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Home My WebLink AboutSW7080720_APPROVED PLANS_20090217STORMWATER DIVISION CODING SHEET POST -CONSTRUCTION PERMITS PERMIT NO. I SW ;Vka_Z20 DOC TYPE I ❑ CURRENT PERMIT APPROVED PLANS ,01 ❑ HISTORICAL FILE ❑ COMPLIANCE EVALUATION INSPECTION DOC DATE YYYYMMDD / \ N 45°4404"W �_.. 36.75E MIN 4' SEPARATION - BETWEEN EDGE OF GRAVEL AND PROPERTY UNE N/F TAMM/E B. STARK/E D.B. II - PG. 932 PROPOSED V WIDE- BUFFERYARD 'B' WITH MIN 6' OPAQUE FENCE ALONG ENTIRE EDGE OF CONCRETE DRYSTACN AISLE RETAINING WALL TO BE - INSTALLED NTH GUARD RAIL OR OTHER SIMILAR PROTECTION (DESIGNED BY OTHERS) N 44"1000' E- I30.G12' N 34"1 9257E Al = N/F C/T ' OF HA5HIIIII PLANT LEGEND DESCRIPTION COMMON NAME SCIENTIFIC NAME QUANTITY HIEGHT SPREAD CAPE JASMINE GARDENIA GARDENIA JASMINOIDES 41 12' MIN. 33' O,C, CREPE MYRTLE Lagerafroemla Indlca 38 48' MIN, 33' O.C. AZALEAS Azela hydrlds 112 12' MIN. 5' O.C. PLANTING SIZE, TYPE, NUMBER, AND LOCATION MAY BE MODIFIED IN ACCORDANCE WITH ARTICLE VII BUFFERYARDS/LANDSCAPING REQUIREMENTS OF THE WASHINGTON ZONING ORDINANCE. *SEE SECTION 27-69 (ACCEPTABLE VEGETATION) FOR SUBSTITUTIONS OF PLANTING MATERIAL IN ORDER TO INTRODUCE VARIETY INTO PLANTING REGIME. 4 3 PIECES REINFORCED RUBBER 4" MULCH. DO NOT LEAVE SOIL ON BURLAP. AFTER ROOT BALL HAS BEEN SET, REMOVE TWINE OR WIRE FROM ROOT BALL. SOIL BACKFILL BALLS GREATER THAN 2' DIA. SHALL SIT ON MOUND OF UN- DISTURBED SOIL TO PREVENT SETTLING (3) NO. 12 GAUGE GALVANIZED WIRE POSITIONED AT 120 DEGREES AROUND THE TREE 3-2x2x3' TREATED STAKE HOLE DIAMETER FOR BALL SHALL BE TWICE BALL DIAMETER 5 3, 2454"E TREE PLANTING DETAIL 59b .. .. N.T.S. 12200_- N5qqp E PROPOSED BULKHEADS 7,77_ N6�i 110'X2T POOL UTIUTY/MECHANIG ROOM _^10'X20' CABANA I.ppN O. TYPICAL 9'X20' SPARKING SPACE LEGEND EXISTING ASPHALT PAVEMENT PROPOSED ASPHALT PAVEMENT PROPOSED CONCRETE PAVEMENT PROPOSED GRAVEL O EX. IRON PIPE O CALCULATED POINT EX. FIRE HYDRANT `4f EX. WATER VALVE PROPOSED CURB AND GUTTER PROPOSED MOUNTABLE CURB & GUTTER Q PROPOSED D.I. (9) PROPOSED STORM MANHOLE - - - PROPOSED STORM PIPE PROPOSED FIRE HYDRANT I I C • SITE 17 Rd"oY Y IM= M N.T.S. ® PROPOSED SANITARY SEWER MANHOLE NOTES: 1. APPLICANTS: TERRY SMITHWICK (PARCEL "A") PARK BOAT COMPANY 980 US HWY 17 SOUTH WASHINGTON, NC 27889 RUDY SMITHWICK (PARCEL "B") HARBOURSIDE DEVELOPMENT GROUP, LLC 8633 VINTAGE CLUB DR. WILMINGTON, NC 28411 - 910-612-4853 (CELL) 2. PROPERTY OWNER: SMITHWICK ENTERPRISES, LLC (PARCELS "A&B")1589 W. FIFTH STREET WASHINGTON, NC 27889 3. PROPERTY IDENTIFICATION: 5675-56-0383 & 5675-56-2288 4. RECORDED REFERENCE: D.B. 982, PG. 933 & PG. 938 5. ZONE: 0 & I (OFFICE & INSTITUTIONAL DISTRICT) 6. PROPOSED USE: PARCEL "A" - COMMERCIAL RETAIL SALES & DRY STORAGE OF BOATS PAPAO15E PARCEL "B" - (12) 3 BR DWELLINGS & (8) 2 BR DWELLINGS RESIDENTIAL CREEK MULTIFAMILY DEVELOPMENT (2 DWELLINGS PER UNIT - 10 UNITS TOTAL) j 7. PARCEL AREA: 203,471 sq.ft. - 4.67 acres si PARCEL "A" = 137,456 sq.ft. - 3.16 acres O PARCEL "B" = 66,015 sq.ft. - 1.52 acres 8. LOT COVERAGE: �• PARCEL "A" PROPOSED: BLDG. & DECKS = 21.129 sq.ft. (15.377.) ASPHALT & CONC. = 35,601 sq.ft. WOOD WALKS & DOCKS = 2.652 sq.ft. ' ! GRAVEL = 20,263 sa ft. j TOTAL LOT COVERAGE = 79,645 sq.ft. (57.94%) \ ALLOWED COVERAGE - 40% (54,982 c � sq.ft.) 1 ,/ \ PARCEOTAL B" PROPOSED: BLDG. & DECKS = 18.072 sq.ft. (27.38%) ' ASPHALT & CONC. = 16,484 sq.ft. / WOOD WALKS & DOCKS = 2,303 sa.ft. V) �,� _ TOTAL LOT COVERAGE = 36,859 sq.ft. (55.83%) '( TOTAL ALLOWED BUILDING COVERAGE - 40% (26,406 sq.ft.) f ' \ 9. SETBACKS: PARCEL "A" PARCEL "B" REQUIRED PROVIDED PROVIDED FRONT: 50' 56.00' 50.50' SIDE (EAST): 20' 131.18' 181 OPEN DECK ENCROACHS) SIDE (WEST): 20' 48.' .67' I REAR: 20' 42.2626E 3434.6T 7 2p'1'F,z?gy 9. BUFFERYARDS: PARCEL "A" PARCEL "B" REQUIRED PROVIDED PROVIDED -- �� SOUTH: 6' TYPE "A" 6' TYPE "A" 6' TYPE "A" "B" / o EAST: 6' TYPE 6' TYPE "B" 6' TYPE "B" WEST: 6' TYPE "B" 6' TYPE "B" 6' TYPE "B" 1/ ' 10. PARKING REQUIREMENTS: NIF PARCEL"A":DRY STACK STORAGE FACIUTY REQUIRED: 1 space/6 boats x 235 boats = 39 spaces PHYLLI5 HENDRICKSON PROVIDED: 47 spaces a ADA SPACES REQUIRED: 3 spaces - / ADA SPACES PROVIDED: 4 spaces PARCEL"B":MULTIFAMILY 0' REQUIRED: 1.75 spaces/28R unit x 8 units = 14 spaces REQUIRED: 2.5 spaces/39R unit x 12 units = 30 spaces BEAUFORT COUNTY TOTAL REQUIRED = 44 spaces COMMITTEE OF l00 PROVIDED: 44 spaces D.B. 1312 - P6. 720 11. BOUNDARY & TOPOGRAPHIC DATA SHOWN ON THIS PLAN ARE BASED ON A SURVEY ENTITLED "SURVEY FOR SMITHWICK ENTERPRISES PARK BOAT COMPANY" SIGNED AND DATED BY RUSSELL M. WATERS, JR. PLS 1505 FEBRUARY 17, 2006. 12. FLOOD ZONE: "AE (EL 10.0') AS PER MAP NUMBER 3720587500J EFFECTIVE DATE 5-13-03(SUBJECT TO CHANGE BY F E M A) NAVD 88 LINE TABLE LINE LENGTH BEA2IN& L1 4.60E 53/27t960E L2 53.63E 5 3361gb4'W L3 42.03' 5 39 5237"W L4 26.6q' 5 620002" N L5 //.S9' 5 0501754' E L6 21.65' 5 7/ 3606'W L7 1q.65' 527010704H Lb 29.31E 517°1 Lq 16.30E 5440/�"W LIO 3.61' N 41"1 PY L/I 34.61' N25'4/l6'W 13. PROJECT SCOPE: PARCEL "A": THIS PLAN PROPOSES THE CONSTRUCTION OF AN 1,980 sq.ft. ADDITION TO THE EXISTING SALES OFFICE BUILDING & SHOWROOM AND THE CONSTRUCTION OF DRY STORAGE FOR BOATS WITH ASSOCIATED PARKING, DRAINAGE, WATER AND SEPTIC IMPROVEMENTS. PARCEL "B": THIS PLAN PROPOSES THE CONSTRUCTION OF 10 MULTIFAMILY UNITS WITH 2 DWELLINGS EACH. CONSISTING OF 8 28R UNITS & 12 3BR UNITS WITH ASSOCIATED PARKING, DRAINAGE, WATER AND SEPTIC IMPROVEMENTS. 14. ALL DIMENSIONS ARE TO FACE CURB UNLESS OTHERWISE NOTED. 15. ALL UTILITIES SERVING THIS SITE WILL BE PLACED UNDERGROUND. 16. STORMWATER MANAGEMENT: RUNOFF FROM ALL PROPOSED IMPROVEMENTS WILL BE COLLECTED IN A STORM SEWER - - - 'C7 CD, 24;d - " AND CONVEYS D TO PROPOSED BMP S LOCATED AT VARIOUS LOCATIONS _ _ _ _ _ ON THE PROPERTY. 0 200.77' 5 44 09%9"W 149.64E �- 5 44°IODO'W /6270' 5 44°1000 W '^ i"<i" _ _ "�` _,,. - � --- -_ � . - �-- --_� �-_ �;:� ---- 17. THIS PLAN SHEET TO BE UTILIZED FOR THE INSTALLATION OF SITE LAYOUT I IMPROVEMENTS ONLY. FOR GRADING & DRAINAGE, INSTALLATION OF SEDIMENT ^�Q ,HEEL TOP q„_a. �T a CONTROL MEASURES, WASTEWATER SYSTEM, BUILDING DESIGN, ETC, SEE APPROPRIATE a W _ ` Y SEPARATE PLANS. _ _ .. _.. _.. _.._.. __. _. _.._..__. _... _.__.._.. _.._._ 18. ANY ON -SITE SIGNAGE WILL REQUIRE A PERMIT. ALL SIGNAGE SHALL BE 1N ACCORDANCE WITH ARTICLE XVI OF THE CITY OF WASHINGTON ZONING ORDINANCE. ' 19. EXISTING IMPROVEMENTS NOT SHOWN FOR CLARITY ARE TO BE REMOVED. INDIVIDUAL . . . , _ . . . I : . . PERMITS MAY BE REQUIRED. . .. . ,_.... U.S. HIGHWAY . . . -17- Tr SOUTH H . . . . . . . 20. BOARWALK IMPROVEMENTS MAY BE MODIFIED BY OWNER, HOWEVER, MODIFICATIONS . MUST 8E CONSISTANT AND IN COMPLIANCE WITH THE APPROVED CAMA MAJOR SITE PLAtAPPROVED • . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . /00 R/!N . . . . . . . . . . d . . . . . . . . . . . . . . . . . . . . . . NORTH CAROLINA ENVIRONMEN FAL �✓ / 1 F /y MANAGEMENT COMMISSION / DIVISION OF WATER QUALITY ...... ......................................................................................................................................................................................................................... .............................................................................................................................................................. Date- DRAWING FILE: P07038-base PLOT SCALE: 1"=30' BEFORE YOU DIG I CALL TOLL FREE 1 1-800-632-4949 IORTH CAROLINA ONE CALL THE DATA GIVEN ON THESE PLANS IS BELIEVED TO BE ACCURATE, BUT THE ACCURACY IS NOT GUARANTEED. THE CONTRACTOR IS RESPONSIBLE FOR VERIFYING ALL LEVELS, LOCATIONS, TYPES, AND DIMENSIONS OF THE EXISTING UTILITIES PRIOR TO CONSTRUCTION. IF A DISCREPANCY IS FOUND, WORK SHALL CEASE AND THE ENGINEER NOTIFIED. WORK MAY CONTINUE UPON ENGINEERS Stomlwater Permit No. su t c fA U 726 SURVEY INFORMATION TAKEN FROM SURVEY ENTITLED "SURVEY FOR SMITHWICK ENTERPRISES PARK BOAT COMPANY" SIGNED AND DATED BY RUSSELL M. GRAPHIC SCALE WATERS JR, PLS 1505 FEBRUARY 17 2006. 30 0 15 30 60 SURVEY INFORMATION PROVIDED BY: WATERS SURVEYING, INC 110 RILEY PLACE , WASHINGTON , N.C. 27889 TEL 252 946 2783 JZ z> = zaw I Mtn Noo U W � N W o CIS _£ Y�c ON rA f (DZzw O�� rA Ld CNW O av zg a zz r W W a I QQro ¢ems WLO U 5� or, ,5-'. 10 s,� , .�!d U WU g 82 1 dnd�O�UO'N N aNawz K Z1,NIpmO 0 NCO �Z �O a OOS SHEET NO. OF 10 SHEETS w WETLAND DI`. SUBJECT OF WHICH IS CU RENEW. PROPOSED 6' OPAQUE FENCE ALONG EDGE OF GRAVEL AISLE N/F TAMNIE B. 5TARKIE D.B. 1492 - P&. 932 LEGEND EXISTING ASPHALT PAVEMENT PROPOSED ASPHALT PAVEMENT PROPOSED CONCRETE PAVEMENT PROPOSED GRAVEL O EX. IRON PIPE .O O CALCULATED POINT \� \ EX. FIRE HYDRANT \ \ EX. WATER VALVE PROPOSED CURB AND GUTTER \ \ CI TrL2F PROPOSED ROLL CURB \ PYA514INC-TON 0 PROPOSED D.I. \ \ PROPOSED D.I. W/18" CONC. APRON i, I,, \ 5 45 2454" E �- N 4504404 PV 4..65, N 44°lO�" E l�•�' ® PROPOSED STORM MANHOLE ' 38.75' PROPOSED STORM PIPE PROPOSED RIP -RAP -9.0- PROPOSED CONTOUR 12' HOPE N-12 CPP DD BIORETENTION AREA UNDERDRAIN OUTLET EXISTING SPOT GRADE` ABSOLUTELY NO STORM DRAINAGE OR SURFACE WATER TO BE CONNECTED TO THIS N /1°4540°E UNDERDRAIN SYSTEM. (GW DISCHARGE ONLY] PROPOSED SPOT GRADE 122v53 - �9cf2i / 23.84' I - !Y 54%/qp•• `.` ` PROPOSED FLOW ARROW 5NAMP _ E _ _ .. BOAT SLIP j % N 20• F _ r j . '� 99e5' , l yi 1 2 3 4 i" if° BOAT SLIPS j / DRAINAGE DIVIDE fW, j, ' % 5 6 7 8 9N6PROPOSED FIRE HYDRANT PROPOSED SANITARY SEWER MANHOLE Q BOATj, ": �r'"/ f j/ NOTES. 77 77 / I f j R' i 9?.,g3, 1. APPLICANT: TERRY SMITHWICK PARCEL A NI �J; OUTLET PIPE THROUGH / (PARCEL "A") PARK BOAT COMPANY BULKHEAD INV. = 1.0' 6.6' `b. ,i j 980 US HWY 17 SOUTH (GW DISCHARGE ONLY) 6 6' 77 �7 /''.� WASHINGTON, NC 27889 / PARCEL B /� PARADISE RUDY SMITHWICK _.�' �-� FROPO.�E7730'S'A�ER 2 OVERFLOW DETAIL �'� I %. r ZoM1♦�15E7BAGK I (PARCEL "B") HARBOURSIDE DEVELOPMENT GROUP, LLC RETAINING WALL TO BE INS7ALIED E SHEET 7 ' l �_ 1 1 6.6' .� 8633 VINTAGE CLUB DR. WITH GUARD RAIL OR OTHER SIMILAR ' ' L9 / ( (` I j m WILMINGTON, NC 28411 PROTECTION Ir(DESIGNED BY OTHERS) r - -�'( RC `. ��y\ 910-612-4853 (CELL) a ;.i 6. ' TOWNHOMES ON NORTH SIDE OF IIr' 5 a 5 ' 1611 LF O(O.ow , ! DOWNSPOUTS TO ROAD TO BE GUTTERED. TO \Lo pipe) 4,7' YETLINOS J.RVEYLI -.- , FROF05EP _SO' TAR-PAM % ....' . - t '- . • 4.6 4. 7.0/ FRONT OF BUILDINGS & SPILLED i , R� ° Y!/, ZONE25i=7sACK I $•6' ON DRIVEWAYS SUCH THAT "i 2. PROPERTY OWNER: SMITHWICK ENTERPRISES, LLC _ MH14 GRADE SHALLOW 7 2r ROOFTOP RUNOFF IS CONVEYED (PARCELS "A&B") 1589 W. FIFTH STREET O�YOI -Sam ' _ p TOP-4.6'rWALE TO DRAIN TO ROADSIDE WTTERS /� WASHINGTON,NC 27889 TORMWATER TO MHhIUD2 Dz j.I 15b.l *5` DRAN TO OIp14 TOP qp• �-INV-1.2' 3. PROPERTY IDENTIFICATION: 5675-56-0383 & 5675-56-2288 r RCP - ,/ 17 LF Y OOi f42� es_...�INV. 1.5- 7.4' �• - 6' GONG, CUR 33 O.16X - INY,�,1 0', -� c.4$: 11'n' -T0i 701`=4.D' 4. RECORDED REFERENCE: D.B. 982, PG. 933 & PG. 938 ALONG BUILDING EDGE - 'SUMP=Od.° . < ... 44, e . :6UMP 0 0'... n� INV.-1.5' 4.0 .y " RCP (overflow pipe):5.6' ,{D 1 y29: -.. . • 6.6 / ' I f 844. s 5:2. //�/ 43 O O.Ox _ LF IO 0.:01L AME& TOP 6O` 6.1 �r 5. ZONE: 0 & 1 (OFFICE & INSTITUTIONAL DISTRICT) 4 $B % \ 8' 4 !, - L 5. ts' RCP LP -. e / t8' RCP GRATE 70 BE �r 7.6' ( \ 'y 6. PROPOSED USE: ,4..'" L L L4.6'_ 14 LF O 0.05 3'S .: • . • 50 LF O 3.EWYIR i50AN IRON 6.6 +." - .. _ _ _ \ PARCEL "A" - COMMERCIAL RETAIL SALES & DRY STORAGE OF BOATS 3W MENT " < ^ D.I t - a _\ i TYP. BOTH SIDES '6 - -- 6 8 _ y^. PARCEL "B" - (12) 3 BR DWELLINGS & (8) 2 BR DWELLINGS RESIDENTIAL DJ I` -. 'TAP 35 -- E: f 1 ® '.GRADE SHALLOW 60 ' a �` I T0744$ `':. _'• 6.2 6:2' 6.4' MULTIFAMILY DEVELOPMENT (2 DWELLINGS PER UNIT - 10 UNITS TOTAL) INV.�1.0 •. 8 / ® WALE TO DRAIN , ,- e.e . 24" IN 23 '_ {},; ..4, SITMP-0.0' ° 5. '; 5 0' g A �STn o r 5.2 STORMWATFR TO 01716 HP 6.4 �TE4' .^ ' \ 7. PARCEL AREA: 203,471 sq.ft. - 4.67 acres _ I:.Z4`I UT,1�3' . - '- �'- j`�".;, • <- ,� 8' RCP PLPN/ OVET y w 5.8' 6.0' -6.2 � ® �J.. _. / PARCEL "A" = 137,456 sq.ft. - 3.16 acres •Ii I t� r ,� r I, SUMP-0 SY 15 „ r 60 LF:00.p INV.a0.0' - �' �.�� - 6.6'i PARCEL "B" = 66,015 sq.ft. - 1.52 acres L L-_...-I I -,.I L I ® ' DA PS 6.4' - 6'4 �� 7 S. BOUNDARY &TOPOGRAPHIC DATA SHOWN ON THIS PLAN ARE BASED ON A SURVEY G; alA coNTECH O' 0 -- 6.8' 6.6' 74 - �6' / bTiELf ;DRAIN- + .1= GRADE SHALLOW / INV.-1.0 �- /,, \ ENTITLED 'SURVEY FOR SMITHWICK ENTERPRISES PARK BOAT COMPANY" SIGNED AND 3S'x8' FILTER t s / D.L#28 3. ' 1 _� •�7' t �V d 2,3 SWALE TO DRAIN i -/ _ & I $� DATED BY RUSSELL M. WATERS, JR. PLS 1505 FEBRUARY 17, 2006. 10" DIA: GONTE L. ., BRAIN O 48 ' �--i TO D1ii14 I / ' - . WV-3.0' + ,. ^ \tom\\ �\ _ 9. FLOOD ZONE: 'AE EL. 10.0' AS PER MAP NUMBER 3720567500J EFFECTIVE SLOTTED DRAIN , 35'x8' SEDIMENT D.I tp3 II / DATE 5-13-03(SUBJECT TO )CHANGE BY F.E.M.A.) NAVD 88 DRkiN O'4.8 '; CHAMBER y. "'r ' `TOP�4 �. I I _ �O 1B' RCP a. r: +� \ / (; ; 4 Wq GGNTEt1 Nv1N4z3,gF' 5 0' 4.6' 4.6' I \\ 47 LF o 0.0% ! r f i�AvY m�•3�N tSUMa.o�S`h :. ,:1 1} D.LNz7 .. I 7.0' i ; `S, I / Rp I / ,,' 20 rq 10. ALL SPOT ELEVATIONS ALONG PAVEMENT INDICATE TOP EDGE OF PAVEMENT L_ I L_ -� I.....- _..J W1A1N O_ '4$ - I .. , �� 6.0 TOP-6.0' 75 d.- r y. 7.2' I' , ' �, ��'Q's ELEVATION (I.E., UP OF GUTTER) UNLESS OTHERWISE NOTED. SPOT ELEVATIONS I fi- 1 � INV.=3.0' ^•• IDENTIFIED AS "TW" INDICATE TOP OF WALK ELEVATION. ALL ELEVATIONS BASED ON 1--al:I,, 4 4.84-8 I , I I I I m NE.4'6.61/17 s -,: " . r 6.8' P i 91P .`...' ,. 8 NAND '88 VERTICAL DATUM. 0•a ;: ... F,y '� _ 5.4 "• "•� ' 6 /4�6' 4.6 OVER FILTER FABRIC " .. ... D.L,}5 ! l D.I•(09 TOP-4. 0' 0' INV.-1.5' 3.5 SUMP=0.0' I HP ----- - _J I +y + 9 5.4 5.2' 5.0' S.0' a' RCP e GONC'.CURY -�H t p *-2.Bf. - - - - ' ALONG BUILDING EDGE - , '6 , , 7 8' 4.7 4.5 HP 5.1' HP ,. HP 5.3' 5.5' - 5.1, D1.05 4.9'18" RGP D 1.07 DJ•N20 TOP=}.7 51 LF O 0.0% TOP=4,5' , 4.8 5. 4.5• TOP=4.0' 5.4' INV=1:5' INV.=1.5' INV.-1.5' , r y SUMP=0.5 SUMP=0.5 -' 5.3 I 5.3 4• �I IRC-9WALE'0= `r " MHIFJDi TOP-6.7' INV.-2.0' 4.9' TDP 4.5 INV 1.5' SUMP-0.5 4.5' s ,vr=�.� INV.-1.5' 30' RCP [7.1 80 LF O 0.9%j� D I;: , 6''4"INV=1 J °.2` �r, 6.2' 6.2' ' _. ., ISPILLFD TO CURB & GUTTER T C.O.'S (2) 6' PERFORATED 2) 6• INV. O 2 ERDRAINS C.O.'S D.I•p26 TOP=4,5' INV.=1.5 Vi SUMP=os' I , 6 6 6 4" RCP 21.LB A'D. . ' , I 4.5' �_ - - _ _- - ryr II I BTWATER B 18' CONC. STORAGE O APRON (TYP.j BOTTOM E 0 I I - .... BEFORE YOU DIG I CALL TOLL FREE 1-800-632-4949 IORTH CAROLIKA ONE CALL DRAWING FILE: P07038-bass PLOT SCALE: 1"=30' - - - - NOTE: THE DATA GIVEN ON THESE PLANS IS BELIEVED TO BE ACCURATE, BUT THE ACCURACY IS NOT GUARANTEED. THE CONTRACTOR IS RESPONSIBLE FOR VERIFYING ALL LEVELS, LOCATIONS, TYPES, AND DIMENSIONS OF THE EXISTING UTILITIES PRIOR TO CONSTRUCTION. IF A DISCREPANCY IS FOUND, WORK SHALL CEASE AND THE ENGINEER NOTIFIED. WORK MAY CONTINUE UPON ENGINEERS NOTICE TO PROCEED. LINE rABLE LINE L06TN BEARING LI 4.60' 5 31 °27C6" E L2 53.83' 5 3301904" N L3 42.03' 53905237"W L4 28.69' 562006%2"N L5 A61 5 0501754' E L6 21.65' 5 7136 06' N L7 19.&5' 5270I610"N L8 293l' 511501"E L9 /830' 5 44 0130" N 1/0 3.67' N4/°4741'N L11 34.61' N2504176"N GRAPHIC SCALE 30 0 15 30 60 ( IN FEET ) 1 inch = 30 ft SURVEY INFORMATION TAKEN FROM SURVEY ENTITLED 'SURVEY FOR SMITHWICK ENTERPRISES PARK BOAT COMPANY' SIGNED AND DATED BY RUSSELL M. WATERS JR. PLS 1505 FEBRUARY 17 2006. SURVEY INFORMATION PROVIDED BY: WATERS SURVEYING, INC. 10 RILEY PLACE , WASE NGTON , N.C. 2788! TEL 252 946 2783 =Z U Z � N �� a V) AN n E N N�Nu * a i�a C7 w ZW ;owne w = o NW Z cr C dnpE O ; N i/1 Z w J ac z G V W `/1Vrl• p N W O Z Z a ry[ O O 00 I� Qrn QQ U e J V)Nt ivO� y O < OF 10 SHEETS N O to W K Q u N/F TAMMIE B. STARKIE D.B. 1492 - PG. 932 P07038—base 1'=30, 1 \ N 45°4404" N 36.75' V 2 9"'y \ PERMANENT VEGETATION SEPT 30 SEEDING DATES: APRIL 1- SEED MIXTURE APPLICATION RATES/ACRE BAHIA 50 LBS. COMMON BERMUDA 50 LBS. (UNHULLED) GERMAN MILLETT 15 LBS. FESCUE FERTILIZE 20 LBS. 26-13-13 0 500 LB/ACRE MULCH APPLY 4,000 LB/ACRE STRAW. ANCHOR STRAW BY TACKING WITH ASPHALT, NETTING, OR A MULCH ANCHORING TOOL A DISK WITH BLADES SET NEARLY STRAIGHT CAN BE USED AS A MULCH ANCHORING TOOL TEMPORARY VEGETATION SEEDING DATES: OCT. 1 - MARCH 31 SEED MIXTURE APPLICATION RATES/ACRE RYE GRAIN 175 LBS. FERTILIZER 10-10-10 O 1D00 LB/ACRE MULCH APPLY 4,000 LB/ACRE STRAW. ANCHOR STRAW BY TACKING WITH ASPHALT, NETTING, OR A MULCH ANCHORING TOOL A DISK WITH BLADES SET NEARLY STRAIGHT CAN BE USED AS A MULCH ANCHORING TOOL GENERAL N/F - FERTIUZER RATES SHOWN ARE GENERAL RECOMMENDATIONS; FREQUENCY AND AMOUNT OF FERTILIZATION CAN BEST BE DETERMINED THROUGH SITE SPECIFIC SOIL TESTING. CITY OF - MAINTENANCE SATISFACTORY STABILIZATION AND EROSION CONTROL REQUIRES A COMPLETE VEGETATIVE COVER. EVEN SMALL BREACHES IN VEGETATIVE COVER CAN EXPAND RAPIDLY AND, PYA5HIN&TON IF LEFT UNATTENDED, CAN ALLOW SERIOUS SOIL LOSS FROM AN OTHERWISE STABLE SURFACE. A SINGLE HEAVY RAIN IS OFTEN SUFFICIENT TO GREATLY ENLARGE BARE SPOTS, AND THE LONGER REPAIRS ARE DELAYED, THE MORE COSTLY THEY BECOME. PROMPT ACTION WILL KEEP SEDIMENT LOSS AND REPAIR COST DOWN. NEW SEEDLINGS SHOULD BE INSPECTED FREQUENTLY AND MAINTENANCE PERFORMED AS NEEDED. IF RILLS AND GULLIES DEVELOP, THEY MUST BE FILLED IN, RE -SEEDED, AND MULCHED AS SOON AS POSSIBLE. DIVERSIONS MAY BE NEEDED UNTIL NEW PLANTS TAKE HOLD. MAINTENANCE REQUIREMENTS EXTEND BEYOND THE SEEDING PHASE. (UNTIL FINAL COMPLE71ON IS AWARDED) 5 45 2454'E WEAK OR DAMAGED SPOTS MUST BE REUMED, FERTILIZED, MULCHED, AND RESEEDED AS PROMPTLY AS POSSIBLE. REFERTIUZATION MAY BE NEEDED TO MAINTAIN PRODUCTIVE STANDS. 59.63' "'_1OO°" F----- -_'- 13O'0°, : _ - - - SEEDING SPECIFICATIONS N 34 °4600" E I \ 62-57' \ jl PROPOSED \ U.S. HIGHWAY -17 SOUTH .TOO' R/N BEFORE YOU DIG I CALL TOLL FREE �1-800-632-4949 - NOTE. THE DATA GIVEN ON THESE PLANS IS BELIEVED TO BE ACCURATE, BUT THE ACCURACY IS NOT GUARANTEED. THE CONTRACTOR IS RESPONSIBLE FOR VERIFYING ALL LEVELS, LOCATIONS, TYPES, AND DIMENSIONS OF THE EXISTING UTILITIES PRIOR TO CONSTRUCTION. IF A DISCREPANCY IS FOUND, WORK SHALL CEASE AND THE ENGINEER NOTIFIED. WORK MAY CONTINUE UPON ENGINEERS NOTICE TO PROCEED. E 99.65' ENTRANCE/EXIT PARAD15E CREEK I� N/F FHYLLI5 HEMPRICK50N BEAUFORT COUNTY PROPOSED COMMITTEE OF 100 LIMITS OF O.B. 1312 - PG. 720 DISTURBANCE L/A(E TABLE LINE L56TH BEARING Ll 4.60' 5 312706"E L2 5363, 5 334l9'04' N L3 4203' 5 39°5237" N L4 26.69' 5 62006'12" N L5 &W, 505"1754'E L6 21.65' 5 7143606'W L7 /9.65' 5 27016,16, N L6 29.31' 51705271" E L9 /6.30' 5 44 0190" N LLO 3.67' N 41 474'"N L11 34.61' N 25 41'l6' N LEGEND EXISTING ASPHALT PAVEMENT PROPOSED ASPHALT PAVEMENT PROPOSED CONCRETE PAVEMENT PROPOSED GRAVEL O EX. IRON PIPE O CALCULATED POINT EX. FIRE HYDRANT g EX. WATER VALVE PROPOSED CURB AND GUTTER PROPOSED ROLL CURB Q PROPOSED D.I. Q PROPOSED STORM MANHOLE PROPOSED STORM PIPE PROPOSED RIP -RAP —9.0— PROPOSED CONTOUR X PROPOSED SILT FENCE f ( Ip PROPOSED INLET PROTECTION ® PROPOSED LIMITS OF DISTURBANCE PROPOSED FIRE HYDRANT ® PROPOSED SANITARY SEWER MANHOLE SOII, EROSION & SED�IEIVTA 1. SOIL EROSION do SEDIMENT CONTROL PLAN NOTES; 0.) AREA TO BE DISTURBED: ±194,610 sq.ft. — t4.47 cc. b.) PROVIDE A GROUNDCOVER (TEMPORARY OR PERMANENT) ON EXPOSED SLOPES WITHIN 21 CALENDAR DAYS FOLLOWING COMPLETION OF ANY PHASE OF GRADING; AND A PERMANENT GROUNDCOVER FOR ALL DISTURBED AREAS WITHIN 15 WORKING DAYS OR 90 CALENDAR DAYS (WHICHEVER IS SHORTER) FOLLOWING COMPLETION OF CONSTRUCTION OR DEVELOPMENT c.) IF LAND DISTURBING ACTIVITIES OCCUR OUTSIDE THE PERMANENT VEGETATION SEEDING DATES (APR. 1— SEP.30) THEN TEMPORARY VEGETATION SEEDING SPECIFICATIONS SHALL BE FOLLOWED FOR PLANTING UNTIL THE NEXT APPROPRIATE PERMANENT SEEDING PERIOD, AT WHICH TIME PERMANENT VEGETATION SHALL BE ESTABLISHED ACCORDING TO PERMANENT VEGETATION SEEDING SPECIFICATIONS (SEE PERM. & TEMP. SEEDING SPECIFICATIONS ON SHEET 10 of 10). d.) IF EXCESSIVE WIND EROSION OR STORMWATER RUNOFF EROSION DEVELOPS DURING TIME OF CONSTRUCTION ANY LOCATION ON THE PROJECT SITE, ADDITIONAL SILT FENCING SHALL BE INSTALLED AS DIRECTED BY ENGINEER SO AS TO PREVENT DAMAGE TO ADJACENT PROPERTY. SEE SILT FENCE DETAIL ON SHEET 10 of 10. e.) SOIL EROSION AND SEDIMENTATION CONTROLS TO BE INSPECTED, MAINTAINED AND REPAIRED AS NECESSARY UNTIL PERMANENT CONTROLS ARE ESTABLISHED. f.) CONSTRUCTION SCHEDULE: 1) OBTAIN PLAN APPROVAL AND OTHER APPLICABLE PERMITS. 2) FLAG AND/OR ROUGH STAKE WORK LIMITS. 3) HOLD PRECONSTRUCTION CONFERENCE (OWNER, CONTRACTOR, ENGINEER, AND APPROPRIATE GOVERNMENT OFFICIALS) AT LEAST ONE WEEK PRIOR TO START OF CONSTRUCTION ACTIVITIES. 4) INSTALL SILT FENCING O LOCATIONS SHOWN ON PLAN 5) COMPLETE CLEARING AND GRUBBING PROCEDURES. 6) GRADE SITE ACCORDING TO PLAN 7) INSTALL STORMWATER BASINS AND CONTRIBUTING STORM SEWER. 8) ALL EROSION & SEDIMENTATION CONTROL PRACTICES WILL BE INSPECTED WEEKLY AND AFTER HEAVY RAINFALL EVENTS. NEEDED REPAIRS WILL BE MADE IMMEDIATELY. 9) ONCE SITE IS FULLY STABILIZED; CLEAN SITE OF ALL DEBRIS, CLEAN STORM SEWER THROUGHOUT PROJECT, FINE —GRADE BIORETENTION BASIN AND INSTALL PLANTINGS, ESTABLISH FINAL GRADE IN WET POND, STABILIZE AND INSTALL PLANTINGS, AND REMOVE PLUGS FROM ENTRANCES TO SAND FILTERS. SURVEY INFORMATION TAKEN FROM SURVEY ENTITLED "SURVEY FOR SMITHWICK ENTERPRISES PARK BOAT COMPANY SIGNED AND DATED BY RUSSELL M. GRAPHIC SCALE WATERS JR. PLS 1505 FEBRUARY 17 2006. 30 0 15 30 60 SURVEY INFORMATION PROVIDED BY: ( IN FEET ) L inch = 30 ft. WATERS SURVEYING, INC 110 RILEY PLACE, WASHINGTON , N.C. 27889 TEL 252 946 2783 Z Z zw N gi�r x� a N O N N V 2 * at V N z..a O 4-2 Z N W o V/ Cd Z U RA V O N d M M O -1 < v ° •� 3N Z W UlZ GNW W O a" za Z Z a w w 11111111 0 12" CAP VAN ACCESSIBLE RESERVED PARKING m MAXIMUM � PENALTY _ � J 3 W 0 Ln O W Y K U DO DO wa ® ao o x¢ to tf5 N "VAN ACCESSIBLE" SIGN ,ISIGN: R7-8 OR R7-BA GREEN - BORDER AND LEGEND WHITE - BACKGROUND BLUE - IN ACCORDANCE W/ !ADA STANDARDS 'SIGN: R7-8D GREEN - BORDER AND LEGEND WHITE - BACKGROUND RADIUS CONIC. TOP 2500 PSI CONCRETE 12" -� N.T.S. 7" CONCRETE (4,000 psi) r- 6x6 10/10 WIRE MESH SLOPE TO DRAIN a dd a a d d . X X " d. X �-Q- X — O Q Q d a a a a THOROUGHLY COMPACTED SUBGRADE N.T.S. DRAWING FILE: P07038-base PLOT SCALE: 1"=30' ,. �-, .-., .., r SA) 3 PIECES REINFORCED RUBBER 4" MULCH. DO NOT LEAVE SOIL ON BURLAP. AFTER ROOT BALL HAS BEEN SET, REMOVE TWINE OR WIRE FROM ROOT BALL. SOIL BACKFILL BALLS GREATER THAN 2' DIA. SHALL SIT ON MOUND OF UN- DISTLRNGD SOIL TO PREVENT SETI 1/2" (3) NO. 12 GAUGE GALVANIZED WIRE POSITIONED AT 120 DEGREES AROUND THE TREE 3-2x2x3' TREATED STAKE HOLE DIAMETER FOR BALL SHALL BE TWICE BALL DIAMETER TREE PLANTING DETAIL N.T.S. TOP OF ASPHALT (SF9.5A) 2' CONCRETE MO UNTABLE CURB & G UTTER NTS SEE NCDOT STANDARD 846.01 6" 2.0• 3" RADIUS 4 .A b .02 SLOPE -- •• OFASPHALT OR SLOPECONCRETE PAVEMENT 2'-6" CURB & GUTTER CROSS SECTION LANDSCAPED ARE NOTE: TYPICAL DETAIL FOR PROTECTION BOLLARDS IN BOTH ASPHALT AND LANSCAPED AREAS BOLLARD DETAIL N.T.S. (2) 8' x 10' CONCRETE DUMPSTER PADS — 6" CONC. (3000 PSI) WITH 6"x6" W1.4xW1.4 W.W.F. OVER 4" ABC BASE 10' 10' � 2"x4" ") 9`8 2" 9'-8 2» 1 4'-10 1 4" 0.0 4'-10 1 4" O.0 PLAN CEDAR e e 1"x 8" CEDAR 2" D. STL. (SCH 40) TH CONCRETE SPECIFIED BY OWNER) )NC. TOP T PAVEMENT CONCRETE ,2 . 4. .:. • " . •e 'e DO 0 2 „x4» (TREATED) Lw) • • A. 4 e • 4 e ° CONIC. SLAB ei'. _ .. 4"x4" TREATED WOOD POSTS (TYP)� — SET IN CONC. PAD PLAN 4"x4" POSTS ELEVATION TREATED (TYP) DUMPSTER PAD ENCLOSURE CONCRETE DUMPSTER PAD and ENCLOSURE XT.s. i ZZ U zLa N z w � CL nNE V) NNE * s U =tea w z ZLa ;oQ N �z sLLt 4-b (n w .0 O V d$5 OrA CO Z 3No y WZ GNW wZ oN w 0 a" za a 5 Z Cc t w w 1 � ,,,,,••,••p)uuq•ejeeeeei Z •,,,� ' �� J00 QEu) No'a,+ S o .emsY, ,,dd w 0,,,,,. ee••bOryu n u .. o • W 0 V) 5 K A u COMMISSION NO. P07038 DESIGNED BY SCB DRAWN BY AZ TS JH CHECKED BY SCB ISSUE DAIS 02/08/08 SHEET NO. 5 F 1 n- S4FF.9 VAIIES FRAME AND GRATES, 3/16" DIA. WALL TIE, 0 16" CTS. BRICK LAID WITH 1/2" +/- 1/8" MORTER JOINTS "A' BARS 0 12" CT 0 6" CTS \ "6" BARS 0 12" CTS 0 12" "A" 0t 0 12" CTS ooinv nnoikin 'T)" BARS _ 0 12" CTS R MASONRY ANCHOR b 3/16" DIA. WALL TIE 0 16" CTS -- BRICK LAID WIT 1 /2" +/- 1 /8" MORTER JOINTS b VARES I FOR CONCRETE PLAN Pi9iP.tiTi7�IRe7:771�NP1��] "D" BAI 0 12" FRAME AND GRATES, b s-s — 'r BARS ® 6" CTS "B" BARS 0 12' CTS - - _ _ . < G < Y a - �"A' BARS 0 11" CTS11" CTS �g i' WL • Z_ Z N Z } i h • Z> m� a cL nNE Lu fn NNE U * UH: = a H w CD Z W 3 O �U m E N w Q OUN dME C' a * a JJ •� 00 ~ • N- 1�1 : EO oNi Z W N a Z � o C7 > w w o0 a �j ooV N �YS � a K ViOmO O Nei MFF-.F3g zW Odp SFJ a S2 iR �3 oom& 005 TRAFFIC BEARING .DROP INLET FRAME & GRATE: Z EAST JORDAN - REFERENCE NCDOT SPECIFICATION DRAWING 840.35 IRON WORKS -ALL REINFORCING MEMBERS TO BE #5 REBAR 5 5250 CATCH BASIN - GRATE TO HAVE MAXIMUM 1/2" GRATE OPENING INLET GRATE & FRAME - REQUUIRED 'WTHIN ALL VEHICULAR TRAVELWAYS AND PARKING 4"x8"x16" SOLID BLOC NC DOT 840.15 PVC SCREW CAP AND ADAPTER 6" CONCRETE RIBBON OR CONC. SLAB FLOOR —� WASHED STONE ��111777 AAA......•••IFJJJ77�TT Q O PVC PIPE LENGTH AND SIZE TO SUIT 45°BEND LENGTH & SIZE TO SUIT 6" UNDERDRAIN CLEAN OUT N.T.S. 24" SQUARE GRATE FRAME & GRATE: EAST JORDAN IRON WORKS 5250 CATCH BASIN INLET GRATE & FRAME 24" 8" e" 12" SUMP CONCRETE BASE - E a SECTION Y—Y BRICK COPING ofZ COMMISSION NO. P07038 DESIGNED BY SCB DRAWN BY AZ TS JH CHECKED BY SCB ISSUE DATE 02/08/08 SHEET NO. 6 DRAWING FILE: P07038—base PLOT SCALE: 1 "=30' 351 RCP �(o r6ow pipe) STORMWATER WET POND MAIN BAY I I` BULKH /'W � //T'D_SI X Y OTHERS) 20- WEI SECTION O 4.0' / `TOP OF rALL O 2.0' 1 I l 2\ ~' l \ � I I i I I I I I I I 0 10' WIDE TOP OF d VE -7ATED WALL SHE LF O 4.0' 18' 10' TOP OF BERM WIDTH (TYPICAL) -SOD FROM TOP BERM OUT 3 1 r REt1:RENCE STDRMWATFR MANACEUENT PLW NARRATIVE FOR PUNT TYPES, LOCATION LEGEND AND SPACING. GROUDSEL BUSH OR WAX MYRTLE . •Y RUSHES. SAWGRASS. OR WATER MILLET OVERFLOW 30' RCP 0' ( D.I.#22 TOP-6.0' N18' INV.-1.5' 0,5 STORMWATER /- WET POND INV I 3dk W30' INV.-1.5 S30' INV.-1.5' FOREBAY 12' HID BIORETI A854LL SURFAC 8" RCP UNDER[ TOP OF RIP -RAP APRON (TYP.) / WALL THICK. 6' LONG, 4' WIDE 0 4.0' 2"-6" ANGULAR STONE Q OVER FILTER FABRIC WET POND DETAIIR SECTION VIEW A -A N.T.S. w ow 3- THICK MULCH LAYER PLANTS AS ER a TO BE SPREAD EVENLY PLAN VIEW Qa= ACROSS ENTIRE BOTTOM OF BIORETENTION AREA. N3 GRASS TO TOE SLOPE SS TO TOE SLOPE 1.5' 1.5'- OD OD - - - - -- -- - PA Z� LI r - I II E _ WDD1 M OUTUNEO I g ' 1 lU 1N PLAN VIEW R. PLANTING SOIL ' ' I' I 1 rr I rl,I tniS( 'PLANTING BED SOIL WHEN BIORETENTION (SEE SPECS. FOR I I a `j s ;d SOIL REQUIREMENTS t I " r V 3 I ` 1 7,� I! BOUNDED BY CURB. PLANTING SOIL IS TO .'rr I 3 � I NO TO WITHIN 1.5' OF BACK OF CURB. IF 810 GEOIEXTiLE rT t I 1 I + 1 r f.,! ' }T I 1 Lam- RETENTION AREA IS NOT BOUNDED BY CURB, PLANTING 1 E i I I, ' Y - § 1 I ( I .-� 1 T - F g SOIL IS TO EXTEND TO OMITS OF PONDING SHOWN FABRIC WASHED #57 (�xl 114 +y 30.ig- z.." IN PLAN VIEW. LINDERDRAIN GRAVEL. 6" PERFORATED PIPE (SLEEVED IN ALTER FABRIC) IN SITU_ �- SOILS BIORETENTION AREA TYPICAL X-SECTION N.T.S. MAINTENANCE SCHEDULE DESCRIPTION METHOD SOIL FREQUENCY TIME OF YEAR INSPECT AND REPAIR EROSION; CLEAN VISUAL MONTHLY MONTHLY UP TRASH;, FLUSH UNDERORAIN PIPES ORGANIC LAYER REMULCH ANY VOID AREAS. BY HAND WHENEVER NEEDED WHENEVER NEEDED REMOVE PREVIOUS MULCH LAYER BEFORE BY HAND ONCE EVERY 2 SPRING APPLYING NEW LAYER(OPTIONAL). TIMES MULCH IS ADDED ADD ANY ADDITIONAL MULCH IF NECESSARY BY HAND TWICE A YEAR SPRING/FALL REMOVE AND REPLACE ALL DEAD AND PLANTS MECHANICAL TWICE A YEAR MARCH 15 TO APRIL 30 DISEASED VEGETATION CONSIDERED BEYOND OR BY HAND AND OCT. I TO NOV. 30 TREATMENT. TREAT ALL DISEASED TREES AND SHRUBS MECHANICAL N/A VARIES. BUT WILL OR BY HAND DEPEND ON INSECT OR DISEASE INFESTATION WATER PLANT MATERIAL AT THE END OF BY HAND ONCE A YEAR REMOVE STAKES ONLY EACH DAY FOR 14 CONSECUTIVE DAYS AND IN THE SPRING AFTER PLANTING HAS BEEN COMPLETED. REPLACE SUPPORT STAKES BY HAND ONCE A YEAR WHENEVER NEEDED REPLACE ANY DEFICIENT STAKES OR WIRES BY HAND WHENEVER NEEDED WHENEVER NEEDED REMOVE MULCH FROM OUTLETS & CLEANOUTS BY HAND MONTHLY OR AS MONTHLY NEEDED DRAWING FILE: P07038-bass PLOT SCALE: 1•=30' 30" AREA UNDERDRAIN OUTLET NO STORM DRAINAGE OR ER TO BE PIPED TO THIS SYSTEM. (GW DISCHARGE ON 10' WIDE VEGETATIVE SHELF REFERENCE NARRATIVE FOR PLANT TYPES AND SPACING 10:1 SLOPE TEMPORARY POOL MAX. SLOPE - VEGETATE AS PER GENERAL SEEDING SPECIFICATIONS PERMANENT PERMANENT POOL POOL SIDEWALL 0 3:1 MAX. SLOPE FLOOR S® DETENTION BASIN AS PER THE GENERAL SEEDING SPECIFICATION PLANT SPECIES COMMON NAME SPACING LOCATION Boa oris holimlfolta GROUNDSEL BUSH W O.C. AT OR ABOVE PERM. POOL M117aa cel/fro WAX MYRTLE 5' O.C. AT OR ABOVE PERM. POOL Schoenoplectus tabemaemontfai SOFTSTEM BULRUSH Y O.C. BELOW (WAN 1 FOOT) PERM. POOL Juncus aRseue COMMON RUSH V O.C. BELOW (W/IN 1 FOOT) PERM. POOL Claelam app. SAWGRASS 2' O.C. BELOW (W/M 1 FOOT) PERM. POOL Zlzanlopfle mIlloc WATER MILLET 2' O.C. BELOW (W/IN 1 FOOT) PERM. POOL NOTES: THREE ROWS OF PLANTINGS ARE PROPOSED; A SINGLE ROW OF GROUNDSEL BUSH OR WAX MYRTLE AT THE UPPER EDGE OF THE VEGETATED SHELF LAND TWO ROWS OF RUSHES. SAWGRASS OR WATER MILLET (MIXTURE) TO BE LOCATED ON THE VEGETATED SHELF WITHIN THE PERMANENT POOL WATERLINE (ON IOA SHELF).A MINIMUM OF THREE SPECIES SHALL BE PROVIDED. SUBSTITUTIONS ALOWED PROVIDED SUBSTITUTE PLANT IS IN ACCORDANCE WITH THE NCDENR STORMWATER BIAP MANUAL. CHAPTER 6 AND CHAPTER 9 REQUIREMENTS. ALL SUBSTITUTIONS SHALL BE APPROVED BY ENGINEER. TOP OF TOP OF �(2) 6- PERFORATED HDPa UNDERDRAIN INV. 0 1.5' INV. 0 2.0' M"'°' SECTION VIEW B-B TOP-6.7 INV.-20' N.T.S. D m-, ( 81.0' I I I I(2) 6- I C.O'S (Tn'') STORMWATER BIORETEN11ON TOP STORAGE 0 5.5' I BOTTOM 0 4.5' MATERIAL SPECIFICATIONS MATERIAL SPECIFICATION EZE NOTES PLANTINGS NATIVE VEGETATION 1' WIN. TREE PLANTINGS AS SHOWN DIAMETER ON PLAN VIEW PLANTING SOIL (2'-4' SAND - 85%-BBE N/A LOW P-INDEX SOILS DEEP, 1.5' MIN.) (20-40 OPTIMAL) REOD. FINES (GAY) - BR,-12S COMPOST - 3%-.SS ORGANIC MATTER RECOMMENDED SOIL SHALL HAVE A P-INDEX BETWEEN 10 At 30 (HARDY ET. AL, 2003 & HUNT ET. AL, 2006) PRIOR TO INSTALLATION SOIL MEDIA SAMPLE SHALL BE SENT TO NC DEPARTMENT OF AGRICULTURE LABS TO BE ANALYZED TO VERIFY SAND, FINES AND ORGANIC CONTENT AND TO VERIFY P-INDEX MULCH COARSE SHREDDED HARDWOOD AGED, 6 MONTHS MIN. REPLACED 1-2 FINES ANNUALLY GEOTEXTILE CLASS "C" - APPARENT N/A REQUIRED AS SHOWN ON DETAIL OPENING SIZE (ASTM-D-4751), GRAB TENSILE STRENGTH (ASTM-D-4632), PUNCTURE RESISTANCE (ASTM-D-4833) UNDERDRAN GRAVEL WASHED 57. A 2' LAYER OF 0.25" to 0,75' STONE SUCH AS #6. 57. 78 OR 89 IS RECOMMENDED UNDERDRAN PIPING F 758. TYPE PS 28 OR MIN. OF 4'-6' T PERK 0 6" ON CENTER, 4 AASHTO M-278 RIGID SCHEDULE HOLES PER ROW; MIN. OF 3- 40 PVC OR SDR35 OF GRAVEL OVER PIPES; NOT OR SMOOTH WALL NECESSARY UNDERNEATH PIPES. CORRUGATED PLASTIC PIPE. (2) 6' PERFORATED HDPe UNDERDRANS INV. 0 2.0' FOREBAY SIDEWALL FOREBAY FOREBAY SIDEWALL 3:1 MAX SLOPE FLOOR 3.1 MAX. SLOPE MICAL Eff DETENTION BASIN CROSS-SECTION N.T.S. NmCH CONCRETE v%pN® HIGH SLUMP GOr6lRUCT10N PRODUCTS BBC. CONCRETE TO TOP ® COPYRIGHT OF PIPE ABC TOP TOP OF GRATE SHOULD BE ROUGH RECESSED APPROXIMATELY SHAPED BED 1/4-INCH BELOW FINISHED ." GRADE THE CONCRETE 18" DIA. CONTECH SLOTTED DRAIN EDGE ALONG THE EDGE OF PIPE THE GRATE SHOULD BE BEVELED (ARMCO ALUMINIZED STEEL TYPE 2) OR ROUNDED. WITH 6" SLOTTED DRAIN HIEGHT. CONTECH SLOTTED DRAIN DETAIL N.T.S. DRAINAGE AREA 3 EUORETEN71ON: MINIMUM # OF PLANTINGS: 1000 stems/ac OF BIORETENT10N AREA REWIRED BIORETENTION AREA 3.541 eon 0.081 ac STEMS REWIRED - 0.081 X 1000 - 81 st•me "GROUND COVER WILL BE UTILIZED FOR PLANTINGS DUE TO 2' PLANTING SOIL DEPTH. DISTRIBUTION: 20 PLANTS ON NORTH SIDE OF DRIVEWAY REWIRED 62 PLANTS ON SOUTH SIDE OF DRIVEWAY REWIRED PLANT NORTH SIDE SOUTH SIDE LOUISIANA BLUE STAR AMSONIA WDOVICIANA 7 20 BUTTERFLY WEED ASCLEPIAS jUBEROSA 7 21 FOUNTAIN GRASS PENNISETUM SPP. 10 30 TOTAL 24 71 LANDSCAPE CONTRACTOR TO CLUMP PLANTINGS WITHIN BIORETENTION BASIN IN A LOGICAL AND AESTHETIC ARRANGEMENT. SUBSTITUTIONS ALLOWED PROVIDED SUBSTITUTE PLANT IS INCLUDED ON THE APPROVED PLANT UST LOCATED IN THE NCDENR STORMWATER BMP MANUAL. CHAPTER 12. ALL SUBSTITUTIONS SHALL BE APPROVED BY ENGINEER. , 10' WIDE VEGETATED SHELF REFERENCE NARRATIVE FOR PLANT TYPES AND SPACING 10:1 SLOPE TEMPORARY POOL 3.1 MAX. SLOPE - VEGETAI THE GENERAL SEEDING SPEC SEED DETENTION BASIN AS PER THE GENERAL SEiING SPECIFICATION TOP OF CONC. BLOCK WALL O EL 5.4' TOP OF CONC. BLOCK WALL O EL 3.1' PERMANENT TOP OF SAND 6 PERFORATED PVC UNDERDRAIN SLEEVED IN FILTER FABRIC INV. IN 0 1.5' SECTION VIEW F-F N.T.S. 18' CMP IN FROM STORM SEWER SYSTEM TOP OF TOP OF POND POND O 6.0' 0 6.0, TOP OF STORAGE 0.5.5'. 6" PERFORATED PVC S UNDERDRAN REEVED IN FILTER FABRIC INV. IN O 1.5' F �(2) 6" PERFORATED 24' RCP HDPe UNDERORAINS INV. 0 1.5' INV. O 2.0' SECTION MW C-C N.T.S. (2) 6' C.O.'S r ` I I I I U ( ( I I / / I .57- USE 6' SCH 40 PVC o 3 C (SOUD WALL PIPE) / / -46- BETWEEN BASINS (2) 6" PERFORATED HDPe UNDERDRANS TOP OF CONIC. INV. 0 2.0' I BLOCK WALL RCP 5' 1.5' S' 1.5' m o m ^ 0 U 0 z 3.1 w 3 Cl w N N o x to x o IN 1.5, 1.5' 1.5' F O EL 4.8 49 I UNDERDRAIN OUT TO iiiiiiiiiiiiisim OVERFLOW STRUCTURE STORMWATER BIORETENTION TOP STORAGE 0 5.5' BOTTOM 0 4.5' \ -43 N.T.S. 4' RCP VC D.I.#2s DRAWPDOWN ��.� D.LINV. #25 TOP-15' NORTH SIDE DEVICE TOP-6.0' INV.-1.5' 0 SUMP-0.-0.5• 1.5' WIDE GRAVEL STRIP 3' WIDE TREATED WOOD WALKWAY TO TIE TO EXISTING GRADE PROVIDE MAINTENANCE / INSPECTION E ( ) ACCESS DRAW -DOWN DEVICE (TOP WALKWAY KWAY 0 ELEV. 5.4') -77 Y, 1� .,.�, --_.t ...,.., n`•L,�.r....- �?l-.. r ,....=r� ' °,?. r-'� �r Z_i�...../`'�'� ....- \,.r. ..✓ C'/'''-�i '��i `,o•r ,.,'��•,�"-•Yi^' �` C-''✓ \S'� iT ...._ S� 1;*._' LEVELSPREADER TOP 0 1.0 y y, - �'°, 4 'i _jr6-'',s '...-'`-1 1.-'�-I _�'� .. .l�.f _. f�..'' L,� �.,r `' `f �...m. LEVELSPREADER TOP 0 1.0 ;T" _.s ti C -l_ 0'5' O.5' LEVELSPREADER FOREBAY INV. 0 0..5' 0.5' W LEVELSPREADER FOREBAY INV. 0 0..5' 0.5' ON TOP OF WEIR 0 4.0' TOP OF WEIR 0 3.5' 1.0' 38'x3' OVERFLOW CHAMBER 1 0' 0 0' 48'x3' OVERFLOW CHAMBER 0.0' 0.0' D GRADE TO O 5.4' DRAIN TOP O 4.0' LEVEL 38XV SPREADER OVERFLOW FOREBAY 24 RCP I CHAMBER #57 STONE 16' RCP 6 (8- STONE DEPTH) BOTTOM O 1.0 ws, OTT O 0.5 NONWOVEN FILTER FABRIC B 8 81 SECTION VIEW D-D N.T.S. 24" RCP 18" RCP FROM FROM DI# 4 DI# 4A OUTLET STRUCTURE PLAN VIEW N.T.S. 3Bx3 E OVERFLOW GRADE TO CHAMBER DRAIN' O 5.4' 70P B' PVC SCREW 0 3.5, TYPE PLUG 6" PVC TEE INV. 0 Y.0' LEVEL 36' RC //////S---PREADER IN FROM / FOREBAY 157 STONE WET POND 1/ TOP (8' STONE DEPTH) O 6' SON 40 PVC CAP ,B 1.0' �; � W/ 1.5" HOLE DRILLED O 0.0 " C HOLE TO BE O DLEV 1.0' .. _ .,,..,,... e 6 8 SECTION VFW E-E N.T.S. FROM MH# 12 • Z U Z e N o, Z W 0- �^ qN a -1� � IE tM� x NND 2 1F sue_ to Z Z (n ; O S ra 1 R=jt V/ Z U 2 . - 1••■� ♦y` cOtA i 1dos � n E O * J Q mM0 •� � ZW ;NZ Ix o W pNW S 0 Yv W W a 0 tgl�w �s� asBBBB �a�mo E x9 s OP 4I �b�aH$a �S ilcw COMMISSION NO. P07038 DESIGNED BY SCB DRA11N BY AZ TS JH CHECKED BY SCB 15511E DALE 02 08/08 SHEET NO. 7 OF 10 SHEETS FA STONE (2" TO 3" COARSE CONCRETE 4 + r ,�� ray ` � S HIGH SLUMP CONCRETE TO TOP OF PIPE FILTER FABRIC ROUGH SHAPED BED 18" DIA. CONTECH SLOTTED DRAIN PIPE (ARMCO ALUMINUM) WITH 6" SLOTTED DRAIN HEIGHT. SLOTTED DRAIN INLET PROTECTION DETAIL N.T.S. -• ,r-u STON f GRAVEL CONSTRUCTION ENTRANCE/EMT DETAIL N.T.S fw\IIIIrTll. Ml=m CAooln/TVDN SILT FENCE DETAIL N.T.S 7 __......_.__ ..__ ..._..CH ( 4" WIDE x 8" DEEP ) L= CLASS A NCDOT EROSION CONTROL STONE 61x4'WxB"T is i:l MAX. SLOPE a FILTER (TYPAR PLAN VIEW *ELEVAONS VARY PLANSTIFFOR CONTOUREE SECTION A —A ELEVATION INFORMATION) TYPICAL STORM PIPE OUTLET DETAIL (APPLIES TO ALL PROPOSED STORM PIPE OUTLETS) N.T.S. SEDIMENT POOL NCDOT STANDARD #57 WASHED STONE 1' MIN 2' MAX 2 �— WIRE SCREEN 8"X8"X16" CMU DEWATERING • e . •e STORM DRAINAGE STRUCTURE W/GRATE INLET PROTECTIONS SHALL BE CONSTRUCTED IN ACCORDANCE WITH THE NC EROSION AND SEDIMENT CONTROL PLANNING AND DESIGN MANUAL, (LATEST EDITION) SECTION 6.52. INLET PROTECTION SHALL BE PROVIDED AT ALL DROP INLETS, CURB INLETS YARD INLETS AND ANY OTHER STORMWATER COLLECTION INLET. INLET PROTECTION N.T.S PERMANENT VEGETATION SEEDING DATES: APRIL 1— SEPT 30 SEED MIXTURE APPLICATION RATES/ACRE BAHIA 50 LBS. COMMON BERMUDA 50 LBS. (UNHULLED) GERMAN MILLETT 15 LBS. FESCUE 20 LBS. FERTILIZER 26-13-13 0 500 LB/ACRE MULCH APPLY 4,000 LB/ACRE STRAW. ANCHOR STRAW BY TACKING WITH ASPHALT, NETTING, OR A MULCH ANCHORING TOOL. A DISK WITH BLADES SET NEARLY STRAIGHT CAN BE USED AS A MULCH ANCHORING TOOL. TEMPORARY VEGETATION SEEDING DATES: OCT. 1 — MARCH 31 SEED MIXTURE APPLICATION RATES/ACRE RYE GRAIN 175 LBS. FERTILIZER 10-10-10 0 1000 LB/ACRE MULCH APPLY 4,000 LB/ACRE STRAW. ANCHOR STRAW BY TACKING WITH ASPHALT, NETTING, OR A MULCH ANCHORING TOOL A DISK WITH BLADES SET NEARLY STRAIGHT CAN BE USED AS A MULCH ANCHORING TOOL GENERAL: - FERTILIZER RATES SHOWN ARE GENERAL RECOMMENDATIONS; FREQUENCY AND AMOUNT OF FERTILIZATION CAN BEST BE DETERMINED THROUGH SITE SPECIFIC SOIL TESTING. - MAINTENANCE: SATISFACTORY STABILIZATION AND EROSION CONTROL REQUIRES A COMPLETE VEGETATIVE COVER. EVEN SMALL BREACHES IN VEGETATIVE COVER CAN EXPAND RAPIDLY AND, IF LEFT UNATTENDED, CAN ALLOW SERIOUS SOIL LOSS FROM AN OTHERWISE STABLE SURFACE. A SINGLE HEAVY RAIN IS OFTEN SUFFICIENT TO GREATLY ENLARGE BARE SPOTS, AND THE LONGER REPAIRS ARE DELAYED, THE MORE COSTLY THEY BECOME. PROMPT ACTION WILL KEEP SEDIMENT LOSS AND REPAIR COST DOWN. NEW SEEDLINGS SHOULD BE INSPECTED FREQUENTLY AND MAINTENANCE PERFORMED AS NEEDED. IF RILLS AND GULLIES DEVELOP, THEY MUST BE FILLED IN, RE -SEEDED, AND MULCHED AS SOON AS POSSIBLE. DNERSIONS MAY BE NEEDED UNTIL NEW PLANTS TAKE HOLD. MAINTENANCE REQUIREMENTS EXTEND BEYOND THE SEEDING PHASE. (UNTIL FINAL COMPLETION IS AWARDED) WEAK OR DAMAGED SPOTS MUST BE RELIMED, FERTILIZED, MULCHED, AND RESEEDED AS PROMPTLY AS POSSIBLE. REFERTILIZATION MAY BE NEEDED TO MAINTAIN PRODUCTIVE STANDS. SEEDING SPECIFICATIONS • Z Z H Z } i � q A O N W V/ 41 V UNu = 2 U x a �.ZV) sc� La LL Q% Z N Lt £ P W Z U 20.2 t•� "U OU N d E O ■ 1- m l o •'Ili 3 N 1� Z W W� onu r Z N W O av z 0 s o Z W W a ,,.%, c z O JLfo U 0 0)N •,% ,,,�d ,,. W 0 LL ��I�pLLB�U O awz O 6 6d�2ULL�(=/1 UO (gJ NOWIA�U�3 ... !Cy� m13 zFov�sz� �2ZwotyL..ZZSF ne.0 o�d5 w F a 0 d z COMMISSION NO. P07038 DESIGNED BY DAD DRAWN BY JMH CHECKED BY DAD ISSUE DATE 02/08/08 SHEET NO. 10 DRAWING FILE: P07038-detalle PLOT SCALE: N.T.S. --