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HomeMy WebLinkAboutS-356201A Palbn of the BE 114, NE 114, Section 13, Township 23 N, Roo 4 E WM. Secondary Learning Center Renton Sewer Permit, July 29th, 2010 Renton School District No. 403 RENTON SANITARY SEWER NOTES AND SPECIFICATIONS 1. ALL WORK MATERIALS SHALL BE IN CONFORMANCE WITH THE STANDARDS AND SPECIFICATION OF THE CITY OF RENTON UTILITY DEPARTMENT AND THE LATEST EDITION OF THE WSDOT /APWA STANDARDS AND SPECIFICATIONS. 2. ALL CONSTRUCTION SHALL BE IN ACCORDANCE WITH STANDARD SPECIFICATIONS FOR MUNICIPAL PUBLIC WORKS CONSTRUCTION PREPARED BY WASHINGTON STATE CHAPTER AMERICAN PUBLIC WORKS ASSOCIATION, LATEST EDITION (APWA) AND CITY OF RENTON STANDARD SPECIFICATIONS, 3. ALL LOCATIONS OF EXISTING UTILITIES SHOWN ARE APPROXIMATE AND IT SHALL BE THE CONTRACTORS RESPONSIBILITY TO VERIFY THE TRUE AND CORRECT LOCATION SO AS 10 AVOID DAMAGE OR DISTURBANCE. 4. CONTRACTOR IS SOLELY RESPONSIBLE FOR THE MEANS, METHODS AND SEQUENCES OF CONSTRUCTION AND FOR THE SAFETY OF WORKERS AND OTHERS ON THE CONSTRUCTION SITE. 5. IT SHALL BE THE RESPONSIBILITY OF THE CONTRACTOR TO OBTAIN STREET USE AND ANY OTHER RELATED PERMITS PRIOR TO ANY CONSTRUCTION. 6. PLANS APPROVED BY THE CITY OF RENTON, PUBLIC WORKS DEPARTMENT SHALL TAKE PRECEDENCE OVER ALL OTHER PLANS. 7. A COPY OF THESE APPROVED PLANS MUST BE ON THE JOB SITE WHENEVER CONSTRUCTION IS IN PROGRESS. 8. 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. 9. 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 PIPE SHALL BE THE SAME AS DESCRIBED. 10. OPEN CUT ROAD CROSSINGS FOR UTILITY TRENCHES ON EXISTING TRAVELED ROADWAY SHALL BE BACKFILLED WITH CRUSHED ROCK AND MECHANICALLY COMPACTED. CUTS INTO THE EXISTING ASPHALT SHALL BE NEATUNE 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. DATUM SHALL BE CITY OF RENTON, 1988 NAVD. 12. ALL DISTURBED AREAS SHALL BE SEEDED AND MULCHED OR OTHERWISE STABILIZED TO THE SATISFACTION OF THE DEPARTMENT FOR THE PREVENTION OF ON -SITE EROSION AFTER THE COMPLETION OF CONSTRUCTION. 13. ALL PIPE AND APPURTENANCES SHALL BE LAID ON A PROPERLY PREPARED FOUNDATION IN ACCORDANCE WITH SECTION 7 OF THE CURRENT STATE OF WASHINGTON STANDARD SPECIFICATIONS 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. PIPE BEDDING SHALL BE PEA GRAVEL 6 INCHES ABOVE AND BELOW THE PIPE. 14. SANITARY SEWER PIPE SHALL BE POLYVINYL CHLORIDE (PVC) RUBBER GASKETED ASTM D 3034, SDR 35, OR DUCTILE IRON CLASS 50. 15. IN UNIMPROVED AREAS, MANHOLE TO EXTEND MINIMUM 6 INCHES AND MAXIMUM 12 INCHES ABOVE FINISHED GRADE. IN PAVED AREA, COVER MUST SLOPE IN ALL DIRECTIONS TO MATCH PAVING. PROJECT NOTES 1. THE CONTRACTOR SHALL TAKE REASONABLE PRECAUTIONS AND EXERCISE SOUND ENGINEERING AND CONSTRUCTION PRACTICES IN CONDUCTING THE WORK. THE CONTRACTOR SHALL PROTECT EXISTING PUBLIC AND PRIVATE UTILITIES FROM DAMAGE DURING CONSTRUCTION, IF EXISTING UTILITIES ARE DAMAGED, THE CONTRACTOR SHALL IMMEDIATELY NOTIFY THE OWNER AND THE ENGINEER. THE CONTRACTOR SHALL RESTORE THE UTILITY TO ITS EXISTING CONDITION. ( WSDOT SEC. 1 -07.17 APWA SUPPLEMENT). THE CONTRACTOR IS RESPONSIBLE FOR THE MEANS AND THE METHODS OF CONSTRUCTION FOR DESIGNS SHOWN ON THESE PLANS. 2. WHERE THE PLANS CALL FOR UTILITIES TO BE RELOCATED BY OTHERS, THE CONTRACTOR SHALL NOTIFY THE UTILITY COMPANY AND COORDINATE HIS WORK SO AS TO AVOID CONFLICTS. 3. ALL EXCAVATION, TRENCHING, SUBGRADE PREPARATION, FILL PLACEMENT, AND ALL SOIL WORK IN GENERAL SHALL BE CONDUCTED IN COMPLIANCE WITH THE RECOMMENDATIONS OF THE PROJECT SOIL ENGINEER AND THE CURRENT GEOTECHNICAL ENGINEERING REPORT AS WELL AS SPECIFICATION DIVISION 2 AND THE PROJECT PLANS. 4. ENGINEERING DESIGN AND APPROVAL FOR STRUCTURES SUCH AS WALLS AND VAULTS MUST BE PREPARED BY THE APPROPRIATE PROFESSIONAL ENGINEER AND ARE NOT A PART OF THESE PLANS. 5. CONTRACTOR SHALL BE RESPONSIBLE FOR HIRING A PROFESSIONAL LAND SURVEYOR TO REFERENCE EXISTING MONUMENTS ON OR ADJOINING ESTABLISHED SAID POINTS AT PROJECT COMPLETION. THIS REESTABLISHMENT SHALL BE DOCUMENTED BY RECORD OF SURVEY OR SITE PREVIOUS TO DEMOLITION OR CONSTRUCTION AND TO RECORNER RECORD AS DESCRIBED IN W.A.C. 332 -120. KING COUNTY EROSION AND SEDIMENT CONTROL NOTES 1. APPROVAL OF THIS EROSION AND SEDIMENT CONTROL (ESC) PLAN DOES NOT CONSTITUTE AN APPROVAL OF PERMANENT ROAD OR DRAINAGE DESIGN (E.G, SIZE AND LOCATION OF ROADS, PIPES, RESTRICTORS, CHANNELS, RETENTION FACILITIES, UTILITIES, ETC.). 2. THE IMPLEMENTATION OF THESE ESC PLANS AND THE CONSTRUCTION, MAINTENANCE, REPLACEMENT, AND UPGRADING OF THESE ESC FACILITIES IS THE RESPONSIBILITY OF THE APPLICANT /ESC SUPERVISOR UNTIL ALL CONSTRUCTION IS APPROVED. 3. THE BOUNDARIES OF THE CLEARING LIMITS SHOWN ON THIS PLAN SHALL BE CLEARLY FLAGGED BY SURVEY TAPE OR FENCING, IF REQUIRED, PRIOR TO CONSTRUCTION (SWUM APPENDIX D). 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. / 4. 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 R Q PAVED AREAS ARE KEPT CLEAN AND TRACK OUT TO ROAD RIGHT OF WAY DOES NOT OCCUR FOR THE DURATION OF THE PROJECT. 5. THE ESC FACILITIES SHOWN ON THIS PLAN MUST BE CONSTRUCTED PRIOR TO OR IN CONJUNCTION WITH ALL CLEARING AND GRADING SO AS TO ENSURE THAT THE TRANSPORT OF SEDIMENT TO SURFACE WATERS, DRAINAGE SYSTEMS, AND ADJACENT PROPERTIES IS MINIMIZED. 6. THE ESC FACILITIES SHOWN ON THIS PLAN ARE THE MINIMUM REQUIREMENTS FOR ANTICIPATED SITE CONDITIONS. DURING THE CONSTRUCTION PERIOD, THESE ESC FACILITIES SHALL BE UPGRADED AS NEEDED FOR UNEXPECTED STORM EVENTS AND MODIFIED TO ACCOUNT FOR CHANGING SITE CONDITIONS (E.G. ADDITIONAL COVER MEASURES, ADDITIONAL SUMP PUMPS, RELOCATION OF DITCHES AND SILT FENCES, PERIMETER PROTECTION ETC). 7. THE ESC FACILITIES SHALL BE INSPECTED DAILY BY THE APPLICANT /ESC SUPERVISOR AND MAINTAINED TO ENSURE CONTINUED PROPER FUNCTIONING. WRITTEN RECORDS SHALL BE KEPT OF WEEKLY REVIEWS OF THE ESC FACILITIES. 8. ANY AREAS OF EXPOSED SOILS, INCLUDING ROADWAY EMBANKMENTS, THAT WILL NOT BE DISTURBED FOR TWO DAYS DURING THE WET SEASON OR SEVEN DAYS DURING THE DRY SEASON SHALL BE IMMEDIATELY STABILIZED WITH THE APPROVED ESC COVER METHODS (E.G., SEEDING, MULCHING, PLASTIC COVERING, ETC). 9. ANY AREA NEEDING ESC MEASURES, NOT REQUIRING IMMEDIATE ATTENTION, SHALL BE ADDRESSED WITHIN SEVEN (7) DAYS. 10. THE ESC FACILITIES ON INACTIVE SITES SHALL BE INSPECTED AND MAINTAINED A MINIMUM OF ONCE A MONTH OR WITHIN 24 HOURS FOLLOWING A STORM EVENT. 11. AT NO TIME SHALL MORE THAN ONE (1) FOOT OF SEDIMENT BE ALLOWED TO ACCUMULATE WITHIN A CATCH BASIN. ALL CATCH BASINS AND CONVEYANCE LINES SHALL BE CLEANED PRIOR TO PAVING. THE CLEANING OPERATION SHALL NOT FLUSH SEDIMENT-LADEN WATER INTO THE DOWNSTREAM SYSTEM. 12. COVER MEASURES WILL BE APPLIED IN CONFORMANCE WITH APPENDIX D OF THE SURFACE WATER DESIGN MANUAL. 13. PRIOR TO THE BEGINNING OF THE WET SEASON (OCT. 1), ALL DISTURBED AREAS SHALL BE REVIEWED TO IDENTIFY WHICH ONES CAN BE SEEDED IN PREPARATION FOR THE WINTER RAINS. DISTURBED AREAS SHALL BE SEEDED WITHIN ONE WEEK OF THE BEGINNING OF THE WET SEASON. A SKETCH MAP OF THOSE AREAS TO BE SEEDED AND THOSE AREAS TO REMAIN UNCOVERED SHALL BE SUBMITTED TO THE DOES .INSPECTOR FOR REVIEW. 6. CONTRACTOR SHALL MAINTAIN A 3 FOOT MINIMUM HORIZONTAL CLEARANCE FROM THE WATER MAIN AND OTHER UTILITIES (i.e. GAS, CABLE, POWER, ETC.). IF SAID CLEARANCE CANNOT BE MAINTAINED EXACT MEASUREMENTS TO THE UTILITY LINES MUST BE IDENTIFIED ON THE AS -BUILT DRAWINGS. 7. SCHEDULE WITH DISTRICT (72 HOURS MINIMUM NOTICE FOR WATER MAIN SHUT DOWN ON THE SCHOOL SITE). INSTALL DISTRICT STANDARD TESTING CONNECTION ON NEW WATER MAIN FOLLOWING COMPLETION OF NEW WATER SYSTEM CONSTRUCTION, TESTING, AND ACCEPTANCE BY THE DISTRICT, REMOVE TESTING CONNECTION AND INSTALL SEGMENT OF 01 PIPE, LENGTH TO SUIT, WITH TWO LONG PATTERN SLEEVES. INSTALLATION AND CONNECTION TO EXISTING WATER SYSTEM SHALL BE WITH 1007 DISTRICT INSPECTION 8. UNDERGROUND UTILITIES ARE SHOWN IN THE APPROXIMATE LOCATION. THERE IS NOT A GUARANTEE THAT ALL UTILITY UNES ARE SHOWN OR THAT THE LOCATION, SIZE, AND MATERIAL IS ACCURATE. THE CONTRACTOR SHALL UNCOVER ALL INDICATED PIPING WHERE CROSSINGS, INTERFERENCE'S OR CONNECTIONS OCCUR PRIOR TO TRENCHING OR EXCAVATION FOR ANY PIPE OR STRUCTURES, TO DETERMINE ACTUAL LOCATIONS, SIZE AND MATERIAL. THE CONTRACTOR SHALL MAKE THE APPROPRIATE PROVISION FOR PROTECTION OF SAID FACILITIES. THE CONTRACTOR SHALL NOTIFY ONE CALL AT 1 -800- 424 -555 AND ARRANGE FOR FIELD LOCATION OF EXISTING FACILITIES BEFORE CONSTRUCTION. RECOMMENDED CONSTRUCTION SEQUENCE 1. BEFORE ANY CONSTRUCTION ACTIVITY ARRANGE AND ATTEND PRE - CONSTRUCTION CONFERENCES WITH KING COUNTY, CITY OF SEATTLE (WATER), RENTON UTIUTY DEPARTMENT (SEWER), RENTON SCHOOL DISTRICT NO. 403, COUGHLIN PORTER LUNDEEN & NAC ARCHITECTURE. 2. COORDINATE ACCESS AND SCHEDULE WITH THE RENTON SCHOOL DISTRICT. 3. VERIFY VERTICAL AND HORIZONTAL LOCATIONS OF ALL EXISTING UNDERGROUND UTILITIES. CONTACT ALL UTILITY COMPANIES THAT MAY BE AFFECTED BY THE PROPOSED CONSTRUCTION. CALL 1- 800- 424 -5555, 4. FLAG CLEARING LIMITS AS INDICATED ON DRAWINGS. 5. POST SIGN W/ NAME AND PHONE NUMBER OF TESC SUPERVISOR. 6. PROVIDE CATCH BASIN PROTECTION AND ALL OTHER APPROPRIATE TESC MEASURES, INCLUDING SEDIMENT STORAGE VAULT, SILT FENCE, INTERCEPTOR SWALES, ETC. T GRADE AND INSTALL CONSTRUCTION ENTRANCE(S). 8. CLEAR AND GRUB SITE TO LIMITS OF CLEARING. INSTALL TEMPORARY CONSTRUCTION RUNOFF STORAGE FACILITIESS, ROUTE CONSTRUCTION. RUNOFF TO SEDIMENT POND. 9. REMOVE EXISTING ASPHALT AND UNSUITABLE BEARING MATERIAL PER CONSTRUCTION PLANS. CONTRACTOR TO COORDINATE WITH THE GEOTECHNICAL ENGINEER FOR EXACT LIMITS OF REMOVAL, 10. REMOVE EXISTING UTILITIES NOT REQUIRED TO PROVIDE SERVICE TO THE EXISTING BUILDING /SITE. CONTRACTOR TO ENSURE THAT EXISTING BUILDING SERVICES ARE UNINTERUPTED AS INDICATED ON THE PLANS. 11. BEGIN EARTHWORK FOR PROPOSED BUILDING AND ASSOCIATED SITE AREAS. FINAL GRADES SHALL BE ACHIEVED PER GRADING PLAN. 12. VERIFY GRADES AND UTILITY INVERT CONNECTIONS PRIOR TO UTILITY INSTALLATION. 13. INSTALL SITE UTILITIES (IE. STORM, SANITARY, WATER). TEMPORARILY INSTALL CB RIMS AT SUB- GRADE /ATB ELEVATIONS. REMOVE EXISTING UTIDTIES WHICH ARE NO LONGER REQUIRED. 14. MAINTAIN EROSION CONTROL MEASURES IN ACCORDANCE WITH KING COUNTY STANDARDS AND MANUFACTURER'S RECOMMENDATIONS. 15. GRADE AND PLACE ACCEPTABLE FILL AS REQUIRED; COMPACT SLAB SUBGRADE AS REQUIRED. COORDINATE WITH ONSITE GEO -TECH. 16. DIRECT ALL SURFACE WATER TO CATCH BASINS. NO UNCONTROLLED SURFACE WATER SHALL BE ALLOWED TO LEAVE THE SITE AT ANY TIME DURING CONSTRUCTION. 17. CONSTRUCT ADDITIONAL SEDIMENT FACILITIES AS NEEDED. EROSION CONTROL BMP'S, SILT FENCE, CONSTRUCTION FENCING, WHEEL WASH, TREE PROTECTION, ETC. SHALL BE LEFT IN PLACE FOR FUTURE CONTRACTOR, 18. CONSTRUCT ADDITIONAL SEDIMENT FACILITIES AS NEEDED 19. CLEAN STORM DRAINAGE SYSTEM (OF DEBRIS AND SEDIMENT). DO NOT FLUSH SYSTEM INTO OFFSfTE SYSTEM OR ON -SITE SYSTEM. DISCHARGE TO SETTLEMENT FACILITY. 20. COMPLETE FINAL GRADING AND SITE STABILIZATION. STABILIZE ALL AREAS THAT REACH FINAL GRADE W/ IN 7 DAYS, SEED OR SOD AREAS TO REMAIN UNWORKED MORE THAN 30 DAYS. 21. COORDINATE TOPOGRAPHIC AND UTILITY SURVEY OF AS BUILT GRADES AND SITE UTILITIES. (THIRD PARTY SURVEYOR PROVIDED BY DISTRICT) 22. UPON COMPLETION OF THE PROJECT, ALL DISTURBED AREAS MUST BE STABILIZED USING BEST MANAGEMENT PRACTICES, HYDROSEED OR APPROVED EQUAL. 23. REPEAT ITEMS AS NECESSARY TO FACILITATE PROJECT PHASING. SEE ARCHITECTURAL PLANS AND SPECIFICATIONS. DESCRIPTION OF WORK THE CONSTRUCTION PERMIT SUBMITTAL SHALL BE REQUIRED FOR INSTALLATION OF ALL 6" AND 8" SEWER LINES AND ASSOCIATED SEWER MANHOLES AND STRUCTURES SHOWN IN PLANS. N07E. CONTRACTOR SHALL MAINTAIN THE SITE STABILIZED CONDITION AND TEMPORARY EROSION CONTROL FACILITIES, AS REQUIRED BY THESE PLANS, FROM THE TIME OF SUBSTANTIAL COMPLETION TO THE TIME THE PHASE 2 CONTRACTOR ASSUMES RESPONSIBILITY OF THE SITE (ESTIMATED DATE: MARCH 1, 2011). THIS INCLUDES TEMPORARY CONSTRUCTION FENCING, TO BE TURNED OVER TO PHASE 2 CONTRACTOR CIVIL SHEET INDEX CO.00 COVER SHEET C4.00 OVERALL SANITARY SEWER PLAN C4.01 SANITARY SEWER PLAN C4.02 SANITARY SEWER PLAN - NOT USED C4.03 SANITARY SEWER PLAN C4.04 SANITARY SEWER PLAN C4.10 SANITARY SEWER DETAILS C4.20 SANITARY SEWER PROFILE C4.30 SITE SECTIONS AT POND C4.00 -2 OVERALL SANITARY SEWER PLAN PHASE 2 (REFERENCE ONLY) WATER DISTRICT SEATTLE PUBLIC UTILITIES CUSTOMER SERVICE BRANCH PO BOX 34018 SEATTLE, WA 98124 -4018 (206) 684 -0153 CONTACT: JIM OTTE Checked For Compliance To City Standards DATE DATE DATE DATE DATE a, 403 MC(ARCHITECTURE OWNER RENTON SCHOOL DISTRICT NO. 403 7812 S 124TH STREET SEATTLE, WA 98178 (425) 204 -4470 CONTACT: JACK CONNELL ARCHITECT NAC ARCHITECTURE 2201 SIXTH AVENUE, SUITE 1405 SEATTLE, WA 98121 (206) 441 -4522 CONTACT: STEVE SHIVER, AIA 101LINQlf1►14� 1 COUGHLIN PORTERWNDEEN COUGHLIN PORTER LUNDEEN Aka OJQGSlA4CNR MD( LFNfiNFFWNGWPN:P . i NNEG,Nm.sNrE]W r: wa„aa,co 413 PINE STREET, SUITE 300 siATncwAVa,o, SEATTLE, WA 98101 (206) 343 -0460 CONTACT: ROGER CECIL SITE KEY MAP SCALE: 1"=600' 2 t: x.04 AREAS TOTAL SITE AREA = 1132 ACRES PROJECT SITE AREA = 9.10 ACRES DATUM (VERTICAL) NAVD 88 W.S.D.O.T. (HORIZONTAL) HAD 83/91 CITY OF RENTON DATUM FIRE DISTRICT FIRE DISTRICT #20 12417 76TH AVE S SEATTLE, WA 98178 (206) 772 -1430 BENCHMARKS 1'tC�lilu"1�L1;r NTS • r ��tttliH [•Y�1:�'t�a11 BUSH, ROBB AND HITCHINGS, INC 2009 MINRO AVE. EAST SEATTLE, WA 98102 -3513 (206) 323 -4144 TAX LOT NUMBER 2144800350 'A' TOP RR SPIKE E. FACE POLE 'E' TOP RR SPIKE N. FACE POLE CO EL= 300.745' COI EL= 309.12' 'B' TOP RR SPIKE E. FACE POLE Y' TOP RR SPIKE N. FACE POLE FH EL= 293.84' HP EL= 324.58' 'C' TOP RR SPIKE N.E. FACE POLE 'G' TOP RR SPIKE E. FACE POLE PVC EL= 263.42' EL= 318.52' 'D' TOP RR SPIKE W. FACE POLE EL= 276.87' DAME LOTS 1 THROUGH 3 INCLUSIVE, BLOCK 13, LOTS 1 AND 2, BLOCK 14, THAT PORTION OF LOTS 3 THROUGH 7 LYING SOUTH OF JOHN LANGSTON ROAD REVISION NO. 3, BLOCK 14, LOTS 1 THROUGH 7 INCLUSIVE, BLOCK 15, AND LOTS 1 THROUGH 4.INCLUSIVE, BLOCK 16, EARUNGTON ACRE TRACTS, ACCORDING TO THE PLAT THEREOF RECORDED IN VOLUME 15 OF PLATS, PAGE 84, IN KING COUNTY, WASHINGTON. CIVIL ... 8C BOTTOM OF CURB CB CATCH BASIN CO CLEAN OUT COI CITY OF ISSAQUAH CONC CONCRETE DI DUCTILE IRON FH FIRE HYDRANT HP HIGH POINT LP LOW POINT MH MANHOLE PVC POLYVINYLCHLORIDE 5- 356201 511X,£YEO: SGt£: wenrn: w.w ,sm CITY OF GFSIEXEU JCF .� RENTON o22 °XE,NW DATUM GIEONE RJC AT FULL s Planning /Building /Public Works Dept. IF NOT ONE INCH NO. REVISION BY DATE APPR A0C°fl0NOy REDID REQUIRED RPBA REDUCED PRESSURE BACKFLOW PREVEWOR SD STORM DRAIN SDCO STORM DRAIN CLEAN OUT SDMH STORM DRAIN MANHOLE SS SANITARY SEWER SSCO SANITARY SEWER CLEAN OUT SSFM SANITARY SEWER FORCE MAIN SSMH SANITARY SEWER MANHOLE TC TOP OF CURB UBC UNIFORM BUILDING CODE WM WATER METER XFMR TRANSFORMER WSDOT WASHINGTON STATE DEPARTMENT OF TRANSPORTATION SECONDARY LEARNING CENTER RENTON SCHOOL DISTRICT ##403 G°b; :5- 356.20r COVER SHEET L!■ Z z o- o W O mM � NN Z Z LLLL 9 W � z � w W K u CrJ N � z wwa Z w3 J sn v w rr z ZJ DAME TTF