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HomeMy WebLinkAboutNCC243549_Site Plan or Location Map_20241118 �s.Tntg �, _ �J _ \ _ \\ � � MAINTENANCE OF EROSION AND SEDIMENTATION CONTROL MEASURES FOR LOT CONSTRUCTION General-All measures will be inspected and corrections made after runoff producingrainfalls,or at least onceper week minimum. The builder will insure that the construction activities on anyparticular lot do not adverselyaffect anyof the installed erosion control -� -� e R \� P i i �.' \ N. measures. If lot construction dictates,measures will be relocated on the lot to insure that the potential for sedimentation runoff is eliminated as much as possible.Silt fences and gravel construction entrances will be maintained as suggested in the erosion control "P., _- \ �� manual.Sodding,seeding and mulching will be maintained to insure proper ground stabilizing cover. o��` o j _ -�\ \ __ \ Gravel Construction Entrance-The gravel pad should remain in a condition to prevent mud or sediment from leaving the construction site.This may require periodic topdressing with 2-inch stone.After each rainfall,inspect any structure used to trap sediment and clean it 'b -> - ` _ - out as necessary. Immediately remove all objectionable materials spilled,washed,or tracked onto public roadways. 04' .4 - �_ i- "11116k Silt Fence-Sediment fences should be inspected at least once a weak and after each rainfall event.Any repairs should be made immediately. Damaged or decomposed fabric should be replaced promptly.Any sediment deposits that build up against the fence should be o�r 6 - _� / �- ```\� removed and disposed of properly to insure that the removed sediment does not wash back against the fence.Adequate storage volume should be provided for behind the fence at tall times.Take care to not undermine the fence dullng cleanout operations. of ex - - _i // ^ Sod�din -The sod should be properly maintained to insure that the grass take holds in the areas being secured.The sod should be watered as necessary to maintain adequate moisture in the root zone and prevent dormancy of the sod.The sod should not be mowed to q ¢oOY _� / / \\\ close,since this could inhibit adequate growth and stabilization of the root bed.The sod should be limed and fertilized as per soil type recommendations and type of grass recommendations when and if possible. o ' �- �� �- \ Grassing and Mulching-The area to receive grossing and mulching should be properly fertilized and limed as necessary as an initial step in soil preparation. Once the grassing has been placed,the area should be maintained as needed to insure that all areas are .b i- \ I , germinating properlY. Any bare areas should be repaired, and reseeded as soon as possible. If the time of year does not permit the establishment of a permanent grass,then a temporary grassing should be used until the growing season permits the use of a ` permanent grass. • ='' �- \ ` • Wattles-Wattles shall be inspected after significant rainfall events.Rills or gullies ups lope of the wattle and any undercutting is to be repaired.Sediment deposits that impair the filtration capability of the wattle shall be removed when the sediment reaches one-third of the -3°° I 1\ \ wattles functional freeboard height.Removed sediment shall be deposited within the project in such a way that the sediment is not subject to erosion by wind or water. SITE At, _ i- \\ \` \ , Reinforced Silt Fence Outlet-Remove sediment deposits as necessary to provide adequate storage volume for the next rain to reduce pressure on the fence/outlet.Take care to avoid undermining the fence during cleanout.Remove and replace stone as necessary as it - \ ��\ \\ \ Z 1 becomes clogged with sediment.Remove all fencing materials and unstable sediment deposits and bring the area to grade and stabilize it after the contributing drainage area has been property stabilized. MONTROae ROAD o - \ I \ \ SR-tar, s _ _ - ...' \\\\ ) \ / \ 1 I / / CONSTRUCTION SCHEDULE °A� PAGE: \ 1 I \ /\� / 1.Obtaly ell naeeeary Permlle and Plan aDOrovala.Erosrov and 9edlment Convol(P,&8C)Pcrmlt and a Canlfiatc aC Covttagc S o a� ' (COG)must be obtained before any land di.rbing activities occur.A copy of Me.SC permit,die COC and a hard copy of the 0 5plan must be kept on site,preferably in a permits box,and accessible during inspection. 2.Install gravel cons.ction entrances first,then silt fences,reinforced silt fence "C" ww /\\ I IIMM- ,.j) (V/ \ // 3.Finishcleeringaddgmbbing ynnecessary areas on the lots as they are steal. . .1@ , , I f �� e e t/t//� / 4.Begin m cg�rngandexcavation activities 1f j( u J( 1 [yp Qy }° THIS PROJECT HA SLOPES 5.Begin or withnouae mmmrction acri.-ities. ¶ y, . G . % % e. R �C' ✓! ¢9 THAT ARE 8%OR SQ�REATER / ) / 6 Finish II rough grading d h .All disturbed for]days nI s to have temporary or permanent = m TEEP SLOPES EXPOSED DURING Igroundcover 8. es of lot areas e fence will y�y La %LIMN coo Ir AY\/ ��g / / s and complete Mefollowig.mbine L URB NLET�EocE OF codeV ICINITY MAP' a /' / horm found on...TR website ttpef � aat all snraommended e Notes:If needed,Tree Protection fencing should beinstalled along the buffer zone,wetland I /N.T.S. k� // \ copy be kept-nePermik box.RefG.S.113A-541though G.5.113A 5]Seclioru lSA NCAC 04A.0101 through lSA LEGEND boundary and/or around protected trees providing a radius of at least125 feet for each \ I \' c / / NC 604E 0504 Genecal Permit NCO OIpnpO NPDES for Construction Acvvnies. inch of trunk diameter. 777��� I / / ) II.Self-inspections for erosion and sedimentation control measures are to be performed at least once every seven calendar days and 2.Install Silt Fence on the low elevation sides or each lot.Install Silt Fence outlets shown on \ '\ �1 / within 24 hours of every min event of greater than linch.Any needed repairs shall be made immediaterymmainnsin mov installed as FLOW N . W schematic/diagram and field adjusted,if necessary,for placement at low points.If lots are \\ I \ -' I yao/- / designed.All ESC measures shall be maintained as specified in the construction details on Mis plan.A rain gauge shall be installed contiguous and have different land owners or builders,each lot should have individual Silt ae2i m the project site for.Mance l Fences. / 12.et the p on and final moon nu levers.When the project Is complete,the pamlttees shall contact DENIM(m close out the.SC CONSTRUCTION ENTRANCE\ / s'a4� Plan.AflttDEMLR informs Me p<rmilta of th<projatcloa out,via inspection report,the permittco shall visit 3.Install requiretl Silt Fence within 10 feet of property line to ensure there is no conflict with I`I/ "deq.nugovMCG01"to submit an electronic Notice of termination(e-NOT).A$120 annual general permit fee will be charged septic system.It is the responsibility of the builder to ensure the installation of sediment \ ' s' \ /\/ \ until Me o-NNOT has been filled out. CURB INLET m control measures does not impact the septic system and repair area(s). \ \ 4.At least one Construction Entrance/Exit is to be installed per lot. GROUND STABILIZATIONIIIII \ c 5.Waste bins and other areas dedicated or managing building material waste shall be at \\ \ \ least 50 feet away from storm drain inlets or drainage ditches unless k can be shown that SITE AREA STABILIZATION .- immallE o omen alternative Fen.If this aeparafion cannot be achieved these arena moat be EXCEPTIONS A'SELF-INSPECTION REPORT FOR LAND DISTURBING ACTIVITY AS REQUIRED BV NCGS contained behind Silt Fence. DESCRIPTION TIME FRAME \ \ \ 113A-54.1-IS AVAILABLE FOR USE.IT CAN BE COMPLETED BY HAND OR COMPLETED AS AN 6.Inlets downstream of disturbances should be protected;streets should be swept when PERIMETER DIKES, 7 DAYS NONE \ EXCEL SPREADSHEET. sediment fmmihece voFenc activity is present. SWALES,DITCHES& 1 AN ALTERNATIVE IS TO MAKE NOTATIONS ON THE COPY OF THE APPROVED EROSION AND .ANC-Environmental.jpeg 7,Details for Sit Fence,Silt Fence Outlets,Construction Entrances and other measures are SEDIMENTATION CONTROL PLAN THAT IS KEPT ON B. sion and sediment details are not IMMI.„, HIGH QUALITY 7 DAYS NONE I EEACH MEASUIR0131 STATES E C"...DOCUMENTATION SHALL BE OPRAO ICE SHOWN OR ON A CCOPY THE THAT DATING APPROVEDE °SIGNING OSIIONN ANPECOTCOMPLISHED BY INITIALING AND /ONNG provided on additional sheets. YP AL LOT LAYOUT WITH CURB AND GUTTER to stela. SLOPES WATER ZONES \ mai" 1 (HQW) \ J // / REPORT AND LISTSEDIEACH ION CONTROL OL PRACTICE OR DEVICE SHOWN ON THE APPROVED SLOPES STEEPER 7 DAYS IF SLOPES ARE 10' \ /� � `', EROSION AND SEDIMENTATION CONTROL PLAN:' THAN 3:1 OR LESS IN LENGTH / - AND ARE NOT ' STEEPER THAN 2:1, / / / /// 14 DAYS ARE / • ALLOWED / \ / / SLOPES 3:1 OR 14 DAYS 7 DAYS FOR / / 1111111111 / / SODDING DATE: PAGE: FLATTER SLOPES GREATER / / \ THAN 50'IN LENGTH ALL OTHER AREAS 14 DAYS NONE(EXCEPT FOR (6,... / •„� DONOT LEAVE SPACES MO DO WITH SLOPES PERIMETERS AND PATFERH.Mr,THE STRIPS TIGHTLY AGAINST EARN OTHER. We eft M FLATTER THAN 4:1 HOW ZONES) / + ENOS AND"MIEN.Paws. \20. lv grAlliti 111.1 TIOSODMCHED am.. i•isi. • ...,,c• TOOL FORA/DRAG DOWNRiE DATE: PAGE: 1 I QJ I�:I team at T,,,,, CO�I snsauwmte �I t. \ N I I 39 \ 0 \\ I I I r( is '-.'7. \Ns YIYI3'ISIYISI51 "w` M. 94. F ow�� rr_ r CONSTRUCTION I I ,/�II Im.CI.m.m. .m.m. . ► Eom m. 'I stake, in. 11 1z ec'IN IC11:Stakes s --I 2 "d. I 40 \ \ \ \\�I �I I \ , i- ..7!1�._.. 'I•ISi•I•I•I•I•1,4 I i• P ,1 /j \ \ 1\ \ -" II5I5I5IIIISI tit x 3. to Me desired length suct that logs SECTION S 9 _ bey \ I Lot r.n I I \ III IIIIL emu SISI�I�II�I`" SR .Wet„cAlt .w E" WATERT°A DEPTH OF, MOW WREN THE SOD IS �' \ flat acre oareaarne ease sure 2 �� \\ 1 �[t I ^ za c ta YY Mrea,wmanre.The ens,artre,in \ \ \ r :� � o�.as`°. sock/wattle(s)should be comae slightly opal ope to ''0 RR.' ,into*' runoff ffrgm ge g one Me end or e f 1 \ ( wmrresw. Acrro :osaom rwlAit ft- icNlzsl aMowaa curse..r. ,, - sh III „I 4. oak Or Other re , _ I APPEARANCE OF GOOD SOD Construction: Maintenance. W I, 1.Clear the entrance and exit area or all vegetation,roots,and other objectionable 1.Per NCG-Ot inspect at least once a week and after each 1 inch or W the •Trench into 1TT°° n /Wood Mulch or To 1/3 Might of log /he 1TT--- / � • .Lot Plan / I I I - - 4.Use geolexlile fabrics in order to improve stability of the foundation in locations 3.Immediately remove all objectionable materials spilled,washed or on possible heavy a -/-- / / NSTWeDTION C"6"F" s / \\ / / I I _ sra°emrzmne °OE•O subject to seepage or high water table. tracked onto pubic roadways. ISOMETRIC '"`"°`v"cow•"°•°`,°e,e,.•e,.«.,e�e,.,,.,....:. eSvnns WCE ant n'n lslameun'rg moon ammo. / 6 / _ afterMOULDBE / / I7 / / 43 / "'rrir ,raenma...COT N. COMA SOCK FLOW m _ .------- --/ _ _ � / //\/ I CONSTRUCTION ENTRANCE/EXIT «nh nroaa sad f . amier / m each 1 inch or greater atFW i ,,, / General Erosion Control Notes Paa� �.a1 s re \ „re / / / / wanA �w'■Socid` "e°N 7�*1 team aaemi 'Zr `Iaee m� (sopm) ' - -/ maw I�� 44 se �aM/ / �Q 1.only the areas mown snarl be tlislurbed. 4. ReiMall if damaged or dislodged. All hall be rat, rnmuan cob pevnm, IA nmm ltavmm ¢el umm manam s measure has been permanently bin:ae, s / z' 2.mulched as soon as spossibe and maintained Slit socksAvaltles shall he / // \/ Z mulched a soon as possible and maintained eememnoaseenpete anely senedb°vantre -- - / / / / until pemanent Dover is established. SILT SOCK/WATTLE FOR PERIMETER AND INLET PROTECTION J ' sMITS IG"45 ir----- --_____ ___.._,..,,,, allill ..6 / ' ....../ \\j,; DATE Pon Strength free Nftre Wire Fence \a�Rlter FabdeackfilUmnch PAGE:1 \ I 1 ^ Map ' -\ /\//\ / e"' ,Max.Exhas g fabric without wire rent\Wire Fence antl Compact 1 / /\ / ��2J 1 Steel Po. \_ \mugM1lr Up slope - 4 / / _ FENCE } \ I /� CA-2 / /\ / \ DATE: PAGE: Plastic or a24• \ I /� \ i \ �/ �/� _ - w n ' f 1I III II I II I II I I I II III III: PAGE 1 of 2 1 �ab Mann" \ I \ J / / \ // \ TOTAL DISTURBED ACREAGE:3.50 ACRES 1 I,-FlierFabrle �� / /\ /� j \ //\ /\ LOT EROSION CONTROL PLAN I Construct the 2 Ensure that the height sediment of sondemce 'chesaeover the ground.(Higher fencesler CROSS SECTION VEw ' I \\ 1 \\// / / \\ E EPo POST • LOTS 7-9&40-44 :,era securely naonb;aa;SUp p°:i;h4feetMimmoredaPOtheneXpOa. \ may impound3. / , HIDDEN 4.s�sideold,mua,roeW.Wiretrength lartabeab�wlremes ouldhatmad ve a minimum 50ponp,lap„M,ength.posts. (17 \ , ,�\ RARm„AREGLGTRI FRGNTVIE° VALLEY of the the wire mesh support Me bottom of mementthenfabdcentheupalopa Inspect,edimentfenrosmleamnnceaweeka.aftereach,or plastic zip Nmng� argreaierremaLMake,nyregaireerapar,immaiai,Ir (!\ (c N1\/ AND HARDWARE 5. h�areir wire fe thegnpd n°remo�hapn apa,aamawmam afafaat aped. pw wa ha amen za'snanle lit,retina ota,ealmenttanaa esllap,e.ltaar easampa,e, Y \ \` \ \ \ FILTER OF f157 wAaREo aroNE .I LC.uTH IN TNENCH FOR reromf «are reH�aeaitpmmpdy - \ ° ,I 2'APART e 6 Extra strength the reen'a�retnval 't,=wlepo oe�=c nar,e',no�e Wire supped fence. �e tensile a C$ �°S� INTO SOLD GROUND matey4mnheaw,deandame, p g proposed .se as necm.ry to provide wa R.• b\ 3 1 \ , \ 3.. , ONBTERFA NOTES relahanegreelshoIdovetyhesiIfenceatleasll2 DFH, LLC sMng7.Exoav etrenchaporo ° 5.Plaeloncheso kalongthebanamandsidea,thetrench. rlheeanabiment contributing \ 'R, • \ o°oho•;:I inches. QUEWHIFFLE TOWNSHIP HOKE COUNTY 0.moo the bench wfth,ell placed over the finer!Brit[a.compact Th moon compaction of the MOM Is drainage area has been properly stemma. \ .......n. ......r ji I 2.Stone outlets shoultl be conditions. on low elevation areas or silt fence D.Dannt tamPlta bncmax' g era. \ \ 1¢ -2)) l ) I\R MAINTand ENANCd onE: ldmnaitmns SCALE: 1"=120' NOVEMBER 2024 cot..finer pale to exist I \ / MAINTENANCE: \ BURTWIREFENCE CLOTH each inch or GRAPHIC SCALE ..W GEnvin.n„enfal.iPey FABRIC IN greater rainfall event.Complete any required repairs immediately. 120 0 60 120 240 480 Freshe SILT FENCE \ / \ \ \ \ \ SECTION IDNYIEw 2.Keep stone whendebris fit vide adequate flow. cinches. 3.Keep mesh free of tlebris to provide atlequate flow. = � 11 \ 4.Remove sediment when half of stone outlet is covered. I \�\ \ ) II*4), 1 5.Replace stone as nestled to facilitate de-watering./ ..WC-Envlrc m,mdel.i4eg ( IN FEET ) SILT FENCE OUTLET 1 inch = 120 ft. \ \ 1 \ 11 \ \ I I I /// / ' - MOORMAN,HKIONEZER&9101 484-191TZEL,INC.11FAR 9105 F484T 388 LICENSE E4F-1 6 LE, C.28305 ( I ( I LAST SAVED:11/13/2024 7:22 AM LAST PLOTTED:11/13/20.8:35 AM PLOTTED BY.Dennis Gilbert FILENAME:G:\CURRENT JOBS\H Se H CONSTRUCTORS\24-136J-03HIDDENVALLEY-EC\PIANS\EC-LOTS7-9a:40-44.DWG