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HomeMy WebLinkAboutSW8110326_APPROVED PLANS_20110324STORMWATER DIVISION CODING SHEET POST -CONSTRUCTION PERMITS PERMIT NO. SW8 DOC TYPE ❑ CURRENT PERMIT pAPPROVED PLANS ❑ HISTORICAL FILE ❑ COMPLIANCE EVALUATION INSPECTION DOC DATE 201 \ 032.4 YYYYMMDD t K:n iR `/ li,v �'*"i'/`Y ,�,,i C..�r �} � l�'""i3`�t" *-.l( '�m'ti'y�• ..` '``h.�*�����'g�_0 __. et. q, i �` rJ 1 '� t . .. � f � t f� ��v. �`' 4 2.�- i ¢ ✓'A"r Sf"1�,. � ,tir tj opt . 1a'MBt v - /'� - %�?:. t 'x j`ti. r} S ✓: ..rm s 'Np , �Y (7 ' ,�3ts�`h�.� "(. �S 2 { .'� .. w ^� %i .: � eye � +-•� i q t7,- +,+. � Theme !J �'' .A 4.._. f•- � a � eo .,... ° IYY 2 ' I i' � C� `fir+''♦ / � I iT S. .. �� c' � s ! �A A� ♦,. i.. 171MIYr it R Y "-" Y } ( v .t." /� ,�.♦�.r' • ,Y..��}} Il4 1. f!Y i3 )� t 'yrs'.'1 r "t J�4\j' lf- '` \i xe+ .� ♦ ,( Uri. 2, � ♦� , �:� / � --�-'o f �r �� •� �"�.. � ♦ f t i Y1 `.-.:: �, ��'w fd r r 1 (.� t �-sa r ~♦ 1 ,� a a �+a '" `fir y,.. �"`�' x±.,`-'_1� j' Tanks�A% x ♦ O C i i) y. a< r.� Ll � � ( ♦��r t � � '"� � �� �� �r ��`�.,,•�� � � 7 � � -_"'"' % ...,fit. r^"�,,, fi J Ruin Copynght(C) 1997. Maptech, Inc '�'a CAS General Data: Impervious, Drainage Area and Volume PROJECT NUMBER: SW8 110326 Reviewer: K. Johnson DRAINAGE BASIN: White Oak Current Date 3-May-11 Original Run Date: 11-Apr-11 DA Number 1 2 3 4 6 6 7 8 9 10 BMP Type Bloretontlon Bloretention No BMP In DA No BMP In DA No BMP in DA No BMP In DA No BMP in DA No BMP In DA No BMP In DA No BMP In DA Receiving Stream UT to CogdeN Crook UT to cogdols Creek Stream Index 19.23 19-23 Class Impervious Area Proposed Impervious ALL IMPERVIOUS Total Rt: SC -NSW 98,970 SC -NSW 20,716 0 0 0 0 0 0 0 0 Onsite Buildings 2,114 Onsite Streets 17.323 Onsite Parkin 0 Onsite Sidewalks 1,279 Onsite Other r Future Offsite ExistinPreviousl -Permitted Im ervious Old Rule ttt: 0 0 0 0 0 0 0 0 0 Onsite Buildings Onsite Streets Onsite Parkin Onsite Sidewalks Onsite Other Future Offsite Existing Proposed Impervious, Sub'ecl to 2008/Phil Rule ft2: 98,970 20,716 0 0 0 0 0 0 0 0 Drainage Area Drainage Area Previously Permitted tlt: 0 0 0 0 0 0 0 0 0 0 Onsite ftt: Offsite ft2: Drainage Area Not Prev. Permitted (or DA Added), fit: 238,404 51,244 0 0 0 0 0 0 0 0 Onsite ftz: 238,404 51,244 Offske fit: 0 0 Drainage Area 'ust for Excel If/Then Statements),ft2: 238,404 51,244 0 0 0 0 0 0 0 0 Is New DA Beino Added? Y or N Y Y Drainage Area Subject to Old Rule ftt: 0 0 0 01 0 0 0 0 0 0 Drainage Area, Subject to New Rule, fit: 238,4041 51,244 0 0 0 0 0 01 0 0 Drainage AreaTatel, Subject to (New+Old) Rule, ft': 238,4041 51,244 0 0 01 0 0 0 0 0 Percent Impervious Overall, per DA: 41.51 % 40.43% #DIV/01 #DIV/0! #DIV/0! #DIV/01 #DIV/0! #DIV/0! #DIV/01 #DIV/0! Volume Required Volume Re uired Old Rule tt': 0 0 RvPat o,.,el4Pn,ent, Old Rule: #DIV/01 #DIV/01 #DIV/0! #DIV/0! #DIV/01 #DIV/01 #DIV/0! #DIV/01 #DIV/0! #DIV/0! Desi n Storm Old Rule in: 1.5 1.5 Volume Required, New Rule ff': 12,624 2,651 R`/PFe Development, New Rule: 0.05 0.05 0.05 0.051 0.05 0.05 0.05 0.05 0.05 0.05 RVP. oewlopment• New Rule: 0.42 0.41 0.05 0.05 0.05 0,051 0.051 0.051 0.05 0.05 Design Storm 1.5 in: 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 Design Storm 1 r24hr in: Subject to SA? Y or N N N Volume Required ts. tt: 12,624 2,651 0 0 0 0 0 0 0 0 VDlume Requnedtra4n„ tt: 0 . 0 0 0 0 0 0 0 0 0 Volume Re uired Total (Old New) Rule it': 12,624 2,651 Bioretention PROJECT NUMBER: SW8 1110326 Reviewer: K. Johnson DRAINAGE BASIN: White Oak Current Date 3-Ma -11 Original Run Dale: I 11-Apr-1 I DA Number 1 2 3 4 5 6 7 8 9 10 BMP Type Bloretentlon Slomtentlon No BMP In DA No BMP In DA No BMP In DA No BMP In DA No BMP in DA No BMP In DA No BMP in DA No BMP In DA Volume 27.0 29.0 Elevation, Top Pending Elevation (Temp Pool), rust: Elevation, Bottom/Planting Elevation (or Top of mulch if treeishrub cell), msL r 26.0 28.0 Elevation, Bottom of Cell (Bottom of Media), msl: 24.0 26.0 Elevation SHWT, msl: 20.0 22.5 Bottom is 2 *tt above SHWT? Y Y Type? (Grass or TreesrShrubs) ("G' or "T) G G Ponding Depth, Reported, in: 12.00 12.00 Pouring Depth, Calculated, in: 12.00 12.00 Pending Depth OK? Y Y Depth of Mulch (in): 0.0 0.0 Depth of Mulch (ft): 0.0 0.0 Area, Top Pending Elevation, ft: 14,920 3,213 Area, Bottom/Planting Elevation, ft : 14,920 3,213 Surface Area, Required, : 12,6241 2,651 Surface Area, Provided, ft : 14,920 3,213 Volume, Required, ft : 12,624 2,651 Volume Provided (Calculated), ft : 14,920 3,213 Volume Provided is Adequate? Y Y Volume Provided (Reported), ft : 17,020 3,868 Drawdown Time 2.0 2.0 Media Depth Required, ft: Enter Number: Grass=2, Small Tree=3. Large Tree=4, IWS=3 Media Depth Provided, ft: 2.0 2.0 Media Infiltration Rate/Permeability, in/hr. 2.001 2.00 Media Infiltration Rate/Permeability Adequate? Fix In -Situ Soil Infiltration Rate/Permeability, in/hr: 0.32 0.10 In -Situ Soil Porosity (assume n=0.25, unitless) 0.45 0.45 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 Volume Stored in top 24" of Soil (Vso;i) (ft) 13,428 2,892 0 0 0 0 0 0 0 0 Drawdown Rate into Planting Media (Omeam)(ft Isec) 0.9221 0.1102 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Drawdown Rate into In -Situ Soil (0;,,„),.(ft Isec) 0.1105 0.0074 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Time to Drawdown, hr: 8.5 15.4 Time Drawdown Ponded Volume (hr) 4.5 8.1 Draws Down Within 12 hr? Y Y Time Drawdown Top 24inches Media (hr) 4.01 7.3 Total Draws Down in 48hr? Y Y Planting Guidelines Sodded (if grassed, must sod)?: Y Y Number of Tree Species (1 min) Number of Shrub Species (3 min) Number of Herbaceous Species (3 min) Underdrains Underdrains Needed? Y Y Underdrains Provided (Y or N)? Y Y Total Diameter Drawdown Pipe Needed (DD)(in) 18.00 8.12 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Factor of Safety for Sizing Pipes 10.0 10.0 Draw. Rate into Planting Media (Omee�asue), (ft /sec) 9.2214 1.1019 0.0000 0.0000 0.0000 0.0000 0.0000 0.00001 0.0000 0.0000 Manning Coefficient (unitless) 0.0105 0.0105 0.0105 0,0105 0.01051 0.01051 0.0105 0.0105 0.0105 0.0105 Internal Slope of Underdrain (unitless) 0.005 0.005 0.005 0.005 0.005 0.005 0.005 0.005 0.005 0.005 Total Diameter Drawdown Pipe Provided (in) 8.001 8.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Pipe Diameter #1 (in) 4.00 4.00 Number of Pipe Diameter #1? 2 2 Pipe Diameter#2 (in) 0.00 0.00 Number of Pipe Diameter#2? 0 0 Total Diameter Drawdown Pipe OK? (make auto talc) Number Clean Out Pipes Required 14.9 3.2 Number Clean Oul Pipes Provided 25 6 Number Clean Out Pipes Adequate? Y Y w a 0 E CIVIL LINE & SYM BO GENERAL D /-\rwwYi 5 =s v T C 40. NUMBER & DESCRIPi/ON ELE✓=T0a00 STORM SEWER PRE-TRIAL CONFINEMENT FACILITY 100% FINAL CONSTRUCTION DRAWINGS MCB CAMP LEJEUNE CITY OF JACKSONVILLE, NORTH CAROLINA NAVFAC PROJECT NUMBER: P,,,,,,,,,1310 L LEGEND SITE PLAN ABBREVIATIONS EXISTING CURB CURB EXISTING CURB & GUTTER CURB & GUTTER EXISTING TREE AREA PERIMETER EXISTING LANDSCAPE AREA PERIMETER EXISTING WETLANDS LANDSCAPE CLEARING LIMITS TREE CLEARING LIMITS EXISTING SHRUB EXISTING TREE EXISTING CONTOUR CONTOUR SIGN SPOT ELEVATION BENCH MARK I C EXISTING STORM SEWER DRAINAGE END SECTION U TILL TIES A . " ' "N' EXISTING SANITARY SEWER T SAN - SANITARY SEWER EXISTING SANITARY MANHOLE NUMBER w/ COORDINATE LOCATION 7605.80 SANITARY MANHOLE NUMBER 3 9378.25 w/ COORDINATE LOCATION O SANITARY SEWER MANHOLE O CLEAN OUT W v — WA TERLINE __,A.-.- EXISTING WATERLINE ® WA TER VAL VE O WATER METER EXISTING WATER METER k EXISTING FIRE HYDRANT COMPLETE FIRE HYDRANT (INCLUDES ALL NECESSARY B VALVES, BENDS, AND PIPING) WATERLINE REDUCER IQ WATERLINE PLUG WATERLINE FITTINGS �y( LIGHT POLE rQ� POWER POLE J GUY WIRE - EXISTING OVERHEAD ELECTRIC LINE OH OVERHEAD ELECTRIC LINE -I f EXISTING UNDERGROUND ELECTRIC LINE UGE UNDERGROUND ELECTRIC LINE t0: ' 1 EXISTING OVERHEAD TELEPHONE LINE OHT OVERHEAD TELEPHONE LINE EXISTING UNDERGROUND TELEPHONE LINE U G T UNDERGROUND TELEPHONE LINE EXISTING GAS LINE A GAS LINE TELEPHONE PEDESTAL GV [� GAS VALVE D4 GAS METER APPROX APPROXIMATE ARCH ARCHITECTUR(E)(AL) BC BOTTOM OF CURB BLDG BUILDING BM BENCHMARK BOT BOTTOM B/W BETWEEN CAN CABLE N CFS CUBIC FEET PER SECOND CUP CORRUGATED METAL PIPE CO CLEANOUT CONC CONCRETE CTB CONCRETE THRUST BLOCK CUP COMMUNITY UNIT PLAN DEMO DEMOLISH, DEMOL177ON DI DROP INLET DIP DUC77LE IRON PIPE DIAM DIAMETER DIM DIMENSION DS DOWNSPOUT DWG DRAWING E EAST(ING) ELEC ELECIRIC(AL) ELEV, EL ELEVATION EP EDGE OF PAVEMENT EQUIP EQUIPMENT EX, EXIST EXIS77NG FC FACE OF CURB FF FINISHED FLOOR ELEVA77ON FLO FIELD ELEVATION FM FORCE MAIN FIG FOOTING G GAS GALV GALVANIZED GC GENERAL CONTRACTOR GEN GENERAL GPM GALLONS PER MINUTE GV GATE VALVE HOA HOME OWNERS ASSOCIA77ON HP HIGH POINT IN INCH INFO INFORMA 77ON INV INVERT JB JUNC77ON BOX JT JOINT LF LINEAR FOOT MAX MAXIMUM MECH MECHANICAL MFR MANUFACTURER MH MANHOLE MIN MINIMUM MISC MISCELLANEOUS MJ MECHANICAL JOINT M7L METAL N NOR774(ING) NA, N/A NOT APPLICABLE NCDENR NORTH CAROLINA DEPARTMENT OF ENVIRONMENTAL AND NATURAL RESOURCES NCDOT NORTH CAROLINA DEPARTMENT OF 7RANSPORTA T70N NIC NOT IN CONTRACT NO NUMBER NS NO SCALE OC ON CENTER 00 OUTSIDE DIAME7ER OH OVERHEAD PC PRECAST PERF PERFORA7E(D) PERM PERIMETER PL PROPERTY LINE PLUMB PLUMBING PRO✓ PROJECT PREFAB PREFABRICA TE(D) PVMT PAVEMENT QTY QUAN77TY RAD RADIUS RD ROOF DRAIN REF REFERENCE REINF R£INFORCE(D)(ING) REQ, REOD REQUIRED R✓ RESTRAINED JOINTS ROW, R/W RIGHT OF WAY S SOU7H SAN SANITARY SO SIGHT DISTANCE SHT SHEET SPEC SPECIFICA 77ON SPRH SPRINKLER HEAD ST STREET STA STA 77ON STD STANDARD STL STEEL STRUCT S7RUC7URAL S/W SIDEWALK TB TOP OF BERM/ BANK 7BC TOP BACK OF CURB TC TOP OF CURB TEL 7ELEPHONE TW TOP OF WALL TYP TYPICAL UG UNDERGROUND W WEST W/ M7H W/L WA 7ER LINE W/0 WITHOUT WW7P WASTE WATER TREATMENT PLANT CLIENT: TEAM ENVIRO JOINT VENTURE II 1190 BUCKNER ROAD COLUMBIA, SC 29203 CONTACT: TOM MARGLE o? S 8 F; r 8 �t L viq iH�i s �, .'K�O�q I �, Blud ;;tYIZ.Mt :': VICINITY MAP NOT TO SCALE ARCHITECT: MOSELEY ARCHITECTS 11430 NORTH COMMUNITY HOUSE ROAD GIBSON BUILDING, SUITE 225 CHARLOTTE, NC 28277 CONTACT: JASON HOPKINS, AIA 1 12 13 14 CIVIL DRAWING INDEX TITLE DRAWING COVER SHEET C-000 EXISTING CONDITIONS & DEMOLITION PLAN C-100 DEMOLITION PLAN -EXISTING BRIG FACILITY C-101 SITE LAYOUT PLAN C-102 SITE UTILITY PLAN C-103 SNEADS FERRY ROAD TELECOM DUCTBANK EXTENSION C-104 WATERLINE PLAN AND PROFILE C-105 WATERLINE PLAN AND PROFILE C-106 SANITARY SEWER PLAN AND PROFILE C-107 SITE GRADING AND DRAINAGE PLAN C-108 SITE HYDROLOGY AND DRAINAGE AREA MAP C-109 PHASE 1 EROSION CONTROL PLAN C-110 PHASE 2 EROSION CONTROL PLAN C-111 EXISTING BRIG DEMOLITION -EROSION CONTROL PLAN C-112 SITE LAYOUT DETAILS C-500 SITE LAYOUT DETAILS C-501 SITE LAYOUT DETAILS C-502 UTILITY DETAILS C-503 UTILITY DETAILS C-504 UTILITY DETAILS C-505 STORMWATER MANAGEMENT DETAILS C-506 STORMWATER MANAGEMENT BMP DETAILS C-507 STORMWATER MANAGEMENT BMP DETAILS C-508 EROSION CONTROL DETAILS C-509 EROSION CONTROL DETAILS C-510 EROSION CONTROL DETAILS C-511 TOTAL DRAWINGS = 26 CIVIL ENGINEER: TIMMONS GROUP 5410 TRINITY ROAD SUITE 112 RALEIGH, NC 27607 919,866.4937 CONTACT: ZAK SHIPMAN, PE 5 0 LL U N W �g5021 �� ' 3.23 �•2� SEAL AIE Vl o • C CD V C •� O 81 N E = Lu Z E 3 t ¢ y 3 CA o Lcul� M ti 09 rCr a 1166 0w o �"I M tNn 'O "y R Vr 1 a U Z j 01 Z V 'MO `n x LL Z K O� Ln ON d x :� v ~ d' o ko F 00 (D� d Oo o rn :I w F- FOR COMMANDER NAVFAC ACTIVITY SATISFACTORY TO IATE 3/23/1 DES W7S DRW WZS CHK JDA PWDM: SLISW BRANCH MANAGER: MD CHIEF ENG/ARCH: SGA «xx» o � a g 0 O z Z Q z zw z Q Lu J w w F V J Z Q` LL Q I. zO Z W APPROVED Z z m U) NORTH CAROLINA ENVIRONMENTAL MANAGEMENT COMMISSION w z W Z DIVISION OE °WATER QUALITY z w n LL W aW-8 „o3a Io 513 It z D LU Z 00 LU UaU U Lu LLJ aJ LL m Q Q W Q c/) x F af o .J mO z Q D U M�R242p,1 QZ - <aa ,••15`� SCALE: EPROJECT NO.: P-1311 oGNSTN40085-10-C-5335 SHEET OF ISSUED FOR PERMITTING I C-000 0 14 C C, A 0 L j rd V 1 b PARKING LEGEND A E C I P d s PAVING MATERIALS LEGEND C:CONCRETE SIDEWALKS REINFORCED CONCRETE PAVEMENT CHEAVY DUTY ASPHALT PAVEMENT \= STANDARD DUTY ASPHALT PAVEMENT GRAVEL SIDEWALK CONCRETE RECREATION AREA •PPPPP Tn f1PAWI r. r._5nn PnP PA\/PMPNT KW vGENERATOR PAD ...... 35' ` \ o R35' '/ NO PARKING FIRE LANE SIGN YIELD TO PEDESTRIAN e o , >.. R20' ° ° ITHIGH PERIMETER CHAIN LINK 8' WIDE CON IDEWALK 5' WALK % SECURITY FENCE \ 7 - ",•~ \ .,. ._ > �TEEL�IPE 20 HIGH SALLYPORT CHAIN LINK. ' -- ( I BIORET'EAITION CELL 2 _ - _. ....__ / BOLLARD (TYP.) ... / o SECURITY FENCE -- -- --- -- --r— V.- WOODEN PEDESTRIAN AUTHORIZED �EHICLE o e 8' CONC. SIDEWALK ,... , _ ¢ - BRIDG O IGN " X NL`Y S D t - ..,ti 10 PAINTED Rq (TYP) o % N338179.80 12 HIGH PERIMETER CHAIN• ,. .. 1 ( q..:;{:.. .. , , .. ", J.,r, I� !. l it CROSSWALK _' . 24' " E 2504058.14 J, /I T 80 80. —STEEL LINKSEGURI'fY FENCE ' ' � � y � t. , ' ... ? i 4 I , ,- .. .� i `, � .. � N 338051.28 .._._. _. _.-.... E2504169.95 .- - C I VW GRAVEL •.. „r, �. ...PEDESTRIAN PAT f 1' '�-.,,� �� --¢ ,,,• i r '.,. .t. .: ,n r-% I` r�. ,.. _. _..�� .Se... e, tv.,.:J :r:,.,. L!,, ./" I ,� I 6� '.,_�� e 5 N`, GENERAL LAYOUT NOTES: 1. EXISTING CONDITIONS COMPILED FROM INFORMATION PROVIDED BY THE GOVERNMENT AND A FIELD SURVEY CONDUCTED BY TIMMONS GROUP DATED 4 NOVEMBER 2010. UNDERGROUND UTILITY LOCATIONS SHOULD BE CONSIDERED APPROXIMATE AND SHOULD BE FIELD VERIFIED PRIOR TO CONSTRUCTION. NOTIFY THE DESIGN ENGINEER IMMEDIATELY IF ANY DISCREPANCIES ARE NOTED. 2. ALL CONSTRUCTION SHALL BE IN ACCORDANCE WITH CAMP LEJEUNE AND NAVFAC STANDARDS AND SPECIFICATIONS. 3. COORDINATE WITH CONTRACTING OFFICER REGARDING EXISTING UTILITIES ON SITE THAT ARE TO REMAIN INTACT. ADDITIONALLY, COORDINATE WITH CONTRACTING OFFICER REGARDING PHASING OF UTILITY INSTALLATION AND SERVICE OUTAGES DURING CONSTRUCTION. 4. THIS SITE SHALL COMPLY WITH ALL APPLICABLE ADA ACCESSIBILITY CODES AND REGULATIONS, AS WELL AS ALL APPLICABLE NAVFAC ACCESSIBILITY REGULATIONS. 5. FLEXIBILE AND RIGID PAVEMENT DESIGNS BASED ON RECOMMENDATIONS OF GET SOLUTIONS INC. 6. ALL CURB RADII SHALL BE 5' UNLESS NOTED OTHERWISE ON THIS LAYOUT PLAN. 7. ALL DIMENSIONS ARE TO THE FACE OF CURB UNLESS NOTED OTHERWISE 8. COMPLY WITH UFC CRITERIA FOR ANTI-TERRORISM/FORCE PROTECTION. NO ABOVE GROUND FEATURES TALLER THAN 6 INCHES IN HEIGHT WILL BE PERMITTED INSIDE THE 33 FEET MINIMUM STANDOFF DISTANCE. 9. SECURE SLIDING GATE SHALL BE POWERED VIA GATE HOUSE ELECTRICAL PANEL BOARD. GATE MOTOR SIZE AND POWER REQUIREMENTS SHALL BE DETERMINED BY GATE SUPPLIER. 10. PROVIDE ELECTRICAL SERVICE TO SWING ARM CRASH GATE. REFER TO DRAWING E-100 FOR ELECTRICAL SERVICE DETAILS. a a elMl� z f 0 o U a LL z 3 o ro w w z z WW44a a 1 E � � w � � o N e m I APT? 1 ! 21it PLAN�—�/ NORTH SCALE 1"=30' APPROVED 0 30' so' N0 7 CziN.A ENVIRONMENTAL �LAN:ACLI Pff COMMISSION ISSUED FOR 09W17ft 10 N CARO ii// Ir: 035027`, �. FA GIN��Q�P• 'M z. (((w Q ~ ry W Lu uj 0 A/E 0 > • � C � r/i O •. O Y N E ~ w Z E C7 I=- 3 O _ �� 0LU my c dW ryM Ln lJ 1 d = DO , f.,y i0 Vr (32 6 U y=d zJ_� ZZ a" mLL 0 O O a+ Ln ON 2 F c E CL ID � c 2 00 a Ln 0) W VI H APPROVED FOR COA9 ACTIVITY SATISFACTORY To DATE 3/23/11 DES WZS DRW WZS I CHK JDA PMIDM: SUSW CHIEF ENG/ARCH: 8GA «KK» o s U i— z R w Z } z _ w Z �0 H 0 w w w O `LI Ww Z w z Dwz Q J w a J o/ LLI Qa V w 1—, EL LU J <QQ Q ..� i w U Q m C) ce 0_j q0O� 0- I> WMw Z ¢d.a SCALE: ;PROJECT NO.: P-'I 1 n N40085-10-C-5335 SHEET OF C-102 E LD C u 4 FA j 5 1 b C 0 SWALE LINER LEGEND 5 pg t e � i � ro al.00 s \ 1 I f i .. � fi FF E _ � E 35 00 --FG 31.20 F FG 31.15� _.1 TC 31 65 i �.y " FG 32.40 32 .�''V ` -S -� G31.15 BC 31 15 _ J \ INV. OUT 71 . _FG91.30 44 4 1 FG 31.80 _ :INV. IN 26. ;FG 31.9 FG 34.90 --. ._. 7 - -.-. - __ _._- _. -.`,_�..� Y' ` RR w FG 31.8N ... _ _. FG 34.40 33 , - : q - " BIORETENTION CELL 2 _ CO �. ,, 'po < FG 32.90 i I x ._. 34 •, STRUCTURE _� (REFER TO DETAIL' o r, ,. r� 1 � j' t i '< RIP RAP i � , �� � FG 35.00 r } j, r' 1 ENERGY DISSIP TER,; i; , _ FG 29.b0 I " 4 .-... `� , • ..::; RIP RAP I' SF{'{. C-508) _ - r . _..{� FG 35.00 FG 3 .00 EMERGENCYi ;SPILLWAY � I � ✓� � 'v 1 i �/ ti � Y � I ,, • 1 1 2 1 3 1 4 5 ' OUTLET STRUC' (REFER TO OETAIL.SHT. ._ C-507) r N >. N PROJECT LIMITS 8.89 ACRES: GENERAL GRADING NOTES: 1 1. EXISTING CONDITIONS COMPILED FROM INFORMATION PROVIDED BY THE GOVERNMENT AND A FIELD SURVEY CONDUCTED BY TIMMONS GROUP DATED 4 NOVEMBER 2010. UNDERGROUND UTILITY LOCATIONS SHOULD BE CONSIDERED APPROXIMATE AND SHOULD BE FIELD VERIFIED PRIOR TO CONSTRUCTION. UNDERDRAINS (TYP) ' NOTIFY THE DESIGN ENGINEER IMMEDIATELY IF ANY DISCREPANCIES ARE (REFER TO DWG NOTED. C-506) 2. ALL CONSTRUCTION SHALL BE IN ACCORDANCE WITH CAMP LEJEUNE AND NAVFAC STANDARDS AND SPECIFICATIONS. 3. COORDINATE WITH CONTRACTING OFFICER REGARDING EXISTING UTILITIES ON SITE THAT ARE TO REMAIN INTACT. ADDITIONALLY, COORDINATE WITH CONTRACTING OFFICER REGARDING PHASING OF UTILITY INSTALLATION AND SERVICE OUTAGES DURING CONSTRUCTION. f Y ) 4. THIS SITE SHALL COMPLY WITH ALL APPLICABLE ADA ACCESSIBILITY CODES I AND REGULATIONS, AS WELL AS ALL APPLICABLE NAVFAC ACCESSIBILITY REGULATIONS. THE MAXIMUM ALLOWABLE SLOPE IN ACCESSIBLE PARKING § SPACES IS 2% (1:50). THE MAXIMUM LONGITUDINAL SLOPE OF ANY ACCESSIBLE ROUTE IS 5% (1:20). THE MAXIMUM ALLOWABLE CROSS SLOPE OF ANY ACCESSIBLE ROUTE IS 2% (1:50). THE MAXIMUM ALLOWABLE SLOPE OF ANY ACCESSIBLE RAMP IS 8.33% (1:12). 5. FLEXIBILE AND RIGID PAVEMENT DESIGNS PROVIDED BY RECOMMENDATION OF GET SOLUTIONS, INC. 6. ROOF DRAINAGE PROVIDED BY DOWNSPOUTS AND SPLASH BLOCKS. 7. EMBANKMENTS ON STORMWATER BASINS SHALL BE CONSTRUCTED UNDER THE SUPERVISION OF A LICENSED GEOTECHNICAL ENGINEER. 8. CONTRACTOR SHALL LOCATE SPILL CURB AS NECESSARY FOR POSITIVE DRAINAGE IN PARKING AND VEHICULAR AREAS. 9. EXCAVATION AND GRADING OPERATIONS SHALL BE PERFORMED UNDER THE SUPERVISION AND DIRECTION OF THE CONTRACTORS GEOTECHNICAL ENGINEER. 10. NO GRADING OR LAND DISTURBANCE WILL BE PERMITTED OUTSIDE THE LIMITS OF DISTURBANCE SHOWN ON THE APPROVED EROSION CONTROL PLAN. 11. NO JURISDICTIONAL WETLANDS EXIST ON THIS SITE PER NAVFAC RFP DOCUMENT. i APPROVED 1 NORTH CAROLINA ENVIRONMENTAL PLAN MANAGEMENT COMMISSION NORTH DIVISION OF WATER QUALITY i APR 1 2011 t SCALE 1"=30' 0 30' 60' a a V -N N M a O Z W Z O LL U Q 3 z z o m z z z2 z Z a W W w o � � N � � y \\\���11� 1 CAR p��iii�� A a A 0350271�' SEAL m. T pppp��� U � c O d ~ - CEC 11J U C = Z I-- L 3 OLu ¢ 3 O LL A uiu d'N L V H OR a0rvcn LLI w N � z "-•1 wrl M ip I.w.l m (7 W aW., of U =WE e Zy� O� Z U Q C x oLL OIn Z O Ln c ~ C o d CD 00 CD Ln rn y J N LLJ I - APPROVED l FOR COMMANDER NAVFAC I ACTIVITY SATISFACTORY TO DATE 3/23/11 DES WZS I DRW WZS CHK JDA PMrDM: SL/SW BRANCH MANAGER: MD CHIEF ENG/ARCH: BGA «>vc» z Z LL � = Z(.5� Q W o .i z a, W�� w > J - Z a 'VWn LL QLL Q a � � z oco W W ry zW 0 W ZWZ z Lu CD z D J W JO Z C� W a Z LLI5UO.ILL UQ�J J .L Q Z W10- U W m In V ILL 0Ja0�F� w W w¢0WMW W Z T �%n V/ o ¢ � SCALE: EPROJECT NO.: P-1310 CONSTR.CONTR.NO. N40085-10-C-5335 i _ L SHEET OF '1' �,a - - - .-- J ISSUED FOR PERMITTING I C-109 101 E C 0 E C A 3 q L t j 1 4 1 5 1 0 DIVERSION DITCH LINER LEGEND a e r g� a s x x } ALL EROSION CONTROL DITCH LINERS SHALL BE EXCEL SD-3 REGULAR OR CS-3 REGULAR EROSION :, CONTROL BLANKETS BY WESTERN EXCELSIOR OR APPROVED EQUAL. REFER TO INDIVIDUAL DIVERSION DITCH ON PLANS FOR LINER REQUIREMENTS. 0 P 1 - r {( , z f •d i ` l_T.FENCE - - -. - n• : _. - ._ - � �� �'Agp aR wmm�l iRYmDIK m m �&8 ON i.Di � IESM� w� �e�!kP4 JU -..�.. ._..�..-.. a 1 .Fa EXCEL CS-3 REGULAR 'EROSION ql �� 4 '- EROS ON CON ROLL BLANKET IN DITCH SUMP -REFER TO- : DETAIL '+ TEMPORARY DIVERSION BERM "A" -MIN. SLOPE 0.5% r r �N1111111/ a \, SILT FENCE (Ty.) If `•, PRINCIPLE SPILLWAYt \\\\ <. g EXCEL CS-3 REGULAR CAR '( �Z (10' MIN. WIDTH. f `- EROSION CONTROL BLANKET ��\� P • •� • $/ • �y �i -• °j / , / EL 26.0b E ENT a _ .� -. COIR MESH SE SILT F .,`•gyp IN DITCH SUMP -REFER TO �j��//1 BAFFLES,(TYP.D (�P)EN DETAIL ky. }. xr 027 � SEDIMENT FENCE,, ' Q � 1.>�ala'S3aEbI�utL�A ..»�.h« ...�,. � ,;:1 _ 035 r I , aat a men m�awa �Q •2 - D , Q, •a�,.�..�..-.-... � - -" z ,''i !' GIN. SEAL SEDIMENT TRAP DRAINAGE AREA: 1.65 AC . ` / �`'•:�� °�� DISTURBED AREA IN WATERSHED: 1.65 ACL SEDIMENT TRAP 1 j \ i JEMPORARY DIVERSION 4a sq _; PHASE 1 EROSION CONTROL CONSTRUCTION IQITCH "B"-MIt�\SLOPE o° i'' SEQUENCE H- .��0.5% 1. A LAND DISTURBANCE PRECONSTRUCTION CONFERENCE IS z' REQUIRED PRIOR TO ANY DISTURBANCE ON SITE. THE MEETING LV SHALL BE BETWEEN THE CONTRACTING OFFICER, CONTRACTOR, .. r ``, CAMP LEJEUNE, AND NCDENR INSPECTORS. THE CONTRACTOR _. r \ T CONTRACTOR STOCKPILE AREA '�^ r + SHALL SCHEDULE THE MEETING TO OCCUR AT LEAST 48 HOURS TE CRARY CONSTRUCTION __ �' f -sa +i (SORROUND WITH SILT FENCE) �, i t. PRIOR TO ANY DISTURBANCE ON SITE. r EN NCE-REFER TO DETAIL - Y \` 2 INSTALL CONSTRUCTION ENTRANCE ON SITE BARRICADE AN a Ly / - € C \ ` l , ADDITIONAL ENTRANCES TO PREVENT UNAUTHORIZED ENTRY. 3, INSTALL SILT FENCE AROUND THE PERIMETER OF THE SITE AT ~ In LOCATIONS SHOWN, DISTURBING ONLY THOSE AREAS NECESSARY Z r. \ ` TO INSTALL THE FENCE. INSTALL TEMPORARY SITE PERIMETER ^ LLI SKIMMER ®_ I FENCE AS NEEDED, REMOVE EXISTING FEATURES TO THE EXTENT ' J SKI[DEVICE-REFERTOMEDETAIL ALL THE FENCES, AS OUTLINED IN THE �W/� t EMERGENCY SPILLWAY ' COIR MESH SEDIMENT o„a `"' - F '• +i ,� ''". ; `. DEMOLITION PLAN. ST z U) SKIMMER SEDIMENT `'+, -� EL, 2,8.00 ' BAFFLES (TYP.) ,,,. ^*"' 1 i TRAP 3 TEMPORARY DIVERSION ` 4. INSTALL SEDIMENT TRAPS 1 THROUGH 3, CLEARING ONLY THOSE BERM "c"-MIN. SLOPE 0.5% AREAS NECESSARY. BEGIN BY REMOVING ANY EXISTING FEATURES p EXCEL SD-3 REGULAR ' 'j. EROSION CONTROL BLANKET w IN ACCORDANCE WITH THE DEMOLITION PLAN. CONSTRUCT THE � IN DITCH SUMP -REFER TO ... : - '' ` _ ' ; --^' : >� ', 1 � BASIN BY EXCAVATING THE AREA TO THE GRADES SHOWN AND t, 5 DETAIL CONSTRUCTING THE EMBANKMENT TO THE REQUIRED DENSITY. ALL - "� : �,xeEL CS-3 REG R EMBANKMENTS SHALL BE CONSTRUCTED UNDER THE DIRECTION AND t, \: I DITCH CONTR ttlKET RVISION OF A LICENSED GEOTECHNICAL ENGINEER. INSTALL t _i SUMP -RE w ,aRa ow us nr m �e i➢p e� ®mer se aw fasr qp ! ' , IL E H uMP \ THE EMERGENCY SPILLWAY AND SKIMMER DEVICE INSTALL TH -.., _• _;t'tlFitgTOistG�":*. _� _..-_, .� COIR MESH SEDIMENT BAFFLES AS REQUIRED. STABILIZE ALL : o r f. " ,,,... 6" PVC SKIMMER' : � "N L6 g i _ OUTLET PIPE .. (I 1 _ c -,, 5.I ONCE BBASINS ARE COMPLETED AND OPERATIONAL INSTALL t c _ __ _ 3a.33 TEMPORARY DIVERSION DITCHES IN THE LOCATIONS SHOWN. , O „ w ,;. , TIE SKIMMER _ t .. ..,,.,� _ -.- ,�p _ .._ __ .. __ '� ___ _. , `,V I' E , TO EX. CURB , n is ear.: ,,; _. , - Lu - _ an INLET BOX APPROVED PLAN. SEED AND STABILIZE DITCHES IMMEDIATELY AFTER � ; _ CONSTRUCTION. O pp >' ; ,a f RP RAP CHECK __ c , `'•, 8- ONCE SEDIMENT TRAPS AND DIVERSIONS ARE INSTALLED, BEGIN = 2 p W ,� "uj _ *' T CLEARING AND GRUBBING THE REMAINDER OF THE SITE. O 1- m w vl w .ti®.. - -� .. e».�® .®.o.A m ` ,, 4 "Aa' u i ` ... _. ._ _.°'' w ...` "m w .". -v. "'•', ✓ ,f Q LL 00 7. STRIP AND STOCKPILE TOPSOIL FOR SIFTING, DRYING, AND e d W N r i Lu > m TESTING. - • ,.. _. c1 :' COIR MESH SEDIMENT - "" w d = "H � _ -- RI P RGY 8. BEGIN MASS GRADING OF THE SITE TO CREATE BUILDING PAD AS m aJ a, cA .`__._ ._ ._.. �; `eti DISSI i. • - ..,., PA r W I . - BAFFLES (TYP.) is s, SHOWN. PLACE FILL MATERIAL UNDER DIRECTION OF GEOTECHNICAL U z c'n 1 � s: X ENGINEER. 7.< s "` * s" PVC SKIMMER ' ` 1 9 ONCE BUILDING PAD FILL IS COMPLETED, BEGIN CONSTRUCTION Z z � Q a LL M OUTLET PIPE O s. � % ed► BUILDNG FINISHEQ FLOOR OF E OSION CONTROL MEASURES AND SEQUENCING FOR THE 49 O / SKIMMER oevlcE REMAINDER OF THE FACILITY SITE WORK IS INCLUDED IN THE PHASE > �o - .., .' I �' PAD ELEVAT ON 334,1 -_ -. (TYP.) o ~ aiOD " CONTROL PLAN BY TIMMONS GROUP DO NOT BEGIN _. 'd 2 EROSION TEMPORARY DIVERSION 1 `'� ' PHASE 2 CONSTRUCTION UNTIL SUCH TIME AS SITE IS INSPECTED =O _. Y4 r DITCH "E"-MIN. SLOPE 0.5% t �+o k- AND APPROVED BY NCDENR INSPECTOR. >- o Ln M SKIMMER uj SEDIMENT TRAP 2 17 F- __-- - GENERAL EROSION AND SEDIMENT CONTROL I / -- - - `� (10' ERWAY WIDPILL MIN EL.2e.00 NOTES: APPROVED w...- Y. -w N • v- I ® 1. EXISTING CONDITIONS PROVIDED BY THE GOVERNMENT AND HAVE NOT BEEN FIELD VERIFIED. NO WARRANTY IS GIVEN OR 1 �F TOTAL DISTURBED AREA: 7.86;,C. IMPLIED REGARDING THE ACCURACY OF THE EXISTING FEATURES. t EXISTING CONDITIONS INDICATE ABOVE GROUND FEATURES ONLY. FOR COMMANDER NAVFAc TEMPORARY DNERSION / %" UNDERGROUND FEATURES SHOULD BE CONSIDERED APPROXIMATE ACTIVITY 34.33 D INAGE AABOUNDARY ' N (TYP.) SILT FENCE OUTLET IN LOCATION AND SHOULD BE VERIFIED PRIOR TO CONSTRUCTION. Z (TYP.) NOTIFY THE DESIGN ENGINEER IMMEDIATELY IF DISCREPANCIES SKIMMER SEDIMENT TRAP 3 `' �^• ^"' -• - ^°� °"- -" -' "- "- "•" '� "'m '°•" "^' '"' '"' SATISFACTORYTO DATE -- 1 ARE NOTED. 3/23/11 DRAINAGE AREA: 2.21 AC. `' �~ DISTURBED AREA IN WATERSHED: 2.21 AC. 2. UNDERGROUND UTILITY LOCATIONS SHOWN ARE FROM BEST DES WZs ORw wzs CHK JDA _- _ �` j =f i / 1 AVAILABLE RECORDS AND SHOULD BE FIELD VERIFIED PRIOR TO PM DM suety Q r CONSTRUCTION. BRANCH MANAGER: MD s v SKIMMER SEDIMENT TRAP 2 �- iI DRAINAG AREA: 3.43 AC. 3. EXCAVATION AND EARTH MOVING OPERATIONS SHALL BE CHIEF ENG/ARCH: BGA DISTURBED ARFAN WATERSHED: 3.43 AC. j CONDUCTED UNDER THE SUPERVISION OF A LICENSED «xx» GEOTECHNICAL ENGINEER. THE GEOTECHNICAL ENGINEER SHALL o I I BE HIRED BY THE CONTRACTOR. -SILT C ( ) R CAMP LEJEUNE AND NAVFAC FENCE E TYP. 4 ALL CONSTRUCTION SHALL BE P STANDARDS AND SPECIFICATIONS. E H I w.�.r _. ,. _" 0 1 ! e► c� Z z Z 5. COORDINATE WITH CONTRACTING OFFICER REGARDING Q EXISTING UTILITIES ON SITE THAT ARE TO REMAIN INTACT. w J F F J 6. ENSURE THAT ALL TEMPORARY DIVERSIONS ARE INSTALLED +£,4 ! ! gtJ WITH POSITIVE DRAINAGE. DIVERSIONS SHALL OPPOSE EXISTING a '7,4rr wi J ' j ,+(-, 1 ( If 1 SILTFENCE (TYP.) i y �� � � � Yea I` GRADE WHEN NECESSARY TO PROVIDE A MINIMUM OF 0.5% w Z z LONGITUDINAL SLOPE _ V 0 / 4 J 7. REFER TO DEMOLITION DRAWINGS C-100 FOR FURTHER DETAILS ¢ Q SEDIMLNT BASIN DRAINAGE a ON SITE PHASING, DEMOLITION, AND CONSTRUCTION SEQUENCE. N Yi AREA BOUNDARY ('f'1'P_1 - RIP RAP CHECK DAM : 1. s Q 1 2 13 14 15 ;I I � , PLAN gg NORTH SCALE 1"=30' FM 0 30' 60' EROSION CONTROL LEGEND TEMPORARY CONSTRUCTION ENTRANCE 6.06 _..�...- DIVERSION DITCH 6.20 -X-X- SEDIMENT FENCE 6.62 -TPTP- TREE PROTECTION FENCE 6.06 ROCK PIPE INLET PRO ANOVED 6.55 RN55QRTHCAROLINA EN3R®Y6.t MHARDWARE IiF I CCpMIJJI06t1 INLET PROTBCF�v'Vi' MR QUALITY' -. DUST CONTROL 6.84 \.IMJ.-.LJV CLEARING LIMIT _ »-a LIMIT OF DISTURBANCE{�� DRAINAGE AREA ? MAR 2 4 ZQjI 0 SEDIMENT FENCE BAFFLE' 3Y: * REFER TO THE LATEST EDITION OF THE NOR AND SEDIMENT CONTROL PLANNING DESIGN MANUAL FOR ADDITIONAL INFORMATION. z m Z O WW ryo =W Z w zWZ O Lu (� Z5 w W Z aJ0 w W a 0 Lu Z� H LU mpg T-- w o _J p Q MLU Z X T- A/ oz aai SCALE: EPROJECT NO.: P-1310 CONSTR. CONTR. NO. N40085-10-C-5335 SHEET OF I ISSUED FOR PERMITTING I C-110 E C 0 ri I I I L , 3 1 4 1 5 1 b va I i i SWALE LINER LEGEND a a rk A C s 0 a F g dr 3� I ALL EROSION CONTROL DITCH LINERS SHALL BE INSTALLED PER THE MANUFACTURER'S RECOMMENDATIONS IN ACCORDANCE WITH THE APPROVED EROSION CONTROL SEQUENCE IN PLANS. REFER TO C-111. 4+ e1 4 ✓I,�� c C : b , Y „ r 1 ✓ i I 15 7� ,..»�.-,�. ,...,:,..',. .».«. ..�..•,., '.4.-.,,,. :,k,...>➢. ::,,:-,.,z.,,,,.,,u.,:,., •.,w.>n. �..,,:;�: „,.,. .� ...,_,,,.., ....�.,,« ..<. , - _ ._ _. , r if I SILT FENCE _ PERMANENT SWALE 2 OUTLET (TYP.) »' - {y (CS3-RLINER) PHA LIMITS OF DISTURBANCE *. ` 'T SE 2 EROSION CONTROL CONSTRUCTION SEQUENCE: 30,, I 1. MAINTAIN EROSION CONTROL FEATURES INSTALLED DURING PHASE 1 PERMANENT SWALE 2 (CS3-R LINER) EROSION CONTROL. ;', _ 2. INSTALL PHASE 2 EROSION CONTROL MEASURES, INCLUDING SILT 1 " DIVERSION VEGETATIVE STABILIZATION, RIP TEMPORARY 1 `• FENCE, .,. „ ETC. E # I ? 26 27 3. BEGIN ROUGH GRADING OF PARKING AND OTHER AREAS TO BRING SITE ORANGE SAFETY r 28 29 TO FINISHED GRADE. INSTALL WATER, SANITARY SEWER, ,r FENCE AROUND INFILTRATION , / t BASIN 2s COMMUNICATIONS, AND OTHER UTILITY LINES. CULVERT"A' 4. BEGIN GRADING OF PERMANENT BIORETENTION CELL 1, PERMANENT 68.02 LF 15• RCP , }_+ T STORMWATER DRAINAGE SWALES, AND STORMWATER PIPING PROTECT 29@0.73% i'BASINS FROM SEDIMENTATION BY INSTALLING y I LT FENCE IN THE LOCATIONS SHOWN AND BY DIRECTING RUNOFFO TEMPORARY DIVERSION DITCHES E AND TEMPORARY SEDIMENT TRAPS. v, PERMANENT SWALE 1 3� _ ,. ,.:_....._._ ;.., < "c.. •, _, `;.�;, `, y `, (PP5-8 LINER) '^'�iT - i , D _, , ,,.,,....-.,, " � �' ., s y o �• , ) 5 ALL STORMWATER BASIN EMBANKMENTS SHALL BE CONSTRUCTED LICENSED GEOTECHNICAL ENGINEER. °p �w ' RIP�,PENERGY UNDER THE DIRECTION OF A DISSI COMPACT r R t EMBANKMENTS TO THE REQUIRED DENSITY. 5. CONTINUE WORK ON BUILDING FACILITY. INSTALL CURB AND GUTTER, h i i s 29 i' w ti� 5 STONE BASE, CONCRETE SIDEWALKS, AND PAVE SITE. INSTALL SECURITY FENCING EX. 18" CMP . { " cuwERT 6. ONCE SITE IS PAVED AND FINE GRADED, STABILIZE SITE WITH _ G AND SOD. ,._... `, PERMANENT SEEDING r _. OF TEMPORARY SEDIMENT TRAP 3 AND _. 1 —Ls ; � ., 7. BEGIN EXPANSION TEMPORARY CQNSTRUCTION •." 4 A1631 ° ; �4 CONVERSION TO BIORETENTION CELL. REMOVE ACCUMULATED SEDIMENT `i T BASIN, AS WELL AS SKIMMER SEDI MENT F • h , AND TRASH FROM SEDIMENT S , t i ._.......,: r f FFE 35 00 , ,.,...:.. _._ ., '.. „... _ . BAFFLES AND SPILLWAY. INSTALL FILTER MEDIA, OUTLET STRUCTURE, "�t i a wv. our o UNDERDRAINS, AND RIP RAP EMERGENCY SPILLWAY. DO NOT OPERATE ^ ; , `<-, FES 1 R HEAVY EQUIPMENT IN BIORETENTION CELL TO PREVENT COMPACTION OF , R �.. _-.._.. __ _. _.._.._... ._ _ _ ...,„.< _ .... _ ,.,.. _,., ,qua _ _ . _--_. - ..',. INV. IN 26. ; '^- .-' '��"� 'T� `� '� �'"' RIP RA ILTER 's 1� NATURAL SOIL. I T PROTE IOFI .,,,,.,.,A t' j 8. COMPLETE BIORETENTION CELL 1 BY REMOVING ANY ACCUMULATED 31 i ; SEDIMENT AND INSTALLING FILTER MEDIA, UNDERDRAINS, OUTLET STRUCTURE, AND EMERGENCY SPILLWAY. STABILIZE THE BASIN PER THE _. SCHEDULE ^" T 30 w ,'t< w "'', "; ` 2 9EONCE PERMANENT STORMWATER BASINS ARE COMPLETED AND I STABILIZED, REMOVE EXISTING TEMPORARY SEDIMENT TRAPS AND 1 , : CO CQ CO - "• : TEMPORARY DIVERSIONS. REMOVE ACCUMULATED SEDIMENT AND O BIORETENTION CELL 2 CO TRASH. REMOVE SKIMMER DEVICES, SEDIMENT BAFFLES, AND SPILLWAYS. '6 f , 1 e,"N 10 GRADE AREAS OCCUPIED BY SEDIMENT TRAPS AS REQUIRED BY THE GRADING PLAN. INSTALL REMAINDER OF PERMANENT STORMWATER g x, SWALES AND STABILIZE ALL DISTURBED AREAS. sy , b _. ...,. ,.: ,, ellaL s oP DIsrURBAwcE „ 11. ONCE ALL DISTURBED AREAS ARE STABILIZED, REMOVE SILT FENCE RIP RAP'! a' ,. ? ,., d'3 r I f I "; RIP RAP FILTER i AND OTHER EROSION CONTROL MEASURES. RIP RAP,- FILTER ENERGY DISSIP ATR.�,:.,,. . _ Ia __._... ..____. N HA WA -., : <, ,... i _ p I I DAM A D RD AM AN MAR ARE CLOTH INLET PROrE=CT�O i� T..INL P. T N ! LOW E7 Q Q.10 t - - _ i •, �. � :: �. ;:.. " , :: ,A . . <.:. , „ t;.=.,r ' r, ,. - - _ TOTAL PHASE 2 DISTURBED AREA. i; _ _. r .mil , .t(r.. ..,. 7.72 ACRES : xk .'` W ,t a uy t L- - Z i t INV. IN 28.00 0 *i , .t- r ; ..... '"' i". ,: .,,. ,...,. ,:; .:, ., .�� _.. __ ,:::•. i_,_... i _.. _c-, ! I, � ,'• w - A� _.- ��,';. t-: _.11,£�li_. t Z GENERAL EROSION AND SEDIMENT CONTROL __ - ,ira „f'; _ TES: r - � __ � O ',1. ' ( NOTES: CONDITIONS PROVIDED BY THE GOVERNMENT AND m + � HAVE NOT BEEN FIELD VERIFIED. NO WARRANTY IS GIVEN OR PERMANE S ALE4 r {, ( ,,_� j pi �! i ,t I„t' ' P5- LINER P ' ` � •�""-" `,,. ! INV. our 33.00 " _ _ - - - � 1 '3s �H. ao 75 u EXISTING CONDITIONS ONSHNDICATERABOVOE GROUND FEATURES ONLY. rFq }}lC21 ,....,. .. .. _ i 1 -. -,._ ..._ VGG`ON16EI TE NN a ) ii I T ULD BE CONSIDERED _j. r,..", RIP RAP - C1"` S g; �,, - - - , .''- fr � r'. '• , j—'-- � '; ,. , �'�., , ; °�' °' "' " -" (RBFER r0 r N N N ENERGv ` �' +� N LOCATION AND SHOULD UNDERGROUND SBEHVOERIF VERIFIED PRIOR TO CONSTRUCTION.APPROXIMATE I: a - -� F 3 M-002) s DISSIPATER ; NOTIFY THE DESIGN ENGINEER IMMEDIATELY IF DISCREPANCIES 9' i Lu i ».. ,. \ i � � ARE NOTED - / --` - 2. UNDERGROUND UTILITY LOCATIONS SHOWN ARE FROM BEST AVAILABLE RECORDS AND SHOULD BE FIELD VERIFIED PRIOR TO r i / k ... , ':0 I RIP AP LTER �, �, _ a CONSTRUCTION. ���^M..•�.,�.�d__��.,..��s...� �� � [afAM NL r orE no iz 'v. + i 3. EXCAVATION AND EARTH MOVING OPERATIONS SHALLBE c o 3s LF (REFERRTO i € CONDUCTED UNDER THE SUPERVISION OF A LICENSED P@-1110) GEOTECHNICAL ENGINEER. THE GEOTECHNICAL ENGINEER SHALL L' BE HIRED BY THE ^ ! g I i � •� �,. r' p J RR5 ! 3d i '' : f 4 ! 4. ALL CONSTRUCTION CONTRACTOR. BE PER CAMP LEJEUNE AND NAVFAC t. ,_ ,,. '• ! - h F ,-. r; i 5Sc5 RIP RAP E E N Y DIc SI IN 32.60 ; PATER I SILT FENCE OUTLE STANDARDS AND SPECIFICATIONS. ' r... _ .._I ; 1 I -- ._ , f , t (TYPJ 5. COORDINATE WITH CONTRACTING OFFICER REGARDING / IN T EXISTING UTILITIES ON SITE THAT ARE TO REMAIN INTACT. w ` ± 6. ENSURE THAT ALL TEMPORARY DIVERSIONS ARE INSTALLED 11.80 CIjWERr"C' WITH POSITIVE DRAINAGE. DIVERSIONS SHALL OPPOSE EXISTING t i L so.z2ILF 15" RCP HEN NECESSARY TO PROVIDE A MINIMUM OF 0.5/0 @0 7s% [ I E a f ONG T DINAL SLOPE. j r ES a l ' # 7. REFER TO DEMOLITION DRAWINGS C-100 FOR FURTHER DETAILS I f Iv . IN 31.20 ON SITE PHASING, DEMOLITION, AND CONSTRUCTION SEQUENCE. g t ( ) -...�, .___ SILT FENCE TYP. j k , 1 , p¢ Ir t : ✓ 33� r ,,� 4`uL i 03502711 ; �!!!'vGINE i/// AM Z. SN SEAL > o V • � cy 'o CD •� p -w N E 2 (D — U = z O ¢ a 3 mi O = 1%'i W U O' N IxFi_ I,iw O w CLLLN� N > Ix ~Go Ln V N a S %w ;; 01 U y Fwy u Lr ���,� Za" �o z� O>Ln —i I = C V: f— O ~to OD Ln al Lu N F APPROVED FOR COMMANDER NAVFAC ACTIVITY SATISFACTORYTD DATE 3/23/11 DES WZS I ORW WZS I CHK JDA PMIDM: Suss BRANCH MANAGER: MD CHIEF ENG/ARCH: BGA «xx» oz Z z W Z � W L V OJ Q L J Q 2 cc G F- Z O WW wz Z W wW zW? LU W LL (� z u JJO Z W a ry wZ<av w z Lu2 m J Q N W P c can (� L¢ O O 1 TQ I- W] g Q o. LuMW oz= Lu z r 1 ao. A/ 1ii SCALE: EPROJECT NO.: P_1771 1 IJHASt 1 tKUWUN UUN 1 KUL FLAN - 1;� I �'..=30'30' ISSUED FOR PERMITTING I C-l1l 1 1 2 1 3 1 4 1 5 1 6 E C V E C V UAI v om N� �p r-Om-1w �m+z--1m—' i�m z""ar.m Nch z m G) M a� x m y �z 0 c m rn X Coll G) M4 "n c 840.86 NOTES: INSTALL ALL STEPS PROTRUDING 4" STEPS DIFFERING IN DIMENSIONS THE ENGINEER WITH DETAILS OF PLAN G ELEVATION m 844" ELEVATION FROM INSIDE FACE OF STRUCTURE WALL. CONFIGURATION OR MATERIALS FROM THOSE SHOWN MAY ALSO BE USED PROVIDED THE CONTRACTOR HAS FURNISHED HE PROPOSED STEPS AND HAS RECEIVED WRITTEN APPROVAL FROM THE ENGINEER FOR THE USE OF SUCH STEPS. fib" SIDE ELEVATION �1 ice" 1 T SIDE ELEVATION CAST IRON SECTION A -A ww tt N r 14 to k%i I SIDE ELEVATION CAST IRON ELEVATION _ #6 BAR OR o #8 BAR GALV'D. cb SIDE PLAN ELEVATION 1 REINFORCING STEEL NOTE- 12" DO NOT USE IN SANITARY SEWER MANHOLES. ELEVATION z NN C OM C? CA 0 � U.JCL"z r-�..r -n q cA mp -ice o0acj)m �t3 ox ,..AZ�xD =��m acomc»po 1--x zW N z"-cr-1 O 0 0� n 0 Z .'."' v Lu G N O p z y dL m 'v m U. H z ZFm y �30 c N W m y x 1 N�ca Film CV a�oZy c me -4 v H m W x @i m M N Z 0 co cp ~ o n W car37 r— w1 FT. ELEVATION W2 (FT. PLAN 8" D.C.(TYP.) REFER TO CHART FOR BAR SIZE 1' 1' e„ B" O.C.(TYP.) REFER TO CHART FOR BAR SIZE SIDE z O Nn H NOTES: Q Q * THIS PRECAST ENDWALL MAY BE USED FOR THE FOLLOWING Q V STANDARDS: 838.21g 838.270 838.33 AND 838.39. LL. J d Z * INSTALL PRECAST ENDINALLS WITH WINGS AND PAY O O N x FOR IN ACCORDANCE WITH SPECIFICATION SECTION 838. W LL 3 * USE 4000 PSI CONCRETE. Cy O Co * PROVIDE ALL REINFORCING STEEL WHICH MEETS ASTM A815 F<_ x ~ z w FOR GRADE 60 AND WELDED WIRE FABRIC CONFORMING y �— O N J TO ASTM A185 WITH 2 MIN. CLEARANCE. p O * PLACE LIFT HOLES OR PINS IN ACCORDANCE WITH z OSHA STANDARD 1926.704. CL H * PIPE TO BE GROUTED INTO HEADWALL AT JOB SITE BY CONTRACTOR I o * ALL ELEMENTS PRECAST TO MEET ASTM C913. * WELDED WIRE FABRIC MAY BE SUBSTITUTED FOR REBAR AS LONG AS THE SAME AREA OF STEEL IS PROVIDED. * CHAMFER ALL CORNERS 1" OR HAVE A RADIUS OF 1". ENDWALL DIMNSIONS FT. MINIMUM YIN./MAX. MIN./MAX. MIN./MAX. MIN./MAX. MIN./MAX. PIPE DIA. BAR SIZE HI (FT.) H2(FT.) D (FT.) W1 W2 1.0 #5 9 8" 1.25/2.00 2.00/3.75 1.25/1.76 3.00/3.75 5.50/6.00 1.25 #5 0 8" 1.2512.00 3.00/3.75 1.25/2.00 3.50/3.75 6.50/6.76 1.50 #5 0 8" 1.25/2.00 3.00/4.25 1.50/2.50 3.50/3.75 6.50/6.75 2.0 #5 0 8" 1.50/2.50 4.00/4.75 1.75/2.50 4.0014.25 7.50/8.25 2.5 #5 0 8" 2.60/3.50 4.00/6.00 2.00/3.00 4.50/5.50 10.00/11.50 3.0 #5 0 8" 3.00/3.50 5.00/6.00 2.75/3.50 5.25/5.75 11.50/11.75 3.6 #5 0 8" 3.26/4.50 6.00/6.75 3.25/3.50 6.0016.75 12.00/13.25 4.0 #5 0 8" 3.50/4.50 6.50/7.00 3.25/3.50 6.50/6.75 13.00/13.25 4.5 #5 0 ON 4.00/5.00 6.50/8.50 3.25/4.00 7.0019.25 13.50/15.75 6.0 #5 0 8" 4.50/5.00 7.00/8.50 3.25/4.00 7.25/9.25 13.75/15.75 5.5 1 #5 0 8" 4.50/5.00 7.60/8.50 3.25/4.00 1 7.2619.25 14.00/15.76 6.0 1 #5 0 8" 4.50/5.00 7.50/8.50 3.25/4.00 1 7.75/9.25 14.75/16.75 a F Q M z Lu w Ov o a $ om E U U w w CL N0. N � y uj CARO aoc W a o� �t S AL 035027 Zx i � -,Lo. 1� • � V z i,1t,1 �Q , CO i�//01 z 11i 3 =Ilium r SEAL H N j coos z D w WN w o A � LL c Lu Q~ ~ _ ll �� SHEET 1 OF 1 LJ 838.80ry W ;T4 uu DITCH TO BE LINED ACCORDING --------------------------- W TO PLANS U ~ O 18" MIN DEPTH —III —III — . — . — . — FS( ��°BS 0. — . — . — . VOPES DEPTH VARIES S - 3:1 S\DE —) IIIIII—I -I I II I I —III _ I—) I I —I I I—IIII I I —I I II I I I AIE INF - IIIIII— III —II—III II —II I—III—III—III—III—IIIIIIIIIIIIIIIII 1I _I—III_IIIIII—III—III—III—III—III—III—I _— I I_I I IIIIIII—III—III—III—III i s�� s o C ✓: ko C .� p N E ~ E NOTE: LONGITUDINAL SLOPE TO HAVE A MINIMUM SLOPE OF 0.5% OR GREATER _ w v V' = Z O ¢ 3 TYPICAL STORMWATER DRAINAGE SWALEO _ w V N / w 1-4 w aa�NM /w v vNi W 0 M 0 WOq io Ur 0 y Oi V j OA C PERMANENT V-SHAPED DITCH---(: Z 3 z NOT TO SCALE C4 1 o - o y O O Ln _ v BIORETENTI NOT TO SCALE 6" ABOVE FINISH GRAI E F c a' C ~ago 4"CLEANOUT CAP �m ///���W/REMOVABLE THREADED!� Ln o' / PLUG F 4* SCH. 40 PVC CLEANOUT STACK APPROVED FOR COMMANDER NAVFAC ACTIVITY SAMFACTORYTO DATE 3/23/11 DES WZS DRW WZS CHK JDA PM/DM: SUSW B BRANCH MANAGER: MD CHIEF ENG/ARCH: BGA FILTER MEDIA '^ (REFER TO C-507 & C-508) V J H ` J O z WASHED SAND � Q (REFER TO C-507 & C-508) w J - z Z G _ � CC � r_ W Q w w N 3fl�1l57 WASHED STONE a Z Q z (REFER TO C-507 & C-508) LL Q U. W Q Zo Z W 0 W Cn z zz Q MW z ADS WYE FITTING CORRUGATED PERFORATED Ljj Lu Z W z ADS UNDERDRAIN PIPE -REFER TO SHEET C-507 AND C-508 FOR SIZING — lJJ W z LU � Z JO Lu w z 2 <�a.mv_ w a V Uj Q Q a Lu ~ A DERDRAIN AND CLEANOUT DETAIL A6 LQL_ O_I O62 �� APPROVED • z Q z w O _. . a1 NORTH t; A�f?LINA ENvI�?ONMr NiAI II = � Z ¢ n. a � NIANA MNT COMMISSION o SCALE: �I L6iYII`Sd1±OF j@9l 6't b.�4 'LfiL!"1�Itl TV _:_— .___._.- --1 DIVISIONQUALITY EPROJECT NO.: P-1310 CONSTR. CONTR. NO. N40085-10-C-5335 NAVFAC DRAWING NO. SHEET OF ISSUED FOR PERMITTING I C-506 1 1 2 13 14 15 16 E E C 41 0 E PI V al 10 I 0 7