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HomeMy WebLinkAboutNCC232035_Site Plan or Location Map (5)_20230705 PERMANENT SEEDING REQUIREMENTS 1J SEEDING MIXTURE 1-1 RATE(LBS/ACRE) TEMPORARY SEEDING FOR SUMMER N. I. TALL FESCUE(REBEL II) 52 a N. TALL FESCUE(FALCON) 52 SEEDING MIXTURE o N KENTUCKY BLUEGRASS(ADELPHI) 13 SPECIES RATE(LB/ACRE) CONSTRUCTION SEQUENCE GERMAN MILLET 40 l� = LbKENTUCKY BLUEGRASS(WINDSOR) 13 a rO z to SEEDING NOTE: 1.1. INSTALL SILTATION FENCE WHERE SHOWN. *NIo oi rn A SMALL STEMMED SUDONGRASS AMY BE SUBSTITUTED AT A REATE OF 1.2. INSTALL TRAFFIC CONTROL MEASURES WORK ZONE BY WORK ZONE. al U 45 to I ALL WORK WILL BE CARRIED OUT BY AN APPROVED SPREADING o t1 MACHINE SPECIALLY USED FOR THIS WORK.THE CONTRACTOR SHALL 50 LB/ACRE. 1.3. INITIAL CLEARING - REMOVE TREES, SHRUBBERY AND OTHER ITEMS SHOWN ON DEMOTION PLAN. d or y N SUBMIT TO THE ENGINEER FOR APPROVAL(BEFORE STARTING WORK)A 1.4. INSTALL UTILITY IMPROVEMENTS. rye c U CERTIFIED STATEMENT AS TO THE NUMBER OF POUNDS OF FERTILIZER, SEEDING OUNTA MOUNTAINS MAY 15-AUG. 15 1.5. CONSTRUCT NEW ROADWAYS AND PRIVATE DRIVEWAYS. e�y 0 • a' E AMOUNTS AND TYPES OF SEEDS AND PROCESSED FIBER,PER 100 '� GALLONS OF WATER. 1.6. INITIATE LOT GRADING AND EROSION CONTROL FOR LOTS ON AN AS NEEDED BASIS. t71 -c t`I ERz SOIL AMENDMENTS 1.7. CONSTRUCT RESIDENTIAL UNITS. ay & —- E NURSE PLANTS: FOLLOW RECOMMENDATIONS OF SOIL TESTS OR APPLY 2000 LB/ACRE 1.8. STABILIZE AND LANDSCAPE DEVELOPED LOTS AS WORK PROGRESSES. SEE SEEDING SCHEDULE ON i� w x BETWEEN MAY 1 AN AUG. 15,ADD 10 LB/ACRE GERMAN MILLET OR MOF ULCH GROUND LIMESTONE AND 1000 LBS/ACRE 10-10-10 FERTILIZER. EROSION CONTROL NOTES/DETAILS - SHEET 7. 15 LB/ACRE SUDONGRASS.PRIOR TO MAY 1 OR AFTER AUG. 15,ADD APPLY 4,000 LB/ACRE OF STRAW.ANCHOR STRAW BY TACKING WIH 40 LB/ACRE RYE. ASPHALT,NETTING OR A MULCH ANCHORING TOOL.A DISC WITH CD SEEDING DATES BEST POSSIBLE BLADES SET MAY BE USED AS A MULCHING ANCHOR TOOL. W BELOW 2500 FT. AUG. 15-SEPT. 1 JULY 25-SEPT. 15 lit MAR. 1 -APR. 1 MAR 1 - MAY 10 MAINTENANCE RE-FERTILIZE IF GROWTH IS NOT FULLY ADEQUATE. RE-SEED, ABOVE 2500 FT. JULY 25-AUG. 15 JULY 15-SEPT.30 RE-FERTILIZE AND RE-MULCH IMMEDIATELY FOLLOWING EROSION OR gill MAR.20-APR.20 MAR.5 - MAY 15 OTHER DAMAGE. COMPLETE SEEDING EARLIER IN FALL AND START LATER IN SPRING IN 111111111 NORTH JACKSON COUNTY. TEMPORARY SEEDING FOR FALL TEMPORARY SEEDING FOR LATE WINTER AND EARLY SPRING SEEDING MIXTURE Y Q SPECIES RATE(LB/ACRE)SEEDING MIXTURE GERMAN MILLET 40 Ct Z Z SPECIES RATE(LB/ACRE) Q O A SMALL-STEMMED SUDONGRASS MAY BE SUBSTITUTED AT A RATE OF RYE(GRAIN) 120 ANNUAL LESPEDEZA 50 50 LB/ACRE. Q OMIT ANNUAL LESPEDEZA WHEN DURATION OF TEMPORARY COVER IS SEEDING DATES LJ..I V--1 LJ.-1 0_ U NOT TO EXTEND BEYOND JUNE. MOUNTAINS MAY 15-AUG. 15 0 0 (7) N I- SOIL AMENDMENTS Q Z SEEDING DATES FOLLOW RECOMMENDATIONS OF SOIL TESTS OR APPLY 2,000 O Z ABOVE 2500 FT. FEB. 15-MAY 15 LB/ACRE OF GROUND AGRICULTURAL LIMESTONE AND 1,000 LB/ACRE BELOW 2500 FT. FEB. 1 - MAY 1 10-10-10 FERTILIZER. DERMA Monitoring Form Rev.08012013 Pagelofz 0 O I— 2 SOIL AMENDMENTS LJ_I I— Z / APPLY 4,000 LB ACRE OF STRAW.ANCHOR STRAW BY TACKING WIH INSPECTION AND MONITORING RECORDS FOR ACTIVITIES UNDER STORMWATER GENERAL PERMIT NCG010000 Et '^ a FOLLOW RECOMMENDATIONS OF SOIL TESTS OR APPLY 2,000 LB ACRE LB/ACRE SELF-INSPECTION RECORDS FOR LAND DISTURBING ACTIVITIES PER G.S.113A-54.1 Et V I ASPHALT NETTING OR A MULCH ANCHORING TOOL.A DISC WITH I- 1— OF GROUND AGRICULTURAL LIMESTONE AND 1000 LB/A (J) F Z Z BLADES SET MAY BE USED AS A MULCHING ANCHOR TOOL. CRE 10-10-10 FERTILIZER. Land Quality or Local D Project Name Program Project N Q MAINTENANCE Financially Responsible U O APPLY 4,000 LB/ACRE OF STRAW.ANCHOR STRAW BY TACKING WIN County Q Z U RE-FERTILIZE IF GROWTH IS NOT FULLY ADEQUATE. RE-SEED, Party,(FRP)/Permlttee ASPHALT NETTING OR A MULCH ANCHORING TOOL A DISC WITH RE-FERTILIZE AND RE-MULCH IMMEDIATELY FOLLOWING EROSION OR INSPECTOR name enn000r LL Q BLADES SET MAY BE USED AS A MULCHING ANCHOR TOOL. OTHER DAMAGE. Addm5' O MAINTENANCE Inspector Type(Mark) X N RE-FERTILIZE IF GROWTH IS NOT FULLY ADEQUATE.RE-SEED, FRwpermittee num ton vhoneder aundmeas - Z RE-FERTILIZE AND RE-MULCH IMMEDIATELY FOLLOWING EROSION OR AgencOesignee Q Q OTHER DAMAGE. 2 PART IA:Rainfall Data PART 1B:Current Phase of Proiect Rain Amt(inches) Phase of Grading X Day/Date Daily Rainfall Required,except for check the applicable boxes) Holidays or Weekends.If no rain, Installation of perimeter erosion and sediment control measures indicate with a"zero" Clearing and grubbing of existing ground cover M Completion of any phase of grading of slopes or fills T Installation of storm drainage facilities W completion of all land-disturbing adrvity,construction or develop ment 're Permanent ground cover sufficient to restrain erosion has been established F ZSat(Optional)Sun(Optional) O O r/� PART1C:Signature of Inspector D �L/ By this signature,I certify in accordance with Me NCG010000 permit 6G.5.113A-50.1that this report is accurate and complete to the best of my knowledge. 'A Financially Responsible Party/Per mitee or Agent/Designee Date CO _ 0 Z 0 GROUND STABILIZATION TIMEFRAMES O Site Area Description Stabilization Timeframe Exceptions August 4,2011 Perimeter dikes,swains and slopes 7 Days None _ LLI ! , High Quality Water(HQW)Zones 7 Days None _ `J Slopes Steeper than 3:1 7 Days If slopes are 10'or less in length and are not steeper than 2:1,14 days are allowed August 4,2011 Major Elements of DWQ Construction General Permit-Continued Slopes 3:1 or Flatter 14 Days 7 days for slopes greater than 50'in length All other areas with slopes flatter than 4:1 14 Days None,except for perimeters and HQW Zones Major Elements of DWQ Construction General Permit 'For an edi.ble copy of is form as a Word doc and other information,see bttpl/po.lnoclennorofweb/Iderosion This document contains the m jor elements of the recently-revised North Carolina Division of Water Quality(DWQ)Construction 4) inspections 6) Conditions in Erosion&Sedimentation Control Plans' at0 DEMLRMonitonng Form Rev.08012013 Page 2 of 2 General Permit(NCG01)with emphasis placed on those elements that differ from the previous permit(expiration on August 2, Designation on the plane where the 7 and 1st-day ground e,{ tti a 2011).Since the summary list below cannot contain details of every change,the complete Permit should be used to assure full • Same weekly inspection requirements PART 2A:EROSION AND SEDIMENTATION CONTROL MEASURES:Measures must be inspected at least ONCE PER 7 CALENDAR DAYS AND WITHIN E Stabilization requirements of the NPDES permit apply 24 HOURS OF A RAINFALL EVENT GREATER THAN 0.5 INCH PER 24 HOUR PERIOD. !�p implementation.See:http://pertal.ncdenr.org/web/wq/ws/su/construction Designation on the plans where basins that comply with the Erosion and Sedimentation Control Measures Inspected I 4t • Same rain gauge&inspections after 0.5"rain event Inspection surface-withdrawal requirements of the NPDES permit are Gate Describe Actions Needed Date _ as 11 The major changethe Permit from the the shorter • located. Operating Any Repair C rrm ossiueionsshouldbe next storm event corrected ] m previous one isInspections are only required during"normal business o New Measures Irss_talktl tocle000° possible and before the next storm event Location and ProperlN 1) Ground Stabilization" Z times to apply ground stabdirvtion such as mulch,wheat straw,or hours" De p (YIN) maintenance imensse0 Actual Nev..,nn, The NC laws and relating to the Sediment re D/menabna nlnrparon¢ maoon rro z • gmasea. g quire, Needed, Let IW a DO bhp, SEHLE most places,crowd stabilization within 21 days.Based on the new • Inspection reports must be available on-site during 7) Building W astes Handling pIN) _e'di sop Site Area Stabilization Stabilization Time EPA requirements and work with permit business hours unless a site-specific exemption is Description Time Frame Frame Exceptions 9 perni advisory group, • Revisions CTAG,the Division and EPA-developed permit,now contains approved. • No pain[or liquid wastes in stream or storm drains • Perimeter dikes, requirements for ground cover within 14,and in some places,7 days. • Records must be kept for 3 years and available upon Date Description wales,ditches 7 days None •s request. Dedicated areas for demolition,construction and other and slopes Electronically-available records may be substituted wastes located 50'from storm drains and streams unless • High Quality 2) Building Wastes Handling • under certain conditions. no reasonable alternatives are available. .New erosion and sedimentation control measures installed since the last inspection should be documented here or by inaialing and dating each measure or Water(HQW) 7 days None • Earthen-material stockpiles located 50'from storm practice shown one copy of the approved erosion and sedimentation control plan.list Dimensions of Measures such as sediment Basins and Riprap Aprons Zones • Na paint or liquid wastes in stream or sterna drains drains unless no reasonable alternatives available. PART 2B(STORMWATER DISCHARGE OUTFALLS ISDOsI(SDOs must be inspected at least ONCE PER 7 CALENDAR DAYS AND WITHIN If slopes are 10'or 5) Implementation of New Permit Conditions • Concrete materials must be controlled t0 avoid contact 24 HOURS OF A RAINFALL EVENT GREATER THAN 0.6 INCH PER 24 HOUR PERIOD. • Slopes steeper lass in length and are • Dedicated areas for demolition,construction and other Stormwater Discharte Outfalls Inspected Designed By. 7 days with surface waters,wetlands,or buffers. Inspection Date D P J than 3:1 not steeper than 2:1, wastes must be located 50'from storm drains and streams • Projects permitted under the previous permit can Any Visible Any Increase Any peO Report Visible Sedimentation to streams or wetlands to Smrmwater Date ,wi corecea 14 days are allowed. unless no reasonable alternatives available. continue to follow the previously-pemlitted conditions. Discharge sedimentation In stream Visible Any visible oil Land Qualitythin 24 Hours Outfall In Streams, Tubklity Erosion sheen,floating or hdp:llportel.ncdenr.orglwebnrldevededontacts Drawn By 7-days for slopes • Earthen-material stockpiles must be located 50'from storm • Complete applications received prim to August 3,2011 8) Sediment Basins ID or Wetlands or from below suspended miasor Describe Actions Needed • Slopes 3:1 or drains and streams unless no reasonable alternatives can follow conditions of approved application. Location outside Ste Discharge? SD, discolors..(YIN) corrective actions should be performed as soon as possible and flatter 14 days greater than 50 feet r Aogc PP omits?(vIN) (rlN7 (vlN) before the next storm event J I • in length available. • Applications received after August 2,2011 must comply • Outlet structures must withdraw from basin surface None • Concrete materials must be controlled to avoid contact with with new permit conditions. unless drainage area is less than 1 acre. - • Checked By: • All other areas surface waters,wetlands,or buffers. D P J with slopes flatter 14 days (except for • Use only DWQ-approved flocculants. perimeters and Job No.: than 4:1 HQW Zones) 19 0 015 3) Discharges to Federally-listed Water x In order for the EASY Plan to satisfy the conditions of the Construction General permit,it must identify areas where the ground stabilization requirements apply and the PART 2C:GROUND STABILIZATION Must be recorded after each Phase of Gradin• *"Extensions of time may be approved by the pemtitting authority s location of the basins where the surface-withdrawal re tsa 1 Areas Where Land Disturbance Has Been Tim Lima for Is Ground Cover requirements apply. Date: based on weather or other site-specific conditions that make compliance • Requirements are the same as in previous permit. Completed orTemperaruy stopped Ground Cover Sufficient. Inspection Describe Actions Needed Date 5/25/23 perm impracticable."(Section II.B(2)(b)) 7 days or 14 Restra • The t allows reduction from the 20 acre minimum if La. N)sion? Date corrected the Director of DWQ determines that other BMPs provide Scol e: equivalent protection. A SHOWN S 1 Document prepared by the Division of Water Quality 2 Sheet t N JI I 111 Y No.: C-9 9 OF 10