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HomeMy WebLinkAboutzR-4127setN T 1,141 0 W V Z_ O 17 CU rr O L.vL `' i rr O C) Q O W W Z Cn O O O FL W a Z W J LL UNSET OAKS WORK FORCE HOUSING - CIVIL CONSTRUCTION PERMIT SET NW 114, SE 9, TWP. 23, RGE 5 EARLY CLEAR & GRADE PLANS SITE DATA � VICINITY MAP [LOCATION PLAN � SHEET INDEX SITE COVERAGE SITE AREA (S.F.) = 45,870.00 BUILDING FOOTPRINT (S.F.): BUILDING A= 2,267.00 BUILDING B= 11,019.00 BUILDING C= 2,267.00 BUILIDING TOTAL= 15,553.00 EXISTING IMPERVIOUS TO BE REMOVED (S.F) = 10,890.00 NEW IMPERVIOUS (S.F)= 16,552.80 TOTAL COVERAGE ENTIRE SITE (S.F)= 70% TOTAL % OF LOT COVERAGE FOR BUILDINGS AND STRUCTURES= 34% BUILDING SQUARE FOOTAGE BUILDING A: LEVEL 1= 2267 LEVEL 2= 2557 LEVEL 3= 2538 BUILDING B: LEVEL 1= 10167 LEVEL 2= 11019 LEVEL 3= 11019 BUILDING C: LEVEL 1= 2267 LEVEL 2= 2557 LEVEL 3= 2538 PARKING REQUIREMNTS ZONING: CV TOTAL UNITS: 60 MIN. PARKING REQUIRED PER UNIT: 0.25 MAX. PARKING ALLOWED PER UNIT: 1.75 MINIMUM REQUIRED PARKING SPACES: 15 MAXIMUM ALLOWED PARKING SPACES: 105 PROVIDED PARKING SPACES: IN GARAGE/STRUCTURE: 15 SURFACE: 26 TOTAL: 1 41 STANDARD STRUCTURED STALLS: 8 (8'4"x15') COMPACT STRUCTURED STALLS: 7 (7.5'x15') 15x50%= 7 SPACES MAX. STANDARD SURFACE STALLS: 16 (9'x23') COMPACT SURFACE STALLS: 8 (8.5'x16') 26x30%= 8 SPACES MAX. ADA SURFACE STALLS: 2 PARKING LOT LANDSCAPING TOTAL NUMBER OF SURFACE PARKING SPACES: 26 REQUIRED INTERIOR PARKING LOT LANDSCAPING AREA PER 4-4-0705.6.13 (S.F.): 390 * PERMITER LANDSCAPING NOT REQUIRED PER RMC 4-4-070.H.6. PARKING NOT ADJACENT TO STREET RIGHT OF WAY. REQUIRED INTERIOR PARKING LOT LANDSCAPING 614 AREA PROVIDED (S.F.): Renton 0 DEVELOPMENT ENGINEERING DIVISION APPROVED 05/12/2020 msippo PROJECT TEAM OWNER RENTON HOUSING AUTHORITY 2900 NE 10TH STREET RENTON, WA 98056 OWNER REPRESENTATIVE MCCULLOUGH ALLEN 35030 SE DOUGLAS STREET, SUITE 110 SNOQUALMIE, WA 98065 BOB BALDWIN, PROJECT MANAGER 425.654.3522 BOB@MCCULLOUGHALLEN .COM ARCHITECT THIRD PLACE DESIGN CO-OPERATIVE 304 ALASKAN WAY S., SUITE 301 SEATTLE, WASHINGTON 98104 PH. 206.920.9996 POPPI HANDY, MANAGING DIRECTOR POPPI@THIRDPLACEDESIGNCOOP.COM LANDSCAPE ARCHITECT THIRD PLACE DESIGN CO-OPERATIVE 304 ALASKAN WAY S., SUITE 301 SEATTLE, WASHINGTON 98104 PH. 206.920.9996 BRENT CHASTAIN, PRINCIPAL BRENT@THIRDPLACEDESIGNCOOP.COM CIVIL ENGINEER COTERRA 321 3rd AVE S, SUIT 406 SEATTLE, WA 98104 PETER APOSTOL 206.596.7115 PETER@COTERRAENGINEERING .COM SURVEYOR TERRAN E 10801 MAIN STREET, SUITE 201 BELLEVUE, WA 98004 THERESA AULD 425.458.4488 TH ERESAA@TERRAN E .NET third plat esign c -operative where architecture meets community NO. REVISION P_V SCALE: NOT TO SCALE SITE PROJECT INFORMATION ZONING PARCEL NUMBER CA ZONING 722780-1315 LEGAL DESCRIPTION RENTON HIGHLANDS #2 CORRECT PLAT PARCEL 5 CITY OF RENTON LOT LINE ADJUSTMENT NO LUA16 000132 RECORDING NO 20160603900008 (BEING A PORTION OF NW QTR OF NW QTR STIR 09-23-05) DESCRIPTION OF WORK THREE 3 STORY MULTI -FAMILY BUILDINGS GROSS SITE AREA PARKING STALLS 45,870 SF 41 EXISTING PARKING STALLS UTILITY PROVIDERS CONSTRUCTION TYPE ELECTRICAL: PSE TYPE VA / TYPE I I B WATER: CITY OF RENTON BUILDING PERMIT SEPA CONDITIONS OF APPROVAL 1. The applicant shall submit a revised Site Plan with the civil construction permit that provides an accurate 15-foot front yard setback measurement from the ROW along Glennwood Ave NE (following dedication) and Buildings A and B. The buildings shall be setback at least 15-feet from the ROW with the exception of limited and nominal encroachments for the modulations as shown on the submitted land use application Site Plan (Exhibit 3) and any meander needed for the sidewalk to retain the existing Douglas Firs along the street frontage. The revised Site Plan shall be reviewed and approved by the Current Planning Project Manager prior to permit issuance. 2. The applicant shall provide clear dimensional measurements and square footage calculations of interior parking lot landscaping on the Detailed Landscaping Plan to be submitted with the civil construction permit application. Areas of parking lot landscaping that do not meet the 8-foot by 12-foot dimension will not be credited with meeting the minimum requirement. The Detailed Landscaping plan shall be reviewed and approved by the Current Planning Project Manager prior to permit issuance. 3. In addition to retaining Tree #8, the applicant shall also attempt to retain Trees 2-6 via a meandering sidewalk and planter strip along the site's Glennwood Ave NE frontage. The applicant shall submit a revised arborist report that provides recommendatiosn for the well-being of all retained trees that also includes the appropriate ongoing arborist monitoring visits and tree protection techniques, including temporary irrigation, during the post construction to ensure the safety and vitality of the trees. The revised arborist report shall be submitted with the civil construction permit application to be reviewed and approved by the Current Planning Project Manager prior to permit issuance. 4. The appliance shall submit detail sheets of the bicycle parking locations that identify security, minimum space and maneuverability, rack connections to ground, and other identified applicable RMC bicycle paring standards for attached dwelling units. The bicycle parking detail sheets shall be submitted with the building permit application to be reviewed and approved by the Current Planning Project Manager prior to permit issuance. 5. The applicant shall submit a revised Utility Plan with the civil construction permit application and identify all surface PP Y P PP fY mounted utility equipment. Surface mounted equipment shound not be located within the common open space amenity areas. Any surface mounted equipment located between the buildign and street should be located outside of the 15-foot building setback area. The screening of the equpement shall be shown on the Detailed Landscape Plan submitted with the civil construction permit application for review and approval by the Current Planning Project Manager prior to permit issuance. 6. The applicant shall submit a detail sheet with the buildign permit application that provides screening of roof top mechanical equipment. The screening shall be integrated into the design of the building and/or constructed of materials consistent and complimentary to the building's architecture. The rooftop screening detail sheet shall be reviewed and approved by the Current Planning Project Manager prior to permit issuance. 7. The applicant shall submit revised Elevation plans and other applicable plans with the building permit application that provide additional primary entrance features that willr esult in a prominent street entry for Buildings A and C. Features such as additional articulation and varied cladding in and around the main entry, planters, additional sidelight, lighting, and/or other aesthetic enhancements acceptable to the Current Planning Project Manager. The revised elevation plans and other applicable plans shall be reviewed and approved byt he Current Project Manager prior to permit issuance. SURVEYED: I SCALE DESIGNED: DRAWN: AF AF CHECKED: PH BY DATE APPR APPROVED: Pg.TA. ONE INCH ATFULLSCALE IF NOTONE INCH SCALE ACCORDINGLY VERTICAL: NAVD 1988 HORIZONTAL: NAD 199311991 DATUM 91, SITE SHEETS CROSSED OUT ARE NOT APPROVED AS A PORTION OF THE EARLY CLEAR & GRADE PLANS PDF PAGE # SHEET # TITLE 1 T0.00 COVER SHEET 2 C1.00 COVER SHEET. CIVIL NOTES 3 C1.1 COVER SHEET. CIVIL NOTES 4 SURVEY 1 OF 2 ALTA/NSPS TITLE SURVEY 5 SURVEY 2 OF 2 ALTA/NSPS TITLE SURVEY JI I C PLAIN AND DE IAILJ PAVIINV PLAIN 8 C2.0 TESC PLAN 9 49 T2194.4 C3.0 63.4 PAVING AND GRADING PLAN 1�� B Bp� EW;FROUTE OFTFbWEI! PI TGT. . 1_1 TI AG 16 w 6EIIIIVTTf _ . . -- �p ­ 'PI18 PR8F�� F CITY OF RENTON CIVIL DETAILS 66. A �] C6.0 33 PLANTING DETAILS L3.03 34 TR1.01 TREE RETENTION PLAN 35 TR1.02 TREE RETENTION DETAIL SEPA CONDITIONS OF APPROVAL, CONT'D B. The applicant shall submit a revised grading plan and provide detail sheets for teh proposed retaining walls witht he civil construction permit applications. As the proposed wall will be in close proximity to the retained Douglas Fire tree, the appliance shall also submit a revised arborist report that provides recommendations and best practices for construction the wall in and around the critical root zone of the tree. The revised plans, arborist report, and detail sheet shall be reviewed and approved by the Current Planning Project Manager prior to permit issuance. 9. The applicant shall submit revised Refuse and Recycling Plans with the building permit application that provides details for self -closing gates or other method/mechanism to ensure the gates are unable to be left open unattended. The revised plan shall be reviewed and approved by the Current Planning Project Manager prior to permit issuance. 10. The applicant shall submit a revised Site Plan with the civil construction permit that provides a minimum pedestrian width of five (5) feet within the site with the exception of those areas that need to be reduced for tree retention or other reason(s) acceptable to the Current Planning Project Manager. The revised Site Plan shall be reviewed and approved by the Current Planning Project Manager prior to permit issuance. 11. The applicant shall submit a pedestrian amenities exhibit that provides planters, seating, and/or other outdoor site furniture that enhances the building entries and open space areas. The pedestrian amenities exhibit shall be reviewed and approved by the Current Planning Project Manager prior to permit issuance. 12. The applicant shall submit a common open space exhibit that details dimensions, square footage, and residential amenities for the project. The exhibit shall be submitted with the civil construction permit application to be reviewed and approved by the Current Planning Project Manager prior to permit issuance. 14. The applicant shall submit revised Elevation Plans for Buildings A and C with the building permit application that provides additional architectural detailing or other treatment(s) acceptable to the Current Planning Project Manager on the blank walls located on the ground floors of the east elevation on Building A and west elevation on Building C. The revised elevations shall be reviewed and approved by the Current Planning Project Manager prior permit issuance. 15. The applicant shall submit a materials board with the building permit application that provides sample materials and colors for their exterior cladding metal entry gate, and perforated metal screen. The materials board shall be reviewed and approved by the Current Planning Project Manager prior to permit issuance. 16. The applicant shall submit a Lighting Plan with the building permit application that adequately provides for public safety without casting excessive glare on adjacent properties. The Lighting plan shall include a mix of pedestrian scale lighting in and around entrances, accent lighting on facades, and details of surface parking lighting poles/fixtures. The Lighting Plan shall also include a photometric calculation of footcandles for the site with the proposed lighting fixtures. The Lighting Plan shall be reviewed and approved by the Current Planning Project Manager prior to permit issuance. 17. The applicant shall submit a revised site plan with the building permit application that provides a pathway from the emergency exit doors along the east and west facade to the public sidewalk. Additionally, the applicant shall coordinate with Renton Regional Fire Authority to determine the appropriate secure key entry device, such as a Lock Box, that would allow first aid responders to access the emergency exit doors. The revised Site Plan and coordination with the Renton Regional Fire Authority shall be reviewed and approved by the Current Planning Project Manager prior to permit issuance. 18. The applicant shall coordinate with Republic Services, the City's contracted refuse and recycling hauler, and share their proposed refuse and recycling enclosure design to ensure the proposed 10-foot wide gate openings are adequate for their haulers. The applicant shall submit Republic Services acceptance with the enclosure with the building permit application to be reviewed and approved by the Current Planning Project Manager or the applicant shall revise their enclosure design and provide the minimum 12-foot wide gate openings. 19. The applicant shall implement the following condition of approval from the Renton Sunset Terrace Redevelopment Master Plan decision: Prior to beginning construction, each individual project phase or improvement shall provide infor tion to surroundina Drooertv owners about timelines. extent of construction. and contact information. rM-41 2701 • CITY OF t-,%Rl RENTON Planning/Building/Public Works Dept. IN COMPLIANCE WITH CITY OF RENTON STANDARDS DEVELOPMENT ENGINEERING msippo 05/12/2020 mul SUNSET OAKS APARTMENTS RENTON, WA COVER SHEET DATE: 05.08.2020 FIELDBOOK: PAGE: DRAWING NO: T-0.00 SHEET: 1 OF:35 M LO O O O O �, ti N O O O O Q J M O O 0 O i L0 U) Z WW G Q W i Q O W U) Z D U/ N N I N I N I Q Z J U_ GENERAL NOTES 1. ALL CONSTRUCTION SHALL BE IN ACCORDANCE WITH THE 2018 STANDARD SPECIFICATIONS FOR ROAD, BRIDGE AND MUNICIPAL CONSTRUCTION PREPARED BY WSDOT AND THE AMERICAN PUBLIC WORKS ASSOCIATION (APWA), AS AMENDED BY THE CITY OF RENTON PUBLIC WORKS DEPARTMENT. 2. BEFORE ANY CONSTRUCTION OR DEVELOPMENT ACTIVITY, A PRECONSTRUCTION MEETING MUST BE HELD BETWEEN THE CITY OF RENTON, THE APPLICANT, AND THE APPLICANT'S CONSTRUCTION REPRESENTATIVE. 3. A COPY OF THESE APPROVED PLANS MUST BE ON THE JOB SITE WHENEVER CONSTRUCTION IS IN PROGRESS. 4. IT SHALL BE THE APPLICANTS/CONTRACTORS RESPONSIBILITY TO OBTAIN ALL CONSTRUCTION EASEMENTS NECESSARY BEFORE INITIATING OFF -SITE WORK WITHIN THE ROAD RIGHTS OF WAY. 5. VERTICAL DATUM: CITY OF RENTON, 1988 NAVD. 6. THE CONTRACTOR SHALL BE RESPONSIBLE FOR PROVIDING ADEQUATE SAFEGUARDS, SAFETY DEVICES, PROTECTIVE EQUIPMENT, FLAGGERS, AND ANY OTHER NEEDED ACTIONS TO PROTECT LIFE, HEALTH, AND SAFETY OF THE PUBLIC, AND TO PROTECT PROPERTY IN CONNECTION WITH THE PERFORMANCE OF WORK COVERED BY THE CONTRACTOR. ANY WORK WITHIN THE TRAVELED RIGHT OF WAY THAT MAY INTERRUPT NORMAL TRAFFIC FLOW SHALL REQUIRE AT LEAST ONE FLAGGER FOR EACH LANE OF TRAFFIC AFFECTED. ALL SECTIONS OF THE WSDOT STANDARD SPECIFICATIONS 1-07.23-TRAFFIC CONTROL, SHALL APPLY. 7. ALL UTILITIES SHALL BE ADJUSTED TO FINAL GRADE. CONSTRUCTION SEQUENCE 1. PRE -CONSTRUCTION MEETING. 2. POST SIGN WITH NAME AND PHONE NUMBER OF ESC SUPERVISOR (MAY BE CONSOLIDATED WITH THE REQUIRED NOTICE OF CONSTRUCTION SIGN). 3. FLAG OR FENCE CLEARING/CONSTRUCTION LIMITS AND TREE PROTECTION MEASURES. 4. INSTALL CATCH BASIN PROTECTION IF REQUIRED. 5. GRADE AND INSTALL CONSTRUCTION ENTRANCE(S). 6. INSTALL PERIMETER PROTECTION (SILT FENCE, BRUSH BARRIER, ETC.) AND SEDIMENT RETENTION. 7. GRADE AND STABILIZE CONSTRUCTION ROADS. 8. CONSTRUCT SURFACE WATER CONTROLS (INTERCEPTOR DIKES, PIPE SLOPE DRAINS, ETC.) SIMULTANEOUSLY WITH CLEARING AND GRADING FOR PROJECT DEVELOPMENT. 9. MAINTAIN EROSION CONTROL MEASURES IN ACCORDANCE WITH APPENDIX D OF THE SURFACE WATER DESIGN MANUAL AND MANUFACTURER'S RECOMMENDATIONS. 10. RELOCATE EROSION CONTROL MEASURES OR INSTALL NEW MEASURES SO THAT AS SITE CONDITIONS CHANGE THE EROSION AND SEDIMENT CONTROL IS ALWAYS IN ACCORDANCE WITH THE CITY'S EROSION AND SEDIMENT CONTROL STANDARDS. 11. COVER ALL AREAS THAT WILL BE UNWORKED FOR MORE THAN SEVEN DAYS DURING THE DRY SEASON OR TWO DAYS DURING THE WET SEASON WITH STRAW, WOOD FIBER MULCH, COMPOST, PLASTIC SHEETING OR EQUIVALENT. 12. STABILIZE ALL AREAS THAT REACH FINAL GRADE WITHIN SEVEN DAYS. 13. SEED OR SOD ANY AREAS TO REMAIN UNWORKED FOR MORE THAN 30 DAYS. 14. UPON COMPLETION OF THE PROJECT, ALL DISTURBED AREAS MUST BE STABILIZED AND BMP5 REMOVED IF APPROPRIATE. UTILITY SERVICE NOTES 1. COORDINATE BLDG. SYSTEM CONNECTION LOCATIONS AND INVERT ELEVATIONS WITH PLUMBING CONTRACTOR. VERIFY THAT THERE ARE NO CONFLICTS WITH PROPOSED SYSTEMS AND OTHER UTILITIES. 2. COORDINATE INSTALLATION OF NEW WATER UTILITIES WITH CITY OF RENTON. 3. DESIGN BUILD FIRE SPRINKLER CONTRACTOR SHALL VERIFY SIZE OF FIRE METER, LINE SIZE, AND FDC LINE SIZES PRIOR TO CONSTRUCTION. 4. STATE OF WASHINGTON LEVEL III FIRE PROTECTION SPRINKLER CONTRACTOR SHALL DESIGN AND PREPARE THE UNDERGROUND SUBMITTAL DRAWINGS PER THE STATE OF WASHINGTON WAC 212-80-043(9). 5. A STATE OF WASHINGTON LEVEL U UNDERGROUND CONTRACTOR SHALL PERFORM THE INSTALLATION OF THE UNDERGROUND FIRE SERVICE PIPING PER THE STATE OF WASHINGTON WAC 212-80-043(2). coterra ENGINEERING PLLC 321 3rd Ave South, Suite 406 Seattle, Washington 98104 ph 206.596.7115 coterraengineering.com SUNSET OAKS APARTMENTS RENTON, WASHINGTON CITY OF RENTON EROSION CONTROL NOTES 1. BEFORE ANY CONSTRUCTION OR DEVELOPMENT ACTIVITY OCCURS, A PRE- CONSTRUCTION MEETING SHALL BE HELD AMONG THE CITY OF RENTON, HEREBY REFERRED TO AS THE CITY, THE APPLICANT, AND THE APPLICANT' S CONTRACTOR. 2. THE APPLICANT IS RESPONSIBLE FOR OBTAINING THE WASHINGTON STATE DEPARTMENT OF ECOLOGY ( ECOLOGY) CONSTRUCTION STORMWATER GENERAL PERMIT, IF IT IS REQUIRED FOR THE PROJECT. THE APPLICANT SHALL PROVIDE THE CITY COPIES OF ALL MONITORING REPORTS PROVIDED TO ECOLOGY ASSOCIATED WITH THE CONSTRUCTION STORMWATER GENERAL PERMIT. 3. THE ESC PLAN SET SHALL INCLUDE AN ESC CONSTRUCTION SEQUENCE DETAILING THE ORDERED STEPS THAT SHALL BE FOLLOWED FROM CONSTRUCTION COMMENCEMENT TO POST- PROJECT CLEANUP IN ORDER TO FULFILL PROJECT ESC REQUIREMENTS. 4. THE BOUNDARIES OF THE CLEARING LIMITS, SENSITIVE AREAS AND THEIR BUFFERS, AND AREAS OF VEGETATION PRESERVATION AND TREE RETENTION AS PRESCRIBED ON THE PLAN( S) SHALL BE CLEARLY DELINEATED BY FENCING AND PROTECTED IN THE FIELD IN ACCORDANCE WITH APPENDIX D OF THE CITY OF RENTON SURFACE WATER DESIGN MANUAL ( RENTON SWDM) PRIOR TO THE START OF CONSTRUCTION. DURING THE CONSTRUCTION PERIOD, NO DISTURBANCE BEYOND THE CLEARING LIMITS SHALL BE PERMITTED. THE CLEARING LIMITS SHALL BE MAINTAINED BY THE APPLICANT/ ESC SUPERVISOR FOR THE DURATION OF CONSTRUCTION. 5. STABILIZED CONSTRUCTION ENTRANCES SHALL BE INSTALLED AT THE BEGINNING OF CONSTRUCTION AND MAINTAINED FOR THE DURATION OF THE PROJECT. ADDITIONAL MEASURES, SUCH AS CONSTRUCTED WHEEL WASH SYSTEMS OR WASH PADS, MAY BE REQUIRED TO ENSURE THAT ALL PAVED AREAS ARE KEPT CLEAN AND TRACK- OUT TO ROAD RIGHT OF WAY DOES NOT OCCUR FOR THE DURATION OF THE PROJECT. IF SEDIMENT IS TRACKED OFFSITE, PUBLIC ROADS SHALL BE CLEANED THOROUGHLY AT THE END OF EACH DAY, OR MORE FREQUENTLY DURING WET WEATHER, AS NECESSARY TO PREVENT SEDIMENT FROM ENTERING WATERS OF THE STATE. 6. WASHOUT FROM CONCRETE TRUCKS SHALL BE PERFORMED OFF- SITE OR IN DESIGNATED CONCRETE WASHOUT AREAS ONLY. DO NOT WASH OUT CONCRETE TRUCKS ONTO THE GROUND, OR TO STORM DRAINS OR OPEN DITCHES. ON- SITE DUMPING OF EXCESS CONCRETE SHALL ONLY OCCUR IN DESIGNATED CONCRETE WASHOUT AREAS. 7. ALL REQUIRED ESC BMPS SHALL BE CONSTRUCTED AND IN OPERATION PRIOR TO LAND CLEARING AND/ OR CONSTRUCTION TO PREVENT TRANSPORTATION OF SEDIMENT TO SURFACE WATER, DRAINAGE SYSTEMS AND ADJACENT PROPERTIES. ALL ESC BMPS SHALL BE MAINTAINED IN A SATISFACTORY CONDITION UNTIL SUCH TIME THAT CLEARING AND/ OR CONSTRUCTION IS COMPLETE AND POTENTIAL FOR ON- SITE EROSION HAS PASSED. ALL ESC BMPS SHALL BE REMOVED AFTER CONSTRUCTION IS COMPLETED AND THE SITE HAS BEEN STABILIZED TO ENSURE POTENTIAL FOR ON- SITE EROSION DOES NOT EXIST. THE IMPLEMENTATION, MAINTENANCE, REPLACEMENT, ENHANCEMENT, AND REMOVAL OF ESC BMPS SHALL BE THE RESPONSIBILITY OF THE APPLICANT. 8. ANY HAZARDOUS MATERIALS OR LIQUID PRODUCTS THAT HAVE THE POTENTIAL TO POLLUTE RUNOFF SHALL BE DISPOSED OF PROPERLY. 9. THE ESC BMPS DEPICTED ON THIS DRAWING ARE INTENDED TO BE MINIMUM REQUIREMENTS TO MEET ANTICIPATED SITE CONDITIONS. AS CONSTRUCTION PROGRESSES AND UNEXPECTED OR SEASONAL CONDITIONS DICTATE, THE APPLICANT SHALL ANTICIPATE THAT MORE ESC BMPS WILL BE NECESSARY TO ENSURE COMPLETE SILTATION CONTROL ON THE PROPOSED SITE. DURING THE COURSE OF CONSTRUCTION, IT SHALL BE THE OBLIGATION AND RESPONSIBILITY OF THE APPLICANT TO ADDRESS ANY NEW CONDITIONS THAT MAY BE CREATED BY THE ACTIVITIES AND TO PROVIDE ADDITIONAL ESC BMPS, OVER AND ABOVE MINIMUM REQUIREMENTS, AS MAY BE NEEDED, TO PROTECT ADJACENT PROPERTIES AND WATER QUALITY OF THE RECEIVING DRAINAGE SYSTEM. 10. APPROVAL OF THIS PLAN IS FOR ESC ONLY. IT DOES NOT CONSTITUTE AN APPROVAL OF STORM DRAINAGE DESIGN, SIZE NOR LOCATION OF PIPES, RESTRICTORS, CHANNELS, OR STORMWATER FACILITIES. 11. ANY DEWATERING SYSTEM NECESSARY FOR THE CONSTRUCTION OF STORMWATER FACILITIES SHALL BE SUBMITTED TO THE CITY FOR REVIEW AND APPROVAL. 12. ANY AREAS OF EXPOSED SOILS, INCLUDING ROADWAY EMBANKMENTS, THAT WILL NOT BE DISTURBED FOR TWO DAYS DURING THE WET SEASON OCTOBER 1ST THROUGH APRIL 30TH) OR SEVEN DAYS DURING THE DRY SEASON ( MAY 1ST THROUGH SEPTEMBER 30TH) SHALL BE IMMEDIATELY STABILIZED WITH THE APPROVED ESC COVER METHODS ( E.G., SEEDING, MULCHING, PLASTIC COVERING, ETC.) IN CONFORMANCE WITH APPENDIX D OF THE RENTON SWDM. 13. WET SEASON ESC REQUIREMENTS APPLY TO ALL CONSTRUCTION SITES BETWEEN OCTOBER 1ST AND APRIL 30TH, UNLESS OTHERWISE APPROVED BY THE CITY. 14. ANY AREA NEEDING ADDITIONAL ESC MEASURES, NOT REQUIRING IMMEDIATE ATTENTION, SHALL BE ADDRESSED WITHIN SEVEN ( 7) DAYS. 15. THE ESC BMPS ON INACTIVE SITES SHALL BE INSPECTED AND MAINTAINED AT A MINIMUM OF ONCE A MONTH OR WITHIN 24 HOURS FOLLOWING A STORM EVENT. INSPECTION AND MAINTENANCE SHALL OCCUR MORE FREQUENTLY AS REQUIRED BY THE CITY. 16. BEFORE COMMENCEMENT OF ANY CONSTRUCTION ACTIVITY, CATCH BASIN INSERTS PER THE CITY STANDARD PLAN 216. 30 SHALL BE PROVIDED FOR ALL STORM DRAIN INLETS DOWNSLOPE AND WITHIN 500 FEET OF A DISTURBED OR CONSTRUCTION AREA, UNLESS THE RUNOFF THAT ENTERS THE INLET WILL BE CONVEYED TO A SEDIMENT POND OR TRAP. ALL CATCH BASIN INSERTS SHALL BE PERIODICALLY INSPECTED AND REPLACED AS NECESSARY TO ENSURE FULLY FUNCTIONING CONDITION. 17. AT NO TIME SHALL SEDIMENT ACCUMULATION EXCEED 2/3 OF THE CAPACITY OF THE CATCH BASIN SUMP. ALL CATCH BASINS AND CONVEYANCE LINES SHALL BE CLEANED PRIOR TO PAVING. THE CLEANING OPERATION SHALL NOT FLUSH SEDIMENT- LADEN WATER INTO THE DOWNSTREAM SYSTEM. 18. ANY PERMANENT STORMWATER FACILITY LOCATION USED AS A TEMPORARY SETTLING BASIN SHALL BE MODIFIED WITH THE NECESSARY ESC BMPS AND SHALL PROVIDE ADEQUATE STORAGE CAPACITY. IF THE TEMPORARY FACILITY IS TO ULTIMATELY FUNCTION AS AN INFILTRATION SYSTEM IN ITS PERMANENT STATE, THE TEMPORARY FACILITY SHALL BE ROUGH GRADED SO THAT THE BOTTOM AND SIDES ARE AT LEAST THREE FEET ABOVE THE FINAL GRADE OF THE PERMANENT FACILITY. 19. AREAS DESIGNATED ON THE PLAN( S) CONTAINING EXISTING STORMWATER FACILITIES OR ON- SITE BMPS ( AMENDED SOILS, BIORETENTION, PERMEABLE PAVEMENT, ETC.) SHALL BE CLEARLY FENCED AND PROTECTED USING ESC BMPS TO AVOID SEDIMENTATION AND COMPACTION DURING CONSTRUCTION. 20. PRIOR TO THE BEGINNING OF THE WET SEASON ( OCTOBER 1ST), ALL DISTURBED AREAS SHALL BE INSPECTED TO IDENTIFY WHICH ONES SHALL BE SODDED OR SEEDED IN PREPARATION FOR THE WINTER RAINS. DISTURBED AREAS SHALL BE SODDED OR SEEDED WITHIN ONE WEEK OF THE BEGINNING OF THE WET SEASON. AN EXHIBIT OF THOSE AREAS TO BE SODDED OR SEEDED AND THOSE AREAS TO REMAIN UNCOVERED SHALL BE SUBMITTED TO THE CITY FOR REVIEW. 21. PRIOR TO FINAL CONSTRUCTION ACCEPTANCE, THE PROJECT SITE SHALL BE STABILIZED TO PREVENT SEDIMENT- LADEN WATER FROM LEAVING THE PROJECT SITE, ALL ESC BMPS SHALL BE REMOVED, AND STORMWATER CONVEYANCE SYSTEMS, FACILITIES, AND ON- SITE BMPS SHALL BE RESTORED TO THEIR FULLY FUNCTIONING CONDITION. ALL DISTURBED AREAS OF THE PROJECT SITE SHALL BE VEGETATED OR OTHERWISE PERMANENTLY STABILIZED. AT A MINIMUM, DISTURBED AREAS SHALL BE SODDED OR SEEDED AND MULCHED TO ENSURE THAT SUFFICIENT COVER WILL DEVELOP SHORTLY AFTER FINAL APPROVAL. MULCH WITHOUT SEEDING IS ADEQUATE FOR AREAS TO BE LANDSCAPED BEFORE OCTOBER 1ST. 22. ROCKERIES ARE CONSIDERED TO BE A METHOD OF BANK STABILIZATION AND EROSION CONTROL. ROCKERIES SHALL NOT BE CONSTRUCTED TO SERVE AS RETAINING WALLS. ALL ROCKERIES IN CITY ROAD RIGHTS- OF- WAY SHALL BE CONSTRUCTED IN ACCORDANCE WITH CITY STANDARDS. ROCKERIES OUTSIDE OF ROAD RIGHTS- OF- WAY SHALL BE CONSTRUCTED IN ACCORDANCE WITH THE INTERNATIONAL BUILDING CODE. 2 REVISION SURVEYED: DESIGNED: HS DRAWN: HS CHECKED: PA BY DATE APPR APPROVED: SCALE: I I I I ...... w c NW 1/4, SEC. 9, TWP. 23N, RGE. 5E, W.M. VICINITY MAP N SCALE 1 " = 200' SURVEY INFORMATION PARCEL 5 OF CITY OF RENTON LOT LINE ADJUSTMENT NO. LUA16-000132, RECORDED UNDER RECORDING NO. 20160603900008, IN KING COUNTY, WASHINGTON; AND LOTS 6 AND 11, BLOCK 41, CORRECTED PLAT OF RENTON HIGHLANDS NO. 2, ACCORDING TO THE PLAT THEREOF RECORDED IN VOLUME 57 OF PLATS, PAGES 92 THROUGH 96, INCLUSIVE, IN KING COUNTY, WASHINGTON. SITUATE IN THE COUNTY OF KING, STATE OF WASHINGTON. THE CENTERLINE OF EDMONDS AVE NE BEARING = NORTH 00°59'33" EAST PER R2 NAVD88, PER CITY OF RENTON BENCHMARK 398. 3 / IN COPPER PLUG AND A PUNCH MARK OF A 41N X 41N CONIC POST MONUMENT DOWN 0.41N IN A MONUMENT CASE IN THE CONSTRUCTED CENTERLINE OF EDMONDS AVE NE IN FRONT OF HOUSE NUMBER 801. SEE SURVEY FOR MORE INFORMATION. PROJECT SITE INFORMATION TOTAL PROPERTY AREA/ AREA OF WORK = 45,870 SF CUT QUANTITY = 350 CY FILL QUANTITY = 200 CY LOCATION OF FILL SOIL = TBD DESTINATION OF REMOVED SOIL = TBD SHEET INDEX SHEEP NUMBER SHEET NAME C1.0 CIVIL COVER AND NOTES C1.1 NOTES C2.0 TESC PLAN C3.0 PAVING AND GRADING PLAN C3.1 ACCESSIBLE ROUTE OF TRAVEL PLAN C4.0 STORM DRAINAGE AND UTILITY PLAN C5.0 ALLEY PLAN AND PROFILE C5.1 GLENNW C5.2 HARRIN TON AV F1 IV N C6.0-C6.7 CITY 017 REL(6i�NLILURAVVING C6.8-C6.10 CIVIL D Al INFORMATION ON HIS DRAWING f ICATES CHANGES MADE TO THE 1988 1 »=20' HORIZONTAL, NAD CALNAVD1983/1991 ONE INCH DATUM AT FULL SCALE IF NOT ONE INCH SCALE ACCORDINGLY CONSTRUCTION DOCUMENTS BASED UPON UTILITY AS -BUILT SURVEY PREPARED BY D.R. STRONG CONSULTING ENGINEERS INC., DATED 12/10/21, AND TRANSFERRED TO THE REPRODUCIBLE DRAWINGS BY THE ENGINEER. CITY O F RENTON +_ N Planning/Building/Public Works Dept. BC: BOTTOM OF CURB BW: BACK OF WALK TC: TOP OF CURB EX: EXISTING DI: DUCTILE IRON SD: STORM DRAIN SS: SANITARY SEWER W: WATER CONTACTS OWNER RENTON HOUSING AUTHORITY 2900 NE 10TH ST. RENTON, WA 98056 TEL: (425) 226-1850 CIVIL ENGINEER COTERRA ENGINEERING PLLC 321 3RD AVE SOUTH, SUITE 406 SEATTLE, WA 98104 CONTACT: PETER APOSTOL, PE TEL: (206) 596-7115 SURVEYOR TERRANE 10801 MAIN STREET, SUITE 102 BELLEVUE, WA 98004 TEL: (425) 458-4488 ARCHITECT THIRD PLACE DESIGN CO-OPERATIVE 177 WESTERN AVE WEST, SUITE 266 SEATTLE, WA 98119 CONTACT: SUZANNE DAVIS TEL: (206) 331-3795 LANDSCAPE THIRD PLACE DESIGN CO-OPERATIVE 177 WESTERN AVE WEST, SUITE 266 SEATTLE, WA 98119 CONTACT: BRENT CHASTAIN TEL: (206) 331-3795 IW S-412701 W-412701 R-412702. IN COMPLIANCE WITH CITY OF RENTON STANDARDS SUNSET OAKS APARTMENTS SUNSET LANE NE, RENTON, WA CML COVER AND NOTES 10/5/20 PAGE: DRAWING NO: C1.0 SHEET. OF, 2 3E N O O O T J O O O O O I T 7 z LU a 0- Q cn Q O w V i z r� V Q Z J U_ ,'- CITY OF RENTON SURFACE WATER NOTES N 1. BEFORE ANY CONSTRUCTION OR DEVELOPMENT ACTIVITY OCCURS, A PRE- CONSTRUCTION MEETING SHALL BE HELD AMONG THE CITY OF RENTON, HEREBY REFERRED TO Nt AS THE CITY, THE APPLICANT, AND THE APPLICANT' S CONTRACTOR. 2. THE APPLICANT SHALL BE RESPONSIBLE FOR SECURING ALL NECESSARY CITY, STATE, AND FEDERAL PERMITS PRIOR TO CONSTRUCTION. Q 3. ALL STORM DRAINAGE IMPROVEMENTS SHALL BE DESIGNED AND CONSTRUCTED IN ACCORDANCE WITH THE LATEST EDITION OF THE CITY OF RENTON SURFACE WATER DESIGN U-1 MANUAL ( RENTON SWDM, RENTON MUNICIPAL CODE ( RMC), AND THE STANDARD SPECIFICATIONS FOR ROAD, BRIDGE AND MUNICIPAL CONSTRUCTION PREPARED BY WSDOT AND THE AMERICAN PUBLIC WORKS ASSOCIATION ( APWA). IT SHALL BE THE SOLE RESPONSIBILITY OF THE APPLICANT TO CORRECT ANY ERROR, OMISSION OR VARIATION FROM THE ABOVE REQUIREMENTS FOUND IN THE PLANS. ALL CORRECTIONS SHALL BE AT NO ADDITIONAL COST TO THE CITY. 4. APPROVAL OF THE ROAD, GRADING, PARKING, BUILDING, AND DRAINAGE PLAN DOES NOT CONSTITUTE AS APPROVAL OF ANY OTHER CONSTRUCTION ( E.G. WATER, SEWER, GAS, ELECTRICAL. ETC.). PLANS FOR STRUCTURES SUCH AS BRIDGES, VAULTS, AND RETAINING WALLS REQUIRE A SEPARATE REVIEW AND APPROVAL BY THE CITY PRIOR TO I� CONSTRUCTION. THE SURFACE WATER DRAINAGE SYSTEM SHALL BE CONSTRUCTED ACCORDING TO THE APPROVED PLANS. ANY DEVIATION FROM THE APPROVED PLANS WILL r REQUIRE COORDINATION FOLLOWED BY WRITTEN APPROVAL FROM THE CITY. 5. A COPY OF THE APPROVED PLANS SHALL BE ON THE JOB SITE WHENEVER CONSTRUCTION IS IN PROGRESS. I cm CONSIDERED THE LOCATIONS OF ALL EXISTING UTILITIES SHOWN HEREON HAVE BEEN ESTABLISHED BY FIELD SURVEY OR OBTAINED FROM AVAILABLE RECORDS AND SHALL THEREFORE BE CONSIDERED APPROXIMATE ONLY AND NOT NECESSARILY COMPLETE. IT IS THE SOLE RESPONSIBILITY OF THE APPLICANT AND THE APPLICANT' S CONTRACTOR TO INDEPENDENTLY VERIFY THE ACCURACY OF ALL UTILITY LOCATIONS SHOWN, AND TO FURTHER DISCOVER AND AVOID ANY OTHER UTILITIES NOT SHOWN HEREON THAT MAY BE AFFECTED BY THE IMPLEMENTATION OF THIS PLAN. THE APPLICANT SHALL RECORD ON THE AS -BUILT DRAWINGS ALL UNDOCUMENTED UTILITIES DISCOVERED AND ANY CHANGES TO THE APPROVED PLANS. THE APPLICANT SHALL IMMEDIATELY NOTIFY THE ENGINEER OF RECORD IF A CONFLICT EXISTS. 7. VERTICAL DATUM SHALL BE NAVD 88 AND HORIZONTAL DATUM SHALL BE NAD 83 ( WA STATE PLANE, NORTH), UNLESS OTHERWISE APPROVED BY THE CITY. REFERENCE BENCHMARK, DATUM, AND ELEVATIONS SHALL BE NOTED ON THE PLANS. 8. ALL UTILITY TRENCH BACKFILL AND ROADWAY SUBGRADE SHALL BE COMPACTED TO 95% MAXIMUM DRY DENSITY PER SECTION 2-03.3(14)D - COMPACTION AND MOISTURE N CONTROL TESTS OF THE WSDOT STANDARD SPECIFICATIONS. IN PERMEABLE PAVEMENT AND OTHER INFILTRATION AREAS, ALL TRENCH BACKFILL SHALL BE FIRM AND UNYIELDING BUT IN NO CASE SHALL BE COMPACTED TO MORE THAN 92% OF MAXIMUM DRY DENSITY. N1 9. OPEN CUTTING OF EXISTING ROADWAYS FOR STORM DRAINAGE WORK IS NOT ALLOWED UNLESS SPECIFICALLY APPROVED BY THE CITY AND NOTED ON THESE APPROVED PLANS. ANY OPEN CUT SHALL BE RESTORED IN ACCORDANCE WITH THE CITY TRENCH RESTORATION STANDARDS. 1 10. ALL PIPE AND STRUCTURES SHALL BE STAKED FOR SURVEY LINE AND GRADE PRIOR TO THE START OF CONSTRUCTION. WHERE SHOWN ON THE PLANS OR WHERE DIRECTED BY THE CITY, THE EXISTING MANHOLES, CATCH BASINS, OR INLETS SHALL BE ADJUSTED TO THE GRADE AS STAKED. 11. ALL FLOW CONTROL FACILITIES SHALL BE INSTALLED AND IN OPERATION PRIOR TO, OR IN CONJUNCTION WITH, ANY CONSTRUCTION ACTIVITY UNLESS OTHERWISE APPROVED BY THE CITY. 12. ALL PIPE AND APPURTENANCES SHALL BE LAID ON A PROPERLY PREPARED FOUNDATION IN ACCORDANCE WITH THE CURRENT STATE OF WASHINGTON STANDARD SPECIFICATION FOR ROAD AND BRIDGE CONSTRUCTION. THIS SHALL INCLUDE NECESSARY LEVELING OF THE TRENCH BOTTOM OR THE TOP OF THE FOUNDATION MATERIAL, AS WELL AS PLACEMENT AND COMPACTION OF REQUIRED BEDDING MATERIAL TO UNIFORM GRADE SO THAT THE ENTIRE LENGTH OF THE PIPE WILL BE SUPPORTED ON A UNIFORMLY DENSE, UNYIELDING BASE. ALL PIPE BEDDING AND BACKFILL SHALL BE AS SHOWN ON THE CITY STANDARD PLAN 220. 00, 220. 10, AND 220. 20. 13. STEEL PIPE SHALL BE ALUMINIZED, OR GALVANIZED WITH ASPHALT TREATMENT 1, 2, OR 5 INSIDE AND OUTSIDE. 14. ALL DRAINAGE STRUCTURES SUCH AS CATCH BASINS AND MANHOLES SHALL BE FITTED WITH DUCTILE IRON, BOLT- LOCKING LIDS PER THE CITY STANDARD PLAN 204. 10, 204. 20, 204. 30, AND 204. 50. STRUCTURES SHALL HAVE: RECTANGULAR OR ROUND, SOLID LIDS WHEN NOT COLLECTING RUNOFF, AND OUTSIDE OF THE ROADWAY. ROUND, SOLID LIDS WHEN NOT COLLECTING RUNOFF, AND LOCATED WITHIN THE ROADWAY, BUT OUTSIDE OF THE CURB/ GUTTER LINE. ROUND, SOLID LIDS DISPLAYING THE CITY LOGO WHEN WITHIN THE PUBLIC RIGHT- OF- WAY OR IN AN EASEMENT TO THE CITY. PRIVATE STRUCTURE LIDS OUTSIDE PUBLIC RIGHT- OF- WAY AND EASEMENTS TO THE CITY SHALL NOT DISPLAY THE CITY LOGO. 15. BUILDINGS AND OTHER STRUCTURES SHALL BE PLACED IN ACCORDANCE WITH TABLE 4.1 EASEMENT WIDTHS AND BUILDING SETBACKS LINES OF THE RENTON SWDM. 16. LIDS OF MANHOLES/ CATCH BASINS WITHIN PUBLIC RIGHT- OF- WAY SHALL NOT BE ADJUSTED TO FINAL GRADE UNTIL AFTER PAVING. ALL MANHOLE/ CATCH BASIN RIMS SHALL BE ADJUSTED TO BE FLUSH WITH FINAL FINISHED GRADES, UNLESS OTHERWISE SHOWN. 17. ALL DRIVEWAY CULVERTS LOCATED WITHIN CITY RIGHT- OF- WAY SHALL BE OF SUFFICIENT LENGTH TO PROVIDE A MINIMUM 3:1 SLOPE FROM THE EDGE OF THE DRIVEWAY TO THE BOTTOM OF THE DITCH. 18. ROCK FOR EROSION PROTECTION OF ROADSIDE DITCHES, WHERE REQUIRED, SHALL BE OF SOUND QUARRY ROCK PLACED TO A MINIMUM DEPTH OF ONE ( 1) FOOT AND SHALL MEET THE FOLLOWING SPECIFICATIONS: 4 - 8 INCH ROCK / 40 - 70% PASSING; 2 - 4 INCH ROCK / 30 - 40% PASSING; AND LESS THAN 2 INCH ROCK / 10 - 20% PASSING. 19.FOOTING DRAINAGE SYSTEMS AND ROOF DOWNSPOUT SYSTEMS SHALL NOT BE INTERCONNECTED AND SHALL SEPARATELY CONVEY COLLECTED FLOWS TO THE CONVEYANCE SYSTEM OR FLOW CONTROL FACILITY ON THE SITE, UNLESS APPROVED BY THE CITY. FOOTING DRAINS SHALL NOT BE CONNECTED TO ON- SITE BMPS. 20. THE END OF EACH STORM DRAIN STUB SHALL BE CAPPED. A CLEANOUT TOPPED WITH A BOLT- LOCKING LID MARKED " STORM" SHALL BE LOCATED AT THE PROPERTY LINE OR AT THE POINT OF CONNECTION OF A PRIVATE STORM DRAINAGE CONVEYANCE SYSTEM PER THE CITY STANDARD PLAN 227. 00. 21.21. ALL STORM SYSTEM EXTENSIONS SHALL BE STAKED FOR LINE AND GRADE BY A SURVEYOR LICENSED IN WASHINGTON STATE, AND CUT SHEETS SHALL BE PROVIDED TO THE CITY PRIOR TO CONSTRUCTION. 22. ALL NEWLY- INSTALLED AND NEWLY- REHABILITATED ( PUBLIC AND PRIVATE) STORM CONVEYANCE SYSTEMS SHALL BE INSPECTED BY MEANS OF REMOTE CCTV ACCORDING TO THE CITY STANDARD PLAN 266. 00. CCTV INSPECTIONS AND REPORTS SHALL BE SUBMITTED TO THE CITY PRIOR TO RECEIVING APPROVAL TO INSTALL PROJECT CURBS, GUTTERS AND/ OR PAVEMENT. 23. ALL STORM SYSTEMS AND CONNECTIONS TO EXISTING MAINS SHALL BE TESTED IN ACCORDANCE WITH SECTION 7-04. 3(1) OF THE WSDOT STANDARD SPECIFICATIONS AND IN THE PRESENCE OF A REPRESENTATIVE OF THE CITY. STORM DRAIN STUBS SHALL BE TESTED FOR ACCEPTANCE AT THE SAME TIME THE MAIN STORM IS TESTED. 24. FOR ALL DISTURBED PERVIOUS AREAS ( COMPACTED, GRADED, LANDSCAPED, ETC.) OF THE DEVELOPMENT SITE, TO MAINTAIN THE MOISTURE CAPACITY OF THE SOIL EITHER STOCKPILE AND REDISTRIBUTE THE EXISTING DUFF LAYER AND NATIVE TOPSOIL OR AMEND THE SOIL WITH COMPOST IN ACCORDANCE WITH STANDARD PLAN 264. 00. 25.ISSUANCE OF THE BUILDING OR CONSTRUCTION PERMITS BY THE CITY DOES NOT RELIEVE THE APPLICANT OF THE CONTINUING LEGAL OBLIGATION AND/ OR LIABILITY CONNECTED WITH STORMWATER DISPOSAL. THE CITY DOES NOT ACCEPT ANY OBLIGATION FOR THE PROPER FUNCTIONING AND MAINTENANCE OF THE STORM SYSTEM PROVIDED DURING CONSTRUCTION. 26. ADEQUATE SAFEGUARDS, SAFETY DEVICES, PROTECTIVE EQUIPMENT, FLAGGERS, AND ANY OTHER ACTIONS NEEDED TO PROTECT THE LIFE, HEALTH, AND SAFETY OF THE PUBLIC, AND TO PROTECT PROPERTY IN CONNECTION WITH THE PERFORMANCE OF WORK SHALL BE PROVIDED. ANY WORK WITHIN THE TRAVELED RIGHT- OF- WAY THAT MAY INTERRUPT NORMAL TRAFFIC FLOW SHALL REQUIRE A TRAFFIC CONTROL PLAN APPROVED BY THE CITY. ALL SECTIONS OF THE WSDOT STANDARD SPECIFICATIONS 1-10 TEMPORARY TRAFFIC CONTROL SHALL APPLY. 27. PROJECTS LOCATED WITHIN THE CITY' S AQUIFER PROTECTION AREA ( APA) SHALL COMPLY WITH SPECIAL REQUIREMENT # 6 OF THE RENTON SWDM AND AQUIFER PROTECTION REGULATIONS ( RMC 4-3-050). 28. PLACEMENT OF SURFACE APPURTENANCES ( CATCH BASIN/ MANHOLE LIDS, CLEANOUTS, INLETS, ETC.) IN THE STREET TRAVEL LANE WHEEL PATH, INTERSECTIONS OF STREET TRAVEL LANES, BIKE LANES, SIDEWALKS, AND CROSSWALKS SHALL BE AVOIDED WHENEVER POSSIBLE. ANY SURFACE APPURTENANCE PLACED IN A SIDEWALK OR CROSSWALK SHALL BE FITTED WITH A NON- SLIP OR NON- SKID LID PER ADA REQUIREMENTS. 29. CLEARLY LABEL PUBLIC AND PRIVATE SYSTEMS ON THE PLANS. PRIVATE SYSTEMS SHALL BE MAINTAINED BY THE APPLICANT. 30. MINIMUM COVER OVER STORM DRAINAGE PIPE SHALL CONFORM TO TABLE 4.2.1.A2 OF THE RENTON SWDM. 31. CONSTRUCTED PERMEABLE PAVEMENT SHALL BE PERMEABLE ENOUGH TO ABSORB WATER AT A MINIMUM RATE OF 20 INCHES PER HOUR IMMEDIATELY AFTER THE PAVEMENT SURFACE HAS BEEN WETTED CONTINUOUSLY FOR AT LEAST 10 MINUTES. COMPLIANCE WITH THIS MINIMUM RATE SHALL BE CHECKED PRIOR TO CONSTRUCTION APPROVAL OF THE PAVEMENT. COMPLIANCE MAY BE CHECKED USING A SIMPLE BUCKET TEST IN WHICH 5 GALLONS OF WATER IS POURED ONTO THE PAVEMENT SURFACE ALL AT ONCE. IF ONLY A MINOR AMOUNT OF WATER PONDS OR RUNS OFF THE SURFACE, THEN THE PAVEMENT IS CONSIDERED TO MEET THE MINIMUM RATE OF ABSORPTION. AT LEAST ONE TEST SHALL BE CONDUCTED PER 1,000 SQUARE FEET OF PERMEABLE PAVEMENT. IF THIS TEST IS NOT CONCLUSIVE, THEN ANOTHER TEST PER ASTM C1701 SHALL BE CONDUCTED. FOR LARGE AREAS ( E.G., PARKING AREAS), TESTING OBSERVATION MAY BE ACCOMPLISHED WHILE WALKING BEHIND A SLOWLY MOVING WATER TRUCK DISCHARGING WATER AT A RATE SIMILAR TO THE BUCKET TEST. PERMEABLE PAVERS SHALL BE TESTED USING ASTM C1781. coterra ENGINEERING PLLC 321 3rd Ave South, Suite 406 Seattle, Washington 98104 ph 206.596.7115 coterraeng i neeri ng.com 2 WATER GENERAL NOTES ALL WORK MATERIAL SHALL BE IN CONFORMANCE WITH THE STANDARDS AND SPECIFICATIONS OF THE CITY OF RENTON PLANNING/BUILDING/PUBLIC WORKS DEPARTMENT AND THE LATEST EDITION OF THE WSDOT/APWA STANDARDS AND SPECIFICATIONS, AS APPROVED AND MODIFIED BY THE CITY OF RENTON IN THE RENTON STANDARD PLANS & SPECIFICATIONS. A SET OF APPROVED PLANS SHALL BE KEPT ON SITE AT ALL TIMES DURING CONSTRUCTION. 2. THE HOURS OF WORK IN THE STREET RIGHT OF WAY SHALL BE LIMITED TO 8:30 AM TO 3:30 PM ON WEEKDAYS UNLESS OTHERWISE APPROVED IN WRITING BY THE PUBLIC WORKS DEPARTMENT AT (425) 430-7301. THE POLICE DEPARTMENT, FIRE DEPARTMENT, AND 911 SHALL BE NOTIFIED 24 HOURS IN ADVANCE OF ANY WORK IN THE RIGHT OF WAY. 3. ALL LOCATIONS OF EXISTING UTILITIES SHOWN ARE APPROXIMATE AND IT SHALL BE THE CONTRACTOR'S RESPONSIBILITY TO VERIFY THE TRUE AND CORRECT LOCATION SO AS TO AVOID DAMAGE OR DISTURBANCE. FOR UTILITY LOCATES CALL 48-HOUR LOCATORS 800-424-5555. 4. AN APPROVED TRAFFIC CONTROL PLAN IS REQUIRED TO BE SUBMITTED AT THE PRE -CONSTRUCTION MEETING. 5. DATUM FOR VERTICAL CONTROL SHALL BE NORTH AMERICAN VERTICAL DATUM 1988 METERS, AND FOR HORIZONTAL CONTROL SHALL BE NORTH AMERICAN DATUM 1983/1991 METERS UNLESS OTHERWISE APPROVED BY THE CITY OF RENTON PUBLIC WORKS DEPARTMENT. REFERENCE BENCHMARK AND ELEVATIONS ARE NOTED ON THE PLANS. 6. ALL WATERMAIN PIPE IS TO BE CEMENT LINED DUCTILE IRON PIPE CONFORMING TO AWWA C110 AND C111 OR LATEST REVISION, THICKNESS CLASS 52. CEMENT MORTAR LINING AND SEAL COATING SHALL CONFORM TO AWWA C104 OR LATEST REVISION. PIPE JOINTS TO BE PUSH -ON OR MECHANICAL JOINT. BEDDING TO BE CLASS C. ALL DUCTILE IRON PIPE AND FITTINGS SHALL BE POLYETHYLENE WRAPPED PER ANSI/AWWA C105/A21.5-93 STANDARDS. 7. CAST IRON AND DUCTILE IRON FITTINGS SHALL BE CEMENT LINED, PRESSURE RATED AS NOTED ON PLANS, AND IN ACCORDANCE WITH ANSI/AWWA C110/A21.10-87. CEMENT LINING SHALL BE IN ACCORDANCE WITH ANSI/AWWA C104/421/4-90. IF FITTINGS ARE 3 TO 12 INCHES IN DIAMETER AND HAVE MECHANICAL JOINTS, THE FITTINGS SHALL IN ACCORDANCE WITH EITHER ANSI/AWWA C110-A21.10-87 OR ANSI/AWWA C153/A21.53-94. THREE (3) INCH TO 12 INCH DIAMETER FITTINGS, WHICH HAVE MECHANICAL JOINTS AND/OR FLANGED JOINTS, SHALL BE IN ACCORDANCE WITH ANSI/AWWA C110/A21.10.87 OR A COMBINATION OF ANSI/AWWA C110/A21.10.87 AND ANSI/AWWA C153/A21.53-94 SUCH THAT THE PORTION OF THE FITTING WITH A MECHANICAL JOINTS) MAY BE WITH ANSI/AWWA C153/A21.53-94 AND THAT PORTION OF THE FITTING WITH FLANGED JOINT(S) SHALL BE IN ACCORDANCE WITH AWWA C110/A21.10-87. ACCEPTANCE TESTING IN ACCORDANCE WITH SECTION 53.53 OF ANSI/AWWA SECTION 10-4.3 OF ANSI/AWWA C110/A21.10-87 SHALL BE OBTAINED BY THE CONTRACTOR AND TRANSMITTED TO THE OWNER. 8. GATE VALVES SHALL BE IRON BODY, BRONZED -MOUNTED, DOUBLE DISC WITH BRONZE WEDGING DEVICE AND 0-RING STUFFING BOX (AWWA C500) OR OF RESILIENT SEATED TYPE (AWWA C509). VALVES SHALL BE DESIGNED FOR A MINIMUM WATER OPERATING PRESSURE OF 200 PSI. GATE VALVES SHALL BE CLOW LIST 14, MUELLER COMPANY NO. A2380 OR M & H. 9. FIRE HYDRANTS SHALL BE COREY TYPE (OPENING WITH THE PRESSURE) OR COMPRESSION TYPE (OPENING AGAINST PRESSURE) CONFORMING TO AWWA C-502-85 WITH A 6 INCH MECHANICAL JOINT INLET AND A MAIN VALVE OPENING (M.V.O.) OF 5-1/4 INCH, TWO 2-1/2 INCH HOSE NOZZLES WITH NATIONAL STANDARD THREADS 7-1/2 THREADS PER INCH AND ONE 4 INCH PUMPER NOZZLE WITH THE NEW SEATTLE PATTERN 6 THREADS PER INCH, 60 DEGREES V. THREADS: OUTSIDE DIAMETER OF MALE THREAD 4.875 AND ROOT DIAMETER 4.6263. HYDRANTS SHALL HAVE A 1-1/4 INCH PENTAGON OPERATING NUT OPENED BY TURNING COUNTER CLOCKWISE (LEFT). 10. THE TWO 2-1/2 INCH HOSE NOZZLES SHALL BE FITTED WITH CAST IRON THREADED CAPS WITH OPERATING NUT OF THE SAME DESIGN AND PROPORTIONS AS THE HYDRANT STEM NUT. CAPS SHALL BE FITTED WITH SUITABLE NEOPRENE GASKETS FOR POSITIVE WATER TIGHTNESS UNDER TEST PRESSURES. 11. THE 4 INCH PUMPER NOZZLE SHALL BE FITTED WITH A STORZ ADAPTER, 4 INCH SEATTLE THREAD X 5 INCH STORZ. STORZ ADAPTER SHALL BE FORGED AND/OR EXTRUDED 6061-T6 ALUMINUM ALLOY, HARDCOAT ANODIZED. THREADED END PORTION SHALL HAVE NO LUGS AND TWO SET SCREWS 180 DEGREES APART. STORZ FACE TO BE METAL, NO GASKET TO WEATHER. STORZ CAP TO HAVE SYNTHETIC MOLDED RUBBER GASKET, AND SHALL BE ATTACHED TO HYDRANT ADAPTER WITH 1/8 INCH, COATED, STAINLESS STEEL, AIRCRAFT CABLE. 12. FIRE HYDRANTS SHALL BE PAINTED WITH TWO COATS OF PAINT. PRESERVATIVE PAINT NUMBER 43- 655 SAFETY YELLOW OR APPROVED EQUAL. 13. PUMPER CONNECTION TO FACE ROADWAY ASSEMBLY, 14. FIRE HYDRANTS SHALL BE INSTALLED PER CITY OF RENTON STANDARD DETAIL FOR FIRE HYDRANTS, LATEST REVISION. CITY OF RENTON SANITARY SEWER NOTES 15. ALL WATERMAINS 10 INCHES AND SMALLER TO MAINTAIN A MINIMUM COVER OF 36 INCHES BELOW FINISH GRADE. ALL WATERMAIN 12 INCHES AND LARGER SHALL BE AT A MINIMUM OF 48 INCHES BELOW FINISH GRADE. WHERE UTILITY CONFLICTS OCCUR, WATERMAINS ARE TO BE LOWERED TO CLEAR. 16. ALL WATERMAINS 6 INCHES AND LARGER IN DIAMETER SHALL BE CLEANED WITH PIPE CLEANING "PIGS" PRIOR TO DISINFECTION. THE "POLY PIGS" SHALL BE GIRARD INDUSTRIES AQUA SWAB -AS OR APPROVED EQUAL, 2 LB/CU. FT. DENSITY FOAM WITH 90A DUROMETER URETHANE RUBBER COATING ON THE REAR OF "PIG" ONLY. 17. "PIGS" SHALL BE CYLINDER SHAPED WITH BULLET NOSE OR SQUARE END. THE CONTRACTOR WILL PERFORM THE CLEANING OPERATION. 18. ALL WATERMAINS AND SERVICES SHALL BE PRESSURE TESTED TO A MINIMUM OF 200 PSI OR 150 PSI OVER OPERATING PRESSURE, IN ACCORDANCE WITH THE SPECIFICATIONS OF THE CITY OF RENTON AND THE WASHINGTON STATE HEALTH DEPARTMENT. ALL PRESSURE TESTING SHALL BE DONE IN THE PRESENCE OF A REPRESENTATIVE OF THE CITY OF RENTON. THE QUANTITY OF WATER LOST FROM THE MAIN SHALL NOT EXCEED THE NUMBER OF GALLONS PER HOUR AS LISTED IN CITY OF RENTON STANDARD PLANS & SPECIFICATIONS 7-11.3(11). THE LOSS IN PRESSURE SHALL NOT EXCEED 5 PSI DURING THE 2 HOUR TEST PERIOD. 19. ALL WATERMAINS AND SERVICES SHALL BE DISINFECTED BY THE INJECTION OF A 50 PPM (MINIMUM CONCENTRATION) CHLORINE/WATER SOLUTION. DRY CALCIUM HYPOCHLORITE SHALL NOT BE PLACED IN THE PIPE AS LAID. CHLORINE SHALL BE METERED/INJECTED IN ACCORDANCE WITH SECTION 7- 11.3(12)E OR 7-11.3(12)F OF THE STANDARD SPECIFICATIONS REFERENCED ABOVE. 20. A PRE -CONSTRUCTION CONFERENCE IS REQUIRED PRIOR TO ANY CONSTRUCTION. A MINIMUM OF FIVE (5) WORKING DAYS NOTICE IS REQUIRED FOR SCHEDULING. 21. TWENTY-FOUR (24) HOURS NOTICE WILL BE REQUIRED PRIOR TO STARTING NEW CONSTRUCTION. 22. IT SHALL BE THE CONTRACTOR'S RESPONSIBILITY TO SECURE ALL NECESSARY PERMITS PRIOR TO STARTING CONSTRUCTION. 23. INSTALLATION OF CORPORATE STOPS, WATER SERVICES, LINES AND METERS SHALL NOT BE DONE UNTIL ALL SERVICE AGREEMENTS, METER APPLICATIONS, CONSTRUCTION PERMITS, AND PAYMENT OF FEES HAVE BEEN MADE TO THE CITY OF RENTON. 24. ALL CONNECTION TO EXISTING MAINS IS TO BE ACCOMPLISHED BY THE CITY OF RENTON, EXCEPT WET TAPS, WHICH MAY BE MADE BY APPROVED WET TAP CONTRACTORS WITH PRIOR APPROVAL FROM THE PUBLIC WORKS DEPARTMENT. ALL NECESSARY EXCAVATION AND MATERIALS ARE TO BE SUPPLIED BY THE CONTRACTOR AND BE ON -SITE PRIOR TO CITY NOTIFICATIONS. 25. INSPECTION WILL BE ACCOMPLISHED BY A REPRESENTATIVE OF THE CITY OF RENTON. IT SHALL BE THE CONTRACTOR'S RESPONSIBILITY TO NOTIFY DEVELOPMENT SERVICES TWENTY FOUR (24) HOURS IN ADVANCE OF BACKFILLING ALL CONSTRUCTION. THE CONTRACTOR, AS WELL AS THE ENGINEERS, SHALL KEEP AS -BUILT DRAWINGS. 26. CONTRACTOR TO PROVIDE PLUGS AND TEMPORARY BLOW -OFF ASSEMBLIES FOR TESTING AND PURITY ACCEPTANCE PRIOR TO FINAL TIE-IN. 27. ALL JOINT RESTRAINT SYSTEMS (SHACKLE RODS, NUTS, BOLTS, ETC.) SHALL BE AS MANUFACTURED BY THE STAR MANUFACTURING COMPANY OF COLUMBUS OHIO, OR EQUAL, APPROVED IN WRITING BY THE PUBLIC WORKS DEPARTMENT. 28. ASPHALT AND CONCRETE STREET PAVING SHALL BE SAWCUT TO A MINIMUM DEPTH OF TWO (2) INCHES. OIL MAT STREETS MAY BE SPADE CUT. ALL SURFACE CONCRETE, PAVEMENT, SIDEWALKS, CURB, GUTTERS, AND DRIVEWAY APPROACHES SHALL BE SAWCUT TO A MINIMUM DEPTH OF TWO (2) INCHES OR REMOVED TO AN EXISTING EXPANSION JOINT. 29. A TEMPORARY COLD MIX ASPHALT PATCH SHALL BE PLACED ON THE DAY OF INITIAL EXCAVATION WITH A PERMANENT, SEALED PATCH TO BE PLACED, TO CITY OF RENTON POLICY, WITHIN 10 DAYS. CALL FOR SUBGRADE INSPECTION PRIOR TO PLACEMENT OF FINAL PATCH. 30. FOR CITY PROJECTS SUCH AS TELEMETRY CONDUIT, THE PVC PIPE USED SHALL BE ALL CHEMICAL PROCESS LINES SHALL BE SCHEDULE 80 PVC PIPE. SCHEDULE 40 IN UNIMPROVED AREAS AND SCHEDULE 80 PVC PIPE UNDER IMPROVED AREAS. 1. ALL WORK AND WORK MATERIAL SHALL BE IN CONFORMANCE WITH THE STANDARDS AND SPECIFICATIONS OF THE CITY OF RENTON PLANNING/BUILDING/PUBLIC WORKS DEPARTMENT AND THE LATEST EDITION OF THE WSDOT/APWA STANDARDS AND SPECIFICATIONS, AS APPROVED AND MODIFIED BY THE CITY OF RENTON IN THE RENTON STANDARD PLANS & SPECIFICATIONS. A SET OF APPROVED PLANS SHALL BE KEPT ON SITE AT ALL TIMES DURING CONSTRUCTION. 2. DATUM FOR VERTICAL CONTROL SHALL BE NORTH AMERICAN VERTICAL DATUM 1988. HORIZONTAL CONTROL SHALL BE NORTH AMERICAN DATUM 1983/1991 UNLESS OTHERWISE APPROVED BY THE CITY. BENCHMARKS AND MONUMENTS SHALL BE REFERENCED ON THE APPROVED PLANS. 3. A PRE -CONSTRUCTION CONFERENCE AND A 24 HOUR NOTICE SHALL BE REQUIRED PRIOR TO STARTING NEW CONSTRUCTION. IT SHALL BE THE CONTRACTOR'S RESPONSIBILITY TO SECURE ALL NECESSARY PERMITS, INCLUDING STREET USE PERMITS, PRIOR TO STARTING CONSTRUCTION. INSPECTION WILL BE ACCOMPLISHED BY A REPRESENTATIVE OF THE CITY OF RENTON. IT SHALL BE THE CONTRACTOR'S RESPONSIBILITY TO NOTIFY THE PUBLIC WORKS INSPECTOR 24 HOURS IN ADVANCE OF BACKFILLING ALL CONSTRUCTION. 4. THE HOURS OF WORK IN THE STREET ROW SHALL BE PER CITY SPECS ON WEEKDAYS UNLESS OTHERWISE APPROVED IN WRITING BY THE PUBLIC WORKS DEPARTMENT. AN APPROVED TRAFFIC CONTROL PLAN MUST BE OBTAINED PRIOR TO BEGINNING ANY WORK WITHIN THE PUBLIC ROW. 5. CONTRACTOR IS SOLELY RESPONSIBLE FOR THE MEANS, METHODS AND SEQUENCES OF CONSTRUCTION AND FOR THE SAFETY OF WORKERS AND OTHERS ON THE CONSTRUCTION SITE IN ACCORDANCE WITH LOCAL, STATE AND FEDERAL REQUIREMENTS. 6. ALL LOCATIONS OF EXISTING UTILITIES SHOWN ARE APPROXIMATE AND IT SHALL BE THE CONTRACTOR'S RESPONSIBILITY TO VERIFY THE TRUE AND CORRECT LOCATION SO AS TO AVOID DAMAGE OR DISTURBANCE. THE CONTRACTOR SHALL OBTAIN A DIG TICKET IN ACCORDANCE WITH RCW 19.122 A MINIMUM OF TWO BUSINESS DAYS PRIOR TO STARTING ANY EXCAVATION. THE CONTRACTOR SHALL HAVE A COPY OF THE DIG TICKET ON SITE AT ALL TIMES. 7. BACKFILL SHALL BE PLACED EQUALLY ON BOTH SIDES OF THE PIPE IN LAYERS WITH A LOOSE AVERAGE DEPTH OF 6 INCHES, MAXIMUM DEPTH OF 8 INCHES, THOROUGHLY TAMPING EACH LAYER TO 95 PERCENT OF MAXIMUM DENSITY. THESE COMPACTED LAYERS MUST EXTEND FOR ONE PIPE DIAMETER ON EACH SIDE OF THE PIPE OR TO THE SIDE OF THE TRENCH. MATERIALS TO COMPLETE THE FILL OVER THE PIPE SHALL BE EQUIVALENT TO BANK RUN GRAVEL FOR TRENCH BACKFILL (9-03.19). 8. SANITARY SEWER PIPE SHALL BE POLYVINYL CHLORIDE (PVC) RUBBER GASKETED ASTM D 3034, SDR 35, OR DUCTILE IRON CLASS 50, UNLESS OTHERWISE APPROVED BY THE CITY. 9. SANITARY SEWER PIPES SHALL NOT BE LOCATED UNDER ANY STRUCTURE (WALL, BUILDING FOUNDATION, ETC.) UNLESS APPROVED BY THE CITY. IF A SANITARY SEWER IS TO BE LOCATED UNDER ANY STRUCTURE (WALL, BUILDING FOUNDATION, ETC.), IT SHALL BE ENCASED IN A STEEL CASING THAT EXTENDS A MINIMUM OF 5 FEET OUTSIDE OF SAID STRUCTURE. STEEL CASINGS SHALL BE DESIGNED BY A PROFESSIONAL ENGINEER LICENSED IN THE STATE OF WASHINGTON AND SHALL HAVE A 3/81NCH MIN WALL THICKNESS AND SHALL BE OF SUFFICIENT SIZE TO ALLOW INSTALLATION OF THE SANITARY SEWER PIPE WHILE MAINTAINING CLEARANCES AS RECOMMENDED BY THE CASING SPACER MANUFACTURER. STAINLESS STEEL CASING SPACERS SHALL BE INSTALLED ON THE SANITARY SEWER PIPE AT DISTANCES THAT PROVIDE ADEQUATE SUPPORT TO PREVENT SAGGING. THE ENDS OF CASINGS SHALL BE SEALED WITH WRAP -AROUND FLEXIBLE END SEALS. 10. OPEN CUT ROAD CROSSINGS FOR UTILITY TRENCHES ON EXISTING TRAVELED ROADWAY SHALL BE BACKFILLED WITH CRUSHED ROCK AND MECHANICALLY COMPACTED UNLESS OTHERWISE APPROVED BY THE PUBLIC WORKS INSPECTOR. CUTS INTO THE EXISTING ASPHALT SHALL BE NEATLINE CUT WITH SAW IN A CONTINUOUS LINE. A TEMPORARY MIX PATCH MUST BE PLACED IMMEDIATELY AFTER BACKFILL AND COMPACTION. A PERMANENT HOT MIX PATCH SHALL BE PLACED WITHIN 10 DAYS AND SHALL BE PER CITY OF RENTON CURRENT STANDARDS. 11. ALL PIPE AND APPURTENANCES SHALL BE LAID ON A PROPERLY PREPARED FOUNDATION IN ACCORDANCE WITH THE STANDARDS AND SPECIFICATIONS OF THE CITY OF RENTON PLANNING/BUILDING/PUBLIC WORKS DEPARTMENT AND THE LATEST EDITION OF THE WSDOT/APWA STANDARDS AND SPECIFICATIONS, AS APPROVED AND MODIFIED BY THE CITY OF RENTON IN THE RENTON STANDARD PLANS & SPECIFICATIONS. THIS SHALL INCLUDE NECESSARY LEVELING OF THE TRENCH BOTTOM OR THE TOP OF THE FOUNDATION MATERIAL, AS WELL AS PLACEMENT AND COMPACTION OF REQUIRED BEDDING MATERIAL, TO UNIFORM GRADE SO THAT THE ENTIRE LENGTH OF THE PIPE WILL BE SUPPORTED ON A UNIFORMLY DENSE, UNYIELDING BASE. PIPE BEDDING SHALL BE PEA IN ACCORDANCE WITH STANDARD PLAN 405. 12. ALL DISTURBED AREAS SHALL BE SEEDED AND MULCHED OR OTHERWISE STABILIZED TO THE SATISFACTION OF THE CITY FOR THE PREVENTION OF ON -SITE EROSIOI\ DURING AND AFTER THE COMPLETION OF CONSTRUCTION IN ACCORDANCE WITH THE CURRENT SURFACE WATER DESIGN MANUAL. 13. THE CONTRACTOR SHALL PROVIDE THE CITY OF RENTON WITH AN AS -BUILT DRAWING OF THE SANITARY SEWER SYSTEM, WHICH HAS BEEN STAMPED AND SIGNED BY A LICENSED PROFESSIONAL ENGINEER OR LICENSED PROFESSIONAL SURVEYOR. REVISION SURVEYED: DESIGNED: HS DRAWN: HS CHECKED: PA BY I DATE I APPR APPROVED: SCALE: 1988 1 »=20' HORIZONTAL, NAD CALNAVD1983/1991 ONE INCH DATU M AT FULL SCALE IF NOT ONE INCH SCALE ACCORDINGLY CONSTRUCTOR RECORD DRAWING THE INFORMATION ON THIS DRAWING INDICATES CHANGES MADE TO THE CONSTRUCTION DOCUMENTS BASED UPON UTILITY AS -BUILT SURVEY PREPARED BY D.R. STRONG CONSULTING ENGINEERS INC., DATED 12/10/21, AND TRANSFERRED TO THE REPRODUCIBLE DRAWINGS BY THE ENGINEER. CITY O F RENTON +_ N Planning/Building/Public Works Dept. J Q G m rr� v! G W 0- z O U rr 0 z O U J_ I, u S-412702 W-412702 R-412703 IN COMPLIANCE WITH CITY OF RENTON STANDARDS SUNSET OAKS APARTMENTS SUNSET LANE NE, RENTON, WA NOTES 10/5/20 PAGE: DRAWING NO: C1.1 SHEET. OF, 1� H m U N O O 6 T Q J O O O 6 T 7 z LU a IZ Q U) Q O w V i z r� V N 0 0 W LTA/NSPS LAND TITLE SURVEY LEGAL DESCRIPTION SCHEDULE B ITEMS LEGEND SEE 11=L V 0 ASPHALT SURFACE PARCEL 5 OF CITY OF RENTON LOT LINE ADJUSTMENT NO. 1. COVENANTS, CONDITIONS, RESTRICTIONS, RECITALS, RESERVATIONS, BRICK SURFACE V LUA16-000132, RECORDED UNDER RECORDING NO. EASEMENTS, EASEMENT PROVISIONS, DEDICATIONS, BUILDING SETBACK 6666666M66, BUILDING 20160603900008, IN KING COUNTY, WASHINGTON; AND LOTS 6 AND 11, BLOCK 41, CORRECTED PLAT OF RENTON LINES, NOTES, STATEMENTS, AND OTHER MATTERS, IF ANY, BUT CONTROL MAP Coo CENTERLINE ROW CLEANOUT OMITTING ANY COVENANTS OR RESTRICTIONS, IF ANY, INCLUDING BUTAO! HIGHLANDS NO. 2, ACCORDING TO THE PLAT THEREOF RECORDED NOT LIMITED TO THOSE BASED UPON RACE, COLOR, RELIGION, SEX, N 0 � o— CONCRETE SURFACE FENCE LINE (WOOD) IN VOLUME 57 OF PLATS, PAGES 92 THROUGH 96, INCLUSIVE, IN SEXUAL ORIENTATION, FAMILIAL STATUS, MARITAL STATUS, N.T.S. b FIRE HYDRANT KING COUNTY, WASHINGTON. DISABILITY, HANDICAP, NATIONAL ORIGIN, ANCESTRY, OR SOURCE OF G GAS LINE A, W INCOME, AS SET FORTH IN APPLICABLE STATE OR FEDERAL LAWS, m GAS VALVE L SITUATE IN THE COUNTY OF KING, STATE OF WASHINGTON. EXCEPT TO THE EXTENT THAT SAID COVENANT OR RESTRICTION IS _ :::::::::::::::� GRAVEL SURFACE PERMITTED BY APPLICABLE LAW, AS SET FORTH ON CORRECTED ❑0 CATCH BASIN (TYPE 1) PLAT OF RENTON HIGHLANDS NO. 2, VOLUME 57 OF PLATS, PAGES O IRON PIPE (FOUND) BASIS OF BEARINGS 92 THROUGH 98: NAIL AS NOTED RECORDING NO: 4719044 NOT PLOTTED —BLANKET IN NATURE FOUND MON IN CASE BRASS DISK 4. ►�� • MONUMENT IN CASE (FOUND) MONUMENT (SURFACE, FOUND) DOWN 0.7' NE 12TH ST PH ❑ POWER HAND HOLE W THE CENTERLINE OF EDMONDS AVE NE 2. COVENANTS, CONDITIONS, RESTRICTIONS, RECITALS, RESERVATIONS, N 89'00'01" W 779.06' PER R2 P POWER (OVERHEAD) BEARING = NORTH 00°59'33" EAST PER R2 EASEMENTS, EASEMENT PROVISIONS, DEDICATIONS, BUILDING SETBACK �� ^PPO POWER POLE E LINES, NOTES, STATEMENTS, AND OTHER MATTERS, IF ANY, BUT moo POWER POLE W/ LIGHT OMITTING ANY COVENANTS OR RESTRICTIONS, IF ANY, INCLUDING BUT O REBAR AS NOTED (FOUND) NOT LIMITED TO THOSE BASED UPON RACE, COLOR, RELIGION, SEX, E FOUND MON IN CASIN SS — SEWER LINE REFERENCES SEXUAL ORIENTATION, FAMILIAL STATUS, MARITAL STATUS, BRASS 10' U SID SEWER MANHOLE DISABILITY, HANDICAP, NATIONAL ORIGIN, ANCESTRY, OR SOURCE OF DOWN TEL SENTRY El STORM DRAIN NNE TELEPHONE SENTRY INCOME, AS SET FORTH IN APPLICABLE STATE OR FEDERAL LAWS, EXCEPT TO THE EXTENT THAT SAID COVENANT OR RESTRICTION IS SIZE TYPE O TREE (AS NOTED) R1. CORRECTED PLAT OF RENTON HIGHLANDS VOL.57, PG.92-96, PERMITTED BY APPLICABLE LAW, AS SET FORTH ON CITY OF W WATER LINE RECORDS OF KING COUNTY, WASHINGTON. RENTON LOT LINE ADJUSTMENT NO. LUA16-000132: WM^ WATER METER Uj RECORDING NO: 20160603900008 WV D4 WATER VALVE z R2. PARCEL 5 CITY OF RENTON LOT LINE ADJUSTMENT REC. NO. (NOT PLOTTED —BLANKET IN NATURE) UP POWER (UNDERGROUND) LLI 201606033900008. Q STORM MANHOLE R3. RECORD OF SURVEY REC. NO. 20161214900021. 3. ANY RIGHTS, INTERESTS, OR CLAIMS WHICH MAY EXIST OR ARISE SLH ❑ TEL VLT STREET LIGHT HAND HOLE TELEPHONE VAULT Q z BY REASON OF THE FOLLOWING MATTERS DISCLOSED BY SURVEY, FO VI FIBER OPTIC VAULT w � RECORDING DATE: DECEMBER 14, 2016 PV POWER VAULT > RECORDING NO.: 20161214900021 TV VLT TELEVISION VAULT co VERTICAL DATUM MATTERS SHOWN: FENCES DO NOT CONFORM TO LOT LINES o z (NOT PLOTTED —BLANKET IN NATURE) 4. ANY RIGHTS, INTERESTS, OR CLAIMS WHICH MAY EXIST OR ARISE !^ W vJ LO NAVD88, PER CITY OF RENTON BENCHMARK 398. BY REASON OF THE FOLLOWING MATTERS DISCLOSED BY SURVEY, J z o = op RECORDING DATE: JANUARY 31, 2018 v cov Q O 3 / IN COPPER PLUG AND A PUNCH MARK OF A 4IN X 41N CONC RECORDING NO.: 20180131900004 Q O p POST MONUMENT DOWN 0.41N IN A MONUMENT CASE IN THE (NOT PLOTTED —NOT SURVEY RELATED) c° CONSTRUCTED CENTERLINE OF EDMONDS AVE NE IN FRONT OF Z W o� HOUSE NUMBER 801. 5. CITY OF RENTON, WASHINGTON, RESOLUTION NO. 4289, A w o Q (1) Z Uj O RESOLUTION OF THE CITY OF RENTON, WASHINGTON, ESTABLISHING N U J w 0 Z Z (— ELEVATION = 285.10' THE BOUNDARIES AND LATECOMERS ASSESSMENT METHODOLOGY FOR � z W Z THE SUNSET REVITALIZATION LATECOMERS AREA: � J > LLJ RECORDING DATE: JANUARY 9, 2018 0 Z � U Q SURVEYOR'S NOTES RECORDING NO.: 20180109000401 1�� �V Z U_ CL 0 SAID INSTRUMENT IS A RE—RECORD OF INSTRUMENT RECORDED UNDER RECORDING NO. 20160628000623. p x Q O SAID INSTRUMENT IS DISCLOSED BY NUMEROUS INSTRUMENTS OF U'' 11 pJ Z 1. THE SURVEY SHOWN HEREON WAS PERFORMED IN APRIL OF RECORD. (NOT PLOTTED —NOT SURVEY RELATED) J z 2019. THE FIELD DATA WAS COLLECTED AND RECORDED ON a Q J MAGNETIC MEDIA THROUGH AN ELECTRONIC THEODOLITE. THE 13. A DEED OF TRUST TO SECURE AN INDEBTEDNESS IN THE Q� DATA FILE IS ARCHIVED ON DISC OR CD. WRITTEN FIELD NOTES AMOUNT SHOWN BELOW, N �� N MAY NOT EXIST. AMOUNT: $51,600.00 Q p ALL MONUMENTS SHOWN HEREON WERE LOCATED DURING THE DATED: FEBRUARY 21, 2006 O Uj2. COURSE OF THIS SURVEY UNLESS OTHERWISE NOTED. A MARRIED WOMAN AS HER NY CHAN GRANTOR TRUSTOR : , / � 00o SEPARATE ESTATE 3. SUBJECT PROPERTY TAX PARCEL NO.(S) 7227801290 & TRUSTEE: FIRST AMERICAN TITLE o 0 W 7227801315. BENEFICIARY: MORTGAGE ELECTRONIC REGISTRATION SYSTEMS INC. AS NOMINEE FOR HSBC MORTGAGE CORPORATION (USA) z o W Z ��, RECORDING DATE: FEBRUARY 28, 2006 SON 4. APPROXIMATE SUBJECT PROPERTY AREA IS: RECORDING NO.: 20060228001485 � J �v�% 11,403 SO FT +/— (0.26 ACRES) PARCEL NO. 7227801290 y w AFFECTS: PORTION OF PARCEL 5, LYING WITHIN WHAT WAS 0v �0 APPROXIMATE SUBJECT PROPERTY AREA IS: FORMERLY KNOWN AS LOT 10 (NOT PLOTTED —NOT SURVEY RELATED) Q w w W o v 10,995 SQ FT +/— (0.25 ACRES) PARCEL N0. 7227801315 STATE TAX FOR THE SHOWN OTHER m �n � 25' �, 4� �`zs 15. A LIEN AMOUNT AND ANY Q o AMOUNTS DUE, o ROW 4. FIELD DATA FOR THIS SURVEY WAS OBTAINED BY DIRECT FIELD FILED BY: WASHINGTON DEPARTMENT OF SOCIAL AND HEALTH 1n LO MEASUREMENTS WITH A CALIBRATED ELECTRONIC 5—SECOND SERVICES a N m Uj TOTAL STATION AND/OR SURVEY GRADE GPS OBSERVATIONS. CHAN S. NY O UjTAXPAYER: 30 Z Q) Q) ALL ANGULAR AND LINEAR RELATIONSHIPS ARE ACCURATE AND AMOUNT: $4,366.50 �, ROW O MEET THE STANDARDS SET BY WAC 332-130-090. RECORDING DATE: AUGUST 27, 1997 Q �, nCD O O 5. THE PROPERTY DESCRIBED HEREON IS THE SAME AS THE RECORDING NO.: 9708271136 W 0 r� O O PROPERTY DESCRIBED IN CHICAGO TITLE INSURANCE COMPANY, PROVIDED SAID LIEN DEBTOR IS IDENTICAL WITH NY CHAN. z -EJ o Q COMMITMENT NO. 0133383-06, WITH AN EFFECTIVE DATE OF (NOT PLOTTED —NOT SURVEY RELATED) 30.01 0 w AUGUST 22, 2018 AND THAT ALL EASEMENTS, COVENANTS AND w Z RESTRICTIONS REFERENCED IN SAID TITLE COMMITMENT OR 0i O Q) APPARENT FROM A PHYSICAL INSPECTION OF THE PROPERTY OR ; i 3 OTHERWISE KNOWN TO ME HAVE BEEN PLOTTED HEREON OR rrnn O 3 OTHERWISE NOTED AS TO THEIR EFFECT ON THE PROPERTY. 01 V 7 _� s1 Cl Z 6. THE PROPERTY IS LOCATED WITHIN AN AREA HAVING A ZONE - m m DESIGNATION "X", PER THE FEDERAL EMERGENCY MANAGEMENTCn N AGENCY (FEMA), ON FLOOD INSURANCE RATE MAP NO. o O 00 53033CO668 F, WITH AN EFFECTIVE DATE OF MAY 16, 1995 FOR v\� N Q 00 COMMUNITY NO. 530088, IN KING COUNTY, STATE OF THE CURRENT FLOOD RATE `% a--' WASHINGTON, WHICH IS INSURANCE MAP FOR THE COMMUNITY IN WHICH THE PROPERTY IS SITUATED. o��• 4C 00 VICINITY MAP (n 7. A ZONING REPORT HAS NOT BEEN PROVIDED BY THE CLIENT. N.T.S. tip� � N Lri N N 8. THE TOTAL NUMBER OF STRIPED PARKING SPACES ON THE rit N-!7H,iE' `" L PROPERTY IS 0, INCLUDING 0 DESIGNATED DISABLED SPACES. - 9. THERE IS NO OBSERVED EVIDENCE OF RECENT EARTH MOVING WORK, BUILDING CONSTRUCTION OR BUILDING ADDITIONS AT THE k- dr OANN Fabrics and Graft F11 0= O O L Q PROPERTY. T H E LANDING ;`� . Renton I-IIghI.I SITEL LIIrory r--I Tn Safeway 00 kFLitlkh$IFi4rhg T2Slddirtg m O SURVEYOR'S CERTIFICATE HarringtorrSquare JOB NUMBER: 190449 iC1 � 2 ME91[)PI byg]s�T�:3j of it Y DATE: 04112119 TO: RENTON HOUSING AUTHORITY, A MUNICIPAL CORPORATION AND 'E "' "j Fry's ,rs, rget DRAFTED BY: TGC CHICAGO TITLE INSURANCE COMPANY; Highlands Perk and G � Nkdg boftod Center qn �' CHECKED BY: VVB THIS IS TO CERTIFY THAT THIS MAP OR PLAT AND THE SURVEY ON rr�ruT,,, m rl SCALE: N/A WHICH IT IS BASED WERE MADE IN ACCORDANCE WITH THE 2016 HIGHLANDS � MINIMUM STANDARD DETAIL REQUIREMENTS FOR ALTA/NSPS LAND c "66 la� P A R X TITLE SURVEYS, JOINTLY ESTABLISHED AND ADOPTED BY ALTA AND K@nvs+Gr#Tr4�f{a CompanyRenton REVISION HISTORY /17/19 ADDTL TOPO NSPS, AND INCLUDES ITEMS 2, 3, 4, 5, 6(a), 7(a), 7(b)(1), 7(c), 8, � � 9, 11, 13, AND 16, OF TABLE A, THEREOF. THE FIELD WORK WAS FOUND MON IN CASE COMPLETED ON APRIL 05, 2019. :E �_ BRASS PIN DOWN 0.6' �-� DEVELOPMENT ENGINEERING 41 y E Sth F'I msippo 05/12/2020 +• Hdlidp rn !he SHEET NUMBER p. � Ratan Technical Coll U R-412704 VANCE V. BLUE CERTIFICATE N0. 37547 DATE 4 of 34 N 0 0 W ALTA/NSPS LAND TITLE SURVEY FOUND PK NAIL w \ W/ FLASHER N as BM #33127 Lo o ELEV=344.56' !� FOUND 3/4" IRON PIPE M `O 0 cn 0.39'S, 0.31'W zCB T-1 OF PROP COR N 3 RIM (SOLID)=344.07 'Xl12" PVC (N)=340.82' IV 16.1' 12" CONC (S)=340.82' I W_k^ ui o PARCEL #7227801320 PARCEL #7227801285 I co z 21.3' JARVIS CHRISTINA+MARK D MACKENZIE GREGORY SLu I En N Q xn O ��' : WOOD FENCE COR EAVE cn kk� co kh k 0.4'N OF PROP LINE I N 3 g k�. 343. k°975kk E 14. 4'' N 88° 7'53" W 1 EAVE x342 i,, m E o sR ' ^ k ° J 3xs �k� k W FENCE O � ss. TBM#1 FOUND R BAR/CAP 9 SET NAIL IN P S #33127 oya0.4' ��F PROP LINE ND 1 IRON PIPE cy) " k ELEV=342.83 0.05'(S) 0.12'(W) ti CTr ° S4Ls `, OF PROP COR ° 0.13'N kti 0 OF PROP CDR VII� O ;w : 28"FIR kti �kti SSMH � , ,G G PARCEL CD k�° RIM=342.94' s .d �` 25'aa�aa �� �kk 7227801315 £� CENTER 8" C C RC): TBM 2 �kCHANNEL(N&S)= 0.44' •� • SET PK AIL 1 0, 5 SQ FT 4 `o..a d a ELEV 39.93' �k 0.25 ACRES ``' U' k PARCEL G 1 k ^ °TEL SEW cv #7227801290 TBM#3 M k d SET NAIL IN PP s343' 44 k� 0 ELEV=345.14 w 2)W> 11,403 S SSMH ACRES � �� Z "' RIM=339.62' °� II OLIN 3/4" IRON PIPE CENTER OF 8" CONIC J 0.08'S, 035'W k CHANNEL(N&S)=331.52' N ° OF PROP CDR �k 30' Z p fV k�� "�"� x 6; hkk� ROW o 1,3 FOUND REBAR(BEN O N 9 0.1 40 DE ° kti rn bzztc 5'(N) & 1.29'(E) _ .... k ti0 28 FI OF PROP CDR ,x a ° s W 96 I Q. 9 3 % k .;d 0000 �� o ai.. ate: 3 2 kk^ N cr 00 � 5 0 2 28"FIR �°i1i o, 3 , N° k,,......................,................. ._ �__ �6 �� k p N 89°06 1:1.0'.ff. HELD:::1'..':.:::R2::::::::::::::::::::::::::::::::: � k ^� � �7 k F 1" IRON 0 ND ON PIPE k PARCEL 7 78 1 SI O G.28'N, 0.05'E 9.'.'.'.'.'.'.'.'.'.'.'.'.'.'.'.'.'.'. k' h .. ;k�'.. . RENTON H `USI G UTH �k�� °k -'OF PROP CO °`%` kO� 3 RIM (SOLID)=341.60 """"""""""""""""""""""""""""""""""""""""""""""""""" 12" PVC (S)=337.25' ° °� �k� d ti 12" CONIC(N)=337.15 ^j t�.. 1. J }IL, O 2"FIR x4 cb 17"FI PARCE1T ` "k O ca 1 "FIR Jie k �.................................. � °. �� � oa a£ . 0� x3 8 kk" ........ ........... O h �kry^ ` 1 26"FIR ° oti k�� o k°ti x k' 'ik x J k'J ; J • . O� G !y, �k co a RCEL #7227801295 ON CITY OF w L � J �kti. J �. a o� CB (TYPE 1) .^ (2)WM c9 O, Oo va . o o IM=340.52' kp x �kti ti k IE(E) 12" CPEP=337.12' 390 k c'd 4 h6. LEGEND 0 ASPHALT SURFACE BRICK SURFACE 6666 SZS� BUILDING CENTERLINE ROW CO o CLEANOUT Q CONCRETE SURFACE " FENCE LINE (WOOD) FIRE HYDRANT G - - GAS LINE D4 GAS VALVE _ ....._ .._ ....... GRAVEL SURFACE ® CATCH BASIN (TYPE 1) O IRON PIPE (FOUND) NAIL AS NOTED 4� MONUMENT IN CASE (FOUND) ►:4 MONUMENT (SURFACE, FOUND) PH ❑ POWER HAND HOLE P POWER (OVERHEAD) PP O POWER POLE 0---0 POWER POLE W/ LIGHT O REBAR AS NOTED (FOUND) S SEWER LINE 0 SEWER MANHOLE - SD STORM DRAIN LINE TEL SENTRY ❑ TELEPHONE SENTRY SIZE TYPE O TREE (AS NOTED) W WATER LINE WM u WATER METER WV m WATER VALVE UUP POWER (UNDERGROUND) STORM MANHOLE SLH ❑ STREET LIGHT HAND HOLE TEL VLTI TELEPHONE VAULT FO VLT FIBER OPTIC VAULT PV POWER VAULT TV VLT TELEVISION VAULT x34p CB (TYPE 1) �k 30"DE xo a "D C RIM=340.46' �ul ° 0.4 IE (S) 18" CPEP=337.31' a�I MB (TYPE 1 CBM=TYPE 1) 00" RIM=340.08)' 10 =90° E (W) 12" CPEP=3 `�Gv I (SW) 18" CPEP=334.89' ° s'° R=25. ' s ° k� ko a 7.08' PP �a � p A=63° 16'51 " k � 16" Y L=39.27' °x IE (SIE ) 12" PVC=336.98' N �f! R=25.0 A=2°30 52 k� k� • . ..'_ .. f f k. P 4' CB (TYPE 1-SOLID) M e ,� m k SUNSET L=27.61 R=129.0 y 0 p" 5 wv, �s f �° ° RIM=340.97' ".' - ° IE N 12" PVC=336 87' o v� � W"U ,.�.,.,5 . A'. , •. y�,•.�'. . dc'y� • •. &33. S oN.:.d;o.� -'°7' ._.O3Ae.' '�. o...Uo. �.g" `�. '.•d:,4.d a•�'9a'•r: :,', qEti. . y!r e5. ``.. . •.d 39 9C e, `�. '• .Z 'Co.:L aO.b. OO. ..' .kO.." �d:.k0' k.cn. ..„ a�4eq; ' .,4 •;:d •�' •.• • �'d •, , '.. :.q. . • . . "o(n IE (S) 18" CPEP=336.42' °�d C7 � dr GCB (TYPE 1) •M RIM-338a g,as IE(SE) 18 CPEP=334.70 IE(E) 18" CPEP=334.65'!;+747I R UPUU � P M VL ° •.a'.6 LUM T��rnu ��° :� >au' FOUND MON IN CASE `.PoL .'�'.. �. ,•> ��. 33 38s 6q "'7 '7 Jl ��J�Ii� o ,,, �,�w . •^d•' d.. SDMH �!?0 3a.s25s Zj RASS DISK 0. i .' : «W ` , .d '38.S% 'p T� 1T �rn `° "' W W 32�� • �.° ., .d �.. .�'. 7. • d RIM=338.14' ;, w •� �. 3a O cfl ��®� 1r�C�� M d.cn.! : N�0.6' �'! 4 ' •� �:' s9' 9�_ W ° -%' W--- W- W N.� d W. d ..' .'..V11 • o; IE(SW) 18" CPEP=330.54' •;' •4. >; ti W , .• IE(SE) 18" CPEP=330.59' e SS '��"� �� 338 8 SUNSET L N N :. a, ' :..: "p .. f:: d IE(NW) 18" CPEP=333.24' .. %'d.,. .r' '3sa $ "�`'T a•. •'S : � •.• d,: .. ... •. r,.: ,d• 0 ^ S , SS ° °�'9S �60SS ,.. � ,... N : •, d "S $ S S SS SS � • S. A. ti 3a CB (TYPE 1-SOLID) �•.�1.... :.•' .,,. '7 ^J U C. qy ,50. .2g 63 0 SO ��. 3' /SQ :.. 3� o RIM=339.58' a w 0, -9 SSMH IE (N) 18" CPEP=335.53' 3o rn ' FOUND MON IN CASE SSMH w RIM=339.48' IE (W) 18" CPEP=335.43' BRASS DISK BRIM=338.25' CENTER OF CONC SSMH DOWN 0.5' CENTER OF 12" CONICCHANNEL=327.73' SDMH RIM=338.34'� CHANNEL(W&E)=327.15' (12" W&E)(8"N) RIM=339.46' CENTER OF 12" CONC INLET (TYPE 2) IE (E)18" CPEP=332.81' CHANNEL(SW&E)=325.94' RIM=338.04' IE (N 18" CPEP=335.56' IE (N) 8" PVC=328.79' IE(NW) 8" CONC=331.14' IE (W 18" CPEP=332.76' IE(W) 18" CPEP=330.99' �s IE(SE) 8" CONC=334.34' IE(E) 18" CPEP=330.99' -EJ 0 20 0 10 20 ( IN FEET ) 1 INCH = 20 FT. DEVELOPMENT ENGINEERING msippo 05/12/2020 z UJ z O o M C ? !!� v) UJ _ I- LU z N � N o N U Q O Q =co , co O Lo O 0) Z Q (n Cn Z o W - z u- �J o z W u a w z D W z W Q O z o Z LL1 o xzt O Q z W J N t _...............ffffffffffffff.�, 1 i O Q) Q) O 00 N N Q �Q)(1) a-J .1 1 4-1 Q > Q W N O 00 ateJ 00 Q) Ln N N L 4 -+ V) Q) O L Fil(6 rl 00 O rl JOB NUMBER: 190449 DATE: 04112119 DRAFTED BY: TGC CHECKED BY: VVB SCALE: 1 "= 10' REVISION HISTORY /17/19 IADDTL TOPO SHEET NUMBER 5 OF 34 FOUND 3/4" IRON PIPE can C7 0.39'S, 0.31'W OF PROP COR DATUM NAVD 88 LEGEND O CATCH BASIN PROTECTION 1 C6. xREMOVE TREE/STRUCTURE 2 ----- FILTER FABRIC FENCE C6. r J - - - - TREE PROTECTION C6.0 r EX. CURB REMOVAL NOTES - - - - SAWCUT LINE CONSTRUCTION/CLEARING LIMIT EX. ASPHALT REMOVAL x x x x x x x x EX. CEM. CONC. REMOVAL e..... I r- C E L x o d- COR 2 17 SW o C6. E ) RG�t.ft2:.4'_: I Q 25�� n 72278 1315 I = CE T R _ _` 8'" c._ ` ;_:.` ':' x I I 1. SEE SHEET C1 FOR GENERAL NOTES, EROSION AND SEDIMENTATION CONTROL NOTES AND CONSTRUCTION SEQUENCE. N TBM VKAIL Gij�i;JWEL•.(N&5 =.:. 44' _:...:. _ x # - SET 10, 5 SQ FT ° �x I 2. REMOVE EXISTING SITE STRUCTURES. REFER TO ARCH DWGS FOR ADDITIONAL INFORMATION. ELEV93' W Ui x ...... I 0.25 ACRES PARCEL �c �I - 3. COORDINATE ELECTRICAL DEMO WITH SCL. PROVIDE TEMPORARY POWER AS REQUIRED. O cv I #7227801290 TBt�1#3 TEL SE1 D T SET NAIL IN PP I x I 4. THE CONTRACTOR SHALL IDENTIFY THE CONSTRUCTION EROSION AND SEDIMENTATION CONTROL LEAD (CESCL) FOR THE PROJECT. Q W::::: 2) K I I 11,403 S ELEV=34� 14' ! I - Z 5. ALL DISTURBED LANDSCAPED AREAS SHALL BE AMENDED WITH SOIL IN ACCORDANCE WITH CITY OF RENTON REQUIREMENTS. THIS 0 II I E PROTECTION ACRES I I �� SHALL CONSIST OF A MINIMUM OF 6" OF COMPOST AMENDED TOPSOIL AND TILLED TO 12" MINIMUM DEPTH. SEE DETAIL 6/C6.0. SSMH _ I II �+ C6'SEE LANS FOR z CONSTRUCTION PARKING AS ��� I x - RIM 339.62' I �, I OUN 3/4" IRON PIPE ADDITIO L INFORMATION (TYP) 2 REQUIRED FOR CONSTRUCTION I O 6. PRESERVE AND PROTECT ALL UTILITIES AND SURFACE IMPROVEMENTS NOT INDICATED FOR REMOVAL. SAWCUT ALL SURFACING AND CENTER & = CONC ' �I u, N �'�+�#� OF PI 035'W I x I " z z IMPROVEMENTS TO BE REMOVED AT LIMITS OF REMOVAL. CHANNEL(N&S)=331.52' I N 1i F PROP COR _ PER APP. D OF THE COR �o �I i - - - - 2017 SWDM ( ) o V ' I I I x FJJW D 7. ALL LOCATIONS OF EXISTING UTILITIES SHOWN HEREON HAVE BEEN ESTABLISHED BY FIELD SURVEY OR OBTAINED FROM AVAILABLE RECORDS ' I V I x I / AND SHOULD THEREFORE BE CONSIDERED APPROXIMATE ONLY AND NOT NECESSARILY COMPLETE. IT IS THE RESPONSIBILITY OF THE J a F N REBAR(BEN 0"D / O N I I \ �I 0.1 ' ) & 1.29'(E) R / �, I I cnx m CONTRACTOR TO INDEPENDENTLY VERIFY THE ACCURACY OF ALL UTILITY LOCATIONS SHOWN AND FURTHER DISCOVER AND AVOID ANY OTHER O 28"FI of P OP COR ER / I x I Q UTILITIES NOT SHOWN HEREON WHICH MAY BE AFFECTED BY THE IMPLEMENTATION OF THIS PLAN. J 0 x I I N L w 1 N _ 3 w 8. COORDINATE EXTENTS OF PAVING DEMOLITION WITH PROPOSED PAVING UTILITY AND GRADING PLANS. STAGE DEMOLITION TO PROVIDE I• 1. Ill Q i1 ADEQUATE HARD SURFACE WORK PAD AND LAYOUT AREAS OR PROVIDE TEMPORARY PAVING OR GRAVEL SURFACING AS NECESSARY. ...................................... ........... rr / 25 28"FIR t I 41 CATCH BASIN O O I - - I = _ INSERT (TYP) :. -�.. .. 9. COORDINATE ALL UTILITY DEMOLITION WITH CONSTRUCTION OF NEW SYSTEMS AND PROVIDE TEMPORARY BYPASS AND PUMPING SYSTEMS AS _ N 8 9 °0 6 . .....W.....1�.1.0.1.2....H.EL.D :: P:.::.:::� 2- � �:::::: ._._._._.... cv O FO 1" IRON PIPE x REQUIRED BY CONTRACTORS OPERATIONS. p �::::::::::::::.f PARCEL 72 78 1310 N, 0.05'E I _ O CB T 1 I PROP CO 10. THE CONTRACTOR SHALL PROVIDE SUMPS PUMPS AND STORMWATER TREATMENT SYSTEMS AND CONSTRUCT INTERCEPTOR SWALES ................................................................... ......... ... . RENTON H U SI G U TH l RIM (SOLID)=341.60 1 x = NECESSARY FOR DEWATERING. NUMBER AND LOCATION OF SYSTEMS TO BE AS REQUIRED BY CONTRACTORS OPERATIONS AND .� ► � I 12" PVC (S) 337.25' Q r / 12" CONC N=337.15' SEQUENCING. z () rn O 2"FIR EDIM T TRAP PER APP. D 1 vJ 17"FI o I 0 11. THE EROSION CONTROL MEASURES SHOWN ON THE DRAWINGS ARE CONSIDERED A MINIMUM AND ADDITIONAL MEASURES WILL BE ` 1 "FIR 1 IPfiac � S CTION 5.1 OF THE I w I Q REQUIRED TO PROTECT ADJACENT PROPERTIES, INCLUDING THE ROW, THE DOWNSTREAM SYSTEM AND RECEIVING WATERS. \. CO 2017 SWD _ _ ` CT 0 I \\ MIN. SA = 844 SF MEASURED CONC. WA OSN UT AREA PER x I 3- 12. THE CONTRACTOR SHALL SECURE ALL NECESSARY PERMITS FOR WORK WITHIN THE RIGHT-OF-WAY. 26"FIR \ T OV RFLOW SPILLWAY) APP. D SECTION D.2.2.2 OF I CD THE COR 2017 SWDM ! � � - CONSTRUCTION SEQUENCE � RCEL #7227801295 � � xA �J.J 1 1. PRE -CONSTRUCTION MEETING. r° ON CITY OF I x INTERCEPTOR SWALE PER APP. I - ` Cp ? I J CB (TYPE 1) J, (2)wM o, FIG D.2.1.6.0 OF THE COR 00 " I I o IM=340.52' 2. POST SIGN WITH NAME AND PHONE NUMBER OF ESC SUPERVISOR (MAY BE CONSOLIDATED WITH THE REQUIRED NOTICE OF 2017 SWDM (TYP) / I Q IE(E) 12" CPEP=337.12' CONSTRUCTION SIGN). Z CB (TYPE A I p ..'DEp / / RIM=34 E 11) ) CD 3. FLAG OR FENCE CLEARING/CONSTRUCTION LIMITS AND TREE PROTECTION MEASURES. � g � J,� � � IE (S) 18" CPEP=337.31' ,� cf)� I �� B TY - „ CB (TYPE 1) 4. INSTALL CATCH BASIN PROTECTION IF REQUIRED. 1 x (33 . A=90°00 0 I RIM=340.08' W) 1 CP =334. R25. x I I �, E (W) 12" CPEP=337.08' 5. GRADE AND INSTALL CONSTRUCTION ENTRANCES . cv -IE (N) 12" PVC=337.08' () PP �' s� � � _ 51 6' MIN WIDE OUTLET ER FIG. Y L=39.27' x - IE (S) 12" PVC=336.98' =25.0' A=2°30'52" .1.5.A, APP._"F THE COR x x x x x 6. INSTALL PERIMETER PROTECTION (SILT FENCE, BRUSH BARRIER, ETC.) AND SEDIMENT RETENTION. L 201 SWDM--SUNSET x s P x x x 0 CB (TYPE 1-SOLID) wv* r x x L= R=129.0' x x x x x - RIM=340.97' 7. GRADE AND STABILIZE CONSTRUCTION ROADS. vJ x x x x IE (N) 12" PVC=336.87' CB TYPE 1 - - o IE (S) 18" CPEP=336.42' 8, CONSTRUCT SURFACE WATER CONTROLS (INTERCEPTOR DIKES, PIPE SLOPE DRAINS, ETC.) SIMULTANEOUSLY WITH CLEARING RIM TYPE 1) �� x x x cX c 0� % �'c x c c V) AND GRADING FOR PROJECT DEVELOPMENT. IE(SE) 18" CPEP=334.70' wv J x x x x x x x x x x x x x x xg' 2' �� 1' S�i9�S6�� xx x l c� O SLH IE(E) 18" CPEP=334.65' J' �� xSLN Fo VL L - o UP c UP 9. MAINTAIN EROSION CONTROL MEASURES IN ACCORDANCE WITH APPENDIX D OF THE SURFACE WATER DESIGN MANUAL AND U U UP � , UP U P UP UP UP UP �iJ UP U Ucn � � , �Ir L,� � � C/' 3: MANUFACTURER'S RECOMMENDATIONS. J SDMH O LUM S�10UNS T LN N �o )WV FOUNDS MON DISK IN CASE 10. RELOCATE EROSION CONTROL MEASURES OR INSTALL NEW MEASURES SO THAT AS SITE CONDITIONS CHANGE THE EROSION \ RIM=338.14' iy o ��� w w W w w �v w w w 0.6' AND SEDIMENT CONTROL IS ALWAYS IN ACCORDANCE WITH THE CITY'S EROSION AND SEDIMENT CONTROL STANDARDS. /_ FOUND PK NAIL W/ FLASHER BM #33127 ELEV=344.56' wv o CO z CB T-1 RIM (SOLID)=344.07 12" PVC (N)=340.82' 16.1' 12" CONC (S)=340.82' cn - - x C� :4 a PARCEL #7227801320 PARCEL #7227801285 1LI U)x o - 21.3' JARVIS CHRISTINA+MARK D MACKENZIE GREGORY S x c N ....... e I I x LIMITS OF 4(!3 WOOD FENCE COR a:. ........:. EAVE 0.4'N OF PROP LINE I Cox CONSTRUCTION (TYP) n � g „ EAVE x 4 - °27° _E M lZ ��, ��,��,�-„��, �,��,� ��,,��,��,-n�-x-.r-x�r-z�-Y�-n-x-x--e--K--�-�-��--a---e--K o =I I o TBM#1 F LTER FABR FOUND R BAR/CAP 0.4' W PROP FENCE LINE ; _ O x - 1 SET NAIL IN PI ENC (TY) S #33127 ND 1" IRON PIPE I x - ........d cvi ELEV=342.83 0.05'(S) 0.12'(W) U� COVER STO KPI ES S OF PROP COR STABILIZED 0.13'N _ �x I rmm- I REQUIRED BY APP. D F T E CONSTRUCTION OF PR : 0 (/)x IR IE(SW) 18" CPEP=330.54' W W w w W wv IE(SE) 18" CPEP=330.59' SS SUNSET L N N E IE(NW) 18" CPEP=333.24' S� S SS SS-SS-SS-SSSS SS SS S / SID S`� Sp _ / SID SSMH RIM=338.34' CENTER OF 12" CONC CHANNEL(SW&E)=325.94' IE (N) 8" PVC=328.79' FOUND MON IN CASE SSMH BRASS DISK RIM=338.25' DOWN 0.5' CENTER OF 12" CONC CHANNEL(W&E)=327.15' INLET (TYPE 2) RIM=338.04' IE(NW) 8" CONC=331.14' IE(W) 18" CPEP=330.99' �j IE(SE) 8" CONC=334.34' I\ 18" CPEP=330.99' \ coterra ENGINEERING PLLC 321 3rd Ave South, Suite 406 Seattle, Washington 98104 ph 206.596.7115 coterraengineering.com Kel REVISION SSMH \ RIM=339.48' CENTER OF CONC CHANNEL=327.73' SDMH (12" W&E)(8"N) RIM=339.46' IE (E)18" CPEP=332.81' IE (N 18" CPEP=335.56' IE (W 18" CPEP=332.76' SURVEYED: DESIGNED: HS DRAWN: HS CHECKED: PA BY DATE APPR APPROVED: 0 SS S n n SCALE: 1 "=20' ONE INCH AT FULL SCALE IF NOT ONE INCH SCALE ACCORDINGLY 11. COVER ALL AREAS THAT WILL BE UNWORKED FOR MORE THAN SEVEN DAYS DURING THE DRY SEASON OR TWO DAYS DURING U THE WET SEASON WITH STRAW, WOOD FIBER MULCH, COMPOST, PLASTIC SHEETING OR EQUIVALENT. 12. STABILIZE ALL AREAS THAT REACH FINAL GRADE WITHIN SEVEN DAYS. CB (TYPE 1-SOLID) RIM=339.58' 13. SEED OR SOD ANY AREAS TO REMAIN IE (N) 18" CPEP=335.53' UNWORKED FOR MORE THAN 30 DAYS. IE (W) 18" CPEP=335.43' (� �I cTR I I (�T (� j�I � sclMP'L�NO�1 41E R-412708 1 `�'PO' 6 CT, z T�PROJ RErm `1ST,�BILIIQU%VA&WI 'R2VB IF IN COMPLIANCE WITH CITY OF RENTON STANDARDS LU THE INFI/R. THIS DRAWING INDICATES CHANGES MADE TO THE CONSTRUCTION DOCUMENTS BASED UPON Q UTILITY AS -BUILT SURVEY PREPARED BY D.R. STRONG CONSULTING ENGINEERS Q INC., DATED 12/10/21, AND TRANSFERRED TO THE REPRODUCIBLE (l) DRAWINGS BY THE ENGINEER. Q VERTICAL• SUNSET OAKS APARTMENTS DATE. 10HORIZONTAL-AD HORIZONTAL- NAD 1983/1991 83/1 CITY OF SUNSET LANE NE, RENTON, WA FlELDBOOK: LU RENTON PAGE: � DATUM Planning/Building/Public Works Dept. TESC PLAN DRAWING NO: C2.0 Z z SHEET: 8OF:36 0 N T I r) W • �i i i� �i II' ♦ 90111111F` 'i._- !' _ice : • ���i w _ � i V � n r • / Ell mmm • � s� ��� - � 1 e ••� 1 w r u.rHEINEN arm , �Ill.s.� I�■1��1■■`� ��i r I. • $� `' , Lii;!\2Q■L■lii� II Ir1 ---- �� -I/II [ Ir'71 Y■■ ■►� . . Il�III ', '- ■ �Ir ��I�II� MEI N MJ■■■■II■ I ` ■ � i , .., . l�Ji■It.L►r.1�f.1C•i. ■: /I_.��I W, r 1■1■1■1■1�1■ - - ---- w . IIii 1�1F�t'.7YnfY`�� ■11■ I. "■w��il��e� ■MMM■■■■I .r ►►�I. `� �� III ■MI='tflVA0=11 li: ;. . • �i ��w�l► ',�LL7■� LL'�■II 'v- e I__. - .� 1 1■IL\lF�1■ II■ 1 ••• .T.Mrraw=N, 11.11•i+ iil�I�■■1■■r!I ' 1 1 1■1■ Eli ■ II■ ! I•Y• - I =�1�1■ 1■It•iiii--344.40 12 5 .09 ►`' , Ord I!-1lili�:aii'�%■■���I■llM , • 1 ..�0If7�■■Mii■Illl. .85 V i�� r7 ��JI, _. .-�■■Y IIYII� I �i■ ■i I■■r■■ii11■■■nl, ��� �In�11C'C IA�I ■■■�11�1�■III I �. ���■ no ■■■�■��■I11; ►• II R■■■1■►i�'i111Ir� Ifi�i'111 ' i 171■■■ ■ 1■1■1■1■1■■■!I343.95 • • I ,%' . ' Ili ■■■IL mallER '--..'.' � .: _ . 111■■■■ on ■■■■■ 1 II 1 Em I ealli����[��]■\\■1-,.1 I on ■■■■■ i �11, ' • 1 • s .:n !�"''lll��■Ilii'ii�■�,:�� TW •' I�■■■■I�i'!■ �• �' • iw I Ii 343.'AW - • l:'" I�:• II■\\mL,m■=IL" ME empal" , II■LM l kmmmml ►.1 ■C' ■. 11 CD 34415 3433 312.15 P.`a►sfi--:i��:�._r.rr_e,sa��JtZ�C_I�i����■ s,.� 95 . °j;. �.Lra Iri-.--------��_ • I P■a...iICI�0Row\NIA "RW!�w_'0t�wIWffi w� ��sr.i�������■��I mm PROJECT MANAGER FOR 1, I'm jr =11100I AVE NE WAS NOT A GRIND 1A ANVERLAY.. i I� 11 1 11 ININE! 11 11 . •:� COMPLETE EHIh• --�I . ,REPLACEMENT WHICH IS �L' -PERMEABLE N WHAT IS REFLECTED IN is'''1 ,1341.55 PAVERS .. PER 341.85 r THE BOND QUANTITY i ;, ' '�• � -,r- � - :' tea, � "!0 �� �� • M ... • : '�. PERMEABLE CONCRETE - :� -= I/ NGV CB T-1 RIM (SO ID)=341.60 12" PVC (S)=337.25' 12" CON (N)=337.15' 0 � co I CB (TYPE 1) IM=340.52' E(E) 12" CPEP=337.12' x x x x z � �. CB �T E 1) -90°00 0" R M (340.08' 1 1 x x x x x IM-3 _ 340.03 I c� E( ) 12" CPEP=337.08' I (SW j 18" EP=334.89' R=25. o $,. IE ( ) 12" PVC=337.08' FP 63°.16 16" 27 341 W IE ( 12" PVC=336.98' CON 5234- SUNSET / CB (TYPE 1-SOLID) GUTTER P x x L=27.61 R=129.0 RIM=340.97' STAN D = 339.41 339. 1 IE (N) 12" PVC=336.87' s�o cn o IE (S) 18" CPEP=336.42' CB (TYPE 1) RIM=338.50' wv �° I G N 9°24 OAE 150.86 HELD PEF R2 G CD IE(SE) 18" EP=334.70' J G �`r%L sLH l� � UP UP IE(E) 18" C P=334.65' `P j sew. P�RDS Y U P UP UP UP UP Ll TYP U11 U / 1 �U o o o VLT u r LUM SUNSET LN NE )wV FOUND DISK IN CASE SS DISK SD M H RIM=338.14' O iy � � � O �p �ll�11l �illl�1J�� W W W W IE(SW) 18" CPEP=330.54' W IE(SE) 18" CPEP=330.59' � � SS SUNSET L N N E IE(NW) 18" CPEP=333.24' S �, �G S SS SS -SS -SS -SS SS - S� Sp S (3 V SD C SSMH FOUND MON IN CASE RIM=338.25' SSMH BRASS DISK DOWN 0.5' CENTER OF 12" CONC RIM=338.34' CHANNEL(W&E)=327.15' CENTER OF 12" CONC INLET (TYPE 2) CHANNEL(SW&E)=325.94' IE (N) 8" PVC=328.79' RIM=338.04' IE(NW) 8" CONC=331.14' IE(W) 18" CPEP=330.99' �j IE(SE) 8" CONC=334.34' IE(E) 18" CPEP=330.99' co erra ENGINEERING PLLC 321 3rd Ave South, Suite 406 Seattle, Washington 98104 ph 206.596.7115 coterraengineering.com SS w W W W 0.6, W W W c wV o SS S S S SS S SD S SSMH RIM=339.48' CENTER OF CONC CHANNEL=327.73' SDMH (12" W&E)(8"N) RIM=339.46' IE (E)18" CPEP=332.81' IE (N 18" CPEP=335.56' IE (W 18" CPEP=332.76' I n 0 CB (TYPE 1-SOLID) RIM=339.58' It (N) 1 t5 C F tF =SS5.5 5 N n c0 DATUM NAVD 88 LEGEND VEHICULAR PERMEABLE PAVERS 6 --j REFER TO LA PLANS FOR FINISH C6. PERMEABLE PAVERS 6 REFER TO LA PLANS FOR FINISH C6. ASPHALT CONC. PAVEMENT 4 C6. 6 PERMEABLE ASPHALT CONC. PAVEMENT C6. PERMEABLE CEM. 6 CONC. SIDEWALK C6. CEM. CONC. PAVEMENT 3 5 C6. C6. CONC CURB AND GUTTER C6. - - - SAWCUT LINE 6 ADA LOADING STRIPING C6. 5 2 ADA SYMBOL C6. C6. WHEEL STOP 3 o C6. GRIND AND 2" HMA 4 x x x OVERLAY PER COR STANDARDS C6. NOTES 1. AN AUTOCAD FILE WILL BE PROVIDED TO THE CONTRACTOR FOR LAYOUT. 2. COORDINATE WORK WITH ARCHITECTURAL AND LANDSCAPE ARCHITECTURAL DRAWINGS. 3. SEE ARCHITECTURAL SITE PLAN FOR ADDITIONAL SITE INFO. 4. SEE SHEET C1.0 AND C1.1 FOR GENERAL NOTES. 5. ALL LANDSCAPE AREAS SHALL HAVE SOIL AMENDMENTS IN ACCORDANCE WITH COR REQUIREMENTS AND STD PLAN 264, DETAIL 5 SHEET C6.5. GRADING NOTES 1. ALL EARTHWORK AND SUBGRADE PREPARATION SHALL BE PERFORMED IN ACCORDANCE WITH THE REQUIREMENTS AND RECOMMENDATIONS OF THE GEOTECHNICAL REPORT PREPARED FOR THIS PROJECT. 2. FINISH GRADE INDICATED IS FINAL SURFACE ELEVATION FOLLOWING PLACEMENT OF ALL SURFACING MATERIALS. 3. GRADE ALL AREAS TO PROVIDE DRAINAGE AWAY FROM THE BUILDING. FINE GRADE AREAS TO DIRECT DRAINAGE TO DRAINAGE STRUCTURES. 4. WALKWAYS SHALL HAVE MAXIMUM LONGITUDINAL SLOPE OF 5% AND MAXIMUM CROSS SLOPE OF 2%. 5. IMPORTED FILL MATERIAL SHALL BE OBTAINED FROM A WASHINGTON DEPARTMENT OF TRANSPORTATION APPROVED SOURCE. SUBMIT CERTIFICATE 14 DAYS PRIOR TO CONSTRUCTION. / IE (W),�1b AC,P�T�,5,4CT 0 N RECORD DRAWING THE INFORMATION ON THIS DRAWING INDICATES CHANGES MADE TO THE CONSTRUCTION DOCUMENTS BASED UPON UTILITY AS -BUILT SURVEY PREPARED BY D.R. STRONG CONSULTING ENGINEERS INC., DATED 12/10/21, AND TRANSFERRED TO THE REPRODUCIBLE DRAWINGS BY THE ENGINEER. SURVEYED: SCALE: 1"=20• VERTICAL CITY O F HORIZONHORIZONTAL,NAD AD 1983/183/1991 DESIGNED: HS DRAWN: HS RENTON ONE INCH DATUM CHECKED: PA AT FULL SCALE Planning/Building/Public Works Dept. IF NOT ONE INCH NO. REVISION BY DATE A P P R APPROVED: SCALE ACCORDINGLY X1 U O O Q J J Q O O 5 O L O I v! � W 0- Z O U rr� vJ Z O U J_ Wu , R-412709 z IN COMPLIANCE WITH CITY OF RENTON STANDARDS w SUNSET OAKS APARTMENTS SUNSET LANE NE, RENTON, WA PAVING AND GRADING PLAN a Q U) Q O DATE: 10/5/20 FIELDBOOK: PAGE: z DRAWING NO: C3.0 SHEET: 9 OF:36 DRA ZAA Q1 I I I , RI IE 1337.0 ss RIM=33 S ' CENTER OF 8" CON CHANNEL(N&S)=331.5 ; I �s 32 LF 8" SDra 0.67% CB #� REFER TO C5.1 FOR INFO CB #2 = RIM 341.11 TYPE 2 CB IE 336.04 8" (E) RIM 540.00 IE 335.99 8" (W) SEE STREET IMPROVEMENT PLANS FOR ROW GRADING AND UTILITY INFORMATION (TYP) CONNECT TO EX RIM=338.50' IE(SE) 18" EP=334.70' IE(E) 18" C P=334.65' SDMH RIM=338.14' 350 350 REM 340 335 330 coterra ENGINEERING PLLC 321 3rd Ave South, Suite 406 Seattle, Washington 98104 ph 206.596.7115 coterraengineering.com RIM (SOLID)=344.07 12" PVC (N)=340.82' 12" CONC (S)=340.82' I NGV CB T-1 RIM (SO ID)=341.60 12" PVC (S)=337.25' 12" CON (N)=337.15' .)Co I CB (TYPE 1) IM-340.52' E(E) 12" CPEP=337.12' 3 ( YPE 1) M= 340.08' ( ) 12" CPEP=337.08' ( ) 12" PVC=337.08' ( 12" PVC=336.98' CB (TYPE 1-SOLID) RIM=340.97' IE (N) 12" PVC=336.87' IE (S) 18" CPEP=336.42' FOUND MON IN CASE SASS DISK a�N O.6, SURVEYED: SCALE: 1988 1 a=20' HORIZONTAL, TD AL, NAD 1983/1991 DESIGNED: HS DRAWN: HS ONE INCH DATU M CHECKED: PA I AT FULL SCALE IF NOT ONE INCH NO. REVISION BY DATE A P P R APPROVED: SCALE ACCORDINGLY CONSTRUCTION RECORD DRAWING THE INFORMATION ON THIS DRAWING INDICATES CHANGES MADE TO THE CONSTRUCTION DOCUMENTS BASED UPON UTILITY AS -BUILT SURVEY PREPARED BY D.R. STRONG CONSULTING ENGINEERS INC., DATED 12/10/21, AND TRANSFERRED TO THE REPRODUCIBLE DRAWINGS BY THE ENGINEER. CITY OF RENTON Planning/Building/Public Works Dept. DATUM NAVD 88 LEGEND 1 SANITARY SIDE SEWER C6. 0 CLEANOUT 6 C6. - - - STORM DRAIN - • - - 4" DIA. STORM DRAIN CONNECTI - - - 8" PERFORATED UNDERDRAIN 3 •� FLOW ARROW C6. !' CB TYPE-1 1 C6. 2 CB TYPE-1L CB TYPE-2 (48" U.N.O.) C6. PATIO DRAIN - USE 10" OO POLYCAST NDS GRATE OR APPROVED EQUIVALENT 1 2 3 C6.7 C6.7 C6.7 7 BIORETENTION PLANTER 4 5 6 C6.7 C6.7 C6.7 C6.7 7 TRENCH DRAIN C6. NOTES 1. SEE SHEET C1.0 AND C1.1 FOR GENERAL NOTES, GENERAL STORMWATER NOTES, AND GENERAL SANITARY SEWER NOTES. 2. ALL WORK SHALL BE IN ACCORDANCE WITH CITY OF RENTON STANDARDS AND REQUIREMENTS. 3. STORM DRAIN (SD) PIPE SHALL BE PER COR STANDARD PLANS 220.10 AND 220.20 (DETAILS 4 AND 5 SHEET C5.4). CONTRACTOR CAN SELECT FROM PVC ASTM D3034 SDR 35 (GREATER THAN 3 FT OF COVER), LCPE (GREATER THAN 2 FT OF COVER) OR CITY APPROVED MATERIAL UNLESS OTHERWISE SHOWN. SD PIPE WITH LESS THAN 2 FT OF COVER SHALL BE DUCTILE IRON PIPE. FOR SD PIPES WHERE SEPARATION <10' FROM WATER MAIN, USE WATER QUALITY PIPE (C900 PVC). 4. FOR ALL CATCH BASINS WITH GRATES PROVIDE PAINT STENCIL WITH "DUMP NO WASTE DRAINS TO LAKE" OR APPROVED STORM DRAIN LABELS PER EVERGREEN STANDARDS. SUBMIT TO OWNER FOR APPROVAL PRIOR TO INSTALLATION. 5. FOOTING DRAINS SHALL BE CONNECTED BY TIGHTLINE TO SITE STORM DRAINAGE DOWNSTREAM OF DETENTION FACILITY. 6. SEE SHEETS C6.3 TO C6.10 FOR DRAINAGE DETAILS. 7. CLEANOUTS LOCATED IN DRIVE AISLE/ PARKING TO HAVE TRAFFIC RATED LID. 8. REQUIRED COVER ABOUT TOP OF PIPE BELOW POTENTIAL VEHICULAR LOADS: 3' FOR PVC, 1' FOR DI, AND 2' FOR MOST OTHER MATERIALS (TYP). KEY NOTES PATIO DRAIN OA RIM: 343.38 IE: 341.88 4" OUT PATIO DRAIN OB RIM: 342.38 IE: 340.88 4" OUT PATIO DRAIN O RIM: 343.88 IE: 342.38 4" OUT PATIO DRAIN Op RIM: 344.38 IE: 342.88 4" OUT R-412 A IN COMPLIANCE WITH CITY OF RENTON STANDARDS SUNSET OAKS APARTMENTS SUNSET LANE NE, RENTON, WA STORM DRAINAGE PLAN 10/5/20 PAGE: DRAWING NO: C4.0 SHEET: 11 OF., T U N O O a J O O O O i rr 0- U) I- Z W rr a 0- a U) V a 0 w V i Z 0 Q Z J L, 1`11- cf) N T I � I cf) i w � \ C, c� EX 12" DI WATER M N r CHEC A VE I UTI I T STA 1 +01.50, 7.50' LT As P N CONNECT TO EX WATER MAIN (BY I APPROVED WET TAP CONTRACTOR)CL I (1) 12"X10" TAPPING TEE (FL) STA 1 +02.00, 7.40' LT (1) 10 GV (FLXMJ) W/ THRUST BLOCKING PER COR STD �`° PLAN 300.1, 2/C6.2 NSTA 1+18.90, 11.61' RT r FIRE HYDRANT PER COR STD PLAN 310.1 Ncn I 6» I 4,s RETIRE EX WATER METERS. CUT AND CAP SERVICE TO BE PERFORMED BY CITY FORCES (TYP) ss RIM=339.6 ' CENTER OF 8" CON CHANNEL(N&S)-331.5 1 's REFER TO STREET IMPROVEMENT PLAN FOR UNDERGROUNDING OF POWER LINES AND FRANCHISE UTILITIES (TYP) POC TO BE CONFIRMED W/ PSE DESIGN (TYP) RETIRE EX WATER METERS. CUT AND CAP SERVICE TO BE PERFORMED BY CITY FORCES (TYP) CORE TAP AND CONNECT TO EX 8" SEWER MAIN, PER COR STD PLAN 406.1 IE 329.5f CORE TAP AND CONNECT TO EX 8" SEWER MAIN, PER COR STD PLAN 406.1 IE 329.5f I � I D_ LL FOUND PK NAIL W/ FLASHER BM #33127 CB (TYPE 1) RIM=338.50' IE(SE) 18" EP=334.70' IE(E) 18" C P=334.65' SDMH RIM=338.14' IE(SW) 18" CPEP=330.54' IE(SE) 18" CPEP=330.59' IE(NW) 18" CPEP=333.24' / SI coterra ENGINEERING PLLC 321 3rd Ave South, Suite 406 Seattle, Washington 98104 ph 206.596.7115 coterraengineering.com SSMH RIM=338.34' CENTER OF 12" CONC CHANNEL(SW&E)=325.94' IE (N) 8" PVC=328.79' Rol IE(W) 18" CPEP=330.99' IE(SE) 8" CONC=334.34' IE(E) 18" CPEP=330.99' REVISION SURVEYED: DESIGNED: HS DRAWN: HS CHECKED: PA BY DATE APPR APPROVED: SCALE: wv wv EX FIRE HYDRANT Ld N wv o CO CB T-1 /z RIM (SOLID)=344.07 12" PVC (N)=340.82' I 12" CONC (S)=340.82' EX 12" DI WATER MAIN STA 3+98.01, 4.60' LT CONNECT TO EX WATER MAIN (BY APPROVED WET TAP CONTRACTOR) (1) 12"X10" TAPPING TEE (FL) STA 3+97.51, 4.60' LT (1) 10 GV (FLXMJ) W/ THRUST BLOCKING PER COR STD PLAN 300.1, 2/C6.2 6B1 T-1 RIM (SO ID)=341.60 12" PVC (S)=337.25' 12" CON (N)=337.15' .)CO I CB (TYPE 1) IM-340.52' E(E) 12" CPEP=337.12' 3 ( FYPE 1) M= 340.08' ( ) 12" CPEP=337.08' ( ) 12" PVC=337.08' ( 12" PVC=336.98' CB (TYPE 1-SOLID) RIM=340.97' IE (N) 12" PVC=336.87' IE (S) 18" CPEP=336.42' FOUND MON IN CASE S-R-ASS DISK D:WN. 0.6' 1988 1 a=20' HORIZONTAL, TAL, NAD AL,NAVD1983/1991 ONE INCH DATU M AT FULL SCALE IF NOT ONE INCH SCALE ACCORDINGLY CB (TYPE 1-SOLID) RIM=339.58' IE (N) 18" CPEP=335.53' IE (W) 18" CPEP=335.43' CONSTRUCTOR RECORD DRAWING THE INFORMATION ON THIS DRAWING INDICATES CHANGES MADE TO THE CONSTRUCTION DOCUMENTS BASED UPON UTILITY AS -BUILT SURVEY PREPARED BY D.R. STRONG CONSULTING ENGINEERS INC., DATED 12/10/21, AND TRANSFERRED TO THE REPRODUCIBLE DRAWINGS BY THE ENGINEER. CITY OF RENTON Planning/Building/Public Works Dept. DATUM NAVD 88 LEGEND _--o LUMINAIRE PER ELECTRICAL PLANS DCVA (<2")(D- 3 4FIRE HYRANT C6. C6.� DOMESTIC WATER 5 SERVICE METER C6. 6 z WATER VALVE C6. POST INDICATOR VALVE FIRE DEPT CONNECTION 7 ® CONC THRUST BLOCKING HORIZ WATER/FIRE SERVICE C6. EX WATER/FIRE SERVICE 1 - - - SANITARY SIDE SEWER C6. CLEANOUT 6 C6. NOTES 1. SEE SHEET C1.0 AND C1.1 FOR GENERAL NOTES, GENERAL STORMWATER NOTES, AND GENERAL SANITARY SEWER NOTES. 2. ALL WORK SHALL BE IN ACCORDANCE WITH CITY OF RENTON STANDARDS AND REQUIREMENTS. 3. SANITARY SIDE SEWERS SHALL BE CONSTRUCTED IN ACCORDANCE WITH CITY OF RENTON STANDARD 406.2. 4. PROVIDE 3' MIN COVER OVER FIRE SERVICE AND FDC LINES. 5. DESIGN BUILD FIRE SPRINKLER CONTRACTOR SHALL VERIFY SIZE OF FIRE SERVICE METER AND FIRE SERVICE, BACKFLOW PREVENTOR AND FDC LINES PRIOR TO CONSTRUCTION. 6. STATE OF WASHINGTON LEVEL III FIRE PROTECTION SPRINKLER CONTRACTOR SHALL DESIGN AND PREPARE THE UNDERGROUND SUBMITTAL DRAWINGS PER THE STATE OF WASHINGTON WAC 212-80-043(9). A STATE OF WASHINGTON LEVEL U UNDERGROUND CONTRACTOR SHALL PERFORM THE INSTALLATION OF THE UNDERGROUND PIPING PER THE STATE OF WASHINGTON WAC 212-80-043(2). 7. ALL PRESSURE REDUCING VALVES FOR DOMESTIC WATER SERVICES ARE LOCATED IN THEIR RESPECTIVE BUILDINGS. 8. WATER PIPE TO BE CLASS 52 DUCTILE IRON PIPE W/ POLYETHYLENE ENCASEMENT. WATER LINES SMALLER THAN <2" TO BE COPPER. SEWER PIPE TO BE PVC ASTM 3034 SDR 35. W, LJ S-412703 W-412703 R-412711 IN COMPLIANCE WITH CITY OF RENTON STANDARDS SUNSET OAKS APARTMENTS SUNSET LANE NE, RENTON, WA UTILITY PLAN 10/5/20 PAGE: DRAWING NO: C4.1 SHEET: OF: 12 3( O� U N O a J O-) O O O O T N T i 0 w I � I � � \ o V) + 0 co 0 (7) � N I � u STA 1+00.00=STA 4+01.8 INTERSECTION OF PROPOSED ALL X I �I o CENTERLINE AND GLENNWOOD AVE E X > • CENTERLI E X xc) x x X V) X X X X X X X X _. X X X Z`, 'a I� X(7* X X X I RO X X X X I X X - X X I X X X*X I 0- 0 X X X I X X X 355 B1+i�� �T tM RCS• 335 FOUND 3/4" IRON PIPE 0.39'S, 0.31'W OF PROP COR 21.3;Z� 12' WIDE COR STA FOUND PK NAIL W/ FLASHER BM #33127 ELEV=344.56' co GO M cn REFER TO ONSITE PLANS _.r,: ;f 16.1A .. FOR STORM DRAINAGE AND /AA �• ��I IN ROK ....��� PER ASPHALT WOOD FENCE COR - ;1 (TYP) • M• CONCRETE PROP LINE ., ., Z4Z. 12 is • a�- •�- I �' 1 �ooil R8W8W m� .. ��,r...mill I= MIS 1�1 �A'_.. e - .�1i7►�- r � Imo ■��._�1 ■1 ■■■I■1 . i i - ,� I■ ■I ■ 1■■i�11•i7i7�i1i77i ill��ilLl�!=41■11�!. �r�il■■I■1 � �� : WA _ .l I' `� ; i rr I I ■1 1:■F�f�l�'� ��':: �I 11 FMF 44I[ If: 71 ■■■ ■ice - . . Ih : ir; t �I G \�■■ 11 ■III`_"mANi1■1:,�::la1■■■■■I1■Ib7.�1�l�■ �I■■ I �� 0 1 '.0" , . l�Jl�i 1►r.1[T.1C-i:r-11rw M' _'VII//l:_�ZFrA_I/!A��AWAWIr ili:L7i1MIIIS�►!!7th'll� a^ • ELEV- '�I ■1 I■IY`iJ�li■IIL1�\`�i .■����ilrl■Y■Y■■II►3�1■ ■ �� I `■1 t� 0==1I1: II■: �F■\ ' iI I "'I:":.� FAWMWAVAMMErZa'-',■ ■■■ ■■Isti ,'' ' ■ _ 'I\� �� ■�\IE�I■ Itl III■i CY.YrS T T.T►►.7■LWA I ■■irJ 11 ■1 rrl=1�■1l •�• ■■fi�lii■ WA 11111 UM IIAIIIIMIIf1■iI�IL■ ■II 111■ I■111■ii■Y\11 a111LYY111 AIL SET N IELE CB T-1 RIM (SOLID)=344.07 12" PVC (N)=340.82' 12" CONC (S)=340.82' ................................................................ 1 +21.39, 5.50' LT „ " : 6" FH PV1 STA:2+71.1 D 1 - 10 X6 TEE (MJXFL) PVI STA:1 +59.30 PVI ELEV�347.17 PVI ELEV 344.44 . 1 = 6" GATE VALVE FLXMJ 150.0' VC ( ) PVI ELEV:342.85 9.9. VC m N 1 - - -FIRE HYDRANT ASSEMBLY: . . . 5.0'' V . rn _ 1.. -..CONC.: THRUST BLOCK. .....PVI..STA:.1 +34.69........ , _ r..........................................:........ q .��I , .o...., ........... F . . �. PVI ELEV:341.62 0 . rn `o `a " w . . . . . . . . . . z c� 10.0' VC: o00 00 00 + � : zo LIJ N Q. M M U Z w \ 00 : Lr) N Lei - - - _ vj l� I <C 0- - W Q O c') �' Q ^ Ln pj:� + M + M >: -.- - - _ ?U j X Q X LU 3.�....L....E �...... + + Nv w - -- o U. �.........>. �..........:...... w . Y. z. w cii :.. > m [�J 3.$7% ... .r 0 ........... . �. ,< - � Li o w m 3+44. 489, I� M. o ;-,= z c� c� �' 1+65.25 ROPOSED- CENTERLINE' OF ALLEY - - > N o z o . d o > o > > rii . " XISTING GRADE EX GAS SERVICE ~ o w v x m m z 0° 0° 5,00% 4; FIRE SERVICE 3+69.7 w of o v_ o .� .c� o S a . - z. 00 1 +52Z5 1 +76.50 . . EX POWER SERVICE + o � a N o 0 2+23.05 l w w c N U188 - - - - - -r PERT. PIP 1.15° VERTICAL 3+59.69--�'0 1 "� v a m z .a .� c� _ . . . . .1.0.6° HORIZONTAL . o z z z I-w JOINT DEFLECTION 'PIPE Cq +.o. m.o. LIJ o x. w .. JOINT DEFLECTIO ". U "c' > `.'..�. � cn POWER SERVICE "' 00 : 3+54.6 0+98.7 18" STORM 1+94.13 121.�55'� " DIP:@ -2.00% 3+07.3 1.5" IRRIGATION WA SERV +2-6.50 1+51.50 2" DOM A SERV, BLDG B . . . 1.5" DOM WA SERV, BLDG C -174.60' 10 DIP ®0:0% 8".EX SS MAIN I �� 2.5°. HORIZONTAL. 2.5' HORIZONTAL 1+91.1 . . . . . . . . . . . . . . . . 3+7fi.55 JOINT DEFLECTION JOINT DEFLECTION 1.5" D M WA SERV; BLDG A (ACTUAL DEPTH LOWER THAN SHOWN) 1+00 2+00 3+00 4+00 co erra ENGINEERING PLLC 321 3rd Ave South, Suite 406 Seattle, Washington 98104 ph 206.596.7115 coterraengineering.com ALLEY PROFILE SCALE: HORZ. 1" = 20' VERT. 1" = 5' Kel STA 3+91.08=STA 7+23.28 INTERSECTION OF PROPOSED ALLEY CENTERLINE AND I HARRINGTON AVE NE CENTERLINE I 355 CN U 350 cV J 0 z 345 U w z z 0 U L IJ Cn 340 335 NORTH PROP LINE 16' WIDE DEDICATION PROP ROW LINE 2' 12' PUBLIC ALLEY 2' 6' I 6' CENTERLINE OF ALLEY DRIVE AISLE (PROFILE POINT) 2.0% MATCH EXISTING GRADE (lYP) J � CONC. VERTICAL CURB CONC. VERTICAL CURB PER DETAIL 5/C6J PER DETAIL 1/C6.6 PERMEABLE ASPHALT CONC OR PAVEMENT PER DETAIL 6/C6.6 FLUSH CONC CURB PER TYPICAL SECTION DETAIL 7/C6.6 NTS REVISION SURVEYED: DESIGNED: HS DRAWN: HS CHECKED: PA BY DATE APPR APPROVED: SCALE: 1 "=20' ONE INCH AT FULL SCALE IF NOT ONE INCH SCALE ACCORDINGLY VERTICAL• NAVD 1988 HORIZONTAL, NAD 1983/1991 DATUM DATUM NAVD 88 LEGEND VEHICULAR PERMEABLE PAVERS 6 REFER TO LA PLANS FOR FINISH C6. PERMEABLE PAVERS 6 REFER TO LA PLANS FOR FINISH C6. ASPHALT CONC. PAVEMENT 4 C6. 6 PERMEABLE ASPHALT CONC. PAVEMENT C6. PERMEABLE CEM. 6 CONC. SIDEWALK C6. CEM. CONC. PAVEMENT )j 3 5 C6. C6. CONC CURB AND GUTTER 1 C6. - - - SAWCUT LINE _ 3 4 FIRE HYRANT C6. C6. DOMESTIC WATER 5 SERVICE METER C6. 6 z WATER VALVE C6. POST INDICATOR VALVE FIRE DEPT CONNECTION 7 ® CONC THRUST BLOCKING HORIZ C6. WATER/FIRE SERVICE NOTES 1. AN AUTOCAD FILE WILL BE PROVIDED TO THE CONTRACTOR FOR LAYOUT. 2. COORDINATE WORK WITH ARCHITECTURAL AND LANDSCAPE ARCHITECTURAL DRAWINGS. 3. SEE ARCHITECTURAL SITE PLAN FOR ADDITIONAL SITE INFO. 4. SEE SHEET C1.0 AND C1.1 FOR GENERAL NOTES. CONSTRUCTOR RECORD DRAWING THE INFORMATION ON THIS DRAWING INDICATES CHANGES MADE TO THE CONSTRUCTION DOCUMENTS BASED UPON UTILITY AS -BUILT SURVEY PREPARED BY D.R. STRONG CONSULTING ENGINEERS INC., DATED 12/10/21, AND TRANSFERRED TO THE REPRODUCIBLE DRAWINGS BY THE ENGINEER. CITY OF RENTON Planning/Building/Public Works Dept. J T I O) O O 0 m v! � G W 0- Z 0 U rr� 0 Z 0 U J_ u H z IN COMPLIANCE WITH CITY OF RENTON STANDARDS w SUNSET OAKS APARTMENTS SUNSET LANE NE, RENTON, WA ALLEY PLAN AND PROFILE I - a Q U) Q DATE: 10/5/20 O FIELDBOOK: LU PAGE: DRAWING NO: C5.0 z SHEET: 13 OF: 36 �,/ � r /'\ --�-_ :a■��■.:-� iil IIImilli �I ■ ■i'\; \� � 1 pis L I 1 STA 6+64.5 �6i P_A'�. . d 2 11 I oil _R TIE INTO EXISTING J 1C 0 EMA X U% VIIIIII sw PAI zy o� �o I\ .• •Lci .. �v • ■ 1 • .. LLJ • • .. �� • i,, GIS!�r�+I, o . RADES • • • _ Io u � ' � � '♦� � i/ � � its 1� ♦/'�' I `� C 1�?PIE 11,. CIBn _��� ��e� SEE DETAIL FORI\ lemgi�r ■■ �- _ ��0+00 GRADING INFORMATION Flo n ro n REFd k�F,�,SE GAS �AIN RELOCATION DESIGN �� ■ WSTGRM-C! -Ulm� L����� - -� �► .. A MAIN - �y _� •• I• I II I� *.•+ f • 350 345 -• i r ■�l■�■1 �11 1 C , 4/ 1REFER 'i PSE ■ 11lIF�1■�j'�11/11111��11��1��1■�l�I ;is�i ■ 1 1 ��'1'il� OEMlfl!/yI Ilnl'!tr ��I�� ,�I��.,, : 1 . • �J -� =1 • � �� �r .. ;���=■:�i■i�iiiiiii�ii ■ ■li•-:------_.... � ■ I i� ■ ■- 1 .. n-■i:■-■► 11..1-il 1► ;�. 1 .. ., 1 cep .. �� r- ■ - ♦♦ NEW TERMINATION POLE41 L. REMOVE EX UTILITY POL&AND PROVIDE \ COR STANDARD TYP) Q� E_ STORll . ,4.4a. o . r, 0 - F__^ 4K i 1 �ss�SS_ LLJ Lail z (U) 00 N N � �� 350 o� o �..M M....... ro 0 UJI 6) 345 mET- N _J 0- i LLI O_ Lj - - , 0 . 335 PROVIDE .. . OAM BLOCKING 2 S AT SHALLOW . 0.67% CROSSINGS " E (ETHAFOAM OR MAIN APPR: EQ.) (TYP) 330 J J _ �3c x x x x x x x x x x x x x x �y �X ' 0 0 JZ x x N x x xGx x xx-> c aSc x x x x V r , 2 SS x x x S x J x x x x�_z x x c� x x x x x N J W Lr) O E�-SS SS -1 J CT! J 1? Z' cP ^F=cif ^� Oz Z "S oo T- N N 1-- �r (/) (f1 cD 0= Lr) W W cc Ct z ,C a LL'= UNDERGROUND POWER BY O Z ^ N N J �`? °" FULL WIDTH GRIND AND �� �, s z �' PSE. REFER TO PSE DESIGN N Q Y -� v; �" o `� s' 2" HMA OVERLAY ��� �' -� cry SKETCH FOR POINT OF d Z ¢ S ¢ r ao 00 00 CONNECTION, ROUTING INFO. S2 cn �+ z I- �+ opd Q o N (� W p N�J Np G 0 ��� �� J� DO CMD CEO CEO 350 w J _ J _ _.� _ _....PVI STA:4+61 58 �.. z -N PVI ELEV:339:o 5 v ^ - - W N 4 .N .50.0 VC . M CO r, r,. N,. J .o . IiI .(/) ,� . . o ri cncif `�? ; v `! . J - : . E W W J � 00 00 ^ 00 W O: co ~Z N N 00 �O: pO (!} 00� O'er Xj�cn )0 0�.cIf; 6iUl� Qjm� 00 ... �..CO..00. U �:. � .(y.......� 0.............0 '`��. �..- .. _..... 17... .....:.0 �� ....... c Lf7 LnX F... M. � . ..pr3. W .r +r»N n U X +�� + �:'? .I`7 I'7 CV �w r L(7 . + I'7: -� ^ M .+ I"7 :Ln m : M .0 r� r� rho.. . >> W QWp W'� M W17:n r4r) QCL M Q4�:� n ICI: m Ln U �I ) p J + w W LJ ��. ~ �00x �w . �zo nww� ~�� w v~i��:w.W. cn. v>: + ciiv `n w XISTING L+n:w LiI`�= m °°: LLICENTERLINE N . : : o . J Q � . ---=-2:00i`- v¢�►cl-o OF ROADWAY . . . . Nv _ . cnw�c� . - - KM ..... L_............ 4+50.47 -_.- _ - : - - - - - - - - -0.64% _ (2) .EX WA SERV EX WA SERV - - - - . ROPOSED FLOWLINE IIG.... ........ .... .... ...... .... II... 0... 66 LF 18" CPEP @ 0.2% .... 48 LF 18" CPEP ® 0.2% .. .... 95 LF ....... 18" CPEP @ 0.2% .... LJ . z >� z4+16.6 15+93* ¢ a 5+72.9o+xM:EX GAS SERVICE 'I' 6" SIDE SEWER oc U w: 5+69.9 EX GAS SERVICE 6" SIDE SEWER . RELOCATE PER . PSE .... o Il �,. L...... ..................... .................. DESIGN.. _.... _.... _... . 4+00 5+00 6+00 STORM CROSSING PROFILE 1 GLENNWOOD AVE PROFILE SCALE: HORZ. 1 " = 20' VERT. 1 " = 5' 350 345 340 350 o FOAM m o . " o - BLOCKING AT oOq �v SHALLOW . CROSSINGS � � 345 .... � ...c...00 ...... ..........:.... �O_.. !2 ..... m ,n 00 �- (ETHAFOAM: U . . OR _� - cp M ro (0 4 APPROVED. . . U' to EQUAL) - (TYP) - - w w _ _ - 340 335 IJ J- U 335 o $" SD 0 0.67% 1 ILLUMINATION 12" EX WA CONDUIT 330 MAIN (2) 4" PSE. POWER 330 SERVICE CONDUIT t7N STORM CROSSING PROFILE 2 C5. SCALE: HORZ. 1 " = 20' VERT. 1 " = 5' c"*o erra ENGINEERING PLLC 321 3rd Ave South, Suite 406 Seattle, Washington 98104 ph 206.596.7115 Uj coterraengineering.com U_ SCALE: HORZ. 1 " = 20' VERT. 1 " = 5' PROP. ROW 26.5' EX ROW 1.5' STREET/CONTROL DEDICATION 5' VARIES 13' SIDEWALK PLANTER STREET (5.5'-85) TOP OF CURB (PROFILE POINT) 2.0% EXISTING GRADE (TYP) -� I I ITI-III-i i l III=i , 5" PERMEABLE CONCRETE \\-- ASPHALT PATCH SIDEWALK W/ 6" AGGREGATE CURB AND GUTTER BASE PER COR STD PLAN 261.10 PER COR STDS COMPACTED SUBGRADE TYPICAL SECTION STA 3+90.89 - 4+49.37, 5+17.36 - 6+11.43 350 R `1 Rsuf �ICRI 330 10+66 STA 9+14.95 N=185375.21 E=1306931.46 DATUM NAVD 88 LEGEND ` VEHICULAR PERMEABLE PAVERS 6 REFER TO LA PLANS FOR FINISH C6. PERMEABLE PAVERS 6 REFER TO LA PLANS FOR FINISH C6. ASPHALT CONC. PAVEMENT 4 C6. 6 PERMEABLE ASPHALT CONC. PAVEMENT C6. PERMEABLE CEM. 6 CONC. SIDEWALK C6. CEM. CONC. PAVEMENT 3 5 C6. C6. CONIC CURB AND GUTTER 1 C6. - - - SAWCUT LINE GRIND AND 2" HMA 4 x x x OVERLAY PER COR STANDARDS C 6. NOTES 1. AN AUTOCAD FILE WILL BE PROVIDED TO THE CONTRACTOR FOR LAYOUT. 2. COORDINATE WORK WITH ARCHITECTURAL AND LANDSCAPE ARCHITECTURAL DRAWINGS. 3. SEE ARCHITECTURAL SITE PLAN FOR ADDITIONAL SITE INFO. 4. SEE SHEET C1.0 AND C1.1 FOR GENERAL NOTES. CURB ALIGNMENT TABLE CURVE DATA NO. BEGIN STATION, FL ELEV. END STATION, FL ELEV. BEARING 0 R L O 3+88.65, 13.00' LT, 340.99 4+37.23, 12.16' LT, 340.02 S 06'0SO0" E NA NA NA 0 4+37.23, 12.16' LT, 340.02 5+65.67, 14.50' LT, 338.86 NA 35.27'50" 200' 123.79' O3 5+65.67, 14.50' LT, 338.86 5+99.93, 16.36' LT, 338.64 S 29'24'50" E NA NA NA CURB RETURN TABLE NO. A R STA PC LOCATION STA PT LOCATION PLOWLINE 1EL4EVATION 2 3 4 PT O 35°27'50" 200' 4+37.23, 12.16' LT 340.02 339.52 339.28 339.07 338.86 5+65.67, 14.50' LT PROP. STREET/CONTROL ROW 26.5' A EX ROW 1.5' DEDICATION VARIES 3.5' MIN. VARIES VARIES PLANTER SIDEWALK PLANTER STREET (0'-8.5') TOP OF CURB (PROFILE POINT) 2 0% EXISTING GRADE TYP CONSTRUCTION -��1=III-ITI-1il. ,II-i, 5" PERMEABLE CONCRETE RECORD DRAWING SIDEWALK W 6" AGGREGATE ASPHALT PATCH THE INFORMATION ON THIS DRAWING / CURB AND GUTTER INDICATES CHANGES MADE TO THE BASE PER COR STD PLAN 261.10 CONSTRUCTION DOCUMENTS BASED UPON COMPACTED SUBGRADE PER COR STDS UTILITY AS -BUILT SURVEY PREPARED BY D.R. STRONG CONSULTING ENGINEERS TYPICAL SECTION STA 4+49.37 - 5+17.36 INC., DATED 12 10 21, AND NTS TRANSFERRED TO THE REPRODUCIBLE DRAWINGS BY THE ENGINEER. SURVEYED: SCALE: 1"=20' VERTICAL NAVD ' CITY O F HORIZONTAL-NAD 1983/183/1991 DESIGNED: HS , DRAWN: HS RENTON ONE INCH DATU M CHECKED: PA AT FULL SCALE Planning/Building/Public Works Dept. IF NOT ONE INCH NO. REVISION BY DATE APPR APPROVED: SCALE ACCORDINGLY STA 3+88.17, 25. 2' LT BEGIN AS HALT TRANSITION TO EX .9t (EX) 34 . 341.83 341.65 341.10 341.49 BC 34 . 'i"N TRANSITION Z,V SCALE: 1 =10 19' I O TO V � a J J a O O O m� O W ' I u , V G W 0- z O U rr� 0 z O U J u H z IN COMPLIANCE WITH CITY OF RENTON STANDARDS w SUNSET OAKS APARTMENTS SUNSET LANE NE, RENTON, WA GLENWOOD PLAN AND PROFILE I- a a U) a DATE: O 10/5/20 FIELDBOOK: PAGE: DRAWING NO: C5.1 z SHEET: 14 OF: 36 �,/ � r /'\ 1`11- T I r) W STA 0+00.00 N N INTERSECTION OF HARRINGTON AVE NE AND o 00 00 0 NE 12TH ST o n N C FOUND MON IN CASE BRASS PIN DOWN 1.0 � 1' TYPE 1-CB v Lou w o o °� o N=186439.54 REMOVE EX N RIM 34zl1 " w `Q o E=1306969.56 Ln DRIVEWAY AND IE = X N U a �m �' u 1I N (n REPLACE CURB"' i' it "' 0 `�? Z II cn f cv z II ^ III ^ w�NNN zY w z �- o � � AND GUTTER ,3 ` � � � � z �`�� o Liz owe - REUSES- E 1 CB �o� T o) > o Q "' STREET PAVEMENT RESTORATION c w a o� �' ADJUST RIM, NVERT AND m �-� Ln o o o " w FOR UTILITY CONNECTION PER Ln + �; �, REPLACE EX GRATE W/'' w ``' w � N NI m g +-- U m g N N \� COR STANDARDS, SEE ALLEY AND z U� _ U BEEHIVE GRATE rn z of o 0 Ln(n JZ 00 � � as a IM 34 . d -D �s a as ❑� + w W U (n J W p LIJ Q IE 3 7.70 8" J '�' + �, EX CD Q - - HARRI GTON AVE E 00 Q � " °° 3 " O+ 0 M cn�Ki� M M -M M -M M M � vJ M M M M M MN M I E 677.84 N 7+00 I 7+50 387. S 00*35'4�,Ot '46 8 0687.8 En_j L.L.I 8+50 9+00 9-00 ST S 03.3527" W - �, REP '�' ENV o 0 0 o 0 0 0 :: o 01 0 REQUiOTO ID AD I "OTDS S WALK PER CO N I�; - : :: 1----------- -:..: �ESSIBLE ROUTE TO THE NORTH I - - - - - - STANDARDS (TY't -I� O S o� --� ss �s I I TE - ss s ::�:::'::'.:5 ss - s ss -I�, ir E B,�P d ° " b� 00°35.46 W 7 .a7 o a SEE DETAIL w 8 INL B CUT 1tl49T SIDE _d o CLEA B CUT ' `� 14 �5 FOR GRADING i �� , \ C6. I R M VOU 1 _ - - - - - - �� LI INFORMATION: IE 337.7 (TY7cT 8 PERF PIPE m w q: Il- STA 7+ 8.60 - f - \ , L COORDINATE z 1" LUMINAIRE CONDUIT PER ELWTRI£AL , F- w SEE ONSITE STORM DRAIN �- v� P � co 1. - m VAL OF EX cn AND UTILITY PLANS FOR N - car' m wl o w zPP W/ PSE SANITARY AND STORM I' O CH EX ICE K z U II CONNECTI INF00 O oCD o� cV cV 350 ro N �� _............ _ _ __................................................................................. o > z . �. +:oo . . . . . . . . . . . . . . . m. Q w z_ � . . . . . . . Q w z . . . . . . . . . . . . . . �. U .m m o o 345 Q Q m . . . . . . ��LIJ�XLIJ + Of L'I � o�� ................. .............. .................... ................................................... + �. M...........DO �. _ �_�_ � �. ... OO. CD.... " L1J...... �: O X...... . . . . . . . . . . . . . . . . . . . . . . . . . . . . °°.o:... :Xow �� Q.�:�iwm +:M.LLI. . . . . . . Q L>LI (/) Lil Q � C� C' N W Ln 2 _ _ (n XISTING FLOWLINE - - - = ---2.041 v� w 340 XISTING CENTERLINE_ OF ROADWAY... ....... PROPOSE 10" WATER MAIN FLOW LINE BOTTOM OF BIORETENTION CELL 8" PERF. UNDERDRAI 335 BOTTOM OF UNDERDRAIN AGGREGATE LL, ............... _ _______ _ .............. ...... z DO z . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Q w .� . . . . . EXISTING 18" SD @ 3.0% . . . . Q .� . 330 - _ -EXIST 8" SEWER MAIN C� 1.4%. . . . . . . . . . . DO . . . . . . . . . . . . . . . . . . ........ ....... - . �: .......................... 8+00 9+00 HARRINGTON AVE PROFILE SCALE: HORZ. 1" = 20' VERT. 1" = 5' STREET/CONTROL EX STREET/CONTROL ROW 30' 30' 15.3'f 8.7'f 6' 11' 1' 10.5' STREET PLANTER SIDEWALK STREET BIORETENTION PLANTER EXISTING GRADE (TYP) 2.0% 2.0% ASPHALT PATCH AS REQUIRED 5" POROUS CONCRETE SIDEWALK EX OR NEW CURB AND W/ 6" AGG. BASE PER COR STD GUTTER PER COR STDS PLAN 261.10 COMPACTED SUBGRADE HARRINGTON AVE NE - TYPICAL SECTION - STA 7+17.77 TO 8+34.81 co erra ENGINEERING PLLC 321 3rd Ave South, Suite 406 Seattle, Washington 98104 ph 206.596.7115 Uj coterraengineering.com U_ II II mm w w 00 p z � �ww MONUMENT STA 10+65.68 185503.61 N=185375.21 1306929.72 E=1306931.46 A 9+37.27,0.091' RT ��bLOr- .66, 30.0' Rki N � N EW JUNCTION"' n "' to to RCEPT AND 2 XISTING CIRCUIT ; a- a-, CTRICAL PLANS coGo00 Ld _www I cf) NE V) I uou Ld � Z N I w Q " U= U I 6' SIDEWALK 350 �E 'q DATUM NAVD 88 NOTES 1. AN AUTOCAD FILE WILL BE PROVIDED TO THE CONTRACTOR FOR LAYOUT. 2. COORDINATE WORK WITH ARCHITECTURAL AND LANDSCAPE ARCHITECTURAL Ln 0+66 DRAWINGS. 3. SEE ARCHITECTURAL SITE PLAN FOR ADDITIONAL SITE INFO. 4. SEE SHEET C1.0 AND C1.1 FOR GENERAL NOTES. LEGEND ASPHALT CONC. PAVEMENT 4 C6. 6 PERMEABLE ASPHALT CONC. PAVEMENT C6. PERMEABLE CEM. @C6 CONC. SIDEWALK CEM. CONC. PAVEMENTGcj 5 C6. CONIC CURB AND GUTTER 1 C6. SAWCUT LINE WATER/FIRE SERVICE 0 CLEANOUT If6 C6. 1 2 (9,7 C6.7 C6.7 E') BIORETENTION PLANTER 4 5 6 C6.7 C6.7 C6.7 CURB ALIGNMENT TABLE NO. BEGIN STATION, FL ELEV. END STATION, FL ELEV. BEARING ® 8+98.84, 12.40' RT, 340.47 9+06.96, 14.77' RT, 340.43 S 15°41'22" W CURB RETURN TABLE N0. A R STA PC LOCATION FLOWLINE ELEVATION STA PT LOCATION PC 1 4 1 2 3 4 PT O 27°05'34" 20' 8+22.74, 15.30' RT 341.83 341.81 341.78 341.75 341.75 8+31.85, 13.10' RT O 27°07'32" 10' 8+31.85, 13.10' RT 341.75 341.74 341.74 341.73 341.73 8+36.41, 12.00' RT O3 16'17'06" 10' 8+96.04, 12.00' RT 340.50 340.49 340.48 340.47 340.47 8+98.84, 12.40' RT O 16°51'17" 10' 9+06.96, 14.77' RT 340.43 340.43 340.42 340.41 340.40 9+09.86, 12.40' RT BC 344.4 EX TC 345. (E BC 344.5t (EX) TC 345.1 t (EX) - BC 344.6f (EX) 335 STA 6+85.81 1 .00' RT o MATCH E DEWALK o 1 - 345i (EX) 345.1 t (EX) 330 o� 344.37 o 344.50 '.39 9 9 ( ^ , 345.2t (EX).2.9 345.28t (EX) MATCH EXISTING GRADE STA 3+88.17, 30.00' RT ALONG PROPERTY LINE BEGIN ADJACENT PROPERTY'S (TYP) DRIVEWAY TRANSITION EX 1 TRANSITION DETAIL ROW I C5 SCALE: 1 =10 0.5' EXISTING GRADE (TYP) 0.5' 2.0% 2.5 2.5 = 1 1 F- -1 III-1-111-111-1 5" POROUS CONCRETE SIDEWALK ASPHALT PATCH AS REQUIRED W/ 6" AGG. BASE PER COR STD NEW CURB AND GUTTER PLAN 261.10 PER COR STDS COMPACTED SUBGRADE HARRINGTON AVE NE - TYPICAL SECTION - STA 8+52.04 TO 9+13.05 Kel REVISION SURVEYED: DESIGNED: HS DRAWN: HS CHECKED: PA BY DATE APPR APPROVED: SCALE: 1 "=20' ONE INCH AT FULL SCALE IF NOT ONE INCH SCALE ACCORDINGLY VERTICAL• NAVD 1988 HORIZONTAL, NAD 1983/1991 DATUM CONSTRUCTOR RECORD DRAWING THE INFORMATION ON THIS DRAWING INDICATES CHANGES MADE TO THE CONSTRUCTION DOCUMENTS BASED UPON UTILITY AS -BUILT SURVEY PREPARED BY D.R. STRONG CONSULTING ENGINEERS INC., DATED 12/10/21, AND TRANSFERRED TO THE REPRODUCIBLE DRAWINGS BY THE ENGINEER. CITY OF RENTON Planning/Building/Public Works Dept. Wu , O O a J H z IN COMPLIANCE WITH CITY OF RENTON STANDARDS w SUNSET OAKS APARTMENTS SUNSET LANE NE, RENTON, WA HARRINGTON PLAN AND PROFILE I - a a U) a DATE: 10/5/20 O FIELDBOOK: PAGE: DRAWING NO: C5.2 z SHEET: 15 OF: 36 �,/ ) r /'\ DocuSign Envelope ID: 6EECF5B6-602A-4E4A-B436-A317AA638878 DocuSign Envelope ID: 6EEC F586-602A-4E4A-B436-A317AA638878 DocuSign Envelope ID;6EECF5B6-602A-4E4A-B436-A317AA638878 DocuSign Envelope ID: 6EECF586-602A-4E4A-B436-A317AA638878 5" MAX. DRAINAGE GRATE TRIM GRATEFRAME _ C- OVERFLOW BYPASS a BELOW INLET GRATE DEVICE SEDIMENT AND DEBRISs,,x4?,. *' - FILTERED WATER - SECTION VIEW DRAINAGE GRATE (RECTANGULAR GRATE SHOWN) RETRIEVAL SYSTEM (TYP.) BELOW INLET GRATE DEVICE \ILV ISOMETRIC VIEW OVERFLOW BYPASS (TYP.) NOTES: 1. PROTECTION SHALL BE PROVIDED FOR ALL STORM DRAIN INLETS DOWNSLOPE AND WITHIN 500 FEET OF A DISTURBED OR CONSTRUCTION AREA, UNLESS THE RUNOFF THAT ENTERS THE CATCH BASIN WILL BE CONVEYED TO A SEDIMENT POND OR TRAP. 2. INLET PROTECTION SHALL BE USED TO PROTECT THE DRAINAGE SYSTEM. 3. THE CONTRIBUTING DRAINAGE AREA MUST NOT BE LARGER THAN ONE ACRE. 4. SIZE THE BELOW INLET GRATE DEVICE (BIGD) FOR THE STORMWATER STRUCTURE IT WILL SERVICE. 5. THE BIGD SHALL HAVE A BUILT-IN HIGH -FLOW RELIEF SYSTEM (OVERFLOW BYPASS). 6. THE RETRIEVAL SYSTEM MUST ALLOW REMOVAL OF THE SIGD WITHOUT SPILLING THE COLLECTED MATERIAL. 7. PERFORM MAINTENANCE IN ACCORDANCE WITH STANDARD SPECIFICATION B-01.3(15). 8. ANY SEDIMENT IN THE CATCH BASIN INSERT SHALL BE REMOVED WHEN THE SEDIMENT HAS FILLED ONE-THIRD OF THE AVAILABLE STORAGE. THE FILTER MEDIA FOR THE INSERT SHALL BE CLEANED OR REPLACED AT LEAST MONTHLY. UNLESS OTHERWISE NOTED, DRAWING 15 NOTTO SCALE (NTS) STD. PLAN - 216,30 a�• PUBLIC WORKS APPR ED: DEPARTMENT CATCH BASIN INSERT GAZ 9/28/2018 vortsaamxay."ro< DATE 0 CATCH BASIN INSERT C6.0 NTS DocuSign Envelope ID: 6EECF5B6-602A-4E4A-B436-A317AA638878 2 2 MAX. LEVEL BOTTOM MAX- 12" MIN. '\ �2'MIN.� SWALE SPACING DEPENDS ON SLOPE GRADIENT NOTES: 1. CONDITIONS OF USE 1.1. REQUIREDAT: 1.1.1. THE TOP OF ALL SLOPES IN EXCESS OF 3H:1V AND WITH MORE THAN 20 FEET OF VERTICAL RELIEF. 1.1.2. AT INTERVALS ON ANY SLOPES THAT EXCEEDS THE DIMENSIONS SPECIFIED BELOW. AVERAGE SLOPE SLOPE PERCENT FLOW PATH LENGTH 20H:1V (OR LESS) 3-5% 300 FEET (10 TO 20)H:1V 5-10% 200 FEET (4 TO 10)H:1 V 10-25% 100 FEET (2 TO 4)H:1 V 25-50% 50 FEET 2. DESIGN AND INSTALLATION SPECIFICATIONS 2.1. FOR SLOPES STEEPER THAN 2H:1V WITH MORE THAN 10 FEET OF VERTICAL RELIEF, BENCHES MAYBE CONSTRUCTED OR CLOSER SPACED INTERCEPTOR SWALES MAYBE USED. THE DESIRED MEASURE MUST BE DESIGNED BY AN ENGINEER TO EFFECTIVELY INTERCEPT THE HIGH VELOCITY RUNOFF TO A SEDIMENT POND OR TRAP. 2.2. CONSTRUCTION TRAFFIC OVER TEMPORARY SWALES SHALL BE MINIMIZED. 3. MAINTENANCE STANDARDS 3.1. DAMAGE RESULTING FROM RUNOFF OR CONSTRUCTION ACTIVITY SHALL BE REPAIRED IMMEDIATELY. 3.2. IF THE FACILITIES DO NOT REGULARLY RETAIN STORM RUNOFF, THE CAPACITY AND10R FREQUENCY OF THE SWALES SHALL BE INCREASED. UNLESS OTHERWISE NOTED, DRAWING 15 NOT TO SCALE (NTS) STD. PLAN - 217.10 PUBLIC WORKS INTERCEPTOR SWALE PPR 9/28/2018 I '+ DEPARTMENT GAZ nmtsaamn�ar.,.v DATE 0 INTERCEPTOR SWALE :45 At :45 AN 2" z2" 14 GAUGE WIRE, OR EQUIVALENT, IF STANDARD STRENGTH FABRIC USED FILTER FABRIC 2MIN. - -I B' MAX. �I I I I 12- MIN. POST SPACING MAY BE INCREASED 4'k4" MIN. TRENCH TO 8' IF WIRE BACKING IS USED I I 1 I BACKFILL TRENCH WITH NATIVE SOIL IJ OR 3/4" TO 1-1/2'WASHED GRAVEL n4" WOOD POSTS, STEEL FENCE POSTS, OR EQUIVALENT (TYP.) NOTES: 1. CONDITIONS OF USE 1 1. SILT FENCE MAY BE USED DOWNSLOPE OF ALL DISTURBED AREAS. 1.2. SLT FENCE IS NOT INTENDED TO TREAT CONCENTRATED FLOWS, NOR IS IT INTENDED TO TREAT SUBSTANTIAL AMOUNTS OF OVERLAND FLOW. ANY CONCENTRATED FLOW MUST BE CONVEYED THROUGH THE DRAINAGE SYSTEM TO A SEDIMENT TRAP OR POND. 2. DESIGN AND INSTALLATION SPECIFICATIONS 2.1. THE GEOTEXTILE USED MUST MEET THE STANDARD LISTED BELLOW. A COPY OF THE MANUFACTURER'S FABRIC SPECIFICATIONS MUST BE AVAILABLE ON SITE. ADS (ASTM D4751) 30-100 SIEVE SIZE (0.60-0.15mm) FOR SILT FILM 50-100 SIEVE SIZE (0.30-0.15mm) FOR OTHER FABRICS WATER PERMITTIVITY (ASTM D4491) 0.02 SEC' MINIMUM GRAB TENSILE STRENGTH (ASTM D4632) 180 LBS. MIN. FOR EXTRA STRENGTH FABRIC 100 LBS. MN. FOR STANDARD STRENGTH FABRIC GRAB TENSILE ELONGATION (ASTM D4632) 30% MAX. (WOVEN) ULTRAVIOLET RESISTANCE (ASTM D4355) 70% MIN. 2.2. STANDARD STRENGTH FABRIC REQUIRES WIRE BACKING TO INCREASE THE STRENGTH OF THE FENCE. WIRE BACKING OR CLOSER POST SPACING MAY BE REQUIRED FOR EXTRA STRENGTH FABRIC IF FIELD PERFORMANCE WARRANTS A STRONGER FENCE. 2.3. WHERE THE FENCE IS INSTALLED, THE SLOPE SHALL NOT BE STEEPER THAN 2H:1V 2.4. IF A TYPICAL SILT FENCE IS USED, THE STANDARD 4'X4' TRENCH MAY BE REDUCED AS LONG AS THE BOTTOM 8 INCHES OF THE SILT FENCE FABRIC IS WELL BURIED AND SECURE IN A TRENCH THAT STABILIZES THE FENCE AND DOES NOT ALLOW WATER TO BYPASS OR UNDERMINE THE SILT FENCE. 2.5. FILTER FABRIC FENCES SHALL BE INSTALLED ALONG CONTOURS WHENEVER POSSIBLE. 3. MAINTENANCE STANDARDS 3.1. ANY DAMAGE SHALL BE REPAIRED IMMEDIATELY. 3.2. IF CONCENTRATED FLOWS ARE EVIDENT UPHILL OF THE FENCE, THEY MUST BE INTERCEPTED AND CONVEYED TO A SEDIMENT TRAP OR POND. 3.3. T IS IMPORTANT TO CHECK THE UPHILL SIDE OF THE FENCE FOR SIGNS OF THE FENCE CLOGGING AND ACTING AS A BARRIER TO FLOW AND THEN CAUSING CHANNELIZATION OF FLOWS PARALLEL TO THE FENCE. IF THIS OCCURS, REPLACE THE FENCE OR REMOVE THE TRAPPED SEDIMENT. 3.4. SEDIMENT MUST BE REMOVED WHEN SEDIMENT IS 61NCHES HIGH. 3.5. IF THE FILTER FABRIC (GEOTEXTILE) HAS DETERIORATED DUE TO ULTRAVIOLET BREAKDOWN, IT SHALL BE REPLACED. UNLESS OTHERWISE NOTED, DRAWING 15 NOTTOSCALE (NTS) AOX%L STD. PLAN - 214.00 .GAZ PUBLIC WORKS SILT FENCE PR 9/28/2018 I mm 4, DEPARTMENT .ortsaam mnmr DATE SILT FENCE C6.0 NTS DocuSign Envelope ID: 6EECF5B6-602A-4E4A-B436-A317AA638878 PLANTING BEDS/UNDISTURBED UNDISTURBED TURF (LAWN) AREAS, VEGETATION, SEE NOTE 1 SEE NOTE 1 UNDISTURBED 0" GRASS: SEED OR SOD NATIVE VEGETATION _ UNDISTURBED NATIVE SOIL\/�Y/�\.//�\//�\/�\//�\ /. /\� / UNDISTURBED NATIVE SOIL OPTION 1 - NO DISTURBANCE PLANTING BEDS TURF (LAWN)AREAS 74" ARBORIST WOOD E STD. LAN 62.60 // // - GRASS: SEED OR SOD �ft _i II�I�I 3" OF COMPOST INCORPORATED -uI I _ ___III I�11=11H11 _ 1 TI I - =I- = 175" OF COMPOST INCORPORATED INTO 1-75" INTO 5" OF SITE SOIL (TOTAL - - I� -I I1= =1 OF SITE SOIL (TOTAL AMENDED DEPTH AMENDED DEPTH OF 9.51, FOR A = _- I I I h 1 OF 9.5', FOR A SETTLED DEPTH OF 8') SETTLED DEPTH OF 8") II111 -1 I- 1 II SUBSOIL SCARIFIED 4"BELOW SUBSOIL SCARIFIED4"BELOW / // //�/ -; _ ;Ll. %�� / COMPOST AMENDED LAYER COMPOST AMENDED LAYER \ \ �\ \ (12-8 ELOW SOIL SURFACE) (12- BELOW SOIL SURFACE) �\ /\ // ,A OPTIONS 2, 3, AND 4 - AMEND IN PLACE OR STOCKPILE AND AMEND PLANTING BEDS TURF LAWN, ARF,,S / GRASS: SEED OR SOD MULCH, B SEE STD. 0' PLAN 262.60 III II III II9E=-IIII Eiiiiiii III NOTES- III III�III IIIII II 1. AREAS OF NO DISTURBANCE TO BE FENCED AND EXISTING VEGETATION AND SOIL TO BE I I I I -I III I- PROTECTED FROM CONSTRUCTION IMPACTS. 6" IMPORTED = 6' IMPORTED TOPSOIL MIX - I - IIIII- III - I III - III I TOPSOIL MIX GENERAL NOTES: (COMPACTED (COMPACTED DEPTH) DEPTH) - = 6' - - - 1. TO MEASURE SETTLED DEPTH, WATER SOIL SUFFICIENTLY TO FULLY SATURATE WITHOUT CAUSING EROSION SUBSOIL IS 2. COMPOST TO MEET STD. PLAN 262.60. SUBSOIL IS // \�\\\ //\//\ �\ _ �: SCARIFIED 6" BELOW IMPORTED 3. COMPACTION OF TOPSOIL (WHERE REQUIRED) SCARIFIED 6 \ \\ \ \\ /\�� '- TI TOPSOIL MIX TO BE TO 85% OF STANDARD PROCTOR. BELOW IMPORTED /\�/ TOPSOIL MIX.-\\ '\\"\\\ \\� \� \ \ • �j�/ 4. SEE CONSTRUCTION PLANS FOR SPECIFIC 17 PROJECT REQUIREMENTS. OPTION 5 - IMPORTED TOPSOIL UNLESS OTHERWISE NOTED, DRAWING IS NOT TO SCALE (NTS) STD. PLAN - 264.00 • PUBLIC WORKS APPR ED. SOIL AMENDMENT SECTIONS GAZ 9/28/2018 I DEPARTMENT vmtsaamm�sr.".0 DATE 0 SOIL AMENDMENT SECTIONS NTS C6.0 NTS cPm*ote r r a ENGINEERING PLLC 321 3rd Ave South, Suite 406 Seattle, Washington 98104 ph 206.596.7115 Ld coterraengineering.com 2 REVISION :45 m CONSTRUCTION ENTRANCE NOTES: 1. DRIVEWAYS SHALL BE PAVED TO THE EDGE OF THE RIGHT-OF-WAY PRIOR TO INSTALLATION OF THE CONSTRUCTION ENTRANCE TO AVOID DAMAGING OF THE ROADWAY. 2. IT IS RECOMMENDED THAT THE ENTRANCE BE CROWNED SO THAT RUNOFF DRAINS OFF THE PAD INSTALL DRIVEWAY CULVERT IF THERE IS A ROADSIDE DITCH PRESENT, AS PER CITY ROADSTANDARDS 4"-8' QUARRY SPALLS GEOTEXTILE 15' MIN. PROVIDE FULL WIDTH OF -1}- INGRESSIEGRESS AREA 12" MIN. THICKNESS J NOTES: 1. CONDITION OF USE 1.1. CONSTRUCTION ENTRANCE SHALL BE STABILIZED WHEREVER TRAFFIC WILL BE LEAVING A CONSTRUCTION SITE AND TRAVELING ON PAVED ROADS OR OTHER PAVED AREAS WITHIN 1,000 FEET OF THE SITE. 1.2. FOR RESIDENTIAL CONSTRUCTION PROVIDE STABILIZED CONSTRUCTION ENTRANCES FOR EACH RESIDENCE IN ADDITION TO THE MAIN SUBDIVISION ENTRANCE. STABILIZED SURFACES SHALL BE OF SUFFICIENT LENGTHIWIDTH TO PROVIDE VEHICLE ACCESSIPARKING, BASED ON LOT SIZE/CONFIGURATION. 2. DESIGN AND INSTALLATION SPECIFICATIONS 2.1. A SEPARATION GEOTEXTILE SHALL BE PLACED UNDER THE SPALLS TO PREVENT FINE SEDIMENT FROM PUMPING UP INTO THE ROCK PAD. THE GEOTEXTILE SHALL MEET THE FOLLOWING STANDARDS: GRAB TENSILE STRENGTH (ASTM D4632) 200 LBS. MIN. GRAB TENSILE ELONGATION (ASTM D4632) 30% MAX. (WOVEN) CBR PUNCTURE STRENGTH (ASTM 06241) 495 U.S. MIN. ADS (ASTM D4751) 20-45 (U.S. STANDARD SIEVE SIZE) 2.2. DO NOT USE CRUSHED CONCRETE, CEMENT. OR CALCIUM CHLORIDE FOR CONSTRUCTION ENTRANCE STABILIZATION BECAUSE THESE PRODUCTS RAISE PH LEVELS IN STORMWATER AND CONCRETE DISCHARGE TO SURFACE WATERS OF THE STATE IS PROHIBITED. 2.3. HOG FUEL (WOOD BASED MULCH) MAY BE SUBSTITUTED FOR OR COMBINED WITH QUARRY SPALLS IN AREAS THAT WILL NOT BE USED FOR PERMANENT ROADS. HOG FUEL IS NOT RECOMMENDED FOR ENTRANCE STABILIZATION IN URBAN AREAS. THE INSPECTOR MAY AT ANY TIME REQUIRE THE USE OF QUARRY SPALLS IF THE HOG FUEL IS NOT PREVENTING SEDIMENT FROM BEING TRACKED ONTO PAVEMENT OR IF THE HOG FUEL IS BEING CARRIED ONTO PAVEMENT. 2A. FENCING SHALL BE INSTALLED AS NECESSARY TO RESTRICT TRAFFIC TO THE CONSTRUCTION ENTRANCE. 2.5. WHENEVER POSSIBLE, THE ENTRANCE SHALL BE CONSTRUCTED ON A FIRM, COMPACTED SUBGRADE. THIS CAN SUBSTANTIALLY INCREASE THE EFFECTIVENESS OF THE PAD AND REDUCE THE NEED FOR MAINTENANCE. 3. MAINTENANCE STANDARDS 3.1. QUARRY SPALLS SHALL BE ADDED IF THE PAD IS NO LONGER IN ACCORDANCE WITH THE SPECIFICATIONS. 3.2. IF THE ENTRANCE IS NOT PREVENTING SEDIMENT FROM BEING TRACKED ONTO PAVEMENT. THEN ALTERNATIVE MEASURES TO KEEP THE STREETS FREE OF SEDIMENT SHALL BE USED. THIS MAY INCLUDE STREET SWEEPING, AN INCREASE IN THE DIMENSIONS OF THE ENTRANCE, OR THE INSTALLATION OF A WHEEL WASH. IF WASHING IS USED. IT SHALL BE DONE ON AN AREA COVERED WITH CRUSHED ROCK, AND WASH WATER SHALL DRAIN TO A SEDIMENT TRAP OR POND. 3.3. ANY SEDIMENT THAT IS TRACKED ONTO PAVEMENT SHALL BE REMOVED IMMEDIATELY BY SWEEPING. THE SEDIMENT COLLECTED BY SWEEPING SHALL BE REMOVED OR STABILIZED ON SITE. THE PAVEMENT SHALL NOT BE CLEANED BY WASHING DOWN THE STREET, EXCEPT WHEN SWEEPING IS INEFFECTIVE AND THERE IS A THREAT TO PUBLIC SAFETY. IF IT IS NECESSARY TO WASH THE STREETS, A SMALL SUMP MUST BE CONSTRUCTED. THE SEDIMENT WOULD THEN BE WASHED INTO THE SUMP WHERE IT CAN BE CONTROLLED AND DISCHARGED APPROPRIATELY. WASH WATER MUST BE PUMPED BACK ONTO THE SITE AND CANNOT DISCHARGE TO SYSTEMS TRIBUTARY TO SURFACE WATERS. 3.4. ANY QUARRY SPALLS THAT ARE LOOSENED FROM THE PAD AND END UP ON THE ROADWAY SHALL BE REMOVED IMMEDIATELY. 3.5. IF VEHICLES ARE ENTERING OR EXITING THE SITES AT POINTS OTHER THAN THE CONSTRUCTION ENTRANCE(5). FENCING SHALL BE INSTALLED TO CONTROL TRAFFIC. UNLESS OTHERWISE NOTED, DRAWING 15 NOT TO SCALE (NTS) AOUSTD. PLAN - 215.10 PQ�t�• PUBLIC WORKS PPROVFD 'I` DEPARTMENT STABILIZED CONSTRUCTION ENTRANCE GAZ 9/28/2018 1 vorbaa,m,ast."ro< DATE 0 STABILIZED CONSTRUCTION ENTRANCE NTS r P ..�yt► . a illlj it/�� :45 At 3'-30', SEE NOTE 2.3 1 ROLL SPACING DEPENDS ON SOIL TYPE AND SLOPE STEEPNESS SEDIMENT, ORGANIC MATTER, AND NATIVE SEEDS ARE CAPTURED BEHIND THE ROLLS STRAW ROLLS MUST BE ` PLACED ALONG SLOPE CONTOURS ADJACENT ROLLS SHALL \1 / TIGHTLY ABUT LIVE STAKE WOODEN STAKE 0" DIA. NOTES: 1. CONDITIONS OF USE I.I. INSTALL ON DISTURBED AREAS THAT REQUIRE IMMEDIATE EROSION PROTECTION. 1.2. USE ON SLOPES REQUIRING STABILIZATION UNTIL PERMANENT VEGETATION CAN BE ESTABLISHED. 1.3. CAN BE USED ALONG THE PERIMETER OF A PROJECT, AS A CHECK DAM IN UNLINED DITCHES AND AROUND TEMPORARY STOCKPILES. 1.4. WATTLES CAN BE STAKED TO THE GROUND USING WILLOW CUTTINGS FOR ADDED REVEGETATION. 1.5. RILLING CAN OCCUR BENEATH AND BETWEEN WATTLES IF NOT PROPERLY ENTRENCHED, ALLOWING WATER TO PASS BELOW AND BETWEEN WATTLES. 2. DESIGN AND INSTALLATION SPECIFICATIONS 2.1. IT IS CRITICAL THAT WATTLES ARE INSTALLED PERPENDICULAR TO THE FLOW DIRECTION AND PARALLEL TO THE SLOPE CONTOUR. 2.2. NARROW TRENCHES SHOULD BE DUG ACROSS THE SLOPE, ON CONTOUR, TO A DEPTH OF 3 TO 51NCHES ON CLAY SOILS AND SOILS WITH GRADUAL SLOPES. ON LOOSE SOILS, STEEP SLOPES, AND DURING HIGH RAINFALL EVENTS, THE TRENCHES SHOULD BE DUG TO A DEPTH OF 5 TO 7INCHES. OR 112 TO 213 OF THE THICKNESS OF THE WATTLE. 2.3. START CONSTRUCTION OF TRENCHES AND INSTALLING WATTLES FROM THE BASE OF THE SLOPE AND WORK UPHILL. EXCAVATED MATERIAL SHOULD BE SPREAD EVENLY ALONG THE UPHILL SLOPE AND COMPACTED USING HAND TAMPING OR OTHER METHOD. CONSTRUCT TRENCHES AT CONTOUR INTERVALS OF 3 TO 30 FEET APART DEPENDING ON THE STEEPNESS OF THE SLOPE, SOIL TYPE, AND RAINFALL. THE STEEPER THE SLOPE THE CLOSER TOGETHER THE TRENCHES SHOULD BE CONSTRUCTED. VERTICAL DISTANCE BETWEEN WATTLES IS NOT TO EXCEED 10 FEET, 2.4. INSTALL THE WATTLES SNUGLY INTO THE TRENCHES AND ABUT TIGHTLY END TO END. DO NOT OVERLAP THE ENDS. 2.5. INSTALL STAKES AT EACH END OF THE WATTLE, AND AT 4 FOOT CENTERS ALONG THE ENTIRE LENGTH OF THE WATTLE. 2.6. IF REDOIRED, INSTALL PILOT HOLES FOR THE STAKES USING A STRAIGHT BAR TO DRIVE HOLES THROUGH THE WATTLE AND INTO THE SOIL. 2.7. AT A MINIMUM, WOODEN STAKES SHOULD BE APPROXIMATELY 314 X 314 X 24 INCHES. WILLOW CUTTINGS OR 318-INCH REBAR CAN ALSO BE USED FOR STAKES. 2.8. STAKES SHOULD BE DRIVEN THROUGH THE MIDDLE OF THE WATTLE, LEAVING 2 TO 3 INCHES OF THE STAKE PROTRUDING ABOVE THE WATTLE. 3. MAINTENANCE STANDARDS 3.1. INSPECT WATTLES PRIOR TO FORECASTED RAIN, DAILY DURING EXTENDED RAIN EVENTS, AFTER RAIN EVENTS, WEEKLY DURING THE WET SEASON, AND AT TWO WEEK INTERVALS AT ALL OTHER TIMES OF THE YEAR. 3.2. REPAIR OR REPLACE SPLIT, TORN, RAVELING, OR SLUMPING WATTLES 3.3. REMOVE SEDIMENT ACCUMULATIONS WHEN EXCEEDING 1/2 THE HEIGHT BETWEEN THE TOP OF THE WATTLE AND THE GROUND SURFACE. UNLESS OTHERWISE NOTED, DRAWING IS NOT TO SCALE (NITS) STD. PLAN - 213.40 a PUBLIC WORKS STRAW WATTLES A9/zs/zols I PPR R&D "` DEPARTMENT GAZ .",t,aam r.or DATE 4N STRAW WATTLES NTS DocuSign EnvelopelD:6EECF586-602A-4E4A-B436-A317AA638878 Figure 1. TREE PROTECTION FENCE DETAIL. DRIPLINE METHOD A. CONSTRUCTION STORAGE PROHIBITED: THE APPLICANT MAY NOT FILL, EXCAVATE, STACK OR STORE ANY EQUIPMENT, DISPOSE OF ANY MATERIALS, SUPPLIES OR FLUIDS, OPERATE ANY EQUIPMENT, INSTALL IMPERVIOUS SURFACES, OR COMPACT THE EARTH IN ANY WAY WITHIN THE AREA DEFINED BY THE DRIP LINE OF ANY TREE TO BE RETAINED. B. FENCED PROTECTION AREA REQUIRED: PRIOR TO DEVELOPMENT ACTIVITIES, THE APPLICANT SHALL ERECT AND MAINTAIN SIX-FOOT (6') HIGH CHAIN LINK TEMPORARY CONSTRUCTION FENCING AROUND THE DRIP LINES OF ALL RETAINED TREES OR AT A DISTANCE SURROUNDING THE TREE EQUAL TO ONE AND ONE -QUARTER FEET (1-1/4') FOR EVERY ONE INCH (1") OF TRUNK CALIPER, WHICHEVER IS GREATER, OR ALONG THE PERIMETER OF A TREE PROTECTION TRACT. PLACARDS SHALL BE PLACED ON FENCING EVERY FIFTY FEET (50') INDICATING THE WORDS, "NO TRESPASSING -PROTECTED TREES," OR ON EACH SIDE OF THE FENCING IF LESS THAN FIFTY FEET (50'). SITE ACCESS TO INDIVIDUALLY PROTECTED TREES OR GROUPS OF TREES SHALL BE FENCED AND SIGNED. INDIVIDUAL TREES SHALL BE FENCED ON FOUR (4) SIDES. IN ADDITION, THE APPLICANT SHALL PROVIDE SUPERVISION WHENEVER EQUIPMENT OR TRUCKS ARE MOVING NEAR TREES. C. PROTECTION FROM GRADE CHANGES: IF THE GRADE LEVEL ADJOINING TO A TREE TO BE RETAINED IS TO BE RAISED, THE APPLICANT SHALL CONSTRUCT A DRY ROCK WALL OR ROCK WELL AROUND THE TREE. THE DIAMETER OF THIS WALL OR WELL MUST BE EQUAL TO THE TREE'S DRIP LINE. D. IMPERVIOUS SURFACES PROHIBITED WITHIN THE DRIP LINE: THE APPLICANT MAY NOT INSTALL IMPERVIOUS SURFACE MATERIAL WITHIN THE AREA DEFINED BY THE DRIP LINE OF ANY TREE TO BE RETAINED, UNLESS OTHERWISE APPROVED BY THE CITY. E. RESTRICTIONS ON GRADING WITHIN THE DRIP LINES OF RETAINED TREES: THE GRADE LEVEL AROUND ANY TREE TO BE RETAINED MAY NOT BE LOWERED WITHIN THE GREATER OF THE FOLLOWING AREAS: (1) THE AREA DEFINED BY THE DRIP LINE OF THE TREE, OR (11) AN AREA AROUND THE TREE EQUAL TO ONE AND ONE-HALF FEET (1-1/2') IN DIAMETER FOR EACH ONE INCH (1") OF TREE CALIPER. A LARGER TREE PROTECTION ZONE BASED ON TREE SIZE, SPECIES, SOIL, OR OTHER CONDITIONS MAY BE REQUIRED. F. MULCH LAYER REQUIRED: ALL AREAS WITHIN THE REQUIRED FENCING SHALL BE COVERED COMPLETELY AND EVENLY WITH A MINIMUM OF THREE INCHES (Y) OF BARK MULCH PRIOR TO INSTALLATION OF THE PROTECTIVE FENCING. EXCEPTIONS MAY BE APPROVED IF THE MULCH WILL ADVERSELY AFFECT PROTECTED GROUND COVER PLANTS. �ii I �0 G. ENSURE TREES NG (ARIEED DURING PROTECTEDC ROMRDEVEON: THE LOPMENTAPPLICANT SHALL ACTIVTII S AND/OR ETONPRUNERBIFIED RANCHESOAND ROOTS, FE ILI EN A(� IAP U l� I APPROPRIATE FOR ANY TREES AND GROUND COVER THAT ARE TO BE RETAINED. ((�� nn n W C :45 AA H. ALTERNATIVE PROTECTION: ALTERNATIVE SAFEGUARDS MAY BE USED IF DETERMINED TO PROVIDE EQUAL OR GREA ER TR'NRQRQN V�MAVV APPROVAL FROM THE CURRENT PLANNING PROJECT MANAGER. THE INFORMATION ON THIS DRAWING INDICATES CHANGES MADE TO THE CONSTRUCTION DOCUMENTS BASED UPON TREE PROTECTION DETAIL UTILITY AS -BUILT SURVEY PREPARED BY D.R. STRONG CONSULTING ENGINEERS C6.0 NTS INC., DATED 12/10/21, AND TRANSFERRED TO THE REPRODUCIBLE DRAWINGS BY THE ENGINEER. SURVEYED: SCALE: VERTICAL HORIZONTAL, NAVD CITY O F IZONTAL• NAD 1983/183/1991 DESIGNED: HS U DRAWN: HS RENTON ONE INCH DATU M CHECKED: PA AT FULL SCALE Planning/Building/Public Works Dept. IF NOT ONE INCH BY DATE APPR APPROVED: SCALE ACCORDINGLY :45 AN T MIN. "OVERFLOW 12" DEPTH T -4" ROCK DEPTH OUTFLOW CHANNEL IF 24' MIN. SETTLING DEPTH CONSTRUCTED BY G EXCAVATION r F MAX. 3.5' - 5' - FILTER FABRIC FENCING 1.5' MIN. SEDIMENT STORAGE 12" DEPTH 114' -1 IQ" WASHED GRAVEL OVERFLOW SPILLWAY V MIN. WIDTH 18- SEDIMENT STORAGE 24" SETTLING DEPTH 8 12"DEPTH OF 2"-4' ROCK, 12" DEPTH OF 314"-1 112" WASHED GRAVEL. NOTES- 1. MAYBE CONSTRUCTED BY EXCAVATION OR BY BUILDING A BERM STD. PLAN - 211.00 o PUBLIC WORKS PPR FDi DEPARTMENT SEDIMENT TRAP GAZ 9/28/2018 DATE :45 AN DIMENT TRAP R-412715 z IN COMPLIANCE WITH CITY OF RENTON STANDARDS w SUNSET OAKS APARTMENTS SUNSET LANE NE, RENTON, WA CITY OF RENTON CML DETAILS rr a Q U) Q O DATE: 10/5/20 � I ' RELDBOOK: PAGE: V i DRAWING NO: C6.0 z U) SHEET: OF, 15 36 'u H T U N O O a D J d') O O O O O i■ 7 U) z W rlr n a U) a 0 w z D N N r� 00 4" F_. >:. _. DUCTILE IRON CLASS 52 CEMENT LINED PIPE WITH COLLAR 18" FROM P.E. AS SUPPLIED BY PACIFIC WATER WORKS SUPPLY CO INC. PRIVATE CITY P'3'-4" .PING PIPING 12" LONG T-C TEE (MJ x FL) y. GATE VALVE �. (FL x MS) 2.-4" 1 4'-8" MAIN _ L n,• TITHE BY-PASS ASSEMBLY SHALL BE INCLUDED AS PART OF THE DETECTOR AS PART OF THE DOUBLE CHECK VALVE ASSEMBLY. TOUCH READ PIT LID SENSOR MOUNTED ON STEEL PLATE COVER THROUGH 2" DIA. DRILLED HOLE IN COVER. INSTALL EPDXY NON -SHRINK GROUT 4" DUCTILE IRON CLASS P.E.xP.E. PIPE, CEMENT LINED, LENGTH TOO FIT. DEADMAN BLOCK REQUIRED �- TO BUILDING l�l CONCRETE BLOCKING �12° ,ALL AROUND 4" GATE VALVE (MJ) WITH INDICATOR POST. INDICATOR POST VALVE SAME SIZE AS DOUBLE CHECK VALVE, PAINTED RED. 4" FLANGED COUPLING ADAPTER EQUAL TO ROMAC. ALL DETECTOR DCLBLE CFECK VALVE ASSEMBLIES SIT ALL NC_JDL dLSI_L\I SLATLU S IT OFF DOUBLE CHECK VALVE ASSEMBLY INCLUDES TWO VA_VES AND T__ST COCKS AND CAPS. AND RESIIENT SEATED SHUTOFF VALVES. APPROVED CROSS -CONNECTION CONTRUL A5 LMBLILS PER D.S.H.S. LATEST APPROVED LIST, PLAN TOUCH READ PIT LID SENSOR L UPRECAST CONCRETE VAULT WITH 2 - Tx3' HINGED MOUNTED ON STEEL PLATE STEEL PLATE COVER. DIMENSION 4' 8' x 7'-0' x 7'-0' COVER THROUGH 2" DIA. LIT TY VAULT CO. 577-LA OR EQUAL. GALVANIZED DRILLED HOLE IN COVER. STEEL LADDER JIN S' TT 48" I. EPDXY q•_3•• ►} �} NON- NON -SHRINK GROUT (TY-.) 1J"`t IjJ'•tt 7'-0" .. . 2" I I-12" CONCRETE SUPPORT - c PADS OR ADJUSTABLE PIPE SUPPORTS. ELEVATION NOTE: 6" MIN. DRAIN TO DAYLIGHT OR STORM DRAIN SYSTEM INSTALL GALVANIZED LADDER FOR ACCESS. AFTER FIELD INSTALLATION, MAIN DDCVA AND BY-PASS COMPACTED FOUNDATION DCVA MUST BE TESTED SATISFACTORILY BY A DEPT. OF GRAVEL HEALTH CERTIFIED BACKFLOW ASSEMBLY TESTER. TEST REPORT TO BE SUBMITTED TO CITY OF RENTON WATER U-ILITY ENGINEERING. DEP-. PRIOR TO AC'IVATION OF NEW LINE. INSTALL Y" FLARE TEST COCKS WIT-4 Y4" FLARE CAPS. tit Y Ci +► PUBLIC WORKS 4" DDCV ASSEMBLY WITHOUT STD. PLAN - 360.3 "`•` ' DEPARTMENT STANDPIPE OUTSIDE INSTALLATION >.,sv MARCH 2O10 4w DDCVA OUTSIDE INSTALLATION TESTING DETAIL pop =4r NEW D.I. WATER LINE -APPING TEE (MJxFL) VERTICAL CROSS(MJxEL) FOR POLYPIGGING -d.PFING GATE VALVE (FL XMJ) 1-BLIND FLANGE ON TOP WITH 2" TAP AND 2" PLUG -FIMPORA.RY PI UG (MJ) WITH 2-INCH TAP 1-BLIND FLANGE ON BU1'TOM AND 2 INCP BLOW -OFF ASSEMBLY 1-PLUG(MJ) WITH 2"TAP & 2" BLOW -OFF CONCREE BLOCKING TEMPORARY BLOCK z - 3 0 0 FINAL CONNECTION DETAIL F 1n w NEW D.I. WATER LINE \_ ./ �R ALL CLEANING BY POLYPIG, PRESSURE TESTING AND DISINFECTION, REMOVE TEMPORAY BLOCK & BLOW -OFF AND CONNECT TO VALVE WITH D.I. SLEEVE (MJ) & D.I. SPOOLS FINAL CONNECTION BY CITY FORCES NOTES: TAPPING .APPING TE S SHALL BE MADE OF CAST IRON DUCTILE IRON DR EPDXY-CCA-1) STEEL, BOLTS AND NUTS SHAL BE COR-TEN. ALL TEES AND VALVES SHAL_ BE WATER TESTED BEFORE TAP 2. \C SIZE ON 51 ZE TAPS ON CAST-IRON WATER LINES. TAP SHALL BE AT LEAS 2" SMA LE'< DIAM=TER THAN THE EXISTING MAIN. 3. NO W=T -AP C\ ASBE5-05 CEMENT LINE OR STEEL UNE 4. WT--APPING OF EXISTING CITY OF RENTON WATER MAINS WILL BE DONE BY SPE=R TAP OR 5-PERIOR TAPPING INC. 5. CONTRA. -OR SHAL_ PCTHOLE AND VERIFY THE HORIZONTAL AND VERTICAL A_ GNMEN- Of EXI5TI\G LINE OR STUB .AND SHALL START LAYING THE NEW U\E AT --E 5AM= -ORI ZCN-AL A\D VERTICAL ALIGNMENT OF THE EXISTING STV�. 5. C TY PCnC=S WILL=_RFCRM -HE FINAL CONNECTION FROM THE WATER LINE TO TH -APPING VALV_ WI-- D.I. 5 .EVE AND D.I. SPOOL. Y �IG►���+ PUBLIC WORKS CONNECTION TO WATER MAIN WITH STD. PLAN - 300.1 DEPARTMENT TAPPING TEE & VALVE ti11llL1'L 2010 TAPPING TEE CONNECTION TEMPORARY 2" GALVANIZED PIPE AND 2" GATE VALVE 1111 HED GRADE ELEVATION / INSTALL 2" PLUG ON TOP BLIND FLANGE AFTER REMOVAL OF POLYPIG 3 FT MIN. COVER (10-INCH DIAMETER AND UNDER) 4 FT MIN. COVER (12-INCH DIAMETER AND OVER / I ( NEW WATER MAIN POLY 1I VERTICAL CROSS FOR POLYPIGGING STATION: SIZE OF VERTICAL CROSS SHALL BE THE SAME AS SIZE OF MAIN LINE VER-ICA_ CROSS (M. X FL) ONE HIT\D FLANG= ON TC- OF CROSS WITH 2" TAP & 2" TEMPORARY BLOW -OFF ASSEMBLY (REMOVE BLOW -OFF ASSEMBLY AND INSTALL 2" PLUG AFTER REMOVAL OF CLEANING "POLY -PIG") ONE BLIND FLANGE ON BOTTOM OF CROSS ONE PLUG 'VJ) ON END OF CROSS CONCRE-E B_CCKING ALL _-BRIS A\D POLYPIGS SHALL BE REMOVED FROM SUMP OF VERTICAL CROSS BEFORE DISINFECTION OF NEW WATER MAIN • Y' 1 PUBLIC WORKS POLY PIG STATION FOR CLEANING OF STD. PLAN - 300.6 DEPARTMENT WATER MAINS `B r\,,tV�• biAROli 2010 POLY PIG STATION FIRE HYDRANT SHALL BE COREY-TYPE EQUAL TO IOWA F-5110 OR CCIVFRESS ON -Y-E SUCH AS CLOW MEDALLION: M & H 929, MUELLER SUPER CENTURION 20C, AND WATEROUS PACER WITH 6" MECHANICAL JOINT INLET WITH _UGS. 5-1/4" MAIN VALVE OPENING. TWO 2-1/2" HOSE CONNECTIONS NATIONAL STANDARD THREADS. 4" PUMPER CONNECTION CITY OF SEA`TLE THREADS WITH A STORZ ADAPTOR, 4.875" SEATTLE THREAD X 5" STORZ, ATTACHED WITH 1/8" STAINLESS STEEL CABLE. 1-1/4" PENTAGON OPERATING NUT. FIRE HYDRANT TO BE PAINTED WITH TWO COATS OF PAINT. KELLY- MOORE/PRESERVATI VE PAINT No. 5780-563 DTV ACRYLIC GLOSS, SAFETY YELLOW OR APPROVED ECJA_. PUMPER CONNECTION TO FACE ROADWAY OR AS DIRECTED B� RENTON =1R=_ DEPARTMENT. FIRE HYDRANT EXTENSION TO BE USED 17 REOU RED. f MIN. 18" TO 20" BEHIND BACK OF CURB OR 12" BEHIND BACK OF 3' SIDEWALK THAT IS ADJACENT TO CURB 4.875" x 5" STORZ TWO-PIECE CAST IRON VALVE BOX WITH LUG 5'x5'x6" THICK CONCRETE PAD AROUND TYPE COVER. EQUAL TO OLYMPIC FOUNDRY CO. HYDRANT. FINISH TO MATCH SIDEWALK. STANDARD 8" TOP SECTION WITH REGULAR BASE ac SECTION LENGTH TO FIT. VALVE NUT EXTENSION EXPANSION JOINT AT AS REQUIRED. 2„-1 - BACK OF SIDEWALK fCONCRETE SIDEWALK --- RAISED PAVEMENT MARKER TYPE 88-A OR PLANTING STRIP / STIMSONITE TWO-WAY BLUE REFLECTIVE 36" MIN COVER �'t CONCRETE BLOCKING Y CONCRETE THRJST BLOCK MAIN LINE TEE. WITH 6" FLANGE SIDE OUTLET. r •,, 6" GATE VALVE (FL X MJ) AWWA C-509, RESILIENT SEAT 6" DUCTILE IRON PIPE, CLASS 52 CEMENT LINED, LENGTH TO FI- 2-3/4" COR-TEN STEEL TIE RODS. 16° x 8° x 4" MNINUM 1/2 YARD OF 1-1/4" WASHED DRAIN ROCK CONCRETE U_ARNC 1' ABOVE BOOT FLANGE. PLACE 8 MIL BLOCK UN]FR HY7RAN- POLYETHYLENE FILM AROUND TOP AND SIDES OF GRAVEL. FIRE HYDRANT ASSEMBLY ' LEVEL ALL GRf.IUND LEVEL ALL GROUND MMIN 3' RADIUS IN 3' RADIUS ONE MAN ROCK'B 6 D 6" CONCRETE PAD 6 CONCRETE PAD *. CUT FILL HYDRANT I OCATION IN CUT OR FILL Y. PUBLIC WORKS FIRE HYDRANT ASSEMBLY STD. PLAN - 310.1 DEPARTMENT ,MAT{Oli 2010 FIRE HYDRANT CONNECTION NTS C6.2 NTS Z.01 NTS C6.2 NTS CITY PRIVATE PIPING PIPING 1-1/2" AND 2" WATER SERVICE DETAIL z z F IN UNIMPROVED CALTION: VALVE BOX SHO'J_D NOT R-ST ON -ER (�p� (��) ;i7) 'T ¢ RIGHT-OF-WAY INSTALL METER BOX AT PROPERTY LINE WITH Of Q PP-. LA. COM?ACTION IN AREA. OF VALVE BOX -EE a 0 12' LONG COPPER TAILPIECE 0 COLLD CAUSE BREAKAGE OF TIE SERVICE. a a 9" MIN. ' 12" MAX. ZXI n-i tOj I'4) 7 CumL LEAVE EXPOSED - O C c0 12" BY PASS NOT ALLOWED FOR IRRIGATION METERS (1 ' ._ --- ,�. .� CRUSHED -ROCK a BASE TO SUPPORT A f'1 - �, VALL T. DRILL 2" DIA, HOLE FOR -D-2 RFA7 C-VICE QUICK -JOINT COUPLING x MIPT CAST IRON OR DUCTILE IRON WATERMAIN kL 2 1/2" M N. FROM NEAREST NOTE: r AND FRCNT EDGE OF PIT LID THE CENTER OF THE HOLE MUST BE AT LEAST 1" FROM UNDERNEATH RIBS UNLESS THE RIB SPACING ALLOWS -F THE NUT TO TIGHTEN AGAINST THE OPEN SIDE OF MORE THAN ONE RIB. TYPICAL RIB AL LIST FOR 2" SERVICE: ME-=R LOCATED IN PLANTING STRIP MATERIAL LIST FOR 1-1/2" SERVICE: METER LOCATED IN PLANTING STRIP BEI'N_EN CURB & SIDEWALK BETWEEN CURB & SIDEWALK '. 2" tapped :ce, on new wotar mein. 1. 2" lapped tee on new water main. ". 4" la-g X 2" brass nipple with thread- a-ds (MIDI). 2. 4" long X 2" brass nipple with threaded ends (MIPT). 3. 2" rest lent soot gate nave with threaded ends, square operating nut, 3. 2' resilient seat gate valve with threaded ends, square operating nut, and vn n end vat .:: extension if re W,ed see standard detail 330-1 . q ( ) valve nut extension if required see standard detail 330.1 . 9 ( ) 4. Two piece case. iron valve box. Standara 8" lap section with regular 4. Two plece cost iron valve box. Standard 8" top section with regular base base section, lergt^ to fit, "ug" type cover, 2" brass bushing (MIPT x section, length to fit, "lug' type cover. FIPT). 5. 2" X 1-1/2' hex bruse bushing (MIPT x FIPT). 2 each 1-1/2" brass or b. 2 each 2" browripples 6" length, threaded ends. 2 each bronze nipples 6" length, threaded ends. 2 each 1-1/T'-90' brass or 2"-90' brass or bronze a bows (FIP- x = P-), bronze elbows (FIPT x FIPT), B. 2" (MIPT) x compression fitti-q, Ford C84-66 or equal. 6. 1-1/2" (MIPT) x compression fitting, Ford C84-66 or equal. ,. 2" soft coppe+ tubing type K or brass nipples (MIPT x MIPT), length to 7. 1-1/2" soft copper tubing type K or brass nipples (MIPT x MIPT), length fit. to fit. B. 2" threaded brass 90' ell. B. 1-1/2" threaded brass 90' ell, for Ford L44-77 or equal. g. 2" Customsetter with b -ass Ford: VBH 86-128-11-77 x 17-3 16" Y P ( / 9. 1-1 2' Customsetter with b ass Ford: VBH 66-126-11-66 x I Y-P ), McDonald Brass: 308715WDFF775 or Mueller B-1427-2", with flanged 13-3/16"), McDonald Brass: 3OB612WDFF665 or Mueller B-1427-1 1/2", c"gle ball valve and padlock wings on inlet, and angle check valve with flanged angle ball valve and padlock wings on Inlet, and angle check -_: et, ball valve on bypass with padlock wings. Customsetter shall valve outlet, ball valve on bypass with padlock wings. Customsetter shall hove vertical inlet and outlet. have vertical inlet and outlet. "U. ROyd meters ,eecer to be supplied and 'nstalled In meter setter P b P F Y 10. Rigid meters reader to be supplied and Installed in meter setter b 9 P PP Y car -actor. contractor. 1. WaL r e:e• shal be supplied and installed h City of Renton upon PP Y Y P 11. Water meter shall be supplied and installed b City of Renton upon PP Y Y P payment o` of rela-sd water ear fee and satisfactory pressure and payment of all related water meter fee and satisfactory pressure and p,;r ty tests. purity tests. '2. '7"x3O" Plastic meter box equc is Mld-States Plastics, Inc. BCF Series 12. 17"x3O' Plastic meter box equal to Mid -States Plastics, Inc. BCF Series MSBCF 1730-18 with 2" thick Ductile !ran diamond plate cover 18"x3l" MSBCF 1730-18 with 2" thick Ductile iron diamond plate cover 18"x3l" equal to Mic-States 'lost:cs, Inc. MSCBC-1730-R with 2" drilled hole equal to Mid -States Plastics, Inc. MSCBC-1730-R with 2" drilled hole for for touchreed pit lid, ane meter read lid. touchread pit lid. '3. 2" coupling (compression x FIPT) with 2" plug (MIPT), Ford 0-14-66 13. 1-1/2" coupling (compression x FIPT) with 1-1/2" plug (MIPT), Ford or equal. The property owner is responsible for any necessary adaptation or C-14-66 or equal. The property owner is responsible for any necessary ez.ens. o, of water service. adaptation or extension of water service. N 0 T E: ALL METER BOXES INSTALLED IN CONCRETE OR PAVED DRIVEWAYS SHALL BE CAST-IRON EQUAL TO OLYMPIC FOUNDARY. EXPANSION JOINTS MUST BE INSTALLED 12" MINIMUM ON BOTH SIDES OF METER BCX. n f PUBLIC WORKS 2" WATER SERVICE LOCATED STD. PLAN - 320.2 `•` ,` DEPARTMENT IN PLANTING STRIP MARCH 2U1U 1.5" + 2" WATER SERVICE A PLAN VIEW A VALVE BOX LID WITH EARS IN DIRECTION OF 2" SQUARE WATER MAIN AND WORD OPERATING NUT 12" MIN, WATER" CAST INTO IT 18" MAX, 4" CONCRETE COLLAR FOR VALVES IN PAVED AREAS - 4 1/4" DIA. 1/8" MIN. THICKNESS SEE DETAIL 2 PIECE CAST IRON VALVE BOX, RICH-SEATTLE TYPE OR OLYMPIC FOUNDRY 1" STEEL LENGTH AS REQUIRED 1/8' MIN. THICKNESS �- 2-1/4" INSIDE MEASUREMENT 2-1/4" DEPTH SECTION A -A VALVE OPERATING NUT EXTENSION VALVE OPc-RAIION NI EXTENSION NOTE: EXTENSIONS ARE REQUIRED WHEN VALVE NUT IS MCRE THAN THREE (3) FEET BELOW FIN S-IED GRAD_. EXTENSIONS ARE TO BE A MINIMIJM 0= ONE (1) FOOT LONG. ONLY ONE EXTENSION -0 BE USED PER VALVE, NOTE: ALL EXTENSIONS ARE TO BE MADE OF STEEL, S ZED AS NOTED, AND PAINTED WITH TWO COATS OF METAL PAINT. VALVE MARKER NOTES: VALVE MARKERS SHALL BE EQUAL -0 GARSONITE UTILITY MARKER VALVE MARKER FCS- TO BE USED FOR ALL MAIN LINE VALVES OUTSIDE PAVED AREAS 3" 38" MIN. WIDTH WHITE POST 62" I�¶ T . T IN -IH 24" VALVE MARKER POST Y STD. PLAN - 330.1 PUBLIC WORKS VALVE BOX, MARKER & OPERATING DEPARTMENT NUT EXTENSION MARCH 2010 WATER VALVE BOX NTS C6.2 NTS co erra ENGINEERING PLLC 321 3rd Ave South, Suite 406 Seattle, Washington 98104 ph 206.596.7115 J coterraengineering.com li 2 REVISION v a 11-1/4" BEND 22-1/2' BEND 45' BEND CAP TEE 90' BEND THRUST BLOCK BEARING AREA IN SQUARE FEET (SEE NOTES) FOR HORIZONTAL AND DOWNWARD VERTICAL BENDS SOIL FIRM SILT OR FIRM SILTY SAND COMPACT SAND COMPACT SAND &GRAVEL 911* 45' BEND 11 1/4' 90• 45' BEND 11 1/4' 9D' 45' BEND 11 1/4' FITTING BEND TEE CAP OR PLUG & 22 1/2' BEND TEE CAP OR PLUG & 22 1/2• BEND TEE CAP OR PLUG & 22 1/2' BEND BEND 1-) BEND 4' 7.0 42 42 1.7 2.9 2.1 2.1 2.2 1:6 1.6 1.0 6" 13.3 9.4 1 9.4 3.8 6.7 4.7 4.7 1.9 1 5.0 3.5 1 3.5 1.4 6.7 11.7 8.4 8.4 34 l 8.8 6.3 613 2 3 12" 53.0 3Z5 37.5 15.0 26.5 18.8 18.8 7.5 20.0 14.0 1 14.0 5.6 AREAS CALCULA. _D ON 300 PSI TEST PRLSSURE. S-O" MIN. COVER FOR WAIERMAIN LESS THAN 12". 4'-D" MIN. COVER FOR WATERMAIN 12' OR GREATER. MAX. HEIGI-- ::- IHRUST BLOCK (FT) - 0.5 x DEPTH OF TRENCH MIN. HEIGHT OF THRUST BLOCK (FT) - O.D. PIPE + 1.0' IRUST BLOCK BEARING TEA REFERS TO THE ICE DF RLOCK MEASURED IN SQUARE FEET NOTES: 1. LOCATION AND SIZE OF BLOCKING FOR PIPE LARGER THAN 12"DIAMETER AND FOR SOIL TYPES DIFFERENT THAN SHOWN SHALL BE DETERMINED BY THE ENGINEER. 2. ALL BLOCKING SHALL BE POURED IN PLACE AGAINST UNDISTURBED NATIVE GROUND. 3. ALL POURED THRUST BLOCKS SHALL BE BACKFILLED AFTER MIN, 1 DAY. PRESSURE TESTING SHALL OCCUR AFTER CONCRETE HAS REACHED NOMINAL COMPRESSIVE STRENGTH. 4. AL_ BLOCKING SHALL BE CONCRETE CL 5 (1-I/2"). 5. B-CCKING AGAINST FITTINGS SHALL BEAR AGAINST THE GREATEST FITTING SURFACE AREA. POSSIBLE, BUT SHALL NOT COVER OR ENCLOSE BELL ENDS, JOINT BOLTS OR GLANDS REASONABLE ACCESS TO BOLTS AND GLANDS SHALL BE PROVIDED. Tt ° CONCRETE BLOCKING FOR STD. PLAN - 330.2 PUBLIC WORKS HORIZONTAL AND DOWNWARD DEPARTMENT VERTICAL BENDS MARCH 2010 r,Ar•.Li; CONCRETE THRUST BLOCKING NTS SURVEYED: DESIGNED: HS DRAWN: HS CHECKED: PA BY DATE APPR APPROVED: SCALE: 1 "=20' ONE INCH AT FULL SCALE IF NOT ONE INCH SCALE ACCORDINGLY VERTICAL: NAVD 1988 HORIZONTAL, NAD 1983/1991 DATUM - 3" (MIN.) �71:»illNl�il�y[iPPI 6"MIN.(TYP.) UNION (TYP,) TO CITY METER STACKED METER SECTQN -6" MIN. FREE BOX=S DRAINING GRAVEL NOTES: 1. ALL DOUBLE CHEC< VALVE ASSEMBLIES (DCVA's) MUST BE LISTED ON LATEST LIST OF "BACKFLOW PREVENTION ASSEMBLIES APPROVED FOR INSTALLATION IN WASHINGTON STATE", PUBLISHED BY STATE OF WASHINGTON DEPARTMENT OF HEA--H. 2. THE OWNER/APPLICANT VUS- OBTAIN A SEPARATE CITY OF RENTON PLUMBING PERMIT FOR THE INSPECTION OF THE INSTALLATION CF -HE DCVA AND PIPING. THE OWNER SHALL FURNISH, INSTALL AND MAINTAIN THE ]CV AN] ALL NC AND SH N N THIS AN. A D OW 0 PL 3. THE DCVA MUST BE TESTED BY A STATE CERTIFIED BACKFLOW ASSEMBLY TESTER AFTER ITS INITIAL NSTALLATION, AFTER REPAIRS AND ANNUALLY THEREAFTER AT OWNER'S EXPENSE. A COPY OF THE TEST REPORT SHALL BE SENT OR FAXED TO CITY OF RENTON WATER UTILITY ENGINEERING DEPT., ATTN: WATER JIILITY CROSS - CONNECTION CONTROL SPECIALIST, FAX N0. 425-430-7241, 4. DCVA AND METER BOX SHALL BE LOCATED ON PRIVATE PROPERTY AND AS NEAR AS POSSIBLE TO THE WATER METER. 34" TO 2" DOUBLE CHECK VALVE STD. PLAN - 340.8 n PUBLIC WORKS �+ ASSEMBLY FOR IRRIGATION OR DEPARTMENT RESIDENTIAL FIRE SPRINKLER MARCH 2O10 8 3/41 - 2' DCVA RECO W DRAW NG THE INFORMATION ON THIS DRAWING INDICATES CHANGES MADE TO THE CONSTRUCTION DOCUMENTS BASED UPON UTILITY AS -BUILT SURVEY PREPARED BY D.R. STRONG CONSULTING ENGINEERS INC., DATED 12/10/21, AND TRANSFERRED TO THE REPRODUCIBLE DRAWINGS BY THE ENGINEER. +_ CITY OF RENTON Planning/Building/Public Works Dept. V J U Nt C) O TII V� T J 1 LJ V-412704 R-412717 z IN COMPLIANCE WITH CITY OF RENTON STANDARDS w SUNSET OAKS APARTMENTS SUNSET LANE NE, RENTON, WA CITY OF RENTON CML DETAILS a Q Cn Q O DATE: 10/5/20 � I ' FlELDBOOK: PAGE: V i DRAWING NO: C6.2 Z U) SHEET: OF: 17 36 DocuSign Envelope ID: 6EECF5B6-602A-4E4A-B436-A317AA638878 DocuSign Envelope ID: 6EECF5B6-602A-4E4A-B436-A317AA638878 DocuSign Envelope ID: 6EECF5B6-602A-4E4A-B436-A317AA638878 DocuSign Envelope ID: 6EECF5B6-602A-4E4A-B436-A317AA638878 ', 4', 6', 12', OR 24- ONE #3 BAR HOOP FOR 6" HEIGHT INCREMENT (SPACED EQUALLY), SEE NOTE 1 RECTANGULAR ADJUSTMENT SECTION 6 PIPE ALLOWANCES MAXIMUM PIPE MATERIAL INSIDE DIAMETER REINFORCED OR PLAIN 12" CONCRETE ALL METAL PIPE 15" CPSSP', 17, STD. SPEC.9-05.20 SOLID WALL PVC, STD. SPEC. 9-05.12(1) 15" PROFILE WALL PVC, STD. SPEC. 9-05.12(2) 15„ ' CORRUGATED POLYETHYLENE STORM SEWER PIPE ���0'CE sFFNo, NOTES: s res 1. AS ACCEPTABLE ALTERNATIVES TO THE REBAR SHOWN IN THE PRECAST BASE SECTION. FIBERS (PLACED IN ACCORDANCE WITH STANDARD SPECIFICATION 1 / 9-05.50(9)), OR WIRE MESH HAVING A MINIMUM AREA OF 0.12 SQUARE INCHES PER FOOT SHALL BE USED WITH THE MINIMUM REQUIRED REBAR SHOWN IN THE ALTERNATIVE PRECAST BASE SECTION. WIRE MESH SHALL NOT BE PLACED IN THE KNOCKOUTS. AS AN ACCEPTABLE ALTERNATIVE TO THE REBAR SHOWN IN THE RECTANGULAR ADJUSTMENT SECTION, WIRE MESH 43 BAR EACH CORNER I i \I I HAVING A MINIMUM AREA OF 0.12 SQUARE INCHES PER #3 BAR EACH SIDE �. #3 BAR EACH WAY PRECAST BASE SECTION #3 BAR HOOP FOOT MAY BE USED. 2. THE KNOCKOUT DIAMETER SHALL NOT BE GREATER THAN 20'. KNOCKOUTS SHALL HAVE A WALL THICKNESS OF 2' MINIMUM TO 2.5" MAXIMUM. PROVIDE A 1.5" MINIMUM GAP BETWEEN THE KNOCKOUT WALL AND THE OUTSIDE OF THE PIPE. AFTER THE PIPE IS INSTALLED, FILL THE GAP WITH JOINT MORTAR IN ACCORDANCE WITH STANDARD SPECIFICATION 9104.3. 3. THE MAXIMUM DEPTH FROM THE FINISHED GRADE TO THE LOWEST PIPE INVERT SHALL BE 5 FEET. 4. THE FRAME AND GRATE MUST BE INSTALLED WITH THE FLANGE DOWN, 5. THE PRECAST BASE SECTION MAY HAVE A ROUNDED FLOOR, AND THE WALLS MAY BE SLOPED AT A RATE OF 1H24V OR STEEPER. 6. THE OPENING SHALL BE MEASURED ATTHE TOP OF THE PRECAST BASE SECTION. 7. ALL PICKUP HOLES SHALL BE GROUTED FULL AFTER THE INLET HAS BEEN PLACED. USE GROUT TYPE 2 FOR #3 BAR EACH NON -SHRINK APPLICATIONS IN ACCORDANCE WITH CORNER 18" MIN. STANDARD SPECIFICATION 9-20.3(2). 8. ALL GRADE RINGS AND CASTINGS SHALL BE SET IN MORTAR IN ACCORDANCE WITH STANDARD SPECIFICATION 9-D4.3. THEN APPLY MORTAR TO INSIDE AND OUTSIDE OF ALL JOINTS, RINGS. RISERS, AND FRAMES. 9. MORTAR SHALL BE MIXED AND APPLIED PER MANUFACTURER'S DIRECTIONS. 10. FRAME SHALL BE ADJUSTED TO PAVEMENT GRADE BY TAPPING UNTIL FRAME IS FLUSH WITH PAVEMENT AS DETERMINED WITH A STRAIGHT EDGE OF SUFFICIENT LENGTH. 11. ALL MORTAR JOINTS SHALL BE TRIMMED FLUSH AND SEE NOTE 1 REMAIN VISIBLE UPON COMPLETION. ALTERNATIVE PRECAST BASE SECTION UNLESS OTHERWISE NOTED, DRAWING 15 NOT TO SCALE (NTS) STD. PLAN - 200.00 v�• PUBLIC WORKS APPR ED: '�„ DEPARTMENT CATCH BASIN TYPE 1 GAZ 9/28/2018 I work,ae DATE CATCH BASIN TYPE 1 C6.3 NTS DocuSign Envelope ID: 6EEC F586-602A-4E4A-B436-A317AA638878 25 1J4' 29 1A' BOLT -DOWN HOLE (TYP.) - 5/8 11 NO. SEE DETAIL AND NOTE 2 TOP RECESSED ALLEN HEAD CAP SCREW 518" - I I NC x 2" GRATE FRPME SECTION BOLT -DOWN DETAIL SEE NOTE 2 24 114" I SECTION A SEE DETAIL _ ISOMETRIC VIEW 1 ur, 1 NOTES: 4 1�" 1. THIS FRAME IS DESIGNED TO ACCOMMODATE 20" x 24" GRATES OR COVERS, SEE STANDARD PLANS 204.10, 204.20, 204.30, AND 204.40. I 1 518" I 2. BOLT -DOWN CAPABILITY I$ REQUIRED ON ALL FRAMES, GRATES, AND ` I COVERS, UNLESS OTHERWISE SPECIFIED. PROVIDE TWO HOLES IN THE FRAME THAT ARE VERTICALLY ALIGNED WITH THE GRATE OR COVER SLOTS. 314" / THE BEING APPED,4LL ACCEPT OR CREW BY OTH R THEAPPROVED M CHAR SM. LOCATION F BOLT-DOWN HOLES VARIES BY MANUFACTURER. \ \ 21/2 / 3. REFER TO STANDARD SPECIFICATION 91 FOR ADDITIONAL \ DETAIL REQUIREMENTS. UNLESS OTHERWISE NOTED, DRAWING 15 NOTTD SCALE (NTS) STD. PLAN - 204.00 DEPARTMENT a PUBLIC WORKS RECTANGULAR FRAME D 9/28/2018 1 GAZ a DATE RECTANGULAR FRAME :45 AI :45 m PIPE ALLOWANCES MAXIMUM PIPE MATERIAL INSIDE DIAMETER REINFORCED OR PLAIN 18" CONCRETE ALL METAL PIPE 21" CPSSP', 18" STD. SPEC. 9-05.20 SOLID WALL PVC, STD. SPEC. 9-05.12(1) 21 PROFILE WALL PVC, STD. SPEC. 9-05.12(2I 21" " CORRUGATED POLYETHYLENE STORM SEWER PIPE NOTES: 1. AS ACCEPTABLE ALTERNATIVES TO THE REBAR SHOWN IN THE PRECAST BASE .4', 6", 12', OR 24" SECTION, FIBERS (PLACED IN ACCORDANCE WITH STANDARD SPECIFICATION 9-05.50(9)), OR WIRE MESH HAVING A MINIMUM AREA OF 0.12 SQUARE INCHES PER FOOT SHALL BE USED WITH THE MINIMUM REQUIRED REBAR SHOWN IN THE ALTERNATIVE PRECAST BASE SECTION. WIRE MESH SHALL NOT BE PLACED IN THE KNOCKOUTS. AS AN ACCEPTABLE ALTERNATIVE TO THE REBAR SHOWN IN THE JR 6" HEIGHT RECTANGULAR ADJUSTMENT SECTION, WIRE MESH HAVING A MINIMUM AREA OF INCREMENT (SPACED EQUALLY), 0.12 SQUARE INCHES PER FOOT MAY BE USED. SEE NOTE 1 2. THE KNOCKOUT DIAMETER SHALL NOT BE GREATER THAN 26". KNOCKOUTS SHALL HAVE A WALL THICKNESS OF 2" MINIMUM TO 2.5" MAXIMUM. PROVIDE A 1.5" MINIMUM RECTANGULAR ADJUSTMENT SECTION GAP BETWEEN THE KNOCKOUT WALL AND THE OUTSIDE OF THE PIPE. AFTER THE PIPE 15 INSTALLED, FILL THE GAP WITH JOINT MORTAR IN ACCORDANCE WITH STANDARD SPECIFICATION 9-04.3. 3. THE MAXIMUM DEPTH FROM THE FINISHED GRADE TO THE LOWEST PIPE INVERT SHALL BE V. 4. THE FRAME AND GRATE MUST BE INSTALLED WITH THE FLANGE DOWN. 5. THE PRECAST BASE SECTION MAY HAVE A ROUNDED FLOOR, AND THE WALLS MAY BE SLOPED AT A RATE OF 1H:24V OR STEEPER. 6. THE OPENING SHALL BE MEASURED AT THE TOP OF THE PRECAST BASE SECTION. 7. ALL PICKUP HOLES SHALL BE GROUTED FULL AFTER THE INLET HAS BEEN PLACED. USE GROUT TYPE 2 FOR NOWSHRINK APPLICATIONS IN ACCORDANCE WITH STANDARD SPECIFICATION 9-20.3(2). 8. ALL GRADE RINGS AND CASTINGS SHALL BE SET IN MORTAR IN ACCORDANCE WITH STANDARD SPECIFICATION 9-04.3. THEN APPLY MORTAR TO INSIDE AND OUTSIDE OF ALL JOINTS, RINGS, RISERS, AND FRAMES. 9. MORTAR SHALL BE MIXED AND APPLIED PER MANUFACTURER'S DIRECTIONS. - 10. FRAME SHALL BE ADJUSTED TO PAVEMENT GRADE BY TAPPING UNTIL FRAME IS FLUSH WITH PAVEMENT AS DETERMINED WITH A STRAIGHT EDGE OF SUFFICIENT LENGTH. HP 11. ALL MORTAR JOINTS SHALL BE TRIMMED FLUSH AND REMAIN VISIBLE UPON COMPLETION. „ n. •�c 6� / \SEER �8" 93 BAR HOOP REDUCING SECTION #3 BAR EACH CORNER 18" MIN. #3 BAR EACH CORNER #3 BAR EACH SIDI 43 5-11 PRECAST BASE SECTION • PUBLIC WORKS DR) BASIN TYPE 1L "` DEPARTMENT GAZ 9/28/2018 1 wark,A DATE CATCH BASIN TYPE 1L C6.3 NTS DocuSign Envelope ID: 6EEC F586-602A-4E4A-B436-A317AA638878 24" O 21.' DIA. HOLE i 201, A Q �CipQpQ -cz:-��d �pQpQpQ-<C­ Q�Q� QpQp TOP m ISOMETRIC SEE NOTE 1 ALTERNATIVE PRECAST BASE SECTION UNLESS OTHERWISE NOTED, DRAWING 15 NOT TO SCALE (NTS) STD. PLAN - 200.10 PPR D: I 1!2" BOLT -DOWN SLOT, glq I SEE DETAIL AND NOTE 1 "1 114' I S,B•' I I I I I BOLT -DOWN SLOT DETAIL SEE NOTE 1 3' R26", SEE NOTE 2 1 1/2' 4 314" 1 1!2" SECTION B 1 5,W MAX. R39". SEE NOTE 2 5„ NOTES: J 12" -- r 14" 1. BOLT -DOWN CAPABILITY IS REQUIRED ON ALL FRAMES, GRATES, AND COVERS, UNLESS OTHERWISE SPECIFIED. 1 5/8" PROVIDE TWO HOLES IN THE FRAME THAT ARE VERTICALLY ALIGNED WITH THE GRATE OR COVER SLOTS. THIEF RAME SHALL ACCEPT THE 5/8'-11 NC x 2' ALLEN 4" HEAD CAP SCREW BY BEING TAPPED, OR OTHER II` DIA. HOLE APPROVED MECHANISM. LOCATION OF BOLT -DOWN HOLES VARIES BY MANUFACTURER. 112' DIA. HANDLE 1 V2" 2. ALTERNATIVE REINFORCING DESIGNS ARE ACCEPTABLE IN LIEU OF THE RIB DESIGN. SECTION C 3. REFER TO STANDARD SPECIFICATION 9-05.15(2) FOR ADDITIONAL REQUIREMENTS. 4. FOR FRAME DETAILS, SEE CITY OF RENTON STANDARD PLAN 204.00. UNLESS OTHERWISE NOTED, DRAWING 15 NOT70 SCALE (NTS) STD. PLAN - 204.10 PUBLIC WORKS ,� RECTANGULAR SOLID METAL COVER GAZ 9/28/2018 I ^I� DEPARTMENT v"rk,aem„nrrm. DATE RECTANGULAR SOLID METAIL COVER NTS C6.3 NTS cPm*ote r r a ENGINEERING PLLC 321 3rd Ave South, Suite 406 Seattle, Washington 98104 Lij ph 206.596.7115 Ud coterraeng I neen ng.com U- I� REVISION :45 AI :45 AN CATCH BASIN FRAME AND VANED GRATE PER STD. PLAN 204.00 RECTANGULAR OR CIRCULAR ADJUSTMENT SECTION (TWO SECTIONS MAX.) MORTAR, (TYP.), SEE NOTE 5 4" MIN. 28' MAX. 16" MAX. FLAT SLAB TOP 96% 120" OR 144" SEE NOTE 6, TYP. 15' MAX. FOR MAINTENANCE STEPS OR LADDER L- 12" (TYP.) �o I- 1"MIN. "O' RING 24' 2.5' MAX. REINFORCING STEEL, (TYP.) 12" MIN. 12" MAX. GRAVEL BACKFILL FOR PIPE ZONE 12"' BEDDING PER WSDOT STD, SPECIFICATION SECTION 9-03.12(3) 6' 6" SEPARATE BASE INTEGRAL BASE PRECAST PRECASTWITH RISER NOTES: 1. NO STEPS ARE REQUIRED WHEN HEIGHT IS 4' OR LESS. 2. THE BOTTOM OF THE PRECAST CATCH BASIN MAY BE SLOPED TO FACILITATE CLEANING. 3. THE RECTANGULAR FRAME AND GRATE MUST BE INSTALLED WITH THE FLANGE DOWN. THE FRAME MAY BE CAST INTO THE ADJUSTMENT SECTION. 4. KNOCKOUTS SHALL HAVE A WALL THICKNESS OF 2" MINIMUM TO 2.5' MAXIMUM. PROVIDE A 1.5" MINIMUM GAP BETWEEN THE KNOCKOUT WALL AND THE OUTSIDE OF THE PIPE. AFTER THE PIPE IS INSTALLED, FILL THE GAP WITH JOINT MORTAR IN ACCORDANCE WITH STANDARD SPECIFICATION 9-04.3. 5. ALL GRADE RINGS, RISERS, AND CASTINGS SHALL BE SET IN MORTAR IN ACCORDANCE WITH STANDARD SPECIFICATION 9-04.3. 6. WHEN CONNECTING TO A NEW PIPE, USE A FLEXIBLE CONNECTOR (KOR-N-SEAL BOOT WITH CORRUGATED PIPE ADAPTER OR APPROVED EQUAL). WHEN CONNECTING TO AN EXISTING PIPE. USE A FABRICATED SAND COLLAR OF THE SAME MATERIAL AS THE CONNECTING PIPE. 7. MORTAR SHALL BE MIXED AND APPLIED PER MANUFACTURER'S DIRECTIONS. 8. FRAME SHALL BE ADJUSTED TO PAVEMENT GRADE BY TAPPING UNTIL FRAME IS FLUSH WITH PAVEMENT AS DETERMINED WITH A STRAIGHT EDGE OF SUFFICIENT LENGTH. 9. ALL MORTAR JOINTS SHALL BE TRIMMED FLUSH AND REMAIN VISIBLE UPON COMPLETION. PUBLIC WORKS '41� DEPARTMENT CATCH BASIN DIMENSIONS CATCH BASIN DIAMETER MIN. WALL THICKNESS MIN. BASE THICKNESS MAXIMUM KNOCKOUT SIZE MINIMUM DISTANCE BETWEEN KNOCKOUTS *.. 4' IF, 36. 8., 1.. 4.5" 8" 42• 8" W, 51 8" 48" 8" 72" 6" 8" 80' 12" M, 81 12" 72' 12" 96" 81 1Y" 84' 12" 120" 10• 1z, 96' 12" 144' 12' 12" 108" 17 PIPE ALLOWANCES CATCH BASIN PIPE MATERIAL WITH MAXIMUM INSIDE DIAMETER DIAMETER CONCRETE ALL METAL CPSSP SOLID WALL PVC � PROFILE WALL PVC, 48' 24" 30" 24" 30" 30" 54" 30" 36" 30" 36" 36" 60" 36" 42' 36" 42" 42" 72" 42' 54' 42" 4B" 49" 84" 54' 60" 54" 45" 48" 96' 60' 72" 1 60" 1 48" 1 48" 120" 66' 1 84" 60" 48" 48" 144' 78' 1 96" 60" 48" 48" CORRUGATED POLYETHYLENE STORM SEWER PIPE (STD. SPEC. 9-05.20) 'SM. SPEC. 9-05.12(1) 'SM. SPEC. 9-05.12(2) CATCH BASIN TYPE 2 CATCH BASIN TYPE 2 HERWISE NOTED, DRAWING 15 NOT TO SCALE (NTS) STD. PLAN - 201.00 R GAZ 9/28/2018 I warksAem DATE :45 AI CLEAN SURFACE AND BOTTOM AREA. PROVIDE UNIFORM CONTACT. THE SURFACE AREA OF THE BASE SECTION MUST BE MORTARED TO THE BOTTOM AREA OF THE ADJUSTMENT SECTION ADJUSTMENT SECTION I I I I I I I I SEE NOTE 4 F7�Z NOTES: 1. THE COVER OR GRATING OF A CATCH BASIN SHALL NOT BE ADJUSTED TO FINAL GRADE UNTIL THE FINAL ELEVATION OF THE PAVEMENT, GUTTER, DITCH, OR SIDEWALK IN WHICH IT IS TO BE PLACED HAS BEEN ESTABLISHED, AND UNTIL PERMISSION THEREAFTER IS GIVEN BY THE ENGINEER TO MORTAR IN PLACE IN ACCORDANCE WITH WSDOT/APWA STANDARD SPECIFICATION 7-05.3. 2. SHIMS SHALL NOT BE USED TO SET FRAME TO GRADE. THE USE OF SHIMS 15 PROHIBITED. 3. A CONTINUOUS LAYER OF MORTAR SHALL BE PLACED BETWEEN ADJUSTMENT RINGS AND BRICKS PRIOR TO PLACEMENT. 4. ONLY BY APPROVAL OF THE CITY, THE USE OF BRICKS IS PERMITTED WHERE THE BRICKS ARE STAGGERED TO CREATE A RUNNING BOND ORY2 BOND. 5. BASE SECTION SHALL BE SEALED TO THE BOTTOM AREA OF THE ADJUSTMENT SECTION WITH MORTAR. 6. MORTAR SHALL MEET THE REQUIREMENTS OF WSDOTIAPWA STANDARD SPECIFICATION 9-04.3. 7. PICK ! LIFTING HOLES ARE TO BE GROUTED WATER TIGHT. USE GROUT TYPE 2 FOR NON -SHRINK APPLICATIONS IN ACCORDANCE WITH STANDARD SPECIFICATION 9-20.3(2). 8. MORTAR SHALL BE MIXED AND APPLIED PER MANUFACTURER'S DIRECTIONS. 9. FRAME SHALL BE ADJUSTED TO PAVEMENT GRADE BY TAPPING UNTIL FRAME IS FLUSH WITH PAVEMENT AS DETERMINED WITH A STRAIGHT EDGE OF SUFFICIENT LENGTH. 10. ALL MORTAR JOINTS SHALL BE TRIMMED FLUSH AND REMAIN VISIBLE UPON COMPLETION. UNLESS OTHERWISE NOTED, DRAWING 15 NOT TO SCALE (NTS) PUBLIC WORKS STD. PLAN - 202.00 • PRo ` 2, DEPARTMENT CATCH BASIN INSTALLATION GAZ 9/28/2018 1 9 wark,an DATE CATCH BASIN INSTALLATION C6,3 NTS C6.3 NTS DocuSign Envelope ID: 6EEC F586-602A-4E4A-B436-A317AA638878 n i rc i LL FLOW 8 o OUTFACE TO STREAM DUMP NO POLLUTANTS � I 1 I I I I BOLT -DOWN SLOT, 1 112" SEEDETAILAND NOTE 1 3/4' 1 1I14- A I 5re I I TI I I I I I I BOLT -DOWN SLOT DETAIL SEE NOTE 1 TOP (m) 3ED LETTERING ISOMETRIC SECTION B NOTES: 1. BOLT -DOWN CAPABILITY IS REQUIRED ON ALL FRAMES, GRATES, AND COVERS, UNLESS OTHERWISE SPECIFIED. PROVIDE TWO HOLES IN THE FRAME THAT ARE VERTICALLY ALIGNED WITH THE GRATE OR COVER SLOTS. THE FRAME SHALL ACCEPT THE 518•-11 NO x 2' ALLEN HEAD CAP SCREW BY BEING TAPPED, OR OTHER APPROVED MECHANISM. LOCATION OF BOLT -DOWN HOLES VARIES BY MANUFACTURER. 2. REFER TO STANDARD SPECIFICATION 9-05.15(2) FOR ADDITIONAL REQUIREMENTS. 3. FOR FRAME DETAILS, SEE STANDARD PLAN 204.00. UNLESS OTHERWISE NOTED, DRAWING 15 NOT70 SCALE (NTS) STD. PLAN - 204.20 •�• PUBLIC WORKS `�„ DEPARTMENT RECTANGULAR VANED GRATE PRO GAZ 9/28/2018 1 v"rk,aem" r". DATE RECTANGULAR VANED GRATE NTS SURVEYED: DESIGNED: HS DRAWN: HS CHECKED: PA BY DATE APPR APPROVED: SCALE: 1 "=20' ONE INCH AT FULL SCALE IF NOT ONE INCH SCALE ACCORDINGLY VERTICAL: NAVD 1988 HORIZONTAL, NAD 1983/1991 DATUM :45 AN CONSTRUCTOR RECORD DRAWING THE INFORMATION ON THIS DRAWING INDICATES CHANGES MADE TO THE CONSTRUCTION DOCUMENTS BASED UPON UTILITY AS -BUILT SURVEY PREPARED BY D.R. STRONG CONSULTING ENGINEERS INC., DATED 12/10/21, AND TRANSFERRED TO THE REPRODUCIBLE DRAWINGS BY THE ENGINEER. +_ CITY OF RENTON Planning/Building/Public Works Dept. :45 A R-412718 , Li N O O 1 O) T D J H z IN COMPLIANCE WITH CITY OF RENTON STANDARDS w SUNSET OAKS APARTMENTS SUNSET LANE NE, RENTON, WA CITY OF RENTON CML DETAILS rr a 0- Q U) Q DATE: 10/5/20 O � I FIELDBOOK: ' PAGE: V i DRAWING NO: C6.3 Z SHEET. OF, 18 36 U) DocuSign Envelope ID: 6EECF5B6-602A-4E4A-B436-A317AA638878 DocuSign Envelope ID: 6EECF5B6-602A-4E4A-B436-A317AA638878 DocuSign Envelope ID: 6EECF5B6-602A-4E4A-B436-A317AA638878 DocuSign Envelope ID: 6 EEC F5B6-602A-4E4A-B436-A317AA638878 I I 1 112' BOLT -DOWN SLOT, IyII SEE DETAIL AND 34" NOTE 1 114' I I � I I I I I BOLT -DOWN SLOT DETAIL SEE NOTE 1 ISOMETRIC 24" 1 � 4 EQUAL SPACES 4 EQUAL SPACES 1 5;0" MAX. - SECTION A NOTES: 1. BOLT -DOWN CAPABILITY IS REQUIRED ON ALL FRAMES, GRATES, AND COVERS. UNLESS OTHERWISE SPECIFIED. PROVIDE TWO HOLES IN THE FRAME THAT ARE VERTICALLY ALIGNED WITH THE GRATE OR COVER SLOTS. THE FRAME SHALL ACCEPT THE 518"-11 NC x 2" ALLEN HEAD CAP SCREW BY BEING TAPPED, OR OTHER APPROVED MECHANISM. LOCATION OF BOLT -DOWN HOLES VARIES BY MANUFACTURER. 2. REFER TO STANDARD SPECIFICATION 9-05.15(2) FOR ADDITIONAL REQUIREMENTS. 3. USE ONLY IN SAGS ON VERTICAL CURVES. 4. FOR FRAME DETAILS, SEE STANDARD PLAN 204.00. UNLESS OTHERWISE NOTED, DRAWING 15 NOT TO SCALE (NTS) STD. PLAN - 204.30 PUBLICWORI<S RECTANGULAR BI-DIRECTIONAL PPR D: '�„ DEPARTMENT VANED GRATE GAZ 9/28/2018 I w",waa DATE RECTANGULAR BI-DIRECTIONAL VANED GRATE C6.4 NTS DocuSign Envelope ID: 6EEC F586-602A-4E4A-B436-A317AA638878 SEE STANDARD PLANS 110, 110.1, 11 D.2, AND 111 FOR PAVEMENT RESTORATION REQUIREMENTS SURFACE RESTORATION AS SPECIFIED IN CONTRACT DOCUMENTS --- 12"MIN.--- EXISTING PAVEMENT SURFACE Ii -----r--------- 8" M N. , SEE NOTE 4 NEAT LINE TRENCH 'CRUSHED SURFACING TOP COURSE- PER / WSDOT STD. SPEC 9-03.9(3), COMPACTED OF MAXIMUM DENSITY "CRUSHED SURFACING TOP COURSE" PER WSDOT STD. SPEC 9-03.9(3),'BANK RUN GRAVEL FOR TRENCH BACKFILL' PER WSDOT STD. SPEC 9-03.19. OR'GRAVEL BORROW' PER WSDOT STD. SPEC 9-03.14(1), COMPACTED TD 95% OF MAXIMUM DENSITY BENCH AS NEEDED FOR SHORING SYSTEM WHEN DEPTH IS 4' OR GREATER PIPE PIPE ZONE BEDDING AND BACKFILL PER STD. PLANS 220.00 AND 220.10 �- SEE NOTE 1 ► UNPAVED AREAS I PAVED AREAS NOTES: 1. SEE WSDOTIAPWA STANDARD SPECIFICATIONS SECTION 2-09.4 FOR MEASUREMENT OF TRENCH WIDTH. 2. EXCAVATIONS OVER 4' DEEP SHALL COMPLY WITH THE SAFETY STANDARD DESCRIBED IN CHAPTER 295-155 PART N OF THE WAC. 3. MAXIMUM BACKFILL DEPTH ABOVE PIPE SHALL NOT BE EXCEEDED, AS DETERMINED BY PIPE MANUFACTURER. 4. IN PAVED AREAS, IF PIPE HAS LESS THAN T OF COVER, USE "CRUSHED SURFACING TOP COURSE" FOR THE ENTIRE BACKFILL DEPTH ABOVE PIPE ZONE. 5. SEE CONSTRUCTION PLANS FOR SPECIFIC PROJECT REQUIREMENTS. UNLESS OTHERWISE NOTED, DRAWING 15 NOT70 SCALE (NTS) STD. PLAN - 220.20 [PROVED: 9/28/2018 I GAZ PUBLIC WORKS ' DEPARTMENT TYPICAL TRENCH AND BACKFILL wrt.a DATE TYPICAL TRENCH AND BACKFILL :45 Ah :45 m CLEAN SOIL WYE SOIL TIGHT COUPLER UNDERDRAIN, FOOTING DRAIN COLLECTOR, OR ROOF DRAIN COLLECTOR PIPE, SEE NOTE 1 ri TO OVERFLOW STRUCTURE OR STORM MAIN 1/2" LETTERING BOLT HOLES-3 PLACES EQUALLY SPACED 120' APART ON 23 1/16" DIA. B.C. RENTO DRAIN (1) 1" DIA. PICKHOLE o m nu um, 11/4'LETTERING 25' DIA. 314" 2 112" I 83/4" (TYP.) ��11 COVER SECTION VIEW 26 1!2" DIA. 25 1/4" DIA. 1/4" DIA. NEOPRENE GASKET 1116' I 6., 5; 8" 23 318" DIA. CL OPEN 27 5/16' DIA. 34 1/8" DIA. FRAME SECTION VIEW COVER BOTTOM VIEW (3) BLT SOC. (ALLEN HEAD) 518'-11 x 1.5 SS RUBBER WASHER EON BOLTING DETAIL 1116' nR1l8' GASKET GROOVE DETAIL NOTES: 1. ALL COVERS SHALL BE LOCKING LID PER EJ No. 3717C1 OR APPROVED EQUAL. UNLESS OTHERWISE NOTED, DRAWING 15 NOTTO SCALE (NTS) ri�Az STD. PLAN - 204.50 •�• PUBLIC WORKS "` DEPARTMENT STORM ROUND FRAME AND COVER 9/28/2018 1 DATE :45 AN STORM ROUND FRAME AND COVER (PUBLIC ONLY) C6.4 NTS DocuSign Envelope ID: 6EECF586-602A-4E4A-B436-A317AA638878 ®r�, 4' FLAT FACE GOTHIC 9"DIA 4" 8-1/8"OIA 0-VTDIA (2) 318%16 SS SOCKET HEAD CAP 15" DIA (1) OPEN PICKHOLSCREW (ALLENHEAD) WNVSHRS ON A 8' DIA BOLT CIRCLE CAST IRON FRAME AND PAVED AREA (TYP.) COVER, SEIEE'� NOT�E3 I I v 8" CLA55 "B' 1 ASPHALT, SEE NOTE ,1 ,1 OUT RISER, SEE NOTE 2 J TIGHT 45' BEND i ppp pp `qq 0 :fl . � Ka MECHANICAL PLUG OR CONTINUED CONNECTION TYPICAL CLEANOUT CONFIGURATION EXTEND CLEAIGN P RISER 2" ABOVE DESIGN PONDING ELEVATION OR PER PLAN - a DESIGN PONDING ELEVATION - 4' COMPACTED SAND OR GRAVEL BACKFILL FOR DRAINS ( PER WSDOT 9-03.12(4) Q ��I I CLEANOUT RISER, SEE NOTE 2 -1 8-13116" DIA 518" FERNCO GASKETED QUIK CAP OR SIMILAR /� 4" STREAMBED COBBLES / PER WSDOT 9-03.11(2) NOTES: 1. DIAMETER TO BE 6-INCHES MINIMUM PRIVATE. 8-INCHES MINIMUM PUBLIC. UNDERDRAIN PIPE PER STD. PLAN 262,10. 2. CLEANOUT RISER SHALL BE SAME SIZE AND MATERIAL AS CONNECTED UNDERDRAIN, FOOTING DRAIN COLLECTOR, OR ROOF DRAIN COLLECTOR PIPE. 3. FRAME AND COVER SHALL BE EJ PRODUCT NO.00367549BOl OR APPROVED EQUAL. COVER TO BE LOCKING WITH ALLEN HEAD BOLT, MARKED'STORM'. 4. FOR CLEANOUTS FULLY OR PARTIALLY WITHIN UNPAVED AREAS OUTSIDE OF BIORETENTION PONDING AREA, POUR 8" THICK, 2'x2' SQUARE CONCRETE COLLAR AROUND FRAME. CONCRETE COLLAR SHALL HAVE A MINIMUM COMPRESSIVE STRENGTH OF 3,000 PSI. GENERAL NOTES: 1. CLEANOUTS FOR UNDERDRAIN, FOOTING DRAIN COLLECTOR, AND ROOF DRAIN COLLECTOR PIPES SHALL BE INSTALLED AT A MINIMUM OF EVERY 1 DO FEET, AT EVERY 90 DEGREE OR SECOND 45 DEGREE BEND, AT THE END OF EVERY COLLECTOR PIPE, AND AT EACH END OF AN UNDERDRAIN PIPE NOT CONNECTED TO AN OVERFLOW STRUCTURE. CLEANOUTS SHALL BE INSTALLED TO ALLOW FOR MAINTENANCE ACCESS TO ALL PIPES. 2. ALL FITTINGS SHALL BE SOIL TIGHT. 3. CLEANOUT RISER SHALL BE LOCATED OUTSIDE OF BIORETENTION PONDING WHERE POSSIBLE. 4. CLEANOUTS SHALL NOT BE LOCATED WITHIN THE STREET TRAVEL LANE, UNLESS OTHERWISE APPROVED BY THE CITY. UNLESS OTHERWISE NOTED, DRAWING IS NOT705CALF (NTS) STD. PLAN - 226.00 VRIPUBLIC WORKS APPROVED. DEPARTMENT STORM SYSTEM CLEANOUT GqZ 9/28/2018 1 DATE STORM SYSTEM CLEANOUT NTS C6.4 NTS cPm*oterra ENGINEERING PLLC 321 3rd Ave South, Suite 406 Seattle, Washington 98104 ph 206.596.7115 Ld coterraengineering.com I� REVISION :45 Ar #6 BARS @ 7' SPACING 12" (TYP.) 20'x24", ZV DIA., 46" 48' DIA., OR 54" MAX. DIA. HOLE 8' f 2" (TYP.) _L 9" 12- 12 1"MIN. 2 112" MAX. 84" or 96" FLAT SLAB TOP PREFABRICATED LADDER 12" MIN. 6" #5 BARS @ 6" SPACING STEP s vz" MAX. 20"x24", 24" DIA., Ix 48" DIA., OR 54" DIA. HOLE �+ 2- (TYP.) 24" 1" MIN. J MIN. 8, 21/2" MAX. 72" FLAT SLAB TOP 24" 18" MIN. 42' MAX. #4 BARS @ 6- SPACING /1> I", MIN. t 20"x24"OR 26" DIA. HOLE _ TYPICAL ORIENTATION 48' MIN. --� ECCENTRIC CONE SECTION 2" (TYP.) FOR ACCESS AND STEPS Li Ll " MIN. 8 2 112" MAX. 48", 54", or 60" FLAT SLAB TOP 34•.1", W 2',4', 8", 1T, OR 24" ONE #3 BAR HOOP FOR 6" 5'Il HEIGHT INCREMENT(SPACED SEE NOTE 11"• �IEQUALLY), 2", 4"� 6".�S.12", OR 24" OOP FOR 6" HEIGHT INCREMENT (SPACED EQUALLY), SEE NOTE 1 CIRCULAR ADJUSTMENT SECTION RECTANGULAR ADJUSTMENT SECTION NOTES: 1. AS AN ACCEPTABLE ALTERNATIVE TO REBAR, WIRE MESH HAVING A MINIMUM AREA OF 0,12 SQUARE INCHES PER FOOT MAY BE USED FOR ADJUSTMENT SECTIONS. UNLESS OTHERWISE NOTED, DRAWING 15 NOT TO SCALE (NTS) Ds STD. PLAN - 204.60 ." PUBLIC WORKS MISCELLANEOUS DETAILS FOR APR '�„ DEPARTMENT DRAINAGE STRUCTURESAZ 9/28/2018 1 �reaw m"m.r DATE art,aammRr".a MISC. DETAILS FOR DRAINAGE STRUCTURES 45 AN SEE NOTE 4, LIMIT OF PIPE ZONE PIPE ZONE BEDDING AND 'T BACKFILL, SEE NOTE 5 f 6' O.D. FOUNDATION 4 LEVEL 6- FOUNDATION MATERIAL, IF REQUIRED, SEE NOTE 6 FLEXIBLE PIPE GRAVEL BACKFILL FOR PIPE ZONE BEDDING (WSDOT 9-03.12(3)) OR MAINTENANCE ROCK (WSDOT 9-03.9(4)) FLEXIBLE PIPE NOTES: 1. PROVIDE UNIFORM SUPPORT UNDER BARRELS. 2. HAND TAMP UNDER HAUNCHES. 3. DIRECTLY OVER PIPE, HAND TAMP ONLY. 4. SEE STANDARD WSDOT/APWA SPECIFICATIONS SECTION 2-09.4 FOR TRENCH WIDTH. 5. PIPE ZONE BEDDING AND BACKFILL MATERIAL SHALL BE PLACED IN 6" LOOSE LAYERS AND COMPACTED TO 95% MAXIMUM DENSITY. 6. EXCAVATE UNSTABLE MATERIAL DOWN TO FIRM SOIL AND REPLACE WITH FOUNDATION MATERIAL CLASS A DR B PER STANDARD WSDOT/APWA SPECIFICATIONS SECTION 9-03.17. MINIMUM ALLOWED IN ZONE 1 PIPE TYPE COVER (FT) PUBLIC? PRIYATE? OF THE APAT LINE CORRUGATED POLYETHYLENE PIPE (LCPE) 20 YES YES YES CORRUGATED POLYETHYLENE PIPE (CPE) - TRIPLE WALL 2 0 YES YES YES POLYVINYL CHLORIDE PIPE (PVC) 3.0 YES YES YES SOLID WALL HIGH DENSITY POLYETHYLENE PIPE (HOPE) 2 0 YES YES YES DIAMETER MINIMUM DISTANCE BETWEEN BARRELS 12" TO 24" 12' 30' TO W' DIAMETER 13 102" TO 180' 48" UNLESS OTHERWISE NOTED, DRAWING 15 NOT TO SCALE (NTS) STD. PLAN - 220.10 rr PUBLIC WORI<S PIPE ZONE BEDDING AND PPR "_ '�„ DEPARTMENT COMPACTION -FLEXIBLE PIPE GAZ 9/z8/2o18 I w",tsaa DATE :45 Ar PIPE ZONE BEDDING AND COMPACTION - FLEXIBLE PIPE C6.4 NTS C6.4 NTS DocuSign Envelope ID;6EECF5B6-602A-4E4A-B436-A317AA638878 OPTIONAL PARALLEL TANK r•------------------------------ 7��\ 7l'\ 1 I I I\ I H-1--J'' 1 36"MIN.I 1 I 1 1 INLET PIPE (BACKUP SYSTEMS, �L-------------------------------J ACCESS RISERS, SEE NOTE 4 �\ i/ �TT� SAME SIZE AS INLET PIPE, WHERE ALLOWED) I/ I 12" MIN. DIA Ill 2-MIN. I I I I I ACCESS RISERS PER FLOW _ A u� OUTLET PIPE O STD. PLAN 235.1() N� O INLET PIPE CONTROL 0 (FLOW THROUGH) STRUCTURE WITH SOLID LOCKING LID 36" MIN. CONNECTOR PLAN PIPE BASIN(CB) TYPE 2 CATCHED "FLOW-THROUGH" SYSTEM SHOWN SOLID. FLO REQUISYSTEM DESIGNS FOR "FLOW BACKUP" SYSTEM AND ONLY PER STD. PLAN 201. PARALLEL TANKS SHOWN DASHED FINISH GRADE 50' MAX. 100' MAX. 2" MIN. DIA. AIR VENT PIPE ACCESS RISERS, SEE WELDED TO TANK (REQUIRED STD. PLAN 235.10 IF NO ACCESS RISER ON TANK) 2' MAX T MIN. - L - ® 2' MIN. SEE NOTE 10 DETENTION TANK (TYPO � (SIZE AS REQUIRED) .-Y 6" SEDIMENT STORAGE �-r FLOW -�` 2' MIN. Z MIN. 36' MIN. DIA, (T1'P.) SEE NOTE 10 (T1'P.) CONTROL STRUCTURE (FROP-T SECTION A SHOWN), MIN. 54' DIA. TYPE 2 CB PER STD. PLAN 237.00 FLOW RESTRICTOR PER STD. PLAN 237,00 NOTES: 1. THIS DETAIL IS A SCHEMATIC REPRESENTATION ONLY. ACTUAL CONFIGURATION WILL VARY DEPENDING ON SPECIFIC SITE CONSTRAINTS AND APPLICABLE DESIGN CRITERIA. 2. MINIMUM TANK DIAMETER IS 36 INCHES. 3. METAL PARTS PREFERRED TO BE STAINLESS STEEL. ALUMINIZED STEEL, OR ALUMINUM. ALL OTHER STEEL PARTS MUST BE GALVANIZED WITH TREATMENTS 1, 2, OR 5. 4. ACCESS RISERS REQUIRED CENTERED NO MORE THAN 50 FEET FROM ANY LOCATION WITHIN THE DETENTION TANK. 5. H-20 LIVE LOADS MUST BE ACCOMMODATED FOR TANKS LYING UNDER PARKING AREAS, ROADWAYS, AND ACCESS ROADS. 5. BEDDING OF THE PIPE SHALL BE IN ACCORDANCE WITH STD. PLAN 220.00. 7. PRIOR TO STARTUP, DETENTION TANK SHALL PASS LEAK TEST. 8. PIPE MATERIAL, JOINTS, AND PROTECTIVE TREATMENT FOR TANKS SHALL BE IN ACCORDANCE WITH SECTIONS 7-04 AND 9-05 OF THE WSDOT/APWA STANDARD SPECIFICATION. 9. ALL TANK ACCESS OPENINGS MUST BE READILY ACCESSIBLE BY MAINTENANCE VEHICLES. 10. WHEN CONNECTING TO A NEW PIPE, USE A FLEXIBLE CONNECTOR (KOR-N-SEAL BOOT WITH CORRUGATED PIPE ADAPTER OR APPROVED EQUAL). WHEN CONNECTING TO AN EXISTING PIPE USE A FABRICATED SAND COLLAR OF THE SAME MATERIAL AS THE CONNECTING PIPE. 11. SEE CONSTRUCTION PLANS FOR SPECIFIC PROJECT REQUIREMENTS. UNLESS OTHERWISE NOTED, DRAWING IS NOT TO SCALE (NTS) STD. PLAN - 235.00 • PUBLIC WORKS PPROVEU `� DEPARTMENT TYPICAL DETENTION TANK GAZ 9/28/2018 I v"rt,aam"�vmr" DATE TYPICAL DETENTION TANK NTS SURVEYED: - DESIGNED: HS DRAWN: HS CHECKED: PA BY DATE APPR APPROVED: SCALE: 1 "=20' ONE INCH AT FULL SCALE IF NOT ONE INCH SCALE ACCORDINGLY VERTICAL: NAVD 1988 HORIZONTAL, NAD 1983/1991 DATUM :45 AI CONSTRUCTOR RECORD DRAWING THE INFORMATION ON THIS DRAWING INDICATES CHANGES MADE TO THE CONSTRUCTION DOCUMENTS BASED UPON UTILITY AS -BUILT SURVEY PREPARED BY D.R. STRONG CONSULTING ENGINEERS INC., DATED 12/10/21, AND TRANSFERRED TO THE REPRODUCIBLE DRAWINGS BY THE ENGINEER. +_ CITY OF RENTON Planning/Building/Public Works Dept. :m"SP�i�6; O C) O) J J Q o O C O c O W � rn� T V W Z 0 U Z) v / Z O U J_ W, �i H z IN COMPLIANCE WITH CITY OF RENTON STANDARDS w SUNSET OAKS APARTMENTS SUNSET LANE NE, RENTON, WA CITY OF RENTON CML DETAILS rr a IZ Q U) Q O DATE: 10/5/20 � I ' FIELDBOOK: PAGE: V i Z DRAWING NO: C6.4 U) SHEET. OF, 19 36 DocuSign Envelope ID: 6EECF5B6-602A-4E4A-B436-A317AA638878 DocuSign Envelope ID: 6EECF5B6-602A-4E4A-B436-A317AA638878 DocuSign Envelope ID: 6EECF5B6-602A-4E4A-B436-A317AA638878 i3 7 r ADDITIONAL LADDER RUNGS IN SETS TO ( ) 2' MIN. CLEARANCE TO ALLOW ACCESS TO TANKS OR VAULTS ANY PORTION OF FLOW RESTRICTOR \` \ WHEN CATCH IS FILLED WITH WATER TEE INCLUDING ELBOWS REMOVABLE WATERTIGHT COUPLING OR FLANGE 2"MIN. A _ \ II J ELBOW RESTRICTOR, SEE DETAIL AND NOTE 10 1 ANGLE AS / NEECESSCESSARY, / \ SEE NOTE 7 6' MIN. � 2- MIN, �-- IS MAX. PLATE WELDED TO ELBOW WITH PLAN VIEW ORIFICE AS SPECIFIED, SEE NOTE 3 ELBOW RESTRICTOR DETAIL ELEVATION PER PLANS FRAME 6 SOLID COVER MARKED "DRAIN" 12" IN. UNDER WITH LOCKING BOLTS PER STD. PLAN 204.50 PAVEMENT 16" MAX. VERTICAL BAR GRATE FOR SECONDARY INLET 6" MIN DESIGN WATER ELBOW RESTRICTOR. SURFACE SEE DETAIL AND NOTE 10 HANDHOLDS, STEPS. OR LADDER PIPE SUPPORTS, SEE NOTE Q 12" (TVPJ 1.5. D I} SEE NOTE 9 (TYPT MIN. 2' MIN. T ISOMETRIC i OUTLET PIPE SEE NLET PIPE NOTES 1 8 5 2' o MIN. SHEAR GATE WITH CONTROL ROD FOR INVERT AND CLEANOUT/DRAIN (ROD BENT AS REQUIRED ELEVATION PER PLANS FOR VERTICAL ALIGNMENT WITH COVER) PER STD. PLAN 237.30 12' SECTION OF PIPE ATTACHED 6( SOLD BAND 2' 12' MIN. WELDED RESTRICTOR PLATE WITH ORIFICE DIA AS SPECIFIED, SEE NOTE 10 NOTES: SECTION A 1. USE A MIMIMUM OF A 54' DIAMETER TYPE 2 CATCH BASIN, 2. OUTLET CAPACITY: 1DO-YEAR DEVELOPED PEAK FLOW. 3. METAL PARTS PREFERRED TO BE STAINLESS STEEL, ALUMINIZED STEEL, OR ALUMINUM. ALL OTHER STEEL PARTS MUST BE GALVANIZED WITH TREATMENTS 1, 2, OR 5. 4. FRAME AND LADDER OR STEPS OFFSET SO: A. CLEANOUT GATE IS VISIBLE FROM TOP. B. CLIMB -DOWN SPACE IS CLEAR OF RISER AND CLEANOUT GATE. C. FRAME IS CLEAR OF CURB. 5. IF METAL OUTLET PIPE CONNECTS TO CEMENT CONCRETE PIPE: OUTLET PIPE TO HAVE SMOOTH O.D. EQUAL TO CONCRETE PIPE I.D. LESS 1/4". 6. PROVIDE AT LEAST ONE 3" X .090 GAGE SUPPORT BRACKET ANCHORED TO CONCRETE WALL. (MAXIMUM 3'-0"VERTICAL SPACING). 7. LOCATE ELBOW RESTRICTOR(S) AS NECESSARY TO PROVIDE MINIMUM CLEARANCE AS SHOWN. S. LOCATE ADDITIONAL LADDER RUNGS IN STRUCTURES USED AS ACCESS TO TANKS AND VAULTS TO ALLOW ACCESS WHEN CATCH BASIN IS FILLED WITH WATER. 9. WHEN CONNECTING TO ANEW PIPE, USE A FLEXIBLE CONNECTOR (KOR-N-SEAL BOOT WITH CORRUGATED PIPE ADAPTER OR APPROVED EQUAL). WHEN CONNECTING TO AN EXISTING PIPE, USE A FABRICATED SAND COLLAR OF THE SAME MATERIAL AS THE CONNECTING PIPE. 1 D. IF TEE SECTION IS USED ONLY FOR SPILL CONTROL, THEN ELBOW RESTRICTORS AND RESTRICTOR PLATES WITH ORIFICES ARE NOT REQUIRED. UNLESS OTHERWISE NOTED, DRAWING 15 NOT TO SCALE (NTS) STD. PLAN - 237.00 A01v�% PUBLIC WORI<S FLOW CONTROL STRUCTURE - APPRG ED: '�„ DEPARTMENT RESTRICTOR TEE GAZ 9/28/2018 I works An DATE FLOW CONTROL STRUCTURE - RESTRICTOR TEE C6.5 NTS DocuSign Envelope ID: 6EECF5B6-602A-4E4A-8436-A317AA638878 UNDISTURBED NATIVE VEGETATION UNDISTURBED NATIVE SOIL 3"4' ARBORIST WOOD CHIP MULCH, SEE STD. PLAN 262.60 3'OF COMPOST INCORPORATED INTO 5" OF SITE SOIL (TOTAL AMENDED DEPTH OF 9.5", FOR A SETTLED DEPTH OF 8") PLANTING BEDS/UNDISTURBED UNDISTURBED TURF (LAWN)AREAS, VEGETATION, SEE NOTE 1 SEE NOTE 1 GRASS: SEED OR SOD UNDISTURBED NATIVE SOIL OPTION 1 - NO DISTURBANCE PLANTING BEDS 8" TURF (LAWN) AREAS GRASS: SEED OR SOD 1.75" OF COMPOST INCORPORATED INTO 6.25" OF SITE SOIL (TOTAL AMENDED DEPTH OF 9.5', FOR A SETTLED DEPTH OF 8') SUBSOIL SCARIFIED 4" BELOW SUBSOIL SCARIFIED 4'BELOW \/ // /�/� -�1• _ - COMPOST AMENDED LAYER COMPOST AMENDED LAYER \ \ \\/\\\,; = (12- BELOW SOIL SURFACE) (12' BELOW SOIL SURFACE) OPTIONS 2, 3, AND 4 - AMEND IN PLACE OR STOCKPILE AND AMEND PLANTING BEDS TURF (LAWN) AREAS 3'41' ARBORIST WOOD CHIP MULCH SEE STD. PLAN 262.60 6'IMPORTED TOPSOIL MIX (COMPACTED DEPTH) SUBSOIL IS SCARIFIED 6" BELOW IMPORTED TOPSOIL MIX 0" 6- GRASS: SEED OR SOD NOTES- 1. AREAS OF NO DISTURBANCE TO BE FENCED AND EXISTING VEGETATION AND SOIL TO BE PROTECTED FROM CONSTRUCTION IMPACTS. VIMPORTED TOPSOIL MIX (COMPACTED GENERAL NOTES: DEPTH) 1. TO MEASURE SETTLED DEPTH, WATER SOIL SUFFICIENTLY TO FULLY SATURATE WITHOUT CAUSING EROSION SUBSOIL IS 2. COMPOST TO MEET STD. PLAN 262.60. SCARIFIED 6" BELOW IMPORTED 3. COMPACTION OF TOPSOIL (WHERE REQUIRED) TOPSOIL MIX TO BE TO 85%OF STANDARD PROCTOR. 4. SEE CONSTRUCTION PLANS FOR SPECIFIC 12' �•L`, PROJECT REQUIREMENTS. OPTION 5 - IMPORTED TOPSOIL UNLESS OTHERWISE NOTED, DRAWING 15 NOT TO SCALE (NTS) AlOwth STD. PLAN - 264.00 s gPUBLIC WORI<S APPR D: IL-$I'%Jr DEPARTMENT SOIL AMENDMENT SECTIONS GAZ 9/28/2018 1 DATE SOIL AMENDMENT SECTION :45 AN :45 Ar __-_-__ _�7- LEVEL LINE - �- FRONT (6) EVENLY SPACED HOLES ON 10 3/8" BOLT CIRCLE FOR BOLTING TO FLANGE CONNECTION O SIDE MAXIMUM OPENING OF GATE HANDLE WITH LOCK PIN ADJUSTABLE LOCK HOOK WITH LOCK SCREW O LIFT HANDLE SHALL BE ATTACHED PER Ic MANUFACTURER'S RECOMMENDATIONS " ROD OR TUBING VARIABLE LENGTH NOTES: 1. SHEAR GATE SHALL BE ALUMINUM ALLOY PER ASTM B-26-ZG-32a OR CAST IRON ASTM A48 CLASS 30B AS REQUIRED. 2. GATE SHALL BE 8 INCH DIAL UNLESS OTHERWISE SPECIFIED. 3. GATE SHALL BE JOINED TO TEE SECTION BY BOLTING (THROUGH FLANGE), WELDING, OR OTHER SECURE MEANS. 4. LIFT ROD: AS SPECIFIED BY MER. WITH HANDLE EXTENDING TO WITHIN ONE FOOT OF COVER AND ADJUSTABLE HOOK LOCK FASTENED TO FRAME OR UPPER HANDHOLD. 5, GATE SHALL NOT OPEN BEYOND THE CLEAR OPENING BY LIMITED HINGE MOVEMENT, STOP TAB, OR SOME OTHER DEVICE. 6. NEOPRENE RUBBER GASKET REQUIRED BETWEEN RISER MOUNTING FLANGE AND GATE FLANGE. 7_ MATING SURFACES OF LID AND BODY TO BE MACHINED FOR PROPER FIT. 8. FLANGE MOUNTING BOLTS SHALL BE WE" DIA. STAINLESS STEEL, 9. ALTERNATE CLEANOUT/SHEAR GATES TO THE DESIGN SHOWN ARE ACCEPTABLE, PROVIDED THEY MEET THE MATERIAL SPECIFICATIONS ABOVE AND HAVE A SIX BOLT, 10 318' BOLT CIRCLE FOR BOLTING TO THE FLANGE CONNECTION. UNLESS OTHERWISE NOTED, DRAWING 15 NOT TO SCALE (NTS) STD. PLAN - 237.30 Aoa•�r PUBLIC WORKS TEE SECTION SHEAR GATE 9 28/2018 I "` DEPARTMENT GAZ / 1NmHAamnL,.=m, DATE TEE SECTION SHEAR GATE C6.5 NTS DocuSign Envelope ID: 6EECF5B6-602A-4E4A-B436-A317AA638878 STANDARD TYPE 2, 60" DIA. CATO BASIN (CB) CONCRETE TOP SLAB LADDI 36" CMP RI; PLAN 24-INCH BOLT LOCKING RING AND COVER. ADJUSTMENT RINGS AS NECESSARY, PER STANDARD PLAN 204.50 - CRUSHED SURFACING TOP COURSE PER WSDOT STD. SPEC 9-03.9(3) COMPACTED TO 95% MAX DENSITY (TYP.)1 MANHOLE STEPS, 12" O.C. WELD OR BOLT STANDARD MANHOLE STEPS J LID (MARKED "DRAIN") 24" DIA. ECCENTRIC OPENING MAINTAIN 1' GAP BETWEEN BOTTOM OF SLAB AND TOP OF RISER. PROVIDE PLIABLE GASKET TO EXCLUDE DIRT PLACE CEMENT MORTAR SEAL BETWEEN TOP SLAB AND MANHOLE, SEE NOTE 6 RISER, 36' DIA. MIN., SAME MATERIAL AND GAUGE AS TANK WELDED OR FUSED TO TANK DETENTION TANK NOTES: 1. USE ADJUSTING BLOCKS AS REQUIRED TO BRING FRAME TO GUIDE. 2. METAL PARTS PREFERRED TO BE STAINLESS STEEL, ALUMINIZED STEEL, OR ALUMINUM. ALL OTHER STEEL PARTS MUST BE GALVANIZED WITH TREATMENTS 1, 2, OR 5. 3. MUST BE LOCATED FOR ACCESS BY MAINTENANCE VEHICLES. 4. MAY SUBSTITUTE WSDOT SPECIAL TYPE IV MANHOLE (RCP ONLY). 5. TOP SLAB SHALL BE RATED FOR HS-20 LOADING. 6. ALL GRADE RINGS AND CASTINGS SHALL BE SET IN MORTAR IN ACCORDANCE WITH STANDARD SPECIFICATION 9-04.3. UNLESS OTHERWISE NOTED, DRAWING IS NOT70 SCALE (NTS) STD. PLAN - 235.10 v PUBLIC WORKS FI. DEPARTMENT DETENTION TANK ACCESS GAZ 9/28/2018 1 Rork, Am""I:�,o< DATE DETENTION TANK ACCESS NTS C6.5 NTS coterra ENGINEERING PLLC 321 3rd Ave South, Suite 406 Seattle, Washington 98104 Lij ph 206.596.7115 J coterraengineering.com 2 REVISION :45 Ar :45 AN SURFACE WATER STANDARD PLAN NOTES: THE FOLLOWING IS A LISTING OF GENERAL NOTES THAT SHALL BE INCORPORATED IN THE DRAINAGE PLAN SET. ALL THE NOTES ON THE LIST MAY NOT PERTAIN TO EVERY PROJECT. THE APPLICANT OR OWNER, HEREBY REFERRED TO AS APPLICANT, MAY STRIKE OUT IRRELEVANT NOTES IF NOT APPLICABLE TO THE PROJECT. HOWEVER, THE APPLICANT SHALL NOT RENUMBER NOR EDIT THE REMAINING NOTES. IF ADDITIONAL NOTES ARE NEEDED FOR SPECIFIC ASPECTS, THEY SHALL BE ADDED AFTER THE SURFACE WATER STANDARD PLAN NOTES. 1. BEFORE ANY CONSTRUCTION OR DEVELOPMENT ACTIVITY OCCURS, A PRE -CONSTRUCTION MEETING SHALL BE HELD AMONG THE CITY OF RENTON. HEREBY REFERRED TO AS THE CITY, THE APPLICANT, AND THE APPLICANTS CONTRACTOR. 2. THE APPLICANT SHALL BE RESPONSIBLE FOR SECURING ALL NECESSARY CITY, STATE, AND FEDERAL PERMITS PRIOR TO CONSTRUCTION. 3. ALL STORM DRAINAGE IMPROVEMENTS SHALL BE DESIGNED AND CONSTRUCTED IN ACCORDANCE WITH THE LATEST EDITION OF THE CITY OF RENTON SURFACE WATER DESIGN MANUAL (RENTON SWDM), RENTON MUNICIPAL CODE (RMC), AND THE STANDARD SPECIFICATIONS FOR ROAD, BRIDGE AND MUNICIPAL CONSTRUCTION PREPARED BY WSDOT AND THE AMERICAN PUBLIC WORKS ASSOCIATION (APWA). IT SHALL BE THE SOLE RESPONSIBILITY OF THE APPLICANT TO CORRECT ANY ERROR, OMISSION OR VARIATION FROM THE ABOVE REQUIREMENTS FOUND IN THE PLANS. ALL CORRECTIONS SHALL BEAT NO ADDITIONAL COST TO THE CITY. 4. APPROVAL OF THE ROAD, GRADING, PARKING, BUILDING, AND DRAINAGE PLAN DOES NOT CONSTITUTE AS APPROVAL OF ANY OTHER CONSTRUCTION (E.G. WATER. SEWER, GAS, ELECTRICAL, ETC.). PLANS FOR STRUCTURES SUCH AS BRIDGES, VAULTS, AND RETAINING WALLS REQUIRE A SEPARATE REVIEW AND APPROVAL BY THE CITY PRIOR TO CONSTRUCTION. THE SURFACE WATER DRAINAGE SYSTEM SHALL BE CONSTRUCTED ACCORDING TO THE APPROVED PLANS. ANY DEVIATION FROM THE APPROVED PLANS WILL REQUIRE COORDINATION FOLLOWED BY WRITTEN APPROVAL FROM THE CITY. 5. A COPY OF THE APPROVED PLANS SHALL BE ON THE JOB SITE WHENEVER CONSTRUCTION IS IN PROGRESS. 6. THE LOCATIONS OF ALL EXISTING UTILITIES SHOWN HEREON HAVE BEEN ESTABLISHED BY FIELD SURVEY OR OBTAINED FROM AVAILABLE RECORDS AND SHALL THEREFORE BE CONSIDERED APPROXIMATE ONLY AND NOT NECESSARILY COMPLETE. IT IS THE SOLE RESPONSIBILITY OF THE APPLICANT AND THE APPLICANT'S CONTRACTOR TO INDEPENDENTLY VERIFY THE ACCURACY OF ALL UTILITY LOCATIONS SHOWN, AND TO FURTHER DISCOVER AND AVOID ANY OTHER UTILITIES NOT SHOWN HEREON THAT MAY BE AFFECTED BY THE IMPLEMENTATION OF THIS PLAN. THE APPLICANT SHALL RECORD ON THE AS -BUILT DRAWINGS ALL UNDOCUMENTED UTILITIES DISCOVERED AND ANY CHANGES TO THE APPROVED PLANS. THE APPLICANT SHALL IMMEDIATELY NOTIFY THE ENGINEER OF RECORD IF A CONFLICT EXISTS. T. VERTICAL DATUM SHALL BE NAVD 08 AND HORIZONTAL DATUM SHALL BE NAD 83 (WA STATE PLANE, NORTH), UNLESS OTHERWISE APPROVED BY THE CITY. REFERENCE BENCHMARK, DATUM, AND ELEVATIONS SHALL BE NOTED ON THE PLANS. S. ALL UTILITY TRENCH BACKFILL AND ROADWAY SUBGRADE SHALL BE COMPACTED TO 957. MAXIMUM DRY DENSITY PER SECTION 2-03.3(14)D - COMPACTION AND MOISTURE CONTROL TESTS OF THE WSDOT STANDARD SPECIFICATIONS. IN PERMEABLE PAVEMENT AND OTHER INFILTRATION AREAS, ALL TRENCH SACKFILL SHALL BE FIRM AND UNYIELDING BUT IN NO CASE SHALL BE COMPACTED TO MORE THAN 92% OF MAXIMUM DRY DENSITY. 9. OPEN CUTTING OF EXISTING ROADWAYS FOR STORM DRAINAGE WORK IS NOT ALLOWED UNLESS SPECIFICALLY APPROVED BY THE CITY AND NOTED ON THESE APPROVED PLANS. ANY OPEN CUT SHALL BE RESTORED IN ACCORDANCE WITH THE CITY TRENCH RESTORATION STANDARDS. 10. ALL PIPE AND STRUCTURES SHALL BE STAKED FOR SURVEY LINE AND GRADE PRIOR TO THE START OF CONSTRUCTION. WHERE SHOWN ON THE PLANS OR WHERE DIRECTED BY THE CITY, THE EXISTING MANHOLES, CATCH BASINS, OR INLETS SHALL BE ADJUSTED TO THE GRADE AS STAKED. 11. ALL FLOW CONTROL FACILITIES SHALL BE INSTALLED AND IN OPERATION PRIOR TO, OR IN CONJUNCTION WITH, ANY CONSTRUCTION ACTIVITY UNLESS OTHERWISE APPROVED BY THE CITY. 12. ALL PIPE AND APPURTENANCES SHALL BE LAID ON A PROPERLY PREPARED FOUNDATION IN ACCORDANCE WITH THE CURRENT STATE OF WASHINGTON STANDARD SPECIFICATION FOR ROAD AND BRIDGE CONSTRUCTION. THIS SHALL INCLUDE NECESSARY LEVELING OF THE TRENCH BOTTOM OR THE TOP OF THE FOUNDATION MATERIAL, AS WELL AS PLACEMENT AND COMPACTION OF REQUIRED BEDDING MATERIAL TO UNIFORM GRADE SO THAT THE ENTIRE LENGTH OF THE PIPE WILL BE SUPPORTED ON A UNIFORMLY DENSE, UNYIELDING BASE. ALL PIPE BEDDING AND BACKFILL SHALL BE AS SHOWN ON THE CITY STANDARD PLAN 220.00, 220.10. AND 220.20. 13. STEEL PIPE SHALL BE ALUMINIZED, OR GALVANIZED WITH ASPHALT TREATMENT 1, 2, OR 51NSIDE AND OUTSIDE. 14. ALL DRAINAGE STRUCTURES SUCH AS CATCH BASINS AND MANHOLES SHALL BE FITTED WITH DUCTILE IRON, BOLT -LOCKING LIDS PER THE CITY STANDARD PLAN 204.10. 204.20, 204.30, AND 204.60. STRUCTURES SHALL HAVE: • RECTANGULAR OR ROUND SOLID LIDS WHEN NOT COLLECTING RUNOFF AND OUTSIDE OF THE ROADWAY. • ROUND, SOLID LIDS WHEN NOT COLLECTING RUNOFF, AND LOCATED WITHIN THE ROADWAY, BUT OUTSIDE OF THE CURB/GUTTER LINE. • ROUND, SOLID LIDS DISPLAYING THE CITY LOGO WHEN WITHIN THE PUBLIC RIGHTHOF-WAY OR IN AN EASEMENT TO THE CITY, PRIVATE STRUCTURE LIDS OUTSIDE PUBLIC RIGHT-0E-WAY AND EASEMENTS TO THE CITY SHALL NOT DISPLAY THE CITY LOGO. 15. BUILDINGS AND OTHER STRUCTURES SHALL BE PLACED IN ACCORDANCE WITH TABLE 4.1 EASEMENT WIDTHS AND BUILDING SETBACKS LINES OF THE RENTON SWUM. 16. LIDS OF MANHOLES/CATCH BASINS WITHIN PUBLIC RIGHT-OF-WAY SHALL NOT BE ADJUSTED TO FINAL GRADE UNTIL AFTER PAVING. ALL MANHOLEICATCH BASIN RIMS SHALL BE ADJUSTED TO BE FLUSH WITH FINAL FINISHED GRADES, UNLESS OTHERWISE SHOWN. 1 T ALL DRIVEWAY CULVERTS LOCATED WITHIN CITY RIGHT-OF-WAY SHALL BE OF SUFFICIENT LENGTH TO PROVIDE A MINIMUM 3:1 SLOPE FROM THE EDGE OF THE DRIVEWAY TO THE BOTTOM OF THE DITCH. UNLESS OTHERWISE NOTED, DRAWING IS NOT TO SCALE (NTS) STD. PLAN - 267.00 PUBLIC WORKS SURFACE WATER STANDARD PLAN III O DEPARTMENT NOTES (1 OF 2) GAZ '�,4/28/2018 I Vubk tNmks Ad,nmY,rn.w DATE SURFACE WATER STANDARD NOTES :45 An RAISED EDGE DETAIL SIDEWALK LEVEL 12 R. ..I I 1� EXTEND SIDEWALK TRANSVERSE JOIMSTO INCLUDE RAISED EDGE T. t'-0' 18'(IM PREMOLDED JOINT FLLLER TYPICAL WHEREAI PUCABLE ON) •► U DING 2.0% I 1 17 IN R. ( ) (TYPO FOR CURB DETAILS b � • 1.5 % SEE STD PLAN 101 1"pN)R. • �.'NN •'L•_ •.• ,E105TING ROADWAY ROCK BlLS �A,A/CRUSHED SEE RAISED EDGE -TYPICAL �OMPACT 1'•0', SIDEWALK DETAIL -THIS SHE UNDEA CRUSHED SURF ACING TOP COURSE(CSTC) U ALL CUT MIN. SIDEWALK 95% MODIFIED PROCTOR WITH RAISED EDGE (UNLESS REOUITYPREMEM WAIVED B1' UNDERALL `LOP 12'(IN)R (TYP) GUTTEFNGINR &SIDE AL UNDERCURB, GUTTER 8 SIDEWALK CSTC UNDER `// `.0% j �•5Y• FOR CURB DETAILS SEE STD PLAN 107 CURB 6 GUTTER TO BE WTHICKNESS OR MATCH EXISTING ROADWAY CRUSHED ROCK t� OR ON�SIEA BASE, WHICHIS GREATER (TYP. FOR ALL CURB a GUTTER). E •• ``,� 1 FINISHED GRADE VgN) BELOW TOPOFCONCRETE SSURFACE �7E r-P SIDEWALK ADJACENT TO CURB 1' D• 1' o- MIN ROU DING 12' (IN) R. (TYPJ 2.0% 1 1.5% _ FOR CURB DETAILS SEE STO PLAN 101 BRIDGE OR PEDESTRIAN 4� RAILING � BARRIER -SEE FOR cues oETAILs SIDEWALK SEE STD PLAN 107. ADJACENT TO CURB (STEEP FILL SLOPES) CONTRACT PLANS 12" (IN) R. (TYPJ (LUSH / I 1.5% 12 VERTICAL WALL- ,N�. •/' •�•Vaya"� �' SEE DETAIL 318- (IN) PREMOLDED n JOINT FILLER N) R /"/ALL OR BARRIER / SIDEWALK , ADJACENT TO CURB AND RAILING OR WALL FOR SIDE BUFFER STRIP TREATMENT s1oEwAllc SIDEWALK ADJACENT (SEE NOTE 1O)NOTE 10) SIDEWALK 12' (IN) R SECTIONS 1 (TYR) FOR CURBDETAILS 1S%MIN. SEE STD PLAN 101 .L. .. Sw -- -- \ _---1 `0 PREAIOLDED JOINT FILLER TO WALL DETAIL BROOMEDMATCH FINISH FINISH OR MATCH . V 4' WIDE, SMOOTH FINISHED GRADE 1' (IN) BELOW TOP OF CONCRETE / Jr TROWELED PERIMETER SURFACE FOR PLANTING - FLUSH IF PAVED 1O,,fl" 5"D/ / \�\ CEMENT CONCRETE CURB © (CURB AND GUTTER SHOWN) ADJACENT TO BUFFER STRIP / FOR CURB DETAILS � 5, , g' � SEE STD PLAN 101 \ 21 1nr TO 114' .1 NOTES \�� / S ' 1. Four feel of the sidewalk width shall be the minimum pedestrian CONTRACTION IN SIDEWALK JOINT • • ONLY •► l'• ' �o accessible route (PAR) free of vertical / : .� .'• • R ' and horizontal obstructions. Gratings, Access Covers, Junction Boxes, FULL-DEPTHEXPANSION CURB JOINT IN BOTH ►' ; Cable Vaults, Pull Boxes and other appurtenances within the sidewalk sow - must be flush with surface, and matchgrade of the sidewalk. JOINT I. Monolithic Cement Concrete Curb and.• AND SIDEWALK(SEE AND FINISH DETAIL Sm PLAN 101.1) k3l' C CONTRACTION JOINT Sidewalk Is not permitted In new For other referenced NOTES see construction. When replacement work STD PLAN 104.2.�A' necessitates a Monolithic Cement Concrete Curb build per WSOOT Standard Plan F-30.I0-03. Paved surfaces must comply with . ► • . PREMOLDE JOINT FILLER : I I R o STD PLAN 102.1 as applicable. E FULL -DEPTH 3. Concrete to be 4,000 PSI. EXPANSION JOINT STD. PLAN - 102 • PUBLIC WORKS CEMENT CONCRETE DEPARTMENT SIDEWALK :CAI :' i - 1 N , 7 61 i SIDEWALK JOINT AND FINISH DETAIL C6.5 NTS C6.5 NTS DocuSign Envelope ID: 6EECF566-602A-4E4A-B436-A317AA638878 SURFACE WATER STANDARD PLAN NOTES: THE FOLLOWING IS A LISTING OF GENERAL NOTES THAT SHALL BE INCORPORATED IN THE DRAINAGE PLAN SET. ALL THE NOTES ON THE LIST MAY NOT PERTAIN TO EVERY PROJECT. THE APPLICANT OR OWNER, HEREBY REFERRED TO AS APPLICANT, MAY STRIKE OUT IRRELEVANT NOTES IF NOT APPLICABLE TO THE PROJECT. HOWEVER, THE APPLICANT SHALL NOT RENUMBER NOR EDIT THE REMAINING NOTES. IF ADDITIONAL NOTES ARE NEEDED FOR SPECIFIC ASPECTS, THEY SHALL BE ADDED AFTER THE SURFACE WATER STANDARD PLAN NOTES. 18. ROCK FOR EROSION PROTECTION OF ROADSIDE DITCHES, WHERE REQUIRED, SHALL BE OF SOUND QUARRY ROCK PLACED TO A MINIMUM DEPTH OF ONE (1) FOOT AND SHALL MEET THE FOLLOWING SPECIFICATIONS: • 4-8INCH ROCK 140 - 70% PASSING; • 2-4 INCH ROCK130-40%PASSING:AND • LESS THAN 2 INCH ROCK 110 - 20% PASSING. 19. FOOTING DRAINAGE SYSTEMS AND ROOF DOWNSPOUT SYSTEMS SHALL NOT BE INTERCONNECTED AND SHALL SEPARATELY CONVEY COLLECTED FLOWS TO THE CONVEYANCE SYSTEM OR FLOW CONTROL FACILITY ON THE SITE, UNLESS APPROVED BY THE CITY. FOOTING DRAINS SHALL NOT BE CONNECTED TO ON -SITE EMIRS. 20. THE END OF EACH STORM DRAIN STUB SHALL BE CAPPED. A CLEANOUT TOPPED WITH A BOLT -LOCKING LID MARKED "STORM" SHALL BE LOCATED AT THE PROPERTY LINE OR ATTHE POINT OF CONNECTION OF A PRIVATE STORM DRAINAGE CONVEYANCE SYSTEM PER THE CITY STANDARD PLAN 227.00. 21. ALL STORM SYSTEM EXTENSIONS SHALL BE STAKED FOR LINE AND GRADE BY A SURVEYOR LICENSED IN WASHINGTON STATE, AND CUT SHEETS SHALL BE PROVIDED TO THE CITY PRIOR TO CONSTRUCTION. 22. ALL NEWLY -INSTALLED AND NEWLY -REHABILITATED (PUBLIC AND PRIVATE) STORM CONVEYANCE SYSTEMS SHALL BE INSPECTED BY MEANS OF REMOTE CCTV ACCORDING TO THE CITY STANDARD PLAN 266.00. CCTV INSPECTIONS AND REPORTS SHALL BE SUBMITTED TO THE CITY PRIOR TO RECEIVING APPROVAL TO INSTALL PROJECT CURBS, GUTTERS AND/OR PAVEMENT. 23. ALL STORM SYSTEMS AND CONNECTIONS TO EXISTING MAINS SHALL BE TESTED IN ACCORDANCE WITH SECTION 7-04.3(1) OF THE WSDOT STANDARD SPECIFICATIONS AND IN THE PRESENCE OF A REPRESENTATIVE OF THE CITY. STORM DRAIN STUBS SHALL BE TESTED FOR ACCEPTANCE AT THE SAME TIME THE MAIN STORM IS TESTED. 24. FOR ALL DISTURBED PERVIOUS AREAS (COMPACTED, GRADED, LANDSCAPED, ETC.) OF THE DEVELOPMENT SITE. TO MAINTAIN THE MOISTURE CAPACITY OF THE SOIL EITHER STOCKPILE AND REDISTRIBUTE THE EXISTING DUFF LAYER AND NATIVE TOPSOIL OR AMEND THE SOIL WITH COMPOST IN ACCORDANCE WITH STANDARD PLAN 254.00. 25. ISSUANCE OF THE BUILDING OR CONSTRUCTION PERMITS BY THE CITY DOES NOT RELIEVE THE APPLICANT OF THE CONTINUING LEGAL OBLIGATION ANDIOR LIABILITY CONNECTED WITH STORMWATER DISPOSAL. THE CITY DOES NOT ACCEPT ANY OBLIGATION FOR THE PROPER FUNCTIONING AND MAINTENANCE OF THE STORM SYSTEM PROVIDED DURING CONSTRUCTION. 26, ADEQUATE SAFEGUARDS, SAFETY DEVICES, PROTECTIVE EQUIPMENT, FLAGGERS. AND ANY OTHER ACTIONS NEEDED TO PROTECT THE LIFE, HEALTH, AND SAFETY OF THE PUBLIC, AND TO PROTECT PROPERTY IN CONNECTION WITH THE PERFORMANCE OF WORK SHALL BE PROVIDED. ANY WORK WITHIN THE TRAVELED RIGHT-OF-WAY THAT MAY INTERRUPT NORMAL TRAFFIC FLOW SHALL REQUIRE A TRAFFIC CONTROL PLAN APPROVED BY THE CITY. ALL SECTIONS OF THE WSDOT STANDARD SPECIFICATIONS 1-10 TEMPORARY TRAFFIC CONTROL SHALL APPLY. 27. PROJECTS LOCATED WITHIN THE CITY'S AQUIFER PROTECTION AREA (APA) SHALL COMPLY WITH SPECIAL REQUIREMENT #6 OF THE RENTON SWDM AND AQUIFER PROTECTION REGULATIONS (RMC 4-3-050). 28, PLACEMENT OF SURFACE APPURTENANCES (CATCH BASIN/MANHOLE LIDS, CLEANOUTS, INLETS, ETC.) IN THE STREET TRAVEL LANE WHEEL PATH, INTERSECTIONS OF STREET TRAVEL LANES, BIKE LANES, SIDEWALKS, AND CROSSWALKS SHALL BE AVOIDED WHENEVER POSSIBLE. ANY SURFACE APPURTENANCE PLACED IN A SIDEWALK OR CROSSWALK SHALL BE FITTED WITH A NONSLIP OR NON-SKID LID PER ADA REQUIREMENTS. 29. CLEARLY LABEL PUBLIC AND PRIVATE SYSTEMS ON THE PLANS. PRIVATE SYSTEMS SHALL BE MAINTAINED BY THE APPLICANT. 30. MINIMUM COVER OVER STORM DRAINAGE PIPE SHALL CONFORM TO TABLE 4.2.1.A2 OF THE RENTON SWDM. 31. CONSTRUCTED PERMEABLE PAVEMENT SHALL BE PERMEABLE ENOUGH TO ABSORB WATER AT A MINIMUM RATE OF 20 INCHES PER HOUR IMMEDIATELY AFTER THE PAVEMENT SURFACE HAS BEEN WETTED CONTINUOUSLY FOR AT LEAST 10 MINUTES. COMPLIANCE WITH THIS MINIMUM RATE SHALL BE CHECKED PRIOR TO CONSTRUCTION APPROVAL OF THE PAVEMENT. COMPLIANCE MAY BE CHECKED USING A SIMPLE BUCKET TEST IN WHICH 5 GALLONS OF WATER IS POURED ONTO THE PAVEMENT SURFACE ALL AT ONCE. IF ONLY A MINOR AMOUNT OF WATER PONDS OR RUNS OFF THE SURFACE, THEN THE PAVEMENT IS CONSIDERED TO MEET THE MINIMUM RATE OF ABSORPTION. AT LEAST ONE TEST SHALL BE CONDUCTED PER 1,000 SQUARE FEET OF PERMEABLE PAVEMENT. IF THIS TEST IS NOT CONCLUSIVE, THEN ANOTHER TEST PER ASTM C1701 SHALL BE CONDUCTED. FOR LARGE AREAS (E.G., PARKING AREAS), TESTING OBSERVATION MAY BE ACCOMPLISHED WHILE WALKING BEHIND A SLOWLY MOVING WATER TRUCK DISCHARGING WATER AT A RATE SIMILAR TO THE BUCKET TEST. PERMEABLE PAVERS SHALL BE TESTED USING ASTM C1781. UNLESS OTHERWISE NOTED, DRAWING 15 NOT TO SCALE (NTS) STD. PLAN - 267.10 •• PUBLIC WORKS SURFACE WATER STANDARD PLAN PPR `R DEPARTMENT NOTES (2 OF 2) GAZ 9/28/2018 Nork,Aa,�,"INr.,.o< DATE SURFACE WATER STANDARD NOTES NTS SURVEYED: DESIGNED: HS DRAWN: HS CHECKED: PA BY DATE APPR APPROVED: SCALE: 1 "=20' ONE INCH AT FULL SCALE IF NOT ONE INCH SCALE ACCORDINGLY VERTICAL, NAVD 1988 HORIZONTAL, NAD 1983/1991 DATUM :45 AI CONSTRUCTOR RECORD DRAWING THE INFORMATION ON THIS DRAWING INDICATES CHANGES MADE TO THE CONSTRUCTION DOCUMENTS BASED UPON UTILITY AS -BUILT SURVEY PREPARED BY D.R. STRONG CONSULTING ENGINEERS INC., DATED 12/10/21, AND TRANSFERRED TO THE REPRODUCIBLE DRAWINGS BY THE ENGINEER. +_ CITY OF RENTON Planning/Building/Public Works Dept. V J U O O TI V / T- J IS Lm R-412720 z IN COMPLIANCE WITH CITY OF RENTON STANDARDS w SUNSET OAKS APARTMENTS SUNSET LANE NE, RENTON, WA CITY OF RENTON CML DETAILS rr a 0- Q W Q DATE: 10/5/20 O � I FIELDBOOK: ' PAGE: V i DRAWING NO: C6.5 Z SHEET: OF, 20 36 r /'\ �/ FACE OF CURB 6 1l2" - 5 1/2" 1" 12"R. - _ 1"R. 1:24 1 1 TOP OF 12"R. ROADWAY f T � 1 r V-6" ` CEMENT CONCRETE TRAFFIC CURB AND GUTTER FACE OF ADJACENT CURB - 6 12"-- FLUSH WITH GUTTER PAN AT SIDEWALK RAMP ENTRANCE 1:12 124 TOP OF 12'R. ROADWAY I iD f �I _ 1 6• DEPRESSED CURB SECTION AT SIDEWALK RAMPS 3/8" _ 6" _ CEMENT CONCRETE 12" R. 1• R SIDEWALK RAMP VARIES OR LANDING FROM i 6"TOO 6" 1 3/B' PREMOLDED JOINT FILLER CEMENT CONCRETE PEDESTRIAN CURB AT SIDEWALK RAMPS AND LANDINGS FACE OF ADJACENT CURB 612 _ SEE DEPRESSED CURB DETAIL THIS SHEET 1:24 TOP OF 12' R. ROADWAY z" } 1 1 ro 1 V-6" DEPRESSED CURB SECTION AT RESIDENTIAL DRIVEWAYS ONLY. FOR COMMERCIAL DRIVEWAYS SEE STD PLAN 104.2 FACE OF CURB - 6 12"- s 12" 1' 11 FACE OF ADJACENT CURB 1 TOP OF ROAD AYAY • • � :r •,� • • GUTTER SURFACE T 7 PREMOLE JOINT FILLER / E FULL -DEPTH IL_ EXPANSION JOINT I 1" R. 8 1/4- - 1" R. CEMENT CONCRETE TRAFFIC CURB DEPRESSED CURB DETAIL AT RESIDENTIAL OR COMMERCIAL DRIVEWAYS, AND ALLEYS GENERAL NOTES: 1. See standard plans 102 and 101.1 for curb expansion and contraction joint spacing. 2. Expansion joint shall be full depth, 3/8" (In.) premolded joint filler. 3- For Depressed Monolithic Driveway Curb & Gutter Section, see Standard Plan 104.2 s PUBLIC WORKS STD. PLAN - 101 DEPARTMENT CEMENT CONCRETE CURBS CEMENT CONCRETE CURBS /B'R X 5/B'D DUMMY JOINT 1' - I _ L CEMENT CONCRETE • - - .. GURSANOGUT M PLAN VIEW FACEOF - S CURB II� CENTFALI"EOF FRNdE 6 GRATE 6 1 2" 13• 5 1/2! I. (I:OB') BUTTER -NOTDEO MATCHCUURRB ANORATE 10 /2" R. 1' R. IN rtQ SLOPE • D 3' 'n I TOPOF D ••; 11• R. , n o-• D p f; RECESS 1 ROADWAY l J •p,. D, INCURSAiwD�o�eio�auDEn . "• . ', CATCH RUIN - NOT 24GLWED o • • ; D IN CURB AND GUTTER END HEM D o. y SECTION AO GENERAL NOTES: -1 1. The Intent of this daI is to f c1litate the removal ; of a catch basin with minimal dhitutbenoe of the curb. 2- The expansion joints of the adjacent sidewalk shall be -adjusted to be In - fine with these curb -' expansion joints. ; j.' I =1 r ISOF,ET�21C VIEW SM. PLAN - IMA CEMENT CONCRETE CURB PRO D: • PUBLIC WORKS INSTALLATION AT DEPARTMENT CATCH BASINS DA CURB INSTALLATION AT CATCH BASINS NTS Z.01 NTS DocuSign Envelope ID: 6EECF5B6-6D2A-4E4A-B436-A317AA638878 SAW CUT SHALL BE VERTICAL AND IN STRAIGHT LINES SEE WSDOT STANDARD J S SPECIFICATION 5-01.3(6) AND NOTES BELOWEXISTING COMPACTED BASFSIDE OF TRENCH CSTC. BANK RUN GRAVEL. FOR TRENCH BACKFILL (9-03 9(3)), GRAVEL BORROW (9-03.14(1)) PER WSOOT STANDARD SPECIFICATIONS OR NATIVE MATERILA IF APPROVED IN WRITING BY ENGINEER BASED ON GEOTECH REPORT, COMPACTED TO 95% MODIFIED PROCTOR. PORTLAND CEMENT CONCRETE (PCC) SHALL MEET THE MATERIAL AND CONSTRUCTION REQUIREMENTS OF WSDOT STANDARD SPECIFICATION 5-05 SAW CUT SHALL BE VERTICAL AND IN STRAIGHT LINES EXISTING CONCRETE PAVEMENT SEE NOTES BELOW 6" MIN, SIDE OF TRENCH COMPACTED CRUSHED SURFACING TOP COURSE. PANEL REPLACEMENT DETERMINATION NOTES: FULL CEMENT CONCRETE PANEL REPLACEMENT: 1. rRaysvERSE Gwrs FOR CEMENT CONCRETE SURFACE STREETS, THE 1-1/2' DIAM. X 18" C 12" DOWEL BARS MINIMUM RESTORATION SHALL BE FULL PANEL ON CENTER MEETING WSDOT STANDARD SPECIFICATION 9-07.5. REPLACEMENT, IF ONE OR MORE OF THE FOLLOWING CONDITIONS EXIST: 2 O aAT DINAL JOINTS p5 TIE BARS X 30" 0 36" ON CENTER CONDITIONS ADQjj]ONAL REQUIREMENTS ALL BUS ROUTES ALL INTERSECTIONS PLUS ONE PANEL BEYOND THE CURB RETURN 40% OR GREATER OF EXISTING PANEL REMOVAL EXCELLENT CONDITION (BASED ON VISUAL AND/OR NON -DESTRUCTION TESTING PRINCIPAL, MINOR, COLLECTOR ARTERIALS AND ALL STREETS IN COD WITHOUT BUS ROUTES MEETING WSDOT STANDARD SPECIFICATION 9-07.6. 3. WHEN THE PCC PANEL IS LESS THAN B" IN THICKNESS #5 TIE BARS X 30- SHALL BE USED. FOR TRANSVERSE JOINTS TIE BARS SHALL BE ON 36" CENTERS WITH NO LESS THAN 2 BARS PER SIDE ON SMALL REPAIRS OR REPLACEMENT PANELS. 4. TIE BARS AND CORROSION -RESISTANT DOWEL BARS SHALL BE PLACED IN ACCORDANCE WITH WSOOT STANDARD SPECIFICATION 5-05.3(10), 5. DOWELS SHALL NOT BE USED WH N FC C CC PANEL IS LESS THAN 8" IN THICKNESS. 6. NEW PCC PANEL SHALL MATCH THICKNESS OF EXISTING CONCRETE PAVEMENT. 7. FULL PCC PANEL REPLACEMENT 15 NOT REQUIRED WHEN OVERLAID WITH ASPHALT PAVEMENT PUBLIC WORKS TYPICAL PATCH FOR RIGID STD. PLAN - 111 ro DEPARTMENT PAVEMENT WITHOUT ASPHALT kX1,11-^HI r L! CONCRETE OVERLAY IO- TYP PATCH FOR CEM CONCRETE PVMT PERVIOUS CONCRETE/POROUS ASPHALT A B PAVEMENT BASE, SEE NOTE 6 SAND LAYER (IF REQUIRED), SEE NOTE 5 12" MIN. ABOVE SEASONAL HIGH GROUNDWATEROR HYDRAULICALLY SUBGRADE, SEE NOTE 4 RESTRICTIVE LAYER PERVIOUS CONCRETE/POROUS ASPHALT MINIMUM MATERIAL THICKNESS (IN): NOTES: 1. PERMEABLE PAVEMENT THICKNESSES LISTED FOR POROUS ASPHALT INCLUDE WEARING COURSE AND ASPHALT TREATED PERMEABLE BASE (ATPB) WHEN UTILIZED. PERMEABLE ASPHALT TREATED BASE (PATS) SHALL CONFORM TO THE REQUIREMENTS OF APWA GSP 4-SA2. CHOKER COURSE REQUIRED WHEN ATPB IS USED. 2. CRUSHED SURFACING CHOKER COURSE (CSCC) SHALL CONFORM TO THE REQUIREMENTS OF APWA GSP 4-04.2(9-03.9(2)).OPT2. 3. AGGREGATE BASE SHALL CONFORM TO THE REQUIREMENTS OF APWA GSP 4-04.2(9-03,9(2)).OPTI. RUNOFF STORAGE REQUIREMENTS MAY REQUIRE A THICKER AGGREGATE BASE. HYDRAULIC MODELING RESULTS SHOWING THE REQUIRED AGGREGATE BASE THICKNESS FOR STORMWATER CONTROL MUST BE SUBMITTED. 4. PREPARE AND PROTECT SUBGRADE PER APWA GSP 2-06.3(3) SUBGRADE FOR PERMEABLE PAVEMENTS. COMPACT TO A DEPTH OF 6" TO 90%-92 % OF MAXIMUM DENSITY PER WSDOT 2-03.3(14)D. OVERCOMPACTED SUBGRADE SHALL BE SCARIFIED TO 8' MIN. AND RECOMPACTED. S. PERMEABLE PAVEMENT SHALL BE DESIGNED WHERE THE SOIL BENEATH THE BMP MEETS A MINIMUM ORGANIC MATTER CONTENT OF 1.0% AND A MINIMUM CATION EXCHANGE CAPACITY OF 5 MILLIEQUIVALENTS PER 100 GRAMS. A 6 INCH SAND LAYER MUST BE INCLUDED IN THE DESIGN BENEATH THE PERMEABLE PAVEMENT IF THE SOIL DOES NOT MEET THESE PROPERTIES. & PAVEMENT BASE SHALL BE INSTALLED PER APWA GSP 4-04.3(5) SHAPING AND COMPACTION. GENERAL NOTES: 1. REFER TO WSDOT LOCAL AGENCY GENERAL SPECIAL PROVISIONS (GSPs) DIVISIONS 2-9 APWA GSPs, AND WSOOT STANDARD SPECIFICATIONS. 2. POROUS HMA SHALL CONFORM TO REQUIREMENTS OF APWA GSP 5-04. 3. MINIMUM UTILITY SETBACKS AND PROTECTION MEASURES MUST CONFORM TO CURRENT CITY STANDARDS. STD. PLANS 265.00, 265.10, AND 265.20. AND OTHER UTILITY PROVIDER REQUIREMENTS. COORDINATE WITH CITY ENGINEER IN THE EVENT OF UTILITY CROSSINGS OR CONFLICTS. 4. PERMEABLE PAVEMENT SHALL BE DESIGNED OR REVIEWED BY A LICENSED ENGINEERING GEOLOGIST OR GEOTECHNICAL ENGINEER. FOR ALL APPLICATIONS, PAVEMENT DESIGNS MUST BE PREPARED BY AN ENGINEER LICENSED IN WASHINGTON STATE. 5. ACCEPTANCE TESTING FOR SIDEWALKS, PATHS AND VEHICULAR PAVEMENT LESS THAN 2,000 SF SHALL BE AS FOLLOWS: PAVEMENT SHALL BE PERMEABLE ENOUGH TO ABSORB WATER AT A MINIMUM RATE OF 20 INCHES PER HOUR IMMEDIATELY AFTER SURFACE HAS BEEN WETTED CONTINUOUSLY FOR AT LEAST 10 MINUTES. APPROVAL WITH 5 GALLON BUCKET TEST, WATER TRUCK, OR ASTM C1701 USING A 12-INCH RING SEALED AT THE PAVEMENT SURFACE, 6. ACCEPTANCE TESTING FOR ROADWAYS AND PARKING AREAS OF 2,000 SF OR GREATER SHALL HAVE A MINIMUM INFILTRATION RATE OF 100 IN1HR PER ASTM C1701 AND APWA GSP 5-04.3 AND 5-06.3(6). 7. ROADWAYS. DRIVEWAYS. AND PARKING LOTS SUBJECT TO VEHICLE LOADING SHALL MEET STRUCTURAL REQUIREMENTS OF CITY OF RENTON TRANSPORTATION DEPARTMENT STANDARDS FOR EQUIVALENT NON -PERMEABLE PAVEMENT TYPES. B. FOR PERMEABLE PAVEMENT INSTALLATIONS ON SLOPES GREATER THAN 5%, CHECK DAMS AREA REQUIRED PER STD. PLAN 261.2D. 9, SEE CONSTRUCTION PLANS FOR SPECIFIC PROJECT REQUIREMENTS. UNLESS OTHFRW ISF NOTED, DRAWING IS NOT TO SCALE (NTS) • PUBLIC WORKS PERMEABLE PAVEMENT MATERIAL STD. PLAN -261.10 _•�Aaveoveo: V1I DEPARTMENT SECTIONS - PERVIOUS CONCRETE AND GAZ 9/28/2018 I VASIV POROUS ASPHALT GATE RESIDENTIAL STREETS AND PEDESTRIAN ALLEYS PERVIOUS POROUS PERVIOUS POROUS LAYER MATERIAL TYPE' CONCRETE ASPHALT CONCRETE ASPHALT (IN) (IN) (IN) (IN) O PERMEABLE PAVEMENT, SEE NOTE 1 8 6 5 4 © CHOKER COURSE, SEE NOTE 2 0 2 0 2 © AGGREGATE BASE, SEE NOTE 3 8 6 6 4 PERMEABLE PAVEMENT SECTIONS NTS Z.01 NTS coterra ENGINEERING PLLC 321 3rd Ave South, Suite 406 Seattle, Washington 98104 M ph 206.596.7115 Q coterraengineering.com 2 DO REVISION :45 AM Ep nEu dIClU0E5 SpEWAU nAL4 6i (Taff MOTE 5, I (EEE NOTE E1 1D tr OF PAVED ORNEWAY REGUNED TYP W pVA101 Jf]EII(O CE (WE PUN 1E71 CO � SE aFE IYJIE F i m � ENT EAETE :WALx "� 9EE NOTE 1 CEIaEM CglCRETE J RYJP OP IM lv B CURE l CUTTER SLGPE ITYP.I rSEE NOTE ]1 Ya' 00"MUCTx]N pert 0yr-i J TEE ETO. PLAN 1111 PLAN NEW vAwEa 15'EE N0610I " E31: Ma%. Etg1EEITY% i I I CENEtI1 CONCRETE E•EW E'MN DEPn nD=tRaa WT11LR / RpEwAtx 34'EXRMaI0Nl0WTITYPI IDEE 11Di ]; SECTION O ;se! sie.►UN pL 1n Rtnr-� ��Wx WtD1R r,•. DFtEREM:E N SLOPE I.Nx - _ ` -dtlVEWAY W']'_iNE SLOPE 15tOPE SNOWN I dtVEWaY/ .•.E Fpy• DRFIEWAY W REUtTVE NEGATNE ELaGCEiuTEmOPE 80PE- sNowNEz COMM TYPE R 1 B - ISOMETRIC VIEW (RESIDENTIAL. WITH BUFFER) CEMENT CONCRETE CURB A GUTTER IEEE NOTE 3I For NOTES STD PLAN 104.2 G� o� STD. PLAN - 104.3 + PUBLIC WORKS CEMENT CONCRETE DRIVEWAY 111APPRGIVED. DEPARTMENT ENTRANCE - TYPE RIB FNTO atE Gregg Zimmerman, Public Works Administrator CEMENT CONCRETE DRIVEWAY - RIB C6,6 NTS DocuSign Envelope ID: 6EECF5B6-602A-4E4A-B436-A317AA638878 MIN, 4,000 PSI COMPRESSIVE STRENGTH CONCRETE BAND (TYP.) PERMEABLE PAVEMENT SECTION, SEE STD. PLAN 261.10� , rr DEPRESS LANDSCAPING 1' / NEXT TO EDGE TREATMENT 7� APE CONCRETE BAND AT LANDSCAPE PERMEABLE FLUSH EDGES KEY OR EXPANSION JOINT PAVEMENT SECTION, PER DPW APPROVAL (TYP.) SEE STD. PLAN 261.10 TT IMPERMEABLE ' ° PAVEMENT - o A 6' 2" MIN. EMBEDMENT KEY FROM ADJACENT IMPERMEABLE PAVEMENTBASE CONCRETE BAND EMEND TO BOTTOM OF PAVEMENT BASE CONCRETE BAND BETWEEN PAVEMENT NOTES: 1, ALL PERMEABLE PAVEMENT APPLICATIONS SHALL CONFORM TO THE CITY OF RENTON SURFACE WATER DESIGN MANUAL SECTION C.2.7 AND WSDOT LOCAL AGENCY GENERAL SPECIAL PROVISIONS. 2. SEE CONSTRUCTION PLANS FOR SPECIFIC PROJECT REQUIREMENTS. UNLFSS OTHERWISE NOTFD, DRAWING 15 NOT TO SCALE (NTS) STD. PLAN - 261.00 PUBLIC WORKS PERMEABLE PAVEMENT - APPR E": DEPARTMENT EDGE TREATMENTS GAZ 9/28/2018 I vo,k:an„"kvm"r DATE VARIES: 4.5' MIN. `LANE LINE MARKING 2" - 6" HMA (SEE NOTE 2) 1' MIN. /-2" HMA (SEE NOTE 2) AWCUT AND REMOVE OR PLANE, SEAL WITH AR--4000W WIDTH OF TRENCH AS REQUIRED BY SIZE OF0 PROPOSED IMPROVEMENT (SEE WSDOT STANDARD SPECIFICATION 2-09.4) PLUS AN ALLOWANCE FOR ANY SHORING. SHORING, IF NEEDED, SHALL MEET THE REQUIREMENTS OF WSDOT STANDARD SPECIFICATION 7-08.3(1)B TRFNC WIDTH VIV DTH SAWCUT AFTER BACKFILL ' DEPTH OF EXISTING PAVEMENT EDG E OF PAVEMENT, EDGE �!- OF CURB & GUTTER, OR MIN. CENTER OF LANE MARKING �6" CRUSHED SURFACING TOP COURSE (CSTC) (9-03.9(3)) PER WSDOT STANDARD SPECIFCATIDNS, COMPACTED TO 95% MODIFIED PROCTOR CSTC, BANK RUN GRAVEL FOR TRENCH BACKFILL (9-03-19), GRAVEL BORROW (9-03.14(1)) PER WSDOT STANDARD SPECIFICATIONS OR NATIVE MATERIAL IF APPROVED IN WRITING BY ENGINEER BASED ON GEOTECH REPORT, COMPACTED TO 95% MODIFIED PROCTOR. PIPE ZONE BEDDING MATERIAL AND COMPACTION AS REQUIRED BY THE WSDOT STANDARD SPECIFICATIONS FOR THE TYPE OF IMPROVEMENT INSTALLED, EXCEPT: * FOR STORM AND WATER PIPE, PER STD PLAN 220.0 * FOR SANITARY SEWER, PER STD PLAN 405 * FOR JOINT UTILITY TRENCH, SAND WITH 95% PASSING A #4 SIEVE AND LESS THAN 5% PASSING A #200 SIEVE NOTES 1. WHEN EXISTING PAVEMENT IN A LANE REQUIRING A FULL WIDTH REPLACEMENT IS BROKEN OR DETERIORATED TO A PAVEMENT CONDITION INDEX RATING OF 70 OR LESS, THE EXISTING PAVEMENT IN THAT LANE, AND FOR THAT DISTANCE SO CLASSIFIED, SHALL BE REMOVED AND REPLACED WITH HMA MATCHING THE DEPTH USED IN THE EXISTING STREET OR THE DEPTH PER CITY STANDARD, WHICHEVER IS GREATER. 2. PRINCIPAL/ MINOR/COLLECTOR, ARTERIAL, & INDUSTRIAL ACCESS STREETS - MATERIAL AND THICKNESS SHALL BE HMA CL PG 64-22 AND MATCH EXISTING THICKNESS AND IN NO CASE LESS THAN 6". RESIDENTIAL ACCESS STREETS -- HMA CL z' PG 64-22. THE THICKNESS SHALL BE THAT OF THE EXISTING PAVEMENT SECTION AND IN NO CASE LESS THAN 4 3. WHEN THE "SAWCUT AFTER BACKFILL" ENCROACHES INTO AN ADJACENT LANE, CURB & GUTTER OR SHOULDER, THE AFFECTED LANE SHALL BE PLANED AND OVERLAID WITH HMA FULL WIDTH, THE CURB & GUTTER SHALL BE REMOVED AND REPLACED, OR THE SHOULDER SHALL BE PLANED OR REMOVED AND OVERLAID WITH HMA. 4. IF TRENCH UNDERMINES EXISTING SIDEWALK AND/OR CURBS. THEN THE SIDEWALK. AND/OR CURB SHALL BE REPLACED FROM EXPANSION JOINT TO EXPANSION JOINT. 5, IF TRENCHING THROUGH EXISTING DRIVEWAY OR SIDEWALK RAMP, THE DRIVEWAY OR SIDEWALK RAMP SHALL. BE REPLACED TO MEET ADA STANDARDS. TYPICAL LONGITUDINAL PATCH STD. PLAN - 110.1 • PUBLIC WORKS FOR FLEXIBLE PAVEMENT OR Fi,P � L1) DEPARTMENT RIGID PAVEMENT WITH OVERLAY 10 1 `d F.L TYP PATCH ASPHALT CONIC PVMT NTS r •) n• LI INI ...... ...-- EXISTING ASPHA PAVEMENT SAWCUT (SEE NOTE 2) RTERIAL STREET MINIM 7" HMA (or ACP Class B) (SEE NOTE 1), OVER 6" CRUSHED ROCK RESIDENTIAL STREET MINIMUM 4" HMA (or ACP CIDss B) (SEE NOTE 1), OVER 6" CRUSHED ROCK NOTES: 1. MUST MATCH EXISTING THICKNESS IF GREATER. 2. SAWCUT SHALL BE POSITIONED 1' - 0" BEYOND EDGE OF DAMAGED PAVEMENT. 3. THE INTENT OF THIS DESIGN IS TO DESCRIBE PAVEMENT PLACEMENT AT 'THE GUTTER FACE- SEE STANDARD PLAN FOR CEMENT CONCRETE CURBS. STD. PLAN - 103 n� + PUBLIC WORKS CURB AND GUTTER PPRO D: -!< DEPARTMENT REPLACEMENT DETAIL Z 'P�1O ATE :45AM RWR'DTsDRAWING THE INFORMATION ON THIS DRAWING INDICATES CHANGES MADE TO THE CONSTRUCTION DOCUMENTS BASED UPON PERMABLE PAVEMENT - EDGE TREATME AS -BUILT SURVEY PREPARED BY RONG CONSULTING ENGINEERS NTS INC., DATED 12/10/21, AND TRANSFERRED TO THE REPRODUCIBLE DRAWINGS BY THE ENGINEER. SURVEYED: DESIGNED: HS DRAWN: HS CHECKED: PA BY DATE APPR APPROVED: SCALE: 1 "=20' ONE INCH AT FULL SCALE IF NOT ONE INCH SCALE ACCORDINGLY VERTICAL: NAVD 1988 HORIZONTAL: NAD 1983/1991 DATUM CITY OF 1N;ARgtq3F RENTON Planning/Building/Public Works Dept. N O TTI V� Q D J �i R REPLACEMENT R-412721 Z IN COMPLIANCE WITH CITY OF RENTON STANDARDS w SUNSET OAKS APARTMENTS SUNSET LANE NE, RENTON, WA CITY OF RENTON CML DETAILS a Q W Q DATE: 10/5/20 O FIELDBOOK: UJ PAGE: DRAWING NO: C6.6 Z D SHEET: OF, 21 36 r /'\ �/ DocuSign Envelope ID: 6EECF5B6-602A-4E4A-B436-A317AA638878 DocuSign Envelope ID: 6EECF5B6-602A-4E4A-B436-A317AA638878 DocuSign Envelope ID: 6EECF5B6-602A-4E4A-B436-A317AA638878 DocuSign Envelope ID: 6EEC F5B6-602A-4E4A-B436-A317AA638878 t Li DESIGNER TO SPECIFY WATER STORAGE ELEVATION OVERFLOW STRUCTURE PER STD. PLAN FOR EDGE TREATMENT OPTIONS, 262.40 UNLESS SPECIFIED OTHERWISE SEE STD. PLAN 262.20 OR LANDSCAPING JSIDEWALK BOTTOM WIDTH SIDE SLOPE 'f TREE, SEE NOTE 9 ROADWAYI V MIN. LOT MIN. 18" TOP OF BANK ' 6" MIN. B' MIN. PARKING _ ELEVATION `" 2% 2"-12" PONDING FREEBOARD y � DEPTH � 1° 1.5 - ' 25MIN. = ^ '2.5 MIN. " TRANSITION ZONE SOIL. / SEE STD. PLAN 262.20 t t ' A'# , r> .:• • r • ,_ •i�� jj:+ i��;.':��;4- `'#"'%•''; 2"4'DEPTH ARBORIST ,t.^„ ". / WOOD CHIP MULCH, �'�:,I•-'„ >.`, _�`_:'_'{"-Y' �� ANGLE OF REPOSE SEE NOTE 7 '� �(.• '1'' - :'VY. , '•"` BIORETENTION SOIL MIX (BSM), SEE NOTE 5 r� I 12' MIN. UNDERDRAIN AGGREGATE, SEE NOTE 6 OVERFLOW TO STORM MAIN / SCARIFIED AND UNCOMPACTED SUBGRADE, LOW PERMEABILITY LINER SEE NOTES 1 AND 2 WHEN REQUIRED, SEE NOTE 3 ' UNDERDRAIN, SEE NOTE 4 NOTES: GRAVEL BASE, SEE STO. PLAN 262.40 1. AVOID COMPACTION OF EXISTING SUBGRADE BELOW BASIN. 2. SCARIFY SUBGRADE TO A DEPTH OF 31NCHES MINIMUM IMMEDIATELY PRIOR TO PLACEMENT OF BIORETENTION SOIL MIX AND UNDERDRAIN AGGREGATE, EXCEPT WHEN LINER IS REQUIRED. 3. LINER TO BE INSTALLED ONLY WHEN REQUIRED IN THE CITY OF RENTON SURFACE WATER DESIGN MANUAL (RENTON SWDM). LOW PERMEABILITY LINER TO BE 30 MIL MIN. GEOMEMBRANE LINER OR 12 INCHES MIN. (DRY) CLAY LINER. CLAY LINER TO BE COMPACTED TO 95% MINIMUM DRY DENSITY (ASTM D698), WITH AT LEAST 30% CLAY PARTICLES PASSING ASTM D422 AND AT LEAST 15% PLASTICITY INDEX ASTM D4318 . 4. UNDERDRAIN TO BE 6" MIN. (PRIVATE), 8" MIN. (PUBLIC) SLOTTED PVC PER ASTM D1785 SCH 40. SLOTS SHOULD BE CUT PERPENDICULAR TO THE LONG AXIS OF THE PIPE AND BE 0.04 TO 0.069 INCHES BY 1 INCH LONG AND BE SPACED 0.25 INCHES APART (SPACED LONGITUDINALLY). SLOTS SHOULD BE ARRANGED IN FOUR ROWS SPACED ON 45-DEGREE CENTERS AND COVER 112 OF THE CIRCUMFERENCE OF THE PIPE. SLOPE PIPE AT 0.5% MIN UNLESS OTHERWISE SPECIFIED. PROVIDE ONE CLEANOUT MIN. PER 100 FEET OF UNDERDRAIN, AND AT EACH END. SEE STD. PLAN 226.00. MATCH CROWN ELEVATION OF UNDERDRAIN TO OVERFLOW PIPE UNLESS OTHERWISE SPECIFIED. 5. 18' MIN. BIORETENTION SOIL MIX ON BOTTOM AND SIDES TO TOP OF PONDING AREA. BIORETENTION SOIL MIX TO MEET STD. PLAN 262.60. 6. UNDERDRAIN AGGREGATE TO MEET STD. PLAN 262.60. 7. ARBORIST WOOD CHIP MULCH TO MEET STD. PLAN 262.60. 8. MAXIMUM LONGITUDINAL SLOPE (ALONG DIRECTION OF FLOW) OF BIORETENTION SWALES SHALL BE 6%. 9. WHERE NOT CONFLICTING WITH REQUIRED CLEARANCES OR UTILITIES, TREES MAY BE LOCATED IN BIORETENTION. REDUCE BOTTOM WIDTH TO 6 INCHES MINIMUM AND INCREASE SIDE SLOPE TO 1.511:1V ADJACENT TO TREE. TREES TO BE LOCATED ONLY OUTSIDE OF LINER FOR LINED FACILITIES. GENERAL NOTES: 1. MINIMUM UTILITY SETBACKS AND PROTECTION MEASURES MUST CONFORM TO CURRENT CITY STANDARDS STD. FLANS 265.00 265.10 AND 265.20 AND OTHER UTILITY PROVIDER REQUIREMENTS. COORDINATE WITH CITY ENGINEER IN THE EVENT OF UTILITY CROSSINGS OR CONFLICTS. 2. BSM PLACEMENT, GRADING, AND CONSOLIDATION SHALL NOT OCCUR WHEN THE BSM IS EXCESSIVELY WET OR HAS BEEN SUBJECTED TO MORE THAN 112" OF PRECIPITATION WITHIN 48 HOURS PRIOR TO PLACEMENT. EXCESSIVELY WET IS DEFINED AS BEING AT OR ABOVE 22% SOIL MOISTURE BY A GENERAL TOOLS AND INSTRUMENTS DSMM50D PRECISION DIGITAL SOIL MOISTURE METER WITH PROBE (OR EQUIVALENT). THERE SHOULD BE NO VISIBLE FREE WATER IN THE MATERIAL. THE CONTRACTOR SHALL PLACE BSM LOOSELY WITH A CONVEYOR BELT OR WITH AN EXCAVATOR OR LOADER FROM A HEIGHT NO HIGHER THAN 6 FEET, UNLESS OTHERWISE APPROVED BY THE ENGINEER (I.E., DO NOT DUMP MATERIAL DIRECTLY FROM TRUCK INTO CELL). COMPACT BSM USING NON -MECHANICAL COMPACTION METHODS (E.G., BOOT PACKING, HAND TAMPING, OR WATER CONSOLIDATION) TO 83% (3 2%) OF THE MAXIMUM DRY DENSITY PER MODIFIED PROCTOR TEST (ASTM D1557), OR AS DIRECTED BY THE ENGINEER. 3. SEE CONSTRUCTION PLANS FOR SPECIFIC PROJECT REQUIREMENTS. UNLESS OTHERWISE NOTED, DRAWING 15 NOT TD SCALE (NTS) STD. PLAN - 262.10 �s PUBLIC WORKS BIORETENTION SECTION PPR D: "` DEPARTMENT (WITH UNDERDRAIN) GAZ 9/28/2018 I verk,adn�,aar,.0 DATE :45 AN BIORETENTION SECTION W/ UNDERDRAIN C6.7 NTS DocuSign Envelope ID: 6EEC F5B6-602A-4E4A-B436-A317AA638878 _ _ _ _ PLANTING ZONES, - _ _ _ _ _ SEE BELOW �I II I I ar•^✓�'3 I I I I I I I 2"4• DEPTH ARBORIST I I I I I WOOD CHIP MULCH, SEE STD. PLAN 262.60 BOTTOM WIDTH SIDE SLOPE AT MIN. 18' TREE, SEE NOTE 1 ROADWAY - -SIDEWALK OR LANDSCAPING 2"-1 Z' PONDING DE+yP-T.HH TRANSITION ZONE SOIL \ \ 4 :k,' `J,r�-:' ,� '�,E ;.,y,;� SEE STD. PLAN 262.20[=� 4 - 6'-MIN. "' = 1 L;•',�`��. �'. BIORETENTION SOIL MIX, ?'F' .e .7 -•ti �.,'ni- ,,nrM SEE STD. PLAN 262.60 SCARIFIED AND UNCOMPACTED SUBGRADE NOTES: 1. WHERE NOT CONFLICTING WITH REQUIRED CLEARANCES OR UTILITIES, TREES MAY BE LOCATED IN BIORETENTION. REDUCE BOTTOM WIDTH TO 6" MIN. AND INCREASE SIDE SLOPE TO 1.SH:1V ADJACENT TO TREE. TREES TO BE LOCATED ONLY OUTSIDE OF LINER FOR LINED FACILITIES. GENERAL NOTES: 1. ALL PLANTS SHALL BE SELECTED WITH A MAXIMUM MATURE HEIGHT NOT GREATER THAN 30-INCHES ABOVE THE TOP OF THE FACILITY, WITH THE EXCEPTION OF TREES AND ACCENT SHRUBS. 2. SEE STD. PLANS 262.00, 262.10, AND 262.20 FOR SECTION VIEWS OF SIORETENTION FACILITIES. 3. SEE THE CITY OF RENTON SURFACE WATER DESIGN MANUAL (RENTON SWDM) TABLE C2.6A FOR A SELECTION OF APPROVED WATER TOLERANT PLANTS. ADDITIONAL SPECIES ARE ALLOWED WITH CITY APPROVAL. 4. SELECT A MINIMUM OF 50% EVERGREEN PLANTS. 5. PLANTS ADJACENT TO STREET, DRIVEWAY, OR SIDEWALK SHALL BE SELECTED AND SPACED TO ALLOW ACCESS TO VEHICLES AND NOT IMPEDE PEDESTRIANS. 6. PLANTS SHALL BE SPACED TO ENSURE CLEAR ACCESS AND UNIMPEDED FLOW FROM INLETS, OUTLETS, AND OVERFLOWS. 7. CONTINUE MULCH FOR A MINIMUM OF 2-FEET PAST THE TOP OF BANK ELEVATION OR INSTALL LANDSCAPE EDGING IF FACILITY IS ADJACENT TO TURF. B. PLANTING DESIGN SHOULD MINIMIZE COMPACTION OF BIORETENTION SOIL MIX THROUGH PLANNED MAINTENANCE ACCESS. ANNUAL PLANTS REQUIRING SOIL DISTURBANCE FOR HARVESTING (E.G.. CARROTS) OR ANNUAL REPLANTING ARE NOT PERMITTED, 9. SEE CONSTRUCTION PLANS FOR SPECIFIC PROJECT REQUIREMENTS. TABLE. PLANTING ZONES ZONE PLANT TYPE LOCATION EMERGENTS, PERENNIALS 8 LOW SHRUBS (PLANTS O THAT CAN TOLERATE STANDING WATER) FACILITY BOTTOM PERENNIALS 8 LOW SHRUBS (PLANTS OEMERGENTS, `Z THAT CAN TOLERATE OCCASIONAL STANDING LOWER SLOPE TO TOP OF PONDING WATER) OGROUNDCOVERS I SHRUBS UPPER SLOPE / SIDEWALK GRADE OOO APPROPRIATE SHRUB ACCENT SHRUBBASEL) SIDEWALK GRADE /LOWER SLOPE !FACILITY BOTTOM ON ZONE) OTREE UPPER SLOPE, SEE NOTE 1 UNLESS OTHERWISE NOTED, DRAWING IS NOT TO SCALE (NTS) STD. PLAN - 262.50 .� PUBLIC WORKS BIORETENTION PLANTING - APPR M D: DEPARTMENT SECTION VIEW GAZ 9/28/2018 1 �rwo,k,aamnxr„..r DATE BIORETENTION PLANTING .45 AN 6" MIN., SEE TOP OF BANK NOTE 1 ELEVATION CONCRETE CURB, SEE STD. PLAN 101 6" MIN. 1' FREEBOARD 2% ISTREET J � TOP OF PONDING IT III --III Is. 1 `\ TRANSITION ZONE SOIL, SEE NOTES 2 AND 3 1 2'4" DEPTH ARBORIST WOOD CHIP MULCH, SEE STD. PLAN 262.60 / BIORETENTION SOIL MIX, SEE NOTE 4 J BIORETENTION ADJACENT TO CURB 6" MIN., SEE NOTE 1 SIDEWALK DRIVEWAY, OR 6" MIN. 1' DRIVING SURFACE FREEBOARD 2% TOP OF PONDING `- / a.' I-II6" I-11 - TRANSITION ZONE SOIL, SEE NOTES 2 AND 3 :•-;' - 2"4' DEPTH ARBORIST WOOD CHIP MULCH, SEE STD. PLAN 262.60 BIORETENTION SOIL MIX, SEE NOTE 4 BIORETENTION ADJACENT TO SIDEWALK, DRIVEWAY, OR DRIVING SURFACE WITH FLUSH OR NO CURB NOTES: 1. SHOULDER/LEVEL AREA WIDTH TO BE 6-INCH MIN. IN AREAS WITHOUT PARKING. PLANTINGS ADJACENT TO PARKING SHALL BE SELECTED AND SPACED TO ALLOW ACCESS TO VEHICLES. 2. COMPACT TRANSITION ZONE SOIL IMMEDIATELY BEHIND CURB TO 90%MAX. STANDARD PROCTOR DENSITY (ASTM D698). 3. TRANSITION ZONE SOIL SHALL BE BIORETENTION SOIL MIX OR AMENDED SOIL PER GENERAL NOTE 1. 4. 18" MINIMUM BIORETENTION SOIL MIX PER STD. PLAN 262.60 TO TOP OF PONDING DEPTH. GENERAL NOTES: 1. SOIL AMENDMENT: SCARIFY OR TILL SUBGRADE TO 3-INCH DEPTH. PLACE 3-INCHES OF TOPSOIL ON SURFACE AND TILL INTO 5-INCHES OF SITE SOIL. SCARIFICATION DOES NOT APPLY TO LINED FACILITIES. TOPSOIL SHALL HAVE A MINIMUM ORGANIC MATTER CONTENT OF 10% DRY WEIGHT IN PLANTING BEDS AND 5% IN TURF AREAS. AND A PH FROM 6.0 TO &0 OR MATCHING THE PH OF THE ORIGINAL UNDISTURBED SOIL. 2. SEE STD. PLAN 262.30 FOR CURB CUTS. 3. FOR FACILITIES WITH LINERS, PROVIDE LINER ANCHOR PER WSDOT SPECIFICATIONS B-29.3(2). 4. SEE CONSTRUCTION PLANS FOR SPECIFIC PROJECT REQUIREMENTS. UNLESS OTHERWISE NOTED, DRAWING IS NOT TD SCALE (NTS) STD. PLAN - 262.20 [1,R) PUBLIC WORKS APPROVED: 1, DEPARTMENT BIORETENTION - EDGE TREATMENTS GAZ 9/28/2018 I vmk,adnmia„,v DATE BIORETENTION - EDGE TREATMENTS 6.7 NTS DocuSign Envelope ID: 6EECF5B6-602A-4E4A-B436-A317AA638878 UNDERDRAIN AGGREGATE TABLE: UNDERDRAIN AGGREGATE GRADATION SIEVE SIZE 3M-INCH PERCENT PASSING 10O PERCENT 1/4-INCH 30 TO 60 PERCENT U.S. NO.8 20 TO 50 PERCENT U.S. NO. 50 3 TO 12 PERCENT U.S. NO. 200 0 TO 1 PERCENT UNDERDRAIN AGGREGATE MUST CONSIST OF SCREENED SAND, GRAVEL OR OTHER INERT MATERIALS, OR COMBINATIONS THEREOF, FROM SOURCES APPROVED BY THE ENGINEER, HAVING HARD, DURABLE PARTICLES FREE FROM ADHERENT COATINGS. THE MATERIALS MUST BE WASHED THOROUGHLY TO REMOVE CLAY, LOAM, ALKALI, ORGANIC MATTER, OR OTHER DELETERIOUS SUBSTANCES. PARTICLES HAVING A SPECIFIC GRAVITY LESS THAN 1.95 MUST NOT EXCEED 1.0 PERCENT OF THE TOTAL WEIGHT. ORGANIC MATTER, BY CALORIMETRIC TEST, MUST NOT BE DARKER THAN THE REFERENCE STANDARD COLOR (ORGANIC PLATE NO. 3) AASHTO T21 UNLESS OTHER TESTS PROVE A DARKER COLOR TO BE HARMLESS. BIORETENTION SOIL MIX BIORETENTION SOIL MIX (BSM) SHALL BE A WELL -BLENDED HOMOGENEOUS MIXTURE OF 60 TO 65 PERCENT BY VOLUME MINERAL AGGREGATE FOR BIORETENTION SOIL AND 35 TO 40 PERCENT BY VOLUME COMPOST AS DETAILED IN THE TABLES BELOW. MINERAL AGGREGATE FOR BIORETENTION SOIL TABLE: MINERAL AGGREGATE GRADATION SIEVE SIZE PERCENT PASSING 318-INCH 100 PERCENT U.S. NO. 4 95 TO 100 PERCENT U.S. NO. 10 75 TO 90 PERCENT U.S. NO. 40 25 TO 40 PERCENT U.S. NO. 100 4 TO 10 PERCENT U.S. NO. 200 2 TO 4 PERCENT MINERAL AGGREGATE FOR BIORETENTION SOIL MUST BE FREE OF WOOD WASTE, COATING, OR ANY OTHER DELETERIOUS MATERIAL, AND ALL AGGREGATE PASSING THE NO. 200 SIEVE SIZE MUST BE NON -PLASTIC. MINERAL AGGREGATE MUST BE ANALYZED BY AN ACCREDITED LAB USING THE SIEVE SIZES NOTED IN THE TABLE TO THE LEFT, AND MUST MEET THE REQUIRED GRADATIONS. COMPOST TABLE: COMPOST GRADATION SIEVE SIZE MIN. PERCENT PASSING 2-INCH 100 PERCENT 1-INCH 99 PERCENT 5/8-INCH 90 PERCENT 114-INCH 75 PERCENT COMPOST MUST ORIGINATE A MINIMUM 65 PERCENT BY VOLUME FROM RECYCLED PLANT WASTE COMPRISED OF YARD DEBRIS, CROP RESIDUES, AND BULKING AGENTS, AND MEET THE DEFINITION OF "COMPOSTED MATERIAL" IN WAC 173-35D-100. COMPOST SHALL HAVE A MOISTURE CONTENT THAT HAS NO VISIBLE FREE WATER OR DUST PRODUCED WHEN HANDLING THE MATERIAL. COMPOST SHALL HAVE AN ORGANIC MATTER CONTENT OF 40 PERCENT TO 65 PERCENT BY DRY WEIGHT, A CARBON TO NITROGEN RATIO BELOW 25:1, AND A PH BETWEEN 6.0 AND 8.0 ABORIST WOOD CHIP MULCH TABLE: AR13ORIST WOOD CHIP MULCH GRADATION SIEVE SIZE PERCENT PASSING 6-INCH 100 PERCENT 2-INCH 95 TO 100 PERCENT 1-INCH 70 TO 100 PERCENT 518-INCH 0 TO 50 PERCENT U.S. NO. 4 0 TO 30 PERCENT ARBORIST WOOD CHIP MULCH SHALL BE COARSE GROUND WOOD CHIPS (APPROXIMATELY 1/2" TO T ALONG THE LONGEST DIMENSION) DERIVED FROM THE MECHANICAL GRINDING OR SHREDDING OF THE ABOVE -GROUND PORTIONS OF TREES. IT MAY CONTAIN WOOD, WOOD FIBER, BARK, BRANCHES, AND LEAVES, BUT MAY NOT CONTAIN WEEDS. WEED SEEDS, OR VISIBLE AMOUNTS OF SOIL. UNLESS OTHERWISE NOTED, DRAWING 15 NOT TO SCALE (NTS) UNDERDRAIN AGGREGATE, [PROVID: STD. PLAN-262.60 DEPARTMENT GAZ PUBLIC WORKS BIORETENTION SOIL MIX, AND MULCH 9/28/2018 1 SPECIFICATIONS vork,aa,n.ay,".0 DATE QIr1QCTCA1TIr1A1 Ann /G�r111 1► AIY C+�CnC+ NTS C6.7 NTS cPm*ote r r a ENGINEERING PLLC 321 3rd Ave South, Suite 406 Seattle, Washington 98104 ph 206.596.7115 J coterraengineering.com U_ :45 AN MATCH GUTTER MATCH CURB WIDTH WIDTH 11 ' �• 12" MIN. STREAMBED 6" COBBLES. y Q ° SEE NOTE 3 OOOO a Q��Q� O Q rc < JAPER, o \O . TA(TYP.) s' �lJ1Q�V -T 18•_24••• a oO O\OO DESIGNER TO SPECIFY, e 12• . SEE NOTE 2 ' INFLOW-.> ° OO QQO�QO QQO�OOQ Vy . xJ A ° ae O\ �OOOO �oOo -6" MIN. Q n Q0 Q �l • 6' MIN. APE•R UTTER AT CUR13 CUT TO MATCH GUTTER SLOPE UPSLOPE AND DOWNSLOPE OF CURB CUT PLAN T GUTTER DEPRESSION AT FLOWLINE GUTTER UPSLOPE AND TYPICAL SIDE SLOPE DOWNSLOPE OF CURB CUT - - - - - 2"-4" ARBORIST WOOD CHIP SLOPE �2.5 MULCH SEE STD. PLAN 262.60 INFLOW 6" MIN. FREEBOARD ��1 V ROADWAY ° \ e • � 1" DROP TO COBBLES 8' 18" � _ ¢ 1 �l' f.1'%�.'•.'^;1'-d"� � X: :.-4'=� `T„f1 ., 1 ,• 4'CRUSHED SUkFACING �\ , �, ti_• 11 1,d, L, TOP COURSE �-z-E. ^Y.cI �,,, BIORETENTION FACILITY-, COMPACT SOIL BELOW4,,,); COBBLES SEE NOTE 4 // // // �- J' ~ Tg •Cs r-,S_u. .'i_ P >`1 -` \j\\j\\j\/ 8"MIN. ~i �. ��'_ Ste✓`- '` NOTES: SECTION A UNCOMPACTED BIORETENTION SOIL I MIX (BSM), SEE STD. PLAN 262.60 1. SEE STD. PLAN 262.20 FOR EDGE TREATMENT OUTSIDE INLET AREA. 2. INLET CURB CUT WIDTH SHALL BE 24' ON GUTTER SLOPES 2 5%AND 18" ON GUTTER SLOPES, 5%. 3. STREAMBED COBBLES SHALL BE 6" COBBLES PER WSDOT 9-03.11(2). COBBLE PAD TO BE 8' THICK, WITH 1:1 SIDE SLOPES, TAPERING TO 12" WIDE AT FACILITY BOTTOM. 4. COMPACT BIORETENTION SOIL MIX UNDER COBBLES TO 90% MAX STANDARD PROCTOR DENSITY (ASTM D698). GENERAL NOTES: 1. BOND NEW CURB AND GUTTER TO EXISTING CURB AND GUTTER WITH EPDXY AND DOWEL CONNECTION, IF RETROFITTING INTO EXISTING CURBLINE. REFER TO STD. PLAN 101.10 FOR EXPANSION JOINT DETAIL. 2. SEE CONSTRUCTION PLANS FOR SPECIFIC PROJECT REQUIREMENTS. UNLESS OTHERWISE NOTED, DRAWING IS NOTTD SCALE (NTS) STD. PLAN - 262.30 • PUBLIC WORKS BIORETENTION - CURB CUT INLETS PPR D. DEPARTMENT GAZ 9/28/2018 I vmk,Adnnia DATE BIORETENTION - CURB CUT INLETS NTS 8" CLEANOUT :45 AM PRE-TREATMENT CELL 18.2' CAST IRON BEEHIVE GRATE AND FRAME, SEE NOTE 1 - OPTIONAL W OR 8" STREAMBED COBBLES, PER WSDOT 9-03.11(2), SEE NOTE 2 - SEE NOTE 3- VARIES , 5 MAX. I SEE NOTE = ITYP.j STORM DRAIN PIPE, DESIGNER TO SPECIFY 6" MIN. - 6" MIN. 6' MIN. -1 F 12" MIN. SUMP CATCH BASIN ADJUSTMENT SECTION AS REQUIRED, DESIGNER TO SPECIFY ELEVATION DESIGN PONDING ELEVATION UNDERDRAIN PIPE, IF REQUIRED, SEE STD. PLAN 262.10 CATCH BASIN TYPE 1 PER STD. PLAN 200.00 OR OTHER STRUCTURE WITH APPROVAL CONCRETE BASE GRAVEL BACKFILL FOR DRAINS COMPACT PER WSDOT STD. SPEC. 9-03.12 4 NOTES: 1. FRAME AND GRATE SHALL BE LOCKING AND GRATE SHALL BE BOLTED TO FRAME. FRAME SHALL CONFORM TO WSDOT STANDARD PLAN 8-30.10-01. GRATE TO BE DUCTILE IRON BEEHIVE GRATE FITTING 20"x24" FRAME. OLYMPIC FOUNDRY PART SM60BH OR EQUAL. SEE STANDARD SPECIFICATIONS 9-05.15(2) . 2. MINIMUM STREAMBED COBBLE DIAMETER SHALL BE LARGER THAN MAXIMUM GRATE OPENING. 3. ALL GRADE RINGS AND CASTINGS SHALL BE SET IN MORTAR IN ACCORDANCE WITH STANDARD SPECIFICATION 9-04.3. THEN APPLY MORTAR TO INSIDE AND OUTSIDE OF ALL JOINTS, RINGS, RISERS, AND FRAMES, 4. WHEN CONNECTING TO A NEW PIPE, USE A FLEXIBLE CONNECTOR (KOR-N-SEAL BOOT WITH CORRUGATED PIPE ADAPTER OR APPROVED EQUAL). WHEN CONNECTING TO AN EXISTING PIPE. USE A FABRICATED SAND COLLAR OF THE SAME MATERIAL AS THE CONNECTING PIPE. GENERAL NOTES: 1. PLANT SPACING WITHIN FACILITY TO ALLOW MAINTENANCE ACCESS TO STRUCTURE. 2. 12-INCH MIN. CLEARANCE WITHIN OVERFLOW STRUCTURE SHALL BE PROVIDED FOR MAINTENANCE ACCESS. 3. OVERFLOW PIPES MUST BE LOCATED AT AN ELEVATION HIGHER THAN THE STORM DRAIN HYDRAULIC GRADE LINE TO PREVENT BACKFLOW INTO THE BIORETENTION FACILITY, 4. OVERFLOW STRUCTURE SHALL BE LOCATED WITHIN 10 FEET OF ROAD EDGE FOR MAINTENANCE ACCESS, UNLESS APPROVED OTHERWISE. OVERFLOW STRUCTURE MAY BE LOCATED IN SIDE SLOPES. S. SEE CONSTRUCTION PLANS FOR SPECIFIC PROJECT REQUIREMENTS. UNLESS OTHERWISE NOTED, DRAWING 15 NOT TD SCALE (NTS) STD. PLAN - 262.40 ��• PUBLIC WORKS BIORETENTION - OVERFLOW OUTLET [PPRRED: "` DEPARTMENT STRUCTURE GAZ 9/28/2018 1 wmk,aen,neo-"mr DATE :45 AN J BIORETENTION - OVERFLOW OUTLET STRUCTURE Q NTS TREATMENT CELL 36.4' NOTES:1. DO NOT COMPACT SUBGRADE. SCARIFY P1Q0N $1FNU'SOIEW RECORD DRAWING THE INFORMATION ON THIS DRAWING INDICATES CHANGES MADE TO THE CONSTRUCTION DOCUMENTS BASED UPON BIORETENTION SWALE LONGITUDINAL SE BUILT SURVEY PREPARED BY TPO NTS INC., DATED 12/10/21, AND TRANSFERRED TO THE REPRODUCIBLE DRAWINGS BY THE ENGINEER. SURVEYED: SCALE: 1"=20' VERTICAL CITY O F HORIZONTAL- NAD AD 1983/183/1991 c DESIGNED: HS DRAWN: HS - RENTON ONE INCH DATU M CHECKED: PA AT FULL SCALE Planning/Building/Public Works Dept. IF NOT ONE INCH NO. REVISION BY DATE A P P R APPROVED: SCALE ACCORDINGLY :45 AN 7 vi U O O TTI V� T J li o O O C c O W LO T rn� V / 0.5' MIN FREEBOARD W \/\/ RIM ELEV: 340.28 7 ... v's.• \ BOTTOM OF SWU ^ 0 340.03 L- TTOM OF BIORETENTION SOIL U \ ELEV. 338.53 TOP OF 8" UNDERDRAIN PIPE: 338.36 L� 8" UNDERDRAIN IE:337.70/r^J v / Z BOTTOM OF UNDERDRAIN AGGREGATE 337.53 O EX 18" SD PIPE J RELOCATE AND REUSE EX TYPE 1 - CATCH BASIN ADJUST RIM AND INVERT PER PLAN \ REPLACE EX GRATE W/ BEEHIVE GRATE U R-412722 z IN COMPLIANCE WITH CITY OF RENTON STANDARDS w SUNSET OAKS APARTMENTS SUNSET LANE NE, RENTON, WA CITY OF RENTON CML DETAILS rr a Q U) Q O DATE: 10/5/20 � I ' FIELDBOOK: PAGE: V i Z DRAWING NO: C6.7 r /'\ �/ SHEET: OF: 22 36 'u H T U N O O a D J d') O O O O O i■ 7 U) z W rlr n a U) a 0 w z D N T I r) W �.i Q Z J U_ WHITE PAINTED STRIPING all ASPHALI PAVI N G F.G. CEMENT CONCRE COM PAC SUBGRA CEM. CONC. VERTICAL CURB NTS ADA SYMBOL NTS 3" ADA SIG" PLATED CARRIAGE BOLT NUT WITH NYLON WASHER. PER SIGN, TYP 14 GA. TELESPAR QW PUNCH SIGN POST, 2" S W/ BLACK POWDER CO, CURB WHERE PRESENT 12" MIN. DIA. CEMENT CONCRETE 3' TELESPAR BASE V BLACK POWDER CO, 4" WHITE PAINT STRIPE AROUND PERIMETER 4" WHITE PAINT STf © 18" O.C. @ 45° OUTLINE PER PLAN BLUE PAINTED BACKGROUND TO EXTEND MIN. 1' BEYOND SYMBOL (TYP ALL 4 SIDES) coterra ENGINEERING PLLC 321 3rd Ave South, Suite 406 Seattle, Washington 98104 ph 206.596.7115 coterraengineering.com ADA SIGN NTS ADA LOADING STRIPING NTS 2 ADA SIGNS RESERVED VAN PARKING ACCESSIBLE R7-8a STATE DISABLED PARKING PERMIT REQUIRED R7-8 NOTE: z SIGN SHALL BE ATTACHED WITH TOP EDGE OF SIGN FLUSH WITH TOP OF POST. :D REVISION NOTE: ORIENT PERPENDICULAR TO FACE (NEAR EDGE OF FACE AT ANGLED STALLS) 3' FROM END OF STALL. WHEEL STOP NTS A41 END OF PARKING STALL FACE OF WHEEL STOP 6' LONG CEMENT CONC. WHEEL STOP ffO RLDMR HlvunuR WITH 18" EMBEDMENT IN SUBGRADE OR EPDXY BOND ACID DRAIN K100S W/ J ADA IRON CLASS F GRATE, OR APPR. EQUIV. CONSTRUCT FI '"' ADJACEN' PAVEMEl' CEM. CONC. C 30( COMPACTI SUBGRAI A PLAN CONNECT PIPE PER PLAN APPROXIMATE LINE C CONCRETE ENCASEMENT AROUN[ CATCH BASIN -KEEP CLEAR OF OUTLET TRENCH SECTIONS # K5-K10 K 900 IN LINE CATCH BASIN TRENCH DRAIN NTS SURVEYED: DESIGNED: HS DRAWN: HS CHECKED: PA BY DATE APPR APPROVED: SECTION A -A SCALE: 1988 1 »=20' HORIZONTAL- NAD CAL, NAVD1983/1991 ONE INCH DATUM AT FULL SCALE IF NOT ONE INCH SCALE ACCORDINGLY POROUS ASPHA CEMENT CONCRE COMPAC SUBGRADE FLUSH CURB NTS INLET CURB CUT DETAIL NTS CONSTRUCTOR RECORD DRAWING THE INFORMATION ON THIS DRAWING INDICATES CHANGES MADE TO THE CONSTRUCTION DOCUMENTS BASED UPON UTILITY AS -BUILT SURVEY PREPARED BY D.R. STRONG CONSULTING ENGINEERS INC., DATED 12/10/21, AND TRANSFERRED TO THE REPRODUCIBLE DRAWINGS BY THE ENGINEER. CITY O F RENTON +_ N Planning/Building/Public Works Dept. :HICULAR POROUS ,VERS PER LA ANS u R-412726 IN COMPLIANCE WITH CITY OF RENTON STANDARDS SUNSET OAKS APARTMENTS SUNSET LANE NE, RENTON, WA CML DETAILS 10/5/20 PAGE: DRAWING NO: C6.9 SHEET. OF: 26 3E u� H T U N O O I T Q J rn O O O I T cn z w 5 rr a 0- Q U) Q O w U) z r� V Af r 131 DIMENSION O B DIMENSION 0 0.3" TYPICAL w WALL THICKNESS OUTLET, 018,00" MAXIMUM, UNDERDRAIN OUTLET ❑RIFICE CAP, BYPASS WEIR, A INLET WIND❑W, DRAIN DOWN DEVICE, INLET, 018,00" MAXIMUM, 0 • 04.00" PVC SLOTTED �C UNDERDRAIN PIPE, E F /�.�ti\�1 \ CD 0 I0 � GO az aw 0 0 A PLAN VIEW I TOP SLAB NOT SHOWN IN THIS VIEW FOR CLARITY, ACCESS COVERS SHOWN IN PHANTOM. INLET/❑UTLET ACCESS COVER & RISER, 036.00" ACCESS COVER & RISER, SIZE, QUANTITY & L❑CATI❑N MAY VARY, Bioretention/ Biofiltration DIVIDER WALL, INLET, NEARSIDE, BYPASS WEIR, INLET WIND❑W, UNDERDRAIN OUTLET ❑RIFICE CAP, FARSIDE, OUTLET, FARSIDE, CAT FLOOR), DRAIN DOWN DEVICE, o =D J W O Z Rs Q OLLJ 0 SECTION A -A 04.00" PVC SLOTTED UNDERDRAIN PIPE. MODEL VAULT SIZE' (ID) VAULT FOOTPRINT' (OD) TREATMENT FLOW 2 CAPACITY (GPMICES) TREATMENT FLOW s CAPACITY (GPMICES) A DIM B DIM Al DIM B1 DIM BPU-IB-46 4' 6' 5' 7' 25.6 / 0.057 28.8 / 0.064 BPU-IB-48 4' 8' 5' 9' 38.4 / 0.086 43.2 / 0.096 BPU-IB-412 4' 12' 5' 13' 64.0 / 0.143 72.0 / 0.160 BPU-IB-66 6' 6' 7' 7' 38.4 / 0.086 43.2 / 0.096 BPU-IB-68 6' 8' 7' 9' 57.6 / 0.128 64.8 / 0.144 BPU-IB-612 6' 12' 7' 13' 96.0 / 0.214 108.0 / 0.241 BPU-IB-816 8' 16' 9' 17' 179.2 / 0.399 201.6 / 0.449 1 All Dimensions Are Nominal 2 Based on an WA Ecology GUILD Approval for Basic, Enhanced & Phosphorus. At 1.60 gpm/sf Media Surface Area. s Based on an NJCAT Verification & NJ DEP Certification. At 1.80 gpm/sf Media Surface Area. BioPodT m Biofilter Underground Vault with Internal Bypass coterra ENGINEERING PLLC 321 3rd Ave South, Suite 406 Seattle, Washington 98104 ph 206.596.7115 coterraengineering.com Oldcastle° INFRASTRUCTURE US Patents Pending Ph: 800.579.8819 1 oldcastlestormwater.com THIS DOCUMENT IS THE PROPERTY OF OLDCASTLE INFRASTRUCTURE, INC. IT IS SUBMITTED FOR REFERENCE PURPOSES ONLY AND SHALL NOT BE USED IN ANY WAY INJURIOUS TO THE INTERESTS OF SAID COMPANY. COPYRIGHT © 2018 OLDCASTLE INFRASTRUCTURE, INC. ALL RIGHTS RESERVED. DRAWING NO, REV ECO ECO-0156 DATE BPU-IB NR NEW 10/4/18 JPR 10/4/18 SHEET 1 OF 2 Rol BIOPOD VAULT DETAIL NTS REVISION INLET/❑UTLE COVER SIZE, QL L❑CATI❑N P CONCRETE BASE SECTI❑N, OUTLET PIPE, 018,00" MAXIMUM, UNDERDRAIN ❑U- ❑RIFICE OUTLET (SLOTTED PVC), NOTES: ISOMETRIC VIEW FILTER MEDIA & DRAIN ROCK NOT SHOWN FOR CLARITY, SCALE: 1X 1, CONTACT OLDCASTLE ST❑RMWATER FOR ENGINEERING ASSISTANCE AND DETAIL DRAWINGS. 2, CONCRETE COMPONENTS SHALL BE MANUFACTURED IN ACCORDANCE WITH ASTM C890 & C913, US Patents Pending Bioretention/ Biofiltration SURVEYED: DESIGNED: HS DRAWN: HS CHECKED: PA BY DATE APPR APPROVED: SCALE: BioPodT m Biofilter Underground Vault with Internal Bypass 1 "=20, HOR ONTAL. NAD 1983/1991 ONE INCH DATUM AT FULL SCALE IF NOT ONE INCH SCALE ACCORDINGLY 001 Oldcastle° INFRASTRUCTURE Ph: 800.579.8819 1 oldcastlestormwater.com THIS DOCUMENT IS THE PROPERTY OF OLDCASTLE INFRASTRUCTURE, INC. IT IS SUBMITTED FOR REFERENCE PURPOSES ONLY AND SHALL NOT BE USED IN ANY WAY INJURIOUS TO THE INTERESTS OF SAID COMPANY. COPYRIGHT © 2018 OLDCASTLE INFRASTRUCTURE, INC. ALL RIGHTS RESERVED. DRAWING NO, REV ECO ECO-0156 DATE BPU-IB NA NEW 10/4/18 JPR 10/4/18 SHEET 1 ❑F 2 CONSTRUCTION RECORD DRAWING THE INFORMATION ON THIS DRAWING INDICATES CHANGES MADE TO THE CONSTRUCTION DOCUMENTS BASED UPON UTILITY AS -BUILT SURVEY PREPARED BY D.R. STRONG CONSULTING ENGINEERS INC., DATED 12/10/21, AND TRANSFERRED TO THE REPRODUCIBLE DRAWINGS BY THE ENGINEER. • CITY OF RENTON Planning/Building/Public Works Dept. J Q I— I- G m rr� v! G rr W 0- z O U D Ir z O U J_ U R-412727 IN COMPLIANCE WITH CITY OF RENTON STANDARDS SUNSET OAKS APARTMENTS SUNSET LANE NE, RENTON, WA CML DETAILS 10/5/20 PAGE: DRAWING NO: C6.10 SHEET: OF, 27 36 r U N O O Q J c) C) C) u J r 7 Cn z W a 0- Q U) Q O w V i z rD V I— z 5w G rr Q n Q U) V 0 W U) z coco i J U a Z W DocuSign Envelope ID. 6EECF5B6-602A-4E4A-B436-A317AA638878 UNDISTURBED NATIVE VEGETATION UNDISTURBED NATIVE SOIL T'4' ARBORIST WOOD CHIP MULCH, SEE STD. PLAN 262.60 3" OF COMPOST INCORPORATED INTO 5" OF SITE SOIL (TOTAL AMENDED DEPTH OF 9.5", FOR A SETTLED DEPTH OF 8") SUBSOIL SCARIFIED 4" BELOW COMPOST AMENDED LAYER (12" BELOW SOIL SURFACE) 3"4" ARBORIST WOOD CHIP MULCH, SEE STD. PLAN 262.60 6" IMPORTED TOPSOIL MIX (COMPACTED DEPTH) SUBSOIL IS SCARIFIED 6" BELOW IMPORTED TOPSOIL MIX PLANTING BEDS/UNDISTURBED UNDISTURBED TURF (LAWN) AREAS, VEGETATION, SEE NOTE 1 SEE NOTE 1 0• OPTION 1 - NO DISTURBANCE PLANTING BEDS A vJ GRASS: SEED OR SOD UNDISTURBED NATIVE SOIL TURF(LAWN)AREAS A111AI41011111hol aGRASS: SEED OR SOD 0^ I. .I. .I 8" 12" OF COMPOST INCORPORATED INTO 75" OF SITE SOIL (TOTAL AMENDED DEPTH = 9.5", FOR A SETTLED DEPTH OF 8") SUBSOIL SCARIFIED 4" BELOW COMPOST AMENDED LAYER (12" BELOW SOIL SURFACE) OPTIONS 2.3. AND 4 - AMEND IN PLACE OR STOCKPILE AND AMEND PLANTING BEDS 6" 12" OPTION 5 - IMPORTED TOPSOIL TURF(LAWN)AREAS 3RASS: SEED OR SOD 1. AREAS OF NO DISTURBANCE TO BE FENCED AND EXISTING VEGETATION AND SOIL TO BE PROTECTED FROM CONSTRUCTION IMPACTS. 3" IMPORTED TOPSOIL MIX 'COMPACTED GENERAL NOTES: DEPTH) 1. TO MEASURE SETTLED DEPTH, WATER SOIL SUFFICIENTLY TO FULLY SATURATE WITHOUT CAUSING EROSION SUBSOIL IS 2. COMPOST TO MEET STD. PLAN 262.60. SCARIFIED 6" 3ELOW IMPORTED 3. COMPACTION OF TOPSOIL (WHERE REQUIRED) TOPSOIL MIX TO BE TO 85% OF STANDARD PROCTOR. 4. SEE CONSTRUCTION PLANS FOR SPECIFIC PROJECT REQUIREMENTS. UNLESS OTHERWISE NOTED, DRAWING IS NOTTO SCALE (NITS) STD. PLAN - 264.00 04o PUBLIC WORKS APPR ED: "` DEPARTMENT SOIL AMENDMENT SECTIONS GAZ 9/28/2018 Public Works Administrator DATE OF WA,3 � T � o o v' A U 7202 EXP 3 :45 GROUNDCOVER PLANTING DETAIL SCALE: NTS third plat esign 1 CITY CORRECTIONS co-operative where architecture meets community 304 Alaskan Way S., Suite 301 Seattle, WA 98104 NO. REVISION L MIN. 6" DEPTH DP SOIL TYPE B SCARIFIED SUBGRADE REMOVE ALL WIRE, STRINGS, AND OTHER NON -BURLAP MATERIAL; AND REMOVE BURLAP FROM TOP % OF ROOTBALL. 2 STAKE TREE WITH (2) TREATED 2"0 LODGEPOLE PINE DOWLED TREE STAKES (8'-0" LENGTH) LOOP EACH TIE AROUND HALF TREE LOOSELY TO PROVIDE 1" SLACK FOR TRUNK GROWTH. "CHAINLOCK" OR EQUAL TREE TIE MATERIAL (1" SIED) NAIL OR STAPLE TREE TIE MATERIAL TO STAKE TO HOLD VERTICALLY. LOOP EACH TIE AROUND HALF TREE LOOSELY TO PROVIDE 1" CLACK FOR TRUNK GROWTH. MULCH TREE PIT MIN 5'-0" LENGTH X FULL PLANTING STRIP WIDTH BETWEEN CURB AND SIDEWALK (FOR PLANTING STRIPS LESS THAN 6-0" WIDE) OR PROVIDE 5'-0"DIA MULCH RING FOR PLANTING STRIPS WIDER THAN 6-0". 18" ROOTBARRIER AT SIDEWALK. SIDEWALK NOTES: 1. PLANTING INCLUDES REMOVAL OF STAKES ONE YEAR AFTER INSTALLATION. CIO 2. SHAPE SOIL SURFACE TO PROVIDE 3" DIAM L0 WATERING RING. C� 3. ADJUST TREE TIES DURING ESTABLISHMENT Cfl TO ALLOW ROOM FOR GROWTH (@1" SLACK). C) 4. ROOT BARRIER REQUIRED ALONG EDGE OF C) ROADWAY, CURB, DRIVEWAY, TRAIL, SIDEWALK, OR OTHER STRUCTURES WHERE r ROOTBALL IS WITHIN TWO FEET; PLACE VERTICAL ROOTBARRIER IF REQUIRED. U 3- M IDI N N SET TOP OF ROOT CROWN 2" ABOVE ADJACENT CD CURB & SIDEWALK GRADE. T 2"-3" MULCH DEPTH (TAPERED AT TRUNK) Q 3" TO 4" HIGH WATERING RING (SEE NOTE 2) J 24" ROOTBARRIER AT CURB. ROUGHEN SIDES OF PLANTING HOLE MAXIMIZE EXCAVATED TREE PIT DEPTH = ROOTBALL DEPTH AREA WITHOUT UNDERMINING MEASURE BEFOREDIGGING O ADJACENT PAVING/CURB. ��� °• .'; �\ OVEREXCAOVAT OIN). CC ROOTBARRIER; PLACE AT EDGE OF PAVEMENT/SIDEWALK/ETC.; DRIVE STAKES 6" TO (] � 1'-0" INTO PLACE PRIOR TO PLACEMENT OF /j//j/ j//j//j//j //j//j//j//j //j�i� UNDISTURBED SOIL LO NEW SIDEWALK OR CURB TO BELOW ROOTBALL. PREVENT UNDERMINING. MIN WIDTH OF TREE PIT = 2 DRIVE STAKE AT ROOTBALL EDGE (TYP)(SEE NOTE 1) CC TOPSOIL AS APPROVED BY TIMES ROOTBALL DIAMETER G LANDSCAPE OR 5'-0", WHICHEVER IS Cc J ARCH ITEC. GREATER w UNDISTURBED SUBGRADE. MULCH AREA TO BE CLEAR OF PROVIDES FIRM BASE SO THAT GRASS, WEEDS, ETC. TO ROOTBALL WILL NOT SINK. REDUCE COMPETITION WITH z z TREE PLANTING DETAIL TREE ROOTS 1 SHRUB PLANTING DETAIL SCALE:NTS U I..L V J z 0 U J_ :B OR CONTAINERIZED U iRUB (TYP) T ALL PLANTS AT NURSERY VEL (TYP) N 2"-3" OF MULCH ARUB PLANTING PIT ZEPARATION = ROOTBALL =PTH & WIDTH PLUS V-0" )DITIONAL ALL SIDES VISH GRADE )ITIONAL PLANTING :EA PREPARATION PER DRAWING =MOVE ALL WIRE, STRINGS, AND FHER NON -BURLAP MATERIAL; NID REMOVE BURLAP FROM TOP 3/3 = ROOTBALL. )P SOIL TYPE B JDISTURBED SUBGRADE (PROVIDES FIRM BASE SO THAT ROOTBALL WILL NOT SINK) R-412733 IN COMPLIANCE WITH CITY OF RENTON STANDARDS FDEVELOPMENT ENGINEERING t o 05/12/2020 BC 5.08.20 U SURVEYED: TERRANE SCALE. VERTICAL: NAVD 1988 HORIZONTAL: NAD 1983/1991 DATUM CITY OF L4R)RENTON Planning/Building/Public Works Dept. SUNSET OAKS APARTMENTS SUNSET LANE NE RENTON WA PLANTING DETAILS DATE 12/12/19 DESIGNED: TP D C FIELDBOOK: PAGE: DRAWN: BC ONE INCH AT FULL IF NOT ONE SCALE INCH SCALE ACCORDINGLY DRAWING NO: L-3.03 CHECKED: BC/PH BY DATE APPR APPROVED: SHEET OF: 35 z LU 5 rz Q Q Q 0 W z U) LL C'7 LO Cfl O O C� W, u z () D O w U ry O H v ry O Q O w z Z) N T O I r) L LI I— z LU rr Q n Q Q O fLU vJ z U) 0 T CROWN DRIP LINE OR OTHER LIMIT OF TREE PROTECTION AREA. SEE TREE PRESERVATION PLAN FOR FENCE ALIGNMENT. 8.5" X 11" SIGN LAMINATED IN PLASTIC SPACED EVERY 50' ALONG THE FENCE. l TREE PROTECTION 1/4" = 1'-0" T NOTES: 1- SEE SPECIFICATIONS FOR ADDITIONAL TREE PROTECTION REQUIREMENTS. 2- NO PRUNING SHALL BE PERFORMED EXCEPT BY APPROVED ARBORIST. 3- NO EQUIPMENT SHALL OPERATE INSIDE THE PROTECTIVE FENCING INCLUDING DURING FENCE INSTALLATION AND REMOVAL. Of WASy/ ����ad b�� third plactidesign 1 CITY CORRECTIONS co-operative U where architecture meets community `rFp EXP 304 Alaskan Way S., Suite 301 '1 NDSCAP� Seattle, WA 98104 NO. REVISION TREE PROTECTION FENCE: 6' HT. CHAINLINK FENCE WITH STEEL POSTS INSTALLED AT 8' O.C. 5" THICK LAYER OF MULCH. MAINTAIN EXISTING GRADE WITH THE TREE PROTECTION FENCE UNLESS OTHERWISE INDICATED ON THE PLANS. FX-PL-FX-TRMT-02 BC 05.08.20 SURVEYED: TERRANE DESIGNED: TPDC DRAWN: BC CHECKED: BC/PH BY DATE I APPR APPROVED: A. CONSTRUCTION STORAGE PROHIBITED: THE APPLICANT MAY NOT FILL, EXCAVATE, STACK OR STORE ANY EQUIPMENT, DISPOSE OF ANY MATERIALS, SUPPLIES OR FLUIDS, OPERATE ANY EQUIPMENT, INSTALL IMPERVIOUS SURFACES, OR COMPACT THE EARTH IN ANY WAY WITHIN THE AREA DEFINED BY THE DRIP LINE OF ANY TREE TO BE RETAINED. B. FENCED PROTECTION AREA REQUIRED: PRIOR TO DEVELOPMENT ACTIVITIES, THE APPLICANT SHALL ERECT AND MAINTAIN SIX-FOOT (6') HIGH CHAIN LINK TEMPORARY CONSTRUCTION FENCING AROUND THE DRIP LINES OF ALL RETAINED TREES OR AT A DISTANCE SURROUNDING THE TREE EQUAL TO ONE AND ONE -QUARTER FEET (1-1/4') FOR EVERY ONE INCH (1") OF TRUNK CALIPER, WHICHEVER IS GREATER, OR ALONG THE PERIMETER OF A TREE PROTECTION TRACT. PLACARDS SHALL BE PLACED ON FENCING EVERY FIFTY FEET (50') INDICATING THE WORDS, "NO TRESPASSING - PROTECTED TREES," OR ON EACH SIDE OF THE FENCING IF LESS THAN FIFTY FEET (50'). SITE ACCESS TO INDIVIDUALLY PROTECTED TREES OR GROUPS OF TREES SHALL BE FENCED AND SIGNED. INDIVIDUAL TREES SHALL BE FENCED ON FOUR (4) SIDES. IN ADDITION, THE APPLICANT SHALL PROVIDE SUPERVISION WHENEVER EQUIPMENT OR TRUCKS ARE MOVING NEAR TREES. C. PROTECTION FROM GRADE CHANGES: IF THE GRADE LEVEL ADJOINING TO A TREE TO BE RETAINED IS TO BE RAISED, THE APPLICANT SHALL CONSTRUCT A DRY ROCK WALL OR ROCK WELL AROUND THE TREE. THE DIAMETER OF THIS WALL OR WELL MUST BE EQUAL TO THE TREE'S DRIP LINE. D. IMPERVIOUS SURFACES PROHIBITED WITHIN THE DRIP LINE: THE APPLICANT MAY NOT INSTALL IMPERVIOUS SURFACE MATERIAL WITHIN THE AREA DEFINED BY THE DRIP LINE OF ANY TREE TO BE RETAINED, UNLESS OTHERWISE APPROVED BY THE CITY. E. RESTRICTIONS ON GRADING WITHIN THE DRIP LINES OF RETAINED TREES: THE GRADE LEVEL AROUND ANY TREE TO BE RETAINED MAY NOT BE LOWERED WITHIN THE GREATER OF THE FOLLOWING AREAS: (1) THE AREA DEFINED BY THE DRIP LINE OF THE TREE, OR (11) AN AREA AROUND THE TREE EQUAL TO ONE AND ONE-HALF FEET (1-1/2') IN DIAMETER FOR EACH ONE INCH (1") OF TREE CALIPER. A LARGER TREE PROTECTION ZONE BASED ON TREE SIZE, SPECIES, SOIL, OR OTHER CONDITIONS MAY BE REQUIRED. F. MULCH LAYER REQUIRED: ALL AREAS WITHIN THE REQUIRED FENCING SHALL BE COVERED COMPLETELY AND EVENLY WITH A MINIMUM OF THREE INCHES (3") OF BARK MULCH PRIOR TO INSTALLATION OF THE PROTECTIVE FENCING. EXCEPTIONS MAY BE APPROVED IF THE MULCH WILL ADVERSELY AFFECT PROTECTED GROUND COVER PLANTS. G. MONITORING REQUIRED DURING CONSTRUCTION: THE APPLICANT SHALL RETAIN A CERTIFIED ARBORIST OR LICENSED LANDSCAPE ARCHITECT TO ENSURE TREES ARE PROTECTED FROM DEVELOPMENT ACTIVITIES AND/OR TO PRUNE BRANCHES AND ROOTS, FERTILIZE, AND WATER AS APPROPRIATE FOR ANY TREES AND GROUND COVER THAT ARE TO BE RETAINED. H. ALTERNATIVE PROTECTION: ALTERNATIVE SAFEGUARDS MAY BE USED IF DETERMINED TO PROVIDE EQUAL OR GREATER TREE PROTECTION WITH APPROVAL FROM THE CURRENT PLANNING PROJECT MANAGER. SCALE: VERTICAL: NAVD 1988 HORIZONTAL: NAD 1983/1991 ` CITY OF 'RENTON ONE INCH DATU M AT FULL SCALE Planning/Building/Public Works Dept. IF NOT ONE INCH SCALE ACCORDINGLY R-412735 IN COMPLIANCE WITH CITY OF RENTON STANDARDS DEVELOPMENT ENGINEERING msippo 05/12/2020 SUNSET OAKS APARTMENTS SUNSET LANE NE, RENTON, WA TREE RETENTION DETAIL Q m IC- G LJJ 0- z _O U z O U \j A, u DATE: 12/12/19 FIELDBOOK. PAGE: DRAWING NO: TR-1.02 SHEET: OF: 35 35 Ln T Q J I— z LLJ Q Q a O L LI U) z C/