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Home My WebLink Aboutpg 05 of 10 Erosion Control Details & SpecificationsSEASONAL SOIL PROTECTION CHART STABILIZATION PRACTICE JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEPT. OCT. NOV. DEC. PERK ANENT SEEDING PRI R TD CLEAra NG AND GRADING TREE PROTECTION PRIOR TD CLEAR N; AND GRADING 1/1 /N/ Mi. ALONG WITH ROUGH GRADING MO WRY coins WATER AS NEEDED AFTER ROUGH GRADING PERMANENT SEEDING VATER AS NEEDED AFTER FINISH GRADING ERDSIOM alma. MATTING SEEDING AFTER FINISH GRADING STRAY BALES WEEKLY, AFTER STORM EVENTS AND AS NEEDED AFTER FINISH GRADING INLET PROTECTION WEEKLY, WTER STORM EVENTS MID AS NEEDED AFTER EACH DDLET IS PLACED SEED, SOD 1 LANDSCAPE AROUND VATER AS NEEDED immummi Nc-'1a2 ...40.rt4t1...,4^1... LIMOS FINISHED Z 'IC v4. 4 if WORMY AFTER ALL AREAS BEADING 1D THESE AREAS ARE STABILIZED RENOWN_ OF INLET PRiOTECTIQ1 N/A AFTER ALL AREAS MAMIE TO THESE AREAS ARE STABILIZED RDIENAL IF SILT FENCE N/A AFTER ALL AREAS DRAINING 1O THESE AREAS ARE STABILIZED k s 1',,,, :Nedh 4,14 Yk 4, ize4 rte% car,- T sxv. n V4..43. 1 k sawn '04164f0 P w.. 4 .e7'..1"igft',,,,::dY...„.... .4.,,',M T 'e "AtRe4 V.Ver MV. iri.'a'y` i .dot.CV➢r'+f� ow, fi 1. 2%1'1110` :42.: irF4.44 li i?�lirr" X49,6,1 k$F5.1 A. .4 .4 4H <c.:J A P,"."II.RI+ ZO A LOS/ACRE; CREEPNG 2 TONS W MULCH/ACRE, OR Imo ANNU ALRIIEGRASS 20 LBS ACRE MOUE AS RECOMMENCED BY SOL TEST. F TESIING IS NOT DONE, WRY 400 -000 LBS./ACRE OF 12 -12-12 ANALYSIS, OR EQIVALENT, FEMME& B KIENT ICKY BLUEGRASS 124 LBS/ACRE; CREEPING RED FESCUE 120 LOS/ACRE; PUJS 2 TONS STRAW MILCH /AQtE, at MOD ANNUAL R :GRASS 30 LEIS /ACRE FEMME AS RECOMMENDED DED BY SOL TEST. F TESTING IS NOT DONE, APPLY 400 -600 LBS /ACRE OF 12 -12-12 AMALYSIS, OR EQUIVALENT, FERDUER. C VMS OATS ACRE FER1L11E AS BY SOL TEST: F 1ESVPNG IS NOT DOE, APPLY 400 -600 LBS./ACRE OF 12-12-12 ANALIl9S, OR EQIVALENT, FERTILIZER. 0 MEAT OR RYE 2BUSHELS/ACRE FERTIU E AS =MOM BY SOL TEST. F TESTING IS NOT DOA APPLY 400-100 LOS./ACRE OF 12- 12-12 ANALYSIS, OR EQUIVALENT, FERTILIZER. E RYEGRASS MO 0M. I 40 LBS t1 LB/1000 F 1fL FL) IS NOT DONE, APPLY 400 -600 LOS /ACRE OF 12-12-112ANAL T ES, OR EQUIVALENT, FERTILIZER. F SOD c STRAW MULCH 2 TONS/ACRE s 1/ DRIGATION NEEDED DURING JIL JULY, AUGUST AND/OR SIMMER w is IRRIGATION NEEDED FOR 2 VIERS Pil ER SUPPLYING SOO EROSION CONTROL SCHEDULE EROSION CONTROL. MEASURE MAINTENANCE INSTALLATION SEQUENCE MINE ENTRANCE As NEEDED PRIOR TO CLEARING AND GRADING SILT FENCE VEEXLY, AFTER STORM EVENTS AND AS NEEDED Rum TO CLEARING AND GRADING EX/STING INLET PRDtECTfi WEEKLY, AFTER STORM EVENTS MIN AS NEEDED PRI R TD CLEAra NG AND GRADING TREE PROTECTION WEEKLY, AFTER STORM EVENTS AND AS NEEDED PRIOR TD CLEAR N; AND GRADING TEINKRARY DIVERSIONS WEEKLY, AFTER STORK EVENTS AND AS (NEEDED ALONG WITH ROUGH GRADING MO WRY coins WATER AS NEEDED AFTER ROUGH GRADING PERMANENT SEEDING VATER AS NEEDED AFTER FINISH GRADING ERDSIOM alma. MATTING WEEKLY, AFTER STORM EVENTS AND AS NEEDED AFTER FINISH GRADING STRAY BALES WEEKLY, AFTER STORM EVENTS AND AS NEEDED AFTER FINISH GRADING INLET PROTECTION WEEKLY, WTER STORM EVENTS MID AS NEEDED AFTER EACH DDLET IS PLACED SEED, SOD 1 LANDSCAPE AROUND VATER AS NEEDED AFTER FDNISIED GRADING AROIMD FINISHED UNITS LIMOS FINISHED REMOVAL OF STRAW BALES N/A AFTER ALL AREAS BEADING 1D THESE AREAS ARE STABILIZED RENOWN_ OF INLET PRiOTECTIQ1 N/A AFTER ALL AREAS MAMIE TO THESE AREAS ARE STABILIZED RDIENAL IF SILT FENCE N/A AFTER ALL AREAS DRAINING 1O THESE AREAS ARE STABILIZED PHYSICAL PROPERTY REQUIREMENTS FILTER EFFICIENCY 75% (MIN) TENSILE STRENGTH AT 20% (MAX) ELONGATION EXTRA STRENGTH 50 lbs. /lin. in. (MIN) STANDARD STRENGTH 30 lbs. /lin. in, FLOW RATE 0.3 gal. /sq. ft. /min. (min) PLAN ELEMENT INDEX Section A 1. This document is the Index. 2. The 11 "x17" plat will be included in this submittal. 3. This project is a single commercial lot that will be built in one section and has an overall storm sewer system and a detention pond. 4. The Vicinity map is shown on the title sheet. (See Sheet _1_ of 10) 5. The legal description is located on the Site Plan. (See Sheet _2_ of _10) 6. The location of all lots and site improvements are shown on the site plan. (See Sheet _2_ of _10) 7. The Hydrologic unit code is 05120201090040. 8. There are no State of Federal Water Quality permits at this time. 9. Storm water will be discharged in one location to the south. A new storm sewer system will collect the storm water and discharge it directly into the BMP structure and then into the existing storm sewer system. 10. There are no wetlands, lakes or water courses on or adjacent to the site with the exception of the drainage ponds. 11. The receiving waters for the site is the Carmel Creek /Whitr River watershed. 12. There will not be any discharge into the ground water from the proposed drainage. 13. There is a floodplain on the site, and no floodway on this site. 14. The pre developed discharge vs. the developed discharge for the entire site are as follows: a. Ditch (Discharge to the south) i. 10 -yr Predeveloped 7.00 cfs (pre Roger Ward Engineering, Inc.) ii. 10 -yr Developed 7.00 cfs 15. The adjacent land use is shown of the erosion control plan. (See Sheet _4_ of _10) 16. The Construction limits are shown of the erosion control plan. (See Sheet _4_ of _10) 17. The existing conditions are grass and weeds. 18. The soils map is shown on the title sheet. (See Sheet _1_ of _10) 19. The storm systems are shown on the drainage plan. (See Sheet _3_ of _10) 20. There is no off site construction activity. 21. The existing topography is defined by spot grades and is shown on the drainage plan. (See Sheet _3_ of _10) 22. The proposed topography is defined by spot elevations and contours, and is shown on the drainage plan. (See Sheet _3_ of JO) PLAN ELEMENT INDEX Section B 1 Potential Pollutants during construction includes but are not limited to: fossil fuels, oil, grease, paint, human waste, silt, concrete, construction debris, etc... 2. The erosion control measures and schedule is shown on the erosion control plan. (See Sheet _4_ of _10) 3. The Stone entrance is shown on the erosion control plan. (See Sheet _4_ of _10) 4. The sediment control measures for sheet flow are shown on the erosion control plan. (See Sheet _4_ of _10) The sheet flow across the paved areas will be collected in the new storm sewer system. 5. The sediment control measures for concentrated flow are shown on the erosion control plan. (See Sheet _4_ of _10) A inlet sedimentation basket will be installed in the inlet. 6. The inlet protection measures are shown on the erosion control plan. (See Sheet _4_ of JO) 7. There are no runoff control measures needed for this site. All drainage is collected in the new storm sewers and carried to the BMP structure. 8. The specifications for the BMP structure for this project are shown on the BMP specifications sheet (_8 of _10) 9. The are no grade stabilization measures needed for this site other than seeding and land- scaping installation. 10. Each measure is shown on the plans along with the appropriate details and specifications. 11. The temporary seeding measures for each season are shown on the erosion control plan. (See Sheet 5_ of _10) The temporary seeding should be installed within 15 days of finishing any soil disturbing activites.There are no other grade stabilization measures planned for this site other than seeding. 12. The Permanent seeding measures for each season are shown on the erosion control plan. (See Sheet _5_ of _10) 13. In order to minimize the release of potential pollutants during construction the Contractor shall implement this material handling and spill prevention plan. The Contractor shall review this plan with all subcontractors and require that they implement the plan as well. 1. Construction Equipment A. Fueling, lubricating, and fluids: All operations involving the addition of fluids to equipment should be done in one location, as designated on Sheet 6 of 9, so that spills are limited to one location on the site, which will facilitate the cleanup of spills. If an onsite fueling tank is planned to be on site, it shall be double walled and stored in this designated area. This location is an area that will not allow spilled fuilds to migrate into subsurface soils. In the event of a spill, the fluids shall immediately be cleaned up by removing the contaminated soil or stone shich shall be disposed of in an acceptable manner. Spills on hard surfaces shall be soaked up by an acceptable material such as Oil Dry and the absorbent material disposed of in a proper manner. The soil shall also be reported immediately to the Contactor's superintendent. B. Equipment repair, especially when fluids must be removed from the equipment or the possibility of fluid spills is high, should always be done offsite at a facility that is more suitable than a construction site to handle spills. When equipment must be repaired onsite it should be moved to the maintenance and fueling are a if possible. Otherwise, suitable on site containers should be placed under the equipment during repair to catch any spilled fluids and these fluids should be disposed of in a proper manner. C. All reuseable fluids containers, such as gasoline cans, shall be inspected for leaks each time thay are used. If leaks are found, the fluid shall be removed from the container in a proper manner and the container disposed of in an acceptable manner. Empty disposable containers, such as grease tubes and lubricanting oil and brake fluid containers, and their packaging, shall be disposed of in a proper manner and shall not be left on the ground or in the open on the construction site. 2. Construction Materials and their Packaging A. Erosion control measures shown on these plans shall be implemented prior to and during constrution in the proper sequencing to minimize soil erosion. Erosion controle shall be imspected and maintained as described elsewhere in these plans. Excessive dusting of soil on the site shall be minimized by reducing construction traffic across bare soil during dry and /or windy weather, and by applying water or other acceptable dust control measures to the soil. Upon completion of construction and suitable establishment of permanent vegetation, temporary erosion control measures such as silt fence, sheck dams and inlet protection devices shall be removed in a manner to minimize additional land disturbance. Any areas disturbed by these operations shall be properly revegetated. B. Large waste materials created by cutting, sawing, drilling, or other operations shall be properly disposed of in suitable onsite waste containers. The site shall be checked at the end of the day, as a minimum, and all waste materials, including those blown across or off the site by wind, shall be picked up and disposed of in suitable containers. Where possible, operations such as sawing, that create small particles should be performed in one spot in an area protected from wind, and waste particles collected and sidposed of frequently to minimize wind disposal. Packaging used to transport materials to the site for construction of the facility shall be disposed of properly, whether the material is taken out of its package and incorporated into the project immediately or stored onsite for future use. Packaged materials stored onsite shall be inspected regularly and any loose packaging shall be repaired or disposed of properly. C. All dewatering ofactivities shall be done in accordance to good erosion control practices. These practices should include the use of dirt bags such as Dandy Dirt Bages. The use of these types of dewatering devices will remove large quantities of sediment and dirt and prevent these materials to enter the storm sewer system. D. If the use of lime is used to stablize the soil of the site then all construction equipment used shall be cleaned oof all excess materials with water in the maintenance and refuiling area as shown within these plans. E. Nutrients and fertilizers shall only be used to establish rapid vegitation. When these producets are utilized, the user should pay attention to the products recommended usage. 3. Concrete Waste Water A. All concrete waste water shall be disposed of in the designated area as shown on this sheet. This area is a 4' high, 10' diameter doughnut type mulch berm which shall be constructed over a geotextile fabric. This area shall be inspected on a daily basis as a minimum. When this area becomes full, the pollutants shall be excavated, placed in an acceptable container and disposed of in a proper manner. 4. Paint Products A. All excess paint and there related products shall be disposed of in the manner at which the manufacturer suggests. Under NO circumstnaces will paint or their related products be cleaned or disposed of in soil, sanitary sewers, storm sewers or detention basins. Any violation of this shall be reported to the job superintendent. In the event of accidental contamination all efforts should be made to remove contaminants in an appropriate manner. The Carmel Fire Department (317- 571 -2600) should be contacted immediately to determine if further measures are needed. 14. Person in charge of and knowledgeable about erosion and sediment control shall inspect the site for stormwater pollution prevention deficiencies at least weekly and again within 24 hours of every 4 inch ram event. Construction Entrance shall be repaired if it is not performing properly. Silt fence shall be repaired /replaced in the event that it has failed. Drop Inlet Protection Basket shall be repaired/ replaced if failed sediment removed. Curb Inlet Protection shall be repaired /replaced if failed sediment removed. Sediment Traps shall be cleaned out if they are over 50% full of sediment. 15. There is only one lot in this project. No special specification are required. PLAN ELEMENT INDEX Section C I. Proposed site will be a commercial development. Potential pollutants from this type of development include, but are not limited to: fluids and debris from parked vehicles vehicular traffic which could include: fossil fuels, oil, grease, antifreeze, brake fluid, window washer fluid, rubber, plastic, metal fragments, grit (sediment) from wearing of the road surface, trash (including bacteria and other biological agents contained in the trash) from littering and other types of improper disposal or storage, and elevated receiving water temperatures from stormwater runoff contact with impervious surfaces. 2. The existing stormwater quality measures will remain in place until no erosion or siltation can take place. 3. The post construction measures used to minimize sedimentation in waterways include a BMP Structure. The BMP structure has been designed to collect runoff from the pavement and filter it. The BMP will prevent large items from entering the storm pipes and leaving the site. 4. Catch basins, and BMP locations are provided on the drainage plan. Details are provided on the Detail sheets. 311 5. Maintenance of all Stormwater pollution prevention measures will be the responsibility of the property owner, Tom Wood Management, Inc., utilizing procedures outlined in the 0 M manual for Post Construction water quality measures. The maintenance guidelines consist mostly of good housekeeping measures. Any grassed areas or vegetated areas that experience erosion from rainfall events should be repaired as soon as possible. Trash or litter should be picked up and properly disposed to prevent it from getting into the storm drainage system and downstream waterways. Erosion of the grass areas should be addressed as soon as it becomes visible by filling the eroded area with suitable soil and establishing vegetation immediately, perferobly by sodding, or seeding and mulching and monitoring until suitable vegetation is established. Pavement areas should also be monitored for pollutants. Any large quantity of fluids such as oil, antifreeze, broke fluid, etc. found on the pavement should be reported to the owner and the source determined, if possible, and removed from the site for maintentance or repair. Pavement should also be monitored for sediment coming from vegitated areas that drain onto the pavement. If sediment is found it should be cleaned off the pavement, and the source of the soil found and repaired as discussed above. "DON'T DIG BLIND" "IT'S THE LAW" MDINNA UNDERGROUND PROTECTION SERVICE, NC. Call 1 -800- 382 -5544 2 Working Days Before You Dig. TRASH DUM PSTER PORT-43-LET #53 ST ONE LINE WITH GEOTEXTILE FABRIC TYPICAL SECTION STAGING AREA 31 5 11°, =081704 880573 •o STATE OF Avi ti4 Sif011 Al I.T No. Date 6' MIN, Revision TEMPORARY; WHEAT OR RYE OR, SPRING OATS DORMANT SEEDING' TO BE USED DURING PERIODS WHEN SOIL TEMPERATURES ARE TOO LOW FOR SEED GERMINATION, (*Sr F, APPROX. NOV 15 THRU FEB IN IND.) DURING THIS PERIOD, IF SOIL TEMP. IS BELOW 50•, APPLY SEED S. MULCH AS USUAL. IF SOIL TEMP IS ABOVE 50•, MUILCH, THEN APPLY SEED OVER MULCH WHEN SOIL TEMP IS BELOW 50•. INCREASE SEEDING RATES 50%. Design By MFH SEED MIXTURES: 2 BU /AC 3 BU /AC Drawn By MFH PERMANENT' LAWN AND HIGH MAINTENANCE AREAS1 KENTUCKY BLUEGRASS 40 LB /AC CREEPING RED FESCUE 40 LB /AC OR, PERENNIAL RYEGRASS 170 LB /AC (TURF TYPE) AND, WHEAT OR RYE 2 BU /AC ALTERNATE SEED MIXTURE FOR DRAINAGE AREAS! KENTUCKY BLUEGRASS 20 LB /AC SMOOTH BRUME GRASS 10 SWITCH GRASS 3 TIMOTHY 4 PERENNIAL RYEGRASS 10 (TURF TYPE) WHITE OR LADINO CLOVER 1 -2 RYE, WHEAT OR OATS 2 BU /AC FERTILIZE W /1000 LB 12 12 12 /ACREMULCH WITH 1 1/2 TO 2 TONS STRAW PER ACRE City of Carmel, EROSION CONTOL DETAILS SPECIFICATIONS TOM WOOD JAGUAR PARKING Clay Township, Hamilton County, Indiana Checked By AES Approved By AES Prop Inlet Protection Basket It is the intent of this device to detain water for the purpose of allowing suspended solids in the water to settle but before the water enters the storm structure, Some filtering will occur as water passes through the device, The bottom of this device is to seal against the flat outer part of the casting. The overall dimension of the basket shalt be no smatter than the water inlet perforations in the casting and no larger than the outer dimensions of the casting. The height shall he 15' The basket frame shalt be welded wire mesh rolled or bent and welded to itself to fit the casting. The wire size shall be no smatter than .149' dia, and openings no larger than 18 sq in. It is important that the bottom of the wire frame be smooth so as not to allow any leakage between the basket and casting. The top of the basket shall be open to prevent flooding during heavy storm events. Fabric shall be woven polypropylene allowing 15 -2.5 gal /min /sq in. If non -woven fabric is used, the maintenance intervals should be increased to replace silt laden fabric, The fabric shaft be attached to the frame and folded under the bottom to help seal against the casting. This device should be used in conjunction with other Best Management Practices to maximize the efficiency of tire erosion control plan. Suppliers for this product include! Lakeside Supply Inc. <31 7) 281 -2661, Turf grass Inc. (317) 894 -3276. MANUFACTURER OR SUPPLIER AS CONFORMING TO THE FOLLOWING REQUIREMENTS' SYNTHETIC FILTER FABRIC REQUIREMENTS FILTER FABRIC 1 SET POSTS AND ESCAVATE A 4'°X4" TRENCH UPSLOPE ALONG THE UNE OF THE POSTS. ATTACH THE FILTER FABRIC TO THE WIRE FENCING AND EXTEND IT INTO THE TRENCH bit FE FILTER FABRIC ELEVATION SILT FENCE STAPLE THE WIRE MESH FENCING TO EACH POST BACKFILL THE TRENCH AND COMPACT THE EXCAVATED SOIL MATERIALS 1. SYNTHETIC FILTER FABRIC SHOULD BE A PERVIOUS SHEET OF PROPYLENE, NYLON, POLYESTER OR ETHYLENE YARN AND SHOULD BE CERTIFIED BY THE 2. BURLAP SHOULD BE 10 OUNCE PER SQUARE YARD FABRIC. 3. POSTS FOR FILTER FENCES SHOULD BE EITHER 4' DIAMETER WOOD OR 1.33 POUNDS PER LINEAR FOOT STEEL WITH A MINIMUM LENGTH OF 5'. STEEL POSTS SHOULD HAVE PROJECTIONS FOR FASTENING WIRE TO THEM. 4. STAKES FOR FILTER FENCES SHOULD BE 1°X2' WOOD (PREFERRED) OR EQUIVALENT METAL WITH A MINIMUM LENGTH OF 3'. 5, WIRE FENCES REINFORCEMENT FOR SILT FENCES USING STANDARD STRENGTH FILTER CLOTH SHOULD BE A MINIMUM OF 42' IN HEIGHT, A MINIMUM OF 14 GAUGE AND SHOULD HAVE A MAXIMUM MESH SPACING OF 6'. CONSTRUCTION 1, THE HEIGHT OF THE BARRIER SHOULD NOT EXCEED 36° (HIGHER BARRIERS MAY IMPOUND VOLUMES OF WATER SUFFICIENT TO CAUSE FAILURE OF THE STRUCTURE). 2. THE FABRIC SHOULD BE PURCHASED IN A CONTINUOUS ROLL CUT TO THE LENGTH OF THE BARRIER TO AVOID THE USE OF JOINTS. WHEN JOINTS ARE NECESSARY, FILTER CLOTH SHOULD BE SPLICED TOGETHER ONLY AT A SUPPORT POST, WITH A MINIMUM 6' OVERLAP, AND SECURELY SEALED. 3. POSTS SHOULD BE SPACED A MAXIMUM OF 10' APART AT THE BARRIER LOCATION AND DRIVEN SECURELY INTO THE GROUND (MINIMUM OF 12'). WHEN EXTRA STRENGTH FABRIC IS USED WITHOUT THE WIRE SUPPORT FENCE, POST SPACING SHALL NOT EXCEED 6'. 4, A TRENCH SHOULD BE EXCAVATED APPROXIMATELY 4' WIDE AND 4' DEEP ALONG THE LINE OF POSTS AND UPSLOPE FROM THE BARRIER. 5. WHEN STANDARD STRENGTH FILTER FABRIC IS USED, A WIRE MESH SUPPORT FENCE SHOULD BE FASTENED SECURELY TO THE UPSLOPE SIDE OF THE POSTS USING HEAVY DUTY 1' WIRE STAPLES, TIE WIRES OR HOG RINGS, THE WIRE SHOULD EXTEND INTO THE TRENCH A MINIMUM OF 2' AND SHOULD NOT EXTEND MORE THEN 36' ABOVE THE ORIGINAL GROUND SURFACE. 6. THE STANDARD STRENGTH FILTER FABRIC SHOULD BE STAPLED OR WIRED TO THE FENCE, AND 8' OF THE FABRIC SHOULD BE EXTENDED INTO THE TRENCH. THE FABRIC SHOULD NOT EXTEND MORE THAN 36' ABOVE THE ORIGINAL GROUND SURFACE. FILTER FABRIC SHOULD NOT BE STAPLED TO EXISTING TREES. 7. WHEN EXTRA STRENGTH FILTER FABRIC OR BURLAP AND CLOSER POST SPACING ARE USED, THE WIRE MESH SUPPORT FENCE MAY BE ELIMINATED. IN SUCH A CASE, THE FILTER FABRIC IS STAPLED OR WIRED DIRECTLY TO THE POSTS WITH ALL OTHER PROVISIONS OF ITEM NO. 6 APPLYING. 8. THE TRENCH SHALL BE BACKFILLED AND THE SOIL COMPACTED OVER THE FILTER FABRIC, 9. FILTER BARRIERS SHALL BE REMOVED WHEN THEY HAVE SERVED THEIR USEFUL PURPOSE, BUT NOT BEFORE THE UPSLOPE AREA HAS BEEN PERMANENTLY STABILIZED. falcon ENGINEERING, INC. Date August 6, 2004 Job No. 159.0 Scale AS SHOWN 13110 Promise Road, Noblesville, IN 46060 Sheet No. 5 �F 10 Phones (317) 841 3141 Fax (317) 841 -9951