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Home My WebLink AboutR-295304CY) LO M CV Col it 8 7 6 5 A I ¢40J O� G RADIUS = L 25' MIN. \ =��P SUBGRADE REINFORCEMENT P GEOTEXTILE, AS REQUIRED 8" MIN. CONSTRUCTION ENTRANCE NOTES: DEPTH 1. MATERIAL SHALL BE 4— TO 6— INCH QUARRY SPALLS AND MAY BE TOP— DRESSED WITH 1— TO 3— INCH ROCK. 2. THE ROCK PAD SHALL BE AT LEAST 8 INCHES THICK AND 50 FEET LONG. WIDTH SHALL BE THE FULL WIDTH OF THE VEHICLE INGRESS AND EGRESS AREA. 3. ADDITIONAL ROCK SHALL BE ADDED PERIODICALLY TO MAINTAIN PROPER FUNCTION OF THE PAD. 4. IF THE PAD DOES NOT ADEQUATELY REMOVE THE MUD FROM THE VEHICLE WHEELS, THE WHEELS SHALL BE HOSED OFF BEFORE THE VEHICLE ENTERS A PAVED STREET. THE WASHING SHALL BE DONE ON AN AREA COVERED WITH CRUSHED ROCK AND WASH WATER SHALL DRAIN TO SEDIMENT RETENTION FACILITY OR THROUGH A SILT FENCE. i�—S G<ATION AT THE END OF THE PROJECT SHALL INCLUDE L� idii�� v .� Si Pvv' THIS AREA WITH CRUSHED SURFACING BASE COURSE TO FILL IN ANY VOIDS. CAP WITH 2" MINIMUM CSBC. CONSTRUCTION ENTRANCE DETAIL (D NTS 2 i t 0 I N D I io — I N B C8 FILTER FABRIC MATERIAL 60" WIDE ROLLS. USE STAPLES OR WIRE RINGS TO ATTACH FABRIC TO WIRE. 2 "x2 "x14 GA. WIRE _FABRIC OR EQUAL M N 0 P FILTER FABRIC MATERIAL 2 "x2 "x14 GA. WIRE FABRIC OR EQUAL I (WIRE ON BACK SIDE OF FABRIC) I o Ih' II(!I+ Ilir BURY BOTTOM OF FILTER MATERIAL IN 8 °x12" TRENCH PROVIDE 3/4" — 1 1/2" WASHED 6' -0" MAXIMUM 2 "x2" WOOD POSTS, STANDARD OR GRAVEL BACKFILL IN TRENCH AND BETTER OR EQUAL ALTERNATE: STEEL ON BOTH SIDES OF FILTER FABRIC FENCE POSTS. ON THE SURFACE. " 2 x4" OS WOOD B PT B ALT. STEEL FENCE POSTS FILTER FABRIC FENCE NOTES 1. THE FILTER FABRIC SHALL BE PURCHASED IN A CONTINUOUS ROLL CUT TO THE LENGTH OF THE BARRIER TO AVOID USE OF JOINTS. WHEN JOINTS ARE NECESSARY, FILTER CLOTH SHALL BE SPLICED TOGETHER ONLY AT A SUPPORT POST, WITH A MINIMUM 6 —INCH OVERLAP, AND BOTH ENDS SECURELY FASTENED TO THE POST, OR OVERLAP 2 —INCH X 2 —INCH POSTS AND ATTACH. 2. THE FILTER FABRIC FENCE SHALL BE INSTALLED TO FOLLOW THE CONTOURS WHERE FEASIBLE. THE FENCE POSTS SHALL BE SPACED A MAXIMUM OF 6 FEET APART AND DRIVEN SECURELY INTO THE GROUND A MINIMUM OF 18 INCHES. 3. THE FILTER FABRIC SHALL HAVE A MINIMUM VERTICAL BURIAL OF 6 INCHES. ALL EXCAVATED MATERIAL FROM FILTER FABRIC FENCE INSTALLATION, SHALL BE BACKFILLED AND COMPACTED, ALONG THE ENTIRE DISTURBED AREA. 4. STANDARD OR HEAVY DUTY FILTER FABRIC FENCE SHALL HAVE MANUFACTURED STITCHED LOOPS OF 2 —INCH X 2 —INCH POST INSTALLATION. STITCHED LOOPS SHALL BE INSTALLED ON THE UP HILL SIDE OF THE SLOPED AREA. 5. FILTER FABRIC FENCES SHALL BE REMOVED WHEN THEY HAVE SERVED THEIR USEFUL PURPOSE, BUT NOT BEFORE THE UPSLOPE AREA HAS BEEN PERMANENTLY PROTECTED AND STABILIZED. 6. FILTER FABRIC FENCES SHALL BE INSPECTED BY APPLICANT /CONTRACTOR IMMEDIATELY AFTER EACH RAINFALL AND AT LEAST DAILY DURING PROLONGED RAINFALL. ANY REQUIRED REPAIRS SHALL BE MADE IMMEDIATELY. FILTER FABRIC FENCE tp SECTION B N.T.S. CS 7 DETAIL 2 5 NTS C8 1. BALES SHALL BE PLACED IN A SINGLE ROW, LENGTHWISE, ON THE CONTOUR, WITH ENDS OF ADJACENT BALES TIGHTLY ABUTTING ONE ANOTHER. 2. ALL BALES SHALL BE EITHER WIRE —BOUND OR STRING —TIED WITH BINDINGS ORIENTED AROUND THE SIDES RATHER THAN THE TOPS AND BOTTOMS OF THE BALES. THIS WILL PREVENT RAPID DETERIORATION OF THE BINDINGS. 3. THE BARRIER SHALL BE ENTRENCHED AND BACKFILLED. A TRENCH SHALL BE EXCAVATED THE LENGTH AND WIDTH OF THE PROPOSED BARRIER TOA DEPTH OF AT LEAST 4 INCHES. AFTER THE BALES ARE STAKED AND CRACKS BETWEEN BALES CHINKED NTH EXTRA STRAW AS NECESSARY, THE EXCAVATED SOIL SHALL BE BACKFILLED AGAINST THE BARRIER. BACKFILL SOIL SHALL CONFORM TO THE GROUND LEVEL ON THE DOWNHILL SIDE AND SHALL BE BUILT UP TO 4 INCHES AGAINST THE UPHILL .SIDE OF THE BARRIER. 4. EACH BALE SHALL BE ANCHORED BY AT LEAST TWO (2) STAKES OR REBARS DRIVEN THROUGH THE BALE. THE FIRST STAKE IN EACH BALE; SHALL BE DRIVEN TOWARDS THE PREVIOUSLY LAID BALE IN ORDER TO FORCE THE BALES TOGETHER. 5. FACILITIES TO BE IN PLACE PRIOR TO INITIAL SITE PREPARATION AND NOT REMOVED UNTIL SITE SURFACE IS RESTORED. SHEET FLOW 18 " -24 " 18 "MIN. 72"-4" STAKES WIRE TIES i��i� / /i° � ROCK N BALES OF STRAW CROSS— SECTION OF A PROPERLY INSTALLED STRAW BALE DETAIL 4 STAKED DOWN NTS TYP. 4 POINT "A" SHOULD BE HIGHER .These record drawings have been prepared based upon THAN POINT 'B" - information contained in addenda, change 0rders,..or - v available . construction information and information STRAP BALE BARRIER _ p provided by the Contractor, and by .others HDR has not pro verified the accuracy or completeness of the information 295304 provided to it and does . not warrant: the accuracy or completeness of these record drawings. Users of this — informations shall be solely responsible to verify any and WEDGE LOOSE STRAW BETWEEN I B SINGLE ROW OF BALES OF STRAW BALES. WEDGE A FLAT SHOVEL DATE: OCTOBER, 2003 TO BE PLACED PRIOR TO THE OR PICK BETWEEN THE BALES AND MIX THE STRAW TOGETHER "�� /i� �� / i i��i START OF ROUGH GRADING PLAN COMPACTED SOIL TO PREVENT THE WATER FROM �i�� _ �� ' -! /� J.E. VERTICAL: NAVD 1988 R.B. ONCE INCH I HORIZONTAL: NAD 1983/1991 G.P. TO PREVENT FLOWING FREELY BETWEEN THE ECONOMIC AND ENGINEERING SERVICES, INC. KEY BALE 4" MIN. PIPING SUPPING PIPING SUPPING/ BALES AT FULL SCALE INTO NATIVE 3 PROPER PLACEMENT OF STRAW WIRE TIE BALE BARRIER IN DRAINAGE `NAY SOIL FILTERED SEDIMENT LADEN RUNOFF APPROVED: 2 REBARS STEEL PICKETS OR 2'x2" STAKES RUNOFF BELLEVUE, WASHINGTON 98004 12 "MIN. ANCHOR FIRST STAKE 18" TO GROUND24" IN THE o Federal Way, 8001 Washington 9 9 PORTLAND, OR /BELLEVUE, WA / KENNEWCK, WA /OLYMPIA, WA �- TOWARDS PREVIOUSLY LAID BALE SCALE ACCORDINGLY 2 i t 0 I N D I io — I N B C8 FILTER FABRIC MATERIAL 60" WIDE ROLLS. USE STAPLES OR WIRE RINGS TO ATTACH FABRIC TO WIRE. 2 "x2 "x14 GA. WIRE _FABRIC OR EQUAL M N 0 P FILTER FABRIC MATERIAL 2 "x2 "x14 GA. WIRE FABRIC OR EQUAL I (WIRE ON BACK SIDE OF FABRIC) I o Ih' II(!I+ Ilir BURY BOTTOM OF FILTER MATERIAL IN 8 °x12" TRENCH PROVIDE 3/4" — 1 1/2" WASHED 6' -0" MAXIMUM 2 "x2" WOOD POSTS, STANDARD OR GRAVEL BACKFILL IN TRENCH AND BETTER OR EQUAL ALTERNATE: STEEL ON BOTH SIDES OF FILTER FABRIC FENCE POSTS. ON THE SURFACE. " 2 x4" OS WOOD B PT B ALT. STEEL FENCE POSTS FILTER FABRIC FENCE NOTES 1. THE FILTER FABRIC SHALL BE PURCHASED IN A CONTINUOUS ROLL CUT TO THE LENGTH OF THE BARRIER TO AVOID USE OF JOINTS. WHEN JOINTS ARE NECESSARY, FILTER CLOTH SHALL BE SPLICED TOGETHER ONLY AT A SUPPORT POST, WITH A MINIMUM 6 —INCH OVERLAP, AND BOTH ENDS SECURELY FASTENED TO THE POST, OR OVERLAP 2 —INCH X 2 —INCH POSTS AND ATTACH. 2. THE FILTER FABRIC FENCE SHALL BE INSTALLED TO FOLLOW THE CONTOURS WHERE FEASIBLE. THE FENCE POSTS SHALL BE SPACED A MAXIMUM OF 6 FEET APART AND DRIVEN SECURELY INTO THE GROUND A MINIMUM OF 18 INCHES. 3. THE FILTER FABRIC SHALL HAVE A MINIMUM VERTICAL BURIAL OF 6 INCHES. ALL EXCAVATED MATERIAL FROM FILTER FABRIC FENCE INSTALLATION, SHALL BE BACKFILLED AND COMPACTED, ALONG THE ENTIRE DISTURBED AREA. 4. STANDARD OR HEAVY DUTY FILTER FABRIC FENCE SHALL HAVE MANUFACTURED STITCHED LOOPS OF 2 —INCH X 2 —INCH POST INSTALLATION. STITCHED LOOPS SHALL BE INSTALLED ON THE UP HILL SIDE OF THE SLOPED AREA. 5. FILTER FABRIC FENCES SHALL BE REMOVED WHEN THEY HAVE SERVED THEIR USEFUL PURPOSE, BUT NOT BEFORE THE UPSLOPE AREA HAS BEEN PERMANENTLY PROTECTED AND STABILIZED. 6. FILTER FABRIC FENCES SHALL BE INSPECTED BY APPLICANT /CONTRACTOR IMMEDIATELY AFTER EACH RAINFALL AND AT LEAST DAILY DURING PROLONGED RAINFALL. ANY REQUIRED REPAIRS SHALL BE MADE IMMEDIATELY. FILTER FABRIC FENCE tp SECTION B N.T.S. CS 7 DETAIL 2 5 NTS C8 1. BALES SHALL BE PLACED IN A SINGLE ROW, LENGTHWISE, ON THE CONTOUR, WITH ENDS OF ADJACENT BALES TIGHTLY ABUTTING ONE ANOTHER. 2. ALL BALES SHALL BE EITHER WIRE —BOUND OR STRING —TIED WITH BINDINGS ORIENTED AROUND THE SIDES RATHER THAN THE TOPS AND BOTTOMS OF THE BALES. THIS WILL PREVENT RAPID DETERIORATION OF THE BINDINGS. 3. THE BARRIER SHALL BE ENTRENCHED AND BACKFILLED. A TRENCH SHALL BE EXCAVATED THE LENGTH AND WIDTH OF THE PROPOSED BARRIER TOA DEPTH OF AT LEAST 4 INCHES. AFTER THE BALES ARE STAKED AND CRACKS BETWEEN BALES CHINKED NTH EXTRA STRAW AS NECESSARY, THE EXCAVATED SOIL SHALL BE BACKFILLED AGAINST THE BARRIER. BACKFILL SOIL SHALL CONFORM TO THE GROUND LEVEL ON THE DOWNHILL SIDE AND SHALL BE BUILT UP TO 4 INCHES AGAINST THE UPHILL .SIDE OF THE BARRIER. 4. EACH BALE SHALL BE ANCHORED BY AT LEAST TWO (2) STAKES OR REBARS DRIVEN THROUGH THE BALE. THE FIRST STAKE IN EACH BALE; SHALL BE DRIVEN TOWARDS THE PREVIOUSLY LAID BALE IN ORDER TO FORCE THE BALES TOGETHER. 5. FACILITIES TO BE IN PLACE PRIOR TO INITIAL SITE PREPARATION AND NOT REMOVED UNTIL SITE SURFACE IS RESTORED. 6,. 18 " -24 " 18 "MIN. 72"-4" WIRE TIES i��i� / /i° � ROCK N CROSS— SECTION OF A PROPERLY INSTALLED STRAW BALE DETAIL 4 ON BALE NTS TYP. CONSTRUCTION RECORD DRAWING NOTICE .These record drawings have been prepared based upon 2 - information contained in addenda, change 0rders,..or - v available . construction information and information STRAP BALE BARRIER _ p provided by the Contractor, and by .others HDR has not pro verified the accuracy or completeness of the information 295304 provided to it and does . not warrant: the accuracy or completeness of these record drawings. Users of this — informations shall be solely responsible to verify any and -- all information represented herein prior to any such use DETAIL NTS 3 T L) c � CITY OF REN`'Oly 1�7 DATE: OCTOBER, 2003 Planning /Building /Public Works Dept. SURVEYED: — SCALE: AS SHOWN MAPLEWOOD REVISION NO. 2 WATER TREATMENT AND GOLF COURSE IMPROVEMENTS DESIGNED: DRAWN: CHECKED: J.E. VERTICAL: NAVD 1988 R.B. ONCE INCH I HORIZONTAL: NAD 1983/1991 G.P. Kennedy /Jenks Consultants DWG NO. V 1 1 ECONOMIC AND ENGINEERING SERVICES, INC. AT FULL SCALE 10900 NE 4TH STREET, SUITE 1110 APPROVED: — 32001 32nd Ave. S., Suite 100 BELLEVUE, WASHINGTON 98004 2 RECORD DRAWINGS RB 1/06 GP DATUM IF NOT ONE INCH Federal Way, 8001 Washington 9 9 PORTLAND, OR /BELLEVUE, WA / KENNEWCK, WA /OLYMPIA, WA 1 ISSUED FOR CONSTRUCTION RB 0 0 GP SCALE ACCORDINGLY NO. REVISION BY DATE APPR A g C D E F G H I J K ROLL 21.0-L3. PR?' 6,. 4 72"-4" ROCK N ROCK CHECK DAM DETAIL 4 NTS TYP. CONSTRUCTION RECORD DRAWING NOTICE .These record drawings have been prepared based upon 2 - information contained in addenda, change 0rders,..or - v available . construction information and information _ p provided by the Contractor, and by .others HDR has not pro verified the accuracy or completeness of the information 295304 provided to it and does . not warrant: the accuracy or completeness of these record drawings. Users of this — informations shall be solely responsible to verify any and -- all information represented herein prior to any such use of the information. T L) c � CITY OF REN`'Oly 1�7 DATE: OCTOBER, 2003 Planning /Building /Public Works Dept. PROJECT NO. 3_01_358 MAPLEWOOD REVISION NO. 2 WATER TREATMENT AND GOLF COURSE IMPROVEMENTS EROSION CONTROL DETAILS 2 OF 2 SHT NO. DWG NO. V 1 1