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Home My WebLink AboutW-397101A PORTION OF THE NE 1/4 OF SEC 13, TWP 23 N., RGE 4 E, W.M., KING COUNTY, WASHINGTON I I �� - - S 130TH ST NOTES: n N r" 0 \ 1. THESE NOTES SHALL APPEAR ON PROJECTS FOR THE SURFACE WATER UTILITY. 13. ALL SEDIMENTATION/EROSION FACILITIES MUST BE IN OPERATION PRIOR TO CLEARING AND BUILDING CONSTRUCTION, AND THEY MUST BE SATISFACTORILY MAINTAINED UNTIL CONSTRUCTION IS COMPLETED AND 2. BEFORE ANY CONSTRUCTION OR DEVELOPMENT ACTIVITY OCCURS, A PRE -CONSTRUCTION MEETING MUST BE THE POTENTIAL FOR ON -SITE EROSION HAS PASSED. C) HELD BETWEEN THE CITY OF RENTON PLAN REVIEW SECTION AND THE APPLICANT. � � \ � --,EX. CB \ � LL.I -' � / \� \� 3. ALL DESIGN AND CONSTRUCTION SHALL BE IN ACCORDANCE WITH THE RENTON MUNICIPAL CODE RMC , CONJUNCTI14. ALL RETENTION/DETENTION FACILITIES MUST BE INSTALLED AND IN OPERATION PRIOR TO OR IN \\ \\ THE LATEST EDITION OF THE STANDARD SPECIFICATIONS FOR ROAD, BRIDGE AND MUNICIPAL CONSTRUCTION DEPARTMENT, TUIRFACETH LWATER TUTILITY NSECTION. ACTIVITY UNLESS OTHERWISE APPROVED BY THE PUBLIC WORKS SCALE: 140' " = \ PREPARED BY WSDOT AND THE AMERICAN PUBLIC WORKS ASSOCIATION (APWA), AS AMENDED BY THE CITY OF RENTON PUBLIC WORKS DEPARTMENT. IT SHALL BE THE SOLE RESPONSIBILITY OF THE APPLICANT AND 15. ALL PIPE AND APPURTENANCES SHALL BE LAID ON A PROPERLY PREPARED FOUNDATION IN ACCORDANCE \ 40 20 0 40 80 THE PROFESSIONAL CIVIL ENGINEER TO CORRECT ANY ERROR, OMISSION OR VARIATION FROM THE ABOVE WITH THE CURRENT STATE OF WASHINGTON STANDARD SPECIFICATION FOR ROAD AND BRIDGE REQUIREMENTS FOUND IN THIS PLANS. ALL CORRECTIONS SHALL BE AT NO ADDITIONAL COST TO THE CITY. CONSTRUCTION. THIS SHALL INCLUDE NECESSARY LEVELING OF THE TRENCH BOTTOM OR THE TOP OF THE CONTOUR INTERVAL = 2' FOUNDATION MATERIAL, AS WELL AS PLACEMENT AND COMPACTION OF REQUIRED BEDDING MATERIAL, TO 4. APPROVAL OF THIS ROAD, GRADING, PARKING AND DRAINAGE PLAN DOES NOT CONSTITUTE AN APPROVAL UNIFORM GRADE SO THAT THE ENTIRE LENGTH OF THE PIPE WILL BE SUPPORTED ON A UNIFORMLY V) OF ANY OTHER CONSTRUCTION (E.G. DOMESTIC WATER CONVEYANCE, SEWER CONVEYANCE, GAS, DENSE, UNYIELDING BASE. ALL PIPE BEDDING SHALL BE APWA CLASS"C", WITH THE EXCEPTION OF PVC W /\ \ \`�\ \ ELECTRICAL. ETC.) THE SURFACE WATER DRAINAGE SYSTEM SHALL BE CONSTRUCTED ACCORDING TO THE PIPE. r \ APPROVED PLANS, WHICH ARE ON FILE IN WITH THE CITY. ANY DEVIATION FROM THE APPROVED PLANS / \\\\\ \ WILL REQUIRE WRITTEN APPROVAL FROM THE CITY OF RENTON PUBLIC WORKS DEPARTMENT, SURFACE 16. STEEL PIPE SHALL BE ALUMINIZED, OR GALVANIZED WITH ASPHALT TREATMENT #1 OR BETTER INSIDE AND 0 /'' \r- \ WATER UTILITY SECTION. OUTSIDE. I \�\ � 5. A COPY OF THESE APPROVED PLANS MUST BE ON THE JOB SITE WHENEVER CONSTRUCTION IS IN 17. ALL DRAINAGE STRUCTURES, SUCH AS CATCH BASINS AND MANHOLES SHALL HAVE SOLID LOCKING LIDS. I / TRACT \ \ / \ ® PROGRESS. ALL DRAINAGE STRUCTURES ASSOCIATED WITH A PERMANENT RETENTION DETENTION FACILITY SHALL HAVE F \\ \ SOLID LOCKING LIDS. 0 � I EX. CB 6. GRADING ACTIVITIES (SITE ALTERATION) ARE LIMITED TO THE HOURS OF 7 A.M. TO 7 P.M. MONDAY �� \\ THROUGH FRIDAY. WORK MAY BE PERMITTED ON SATURDAYS AND SUNDAYS ONLY IF APPROVED IN WRITING 18. BUILDING AND OTHER STRUCTURES SHALL BE PLACED IN ACCORDANCE WITH TABLE 4.1 EASEMENT WIDTHS EX. CB \ IN ADVANCE BY THE ADMINISTRATOR. AND BUILDING SETBACKS LINES. 7. IT SHALL BE THE APPLICANT'S/CONTRACTOR'S RESPONSIBILITY TO OBTAIN ALL CONSTRUCTION EASEMENTS 19. ALL CATCH BASIN GRATES SHALL BE DEPRESSED 0.10 FEET BELOW PAVEMENT LEVEL. NECESSARY BEFORE INITIATING OFF -SITE WORK. EASEMENTS REQUIRE CITY REVIEW AND APPROVAL PRIOR TO CONSTRUCTION. 20. ALL DRIVEWAY CULVERTS LOCATED WITHIN CITY OF RENTON RIGHT-OF-WAY SHALL BE OF SUFFICIENT hl \ \ \ LENGTH TO PROVIDE A MINIMUM 3:1 SLOPE FROM THE EDGE OF THE DRIVEWAY TO THE BOTTOM OF THE 2 1 3 4 5 6 I \ ; \\ \ 8. FRANCHISED UTILITIES OR OTHER INSTALLATIONS THAT ARE NOT SHOWN ON THESE APPROVED PLANS SHALL DITCH. ROCK FOR EROSION PROTECTION OF ROADSIDE DITCHES, WHERE REQUIRED, SHALL BE OF SOUND J S.S.M.H. #6 STORM FILTER #7 I� NOT BE CONSTRUCTED UNLESS AN APPROVED SET OF PLANS THAT MEET ALL REQUIREMENTS OF CHAPTER QUARRY ROCK PLACED TO A DEPTH OF ONE (1) FOOT AND MUST MEET THE FOLLOWING SPECIFICATIONS: ry - -- \ 4 OF THE SURFACE WATER DESIGN MANUAL ARE SUBMITTED TO THE CITY OF RENTON. 4 -8 INCH ROCK / 40 -70% PASSING; Q / Ii F=- ° _ 2 -4 INCH ROCK / 30 -40% PASSING; - ------ --"-- - w � w - - \\ \ 9. DATUM SHALL BE NAVD 88 UNLESS OTHERWISE APPROVED BY THE CITY OF RENTON. REFERENCE AND LESS THAN 2 INCH ROCK / 10 -20% PASSING. BENCHMARK AND ELEVATIONS ARE NOTED ON THE PLANS. ----- - --- ---- S-- _____ \ \ \ 10. ANY DEWATERING SYSTEM NECESSARY FOR THE CONSTRUCTION OF STORMWATER FACILITIES MUST BE 21. ALL BUILDING DOWNSPOUTS AND FOOTING DRAINS SHALL BE CONNECTED TO THE STORM DRAINAGE ALLEY E CB #13 \\\ \ \ \ SUBMITTED TO THE CITY FOR REVIEW AND APPROVAL SYSTEM, UNLESS APPROVED BY THE CITY PLAN REVIEWER OR SURFACE WATER UTILITY SECTION. AN I- - ----- --- S.S.M.H. #5 i� s 7 8 CB #12 9 f�l 10 11 i S.S.M.H. #4 i �111i O S.S.M.H. #3 12 13 14 15 16 117 18 I I' S.S.M.H. #9 STORM FILTER #6 - �- ---- ----- S S ALL E Y C __ ---- -- CB #11 ---i ` I I 23 24 25 26 - 27 28 �, ®� . STORM FILTER I-- L S. \S.M.H. #2 � \ #7 35 CB #6 36 37 38 39 1 40 I 41 C, STORM FILTER #2 - ------ --- w ---- � w ' -ALLEY A-- S.S.M.H. #7 i I ! CB #5 49 - 50 - 51 52 53 54 I i1 CB #24 _= S.S.M.H. EX. CB #100 �- - -- -- ------ - __ _ CB #15 -- _�-- --- - - ---- EX. CB #101 ---------------- CB #25 0-- s �_— s s \ G - - - I EX. CB # 102 Call 2 Working Days Before You Dig 811 Utilities Underground Location Center (ID,MT,ND,OR,WA) Cn ACCURATELY DIMENSIONED, CERTIFIED AS —BUILT DRAWING OF THIS DRAINAGE SYSTEM WILL BE SUBMITTED 11. ALL UTILITY TRENCHES AND ROADWAY SUBGRADE SHALL BE BACKFILLED AND COMPACTED TO 95 PERCENT TO THE CITY UPON COMPLETION. DENSITY, STANDARD PROCTOR. 22. DRAINAGE OUTLETS (STUB —OUTS) SHALL BE PROVIDED FOR EACH INDIVIDUAL LOT, EXCEPT FOR THOSE \ \ LOTS APPROVED FOR INFILTRATION BY THE CITY. STUB —OUTS SHALL CONFORM TO THE FOLLOWING: \ \ \ \ 12. OPEN CUTTING OF EXISTING ROADWAYS FOR NON —FRANCHISED UTILITY OR STORM DRAINAGE WORK IS NOT ALLOWED UNLESS SPECIFICALLY APPROVED BY THE CITY OF RENTON AND NOTED ON THESE APPROVED A. EACH OUTLET SHALL BE SUITABLY LOCATED AT THE LOWEST ELEVATION ON THE LOT, SO AS TO SERVICE TR—G \ C\\ PLANS. ANY OPEN CUT SHALL BE RESTORED IN ACCORDANCE WITH THE CITY OF RENTON TRENCH ALL FUTURE ROOF DOWNSPOUTS AND FOOTING DRAINS, DRIVEWAYS, YARD DRAINS, AND ANY OTHER \ ® \ RESTORATION STANDARDS. EX. CB SURFACE OR SUBSURFACE DRAINS NECESSARY TO RENDER THE LOTS SUITABLE FOR THEIR INTENDED USE. EACH OUTLET SHALL HAVE FREE -FLOWING, POSITIVE DRAINAGE TO AN APPROVED STORMWATER \ \ EX. CB CONVEYANCE SYSTEM OR TO AN APPROVED OUTFALL LOCATION. CB #9 \ B. OUTLETS ON EACH LOT SHALL BE LOCATED WITH A FIVE -FOOT -HIGH, 2" X 4" STAKE MARKED "STORM" I ; ` LEGEND OR "DRAIN". THE STUB -OUT SHALL EXTEND ABOVE SURFACE LEVEL, BE VISIBLE, AND BE SECURED TO _ 19 20 21 - 22 j° ;TRACT THE STAKE. STORM FILTER #5 $ H \\ SD PROPOSED STORM DRAIN C. PIPE MATERIAL SHALL CONFORM TO UNDERDRAIN SPECIFICATIONS DESCRIBED IN CHAPTER 4 OF THE s PROPOSED SANITARY SEWER SURFACE WATER DESIGN MANUAL AND, IF NON-METALLIC, THE PIPE SHALL BE PLACED IN A TRENCH ---- -- w \ WITH A TRACING WIRE ABOVE OR OTHER ACCEPTABLE DETECTION. w PROPOSED WATER MAIN ---------- -- - ---- _ -A S \ \ D. PRIVATE DRAINAGE EASEMENTS ARE REQUIRED FOR DRAINAGE SYSTEMS DESIGNED TO CONVEY FLOWS \ CB #10 ALLEY D- so EXISTING STORM DRAIN THROUGH INDIVIDUAL LOTS. S.S. H. #10 \ s EXISTING SANITARY SEWER E. THE APPLICANT/CONTRACTOR IS RESPONSIBLE FOR COORDINATING THE LOCATIONS OF ALL STUB OUT \ 29 30 31 32 \ \ w EXISTING WATER MAIN CONVEYANCE LINES WITH RESPECT TO OTHER UTILITIES (E.G . POWER, GAS, TELEPHONE, TELEVISION). 33 - \ � 34 �� I � � �� IQ F. ALL INDIVIDUAL STUB -OUTS SHALL BE PRIVATELY OWNED AND MAINTAINED BY THE LOT HOME OWNER. - �i F-u. CIS O —TRACT o -- - ----- STORM FILTER #3 F,p 42 - 43 \ - 44 45 - 46 - 47 J C� STORM FILTER 1 # CB #1 ; - ---- G. STORM DRAINAGE PIPE SYSTEMS SHALL NOT PENETRATE BUILDING FOUNDATIONS, EXCEPT FOR SUMP PUMP DISCHARGE LINES USED TO DRAIN CRAWL SPACES, PROVIDED THE SUMP PUMP SYSTEM INCLUDES BACKFLOW PREVENTION OR A CHECK VALVE. 23. ALL DISTURBED PERVIOUS AREAS (COMPACTED, GRADED, LANDSCAPED, ETC.) OF THE DEVELOPMENT SITE MUST DEMONSTRATE ONE OF THE FOLLOWING: THE EXISTING DUFF LAYER SHALL BE STAGED AND REDISTRIBUTED TO MAINTAIN THE MOISTURE CAPACITY OF THE SOIL, OR; AMENDED SOIL SHALL BE ADDED TO MAINTAIN THE MOISTURE CAPACITY. 24. PROOF OF LIABILITY INSURANCE SHALL BE SUBMITTED TO THE CITY PRIOR TO CONSTRUCTION PERMIT --_ ISSUANCE. -w --- - - W__ 25. ISSUANCE OF THE BUILDING OR CONSTRUCTION PERMITS BY THE CITY OF RENTON DOES NOT RELIEVE THE \ OWNER OF THE CONTINUING LEGAL OBLIGATION AND/OR LIABILITY CONNECTED WITH STORM SURFACE WATER --- - ---------- ---- - S.S.M.H. #12 DISPOSITION. FURTHER, THE CITY OF RENTON DOES NOT ACCEPT ANY OBLIGATION FOR THE PROPER s FUNCTIONING AND MAINTENANCE OF THE SYSTEM PROVIDED DURING CONSTRUCTION. CB #3 CB #2 ALLEY B 26. THE CONTRACTOR SHALL BE RESPONSIBLE FOR PROVIDING ADEQUATE SAFEGUARD, SAFETY DEVICES, 55 - 56 57 58 - I , 59 60 \S.S.M. H. #8 TRACT PROTECTIVE \ \ \ PROTECTIVE EQUIPMENT, FLAGGERS, AND ANY OTHER NEEDED ACTIONS TO PROTECT THE LIFE, HEALTH, AND I #4 � \ \ �i SAFETY OF THE PUBLIC, AND TO PROTECT PROPERTY IN CONNECTION WITH THE UT \ PERFORMANCE OF WORK. ANY WORK WITHIN THE TRAVELED RIGHT-OF-WAY THAT MAY INTERRUPT NORMAL r\ \ /r�� \ \ TRAFFIC FLOW SHALL REQUIRE A TRAFFIC CONTROL PLAN APPROVE BY THE PUBLIC WORKS DEPARTMENT, STORM FILTER #, - ___ _ _ ®; �S.S.!�=H. #11 \ �.s �\ \ \ TRANSPORTATION SYSTEMS DIVISION. ALL SECTIONS OF THE WSDOT STANDARD SPECIFICATIONS 1 -07-23 \ \ Co #26 \ TRAFFIC CONTROL SHALL APPLY. CB #19B 27. PROJECT LOCATED WITHIN THE AQUIFER PROTECTION AREA (APA) SHALL COMPLY WITH SPECIAL REQUIREMENT #6 OF THE SURFACE WATER DESIGN MANUAL AND AQUIFER PROTECTION REGULATIONS (RMC 4-3-050). --------------- _-_� / \ty \G\P CB #14 CB #16 S 132W -S CB s CB #19 CB #18 —+- SID- \ FUTURE TRAFFIC ISLANDS IN COMPLIANCE WITH CITY OF RENTON STANDARDS _ - (MINOR ARTERIAL) -� �' �'--- � _ TO BE CONSTRUCTED BY EX. CB #104 G CB #19A - C #20 \So �� ®\Q \ THE CITY OF RENTON DOES NOT \CFUDE ASBU ET \FORMAT O\ 0 FIRST SUBMITTAL 1 SECOND SUBMITTAL 2 THIRD SUBMITTAL NO. I REVISION ESM 08/30/17 SURVEYED: SCALE: ESM 11/15/17 DESIGNED: 1 "=40 ESM 01/03/18 PDG DRAWN: DCL ONE INCH CHECKED: AT FULL SCALE IF NOT ONE INCH BY DATE APPR APPROVED: SCALE ACCORDINGLY VERTICAL: NAVD 1988 • HORIZONTAL: NAD 1983/1991 CITY OF RENTON DATU M • Planning/Building/Public Works Dept. EARLINGTON TOWNHOMES 01/23/18 COMPOSITE UTILITY PLAN FIELDBOOK: PAGE: DRAWING NO: UT-01 UTILITY PERMIT # SHEET: 13 GF:55 0 0 0 0 H H Q J Of a_ W-397101 S-397101 R-397113