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HomeMy WebLinkAboutNCC223258_Site Plan or Location Map (2)_20220916A m SITE ERS ��Ew cn GOLF zw mw U U O� h FZ• CHAPELEPp0�s p RIDGE DR. M H WY. 64 DOWNTOWN PITTSBORO VICINITY MAP Not To Scale GENERAL LANDSCAPE NOTES 1. STREET TREES IN A NUMBER AND LOCATION TO BE DETERMINED BY THE ARB, AT LEAST ONE OR MORE 3-INCH CALIPER STREET TREES. (STREET TREES SHALL BE INSTALLED PER SCHEDULE IN SECTION 23.) STREET TREES SHALL BE 30 FEET ON CENTER, LOCATED AN EQUAL DISTANCE FROM THE SIDEWALK SO THAT THE TREES ARE IN LINE (APPROXIMATELY 3 FEET BEHIND THE RIGHT-OF-WAY). 2. EVERGREEN SHRUBS (3 GAL. MINIMUM, 36-48 INCHES ON CENTER) SHALL BE REQUIRED AROUND THE ENTIRE FOUNDATION OF THE HOME, EXCEPT IN AREAS OF INGRESS AND EGRESS. 3. BLANK AREAS OF WALLS SHALL BE LANDSCAPED WITH UPRIGHT SHRUBS OR SMALL TREES (4 FT. MIN. HEIGHT, MATURE AT PLANTING). 4. SOD SHALL BE REQUIRED IN FRONT YARD AREA AND THE TWO -FOOT AREA BETWEEN THE SIDEWALK AND CURB. 5. SOD WILL ALSO BE REQUIRED FOR 4 FEET BEHIND THE CURB OR SIDEWALK. 6. THE REAR YARD MAY BE SEEDED OR SODDED. IF SEED IS USED, THE CONSTRUCTION BOND WILL NOT BE RELEASED UNTIL THE SEED HAS BEEN ESTABLISHED TO THE ARB'S SATISFACTION. 7. BARK MULCH OR PINE STRAW SHALL BE USED IN ALL PLANT BEDS AND AREAS WITHOUT GRASS, TO BE MAINTAINED IN A WEED -FREE CONDITION. 8. SIDE LOADED GARAGES SHALL BE SCREENED WITH SHRUBS ALONG THE PROPERTY LINE (4 FEET MIN. HEIGHT, MATURE AT PLANTING). PROPERTY ADDRESS PIN NO. 64 APPLEBLOSSOM CT. 9734-00-25-0237 83347 CH APEL RID DDI GE VISION INDIVIDUAL LOT EROSION CONTROL PLAN LOT O-526 CHATHAM COUNTY, N.C. SHEET INDEX I COVER SHEET LOT NUMBER 0-526 1 1 2 EROSION CONTROL PLAN, LOT 0-526 DEED DB 2222 PG 228 I I 3 EROSION CONTROL NOTES &DETAILS PLAT BOOK PB 2006 PG 284 I I 4 EROSION CONTROL NOTES &DETAILS DISTURBED AREA 15,000 S.F. I I 5 EROSION CONTROL NOTES &DETAILS LEGEND PROPERTY LINE ADJOINER PROPERTY LINE BY DEED OR PLAT SHALLOW SWALE ---- SETBACK LINE - - - - - - EXISTING CONTOUR - -101- - PROPOSED CONTOUR 101 DRAINAGE ARROW (PROPOSED) GRADE ELEVATION (PROPOSED) X101.5 LIMITS OF DISTURBANCE SILT FENCE x x SILT FENCE OUTLET >K WATTLE { DRIVEWAY PIPE ` 000 000 000 000 00 CONSTRUCTION ENTRANCE ooCY'ooCPooCJ'ooCPoo 000 000 000 000 00 ooCPooCPooCPooCPoo GENERAL GRADING NOTES 1. ALL EROSION CONTROL MEASURES SHALL BE IN PLACE BEFORE LAND DISTURBANCE ACTIVITIES BEGIN. 2. FINISHED GRADE TO BE SLOPED AWAY FROM FOUNDATION 6" IN THE FIRST 10 FEET. 3. THIS PROPERTY MAY BE SUBJECT TO ANY AND ALL APPLICABLE DEED RESTRICTIONS, EASEMENTS, RIGHTS -OF -WAY, UTILITIES AND RESTRICTIVE COVENANTS WHICH MAY BE OF RECORD OR IMPLIED. 4. THE BUILDER ASSUMES RESPONSIBILITY FOR GRADING LOT AND/OR DESIGNING STEPS, PORCHES, DECKS, ETC. AS NECESSARY TO PREVENT ENCROACHMENT INTO SETBACKS. 5. HOUSE DIMENSIONS AND OPTIONS SHOULD BE VERIFIED WITH CONTRACTOR PRIOR TO THE START OF CONSTRUCTION ACTIVITIES. 6. SETBACKS/EASEMENTS SHALL BE VERIFIED WITH DEVELOPER AND LOCAL OFFICIALS PRIOR TO THE START OF CONSTRUCTION ACTIVITIES. 7. THIS IS A CONCEPTUAL DRAWING AND CONTENTS SHOWN HEREON ARE SUBJECT TO CHANGE UPON FINAL CONSTRUCTION. 8. GRADING PLAN IS INTENDED TO REPRESENT THE PAD ELEVATION AND NOT INTENDED TO REPRESENT THE FINE GRADING OF PORCHES, SLABS, DRIVEWAYS, PATIOS, AND SIDEWALKS, ETC. 9. GRADING PLAN IS INTENDED TO PROVIDE POSITIVE DRAINAGE FOR LOT. 10. OWNER SHALL BE RESPONSIBLE FOR COORDINATING GRADING PLAN WITH LANDSCAPE PLAN/GRADING CONTRACTOR. 11. CHATHAM COUNTY AND NCDENR-LQ RESERVE THE RIGHT TO REQUIRE ADDITIONAL EROSION CONTROL MEASURES SHOULD THE PLAN OR ITS IMPLEMENTATION PROVE TO BE INADEQUATE. 12. THE CONTRACTOR SHALL CONTACT N.C. ONE CALL (1-800-632-4949) TO LOCATED ALL UTILITIES PRIOR TO THE BEGINNING OF CONSTRUCTION. 0 m uM P-+ zo i�Z SEA Z u 4zzo �r V W N CA R 0 .10 ' Q SE L 9 - �024 tiGINE O , 9ti14,� cii z 0 V) Of Z z O Z a U I -I H W O � w Z O �4 Q U O I -I O U � w � u U DRAWN BY: DMR REVIEWED BY: DMR DATE: NOVEMBER 5, 2021 SCALE: N.T.S. FILE NO.: CHAPEL RIDGE.DWG REV. NO.: NONE SHEET NO. 1 OF 5 SITE FERS \JON Z Y GOL w mw U U O� h FRKS -~ p R CHAPELEPp0�s RIDGE DR. M N H WY. 64 DOWNTOWN PITTSBORO Cw i M" Not To Scale OWNER INFORMATION TRIPLE A HOMES 2002 PRODUCTION DRIVE APEX, NORTH CAROLINA 27539 GERRY FELTON P: (919) 455-0641 GERRY@TRIPLEAHOMES.ORG MINIMUM SETBACKS FRONT YARD: 40 FEET SIDE YARD: 10 FEET REAR YARD: 30 FEET 120 \ N/F ` CHAPEL RIDGE 444- - - - N6425'116 E 4g 1p, 80 \ \ COMMUNITY ASSOCIATION, INC D.B. 1377, PG, 1172 80 120 446- --_ Bm --- 8M 12M N694-0'05„E 120 ------ g .gs, ` g 100 448--- _ 4.30 N52°16'30"E 1oM 0-52, -__-- _-- 10 0 __ - 46.8', 80 450- - - - _ 80 � __80 80 �140 140� -100 120 - 20,845 S. F 2 ---_- 80__ 0_48-Ac. 160� 100 - - 4� 100 E 5 80 �` _120- \ _ 120 - 07-_ 1 40 - - - - _ _ 160 PROPOSE SIN ,FAMILY 8M S ENC-� 452 d2OCRAWL SP3-CARE _ 12 P - 100 co454 � 100 --��, •� 11.0' 10 M , ,4S e e / 8P 1 40 25.0- �Q 0 ' o \ \ �D 80 `Sc� 0 0 11.0' 12P 0 8P C) _- 16.012C 460 '58.5' o 8P e 10M 8P 8P 10' UTILITY / o EASEMENT AREA / oC18 P APPLEBLOSSOM COURT 50FRS.-ATE RrW EXISTING CONDITIONS GENERAL LANDSCAPE NOTES 1. STREET TREES IN A NUMBER AND LOCATION TO BE DETERMINED BY THE ARB, AT LEAST ONE OR MORE 3-INCH CALIPER STREET TREES. (STREET TREES SHALL BE INSTALLED PER SCHEDULE IN SECTION 23.) STREET TREES SHALL BE 30 FEET ON CENTER, LOCATED AN EQUAL DISTANCE FROM THE SIDEWALK SO THAT THE TREES ARE IN LINE (APPROXIMATELY 3 FEET BEHIND THE RIGHT-OF-WAY). 2. EVERGREEN SHRUBS (3 GAL. MINIMUM, 36-48 INCHES ON CENTER) SHALL BE REQUIRED AROUND THE ENTIRE FOUNDATION OF THE HOME, EXCEPT IN AREAS OF INGRESS AND EGRESS. 3. BLANK AREAS OF WALLS SHALL BE LANDSCAPED WITH UPRIGHT SHRUBS OR SMALL TREES (4 FT. MIN. HEIGHT, MATURE AT PLANTING). 4. SOD SHALL BE REQUIRED IN FRONT YARD AREA AND THE TWO -FOOT AREA BETWEEN THE SIDEWALK AND CURB. 5. SOD WILL ALSO BE REQUIRED FOR 4 FEET BEHIND THE CURB OR SIDEWALK. 6. THE REAR YARD MAY BE SEEDED OR SODDED. IF SEED IS USED, THE CONSTRUCTION BOND WILL NOT BE RELEASED UNTIL THE SEED HAS BEEN ESTABLISHED TO THE ARB'S SATISFACTION. 7. BARK MULCH OR PINE STRAW SHALL BE USED IN ALL PLANT BEDS AND AREAS WITHOUT GRASS, TO BE MAINTAINED IN A WEED -FREE CONDITION. 8. SIDE LOADED GARAGES SHALL BE SCREENED WITH SHRUBS ALONG THE PROPERTY LINE (4 FEET MIN. HEIGHT, MATURE AT PLANTING). GENERAL GRADING NOTES 1. ALL EROSION CONTROL MEASURES SHALL BE IN PLACE BEFORE LAND DISTURBANCE ACTIVITIES BEGIN. 2. FINISHED GRADE TO BE SLOPED AWAY FROM FOUNDATION 6" IN THE FIRST 10 FEET. 3. THIS PROPERTY MAY BE SUBJECT TO ANY AND ALL APPLICABLE DEED RESTRICTIONS, EASEMENTS, RIGHTS -OF -WAY, UTILITIES AND RESTRICTIVE COVENANTS WHICH MAY BE OF RECORD OR IMPLIED. 4. THE BUILDER ASSUMES RESPONSIBILITY FOR GRADING LOT AND/OR DESIGNING STEPS, PORCHES, DECKS, ETC. AS NECESSARY TO PREVENT ENCROACHMENT INTO SETBACKS. 5. HOUSE DIMENSIONS AND OPTIONS SHOULD BE VERIFIED WITH CONTRACTOR PRIOR TO THE START OF CONSTRUCTION ACTIVITIES. 6. SETBACKS/EASEMENTS SHALL BE VERIFIED WITH DEVELOPER AND LOCAL OFFICIALS PRIOR TO THE START OF CONSTRUCTION ACTIVITIES. 7. THIS IS A CONCEPTUAL DRAWING AND CONTENTS SHOWN HEREON ARE SUBJECT TO CHANGE UPON FINAL CONSTRUCTION. 8. GRADING PLAN IS INTENDED TO REPRESENT THE PAD ELEVATION AND NOT INTENDED TO REPRESENT THE FINE GRADING OF PORCHES, SLABS, DRIVEWAYS, PATIOS, AND SIDEWALKS, ETC. 9. GRADING PLAN IS INTENDED TO PROVIDE POSITIVE DRAINAGE FOR LOT. 10. OWNER SHALL BE RESPONSIBLE FOR COORDINATING GRADING PLAN WITH LANDSCAPE PLAN/GRADING CONTRACTOR. 11. CHATHAM COUNTY AND NCDENR-LQ RESERVE THE RIGHT TO REQUIRE ADDITIONAL EROSION CONTROL MEASURES SHOULD THE PLAN OR ITS IMPLEMENTATION PROVE TO BE INADEQUATE. 12. THE CONTRACTOR SHALL CONTACT N.C. ONE CALL (1-800-632-4949) TO LOCATED ALL UTILITIES PRIOR TO THE BEGINNING OF CONSTRUCTION. N /F ` CHAPEL RIDGE LEGEND PROPERTY LINE ADJOINER PROPERTY LINE BY DEED OR PLAT SHALLOW SWALE SETBACK LINE EXISTING CONTOUR PROPOSED CONTOUR DRAINAGE ARROW (PROPOSED) GRADE ELEVATION (PROPOSED) LIMITS OF DISTURBANCE SILT FENCE SILT FENCE OUTLET WATTLE DRIVEWAY PIPE CONSTRUCTION ENTRANCE 444- - - - N6425'116„E 49.10, \ \ COMMDUBNIT ASSOCIATION, INC ,201 ,04"E \ `� 26 s 446- --_ _ ---- N6g40'GS„E \---------442 SILT FENCE 448 - - - OUTLET 0 �6 20, 845 S.1 � N52 16'30"E C. ----- __ _ -444 \mSILT FENCE 450- - - _ - X IL X�X 2- - OUTLET -446 48 452.8 ` \ 451.0 \ -101- - 101 X101.5 �rflTffTn INSTALL TEMPORARY LF7 7 -450 LIMITS OF DISTURBANCE SILT FENCE, TYP. - - - 5 - _ _ _ _ (±15,000 S.F.) PROPOSED HOUSE-_ _ FFE=461 .5 452 /NCP 4a6 0 45 -, 458.5 p 0525 , - , _ _ �456 0527 GARAGE - FFE=459.0 f CONCRETE 458.5 45 5 458.5 I / WASHOUT AREA, \ 0 O o O 0� x o00 0 0O o �x °OCR ks CURVE RADIUS ARC LENGTH CH LENGTH BEARING PS53-48'03 C1 55.00' 35.32' 34.70' "W 10' UTILITY EASEMENT AREA i m CC11 O ____460 INSTALL TEMPORARY SILT FENCE, TYP. TEMPORARY STONE CONSTRUCTION DRIVE APPLEBLOSSOM COURT 50FRS.-ATE Ri,,,- SITE PLAN GRAPHIC SCALE 20 0 10 20 ( IN FEET ) 1 inch = 20 ft. CA R SE L -024 ti(31NE O Z z O Z ~ � u� p� N O O Q U O M-� U W � U � U DRAWN BY: DMR REVIEWED BY: DMR DATE: NOVEMBER 5, 2021 SCALE: 1 " = 20' FILE NO.: CHAPEL RIDGE.DWG REV. NO.: NONE SHEET N0. 2 OF 5 ALL DISTURBED AREAS March 1 - August 31 September 10 - February 28 so# 'Tall Fescue _ ED# Tall Fescue 10# Centipede 1.0# Centipede 25# Bernzudagrass (hulled) 35# Be-unudagrass (unliulled) Soo# Fertilizer 50o# Fertili2er 000# Limestone 4000# Limestone WASTE AND BORROW AREAS March 1- August 31 September 10 - February 28 75# Tall Fescue 759 Tall Fescue 25# Bermudagrass (hulled) 25# Berrnudagrass (unhuded) 5w# Fertilizer 51)o## Fertilizer 4000# Limestone 4000# Limestone Note: 50# ofBahiagrass may be substituted for either Centipede or Bermudagrass only upon request. On cut and fill slopes 2:1 or steeper Centipede shall be applied at the rate of 5 lb/acre and add 20# of Sericea Lespedeza from ]anuary 1 - December 31. Fertilizer shall be 10-20-20 analysis. A different analysis of fertilizer may be used pro -Tided the 1-2-2 ratio is maintauied and the rate of application adjusted to provide the sane amount of plant food as a 10-20-20 analysis and as directed. -L CHATHAM COUNTY NORTH C A R 0 L I N A RATP..1MHEDP¢OIE'TTCiND VtMnN PERMANENT SEEDING/MULCHING SPECIFICATIONS ]DE -TAIL f4UMBEIZ 2018-021 SHEET 1 Df 1 Species Rate (lb/acre) Dates Rye (grain) 120 January I - May 1 Annual lespedeza (Kobe) 50 German millet 40 May 1 - August 15 Rye (grain) 120 August 15 - December 31 Soil Aliaendmen#s Follow rec.onimendations of soil tests or apply 2,000 lb/acre ground agricultural limestone and 750 lb/acre 10-10-10 fertilizer. Mulch Apply 4,000 lb/acre straw. Anchor straw by tacking with asphalt, netting, or a mulch anchoring tool. A dist with blades set nearly straight can be used as a mulch anchoring tool. Maintenance Refertilize if growth is not fully adequate. Reseed, refertilize and mulch immediately following erosion or other damage. CHATHAM COUNTY NORTH CAROLINA nPT•_An. wz-MasR TEMPORARY SEEDING/MULCHING SPECIFICATIONS 201842q �rAre�sHeDP¢LxrErrrnN alT•L�r>tr SHEET 1 of 1 LATH AND FLAGGING ON 951L'.' SANDBAG 10 mll PLASTIC LINING Ell 3' - — II9EIII, BERM CHATHAM COUNTY NORTH CAROLLNA WATF..n HPD P2L7rEC_=N D1VL9TGK SrAPLE& sYnww �Le Plwv.. Y l-F (2 PER SOLEF 10,1 PLIBMC-LINING "ATVE MATERIAL (BPTIONAL} SECTION A -A NOT TO SCALE SECTION B-B NOT M SCALE N dOb 8R (Y PER EJiEY 1 N Ir NIMIJ SANDBAG PLAN NOT TO SCALE =RM ITrE"BELOW GRADE" 41 {} e _L BLACK LETTERS 9' Ff10HT r LAG SCREW6 I I riASITOUT W COuCRETE WAS46UT iN DETAIL (O31R EGL, I V ALENT) STE L % STEEL WIRE STAPLE id mII FLASTC LINING PL.IiPJ STMw elYLe DETAIL WIT TO Sew P {TM% TYPE -ABOVE GRADE" WITH STRAW FiAI F.5 WOCOMME SECURELY ",.,T,.. FASTENED AROUND ENrIRE PERIMETER NOT TO EC:ALE WITH MO VARMS NOTES 1- ACIUAL LAYOUT TO BE DETERL%iL�'ED Dti THE FIELD. 2_ A CONCRETE W-ASHDU'T SIGN SHALL BB INSTALIBD M,TTHIlV 30' OF THE T IMPORARY CONCRETE ASHOUT. 3- NIATERLAL5 USED TO CONSTRUCT TBAIPORARY CONCRETE WASHOLT SHALL BE REMOVED ED FRORI THE 0ARIFS SITE AND DISPOSED OF OR RECYCLED- 4- HOLES, DEPRESSIONS OR OTHER GROL-]D DISTURBANCE CAUSED BY THE E-E-MOVAL OF THE TEIfPORARY CO-ICRETB WASHOL" Ii 5HALJ, BE rWOASTADHEO 2XI Z ML143H VW&OD FRAME tTAKC ;TYPy BALA;F+TT.T.FT]rRF.TAIISAND 5TrB=ZEDTOPREVENT IOmIPL4=11GLINING � tiorrls"nLE TYPE"1kDOYEGROUND EROSION. WITH WOOD PLANKS DETAIL N—UM3ER STANDARD CONCRETE/PAINT WASHOUT 2018-022 SHEET 1 of 1 NPIDES Stormwater Discharge Permit for Construction Activities (NCG01) NCDENRIDIvision of Water QualHy NEW STABILIZATION TINIEFRANIES (Effective Aug. 3, 2011) SITE AREA DESCRIPTION STABILIZATION TIMEFRAME ECEPTIONS Perimeter dikes, swales, ditches, slopes 7 days None High Quality Water (HOW) Zones 7 days None Slopes steeper than 3:1 7 days If slopes are 1 D' or less 1n length and are not steeper than 2:1. 14 days are allowed. Slopes 3:1 or flatter 14 days 7 days for slopes greater than 60' in length. All other areas with slopes flatter than 4:1 14 days None. except for perimeters and HOW Zones. 50' MIN AND .SUFFICIrNT TO KCEP SEDIMENT ON SdTE E CL 4 t0'iC3'q a+ gv cs v 0 NOTES- 1_ THIS DETAIL APPLIES ONLY TO ENTRANGI "S EXISTING 2- - 3" STONE TO BE U$ED rid'# OP INDIVIDUAL Slfv�f FAMILY RESIDENTIAL UNITS 12 ROADWAY ¢ 3sVI�GE STONE OR �� I fill fiOAD BALAST) Q o 2. SILT FENCE SHOULD BE INSTALLED T4 ENSURE CON TRUIC;TION FNTRANCF IS USED l-o PLAN SILT FENCE (SE[ NOTE 2) 3'�` fLriM. 15, FAQ. NEWtyONSTRUCrON EXISTING ROADWALY 1 j 12" 1f1H. 6" MIN, -�.,-r- h.: ,+ �4:1. L F. \-FABRIC UNDER STONE CROSS SELIM CHATHAM COUNTY NORTH CAROLINA 'DETAILMUMMER -` RESIDENTIAL CONSTRUCTION ENTRANCE 2019-003A Y'Arr.4�Rl 71M'iYFx`TG'.ry frE7� 7F.vY -,HEFT 1 ©{ STEEL FENCE POST WIRE FENCE HARDWARE CLOTH FILTER OF 1 INCH DIAMETER # 57 WASHED STONE—-, FLOW DIRECTION SIDE VIEW CHATHAM COUNTY NORTH CAROLINA V._rMHPb 311tii2ECTTON 01VMW r ,T ' FILTER OF 1 INCH DIAMETER # 57 WASHED STONE 94 r a�i] �o"a" F 1� CJ 4¢ NOTE 04 o o p- SILT FENCE FABRIC TO OVERLAP HARDWARE CLOTH BY 12 INCHES afloe a :^,�❑ Qaa ou oq� ."� {1'•f:S np tyo8 4 d{jb SILT FENCE FABRIC HARDWARE CLOTH "--STEEL FENCE POST ON WIRE FENCE ON WIRE FENCE PLAN VIEW NOTE: USE SILT FENCE OUTLETS ONLY WHEN DRAINAGE AREA DOES NOT EXCEED 1/4 ACRE AND THERE IS A LOW AREA. USE 1 AS A REPAIR OF SILT FENCE FAILURES. GRf.CE I, TESEL FENCE POST SETpp� i iarenui r[r .a r,rii Aviul u. n �rrr eoeo FRONT VIEW THE TSILT RENCH NCE FABRIC 6 INCHES INT^ STANDARD SILT FENCE OUTLET DETAIL NVMMER 20IM14 SHEET 1 Df 1 8'-0' MAXIMUM VARIABLE AS DIRECTED BY THE ENGINEER VINIMUM 10 GAUGE LINE WIRES NOTES, 1) USE SILT FENCE ONLY WHEN DRAINAGE AREA DUES NOT EXCEED 1/4 ACRE PER 100 ft. OF FENCE ANC NEVER IN AREAS OF CONCENTRATED FLOW. 2) OVERLAP 12 INCHES WHEN SPLICING FABRIC. 3) FOR REPAIR OF SILT FENCE FAILURES USE DETAIL 04000.23. CHATHAM COUNTY NORTH CAROLINA Wr TFMUW..DP1tCrM.RfN WVL4iW SILT FENCE FABRIC' INSTALLED TO SECOND k, WIRE FROM TOP zk SIDE VIEW FRONT VIEW STEEL POST WOVEN WIRE FABRIC SILT FENCE FABRIC POST MINIMUM 12Y2 GAUGE INTERUEDIATE WIRES GRADE COMPACTED FILL 5" MINIMUM COVER OVER SKIRT ANCHOR SKIRT AS DIRECTED BY ENGINEER STANDARD SILT FENCE RWENML COMTRUCTM SPIOUMCE 1. {ILrbru i I o Li iFd D iskurbrng pC rm it App• ication at leaLt 3LI IdaVs pri-)f r) Orly 14 i1tl d Mu b IrIR it L'tiVitw oLxu rei ng. 2. 0 rgan ire c ns ite Pre-=on�t ,ucr In l n I;1410 l q L w, iL I f Dr Law g lake 19143-'A 8-E7 =5; to r---v1r iew site p: a n lyric r to io nc distu roin.-; act w ities . Land-NourE ing per mi L a.,L d LEI pr-uue-d R14 ns w ill to pro's io ed rt th,s rmeeting. 1 nsta' I a II tempo -arV eFo: ion=antroi nje a E u red P, tr-ord Ing to 1 b L, nfr3ern p I i i d isc41a3 ed durin jr t h e pr--, can stru ctia n mcct ing M in it r 1 a I cle 2 rin@ may occur i n th a im>r-�edlate area of a II rn-�,I� urr1 tU pro-YUP For i176I.d11a-. Gi i - .a rft a rt chstha rn Uwnry Wak-m.hec fPrrotc,� I ion DC- rjarL'rl-writ S taft to sc hedu le a n it spection of all in�ta led rfl eas urp%. S Pfrmitt Rd h -)d d isturb Ing actlWtl-s 'A &y b�Airi ki pO I I d ppi v%fM U f � is i !I.sLa IIL d m� esu rE9. E Coal p ieze se If-irk5pe rtir: ng ive�kly a art withirn �14 tnu m r: r A t; .n v ,nr Repntr'r fni i7{r711 I w ri I Err'�ii all ins pest io 3 re pa its to Chatha'A Cou nt4 VjatergM-ed f'rote,;t ioz) bf-par7 n r-n I L 7 FF L•: it fi n 21 hours Q -ns pct t'an, r IA ai ni: a i � ail I e Iro5foyi @ A ged iMt rii Cu ntTul n4uas j rey in goad working ardeF. Si:t fe -We. in le- F rote-ct ion a nd ct her s im ila , r easU re,% rn uo tip d e 17 nod ou I bef<3re tki't u ru ha If fU 11. 0c: F�,ed si°t Fe rLt& a utlets mu.�t be r8'i P� h Pri/r-�Lplpred. irk Finn yr man rq>� haV-t hoteS .0 r Lt!A r; R. 6 rou nd rawer � hal 1 by provided a5 follow+ a. Stabi'ize ba sires %VitM grau nd c-ver imnied fa to 1y afte r Installation. (I F app Ilcah 1 i b. 5tabVizc d iYor5kD i ditch cs intondcd to be i17 servi re to r 30 da-%s or more with to mpora rY suudi nk, ti iid u i u 5iu ri cu ntrol matting. Ili ap pl ica cols r I n7 A II ? r�-a� nr nif)-de f:11 e Si n(j ,,ir sler41) s to I)t'sr ststlirize ircj�i wi Lk- se ed and nlatti r.x it rl P s In Pe h A T r1 nt bpeo) u{ Exid fo r D Krir,.d of se :'c' I5 (?) �til�s d P-rnti. dF: grnLd1--J ca-Lee r = uffkip a r to ?PSI rA In Pals In In Ion art w pork io..r I. F;P T•Ite vpon w1i ich fij rth(-r la nd-d_ttkirhing aclwil:V is'nat he In& u nderrAkp n with ri frf -pti (1 S) cal endar c ay5 of ter1 pora rely or perrlr•1 a nentlw s .ispendi ng. Ian' 4fis-,urbing rtl'1It� . e. E st a b lisp perma net .t grou nd teafr stifcle n-. --o restial n giros a n Imr9 edlaiel� Fn Ilowi ng era m-:2lution u I co ­Ytru ctic ri 13 r d ewelopm a nt a nct, a r p ricer to fi nal ins Dettion. . Re-ir1 ste II adeq sake. a rosion and {-ed me ni control measu res and/or i ncrewe ma inteiia nee fry qu cn zy wht re o pp royL d mczisu -cs fat I tD p-cwcnt 3=1c ra.cC c rasion . D`t-site sedirl entat is , ar - u pel iLivv M I I-0 ili ll-a Me I SSUC`.�-. 1 ri-1 easu ram3 m ust be in�ta lied at th P ba t k if oru r.) to restrict a1 & Ic1e ar. eat t n VKP no nti rix. r.1 lbil en zra nce. All me a 3u -es mist be intal Iced accri rim ing to tl7 a app ru, -Pd plan a n'psS ap provpli I Iti .Fie fie'd by E•i at Elam CIDU ntv Wate rsi-i eo f' rated -o n Depa rime ni: staff [approved F IF- Id R-F?vlsion 1. 11. M od if ications ba th a approved a nd pefm�tced Plans sh a II ba app rGvedr b'V Chat flans CDIj n'-r Waters hcd �rotcction D vpa r. me r%t staff on i -. prier to cri weaG Dr i rest a II at ,a n. Contact Cint ham 04 unity Wat+ rshed Protection DfL5pu rtrr e.rd statt . a requ oyt ar i ns pect a n ar•d a btai. - a sign -att an t hU Fat a rig; u r 41 ri U ppr jYc(I =i�-Id R evisio if . 17. �) r re gra ri Ing and va nntrrictlorr artiwitr>>srl n r R complete, 1 Pni pa ra ,V rn Pay a frpS a r& (Prnn%ePd., n nd the � rte is Eta brlized ca II 1 hathani au nt,r 'Fate rsh ed Prrotectio n Depa aril a It Staff 70 sched ule *hm Fine I rn� pptt, n. 14. 0 r to the fi4Ial I nspettion L tons plete the pe rin rt v,-. II L-e t la] ed ar^ d no add y Io na I gro and c iktu rk ing attivit ie� ca ri atcij ,. DE2 UL \ UNLEER 20184M SHEET 1 4 1 �TTTuuTT°° R 0 �O •OFESS%��.,, � ; - SE L 024 O� F tiGINE O 9ti���,. .'R,1N U I—� H I—� O V O U� DRAWN BY: DMR REVIEWED BY: DMR DATE: NOVEMBER 5, 2021 SCALE: N.T.S. FILE NO.: CHAPEL RIDGE.DWG REV. NO.: NONE LSHEET No. 3 OF 5 Practice Standards aFtd .SpectffcadoFts Definition Fp"-""'a"'i} stalml� areas by lar}�a• g a caotinuous ca{�erofpass sod. PurpoSe To pmnent erosion and damage from sediment and runoff by stabilizing the foal surface n-th permanent vegetation -where specific goals might be: t to provide immediate vegetative cover of critical areas, t tc- stabilize disturbed areas n•ith a sortable plant material that cameo# be established by seed, or • to siabiliize durainageways. channalc, and other areas of conrantrated how where have velDcities will not exceed that specified for a pass lm�ng (dpPfflLdar 8.0. . Conditions Where asunbed areas wbirh require immediate and perm aiew -egetatn,e coo-er, or where sodding is preferred to other means of pass establislim ent. Locatio Practice Applies ms particularly suited to stabs iu tion Vnith sad are: waternays and channels- carr•ingiintermit tiiY� bawatacceptabl,e velocities ipgendar 6_Oij, t areas around drop inlet, when the drainage area has been stabilized (Practice 6-53, Sod D,ng I niet Pmtaeteon), t residential or • t )Zn1 e i al lawns and golf co-urse- Where prompt use and aesthetics are important, and t steep critical areas Planning QualA3, turf can be establishedWith either seed or sod; site preparation for the nsid a rati ens tvso methods is smrlar The practice of sodding for soil stabilization ebmmates bath the seeding and mulching operations, and as a much more reliable method of prod+ mug adequate cov-er and sediment comfrol. Ho n-er: compared too- seed., sod is more difficult to obtain. h ansport. and store. Advantages ofproperly installed sod include: t immediate erosion and dust control, • nearly year-round establishmzenr capabiity, t less chance of failure than with wading: t freedom from weeds, and • rapid stabilization of surfaces for traffic areas, channel linings, or critical areas. Sod ran be laid during times ofthe yearwhen seeded grasses may fail- provided there is adequate nester available for irrigation m the ea& weeks. Irrigatiam is essential, at all times ofthe year, to install sud- It is initially more costly to- install sod than to plant seed. Howmw, the higher cost may be justified for specific applications where sod performs better than seed Practice -Standards aFjd.Spec:fTrcadoni S. Seep sodded areas moist to a depth of 4 inches u=-il the grass takes root. Tliis can be determined by gently tugemg on the soil—missrmce indicates that rooting has oCccurred. 9. MaMring should not be attemptedundl the sad is firmlgroated, usually 2-3 weeks. Sodded iw arerwaR} —Sod provides a resilient channel lima& providing immediate protwhoo from tximcentrated runoff and elimmaiina the need for installing mats or mulch. The following paints haply to the use of sod m wateruays: 1. Prepare the soil as described in Prctke 6.30, Grosz -Inroad Chupmels. The sGdt3,Wmust be able toWilbftandthe velocity off awspecifiedinthe channel design (Appeudoe 8.05). 2. Lay sod strips perpendicular to the direction of flo-w, with the lateral joint staggered in a brick -like pattern. Edges shadd but# tigb* togetber (Figure b.12b)_ Flow 1�1l�- .�i � • F �. , X ill �� , Ak, Use pegs or stables to fasten sad firmly al the ends of strips and In the center, or every 3-4 • if the strips are long. When ready t-D mow, drive pm�gg or staples flush with the ground. d; ff"96 0 '!9 aiiiy1�i±*:���. EIR" % IN F Flgure 9-12b Inuallafon of wd in waterways (modified frorb Va 5'wtlGC). Lay sed across the -diregtion of floor, 1 ' Peg or z x SwIe {,i• z4i u�a i.1 yam_ ...tiro -..,'i i.,--._ .4 In critical areas, secure sold with netting and slaples. Inv at-erwaysandchannelsthatcarryeont�attatedficrw properlypeggedsodis preferable to seed beemiseitprovidesimmediateprotection_ E}ropinlets placed in areas to be grassed can be protecbEd from sediment by placing permaneir sod strips around the inlet (Practice ti_53, SodDW-op InlarProt'e>::rrarr)_ Sad also maintains the necessary pade around the inlet. Became sod' composed of living plant; that must receive adequate care, final grading and sad preparation should be com plamd. before sod is delinwed. If left rolled or stai&4 heat can build up mode the sod. causing severe damage and lass of costly plant material Specifications Choosing appropriate n-pes of sod —The type of sad selected should be composed of plants adapted to both the site and the intended purpose. In North Carolina these are limited toKentu&q bhiepass, tall fescue, bluegrass, tall fescue blends, fine -turf (hvbrid) Bermudagrass, St. AuUmuniagrass, oentipedeg=, and mapass- Species selection as primarily deterniu b by region_ a%-Aability and intended use (Table 6.12a). Availability 1.72ries across the state and from year to year_ New varieties are continually being dem oiled and tesuNi Aco-mplete and current list* Dfsod re -commendations can be obtained from Tuppliers or the State Ao icultural Fahewiam office. Sod composed of a =li re of varieties may be preferi�ed becuase of its broaden range of adaptability. Table 6.12a Types -of sod Available in North Carolina Varieties Region of Adaptation Cool Season Grasses: Kentucky blugrass blend- Mountains Tell fescue blend Adventure, Brooksr cn, Mountains Falcon, Finelawn, and Piedmon- Galway, Houndog, Jaguar, Otyrnpic, Rebel Tall fescuelKentucky Mountains bluegrass and Piedmon: Warm Season Grasses: Hybrid Bt:rmuclagrass Vamont, Tifway, Tifway Piedmont ana II & Tit -green Coastal Plain Zoysiagrass Emerald, Meyer Piedmont and Coastal Plain Cent pedegrass No improved varieties Piedmont and Coastal Plain St. Augustinegraus Raleigh Piedmont and Coastal Plain 'A large number of varieties exist--4onsult suppliers and your local Agn cultural Extension office for recommendations. Table 6.12b Characteristics ofthe Principal Lawn Grasses Grown as Sad in North Carolina Species or M kture Adaptation Shade Heat Cold Draught iNear Kentucky bluegrass good fair good goad Kentucky bluegrassl good good goad good Tall fescue Tall fescue good good goad good Hybrid Bermudagrass poor good poor excel_ Centipedegrass fair good poor goad StAugust negrass good good poor good Zoysiagrass fair good fair excel. Adapted from Carafina Lawns. NCAES Bulletin no. AG-69. 6.12.6 good good Maintenance Annual Mowing Fertilizer Height°'ring Fre;,uency (Ib NM0t]Oifl (in.) 2.5--4 2 2.5-3 3 _ good 2.5-3.5 3 high excel. 5-6 1 high poor 0_5 1 low poor 2.5 2-3 med. good 1.5 1 3. Afterrolling ortampiag to create a firm contact peg or staple inditzdtal coo strips to resist washout dining estabb bmenf Julie or other netting material may be pegged over the sod far Ent a protection on critical areas. Maintenance ,'k#frs the fast week v�ater as oet5rssaru tb mar nin adequate moi3stvre in the root zane and prev-ent dormancy of the sand_ Do not remove more than one-third of the shoat in any inGwing. Grass height shouk be maintanied been 2 and 3 inches unless othem a specified. Alter the fast p-owing season, established sod requires $e�tion. amd may also require lima Fallow soil test recommendations when possible, or use the rates in Table 6.12b_ References Sit., PrParaa- 6.04, Topsoiling Sud7wd StabilLatio n 6.11, Permanent Seeding 6.30, Gras -lined Channels Inlay Prcvecrrorr 6.53, Sod Drop Inlet Protectiom �pparedtcas 8.02, Vegetation Tables 8.05, Design of Stable Channels and Diversions PracticeSlarldards aFjd.SpecrfrcadoFjs Quality of sad- C se aahr high -quality sod of knopm ger Egic origin, free of noXicus weeds, disease, and insect problems_ It should appear healthy and v2gorons, and oanformto the fallowing specifitatioms: - Sad should be machine o A at a uiniform depth of 1:2 - 2 inches (emcluding shoat gfowtb and thatch). Sod should not have been cut in excessrVely wet or dry weather_ - Sechom of sod should be 3 standard Kim as determined by the steer: u]aiftirrn, and u]nimn. Sectiam ofsad should be strong enough to suppart their oAm weight_ and retain their size and shape n•hten lifted by one end. Harvest, delivery and mstallatio-n of sod should take place within a period of 35 hours - Soil preparation —Test foil to determine the mmet requirements for lime and fertihzpr Soul tests maybe conductedbytba State soil testing labor a rep able co• inwXcial laboratory. Information on f -ee soil testing is available from the AP -Gm= Ihvision o-f the North Carolina E}epartment of Agxicukure or the Ag icultnral Eaten,-ioa Service. Where sodding nrlrstbeplannEedwitbout sail tests the fodloa i soil amendments may be suffitie=- Puh-erized agricultural limestone at a rate o-f 2 tonsiacre (100 Ib1l,%0 t Fertilizer at a rate of 1.000 lblacre (25 ih,r1,040 ft of 10-10-10 in fall or 5-10-10 m spring. Eqm-%- lezlt mrtrients may be applied with other fm-uhzu formulations. These amendments should be spread nTmJv over the area, and H' 2mrpoQated unto the tap 4-B inches of sail by disking, harrowing: cr other effer:'tive means. If topsoil is applied- follow specifieatiams given in Practice 6-04, Tvpsodipig- Prior to laying sod clear the soil surface of trash. debris, roots, branches, stones, and clads larger than 2 iimb in diameter. Fill or level low spots in order to word standing water. Rabe or hairous the site to achieve a smooth and level final made. Complete rail preparation by rolling or cultipacking to- firm the soil Avoid Using heavy egxup*ner t on the area, particularly when the soil is wet, as this may cause eacesm-e compaction_ and make A difficult for the sod to take root. Sod instsllat>o —A step by -step procedure for installing sad is illustrated m Fipme 6.12a and described below. 1. MGisrening the sod after it is tinrolled helps maintain ds viability. Stone it in the shade during imtallati,om_ 2. Rake the soil sm-hce to break the carat just before laying sod. I}tring the summer- lightly imp to the Soil, immediately before laying the sod to cool the fool reduce root burning, and dieback INN I I&r i N II PgTWT FOR PRC"BEd DF I'aEMtAY` 4%LY AT 10CATCKINS AS D]'MCTED FAME -11 S AREA WITH yl% FLY r4E F'T'jLlEt A D0MCRE TE PAV.EAF- 6110TH "' F-I- F+CE ED M I E X T. 91 E v,G Plana F YL N T Lay gad in a 51.aggefed paltem with strips butted tightly against each ether_ A s-harpened mason's trowel can be used Ic tuck down the ends and trim pietas_ orrecl Butti ng—angled ends Caused by I he automatic Incorrect sod cutting must 1�e matched comsetiy. • � � 1 1 I 1 rt r� . -& * stall sod imrnedia*y to Water to a depth of 4' Mow when the sad is as - achieve firm contact as soon as Il" sod is iblished (2-3 wks)_ Set with the soil_ laid, and con lnue the rnowerkttgh watering as needed. Ftgm* al2e, PrtpQr vi;Wtmllon of gmss and (M*61 Pd ham Via ia'mq. 3. Do not sod on g aveL fro= sails; or soils that hm-e been treated recently with stuilants Grherbicides. 4. Iay fe first = of sod m a stresght tm,e vnth subsequent rows placed paraged to --nd. ubingtigbttg agaimt etch artier. Stagger strips in a brick-Rke patter. Be stye that the sod is not streac ed err overlapped and that all joints are }butte-d Ughtly to pin -ant v oEds_ Um a k ide Or sharp spade ro trim and Tit nzegulaFsy ;haped areas. S. Install strips of sod miih rhea Iongest diamensiaa perpendicular to the slope. On slopes 3:1 or peatzr. or iniETever erosiOm may to a problemsamze sod wah pep or 'staple's. 45. As sodding of nearly definsd area: Ls eonWleted, roll sod to prove firm cuntec-t between roots and rml- 7. After rolling, unK= umbTi the mil is veer 4 iseh,es zelow the sad Iy � S' DEEP -GAW fiU? Ci�SSJga74 -U;jFE - 1ESSEPATE We~ B1=TWEEW -"Elm- UNITSr � ��1"rrEEkt RE5 E 1. DY U-5 t IEXI.STII+tG PRIyE41AY + r LPF.CF - St_ D DRJ-VEW�.R-Y �F IPAVEWENT R AO 1479 21. SO --- RA1k1.,' I S 2!- B x i - METHOD OF TIE IN MIEN E:4a&TI itip3 CR I ='NA" PAir E11F - 13 CONCoR.ETE SAm �H r (a`EitkS VJT 2' DEEP .-:O1Nr .tor '"--E PO:Nr Cp ME 4 R ,SEA =.w tylTH as, 3 sr NO 3R EV onAr` •311.+VE SJk✓MIN d0IFlr } 1 - P ERP F-NEtICi.,L 1 TO E13a CF EXisr--14G cImEIr ky P.AWT -mE`d. . 1 401 r C TREAT ' HI5 AFIE^.iiti..i Sir UM 14 YP C. L 9ECr3 DN OF PLAM. PARTIAL PLAN 'OF PAVED DRIVEWAY TURNCW ,S E ON PF:DPOSED D~I EXI 5"ING 2 h TEFSFEZ-71FtG DFiI'r'€NdYS Elf : $T rFA. c� PFyMP4cs RA' ,r_WF14 ,JOTtt +i I t2_5% VkF [ABLE 1 I .Zk r° 1d'AAIt',N_ PKC- PUSED P--%E!AENT RA tr 7 LiS 2' 6 LOU-. LC --I! IS tom°1 a ..%^ OF Di---YEW.%10 PRoPE3fE=111T ONLY AT L-rck—TON AS 7"tAEC-El) 9° THE EYQINEE-q. SECTION C - C - -Tsr;, ALL OWES SteE AA3{ EiJ WAS URIVEWAY TURNGIL T ORADE S DRIVEWAY TURNOUT FlADT U S TYPE ��1111111/// CA R �O •OFESS%�.,, ; ' Q SE L -9 - �024 tiG1NE O R,i\A O W h•-��1 U lil V1 Q U O lil O U a O V rr��--I U DRAWN BY: DMR REVIEWED BY: DMR DATE: NOVEMBER 5, 2021 SCALE: N.T.S. FILE NO.: CHAPEL RIDGE.DWG REV. NO.: NONE SHEET NO. 4 OF 5 GROUND STABILIZATION AND MATERIALS HANDLING PRACTICES FOR COMPLIANCE WITH THE NCG01 CONSTRUCTION GENERAL PERMIT Implementing the details and specifications on this plan sheet will result in the construction activity being considered compliant with the Ground Stabilization and Materials Handling sections of the NCG01 Construction General Permit (Sections E and F, respectively). The permittee shall comply with the Erosion and Sediment Control plan approved by the delegated authority having jurisdiction. All details and specifications shown on this sheet may not apply depending on site conditions and the delegated authority having jurisdiction. SECTION E: GROUND STABILIZATION Required Ground Stabilization Timeframes Stabilize within this many calendar Site Area Description days after ceasing Timeframe variations land disturbance (a) Perimeter dikes, wales, ditches, and 7 None erimeter slopes (b) High Quality Water HQW) Zones 7 None (c) Slopes steeper than If slopes are 10' or less in length and are 3:1 7 not steeper than 2:1, 14 days are allowed -7 days for slopes greater than 50' in length and with slopes steeper than 4:1 -7 days for perimeter dikes, swales, (d) Slopes 3:1 to 4:1 14 ditches, perimeter slopes and HQW Zones -10 days for Falls Lake Watershed -7 days for perimeter dikes, swales, (e) Areas with slopes ditches, perimeter slopes and HQW Zones atter than 4:1 14 -10 days for Falls Lake Watershed unless there is zero slope IVVLC. / ILCI LIIC IJCI IIICIIICIIL l.C]]CILWII VI l.Vll]LI UI.LWII CI I. LI VI LTC], airy CII CCI] VVI LII LCIIIIJVI CIIy ground stabilization shall be converted to permanent ground stabilization as soon as practicable but in no case longer than 90 calendar days after the last land disturbing activity. Temporary ground stabilization shall be maintained in a manner to render the surface stable against accelerated erosion until permanent ground stabilization is achieved. GROUND STABILIZATION SPECIFICATION Stabilize the ground sufficiently so that rain will not dislodge the soil. Use one of the techniques in the table below: Temporary Stabilization Permanent Stabilization • Temporary grass seed covered with straw or • Permanent grass seed covered with straw or other mulches and tackifiers other mulches and tackifiers • Hydroseeding • Geotextile fabrics such as permanent soil • Rolled erosion control products with or reinforcement matting without temporary grass seed • Hydroseeding • Appropriately applied straw or other mulch • Shrubs or other permanent plantings covered • Plastic sheeting with mulch • Uniform and evenly distributed ground cover sufficient to restrain erosion • Structural methods such as concrete, asphalt or retaining walls • Rolled erosion control products with grass seed POLYACRYLAMIDES (PAMS) AND FLOCCULANTS(PAMS) AND FLOCCULANTS 1. Select flocculants that are appropriate for the soils being exposed during construction, selecting from the NC DWR List of Approved PAMS/Flocculants. 2. Apply flocculants at or before the inlets to Erosion and Sediment Control Measures. 3. Apply flocculants at the concentrations specified in the NC DWR List of Approved PAMS/Flocculants and in accordance with the manufacturer's instructions. 4. Provide ponding area for containment of treated Stormwater before discharging offsite. S. Store flocculants in leak -proof containers that are kept under storm -resistant cover or surrounded by secondary containment structures. EQUIPMENT AND VEHICLE MAINTENANCEAND VEHICLE MAINTENANCE 1. Maintain vehicles and equipment to prevent discharge of fluids. 2. Provide drip pans under any stored equipment. 3. Identify leaks and repair as soon as feasible, or remove leaking equipment from the project. 4. Collect all spent fluids, store in separate containers and properly dispose as hazardous waste (recycle when possible). S. Remove leaking vehicles and construction equipment from service until the problem has been corrected. 6. Bring used fuels, lubricants, coolants, hydraulic fluids and other petroleum products to a recycling or disposal center that handles these materials. LITTER, BUILDING MATERIAL AND LAND CLEARING WASTEBUILDING MATERIAL AND LAND CLEARING WASTE 1. Never bury or burn waste. Place litter and debris in approved waste containers. 2. Provide a sufficient number and size of waste containers (e.g dumpster, trash receptacle) on site to contain construction and domestic wastes. 3. Locate waste containers at least 50 feet away from storm drain inlets and surface waters unless no other alternatives are reasonably available. 4. Locate waste containers on areas that do not receive substantial amounts of runoff from upland areas and does not drain directly to a storm drain, stream or wetland. S. Cover waste containers at the end of each workday and before storm events or provide secondary containment. Repair or replace damaged waste containers. 6. Anchor all lightweight items in waste containers during times of high winds. 7. Empty waste containers as needed to prevent overflow. Clean up immediately if containers overflow. 8. Dispose waste off -site at an approved disposal facility. 9. On business days, clean up and dispose of waste in designated waste containers. PAINTAND OTHER LIQUID WASTEAND OTHER LIQUID WASTE 1. Do not dump paint and other liquid waste into storm drains, streams or wetlands. 2. Locate paint washouts at least 50 feet away from storm drain inlets and surface waters unless no other alternatives are reasonably available. 3. Contain liquid wastes in a controlled area. 4. Containment must be labeled, sized and placed appropriately for the needs of site. S. Prevent the discharge of soaps, solvents, detergents and other liquid wastes from construction sites. PORTABLE TOILETSTOILETS 1. Install portable toilets on level ground, at least 50 feet away from storm drains, streams or wetlands unless there is no alternative reasonably available. If 50 foot offset is not attainable, provide relocation of portable toilet behind silt fence or place on a gravel pad and surround with sand bags. 2. Provide staking or anchoring of portable toilets during periods of high winds or in high foot traffic areas. 3. Monitor portable toilets for leaking and properly dispose of any leaked material. Utilize a licensed sanitary waste hauler to remove leaking portable toilets and replace with properly operating unit. EARTHEN STOCKPILE MANAGEMENTSTOCKPILE MANAGEMENT 1. Show stockpile locations on plans. Locate earthen -material stockpile areas at least 50 feet away from storm drain inlets, sediment basins, perimeter sediment controls and surface waters unless it can be shown no other alternatives are reasonably available. 2. Protect stockpile with silt fence installed along toe of slope with a minimum offset of five feet from the toe of stockpile. 3. Provide stable stone access point when feasible. 4. Stabilize stockpile within the timeframes provided on this sheet and in accordance with the approved plan and any additional requirements. Soil stabilization is defined as vegetative, physical or chemical coverage techniques that will restrain accelerated erosion on disturbed soils for temporary or permanent control needs. ONSITE CONCRETE WASHOUT STRUCTURE WITH LINER A HCO ESIVE R N N DRAW (TW J LOW SVE& p! APLES O O O O SANDBAGS (TYP.) SOIL BERM 10 NIL CO ES VE R O O OR STAPLES n L7 O O T PUS71C LINING LOW BERM Ip! 10 NIL I .1 SIDE SLOP SOL NAN cT�.) 0 9LT FENCE BIDE LIN �G DR DBAGS O �^� I 0 0 ("'oil 0 0 0 0 )° secT oN B-B A OR STAPLES ADB (TYP) Cm ST,CR,AL WCATM OEWiT•m N �jrIIEARJLY NAKED SIIA WCLEARLY NARNIDD INI E �D NOTING DEVICE )ae MIN.) SECTIONA-A NOTING DEVICE -Y2r MIK)FI dE mNowa YawlplT tl0 M 1TTDOCTNEB •WL BE NANTWD) . ICIIIAL IDDATON DETTIWTD N ROD WOV TE LIDIID AMD/DR 9011D RuclFs >aT a nc BmlxlDes 2 lIE CaNOW W rU•IDUT T1RUDlUR.4 !HALL CAPIpTY TO PPMOE AGEW/AIN E YNNTAMED MIEN TE NDYD NO/DR SqD NDILM CWIGTY WTI A YNWY lY R/i9C4 TM 6 M SIRIIDIUIG4 AfA1Y. NCIEB Oi EPE♦BQ1M. JA•IDWW W,91WT STNDTNE IEFDF 10 DE ELAN g[II.® W1N PLAN NrARr NWII® wnI NWIA¢ NDIND ceWz. BELOW GRADE WASHOSHOU UT STRUCTURE ABOVE GRAD,69T STRUCTURE NDT m BCWE CONCRETE WASH OUTSWASH OUTS 1. Do not discharge concrete or cement slurry from the site. 2. Dispose of, or recycle settled, hardened concrete residue in accordance with local and state solid waste regulations and at an approved facility. 3. Manage washout from mortar mixers in accordance with the above item and in addition place the mixer and associated materials on impervious barrier and within lot perimeter silt fence. 4. Install temporary concrete washouts per local requirements, where applicable. If an alternate method or product is to be used, contact your approval authority for review and approval. If local standard details are not available, use one of the two types of temporary concrete washouts provided on this detail. S. Do not use concrete washouts for dewatering or storing defective curb or sidewalk sections. Stormwater accumulated within the washout may not be pumped into or discharged to the storm drain system or receiving surface waters. Liquid waste must be pumped out and removed from project. 6. Locate washouts at least 50 feet from storm drain inlets and surface waters unless it can be shown that no other alternatives are reasonably available. At a minimum, install protection of storm drain inlet(s) closest to the washout which could receive spills or overflow. 7. Locate washouts in an easily accessible area, on level ground and install a stone entrance pad in front of the washout. Additional controls may be required by the approving authority. 8. Install at least one sign directing concrete trucks to the washout within the project limits. Post signage on the washout itself to identify this location. 9. Remove leavings from the washout when at approximately 75% capacity to limit overflow events. Replace the tarp, sand bags or other temporary structural components when no longer functional. When utilizing alternative or proprietary products, follow manufacturer's instructions. 10. At the completion of the concrete work, remove remaining leavings and dispose of in an approved disposal facility. Fill pit, if applicable, and stabilize any disturbance caused by removal of washout. HERBICIDES, PESTICIDES AND RODENTICIDESPESTICIDES AND RODENTICIDES 1. Store and apply herbicides, pesticides and rodenticides in accordance with label restrictions. 2. Store herbicides, pesticides and rodenticides in their original containers with the label, which lists directions for use, ingredients and first aid steps in case of accidental poisoning. 3. Do not store herbicides, pesticides and rodenticides in areas where flooding is possible or where they may spill or leak into wells, stormwater drains, ground water or surface water. If a spill occurs, clean area immediately. 4. Do not stockpile these materials onsite. 1AZARDOUS AND TOXIC WASTEAND TOXIC WASTE 1. Create designated hazardous waste collection areas on -site. 2. Place hazardous waste containers under cover or in secondary containment. 3. Do not store hazardous chemicals, drums or bagged materials directly on the ground NCGO1 GROUND STABILIZATION AND MATERIALS HANDLING PART III SELF -INSPECTION, RECORDKEEPING AND REPORTING SECTION A: SELF-INSPECTIONA: SELF -INSPECTION Self -inspections are required during normal business hours in accordance with the table below. When adverse weather or site conditions would cause the safety of the inspection personnel to be in jeopardy, the inspection may be delayed until the next business day on which it is safe to perform the inspection. In addition, when a storm event of equal to or greater than 1.0 inch occurs outside of normal business hours, the self -inspection shall be performed upon the commencement of the next business day. Any time when inspections were delayed shall be noted in the Inspection Record. Frequency Inspect (during normal Inspection records must include: business hours) (1) Rain gauge Daily Daily rainfall amounts. maintained in If no daily rain gauge observations are made during weekend or good working holiday periods, and no individual -day rainfall information is order available, record the cumulative rain measurement for those un- attended days (and this will determine if a site inspection is needed). Days on which no rainfall occurred shall be recorded as "zero." The permittee may use another rain -monitoring device approved by the Division. 2 E&SC At least once per 1. Identification of the measures inspected, Measures 7 calendar days 2. Date and time of the inspection, and within 24 3. Name of the person performing the inspection, hours of a rain 4. Indication of whether the measures were operating event > 1.0 inch in properly, 24 hours 5. Description of maintenance needs for the measure, 6. Description, evidence, and date of corrective actions taken. (3) stormwater At least once per 1. Identification of the discharge outfalls inspected, discharge 7 calendar days 2. Date and time of the inspection, outfalls (SDOs) and within 24 3. Name of the person performing the inspection, hours of a rain 4. Evidence of indicators of stormwater pollution such as oil event > 1.0 inch in sheen, floating or suspended solids or discoloration, 24 hours 5. Indication of visible sediment leaving the site, 6. Description, evidence, and date of corrective actions taken. (4) Perimeter of At least once per If visible sedimentation is found outside site limits, then a record site 7 calendar days of the following shall be made: and within 24 1. Actions taken to clean up or stabilize the sediment that has left hours of a rain the site limits, event > 1.0 inch in 2. Description, evidence, and date of corrective actions taken, and 24 hours 3. An explanation as to the actions taken to control future releases. (5) Streams or At least once per If the stream or wetland has increased visible sedimentation or a wetlands onsite 7 calendar days stream has visible increased turbidity from the construction or offsite and within 24 activity, then a record of the following shall be made: (where hours of a rain 1. Description, evidence and date of corrective actions taken, and accessible) event > 1.0 inch in 2. Records of the required reports to the appropriate Division 24 hours Regional Office per Part III, Section C, Item (2)(a) of this permit. (6) Ground After each phase 1. The phase of grading (installation of perimeter E&SC stabilization of grading g g measures clearing and grubbing, installation of storm g g g, measures drainage facilities, completion of all land -disturbing activity, construction or redevelopment, permanent ground cover). 2. Documentation that the required ground stabilization measures have been provided within the required timeframe or an assurance that they will be provided as soon as possible. NOTE: The rain inspection resets the required 7 calendar day inspection requirement. PART III SELF -INSPECTION, RECORDKEEPING AND REPORTING SECTION B: RECORDKEEPINGB: RECORDKEEPING 1. E&SC Plan Documentation The approved E&SC plan as well as any approved deviation shall be kept on the site. The approved E&SC plan must be kept up-to-date throughout the coverage under this permit. The following items pertaining to the E&SC plan shall be kept on site and available for inspection at all times during normal business hours. Item to Document Documentation Requirements (a) Each E&SC measure has been installed Initial and date each E&SC measure on a copy and does not significantly deviate from the of the approved E&SC plan or complete, date locations, dimensions and relative elevations and sign an inspection report that lists each shown on the approved E&SC plan. E&SC measure shown on the approved E&SC plan. This documentation is required upon the initial installation of the E&SC measures or if the E&SC measures are modified after initial installation. (b) A phase of grading has been completed. Initial and date a copy of the approved E&SC plan or complete, date and sign an inspection report to indicate completion of the construction phase. (c) Ground cover is located and installed Initial and date a copy of the approved E&SC in accordance with the approved E&SC plan or complete, date and sign an inspection plan. report to indicate compliance with approved ground cover specifications. (d) The maintenance and repair Complete, date and sign an inspection report. requirements for all E&SC measures have been performed. (e) Corrective actions have been taken Initial and date a copy of the approved E&SC to E&SC measures. plan or complete, date and sign an inspection report to indicate the completion of the corrective action. 2. Additional Documentation to be Kept on Site In addition to the E&SC plan documents above, the following items shall be kept on the site and available for inspectors at all times during normal business hours, unless the Division provides a site -specific exemption based on unique site conditions that make this requirement not practical: (a) This General Permit as well as the Certificate of Coverage, after it is received. (b) Records of inspections made during the previous twelve months. The permittee shall record the required observations on the Inspection Record Form provided b the Division q p p Y r a similar inspection form that includes all the required elements. Use of lectronically-available records in lieu of the required paper copies will be allowed if shown to rovide equal access and utility as the hard -copy records. 3. Documentation to be Retained for Three Years All data used to complete the e-NOI and all inspection records shall be maintained for a period of three years after project completion and made available upon request. [40 CFR 122.41] PART II, SECTION G, ITEM (4) DRAW DOWN OF SEDIMENT BASINS FOR MAINTENANCE OR CLOSE OUT Sediment basins and traps that receive runoff from drainage areas of one acre or more shall use outlet structures that withdraw water from the surface when these devices need to be drawn down for maintenance or close out unless this is infeasible. The circumstances in which it is not feasible to withdraw water from the surface shall be rare (for example, times with extended cold weather). Non -surface withdrawals from sediment basins shall be allowed only when all of the following criteria have been met: (a) The E&SC plan authority has been provided with documentation of the non -surface withdrawal and the specific time periods or conditions in which it will occur. The non -surface withdrawal shall not commence until the E&SC plan authority has approved these items, (b) The non -surface withdrawal has been reported as an anticipated bypass in accordance with Part III, Section C, Item (2)(c) and (d) of this permit, (c) Dewatering discharges are treated with controls to minimize discharges of pollutants from stormwater that is removed from the sediment basin. Examples of appropriate controls include properly sited, designed and maintained dewatering tanks, weir tanks, and filtration systems, (d) Vegetated, upland areas of the sites or a properly designed stone pad is used to the extent feasible at the outlet of the dewatering treatment devices described in Item (c) above, (e) Velocity dissipation devices such as check dams, sediment traps, and riprap are provided at the discharge points of all dewatering devices, and (f) Sediment removed from the dewatering treatment devices described in Item (c) above is disposed of in a manner that does not cause deposition of sediment into waters of the United States. EFFECTIVE: 04/01/19 PART III SELF -INSPECTION, RECORDKEEPING AND REPORTING SECTION C: REPORTINGC: REPORTING 1. Occurrences that Must be Reported Permittees shall report the following occurrences: (a) Visible sediment deposition in a stream or wetland. (b) Oil spills if: • They are 25 gallons or more, They are less than 25 gallons but cannot be cleaned up within 24 hours, • They cause sheen on surface waters (regardless of volume), or They are within 100 feet of surface waters (regardless of volume). c Releases of hazardous substances in excess of reportable quantities under Section () p 311 of the Clean Water Act (Ref: 40 CFR 110.3 and 40 CFR 117.3) or Section 102 of CERCLA (Ref: 40 CFR 302.4) or G.S. 143-215.85. (d) Anticipated bypasses and unanticipated bypasses. (e) Noncompliance with the conditions of this permit that may endanger health or the environment. 2. Reporting Timeframes and Other Requirements After a permittee becomes aware of an occurrence that must be reported, he shall contact the appropriate Division regional office within the timeframes and in accordance with the other requirements listed below. Occurrences outside normal business hours may also be reported to the Department's Environmental Emergency Center personnel at (800) 858-0368. Occurrence Reporting Timeframes (After Discovery) and Other Requirements (a) Visible sediment • Within 24 hours, an oral or electronic notification. deposition in a p • Within 7 calendar days, a report that contains a description of the Y, p p stream or wetland sediment and actions taken to address the cause of the deposition. Division staff may waive the requirement for a written report on a case -by -case basis. • If the stream is named on the NC 303(d) list as impaired for sediment - related causes, the permittee may be required to perform additional monitoring, inspections or apply more stringent practices if staff determine that additional requirements are needed to assure compliance with the federal or state impaired -waters conditions. (b) Oil spills and • Within 24 hours, an oral or electronic notification. The notification release of shall include information about the date, time, nature, volume and hazardous location of the spill or release. substances per Item 1(b)-(c) above (c) Anticipated • A report at least ten days before the date of the bypass, if possible. bypasses [40 CFR The report shall include an evaluation of the anticipated quality and 122.41(m)(3)] effect of the bypass. (d) Unanticipated • Within 24 hours, an oral or electronic notification. bypasses [40 CFR • Within 7 calendar days, a report that includes an evaluation of the 122.41(m)(3)] quality and effect of the bypass. (e) Noncompliance • Within 24 hours, an oral or electronic notification. with the conditions • Within 7calendardays, a report that contains a description of the of this permit that noncompliance, and its causes; the period of noncompliance, may endanger including exact dates and times, and if the noncompliance has not health or the been corrected, the anticipated time noncompliance is expected to environment[40 continue; and steps taken or planned to reduce, eliminate, and CFR 122.41(I)(7)] prevent reoccurrence of the noncompliance. [40 CFR 122.41(I)(6). • Division staff may waive the requirement for a written report on a case -by -case basis. NCGO 1 SELF -INSPECTION, RECORDKEEPING AND REPORTING EFFECTIVE: 04/01/19 STEEP CUT DR FILL SLOPE UPSLOPE TOE SIDE SLOPES 3:1 )KiAXIP1UM) STEEP CUT OR FILL SLOPE { Lruvi,iuvia mur,Tv TOP RIM OF DITCH 2'-17r MAIN. 3:1 SLID PE CROSS SE TON A -A ml NOTE: STABILIZE DIVERSION DITCH WTH TEMPORARY SEEDING AND EROSION CONTROL MATTING. POSITIVE GRADE 1.0% MAXIMUM TOP RIM OF DITCH PLAN MEW TOP RIM 2'-0" MINIMUM DLIFAM D11111F$S STANDARD TEMPORARY DIVERSION DITCH 201I1AM ET' 1 tEf 1 FILTER OF 1 INCH DIAMETER 57 WASHED STONE--_ rUnTF� SILT FENCE FMRIC TO DYERLAP HARDWARE CLDTH EIY 12 INCHES - STEEL FENCE POST WIRE FENCE - HARDWARE CLOTH - FILTER OF 1 INCH DIAMETER # 57 WASHED STONE - FLOW DIRECTION WLI ruvtiz rmnrc . ON WIRE FENCE ON WIRE FENCE PLAN V EW Lg STEEL FENCE POST SET�J r-L.,vIE.II..., STEEL FENCE POST I 1iorcT milt rt.!IlUt, 11MMI INAMt ULuln, - AND SILT FENCE FABRIC 13 INCHES I FRONT VIEW NTO THE TRENCH STANDARD SILT FENCE OUTLET 100PLAMLNM SE C710MiNNTDGMYA 11 14 FLU MM pI Mlal a® A A PLAN MarTaaaue �1 10 CD 0 ED Ll 1Pr PLJ4QfLNM4 TYPEMELOW 0R11DIEF Lr uvi,i 4vh10mirvi-v NOTES 1. ACTUAL LAYOUT TO BE DE'I$R)ydII*THI I M THE FT D. Z A CONCRETE WASHOT T SIGN SHALL BE M-STATs ED CGTI'H1N 3V OF TI38 T LM]PORARY CONCRETE WASHOUT. 3. 'MA'TEMAIT S UISSD TO CONSTRUCT T1 AiPOR,sRY CONCRETE WASHOUT SHALL BE REMidOVED FROM THE 5LTE AND DMILOSED OF OR RECYCLED. ¢. HOLES, DEYRE5SIOM OR OTHER GROUND DISTUREANCE CAUSED EY TI38 RELMOVAL OF THE TELWORARY CONCRETE WASHOUT SHALL BE BACdcF .T en, REPAIRS AND STABS T M TO PREFSA" T EROSION. 2bL&K4 SET 1 of 1 lerwirinL�i �rvw u I nor-Iv•nWr� u,.1101rrl R BMW �I WPM yy IjORI} ro�rtE wlr.�e.r.r..n , n..■ �o� 71r AJft� L1/� "mn�A w Ml�runl sa �rr�•�r� IIY174�Y jam lord P lMM 1L 11 } Tor ■ STANDARD CONCRETE/PAINT WASHOUT TYPE'A900-1;iROUN ' vwm V10M RJIDICS nLmuL banwili SI 29113-a 5kIFETIi3fL In z O U) W O Z W ~ P��i ., U I-INN'l Q U O O I-N'l U 5 T W V U� DRAWN BY: DMR REVIEWED BY: DMR DATE: NOVEMBER 5, 2021 SCALE: N.T.S. FILE NO.: CHAPEL RIDGE.DWG REV. NO.: NONE SHEET N0. 5 OF 5