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HomeMy WebLinkAboutWPO201500001 Plan - E&S 2015-11-17EROSION I SEDIMENT CONTROL * SWIM PLAN I`OR NORTH51 DE DRIVE STOCKPILE TMP 32 -70 AND 32 -7 ALDEMARLE COUNTY, VIRGINIA va Af'PF4N 1 Atr�1 Y'8 OUI I} eanmsr Oweloo n eanrimert. far CI�7- J. 15 VICINITY MAP SCALE: 10•= 1,000• 5LEET GENERAL CONSTRUCTION NOTES — EROSION 4 SEDIMENT CONTROL NARRATIVE 5PEET t. — EROSION I Prior to y construchor Amid t g public right -f wAy ' including connection to r tl permit shall be. d from ine 511EET C4 — EROSION DLTdLS Virginia Department n If ran elan as drawn may not accurately reflect Feq i f [lie permit Wra r a w discrepancies he requirements he permit sholl . F 2 All materials and construction methods shut conform t p t d standards f notes o n n1r 3. E d t h I Provided d D d ro the erosion control plan end shut be L II J prior to any 1 g, Arcane or man, construction. pgry@e 4 FII Burns and dfirxtpufi d a,eas a,e to be erfilized. needed and mulched 5. The bl o slope is 2.1 bortyand barred). More bly ougardb1c, losser slopes of 31 or better to be h' d. x' rty� h1 Ivan - 6 Paved, p P or nowl Appear or at red J h r my be faster when in 8e ran or o. f 8. Coca y Engineer, or de: gnee I t'. deem d necessary r e ordes, to stabilize drainage h a i J All traffic .-I signs sher confo,m with he Virginia Manuel for mirpi FACES Control Devicesin i 8 Juana noted all separate pipe stall be . ! d concrete p par Class III, 9 All excavation for urJ mreu d pipe insallacen must cons ACH OSHA Standards for the Construction rotary (29 CFR Part 1826). Source. Goodie Mapn SHEETINDEX 5PEET CI — COVER 5F1EET 5LEET C2 — EROSION 4 SEDIMENT CONTROL NARRATIVE 5PEET C3 — EROSION S SEDIMENT CONTROL PLAN 511EET C4 — EROSION DLTdLS GENERAL CONSTRUCTION NOTES FOR EROSION AND SEDIMENT CONTROL PLANS 1. The plan Approved osmorty mast be notified one 2 prior to the pre- conetructfon conference, one week prior to me Comrnone.ment of one disturbing activity, red on reek rotor m the final ylrspectlon. 2 All erosion And sediment control m ce s will be nstmded one maintained according chairman chaime concede and specifications of the Virginia Erosion and Sediment It unl l concerns and Vlrgln Ta Regulations VR 625-02 -00 Erosion step ontl Sediment Control Regulations as 4 All copy on and pprovedL ronhrA me des ado o be pan prior `o ai gifie first step In ,wring. 4_ A ropy of me approved er And eedlmen[ control plan shall be maintained on - ' site at all 5P commencing tltl disturbing g t t. m pe indicated the se plans (including, but rat limited t ( borrow seats areas), the t tor sholl submit a suppernencry appear control plan to the ow far review and accrued by the pl n approving ' m ' 6, The ntr t f responsible for II on of any additional . a control measures necessary to p n_ erosion end sedimentation an �- tannin and by ' plat bipartisan authority All All correct areas L o drain L cpp,Fv . d sedinnart Gom,S fouburnes at all pace dl is lurid disturbing activities and during d I p t tstabilization h J. e. Turns '' t o operators, t 11 be pumped e t opposed filtering device. 9. cleanup nimdaa shall p c all erosion 'tally and after each off oraeucrg a n'cll even'. Any necessary repors or to maintain the ken from approved, me der control ,..aces sJia l be rdaca lmmadlalAly. 11 All w te ecol to be token add an r unp unproved Kan tee area a area 11. other waste materials shall be takon to or approved woete ore,. Earth HII shall 'oar Inert materials stay, free of room, stamps, wood, rubbish, And Omer d ode. 12 sorrow or atete or m to oar rted in mplig ]days of section 13-3 per Zoning C de of Omnance Ac section 5.1.28. p®rtion 13, All Inert materials shall be. transported 1n wmolionce owo eequip ent shop of the Code of fee hours 14_ Nooaw, fill or efica ostviry soul Innducted type sower equipment shall be e slate is the hours ofT00om in rite cm. 15, Boraw, ell a - coherent end be improvements, n a safe manner that maintains lateral because or eNed to min prize any hamrc' io persons, Tavares! I de doper chat land and o inscaerr ants, ontl damage to any public perm : permanent stoa o salves, stagem or collapse 16. roe developer shall re ve me d by to instant malnteyn m c to permanent ng or fide management e grope where applicable all erosion AAnw1 m regeired m mss pre rey and of me sole of are lot, enat 7511d1h9 or Order In A- me of September t 1J. eenpomry consist c 50/,10 be temporary stemng and d mulching real Seeding 0 m be e JS ndLApril and fn ma f Annual of e, or May m February t " 50 /0 A. is g. ea I at Ry M..n and April 1 fA Iyt Mythrough August t t G M1 let St - t applied t BOIb /I Cm Alternatives suspect t approved by M County erosion 18 PCHTlancru stabilization sholl be d fertilleeF pemenent assume, anc mulch Agricultural grade limestone I I are e i - inspected 'l ' t - ' , - Speed t /10 incorporated t rap 4-6 of I F II be vpf t d f 15-2C-10 Ix Pe ant seedag d are applo d 180 0l and Faced of 9 6eeme 51 or Tall Fes cue and % Perennial 9 ss 0, Ke ntuck y bluegrass m eh t pl L weekly♦ At are subject t p. m County control Ig. M All t kly d o h ' c y d r clogging t t t paire. d immediately. _ l traps t b i SON ro storage - i filled sediment All seeded lf t b reseeded Prior L h good stand f grove 51t rote d diversion dikes which are collecting sediment to half mar height moat be Al and repaired rand edam 20. n rrecord, dubpcn ontl sediment control m re to be removed witfiln 30 tla)5 of final site roblhatlon when measures are no anger nestled, sbeJvoi to the approval wn by the county erosion comma shin 1 yor. 21. Thin plan shall be void If the owner risen hat obtain a permit within 1 rear of Pie date ai approval. (V'later Protection Ordinance section nrimma) 22. Pe uProt coon vegetation shall he installed on II denuded rneas vdmh nine (9) months after ma date tfie land disturbing activity commenced (vmte, Protection ommaeae section n—zwB) PLAN NOTES: Source at 6odmdary, PIa6 of Record Compiled by Roger Ray k Associates Source of 2 Field Topography'. firhame Survey by Bell Land purveys, PC (NAVO 1886) Dote 02/13/2015 z w G Lo V �¢ N 0 A Z a w i z w dZ w` �¢ o in 0 i o 4 n1r II W p � � Z F o U Cw "� U L 0 J UWJ N Q, z Z LU 0 � m W Q Lact 5/20/2015 Scale can \/A sheet NA C1 OF 4 Fle No PROJECT DESCRIPTION, GENERAL NOTES, EROSION & SEDIMENT CONTROL NOTES, AND SEQUENCE OF CONSTRUCTION ENDJE 1 1) CCRIPHION THIS SITE Is AN UNDEVELOPED OPEN SFACE ON 10Rm9DE DR. IN ALGEANRII COUNTY BEING PROPOSED AS A STOCKPILING SHE 1HF NATO AREA DI DI i'URBARI IS 1 9 ACRES THE PROJECT INVOLVES AE FOLOWKG 1VOHS ACTIVITES I- THE CONTRACTOR DEAL 03TAIN AC IOPAL AND STATE ERGSON AND SEDIMENT FmMII ZING REQUIREMENTS AND MAINTAIN All FROS'IIN AND SJIMEAT CONTROLS IN ACCORDANCE NIIH INE PERMIT REQUIREMENTS. I INSTALLATION OF PERMMtiNI EROSION AND EFDwMT CONTROL MEASUres AS SHOWN ON THE H AN AND DFIAIIS GRA01NG AGO PIALIAENT OF FILL STALL M IN ONFRAL ACCORDANC- WITH THE PLAN. 4 IS- ATIMMMI OF PERMANENT STABNZAIION DI Al DISIURED AREAS EXISTING s IE CONDITIONS THE SITE IS CURRENTLY A VACANT INDUSIRAL LOT. ADJACENT PROPERIES THIS PROPERTY IS BORDERED TO AE NORRI BY FORMAL PROPERILS 1 T A CEMENT MIXING PLAM, AND TO TIT`_ EAST AND (VEST BY ACROSS OPEC PARCFIS ON NONIHSIDL DRIVE DEESS AE as WASIL MADMAI. WED. HE DtN4H D IG ED SITE FROM THE SITES VMII EROSION CONTROL PEDANTS SOILS THE DIED CONTAINS TILE FOLLOWING SOIL Thl 89- UDORHEN6, EDAM- _ 2 TO 25% SLOPES CRIIHCAI A3FAs THERE APT Na AREAS ON INS SITE AN CRINCAL DROSON "CONCERNS VMIIN THE TRIPS OF JIS1JRHNMa_ FORCING A NFIAMMI GON R(s L CONSTRUCTION EVTtANCE. INSTALL AND MAINTAIN A CONSTLCTION FNIRAN.F, AS NECESSARY. THAT MELS THE REQUIREMENTS OF SIDD, AID SPEC 302 AND CONFORMS V IN ITT RMUREMMIS OF III' MCSG9 A SmIVFNT CONTROL PLAN. 2 SILT FENCE'. IRS ALL AND (MAINTAIN SILT FENCE FIAT MEETS ME REQUIREMENTS OF SM. AND SPEC. SAS. THIS SILT FENC- BIAS BE INS AuEO AS SHOWN ON TIE EROSION & SEDIMENT CONTROL PLAN AND ACCOMPANYING DETAILS FOR TIE PURPOSE OF IMECEPTING B_T -(ADEN RUNOFF BEFORE IT 15 D W HARGTD FROM THE SITE THE SILT FENCE PLAY H: INSPFCITO AND MAINTAINED TO ENSURE CGNnrvufD PERFORMANCE. 3. TEMPORARY CFANWATER DIVERSION. A RIDGE OF COMPACTM SOIL GJNSIRUCTED AT THE TOP OR BASE OF A SLOPING DISTURBED AREA QUIT DIVERTS OFT -vL RUNOFF AWAY FROM UNPROTECTED SLOPES AND TO A STABILIZED OUTLET MAXIMUM FRFCHVE LIFE ISIS (MONTHS AM AND SPEC 1.09. THE WATER WILL FLOW TURMOIL A TWO DEIGNED TO SPOT LT -268 STANDARDS. THIS CULVERT COIL BE FUND Vem EC -2 MAI ZING 4, TEMPORARY SEGMENT RAP'. A SMALL PENDING AREA FORM BY CONSTRUCTING AN EARTMIN DISBANDMENT WHIN A STONE OUTLET ACROSS A DRAINAG AWARD 0 DETAIN SEDIMEN =LADEN RUNOFF FROM SMALL DISTURBED AREAS FOR [USUAL 11ME TO AEON IHa4 OF THE BURUNDI 50005 TO SETTLE OUT MAXIMUM EFFECTS, IIF_ IS Ie RANTS AND AND SPEC. 3, 3, l0 BE CONVERTED INTO A PERMANENT DETENTION POND AT BE END OF 'CONSTRUCTION AS DETAILED 5 TEMPORARY RESEARCH RISC A RIDGE OF COMPACTED SOIL CONSTRUCTED AT THE TOP OR BASE OF A SIOF NO DISTURBED ARTA WHICH DIVERTS SEDIMENT -LADEN HUNO =F TO A SEDIMENT TRAPPING EIR,CTURE MAXIMUM FEER( TVE I TFE IS IS MONTHS Shp. AND SP`C 509. 1TE CLEARWATER DIVERSIONS Y11'.I HE MAIL SIAML BY THE USE OF MOAT ID -23'68 EPSON STANDAIRDS. G TEMPORARY SID1NS TEMPORARY SEEDING SAM BE APPLIED '0 ALL DENUDED AREAS WITHIN SEVEN (7) DA-S TO DPNJDEG AREAS THAT HA' OR MAY NOT BE AT FINAL GRADE BUT WALL REMAIN DORMANT (UNDISTURBED) FOR 0i THAN 30 DATA TEMPORARY SEEDING SHALL BE APPLIED IN CONF03MAYCE Win SN. AND SPEC 3.31. Z PJtMANENT_ SEEDING, PERMANENT SEEDING SHALL BE APPLIED TO AREAS DELINEATED ON IHFSE R INS WITHIN SEVEN (T) DAYS AFTER FINAL GRADE IS REACTED ON ANY ADDITION OF THE SITE PERMANENT SEEDING SANXI Z£S DISTURBED AREAS AND ENHANCES THE BEAUTY OF THE S17 8 MULCHING APPMATON OF PANT RESIDUES OR OTHER BANQ IE MATERIALS TO THE SOIL SUAFAW. O PREVENT EROSION AND FOSTER RL GROWTH OF VEGETATION_ ORGANIC MULCHS (STRALOO HAVE BEEN FOUND Ta BE THE MOST EFFECTIVE. 9_ DUST CONTROL CONDUCT DUST CONTROL OPERATONS NECESSARY TO MET ME RESENTMENTS OF SM A SPEC 339 AS REQUIRED TO CONTROL SURFACE AND AIRBORNE MGVEMENI OF OUSE 10 INLET PROTFUMN: INLET PROTECTION MEASURES AROUNF TIE NEW INLAS SHA.L BE PRONDED IN ACCORDANCE 1'UTH SM _ AND SPEC HAS SILT FENCE, STRAIN BALES OR IBA30RARY STONE APPLICATIONS SLAT BE APPUEC AS APPROPRIATE FOR CMRREN GRADE CONDITIONS 11 OULET °RO E N: HP -RAP SHALL BE PICKUP AT ITT CURAM OF CONVEYANCE CHANNELS, CULVERTS, AND SORM RIVARD N CONFORMANCE WILL SIG. AND SPEC 318 OUTLET 'ROIECTON ALAIL BE INSTALLED WITH ACCOMPANYING STORM SEWERS AND SHALL BE INSPECT -D AFTER EACH RAINFALL EVENT AND ADOPTED IF NECESSARY. ANT SFUIIMENT BUILD MP STA L BE REIMOVEe. PERMANENT SADMITON AND SEQUENCE OF CONSTRUCTION T I E 'OLLOWNG ARE THE PRCPCSS MANAGEMENT STRATEGIES AND DETAILED SEQUMCF a= CONSTRUCTION' AGE L REBUILD FMISIING CONSTRUCTION ENTRANCE 9. MAIN ell I FENCE DIVERSIONS AND TRA °PING MASURES Al THE LOCATIONS SHOWN ON THE MASON & SEDIMENT CONTROL PLAN S'AGL 2 CONTACT THE ENGINEER AND A I MARIE AGENT rOR INSPECTION AND APPROVAL OF ALL ERAS CON LEON MEASURES. STAGE 3 1. UPON APPROVAL OF All Effi CONTEST MFASGRES BEGIN STOCKPILING. 2 MAINTAIN ALL E&5 GORILLA MEANIES AND APFL° IEIMPORARY SEEDING AND DUST CONTROL AS NEEDED. SAE 4 ESTABLISH AID MAINTAIN PERMANENT SIABILZATDN INCWDINC VEGETATCN OF All SLOPES AN) GRASSED AREAS SORMVAIER MANAGEMENT' STORMWA M MANAGEMENT MEASURES KEEPING THF RFOUIREMM IS OF THE VSIMP PERMIT HATE DENT INIXDDFIl SPECIFICALLY. PURCHASE C OLSIL NURIENT CREDITS FOR WATER QUA ITT AND DETTNDON OF THE ID YEAR STORM ISCHAIHMNG ID A LEVEL SPA -ADER. CDNSf UCHON MAN ENANCF ME PON:CARGO CCNSIRUC]CV MAwtWANCE PRACMIS SHALL BE MLLONED AT THE SITE 1 Au EGA CONTROL MEASURES WILL BE CHECKED DALY AND AF7F -A CH SIGNIFICANT RAN EVENT Au DE4cMCES IDENTFIED DURIM6 THESE wSPCCIICM MAII HE CORA ND As SOON Ac BRAD ICAHLk_ 2 ME AT T FENCE BARRIER SHALL BE 9EGMARLY CHECKED FOR UNDERMIRIING, DETERIORATION OR SIGNRCANI EROSION SEGMENT SALL BE DAMAGED AFTER EACH SLOBS VENT AND AMN THE IEal DF SEDIMENT DEPOSITION REACHES HALF ME HEIGHT OF THE CONTENT 3, TIE BONIRAGIDH IS HISPOA5I6IE FOR ADH`RING 10 All MAINRMAN.L HLOUOMMTS SET FORT IN THE CMUMI FDIIION DI BE VIR61NA SEDIMENT AND FACING GORDON MANUAL, ABUSE APPUCABLL COMMONIVEAOH OF VIRGINIA RCGLAIONS AND MITE PROJECT SPECIFICAMNS 4. A I SEEDED AREAS WILL BE REGULARLY CHICKEN To ENSURE FLAT A GOOD STAND Or GRASS IS IMAINTAINE. 5. AREAS (NTH RIP -RAP SHOULD BE REGULARLY INSPECTED TO TERMING F HIGH IT OWS HAVE DAMAGED THESE CONFROUS OR CAUSED EXCESSIVE SEDIMENT D_PCSINON ALL AREAS SHALL BE MAINTAINED IN A0002DANCE VMTH ME REQUIREMENTS OF THIS THIS CaNTRDI PLAN ENIRO M A (ON ON S 1 (ONIRAOIOR ETA HRONDE AND IAAIN'AIV NI ENVIRPVMENTAL CONTROL TREASURES SO As To GDAIPIY Vl IT IOCAL ORDINANCE+ S]A1F AND IIDLINAL LAWS AND R[CMATIONS APPUCADIE To WATCH POI THUS IN WRITHE OF ITT STATE AND IN INTERSTATE WATERS. 2 CONTRACTOR STALL MINIMPL THE POTEN ➢AL FCR AR POLLUTION BY THE USE CF FMISSION CONTROL EQUIPMENT ON CONTRACTOR OPERATED EQUPMENT CHAT DOWN OF M010Rl]n] EQUIPMENT WHEN HOT IN USE AND ACTIVELY CONTROLLING FLAT BdISSIOND THHOUGiaC IHE. PROJECT ERASION A CURRENT AL IRO PERM - -NG GONIRACIOR SFAI M HFSPONSIHI} FOR OR HIRING ALL LOCAL AND STATE EROSION AND IMPRINT CONTROL PERMITS AND MAINTAINING ALL EROSION AND SEDIMENT CONTROISIN ACC030ANE IvTll TIE PERMIT REQUREMENTS. GENERA- NOTES 1, THE PERORATION AID DATA SHOWN OR INDICATE MM RE5FCI 10 IM eXSTING UNDERGROUND HTUnFS AT OR COMIMOLS TO THE SHE ARE Bmlo ON INFORMATION AND DATA FURNISHED TO TFE CAERE AND ENGINEER So ME Sol Or SJAH UNDERGROUND FACET ES OR OTHERS. TIE OWNER OR ENGINEER STALL NOT BE RESPONSIBLE FOR THE ACCURACY OR COMPLETENESS OF SUCH INFORMATION OR DA -A THE CONTRACTOR SHAM HAVE FULL RESPONSIBILITY FOR CONCERNS THE ACCURACY Cr THE DATA FOR LOCATING Al UNDERGRODNO 'J➢uTES, FOR COOLNINATON OF THE WORK WILL OWNERS OF SJCN BNOFHGROCND UTILITIES ouremG CON57JCTOU FOR THE SAFFIY AM PROo-cnOv (HYPES, AND REPAIRING ANY CAROL 1NJiE10 RLSULIINC I Illd WORK AE OF THESE CONDITIONS SHALL BE MLI Al NO ADDITIONAL COST TO THE DINNER TIE CONTRACTOR SHAM CONTACT '1MISS UTUTES' OF VIRGINIA AT 1 -800-552 -7001 PRIOR M THE START OF WORK 2 WHEN WORKING ADJACENT TO EXISnvC STRUCTUR`_S, POLES MUTES, ETC, 'HE CONTRACTOR SHALL USE VMATEVER METHODS THAT ARE NECESSARY TO PROTECT STRUCTURES FROM OAMACE AN' DAMAGE CAUSED BY THE CONTRACTOR OR TV SUBCCO AC -ORS SHAT BE TIE FOSTER ORS Si 4ESPONSIBWtt TO GAME OR REPLACE THIS EXPENSE IS ]HE CONHRAC -OR'S RBPavSBwTY. 3. REPLACEMENT OR REPAIR OF DAMAGED STRUCTURES SHALL BE AT THE CONTRACTOR'S EXPENSE 4. THE CONTRACTOR SHAM BE RESPONSIBLE FOR PROTECTNG AL EXISTING SITE STRUCTURES FR01.1 DAMAGE AND COORDINATING WORK 50 THAT THE OWNER CAN MAKE NECESSARY ARRANGEMENTS 10 MoNLY/P30YECT EXISTING STRUCTURES FROM DAMAGES 5 ME CONTRACYaR SHALL BE RESPONSIBLE FOR Ni ALL MLITY OWNERS, ADJACENT LAND OVENE45 WHOSE PROPERTY MAY B- IMPACTED AND THE VIRGINIA DEPARTMENT OF TRANSPORTATION PRIOR TO COMPETING ANY OFF S17 WORK 6. CCOFFACICR SHAM NOTIFY AND COORDINATE Al WORK INVOIVLVG EXISTING 1, All W 1 UIDTY OWNERS. A' MAST R HOURS PRIOR TO IHC SARI OF (01 JOIN ]. AM EXCAVATION FOR UNDERGROUND PIPE IVSTAUAHON MUSI COMFIT WIIF OSHA STANDARDS MR THE CONSTRUCTION INDUS1xY (29 CPR PART 1926). e. THE CONTRACTOR SEAM VERIFY I LOCATORS OF AM BOUNDARIES, BUILDINGS, VEGETATION, AND OTHER PERTINENT ITS ELEMENTS. CONTRACTOR SHAM IMMEDIATELY REPORT ANY DISCREPANCIES BF➢VEfN EXISTING QONOITONS AND CON1RA01 DOCUMMIS 10 HE OWNER AND ENGINEER. G. COMDACTCR SHAM SUBMIT FOR TE APPROVAL OF THE 01'MER SUBMITTALS OF AM SUBSIDED MM DRIAM USED IN THE PLANS, TO INCLUDE SHOP DRAVINGS MANUFAUFRERS SPECNCAr0NS AND I AHORABORY RmCSIS ME OWN HE APPROON OF SUBMITTALS INM BE GENERAL ADD MI N01 RUPERT IHE CONICAL IOH FROM THE RFSPOMSRII IIY OF AD'IERENCE TO THE CONTRACT AND FOR ANY ERROR 1MA1 MAY FASI 10 CONTRACTOR SHAM BE RESPONSIBLE FOR CHARLES All NG+SVWY PLINTHS, INSPECTIONS BONGS AND OHMS RELATED ITEMS IN ACCORDANCE IWTH LOCAL AND 4ATE POLICY MINIMUM STANDARDS (MAE All apOnvo a V' i a E I "'.1 r l C tr I Rlaulodona and Mlnlmum Standards II be dM1 d to during at I nneL llss indi le on c e not Uniteii to the following: L STABLIZA11ON OF DFNUDFD AREAS Permanent or temporary tactical .; F,1I Be f came. h, days after final 9 - s reached y P L r 11 site T y of tabs t shall beppl d within seven days to denuded areas .1 L .ay not be at Guru erode, but wit remain dormarf or a t a d a, longer than 30 Cleft rmaor for ore I F sbe lob opal . ad at or -as that are to be left do�rcan. for more than l Pont e r 2 STABIUZATON OF SOIL STO.,2?. LES: D 9 t H of F project. soil stockpiles M1 T De stabitzec: or infected tt sediment t g me The t I I t responsible 'n for temporary l't,U dpermanent fbl t Tail kp'I as wau as aaI intentionally o-asParted from the project site 3. PERMANENT VEGETATIVE COVER A permanent vegetative cover shall be t F shed it ar s let Otherwise permanently stabilized _ Permanent E g t M1 1 be considered established until a ground cover a achieve Ir L [I, so `. of the urty Inspector, is uniform End Fromm enough to Survive I, GOAT AT TIMING E Sl AR11 RATION OF SILT TRAPPING MEASURES'. Sediment bosuns rnd traps, perimeter tllkes, s - eft barriers and other intended t, IF,p sedbml [rich isLrrud Fat rep ii measures urbanceing es pie and shall be made rtnarahal bemra ,palapa land disturbance takes slate. S STARILIZATION OF EARTHE§ STRUCTURES'. SLrnlzabon measures shall be applied to eamEen s- uctires such as dams, dikes rod diversions Immediately offer rstallataon. 6.SEDIMENT TRAPS AND BASINS A sediment bash sigh contra' surf nor( from d,urrceo areas Dml S comprised of flow f ,,m J, 1 o I to three a he sedimentb I i9c eL bl.u,mdr to Accommodate me anticipated sediment lQadig IF To Ionadl,mTr, Cr -r eautfall device or stales drove srll take -th e zH .he fait'. train area Ilonin5 thmugn the disturbed area to be served Dy be Dasr. zOJI AND Ell 91 OPEC Cut or it it L p :1 11 be designed ml : rom,,wd in a marner that will Mrinuze -roper Sl 1a GrL or, Turn to No . mining ,cass ly within ore year of permanent stoblYat'on And be pro letl wa coed F.. ml slapE stab'l'ing measures until the problem is corrected 8_CONCENTRATED RUN -OFF DOWN CU OR FILL SLOPES'. Conceitated r L,r ... 11 sh,l not flow dean cut or III elopes unless contained Mori an cequote temporry or permanent ai m.net flume, or slope drain structure 9_WATER SEEPS FROM A SLOPE FAOb Al Gnever wale' seeps Irom a slope 'one, adequate drainage or other protedlen riall be provided 10.COMV S -WFR HEIST PROTF__CN: al storm Move, inlets that a Made epea,le during r_ ielm dvi shall N- protected sothat sad -menr Irder water c n not erL I' . veyonce system Anhout first being filtered or otherwise treated to remove eeounonI 11 SFABI IZA ION OF OUTLETS Before newly constructed slorrnwaler conveyance channels are mace opemGOnol, adequate coital protection and any required temDarary or permanent around Unlnq shall be Installed In both the cD veyonce charnel ono receiving channel. 12 SOME 'N LINT IVA -ERCIURSS: When work L o live wotercou,se is performed, p,ecoutlons shall be taken t encroachment, control sediment trcnsport I : bIDIRD tie wmk area to the comess extent possible ruing construction NonemG ble m t Gal sto11 D used for the construction o ,my, and cofferdcros Earmen AD may be used for these structures( Toemorsd :y nonerodible cover r bus YCOROSSINC A LIVE WATERCOURSE %li n a live watercourse must be c c by c nstiu�br. vehicles more than twice 'o any s rlh period aotemporary stream crossing mnswated of nonerodDa materials shall be provided. 14. APPLICA3_E REGULATIONS'. All real mble federal state and coal regulrtlona eml, icing to Working it or crossing live watemourses shall be Fiat 15 STA3 LIZATON OF BED AND BANKS Tae avA and banns of a - an, be a[,b,IAYo immediately after wall In the watercourse Is e completed 1AUNDERGR000D UTILITIES: Underground uMCies s[)on be 'o s lolled in c-cordance with the following socn..ares in odd, mr, to ,For criteria: D.No more than 500 'hear teat or Orin Fiay be opened a7 one time iExcavated material shall . be placed on the JAY( side of trenches C.- (fluent far dewalernq accretions ADD as filtered or passed through approved sediment rapport device, or both, and discharged in a nner that does not adversely affect hawing slrnams or offm, properly o •Material ,setl for backfillln5 mencie5 shell n, properly cAmpocted Lr order to minimize errs on and arm ate sfa bllT,,Len. • Restablllzanon shall be orcnmor Fred in o,,ordance r Ln these regulations Applicable safety regula Lions shall be Von plied with 17 . CONSIAUCTON ACCESS ROUTES'. 1VhGre constructor valid, access routes Imerse-D paved pool c mods, pmvls'Dns shall be made to minim ze tie Travenol of sediment by vehicular Where public r Onto paved t surfaces WM1ere sediment Is transported at e r a public road surface, the ad shall be cleaned thoroughly or sweeping the n d of IoM tlny, Setlio Inc shall be dis s sorveling 0 washin and nsperonl la e sadmenl control e removed final a Street This shall shall rwed only after 1013a Al is removed g FM1FS er TM1IS pravis. sM1ell eply to individual to -s as well as to larger land disturbing activities. Ie. TEMPORARY EGGS CONTROL MEASURE REMOVAL All temporary e sediment control m shall be removed within 30 days after Mal one stabilization o a ter measures mecrSLres are no anger needed, unless otherwise authorized by the local program authority Trapped sedment antl LI'a tlisbubed soil n eulBnq Imm the disposition of [empomry measures sniff be Nor ..r... y sLJAIA d IQ Orsvenl wrtner erosion end eadFiant 19 ADEQUACY OF RECEIVING CHANNELS: Pi ewer ties antl ffl,- erbays downsream from the c velopmenf site shall be protected Lam sediment dep,vPan, a and domogG 1,111 to it in volim- velocity And peak Gem rated ofnstorrwater runoff for the skated frequency storm or 24 -[.our duration_ V v red RED, 4 w U Fil C' 41 �o ? C FN A¢ 51w uQ D0 OR FILLER CLOTH ] MIN_ 3' L - FD SOIL VARIED vBFH E <MIN. >') IRE VRE MESH TO TIMBER 1HF F> rveEx VW. a LEVEL SPREADER WITH RIGID LIP N o, R1OAoA- REQUIRral PLO aE FILTER CLOTH NOTED IN SHE & SPEC. 3.19. RIPRA° %FE LEVE_ SPREADER DETAIL C3 Not to scale D � � / \ \0 PENT pN325 � ' EDIMLN� TSAR TSYBE J CONV /ERJLTEu TO ET -NTION POND L ' SOIL EROSION & SEDIMENT CONTROL SYMBOLS V S"NIBOL NO TIN F KEY W = TP 3.02 CONSTRUCTION -N TRANCE CE W o? 'Y � i -.--�� 3.03 CONSTRUCTION ROAD STABILICNION O� j- a a z v \ F i / - " ' " " 3,0L SILT FENCE sF / F 3.07 INLET PROTECTION 3,09 TEMPORARY DIVERSION DIKE DD N & i �,wee / [CR„ TO SCn c] s.ls TEMPORARY SEDIMENT TRAP sT fl v I j a 1 e L \; uav P d 3.18 OUTLET PROTECTION OP P € / L l M L / TS 3.31 TEMPORARY SEEDING TS ����11 r 11 ELF '� PS 3.32 PERMANENT SE -DING V / / /... IT a /' \ �� 3.35 MULCH W � 1 L ,4 i e .5.S9 DUST CONTROL DC In I 1z L SOIL DIVIDE a " —"— LIMITS OF DISTURBANCro/yr7Ntt, 751,8(MP 1w DRAINAGE AREA 46193 ,L.�- d , �/ — �- .� LOI &nl5 S i� �F o z /( -Ameej T t A �s4'4Txm. eD' / by 0 o OR t A YR A�� Ce „ , (Not part t � i aF -L �d.ewdd al I P L PI L. ' Temporary P�5 \VALI (I OL �ye�e�a) A / SER 1"EN - a t e A — V� L V i • �C Plant (NLV tm V /, C,�1D \ - _ EI ANu HDFE ORM \ 3 i1 TL �'. �� TP °T� _,r 6 - SIT SST R11�17F, T L� - ''P A _ � A I e � e E 'n JlFF, ROL 911 eeP 88 a � mss, � y 1 I � 3YFE SOILS 9 f \ \ Cv- \ \ V A %2-`FcONV -RSION &LEVEL SPREADER DETAIL 3 IF` 1 =1 — A p / �� i ^I HE A 98// 'Ii r -�� .n 1,1 Bran on P I- �jLAL _ I� F OF / SPREADEP �` 1 1 ( - See Detail t / Above L STOCKPILE f� ' AREA z �1II v r DD 3 Z / I Q10-0,72 f� F `, ��� � STA6fNG � C� I ,` — N — % �. n ,° e$aelen AREA. L/ / ;" Lu�r LC t � � �nt,n T' �F�t\ � 1 0 3Db =1.�� � �/ i Hsi R .tr r1 , Z b t DETENTION FOND PROFILE ERRS C3 1 "E PRDP_ GRADE] TOP OF 3 BERM 0'S.o HFV54D 100 M Yb� -50201 2.T Be EE v EX CRADE� SOOC III O - - _ _ 1 � fiTOM F F/ 4 - 4as9 1 +0o m it� � 1' 1,ce.84 � I i Stotion z�F TED POP Standiche F2' FVC pe and to P J M tol Screen or H FV - 5.,1 5 I h End of 2 Tee a, Shown Cover w/ Set CE 4V e neuPt t _ Z r T 1 ; C MU . i�oaRet P 1'o P. H NOR SO w - v, rs_ sT�1 rib s trill w 0 OF SO v ��� s� P/s y w T, or 9 D C 51 -.0 A 4hy 0� ��" �T ��. 253 5 P -� iX.,., 1 . ' R`t e men irop (T T Y= —T 111� -1III- Uinneresions _ el 001TOON _ III Ar,eG Sheet No Area — — III Oui j fill 510F '� %� ��C @DD ��iou. r t+ t Z 0 l \�1 /r F , N �. �L m G >.o' -- sos.o AT I L D;ta CT BOO.0 PE - -, TvaE 03 \20 2015 1 SOILS .' _ INV our= � A _> 1 " -30' 458.6 � [� N HPFEPIPE TFF (T T Y= —T 111� -1III- _ -_ A \ _ rI _ _ - — T III- �BT4990 ) IF68JII _ III p 30 0 II] 60, Sheet No — — III III -._ 1 1 496.0 .,g! _ �4 j 60ALC 5 CO, +y3.1�1. 1-30 U3 50 9 +65.21 File No % IS ' / - L 14.016'- TEMPORARY DIVERSION DIKE compacted Sol 1�_ I�iI11�i1e�II��II �IWI�ILI 1 10 111 45' min- r-l1DIVERSION DIKE (DD) C4 Nat is scale A A sea do PIPE OUTLET TO FLAT ATHA H NO DEFINED PLAN VIEW CHANNEL —III d s-cnDN A -A FILER ce IT rvr. IN e o. w.DUUwDen MR ornnr rmirvrm z La (ft) Do 3Do d PROTECTION CONTROL ) (ft) (in) OP Seat n pHi DA CQ NoI TO SwIe RM 9.0 1.25 1.25 3.75 7.5 2 6 3.75 7.5 z OUTLET AnHF.SfY PROTECTION CONTROL n 1 Channel Left OP Seat n pHi DA CQ NoI TO SwIe RM le rn Typical CWD Scc Ion AnHF.SfY em CONTROL n 1 Channel Left I H pl(m Seat n pHi DA ) PS RM le rn Slope lope DrY Anurle qDe'pthD No A 6 C II (R) I le 25 (Am 6 30 3'.1 I 3.1 TYPICAL S -CTION FOR CWD: lot. ATTEMENT l — M-2 MAHN TYPICAI— V=E— SHAPED DIVERSION CLEAN WATER DIVERSION (CWD) el C¢ Not To Scale PERMANENT_ SEEDING S'ECIF CATIONS_ FeTruc y 16 It Ap 3 Kertu ky 31 F Estfacre Red Top Gross 21b / Arncal Rye 20 IMEKru Add zo IM5/acre Indian grass be, ski... are grAll thar 3.1 Mcr 1 Troureh Aus at 1. Kerno ky 31 F 128 bastacre ', Red Top Grass 2 Ib / Fre,1 Miller 2D s /c-re . Add 20 Ibs /acre Indian grass when slopes are grea er than 3.1_ AigiCE 6 through 0moDer 31 Kerno ky 31 Fescue 128 Ibs /ace', Red Top Gross - 2 Ps/more', Annual Rye 2e libstfacre. Ado 20 hatfacre It grass an slopes greater than 3 -L Novemb Through February 15. Kentucey 3 Fescue - 126 lbso/ocree Red Top Grass 2 mA /aare Winter Rye 20 IDs /oar_ Ado 20 Ibs /aare Indian glass of slopes greater than 3:'. SITE, y f h, of 2 kry/11111 . Most be an Mined Apra, d wob mulch blower or ^y' d LIME AND FERTUZEE SPECI1CATIONS'. Lime and is, ze, needs should be determined by soil tests 'I tests may be preformed by the Cooperative Excerholon Service 5'I Testing Laboratory at VPI&SU by a reputc,le commercial laboratory _ Information ee the Store So Test Testind Laboratory Table from err' Ex ension Acents . Urder Hill candfinars where It 's not possible to obtain test, THE I 9 sa amendments w'II be applied_ For parmarent STATION Seeded os shall be I Fred of c rate of 2 tons per in,. f tl ed 1 E, role of 1,000 Its per acre of 10-20-10 (10 Ibs. per 1,000 q f c) No ayo valent For Temporary S d' g: nectar ards shall be Timed at a rate of 2 tons per acre, FDA fe fhFGJ Ft a rate of 600 Its per acre of 10 -20 -10 (1e To per 1,000 square fee.) D aqulvElenL r31PERMANENT Card moral Trap Des gn Data AnHF.SfY fS OSED FOR DUST CONTROL SEEDING c Tn Application �A PILOT CARE LcnTt PS IN C4 �IFFXINNA To wale Wet Al TEMPORARY SEDIMENT TRAP ORIGINAL GkMNF ELSE n ..0 m /ACIF No No `N/NcIG AD Di MAGEAVA ED) 'SEE PLATE 313-1 VARIABLE To NIACP GROUND ry Inn �Hara anTH ORIGINAL -LEv COATS- AGGREGATE r cVSS r alrenr CROSS SECTION OF OUTLET TENGTH (IN 6 X DRAINAGE cars IN AC) DIVERSION Per 7GRE t � e 1� Ad COARSE AGGREGATE \ /�i-7 IXARED n �FLFi 'L)IH 1 $'COARSE AGGREGATE SHALL 91 CROP357 OR $5 OUTLET (PERSPECTIVE VIEW) \ f:4 / No[ To Scale Paved construction entrance for erosion control Di 4N a Is XIICION >O 1 T ASPHALT F CEF To r RST / y li�C ' Y is A N c A AGG4lIGA1 I EASE PROFILE Card moral Trap Des gn Data AnHF.SfY fS OSED FOR DUST CONTROL c Tn Application �A PILOT CARE LcnTt DA Wet Aftnesive Wet Al DrY Anurle a No A 6 C II (R) Z (it) 125:1 (Am VEI 01 aL Cy (sq. VoL J2 V2a POINT Eno I MFLFN J Coarec Spray NJ AUry, lie fi0r11910n 6g AD CRe6) ( tt (Pre a) rt.) (Req -) (it ( . it'1 r (ft) 'MUST EXT FELL L 1u," L� —FA n E D 1IKACF Dr 1 (env.) 1 304 302.0 499_ 3.c 25 1a T66 112.6 25 1140 11063 1126 20 1288 �3a' R.A."Not jot has Mot 50 to) Ma nooriffiradandkow MSEDIMENT TRAP (ST) All aL \ f:4 / No[ To Scale Paved construction entrance for erosion control Di 4N a Is XIICION >O 1 T ASPHALT F CEF To r RST / y li�C ' Y is A N c A AGG4lIGA1 I EASE PROFILE �12 uN.� 0 r D I1 lT Ol FlpCR PLO T'I— inch SECTION A —A AJkw uI t'tT E1 DICIInIllStheRlEtaAed fli miiunl - hblloocC shiltoufferaheouppoodiful w hlroyfewitho dcal off -_ fiBIAN f' Agnate calumpla t '. bellishbodidematisl l d Ferri lie Enhance Approved hall area to reamsesse eedmlent..N shodul shall he p.weaned Sent tunt qi storm Austin, dltnhee or PERR omnes PAVED WASH RACK NO scA Scale 'Iniull 3.39 -A AnHF.SfY fS OSED FOR DUST CONTROL c Tn Application �A PILOT CARE Dilation I xirvyTRI s Aftnesive (Adhesive: Waterl / CER I ;AUY N1 Anurle So oil sit Asphalt£Avulsion 71 Coaina Trap 1,200 (ALSO Yinuadear 125:1 Fine Splay 235 Resin in Water I MG 300 SANTA lie Emulsion 2K Eno I MFLFN J Coarec Spray NJ AUry, lie fi0r11910n AD (traffic) 35:1 Coarse Spray 350 r E 'MUST EXT FELL L 1u," L� —FA n E D 1IKACF Dr 1 TL CJIVCJ HGRL AND IGRSS TR4 to DP let Dp_aTIOG PLAN R.A."Not �12 uN.� 0 r D I1 lT Ol FlpCR PLO T'I— inch SECTION A —A AJkw uI t'tT E1 DICIInIllStheRlEtaAed fli miiunl - hblloocC shiltoufferaheouppoodiful w hlroyfewitho dcal off -_ fiBIAN f' Agnate calumpla t '. bellishbodidematisl l d Ferri lie Enhance Approved hall area to reamsesse eedmlent..N shodul shall he p.weaned Sent tunt qi storm Austin, dltnhee or PERR omnes PAVED WASH RACK NO scA Scale TABLE 3.J1C TEMPORARY SEEDP'G PLANT MATERIALS, SEEDLYG RATn$ ANT DATES 'Iniull 3.39 -A AnHF.SfY fS OSED FOR DUST CONTROL Water Application Dilation Type of Rude Aftnesive (Adhesive: Waterl NoArle Gallons/Acrc N1 Anurle So oil sit Asphalt£Avulsion 71 Coaina Trap 1,200 (ALSO Yinuadear 125:1 Fine Splay 235 Resin in Water 11 1 Fine Spray 300 SANTA lie Emulsion (Non - Traffic) 9:1 Coarec Spray 450 AUry, lie fi0r11910n (traffic) 35:1 Coarse Spray 350 TABLE 3.J1C TEMPORARY SEEDP'G PLANT MATERIALS, SEEDLYG RATn$ ANT DATES %TEMPORARY SEEDING (TS) yNM C¢ Not To Scale s MULCHING II C4 Not To Scale CONSTRUCTION OF A SILT FENCE (WITHOUT WIRE SUPPORT) 1_ SET THE STAKES. 2. EXCAVATE A E"x 4° TRENCH UPSLOPE ALONG THE LINE OF STAKES_ <; Ir e o on no t.l 11 it At 2 r� V V K O7 wEs to s N or w� ~� ZN T z_ IF st j V 4 OF U Cti O O W J Z 4. HACKFILL AND COMPACT �J THE EXCAVATED SON.. I 1 Z II z 0 LL w U o W Sheet ND. C4 OF4 File No 14.016 PLANT onval 311 N1 Rod So oil sit R.A."Not jot has Mot 50 to) Ma nooriffiradandkow All aL firal Me No aded 1. to. p��G 15 ]at No RAT x On so. ort Weasel any Invorel Inner Trial hot Or Sees added Is "I. two At mon't. sonnowl. May No Ninaffican liciftlea able Meshmal will WA Plat 3,22-1 Son 3,22 2. yeal lopal All Comm, Plain May PAT No Phil kt� th"i %TEMPORARY SEEDING (TS) yNM C¢ Not To Scale s MULCHING II C4 Not To Scale CONSTRUCTION OF A SILT FENCE (WITHOUT WIRE SUPPORT) 1_ SET THE STAKES. 2. EXCAVATE A E"x 4° TRENCH UPSLOPE ALONG THE LINE OF STAKES_ <; Ir e o on no t.l 11 it At 2 r� V V K O7 wEs to s N or w� ~� ZN T z_ IF st j V 4 OF U Cti O O W J Z 4. HACKFILL AND COMPACT �J THE EXCAVATED SON.. I 1 Z II z 0 LL w U o W Sheet ND. C4 OF4 File No 14.016