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HomeMy WebLinkAboutPre_Preapplication_Meeting_Summary_180309_v1PRE-APPLICATION MEETING FOR King County South Plant Biogas and Heating Systems Improvements PRE 17-000496 CITY OF RENTON Department of Community & Economic Development Planning Division August 17, 2017 Contact Information: Planner: Clark H. Close, 425-430-7289 Public Works Plan Reviewer: Justin Johnson, 425-430-7291 Fire Prevention Reviewer: Corey Thomas, 425-430-7024 Building Department Reviewer: Craig Burnell, 425-430-7290 Please retain this packet throughout the course of your project as a reference. Consider giving copies of it to any engineers, architects, and contractors who work on the project. You will need to submit a copy of this packet when you apply for land use and/or environmental permits. Pre-screening: When you have the project application ready for submittal, call and schedule an appointment with the project manager to have it pre-screened before making all of the required copies. The pre-application meeting is informal and non-binding. The comments provided on the proposal are based on the codes and policies in effect at the time of review. The applicant is cautioned that the development regulations are regularly amended and the proposal will be formally reviewed under the regulations in effect at the time of project submittal. The information contained in this summary is subject to modification and/or concurrence by official decision-makers (e.g., Hearing Examiner, Planning Director, Development Services Director, Department of Community & Economic Development Administrator, Public Works Administrator and City Council). FIRE & EMERGENCY SERVICES DEPARTMENT M E M O R A N D U M DATE:August 17, 2017 TO:Clark Close, Senior Planner FROM:Cory Cappelletti, Plans Review Inspector SUBJECT:South Plant Biogas & Heating Systems Improvements – 1200 Monster Rd SW 1. The preliminary fire flow is 2,250 gpm. A minimum of Three (3) fire hydrants are required. One within 150-feet and others within 300-feet of the building. One hydrant must be within 50 feet of the fire department connection. 2. Fire impact fees are applicable at the rate of $0.12 per square foot for retail. This fee is paid at time of building permit issuance. 3. Approved fire sprinkler and fire alarm systems are required throughout the building. Direct outside access is required to the fire sprinkler riser room. Fire alarm system is required to be fully addressable and full detection is required. Separate plans and permits required by the fire department. 4. Fire department apparatus access roadways are required. Roadways shall be modified to meet or exceed the fire code minimum in and around the proposed new building. Fire lanes are required to meet 20-feet width with 25-foot inside and 45-feet outside turning radius. Roadways shall support a minimum of a 30-ton vehicle and 75-psi point loading. Fire Lane signage required for onsite roadways. If the road is a dead end longer than 150 feet then an approved turn-around is required. If more than 300 feet then a cul- de-sac is required. DEPARTMENT OF COMMUNITY AND ECONOMIC DEVELOPMENT M E M O R A N D U M DATE:August 17, 2017 TO:Clark Close, Planner FROM:Justin Johnson, Civil Engineer II, Plan Review SUBJECT:King County Metro Building 1200 Monster Rd PRE17000496 NOTE: The applicant is cautioned that information contained in this summary is preliminary and non- binding and may be subject to modification and/or concurrence by official City decision-makers. Review comments may also need to be revised based on site planning and other design changes required by City staff or made by the applicant. I have completed a preliminary review for the above-referenced proposal located at parcel(s) 2423049097. The following comments are based on the pre-application submittal made to the City of Renton by the applicant. WATER 1. Water service for the existing building shall be serviced by the existing private 12” CW line that loops around the property. Applicant is to ensure that the water line that they connect to is the correct line. 2. The applicant will not need to pay additional SDC Fees as long as their connection point is on their private system. 3. Plans for the Building permit will need to clearly show the connections to the private lines for domestic water as well as the sprinkler system (if required). These plans will also need to indicate the locations of the City of Renton 12” water meter. SEWER 1. Sewer service is provided by City of Renton. 2. There is an existing 12-inch wastewater main located in Oaksdale Ave SW (see City plan no. S- 199807). 3. Since the sewer line will be connected to the system within the treatment plant there will be no SDC fees for sewer are required to be paid. King County Metro Building– PRE17000496 August 17, 2017 Page 2 of 3 SURFACE WATER 1. There is an existing storm water system within the property. 2. A drainage report complying with the 2017 City of Renton Surface Water Manual and City Amendments will be required. Based on the City’s flow control map, the site falls within the Peak Rate Flow Control Standard area matching Existing Site Conditions and is within the Black River Drainage Basin. 3. A geotechnical report for the site is required. Information on the water table and soil permeability, with recommendations of appropriate flow control BMP options with typical designs for the site from the geotechnical engineer, shall be submitted with the application. 4. Surface water system development fee is $0.641 per square foot with a minimum fee of $1,608.00 for the new impervious surface. This is payable prior to issuance of the construction permit. 5. Construction Storm water General Permit from the Department of Ecology is required if clearing and grading of the site exceeds one acre. 6. Question 1 from Pre-Application comments a. If the existing storm water facilities are sized property using the 2017 City of Renton Surface water design manual the applicant can use the existing storm system. 7. Question 2 from Pre-Application Comments a. The Soil Treatment exemption can be used by importing soils provided that the soils meet the requirements outlined in the design manual. TRANSPORTATION 1. Per RMC 4-6-060 collector streets of three lanes require 94 feet of right of way (ROW). Currently there is 60 feet of ROW, therefore 17 feet of ROW dedication will be required along the Monster Rd SW along with 8 feet of sidewalk, 8 foot planter strip, curb and gutter 10 foot travel lane, 5 foot bike lane, and 8 foot parking lane on both sides. The center lane shall be an 11 foot center left turn lane per RMC 4-6-060. The Applicant may submit a request for a street modification to leave existing Right of Way improvements as is. Request must provide justification to why the City should accept the modification per RMC 4-9-250. Traffic impact study guidelines include that the threshold for the traffic study is 20 new pm peak hour trips. The proposed addition may generate more than the 20 new pm peak hour trip threshold. Provide a memo that includes the trip generation number and the trip assignment and distribution at the site accesses. Staff will review the memo and will inform the applicant if additional study is required. 2. If it is determined that the traffic is impacted from the proposed addition, a traffic impact fee will be assessed at the time of building permit. GENERAL COMMENTS 1. Adequate separation between utilities as well as other features shall be provided in accordance with code requirements. a. 7-ft minimum horizontal and 1-ft vertical separation between storm and other utilities is required with the exception of water lines which require 10-ft horizontal and 1.5-ft vertical. b. The stormwater line should be minimum 5 feet away from any other structure or wall or building. King County Metro Building– PRE17000496 August 17, 2017 Page 3 of 3 c. Trench of any utility should not be in the zone of influence of the retaining wall or of the building. 2. All construction utility permits for utility and street improvements will require separate plan submittals. All utility plans shall confirm to the Renton Drafting Standards. A licensed Civil Engineer shall prepare the civil plans. Please visit the Development Engineering Forms page for the most up-to-date plan submittal requirements: http://rentonwa.gov/business/default.aspx?id=42473 3. A landscaping plan shall be included with the civil plan submittal. Each plan shall be on separate sheets. 4. All utility lines (i.e. electrical, phone, and cable services, etc.) serving the proposed development must be underground. The construction of these franchise utilities must be inspected and approved by a City of Renton inspector. 5. Fees quoted in this document reflect the fees applicable in the year 2017 only and will be assessed based on the fee that is current at the time of the permit application or issuance, as applicable to the permit type. Please visit www.rentonwa.gov for the current development fee schedule. K:\Preapps\2017\PRE17000496_King County South Plant Improvements\02.Review Comments DEPARTMENT OF COMMUNITY AND ECONOMIC DEVELOPMENT M E M O R A N D U M DATE:August 17, 2017 TO:Pre-Application File No. 17-000496 FROM:Clark H. Close, Senior Planner SUBJECT:King County South Plant Biogas and Heating Systems Improvements – 1200 Monster Rd SW General: We have completed a preliminary review of the pre-application for the above- referenced development proposal. The following comments on development and permitting issues are based on the pre-application submittals made to the City of Renton by the applicant and the codes in effect on the date of review. The applicant is cautioned that information contained in this summary may be subject to modification and/or concurrence by official decision-makers (e.g., Hearing Examiner, Community & Economic Development Administrator, Public Works Administrator, Planning Director, Development Services Director, and City Council). Review comments may also need to be revised based on site planning and other design changes required by City staff or made by the applicant. The applicant is encouraged to review all applicable sections of the Renton Municipal Code. The Development Regulations are available for purchase for $50.00 plus tax, from the Finance Division on the first floor of City Hall or online at www.rentonwa.gov. Project Proposal: The project site is located at King County’s South Treatment Plat (South Plat) in Renton at 1200 Monster Rd SW (Parcel Nos. 242304-9006, -9097 and -9111). The proposal includes the replacement of South Plant’s Biogas Upgrading System (BUS) and heating system to improve the beneficial use of digester gas at South Plant while also reliably supplying heat to meet process and space heating demands. The South Plant is a secondary wastewater treatment facility owned and operated by King County Department of Natural Resources and Parks (DNRP) Wastewater Treatment Division (WTD). The project includes construction of the Heat and Energy Recovery Building (HERB), a new thermal oxidizer, heating system improvements within the existing Digester Equipment Building, and utility connections. Described in further detail below. HERB: Construction of a new building, measuring 133 feet by 73 feet, west of the existing Solids MCC Building to house the BUS and boilers. The anticipated maximum building height is 30 feet, and would be located in an area allocated for future digester expansion that was filled and graded as part of previous South Plant construction and expansion projects. The site slopes gradually to the east towards the existing Solids MCC building and is maintained lawn grass. This existing slope would be re-graded as part of building construction. The HERB would be of reinforced concrete construction with an architectural finish similar to the King County South Plant Biogas and Heating Systems Improvements Page 2 of 6 August 17, 2017 K:\Preapps\2017\PRE17000496_King County South Plant Improvements\02.Review Comments plant’s existing cogeneration facility. The HERB would include a connection to the existing utility tunnel under the Solids MCC Building. Spaces in the HERB would include gas compression rooms and a boiler room (both with high-bay ceilings); a control room; an electrical room; a bathroom; a gas analyzer room; and space for heating, ventilation, and air conditioning (HVAC) equipment. Some equipment would be located outside, along the west exterior of the HERB. Thermal Oxidizer: New thermal oxidizer equipment located outside on a new concrete pad immediately south of the existing waste gas burners. The primary feature of the thermal oxidizer is an elevated stack alongside a horizontal oxidation chamber. The anticipated maximum height of the equipment is about 32 feet. Heating System: New effluent extractors (HXTs) would be located in the lower floor of the existing Digester Equipment Building, and would not require construction outside of the building. Heating system improvements would include the addition of a heat reservoir supply (HRS) pump and modifications to the hot water supply at each of the plant’s existing digester sludge heat exchangers. Utilities: Existing utility tunnels which run under the Digester Equipment Building would be extended to provide utilities to the new HERB building. New low pressure sludge gas, waste gas, and high-pressure sludge gas (HSSG) pipes would be routed underground along the plant’s driveway (Road N) between the existing waste gas burners and the current BUS. All utilities in the road would be installed by open cut. New electrical switchgear would be installed in the Solids MCC Building and new HERB building. Other/Demolition: The existing BUS, effluent HXTs, and hot water boiler would be removed as part of the project. The parcels have been mapped, by City of Renton (COR) Maps, with moderate coalmine hazards, regulated shoreline – shoreline high intensity, high seismic hazards, regulated slopes, moderate/high landslide hazards, special flood hazard area (100 year flood) – FEMA Zone AE, and wetlands. The project site has been mapped with moderate coalmine hazards and high seismic hazards. Springbrook Creek is located offsite to the east. Current Use: Currently the site is occupied by King County’s South Treatment Plat (South Plat). Development Standards: The project would be subject to RMC 4-2-130A, “Development Standards for Industrial Zoning Designations” effective at the time of complete application (noted as “IH standards” herein). Zoning: The property is located within the Employment Area (EA) land use designation and the Heavy Industrial (IH) zoning designation. Site plan review is required for all development in the EA designation. Sewage disposal and treatment plants also require a Hearing Examiner Conditional Use Permit in the IH zone. According to the submittal summary, the plant was previously permitted under a Conditional Use Permit (CUP) as part of a previous site enlargement project (Metro Treatment Plant at Renton – Enlargement III project). Minor revisions may be permitted by an administrative determination if the revision does not involve more than a ten percent (10%) increase in area or intensity of the use or result in any significant environmental impact not adequately reviewed or mitigated by previous documents per RMC 4-9-030G.2. If the project exceeds the 10% threshold, the applicant would complete a new conditional use permit application. For major revisions that due to extraordinary circumstances would result in a highly unreasonable and unconscionable burden King County South Plant Biogas and Heating Systems Improvements Page 3 of 6 August 17, 2017 K:\Preapps\2017\PRE17000496_King County South Plant Improvements\02.Review Comments on the applicant or permit holder, if the applicant or permit holder was required to go through a new application process, the Administrator may permit the major revision to be treated as a minor revision. Lot Coverage – There is no minimum lot coverage requirement within the IH zone. Setbacks – Setbacks are the distance between the building and the property line or any private access easement. The required setbacks in the IH zone are as follows: 15 feet for a front yard or secondary front yard (20 feet from a principal arterial street); zero for the rear yard or side yards, except 50 feet if the lot abuts a lot zoned residential. Building Height – There is no maximum building height requirement within the IH zone. Screening – Screening must be provided for all surface-mounted and roof top utility and mechanical equipment so as to be screened from public view in accordance with the requirements outline under RMC 4-4-095. The site plan application will need to include elevations and details for the proposed methods of screening. Refuse and Recycling Areas – Refuse and recycling areas need to meet the requirements of RMC 4-4-090, “Refuse and Recyclables Standards.” For manufacturing and other non-residential developments a minimum of 3 square feet per every 1,000 square feet of building gross floor area shall be provided for recyclable deposit areas and a minimum of 6 square feet per 1,000 square feet of building gross floor area shall be provided for refuse deposit areas. The location and size of the refuse and recyclable area could not be verified with the pre-application materials. The applicant will be required to demonstrate compliance with the Refuse and Recycle Standards, as part of a formal application, or request and have approved a Refuse and Recycle Modification. Landscaping: Compliance with landscape regulations is required with new buildings. All portions of the development area not covered by structures, required parking, access, circulation or service areas, must be landscaped with native, drought-resistant vegetative cover. Please refer to landscape regulations (RMC 4-4-070) for further general and specific landscape requirements. A detailed landscape plan and landscape analysis meeting the requirements in RMC 4-8- 120D.12, would be required at the time of formal land use application. Significant Tree Retention: If tree removal is proposed, a tree inventory and a tree retention plan along with a tree retention worksheet shall be provided with the formal land use application. According to the performance standards for land development, the tree retention plan must show preservation of at least 10 percent (10 %) of significant trees, and indicate how proposed building footprints would be sited to accommodate preservation of significant trees that would be retained. The Administrator may authorize the planting of replacement trees on the site if it can be demonstrated to the Administrator’s satisfaction that an insufficient number of trees can be retained. Significant trees shall be retained in the following priority order: Priority One: Landmark trees; significant trees that form a continuous canopy; significant trees on slopes greater than twenty percent (20%); significant trees adjacent to critical areas and their associated buffers; and significant trees over sixty feet (60') in height or greater than eighteen inches ( 18") caliper. King County South Plant Biogas and Heating Systems Improvements Page 4 of 6 August 17, 2017 K:\Preapps\2017\PRE17000496_King County South Plant Improvements\02.Review Comments Priority Two: Healthy tree groupings whose associated undergrowth can be preserved; other significant native evergreen or deciduous trees; and other significant non-native trees. Priority Three: Alders and cottonwoods shall be retained when all other trees have been evaluated for retention and are not able to be retained, unless the alders and/or cottonwoods are used as part of an approved enhancement project within a critical area or its buffer. The Administrator may require independent review of any land use application that involves tree removal and land clearing at the City’s discretion. Fences/Retaining Walls: If the applicant intends to install any fences as part of this project, the location must be designated on the landscape plan. A wall taller than four feet (4') requires a building permit. Fences up to six feet (6’) in height are permitted in the rear yard or side yard; fences up to four feet (4’) are allowed in the front yard. A fence taller than six feet (6') requires a building permit. A fence shall not be constructed on top of a retaining wall unless the total combined height of the retaining wall and the fence does not exceed the allowed height of a standalone fence. New or existing fencing would need to comply with the fence requirements of the code (RMC 4-4-040). Retaining walls shall be composed of brick, rock, textured or patterned concrete, or other masonry product that complements the proposed building and site development. There shall be a minimum three-foot (3') landscaped setback at the base of retaining walls abutting public rights-of-way. Please refer to retaining wall standards (RMC 4-4-040) for additional information about fences and retaining walls. No fences or retaining walls were shown on the submitted materials. Parking: The following ratios would be applicable to the site: USE NUMBER OF REQUIRED SPACES Uses not specifically identified in this Section Department of Community and Economic Development staff shall determine which of the below uses is most similar based upon staff experience with various uses and information provided by the applicant. The amount of required parking for uses not listed above shall be the same as for the most similar use listed below. Warehouses and indoor storage buildings: A minimum and maximum of 1 per 1,500 square feet of net floor area. It is unclear the overall impacts of the proposed new buildings and project improvements. The applicant will be required at the time of land use application to provide a parking analysis of the subject site. The analysis would include dimensions of stalls and drive aisles. See RMC 4-4- 080 for more details. Additionally, the proposal may need to include bicycle parking based on 10% of the required number of parking stalls. It should be noted that the parking regulations specify standard stall dimensions. Surface parking stalls must be a minimum of 9 feet x 20 feet, compact dimensions of 8½ feet x 16 feet, and parallel stall dimensions of 9 feet x 23 feet; compact surface parking spaces shall not account for more than 30 percent of the spaces in the surface parking lots. ADA accessible stalls must be a minimum of 8 feet in width by 20 feet in length, with an adjacent access aisle of 8 feet King County South Plant Biogas and Heating Systems Improvements Page 5 of 6 August 17, 2017 K:\Preapps\2017\PRE17000496_King County South Plant Improvements\02.Review Comments in width for van accessible spaces. The appropriate amount of ADA accessible stalls based on the total number of spaces must be provided. Access: No changes to the existing access locations are proposed. Critical Areas: The project site has been mapped with moderate coalmine hazards and high seismic hazards. The applicant shall contract with a geotechnical engineer in order to verify that the earthwork, foundation and other recommendations have been properly interpreted and implemented in the design and engineering plan documents. Additionally, the applicant shall complete an analysis on Coal Mine Hazards in the area pursuant to RMC 4-8-120D.7 Geotechnical Report, Coalmine-Medium. Springbrook Creek is located offsite to the east. Springbrook Creek is a Shoreline of the State and is subject to the provisions of the Shoreline Management Act. If any work is proposed within 200 feet of Springbrook Creek, the proposal would be required to comply with the City’s Shoreline Master Program. In addition, a floodplain is mapped on the project site. If any development is proposed within the floodplain, a flood hazard study and Biological Assessment would be required at the time of formal land use application. The study would need to demonstrate that the proposed development would be constructed one (1) foot above base floor elevation for the 1995 Flood Insurance Rate Map (1995 FIRM Map) and provide an analysis as to whether the proposal would require compensatory storage. Finally, the City’s COR mapping system has identified a wetland within 200-feet of the site. This wetland could be associated with Springbrook Creek. If this wetland is associated with Springbrook Creek it would be regulated by the Shoreline Master Program (RMC 4-3-090). All reasonable efforts should be taken to ensure that the proposed activities do not result in net loss of ecological functions. If the wetland is found to be separated from Springbrook Creek, then the wetland would be regulated by the Critical Areas Regulations. As the project is separated from the wetland via an access road, the Critical Area Regulations may not apply to development per RMC 4-3-050B.1.g, as determined by the Administrator. Beyond the established critical area buffer, all structures would be required to provide a minimum 15-foot building setback. Environmental Review: Environmental (SEPA) Review is required for new buildings larger than 4,000 square feet in area. Therefore, an environmental checklist is a submittal requirement. An environmental determination will be made by the Renton Environmental Review Committee. This determination is subject to appeal by either the project proponent, by a citizen of the community, or another entity having standing for an appeal. Permit Requirements: Environmental Review applications are reviewed in an estimated time frame of 6-8 weeks once a complete application is accepted. The 2017 application fees are as follows: Administrative Conditional Use Permit is 1,500, Administrative Site Plan Review is $2,500 and SEPA is $1,500. There is an additional 3% technology fee at the time of land use application for each fee. There is no fee for a minor modification to an approved Conditional Use Permit. There may be other approvals, such as modification request(s) depending on the final submittal documents. Please note the technology fee is expected to increase this year. The City has now implemented electronic plan review and no longer accepts paper submittals. All submittals shall meet Electronic File Standards, which can be found on the City’s website. King County South Plant Biogas and Heating Systems Improvements Page 6 of 6 August 17, 2017 K:\Preapps\2017\PRE17000496_King County South Plant Improvements\02.Review Comments Detailed information regarding the land use application submittal requirements is provided on the Renton website. Once Conditional Use Permit approval is obtained, the applicant must complete the required improvements and dedications, as well as satisfy any conditions of the approval. In addition to the required land use permits, separate construction, building and sign permits would be required. Public Information Sign: The applicant is required to install a proposed land use action sign on the subject property per the specifications provided in the accompanied public information sign handout. The applicant is solely responsible for the construction, installation, maintenance, removal, and any costs associated with the sign. Public Outreach Sign: Public Outreach Signs are required for projects with an estimated value equal or greater than ten million dollars ($10,000,000). Public Outreach Signs are intended to supplement information provided by Public Information Signs by allowing an applicant to develop a personalized promotional message for the proposed development. The sign is also intended to provide the public with a better sense of proposed development by displaying a colored rendering of the project and other information that lends greater understanding of the project. Public Meeting: Please note a neighborhood meeting, according to RMC 4-8-090, is required for: a. Preliminary plat applications; b. Planned urban development applications; and c. Projects estimated by the City to have a monetary value equal to or greater than ten million dollars ($10,000,000), unless waived by the Administrator. The intent of this meeting is to facilitate an informal discussion between the project developer and the neighbors regarding the project. The neighborhood meeting shall occur after a pre- application meeting and before submittal of applicable permit applications. The public meeting shall be held within Renton city limits, at a location no further than two (2) miles from the project site. Impact Mitigation Fees: In addition to the applicable building and construction fees, the following impact fees would be required prior to the issuance of building permits: A Transportation Mitigation Fee would be assessed per square foot based on the type of use defined in the ITE Manual as determined by staff; and A Fire Impact Fee of $4.83 per square foot would be assessed for special public facilities. A handout listing Renton’s development-related fees is available on the City of Renton website for your review. Next Steps: When the formal application materials are complete, the applicant is strongly encouraged to have the application materials pre-screened at the 6th floor front counter prior to submitting the complete application package. Please call Clark Close, Senior Planner at 425- 430-7289 or cclose@rentonwa.gov to schedule an appointment. Expiration: Once the Conditional Use Permit application has been approved, the applicant has two (2) years to comply with all conditions of approval and to apply for any necessary permits before the approval becomes null and void. A single two-year extension may be granted. 1 2 3 4 5 DESIGNED/DRAWN: PROJECT ENGINEER: PROJECT ACCEPTANCE: DESIGN APPROVAL: CONTRACT NO: DRAWING NO: PROJECT FILE NO:SCALE: FACILITY NUMBER: DEPARTMENT OF NATURAL RESOURCES & PARKS WASTEWATER TREATMENT DIVISION DATE: SHT NO / TOTAL REV NO: BO R D E R F I L E E D I T I O N : K C W T D - 2 0 1 5 R 0 - D s i z e - T B - B o r d e r 1 2 3 4 5 E F G HBCDA CHECKED: RE F E R E N C E 1" 0 P: \ K i n g C o u n t y \ 1 4 8 6 4 2 K C S P B i o g a s a n d H e a t S y s I m p \ _ C A D \ 2 - S H E E T S \ G - G E N E R A L \ 2 2 4 - 1 1 2 3 6 3 6 G 0 0 0 0 0 0 5 . d w g | L a y o u t : L a y o u t 1 PL O T T E D : M a r 3 0 , 2 0 1 7 - 0 9 : 3 5 : 2 6 a m B y S P l a n c i c XR E F S : K C W T D - 2 0 1 5 R 0 - D s i z e - T B - B o r d e r . d w g ; W A - M C K E L V E Y - I A N - A . d w g IM A G E S : SOUTH TREATMENT PLANT BIOGAS AND HEAT SYSTEMS IMPROVEMENTS MAR 2017 15-xxxxxxx NO REVISION DESCRIPTION BY APVD DATE E F G HBCDA PRELIMINARY ISSUE DRAWING 30% DESIGN APRIL 2017 S. Hildreth G0000005 S. Plancic I. McKelvey G. Newman NONE 0 S. Krugel R I V E R AUBURN RENTON PIERCE CO KING CO TACOMA 5 PACIFIC ALGONA MAU R Y I S L A N D ISLAND VASHON P U G E T GRE E N 99 DES MOINES KENT 181 167 TUKWILA S O U N D D U W A M I S H ME R C E R I S 509 R I V E R 5 SEATTLE 90 WASHINGTON LAKE RIV E R SNOQUALMIE 18 169 169 DIAMONDBLACK WHITE VALLEY MAPLE 18 ISSAQUAH405900 BELLEVUE SAMM. LK. PRESTON 90 202 FALLCITY BEND NORTH 202 WENATCHEE CANADA MEDINA BOTHELL KIN G C O KIT S A P C O 520 52299 5 KENMORE OLYMPIA PORTLAND P A C I F I C O C E A N 5 80 12 97 22 52 YAKIMA VANCOUVERV A N C O U V E R I S L A N D RENTON SEATTLE TACOMA 90 EVERETT 405 2 BELLINGHAM 5 USA WA S H I N G T O N ID A H O SCALE IN MILES CARNATION VICINITY MAP SNOHOMISH CO S A M A M M I S H KIRKLAND REDMOND 520 R I V E R KING CO 405 202 SN O Q U A L M I E R I V E R 203 DUVALL 0 1 OREGON 80 395 PASCO12 90 395 12 2 3 4 SCALE IN MILES LOCATION MAP AL B E R T A CO L U M B I A SPOKANE 97 395 MO N T A N A 2 0 20 BR I T I S H 40 60 80 PROJECT LOCATION PROJECT LOCATION 1200 MONSTER RD SW, RENTON, WA 98057 SW 16TH ST (S 153RD ST) INTERSTATE HWY 405 MO N S T E R R D S W P - 1 C H A N N E L O A K E S D A L E A V E S W SW GR A D Y W A Y SCALE: 1"=100' P L A N T G R I D N O R T H L A M B E R T N O R T H 1 6 ° 2 0 ' 5 8 " SITE MAP SW 7T H S T R E E T PROPERTY LINE 46506 THERMAL OXIDIZER HEATING AND ENERGY RECOVERY BUILDING Figure 1. Vicinity / Site Map Springbrook Cre e k Waterworks Wetlands SW 7t h S t M o n s t e r R d S W S143rdSt O a k e s d a l e A v e S W Pa t h : U : \ G I S \ G I S \ P r o j e c t s \ 1 5 x x x x \ D 1 5 0 5 1 3 _ S o u t h P l a n t B i o G a s \ 0 3 _ M X D s _ P r o j e c t s \ F i g 0 2 _ C r i t i c a l A r e a s . m x d , a n a k a e 1 / 1 1 / 2 0 1 7 SOURCE: City of Renton 2015; OSM 2015; ESA 2017; ESRI 2017. Environmental Designation Natural Shoreline High Intensity WetlandsSlope >15% & <=25% >25% & <=40% >40% & <=90%0 400 Feet South Plant Biogas and Heat Systems Improvements Figure 2 City of Renton Critical Areas N 1 2 3 4 5 DESIGNED/DRAWN: PROJECT ENGINEER: PROJECT ACCEPTANCE: DESIGN APPROVAL: CONTRACT NO: DRAWING NO: PROJECT FILE NO:SCALE: FACILITY NUMBER: DEPARTMENT OF NATURAL RESOURCES & PARKS WASTEWATER TREATMENT DIVISION DATE: SHT NO / TOTAL REV NO: BO R D E R F I L E E D I T I O N : K C W T D - 2 0 1 5 R 0 - D s i z e - T B - B o r d e r 1 2 3 4 5 E F G HBCDA CHECKED: RE F E R E N C E 1" 0 P: \ K i n g C o u n t y \ 1 4 8 6 4 2 K C S P B i o g a s a n d H e a t S y s I m p \ _ C A D \ 2 - S H E E T S \ G - G E N E R A L \ 2 2 4 - 1 1 2 3 6 3 6 G 0 0 0 0 0 0 8 . d w g | L a y o u t : L a y o u t 1 PL O T T E D : M a r 3 0 , 2 0 1 7 - 0 9 : 3 5 : 4 6 a m B y S P l a n c i c XR E F S : K C W T D - 2 0 1 5 R 0 - D s i z e - T B - B o r d e r . d w g IM A G E S : SOUTH TREATMENT PLANT BIOGAS AND HEAT SYSTEMS IMPROVEMENTS MAR 2017 15-xxxxxxx NO REVISION DESCRIPTION BY APVD DATE E F G HBCDA PRELIMINARY ISSUE DRAWING 30% DESIGN APRIL 2017 S. Hildreth G0000008 J. Bolton T. Ingraham G. Newman None 0 R. Bard THERMAL OXIDIZER (APPROXIMATE LOCATION) HEATING AND ENERGY RECOVERY BUILDING (APPROXIMATE LOCATION) Figure 3. Existing Conditions 1 2 3 4 5 DESIGNED/DRAWN: PROJECT ENGINEER: PROJECT ACCEPTANCE: DESIGN APPROVAL: CONTRACT NO: DRAWING NO: PROJECT FILE NO:SCALE: FACILITY NUMBER: DEPARTMENT OF NATURAL RESOURCES & PARKS WASTEWATER TREATMENT DIVISION DATE: SHT NO / TOTAL REV NO: BO R D E R F I L E E D I T I O N : K C W T D - 2 0 1 5 R 0 - D s i z e - T B - B o r d e r 1 2 3 4 5 E F G HBCDA CHECKED: RE F E R E N C E 1" 0 P: \ K i n g C o u n t y \ 1 4 8 6 4 2 K C S P B i o g a s a n d H e a t S y s I m p \ _ C A D \ 2 - S H E E T S \ G - G E N E R A L \ 2 2 4 - 1 1 2 3 6 3 6 G 0 0 0 0 0 0 9 . d w g | L a y o u t : O V E R A L L S I T E P L A N PL O T T E D : M a r 3 0 , 2 0 1 7 - 0 4 : 4 5 : 4 3 p m B y S P l a n c i c XR E F S : K C W T D - 2 0 1 5 R 0 - D s i z e - T B - B o r d e r . d w g ; 2 2 4 - 1 1 2 3 6 3 6 E q p m G r d F l r . d w g ; 2 2 4 - 1 1 2 3 6 3 6 N e w T h r m O x d r P l a n . d w g ; 2 2 4 - 1 1 2 3 6 3 6 S t r u c t _ P l a n _ B l d g _F n d . d w g ; J 1 6 3 0 1 2 - 0 1 - 2 0 1 6 . d w g ; 2 2 4 - 1 1 2 3 6 3 6 C i v i l E x i s t i n g B a s e m a p . d w g ; 2 2 4 - 1 1 2 3 6 3 6 C i v i l S i t e P l a n . d w g ; 2 2 4 - 1 1 2 3 6 3 6 C i v i l P i p e . d w g IM A G E S : SOUTH TREATMENT PLANT BIOGAS AND HEAT SYSTEMS IMPROVEMENTS MAR 2017 15-xxxxxxx NO REVISION DESCRIPTION BY APVD DATE E F G HBCDA PRELIMINARY ISSUE DRAWING 30% DESIGN APRIL 2017 S. Hildreth G0000009 D SAARENAS S STALLMAN E DAVIDO 1" = 60' . 0 E DAVIDO AREA SHOWN ON THIS PLAN KEY PLAN NO SCALE AREA 21 AREA 22 AREA 23 SCALE: 1" = 60' OVERALL SITE PLAN C0048610 EXISTING DIGESTER EQUIPMENT BUILDING EXISTING BIOGAS UPGRADING SYSTEM EXISTING MCC SOLIDS BUILDING ROAD N EXISTING WASTE GAS BURNERS EXISTING BOILER (IN TUNNEL) SHORELINE HIGH INTENSITY SPRING BROOK CREEK PROPOSED UTILITIES PROPOSED UTILITIES PROPOSED HEATING AND ENERGY RECOVERY BUILDING LIMITS OF CONSTRUCTION LIMITS OF CONSTRUCTION PROPOSED THERMAL OXIDIZER Figure 4. Site Plan ..\..\4-IMAGES\Kressbach Stamp Unsigned.tif A2240001 J.Kressbach J. Kressbach R. Newman As Noted 1 2 3 4 5 DESIGNED/DRAWN: PROJECT ENGINEER: PROJECT ACCEPTANCE: DESIGN APPROVAL: CONTRACT NO: DRAWING NO: PROJECT FILE NO:SCALE: FACILITY NUMBER: DEPARTMENT OF NATURAL RESOURCES & PARKS WASTEWATER TREATMENT DIVISION DATE: SHT NO / TOTAL REV NO: BO R D E R F I L E E D I T I O N : K C W T D - 2 0 1 5 R 0 - D s i z e - T B - B o r d e r 1 2 3 4 5 E F G HBCDA CHECKED: RE F E R E N C E 1" 0 P: \ K i n g C o u n t y \ 1 4 8 6 4 2 K C S P B i o g a s a n d H e a t S y s I m p \ _ C A D \ 2 - S H E E T S \ A - A R C H I T E C T U R A L \ 2 2 4 - 1 1 2 3 6 3 6 A 2 2 4 0 0 0 1 . d w g | L a y o u t : L a y o u t 1 PL O T T E D : M a r 3 0 , 2 0 1 7 - 0 4 : 5 8 : 0 9 p m B y S P l a n c i c XR E F S : K C W T D - 2 0 1 5 R 0 - D s i z e - T B - B o r d e r . d w g ; 2 2 4 - 1 1 2 3 6 3 6 S t r u c t _ P l a n _ B l d g _ T u n n e l _ F n d . d w g ; 2 2 4 - 1 1 2 3 6 3 6 E q p m T u n n e l . d w g ; 2 2 4 - 1 1 2 3 6 3 6 A r c h _ T u n n e l _ P l a n . d w g IM A G E S : K r e s s b a c h S t a m p U n s i g n e d . t i f ; SOUTH TREATMENT PLANT BIOGAS AND HEAT SYSTEMS IMPROVEMENTS MAR 2017 15-xxxxxxx NO REVISION DESCRIPTION BY APVD DATE E F G HBCDA PRELIMINARY ISSUE DRAWING 30% DESIGN APRIL 2017 S. Hildreth SCALE: 1/8"=1'-0" TUNNEL LEVEL PLAN GENERAL NOTES: 1. XXXXXX NORTH GALLERY 1772 SF STAIRS 136 SF OUTLINE OF BUILDING ABOVE WEST GALLERY 830 SF PIPE CHASE REMOVE KNOCKOUT PANEL SOLIDS MCC BUILDING EXIST. EDGE OF FOUNDATION SLAB UP Figure 5.Heating and Energy Recovery Building Architectural Drawings .. \ . . \ 4 - I M A G E S \ K r e s s b a c h S t a m p U n s i g n e d . t i f A2 2 4 0 5 0 1 J. K r e s s b a c h J. K r e s s b a c h G. N e w m a n As N o t e d 0 12345 DE S I G N E D / D R A W N : PR O J E C T E N G I N E E R : PR O J E C T A C C E P T A N C E : DE S I G N A P P R O V A L : CO N T R A C T N O : DR A W I N G N O : PR O J E C T F I L E N O : SC A L E : FA C I L I T Y N U M B E R : DE P A R T M E N T O F N A T U R A L R E S O U R C E S & P A R K S WA S T E W A T E R T R E A T M E N T D I V I S I O N DA T E : SH T N O / T O T A L RE V NO : B O R D E R F I L E E D I T I O N : K C W T D - 2 0 1 5 R 0 - D s i z e - T B - B o r d e r 12345 EF G H BC D A CH E C K E D : R E F E R E N C E 1 " 0 P : \ K i n g C o u n t y \ 1 4 8 6 4 2 K C S P B i o g a s a n d H e a t S y s I m p \ _ C A D \ 2 - S H E E T S \ A - A R C H I T E C T U R A L \ 2 2 4 - 1 1 2 3 6 3 6 A 2 2 4 0 5 0 1 . d w g | L a y o u t : E l e v a t i o n _ 1 P L O T T E D : M a r 3 0 , 2 0 1 7 - 0 9 : 2 8 : 5 1 a m B y S P l a n c i c X R E F S : K C W T D - 2 0 1 5 R 0 - D s i z e - T B - B o r d e r . d w g ; 2 2 4 - 1 1 2 3 6 3 6 A r c h _ E x t e r i o r _ E l e v a t i o n . d w g I M A G E S : K r e s s b a c h S t a m p U n s i g n e d . t i f ; SO U T H T R E A T M E N T P L A N T BI O G A S A N D H E A T S Y S T E M S I M P R O V E M E N T S MA R 2 0 1 7 15 - x x x x x x x NO R E V I S I O N D E S C R I P T I O N B Y A P V D D A T E EF G H BC D A PR E L I M I N A R Y I S S U E D R A W I N G 30 % D E S I G N AP R I L 2 0 1 7 S. H i l d r e t h SC A L E : NO R T H 1/ 8 " - 1 ' - 0 " EL E V A T I O N A2 2 4 0 5 0 1 A SC A L E : WE S T 1/ 8 " - 1 ' - 0 " EL E V A T I O N A2 2 4 0 5 0 1 B EL 1 5 2 . 2 0 T0 P A R A P E T EL 1 2 6 . 0 0 FI N I S H F L O O R AL U M I N U M D O O R AN D F R A M E , T Y P . ME T A L P A N E L LO U V E R SE E M E C H . D R A W I N G S CI P C O N C R E T E , T Y P . A S2 2 4 0 5 0 1 B S2 2 4 0 5 0 1 C S2 2 4 0 5 0 1 D S2 2 4 0 5 0 1 A B C A B C CI P C O N C R E T E , T Y P . A B C E S2 2 4 0 5 0 2 F S2 2 4 0 5 0 2 G S2 2 4 0 5 0 3 EL 1 4 5 . 2 0 T0 P A R A P E T EL 1 2 6 . 0 0 FI N I S H F L O O R EL 1 5 0 . 2 0 T0 P A R A P E T EL 1 2 6 . 0 0 FI N I S H F L O O R EL 1 4 5 . 2 0 T0 P A R A P E T EL 1 2 6 . 0 0 FI N I S H F L O O R AL U M I N U M D O O R AN D F R A M E , T Y P . CA N O P Y R O O F CA N O P Y R O O F LO U V E R SE E M E C H . D R A W I N G S CO I L I N G D O O R PI P E R A C K RO O F C O L U M N S PI P E R A C K / RO O F C O L U M N S 'J H V S F    ) F B U J O H  B O E  & O F S H Z  3 F D P W F S Z  #V J M E J O H  " S D I J U F D U V S B M  % S B X J O H T .. \ . . \ 4 - I M A G E S \ K r e s s b a c h S t a m p U n s i g n e d . t i f A2 2 4 0 5 0 2 J. K r e s s b a c h J. K r e s s b a c h G. N e w m a n As N o t e d 0 12345 DE S I G N E D / D R A W N : PR O J E C T E N G I N E E R : PR O J E C T A C C E P T A N C E : DE S I G N A P P R O V A L : CO N T R A C T N O : DR A W I N G N O : PR O J E C T F I L E N O : SC A L E : FA C I L I T Y N U M B E R : DE P A R T M E N T O F N A T U R A L R E S O U R C E S & P A R K S WA S T E W A T E R T R E A T M E N T D I V I S I O N DA T E : SH T N O / T O T A L RE V NO : B O R D E R F I L E E D I T I O N : K C W T D - 2 0 1 5 R 0 - D s i z e - T B - B o r d e r 12345 EF G H BC D A CH E C K E D : R E F E R E N C E 1 " 0 P : \ K i n g C o u n t y \ 1 4 8 6 4 2 K C S P B i o g a s a n d H e a t S y s I m p \ _ C A D \ 2 - S H E E T S \ A - A R C H I T E C T U R A L \ 2 2 4 - 1 1 2 3 6 3 6 A 2 2 4 0 5 0 2 . d w g | L a y o u t : E l e v a t i o n _ 2 P L O T T E D : M a r 3 0 , 2 0 1 7 - 0 9 : 2 8 : 5 5 a m B y S P l a n c i c X R E F S : K C W T D - 2 0 1 5 R 0 - D s i z e - T B - B o r d e r . d w g ; 2 2 4 - 1 1 2 3 6 3 6 A r c h _ E x t e r i o r _ E l e v a t i o n . d w g I M A G E S : K r e s s b a c h S t a m p U n s i g n e d . t i f ; SO U T H T R E A T M E N T P L A N T BI O G A S A N D H E A T S Y S T E M S I M P R O V E M E N T S MA R 2 0 1 7 15 - x x x x x x x NO R E V I S I O N D E S C R I P T I O N B Y A P V D D A T E EF G H BC D A PR E L I M I N A R Y I S S U E D R A W I N G 30 % D E S I G N AP R I L 2 0 1 7 S. H i l d r e t h SC A L E : SO U T H 1/ 8 " - 1 ' - 0 " EL E V A T I O N A2 2 4 0 5 0 2 A SC A L E : EA S T 1/ 8 " - 1 ' - 0 " EL E V A T I O N A2 2 4 0 5 0 2 B EL 1 5 2 . 2 T0 P A R A P E T EL 1 2 6 . 0 0 FI N I S H F L O O R AL U M I N U M D O O R AN D F R A M E , T Y P . CO I L I N G D O O R CI P C O N C R E T E , T Y P . D S2 2 4 0 5 0 1 C S2 2 4 0 5 0 1 B S2 2 4 0 5 0 1 A S2 2 4 0 5 0 1 A B C CI P C O N C R E T E , T Y P . A C B G S2 2 4 0 5 0 3 F S2 2 4 0 5 0 2 E S2 2 4 0 5 0 2 AL U M I N U M D O O R AN D F R A M E T Y P . A C B EL 1 4 5 . 2 0 T0 P A R A P E T EL 1 2 6 . 0 0 FI N I S H F L O O R EL 1 4 5 . 2 0 T0 P A R A P E T EL 1 2 6 . 0 0 FI N I S H F L O O R EL 1 5 2 . 2 0 T0 P A R A P E T EL 1 2 6 . 0 0 TO S L A B LO U V E R SE E ME C H . DR A W I N G S CO I L I N G D O O R 3 L O C A T I O N S LO U V E R ( 2 ) SE E M E C H . DR A W I N G S ME T A L P A N E L , T Y P ME T A L P A N E L ME T A L P A N E L , T Y P PI P E R A C K R O O F CO L U M N S 'J H V S F    ) F B U J O H  B O E  & O F S H Z  3 F D P W F S Z  #V J M E J O H  " S D I J U F D U V S B M  % S B X J O H T ..\..\4-IMAGES\Kressbach Stamp Unsigned.tif A2240101 J. Kressbach J. Kressbach R. Newman As Noted 0 1 2 3 4 5 DESIGNED/DRAWN: PROJECT ENGINEER: PROJECT ACCEPTANCE: DESIGN APPROVAL: CONTRACT NO: DRAWING NO: PROJECT FILE NO:SCALE: FACILITY NUMBER: DEPARTMENT OF NATURAL RESOURCES & PARKS WASTEWATER TREATMENT DIVISION DATE: SHT NO / TOTAL REV NO: BO R D E R F I L E E D I T I O N : K C W T D - 2 0 1 5 R 0 - D s i z e - T B - B o r d e r 1 2 3 4 5 E F G HBCDA CHECKED: RE F E R E N C E 1" 0 P: \ K i n g C o u n t y \ 1 4 8 6 4 2 K C S P B i o g a s a n d H e a t S y s I m p \ _ C A D \ 2 - S H E E T S \ A - A R C H I T E C T U R A L \ 2 2 4 - 1 1 2 3 6 3 6 A 2 2 4 0 1 0 1 . d w g | L a y o u t : F l o o r P l a n PL O T T E D : M a r 3 0 , 2 0 1 7 - 0 5 : 0 0 : 2 9 p m B y S P l a n c i c XR E F S : K C W T D - 2 0 1 5 R 0 - D s i z e - T B - B o r d e r . d w g ; 2 2 4 - 1 1 2 3 6 3 6 S t r u c t _ P l a n _ B l d g _ F n d . d w g ; 2 2 4 - 1 1 2 3 6 3 6 E q p m G r d F l r . d w g ; 2 2 4 - 1 1 2 3 6 3 6 A r c h _ F l o o r _ P l a n . d w g ; 2 2 4 - 1 1 2 3 6 3 6 A r c h _ R o o f _ P l a n . d w g ; 2 2 4 - 1 1 2 3 6 3 6 E l e c t E q p m P l a n . d w g IM A G E S : K r e s s b a c h S t a m p U n s i g n e d . t i f ; SOUTH TREATMENT PLANT BIOGAS AND HEAT SYSTEMS IMPROVEMENTS MAR 2017 15-xxxxxxx NO REVISION DESCRIPTION BY APVD DATE E F G HBCDA PRELIMINARY ISSUE DRAWING 30% DESIGN APRIL 2017 S. Hildreth SCALE: 1/8"=1'-0" FLOOR PLAN GENERAL NOTES: 1. XXXXXX ELECTRICAL ROOM 1430 SF ENTRY/STAIRS 433 SF BOILER ROOM 1615 SF HVAC (GAS ROOM) 840 SF INSTRUMENT ROOM 207 SF CONTROL ROOM 152 SF COMPRESSOR ROOM 1128 SF COMPRESSOR ROOM 2925 SF 40 ' - 0 " 73 ' - 0 " 32 ' - 0 " 73 ' - 0 " 49 ' - 0 " 23 ' - 0 " 1' - 0 " 133'-0" 45'-0"88'-0" 133'-0" 43'-0"90'-0" 1 A2240701 A2240501 A A2 2 4 0 5 0 2 B A2240502 A A 2 2 4 0 5 0 1 B RESTROOM 62 SF OUTLINE OF CANOPY ROOF SOLIDS MCC BUILDING EXIST. SHIPS LADDER TO ROOF HATCH DN Figure 5.Heating and Energy Recovery Building Architectural Drawings 1 2 3 4 5 DESIGNED/DRAWN: PROJECT ENGINEER: PROJECT ACCEPTANCE: DESIGN APPROVAL: CONTRACT NO: DRAWING NO: PROJECT FILE NO:SCALE: FACILITY NUMBER: DEPARTMENT OF NATURAL RESOURCES & PARKS WASTEWATER TREATMENT DIVISION DATE: SHT NO / TOTAL REV NO: BO R D E R F I L E E D I T I O N : K C W T D - 2 0 1 5 R 0 - D s i z e - T B - B o r d e r 1 2 3 4 5 E F G HBCDA CHECKED: RE F E R E N C E 1" 0 P: \ K i n g C o u n t y \ 1 4 8 6 4 2 K C S P B i o g a s a n d H e a t S y s I m p \ _ C A D \ 2 - S H E E T S \ M - M E C H A N I C A L \ 2 2 4 - 1 1 2 3 6 3 6 M 2 2 2 3 1 0 1 . d w g | L a y o u t : L a y o u t 1 PL O T T E D : M a r 3 0 , 2 0 1 7 - 0 9 : 4 6 : 3 2 a m B y S P l a n c i c XR E F S : K C W T D - 2 0 1 5 R 0 - D s i z e - T B - B o r d e r . d w g ; 2 2 4 - 1 1 2 3 6 3 6 N e w T h r m O x d r P l a n . d w g ; 2 2 2 - 1 1 2 3 6 3 6 S t r u c t _ P l a n _ T O x _ F n d . d w g ; W A - J A C O B S O N - E R O N - J . d w g IM A G E S : SOUTH TREATMENT PLANT BIOGAS AND HEAT SYSTEMS IMPROVEMENTS MAR 2017 15-xxxxxxx NO REVISION DESCRIPTION BY APVD DATE E F G HBCDA PRELIMINARY ISSUE DRAWING 30% DESIGN APRIL 2017 S. Hildreth M2223101 S. Plancic E. Jacobson G. Newman 3/8"=1'-0" 0 J. Schettler SCALE: 3/8"=1'-0" SITE PLAN GENERAL NOTES: 1. XXXX EXISTING RETAINING WALL 1 M2223111 T224XXX THERMAL OXIDIZER EDGE OF EXISTING CURB 47085 Figure 6. Thermal Oxidizer Drawings 12345 DE S I G N E D / D R A W N : PR O J E C T E N G I N E E R : PR O J E C T A C C E P T A N C E : DE S I G N A P P R O V A L : CO N T R A C T N O : DR A W I N G N O : PR O J E C T F I L E N O : SC A L E : FA C I L I T Y N U M B E R : DE P A R T M E N T O F N A T U R A L R E S O U R C E S & P A R K S WA S T E W A T E R T R E A T M E N T D I V I S I O N DA T E : SH T N O / T O T A L RE V NO : B O R D E R F I L E E D I T I O N : K C W T D - 2 0 1 5 R 0 - D s i z e - T B - B o r d e r 12345 EF G H BC D A CH E C K E D : R E F E R E N C E 1 " 0 P : \ K i n g C o u n t y \ 1 4 8 6 4 2 K C S P B i o g a s a n d H e a t S y s I m p \ _ C A D \ 2 - S H E E T S \ C - C I V I L \ 2 2 4 - 1 1 2 3 6 3 6 C 2 2 4 0 1 2 1 . d w g | L a y o u t : O U T S I D E P I P I N G P L A N A R E A 2 1 P L O T T E D : M a r 3 0 , 2 0 1 7 - 0 5 : 3 6 : 3 7 p m B y S P l a n c i c X R E F S : K C W T D - 2 0 1 5 R 0 - D s i z e - T B - B o r d e r . d w g ; 2 3 0 - 1 1 2 3 6 3 6 E x i s t S o l i d T u n n e l U p d a t e . d w g ; 2 2 4 - 1 1 2 3 6 3 6 N e w T h r m O x d r P l a n . d w g ; 2 2 4 - 1 1 2 3 6 3 6 S t r u c t _ P l a n _ B l d g _ F n d . d w g ; J 1 6 3 0 1 2 - 0 1 - 2 0 1 6 . d w g ; 2 2 4 - 1 1 2 3 6 3 6 C i v i l E x i s t i n g B a s e m a p . d w g ; 2 2 4 - 1 1 2 3 6 3 6 C i v i l S i t e P l a n . d w g ; 2 2 4 - 1 1 2 3 6 3 6 C i v i l P i p e . d w g ; _ W A S H I N G T O N - S E A L _ E D . d w g I M A G E S : SO U T H T R E A T M E N T P L A N T BI O G A S A N D H E A T S Y S T E M S I M P R O V E M E N T S MA R 2 0 1 7 15 - x x x x x x x NO R E V I S I O N D E S C R I P T I O N B Y A P V D D A T E EF G H BC D A PR E L I M I N A R Y I S S U E D R A W I N G 30 % D E S I G N AP R I L 2 0 1 7 S. H i l d r e t h C2 2 4 0 1 2 1 D. S a a r e n a s S. S t a l l m a n E. D a v i d o 1" = 2 0 ' 0 E. D a v i d o AR E A S H O W N O N T H I S P L A N KE Y P L A N NO S C A L E TH E R M A L OX I D I Z E R MA T C H L I N E - S E E D W G C 2 2 4 0 1 2 2 RE L O C A T E D I R R I G A T I O N BO X , W A T E R M E T E R A N D HO S E B I B CB T Y P E 1 RI M 1 2 6 . 2 5 8" I E ( S ) 1 2 3 . 8 0 SD C O N N E C T I O N 8" I E ( N ) 1 2 3 . 0 0 CO N T R A C T O R S H A L L VE R I F Y S D P I P E AL I G N M E N T A N D C O N T A C T EN G I N E E R I F F I E L D CO N D I T I O N S D I F F E R F R O M PL A N S RE L O C A T E UT I L I T Y VA U L T A. 1 C2 2 4 0 1 3 1 33 7 2 3 SH E L T E R F O R CO N T R O L P A N E L 'J H V S F     4 J U F  6 U J M J U J F T 12345 DE S I G N E D / D R A W N : PR O J E C T E N G I N E E R : PR O J E C T A C C E P T A N C E : DE S I G N A P P R O V A L : CO N T R A C T N O : DR A W I N G N O : PR O J E C T F I L E N O : SC A L E : FA C I L I T Y N U M B E R : DE P A R T M E N T O F N A T U R A L R E S O U R C E S & P A R K S WA S T E W A T E R T R E A T M E N T D I V I S I O N DA T E : SH T N O / T O T A L RE V NO : B O R D E R F I L E E D I T I O N : K C W T D - 2 0 1 5 R 0 - D s i z e - T B - B o r d e r 12345 EF G H BC D A CH E C K E D : R E F E R E N C E 1 " 0 P : \ K i n g C o u n t y \ 1 4 8 6 4 2 K C S P B i o g a s a n d H e a t S y s I m p \ _ C A D \ 2 - S H E E T S \ C - C I V I L \ 2 2 4 - 1 1 2 3 6 3 6 C 2 2 4 0 1 2 2 . d w g | L a y o u t : O U T S I D E P I P I N G P L A N A R E A 2 2 P L O T T E D : M a r 3 0 , 2 0 1 7 - 0 5 : 3 8 : 4 7 p m B y S P l a n c i c X R E F S : K C W T D - 2 0 1 5 R 0 - D s i z e - T B - B o r d e r . d w g ; 2 2 4 - 1 1 2 3 6 3 6 E q p m G r d F l r . d w g ; 2 2 4 - 1 1 2 3 6 3 6 N e w C i v i l P i p e . d w g ; 2 2 4 - 1 1 2 3 6 3 6 S t r u c t _ P l a n _ B l d g _ F n d . d w g ; J 1 6 3 0 1 2 - 0 1 - 2 0 1 6 . d w g ; 2 2 4 - 1 1 2 3 6 3 6 C i v i l E x i s t i n g B a s e m a p . d w g ; 2 2 4 - 1 1 2 3 6 3 6 C i v i l S i t e P l a n . d w g ; 2 2 4 - 1 1 2 3 6 3 6 C i v i l P i p e . d w g ; _ W A S H I N G T O N - S E A L _ E D . d w g I M A G E S : SO U T H T R E A T M E N T P L A N T BI O G A S A N D H E A T S Y S T E M S I M P R O V E M E N T S MA R 2 0 1 7 15 - x x x x x x x NO R E V I S I O N D E S C R I P T I O N B Y A P V D D A T E EF G H BC D A PR E L I M I N A R Y I S S U E D R A W I N G 30 % D E S I G N AP R I L 2 0 1 7 S. H i l d r e t h C2 2 4 0 1 2 2 D. S a a r e n a s S. S t a l l m a n E. D a v i d o 1" = 2 0 ' 0 E. D a v i d o AR E A S H O W N O N T H I S P L A N KE Y P L A N NO S C A L E MA T C H L I N E - S E E D W G C 2 2 4 0 1 2 3 MA T C H L I N E - S E E D W G C 2 2 4 0 1 2 1 (W A S T E ) CO N N E C T T O EX I S T I N G 2 " N G . RE L O C A T E IR R I G A T I O N B O X RE L O C A T E W A T E R ME T E R RE L O C A T E IR R I G A T I O N BO X A. 2 C2 2 4 0 1 3 1 C C2 2 4 0 1 3 2 B C2 2 4 0 1 3 2 33 7 2 3 'J H V S F     4 J U F  6 U J M J U J F T 12345 DE S I G N E D / D R A W N : PR O J E C T E N G I N E E R : PR O J E C T A C C E P T A N C E : DE S I G N A P P R O V A L : CO N T R A C T N O : DR A W I N G N O : PR O J E C T F I L E N O : SC A L E : FA C I L I T Y N U M B E R : DE P A R T M E N T O F N A T U R A L R E S O U R C E S & P A R K S WA S T E W A T E R T R E A T M E N T D I V I S I O N DA T E : SH T N O / T O T A L RE V NO : B O R D E R F I L E E D I T I O N : K C W T D - 2 0 1 5 R 0 - D s i z e - T B - B o r d e r 12345 EF G H BC D A CH E C K E D : R E F E R E N C E 1 " 0 P : \ K i n g C o u n t y \ 1 4 8 6 4 2 K C S P B i o g a s a n d H e a t S y s I m p \ _ C A D \ 2 - S H E E T S \ C - C I V I L \ 2 2 4 - 1 1 2 3 6 3 6 C 2 2 4 0 1 2 3 . d w g | L a y o u t : O U T S I D E P I P I N G P L A N A R E A 2 3 P L O T T E D : M a r 3 0 , 2 0 1 7 - 0 5 : 4 0 : 2 5 p m B y S P l a n c i c X R E F S : K C W T D - 2 0 1 5 R 0 - D s i z e - T B - B o r d e r . d w g ; J 1 6 3 0 1 2 - 0 1 - 2 0 1 6 . d w g ; 2 2 4 - 1 1 2 3 6 3 6 C i v i l E x i s t i n g B a s e m a p . d w g ; 2 2 4 - 1 1 2 3 6 3 6 C i v i l S i t e P l a n . d w g ; _ W A S H I N G T O N - S E A L _ E D . d w g I M A G E S : SO U T H T R E A T M E N T P L A N T BI O G A S A N D H E A T S Y S T E M S I M P R O V E M E N T S MA R 2 0 1 7 15 - x x x x x x x NO R E V I S I O N D E S C R I P T I O N B Y A P V D D A T E EF G H BC D A PR E L I M I N A R Y I S S U E D R A W I N G 30 % D E S I G N AP R I L 2 0 1 7 S. H i l d r e t h C2 2 4 0 1 2 3 D. S a a r e n a s S. S t a l l m a n E. D a v i d o 1" = 2 0 ' 0 E. D a v i d o AR E A S H O W N O N T H I S P L A N KE Y P L A N NO S C A L E MA T C H L I N E - S E E D W G C 2 2 4 0 1 2 2 33 7 2 3 'J H V S F     4 J U F  6 U J M J U J F T