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HomeMy WebLinkAboutSW7100113_APPROVED PLANS_201007020STORMWATER DIVISION CODING SHEET POST -CONSTRUCTION PERMITS PERMIT NO. SW DOC TYPE ❑ CURRENT PERMIT K7OAPPROVED PLANS ❑ HISTORICAL FILE ❑ COMPLIANCE EVALUATION INSPECTION DOC DATE YYYYMMDD SITL DATA: OWNER/DEVELOPER: CHRIS FULCHER PO BOX 250 ORIENTAL, INC 28570 (252)240-0123 OVERALL SITE AREA: 246,985 SF, 5.67 ACRES SITE ADDRESS: 4146 ORCHARD CREEK ROAD TAX PARCEL ID: K-031-62, 64, 67, 68, 81-1, 81-2 AND 81-3 TOTAL SITE AREA IN 75' CAMA AEC = 30,136 SF TOTAL WETLANDS AREA ON SITE ABOVE NORMAL WATER LEVEL = 7,841 SF TOTAL PROPOSED IMPERMEABLE AREA IN 75' CAMAM AEC = 2,084 SF, 6.92% OF TOTAL CAMA AEC AREA AREA CALCULATIONS EXISTING CONDITIONS: TOTAL AREA WITHIN 75' AEC = 103,764.49 SF (2.382 ACf, 40.42% OF TOTAL SITE)) TOTAL AREA WITHIN 50' NEUSE RIVER RIPARIAN BUFFER - 70,060.32 SF 1.608 ACf, 27.29% OF TOTAL SITE; TOTAL IMPERMEABLE AREA WITHIN 75' AEC = 13,218.93 SF (0.303 ACf, 5.14% OF TOTAL SITE) TOTAL IMPERMEABLE AREA WITHIN 50' NEUSE RIPARIAN BUFFER = 7,947.82 SF (0.182 ACf, 3.09% OF TOTAL TE) PROPOSED CONDITIONS: TOTAL AREA WITHIN 75' AEC = 103,764.49 SF (2.382 ACf, 40.42% OF TOTAL SITE)) TOTAL AREA WITHIN 50' NEUSE RIVER RIPARIAN BUFFER - 70,060.32 SF (1.608 ACf, 27.29% OF TOTAL SITE) TOTAL IMPERMEABLE AREA WITHIN 75' AEC = 6,295.38 SF (0.145 ACf, 2.46% OF TOTAL SITE) TOTAL IMPERMEABLE AREA WITHIN 50' NEUSE RIPARIAN BUFFER = 2,996.72 SF (0.069 ACf, 1.17% OF TOTAL SI iE) DOCK SUMMARY: # OF SLIPS = 30 TOTAL AREA OF DOCKS: 5,362 SF ( INCLUDING RAILWAY DECKING) UTILITY SERVICES: WATER - PAMLICO COUNTY PUBLIC SEWER - PRIVATE ON SITE SEPTIC SYSTEM ELECTRIC - TIDELAND EMC TELEPHONE - EMBARO GENERAL NOTES: 1. ELEVATIONS SHOWN ARE BASED UPON A TOPOGRAPHIC MAP PREPARED BY ATLANTIC SURVEY AND DESIGN. BASED ON DATUM NAVD 1988. 2. THE RECEIVING WATER COURSE FOR THIS PROJECT IS GIDEON CREEK, SURFACE WATER CLASSIFICATION SA, HQW, NWS GIDEON CREEK IS DESIGNATED AS A PRIMARY NURSERY AREA. - GIDEON CREEK \ \\ \ \ \ I � C HIGH POINT H.P. DIRECTION OF FLOW GRASS SWALE --- El BUILDING CONCRETE GRAVEL WETLANDS ca.) UTILITY POLE X6.75 SPOT ELEVATION + (6.75) —6 CONTOUR —6— ---W--- WATER MAIN —W ---OHE-- OVERHEAD ELECTRIC ---UGE-- UNDERGROUND ELECTRIC —UGE- -D DRAINAGE PIPE —D --- DRAINAGE DITCH ---T--- TELEPHONE 0— WATER SERVICE 0— CATCH BASIN TREE LINE ABBREVIATIONS CMP CORRUGATED METAL PIPE DI DUCTILE IRON PIPE INV INVERT RCP REINFORCED CONCRETE PIPE R/W RIGHT-OF-WAY 17 NORMAL WATER LEVEL IOVERALL SITE VIEW GtD7E'u l�'ii I bT W (._`.'OM \4UNITY OF NcjSR 1� R �� g(3 � i�RCHPR� ) T__l _F__� K C li�\:, L L -:IAMLICO, MAC N ?TI� GIDEON CREFx_ �l r A n SCALE: 1 "=100' M A IIDI�4 I N A NO-QL",-,TH CAR,.OLINA DRAWING INDEX CS - COVER SHEET Cl - EXISTING SITE CONDITIONS C2 - SITE LAYOUT PLAN C3 - SITE GRADING PLAN C4 - ENLARGED VIEW - STORMWATER BASIN C5 - ENLARGED VIEW DOCK SYSTEM C6 - DETAILS SEQUENCE OF OPERATION (TYPICAL EACH PHASE OF CONSTRUCTION) 1. SECURE PROJECT PERMITS. 2. CONDUCT PRE -CONSTRUCTION CONFERENCE. 3.INSTALL GRAVEL CONTROL ENTRANCE. 4. INSTALL SILT FENCING. 5. COMPLETE DEMOLITION 6. CLEAR AND GRUB SITE. 7.INSTALL INFILTRATION BASINS, VEGETATED SWALES AND DRAINAGE SYSTEM 8. CONSTRUCT SITE IMPROVEMENTS. 9. SEED AND MULCH ALL DISTURBED AREAS/ESTABLSIH VEGATATION 10. REMOVE ACUMULATED SEDIMENT FROM INFILTRATION BASIN. 11. REMOVE GRAVEL CONTROL ENTRANCE. 12. REMOVE SILT FENCING. MAINTENANCE PLAN_ 1. ALL EROSION AND SEDIMENTATION CONTROL DEVICES SHALL BE CHECKED FOR STABILITY AND OPERATION FOLLOWING EVERY RUNOFF -PRODUCING RAINFALL EVENT AND IN NO CASE LESS THAN ONCE EVERY WEEK. ANY NEEDED REPAIRS WILL BE MADE IMMEDIATELY TO MAINTAIN ALL DEVICES IN THE OPERATING CONDITIONS INTENDED. 2. ALL AREAS WILL BE SEEDED, FERTILIZED, AND RESEEDED AS NECESSARY AND MULCHED ACCORDING TO SPECIFICATIONS IN THE VEGETATION PLAN IN ORDER TO ESTABLISH AND MAINTAIN A VIGOROUS, DENSE VEGETATIVE COVER. 3. ANY SEDIMENT TRACKED ONTO THE ADJACENT PUBLIC ROAD SHALL BE REMOVED ON A DAILY BASIS. 4. SEDIMENT SHALL BE REMOVED FROM BEHIND CHECK DAMS, SILT FENCE, OR SEDIMENT TRAPS WHEN IT ACCUMULATES TO A DEPTH OF ONE FOOT. 5. THE STORMWATER BASINS SHALL BE CLEANED OF ALL ACCUMULATED SEDIMENT AND RETURNED TO ITS DESIGN ELEAVTIONS UPON COMPLETEION OF CONSTRUCTION. SPECIAL SEEDING NOTE: THE CONTRACTOR SHALL PROVIDE A GROUNDCOVER SUFFICIENT TO RESTRAIN EROSION ON EXPOSED SLOPES WITHIN THE SHORTER OF 15 WORKING DAYS OR 30 CALENDAR DAYS FOLLOWING COMPLETION OF ANY PHASE OF GRADING; AND A PERMANENT GROUNDCOVER FOR ALL DISTURBED AREAS WITHIN THE SHORTER OF 15 WORKING DAYS OR 90 CALENDAR DAYS FOLLOWING COMPLETION OF CONSTRUCTION OR DEVELOPMENT. NO LAND DISTURBING ACTIVITIES SHALL BE CONDUCTED WITHIN THE 50' NEUSE RIPARIAN BUFFER AREA WITH EXCEPTION OF THOSE ACTIVITIES AUTHORIZED OR PERMISSIBLE WITHOUT PERMIT OR SPECIAL APPROVALS OF THE DIVISION OF WATER QUALITY. SITE CONSTRUCTION SPECIAL CONDIRONS- 1. ALL BORROW MATERIAL TO BE UDUffD ON THIS PROJECT SITE SHALL BE OBTAINED FROM A PROPERLY POURED BORROW PIT. 2. ALL STRIPPING MATERIALS SHALL BE WASTED AS TOPSOIL ON THE PROJECT SITE A77:1 NOI DESCRIPTION I BY DATE Revisions L ' 4c = SITE _ 41 //fir TAX PARCEL MAP NOT TO SCALE ^N T 0 W N)S H -- gl \ \V Q n SQUAD � 1 r ` C)� 73�� � •p`�J'� �" ,..�` �l - %\:` t✓ USGS LOCATION MAP NOT TO SCALE NOTE: THESE DRAWINGS ARE INTENDED TO DEPICT METHODS OF CONSTRUCTION FOP PERMITTING PURPOSES ONLY. THE FINAL STRUCTURAL DESIGN OF THE DOCK, RAILWAY, AND CURRENT ATTENUATOR SHALL BE THE RESPONSIBILITY OF OTHERS. t c tI APPROVED NORTH CAROLINA ENVIRONMI MANAGEMENT COMMISSR DIVISION OF WATER QUAL! Stormwater Permit 0 l() Gtj O oz O H � A u� n 03 O a N� T z — Z � 0 rD Q) o c Q N h-1 U uo � LJ W c'o x W �z Q E E z 00 H o u o T I•j i M 0 M rq wwz(D C (p N L N U X M p _ o D a � O O W E F a O Z O C/D Q � O O O On U U W H� O D� I_ J LJ� j7 C�i O�I� 03148 GIDEON GREEK \ \ \ ` \ \\ \\ �\ MAGNETIC IiII1'!Ci!i.!ii;w!�'iiy \ \ NI !. 19, rill sti'i.ry a \ .a b Div e'!£!F[ J .. 3 r .:.:2:::i , ..'.!!In rFa..'�.''aa:^>:;> p:-i`�i .a, / l Eekb!% / I \ NORMAL WATER VEL x . s..a..1.:.. \ , NlIml 3.I.a,!p�!; !.!iiyqul." f ,.,�� �;:3:a'' �■///\ .�^ \• !;.,,..:;;...,: / \ \ � OPPOSITE SHORELINE \ \ \ \ ••p Hill ,.: r%y:i!,::!:u!i � r!i �'�r�ii \ O' S::!:,o!lil.,l„z"<`:: rY:,:.l. � ✓ \ \ \ \ \ EXTENT OF EXIS ING � EXISTING OODEN AIER \ \\ \ \ \ \ !!i. i3lE��.','. Ci`.�fvss3!w'' ;y,;..; !3:3i., „,i" ` __ \\ r^y._: 1 \ y'i;!R RIP RAP SHORELI \ .!ai:-":a!a.a:a:r : 3at!•: ����:x !� ��.,.�„�: � I IY: !y,T:: '9 \ ,,err?ire a:• ". •t �' 13,! sz3;3 £:..!: : §'i �!!i%!:::,: S2 m,, \ '� \ —_ S i qq \ iliiai„!%!: , 0.r!� ,.,::t�,t:!."..,:.,,..3!!a.v.. 7 \ \ I f,.8j .'r`•,i!i �!!:!, .I,!Y,I .!!p a --:.Ili i .,t ,;,...... 1 �: ..:4,;�,;� FBI==:::.!i�1§I.� � \ I i:.3 ! i..,,., ati.: r1i:'Q.!tx:!e,: MEMO. Y wla�- ..f niN'!jii.. •,� !'�ii• \ `) " _ \ .. �a �!S•:3: :,r:!% ':[;a!:u,a: 'P 1 \ :+.'..>.S"-:[•a t 1&'���,''.�='`��'�.,��!.'[ N1,11 fiaiC�ail'�.'W,!�J'.i�s31!:§R Rlia 531a'9tiaGIDEON CREEK = _. <�a:r � iwi'-.:. �... , .,.. _ � -.A \ 1 _ _ _a5!�!,� �' �. a, !�'�i�. ..�', .n _; f$' \ \ \ _ � \ I i � I I I I 1 • i � I � // 1 � � _ „'. i� � - NCSR� i i CND A EXISTING SITE CONDITIONS Ci Ct SCALE: 1"=40' 'P� 75 ONES, PATRICIA SUE NEWCOMB\ \ 518 CALIFORNIA DRIVE i \ SNOW HILL, NC 28580 TAX PARCEL K-081-92 \v NO DESCRIPTION I BY DATE Revisions GRAPHIC SCALE ( IN FEET ) 1 inch = 40 ft. FOR PERMITTING ONLY -NOT FOR RECORDATION, CONVEYENCE, OR SALES 5`EAL r I 'e 15738 inin v� �`• A-, r C Ln y� L CD T • 1 � ! �r I) N LLILn Lc� W �LnPI W c-CZ Nx �_X F_4 omrl,� ` w COm� d W w 3:O a w C/) o co F--i ' j N U Ln O N O i/) C) O � O O O (D � W H Q�z � � O Z Q Cf) O O c( O U O x O a a C t 03148 JKA 7 TOTAL IMPACTS TO PUBLIC TRUST WATERS \X \\ FOR THIS PROJECT IS 31,957 SE v sfi�A A y A\ v v v GIDEON GREEK NORMAL WRATERELEVEL MAGNETIC Ili!r ^_`!!;i> \ �-t s \ \\ \ .'::�f:%�di:,'E! \ �'� � \ \ ..xa :. \ \ ,..a 6: :F':?:'; J%'i:!;j'i!jjn '": 3%'i.'F :[{a!' jirvi!xi.::: 'ia:ti^;^itr:i. ,-%,`�,J� � \, \ a', ' i'i:p':2° :.:5�i x. �.,, X \ \ 1 \ \ :i!ryr, ,tix •'`!::';: \ ?ix: . it k.di C I aiYi! =i!YF \ rl� ^ SH ORELINE E \ \ €-�D! :,r,F: •� t , NORMAL WATER LEVEL \ \ SHORELINE ill ::alx !k:. '/ '3i!i!!."'y: \ . :! % \'`a`' NORMAL WATER LEVEL WOODED '�. µ"'a:::a >lm•i,µr,x;:x:.-,rY.':". . . �,. J \ f7 :t:1.........i-110:s: "(\JnWOM` siiNAN s: '"�2 is::-:x:+d.`si!"[ / `- '!:'s.+ssx::: `:=e:ta�ei:-. - � ♦ � \ \ \ :zi!�!µ! i `ham > •;Mi fJr:`:pig!; ��!s ! � / .,:,,!: �!ry!'^: ,.•.:!i - !!!i:;!ss:ilia€ad?.::.ii!r!,L � i,`µ<::!: yT er[�iine µ!:iale Ng g :::,........: PUBLIC TRUST WATER \ ilyli µs;!v:;:a,% IMPACT AREA-19,9p5 Sk\ !µ!ik!!. •L �' .'gist:r, Ij Bill 31 O \ � p ill..,:.... d t.: 'rJiN lqtn: !!r 3sil..'sl \ 1 \ \ • _ DEO GREEK � r� �_,,,. \ _ GI µg�asz, ^._.. ,i: �:ill::. - s:.!?a!::;x. - \ \\ 3 3w''t4y 5i^^j !;?'I!� `'N`r''': ';+cµ'G!i!g,f! ✓ _ 1 END BULKHEA- ;µs — '3!:.!�".;:.,i7,,.: Barra ,„.... t9 !x:,! s; r•' ,,:rf::aa:::... _ - 1 � .:.r. WOOD WALKWAY / :M., / ., Y,,Wy�!4rx:.n:.y..r•.,.n.,:i ., i::'Y.. ^y..:...:k \ !Klix„ !'� 1.,.: !:;... !:":!lip `!F!: �:r,: U::i r . A h'�:x:.x•., . --.- xii'r: c�E: fl' -P 1 , 1 \•�fW`kr%gr:.x^`y,:�e'3.x'U-'.ea.'i �§i \ I 1 \ 'M..�:,,:,.e. i.::y<-:: ."a`z.d^- a.:z--:.'.a I;i�`rl1 1 1 \ \ YDMPODT !,,r:.'':kt`., :-!:rr::.x$:�µ:^s>µ>:xsf,:xrx:aln.:.::s.,:a:,..:!:.r✓.i!'L.: ..,G..,:t��KA�-�!-raa !ii,,af.afipp.,:,~;.,.i.i..ry..a::::a; _ 1PUBLIC TRUST(WATER � W.Ms!.g.aa:rs:.!: r:IMPAfT ARFA-119R9 SF I 1 1 / i J / 'ill: !ni `=€s !y iniirs a+r.piiumii I ( I I y \1 als, 1 ^"6ii!j'ptfi!ii?rs s:Ri [!•r,!,!vii 1 �... I �!. \ �':._,• / END OF RAMP y sip a!aa'.>5,^raj: �_ - {- fa:- .�:.! I !arK!3:��!!• 1 5 4 3 2 1 � •ail} ^!'al.: a :1 ,i`x'YrM'i'yx'"'IKr Z ?i 1 •:X>s' ':µl:'!! !xi:'xi &'r.`+ix` ui'�'t _ _ • • 2U'X50 2Uk50 ZOk50 / 20)(50 20 1 �1 1 /' LL "iir'Gt!µryM. ii !at.a;1'i ...::. <:: • I '`:;,:..- _ .M. f 1 II I I • I ::rfa: a. .ii Oil ,sri'p.' Jqx a!�!iIIN.,ad •Z t r.ZZ r=1I I I - CONCRETE WALK „;.�,." �I k ASPHALT 15'R 15'R i CRgY, / A SITE LAYOUT PLAN C2 C2 SCALE: 1"=40' %K r, r t . . . . 1 'J 0000 E TANKS (TO REMAIN) I \ EW VINYL BULKHEAD) \ C\� NEW VINYL BULKHEAD LOSED HEAD' SKNAGE AD" SIG H NAGE — — "CLOSED E 1'IppOOT AVAIABIE' AGE GNAGE `< UM AVAILABLE" SI o m • � Z P MPOUT MOBIL HEAD U a 7 z v° 1 75 CAMA AEC C9MGRETE - - 50'R � •`. Yet L • V (TO REMAIN) _ 5R / EXISTING oofWASHDOWN RINSATE %°�T TANK 1 . \-WASHDOWN PAD SEE DETAIL SHEET C7 GRAVEL .ENO SUMMARY OF DOCK COVERAGE TOTAL WALKWAY = 708 SF TOTAL TEE PIER = 2,805 SF TOTAL FINGER PIERS = 749 SF TOTAL PLATFORM = 1,100 SF TOTAL DOCK SYSTEM = 5,362 SF TOTAL LENGTH BULKHEAD = 504LF LEVEL N01 DESCRIPTION I BY DATE Revisions LEGEND ® OUTLET PROTECTION C C7 SILT FENCE D yy�YYY C7 INLET PROTECTION C7 ® CHECK DAM J C7 NOTES: 1. SEE DETAIL B SHEET C7 FOR TYPICAL PAVEMENT SECTION. 2.REVEGETATE ALL DISTURBED AREAS IN ACCORDANCE WITH THE PROJECT VEGETATION PLAN, SEE DETAIL F, SHEET C7. •0 0 i:fT r � A 5 .1 1 0 ti SH R LINE OE NORMAL WATER LEVEL "= : , 1. 1 -.sass. a f M / U 1 1 !pry. r ! .: .... :..: i 1: 1 p�� :Y : I ill t • ' XISTING SEPTIC DRAT • �- - - FIELD REMAIN I n �-I- �� Ito � z _ I I�J I�--• J INFILTRATION BASIN I I ¢ SEE SHEET C4 EXISTING SEPTIC TANK (TO REMAIN) GRAPHIC SCALE 40 80 160 ( IN FEET ) 1 inch = 40 ft. FOR PERMITTING ONLY -NOT FOR RECORDATION, CONVEYENCE, OR SALES 5738 J O U O Z O O O O O O U U a C 2 03148 SPECIAL SEEDING NOTE: THE CONTRACTOR SHALL PROVIDE A GROUNDCOVER SUFFICIENT TO RESTRAIN EROSION ON EXPOSED SLOPES WITHIN THE SHORTER OF 15 WORKING DAYS OR 30 CALENDAR DAYS FOLLOWING COMPLETION OF ANY PHASE OF GRADING: AND A PERMANENT GROUNDCOVER FOR ALL DISTURBED AREAS WITHIN THE SHORTER OF 15 WORKING DAYS OR 90 CALENDAR DAYS FOLLOWING COMPLETION OF CONSTRUCTION OR DEVELOPMENT. s7b'9\\ \ \ \\ SHORELINE NORMAL WATER LEVEL I IY'"j ...r.r Iaiij�ii!•."siiJlli��i �ii'i,"<i �ii1N. � \ �\ \ 1 \ \ �\ \ TER LEVEL \\' s ue\ \ PUBLIC C TRUST WA`Tt � ) IMPACT AREA-18,5 3 S\\ \ \ %\ \ \& ;:i�i!a': �• I � \ �� \ � NORMAL WATER LEVEL END BULKHEAD /� \•�'( \ `� � _ \1 \ 'i§�z;�'^�ir�?�i,!,�r� ...€. iMi•:Fs. _ �:: i.:i.�!,:€: .5 TOP � WAIL 1 � � \ � � \ \ I \ g:�`:.. :"€+` i€i';:@::s:ii'..:1!":0. Cp;.`i" :,:,�:Ib",: .1:?ss ✓ C7 \ \ \ \ 1 1 `° isAS:a,.:::!F.::,'n'W.,�:?:?lir'€i.'• � x2 is I" �:xup. C ( / \ �,.., s.. ::w':• 1 U TRUST(WATER \ 1 1 � — '1 IMPACT AREA-11 982 SR i zl- , r � _ I , I I I 1 _ i � _ _ _ �� — —4.-- �-rf a � • f / , / z / \ / ll'iiizl I I \� T KS 0 R MAIN I(i's'a'€i;fiE�' J � x it s zJ E :I / ti /EXISTING MIND SEPTIC DRAIN FIELD 11111,1111-1111 23 BULKHEAD- .\ _ )� •yam• --rrs GRAN \ \ 75, MA AEC SEE E / EGRAp� 3 - \ j 1.5w OF WAL , ' �Nri BULKHEAD �j \ I NORIRAALNWATER LEVEL / / �. .9 — — 191 lS, • I x Rpp 2N 40tF RC75" P / _— i!'I'! I GRAVEL C TR L ENTRANCE 25 R Oi m SEE DE�AIL . SHEET C7 ��eA x W 40LF CP / \ / N 22 F€S Av IL io \ Oo tJ� of PV i SEQUENCE OF OPERATION: 1. SECURE PROJECT PERMITS. 2. CONDUCT PRE -CONSTRUCTION CONFERENCE. 3.INSTALL GRAVEL CONTROL ENTRANCE. 4. INSTALL SILT FENCING. 5. INSTALL STORMWATER INFILTRATION BASIN TO ACT AS SEDIMENT BASIN 6. FINE GRADE & STABILIZE ROAD & DRAINAGE AREAS. 7. INSTALL SITE IMPROVEMENTS 8. SEED AND MULCH ALL DISTURBED AREAS/ESTABLISH PERMANENT VEGETATION 9. RESEED AS NECESSARY TO ESTABLISH VEGETATION. A SITE GRADING PLAN C3 C3 SCALE: 1"=40' MAINTENANCE PLAN: 1. ALL EROSION AND SEDIMENTATION CONTROL DEVICES SHALL BE CHECKED FOR STABILITY AND OPERATION FOLLOWING EVERY RUNOFF -PRODUCING RAINFALL EVENT AND IN NO CASE LESS THAN', ONCE EVERY WEEK. ANY NEEDED REPAIRS WILL BE 'MADE IMMEDIATELY TO MAINTAIN ALL DEVICES IN THE OPERATING CONDITIONS INTENDED. 2. ALL AREAS WILL BE SEEDED, FERTILIZED, AND RESEEDED AS NECESSARY AND MULCHED ACCORDING TO SPECIFICATIONS IN THE VEGETATION PLAN IN ORDER TO ESTABLISH AND MAINTAIN A VIGOROUS, DENSE VEGETATIVE COVER. 3. ANY SEDIMENT TRACKED ONTO THE ADJACENT PUBLIC ROAD SHALL BE REMOVED ON A DAILY BASIS. 4. SEDIMENT SHALL BE REMOVED FROM BEHIND SILT FENCING & CHECK DAMS WHEN THE SEDIMENT ACCUMULATES TO A DEPTH OF ONE FOOT. 5 THE STORMWATER INFILTRATION BASIN SHALL BE CLEANED OF ANY ACCUMULATED SEDIMENT UPON THE COMPLETION OF CONSTRUCTION. z 1. i J INLET PROIE( SE DETAN \ x C1 SILT TOM SEE DETAA D, SHEET C7 _ lal `_ ■ ■ VEGETATED* BUFFER :I ,. :• : , �' / \!� . .0 INV • o' VYLI :1': NOTE: ALL FILL MATERIAL NEEDED TO COMPLETE THE PROJECT NOT GENERATED FROM ON SITE GRADING ACTIVITIES SHALL BE OBTAINED FROM ;ES OF CLAY ORANGE MOTTLES DY CLAY BECOMING SANDIER WITH DEPTH )ICATORS AT 24" AND BACKFILL WITH SAND LEGEND ® OUTLET PROTECTION C C7 SILT FENCE D C7 INLET PROTECTION I c7 ® CHECK DAM J c7 NOTES: 1. SEE DETAIL B, SHEET C7 FOR TYPICAL PAVEMENT SECTION. 2.REVEGETATE ALL DISTURBED AREAS IN ACCORDANCE WITH THE PROJECT VEGETATION PLAN, SEE DETAIL F, SHEET C7. .0 0 20 GRAPHIC SCALE 60 A PROPERLY PERMITTED BORROW PIT FACILITY so ( IN FEET ) 1 inch = 40 ft. FOR PERMITTING ONLY -NOT FOR RECORDATION, CONVEYENCE, OR SALES 15738 D-7 0 0� o C In i Q0 � I N �� y W��N V-�-I In W �2v✓ W cu'z X w >omo a W w �o _0 wl C z� CD > CN O U N 0 o o � Q _ Q ��— �D Q � O � 0 O 0 U U a C 3 03148 W EXISTING SEPTIC DRAIN FIELD (TO REMAIN) 1 X Ilk -F m L 0 ad 1/129 W \ULIRARON BASIN I IW STC LDI C (CR R IN y. LL O /L m ❑ w SEPTIC TANKS 6 w (i0 REMAIN) / 4. • w w if � W J� W W v v ✓ W V W W v W ✓ .Y so ' I/ L W W v' W �Y W .. v W W �✓ W W �✓ W W cv ••� X•� �� �- �, y .� W w .� .. 0 / • 3.0NV w Y W w u w �••� DROP IMIT \ Po =4.44 �•• IN BA9 -1.2 i••INVERI BYPASS --- K2 \ w w A ) ENLARGED VIEW-STORMWATER INFILTRATION BASIN C41 C4 SCALE: i"=60' EXISTING SOIL PROFILE DEPTH DESCRIPTION 0-12" BLACK SILTY SAND 12"-24" LIGHT TAN TO GREY FINE SAND 24"-28" LIGHT TAN FINE SAND WITH TRACES OF CLAY ORANGE MOTTLES 28"-42" LIGHT TAN TO ORANGE FINE SANDY CLAY BECOMING SANDIER WITH DEPTH 42"-54" LIGHT BROWN FINE SAND NOTE: GROUNDWATER @ 42", WETNESS INDICATORS AT 24" REMOVE SANDY CLAY LAYER AT 24"-42" AND BACKFILL WITH SAND CLEAN ACCUMULATES SEDIMENT WHEN IT REACHES A DEPTH OF 0.25' RESTORE TO DESIGN DEPTH TEMPORARY POOL LEVEL TEMP POOL ELEVATION = 3.85' 4 4 o r ,r " SEDIMENT CLEANOUT ELEVATION = 3.25' BOTTOM ELEVATION =3.00' AVERAGE EXISTING GRADE = 3.00' OVER EXCAVATION ELEVATION = 1.50' SAND FILL L-18"f SANDY CLAY LAYER TO BE REMOVED AND REPLACED WITH CLEAN SAND FILL NOTE: THE PROJECT ENGINEER SHALL DIRECT THE REMOVAL OF THE CONFINING SOIL LAYER AS DESIGNATED ABOVE. NO FILL SHALL BE PLACED IN THE EXCAVATION UNTIL DIRECTED TO DO SO BY THE PROJECT ENGINEER. NOTE: THE CONTRACTOR SHALL NOT PLACE OR USE ANY HEAVY EARTH MOVING EQUIPMENT IN THE INFILTRATION BASIN AREAS TO AVOID COMPACTION OF THE UNDERLYING SOILS. CROSS SECTION -INFILTRATION BASIN NOT TO SCALE 3 1 VEGETATED FILTER CROSS SECTION C41 C4 )NOT TO SCALE 60 30 GRAPHIC SCALE ( IN FEET ) I inch = 60 ft. 240 FOR PERMITTING ONLY -NOT FOR RECORDATION, CONVEYENCE, OR SALES 15738 - -, ; �� �INfi�. � y.....•0 �KiI}iiuo`O� as CD 6� O C In L O � I C w�Nc"I W °'v� W Co-z o— x Cx � oz CJ` omwod w >00]� W w��0 � wl z�u p. Ln O o O � a U O r� O Q EH-i E" � o V U J C7) _ -- w (24 03148 • • • • • • • • • • • • • • • • • 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 ' • 15'X40' 15'X40' 15'X40' 15'X40' 15'X40' 15'X40' 15'X40' 15'X40' 15'X40' 15'X40' 15'X40' 15'X40' 15'X40' 15'X40' 15'X40' 15'X40' 14 13 12 11 10 9 SCHEMATIC OF PROPOSED DOCK AREAS NOT TO SCALE A ENLARGED VIEW DOCK SYSTEM IV, 5 C5 SCALE: 1`20' EXISTING TIMBER PILE 2 112" HOSE QUICK CONNECT EXISTING - 3'WX15'L = 45SF 1 DRY HYDRANT C2 C5 NOT TO SCALE 60 NOI DESCRIPTION I BY DATE Revisions 2 112" 90' PVC ELBOW 112" PVC DROP PIPE AINLESS STEEL PIPE STRAPS 016" OC VERTICALLY /-NORMAL WATER LEVEL 112" 90' PVC ELBOW GRAPHIC SCALE 30 60 120 240 ( 1N FEET ) 1 inch = 60 ft. FOR PERMITTING ONLY -NOT FOR RECORDATION, CONVEYENCE, OR SALES :1 15738 Q CD o� o c Ln �(D a w�C0,0 u� z w� x x _Q Ex F ommU w �Om2 W LJ CD a w � zrl) Ln U N W O nn w W >-q > W Q H r � 0n I'I H NON W C 5 03148 JfILL I FILL UULRI ILHU CROSS SECTION @ HAULOUT WELL C6 C6 HORIZONTAL SCALE: 1"=10' VERTICAL SCALE: 1"=10' PEDESTRIAN SURFACING OR STEEL BEAM "RUNNER" 1 SUPPORT BEAM TRAVEL LIFT PIER ------ - ---- EXISTING BOTTOM TO REMAIN L 1 CROSS SECTION C HAULOUT WELL C6 C6 HORIZONTAL SCALE: 1"=10' VERTICAL SCALE: 1"=10' 12" THICK THICKENED EDGE NOTE: GROIN AREA NOT SHOWN FOR CLARITY J \ LONGITUDINAL SECTION @ BOAT RAMP C6 C6 HORIZONTAL SCALE: 1"=5' VERTICAL SCALE: 1"=10' 4 CROSS SECTION @ BOAT RAMP _ C6 C6 HORIZONTAL SCALE: NOT TO SCALE VERTICAL SCALE: NOT TO SCALE PILE CAP TRAVEL LIFT PIER PILE PROFILE , DOCK _0 -5 -8 ANGLE NORMAL WATER LEVEL TOP OF RAILWAY 4.5' ABOVE NORMAL WATER LEVEL NORMAL WATER LEVEL 12" THICK THICK EDGE +4 +3 6" THICK CON RETE SLAB +2 REINFORCE ITH 6X6 10/10 WWF +1 0 - MHWL -1 -2 -3 -4 VED _ 5 dHWL BOTTOM (2) 3/4" THROUGH BOLTS N (1) 3/4 THROUGH BOLTS (TYP) �A 6' 23" �A 1/2 �{ �16" LAP (MIN.) —2x6 DECKING -TOP OF DOCK 3.5' ABOVE NORMAL WATER LEVEL 2x8 STRINGER I -- 2x10 GIRDER 0 2x8 CROSS BRACING EVERY THIRD PILE ROW CUT BRACE END FLUSH WITH PILE (TYP.) MEAN HIGH WATER - ROUND TIMBER PILE 5 CROSS SECTION @ TYPICAL DOCK C6 C6 HORIZONTAL SCALE: 1"=10' FINISH GRADE GALVANIZED TIE ROD TIMBER TIE -BACK PILE 6 CROSS SECTION @ TYPICAL BULKHEAD C6 C6 NOT TO SCALE SILT FENCE SECTION A -A 8" BLOCKING @ CROSS 6" ABOVE MHW (TYP) TQP OF WALL ELEVATION = 4 5' TIMBER WHALERS VINYL SHEET PILE 8' MINIMUM EMBEDMENT EXISTING BOTTOM VARIES FOR PERMITTING ONLY -NOT FOR RECORDATION, CONVEYENCE, OR SALES SEAL ` 15738 C . a. rV, y K11A�O```� I I o 0� o c Lo (D I a� M ry Li W O�� W �zx Ex Q I-� C O z L` ommcd w WCOmo wm3:o -Q w I C z� cf) 0 19 '- INn O U N c 03148 < < / < `\ < < SELF- CON TAI NI:D, BOTTOM WAS IN i < / < 100�_GAL 0 < / << i < < C / < < 10000�ALL0 RI / -cD < TREKHCDRAIN < / < / DEBRIS SUMPW� < < `\ < < << < `\ < / i < / `\ 35' < < < < / < < y PLAN SECTION CONCRETE W'" " #5 @ 12" OC EACH WAY RECIRCULATING EQUIPMENT RINSATE TANK 0I I I I I I I 1 I I I 1 I 1 1 I I 0 1 I 1 I 1 I 1 I 1 L--- J I (SATE TANK r----I----� 1 1 I 0 1 I I I 1 I 1 I I I I I I 1 I 1 I I I I I NO f, THE BOTTOM WASHING OPERATION SHALL BE ASELF-CONTAINED � RECIRCULATING SYSTEM WHICH SHALL BE CAPABLE OF COLLECTING BOTTOM WASHING RINSATE, TREATING IT TO REMOVE SOLIDS AND ALLOW FOR REUSE OF THE RINSATE EFFLUENT. NO DISCHARGE OF THE RINSATE SHALL OCCUR TO THE STORMWATER SYSTEM, THE NATURAL SURFACE OR THE SEPTIC SYSTEMS. -- WASH PAD / TRENCH DRAIN A WASHDOWN PAD NOT TO SCALE C7 C7 SCALE 1"= 1 1 /2" TYPE SF-9.5A 6" ABC BASE COURSE COMPACTED SUBGRADE ASPHALT AS INDICATED 12" L3, (2) #4 CONT. ASPHALT/CONCRETE PAVEMENT CONCRETE 8" ABC BASE COURSE \-EXPANSION JOINT #4 @ 12" O.C. EACH WAY II III I, COMPACTED SUBGRADE GRAVEL g NEW PAVEMENT SECTION C7 NOT TO SCALE O 0 °o °o 00 0000 O 0° 00 o o 08 0 0° o �Op00 OUTLET PIPE A 00 o oo° p0 A 0 00 °o 0 B A FLOWS o o RIP RAP o 0 0 00 0o 000 oo°000° p 0 0 o ° p° °oS000 0o PLAN SECTION A -A C OUTLET PROTECTION C7 NOT TO SCALE SELF ANCHORING METAL POST @ 6' O.C. MAX 12 GUAGE 6 X 6 WIRE MESH 3' FILTER FABRIC DRAIN $ FLOW 3, D SILT FENCE C7 C7 NOT TO SCALE 6" LAYER OF COARSE AGGREGATE OVER 12" LAYER OF STONE BASE COARSE 20' O 0 00000 00000 000 00000 50'j 00 00 0 0 o 0 o 10' 00000 �0-0- _ 10 EDGE OF EXISTING ROADWAY PAVEMENT E CONSTRUCTION ENTRANCE C7 C7 NOT TO SCALE VEGETATIVE SEEDING AFTER COMPLETION OF GRADING ACTIVITIES AND THE CONSTRUCTION OF SWALES, ALL EXPOSED AREAS SHALL BE SEEDED TO THE FOLLOWING SPECIFICATIONS: SEED BED LIME 1-1/2 TON PER ACRE FERTILIZER 1/2-TON PER ACRE SEED RYE GRAIN 50 LBS PER ACRE TALL FESCUE 100 LBS PER ACRE MAY THROUGH AUGUST: CENTIPEDE 5 LBS PER ACRE PROCEDURE STRAW MULCH SHALL BE APPLIED AT A RATE WHICH WILL INSURE APPROXIMATELY 75% COVERAGE OF THE SEEDED AREA. THE STRAW AND SOWN SEED WILL BE LIGHTLY DISCED INTO THE BED TO GIVE IT FURTHER RESISTENCE TO BLOWING AND WASHING. THE CONTRACTOR SHALL GUARANTEE A FULL STAND OF GRASS OVER THE ENTIRE DISTURBED AREA. IF NECESSARY THE CONTRACTOR WILL WET DOWN THE AREAS TO ASSIST IN SEED GERMINATION OR AID IN GROWTH IN TIMES OF EXCESSIVELY DRY WEATHER. A STAND OF GRASS WILL BE CONSIDERED ACCEPTABLE WHEN THE ENTIRE STAND OF GRASS IS AT LEAST FOUR INCHES HIGH AND HAS ACHIEVED AT LEAST 95% COVERAGE OF DISTURBED AREAS. RESEEDING WILL BE REQUIRED AS NECESSARY BY THE CONTRACTOR TO OBTAIN THE SPECIFIED STAND OF GRASS. THE CONTRACTOR SHALL PROVIDE A GROUNDCOVER SUFFICIENT TO RESTRAIN EROSION ON EXPOSED SLOPES WITHIN THE SHORTER OF 15 WORKING DAYS OR 30 CALENDER DAYS FOLLOWING COMPLETION OF ANY PHASE OF GRADING: AND PERMANENT GROUNDCOVER FOR ALL DISTURBED AREAS WITHING THE SHORTER OF 15 WORKING DAYS OF 90 CALENDER DAYS FOLLOWING COMPLETION OF CONSTRUCTION OR DEVELOPMENT. F VEGETATION PLAN C7 NOT TO SCALE PROVIDE CENTIPEDE SOD ON ENTIRE LENGTH OF LEVEL FLOW SPREADER MAXIMUM DEPTH/ELEVATION OF RUNOFF VEGETATED OULET AREA SPILL AT ELEVATION=2.8 FLOW PROVIDE CENTIPEDE SOD ON ENTIRE VEGETATED OUTLET AREA JCL SWALE/SPREADER �� ELEVATION=2.0 / 1LEVEL FLOW SPREADER/OUTLET AREA C7 f NOT TO SCALE OUTLET PIPE TO BASIN FRAME & GRATE OVER -SIZE AS INDICATED `INLET CHAMBER ONLY 8" SOLID CMU WIER ELEVATION #5 @ 6" OC EACH WAY TOP OF WEIR INVERT TO BYPASS INVERT TO BASIN N I I I I INLET CHAMBER I I L------J BYPASSI CHAMBER a 6' BYPASS PIPE -SIZE AS INDICATED PLAN FRAME & GRATE o OR MANHOLE COVER -SEE PLAN 8" THICK CONCRETE TOP MIN , 8" CMU-GROUT FILL ALL CELLS PIPE INLET FLUSH I I PIPE TWE & SIZE WITH INSIDE WALL AS INDICATED #5 DOWEL @ 16" OC EACH SIDE SECTION A -A H STORM WATER BYPASS STRUCTURE SEE SITE PLAN FOR STRUCTURE C7 NOT TO SCALE ELEVATION DATA C 2" X 3' WOOD POST NCDOT #57 STONE FABRIC WIRE MESH 2" X 3' WOOD POST THICK NCDOT 7 STONE AROUND RIMETER 3URY FABRIC elm 1 n o .SIN NOTE; PROVIDE SEDIMENT TRAP AT ALL CATCH BASINS & DROP INLETS. / \ SEDIMENT TRAP C7 / NOT TO SCALE 12" THICK LAYER OF #57 STONE ON UPSTREAM END OF CHECK DAM �1 3 00 0 0066000 o°°o°o°o�0°00°0 000000 600 OWo 000600 °To°oo°o 00000°O� o°o°oo° N 000000000000000- °0 o0O0 00 FLOW DIRECTION NOTES: 1. CONSTRUCT CHECK DAM OF RIP RAP STONE PLACED IN ACCORDANCE WITH DETAIL. 2. SEDIMENT BEHIND THE CHECK DAM SHALL BE REMOVED ONCE THE LEVEL IS WITHIN 6" OF THE CENTERLINE CREST OF THE DAM. 3. SHOULD SCOUR DEVELOP AT THE DOWNSTREAM END, IT SHALL BE REPAIRED IMMEDIATELY. 4. PROVIDE 12" MIN. FINE GRAVEL ON UPSTREAM END OF CHECK DAM. J CHECK DAM C7 NOT TO SCALE FOR PERMITTING ONLY -NOT FOR RECORDATION, CONVEYENCE, OR SALES = 15738 V e7l ql b-7 W E_ d as 0 o Lo L CO � I ry w'tcoo" 1-+-1 W bLn W �' (D-zx cx oz ommCo w WComo C w�3:o a wl zn Cf ° co O U Ln N O (D a C-) w � a � O O Z O Q � O O O a U U O '4 a C7 03148 SPECIAL SEEDING NOTE: THE CONTRACTOR SHALL PROVIDE A GROUNDCOVER SUFFICIENT TO RESTRAIN EROSION ON EXPOSED SLOPES WITHIN THE SHORTER OF 15 WORKING DAYS OR 30 CALENDAR DAYS FOLLOWING COMPLETION OF ANY PHASE OF GRADING: AND A PERMANENT GROUNDCOVER FOR ALL DISTURBED AREAS WITHIN THE SHORTER OF 15 WORKING DAYS OR 90 CALENDAR DAYS FOLLOWING COMPLETION OF CONSTRUCTION OR DEVELOPMENT. J' VIV MYL BULKHEA �- o / 0 z \ \ � �{'L.� GRAVEL ONTROL ENTRANCE �J ' \ \ 15'4'j AEC SEE DET ,.SHEET c7 19 ' • NTRANCE Oi GRAVELICOTR r 2& (2)S RC s SEE DE1AIL , T C7 l / D �� • W 40LF CP 2.2 FES i \ % • / / / 6/ / - PRq O / Qj ITE GRADING PLAN SCALE: 1"=40' INLET PRO � SEE DETAIL \ x _ C7 SILT FENUNG SEE DETAIL D, SHEET C7 ,. o ° VEGETATED, BUFFER RN TANKS--fffl (RC FIRM 7 FLO'V.SPREADER SEC _ - - -DETAIL G SHEET C7- 2 To* PVC p — - - - - - - - - - - . _ \- - - / (' ROP INLET �IV .0 INV BASN = IFR = 3.85 3.2 J"TRPM -17 NOTE: ALL FILL MATERIAL NEEDED TO COMPLETE THE PROJECT NOT GENERATED FROM ON SITE GRADING ACTIVITIES SHALL BE OBTAINED FROM A PROPERLY PERMITTED BORROW PIT FACILITY ;ES OF CLAY ORANGE MOTTLES DY CLAY BECOMING SANDIER WITH DEPTH )ICATORS AT 24" AND BACKFILL WITH SAND JI '% ZOUu LEGEND ® OUTLET PROTECTION C C7 SILT FENCE D 1YY�wyt C7 INLET PROTECTION C7 ® CHECK DAM J c7 NOTES: 1. SEE DETAIL B, SHEET C7 FOR TYPICAL PAVEMENT SECTION. 2.REVEGETATE ALL DISTURBED AREAS IN ACCORDANCE WITH THE PROJECT VEGETATION PLAN, SEE DETAIL F, SHEET C7. zo GRAPHIC SCALE 160 ( IN FEET ) 1 inch = 40 ft. FOR PERMITTING ONLY -NOT FOR RECORDATION, CONVEYENCE, OR SALES Q W E_ 0 115738 K. A\1� '?/ "/ 07 I$ f � o c un . ' L Q0 m I N Y--I C_ ry w Coo�N p Ln j WCL Q)—zQ Ex rM-1 �OZw V Omo"OC w Cw OCOA W w �o -0 W I C Z� Cf) 19 �—I ® O Qi O o 0O Z Ir—I NQ Q � O O O O O O P, C 3 03148 \\� GIDEON GREEK\ \ �. RE ! sF�ie g:f«{:i> ? (y(:iS•a iSRxE:'' ` �ei• \\ v •. ,,G,INb� '4 5 • jj O �```J /���� hlp iun O`��� ©©mI � o c Ln � I m M w00��cv W �2Lf W zX cozil omlrod w WComo ww�o a w QD ® U (V i . af . r.' .' ♦ �4V\\mil Lr- o o �A / �p NA / — — — �Tp ROM MRFPi(C SYSTEM ��T4 �\ \ EXISTING GRAVEL AREA�6g15} Q �cl E-' z o WORK ITEMS — DEMOLITION �o \ \ \ s \ ; - _ _ - p (D RE]I K E%IM COOLER Roots E-{ RAP -REMOVE BMW 2-SWFRAW MUM� � �\ \ V � � j � ` w U) �NPRO pi ®- REMOVE DI ING SEM TAW AND Assoanhu pR / DRAIN FELD. MUM ETE PAD TO BE REMOVED ®- REMauE EXISTING GRAVEL PMON AREA & DRIVB po \ '' \\ Q O Z EX w � E� o o - _ _ o u u_ x - Ttr�roVE EXISTING wooD rRAT� TiUN DING \\ \ SEE m - txISTTWG STRUCRIRE m � MODELED 60- �\ \�\ I I � � �� ®_ �� ROM DOM Dpp�X JONES, PATRICIA SUE NEWCOMB\ 0 � W ®_ REMOVE DOM FDtCE A �\ \ \ \ 518 CALIFORNIA DRIVE F � ®_ REYOVEDROP INLET PPE \ \ i \ SNOW HILL, NC 28580 Q a A _ E � \\� TAX PARCEL K-081-92 n \� - DEW PIPE REMOVE DOSING DRIVEIMIIY PPE ® 00 E PAD PAVEIQ(f TO ACCOYODAiE VEIN � A EXISTING SITE CONDITIONS C1 C1 SCALE: 1"=40' GRAPHIC SCALE 40 0 20 40 so ff&� ( IN FEET ) 1 inch = 40 ft. FOR PERMITTING ONLY -NOT FOR RECORDATION, CONVEYENCE, OR SALES C 1 03148