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Home My WebLink AboutR-383510z U W D ry n X X X U z Q L�L V Z L.L W Q L SE 1/4 SECTION J., TOWNSHIP 23 N. RANGE 5 E * Wo M. MA ER TINS RANCH ^' • 10. GALVANIZED STEEL PIPE AND ALUMINIZED STEEL PIPE FOR ALL DRAINAGE FACILITIES SHALL HAVE ASPHALT z z 2. ALL CONSTRUCTION SHALL BE IN ACCORDANCE KITH THE 2014 STANDARD SPECIFICATIONS FOR ROAD, BRIDGE AND y, (7) z T r m a 15 FEET FROM THE TOP OF ANY CHANNEL BANK. C T z m CDO T I m' m i a D 0 ARE ON FILE IN THE PUBLIC WORKS DEPARTMENT. ANY DEVIA TION FROM THE APPROVED PLANS WILL REQUIRE 1 U_r"PU I I -t-zu IIZ+uu 11+esu 7J+60 14+40 15+20 16+00 16+80 17+60 18+40 SURFACE WATER DRAINAGE NOTES AND SPECIFICATIONS 1. BEFORE ANY CONSTRUCTION OR DEVELOPMENT ACTIVITY OCCURS, A PRE -CONSTRUCTION MEETING MUST BE HELD 10. GALVANIZED STEEL PIPE AND ALUMINIZED STEEL PIPE FOR ALL DRAINAGE FACILITIES SHALL HAVE ASPHALT WITH THE CITY OF RENTON PLAN REVIEWER. TREATMENT #1 OR BETTER INSIDE AND OUTSIDE. 2. ALL CONSTRUCTION SHALL BE IN ACCORDANCE KITH THE 2014 STANDARD SPECIFICATIONS FOR ROAD, BRIDGE AND 11. STRUCTURES SHALL NOT BE PERMITTED WITHIN 10 FEET OF THE SPRING LINE OF ANY STORM DRAINAGE PIPE, OR MUNICIPAL CONSTRUCTION PREPARED BY WSDOT AND THE AMERICAN PUBLIC WORKS ASSOCIATION (APWA), AS 15 FEET FROM THE TOP OF ANY CHANNEL BANK. AMENDED BY THE CITY OF RENTON PUBLIC WORKS DEPARTMENT. CDO T I 12. ALL CATCH BASIN GRATES SHALL BE DEPRESSED 0.10 FEET BELOW PAVEMENT LEVEL. 3. THE SURFACE WATER DRAINAGE SYSTEM SHALL BE CONSTRUCTED ACCORDING TO THE APPROVED PLANS, WHICH 0 ARE ON FILE IN THE PUBLIC WORKS DEPARTMENT. ANY DEVIA TION FROM THE APPROVED PLANS WILL REQUIRE 13. ALL CBS TYPE -1 UNLESS OTHERWISE SHOWN. WRITTEN APPROVAL FROM THE CITY OF RENTON PUBLIC WORKS DEPARTMENT, SURFACE WATER UTILITY SECTION. 14. ALL PIPES L CPE UNLESS OTHERWISE SHOWN. 4. A COPY OF THESE APPROVED PLANS MUST BE ON THE JOB SITE WHENEVER CONSTRUCTION IS IN PROGRESS. 15. STATION AND OFFSETS TO CENTER OF STRUCTURE UNLESS 0 THERWISE SHOWN. 5. DATUM SHALL BE NA VD 88 UNLESS 0 THERWISE APPROVED B Y THE Cl TY OF RENTON PUBLIC WORKS DEPARTMENT. REFERENCE BENCHMARK AND ELEVATIONS ARE NOTED ON THE PLANS. 16. ALL GRATES ARE VANED GRATES UNLESS OTHERWISE SHOWN. 6. ALL SEDIMENTATION/EROSION FACILITIES MUST BE IN OPERATION PRIOR TO CLEAR/NG AND BUILDING 17. OPEN CUT ROAD CROSSINGS THROUGH EXISTING PUBLIC RIGHT OF WAY WILL NOT BE ALLOWED UNLESS CONSTRUCTION, AND THEY MUST BE SATISFACTORILY MAINTAINED UNTIL CONSTRUCTION IS COMPLETED AND THE SPECIFICALLY APPROVED BY CITY OF RENTON PLANNING/BUILDING/PUBLIC WORKS ADMINISTRATOR. POTENTIAL FOR ON-SITE EROSION HAS PASSED. 18. ROCK FOR EROSION PROTECTION OF ROADSIDE DITCHES, WHERE REQUIRED, SHALL BE OF SOUND QUARRY ROCK 7. ALL RETENTION/DETENTION FACILITIES MUST BE INSTALLED AND IN OPERATION PRIOR TO OR IN CONJUNCTION WI TH PLACED TO A DEPTH OF ONE (1) FOOT AND MUST MEET THE FOLLOW/NG SPECIFICATIONS. ALL CONS TRUC T/ON ACTIVITY UNLESS O THER W/SE APPROVED BY THE PUBLIC WORKS DEPARTMENT, SURFACE WATER 4 - 8 /NCH ROCK / 40 - 709' PASS/NG, UTILITY SECTION. 2 - 4 /NCH ROCK / 30 - 40% PASSING, AND 8. GRASS SEED MAY BE APPLIED BY HYDROSEEDING. THE GRASS SEED MIXTURE, OTHER THAN CITY OF RENTON LESS THAN 2 INCH ROCK / 10 - 209' PASSING. APPROVED STANDARD MIXES, SHALL BE SUBMITTED BY A LANDSCAPE ARCHITECT AND APPROVED BY THE PUBLIC WORKS DEPARTMENT, SURFACE WATER UTILITY SECTION. 19. ALL BUILDING DOWNSPOUTS AND FOOTING DRAINS SHALL BE CONNECTED TO THE STORM DRAINAGE SYSTEM, UNLESS APPROVED BY THE CITY PLAN REVIEWER OR SURFACE WATER UTILITY SECTION. AN ACCURA TEL Y 9. ALL PIPE AND APPURTENANCES SHALL BE LAID ON A PROPERLY PREPARED FOUNDATION IN ACCORDANCE WITH DIMENSIONED, CERTIFIED AS -BUILT DRAWING OF THIS DRAINAGE SYSTEM WILL BE SUBMITTED TO THE CITY UPON SECTION 7-02.3(1) OF THE CURRENT STATE OF WASHINGTON STANDARD SPECIFICATION FOR ROAD AND BRIDGE COMPLETION. CONSTRUCTION. THIS SHALL INCLUDE NECESSARY LEVELING OF THE TRENCH BOTTOM OR THE TOP OF THE 20. ISSUANCE OF THE BUILDING OR CONSTRUCTION PERMITS BY THE CITY OF RENTON DOES NOT RELIEVE THE OWNER 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. OF THE CONTINUING LEGAL OBLIGATION AND/OR LIABILITY CONNECTED WITH STORM SURFACE WATER DISPOSITION. ALL PIPE BEDDING SHALL BE APWA CLASS "C", WITH THE EXCEPTION OF PVC PIPE. ALL TRENCH BACKFILL SHALL FURTHER, THE Cl TY OF RENTON DOES NOT ACCEPT ANY OBLIGA TION FOR THE PROPER FUNCTIONING AND MAINTENANCE OF THE SYSTEM PROVIDED DURING CONSTRUCTION. BE COMPACTED TO MIN/MUM 959. FOR PAVEMENT AND STRUCTURAL FILL AND 90% OTHERWISE PER ASTM D-1557-70. PEA GRAVEL BEDDING SHALL BE 6 INCHES OVER AND UNDER PVC PIPE. 21. THE CONTRACTOR SHALL BE RESPONSIBLE FOR PROVIDING ADEQUATE SAFEGUARD, SAFETY DEV CES, PROTECTIVE EQUIPMENT, FLAGGERS, AND ANY OTHER NEEDED ACTIONS TO PROTECT THE LIFE, HEALTH, AND SAFETY OF THE PUBLIC, AND TO PROTECT PROPERTY IN CONNECTION WITH THE PERFORMANCE OF WORK COVERED BY THE CONTRACT. ANY WORK WITHIN THE TRAVELED RIGHT OF WAY THA T MAY INTERRUPT NORMAL TRAFFIC FLOW SHALL REQUIRE A TRAFFIC CONTROL PLAN APPROVE BY THE PUBLIC WORKS DEPARTMENT, TRANSPORTATION SYSTEMS DIVISION. ALL r � Call 2 Working Days Before You Dig 811 Utilities Underground Location Center (ID,MT,ND,OR,WA) HORIZON TA DA TUM: NAD 1983/91 PER CITY OF RENTON MONUMENTS VER T/ CAL DA TUM: NA VD 88, PER CITY OF RENTON VERTICAL CONTROL. BENCHMARK: 1. CITY OF RENTON CONTROL POINT NO. 1845. SE. CORNER SEC. 3-23-5. FOUND CONCRETE MONUMENT NTH PUNCHED BRASS PLUG, DOWN 1.7; IN MONUMENT CASE. ELEVATION = 467.76 FEET. 2. CITY OF RENTON CONTROL POINT NO. 2097 NE. CORNER SEC. 3-23-5. FOUND STONE MONUMENT WITH FAINT X, DOWN 1.7; IN MONUMENT CASE. . ELEVATION = 327.71 FEET. BASIS OF BEARINGS: N1 '25'28"E BETWEEN MONUMENTS FOUND IN PLACE ALONG THE EAST LINE OF SE 1/4, SEC. 3-23-5 SECTIONS OF THE WSDOT STANDARD SPECIFICATIONS 1-07-23 TRAFFIC CONTROL SHALL APPLY MUST HAVE AN A. JOS APPROVED CDR TRAFFIC CONTROL PLAN AND HAUL ROUTE. OF skjf PNIE � '0HOLDINGS LLC 1 MYL,AR YLP 07.13.15 l SURVEYED:sis O� 32� I CS ON 1, 1*44 D.R. STRONG CONSUL TING ENGINEERS ENGINEERS PLANNERS SURVEYORS 620 - 7TH AVENUE, KIRKLAND, WA 98033 N 0 . O 425.827.3063 F 425.827.2423 -4 DESIGNED: DRAWN: w CHECKED: REVISION BY DATE AP P R APPROVED: " GRAPHIC SCALE 0 20 40 80 1 INCH = 40 FT. HORIZONTAL 0 2.5 5 10 1 INCH = 5 FT. VERTICAL DRAWINGS NOT APPROVED FOR CONSTRUCTION UNLESS STAMPED OR SIGNED APPROVED BY THE REVIEWING AGENCY SCALE: VERTICAL: NAVD 1988 CITY OF AS NOTED HORIZONTAL: NAD 1983/183/1 991 :/ RENTON ONE INCH QATUIrI AT FULL SCALE Planning/Building/Public Works Dept. IF NOT ONE INCH SCALE ACCORDINGLY R-3835 10 IN COMPLIANCE WITH CIN OF RENTON � STANQARDS BYE .� Date:--///5v-/lS' BY: �lt'.�&�-ti-- -- Date:�7 /6-15 BY: Date: BY: Date: MAERTINS RANCH ROAD AND STORM DRAINAGE PROFILE PERMITS: U15-001308, B15-00019 DRS PROJECT NO. 14103 rjjMj'Ljjj1LN[LN[L1N F11 rM 01.20.2015 PAGE: C10 SHEET: OF: 10 20 i n 00m �z 1 446 CD o o y CDO T I 1 0 i } f i s i i r n 0 o m a n z