Loading...
HomeMy WebLinkAboutSW7061119_APPROVED PLANS_20150615PERMIT NO. DOC TYPE DOC DATE STORMWATER DIVISION CODING SHEET POST -CONSTRUCTION PERMITS sw ❑ CURRENT PERMIT APPROVED PLANS ❑ HISTORICAL FILE n c.r 0 P N N s= 6 a U) I co 00 a U Ld d U / C C 0 d I U co (D a 0 U w 0 0- L i Q V) 0 n_ I OD O U Lj �o a` m u Q I �b I �o L0 N �co In N t NOTES 1. OWNER/DEVELOPER 11. LOT COVERAGE: DAMES A MASON & JUDY J MASON LOT AREA = 217 174 SF / 4 99 ACRES 790 PITTS CHAPEL ROAD ELIZABETH CITY, NC 27909 EXISTING IMPERVIOUS AEEk (252)338-6090 BUILDING 2 00000NCRET , SF 2. PROPERTY BEING DEVELOPED DESCRIBED AS PARCEL 1 OF ASPHALT 41,243 SF SPRUILL INDUSTRIAL PARK, M.S. 31, PG. 47, RECORDED IN D.B. GRAVEL 5,250 SF 957, PG. 46 OF THE PASQUOTANK COUNTY REGISTER OF DEEDS. SIDEWALKS 1,740 SF EX. IMPERVIOUS 82,606 SF (38.0%) 3. CURRENT ZONING: I-1 ASPHALT TO BE REMOVED 176 SF (0.08%) 4. PASQUOTANK COUNTY PIN# - 8922 566173 NEW BUILDING 2,400 SF 5. TAX MAP P-124, PARCEL 19 NEW CONCRETE 1,200 SF 6. PROPERTY LOCATED IN A FLOOD ZONE 'SHADED X' AS SHOWN ON FIRM MAP #3720892200J, DATED OCT. 5, 2004. TOTAL IMPERVIOUS 86,030 SF (39.6%) {SUBJECT TO CHANGE BY FEMA} FUTURE PARKING 1,194 SF 7. DEVELOPER INTENDS TO ADD AN ADDITIONAL 2,400 SF TO THE TOTAL IMPERVIOUS 87,224 SF (40.2%) EXISTING 20,000 SF BUILDING. EXISTING AND PROPOSED USE WILL BE OFFICE AND WAREHOUSE FOR AN ELECTRICAL CONTRACTING 12. PARKING CALCULATIONS: BUSINESS. MORE THAN ADEQUATE PARKING WILL BE PROVIDED FOR VISITORS, EMPLOYEES & COMPANY VEHICLES. (2 SPACES/ 3 EMPLOYEES) X (35 EMPLOYEES) = 24 SPACES (1 SPACE/WORK VEHICLE) X 12 VEHICLES = 12 TRACTOR 8. n ELEVATIONS SHOWN HEREON ARE NAVD88. ♦l i •nr ---1 sun TRAILER SPACES I CURVE TABLE CURVE I DELTA I RADIUS I LENGTH CHORD I BEARING C1 1 1'5'1 77 7 ' 67.69' 0'E �Q C 1 F 3EW �� J IRON ROD SETa- IRON ROD FOUND c*� DRILL HOLE FOUND Q J *CALL CALCULATED POINT • POST 1 � POWER POLE U O TELEPHONE PEDESTAL 0 0e/o EXISTING CLEAN OUT rt EXISTING FIRE HYDRANT ❑ EXISTING WATER METER Q o �a EXISTING WATER VALVE �06 EXISTING LIGHT POLE W DRAINAGE FLOW ARROW I TRAFFIC FLOW ARROW cr HANDICAP SYMBOL 'L OVERHEAD ELECTRIC N — -- EXISTING DITCH/SWALE/PONDcr EXISTING PAVEMENT W EXISTING CONCRETE R N o PROPOSED CONCRETE J 0 f9 EXISTING GRAVEL W a U a s U� NNc0 NZ -�F 0 . O O ` Urn `� ai rna 0O CD ==j �¢ ;r TTREES ¢ UmZ V N"t E U In E— a? N d NN N J 7 I6 SHRUBS mm°0CDN¢6 OaEsL°cam E _0 �" O ntoO� C O oQ N O. Q r d Y d 11 U Know what's below. Call before you dig. APPROVED .r+ROLiNA ENVIRONAfiEIdTAL DEMENT COMMISSION >-`Ui $I'ON OF WATER QUALITY L'1� �. c k� G 00\1\ `I� . yyG, N 't n O� b•' �� e�P 01 ` 91 U) z O cn W z 0 U N W Q Q Q O z Q z J O U [>c 0 � z C O U �1 Z O Z Q Q W` U U) 0 oc m C W Li 0 U • . a . Q U z Lij '0 m W 0 INV. = Av! ca Q 0 0 o f z Y w j FINALDRAWING 7 o j W W I z FORjaw GRAPHIC SCALE � NOT 18 W 0 0 0 rA_ 30 0 15 30 60 120 17 SCALE: I �CONSTRUCTION1 = � 3 0 I (IN FEET) 1 INCH = 30 FT. C201 I l '7` T$+�Ir I��Y. � i IY' '��y� 1 tI�111 .T'!'I • •r° '7 � •i'' it .�t'� �`s.� ;'' � 'rl• �' �� 1'i 11 tit ', f, i.. }1 ��t �; 1�. L;A ' 4 U !wi - �` : I, % 'j-, -, 1� . : ':' . , : : ; . ;I I I it�1-1�� I 'A' A If -0 0 T F.L- .Lr_I_�:' '_'�.L. `- L ..yam.—._. �s .. ...,,. ,.. .._.. :_3i %.fi J}.:'uf.Li.L;k l 1 0' x 30' SIGHT TRU i (TY' ) �SfGN PERM TO BE O$TA1NEO PRIOR TO i } N I PROPOSED 4' SIDEWALK T 8E CONSTRUC AS AD.iACENT PROPE TY FUTURE CONSTRUCTION W RANTS. AS OUTIJNED IN IZABETH CITY'S OEFE PROGRAM I N SEDIMENTATION EROSION OONTROI_ NOTM �s IRON ROD SET e THIS PROJECT INCLUDES THE CONTRUCTION OF A 20.000 S.F. BUILDING IRON ROD FOUND WHICH WILL BE USED AS AN ELECTRICAL CONTRACTING BUSINESS. THIS 1 • PRIOR TO THE COMMENCEMENT OF ANY EXCAVATION, THE CONTRACTOR SHALL HAVE THE APPROPRIATE UNDERGROUND UTILITIES LOCATED. CONTACT ULOCO AT 800-632-4949. DRILL HOLE FOUND SITE IS ROUGHLY 5 ACRES IN SIZE AND WILL INCLUDE APPROXIMATELY CALCULATED POINT 5 ACRES OF LAND DISTURBANCE. SITE IS CURRENTLY UNDER CULTIVATION. I • POST 2. THE CONTRACTOR SHALL ENSURE THAT AREAS OUTSIDE OF THE LIMITS OF LAND DISTURBING - � POWER POLE r' AS WELL AS EXISTING IMPROVEMENTS SPECIFICALLY NOTED FOR PROTECTION ARE NOT L& ADVERSELY IMPACTED BY ANY CLEARING ACTIVITIES., O TELEPHONE PEDESTAL SOIL TYPES AS MAPPED IN THE SOIL SURVEY OF PASQUOTANK COUNTY: ! o'�/a EXISTING CLEAN OUT NOTE: APPLICABLE AT ALL POINTS OF INGRESS &%\%�\ -� 3. EXPOSED SIDE SLOPES SHALL BE PLANTED OR PROVIDED WITH TEMPORARY GROUND COVER ! ZI EXISTING FIRE HYDRANT 'i \�' PORTSMOUTH SILT LOAM (Pf) f t� EXISTING WATER METER EGRESS UNTIL SITE IS STABILIZED, SUFFICIENT TO CONTROL EROSION WITHIN 15 WORKING DAYS OR 30 CALENDAR DAYS OF D4 EXISTING WATER VALVE FREQUENT CHECKS OF THE DEVICE AND �/�V�`��`/�A'/V COMPLETION OF ANY PHASE OR GRADING, WHICHEVER IS SHORTER. �/i/�\/ , EXISTING SAN. MANHOLE TIMELY MAINTENANCE MUST BE PROVIDED. ,i ./ .//�/i�i/ / /� / w EXISTING LIGHT POLE 4. IF EXCESSIVE WIND EROSION OR STORM WATER RUNOFF DEVELOPS DURING TIME OF co OBTAIN NCDENR APPROVAL u� EXISTING CURB INLET FLAG OR STAKE WORK LIMITS CONSTRUCTION IN ANY LOCATION ON THE PROJECT SITE, ADDITIONAL SAND OR SILT FENCING ;n EXISTING DROP INLET SOP y: 5p' SHALL BE INSTALLED AS DIRECTED BY ENGINEER, SEE SAND OR SILT FENCE DETAIL. NOT ; HOLD PRE --CONSTRUCTION MEETING PROPOSED DROP INLET COMPACTED FILL -_l INSTALL CONSTRUCTION ENTRANCE cv PROPOSED LIGHT POLE �`� s' _ 's,� _ 1. WASHED STONE 4 STONE OR 2" TO 3" AGGREGATE). 5. SOIL EROSION AND SEDIMENTATION CONTROLS TO BE INSPECTED MAINTAINED AND REPAIRED z I ■ PROPOSED WATER METER �4 -� - ( n ) INSTALL SILT FENCING AS NECESSARY. THIS SHALL BE THE RESPONSIBILITY OF THE GRADING CONTRACTOR OR OTHER PAD TO BE 50'L X 20'W X 6 D AT A MINIMUM. PROPOSED DIRECTIONAL LIGHT ,� �C CLEAR LOT OF EXISTING VEGETATION. ASSIGNEES AS DEEMED APPROPRIATE BY THE OWNER. DRAINAGE FLOW ARROW SYNTHETIC FIBRE JUTE COMMENCE EARTHWORK TRAFFIC FLOW ARROW 2. TURNING RADIUS SUFFICIENT TO ACCOMMODATE LARGE MESH FILTER FABRIC \ COMMENCE CONSTRUCTION INFRASTRUCTURE NEW BUILDING AND UTILITIES 6. DESIGN FLOW OF PROPOSED SWALES DOES NOT EXCEED 2 FT PER SECOND. 20' TRUCKS IS TO BE PROVIDED. 3' SEED, FERTILIZE AND WATER DISTURBED AREA TO STABILIZE HANDICAP SYMBOL 2"-3" COURSE EXTENSION OF FILTER FABRIC WIRE OVERHEAD ELECTRIC 3, ENTRANCE(S) SHOULD BE LOCATED TO PROVIDE FOR NTO THE TRENCH I _ EXISTING DITCH/SWALE/POND 6" MIN AGGREGATE MAXIMUM UTILITY BY ALL CONSTRUCTION VEHICLES. ' PROPOSED SWALE EXISTING DRAINAGE PIPE 4, MUST BE MAINTAINED IN A CONDITION WHICH WILL \�!\� \� K/ �/ �/`� ' ,� �� \ �� \\. \\ \ PROPOSED DRAINAGE PIPE PREVENT TRACKING OR DIRECT FLOW OF MUD ONTOi%"i'' 4 EXISTING SANITARY SEWER TI0NV BVIRAACE DERL STREETS. PERIODIC TOP DRESSING WITH STONE SHALL EXISTING PAVEMENT BE NECESSARY. NTS PROPOSED PAVEMENT SST �DI�TAL EXISTING CONCRETE NTS PROPOSED CONCRETE EXISTING GRAVEL 1 PROPOSED CHAIN -LINK FENCE LIMITS OF DISTURBANCE PARK SF SF SF SF_ � I WILLOW OAK PA zcL 2 PROPOSED SILT FENCE { MD. '-5j, PCB. 47 I 1 Ij INDIAN HAWTHORNE CONTRACTOR TO PROVIDE ZONEP: 1-1 PROPERTY LINE OR TOP OF BANK � � � - — - _ - + PROPOSED FUTURE TREE BACK sL nPE aERf� wNERE D�Ti4L NEc€sswrr ro �r�uN — --- STORMWATER ON srrE. NTS 1IINIYUt1 ELEVATION - 7.8' S 7'4 7 ,96' PROPOSED FENCE LIMITS OF DISiURBIWCE — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — --.._— — — — fl _ W PRAKAW1119Y EA554Nr lc OF'OSED FUIIURE PARRIN4 lP SIGN (TYP.) — -- --� - — — — — _- 2d M.OL_ fi. A & r �u � tir st #� (;, .. ® 24' ~ I Z PROPOSED j 0 WHEEL STOP PROPOSM V) (TYPICAL) 8 SPACES ASPHAL-T 8 SPACES 8 SPACES r 1 2" I 0 AN rL i _ I e ESSIBLE �41 l F mp PROPOSED 1'-0"x1'-6"x.080" ALUMINUM HANDICAP uAkKING 0 # p ° PROPOSED 4' CONCRETE wALK STOCKYARD PARKING SIGN. SIGN TO READ "RESERVED 250.00' PARKING" WITH IDENTIFICATION SYMBOL, TRANSITION CONCRETE BOLTED TO STEEL TUBE WITH 3/8' CADMIUM Y FOR DOORWAY - - - - - - PLATED BOLTS, NUTS AND WASHERS. PROPOSED SEPTIC REPAIR GRAINFIELD AREA ASP�KPARlKWNi�T z MENALT! e I PROPOSED O N j ° �© Q p 1 CORNER RADIUS: 1-1/2" (TYPICAL) o ch � Q z til aO 0 J Q a mL z PROPOSED SEPTIC =' - Typ. TRANSITION CONCRETE Z - i ACTIVE ORAINFlID EAREA FOR DOORWAY 1! 4"x4" STYP POST T Z l '}� z w i +I O w I w ^ it F- N PROP.- 4" CONC. WAM 0 fit ° - - ., ° - - . - ` � ♦♦ � J � � I �I■ PROPOSED i i ! ' e 1 . ' ° lel Z � ij NV 0 Z SEPTIC T ° ,. • .a QR0�05ED 4- flW' 1AANHOL:E ,® ' ° r i . I z tLto old 1 I I 4 SPACES ; ° ` ; • W/,SUMP' PUMP do •4' aOUTLET • ` I I I _ O Qr PROPOSED * 1 - I _ I I ff v .. — .. LIGHT POLE I � r �I I i io — FUrURE PARKING Q J = m U14ITS OF DISTU NAM R&ANCE I _ f AL Cl NTS NOTE Z O 1. REGARDLESS OF AGE, ALL ACCESSIBLE SPACES SHALL (BEEI NENTI FIED S_) BY ABOVEGROUND SIGNSONLY cc O 2. NEW SPACES SHALL NOT USE GROUND -PAINTED I SYMBOLS. ^�� DRAp, I 3. ACCESSIBLE SPACES ARE REQUIRED TO BE z STRIPED OFF ONLY; BLUE COLORING IS NOT ow -� - NECESSARY NOT REQUIRED. AaMMmW,� ~ PROPOSE ~— _� 4. STRIPING IS WHITE ON DARK PAVEMENT; BLACK SCE AND i ON LIGHT PAVEMENT. (N.C.D.O.T.) � (f O'Z955 s+Lr FE E ($� � ��) I- { 5. CONDITION 1: PEDESTRIAN PATH DOES NOT PASS CL II � � � � - _ _ _ 46Z•7 �G � -� - UNDER OR AROUND SIGN. CONDITION 2: PEDESTRIAN V i 50' RAW ~`` PATH GOES BY, UNDER, OR AROUND SIGN. W Z i uMr DISTURBANCE 6. STANDARD SIGN COLORS; BACKGROUND - WHITE, LETTERING/BORDER ERF G�/BORDER - GREEN, FIGURE - WHITE ON � { r n IV cn ❑ J CURVE TABLE CURVE DELTA RADIUS LENGTH CHORD BEARING C 1 I-gg' � 0" 77 2.44' 267.70' 267.69' 5 9' O'20'E APf;L 1- MAY 0 PBMAN@ilSESNO r MAY 16 -- J&Y 101 I°9:IAMf � 811�0 SPECIES RATE KEFESCUE 3�TLB/1000 5F K-31 FESCUE 3 LB/1000 SF COMMON BERMUDAGRASS 1 LB/1000 SF COMMON BERMUDAGRASS 1 LB/1000 SF WINTER RYE GRAIN 3 LB/1000 SF GERMAN MILLET 3 LB/1000 5F NOTE: DELETE RYE GRAIN IF NOTE: DELETE MILLET IF OVERSEEDING OVERSEEDING ESTABLISHED RYE ESTABLISHED MILLET OR FESCUE. OR FESCUE. DELETE FESCUE IF DELETE FESCUE IF OVERSEEDING OVERSEEDING ESTABLISHED FESCUE. ESTABLISHED FESCUE. AklOL1BIT - APii, t TBlORAF11t 9FEDID 15 8QL ANENDMIEWs SPECIES RATE APPLY LIME AND FERTILIZER ACCORDING K'--31 FESCUE 3 LB/1000 5F TO SOIL TESTS, OR APPLY 500 LB PER WINTER RYE GRAIN 5 LB/1000 SF ACRE OF 10-10-10 FERTILIZER. 0jLCH USE JUTE, EXCELSIOR MATTING OR OTHER YAMBNYJ+iCE A MINIMUM OF 3 WEEKS I5 REQUIRED EFFECTIVE CHANNEL LINING MATERIAL TO TO FOR ESTABLISHMENT. INSPECT AND COVER BOTTOM AND SIDES OF SWALES. REPAIR MULCH FREQUENTLY. FERTILIZE ANCHOR MATTING PER MANUFACTURERS THE FOLLOWING SPRING WITH 50 LB/ RECOMMENDATIONS. HYDROSEEDING 15 ACRE NITROGEN. ALSO AN ACCEPTABLE METHOD OF TEMPORARY STABILIZATION ZONED: I —I 4al , � (2) 24" 5 REBAR PINS f 8'x6" PRECAST WHEEL STOPS * . � 2' TYPE S9.58 ASPHALT SURFACE IC 19, 1 /4' PER FT. 6' ne 6" ABC (96% COMPACTION) 19' a + / 4" CONC. SIDEWALK \\ �VA�AAjAAx�A jAA��jAA�AAj/ COMPACT SUB BASE rYFACAL PAMM SPA AL HA A MAP (100% COMP ACTIONy\/�: 30 NTS - 84%m ap, g+t P 9KM MEMY T� I NTS NTS OD (IN FEET) 1 INCH = 30 FT. La \ �\co d 30:� I U ! w W W Z Y SCALE: 120 SHEET: OF .� „' _ - I !. j.'-` -�+�- Tr--Y.T�3T. ;:-`--riti�r"r'r.n—• Tr - :- Y r , m �- rt TT�'TT �rFT-.7f L�Fi.�F� T:4r r' Fa' F i r r=F•i f,r,,.s ,r • r�� F i t ; . , I 1 h a { t I rt, I, `t I y��+ t � f I I c � F. - .t I� �f ° I .I. 7,.' �. ., .ti. 1, 1I; +�, `{+l'1t f �:." :., il:.-: •.�:1 ��t •- - - .. . - .. - - __I. __!..-_ i-.1� I. '1 y. .. _ _ .. . . _ - -.Aj, 'ua3: ,i 77-- -I a --�+T' 3�---� iTT•�,j�tr.� - UNDISTURBED EARTH CLASS 'B' CONCRETE 1/2 L I - 6" MIN. 12" TYPICAL ALL THRUST BLOCKS PLAN - TEE 1/2 L UNDISTURBED �� EARTH UNDISTURBED EARTH CLASS l 1/2 HICAL ., ' T TYP. SECTION - TEE OR BEND 'B' CONCRETE CONCRETE THRUST BLOCK SCHEDULE PIPE SIZE INCHES BEND DESIGN PRESSURE PSI H L H L H L H L 4' do 2 1.0' 2.0'1 1.0 2.0 1.0 2.0 1.0' 2.0' 100 6 1.75 2.5 1.75 2.0 1.75 2.0 1.75 2.0 100 8 2.0 3.5 2A 3.0 2.0 2-0 2.0 2.0 100 NATIVE BACKFILL GRANULAR BACKFILL COMPACTED TO GRADE COMPACTED 12" �UNDISTURBEDJ 7 (TRTH', TYP.) �?v DL4 DIA.'� j 3" SHAPE FOR BARREL ArETHiOD OF PIPE NE'i'F M 1 NOTES 1. METHOD I IN AREAS OF UNCONSOLIDATED SOILS (SAND, GRAVEL, ETC.) 2, METHOD 11 IN AREAS OF CONSOLIDATED SOILS (CLAY, BELL HOLE EXCAVATIONS REQUIRED HARDPAN, ROCK, ETC.) FOR METHODS I & i1 3. BEDDING AREA BACKFILL COMPACT J �.�' TO 95% OF MAXIMUM DENSITY. ... �Yw -M NTS EXISTING 8" MAIN OUTLET MOB 1. NCDENR-DWQ APPROVAL SHALL BE OBTAINED PRIOR TO PROCUREMENT OF STRUCTURES. SHOP DRAWINGS SHALL BE APPROVED BY THE ENGINEER. 2. CONTROL STRUCTURE DESIGN SPECIFICATIONS SHALL CONFORM TO LATEST ASTM C913 SPECIFICATIONS FOR "PRECAST CONCRETE WATER AND WASTEWATER STRUCTURES." 3. CONCRETE COMPRESSIVE STRENGTH 4,000 PSI MINIMUM. 4. STEEL REINFORCING DESIGN TO CONFORM TO THE REQUIREMENTS OF ASTM C890 SPECIFICATIONS FOR "STRUCTURAL DESIGN LOADING FOR WATER AND WASTEWATER STRUCTURES" AND SHALL UTILIZE GRADE 60 RE -BARS CONFORMING TO THE REQUIREMENTS OF ASTM A615 OR WWF CONFORMING TO THE REQUIREMENTS OF ASTM A185 OR BOTH. 5. STRUCTURES SHALL BE DESIGNED FOR H-20-44 LOADING. 6. STEPS REQUIRED ON CATCH BASINS OVER 3'-6" IN DEPTH. STEPS SHALL BE STEEL REINFORCED COPOLYMER POLYPROPYLENE PLASTIC AND MEET THE REQUIREMENTS OF ASTM C478. 7. FRAME GRATE SHALL BE DOUBLE INLET NEENAH R-3580-1 OR APPROVED EQUAL. 8. JOINTS TO BE SEALED WITH BUTYL RUBBE. INT SEALANT CONFORMING TO THE REQUIREMENTS OF ASTM C990, OR MORTAR AS PER NCDOT REQUIREMENTS OR BOTH. R (10YR CONTROL) FLARED END SECTION WITH IN 12" TO POND BENCH ELEVATION OUTLET COMPARTMENT PRECAST CONTROL STRUCTURE WITH INTERGRALLY CAST INTERIOR WEIR AND ORIFICE A 1r-9" OUT '70- (1 CONTRC �- 30" 8" 6" SUMP A 18" RCP WITH FLEXIBLE GASKETS AND RUBBER BOOTED CONNECTION TO CONTROL STRUCTURE (TYP.) (2) 24" RCP / �Z_ POND (SEE PLANS FOR DETAIL) PLAN VIEW RIM ELEVATION = 7.00' (TOP OF POND) 2'-6" MIN. OUTLET ELEVATION 4.50 INV. 1N = 3.00' 12" ABC BASE (98% COMPACTION) NTS NOTES. 1. CONCRETE SHALL NOT CONTACT BOLTS OR ENDS OF MECHANICAL JOINT FITTINGS. TEMPORARY POOL 2. SEE STANDARD THRUST BLOCK TABLES ELEVATION FOR AREA OF CONCRETE REQUIRED. IM TAPPING SLEEVE TO BE ROMAC SST 13.20" X 8" 0.1. FLANGE, TAPPING VLAVE TO BE CLOW F5093 OR APPROVED EQUAL _D RESILIENT WEDGE CLOW MJ F6100 SERIES OR EQUAL / _1 EXISTING 8" MAIN ELEVATION TAMMIG 490C MM4L NTS VARIES Aq!,P�' VARIES 2 ul 101 " NTS FOREBA A :1 DESIRED; / MAX (ABOVE STORA ELEVATION) PIPE W/ F.E.S. (SEE PLANS FOR SIZE & LOCATION) Ai 3:1 MAX / 15' (EDGE OF PERM. POOL TO BENCH) DOUBLE FRAME AND GRATE OUT OUT BOTTOM OF STRUCTURE SEED & STABILIZE ALL ADJACENT E AQUATIC BENCH �Y(Mr'ti��V �./L��vr� f L��r�vMs�r�r r vv� ���in�iv�• FLARED END SECTION' EARTHERN BERM WITH TRASH RACK WIN NTS A SEE POND DETAIL SHEET )RIENTATION COMPARTMENT 3" IN 3'-0" N 2-6 MIN. s. J dw ,. Below Permanent Pool Elevation Perm. Pool to Tem . Pool Elevation Plant Common Mame Planting Rate Plant Common NameL Planting Rate Rce Cutgrass 0.1 - 0.25 Ib/ac RYE KY - 31 113 of Mix Boom sedge 0.05 - 0.25 Ib/ac German Millet 1/3 of Mix Sweet Flag 0.006 - 0.25 Ib/ac Buffalo Grass Bison 1/3 of Mix Blue Fla 18" Spacing Purple Top 1/2 of Mix Southern Blue Flag Ins 24" Spacing Sweet Flag 0.0W - 0.25 Ib/ac Note: Hlanting rates shall be adjusted proportionately when using multiple species PRECAST OUTLET STRUCTURE OVERFLOW ELEVATION OUTLET (SEE POND DETAIL / FOR SIZE) 12" DEPTH ABC 18" PCP DRAINAGE CHANNEL PROVIDE 50 CF NCDOT CLASS 'B' RIP RAP (10' LENGTH, 5' WIDE, 12" DEEP) C C a C J EA C 4) Q) C C L C O J � m C "•- m atiNtna' Z O ZuLa a 0 76M _ C -93:LN 7E,.y zE6 N � m U m C¢ o 07T ;2 m cQ� Q Q�LUa. LL a-J 7 A a<Jteisy�tt' 66-Iiii7imm i Z O C) O M OO NC UJ wJ�oC Jm� a LLJ � U W J m ❑ L.J w L. O a U I` LLj U W o OD 041 Li W w z Z Y V�f d U ti SCALE: 1 it = 301' SHEET: 4 °F4 y --'- - 7 . .r 1 y� -- -r �� r r�°�'1f!-