 20.2(1) is supplemented as follows: The Contractor also shall submit either on the signal standard shop drawings or attached to the signal standard shop drawings all dimensions to clearly show the specific mast arm mounting height and signal tenon locations for each signal pole to be installed. 82a3(2) E-xeavatkgandBae MOVED TO SECTION 5 -06 Seetion 8 20.3(2) has been supplemei:Aed by adding the fell * * * **?4 �IYNt�ilti�lr�_ Ti Ti i11 • • . • • 1 •• • 8 -22 PAVEMENT MARKING 8 -22.1 Description The following item in Section 8 -22.1 is revised as follows: ( * * * * * *) Crosswalk Stripe A SOLID WHITE line, 8 inches wide and 10 -feet long, installed parallel to another crosswalk stripe and parallel to the direction of traffic flow and centered in pairs on lane lines and the center of lanes. See detail sheet. Skip Center Line (Replacement) A BROKEN YELLOW line 4 inches wide. The broken or "skip" pattern shall be based on a 24 -foot unit consisting of a 9 -foot line and a 15 -foot gap. Skip center strip is used as center line delineation on two -lane or three -lane, two -way highways. Double Yellow Center Line (Replacement) Two SOLID YELLOW lines, each 4 inches wide, separated by a 4 -inch space. Double yellow center stripe is used as center line delineation on multilane, two -way highways and for channelization. Approach Line (New) A SOLID WHITE line, 8 inches wide, used to separate left and right turning movements from through movements, to separate high occupancy vehicle lanes from general purpose lanes, for islands,. hash marks, and other applications. Hash mark stripes shall be placed on 45- degree angle and 10 feet apart. H:\File Sys \SWP - Surface Water Projects \SWP -27 - Surface Water Projects (CIP)\27 -2057 MAPLEWOOD BASIN\2013 Pond Cleaning \1602 SPECS- 2013\20b- SPECIAL PROV- 200602 Maplewd.doc Page 79 Lane Line (Replacement) A BROKEN WHITE line, 4 inches wide, used to delineate adjacent lanes traveling in the same direction. The broken or "skip" pattern shall be based on a 24 -foot unit consisting of a 9 -foot line and a 15 -foot gap. Two Way Left Turn Line (Replacement) A SOLID YELLOW line, 4 inches wide, with a BROKEN YELLOW line, 4 inches wide, separated by a 4 -inch space. The broken or "skip" pattern shall be based on a 24 -foot unit consisting of a 9 -foot line and a 15 -foot space. The solid line shall be installed to the right of the broken line in the direction of travel. Crosswalk Line (Replacement) A SOLID WHITE line, 8 inches wide and 10 feet long, installed parallel to another crosswalk stripe and parallel to the direction of traffic flow and centered in pairs on lane lines and the center of lanes. See detail sheet. Stop Line (Replacement) A SOLID WHITE line 12, 18, or 24 inches wide as noted on the Contract plans. 8- 22.3(5) Installation Instructions Section 8- 22.3(5) is revised as follows: ( * * * * * *) A manufacturer's technical representative need not be present at the initial material installation to approve the installation procedure. 8 -22.5 Payment Section 8 -22.5 is supplemented as follows: ( * * * * * *) "Approach Stripe," per linear foot. "Remove Paint Line ....." wide," per linear foot.* "Remove Plastic Line ......" Wide," per linear foot.* "Remove existing traffic markings, "per lump sum.* *The linear foot contract price for "Remove Paint Line" and "Remove Plastic Line" and the lump sum contract price for "Remove existing traffic markings" shall be full compensation for furnishing all labor, tools, material, and equipment necessary for removal of existing traffic markings as per the plans, specifications and detail sheets. If these pay items do not appear in the contract schedule of prices, then the removal of old or conflicting traffic markings required to complete the channelization of the project as shown on the plans or detail sheets shall be considered incidental to other items in the contract and no further compensation shall be made. 8 -23 TEMPORARY PAVEMENT MARKINGS 8 -23.5 Payment Section 8 -23.5 is supplemented with the following: ( * * * * * *) If no pay item is included in the contract for installation or for removal of temporary pavement markings then all costs associated- with these items are considered incidental to other .items in the contract or included under "Traffic Control," if that item is included as a bid item. H:\File Sys \SWP - Surface Water Projects \SWP -27 - Surface Water Projects (CIP)\27 -2057 MAPLEWOOD BASIN\2013 Pond Cleaning \1602 SPECS- 2013\20b- SPECIAL PROV- 200602 Maplewd.doc Page 80 8- 24.3(1)F.1 Rockery Backfill The wall backfill shall consist of 1 -1/2 inch minus crushed rock or gravel conforming to section 9- 03 9(3). This material will be placed to an 8 inch minimum thickness between the entire wall and the cut or fill material. The backfill material will be placed in lifts to an elevation approximately 6 inches below the course of rocks placed. The backfill will be placed after each course of rocks. Any backfill material on the bearing surface of the rock course will be removed before setting the next course. 8- 24.3(1)F.2 Drain Pipe A 4 inch diameter perforated pvc pipe shall be placed as a footing drain behind the rockeries as shown in the standard plans, and connected to the storm drainage system where shown. 8- 24.3(1)F,3 Rejection Of Material The inspector will have the authority to reject any defective material and to suspend any work that is being improperly done, subject to the final decision of the engineer. All rejected material will be removed from the construction site and any rejected work shall be repaired or replaced at no additional cost to the Owner. 8- 24.3(1)G Measurement Measurement of the finished rock wall for payment will be made from the footing grade to the top of the wall and rounded to the nearest square yard. 8- 24.3(1)H Payment Payment will be made under the item "rock retaining wall', per square yard. The unit price per square yard shall be full compensation for the rockery/rock retaining wall in place and shall include all work, materials, and equipment required to complete the installation, including drainage pipe and all other items. End of Division 8 H:\File Sys \SWP - Surface Water Projects \SWP -27 - Surface Water Projects (CIP)\27 -2057 MAPLEWOOD BASIN\2013 Pond Cleaning \1602 SPECS- 2013\20b- SPECIAL PROV- 200602 Maplewd.doc Page 81 8- 24.3(1) Rock Wall Added SWP -27- Section 8- 24.3(1) is supplemented with the following: 8- 24.3(1)F Construction Requirements (new section) The rock unloading at the site will be done in such a manner as to segregate the rock by the size ranges indicated in the preceding paragraph. The walls shall be started by excavating a trench, not less than 6 inches or more than one foot in depth below subgrade in excavation sections, or not less than 6 inches or more than one foot in depth below the existing ground level in embankment sections. Areas on which the rockery is to be placed shall be trimmed and dressed to conform to the elevation or slope indicated. The rock wall construction shall start as soon as possible upon the completion of the cut or fill section. Rock be selection and placement shall such that there will be no open voids in the exposed face of the wall over 6 inches across in any direction. The rocks shall be placed and keyed together with a minimum of voids. Particular attention shall be given to the placing and keying together of the final course of all rockeries. The final course shall have a continuous appearance and be placed to minimize erosion of the backfill material. The larger rocks shall be placed at the base of the rockery so that the wall will be stable and have a stable appearance. The rocks shall be carefully placed by mechanical equipment and in a manner such that the longitudinal axis if the rock shall be at right angles or perpendicular to the rockery face. The rocks shall have all inclining faces sloping to the back of the rockery. Each row of rocks will be seated as tightly and evenly as possible on the rock below in such a manner that there will be no movement between the two. After setting a course of rock, all voids between the rocks shall be chinked on the back with quarry rock to eliminate any void sufficient to pass a 2 inch square probe. 8- 24.3(1)F.1 Rockery Backfill The wall backfill shall consist of 1 -1/2 inch minus crushed rock or gravel conforming to section 9- 03 9(3). This material will be placed to an 8 inch minimum thickness between the entire wall and the cut or fill material. The backfill material will be placed in lifts to an elevation approximately 6 inches below the course of rocks placed. The backfill will be placed after each course of rocks. Any backfill material on the bearing surface of the rock course will be removed before setting the next course. 8- 24.3(1)F.2 Drain Pipe A 4 inch diameter perforated pvc pipe shall be placed as a footing drain behind the rockeries as shown in the standard plans, and connected to the storm drainage system where shown. 8- 24.3(1)F,3 Rejection Of Material The inspector will have the authority to reject any defective material and to suspend any work that is being improperly done, subject to the final decision of the engineer. All rejected material will be removed from the construction site and any rejected work shall be repaired or replaced at no additional cost to the Owner. 8- 24.3(1)G Measurement Measurement of the finished rock wall for payment will be made from the footing grade to the top of the wall and rounded to the nearest square yard. 8- 24.3(1)H Payment Payment will be made under the item "rock retaining wall', per square yard. The unit price per square yard shall be full compensation for the rockery/rock retaining wall in place and shall include all work, materials, and equipment required to complete the installation, including drainage pipe and all other items. End of Division 8 H:\File Sys \SWP - Surface Water Projects \SWP -27 - Surface Water Projects (CIP)\27 -2057 MAPLEWOOD BASIN\2013 Pond Cleaning \1602 SPECS- 2013\20b- SPECIAL PROV- 200602 Maplewd.doc Page 81 (January 5, 2004) 9- 03.8(2) HMA Test Requirements Section 9- 03.8(2) is supplemented with the following: ESAL's The number of ESAL's for the design and acceptance of the HMA.shall.be * ** $$L$$ * ** million. These tolerance limits constitute the allowable limits as described in Section 1 -06.2. The tolerance limit for aggregate shall not exceed the limits of the control points section, except the tolerance limits for sieves designated as 100% passing will be 99 -100. 9 -05 DRAINAGE STRUCTURES, CULVERTS, AND CONDUITS 9 -05.4 Steel Culvert Pipe and Pipe Arch (RC) Section 9 -05.4 is revised as follows: ( * * * * * *) Steel culvert pipe and pipe arch shall meet the requirements of AASHTO M 36, Type I and Type II. Welded seam aluminum coated (aluminized) corrugated steel pipe and pipe arch with metallized coating applied inside and out following welding is acceptable and shall be asphalt treatment coated. 9- 05.7(2) Reinforced Concrete Storm Sewer Pipe (RC) Section 9- 05.7(2) is replaced by the following: Reinforced Concrete Storm Sewer pipe shall conform to the requirements of ASTM C -76 and shall be Class IV. Cement used in the manufacture of reinforced concrete pipe shall be Type II in conformance with ASTM C150. No admixture shall be used unless otherwise specified. H:\File Sys \SWP - Surface Water Projects \SWP -27 - Surface Water Projects (CIP)\27 -2057 MAPLEWOOD BASIN\2013 Pond Cleaning \1602 SPECS- 2013\20b- SPECIAL PROV- 2006v02 Maplewd.doc Page 82 9- 03.8(7) HMA Tolerances and Adjustments Item 1 is deleted and replaced with: 1. Job Mix Formula Tolerances. After the JMF is determined as required in 5- 04.3(7)A, the constituents of the mixture at the time of acceptance shall conform to the following tolerances: Nonstatistical Commercial Evaluation Evaluation Aggregate, percent passing 1 ", 3/ ",' /z ", and 3/8" sieves ±6% ±8% U.S. No. 4 sieve t6% ±8% U.S. No. 8 sieve ±6% +8% 1 U.S. No. 16 sieve ±4% ±6% U.S. No. 30 sieve ±4% ±6% U.S. No. 50 sieve ±4% ±6% U.S. No. 100 sieve ±3% ±5% U.S. No. 200 sieve ±2.0% ±3.0% Asphalt Binder ±0.5% ±0.7% VMA 1.5% below minimum value in 9- 03.8(2) VFA Va min. and max. as listed in 9- 03.8(2) 2.5% minimum and 5.5% maximum These tolerance limits constitute the allowable limits as described in Section 1 -06.2. The tolerance limit for aggregate shall not exceed the limits of the control points section, except the tolerance limits for sieves designated as 100% passing will be 99 -100. 9 -05 DRAINAGE STRUCTURES, CULVERTS, AND CONDUITS 9 -05.4 Steel Culvert Pipe and Pipe Arch (RC) Section 9 -05.4 is revised as follows: ( * * * * * *) Steel culvert pipe and pipe arch shall meet the requirements of AASHTO M 36, Type I and Type II. Welded seam aluminum coated (aluminized) corrugated steel pipe and pipe arch with metallized coating applied inside and out following welding is acceptable and shall be asphalt treatment coated. 9- 05.7(2) Reinforced Concrete Storm Sewer Pipe (RC) Section 9- 05.7(2) is replaced by the following: Reinforced Concrete Storm Sewer pipe shall conform to the requirements of ASTM C -76 and shall be Class IV. Cement used in the manufacture of reinforced concrete pipe shall be Type II in conformance with ASTM C150. No admixture shall be used unless otherwise specified. H:\File Sys \SWP - Surface Water Projects \SWP -27 - Surface Water Projects (CIP)\27 -2057 MAPLEWOOD BASIN\2013 Pond Cleaning \1602 SPECS- 2013\20b- SPECIAL PROV- 2006v02 Maplewd.doc Page 82 9- 05.7(2)A Basis for Acceptance (RC) Section 9- 05.7(2)A is supplemented by the following: All pipe shall be subject to (1) a three- edge- bearing strength (D -load) test in accordance with ASTM C76; and (2) a hydrostatic test of rubber gasket joints in accordance with ASTM C361 or AWWA C302 except test pressure shall be 5 psi. 9- 05.7(3) Concrete Storm Sewer Pipe Joints (RC) Section 9- 05.7(3) is replaced by the following: Joint assembly design shall be reinforced concrete bell and spigot type incorporating a fully retained single rubber gasket in accordance with ASTM C361 or AWWA C302. Rubber gasket material shall be neoprene. 9- 05.7(4) Testing Concrete Storm Sewer Pipe Joints (RC) Section 9- 05.7(4) is supplemented by the following: Hydrostatic testing of rubber gasket joints shall be performed in accordance with ASTM C361 or AWWA C302 except test pressure shall be 5 psi. 9 -05.9 Steel Spiral Rib Storm Sewer Pipe (RC, Section 9 -05.9 is replaced with: The manufacturer of spiral rib storm sewer pipe Certificate of Compliance stating that the materials Specifications. The Engineer may require additional Contractor at no expense to the State. shall furnish the Engineer a Manufacturer's furnished comply in all respects with these information or tests to be performed by the 1 J d Unless otherwise specified, spiral rib storm sewer pipe shall be furnished with pipe ends cut perpendicular to the longitudinal axis of the pipe. Pipe ends shall be cut evenly. Spiral rib pipe shall be fabricated either by using a continuous helical lock seam or a continuous helical welded seam paralleling the rib. Steel spiral rib storm sewer pipe shall be manufactured of metallic coated (aluminized or galvanized) corrugated steel and inspected in conformance with Section 9 -05.4. The size, coating, and metal shall be as shown in the Plans or in the Specifications. For spiral rib storm sewer pipe, helical ribs shall project outwardly from the smooth pipe wall and shall be fabricated from a single thickness of material. The ribs shall be essentially rectangular and shall be 3/4 inch plus two times the wall thickness (2t) plus or minus 1/8 inch (measured outside to outside) and a minimum of 0.95 inch high (measured as the minimum vertical distance from the outside of pipe wall immediately adjacent to the lockseam or stiffener to the top surface of rib). The maximum spacing of the ribs shall be 11.75 inches center to center (measured normal to the direction of the ribs). The radius of bend of the metal at the corners of the ribs shall be a minimum of 0.10 inch and a maximum of 0.17 inch. If the sheet between adjacent ribs does not contain a lockseam, a stiffener shall be included midway between ribs, having a nominal radius of 0.25 inch and a minimum height of 0.20 inch toward the outside of the pipe. Pipe shall be fabricated with ends that can be effectively jointed with coupling bands. When required, spiral rib or narrow pitch spiral rib pipe shall be bituminous treated or paved. The bituminous treatment for spiral rib pipe shall conform to the requirements of Sections 9- 05.4(3) and 9- 05.4(4). For narrow pitch spiral rib sewer pipe, the helical ribs shall project outwardly from the smooth pipe wall and shall be fabricated from a single thickness of material. The ribs shall be .375 inch + 1/8 inch wide (measured outside to outside) and a minimum of .4375 inch high (measured as the minimum vertical distance of ribs shall be 4.80 inches center to center (measured normal to the direction of the H:\File Sys \SWP - Surface Water Projects \SWP -27 - Surface Water Projects (CIP)\27 -2057 MAPLEWOOD BASIN\2013 Pond Cleaning \1602 SPECS- 2013\20b- SPECIAL PROV- 2006v02 Maplewd.doc Page 83 ribs). The radius of bend of the metal at the corners of the ribs shall be 0.0625 inch with an allowable tolerance of + 10 percent. 9- 05.12(3) CPEP Sewer Pipe Section 9- 05.12(3) is a new additional section: CPEP - Smooth interior pipe and fittings shall be manufactured from high density polyethylene resin which shall meet or exceed the requirements of Type 111, Category 4 or 5, Grade P33 or P34, Class C per ASTM D1248. In addition, the pipe shall comply with all material and stiffness requirements of AASHTO M294. 9 -05.14 ABS Composite Sewer Pipe Section 9 -05.14 is deleted 9 -05.17 Aluminum Spiral Rib Storm Sewer Pipe Section 9 -05.17 is replaced with: Unless otherwise specified, spiral rib storm sewer pipe shall be furnished with pipe ends cut perpendicular to the longitudinal axis of the pipe. Pipe ends shall be cut evenly. Spiral rib pipe shall be fabricated by using a continuous helical lock seam with a seam gasket. t HAFile Sys \SWP - Surface Water Projects \SWP -27 - Surface Water Projects (CIP)\27 -2057 MAPLEWOOD BASIN\2013 Pond Cleaning \1602 SPECS- 2013\20b- SPECIAL PROV- 2006v02 Maplewd.doc Page 84 For spiral rib storm sewer pipe, helical ribs shall project outwardly from the smooth pipe wall and shall be fabricated from a single thickness of material. The ribs shall be 3/4 inch wide by 3/4 inch deep with a nominal spacing of 7 -1/2 inches center to center. Pipe shall be fabricated with ends that can be effectively jointed with coupling bands. For narrow pitch spiral rib storm sewer pipe, helical ribs shall project outwardly from the smooth pipe wall and shall be fabricated from a single thickness of material. The ribs shall be 0.375 inch + 1/8 inch wide (measured outside to outside) and a minimum spacing of ribs shall be 4.80 inches center to center (measured normal to the direction of the ribs). The radius of bend of the metal at the corners of the ribs shall be 0.0625 inch with an allowable tolerance of + 10 percent. For wide pitch spiral rib storm sewer pipe, helical ribs shall project outwardly from the smooth pipe wall and shall be fabricated from a single thickness of material. The ribs shall be 3/4 inch + 1/8 inch wide (measured outside to outside) and a minimum of 0.95 inch high (measured as the minimum vertical distance from the outside of pipe wall to top surface of the rib). The maximum spacing of ribs shall be 11.75 inches center to center (measured normal to the direction of the ribs). The radius of bend of the metal at the corners of the ribs shall be 0.0625 inch with an allowable tolerance of + 10 percent. t HAFile Sys \SWP - Surface Water Projects \SWP -27 - Surface Water Projects (CIP)\27 -2057 MAPLEWOOD BASIN\2013 Pond Cleaning \1602 SPECS- 2013\20b- SPECIAL PROV- 2006v02 Maplewd.doc Page 84 9 -08 PAINTS 9 -08.8 Manhole Coating System Products Section 9 -08.8 is a new section and subsections: 9- 08.8(1) Coating Systems Specification A. High Solids Urethane Coating System: C1 Coating Material: High Solids Urethane Surfaces: Concrete Surface In accordance with SSPC Preparation: SP -7 (Sweep or brush off blast) Application: Shop/Field The drying time between coats shall not exceed 24hours in any case System Thickness: 6.0 mils dry film Coatings: Primer: One coat of Wasser MC- Aroshield high solids urethane (2.0 DFT) Finish: Two or more coats of Wasser MC- Aroshield (min. 4.0 DFT) Color: White 9- 14.5(7) Hydroseed Bid Item (New Section) Added Project SWP -27 -2057 9- 14.5(7)A Description Contractor shall Hydroseed disturbed areas - as a result of the construction activities - adjacent to the sedimentation pond and stockpile areas. 9- 14.5(7)B Products Submittals Submit seed vendor's certification for required grass seed mixture, indicating percentage by weight, and percentages of purity, germination, and weed seed for each grass species. A. Perform seeding work only after planting and other work affecting ground surface has been completed. B. Restrict all disturbances or other activities in seeded areas until grass is established. Erect signs and barriers as required. C. Provide watering equipment as required. HA\File Sys \SWP - Surface Water Projects \SWP -27 - Surface Water Projects (CIP)\27 -2057 MAPLEWOOD BASfN\2013 Pond Cleaning \1602 SPECS- 2013\20b- SPECIAL PROV- 200602 Maplewd.doc Page 85 ri Materials, Seed A. On the pond slopes the Red fescue Colonial bentgrass Meadow foxtail Water smartweed following grass /forb mixes shall be used at a rate of 65 lb/acre: Festuca rubra 25% Agrostis tenuis 25% Alopecurus pratense 40% Polygonum hydropiperoides 10% B. Wood Cellulose Fiber Mulch: Degradable green dyed wood cellulose fiber free from weeds or other foreign matter toxic to seed germination and suitable for hydromulching. C. Soil Binder or Tacking Agent: Liquid concentrate diluted with water forming a - transparent 3- dimensional film -like crust permeable to water and air and containing no agents toxic to seed germination. Contractor shall comply with all environmental regulations and manufacturers recommendations regarding fertilizer use. 3 9- 14.5(7)C Transportation, Delivery, Storage and Handling A. Submit seed vendor's certification for required grass seed mixture, indicating percentage by weight, and percentages of purity, germination, and weed seed for each grass species. HA\File Sys \SWP - Surface Water Projects \SWP -27 - Surface Water Projects (CIP)\27 -2057 MAPLEWOOD BASIN\2013 Pond Cleaning \1602 SPECS- 2013\20b- SPECIAL PROV- 200602 Maplewd.doc Page 86 9- 14.5(7)D Installation A. Perform seeding work only after planting and other work affecting ground surface has been completed. B. Restrict all disturbances or other activities in seeded areas until grass is established. Erect signs and barriers as required. C. Provide watering equipment as required. D. Limit preparation to areas which will be immediately seeded. E. Loosen topsoil of areas to be seeded to minimum depth of 4 inches. F. Grade area to be seeded. Remove ridges and fill depressions as required to drain. G Seed immediately after preparation of bed. Spring seeding shall occur between April 1 and June 1 and fall seeding shall occur between August 15 and October 31 or at such other times acceptable to the City. H. Seed indicated areas within contract limits and areas adjoining contract limits disturbed as a result of construction .operations. I. Perform seeding operations when the soil is dry and when winds do not exceed 5 miles per hour. J. The contractor shall use the double application method for all hydroseeding as follows: Mulching A. Mulch cover shall be applied at 2,000 lbs /acre as follows: 1. First application: 100 percent seed mix with 25. percent of mulch. 2. Second application: tackifier with 75 percent of mulch Tacking Agent A. Tacking agent shall be applied by approved hydraulic equipment. distribution and discharge lines shall be equipped with a set of hydraulic discharge spray nozzles which will provide a uniform distribution of the material. Tacking agent shall be applied at 80 gal /acre. Contractors shall comply with all environmental regulations and manufacturers recommendations. HA\File Sys \SWP - Surface Water Projects \SWP -27 - Surface Water Projects (CIP)\27 -2057 MAPLEWOOD BASIN\2013 Pond Cleaning \1602 SPECS- 2013\20b- SPECIAL PROV- 200602 Maplewd.doc Page 86 [I 9- 14.5(7)E Cleaning I A. Perform cleaning during installation of the work and upon completion of the work. Remove from the site all excess materials, debris and equipment. Repair damage to any project features. 9- 14.5(7)F Warranty Hydroseeding A. Hydroseeded areas will be inspected 1 week after germination to determine if coverage of seeding is acceptable. B. A uniform stand of grass and wildflowers over 90 percent of seeded area shall be obtained by watering and maintaining until final acceptance. Areas which fail to provide a uniform stand of grass shall be reseeded. Areas reseeded will not be accepted until the coverage required herein is obtained. 9-23 CONCRETE CURING MATERIALS AND ADMIXTURES 9-23.9 Fly Ash (RC) Section 9 -23.9 is revised as follows: Fly ash shall not be used around water lines. t 1''i 1 I I r e H:\File Sys \SWP — Surface Water Projects \SWP -27 - Surface Water Projects (CIP)\27 -2057 MAPLEWOOD BASIN\2013 Pond Cleaning \1602 SPECS- 2013\20b- SPECIAL PROV- 200602 Maplewd.doc Page 87 t t t t _i I t m I J 9 -30 WATER DISTRIBUTION MATERIALS 9- 30.1(1) Ductile Iron Pipe (RC) Section 9- 30.1(1) is revised as follows: 1. Ductile iron pipe shall be centrifugally cast and meet the requirements of AWWA C 151. Ductile iron pipe shall have a cement -mortar lining meeting the requirements of AWWA C104.. All other ductile iron pipe shall be Standard Thickness Class 52 or the thickness class as shown in the Plans. 9- 30.3(1) Gate Valves (3inches to 12 inches) Section 9- 30.3(1) is replaced with: Valves shall be designed for a minimum water operating pressure of 200 PSI. Gate valves shall be Iowa List 14, Mueller Company No. A2380, Kennedy, or M &H. Approval of valves other than models specified shall be obtained prior to bid opening. All gate valves less than 12" in diameter shall include an 8" x 24" cast iron gate valve box and extensions, as required. All 12" diameter and larger gate valves shall be installed in a vault. See Water Standard Detail for 12" gate valve assembly vault and 1" bypass installation. Gate valves shall conform to AWWA C500 and shall be iron body, bronze- mounted, double disc with bronze wedging device and O -ring stuffing box. Resilient Seated Gate Valves: Resilient seated gate valves shall be manufactured to meet or exceed the requirements of AWWA Standard C509 latest revisions. All external and internal ferrous metal surfaces of the gate valve shall be coated for corrosion protection with fusion bonded epoxy. The epoxy coating shall be factory applied to all valve parts prior to valve assembly and shall meet or exceed the requirements of AWWA Standard C -550 latest revision. Valves shall be provided with two (2) internal O -ring stems seals. The valves shall be equipped with one (1) anti - friction washer. The resilient gate valve shall have rubber sealing surfaces to permit bi- directional flow. The stem shall be independent of the stem nut or integrally cast. Manufacturers of Resilient Seated gate Valves shall provide the City on request that the valve materials meet the City specifications. Valves shall be designed for a minimum water operating pressure of 200 psi. End connections shall be mechanical joints, flanged joints or mechanical by flanged joints as shown on the project plans. Resilient Seated Gate Valves shall be U.S. Metroseal 250, Clow, M &H Style 3067, Mueller Series 2370, Kennedy. Approval of valves other than model specified shall be obtained prior to bid opening. All gate valves less than 12 inches in diameter shall include an 8 "x24" cast iron gate valve box and extensions, as required. All 12 inch diameter and larger resilient seated gate valves shall have a 1 inch by -pass assembly and shall be installed-in a _concrete vault per City of Renton Standard Details, latest revision. 9- 30.3(3) Butterfly Valves Section 9- 30.3(3) is supplemented by adding the following: Butterfly valves shall be Dresser 450 or Pratt Groundhog. H:\File Sys \SWP - Surface Water Projects \SWP -27 - Surface Water Projects (CIP)\27 -2057 MAPLEWOOD BASIN\2013 Pond Cleaning \1602 SPECS- 2013\20b- SPECIAL PROV- 200602 Maplewd.doc Page 88 9-30.3(5) Valve Marker Posts Section 9- 30.3(5) has been deleted and replaced with the following: The valve markers shall be fabricated and installed in conformance with the Standard Drawings. Valve markers shall be carsonite composite utility marker .375 "x 6' -0" or approved equal with blue label "water." 9- 30.3(7) Combination Air Release /Air Vacuum Valves Section 9- 30.3(7) has been supplemented as follows: Air and vacuum release valves shall be APCO- Valve and Primer Corp, "Heavy- Duty," combination air release valve, or equal. Installation be the City Renton Standard Detail, latest shall per of revision. Piping and fitting shall be copper or brass. Location of the air release valve as show on the plans is approximate. The installation shall be set at the high point of the line. 9- 30.3(8) Tapping Sleeve and Valve Assembly Section 9- 30.3(8) is revised as follows: Tapping sleeves shall be cast iron, ductile iron epoxy- coated steel, or other approved material. Section 9- 30.3(9) is a new section: 9- 30.3(9) Blow -Off Assembly Permanent blow -off assembly shall be #78 Kupferle Foundry Co. or approved equal. Installation of blow -off permanent blow -off assembly shall be per City of Renton Water Standard Detail, latest revision. Pipe and fittings shall be galvanized. Blow -off assembly shall be installed at location(s) shown on the plans. Temporary blow -off assembly on new dead -end water main shall be installed at location shown on the plans. Temporary blow -off assemblies for testing and flushing of the new water mains will not be included under this item and shall be considered incidental to the contract and no additional payment shall be made. 9 -30.5 Hydrants Section 9 -30.5 is supplemented by adding the following: Fire hydrants shall be Iowa, Corey Type (opening with the pressure) or approved equal conforming to AWWA C- 502 -85. Approval must be obtained prior to bid opening. Compression type fire hydrants (opening against pressure) shall be Clow Medallion, M &H 929, Mueller Super Centurion 200, conforming to AWWA C- 502 -85. 9- 30.5(1) End Connections (RC) Section 9- 30.5(l) is supplemented by adding the following: Hydrants shall be constructed with mechanical joint connection unless otherwise specified in bid proposal description. 9- 30.5(2) Hydrant Dimensions Section 9- 30.5(2) is replaced with the following: Fire hydrants shall be Corey type (opening with the pressure) or compression type (opening against pressure) conforming to AWWA C- 502 -85 with a 6 inch mechanical joint inlet and a main valve i H:\File Sys \SWP - Surface Water Projects \SWP -27 - Surface Water Projects (CIP)\27 -2057 MAPLEWOOD BASIN \2013 Pond Cleaning \1602 SPECS- 2013\20b- SPECIAL PROV- 200602 Maplewd.doc Page 89 ' opening (M.V.O.) of 5 1/4 inches, two 2 1/2 inch hose nozzles with National Standard Threads 7 1/2 threads per inch and one 4 inch pumper nozzles with the new Seattle Pattern 6 threads per inch, 60 degrees V Threads, outside diameter of male tread 4.875 and root diameter 4.6263. Hydrants shall have a 1 -1/4" pentagon operating nut opened by turning counter clockwise (left). The two 2 -1/2" hose nozzles shall be fitted with cast iron threaded caps with operating nut of the same design and proportions as the hydrant stem nut. Caps shall be fitted with suitable neoprene gaskets for positive water tightness under test pressures. The 4" pumper nozzle shall be fitted with a Stortz adapter, .4" Seattle Thread x 5" Stortz. Stortz t I H:\File Sys \SWP - Surface Water Projects \SWP -27 - Surface Water Projects (CIP)\27 -2057 MAPLEWOOD BASIN\2013 Pond Cleaning \1602 SPECS- 2013\20b- SPECIAL PROV- 200602 Maplewd.doc Page 90 adapter shall be forged and/or extruded 6061 -T6 aluminum alloy, hardcoat anodized. Threaded end portion shall have no lugs and 2 set screws 180 degrees apart. Stortz face to be metal, no gasket to weather. Stortz cap to have synthetic molded rubber gasket, and shall be attached to hydrant adapter with 1/8" coated stainless steel aircraft cable. EFire hydrants be installed City Renton Standard Detail for fire hydrants, latest shall per of revisions. 9- 30.6(3)B Polyethylene Pipe Section 9- 30.6(3)B has been modified as follows: Polyethylene pipe shall not be used. 9- 30.6(4) Service Fittings Section 9- 30.6(4) has been revised as follows: Fittings used for copper tubing shall be compression type with gripper ring. 9- 30.6(5) Meter Setters Section 9- 30.6(5) has been supplemented as follows: Meter setters shall be installed per the City of Renton Standard Details for water meters, latest revision End of Division 9 t I H:\File Sys \SWP - Surface Water Projects \SWP -27 - Surface Water Projects (CIP)\27 -2057 MAPLEWOOD BASIN\2013 Pond Cleaning \1602 SPECS- 2013\20b- SPECIAL PROV- 200602 Maplewd.doc Page 90 WSDOT AMENDMENTS The WSDOT Amendments are incorporated ' in their Entirety. The First Page is included as a Reference � I � I � I � I 11 � I I I � I �I U 1 INTRO.AP1 2 INTRODUCTION 3 The following Amendments and Special Provisions shall be used in conjunction with the 4 2010 Standard Specifications for Road, Bridge, and Municipal Construction. 5 6 AMENDMENTS TO THE STANDARD SPECIFICATIONS 7 8 The following Amendments to the Standard Specifications are made a part of this contract 9 and supersede any conflicting provisions of the- Standard Specifications. For informational 10 purposes, the date following each Amendment title indicates the implementation date of the 11 Amendment or the latest date of revision. 12 13 Each Amendment contains all current revisions to the applicable section of the Standard 14 Specifications and may include references which do not apply to this particular project. 15 16 02.AP1 17 SECTION 1 -02, BID PROCEDURES AND CONDITIONS 18 January 4, 2010 19 1 -02.7 Bid Deposit 20 In the first paragraph, the third sentence is revised to read: 21 22 For projects scheduled for bid opening in Olympia, the proposal bond may be in hard 23 copy or electronic format via Surety2000.com or Insurevision.com and BidX.com. 24 25 1 -02.9 Delivery of Proposal 26 In the first paragraph, the first sentence is revised to read: 27 28 For projects scheduled for bid opening in Olympia, each Proposal shall be sealed and 29 submitted in the envelope provided with it, or electronically via Expedite software and 30 BidX.com at the location and time identified in Section 1- 02.12. 31 32 The following new paragraph is inserted after the first paragraph: 33 34 For projects scheduled for bid opening in the Region, each Proposal shall be sealed 35 and submitted in the envelope provided with it, at the location and time identified in 36 Section 1- 02.12. The Bidder shall fill in all blanks on this envelope to ensure proper 37 handling and delivery. 38 39 06.AP1 40 SECTION 1 -06, CONTROL OF MATERIALS 41 April 5, 2010 42 1 -06.1 Approval of Materials Prior to Use 43 This section is supplemented with the following new sub - section: 44 45 1- 06.1(4) Fabrication Inspection Expense 46 In the event -the Contractor elects to have items fabricated beyond 300 miles from 47 Seattle, Washington the Contracting Agency will deduct from payment due the 48 Contractor costs to perform fabrication inspection on the following items: 49 ASSEMBLED AMENDMENTS � I � I � I � I � I Maplewood Creek PERMITS i Washington State Hydraulic Project Approval (Maplewood Location #15, Madsen Location #18) Army Corps of Engineers Nationwide Permit Washington State Dept. of Ecology Water Quality Certification (not required) � I � I � I � I � I 11 t t C� t '`. Washington Department of FISH and WILDLIFE HYDRAULIC PROJECT APPROVAL RCW 77.55.021 - See appeal process at end of HPA Issue Date: June 13, 2011 Project Expiration Date: June 12, 2016 PERMITTEE City of Renton Surface Water Utility ATTENTION: Ron Straka 1055 S Grady Wy 5th Flr Renton, WA 98057 425- 430 -7248 Fax: 425 - 430 -7241 Control Number: FPA/Public Notice #: North Puget Sound 16018 Mill Creek Boulevard Mill Creek, WA 98012 -1296 (425) 775 -1311 123687 -1 N/A AUTHORIZED AGENT OR CONTRACTOR Project Name: City of Renton Citywide Drainage Maintenance Project Description: Maintenance of the public surface water system including stream crossings, instream detention and sediment trap facilities, and open watercourses at various locations throughout the city. PROVISIONS 1. Removal of sediment below the ordinary high water line (OHWL) and removal of aquatic vegetation by mechanical means shall occur only between June 16 and September 15 at locations 2, 15, and 18 and only between June 16 and September 30 at the other listed locations; removal of small debris such as brush and limbs and wood less than 4 inches diameter and less than 8 feet long may occur at any time at all locations. 2. NOTIFICATION REQUIREMENT: At locations 2, 15, and 18, the Area Habitat Biologist (AHB) listed below shall receive e-mail (e -mail to fisheldf @dfw.wa.gov) from the person to whom this Hydraulic Project Approval (HPA) is issued (permittee) no less than three working days prior to start of work, and again within seven days of completion of work to arrange for a compliance inspection. The notification shall include the permittee's name, project location, starting date for work or completion date of work, and the control number for this HPA. 3. Work shall be accomplished per and limited to what is described plans and specifications contained in the Joint Aquatic Resources Application form and Exhibits A, B, and C submitted to and approved by the Washington Department of Fish and Wildlife (WDFW), except as modified by this HPA. A copy of these plans and specifications shall be available on site during maintenance work. Conducting of hydraulic projects beyond the scope of these plans and specifications shall require a separate HPA. 4. A temporary bypass to divert flow around the work area shall be in place prior to initiation of other work in the wetted perimeter. 5. The bypass shall be of sufficient size to pass all flows and debris for the duration of the project. 6. Prior to releasing the water flow to the project area, all instream work shall be completed. Page 1 of 12 1 Washington HYDRAULIC PROJECT APPROVAL North Puget Sound , Department of 16018 Mill Creek Boulevard FISH and RCW 77.55.021 - See appeal process at end of HPA Mill Creek, WA 98012 -1296 WILDLIFE (425) 775 -1311 Issue Date: June 13, 2011 Control Number: 123687 -1 Project Expiration Date: June 12, 2016 FPA/Public Notice #: N/A ' 7. Upon completion of the project, all material used in the temporary bypass shall be removed from the site and the site returned to preproject or improved conditions. 8. Where fish (including juveniles) are present, the permittee shall capture and safely move all food fish, game fish, and other fish life from the job site prior to commencing maintenance activities. The permittee shall have fish capture and transportation equipment ready and on the job site. Captured fish shall be immediately and safely transferred to free - flowing water downstream of the project site. The permittee may request that WDFW assist in capturing and safely moving fish life from the job site to free - flowing water, and assistance may be granted if personnel are available. 9. Any device used for diverting water from a fish- bearing stream shall be equipped with a fish guard to prevent passage of fish into the diversion device pursuant to RCW 77.57.010 and 77.57.070. The pump intake shall be screened by one of the following: a. Perforated plate: 0.094 inch (maximum opening diameter). b. Profile bar: 0.069 inch (maximum width opening). c. Woven wire: 0.087 inch (maximum opening in the narrow direction). The minimum open area for all types of fish guards is 27 %. The screened intake shall consist of a facility with enough surface area to ensure that the velocity through the screen is less than 0.4 feet per second. Screen maintenance shall be adequate to prevent injury or entrapment of juvenile fish and the screen shall remain in place whenever water is withdrawn from the stream through the pump intake. 10. Dredged streambed materials and cut or dredged vegetation materials shall be disposed of upland so they will not re -enter state waters. 11. Equipment shall be operated to minimize turbidity. During excavation, each pass with the bucket shall be complete. Dredged material shall not be stockpiled in the streams or wetlands associated with the streams. 12. Dredging shall be limited to maintaining the established stream channels, sediment ponds, and other surface water facilities. Banks shall not be disturbed. 13. The sediment pond facilities and fishways, including weirs, shall be maintained by the City of Renton per RCW 77.57.030 to ensure continued, unimpeded fish passage. If a hindrance to fish passage occurs, the City shall be responsible for obtaining an HPA and providing prompt repair. Financial responsibility for maintenance and repairs shall be that of the City. 14. Disturbance of the riparian vegetation shall be limited to that necessary to perform the maintenance activities. Affected areas of riparian vegetation shall be restored to preproject or improved habitat configuration. Prior to December 31 of the year of maintenance activity, the disturbed areas of vegetation shall be revegetated with native or other woody species approved by the WDFW AHB listed below. Vegetative cuttings shall be planted at a maximum interval of three feet (on center). Plantings shall be maintained as necessary for three years to ensure 80 percent or greater survival of each species or a contingency species approved by the AHB. Page 2 of 12 1�1�1 HYDRAULIC PROJECT APPROVAL RCW 77.55.021 - See appeal process at end of HPA Issue Date: June 13, 2011 Project Expiration Date: June 12, 2016 Control Number: FPA/Public Notice #: North Puget Sound 16018 Mill Creek Boulevard Mill Creek, WA 98012 -1296 (425) 775 -1311 123687 -1 N/A 15. Equipment used for maintenance activity project shall be free of external petroleum -based products while working around the stream. Accumulation of soils or debris shall be removed from the drive mechanisms (wheels, tires, tracks, etc.) and undercarriage of equipment prior to its working below the OHWL. Equipment shall be checked daily for leaks and any necessary repairs shall be completed prior to commencing work activities along the streams and wetlands associated with the streams. 16. If at any time, as a result of project activities, fish are observed in distress, a fish kill occurs, or water quality problems develop (including equipment leaks or spills), immediate notification shall be made to the Washington Emergency Management Division at 1- 800 - 258 -5990, and to the AHB. 17. Erosion control methods shall be used to prevent silt -laden water from entering the streams and their associated wetlands. These may include, but are not limited to, straw bales, filter fabric, temporary sediment ponds, check dams of pea gravel - filled burlap bags or other material, and /or immediate mulching of exposed areas. 18. Prior to starting work, the selected erosion control methods (Provision 17) shall be installed. Accumulated sediments shall be removed during the project and prior to removing the erosion control methods after completion of work. ' 19. Wastewater from project activities and water removed from within the work area shall be routed to an area landward of the OHWL to allow removal of fine sediment and other contaminants prior to being discharged to the streams or wetlands associated with the streams. 20. All waste material such as construction debris, silt, excess dirt or overburden resulting from this project shall be deposited above the limits of floodwater in an approved upland disposal site. 21. If high flow conditions that may cause siltation are encountered during this project, work shall stop until the flow subsides. 22. Extreme care shall be taken to ensure that no petroleum products, hydraulic fluid, fresh cement, sediments, sediment -laden water, chemicals, or any other toxic or deleterious materials are allowed to enter or leach into the streams and wetlands associated with the streams. 1 Page 3 of 12 1 Washington Department of FISH and WILDLIFE 1�1�1 HYDRAULIC PROJECT APPROVAL RCW 77.55.021 - See appeal process at end of HPA Issue Date: June 13, 2011 Project Expiration Date: June 12, 2016 Control Number: FPA/Public Notice #: North Puget Sound 16018 Mill Creek Boulevard Mill Creek, WA 98012 -1296 (425) 775 -1311 123687 -1 N/A 15. Equipment used for maintenance activity project shall be free of external petroleum -based products while working around the stream. Accumulation of soils or debris shall be removed from the drive mechanisms (wheels, tires, tracks, etc.) and undercarriage of equipment prior to its working below the OHWL. Equipment shall be checked daily for leaks and any necessary repairs shall be completed prior to commencing work activities along the streams and wetlands associated with the streams. 16. If at any time, as a result of project activities, fish are observed in distress, a fish kill occurs, or water quality problems develop (including equipment leaks or spills), immediate notification shall be made to the Washington Emergency Management Division at 1- 800 - 258 -5990, and to the AHB. 17. Erosion control methods shall be used to prevent silt -laden water from entering the streams and their associated wetlands. These may include, but are not limited to, straw bales, filter fabric, temporary sediment ponds, check dams of pea gravel - filled burlap bags or other material, and /or immediate mulching of exposed areas. 18. Prior to starting work, the selected erosion control methods (Provision 17) shall be installed. Accumulated sediments shall be removed during the project and prior to removing the erosion control methods after completion of work. ' 19. Wastewater from project activities and water removed from within the work area shall be routed to an area landward of the OHWL to allow removal of fine sediment and other contaminants prior to being discharged to the streams or wetlands associated with the streams. 20. All waste material such as construction debris, silt, excess dirt or overburden resulting from this project shall be deposited above the limits of floodwater in an approved upland disposal site. 21. If high flow conditions that may cause siltation are encountered during this project, work shall stop until the flow subsides. 22. Extreme care shall be taken to ensure that no petroleum products, hydraulic fluid, fresh cement, sediments, sediment -laden water, chemicals, or any other toxic or deleterious materials are allowed to enter or leach into the streams and wetlands associated with the streams. 1 Page 3 of 12 1 Washington HYDRAULIC PROJECT APPROVAL North Puget Sound Department of 16018 Mill Creek Boulevard y A, FISH and RCW 77.55.021 - See appeal process at end of HPA Mill Creek, WA 98012 -1296 (425) 775 -1311 Issue Date: June 13, 2011 Control Number: 123687 -1 Project Expiration Date: June 12, 2016 FPA/Public Notice #: N/A PROJECT LOCATIONS Location #1 A -1 SW 23rd SUE Vallev Rd WORK START: June 13, 2011 IWORK END: June 12, 2016 WRIA: 09.0006 Waterbody: Panther Creek Tributary to: Spring Brook Creek 1/4 SEC: NW 1/4 Section: 130 Township: 23 N Range: 05 E Latitude: N 47.459 Longitude: W 122.22263 County: King Location #1 Driving Directions Location #2 A -2 SW 37th /E Valley Rd n of Clarion WORK START: June 13, 2011 IWORK END: June 12, 2016 WRIA: 09.0005 Waterbody: Spring Brook Creek Tributary to: Black River 1/4 SEC: SE 1/4 Section: 130 Township: 23 N Range: 05 E Latitude: N 47.44675 Longitude: W 122.21808 County: King Location #2 Driving Directions Location #3 A -3 back side of Sam's Club WORK START: June 13, 2011 WORK END: June 12, 2016 WRIA: 09.0005 Waterbody: Spring Brook Creek Tributary to: Black River 1/4 SEC: NW 1/4 Section: 2 Township: 23 N Range: 0 E Latitude: N 47.47139 Longitude: W 122.20647 County: King Location #3 Driving Directions Location #4 A -4 Renton Villaqe (a) SR 167 WORK START: June 13, 2011 IWORK END: June 12, 2016 WRIA: 09.0005 Waterbody: Spring Brook Creek Tributary to: Black River 1/4 SEC: NE 1/4 Section: �19 Township: 23 N Range: 105 E Latitude: N 47.46867 Longitude: W 122.21268 County: King Location #4 Driving Directions Page 4 of 12 {' \ Washington HYDRAULIC PROJECT APPROVAL North Puget Sound Department of 16018 Mill Creek Boulevard FISH and RCW 77.55.021 - See appeal process at end of HPA Mill Creek, WA 98012 -1296 WILDLIFE (425) 775 -1311 . Issue Date: June 13, 2011 Control Number: 123687 -1 Project Expiration Date: June 12, 2016 FPA/Public Notice #: N/A Location #5 A -5 SE 192nd St/107th Ave SE WORK START: June 13, 2011 IWORK END: June 12, 2016 WRIA: 09.0006 Waterbody: Panther Creek Tributary to: Spring Brook Creek 1/4 SEC: NW 1/4 r015 ction: Township: 22 N Range: 0 E Latitude: IN 47.43009 Longitude: W 122.19837 County: King Location #5 Driving Directions Location #6 A -6 18th Ave SE S of SE 192nd St WORK START: June 13, 2011 IWORK END: June 12, 2016 WRIA: 09.0006 Waterbody: Panther Creek Tributary to: Spring Brook Creek 1/4 SEC: NW 1/4 Section: 05 Township: 2 N Range: 05 E Latitude: IN 47.42873 Longitude: W 122.19725 County: King Location #6 Driving Directions Location #7 B -1 43rd and Lincoln Ave WORK START: June 13, 2011 IWORK END: June 12, 2016 WRIA: 08.6007 Waterbody: Lake Washington Tributary to: Ship Canal 1/4 SEC: NW 1/4 Section: 105 Township: 23 N �05 Range: E Latitude: N 47.51476 Longitude: W 122.20571 County: King Location #7 Driving Directions Location #8 B -2 4652 Seahawk's Wav WORK START: June 13, 2011 WORK END: June 12, 2016 WRIA: 08.6007 Waterbody: Lake Washington Tributary to: Ship Canal 1/4 SEC: SW 1/4 Section: 29_ Township: 2 N Range: 05 E Latitude: N 47.51476 Longitude: W 122.20571 County: King Location #8 Driving Directions Page 5 of.12 Washington HYDRAULIC PROJECT APPROVAL Department of R FISH and RCW 77.55.021 - See appeal process at end of HPA WILDLIFE Issue Date: June 13, 2011 Control Number: Project Expiration Date: June 12, 2016 FPA /Public Notice #: Location #9 B -3 Riplev Lane N North Puget Sound 16018 Mill Creek Boulevard Mill Creek, WA 98012 -1296 (425) 775 -1311 123687 -1 N/A WORK START: June 13, 2011 WORK END: June 12, 2016 WORK END: June 12, 2016 WRIA: 08.6007 Waterbody: Lake Washington 08.6007 Tributary to: Ship Canal 1/4 SEC: SE 1/4 Section: 2 ' Township: 2 N Range: 05 E Latitude: N 47.53686 Longitude: W 122.19522 County: King Location #9 Driving Directions SE 1/4 Location #10 B -4 S side of NE 43rd, btwn 43rd /44th WORK START: June 13, 2011 WORK END: June 12, 2016 WRIA: Waterbody: Tributary to: 08.6007 Lake Washington Ship Canal 1/4 SEC: Section: Ship Canal Township: Range: Latitude: Longitude: County: SE 1/4 2 County: 24 N 0 E N 47.53142 W 122.19593 King Location #10 Driving Directions W 122.1959 1 -405, NE 44th exit, go east, then take the first right Location #11 Driving Directions Location #11 B -5 4750 NE Lake WA Blvd WORK START: June 13, 2011 WORK END: June 12, 2016 WRIA: Waterbody: Tributary to: 08.6007 Lake Washington Ship Canal 1/4 SEC: Section: Longitude: W 122.19519 Township: Range: Latitude: Longitude: County: SE 1/4 2 24 N 0 E N 47.53424 W 122.1959 King Location #11 Driving Directions 1 -405, NE 44th Exit, go east, then left to Lake WA Blvd south of SE 76th St. Location #12 B -6 1842 NE 20th St, e of Jones Ave WORK START: June 13, 2011 WORK END: June 12, 2016 WRIA: 08.6007 Waterbody: Lake Washington Tributary to: Ship Canal 1/4 SEC: SE 1/4 Section: 0 Township: 23 N Range: 05 E Latitude: N 47.50961 Longitude: W 122.19519 County: King Location #12 Driving Directions . Page 6 of 12 " Washington HYDRAULIC PROJECT APPROVAL North Puget Sound Department of 16018 Mill Creek Boulevard FISH and RCW 77.55.021 - See appeal process at end of HPA Mill Creek, WA 98012 -1296 WILDLIFE (425) 775 -1311 Issue Date: June 13, 2011 Control Number: 123687 -1 Project Expiration Date: June 12, 2016 FPA/Public Notice #: N/A Location #13 B -7 2800 Meadow Ave N WORK START: June 13, 2011 WORK END: June 12, 2016 WRIA: 08.6007 Waterbody: Lake Washington Tributary to: Ship Canal 1/4 SEC: SW 1/4 Section: 3 Township: 24 N Range: TN 105 E itude: 47.51665 Longitude: W 122.1999 County: King Location #13 Driving Directions Location #14 C -1 Tavlor Ave NW s of S 132nd St WORK START: June 13, 2011 IWORK END: June 12, 2016 WRIA: 08.6007 Waterbody: Lake Washington Tributary to: Ship Canal 1/4 SEC: NW 1/4 Section: 18 Township: 23 N Range: 0 E Latitude: N 47.48542 Longitude: W 122.2199 County: King Location #14 Driving Directions Location #15 D -1 Maplewood Golf Course WORK START: June 13, 2011 WORK END: June 12, 2016 WRIA: 08.0302 Waterbody: Maplewood Creek (rb) Tributary to: Cedar River 1/4 SEC: SW 1/4 Section: 15 Township: 23 N Range: 105 E Latitude: N 47.47469 Longitude: W 122.16368 County: King Location #15 Driving Directions Location #16 D -2 Maple Vallev Hwv e of 161 st Ave SE WORK START: June 13, 2011 WORK END: June 12, 2016 WRIA: 08.0299 Waterbody: Cedar River Tributary to: Lake Washington 1/4 SEC: SE 1/4 Section: 2 Township: 23 N Range: 105 E. IN Latitude: 47.4631 -6 Longitude: W 122.12391 County: King Location #16 Driving Directions Page 7 of 12 Washington HYDRAULIC PROJECT APPROVAL Department of FISH and RCW 77.55.021 - See appeal process at end of HPA WILDLIFE Issue Date: June 13, 2011 Control Number:. Project Expiration Date: June 12, 2016 FPA/Public Notice #: Location #17 D -3 161st Ave S s of SE 156th ST North Puget Sound 16018 Mill Creek Boulevard Mill Creek, WA 98012 -1296 (425) 775 -1311 123687 -1 N/A WORK START: June 13, 2011 IWORK END: June 12, 2016 WRIA: 08.0299 Waterbody: Cedar River Tributary to: Lake Washington 1/4 SEC: SE 1/4 Section: 23 Township: 23 N Range: 05 E F47.46214 Longitude: W 122.12571 County: King Location #17 Driving Directions Location #18 D -4 14935 Maple Vallev Hwy WORK START: June 13, 2011 WORK END: June 12, 2016 WRIA: 08.0305 Waterbody: M Creek (Ib) Tributary to: Cedar River 1/4 SEC: SW 1/4 Section: 2 Township: 2 N Range: 05 E Latitude: N 47.46276 Longitude: W 122.14238 County: King Location #18 Driving Directions Location #19 D -5 SE 158th St btwn 121st/123rd Ave SE WORK START: June 13, 2011 WORK END: June 12, 2016 WRIA: 08.0299 Waterbody: Cedar River Tributary to: Lake Washington 1/4 SEC: SW 1/4 Section: 2 Township: 23 N Range: 0 E Latitude: N 47.46136 Longitude: W 122.17837 County: King Location #19 Driving Directions Location #20 D -6 SE Petrovitskv Rd w of 134th Ave SE WORK START: June 13, 2011 IWORK END: June 12, 2016 WRIA: 08.0304 Waterbody: Molasses Creek (Ib) Tributary to: Cedar River 1/4 SEC: SW 1/4 Section: 2 Township: 23 N Range: 0 E Latitude: N 47:44628 Longitude: W 122.16429 County: King Location #20 Driving Directions Page 8 of 12 Washington HYDRAULIC PROJECT APPROVAL Department of FISH and RCW 77.55.021 - See appeal process at end of HPA WILDLIFE Issue Date: June 13, 2011 Control Number: Project Expiration Date: June 12, 2016 FPA/Public Notice #: Location #21 D -7 NE 4th St e of Union Ave NE North Puget Sound 16018 Mill Creek Boulevard Mill Creek, WA 98012 -1296 (425) 775 -1311 123687 -1 N/A WORK START: June 13, 2011 IWORK END: June 12, 2016 WRIA: 08.0302 Waterbody: Maplewood Creek (rb) Tributary to: Cedar River 1/4 SEC: SW 1/4 Section: 27 Township: 23 N Range: 05 E r47.48846 Longitude: W 122.19626 County: King Location #21 Driving Directions Location #22 E -1 Sunset Blvd (aD- Duvall Ave NE WORK START: June 13, 2011 IWORK END: June 12, 2016 WRIA: 08.0285 Waterbody: Honey Creek Tributary to: May Creek 1/4 SEC: SW 1/4 Section: 03 Township: 23 N Range: 05 E F47.5051 Longitude: W 122.15654 County: King Location #22 Driving Directions Location #23 E -2 Hoauiam Ave S s of Sunset Blvd WORK START: June 13, 2011 IWORK END: June 12, 2016 WRIA: 08.0285 Waterbody: Honey Creek Tributary to: May Creek. 1/4 SEC: SE 1/4 Section: 03 Township: 23 N Range: 0 E Latitude: N 47.50515 Longitude: W 122.15131 County: King Location #23 Driving Directions Location #24 F -1 11104 SE 168th St WORK START: June 13, 2011 IWORK END: June 12, 2016 WRIA: 09.0072 Waterbody: Big Soos Creek Tributary to: Green River 1/4 SEC: SE 1/4 Section: 2 Township: 23 N Range: 105 E Latitude: N 47.45238 Longitude: W 122.1918-5 County: King Location #24 Driving Directions Page 9 of 12 Washington Department of FISH and WILDLIFE HYDRAULIC PROJECT APPROVAL RCW 77.55.021 - See appeal process at end of HPA Issue Date: June 13, 2011 Project Expiration Date: June 12, 2016 Location #25 F -2 116th Ave SE n of SE 175th St Control Number: FPA/Public Notice #: North Puget Sound 16018 Mill Creek Boulevard Mill Creek, WA 98012 -1296 (425) 775 -1311 123687 -1 N/A WORK START: June 13, 2011 IWORK END: June 12, 2016 WRIA: 09.0072 Waterbody: Big Soos Creek Tributary to: Green River 1/4 SEC: SW 1/4 Section: 128 Township: 2 N Range: 05 E Latitude: N 47.44656 Longitude: W 122.18615 County: King Location #25 Driving Directions Location #26 F -3 SE Petrovitsky Rd e of 118th Ave SE WORK START: June 13, 2011 IWO RK END: June 12, 2016 WRIA: 09.0072 Waterbody: Big Soos Creek Tributary to: Green River 1/4 SEC: SW 1/4 Section: 2 Township: 123 N Range: 05 E Latitude: N 47.44529 Longitude: W 122.18275 County: King Location #26 Driving Directions APPLY TO ALL HYDRAULIC PROJECT APPROVALS This Hydraulic Project Approval pertains only to those requirements of the Washington State Hydraulic Code, specifically Chapter 77.55 RCW (formerly RCW 77.20). Additional authorization from other public agencies may be necessary for this project. The person(s) to whom this Hydraulic Project Approval is issued is responsible for applying for and obtaining any additional authorization from other public agencies (local, state and /or federal) that may be necessary for this project. This Hydraulic Project Approval shall be available on the job site at all times and all its provisions followed by the person(s) to whom this Hydraulic Project Approval is issued and operator(s) performing the work. This Hydraulic Project Approval does not authorize trespass. The person(s) to whom this Hydraulic Project Approval is issued and operator(s) performing the work may be held liable for any loss or damage to fish life or fish habitat that results from failure to comply with the provisions of this Hydraulic Project Approval. Failure to comply with the provisions of this Hydraulic Project Approval could result in a civil penalty of up to one hundred dollars per day and /or a gross misdemeanor charge, possibly punishable by fine and /or imprisonment. All Hydraulic Project Approvals issued under RCW 77.55.021 are subject to additional restrictions, conditions, or revocation if the Department of Fish and Wildlife determines that changed conditions require such action. The person(s) to whom this Hydraulic Project Approval is issued has the right to appeal those decisions. Procedures for Page 10 of 12 t t 1 1 t 1 n 1 1 HYDRAULIC PROJECT APPROVAL RCW 77.55.021 - See appeal process at end of HPA Issue Date: June 13, 2011 Project Expiration Date: June 12, 2016 appeals are listed below. Control Number: FPA/Public Notice #: North Puget Sound 16018 Mill Creek Boulevard Mill Creek, WA 98012 -1296 (425) 775 =1311 123687 -1 N/A Requests for any change to an unexpired HPA must be made in writing. Requests for new HPAs must be made by submitting a new complete application. Send your requests to the department by: mail to the Washington Department of Fish and Wildlife, Habitat Program, 600 Capitol Way North, Olympia, Washington 98501 -1091; e-mail to HPAapplications @dfw.wa.gov; fax to (360) 902 -2946; or hand - delivery to the Natural Resources Building, 1111 Washington St SE, Habitat Program, Fifth floor. APPEALS INFORMATION If you wish to appeal the issuance, denial, conditioning, or modification of a Hydraulic Project Approval (HPA), Washington Department of Fish and Wildlife (WDFW) recommends that you first contact the department employee who issued or denied the HPA to discuss your concerns. Such a discussion may resolve your concerns without the need for further.appeal action. If you proceed with an appeal, you may request an informal or formal appeal. WDFW encourages you to take advantage of the informal appeal process before initiating a formal appeal. The informal appeal process includes a review by department management of the HPA or denial and often resolves issues faster and with less legal complexity than the formal appeal process. If the informal appeal process does not resolve your concerns, you may advance your appeal to the formal process. You may contact the HPA Appeals. Coordinator at (360) 902 -2260 for more information. A. INFORMAL APPEALS: WAC 220 - 110 -340 is the rule describing how to request an informal appeal of WDFW actions taken under Chapter 77.55 RCW. Please refer to that rule for complete informal appeal procedures. The following information summarizes that rule. A person who is aggrieved by the issuance, denial, conditioning, or modification of an HPA may request an informal appeal of that action. You must send your request to WDFW by mail to the Washington Department of Fish and Wildlife HPA Appeals Coordinator, 600 Capitol Way North, Olympia, Washington 98501 -1091; e-mail to HPAapplications @dfw.wa.gov; fax to (360) 902 -2946; or hand - delivery to the Natural Resources Building, 1111 Washington St SE, Habitat Program, Fifth floor. WDFW must receive your request within 30 days from the date you receive notice of the decision. If you agree, and you applied for the HPA, resolution of the appeal may be facilitated through an informal conference with the WDFW employee responsible for the decision and a supervisor. If a resolution is not reached through the informal conference, or you are not the person who applied for the HPA, the HPA Appeals Coordinator or designee will conduct an informal hearing and recommend a decision to the Director or designee. If you are not satisfied with the results of the informal appeal, you may file a request for a formal appeal. B. FORMAL APPEALS: WAC 220 - 110 -350 is the rule describing how to request a formal appeal of WDFW actions taken under Chapter 77:55 RCW. Please refer to that rule for complete formal appeal procedures. The following information summarizes that rule. A person who is aggrieved by the issuance, denial, conditioning, or modification of an HPA may request a formal I appeal of that action. You must send your request for a formal appeal to the clerk of the Pollution Control Hearings Boards and serve a copy on WDFW within 30 days from the date you receive notice of the decision. You may serve WDFW by mail to the Washington Department of Fish and Wildlife HPA Appeals Coordinator, 600 Capitol Way North, Olympia, Washington 98501 -1091; e-mail to HPAapplications @dfw.wa.gov; fax to (360) 902 -2946; or hand - delivery to the Natural Resources Building, 1111 Washington St SE, Habitat Program, Fifth floor. The time period for requesting a formal appeal is suspended during consideration of a timely informal appeal. If there -has been an informal appeal, you may request a formal appeal within 30 days from the date you receive the Director's or designee's -written decision in response to the informal appeal. ' C. FAILURE TO APPEAL WITHIN THE REQUIRED TIME PERIODS: If there is no timely request for an appeal, the WDFW action shall be final and unappealable. Page 11 of 12 r Washington ' Department of FISH and WILDLIFE 1 HYDRAULIC PROJECT APPROVAL RCW 77.55.021 - See appeal process at end of HPA Issue Date: June 13, 2011 Project Expiration Date: June 12, 2016 appeals are listed below. Control Number: FPA/Public Notice #: North Puget Sound 16018 Mill Creek Boulevard Mill Creek, WA 98012 -1296 (425) 775 =1311 123687 -1 N/A Requests for any change to an unexpired HPA must be made in writing. Requests for new HPAs must be made by submitting a new complete application. Send your requests to the department by: mail to the Washington Department of Fish and Wildlife, Habitat Program, 600 Capitol Way North, Olympia, Washington 98501 -1091; e-mail to HPAapplications @dfw.wa.gov; fax to (360) 902 -2946; or hand - delivery to the Natural Resources Building, 1111 Washington St SE, Habitat Program, Fifth floor. APPEALS INFORMATION If you wish to appeal the issuance, denial, conditioning, or modification of a Hydraulic Project Approval (HPA), Washington Department of Fish and Wildlife (WDFW) recommends that you first contact the department employee who issued or denied the HPA to discuss your concerns. Such a discussion may resolve your concerns without the need for further.appeal action. If you proceed with an appeal, you may request an informal or formal appeal. WDFW encourages you to take advantage of the informal appeal process before initiating a formal appeal. The informal appeal process includes a review by department management of the HPA or denial and often resolves issues faster and with less legal complexity than the formal appeal process. If the informal appeal process does not resolve your concerns, you may advance your appeal to the formal process. You may contact the HPA Appeals. Coordinator at (360) 902 -2260 for more information. A. INFORMAL APPEALS: WAC 220 - 110 -340 is the rule describing how to request an informal appeal of WDFW actions taken under Chapter 77.55 RCW. Please refer to that rule for complete informal appeal procedures. The following information summarizes that rule. A person who is aggrieved by the issuance, denial, conditioning, or modification of an HPA may request an informal appeal of that action. You must send your request to WDFW by mail to the Washington Department of Fish and Wildlife HPA Appeals Coordinator, 600 Capitol Way North, Olympia, Washington 98501 -1091; e-mail to HPAapplications @dfw.wa.gov; fax to (360) 902 -2946; or hand - delivery to the Natural Resources Building, 1111 Washington St SE, Habitat Program, Fifth floor. WDFW must receive your request within 30 days from the date you receive notice of the decision. If you agree, and you applied for the HPA, resolution of the appeal may be facilitated through an informal conference with the WDFW employee responsible for the decision and a supervisor. If a resolution is not reached through the informal conference, or you are not the person who applied for the HPA, the HPA Appeals Coordinator or designee will conduct an informal hearing and recommend a decision to the Director or designee. If you are not satisfied with the results of the informal appeal, you may file a request for a formal appeal. B. FORMAL APPEALS: WAC 220 - 110 -350 is the rule describing how to request a formal appeal of WDFW actions taken under Chapter 77:55 RCW. Please refer to that rule for complete formal appeal procedures. The following information summarizes that rule. A person who is aggrieved by the issuance, denial, conditioning, or modification of an HPA may request a formal I appeal of that action. You must send your request for a formal appeal to the clerk of the Pollution Control Hearings Boards and serve a copy on WDFW within 30 days from the date you receive notice of the decision. You may serve WDFW by mail to the Washington Department of Fish and Wildlife HPA Appeals Coordinator, 600 Capitol Way North, Olympia, Washington 98501 -1091; e-mail to HPAapplications @dfw.wa.gov; fax to (360) 902 -2946; or hand - delivery to the Natural Resources Building, 1111 Washington St SE, Habitat Program, Fifth floor. The time period for requesting a formal appeal is suspended during consideration of a timely informal appeal. If there -has been an informal appeal, you may request a formal appeal within 30 days from the date you receive the Director's or designee's -written decision in response to the informal appeal. ' C. FAILURE TO APPEAL WITHIN THE REQUIRED TIME PERIODS: If there is no timely request for an appeal, the WDFW action shall be final and unappealable. Page 11 of 12 r Washington HYDRAULIC PROJECT APPROVAL North Puget Sound Department of 16018 Mill Creek Boulevard FISH and RCW 77.55.021 - See appeal process at end of HPA Mill Creek, WA 98012 -1296 WILDLIFE (425) 775 -1311 Issue Date: June 13, 2011 Control Number: 123687 -1 Project Expiration Date: June 12, 2016 FPA/Public Notice #: N/A ENFORCEMENT: Sergeant Chandler-(34) P2 Habitat Biologist `� # ---- -� for Director Larry Fisher 425 - 313 -5683 WDFW CC: Page 12 of 12 u 1 1 I t t 4' T O DEPARTMENT OF THE ARMY SEATTLE DISTRICT; CORPS OF ENGINEERS P.O: BOX 3755 SEATTLE, WASHINGTON 98124 -3755 MAY 0 6 2613 Regulatory Branch Mr. Ron Straka City of Renton Surface Water Utility 1055 South Grady Way Renton, Washington 98057 Dear Mr. Straka: -M aelc-wo.J s MAY 0 7 2013 CITY CR RENTO€ UTILITY SYSTEMS Reference: NWS -2007 -688 Renton, City of We have reviewed your application to install temporary diversion dams, remove accumulated sediment from the existing sediment basin and flow splitter, place 10 -15 cubic yards of spawning gravel, and conduct minor repairs to the channel to improve fish habitat as required by Washington State Department of Fish and Wildlife in Madsen Creek at Renton, Washington. This work will occur annually. Based on the information you provided to us, Nationwide Permit (NWP) 33, Temporary Construction, Access, and Dewatering and NWP 27, Aquatic Habitat Restoration, Establishment, and Enhancement (Federal Register February 21, 2012, Vol. 77, No. 34), authorizes your proposal as depicted on the enclosed drawings dated June 2012. In order for this authorization to be valid, you must ensure the work is performed in accordance with the enclosed NWP 33 and 27, Terms and Conditions and the following special condition: a. You must implement and abide by the Endangered Species Act (ESA) requirements and /or agreements set forth in the Abbreviated Biological Evaluation, dated June 7, 2012, in their entirety. The U.S. Army Corps of Engineers (Corps) made a determination that re- initiation of consultation was not necessary based on this document. Failure to comply with the commitments made in this document constitutes non - compliance with the ESA and your Corps permit. We have reviewed your project pursuant to the requirements of the ESA, the Magnuson- Stevens Fishery Conservation and Management Act and the National Historic Preservation Act. We have determined this project complies with the requirements of these laws provided you comply with all of the permit general and special conditions. -2- The authorized work complies with the Washington State Department of Ecology's (Ecology) Water Quality Certification and the Coastal Zone Management Act requirements for this NWP. No further coordination with Ecology is required. Our verification of this NWP authorization is valid until March 18, 2017, unless the NWP is modified, reissued, or revoked prior to that date. If the authorized work has not been completed by that date and you have commenced or are under contract to commence this activity before March 18, 2017, you will have until March 18, 2018, to complete the activity under the enclosed terms and conditions of this NWP. Failure to comply with all terms and conditions of this NWP verification invalidates this authorization and could result in a violation of Section 404 of the Clean Water Act and/or Section 10 of the Rivers and Harbors Act. You must also obtain all State and local permits that apply to this project, You are cautioned that any change in project location or plans will require that you submit a copy of the revised plans to this office and obtain our approval before you begin work. Deviating from the approved plans could result in the assessment of criminal or civil penalties. Upon completing the authorized work, you must fill out and return the enclosed Certificate of Compliance with Department of the Army Permit form. Thank you for your cooperation during the permitting process. We are interested in your experience with our Regulatory Program and encourage you to complete a customer service survey form. This form and information about our program is available on our website at www.nws.usace.army.mil (select "Regulatory Branch, Permit Information "). If you have any questions, please contact me at lori.c.lull @usace.army.mil or at (206) 316 -3153. Sincerely, Lori C. Lull, Project Manager Regulatory Branch Enclosures Ci ra `Ji a Z(n wU) Fa LLJ m z m J W. 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H U a W r O Q O it 6 4 0 0 0 O b I' L L, U W w T a0O e, a Uw o m n c y 0 rA r Z U' O '. do E' r K J 2 m c o U W ;3, W ¢ Fm tuc 0o -Wi tX Z o (Uii E a a w m 0M E <° zvrm3vmmaanisn iwarex:u aazrae�rs«<<zrr3erc� 7m�irae•va�aesuo.vsam+� U) x O \ w¢ a� m W W z > < LL O c z s h W \ _ w O �0 U Y N j oo azw ui w w f x z u n u V � U w Ce G m m o J J a CG Ur / j j ¢ G — >- � `/ `` W i f a z i v w Om2 I _. w m 4- ~ O Z 1 S — t i < < > I �m J OW W a¢ _0 f11� i � z U I oa N°' aQ<i<f�'JG jr U a U ai ' w w m o m w i E n a w d zErs t t ATOl�T?VID PRNnT3 yG0�5oFEN0 9 US Army Corps U Hng�neers o Terms and Conditions ww%) Seattle District Effective Date: June 15, 2012 A. Description of Authorized Activities B. Corps National General Conditions for all NWPs C. Corps Seattle District Regional General Conditions D. Corps Regional Specific Conditions for this NWP E. State 401 Certification General Conditions F. State 401 Certification Specific Conditions for this NWP G. EPA 401 Certification General Conditions H. EPA 401 Certification Specific Conditions for this NWP I. Coastal Zone Management Consistency Response for this NWP In addition to any special condition that may be required on a case -by -case basis by the District Engineer, the following terms and conditions must be met, as applicable, for a Nationwide Permit authorization to be valid in Washington State. A. DESCRIPTION OF AUTHORIZED ACTIVITIES 33. Temporary Construction. Access, and Dewatering. Temporary structures, work, and discharges, including cofferdams, necessary for construction activities or access fills or dewatering of construction sites, provided that the associated primary activity is authorized by the Corps of Engineers or the U.S. Coast Guard. This NWP also authorizes temporary structures, work, and discharges, including cofferdams, necessary for construction activities not otherwise subject to the Corps or U.S. Coast Guard permit requirements. Appropriate measures must be taken to maintain near normal downstream flows and to minimize flooding. Fill must consist of materials, and be placed in a manner, that will not be eroded by expected high flows. The use of dredged material may be allowed if the district engineer determines that it will not cause more than minimal adverse effects on aquatic resources. Following completion of construction, temporary fill must be entirely removed to an area that has no waters of the United States, dredged material must be returned to its original location, and the affected areas must be restored to pre - construction elevations. The affected areas must also be revegetated, as appropriate. This permit does not authorize the use of cofferdams to dewater wetlands or other aquatic areas to change their use. Structures left in place after construction is completed require a separate section 10 permit if located in navigable waters of the United States. (See 33 CFR part 322.) Notification: The permittee must submit a pre - construction notification to the district engineer prior to commencing the activity (see general condition 31). The pre - construction notification must include a restoration plan showing how all temporary fills and structures will be removed and the area restored to pre - project conditions. (Sections 10 and 404) 3, CORPS NATIONAL. GENERAL CONDITIONS FOR ALL NWPs Note: To qualify for NWP authorization, the prospective permittee must comply with the following general conditions, as applicable; in addition to any regional or case- specific conditions imposed. by the division engineer or district engineer. Prospective permittees should contact the appropriate Corps district office to determine if regional conditions have been imposed on an NWP. Prospective permittees should also contact the appropriate Corps district office to determine the status of Clean Water Act Section 401 water quality certification and /or Coastal Zone Management Act consistency for an NWP. Every person who may wish to obtain permit authorization under one or more NWPs, or who is currently relying on an existing or prior permit authorization under one or more NWPs, has been and is on notice that all of the provisions of 33 CFR § 330.1 through 330.6 apply to every NWP authorization. Note especially 33 CFR § 330.5 relating to the modification, suspension, or revocation of any NWP authorization. 1. Navigation. tom. (a) No activity may cause more than a minimal adverse effect on navigation. (b) Any safety lights and signals prescribed by the U.S. Coast Guard, through regulations or otherwise, must be installed and maintained at the permittee's expense on authorized facilities in navigable waters of the United States. (c) The permittee understands and agrees that, if future operations by the United States require the removal, relocation, or other alteration, of the structure or work herein authorized, or if, in the opinion of the Secretary of the Army or his authorized representative, said structure or work shall cause unreasonable obstruction to the free navigation of the navigable waters, the permittee will be required, upon due notice from the Corps of Engineers, to remove, relocate, or alter the structural work or obstructions caused thereby, without expense to the United States. No claim shall be made against the United States on account of any such removal or alteration. 2. Aquatic Life Movements. No activity may substantially disrupt the necessary life cycle movements of those species of aquatic life indigenous to the waterbody, including those species that normally migrate through the area, unless the activity's primary purpose is to impound water. All permanent and temporary crossings of waterbodies shall be suitably culverted, bridged, or otherwise designed and constructed to maintain low flows to sustain the movement of those aquatic species. 3. dawning Areas. Activities in spawning areas during spawning seasons must be avoided to the maximum extent practicable. Activities that result in the physical destruction (e.g., through excavation, fill, or downstream smothering by substantial turbidity) of an important spawning area are not authorized. 4. Mi rg atoiy Bird Breeding Areas. Activities in waters of the United States that serve as breeding areas for migratory birds must be avoided to the maximum extent practicable. 5. Shellfish Beds. No activity may occur in areas of concentrated shellfish populations, unless the activity is directly related to a shellfish harvesting activity authorized by NWPs 4 and 48, or is a shellfish seeding or habitat restoration activity authorized by NWP 27. 6. Suitable Material. No activity may use unsuitable material (e.g., trash, debris, car bodies, asphalt, etc.). Material used for construction or discharged must be free fi•om toxic pollutants in toxic amounts (see Section 307 of the Clean Water Act). 7. Water Supply Intakes. No activity may occur in the proximity of a public water supply intake, except where the activity is for the repair or improvement of public water supply intake structures or adjacent bank stabilization. 8. Adverse Effects From Impoundments. If the activity creates an impoundment of water, adverse effects to the aquatic system due to accelerating the passage of water, and /or restricting its flow must be minimized to the maximum extent practicable. 9. Management of Water Flows. To the maximum extent practicable, the pre - construction course, condition, capacity, and location of open waters must be maintained for each activity, including stream channelization and storm water management activities, except as provided below. The activity must be constructed to withstand expected high flows. The activity must not restrict or impede the passage of L normal or high flows, unless the primary purpose of the activity is to impound water or manage high flows. The activity may alter the pre- construction course, condition, capacity, and location of open waters if it benefits the aquatic environment (e.g., stream restoration or relocation activities). 10. Fills Within 100 -Year Floodpllains. The activity must comply with applicable FEMA- approved state or local floodplain management requirements. 11. Equipment. Heavy equipment working in wetlands or mudflats must be placed on mats, or other measures must be taken to minimize soil disturbance. 12. Soil Erosion and Sediment Controls. Appropriate soil erosion and sediment controls must be used and maintained in effective operating condition during construction, and all exposed soil and other fills, as well as any work below the ordinary high water mark or high tide line, must be permanently stabilized at the earliest practicable date. Permittees are encouraged to perform work. within waters of the United States during periods of low -flow or no -flow. 13. Removal of Temporary Fills. Temporary fills must be removed in thew entirety and the affected areas returned to pre- construction elevations. The affected areas must be revegetated, as appropriate. 14. Proper Maintenance. Any authorized structure or fill shall be properly maintained, including maintenance to ensure public safety and compliance with applicable NWP general conditions, as well as any activity- specific conditions added by the district engineer to an NWP authorization. 15. Single.and Complete Project. The activity must be a single and complete project. The same NWP cannot be used more than once for the same single and-complete project. 16. Wild and Scenic Rivers. No activity may occur in a component of the National Wild and Scenic River System, or in a river officially designated by Congress as a "study river" for possible inclusion in the system while the river is in an official study status, unless the appropriate Federal agency with direct management responsibility for such river, has determined in writing that the proposed activity will not adversely affect the Wild and Scenic River designation or study status. Information on Wild and Scenic Rivers may be obtained from the appropriate Federal land management agency responsible for the designated Wild and Scenic River or study river (e.g., National Park Service, U.S. Forest Service, Bureau of Land Management, U.S. Fish and Wildlife Service). 17. Tribal Rights. lts. No activity or its operation may impair reserved tribal rights, including, but not limited to, reserved water rights and treaty fishing and hunting rights. 18. Endangered Species. (a) No activity is authorized under any NWP which is likely to directly or indirectly jeopardize the continued existence of a threatened or endangered species or a species proposed for such designation, as identified under the Federal Endangered Species Act (ESA), or which will directly or indirectly destroy or adversely modify the critical habitat of such species. No activity is authorized under any NWP which "may affect" a listed species or critical habitat, unless Section 7 consultation addressing the effects of the proposed activity has been completed. (b) Federal agencies should follow their own procedures for complying with the requirements of the ESA. Federal permittees must provide the district engineer with the appropriate documentation to . demonstrate compliance with those requirements. The district engineer will review the documentation and determine whether it is sufficient to address ESA compliance for the NWP activity, or whether additional ESA consultation is necessary. (c) Non - federal permittecs must submit a pre - construction notification to the district engineer if any listed species or designated critical habitat might be affected or is in the vicinity of the project, or if the project is located in designated critical habitat, and shall not begin work on the activity until notified by the district engineer that the requirements of the ESA have been satisfied and that the activity is authorized. For activities that might affect Federally- listed endangered or threatened species or designated critical habitat, the pre - construction notification must include the name(s) of the endangered or threatened species that might be affected by the proposed work or that utilize the designated critical habitat that might be affected by the proposed work. The district engineer will determine whether the proposed activity "may affect" or will have "no effect" to listed species and designated critical habitat and will notify the non - Federal applicant of the Corps' determination within 45 days of receipt of a complete pre - construction notification. In cases where the non - Federal applicant has identified listed species or critical habitat that might be affected or is in the vicinity of the project, and has so notified the Corps, the _.._ applicant shall not begin work until the Corps has provided notification the proposed activities will have "no effect" on listed species or critical habitat, or until Section 7 consultation has been completed. If the non- Federal applicant has not heard back from the Corps within 45 days, the applicant must still wait for notification from the Corps. (d) As a result of formal or informal consultation with the FWS or NMFS the district engineer may add species - specific regional endangered species conditions to the NWPs. (e) Authorization of an activity by a NWP does not authorize the "take" of a threatened or endangered species as defined under the ESA. In the absence of separate authorization (e.g., an ESA Section 10 Permit; a Biological Opinion with "incidental take" provisions, etc.) from the U.S. FWS or the NMFS, The Endangered Species Act prohibits any person subject to the jurisdiction of the United States to take a listed species, where "take" means to harass, harm, pursue, hunt, shoot, wound, kill, trap, capture, or collect, or to attempt to engage in any such conduct. The word "harm" in the definition of "take" means an act which actually kills or injures wildlife. Such an act may include significant habitat modification or degradation where it actually kills or injures wildlife by significantly impairing essential behavioral patterns, including breeding, feeding or sheltering. (f) Information on the location of threatened and endangered species and their critical habitat can be obtained directly from the offices of the U.S. FWS and NMFS or their world wide web pages at http: / /www.fws.gov/ or httpJ /mvw.fws.gov /ipac and http : / /www.noaa.gov /fisheries.htmi respectively. "take" 19. Migratory Birds and Bald and Golden Eagles. The permittee is responsible for obtaining any permits required under the U.S. Fish and Wildlife Service's regulations governing compliance with the Migratory Bird Treaty Act or the Bald and Golden Eagle Protection Act. The permittee should contact the appropriate local office of the U.S. Fish and Wildlife Service to detennine if such "take" permits are required for a particular activity. 20. Historic Properties. (a) In cases where the district engineer determines that the activity may affect properties listed, or eligible for listing, in the National Register of Historic Places, the activity is not authorized, until the requirements of Section 106 of the National Historic Preservation Act (NHPA) have been satisfied. (b) Federal permittees should follow their own procedures for complying with the requirements of Section 106 of the National Historic Preservation Act. Federal permittees must provide the district engineer with the appropriate documentation to demonstrate compliance with those requirements. The district engineer will review the documentation and determine whether it is sufficient to address section 106 compliance for the NWP activity, or whether additional section J 06 consultation is .necessary. (c) Non- federal permittees must submit a pre - construction notification to the district engineer if the authorized activity may have the potential to cause effects to any historic properties listed on, determined to be eligible for listing on, or potentially eligible for listing on the National Register of Historic Places, including previously unidentified properties. For such activities, the pre- construction notification must state which historic properties may be affected by the proposed work or include a vicinity map indicating the location of the historic properties or the potential for the presence of historic properties. Assistance regarding information on the location of or potential for the presence of historic resources can be sought 22, Designated Critical Resource Waters. Critical resource waters include, NOAA - managed marine sanctuaries and marine monuments, and National Estuarine Research Reserves. The district engineer may designate, after notice and opportunity for public comment, additional waters officially designated by a state as having particular environmental or ecological significance, such as outstanding national resource waters or state natural heritage sites. The district engineer may also designate additional critical resource waters after notice and opportunity for public comment. (a) Discharges of dredged or fill material into waters of the United States are not authorized by NWPs 1' 7, 1.2, 14, 16, 17, 21, 29, 31, 35, 39, 40; 42, 43, 44, 49, 50, 51, and 52 for any activity within, or directly s affecting, critical resource waters, including wetlands adjacent to such waters. from the State Historic Preservation Officer or Tribal Historic Preservation Officer, as appropriate, and the National Register of Historic Places (see 33 CFR 330.4(g)). When reviewing pre - construction. notifications, district engineers will comply with the current procedures for addressing the requirements of Section 106 of the National Historic Preservation Act. The district engineer shall make a reasonable and good faith effort to carry out appropriate identification efforts, which may include background research, consultation, oral history interviews, sample field investigation, and field survey. Based on the information submitted and these efforts, the district engineer shall determine whether the proposed activity has the potential to cause an effect on the historic properties. Where the non - Federal applicant has identified historic properties on which the activity may have the potential to cause effects and so notified the Corps, the non - Federal applicant shall not begin the activity until notified by the district engineer either that the activity has no potential to cause effects or that consultation under Section 106 of the NHPA has been completed. (d) The district engineer will notify the prospective permittee within 45 days of receipt of a complete pre- construction notification whether NHPA Section 106 consultation is required. Section 106 consultation is not required when the Corps determines that the activity does not have the potential to cause effects on historic properties (see 36 CFR §800.3(a)). If NHPA section 106 consultation is required and will occur, the district engineer will notify the non - Federal, applicant that he or she cannot begin work until Section 106 consultation is completed. If the non - Federal applicant has not heard back from the Corps within 45 days, the applicant must still wait for notification from the Corps. (e) Prospective permittees should be aware that section 1 l Ok of the N14PA (16 U.S.C. 470h -2(k)) prevents the Corps from granting a permit or other assistance to an applicant who, with intent to avoid the requirements of Section 106 of the NHPA, has intentionally significantly adversely affected a historic property to which the permit would relate, or having legal power to prevent it, allowed such significant adverse effect to occur, unless the Corps, after consultation with the Advisory Council on Historic Preservation (ACHP), determines that circumstances justify granting such assistance despite the adverse effect created or permitted by the applicant. If circumstances justify granting the assistance, the Corps is required to notify the ACHP and provide documentation specifying the circumstances, the degree of damage to the integrity of any historic properties affected, and proposed mitigation. This documentation must include any views obtained from the applicant, SHPO /THPO, appropriate Indian tribes if the undertaking occurs on or affects historic properties on tribal lands or affects properties of interest to those tribes, and other parties known to have a legitimate interest in the impacts to the permitted activity on historic properties. 21. Discovery of Previously Unknown Remains and Artifacts. If you discover any previously unknown historic, cultural or archeological remains and artifacts while accomplishing the activity authorized by this permit, you must immediately notify the district engineer of what you have found, and to the maximum extent practicable, avoid construction activities that may affect the remains and artifacts until the required coordination has been completed. The district engineer will initiate the Federal, Tribal and state coordination required to determine if the items or remains warrant a recovery effort or if the site is eligible for listing in the National Register of Historic Places. 22, Designated Critical Resource Waters. Critical resource waters include, NOAA - managed marine sanctuaries and marine monuments, and National Estuarine Research Reserves. The district engineer may designate, after notice and opportunity for public comment, additional waters officially designated by a state as having particular environmental or ecological significance, such as outstanding national resource waters or state natural heritage sites. The district engineer may also designate additional critical resource waters after notice and opportunity for public comment. (a) Discharges of dredged or fill material into waters of the United States are not authorized by NWPs 1' 7, 1.2, 14, 16, 17, 21, 29, 31, 35, 39, 40; 42, 43, 44, 49, 50, 51, and 52 for any activity within, or directly s affecting, critical resource waters, including wetlands adjacent to such waters. (b) For NWPs 3, 8, 10, 13, 15, 18, 19, 22, 23, 25, 27, 28, 30, 33, 34, 36, 37, and 38, notification is required in accordance with general condition 31, for any activity proposed in the designated critical resource waters including wetlands adjacent to those waters. The district engineer may authorize activities under these NWPs only after it is determined that the impacts to the critical resource waters will be no more than minimal. 23. Mitigation. The district engineer will consider the following factors when determining appropriate and practicable mitigation necessary to ensure that adverse effects on the aquatic environment are minimal: (a) The activity must be designed and constructed to avoid and minimize adverse effects, both temporary and permanent, to waters of the United. States to the maximum extent practicable at the project site (i.e., on site). (b) Mitigation in all its forms (avoiding, minimizing, rectifying, reducing, or compensating for resource losses) will be required to the extent necessary to ensure that the adverse effects to the aquatic environment are minimal. (c) Compensatory mitigation at a minimum one- for -one ratio will be required for all wetland losses that exceed 1 /10 -acre and require pre- construction notification, unless the district engineer determines in writing that either some other form of mitigation would be more environmentally appropriate or the adverse effects of the proposed activity are minimal, and provides a project - specific waiver of this requirement. For wetland losses of 1/10 -acre or less that require pre - construction notification, the district engineer may determine on a case -by -case basis that compensatory mitigation is required to ensure that the activity results in minimal adverse effects on the aquatic environment. Compensatory mitigation projects provided to offset losses of aquatic resources must comply with the applicable provisions of 33 CFR part 332. (1) The prospective permittee is responsible for proposing an appropriate compensatory mitigation option if compensatory mitigation is necessary to ensure that the activity results in minimal adverse effects on the aquatic environment. (2) Since the likelihood of success is greater and the impacts to potentially valuable uplands are reduced, wetland restoration should be the first compensatory mitigation option considered. (3) If permittee - responsible mitigation is the proposed option, the prospective permittee is responsible for submitting a mitigation plan. A conceptual or detailed mitigation plan may be used by the district engineer to make the decision on the NWP verification request, but a final mitigation plan that addresses the applicable requirements of 33 CFR 332.4(c)(2) — (14) must be approved by the district engineer before the permittee begins work in waters of the United States, unless the district engineer determines that prior approval of the final mitigation plan is not practicable or not necessary to ensure timely completion of the required compensatory mitigation (see 33 CFR 332.3(k)(3)). (4) If mitigation bank or in -lieu fee program credits are the proposed option, the mitigation plan only needs to address the baseline conditions at the impact site and the number of credits to be provided. (5) Compensatory mitigation requirements (e.g., resource type and amount to be provided as compensatory mitigation, site protection, ecological performance standards, monitoring requirements) may be addressed through conditions added to the NWP authorization, instead of components of a compensatory mitigation plan. (d) For losses of streams or other open waters that require pre - construction notification, the district engineer may require compensatory mitigation, such as stream rehabilitation, enhancement, or preservation, to ensure that the activity results in minimal adverse effects on the aquatic environment. (e) Compensatory mitigation will not be used to increase the acreage losses allowed by the acreage limits of the NWPs. For example, if an NWP has an acreage limit of 1/2 -acre, it cannot be used to authorize any project resulting in the loss of greater than 1/2 -acre of waters of the United States, even if compensatory mitigation is provided that replaces or restores some of the lost waters. However, compensatory mitigation can and should be used, as necessary, to ensure that a project already meeting the established acreage limits also satisfies the minimal impact requirement associated with the NWPs. (f) Compensatory mitigation plans for projects in or near streams or other open waters will normally include a requirement for the restoration or establishment, maintenance, and legal protection (e.g., conservation easements) of riparian areas next to open waters. In some cases, riparian areas may be the t u only compensatory mitigation required. Riparian areas should consist of native species. The width of the required riparian area will address documented water quality or aquatic habitat loss concerns. Normally, the riparian area will be 25 to 50 feet wide on each side of the stream, but the district engineer may require slightly wider riparian areas to address documented water quality or habitat loss concerns. If it is not possible to establish a riparian area on both sides of a stream, or if the waterbody is a lake or coastal waters, then restoring or establishing_a_riparian_area along a single bank or shoreline may be sufficient. Where both wetlands and open waters exist on the project site, the district engineer will determine the appropriate compensatory mitigation (e.g., riparian areas and /or wetlands compensation) based on what is best for the aquatic environment on a watershed basis. In cases where riparian areas are determined to be the most appropriate form of compensatory mitigation, the district engineer may waive or reduce the requirement to provide wetland compensatory mitigation for wetland losses. (g) Permittees may propose the use of mitigation banks, in -lieu fee programs, or separate permittee- responsible mitigation. For activities resulting in the loss of marine or estuarine resources, permittee- responsible compensatory mitigation may be environmentally preferable if there are no mitigation banks or in -lieu fee programs in the area that have marine or estuarine credits available for sale or transfer to the permittee. For permittee- responsible mitigation, the special conditions of the NWP verification must clearly indicate the party or parties responsible for the implementation and performance of the compensatory mitigation project, and, if required, its long -term management. (h) Where certain functions and services of waters of the United States are permanently adversely affected, such as the conversion of a forested or scrub -shrub wetland to a herbaceous wetland in a permanently maintained utility line right -of -way, mitigation may be required to reduce the adverse effects of the project to the minimal Ievel. 24. Safety of Impoundment Structures. To ensure that all impoundment structures are safely designed, the district engineer may require non - Federal applicants to demonstrate that the structures comply with established state darn safety criteria or have been designed by qualified persons. The district engineer may also require documentation that the design has been independently reviewed by similarly qualified persons, and appropriate modifications made to ensure safety. �. 25. Water Quality. Where States and authorized Tribes, or EPA where applicable, have not previously certified compliance of an NWP with CWA Section 401, individual 401 Water Quality Certification must be obtained or waived (see 33 CFR 330.4(c)). The district engineer or State or Tribe may require additional water quality management measures to ensure that the authorized activity does not result in more than minimal degradation of water quality. 26. Coastal Zone Management. hi coastal states where an NWP has not previously received a state coastal zone management consistency concurrence, an individual state coastal zone management consistency concurrence must be obtained, or a presumption of concurrence must occur (see 33 CFR 330.4(d)). The district engineer or a State may require additional measures to ensure that the authorized activity is consistent with state coastal zone management requirements. t 27. Regional and Case -By -Case Conditions. The activity must comply with any regional conditions that may have been added by the Division Engineer (see 33 CFR 330.4(e)) and with any case specific conditions added by the Corps or by the state, Indian Tribe, or U.S. EPA in its section 401 Water- Quality Certification, or by the state in its Coastal Zone Management Act consistency determination. 28. Use of Multiple Nationwide Permits. The use of more than one NWP for a single and complete project is prohibited, except when the acreage loss of waters of the United States authorized by the N "s does not exceed the acreage limit of the NWP with the highest specified acreage limit. For example, if a road crossing over tidal waters is constructed under NWP 14, with associated bank stabilization t authorized by NWP 13, the maximum acreage loss of waters of the United States for the total project cannot exceed 1/3 -acre. 29. Transfer of Nationwide Permit Verifications. If the permittee sells the property associated with a nationwide permit verification, the permittee may transfer the nationwide permit verification to the new owner by submitting a letter to the appropriate Corps district office to validate the transfer. A copy of the nationwide permit verification must be attached to the letter, and the letter must contain the following statement and signature: "When the structures or work authorized by this nationwide permit are still in existence at the time the property is transferred, the terms and conditions of this nationwide permit, including any special conditions, will continue to be binding on the new owner(s) of the property. To validate the transfer of this nationwide permit and the associated liabilities associated with compliance with its terms and conditions, have the transferee sign and date below." (Transferee) (Date) 30. Compliance Certification. Each permittee who receives an NWP verification letter from the Corps must provide a signed certification documenting completion of the authorized activity and any required compensatory mitigation. The success of any required permittee - responsible mitigation, including the achievement of ecological performance standards, will be addressed separately by the district engineer. The Corps will provide the permittee the certification document with the NWP verification letter. The certification document will include: (a) A statement that the authorized work was done in accordance with the NWP authorization, including any general, regional, or activity- specific conditions; (b) A statement that the implementation of any required compensatory mitigation was completed in accordance with the permit conditions. If credits from a mitigation bank or in -lieu fee program are used to satisfy the compensatory mitigation requirements, the certification must include the documentation required by 33 CFR 332.3(1)(3) to confirm that the permittee secured the appropriate number and resource type of credits; and (c) The signature of the permittee certifying the completion of the work and mitigation. 31. Pre- Construction Notification. (a) Timing. Where required by the terms of the NWP, the prospective permittee must notify the district engineer by submitting a pre - construction notification (PCN) as early as possible. The district engineer must determine if the PCN is complete within 30 calendar days of the date of receipt and, if the PCN is determined to be incomplete, notify the prospective permittee within that 30 day period to request the additional information necessary to make the PCN complete. The request must specify the information needed to make the PCN complete. As a general rule, district engineers will request additional information necessary to make the PCN complete only once. However, if the prospective permittee does not provide all of the requested information, then the district engineer will notify the prospective permittee that the PCN is still incomplete and the PCN review process will not commence until all of the requested information has been received by the district engineer. The prospective permittee shall not begin the activity until either: (1) He or she is notified in writing by the district engineer that the activity may proceed under the NWP with any special conditions imposed by the district or division engineer; or (2) 45 calendar days have passed from the district engineer's receipt of the complete PCN and the prospective permittee has not received written notice from the district or division engineer. However, if the permittee was required to notify the Corps pursuant to general condition 18 that listed species or critical habitat might be affected or in the vicinity of the project, or to notify the Corps pursuant to general condition 20 that the activity may have the potential to cause effects to historic properties, the permittee cannot begin the activity until receiving written notification from the Corps that there is "no effect" on listed species or "no potential to cause effects" on historic properties, or that any consultation required under Section 7 of the Endangered Species Act (see 33 CFR 330.4(f)) and /or I FJ r I I t ul Section 106 of the National Historic Preservation (see 33 CFR 330.4(g)) has been completed. Also, work cannot begin under NWPs 21, 49, or 50 until the permittee has received written approval from the Corps. If the proposed activity requires a written waiver to exceed specified limits of an NWP, the permittee may not begin the activity until the district engineer issues the waiver. If the district or division engineer notifies the permittee in writing that an individual permit is required within 45 calendar days of receipt of a complete PCN, the permittee cannot begin the activity until an individual permit has been obtained. Subsequently, the permittee's right to proceed under the NWP may be modified, suspended, or revoked only in accordance with the procedure set forth in 33 CFR 330.5(d)(2). (b) Contents of Pre - Construction Notification: The PCN must be in writing and include the following information: (1) Name, address and telephone numbers of the prospective permittee; (2) Location of the proposed project; (3) A description of the proposed project; the project's purpose; direct and indirect adverse environmental effects the project would cause, including the anticipated amount of loss of water of the United States expected to result from the NWP activity, in acres, linear feet, or other appropriate unit of measure; any other NWP(s), regional general permit(s), or individual permit(s) used or intended to be used to authorize any part of the proposed project or any related activity. The description should be sufficiently detailed to allow the district engineer to determine that the adverse effects of the project will be minimal and to determine the need for compensatory mitigation. Sketches should be provided when necessary to show that the activity complies with the terms of the NWP. (Sketches usually clarify the project and when provided results in a quicker decision. Sketches should contain sufficient detail to provide an illustrative description of the proposed activity (e.g., a conceptual plan), but do not need to be detailed engineering plans); (4) The PCN must include a delineation of wetlands, other special aquatic sites, and other waters, such as lakes and ponds, and perennial, intermittent, and ephemeral streams, on the project site. Wetland delineations must be prepared in accordance with the current method required by the Corps. The permittee may ask the Corps to delineate the special aquatic sites and other waters on the project site, but there may be a delay if the Corps does the delineation, especially if the project site is large or contains many waters of the United States. Furthermore, the 45 day period will not start until the delineation has been submitted to or completed by the Corps, as appropriate; (5) If the proposed activity will result in the loss of greater than 1110 -acre of wetlands and a PCN is required, the prospective permittee must submit a statement describing how the mitigation requirement will be satisfied, or explaining why the adverse effects are minimal and why compensatory mitigation should not be required. As an alternative, the prospective permittee may submit a conceptual or detailed mitigation plan. (6) If any listed species or designated critical habitat might be affected or is in the vicinity of the project, or if the project is located in designated critical habitat, for non - Federal applicants the PCN must include the name(s) of those endangered or threatened species that might be affected by the proposed work or utilize the designated critical habitat that may be affected by the proposed work. Federal applicants must provide documentation demonstrating compliance with the Endangered Species Act; and (7) For an activity that may affect a historic property listed on, determined to be eligible for listing on, or potentially eligible for listing on, the National Register of Historic Places, for non- Federal applicants the PCN must state which historic property may be affected by the proposed work or include a vicinity map indicating the location of the historic property. Federal applicants must provide documentation demonstrating compliance with Section 106 of the National Historic Preservation Act. (c) Form of Pre - Construction Notification: The standard individual permit application form (Form ENG 4345) may be used, but the completed application form must clearly indicate that it is a PCN and must include all of the information required in paragraphs (b)(1) through (7) of this general condition. A letter containing the required information may also be used. (d) Agency Coordination: (1) The district engineer will consider any comments from Federal and state agencies concerning the proposed activity's compliance with the terms and conditions of the NWPs and the need for mitigation to reduce the project's adverse environmental effects to a minimal level. (2) For all NWP activities that require pre - construction notification and result in the loss of greater than 1/2- acre of waters of the United States, for NWP 21, 29, 39, 40, 42, 43, 44, 50, 51, and 52 activities that require pre - construction notification and will result in the loss of greater than 300 linear feet of intermittent. and ephemeral stream bed, and for all NWP 48 activities that require pre - construction notification, the district engineer will immediately provide (e.g., via e-mail, facsimile transmission, overnight mail, or other expeditious manner) a copy of the complete PCN to the appropriate Federal or state offices (U.S. FWS, state natural resource or water quality agency, EPA, State Historic Preservation Officer (SHPO) or Tribal Historic Preservation Office (THPO), and, if appropriate, the NMFS). With the exception of NWP 37, these agencies will have 10 calendar days from the date the material is transmitted to telephone or fax the district engineer notice that they intend to provide substantive, site - specific comments. The comments must explain why the agency believes the adverse effects will be more than minimal. If so contacted by an agency, the district engineer will wait an additional 15 calendar days before making a decision on the pre- construction notification. The district engineer will fully consider agency comments received within the specified time frame concerning the proposed activity's compliance with the terms and conditions of the NWPs, including the need for mitigation to ensure the net adverse environmental effects to the aquatic environment of the proposed activity are minimal. The district engineer will provide no response to the resource agency, except as provided below. The district engineer will indicate in the administrative record associated with each pre- construction notification that the resource agencies' concerns were considered. For NWP 37, the emergency watershed protection and rehabilitation activity may proceed immediately in cases where there is an unacceptable hazard to life or a significant loss of property or economic hardship will occur. The district engineer will consider any comments received to decide whether the NWP 37 authorization should be modified, suspended, or revoked in accordance with the procedures at 33 CFR 330.5. (3) In cases of where the prospective permittee is not a Federal agency, the district engineer will provide a response to NMFS within 30 calendar days of receipt of any Essential Fish Habitat conservation recommendations, as required by Section 305(b)(4)(B) of the Magnuson - Stevens Fishery Conservation and Management Act. (4) Applicants are encouraged to provide the Corps with either electronic files... or multiple copies of pre - construction notifications to expedite agency coordination. District Engineer's Decision 1. In reviewing the PCN for the proposed activity, the district engineer will determine whether the activity authorized by the NWP will result in more than minimal individual or cumulative adverse environmental effects or may be contrary to the public interest. For a linear project, this determination will include an evaluation of the individual crossings to determine whether they individually satisfy the terms and conditions of the NWP(s), as well as the cumulative effects caused by all of the crossings authorized by NWP. If an applicant requests a waiver of the 300 linear foot limit on impacts to intermittent or ephemeral streams or of an otherwise applicable limit, as provided for in NWPs 13, 21, 29, 36, 39, 40, 42, 43, 44, 50, 51 or 52, the district engineer will only grant the waiver upon a written determination that the NWP activity will result in minimal adverse effects. When making minimal effects determinations the district engineer will consider the direct and indirect effects caused by the NWP activity. The district engineer will also consider site specific factors, such as the environmental setting in the vicinity of the NWP activity, the type of resource that will be affected by the NWP activity, the functions provided by the aquatic resources that will be affected by the NWP activity, the degree or magnitude to which the aquatic resources perform those finnctions, the extent that aquatic resource fimctions will be lost as a result of the NWP activity (e.g., partial or complete loss), the duration of the adverse effects (temporary or permanent), the importance of the aquatic resource finctions to the region (e.g., watershed or ecoregion), and mitigation required by the district engineer. If an appropriate functional assessment method is available and practicable to use, that assessment method may be used by the district engineer to assist in the minimal adverse effects determination. The district engineer may add case- specific special conditions to the NWP authorization to address site - specific environmental concerns. 2. If the proposed activity requires a PCN and will result in a. loss of greater than I/] 0 -acre of wetlands, the prospective permitiee should submit a mitigation proposal with the PCN. Applicants may also propose compensatory mitigation for projects with smaller impacts. The district engineer will ID consider any proposed compensatory mitigation the applicant has included in the proposal in determining whether the net adverse environmental effects to the aquatic environment of the proposed activity are minimal. The compensatory mitigation proposal may be either conceptual or detailed. If the district engineer determines that the activity complies with the terms and conditions of the NWP and that the adverse effects on the aquatic environment are minimal, after considering mitigation, the district engineer will notify the permittee and include any activity- specific conditions in the NWP verification the district engineer deems necessary. Conditions for compensatory mitigation requirements must comply with the appropriate provisions at 33 CFR 332.3(k). The district engineer must approve the final mitigation plan before the permittee commences work in waters of the United States, unless the district engineer determines that prior approval of the final mitigation plan is not practicable or not necessary to ensure timely completion of the required compensatory mitigation. If the prospective permittee elects to submit a compensatory mitigation plan with the PCN, the district engineer will expeditiously review the proposed compensatory mitigation plan. The district engineer must review the proposed compensatory mitigation plan within 45 calendar days of receiving a complete PCN and determine whether the proposed mitigation would ensure no more than minimal adverse effects on the aquatic environment. If the net adverse effects of the project on the aquatic environment (after consideration of the compensatory mitigation proposal) are determined by the district engineer to be minimal, the district engineer will provide a timely written response to the applicant. The response will state that the project can proceed under the terms and conditions of the NWP, including any activity- specific conditions added to the NWP authorization by the district engineer. 3. If the district engineer determines that the adverse effects of the proposed work are more than minimal, then the district engineer will notify the applicant either: (a) That the project does not qualify for authorization under the NWP and instruct the applicant on the procedures to seek authorization under an individual permit; (b) that the project is authorized under the NWP subject to the applicant's submission of a mitigation plan that would reduce the adverse effects on the aquatic environment to the minimal level; or (c) that the project is authorized under the NWP with specific modifications or conditions. Where the district engineer determines that mitigation is required to ensure no more than minimal adverse effects occur to the aquatic environment, the activity will be authorized within the 45 -day PCN period, with activity- specific conditions that state the mitigation requirements. The authorization will include the necessary conceptual or detailed mitigation or a requirement that the applicant submit a mitigation plan that would reduce the adverse effects on the aquatic environment to the minimal level. When mitigation is required, no work in waters of the United States may occur until the district engineer has approved a specific mitigation plan or has determined that prior approval of a final mitigation plan is not practicable or not necessary to ensure timely completion of the required compensatory mitigation. Further Information 1. District Engineers have authority to determine if an activity complies with the terms and conditions of an NWP. 2. NWPs do not obviate the need to obtain other federal, state, or local permits, approvals, or authorizations required by law. 3. NWPs do not grant any property rights or exclusive privileges. 4. NWPs do not authorize any injury to the property or rights of others. 5. NWPs do not authorize interference with any existing or proposed Federal project. C. CORPS SEATTLE DISTRICT REGIONAL GENERAL CONDITIONS 1. Aquatic Resources Requiring Special Protection. Activities resulting in a loss of waters of the United States in a mature forested wetland, bog, bog -like wetland, aspen - dominated wetland, alkali wetland, wetlands in a dunal system along the Washington coast; vernal pools, camas prairie wetlands, estuarine l � I wetlands, and wetlands in coastal lagoons cannot be authorized by a NWP, except by the following NWPs: NWP 3 — Maintenance NWP 20 — Oil Spill Cleanup NWP 32 — Completed Enforcement Actions NWP 38 — Cleanup of Hazardous and Toxic Waste In order to use one of the above - referenced NWPs in any of the aquatic resources requiring special protection, you must submit a pre- construction notification to the District Engineer in accordance with - - Nationwide Permit General Condition 31 (Pre - Construction Notification) and obtain written approval before commencing work. 2. Commencement Bay. The following NWPs may not be used to authorize activities located in the Commencement Bay Study Area (see Figure 1 at www.nws.usace.anny.mil, select Regulatory Pen-nits then Permit Guidebook, then Nationwide Permits) requiring Department of the Army authorization: NWP 12 — Utility Line Activities (substations) NWP 13 = Bank Stabilization NWP 14 — Linear Transportation Projects NWP 23 —Approved Categorical Exclusions NWP 29 — Residential Developments NWP 39 — Commercial and Institutional Developments NWP 40 — Agricultural Activities NWP 41 — Reshaping Existing Drainage Ditches NWP 42 — Recreational Facilities NWP 43 — Stormwater Management Facilities 3. New Bank Stabilization Prohibition Areas in Tidal Waters of Puget Sound. Activities involving new bank stabilization in tidal waters in Water Resource Inventory Areas (WRIAs) 8, 9, 10, 11, and 12 (within the specific area identified on Figure 2 at www.nws.usace.anny.mil, select Regulatory Permits then Permit Guidebook, then Nationwide Permits) cannot be authorized by a NWP. 4: Bank Stabilization. Any project including new or maintenance bank stabilization activities requires pre - construction notification to the District Engineer in accordance with Nationwide Permit General Condition 31 for Pre- Construction Notification. This requirement does not apply to maintenance work exempt by 33 CFR 323.4 (a)(2). Each notification must also include the following infonnation: a. Need for the work, including the cause of the erosion and the threat posed to structures, infrastructure, and /or public safety. The notification must also include a justification for the need to place fill or structures waterward of the line of the Corps' jurisdiction (typically, the ordinary high water mark or mean higher high water mark). b. Current and expected post - project sediment movement and deposition patterns in and near the project area. In tidal waters, describe the location and size of the nearest bluff sediment sources (feeder bluffs) to the project area and current and expected post - project nearshore drift patterns in the project area. c. Current and expected post - project habitat conditions, including the presence of fish, wildlife. and plant species, submerged aquatic vegetation, spawning habitat, and special aquatic sites (e.g., vegetated shallows, riffle and pool complexes, or mudflats) in the project area. 12 d. In rivers and streams, an assessment of the likely impact of the proposed work on upstream, ' downstream and cross- stream properties (at a minimum the area assessed should extend from the nearest upstream bend to the nearest downstream bend of the watercourse). Discuss the methodology used for determining effects. The Corps reserves the right to request an increase in the reach assessment area to fully address the relevant ecological reach and associated habitat. e. For new bank stabilization activities in rivers and streams, describe the type and length of existing ' bank stabilization within 300 feet up and downstream of the project area. In tidal areas, describe the type and length of existing bank stabilization within 300 feet along the shoreline on both sides of the project area. f. Demonstrate the proposed project incorporates the least environmentally damaging practicable bank protection methods. These methods include, but are not limited to, the use of bioengineering, ' biotechnical design, root wads, large woody material, native plantings, and beach nourishment in certain circumstances. If rock must be used due to site erosion conditions, explain how the bank stabilization structure incorporates elements beneficial to fish. If the Corps determines you have not incorporated the least environmentally damaging practicable bank protection methods and/or have not fully compensated for impacts to aquatic resources, you must submit a compensatory mitigation plan to compensate for impacts to aquatic resources. g. A planting plan using native riparian plant species unless the applicant demonstrates a planting ' plan is not appropriate or not practicable. ' 5. Crossings of Waters of the United States. Any project including installing, replacing, or modifying crossings of waters of the United States, such as culverts, requires pre - construction notification to the District Engineer in accordance with Nationwide Permit General Condition 31 for Pre - Construction Notification. This requirement does not apply to maintenance work exempt by 33 CFR 323.4 (a)(2). ' Each notification must also include the following information: a. Need for the crossing. b. Crossing. design criteria and design methodology. 1 c. Rationale behind using the specific design method for the crossing. 6. Cultural Resources and Human Burials. Permittees must immediately stop work and notify the District Engineer within 24 hours if, during the course of conducting authorized work; human burials, cultural resources, or historic properties, as identified by the National Historic Preservation Act, are discovered. Failure to stop work in the area of discovery until the Corps can comply with the provisions of 33 CFR 325 Appendix C, the National Historic Preservation Act, and other pertinent laws and regulations could result in a violation of state and federal laws. Violators are subject to civil and criminal ' penalties. 7. Essential Fish Habitat. An activity which may adversely affect essential fish habitat, as identified under the Magnuson- Stevens Fishery Conservation and Management Act (MSA), may, not be - authorized by NWP until essential fish habitat requirements have been met by the applicant and the Corps. Non- federal permittees shall notify the District Engineer if.essential fish habitat may be affected by, or is in the vicinity of, a proposed activity and shall not begirt work until notified by the - District Engineer that the requirements of the essential fish habitat provisions of the MSA have been satisfied and the activity is authorized. The notification must identify the type(s) of essential fish habitat (e.g -, Pacific salmon, 3 groundfish, and/or coastal - pelagic species) managed. by a Fishery Management Plan that may be affected. Information about essential fish habitat is available at www.nwr.noaa.gov /. ' 8. Vegetation Protection and Restoration. Permittees must clearly mark all construction area boundaries before beginning work. The removal of native vegetation in riparian areas and wetlands, and the removal of submerged aquatic vegetation in estuarine and tidal areas must be avoided and minimized to the ' maximum extent practicable. Areas subject to temporary vegetation removal shall be replanted with appropriate native species by the end of the first planting season following the disturbance except as waived by the District Engineer. If an aquacuiture area is permitted to impact submerged aquatic ' vegetation under NWP 48, the aquaculture area does not need to be replanted with submerged aquatic -- vegetation. 4. Access. You must allow representatives of this office to inspect the authorized activity at any time deemed necessary to ensure the work is being, or has been, accomplished in accordance with the terms and conditions of your permit. 10. Contractor Notification of Permit Requirements. The permittee must provide a copy of the nationwide permit verification letter, conditions, and permit drawings to all contractors involved with the authorized work, prior to the commencement of any work in waters of the U.S. ' D. CORPS REGIONAL SPECIFIC CONDITIONS FOR THIS NWP 1. Temporary fills may be left in place no longer than six months unless the permittee requests and ' receives a waiver from the District Engineer. E. STATE 401 CERTIFICATION. GENERAL CONDITIONS: ' 1. For in -water construction activities. Individual 401 review is required for projects or activities authorized under NWPs that will cause, or be likely to cause or contribute to an exceedence of a State water quality standard (WAC 173 -201 A) or sediment management standard (WAC 173 -204). Note: State water quality standards are posted on Ecology's website: htip: l/u ,ivw.ecy.wagovl�rogranrslwgl. i4,gsl� Click: `Surface Water Criteria "forfi•eshwater and marine water standards. Sediment management standards are posted on Ecology's website: http: llwir, w-. ecy. wa .goi�l`bibliohs!ac173204.htrnt. Information is also available by contacting ' Ecology's Federal Permit staff. _. 2. P - ojects or Activities Discharging to Impaired Waters. Individual 401 review is required for projects or activities authorized tender NWPs if the project or activity will occur in a 303(d) listed segment of a waterbody or upstream of a listed segment and may result in further exceedences of the specific listed parameter. Note: To determine f your project or activity is in a 303(d) listed segment of a waterbody, visit , Ecology's i3'ater Quality Assessment webpage for maps and search tools, http:// avi ,vtiv.ec),�.wo.goi;lprograiii, fi4Jgl303d /2OO8.! Iiaforination is also available by contacting Ecology's Federal Permit staff. 3. Notification, For projects or activities that will require Individual 401 review, applicants must provide Ecology with flee same documentation provided to the Corps (as described-in ibed.in Corps Nationwide Permit General Condition 31, Pre - Construction Notification), including, when applicable: 14 (a) A description of the project, including site plans, project purpose, direct and. indirect adverse ' environmental effects the project would cause, and any other Department of the Army permits used or intended to be used to authorize any part of the proposed project or any related activity. (b) Delineation of special aquatic sites and other waters of the United States. Wetland delineations ' must be prepared in accordance with the current method required by the Corps and shall include EcoIogy's Wetland Rating form. Wetland rating forms are subject to review and verification by Ecology staff. Note: Wetland rating forms are available on Ecology's Wetlands website: http: / /i4m- x4.ecy.wa.gov/ programs /sea/rvetlands/ratingsystenis or by contacting Ecology's Federal Permit staff. (c) A statement describing how the mitigation requirement will be satisfied. A conceptual or detailed mitigation or restoration plan may be submitted. Mitigation plans submitted for Ecology review and approval shall be based on the guidance provided in Wetland Mitigation in Washington State, Parts 1 and 2 (Ecology Publications #06 -06- 011 a and #06 -06 -01.1 b). (d) Coastal Zone Management Program "Certification of Consistency" Form if the project is located within a coastal county (Clallam, Grays Harbor, Island, Jefferson, King, Kitsap, Mason, Pacific, Pierce, San Juan, Skagit, Snohomish, Thurston, Wahkiakum, and Whatcom counties). Note: CZM Certification of Consistency forms are available on Ecology's Federal Permit website: hup:// www .ecy.wa.gov/progranis/sea/fed perrnitlindex.hind or by contacting Ecology's Federal Permit staff. (e) Other applicable requirements of Corps Nationwide Permit General Condition 31, Corps Regional Conditions, or notification conditions of the applicable NWP. Note: Ecology has 180 days from receipt of applicable documents noted above and a copy of the final authorization letter from the Corps providing coverage for a proposed project or activity under the NWP Program to issue a WQC and CZMconsistency determination response. If more than 180 days pass after Ecology's receipt of these documents, your requirement to obtain an individual WQC and CZM consistency determination response becomes waived. 4. Aquatic resources requiring special protection. Certain aquatic resources are unique, difficult-to- replace components of the aquatic environment in Washington State. Activities that would affect these resources must be avoided to the greatest extent possible. Compensating for adverse impacts to high value aquatic resources is typically difficult, prohibitively expensive, and may not be possible in some landscape settings. Individual 401 review is requu °ed for activities in or affecting the following aquatic resources (and not prohibited by Regional. Condition 1): (a) Wetlands with special characteristics (as defined in the Washington State Wetland Plating Systems for western and eastern Washington. Ecology Publications #04 -06 -025 and 1#04 -06 -015): Estuarine wetlands Natural Heritage wetlands i5 • Bogs • Old- growth and mature forested wetlands • Wetlands in coastal lagoons • Interdunal wetlands • Vernal pools • Alkali wetlands (b) Fens, aspen - dominated wetlands, camas prairie wetlands, and marine water with eelgrass (Zostera marina) beds (except for NWP 48). (c) Category 1 wetlands (d) Category II wetlands with a habitat score > 29 points. This State General Condition does not apply to the following Nationwide Permits: NWP 20 — Response Operations for Oil and Hazardous Substances NWP 32 — Completed Enforcement Actions 5. Mitigation. For projects requiring Individual 401 review, adequate compensatory mitigation must be provided for wetland and other water quality- related impacts of projects or activities authorized under the NWP Program. (a) Mitigation plans submitted for Ecology review and approval shall be based on the guidance provided in Wetland Mitigation in Washington State, Parts 1 and 2 (Ecology Publications #06 -06- 011 a and #06 -06 -011 b) and shall, at a minimum, include the following: i. A description of the measures taken to avoid and minimize impacts to wetlands and other waters of the U.S. ii. The nature of the proposed impacts (i.e., acreage of wetlands and functions lost or degraded) iii. The rationale for the mitigation site that was selected iv. The goals and objectives of the compensatory mitigation project v. How the mitigation project will be accomplished, including construction sequencing, best management practices to protect water quality, proposed performance standards for measuring success and the proposed buffer widths vi. How it will be maintained and monitored to assess.progress towards goals and objectives. Monitoring will generally be required for a minimum of five years. For forested and scrub - shrub wetlands, 10 years of monitoring will often be necessary. vii. How the compensatory mitigation site will be legally protected for the long term. Refer to Wetland Mitigation in Washington State — Part 2: Developing Mitigation Plans (Ecology Publication #06 -06 -01 lb) for guidance on developing mitigation plans. Ecology encourages the use of alternative mitigation approaches, including advance mitigation and other programmatic approaches such as mitigation banks and programmatic mitigation areas at the local level. 16 If you are interested in proposing use of an alternative mitigation approach, consult with the, appropriate Ecology regional staff person. (see http / /www.eoy.wa.cov/ programs /sea/wetlands /contacts.htm) ' Information on the state wetland mitigation banking program is available on Ecology's website: http: / /Nvww.ecy..wa.gov/ programs /sea/ wetlands /`mitigation /banking/index.html 6. Temporary Fills. Individual 401 review is required for any project or activity with temporary fill in wetlands or other waters of the State for more than 90 days, unless the applicant has received written approval from Ecology. Note: This State General Condition does not apply to projects or activities authorized under NWP 33, Temporary Construction, Access, and Dewatering 7. Stormwater discharge pollution prevention: All projects that involve land disturbance or impervious surfaces must implement prevention or control measures to avoid discharge of pollutants ' in stormwater runoff to waters of the state. For land disturbances during construction, the perrnittee must obtain and implement permits where required and follow Ecology's current stormwater manual. Note: Stormwater permit information is available at Ecology's Water Quality website: http //www.ecy.wa.gov/ programs /wq/stormwater/index.htrnl. Ecology's Stormwater Management and Design Manuals are available at: http:// www. ecy. wa. govl programsl wgl stormwater /municipallStrniivtrMan.htti?L Information is also available by contacting Ecology's Federal Permit staff. .8. State Certification for PCNs not receiving 45 -day response. In the event the U.S. Army Corps of Engineers does not respond to a complete pre- construction notification within 45 days, the applicant must contact Ecology for Individual 401 review. F. STATE 401 CERTIFICATION SPECIFIC CONDITIONS FOR THIS NWP: Certified subject to conditions. Perm' ttee must meet Ecology 401 General Conditions. Individual 401 review is required for projects or activities authorized under this NWP if: L Temporary fills are placed in more than.' /2 acre of wetlands and left in place for more than 90 days. ' 2. Temporary fills are left in place for longer than six months. G. EPA 401 CERTIFICATION GENERAL CONDITIONS: � I � I � I � I r A. Any activities in the following types of wetlands and waters of the United States will heed to apply for an individual 401 certification: Mature forested wetlands, bogs, bog -like wetlands, wetlands in dunal systems along the Washington coast, coastal lagoons, vernal pools, aspen - dominated wetlands, alkali wetlands, camas prairie wetlands, estuarine wetlands, including salt marshes, and marine waters with eelgrass or kelp beds. B. A 401 certification determination is based on the project or activity meeting established turbidity levels. The EPA will be using as guidance the state of ATashington's water quality standards'[WAC 173- 201 a] and sediment quality standards [WAC 173 -204]. Projects or activities that are expected to exceed these- levels or that do exceed these levels will require an individual 401 certification. 17 The water quality standards allow for short-term turbidity exceedances after all necessary Best Management Practices have been implemented (e.g., properly placed and maintained filter fences, hay bales and/or other erosion control devices, adequate detention of runoff to prevent turbid water from flowing off -site, providing a vegetated buffer between the activity and open water, etc.), and only up to the following limits: Wetted Stream Width at Discharge Point Approximate Downstream Point for Determining Compliance Up to 30 feet 50 feet >30 to 100 feet 100 feet > 100 feet to 200 feet 200 feet >200 feet 300 feet LAKE, POND, RESERVOIR Lesser of 100 feet or maximum surface dimension C. 401 certification of projects and activities under NWPs will use Washington State Department of Ecology's most recent stormwater manual or an EPA approved equivalent manual as guidance in meeting water quality standards. D. For projects and activities requiring coverage under an NPDES permit, certification is based on compliance with the requirements of that permit. Projects and activities not in compliance with NPDES requirements will require individual 401certification. E. Individual 401 certification is required for projects or activities authorized under NWPs if the project will discharge to a waterbody on the list of impaired waterbodies (the 303(d) List) and the discharge may result in further exceedance of a specific parameter the waterbody is listed for. The EPA shall make this determination on a case -by -case basis. For projects or activities that will discharge to a 303(d)- listed waterbody that does not have an approved Total Maximum Daily Load (TMDL) or an approved water quality management plan, the applicant must provide documentation for EPA approval showing that the discharge will not result in further exceedance of the listed contaminant or impairment. For projects or activities that will discharge to a 303(4)- listed waterbody that does not have an approved TMDL, the applicant must provide documentation for EPA approval showing that the discharge is within the limits established in the TMDL, The current list of 303(d)- listed waterbodies in Washington State will be consulted in making this determination and is available on Ecology's web site at: vw ,.ecy.wa.gov /programs /wq /.303d /2012 /index.html The EPA may issue 401 certification for projects or activities that would result in further exceedance or impairment if mitigation is provided that would result in a net decrease in listed contaminants or less impairment in the waterbody. This determination would be made during individual 401 certification review. F. For projects requiring individual 401 certification, applicants must provide the EPA with the same documentation provided to the Corps, (as described in Corps' National General Condition 31, Pre - Construction 1vTotifcation), including, when applicable: (a) A description of the project, including site plans, project purpose, direct and indirect adverse IN Ii environmental effects the project would cause, any other U.S. Department of the Army permits used or intended to use to authorize any part of the proposed project or any related ' activity. (b) Delineation of special aquatic sites and. other waters of the United States. Wetland delineations must be prepared in accordance with the current method required by the Corps. (c) A statement describing how the mitigation requirement will be satisfied. A conceptual or detailed mitigation or restoration plan may be submitted. (d) Other applicable requirements of Corps National General Condition 31, Corps Regional iConditions, or notification conditions of the applicable NWP. • A request for individual 401 certification- review is not complete until the EPA receives the applicable documents noted above and the EPA has received a copy of the final authorization letter from the Corps providing coverage for a proposed project or activity under the NWP Program. G. No activity, including structures and work in navigable waters of the United States or discharges of dredged or fill material, may consist of unsuitable material (e.g., trash, debris, car bodies, asphalt, etc.) and material used for construction or discharged must be free from toxic pollutants in toxic amounts (see Section 307 of the Clean Water Act). ' H. An individual 401 certification is based on adequate compensatory mitigation being provided for aquatic resource and other water quality - related impacts of projects or activities authorized under the NWP Program. A 401 certification is contingent upon written approval from the EPA of the compensatory mitigation plan for projects and activities resulting in any of the following: 0 impacts to any aquatic resources requiring special protection (as defined in EPA General Condition A or Corps General Regional Condition 1) any impacts to tidal waters or non -tidal waters adjacent to tidal waters (applies to NWP 14) • Or, any impacts to aquatic resources than '/ greater acre. Compensatory mitigation plans submitted to the EPA shall be based on the Joint Agency guidance provided in Wetland Mitigation in Washington State, Parts I and 2 (Ecology Publication #06 -06 -011 a and #06 -06 -011 b and shall, at a minimum include the following: g (1) A description of the measures taken to avoid and minimize impacts to wetlands and other ' waters of the U.S. (2) The nature of the proposed impacts (i.e., acreage of wetlands and functions lost or degraded) (3) The rationale for the mitigation site that was selected (4) The goals and objectives of the compensatory mitigation project (5) How the mitigation project will be accomplished, including proposed performance standards for measuring success (including meeting planting success standard of 80 percent survival after five years), evidence for hydrology at the mitigation site, and the proposed buffer widths; (6) How it will be maintained and monitored to assess progress towards goals and objectives. ' (7) Completion and submittal of an "as -built conditions report" upon completion of grading, planting and hydrology establishment at the mitigation site; (8) Completion and submittal of monitoring reports at years 3 and 5 showing the results of 19 Ii r-, I 1 monitoring for hydrology, vegetation types, and aerial cover of vegetation. (9) For forested and scrub -shrub wetlands, 10 years of monitoring will often be necessary. , (10) Documentation of legal site protection mechanism (covenant or deed restriction) to show how the compensatory mitigation site will be legally protected for the long -term. I. An individual 401 certification is required for any activity where temporary fill will remain in ' wetlands or other waterbodies for more than 90 days. The 90 day period begins when filling activity starts in the wetland or other waterbody. J. An individual 401 is required for any proposed project or activity in waterbodies on the most current list of the following Designated Critical Resource Waters (per Corps General Condition 22). K. An individual 401 certification is required for any proposed project that would increase permanent, above -grade fill within the 100 -year floodplain (including the floodway and the flood fringe). [Note: The I00 -year floodplain is defined as those areas identified as Zones A, Al -30, AE, AH, ' AO, A99, V, V 1 -30, and VE on the most current Federal Emergency Management Agency Flood Rate Insurance Maps, or areas identified as within the 100 -year floodplain on applicable local Flood Management Program maps. The 100 -year flood is also known as the flood with a 100 -year recurrence interval, or as the flood with an exceedance probability of 0.0 L] H. EPA 401 CERTIFICATION SPECIFIC CONDITIONS FOR THIS NWP: Partially denied without prejudice. Permittee must meet EPA 401 General Conditions. Individual 401 certification required for projects authorized under this NWP if the project or activity has temporary fills left in place for more than 90 days. The 90 day period begins when fill is initially placed in wetlands or other waters of the U.S. I. COASTAL ZONE MANAGEMENT CONSISTENCY RESPONSE FOR THIS NWP: Concur subject to the following condition: When individual 401 review by Ecology is triggered, a CZM Certification of Consistency form must be submitted for projects located within the 15 coastal counties (see State General 401 Condition 3 (Notification)). 20 it NAsTIONWIDE PERM-1-11T 27 US Army Corps of Engineers o Terms and Conditions Seattle Distdct Effective Date: June 15, 2012 A. Description of Authorized Activities B. Corps National General Conditions for all NWPs' C. Corps Seattle District Regional General Conditions D. Corps Regional Specific Conditions for this NWP E. State 401 Certification General Conditions F. State 401 Certification Specific Conditions for this NWP G. EPA 401 Certification General Conditions H. EPA 401 Certification Specific Conditions for this NWP I. Coastal Zone Management Consistency Response for this NWP {�ays oR� ,�O�x +mm wpO In addition to any special condition that may be required on a case -by -case basis by the District Engineer, the following terms and conditions must be met, as applicable,.for a Nationwide Permit authorization to be valid in Washington State. A. DESCRIPTION OF AUTHORIZED ACTIVITIES 27. Aquatic Habitat Restoration, Establishment, and Enhancement Activities. Activities in waters of the United States associated with the restoration, enhancement, and establishment of tidal and non -tidal wetlands and riparian areas, the restoration and enhancement of non -tidal streams and other non -tidal open waters, and the rehabilitation or enhancement of tidal streams, tidal wetlands, and tidal open waters, provided those activities result in net increases in aquatic resource functions and services. To the extent that a Corps permit is required, activities authorized by this NWP include, but are not limited to: the removal of accumulated sediments; the installation, removal, and maintenance of small water control structures, dikes, and berms, as well as discharges of dredged or fill material to restore appropriate stream channel configurations after small water control structures, dikes, and berms, are removed; the installation of current deflectors; the enhancement, restoration, or establishment of riffle and pool stream structure; the placement of in- stream habitat structures; modifications of the stream bed and /or banks to restore or establish stream meanders; the backfilling of artificial channels; the removal of existing drainage structures, such as drain tiles, and the idling, blocking, or reshaping of drainage ditches to restore wetland hydrology; the installation of structures or fills necessary to establish or re- establish wetland or stream hydrology; the construction of small nesting islands; the construction of open water areas; the constrtuction of oyster habitat over unvegetated bottom in tidal waters; shellfish seeding; activities needed to reestablish vegetation, including plowing or discing for seed bed preparation and the planting of appropriate wetland species; re- establishment of submerged aquatic vegetation in areas where those plant communities previously existed; re- establishment of tidal wetlands in tidal waters where those wetlands previously existed; mechanized land clearing to remove non- native invasive, exotic, or nuisance vegetation; and.other related activities. Only native plant species should be planted at the site. This NWP authorizes the relocation of non -tidal waters, including non -tidal wetlands and streams, on the project site provided there are net increases in aquatic- resource functions and services. Except for the relocation of non -tidal waters on the project site, this NWP does not authorize the conversion of a stream or natural wetlands to another aquatic habitat type (e.g., stream to wetland or vice versa) or uplands. Changes in wetland plant communities that occur when wetland hydrology is more fully restored during wetland rehabilitation activities are not considered a conversion to another aquatic habitat type. This NWP does not authorize stream channelization. This NWP does not authorize the relocation of tidal waters or the conversion of tidal waters, including tidal wetlands, to other aquatic uses, such as the conversion of tidal wetlands into open water impoundments. Compensatory mitigation is not required for activities authorized by this NWP since these activities must result in net increases in aquatic resource functions and services. Reversion. For enhancement, restoration, and establishment activities conducted: (1) In accordance with the terms and conditions of a binding stream or wetland enhancement or restoration agreement, or a wetland establishment agreement, between the landowner and the U.S. Fish and Wildlife Service (FWS), the Natural Resources Conservation Service (MRCS), the Farm Service Agency (FSA), the National Marine Fisheries Service (NMFS), the National Ocean Service (NOS), U.S. Forest Service (USFS), or their designated state cooperating agencies; (2) as voluntary wetland restoration, enhancement, and establishment actions documented by the NRCS or USDA Technical Service Provider pursuant to NRCS Field Office Technical Guide standards; or (3) on reclaimed surface coal mine lands, in accordance with a Surface Mining Control and Reclamation Act permit issued by the Office of Surface Mining Reclamation and Enforcement ( OSMRE) or the applicable state agency, this NWP also authorizes any future discharge of dredged or fill material associated with the reversion of the area to its documented prior condition and use (i.e., prior to the restoration, enhancement, or establishment activities). The reversion must occur within five years after expiration of a limited term wetland restoration or establishment agreement or permit, and is authorized in these circumstances even if the discharge occurs after this NWP expires. The five -year reversion limit does not apply to agreements without time limits reached between the landowner and the FWS, NRCS, FSA, NMFS, NOS, USFS, or an appropriate state cooperating agency. This NWP also authorizes discharges of dredged or fill material in waters of the United States for the reversion of wetlands that were restored, enhanced, or established on prior- converted cropland or on uplands, in accordance with a binding agreement between the landowner and NRCS, FSA, FWS, or their designated state cooperating agencies (even though the restoration, enhancement, or establishment activity did not require a section 404 permit). The prior condition will be documented in the original agreement or permit, and the determination of return to prior conditions will be made by the Federal agency or appropriate state agency executing the agreement or permit. Before conducting any reversion activity the permittee or the appropriate Federal or state agency must notify the district engineer and include the documentation of the prior condition. Once an area has reverted to its prior physical condition, it will be subject to whatever the Corps Regulatory requirements are applicable to that type of land at the time. The requirement that the activity results in a net increase in aquatic resource functions and services does not apply to reversion activities meeting the above conditions. Except for the activities described above, this NWP does not authorize any future discharge of dredged or fill material associated with the reversion of the area to its prior condition. In such cases a separate permit would be required for any reversion. Reporting. For those activities that do not require pre - construction notification, the permittee must submit to the district engineer a copy of: (1) The binding stream enhancement or restoration agreement or wetland enhancement, restoration, or establishment agreement, or a project description, including project plans and location map; (2) the NRCS or USDA Technical Service Provider documentation for the voluntary stream enhancement or restoration action or wetland restoration, enhancement, or establishment action; or (3) the SMCRA permit issued by OSMRE or the applicable state agency. The report must also include information on baseline ecological conditions on the project site, such as a delineation of wetlands, streams, and /or other aquatic habitats. These documents must be submitted to the district engineer at least 30 days prior to commencing activities in waters of the United States authorized by this NWP. Notification: The permittee must submit a pre- construction notification to the district engineer prior to commencing any activity (see general condition 31), except for the following activities: (1) Activities conducted on non - Federal public lands and private lands, in accordance with the terms and conditions of a binding stream enhancement or restoration agreement or wetland enhancement, I 3. Spawning Areas. Activities in spawning areas during spawning seasons must be avoided to the maximum extent practicable. Activities that result in the physical destruction (e.g., through excavation, fill, or downstream smothering by substantial turbidity) of an important spawning area are not authorized. 4. Migratory Bird Breeding Areas. Activities in waters of the United States that serve as breeding areas for migratory. birds must be avoided to the maximum extent practicable. � I restoration or establishment agreement between the landowner and the U.S. FWS NRCS FSA NMFS NOS, USFS or their designated state cooperating agencies; (2) Voluntary stream or wetland restoration or enhancement action, or wetland establishment, action, documented by the NRCS or USDA Technical Service Provider pursuant to NRCS Field Office Technical Guide standards; or (3) The reclamation of surface coal mine lands, in accordance with an SMCRA permit issued by the OSMRE or the applicable state agency. However, the permittee must submit a copy of the appropriate documentation to the district engineer to fulfill the reporting requirement. (Sections 10 and 404) Note: This NWP can be used to authorize compensatory mitigation projects, including mitigation banks and in -lieu fee projects. However, this NWP does not authorize the reversion of an area used for a compensatory mitigation project to its prior condition, since compensatory mitigation is generally intended to be permanent. B. CORPS NATIONAL GENERAL CONDITIONS FOR ALL NWPs Note: To for NWP the the following qualify authorization, prospective permittee must comply with general conditions, as applicable, in addition to any regional or case - specific conditions imposed by the division engineer or district engineer. Prospective permittees should contact the appropriate Corps district office to determine if regional conditions have been imposed on an NWP. Prospective permittees should also contact the appropriate Corps district office to determine the status of Clean Water Act Section 401 water quality certification and /or Coastal Zone Management Act consistency for an NWP. Every person ' who may wish to obtain permit authorization under one or more NWPs, or who is currently relying on an existing or prior permit authorization under one or more NWPs, has been and is on notice that all of the provisions of 33 CFR § 330.1 through 330.6 apply to every NWP authorization. Note especially 33 CFR § 330.5 relating to the modification, suspension, or revocation of any NWP authorization. 1. Navigation. (a) No activity may cause more than a minimal adverse effect on navigation. (b) Any safety lights and signals prescribed by the U.S. Coast Guard, through regulations or otherwise, must be installed and maintained at the pernnittee's expense on authorized facilities in navigable waters of the United States. (c) The permittee understands- and agrees that, if firture operations by the United States require the removal, relocation, or other alteration, of the structure or work herein authorized, or if, in the opinion of the Secretary of the Army or his authorized representative, said structure or work shall cause unreasonable obstruction to the free navigation of the navigable waters, the permittee will be required, upon due notice from the Corps of Engineers, to remove, relocate, or alter the structural work or obstructions caused thereby, without expense to the United States. No claim shall be made against the United States on account of any such removal or alteration. r2. Aquatic Life Movements. No activity may substantially disrupt the necessary life cycle movements of those species of aquatic life indigenous to the waterbody, including those species that normally migrate through the area, unless the activity's primary purpose is to impound water. All permanent and temporary crossings of waterbodies shall be suitably culverted, bridged, or otherwise designed and constructed to maintain low flows to sustain the movement of those aquatic species. I 3. Spawning Areas. Activities in spawning areas during spawning seasons must be avoided to the maximum extent practicable. Activities that result in the physical destruction (e.g., through excavation, fill, or downstream smothering by substantial turbidity) of an important spawning area are not authorized. 4. Migratory Bird Breeding Areas. Activities in waters of the United States that serve as breeding areas for migratory. birds must be avoided to the maximum extent practicable. � I 5. Shellfish Beds. No activity may occur in areas of concentrated shellfish populations, unless the activity is directly related to a shellfish harvesting activity authorized by NWPs 4 and 48, or is a shellfish seeding or habitat restoration activity authorized by NWP 27. 6. Suitable Material. No activity may use unsuitable material (e.g., trash, debris, car bodies, asphalt, etc.). Material used for construction or discharged must be free from toxic pollutants in toxic amounts (see Section 307 of the Clean Water Act). 7. Water Supply Intakes. No activity may occur in the proximity of a public. water supply intake, except where the activity is for the repair or improvement of public water supply intake structures or adjacent bank stabilization. 8. Adverse Effects From Impoundments. If the activity creates an impoundment of water, adverse effects to the aquatic system due to accelerating the passage of water, and /or restricting its flow must be nAnimized to the maximum extent practicable. 9. Management of Water Flows. To the maximum extent practicable, the pre- construction course, condition, capacity, and location of open waters must be maintained for each activity, including stream channelization and storm water management activities, except as provided below. The activity must be constructed to withstand expected high flows. The activity must not restrict or impede the passage of normal or high flows, unless the prirnary purpose of the activity is to impound water or manage high flows. The activity may alter the pre- construction course, condition, capacity, and location of open waters if it benefits the aquatic environment (e.g., stream restoration or relocation activities). 10. Fills Within 100 -Year Flood plains. The activity must comply with applicable FEMA- approved state or local floodplain management requirements. 11. Equipment. Heavy equipment working in wetlands or mudflats must be placed on mats, or other measures must be taken to minimize soil disturbance. 12. Soil Erosion and Sedunent Controls. Appropriate soil erosion and sediment controls must be used and maintained in effective operating condition during construction, and all exposed soil and other fills, as well as any work below the ordinary high water mark or high tide line, must be permanently stabilized at the earliest practicable date. Permittees are encouraged to perform work within waters of the United States during periods of low -flow or no -flow. 13. Removal of Tempormy Fills. Temporary fills must be removed in their entirety and the affected areas returned to pre - construction elevations. The affected areas must be revegetated, as appropriate. 14. Proper Maintenance. Any authorized structure or fill shall be properly maintained, including maintenance to ensure public safety and compliance with applicable NWP general conditions, as well as any activity- specific conditions added by the district engineer to an NWP authorization. 15. Single and Complete Project. The activity inust be a single and complete project. The satire t-TWP cannot be used more than once for the same single and complete project. 16. Wild and Scenic Rivers. No activity may occur in a component of the National Wild and Scenic River System, or in a river officially designated by Congress as a "study river" for possible inclusion in the system while the river is in an official study status, unless the appropriate Federal agency with direct management responsibility for such river, has determined in writing that the proposed activity will not 4 I 1 1� 1 l I i adversely affect the. Wild and Scenic River designation or study status. Information on Wild and Scenic Rivers may be obtained from the appropriate Federal land management agency responsible for the designated Wild and Scenic River or study river (e.g., National Park Service, U.S. Forest Service, Bureau of Land Management, U.S. Fish and Wildlife Service). 17. Tribal Rights. No activity or its operation may impair reserved tribal rights, including, but not limited to, reserved water rights and treaty fishing and hunting rights. 18. Endangered Species. (a) No activity is authorized under any NWP which is likely to directly or indirectly jeopardize the continued existence of a threatened or endangered species or a species proposed for such designation, as identified under the Federal Endangered Species Act (ESA), or which will directly or indirectly destroy or adversely modify the critical habitat of such species. No activity is authorized under any NWP which "may affect" a listed species or critical habitat, unless Section 7 consultation addressing the effects of the proposed activity has been completed. (b) Federal agencies should follow their own procedures for complying with the requirements of the ESA. Federal pennittees must provide the district engineer with the appropriate documentation to demonstrate compliance with those requirements. The district engineer will review the documentation and determine whether it is sufficient to address ESA compliance for the NWP activity, or whether additional ESA consultation is necessary.. (c) Non - federal permittees must submit a pre - construction notification to the district engineer if any listed species or designated critical habitat might be affected or is in the vicinity of the project, or if the project is located in designated critical habitat, and shall not begin work on the activity until notified by the district engineer that the requirements of the ESA have been satisfied and that the activity is authorized. For activities that might affect Federally- listed endangered or threatened species or designated critical habitat, the pre- construction notification must include the name(s) of the endangered or threatened species that might be affected by the proposed work or that utilize the designated critical habitat that might be affected by the proposed work. The district engineer will determine whether the proposed activity "may affect" or will have "no effect" to listed species and designated critical habitat and will notify the non - Federal applicant of the Corps' determination within 45 days of receipt of a complete pre - construction notification. In cases where the non - Federal applicant has identified listed species or critical habitat that might be affected or is in the vicinity of the project, and has so notified the Corps, the applicant shall not begin work until the Corps has provided notification the proposed activities will have "no effect" on listed species or critical habitat, or until Section 7 consultation has been completed. If the non - Federal applicant has not heard back from the Corps within 45 days, the applicant must still wait for notification from the Corps. , (d) As a result of formal or informal consultation with the FWS or NMFS the district engineer may add species- specific regional endangered species conditions to the NWPs, (e) Authorization of an activity by a. NWP does not. authorize the "take" of a threatened or endangered species as defined under the ESA. In the absence of separate authorization (e.g., an ESA Section 10 Permit, a Biological Opinion with "incidental take" provisions, etc.) from the U.S. FWS or the NMFS, The Endangered Species Act prohibits any person subject to the jurisdiction of the United States to take a listed species, where "take" means to harass, harm, pursue, hunt, shoot, wound, kill, trap, capture, or collect, or to attempt to engage in any such conduct. The word "harm" in the definition of "take" means an actwhich actually kills or injures wildlife. Stich an act may include significant habitat modification or degradation where it actually kills or injures wildlife by significantly impairing essential behavioral patterns, including breeding, feeding or sheltering. (f) Information on the location of threatened and endangered species and their critical habitat can be obtained directly from the offices of the U.S. FWS and NTV FS or their world wide web pages at http:. / /vk-,v v.fws.govJ or and Iittp�.//,Aww.jioaa.gov/fis4,-ries,htjiii respectively. 1 19. Mi rg atM Birds and Bald and Golden Eagles. The permittee is responsible for obtaining any "take" permits required under the U.S. Fish and Wildlife Service's regulations governing compliance with the Migratory Bird Treaty Act or the Bald and Golden Eagle Protection Act. The permittee should contact the appropriate local office of the U.S. Fish and Wildlife Service to determine if such "take" permits are required for a particular activity. 20. Historic Properties. (a) In cases where the district engineer determines that the activity may affect properties listed, or eligible for listing, in the National Register of Historic Places, the activity is not authorized, until the requirements of Section 106 of the National Historic Preservation Act (NHPA) have been satisfied. (b) Federal permittees should follow their own procedures for complying with the requirements of Section 106 of the National Historic Preservation Act. Federal permittees must provide the district engineer with the appropriate documentation to demonstrate compliance with those requirements. The district engineer will review the documentation and determine whether it is sufficient to address section 106 compliance for the NWP activity, or whether additional section 106 consultation is necessary. (c) Non - federal permittees must submit a pre - construction notification to the district engineer if the authorized activity may have the potential to cause effects to any historic properties listed on, determined to be eligible for listing on, or potentially eligible for listing on the National Register of Historic Places, including previously unidentified properties. For such activities, the pre - construction notification must state which historic properties may be affected by the proposed work or include a vicinity map indicating the location of the historic properties or the potential for the presence of historic properties. Assistance regarding information on the location of or potential for the presence of historic resources can be sought from the State Historic Preservation Officer or Tribal Historic Preservation Officer, as appropriate, and the National Register of Historic Places (see 33 CFR 330.4(g)). When reviewing pre - construction notifications, district engineers will comply with the current procedures for addressing the requirements of Section 106 of the National Historic Preservation Act. The district engineer shall make a reasonable and good faith effort to carry out appropriate identification efforts, which may include background research, consultation, oral history interviews, sample field investigation, and field survey. Based on the information submitted and these efforts, the district engineer shall determine whether the proposed activity has the potential to cause an effect on the historic properties. Where the non - Federal applicant has identified historic properties on which the activity may have the potential to cause effects and so notified the Corps, the non- Federal applicant shall not begin the activity until notified by the district engineer either that the activity has no potential to cause effects or that consultation under Section 106 of the NHPA has been completed. (d) The district engineer will notify the prospective permittee within 45 days of receipt of a complete pre - construction notification whether NHPA Section 106 consultation is required. Section 106 consultation is not required when the Corps determines that the activity does not have the potential to cause effects on historic properties (see 36 CFR §800.3(a)). If NHPA section 106 consultation is required and will occur, the district engineer will notify the non - Federal applicant that he or she cannot begin work until Section 106 consultation is completed. If the non- Federal applicant has not heard back from the Corps within 45 days, the applicant must still wait for notification from the Corps. (e) Prospective permittees should be aware that section 110k of the NHPA (16 U.S.C. 470h -2(k)) prevents the Corps from granting a permit or other assistance to an applicant who, with intent to avoid the requirements of Section 106 of the NHPA, has intentionally significantly adversely affected a historic property to which the permit would relate, or having legal power to prevent it, allowed such significant adverse effect to occur, unless the Corps, after consultation with the Advisory Council on Historic Preservation (ACHP), determines that circumstances justify granting such assistance despite the adverse effect created or permitted by the applicant. If circumstances justify granting the assistance, the Corps is required to notify the ACHP and provide documentation specifying the circumstances, the degree of damage to the integrity of any historic properties affected, and proposed mitigation. This documentation must include any views obtained fi•om the applicant, SHPOITHPO, appropriate Indian tribes if the K" Ci undertaking ccurs on or affects historic properties on tribal lands or affects properties of interest to those g p P P P. tribes, and other parties known to have a legitimate interest in the impacts to the permitted activity on ' historic properties. 21. Discovery of Previously Unknown Remains and Artifacts. If you discover any previously unknown historic, cultural or archeological remains and artifacts while accomplishing the activity authorized by this permit, you must immediately notify the district engineer of what you have found, and to the maximum extent practicable, avoid construction activities that may affect the remains and artifacts until the required coordination has been completed. The district engineer will initiate the Federal, Tribal and state coordination required to determine if the items or remains warrant a recovery effort or if the site is eligible for listing in the National Register of Historic Places. 22. Designated Critical Resource Waters. Critical resource waters include, NOAA- managed marine sanctuaries and marine monuments, and National Estuarine Research Reserves. The district engineer may designate, after notice and opportunity for public comment, additional waters officially designated by a state as having particular environmental or ecological significance, such as outstanding national resource waters or state natural heritage sites. The district engineer may also designate additional critical resource waters after notice and opportunity for public comment. (a) Discharges of dredged or fill material into waters of the United States are not authorized by NWPs 7, 12, 14, 16, 17, 21, 29, 31, 35, 39, 40, 42, 43, 44, 49, 50, 51, and 52 for any activity within, or directly affecting, critical resource waters, including wetlands adjacent to such waters. (b) For NWPs 3, 8, 10, 13, 15, 18, 19, 22, 23, 25, 27, 28, 30, 33, 34, 36, 37, and 38, notification is required in accordance with general condition 31, for any activity proposed in the designated critical resource waters including wetlands adjacent to those waters. The district engineer may authorize activities under these NWPs only after it is determined that the impacts to the critical resource waters will be no more than minimal. 23. Miti ag tion. The district engineer will consider the following factors when determining appropriate and practicable mitigation necessary to ensure that adverse effects on the aquatic environment are minimal: (a) The activity must be designed and constructed to avoid and minimize adverse effects, both temporary and permanent, to waters of the United States to the maximum extent practicable at the project site (i.e., on site). (b) Mitigation in all its forms (avoiding, minimizing, rectifying, reducing, or compensating for resource losses) will be required to the extent necessary to ensure that the adverse effects to the aquatic environment are minimal. (c) Compensatory mitigation at a minimum one - for -one ratio will be required for all wetland losses that exceed 1 /l0 -acre and require pre - construction notification, unless the district engineer determines in writing that either some other form of mitigation would be more environmentally appropriate or the adverse effects of the proposed activity are minimal, and provides a project - specific waiver of this requirement. For wetland losses of 1 /10 -acre or less that require pre - construction notification, the district engineer may determine on a case -by -case basis that compensatory mitigation is required to ensure that the activity results in minimal adverse effects on the aquatic environment. Compensatory mitigation projects provided to offset losses of aquatic resources must comply with the applicable provisions of 33 CFR part 332. (1) The prospective permittee is responsible for proposing an appropriate compensatory mitigation option if compensatory mitigation is necessary to ensure that the activity results in minimal adverse effects on the aquatic environment. (2) Since the likelihood of success is greater and the impacts to potentially valuable uplands are reduced, wetland restoration should be the first compensatory mitigation option considered. (3) If permittee - responsible mitigation is the proposed option, the prospective permittee is responsible for submitting a mitigation plan. A conceptual or detailed mitigation plan may be used by the district engineer to make the decision on the NWP verification request, but a final mitigation plan that addresses the applicable requirements of 33 CFR 332.4(c)(2) - (14) must be approved by the district engineer before the permittee begins work in waters of the United States, unless the district engineer determines that prior approval of the final mitigation plan is not practicable or not necessary to ensure timely completion of the required compensatory mitigation (see 33 CFR 332.3(k)(3)). (4) If mitigation bank or in -lieu fee program credits are the proposed option, the mitigation plan only needs to address the baseline conditions at the impact site and the number of credits to be provided. (5) Compensatory mitigation requirements (e.g., resource type and amount to be provided as compensatory mitigation, site protection, ecological performance standards, monitoring requirements) may be addressed through conditions added to the NWP authorization, instead of components of a compensatory mitigation plan. (d) For losses of streams or other open waters that require pre - construction notification, the district engineer may require compensatory mitigation, such as stream rehabilitation, enhancement, or preservation, to ensure that the activity results in minimal adverse effects on the aquatic environment. (e) Compensatory mitigation will not be used to increase the acreage losses allowed by the acreage limits of the NWPs. For example, if an NWP has an acreage limit of 1/2 -acre, it cannot be used to authorize any project resulting in the loss of greater than 1/2 -acre of waters of the United States, even if compensatory mitigation is provided that replaces or restores some of the lost waters. However, compensatory mitigation can and should be used, as necessary, to ensure that a project already meeting the established acreage limits also satisfies the minimal impact requirement associated with the NWPs. (f) Compensatory mitigation plans for projects in or near streams or other open waters will normally include a requirement for the restoration or establishment, maintenance, and legal protection (e.g., conservation easements) of riparian areas next to open waters. In some cases, riparian areas may be the only compensatory mitigation required. Riparian areas should consist of native species. The width of the required riparian area will address documented water quality or aquatic habitat loss concerns. Normally, the riparian area will be 25 to 50 feet wide on each side of the stream, but the district engineer may require slightly wider riparian areas to address documented water quality or habitat loss concerns. If it is not possible to establish a riparian area on both sides of a stream, or if the waterbody is a lake or coastal waters, then restoring or establishing a riparian area along a single bank or shoreline may be sufficient. Where both wetlands and open waters exist on the project site, the district engineer will determine the appropriate compensatory mitigation (e.g., riparian areas and /or wetlands compensation) based on what is best for the aquatic environment on a watershed basis. In cases where riparian areas are determined to be the most appropriate form of compensatory mitigation, the district engineer may waive or reduce the requirement to provide wetland compensatory mitigation for wetland losses. (g) Permittees may propose the use of mitigation banks, in -lieu fee programs, or separate permittee- responsible mitigation. For activities resulting in the loss of marine or estuarine resources, permittee- responsible compensatory mitigation may be environmentally preferable if there are no mitigation banks or in -lieu fee programs in the area that have marine or estuarine credits available for sale or transfer to the permittee. For permittee- responsible mitigation, the special conditions of the NWP verification must clearly indicate the party or parties responsible for the implementation and performance of the compensatory mitigation project, and, if required, its long -term management. .(h) Where certain functions and services of waters of the United States are permanently adversely affected, such as the conversion of a forested or scrub -shrub wetland to a herbaceous wetland in a permanently maintained utility line right -of -way, mitigation may be required to reduce the adverse effects of the project to the minimal level. 24. Safety of Impoundment Structures. To ensure that all ir►ipoundnnernt structures are safely designed, the district engineer may require non - Federal applicants to demonstrate that the structures comply with established state dam safety criteria or have been designed by qualified persons. The district engineer may also require documentation that the design has been independently reviewed by similarly qualified persons, and appropriate modifications made to ensure safety. 25. Water Quality. Where States and authorized Tribes, or EPA where applicable, have not previously certified compliance of an NWP with CWA Section 401, individual 401 Water Quality Certification must be obtained or waived (see 33 CFR 330.4(c)). The district engineer or State or Tribe may require additional water quality management measures to ensure that the authorized activity does not result in _ more than minimal degradation of water quality. 26. Coastal Zone Mana ement. In coastal states where an NWP has not previously received a state coastal zone management consistency concurrence, an individual state coastal zone management consistency concurrence must be obtained, or a presumption of concurrence must occur (see 33 CFR 330.4(d)). The district engineer or a State may require additional measures to ensure that the authorized activity is consistent with state coastal zone management requirements. 27. Regional and Case -By -Case Conditions. The activity must comply with any regional conditions that may have been added by the Division Engineer (see 33 CFR 330.4(e)) and with any case specific conditions added by the Corps or by the state, Indian Tribe, or U.S. EPA in its section 401 Water Quality Certification, or by the state in its Coastal Zone Management Act consistency determination. � I 28. Use of Multiple Nationwide Permits. The use of more than one NWP for a single and complete project is prohibited, except when the acreage loss of waters of the United States authorized by the NWPs does not exceed the acreage limit of the NWP with the highest specified acreage limit. For example, if a road crossing over tidal waters is constructed under NWP 14, with associated bank stabilization authorized by NWP 13, the maximum acreage loss of waters of the United States for the total project cannot exceed 1/3 -acre. 29. Transfer of Nationwide Permit Verifications. If the permittee sells the property associated with a nationwide permit verification, the permittee may transfer the nationwide permit verification to the new owner by submitting a letter to the appropriate Corps district office to validate the transfer. A copy of the nationwide permit verification must be attached to the letter, and the letter must contain the following statement and signature: "When the structures or work authorized by this nationwide permit are still in existence at the time the property is transferred, the terms and conditions of this nationwide permit, including any special conditions, will continue to be binding on the new owner(s) of the property. To validate the transfer of this nationwide permit and the associated liabilities associated with compliance with its terms and conditions, have the transferee sign and date below." (Transferee) (Date) 30. Compliance Certification. Each permittee who receives an NWP verification letter from the Corps must provide a signed certification documenting completion of the authorized activity and any required compensatory mitigation. The success of any required permittee - responsible mitigation, including the achievement of ecological performance standards, will be addressed separately by the district engineer. The Corps will provide the permittee the certification document with the NWP verification letter. The certification document will include: (a) A statement that the authorized work was done in accordance with the NWP authorization, including any general, regional, or activity- specific conditions; (b) A statement that the implementation of any required compensatory mitigation was completed in accordance with the permit conditions. If credits from a mitigation bank or in -lieu fee program are used to satisfy the compensatory mitigation requirements, the certification must, include the documentation required by 33 CFR 332.3(l)(3) to confirm that the permittee secured the appropriate number and resource type of credits; and (c) The signature of the permittee certifying the completion of the work and mitigation. � I 31. Pre- Construction Notification. (a) Timing. Where required by the terms of the NWP, the prospective permittee must notify the district engineer by submitting a pre - construction notification (PCN) as early as possible. The district engineer must determine if the PCN is complete within 30 calendar days of the date of receipt and, if the PCN is determined to be incomplete, notify the prospective permittee within that 30 day period to request the additional information necessary to make the PCN complete. The request must specify the information needed to make the PCN complete. As a general rule, district engineers will request additional information necessary to make the PCN complete only once. However, if the prospective permittee does not provide all of the requested information, then the district engineer will notify the prospective permittee that the PCN is still incomplete and the PCN review process will not commence until all of the requested information has been received by the district engineer. The prospective permittee shall not begin the activity until either: (1) He or she is notified in writing by the district engineer that the activity may proceed under the NWP with any special conditions imposed by the district or division engineer; or (2) 45 calendar days have passed from the district engineer's receipt of the complete PCN and the prospective permittee has not received written notice from the district or division engineer. However, if the permittee was required to notify the Corps pursuant to general condition 18 that listed species or critical habitat might be affected or in the vicinity of the project, or to notify the Corps pursuant to general condition 20 that the activity may have the potential to cause effects to historic properties, the permittee cannot begin the activity until receiving written notification from the Corps that there is "no effect" on listed species or "no potential to cause effects" on historic properties, or that any consultation required under Section 7 of the Endangered Species Act (see 33 CFR 330.4(f)) and /or Section 106 of the National Historic Preservation (see 33 CFR 330.4(g)) has been completed. Also, work cannot begin under NWPs 21, 49, or 50 until the permittee has received written approval from the Corps. If the proposed activity requires a written waiver to exceed specified limits of an NWT, the permittee may not begin the activity until the district engineer issues the waiver. If the district or division engineer notifies the permittee in writing that an individual permit is required within 45 calendar days of receipt of a complete PCN, the permittee cannot begin the activity until an individual permit has been obtained. Subsequently, the pennittee's right to proceed under the NWP may be modified, suspended, or revoked only in accordance with the procedure set forth in 33 CFR 330.5(d)(2). (b) Contents of Pre- Construction Notification: The PCN must be in writing and include the following information: (1) Name, address and telephone numbers of the prospective permittee; (2) Location of the proposed project; (3) A description of the proposed project; the project's purpose; direct and indirect adverse environmental effects the project would cause, including the anticipated amount of loss of water of the United States expected to result fi•om the NWP activity, in acres, linear feet, or other appropriate unit of measure; any other NWP(s), regional general permit(s), or individual permit(s) used or intended to be used to authorize any part of the proposed project or any related activity. The description should be sufficiently detailed to allow the district engineer to determine that the adverse effects of the project will be minimal and to determine the need for compensatory mitigation. Sketches should be provided when necessary to show that the activity complies with the terms of the NWP. (Sketches usually clarify the project and when provided results in a quicker decision. Sketches should contain sufficient detail to provide an illustrative description of the proposed activity (e.g., a conceptual plan), but do not need to be detailed engineering plans); (4) The PCN must include a delineation of wetlands, other special aquatic sites, and other waters, such as lakes and ponds, and perennial, intermittent, and ephemeral streams, on the project site. Wetland delineations must be prepared in accordance with the current method required by the Corps. The permittee may ask the Corps to delineate the special aquatic sites and other waters on the project site, but there may be a delay if the Corps does the delineation, especially if the project site is large or contains many waters of the United States. Furthermore, the 45 day period will not start until the delineation has been submitted to or completed by the Corps, as appropriate; (5) If the proposed activity will result in the loss of greater than 1/10 -acre of wetlands and a PCN is required, the prospective permittee must submit a statement describing how the mitigation requirement will be satisfied, or explaining why the adverse effects are minimal and why compensatory mitigation should not be required. 10 District Engineer's Decision 1. In reviewing the PCN for the proposed activity, the.. district engineer will determine whether the l activity authorized by the NWP will result in more than minimal individual or cumulative adverse environmental effects or• may be contrary to the public interest. For a linear project, this determination 11 �r As an alternative, the prospective permittee may submit a conceptual or detailed mitigation plan. (6) If any listed species or designated critical habitat might be affected or is in the vicinity of the project, or if the project is located in designated critical habitat, for non - Federal applicants the PCN must include the name(s) of those endangered or threatened species that might be affected by the proposed work or utilize the. designated critical habitat that may be affected by the proposed work. Federal applicants must provide documentation demonstrating compliance with the Endangered Species Act; and (7) For an activity that may affect a historic property listed on, determined to be eligible for listing on, or potentially eligible for listing on, the National Register of Historic Places, for non - Federal applicants the PCN must state which historic property may be affected by the proposed work or include a vicinity map indicating the location of the historic property. Federal applicants must provide documentation demonstrating compliance with Section 106 of the National Historic Preservation Act. (c) Form of Pre - Construction Notification: The standard individual permit application form (Form ENG 4345) may be used, but the completed application form must clearly indicate that it is a PCN and must include all of the information required in paragraphs (b)(1) through (7) of this general condition. A letter containing the required information may also be used. (d) Agency Coordination: (1) The district engineer will consider any comments fi om Federal and state agencies concerning the proposed activity's compliance with the terms and conditions of the NWPs and the need for mitigation to reduce the project's adverse environmental effects to a minimal level. (2) For all NWP activities that require pre- construction notification and result in the loss of greater than 1/2- acre of waters of the United States, for NWP 21, 29, 39, 40, 42, 43, 44, 50, 51, and 52 activities that require pre - construction notification and will result in the loss of greater than. 300 linear feet of intermittent and ephemeral stream bed, and for all NWP 48 activities that require pre - construction notification, the district engineer will immediately provide (e.g., via e-mail, facsimile transmission, overnight mail, or other expeditious manner) a copy of the complete PCN to the appropriate Federal or state offices (U.S. FWS, state natural resource or water quality agency, EPA, State Historic Preservation Officer (SHPO) or Tribal Historic Preservation Office (THPO), and, if appropriate, the NMFS). With the exception of NWP 37, these agencies will have 10 calendar days from the date the material is transmitted to telephone or fax the district engineer notice that they-intend to provide substantive, site - specific — comments. The comments must explain why the agency believes the adverse effects will be more than minimal. If so contacted by an agency, the district engineer will wait an additional 15 calendar days before making a decision on the pre - construction notification. The district engineer will fully consider . - agency comments received within the specified time frame concerning the proposed activity's compliance with the terms and conditions of the NWPs, including the need for mitigation to ensure the net adverse environmental effects to the aquatic environment of the proposed activity are minimal. The district engineer will provide no response to the resource agency, except as provided below. The district engineer �! will indicate in the administrative record associated with each pre - construction notification that the resource agencies' concerns were considered. For NWP 37, the emergency watershed protection and rehabilitation activity may proceed immediately in cases where there is an unacceptable hazard to life or a significant loss of property or economic hardship will occur. The district engineer will consider any comments received to decide whether the NWP 37 authorization should be nnodified, suspended, or revoked in accordance with the procedures at 33 CFR 330.5. (3) In cases of where the prospective permittee is not a Federal agency, the district engineer will provide a response to NMFS within 30 calendar days of receipt of any Essential Fish Habitat conservation recommendations, as required by Section 305(b)(4)(B) of the Magnuson - Stevens Fishery Conservation and Management Act. (4) Applicants are encouraged to provide the Corps with either electronic files or multiple copies of pre- construction notifications to expedite agency coordination. District Engineer's Decision 1. In reviewing the PCN for the proposed activity, the.. district engineer will determine whether the l activity authorized by the NWP will result in more than minimal individual or cumulative adverse environmental effects or• may be contrary to the public interest. For a linear project, this determination 11 �r the specific area identified on Figure 2 at www.nws.usace,army.:rnil, select Regulatory Permits then Permit Guidebook, then Nationwide Permits) cannot be authorized by a NWP. 4. Bank Stabilization. Any project including new or maintenance bank stabilization activities requires pre - construction notification to the District Engineer in accordance with Nationwide Permit General Condition 31 for Pre - Construction Notification. This requirement does not apply to maintenance work exempt by 33 CFR 323.4 (a)(2). Each notification must also include the following information: a. Need for the work, including the cause of the erosion and the threat posed to structures, infrastructure, and/or public safety. The notification must also include a justification for the need to place fill or structures waterward of the line of the Corps' jurisdiction (typically; the ordinary high water mark or mean higher high water mark). b. Current and expected post - project sediment movement and depositibri patterns in and near the project area. In tidal waters, describe the location and size of the nearest bluff sediment sources (feeder bluffs) to the project area and current and expected post- project nearshore drift patterns in the project area. c. Current and expected post - project habitat conditions, including the presence of fish, wildlife and plant species, submerged aquatic vegetation, spawning habitat, and special aquatic sites (e.g., vegetated shallows, riffle and pool complexes, or mudflats) in the project area. d. In rivers and streams, an assessment of the likely impact of the proposed work on upstream, downstream and cross -stream properties (at a minimum the area assessed should extend from the nearest upstream bend to the nearest downstream bend of the watercourse). Discuss the methodology used for determining effects. The Corps reserves the right to request an increase in the reach assessment area to fully address the relevant ecological reach and associated habitat. e. For new bank stabilization activities in rivers and streams, describe the type and' length of existing bank stabilization within 300 feet up and downstream of the project area. In tidal areas, describe the type and length of existing bank stabilization within 300 feet along the shoreline on both sides of the project area. f. Demonstrate the proposed project incorporates the least environmentally damaging practicable bank protection methods. These methods include, but are not limited to, the use of bioengineering, biotechnical design, root wads, large woody material, native plantings, and beach nourishment in certain circumstances. If rock must be used due to site erosion conditions, explain how the bank stabilization structure incorporates elements beneficial to fish. If the Corps determines yo l have not incorporated the least environmentally damaging practicable bank protection methods and /or have not fully compensated � for impacts to aquatic resources, you must submit a. compensatory in plan to compensate for i' impacts to aquatic resources. g. A planting plan using native riparian plant species unless the applicant demonstrates a planting Plan is not appropriate or not practicable. 5. Crossings of Waters of the United States. Any project including installing, replacing, or modifying crossings of waters of the United States, such as culverts, requires pre- construction notification to the District. Engineer in accordance with Nationwide Pen-nit General Condition 31 for Pre - Construction Notification. T pis requirement does.rot pply to maintenance work exennpt by 13 CF'k 32.x.4 (a ).(2). Each notification must also'incluae the folio wifig inforl- n- Aioil: 14 a. Need for the crossing. b. Crossing design criteria and design methodology. c. Rationale behind using the specific design method for the crossing. 6. Cultural Resources and Human Burials. Permittees must immediately stop work and notify the District Engineer within 24 hours if, during the course of conducting authorized work, human burials, cultural resources; or historic properties, as identified by the National Historic Preservation Act, are discovered. Failure to stop work in the area of discovery until the Corps can comply with the provisions of 33 CFR 325 Appendix C, the National Historic Preservation Act, and other pertinent laws and regulations could result in a violation of state and federal laws. Violators are subject to civil and criminal penalties. 7. Essential Fish Habitat. An activity which may adversely affect essential fish habitat, as identified under the Magnuson- Stevens Fishery Conservation and Management Act (VISA), may not be authorized I y NWP until essential fish habitat requirements have been met by the applicant and the Corps. Non- federal permittees shall notify the District Engineer if essential fish habitat may be affected by, or is in the vicinity of; a proposed activity and shall not begin work until notified by the District Engineer that the requirements of the essential fish habitat provisions of the MSA have been satisfied and the activity is authorized. The notification must identify the type(s) of essential fish. habitat (e.g., Pacific salmon; groundfish, and /or coastal pelagic species) managed by a Fishery Management Plan that may be affected. Information about essential fish habitat is available at www.nwr.noad.gov /. 8. Vegetation Protection and Restoration. Permittees must clearly mark all construction area boundaries before beginning work. The removal of native vegetation in riparian areas and wetlands, and the removal of submerged aquatic vegetation in estuarine and tidal areas must be avoided and minimized to the maximum extent practicable. Areas subject to temporary vegetation removal shall be replanted with appropriate native species by the end of the first planting season following the disturbance except as waived by the District Engineer. If an aquaculture area is pennitted to impact submerged aquatic vegetation under NWP 48, the aquaculture area does not need to be replanted with submerged aquatic vegetation. 9. Access. You must allow representatives of this office to inspect the authorized activity at any time deemed necessary to ensure the work is being, or has been, accomplished in accordance with the terms and conditions of your pen-nit. 10. Contractor- Notification of Permit Requirements. The permittee must provide a copy of the nationwide permit verification letter, conditions, and permit drawings to all contractors involved with the authorized work, prior to the commencement of any work in waters of the U.S. D. CORPS REGIONAL SPECIFIC CONDITIONS FOR THIS N)ATP 1. For projects subject to pre - construction notification, the notification must explain why the loss is necessary and show how it would be fully offset by the beneficial impacts of the project. The notification must describe pre - project site conditions (including photographs), general wetland and other aquatic functions the site provides, benefits anticipated from project construction, and proposed. maintenance and monitoring plans. al 2. The perinittee must submit a pre - construction i- iotification to the "Disvict`Engineer in accordance with Nationwide Permit General Condition 31 (Pre - Construction Notification) for any proposed project located 15. in a Department of the Army permit compensatory mitigation site, Comprehensive Environmental Response, Compensation and Liability Act (Superfund) site, Resource Conservation and Recovery Act hazardous waste clean -up site, or Washington State Model Toxics Control Act clean -up site. E. STATE 401 CERTIFICATION GENERAL CONDITIONS: 1. For in -water construction activities. Individual 401 review is required for projects or activities authorized under NWPs that will cause, or be likely to cause or contribute to an exceedence of a State water quality standard (WAC 173 -201 A) or sediment management standard (WAC 173 -204). Note: State water quality" standards are posted on Ecology's website: http:// lvww .ecy.wa.gov /programslwglswgsl.. Click "Surface Water Criteria "forfi•eshwaterand marine water standards. Sediment management standards are posted on Ecology's website: http:// www. eey .wa.govlbiblio%vac]73204.htnil. Information is also available by contacting Ecology's Federal Permit staff. 2. Projects or Activities Discharging to Impaired Waters. Individual 401 review is required for projects or activities authorized under NWPs if the project or activity will occur in a 303(d) listed segment of a waterbody or upstream of a listed segment and may result in further exceedences of the specific listed parameter. Note.- To determine if your project or activity is in a 303(d) listed segment of a waterbody, visit Ecology's Water Quality Assessment webpage for maps and search tools, http : / /wii,w.ecy.wo.gov /programs /wgl303dl2008l, Information is also available by contacting Ecology's Federal Permit staff. 3. Notification. For projects or activities that will require Individual 401 review, applicants must provide Ecology with the same documentation provided to the Corps (as described in Corps Nationwide Permit General Condition 31, Pre - Construction Notification), including, when applicable (a) A description of the project, including site plans, project purpose, direct and indirect adverse environmental effects the project would cause, and any other Department of the Anny permits used or intended to be used to authorize any part of the proposed project or any related activity (b) Delineation of special aquatic sites and other waters of the United States. Wetland delineations must be prepared in accordance with the current method required by the Corps and sbalI include Ecology's Wetland Rating form. Wetland rating forms are subject to review and verification by Ecology staff. Note: Wetland rating forms are available on Ecology's Wetlands website: http:/'wu,tiv.ecy.wa.goil programs ,seahs,etlandslratingsystems or by contacting Ecology's Federal Permit staff. (c) A statement describing how the mitigation requirement will be satisfied. A conceptual or detailed mitigation or restoration plan may be submitted. Mitigation plans submitted or Ecology review and approval shall be based on the guidance provided in Wetland (Mitigation in Washington State, Parts 1 and 2 (Ecology Publications #06 -06- 01 l a and 406 -06 -011 b' ). I 6 (d) Coastal Zone Management Program "Certification of Consistency" Form if the project is located within a coastal county (Clallam, Grays Harbor, Island, Jefferson, King, Kitsap, Mason, Pacific, Pierce, San Juan, Skagit, Snohomish, Thurston, Wahkiakum, and Whatcom counties). Note: CZM Certification of Consistency forms are available on Ecology's Federal Permit website: hap: / /www. ecy, wa.govlprogramslsealfei- permit /index. html or by contacting Ecology's Federal Permit staff. (e) Other- applicable requirements of Corps Nationwide Permit General Condition 31, Corps Regional Conditions, or notification conditions of the applicable NWP.. Note: Ecology has 180 days from receipt of applicable documents noted above and a copy of the final authorization letter from the Corps providing coverage for a proposed project or activity under the NWP Program to issue a WQC and CZMconsistency determination response: If more than 180 days pass after Ecology's receipt of these documents, your requirement to obtain an individual WQC and CZM consistency determination response becomes waived. 4. Aquatic resources requiring special protection. Certain aquatic resources are unique, difficult -to- replace components of the aquatic environment in Washington State. Activities that would affect these resources must be avoided to the greatest extent possible. Compensating for adverse impacts to high value aquatic resources is typically difficult, prohibitively expensive, and may not be possible in some landscape settings. Individual 401 review is required for activities in or affecting the following aquatic resources (and not prohibited by Regional. Condition 1): (a) Wetlands with special characteristics (as defined in the Washington State Wetland Rating Systems for western and eastern . Washington, Ecology Publications #04 -06 -025 and #04 -06 -015): • Estuarine wetlands • Natural Heritage wetlands • Bogs • Old- growth and mature forested wetlands • Wetlands in coastal lagoons • hiterdunal wetlands • Vernal pools • Alkali wetlands (b) Fens, aspen - dominated wetlands, camas prairie wetlands, and marine water with eelgrass (Zoslera marina) beds (except for NWP 48). (c) Category I wetlands (d) Category I1 wetlands with a habitat score ?. 29 points. This State General Condition does not apply to the following Nationwide Permits: NWP 20 — Response Operations for Oil and Hazardous Substances N WP 3.2 — Completed Enforcement Actions 17 5. Mitigation. For projects requiring Individual 401 review, adequate compensatory mitigation must be provided for wetland and other water quality- related impacts of projects or activities authorized under the NWP Program. (a) Mitigation plans submitted for Ecology review and approval shall be based on the guidance provided in Wetland Mitigation in Washington State, Parts I and 2 (Ecology Publications #06-06 - 011a and #06- 06 -011b) and shall, at a minimum, include the following: i. A description of the measures taken to avoid and minimize impacts to wetlands and other waters of the U.S. ii. The nature of the proposed impacts (i.e., acreage of wetlands and functions lost or degraded) iii, The rationale for the mitigation site that was selected iv. The goals and objectives of the compensatory mitigation project v. How the mitigation project will be accomplished, including construction sequencing, best management practices to protect water quality, proposed performance standards for measuring success and the proposed buffer widths vi. How it will be maintained and monitored to assess progress towards goals and objectives. Monitoring will generally be required for a minimum of five years. For forested and scrub - shrub wetlands, 10 years of monitoring will often be necessary. vii. How the compensatory mitigation site will be legally protected for the long term. Refer to Wetland Mitigation in Washington State — Part 2: Developing Mitigation Plans (Ecology Publication #06- 06 -011b) for guidance on developing mitigation plans. Ecology encourages the use of alternative mitigation approaches, including advance mitigation and other programmatic approaches such as mitigation banks and programmatic mitigation areas at the local level. If you are interested in proposing use of an alternative mitigation approach, consult with the appropriate Ecology regional staff person. (see http: / /www.ecy.wa.gov/ programs /seaf -vvetlands /`contacts.htin) Information on the state wetland mitigation banking program is available on Ecology's website: http: / /v<nvw.ecy.wa.gov /programs /sealweti ands /mitigation /banking/index.html 6. Temporary Fills, Individual 401 review is required for any project or activity with temporary fill in wetlands or other waters of the State for more than 90 days, unless the applicant has received written approval from Ecology. Note: This State General Condition does not apply to projects or activities authorized under NWP 33, Temporary Construction, Access, and Dehvatering 7. Stormwater discharge pollution prevention: All projects that involve land disturbance or impervious surfaces must implement prevention or control measures to avoid discharge of pollutants in stormwater runoff to waters of the state. For land disturbances during construction, the permittee must obtain. and implement permits where required and follow Ecology's current stormwater manual. 18 Note: Stormwater permit information is available at Ecology's Water Quality website: . http: llivww. ecy w q. govl prograrnslwglstortnwaterlindex. html. Ecology's Stormwater Management and Design .Manuals are available at: http.// www. ecy. wa. govl prograinslwglstorrnwater linunicipal/Strtmvur Man.htnzl. Information is also available by contacting Ecology's Federal Permit staff. 8. State Certification for PCNs not receiving 45 -day response. In the event the U.S. Army Corps of Engineers does not respond to a complete pre - construction notification within 45 days, the applicant must contact Ecology for Individual 401 review. F. STATE 401 CERTIFICATION SPECIFIC CONDITIONS FOR THIS NWP: Certified subject to conditions. Permittee must meet Ecology 401 General Conditions. Individual 401 review is required for projects or activities authorized under this NWP if L The project or activity involves fill in tidal waters. 2. The project or activity affects 112, acre or more of wetlands. G. EPA 401 CERTIFICATION GENERAL CONDITIONS: A. Any activities in the following types of wetlands and waters of the United States will need to apply for an individual 401 certification: Mature forested wetlands, bogs, bog -like wetlands, wetlands in dunal systems along the Washington coast, coastal lagoons, vernal pools, aspen - dominated wetlands, alkali wetlands, camas prairie wetlands, estuarine wetlands, including salt marshes, and marine waters with eelgrass or kelp beds. B. A 401 certification determination is based on the project or activity meeting established turbidity levels. The EPA will be using as guidance the state of Washington's water quality standards [WAC 173 - 201a] and sediment quality standards [WAC 173 -204]. Projects or activities that are expected to exceed ,. these levels or that do exceed these levels will require an individual 401 certification. 1 11 I The water quality standards allow for short-term turbidity exceedances after all necessary Best Management Practices have been implemented (e.g., properly placed and maintained filter fences, hay bales and/or other erosion control devices, adequate detention of runoff to prevent turbid water from flowing off -site, providing a vegetated buffer between the activity and open water, etc.), and only up to the following limits: Wetted Stream Width at Discharge Point Approximate Downstream Point for Determining Compliance _ Up to 30 feet 50 feet >30 to 100 feet 100 feet >I 00 feet to 200 feet 200 feet >200 feet 300 feet LAKE, POND, RESERVOIR Lesser of 100 feet or maximum surface dimension C. 401 certification of projects and activities under NWPs will use Washington State Department of ' Ecology's most recent stormwater manual or ari EPA approved equivalent manual as guidance in meeting water quality standards. � I I I !1[~: For projects or activities that will discharge to a 303(d)- listed waterbody that does not have an approved TMDL; the applicant must provide documentation for EPA approval showing that the discharge ' is within the limits established in the TMDL. The current list of 303(d)- listed waterbodies in Washington State will be consulted in making this determination and is available on Ecology's web site at: www.ecy.wa.gov/programs/wq/3`03d/2012/index.hti-nl The EPA may issue 401 certification for projects or activities that would result in further exceedance or impairment if mitigation is provided that would result in a net decrease in listed contaminants or less impairment in. the waterbody. This determination would be made during individual 401 certification review. F. For projects requiring individual 401 certification, applicants must provide the EPA with the same documentation provided to the Corps, (as described in Corps' National General Condition 31, Pre - Construction Notification), including, when applicable: (a) A description of the project, including site plans, project purpose, direct and indirect adverse environmental effects the project would cause, any other U.S. Department of the Army permits used or intended to use to authorize any part of the proposed project or any related activity. (b) Delineation of special aquatic sites and other waters of the United States. Wetland delineations must be prepared in accordance with the current method required by the Corps. (c) A statement describing how the mitigation requirement will he satisfied. A conceptual or detailed mitigation or restoration plan may be submitted. (d) Other applicable requirements of Corps National General Condition 31, Corps Regional Conditions, or notification conditions of the applicable NWP. A request for individual 401 certification- review is not complete until the EPA receives the applicable documents noted above and the EPA has received a copy of the final authorization letter from the Corps providing coverage for a proposed project or activity under the NWP Program. G. No activity, including structures and work in navigable waters of the United States or discharges of dredged or fill material, may consist: of unsuitable material (e.g., trash, debris, cal- bodies, asphalt, etc.) ' and it at.ei W used for construction or discharged must-be free from-toxic pollutants -in toxic- amattlits (see. Section 307 of the Clean Water Act). 20 D. For projects and activities requiring coverage under an NPDES permit, certification is based on compliance with the requirements of that permit. Projects and activities not in compliance with NPDES requirements will require individual 401 certification. E. Individual 401 certification is required for projects or activities authorized under NWPs if the project will discharge to a waterbody on the list of impaired waterbodies (the 303(d) List) and the discharge may result in further exceedance of a specific parameter the waterbody is listed for. The EPA shall make this determination on a case -by -case basis. For projects or activities that will discharge to a 303(d)- listed waterbody that does not have an t approved Total Maximum Daily Load (TMDL) or an approved water quality management plan, the applicant must provide documentation for EPA approval showing that the discharge will not result in further exceedance of the listed contaminant or impairment. For projects or activities that will discharge to a 303(d)- listed waterbody that does not have an approved TMDL; the applicant must provide documentation for EPA approval showing that the discharge ' is within the limits established in the TMDL. The current list of 303(d)- listed waterbodies in Washington State will be consulted in making this determination and is available on Ecology's web site at: www.ecy.wa.gov/programs/wq/3`03d/2012/index.hti-nl The EPA may issue 401 certification for projects or activities that would result in further exceedance or impairment if mitigation is provided that would result in a net decrease in listed contaminants or less impairment in. the waterbody. This determination would be made during individual 401 certification review. F. For projects requiring individual 401 certification, applicants must provide the EPA with the same documentation provided to the Corps, (as described in Corps' National General Condition 31, Pre - Construction Notification), including, when applicable: (a) A description of the project, including site plans, project purpose, direct and indirect adverse environmental effects the project would cause, any other U.S. Department of the Army permits used or intended to use to authorize any part of the proposed project or any related activity. (b) Delineation of special aquatic sites and other waters of the United States. Wetland delineations must be prepared in accordance with the current method required by the Corps. (c) A statement describing how the mitigation requirement will he satisfied. A conceptual or detailed mitigation or restoration plan may be submitted. (d) Other applicable requirements of Corps National General Condition 31, Corps Regional Conditions, or notification conditions of the applicable NWP. A request for individual 401 certification- review is not complete until the EPA receives the applicable documents noted above and the EPA has received a copy of the final authorization letter from the Corps providing coverage for a proposed project or activity under the NWP Program. G. No activity, including structures and work in navigable waters of the United States or discharges of dredged or fill material, may consist: of unsuitable material (e.g., trash, debris, cal- bodies, asphalt, etc.) ' and it at.ei W used for construction or discharged must-be free from-toxic pollutants -in toxic- amattlits (see. Section 307 of the Clean Water Act). 20 H. An individual 401 certification is based on adequate compensatory mitigation being provided for aquatic resource and other water quality- related impacts of projects or activities authorized under the NWP Program. 21 A 401 certification is contingent upon written approval from the EPA of the compensatory ' mitigation plan for projects and activities resulting in any of the following: • impacts to any aquatic resources requiring special protection (as defined in EPA General Condition A or Corps General Regional Condition 1) • any impacts to tidal waters or non -tidal waters adjacent to tidal waters (applies to NWP 14) • Or, any impacts to aquatic resources greater than 1/4 acre. Compensatory mitigation plans submitted to the EPA shall be based on the Joint Agency guidance provided in Wetland Mitigation in Washington State, Parts I and 2 (Ecology Publication #06 -06 -011 a ' and #06-06-011 b) and shall, at a minimum, include the following: (1) A description of the measures taken to avoid and minimize impacts to wetlands and other waters of the U.S. (2) The nature of the proposed impacts (i.e., acreage of wetlands and functions lost or degraded) (3) The rationale for the mitigation site that was selected (4) The goals and objectives of the compensatory mitigation project (5) How the mitigation project will be accomplished, including proposed performance standards for measuring success (including meeting planting success standard of 80 percent survival after five years), evidence for hydrology at the mitigation site, and the proposed buffer widths; ' (6) How it will be maintained and monitored to assess progress towards goals and objectives. (7) Completion and submittal of an "as -built conditions report" upon completion of grading, planting and hydrology establishment at the mitigation site; (8) Completion and submittal of monitoring reports at years 3 and 5 showing the results of monitoring for hydrology, vegetation types, and aerial cover of vegetation. (9) For forested and scrub -shrub wetlands, 10 years of monitoring will often be necessary. (10) Documentation of legal site protection mechanism (covenant or deed restriction) to show how the compensatory mitigation site will be legally protected for the long -term. I. An individual 401 certification is required for any activity where temporary fill will remain in wetlands or other waterbodies for more than 90 days. The 90 day period begins when filling activity starts in the wetland or other waterbody. J. An individual 401 is required for any proposed project or activity in waterbodies on the most current list of the following Designated Critical Resource Waters (per Corps General Condition 22). K. An individual 401 certification is required for any proposed project that would increase permanent, above -grade fill within the 100 -year floodplain (uicluding the floodway and the flood fringe). [Note: The 100 -year floodplain is defined as those areas identified as Zones A, A 1 -30, AE, AH, AO, A99, V, V 1 -30, and VE on the most current Federal Emergency Management Agency Flood Rate Insurance Maps, or areas identified as within the 100 -year floodplain on applicable local Flood Management Program maps. The 100 -year flood is also known as the flood with a 100 -year recurrence interval, or as the flood with an exceedance probability of 0.0 1.] 21 H. EPA 401 CERTIFICATION SPECIFIC CONDITIONS FOR THIS NWP: Partially denied without prejudice. Permittee must meet EPA 401 General Conditions. An individual 401 review is required for projects authorized under this NWP if. 1. The project or activities impact greater than '/ acre, or 2. Any activity in tidal wetlands or waters, or 3. Any project that involves shellfish seeding activities. I. COASTAL ZONE MANAGEMENT CONSISTENCY RESPONSE FOR THIS NWP: Concur subject to the following condition: When individual 401 review by Ecology is triggered, a CZM Certification of Consistency form must be submitted for projects located within the 15 coastal counties (see State General 401 Condition 3 (Notification)). 22 � I � I � I � I 1 i Madsen Creek PERMITS Washington State Hydraulic Project Approval (See HPA in Maplewood Permit Section) IArmy Corps of Engineers Nationwide Permit ' Washington State Dept. of Ecology Water Quality Certification (not required) � I � I I I � I � I � I � I � I � I i I t DEPARTMENT OF THE ARMY SEATTLE DISTRICT, CORPS OF ENGINEERS P.O. BOX 3755 SEATTLE, WASHINGTON 98124 -3755 Mr. Ron Straka City of Renton Surface Water Utility 1055 South Grady Way Renton, Washington 98057 Dear Mr. Straka: MAR 0 8 2013 RECEIVED MAR 11 2013 CITY OF REN TON UTILITY SYSTEMS Reference: NWS- 2009 -481 Renton, City of We have reviewed your application to install a temporary diversion dam, remove accumulated sediment in the basin, and conduct minor maintenance activities such as moving boulders, large woody debris, and removing woody vegetation to conduct annual maintenance to the sediment basin in Madsen Creek at Renton, Washington. Based on the information you provided to us, Nationwide Permit (NWP) 3, Maintenance (Federal Register February 21, 2012, Vol. 77, No. 34), authorizes your proposal as depicted on the enclosed drawings dated June 2012. In order for this authorization to be valid, you must ensure the work is performed in accordance with the enclosed NWP 3, Terms and Conditions and the following special condition: a. You must implement and abide by the Endangered Species Act (ESA) requirements and/or agreements set forth in the Abbreviated Biological Evaluation, dated 7 June 2012, in their entirety. The U.S. Army Corps of Engineers (Corps) made a determination of No Effect for all species and critical habitat based on this document. Failure to comply with the commitments made in this document constitutes non - compliance with the ESA and your Corps permit. We have reviewed your project pursuant to the requirements of the ESA, the Magnuson- Stevens Fishery Conservation and Management Act and the National Historic Preservation Act. We have determined this project complies with the requirements of these laws provided you comply with all of the permit general and special conditions. The authorized work complies with the Washington State Department of Ecology's (Ecology) Water Quality Certification and the Coastal Zone Management Act requirements for this NWP. No further coordination with -Ecology is required. REPLY TO ATTENTION OF Regulatory Branch t DEPARTMENT OF THE ARMY SEATTLE DISTRICT, CORPS OF ENGINEERS P.O. BOX 3755 SEATTLE, WASHINGTON 98124 -3755 Mr. Ron Straka City of Renton Surface Water Utility 1055 South Grady Way Renton, Washington 98057 Dear Mr. Straka: MAR 0 8 2013 RECEIVED MAR 11 2013 CITY OF REN TON UTILITY SYSTEMS Reference: NWS- 2009 -481 Renton, City of We have reviewed your application to install a temporary diversion dam, remove accumulated sediment in the basin, and conduct minor maintenance activities such as moving boulders, large woody debris, and removing woody vegetation to conduct annual maintenance to the sediment basin in Madsen Creek at Renton, Washington. Based on the information you provided to us, Nationwide Permit (NWP) 3, Maintenance (Federal Register February 21, 2012, Vol. 77, No. 34), authorizes your proposal as depicted on the enclosed drawings dated June 2012. In order for this authorization to be valid, you must ensure the work is performed in accordance with the enclosed NWP 3, Terms and Conditions and the following special condition: a. You must implement and abide by the Endangered Species Act (ESA) requirements and/or agreements set forth in the Abbreviated Biological Evaluation, dated 7 June 2012, in their entirety. The U.S. Army Corps of Engineers (Corps) made a determination of No Effect for all species and critical habitat based on this document. Failure to comply with the commitments made in this document constitutes non - compliance with the ESA and your Corps permit. We have reviewed your project pursuant to the requirements of the ESA, the Magnuson- Stevens Fishery Conservation and Management Act and the National Historic Preservation Act. We have determined this project complies with the requirements of these laws provided you comply with all of the permit general and special conditions. The authorized work complies with the Washington State Department of Ecology's (Ecology) Water Quality Certification and the Coastal Zone Management Act requirements for this NWP. No further coordination with -Ecology is required. -2- In the project area, we have determined that Madsen Creek is a water of the United States. We have completed an approved jurisdictional determination for your project area dated May 15, 2004, which can be found on our website at: www.nws.usace.army.mil select "Regulatory Branch, Permit Information ", then "Jurisdictional Determinations ". If you object to this determination, you may request an administrative appeal under 'our regulations (33 CFR, Part 33 1) as described in the enclosed Appeal Process Fact Sheet and the Notification of Administrative Appeal Options and Process and Request for Appeal form (Appeal Form for Approved Jurisdictional Determinations). Our verification of this NWP authorization is valid until March 18, 2017 unless the NWP is modified, reissued, or revoked prior to that date. If the authorized work has not been completed by that date and you have commenced or are under contract to commence this activity before March 18, 2017, you will have until March 18, 2018 to complete the activity under the enclosed terms and conditions of this NWP. Failure to comply with all terms and conditions of this NWP verification invalidates this authorization and could result in a violation of Section 404 of the Clean Water Act and/or Section 10 of the Rivers and Harbors Act. You must also obtain all State and local permits that apply to this project. You are cautioned that any change in project location or plans will require that you submit a copy of the revised plans to this office and obtain our approval before you begin work. Deviating from the approved plans could result in the assessment of criminal or civil penalties. Upon completing the authorized work, you must fill out and return the enclosed Certificate of Compliance with Department of the Army Permit form. Thank you for your cooperation during the permitting process. We are interested in your experience with our Regulatory Program and encourage you to complete a customer service survey form. This form and information about our program is available on our website at www.nws.usace.anny.mil (select "Regulatory Branch, Permit Information". If you have any questions, please contact me at lori.c.lull @usace.army.mil or at (206) 316 -3153. Sincerely, Lori C. Lull, Project Manager Regulatory Branch Enclosures � I � I � I � I i I � I i' � I -3 -, cc: letter only via email to Washington Department of Ecology, Federal Permit Coordinator at: ecyrefedperinits@ecy.wa.gov o�N 'OS Lake Washington F 405 16T Legend Project Locations Renton City Limits LJ Maplewod Creek 1.....� Sediment Basin Gee par r 168 ^a.t Madsen Creek Summerfleld Sediment Basin Sediment Basin 0 1 Miles I i 1 I Renton Citywide Maintenance. 211716 SOURCE: City of Renton, 2012; fling County, 2010; Aerials Express, zoos (Aerial. Figure 1 ^ to "L �� �� Vicinity Map Renton, Washington . Renton Citywide - Maintenance. 211716 SOURCE: City:of Renton, 2012; King County, 2010; Aerials Express, 2009 (Aerial). Fig:ure2 6G�, ccUte 6�L�� Madsen Creek Sediment Basin Project Area Renton, Washington A EXISTING SEDIMENT HA Property 2. King BASIN 1 SSMH Loc. p Remove �_` 1�� ft4D Accumulated _ Sediment • r:r T,_; a� ..... .fir. :. ! ! ! ............. E BY 2 C P E t. L cl i PIPE i� 1, ! V EX. OVERFLOW !� CHANNEL (DRY) Q / y. Nevyt6e Church Pyperty 'ESE:- ox Culydrt —1 x3• pS 36 P .f FL I i FLOW IN BYPASS PIPE TEMPORARY I� DURING BASIN CLEANING ? DIVERSION DAM a SEE DETAIL I_ ! 0 o EX. BYPASS INLET / MAD � rRIEI � v T Project Site Latitude: 47.46274 N 0 2s so 100 Project Site Longitude: - 122.14227 W N Scale in Fee Section 23, Township 23N, Range 5E � t NOFM t I o' SCALE = 50 Feet PROJECT. Madsen Creek PLAN VIEW — NEARIAT: City of Renton Sediment Basin Maintenance SEDIMENT BASIN COUNTY: King STATE: Washington PURPOSE: Remove sediment SHEET: 3 of 6 from basin. APPLICANT: City of Renton WATER BODY: Madsen Creek REFERENCE #:.� b° – q �1 DATE: June 2012. LOCATION ADDRESS: 14935 Maple Valley Highway (approx.) Renton, Washington 98058 t t 7 CROSS - SECTION A -A SEDIMENT BASIN EAST SIDE ACCESS ROAD EL 122 (typical) Width Varies —20' to —90' BASIN BOTTOM EL 113 (typical) u 9 O 24" Bypass Pipe REMOVE ACCUMULATED SEDIMENT Approx 3 to 5 feet deep PROJECT: Madsen Creek BASIN CROSS - SECTION NEARIAT City of Renton Sediment Basin Maintenance COUNTY: King STATE: Washington PURPOSE: Remove sediment from basin. WATER BODY: Madsen Creek APPLICANT: City of Renton REFERENCE #: N W 9 -2L'Cr -y9i LOCATION ADDRESS: SHEET: 4 of 6 DATE: June 2012 14935 Maple Valley Highway (approx.) Renton, Washington 98058 a MADSEN CREEK a OHW (Approx) E �• ` �`~ SANDBAGS EX. 24" BYPASS,PIPE 6 Project Site Latitude: 47.46274 N o s to 20 Project Site Longitude: - 122.14227 W 9 N �` Scale in Feet Section 23, Township 23N, Range 5E PROJECT Madsen Creek TEMPORARY DIVERSION NEARIAT. City of Renton Sediment Basin Maintenance DAM DETAIL COUNTY: King STATE: Washington PURPOSE: Remove sediment SHEET: 5 of 6 from basin. APPLICANT: City of Renton WATER BODY. Madsen Creek REFERENCE #: $ DATE: June 2012 LOCATION ADDRESS: 14935 Maple Valley Highway (approx.) Renton, Washington 98058 TEMPORARY DIVERSION DAM APPROX 2 TO 3 FEET HIGH CONSTRUCTED OF CONCRETE BARRIERS OR MEDIA BAGS, SANDBAGS, / AND PLASTIC SHEETING (typical) i O t I t Q- 20� i I B PLASTI SHE -10' _ / TO SEA M, REDUCE UNDERFLOW a MADSEN CREEK a OHW (Approx) E �• ` �`~ SANDBAGS EX. 24" BYPASS,PIPE 6 Project Site Latitude: 47.46274 N o s to 20 Project Site Longitude: - 122.14227 W 9 N �` Scale in Feet Section 23, Township 23N, Range 5E PROJECT Madsen Creek TEMPORARY DIVERSION NEARIAT. City of Renton Sediment Basin Maintenance DAM DETAIL COUNTY: King STATE: Washington PURPOSE: Remove sediment SHEET: 5 of 6 from basin. APPLICANT: City of Renton WATER BODY. Madsen Creek REFERENCE #: $ DATE: June 2012 LOCATION ADDRESS: 14935 Maple Valley Highway (approx.) Renton, Washington 98058 11 OHW DEPTH APPROX 2 TO 4 INCHES I= 0 CHANNEL 3 BOTTOM CROSS- SECTION B -B TEMPORARY DIVERSION DAM UPSTREAM OF SEDIMENT BASIN SANDBAGS TO SEAL EDGES AND ANCHOR PLASTIC PROJECT: Madsen Creek Sediment Basin Maintenance PURPOSE: Remove sediment from basin. WATER BODY: Madsen Creek PLASTIC SHEETING TO SEAL DAM EXISTING INLET AND BYPASS PIPE (IN FOREGROUND) DIVERSION DAM CROSS - SECTION APPLICANT. City of Renton REFERENCE #: LOCATION ADDRESS: 14.935 Maple Valley Highway (approx.) Renton, Washington 98058 �I - 2'TO3' CONCRETE BLOCK MEDIA BAG OR OTHER MATERIAL TO FORM DAM NEAR/AM City of Renton COUNTY: King STATE: Washington SHEET. 6 of 6 DATE: June 2012 r , 7w NATIONWIDE 1 os Army rsc. Terms and Conditions seania ova Effective Date: June 15, 2012 A. Description of Authorized Activities B. Corps National General Conditions for all NWPs C. Corps Seattle District Regional General Conditions D. Corps Regional Specific Conditions for this NWP E. State 401 Certification General Conditions F. State 401 Certification Specific Conditions for this NWP G. EPA 401 Certification General Conditions H. EPA 401 Certification Specific Conditions for this NWP I. Coastal Zone Management Consistency Response for this NWP In addition to any special condition that may be required on a case -by -case basis by the District Engineer, the following terms and conditions must be met, as applicable, for a Nationwide Permit authorization to be valid in Washington State. A. DESCRIPTION OF AUTHORIZED ACTIVITIES 3. Maintenance. (a) The repair, rehabilitation, or replacement of any previously authorized, currently serviceable structure, or fill, or of any currently serviceable structure or fill authorized by 33 CFR 330.3, provided that the structure or fill is not to be put to uses differing from those uses specified or contemplated for it in the original permit or the most recently authorized modification. Minor deviations in the structure's configuration or filled area, including those due to changes in materials, construction techniques, requirements of other regulatory agencies, or current construction codes or safety standards that are necessary to make the repair, rehabilitation, or replacement are authorized. Any stream channel modification is limited to the minimum necessary for the repair, rehabilitation, or replacement of the structure or fill; such modifications, including the removal of material from the stream channel, must be immediately adjacent to the project or within the boundaries of the structure or fill. This NWP also authorizes the repair, rehabilitation, or replacement of those structures or fills destroyed or damaged by storms, floods, fire or other discrete events, provided the repair, rehabilitation, or replacement is commenced, or is under contract to commence, within two years of the date of their destruction or damage. In cases of catastrophic events, such as hurricanes or tornadoes, this two -year limit may be waived by the district engineer, provided the permittee can demonstrate funding, contract, or other similar delays. (b) This NWP also authorizes the removal of accumulated sediments and debris in the vicinity of existing structures (e.g., bridges, culverted road crossings, water intake structures, etc.) and/or the placement of new or additional riprap to protect the structure."The removal of sediment is limited to the minimum necessary to restore the waterway in the vicinity of the structure to the approximate dimensions that existed when the structure was built, but cannot extend farther than 200 feet in any direction from the structure. This 200 foot limit does not apply to maintenance dredging to remove accumulated sediments blocking or restricting outfall and intake structures or to maintenance dredging to remove accumulated sediments from canals associated with outfall and intake structures. All dredged or excavated materials must be deposited and retained in an area that has no waters of the United States unless otherwise specifically approved by the district engineer under separate authorization. The placement of new or additional riprap must be the minimum necessary to protect the structure or to ensure the safety of the structure. Any bank stabilization measures not directly associated with the structure will require a separate authorization from the district engineer. (c) This NWP also authorizes temporary structures, fills, and work necessary to conduct the maintenance activity. Appropriate measures must be taken to maintain normal downstream flows and minimize flooding to the maximum extent practicable, when temporary structures, work, and discharges, ' including cofferdams, are necessary for construction activities, access fills, or dewatering of construction sites. Temporary fills must consist of materials, and be placed in a manner, that will not be eroded by expected high flows. Temporary fills must be removed in their entirety and the affected areas returned to pre- construction elevations. The areas affected by temporary fills must be revegetated, as appropriate: (d) This NWP does not authorize maintenance dredging for the primary purpose of navigation. This NWP does not authorize beach restoration. This NWP does not authorize new stream channelization or stream relocation projects. Notification: For activities authorized by paragraph (b) of this NWP, the permittee must submit a pre- construction notification to the district engineer prior to commencing the activity (see general condition 31). The pre- construction notification must include information regarding the original design capacities and configurations of the outfalls, intakes, small impoundments, and canals. (Sections 10 and 404) Note: This NWP authorizes the repair, rehabilitation, or replacement of any previously authorized structure or fill that does not qualify for the Clean Water Act Section 404(f) exemption for maintenance. ' B. CORPS NATIONAL GENERAL CONDITIONS FOR ALL NWPs Note: To qualify for NWP authorization, the prospective permittee must comply with the following general conditions, as applicable, in addition to any regional or case - specific conditions imposed by the division engineer or district engineer. Prospective permittees should contact the appropriate Corps district ' office to determine if regional conditions have been imposed on an NWP. Prospective permittees should also contact the appropriate Corps district office to determine the status of Clean Water Act Section 401 water quality certification and/or Coastal Zone Management Act consistency for an NWP. Every person who may wish to obtain permit authorization under one or more NWPs, or who is currently relying on an existing or prior permit authorization under one or more NWPs, has been and is on notice that all of the provisions of 33 CFR § 330.1 through 330.6 apply to every NWP authorization. Note especially 33 CFR § 330.5 relating to the modification, suspension, or revocation of any NWP authorization. 1. Navigation. (a) No activity may cause more than a minimal adverse effect on navigation. (b) Any safety lights and signals prescribed by the U.S. Coast Guard, through regulations or otherwise, must be installed and maintained at the permittee's expense on authorized facilities in navigable waters of the United States. (c) The permittee understands and agrees that, if future operations by the United States require the removal, relocation, or other alteration, of the structure or work herein authorized, or if, in the opinion of the Secretary of the Army or his authorized representative, said structure or work shall cause unreasonable obstruction to the free navigation of the navigable waters, the permittee will be required, upon due notice from the Corps of Engineers, to remove, relocate, or alter the structural work or obstructions caused thereby, without expense to the United States. No claim shall be made against the United States on account of any such removal or alteration. 2. Aquatic Life Movements. No activity may substantially disrupt the necessary life cycle movements of those species of aquatic life indigenous to the waterbody, including those species that normally migrate through the area, unless the activity's primary purpose is to impound water. All permanent and temporary ' crossings of waterbodies shall be suitably culverted, bridged, or otherwise designed and constructed to maintain low flows to sustain the movement of those aquatic species. I t 2 3. Spawning. Activities in spawning areas during spawning seasons must be avoided to the maximum extent practicable. Activities that result in the physical destruction (e.g., through excavation, fill, or downstream smothering by substantial turbidity) of an important spawning area are not authorized. 4. Migratory Bird Breeding Areas. Activities in waters of the United States that serve as breeding areas for migratory birds must be avoided to the maximum extent practicable. 5. Shellfish Beds. No activity may occur in areas of concentrated shellfish populations, unless the activity is directly related to a shellfish harvesting activity authorized by NWPs 4 and 48, or is a shellfish seeding or habitat restoration activity authorized by NWP 27. 6. Suitable Material. No activity may use unsuitable material (e.g., trash, debris, car bodies, asphalt, etc.). Material used for construction or discharged must be free from toxic pollutants in toxic amounts (see Section 307 of the Clean Water Act). 7. Water Supply Intakes. No activity may occur in the proximity of a public water supply intake, except where the activity is for the repair or improvement of public water supply intake structures or adjacent bank stabilization. 8. Adverse Effects From Impoundments. If the activity creates an impoundment of water, adverse effects to the aquatic system due to accelerating the passage of water, and/or restricting its flow must be minimized to the maximum extent practicable. 9. Management of Water Flows. To the maximum extent practicable, the pre - construction course, condition, capacity, and location of open waters must be maintained for each activity, including stream channelization and storm water management activities, except as provided below. The activity must be constructed to withstand expected high flows. The activity must not restrict or impede the passage of normal or high flows, unless the primary purpose of the activity is to impound water or manage high flows. The activity may alter the pre - construction course, condition, capacity, and location of open waters if it benefits the aquatic environment (e.g., stream restoration or relocation activities). 10. Fills Within 100 -Year Floodplains. The activity must comply with applicable FEMA- approved state or local floodplain management requirements. 11. Equipment. Heavy equipment working in wetlands or mudflats must be placed on mats, or other measures must be taken to minimize soil disturbance. 12. Soil Erosion and Sediment Controls. Appropriate soil erosion and sediment controls must be used and maintained in effective operating condition during construction, and all exposed soil and other fills, as well as any work below the ordinary high water mark or high tide line, must be permanently stabilized at the earliest practicable date. Permittees are encouraged to perform work within waters of the United States during periods of low -flow or no -flow. 13. Removal of Temporary Fills. Temporary fills must be removed in their entirety and the affected areas returned to pre- construction elevations. The affected areas must be revegetated, as appropriate. 14. Proper Maintenance. Any authorized structure or fill shall be properly maintained, including maintenance to ensure public safety and compliance with applicable NWP general conditions, as well as any activity- specific conditions added by the district engineer to an NWP authorization. I! L15. Single and Complete Project. The activity must be a single and complete project. The same NWP cannot be used more than once for the same single and complete project. 1 16. Wild and Scenic Rivers. No activity may occur in a component of the National Wild and Scenic River System, or in a river officially designated by Congress as a "study river" for possible inclusion in the 1 system while the river is in an official study status, unless the appropriate Federal agency with direct management responsibility for such river, has determined in writing that the proposed activity will not adversely affect the Wild and Scenic River designation or study status. Information on Wild and Scenic Rivers may be obtained from the appropriate Federal land management agency responsible for the designated Wild and Scenic River or study river (e.g., National Park Service, U.S. Forest Service, Bureau of Land Management, U.S. Fish and Wildlife Service). 17. Tribal Rights. No activity or its operation may impair reserved tribal rights, including, but not limited to, reserved water rights and treaty fishing and hunting rights. 18. Endangered Species. (a) No activity is authorized under any NWP which is likely to directly or indirectly jeopardize the continued existence of a threatened or endangered species or a species proposed for such designation, as identified under the Federal Endangered Species Act (ESA), or which will directly or indirectly destroy or adversely modify the critical habitat of such species. No activity is authorized under any NWP which "may affect" a listed species or critical habitat, unless Section 7 consultation addressing the effects of the proposed activity has been completed. (b) Federal agencies should follow their own procedures for complying with the requirements of the ESA. Federal permittees must provide the district engineer with the appropriate documentation to . demonstrate compliance with those requirements. The district engineer will review the documentation and determine whether it is sufficient to address ESA compliance for the NWP activity, or whether additional L ESA consultation is necessary. (c) Non - federal permittees must submit a pre - construction notification to the district engineer if any listed species or designated critical. habitat might be affected or is in the vicinity of the project, or if the project is located in designated critical habitat, and shall not begin work on the activity until notified by the district engineer that the requirements of the ESA have been satisfied and that the activity is authorized. For activities that might affect Federally- listed endangered or threatened species or designated critical habitat, the pre- construction notification must include the name(s) of the endangered or threatened species that might be affected by the proposed work or that utilize the designated critical habitat that might be affected by the proposed work. The district engineer will determine whether the proposed activity "may affect" or will have "no effect" to listed species and designated critical habitat and will notify the non - Federal applicant of the Corps' determination:within 45 days of receipt of a complete pre - construction notification. In cases where the non - Federal applicant has identified listed species or critical habitat that might be affected or is in the vicinity of the project, and has so notified the Corps, the applicant shall not begin work until the Corps has provided notification the proposed activities will have "no effect" on listed species or critical habitat, or until Section 7 consultation has been completed. If the non - Federal applicant has not heard back from the Corps within 45 days, the applicant must still wait for notification from the Corps. (d) As a result of formal or informal consultation with the FWS or NMFS the district engineer may add species- specific regional endangered species conditions to the NWPs. (e) Authorization of an activity by a NWP does not authorize the "take ". of a threatened or endangered species as defined under the ESA. In the absence of separate authorization (e.g., an ESA Section 10 Permit, a Biological Opinion with "incidental take" provisions, etc.) from the U.S. FWS or the NMFS, The Endangered Species Act prohibits any person subject to the jurisdiction ofthe United States to take a listed species, where "take" means to harass, harm, pursue, hunt, shoot, wound, kill, trap, capture, or collect, or to attempt to engage in any such conduct. The word "harm" in the definition of "take" means an act which actually kills or injures wildlife. Such an act may include significant habitat modification or 4 t degradation where it actually kills or injures wildlife by significantly impairing essential behavioral patterns, including breeding, feeding or sheltering. (f) Information on the location of threatened and endangered species and their critical habitat can be obtained directly from the offices of the U.S. FWS and NUTS or their world wide web pages at http: / /www.fws.gov/ or http: / /www.fws.gov /ipac and http : / /www.noaa.gov /fisheries.html respectively. 19. Mi rg atory Birds and Bald and Golden Eagles. The permittee is responsible for obtaining any "take" permits required under the U.S. Fish and Wildlife Service's regulations governing compliance with the Migratory Bird Treaty Act or the Bald and Golden Eagle Protection Act. The permittee should contact the appropriate local office of the U.S. Fish and Wildlife Service to determine if such "take" permits are required for a particular activity. 20. Historic Properties. (a) In cases where the district engineer determines that the activity may affect properties listed, or eligible for listing, in the National Register of Historic Places, the activity is not authorized, until the requirements of Section 106 of the National Historic Preservation Act (NHPA) have been satisfied. (b) Federal permittees should follow their own procedures for complying with the requirements of Section 106 of the National Historic Preservation Act. Federal permittees must provide the district engineer with the appropriate documentation to demonstrate compliance with those requirements. The district engineer will review the documentation and determine whether it is sufficient to address section 106 compliance for the NWP activity, or whether additional section 106 consultation is necessary. (c) Non - federal permittees must submit a pre - construction notification to the district engineer if the authorized activity may have the potential to cause effects to any historic properties listed on, determined to be eligible for listing on, or potentially eligible for listing on the National Register of Historic Places, including previously unidentified properties. For such activities, the pre - construction notification must state which historic properties may be affected by the proposed work or include a vicinity map indicating the location of the historic properties or the potential for the presence of historic properties. Assistance regarding information on the location of or potential for the presence of historic resources can be sought from the State Historic Preservation Officer or Tribal Historic Preservation Officer, as appropriate, and the National Register of Historic Places (see 33 CFR 330.4(g)). When reviewing pre - construction notifications, district engineers will comply with the current procedures for addressing the requirements of Section 106 of the National Historic Preservation Act. The district engineer shall make a reasonable and good faith effort to carry out appropriate identification efforts, which may include background research, consultation, oral history interviews, sample field investigation, and field survey. Based on the information submitted and these efforts, the district engineer shall determine whether the proposed activity has the potential to cause an effect on the historic properties. Where the non - Federal applicant has identified historic properties on which the activity may have the potential to cause effects and so notified the Corps, the non - Federal applicant shall not begin the activity until notified by the district engineer either that the activity has no potential to cause effects or that consultation under Section 106 of the NHPA has been completed. (d) The district engineer will notify the prospective permittee within 45 days of receipt of a complete pre - construction notification whether NHPA Section 106 consultation is required. Section 106 consultation is not required when the Corps determines that the activity does not have the potential to cause effects on historic properties (see 36 CFR §800.3(a)). If NHPA section 106 consultation is required and will occur, the district engineer will notify the non - Federal applicant that he or she cannot begin work until Section 106 consultation is completed. If the non - Federal applicant has not heard back from the Corps within 45 days, the applicant must still wait for notification from the Corps. (e) Prospective permittees should be aware that section 110k of the NHPA (16 U.S.C. 470h -2(k)) prevents the Corps from granting a permit or other assistance to an applicant who, with intent to avoid the requirements of Section 106 of the NHPA, has intentionally significantly adversely affected a historic property to which the permit would relate, or having legal power to prevent it, allowed such significant adverse effect to occur, unless the Corps, after consultation with the Advisory Council on Historic Preservation (ACHP), determines that circumstances justify granting such assistance despite the adverse effect created or permitted by the applicant. If circumstances justify granting the assistance, the Corps is required to notify the ACHP and provide documentation specifying the circumstances, the degree of damage to the integrity of any historic properties affected, and proposed mitigation. This documentation must include any views obtained from the applicant, SHPO/THPO, appropriate Indian tribes if the undertaking occurs on or affects historic properties on tribal lands or affects properties of interest to those tribes, and other parties known to have a legitimate interest in the impacts to the permitted activity on historic properties. 21. Discovery of Previously Unknown Remains and Artifacts. If you discover any previously unknown historic, cultural or archeological remains and artifacts while accomplishing the activity authorized by this permit, you must immediately notify the district engineer of what you have found, and to the maximum extent practicable, avoid construction activities that may affect the remains and artifacts until the required coordination has been completed. The district engineer will initiate the Federal, Tribal and state . coordination required to determine if the items or remains warrant a recovery effort or if the site is eligible for listing in the National Register of Historic Places. 22. Designated Critical Resource Waters. Critical resource waters include, NOAA - managed marine sanctuaries and marine monuments, and National Estuarine Research Reserves. The district engineer may designate, after notice and. opportunity for public comment, additional waters officially designated by a state as having particular environmental or ecological significance, such as outstanding national resource waters or state natural heritage sites. The district engineer may also designate additional critical resource waters after notice and opportunity for public comment. (a) Discharges. of dredged or fill material into waters of the United States are not authorized by NWPs 7, 12, 14, 16, 17, 21, 29, 31, 35, 39, 40, 42, 43, 44, 49, 50, 51, and 52 for any activity within, or directly affecting, critical resource waters; including wetlands adjacent to such waters. (b) For NWPs 3, 8, 10, 13, 15, 18, 19, 22, 23, 25, 27, 28, 30, 33, 34, 36, 37, and 38, notification is required in accordance with general condition 31, for any activity proposed in the designated critical resource waters including wetlands adjacent to those waters. The district engineer may authorize activities under these NWPs only after it is determined that the impacts to the critical resource waters will be no more than minimal. 23. Mitigation. The district engineer will consider the following factors when determining appropriate and practicable mitigation necessary to ensure that adverse effects on the aquatic environment are minimal: (a) The activity must be designed and constructed to avoid and minimize adverse effects, both temporary and permanent, to waters of the United States to the maximum extent practicable at the project site (i.e., on site). (b) Mitigation in all its forms (avoiding, minimizing, rectifying, reducing, or compensating for resource losses) will be required to the extent necessary to ensure that the adverse effects to the aquatic environment are minimal. (c) Compensatory mitigation at a minimum one- for -one ratio will be required for all wetland losses that exceed 1 /10 -acre and require pre - construction notification, unless the district engineer determines in writing that either some other form of mitigation would be more environmentally appropriate or the adverse effects of the proposed activity are minimal, and provides a project - specific waiver of this requirement. For wetland losses of 1 /10 -acre or less that require pre - construction notification, the district - engineer may determine on a case- by- case-basis that compensatory mitigation is required to ensure that the activity results in minimal adverse- effects on the aquatic environment. Compensatory mitigation projects provided to offset losses of aquatic resources must comply with the applicable provisions of 33 CFR part 332. (1) The prospective permittee is responsible for proposing an appropriate compensatory mitigation option if compensatory mitigation is necessary to ensure that the activity results in minimal of the project to the minimal level. I t , adverse effects on the aquatic environment. 2 Since the likelihood of success is eater and the impacts q () g►' P to potentially valuable uplands are reduced, wetland restoration should be the first compensatory mitigation option considered. (3) If permittee-responsible mitigation is the proposed option, the prospective permittee is responsible for submitting a mitigation plan. A conceptual or detailed mitigation plan may be used by the district engineer to make the decision on the NWP verification request, but a final mitigation plan that addresses the applicable requirements of 33 CFR 332.4(c)(2) — (14) must be approved by the district engineer before the permittee begins work in waters of the United States, unless the district engineer determines that prior approval of the final mitigation plan is not practicable or not necessary to ensure timely completion of the required compensatory mitigation (see 33 CFR 332.3(k)(3)). (4) If mitigation bank or in -lieu fee program credits are the proposed option, the mitigation plan only needs to address the baseline conditions at the impact site and the number of credits to be provided. (5) Compensatory mitigation requirements (e.g., resource type and amount to be provided as compensatory mitigation, site protection, ecological performance standards, monitoring requirements) may be addressed through conditions added to the NWP authorization, instead of components of a compensatory mitigation plan. (d) For losses of streams or other open waters that require pre - construction notification, the district engineer may require compensatory mitigation, such as stream rehabilitation, enhancement, or preservation, to ensure that the activity results in minimal adverse effects on the aquatic environment. (e) Compensatory mitigation will not be used to increase the acreage losses allowed by the acreage limits of the NWPs. For example, if an NWP has an acreage limit of 1/2 -acre, it cannot be used to authorize any project resulting in the loss of greater than 1/2 -acre of waters of the United States, even if compensatory mitigation is provided that replaces or restores some of the lost waters. However, compensatory mitigation can and should be used, as necessary, to ensure that a project already meeting the established acreage limits also satisfies the minimal impact requirement associated with the NWPs. (f) Compensatory mitigation plans for projects in or near streams or other open waters will normally include a requirement for the restoration or establishment, maintenance, and legal protection (e.g., conservation easements) of riparian areas next to open waters. In some cases, riparian areas may be the only compensatory mitigation required. Riparian areas should consist of native species. The width of the required riparian area will address documented water quality or aquatic habitat loss concerns. Normally, the riparian area will be 25 to 50 feet wide on each side of the stream, but the district engineer may require slightly wider riparian areas to address documented water quality or habitat loss concerns. If it is not possible to establish a riparian area on both sides of a stream, or if the waterbody is a lake or coastal waters, then restoring or establishing a riparian area along a single bank or shoreline may be sufficient. Where both wetlands and open waters exist on the project site, the district engineer will determine the appropriate compensatory mitigation (e.g., riparian areas and/or wetlands compensation) based on what is best for the aquatic environment on a watershed basis. In cases where riparian areas are determined to be the most appropriate form of compensatory mitigation, the district engineer may waive or reduce the requirement to provide wetland compensatory mitigation for wetland losses. (g) Permittees may propose the use of mitigation banks, in -lieu fee programs, or separate permittee- responsible mitigation. For activities resulting in the loss of marine or estuarine resources, permittee- responsible compensatory mitigation may be environmentally preferable if there are no mitigation banks or in -lieu fee programs in the area that have marine or estuarine credits available for sale or transfer to the permittee. For permittee- responsible mitigation, the special conditions of the NWP verification must clearly indicate the party or parties responsible for the implementation and performance of the compensatory mitigation project, and, if required, its long -term management. (h) Where certain functions and services of waters of the United States are permanently adversely affected, such as the conversion of a forested or scrub -shrub wetland to a herbaceous wetland in a permanently maintained utility line right -of -way, mitigation may be required to reduce the adverse effects of the project to the minimal level. I t 24. Safe1y of Impoundment Structures. To ensure that all impoundment structures are safely designed, the district engineer may require non- Federal applicants to demonstrate that the structures comply with established state dam safety criteria or have been designed by qualified persons. The district engineer may also require documentation that the design has been independently reviewed by similarly qualified persons, and appropriate modifications made to ensure safety. i25. Water Quality. Where States and authorized Tribes, or EPA where applicable, have not previously certified compliance of an NWP with CWA Section 401, individual 401 Water Quality Certification must be obtained or waived (see 33 CFR 330.4(c)). The district engineer or State or Tribe may require additional water quality management measures to ensure that the authorized activity does not result in more than minimal degradation of water quality. 26. Coastal Zone Management. In coastal states where an NWP has not previously received a state coastal zone management consistency concurrence, an individual state coastal zone management consistency concurrence must be obtained, or a presumption of concurrence must occur (see 33 CFR 330.4(4)). The district engineer or a State may require additional measures to ensure that the authorized activity is consistent with state coastal zone management requirements. 27. Regional and Case -By -Case Conditions. The activity must comply with any regional conditions that may have been added by the Division Engineer (see 33 CFR 330.4(e)) and with any case specific conditions added by the Corps or by the state, Indian Tribe, or U.S. EPA in its section 401 Water Quality Certification, or by the state in its Coastal Zone Management Act consistency determination. 28. Use of Multiple Nationwide Permits. The use of more than one NWP for a single and complete project is prohibited, except when the acreage loss of waters of the United States authorized by the NWPs does not exceed the acreage limit of the NWP with the highest specified acreage limit. For example, if a road crossing over tidal waters is constructed under NWP 14, with associated bank stabilization authorized by NWP 13, the maximum acreage loss of waters of the United States for the total project cannot exceed 1/3 -acre. 29. Transfer of Nationwide Permit Verifications. If the permittee sells the property associated with a nationwide permit verification, the permittee may transfer the nationwide permit verification to the new owner by submitting a letter to the appropriate Corps district office to validate the transfer. A copy of the nationwide permit verification must be attached to the letter, and the letter must contain the following statement and signature: When the structures or work authorized by this nationwide permit are still in existence at the time the property is transferred, the terms and conditions of this nationwide permit, including any special conditions, will continue to be binding on the new owner(s) of the property. To validate the transfer of this nationwide permit and the associated liabilities associated with compliance with its terms and, conditions, have the transferee sign and date below." (Transferee) (Date) 30. Compliance Certification. Each permittee who receives an NWP verification letter from the Corps must provide a signed certification documenting completion of the authorized activity and any required compensatory mitigation. The success of any required permittee- responsible mitigation, including the achievement of ecological performance standards, will be addressed separately by the district engineer. The Corps will provide the permittee the certification document with the NWP verification letter. The certification document will include: (a) A statement that the authorized work was done in accordance with Q � I the NWP authorization, including any general, regional, or activity- specific conditions; (b) _A statement that the implementation of any required compensatory mitigation was completed in accordance with the permit conditions. If credits from a mitigation bank or in -lieu fee program are used to satisfy the compensatory mitigation requirements, the certification must include the documentation required by 33 CFR 3323(1)(3) to confirm that the permittee secured the appropriate number and resource type of credits; and (c) The signature of the permittee certifying the completion of the work and mitigation. 31. Pre - Construction Notification. (a) Timin . Where required by the terms of the NWP, the prospective permittee must notify the district engineer by submitting a pre - construction notification (PCN) as early as possible. The district engineer must determine if the PCN is complete within 30 calendar days of the date of receipt and, if the PCN is determined to be incomplete, notify the prospective permittee within that 30 day period to request the additional information necessary to make the PCN complete. The request must specify th e information needed to make the PCN complete. As a general rule, district engineers will request additional information necessary to make the PCN complete only once. However, if the prospective permittee does not provide all of the requested information, then the district engineer will notify the prospective permittee that the PCN is still incomplete and the PCN review process will not commence until all of the requested information has been received by the district engineer. The prospective permittee shall not begin the activity until either: (1) He or she is notified in writing by the district engineer that the activity may proceed under the NWP with any special conditions imposed by the district or division engineer; or (2) 45 calendar days have passed from the district engineer's receipt of the complete PCN and the prospective permittee has not received written notice from the district or division engineer. However, if the permittee was required to notify the Corps pursuant to general condition 18 that listed species or critical habitat might be affected or in the vicinity of the project, or to notify the Corps pursuant to general condition 20 that the activity may have the potential to cause effects to historic properties, the permittee cannot begin the activity until receiving written notification from the Corps that there is "no effect" on listed species or "no potential to cause effects" on historic properties, or that any consultation required under Section 7 of the Endangered Species Act (see 33 CFR 330.4(f)) and/or Section 106 of the National Historic Preservation (see 33 CFR 330.4(g)) has been completed. Also, work cannot begin under NWPs 21, 49, or 50 until the permittee has received written approval from the Corps. If the proposed activity requires a written waiver to exceed specified limits of an NWP, the permittee may not begin the activity until the district engineer issues the waiver. If the district or division engineer notifies the permittee in writing that an individual permit is required within 45 calendar days of receipt of a complete PCN, the permittee cannot begin the activity until an individual permit has been obtained. Subsequently, the permittee's right to proceed under the NWP may be modified, suspended, or revoked only in accordance with the procedure set forth in 33 CFR 330.5(d)(2). (b) Contents of Pre - Construction Notification: The PCN must be in writing and include the following information: (1) Name, address and telephone numbers of the prospective permittee; (2) Location of the proposed project; (3) A description of the proposed project; the project's purpose; direct and indirect adverse environmental effects the project would cause, including the anticipated amount of loss of water of the United States expected to result from the NWP activity, in acres, linear feet, or other appropriate unit of measure; any other NWP(s), regional general permit(s), or individual permit(s) used or intended to be used to authorize any part of the proposed project or any related activity. The description should be sufficiently detailed to allow the district engineer to determine that the adverse effects of the project will be minimal and to determine the need for compensatory mitigation. Sketches should be provided when necessary to show that the activity complies with the terms of the NWP. (Sketches usually clarify the project and when provided results in a quicker decision. Sketches should contain sufficient detail to provide an illustrative description of the proposed activity (e.g., a conceptual plan), but do not need to be detailed engineering plans); (4) The PCN must include a delineation of wetlands, other special aquatic sites, and other waters, such as lakes and ponds, and perennial, intermittent, and ephemeral streams, on the project site. Wetland delineations must be prepared in accordance with the current method required by the Corps. The permittee may ask the Corps to delineate the special aquatic sites and other waters on the 9 project site, but there may be a delay if the Corps does the delineation, especially if the project site is large or contains many waters of the United States. Furthermore, the 45 day period will not start until the delineation has been submitted to or completed by the Corps, as appropriate; (5) If the proposed activity will result in the loss of greater than 1 /10 -acre of wetlands and a PCN is required, the prospective permittee must submit a statement describing how the mitigation requirement will be satisfied, or explaining why the adverse effects are minimal and why compensatory mitigation should not be required. As an alternative, the prospective permittee may submit a conceptual or detailed mitigation plan. (6) If any listed species or designated critical habitat might be affected or is in the vicinity of the project, or if the project is located in designated critical habitat, for non - Federal applicants the PCN must include the name(s) of those endangered or threatened species that might be affected by the proposed work or utilize the designated critical habitat that may be affected by the proposed work. Federal applicants must provide documentation demonstrating compliance with the Endangered Species Act; and (7) For an activity that may affect a historic property listed on, determined to be eligible for listing on, or potentially eligible for listing on, the National Register of Historic Places, for non - Federal applicants the PCN must state which historic property may be affected by the proposed work or include a vicinity map indicating the location of the historic property. Federal applicants must provide documentation demonstrating compliance with Section 106 of the National Historic Preservation Act. (c) Form of Pre - Construction Notification: The standard individual permit application form (Form ENG 4345) may be used, but the completed application form must clearly indicate that it is a PCN and must include all of the information required in paragraphs (b)(1) through (7) of this general condition. A letter containing the required information may also be used. (d) Agency Coordination: (1) The district engineer will consider any comments from Federal and state agencies concerning the proposed activity's compliance with the terms and conditions of the NWPs and the need for mitigation to reduce the project's adverse environmental effects to a minimal level. (2) . For all NWP activities that require pre - construction notification and result in the loss of greater than 1/2- acre of waters of the United States, for NWP 21, 29, 39, 40, 42, 43, 44, 50, 51, and 52 activities that = require pre - construction notification and will result in the loss of greater than 300 linear feet of intermittent and ephemeral stream bed, and for all NWP 48 activities that require pre - construction notification, the district engineer will immediately provide (e.g., via e-mail, facsimile transmission, overnight mail, or other expeditious manner) a copy of the complete PCN to the appropriate Federal or state offices (U.S. FWS, state natural resource or water quality agency, EPA, State Historic Preservation Officer (SHPO) or Tribal Historic Preservation Office (THPO), and, if appropriate, the NMFS). With the exception of NWP 37, these agencies will have 10 calendar days from the date the material is transmitted to telephone or fax the district engineer notice that they intend to provide substantive, site - specific comments. The comments must explain why the agency believes the adverse effects will be more than minimal. If so contacted by an agency, the district engineer will wait an additional IS calendar days before making a decision on the pre - construction notification. The district engineer will fully consider agency comments received within the specified time frame concerning the proposed activity's compliance with the terns and conditions of the NWPs, including the need for mitigation to ensure the net adverse environmental effects to the aquatic environment of the proposed activity are minimal. The district engineer will provide no response to the resource agency, except as provided below. The district engineer will indicate in the administrative record associated with each pre - construction notification that the resource agencies' concerns were considered. For NWP 37, the emergency watershed protection and rehabilitation activity may proceed immediately in cases where there is an unacceptable hazard to life or a significant loss of property or economic hardship will occur. The district engineer will consider any comments received to decide whether the NWP 37 authorization should be modified, suspended, or revoked in accordance with the procedures at 33 CFR 330.5. (3) In cases of where the prospective permittee is not a Federal agency, the district engineer will provide a response to NMFS within 30 calendar days of receipt of any Essential Fish Habitat conservation recommendations, as required by Section 305(b)(4)(B) of the Magnuson- Stevens Fishery Conservation and Management Act. (4) to Applicants are encouraged to provide the Corps with either electronic files or multiple copies of pre- construction notifications to expedite agency coordination. District Engineer's Decision 1. In reviewing the PCN for the proposed activity, the district engineer will determine whether the activity authorized by the NWP will result in more than minimal individual or cumulative adverse environmental effects or maybe contrary to the public interest. For a linear project, this determination will include an evaluation of the individual crossings to determine whether they individually satisfy the terms and conditions of the NWP(s), as well as the cumulative effects caused by all of the crossings authorized by NWP. If an applicant requests a waiver of the 300 linear foot limit on impacts to intermittent or ephemeral streams or of an otherwise applicable limit, as provided for in NWPs 13, 21, 29, 36, 39, 40, 42, 43, 44, 50, 51 or 52, the district engineer will only grant the waiver upon a written determination that the NWP "activity will result in minimal adverse effects. When making minimal effects determinations the district engineer will consider the direct and indirect effects caused by the NWP activity. The district engineer will also consider site specific factors, such as the environmental setting in the vicinity of the NWP activity, the type of resource that will be affected by the NWP activity, the functions provided by the aquatic resources that will be affected by the NWP activity, the degree or magnitude to which the aquatic resources perform those functions, the extent that aquatic resource functions will be lost as a result of the NWP activity (e.g., partial or complete loss), the duration of the adverse effects (temporary or permanent), the importance of the aquatic resource functions to the region (e.g., watershed or ecoregion), and mitigation required by the district engineer. If an appropriate functional assessment method is available and practicable to use, that assessment method may be used by the district engineer to assist in the minimal adverse effects determination. The district engineer may add case - specific special conditions to the NWP authorization to address site - specific environmental concerns. 2. If the proposed activity requires a PCN and will result in a loss of greater than 1/10 -acre of wetlands, the prospective permittee should submit a mitigation proposal with the PCN. Applicants may also propose compensatory mitigation for projects with smaller impacts. The district engineer will consider any proposed compensatory mitigation the applicant has included in the proposal in determining whether the net adverse environmental effects to the aquatic environment of the proposed activity are minimal. The compensatory mitigation proposal may be either conceptual or detailed. If the district engineer determines that the activity complies with the terms and conditions of the NWP and that the adverse effects on the aquatic environment are minimal, after considering mitigation, the district engineer will notify the permittee and include any activity - specific conditions in the NWP verification the district engineer deems necessary. Conditions for compensatory mitigation requirements must comply with the appropriate provisions at 33 CFR 332.3(k). The district engineer must approve the final mitigation plan before the permittee commences work in waters of the United States, unless the district engineer determines that prior approval of the final mitigation plan is not practicable or not necessary to ensure timely completion of the required compensatory mitigation. If the prospective permittee elects to submit a compensatory mitigation plan with the PCN, the district engineer will expeditiously review the proposed compensatory mitigation plan. The district engineer must review the proposed compensatory mitigation plan within 45 calendar days of receiving a complete PCN and determine whether the proposed mitigation would ensure no more than minimal adverse effects on the aquatic environment. If the net adverse effects of the project on the aquatic environment (after consideration of the compensatory mitigation proposal) are determined by the district engineer to be minimal, the district engineer will provide a timely written response to the applicant. The response will state that the project can proceed under the terms and conditions of the NWP, including any activity- specific conditions added to the NWP authorization by the district engineer. 3. If the district engineer determines that the adverse effects of the proposed work are more than minimal, then the district engineer will notify the applicant either: (a) That the project does not qualify for II Authorization under the NWP and instruct the applicant on the procedures to seek authorization under an individual permit; (b) that the project is authorized under the NWP subject to the applicant's submission of a mitigation plan that would reduce the adverse effects on the aquatic environment to the minimal level; or (c) that the project is authorized under the NWP with specific modifications or conditions. Where the district engineer determines that mitigation is required to ensure no more than minimal adverse effects occur to the aquatic environment, the activity will be authorized within the 45 -day PCN period, with activity - specific conditions that state the mitigation requirements. The authorization will include the necessary conceptual or detailed mitigation or a requirement that the applicant submit a mitigation plan that would reduce the adverse effects on the aquatic environment to the minimal level. When mitigation is required, no work in waters of the United States may occur until the district engineer has approved a specific mitigation plan or has determined that prior approval of a final mitigation plan is not practicable or not necessary to ensure timely completion of the required compensatory mitigation. Further Information 1. District Engineers have authority to determine if an activity complies with the terms and conditions of an NWP. 2. NWPs do not obviate the need to obtain other federal, state, or local permits, approvals, or authorizations required by law. 3. NWPs do not grant any property rights or exclusive privileges. 4. NWPs do not authorize any injury to the property or rights of others. 5. NWPs do not authorize interference with any existing or proposed Federal project. C. CORPS SEATTLE DISTRICT REGIONAL GENERAL CONDITIONS 1. Aquatic Resources Requiring_ Special Protection. Activities resulting in a loss of waters of the United States in a mature forested wetland, bog, bog -like wetland, aspen - dominated wetland, alkali wetland, wetlands in a dunal system along the Washington coast, vernal pools, camas prairie wetlands, estuarine wetlands, and wetlands in coastal lagoons cannot be authorized by a NWP, except by the following. NWPs: NWP 3 — Maintenance NWP 20 — Oil Spill Cleanup NWP 32 — Completed Enforcement Actions NWP 38 — Cleanup of Hazardous and Toxic Waste In order to use one of the above - referenced NWPs in any of the aquatic resources requiring special protection, you must submit a pre - construction notification to the District Engineer in accordance with Nationwide Permit General Condition 31 (Pre- Construction Notification) and obtain written approval before commencing work. 2. Commencement Bay. The following NWPs may not be used to authorize activities located in the Commencement Bay Study Area (see Figure 1 at www.nws.usace.anny.mil, select Regulatory Permits then Permit Guidebook, then Nationwide Permits) requiring Department of the Army authorization: NWP 12 — Utility Line Activities (substations) NWP 13 — Bank Stabilization NWP 14 —Linear Transportation Projects NWP -23 — Approved Categorical Exclusions NWP 29 — Residential Developments NWP 39 — Commercial and Institutional Developments NWP 40 — Agricultural Activities 12 NWP 41— Reshaping Existing Drainage Ditches NWP 42 — Recreational Facilities NWP 43 — Stormwater Management Facilities 3. New Bank Stabilization Prohibition Areas in Tidal Waters of Puget Sound. Activities involving new bank stabilization in tidal waters in Water Resource Inventory Areas (WRIAs) 8, 9, 10, 11, and 12 (within the specific area identified on Figure 2 at www.nws.usace.army.mil, select Regulatory Permits then Permit Guidebook, then Nationwide Permits) cannot be authorized by a NWP. 4. Bank Stabilization. Any project including new or maintenance bank stabilization activities requires pre - construction notification to the District Engineer in accordance with Nationwide Permit General Condition 31 for Pre- Construction Notification. This requirement does not apply to maintenance work exempt by 33 CFR 323.4 (a)(2). Each notification must also include the following information: a. Need for the work, including the cause of the erosion and the threat posed to structures, infrastructure, and/or public safety. The notification must also include a justification for the need to place fill or structures waterward of the line of the Corps' jurisdiction (typically, the ordinary high water mark or mean higher high water mark). b. Current and expected post - project sediment movement and deposition patterns in and near the project area. In tidal waters, describe the location and size of the nearest bluff sediment sources (feeder bluffs) to the project area and current and expected post - project nearshore drift patterns in the project area. c. Current and expected post - project habitat conditions, including the presence of fish, wildlife and plant species, submerged aquatic vegetation, spawning habitat, and special aquatic sites (e.g., vegetated shallows, riffle and pool complexes, or mudflats) in the project area. d. In rivers and streams, an assessment of the likely impact of the proposed work on upstream, downstream and cross -stream properties (at a minimum the area assessed should extend from the nearest upstream bend to the nearest downstream bend of the watercourse). Discuss the methodology used for determining effects. The Corps reserves the right to request an increase in the reach assessment area to fully address the relevant ecological reach and associated habitat. e. For new bank stabilization activities in rivers and streams, describe the type and length of existing bank stabilization within 300 feet up and downstream of the project area. In tidal areas, describe the type and length of existing bank stabilization within 300 feet along the shoreline on both sides of the project area. f. Demonstrate the proposed project incorporates the least environmentally damaging practicable bank protection methods. These methods include, but are not limited to, the use of bioengineering, biotechnical design, root wads, large woody material, native plantings, and beach nourishment in certain circumstances. If rock must be used due to site erosion conditions, explain how the bank stabilization structure incorporates elements beneficial to fish. If the Corps determines you have not incorporated the least environmentally damaging practicable bank protection methods and /or have not fully compensated for impacts to aquatic resources, you must submit a compensatory mitigation plan to compensate for impacts to aquatic resources. g. A planting plan using native riparian plant species unless the applicant demonstrates a planting plan is not appropriate or not practicable. 13 [I 5. Crossings of Waters of the United States. An project including installing, replacing, or modifying g YP g g crossings of waters of the United States, such as culverts, requires pre - construction notification' to the District Engineer in accordance with Nationwide Permit General Condition 31 for Pre - Construction Notification. This requirement does not apply to maintenance work exempt by 33 CFR 323.4 (a)(2). Each notification must also include the following information: a. Need for the crossing. b. Crossing design criteria and design methodology. c. Rationale behind using the specific design method for the crossing. 6. Cultural Resources and Human Burials..Permittees must immediately stop work and notify the District Engineer within 24 hours if, during the course of conducting authorized work, human burials, cultural resources, or historic properties, as identified by the National Historic Preservation Act, are discovered. Failure to stop work in the area of discovery until the Corps can comply with the provisions of 33 CFR 325 Appendix C, the National Historic Preservation Act, and other pertinent laws and regulations could result in a violation of state and federal laws. Violators are subject to civil and criminal penalties. 7. Essential Fish Habitat. An activity ich may adversely affect essential fish habitat as identified h' Y Y under the Magnuson- Stevens Fishery Conservation and Management Act (MSA), may not be authorized by NWP until essential fish habitat requirements have been met by the applicant and the Corps. Non- federal permittees shall notify the District Engineer if essential fish habitat may be affected by, or is in the vicinity of, a proposed activity and shall not begin work until notified by the District Engineer that the requirements of the essential fish habitat provisions of the MSA have been satisfied and the activity is authorized. The notification must identify the type(s) of essential fish habitat (e.g., Pacific salmon, groundfish, and /or coastal- pelagic species) managed by a Fishery Management Plan that may be affected. Information about essential fish habitat is available at www.nwr.noaa.gov /. 8. Vegetation Protection and Restoration. Permittees must clearly mark all construction area boundaries before beginning work. The removal of native vegetation in riparian areas and wetlands, and the removal of submerged aquatic vegetation in estuarine and tidal areas must be avoided and minimized to the maximum extent practicable. Areas subject to temporary vegetation removal shall be replanted with appropriate native species by the end of the first planting season following the disturbance except as I waived by the District Engineer. If an aquaculture area is permitted to impact submerged aquatic vegetation under NWP 48, the aquaculture area does not need to be replanted with submerged aquatic vegetation. 9. Access. You must allow representatives of this office to inspect the authorized activity at any time deemed necessary to ensure the work is being, or has been, accomplished in accordance with the terms and conditions of your permit. 10. Contractor Notification of Permit Requirements. The permiee must provide a copy of the nationwide permit verification letter, conditions, and permit drawings to all contractors involved with the authorized work, prior to the commencement of any work in waters of the U.S. D. CORPS REGIONAL SPECIFIC CONDITIONS FOR THIS NWP: NONE E. STATE 401 CERTIFICATION GENERAL CONDITIONS: 1 14 t 1. For in -water construction activities. Individual 401 review is required for projects or activities authorized under NWPs that will cause, or be likely to cause or contribute to an exceedence of a State water quality standard (WAC 173 -201A) or sediment management standard (WAC 173 -204). Note: State water quality standards are posted on Ecology's website: http://www.ecy.wa.govlprogramslwqlswqsl Click "Surface Water Criteria " for freshwater and marine water standards. Sediment management standards are posted on Ecology's website: http: / /www. ecy .wa.govlbibliolwac]73204.html. Information is also available by contacting Ecology's Federal Permit staff. 2. Projects or Activities Discharging to Impaired Waters. Individual 401 review is required for projects or activities authorized under NWPs if the project or activity will occur in "a 303(d) listed segment of a waterbody or upstream of a listed segment and may result in further exceedences of the specific listed parameter. Note: To determine if your project or activity is in a 303(d) listed segment of a waterbody, visit Ecology's Water Quality Assessment webpage for maps and search tools, http: / /www. ecy .wa.govlprogramsAvgl3O3dl2008l Information is also available by contacting Ecology's Federal Permit staff. 3. Notification. For projects or activities that will require Individual 401 review, applicants must provide Ecology with the same documentation provided to the Corps (as described in Corps Nationwide Permit General Condition 31, Pre- Construction Notification), including, when applicable: (a) A description of the project, including site plans, project purpose, direct and indirect adverse environmental effects the project would cause, and any other Department of the Army permits used or intended to be used to authorize any part of the proposed project or any related activity. (b) Delineation of special aquatic sites and other waters of the United States. Wetland delineations must be prepared in accordance with the current method required by the Corps and shall include Ecology's Wetland Rating form. Wetland rating forms are subject to review and verification by Ecology staff. Note: Wetland rating forms are available on Ecology's Wetlands website: http://www.ecy.wa.gov/ programs /sea/wetlands/ratingsystems or by contacting Ecology's Federal Permit staff. (c) A statement describing how the mitigation requirement will be satisfied. A conceptual or detailed mitigation or restoration plan may be submitted. Mitigation plans submitted for Ecology review and approval shall be based on the guidance provided in Wetland Mitigation in Washington State, Parts 1 and 2 (Ecology Publications #06 -06- 011 a and #06 -06 -011 b). (d) Coastal Zone Management Program "Certification of Consistency" Form if the project is located within a coastal county (Clallam, Grays Harbor, Island, Jefferson, King, Kitsap, Mason, Pacific, Pierce, San Juan, Skagit, Snohomish, Thurston, Wahkiakum, and Whatcom counties). Note: CZM Certification of Consistencyforms are available on Ecology's Federal Permit website: http: / /Www.ecy.wa.gov /programs / sea /fedpermit/index.htmlor by contacting Ecology's Federal Permit staff. 15 1 L 1 t I t t (e) Other applicable requirements of Corps Nationwide Permit General Condition 31, Corps Regional Conditions, or notification conditions of the applicable NWP. Note: Ecology has 180 days from receipt of applicable documents noted above and a copy of the final authorization letter from the Corps providing coverage for a proposed project or activity under the NWP Program to issue a WQC and CZMconsistency determination response. If more than 180 days pass after Ecology's receipt of these documents, your requirement to obtain an individual WQC and CZM consistency determination response becomes waived. - 4. Aquatic resources requiring special protection.. Certain aquatic resources are unique, difficult -to- replace components of the aquatic environment in Washington State. Activities that would affect these resources must be avoided to the greatest extent possible. Compensating for adverse impacts to high value aquatic resources is typically difficult, prohibitively expensive, and may not be possible in some landscape settings. Individual 401 review is required for activities in or affecting the following aquatic resources (and not prohibited by Regional Condition 1): (a) Wetlands with special characteristics (as defined in the Washington State Wetland Rating Systems for western and eastern Washington, Ecology Publications #04 -06 -025 and #04 -06 -015): • Estuarine wetlands • Natural Heritage wetlands • Bogs • Old- growth and mature forested wetlands • Wetlands in coastal lagoons • Interdunal wetlands • Vernal pools • Alkali wetlands (b) Fens, aspen- dominated wetlands, camas prairie wetlands, and marine water with eelgrass (Zostera marina) beds (except for NWP 48). (c) Category 1 wetlands (d) Category II wetlands with a habitat score > 29 points. This State General Condition does not apply to the following Nationwide Permits: NWP 20 — Response Operations for Oil and Hazardous Substances NWP 32 — Completed Enforcement Actions 5. Mitigation. For projects requiring Individual 401 review, adequate compensatory mitigation must be provided for wetland and other water quality- related impacts of projects or activities authorized under the NWP Program. (a) Mitigation plans submitted for Ecotogyreview- and - approval shall be based on the guidance provided in Wetland Mitigation in Washington State; Parts 1 and 2 (Ecology Publications #06 -06- 011 a and #06 -06 -011 b) and shall, at a minimum, include the following: 16 i. A description of the measures taken to avoid and minimize impacts to wetlands and other waters of the U.S. ii. . The nature of the proposed impacts (i.e., acreage of wetlands and functions lost or degraded) iii. The rationale for the mitigation site that was selected iv. The goals and objectives of the compensatory mitigation project v. How the mitigation project will be accomplished, including construction sequencing, best management practices to protect water quality, proposed performance standards for measuring success and the proposed buffer widths vi. How it will be maintained and monitored to assess progress towards goals and objectives. Monitoring will generally be required for a minimum of five years. For forested and scrub - shrub wetlands, 10 years of monitoring will often be necessary. vii. How the compensatory mitigation site will be legally protected for the long term. Refer to Wetland Mitigation in Washington State — Part 2: Developing Mitigation Plans (Ecology Publication #06-06-011 b) for guidance on developing mitigation plans. Ecology encourages the use of alternative mitigation approaches, including advance mitigation and other programmatic approaches such as mitigation banks and programmatic mitigation areas at the local level. If you are interested in proposing use of an alternative mitigation approach, consult with the appropriate Ecology regional staff person. (see http: / /www.ecy.wa.gov/ programs /sea/wetiands /contacts.htm) Information on the state wetland mitigation banking program is available on Ecology's website: http: / /www.ecy.wa.gov /programs /sea/wetlands /m itigation/banking/index.html 6. Temporary Fills. Individual 401 review is required for any project or activity with temporary fill in wetlands or other waters of the State for more than 90 days, unless the applicant has received written approval from Ecology. Note: This State General Condition does not apply to projects or activities authorized under NWP 33, Temporary Construction, Access, and Dewatering 7. Stormwater discharge pollution prevention: All projects that involve land disturbance or impervious surfaces must implement prevention or control measures to avoid discharge of pollutants in stormwater runoff to waters of the state. For land disturbances during construction, the permittee must obtain and implement permits where required and follow Ecology's current stormwater manual. Note: Stormwater permit information is available at Ecology's Water Quality website: http: / /www. ecy. wa.gov /programs /wq /stormwater /index. html. Ecology's Stormwater Management and Design Manuals are available at: htip://www.ecy.wa.gov/ programs /wq/ stormwater /municipal /StrmwtrMan.html. Information is also available by contacting Ecology's Federal Permit staff. 8. State Certification for PCNs not receiving 45 -day response. In the event the U.S. Army Corps of Engineers does not respond to a complete pre - construction notification within 45 days, the applicant must contact Ecology for Individual 401 review. 17 1 F. STATE 401 CERTIFICATION SPECIFIC CONDITIONS FOR THIS NWP: Certified, subject to conditions. Permittee must meet Ecology 401 General Conditions. Individual 401 review is required for projects or activities authorized under this NWP if: 1. The project or activities are below the OHWM with new work being proposed outside the j original footprint. 2. The proposed project or activity increases the original footprint of the structure by more than 1 /10`h acre in wetlands. Note 1: "Original footprint" refers to the configuration of the structure or filled area within the last two years. Note 2: This may include causing surrounding wetlands to be drained. 3. The project or activity includes adding a new structure, such as a weir, flap gate /tide gate, or culvert to the site. G. EPA 401 CERTIFICATION GENERAL CONDITIONS: A. Any activities in the following types of wetlands and waters of the United States will need to apply rfor an individual 401 certification: Mature forested wetlands, bogs, bog -like wetlands, wetlands in dunal systems along the Washington coast, coastal lagoons, vernal pools, aspen- dominated wetlands, alkali wetlands, camas prairie wetlands, estuarine wetlands, including salt marshes, and marine waters with eelgrass or kelp beds. r B. A 401 certification determination is based on the project or activity meeting established turbidity levels. The EPA will be using as guidance the state of Washington's water quality standards [WAC 173 - 201 a] and sediment quality standards [WAC 173 -204]. Projects or activities that are expected to exceed these levels or that do exceed these levels will require an individual 401 certification. The water quality standards allow for short -term turbidity exceedances after all necessary Best Management Practices have been implemented (e.g., properly placed and maintained filter fences, hay bales and/or other erosion control devices, adequate detention of runoff to prevent turbid water from flowing off -site, providing a vegetated buffer between the activity and open water, etc.), and only up to the following limits: Wetted Stream Width at Discharge Point Approximate Downstream Point for Determining Compliance Up to 30 feet 50 feet >30 to 100 feet 100 feet >I 00 feet to 200 feet 200 feet >200 feet 300 feet LAKE, POND, RESERVOIR Lesser of 100 feet or maximum surface dimension C. 401 certification of projects and activities under NWPs will use Washington State. Department of Ecology's most recent stormwater manual or an EPA approved equivalent manual as guidance in meeting water quality standards. 18 D. For projects and activities requiring coverage under an NPDES permit, certification is based on compliance with the requirements of that permit. Projects and activities not in compliance with NPDES requirements will require individual 401 certification. E. Individual 401 certification is required for projects or activities authorized under NWPs if the project will discharge to a waterbody on the list of impaired waterbodies (the 303(d) List) and the discharge may result in further exceedance of a specific parameter the waterbody is listed for. The EPA shall make this determination on a case -by -case basis. For projects or activities that will discharge to a 303(d)- listed waterbody that does not have an approved Total Maximum Daily Load (TMDL) or an approved water quality management plan, the applicant must provide documentation for EPA approval showing that the discharge will not result in further exceedance of the listed contaminant or impairment. For projects or activities that will discharge to a 303(d)- listed waterbody that does not have an approved TMDL, the applicant must provide documentation for EPA approval showing that the discharge is within the limits established in the TMDL. The current list of 303(d)- listed waterbodies in Washington State will be consulted in making this determination and is available on Ecology's web site at: www.ecy.wa.gov /programs /wq/303d/2012 /index.html The EPA may issue 401 certification for projects or activities that would result in further exceedance or impairment if mitigation is provided that would result in a net decrease in listed contaminants or less impairment in the waterbody. This determination would be made during individual 401 certification review. F. For projects requiring individual 401 certification, applicants must provide the EPA with the same documentation provided to the Corps, (as described in Corps' National General Condition 31, Pre - Construction Notification), including, when applicable: (a) A description of the project, including site plans, project purpose, direct and indirect adverse environmental effects the project would cause, any other U.S. Department of the Army permits used or intended to use to authorize any part of the proposed project or any related activity. (b) Delineation of special aquatic sites and other waters of the United States. Wetland delineations must be prepared in accordance with the current method required by the Corps. (c) A statement describing how the mitigation requirement will be satisfied. A conceptual or detailed mitigation or restoration plan may be submitted. (d) Other applicable requirements of Corps National General Condition 31, Corps Regional Conditions, or notification conditions of the applicable NWP. A request for individual 401 certification- review is not complete until the EPA receives the applicable documents noted above and the EPA has received a copy of the final authorization letter from the Corps providing coverage for a proposed project or activity under the NWP Program. G. No activity, including structures and work in navigable . waters of the United States or discharges of dredged or fill material, may consist of unsuitable material (e.g., trash, debris, car bodies, asphalt, etc.) and material used for construction or discharged must be free from toxic pollutants in toxic amounts (see Section 307 of the Clean Water Act). 19 1 H. An individual 401 certification is based on adequate compensatory mitigation being provided for aquatic resource and other water quality- related impacts of projects or activities authorized under the NWP Program. A 401 certification is contingent upon written approval from the EPA of the compensatory mitigation plan for projects and activities resulting in any of the following: • impacts to any aquatic resources requiring special protection (as defined in EPA General Condition A or Corps General Regional Condition 1) • any impacts to tidal waters or non -tidal waters adjacent to tidal waters (applies to NWP 14) • Or, any impacts to aquatic resources greater than V4, acre. Compensatory mitigation plans submitted to the EPA shall be based on the Joint Agency guidance provided in Wetland Mitigation in Washington State, Parts I and 2 (Ecology Publication #06- 06 -011a and #06 -06 -01 lb) and shall, at a minimum, include the following: (1) A description of the measures taken to avoid and minimize impacts to wetlands and other waters of the U.S. (2) The nature of the proposed impacts (i.e., acreage of wetlands and functions lost or degraded) (3) The rationale for the mitigation site that was selected (4) The goals and objectives of the compensatory mitigation project (5) How the mitigation project will be accomplished, including proposed performance standards for measuring success (including meeting planting success standard of 80 percent survival after five years), evidence for hydrology at the mitigation site, and the proposed buffer widths; (6) How it will be maintained and monitored to assess progress towards goals and objectives. (7) Completion and submittal of an "as -built conditions report" upon completion of grading, planting and hydrology establishment at the mitigation site; (8) Completion and submittal of monitoring reports at years 3 and 5 showing the results of monitoring for hydrology, vegetation types, and aerial cover of vegetation. (9) For forested and scrub -shrub wetlands, 10 years of monitoring will often be necessary. (10) Documentation of legal site protection mechanism (covenant or deed restriction) to show how the compensatory mitigation site will be legally protected for the long -term. I. An individual 401 certification is required for any activity where temporary fill will remain in wetlands or other waterbodies for more than 90 days. The 90 day period begins when filling activity starts in the wetland or other waterbody. J. An individual 401 is required for any proposed project or activity in waterbodies on the most current list of the following Designated Critical Resource Waters (per Corps General Condition 22). K. An individual 401 certification is required for any proposed project that would increase permanent, above -grade fill within the 100 -year floodplain (including the floodway and the flood fringe). [Note: The 100 -year floodplain is defined as those areas identified as Zones A, Al -30, AE, AH, AO, A99, V, V 1 -30, and VE on the most current Federal Emergency Management Agency Flood Rate Insurance Maps, or areas identified as within the 100 -year floodplain on applicable local Flood Management Program maps. The 100 -year flood is also known as the flood with a 100 -year recurrence interval, or as the flood with an exceedance probability of 0.0 1.] 20 H. EPA 401 CERTIFICATION SPECIFIC CONDITIONS FOR THIS NWP: Partially denied without prejudice. Permittee must meet EPA 401 General Conditions. An individual 401 certification is required for projects authorized under this NWP if: 1. The project or activity would extend beyond the original project footprint (either along the shoreline or below MHHW or OHWM), or 2. Any activity requiring excavation or dredging in open water. I. COASTAL ZONE MANAGEMENT CONSISTENCY RESPONSE FOR THIS NWP: Concur, subject to the following condition: When individual 401 review is triggered, a CZM Certificate of Consistency form must be submitted for project located within the 15 coastal counties (See State General 401 Condition 3 (Notification)). 21 I i � TRAFFIC CONTROL INFORMATION r J t t CITY OF RENTON TRAFFIC CONTROL PLAN PROJECT NAME: CONSTRUCTION COMPANY: CONTACT NAME: ADDRESS: E -MAIL ADDRESS: PERMIT# PHONE #: PHONE #: CELL #: FAX #: PROJECT LOCATION: N /E /S /W OF: WORK TIME: II WORK DATE: II Permit Holder agrees to all the following: APPROVED BY: APPROVAL DATE: • Comply with all traffic regulations of the City of Renton and the State of Washington. • Prepare a traffic control plan and obtain City approval of that plan. That plan shall be implemented for all street and lane closures, and the plan shall be performed in compliance with the Manual on Uniform Traffic Control Devices. • Notify emergency services (253- 852 -2121) twenty -four (24) hours before any street or lane closures. • Any lane or street closures not in conformance with the approved traffic control plan and /or without notification of emergency services may result in receiving a citation for violation of R.C.W. 47.36.200 through 47.36.220, 9A.36.050 Reckless Endangerment, and other applicable State and City codes. • Indemnify and hold harmless the City of Renton from any and all claims, actions, and judgments, including all costs of defense and attorney's fees incurred in defending against same, arising from and related to implementation of the approved traffic control plans including claims arising from towing of private vehicles and the acts of the Permit Holder's agents and employees. • The City of Renton shall be entitled, in its reasonable discretion, to settle claims prior to suit or judgment, and in such event shall indemnify and hold harmless the City for any such claims paid, including.the City's reasonable attorney's fees and litigation costs incurred resulting from such claim. • In the event any claim or suit is brought against City within the scope of this Agreement, Permit Holder will pay for legal counsel chosen by the City to defend against same. • Flagger and sign placement are subject to revision by the City Inspector on site, if needed to address traffic or pedestrian safety or travel. • By my signature herein, I acknowledge all the above requirements. PRINT NAME: SIGNATURE: I7_1111:8 OFFICE COPY T_ CONTRACTOR DEV. SERVICE, INSPECTION K. KITTRICK/ DEV. SERVICE, PLAN REVIEW A. HENNINGER /1. ILLIAN POLICE CLARK WILCOX FIRE DAVID PARGARS /STA. #13 NOTES: • . Work Zone Traffic Control shall be in accordance with the Manual on Uniform Traffic Control Devices"(MUTCD) and shown by sketch or reference to WSDOT. • The plan must be submitted to the City's PW /Transportation Division for review and /or approval at least three working days prior to work. • Approved Temporary Traffic Control Plan must be at the work site during work hours. • Contractor or entity must call Renton School District (425- 204 -4455) or any public /private agency to be affected by a temporary lane or road closure. • Complete assistance and accommodation shall be provided to all kinds of pedestrian traffic when sidewalk or walkway is impeded. • Total road closure lasting more than 24 hours is subject to the approval by the City Council. • Any vehicle, equipment, barricade, or portable tow -away sign used within the work area must display a company logo or any legally acceptable sign showing the company name, address, and telephone number at a conspicuous place on the vehicle or equipment. In the case of Temporary No Parking Zones, all the following apply in addition to previous: • Contractor must complete form to show limits of Temporary No Parking Zone identifying barricade locations for vacate parking or curb lane usage. • Contractor must post notice of dates and time of Temporary No Parking Zone with at least two signs per block 72 hours in advance of effective date and time. • The cover sheet of this Traffic Control Plan form must be attached to each Temporary No Parking Sign on the project site. • Temporary traffic control devices must be removed immediately when work is done or no construction activities are going on. If deemed abandoned, City crews will remove and store.them at the City's maintenance shop (3555 NE 2nd Street). SKETCH -- NORTH -- m Z } a N W a O O LU „ammrceMe,Y,a.A.Yt,r�u a�w U I'- a, S C N +1 t C a C C wrm a E O oo Q W U� 0> w � .,, boo 0 ss MM D J a$ ai cc z WW ��H m 0 mmp� Z w° �C Q $N 0 �d`3 41 8 f U' a QQm W W t v gL. 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MAPLEWOOD CREEK BASIN 1999 CLEANING MEMO AND CURRENT PHOTOS a CITY OF RENTON MEMORANDUM DATE: October 7, 1999 TO: Maplewood Sediment Basin File FROM: Daniel Carey SUBJECT: Maplewood Creek Sediment Basin Cleaning Notes and Observations The sediment basin was cleaned between 9/20/99 and 9/29/99. The following notes and attached figures and photos are for future reference when the basin needs cleaning again. Time Needed 9/20 Monday Mobilized to site - 4 to 6 hrs 9/21 Tuesday Setup, organize, try to build first bypass dam (not successful) - 8 hr. 9/22 Wednesday Build bypass dam - 2 to 4 hr (with material from previous day). Drain basin and Rescue fish - 4 to 5 hrs. 9/23 Thursday Start removing sediment, stockpile to dewater - 8 hrs 9/24 Friday Removing sediment, haul to dispose on golf course - 8 hrs 9/25 Saturday Removing sediment, haul to dispose on golf course - 8 hrs 9/27 Monday Finish removing sediment, place rocks in upper creek, start refilling basin over night - 8 hrs 9/28 Tuesday Place rocks in upper creek, remove bypass dam, drain' and close bypass pipe, general raking. - 8 hrs 9/29 Wednesday General clean up and demobilize - 8 hrs (est.) Cleaning takes about 2 weeks. Allow more time for the silty sediment to dry out. [7 Cost Because we the proposed lump sum prices from the fish channel contractor, (we already had a contract with) seemed too high we decided to use T & M for the work. It cost about $3,200 per day (full working day, excavator, loader, dump truck, including 8.6% tax). Disposal cost was minimal because the golf course took all the material for landscaping and future course revisions. The cost for hauling off site was estimated at $10 per cy for the truck and driver,. plus $4 per cy for dry soil or $8 per cy for wet soil. The material could have gone to a soil site near Cedar Hills landfill, about a 2'h hour round trip. Observations and Lessons Learned McCarty Trout Pond Be sure the adjacent property owner with the fish pond (Casey McCarty) is notified at least one week before the work starts. He will have to get a pump and place it in the creek adjacent his property to keep his fish pond full of fresh water. Be sure his inlet valve (in the sediment basin) is closed before starting to dewater the basin. Open the old bypass valve on the golf course (at the southeast corner of the pump shack, the key for the valve is in the pump shack). When that valve is closed it allows McCarty to back up water in the pipe into his pond. When the valve is open it allows water from the pipe (and sediment basin) to drain into the old creek bed. Bypass Dam Build the bypass right at the concrete inlet. First place sand bags across bottom of creek to conform to bottom and help form a seal. Then place media bags (fabric bags filled with gravel /sand, about 3 ft square) on top of the sand bags. Place plastic membrane (one large sheet) on top of media bags and extending upstream about 15 feet out from bags. The membrane is placed about 15 feet upstream of the dam to help seal the bottom and reduce water bypass under the dam. The plastic membrane should be directed into the bypass structure. Use sand bags on top of the membrane and on the sides to seal it. Need sand bags along the upstream edge to help seal it. Dig a sump downstream of the bypass dam (about 5 to 8 feet) and place a submersible pump in it. Pump any seepage that gets past the dam back upstream. Be ready to rescue fish in the creek immediately after the bypass dam is placed H: \File Sys \SWP - .Surface Water Projects \SWP -27 - Surface Water Projects (CIP)\27 -2057 MAPLEWOOD BASIN\2011 Pond Cleaning \1602 1999 - Cleaning- MemoPics \1999 Cleaning Memo- Notes.DOC \DWC \tb Dewatering Basin Start early in the day ! Use the 8 -inch valve in the overflow weir and fish weir to initially draw the basin down. Slowly let the flow out to minimize the sediment stirred up. When the old valve at the golf course shack is opened-the--McCarty--in let can also be used to draw down the water level. After the water level is below the valve invert use a portable pump to remove water from the bottom of the basin. Flow from the 8 -inch underdrain pipe is slow and didn't seem sufficient to dewater the sediment. Fish Rescue Allow the entire day to draw the pond down and rescue fish. The fish need to be rescued as soon as possible. When the water level is low it may get too hot or oxygen depleted to allow them to survive for more than a few hours. Draw the water level down so there is only a small pond area, then net the fish in the pond (on 9/22/99 we captured about 40 to 60 fish from the pond). The WDFW electro shocker didn't seem to work too well. We turned it up to higher level than shown on the instructions. Some fish were shocked and beached themselves, making capture easy. Wading with the shocker stirred up the silt and made it hard too see any shocked fish. When the water level was low (4 to 8 inches) it was possible to lay on the overflow weir and reach down to net fish. This worked a little better than electro shocking. When the McCarty inlet is used to drain the pond one person should be at it to net fish. A large number of smaller fish (1 to 2 inch) were captured there. Some of the rescued fish were placed in the top cell of the fish' ladder, some were placed in the bottom cell or pool at the outlet. Recommendation - Make a large net (say 1.5' high by 3' to 4 ' wide) so it's easier to scoop and capture fish. The net will have to be made before the project begins. You could also try to use an area net cast on the bottom, herd the fish to that side, then draw it up and capture them. Silty Soil at South End of Basin Clean the basin before more than 1 foot of silt accumulates at the south end. The silty soil at the south end needs time to dewater. Allow 3 to 4 days in the hot sun after the basin is emptied. It may also help to stack the silty material in the basin and let it continue to dewater before finally hauling away for disposal. H: \File Sys \SWP - Surface Water Projects \SWP -27 - Surface Water Projects (CIP)\27 -2057 MAPLEWOOD BASIN\2011 Pond Cleaning \1602 1999- Cleaning- MemoPics \1999 Cleaning Memo- Notes.DOC \DWC \tb Sediment Removal First the trackhoe worked at the north end of the basin on the stable granular sediment. It scraped the upper channel, then moved onto the delta at the north end of the basin. It was able to sit on the delta, scrape the granular soil toward it, and form a large stockpile that would dewater. A front end loader was used to move granular soil stockpiled at the north end to a stockpile in the upper parking lot. The 1 foot granular layer above the liner felt hard when encountered, and was stable for the trackhoe to drive on. It was easy for the operator to detect when he had excavated through the sediment and reached the granular layer. The operator stockpiled some silty material on the granular soil and let it dewater over night. It lost some water and seemed drier and easier to work the next day. Recommend - Allow the silty soil 2 days to dry in place, then pile it in stockpiles in the ' basin so it can dewater further. IRefilling the Basin It took about 12 to 16 hours to completely refill the basin at about 1/2 the flow. The 8 -inch valve in the fish weir was opened about % of the way and the water level in the fish weir and basin was allowed to stabilize overnight. That placed the water level in the pond at about 4 inches below the fish weir. Next the bypass dam was removed and all the creek flow went into the sediment basin. The 8 -inch valve in the overflow spillway was opened to keep about 1/2 the total flow to the fish channel on the golf course (it should NOT be dried up). The water level in the pond was allowed to rise to just below the fish weir. The water level in the upper cell in the fish ladder needed to be draw down to drain the 18- inch bypass pipe, and avoid trapping any fish that may have swum into it. The 18 -inch valve on the southwest side of the fish ladder was opened to draw down the water in the upper cell, the bypass pipe valve was closed, then the 18 -inch fish ladder valve was closed. The 8 -inch valve in the fish weir was opened to refill the upper cell from the sediment basin. The upper cell took about 1 hour to fill. The water level in the pond took about another hour to reach the top of the fish weir and begin flowing into the fish ladder. After flow had reestablished itself in the entire fish ladder the 8 -inch valve in the overflow weir was closed and the sediment basin resumed normal operation. Note - The 8- and 18 -inch valves had a small flow of water going through them after they were closed. After 2 or 3 days most of the flow stopped. Note - The 8 -inch canal gate in the overflow weir was hard to close. The sliding gate valve seemed to be off center and scraping along one side. With too much force the valve stem bends and may eventually break. Use a hammer to tap the high side of the gate down and - the valve should slide easily. H: \File Sys \SWP - Surface Water Projects \SWP -27 - Surface Water Projects (CIP)\27 -2057 MAPLEWOOD BASIN\2011 Pond Cleaning \1602 1999- Cleaning- MemoPics \1999 Cleaning Memo- Notes.DOC \DWC \tb _ a ' 4z 7m, K T 9 22 79.0 4 _. _ � x rw.4 ,` :ate _- • `� � T' i ♦ �� � �-a. �-' .Y-K .•.. .. E "�y+.i Ate., •"'{ ��l�.r' +�"� � "iv. °- - .•4 tip i 1 r �T w rr- lot ,�° Wit' -�r- . ,� '' � .-� `ire'"'" ,„•-� n oo 9 i_ . i•. 9/23/99 Trackhoe working on coarse sediments at north end of basin Silty sediments at South end of basin About 2 feet of silty sediment at South end of basin. Gravel layer below silt L ' R t 9/23/99 Gleaning at north end of basin Basin about 1/2 cleaned, sediment piled for loading North end at rock weirs f6t o- �'.� 'f�' '"'mss � ✓� �_ =' � � ,�',. °r .� ._ .C#'' r `• _ ' }�, r�`k .. . - �.. ice. - f.;f i ., �.,,� v'.l .,� -_� z .� ,� �_•G:. ! tea. � a -. ' fA KI 1, 9 -27 199 Ilk 5.iV _N lorth end, 7 rck weirs • 1 -ZW ewlycleaned basin J I al 4ft 41:F: iF ea i - rom overflow spiliwa nakina notAh ioming east at Overflew Snilhma ^- 4ft 41:F: iF ea i - rom overflow spiliwa nakina notAh ioming east at Overflew Snilhma V � •` :�' � r �� ii WS yam. ry`_ s.i ` Y �� .• M �. Alk r. • ��f ��� � �y.'.�_,ati4 �•tr�y III. i� �. bP,' €�'���ry� Remove • and tall grass I I I � I � I � I � I � I � I � I � I I � I 1 Madsen Creek Basin 2008 Cleaning and Current Photos f�. 4 F .y s \, r.:24�inch inlet; - ✓ �t y .. f t x'41,1 `: ' jt Y i. 09-08;2008 a :5 •. it � n :� 1` ���� �' 09 08 -'2008 .,•_` "' •b r``,tz� s \, r.:24�inch inlet; - ✓ �t y .. f t x'41,1 `: ' jt Y i. 09-08;2008 a }� ' '`' � �" �a- k r err•'' ' AA. 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Ito 04 • 20 ` s REFERENCE PLANS Maplewood Creek Basin � 1996 Sediment Basin Design Plans, � Flow Splitter Plans � (Partial Set) i I W K i so 4.9z STANDARD LINER ANCHOR TRENCH, TYPICAL ON ALL EDGES `VEGETATE DISTURBED SLOPES ABOVE EL 115.0 WITH TALLER GROWING SHRUBS L AND HYDROSEED '�-EIBSTING GROUNI OVERD(CAVATE AS REO'D TO ANCHOR LINER i BOULDERS TO MATCH E)0S7ING EL 114 TOP OF LINER EL 1120 EL 11: / l' a- \� '... ./ j- . I. (PPRO)L LIMITS L _y_\ . �,OF DISTRUBED / \ ♦ I :, SLOPES EMBANKMENT SEE NOTE 2 ;alwlDtians •� \•. Iir tro_ / / i i i� Gj � /•' • ' /�, �� atop �roo ;l /• �;; 1470-0 Al sm If V \ MATCH EXISTING ! �' // /�': %;•.�:;�' LIMITS OF PVC !`\ _ %' %/' / �'L .�. %•. �'. BASIN UNER T w. GRADE AT l II/ ill lI l! l l '��'' %- �' ��• � RECOMMENDED $" SUBDRAIN PIPE SCHEDULE (ILLUSTRATES SUBBDR�AINI AND VEGETATION LIMITS) FOR APPROVAL E DESCRIPTION NOR11i1NG FASTING INV. ET. SCALE 0 f0 20 40 FEET BY 0-14 1 , 1 1 BY-- ---- BEdN OF PIPE N 776150.28 E 1311524.54 107,0 1. 0 2O' BY ENO PIPE O SPILLWAY N 17b050.34 E 1311489.73 106.1 ? 570o 1. ALL PIPES HALL BE SOLID DOWNSTREAM OF 5•s 45' ELEOW N 17605248 E 731149209 708.53 �` � rio�s POND LINER. SECTION E -E, SHEET 6 FOR SUBDRAIN DETAIL 2 SEE SPECIFICATIONS FOR REVEGETATION • POS. OF THE SEDIMENTATION BASIN FOR PLANTING DETAIL (BD ITEM 28). ® HYDROSEED ONLY'ATH GRASSES AND NORTHWEST, INC. �q° I,� CITY OF RENTON FORBES AS SHOWN AND TO EL 114.0 Engineer. and Sde tlmt Bellewe, Wofhingtm DEPARTMENT OF PUBLIC WORKS 2353 -130M A KE, SLIME 2DO BE3LVAX W -9m Crar c3 MAPLEWOOD CREEK SEDIMENTATION BASIN PLANT WITH LOW GROWING SHRUBS AND FAIN (204 063 -7653 tCNAL Cn ii HYDROSEID BETWEEN EL 114.0 AND EL 115.0 7W. Tp61 882-2445 - -RECONSTRUCTION AND IMPROVEMENT PROJECT Dates 71-27_91 BASIN PLAN, SECTIONS AND DETAILS DES. m wtD/PSr aw mm swan DATE -rs 9a' PLANT WITH TALLER GRONRiING NATIVE FILE SHRUBS AND HYDROSEED IN DISTURBED Dw"': [ e. urrw AREAS ABOVE EL 115.0 A A$. BULL7 NOTES ADDED VW H 5.11.98 crEaED D.E.r. raw sGl£: AS HorcD ^°° �t rAm 110. WE 10N W APP& DATE APPRNM SHEET s O<: 10 /I' - .2 ..- " a .. b v �I � N 8 � p 5;,F��SHED SURFACING B-:7 ' 0! CRU 'COURSE + 4-.&' IMPORTED BACKFILL 30 WL PVC BASIN LINER. TYP. — IMPORTED BACKFILL EXISTING GROUND — T.O. L- E171 3 BASH BOTTOM EL 10&67 T.O. EMBANKMENT EL 115.17 Z5 ------- ------ -------------------- --------- ------------ - ----- — ------------------ ----------- -------------------------------------- LIMIT OF EXCAVATION *L-emom-sAw I A-A PELETED (SHEETS 2 AND 5) SCALE 0 5 10 20 FEET VEGETATE WITH LOW GROWING SHRUB AND HYDROSEED FROM EL 114.0 TO EL 115.0 MATCH E)dSTlNG SLOPE MIN- NORMAL WS EL 111.5 tY VEGETATE MT14 GRASSES AND FORKS LINE D`704 W/ FROM EL 111.5 TO EL 114.0 OUARRY SPACES t.3' 00-ORTED BACKFILL 30 MIL PVC BASIN EXIISTINO 5! CRUSHED SURFACM BASIN BOTTOM EL 10&67 LINER TYP. GROUND TOP COURSE T.O. ACCESS ROAD. EL 115.17 DOSTING GROUND 1 17 fr 3 2' WPORYIED BACIMLL 8" SUBDRAIN PIPE LIMIT OF ExCA.OiJ—/ DELETED B ' B (SHEETS 2 AND 5) SCALE 0 5 10 20 FEET lv-O* VEGETATE WITH LOW GROWING SHRUBS AND ' - HYDROSEED FROM EL 114.0 TO EL 115.0 VEGETATE DISTURBED VEGETA7E VAN GRASSES AND FORBS SLOPES ABOVE MIN. NORMAL WS EL 111 .3- 1.0 FROM EL 111.5 TO EL 114.0 EL 115.0 GROWING WITH DEEP 1 TALLU 30 MIL PVC BASIN SHRUBS AND SING GROUND BASIN BOTTOM EL 11-- t.-S, IMPOR70 LINER, TYP. HYDROSEED - W' CRUSHED SURFACING - 2- COURSE MATCH E)aSt.;i: - ------- --- OVEREXCAVATE AS REOD EL 113.17 BAc`LLA 1 .0 ANCHOR ---------------------- -- ---- ------ ---- LINER T Z.FORTED BACKFILL Ir SUDDRAIN PIPE LIMIT OF EXCAVATION c-c DELETED SCALE L (SHEETS 1 2 AND 5) OD FEET Mopelwood Sedimentation Basin Pond Volume Calculations J A,OA Sediment 9.b Oslo E. oo ate ke 40 d V64— M V I 100-y— Stain PODJ 114.2 13.4001 111.100 1 C-0 1127 10..70D 14700 1. Than NeV 1 IL2 15,9DO Bmh Battm 1091) 1 01 GEOLIE . MBRAME BAND CLAMP z* x ilC THICK NEOPRENE DOU13LE GASKET CONMNUOUIS %KLD COUPA7113LE SEALANT UMI= CLAMP L 2- X I/4r THICK S.S. FLAT BAR 'q 3/Ir X 3- LG. S.S. WEDGE TYPE ANCHOR BOLT WTH NUT AND WASHER 0 12' D.C. ... NODE Sl am PVC BASIN LINER S2 S3 45- PIPE 3 54 m"A"T Bo '�-PACPARM SUBORADE CLEAN SAND SEE SECTIOl l Ewa[ PM 8= DUAL (IYP. ALL PIPE PE)IIIETRATIONS) SCALE 0 2 FEET TYPICAL SM LfaVICONCFEM ATTACH LENT DUAL 1, - I . (TYP. FOR BASH LINER ALONG ALL CONCRETE STRUCTURES) SCALE 0 1 -2 3- 4 INCHES, � I � I � I � I � I � I l I � I � I � I E £ V 17He oe3•i E 1311 SIL -9 f •i\ I F 3 t� d N 1 :0 1 (SHUT 7) G BLOCKOUT FOR MAN (flAfil.•Fl ,RW Fl[fYI WEIR - -� N 176 RS W.9 E 1311 SOZ -- 17M• 040.10 N 175846.51 201 — APPROX LOCATION OF PIPE SLEEVES FOR CHAIN WK BARRIER FENCE CONTRACTOR TO COORDINATE LOCATION WITH FENCE FABRICATOR, SEE SHEET 7 SUBDRAIN N 17b b42. S AND GATE I E 13114154.',+ - 8' BYPASS DRAW GATE WATERMAN C -20 CANAL WRAP GRAVEL IN x-8'0 PVC PERFORAID PIPE: T- HANDLE OPERATOR GATE (GALV.). PROVIDE 8' BYPASS 4' PYC IRRIATION PIPE E !311 DRAIN GATE —\ SEE aETA1L 1, SHEET 7 r11.11A1 SEE SHEET 9 BEARING BAR DIRET ON 14 --r Ippp� HANDRAIL INSTALL WITHIN Y (MAX CLEAR OPENNG) OF M--- 106-YR FLOOD MAX C"N LINK FENCE 7 POOL EL 114.17 ! ANCHORS • 6' ALL AROUND ` LLlyyyJJJ _ x € 72' CHAIN LINK BARRIER ,-.-. spuwA7 CRESTI FENCE AND GATE SEE SHEET 7 N 176 RS W.9 E 1311 SOZ -- 17M• 040.10 N 175846.51 201 — APPROX LOCATION OF PIPE SLEEVES FOR CHAIN WK BARRIER FENCE CONTRACTOR TO COORDINATE LOCATION WITH FENCE FABRICATOR, SEE SHEET 7 SUBDRAIN N 17b b42. S AND GATE I E 13114154.',+ - 8' BYPASS DRAW GATE WATERMAN C -20 CANAL WRAP GRAVEL IN x-8'0 PVC PERFORAID PIPE: T- HANDLE OPERATOR GATE (GALV.). PROVIDE E LOW FLOW W£R PLATE —' ' � F A X3'x3 /6'Ax 3- ANGLE MITI t/2' x C LG.; AROU D. ANCNf)R 6' ALL AROUD• IYP. z, 1 2' W10Ex24'wG++x /B- 111AWMMUY PUTE —HANDRAIL• FlAW IN- 5• -0' I.G. GATE FRAME Y BELOW T.O. WALL x _ x x X r11.11A1 SEE SHEET 9 BEARING BAR DIRET ON 14 --r Ippp� - F - M--- 106-YR FLOOD MAX N 176 RS W.9 E 1311 SOZ -- 17M• 040.10 N 175846.51 201 — APPROX LOCATION OF PIPE SLEEVES FOR CHAIN WK BARRIER FENCE CONTRACTOR TO COORDINATE LOCATION WITH FENCE FABRICATOR, SEE SHEET 7 SUBDRAIN N 17b b42. S AND GATE I E 13114154.',+ 1 72' CHAIN LINK BARRIER FENCE SEE SHEET 7 16' TOP OF FILL AT y SPILLWAY. EL HF.4F 115.16 SEE OETAIL 4 (SHEET 0)-� ANGLES FOR 3/8"0 I_LJ u 3 /6 O 12 45 O 9 EF. ALUM. LOCK BOLT. 2 PLCS -� BLDCKaJT FOR MAIN % ?•_D' I I BASIN BOTTOM I CHANNEL LOW FLOW WE1R� I IyeN,L1 -/5OD CF. -0e 012 5• -2't / / 12•—' (STAND. Z 10867 -- --- --- --'- -- - B' P SUBDRAIN -- '�M�(."uCt'.N• VC �- (6 DWI. O 12-x„ DWL O 12 PIPE ,WES» / / LINER OVER RCP IF5 WALL ONL i CLEARANCE ANCE ;— — — — — — — — — — — — — — � I.E 4A6.b IOI,.52 CLEARANCE L_ 105.34 —PVC E - ---- - - - - -- DWALLS — 16 0 ,2 to3.47 / EL iBd-47 o� — /5 0 12 - 8' BYPASS DRAW GATE WATERMAN C -20 CANAL WRAP GRAVEL IN x-8'0 PVC PERFORAID PIPE: T- HANDLE OPERATOR GATE (GALV.). PROVIDE BASIN BOTTOM GEOTEXTILE FABRIC / PERFORATIONS FACING DOWN 10867- OVERLAP SEAM 16' IOL, ! =MELD FIT PVC LINER AROUND 5• -0' I.G. GATE FRAME Y BELOW T.O. WALL _ 1 j -1.5 COMPACTED FILL PIPE WITH 4' MIN CLEAR _ TYP. BOTH SIDES 9 N 14 --r Ippp� - F - 3• X S X 3/8' ALUM RRUI( ANCLES I 106-YR FLOOD MAX ! WITH Ile X Y LONG EJOANSI. I 7 POOL EL 114.17 ! ANCHORS • 6' ALL AROUND ` LLlyyyJJJ *ASHEN GRAVEL ,-.-. spuwA7 CRESTI — 1t2.vB — 1, FOR PIPE WALL PENETRATIONS REINFORCING DETAILS, USE 1 T 'REINFORCEMENT AROUND OPENINGS FOR 16'0 AND ORLL 7/15'4 HOLE i5 O 12 TIBOLIGH 5/8' ItAND - T t�B FOR PIPES 15'0 AND SMALLER; SEE SHEET 4. 1 72' CHAIN LINK BARRIER FENCE SEE SHEET 7 16' TOP OF FILL AT y SPILLWAY. EL HF.4F 115.16 SEE OETAIL 4 (SHEET 0)-� ANGLES FOR 3/8"0 I_LJ u 3 /6 O 12 45 O 9 EF. ALUM. LOCK BOLT. 2 PLCS -� BLDCKaJT FOR MAIN % ?•_D' I I BASIN BOTTOM I CHANNEL LOW FLOW WE1R� I IyeN,L1 -/5OD CF. -0e 012 5• -2't / / 12•—' (STAND. Z 10867 -- --- --- --'- -- - B' P SUBDRAIN -- '�M�(."uCt'.N• VC �- (6 DWI. O 12-x„ DWL O 12 PIPE ,WES» / / LINER OVER RCP IF5 WALL ONL i CLEARANCE ANCE ;— — — — — — — — — — — — — — � I.E 4A6.b IOI,.52 CLEARANCE L_ 105.34 —PVC E - ---- - - - - -- DWALLS — 16 0 ,2 to3.47 / EL iBd-47 o� — /5 0 12 ' WRAP GRAVEL IN x-8'0 PVC PERFORAID PIPE: i \ —66 OWL O 12 �� Jf AREA UuIfEA siaucrwiS BASIN BOTTOM GEOTEXTILE FABRIC / PERFORATIONS FACING DOWN 10867- OVERLAP SEAM 16' IOL, ! =MELD FIT PVC LINER AROUND J \ To R.Mwe�Mi e-V&V 1-1 _ 1 j -1.5 COMPACTED FILL PIPE WITH 4' MIN CLEAR _ _i �9 O 12 �"�°�' �WO••"W r�.I. . �. N - F - � -1 1/2 IN NOMINAL DIAMETER �y�TCG�. NOTES I *ASHEN GRAVEL C3 1, FOR PIPE WALL PENETRATIONS REINFORCING DETAILS, USE CEOTEXTILE FABRIC 'REINFORCEMENT AROUND OPENINGS FOR 16'0 AND URGER AND 'TYPICAL FLEXIBLE WALL PENETRATION' - T t�B FOR PIPES 15'0 AND SMALLER; SEE SHEET 4. 2 ALL PIPE SECTIONS SHALL BE BELL AND SPIGOT TYPE WIT 6" - GAN DELETED RUBBER 0 -RING CASKETS, 2 -D' PVC BASIN LINER 1 FOR CONNEC11ON OF PVC LINER TO CONCRETE STRUCTURE - EE TYPICAL BASIN LINER / CONCRETE ATTACHMENT DETAIL E (SHEET S) PVC -BASIN UNER- NOT SHOVM IN ALL NE115, SEE SHEET E SEDNEWATM POND SI.tBDRA1V SwP- X7 -�o�7 -4OT TD SCALE AS -BUILT Water Main Fishway Total SPILLWAY Ef- Spillway Outlet Flow N 115997.4' DISCHARGE DATA (N) lets) (o1s) (ds) E It'll 415.3 1 OD-Yaw Stc m Pool - 114.17. 3615 54.0 425.5 TYP. I l z Z. 4.111 N S 113.67 181.8 46.2 228.0 )F 113.17 58.1 30.1 88.2 ' Spuf,,y Crest 112.67 0.0 17.1 17.1 711217 0.0 7.7 7.7 111.67 0.0 2.0 1EET 2 ° Fshvra Weir 111.17 0.0 0.0 0.. 0 0 11 4 HANDFA14 TYP. - - -! - C N .76 -0.4 i' -� ° F E 72'� REINF. CONCRETE 5005:7 i I TIP. N nbeen. 1 YE 312. PIPE ASTM C -7Q CL IV I c IaINS+. E 1311490.3 ; - Z Ib1.31• ' 0 - - -- - -- NncooTS +. -' till 2 o z l..6 �K ; h .---------- ----- -- -- -- -- --• ------------------ --------- --- ------ --- --- -- °--- - ---- -- t (SHEET 7) 11 SLEEVES FENCE _ 1 SEE S EET 7 SPILLWAY OUTLET STRUCTURE •Y I II SPILLWAY PLAN L j 1' -0- ' I �TTP. iT`- \ N 1710 XSr2.T � I su 479.5 1•Y -n• I1' -3' 8' -0' (SHEET 7) Ib7.65 WRIER T7 1 11 S.16 I r-5' CRUSHED SURFACING (2" TOP COURSE OVER 3- BASE COURSE) I N I Tcoz3.6 E 1 311495. 115.3bmpORTED i T.O. EMBANKMENT EL. 115.17 25 HANDRAIL. SEE SHEET 7 1� M 777W M�. RW ',1. : J - tetj -6. 1-1 F d e� w V■ 0 Z la v - 110. 62 12'-0' (STANDARD LENGTH) 12' -0' STD. LENGTH 5' -1'} EL +W-W 2 PIPE IO IUR TO.SECTION L -L. 1 / SHEET 7, TYP. a IOT.• b EL E. /4•I2 W. EF.� - f-- CONCRETE SILL (BEYOND) _- _ -____ f MATCH EXISTING - _ -_ _ -____- 72'4 RCA QV= CREEK BED _ HEAVY LOOSE I �. -.8p#9;=47 RPRAP - -• y4 DPd O 12 E.F. 1o1.40. vt 0. I.92:4.T 411EG STQUCTtaAES OVEIL, XlJ.VgT4:0 8V 3'Tb 4' I• -D' E CLAYEY saa_. 3' To �•' O,aROrtV SPALLS GR.uuO WPTER I I �L #1 O 12 seers EN euKTELe.3 eaNr WCTaI• harlPlyt. " -VEY bl�. �` 20$7046 E.F. E.W. ' ny12' -D� F -F .. ' TYP 1� ICING DETAILS, USE OR 18'e AND R11710N' RECOMMENDED POST SHEET 4. FOR APPROVAL •4 RZA 710 %1 p 4of 4 SPIGOT TYPE 69TH BY NoRr HwESs INC: BY .,9�,.... a„ s�1.gt'n .j CITY OF RENTON w••hlnOton L DEPARTMENT OF PUBLtC 1vO RKS CRETE STRUCTURE SEE ICHUENT BY 2su 13M AVE ME, su7E 100 aD3Ew[ x1A.s4r15rm 9emS 'ts�1 �e` 'J MAPLEWOOD CREEK SEDIMENTATION BASIN DETAIL, SHEET S. FAe 1206) 80.3-7563 TEL Xza6) 862 -2456 /aNAL RECONSTRUCTION AND IMPROVEMENT PROJECT MEWS. SEE SHEET s SCALE D 3 5 FEET SPILLWAY PLAN AND SECIONS I DE4 NIM. R.S.P. HNY 1.E 'Alf - 3/8' - I' -O' ow.wx: c...c. xw... EXCEPT AS NOTED AS.BUILT NCRES ADDED a.aux :OWN I : 5•II.9C a� „.rtroxl 1•rt CNEixED. O,E.P. H.N, a. I +5 x0'E0 PnOr>. s -sn t •� 1� M 777W M�. RW ',1. : J - tetj -6. 1-1 F d e� w V■ 0 Z la v 9 o- 6' aI !li t PA07ECT TREE TERMINATE REI FENCE-PER SPECie"" ROCK WALL TRANSIMONS TO Tjo. ROCK WALL TOE ROC THICK LAYER TYP ..f .,I .�� ` 9- .f•eS��s:..:,-' =ids e � Y.c1•,1p/ :`�' .vvim�•• /�p;;;�' �t • 5t - i i too W. �' -dpi -- ®. :.•rc,�i!�pv � }° Oil All4 f ' SHEET 6 FOR CONTINUATION A T7• / � / G i 1 1 li o \ �i i H r PLACE0'TOE ROCK AS SHOWN %w 1 r, k7 AE yJ. I t /Sc MAINTAIN 1' MIN FROM CUT TO EDGE OF PAVEMENT TYP � Im'9okm Cry I - . STREAMBED GRAVEL- SCALE UNITS JI SEE. SHE7Z 14 SPLI7TER STRHOTURE CON ELEV OF S.e E S.e ! °� \�' m m r� _ - - it �. \ �1 . \` % CONSTRUCTION UMITS TYP. THICK {(AVER OF RIPRAP .DOWN OF OVERFLOW 1 , � Z :CHANNEL DOWNSTREAM �� J r ; R -" IN LIMITS: SHOWN, p : _ ST'LI fTER STRUCTURE \ / , / '21 LE IMITS TO BE PER TYPICAL - I ;PLACE APPROX (12) 6' LG y'� m (PRECAST CDNCRE'lE_CURB 1 S BED kiiAVEL \_, \� APPROVED F - ;UNITS AS SHDWN ANCHOR -- o IPaER SECT E -E SH1;ET 10 1 (0:U h o - - �1 �/ /.CC)/ ,✓ 'j. .I i` i F,P :i l\ `i - BY C - "DATE a1 J«,p :� sz61< SPLffTER STRUCTURE GRADING PLAN . ,. ,Y�`.. � ;%t" M . T1' �:1IC! • 'I��x`t��''J' I ; t : i - 'j s Y� o� °aa SWP -27- 2264 uur- ewowaaa vsxauu+¢nnmcr -0 -1t6v ai it R3 iE 33 n dl i� �Mh I� 2 e i _ L d' UAs� Q . d £ Ef L ° \ �^z s � Z � �;•,YY.i vy U V �pi rW It �z B v . I I f0 o ai it R3 iE 33 n dl i� �Mh o°O Bpi ao� � Y:e a Oo tl� v ' - - - I1V 6C �LD 86 /Zl /80 x.ai)sotlp I� 2 e i _ L d' Q . d o°O Bpi ao� � Y:e a Oo tl� v ' - - - I1V 6C �LD 86 /Zl /80 x.ai)sotlp a _Y c 4 1 PROVIDE 1' THICK MARINE GRADE tM.YNOOD OOVTRS, .111TH NEOPFCU RUBBE7T SEALS BOLTED OVER 4T0 PIE NTTH 5/B'0 OPENINGS N11H CALV, ELUSN MOUNT DPAN90N MR,INOR INSOM AND GALV. BOLTS- TO OBTAIN A WA7FR7[GKT ' I SEAT. 2 RFA'D. c I M t I m rt 8' DRAW b .%IE CE� I � b n N 176035.63 - - E 1:•1437.08 LE 107.85 FOR RE1NF. DETAILS, 3' -6' 3'�' SEE DETAIL 3 TYPICAL FISHWAY WEIR ELEEVARTI OpN �f UC1AL G 4 42'0 CONCRETE PIPE ASTM C--76, CLASS IV :C1AL 42-0 CLASS IV E I9 /1 44G, 3 PT 2/0 ELBOW REWD �� N- i7GDG7,66 CASTCUT PIPE SECTION END LE 42'0 RCP 100.37 INTO CONCRETE WALL AND SET PIPE LE O 108.37 8720.7 i EE 3l�PT G6 �� \ N /X C7 °, P E/3 c-a7 -3 .7 f 16' PLASTIC BYPASS PIPE LL 40MIOA72 ATTACH MK r HIGH - . STAFF IW COATED IN STAFF GAUGE, READBNG W INCREMENTS 1117}1 SOD READING AT EL 1150 S. S H S 5T HARDWARE SET N 8720.7 i I ne.1/ SOD READING AT EL 1150 Fl - QUARRY LE 707.45 t ECOLOGY BLOCK SEAL SPALLS 1� - 1r-o- � (STD. LENGTH rt 42-0 RCP. , 3' -5 1 i LE 1011.37 N /Xo046. 6 "s 6. 1 Z z FLOOD MAX OLE 1 T.O. EMBANKMENT d P Et.. POOL 114.17 V - - 4 = El. 11.117 LE 04 • 12 EVL. CF. }— NORMAL POOL EL 1112.177 v "11-11 If S 12 E1K ' 6 SFF PETAL 2 SEE � OPOP'E TO OR" .DS EL :11tt;r 8720.7 i I ne.1/ E 731140258 - Fl - QUARRY LE 707.45 t ECOLOGY BLOCK SEAL SPALLS 1� - 1r-o- (STD. LENGTH (STD. tENCT7Q 3' -5 1 Q DAM CRES T L 42-0 CONETE CR PIPE ASTM C -76, CLASS IV V tl j4 BElNT BAR � TOP - - -, 3, _SEE.OEEAL -- u }4 t2 DIL SPIC61 END SAtK =UT FROM-t2' -0' # µ � 12 EF. CIE. BECTON AND CAST INTO 12' WALL �- _ (4) f4 BARS f4 O 12 OWL, TIP. FISH LADDER STRUCTURE AND LAST RCP SEGMENT NOT PART OF THIS CONVIA T ir-D m —m (PVC BASIN LINER NOT SHOWN, SEE SHEET 5) E 731140258 - LE 707.45 ECOLOGY BLOCK SEAL PLAN — FISHWAY OUTLET 1z' -o• 1r-o- (STD. LENGTH (STD. tENCT7Q 3' -5 1 Q DAM CRES T N /Xo046. 6 T. Z/ 1 Z 114.7 T.O. EMBANKMENT - - LE m —m (PVC BASIN LINER NOT SHOWN, SEE SHEET 5) 1 1• '3 15 �/4 OWL BAR *2' 16_ f4 O 12 E.W'., DWL INTO I 04 TOP BAR STAINLESS STEEL SLAB AND WALL ES W/BEVELS ON RFAM SIDE WALL REINF. NOT SHOWN /• X 2 11/16- HEADED ANCHOR 012• E WEIR SPACING, STAINLESS STEEL. NELSON � H4L OR APPROVED. PLACEMENT OF ANCHORS IN THE TWO ROWS. D 1 AIL 3 ION TYPICAL TOP OF FISHWAY WEIR 2 i' -0. B' -D• 1• -0.. #4 0 12 EF., EL 11517 EY4, TYP. .._ /4 DWLS o FISHWAY 12 E.F. TYP. 42'0 RCP PIPE 4•_tY PIPE �1f1'4 ,4t FUTURE FISHWAY CHANNEL. NOT PART OF THIS CONTRACT TRACT .CUR(/EYOP.'S CE¢T /F /C�17< THE UNGE.Q6131AE0 CERT /F /ES THAT M THE 'A5 9U /LT' 40'-4710,5 SrYJWN IYERCON /N RED CORRCCTLY PEPRE SENT THE COk O/T/OAIS q5 &RPEre /.v 7,YE .GELD ON 9- 25.97. ICK SEAL 1 a -2 -[ I I.E. 108.50 0&17 f4 O 12 EF.. E.W. STACK 2 CONCRETE ECOLOGY BLOCKS (5T_ X 25 -W X 25'H) AT END OF P9E EL 105.31 AND BURY WITH COMPACTED IMPORTED BACKFILL AS SHOWN ON SITE PLAN. TYPICAL BOTH 42'0 POP OUTLETS. USE SANDBAGS AND VISOUINE. OR OTHER APPROVED METHOD TO PROVIDE A WATER 143.#��3Q TIGHT SEAL PRIOR TO BACKFLLING, TYP. RECOMMENDED FOR APPROVAL BY D--Z CL'e 7-n-94, BY BY I' NORTHWEST, INC. A io EL 107.37 Engineers on] Sclentlsts Bellew., Washln9tan ' - 2355 -1301N ASE NE, SUITE 200 'ISIDUMUE, A 9006 FAX W)AS0NO10N 0 TIL. t FUTURE FISHWAY STRUCTURE pPRR NOT PART OF THIS CONTRACT , r&vsm C. SECTION CUTTING PLANET a ....- ... .. t SCALE 0 3 6 FEFT EXCEPT AS NOT= CITY OF RENTON DEPARTMENT OF PUBLIC WORKS MAPLEWOOD CREEK SEDIMENTATION BASIN RECONSTRUCTION AND IMPROVEMENT PROJECT FISHWAY PLAN, SECTIONS AND DETAILS OESteREe: R.SP. MNe W1F: 7 -IS-9fi n<F RA,.E: SMFD11 9RAwrt c.LC. KTx CIEOI @. D.LP. MM SGLE: AS NgiO P¢➢ �0,: 1I{E IPPRNM SKEET: 6 a: 10 ,qfS : li - 24f79./p 5 � 0 d s F.► 00 0 � I V / s; REMOVE DOMHSTRE / FROM ENO dF-CON. PIPE PRIOR TO E'W IN CA3f -1N -PLACE WALL; LE.. 107.85 - CK 1\ UPON COMPLETION OF FISH LADDER CONSTRUCTION, i REMOVE UPSTREAM PLUG AND ENSURE THAT CONCRETE SRRUCTURE TO PIPE INTERFACE IS GROUND SMOOTH. EXIST 41• PRECAST \ `• I� CONCRETE PIPE !S\ j RESTORE CRUSHED \SURFACING NCREfE �' y GP,NVL� 0. ROCK WALL `. -. III ©�I�I� + HE.4UWALL i k! EXIST PVC LINER AND ANCHOR TRENCH; APPROX. EL 113.17 (TOP) Y 111.17 (.,.T. 6F AN CNOR TRENCH) ` PERFORATED DRAIN A I PIPE: SEE SHT 15 Z ` F N C TRUC711RE I \ SIDE R 1 ' CUNyHAC ON T� BFFFFFF������1 AW E EXIS N + 4' 1 RIGA ON IPE IN OSE RO ITi! I II 78007 P, j E4TOTLEEXT' A 'P IPE I� DAMAGED' IgNDEp T jS QON�% T /PHEETS 15 d� TOP iES-/ MH�y .1, U TIPKI�TO EXI ! ^!1 �/ Y f I I` PAVE WITH 3" ASPHALT: 100.5 SEE SHEET 6 GRAVEL ILD., OAIV HANDRAIL Y -�i/ RIPRdP TO ABOVE GROUND SUR1ii4CE EL 105.0 SMLM T AIL Il SHEET -"'w TO BESET 4 I F W B 1 DEEP CONE. m i '� I` "_ S 1` I STET? CASING PIPE b' � o H I 1 '•, I I I zD•0 26 tF' u 2. }. ... i, I ' 1 IE WEST 97.0 Oo . H 1 IE EAST 97.1 PROTECT POWER POLE o AND GUY WIRE —� C, TOE ROCKS TYP.� 'I /• C n �•Sr;R+vaY vsd insleA./�( P^°i RI - i ` ' 1 . � lr 1 W 11 STREAMBED 1, 2. ICd.eA•.Ie &A, Gdwd:n S;'W —J. JF 11 GRAVEL TYP. . EDGE OF ASPHALT TYP.�, APPROX EXIST CHANNELCL 11 j I I I SEE SHEET 6 FOR CONTINUATION I RSH LADDER GRADING PLAN, NOTES: 1. CONTRACTOR RESPONSIBLE FOR REMOVING ANY MATERIAL THAT O ! 226.4 �; FALLS INTO SEDIMENTATION BASIN. 2 CONTRACTOR TO RESTORE SEDIMENTATION BASIN TO PRE CONSTRUCTION .LEGEND: CONDITION, INCLUDING VEGETATION. X08. NEW CONTOURS , SCALE 0 5 10 20 FEET IOfi 5 SPOT ELEVATIONS. 1. 1 10 TOE ROCKS PO$Ti EXCEPT AS NOTED pP RIPRAP h. CITY OF RENTON DEPARTMENT- . OF ' PURISC , TIORKS �4aRtT:rarc e - SmEAMBFD FrRAVFl: ONAy\ MAPLEWOOD CREEK IISI -i CHANNEL : PROJECT . SPLITTER.STRUCTURE AND 0 FISH,LADDER GRADING PLANS 1 "1 /� P 71/\ As -Li %A' pjr. a e; - • .� ocsrmco: oer rvMo DATE; 7/1/96 RO: NAME SHEENS is . � : •. i r- ��rv_�� DATE' -L,'9/ E,.yu.eva cna �xlenams" WuD Belicwe, W: el.Ingtom plEpf -�. pEy SGV£ AS SNO M Im eomC rIOG TEL• r(S SM -4000 r ! MPROVEO: ` FAX (4151 fi0? -{Ol0 I . N0. • pEV610M BY APPRI DATE. _ _ .. SNEET: S OF: 22 SCAN NEO MAR 3 D Wl' 1 V L H SWP -27- 2264 m scg g a34 n Ilk �5W °a nis ld m Vp s a z 4 Ps a 81 b wr• N ,n W sal �rgrg a � Y : � if F yy 7 e I �I ;AA ° - s d z c o a I od I' ,B ieb ',v h.. d -d -- -- -- X. - -- I "s La w�j — �W — O ¢ CS II E - -.__._ sal � yy 7 e JJ iov I e � ;AA CS II E - -.__._ Wd 960 96/0L/90 , I C: �IIII�_ sal � I z c o a ,B ieb ',v h.. 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