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HomeMy WebLinkAbout20080326 Ver 1_Site Plan_20080219/ V -_ * h , r a x 4 GG p I SL B E S CF EEK CLa-'DZJFICATIOI`i SW 9 N E w 4 VAM (TO RF 1 87.6 T 2.rf i , rA NOTE: ALL MARINA WORK IS PROPOSED AND IS BEING PERMITTED THROUGH THE NC DIVISION OF COASTAL MANAGEMENT, AND IS NOT PART OF THE UPLAND DEVELOPMENT DEPICTED ON THIS PLAN. NO WORK SHALL BE CONDUCTED WITHIN THE DELINEA WETLANDS AREAS OR NEUSE RIVER RIPARIAN BUFFER AREAS STILLWATER HARBOUR NOTE: ALL RUNOFF FROM IMPERMEABLE SURFACES SHALL BE DIRECTED TO DRAIN TO THE SUBDIVISION POAD SYSTEM. RUNOFF SHALL BE DIVERTED BY SURFACE GRADING TO THE EXTENT POSSIBLE. ROOF GUTTERING SHALL BE INSTALLED WHERE NECESSARY TO DIRECT ROOF RUNOFF TO THE STORMWATER SYSTEM FOR THE SUBDIVISION. TOTAL AREA OF WETLANDS = 94,997 SF, 2.18 AC*l t I, A- OCK Q •, 15 X40 SLU' 50' NEUSE RIVER LIMITS OF DISTURBA% '--E RIPARIAN BUFFER 21.87 ACRE; L 7 . C�, r ' -5 .` J. --10.... ;, � __. �'� --: � ' / 1,, •' -�' _ _ - 4040 ` / \ z- • _ I -t l R'f�Lf NEE F r7f�'.. i E_KMITS JKA 1 / 1 _r- 1 N(�C)L NFL Cc MME N I S JKA F) -� � % /0 __. ._.._._..._ ...._..,... N( PE NR _C(-)MMFNTS JKA 17 �IP*TIinIIII FAY DATF- Revisions .. LEG � L 9 _ 1 � S_ SEWED LINE SEQUENCE (I 1`FI.RATION- oC ���° 4040 -W- Y: ► r- FINE RCS' PEINFORCED COW-PE 1F PIPE •!_r DF_ TAIL,, A. B & E. `��I E 1 }. 11 :.' I YPICAI_ RU AD (E TAILr,. ....... t, D 3. 4. +27 G E ROPOSED SPOT ELEVATION (GRADE C;RA\�l ' L CONTROL ENTRANCE. SILT FENCING - _ - 8 Ej -OR INSTALL S RE ?�NTION POND. 5.9 EVENL'r PI TwEEN SPOT E .f �,1AT10NS� �i' -)EE DETAIL C, SHEET C1� r�Ew � ;.��� I, � -t�T SECTION. ' SIL� << �:' ! / G _nn 4 t SEEll!#FNT TRAP i o ;,L-. iP '�1E 1 , C4 -16 C4 � 14/ 'SEE 4. RF' E DETAIL D, SHEE T r16 OP SIDEWAL k E Tti T[ A� L [�I STIJPr- l j AREAS Tit! ;. , t'.�N�TRUCTION. �,- .,ONCE MUCH ALL DISTURBED /1PCA�: > %ESTABUS-� PERMANENT VEGEI n TION 9. RESEED AS N[c',ESSARY TO ESTABLISIP 1OV-1TATION. WITH 1NE PRO,)[ CT VEC•E l ►- 'I4��! A r,� -) PLAN. . . ,. + LEj PP(��� .'':1N N �,p4 ,••r �r VALVE POx A DE TAIF ��. -,HEF T C15 c� C 4 1 I,J 5. SEE ',. DE TAII. H, HEET ' C I TYPICAL r I�.L i. -1 -ECTION. i SCOUR Iiiiii ._._. i �4 r - ( PERIAA10,NT 2' SLOW' l F ' N ---� 4040 4040- 4 ; � r� FIR( 1Y:, RANT 1, � 1.. c ;. f I- SERVICE f - d4, 17 CHI +� � DAM - � � T- ♦_ I WATER SE RV'r E - �-_ c _ 1 N�••t 1, •I HLOCK _.. r� y - >c.'i .. c I MANHOLE _ c' C4 C17 i r l N! iTE: ^.LL FILL MATERIAL_ NEE D-LD 10 OVI'LLTE T 1 1 F'!'� �,ICCT NC_) � GENERATE C� f r'' i ",1 Ond I iC rA CS ADIItl'G' ACTIVI TICS SI­IALL QC N E D FROM A PROPEPLY PER'lWITTED BORPNOil, FACILITY ..,. - r- _ . . i i � r doom Now A � � / i ' - - /�-' 1 � .r � // - ,� � /7 _...« 4040• . ALT FENCE •� V t.:w SILT G t 6, 5E T ON BUFFER I - 1s aCp 3�• S L FENCE , .� L .MIT � \ `► ,,r 5 'o SET ON BUFFER k. 16 � 1 SCOUR HOLE ° o LIMIT - 9 \ 0 NP �� + 1 \ ol / 2O F 24 C4 C16) , oil C44Y 6 1 ..- - - LIMITS F DIST($:RAN / % i ✓ - � j + � ;,` 2 .87 ACRES _ / 1Q l �� - _ .�- j- c -,POND 2 . - �. HARBOI-!--D 50 NEUSE RNER TED 'f ,_.�� 5 , 1! I RIPARIAN B! FER C 1�• - -- `- - , t.. T ~74 WET! \ r� a 4040 o ` 5 r / ( I I REMAIN UNDISTURBED) t , 7,378.7? SF +. - � I IIl ti� I ' .. 4040-•- �. `, pp + IS MEk ' �,-... N" 6 OW WA OLY. eau SCOUR HOLE _. / . �• `. SI�1 FENCE G / » 1s t t� I� 6 ,' 4 1 Ps[T ON BUFFER 16 I ( 1 ) FES w , !BAIT •cE ENLARGED VIEW. SHEET C9 / ,�.-• - t (C8) �� a6 . ♦ _� . C� 2 - 0000 :ATED • • MENT �. { � e� , E 50' Nf.I -1SE RIVER 7w 2 tmaim &Mo N /I 2 ...._. { { RIPARIAN BUFFER I \ . � \ � ` 4040 , • .1_ ' . I `y 010 1111111 L-0 41r WILEY 248 F 24• RCP 1 - ' - - tAJI'TER Ile w, { \ ,21U 1S• 4040 4040--- � rn A f .• 36 3�� / � \ 0 1 rrl { �z> 12 (39 38 \ \ { 33 _ { s� J ryl Flep j pw f I 62LF 240 CMP 13 1 RCf ' ..Ire ""• -i'k . �� FU RIVE z { _ :. _....�-._:�: ._._ --- 4040-- 4040 % \ � ,--M' = ____. 4040 3 60 { a lj � - 2f ! / Q { ? i i ' � �" ��s �'`' 5 8 ol� i (5:6) I 1965 -. 51 2 �5 IM CONTROL WliR r 4040--- �1 C4 1 NCE � : � + i j 411... =. � r�".... 4040- :.- 4040 • 1 1 ON "-, 177V 4• RCP a x ...••24 RCP tim/ ARC, Ds C8 49 _j GRAPHIC SCALE 100 0 50 t00 200 A T RADII` E '` nN CoNIR 1- . ! (' :�1. 41. 1 1 0 ( IN FEET ) 0 ] inch - 100 ft. 00 '000,0,400 0' .• SCOUR HOLE I �-- C4 Cl <000 ow lo l / ' o LIMITS OF DISTURBANCE 21.87 ACRES ± (TOTAL) MAINTENANCE PLAN: 1 ALL ERO90N APJC SEDIMENTATION CONTROL DEVICES SHALL BE CHECKED FOR STABILITY AND OPERATI01`1 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 SPECIFICATION"',. IN THE VEGETATION PLAN IN ORDER TD ESTABLISH AND MAINTAIN A VIGOROUk-, DENSE VCGEIAIiVE COVER. 3 ANY SEDIMENT TRACKED ONTO THE ADJACENT PUBLIC ROAD SHALL BE REMOVED ON A DAILY BASIS. 4 SEDIMENT SHALL BE REMOVED FROM BEHIND ail T FENCING & CHECK DAMS WHEN THE SEDIMENT ACCUMULATES 1U A DEPTH OF ONE FOOT. 5. SEDIMENT SHALL BE REMOVED FROM THE STORMWATER RETENTION POND UPON COMPLETION OF CONSTRUCTION AND PRIOR TO FINAL PLANTIN,. DRAINAGE STRUCTURE SUMMARY 9 _ 1 ,'A1;. ICJ 4 0(_:_ .. ±CiO -- 4040.- 4040 - J 4_. K ' if) 75 �, 15Q `.' I `-'o 4+8 8 9; _ 4 +81.91 Ply 13.5 SEQUENCE (I 1`FI.RATION- oC ���° 1. SECURE pROJE': T PEP. "" M, Tr r� 2. CONDUrT PRE -CUPJ�TF�'.I)(,`!c)N CONFEREh't,.�. 1 �1 3. 4. INSTALL INSTALS C;RA\�l ' L CONTROL ENTRANCE. SILT FENCING - _ - 8 Ej 5. INSTALL S RE ?�NTION POND. 5.9 6. INSTALL. &Fir, TRADE N STABILIZE ROHf� & DRAINAGE AREAS. 7. INSTALL SITE IMPRQVEMEN i`:, 1 ? 8. SEED AND MUCH ALL DISTURBED /1PCA�: > %ESTABUS-� PERMANENT VEGEI n TION 9. RESEED AS N[c',ESSARY TO ESTABLISIP 1OV-1TATION. N! iTE: ^.LL FILL MATERIAL_ NEE D-LD 10 OVI'LLTE T 1 1 F'!'� �,ICCT NC_) � GENERATE C� f r'' i ",1 Ond I iC rA CS ADIItl'G' ACTIVI TICS SI­IALL QC N E D FROM A PROPEPLY PER'lWITTED BORPNOil, FACILITY ..,. - r- _ . . i i � r doom Now A � � / i ' - - /�-' 1 � .r � // - ,� � /7 _...« 4040• . ALT FENCE •� V t.:w SILT G t 6, 5E T ON BUFFER I - 1s aCp 3�• S L FENCE , .� L .MIT � \ `► ,,r 5 'o SET ON BUFFER k. 16 � 1 SCOUR HOLE ° o LIMIT - 9 \ 0 NP �� + 1 \ ol / 2O F 24 C4 C16) , oil C44Y 6 1 ..- - - LIMITS F DIST($:RAN / % i ✓ - � j + � ;,` 2 .87 ACRES _ / 1Q l �� - _ .�- j- c -,POND 2 . - �. HARBOI-!--D 50 NEUSE RNER TED 'f ,_.�� 5 , 1! I RIPARIAN B! FER C 1�• - -- `- - , t.. T ~74 WET! \ r� a 4040 o ` 5 r / ( I I REMAIN UNDISTURBED) t , 7,378.7? SF +. - � I IIl ti� I ' .. 4040-•- �. `, pp + IS MEk ' �,-... N" 6 OW WA OLY. eau SCOUR HOLE _. / . �• `. SI�1 FENCE G / » 1s t t� I� 6 ,' 4 1 Ps[T ON BUFFER 16 I ( 1 ) FES w , !BAIT •cE ENLARGED VIEW. SHEET C9 / ,�.-• - t (C8) �� a6 . ♦ _� . C� 2 - 0000 :ATED • • MENT �. { � e� , E 50' Nf.I -1SE RIVER 7w 2 tmaim &Mo N /I 2 ...._. { { RIPARIAN BUFFER I \ . � \ � ` 4040 , • .1_ ' . I `y 010 1111111 L-0 41r WILEY 248 F 24• RCP 1 - ' - - tAJI'TER Ile w, { \ ,21U 1S• 4040 4040--- � rn A f .• 36 3�� / � \ 0 1 rrl { �z> 12 (39 38 \ \ { 33 _ { s� J ryl Flep j pw f I 62LF 240 CMP 13 1 RCf ' ..Ire ""• -i'k . �� FU RIVE z { _ :. _....�-._:�: ._._ --- 4040-- 4040 % \ � ,--M' = ____. 4040 3 60 { a lj � - 2f ! / Q { ? i i ' � �" ��s �'`' 5 8 ol� i (5:6) I 1965 -. 51 2 �5 IM CONTROL WliR r 4040--- �1 C4 1 NCE � : � + i j 411... =. � r�".... 4040- :.- 4040 • 1 1 ON "-, 177V 4• RCP a x ...••24 RCP tim/ ARC, Ds C8 49 _j GRAPHIC SCALE 100 0 50 t00 200 A T RADII` E '` nN CoNIR 1- . ! (' :�1. 41. 1 1 0 ( IN FEET ) 0 ] inch - 100 ft. 00 '000,0,400 0' .• SCOUR HOLE I �-- C4 Cl <000 ow lo l / ' o LIMITS OF DISTURBANCE 21.87 ACRES ± (TOTAL) MAINTENANCE PLAN: 1 ALL ERO90N APJC SEDIMENTATION CONTROL DEVICES SHALL BE CHECKED FOR STABILITY AND OPERATI01`1 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 SPECIFICATION"',. IN THE VEGETATION PLAN IN ORDER TD ESTABLISH AND MAINTAIN A VIGOROUk-, DENSE VCGEIAIiVE COVER. 3 ANY SEDIMENT TRACKED ONTO THE ADJACENT PUBLIC ROAD SHALL BE REMOVED ON A DAILY BASIS. 4 SEDIMENT SHALL BE REMOVED FROM BEHIND ail T FENCING & CHECK DAMS WHEN THE SEDIMENT ACCUMULATES 1U A DEPTH OF ONE FOOT. 5. SEDIMENT SHALL BE REMOVED FROM THE STORMWATER RETENTION POND UPON COMPLETION OF CONSTRUCTION AND PRIOR TO FINAL PLANTIN,. DRAINAGE STRUCTURE SUMMARY 9 _ 1 ,'A1;. ICJ 4 0(_:_ .. ±CiO -- 4040.- 4040 - J 4_. K ' if) 75 �, 15Q `.' I `-'o 4+8 8 9; _ 4 +81.91 Ply 13.5 INVE P I 1 1,4 RF MARI" CURB INLF I CURB INC-FT CURB I '� , I I "-_ `- 1 �:' �: a ;- 1 1. ' 11.0 8 2 96 8 0 4040--- - 5.3 5.1 rURB INI I �. URB INI I URB INH URB III 1 5 1 �1 6 7 -a 0 14f, 14 !l 14, 14.0 _- 14.0 URB IN[ E I �ROP IN[ F T 1,iR{P INLET F!ROP INI EF l._.. [)ROP INLE1 f ;. . -,.. I F. B I N I._ E T _ URB IN LE T - _ - 8 Ej 8.6 t � 8+ 30 5.9 3.9 CURB INLET 1+53. `0 5.Q 6.0 1 ? 4.3 CURB IN[ F -1 CURB IN-! C. I 14 4 1 PRO 11 ID ljljRBi`lG LIME__ THE LAND r-'r-TUR BING LIMITS F(-N THIS PROJECT SHALL BE AS DELINEATED JN �-114 SHEET. rHI 1`)1AL DISTURBED AREA FOR THIr. PROJECT I`. 2l.Q' ACF'F ". Ni THE ANGLE FOR GRAnFO SLOPES' AND FILL SHALL BE NO GREATER THAN THE AN ;LE THAT CAN RE RF TAINED BY VEGETATIVE COVER OTHER A ^EC�l,1'+ ?E ER0r:-)10N (:ONTROI DEVICES OR STRUCTURES. IN ANY EVE "Jl, '.;'_C)�'ES lE(-T EXPOSED WILL, bti'I1HIN 21 CALENDAR DAYS OF r OF ANY PHa;E OF GRAI'lING, BE PLtNTED OR OTHERWISE PROVIDED WITH 1EMPORARY UR PERMANENT GROUND COVED. DEVICES. OR STRUCTIJRF� SI IFFICIENT Ti? P�'-,TRAIN EROSION. 1- 0 s1 2 ►a Q .4 , IA-1 j � 1~ 00 r " . )0ir- w h.. CC E---4 E-i w bow E..•.� �-.- 4040 .� ,..� .•- 0.400.• W� Cl-4_ T J C 11" srayt ^? CIO) • {