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HomeMy WebLinkAboutReport 1STATE OF WASHINGTON, COUNTY OF KING } AFFIDAVIT OF PUBLICATION PUBLIC NOTICE Linda M Mills, being first duly sworn on oath that she is the Legal Advertising Representative of the Renton Reporter a weekly newspaper, which newspaper is a legal newspaper of general circulation and is now and has been for more than six months prior to the date of publication hereinafter referred to, published in the English language continuously as a weekly newspaper in King County, Washington. The Renton Reporter has been approved as a Legal Newspaper by order of the Superior Court of the State of Washington for King County, The notice in the exact form annexed was published in regular issues of the Renton Reporter (and not in supplement form) which was regularly distributed to its subscribers during the below stated period. The annexed notice, a: Public Notice was published on March 25, 2016. The full amount of the fee charged for said foregoing publication is the sum of $104.38, ~~ Mnda Mills Legal Advertising Representative, Renton Reporter , , , , , , , 11 '. '.,,,,, Su=~om to me this 25th day of March, 2016, ,,,'~)';.'.:'.::'.: I\! 11 ,, ~ ~ (j. .••S,$\ON E,.'rp;;,:. ~ , ~ ~ ~ ~ = :o \ :. : i" i,.10i i>,R'< : :: Gale Gwin, Notary Public for the State of Washington, Residing ii \ p1Jt1LIC J 5 g Puyallup, Washington ~ °>,\. ,~./ &' ~ -:..,.,, "1): ··-.~~:~i}~--· 'If',~ ,,,('" OF ,.,.,_c,'0,,,' ,, 'i··. \ 11 111111\\\\ NOTICE OF PUBLIC HEARING RENTON HEARING EXAMINER RENTON, WASHINGTON A public hearing will be held by the Renton Hearing Examiner in the Council Chambers on the seventh floor of the Renton City Hall, !055 South Grady Way, Renton, Washington., on April 12. 2016 at 11:00 am to consider the following petitions: 1-405 / SR 167 Direct Connector Sewer Relocation LUA16-000212 Location: S 14th Street between S 15th St & Smithers Ave S. Description: The City of Renton Wastewater Utility is requesting IO non-consecutive nights for temporary noise variance to com- plete the relocation of sanitary sewer related to the WSOOT 1-405/SR 167 Direct Connect Project We are asking for relief from the requirements of the Renton Municipal Code, Title Vlll-HeaJth Sanitation-Chapter 7, Noise Level Regulations, as per section 8-7-2 and the Wash- ington State Adminstration Code (WAC) Chapter 173-60, allow- ing the City's contractor to work at night. The project is planned to commence May 2016 and be completed September 2017. Legal descriptions of the files noted above are on file in the City Clerk's Office, Seventh Floor, City Hall, Renton. All in- terested persons are invited to be present at the Public Hearing to express their opinions. Questions should be directed to the Hearing Examiner at 425-43o-6515. Published in the Renton Reporter March 25, 2016. #1564657 -· ,.- • ~ 1 2 3 4 5 6 7 8 9 10 11 . 12 13 14 15 • BEFORE THE HEARING EXAMINER FOR THE CITY OF RENTON RE: City of Renton I-405/SR-167 Direct Connect Sewer Relocation Noise Variance ) ) ) FINAL DECISION ) ) ) ) ) . LUA16-000212, V-H ) ---------~-------- Summary 16 The City of Renton has applied for a variance from RMC 8-7-2 Noise Regulations in order to 17 conduct construction work at night in residential areas. The I-405/SR-167 Direct Connect Project will require the relocation of City sewer mains. Due to the nature of the project scope and 18 methodology, some work may need to be conducted at night. If so, the night time construction will likely exceed the City's maximum environmental noise levels. The variance is approved with 19 conditions. 20 Testimony 21 Vicki Grover, Civil Engineer III, summarized the staff report. She stated the sewer relocation 22 project is a consequence of the WSDOT I-405/SR-167 Direct Connect Project. WSDOT has already condemned several residences in the project vicinity and will require relocation of the City sewer main out of the State's new highway right of way. 23 25 24 Ms. Grover stated the method the City chose for trenching and laying the new pipe is a continuous process that, once started, needed to be completed in a single session. Therefore, if the process takes longer than expected in a given day, the project may need to extend into the 26 nighttime hours. The City will avoid nighttime work when possible. Noise levels resulting from the project construction would generate peak noise levels of 76 to 88 dBA as perceived at a CONDITIONAL USE, SITE PLAN& STREET MODIFICATION • • distance of 50 feet from the noise source. The maximum dBA in the City code is 45 to 60 dBA, 2 with exceedances of 5 to 15 dBA permitted for periods ofup to 15 minutes within any one-hour period between the hours of 10:00 pm and 7:00 am. The City anticipates the construction work 3 would occur during 10 non-cons~cutive nights from May I, 2016 to September 30, 2017. 4 5 Exhibits The April 6, 2016 Staff Report Exhibits l-8 identified at Section C of the Staff Report were 6 admitted into the record during the hearing. In addition, the following exhibits were admitted during the hearing. 7 S Exhibit 9 9 City of Renton PowerPoint FINDINGS OF FACT IO Procedural: 11 I. Applicant. City of Renton. 12 2. Hearing. The Examiner held a hearing on the subject application on April 12, 2016 at 11 :00 13 am in the City of Renton Council Chambers. 14 Substantive: 15 3. Project Description. The applicant is requesting a variance from RMC 8-7-2 Noise 16 Regulations, Maximum Environmental Noise Levels in order to construct work at night in a residential area. The 1-405/SR-167 Direct Connect Project will require the relocation of City sewer J 7 mains. The construction work would occur over IO non-consecutive nights from May 1, 2016 to September 30, 2017. The project is located along S. 14th Street between S. 15 1 h Street and Smithers 18 A venue South in Renton. 19 The Washington State Department of Transportation (WSDOT)" will begin construction of the I- 20 405/SR-J 67 Direct Connector project later this year. As a result of the proposed expansion of the highway limited access right-of-way, the public utilities that serve the residential neighborhood in the Talbot Hill area will need to be relocated. WSDOT is responsible for the relocation of the utilities. Because of the timing and coordination issues, the State has requested the sanitary sewer be 21 22 relocated prior to their contractor mobilizing onto the site. WSDOT is contracting with the City of Renton to relocate the sewers. 23 24 The Renton sewer relocation project would consist of a trenchless method of pipe installation called horizontal directional drill (HOD). This methodology would be used to install approximately 800 25 lineal feet of the total 1,600 lineal feet of sewer main to be relocated. Construction equipment used during the nighttime operations will include, but is not limited to: dump trucks, generators, portable 26 lighting (light plants), excavators, loaders, mud pumps, drill rig that conducts the horizontal directional drilling (HOD) and a separation plant. As noted in the staff report and in hearing CONDITIONAL USE, SITE PLAN& STREET MODIFICATION 2 I 2 3 4 5 6 • • testimony, this methodology is a continuous process that, once started, needs to be completed in a single session. The City is not specifically scheduling night work, but work at night may be necessary to complete a pipe laying session. Work during the nighttime hours will be avoided whenever possible. The City anticipates the nighttime work exceeding the City's noise levels would occur on no more than IO non-consecutive nights over the course of 17 months. 4. Neighborhood Characteristics. Development is characterized by single family residences to the south and the 1-405 right of way to the north. 5. Adverse Impacts. The noise generated by the proposal will not create significant impacts to 7 residents in the vicinity. Noise levels resulting from the project construction activity would generate peak noise levels of 76 to 88 dBA as perceived at a distance of 50 feet from the proposed pipe 8 alignment. As noted in the staff report, the topography and actual distance to the nearest residence 9 will likely reduce the noise impact below the peak noise levels experienced closer to the project. The applicant has also proposed all of the mitigation measures (See Ex. 2 and 5) that can be reasonably JO required of an applicant, as demonstrated by the fact that the same exhaustive list of mitigation · measures has been proposed and adopted in prior Renton examiner decisions. The only other mitigation that could be considered would be requiring ·the construction work to be done during the day. The City will perform work during the day to the maximum extent possible. The trenchless method requires a continuous flow. Stopping and starting the process, once started, is very difficult and endangers the success of the operation. Therefore, the City may occasionally need to work into the nighttime hours to complete installation of a pipe section that is in progress. 11 12 13 14 15 16 17 18 Conclusions of Law I. Authority. Noise variances in excess of two days in duration are subject to a public hearing and Hearing Examiner review (RMC 8-7-8(A) and (C)). 2. Zoning/Comprehensive Plan Designations. The subject is located in the Residential-6 (R-6) J 9 and Residential-8 (R-8) zones. The Comprehensive Plan Land Use Designation is Residential Medium Density (RMD). 20 21 22 3. Review Criteria. Noise variance criteria are governed by RMC 8-7-8(D). All applicable criteria are quoted below in italics and applied through corresponding conclusions oflaw. 23 The decision maker, in passing upon an application for a variance, shall consider all technical evaluations, all relevant factors and standards specified in other sections of this Chapter, and in 24 addition thereto shall consider the following, none of which is mandatory for the granting of the variance: 25 26 RMC 8-7-S(D)(l): That the applicant suffers practical difficulties and unnecessary hardship and the variance is necessary because of special circumstances applicable to the applicant's property or CONDITIONAL USE, SITE PLAN& STREET MODIFICATION 3 2 3 4 5 6 7 8 9 JO 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 • • project, and that the strict application of this Chapter will deprive the subject property owner or applicant of rights and privileges enjoyed by others. 4. As noted in Finding of Fact No. 4, the City needs to relocate the sewer main in anticipation of the WSDOT 1-405/SR-167 Direct Connect Project. Without the highway expansion, the City would not need to relocate the sewer line. The City has chosen a method called trenchless drilling for the sewer project. This methodology requires horizontal directional drilling, a process that must be completed in a continuous flow of work as the drill bit pulls the pipe into place as it progresses forward. The process cannot be stopped mid-stream without undue difficulty in restarting it later. While the City is not specifically scheduling night work, if unforeseen delays occur during the drilling process, the project may need to continue into the nighttime hours. Approximately 800 lineal feet of 12-inch sewer main will be installed in this manner. This criterion is met. RMC 8-7-8(0)(2): That the granting of the variance will not be materially detrimental to the public health, welfare or safety, or unduly injurious to the property or improvements in the vicinity of the location for which this variance is sought. 5. As determined in Finding of Fact No. 5, as conditioned and mitigated, there are no adverse impacts associated with the proposal, so it will not result in substantial or undue adverse effects on adjacent property. The noise from the HOD construction method would occur during a maximum of IO non-consecutive nights over the course of 17 months. The relocation of the sanitary sewers would allow for the continued provision of a public health service to the residents of Talbot Hill as the WSDOT project proceeds. As mitigated, the impact to the nearby residences will be minimized to the extent possible. The public health, welfare and safety will not be impacted. RMC 8-7-8(0)(3): That the variance sought is the minimum variance which will accomplish the desired purpose. 6. As noted in the staff report, the staff feel the request is the minimum necessary to complete the sewer relocation project while allowing for unexpected contingencies during construction. Mitigation measures to reduce impacts have been proposed (Ex. 2 and 5). As noted above, the City will avoid nighttime work whenever feasible. This criterion is met. RMC 8-7-8(0)(4): That the variance contains such conditions deemed to be necessary to limit the impact of the variance on the residence or property owners impacted by the variance. The variance approval may be subject to conditions including, but not limited to, the following: a. Implementation of a noise monitoring program; b. Maximum noise levels; c. Limitation on types of equipment and use of particular equipment; d. Limitation on back-up beepers for equipment; e. Required use of noise shields or barriers; j Restrictions to specific times and days; CONDITIONAL USE, SITE PLAN& STREET MODIFICATION 4 1 2 3 4 5 6 7 8 9 10. 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 • • g. Specific requirements for documentation of compliance with the noise variance conditions; h. Specific requirements for notification to nearby residents; i. Required cash security to pay for inspection services to verify compliance; j. Required access to the project by the City to verify compliance with the noise variance conditions; k. Specific program to allow for temporary hotel vouchers to effected residents; I. Requirements for written verification that all workers understand the noise variance conditions for the project; and m. Provision allowing the City to immediately revoke the variance approval if the variance conditions are violated. 7. As determined in Finding of Fact No. 4, the City has proposed mitigation measures to address each of the listed issues (See Ex. 2 and 5). Conditions of approval will require the City implement each of the proposed mitigation measures. RMC 8-7-8(D)(5): The importance of the services provided by the facility creating the noise and the other impacts caused to the public safety, health and welfare balanced against the harm to be suffered by residents or property owners receiving the increased noise permitted under this variance. 8. The City is moving the sewer line to accommodate the expansion·of the state highway system. The City's sewer system is an essential utility that promotes the public safety, health and welfare. The short term noise impacts created by the sewer relocation are minor in comparison to the large public benefits provided by an efficient and safe highway system and are necessary to continue provision of the sewer utility. This criterion is met. RMC 8-7-8(D)(6): The availability of practicable alternative locations or methods for the proposed use which will generate the noise. 9. As noted above, the specific location of the sewer relocation is necessitated by the state highway expansion. The City's sewer utility cannot be located in the State's highway right of way. As noted in the staff report, the City and WSDOT worked together to determine the best alignment for the new sewer. The proposed pipe laying ·methodology is the most efficient means of accomplishing the sewer relocation. The criterion is met. RMC 8-7-8(0)(7): The extent by which the prescribed noise limitations will be exceeded by the variance and the extent and duration of the variance. I 0. As determined in Finding of Fact No. 5, noise levels resulting from the project construction woul_d generate peak noise levels of 76 to 88 dBA as perceived at a distance of 50 feet from the noise source. The maximum dBA in the City code is 45 to 60 dBA, with exceedances of 5 to 15 dBA permitted for periods of up to 15 minutes within any one-hour period between the hours of 10:00 pm CONDITIONAL USE, SITE PLAN& STREET MODIFICATION 5 • • I and 7:00 am. The City anticipates the construction work would occur during JO non-consecutive 2 nights from May I, 2016 to September 30, 2017. The City will avoid nighttime work whenever feasible. 3 4 5 6 7 8 9 JO 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 DECISION As conditioned below, the noise variance is approved subject to the following conditions: I. The applicant shall comply with the mitigation measures listed cin page 3 of Ex. 2 and all of the bulleted mitigation measures listed on page 2 in the staff report (Ex. I). 2. The applicant shall comply with the three recommended conditions of approval listed on page 7 of the staff report (Ex. I). DATED this 26th day of April, 2016. 5=' ~~----- [ .. vJ\ I...Q..1,.~,ll Emily Terrett\ City of Renton Hearing Examiner Appeal Right and Valuation Notices RMC 8-7-S(F) provides that the final decision of the Hearing Examiner is subject to appeal to the Renton City Council. RMC 8-7-S(F) requires appeals of the Hearing Examiner's decision to be filed within fourteen (14) calendar days from the date of the Hearing Examiner's decision. Additional information regarding the appeal process maybe obtained from the City Clerk's Office, Renton City Hall-7th floor, (425) 430-6510. Affected property owners may request a change in valuation for property tax purposes notwithstanding any program ofrevaluation. L CONDITIONAL USE, SITE PLAN& STREET MODIFICATION 6 LAND USE HEARING SIGN-IN SHEET 1-405/SR-167 Direct Connect Sanitary Sewer Relocation Noise Variance/ LUAlG-000212 · Aril 12, 2016, 11:00 AM PLEASE PRINT LEGIBLY . ADDRESS Phone# with area code Email NAME (including City & Zip) (optional) (optional) WA. 6T t .).h·;-c-rr:. UTI t.. 1 ,...., (1-j2.5") YJ(J 12.Cllc• ~£'..Jnr-.l~ a. (;ou °t"'-C~O.'( 1.-<3~..:o\ .,-c.,, i---< "" ...e:-:. .. :n·c, ~ ... '-be.."'-o ,.-l. 6.-1~11;!::I -c ID.ov1 = /1 #12.t sr~ei /( ,-r-1 w.£! ~· I-T3tJ I J) .v.---~ I h'it-t7! ..4-?,s.:i,5,!), 1.z..l& -· _ , .J' .r-:::;x;;:;_ ,~ 1 In I~ .. - • • 300' Surrounding Property Owners See Attached (SignatureofSender): ~ Core: C--- STATE OF WASHINGTON ) ,,,,,\\\\\\\\1111 ) ss ,,,'\,,"'{ P0\1,~ ,,,, ::.:· o~..,~~q-~"'~ COUNTY OF KING ) :_: ..c .,,.7-_u ~-\ --:~ o1A.t~ ~ I certify that I know or have satisfactory evidence that ::fenn ~<;-er C ,, ner'?5 t f 3 ~ -• ~ :Z ~ signed this instrument and acknowledged it to be his/her/their free and voluntary act for-t_~e us.~·s, f ~ 2 ia 9 ~!~~-j mentioned in the instrument. · • -·· -'-"' '! , 11,\\\\\\'\,,,, ... '-~ .::: 'I• •, t ... .\.~ ~ 'i ,,F w""S'<"' ~ A1 111 I"\ ,,"' Dated: IJ]aJK4 'JS', 201~ rr1 11111,•.,,"''' i Notary (Print): ___ __:.4D...._..f/~..,._-'P.._· ""'o..,,i.v"'-"'«2:'-"------------ My appointment expires: ~ \Jc,,<;+ .Jq/ c)e/".l- template -affidavit of service by mailing ----------------, 3340401190 • 3340401190 • 3340401195 GREEN RYAN+REBEKAH Current Resident WSDOT-UCO 1522 SHATIUCK AVES 1503 Lake Ave S PO BOX47338 RENTON, WA 98055 Renton, WA 98055 OLYMPIA, WA 98504 3340401240 3340401240 3340401240 JONSON RAY N & JULIE A Current Resident Current Resident 18808 SE 170TH ST 225 S 15th St 1503 Davis Ave S RENTON, WA 98058 Renton, WA 98055 Renton, WA 98055 3340401405 3340401406 3340401407 PREVETIE TARYN & DANNY HAMMERS ALBERT E+EMMA M GOWIN MICHELE E+AARON L 1508 LAKE AV S 211 S 15TH ST 217 S 15TH ST RENTON, WA 98055 RENTON, WA 98055 RENTON, WA 98055 3340401545 3340401515 3340401535 WASHBURN WILLIAM WSDOT REAL ESTATE SERVICES Current Resident 307 S 19TH ST PO BOX 330310 M/S 118 226 S 15th St RENTON, WA 98055 SEATILE, WA 98133 Renton, WA 98055 3340401550 3340401535 3340401550 Current Resident TL PROPERTIES NW LLC ONEILL BRIAN K 220 S 15th St APT B 2406 NW 54TH ST PO BOX 75085 Renton, WA 98055 SEATILE, WA 98107 SEATILE, WA 98175 3340401555 3340401545 3340401555 Current Resident Current Resident TL PROPERTIES NW LLC 222 S 15th St 201 S 14th St 2425 NW 54TH ST Renton, WA 98055 Renton, WA 98055 SEATILE, WA 98107 3340401571 3340401550 3340401570 BRODERICK GABRIELLE R ONEILL BRIAN K HARRIS PAULA M 234 S 15TH ST 220 S 15th St 306 S 15TH ST RENTON, WA 98055 Renton, WA 98055 RENTON, WA 98055 3340401574 3340401565 3340401573 STATE OF WASHINGTON SGRO JOHN J & JUDITH R GRAFTON THOMAS E+BETTY PO BOX 330310 230 S 15TH ST 1405 DAVIS AVES SEATILE, WA 98133 RENTON, WA 98055 RENTON, WA 98055 3340401580 3340401572 7231600085 HARTMAN LAURA MCKINNEY DARRELL FREUTEL NICOLE A 312 S 15TH ST 1411 DAVIS AVES 420S 15TH ST RENTON, WA 98055 RENTON, WA 98055 RENTON, WA 98055 3340401595 7231600066 7231600098 EZINKWO CELESTINE+ TARA LE JENNIFER A Current Resident 1413 SHATIUCK AVES 1420 SHATIUCK AVES 1421 Whitworth Ave S RENTON, WA 98055 RENTON, WA 98055 Renton, WA 98055 7231600230 OKITSU RODNEY S 1428 WHITWORTH AVES RENTON, WA 98055 7231600270 PRINCE JOHN+ANGIE 1413 MORRIS AVES RENTON, WA 98055 7231600295 • BARNES STEWART+MCCARTY SHELENE 1327 MORRIS AVES RENTON, WA 98055 7231600390 GREGORIS ROBIN 25409 SE 357TH ST AUBURN, WA 98092 7231600410 LUCAS THOMAS 15306 106TH ST E PUYALLUP, WA 98374 7231600420 WAHL scan G+LINDA B 164 CAPELLA CT NW ISSAQUAH, WA 98027 7231600430 Current Resident 1413 Smithers Ave S Renton, WA 98055 7231600170 MCFALL EARNETI 10319 RAINIER AVES SEATILE, WA 98178 7231600200 PRASAD MAHESH 1314 WHITWORTH AVES RENTON, WA 98055 7231600215 HERNANDEZ JOSE LUIS 1400 WHITWORTH AV S RENTON, WA 98055 3340401574 Current Resident 1325 Davis Ave S Renton, WA 98055 3340401578 LAKEVIEW LLC 412 N MAIN ST #100 BUFFALO, NY 82834 3340401585 THAPA JANAKI 28009118TH AVE SE KENT, WA 98030 3340401596 ING RAM EARL STANLEY JR 1411 SHATIUCK AVE SO RENTON, WA 98055 7231600035 HUNTER SIGNE 480153RD AVES SEATILE, WA 98118 7231600045 MAAS LEO B JR+ ESTHER E 1406 SHATIUCK S RENTON, WA 98055 7231600068 SOUKSAVAT MAN+HARRY S 1426 SHATIUCK AVES RENTON, WA 98055 7231600095 WU JUN YA+JIN LIAN HUANG 1427 WHITWORTH AV S RENTON, WA 98055 7231600100 • GHARIBYAN HOVHANNES+GHAZARY 1415 WHITWORTH AVES RENTON, WA 98055 7231600195 Current Resident 1312 Whitworth Ave S Renton, WA 98055 7231600515 STATE OF WASHINGTON DOT REAL ESTATE SERVICES PO BOX47338 OLYMPIA, WA 98504 3340401579 NGUYEN TU T+BAO THUY THI 1408 DAVIS AVES RENTON, WA 98055 3340401585 Current Resident 322 S 15th St Renton, WA 98055 3340401597 Current Resident 1409 Shattuck Ave S LOT Renton, WA 98055 7231600040 MAAS LEO B JR+ ESTHER E 1406 SHATIUCK S RENTON, WA 98055 7231600060 MAYER ANTHONY E+DAHLIA M 1414 SHATIUCK AVES RENTON, WA 98055 7231600070 TANG PEIN LOR+THAI LEE KHAN 1432 SHATIUCK AVES SEATILE, WA 98055 7231600098 MEAD COLIN J 4737 W LAKE SAMMAMISH PKWY ST #109 ISSAQUAH, WA 98027 7231600125 LEE DEVIN+MARIE 1401 WHITWORTH AVES RENTON, WA 98055 7231600135 STATE OF WA--TRANSPORT DEPT REAL ESTATE SERVICES PO BOX 330310 SEATILE, WA 98133 7231600135 Current Resident 412 S 14th St Renton, WA 98055 7231600195 STATE OF WA--TRANS DEPT REAL ESTATE SVCS PO BOX 330310 OLYMPIA, WA 98504 7231600205 HAP HARUNY 1318 WHITWORTH AVES RENTON, WA 98055 7231600225 PEPIN KYLE PO BOX 2774 ISSAQUAH, WA 98027 7231600245 SNYDER TANA M 50615TH ST RENTON, WA 98055 7231600280 SPAGGIARI GEORGE AND JANIS 1405 MORRIS AVES RENTON, WA 98055 7231600315 KING COUNTY-PROPERTY SVCS ADM-ES-0800 5004TH AVE SEATILE, WA 98004 7231600390 Current Resident 1406 Morris Ave S Renton, WA 98055 7231600410 Current Resident 610 S 15th St APT B Renton, WA 98055 7231600420 Current Resident 606 S 15th St Renton, WA 98055 • 7231600460 GREGORIS ROBIN D 25409 SE 357TH ST AUBURN, WA 98092 7231600505 Current Resident 1306 Smithers Ave S LOT Renton, WA 98055 3340401600 PAVONE JOHN C 1407 SHATIUCK AV S RENTON, WA 98055 7231600225 Current Resident 1422 Whitworth Ave S Renton, WA 98055 7231600255 MOLA EDWIN M 516 S 15TH ST RENTON, WA 98055 7231600285 BONTEMPO ELISHEVA+LOUIS 1401 MORRIS AVES RENTON, WA 98055 7231600345 STATE OF WASHINGTON DOT REAL ESTATE SERVICES PO BOX47338 OLYMPIA, WA 98504 7231600400 VITCOVICH DAVE 1412 MORRIS AVES RENTON, WA 98055 7231600410 Current Resident 610 S 15th St APT A Renton, WA 98055 7231600430 PIPKIN GABRIELLE J+TOBIN M 18303 155TH PL SE RENTON, WA 98058 • 7231600470 KING COUNTY-PROPERTY SVCS ADM-ES-0800 5004TH AVE SEATILE, WA 98004 7231600506 T MOBILE SE 4608C 19807 NORTH CREEK PKWY N BOTHELL, WA 98011 3340401606 WSDOT -REAL ESTATE SERVICES PO BOX 330310 #MS118 SEATILE, WA 98133 3340401620 Current Resident 1325 Shattuck Ave S Renton, WA 98055 7231600505 STATE OF WASH DEPT OF TRAN PO BOX47338 OLYMPIA, WA 98504 r • ® OTY OF RENTON NOTICE OF PUBLIC MEETING COMMUNITY & ECONOMIC DEVELOPMENT DEPARTMENT ON Aprll 12"', 2016 AT 11;00 AM 10S5 SOUTH GRADY WAY RENTON CITY HALL COUNCIL CHAMBERS 7'~ FlOOR • Room 702 • Tht Oty of Rtntcn W•tt-1111' UUlity ~ 1pp"'1n1 far a nolH valianct to allow 10 non-c:onsecutt... nlcf,ts of con1tru,;1:1on wa,k from May 1, 2016 to Septembu 30, 1017, ta ollow reio<atlon al ,ewer related to the Walhlngta<, State O.pomr,..,t of Tr..,spo,Utl<ln [WSOOTI 1-40S/SR·l67 Ol<Kt Cannoct PraJtct. WSDOT is rHpDnsiblt far rel<><atlon of tht uan1111 ar,d 11 contnctln1 with tht Oty of Renton becaust of timln1 ind coordlnatloo. As WSOOT e,pandl tht h11hWiy limited acc1ss rl11ht-of-wav ,outh, tht 1ew1r that S•l'Vll• tht reJ.klm~ n11&t1bomood In 1h1 Talbat HIii area ntlds to bt relor:atltd. Tot projlCt 11 located 1outh ..,d .. n of 1·405, north cl S. ts'" S1f1ltt and wort cl Smithen Aven111 S. \City of fMMm, PrDjl!C'I Ho. UJA,16-llOOlU, V-HJ Thut will b11pprodmat1ly BOO ft al I-main lnsull1d In an Hsl--st dlrffllon lfrom Wh~ to the wen) pa,.1111 with th• .authtm boundary of the HOS ,lght-<>f·way utlll,lnl horlzantal dlrmlonal drtmn1 {HDD). Thi1 m1thod WII cho,1n ova, open wt boc1u,. th1 ,awer llnl will bl 40'-SO' doep. Th1rt1 will al,o ba about 140ft. of seww m.,,. Installed under l-405 lothl north that wiU be Installed by Jllldadplpe "'m In lieu ol cpen cuttln1 the hlat,woy. Th• ,1m1ln1n1 ponloru of thl sorwar r1iocatlon will be ICUlmpl!Ulld by J11nd1n:I cpen CUI mathod. Most of the nolu will be conflnH to th1 two emry/e•it polntt an either ind al 1h1 HOO. Th1<e wiU b1 th• nud ID contlnually move th• 'mud" from the roceMnl pll back ta the entry pll !D the area b1twHn the pits will b1 S1<bjoct lo tn,ck nal ... To limit the pottntlal effect of coostnJctlon-r1l1ted noise 1 16-faot tall nal11 wall will be <onstruct1d l'<)Und the perimat1r of the <Ile. Th• trud/equipment errtnnca wia b1 placod to facl away from houns, and notlc1 will be given 72 hours In advance to nnrby ,e,ldenU cl th1 tlm1 periods whan p1rtku11< noisy work and potontlal nl,t,ttlme ccnstruttlon Kt!vltl11 (I.e. pullb1tr) wll! b1 oceul"nnt througt, m1ll1rs. doc, hanprs, or oll,er slmilu notfutlon method,. ANY AND All. lHTEAESTEO PARTIES 1r1 lnvtted lo pre<ent tut!monv"' submit lett1ro In 1uppan ar opposltlon to the ,~u11t. Corr.,pond1nca <llould b1 addrHHd lo Mike Blfl<>~, CMI Engln-. atv of Renton 1055 s. Grady Way, flenton WA 98057. For moro Information about thl, project, call Mike 8eno~ 11 l415) 43D-7206." Wam!T1111 The r.....,.,L rn.,Ulodan, dHlnr<tlon ar conculmont ol ttd1 IIO!lco 11 • mlodemnnDf punf1111blo by flno •M- Amotkans wtl!I Oloabtlldu Act (ADAJ lnfum,atl.., Ptroons with d!nblllU11 mav raquut thl, Information bl proµorod an<I ,uppllod In olttrn1t1 lom,1t, b'/ collln1 <ht Wuhlt"cl.., Sta1* llep0f1ffllnl ofTnnSjlOrt.ldon It (350) 10S-70!!7. Parx>nl who lfl <IHI or t.ord ol h<1~n1 m1v coU tho W1iNn11on Stall T1ltc<,mm,...1eation, Aei.y SoM<• b'/ dl.lllntl 7+1 and •sldnt to be a,nnoctacl ta 4360! ~7097. a,u Rlat,1:1 Act ol 1964, Title UI Slltllmont to Public Wuhillfl"" Stall D1p,1r1m1n1 ol T,amport:111oot [WSDOTJ her..try .,... public notlal thllt 11 1, the policy of the department to murt full compllance with Tltlt ~I of the CMI Rlat,u Act of 1964, tht Ovll ~lht< R11tor1tlon Act of 1987, ind rol.llld mM•• and re1ul1tloru In 111 pro1ram1 and 1ctiv1tle1. Ptrsnn• wl1hln1 lnlorm1tion mov call 1h11 WSOOl Dlfke of t<pAI Oppottllftlty It j3611f JOS,7091. ----Jzenton ® CERTIFICATION I,, )tnrtt.,Y CiS~ . hereby certify that f:, copies of the above document were posted in _6_ conspicuous places or nearby the described property on ' ~ Date:.__:3:.L/;.='2..:.::?4 /.1.:/ b~---Signed:~ 8¥' A STATE OF WASHINGTON 55 COUNTY OF KING I certify that I know or have satisfactory evidence that ~ <t'.!'' .·f~ C5 oe-azs signed this instrument and acknowledged it to be his/her/eir free and voluntary act for the • • Phil Olbrechts Hearing Examiner Michael Benoit Contact (Signature of Sender): ~Ll, GwA}~ STATE OF WASHINGTON ) ) 55 COUNTY OF KING ) I certify that I know or have satisfactory evidence that Jenny Cisneros signed this instrument and acknowledged it to be his/her/their free and voluntary act fort mentioned in the instrument. Dated: ,Jp6 ; ,£ (,., .10 I Ce J Notary (Print): ____ :.:..:.::....l..;;:i.... ~-:'-'o""a'"",'d"":<""~,.;>-"'-!_t ______ _ My appointment expires: .. a~ o<. l o< V 1-405 SR-167 Direct Connect Sanitary Sewer Relocation LUA16-000212, V-H template -affidavit of service by mailing -.. ,. • • PUBLIC WORKS DEPARTMENT DATE: TO: FROM: SUBJECT: MEMORANDUM February12, 2016 Jennifer Henning Michael Benoi~ Noise Variance Request RIECIEIVIED MAR I 7 2016 CITY OF RENTON PLANNING DIVISION 1-405 / SR-167 Direct Connect Sanitary Sewer Relocation The City of Renton Wastewater Utility is requesting 10 non-consecutive nights of temporary noise variance to complete the relocation of sanitary sewers related to the WSDOT 1-405 / SR-167 Direct Connect project. We are asking for relief from the requirements of the Renton Municipal Code, Title VIII -Health Sanitation -Chapter 7 and Noise Level Regulations, as per section 8-7-2 and the Washington State Administration Code (WAC) Chapter 173-60, allowing the City's contractor to work at night. The project is planned to commence May, 2016 and be completed by September, 2017. Project Narrative: The project is located south and east of 1-405, north of S 15th Street and west of Smithers Avenue S. Washington State Department of Transportation is constructing the 1-405 / SR- 167 Direct Connector project. As they expand the highway limited access right-of-way south, the public utilities that serve the residential neighborhood in the Talbot Hill area need to be relocated. The majority of the utilities will be relocated as part of WSDOT's design build project. Because of timing issues WSDOT is contracting with the City of Renton to relocate the Sanitary Sewers under their project. The sanitary sewer needs to be relocated first (because of depth) prior to the relocation of the Olympic Pipeline, which needs to be relocated in order to clear the way for WSDOT to construct their project. As part of the sanitary sewer relocation, there will be two portions of the project that will not utilize typical open cut construction practices. There will be approximately 800 feet of sewer main installed in an east-west direction (from Whitworth to the west) parallel with and along the southern boundary of the 1-405 right-of- way utilizing horizontal directional drilling (HDD). This method was chosen over open cut because the sewer line will be 40' -50' deep. There will also be about 240 feet of sewer main installed under 1-405 to the north that will be installed by guided pipe ram in lieu of open cutting the highway. The remaining portions of the sewer relocation will be accomplished by standard open cut method. h:\file sys\wwp-wastewater\wwp-27-03812 talbot hill sanitary sewer r, variance\noise variance request.docx EXHIBIT 2 Addressee Name Page 2 of 3 Date of Memo Here Special Circumstances: • • Renton is not specifically scheduling to do night work for the sanitary sewer relocation. However, when doing horizontal directional drilling (HDD) as needed for a portion of this project, "momentum" is everything. Once you have begun a specific task in the process (ie. pulling the pipe), you cannot effectively stop the task and restart. To stop and start a task such as pulling the pipe would have a high risk of failure in completing said task and would not be considered an acceptable means of construction. To stop the task would create difficulties and hardship in a couple of ways. First, it is difficult to overcome the inertia and friction to restart the task. Second, undue delay increases the probability of borehole instability which can add significant installation forces that decrease the probability of pulling in the product pipe successfully. The plan is and every effort will be made to do the work between the hours of 7:00 am to 10:00 pm. However, during specific tasks related to the HDD (ie. pulling the pipe), if they run into problems or the work is proceeding slower than anticipated they will have to continue the work until the task is completed, even if that means continuing past 10:00 pm. For this project, we are having about 800 feet of 12" sewer main installed by HDD. That 800 feet of pipe needs to be pulled into place as one continuous task. It could go in easily and the task would be completed in a normal working day or they could run into difficulties and the task will continue into the night. Most of the noise will be confined to the two entry/ exit points on either end of the HDD. There will be the need to continually move the "mud" (the material used to lubricate and cool the drill head, casing and pipe during the processes and stabilize the borehole) from the receiving pit back to the entry pit so the area between the pits would be subject to the truck noise Table 1. Equipment Sound Levels (dBA) Sound Level Approx. Sound Approx. Sound Equipment (dBA) at Level (dBA) at Level (dBA) at Source so feet 100 feet Constant or Common Noise Sources Quiet Drill Rig 104 69 63 Generator 103 68 62 Soil Separation Plant (SSP) 111 76 70 SSP Engine 99 64 58 Excavator/Loader 100 62 56 Dump Truck (Idling) 102 64 58 Mud Pumps (2) 104 69 61 Mud Sump Pump 100 66 60 Short-Term or Intermittent Equipment Noise Vactor Truck 123 88 82 h:\file sys\wwp -wastewater\wwp-27-03812 talbot hill sanitary sewer relocation\noise variance\noise variance request.docx ,• ··, ,. Addressee Name Page 3 of 3 Date of Memo Here • Proposed Nighttime Noise Mitigation Measures • To limit the potential effect of construction-related noise at the residences near the HDD portal sites, several noise mitigation measures have been considered. The other mitigation measures listed can be considered part of a best management practice plan. • Constructing a 16-foot tall noise wall around the perimeter of the portal site. The truck/equipment entrance will be placed to face away from houses and would not require a barrier • Give at least 72 hour advance notice to nearby residents of the time periods when particularly noisy work and potential nighttime construction activities (e.g. pullback) will be occurring through mailers, door hangers, or other similar notification methods. • Create and utilize a noise mitigation training program, which shall be implemented for all field-worker supervisory personnel including sub-contractor supervisors. (Required in construction contract.) • Take noise level readings. At a minimum, the contractor will be required to take a base noise level reading before the start of construction activities, at the start of the drilling, and after noise mitigation measures have been installed. • Equip all vehicles with ambient sensitive backup warning devices. The Contractor may use back-up observers in lieu of back-up warning devices for all equipment except dump trucks in compliance with WAC Chapter 296-155-610 and 296-155-615. The Contractor shall use back-up observers and back-up warning devices for dump trucks in compliance with WAC Chapter 296-155-640. Alternative Nighttime Noise Mitigation Measures If the above measures are determined to be insufficient, the following measures may also be implemented in an attempt to reduce the construction noise levels. • Using acoustical blankets, pads, and/or boards to control metal-on-metal clanging noise or other banging noises that can occur while picking up drill pipe and setting on racks; moving the drill pipe from pipe racks, and making up the drill pipe. • Offer to relocate the nearest residents during nights when construction activities would occur (e.g., during pullback) or during days with particularly noisy daytime activities (e.g., casing installation). h:\file sys\wwp -wastewater\wwp-27-03812 talbot hill sanitary sewer relocation\noise variance\noise variance request.docx • • PROJECT NARRATIVE 1·405 / SR-167 Direct Connect· Sanitary Sewer Relocation Washington State Department of Transportation is constructing the 1-405 / SR-167 Direct Connector project. As they expand the highway limited access right-of-way south, the public utilities that serve the residential neighborhood in the Talbot Hill area need to be relocated. WSDOT is responsible for the relocation of the utilities. Because of timing and coordination issues, the State needs the sanitary sewers relocated prior to their contractor mobilizing onto the site. WSDOT is contracting with the City of Renton to relocate the sewers. The general location of the sewer relocation project is a triangular area bounded by 1-405, Smithers Ave S, and S 151h St. As a sub work of the WSDOT project, the sanitary sewer relocation will be done under WSDOT's permits. The land use designation for the area Residential -Medium Density and is currently zoned Residential - 6 DU/AC and Residential -8 DU/AC. The area where the new sewers (and other utilities) will be located will be City right-of-way and the area north would become State Limited Access Right-of-Way. There are not any plans to change the land use or zoning designations in the area as part of these projects. There are steep slopes in the area that will be dealt with under the permitting for the parent WSDOT project. There is one wetland identified in the sanitary sewer construction zone. This is identified in WSDOT's JARPA permit as Wetland 2.6R which is 6,424 sqft category Ill. WSDOT's proposal is that there will be permanent impact to the wetland due to a proposed earthen berm. The sewer main will be installed through the southern edge or just to the south of the wetland. In the area, subsurface soils consist of loose to medium dense silty-sand and poorly graded sand with silt and variable amounts of gravel. Drainage in the area appears to be free flowing except in the vicinity of· the wetland discussed above. As part of our project, WSDOT is having the City of Renton set the basic grade of the new S 141 " St/ utility corridor which will entail some cut and fill. This is part of the overall regrade WSDOT is planning to do for their project. The fill needs to go in after the sewer is installed but prior to the WSDOT construction as another utility has to relocate into the corridor prior to the State's contractor coming on site to complete the road. For our portion of the project, we are estimating approximately 1600 cy of cut & 3400 cy of fill. Total estimated cost for the sanitary sewer relocation is $5,000,000 The sewer relocation contractor may have a job shack on site. As part of the sanitary sewer relocation, there will be two portions of the project that will not utilize typical open cut construction practices. There will be approximately 800 feet of sewer main installed in an east-west direction (from Whitworth to the west) parallel with and along the southern boundary of the new 1-405 right-of-way utilizing horizontal directional drilling. This method was chosen over open cut because the sewer line will be 40' -50' deep. There will also be about 240 feet of sewer main installed under 1-405 to the north that will be installed by guided pipe ram in lieu of open cutting the highway. The remaining portions of the sewer relocation will be accomplished by standard open cut method. The only part of the project that we are considering as might needing night work is the 800 feet of sewer main being installed by the horizontal directional drill. EXHIBIT 3 • • Justification for the Noise Variance Request • The variance is necessary because of special circumstances RIECE!VED MAR 1 7 2016 CITY OF RENTON PLANNING DIVISION Renton is not specifically scheduling to do night work for the sanitary sewer relocation. However, when doing horizontal directional drilling (HOD} as needed for a portion of this project, "momentum" is everything. Once you have begun a specific task in the process (ie. pulling the pipe). you cannot effectively stop the task and restart. To stop the task would create difficulties and hardship as it would be highly likely that we could not overcome the inertia and friction to restart the task. The plan is and every effort will be made to do the work between the hours of 7:00 am to 10:00 pm. However, during specific tasks related to the HOD (ie. pulling the pipe}, if they run into problems or the work is proceeding slower than anticipated they will have to continue the work until the task is completed, even if that means continuing past 10:00 pm. For this project, we are having about 800 feet of 12" sewer main installed by HOD. That 800 feet of pipe needs to be pulled into place as one continuous task. It could go in easily and the task would be completed in a normal working day or they could run into difficulties and the task will continue into the night. Most of the noise will be confined to the two entry/ exit points on either end of the HOD. There will be the need to continually move the "mud" (the material used to lubricate and cool the drill head, casing and pipe during the process and stabilize the borehole} from the receiving pit back to the entry pit so the area between the pits would be subject to truck noise as they haul this material from the receiving point back to the entry point. • The granting of the variance will not be materially detrimental to the public health or injurious to the property or improvements in the vicinity and zone in which subject property is situated. The noise would occur during a maximum 10 non-consecutive nights over the course of 17 months. The relocation of the sanitary sewers would allow for the continued provision of a public health service to the residents of Talbot Hill as the State performs the needed transportation improvements to the highway system. When distance is incorporated into the assessment as well as topography and the proposed mitigation measures, we estimate that the nearest residences would still notice the nighttime work but not as severe as without all the listed mitigation. Citizens will be impacted to the minimum extent and there is no possibility that the public health or safety will be diminished. If any noise related complaints are received, the contractor along with the City will work with the complainant to attempt to resolve the issue(s). • The approval of this variances shall not constitute a grant of special privilege consistent with the limitation upon uses of other properties in the vicinity and zone in which the property is situated. The City sanitary sewer facilities need to be moved to make room for the transportation project. The State is contracting with the City to have them relocated. To maintain grade, the primary run of sewer needs to be between 40' and 50' deep. To use open excavation ·EXH1BIT4 I I I I I I I I I I I I ' I I I I I I I I I ! I I I • • construction at those depths would cause major disruption to the neighborhood. Using horizontal directional drilling will, most likely, shorten the time it takes to install the new sewer and provide less continuous disruption to the area. The potential downside to choosing this method in order to minimize the overall disruption is to possibly have some nights where they cannot stop work and have to continue past 10:00 PM. As stated above, we are not scheduling to do night work and we would be happy to not have to use any of the requested nights. Our planned scenario is that work starts in May 2016, we use 0 to 4 nights in June or July 2016, and the majority of our work is completed by January 2017. However, as with any major construction project we are planning for contingencies. • The approval is the minimum variance that will accomplish the desire purpose. The requested non-consecutive days are the minimum number of nights required to complete this work including planning for potential construction contingencies. ,----• • RECIE!VIED MAR 1 7 2016 Proposed Nighttime Noise Mitigation Measures CITY OF RENTON PLANNING DIVISION To limit the potential effect of construction-related noise at the residences near the HOD portal sites, several noise mitigation measures have been considered. The other mitigation measures listed can be considered part of a best management practice plan. • Constructing a 16-foot tall noise wall around the perimeter of the portal site. The truck/equipment entrance will be placed to face away from houses and would not require a barrier • Give at least 72 hour advance notice to nearby residents of the time periods when particularly noisy work and potential nighttime construction activities (e.g. pullback) will be occurring through mailers, door hangers, or other similar notification methods. • Create and utilize a noise mitigation training program, which shall be implemented for all field-worker supervisory personnel including sub-contractor supervisors. (Required in construction contract.) • Take noise level readings. At a minimum, the contractor will be required to take a base noise level reading before the start of construction activities, at the start of the drilling, and after noise mitigation measures have been installed. • Equip all vehicles with ambient sensitive backup warning devices. The Contractor may use back-up observers in lieu of back-up warning devices for all equipment except dump trucks in compliance with WAC Chapter 296-155-610 and 296-155-615. The Contractor shall use back-up observers and back-up warning devices for dump trucks in compliance with WAC Chapter 296-155-640. Alternative Nighttime Noise Mitigation Measures If the above measures are determined to be insufficient, the following measures may also be implemented in an attempt to reduce the construction noise levels. • Using acoustical blankets, pads, and/or boards to control metal-on-metal clanging noise or other banging noises that can occur while picking up drill pipe and setting on racks; moving the drill pipe from pipe racks, and making up the drill pipe. • Offer to relocate the nearest residents during nights when construction activities would occur (e.g., during pullback) or during days with particularly noisy daytime activities (e.g., casing installation). h:\file sys\wwp-wastewater\wwp-27-03812 talbot hill sanitary sewer variance\proposed mitigation.docx EXHIBIT 5 II I 11 .. 7 l016 C ·' ,, CITY OF RENTON TALBOT HILL SEWER RELOCATION - 1-405, SR167 IC/DC PROJECT WWP-27-2812 Stantec = ~~~ -~;=·-, r ~JECT 1-40 LOCATION ~ ~ I ~ " ~\ \11 ~ \\\ \ ~\ II ~, l~1 /LI I ( VICINITY MAP NTS 100% REVIEW .......... •"· \..-Bl?oD•• ··""\'<;-oY "~SJ., 4'l• • '<_, ,,~. ,~ ~\;, < •• : 1 l,, . . \;. : ':i. .J: .. ..... ~, 37~!7 I; •• • .:q.~· "l'crnrE'il~ .,_~ • •,.-%'JQ;.1,\, ~· ........ BURIED UTILITIES IN AREA CALL BEFORE YOU OJG 1-B0M24-5555 EXISTl'IG UTILITIES SHOWN AFtE FROM THE 8£S1' AVAllABLE INFORMATION ANJ HO GUARANTEE IS IAADE AS TO THE EAACT SIZE. TYPE, LOCATIOt(OR DEPTH 11130 NE 33rd Place, Bellevue WA 98004 phone: (425) 869-9448 www.stantec.com CITY OF RENTON 1055 SOUTH GRADY WAY RENTON, WASHINGTON 98057 CONTACT PERSONNEL MICHAEL BENOIT PROJECT ENGINEER DAVE CHRISTENSEN WASTEWATER UTILITY EMERGENCY ONE CALL (425) 430-7206 (425) 430-7212 911 1-800-424-5555 LEGEND SHEET NO. SHEETTlllE 1 COVER 2 NOTE SHEET 3 CONSTRUCTION BASELINE 4 SEWER ABANDONMENT PLAN 5 PLAN AND PROFILE 6 PLAN AND PROFILE 7 PLAN AND PROFILE 8 PLAN AND PROFILE 9 PLAN AND PROFILE 10 MISC DETAILS 11 TESC NOTES & DETAILS ll?lECIE~VIED MAR 1 7 2016 CITY Of r!iENTOi'l -· .. •oa.,._,,.., .-.n11!"1,...1,1 EXHIBIT 7 ~. e ~. ~ J ] )' r / ' ~ i 2 i i ~ > i a C fj " ~ 1 t i , $ 'i LEGEND EXISTING (• SSMH SANITARY S(\1/ER MANHOI.£ @ Sl>I CATCH BASIN (MH) D CB CATCH BASIN -0-UP UTILITY POLE :0 LS UGHT STANDARD ---o-GP GUY POLE D U2 UTILITY BOX OR VAULT II> VN WATER VALVE ~ MON MONUMENT 0 ""1-N WATER METER Q f"i--! FlRE HYDRANT " MS MAIL BOX ....C...liS ROAD SIGN D SG SIGN CCCJ ROCKERY -----ss-,£)-SANITARY SEWER, FLOW DIRECTION ----w~ WATER UNE ----------OHCH LJNE --=--STORM DRAIN LINE ---:.: CONCRETE CULVERT ---G---G-GAS MAIN ----F/o-FlBEROPTlC LINE --•~ --UNDERGROUND PO'/£R LINE --e,--OVERHEAD UTILITY UNE --~ --OLYMPIC PIPELINE EDGE Of ASPHALT PAVEMENT --0--WAU 1.L/ L LLL WSDOT RIGHT OF WI\ y -----CITY RJGl-!T Of WAY -------TEMPORARY CONSTRUCTION EASEMENT PARCEL LINE ~ PARCEl NUMBER --,0--'"11\JOR CONTOUR ELEVATION --66--'"11NOR CONTOUR ELEVATION ~-•AN EDGf OF TREES/BRUSH I=~===~ EXISTING WETlAND -tt CONIFER ffiEE 0 DECIDUOUS TREE SURVEY NOTES: PROPOSED ----+ SANITARY SEWER, FLOW DlRECTION ()<Ill SANITARY SEWER MANHOLE CONCRETE ClJI..VUH ~'™ f!LLAREA TEMPORARY GRAVEL ACCESS ROAD S WSDOT INSTRUMENTATION POINT 1·... ·, j ASPHALT RESTORATION 0 u T.E.S.C SILT FENCE ORANGE CONSTRUCTION FENCE CB PROTECTION INLET/OUTI.ET PROTECTION THE MAJORITY OF TiiE SURVEY INFORMATION SHOl/\>N IN THE ATTACHED PLAN HAS PROVIDED BY WSDOT. PER THE SR 167 ICIDC PROJECT REFERENCE DOCUMENTS SECTION 2.5.2.1: WSDOT PREPARED ANO UPDA TEO MAPPING FOR PROJECT USING 201 AERIAL PHOTOGRAMMETRY AND TOPOORAPHIC SURVEYS. PRIMARY AND SECONDARY SURVEY HORIZONTAL AND VERTICAL CONTROLS Vv'ERE ESTABLISHED BY WSDOT'MTii GPS EQUIPMENT IN WASHINGTON STATE COORDINATE SYSTEM, NORTii ZONE. HORIZONTROL CONTROLS ARE BASED ON THE NORTH AMERICAN DATIJM OF 1983 (NAO 63191) AND VERTICAL CONTROLS ARE BASED ON NORTH AMERICAN VERTICAL DATUM OF 1988 (NAVO 88) ANO AS SPECIFIED AS <0.005M (t LINEAR UNCERTAINTY). VVSOOT HAS SUPPLIED AN ELECTRONIC DIGITAL TERRIAN MODEL (INROADS FORMAT)AND 20 MICROSTATION .OGN FILES COMPRISED OF PHOTOGRAMMETRIC AND TOPOGRAPHIC SURVEY DATA IN PROJECT DATUM COORDINATES CONVERTED FROM STATE PLANE COORDINATES USING A COMBINED FACTOR OF 1.000006285. 100o/o REVIEW ...... ~··· .... • •'t-1., Ro{)• ••'liAt•• () .•-..%~.._,af:...._"SJt~ 4,,-;•. .•; \,, •.1.~Co!•. St : f ~-"1» \ ~ :!} / 1--'a,"~• ant . '~ . . "' ,.r 9: "' CONSTRUCTION SEQUENCE 1. ATTEND PRE.CONSTRUCTION MEETING ANO PERMIT COMPLIANCE MEETING, AS REQUIRED BY PERMIT. 2. OBTAIN NOTICE TO PROCEED FROM CITY AND All REQUIRED PERMITS BEYOND THOSE PROVIDED BY CITY AND 'NSOOT (SEE SPECIFICATIONS) SSMH 006A INSTALLATION NOTES: 1. INSTALL A TEMPORARY BYPASS SYSTEM AND PUMP SEWAGE FROM EXISTING SSMH 2292 TO EXISTING SSMH 0057. CONTRACT CAN EXPECT A PEAK FLOW RATE OF 10GPM. PRI_ORTO~OMMENC!!JG.VYORK.~ ___ --------------- 2. EXPOSE AND REMOVE APP':!.__CABLE ~ECTIO!!_ OF ~STING 8" CLAY S_E~--------------•---- ----MAIN.--------- 3. COORDINATE 'MTH CITY I ENGINEER FOR CONSTRUCTION STAKING. STAKING TO BE PROVIDED BY CONTRACTOR. 4. INSTALL PERIMETER PROTECTION, TEMPORARY EROSION ANO SEDIMENT CONTROLS, AND BMPS. 5. MAINTAIN EROSION CONTROL MEASURES IN ACCORDANCE VVITH CITY ANO WSDOT STANDARDS AND THESE PLANS AND SPECIFICATIONS THROUGHOUT THE PROJECT • 6. CLEAR AND ROUGH GRADE SITE. 7. CONSTRUCT HORIZONTAL D1RECTI0NAL DRILL SECTION OF SANITARY SE'v\ER MAIN. 8. CONSTRUCT OPEN CUT SECTION OF SANITARY SEWER MAIN SOUTH OF l-405 PER PLANS. REFER TO SSMH 006A tNSTAL.lATION NOTES AND SSMH 009 INSTALLATION NOTES. 9. UPON COMPLETION OF SANITARY SEVVER ALIGNMENT FROM SOUTH 14TH STREET TO SMITHERS AVE SOUTH, INSTALL TEMPORARY GRAVEL ACCESS ROAD TO APPROXIMATE FINISHED GRADE, AS SHOWN ON Pl.ANS. ADJUST RIM ELEVATIONS OF NEW SSMHS AS NECESSARY TO MEET ADJUSTED GRADE ELEVATIONS. 10_ CONSTRUCT GUIDED PIPE RAM SECTION OF SANITARY SEV'.ER MAIN. COMPLETEl Y REMOVE TEMPORARY SHORING SYSTEM OF BOTH SHAFTS TO PREVENT CONFLICTS Willi FUTURE IMPROVEMENTS. 11. CONSTRUCT OPEN CUT SECTION OF SANITARY SE\o\£R MAIN NORTH OF 1-405. 12. PERFORM LEAKAGE TESTING ANO TELEVISION INSPECTION OF NEW SANITARY SE'IY'ER MAIN. 13 OBTAIN CllY APPROVAL BEFORE TRANSFERRING SEWAGE TO NEW SANITARY SE'M:R MAIN. CONNECT TO EXISTING SANITARY SEWER SYSTEM. REFER TO SWITCHOVER SEQUENCE. 14. CCTV THE EXISTING SE'M:R MAIN BE"TVll!:EN SSMH 2267 AND SSMH 2257 TO CONFIRM NO CONNECTIONS. NOTIFY CITY AT LEAST 24 HOURS PRIOR TO CCTV OF MAIN. IF NO CONNECTIONS ARE FOUND DURING CCTV OF MAIN, PLUG EXISTING PIPE AT SSMH 2257 TO THE SOUTH. IF CONNECTION(S) ARE FOUND, PLUG EXISTING PIPE AT SSMH 2267 TO THE SOUTH. 15. ABANDON EXISTING SANITARY SEWER FACILITIES AS SHOWN ON Pl.ANS AND AS REQUIRED IN ABANDONMENT SEQUENCE. 16. PERFORM SURFACE RESTORATION. RESTORE SITE NORTH OF 1--405 TO ITS ORIGINAL CONDITION, UNLESS OTHERWISE REQUIRED BY 'NSDOT. 17. AFTER ALL DANGER OF EROSION HAS PASSED AND AFTER APPROVAL BY CITY AND WSOOT, COORDINATE REMOVAL OR TRANSFER OF TEMPORARY BMPS WITH FOLLOW-UP CONSTRUCTION PROJECTS. 18. PROVIDE CONSTRUCTION RECORD DRAWINGS. NOTE: THIS IS A POSSIBLE SEQUENCE. FINAL SEQUENCE SHALL BE DEVELOPED BY CONTRACTOR ANO SUBJECT TO REVIEW BY OWNER. ,,_ -= --'" ,~ ·-AS NOTED I .,:;:;:::, I 3. INSTALL NEW SSMH 006A PER PLANS ANO IN DETAIL 7, SHEET 10. 4. PLUG DROP CONNECTION TO PREVENT SEWAGE FROM ENTERING NEW SYSTEM UNTIL THE CITY HAS APPROVED SWITCHOVER. 5. ONCE THE CONTRACTOR HAS RECEIVED APPROVAL FOR DEACTIVATION OF EXISTING SYSTEM AND SWITCHOVER TO NEW SYSTEM, REFER TO S'MTCHOVER SEQUENCE, BELOW. SSMH 009 INSTALLATION NOTES: 1. INSTALL A TEMPORARY BYPASS SYSTEM ANO PUMP SEWAGE FROM EXISTING SSMH 2270 TO EXISTING SSMH 2269. CONTRACT CAN EXPECT A PEAK FLOW RATE OF 400 GPM. 2. INSTALL NEW SSMH 009 PER PLANS AND CONNECT TO EXISTING SYSTEM TO NORTH AND SOUTii AS VVELL AS NEW SYSTEM TO THE EAST. 3. PLUG CONNECTION TO NEW SYSTEM TO TiiE EAST UNTIL THE CITY HAS APPROVED SWITCHOVER 4. .ONCE TiiE CONTRACTOR HAS RECEIVED APPROVAL FOR DEACTIVATION OF EXISTING SYSTEM AND SWITCHOVER TO NEW SYSTEM, REFER TO S'v\llTCHOVER SEQUENCE, BELOW. SWITCHOVER SEQUENCE 1. AT SSMH 001, CUT OUT TOP OF EXISTING PIPE AND REMOVE THE TEMPORARY PlUG. 2. AT SSMH 003, REMOVE THE TEMPORARY PLUG AND PLUG THE EXISTING PIPE TO TliE NORTH. 3 AT SSMH 004 ANO SSMH 0058, CUT OUT TOP OF EXISTING PIPE, AND PLUG THE EXISTING PIPE TO THE NORTH. CONTRACTOR TO START 'MTH THE MOST DQ'l,/NSTREAM MANHOLE (SSMH 004) AND WORK ITS WAY UPSTREAM TO SSMH007. 4 AT SSMH 006A. REMOVE THE TEMPORARY PLUG FROM THE BOTTOM OF THE DROP CONNECTION AND CUT AND REMOVE THE TEMPORARY 8" PVC PIPE WITHIN THE MANHOLE. REFERENCE SSMH 006A. INSTALLATION DETAIL ON TliE DETAIL SHEET. 5. AT SSMH 007, CUT OUT TOP OF EXISTING PIPE, AND PLUG THE EXISTING PIPE TO THE NORTH. CONTRACTOR TO START WITH THE MOST DQ'l,/NSTREAM MANHOLE (SSMH 004) AND '1-JCRK ITS WAY UPSTREAM TO SSMH 007. 6. CONNECT EXISTING SIDE SEV'vER FOR PARCEL 3340401545 TO NEW SANITARY SE'M:.R SYSTEM. CUT EXISTING SIDE SEWER CONNECTION TO EXISTING SANITARY SEVvER SYSTEM. 7. AT SSMH 009, REMOVE THE TEMPORARY PLUG AND PLUG THE EXISTING PIPE TO THE NORTii. ......... -, ... _..__ ... ,,,.,, ~ CITY OF I TALBOT HILL SEWER RELOCATION- 1-405, SR167 IC/OC PROJECT RENTON I/INIIP-27-2812 Plonnin9/Buildtn9/Public Works Dept lf.'o'° -. , 1 ec \,. >s .. ,, .: ~ ; -= S llllO NE33ol '°'' "'""' WA 98004 '•",,.•-,,.m"'2 ,,,,.• •.;, •, '"""' <2 iJ' .. C c ___________ ____:'_"""' __ ~c~(4=25=}=869-=-~9448ii-~~-.... rre<:".""_ __________ ·~·~-0~,',1~<Th~-,~,~>~:.;C.:":· __ •:i:-.y_~·C:/~Tf,'I.: ,"'=-"'•• • com •• •• • ,1/Q,,·~L l>c; • -.... . ...... . • I NO I SEVOS,ON I I I I I I -I ® BY I DATE I APPR I ---· 1 I I I NOTE SHEET ~ " ,, ,, <CJ BASELINE "S 14TH ST" PT# STATION NORTI--llNG EASTING DESCR!PT!ON LINE START PT END PT 100 10+00.00 173397.50 1298535.16 BEGIN BASELINE L1 100 101 101 10+15.28 173412.86 1298545.09 ANGLE POINT L2 101 102 102 11+27.40 173457.98 1298644.43 ANGLE POINT L3 102 103 103 20+63.51 173634.57 1299563.74 ANGLE POINT L4 103 104 104 23+01.95 173687.56 1299796.22 ANGLE POINT LS 104 105 105 25+86.24 173712.43 1300079.40 END BASELINE .,._J BASELINE "1-405 CROSSING" PT# STATION NORTHING EASTING DESCRIPTION LINE START PT END PT 106 10+00.00 173634.76 1300056.35 BEGIN BASELINE L6 106 107 107 17+20.45 174355.20 1300059.63 END BASELINE 8 CONTROL POINTS NUMBER NORTHING EASTING DESCRIPTION 5404 173226.4550 1299295.4870 MONUMENT 5405 173228.6470 1298739.5110 TEMP CONTROL PT 28 173221-1550 1300640.2770 QUARTER CORNER FND. 1" IRON PIPE IN CASE % \, ,_<\>/ ~'.l"---'-L 1 I v ; \ f:,, 54()5 \ \ () Stantec SCALE BO 0 80 '60 i-..---I I I 11130NE 33rd Place, Bellevue WA 98004 ( FEET ). phone: ("25) 869-9448 www.stantec.com 1 INCH = 80 F, BEARING LENGTH N32"52'02"E 18.28' N65"34'05~E 109.12· N79"07"33''E 936.11' N7T09'33"E 238.44' N84"59'07"E 284.28' BEARING I LENGTH N0"15'38"E I 720.45' 0 s RENTON B""' 1~ VlllAGE PlACE ,:!: 0 0 " I ?1 /. 0:: ,, () ------,--:r; w ~j z . ~ - ~ a, 0 0 ' " - g ~=;1:r I I --k _, M :p 25 ~ 00 i~ T21"' LS 1 f ~ NO. " i~ < f---~---1 ~ I~ --I f-----+---1, i f-----+-----< "' g ! I i I 1-1 ___J fi:04 - = -'" ,~ REVISION " DATE APPR - 10 l~ ~106 1~ ~ " ~ I Ii ! 8! w E :I "' -..,,,:,:,:::, .. , j",,.60' !R CITY OF ® RENTON 1L;.~.1 Planning/Building/Public Works Dept. I I r [{ I I I "' \ I \ I ,..,#·.!. L(i» ·'~" . of WA8ft ·:<'/~' l-, " ,< 6i. '~ ' . ,, 't; ~' ; ;.. 1-.. >. ,\' 3580Z ~~~r_S'rfJr.,;,o ~;; ''"' 'IL vN\l Jj \ I l ~ ~~,v~o MAR l'-7 2G\o ,~ cnv ?~ 3iE:~c1N , Pl.AIM!,(~ 0\\1.~.0N 100°/0 REVIEW ······· ........ . • •. \... BP.ob•• ··~-'fl' AL1c •• •• :,+;,, ''r,.''.'•,,;:!·. .~}\. 't't,':'."•,,;:,~ •• • ,• t ,:;~ ... ...,. i! " .... . ·"'~ -z_•·"'~ .... . .. ~ .. .. ~ .. ~ > :'! J: : ·~, ~7flt7 4j'4 ·~· 3H037 4;':4 •.:y,,~ -l'tcmf.\1.~: )..-,."'-· • •_:o.,;. -l't.,is,:f;& :-.~ • •• ,\;~/ONA\.~·· •• S.s10.'1AL ,.;~·· ...... . ........ TALBOT HILL SEWER RELOCATION -~/15/2016 l-'105, SR167 IC/DC PROJECT IMM'-27-2812 CONSTRUCTION BASELINE " ... i, s 8 ~ l ~ .• j. } :;; ~ I ~ ' I ~ C " , { " • ' $ '; D 0 *'"<-.."'* 8 LEGEND EXISTING SE'M:R MAINS TO BE DEACTIVATED EXISTING S(V.Ul MAINS TO 8( OEACTIVA TEO AND fll..LED PER SECTION 7-05.3(2)A EXISTING MANHOLE TO BE DEACTIVATED PER sm 0£:TAIL 400.5 PROPOSED SEWER I.IAIN ---WSDOT ROW ----0---NOISE WALL I ---ss__----,s\2_~·_;/~-- ............. ___ _ :'<J EX SSMH 2268 EX SSl.4H 2293 EX SSMH 2257 --ss----~---. --£~-[X SSMH 2258 --7, -"::_!_I!_" PVC --si; __ _ ~ --ss--..!.___ ·'' ""-TV INSPECT THIS LIN£ TO CONFIRM NO CONNECTIONS PRIOR TO DEACTIVATION AND FILL POINT. EX SSMH 2267 -------- 1·40SFWY --ss-___ -s,-___ --ss_ --.....-.... EX SSMH 2294 ,,; ,,,,,. .; ,,, I I ,.. ,.. SSMH 001 ,.. ,.. ,.. ,.. ... ~~ ~ .. R 1 . "'~""""""""""~"''~"'"'"' \J.". ~~!(; "''""""'""""""""""""""""'"' "'-'"'. ~"""'" •. S,.'I::~"""'' ~"'"'"' EX S51.4H 2269x i'<'"'-"(0'!>.,_' EX SSMH 0058 ElOSTINo SOIJTH 1-41}1 S1'REEr / . .© "'-~"~""":,.._"'<: EX SSMH 2477 l-fr------0-------0- --Q , , " M •L..!2" CONc 1.tx~ ·tx. 12" CONC ,. ;' ;' / / /// ./ /'<; / / .,,, <,<.( d'-c, ," /"'., G , /'ci /4,.,+· / ~· ~EX SSMH 2270 I ----s, __ c~ v<Z''f i"',,, ~ +·,' £-~- l -----s:; ____ --c5s-----,s-' Ii ----,s EX 1 I ------O."'--: 1---: ! ' ' ' ~ ' + ' I : --s"-----ss- ' ' ' j --------J------------------+-t I 11 ---------------' --ss __ _ l --"-1'-"'-5.~~"~287 I ----SS S0un, l -----s"-__ '5Jl.is~ f r-----------,_____--_,, _____ "----~,-- 1 I 1 ---,......__ -----s~- () SCALE St t 60 0 60 '20 I 1"=60" -~.:4,I';','',,., ~ CITY OF I SM/\ I "' RENTON - :sa!'i'o02 e,c 1 EX. SSMH 24-79 J, '.;,$'-! i C:-t ',, / O•S'.e.._ ' CJ' r1~' °"4~~ )../ ',, ,,!I! ' $1 100o/o REVIEW ,' ' ' ' ......... ¢ ··~ WAl.fc•• .-•,+. ot •.tll'lf,. 01>•• ,:ft .. .:-"' ,,. . lo.,:~- : ~ ,~ i : ' ' ' 1 I '. • • •.,., >-· : •:f;.~ !;>le~~-~~ st• •.~.u.''t.-,,.<.\•• ........ TALBOT HILL SEWER RELOCATION. V1s12016 1-405, SR167 IC/DC PROJECT WNP-27-2812 an ec ~-::d 1 1 1 1 11130NE33rdPlace, Be11evueWA98004 1 INC~ Ffffo) FT I NO I REVISION I I / j I I w I ~I "'"'"('25)86~.www-t~a,m I ~ I:°:~.! na Plonning/Building/Public Worh Dept. BY I DATE I APPR -... SEWER ABANDONMENT PLAN -. ·,· v i, I ! f ! ' > I g ~ ! g " > ~ ' ' ' ' 1!9r I c-J""""L J I I I r-~ I_ ·_. i_-. ~l I I I I I I I--------~- I t al I I I I C I --I \ .<I ~1 ~ _ J :.I--~ --\_EXISTING GRADE n,;vr-v::>Lu vrv,uc.-I L....!'.'. _. .1 I I ·1 1 ·1---, II t Kl r 1 'f /APPROXIMATE LOCATION OF HOD ENTRY/EXIT ~ ~ ---6.---~--r:---:--:----~--=-1 -i . 1 . I I t I, ., ///&/--'.,;,j.o.--· I "!-I -~'"'"''jt"'l'{i"'C~I I I . . I "" "'· •.• I I n -I :'j:c',:%1:l)'. I . m msa" I C RIM=106 18± ' . IE=97 28 S ± (EXISTING) I I~ PROPOSED PROPOSED FILL ~ IE=97.08 E 80 TEMPOR>PY SEE GR>O"G I I I CULVERT NOTES (TYP)-~ . · ! I 1 /'' . 1. VERTICAL POINT OFI CURVATURE I I 1. l VERTICAL POINT OFI CURVATURE_/ . --~·-· R=400 CONNECT PVC TO HOPE I OPEN CUT JNSTALLATION-- 70 I . I. 1. I ~ : -. . . . l W/PVC/HDPE TF.ANSIT10N ~HTIN?.. . .· ,' I I -Ex. a~ PVC'-' . . . . . . . . .. I • - 1 HORIZONTAL POINT OF CURVATURE .. . . ·I<:·:... I ......... WITHIN CITY ROW ~-1······ 1-··.··· 1·-··.·1·· .. c:-····_.· ... I I . · · - rrtt , , ·.09 .L.C .' _P _ _vc .~ .. o_.005 FT/F,T _-_ -P, , .. · .· .. •. · .. : _ ........ ·. ·. , .· ·.·, , In.··. 1_·.r.o AVO, ID WSDOT ROW AND STAY .' ·I , , - -~INSTALL TEMPORARY MECHANICAL . . · ·p·· -I --1 -.. ---· .. -.· .. · · · ·. · I 60 I: .. · PLUG ON NEW PIPE UNTIL SERVICE . . . \ ·. · · .· .-.. · -. . . . . . -·. . . -·. -· . SSMH 0,09. 60 0 IS REAOY TO BE TRANSFERRED. . -. .· · .. , \_ . . .: -_ . . . I ---r-· :.-. ..· .: ·.· ·. _ ' . . . . . I. :·j . : ! STA. T0+2<.0S I I : . I , I I , . , , ·,· ·.· , , C , , :: , 1· RIM~so 14± · . --. -. IE-65.49 NE · • . ·. · -· 85 ~F ~-PVC O 0.024 FT/FT-· .·.·_ . . . ...... ·.· ----:.· , 5011 I l ::::;:: :~ ± (TEMPQR,R,) , , ,'. . I .· I , , . • , . ·d·· ·._ ' . . : \· _-1· I. -: . ·.·1-·. --_ .. -_' · .... _· . . .,' . ' . . . .-.'. ' ... :. ,, \ •• -Lt~ LF a; PvC, o_ o.oos .. FT/n . s.·st.t~ oo.s. _6+0··0... . ·_. . . . . I·. . ,_ .. · . . . --::_ · .. ·.:. ._ . -.. · CONNECT TO EX PIPE 1 · . STA. 11-+33.28 · · _ . .-... _ _ _. . _ . . RIM,.94.67± _ ·.· ·. ·I·.. ·. . -· 4011 ··.· . , W/TR'"Slno, COUPLING , ·, .· , IE-6595 SW·, , ,' ·., , , • I , • , , , , , , :: ·, ,' -1= .... . 1 ··· 1 · . : I: I I .. ,,,ss,,15E . . . : . : 1· 1 ·· .· 1 · . . · .. ·.: . • . ' ·:·. . .... ·.. ' ·.·. . . :. .· . . . ·.· .. _:. -.. ·. ... . . ·. . ... · .... · . . . . I I · . · · ·. ·.. ·: · , I • •··. ... I·· , .• , ·.:... • . L. r:: '"'. :"l~U.ATION, I . , I , 1 · I I , I , I • lrnrnrncES1 INSTACCHlr ("DD): I l l I , l · . ·. ··.·· 1 ·: ·.·. t, . ·. - 10--i-OO 10+20 10+40 10+60 10-+-bU 11+uu ll+LU 11+40 1)+60 11+80 12+00 12+20 12--t-40 12+60 12+80 13-t-OO 13+20 13+40 13+60 13--:-80 14+00 14+20 14+40 14+60 14780 15+00 15+20 15+40 / / \ ---/ ,/ .,/ EXISTING SEWER MA.IN ____ -----....,_ --, --~-· L--·-, -------~· ~ >J / I /..-,, / ' 'I \ ~ ~'··, = ,--\ ~ Ir--_-, \ / ~ o _-_ --,,. •• CUR,e --....... · / ,~--.:~\,._ --/ < "" --------i:;2----,./~ /".,o·\~ \ ~ -·~· ' , --------_ _.-_-,. / . ,/, // /_,.' , \ ... ...-7--------~-'~------,• / / , ··1 _ , ,/)" ./ ,).Y ~TEMPORARY STEEL ,,' STA 11+3328 021 RT_............-, .------;~ .---, .-, --'03-----_-:;ff/ ./ ~ / i \ ,_,, 3SSMH009 CULVERT005% CONSTRUCT SIDE -~/ _... -----L ROW TOBE J ------~--;LV / /~ ,' , ..__ , \ ',. ____________ / ' it1i c, w" ow zw cc 5 0 _..,.7 ///.,. "PROPOSED 32 LF 12· / 3SSMH 008 / .,-------:i_i -~~-·----, I / ,. I i / ..,,..-~--· .·'· ST,'·,0~"°'-orn LT (T MIN cov.:R) SEWER RISER PER ,co""ECT eve rn , / rn'"SFERRED 1 --/--..-----1'l4---·-f. ~ I L' OC-36P-14 ' . . / }' .. · ,, "',,-{l), / • ,/)c. STD DETAIL 409 ,-..,/' HOPE W/flTTING -" __-TO CITY .....-..---1/ ~.~ 1 -, //{' / , / . "',/'i' / / .-E3l -----' ""---=-·· \, -r if,,~, .. //,,_-~,,.· ·1E=87.9± / • / / / ---~--,, .i~Q.401s0 2 ORANGE coNsTRuc110N 05_,,,-: ,,.,-----------...;.!,.~ • / ~ //// .• / \• .. , ,., / / .• / ---( ----1 _,). ---z~-----. ?/ / ...... /,."-.. ·/·,:.,cuLVERTINLET/OUTLET .,,· c.\/ I .. --__ __._ FENCE TYP)PER------,,,..-i ,----:._,, ,__------~~ / / ;,, / //., // · _ \':/., PROTECTION (TYP) J. _,,'l -----DETATL 1, SHEET 11. _,,,_-1 , __ ___._ /,"'';,;,;'>//,.EX. a· CONc/~.tPER OETAIL 3 SHEET 11 /~,, / / ~ -----------------~\~.,:,.-,.,. .J / / --·-"-._ MANHOI E NQTfS: / .: ::,:,~ •. -' /., / ,/ //, . .,,/.~/ :"/ ; ,· . ) ,., /~ __;----· _ •. ----" _,,--",,. '.-~ ._,.,.·~/' . , GENERAL: ALL MANHOLES SHALL BE INSTALLED PER STD. PLAN 400.1. INCLUDING A HIGH SOUDS URETHANE ,r:,O ' ' ,,-' ----------. ---.-------,07-/ ~ COATING, AND SHALL HAVE A FLAT TOP AS SHOWN IN STD PLAN 400.2 / ,,/ 11 / / / ----------~ __ / . ~~ = -~~ ,-,.,_-~ 1--i@:i~<:~~'" :""4°NlC. IEUVED ~/ -;,:-,;~~~'::,..,,,_ . _-MAR 1 7 2016 (D INSTALL 60-INCH SADDLE MANHOLE PER SADDLE MANHOLE DETATL 2/10. .,./ ;/ ----------______ ,oe---~ ,-/ @ INSTALL 60-INCH DROP MANHOLE PER STD. PLAN 402.2 .,~,, /. / / ,,.,-/ .~I ---':: , G) INSTALL 60-INCH SANITARY SEWER MANHOLE. / '-....__.,. _,..-·" / ., ; ,-------.._ -,-' .,, 334:)-10)565 • ------, , _ _.,, © INSTALL 48-INCH SADDLE MANHOLE PER SADDLE MANHOLE DETAIL 2/10 _,,/ ,, ~ -----, _ ----~ lO"-, ----_ __,, @ INSTALL 48-INCH SANITARY SEWER MANHOLE @ ABANDON EXISTING SSMH PER S10. PLAN 400.5 SEE SHEET 4 FOR COMPLETE ABANDONMENT PLAN (z) INSTALL 60-INCH CUT-IN MANHOLE W/ DROP INLET PER STD. PLAN 402.2 AND REFER TO SSMH 006A INSTALLATION DETAIL 7/10. TRrNCHI ES5 NQTfS· @ CONTRACTOR MAY MODIFY DRILL RIG LOCATION. ENTRY/EXIT ANGLES. ANO BEND RADII BASED ON SITE CONDITIONS, ANO MANUFACTURER'S RECO~MENOATIONS. THE Lf OF ON-GRADE HOD INSTALLATION ANO THE Lf" OF ON-GRADE OPEN CUT INSTALLATION TO BE ADJUSTED BASED ON CONTRACTOR'S DESIRED HOD ENTRY/EXIT GEOMETRY. @ CONTRACTOR TO DETERMINE SHAFT DIMENSIONS WITI-IIN THE APPROXIMATE LIMITS SHOWN. (9 HOD BORE GEOMETRY SHALL NOT CROSS WSQOT ROW, SHALL STAY WITHIN Tl,[ PROPOSED CIT'!' ROW AND SHAU SATISFY SPECIFIED TOLERANCES (SPEC SECTION 7-20.3(4)). WSQOT INSJRUMfNJA]QN NOJES: @ CONlRACTOR TO OECOMMISSION WSDOT INSTRUMENTATION POINTS PRIOR TO CONSTRUCTION @ PLACE STEEL PLATE OVER WSOOT INSTRUMENT POINT TO PROTECT DUR!NG CONSTRUCTION. GRAPING NOTfS· 1. CONTRACTOR TO GRADE GRAVEL ACCESS ROAD TO PROVIDE ACCESS TO SITE AFTER CONSTRUCTION OF SEWER LINE IS COMPLETE. PROPOSED GRADE SHOWN AT NEW MANHOLE LOCATIONS ANO CRITICAL GRADING POINTS 2. REMOV[ ASPHALT IN ALL APPLICABLE AREAS BEFORE PLACING FILL 3 GEOTECHNICAL REPRESENTATIVE TO BE ON SITE TO APPROVE FIU PRIOR TO PLACEMENT PER SPECIFICATIONS --~:.~-;1, .. , ' ,,,'./.',.:::= ~54040157 ~~ / ,//,~,-. I _........--....~___. 'I"',,.._.. !~,. ~ T~MPORARY\ -1~,olF F:E?t5.~. -CONSTRUCTION j \ I 1 • J ,Y;S"t'--'1 ooriJo~,g~·iEw'!c:CN ......... • •,'f. \,. BRoJ• .,•.:-.."t ,;_.of WAslf, •!,t• : .. ~ ,·· ·\:,_..<•,., :°'(;. '1: ~-¢ >.-: •:i;;;,, ~~;~.~ _,;_V•"' ••!s~~>.\.~:.•• .. ..... 3i1 5/2016 TALBOT HtLL SEWER RELOCATtON - t-405, SR167 tCIDC PROJECT VWVP-27-2812 () SCALE ~ ,·-2 o· ® St t 20 0 20 ,o _ k:r.--1 ; ; I = I .::.1.::.. I DATUM i an ec (ff[T) "" .::-==. 1 PLANANDPROFILE 1·-·5 .. 5 11130NE33rdPlilce, Be1leweWA98CJ04 1 !NCH .. 20 FT NO. REVISION BY DATE APPP _,, I ::' phone: (425) 869-9448 www.stantec.com ~ CITY OF RENTON ft Planning/Building/Public Works Dept "' i, s ~ ' 1 ' 1 / ' 5 s i " 1 .> g ~ > i C C e l ' SSMH 0068, 48" 0 11 Q STA. 17-t-64.36 J J I • . I . 1 RIM-94.63± -- 1 ;-----_---,----,----,----,----,---.---·---,----,---,--,--,-,-c--Cl. , •• 1 . I. PROPOSED GRADE\ IE=8J.?Q W • ~ · · · I 1£=83.59 SE . · _-...._ -~ ~ ',-:.....:..;. -____..:._:__...,..;...I ~ _.:..__ ~,... ...._. , -EXISTING GRAD[c'\ . · . : \• PROPO~ED FILL;! 11 . 100 -:--.. ---. : ' . . ·. . . . 11 SEE GRADING .· · . -· NOTES (TYP)j--'it·-t--~~-t--~+---+'----J~---+~~~+~-~j-~~-t-~-"r-~~r-~~-j '-,-----~..:. ... ___ ~j -1·1~ 1· ',._ \ Ji I' . u =1 ~,,,,.~ ' ' -it 90 I . I . . 296 " a· PVC O O -+---i---4 / l"'~c;il&!B"ztqt1Yp.~""~~~%5 .. H:18'§:"1,t,"'Z'j1tj,"'i2""~%S::t:---t----c-j--cc-j-~~T~-:--j-----J---~~-,,-!':':-e-1--:-. • 045 FT/fT '\ -. ....._ ,/@ 0~:':HY/ '/.?'//.,.,.,-: : . - I I 1_ "" / . --,,.o, - 80 · .. , I~ ------...._ , , I · j 2s LF e· PvC O 0.012 n/n__l ·1 -·. J. . I -.....:. r-,---(·: J ·] I I ' . 251 lF • ......... I I i----+-~-c;--~-J--,---t----+~~-OPEN CUT INSTALLATION SSMH 006A •. so"0 f .a Pvc O O -, " 'I t 1 70 -I ·j STA. 17+82 38 · . . . :092 FT/fr. I I. 1 · I l~Mai.~:7: ± (EXISTING)(DROP) I · v ,..q',".///01"' . -IE-63.28 NW 852 LF 12" DIPS OR 11 HOPE WITH AP.PRO~\ IE 83.08 E .·· 6 0 12,400' H~RIZONTAL CURVE O 0.024 FT/7 ' \ . I I . ·. I I ... I I I . . I \ • .· I 1 I lJ• . . . . . OPEN CUT '""'Ll'.TION I I I· . · I H~~,~~'if 50 I I . . I I . . • . · ·. CURV,TURE\~ 40 · I I I I I I . : ! ! 1 · TR[NCHLESS INSTAL1-ATION (HOD) I l. I ! 30 ·.. I I I J _ _ 15+40 15+50 1s+.so 16+oo 15+20 16+40 16+60 1s+so 17+oo 17+20 17+40 17+60 11+00 1:::+00 1s+20 13+40 1s+60 13+.so 19+00 19+20 19+-10 t9+6D 19+so 20+00 20+20 20+40 MANH91 f NOTES· GENERAL: ALL MANHOLES SHALL BE INSTALl..£0 P[R STO. PLAN 400.1, INCLUDING A HIGH SOLIDS URETHANE COATING, AND SHALL HAV[ A FLAT TOP A$ SHOl'<N IN STD. PLAN 400.2. {I) INSTALL 50-INCH SADDLE MANHOLE PER SADDLE MANHOLE DETAIL 2/10. @ INSTALL 60-INCH DROP MANHOLE PER STD. PLAN 402.2 {I) INSTALL 60-INCH SANITARY S['M:R MANHOLE. © INSTALL 48-INCH SADDLE MANHOLE PER 5A00L£ MANHOLE DETAIL 2/10 @ INSTALL 48-INCH SANl1ARY SEWER MANHOLE. @ ABANDON EXISTING SSMH PER STD. PLAN 400.5. SEE SHEET 4 FOR COMPLETE ABANDONMENT PLAN. {J) INSTALL 60-INCH CUT-IN MANHOLE W/ DROP INLET PER ST0. PLAN 402.2 ANO REFER TO SSMH 006A INSTALLATION OETATL 7/10. TRENCH! fSS NQifS @ CONTRACTOR MAY MODIFY DRILL RIG LOCATION, ENTRY/EXIT ANGLES. AND BEND RADII BASED ON SITE CONDITIONS, AND MANUFACTURER'S RECOMMENDATIONS. THE LF OF ON-GRADE HOD INSTALLATION ANO THE LF OF ON-GRADE OPEN CUT INSTALLATION TO BE A0JUST£D BASED ON CONTRACTOR'S DESIRED HOD ENTRY /EXIT GEOMETRY. @ CONTRACTOR TO DETERMINE SHAFT DIMENSIONS ~THIN THE APPROXIMATE LIMITS SHO'M'J. ~ HOO BORE GEOMETRY SHALL NOT CROSS WSOOl' ROW, SHALL STAY ~THIN THE PROPOSED CITY ROW AND SHAL1-SATISFY SPECIFIED TOLERANCES (SPEC SECTION 7-20.3(4)). / 7-........._ ,i "' / "- FENCE (TYP) PER DETAIL 1. SHEET 11 "-'· WSQQT INSlpLJl,ffNJATIQN NOTES· @ CONlRACTOR TO DECOMMISSION WSDOT INSTRUMENTATION POINTS PRIOR TO CONSTRUCTION .. @ PLACE STEEL PLATE OVER WSOOT INSTRUMENT POINT l'Q PROTECT OURJNG CONSTRUCTION GRADING NOTES· 1. CONTRACTOR TO CRACE GRAVEL ACCESS ROAD TO PROVIDE ACCESS TO SITE AFTER CONSTRUCTION OF SEWER LiNE IS COMPLETE. PROPOSED GRADE SHOWN AT NEW MANHOLE LOCATIONS AND CRITICAL GRADING POINTS. REMOVE ASPHA.L T IN ALL APPLICABLE AREAS BEFORE PLACING FILL G(OT(CHNICAL REPRESENTATIVE TO BE ON SITE TO APPROVE FILL PRIOR TO PLACEMENT PER SPECIFICATIONS ----...._ -~. "" •••••• .••"(-\-BHoJ•. •i}'' of WA.~/-// 4-y• .. ,._,;, r.-. ·~ <• . ,, j.'' . :"',;. i: : >· : ·.~, k 378~7 ~ .'IJ'•"' .:~A.."::fr.m~ "c"'• ·•&>'°''lo."IAL ~·· ir •••• • ••••• ..-••i-VjA/,Jc~•. .,•,*--.,of WA!!rt, +p• .. ~ ,;-/.,... -ts,, ''f.·· : "' ';. ~ -: ~ >. : •.1:i_, >c 3aoa, 4.":'1o"' ·y,~, fu1m:¢:"".:.~"'' 4 •• ~'°'IO!ll:,.Lt.'<-v•• ........ () ~!~n!~.E SCALE 20 0 20 3/15/2016 1 "=20' --·--"°"""""'""''""'I''"' ;R CITY OF I TALBOT HILL SEWER RELOCATION . phone: (425) 869-9448 www.stantec.com I I ~-' '" ® rn, RENTON 1-405, SR167 IC/DC PROJECT "' I •T:.-:.... I WNP-27-2812 81 I DATE j APPR -'""--Plonning/Building/Public Works Dept. --· I PLAN AND PROFILE " ,o ! ( ff[T ) I INCH = 20 FT NO REVISION ;, ~ • ~ g; ~ $ "i 1 ~ ~ 'j; J b ; 8 , ' I ,; ~ ' ' 100 ~ 80 70 SSMH 0056. 48"0. · STA. 20+42.33 -__ -_ _ _-- RIM=70.40± · ,e,sw s ± (e,,sr,NG) I ---•---, ---1 I I ~I I -1 "°'I' I .. · . I I I I . I I . . . I I . I I : I • p24 LF s· PVC @ 0.010 FT/FT . . I I l __J -IJ al ' I -I I I - ;-PROPOSED FILL, SEE GRADING NOTES (TYP) _ I I rnsING GR>DE I I ·1 I f 111~ -· __ J__J -!- ---~, -I i <I -I I ~1-J 1 1~""" .• · f -L--.1 -, -I PROPOSED GR'DE1 i -'--'--t---s-r .. ~ tj.-_ ' ~SilliW!l!lt.,.,. ·"~ ,;),,."."~ _ _ 1 , I 60 \ C\JRVATURE\L I -I ----VERT,c,c POINT 0C .--, '1 -f~~ i-'----t--c-----t-~_l J . f--1 ----' PROPOSED FILL, - 50 · 1 , ~ ~ I ONOFHDD -__ -DROP CONNECl°N ;;.,--~ ' ~.CP~OXIM',E Lorn I _. I R·•oo --"'i ,\, LC ,, eve O o oos n;n ENTRY/EXIT_-: . · --: · I . . . .- 254 LF ~:< Pvc_ ~, o:oOs _FT/F! SEE GRADING I~ -_ .· l ·:·--~~1:~S _(T~P)_ 1 -~1-----:J 1._-. /l_._---1 . 4,""9f~~ I --1 1 I ___ 1_ -_. I ----______ -__ -_._. __ ._ I --. --------~-----. 40 I·.-/i ss,a ob~;_ ~::. -I ----_ --! '1-'1:::::., . .-.-... '1: 'I ---1 '· •. . -· 1 · ... 'ii . I 11 ·· -11--. . J· , m on,c-ao : 5'A. 23+22_17 -_ -· . · . ~, I . : ·. . :1.. I Rll,1'=51.49± . • . ~-E . I . ..:._:_i,_-'c_~c.:__:_-~+~--+--"'--+· ..:...:.=_:_1-:----~1[=43.43 s ± (EXISTING) _ ·1 I -I 1[=42.49 W I I _· I I ·1 -1 I -~I -,_ . . -. I _: . . _ I _ -I I·_ -,-;-l~--+-~-'--'f~-~-j-~~ oPEN cu·r 't'!fTALLATIO_N I . I . I · · f··· · I 1 I I I I I I I I I 1:-. 20 20+40 20+60 20+30 21+00 21+20 21+40 21+60 21+80 22+00 22+20 22+40 22+60 22+30 23+00 23+20 23+40 23+60 23+80 24+00 24+20 24+40 24+60 24~·80 25+00 25+10 r ,~,,-·-'#-.... ,,, ;j\1~"1, ,--1,, -~ ------"' -i \' ' ---...__ ' i '1 \ 'i '• I ' '/ I/ \ , ) f I I -~-.... DC-55P-14 '°'-.__ ~----------~ \ \~--~ '°'-\ \ I I '\.-, 1 6 X SSMH 2476 [X 8" CL>Y -I '-_ / 1-...1~ ~--' , @"1~-" "< '-... \ ' • 1 ' I \ _, './, t-, ,R,M• '2.03 t J -, ·~::::::.._ , ,,..,, .,..--"\. 1 1 ui,6~031 5 ' \ \ 11 1 v/ / ft 1 \ ',IE cNTR Cl:lNL= ' I ' -. ,...._, -, ' "'-'5' 1 1 ".-/1 .-~ '., I ,~EXISTING SEWER ""N SILHENCC (T'1') "/ '------.... • 'so \\\:·I, --1 Y, 'x:_ I ,~ /\_ : '!'<#,---...TOBE DEACTIVATED PER DETAIL 2 SHEET 11 '-.. --ROW TO BE ' '-... ' 1 1 -1 , / I,--6 X S9.IH 2495 '--.. '.__,-~ ,.._ ---'-.. DC-57ALT-14 RELINQUISHED---..._ .j~ 1 \ 1 _____,. '--/' /RIM=6487 ~-----;;: TO CITY ...-'-,l\.1 --.., I / ..... -.._ IE CNTR CHNL= 5487~ -, PROP WSOOT ROW -~ -------...... '-"-"'-, , \ 1 =:.~ ; J t7 ' I it1J_J_, U. LLLL U', -· -.L-1 Hl::li LLLJj J LLU]/1.J.~)~Wd !.TU-!f J,t. t11-!J LLLLIJ Md) i..•~"" MANHOI E NOTES· <D 0 (l) © INSTALL 60-INCH SADDLE MANHOLE PER SADDLE MANHOLE DETAIL 2/10 INSTALL 60-lNCH DR.OP MANHOLE PER SID. PLAN 402.2 INSTALL 60-INCH SANITARY SEWER MANHOLE. ------~2J1500 , \ \ ·-._ I ~'- ,-- R:EC\EuVEl MAR 1 7 201, cnv o!:= r::'-'f/ON PLANNING DIVIS ON ~ INSTALL 48-INCH SADDLE MANHOLE PER SADDLE MANHOLE DETAIL 2/10. INSTALL 48-INCH SANITARY SEWER MANHOLE. ABANDON EXISTING SSMH PER SID. PLAN 400.5. SEE SHEET 4 FOR COMPLETE ABANDONMENT PLAN. INSTALL 60-INCH CUT-IN MANHOLE W/ DROP INLET PER STD. PLAN 402.2 AND REFER TO SSMH 006A INSTALLATION DETAIL 7/10 100% REVIEW (i) TRfNCHLESS NQJfS· @ CONTRACTOR MAY MOOIFY DRILL RlG LOCATION. ENTRY/EXIT ANGLES, AND BEND RADII BASED ON SITE CONDITIONS, AND MANUFACTURER'S RECOMMENDATIONS. THE LF OF ON-GRADE HDD INSTALLATION AND THE LF OF ON-GRADE OPEN CUT INSTALLATION TO BE ADJUSTED BASED ON CONTRACTOR'S DESIRED HOO ENTRY/EXIT GEOMETRY. @ CONTRACTOR TO DETERMINE SHAFT DIMENSIONS W,THIN THE APPROXIMATE LIMITS SHO'M"-1 (9 HDD BORE GEOMETRY SHALL NOT CROSS WSDOT ROW. SHALL STAY WITHIN THE PROPOSED CITY ROW AND SHALL SATISFY SPECIFIED TOlERANCES (SPEC SECTION 7-20.3(4)) WSPOT !NSffi\lMENJATION NQTfS: @ CONTRACTOR TO DECOMMISSION WSDOT INSTRUMENTATION POINTS PRIOR TO CONSTRUCTION. @ PLACE STEEL PLATE OVER WSDOT INSTRUMENT POJNT TO PROTECT DURING CONSTRUCTION. GRAPING NOTES l CONTRACTOR TO GRADE GRAVEL ACCESS ROAD TO PROVIDE ACCESS TO SITE AFTER CONSTRUCTION OF SEWER UNE IS COMPLETE. PROPOSE0 GRADE SHOWN AT NEW MANHOLE LOCATIONS AND CRITICAL GRADING POINTS. 2 REMOVE ASPHALT IN ALL APPLICABLE AREAS BEFORE PLACING FILL 3. GEOTECHNICAL REPRESENTATIVE TO BE ON SITE TO APPROVE FILL PRIOR TO PLACEMENT PER SPECIFICATIONS ........... • •,'f. 1.,. BF?oJ• .,,•.:t ~ of WA.zy.,/ ,,;:. • " ,.,...,. .,. <• ./;;J. i"' : 'T"" "' :. .• ") ., : ·~,\'3""/847 A: ... ··<:'%:t\;151£\l.~0 5.• ... IO';AL p<>';.• ........ ···:-t;"• • ••\. 'II Go+•• •..,_ ov ',\:s'Jf,:1. '"},• •"'i: .... ,. &11· "1., -~ .,,r:.., &"" ~ • "" "' ;.. .. • • • ., k•"' ..... ~ ~80,P (J ,¢;. •%.., "'~·c-1.sn;.<~ ,:f"• ·.~S/Q,,',1.L~ •• ........... ~ SCAL[ ~" Mi :E==t=============-=-=±=~==~l==~l~:-t:;~:====== I "~~ I ® I Planning/Building/Public Works O<!pt. I PLAN ANO PROFILE 1--7 -11 I ' on _;; ' ' ' + cc, ;:-"", '"' -~ I I " l "" I >PPR I -, I I "~ .. ~·-·· I , , .. rw "" t::-T I j /I 3/15/2016 -() Stantec "" ,, (ft.Er) 11130 NE 33rd Place, BellevueWA 98004 1 INCH = 20 I en i.i:-v1<:,n.i phone: {425) 869-9448 -www.stantec.com TALBOT HILL SEWER RELOCATION - 1-405, SR167 IC/DC PROJECT VWVP-27-2812 ..... ~:.;..-,, .. , CITY OF RENTON ~ i '• ~ ' i ' J ·( _3, ~ J ~ ~ " ~ ' J ~ " C ~ e ;\ ' 0 ' ~ s s ~ ' I MANHOI f NOTES· 70 60 50 40 30 20 10 SSMH 003, 48"0 STA. 25+55.96 RIM=51.36± IE,.41.98 N ± (EXISTING) I I IE•41.98 S ± (EXISTING)- !E .. 41.12 W ,--68 LF 18" STEEL 1i _ •.. ,02 NE I CASJNG PIPE (0-5" MIN. WALL THICKNESS) !I -' 1---,-PROPOSf:c) FILL 1-1 ~27 LF \5" PVC O ~ . S[[ GRADING · . ·_cEXtSTING i NOTES {TYP) .;_ ' 7' t--- I/ ~~ ~- ' 003 FT/FT HADE {~"""-· SSMH 002. 60"'2 BETWEEN SS AND SO, STA. 10+95.59 APPROX. 0.75' RIM=51.67± · SEFARATION lE-"40.93 SW IE-40.83 N T EXISTING 12" CULVERT IE=39.23" TOP=40.23" I I OPEi CUT lNSTAtATION - 25+20 25+40 25+60 25-i-80 26+00 25+10 GENERAL; ALL MANHOLES SHAU. BE INSTAU£0 PER SID. PLAN 400.1. INCLUDING A HIGH SOLIDS URETHANE COATING, ANO SHALL HAVE A FLAT TOP AS SHO'M',1 \N STD. PLAN 400.2. (D INSTALL 50-INCH SADDLE MANHOLE PER SADDLE MANHOLE DETAIL 2/10 (y INSTALL 60-INCH DROP MANHOLE PER STD PLAN 402.2. @ INSTALL 60-INCH SANITARY SEWER MANHOLE. © INSTALL 48-INCH SADDLE MANHOLE PER SADDLE MANHOLE DETAIL 2/10. @ INSTALL 48-INCH SANITARY SEWER I..IANHOl.£. @ ABANDON EXISTING SSMH PER STD. PLAN 400.5. SEE SHEET 4 FOR COMPLETE ABANDONMENT PLAN. (z) INSTALL 60-INCH CUT-IN MANHOLE W/ DROP INLET PER STD. PLAN 402.2 ANO REFER TO SSMH 006A INSTALLATION DETAIL 7 /10. TRENCH! ESS NOTES· @ CONTRACTOR MAY MODIFY DRILL RIG LOCATION, ENTRY/EXIT ANGLES. AND BEND RADII 8AS£0 ON SITE CONDITIONS, ANO MANUFACTURER'S RECOMMENDATIONS. THE LF OF ON-GRADE HOD INSTALLATION AND THE LF OF ON-GRADE OPEN CUT INSTALLATION TO BE ADJUSTED BASED ON CONTRACTOR'S DESIRED HDO ENTRY/EXIT GEOMETRY. ~ CONTRACTOR TO DETERMINE SHAFT DIMENSIONS WITHIN TH[ APPROXIMATE LIMITS SHOWN (9 HOD BORE GEOMETRY SHALL NOT CROSS WSDOT ROW. SHALL STAY WITHIN THE PROPOSED CITY ROW AND SHALL SATISFY SPECIFlED TOLERANCES (SPEC SECTION 7-20.3(4)). () ~!~!'!~£ 20 0 ~ SCALE ='. I phooe: (-425) 869-~ www.stantec.com " j ( FffT ) 1 INCH = 20 //t ~ ! ; ~ 1 T , I I ; I 80 I I SSMH 002, 60"0 STA. 10+95.591 RIM .. 51.67± I 70 I I J :~:1g::5 ~w I I I ---'='---+---1----+----j--4~ I I 0 I ~ I 60 I j • I L .:_ ~ _____ 1 __ 1 _ L 11 r l>UNCH/RECEPTION SHAFT~ 1 E<ISTING GR 1 ,,,\_ _ _ 1 sol I -~' ---, ____ J __ l~-: --~--1--I I 1 r 144 LF 15" PVC O 0.030 FT/FT 232 LF 36" STEEL CASING I 401 30 I 201 10+00 OPEN CUT IN TRENCHLESS SECTION, I I · 3' M 0 IN 0.62" MIN. WALL THICKNESS ----f-----j I -I I J1 0 !I I I I I (~I I I I I I 1 139 LF 35· STEEL CASING__... I I 1 "", · 1 . 1 . p= r , IN OPEN CUT SECTION, f '-----cONNECT STEEL CASING • 0.62" MIN. WALL THICKNESS . W/WATERTIGHT WELD PRIOR -232 Lf 15 PVC I I J -I TO INSTALLING CAIRRIER PIPE . I -. I I TRENCHLESS INSTALLATION ----+-----1 (GUIDED PIPE RAM) . OPEN CUT INSTALLATION I I ! 1 I 1 1 1 L - 0 0.030 FT/FT 10+20 10+40 10+60 10+20 11+00 11--:-20 11+40 11+60 11+80 12+00 12+20 12+40 12+60 12+80 13+00 13+20 13+"-0 13+60 ', 7 "-Ii '. ', ,_ ! ' '•, So_\ \• ~ 0 ~ 1' \\"-. / 11-+-.!!'J ; 1 \ EX. 10· 9ouc 1.::+uu,;;_ -I-'\.,· I L \ ,· \ \ \ 13+1J9 '\, \'--. ~ ;---;?";C.,cf'\\~\C. I ! '-./ -~ '-,,.,_ (] 1•, \1._\ t "-\ <: \I -: ' \ <C u.J < '·.' \ "''(1;: ,.--, T ---,. . LAUNCH/RECEPTION SHAfT 4CI• ~-\ J (APPROXIMATE DIMENSIONS _s_HOWN)----.. -·---._ \_L, / \ ·-----;t-~=-=..::,. -. ·~:cE'c:oNs~u'CTloN { CONTRACTOR TO PROTECT ~ FENCE (TYP) PER \ / EXISTING OLYMPIC ~''DETAIL 1. SHEET 11., ·-:. PIPELINE SEE UTILITY \ 1 tY , , CROSSING NOTES ABAND 4" Ct WATER MAIN. ~~'{~--; \ --COORDINATE WITH CITY TO ~ v'\\ ' I )-CONFIRM INACTIVE, THEN CUT \ ' \ 10+ 76 59, 10.71 RT & CAP, AS NECESSARY \ \ \ / ,. \ \. ' I I '\_ 35• STEEL CASJNG P~[ 8 ·-, WITHIN WSDOT ROW. ~ '-.,. 0.62" MIN THICKNESS. ,-v.,:,.._SEE DETAIL 4, SHEET 10 t•~ SEE SETTlMENT ,, \ I•\' MONITORING NOTES ' ' THIS SHEET, AND '-. / ,DETAILS 6 AND 5 ; S1j~E~10 '\"-.. I f " \ ".. W$D0T INSJRIIM[NTATIQN NOTfS· @ CONTRACTOR TO DECOMMISSION WSOOT !NS1RUM[NTATION PO!NTS PRJOR TO CONSTRUCTION @ PLACE STEEL PLAT[ OVER WSDOT INSTRUMENT POINT TO PROTECT DURING CONSTRUCTION SETTI fMfNT MONITORING NOTES: CONTRACTOR 10 INSTALL ONE SURFACE SET1l.EMENT MONITORING P<lNT OVER CENTERLINE OF PROPOSED P!PE ALIGNMENT ANO TWO POINTS ON EITHER SIDE Of PIPE. OFFSET 10· AND 20' FROM CENTERLINE. 100% REVIEW GRADING NOTfS· 1. CONTRACTOR TO GRADE GRAVEL ACCESS ROAD TO PROVIDE ACCESS TO SITE AFTER CONSTRUCTION OF SEWER LIN[ IS COMPLETE. PROPOSED GRADE SHOWN AT NEW MANHOLE LOCATIONS AND CRITICAL GRADING POINTS 2. REMOVE ASPHALT IN ALL APPLICABLE AREAS BEFORE PLAONG FILL 3. GEOTECHNICAL REPRESENTATIVE TO BE ON S!TE TO APPROVE Fill PRIOR 10 PLACEMENT PER SPECIFICATIONS SURFACE SETTLEMENT MONITORING POINTS ARE TO BE INSTALLED WITHIN WSDOT LIMITED ACCESS RIGHT-Of-WAY (LAROW). CONTRACTOR TO WORK 'MTH THE CITY AND WSOOT TO ACQUIRE THE RIGHT OF ENTRY TO THE LAROW, ANO SHALL COMPLY 'MTH All PROVISIONS AFFECTING AN INTERSTATE LAROW. AS IDENTIFIED BY WSDOT . ...... • •"f, \, BRod•. •.,</,., of"'"~, 1"'l• •• "-.,.,.-? ....•• t-:--, ·le.,,< •• • ,,,J. ~.-. '"" . :. ., : •"' 376-17 _.:i:-• •.16.,,?: "tc1sr~'i'-'<'l _.;.Y•• • • .S:S1Q,,"AL t.-f~ •• .......... . ...... ···~-'liiALtcb• .. • ,*"-of "-ASff/ 1' • :~ ~· --t 's:'"-·· "" t; J,. ,/.:.. • . ',;. . :. ., : •;i ".18067 __ .,,. ... • (,t)..,"tc)~"/~~ .c,v'. • •• S,(J!-.•AL. fj-~·· .. ..... 1"=-20" """"~..;;-·,,;,,11 .. , ~ CITY OF I TALBOT HILL SEWER RELOCATION --;;15/2016 20 ! FT ,a ' "° -SMII- "" -'" REVISION BY I DATE I APPR - -~ 1-405, SR167 IC/DC PROJECT RENTON VVWP-27-2812 IL~,I Plorming/Building/Public Works Dept I PLAN ANO PROFILE " ' r ~ ·, ~ f { 0 > } ! f. § ' j g , ~ E s ~ ' < ~ 0 $ ~ I 60 --~ I \ ' ~ t rnsn,c GR.OE I . ~ ! I J 1· I h wO · • g~ · · I I w?: f . T--· . , 1: PVC @ 0.03 I -0 FT/fT l . I · 1. · 1 ,n ITT ~ r~;,:,~cJf I .. , ~,- 401 . I I I t I I I I I 30 20 I -- I I I I I ,OMO "°'• ' W/WATERTIGHT WELD PRIOR ~4 ,,. "' Ln "", ~ ... ,., .. ,., •• , STA. 16+96 Tl INSTALLING. C~E ·.· -· . 0.6.2~.::_ WALL 1'.11~KN~S5 l· I I I ~ I I. . cn,_,:c, t:<>.J.- . TRENCHL£SS INSTALLATION I. . ~ . . ~ I . (GUI.OED. PIPE RAM) ·. I . . · . . . OPEN CUT INSTALLATION · I I · · I . . · . · · . · · 101 0 16+40 16+60 :::nn-,-c:~---,z~---,z~--;--;c~-:-c~--'cc~-.l___.l_ 13+60 13+80 14+00 14+20 14+40 14+60 14+80 15+00 15+20 15+40 15+60 15+80 16+00 16+20 16+80 17+00 17+20 ', ', " ·,. '· ' 's, ''ti<_ \ \ . ' . EXISTING RETAINING WALL \--. ~ ~.---> \ \ 11 I I 11 f'--..---\-Y'~'' ff: ' : ·, I!/ I: I J.u l: r I ',," c· ',, I I I I -f\ 0 0 I ~i; ( ~ \Js i '! I EXISTING ASPHALT ~/' '}'l iJ W I·~ i i l~ 0 i PARKING LOT l ~ .0 ,, !i ;l . I 1 11 .· I I I I I-1 .:r::~v4, l1 :3 r~ 1i ." I i I j --,. · -f S: I 1' , '-----STORECURBAND •• ----1 jS I i:: I. , DSCAPING TO -----__ I : !;ii: ,I, I: { , '°', TC<E<IST'"G -·-39·-__ I~ ..... _ CONTR,GTORTO. ~ ' ,: 111 ] ', I I I ! I I PROTECTEXISTING' liO 1 1' f:~1 .- ',. ',. ' ·, ' '>. ' -, '.-UTILITIES DURING, , 1 I : I j I ;-..,_, ~ I \ ,,....__ coNsrnucTioN : 1 i: , , n "---1 1· '-, '"" ' ,;~--'.'l/11 .-1: ._ L 1 .., , / ~ ~ ,,._ ' Y;· I I 1 "'i;; ·'~EX S H 2263 ~ ~ , '7,; 1 . :, • f I ~ I "~I ~ .. ', I 1•i1 6 I' SEE SEmEMrnT MO,ITORl,C 36".STEEL C'5'"G e,PE , ·f I I I,~ , u I NOTIS. THIS SHEET. AND WITHIN WSOOT ROW, ~ 1 SSMH 001 -/ "\J DETAILS 6 AND B, SHEET 10 . 0.62" MIN THICKNESS ,:~ ~ I' STA. 16+96.0. 5;-\' " --\ ', SEE DETAIL 4 SHEET 10 ..... )5 I 7.28 RT ""i M,NHOlf NQTI5 s~. '· \ 'I ·1 I I ' u ' 1 l " •! 1 ' ' GENERAL: ALL MANHOLES SHALL BE INSTALLED PER SID. PLAN 400.1. INCLUDING A HIGH SOLJOS URET\i..ANE , \ A~~~TDR:iT~~ATIONl \ . . -...._-...._ -...., ~h I :-r.1 I· .,. COATING. AND SHALL HAVE A FLAT TOP AS SHOVAf IN sm. PLAN 400.2 " "-~\ 1\ 1,1 ' '-A \\::.....__ "'1 '\ --:1 ! : I ' ,' (i) INSTALL 60-INCH SADDLE MANHOLE PER SADDLE MANHOLE DETAIL 2/10 "-s._ ·, \ \\1 11\\J / ......___ 0 "-, . Q: I: I ~ ' ® INSTALL 60-INCH DROP MANHOLE PER sm. PLAN 402.2. "'--. ,, \ \i 1 \ \ : r '.. ' ; \, 1 I i 1 fi , / G) INSTALL 60-INCH SANITARY SEWER MANHOLE ~ "'-\ \ \ \ / i \ /1> ,.-" , "~ J. I -1 ?) j I ! f @ INSTALL 48-INCH SADDLE MANHOLE PER SADDLE MANHOLE DETAIL 2/10 '-, \ \ '.\\, 1 j \ ;\._ / ,./°'~ '>\,. \ , -'i, I f : 5 INSTALL 4EHNCH SANITARY SEWER MANHOLE , , \ 1 1 / -0 . / l / I I / / ~ ABANDON EXISTING SSMH PER STO. PLAN 400.5. SEE SHEET 4 FOR COMPLETE ABANDONMENT PLAN. ~'. \ \ I \ \ i / // / '\ \ / // 'i-I 1 1 /1 ] )_: 0 INSTALL 60-lNCH CUT-IN MANHOI.£ W/ DROP INLET PER sm. PLAN 402.2 AND REFER TO SSMH 006A WSPOT" \ \ \ I i \ •' .' \ / /'" ~ I: l_, ' ; INSTALLATION DETAIL 7/10. INSTRUMENTATION NOTES· i I: 'j' I -;--@ CONTRACTOR TO DECOMMISSION WSDOT INSTRUMENTATION POINTS PRIOR TO CONSTRUCTION. :t -· 1 TR[NCHI fSS NQJfS· @ PLACE STEEL PLATE OVER WSDOT INSTRUMENT POINT TO PROTECT DURING CONSTRUCTION @ CONTRACTOR MAY MODIFY DRILL RIG LOCATION, ENTRY/EXIT ANGLES. AND BEND RADII BASED ON SITE CONDITIONS, AND MANUFACTURER'S RECOMMENDATIONS, THE LF OF ON-GRADE HOD INSTALLATION AND THE LF OF ON-GRADE OPEN CUT INSTALLATION TO BE ADJUSTED BASED ON CONTRACTOR'S DESIRED HOD ENTRY/EXIT GEOMETRY. @ CONTRACTOR TO DETERMINE SHAFT DIMENSIONS 'MTI,IN THE APPROXIMATE LIMITS SHO'M'j ~ HOD BORE GEOMETRY SHALL NOT CROSS WSDOT ROW, SHALL STAY WITHIN THE PROPOSED CITY ROW AND SHALL SATISFY SPEC1F1E0 TOLERANCES {SPEC SECTION 7-20.3(4)) () Stantec SCALE 20 0 f-,._-...J I 11130 NE 33rd Plate, Bellevue WA 98004 .(FEET) 20 " I SETTI EMFNT MONITORING NOifS CONlRACTOR TO INSTALL ONE SURFACE SEffiEMENT MONITORING POINT OVER CENTERLINE OF PROPOSED PIPE ALIGNMENT AND TWO POINTS ON EITHER SIDE OF PIPE, OFFSET 10' ANO 20' FROM CENTERLINE SURFACE SETTLEMENT MONITORING POINTS ARE TO BE INSTALLED WITHIN WSOOT LIMITED ACCESS RIGHT-OF-WAY {LAROW). CONTRACTOR TO WORK Wilt, THE CITY AND WSDOT TO ACQUIRE THE RIGHT OF ENTRY TO THE LAROW, ANO SHALL COMPLY WITH ALL PROV1SIONS AFFECTING AN INTERSTATE LAROW, AS IDENTIFIED BY WSOOT. -- = -"' ,~ 1 "=20' ..,..,'":-.:4,~v', .. , ;R CITY OF I RENTON ""'""" I Plorming/8uilding/Public Worl<s Dept RtCIEUV~i MAR 1 7 ZO'i'. Cl'll'V o·"= rs:·. "I"" '.\I 11 II V ~ ~ ..... ., ,...;, • PLANNING DIVIS ,m 100°/o REVIEW .......... ••"t-, \,. BRoJ• • ._~,._ of 11.t.\:<r "1,;:• " '<,' ,{i, r--~~ -( • •,"tt"· .. "' ,;;. .. . ~ . : >. : "'•"%..'\.~ 31a47 .'>:4• ·~f;r;r;rrE¢2~_xY4 • • SIONAL .,...,.<>. • ......... . ...... •• Y.ALtc0•• •\ ).of l,1~1/,'.1~1',s:•., .•,..,.t,~. s -. .:-...., ,._"< ';t: • . ., ;.. . • • • ,>.. • •11--<> :ieo,n ;v ,..,.&.• •!ti;. ~t"clSTf:W_(,\-4 ··,!>~QS/Q\',,'AL <,":" •• ........ TALBOT HILL SEWER RELOCATION. j/,s;2016 1-405, SR167 IC/DC PROJECT \NiNP-27-2812 ~'-,.;;-.;::;~;::;.;~::::~~ ·::·::-::=~ ~!8. :-::-.~:;::::;~; "' "-1 !'~: --•.-.-rLl"\l'O l"\l'U..1 rnL1r1Lr:::: ,--® '."i....-' !.1.,,:;1 tu;CUlUfl --,.,.,... J /NCH = 20 FT £..:'--"".:.., "" '"'~"'"'" " DATE APPR -I PL AN ,AND PROF!!.£ .. ~ 9 a J 1 :, ! ~ i:i g 1 3 g ~ > , , ' " i:i ' ' ~ 1 ' ~ $ @ 6" Cf!USHED SURFACING TOP COUl>SI:, COMPACT TO 957; MOOIFJEO PROCTOR (A.STI.I D15S7) PVC PIPE 6"MlN BEDDING t,MTERIOj,.$ t!.Q!L RITERDIC( RENTON sm. PU.NS 110.1 AND= FOR fl.lRTME!l DET,1,L TRENCH DETAIL FOR GRAVITY MAIN (OPEN CUT/UNPAVED SECTIONS) l I I NEW 60-il PRECAST MANHOLE BASE SECTION WATERTIGHT MANHOLE ADAPTOR CONNECTION (T'rP.) "1S "· 'la.-.~ ·,' -;m, '_._':-.. b ,1\Tll,dH NEW PRECAST MANHOLE SECTION TEMPORARY 8" PVC ADJUSTING RINGS ~ (4"1,11N/l6"MAX) GPOlH BE~ RINGS Pl.ASTER INSIDE F"ACE ~/ 3/4" GROUT CITY OF RENTON SID. MH / FRAME AND COVER PER SW PL"'N 40\ (OR FUT TOP PER PL'-NS) ' • 4",11",11• SOLJO CONCRETE BLOO<" RUBBER GAS~(TID. GROUT "'LL JOINTS CONTINUOUS ON INSIDE AND OUTSIDE OF 1,1ANIIOLE 411"• OR ~o·• PRECAST SA00LE MIi IIASE WATER STOP "'ROUND PIPE TO PROVIDE WATER TI~T SEAL COOSTRUCT CHANNELS FOR PROPOSE!l SEIIIER MAINS, AS SH011,t,1 ON "'" 55 @ SADDLE MANHOLE DETAIL "1S GENERAL !NSTALLATION PROCEDURES (SSMH 006A)· 1. TO INSTALL MANHO!.£, lHE CONTRACTOR 'MLL TEMPORARILY INSTALL SY-PASS SYSTEM FROM EXISTING SSMH 2292 TO EXISTING SSMH 0057. CONTRACTOR CAN ASSUME A PEAK FLOW RA TE OF IO GPM. 2. EXPOSE AND REMOVE SECTION Of EXISTING PIPE. SET M"'NHOLE IN PLACE TO PROPER "'LIGNMENl ANO GRADE. 4 INSTALL NEW B" PVC AND DROP CONNECTION AS SHOWN IN DETAIL. 5 INSTALL TEMPORARY PLUG IN BOTTOM Of DROP CONNECTION UNTIL CITY H"'S APPROVED SV<ITCHOVER TO N(W SYSTEM 6 FOR SWITCHOVER. REMOVE TEMPORARY PLUG FROM BOTIOM Of DROP CONNECTION ANO CUT AND REMOVE PIPE SHOWN AS "TEMPORARY a· PVC.- 35$ ~It NEW ROMAC SOl TRANSITIONAL COUPLING OR APPROVED EQUAL (TYP) FOUNDATION GRAVEL (&" MINIMUM) INSTALL DROP CONNECTION PER SID. PLAN 402.2 @ t" DIii SOI 8D _,,,_ - MIN. 3" HMA (Cl.ASS )I") MATCH D: PAVEMENT DEPTH 6° CIIUSHtO SURFACING TOP COURS£; CCUP•CT TO 957; UOOifl.0 Pl<OCTOR (AST1,1 1S57) &DOING l,IATERIALS !,Qlli Rt:FERrNCE RENTON SlD. PLl,NS 110 1 AND 40!, fa'! fVPTHER IXT..._ TRENCH DETAIL FOR GRAVITY MAIN (OPEN CUT/PAVED SECTIONSl NTS @ FILL SLOPE WITH RIPRAP Pl'£ Cl# -flCUOGO SWUDSfIE..IOLT -cw. w:x WII.D lO Pl'£ cw. SPIJI' ,. S1JHtSS snn.. JIii£ FOIi 1"-<I" AT r.. ~OCISl'l'l:s..g;nulli.ow QUJNO -,a: at -w- NTS STAINUSS STEU CASlNG :5P"'C£R (POl'oERSEAL PIPElJN[ PRODUCT NO 4B10 OR [DUAL} SIZED TO FIT CARRIER PIPE & C"'SlNG A STUl CASING TD F1T CARRIER PIPE (SIZE PER PL.ANS) 2.1 FU SLOPE \WITH RIPRAP SECTION A-A 55 t5o 145 1,1:N I" THICK _ _ PROPOSED 12" CONC ± CULVERT EnENSlON ±40 f35 = 1. SEAL EACH END OF CASING ~TH Fl£XIBLE END SEALS SUCH AS MODEL W BY PIPElJNE 5£.o.t. & INSULATOR OR EQUAL 2 CASING SPACERS SfjAU. B( INSTAt..l.ED A 1,1 ... )(Jl,IUl,I OF 10' ON CENTER. GD PIPE CASING DETAIL 10 NTS """" -.. rri =:.-::. ~--SUIPa:~ ""'5KtO ta-20 lD,IG Ml'Dl). ~-~ to rumt -DCISfllG SU!tf'M:£. --=r~,:· .'··: 7· .: """' CONCIIETE Cit ]".: 0 !.'' .. =T.:ilf :-." ,-z I• ..... L_~ .. : . < '<:/ '""''""''""' ,. Qlf Cit COit£ ICU Flit f1W« .I.IC) .... . ""' :....L.::..,_,__. ....... W'iESS C-0'«:B IN IYPROYfP AHD I tN1YF'ftmfD S !BfAA:S .......... SURFACE SETILEMENT MONITORING POINT ACCESS COVER @ NTS GRAVEL ACCESS ROAD AS ~Q\fltj ON Pl.ANS ~ CUT AREA TO M"'TCH FIU ARE"' TO l,l"'TCH "' EXISTING GP.-OE EXISTING GRI.OE 2· 1 UAX St.OPE 2: 1 l,IAX SI.OPE w ...... " -~~~}!: ~~; :AVEL '\.__ FlLL COMPACTED TO 957; PEil Sl'ECIFICATIONS. GEOTECHNICAL REPRES0HA1IVE TO INSPECT Pf!IOfl TO PLACD,IENT. 100o/o REVIEW .. ...... N£M Sil tBf&g:; SEIIJ fMENI emu Ctci'l • ••'-1,. \, BF?ot•. .,+'-of '1ASq1 4;,• (];) SSMH 006A INSTALLATION DETAIL 10 NTS (M SURFACE SETILEMENT MONITORING POINT 10 NTS m TYPICAL GRADING PLAN : ,·/· j..t~ "" < •• :"',~ 'i:, ~ ,>... : .••::L•11~ •• • • .;. \f ~.?Jt11/r,:,1·. •."'<:"!:_."' ,,. ~--• ..... ._, i.. •t: • • "' '=-.. . . . • >· ,le-. ~ -e :ieos, ~ "<-:--.,• Stantec 11130 NE 33rd Place, Bellevue WA.98004 -= cr, -® AS NOTED """"~,;:;"',,',';"}', .. , 10 NTS ~ CITY OF RENTON .-e 376<7 /fe • ··%0.~~-r;/>itf.¢;'1' .,,_.:...q.• •• 8/Q'.AJ.. £.~·· ......... •~':--&et:mt\':~c(,,.,.• ··~%1Q,.,.\J.. £>.• ......... TALBOT HILL SEWER RELOCATION- 1-405, SR167 IC/DC PROJECT I/WIIP-27-2812 3/15/2016 () ~-------'-"""_:(4_25_1 .... _ .• www"'"*~m • NO. APPR REY1SIQN B> DATE "' "'FU.L""-' """'"'"""" ..... ,,,_, ~ Plonning/Building/Public Works Dept MISC DETAILS -.,o " !¢!''.' 'i@l'·, _ ·~ .... ·-•~,-.,,'r"l,y~,;,•IW~'· ~-.~.-'J,a·,~'""¥":".o-~ ! ;• ~---• ·1--------------------~ C ~ ' / ' J > i ' j ! > C l ~ 2 " ~ " t " s TEMPORARY EROSION/SEDIMENTATION CONTROL NOTES: APPROVAL OF THIS TEMPORARY EROSION/SEDIMENTATION CONTROL (TESC) PLAN DOES NOT CONSTITUTE AN APPROVAL OF PERMANENT ROAD OR DRAINAGE DESIGN (E.G. SIZE ANO LOCATION OF ROADS, PIPES, RESTRICTORS, CHANNELS, RETENTION FACILITIES, UTILITIES, ETC.) 2 CONTRACTOR REQUIRED TO SUBMIT TESC ANO DEWATERING PlAN TO OWNER ANO ENGINEER FOR REVIEW PRIOR TO CONSTRUCTION 3 CONTRACTOR AND AN ON-SITE REPRESENTATIVE OF O~ER IMLL REVIEW THE INSTALlA TION, MAINTENANCE ANO PERFORMANCE OF THE TESC MEASURES SHO'vVN ON THE APPROVED PlANS. THE TESC OBSERVER OR PERMITIING AGENCY MAY RECOMMEND ADDITIONAL MEASURES OR CHANGES TO THE TESC PLAN THAT ARE WARRANTED DURING CONSTRUCTION. THE CONTRACTOR ANO OBSERVER IMLL EXAMINE ALL TESC MEASURES PERIODICALLY DURING THE CONSTRUCTION PERIOD, AND AFTER STORMS HAVING 0.5 INCHES OR MORE OF RAINFALL IN A 24-HOUR PERIOD. THE OBSERVER ANO THE PERMITTING AGENCY HAVE THE AUTHORITY TO REQUIRE CORRECTIVE ACTION IN ORDER TO ACHIEVE EROSION CONTROL OBJECTIVES. 4 THE IMPLEMENTATION OF THESE TESC PLANS AND THE CONSTRUCTION, MAINTENANCE, REPLACEMENT, ANO UPGRADING OF THESE TESC FACILITIES IS THE RESPONSIBILITY OF THE CONTRACTOR. TESC MEASURES SHALL REMAIN FUNCTIONING AND IN PLACE UNTIL THE SITE HAS BEEN STABILIZED AND THE PERMITTING AGENCY, O'vVNER OR ENGINEER HAS APPROVED THE REMOVAL OF THE TESC MEASURES. 5 AS CONSTRUCTION PROGRESSES AND UNEXPECTED SEASONAL CONDITIONS DICTATE, ADDITIONAL TESC MEASURES MAY BECOME NECESSARY TO PROTECT ADJACENT PROPERTIES AND TO ENSURE WATER QUALITY FOR SITE RUNOFF. IT SHALL BE THE CONTRACTOR'S RESPONSIBILITY TO ADDRESS DEFICIENT TESC CONDITIONS, AND TO PROVIDE ADDlTIONAL FACILlTIES, OVER ANO ABOVE THE MINIMUM REQUIREMENTS OUTLINED ON THE APPROVED PLANS AS NEEDED. 6. THE TESC FACILITIES SHO'NN ON THESE PLANS MUST BE CONSTRUCTED IN CONJUNCTION WITH ALL CLEARING AND GRADING ACTIVITIES, ANO IN SUCH A MANNER AS TO INSURE THAT SEDIMENT LADEN WATER DOES NOT ENTER THE DRAINAGE SYSTEM OR VIOLATE APPLICABLE WATER QUALITY STANDARDS. 7. THE TESC FACILITIES SHO'NN ON THESE PLANS ARE THE MINIMUM REQUIREMENTS FOR ANTIC IPA TED SITE CONDITIONS. DURING THE CONSTRUCTION PERIOD, THESE TESC FACILITIES SHALL BE UPGRADED (E.G. ADDITIONAL SUMPS, RELOCATION OF DITCHES ANO SILT FENCES, ETC.) AS NEEDED. 8. THE TESC FACILITIES SHALL BE INSPECTED DAILY BY THE CONTRACTOR ANO MAINTAINED AS NECESSARY TO ENSURE THEY CONTINUE TO FUNCTION 9. ANY AREAS OF EXPOSED SOILS, INCLUDING ROADWAY EMBANKMENTS, THAT \'VILL NOT BE DISTURBED FOR T'NO DAYS DURING THE V>IET SEASON OR SEVEN DAYS DURING THE ORY SEASON SHALL BE IMMEDIATELY STABILIZED WITH APPROVED ESC MEOTHODS (E.G. SEEDING, MULCHING, PLASTIC COVERING, ETC.) 10. ANY AREA NEEDING TESC MEASURE, NOT REQUIRING IMMEDIATE ATIENTION, SHALL BE STABILIZED WITHIN SEVEN (7) DAYS. 11. AT NO TIME SHALL MORE THAN ONE FOOT OF SEDIMENTBEALLOINEOTO ACCUMULATE WITHIN A CATCH BASIN. ALL CATCH BASINS AND CONVEYANCE LINES SHALL BE CLEANED PRIOR TO PAVING. THE CLEANING OPERATION SHALL NOT FLUSH SEDIMENT LADEN WATER INTO THE DO'NNSTREAM SYSTEM. 12. VVHERE MULCH FOR TEMPORARY EROSION CONTROL IS REQUIRED, IT SHALL BE APPLIED AT A MINIMUM THICKNESS OF 2 TO 3 INCHES. 13 PRIOR TO THE BEGINNING OF THE V>IET SEASON (OCT. 1), ALL DISTURBED AREAS SHALL BE REVIEWED TO IDENTIFY VVHICH AREAS CAN BE STABILIZED IN PREPARATION FOR THE WINTER RAINS. IDENTIFIED AREAS SHOULD BE STABILIZED IMTHIN ONE WEEK OF THE BEGINNING OF THE WET SEASON. 14 TEMPORARY EROSION AND SEDIMENT CONTROL (TESC) MEASURES SHALL BE IMPLEMENTED IN ACCORDANCE 'MTH THE REQUIREMENTS OF THE NOPES CONSTRUCTION STORMWATER GENERAL PERMIT, THE CONSTRUCTION STORMWATER POLLUTION PREVENTION PLAN, ALL OTHER APPLICABLE PERMIT CONDITIONS, AND ALL OTHER APPLICABLE FEDERAL AND STATE LA.,.,,.g. 15. NOT ALL CONSTRUCTION STORMWATER BMPS ARE SHOVYN ON THE TESC DRAWINGS. SEE SVVPPP FOR DESCRIPTIONS OF THE BMPS IDENTIFIED IN THE PLAN SHEETS AS 'v\£LL AS FOR OTHER APPLICABLE CONSTRUCTION STORMWATER BMPS 16 TESC MEASURES AND SELECTED BMPS IDENTIFIED ON THE TESC PLAN ANO IN THE SVVPPP ARE BASED ON INFORMATION AVAILABLE AT THE TIME OF THE DRAWING AND S\JVPPP DEVELOPMENT. CONTRACTOR'S CERTIFIED EROSION AND SEDIMENT CONTROL LEAD (CESCL) SHALL MODIFY TESC PLAN AND S\JVPPP AS REQUIRED TO ENSURE THE REQUIREMENTS DESCRIBED IN ITEM 15 ARE MET AT ALL TIMES. :=.;:.•.:-....::= = ==~-1 :==...-.=..·.:--== r ijl ·\tl/·1! ,, ' L \~ ' \ I .I 'I __ 1T .-.r :,=.-· ... -===.,..;..:_~ --1- :i=":.4 ~ --==""'..:'- @ HIGH VISIBILITY FENCE @ NTS --·---... EROSION CONTROL AT CULVERT ENDS NTS -·- -=.o::.=--=:.-= ""'- -0 -, ______ ... _ .. _ .. __ ......... _ -~- ---STJUIIMIIDl'IAN l-10.1CMH _, ... ,_ 1.~~-=l ---·---______ ..,. ~ ....:.:_ w,., .......... ---===i --AT CU.Ya!T DIDI sr.-fl.lN ........ -------· ..... ___ __;:- ............ ........_ ~ ,I ~, --~.=:o ......__ --. -:.-.:·~--==7~ l'll'CM..nt&l.A-lll!TAA. -~--/ ---.----t ---------.,. ~~)'/ m HIGH VISIBILITY SILT FENCE 11 NTS ---- ., .. -- (I') CATCH BASIN PROTECTION 11 __ _,_ -'°"""-_,_ 1 _ .. _ ..... _______ _ ·----------.. --~-----..-----.. ___ .. _ ...... _ ... __ _ ---·-·------· .. --... -~---·----·---' --------- /~-· 'T.,'E / .;(i'.·~ i,...---: f// -----·-:::.....:."'- .::::;.. -==- ----;;.~o'l_-f: -~ '°=..r.=-1" ffANDAIID PLatl ~tT.eo ~~.::::~~~ I ..:.==.~--·1 ~-~ _____ _:::::- ·--==\ - t. -.. ----------· -- l ----·--------- l ==---=------.. ---... ·--·----......... RE¢1E~V~W CITY Cl}~ t;ENiOM PLANNl~!G D!Vl5k>N ~....:.:_ ~~~ --[gg:-:._ ___ ,--j ----ffAIIDIUIDl'UIII ....... .... ._ ...... ,.••,-.,. \. ARoJ• • • '<,°}:' ~ of lrA,~ -1/. <# • ~ /-c---. ~~'<· .,,,,,,• : ':;. -z. : ~~ .> : •'fti ,p 37M7 . .i:, • •;>;{fc1sr'f.<t<':J "-(?•• .,,,srox:..L ~~'-;.• •••••• 3/15/2016 S C, :.. ,s "°TED -®·-,_,,., ~ Stantec ~~ 1 _...;";.;, I D"UM I Planning/Build,ng/Public W<:1rks Dept \ TESCNOTES&DETAILS 1--,1 11 ~ 11130NE33rdPlace, SelleYueWA.98004 NO REV1SION BY DATE APPR .......,, S plione: (-425) 869-9448 www.stantec.com . ;R CITY OF RENTON TALBOT HILL SEWER RELOCATION· 1-405, SR167 IC/DC PROJECT W!NP-27-2812 ·- • David Christensen • • From: Fenton, Ross (Consultant) <FentonR@consultant.wsdot.wa.gov> Wednesday, March 02, 2016 12:52 PM Sent: To: David Christensen Cc: Kutrich, Robert Subject: RE: 1-405 SR 167 Interchange Direct Connector UTB 1223 Renton Sanitary Sewer CN UP pendP REN CNMaintPermit 2016 0302c.docx; UP pendP Exhibit A Specials 2016 0302c.docx; UF pendF REN 14th Franchise 2016 0301c.docx; UF pendF REN 14th Exhibit A Specials 2016 0301c.docx Attachments: Dave- There are four documents that are tied to the City's S. 14th Sanitary Sewer Relocation project: • UTB 1223, Utility Construction Agreement (Work by Utility Shared Cost) for South 14th Street -Sanitary Sewer Main Relocation. Robert sent a draft of this to you on 2/19, which you are reviewing as noted in the below email. This agreement identifies the following: o City Share: $419,509 o State Share: $3,177,286 • GCB 2274 -Cooperative Agreement. This document is in with AAG for review. Included in this document, Section 10.0 Payment, is provisions for the State to reimburse the City as follows: 10.1 In consideration for the relocated portions of So~th 14th Str~et ·described in Section 4.3.6 which will not be designed and constructed to City Standards WSDOT will reimburse the CITY a one-time lump sum amount (Reimbursement Amount) of kwrite>'.'-Dollars··(SxxxX, _ This amount _represents_ the ____ _ estimated cost difference, as shown in Exhibit F, C:ost Estimate, between the roadway section if ifw·ere constructed to City Standards less the roadway section as it will be constructed by the Project. • ·AP.1:>licationforTelrfR"ci'·ra['{F-ranchlse,includinersP-eclal-flrovlsions·forTemporary·Franch_ise 10-Allows·for·construction·and·maintenance'of;relocated'SS:on'State'i:>rcif)ert',l~until'priJperty1reUnql!i~.b~,cl,\ ran/J/ortransferredto"Ci!Y'at'comJ:!letioffof405Z:l6TIC'DC'Project. ·j • City Construction arid Main~enance. Permit, including Special Provisions (qty Construction and Maintenance .Permit) o Allows for construction and maintenal}ce of relocated SS within 1-405 limited access. The first two above bulleted items address the reimbursement: • UTB 1223 -addresses Renton responsibility to relocate SS located within 1-405 right of way at City cost. • GCB 2274 -addresses State responsibility for reimbursing Renton for use of street variance for reconstruction of S. 14th at less than City Standards. Note: the reimbursement for the S. 14th work is not tied to the Panther Creek wetlands property, but is tied to the terms contained in Section 10 of the Cooperative agreement. Please, find attached a copy of the 3'd and 4th above bulleted items for your consideration. There is one additional attachment that is proposed for inclusion with each of these two items, which is the environmental commits associated with the work being performed under WSDOT's environmental permits. This document is being cleaned up and will be provided to you in a follow-up email later this week. _____ _ r 1 EXHIBIT 8 i' I I\ Please, let me know if you have quest.and/or concerns. Thanks, Ross Ross Fenton NWR Design Build & 1405/SR167 Project Office 425-456-8538 / MS NB82-250 fentonr@consultant.wsdot.wa.gov From: David Christensen [mailto:Dchristensen@Rentonwa.gov) Sent: Monday, February 29, 2016 9:48 AM To: Kutrich, Robert; Fenton, Ross (Consultant) • -·-··--·---- Subject: RE: I-405 SR 167 Interchange Direct Connector UTB 1223 Renton Sanitary Sewer CN Robert, Mike and I are working on both getting review for this document as well as starting our process for City Council approval. The big question for you and Ross is what assurance will the City have regarding being reimbursed for our costs for the work in 1-405 via the property agreement for land on the Panther Creek Wetlands. I want to be sure I can express this properly to my Council as I get their approval and can be assured that these costs will be reimbursed. Thanks, Dave C. --·-------·----·---------~·-----~-·----·------- From: Kutrich, Robert [maUto:KutriRF@wsdot.wa.gov) Sent: Friday, February 19, 2016 8:17 AM To: David Christensen Cc: Fenton, Ross (Consultant) Subject: I-405 SR 167 Interchange Direct Connector UTB 1223 Renton Sanitary Sewer CN David, '· • Attached for review and comment is the draft agreement and exhibits of UTB 1223 for the sanitary sewer main relocation construction. The draft is based on a WSDOT standard form. Please distribute for review as needed and have all review comments returned to me. Note that provision 7.2 mentions access and right of entry provisions to be included in Exhibit A. I understand that the plan is to install the settlement monitoring devices within limited access right of way on either side of 1- 405 at Smithers, so we will need to prepare language to include in the Specs to address that work. Thank you for your help. Please let me know if you have any questions. Robert F. Kutrich NWR Design-Build Office Engineering Services 2 -------------------.-.·~ ...... .... "" D p·· ll1Mid Ill 1\a F ...... Application fo.emporary Franchise Franchise No. I Annlicant -Please orint or tvne all information Application is Hereby Made For: 0Permit D Category 1 $500.00 ex Franchise 0Amendment Dcategory 2 $300.00 D Franchise Renewal $250.QO D Franchife Consolicl.a)iqn $300.00 Dcategory3 $1~0.00 Intended Use of State Right of Way is to Construct, Operate, and Maintain a: Sanitary sewer system on a portion of State Route 405 (at/from) Mile Post 02.43 to Mile Post 02.72 in KING County, to begin in the NE 1/4 Section 19 Township 23 ···-' North Range 5 EastW.M. and end in the NE 1/4 Section 19 Township 23 North Range 5 EastW.M. Fees in the amount of $0 are paid to cover the basic administrative expenses incident to the processing of this application according to vv,>;(;468-34 and RCW 47.44 and amendments thereto. The applicant promises to pay any additional costs incurred by the Washington State Department of Transportation (Department) on ihe behalf of the applicant. Checks or Money Orders are to be made payable to "Washington State Department of Transportation." CITY OF RENTON Applicant (Referred to as City) Applicant Authorjzed Signature 1055 South Grad~ Wa~ David Christensen Address Print or Type Name Renton WA 98057 Wastewater Utilit~ Engineering Su(2ervisor City State Zip Code Title (425) 430-7212 Telephone Date ' Email 916001271 Federal Tax ID or Social Security Applicant ReferSrn;:e (WO) ~uniber .. .. ,· .. ' '; • ,.-,· """' .. ~ ~~-~"!J.l~R~fOC4m~~,~.-n::::r_--~ ... --~·i,:r,~---~~ifrj··•••~t<r,,n~::n~ ... ~~q~:\T·-P:t.'1!m;tl'•~t~"".,.-~J.~'•..1~ ; :_::: ... ~· .~,~:~ .. ;·~.:~,~~~~t'1..;-' '--~ttit>rizationJ..q.QccU~y~rllyJt..~P.~roY .. eCt;B~r1~1~W~£!1~&~i:·~. ,:~:x;, The Department hereby"grants this"Tem"/iorary Franchise, as applicable; subject to tne· terins anil Ecin9itions stated in 'the General Provisions, Special Provisions, and Exhibits attached hereto and by this reference made a part hereof. ,'-·~.-,-··-'l~~x·\''"''J"\l ~<7H~!V.itf~~if'''c-,'lf'~J ..,_ .. "T' •".'"'! -·v.--•=.....,.,,.;,.:,;"•:(o?~<r. -..-,-·~.;;_·,;c,:,,",""<-~.•;,-l?HlJrt~~r,r.~~·~"ifrl't'l"",;,tt"'i" •tf'-l~~{f' -%1-. -; ' . ' ... · .. ; .,-11,,MmlJ)l:M!. ·i\w'* ,g-;;,\: '1J!!!1•,1.'>.liorJDepartment•Use'0nly,~0,l· -'.'fi:. ·M:. '"w, .':~~li;.;;;.~ ,.;t', . , ··' ··".·•/•."·· ,,-.., .. ,;;,s.,."~ "' .,tf,._,..._._..~,<,_ __ ,,: ,-C.._·, •. -,.~)i• ,·<f.-cc . .'.".., • .,._,_~;... ~--•· ~-·--·••·----~•--;..-, ·.'•Jl:tt,c<."'·•-·F,.,,,.,.,,_,-,._,,-,..,,,,,u.a.<-, ,~,-. ••"~•··<~;, ,,_. .. Exhibits Att~c.hed ., Department Approval Exhibit A Special Provisions By: Martin Palmer Exhibit B 90% Contract Provisions ' Exhibit C 90% Contract Plans Title: ENGINEERING MANAGER, NWR Exhibit D Right of Way Plans Date: ; ,, ·,impru1\TI}ri.t!AC:~unt_1ni[i{et~ren~'f~.umbemt~:~' ~'tr;::t ' v, ·---- Revised 08/2015 DRAFl 03/0l/'2016 • NOT FOR SIGNATURE-fOR RE\'\. 1-\ND CO}.!MENT OtrLY General Provisions This Temporary Franchise is issued pursuant to the terms of RCW 47.32, RCW 47.44, and WAC 468-34, and amendments thereto. Renewal of a Franchise must be by application prior to expiration of this Franchise as required by RC::vl/ 47.44.020(3). 1. A copy of this Temporary Franchise must be on the job site, protected from the elements, at all times during any construction authorized by this Temporary Franchise. 2. The City agrees that it shall be responsible for and pay the Department's expended direct and indirect costs associated with applicable provisions of the Temporary Franchise. (a) The Department will assign a reimbursable account to the City as a means of invoicing the City for the costs associated with this Temporary Franchise. (b) The Department will invoice the City and the City agrees to pay the Department within thirty (30) calendar days of receipt of an invoice. 3. Upon approval of this Temporary Franchise, the City shall diligently proceed with the Work and comply with all General and Special provisions herein. Construction of facilities proposed under this Temporary Franchise must be completed by November 30, 2016. 'Work" under this Temporary Franchise shall mean construction, operation, and maintenance of the City's facilities as authorized herein. 4. The City shall notify the Department representative in special provision 1 of the name, address, and telephone number of its contractor when Work outlined herein is going to be performed with other than its own forces. When the City uses a contractor, an authorized representative of the City shall be present at all times unless otherwise agreed to by the Department representative. A list of authorized representatives shall be submitted prior to the construction start date. (Authorized representatives are defined as persons having signatory authority for the City and or the authority to control the Work as needed for any issues identified by the Department.) 5. The City agrees to schedule and perform its Work in such a manner as not to delay the Department's contractor's work when the Department has a contractor performing work in the vicinity of the City's Work. 6. All contact between the Department and the City's contractor shall be through the City representative. Where the City chooses to perform the Work with its own forces, it may elect to appoint one of its own employees engaged in the Work as its representative. The City shall adequately police and supervise all Work performed by itself, its contractor, subcontractor, agent, and/or others, so as not to endanger or injure any person or property. 7. The City shall contact the identified Department representative two (2) weeks prior to conducting Work, to determine the location of survey control monuments within the area in which the City will be working. In the event any monument or right of way marker will be altered, damaged, or destroyed by the City, the Department, prior to City Work, will reference or reset the monument or right of w~y marker. During the W?rk, upon discovery of a monument or right of way marker, the City shall cease Work in that area and immediately notify the Department of the d 0 iscovery. The Department wili"coordinate with the Ciiy to ensure that the monument or right of way marker is recorded or replaced. 9. The City agrees that all Work shall be done to the satisfaction of the Department. All material and workmanship shall conform to the Department's Standard Specifications for Road, Bridge, and Municipal Construction, current edition, and amendments thereto, and shall be subject to Department inspection. All Department acceptance and inspections are solely for the benefit of the Department and not for the benefit of the City, the City's contractor (if any), or any third party. 10. The City shall comply with the Manual on Uniform Traffic Control Devices tor Streets and Highways (Federal Highway Administration) and the State of Washington modifications thereto (chapter 468-95 WAC) while it performs the Work. 11. This Temporary Franchise may not be amended or modified without the Department's prior review and approval. Upon completion of construction, the City shall provide a written notice of completion of the Work to the Department's representative within ten (10) calendar days of the completion of construction so that the Department may make its final inspection. Further, the City shall provide the Region Utilities Engineer with detailed !ls-built drawings with.in thirty (~Q) cale~dar days of completion of construction, if the originally approved Temporary Franchise construction plans have been revised during the course of construction. Franchise XXXXXX General Provisions Page 2 I •.' ' DRAY! 0."'>/01/2016 • NOT l'ORSIGNATURl'-fORRE\.V ANDCOl-f1'fl:.NT Oi\1.Y 14. If the Department determines in good faith that emergency maintenance work on the City's facility is needed to (a) protect any aspect of the state-owned right of way, or (b) secure the safety of the tra'{eling public due to a failure of the City's facility, the Department may perform the necessary work without the City's prior approval, and the City agrees to pay the Department's expended costs and expenses for performing the work in accordance with general provision 2. The Department will notify the City of the emergency work performed as soon as practicable. ,. 15. The Department may amend, revoke, or cancel this Temporary Franchise at any time by giving written notice to the City. If the T empqrary Franchise is amended, the City will have thirty (30) calendar days tci modify the facility as the Temporary J;r~nchise a.mendment(s) r_equire. If the facility modificati'?ns caQnOI be made within thirty (30) calend~r days, t_h:e City s~all re§pond to the Department, in writing, as to ,when th~ facility modifications can be made. If the Temporary Franchise is revoked or canceled, the City shall immediately reinove all facilities from the right of way. Any1acilities remaining upon 'ihe right of way thirty (30) calendar.days atter. written notice of TempoJary Fr~~chise r~vocatio~ or cancellation may be. removed by the Departm~nt aMhe expense of the City. The.City agrees 19 pay the Department's expended costs and expenses tor performing the work in accordance with general provision 2. , 16. Should the City breach any 9f the conditions and requirements of this Temporary Franchise, or should the City fail to proceed w_ith due diligence and in good faith with the Work.as authorized by this Temporary Franchise, the Department may cancel or revoke the Temporary Franchise upon thirty (30) calendar·days written notice to the City. 17. The 9ity shall. n<JI excavate or plaqe any obstacle within the state-owned right of way in such a manner as to interfere with the Dep_artment'.s construction, operation, and maintenance of the state-owned right of way or the public's trayel thereon >yithout,first receiving the Department's written authorization. • • • k 18. The City agrees to maintain, at its sole expense, its facilities authorized by this Temporary Franchise in a condition satisfa~iory to the Department. i 1 20. Upon completion of all.Work, the City shall immediately remove all rubbish and debris from the state-owned right of way, leaving the state-owned right of way in a neat, presentable, and safe condition to the Department's satisfaction. Any Work-related rubbish and debris clean up, or any necessary slope treatment to restore and/or protect the state-owned right of way, not done within one (1) week of Work completion, unless otherwise negotiated, will be done by the Department at the expense of the City. The City agrees to pay the Department's expended costs and expenses for performing the work in accordance with general provision 2. 21. The Department shall not share in the City facilities' cost of operation or maintenance of any of the facilities instaHed under this Temporary Franchise. 22. The City shall comply with the Department's Temporary Erosion and Sediment Control Manual (M 3103.01) and -any revisions thereto, for erosion,control.and/or to mitigate any erosion occurring as a result of.the Work. If the· City Work perfor/ned under this Permit al\ers;, modifies, changes, or interferes in any way with the drainage of the state-owned right of way, the City shall make all corrections and/or provisions the Department requires to fix and restore the state-owned right of way drainage to its original condition and function. •. 23. The City sha_ll be responsible _for securi,ng all necessary penmits not referenced in Special Provision 34, including but not limited to, federal, state, and local regulatory, tribal, environmental, archeological, and railroad permits and p_e,:mits from th~ Washiri.gton State Department of Ecology, the Washingt9n State Dep_artment i,f Fish and · Wildlife, and/or the U.S. Army Corps of Engineers prior to beginning the Work authorized by this Temporary Franchise. The City shall be responsible tor mitigation measures where wetlands have been disturbed beyond the limits permitted and agrees that it is responsible tor any fines imposed for noncompliance with the permit(s) conditions or tor failure to obtain the required permits. In addition, the City, on behalf of itself and its contractors, officers, officials, employees, and agents, agrees to indemnify, hold harmless, and defend, at its sole cost and expense, the Department and its officers, officials, employees, and agents from any and all fines, costs, claims, judgments, and/or awards of damages (to regulatory agencies, persons, and/or property), arising out of, or in any way resulting from, the City's failure to (1) obtain any required permit for the City Work or (2) comply with permit conditions. Further, the City shall be responsible for compliance with all federal, state, and local laws, regulations. 24. For any of the City's Work that requires permit coverage under the "CONSTRUCTION STORMWATER GENERAL PERMIT -National Pollutant Discharge Elimination System and State Waste Discharge General Permit for Stormwater Discharges Associated with Construction Activity" (Construction Stonmwater General Permit), the City shall obtain said permit coverage and shall comply with all requirements of the Construction Stormwater General Permit. Upon the Department's request, the City shall provide a copy of the Construction Franchise XXXXXX General Provisions Page3 DRAfT 03/01/2016 • NOT fORSJGNATlJRE-fORREV. A!~DCOMMENTOi\TJ.Y Stormwater General Permit. In addition, the City, on behalf of itself and its contractors, officers, officials, employees, and agents, agrees to indemnify, hold harmless, and defend, at its sole cost and expense, the Department and its officers, officials, employees, and agents from any and all fines, costs, claims, judgments, and/or awards of damages (to regulatory agencies, persons, and/or property), arising out of, or in any way resulting from, the City's failure to (1) obtain coverage under the Construction Stormwater General Permit for City Work or (2) comply with the Construction Stormwater General Permit requirements. 25. This Temporary Franchise does not authorize the City, or its employees, contractors, or agents, any right to cut, spray, retard, remove, destroy, disfigure, or in any way modify the physical condition of any vegetative material located on the state-owned right of way, except for the areas identified for clearing and grubbing as shown in Exhibit C. Should the City anticipate that its Work will further alter the appearance of the state'owned right of way vegetation, the City shall notify the Department representative listed in special provision 1 to obtain the Department's prior written approval of the City's proposed work. Should the City damage the appearance of the state-owned right of way vegetation without the Department's prior written approval, the City is subject to penalties provided for in RCWs 47.40.070, 47.40.080, and 4.24.630, as applicable. 28. The City, its successors and assigns, shall indemnify, defend at its sole cost and expense, and hold harmless the State of Washington, its officers and employees, from all claims, demands, damages (both to persons and/or property), expenses, regulatory fines, and/or suits that (1) arise out of or are incident to any acts or omissions of the City, its agents, contractors, and/or employees, in the use of the state-owned right of way as authorized by the terms and conditions of this Temporary Franchise, or (2) are caused by the breach of any of the terms or conditions of this Temporary Franchise by the City, its successors and assigns, and its contractors, agents, and/or employees. The City, its successo'rs and assigns, shall not be required to indemnify, defend, or hold harmless the State of Washington, its officers and/or employees, if the claim, suit, or action for damages (both to persons and/or property) is caused by the acts or omissions of the State of Washington, its officers and/or employees; provided that, if sucti claims, suits, or actions result from the concurrent negligence of (a) the State of Washington, its officers and/or employees, and (b) the City, its agents, contractors, and/or employees, or involves those actions covered by RCW 4.24.115, the indemnity provisions provided herein shall be valid and enforceable only to the extent of the acts or omissions of the City, its agents, contractors, and/or employees. 29. The City agrees that its obligations under this Temporary Franchise extend to any claim, demand, and/or cause of action brought by, or on behalf of, any of its employees or agents while performing Work under this Temporary Franchise while located on state-owned right of way. For this purpose, the City, by MUTUAL NEGOTIATION, hereby waives, with respect to the State of Washington only, any immunity that would otherwise be available to it against such claims under the Industrial Insurance provisions in chapter 51.12 RCW. 30. The indemnification and waiver provided for in general provisions 28 and 29 shall survive the termination of this Temporary Franchise. 31. Any action for dainages against the State of Washington, its agents, contractors, and/or employe'es, arising out of damages to a utility or other facility located on state-owned right of way, shall be subject to the provisions and limitations of RCW 47.44.150. 32. This Temporary Franchise shall not be deemed or held to be an exclusive one and shall not prohibit the Department from granting rights of like or other nature to other public or private utilities, nor shall it prevent the Department from using any of the state-owned right of way or other properties for transportation purposes, or affect the Department's right to full supervision and control over all or any part of the state'owned right of way or properties, none of which is hereby surrendered. Further, the Department reserves the exclusive right to require that all utility facilities be subject to joint trenching and occupancy. Franchise XXXXXX General Provisions Page4 -~ . DRAfl 03/01/2016 • NOT FOR SIGNATl/R[-FOR RE.\V ;\ND CO~lMENT ONLY Ylashington State Department of Transportation Applicable provisions are denoted by ( X ) Special Provisions for Temporary Franchise 181 1. No Work provided for herein shall be performed until the Ciiy is authorized by the following Washington State Department of Transportation (Department) Repres·entative(s): · Name: Lisa Hodgson Title:· Project Engineer Name:-------------- . Title: Street: 600 -108th Avenue NE Suite 400 Street: -------------- City: Bellevue Zip: 98004 State: ~W-A~------ Phone: (206) 437-7242 Cell: ------ Fax: City: State: p·~c;ine: _____ _ Cell: __ ~--- Fax: The City shall notify in writing the identified Department represeritative(s) at least Seven (7) working days (Monday through Friday excluding any holidays), in advance of commencing Work on state-owned right of way. 181 2. Prior to beginning the Work, a pre-constructicih conference shall be held at which 'the Department, the City's engineer, contractor, and inspector (as applicable) shall be present. The City shall give a minimum Ten (10) working days (Monday through Friday excluding any holidays) notice to the Department's representative(s) prior to the pre-construction conference. 0 3. Work within the state-owned highway right of way shall be restricted to . No Work shall _be allowed on Saturday, Sunday, or holidays, without prior a°J'>proval by the Department. In addition, the ·utility shall be off tlie highway by ncion the day prior tci'a holiday unless authorized by the Department. If a holiday falls on a Saturday, the preceding Friday is counted as the holiday, and the Utility shall be 'off the highway'by noon Thursday. When the Holiday falls on a Monday the Utility shall be off the right of way at noon on the preceding Friday. Nothing in this section shall limit the authority of the Department to further restrict work wit_h_in state-owned highway right of way at the Department's discretion. The hours of clcisurei'are suoject to change if iequifed by the Department. . . ' . 0 4. During non-working hours equipment and materials shall not be located or stored within the work zone clear zone (WZCZ) area. Minimum WZCZ distances will be measured from the edge of the traveled way (th~ porti.on .91 tliei' ro~9way intendep ior the mov.~ment of yehicles, exc'lysive of s~oulders and lanes for parking, turning, and storage for turning) and will be determined as follows: Minimum Work Zone Clear Zone Distance . ' . , . ,, -, ' ''Posied Speed '• Distance Fro·m Tiav~led Way ,(ft) ' 35 mph or less 10 40 mph 15 -. . . ~5 to 55 ~Ph 20 60 mph or greater 30 181 5. In the event that during the coi,irse of t~[s project an inadverten! discovery of histoiical/arch~ological objects, human remains, cir a b6ne/bories of uncertain origin is'made, the City' shall immediately cease DOT Form.224-030 Revised 04/2015 Franchise XXXXXX Special Provisions Page 1 Dlv-'l.t·1 o:i101120Ki • NOT l'ClRS!GNATURl'-FOR RE\.V ANDCOMMl'NTONLY operations, contact the Department Representative in section 1, and follow the plan and procedures in accordance with the Unanticipated Discovery Plan. Determination of necessary follow-up actions or the ability to continue work shall be at the sole discretion of the Department. D 6. The Utility agrees that, in the event any construction and/or maintenance of the highway facility becomes ne.cessary within the proximity of the utility installation, it is expressly understood that, upon request from the Department's representative, the Utility will promptly identify and locate by suitable field markings any and all of its underground facilities so that the Department or its contractor can be fully apprised at all times of their precise locations. D 7. ·construction of this facility will not be permitted from the shoulders or through the traffic lanes and/or ramps of SR . All construction access will be from ------------- BONO AND INSURANCE COVERAGE D 8. The Utility has provided bond coverage for the Work under this Permit or Franchise by furnishing a blanket surety bond held by the Department at the WSDOT Headquarters Utilities Unit in Olympia, WA. D 9. The Utility or its contractor shall provide a surety bond to the Department in the amount of$ ____ _ written by a surety company authorized to do business in the State of Washington, or shall set up a Department-approved escrow account prior to the start of construction to cover the Work ~nder this Permit or Franchise. The surety bond or escrow account shall remain in force for a period of one (1) year after the written notice of completion of the Work (as provided in general provision 11 ), except that when the Work impacts the paved highway (open cuts, bores or damage to the highway surface), the Utility shall be required to maintain the surety bond or escrow account for a period of two (2) years after the notice of completion. 181 10. The City shall require its contractor to provide a surety bond in the full amount of the contract, written by a surety company authorized to do business in the State of Washington. The surety bond shall remain in fcirce until all construction under this Temporary Franchise has been completed, and the City's contractor has restored any affected Department property and right of way to the satisfaction of the Department. 181 11. The City shall provide proof of insurance coverage prior to performing any Work within state-owned right of way, as follows: (a) Commercial General Liability covering the risks of bodily injury (including death), property damage, and personal injury, including coverage for contractual liability, with a limit of not less than $3 million per occurrence and in the aggregate; (b) Busine·ss Automobile Liability (owned, hired, or non-owned) covering the risks of bodily injury (including death) and property damage, including coverage for contractual liability, with a limit of not less than $1 million per accident; (c) Employers Liability covering the risks of City's employees' bodily injury by accident or disease, with limits of not less than $1 million per accident for bodily injury by accident and $1 million per employee for bodily injury by disease.' · Such insurance policies or related certificates of insurance shall name the Washington State Department of Transportation as an additional insured on all general liability, automobile liability, employers' liability, and excess policies. A forty-five (45) calendar day written notice shall be given to the Department prior to termination of or any material change to the policy(ies) as such relate(s) to this Temporary Franchise. D fa. If the Utility is a city or county, it has provided verification of insurance coverage to the Department by. providjng proof of its coverage through a Risk Pool or verificatiqn that the city or county is self-insured, to comply witli the insurance terms and conditions of this Permit or Franchise. DOT Form 224-030 Revised 04/2015 Franchise XXXXXX Special Provisions Page 2 DRAIT 0:,/01/2016 • NOT FOR SJGNATURL-FOR RL.V AJH) COMMLNT Oi\TJ .. Y UNDERGROUND FACILITIES D 13. The Uti_lity shall completely remove all Deactivated Fac.ilities (as defined in Washington State Department of Transportation Utilities Manual M 22-87). D 14. Deacti.vated facilities left .within the state owned right of way shall remain owned by the Utility, who shall continue to bear.all responsibility for any future costs incurred for removal of the Deactivated facilities if required by the Department in its sole discretion. D 15. For underground facilities, markers shall be placed at both ends of a crossing, and at all changes in offset distance.from right of way line or centerline of the highway and placed approximately every 500 feet for longitudinal installations. Marker information as a minimum shall include owner name, pipeline or cable identification and station, and telephone number or other means to contact a local office. Markers must be in compliance with the Departments Standard Specifications for Road, Bridge, and Municipal Construction Manual M 41-10, Division 9 (9-17 Flexible Guideposts), not create a safety hazard, and all markers shall be placed and maintained so as to minimize interference with Department maintenance operations. It is the Utility's responsibility to maintain its markers. Maintenance of markers includes but is not limited to update of Utility's name (if changed) or Utility's successors' or assigns' contact information, and replacement of damaged or missing markers. l8l 16. All trenched underground facilities shall include a component by which the utility can be located with conventionaJ methods, provided that for all installations in trenches, the City shall install detector tape approximately 12 inches above the underground facility. The tape shall conform to the standards of the American Public Works Association Uniform Color Code. D 17. Utility facilities or casings for facilities crossing under highways surfaced with oil, asphalt concrete pavement, or cement concrete pavement shall be by trenchless construction, using the appropriate equipment to jack, bore, or auger the facility through the highway prism with a minimum depth of 5 feet along any point from the top of facility to the lowest point of the finished highway grade, at a minimum of 3.5 feet depth from bottom of ditch/toe of slope to top of facility or casing. D 18. If PVC or HOPE casings are utilized for crossings, they shall be greater than Schedule 80 or equivalent or as approved by the Department. 0 19. Casing requirements (WAC 468-34-210) for utilities are specified individually or in whole on the attached exhibits. Any variances to these casing requirements must be approved by the Department, in writing prior to installation. D 20. Pipeline installation shall meet the provisions of chapter 480-93 WAC, Gas Companies -Safety, and amendments thereto. D 21. Open trenching (cutting a trench for direct placement of a utility that does not include cutting an existing paved highway surface) will only be allowed at the locations identified on the plan sheets and/or listed on Exhibit(s) , with restoration to be performed as noted on the attached "Open Trench Detail," Exhibit ____ _ D 22. Open cuts (cutting a trench for direct placement of a utility that does include cutting the existing paved highway surface) of the highway are a variance to Department policy, requiring justification (Open Cut Variance Request) and approval by the Department prior to the Work beginning. Open cuts are only allowed at approved locations identified on the plan sheets and/or listed on Exhibit(s) , with restoration to be performed as noted on the attached "Open Cut Detail," Exhibit _____ _ D 23. If determined necessary by the Department representative, any or all of the excavated material shall be removed and replaced with suitable material as specified by the Department. It is the Utility's DOT Form 224-030 Revised 04/2015 Franchise XXXXXX Special Provisions Page 3 LlRA[·T 0:'>/01/20JG • NOT !'OR S!CNATURE-!'OR R[\.Y AND co;-.1MtNT ONLY responsibility to obtain any necessary permits or comply with applicable requirements to haul or dispose of any excavated material. lisJ 24. If determined by the Washington State Department of Labor and Industries and/or the Department representative that extra Shoring (beyond that specified in Section 7-08.3(1°)8 of the Department's Standard Specifications for Road, Bridge, and Municipal Construction) is necessary for the safety of the workers or the protection of the highway pavement, the trenching or excavation work shall be stopped and no Work in the trench or excavation area will be allowed until satisfactory modifications are made. lisJ 25. All trenches, boring or jacking pits, etc., shall be backfilled as soon as possible. If left open during nonworking hours, they shall be protected to the satisfaction of the Department. Methods of protection shall be submitted a minimum of Seven (7) calendar days in advance for approval by the Department prior to use. AERIALJABOVEGROUND FACILITIES D 26. All facilities on joint use poles shall be relocated at the time the pole owner either moves or removes its poles. (The pole owner is the Permit or Franchise holder under which the poles were installed and is responsible for ensuring the removal of the pole.) D 27. Neutral conductors associated with circuits of Oto 22 Kilovolts, where the neutral is considered to be 0- 750 Volts, shall have a minimum clearance of 24 feet Vertical Clearance as indicated in WAC 468-34- 290, 20 feet provided the facility is grounded at each pole at each end of the crossing. D 28. The Utility agrees to underground the aboveground facilities covered by this Franchise in Scenic Classes "A" and" "B", as defined on the attached Exhibit(s) , either at the time of major construction of the facility , for that portion of facility to be reconstructed, or prior to expiration of this Franchise. D 29. The Utility agrees to underground the aboveground facilities covered by this Franchise in Scenic Classes "A,'' "AX," "B,'' and/or "BX,'' as defined on the attached Exhibit(s) , at the time the pole owner undergrounds its facility. The existing aboveground facility may remain or be relocated as aboveground in Scenic Classes "AX" or "BX;" if acceptable to the Department. D 30. The Utility agrees to underground or relocate the existing aboveground facilities covered by this Franchise in Scenic Classes "A,'' "AX,'' "B," and/or "BX," as defined on the attached Exhibit(s) ___ _ to a location acceptable to the Department either at the time of reconstruction, for the portion of line to be reconstructed, or prior to the expiration of this Franchise. The existing aboveground facility may remain or be relocated as aboveground in Scenic Classes "AX" or "BX,'' if acceptable to the Department. MAINTENANCE D 31. No routine maintenance of the facility authorized by this Permit or Franchise will be allowed within the limited access area. D 32. Maintenance access of this facility will not be permitted from the shoulders, thru-traffic lanes, and/or ramps of , and all service to this facility will be accessed from-------- lisl 33. The City will notify the Department representative(s), listed in Special Provision 1, Five (5) working days (Monday through Friday excluding any holidays) prior to any scheduled maintenance work to be performed in the state-owned right of way. DOT Form 224-030 Revised 04/2015 Franchise XXXXXX Special Provisions Page 4 DRAl'l 03/01/2010 • NOT JOR SJGNA TIJRE-rOR Rt.IV AND COlv!Mf.NT ONLY ENVIRONMENTAL 181 34. The environmental documents listed below by title are incorporated by reference and made a part of this Temporary Franchise: • 1-405/SR 167 Direct Connector Project -Unanticipated Discovery Plan [January B, 2016] • 1-405/SR 167 Interchange -Direct Connector Project-Final Wetland Mitigation Bank Use Memo [December 8, 2015] • Wetland and Stream Assessment Report Addendum -1-405/SR 167 Direct Connector Project [December 2014] • Joint Aquatic Resources Permit Application Form -1-405/SR 167 Interchange -Direct Connector • 1-405, Tukwila to Renton Improvement Project (1-5 to SR 169 -Phase 2) -Hazardous Materials Technical Memorandum [May 2007] TERM 181 35. This Temporary Franchise shall expire upon written transfer of the properties by the Department to the City pursuant to the provisions of PT xxxxx, Property Transfer Agreement, and Turnback Agreement TB 1-0241. DOT Form 224-030 Revised 04/2015 Franchise XXXXXX Special Provisions Pages . . ' . DRAfT 03/02/20Jf, • NOTFORS!GNATURE-lORRf:\.' 1\NDCO:v!Jv!ENTONLY Special Provisions (City Construction and Maintenance Permit) . .. 1. A copy of this Construction and Maintenance Permit must be on the job site, protected from the elements, at all times 'ctl.lring any construction authorized by thi~ Construction ahd Maintenance· P9rrtlit. 2. The City agrees to schedule and perform its Work in such a manner as not to i:Jelay the'Department's contractor's work when the Department has a contractor performing work in the 'vicinity of the City's Work. 3. The City stiall contact the identified Department re'preseritative two (2) weeks prior to conducting Work, to determine the location of survey control monuments within ttie area in which ttie City will tiewoiking. In the event any monument or right of way marker will be altered, damaged, or destroyed by" the City, th'e"bepaitmerit, prior to City Work, will reference or reset the monument' or right of way marker. During the Work, upon .discoveiy of a monument or right of way marker, the City shall cease Work in that area and immediately notify the De'iiartment of the discovery. The Department will coordinate with the City to ensure that the monument or right of way marker is recorded or repl89e~:. · · · · 1 • • 4. In the event any milepost, fence, or guardrail is located within the limits of the City's Work and will be disturbed during Utility Work, the City agrees to carefully remove these highway facilities prior to Utility Work and reset or replace these highway facilities after the Utility Work, to the Department's sole satisfaction and at the sole cost of ttie City. Thei' City agrees that all highway signs and traffic co"ntrol devices shall not'be removed or disilifbea'd durin1;f Utility Work. •· · 5. Upon completion of construction, the City shall provide a written notice of completion of the Work to the Department's representative within ten (1 O) calendar days of the completion of construction so ihat the Department may make its final inspection. Further, the City shall provide the Region Utilities Engineer with detaileil as-buil.t drawings within thirty (30) calendar days of completion of construction, if the originally approved Construction and Maintenance Permit construction plans have been revised during the course of construction. . ' ' 6. The City agrees to maintain, at its sole expense, its facilities authorized by this Construction and Maintenance Permit in a condition satisfactory to the Department. · 7. The Department shall not share in the City facilities' cost of operation or maintenance of any of the facilities installed under this Construction and Maintenance Permit. 8. The City shall comply with the Department's Temporary Erosion and Seaiment Control Man'ual (M 3103.01) and any revisions thereto, for erosion control and/or to mitigate any erosion occurring as ,i""result of ttie Work. 11 the Utility Work performed under this Construction and Maintenance Permit alters, modifies, changes, or interferes in any way with the drainage "o/ the state-owned highway right of way, the City shall, at ;is' own expense, make all corrections and/or provisions the Department requires to fix and restore the state-owned right of way drainage to its original condition and function prior to the City's Work. Should the City n·ot make the required drainage restoration, the Department reserves the right to make such changes as necessary to restore the original drainage function at the sole cost of the City, and the City agrees to pay the Department's expended costs and expense~ for performing ih"e work. . . . . . 9. The City shall be responsible for securing all necessary permits not referenced in Special Provision 16, including but not limited to, federal, state, and local regulatory, tribal, environmental, archeological, and railroad permits and permits from the Washington State Department of Ecology, the Washington State Department of Fish and Wildlife, and/or the U.S. Army Corps of Engineers prior to beginning the Work authorized by this Construction and Maintenance Permit. The City shall be responsible for mitigation measures where wetlands have been disturbed beyond the limits permitted and agrees that it is responsible for any fines imposed for noncompliance with the perrnit(s) conditions or for failure to obtain the required permits. In addition, the City, on behalf of itself and its contractors, officers, officials, employees, and agents, agrees to indemnify, hold harmless, and defend, at its sole cost and expense, the Department and its officers, officials, employees, and agents from any and all fines, costs, claims, judgments, and/or awards of damages (to regulatory agencies, persons, and/or property), arising out of, or in any way resulting from, the City's failure to (1) obtain any required permit for the Utility Work or (2) comply with permit conditions. Further, the City shall be responsible for compliance with all federal, state, and local laws, regulations. 10. This Construction and Maintenance Permit does not authorize the City, or its employees, contractors, or agents, any right to cut, spray, retard, remove, destroy, disfigure, or in any way modify the physical condition of any vegetative material located on the state-owned highway right of way, except for the areas identified for clearing and grubbing as shown in Exhibit C. Should the City anticipate that its Work will further alter the appearance of UP xxxxxx Exhibit A Special Provisions · Page 1 of 2 DRAFT 03.102/2016 • NOTfORSICNATURE-FORR[V •. i1NDC:OI'-IMENTONLY the state-owned highway right of way vegetation, the City shall notify the Department representative listed in General Provision 1 to obtain the Department's prior written approval of the City's proposed work. If the Department permits the City to modify the state-owned highway right of way vegetation, it agre.~s that ary vegetation cutting and/or trimming activities shall be conducted in such a manner th~t the stat_e-owned highway right of way vegetation appearance will not be damaged. Should the City damage the appearance of the state- owned highway right of way vegetation witho_ut the Department's prior written approval, the City is subject to penalties provided for in RCWs 47.40.070, 47.40.080, and 4.24.630, as applicable. 11. In the event that during the course of this project an inadv.ertent discovery of historical/archeological objects, human remains, _or a bone/_bones of uncertain origin is made, the City shall immediately cease op_erations, contact the D~partment Representative in General Provision 1 and follow the plan and procedures in accordance with the Unanticipated Discovery Plan. Determination of necessary follow-up actions or the ability to continue work shall be ·at the sole discretion of the Department. . 12. All trenched underground facilities shall include a component by which the utility can ·be located with conventional methods, provided that for all installations in trenches, the City shall install detector tape approximately 12 inche~ above the underground facility. The tape shall conform to the standards of the American Public Works Association Uniform Color Code. 13. If determined by the Washington State Department of Labor and Industries and/or the Department representative that extra Shoring (beyond that specified in Section 7-08.3(1 )B of the Department's Standard Specifications for Road, Bridge, and Municipal Construction) is necessary for the safety of the workers or the protection of the highway pavement, the trenching or excavation work shall be stopped and no Work in the trench or excavation area will be allowed until satisfactory modifications are made. 14. All trenches, boring or jacking pits, etc., shall be backfilled as soon as possible. If left open during nonworking hours, they shall be protected to the satisfaction of the Department. Methods of protection shall be submitted a minimum of Seven (7) calendar days in advance for approval by the Department prior to use. 15. The City will notify the Department representative(s), listed in General Provision 1, Five (5) working days (Monday through Friday excluding any holidays) prior to any scheduled maintenance work to be performed in the state-owned right of way. 16. The environmental documents listed below by title are incorporated by reference and made a part of this Construction and Maintenance Permit: • 1-405/SR 167 Direct Connector Project-Unanticipated Discovery Plan [January 8, 2016] • 1-405/SR 167 Interchange -Direct Connector Project-Final Wetland Mitigation Bank Use Memo [December 8, 2015] • Wetland and Stream Assessment Report Addendum -1-405/SR 167 Direct Connector Project [December 2014] • Joint Aquatic Resources Permit Application Form -1-405/SR 167 Interchange -Direct Con~ector • 1-405, Tukwila to Renton Improvement Project (1-5 to SR 169 -Phase 2) -Hazardous Materials Technical Memorandum [May 2007] UP xxxxxx Exhibit A Special Provisions Page 2 of 2 .... Department of Communi.nd Economic Development NOTICE OF PUBLIC HEARING RENTON HEARING EXAMINER RENTON, WASHINGTON A public hearing will be held by the Renton Hearing Examiner in the Council Chambers on the seventh floor of the Renton City Hall, 1055 South Grady Way, Renton, Washington, on April 12, 2016 at 11:00 am to consider the following petitions: 1-405 / SR 167 Direct Connector Sewer Relocation LUA16-000212 Location: S 14th Street between S 15th St & Smithers Ave S. Description: The City of Renton Wastewater Utility is requesting 10 non-consecutive nights for temporary noise variance to complete the relocation of sanitary sewer related to the WSDOT 1-405/SR 167 Direct Connect Project. We are asking for relief from the requirements of the Renton Municipal Code, Title VIII-Health Sanitation-Chapter 7, Noise Level Regulations, as per section 8-7-2 and the Washington State Adminstration Code (WAC) Chapter 173-60, allowing the City's contractor to work at night. The project is planned to commence May 2016 and be completed September 2017. Legal descriptions of the files noted above are on file in the City Clerk's Office, Seventh Floor, City Hall, Renton. All interested persons are invited to be present at the Public Hearing to express their opinions. Questions should be directed to the Hearing Examiner at 425-430-6515. Publication Date: March 25, 2016 • CITY OF RENTON • NOTICE OF PUBLIC MEETIN~ COMMUNITY & ECONOMIC DEVELOPMENT DEPARTMENT ON April 1th, 2016 AT 11:00 AM 1055 SOUTH GRADY WAY RENTON CITY HALL COUNCIL CHAMBERS ih FLOOR -Room 702 The City of Renton Wastewater Utility is applying for a noise variance to allow 10 non-consecutive nights of construction work from May 1, 2016 to September 30, 2017, to allow relocation of sewer related to the Washington State Department of Transportation (WSDOT) 1-405/SR-167 Direct Connect Project. WSDOT is responsible for relocation of the utilities and is contracting with the City of Renton because of timing and coordination. As WSDOT expands the highway limited access right-of-way south, the sewer that serves the residential neighborhood in the Talbot Hill area needs to be relocated. The project is located south and east of 1-405, north of S. 15th Street and west of Smithers Avenue S. (City of Renton Project No. LUA16-000212, V-H) There will be approximately 800 ft. of sewer main installed in an east-west direction (from Whitworth to the west) parallel with the southern boundary of the 1-405 right-of-way utilizing horizontal directional drilling (HDD). This method was chosen over open cut because the sewer line will be 40' -50' deep. There will also be about 240 ft. of sewer main installed under 1-405 to the north that will be installed by guided pipe ram in lieu of open cutting the highway. The remaining portions of the sewer relocation will be accomplished by standard open cut method. Most of the noise will be confined to the two entry/exit points on either end of the HOD. There will be the need to continually move the "mud" from the receiving pit back to the entry pit so the area between the pits will be subject to truck noise. To limit the potential effect of construction-related noise a 16-foot tall noise wall will be constructed around the perimeter of the site. The truck/equipment entrance will be placed to face away from houses, and notice will be given 72 hours in advance to nearby residents of the time periods when particular noisy work and potential nighttime construction activities (i.e. pullback) will be occurring through mailers, door hangers, or other similar notification methods. ANY AND ALL INTERESTED PARTIES are invited to present testimony or submit letters in support or opposition to the request. Correspondence should be addressed to Mike Benoit, Civil Engineer, City of Renton 1055 S. Grady Way, Renton WA 98057. For more information about this project, call Mike Benoit at (425) 430-7206. Warning! The removal, mutilation, destruction or concealment of this notice is a misdemeanor punishable by fine and imprisonment. Americans with Disabilities Act {ADA) Information Persons with disabilities may request this information be prepared and supplied in alternate formats by calling the Washington State Department of Transportation at (360) 705-7097. Persons who are deaf or hard of hearing may call the Washington State Telecommunications Relay Service by dialing 7-1-1 and asking to be connect~d to (360) 705-7097. Civil Rights Act of 1964, Title VI Statement to Public Washington State Department of Transportation (WSDOT) hereby gives public notice that it is the policy of the department to assure full compliance with Title VI of the Civil Rights Act of 1964, the Civil Rights Restoration Act of 1987, and related statutes and regulations in all programs and activities. Persons wishing information may call the WSDOT Office of Equal Opportunity at {360) 705-7098. ------Renton® V • • __] J CURVE DATA [__jfu_!i_rf )C'J/OG/200S johO'J:15 pw jPlOTISjC,\.UWork\!>r 405\S"I !Bl v;c. 10 SR 16.7 v;c\262~r..02-l&_OOLB.dgn p.!._J. _SUTIOlt I D[LU I _RAOIUS_l_T.lHC[NT t 5 ~ i 31 11 ;,_,,. To23No Ro:¢ 5Eo WoMo o,'\ \ .. ·\::·-. ·::_ ©DuW, @If lf'ilJITTs'@l'Q[l;ffes lRl~!MtF@!M · .. ~' : ... -. ····.-.. SW '/. NE '/. :~, ', I SE '/, NE 1 /, o '-·.. ~ ] ,. :i4 ·. 4 4 ; ', ' / SEC 19 = '-.\. ~'. I 9. L ., SEC. 19 ' ', ',, • .. "'-'· ' 4 ~. 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UC """ RICl1ARO & LORI AANDOI.IST 1-231611 MARY PATIUCIA RYAN ,.,~,, RHOHCIA ,1,LLEN ;,-, :,---..... , I 61).ffl 4.llJe A 7,1)0 1.00 .. , .. , .... .. vn ,m A l.172 ].]72 •Un 5.'75 A 9.621 7,71} Alll.117 ,11.~ 6 9111 Ut'I ..... , .... . '""' ,.. 66.9'19 6.IM9 ,,,.,, El..lZA8ETH HOLT~ & STEPHfN 1-lMJC •6,]M '·"' ,,_ """" ...... •n.201 "fi 1•ZJ607 V't!LUW R. GERMANN 611.lM 6.9XI . ,.,,.. n Pft0PER11ES fNI. llC ...... 1.IDII """' WUt,,Uil J & MTA M w..stfSURN . '"" "' ?ARCEL NO. .... TOTAL AREA R/W TOTAL AREA IS FROM ASSESSOR S OWNERSHIPS RECORDS UNLESS OTHERWISE NOTED. :~. 1,_1a1 l.,!1• !,.lg ·~952 .... ;160 ll.S1S l01l • LT. REMAINOE"""'ii"""RT. EASM'T ALL AREAS ARE SHOWN IN SOU ARE FEET UNLESS OTHERWISE NOTED. TEMPORARY CoNS IRUC flON EASEMENT A CALCULATED AREA TO '\} CITY OF RENTON SHORT PLAT NO. LUA-06-019 EXTINGU1SH EASEMENT TEMPORARY CONSTRUCTION EASE.MENT LEGEND ACCESS TO ar PROHIBITED Sll01ffl THUS PROP[l'l!l OWNERSHIP NUM8ER5 PROPERTl LINES o so 100 SCA.LE IN FEET /h'/////// <E::J ' I I I I. .. ' ' ' ' ' ' ' ' ' ' -------·---·---------.--'"~: ' ___ .,... ______ ..,._ .,...,,._.,...,_ 1-23621 ( 1-23622 ) ··i _'_o:~--- ~o -o ~ 1-; 1 JJF:i , : . ' / ·; o .. Q·._: cc:;r: _.::,:/ ~JO,.]C..14 12-J0..1" ~5-1'1-!<I 5-22-14 1.91W 4'21·1· =w t-l!-12-13 9-S·U ~r,;.-:.-n 1-11!-n i.-S--S-11 7-21-11 ,_..., ..,,..., ,_..,.., ~,.., Referonee AoPr"ovo X· PlawAed Notices .De-o Ii fro..., no+-7/10/Z<>IS Add9d P.-coll-238.U Re.tM:1 ~Ip Do:115 b' P-1·2J622 MwlHd Bounda<lu em -Pan:a11-neo1:Addai:I Pm:ei1.n&41:R o.n.nt;, Vlnllcatia, lllaa ~ Rai9 ~ ~ -City Mlnw: Cot..--.c--!b. ..... Oft:Mt Conll-.l c,.,.. Rela...-Nr;U -Na,r,. P.-.:.11-2Mi12;C-Bout-,. P•otl1-Zl622;Addsd T111PC91pl\y;~ Mi1t1:tr line Sta.:Addo,d ~ E...--s,m,ob Psra 1-21612 rd I-Zl6U ~ 11,W -,cl ~ on AL Sta. 131<'00 111 Sta 3'~<00:-Pan»!, 1-2l605 to t-23622. 1-Zl&.Z5 11> l•Zl62ll, 1-2l&31 w:, 1·1J63'; .-.., TC E. on I'll S<a 14"51:t IO Sia. )4~ atld on RlSla. U7•21 10 Sia ll7•50: ~K:,a, an Rl SI.a l]}tOCI IQ Stl.. 16+00 ACd9d "-NCC. lliO',,_. Wallan RLSC.. )4J<-41:R9YIMCI AOMd Ctm:I R......, ~ MOICJUAR_~- v-- Revl~on Deacr-lc,Tlon_ H1•56~_l_05•zg'oa·· t.f,-r 11-ir;o·_[50.o~· ACCESS NOTES: EMERGENCY l'ERSOt.NEl SHAU H.\IIE ACCESS TH~ A l<OlSE WAU OOOR LOCATED Al STAT!Ot,I }0•0 (Wt RT.) TJofE DOOR 'MU. BE USED FOR ACCE9S TOA" A FIRE HYORA.'ltl 0UTS10e WSOOT RIGl1T OF \W.Y A.NO SHAU ~IN lOCKEO \',HEN ~OT IN USE. All. Pl.NIS ARE SUBJECT 70 CHANGE OVitlffiS!tlP SHOULD BE V£Rlf1ED.PROPOSE0 PROPERTY RIGHTS SHCMN MAY NOT HAVE BEEN ACOutREO. EHCUMBAANCES MAY 00 W.V NOT BE SHO'M,1 PAATIES SEE!CING CURRENT PL.AN INFORMATION SHOIA.D CONSULT THE DEPARTMENT OF TRAHSPOl'ITATION HEADOUAATEAS RIGHT OF WAY PLANS OFFICE FOR THE OFf'lCIAl Pl.NI Of,/ FILE. FO!I ENCUMSRAHCE INFORMATION CONSUll THE DEPAATMEJo'T or TR,1,NSPC)ATATION HfADOUARTERS REAL ESTA.IT SER\IICES OFl'lCE. THE BASIS Of SURIICCS lNO OISTANCES .IRE DETERMINED FROM W4SflJNGTOfol STU[ PLANE COOROINAlt S-YSTEW, NORTH lON[ H'IAO 13.l'Jll. JHE OISTAHCES SHOWH AME I.ROUND OISUNCES, FOR SURVEY JNFOflNATION SEE RECORD or SURVEY FOR IIASHINGTDN STAT[ DEPAATWENT or TRAICSP'OAUTIDN, AFIC 200507219000]') RtCOAOE.O JUL T 21, 2005, . END OF PLAN STA. 345+00 P.O.T. MP 2.66 ' THIS P'l:.1.11 SUP[RS(OES SHEET I OF , SHEETS Of SR -405, JCT. SSH No;2-wi to JCT. PSH k0.2 IN RENTON. APPROVED MARCH 6, 19621 SHEETS 2 THROUGH 4 Of 'J SHEETS Of SR 4:05, JCT. SSH IC0.2·14 TO jcT. PSH N0,2 Ut RENTON, APPROVED OCTOBER li, 11611 -SH!ETS S Aid> l Gr 'l SK£ETS DF SR -40S, JCT. SSH N0,2•M TO JCT. PSH N0.2 IN R(IHDlt, APPRQY[O S£PTE1i1BEl1 10. l'JST1 SKEET I OF' l SHt:[TS OF S-R 405. JCT. SSH NO. 2-11' TO JCT. PSII NO. 2 IN RENTON PLAN SttO•INC ACCESS • .IPPROVEO FEBRUARY 1', 19571 lHO Sll(Ef 2 OF l SHEETS or SR 405, JCT. SSM MO. 2-w TO JCT, PSH NO. 2 IN RtN.IOW PLAN SHO•IHC ACCESS. APPROVED JULY 11, l'J61, FOR R/W EASTE.RL Y SEE SR 4JS SR S1S VIC. TO l!,TM ST. VIC., SHEETS 2 & 3 OF 'ii SMEETS. APP'RCNEO AHO ~ MAY 2~. 2007 - SR 405 SR 181 VIC. TO SR 167 VIC. KING COUNTY RIGHT OF WAY AND LIMITED ACCESS PLA~ FULL CONTROL WP 2.43 TO kP 2.66 STATION 333•00 TO STATION 34S+OO 'IIASH[NCTON surf DEPARTMENT Of TRANSPORTATION OLntP[A, W-'SH[NCTOIII :b'To5~tED SEPTEMBER 16. 2005 ··-~~ RICHi'or WAY PLil,NS ENI SHEET 12 OF 16 SHEETS ~;...,.., ocean i,,,.....,,.,. c, c ... -.. .. ,.,._,,...., ..._,.,,......,. !'I.R:11. ~,,t_,...., .. ....,,.,,..-.ftl.•-u..-,tS."51. R IW 0 · 1 SR -40S 1427 • • Mike Benoit, City of Renton Applicant ,r, .. COUNTY OF KING Notary (Print): ___ ....:\..\...::o"-'\\..:.s'!dv,.___f_,_· _,,o,_,.v,z=e£i=------------ My appointment expires: A, ,,..,Ve,'-',0 -, d-<i 1 ;;olt LUA16-000212 template -affidavit of seivice by mailing 1-405 I SR ~67 Direct Connector se!er Relocation LUA 16-000212 ~ff!!i!r1t1~ill/llllllll~IIIMl/l1IIJI 1JP,F~lf'Ml11' i' ,; ,/ ' , 1 ;, Michael Benoit 1055 S Grady Way Renton, WA 98057 (425) 430-7206 mbenoit@rentonwa.gov PARTIES OF RECORD Page 1 of 1 Denis Law May~r April 29, 2016 Mike Benoit City of Renton • 1055 South Grady Way Renton, WA 98057 City Clerk -Jason A. Seth, (MC Subject: Hearing Examiner's Decision -Final Decision RE: 1-405/SR-167 (Noise Variance), LUA-16-000212 Dear Mr. Benoit: I have attached the City of Renton's Hearing Examiner's Final Decision dated April 26, 2016. This document is also immediately available: • Electronically on line at the City of Renton website (www.rentonwa.gov); • To be viewed at the City Clerk's office on the 7th floor or Renton City Hall, 1055 South Grady Way, between 8 am and 4 pm. Ask for the project file by the above project number; and • For purchase at a copying charge of $0.15 per page. The estimated cost for the Hearing Examiner Documents is $.90, plus a handling and postage cost (this cost is subject to change if documents are added). APPEAL DEADLINE: RMC 4-8-080 provides that the final decision of the Hearing Examiner is subject to appeal to the Renton City Council. RMC 4-8-110(E)(14) requires appeals of the Hearing Examiner's decision to be filed within fourteen (14) calendar days from the date of the hearing examiner's decision. Appeals must be filed in writing together with the required fee to the City Council, City of Renton, 1055 South Grady Way, Renton, WA 98057. Additional information regarding the appeal process may be obtained from the City Clerk's Office, Renton City Hall -7th Floor, (425) 430-6510. RECONSIDERATION: A request for reconsideration to the Hearing Examiner may also be filed within this 14 day appeal period as identified in RMC 4-8-110(E)(13) and RMC 4-8- 100(G)(9). Reconsiderations must be filed in writing to the Hearing Examiner, City of Renton, 1055 South Grady Way, Renton, WA 98057. Additional information regarding the reconsideration process may be obtained from the City Clerk's Office, Renton City Hall - 1055 South Grady Way • Renton, Washington 98057 • (425) 430-6510 / Fax (425) 430-6516 • rentonwa.gov • • 7th Floor, (425) 430-6510. A new fourteen (14) day appeal period shall commence upon . . the issuance of a reconsideration decision. I can be reached at (425) 430-6510 or iseth@rentonwa.gov. Thank you. Sincerely, Y,µ City Clerk cc: Hearing Examiner Vicki Grover, Civil Engineer II -Plan Review Engineer Jennifer Henning, Planning Director Vanessa Dolbee, Current Planning Manager Craig Burnell, Building Official Brianne Bannwarth, Development Engineering Manager Sabrina Mirante, Secretary, Planning Division Julia Medzegian, City Council Liaison Parties of Record (1) J l': 2 3 4 5 6 7 8 9 10 I I 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 • • BEFORE THE HEARING EXAMINER FOR THE CITY OF RENTON RE: City of Renton I-405/SR-I 67 Direct Connect Sewer Relocation Noise Variance ) ) ) FINAL DECISION ) ) ) ) ) ___ __:L:.::U.:_A.::16=---.::0:::._00:..:2:..:1:.::2:..__, V.:_-_H _______ ) Summary The City of Renton has applied for a variance from RMC 8-7-2 Noise Regulations in order to conduct construction work at night in residential areas. The I-405/SR-l 67 Direct Connect Project will require the relocation of City sewer mains. Due to the nature of the project scope and methodology, some work may need to be conducted at night. If so, the night time construction will likely exceed the City's maximum environmental noise levels. The variance is approved with conditions. Testimony Vicki Grover, Civil Engineer III, summarized the staff report. She stated the sewer relocation project is a consequence of the WSDOT I-405/SR-l 67 Direct Connect Project. WSDOT has already condemned several residences in the project vicinity and will require relocation of the City sewer main out of the State's new highway right of way. Ms. Grover stated the method the City chose for trenching and laying the new pipe is a continuous process that, once started, needed to be completed in a single session. Therefore, if the process takes longer than expected in a given day, the project may need to extend into the nighttime hours. The City will avoid nighttime work when possible. Noise levels resulting from the project construction would generate peak noise levels of 76 to 88 dBA as perceived at a CONDITIONAL USE, SITE PLAN& STREET MODIFICATION 2 3 4 5 6 7 8 • • distance of 50 feet from the noise source. The maximum dBA in the City code is 45 to 60 dBA, with exceedances of5 to 15 dBA permitted for periods ofup to 15 minutes within any one-hour period between the hours of I 0:00 pm and 7:00 am. The City anticipates the construction work would occur during IO non-consecutive nights from May I, 2016 to September 30, 2017. Exhibits The April 6, 2016 Staff Report Exhibits 1-8 identified at Section C of the Staff Report were admitted into the record during the hearing. In addition, the following exhibits were admitted during the hearing. Exhibit 9 City of Renton PowerPoint 9 FINDINGS OF FACT IO Procedural: 1. Applicant. City of Renton. I I 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 2. Hearing. The Examiner held a hearing on the subject application on April 12, 2016 at 11 :00 am in the City of Renton Council Chambers. Substantive: 3. Project Description. The applicant is requesting a variance from RMC 8-7-2 Noise Regulations, Maximum Environmental Noise Levels in order to construct work at night in a residential area. The 1-405/SR-l 67 Direct Connect Project will require the relocation of City sewer mains. The construction work would occur over IO non-consecutive nights from May I, 2016 to September 30, 2017. The project is located along S. 14 1h Street between S. 15 1h Street and Smithers Avenue South in Renton. The Washington State Department of Transportation (WSDOT) will begin construction of the 1- 405/SR-l 67 Direct Connector project later this year. As a result of the proposed expansion of the highway limited access right-of-way, the public utilities that serve the residential neighborhood in the Talbot Hill area will need to be relocated. WSDOT is responsible for the relocation of the utilities. Because of the timing and coordination issues, the State has requested the sanitary sewer be relocated prior to their contractor mobilizing onto the site. WSDOT is contracting with the City of Renton to relocate the sewers. The Renton sewer relocation project would consist of a trench less method of pipe installation called horizontal directional drill (HOD). This methodology would be used to install approximately 800 lineal feet of the total 1,600 lineal feet of sewer main to be relocated. Construction equipment used during the nighttime operations will include, but is not limited to: dump trucks, generators, portable lighting (light plants), excavators, loaders, mud pumps, drill rig that conducts the horizontal directional drilling (HOD) and a separation plant. As noted in the staff report and in hearing CONDITIONAL USE, SITE PLAN& STREET MODIFICATION 2 2 3 4 5 6 7 8 9 10 II 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 • • testimony, this methodology is a continuous process that, once started, needs to be completed in a single session. The City is not specifically scheduling night work, but work at night may be necessary to complete a pipe laying session. Work during the nighttime hours will be avoided whenever possible. The City anticipates the nighttime work exceeding the City's noise levels would occur on no more than IO non-consecutive nights over the course of 17 months. 4. Neighborhood Characteristics. Development is characterized by single family residences to the south and the 1-405 right of way to the north. 5. Adverse Impacts. The noise generated by the proposal will not create significant impacts to residents in the vicinity. Noise levels resulting from the project construction activity would generate peak noise levels of 76 to 88 dBA as perceived at a distance of 50 feet from the proposed pipe alignment. As noted in the staff report, the topography and actual distance to the nearest residence will likely reduce the noise impact below the peak noise levels experienced closer to the project. The applicant has also proposed all of the mitigation measures (See Ex. 2 and 5) that can be reasonably required of an applicant, as demonstrated by the fact that the same exhaustive list of mitigation measures has been proposed and adopted in prior Renton examiner decisions. The only other mitigation that could be considered would be requiring the construction work to be done during the day. The City will perform work during the day to the maximum extent possible. The trenchless method requires a continuous flow. Stopping and starting the process, once started, is very difficult and endangers the success of the operation. Therefore, the City may occasionally need to work into the nighttime hours to complete installation of a pipe section that is in progress. Conclusions of Law I. Authority. Noise variances in excess of two days in duration are subject to a public hearing and Hearing Examiner review (RMC 8-7-8(A) and (C)). 2. Zoning/Comprehensive Plan Designations. The subject is located in the Residential-6 (R-6) and Residential-8 (R-8) zones. The Comprehensive Plan Land Use Designation is Residential Medium Density (RMD). 3. Review Criteria. Noise variance criteria are governed by RMC 8-7-8(0). All applicable criteria are quoted below in italics and applied through corresponding conclusions of law. The decision maker, in passing upon an application for a variance, shall consider all technical evaluations, all relevant factors and standards specified in other sections of this Chapter, and in addition thereto shall consider the following, none of which is mandatory for the granting of the variance: RMC 8-7-S(D)(l): That the applicant suffers practical difficulties and unnecessary hardship and the variance is necessary because of special circumstances applicable to the applicant's property or CONDITIONAL USE, SITE PLAN& STREET MODIFICATION 3 2 3 4 5 6 7 8 9 10 I I 12 13 14 15 16 17 18 19 20 21 • • project, and that the strict application of this Chapter will deprive the subject property owner or applicant of rights and privileges enjoyed by others. 4. As noted in Finding of Fact No. 4, the City needs to relocate the sewer main in anticipation of the WSDOT 1-405/SR-167 Direct Connect Project. Without the highway expansion, the City would not need to relocate the sewer line. The City has chosen a method called trenchless drilling for the sewer project. This methodology requires horizontal directional drilling, a process that must be completed in a continuous flow of work as the drill bit pulls the pipe into place as it progresses forward. The process cannot be stopped mid-stream without undue difficulty in restarting it later. While the City is not specifically scheduling night work, if unforeseen delays occur during the drilling process, the project may need to continue into the nighttime hours. Approximately 800 lineal feet of 12-inch sewer main will be installed in this manner. This criterion is met. RMC 8-7-8(D)(2): That the granting of the variance will not be materially detrimental to the public health, welfare or safety, or unduly injurious to the property or improvements in the vicinity of the location for which this variance is sought. 5. As determined in Finding of Fact No. 5, as conditioned and mitigated, there are no adverse impacts associated with the proposal, so it will not result in substantial or undue adverse effects on adjacent property. The noise from the HOD construction method would occur during a maximum of IO non-consecutive nights over the course of 17 months. The relocation of the sanitary sewers would allow for the continued provision of a public health service to the residents of Talbot Hill as the WSDOT project proceeds. As mitigated, the impact to the nearby residences will be minimized to the extent possible. The public health, welfare and safety will not be impacted. RMC 8-7-8(D)(3): That the variance sought is the minimum variance which will accomplish the desired purpose. 6. As noted in the staff report, the staff feel the request is the minimum necessary to complete the sewer relocation project while allowing for unexpected contingencies during construction. Mitigation measures to reduce impacts have been proposed (Ex. 2 and 5). As noted above, the City will avoid nighttime work whenever feasible. This criterion is met. RMC 8-7-8(0)(4): That the variance contains such conditions deemed to be necessary to limit the 22 impact of the variance on the residence or property owners impacted by the variance. The variance approval may be subject to conditions including, but not limited to, the following: 23 24 25 26 a. Implementation of a noise monitoring program; b. Maximum noise levels; c. limitation on types of equipment and use of particular equipment; d. limitation on back-up beepers for equipment; e. Required use of noise shields or barriers; f Restrictions to specific times and days; CONDITIONAL USE, SITE PLAN& STREET MODIFICATION 4 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 • • g. Specific requirements for documentation of compliance with the noise variance conditions; h. Specific requirements for notification to nearby residents; i. Required cash security to pay for inspection services to verify compliance; j. Required access to the project by the City to verify compliance with the noise variance conditions; k. Specific program to allow for temporary hotel vouchers to effected residents; I. Requirements for written verification that all workers understand the noise variance conditions for the project; and m. Provision allowing the City to immediately revoke the variance approval if the variance conditions are violated. 7. As detennined in Finding of Fact No. 4, the City has proposed mitigation measures to address each of the listed issues (See Ex. 2 and 5). Conditions of approval will require the City implement each of the proposed mitigation measures. RMC 8-7-8(0)(5): The importance of the services provided by the facility creating the noise and the other impacts caused lo the public safety, health and welfare balanced against the harm lo be suffered by residents or property owners receiving the increased noise permitted under this variance. 8. The City is moving the sewer line to accommodate the expansion of the state highway system. The City's sewer system is an essential utility that promotes the public safety, health and welfare. The short term noise impacts created by the sewer relocation are minor in comparison to the large public benefits provided by an efficient and safe highway system and are necessary to continue provision of the sewer utility. This criterion is met. RMC 8-7-8(0)(6): The availability of practicable alternative locations or methods for the proposed use which will generate the noise. 9. As noted above, the specific location of the sewer relocation is necessitated by the state highway expansion. The City's sewer utility cannot be located in the State's highway right of way. As noted in the staff report, the City and WSDOT worked together to determine the best alignment for the new sewer. The proposed pipe laying methodology is the most efficient means of accomplishing the sewer relocation. The criterion is met. RMC 8-7-8(0)(7): The extent by which the prescribed noise limitations will be exceeded by the variance and the extent and duration of the variance. I 0. As determined in Finding of Fact No. 5, noise levels resulting from the project construction would generate peak noise levels of 76 to 88 dBA as perceived at a distance of 50 feet from the noise source. The maximum dBA in the City code is 45 to 60 dBA, with exceedances of 5 to 15 dBA permitted for periods of up to 15 minutes within any one-hour period between the hours of I 0:00 pm CONDITIONAL USE, SITE PLAN& STREET MODIFICATION 5 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 • • and 7:00 am. The City anticipates the construction work would occur during IO non-consecutive nights from May I, 2016 to September 30, 2017. The City will avoid nighttime work whenever feasible. DECISION As conditioned below, the noise variance is approved subject to the following conditions: I. The applicant shall comply with the mitigation measures listed on page 3 of Ex. 2 and all of the bulleted mitigation measures listed on page 2 in the staff report (Ex. I} 2. The applicant shall comply with the three recommended conditions of approval listed on page 7 of the staff report (Ex. I). DATED this 261h day of April, 2016. = -,---Cvu,,)\ I...Q..L~,Ll Emily Terreln City of Renton Hearing Examiner Appeal Right and Valuation Notices RMC 8-7-S(F) provides that the final decision of the Hearing Examiner is subject to appeal to the Renton City Council. RMC 8-7-S(F) requires appeals of the Hearing Examiner's decision to be filed within fourteen ( 14) calendar days from the date of the Hearing Examiner's decision. Additional information regarding the appeal process may be obtained from the City Clerk's Office, Renton City Hall -7'h floor, ( 425) 430-6510. Affected property owners may request a change in valuation for property tax purposes notwithstanding any program of revaluation. CONDITIONAL USE, SITE PLAN& STREET MODIFICATION 6 • • CITY OF RENTON DEPARTMENT OF COMMUNITY & ECONOMIC DEVELOPMENT MEMORANDUM Date: February 17, 2016 To: City Clerk's Office From: Jenny Cisneros Subject: Land Use File Closeout Please complete the following information to facilitate project closeout and indexing by the City Clerk's Office Project Name: 1-405 and SR-167 Direct Connect Sewer Relocation LUA (file) Number: LUA-16-000212, V-H Cross-References: AKA's: Project Manager: Vicki Grover Acceptance Date: March 18, 2016 Applicant: Michael Benoit, City of Renton Owner: WSDOT Contact: Michael Benoit, City of Renton PID Number: ERC Determination: Date: Anneal Period Ends: Administrative Decision: Date: Aooeal Period Ends: Public Hearing Date: April 12, 2016 Date Appealed to HEX: By Whom: HEX Decision: Approved with Conditions Date: April 26, 2016 Anneal Period Ends: May 10, 2016 Date Appealed to Council: By Whom: Council Decision: Date: Mylar Recording Number: Project Description: Location: Along S 14th St between S 15th St and Smithers Avenue S Comments: .. ERC Determination Types: DNS -Determination of Non-S1gnif1cance; DNS-M -Determination of Non-Significance-Mitigated; DS -Determination of Significance. • • Michael Benoit, City of Renton LUA-16-000212, V-H 1-405 and SR-167 Direct Connect Sewer Relocation Along S 14th St between S 15th St and Smithers Avenue S April 26, 2016 Approved with Conditions < ' -' "' ~.::cr.nn "~Ir) . ~!~A:;~NE~~~F DCE~~L~!r:T M;R~l0_"·;~· ;~0~6!.-------·-··RentoCITY n ® Ci'u'V t.: · ·· ., :TON P'l'anning~Division LAND USE PERMIT MASTER APPLICATION PROPERTY OWNER(S) PROJECT INFORMATION PROJECT OR DEVELOPMENT NAME: NAME: Washington State Department of 1-405 I SR-167 Direct Connect -Sanitary Sewer Transoortation / Citv of Renton Relocation ADDRESS: WSDOT: 600 108'" Ave NE, Suite 405 Renton: 1055 S Grady Wav PROJECT/ADDRESS(S)/LOCATION AND ZIP CODE: S 141" St between S 151" St and Smithers Ave S 98055 CITY: Bellevue ZIP: 98004 Renton 98057 TELEPHONE NUMBER: KING COUNTY ASSESSOR'S ACCOUNT NUMBER(S): SR 167 / 1-405 Interchange APPLICANT (if other than owner) ' NAME: EXISTING LAND USE(S): Single Family Residential PROPOSED LAND USE(S): State Transprotation Facility COMPANY (if applicable): EXISTING COMPREHENSIVE PLAN MAP DESIGNATION: ADDRESS: Residential Medium Density PROPOSED COMPREHENSIVE PLAN MAP DESIGNATION CITY: ZIP: (if applicable) No Change Proposed EXISTING ZONING: TELEPHONE NUMBER: Residential -6 DU/AC/ Residential -8 DU/AC CONTACT PERSON PROPOSED ZONING (if applicable): No Change Proposed NAME: SITE AREA (in square feet): 87,580 Michael Benoit SQUARE FOOTAGE OF PUBLIC ROADWAYS TO BE COMPANY (if applicable): DEDICATED: N/A Citv Of Renton SQUARE FOOTAGE OF PRIVATE ACCESS EASEMENTS: ADDRESS: 1055 S GradvWav N/A PROPOSED RESIDENTIAL DENSITY IN UNITS PER NET CITY: ZIP: ACRE (if applicable) N/A Renton 98057 TELEPHONE NUMBER AND EMAIL ADDRESS: NUMBER OF PROPOSED LOTS (if applicable) N/A 1 H:\File Sys\WWP -WasteWater\WWP-27-03812 Talbot Hill Sanitary Sewer Relocation\Noise Variance\masterapp.doc Rev:08/2015 DEPARTMENT OF COMMUNIT. AND ECONOMIC DEVELOPMENT 425-430-7206 mbenoit@rentonwa.oov ---------~entOil E) NUMBER OF NEW DWELLING UNITS (if applicable): N/A 2 H:\File Sys\WWP -WasteWater\WWP-27-03812 Talbot Hill Sanitary Sewer Relocation\Noise Variance\masterapp.doc Rev: 08/2015 ~---------------------------------------------------------------- ~-~~~~~~~~.IR~o---'----JE_C~T~IN~F_Oc....:...;RMATrlO~N:..:...i(c=o~n~IR.:..:.:..::u=e=d)L__~~~~~~~%~~H1~~~~~~~~,~--, NUMBER OF EXISTING DWELLING UNITS (if applicable): PROJECT VALUE: .. , ''' • ' -'" - None SQUARE FOOTAGE OF PROPOSED RESIDENTIAL BUILDINGS (if applicable): N/A SQUARE FOOTAGE OF EXISTING RESIDENTIAL BUILDINGS TO REMAIN (if applicable): N/A SQUARE FOOTAGE OF PROPOSED NON-RESIDENTIAL BUILDINGS (if applicable): N/A SQUARE FOOTAGE OF EXISTING NON-RESIDENTIAL BUILDINGS TO REMAIN (if applicable): N/A NET FLOOR AREA ON NON-RESIDENTIAL BUILDINGS (if applicable): N/A NUMBER OF EMPLOYEES TO BE EMPLOYED BY THE NEW PROJECT (if applicable): N/A CITY Of ~l:NTO~ IS THE SITE LOCATED IN ANY TYPE OP"'NNING DIVISION ENVIRONMENTALLY CRITICAL AREA, PLEASE INCLUDE SQUARE FOOTAGE (if applicable): 0 AQUIFIER PROTECTION AREA ONE 0 AQUIFIER PROTECTION AREA TWO D FLOOD HAZARD AREA D GEOLOGIC HAZARD D HABITAT CONSERVATION D SHORELINE STREAMS & LAKES 181 WETLANDS __ sq.ft. __ sq.ft. __ sq.ft. __ sq.ft. 2,000 sq. ft. LEGAL DESCRIPTION OF PROPERTY Attach le al descri tion on se arate sheet with the followin information included SITUATE IN THE NE QUARTER OF SECTION _li!, TOWNSHIP 23N, RANGE SE, IN THE CITY OF RENTON, KING COUNTY, WASHINGTON AFFIDAVIT OF OWNERSHIP I, (Print Name/s) __ , declare under penalty of perjury under the laws of the State of Washington that I am (please check one) D the current owner of the property involved in this application or D the authorized representative to act for a corporation (please attach proof of authorization) and that the foregoing statements and answers herein contained and the information herewith are in all respects true and correct to the best of my knowledge and belief. r:::::: - Signature of Owner/Representative Date Signature of Owner/Representative Date STATE OF WASHINGTON ) ) ss COUNTY OF KING ) I certify that I know or have satisfactory evidence that ffl 1<:._:M~ ~""~ \ 1: signed this instrument and acknowledge it to be his/her/their free and voluntary act for the uses and purpose mentioned in the instrument. -"'''"'""'tr ,,.... .. J P. ,,, $ s.. ' 'If~ ,,, -:,,,,,;: 11111 ~~ __: .,,. ~l Dated :: ..-"';,,9'!1.ION ,..!~, ~ ~ -~yr "f". ', -, Z :: =• .... 0TA<9 ~\ ~ ~ =o T "J-'!'ft~ ~ -~u 0i ~ ~ i -... ;: :; ..-'.(/)~ .0 ,_ -.,.. ~ A t I.la\.'"' ff ~ ::: Z-y"IT. -o-~ :A '1,,,,0 .. 19,A• .... ,..#" ..e,:: ,5 ,,, ~ o '''"\\~\'\\'·-'''"' ~c, .:: 1111 ,: WASY\~ $ '''""'""'''"'" Notary (Print): My appointment expires: 3 H:\File Sys\WWP -WasteWater\WWP-27-03812 Talbot Hill Sanitary Sewer Relocation\Noise Variance\masterapp.doc Rev:08/2015 ., • PUBLIC WORKS DEPARTMENT RECEIVED MAR I 7 2016 DATE: TO: FROM: SUBJECT: CITY OF RENTON M E M 8ANWNG&IVl~N 0 Februaryl2, 2016 Jennifer Henning Michael Benoi# Noise Variance Request • 1Ft~mi~@Illl e U M l-40S / SR-167 Direct Connect Sanitary Sewer Relocation The City of Renton Wastewater Utility is requesting 10 non-consecutive nights of temporary noise variance to complete the relocation of sanitary sewers related to the WSDOT 1-405 / SR-167 Direct Connect project. We are asking for relief from the requirements of the Renton Municipal Code, Title VIII -Health Sanitation -Chapter 7 and Noise Level Regulations, as per section 8-7-2 and the Washington State Administration Code (WAC) Chapter 173-60, allowing the City's contractor to work at night. The project is planned to commence May, 2016 and be completed by September, 2017. Project Narrative: The project is located south and east of 1-405, north of S 15th Street and west of Smithers Avenue 5. Washington State Department of Transportation is constructing the 1-405 / SR- 167 Direct Connector project. As they expand the highway limited access right-of-way south, the public utilities that serve the residential neighborhood in the Talbot Hill area need to be relocated. The majority of the utilities will be relocated as part of WSDOT's design build project. Because of timing issues WSDOT is contracting with the City of Renton to relocate the Sanitary Sewers under their project. The sanitary sewer needs to be relocated first (because of depth) prior to the relocation of the Olympic Pipeline, which needs to be relocated in order to clear the way for WSDOT to construct their project. As part of the sanitary sewer relocation, there will be two portions of the project that will not utilize typical open cut construction practices. There will be approximately 800 feet of sewer main installed in an east-west direction (from Whitworth to the west) parallel with and along the southern boundary of the 1-405 right-of- way utilizing horizontal directional drilling (HDD). This method was chosen over open cut because the sewer line will be 40' -50' deep. There will also be about 240 feet of sewer main installed under 1-405 to the north that will be installed by guided pipe ram in lieu of open cutting the highway. The remaining portions of the sewer relocation will be accomplished by standard open cut method. h:\file sys\wwp -wastewater\wwp-27-03812 talbot hill sanitary sewer relocation\noise variance\noise variance request.docx Addressee Name Page 2 of 3 Date of Memo Here Special Circumstances: • • Renton is not specifically scheduling to do night work for the sanitary sewer relocation. However, when doing horizontal directional drilling (HDD) as needed for a portion of this project, "momentum" is everything. Once you have begun a specific task in the process (ie. pulling the pipe), you cannot effectively stop the task and restart. To stop and start a task such as pulling the pipe would have a high risk of failure in completing said task and would not be considered an acceptable means of construction. To stop the task would create difficulties and hardship in a couple of ways. First, it is difficult to overcome the inertia and friction to restart the task. Second, undue delay increases the probability of borehole instability which can add significant installation forces that decrease the probability of pulling in the product pipe successfully. The plan is and every effort will be made to do the work between the hours of 7:00 am to 10:00 pm. However, during specific tasks related to the HDD (ie. pulling the pipe), if they run into problems or the work is proceeding slower than anticipated they will have to continue the work until the task is completed, even if that means continuing past 10:00 pm. For this project, we are having about 800 feet of 12" sewer main installed by HDD. That 800 feet of pipe needs to be pulled into place as one continuous task. It could go in easily and the task would be completed in a normal working day or they could run into difficulties and the task will continue into the night. Most of the noise will be confined to the two entry/ exit points on either end of the HDD. There will be the need to continually move the "mud" (the material used to lubricate and cool the drill head, casing and pipe during the processes and stabilize the borehole) from the receiving pit back to the entry pit so the area between the pits would be subject to the truck noise Table 1. Equipment Sound Levels (dBA) Sound Level Approx. Sound Approx. Sound Equipment (dBA) at Level ( d BAJ at Level (dBA) at Source SO feet 100 feet Constant or Common Noise Sources Quiet Drill Rig 104 69 63 Generator 103 68 62 Soil Separation Plant (SSP) 111 76 70 SSP Engine 99 64 58 Excavator/Loader 100 62 56 Dump Truck (Idling) 102 64 58 Mud Pumps (2) 104 69 61 Mud Sump Pump 100 66 60 Short-Term or Intermittent Equipment Noise Vactor Truck 123 88 82 h:\file sys\wwp -wastewater\wwp-27-03812 talbot hill sanitary sewer relocation\noise variance\noise variance request.docx ' . .. Addressee Name Page 3 of 3 Date of Memo Here • Proposed Nighttime Noise Mitigation Measures • To limit the potential effect of construction-related noise at the residences near the HDD portal sites, several noise mitigation measures have been considered. The other mitigation measures listed can be considered part of a best management practice plan. • Constructing a 16-foot tall noise wall around the perimeter of the portal site. The truck/equipment entrance will be placed to face away from houses and would not require a barrier • Give at least 72 hour advance notice to nearby residents of the time periods when particularly noisy work and potential nighttime construction activities (e.g. pullback) will be occurring through mailers, door hangers, or other similar notification methods. • Create and utilize a noise mitigation training program, which shall be implemented for all field-worker supervisory personnel including sub-contractor supervisors. (Required in construction contract.) • Take noise level readings. At a minimum, the contractor will be required to take a base noise level reading before the start of construction activities, at the start of the drilling, and after noise mitigation measures have been installed. • Equip all vehicles with ambient sensitive backup warning devices. The Contractor may use back-up observers in lieu of back-up warning devices for all equipment except dump trucks in compliance with WAC Chapter 296-155-610 and 296-155-615. The Contractor shall use back-up observers and back-up warning devices for dump trucks in compliance with WAC Chapter 296-155-640. Alternative Nighttime Noise Mitigation Measures If the above measures are determined to be insufficient, the following measures may also be implemented in an attempt to reduce the construction noise levels. • Using acoustical blankets, pads, and/or boards to control metal-on-metal clanging noise or other banging noises that can occur while picking up drill pipe and setting on racks; moving the drill pipe from pipe racks, and making up the drill pipe. • Offer to relocate the nearest residents during nights when construction activities would occur (e.g., during pullback) or during days with particularly noisy daytime activities (e.g., casing installation). h:\file sys\wwp -wastewater\wwp-27-03812 talbot hill sanitary sewer relocation\noise variance\noise variance request:docx • • Justification for the Noise Variance Request • The variance is necessary because of special circumstances Renton is not specifically scheduling to do night work for the sanitary sewer relocation. However, when doing horizontal directional drilling (HOD) as needed for a portion of this project, "momentum" is everything. Once you have begun a specific task in the process (ie. pulling the pipe), you cannot effectively stop the task and restart. To stop the task would create difficulties and hardship as it would be highly likely that we could not overcome the inertia and friction to restart the task. The plan is and every effort will be made to do the work between the hours of 7:00 am to 10:00 pm. However, during specific tasks related to the HOD (ie. pulling the pipe), if they run into problems or the work is proceeding slower than anticipated they will have to continue the work until the task is completed, even if that means continuing past 10:00 pm. For this project, we are having about 800 feet of 12" sewer main installed by HDD. That 800 feet of pipe needs to be pulled into place as one continuous task. It could go in easily and the task would be completed in a normal working day or they could run into difficulties and the task will continue into the night. Most of the noise will be confined to the two entry/ exit points on either end of the HDD. There will be the need to continually move the "mud" (the material used to lubricate and cool the drill head, casing and pipe during the process and stabilize the borehole) from the receiving pit back to the entry pit so the area between the pits would be subject to truck noise as they haul this material from the receiving point back to the entry point. • The granting of the variance will not be materially detrimental to the public health or injurious to the property or improvements in the vicinity and zone in which subject property is situated. The noise would occur during a maximum 10 non-consecutive nights over the course of 17 months. The relocation of the sanitary sewers would allow for the continued provision of a public health service to the residents of Talbot Hill as the State performs the needed transportation improvements to the highway system. When distance is incorporated into the assessment as well as topography and the proposed mitigation measures, we estimate that the nearest residences would still notice the nighttime work but not as severe as without all the listed mitigation. Citizens will be impacted to the minimum extent and there is no possibility that the public health or safety will be diminished. If any noise related complaints are received, the contractor along with the City will work with the complainant to attempt to resolve the issue(s). • The approval of this variances shall not constitute a grant of special privilege consistent with the limitation upon uses of other properties in the vicinity and zone in which the property is situated. The City sanitary sewer facilities need to be moved to make room for the transportation project. The State is contracting with the City to have them relocated. To maintain grade, the primary run of sewer needs to be between 40' and 50' deep. To use open excavation • • construction at those depths would cause major disruption to the neighborhood. Using horizontal directional drilling will, most likely, shorten the time it takes to install the new sewer and provide less continuous disruption to the area. The potential downside to choosing this method in order to minimize the overall disruption is to possibly have some nights where they cannot stop work and have to continue past 10:00 PM. As stated above, we are not scheduling to do night work and we would be happy to not have to use any of the requested nights. Our planned scenario is that work starts in May 2016, we use 0 to 4 nights in June or July 2016, and the majority of our work is completed by January 2017. However, as with any major construction project we are planning for contingencies. • The approval is the minimum variance that will accomplish the desire purpose. The requested non-consecutive days are the minimum number of nights required to complete this work including planning for potential construction contingencies. • • RECEIVED PROJECT NARRATIVE IAAR 1 7 2016 1-405 / SR-167 Direct Connect -Sanitary Sewer Relocation CITY OF RENTON Washington State Department of Transportation is constructing the 1-405 / SR-167 Direct Coh~'l:~o/G DIVISION project. As they expand the highway limited access right-of-way south, the public utilities that serve the residential neighborhood in the Talbot Hill area need to be relocated. WSDOT is responsible for the relocation of the utilities. Because of timing and coordination issues, the State needs the sanitary sewers relocated prior to their contractor mobilizing onto the site. WSDOT is contracting with the City of Renton to relocate the sewers. The general location of the sewer relocation project is a triangular area bounded by 1-405, Smithers Ave S, and S 15th St. As a sub work of the WSDOT project, the sanitary sewer relocation will be done under WSDOT's permits. The land use designation for the area Residential -Medium Density and is currently zoned Residential - 6 DU/AC and Residential -8 DU/AC. The area where the new sewers (and other utilities) will be located will be City right-of-way and the area north would become State Limited Access Right-of-Way. There are not any plans to change the land use or zoning designations in the area as part of these projects. There are steep slopes in the area that will be dealt with under the permitting for the parent WSDOT project. There is one wetland identified in the sanitary sewer construction zone. This is identified in WSDOT's JARPA permit as Wetland 2.6R which is 6,424 sqft category Ill. WSDOT's proposal is that there will be permanent impact to the wetland due to a proposed earthen berm. The sewer main will be installed through the southern edge or just to the south of the wetland. In the area, subsurface soils consist of loose to medium dense silty-sand and poorly graded sand with silt and variable amounts of gravel. Drainage in the area appears to be free flowing except in the vicinity of the wetland discussed above. As part of our project, WSDOT is having the City of Renton set the basic grade of the new S 14th St/ utility corridor which will entail some cut and fill. This is part of the overall regrade WSDOT is planning to do for their project. The fill needs to go in after the sewer is installed but prior to the WSDOT construction as another utility has to relocate into the corridor prior to the State's contractor coming on site to complete the road. For our portion of the project, we are estimating approximately 1600 cy of cut & 3400 cy of fill. Total estimated cost for the sanitary sewer relocation is $5,000,000 The sewer relocation contractor may have a job shack on site. As part of the sanitary sewer relocation, there will be two portions of the project that will not utilize typical open cut construction practices. There will be approximately 800 feet of sewer main installed in an east-west direction (from Whitworth to the west) parallel with and along the southern boundary of the new 1-405 right-of-way utilizing horizontal directional drilling. This method was chosen over open cut because the sewer line will be 40'-50' deep. There will also be about 240 feet of sewer main installed under 1-405 to the north that will be installed by guided pipe ram in lieu of open cutting the highway. The remaining portions of the sewer relocation will be accomplished by standard open cut method. The only part of the project that we are considering as might needing night work is the 800 feet of sewer main being installed by the horizontal directional drill. • • Proposed Nighttime Noise Mitigation Measures RECEIVED To limit the potential effect of construction-related noise at the residences near the ~PiJ>11 l 7 ZO!fi portal sites, several noise mitigation measures have been considered. The other mitigation measures listed can be considered part of a best management practice plan. CITY OF RENTON . . . . PLANNING DIVISION • Constructing a 16-foot tall noise wall around the perimeter of the portal site. The truck/equipment entrance will be placed to face away from houses and would not require a barrier • Give at least 72 hour advance notice to nearby residents of the time periods when particularly noisy work and potential nighttime construction activities (e.g. pullback} will be occurring through mailers, door hangers, or other similar notification methods. • Create and utilize a noise mitigation training program, which shall be implemented for all field-worker supervisory personnel including sub-contractor supervisors. (Required in construction contract.) • Take noise level readings. At a minimum, the contractor will be required to take a base noise level reading before the start of construction activities, at the start of the drilling, and after noise mitigation measures have been installed. • Equip all vehicles with ambient sensitive backup warning devices. The Contractor may use back-up observers in lieu of back-up warning devices for all equipment except dump trucks in compliance with WAC Chapter 296-155-610 and 296-155-615. The Contractor shall use back-up observers and back-up warning devices for dump trucks in compliance with WAC Chapter 296-155-640. Alternative Nighttime Noise Mitigation Measures If the above measures are determined to be insufficient, the following measures may also be implemented in an attempt to reduce the construction noise levels. • Using acoustical blankets, pads, and/or boards to control metal-on-metal clanging noise or other banging noises that can occur while picking up drill pipe and setting on racks; moving the drill pipe from pipe racks, and making up the drill pipe. • Offer to relocate the nearest residents during nights when construction activities would occur (e.g., during pullback) or during days with particularly noisy daytime activities (e.g., casing installation}. h:\file sys\wwp -wastewater\wwp-27-03812 talbot hill sanitary sewer relocation\noise variance\proposed mitigation.docx -----·----, -,z<! I al! •• I • • a ~ I----'----. z <2.!!'.'.! :z ~ -r ]~ 0 • ~ • .. 0 I 0 N .. e ; ' CITY OF RENTON TALBOT HILL SEWER RELOCATION - 1-405, SR167 IC/DC PROJECT WWP-27-2812 ?-[ s "'""" ,,F/1/ PROJEC~-------- LOCATION-. i-4D_5 ~ -:::-~:::=;---- • 1LJlJ[Ll~ ------.,--------------~ ·-··· -. ~I I SUVIH ~ ill I ~ ~· ~ ~ \ \\\ ; ~ ., II -~I\ I II /L, // /L.J' I I I VICINITY MAP NTS 100% REVIEW ........... .••,. 'fiALfco•• • ,._-I;-of WA.~}fl 1:1~. •.'<: ... ~·r,·-lc-,,.'1·• .. ...; ,_'IC J. C _.. • : "' '-=" \< : ~ ~ : "''° ~"DB7 .~. ••!~:;71sr~:<,~~· ··-~~\ .. • BURIED UTILITIES IN AREA CALL BEFORE YOU DIG 1.S00-424-5555 EXISTING UTILITIES SHOM,1 ARE FROM THE BEST AVAIi.ABLE INFORMATION N.o NO GI.J,O>.AANTEE IS MADE AS TO TH!: EXACT SIZE, TYPE, LOCATION OR 0£PTH Stantec 11130 NE 33rd Place, Bellevue WA 98004 phone: (425) 869-9448 www.stantec.com CITY OF RENTON 1055 SOUTH GRADY WAY RENTON, WASHINGTON 98057 CONTACT PERSONNEL MICHAEL BENOIT PROJECT ENGINEER DAVE CHRISTENSEN WASTEWATER UTILITY EMERGENCY ONE CALL (425) 430-7206 (425) 430-n12 911 1-aoo-424-5555 LEGEND SHEET NO. SHEET TITLE 1 COVER 2 NOTE SHEET 3 CONSTRUCTION BASELINE 4 SEWER ABANDONMENT PLAN 5 PLAN AND PROFILE 6 PLAN AND PROFILE 7 PLAN AND PROFILE 8 PLAN AND PROFILE 9 PLAN AND PROFILE 10 MISC DETAILS 11 TESC NOTES & DETAILS RECEIVED MAR 1 7 2016 CITY OF RENTON PLANNING DIVISION ' 0 I ~ ~ 9 ~ ~ / g ~ ! C ' i ; ' LEGEND EXISTING ,:, SSMH SANITARY SEWER MANHOI.E @sM CATCH BASIN (MH) D CEJ CATCH BASIN -0-IJP UTILITY POLE ):HS LIGHT STANDARD 0 G°' GUY POLE Doe UTILITY eox OR VAULT n, WATER VALV£ -, MO~I MONUMENT D M< WATER MEITR A n-1 FIRE HYDRANT .. ~E. M.o,IL BOX .L!..'cS ROAD S1GN 0 SG ""' = ROCKERY -----ss-t> SANITARY SEWER, flOW DIRECTION ____ ,._WATERLINE ----------DITCH UNE --=--STORM DRAIN LINE >------::: COOCRETE CULVERT ---G---c-GAS MAIN ----f"/G-FlBEROPTIC LINE --e~ --UNDERGROUND POWER LINE --~o--OVERH[A.D UTILITY LINE -----OLYMPIC PIPELINE ---[DG[ OF ASPHALT PAVEMENT -0--------WALL LL/ L LL.L WSDOT RIGHT OF WA y -----CITY RIGHT OF WAY -------TEMPORARY CONSTRUCTION EASEMENT ------PARCEL LINE ~) PARCEL NUMBER --70--MAJOR CONTOUR El£VATION --6€ --MINOR CONTOUR EU:VA TION ,_v...,.J.....A.A..,<..v,..•._; EDGE OF TREES/BRUSH l=.ig,.-=-= = ~ EXISTING WETLAND -;'i-CONIFER TREE 0 DECIDUOUS lREE SURVEY NOTES: PROPOSED ----+ SANITARY SE'M:R, FLOW DIPECTION 04 SANITARY SEWER MANHOLE >------< CONCRETE CULVERT ~~ FILLN<EA TEMPORARY GRA~L ACC£SS ROAD ,S WSOOT INSTRUMENTATION POINT r .. -. -. 1 ASPHALT RESTORATION 0 V T.E.S.C SILT FENCE ORANGE CONSrRUCllON FENCE CB PROTECTION INLET/OUTLET PROTECTION THE MAJORITY OF THE SURVEY INFORMATION SHO\"M IN THE ATTACHED PlAN HAS PROVIDED BY VI/SOOT. PER THE SR 167 IC/DC PROJECT REFERENCE DOCUMENTS SECTION 2.5.2.1: WSDOT PREPARED AND UPDATED MAPPING FOR PROJECT USING 201 AERIAL PHOTOGRAMMETRY ANO TOPOGRAPHIC SURVEYS. PRIMARY AND SECONDARY SURVEY HORIZONTAL AND VERTICAL CONTROLS 'NE.RE ESTABLISHED BY 'NSDOT WITH GPS EQUIPMENT IN WASHINGTON STA TE COORDINATE SYSTEM, NORTH ZONE. HORIZONTROL CONTROLS ARE BASED ON TliE NORTH AMERICAN DATUM OF 1983 (NAO 83191) ANO VERTICAL CONTROLS ARE BASED ON NORTH AMERICAN VERTICAL DATUM OF 1988 (NAVO B8) AND AS SPECIFIED AS <0.005M {t LINEAR UNCERTAINTY). VI/SOOT HAS SUPPLIED AN ELECTRONIC DIGITAL TERRIAN MODEL (INROADS FORMAT) ANO 20 M1CR0STATl0N .OGN FILES COMPRISED OF PHOTOGRAMMETRIC AND TOPOGRAPHIC SURVEY DATA IN PROJECT DA TUM COORDINATES CONVERTED FROM STATE PLANE COORDINATES USlNGA COMBINED FACTOR OF 1.000006285. 100% REVIEW () Stantec 11130 NE 33rd Place, eenewe WA 98004 phone: (425) 869-9441 -.stantec.com ........... . ...... . •• ~-f. \.. BRov,:. • ... ':,. V.AL{c()•. ·~~ _ <:/i VIAS111 ,_ 'v•. .,"<" r§ ~AS1J1, 1'.1:-. :-§t't"' ,,. ~ :!.f/·t.~, .. "1,'o~ • ., -7. • • "' -.,., • . .... . . .,,. . ~ .> -~ .> • .,., 37~7 • .:i::,.• .... , 3&187 ~-· •:-;. ,\'~1m;\'<~·:\-,.\• •.~-t:_ecm~,<,~,. ·~IOX,.l ~· •.~.:,IQ\/AL t'-"44 ........... .. ...... ,.. NO. CONSTRUCTION SEQUENCE 1. ATTEND PRE-CONSTRUCTION MEETING ANO PERMIT COMPLIANCE MEETING, AS REQUIRED BY PERMIT. 2. OBTAIN NOTICE TO PROCEED FROM CITY AND All REQUIRED PERMITS BEYOND THOSE PROVIDED BY CITY AND 'NSDOT {SEE SPECIFICATIONS) PRIOR TO COMMENCING VVORK. 3. COORDINATE \MTH CtTY I ENGINEER FOR CONSTRUCTION STAKING. STAKING TO BE PROVIDED BY CONTRACTOR. 4 INSTALL PERIMETER PROTECTION, TEMPORARY EROSION ANO SEDIMENT CONTROLS, ANO BMPS. 5. MAINTAIN EROSION CONTROL MEASURES IN ACCORDANCE \o\'llli CITY ANO VI/SOOT STANDARDS AND TliESE PLANS AND SPECIFICATIONS THROOGHOUT TliE PROJECT . 6. CLEAR ANO ROUGH GRADE SITE 7. CONSTRUCT HORIZONTAL DIRECTIONAL DRILL SECTION OF SANITARY SEl/vER MAIN. B CONSTRUCT OPEN CUT SECTION OF SANITARY SE'NER MAIN SOUTH OF J-405 PER PLANS REFER TO SSMH 006A INSTALLATION NOTES ANO SSMH 009 INSTALLATION NOTES. 9. UPON COMPLETION OF SANITARY SEWER ALIGNMENT FROM SOUTH 14TH STREET TO SMITHERS AVE SOUTH, INSTALL TEMPORARY GRAVEL ACCESS ROAD TO APPROXIMATE FINISHED GRADE, AS SHO'MII ON PLANS. ADJUST RIM ELEVATIONS OF NEW SSMHS AS NECESSARY TO MEET ADJUSTED GRADE ELEVATIONS. 10. CONSTRUCT GUIDED PIPE RAM SECTION OF SANITARY SEWER MAIN. COMPLETELY REMOVE TEMPORARY SHORING SYSTEM OF BOTH SHAFTS TO PREVENT CONFLICTS IMTli FUTURE IMPROVEMENTS. 11. CONSTRUCT OPEN CUT SECTION OF SANITARY SE'M:R MAIN NORTli OF 1-405. 12. PERFORM LEAKAGE TESTING AND TELEVISION INSPECTION OF NEW SANITARY SE'NER MAIN. 13. OBTAIN CITY APPROVAL BEFORE TRANSFERRING SEWAGE TO NEW SANITARY SEWER MAIN. CONNECT TO EXISTING SANITARY SEWER SYSTEM. REFER TO S\o\'ITCHOVER SEQUENCE. 14 CCTVTliE EXISTING SE'NER MAIN BETWEEN SSMH 2267 AND SSMH 2257 TO CONFIRM NO CONNECTIONS. NOTIFY CITY AT LEAST 24 HOURS PRIOR TO CCTV OF MAIN. IF NO CONNECTIONS ARE FOUND DURING CCTV OF MAIN, PLUG EXISTING PIPE AT SSMH 2257 TO THE SOUTH. IF CONNECTION(S) ARE FOUND, PLUG EXISTING PIPE AT SSMH 2267 TO THE SOUTH. 15. ABANDON EXISTING SANITARY SEWER FACILITIES AS SHO\"M ON PLANS ANO AS REQUIRED IN ABANDONMENT SEQUENCE 16. PERFORM SURFACE RESTORATION. RESTORE SITE NORTH OF 1-405 TO ITS ORIGINAL CONDITION, UNLESS OTHERWISE REQUIRED BY 'NSDOT. 17. AFTER ALL DANGER OF EROSION HAS PASSED AND AFTER APPROVAL BY CITY ANO WSDOT, COORDINATE REMOVAL OR TRANSFER OF TEMPORARY BMPS WITH FOLLOW-UP CONSTRUCTION PROJECTS. 18. PROVIDE CONSTRUCTION RECORD DRA\o\'INGS. NOTE: THIS IS A POSSIBLE SEQUENCE. FINAL SEQUENCE SHALL BE DEVELOPED BY CONTRACTOR ANO SUBJECT TO REVIEW BY 0\-'MER. ~ = -CT• 7L's" REVISION BY I DATE I APPR I --- -AS NOTED ! ~.':i.:. I SSMH 006A INSTALLATION NOTES: 1. INSTALL A TEMPORARY BYPASS SYSTEM AND PUMP SEWAGE FROM EXISTING SSMH 2292 TO EXISTING SSMH 0057. CONTRACT CAN EXPECT A PEAK FLOW RATE OF 10 GPM 2 EXPOSE AND REMOVE APPLICABLE SECTION OF EXISTING 8" CLAY SEWER MAIN 3. INSTALL NEW SSMH 006A PER PLANS ANO IN DETAIL 7, SHEET 10. 4. PLUG DROP CONNECTION TO PREVENT SEWAGE FROM ENTERING NEW SYSTEM UNTIL THE CITY HAS APPROVED SWITCHOVER. 5. ONCE THE CONTRACTOR HAS RECEIVED APPROVAL FOR DEACTIVATION OF EXISTING SYSTEM AND SWITCHOVER TO NEW SYSTEM, REFER TO S\MTCHOVER SEQUENCE, BELOW. SSMH 009 INSTALLATION NOTES: 1. INSTALL A TEMPORARY BYPASS SYSTEM ANO PUMP SEWAGE FROM EXISTING SSMH 2270 TO EXISTING SSMH 2269. CONTRACT CAN EXPECT A PEAK FLOW RATE OF 400 GPM 2. INSTALL NEW SSMH 009 PER PLANS ANO CONNECT TO EXISTING SYSTEM TO NORTH ANO SOUTH AS WELL AS NEW SYSTEM TO THE EAST. 3. PLUG CONNECTION TO NEW SYSTEM TO THE EAST UNTIL THE CITY HAS APPROVED S'MTCHOVER 4 ONCE THE CONTRACTOR HAS RECEIVED APPROVAL FOR DEACTIVATION OF EXISTING SYSTEM AND SWITCHOVER TO NEW SYSTEM, REFER TO SVVITCHOVER SEQUENCE, BELOW. SWITCHOVER SEQUENCE 1. AT SSMH 001, CUTOUT TOP OF EXISTING PIPE AND REMOVE THE TEMPORARY PLUG. 2. AT SSMH 003, REMOVE THE TEMPORARY PLUG AND PLUG THE EXISTING PIPE TO THE NORTH. 3 AT SSMH 004 AND SSMH 0058, CUT OUT TOP OF EXISTING PIPE, ANO PLUG THE EXISTING PIPE TO TliE NORTH. CONTRACTOR TO START WITH THE MOST DO\"MSTREAM MANHOLE (SSMH 004) AND VVORK ITS WAY UPSTREAM TO SSMH007. 4. AT SSMH 006A, REMOVE THE TEMPORARY PLUG FROM THE BOTTOM OF THE DROP CONNECTION ANO CUT ANO REMOVE THE TEMPORARY 8" PVC PIPE VVITHIN THE MANHOLE. REFERENCE SSMH 006A INSTALLATION DETAIL ON THE DETAIL SHEET. 5. AT SSMH 007, CUT OUT TOP OF EXISTING PIPE, AND PLUG THE EXISTING PIPE TO THE NORTH. CONTRACTOR TO START IMTli THE MOST 00\-'MSTREAM MANHOLE (SSMH 004) AND WORK ITS WAY UPSTREAM TO SSMH 007. 6. CONNECT EXISTING SIDE SEWER FOR PARCEL 3340401545 TO NEW SANITARY SE'NER SYSTEM. CUT EXISTING SIDE SE'M:R CONNECTION TO EXISTING SANITARY SE'M!R SYSTEM. 7. AT SSMH 009, REMOVE THE TEMPORARY PLUG ANO PLUG THE EXISTING PIPE TO THE NORTH. RECEIVED MAR 1 7 2016 CITY OF RENTON PLANNING DIVISION ~:,,:,-,,,, .. , ft CITY OF TALBOT HILL SEWER RELOCATION -/2016 ~ ® 1-405, SR167 IC/DC PROJECT RENTON 'v\lV\IP-27-2812 Planning/8uik!ing/P11blic Works Dept . NOTE SHEET ~11 ~ 9 ~ 8 5 T J [ J 'a: i " ,, g § 1 i ? w l ~ f, ' a ::; • a ~ 0 $ ~ ~ \ • 11~----------------------------~ <111=1 BASELINE "S 14TH ST" PT# STATION NORTHING EASTING DESCRIPTION LINE START PT 100 10+00.00 173397.50 1298535.16 BEGIN BASELINE L1 100 101 10+18.28 173412.86 1298545.09 ANGLE POINT L2 101 102 11+27.40 173457.98 1298644.43 ANGLE POINT L3 102 103 20+63.51 173634.57 1299563.74 ANGLE POINT L4 103 104 23+01.95 173687.56 1299796.22 ANGLE POINT LS 104 105 25+86.24 173712.43 1300079.40 END BASELINE <111=1 BASELINE "1-405 CROSSING" PT# STATION NORTHING EASTING DESCRIPTION LINE START PT 106 10+00.00 173634.76 1300055.35 BEGIN BASELINE L6 106 107 17+20.45 174355.20 1300059.63 END BASELINE B CONTROL POINTS NUMBER NORTHING EASTING DESCRIPTION 5404 173226.4550 1299295.4870 MONUMENT 5405 173228.6470 1298739.5110 TEMP CONTROL PT 28 173221.1550 1300640.2770 QUARTER CORNER FND 1'" IRON PIPE IN CASE \ I ~ ~· .,, ~· ~~'].,,· ' ,, -~· \, c:f . I :IJ'' \ ( , 1::,,.5405 \ \ SCALE 80 0 BO 160 k. .... I I I ( F£[T ) END PT BEARING LENGTH IOI NJ2·s2·02"E 18.28' 102 Nss·34'06"E 109.12' 103 N79.07'33 .. E 936.11" 104 N7T09'33"E 238.44' 105 N84"59'07'"E 284.28" END PT BEARING LENGTH 107 N0'15'38"'E 720.45' S RENTON VILLAGE PLACE (!) z u; en 0 a:: (.) "'-----------, w z ::J w en < a, -';olll}QD al " - 0 0 .l; ~ g ,. gl ~ 0 0 ,:!;l 0 0 io I 1---~I~ •SC j ! 2 s,_o ri I k-1-,"' E --0 .. ~ I ---, I c l..106 I ~ , L5 ~ !2~ ~, ~-,,1.1 ,,.ao ,' ·-~~,n 1~ ;! I , ~I ,~I r---~~11 r--------+--r--- 0 ~ ! 0 ~ ~ > i tJ , 1::,,.5404 ~ CITY OF RENTON Plarining/Building/Public Works Dept. I 0 ! I \ './ /~ I c, I RECEIVED MAR I 7 2016 CITY OF RENTON PLANNING DIVISION I I I ' 1 I I \ I I ~ '"' / I -~ ~~--- ~-J Lf;,"""' f°'. oi w.i.s:,1/ Ii~ ~.,, C " " 100°/o REVIEW >' (it { ... ~8~ !' ~->'/!"r.tST~"-~ ~LJ.~'\l.""· TALBOT HILL SEWER RELOCATION -3/15/2016 1-405, SR167 ICIDC PROJECT 'WNP•27·2812 () ~!~!'!~.~ ~I """'1425186~ ..... WWW""""'-""' I "' I "'"'"" I I ' ' 1-" I I I I I I ' , , I I .n I I a, lnml,oJ~ 1-1---l~:.1 ®"' !INCH = BO n o~ncor," I CONSTRUCTION BASELINE r • ~ ~ i ! ' i § ' I > w l ~ " I l 1 ?. "'""'""''* 8 LEGEND EXISTING SEWER MAINS TO BE DEACTIVATED EXISTING SEWER MAINS TO BE DEACTIVATED ANO flUEO P£R SECTION 7-05.3(2)A EXISTING MANHOLE TO BE DEACTIVATED PER STD OETAIL 400 5 PROPOSED SEWER MAIN --=s-I ---~1.f___X. 18' ----:.re ----ss- EX SSMH 2257 2258 0 r-----£' ... cnv OF RENT RECEIVED ----------- --s1 __ -1•'.2~·.;;,c__ /. -------__ . ·_-_-_ --PLANNING DIVISION -~·~' ---·----,~. ------"'"'"'3 -~ .. --. " ... ,, ___ _ ,..;.";;;;:--.... ----. -:-:_::: MAR 1 7 2016 ,., .><J ""-TV INSPECT THIS LINE TO CONFIRM NO CONNECTIONS PRIOR TO DEACTIVATION AND FILL POINT. E1 SSMH 2267 ------------ EX SSMH 2262 ,. ... ...... I I ,. ,. SSMH 001 ,. ...... ,. ... ---WSDOT ROW ------D-------NOISE WAU 1·405FWY EX SSMH 2268 EX SSMH 2293\ E> SSMH 229' EX SSMH 2'7' -0------0-----'.J--~ r ~.---C~c---c:------D--~ U----0------CJ--o----o -~~~--~~/~ ~ .--::i-----C. · -~"'"""""°'"'-"""""""""""""""~'""'"""!2_'(\,,,,,'s,,'-.,,'-.,'--.'-.,'-.'-.'."'-'-s"-iS X '. ' X '" N It =H ma--- # I . u== "'c. ,,,,,,,, EX $$Ma 0058 E>aSnNG soon,""'"'""' ~ ·"' ;j. EX. " CONC (.'.:s,_'<;_'<:.'<' ------~ :,.;_.'IS: r--·-----t:.-.....""-' --------------• ~ -------EX SSMH 2269~ ..... ~"<(0 I ~ / ;-,.._'>..:.'-""'-• l;;} ,;,.'-'-'°" EX SSMH 0059 _ ,'<'-'-'8 ), ~\;,~ ~,, ,.,-.,::--:,...._,-...Y"-} ?\JC :,.,.: 8,.,,~ •'-'-'"'"~'"" e., <,~'-'± i, . ."" ~ is>"' ,. ~ / / / / / ¢!/ / / / /~ I ' ' ' fl --- z Ex· SSIAH 2479 ,; /~cf ,, /i, , /'+· ' ' ., f '';./ ..... //_,'"'" c.,.; ~;;: SSMH 2270 :----s, ____ -Ss-_ ' i ' ' ' ~ ' ' ' ! ' ' ' " --ss-----s, __ _ --ss-:."-Q'._S_:'MH i --s; __ ~--1------------ss_ : -ss--\ --l r·'-'-'_5'.'H ~ : -ss-__ _ J, -ss-t---... ' ~---~~~·~ --: ~·--~ I --ss ___ _ -----'1-----~e -- ,J crr/ . ' ~. ,., "'J !!: l1' f ' ' ' / E/-,SSMH~ ' ' ,! ' -/ ~--- / . ;o\ ..... .,......_ / c~", . ,ff ('~ lg ..... , :,.;_I~ ' Jf~ 'J's~ t7l 100o/o REVIEW r ' ' ' . ......... ···~ 'liAI.Jc~•. ¥ ..... ~. .•:•.:i• \.,. BRoJ•. • '<.' ,;, o'f W,\SJti 4/,,. : l t,...,. '\ <•. • ~ a;,, •• .. •,;;.*" '<, r§ WM,11~ ~J:t-. ,.4.;.;; /',-... 1s.1'·• • t:; J,. '3-. -.. ' ' ' L ' '. . . . .. ~ .>.-: •% ~~7a47 '<"• •;~:s-0"1.m;~c{' . .:;-'Y•• •it';~-~·.·!~·· . ,~ .. . . . .. .> : ·~~-1~031~~~.~~~ )s.,..,.:.• •• •11010.L r;f_• ... ........... ' ~ SCALE , , : , _ ,·~w -=="·-"'\\•, I il!D Cl TY OF I TALBOT HILL SEWER RELOCATION-~· ® "" RENTON 1-405, SR167 IC/DC PROJECT c.....-"°'cr'M -VVVVP-27-2812 ..,. ( F[ET ) [_--L I ~ "'ffi" I "::: .. , DATUM I Plann1ng/8uild1ng/Publoc Wc,rl<s Dept. () Stantec ~~_r I "" '"' -I I 3)15/2016 1 !NCH: 60 FT ~--- ~I I ;.;,:.. I REVISION I BY 1 OAT[ I APPR t -.,,...~. I I SEWER ABANDONMENT PLAN 1----4 11 11130 NE 33rd Place. Belllmie WA 98J04 ( F[ET ) phone: {425) 8S9448 www.stan:ec.com 1 !NCH : 60 n ' ' '\ § ~ l 1 ,; J i I • ! ~ > g ~ , ~ ~ ~ 110 100 \ rJ ITT. -r--[ -----1-PROPOSEDiG"DEJ I J ·4-=:. ·: .... ·· ·:· 1 ·· ::J I -· I SSMH 007, 48 0 L 1 [ I I 1 RECEIVE ' - ' -_,_ ~ s WER -. ---·-' SR ,rna.>2' I .,,,---EXISTING SIO[I E ~ RIM=10618± (EXISTING) ,. I ---,c-s,,,,, I 1 , ""''"' , -I -_ ,-,,ec _ ti' ~ ' .eeeo""'E t°'TIDN OFI >D I / ]""'"'" •-. . I I I . ·1-I /!V I I --I . I !'"""" "" ' ' " I . ,_ ' -I ' ' " ,... I , , *-'r••M,,'' , _ L I ~ 8'0-///,.,, -• 4>J .·.. I ~· , 90 I II. '""'/c22'10' l '-· [ , · I · ruse' _,J 'L-__ I .,.__ ' '"""'"" . .. . C ~ITV OF RENT1 PLANNING DMSI ' -"" '"'" ""' . . , I -" ~ _ .. '" " '"-,_, -- I I T(MPQS,SS I NOT(S (nP) ./,, ..... 1 ~R•<OO ·· 1 ~·. 17t· COR,ZON1'L :~~ sow AND '"' .... 1 . . . J__ .. ' . · .. ·. . . ·. ':: : : J.:· I 80 I . : I CULVERT I I ..... I ' . I '° "0" ws . . . . . ' VERTICAL I -. .. . ... . ' ' I POINT OF CURVATURE[ i' . ' ... ~.THI~. C "'1 R~W. . I . . . . . : .· . ' ' • . I ', ,' 1 · 1 · I . ·, ' . ' . "'"'""' . ' .. I i-1 ' --' ··· 1 --701. 'II. ·,,, .. ,"00.00SFT/.F,T I I I \ ' . '···1· ·: ·1 I ' . 1 ... ·.·•·· .•.. ···. '' '' . l ' I I I '' I .. . . '' . . ' . . .. . """ --· --· ' . -" PVC 11 109 . . . . . . .. I . ' . . ' 1~ 1 .. I . . PLUG ON NEW 0 "Psi ~RANSFERREO. ·, .: \ · . 8 • p,c I. 0.02< FTJff' I 1.1 I II I I . . " ·~ ,s '"" ' '' L,, LF I '. ' I 60 . -~ SSMH 009. 60 0 . I . . . . I . . . . . I .·. . . ·. ·. ·' ! ' ·m. ,0+2409· 4 . · .. I RIM=9.0 '" , I I . · _ . ·. · · ··I I -,-" " . ' ' ,., •• " _,,, _, -.-. -,__ -I --" -~ >E•63.88NEI'" I . ""'"" ' II .I ···1·.:·.··· .. 1 I I 1.,R.ENC.eLESS>N.STALLATIO[N(e 1... ,I I 005 FT/FT RIM=94.67± I I·, '' ' ' . ' '', I . . . ' 15 LF a·· Pvc,@ o'. I I-_-_ IE-65.95 ~w 1 · ·1 .. · -.. ·. 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PLAN 400.1 INCLUDING A HIGH SOLIDS URETHANE /..__p (,-: ..--------.----~· ··------\0 7 -- COATING, ANO SHALL HAVE A FLAT TOP AS SHO~ IN STD. PLAN 400.2 :,' / / /- 0) INSTALL 60-INCH SADDLE MANHOLE PER SADDLE MANHOLE DETAIL 2/10. / 1 / 1 ' / // ~ _____ _,, ,.------- @ INSTALL 60-INCH DROP MANHOLE PER STD. PLAN 402.2. .,0"\ /. [..__ / .--/_.. _.,,..,,. ~-/ (}) INSTALL 60-INCH SANITARY SEWER MANHOLE. ·....___/ _ _...-1~/ ~~ @ INSTALL 48-INCH SADDLE MANHOLE PER SADDLE MANHOLE DETAIL 2/10 '-,. ' .------ 14+BO 15+00 15+20 15+40 ' -.__ ' ' -----~· \ \ _____ / ~~~ -11---::::::~-.::':~ ...L@SSMH 007 -~ ---/ STA 14+68 12. 14 87 RT --1--------/ ---,,o....,,__ ,,.,-~ ... i_:...-=:>-,,,, -----~-- //,(/= JS•040t5L ---... -- --////,/,..-.. \ -.... "':._--;:-- 26'± TEMPORARY\ /-:---::~~--- CONSTRUCTION\) /~---.]<- EASEMENT , , i 1 J./e:::,. •; i J I r_/ t__ ___ ',.._ ! j_),1:;. @ INSTALL 48-INCH SANITARY SEWER MANHOLE @ ABANDON EXISTING SSMH PER STD. PLAN 400.5. SEE SHEET 4 FOR COMPLETE ABANDONMENT PLAN (z) INSTALL 60-INCH CUl-lN MANHOLE W/ DROP INLET PER STU. PLAN 402.2 ANO REFER TO SSMH 006A 100% REVIEW INSTALLATION DETAIL 7/10 TRFNCHI ESS NOTES· @ CONTRACTOR MAY MODIFY DRILL RIG LOCATION, [NTRY/£XIT ANGLES. ANO BEND RADII BASED ON SITE CONOITIONS, AND MANUFACTURER'S RECOMMENDATIONS. THE LF OF ON-GRADE HOD INSTALLATION AND THE LF OF ON-GRADE OPEN CUT INST ALLA 110N TO BE ADJUSTED BASED ON CONTRACTOR'S DESIRED HOD ENTRY /EXIT GEOMETRY. €) CONTRACTOR TO DETERMINE SHAFT DIMENSIONS WITHIN THE APPROXIMATE LIMITS SHO'M-1 © HOD BORE GEOMETRY SHALL NOT CROSS WSDOT ROW, SHALL STAY WITHIN THE PROPOSED CITY ROW AND $HALL SATISFY SPECIFIED TOLERANCES (SPEC SECTION 7-20.:3(4)) St t 20 0 20 • -I I WSDQT INSJRIIMENJATION NOTES @ CONTRACTOR TO DECOMMISSION WSOOT INSTRUMENTATION POINTS PRIOR TO CONSlRUCTION. @ PLACE STEEL PLATE OVER WSOOT INSTRUMENT POINT TO PROTECT DURING CONSTRUCTION. GRAPING NOTES 2 CONTRACTOR TO GRADE GRAVEL ACCESS ROAO TO PROVIDE ACCESS TO SITE AFTER CONSTRUCTION OF SEWER LINE 15 COMPLETE. PROPOSED GRAD£ SHO'M'-1 AT NEW MANHOLE LOCATIONS ANO CRITICAL GRADING POINTS. REMOVE ASPHALT IN ALL APPLICABLE AREAS BEFORE PLACING FlLL GEOTECHNICAL REPRESENTATIVE TO BE ON SITE TO APPROVE FILL PRIOR TO PLACEMENT PER SPECIFICATIONS ......... .• ..... ,;,. \, BRo.o•• .•-s."t ..,~.o~.:~~~'11,-<•• .,,t,-· .. "' 1. ,. . ;. . ~ ,I : •-c 37647 A-. •::;,.,{,:f.'t.•1sTf.¢<'-' ,,_-~·· •• '~/ct.'AL t.~-6 ........ 'rn, ~ REN TON l-'105, SR167 IC/DC PROJECT '° I 3/15/2016 () SCAL[ an ec ~--(,EU) ___ -,,.- "' 11130NE33rdPlace, BefleweWA98004 J INCH 20 FT NO. REVISION u, u~,~ "rm ~ phone: (-425) 1169-9441 www.stantec..com ~ 1= I ,·.,a 1-~=""-""·· ~ CITY OF I TALBOTHILLSEWERRELOCATION- rn"" I <I":._-:., I DATUM . . _ . VW\IP-27-2812 "" , om , , 000 :.:7 ~. · P>ccmcg/80,>omg/So"" Woe'-Dep,. I PLAN AND PROFILE N ' ~I § t 1 ! :_g. 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' -r---.,_ , ---..... 7,01-000•0 -~ > \' -SE -----... -..... .....__ ~-----~ \.!./ INSTALL 60-INCH SADDLE MANHOLE PER SADDLE MANHOLE DETAIL 2/10 / / ._ PROTECT Ex :/ ~1--._ -.... --. __ "-----._94-..... -...._ ', -.::;::___!;~_MQJ.! --L_·--.-=::----...._---.....::::::-., ~ @ INSTALL 60-INCH DROP MANHOLE PER STD PLAN 402 2 ORANGE CONSTRUCTION so UTlUTY i 'r ~ --~...__ /-. ---. EXISTING ABANDONED .........___ --..._ \ \._ ---' ROW TO BE -., \:: ~ /\ / @) INSTALL 60-INCH SANITARY SEW'ER MANHOLE ,-FENCE (TYP) PER '-'.' j, -• -/ -WATER LINE -..... 95--.... '-..-... --,\ \ RELINQUISHED, ...... =-._ ',/' ,,.., DETAIL 1 SHEET 1l I 7 SSMH D06A -......_ , -o" ........__ -,, \ ~ TO CITY , \ ', © INSTALL 48-INCH SADDLE MANHOLE PER SADDLE MANHOLE DETAIL 2/10 '-..._ ' . I "'/;"'$ "< _/_STA 17+82 38 39 29 RT ~;1 -so_, ------.._ \ , ~ .....___.,_ \ ~' 5 INSTALL 48-INCH SANITARY SEWER MANHOLE " " I' J k !J j 0-----/ I -1,_ '1 ~ ''---..... .. _ ----..........__ ---..._ ~ , I I \f\\ . ' l 7 201 CITY OF RENTON PIANNING DIVISION ~ ABANDON EXISTING SSMH PER STD. PLAN 400.5. SEE SHEET 4 FOR COMPLETE ABANDONMENT PLAN. ,., 1 ) 'r!-./ I -....._ /fl ,_/'/ ___ / ~-4~:~-~ -..... '-\ --._ ..._ ._ " \ \ \ \ I\\ (z) INSTALL 60-INCH CUT-IN MANHOLE W/ DROP INLET PER STD. PLAN 402.2 ANO REFER TO SSMH 006A 10001 REVIEW INSTALLATION DETAIL 7/10 WSQOT INSJEIIM[NJAJION NOTES -,o ~ENCHI ESS NOTES· _; CONTRACTOR MAY MODIFY DRILL RIG LOCATION, ENTRY/EXIT ANGLES, ANO BEND RADII BASED ON SITE CONOITlONS, ANO MANUFACTURER'S RECOMMENDATIONS. THE Lf Of ON-GRAOE HOO INSTALLATION AND THE Lf Of ON-GRADE OPEN CUT INSTALLATION TO BE ADJUSTED BASED ON CONTRACTOR'S DESIRED HOD ENTRY/EXIT GEOMETRY @ CONTRACTOR TO DETERMINE SHAFT DIMENSIONS Wlll-,IN THE APPROXIMATE LIMITS SHOl'wf.J (9 HOO BORE GEOMETRY SHALL NOT CROSS WSDOT ROW. SHALL STAY WITHIN THE PROPOSED CITY ROW ANO SHALL SATISFY SPECIFIED TOLERANCES (SPEC SECTION 7-20.3(4)) () SCALE Stantec 20 0 k----I 11130 NE 33rd Place,· Bellevue WA 98004 ( fffT ) 1 INCH = 20 20 n @ CONTRACTOR TO DECOMMISSION WSOOT INSTRUMENTATION POINTS PRIOR TO CONSTRUCTION. @ PLACE STEEL PLATE OVER WSDQT INSTRUMENT POINT TO PROTECT DURING CONSTRUCTION. GRADING NOTES· 1. CONTRACTOR TO GRADE GRAVEL ACCESS ROAD TO PROVIDE ACCESS TO SITE AFTER CONSTRUCTION OF SEWER LINE IS COMPLETE. PROPOSED GRADE SHOWN AT NEW MANHOLE LOCATIONS AND CRITICAL GRADING POINTS REMO\/[ ASPHALT IN ALL APPLICABLE AREAS BEFORE PLACING FILL 3. GEOTECHNICAL REPRES£NTATlVE TO BE ON SITE TO APPROVE FILL PRIOR TO PLACEMENT PER SPECIFICATIONS I ..... --"" ,~ I -"" "!IT' I 1"=20' ~.:;'\.:.','}',.,, ~ CITY OF RENTON I .. ::;:;., I Plonning/Building/Public Works Dept. ~--- ....... ••"f. \.. BF1oJ• ... +' of "M:,1 ,1,.,,,.• .. • '<; "'i., ,,C-, ~\:, ( • ··'t't~· • m • • . ;. . • • "-~ .> : ·~p~ -i'~:~~~i-"' .::.,;;.• •• -%10NAL ;;;-,G'-•• ......... . ........ .• ~ro: ::~:~o!~ •• • .;;-,,t,C• 0~-. ..... ,..,. -7' • • m ;. • • • :. .> .Q:. 4I ~ 38087 -;,\"> .... '/-.... •:!ti;;,, -i'ti.;1,'ft\< ,,:,,.,.. •• ·~)S-fO\/AL ~..,. •• ••••••• TALBOT HILL SEWER RELOCATION -3)15/2016 1-405, SR167 IC/DC PROJECT VNVP-27-2812 ~ l''"''""·l·n.,,.....,.,-------...... ~-" ,~u. f<~v1:,1ur, "' '"'~''-.,,.,." -·-~ IL.f'U'l l"\l'IU 11'"\Uf"ILC -· 6 l 1 ~ phone: (~25) 869-9448 www.stantec.com ND-REVISION " DATE APPR -=-· I PLAN AND PROFILE ~---•------I :; ~ 5 :; J [ 3 ! !, ~ ~ I i 8 ~ > ! " C e a 1 ~ 100 I _J!Q_ 80 SSMH 0058 48" 0 STA. 20+4L.jj RIM .. 70.40± IE=59.14 S ± IE=59.00 W IE•S8 80 r 1--l --1-,--1~ ,--I (EXISTING) r-24 LF 8" PVC @ 0.010 FT/FT I I I I Ii I rPROPOSED FILL,· . I SEE GRADING NOTES (TYP) RECEIVED I ,. 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(D INSTALL 60-INCH SADDLE MANHOLE PER SADDLE MANHOLE DETAIL 2/10. @ INSTALL 60-INCH DROP MANHOLE PER STD_ PLAN 402.2. @ INSTALL 60-INCH SANITARY SEWER MANHOLE. © INSTALL 48-INCH SADDLE 1.1ANHOLE PER SADDLE MANHOLE DETAIL 2/10_ INSTALL 48-INCH SANITARY SEWER MANHOLE ' 's· "--__,,. -, , '/-1· ·~ ... ~ J r--_ , .. :· . '°" -I I: 1 ,J~ I ' '~ ,,....._ ......_, ' 4 ·-~ (i) ABANDON EXISTING SSMH PER STD. PLAN 400.5. SE( SHEET 4 FOR COMPLETE ABANDONMENT PLAN INSTALL 60-INCH CUT-IN MANHOLE W/ DROP INLET PER STD. PLAN 402 2 AND REFER TO SSMH 006A INSTALLATION DETAIL 7/10 100%, REVIEW TRENCHI fSS NO CONTRACTOR MAY MODIFY DRILL RIG LOCATION, ENTRY/EXIT ANGLES, AND BEND RADII BASED ON SITE CONDITIONS, AND MANUFACTURER'S RECOMMENDATIONS. THE LF OF ON-GRADE HOD INSTALLATION AND Tl-,[ LF Of" ON-GRADE OPEN CUT INSTALLATION TO BE ADJUSTED BASED ON CONTRACTOR'S DESIRED HOD ENTRY/EXIT GEOMETRY. @ CONTRACTOR TO DETERMINE SHAFT DIMENSIONS 'MTHIN THE APPROXIMAT£ LIMITS SHO'M'l. ~ HOO BORE GEOMETRY SHALL NOT CROSS WSOOT ROW, SHALL STAY 'MTHJN Tri[ PROPOSED CITY ROW ANO SHALL SATISFY SPECIFIED TOLERANCES (SPEC SECTION 7-20.3(4)). WSPOT INSTRW.ffNTATION NOTES· @ CONTRACTOR TO DECOMMISSION WSDOT INSTRUMENTATION POINTS PRIOR TO CONSTRUCTION @ PLACE STEEL PLATE OVER WSOOT INSTRUMENT POINT TO PROTECT DURING CONSTRUCTION GRAPING NOJFS· ,. 2 3. CONTRACTOR TO GRADE GRAVEL ACCESS ROAD TO PROVIDE ACCESS TO SITE AFTER CONSTRUCTION OF SEWER LINE IS COMPLETE. PROPOSED GRADE SHOWN AT NEW MANHOLE LOCATIONS ANO CRITICAL GRADING P~NTS. REMOVE ASPHALT IN ALL APPLICABLE AREAS BEFORE PLACING FILL. GEOTECHNICAL REPi<ESENTATIVE TO BE ON SITE TO APPROVE FILL PRIOR TO PLACEMENT PER SPECIFICATIONS •••••••• •• 'l-\,. B/./ob•• •-"'<-' a't VIAf!:!f ,1,,,,.. : ''',._.:;-'<, ,,,,... ~~.,. < •• .. "' ;;. '?c • • ,-r .. : >· : "''3-.' 3""/en -'<:"• •;0,,~ 'i'eGrsn:·t<) :-.-"-"!•• •. -%10Mt. p,G •• ......... ........ ••f 'I\ALtc0:•. •+. o'< 1iAS11~I· '-!;..• ... ,;;, ",;, ,_,,...._ "i .... ,:, •. ,._; ,._.,, J,. "' .. ,. co ,::. a : .>. ,,,: ~ ... , '.JBoa~ ,..__"<.-,..• •"%. o>t'cr~"Tf .. c;\-4 •.;,,~:S,o:-,.·A1.. I'::< ... . ........ . SCALE 20 0 '" """"-=:. ... .,. ... '" ;R CITY OF RENTON ~ oCALL "' _ I I I I D;: I , ~~"O , I ~ ,. ---eo--' I -I I 7 '"'--.... ( ff.ET J L______l_ ~ I _''_"!;-_~-I I \ QA~I I Pl<Jnning/Bullding/Public Works Dept. (j Stantec ( F[[T) TALBOT HILL SEWER RELOCATION - 1-405, SR167 ICIDC PROJECT WNP-27-2812 3i1s/2016 l INCH c 20 FT NO REVISION BY DATE APPR """""" «...I:-' '--r!!!"" I I PLAN AND PROFILE 1 ·-· 7 -1 1 1 ,L_ ____ _:__:_...:__ _______________ _____[_____l ___ ~ ___ ___,__L_____J_____L_ __ ___,_ __ ____L_____:=----__J__------L___--------'----~~~ 11130 NE 33rd Place, Bellevue WA9S004 phone: (<125) 869-9448 www.stantec.com 1 INC - i I ~----• j s ' ? I ~ / "?c / ; ~ a ~ ' 1 8 ~ ! s ~ 0 s a 1-SSl>AH 003. 48"0 STA. 25+55.96 7Q ~~~?~}BN± ± (EXISTING) IE=41.02 NE IE=41.98 S ± (EXISTING.] IE=4l.l2 W 68 LF 18" STEEL I I I CASING PIPE 60 . (o.s· MIN. WALL THICKNESS) I ~PROPOSE~ FILL !·I b7 LF 15~ PVC @ ~-003 FT/FT SEE GRADING .. 1' I ['"EXISTING GRADE NOiE_S (TYP) I . -..L . I ec+c+---'-1/" -_l . 50 -I MANH91 F NOTES· ~a~;,w-1 40 -~~1-.··. 30 20 I f ..__INSTALL ETHAFOAM BETWEEN SS AND SD, APPROX. 0.75' SEPARATION I -l-I -EXISTING 12" CULVERT IE-39.23' I TOP•T' I I SSMH 002, 60"'0 STA. 10+95.59' RIM=51 67± IE-40.93 SW 1~40.83 N I ... 1 O_P_EN CUT INSTALLATION_.;.. 10 . . J ___ 1._· -~ Z~i-20 2~+40 25+60 25+80 26~-00 25+10 GENERAL: ALL MANHOLES SHALL BE INSTALLED PER STD PLAN 400.1, INCLUDING A HIGH SOLIDS URETl-1ANE COATING, AND SHALL HAVE A FLAT TOP AS SHOWN IN STD. PLAN 400.2 (D INSTALL 60-INCH SADDLE MANHOLE PER SADDLE MANHOLE DETAIL 2/10. @ INSTALL 60-INCH DROP MANHOLE PER STD. PLAN 402.2 {J) INSTALL 60-INCH SANITARY SEW£R MANHOLE. © INSTALL 48-INCH SADDLE MANHOLE PER SAOOLE MANHOLE DETAIL 2/10. @ INSTALL 48-INCH SANITARY S[W[R MANHOLE. @ ABANDON EXISTING SSMH PER STO. PLAN 400.5. SEE SHEET 4 FOR COMPLETE ABANDONMENT PLAN (j) INSTALL 60-INCH CUT-IN MANHOlE W/ DROP INLET PER STD. PLAN 402.2 AND REFER TO SSMH 006A INSTALLATION DETAIL 7/10. IBENCHLESS NOTES 0) CONTRACTOR MAY MODIFY DRILL RIG LOCATION. ENTRY/EXIT ANGLES, AND BEND RADII BASED ON SITE CONDITIONS, AND MANUFACTURER"S RECOMMENDATIONS. THE LF OF ON-GRADE HOO INSTALLATION AND THE LY OF ON-GRADE OPEN CUT INSTALLATION TO BE ADJUSTED BASED ON CONTRACTOR'S DESIRED HOD ENTRY/EXIT GEOMETRY. (0 CONTRACTOR TO DETERMINE SHAFT DIMENSIONS WITHIN THE APPROXIMATE LIMITS SHOWN @ HOD BORE GEOMETRY SHALL NOT CROSS WSDOT ROW. SHALL STAY WITHIN THE PROPOSED CITY ROW AND SHALL SATISFY SPECIFIED TOLERANCES (SPEC SECTION 7-20.3(4)). SCALE' 20 ? b.--- ( FEET ) l/ t §0 zn -dMe 002. ,0!0 -. I 1· ISTA. 1.0+95.591 . RIM=51.67± IE=40 93 SW v -----l-----'.-----!1~4083 > L-~~ I ~ 60 -L_ I !;s I I I ' U I --+------h--; ~ r I I J : l~ 8~ J ·.: · 1' LAUNCH~RECEPTION SHAFT~· EXISTING GR!' 0 '\ . I sol -I 40 _, __ -! __ I -± I I I J-=+ '----I . -=--.f-:. c-:---1------.. :....-·.....:.._ ----· . . h--~-----, -~-,---=-i=--·1 -] I I I I--- r 144 LF 15" PVC@ 0.030 FT/FT I {232 LF 36'" STEEL CASING I L~' ' ~I I 1 ~ 139 LF 36-SITEL CASING lN OPEN CUT SECTION, 0.62-MIN. WALL THICKNESS fPEN CUT I • . IN TRENCHLESS SECTION, -F 3' MIN I /--0.62" MIN. , I WALL THICKNESS l I RECEIVED MAR 1 7 2016 CITY OF RENTO PLANNING DIVISION 30 ---l~l J ! I I r~1 . . . . 1 :::S::: _ 1 1 i CONNECT STEEL CASING I --:i ·1 I I I --1--W/WATERTIGHT W[LQ PRIOR I 232 LF 15" PVC O 0.030 FT/FT TO INSTALLING CArRIER PIPE_ . . 1 , . . . 1 .. TRENCHLESS INSTALLATION · 1 · . · 1 J . ~PEN ~UT IN ISTALLA_TION I . I I (GUIDED PIPE RAM) ' . ~ ___ I ' . --. . I I I .· ·. 10+00 10+20 10+40 10+60 10+80 11+00 11+20 11+40 11+50 11+80 12+00 12-t-20 12+40 12+60 12+80 13+00 13+20 13+40 1.3+60 ''---'·. ' ' I '-' '\ ,, , , ,. I ~ J '~ I \·•'), 1.\ i' \' .,/, l '· '·., \ :~' \ ~ .. \XISTING 'BARRIER i ---. -.,. u,, " -' C I I l"' • 6 1 s--: ' ' ,. -:p_ . u,~ I • •,j '-• . . '"\· ,{":\ ;~; 61~;,i ~'.~Im ,, \i'\\ ~ /< _ Cit \ ! ~ \\ ~ "1-........._ : EXISTING SEWER MAIN ~ . '.. \ \-....... TO BE 1Df~C~VA TEO / ' ___..\ !, '--..._ 6 X SSMH 2478 \ i' RIM= 49.81 . , \ I lE CNTR CHNL= 39.71 ' .. --r--q::J,----____ / -----, I ~)(EXISTING WALL', "' ' I I • ; ~ \- .• 'o., \\I~ ""·'" UN\,; •• , •• ., --k-/ 13+0? '\·,-. \....-,'·~o, I ', \ '---.. I \ ~8 , .,, ~s. \ ". V ;: I \\ ·, "'-\""~~ " . ' z ~ 35-STEEL CASING PIPE 18 WITl-!lN WSDOT ROW \ '. ~ 0 62" MJN THICKNESS \ ~-'...,SEE DETAIL 4 SHEET 10 c~ SEE SETTLMENT \ i'\'\. MONITORING NOTES '" Tl-!IS SHEET ANO , ',DETAILS 6 AND 8 ' SH~ET 10 -\ I '. '..._ I \ ' ' ··, I ·~.;-, ',. ~.w:_ __ -.---AB,W) -------??5:, ,.----, ' ---· .,,_ I LAUNCH/RECEPTION SHAFT 4o·~'--' (APPROXIMATE DIMENSIONS SHOWN)-~------.. ~-..._'\\ •--:--·~" ' ·~·-,---·~ ,/ ' ""-ORANG[ CONSTRUCTION CONTRACTOR TO PROTECT ~ FENCE (TYP) PER { EXISTING OLYMPIC ~ -DETAIL 1. SHEET 11 PIPELINE, sEE UTILITY \ \ c~ I , CROSSING NOTES ASANO 4• Cl WATER MAIN. \{',---; \ ......--COORDINATE 'MTH CITY TO , '·\ \ , \ ,-CONFIRM INACTIVE. THEN CUT \ \ \ ·. I STA. 10+76.59, 10.71 RT & CAP, AS NECESSARY I \ \ \ ,..-',a \ \ • \ •J WSQOT INSJR\JMfNTATION NOTES· @ CONTRACTOR TO DECOMMISSION WSOOT INSTRUMENTATION POINTS PRIOR TO CONSTRUCTION. @ PLACE STEEL PLATE OVER WSDOT INSTRUMENT POINT TO PROTEC! DURING CONSTRUCTION. SEIB [M!:NT MQ':IITORING NOTES: CONTRACTOR TO INSTALL ONE SURFACE SETTLEMENT MONITORING POINT OVER CENTERLINE OF PROPOSED PIPE ALIGNMENT ANO TWO POINTS ON EITHER SIDE OF PIPE. OFFSET 10' AND 20" FROM CENTERLINE. 100% REVIEW 2,0 QRAQINQ NOTfS 1. CONTRACTOR TO GRADE GRAVEL ACCESS ROAD TO PROVIDE ACCESS TO SIT[ AFTER CONSTRUCTION Of SEWER LINE IS COMPLETE. PROPOSED GRADE SHOWN AT NEW MANHOLE LOCATIONS AND CRITICAL GRADING POINTS 2. REMOVE ASPHALT IN ALL APPLICABLE AREAS BEFORE PLACING FILL. 3 GEOTECHNICAL REPRESENTATIVE TO BE ON SITE TO APPROVE FILL PRIOR TO PLACEMENT PER SPECIFICATIONS ,o I SURFACE SETTLEMENT MONITORING POINTS ARE TO BE INSTALLED \.VITI-JIN WSDOT LIMITED ACCESS RIGHT-OF-WAY (LAROW), CONTRACTOR TO WORK \.\'ITH THE CITY ANO WSOOT TO ACQUIRE THE RIGHT OF ENTRY TO THE LAROW, AND SHALL COMPLY 'MTH ALL PROVISIONS AFFECTING AN INTERSTATE LAROW, AS IDENTIFIED BY WSDOT. ........ ••"f. \,. BF?oJ• ... ~, of·~ -1l• .... -._,;, ,,:-. ~I:,<• .,,.,,. : ,, '.;. '?: t ~ >· : •• -<> j7~47 e:.• .-f6..;,. -l'}:r.1~1,.1<'<-.;;, -"-·• •.:·1:l'/Oi'l'AL r:if''•• .......... .. ......... • .. l-'fiALfc•• ... .:i;'-... ~ c:,"i .... !"IJ 01>•• :::....,f"t~,-~~ ... ~t .. . --~ -.. ti ... .. ~"' .> : •i;; '>'3B007 ~· •;_1;.J-t·1n'i~,;>' :-t-•• •"t;o~·,:,L,,v:~;• ;R CITY OF I TALBOT HILL SEWER RELOCATION -3i1s;201s RENTON 1-405. SR167 IC/DC PROJECT WNP-27-2812 Plann,ng/Buildmg/Public Works Dept I .. _ I I o, I om I ._J ~ 1 INCH = 20 " --A~0~o0 () §!!nt~~ 0 pllone:(,425)869-9448 www.stantec.oom .. u. Kt.v,,,,u,. ..,, uM,... ..,..,..,.. - I li7:.11-~·· I PLAN AND PROFILE r. • I ·i t I I > e i; r • 1 ~ 0 $ ~ C l § • 1.-60 50 ~,------------.-- ~ I __j,_---1 ·ul!:I . 1 h__ Jt· \ I . --,..nc . -I , I -of-f i ,-fr-~ . rns 1 nNG ce.DE I\ g ! I . J I _ _ _ - · ·I 1 i ~~ . --1 -'r I I r fl 1 =-=. J I 0030 FT,/FT ] I r g~'~NL~Jr p~~ @ . ' ' I I " I ' -30, r- 40 j-j I I 'I j ' , I (-. . . 3 "'" I I . I I .. 201 H i !/__ I 4 -_I// -~--· i'' ' -iii··· . . h, 00'0 CONNECT STEEL CASING) 160 LF 36 STEEL CASING -I STA. 16+96.05 W/WAT[RTIGHT WELD PRIOR I -.!N OPEN CUT SECTION, ;:5. RIM=39.~8± TO !NSTALUNG CARRIER PIPE 0.62 MIN WALL .THICKNESS Ill J _ IE=22.5c E ± {EXISTING) , ',' . I I · _. _· _ · IE-22.68 W ± (EXISTING) I j 1 -I [ · I I_E=22.74S I I I ,,c, r .. ·~·-ccT,.. I LI I Ll 10 I I . TRENCHLESS INSTALLATION I (GUIDED PIPE RAM) I I l 14+00 14+20 14+40 14+60 14+80 15+00 15+20 15+40 15+60 15+80 16+00 16+20 16+40 16+60 16+80 17+00 17+20 14+60 ' \' '.\\\'.~·: \\"'-I 11 I' 1l '·, "'s--..._, \ \ \\.\\ 1~ . /' •• e:x1sTuJG RE~AINING WALL / -0 1' ~_LV\J,! ' \ , .,,,, , ', \' ·--~ I l' ., · , "'" , .,, • -' co IT, ' , ,, , \\~\1 .·,. "--\ ,____ :;a t 1!i ill , , \ 1\/\ • s, " \ I t,,, l l 1u I : I, \ \ 1.\\ ~· " '>-~ \ & ' "Z I I ',. ',,. \ \t,\~'i i)_c_ \ 'c. I I I I , '-'a,,. (. ~ Ws i ': 1 . . ,, -. '· ;, \ \ . .J, \ PARKING LOT I O 1 1 SI "' . l , I · ·, " \ ~,. '. ," 1 \ !' :3 'it<; : .. ...... • \ ' \ ' -----,---\ 1 --..:_ 4-,I s I I : ~'-, ·• \\\\ ,_'·P.· (~----\ RESTORECURBAND ' I ------: i : k: 1./ ·.' ', , \ I • ·\ \ , ',--LANDSCAPING TO -/ : i; J, ] : ·,,, ', \ \ \ \\ \\\,-, : I I I PROTECT EXISTING ,o I I ' I, , ,--\ • '~ , \\i\ UTILITIES DURING I : I i I i:::I ~ I \ ·~, , \. \ !\ o·c_:._n-,.4:J CONSTRUCTION ! "" i ! , , :..._ 1 ;;OJ " '14100 ' \ ~ ;; ,· ~. .. r, -· .. , ····-2~-2 ) ' ! ~:c ', , ·. ~-,·, ·, ,. ·,;::<,: ', l,)11 >----w It \ \;,"·,.•l" I u,i7i cf-.~•. <~EX-S MH 2263 . ~w -··\ • .,.--:-~~-~ • 1'.: --,_.,1. '·,_ ."·::J., I L j : u NOTES. THIS SHEET; AND 40 -• ' 'MTHIN WSDOT ROW i ' I 1 SSMH 001 • -1 ·, ~ t){ ,.{' SEE SETTL~~ENT MONITORING -,' ~~ ;.:_~·+; 36. • STEEL CASING PIPE I . r it' .. : ~· ' ,(·) t !,~ / DETAILS 6 ANO 8, SHEET 10 \'.\ ----. " O 62" MIN THICKNESS ·,;-.-t-l_l ,._;f, STA. 16+96.0S,::i: '-.. "-1{·4 ..._-.. \I' SE .... -l r-.::" -.,1·-,-~-:z I .._I 728 RT . ',, LAUNCH/RECEPTION SHAFT , \ -... \ E DETAIL 4 SHEET 10 \ . , 1 ...._, ca -, o I ·,, , \ MANHOI E NOTES S,::, ·, , \ , ; -:-\ 1 : 'f 1 1 ~ u 1 1 .., ,g 1 ;- GENERAL ALL MANHOLES SHALL BE INSTALLED PER STD. PLAN 400.1, INCLUDING A HIGH SOLJDS URE'°ftl._ANE (APPROXIMATE DIMENSIONS SHO~},_, ASPHALT RESTORATION \ J 1--1-I I I ----..,, I I\ -...:.. : .~ i I~ ioJ. I :~ia..; I~ ,. COIi TiNG. ANO SHALL HAV[ A FLAT TOP AS SHOWN IN STD. PLAN 400.2 '-.., ,, ~' .'1 ,\ , AROUND SHAFT \ ~,'1 \j • ll: : 1 , 1 \ < ~f 1 1 J ~ ' \ \ ' ~ ~---\ I 1.-,1.;l • :I:' ' G) INSTALL 50-INCH SADDLE MANHOLE PER SADDLE MANHOLE DETAIL 2/10. '---... ', \ \II,\\ \J / ~ \0 ,, • ._ . \ : I j i I ~ ~ I I l i i , @ INSTALL 60-INCH DROP MANHOLE PER STD. PLAN 402.2 "-...._ ", I \\ \ 1 \ J ""'... \ \ \. "-: .::: 1 I I \ ' I ti ! I Q) INSTALL 60-\NCH SANITARY SEWER MANHOLE. ~ ' \ 1 ·,ii / '--i \ 1«' . , ,,' ' f :f>, ~ I '1 i II i (±) INSTALL 48-INCH SADDLE MANHOLE PER SADDLE MANHOLE DETAIL 2/10 \,, • \ \ 1 '.\'" \ ,\ ,. /.:i: , ' ' / I ( [ -s, T ,1 1 I g f f 5 INSTALL 48-INCH SANITARY SEl'tc:R MANHOLE. •, , 1 \, ~ o '/ ,-/' ' _I 11 ' j / 1 I I j I / / ~ '8'"00N E<ISTING S5'< PER STO PLAN 400.5. SEE S<EU < FOR CONPLETI' ABANOONNENT PL'N ~ \ \' \ \ // ' \ .• ,/ , ,' ' " ' {: J, \-I ! I f \ --, {i) INSTALL 60-INCH CUT-IN MANHOLE W/ DROP INLET PER STD. PLAN 402.2 ANO REFER TO SSMH 006A WSDO~STRl!Mf 'O ' Tfsl 1 / \ \ / /' ,/ ~ h 'f: II "j l j ~-;11.1 i INSTALLATION DETAIL 7/10. NTAT) N NQ ,f\ ~ II , 1: , Ii f 1 -;-@ CONTRACTOR TO DECOMMISSION WSDOT INSTRUMENTATION POINTS PRIOR TO CONSTRUCTION ,;. . -· 1 TRfNCHI fSS NOTES· @ PLACE STEEL PLATE OVER WSDOT INSTRUMENT POINT TO PROTECT DURING CONSTRUCTION. @ CONTRACTOR MAY MODIFY DRILL RIG LOCATION. ENTRY/EXIT ANGLES. ANO BEND RADII BASED ON SITE CONDITIONS, AND MANUFACTURER'S RECOMMENDATIONS. THE LF OF ON-GRADE HOD INSTALLATION ANO THE Lf' OF ON-GRADE OPEN CUT INSTALLATION TO BE ADJUSTED BASED ON CONTRACTOR'S DESIRED HOD ENTRY /EXIT GEOMETRY. @ CONTRACTOR TO DETERMINE SHAFT DIMENSIONS WITHIN THE APPROXIMATE LIMITS SHOl'M. ~ HOO BORE GEOMETRY SHALL NOT CROSS WSDOT ROW, SHALL STAY 'MTHIN THE PROPOSED CITY ROW AND SHALL SATISFY SPECIFlED TOLERIINCES (SPEC SECTION 7-20.3(4)) () Stantec SCALE 20 0 &---I 11130 NE 33rd Place, Bellevue WA 98004 ( FEET ) I INCi-i :. 20 20 <O I FT SEULEMfNT MONITORING NOTES· CONlRACTOR TO INSTALL ONE SURFACE SETTLEMENT MONITORING POINT OVER CENTERLINE or PROPOSED PIP[ ALIGNMENT ANO TWO POINTS ON EITHER SIDE Of' PIPE. OffSET 10' ANO 20" FROM CENTERLINE. SURF'ACE SETTLEMENT MONITORING POINTS ARE TO BE INSTALLED WITHIN WSDOT LIMITED ACCESS RIGHT-OF-WAY (LAROW). CONTRACTOR TO WORK WITH THE CITY ANO WSOOT TO ACQUIRE THE RIGHT OF [NTRY TO THE LAROW. AND SHALL COMPLY 'MTH ALL PROVISIONS AFFECTING AN INTERSTATE LAROW. AS IDENTIFIED SY WSDOT ~ I ft CITY OF RENTON Plonning/8u;ldin9/Public Works Dept I I -I ....... , ... ~, "'"' ...... ··-·----·----· ·--~ .. ~ p11u,,.,,, .. L;J/O<>:J'"-...... _,o.c,.......,,,1 '"u r(t,Vl~IU'" 18' 10,J APJ f l1 "~: 1 1-i· :...'""~. I RECEIVED ' GJ 1 7 2016 Cl'l'V Of RENTON PLANNING DIVISION 100%> REVIEW ....... .•~"t-~-BRo6•. •• '<"'. c,\ V!,\s11 "I,$,-. ... ... , ,._v ~.--. ~\;;> <• : i j.,~ ~ • ,~ -t, .. . . . ~v >-: •;°9';.,.'~€:~:¢3 _-..-&.,• •.,:-1'>'tq,,·M. r:,,.c.'-.,• .......... .•~•:-:L•r~•• ••,+ ·,§ w~.~,,;~+;• :£r_!;-"'t-,-c--1:-.,,''f.• .. .. ;; i _.. .. . ~ .. ~ .I: : .,: ~80B7 _'<;'JI ••?i;,"'i:· >l'~Cis-rf\<\~ :'<""•• ···\:070),/AL, l',':'-e,\ .. . .. ....... . TALBOT HILL SEWER RELOCATION -~i1s;2016 1-405, SR167 IC/DC PROJECT V'WVP-27•2812 PLAN AND PROFILE ~ o, I j { ' j, ' J " I l I ~ " ~ ;, l • ' ~ ~ ~ @ 6" CRU5!-IED SURfACINC TOP COURSE, CCMPACT TO g5,: MCIOlfl£D PROCTOR (•ST!.< D1557) s·M.>< If" ! .,, :_.-:.· ~AN~ .RUN GRAVU. OR NATIYE ./'. l~BACKFll.L IF APPROVED IN )'Yl~linNG 8Y ENQNEER, ~COMPACT TO 95;. MOOIFlED PROCTOR (AS1M 01$57) B£0DING MATERl"l.S !ilUE.. REFERENCE R£NTON SID PLANS 110.1 ANO 4C5 FOR flJRTl-<ER OOAIL TRENCH DETAIL FOR GRAVITY MAIN (OPEN CUT/UNPAVED SECTIONS) ,rs 1 NEW so·~ PRECAST >JANHOLE BASE SECTION NEW PRECAST MANHOLE SECTION WATERTIGHT MANHOLE ADAPTOR CONNECTION {TYi'.) 'IT! TEt,WORARY 8" PVC ,! [f " ~· B" ClAY " .O.OJUSTING RINGS (4"MIN/16"1,MX) • GROUT BETW(EN RINGS PLASTER INSI()[ FACE •/ 3/<" CROUT CITY OF RENTON sro MH Fl<AME AND COVEP PER STO. PLAN <01 (OI' ftl T TOP PER PLANS) I [ j ' 4·,e·,s· SOLID CONCREIE BLOCK '-POL 'r?RDPTLEN[ MANHOLE S IEPS ., RUBBER GASKETEO, GROUT ALL JOINTS CONTINUOUS ON INSIDE AND OUTSIDE 0. MANHOLE 46"• QR 60"<' PRECAST --SADDLE MH BASE. C\JT OUT TOP Of P<PE AFTER BENCH IS FORMED WATER STOP AROUND PIPE TO PR0.10[ WA,ER TIGHJ SEAL CONSTRUCT CHANNELS FOil PROPOSEO '>E\\U< MAlNS, AS SHOWN ON --::-r~PI.ANS 55 50 @ 45 SADDLE MANHOLE DETAIL NTS :d~" GENERAL INSTALLATION PROCEDURES (SSMH OC6A) TO INSTALL MANHOLE. 11-lE CONTRACTOR 'MLL TEMPORARILY INSTALL SY-PASS SYSTEM FROM EXISTING SSMH 2292 TO EXISTING SSMH 0057. CONTRACTOR CAN ASSUM[ A PEAK FLOW RAl'E Of' 10 GPM. 2 EXPOSE AND REMOVE SECTION OF EXISTING PIPE 3 SET IAANHOLE IN PLACE TO PROPER ALJGNM[NT AND GRADE 4 INSTALL NEW 8" PVC AND DROP CONNECTION AS SHOWN IN DETAIL 5 INSTALL TEMPORARY PLUG IN BOHOIJ OF CROP CONNECTION UNTIL CITY HAS APPROVED SWITCHOVER TO NEW SYSTEM 6. FOR S'MTCHOVER. REMOVE TEMPORARY PLUG FROM BOTTOM OF CROP CONNECllON AND CUT ANO REMOVE PIPE SHOWN AS "TEMPORARY 8" PVC." 35± ~It NEW ROMAC 501 TRANSITIONAL COUPUNG OR APPROVED EQUAL (TYP) INV=86.22±: FOUNDATION GRAVEL {6" MINIMUM) INSTALL DROP CONNECTION PER STD. PLAN 402.2 .,,._ Y HUA (CLASS )!;") MATCH U P"\1£MENT DEPTH 6 rnus,,rn SURF"ACINC TOP COORSE COMPACT TO 95,: MODIFlED PPOCTOI> (AST\,O 1557) ,SAV.:CUT EDGE Of' U. PAl'E"ENT, THEN TACK & S£AL JCMNT EX PA1/EMENT BEDDING MAJEPI.-..S @ !:!Qli;. f>[f'ERDICE RENTON STD PL.-.NS 110 l ANO 405 FOil flJRTl-<Ell DE1All TRENCH DETAIL FOR GRAVITY MAIN (OPEN CUT/PAVED SECTIONS) NTS @ FILL SLOPE WITH RIPRAP NTS -. . """' "'"" ..... ...(io'\ t.:_;•. @ : . .:'" ·:;: .:' t -~ · .. ~! ~ -.::_:\ /{(/ 1• DI', IOI al ,-m,mn -CRA~L ACCESS ROAD AS SHOWN ON PLANS Fill AREA TO MATCH [XISTING GRADE 2: 1 MAX SLOPE STAINLESS STEEi. CASING SPACER~ (POW[RSEAL PJP(I.JNE PROOUCT NO. <810 OR [OVAL) SIZED TO FIT CARRIER PIPE & CASING r--A Ln:EL CASING l TO FIT CARRIER PIPE (SIZE PER PLANS) ETVED M.l\R I 7 2016 CITY OF RENTON SECTION A-A /!QJli. 55 l5o 45 40 35 SE.o.t. EACH ENO O> CASING 'MTl-+ FU<IBLE ENO SEALS SUCH AS MODEL W BY PIPEUN[ SEAL & INSULATOP OF [OVAL 2 CASING SPAC(RS SHALL BE INSTALL£0 A MAXIMUM OF 10' ON CENTER. (fc;) PIPE CASING DETAIL 10 NTS CIIST IICII OR STW.. ~NGIIS--~ UWI IWE:ll. tu fWSK WITH Dl$INg SUIIF,a.. .--:ii-=~~ ="-*" lW] f.J r L_ ,k'.',\ ,.,yx" :::.%.'"""' ;.:7---'--="' -.,,,, y , .. "----"""" GROUT II = Ml ..,.... ACCE:SS CPYER IN IMPRQYED Atfll UNIMPBCMD SI IRCMU ....... SURFACE SETILEMENT MONITORING POINT ACCESS COVER @ NTS CUT AREA TO MATCH ~ ...... · ~ EXISTING CliAOE I 2: I MAX SLOPE I~ 5·-12· LAYER OF _/!3_,.,,,,,..-1-1/4" MINUS GRAll(L 100% REVIEW HEAR 53!RfAC£ SEID QIENT PQUfI (NSf') FlU COMPACTED TO 95~ PER SPE0FlCAT10t1S GEOTECHNICAL REPRESENTAn\lE TO INSPECT PRIOR TO PLACEMENT. ...... 11...ll•·· +• ..... 't,. \. BRol>•• •,:,,,+ of ""'·'Vt, '17• .......... c, ·\:, <• .......... (&) SSMH 006A INSTALLATION DETAIL 10 NTS (To) SURFACE SETILEMENT MONITORING POINT 10 NTS rn TYPICAL GRADING PLAN . ,,. ~,-. . ~ ,, ~ -: ;. : • ,>.. .. • /16 37BH .'l; II ..... \. ~ Al,tc6•. .++-..._.._.of ~~Sf.// _ ""v·•• .~ ~ ,, .. ,,,.. : t; '.=-~ ... : ~ >. : ti,'% :i"A067 'lc ... - () -- Stantec AS NOTED -~:.~., ... , ,~ ® '" 11130 NE 33rd Place, BelleweWA 98004 I :Fi:;, I phone: (425) 869-9448 www.stantec.com NO ''" REVISION 8' DATE APPR - 10 NTS ft CITY OF RENTON Plonn,ng/Build,ng/Public Work5 Dept. •. ~:,<''rG,.,n:'1-~'Y ,,.-,."'"'•• •;.:~S/o,.-Al. ~.· ...... 11• •.q..;,. #~t;/s,:l'.'i'~ .:..<'.··· •• ~:t/(l/,,-A\.. 9C~ •• ......... TALBOT HILL SEWER RELOCATION -I"" 3/15/20Hi l-'105, SR167 IC/DC PROJECT WNP-27-2812 t,AISC DETAILS F"10 -11 ~ ,, 0 I t 1 ~ ~ ,, g ! I ' ~ ' ~ , C ; TEMPORARY EROSION/SEDIMENTATION CONTROL NOTES: 1. APPROVAL OF THIS TEMPORARY EROSION/SEDIMENTATION CONTROL (TESC) PLAN DOES NOT CONSTITUTE AN APPROVAL OF PERMANENT ROAD OR DRAINAGE DESIGN (E.G. SIZE AND LOCATION OF ROADS, PIPES, RESTRICTORS, CHANNELS, RETENTION FACILITIES, UTILITIES, ETC.) 2 CONTRACTOR REQUIRED TO SUBMITTESC AND DEWATERlNG PLAN TO O\o'oMER AND ENGINEER FOR REVIEW PRIOR TO CONSTRUCTION. 3. CONTRACTOR AND AN ON-SITE REPRESENTATIVE OF OINNER \MLL REVIEW THE INSTALLATION, MAINTENANCE AND PERFORMANCE OF THE TESC MEASURES SHOWN ON THE APPROVED PLANS. THE TESC OBSERVER OR PERMITTING AGENCY MAY RECOMMEND ADDITIONAL MEASURES OR CHANGES TO THE TESC PLAN THAT ARE WARRANTED DURING CONSTRUCTION. THE CONTRACTOR ANO OBSERVER VI/ILL EXAMINE ALL TESC MEASURES PERIODICALLY DURING THE CONSTRUCTION PERIOD, AND AFTER STORMS HAVING 0.51NCHES OR MORE OF RAINFALL IN A 24-HOUR PERIOD. THE OBSERVER AND THE PERMITTING AGENCY HAVE THE AUTHORITY TO REQUIRE CORRECTIVE ACTION IN ORDER TO ACHIEVE EROSION CONTROL OBJECTIVES. 4. THE IMPLEMENTATION OF THESE TESC PLANS AND THE CONSTRUCTION, MAINTENANCE, REPLACEMENT, AND UPGRADING OF THESE TESC FACILITIES IS THE RESPONSIBILITY OF THE CONTRACTOR. TESC MEASURES SHALL REMAIN FUNCTIONING AND IN PLACE UNTIL THE SITE HAS BEEN STABILIZED ANO THE PERMITTING AGENCY, O\.\tJER OR ENGINEER HAS APPROVED THE REMOVAL OF THE TESC MEASURES. 5. AS CONSTRUCTION PROGRESSES AND UNEXPECTED SEASONAL CONDITIONS DICTATE, ADDITIONAL TESC MEASURES MAY BECOME NECESSARY TO PROTECT ADJACENT PROPERTIES AND TO ENSURE WATER QUALITY FOR SITE RUNOFF. IT SHALL BE THE CONTRACTOR'S RESPONSIBILITY TO ADDRESS DEFICIENT TESC CONDITIONS, AND TO PROVIDE ADDITIONAL FACILITIES, OVER AND ABOVE THE MINIMUM REQUIREMENTS OUTLINED ON THE APPROVED PLANS AS NEEDED 6. THE TESC FACILITIES SHO'IJN ON THESE PLANS MUST BE CONSTRUCTED lN CONJUNCTION WITH ALL CLEARING AND GRADING ACTIVITIES, AND IN SUCH A MANNER AS TO INSURE THAT SEDIMENT LADEN WATER DOES NOT ENTER THE DRAINAGE SYSTEM OR VIOLATE APPLICABLE WATER QUALITY STANDARDS 7. THE TESC FACILITIES SHO\.\tJ ON THESE PLANS ARE THE MINIMUM REQUIREMENTS FOR ANTICIPATED SITE CONDITIONS. DURING THE CONSTRUCTION PERIOD, THESE TESC FACILITIES SHALL BE UPGRADED (E.G. ADDITIONAL SUMPS, RELOCATION OF DITCHES AND SILT FENCES, ETC.) AS NEEDED. 8. THE TESC FACILITIES SHALL BE INSPECTED DAILY BY THE CONTRACTOR AND MAINTAINED AS NECESSARY TO ENSURE THEY CONTINUE TO FUNCTION 9 ANY AREAS Of EXPOSED SOILS, INCLUDING ROADWAY EMBANKMENTS, THAT WILL NOT BE DISTURBED FOR T'NO DAYS DURING THE WET SEASON OR SEVEN DAYS DURING THE DRY SEASON SHALL BE IMMEDIATELY STABILIZED WITH APPROVED ESC MEOTHODS (E.G. SEEDING, MULCHING, PLASTIC COVERING, ETC.) 10. ANY AREA NEEDING TESC MEASURE, NOT REQUIRING IMMEDIATE A TTENTlON, SHALL BE STABILIZED VVITHIN SEVEN {7) DAYS. 11. AT NO TIME SHALL MORE THAN ONE FOOT OF SEDIMENT BE AUOVVEO TO ACCUMULATE ......,THIN A CATCH BASIN. All CATCH BASINS AND CONVEYANCE LINES SHALL BE CLEANED PRIOR TO PAVING. THE CLEANING OPERATION SHALL NOT FLUSH SEDIMENT LADEN WATER INTO THE DOv\tlSTREAM SYSTEM. 12. 1/o,'HERE MULCH FOR TEMPORARY EROSION CONTROL IS REQUIRED, IT SHALL BE APPLIED AT A MINIMUM THICKNESS OF 2 TO 3 INCHES 13. PRIOR TO THE BEGINNING OF THE WET SEASON (OCT. 1), All DISTURBED AREAS SHALL BE REVIE',".£D TO IDENTIFY VvHICH AREAS CAN BE STABILIZED IN PREPARATION FOR THE 'MNTER RAINS. IDENTIFIED AREAS SHOULD BE STABILIZED WITHIN ONE Vo/EEK OF THE BEGINNING OF THE v,JET SEASON. 14. TEMPORARY EROSION AND SEDIMENT CONTROL (TESC) MEASURES SHALL BE IMPLEMENTED IN ACCORDANCE ......,TH THE REQUIREMENTS OF THE NOPES CONSTRUCTION STORMWATER GENERAL PERMIT, THE CONSTRUCTION STORMWATER POLLUTION PREVENTION PLAN, All OTHER APPLICABLE PERMIT CONDITIONS, AND ALL OTHER APPLICABLE FEDERAL AND STATE LAWS. 15 NOT ALL CONSTRUCTION STORMWATER BMPS ARE SHO'NN ON THE TESC DRAWINGS. SEE SI/I/PPP FOR DESCRIPTIONS OF THE BMPS IDENTIFIED IN THE PLAN SHEETS AS 'I.ELL AS FOR OTHER APPLICABLE CONSTRUCTION STORMWATER BMPS 16 TESC MEASURES AND SELECTED BMPS IDENTIFIED ON THE TESC PLAN AND IN THE S\oWPP ARE BASED ON INFORMATION AVAILABLE AT THE TIME OF THE ORA'MNG AND S'M'PP DEVELOPMENT. CONTRACTOR'S CERTIFIED EROSION ANO SEDIMENT CONTROL LEAD (CESCL) SHALL MODIFY TESC PLAN AND SNPPP AS REQUIRED TO ENSURE THE REQUIREMENTS DESCRIBED IN ITEM 15 ARE MET AT ALL TIMES. () Stantec 11130NE 33rd Place, Bellevue WA 98004 phone; (42S) 869-9448 www.stantec.com ~..:..·..:--= -- :i lf~'-- .... ~~ ~-~ ~ """::::,~~~~~ =--'"'="--- @ HIGH VISIBILITY FENCE "'s 1' -- -··-------·-----·--- -~- --=-.:.:..:..::=. ---STJUIDAIIDPUII M0.1M1 -···-[.~~[ ---·---~'=~=------- ® =-==--- EROSION CONTROL AT CULVERT ENDS NTS NO. -"'-- P.EVlSION -0 ------ -==-~ --ATCULvarTllmS --- I·-,:."'=~~ •--- -,~ "" see BY j OATE I APPR - AS NOTED I /;_';. I ~= =-~~-;-=:: ~-,.,.,.._:==...,.... .-·-,,,.-----..,,.,/" -< ]/ ,,., .. ..,..,7'--.,,. , (10 HIGH VISIBILITY SILT FENCE 11 NTS -=:;:-' . -- (I') CATCH BASIN PROTECTION 11 -=-~.~'ti, .. , 9' CITY OF ® RENTON Plonn,ng/Build,ng/Public Works Dept RECEIVED rJv I 7 2016 ~=.b.=eaY:.eE:ee~TON , __ .. ___ ....,.._ • :.,.~-,:.:,:....e.JAt,l:fJt:IGPIVI ION ___ .. _,,, ______ .... __ ,,, ___ ,,,_ ·-·--.. ---"' ___ ._._ --..=:-- /~-· it!J_;;/ -----·-="·.=~- =---~ -~--#I --~~n':l_-..1: --:=--it:,: "'mr=r" STANDAIID PLAN !40.11'.00 ~~=='."~ I -=::=-I ___ .., __ ..,.._ """':.='=.· ~ ..=:=-..,:.:;.. •---~- -L _ .. _____ .., ____ • -- :i. ----·-------..... :i. _______ .. ___ _ --·--·------ ~--II"'! --~-=::._ MW W Mll:B!B _ ..... - [Esa5-j ----ST.ullltllm.._........_. ........... • •,'t-\, BRoJ• .•,:,.,'?:-i, 0~ 11~111, ...,/. •• .. ~ ,,c--. ~t'~· . ....... .. .• \. 'tlALfc•• .,,•;:.+...,of w.4:s;,,, o/r>•• ·"tt"· .. -"" ... . ~ . ·.~ .>. : •%. ~ snn ,<: • •• i!s:G/~"[t,'/.~ c:.v-.• •_:,IOS.1.L ,._-.-.:.'-•• ....... :i:.i/ t.,~ ~,",c•. . "' -~ ..... . .,,. . ~,., ,>. : •:fti ,\' 38CBO '1c". •:~,-~"r.1sn'""9 .;,.'<.:,.•• ·•~o;,~L .. ~~·· TALBOT HILL SEWER RELOCATION • 3/15/2016 1-405, SR 167 IC/DC PROJECT - 'NNP-27-2812 TESC NOTES & DETAILS 11 11 • • FINANCE AND INFORMATION SERVICES DEPARTMENT DATE: TO: FROM: SUBJECT: MEMORANDUM March 18, 2016 Casaundra Commodore, Finance & Information Services Department Vicki Grover/ CED Re: INTERFUND TRANSFER REQUEST Instructions: Please note that failure to provide all digits will result in processing delays. All Signatures and correct documentation must be included. Please prepare the following inter-fund transfer: Department Charged: Account Number Project, function, task, sub-Description Amount task 426.465506.018.594.35.63.000 Sanitary Sewer Relocation 1-406 / SR Noise Variance for night work 1,236.00 167 Direct Connect Project I) Total $1,236.50 ,,--' -- *Chare:ed Deoartment Authorization~, / J / APPROVAL SIGNATURE: ( /TV, ',/ -' \J ""' Printed Name ~~:,;~/~ CREDIT: Date ~kl k;w, -=-'-. ='-,'-"'==-'---- Account Number Project, function, task, Description Amount 000.000000.007 .345 .8 l .16.000 Noise Variance Public Hearing for Night Work 1200.00 503.000000.004.322. lO.OO.OOO Technology Fee Technology Fee 36.50 Total $1,236.00 Reason: Hearing Examiner for Noise Variance for work to be conducted at night in a residential neighborhood. Note: Documentation to support this transfer request must be attached and all signatures are required. Cash Transfer Forrn/Finance/bh Revised O 1/09 • BILLING INVOICE EG00050953 DEPARTMENT: CED -Development Engineering AR: Eden Invoice: BILLING CONTACT Michael Benoit City of Renton -Sewer 1055 S Grady Way Renton, WA 98057 REFERENCE NUMBER FEE NAME LUA16-000212 PLAN -Variance Printed On: March 18, 2016 Prepared By: Vicki Grover • --------Renton® TRANSACTION TYPE Fee Payment 1055 S Grady Way, Renton, WA 98057 Transaction Date: March 18, 2016 PAYMENT METHOD Bill/PO/Invoice to TOTAL AMOUNT PAID $1,200.00 $1,236.00 Page1 of1