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HomeMy WebLinkAboutTED4003443.60 Y Z O O O Z o 3 w �ao 0 0 s U s s 0 w > 0 3 � w w ¢ a OD 0 0 0 co 0 CD w \ O N Q !DD I N. 0 Ld 0 w J H Z Z Ld Lu 0 m It z Q d J o_ o_ o'V)Nw w I z1) N- I Z LEGEND: PROPOSED CLEAN OUT RIDGE LINE/GRADE BREAK SPOT EL. TYPE 1 CATCH BASIN FLOW DIRECTIONALITY ARROW CURB PARKING STRIPE CONCRETE HEAVY DUTY ASPHALT LIGHT DUTY ASPHALT CAUTION: THE CONTRACTOR SHALL BE RESPONSIBLE FOR VERIFYING THE LOCATION, DIMENSION, AND DEPTH OF ALL EXISTING UTILITIES WHETHER SHOWN ON THESE PLANS OR NOT BY POT HOLING THE UTILITIES AND SURVEYING THE HORIZONTAL AND VERTICAL LOCATION PRIOR TO CONSTRUCTION. THIS SHALL INCLUDE CALLING UTILITY LOCATE ® 1-800-424-5555 AND THEN POT HOLING ALL OF THE EXISTING UTILITIES AT LOCATIONS OF NEW UTILITY CROSSINGS TO PHYSICALLY VERIFY WHETHER OR NOT CONFLICTS EXIST. LOCATIONS OF SAID UTILITIES AS SHOWN ON THESE PLANS ARE BASED UPON THE UNVERIFIED PUBLIC INFORMATION AND ARE SUBJECT TO VARIATION. IF CONFLICTS SHOULD OCCUR, THE CONTRACTOR SHALL CONSULT BARGHAUSEN CONSULTING ENGINEERS, INC. TO RESOLVE ALL PROBLEMS PRIOR TO PROCEEDING WITH CONSTRUCTION. GRADING AND STORM DRAINAGE PLAN FOR McDONALD'S AT RAINIER AVE. S. RENTON, WA H D /C 10 iTYPAS4EMENT 15 -7 EEl ` s u r 6.4737 P 37.40 -- 48 LF 8" DI ® 1.00% R go I 39430(o STORM DRAINAGE NOTES 1. BEFORE ANY CONSTRUCTION OR DEVELOPMENT ACTIVITY OCCURS, A PRECONSTRUCTION MEETING MUST BE HELD WITH THE CITY OF RENTON DEPARTMENT OF PUBLIC WORKS, DESIGN ENGINEER. 2. ALL CONSTRUCTION SHALL BE IN ACCORDANCE WITH THE "1988 STANDARD SPECIFICATIONS FOR ROAD, BRIDGE AND MUNICIPAL CONSTRUCTION" PREPARED BY WSDOT AND THE AMERICAN PUBLIC WORKS ASSOCIATIONS (APWA), AS AMENDED BY THE CITY OF RENTON DEPARTMENT OF PUBLIC WORKS. 3. THE STORM DRAINAGE SYSTEM SHALL BE CONSTRUCTED ACCORDING TO THE APPROVED PLANS WHICH ARE ON FILE IN THE DEPARTMENT OF PUBLIC WORKS. ANY DEVIATION FROM THE APPROVED PLANS WILL REQUIRE WRITTEN APPROVAL FROM THE CITY OF RENTON DEPARTMENT OF PUBLIC WORKS, DESIGN ENGINEER OR STORM WATER UTILITY. 4. A COPY OF THESE APPROVED PLANS MUST BE ON THE JOB SITE WHENEVER CONSTRUCTION IS IN PROGRESS. 5. DATUM SHALL BE U.S.G.S UNLESS OTHERWISE APPROVED BY CITY OF RENTON DEPARTMENT OF PUBLIC WORKS. REFERENCE BENCHMARK AND ELEVATION ARE NOTED ON THE PLANS. 6. 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 THE POTENTIAL FOR ON -SITE EROSION HAS PASSED. 7. GRASS SEED MAY BE APPLIED BY HYDROSEEDING. THE GRASS SEED MIXTURE, OTHER THAN CITY OF RENTON APPROVED STANDARD MIXES, SHALL BE SUBMITTED BY A LANDSCAPE ARCHITECT AND APPROVED BY THE DEPARTMENT OF PUBLIC WORKS, STORM WATER UTILITY. 8. ALL PIPE AND APPURTENANCES SHALL BE LAID ON A PROPERLY PREPARE FOUNDATION IN ACCORDANCE WITH SECTION 7-02.3(1) OF 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 SHALL BE APWA CLASS "C," WITH THE EXCEPTION OF PVC PIPE. ALL TRENCH BACKFILL SHALL BE COMPACTED TO MINIMUM 95 PERCENT FOR PAVEMENT AND STRUCTURAL FILL AND 90 PERCENT OTHERWISE PER ASTM D-1557-70. PEA GRAVEL BEDDING SHALL BE 6 INCHES AND OVER AND UNDER PVC PIPE. 9. STRUCTURES SHALL NOT BE PERMITTED WITHIN 10 FEET OF THE SPRING LINE OF ANY STORM DRAINAGE PIPE, OR 15 FEET FROM THE TOP OF ANY CHANNEL BANK. 10. ALL CATCH BASIN GRATES SHALL BE DEPRESSED 0.10 FEET BELOW PAVEMENT LEVEL. 11. OPEN CUT ROAD CROSSINGS AND EXISTING PUBLIC RIGHT-OF-WAY WILL NOT BE ALLOWED UNLESS SPECIFICALLY APPROVED BY CITY OF RENTON DEPARTMENT OF PUBLIC WORKS, DESIGN ENGINEER. 12. ROCK FOR EROSION PROTECTION OF ROADSIDE DITCHES, WHERE REQUIRED, SHALL BE OF SOUND QUARRY ROCK PLACED TO A DEPTH OF 1 FOOT AND MUST MEET THE FOLLOWING SPECIFICATIONS: 4 INCHES TO 8 INCHES/40 PERCENT TO 70 PERCENT PASSING; 2 INCHES TO 4 INCHES ROCK/30 PERCENT TO 40 PERCENT PASSING; AND -2 INCHES ROCK/10 PERCENT TO 20 PERCENT PASSING. 13. ALL BUILDING DOWNSPOUTS AND FOOTING DRAINS SHALL BE CONNECTED TO THE STORM DRAINAGE SYSTEM UNLESS APPROVED BY THE DEPARTMENT OF PUBLIC WORKS, DESIGN ENGINEER OR STORMWATER UTILITY. AN ACCURATELY DIMENSIONED CERTIFIED AS -BUILT DRAWING OF THIS DRAINAGE SYSTEM WILL BE SUBMITTED TO THE CITY OF RENTON UPON COMPLETION. 14. ISSUANCE OF THE BUILDING OR CONSTRUCTION PERMIT BY THE CITY OF RENTON DOES NOT RELIEVE THE OWNER OF THE CONTINUING LEGAL OBLIGATION AND/OR LIABILITY CONNECTED WITH STORM SURFACE WATER DISPOSITION. FURTHER, THE CITY OF RENTON DOES NOT ACCEPT ANY OBLIGATION FOR THE PROPER FUNCTIONING AND MAINTENANCE OF THE SYSTEM PROVIDED DURING CONSTRUCTION. 15. THE CONTRACTOR SHALL BE RESPONSIBLE FOR PROVIDING ADEQUATE SAFEGUARD, SAFETY DEVICES, PROTECTIVE EQUIPMENT, FLAGGERS, AND ANY OTHER NEEDED ACTIONS TO PROTECT THE LIFT, 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 THAT MAY INTERRUPT NORMAL TRAFFIC FLOW SHALL REQUIRE AN APPROVED TRAFFIC CONTROL PLAN BY THE TRAFFIC ENGINEERING DIVISION OF THE DEPARTMENT OF PUBLIC WORKS. ALL SECTIONS OF THE WSDOT STANDARD SPECIFICATIONS 1-07.23, TRAFFIC CONTROL, SHALL APPLY. EXISTINGCATCH BASIN DATA TABLE CB#1 TYPE 1 EX. CB DATA i.73 RIM=t38.0 CB -A CB-G IE=f34.40 RIM = 47.10 RIM = 35.24 CUT IN TO EXISTING 6" 12" CNC N = 41.95 12" CNC SW = 29.09 PVC. VERIFY DEPTH OF 8" CNC SW = 42.05 12" CNC S = 28.84 6" PVC PRIOR TO 12" ADS N = 28.79 INSTALLING NEW CB CB-B EX. RIM = 36.90 CB-H 0) 1.00% MIN., CB#2 TYPE 1 RAISE RIM TO EL = 38.73 RIM = 34.91 IF AND FOOTING 8" CNC NE = 35.45 8" CNC E = 32.81 RIM=37.25 6" PVC S = 35.65 CB -I IE=t35.00 CB-C RIM = 33.09 EX. RIM = 36.EL 12" CNC NE = 29.29 CB#3 TYPE 1 RAISE RIM TO EL = 37.96 CB-J RIM=37.40 INSTALL SOLID LID 6" PVC N = 35.56 RIM = 35.42 8" CNC N = 33.80 I E=36.04 CB-D TO BE REMOVED CB#4 TYPE 1 RIM = 35.64 CB-K TO BE REMOVED MATCH EXISTING W/DOWNTURNED ELBOW 6"PVCS=3449 . RIM=35.91 8" CNC E = 34.31 =36 RIM=37.40 CB-E CB-L IE=36.04 EX. RIM = 35.67 RIM = 35.90 J REMAI ; RAISE RIM TO EL = 36.07 8" CNC W = 34.10 6" PVC E = 33.97 8" CNC NE = 33.78 8" CNC W = 33.85 I CB-F RIM = 35.17 12" CNC E = 30.62 12" CNC N = 30.72 12" CNC SW = 31.12 RECQMWNucu n ArrhoVAL By: /j Date: •C ' �7 4 REVISED PIPE SIZES PER CITY By: Date: 3 BID RELEASE -- . 2 REVISED DRIVE-THRU By: Date 7' 7 PER CITY C0k - 2/1 APPLICATION - By: Date NO. REVISION CJ AJ AJ Ad AJ BY I U o J d' J W O Q Z � OD ON Q D D r cl) Z W CV 0 CID Q L Q Z J 04 O(��.� r U � � N r = V) Ld C7 U j z> o gLLI Ld Z X QL. Z w Ld N g z Q CDcV 00 U of cy) (D 00 a_ Z C'4 Q I Ld Z �i In Lo cD Z 01-1 0­. W 00 Ld > U (n �p,L P. �F WAS// c Q z cn Z Z w 75 s S T NA L FN�' .�ta6 b► N5J �. co EXPIRES 6-10-0 CITY OF RENTON DEPARTMENT c7F PUBLIC WORKS HPG 04/29/08 IH 03/31/08 IH 03/18/08 DESIGNED HPG IH 03/10/08 DRAWN CRJ IH 01/02/08 CHECKED HPG APPROVED HPG APPR. DATE DATE 1 /31 /08 SCALE 1"=20' DIRECTOR OF PO-IIC WORKS FILE NO. LUA 03- FIELD BOOK PAGE_ 3 N 3 00 ro N o� 3 i 00 110 a I N X z w cn z w U w w x 0 _I I I 0 i 0 U to a U) 00 (D 0 N Q) E 0 3 QD U I 00 ro O� i m 00 O 0 W CD 0 U m w