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SPACING E T EMBED 12" MIN, 2.) SEDIMENT BARRIERS SHAL BE CONSTRUCT D A FOR OBTAINING INFORMATION AND SATISFYING THEMSELVES EACH INLET UNTIL GRADING lS COMPLETE AND TOP AS TO THE LOCATION OF THE AFOREMENTIONED ITEMS, Geotextiles SOIL /S STABILIZED. SHOWN AND NOT SHOWN. ALL REPAIRS OR RELOCATIONS _----� 3.) A SILT FENCE AND STRAW BALE DIKE SHALL BE NECESSARY SHALL BE MADE AS REQUIRED BY THE OWNER PLACED AT POTENTIAL LOCATIONS OF HEAVY OF THE UTILITY OR STRUCTURE. THE COST OF SUCH EROSION. REPAIRS OR RELOCATIONS NECESSARY SHALL BE BORNE BY NOTE: Sediment Trap is to be cleaned out 4.) TEMPORARY STRAW BALE DIKES ARE TO BE THE CONTRACTOR. when volume becomes half full. CONSTRUCTED NOT TO POND WATER ON ADJACENT 2. ALL STREETS, DRIVES, WALKS, DRAINAGE STRUCTURES, PROPERTY FENCES, ETC. THAT ARE DISTURBED SHALL BE RESTORED TO 2"WOOD FRAME 6' 5.) ROCK DIKE CHECK DAMS TO BE CONSTRUCTED TO THEIR ORIGINAL OR BETTER CONDITION USING LIKE MI /nlmuml MEET ADEQ REQUIREMENTS WHEN USED /N LIEU OF MATERIALS. COST OF SUCH REPAIRS SHALL BE BORNE BY PLAN STAPLES (2 SIDE VIEW WOOD OR ME 6' max. o.c. TAKES �� (2 PER BALE) .c' ,� o Fabrc E- - - - Trench FRONT VIEW NOM Use wood or steel posts �F-A SILT FENCN TYPE A) * ALL SILT FENCE SHALL BE WIRE REINFORCED. Row End of fabric fence Beginning of fabric fence I8" Flow Poster a•I � I TOP WFW - (Not to scale) OVERLAPAT FABRIC ENDS Wood Post with I Staple Placement I I III I� Li Wood Post with Nall Placement o O O Ll FRONT NEWS FASTENERS FOR SILT FENCES GRAPHIC SCALE 20 40 SECTION C-C ( IN FEET 1 inch = 20 Pt. 2"x4" NOMINAL WOOD FRAME GEOTEXTILE FABRIC: APROX. 8" BURIED IN TRENCH. TRENCH APPROX. 4" DEEP x 4" WIDE: FILL TRENCH TO ANCHOR BOTTOM OF CLOTH: COMPACT THOROUGHLY. STRAW BALE DIKES. THE CONTRACTOR UNLESS PROVISION FOR PAYMENT /S MADE INLET PROTECTION 6.) ALL TEMPORARY EROSION CONTROLS SHALL BE IN THE PROPOSAL. MAINTAINED UNTIL ALL CONSTRUCTION /S COMPLETE F/ow- AND PERMANENT GROUND COVER HAS BEEN J. EROSION CONTROL DEVICES SHALL BE INSTALLED AS THE SILT FENCE ESTABLISHED. PROJECT PROGRESSES AND AREAS ARE DISTURBED. 7.) ONE OF THE FOLLOWING GROUND COVER METHODS 4. THE CONTRACTOR /S REQUIRED TO NOTIFY THE ONE CALL SHALL BE USED AT AREAS OF CLEARING OTHER CENTER AT 1-800-482-8998 48 HOURS PRIOR TO DIGGING - 5/b. stone THAN FUTURE PAVEMENT SURFACES. IN ORDER THAT UNDERGROUND UTILITIES IN THE AREA CAN GeotextileI STRAW OR HAY -LOOSE BE LOCATED. A 2.0 TONS/ACRE STRAW OR HAY -TIED, ANCHORED, OR TACKED 5. ALL INLETS ON AND ADJACENT TO THE SITE SHALL BE 1.5 TONS/ACRE PROTECTED FROM SEDIMENT. cA 0N PAS6 < 8.) SOIL EXPOSED FOR MORE THAN 14 DAYS WITH NO NOTES: rH_�•r„Irl CONSTRUCTION ACTIVITY SHALL BE SEEDED OR 6. STORM WATER CONTROLS SHALL BE INSPECTED AT LEAST 12: FOR USE USm NCONJUNCTSON WITWITH H OTHER APPROPRIATE SEDIMENT CONTROL MEASURES. AREAS OF 50 ACRES OR I Xyr<)0Dr3' PAVEMENT REEMITTED. ONCE EVERY 14 DAYS AND WITHIN 24 HOURS OF THE END 3. USE BELOW CULVERT INSTALLATIONS, DAM CONSTRUCTION. OR ANY PROJECT THAT MAY INVOLVE GRADING ACTIVITY DIRECTLY IN A STREAM. A 3 O 9.) CONSTRUCTION ENTRANCES/EXITS SHALL BE OF A STORM EVENT OF 0.25 INCHES OR GREATER 4. 5. 6. NOT INTENDED TO SUBSTANTIALLY IMPOUND WATER. USE AT THE UPSTREAM END OF PONDS OR LAKES. EDGES SHOULD NOT BE HIGHER THAN THE CHANNEL BAN15. W 8" CONCRETE BLOCK WRAPPED IN FILTER FABRIC,CAN SUBS7I7U7E GRAVEL MAINTAINED IN A CONDITION WHICH WILL PREVENT 7. CENTER SHOULD BE AT LEAST 6 INCHES LOWER THAN THE OUTER EDGES OF THE DAM AT THE CHANNEL BANKS. PROPERTY LINE. BAGS {ir%Fl 7 S7DNE WRAPPED /N FILTER FABRIC, W1RE, PLAS77C MESH, 7. ALL EROSION CONTROL DEVICES ARE TO BE MAINTAINED e. B. HEIGHT SHOULD NOT EXCEED ELEVATION OF UPSTREAM SIDE SLOPES SHOULD BE 2:1 OR FLATTER. FLOW OR EQUIVALENT MATERIAL. TRACKING OF MUD ON TO PUBLIC R/GHT-OF-WAY. IN GOOD WORKING CONDITION THROUGHOUT THE DURATION 10. TOP WIDTH SHOULD BE GREATER THAN 6 FEET. 10. ADDITIONAL EROSION CONTROL MEASURES TO BE OF THIS PROJECT AND UNTIL PERMANENT VEGETATION IS 1. EXTEND COMPLETELY ACROSS THE CHANNEL AND SECURELY TIE INTO BOTH CHANNEL BA66 1z REQUIRES PERIODIC INSPECTION AND MAINTENANCE PAVEMENT EMPLOYED WHERE NECESSARY BY SITE CONDITIONS. ESTABLISHED. ALL SEDIMENT TRAPS ARE TO BE CLEANED AS 13• SEDIMENT REMOVED WHEN IT REACHES ONE-HALF OF THE ORIGINAL DAM HEIGHT GUTTER) 11.) CONTRACTOR SHALL USE BEST MANAGEMENT REQUIRED. CATCH BASIN PRACTICES" (BMP'S) WHEN IMPLEMENTING AND MAINTAINING SEDIMENT AND RUN-OFF CONTROLS. 8• ALL DISTURBED AREAS LEFT IDLE FOR A PER/OD OF 14 secnoN A -A DAYS OR LONGER ARE TO RECEIVE TEMPORARY VEGETATION ROCK DAM AND MULCHED. NOT To SCALE NOTE: INSTALL FILTER AFTER ANY ASPHALT PAMNG 9. REMOVE EROSION CONTROL DEVICES AFTER PERMANENT CURB INLET BL/SHED VEGETATION lS ESTA 10. DEVELOPMENT SHALL ADHERE TO CITY OF BENTON AND PROTECTION BLOCK ADEQ STORM WATER REQUIREMENTS. - 11. ADDITIONAL EROSION CONTROL MEASURES TO BE EMPLOYED WHERE NECESSARY BY SITE CONDITIONS. 12. CONTRACTOR TO COMPLY WITH ALL OSHA SAFETY REQUIREMENTS. W Qf STRAW BALE 10 MIL PLASTIC LINING �OOATIVE MATERIAL PT/ONAL) SECTION B-B NOT TO SCALE 5'-O" MINIMUM D .a/ o .a/ o -a/ D a a (d (d (d (d I (o 1d I \ (d 10 MIL PLASTIC LINING) CONCRETE WASHOUT NOT TO SCALE PROPOSED FINISH CONTOURS i \ EXISTING CONTOURS o� CN N oZ0CN BINDER WIRE C co Iwo0 a � 0 W > 'O nWo I I III< z C Q DOL T1. 12" DIA c STEEL WIRE w m LU -z c w STAPLE DETAIL ry ♦I) O LO N TRAW Bc4LE TYPICAL) 1. LOCATE STONE STABILIZED PAD AT ANY POINT WHERE VEHICULAR TRAFFIC WILL BE LEAVING THE CONSTRUCTION SITE ONTO A PUBLIC RIGHT-OF-WAY, STREET, ALLEY, SIDEWALK, OR PARKING AREA OR ANY OTHER AREA WHERE so THERE IS A TRANSITION FROM BARE SOIL TO A PAVED AREA. 2. WIDTH - 20'-0 MINIMUM BUT NOT LESS THAN FULL WIDTH OF ALL POINTS OF VEHICULAR EGRESS. LENGTH - 50'-0 MINUMUM 3. MAINTAIN THE EXIT TO PREVENT TRACKING OR FLOW OF MUD ONTO PUBLIC RIGHTS- OF -WAY. PROVIDE PERIODIC TOP DRESSING WITH 1.5 - 3.5" STONE, AS CONDITIONS DEMAND. IMMEDIATELY REMOVE ALL MATERIALS SPILLED, DROPPED, WASHED, OR TRACKED FROM VEHICLE OR SITE ONTO ROADWAY OR INTO STORM DRAINS, CLEAN WHEELS TO REMOVE MUD PRIOR TO ENTRANCE ON TO PUBLIC RIGHTS -OF -WAY. 4. WHEN WASHING IS REQUIRED, DO SO ON AREAS STABILIZED WITH CRUSHED STONE DRAINING INTO AN APPROVED SEDIMENT TRAP OR SEDIMENT BASIN. VLV I L_A I ILL UNDERLINER (AASHTO M288) CONSTRUCTION EXIT GGpr JG1� F\G 6" (MIN) NOT TO SCALE -4 iO:• r �a � i -dr C Z jl CI- I � \'' Cc � l `�V Q ( z� J U Q Cr- m J J 0 6