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HomeMy WebLinkAbout20150633 Ver 1_More Info Received_20150810NOT RELEASED FOR CONSTRUCTION DATE: JUNE 19, 2015 REVISED: AUGUST 7, 2015 NORTH CAROLINA WILDLIFE RESOURCES COMMISSION DIVISION OF ENGINEERING SERVICES SHEET INDEX SD -1.0 EXISTING CONDITIONS AND DEMOLITION PLAN SD -3.0 GRADING PLAN SD -6.0 PROFILES SD -6.1 PROFILES SD -7.0 LANDSCAPE PLAN SD -7.1 PLANT SCHEDULE SD -8.0 DETAILS SD -8.1 DETAILS 1720 MAIL SERVICE CENTER RALEIGH, NORTH CAROLINA 27699 -1720 (919) 707 -0150 FAX: (919) 707 -0162 PROJECT SOUTH MOUNTAINS GAME LAND STREAM CROSSING #5 GAME LAND ACCESS ROAD (OF OFF US 226) RUTHERFORD COUNTY, NC PERMIT DRAWINGS NOTE Elevations For All Sheets are based on assumed elevations SEAL v� G� 3L12a VICINTY MAP 0 GPS COURUINA F SITE: __ 81' S0' 2.44" I I e PROJECT SITE CROSSING 5 IRU ERFORO COUM I C) 0 W O m CD o I I 0 it O LW -o n m A k n zm �a j DOO(/i T zp'.nm z ' � N o z ° u u, D ST o ,ti i o. m 0 c� m SMGL CULVERT - CR5 RUTHERFORD COUNTY, NC SOUTH MOUNTAINS GAME LAND EXISTING CONDITIONS x0 00 I a z O IT IT co co m m 0 0 0 O z y A 0 O O Z NORTH CAROLINA WILDLIFE RESOURCES COMMISSION NORrx DIVISION OF ENGINEERING SERVICES cnROUmn 1720 MAIL SERVICE CENTER LEIGH, NORTH CAROLINA 27699 RESOURCES phone: 919.707.0150 °"1A155`O Fax: 919.707.0162 w .nLVUilolife.ofg ulul,I N D cco: D_ au r ilk o ,ti i o. m 0 c� m SMGL CULVERT - CR5 RUTHERFORD COUNTY, NC SOUTH MOUNTAINS GAME LAND EXISTING CONDITIONS x0 00 I a z O IT IT co co m m 0 0 0 O z y A 0 O O Z NORTH CAROLINA WILDLIFE RESOURCES COMMISSION NORrx DIVISION OF ENGINEERING SERVICES cnROUmn 1720 MAIL SERVICE CENTER LEIGH, NORTH CAROLINA 27699 RESOURCES phone: 919.707.0150 °"1A155`O Fax: 919.707.0162 w .nLVUilolife.ofg INOT RELEASED FOR CONSTRUCTION oz 2 REVISED: 8 -7 -2015 N 0 0 U N W U R' N W OV rn W � � K W N W NLL.¢¢ LL U' W Z �ZZJ �WU� O%�0 Q two v�iw ow ob o o _- LLWO ^ ^� QO�Z UZ —x mm EDGE OF GRAVEL o > H a Z o LL STREAM THAL'WEG F a �s TEMPORARY - EXCAViLTE STEAMBED MATERIAL SAND BAG DIKE" T0_,MATCH PROFILE-AS ' -SHOWN IN 2 1SD -6.0 0 1000— / Z w / w Q TEMPORARY STEAM DIVERSION - -- SINGLE WALL 24' HDPE U) !" 2' MIN. COVER UNDER GRAVEL ROAD. Z PUMP AROUND MAY BE USED IN LIEU Q / OF DNERSION PIPE. ui z 772'X75° CMP PIPE'ARCH / Z W /Itl 1 "DEEP _CORRUGATIONS .4J / (CONTECH OR EQUIVALENT) _ ? a �, ♦ Lu BEGIN FILL OF _ J Z -- EXISTING STREAM Ci C) REROUTE STREAM TO J Z ELIMINATE EXISTING F BEND IN STREAM \ (RE.- 3 /SD -8. 1) N z ' O EXISTING STREAM U TO BE FILLED AND REROUTED _ \ LL c: H CAP("/, W �Q�F ESS /O i9 rye/ -� D SEAL�,�'• 3� i2,.1 Nee: 2 -26 -2015 APPROXIMATE STEAM END FILL OF THAL WEG File Name: 9 ,....... EXISTING STREAM SMGL -CRS 10 0 10 20 30 �A IHAll`-\\`" \ Designed: MAH TEMPORARY Drawn: MAN Scale 1" = 10' a �� /�� s SAND BAG DIKE \ Approved: WA Sheel No. SD -3.0 1000 1 /SD -6.0 EXISTING PROFILE - STREAM CENTERLINE NO SCALE 1nn1 48" CMP TO BE REMOVED EXISTING GRAVEL ROAD - 6- -- LI_ 0 +40 0 +50 0 +60 0 +70 0 +80 PROPOSED THALWEG PROFILE MIN. 24" COVER OVER PIPE EXISTING GRAVEL / ROAD + 1� 1998 f 999 ,- � %�N TrA,,V1,F -- \� ssa — — OW L _ 997 - 996 -- 995 -- 994 —_•► R. - - - -- 993 _ I 991 Erina0 T 999 - -- fr - -- 989 / J 988 j _ �" �j' 986' _ -- _ lwl'. iiry —�S�L S Il P,9 B 0+0C 0 +10 0 +20 0 +3C 0 +40 0 +50 0 +60 0 +70 0 +80 0 +90 CMP PIPE ARCH INV. OUT = 988.55 =10 -6.0 PROPOSED PROFILE - STREAM CENTERLINE NO SCALE INOT RELEASED FOR CONSTRUCTION- z 0 +20 0+30 1 /SD -6.0 EXISTING PROFILE - STREAM CENTERLINE NO SCALE 1nn1 48" CMP TO BE REMOVED EXISTING GRAVEL ROAD - 6- -- LI_ 0 +40 0 +50 0 +60 0 +70 0 +80 PROPOSED THALWEG PROFILE MIN. 24" COVER OVER PIPE EXISTING GRAVEL / ROAD + 1� 1998 f 999 ,- � %�N TrA,,V1,F -- \� ssa — — OW L _ 997 - 996 -- 995 -- 994 —_•► R. - - - -- 993 _ I 991 Erina0 T 999 - -- fr - -- 989 / J 988 j _ �" �j' 986' _ -- _ lwl'. iiry —�S�L S Il P,9 B 0+0C 0 +10 0 +20 0 +3C 0 +40 0 +50 0 +60 0 +70 0 +80 0 +90 CMP PIPE ARCH INV. OUT = 988.55 =10 -6.0 PROPOSED PROFILE - STREAM CENTERLINE NO SCALE INOT RELEASED FOR CONSTRUCTION- z (REVISED: 8 -7 -2015 w N 0 O U N W U KN 0 W OU m W> CA W W ry WNWQ2 J $ F J DFc w0 W WUQ 3ZWU Z(9 n� J W W W oo h r 1000 wo �p NZ my 999 UZNx Co ;, Za 998 997 20�C7 it c 996 �NOJ O > N 995 z C. UL _ 994 993 992 J Q 991 990 - rc 0 rc o EXISTING THALWEG PROFILE i5'. ''F ESS /O.'•f' ��� ¢` OCAL 72 - ;�r •.NC1nIFE. I) II _ 1410— L0 U LLI J U J N 0 z g LU Q U) z z O O U U z z O U D O LL W S I— W J LL w a Date: 2 -26 -2015 File Name: SMGL -CR5 Surveyed: JCF Designed: MAH Dmwn: MAH Approved: WA Sheet No. SD -6.0 1001 1000 9 998 99 997 996 995 994 993 992 991 990 989 988 987 986 `i o+ 6 EXISTING THALWEG PROFILE SEDIMENT TO REMOVE I \ 1 _ 1 ' Il I I +440 0 0 +20 0 +30 0 1 /SD -6.0 PRQPOSED THALWEG PROFILE NO S� Le 1 0 +50 0 +70 1 +)0 1 +10 SNOT RELEASED FOR CONSTRUCTION z REVISED: 8 -7 -2015 DWR COMMENT as N 0 O U N W U KW 0 W G1 W > > m ca WW n WN�Q LLz1- 0 z J �s,Ww S2 1001 1000 W O ZOOM n� oo 999 z > h W 0 997 W, 60 mrnv 996 995 =O J(=7 m m 994 993 Lwow > N ^' 0 L � 992 z B � a. 991 rt — 990 989 988 987 986 N 1+ D 1 +3D 1 +b0 w 0 PROPOSED THALWEG PROFILE (DOWNSTREAM OF CULVERT IS p RELOCATED STREAM) z g W Q vJ z Q . ^ Y/ U D O 1 73 C/) W � J_ J (j) u. 0 v z a J z cf) Z) O U 0 ry u/ LL CA <H.CAf?0� .`Q ., LU SEAL "72 D T � • %�A/GIN�ti�••.('` Date: 2 -26 -2015 '9 -�a �+ \\ If A. HAD\' \\ File Name: \ ' /j // IIIIIV \t\ SMGL -CR5 Surveyed: JCF a l'� /'ZO/ S Dmitnetl: MAH Drawn: MAH Approved: WA Sheet No. SD -6.1 O +0 - ------------------ O + ++ + + + + + + + + + 1 y++ + + + + 1+ 0 � + + + _ + \ +y 0 1000— - / + _ - + + + i oa� 10 0 10 20 Scale 1" = 10' 30 I PLANTING NOTES 1. Tree plantings and tied lines shall be staked by Landscape Contractor for Landscape Architect's approval prior to installation. The Landscape Architect reserves the right to make adjustments to planting locations as necessary. 2. Add shredded hardwood mulch to a// planting beds at a depth of 3 inches. J. Landscape Contractor is responsible for maintaining all installed plants and town areas until issuance of Written Certificate of Final Completion by the Landscape Architect. 4. Ad Nee shrub & groundcover materials shall be planted within 24 hours after delivery. 5. Landscape Contractor shall make all arrangements for temporary iffigation system services, permits and fees as needed. 6, Plant material list is prepared for estimating purposes only. Contractors make their own quality takeoffs using drawings to determine quantities to their satisfaction, reporting any discrepancies which may affect bidding to Landscape' Architect. Z Nursery tags to remain on trees until plant material is approved by Landscape Architect. 8. All disturbed areas to be seeded per Erosion Control Plan Permanent Seeding Schedule unless otherwise specified. 9. All plant material to be provided by NCWRC. b \ 0 I CAR O,/,, X'W 1751 N i,," RISIv'`�� OF GRAVEL SEED MIX 15 CORA 14 SAMC FrOM I �� Z O N 0 U W K N W> as � W N W N a oW O O Q Z 0 u° � Z2�F = W KW WO Q 0 ai as 'a J UZ -2 rn`m Of WOf W a 0 > N C In cK Z0� dLL z °w °w I wo z Q w Q C� U) z .w Q Y/ z U 0 ZZ F- —J LU ? a > ° _z D JZ z Q '- J a z O U Q 0 LL W bale: 7 -22 -2015 File Name: SMGL -CR5 Surveyed: JCF Designed: MALI Drawn: MAH Approved: N/A Sheet No. SD -7.0 ` + ++ + + + ++ + . + + + ++ -- +- ++ ++ +- } + + + -+ 4 + + + + + + + - + + + + + ' + ++ -+ i + + + 4 a + 4 + -- 0 PLANTING NOTES 1. Tree plantings and tied lines shall be staked by Landscape Contractor for Landscape Architect's approval prior to installation. The Landscape Architect reserves the right to make adjustments to planting locations as necessary. 2. Add shredded hardwood mulch to a// planting beds at a depth of 3 inches. J. Landscape Contractor is responsible for maintaining all installed plants and town areas until issuance of Written Certificate of Final Completion by the Landscape Architect. 4. Ad Nee shrub & groundcover materials shall be planted within 24 hours after delivery. 5. Landscape Contractor shall make all arrangements for temporary iffigation system services, permits and fees as needed. 6, Plant material list is prepared for estimating purposes only. Contractors make their own quality takeoffs using drawings to determine quantities to their satisfaction, reporting any discrepancies which may affect bidding to Landscape' Architect. Z Nursery tags to remain on trees until plant material is approved by Landscape Architect. 8. All disturbed areas to be seeded per Erosion Control Plan Permanent Seeding Schedule unless otherwise specified. 9. All plant material to be provided by NCWRC. b \ 0 I CAR O,/,, X'W 1751 N i,," RISIv'`�� OF GRAVEL SEED MIX 15 CORA 14 SAMC FrOM I �� Z O N 0 U W K N W> as � W N W N a oW O O Q Z 0 u° � Z2�F = W KW WO Q 0 ai as 'a J UZ -2 rn`m Of WOf W a 0 > N C In cK Z0� dLL z °w °w I wo z Q w Q C� U) z .w Q Y/ z U 0 ZZ F- —J LU ? a > ° _z D JZ z Q '- J a z O U Q 0 LL W bale: 7 -22 -2015 File Name: SMGL -CR5 Surveyed: JCF Designed: MALI Drawn: MAH Approved: N/A Sheet No. SD -7.0 Z ` \ \ \\ \111111111( /1j1j O PROWDE ! GUYS FOR EACH TEMPORARY & PERMANENT SEED SCHEDULE `��� .`N C A RO! , TREE SPACED COUNTY AROUND TREE THREAD MRE THOU ` OQ` ••PNOSpgp. GROMMEIIED TAPE BY GCS IxG COMMON NAME SCIENTIFIC NAME RATE V F' • • "!/ % O U (PHONE, 801360-3534) ANNUAL SEED MIX DR APPROVED EBUN Browrdop Millet PA.W.mr 11. 101Wac w 1 5)NJ405 ,P G,rM.£ r GRDIMBCDKR PLART (TYP.) - : W 1751 n• - K N M. WIRE HASTEN rffiWF STAVNC AbiC I BIICkVdleel Eriogonum ayp. 151b /ac = �( ;N - = w POWER SNETY FAGGING ONLY SAKE a GUY TREES 4" GAPER +o /� - Winter Rye LotlnmipP. 30 IWac O O m ON EACH BUY ANO URGCR OR IN WINDY LDCATbNS O O v G Winter Wheat rd icums 15lb /a0 �• N i m AS DIRFCT£N BY "STARE ARCHITECT PP' � 1%. w l0 s" smt sAUCm alrouNO TREE PERMANENT NATIVE MD( / /� y' A, � X w N K° �N H � O O O O /� � • w AROwteafleadhumb 42- E rex v TO SPACING PER Pa 41y J U W (PACE STARTS HF l a� R W NON" M @CHE A 1/ c M CI w w E) ARM) EE PR AIENDEO O O O Big keyed Susan Rl dbe kiallna N CHCM SOUL AREA FINISHED GRADE D Blue Amin (rerben harla,a Z Q (J K££P PMM O O O w U Z N TRUNK O T£f) Deer tongue Pmeicnm c/andernm'm Z (7 U = o o � Eastern bur reed SparganuWmNLI..n Z >� AMET/D£D sou ABU GRM/xurovcF Pia+/ Green bulrush $cirplu arrowrem O w '0 o o d AFTER HOT 1/3 E CABINET AND l 45'AIIN S_ PLNFRN'G�SO /L A'A"UR£ !' MPIH MULCH Grey headed Cone lomf Raribida piAwta a O N Z ej ej 'p AFTER TR£F rs SET AND F mJi /I N/ENDMENTS TD DEPTH Hop sedge Carer tnplJina U Z - 3f m w APPROVED BY LANDSCAPE I OF 8• (IN SOME X O Q (g B'MLN Indian wood oats Charman,hinm tali lium AllCxn£cT. Lp£ SPACE NLOwr - BE D o R WILL 1- `5 O w W C / ) Indinangrass Sorgharlramnumnr K S" DEPTH FUNDING sat B ADM). Z Lanceleafcoreopsis Coreopd'hm'c NlaN O > CAI t MIXTURE TAMPED UT. 3X 8H( IN4 f)NASB TRADE 2 O r CL U- BENEATH ROOT 8ML MULCH RING FOR Uttle bluestem Shizach L Lm rca M m TRTS IN LAW PIMHE SO4 yr / par I CFNFRAI Hrll£5' MINIMUM 5'WJAE]£F. MIXTURE Many leavad b1lrush Sgrpnrpo /)phyl /llr ,. PLMr SO IPAF TOP OF NONE ML IS 1" ABOVE IRISH GRADE - 15" Mw. Nodding bur- nladgold Bldenr rerN/a e. = w SCARY SIDES AND BONDM BY PIT c£xOwt NNCS Oxeye sunflower HeNoprir heliartLholdCS J. IMCKTLL TREE PIT W/M SELDOM PUMAS SDU MIXTURE IN 8" MYERS, HAND BUILT To REMOVE ADDS 4. WHEN 213 84CKRUEB, FILL WON WATER. ,. INROROW:NLY nit IN FLOUTING SOL MIXTURE AMENDMENTS TO BTTH OF B• NI MORE GROUNDCOVEF BED ARG Partridge pea Chamaecrlrm famlcM/ara z 0 'o S MfR PACING AND AND - TAMPING RAN MYERS, WATER AMI UMIL NO MOO N ABSORBED. 2 WORN SOL TO LOOSE. (ARMORY RNE TEXRIRE. Pennsylwnia smadweed Pol)gomunpen.94vanloon 6 STAKE AND GUY TREES IF APPLKAJLU S HURT TAMP BACAY/LL TO R£MAE MOD AFC AAP POCKETS. 1 UP NBI WRAP THE TRUNKS. 4. WATER IMMfOAIHY AFTER FLOUTING UNTIL NO MORE WATER IS ABSORBED Pu ple cone flower Echlnacea purpnrea River oats Chonnewhi..I.IU /ism GROUND COVER PLANTING Showy awning primrose (AmarherARMck LN TYPICAL TREE PLANTING Showy tickseed sunflower BLdensarls,ora Smooth panic grass PaNCOLM dichotoWJfanlm ❑ Soft rush ✓mmnr 4,mr Z Switch grass PanlcamvOgmam Q Virgins wild rye Elymn, vBLIDUcar J COMBINED TOTAL: 151Wee IIJ flNISHFO GRADE ,( - INOROUGHLY TILL IN Q AMANDMETSTOD "RE PLANT SCHEDULE BE 8' IN LN R O£PM 0( B" IN (NRRC SHRUB Bfo ARX EPPMU MULCH BOTANICAL NAME COMMON NAME I QUANTITY HEIGHT SPREADICALIPER SPACING REMARKS (K Z J I (KEEP MULCH AWAY lAOM CODE TREES _ SHRUB PIT B4SE OF PMM1T MAY. d J I _ H Z I 1 w I I I ci O Q l I I I I 06 PULL ROOTS OM OF LULL I 2 TROY CIMMJNER STOCK �I SHRUBS I iY 1 , 1 REMOVE TOP 113 SLUMP i as• Nry ARON I AROMA ARBURFOLW I RED CHOUETANY Y I 18 I 5 GAL - I AS SHOWN I FWF CON YY LY rROM Bee sracK / W CORA ICORNUS AMOMUM svl Dor,Wnnn 1 15. 1 5 GAL I AS .SHOWN IFWF CON n O J s" OEM "TING SOIL MULCH RING FOR I SAMC I SAMBUCUS CAN40ENSIS I FI DFRBFRRY 1 14 1 5 GAL - I AS SHOWN I FWF CON ' /� MIXTURE TAMPED FIRM SHRUBS IN MWN I I V , Q BENAIH Mr BALL _ .JX rvJl /I[f MINIIIVIA 4 AMMETER I I I I I I U U = GENERAL NN£S H I I I I I L PLANT SD WT AND OF OM O BA(( /8 ,-ABOK F,NISH GRADE z z. MOAT SIDES SHR B HI BARD OF PH. S WHEN 2 SHRUB U WTM SP£HnCW PUN /INC SW( MIXTURE N 6• UY£IC, H6V0- IAHPFO, TO FCMOVE WI051 4. AfOR PLAON AN HD. ntt M/H WATER 5. Af1£R PMpNC AND W WD- TAMPM'C FINN MYERS. WATER AGNN UNRL ND MORE IS ABSORB[D, I I- II GROUND COVERS I GRASSESI PERENNWS I I j TYPICAL SHRUB PLANTING 1 I I I I SEED I I PERMANENT NATIVE MIX 1 975 SF I I NATIVE GRASS AREA TO BE MOWED O Q I MIX I I I I I I ONCE IN (ATE WINTER TO 6 -8 HEM () J I I ^ 1 I I I SEED ALL DISTURBED AREAS I I I I I PER PERMANENT SEEDING SCHEDULE I I I SEE EROSION CONTROL PLAN 1 O 1 TURF&MULCH 1 1 1 I LL LU APPROX. JD DEGREES xorzs I I I 2 APPROX. 45 DEGREES 1. ADO EXCESS TRENCH TO DLC W/ SPADE MULCH I I SHREDDED HARDWOOD 1,300 SF I I I TURF 2. ADO EXCESS IK) N BEFORE PION —I I I L I I N MULCH RED AETCR MINN MCN EXPUNG MULCH. I��IIr LL RA/f SOIL ANA SAICOM BEFOF£ MULCHING 1 1 1 I I I I -I '� I I Dale: SUBGRADE III -VII I. 4'AAM I I I I 7 -22 -2015 III LI -1:F RAM, I I I I I I I File Name: __ I I I I SMGL -CR5 ABRREVIATIONS.' FM` FULL WILL FORMED ME MAUI- STEMMED TRUNK EGG EGG CAN CONIANER CON COINNNERM£D MAIERVL Surveyed: JCF SP SPECIMEN AWERAL CN TRUNK CALIPER Be8 BALLED AND BURMPP£D BR WE BUR MADOW Designed: MAH Drawn: MAH W TFF£ FORM Hr91T ON GALLON CoMNN£R BE SDIHWC F£fi ESP ESPALIER Approved: WA LAWN EDGE DETAIL Sheet No. SD -7.1 EX. CANAUCHANNEL INSTALL SAND BAG DIKES UPSTREAM AND DOWNSTREAM OF PIPE PRIOR TO REMOVAL, MAINTAIN DIKES UNTIL CULVERT IS REPLACED AND BACKFILLED 1/SD -8.0 TYPICAL CULVERT INSTALLATION NO SCALE INSTALL SILT FENCE F ACROSS TOP OF EA. END OF \ PIPE EX. ROAD /PATH INSTALL SILT FENCE LL ACROSS TOP OF EA. END OF PIPE EX. CANAL /CHANNEL EXISTING GRAVEL MIN. 24" COVER ROAD ;il III II I!i II`- —III, III III III II III !,I I III III III III - ; COMPACT BACKFILL IN 6" LIFTS III l i d III III. I I, I I III III —I 1 I, _ III III III III= III -III -I I III. ( III. III III -.. - 112" -15" CUP PIPE ARCH III III I —III I. - WITH 1" CORRUGATIONS _ (CONTECH OR EQUIVALENT) III EXISTING STREAM BED A/d/m/ is IIII, ill - 111; -- ii II III III -III -111 2 /SD -8.0 CULVERT CROSS SECTION NO SCALE _PLACE ROCK TO MATCH NATURAL STREAM CHANNEL RELEASED FOR NOTES: 1. ONLY PERFORM CULVERT REPLACEMENT DURING A PERIOD OF LOW OR NO FLOW, AND WHEN NO SIGNIFICANT RAIN IS FORECASTED. 2. INSTALL SAND BAG DIKES UPSTREAM AND DOWNSTREAM OF EXISTING CULVERT, PUMP OUT ANY WATER TRAPPED BETWEN DIKES. IF THERE IS ANY FLOW IN EX. CHANNEL, MAINTAIN A BYPASS PUMP DURING INSTALLATION. 3. REMOVE EX. CULVERT. 4. INSTALL STONE BASE, CULVERT, AND BACKFILL CULVERT. 5. INSTALL SILT FENCE ON EITHER SIDE OF NEW CULVERT. 6. REMOVE SAND BAG DIKES. 7. SEED AND MULCH ALL DISTURBED AREAS. \v1 \1111 I11/�� , �0oF E s S /o .lid y. Q SEAL 9 <:. 33 a IN III, /� 1) GROUND STABILIZATION SITE AREA STABILIZATION STABILIZATION TIME DISPOSITION TIME FRAME FRAME EXCEPTIONS • PERIMETE KES, R DI AND HOW ZONES) FLATTER THAN 4:1 SWALES, DITCHES 7 DAYS NONE AND SLOPES • HIGH QUALITY WATER (HOW) 7 DAYS NONE ZONES IF SLOPES ARE 10" OR LESS IN • SLOPES STEEPER 7 DAYS LENGTH AND ARE NOT STEEPER THAN 3:1 THAN 2:1, 14 DAYS ARE ALLOWED SLOPES 3:1 OR 4 DAYS 7 —DAYS FOR SLOPES GREATER FLATTER THAN 50 FEET IN LENGTH ALL OTHER AREAS 1 NONE (EXCEPT FOR PERIMETERS WITH SLOPES 14 DAYS AND HOW ZONES) FLATTER THAN 4:1 3ISD -8.0 DWR GROUND COVER REQUIREMENTS NO SCALE z 0 rn 0 0 SO U N W U KW 0 W OV WW 0 WW N WNKQ JzFj -Www ?'ZWU Z 0 2 M o o h 0 W w 00 w Hut Z m w a —2 rnm x 9<0 N o W C K 5 N J O% 33 z O r C_ LL 3 o Z g W Q U) Z 16 Z U 0 O W J J O H D Lu U C) O J Z c� } G Z cn ❑ O U ❑ O LL L W _ F_ 0' Date: 2 -26 -2015 File Name: SMGL -CR5 Surveyed: JCF Designed: MAN Drawn MAN Approved: WA Sheet No. SD -8.0 1. OBTAIN ALL REQUIRED FEDERAL, STATE AND LOCAL APPROVALS AND PERMITS. 2. SCHEDULE AND HOLD A PRE - CONSTRUCTION MEETING PRIOR TO BEGINNING ANY LAND- DISTURBING ACTIVITIES. THIS MEETING SHOULD BE ATTENDED BY A REPRESENTATIVE OF THE FINANCIALLY RESPONSIBLE PARTY, ALL INVOLVED CONTRACTORS AND THE DESIGN TEAM. 3. INSTALL TEMPORARY 24" SINGLE WALL HOPE DIVERSION PIPE. ENSURE MINIMUM 2' COVER UNDER EXISTING GRAVEL ROAD. 4. INSTALL TEMPORARY SAND BAG DAMS AND ROUTE STREAM THROUGH DIVERSION PIPE. 5. WHEN THE WORK AREA IS DRY, REMOVE EXISTING CULVERT. 6. INSTALL NEW CMP PIPE ARCH CULVERT. EMBED PIPE AS SHOWN ON PLANS. 7. FILL AND PERMANENTLY REROUTE EXISTING STREAM. 8. REMOVE SAND BAG DAMS AND DIVERSION PIPE TO RESTORE STREAM FLOW THROUGH THE CULVERT. 9. PROVIDE ALL DISTURBED AREAS WITH GROUND COVER WITHIN THE SPECIFIED NUMBER OF DAYS. 1/SD -8.1 Fg,"STRUCTION SEQUENCE SCALE (CROSS SECTION SHOWN IS FROM SURVEY OF EXISTING STREAM CHANNEL 3.51' BANKFULL WIDTH SIDESLOPES TO BE STABILIZED WITH COIR MAT COIR MAT TO BE ROLANKA BIOD -MAT 40 OR EQUIVALENT MAT TO BE INSTALLED PER MANUFACTURERS RECOMMENDATIONS. 3 /SD -B.1 STREAM CROSS SECTION NO SCALE SIDESLOPE = 1.4:1 BANKFULL CROSS - SECTIONAL AREA = 3.11 SF BANKFULL WIDTH = 3.51 FT BANKFULL MEAN DEPTH = 0.46 FT (FROM REGIONAL CURVE DATA) ' NOT RELEASED FOR CONSTRUCTION z CONSTRUCTION ]REVISED: 8 -7 -2015 DWR COMMENT STEP 1: REMOVE BRANCHES AND LARGE ROCKS FROM AREA WHERE THE SAND BAGS WILL BE PLACED. INSTALL SANDBAGS UPSTREAM AND DOWNSTREAM OF CULVERTS TO BE REPLACED, IF THERE IS STANDING WATER IN THE EXISTING CHANNEL. p STEP 2: LAY OUT THE IMPERVIOUS POLY- FABRIC LINER WITH THE CENTER OF THE LINER LOCATED UNDER THE CENTER OF THE SAND BAG DIKE. O N W STEP 3: PLACE THE SANDBAGS TO THE DESIRED HEIGHT. THE DIKES SHALL HAVE A WIDTH SUITABLE TO SUPPORT THE HEIGHT. EACH ROW SHALL BE ? w OFFSET SO THE JOINTS ARE STAGGERED. PACK SANDBAGS TIGHTLY TOGETHER. pU m STEP 4: WRAP IMPERVIOUS POLY - FABRIC LINER AROUND SANDBAG DIKE AND SECURE WITH FINAL LAYER OF SANDBAGS. N> K w N WwKQ STEP 5: PUMP OUT ANY WATER TRAPPED BETWEEN THE TWO SAND BAG DIKES. z WRWO MAINTENANCE §w p w LOW - PERIODICALLY INSPECT SANDBAG DIKE FOR DAMAGE AND LEAKS z z i -REMOVE IMPOUNDED AND SEDIMENT O W K K o o 0 - REMOVE ONCE CONSTRT S COMPLETE wo FILTER BAGS FILLED WITH SAND IMPERVIOUS POLY - FABRIC, INSTALL V z UNDER, AROUND AND OVER SAND BAGS O < tz- KNOW p = zp L N a eo / / Q �£ F 2ISO -8.1 SAND BAG DIKE NO SCALE 4/SD -8.1 NOT USED NO SCALE INSTALL SAND BAGS TO MATCH EXISTING HEIGHTAND WIDTH OF CHANNEL EX. CHANNEL \t�Wt111C q Ill rrr / �� O •'FESS /p•�.�Ay SEAL - r2 �!+q.H'% I //1111111 WW �/7/ ZOrJ L7. U w W J D U J E N r) z g W 2 Q U _Z IQ r z D O 2 F- O T) U z H z D O U D D_ O LL D' W H- J_ Q H W 0 Date: 2 -26 -2015 File Name: SMGL -CRS Surveyed: JCF Designed: MAH Drawn: MAH Approved: WA Sheet No. SD -8.1