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SW8020510_Approved Plans_20201215
I, O F THE CAROLINAS ' GENERAL C❑NSTRUCTI❑N NOTES, 1) THE CONTRACTOR IS RESP❑NSIBLE FOR VERIFYING THE L❑CATI❑N OF ALL EXISTING UTILITIES PRI❑R TO C❑NSTRUCTI❑N, ABBREVIATI❑NS `' 1101 STORM DRAIN MANH❑LL FH FIRE HYDRANT DI DROP INLET CI CURB INLET SSMH SANITARY SEWER MANHOLE WL WATER LINE IE INVERT ELEVATION RIM RTM FI FVATTnN nF STRUCTURE LF LINEAR FEET DIP DUCTILE f I•'I IN I' I I'I PVC POl_YVINYI III-❑PIDE ELEV, ELEVATI❑N GV GATE VALVE MIN. MINIMUM TYP, TYPICAL HP HIGH P❑INT LP LOW P❑INT CONC. CONCRETE RCP REINF❑RCED CONCRETE PIPE CMP CORRUGATED METAL PIPE TBM TEMPORARY BENCH MARK STA. STATION BOA BLOW OFF ASSEMBLY NIP NEW IRON PIPE APPROVED NORTH CAROLINA ENVIRONMENTAL MANAGEMENT COMMISSION DMSION OF WATER QUALITY 1 /3/ C TZF,C - TVF,D JUN 3 0 J,008 BY: AN,, , 0ao5►U TRACT ROADS BUILDINGS SIDEWALK/ PARKING OTHER TOTAL BUILT UiPON ,AREA TOTAL AR,.:.�A__.-._ PERC ENT BUILT UPON AREA SUBMITTAL/ APPROVAL DATE i 'LV131 ON n 222,437 SF 0.00 SF 10,459 SF 17,841 SF 250,737 SF 1,123,764 SF .. 22.31 % APPROVED 2 /2008 REVISED 03/2006 TO INCLUDE TRACT L, M & N REMISED 05/2008 TO MODIFY TRACT BOUNDARIES & TO INCLUDE TRAS"T 0 244,322 SF 815.,OM SF 24,394 SF 0.00 SF 1,083,716 SF 4,049773 SF 26.76% APPROVED 12 / 2 O 04 REVISED 08/2004- TO MODIFY BOUINDAR Y - y3 r '�y t gg+ �..a- p,Rt� Le/and, North Carc3iltmna WS 0205 10 MAGNOLIA GREFN GOLF PLANTATION imm AF EHR RY 41 200i A S T A PP�,�IqO VED,. GLENDALE SUBD. SCAL I = I" 500' nP- PRE lXI )MATFI Y �D 79 ACRES TRACIKING CHART a i 117,612 SF 0.00 SF 0.00 SF 0 00 SF 207,346 SF 77,101 S1 103,673 SF 311,839 SF 345 ) !SFr 6,970 SF 0.00 SF 0.00 SF 595,0 0 SI 311,890 Q11 328,000 SF 921,730 SF 3,049 SF 78,408 SF 0.00 SF 0.00 SF 0.00 SF 1,307 SF 0.00 SF 1,307 SF 3,485 SF 0.00 SF 0.00 SF 0.00 SF 61,420 SF 653,400 SF 120,661 SF 0.00 SF 466 091 SF r 146,798 SF 653,400 SF 1 206,61 SF I 802,376 SF 390,298 `>F 432,980 SF 1 1,237,054 SF 932 SF 282,704 SF 1,275,437 SF I 150,718 SF2,206,314 SF � 1,129,07,E SiQ 1,460,567 SF � 4,267,567 SF 1,07� a, ,�o% 51.9: ` ; 51.231 80.06% ; 36.37 :`�4.57% 29.65% 28.99% APPREIVED APPROVED APPROVED APPROVED I APPROVED � 1 APPROVED ,,, I APPROVED � APPROVED 12,/200 �' 07 f`2003 07,�2003 07/2-003 0,� 2003 12/2004 1 12f 20'04 12/2004 r►!9 Inc. 1,51 Poole Road, Suite 100 / lolvillo, NC 28451 I EL (910) 383-1044 FAX (010) 383-1045 WWW_CaP0f0ar0 t7i"PPri"tJ-00m GI ENDA1 1 SUBD. _j I , LOC.rATM "v rill) I I I ':i nl I REVISED: 06/27/08 PER DWQ COMMENTS. RFVISED: 06/18/08 PER DWQ COMMENTS. +,`91rawuoiniorrP, r SEAL 030,689 tlwp-M a 7 a /��Yltid3F4irr�A'g� K M N Ll TOTAL rI ;I 385,C70 SF 0 SF 0.00 SI 66,536 SI 0 SF 143,748 SF 0 SF 0.00 SF 0.00 SF 3,467,798 SF 0.00 SF 0.00 SF 184,264 SF 0 SF 61,855 SF 0 SF 1 -- - 1,096,167 SF 969,550 SF 191,722 SF 419,047 SF 956,.550 SF 4,486.358 SF 1,096,167 SF I,560,223 SF 191,722 SF 419,04-7 SF 1,023,086 SF 9,874,356 SF 1,297,652 SF I 4,953,208 SF 243,570 SF i 493,100 SF -1,207,496 SF 25,216,877 SF �, A " 78.71 irk ; 84 98% 84.73`�' � 3 9. 15 0/70 84` ' 7`� 31.50. 0' i , 1 , �.�._----. 1 � � APPROVED - --- SUBMIT TE D I APPROVED 1 APPROVED � APPROVED 1 /� 2/2008 1 02/2007 � 02/2009 02/2007 � 06 �008 PLAN MODIFIED 1 /2008 PLAN MODIFIED TO ADD LOT; K3 AND TO ADD LOTS M1 AND K4, REALLOCATE M2, REALLOCATE ALLOWABLE 1BUA ( ALLOWABLE BUA REVISED 05/2008 REVISED 05/2008 REVS SEG 05/2008 r TO MODIFY TRACT TO MODIFY TRACT TO MODIFY TRACT s BOUNDARIES & {O ! BOUNDARIES &- r0 � BOUNDARIES & TO � 1NCi_UE{E TRACT O I II`1r"1-_UDE TRACT 0 INCLUDE TRA` T O CEI�TED JUN 3 0 2008 P.E. DAiI 0 00 000 CD C14 LLI aj Uj &0 3-1 u,� .1.1, II „ „.�, ... ,... - - �'r F�SFa� F v _ _ 12' 3' HRGH UMP i ,. r DA --ca�G . 13 �. , - •/ . �: .( $ B%C s2 4a,. `-� R 6C CB Q 2' - - - 1 123 764 :CB 3K �� DA �,� sb,, oq CB .y - ° : C ;` CB3J 10 9 4 CB9A _ 1 �.__1 ; i I / �r '\�� 'A"'3os9' a68 -�% T K �i,•:F \ /� /� �, t FTr �A C - *_� 4 DA . c l �.. .r,.r.rrrrr r..r,.r( / " \ S `�, ,. - ""� :'� / ,�� , I 11 \ %,I% .1% p C`?5 �1� 1 ` CO�C SEE SH�ET W-K) T� 1 , :FT, `1" FT DA �' ti-OfA.. rr. „„,.,,nir ,.,o.,.r.......Y...T „rw" .', ',, „/ v �.Ca� •,T' ��, L I � _ (I ,�..r.,,.„J nrw - - - a ���,,../w ` ES6 .�. ► rc ION a s. 12 N I 1 1 2 T F L a . �: I .1 I m / ,. I _,",„M , ... �, _ : : s" ABC ram, L�f �9 / IRRIGA 4 PUMP 'TrB � a •3' , :. 0 Q :<:; . k: `; 50 MIN. ` :.: I < ! ES3L N-o DA 7 • CURB & : :.... ? 24' ROLL C BEHIND r- ?s ti ES _�. ICA : , ; - CB3J � UTTER ( ) -- F '+�a „ :; G A .� ' ��+ �` , �\ I � (TYPICAL) CURB N a11 �/ , / j1. ::. I , : ..... �' CB3K 1.„N, / 1O 11 F S6D �I E T :�:: U,, ,___� ! \ ��, RESIDENTIAL STREET �, .. : ..... ... \ . / @ems r::: 4 STONE..._:::: r * 6' \ K{� �J 1ti 'pates r �_ DA-.a- SECTION ER -ELEVATED) ..... 1 SUP „+.. I'll .....:' .*-.. M, N) _. .... ..... K L ........ i Z 13 r. .. ............... DST TO SCALE lop<, s \,1. - - OS3D ...." ... I NO s C 3 X !i 50 ROW �S `9• Fati AN / _,/=CB3C - Ili P L o� I FES3H�� .. .. I 1. . l -- CB3B 2n' - ---- 11 35' f 15 t / 16 . ; �'a,`�o� g' 16' /' / TRACT C �° o 2 . I. . w ` 9, I "I I (SEE SHEET SW-C) %� ,�\�, ,'% '`" 7' 7' 2' FES3A- M > > + I L/ - �' ` 3 O N N TRACT J / w.:; i �,/�,./z •.. ;' � �:.,;:NI.; , �FES G IRRIGATI ao ,- �'��'/� „({'',' ti ` -CB3F PUMP z j i/�':F + I -," FT �r, -. °° �,1 �\.%•� $�� J ®,LS,-3 JB1E r' 4•:Fr.� _ (`SEE SHEET SW ) i SECTION / - ~ (_" - F B 1 _ i _,111 TEMP. CONSTRUCTION \ _- 1 ,. ' ' ;� .' ' CB 1 C � W s" ABC w OVERALL TR A C T 6" MIN. = Z z '� `0 4' ROLL CURB & N �, U �. z "� 2 BEHIND r- ENTRANCE ti6 CB1 A - F S1 E N TR A 1 O o UTTER p� ) T `" I .'1;,, titi ET SW-F ��. �`�. c CURB , � ..PROJECT �' - Ce1 �, , NOT �J SCALE (SEE SHE ` (TYPICAL) REVISED PE t \ •,,,, O s sp• �"" ' R DWQ COMMENTS MLT BOUNDARY o "..,, ry° ou- R r _ ONE WAY RESIDENTIAL STREET C CAPE FEAR ENGINEERING, INCr GENERAL NOTES_ :. JB6 F 1,47• . - 6 27 08 -------- ��,�,��," \ r ©'ry� ,.„; JBS---� rs�fs�;,�y �. � SECTION (SUPER -ELEVATED) ADDED LOTS ti THRU 13 MST U �'ll 1p JB4 � 2F _ - B CAPE FEAR ENGINEERING, INC. 1. CONTRACTOR TO FIELD VERIFY ALL EXISTING UNDERGROUND '� 5/30/08 ,y CB1 B- Si�9 o (PORTION OF ROAD I) AND MR �9 ,.2 s 1 LOT A2 ADDED BY FREEL UTILITIES BEFORE BEGINNING CONSTRUCTION. O NOT TO SCALE U X 0 ,,, J83 �s.F S4 A A AND KAUFFMAN, INC 1 /23/07 e ,\ }, . O O REV.BY ', r L REV. 2. TRACT A AREA - 25.80 AG s U D / F DESCRIPTION °s• i, �� !n`. ® /• `) ` b� f' `•' yti E FES% HAND WHEEL OR DATE ?�:ss,.,.,,,.,,r I i ,y \ / �, / '\ ,.. �h�` 60"to X 24" TRASH RACK WITH TS x ? 0 / �..,�,•� "1f o �`\. / ,m 8" LOW LEVEL OUTLET TO BE DISTURBED BY THE IMPROVEMEN 3 0. `� I . , 0 WETLANDS ARE S i �`� O 0 U 3. N , ti .''.' "''a+';'" I.. 1 \ ;; a� a } : ' r' �, Y yS � v R ANTI -VORTEX SUPPORTS 1 0 ``� O �. - D AND REVISIONS S PLAN. i �' I ; I '.. , .. r,� r "'� DA 2 ►'y EXPANDED ALUMINUM TOP SHOWN ..'. �'. ON THIS q y Y 4. LIMITS OF DISTURBANCE CONNCURRENT WITH PROJECT .,,' f. ,I' . � . , : ! ,:., r,. -T_ -, BOUNDARY UNLESS OTHERWISE SHOWN. '� \�' \ Q� - _ i If \ \%HlnraleF:Ir \ SIP 11 t i /OVERALL i' Y k , �� / \ ,r Y EL. VARIE �,` �'��1'Gy`ul�j'. �i, ' i OR AS I Q, ,, , r. r > j n ,ti �� r �, 0 INSTALLED PER PLAN AND/ 0 � E „,q • h 'y SILT FENCE ( °�UQI J' 5 TO B r - , Q �� .: �+ - .: - INSPECTIONS. o PROJECT TO F IELD1. •_ �, ,. I _ SUBSEQUENT' ,„,,. ................... . .... : ,. � 5 I I, . ENGINEER : a. .. , - BE.A. EN� _ � DIRECTED BYACT G I _ r . k ...•,� ... w TR . o �� , , d� Y - 0305, 4 y U R ON ALL LOTS TO DRAIN TO POND SYSTEM. SURFAC1. \111ES - ) 12" IMPERVIOUS SU 6. IMPERv (SEE SHEET SW G y" �(�- B N = ,� .�,. Q : y o� U y5 / NORMAL WATER SURFACE EL. 19.0 �s,,� `•n._H�=� \,, -s 7. ALL PONDS TO BE LOCATED IN RECORDED DRAINAGE EASEMENTS. s (� O (CONTROLLED BY RECIRCULATION PUMP) �- tit - SEDIMENTATION MAINTEN AN CE PLAN I 1s1 . I . . � I / t ��� (� „ O rf �; �0�b, �;, . b '�6 C�s� n y r O _ try 1gy / e� / f F °dry 1� Dry 9� 4� - . -. . SEDIMENT CONTROL PRACTICES WILL BE ' a SUPPORTS To SECURE SE ti 1 1. ALL EROSION AND �ti uM ��� WING EVERY $� D OPERATION FOLLO O AN O 1`° 9� <j 20.o 36"0 ALUMIN STEM EXTENSION TO CHECKED FOR STABILITYN ONCE cMP RISER sPAcwc RUNOFF -PRODUCING RAINFALL BUT IN NO CASE LESS THAN '� ,�� AS REQUIRED hRISER. 1. . E O1.1ti} o y / 36' 0 EVERY WEEK. ANY NEEDED REPAIRS WILL BE MADE IMMEDIATELY TO \ ,rye 1yo 0 ED MAINTAIN ALL PRACTICES AS DESIGNED. ti ® s° STAKES- - DROP INLET pry, ,�ti �b ® / �'n� e ,o F 8" SLUICE GATE 2. TEMPORARY CONSTRUCTION ENTRANCE WILL BE INSPECTED - _ _ WITH CRATE ti WEEKLY IN ORDER TO KEEP SEDIMENT FROM BEING TRANSPORTED SEDIMENT FABRIC WITH - n ' `^ 24 ALUMINUM MP WIRE BACKING 1�g , �� 6� EASEMENT -EXTENDS 10' FROM TOP " M C OFFSITE. RUNOFF WATER - 1 n 1�e \y O �y 6ry OF SLOPE ON BOTH SIDES INVERT EL. VARIES of SEQUENCE OF CONSTRUCTION WITH SEDIMENT - 1 �\ ``� ,16 9a 0 • • • te ". ................ ..... - I .... I ... a 1. PRECONSTRUCTION CONFERENCE TO BE HELD PRIOR TO BEGINNING. _- ' �4 '1. ^� 6p VARIES - _ c )1 *1'I c A It() 1.1 NAS pry. �y = o • u BOTTOM 1 1 I. \ ® e r trAf RCENCY' aSE� NORMAL 6 DETERMINE AND MARK LIMITS OF DISTURBANCE. DROP INLET o TR ACT N 3:1 MIN. 3:1 MIN D \ \ \ ����� tz� a OUTLET i `t_ WATER F I I. NA z L � I 1(� 2. - - - O �//;���\��\ VARIES\���\���/�\� I . • BURIED (SEE SHEET SW-N) STALL GRAVEL CONSTRUCTION ENTRANCES. SEDIMENT FABRIC __�. - - . �\/\\�/\\�\ I ( / ��\\i !fl 20.0 ,�.o �a ;: O 0 ��� CAPE FEAR 3. IN AND ROCK DAMS. /, �/, �/, � , RISER SWALES A O o / _ C.. EACH WAY 4. CONSTRUCTION OF +� / CATIONS - 6 �6 \/\\ \ \ \ \�\ #2 200 190 �6 REBAR AT 12" O 1UI...4K . INSTALL 24'm Engineering, inc. 5. TOPSOIL REMOVAL AND/OR STORAGE. , SEDIMENT FILT ER FOR DROP INLET SWALE EMERGENCY OUTLET STRUCTURE 151PooleRoad,Suite100 ER28451 OSION CONTROL DEVICES EVERY 7 DAYS NOT TO SCALE NOT TO SCALE DETAIL TEL (e, NC83-10 6. INSPECT AND MAINTAIN ALL 20 °F TEL (910) 383 1044 EACH SIGNIFICANT RAINFALL EVENT (0.5 OR GREATER) 1'-0" 1'-0" N FAX (910) 383ear -1045 AND AFTER _ 1 -Q y_ �,-fl„ _ s°s NOT TO SCALE www.capefearengineering.com TEMPORARY SEEDING ON ANY DISTURBED AREAS THAT ARE TO I� I ,I I I � __ 7. PLACE ST©R M D R AI N SCHEDULE __ EFT IDLE FOR MORE THAN 15 DAYS. `�°� �TQ,•�T IRON - BE L a . ORIFICE WIRE IRFACE FRAME at Ci2ATE AT WATER SURFACE l I Length Size Slope Invert Invert Rim EI Rim El Length Size Slope Invert Invert Rim EI Rim El TOP EL DRAWN : MR PROJECT A. _ 1 - - f U ft Down ft U ft Line ft in Mat'! -0 GRASS SHALL BE INSTALLED FOR ALL AREAS AT FINAL a Down f U ft Down ft U ft _ 8. PERMANENT _ g _ _.. _.-. CL AS REQUIRED Line ft in Mat'I % Down _ 650 6 D RESEED : a A WATER SURFACE EL E WATER AN , FES9E-JB D 60 ,8 CPP 1.92 19.OQ 20.15 20.50 30.75 OUT CB4B 51 24 GPP 0.49 20.00 20.25 23.00 24.87 DESIGN MR NUMBER SEASON. FERTILIZE, _ , ' cfl GRADE AND IN S a a ® _ J89D-JB9C 220 18 CPP 0.25 20.15 20.70 30.i5 25.37 CB4B-CB3J 48 24 CPP 0.20 20.25 20.35 24.87 24.87 CHECK BTS SCALE : 1"--200 �' TO ESTABLISH A VIGOROUS STAND OF GRASS. as DATE 01 JAN 2r A ___ ® L JB9C-CB9B 140 18 CPP 0.25 20.70 21.05 25.37 23.86 CB3J-CB3K 65 18 GPP G. 20.35 21.00 24.87 24.87 r�- - �' POND S C E -_ -.---------- I CB9B-CB 22 _ 18 _ i CPP 0.23_�_ 21.05 21.10 23.86 23.86 CB4B-CB4C 88 18 GPP 0.20 20.25 20.93 24.87 24.37 36"x 36" PRE -CAST / WATER SURFACE EL AT OUTLET f\, ___.,__ __. _ ._ APPROVED MR rt®6 CONCRETE RISER BOX / / 1x' SITE IS STABILIZED, I _ - - - - _ THE I "" I'T 'RAGE �CF =;o, i 1 1 23.53 FF_S3H-GB3 ! . 40 18 CPP R.t10 18.0() 2i.10 ,9.50_ 24.89 _`j�``� �yY Y- OF CONSTRUCTION AND - - �_ _,* LET.ON t ) CO. MP Y, t � � URFACE NORMAL BOTTOM �L. SEU.I`!'ItN�f R.Sr_R E.L. � C n R CO _ 1 ND S I FESB E�--C881� 237 24 �.- CPP-•� 0�25 0, AFTER ! 2 0 0 F _ _.�. � ..5 Y P AND -0_•'- 23-53 C83(fl-C83JI 6? 18 CPP 0.50 _!.____2,,20 L�.J1 24.89 •_ L4.,8 I 6" GATE VALVE- -- - Tw- c TRAPPING NG DEVICES .. „ �.,, ,.,.�.- . � �� _ rt !! D SEDIMENT FROM 2 -O _,41� e___._.__ __-_ �___- �I In r , FEMG'Jg.L EL. �. J!v! IJF FAQ S r. I_ EL _._____________-_. i CBFtH-CBBC 22 ,S GPP � 2(.�.F�O 2�.1,h:? t �a.�3 � - -_ .._. ____.-__ __ - - , � - LL AC.. , . �______.'______..___-____ I AREA I SU I�E A nREc.I- - C 4 -------."- ._.-.�___.___._-._ ____._______._.___._._. � �� �, ,o � . F� ( _f -- 1.,� 2-r �u 24., 4 SEE GATE VALVET c , TES�t� - ^ 20 20.10 20.50 L J. 3J { 24.75 �_._�_��T IIv1MEDlJ2 3, _ 4 Ear u.., . g ^ , „ � .� GRASS THEE AR to �_ .. .. .,.0 2 _._______._. _ _____-__----.__---__-_----------- _.___ __ ___._._ � __ _ _ ___.__ _� - DETAIL �„y . t rE. /"" I 15.0 16•S _ .___.� ______- _ ^r'`' CB3J-CB3K 50 i8 �CF"Y p u.�u 2..51 ,____L c SS I H S �_ ®, - - «ma < 4 83 21.0 ERG 22,E v r A , _ _ v-r �_ t - � ___-_�._____...____-�. .._. I CBBH (.BBt Z05-_--___-_--___^ ---_- � c3,`i"- Win" t r`�p �-1�. �-21.5'. �3 r�0 ! 24.78 )4 50 ) �{ � Fes" SPR�r�IJ I F '!-,1 I I� - - __ -- - -- . � _a., a *•.m. K<�' �- � A i 1E L. A B _ �__,_._._._.. , p . � � 17�-,645 I ,. � � -�_- - �_ " Cr, � ^©.ry � �' u0 21.' G I 4.75 24.7.. CB3J- FEJ L � >r { t 8 z.., � e Y� E � S.1_L � `si`SO I (� ! O N _____- ____ _ - - g -{ DEVICES, CES. �.. E � T �.^.__. 20.0 •o-.o _- D ,.�.5 �88c-CBBF � 2L { 'a � __.i__ �'. _.._�_________.__ L�____.__�------- -1-_ �--- I ". EL. R - €�I IN _ 75 983 __ _. _ __ r _, TEMPORARY ,R Y i IAA E I�. 2 C r. Afe__ 3- -- - � 7, �- _ : �-_G - { CPP �.2.^ ! 20,5i1 ! 20..J-! 2a -�� � 03 .�.. �- I REMOVE .- __ ____ �w_-_ INV. EL. AND D -- -_._. - - n r'8E �P3� 35 24 ^�+ i;l r s U.c`�v' l.%', f 20.r)U 9.Ou s -, 23.7 i �/t-�,��-" . ��. °:4 .: , ,,, 17.0 L�.J J:._,G'�6 �u -__ �_ __.-.�- -_-� _ I 140,573 21.5 15.5 I _ __ ' u - _ - - _ I f 'r � A- ,t�.5r1� 44 _ . _' l�.e__- _ - - - -I-- 2CL� __ 1- 23.78 23.7 ...� /� F,m o I \ �::`�`. e II 1 _: 8 _ _ ___ -- - „ R4. 3s F n . .�,_. - �. J0 24.22 ' p ;,�3B-Ca3C i �t L4 { _ rf-'P r---u.Lu { 20_00_ ._._.__ C ,.o �3.0 17.Li p r f li Zo J - .l ` I i.�7F3 { �7_v0 2u,au 2�. _ _r ;0 7 ry t 23 � � '3.0fj A �>r /,f :*.: rr's' I- n I �. i '�•I OIL" � � ��T�� 4 __ __� - _ � _.�_____ _ _ I ,t I �A i _ - _ i8K 32.: _ r I t.rr_.-___.._ �'� 4 J 0 10 t 0 5 �v _ .7 . �. off' j, �. I I � I � D AP P L _ _ ._ .___ _ _ .. r 4. w� l ! „w�® " `c'.�'.'a _ _ _ 'f K •...^"..�.._ ..._"'S, '74. 4J.71j"t=.,JVL _ r) C '�3G `-GJlJ _.� _....- f.__L�_ (�PF .�_._-..;d I �.�'`�"ep °' `fy O L g n F maf.n C'�.n g Fi. r i\'II`� IyA ��it�i i- z' 14.0 g L,.g 1.0 21.E=4 L4.22 2J.L� Cu _ 4- r�., urn 3 +� �- . .�. , 22,J0, 20.0 , ___I _ s____ _ 1 17i I ,8 v.15 �C t n L88k CBz --� a. a a -_ Q __ '� . .1 _ _ T. A s- I I ,r I � k !1 N z . fly - -_ -- __�.. _ _____ ___ - -_� --_ ; 7 �-, -}----;T;�`--;� �,� ? 3 _�� � . a "'"' �' � '0 �' SCALE 4. ;.�+, � � t!�.. a}y� h ..!° Z, 2Ci- , 0.25 �0-v0 i Cu 2,�.36 T ..- _ �-_. , ...._ PER � . , NOTE � at � � G U � T R _ _ _ � -0 . C Via" QUALITY t �► r 14.5 ! L0.0 _ _ k L-_ ~ CPP Q.6� ?_L. - r I. _! A� Iw��.�,r 8 1,745,,87 ,9.0 ! �t ______�_._._a 1J.J _ s i a l�.) tI I_ 3 I r -! 22. J __�________-._.______.J._._�___�_.__-._. t rFr 6.25 "I� •-�� t 2 _ ...,n_..__.__ . -�_ _ .0 __ FES;3G-Ci�.3r 5h. ,� I _ "D -- _ N,� (� A . 5 __ _ ° f .C)!,J GG.117 i LJ-.'r0} - 2.ri..`".tni S*tt - e cr' f E = 1 '�• :-;.,+.. , .,_, - ;WE1T '.0 w.r ....c_ U-__-.___ _...� �._,-_., .,_... - � __-- .. .@� ... r',S S. W I corns from >�hec�t or ooxs, { ___ - _ .__.� _,_.� i Shau(d 9 v - _ 22 1 r,,,.. 10L.315� i 21.0 - , I cry, ut3cf ar�pe• n, h ' hone! o- ma -chine; r cl�sf 4POND t --� c 7 i - - 'l "- , t". i 21.00 26.3 i Cb 3F CBSE �_ 36 � __.t 8 i ��P 0.28 r _.-____.___ � -�+0 4 w�` � T.2Y : � _ ,. - •` ` a {i�yyy 7 s , e _' { STD, CAS I I!d.l. a -- --- - ~ _ _ 896 825 22.0 16.0 17. -1.0 778 r - 6 ?4 CPP 4.80 19.�0 21 I 1 ... �s ga.. _a ,o ,Of11+12+,3 _ �t Y 1 void weeds. _ i _ �_-r__� -- r -{-�` c_ 3 J- J 26.3Y 26.. - - _ - _ _ - C nweathereci, a t Cs r+ l I - �,-���... ,.sue r� ��„� ..� _,�. .�.w.. cTf2" u ha _ac�c�3 down. 1 2'11�E - __ ..._ _,____ ._ ; __._--_ r_ .L O 2C= ,5o [ 1 e Pr 0.`�v _,,-00 __�_.�_ __ _ __.-__._____. -__ i_ ______e.__ p �_-;.. __t n s a0.s 5 ?Ct.CJO 42u' " '\, .. �e.. �„ ..w �. (� { _----�__-_ -_-_ _ _ 14 9{,21,9 20.0 _ 4.0 p3.s { 2 __ t BLt_-(.F323C p 2�- 8 ___ _ ,� ry� 1 t � r--'r�1E i 3" ?�i I C, P `�.76 �L: � -,-- ___ __________ ------r- CPP 0-25 j �y.0 , ��.26 _i 2 3 _.__�.__. 26. 0 FES1: _ _ - I z __ -- _ VAR;1=S k,5 6.?68 G��t38-GiiiG 83 14 _L __. _ _..._ _ _ -� _ p __ 1i i 58 1 C.PP `5� 8.3 21.6 r 2%'.Ju ram` 10_ 15._Jer r ��, . <. s �, a� _ � " '---- �.� TOTAL _ ,, LJ.260 _ VARIES _ _ - ��i __�---___--_ -___- _ _- _, _ I 35% 36 _ __ _ - _- __ _ - - _ �' t t � �------_ --___ _._ r `�'� c rt, r ! , ' , 1Lt 1 EE ., P .) � t•, �-_-- ._.__.____. f ' c -� :1 t3 no CB i i_ �:n1 C 36 , ri CPP 0.28 2� � � 22.10 25.05 I _ 25.06 � �"` T� A ,�I, G-_-_..._,._._.- _. Y'^- _ -F ZL.'fi.,�%✓... J :'-.�______....-..___.-"=-f'f` •` g a, __ -" - +' T _ :� F -i- - �4 CPP ' 6,,.:L 4 8.�0 ^° c", �1.95 2�.3 , -25.7 _ -- SCORING 8" INTLi�aAva, _ R S E � C I �. _ __ - - - - , , ; e , 000 SILL . , re CAS _ a L _ _ _F ,� LIZA31 �. _ 1 F �7B (,E�lHr _6 T-._ MI r 0 O PSI CONCRETE �icO� a�LF,, EIV1 _ E _ - - .n.- n r, , . 4 27.,�,C 26.86 i L6.8U � JE s � ,.� I B 1 �0 � 8 CPP v0.2(3 _-� : 3 O c _�_ __ _ _ __._..____j.___._ ._ 1 4.9 , „j " �.• " , _..-____..__.""-- „....__i ! __�,;"_�`_"^" ..�;� I .a �4? xi an •,m�s, •"'," "1" P E_ F !' V.3. ! L 2L �. _� -- .. q 7 i, e` �_._.. 17.. 2 'A' F p,. ez� TIME OF f .k i �Lr_v° £ E - _, _._ _ sNCl emTE �� T m . '7 i- CB / a G , u - , _ __ - :r . ""r 3 t PP 1�. , 0 21.95 22. 2 , c r _I . _ t 3!`8 , 3/,8;. - tNtTiAL _• - C , CS,B-_.1C1 68 L _ , � { _._.._._L _-___-_.- BROOM FINISH, SLOPE 1 j4' g4, C3w 1 � r f2" � :P. JOINT 24 11.i I � , 1 r 0 .zr' , SEEDIN�� - - ___-- : _ „) _ N A y r- a P _ r4 -�j � T` L N - �.___-.___ _ -- _ _ - - --_'_, =--�1 I-._-- ____.__---r--. - - �_._._ �_�. ! IN DIRECTION OF DRAINAGE � % iP�;ERvAI._S TYP A'� " .� „ _.�r�, A,, _,._l.- -i- � 0-t0 10 I _.______,.._. __,�. . „ --•---�-------------r �' G_- I 0 20. "!� 26.C}2 t � . � .. .. � t�. 11x r 2a Lk3�. 1 - -- _�. _M _ ` t .. "r,-iliti r9}'Il�t'. --�.-...m..I� .w.., . ,..__� _____ __ c7 r _^ _ -�{ � � _-1_ ,,a. GPP �'~5,60 18.>,0 _r,8 -� �13�. i�c�v. NA NA ,_._.._._.l 8 GATE VALVE �___1 1vORiAL L - - _ i` A RADII I I [-Fc�, a �B7D JC_-_, ``�� , A - cc 2fi.0?_ FF�51 CB, 22 42 RCP { 0.�� 9 � 18•:.�2 18.36 2.1.82 t7.61 ! t A� LL r9!� r..., .. _ . . _- � ._ ,_. .. - - --__ . '•, c -...- - '------ .. ' h _.�..J,......_._..F .^ ' 243 _ .., � �._.,_.-_._.,_.�__ �_. re . BS, 1 G 10 1 Li _. z. _ I _.._L_.. - __ ► I t � 24 �,PP rJ.2.2 21.80 22-1•-85-- �, WA R i i i_ _ _ - ----y 18. 6 8:57 27.61 L7.36 _ p ti . r ' U AU TE _z-_--�-___-_ ,� �� u 19 3 ,� .�..r y PI -AN -2 r�,... Jtl€vE Ir�K # - C870-C87C -__ `•-_ 4 FiQPE 0. -_._-� �- - �, �. N , , �. ! s .t _ss�. -_____ - _. r � 1 ._._.___-�- -- __ c.r7, CnL + 1, 2 .-.._.�_..______..__ � - €I41 I"Et'�5,...M a s � 1 6� f _._..._.__,_. _ - . i..l> [ r C' T 1 �: k r _- Stlf 1 AGE. I -- - I - - ---i I `�}. 1 cS.57 18.60 27.36 MANAGEMENT �_ _ °. _-I RISER TOP tiSER ORIFICE 11NVE.RT { -JBEPJ {20 24 GPP 0.00�L1.5C} i 21.5Q 23�50 26.50- GB2®i=EJ7 18 10 w i QS6� --_T .50 CE'2-JB3 :326 36 HDPE O.iO 18.57 18.90 27.36 25.45 � � ` "f_ --- rTRUCTURE ELEV'ATiQi`i ELEVATIJN I ELI VATi0 4P1 S=?E-_�_ - __w _ I i ;`c : �: j , L-� - CPP 0. 7Cs 21.50 21.50 2€ bl 23 � 1 � ��* ��\ ��' � /= .. Cs ¢ A N " I S E I N ( _ _ - - --_- - - - - 1 24 Cr P �__ - _ _ _- i _��= �--� a F-I i C !m ,OI". - - I 1_. S JBni 1 Jt� iB-JB { 150 36 hDP 0.�0 18.9s 26.50 I 27.,3 �� t _ R c _TI.�_� - 11 ri 9.0 2:r.45 _2fa.5_0 m �°\`'°\\' b - ti .�z .m� -- _-� _ ..�.__,_ I _ iI,PE C.tO 19.05 { 9�1-_-��.�._.,",�, ..., ._ _ ______ -_a_"__ _ a r R-� is I i i �, - --- --a- . t- B4 E35 44 , _q TI�,E ®Ir I I -- _, > 4" t 08% s '" �_ 19. �(, 25. i 2 , z f % Ar$OUNT_._. _.r- MAIN I I .ACE°^. F rt 1_ 2fl. i 5 - 62 i_, 2.. IiOa E 0 _ P 9.Ov i .t1� 20.99 - " n - 4 27. Y 27.80 NOT _ _ , r., .,T 3D { 23.0 2 0 c S 33 18 CP r i _�- I'� .. l E SCALE ���, n . I I ! _ �.- --- ,� .._._.._._._..._ _ _. t. 6A-Ct06B 2- d 36 i iDPE , fJ.1 19,if? 19.2 �O x.y � a.�,_ ,.. .. I n SEEDING INITIe��. ___._ __. -i -- - _ _ q }y .. _ _ - e _ -� _.._-_..__-.__ -a I _-� r �% 21.1 4- 2�-1L 2512- ,IBJ_.._Ba~__ I_,_ -� - GO€P.ACTE[� St38CftA[?+ ., I A S E �'P io.. -1 -4.'I 5 �. ,ry -- " .. _ _ __ ._ _ _ , _{ 9 _t _ - .__ - - - C ? t APEciL. ! EAGIi 4-$ 181s?C s AUG.AU%SE� tv J _ L JIt w. _ _ _ _. .. - 0-1U I�fAi a o -_ _ 0 1 25 LBS. 10J , 1 ^LBS. 1G-10-,t? ,... .>= : 0 - ___ - - -^ � „ -__ -� __ _ __ PR(7Jtc �E?FR H r r .. s- RU UNE . _ P.. 1L ,C" q GB6t'�-G86G 22 18 Pi fl. �0 (.9� �- APR. TH 1 s LBs I (. r q �.95 22.4s T 22.00 �_ p r. fi a 1 2 LESS, 12 L.B e. ,t?- O -1 ..r -- _ �..� .« e .< ct r I 119.00 , 40 LF 24 NC�C :_ Q O.Lu,u OFr(t3:v _ _ _ __.®.- - A �7_. _,0 20. r0 - 10A-t;B1 QB 45 24 { E IDP Z. t 0 19.91 _19 n •�� . IEki't31',, __ __ -` , , _ t1 I �_1.50 �1.50 ES Yu.'� e� ' �; _ a __-,�.__ �1 �- ._ - .00 22.�0L.oO 9 T;�i" �"�. ; I I ____________4____ -� a _ 24 CPP 1 0.00 10.50 9.5 -c _ _ _ _ _ ___ --I F 6D-FE56E 1 .0 _.�__ ���T� __ _ _� NL2rE (3 -- - 5 _0 -� , .," er ,:..a � :� t _� -. B. - I AI CI. ,�,r,Y & DEC. V CONCRETE--_° � _ -� -- S � „ .._ ;� , E ` I `- €Ct�� OFs�GB, OC 20 �_?� w�-,...-.� _�--___-r__,�- - '20.43� 2�'-u0 22.s33 j , I' ��A � � .I�� w � � ��r � �-� A �.. 25 LI35. 1U 1{i I 12 LBS. 10-10--10 _ __ - - - _ _ ,_ fi -" _ { 18 ! , IDP� 0,50 r0.t�0 - ��� _. e �T. TltFttl C7CT. _. 1 �2 r0 I 1..9. N. p G 1. 0 t F «.d...� 5 _ FEB.- 1rJ 1(1 I N � {{ i� 5 Iwo 4" IIL'F'E t� 0,0% 7 .� .T ,2 L BLO LS 6M 23.50 r _1.50 ; ,_.._.0 =~. � �r__-..._ _,---I'--��OC �_"_22.vi J.�..-.____-___._.l.__�._._,__..-.__.____--_____.I-.�_..____1_-_-•----.� _._.-_-__�-_�..-.�_.___._..__--� --------,,�,�„,�. �,��,, _... .,.,e F SdrJI , TALL I I I �F,i ti 0C I. _ - ° _--____ _. -__. ___ �� _�-.-.---_._-__ -_ � ___ I _ � 19�25 � 2�. LO „B � v., CB1 t,D 86 n. �Y@ { KES£ LUCKY 3'.) _ i_ E .�, . �. i f I i _._.lr_ _ _ _-__ _- - - _v - _. n.., _n�. : L___ °. ¢.y�.. �. Y { _ FESSB CBSA 60� 15 GPh ,8 '..>_..._..-._-._..__.-.....®._-.._._.._._"-.___.' { t _ '{� -� i L N.� eecavx,3" swim S� a'w a L a _'-___.�_.-.-____.. __.___-_�-'___.__�..._......_ _____.-.-. ._.__ ",... - - _.,.. --�..........,m. - - ...-:.,..,...... m,.®m,,...,.......,,,®,n,-...,.,,,,..,,m,a.,n,.....,.n-®.a........._.._,,,_mn-......,•_,.:,n°°"., 4 1 ¢Fe? �,/a�ti1 Y, ,.z 1 I 2;"t L.S. 1�-1C1--,t7 a _ ,....�...,o,m,_----...,,,.��..--..�,r�__,�__,_,��,,.nn,�.., Scl1ICF MARCH T(iRU APR. - .,-• < _ �� '' I 1[ 2 LBS - _ _ ( -M ._� .. ��,,.,,.,�W..�.,�..,�_�... �.�.�._ n._.,�..,,, a.n...,�. ...� ..,..� _. _.., �. �. � rma. n a� i t_s P;___ .r:A (_ I_. ._ i _ _____. __-.._. _ _ f _ _ _ _ --_.._._ _ . __. �_ - _.._,._._ �. - _ �,o t Q_ l i - - - s s s s 4 s 4 0 s s 0 s 4 s 4 s s s POND SYSTEM #9 POND -� SYSTEM #10 50' ROW \ EXISTING ' VEGETATED I/ SWALE l' .� . 3 25' 25' 13, 12' 12' 9' 4' 2' 10' 10' 2' 17 F-T /4': FT. 1 4"' n 1-1/2" 1-2 6" ABC 6" MIN. z z 24" ROLL CURB & BEHIND GUTTER (TYPICAL) CURB En RESIDENTIAL STREET SECTION (CROWN) (ROADS F,G,J,M PORTION OF ROADS I,L) NOT TO SCALE 50' ROW 25' 25' 13' 12' 0. 12' 13' 2' 10' 10' 2' FT. 1-1/2" 1-21 j •y r . 6" ABC z z 26" MIN. "4" ROLL CURB & BEHIND N O GUTTER (TYPICAL) CURB N RESIDENTIAL STREET SECTION (SUPER -ELEVATED) (ROADS N,K) NOT TO SCALE 50' ROW 25' 25' 16' g' 9' ' 16 2' 7' 7' 2' FT. _ ? 1y 4 ' F-' 1-1/2- 1-2 ' 6" ABC 6" MIN. ,< Z z 24' ROLL CURB do BEHIND C-4 a GUTTER (TYPICAL) CURB ONE-WAY RESIDENTIAL STREET SECTION (SUPER -ELEVATED) (PORTION OF ROADS I, L) NOT TO SCALE f' i I i � - t 1 � 19'-6" X 12'-1- STRUCTURAL PLATE l ARCH CULVERT ` (BY OTHERS) II ` I J II Il I I� a - aA a Q'..a - co 4' a dA. 21-0" 2'-O°, REVERSE SECTION STANDARD SECTION ROLL CURB & GUTTER DETAIL NOT TO SCALE GENERAL NOTES: 1. CONTRACTOR TO FIELD VERIFY ALL EXISTING UNDERGROUND UTILITIES BEFORE BEGINNING CONSTRUCTION. 2. PROJECT AREA = 92.97 AC. 3. LIMITS OF DISTURBANCE CONNCURRENT WITH PROJECT BOUNDARY UNLESS OTHERWISE SHOWN. 4. SILT FENCE TO BE INSTALLED PER PLAN AND/OR AS DIRECTED BY ENGINEER SUBSEQUENT TO FIELD INSPECTIONS. 5. IMPERVIOUS SURFACES ON ALL LOTS TO DRAIN TO =:..`rvD SYSTEM. 6. WETLANDS SHOWN PER PLAN. SEDIMENTATION MAINTENANCE PLAN 1. ALL EROSION AND SEDIMENT CONTROL- PRACTICES Wi_L BE CHECKED FOR STABILITY AND OPERATION FOLLOWING EVERY RUNOFF -PRODUCING RAINFALL BUT IN NO CASE LESS THAN ONCE EVERY WEEK. ANY NEEDED REPAIRS WILL BE MADE IMMEDIATELY TO MAINTAIN ALL PRACTICES AS DESIGNED. 2. TEMPORARY CONSTRUCTION ENTRANCE WILL BE INSPECTED WEEKLY IN ORDER TO KEEP SEDIMENT FROM BEING TRANSPORTED OFFSITE. MULCHING MATERIALS AND APPLICATION RATES `` I-23.04 N. POND SYSTEM #8 �` 1. 0�1_ ECIRCULATIGI`', r% PUiAP SCORING 0 8' IN IERVAI_`-;, 3,000 PSI CONCRETE SIDEWALK, 3/$" x 3/8" BROOM FINISH, SLOPE 1/4" /FOOT 1/2" EXP. JOINT 0 24' IN DIRECTION OF DRAINAGE INTERVALS TYP. & AT ALL RADII INTERSECTIONS COMPACTED SUBGRADE CONCRETE SIDEWALK NOT TO SCALE SEQUENCE OF CONSTRUCTION 1. PRECONSTRUCTION CONFERENCE TO BE HELD PRIOR TO BEGINNING. 2. DETERMINE AND MARK LIMITS OF DISTURBANCE. 3. INSTALL GRAVEL CONSTRUCTION ENTRANCES. 4. CONSTRUCTION OF SWALES AND ROCK DAMS. 5. TOPSOIL REMOVAL AND/OR STORAGE. 6. INSPECT AND MAINTAIN ALL EROSION CONTROL DEVICES EVERY 7 DAYS AND AFTER EACH SIGNIFICANT RAINFAI I EVENT (n_5" OR GREATER) 7. PLACE TEMPORARY SEEDING ON ANY DISTURBED AREAS THAT ARE TO BE LEFT IDLE FOR MORE THAN 15 DAYS. 8. PERMANENT GRASS SHALL BE INSTALLED FOR ALL AREAS AT FINAL GRADE AND IN SEASON. FERTILIZE, WATER AND RESEED AS REQUIRED TO ESTABLISH A VIGOROUS STAND OF GRASS. 9. AFTER COMPLETION OF CONSTRUCTION AND THE SITE IS STABILIZED, REMOVE ALL ACCUMULATED SEDIMENT FROM TRAPPING DEVICES AND SPREAD EVENLY ACROSS THE SITE. GRASS THESE AREAS IMMEDIATELY AND REMOVE ALL TEMPORARY TRAPPING DEVICES. MATERIAL RATE PER ACRE QUALITY NOTES STRAW 1-2 tons Dry, unch ped, umweathe end, avoid weeds Should come from wheat or oat spread by hand or machine; mus be tacked down. TEMPORARY SEEDING GRASS TYPE 1000U ST. SE ING INITIAL FERMILIZATION/1000 SF. MAINTENANCE RYE GRAIN 1-2 LBS. NOV. THRU JAN. 25 LBS. 10-10-10 NA NA NA BROWNTOP MILLET t-2 LBS JUNE THRU AUG. 25 LBS. 10-10-10 NA NA NA PERMANENT SEEDING GRASS TYPE AMOUNT 1000 S TIME OF SEEDING FERTILIZATION/1000 SF. INITIAL MAINTENANCE BERMUDA, COMMON 1-2 LBS. APR. THRU JUNE 25 LBS. 10-10-10 MARCH - APRIL 12 LBS. 10-10-10 EACH 4-8 WEEKS 1-2 LBS. N. AUG. - SEPT. 12 LBS. 10-IG-10 FESCUE. TALL (KENTUCKY 31) 5-7 LBS. SEPT. THRU OCT. FEB_ THRU OCT. 25 LBS. 10-10-10 FEB. - MARCH 12 LBS. 10-10-10 MAY & DEC. 1/2 TO 1 LB. N. SEPT. - OCT. 12 LBS. 10-10-10 SERICEA LESPEDEZA (SLOPES) 1-2 LBS. MARCH THRU APR. 25 LBS. 10-10-10 FEB. - MARCH 1/2 TO 1 LB. N. NA STAKES SEDIMENT FABRIC WITH WIRE BACKING RUNOFF WATER WITH SEDIMENT DROP INLET BURIED SEDIMENT FABRIC ti. ' \ 1 1 I •� I 1 INCH = 100 , 1 � t � ti 1 \ - - - - - - - - - RISG�R STRUCTURE SCHEDULE J WATER WATER SURFACE 0 SURFACE RISER TOP RISER ORIFICE ELEVATION ® INVERT STRUCTURE ELEVATION ELEVATION OUTLET ELEVATION PIPE SIZE j #1 ! 23.00 22-00 21.00 18.00 400 LF 24" CPP #2 22.00 21.00 19.00 16.70 130 LF 24' CPP STD. CAST IRON FRAME & GRATE ORIFICE PIPE INVERT TOP EL. AT WATER SURFACE WATER SURFACE EL. " \ STD. CAST 10r%ld FRAME & �6"x 36" PRE -CAST CONCRETE RISER BO> 6" GATE GROUT - CONC-_. BLOCKING GATE VALVE DETAIL- 36 x 36 PRE -CAST / WA IER SURFACE EL. CONCRETE RISER BOX / 6" GATE VALVE (SEE GATE VALVE DETAIL) PIPE SIZE INV. EL. INV. EL.. N STONE BASE --� SECTION POND RISER NOT TO SCALE ^ROP INLET ITH GRATE SEDIMENT FILTER FOR CROP INLET NOT TO SCALE J' 1� d�� � aR Apoc •) p IkA.4 ISOMETRIC SILT FENCE DETAIL NOT TO SCALE FRAME, GRATE & HOOD N.C.D.O.T. STD. #840.03B 0 ii z 6" 2'-2" 6" ea I N C° SECTION X BACK OF CURB--\ PLAN `nt SECTION Y CURB INLET NOT TO SCALE CUL-DE-SAC DETAIL NOT TO SCALE MPR�'D 1 V%=Q;M= Mn G0'0 X 24" TRASH RACK M Rl ANTI-VORTDC SUPPORTS AND HAND WHEEL FOR EXPANDED ALUMINUM TOP 8' LOW LEVEL OUTLET 1 211 •._�.....�_ - I ELEV-20. i NORMAL WATLK UUIJ�ACE ELEV= 15.0 �1 (CONTROLLED BY FJ_CIRCULATION PUMP) 300 ALUMINUM 5UPPORT5 TO 5ECUR1= CMP R15ER STEM EXTEN51ON TO 300 R15ER. SPACING A5 REQUIRED 5" SLUICE GATE 24" AWMINUM CMP ELEV =15.0 ELEV.=14.0 c 12' thick BOTTOM ELEV.=13.0 concrete anchor #G rebar at 1 2' o.c. each way rn5talled they 24°0 riser 3 Iocation5 EMERGENCY OUTLET STRUCTURE DETAIL NOT TO SCALE NOT TO SCA-E END -y PROJECT BOUNDARY DRAINAGE BASIN " " " " " " " ' . " . , ` SYSTEM BOUNDARY DA-2 DRAINAGE BASIN LAI3ELS WETLANDS PROPOSED LAKES ,-- EXISTING LAKE I CI WITH SILT FENCE PRnTFrTlOr'I Notes IMPERVIOUS SIDEWALKS 0.56 ac 163 LOTS = 18.71 cc EXISTING IMPERVIOUS = 0.00 ac TOTAL = 24.88 TOTAL PROJECT AREA =- 92.97 ac IMPERVIOUS AREA `100) _ TOTAL AREA 24.88 ac (100) = 26.76% 92.97 ac C 11' l r 1 t, c 'Alt. 1 r.r-r rns :. CAPE FEAR Engineering, Inc. r i:,1 Poole Road, Suite 100 Belville, NC 28451 TEL (910) 383-1044 FAX (.410) 383-1046 www.cape feareng.corr DRAWN : J. Petroff PROJECT NUML ER : 650-06 DESIGN : J. Petroff CHECK: D. Fennell SCALE: 1"=100' APPROVED D. Fennell DATE 14 JAN 03 WATERFORD STORMWATER DESIGN TRACT PROJECT NUMBER SHEET NUMBER 650-06 SW-S 3 m 1 3 LO cni 0 1 Q r� LC CM a LC 0 1 0 en to i 0 cn AIN NNW-3 1 \ OV 50' 0 50' 100' \ 1 INCH = 50' t� 4' S I D EWALK �v �� 20 CI#35 50' RO 0, 91 AN '--ul 90 Ir` , 1 89 l f i l - 1 1 50 I C 1 = I ' _= 89 I TRACT BOUNDARY ' t i , lr = 87 I 1 _ �_ I z0 = N = I CI#2C � = t $6 NOTE: 36" CONNECTOR 1 PIPING THRU TRACT-C TO CONNECT FUTURE = I DEVELOPMENT TO 1 NON -DISCHARGE SYSTEM 1 �► -P r N89'47'23" E 2784.33' PROJECT BOUNDARY ------- - - -� MULCHING MATERIALS AND APPLICATION RATES MATERIAL RATE PER ACRE QUALITY NOTES �r fr rn STRAW 1-2 tans urrni,eatF>ered'; avoid weeds_ Uolu1. TEMPORARY SE I G GRASS TYPE RYE GRAIN BROwNt>7P u1LLEr JB#34 C I # 33 GENERAL NOTES: 1. CONTRACTOR TO FIELD VERIFY ALL EXISTING UNDERGROUND UTILITIES BEFORE BEGINNING CONSTRUCTION. 2. PROJECT AREA = 24.70 AC. DISTURBED AREA = 24.70 AC. 3. LIMITS OF DISTURBANCE CONNCURRENT WITH PROJECT BOUNDARY UNLESS OTHERWISE SHOWN. 4. SILT FENCE TO BE INSTALLED PER PLAN AND/OR AS DIRECTED BY ENGINEER SUBSEQUENT TO FIELD INSPECTIONS. 5. IMPERVIOUS SURFACES ON ALL LOTS TO DRAIN TO POND SYSTEM. 6. ACCORDING TO THE OWNER, NO WETLANDS EXIST ON THIS TRACT. PERMANENT SEEDING ED N - 1 pp ING INITIAL MAIN' ANCE. 1-2 LBS. NOV. THRU JAN. 25 LBS. 10-10-10 NA NA NA NA 1_2 I,BS, JUKE THRU AUG. ZS CBS. 10-i0-10 NA NA AMOUN GRASS TYPE I= 1000 S . BERMUDA, ComMON 1-2 LBS. FESCUE, TALL 5-7 (KENTUCKY 31) SMCEA LESPEDEZA (SLOPES) 1-2 LBS. TIME OF SEEDING FIERTII 17XnDHZ=_o INITIAL MAINTENANCE APR. MM JUNE 25 LB& 10-10-10 2 ILBS. 10 10 1--2 LBS. N. 12 LB& 0 10-10 SEPT. THRU OCT. FEB_ THRU OCT. 25 LBS. 10-10-10 j LB& 10-10-•-10 /2 To 1ELB. N. 122 LM 10-10-10 (MARCH THRU APR. 25 LBS. 10-10-10 FEB. - MARCH 1/2 TO t LB. N. NA SEDIMENTATION MAINTENANCE PLAN 1. ALL EROSION AND SEDIMENT CONTROL PRACTICES WILL BE CHECKED FOR STABILITY AND OPERATION FOLLOWING EVERY RUNOFF -PRODUCING RAINFALL BUT IN NO CASE LESS THAN ONCE EVERY WEEK. ANY NEEDED REPAIRS WILL BE MADE IMMEDIATELY TO MAINTAIN ALL PRACTICES AS DESIGNED. 2. TEMPORARY CONSTRUCTION ENTRANCE WILL BE INSPECTED WEEKLY IN ORDER TO KEEP SEDIMENT FROM BEING TRANSPORTED OFFSITE. STORM DRAIN SCHEIDULE Size Slopean Invert Invert Rim El R6 Line �� (in) Matt X Dour(Ft) U Yt Down (ft) U (ft FES#4-CI#2 139 36 CPP 2.91 16.00 20.05 20.00 25.57 CI#2-GI#3 A4 36 C� 020 20.05 20.14 25.87 26.II CI#3-.E#4 200 30 CPP 020 20.64 21.04 26.11 27.00 JB#4-IMN-A 16 24 CPP 020 21.04 1 21.07 27.00 27.09 lMl1-A-CI#5 139 24 CPP 020 21.07 21.35 27.09 26.37 CI#5-JB#(o 99 24 CPP 020 2135 21.55 26.37 27.00 115 24 CPP 020 21.55 21.79 Z7.00 25.83 -134-0#7 CI#7-CM8 22 IS CPP 020 2229 22-33 25.83 25.83 0#5-0#9 22 IS CPP 0.25 23.50 23.56 26.37 2b37 JS#.4-C1#co I�14 24 CPP 0.48 21.54 22.47 27.00 25.77 Cl#10-C1#11 22 18 CPP 020 22.97 23Af 25.77 25.i7 CI#3--CI#12 _i_24___j IS CPP 0.25 22.50 22.56 1 26.11 26.11 17Z IS - CPP 2.97 1 18. 1 23.10 1 20.00 1 26.004 CI#14-C1#15 22 CPP 2321 26.02 26.00FE5#13-C#1 Ff:S#16-CI#17 183 IS CPP 2.46 18.00 22M 20.00 26.11 C1#17-CI#18 22 18 CPP 0.50 22.50 22.bi 26.13 26.11 FE5#19-CI#20 170 36 CPP 2.41 Ib_00 20.10 20.00 25.79 CI#20-CI#21 62 36 CPP 025 20.10 2026 25.79 25.% CI#21-C!#22 22 36 - CPP 0.25 20.26 20.32 25.96 25.96 CI#22--E#23 79 30 CPP 0.25 20.82 21.02 25A6 26.57 -�24 144 30 CPP 025 21.02 21-98 26.57 27 33 -8#24-JB#25 212 30 CPP 025 213M 21.91 27.33 26.43 JB#25-CI#26 67 24 CPP 025 21.91 22.08 26.43 25.92 CI#26-CI#27 22 24 CPP 0.25 22.08 22.14 25.92 25.92 CI#27--CI#28 55 24 CPP 025 22.14 2228 25A2 25.71 4-CIIY1q 2' 24 CPP 0.7, 121.33 n_ .01 27.33 25.29 _1 CI#29-c1#30 22 18 CPP 0.25 22 51 2257 25.29 2519 FE5431-0It32 45 24 - CPP 8 t39 17.00 21.00 20.00 25.76 CI#32-CI933 20 24 CPP 020 21.00 21.04 25.76 25.76 C #33- 5#34 214 18 CPP 020 21.54 21.47 25.76 27.00 249 18 CPP 020 2L97 22.47 21.00 25.32 _1B#34-0#35 0#35-0#36 20 18 - CPP 020 22.47 2251 2532 25.32 - Llil� �;�li � �11a1111L r � - 1� l 25' 12° 13, 13' 12' 2' 11' 11' 2' 1 `/ FT. -.--1 4 ;FT. 1 4-. r- 1-1/2- 1- 6' ABC 6' MIN. z Z 24" ROLL CURB do BEHIND `� GUTTER (TYPICAL) CURB RESIDENTIAL STREET SECTION (CROWN) (ROAD 2 AND 3) NOT TO SCALE ROW 2' 10' 101 2' 1 / FT. f-1 /' .F'T. 1 4": Fr 1-1/2- 1-2 _ w 6 AEIC 6- MIN_ Z _2.- Ro L Cl-IRS R BEHIND N ti GUTTER (TYPICAL)) CURB RESIDENTIAL CONNECTOR STREET SECTION (CROWN) (ROAD 1) NOT TO SCALF 50' ROW 25' -9' -- 2' 1'/ F7_ Ir GUTTER (TYPICAL) ONE WAY RESIDENTIAL STREET SECTION (SUPER -ELEVATED) (EYEBROW 1 AND 2) NOT TO SCALE 24" 16 4 " 1" 1" R1 1 " - R1 Z Rj` ' T Rl; N NOR o j CURB &GUTTER 'A' IS FOR USE ON RESIDENTIAL COLLECTOR STREETS ERE CENTER MEDIAN CURD IS REQUIRED GUTTER SHALL SLOPE AWAY AS SHOWN CURB 8� GUTTER 'A' NOT TO SCALE 12" 12- 12` 12` - - - 44 =: 24-� REVERSE SECTION STANDARD SECTION ROLL CURB Bc GUUl-TER NOT TO SCALE NOTE: ROLL CURB & GUTTER 'B' IS FOR USE ON RESIDENTIAL STREETS WHERE _7 FUTURE DRIVEWAY CONNECTIONS WILL BE REQUIRED '-1:TAKE_S - -- SEDIMENT FABRIC WITH WIRE BACKING RUNOFF WA ILR Will -I SEDIMENT - _ --------- ' BURIED i SEDIMENT FABRIC SEQUENCE OF CONSTRUCTION 1. PRECONSTRUCTION CONFERENCE TO BE HELD PRIOR TO BEGINNING. 2. DETERMINE AND MARK LIMITS OF DISTURBANCE. 3. INSTALL GRAVEL CONSTRUCTION ENTRANCES. 4. CONSTRUCTION OF SWALES AND ROCK DAMS. 5. TOPSOIL REMOVAL AND/OR STORAGE. 6. INSPECT AND MAINTAIN ALL EROSION CONTROL DEVICES EVERY 7 DAYS AND AFTER EACH SIGNIFICANT RAINFALL EVENT (0.5" OR GREATER), 7. PLACE TEMPORARY SEEDING ON ANY DISTURBED AREAS THAT ARE TO BE LEFT IDLE FOR MORE THAN 15 DAYS. 8. PERMANENT GRASS SHALL BE INSTALLED FOR ALL AREAS AT FINAL GRADE AND IN SEASON. FERTILIZE, WATER AND RESEED AS REQUIRED TO ESTABLISH A VIGOROUS STAND OF GRASS. 9. AFTER COMPLETION OF CONSTRUCTION AND THE SITE IS STABILIZED, REMOVE ALL ACCUMULATED SEDIMENT FROM TRAPPING DEVICES AND SPREAD EVENLY ACROSS THE SITE. GRASS THESE AREAS IMMEDIATELY AND REMOVE ALL TEMPORARY TRAPPING DEVICES. FRAME, GRATE & HOOD N.C.D.O.T_ STD. #840.03B e z $" 2'-2 N SECTION X BACK OF CURB- 0- X 3'-O" `14 -X PLAN SECTION Y IKII C T 11,411-� NOT TO SCALE 35' t 15° t SECTION TEMP. CONSTRUCTION ENTRANCE NOT TO SCALE ISOMETRIC L �C SILT FENCE DETAIL NOT TO SCALF --SCORING @ 8' INTERVALS, 3,000 PSI CONCRETE SIDEWALK, 3/8" x 3/8" BROOM FINISH, SLOPE 1/4/FOOT 1 /2" EXP_ JOINT ®24' IN DIRECTION OF DRAINAGE INTERVALS TYP. & AT ALL RADII INTERSECTIONS XV COMPACTED SUBGRADE CONCRETE SIDEWALK NOT TO SCALE DROP INLET DROP INLET WITH CRATE p p R 1;O;,Tt'. CARGItrr,q Et^VIao,It,j HiAL J,jjj,///�tJ►►►t /G/t WATER QUALITY - - ()ate �--o-I� , r p Permit No. u vv 0 Storrraator SEDIMENT FILTER FOR DROP INLET NOT TO SCALE APPROVED �CAROLUqA eWIRMNSiTAL 'GEMS I)MS5ON Cf WATM CUALV TOP ELEV: SEE STORM DRAIN SCHEDULE 3/8-INCH CEMENT MORTAR ALL MANHOLE SECTIONS TO BE ACCORDANCE WITH ASTM C478. BOX AND CASTING SHALL BE TO NCDOT CONSTRUCTION STDS. CAST IRON FRAME do COVER. TOP TO GRADE H2O LOADING WED BITUMINOUS JOINT SEALANT GROUTED INSIDE AND OUT W/ NON -SHRINKING GROUT BRICK, BLOCK, CMU OR PRECAST 20 LF SECTION DIP CENTERED WITH MH LCRUSHED STONE OR GRAVEL BED INTERFERENCE STORM DRAIN MANHOLE NOT TO SCALE i, %5 c ENE°Ns ;t PROJECT SI1 E 1499 ,o 1 551 14_38 17 566 - V1CAN NOT TO SCALE or LECErD - PROJECT BC)UNDARY - - - - - - TRACT BOUHDARY DRAINAGE HA51N )A I>k'AINA(;F BASIN LABL:I EXISTING LAKE CI WITH SILT FENCE F'IR.OTECTION IMPERVIOUS CALCULATIONS: STREETS SIDEWALKS = 0.07 ac 96 LOTS ® 3,600 sf = 7.93 ac EXISTING IMPERVIOUS = 0.00 cc TOTAL = 10.70 ac TOTAL PROJLCII API A :1-1 IMPERVIOUS AREA (100) TOTAL AREA 10.70 ac _ (100) 24.70 nc 0H11CArR�( Sf AL 0)4 OH /� I/lttt11111� � date orcl CAPE FEAR Engineering, Inc. F 1'd IN)oko llrxlrl, .`;Tura 100 SoMllo, NC 28451 TEL (910) 383-10" FAX (910) 3831045 www.capefeareng.com WATERF=ORD STORMWATEI� DESIGN TRACT 'C` PROJECT NUMBER SHEET NUMBER 650--06 sw-C a PARKING SPACES PROVIDED. STORM DRAIN SCHEDULE REQUIRED PROVIDED HANDICAP Length size Slope Invert Invert Rim E Rim El Line (in) Mat'l (20 Down (ft p (ft) Down (ft) U P (ft) i FES1 I - -_ - - � FIELD OFFICE 10 i fi i - � ` � � :f � 74 '� 76 26.57 -- POOL/CLUBHOUSE 23 49 2 - o REJECT MAGNOLIA 1 - 11 4S 7 7 GREENS / SITE TENNIS COURTS 24 24 1 1499 s / A 551 / 1- CR2A_- --L / • _ 17 5' 9' �� 5' 9' Sss 4 AISLE AISLE - 30' 0 30' 60' / / - e i =M.VICtN 1 INCH = 30' 23+00 24.�.pp /' � NOT TO SCALE. / - - c S / ( CD FES,3 ' •S. •"�� 28 CR3G-CR3H 130 18 CPP 0.25 21.54 21.86 26.51 27.72 NOTE: 0!1�s1!!t!!` }' tai;t!tili!I!IlfIII tlil!!I�,��jti!fii{itlte(";rt;t;lltlt:tt�i�r: �/O e�� VAN ACGESiBLF STANDARD ` �;,,.. O 9 HANDICAPPED HANDICAPPED PARKING STORMDRAIN STRUCTURE LE *N[> t•;:,:• 6 1! y, / c PARKING PARKING SPACE LABELS ON THIS SHEET l� SPA F = _ -_ - -- R � REFER TO TRACT '[�' ONLY PROJECT BOUNDARY T --- TRACT BOUNDARY xwo PARKING SPACE DETAIL=------- �`,�,�� = *13'I �' / y `' NOT TO SCALE {�-t => r ory E-. ua I I I I I I I I I t I I t I I I I I I I DRAINAGE BASIN �F`'I �►��`� >k� �`�� �' 4' . Q 5' 12' 13' LANDSCAPED AREA �,� �\ -� - X PLAN 1 % / °b �6. `LrO ti6� rL� �� _ / 42 - 2 - 2 T 7 2' r ray / _ d _ FES2 3F �s eA�.� 4 �� GR,/; t,- .9 .2 .-I '- Cl WITH SILT __ FENCE PROTECTION 6" MIN. 35 t 5 r l \ •/:/{/il tt!t!ttilllt!t! 101 It! HO IT = • (. �\ I TE _J \ / f � ti � �� r'-- 'L`'o.- N BEHIND N V 6' MIN. �• 1 _ 9 �� I CURB BEHIND ` h _y ° r - N Q CURB/i` �/ /i/zl - ------ -- - -� _ E _ - l ON TENNIS„r,. ELEVATION=29.0 tiry� ���8 /' 23R{ c, r 0 1 "' ro ( i \ •' 130. --I EVATIOPd=29.0 _ COUR I k I rr/ 130_ �26>1 . CR2 -- -- A' --` -`\ R - G 3B ti� �R, -- - _ �� ,� \ t� TEMPORARY ��y - = ONE-WAY CIRCULAR DRIVE CONSTRUCTION �� 1' / x "a, '26 6T y - _ - - -- 1,. s ,�- WITH PARKING LOT AND ACCESS DRIVE ENTRANCE l EXISTING LAKE CR 9 `���5` $ 6.17Tc = - _ ^w.�� = f.1�-�1 Tc� SCALE NOT LE a , i 16 SCORING 08' INTERVALS, 1 3/8' x 3/8" 1• 3,000 PSI CONCRETE SIDEWALK BROOM FINISH, SLOPE 1/,•- /FOOT 1/2" EXP. JOINT 0 24' R1 - 1- Rj- - 2 IN DIRECTION OF DRAINAGI INTERVALS TYP. & R - IMPERVIOUS CALCULATIONS. 25.45Fl 3, :: 2?�, �• AT ALL RADII R1 INTEP.SECTIONc BUILDINGS 0.16 cc PARKING = 1.32 cc TENNIS = m m 0O POOLDECK _ 1.07 cc /� o l - - - - \t1 \\� CR2E�� \.�\��N /- = 0.34 a + < = I _ = I }03 o , ERE CENTER MEDIAN CURB WALKS 0.48 oc 0 0 6' S : / - ,----- I \•�w bL��`' O COMPACTED SUBGRADE IS REQUIRED GUTTER SHALL o \ Z �' L. \ ` Ill, ,7J , SLOPE AWAY AS SHOWN FU IAL J_J / < ° _ �tti�t lei s't11� CONCRETE WA > > TOTAL PROJECT AREA = 6.49 cc WALKWAY Y CURB 8c GUTTER A FVATION =��-o _ ___./ - IMPERVIOUS AREA 100 = % TENNIS - 1 NOT TO SCAI__I NOT To SCALE TOTAL AREA ( ) ° ' COURTS (TYP) 13o.aJ��cf. 1 3.37 ac 100 = 51.93 ?�sf. 22 5" 6.49 cc ( ) _� :1 ----- I ti c ------ - FOR RR(ll ANDSCR3E \� cs' -- \ FRAME AND GRA IF `0 - CR3G C' = O� \� \\ I 104.59' 1~ = 2'x?' OR "�'x i _ / = I UE DOUBLE FRAME - I I �n-1ATER__':ER\A AND GRATE o / - - CF= `1 aoj. _ 1 K .�` --� I (F 132.0) _ ' r �' o BRICK. BLOCK, CMU - - o- + - -_ `�' - - �S' �,• � OR PRECAST BOX a ao I I I 10 o l �Y` Q' 1----'r--- ,� • �r tt�` 'p 9je w I I OUTLET PIPE _ -' --�`; _ \_ ` f'/ • / tso ` - ' �� _ 1 - , GRABASITE MAY AND AY VARY IN f _ .. ` „ '• -' , .: _ l - .. - _ ' . - \ �. NONE - - r - % ._ - _ / a0\ 'o F+ A 12" CRUSHED STONE NONESSENTIAL DIMENSIONS _ _ E - _ ,' KNOCK- ANEI_S ` C,�.' 00' NzI\ �i��i\ OUT P E ` LAN 1 - ,` ;j' , , .. T.� � � o�-�� °� .. i G,�.•,'.,,. /% •, ,. � � �a. �°1 SECTION IN ALL wALIs- � o\-. ° DROP O P INLET O _ - r ��; , �30• ,; 4 o NU F TO SCALE Nj "'C rj, � r1;1r(!tf � .�G 1; / n. •� :•.�''.,'� 't^7"'� i � t _ - i - - - � • '::-' '�/�..�` �� � �' -1 �•' 0- � :.ti't•'ry'��r •"-• �, ' "ice ` _ _�- `'+. / •� Vk �' - �,• x:' �,• ;.,:: ^�• WIRE F - _ _ ENCE AND � w :i• i < - / F� - - ti r s t - I t �� J - � - � Q i BP i r FILTER FABRIC 4 B •a - •�i" ADD F FE'S PER N R 4 CD N i E COMMENT s • 6 i 03 _ 8 POST(4 REQ D.) / / JBP ISSUE A _D FOR REVIEW - f 2 '29.22TC 2/13/03 A-17 -4 7TC ,ti�``_�\�,F, ���AREV.DESCRIPTION`\\```' , - �, \ G� rP _� (� ,, GRAVEL FINISH GRADE �R # DATE w' _ . - s� l REVISIONS SUBGRADE � '- ,. - � - R, 2D' `9 � � � � f/� CATCH BASIN �\ \ ` �`��.��'\ 28. n'-19.o5Tc 6' FORCEMAIN \ 6•' ,�� �pFESS/p �L9''% / ,_ P�2, y o'er �4 R � 12" WATERLINE r1 .�R 0'1 On - ,�_A� 29.19TC = p• d _ 25.7 x / MIN 8.69FL \ FAQ c� `- f II y ISOMETRIC o ° 9 '�rye• c2,3 �, 2 ' N o� z�q. C'2'1°' s . 1� ��0.,°�• INLET SEDIMENTATION D I M E N TA TI N CONTROL SILT E R 0v � 6%1 10-3 o x O FENCE N C E D T �a �� T I �) SCALE NOT TO SCALE p�f�r�ROLJK !�A r,I 49 cj l l C s r... �1171��j _fit, - tip' CR • _ ti '� ' -0 ION 00 11ETER (TO BE FURNISHED 'll ''/,/ �. -2: Q^,� • y _ / / i y� �� S \ / BY OWNER/DEVELOPER)I >s / /,/t.• `I2 S nr» V\ MEIE / r �0 I _ 6 1 �� \ tt t 1 l + \ \ NFISD BOX PER - �� �' ` / NBSD STANDARDS b \\ ;1l�ltt d' oo / INIJAI l_ i,tii(r'iii2nii0N STOP - 7 RICaiT-AN(� STOP ,� ttrrlltrjit:.. r I ' ��j\lllltft\ ` \ ; �`Sf^ - (1 / r � 1''t'IrI(i1;if., 111iIFIIl;tlt �+:5{Itit;il:l!,ii'1111iiti!11,'•`:. 'tt, 1 `J_j'\ �� 1//�h� - ' _ \ I �3+� 1 \ BRASS TEE TEE \ \ �t ate a R Y I I WATER MAIN \\��� ; %� PLUG BRANCH CR1 / CURB STOP "U THY c =�xc�Litv.�s INVERT PLAN\/�\� -- - _ +s> ` RIB ti y M 12�0° D�5IONOF� t.it+i it l \�/� iERVICr InIFRnF I' 0 'o ��O^°°�°' o• \ y '' .. S 200 POLYE I HI 11TiL �- �• rMANHOLE RING & COVER M / N(] I I) 12' x 3/4' 0 U?A'.', NII'Irlt 13+00 \ �J I ( ��-'\^ ��\ - - - HI F PAVI-MFN f \ 1•x3/4' REDUCER 4 (�ftAVEL C 3- x 1. 0 BRASS NIPPLE `� `\�\���\ CAPE FEAR p \ ¢ BASE COURSE SE �TI ON ��� = Sa=RRVICE CLAMP- WATER SERVICE �,. Engineering, Inc. O• 30" 151 Poole Road, Suite 100 LATERAL �"'�"C�1 ECCENTRIC TEL (910) 3t?3.1044 fMANHo CONE NOT TO SCALE FAX www.cap ffe eareng.com Z STEP Q RUBBER TREATED 4"x4-x6' N GASKET LANDSCAPE TIMBER (�-) C.I. Box 2' MINIMUM DRAWN : W.Cavenaugh PROJECT MULCHING MATERIALS AND APPLICATION RATES GENERAL NOTES: & COVER 0650-014 ur \ TREATED 4'°x4%6' 3 DESIGN : W_Cavenaugh NUMBER �� PER ACRE QUALITY NOTES SEQUENCE OF CONSTRUCTION 4•-0- LANDSCAPE TIMBER 4' AIR GAP CHECK D. Fennel! SCAB 1 _30 .- , _ 1. CONTRACTOR TO FIELD VERIFY ALL EXISTING UNDERGROUND 4' MINIMUM APPROVED D. Fennell DATE : 20 JAN 03 tix!< df rnm mhacr"; USE UTILITIES BEFORE BEGINNING CONSTRUCTION. 1. PRECONSTRUCTION CONFERENCE TO BE HELD PRIOR TO BEGINNING. > MAx 45• LONG I„I 1-2 tons a,'roid weeds, dauxl or 2. DETERMINE AND MARK LIMITS OF DISTURBANCE. SWEEP AS REQUIRED 2. PROJECT AREA = 6.49 AC. DISTURBED AREA = 6.49 AC. C.I. BOX TO REACH OPTIMUM GLUE CAP 3. INSTALL GRAVEL CONSTRUCTION ENTRANCES. & COVER DEPTH 45• ELSOw WATERFORD 3. LIMITS OF DISTURBANCE CONNCURRENT WITH PROJECT 4. CONSTRUCTION OF SWALES AND ROCK DAMS. 45• ELBOW GLUE CAP LATERAL TEMPORARY SEED ty BOUNDARY UNLESS OTHERWISE SHOWN. 5. TOPSOIL REMOVAL AND/OR STORAGE. 45• MAX 45• LONG GRASS TYPE 1000 S . E ING INITIAL MAIN ANCE 4. SILT FENCE TO BE INSTALLED PER PLAN AND/OR AS 6. INSPECT AND MAINTAIN ALL EROSION CONTROL DEVICES EVERY 7 DAYS 1 " SWEEP BENDS AMENITY C�NTE R 1-2 tBs NOV. THRU JAN. 25 LBS. 10-10-10 NA NA NA DIRECTED BY ENGINEER SUBSEQUENT TO FIELD INSPECTIONS. AND AFTER EACH SIGNIFICANT RAINFALL EVENT (0.5" OR GREATER). '' LA�AL VARIBLE SLOPE ANGLE AS AS REQD. 1.5% MIN_ REQD. RYE GRAIN 7_ PLACE TEMPORARY SEEDING ON ANY DISTURBED AREAS THAT ARE TO o x ��� >NILLEf 1-2 L85. DUNE it-IRU AUG. 25 LBS. 10-10-to NA NA NA 5. IMPERVIOUS SURFACES ON ALL LOTS TO DRAIN TO POND SYSTEM. 6. ACCORDING TO THE OWNER, NO WETLANDS EXIST ON THIS TRACT. BE LEFT IDLE FOR MORE THAN 15 DAYS. , ` 1'-0' MIN. FAR SIDE SEWER s, 8. PERMANENT GRASS SHALL BE INSTALLED FOR ALL AREAS AT FINAL -: (-) SERVICE TYPICAL MAIN TRACT D DETAIL NEAR SIDE SEWER PERMANENT SEED FER-nL17AWSZD00 SF_ GRADE AND IN SEASON. FERTILIZE, WATER AND RESEED AS REQUIRED . � :..:}--••• � -•„ .- ..;_ ; AMOUNT TIME OF SEDIMENTATION MAINTENANCE PLAN TO ESTABLISH A VIGOROUS STAND OF GRASS. SERVICE TYPICAL 3 CRUSHED :+o+.x ;=,;'r ;; .� .:r.�.� I, 6- -CONTRACTOR SHALL VERIFY PRIOR To STORMWATER GRASS TYPE i 000 S SEEDING INITIA MAIN NAN 9. AFTER COMPLETION OF CONSTRUCTION AND THE SITE IS STABILIZED, STONE 6. -� INSTALLATION THAT ELEVATION OF SERVICE DETAIL 8� EROSION a et�luoA, COMMON 1_2 I FiS APR. THRU .LONE 25 Les. 10-to-lo 12 r�.es. t ��to iA2t. s M�� 1i t�.a.� SEPT.o-t-10 1. ALL EROSION AND SEDIMENT CONTROL PRACTICES WILL BE REMOVE ALL ACCUMULATED SEDIMENT FROM TRAPPING DEVICES AND WILL PROVIDE ADEQUATE DEPTH TO SERVE LOT- SECTION CONTROL I 5-� tBs SEPT.THRU OCT. 25 LBS. 10-10-10 FEB, - LARCH MAY & DEQ SEPT. - OCT. CHECKED FOR STABILITY AND OPERATION FOLLOWING EVERY SECTION - USE WYE FITTINGS AT SERVICE , i2 Les t0-10-10 1/2 TO 1 LB. N. 12 LM 10-10-10 RUNOFF -PRODUCING RAINFALL BUT IN NO CASE LESS THAN ONCE SPREAD EVENLY ACROSS THE SITE. GRASS THESE AREAS IMMEDIATELY FESCUE, TALL: AND REMOVE ALL TEMPORARY TRAPPING DEVICES. PRECAST CONCRETE SANITARY SEWER SERVICE UTILITIES AND SITE (ICENTuacY 3tj EVERY WEEK- ANY NEEDED REPAIRS WILL BE MADE IMMEDIATELY TO o �IMM (StOpES� 1-2 LBs: MARCH THRU APR. 25 LBS. to--lo-to FEB. - IaaRar 1/2 To t Le. N. NA MAINTAIN ALL PRACTICES AS DESIGNED. MANHOLE LATERAL PLAN AND DETAILS 2- TEMPORARY CONSTRUCTION ENTRANCE WILL BE INSPECTED o WEEKLY IN ORDER TO KEEP SEDIMENT FROM BEING TRANSPORTED NOT TO SCALE NOT TO SCALE OFFSITE_ PROJECT NUMBER SKEET NUMBER io 650-14 Sw-D : 1 FUTURE o i " ~-- : -', f ---_ -. �� DEVELOPMENT - , - --: 1 SEE SHEET SW —A) ... _�� / \♦-, 4 y L`•_�� .tip t 1 �t' - _ ..._--_.'___• - r�` _ -' _ _,ram` ;` - '�__--\ _ � - �- -- - + t CSC t .1 _ 113.52 _ NS8_.Q3_ ---- .y- j' -y�`_; S87 49 48 E 7g•43�5 „�� 46 -,=- - ,;�r 2 g E-7 `. - 122.42' �'• '' -: _ S8��49_77'N ' ; — —� '.01 - : rt , ',,w` ��y -`.b S87'T 1 '02"E 6 Z 0 CD O41- l `.0 It 14JI Lj ACT B •�� � (SEES ET S—` '� ��_�. t � , '� .__` ---•t� z. `•�'` � 4� : �, :' 4114 4l WB a' CO 61 2411.1 Q3 90 (25) 26) �� -, �-, • 1 \. �' ' � _ - - �+� '� �'' fn� .. � � . -' N I � ITT r f 1 INCH = 60' IhALI TO BE BULL) Ar` l) NI VELUPED BY OTHERS. DEVELOPER RESPONSIBLE FOR b8.96' 43 38, 0 At-- - - FUTURE DEVELOPMENT (SEE SHEET SW —A) MULCHING MATERIALS AND APPLICATION RATES MATERIAL RATE PER ACRE QUALITY Nv i = l-2 tons Sha,rrle from mactl or oats• Dry! , . or ine; mush Rold weeds. � down. STRAW TEMPORARY SEEDING GRASS TYPE RYE GRAIN BROVYN InP IE [ AMOUNT 1000 S 1-2 LBS. 1_2 LrS. S E ING NOV. THRU JAN. JUNE THRU AUG. INITIAL 25 LBS. 10-10-10 25 LBS. 10-10-10 PERMANENT GRASS TYPE BERMUDA, COMMON SEEDING AMOUNT 1000 S 1-2 LBS. TIME OF SEEDING APR. THRU JUNE 25 LBS. 10-10-10 FESCUE, TALL (KENTUCKY 31) 5-7 LBS. SEPT. THRU OCT. FEB. THRU OCT. 25 LBS. 10-10-10 25 LBS. 10-10-10 LERICEA A (SLOPES) 1-2 LBS. MARCH THRU APR. r r � \� sHL T SW--D V GENERAL NOTES: 1. CONTRACTOR TO FIELD VERIFY ALL EXISTING UNDERGROUND UTIUTIES BEFORE BEGINNING CONSTRUCTION. 2. PROJECT AREA = 29.28 AC. DISTURBED AREA = 29.28 AC. 3. LIMITS OF DISTURBANCE CONNCURRENT WITH PROJECT BOUNDARY UNLESS OTHERWISE SHOWN. 4. SILT FENCE TO BE INSTALLED PER PLAN AND/OR AS MAIN AN CE NA NA DIRECTED BY ENGINEER SUBSEQUENT TO FIELD INSPECTIONS. NA NA NA NA 5. IMPERVIOUS SURFACES ON ALL LOTS TO DRAIN TO POND SYSTEM. 6. ACCORDING TO THE OWNER, NO WETLANDS EXIST ON THIS TRACT. 7. ALL PONDS TO BE LOCATED IN RECORDED DRAINAGE EASEMENTS. FEFR SEDIMENTATION MAINTENANCE PLAN MAINTENANCE MARCH - APM EACH 4-8 WMS AUG. - SEPT. 1-2 I.B& N. 12 LBS. 10-10-10 1. ALL EROSION AND SEDIMENT CONTROL PRACTICES WILL B EVERY 12 LBS. 10-to-10 CHECKED FOR STABILITY AND OPERATION FOLLOWING FEB. - MARCH MAY de DEC. SEPT. - C+CT_ 12 LBS. 1G-10-10 1/2 TO 1 LB. N. 12 LBS. 10-10-10 DUANY NEEDED REPAIRS WILL BESMADE IMMEDIATELY TO REVERY WEEK. FEB _ MARCI J/2 TO 1 LB. N_ NA MAINTAIN ALL PRACTICES AS DESIGNED. 2. TEMPORARY CONSTRUCTION ENTRANCE WILL BE INSPECTED WEEKLY IN ORDER TO KEEP SEDIMENT FROM BEING TRANSPORTED OFFSITE. ~� 1 � 1 / 1 / / / / / / / / SEQUENCE OF CONSTRUCTION 1. PRECONSTRUCTION CONFERENCE TO BE HELD PRIOR TO BEGINNING. 2. DETERMINE AND MARK UMITS OF DISTURBANCE. 3. INSTALL GRAVEL CONSTRUCTION ENTRANCES_ 4_ CONSTRUCTION OF SWALES AND ROCK DAMS. 5. TOPSOIL REMOVAL AND/OR STORAGE. 6_ INSPECT AND MAINTAIN ALL EROSION CONTROL DEVICES EVERY 7 DAYS AND AFTER EACH SIGNIFICANT RAINFALL EVENT (0-5" OR GREATER). 7. PLACE TEMPORARY SEEDING ON ANY DISTURBED AREAS THAT ARE TO BE LEFT IDLE FOR MORE THAN 15 DAYS_ 8. PERMANENT GRASS SHAD_ BE INSTALLED FOR ALL AREAS AT FINAL GRADE AND IN SEASON. FERTIUZE, WATER AND RESEED AS REQUIRED TO ESTABLISH A VIGOROUS STAND OF GRASS. 9. AFTER COMPLETION OF CONSTRUCTION AND THE SITE IS STABILIZED, REMOVE ALL ACCUMULATED SEDIMENT FROM TRAPPING DEVICES AND SPREAD EVENLY ACROSS THE SITE GRASS THESE AREAS IMMEDIATELY AND REMOVE ALL TEMPORARY TRAPPING DEVICES. ' F - o �i \ l I to S_. 14S MAGNOLIA " liP ROJ L.CT GREENS S JE — 1438 � 1a 566 j� NOT TO SCALE a- -®-- PROJECT BOUNDARY - — — — — - TRACT BotJNDARY DRAINAGE BASIN DA—L DRAINAGE BASIN LABELS EXISTING LAKE Cl WIT" SILT FENCE PROTECTION IMPERVIOUS CALCULATIONS: OTHER = 15.00 ac TOTAL = 15-00 ac TOTAL PROJECT AREA = 29.28 ac IMPERVIOUS AREA (100) - TOI-AL AREA 15.00 ac _ (100) — 51.23 7- 29.28 ac \`\���,►st 1 trarrrr�J, Q� SFAL 0? Ot;wi - � r/lllfFllli\ 6118/O-3 CAPE FEAR Engineering, Inc. I 151 Poole Rtwi, 5ult0 1(k) 80MUo, Nc 28451 TEL (Jro) 383-1044 FAX (910) 383-1045 www.capefear"g.com TRACT uff PROJECT NUMBER SHEET NUMBER 650-06 sw-E a- rs1 Lu + 3 + 0 + 0 Ln to an 3 Lo 0 i 0 Lo Lo 0 un Lo ., 20' TRACTI C SEE------SH EET�- CD Z_ CD CN I � I Z 0 54� TRACT BOUNDARY------------____---�__-__.----------__--- =�---- --- N860,36'2099 vv PROJECT BOUNDARY _ ----- - - Y----- _ 34.59 - ------ __ _ _-- o S89 38 32 W -- S89 55 55 W 24 - 1 1 � 1 - n Cj Lot �#1 76,016C z s.f. 10 745 D ac (64 613 SF BUA) z ' i 0 0 (�.I 0 QD Cy, 0 F' 0 20 1 INCH = 20' 0 ►ei 1! AAA T RI AI C AN() APPI IC;ATION RATES MATERIAL RATE PER ACRE QUALITY NOTES STRAW 1-2 tons u ' -� Void weeds. Should From wy� ar oats• tread m machine; mush �e �. TEMPORARY SEEDING. GRASS TYPE 1000 SF� RYE GRAIN 1-2 LBS. BROWNTOP MILLET 1-2 LBS_ PFRMANFNT SEEDING NOV. THRU JAN. JUNE THRU AUG. AMOU TIME OF GRASS TYPE 1000 SNT SEEDING BERMUDA, COMMON 1-2 LBS. APR. THRU JUNE FESCUE, TALL (KENTUCKY 31) 5-7 LBS. SEPT. THRU OCT. FEB. THRU OCT. LESPI CEA EDEZA (SLOPES) 1-2 LBS. MARCH THRU APR. INITIAL 25 LBS. 10-10-10 NA 25 LBS. 10-10-10 NA 25 LBS. 10-10-10 MARCH RCH APRIL10 25 LBS. 10-10-10 FEEL — MARCH 25 LBS. 10-10-10 FEB. — MARCH S.f A 8' 53 � N - GENERAL NOTES: 1. CONTRACTOR TO FIELD VERIFY ALL EXISTING UNDERGROUND UTILITIES BEFORE BEGINNING CONSTRUCTION. 2. PROJECT AREA = 3.46 AC. DISTURBED AREA = 3.46 AC. 3. LIMITS OF DISTURBANCE CONNCURRENT WITH PROJECT BOUNDARY UNLESS OTHERWISE SHOVIN. 4. SILT FENCE TO BE INSTALLED PER PLAN AND/OR AS 1000 SF. {NTE ANCE DIRECTED BY ENGINEER SUBSEQUENT TO FIELD INSPECTIONS. NA NA 5. IMPERVIOUS SURFACES ON ALL LOTS TO DRAIN TO POND SYSTEM. NA NA 6. ACCORDING TO THE OWNER, NO WETLANDS EXIST ON THIS TRACT. 7. ALL PONDS TO BE LOCATED IN RECORDED DRAINAGE EASEMENTS. I SEDIMENTATION MAINTENANCE PLAN MAINTENANCE EACH 4-8 WEEKS 1-2 Las. N. AUG. — SEPT. 12 LBS. 10-10-10 1. ALL EROSION AND SEDIMENT CONTROL PRACTICES WILL BE CHECKED FOR STABILITY AND OPERATION FOLLOWING EVERY MAY k DEC. 1/2 TO 1 LB. N. SEPT. - OCT. 12 LBS. 10-1G-10 RUNOFF -PRODUCING RAINFALL BUT IN NO CASE LESS THAN ONCE EVERY WEEK. ANY NEEDED REPAIRS WILL BE MADE IMMEDIATELY TO 1/2 TO 1 LB. N. NA MAINTAIN ALL PRACTICES AS DESIGNED. 2. TEMPORARY CONSTRUCTION ENTRANCE WILL BE INSPECTED WEEKLY IN ORDER TO KEEP SEDIMENT FROM BEING TRANSPORTED OFFSITE. 99 0 0- 0 0 r� -, V vo SEQUENCE OF CONSTRUCTION 1. PRECONSTRUCTION CONFERENCE TO BE HELD PRIOR TO BEGINNING. 2. DETERMINE AND MARK LIMITS OF DISTURBANCE. 3. INSTALL GRAVEL CONSTRUCTION ENTRANCES. 4. CONSTRUCTION OF SWALES AND ROCK DAMS. 5. TOPSOIL REMOVAL AND/OR STORAGE. 6. INSPECT AND MAINTAIN ALL EROSION CONTROL DEVICES EVERY 7 DAYS AND AFTER EACH SIGNIFICANT RAINFALL EVENT (0.5" OR GREATER). 7. PLACE TEMPORARY SEEDING ON ANY DISTURBED AREAS THAT ARE TO BE LEFT IDLE FOR MORE THAN 15 DAYS. 8. PERMANENT GRASS SHALL BE INSTALLED FOR ALL AREAS AT FINAL GRADE AND IN SEASON. FERTILIZE, WATER AND RESEED AS REQUIRED TO ESTABLISH A VIGOROUS STAND OF GRASS. 9. AFTER COMPLETION OF CONSTRUCTION AND THE SITE IS STABILIZED, REMOVE ALL ACCUMULATED SEDIMENT FROM TRAPPING DEVICES AND SPREAD EVENLY ACROSS THE SITE. GRASS THESE AREAS IMMEDIATELY AND REMOVE ALL TEMPORARY TRAPPING DEVICES. PROW) NORTH OARpL1NA E � MANAGEMENT COMMISSION DIVISION OF WATER QUAUV � - 0� ab tiQ NOT TO SCALE LEND — ---» PROJECT E:OIJNDARY - —"— — - TRACT BOUNDARY DRAINAGE BASIN DA-2 DRAINAGE BASIN LAP.FI_S IF•~�= -T ; �/ _- , EXISTING LAKE �1 Cl WITH SILT FENCE PROTECTION CNOTteS: IMPERVIOUS CALCULATIONS: OTHER = 2.77 ac TOTAL = 2.77 ac TO l AL NROJE(; I AREA - J.46 ac IMPERVIOUS AREA (100) = TOTAL AREA 2.77 ac (100) = 80 3.46 ac CARO""%,,`,, SEA =_ v24 0S - ' D `' irrrrr Inl��i O1/%3/04 CAPE Engineering, Inc. 15 t Pooro Hoed, suite 100 Belville, NC 28451 TEL (910) 383-1044 FAX (910) 383-1045 www.capefeareng.com DRAWN J. Petroff PROJECT 0650-006 NU NUMBER DESIGN : J. Petroff CHECK D. Fennell SCALE 1"=20' APPROVED D. Fennell DATE 03 JUN 03 WATERF®RD STOIZMWATE12 DESIGN TRACT 'F` PROJECT NUMBER SHEIETT NUMBER 650-06 sw-F a 3 cn 0 i 0 Lo m 3 Lo 0 i 0 LO LD 0 Lo WE \ ' _� �_� I / Z.11 - I 1 L 4.0 5' 11 1087 N 0 60 1 INCH = 60 50' Row 6' ABC 6' MIN. z 24' ROLL CURB do BEHIND N GUTTER (T(PICAL) CURB RESIDENTIAL STREET SECTION (CROWN) (02-_ - 61 60 -- - ---- - TR A _ _BOU T G DARY 4 10_n" it-n" 1'-o"I 1'-0" REVERSE SECT(ON STANDARD SECT(ON ROLL CURB & GUTTER DETAIL NOT TO SCALE GENERAL NOTES: NOT TO SCALE 1. CONTRACTOR TO FIELD VERIFY ALL EXISTING UNDERGROUND 50' Row UTILITIES BEFORE BEGINNING CONSTRUCTION. 25' 25' 2. PROJECT AREA = 50.65 AC. 13' 12' 12' 13' 3. LIMITS OF DISTURBANCE CONNCURRENT WITH PROJECT 2' 10' 10' 2' BOUNDARY UNLESS OTHERWISE SHOWN. 1./may 4. SILT FENCE TO BE. INSTALLED PER PLAN AND/OR AS A*.. FT.. --- 1 DIRECTED BY ENGINEER SUBSEQUENT TO FIELD INSPECTIONS. ` 4:Fr 5. IMPERVIOUS SURFACES ON ALL LOTS TO DRAIN TO POND SYSTEM. 6. WETLANDS SHOWN PER PLAN. 6' ABC 24* ROLL CURB & BEHIND NRR SEDIMENTATION MAINTENANCE PLAN GUTTER (TYPICAL) CURB i. ALL EROSION AND SEDIMENT CONTROL PRACTICES WILL BE CHECKED FOR STABILITY AND OPERATION FOLLOWING EVERY RE S I D EN TI A L STREET RUNOFF -PRODUCING RAINFALL BUT IN NO CASE LESS THAN ONCE EVERY WEEK. ANY NEEDED REPAIRS WILL BE MADE IMMEDIATELY TO MAINTAIN ALL PRACTICES AS DESIGNED. SECTION (SU P ER f� -ELEVATED) 2. TEMPORARY CONSTRUCTION ENTRANCE WILL BE INSPECTED WEEKLY IN ORDER TO KEEP SEDIMENT FROM BEING TRANSPORTED NOT TO SCALE OFFSITE. f s.. 5a Row ! !wI II r%UTAI!r-" AA ATC701 AI C Amn APPI ICAT ON RATES MATERIAL. RATE PER ACRE QUAU7r NOTE5 STRAW 1-2 ions' �{���,. avoid weeds. or a- 11 ; 221017 STAKES DROP INLET WITH GRATE SEDIMENT FABRIC WITH WIRE BACKING RI_INOFF WATER __4- t I= WITH SEDIMENT X A 3�8R1 XG3%88' INTERVALS, .. _ - 0 3,000 PSI CONCRETE SIDEWALK, -- BROOM FINISH, SLOPE 1 /4" /FOOT 1 /2" EXP. JOINT ® 24' f A - IN DIRECTION OF DRAINAGE INTERVALS TYP. & AT ALL RADII INTERSECTIONS DROP INLET BURIED \/\\/\/\\%\ SEDIMENT FABRIC COMPACTED SUBGRAOE CONCRETE SIDEWALK NOT TO SCALE c�nI 1�I�IC� OP rnNqTv N_ - inN S �vEN E O _ TO BE HELD PRIOR TO BEGINNING. 1. PRECONSTRUCTION CONFERENCE 2. DETERMINE AND MARK LIMITS OF DISTURBANCE. 3. INSTALL GRAVEL CONSTRUCTION ENTRANCES. 4. CONSTRUCTION OF SWALES AND ROCK DAMS. 5. TOPSOIL REMOVAL AND/OR STORAGE. 6. INSPECT AND MAINTAIN ALL EROSION CONTROL DEVICES EVERY 7 DAYS AND AFTER EACH SIGNIFICANT RAINFALL EVENT (0.5" OR GREATER). 7. PLACE TEMPORARY SEEDING ON ANY DISTURBED AREAS THAT ARE TO BE LEFT IDLE FOR MORE THAN 15 DAYS. 8. PERMANENT GRASS SHALL BE INSTALLED FOR ALL AREAS AT FINAL GRADE AND IN SEASON. FERTILIZE, WATER AND RESEED AS REQUIRED TO ESTABLISH A VIGOROUS STAND OF GRASS. 9. AFTER COMPLETION OF CONSTRUCTION AND THE SITE IS STABILIZED, REMOVE ALL ACCUMULATED SEDIMENT FROM TRAPPING DEVICES AND SPREAD EVENLY ACROSS THE SITE. GRASS THESE AREAS IMMEDIATELY AND REMOVE ALL TEMPORARY TRAPPING DEVICES. I tMrUMAM T JCGLJIIVV FER . GRASS TYPE 1 NO LNG INITIAL MAINTENANCE NA RYE GRAIN 1-2 LBS. NOV. THRU JAN. 25 LBS. 10-10-10 NA NA NA NA BROWNTOP MILLET 1-2 LBS. JUNE THRU AUG. 25 LBS 10-10-10 NA GUTTER (TYPICAL) CURB_�� "'i T SEEDING ONE-WAY RESIDENTIAL STREET SECTION (SUPER -ELEVATED) NOT TO SCALE PERMANENFERTILIZATIO GRASS TYPE 000 ST. SEEDING APR. THRU JUNE 25 LBS. 10-10-10 MAINTENANCE T. M2 10-1R0-10 1-ZLBS. N. 2 LBS. APIL 4-8 WEEKS AUG. -1010-10 BERMUDA, COMMON 1-2 LBS. FESCUE, TALL (KENTUCKY 31) 5-7 LBS. �7.THRUUO OCT. T. 25 LBS 10-10-10 ARCH 12 S I10-10-10 MAY & DEC. /2 TO 1 LB. N. SEPT. - OCT. 122 LBS. IG-10-10 FSERICEA LESPEDEZA (SLOPES) 1-2 LEM MARCH THRU APR. 25 LBS. 10-10-10 FEB. -MARCH 1/2 TO 1 LB. N. NA Rom, 50' R/W 24' B-B CUL-DE-SAC DETAIL NOT TO SCALE SEDIMENT FILTER FOR DROP I N LET NOT TO SCALE p STORM DRAIN SCHEDULE LINE FE5#1-CI#2 La t(In)-r1AT'L 50 SIZE 18 DPE INVERT I-WERT DN ft UP 22.50 22.60 RIM D01^1N ft 25.00 RIM UP 00 25.% 042-043 22 18 RCP 72.60 22.70 25.96 0#2-0ti3A 1 112 18 RCP 22,70 22.80 25.% FES�4-0*5 34 24 DPf' 22-0o 22o0 25.00 75.73 CI#5-CI#6F22 24 RCP 22.00 22.00 25.73 2573 CI#b-FE_5V34 24 FIDPE 22.00 22.00 2533CI#5-CI#853 18 RCP 22.00 1 22.60 I 25.73 25 cm-amo 48 18 RCP 22.60 22.70 25.59 25.40 cm-Cl#q 22 1 18 RCP 1 22.60 1 22.70 1 25.59 I 25.59 tall-CI#I °si L. l)I'L 21.60 �',. 25.00 CI#12-c1#13 49 18 RCP 21.90 22.60 25.15 25.40 CI#13-CI#14 22 18 RCP 22.60 22.70 25.40 25.40 FE5#15-CI#I6 CI#16-0#17 CJ#17-JB#18 8-CI#f9 160 22 181 33 24 18 1 IB 1 18 DPE RCP RCP I RCP - LIV 22.60 22.70 22.90 22.10 22.70 22.90 23.00 25.00 25.43 25.43 26.50 25.43 25.43 26.50 25.75 FE5#20-CI#21 Clue!-c!u[2 1 155 22 118 18 DPE RCP 22.50 22.70 22.70 22.80 25.00 1 25.53 2b.53 25.53 FES4r23-CI#24 CI#24-CI#25 CI#25-JB#27 7-GI#28 CI#28-CI#29 CI#25-GI#26 139 1 24 48 24 131 18 159 18 22 18 22 18 14DPE RCP RCP HDPE RCP RCP 22.00 22.35 22.55 22.75 22.90 1 1 22.55 1 22.35 22.55 22.75 22.90 23.00 22.65 25.00 25.60 25.50 26.50 25.67 25.80 25.60 25.80 26.50 25.67 25.67 25.80 FF5#30-CI#31 CI#31-CI#32 1 146 22 1 18 18 HDPE RCP 22.50 22.80 22.80 22.90 I 25.00 1 25.57 25.57 Z. FE5#33-CI#34 1 134 1 18 1 14DPE 1 23.00 1 23.20 25.00 1 26.45 FE5#35-CI#36 Ci#36-CI#37 1 140 1 22 1 18 1 IS DPE 1 RCP I 22.50 1 29.10 23.10 23.20 1 25. 25.87 1 25.57 1 25.87 FES#38-0#39 CI#39-CI#40 1 141 22 24 1 18 NDPE 1 RCP 22.00 22.00 22.00 22.20 1 25.00 1 25.29 1 25.29 25.29 FE5#41-c1#42 CI#42-CI#143 139 22 1 16 IB 4aDPE 22.50 RCP 23.00 23.00 23.__I 25.00 25.84 26.84 2b.84 FE5#44-CI#45 CI#45-OV46 139 22 18 NDPE 1 18 RCP 22•`� 23.00 23 1 23.10 Z 00 25.84 25'•84 25.84 FE5#47-CI#48 114 1 18 F DPE 1 22.501 22.80 1 25.00 1 25.51 I al)n I od flPF 9? oQ T 71.00 1 25.00 25.00 FRAME, GRATE & HOOD N.C.D.O.T. STD. #840.03B z 6" 2'-2" N SECTION X BACK OF CURII--,, ►X Y .x PLAN 1 00 r z 6" 3" 6" 6" co CV SECTION Y CURB INLET NOT TO SCALE PLAN 35' f I I SECTION co TEMP. CONSTRUCTION ENTRANCE NOT TO SCALE PRaD NORTH CAHOUNA ENMHONMENTAL MANAGEMENT COMMISSION DIVISi®N OF WATER QUALITY `\\�I'i1V•f c� 1� ti 1. >> 1 7, ISOMETRIC SILT FENCE DETAIL NOT TO SCALE \1 6� C CE NOT TO SCALE E<ENE> tttifetetfcfettettttt DA- - w w + •r- - w 1 Imo. -f = i i r 1� PROJ1 CT BOUNDARY DRAINAGE BASIN SYSTi M BOUNDARY DRAINAGE BASIN LABELS WETLANDS PROPOSED LAKED EXISTING LAKE CI WITH SILT PENCE PROTECTION IMPERVIOUS CALCULATIONS: STREETS = 4./b a( - SIDEWALKS = 0.00 ac 138 BUILDINGS = 13.66 ac LOT ALLOCATION = 0.00 ac TOTAL = 18.42 ac TOTAL PROJECT AREA = 50.65 ac IMPERVIOUS ARLA (100) = TOTAL AREA 18.42 ac (100) = 36.37% 50.65 ac ``��1t�u►u,„rru�, � SAL _ (�7 08 dater ord CAPE FEAR Engineering,,Inc. 151 Pole Road, Sufte 100 BOM118, NC 28451 TEL (V10) 383-1044 FAX (910) 383-1046 www.ct7pefeareti_q.com DRAWN : K.Dyer PROJECT 650-06 DESIGN : K.Dyer NUMBER CHECK D. Fennell SCALE 1 "=60' APPROVED: D. Fennell DATE: 14 JAN 04 TRACT 'G' PROJECT NUMBER SKEET NUMBER 650-06 SW-G U- 0 Y 3 i a 0 0 i 0 to to 0 to cD i 0 tt� cn i 1 -- •<-_-� F J 16 7,3. 5'- - - POND 8 72.-2 t -- r' i+ FESW� -- J ,, ; rr 2 _IN `-�_-1- CI#1 TRACT H 4 39 Y Ji OF 0 � I r v( Q J4 /0 i 7 S# / 1CI #17 , / t0�5 ii` \ ` X I �40 ROW f ` t \ '`�, 40 POND 8 106 P. 1 I I Ili{' ' ',} � ,�-�1�'.•\ _- ,` ','1\1. II I-----------�- i`+ `.\ i' ;tF iI \ ' +'1'11'R `�\`''•1'` --------- '': 18 I I tom C 9.3 J ��` I I' B li _ ......... � 43 1 - I CI#2� \ `CI#21 9 0\0 `Ir'� 89 ` `�'1'1', �\ \� _ r \ 1t I 32 IL I (44) � 24B B P In N n 8t l - -I- - - ! Flo i�1;�, 1. ►�;,; ol� 40' ROW l.J �_rAL % I,�/ I _ I I 46 TRACT H CI#3 r__, - _ / �'`<- //`�%/ BOUNDARY i(1 FES#1r r. 23 c�°j/oil. 4/ ll JJ Il rr ` /i •- ` ' `Jii•' l / ` J' \ _ / ,• ,'• � f f ~ ... _. ', f CI #28 C "CI # 5 ,/i r , rll ;f `7_5_-'.0 J 1/ /81 %I.• , � •ry, / /�\ Y � /� f/. / 49 \ \ %' ; • i'jr I CI#2o`� � 6-39'S "E \ �`5T19`0� Al 50 65.47� / / / ,�' S , `� / %% . i } I 7-5. 0 %YJf / t / NO x0951 & E.- / .� c' -- TRACT H �;�? %��� �_ - �`• >s�3.� / / /� i/' s .: BOUNDARY,, -„ ,,,E s�� %� !-%= n5y 6 �,w /i /�,� •--f , 9 a- _ - r-�_...�-"�- ,`- 9 ,►t' _ 'l2 r Og 491, °` --- ` 1..` t t _ 7.21 _ N8T34'08 ��j8 9 ;fir • ; i� :` 49 0 `� -- - l _ 1 -� \� �� �� 7-5. Q ` 101.90' W %: FES ,.22 77.8 I -- STAKES SEDIMENT FABRIC WiTH -y WIRE BACKING RUNOFF WATER WiTH SEDIMENT BURIED SEDIMENT FABRIC DROP INLET ` ". •• A /J STORM DRAIN SCHEDULE LINE LENGTH ft SIZE in SLOPE 7 INVERT DOWN ft INVERT UP ft RIM DOWN ft RIM UP ft FES 1-CI 2 292 18 0.14 20.00 20.40 23.00 23.41 CI#2-CI#3 22 18 0.45 20.40 20.50 23.41 23.41 FES#4-CI 176 1 18 1 0.11 1 20.00 1 20.20 1 23.00 1 23.25 CI-CICI#5-CI#6 1 22 1 18 1 0.45 1 20.20 1 20.30 1 23.25 1 23.25 FES#7-CI#B 1 216 18 1 0-09 1 19.70 1 19.90 1 23.00 22.96 CI -C19 22 18 0.45 1 19.90 1 20.00 1 22.96 1 22.96 FES 10-CI 11 1 159 1 18 1 0.13 1 19.70 1 19.90 1 23.00 1 22.96 CI 1-CI 1 22 1 18 1 0.45 1 19.90 1 20.00 1 22-96 1 22.96 FES 13-CI 4 45 18 0.22 19.55 19.65 23.00 22.71 CI#14-015 1 22 18 1 0.45 1 19.65 1 19.75 22 71 22.71 FES 16-CI 17 156 18 0.13 19.7Q1 19.90 1 23.00 1 2296 CI17-CI18 22 1 18 1 0.45 1 19.90 1 20.00 1 2196 1 22.96 FES 19-C1 20 190 18 0.11 _ 19.70 19.90 23.00 22.96 CI 20-C1 21 22 18 0.45 1 1190 1 20.00 1 _ 22 % 22.96- Fi i62 its 0.15 T 19.30 1 19.55 GENERAL NOTES: 1. CONTRACTOR TO FIELD VERIFY ALL EXISTING UNDERGROUND UTILITIES BEFORE BEGINNING CONSTRUCTION. 2. PROJECT AREA = 25.92 AC. 3. LIMITS OF DISTURBANCE CONNCURRENT WITH PROJECT BOUNDARY UNLESS OTHERWISE SHOWN. 4. SILT FENCE TO BE INSTALLED PER PLAN AND/OR AS r DIRECTED BY ENGINEER SUBSEQUENT TO FIELD INSPECTION. 5. IMPERVIOUS SURFACES ON ALL LOTS TO DRAIN TO POND SYSTEM. 6. WETLANDS SHOWN PER PLAN. SEDIMENTATION MAINTENANCE PLAN 1. ALL EROSION AND SEDIMENT CONTROL PRACTICES WiLL BE CHECKED FOR STABILITY AND OPERATION FOLLOWING EVERY RUNOFF -PRODUCING RAINFALL BUT IN NO CASE LESS THAN ONCE EVERY WEEK. ANY NEEDED RF-PAIRS WILL BE MADE IMMEDIATELY TO MAINTAIN ALL PRACTICES AS DESIGNED. 2. TEMPORARY CONSTRUCTION EN TRANCE_ WIT_(_ BE INSPECTED WEEKLY IN ORDER TO KELP SLDIMEN T FROM BEING TRANSPORTED OFFSI TE. SEQUENCE OF CONSTRUCTION RECONSTRUCTION CONFERENCE TO DE iIELD PRIOR TO BEGINNING. DETERMINE AND MARK LIMITS OF DISTURBANCE. 3. INSTALL GRAVEL CONSTRUCTION ENTRANCES. 4. CONSTRUCTION OF SWALES AND ROCK DAMS. 5- TOPSOIL REMOVAL AND/OR STORAGE. 6. INSPECT AND MAINTAIN ALL EROSION CONTROL DEVICES EVERY 7 DAYS AND AFTER EACH SIGNIFICANT RAINFALL EVENT (0-5' OR GREATER). 7. PLACE TEMPORARY SEEDING ON ANY DISTURBED AREAS THAT ARE TO BE LEFT IDLE FOR MORE THAN 15 DAYS. 8. PERMANENT GRASS SHALL BE INSTALLED FON ALL AREAS A I- FINAL GRADE AND IN SEASON. FERTILIZE, WATER AND RESEED AS REQUIRLD TO ESTABLISH A VIGOROUS STAND OF GRASS. 9. AFTER COMPLETION OF CONSTRUCTION AND THE SITE iS STABILIZED, REMOVE ALL ACCUMULATED SEDIMENT FROM TRAPPING DEVICES AND SPREAD EVENLY ACkOSS THE SITE. GRASS THESE AREAS IMMEDIATELY AND REMOVE ALL TEMPORARY TRAPPING DEVICES. MULCHING MATERIALS AND APPLICATION- RATES MATERIAL RATE PER ACRE QUALITY NOTES STRAW 1-2 tons Dry, unchopped, Should come from wheat or oat; unweathered; avoid weeds. be tacked down or machine; mush TEMPORARY SEEDING GRASS TYPE AMOUNT00 S SEEDING (NiTIAL RYE GRAIN 1-2 LEIS. NOV. THRU JAN. 25 LBS. 10-10-10 BROWNTOP MILLET 1-2 LBS` JUNE THRU AUG. 25 LBS. 10-10-10 PERMANENT SEEING 50' ROW ' 13' 12' 12' 9' 4' 2' 10' 1 U' al 2' 4":FT. 1-1 /2' I-2 6' ABC 6' MiN. p z z 24' ROLL CURB do BEHIND N o GUTTER (TYPICAL) CURB - RESIDENTiAL STREET SECTION (CROWN- NOT TO SCALE 50' ROW y - 25' 1 _5' 12' 12' FT. -_ 1 4'; Fi-. 1-1/2' I-2 s . 6' ABC 6' MIN. 24- ROLL CURB & BEHIND GUTTER (TYPICAL) CURB 25' 13' 2 W Zz N F- RESIDENTIAL STREET SECTION (SUPER- ELEVATED) NOT TO SCALE 50' ROW 25' 16' 9' 9' F F. - 7 7 1/4 Fr - 1-1/2' 1-2 T 6' ABC 6- MIN- :'.4' ROLL CURB & BEHIND GLITTER (TYPICAL) CURB 25' 16' 2' z �vso FRAME, GRATE & HOOD N.C.D.O.T. STD. #840.03B N � o �I z 6„ 2,-2" 6„ CID I N SECTION X BACK OF CURB --\ PLAN SECTION Y CURB INLET NOT TO SCALE W PLAN I � T r SEC VION TEMP. CONSTRUCTION ENTRANCE NOT TO SCALE ONE-WAY RESIDENTIAL STREET SECTION (SUPER- ELEVATED NO L LO SCALE 1'-0" 4 't0 I - 2'-0" 2'-0" REVERSE SECTION STANDARD SECTION ROLL CURB & GUTTER DETAIL h•I 0 T TO SCALE MAiNTE ANCE- NA I NA _ NA NA I NA NA GRASS TYPE AMOUNT 1000 S TIME OFFERIILIZ SEEDING SF. I ITiA MAINTENANCE BERMUDA, COMMON 1-2 LBS. APR. THRU JUNE 25 LBS. 10-10-10 MARCH - APRIL. EACH 4-8 WEEKS AUG. - SEPT. 12 LBS. 10-10-10 1-2 LBS. N. 12 LBS. 10-10-10 SEPT. - OCT. 12 LBS. 10-10-10 FESCUE, TALL (KEN TUCKY 31) 5- 7 l_BS. SEPT. THRU OC I _ FEB. THRU OCT- - MARCH THRU APR. 25 LBS. 10-10-10 _ - -_ 25 LBS 10-10-10 FEB. - MARCH 12 LBS 10-10-10 MAY & DEC. 1/2 TO 1 LB. N. SERICEA LESPEDEZA (SLOPES) 1-2 LBS. FEB. -MARCH 1/2 TO 1 LB. N. NA CROP INLET ITN GRATE SEDIMENT FILTER FOR DROP INLET NOT TO SCALE DROD MOR•H CARGU A ENVIRONMENTAL. MANAGE,11"lEN7 COMMISSION DIVISION OF WATER QUALITY �R F11pik ISOMETRIC SILT FENCE DETAIL NOT TO SCALE I� i0' R/W 24' B-B CUL-DE-SAC DETAIL NOT TO SCALE SCORING @ 8' INTERVALS, 3,000 PSI CONCRETE SIDEWALK, 3/8" x 3/8" BROOM FINISH, SLOPE 1/4" /FOOT 1/2" EXP. JOINT ® 24' IN DIRECTION OF DRAINAGE INTERVALS TYP. & AT ALL RADII INTERSECTIONS COMPACTED SUBGRADE--� CONCRETE SIDEWALK NOT TO SCALE NOT TO SCALE .EGEID DA-2 PROJECT BOUNDARY DRAINAGE BASIN SYSTEM BOUNDARY DRAINAGE BASIN LABELS WETLANDS PROPOSED LAKES EXISTING LAKE Ci WITH SILT FFNCE PROTECTION IMPERVIOUS CALCULATIONS: STREETS = 1.77 ac SIDEWALKS = 0.03 ac LOT ALLOCATION = 7.16 ac EXISTING IMPERVIOLI; 0_00 10 FAL = 8.96 ac TOTAL PROJECT AREA = 25.92 ac IMPERVIOUS AREA (100) _ TOTAL AREA 8.96 ac (100) = 34.57% 25.92 ac CA SEAL ` 028858- c� L; - �` 1NE���.��� r, F �. CAPE FEAR Engineering, Inc. 1511'Uc ie Rco,:`, S i13 100 &Ache, NG 28451 TEL (910) 383-1044 FAX (910) 383-1045 www.capefeareng.com DRAWN K.Dyer PROJECT 650-06 DESIGN : K.Dyer NUMBER CHECK D. Fennell SCALE : 1"=60' APPROVED D. Fennell I DATE 16 FEB 04 WATERFORD STORMWATER DESIGN TRACT 'H' PROJECT NUMBER SHEET NUMBER 6 50- 06 SW-H Q m 3 , Cn 1 0 0 in Cn 3 II 0 0 in Lo / 0 co ,T - FES#24 � f 70 i 4 `----- to .e �Y S' 2'-0" �6 REVERSE SECTION STANDARD SECTION S ROLL CURB & GUTTER DETAIL NOT TO SCALE 3 2 , `'�\. ----; •_,\'` mod,. / / 5 6 N89'51'50"E S88-31'01"W SB4'5805 N80•S7'35"w 56CE ti`.'. •.. ,' / / S88'59'45' 62.11 4�q� 12829 "E 5 06 N 04"`N 99.93' 143.88' ����� S88'36'37"W N 6>� / /58p•p1' 245.44' _ -- 3.52' 30 39 41.94' 2 2 52i� / 1, 3.66' ` FES#9_-, '" t - - ; \� --- ' 1. - .. �� _ V-,,_•_` �- GENERAL NOTES: SEQUENCE OF CONSTRUCTION 1. CONTRACTOR TO FIELD VERIFY ALL EXISTING UNDERGROUND 1 • PRECONSTRUCTION CONFERENCE TO EE- HELD PRIOR TO BEGINNING. 60 0 60 120 UTILITIES BEFORE BEGINNING CONSTRUCTION. 2. DETERMINE AND MARK LIMITS OF DISTURBANCE. 2. PROJECT AREA = 33.53 AC. 3. INSTALL GRAVEL CONSTRUCTION ENTRANCES. 1 INCH = 60 3. LIMITS OF DISTURBANCE CONNCURRENT WITH PROJECT 4. CONSTRUCTION OF SWALES AND ROCS. DAMS. BOUNDARY UNLESS OTHERWISE SHOWN. 5. 6. INSPEOIL CT ANDOVAL MA NTAIN`OR STORAGE. ALL EROSION CONTROL DEVICES EVERY 7 DAYS 4. SILT FENCE TO BE INSTALLED PER PLAN AND/OR AS AND AFTER EACH SIGNIFICANT RAINFALL EVENT (0.5" OR GREATER). DIRECTED BY ENGINEER SUBSEQUENT TO FIELD INSPECTIONS. 7• PLACE TEMPORARY SEEDING ON ANY DISTURBED AREAS THAT ARE TO 5. IMPERVIOUS SURFACES ON ALL LOTS TO DRAIN TO POND SYSTEM. BE LEFT IDLE FOR MORE THAN 15 DAYS. 6• WETLANDS SHOWN PER PLAN. 8. PERMANENT GRASS SHALL BE INSTALLED FOR ALL AREAS AT FINAL GRADE AND IN SEASON. FERTILIZE, WATER AND RESEED AS REQUIRED SEDIMENTATION MAINTENANCE PLAN TO ESTABLISH A VIGOROUS STAND OF GRASS. 9. AFTER COMPLETION OF CONSTRUCTION AND THE SITE IS STABILIZED, 1. ALL EROSION AND SEDIMENT CONTROL PRACTICES WILL BE REMOVE ALL ACCUMULATED SEDIMENT FROM TRAPPING DEVICES AND CHECKED FOR STABILITY AND OPERATION FOLLOWING EVERY SPREAD EVENLY ACROSS THE SITE. GRASS THESE AREAS IMMEDIATELY SS THAN ONCE P NG DEVICES cc SCORING ® 8' INTERVALS, 3,D00 PSI CONCRETE SIDEWALK, 3/8" x 3/8" „ BROOM FINISH, SLOPE 1 /4" /FOOT 1 /2 EXP. JOINT ® 24 IN DIRECTION OF DRAINAGE INTERVALS TYP. & RUNOFF -PRODUCING RAINFALL BUT IN NO CASE LE AND REMOVE ALL TEMPORARY TRAP t STAKES DROP INLET EVERY WEEK. ANY NEEDED REPAIRS WILL BE MADE IMMEDIATELY TO WITH GRATE MAINTAIN ALL PRACTICES AS DESIGNED. SEDIMENT FABRIC WITH 2. TEMPORARY CONSTRUCTION ENTRANCE WILL BE INSPECTED WIRE BACKING WEEKLY IN ORDER TO KEEP SEDIMENT FROM BEING TRANSPORTED n OFFSITE. RUNOFF WATER _ 1 n APPLICATION RATES WITH SEDIMENT A ►AI II r plKi , MATERIALS AND APP L L�VI ,,, ....- MATERIAL RATE PER ACRE QUALITY NOTES unchoopppped, Should come from wh t or oat STRAW 1-2 tons �eathWO' avoid weeds. a tackZ hand moc11ne; mu TEMPORARY SEEDING GRASS TYPE 1000 ING RYE GRAIN 1-2 LBS NOV. THRU JAN. BROWNTOP MILLET 1-2 LBS JUNE THRU AUG. PERMANENT SEEDING AMOUNT TIME OF GRASS TYPE 1000 S SEEDING BERMUDA, COMMON 1-2 LBS. APR. THRU DUNE FESCUE, TALL (KENTUCKY 31) 5-7 LBS SEPT. THRU OCT. FEB_ THRU OCT. INITIAL 25 LBS. 10-10-10 NA 25 LBS 10-10-10 NA NA NA NA NA 25 LBS. 10-10-10 Mz o L10 1�-2L N WEEKS 2 IBS. -10-10 ,�S 10A- 25 LBS 10-10-10 FEB. - MARCH 12 LBS. 10-10-10 MAY & DEC. 1/2 TO 1 LB. N. SEPT. - OCT. 12 LBS 10-10-10 �s i a� �n-1A-1t1 1i - MARCH 1/2 TO 1 LB. N. _ NA BURIED SEDIMENT FABRIC ` SEDIMENT FILTER FOR DROP INLET NOT TO SCALE 50' ROW 25' 25' 13' t 2' 12' 9' 4' 2' 1 10' 1'I t, . iA"• t=T_ t to r.-1%, v noa.l a m1n. a Z � 24' ROLL CURB & BEHIND `� -1[GUTTER (TYPICAL) CURB cn RESIDENTIAL STREET SECTION (CROWN) NOT TO SCALE 50' ROW FRAME, GRATE & HOOD N.C.D.O.T. STD. ##840.03B i•7 • Z 6" 2'-2„ 6„ I N t° SECTION X BACK OF CURB X : -� - y AT ALL RADII I Iv - . - - --40--- - "111111i X 1 INTERSECTIONS 1`/ Fr. - I AN COMPACTED SUBGRADE CONCRETE SIDEWALK NOT TO SCALE 13 1 PROD NOF" CAROLINA EWRONMENTAL MANAGEMENT COMMISSION DIVISION OF WATER QUALITY ISOMETRIC SILT FENCE DETAIL NOT TO SCALE FT. _ s cal 00 c0 6' ABC 6' MIN. w - _-------- ------ - --- -� 24' ROLL CURB & BEHIND N GUTTER (TYPICAL) CURB Z 6" 3,_0„ 6" RESIDENTIAL STREET N SECTION (SUPER -ELEVATED] NOT TO SCALE SECTION Y CURB INLET NOT TO SCALE 50' ROW 25' 25' 16' 9' 9' 16' 7, 2, 2 7• 17 FT. 1/4'. FT. 1-1/2' 1-2 r 6' ABC w 6' MIN. ZZ 24" ROLL CURB & BEHIND N N GUTTER (TYPICAL) CURB ONE-WAY RESIDENTIAL STREET SECTION (SUPER -ELEVATED) NOT TO SCALE 61 50' MIN. Q Q 0 ..:....... Z 1= � = w PLAN 35' f 15' f I] SECTION °° 'TEMP. CONSTRUCTION ENTRANCE NOT TO SCALE -41111 50' R/W 24' D-D CUL-DE-SAC DETAIL NOT TO SCALE STORM DRAIN SCHEDULE LINEm FES -CI2 CI#2-CI#3 248 22 18 18 1 0.08 0.45 HDPE RCP 19.50 19.70 19.70 19.80 25.00 22 49 22-49 2249 FES CI CI -CI 233 22 18 18 0.09 0.45 HDPE 19.50 19.70 RCP 19.70 19.80 25.00 22.62 22.62 22.62 CI#7-CI#B 1 51 18 1 0.39 HDPE 119.50 1 19.70 23.00 1 23.36 FES#9-CI#10 CI 0-CI it CI 11-Ct 12 229 82 1 22 24 1 18 181 0.15 0.18 0.45 1 H I19.40 HDPE HDPE 1 19.75 19.90 19.75 19.90 20.00 23.00 23.27 23.54 23.27 23.54 FES#23.54 13-CI 4 L114-CI 5 1 22 18 18 1 0.69 1 0.45 1 HDPE 1 HDPE 1 19.50 1 19.70 19-70 19.80 23A0 22.98 22.98 22-98 FES#16-CI 7 29 24 0.69 HDPE 60 19.40 19.23.00T 22.85 FES#18-CI#19 q 19-CI 20 1 265 221 4 24 0.08 24 0.45 HDPE RCP I 19.00 19.20 19.20 19.30 23.00 1 22.59 2259 2259 FE 21-CI22 CI22-CI 50 168 18 18 0.20 0.18 HDPE419-50 RCP 19.60 19.60 19.90 1 22.00 1 22.35 22-35 1 23.10 FES 2, 25 JB#25-CI#26 257 1 27 18 18 0.12 0.37 HDPE HOPE 19, 19.60 i9.60 1 19.70 22.00 1 23.50 1 23.50 1 22.35 '1 74 76 MAGNOLIA P R(JJ ECT GREENS: ` �3 ITE 1499 .o 1438 i VICINff Y NOT TO SCALE PROJECT BOUNDARY DRAINAGE BASIN SYSTEM BOUNDARY DA- 2 DRAINAGE BASIN LABELS WETLANDS -- --� -- PROPOSED LAKES ri EXISTING LAKE t Cl WITH SILT FENCE PROTECTION O IMPERVIOUS CALCULATIONS: STREETS = 2.38 ac SIDEWALKS = 0.03 ac 41 LOT ALLOCATION = 7.53 ac EXISTING IMPERVIOUS = 0.00 ac TOTAL = 9.94 ac TOTAL PROJECT AREA =33.53 ac IMPERVIOUS_ AREA (100) = TOTAL AREA 9.94 ac (100) = 29.657. 33.53 ac CAPE FEAR Engineering, Inc. 151 Poole Road, Suite 100 Belville, NC 28451 TEL (910) 383-1044 FAX (910) 383-1045 www.capefearen-q.com WATERFORD STORM WATER DESIGN TRACT 'I' PROJECT NUMBER SHEET NUMBER 6 50- 06 SW_ I .a L.ES11i lxvrw} s i 4 4 4 • 11 • . 0 • • a • 4 11 ■ ■ (7) Q7) 8 6 - 8 25 14 23 13 13 135 1 13 ■ \ Q it a 139 GENERAL NOTES: 1. CONTRACTOR TO FIELD VERIFY ALL EXISTING UNDERGROUND UTILITIES BEFORE BEGINNING CONSTRUCTION. SEQUENCE OF CONSTRUCTION 2. PROJECT AREA = 97.97 AC. 3. LIMITS OF DISTURBANCE CONNCURRENT WITH PROJECT 1. PRECONSTRUCTION CONFERENCE TO BE HELD PRIOR TO BEGINNING. BOUNDARY UNLESS OTHERWISE SHOWN. 2. DETERMINE AND MARK LIMITS OF DISTURBANCE. 4. SILT FENCE TO BE INSTALLED PER PLAN AND/OR AS 3. INSTALL GRAVEL CONSTRUCTION ENTRANCES.4. CONSTRUCTION OF SWALES AND ROCK DAMS. DIRECTED BY ENGINEER SUBSEQUENT TO FIELD INSPECTIONS. 5. TOPSOIL REMOVAL AND/OR STORAGE. 5. IMPERVIOUS SURFACES ON ALL LOTS TO DRAIN TO POND SYSTEM. 6. INSPECT AND MAINTAIN ALL EROSION CONTROL DEVICES ZVERY 7 DAYS 6. WETLANDS SHOWN PER PLAN. AND AFTER EACH SIGNIFICANT RAINFALL EVENT (0.5" OR GREATER). 7. PLACE TEMPORARY SEEDING ON ANY DISTURBED AREAS :71iAT ARE TO SEDIMENTATION MAINTENANCE PLAN BE LEFT IDLE FOR MORE THAN 15 DAYS. 8. PERMANENT GRASS SHALL BE INSTALLED FOR ALL AREA: AT FINAL 1. ALL EROSION AND SEDIMENT CONTROL PRACTICES WILL BE GRADE AND IN SEASON. FERTILIZE, WATER AND RESEED AS REQUIRED CHECKED FOR STABILITY AND OPERATION FOLLOWING EVERY TO ESTABLISH A VIGOROUS STAND OF GRASS. RUNOFF -PRODUCING RAINFALL BUT IN NO CASE LESS THAN ONCE 9. AFTER COMPLETION OF CONSTRUCTION AND THE SITE IS STABILIZED, EVERY WEEK. ANY NEEDED REPAIRS WILL BE MADE IMMEDIATELY TO REMOVE ALL ACCUMULATED SEDIMENT FROM TRAPPING DEVICES AND MAINTAIN ALL PRACTICES AS DESIGNED. SPREAD EVENLY ACROSS THE SITE. GRASS THESE AREAS IMMEDIATELY 2. TEMPORARY CONSTRUCTION ENTRANCE WILL BE INSPECTED AND REMOVE ALL TEMPORARY TRAPPING DEVICES. WEEKLY IN ORDER TO KEEP SEDIMENT FROM BEING TRANSPORTED OFFSITE. MULCHING MATERIALS AND APPLICATION RATES MTERIAL RATE PER ACRE QUALITY NCITE5 �pAW 1-2 tons Drys tiered; 40,d uxeads. Shoul from w or outs• � or mxhi se; mush GRASS TYPE A 1 00 I G INITIAL MAINTENANCE RYE GRAIN 1-2 LBS. NOV. THRU JAN. 25 LBS. 10-10-10 NA NA NA BROWNTOP MILLET 1-2 LBS. JUNE THRU AUG. 25 LBS. 10-10-10 NA NA e NA ' PERMANENT SEEDING GRASS TYPE A O N 1000 S . TIME OF SEEDING FERTILIZA11614 /1000 SF. IN111AL MAINTENANCE BERMUDA. COMMON 1-2 LBS. APR. THRU JUNE 25 LBS. 10-10-10 MARCH - APRIL 12 LBS. 10-10-10 EACH 4-8 WEEKS 1-2 LBS. N. AUG. - SEPT. 12 LBS. 10-10-10 FESCUE. TALL (KENTUCKY 31) 5-7 LBS. SEPT. THRU OCT. FEB. THRU OCT. 25 LBS. 10-1G-10 FEB. - MARCH 12 LBS. 10-10-10 MAY do DEC. 1/2 TO 1 LB. N. SEPT. - OCT. 12 LBS. 10-10-10 LESPEDEZA (SLOPES) 1-2 LB& MARCH THRU APR. 25 LBS. 10-10-10 FEE. - MARCH 1/2 TO 1 LB. N. NA R � T 2'-0" REVERSE SECTION STANDARD SECTION. ROLL CURB 8c GUTTER DETAIL NOT TO SCALE SCORING 0 8' INTERVALS, 3,000 PSI CONCRETE SIDEWALK, 3/8" x 3/8" BROOM FINISH, SLOPE 1 /4" /FOOT 1/2" EXP. JOINT 0 24' IN DIRECTION OF DRAINAGE INTERVALS TYP. & AT ALL RADII - INTERSECTIONS COMPACTED SUBGRADE CONCRETE SIDEWALK NOT TO SCALE }-- so' N-jow 24' e 2 CUL-DE-SAC DETAIL NOT TO SCALE STAKES SEDIMENT FABRIC WITH -� WIRE BACKING RUNOFF WATER WITH SEDIMENT BURIED SEDIMENT FABRIC DROP INLET 9 50' ROW 25' 25' 13' 12' 12' 9' 4' 210' IV 2' 1 FT -1 /4"t FT. f 1-1/2, 1-2 6" ABC B" MIN. CZ 24' ROLL CURB & BEHIND 3 o GUTTER (TYPICAL) CURB RESIDENTIAL STREET SECTION (CROWN) NOT TO SCALE 50' ROW 25, 25' 13, 12' 12' 13' 2' _j lo' 10' z` Fr 1 4'.pf• �-' 1 1-1/2" 1-2 G" 13 -_ 6' MIN. 24' ROLL CURB it BMNU cv g GUTTER (TYPICAL CURB `n RESIDENTI.JiL !E'TREET SECTION (SUPER -ELEVATED) NOT TO SCALE 50' Row 25' 25' 16, 9' 9' 18' 2' T 7' 2' FT-] f /,• • F. * w r 1 r f f 4 : Fr 1-1/2-1-2 6' ABC 6' MIN. Zw 24' ROLL CURB & BEHIND C14 o GUTTER (TYPICAL) CURB N ONE-WAY RESIDENTIAL STREET SECTION (SUPER -ELEVATED) NOT TO SCALE Z........... w PLAN �' Flost �` 'mac •) 35' 15' .t 1 Xf I Fuok. SECTION oo INZkIT TEMP. CONSTRUCTION ISOMETRIC SILT FENCE DETAIL E N TR A N C NOT TO SCALE NOT TO SCALE APPROVED NOM'H CAPOLM ENVIRMIENTAL MANAGEMENT COMMISSION ' DIVISION OF WATER QUALITY (7 C R-50' FRAME, GRATE & HOOD R=37' N.C.D.O.T. STD. #840.038 \ R-35' i 1 z 6" 2'-2" 6" 1 � I (' 'C"L R-23' I - - 50' -- R/W `D� SECTION X 24' B-B BACK OF CURB-\ X N CUL-DE-SAC DETAIL NOT TO SCALE - Y ^ROD INLET 1TH GRATE SEDIMENT FILTER FOR DROP INLET NOT TO SCALE �-► X PLAN N tt r Z6" 3'-0" 6'p co cV SEC-n ON Y CURB INLET NOT TO SCALE STORM DRAIN SCHEDULE LENGTH 517-E MAIL INVERT INVERT RIM DN RIM UP LINE (ft) (in) DN (fQ UP (ft) (ft) (ft) FE5#1-0#2 173 18 HDPE 22,50 22.62 26.00 25.63 CI#2-0#2A 22 18 RCP 22.62 22.87 25.63 25.63 CI#2-JB133 80 IB RCP 22.62 22.67 25.63 25.43 JB#3-CI$4 62 I8 RCP 22.67 22.71 25.43 25.46 FE5#5-C1#6 164 18 HDPE 22.50 22.67 26.00 25.57 CI#6-CI#7 22 18 RCP 22.67 22.71 25.57 25.57 FE5#8-CI49 152 18 HDPE 22.50 22.66 26.00 26.37 CI#9-Cl#10 88 18 HDPE 22.66 22.51 26.37 26.70 Cl#I0-CI#II 22 IS HDPE 22.81 22.85 26.70 26.70 FES#12-C1#13 22 18 HDPE 2225 22-30 26.00 2526 0#13-0#14 22 18 RCP 22-30 22,40 2526 2526 G1#14-FE5#15 22 IB NDPE 22.40 22.50 2526 26.00 FES#16-CI#17 22 18 HDPE 22.50 22,50 26.00 252E C)#17--C)#)8 22 18 RCP 22.50 22.50 25.25 25.28 0#18-C1419 64 IB RCP 22.50 22.70 25.25 25.40 FES420-CI;t2I 177 I8 HDPE 22.50 22.72 26.00 25.69 0#21-CI#22 22 18 RCP 22.72 22.94 25.69 25-69 FE5#23-CI#24 168 18 HDPE 22.50 23.04 26.00 25.86 0#24-CI#25 23 18 RCP 23.04 23.11 25.86 25.86 FE5#26-CI#27 163 18 HDPE 22.50 22.60 26.00 25.49 0#27-0427A 22 18 RCP 22,60 22.70 25.49 25.49 FE5#28-Ci#2q 145 18 NDPE 22.00 22.40 26.00 25.55 CI#29-C1#30 22 13 RCP 22.40 22.50 25.55 25.55 CI#29-CI#30A 33 18 HDPE 22.50 22.60 25.55 26.00 FE5#31-CI#37 22 IB NDPE 22.60 23.06 26.00 26.37 C1#32-CItI35 22 18 RCP 23.06 23-62 26.37 '26-37 FES#34-CI#35 144 18 HDPE 22.50 23.00 26.00 26.17 CI#35-C1336 22 18 RCP 23.00 23.10 26.17 26.17 FE5#37-0438 165 18 NDPE 22.50 23.00 26.00 26.18 CI438-0#39 22 IB RCP 23.00 23.10 26.18 26.16 Fla5#40-CI#41 132 18 HDPE 22.50 22.77 26.00 25-52 FE5#42-01t4� 144 18 HDPE 22.50 23.00 26.00 25.99 FE5#44-0445 169 24 HDPE 22•50 23.07 26.00 25.92 04-45 C1414 22 18 Rcp 23.07 23.14 15.E 25.92 0#46-0#47 164 18 RCP 23.14 23.69 25.92 26.44 FE55-#Q-CI#4q 173 f8 HDPE 22.50 22.69 26.00 25.44 FEB#50-0#51 116 18 HDPE 22.50 22.62 26.00 25.58 FE5#52-G#63 176 18 HDPE 22.50 22.87 26.00 25.67 Cl#53-C1#54 22 18 RCP 22.87 22A2 25.67 25.67 FES#56-C1#57 50 i8 14DPE 22.50 24.00 26.00 28.10 C1#57-0#58 22 18 HDPE 24.00 24.40 25.10 26.10 FE5#59-JB#60 169 30 HDPE 22.00 22.00 26.00 26.62 J13#60-0#61 94 24 RCP 22.50 22.65 26.62 25.71 Cf#6I-CI#62 50 24 RCP 22.65 22.75 25.71 25.82 CI#62-CI#63 IN 24 RCP 22.75 22AB 25.82 26.33 C141-CI#64 22 18 RCP 22.65 22.96 25.71 25.71 FE5#65-a#" 47 24 14DPE 27-50 2280 26.00 26.13 Cl#66-C1#67 42 24 RCP 22.80 22.67 26.13 2620 C1#67-C#68 51 18 RCP 22.87 23.70 26.20 %.45 CI#66-U#69 43 24 RCP 22.80 22.67 26.13 2620 CI#69-CI#70 28 f8 RCP 22.87 23.58 26.20 26.33 FES#71-CI#72 154 18 HDPE 22.50 23.W 26.00 26.55 FE53>'T3-Cl#74 159 IB HDPE 22.50 22.96 26.00 25.71 FE5#75-0#76 164 18 WDPE 22.50 23.00 26.00 26.76 CI#76-CI#77 22 18 14DPE 23.00 23.01 26.76 26.76 FE5#78-CI#79 149 18 RDPE 22.50 24.01 26.00 26.76 FES#80-C1#81 149 i8 14DFE 22.50 22.75 26.00 25.50 NOT TO SCALE LEC934D� -- - - -• PROJECT BOUNDARY DRAINAGE BASIN SYSTEM BOUNDARY DA-2 DRAINAGE BASIN LABELS {' t ` i WETLANDS .-- 1 PROPOSED LAKES EXISTING LAKE Cl WIT" SILT FENCE PROTECTION • 1: IMPERVIOUS CALCULATIONS: STREETS = 7.16 ac SIDEWALKS = 0.08 cc 177 LOTS = 21.16 ac EXISTING IMPERVIOUS = 0.00 ac TOTAL = 28.40 ac TOTAL PROJECT AREA = 97.97 ac IMPERVIOUS AREA (100) = TOTAL AREA 28.40ac (100) = 28.997 97.97ac 02 08 - CAPS' FEAR Engineering, Inc. 151 Pw4e, Rmd, ON1 too BOM118, NC 28451 TEL (910) 383-1044 FAX (910) 383-1046 www.capefeareng.com DRAWN : B.ELVINGTON PROJECT 650-Ofi DESIGN : B.ELVINGTON NUMBER CHECK : D. Fennell SCALE : 1 "=100' APPROVED : D. Fennell DATE : 14 JAN 04 W ATERFORD ST012MWATER DESIGN TRACT 'J' PROJECT NUMBER SHEET NUMBER 650-06 sw-,j U- 0 ]G C.o a , 3 Cn , 0 t Q to Lo C" 3 .a Ln 0 0 Lc3 Lo i 0 Ln to ■T DL 00 col CN :n , k!J y Yam Ig{ Lu U) I a cam; �7a b a i % " \po a TRACT BOUNDARY 39.5 �to J- 33.4 a ^ 36.7 w LO N.OR r N:U'j O M Z 37.5 GENERAL NOTES: 1. CONTRACTOR TO FIELD VERIFY ALL EXISTING UNDERGROUND UTILITIES BEFORE BEGINNING CONSTRUCTION. 2. PROJECT AREA = 34.28 AC. 3. LIMITS OF DISTURBANCE CONNCURRENT WITH PROJECT BOUNDARY UNLESS OTHERWISE SHOWN. 4. SILT FENCE TO BE INSTALLED PER PLAN AND/OR AS DIRECTED BY ENGINEER SUBSEQUENT TO FIELD INSPECTIONS. 5. IMPERVIOUS SURFACES ON ALL LOTS TO DRAIN TO POND SYSTEM. 6. NO WETLANDS ARE TO BE DISTURBED BY THE IMPROVEMENTS SHOWN ON THIS PLAN. SEDIMENTATION MAINTENANCE PLAN 1. ALL EROSION AND SEDIMENT CONTROL PRACTICES WILL BE CHECKED FOR STABILITY AND OPERATION FOLLOWING EVERY RUNOFF -PRODUCING RAINFALL BUT IN NO CASE LESS THAN ONCE EVERY WEEK. ANY NEEDED REPAIRS WILL BE MADE IMMEDIATELY TO MAINTAIN ALL PRACTICES AS DESIGNED. 2. TEMPORARY CONSTRUCTION ENTRANCE WILL BE INSPECTED WEEKLY IN ORDER TO KEEP SEDIMENT FROM BEING TRANSPORTED OFFSITE. SEQUENCE OF CONSTRUCTION 1. PRECONSTRUCTION CONFERENCE TO BE HELD PRIOR TO BEGINNING, 2. DETERMINE AND MARK LIMITS OF DISTURBANCE. 3. INSTALL GRAVEL CONSTRUCTION ENTRANCES. 4, COkiSTRUCTION OF SWALES AND ROCK DAMS. 5. TOPSOIL REMOVAL AMID/OR STORAGE. v , 6. INSPECT AND MIAIN TA!N ALL EROSION CONTROL DEVICE'S EVERY J DAYS AND AFTER EACH, SIGNIFICANT (RAINFALL EVFNT (0.5" OR GREATER). 7. PL.ACIE. TEMPORARY SEEDING ON ANY DIS IUR.BED AREAS THAT ARE TO BE LEFT IDLE FOR MORE THAN 15 DAYS. 8. PERMAN`�ENT GRASS SHALL BE INSTALLED FOR ALL AREAS AT FINAL_ GRADE AND IN SEASON. FERTILIZE, WATER AND RESEED AS REQUIRED TO ESTABLISH A VIGOROUS STAND OF GRASS. 9. AFTER COMPLETION OF CONSTRUCTION AND TriE SITE IS STABILIZED, REMOVE ALL ACCUMULATED SEDIMENT FROM TRAPPING DEVICES AND SPREAD EVENLY ACROSS THE SITE, GRASS THESE AREAS 11AMEDIATELY AN0 REMOVE ALL TEMPORARY TRAPPING DEVICES. ems. 00. roe, 67 _ � p i y1yyv r1 0 100 200 k ,V2) j ER1 k0a0 � m R_606• i 1-7 •�1� S69 348 F i TRACT BOUNDARY i 1 L=58.56' =ryN 6' MULCHING MA ERIALS AND APPLICATION RATES MATERIAL RATE PER ACRE QUALITY NOTES STRAW 1-2 tons Dry, unchopped, unweathered; ovoid weeds. Should come from wheat or oats - spread down. or machine; mush TFMPnRARY �F'FnINI �K4 J¢ �N� so•�R v �67 3 oQ 9 500--aS�p9 O SF` ~ o O rn 0 TRACT '0' s' ti� 46 po O �+► Ory O J � �O Q- w 10, Og r�0, TRACT O �1 h��N 27.8 - ry '0' 14 v J03A. TRACT BOUNDARY GRASS TYPE 000 ST. SEEDING INITIAL MAINTE 1000 FERTILIZATIONANCE RYE GRAIN 1-2 LBS. NOV. THRU JAN. 25 LBS. 10-10-10 NA NA NA BROWNTOP MILLET 1-2 LBS. JUNE THRU AUG. 25 LBS. 10-10-10 NA NA NA R BASS TYPE AMOUNT 1000 S TIME OF SEEDING - --FER 1000 SF. INITIAL I MAINTENANCE _�, I BERMUDA, COMMON 1-2 LBS. APR. THRU JUNE 25 LOS. 10-10—i10 MARCH — APRsL EACH 1-8 WEEKS �AUG. — SEPT. I 1 12 LBS. 10-10-10 1-2 LBS. N. 12 LBS. 10-10-10 ESCUE, T ,L9_ (KENTUC'K,Y 31) 5- 7 LBS, SEPT. THRU OCT.. R FEB. THRU OCT. 25 ILBS. 10-10-10 —T I FEB, — MARCH, 12 LBS. 10--1C-..10 MAY & DEC. 1/2 TO 1 LB. N. SEPT. — OCT. I 12 LBS. 10.-10---10 SERICEA + L�`SPE4TEIA (SLOPES) 1-2 LBS. i1ARf:H THRU APR. � 25 LBS. 10-10-10 FEB. — MARCH ftti 1;2 TO i LB. N. NA i NOTE: TRACT TO BE SOLD AND DEVELOPED BY OTHERS. DEVELOPER RESPONSIBLE FOR OBTAINING INDIVIDUAL STORMWAT-_R PERMIT. TRACT TO RETAIN ALLOCATED IMPERVIOUS TO DRAIN TO SURROUNDING NON —DISCHARGE LAKE SYSTEM FOR TREATMENT. It 1- TRAUT ,kf D, ` COMSVED IRACTES 1' �'010U ALt LAW N . STREETS - 66,536 S.F. L T 8 = 35, 789 S.F. LOT 9 = 63,4.30 S.F LOT 10 58,217 S.F. LOT 11 = 44,084 S.F- LOT 12 = 577,309 'S.F. LOT 13 = 54,070 S.F. RESERVE = 123,651 S.F. TOTAL = 1,023,036 S.F. TOTAL TRACT AREA = 27.72 cc TOTAL TRACT AREA = 1,207,496 S.F. IMPERVIOUS AREA (100) = TOTAL AREA 1,023,OS6 (100) -- 84.7,37. 1,207,496 60ROW 30' 30' 20 20' 2' 18' 18' 2' I' FT. -- 1 4": T. 1 4": FT. ---- �2-1-2 24" CURB & 8" ABC GUTTER 'A' (TYP) COLLECTOR STREET SECTION NOT TO SCALE ',U' MIN. a .... 4 STONE O 1 h i LOT 'K1 753,152 S.F. v1 LOT f K1 = 291'619 's j LOT K4 _ = 51,396 .Yv`YS.F. TOTAL = 1,096,16' S.F. TOTAL TRACT AREA = 29.79 ac TOTAL TRACT AREA = +/-1,297,652 S.F. IMPERVIOUS AREA (100) = TOTAL AREA �' 1,096,167 (100) = 84.47% 1,297,652 214" ^2 K7 NOTE: CURB & GUTTER 'A' IS FOR USE .:. ON RESIDENTIAL COLLECTOR STREETS WHERE CENTER MEDIAN CURB IS REQUIRED GUTTER SHALL SLOPE AWAY AS SHOWN CURB GUTTER 'A' NOT TO SCALE ON LL Fll, oAB�pA RIB CT ISOMETRIC SILT FENCE DETAIL NOT TO SCALE i I I ij SECTION 00 TEMP. CONSTRUCTION ENTRANCE NOT TO SCALE 3,000 PSI CONCRETE SIDEWALK, SCORING ® 8' INTERVALS, BROOM FINISH, SLOPE 1 /4" /FOOT 3/8" x 3/8' IN DIRECTION OF DRAINAGE 1 /2" EXP. JOINT @ 24' INTERVALS TYP. & AT ALL RADII INTERSECTIONS c —/ COMPACTED SUBGRADE CONCRETE SIDEWALK NOT TO SCALE STAKES SEDIME� WIRE Bi RUNOFF WITH SE BURIED SEDIMENT FABE FRAME, GRATE & HOOD N.C.D.O.T. STD. #840.03B 7 N z 6' 2'- 2" 6' N tD� SECTION X BACK OF CURB --- PLAN N 00 17- z6„ 3,-0,a 6" I I' N Co SECTION Y CURB INLET NOT TO SCALE nQOP INLET TH GRATE !a��•9' yg WWF-h '✓ ii V: `� T A . � TER sax�e % �sx-�a A$yy� FOR R yr•.r� j��+ p Y��.",� ��Y � `k a �7. NOT TO SCALE 1`1N 3 0 1502 LEGEND PROJECT BOUNDARY DRAINAGE BASIN SYSTEM BOUNDARY DA- 2 DRAINAGE BASIN LABELS PROPOSED LAKES -- EXISTING LAKE CI WITI� SILT FENCE PROTECTION NS NOTE& C REVISED PER DWQ COMMENTS CAPE FEAR ENGINEERING, INC. MLT 6 27/08 B ADDED LOTS 8 THRIJ 13 CnPE FEAR ENGINEERING, INC. MILT 5/30/08 A ADDED LOTS K3, K4 BY FREELAND AND KAUFFMAN, INC. MR 1 /23/08 REV. DESCRIPTION REV.BY DATE REVISIONS yn, SEA, r w 030580 21 R a : Wate rf rd OF rH.nrzc�l.lNns 41 C06"APE FEAR Engineering, Inc. 151 Poole Road, Suite 1h0 8001€; N9 ?9131 TEL (910) 383-1044 FAK (910) 383-1045 W1vw.cape fearengineering.com \MVATE FOR D. 'TOR' °�"A�T R '1N TACT '` AND TR ACT 1 PROJECT NUM 37-R � � ;:;:-;EET NUMBER � - , 3 44' ROW 1 _ 0 11 -,I, __ 0 " 11-011 1,10" 1 EASEMENT - EXTENDS '10' FROM. T0,L" i �___.____ 45' ROW - I I-,'- -11%, 1_____ .. __1. -1 ______,_ _.__ 1 22' - �______ 22' - I - , __ ___ , ,-- '��,�� -\ 1, , . _�_ MULCHING MATERIALS ,AND APPUCATON RAITES ,--- �_ ___+_ _-I 1- __�_l -,-----.- OF SI-OPE ON 80'fTi SIDES _____.___.___-__I 2 2 I i -----22' _,___�l .1 ,�, � 3 I 2' 13' - � _.._______T_1___ � , i i __ I /,;�' 11 'N i 12' - I _,��- %\ - . // F� F � ( ,_ - - - �__ - 21 . I NATERI RATE PER - -I ----.------ i I i - i - " I "I .- 8 2- - I - 10' - I AL AGRE I ( )ALITY NGrES . - I ii 9' 'I 1-4 16' . .1 , 10' - ------------ -E�� -, from w - I I -,------,- 1�. - ---,i ----- I I w i - 11- .-, - - I - � . - ,:. 1-/ I I STRAW I Dry by raid or rr - - .1 I.. I C V"', I _' ��"" r'i �il,,,� . i 2'---- ,____r 1 7' , I 2 1 I ii, I I 1-2 tans, I )111110e ; Ovoid wee 5, I b. " " � 14 il:�� "l, i ---"--- - )11 d ;`1 '�" . , �� �,, I a tacked down. i--.--- . 1�__ T. (( NN 11 114'.-ii _ I � I .---.--.--- -..---.--- - I , . � - . m1 ,- -.--.---.- - . - I - . I i -----':/ F - . --- I - /)) I . I I . 71 � 1'/ F`T I I ....... __ --- I -� --- I I _1_� _._ . I -- I - -1 4, i I i - . : , . . � I , . , . . '4 . . . . . . - . f t VARIES --- I I/ , Fr. I I , ' . . . �._j - - I . 1w 7'. w , " 1 16* ` . . I I le, I . . NMI --- 14-1 ill ...- I � �="/ 'jL_-- � - 1-2 _.- - . :_ A , � �d. , � 11� -1. I ll, I �j -,! '\' * ,, 1-1/2' , I . . . 9 . I IC . "I I t :.1 TENADORARY SEEDING I - , - - . - - , �1 iii 1 *�"11, xt$" -�a 1 i , 0 Lr P�---,4-�,-; 7, i N, - �,T " ; -, �--_ I �� ---- f " 10 - I z I i � J . . . ,, I �� � \ , -V -1 * . . ,l __. - 11 Ili N "I -1 - '.. .___1-__lllllll` ��, , -,, - I . . AL i -I--- L_ -.------- >�., ,:\/ , -, , , , I/ I I -_ - -,. - -�� I - . A " 1. / . , I ___� I . _ 1 -------6" MIN. e, N, N. , - " . !:_ I \*�, \1� I I I -- - i � (!` i( ",__�_-A _. ___ ,/\ I I � / 6" AFIC I �,. /,�; \",/ I I�A,�L ,\ , � - L_� w -"> __ I -N. /. - �\\��_', , _.,.� E�S L-im- i 1i i A81i I �� , \ .. I I " /'\ \)� 1 4 1 IN N I I I �,._ BEH&D I '. ;j L"i i 11 - � , -,, I . / 15 MIN. i w . ... r, /2 ,* ROLL CURB & I -LN 5� 9:� ! - . I/ /' . I I � . ...... . ..... . � �'; �. - - I GUTTER (TYPICAL) CURS - � . /, / " / - ` 2 __ 0 [_1'___._1___ 2'-O" __ I -- .1. �_ - ,��,0/,\� " ,�_-,,, 7-r I 11 1 24* ROLL CURB & BEHIN C1.1 2� 0 ! , I I I - , 1� � �_ (1) .� ,, . I ... . , I � , .\ 1, � I __� , , \ , " I (WITTER VTYPICAI N z I— I -1. . I I 1 ..... ....., ..... 1. �� ,. '. (i . AMOUN 1 000 Si/ -'-- -,---,---- F11 V_IE: -0-P- - - - 1 1 N ITi A 'L I SEEDING I --.-.-.,-- --- FERTILIZATION 1 00 MAINTE ANCE = R'(T- GRAIN 1-2 LBS. - - I NOV. THRU JA4. 25 LBS. 10-10-10 IL----- '--------____ - _' '0--10-10 _ I -'--' NA NA NA - NA I NA NA BROWNTOP M11 LET .__ IBS. _____ J_-JIJNE THRU Alit, I 25 LES. - -.-.- ____=� REVERSE SECTION STANDARD SECTION � � /�, ��� 11 �___ (n It I I RESIDENTIAL STREET ONE-WAY RESIDENTIAL STREET , C_%C1r%_r1^k1 " m PERMANENT SEEDING -_ SWALE %-) I- G_ - C_ L_ C_ v f"i'll, I U_ Ll.ill' SECTION (SU PER- ELEVATED) CUL-DE-SAC DETAIL NOT TO SCALE "I ROLL CURB & GUTTER DETAIL NOT TO SCALE NOT TO SCALE NOT TO SCALE - - - - - __ __ - __ _ "_ �_ I- 11_�, I 11 . - - - - - - - - -_ -_ - �_ �, _____ _�, ", ", ., , \ --I.- I NOT TO SCALE ___ - - - - , ---, 1'1�1-:_� �, � I-N, - ,,- " -� _:� "I, -------- ,_ "I 'N' 1-1 ","-,�,,.� 'N,11;�, I., PROJECT " I `<'_ NN, N�--. HIGHWA - I I -1 "I, ,,�,,'-,, \ NNN __ �� 1-1 . 1-1 ,,�,, N, NN, NN, , I --------- ---,----- �__ 00010iiii��� "I I �11 -�,-,N, NN, \ * \ __ _ __ 1� . ,--�,, I 111� __ __1 "N"N NN, ", \' I;-- / I,- _____ ___ ___ , I �, � - _� AMOUNT - 1000 S_. _TFME__OF : ____.________ SEEDING ------. . - - 11ZR�Tll A�TFN �10 ��, � _:� INITIAL MAINTENANCE BERMUDA, COMMON 1-2 LBS. -_ APR. THRU JUNE 25 LBS. 10--10-10 MARCH - APRIL 12 LBS. 10-10-10 EACH 4-8 WEEKS 1-2 LBS. N. Ai SEPT. 12 LBS. 10-10-10 _ FFSCUE, TALL 5-7 LBS. SEPT. THRU OCT. FEB. THRU OCT. 25 LBS. 10-10-10 FEB. - MARCH 1 12 LBS. 10-10-10 MAY & DEC, 1/2 TO 1 LB. 14. SEPT. - OCT. I 12 LBS. 10-10-10 __ SERICEA ZA (SLOPES) 1-2 LBS. -- MARCH THRU APR. � T --- 25 LBS. 10-10-10 I FEB. - MARCH I 1/2 TO I LB. N. NA -11, - __ - -, � - N, , - _. , \\ NN, I 1-1 ( N ,- --, \ ___________,________�_=�- _ . -_ '-- - - - �_. I �, � _`l I 0 �j 1-1 . ,_ -_ � - -, 1-1 \ ", 1-� I / __ . 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I - .", I , __ ___ � _ I � . %\,iii;l T 1 ' 1 CT I " I 1. - � --,---' ------ N / / X� , -_�_, - \ \ � -_ ..", I 1, i. �X , _�_ / 1 \ , " I ": 1 ... ' -'-'�`.' 1, I / ,... -, �... 8 30 1 ��'11 . F - /4 :FT.. 1, � " ...... _,%, - , ":,'�lt 1.,� /11 Z' 1��F�� " . _�-"%."`1"11!i%1'.`1 , " \ \ \ . - , ,,, I / , , , - . , , .. , . ", " Nl_�� _��,�, - ... � . - I I , I �- � ', C118 ._,.�, . 1UU \ �-�, / �"T�- --I/ - / . . , _� .. " .- GENERAL NOTES: � ,_ ., '.. -, �'. , , / \ 1\ , (S76 , .., ��', 9 ____� \FES61----,\ ' � � .------ �-- 1, I _." 11 �, I ..It�i , . -c- - ,1 .1, �.... '. _'_ . ..,'__,^.,_, ;mq%v , 1-1 `��,X I i�i.%11 �.., __� /I 1101�,il t:iii�-11,'�j - . , ,-.-,-.- - - _ ____� ." \ ,�, -11 . : .., � ,� / I I , , / . ,� ; , i. . I � __ - \ )y ,,, I I - , ,< 888 / Ix ", 1; "".I", IS ",`�`i", "IM .,; _� " \ \ \\ \ � e., 111i * DA-17 ,-,,�, w �... 1��,', ,-\ :'.1*11.'11i1:1.1"1_.1 0�7 x *.-*�`,`:,� - ____ , Eiil�� /;�,�', ,,�-- 9C ---�- \ -, \ - , 1. I , // - - ,�'.',"�,\ , , � � ... - - i'i�Wi \ - ., ,,, ,� �� "a � 1-1/2" 1-2 ., !�Z�/ *-!,'--�---.'!.'i---, I - ` I I I � � 'N,_' ,'. - ,:�,*.,,`.,�, 111.1',"'N,�'11 %��'%`�,, ,v'�;.� - 4l 86 111, , I ROUN � . �.-.�t I -_ - - 11im 't.iiiiii L " -,,,- �*, � N IN, . , " ". N A \ ��!:\ %,,' -, - It y , ,.��., IN I \\\ 1. CONTRACTOR TO FIELD VERIFY ALL EXISTING UNDERG D , , ,, , � "^.. I " - f. 8 - ,., , .1 , (�� rIrl "I � "a � '\ \\\ i - w � *1 �, '. j , , , * ,_�� \ / \ 24" ROLL CURB & "-i �->---- \., %xi'll Ix, %,,*%,�,,',,\",. p , __� -_ - \ , . �� - 184 "\ I _ %I,-'\' " - - - :-� . /C - , �'-.,,*!,�,-, , " I � _--,.-,�..*.;�*,... .;%'11�11 - ", ABC 6" MIN. 2� z " . - .. , . ., '. / , '_ I - *. - 1-1 --- _ / !�;� , \." �,, ;q .1 " (:B� N\\ D UTILITIES BEFORE BEGINNING CONSTRUCTION. ",'-`,, \ \ -,�-,.".""",",�,,%, %.,-, , *\ 1`�"11'1�`,', "�p � . \ . tl��-' - ."T"I"I'l \ � _. _ I __�_ " 1_� i� BEHIN , I ... .-"-" ..,...__" \_1 \ / I �i-,,,,-.",`,""' .. ." , C�\)?,- __,� _-_,',;'-,',��.� ,- m� . W,z,�/' 0* I \ '-/ GUTTER (TYPICAL) . 1, I .-, '."� I I/ ,� � ii��il� ,,--,.-, / ., __ lis \ , \' � \ \\\ CURB 0 ,. '..., -, '..., 6 1 " ei, _11.`1",'11'\.111 wct� I --I- '111,17", " I * " , / - . � _ I /_1 07 �� - .- I I 'A, " �, � ", " . 8 �1/1/1�1111' /, . ., ,_, _11" � -'� ;,;;;, " � / /// ,/, I I � 1,1 - 11. � I ", � :� ///w I '" I ,� 01�1 - p I I '. _�,,% - . / !", "", .,./ , ,� " - 7. _\ � - .1-1 / , I----- ,:%�..,�,�;. - ` , , t,.�.�� , .� - \ 2. PROJECT AREA = 113.71 AC. DISTURBED AREA = 113.71 AC. , - -, ,,-,, � ,,�' /" ��, I 1 ..41 ,", ". .1'1� . / / - li,�I�i,il / �� - _j ,A 'NNN \ / , :�� -, , "I'l I _____ Vll",'.111�1% ,.,%-A`l ii�:;'....."�. �, ,,;�,.,z,,' .N'-.--.:'1-", I_.. �,�'., / I - ` � , , , �� 1-1 I—, 1I . .. ,<1 / - _`-,%,`i'i-'�1-_. tm\'.,�,\ /11 .., i!L�j'., (L8) /I " """ , � 11 I __ I , I __ ,,, I s 0 - - " lk�i,. rr .. . ... % I * ,-,/,\, 11 \1 ., � ., ,:i..", // I , I/ 207 \ " ,�/ 3. NO WETLANDS ARE TO BE DISTURBED BY THE IMPROVEMENTS . � 6� 1, - .. ` ,,�ii 1_,�,,�, .1 I 11,;// '. I .11 , ,_�� . . /,.. I , , . I -,,,,',, t,*mi; , /10�/_ I . I -, :, . �, - .7 ;, , I 1� - .". \ I ,� , "4 11 \ \1 , \ \\ I., ,1.,. - . � ///��/� . 1, . � I., , I I ,-1. .; / ,. . �, ,�!'/ DA-1 6 \ \ . " , ..,% i�� - � - /_ �'-. "I iila :� f l� I I /�/� ,/' I '1_111;",�11 \>�_ - `�_ I--- .. 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LIMITS OF DISTURBANCE CONNCURRENT WITH PROJECT ll,p, -7 , %, \ il / __------- � \� ___�,-..,---.',.,.,v: 6-5 . -C4'_Al��Ia . / NOT TO SC I "' p* �,i.�,�,;, ��;iii,� I ` . - ;�,Iii�\,'Ii, I - �%�% �-%`,`, �X�, -, C) , " , ,N- � -, -- I ,--, ` - / ,� -, //'11��%__ ��y,l -�� 0 �, - I THERWISE SHOWN. ,< �, �'- .�, I . / I '.. (L7) /" 1, - - ,� "_� \ \\ �� � , � i:1-`-1'.,%."111"1, .':i..'�',,'.,'!, -1 \ \1 . , . 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SILT FENCE TO BE INSTALLED PER PLAN AND/OR AS ,ai_ , 1. ,.,, , � �-1*N'%.`,"\ %."1111"11"i"', _�_�� / , ,,'�,', )/�/, 90 � "I FES59 I \\ I ___ _1� 'i 01.�fi ',�, � - 6 ..� __11 ��.,%.,,,,,%'!", , ,��/o - I �� -1" " _� \ �".,%` " �� �., '�, i FIELD INSPECTIONS. � _i �, / ,,�: I 1 , - .-110,�"', N :-,�, .ml 11 ,.,,,'_1_1._�'�\_,. ,�� -.1 \ \ , I., ._ � � ", �� 11 ; r _�', __---- ".:.., ,�, �r r2 3) N \ 8 - '' - 1 - , , \ , * '' , . .:., -N .:., � .:., I � - �1 I '. " �,�. I- - ql*- �_ � � . I, � miill"� 11�,�,�, 11 I I I "� -%�.�, k , ,11:: " \ \ .1 _.. _ ", , -r � __ // ,1 - � - - 92' """' __1 \\\ , %, ,z .1ii, � , " , � ,,��:� : DIRECTED BY ENGINEER SUBSEQUENT TO -�`, Ili �1 � %1.1-.�,`�'\ .. � . " � I 11, , - .. �__ ----,. . � - . - "I q . _%%*.1 _- " I ,,,�,,.: � �._ I m -, - , , 1, � . . ....... �- _: ... �= . - I C160 I \ . , 01 . .� I 'M . � ihk� , �� � "gl\\11 , ... , I 1. , ���' - -- - ..... I , , .... 7- , i w � � J9 1 - .�li�!`0�� " - - _�_ -, - - .. , , , A, f % � I � I - , -- - . - - -- ,� . � \ \ 5. IMPERVIOUS SURFACES ON ALL LOTS TO DRAIN TO POND SYSTEM. I'll � :1 . - I - � 1. 1 I ----- .. "I , ,.:-�,_��, ,, I . / _,��,�")',`, 11" - - _--p..", I I %, 1111 , t"ilil- I ww"li � 'I" /, / 1, /k -------- i"llil I.. 8 !!III! I',, , \r""_ i . \\\ __�� ii ii:, ��-,�� " I \ ::; I % . "a - �. "' - Lvt, lij:;: ",�, � 1. . - ___, , " ____� - ii-mli dMi "" I ',_,�__�N.11'1�11, -1 � " ,f I 'O �',\ � - --t, 'I 89' ,";I; _� 1, �\"". , , �" , �-�_ -,.., � HH I . 0 1 ' """" '' , , I S � , \ \ \ ;iiii'll, .._.111.1.111-�,_ �, _ - _ , . , - , I I . 'MIiiiiii d! / ;,li"e"i, ., ,�\ L 1, �,::: ... 1, "'.." DPl[-14 � � _ , , , . 6. ALL PONDS "TO BE LOCATED IN RECORDED DRAINAGE EASEMENTS. _,�_ *" 1, ill.. i,%%.% "� 9 . ,. 1, . , . , / - ,." 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I- ` � �� /-__ !i!!ii ") !'ll 1,115-l"S"V1, � '� Z liiH \-:�, � :1. : I : I 1� - . %% ,;"" ,.� \ ,� m'? \\ : /,�/',, P:w 4 . - 1, ,�N \ - -,�- � ,,;�,- \ \ I : : . - '� 7 -�-�-,,�-�-- "."."',." �il .I- I Ml�l ,. ,7;._,, - \\\ , \ \ \ .�,�: . � *__---- \ � 'i �i!!f! iiNi '1�1 1\ \ .11 ........ . . !H11", : I , " _ � __ - ___ I . I : , ,.,- . �i i'll '..., : � . --- - i;!!l!� -1 I !M11 - ;I�W _ " I - -,, I . , : I , I ___ \ __ ;;i;e- ,,,,��,,',,'/ - .. 1 � `1� --I- ,,,,-, .. \ \ \ I .. // : ,,^-, : __� �I - iii�', i,i, ( � ' 11�� / \ J,.,�,-,,, %1'_--l�-, � LL BE . m - - �i�"ii I If- - - -�;�:�-_.--�,-,,�,-- �.,',.,'�,lll \N\&_1 11 1. ALL EROSION AND SEDIMENT CONTROL PRACTICES WI . � , ifii:! - - '1,/1""/__.1�1,�'1' ;-: iflil! � 11 j / llill� � : : ____�!iEi� :: � ... "', - -1 . - ...- I,!, 1, I \ � I �:%,�� - " , : ; m . A I ..t.=...,� . W1, ... I "- I : L �, � - \\ \ ; � � ,11, - & ., 1�; � � !iii; I I : � _,-- ,I ���', __t_____ � .1"', :!;!: . 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TO KEEP SEDIMENT FROM BEING TRANSPORTED %% . t _11.1, � I ��:�� �/11 '' �.. I !I - ,' I WEEKLY IN ORDER 111 .1, __�,,�/� I I .- . I ,!��,i, /�,,,,,,,',;,* \ - .�_.,. - - , "I ROW ."l /_ :�;, I ;, t , . I I i; 1 4 - _67� --- __�_ _____ DA-15 \ . "' __ _ .%�� ,-��, I 1""11 "I 1� _4 -� " -1-1 ...... 1 1 85' \ �� � .i �', ._ , � , liii --,.ri:: , - ,; ---' . . ,-�,z�_ ". - - - �_,�._::._,-,_-,.:__51�__1L 1--'.1,1� I , i ... I IN. i - ;1""11'1, � (26�' 1 .1 OFFSITE. ... .*��` � ". - - .__= I . (D I -1 ) ; ; I � I I 111� LL I - - ..I-..-- :: � 1: ;��ii;� 11 � � _� � �-, : - . -) ,� "I It : � ...- .. _ . - _.", '. .. .., _... _ .., - 4 � ; I.. ) ... f . � 1, ....'. .q . gi li j I �_ - __1 . � !?j: : i L � - I I . I . . . . . ">7-1 1 - __ . = ... I i;l 11� ; �_ :., i.l. ___1 .,;�/1111111' . q \ \ / : t � 3;1:. - i ... o : i--- 'IN � ,-.1,11 - 'Al . i:, ___., I NN, ,�( )� , . 11 ... �11... I I .. I i . p � I;; - � Ilmf _�`C158 . � .. ;:�;: . 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JOINT 0 24' IN DIRECTION OF DRAINAGE INTERVALS TYP- & I 11 AT ALL RADII r + f,z, �, I 1, _.- .. . _W4.: W:.m , ''.. I INTERSECTIONS � , I , , � --- - I N, , � � � T E _/ NOT TO SCALE CONCRETE SIDEWALK - STRUCTURE APRON JAPR�N LENGTH (FT.) - WIDT,H (FT.) APRON THICKNESS (IN.) . STONE CLASS 5 � q I FES#4 (O 5 � q I FES#7 G I 5 ; , CI I - FES#10 (O q I FES#13 12 6 15 I FE5#16 G 5 1 . q I FES#21 13 6 12 1 FES#30 - a 12 1 FES#33 - 10 12 1 FES#41 - (O bl� q I FES#44 (O 5 1 q I FES#47 0 , 5 12 1 1 FES#50 a 5- 12 1 FES#53 5 5 12 1 FES#56 (O 5 �__ q I FE5#5q & 5k, I 12 1 FES#ii a 5 I 1 12 1 FES#64 6 511 1 12 1 - FE5#67 G 5 9 1 0 . q I -FES F E-51* 7 3 (O -I I FES#76 I r, 5 q I FES#7q 1 6 1 5 q til FE5#B2 I �_ I E,__._ 12 - FRAME, GRATE & HOOD N.C.D.O.T. STD. #840.03 2 04 _ I i 2 :2 : 1i - I C, __ - I SECTION X - ." . . � - I '': : - - .11. � I ,�� _r - yj - I _=�� , ------ % 1,� 11. � .,.,:.,.,.,= :�'..'--.'--,, :�*.:-: =="._..i_*._'. :I I -f 4 q , _,; " :. ,::, ___ :: � x . I =L=111 ......... � ___ _ , - - I I - I - �- ..... � -- 1��_ i, ; , I --. I ,0 . . I � I i le - ���" 11 lq _! __ - ---..;--._I k:N , I 'I .� . - __ 1 �2j 4z 1 "::�� .. ____ � I - \ 11 ..',�,., % ., � F � �s 7" : � `� "" ; 14 ii NAME j I SPECIFICATIONS "' , z m% 1. 0 i:i, ":. '� :; I / (1) /) *�,,,,N`�,-,,, , " A A \ - ,_ m i: _. , . * ., � - I - I _ ]WEIGHT _ . .. ; �i: F - I �M.�01'.li', - / .. : .. : x i.. : -, , �11 0 - * � �;l i I" I - T I 11* I - �;Ifl I - � - , . - _/ I I � .. � ; . � , � , .. " � .1, . . '1� I ; , % , -I ; - 138 1 m I - RIP_;:-ZAF` Lmi x , , i. I '1_ fli)l�i --iiii-j" .., 138 :1 - -, �.�_.,., / '>__ 0 SI . __ I . ... _:.j �._.. , �� - � . . , I I : I 1�� _ SECTION A -A � � .1 : "'i I - - I . %_ I : ... : 1. I i� " . : i; li / 11 . ,114 I ,,..�ij 4 � .. I I . -.:m;1 .. : : . - ( ) �, I i I i1i I 'k \ Ifli 1 i�i� - - I., -1, � w% . 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RIP -RAP AT FLARED END SECTION ; I 11) "i � ::1, 1� , 1, I.... - . � T!� .... ? � "'I.- - - - \ , !!101 I I � ______�,t I � �1. ..'� � I`- ".. 149 - I - I 100, ,� lK1411 _.�_''_-_______-_--.-__�.- 1710 - � t-li Z .&O-ZOU H AT LEAST 100 1z, " __ � - . I I I I � . lllll� �. ,zz NN I - il-1._ I Ilu SHALL WEIG �_ l. - - - - ___ I � %�, , � I _ - - M ___jEEL_ I : I , L ---1g,---___ -------_ , - - 1 EACH. NO MORE THAN 15%L - - I - - - - _ - ,�,`;�.z=.��; /,. '1,t '�.�,�'.'�=��= , I . I - I 1, �� " z - - - __ __ - __ � - _-, __ -, - I . : � . ..... � ... _. _� - 148 \ 111,0 limp , 4 U) `�� - ;Z��,_..� Pikill ,__� I - 0 1 1 : �,., , " _ I "i" I .- t , SH L WEIGH LESS THAN 50 � N, L� - Mimi . : .. \.'� I ------ - / I.--..--.---- '_�__ - li 0;:U �, - 140 1 , % _55. I .,.�� . �. I :, ��.. I , . I ., I : .. , ,; � .:. EA _. I .1 .: ,::, -, , , " , �,:::. ��-.� . � " ... � . , ... - I . - �.. �.. � "i __ . . . I . . . . . " � ,,, - I . '. - , I ., �: '70' _�f I . . .. .Z.z., '. - --.., �_,_ i� "_ 1 INCH = 100' ... ��------,->.7,1-"4�.,,,�"l'-I�. �, 2.71--i 99, ilil'�I' (9 @ C'j �":,�: I -'�, 1:s_:��,,'.,'�t . � - .:;S*�,,,�1�2 - ., .... :1 "', . ". :%. " .. ... . . "� - " ![!ilil "i -1: ;...-� . . ,�_,. ____ - 1-1 ,\% I..% I - ,. I . - ,.� �� , , 11 - _� Il I., N . ._,:.:�. " : - - t.1 , , � 61, ,... , .. I ;11z�__-_�;=_�.,:.,�7_ ; I ; W I :1_.-1.111:". - .;:... - . - "" - - i : -ROL 5TONE � , - ;7�.' . _?7_ ... I - - I - - m : - ": F'. , ., � 6" - . ,M7____� _-a��,,--��',,_��. � I / , 150 ' .. � I '. I. ... ,X: .., . . _ =__., ., - , � - I ,,, '111h, . I` I - .- , �:: ': , EROSION CON� I 3,-O" , ". .� "..�: ': _r � " : , � ., ,......, _. _� :� , - , I "i'll . . .,.. __ \ , 11 : , :\\ z�-��_,�\._/-,\ _,"',_;`��,- 1L_�'_ "', I � f i i 'ii, __ `1:. I @ 1i �.,. I . - - .- - - � 1. .1 .; �. . / `1'4",�' ,ii I I : Q . . . !. � ; I_ - .., . ,," " - --- I ' i: ". � - : , �-.-- .. v. :�... �, I . . . - - -� , - ;;� 01 � , - . % - .., - � - I - , � _ -�- ,:::�--,.,�--, -, -, z 9 i� _ 4-i", . , � ::��, -, "I - , -:,:, �:-Z�� �;�W� I \ ; � ... o ..� ; :..: , �-. _' ;-'....', , " ,r! ,_-�..,.,I, - _ � . . . . a . , . ' - __ _-,_`, �Z== W_ , - -, - �7;1',;, � iij- 1. - x I � , _ . -, ." , ' � . ..", � . � .._. , , - - - L � ... �, __ "... 11 �i ,�f� - i� I _: , I I .. .. .... ��,. __ I �.. I., ,-,--.,., ---�.",�--'-'..'.'--.--�.--'�,..-, �!, :-. .: -� '. . 1_ .:, I . `�--� ! ,.z, "-1- /*1 1-01 ---- , I—. , M* .1. 157: - , I,-, - _ , %:1r. - -- �_._ __ ; 'z=_:zs _=_.1,41'1_�_ _ �� ,_'�__.:... �� 0'. i / I / ::. .:i-' � . 1z.1 _. - _ : _,y_..__... _77_��, , q� - � - - -, . - , , -_ , lli� . __ - ... bz:.:_:�, "I. , - �- _ FE547`--�� I , ir, / . ......'.4.."... - , - . -;� . .4 � " _ - . iij,,�� I., . " * - ..., 7 '._ _ - ii-,, . _.. ___.�.=.11__,==�_.,�_2z . Z'z I., __ �i� - �� , - ,� �,:_ :�::',:�,, --;:.. :�t ir_�--.: ��_ :: : I , , . . _ , . - - , : . - - . .1 � ,� � �7_:� .... .. . : _. .. . ,, - - � '.., - : . ". " I .. I __, - , - ; __ �-R . . I . . ,.,:: i � - , - �._; _ I'll...".". .. - ..� ,. : ...F: -, �,�,�. � l'.--I, .,.,.,.--,-- ; . . p : 1 1 1. '. , -, / -,-I'- , - -----, 11 I I . \ �� I 0 ::..: : .2 . : � .1 1 ,� : L. t ,.:: � '_:,i: ........ � .. :.���,���-,-,'--�'--'-?,�-.--.-.��'�.-.:-,..:���:�-...,.-.�,-,� -"_/�-.�,, --..-,.- I - � 11 -'_"j, -,4aL�,. � - .:::ii:� . . ........... ____z ...... # . - - - . . J::: �,,_. ',,.- .- I --",��,.-.�-__:�,.-..����,....-�z.�:zz���,�", -1 � A ____ - iii � _A ..1" __ 1'.:� I -) /_ 'D �, I n') 1 . .: i.. �. . ", �%. i - ".. I Y / / / / S '......., 015� 1 r15 8 \ I, - . _. - , CLASS A 2'l 10% OP it B01-TON SIZES. NO; RADATION SPECIFIED- ,� CLASS B 15-300 _____T_ NO GRADATION SPECIFIED. � I I . , ::::1mlllllll1lll,l1,l l - 1.1, - --..- _:�',_. - 1. I .......... _ . 4. 2 �11 ..' Z!, "... I _.... - 1. �1� �,?;��-::7�-, "._ ,:iil, X. I UU11,11-31muli.1111JI'll UF �3vyr.,li rkl4u lx�.J,_rx L/mlv11.;. " . . :Iii� I I- � ii ii, �:.. 1_____11 .... ;,, I'll. 11.11 ________� __....:: . �,, " .., , 'I" - �, . . - ...... ...- w �. - - � ii'.. . _: 1 I ::: - ::L 'g,�--- _-.... . .1 . � I . 44* ST,i - ..*.*.*. - - Ami 1 STAKES . .. .., � . ... - .. - . . .1 � .......... .. � , I I . w �, ;;� ..." 11 � - . � .... .... ... : ". . � . _- " Q1, �4 7) / �/ - �,/ I ,� . .�, � � _...... '_�� - - , I ' / 1 ,. .. - . I. �._ . p .,�., � . I .. .... . .. I—. I - 1. I ... .... - .. ", - . -- 7 � . ..... . I ............ I �'-'- -*."..... - - ..=j �� �, ,� . " 76 �,�, ,.. : . � , ..... I . - - � ... 1. �� . , �, __"t4��� '�� .. . . .: I . .. - L," I �t��e'ii 0 / . �. ::..., �v 6' ., , ;., , , � ... I i,��_ . _ - 1:� .......... � . ._� I 11 I I", -i-�z:i- 1* ,., I .. ." .. I ..,..,.,.,.,.*.._-_ . ....j SEDIMENT FABRIC WITH . _/ . z )_ ., I i , , - , � , ii " 4w, 1 / ", 1. , "... . � :: .... I ... ....... ***.*..,.. .*.,:..*i 5. TOPSOIL REMOVAL AND/OR STORAGE. STD. CAST IRON �w � I ,,, ". _ / I �.,..� ,/, ,/ \� ,"�_,, .,�/ . mq I I - _1 � I . ,- I ... � ...... .... _... .. - TEMPORARY CONSTRUCTION . m 11. L, �� _. ___�� , 1 n49 \ C131 .,�,�, -_ -1 '::::�: I .. . .... _::`.b.-�:-:_�.. - _ 1_ ,.:iz, _ �', - I - ", j:;i:::�:!::::::::::��:: !:; . ','�,:.�.�._ _...... m� I -- � I . - ,., 7 - " " 1.�' .. - . . I -1. .:, � .... � %..%_..._...... . ........ .. . WIRE BACKING FRAME & GRATE \ - Z_ . � , 148 ' . - -ii il:,�* I .. � _-- I . -�, ... _1 is � - __ ,,z ��, ,-,., .1 _. ., . . . mr.... I � - ,� , .. - .x . ....... �. �21 ` ., .:., � , - . _1 " . ; I :. ,� ... -:::::z .;.� . ENTRANCE . - � _ , 9, - , � ,�, . , -::::::::�: -� m ;��. I .." , ., / , �n_ � w :�iml , � , �"', �^_ ..., _ - I \ \ , __ ,� � .. : ll - " _ '. -�,: � -,. -,. m', .:�.;.:,z,i:,::;i . . . I / , � ./" _. I - .. �, ". I ,� ". , " e� _1-1- .. � :: m. I ::� � RUNOFF WATER ---- -1 _�_ / ... �/, I ,1:i . �. - _ . 11 .- _ :: 7_****�lillililllli , - " I 1_//1 � . _,w: -, ... : :. I � ,iii:_ \ \\ I - 110. . .:-.. --- _ ....'. .,.? I - � . INSPECT AND MAINTAIN ALL EROSION CONTROL DEVICES EVERY 7 DAYS x , . :1 __ .zi.�,,�,.��_ - - ."zi:_ '11111i , / 7� - * ; z 11 ,� � -,. �� . 2 ) 5< ,1/' 6. .. `�, __ - !::: ., I i - 'I- , . __ .. li;� 11 . %,. _ . - - ,� PRE-CAST7N\ � '. /,, ,, ....�� � ,.,.-, 1�,.�, 411111i . FES130 I : �.� - : v. i':� -, 1. .Izl- NTH SEDIMENT , .1 11 . .11 PLAN - L EVENT (0.5" OR GREATER). :, "::. .., �zl,'. 1111 . I ,',.-'-- .1. 1, � ....., 11, /1, ....i�.�.� ..fi, 11: T ._%��_ �� .111 �_ 11 .. ... . .1 �,, / .11 .. ; ........... CONC -'11 - ", Ii...; ..- 1_ I .., - I .. I.. I.- � :. ...� L� i ....... . - - : ** - , If 7 . ii - .1 . '. �1, TEMPORARY SILT FENCE // I " � AND AFTER EACH SIGNIFICANT RAINFAL RETE , "? . , " .. �, - . __ I., - - :1 .. ;iiii _ ........ � ............ .. 4� - � � Z , -,� , . e I ' 1 : . : : ;: .. , ........... � ........ � ... - : �.. .: �... 1. . , , * , - r - - - , - . - , , - 1, ";,""i - .: .,i � I �*` . . - � - - `�. --'," -:i -FED T A /, �: w .1 m . , � � . z�l 11, I � RACT K W I 35' ± 15' ± .... \ rs�_� , � .�', .... ..%%..%..� RISER BOX -y --�l C ...',4111111111ii I " i� �/� - 7. PLACE TEMPORARY SEEDING ON ANY DISTURBED AREAS THAT ARE TO 6" GATE VALVE 01. . � 1 'I- 11 iij,�� " Alli 1, '21, - , �. - .. ,, I -\.. ; - (SEE SHEET SW-K) ,. - .�, , , , i I. , , � . _/ .... �w :' .* .w� _ ",-. *4 , - ,.i�f-,�qj -,, /,-" _�,MA 0 _ , ' �..�: - * � I � - ;i: BE LEFT IDLE FOR MORE THAN 15 DAYS. .; I i :: :: . , .� .. il .. - � , . . I � - :: :� � . __ - I . -- ,,"',� ,_- f %�N: - - .. ..�. I... .:� � I �, - . : - . ;c ,e ,I 1. $W- I I - p 11 _ " " .... �:: .. - - ,��_ - � . - -.1, I :� : ... .i \11\1,y1\1),;,:i I _x 11�* � I . . __ _ .."', ;i � . �i . _777�7757�2i� - . . ;: ' \ `_�.--. NN\ � &, -I- " kv-1- ," , r ,,�, - , - - Ifte - # 1 ", .. , . ,,� � . . � . - . C _ ", . GROUT . I _ k-, , ,� 1"' '- A) , / / . _", � ..... � - ii %`,,,-"-`,`- (SEE SH EET SW S, _711��,l - - , :;,", :. , , _,, - �.. i: �: 1= 0 I -/',-,,,-,----/',- ,:,,, ftftfti ...... . . '! 8. PERMANENT GRASS SHALL BE INSTALLED FOR ALL AREAS AT FINAL __ " � z __ ,,,, '_`i::;, 1 �. "I - � I - - .. 1. 1. .. �g - 1. .: 24'0 CPP , :;, " _,ii��,� � . .... ... � , . - � � :: :: �. FE .. ,:w, ". ,,, - 1:... _:�� - .. BURIED GRADE AND IN SEASON. FERTILIZE, WATER AND RESEED AS REQUIRED ll-� _. �.-�_ .. _ _Ii%� I 00 ), . - C-It 1�� SEDIMENT FABRIC TO ESTABLISH A VIGOROUS STAND OF GRASS. 9. AFTER COMPLETION OF CONSTRUCTION AND THE SITE IS STABILIZED, REMOVE ALL ACCUMULATED SEDIMENT FROM TRAPPING DEVICES AND OSS THE SITE. GRASS THESE AREAS IMMEDIATELY AND REMOVE ALL TEMPORARY TRAPPING DEVICES. I.-,.. , � .. - 11; .. 6 ,;" ! . . . CONCRETE __�� . . 1. . , . - �L� BLOCKING GATE VALVE DETAIL -1 i � Z.) U_ IN. -I I I �,.; r1% TEMP. CONSTRUCTION �' i ENTRANCE � i NOT TO SCALE . I : .. . ... . . - . . .. ... I—— 7 (O . , . , . * I . , . - . C14 ..... ______� li -.1 -.* , -.1 , -.1 , _.,�_.,�_.,.-.Irl � F L �'-'- .,.,..,. %.. .... ...'... �......_., _.3 'i SECTION Y CURB INLET NOT TO SCALE , . . .. . i , . I � . *-' ' DROP INLET . , v . . . . "A - ____�______________.___ r. � . ----",- I , I I .-It ��,,,,*",--,,il ', _,� I _ I , - .. I " ��i - t I ,��, � > -_'�'INN 1[ I -1 I . I_ Y�l 7 , , , U, 7 . 11 76 " , I - � , I PROJEC - . I, 3NO, / MA,, LIA 11 ,.-- . OffENS SITE I - / k±A li < - 1, �. �, 10 , 14-99 I - 1 551 1438 / 17 ofot) / � F i "__� V101NI AP NOT TO SCALE I DROP INLET I WITH GRATE 1111'..".". .. .....H."REH-1:1 ;;;;;;;;;;;;;;;;;;;l ::::::1x1::::m-*6. mmmmol - ::= I'mill"ll'"Nomm"1100 110.:::mv.::::::::::1.0i :12=02"NNIN"Im, zS3Hglll!L6!!S1!H!!H1 am. ::: SEDIMENT FILTER FOR DROP INLET NOT TO SCALE e - I - LEGEND - - __ - - - � 11 11, I � I 't�j L)';TNALK DA-2 DRAINAGE BASIN LABEI-5 - - .... . I I : I I I p . . i : i � . . : I I . .... . .. .... � ......... � ... . ......... EX0-FING LAKE = . a OITH 15ILT I ___1 FEN-E PROTECTION go OUTLET PROTECTION UCTION �§m ENTRANCE m TEi-PORARY SILT FENCE ----.----- - IMPERVIOUS CALCULATIONS: STREETS = 8.84 ac SIDEWALKS = 1.42 ac 134 LOTS @ 6000 sf = 18.46 ac 43 LOTS 0 3850 sf = 3.80 ac TOWNHOMES -- 2.38 ac DRIVEWAYS/PATIOS = 0.92 ac (TOWNHOMES ONLY) TOTAL = 35.82 ac TOTAL PROJECT AREA = 11 3.71 ac IMPERVIOUS AREA (100) = % 35.57 ac (1 00) = 31.50% 11 3.71 ac pe _'N 00 , �04ti"*J0, - k, A /?, 7* A ;'i I . 1* , .., x__ _11, _.. Uz . ;F ,:I - . I = 0- S �_ 1= = = - . S z ii A.- ,1, �.� ,--: lk . lik-F ,,, t I " �1,q --- sm�- ,,.v "...1p - , . 01841sills;"li \. __/ � � � I � � I � a 0 01 F -VI-4 F -NAS . .) C�:Aa<Dll1_1 CAPE FEAR Engineering, Ini 151 Poole Road, Suite 100 lyg/i He- ?04r) I TEL (910) 383-1044 FAX (910) 383-1045 www.copefeareng.com __� DRAWN : J. Boyd - PROJECT 650-06 DESIGN : J. Boyd NUMBER : CHECK: SCALE : 1"=100' APPROVED : DATE : 3 APRIL 06 , � �� �___L __ , -_- -1 WATERFORD STORMWATER DESIGN IN- e" . 111 A LAN PROJECT NUM13ER SHEET NUMBER 0% ^ 6 5 0 -U0 eS W - L -rt 36.7 4: ' 37.5 —33.6 _-41.6 �. cA ill 00 CD _v u I.i u Li,1 0� I I 0 0 I 0' Cf� LO I C7 LO I rt I ^°�/ff\ / / It=LU.00 _ PROJECT BOUNDARY s TRACT Y (SEE SHEET SW-K) N /E WEINGARTEN/ HUGHES DB 1961, PG. 6 TOTAL AREA 29.05 AC. 11 ?9 SE 4 -1 ,4v) L R5 o fry _ o) h I z 25, 00 cc 40.5 /00� c i N6 co cv jai ^? ♦ 261 �cv� K 4 S6 Jv Sp OS 94' coO 100 0 100 200 \ 1 INCH = 100 L_O1 #M2 --- 191,722 ` F. .j . TOTAL = 191,722 F. TOTAL. TRACT AREA = 5.59 ae TOTAL TRACT AREA = 243,570 S.F. !MPER�-IIOUS AREA (100) = TOTAL AREA. -1 91,722 (100) = 78.71% 243,570 R A (_e, 1 0' .a i Rt:.s= I ..J _._S.F. 6K3,.�36 SE I LOT ! 8 ....� ,1 "3, r C3J S.r' LOT 16 i - 58,217 S. F. I LOT 11 - 44,084 S.E. LOT' 12 = 577,109 S.F. LOT ; 3 _ 54,07U' S.1-. RESERVE I —' 123,615, S.F. 1.O..I.A = 1,023,086 S.E. TOTAL TRACT AREA = 27.72 cc TOTAL TRACT AREA. = 1,207,496 S.F. IMPERVIOUS AREA (100) = % TOTAL AREA 1,023,086 (100) = 84.73% 1,207,496 GENERAL NOTES: 1. CON IRACTOR TO FIELD VERIFY ALL EXlsl-ING UNDERGROUND lull AILS BEFORE BEGINNING CONSTRUC' ION. 2. PROJECT AREA = 28.66 AC. 3. LIMITS OF DISTURBANCE CONNUUkPENT WITH PRO,'EC� BOUNDARY UNLESS OTHERWISE SHOW1 4. SILT FENCE TO BE INSTALLED PER PLAI AND/OR AS DIRECTED BY ENGINEER SIIBSFQUFNT TFIELD INSPECTIONS. '�. IMPERVIOUS SURFACES ON ALL LOTS TC DRAIN TO POND SYSTEM. 6. NO WETLANDS ARE TO BE DISTURBED BY THE IMPROVEMENTS SHOWN ON ITJIS PLAN. SEDIMENTATION MAINTENANCE' PLAN 1. ALL EROSION AND SEDIMENT CONTROL PRACTICES WILL BE CHECKED FOR STABILITY AND OPERATION FOLLOWING EVERY RUNOFF —PRODUCING RAINFALL BUT IN NO CASE LESS THAN ONCE EVERY WEEK. ANY NEEDED REPAIRS WILL BE MADE IMMEDIATELY TO MAINTAIN ALL PRACTICES AS DESIGNED. 2. TEMPORARY CONSTRUCTION ENTRANCE WILL BE INSPECTED WEEKLY IN ORDER TO KEEP SEDIMENT FROM BEING TRANSPORTED OFFSITE. SEQUENCE OF CONSTRUCTION 1. PRECONSTRUCTION CONFERENCE TO BE HELD PRIOR TO BEGINNING. 2. DETERMINE AND MARK LIMITS OF DISTURBANCE. 3. INSTALL GRAVEL CONSTRUCTION ENTRANCES. 4. CONSTRUCTION OF SWALES AND ROCK DAMS. 5. TOPSOIL REMOVAL AND/OR STORAGE. 6. INSPECT AND MAINTAIN ALL EROSION CONTROL DEVICES EVERY 7 DAYS AND AFTER EACH SIGNIFICANT RAINFALL EVENT (0.5" OR GREATER). 7. PLACE TEMPORARY FEEDING ON ANY DISJURtBED AREAS THAT ARE TO BE LEFT IDLE FOR MORE THAN 15 DAYS. H. f ERMANFNI GRASS SHALL BE INSTALLED FOR ALL AREAS AT FINAL GRADE AND IN `=>FASON. FERTILIZE, WATER AND RESEED AS REQUIRED TO ESTABLISH A VIGOROUS STAND OF GRASS. 9. AFTER COMPLETION OF CONSTRUCTION AND THE SITE IS STABILIZED, REMOVE ALL ACCUMULATED SEDIMEN F FROM TRAPPING DEVICES AND SPREAD EVENLY ACROSS THE SITE. GRASS THESE AREAS IMMEDIATELY AND REMOVF AI I TEMPORARY TRAPPING DEVICES. MULCHING MATERIALS AND APPLICATION RATES pNOIrS MATERIAL RATE PER ACRE QUALITY STRAW 1-2 tons Dry, unchopped, avoid weeds. or machine; oats; spread come from unweatheredd; be tacked dawn. TEMPORARY SEEDING AMOUNT TIME OF TYPE 1000 S SEEDING NOV. THRU JAN. NITIAL _GRASS RYE GRAIN 1-2 LBS. 25 1_E3& 10-10-10 BROWNTOP MILLET 1--2 LBS. JUNE THRU AUG. 25 LBS. 10-10-10 PERMANENT SEEDING NA NA MAINTENANCE NA 1 NA NA II NA AMOURT TIME OF FERTILIZ&TION/1000 SF. INITIAL MAINTENANCE GRASS TYPE 1000 SF SEEDING BERMUDA, COMMON 1-2 LBS. APR. THRU JUNE 25 LBS. 10-10-10 MARCH — APRIL 12 LBS. 10-10-10 EACH 4-8 WEEKS 1-2 LBS. N. AUG. — SEPT. 12 LBS. 10-10- 10 FESCUE, TALL (KENTUCKY 31) 5- 7 LBS. SEPT. THRU OCT. DEB. THRU OCT. 25 LBS. 10-10-10 FEB. — MARCH 12 LBS. 10-10-10 MAY & CPC. 1/2 TO 1 LB. N. SEPT. — OCT. 12 LBS. 10-10-10 SERICI A LESPEDEZA (SLOPES) 1-2 LBS. MARCH THRU APR. 25 LBS. 10-10-10 FEB. — MARCH 1/2 TO 1 LB. N. NA ,SUN a 0 L. 0% LEGEND= PROJECT BOUNDARY TRACT BOUNDARY DRAINAGE BASIN SYSTEM BOUNDARY )n DRAINAGE BASIN LABELS SWAEE PROPOSED LAKES .......... ........ EXISTING LAKE CNOTE& Cl WITS SILT FENCE PROTECTION �e�a�ttitstttt:c;�,� CIS,; PY SE L 0.30589 �19 7 Wate fp1r OF THROLINAS TEL (910) 383-1044 FAX (910) 383-1045 www.capefearengineering.com DRAWN MR PROJECT DESIGN MR NUMBER 650-06 CHECK BTS SCALE : V'=100' g APPROVED : IVIR � DATE_ : 2.3-JAN 08 A, + a"� �ve M Tom,,. r _ L)_ 0 ' j w r° � ffiV pa Y+` TM kR I 5 { a NUMBER u SHLET NUMBED :., — — V i II I. f, ti I - I I ` t 1 i r i II I' I �I j y ;'+• if POND 10- + I d - -- - - - - - - - - - - - if ._ I I I � I I p 1 I!f l f�.� — I I I i r — ,, i r la t ,ter I f TRACT ' G' � ; _ __ - - - - ��;_ __ - ._ __. . _.,, ,- � •�,�.., I (SEE SHEET SW-G)-- - - - 1 1 1 N 89 `47' S 2"E17 I : i I L: — r f/ _ l TRACT BOUNDARY ■ . 7` BERM O U1 O O Oi 0, U U� N OTE: ■ tom- TRACT TO BE SOLD AND DEVELOPED BY 00 C - 00 OTHERS. DEVELOPER RESPONSIBLE FOR OBTAINING INDIVIDUAL STORMWATER PERMIT. TRACT TO RETAIN ALLOCATED I IMPERVIOUS TO DRAIN TO SURROUNDING NON -DISCHARGE LAKE SYSTEM FOR 1 TREATMENT. - - -- _- -PROJECT BOUNDARY S89°47'36"W 1129.21 _ I I _ ,I I ''1 I f � f 100 0 100 200 1 INCH = 100 s 1; } 1 s 1 - i GENERAL NOTES: 1. CONTRACTOR TO FIELD VERIFY ALL EXISTING UNDERGP"' UTILITIES BEFORE BEGINNING CONSTRUCTION. 2. PROJECT AREA = 11.32 AC. 3. LIMI I OF DISTURBANCE CONNCURREN I WITH PROJECT BOUNDARY UNLESS OTHERWISE SHOWN. 4. SILT FENCE TO BE INSTALLED PER PLAN AND/OR AS nIRFCTTD BY ENGINEER SUBSEQUENT TO FIELD INSPECTIONS. 5. IMPERVIOUS SURFACES ON ALL LOTS TO DRAIN TO POND SYSTEM. 6. WETLANDS SHOWN PER PLAN. SEDIMENTATION MAINTENANCE PLAN 1. ALL EROSION AND SEDIMENT CONTROL PRACTICES WILL BE CHECKED FOR STABILITY AND OPERATION FOLLOWING EVERY RUNOFF -PRODUCING RAINFALL BUT IN NO CASE LESS TFIAN ONCE EVERY WEEK. ANY NEEDED REPAIRS WILL BE MADE IMMEDIATELY TO MAINTAIN ALL PRACTICES AS DESIGNED. 2. TEMPORARY CONSTRUCTION ENTRANCE WILL BE INSPECTED WEEKLY IN ORDER TO KEEP SEDIMENT FROM BEING TRANSPORTED OFFSITE. I SEQUENCE OF CONSTRUCTION,l 1. PRECONSTRUCTION CONFERENCE TO BE HELD PRIOR TO BEGINNING. 2. DETERMINE AND MARK LIMITS OF DISTURBANCE. 3. INSTALL GRAVEL CONSTRUCTION ENTRANCES. 4. CONSTRUCTION OF SWALES AND ROCK DAMS. 1 5. TOPSOIL REMOVAL AND/OR STORAGE. 6. INSPECT AND MAINTAIN ALL EROSION CONTROL DEVICES EVERY 7 DAYS AND AFTER EACH SIGNIFICANT RAINFALL EVENT (0.5" OR GREATER). 7. PLACE TEMPORARY SEEDING ON ANY DISTURBED AREAS THAT ARE TO BE LEFT IDLE FOR MORE THAN 15 DAYS. 8. PERMANENT GRASS SHALL BE INSTALLED FOR ALL AREAS AT FINAL GRADE AND IN SEASON. FERTILIZE, WATER AND RESEEDASREQUIRED TO ESTABLISH A VIGOROUS STAND OF GRASS. 9. AFTER COMPLETION OF CONSTRUCTION AND THE SITE IS STABILIZED, REMOVE ALL ACCUMULATED SEDIMENT FROM TRAPPING DEVICES AND SPREAD EVENLY ACROSS THE SITE. GRASS THESE ARFAS IMMEDIATELY AND REMOVE ALL TEMPORARY TRAPPING DEVICES. �I I MULCHING MATERIALS AND APPLICATION RATES MATERIAL RATE PER ACRE QUALITY NOTES STRAW I-2 tons Yr unchopped, unweathered; avoid weeds. Shout orr�e from wlw or oats; PTIT hard or machine; must �e tacled down. TVKAPnRARY "�FFNNr, GRASS TYPE 1000U AMOUNT TIME INITIAL MAINTE ANCE RYE GRAIN 1-2 LBS. NOV. THRU JAN. 25 LBS. 10-10-10 NA NA NA BROWNTOP MILLET 1-2 LBS. JUNE THRU AUG. 25 LBS. 10-10-10 NA NA NA PERMANENT SEEDING AMOUNT TIME OF GRASS TYPE 1000 S SEEDING BERMUDA, COMMON 1-2 LIDS. APR. THRU JUNE FESCUE, TALL 5-7 LBS. SEPT. THRU OCT. (KENTUCKY 31) FEB. THRU OCT. SERICEA LESPEDEZA (SLOPES) 1-2 LBS. MARCH THRU APR. INITIAL MAINTENANCE 25 LBS. 10-10-10 MARCH — APRIL EACH 4-8 WEEKS AUG. — SEPT. 12 LBS. 10-10-10 1-2 LEIS. N. 12 LBS. 10-10-10 25 LBS. 10-10-10 IFEB. — MARCH MAY & DEC. SEPT. — OCT_ 12 LBS. 10-10-10 1/2 TO 1 LB. N. 12 LBS. 10-10-10 25 LBS. 10-10-10 IFEB. — MARCH 1/2 TO 1 LB. N. NA NOT TO SCALE PROJECT BOUNDARY TRACT BOUNDAP)- DRAINAGE BASIN SYSTEM BOUNDARY DRAINAGE BASIN LABELS WALE WETLANDS PROPOSED LAKES EXISTING I.Af I T-I SILT G I t/J LT FENCE PROTECTION NOTES IMPERVIOUS CALCULATIONS: OTHER = 9.62 cc TOTAL = 9.62 cc I UTAL PROJECT ARFA = 11.32 ac IMPERVIOUS AREA (100) = 7 TOTAL AREA 9.62 cc (100) = 85.00 11.32 cc ,aaaaatau��ubte�p� i CARP `. Q 6)/- 0To z n, SEAL Ol p VI Water car "IF'THIP p kC->L.IWAS ml!m ulM,�i iwn CAPE FEAR �iallu�ld�w�^9�IU�I��I glliiilPory � ��rUlhinlll� . Engineering, Inc. 151 Poole Road, Suite 100 Belville, NC 28451 TEL (910) 383-1044 FAX (910) 383-1045 www.capefeareng.com DRAWN : J. BOYD PROJECT 650-06 NUMBER DESIGN J. BOYD CHECK D. Fennell SCALE 1"=100' APPROVED : D. Fennell DATE 01 MAY 06 VN �j 1 N A Uflao , ht { Ih }lily-, {: rl; iliyr y�,yEl I I.•I, i, - .x i u _ - ;7 . 7,1 ;t1, r J.. I, .•I r'' I / ,+ s,/I, /rI ,� r, , . I, Ilii I„f �+ IiII ti �� ,; , W �. ,, 1 Illlyyi ,\ - ilrr TRAC 39.5 }, fill ! L GENERAL NOTES: 1. CONTRACTOR TO FIELD VERIFY ALL EXISTING UNDERGROUND UTILITIES BEFORE BEGINNING CONSTRUCTION. 2. PROJECT AREA = 34.28 AC. 3. LIMITS OF DISTURBANCE CONNCURRENT WITH PROJECT BOUNDARY UNLESS OTHERWISE SHOWN. 4. SILT FENCE TO BE INSTALLED PER PLAN AND/OR AS DIRECTED BY ENGINEER SUBSEQUENT TO FIELD INSPECTIONS. 5. IMPERVIOUS SURFACES ON ALL LOTS TO DRAIN TO POND SYSTEM. 6. WETLANDS SHOWN PER PLAN. SEDIMENTATION MAINTENANCE PLAN 1. ALL EROSION AND SEDIMENT CONTROL PRACTICES WILL BE CHECKED FOR STABILITY AND OPERATION FOLLOWING EVERY RUNOFF —PRODUCING RAINFALL BUT IN NO CASE LESS THAN ONCE EVERY WEEK. ANY NEEDED REPAIRS WILL BE MADE IMMEDIATELY TO MAINTAIN ALL PRACTICES AS DESIGNED. 2. TEMPORARY CONSTRUCTION ENTRANCE WILL BE INSPECTED WEEKLY IN ORDER TO KEEP SEDIMENT FROM BEING TRANSPORTED OFFSITE. SEQUENCE OF CONSTRUCTION 1. PRECONSTRUCTiON CONFERENCE TO BE HELD PRIOR TO BEGINNING. 2. DETERMINE AND MARK LIMITS OF DISTURBANCE. 3. INSTALL GRAVEL CONSTRUCTION ENTRANCES. 4. CONSTRUCTION OF SWALES AND ROCK DAMS. 5. TOPSOIL REMOVAL AND/OR STORAGE. 6. INSPECT AND MAINTAIN ALL EROSION CONTROL DEVICES EVERY 7 DAYS AND AFTER EACH SIGNIFICANT RAINFALL EVENT (0.5" OR GREATER). 7. PLACE TEMPORARY SEEDING ON ANY DISTURBED AREAS THAT ARE TO BE LEFT IDLE FOR MORE THAN 15 DAYS. 8. PERMANENT GRASS SHALL BE INSTALLED FOR ALL AREAS AT FINAL GRADE AND IN SEASON. FERTILIZE, WATER AND RESEED AS REQUIRED TO ESTABLISH A VIGOROUS STAND OF GRASS. 9. AFTER COMPLETION OF CONSTRUCTION AND THE SITE IS STABILIZED, REMOVE ALL ACCUMULATED SEDIMENT FROM TRAPPING DEVICES AND SPREAD EVENLY ACROSS THE SITE. GRASS THESE AREAS IMMEDIATELY AND REMOVE ALL TEMPORARY TRAPPING DEVICES. MULCHING MATERIALS AND APPLICATION RATES MATERIAL RATE PER ACRE QUALITY NOTES STRAW I-2 tons Lnw' atthherreed; aavped'oid weeds. Shaul c e from wheat or oats; pr b ld or machine; must �e tacked down. TEMPORARY SEEDING 56 o�S I �8 F 0 100 1 INCH = 100 - -- TRACT BOUNDARY TRACT BOUNDARY GRASS TYPE 1000 SF. SEEDING INITIAL 000 SF. TION ANCE MAINTENANCE RYE GRAIN 1-2 LBS. NOV. THRU JAN. 25 LBS. 10-10-10 NA NA NA BROWNTOP MILLET 1-2 LBS. JUNE THRU AUG. 25 LBS. 10-10-10 NA NA NA PERMANENT SEEDING GRASS TYPE AMOUNT 1000 S . TIME OF SEEDING FERTILIZATIO&ZW—OO SF. INITIAL MAINTENANCE BERMUDA, COMMON 1-2 LBS. APR. THRU JUNE 25 LBS. 10-10-10 MARCH - APRIL 12 LBS. 10-10-10 EACH 4-8 WEEKS 1-2 LBS. N. AUG. - SEPT. 12 LBS. 10-10-10 FESCUE, TALL (KENTUCKY 31) 5-7 LBS. SEPT. THRU OCT. FEB. THRU OCT. 25 LBS. 10-10-10 FEB. - MARCH 12 LBS. 10-10-10 MAY & DEC. 1/2 TO 1 LB. N. SEPT. - OCT. 12 LBS. 10-10-10 SERICEA IBSPEDEZA (SLOPES) 1-2 LBS. MARCH THRU APR. 25 LBS. 10-10-10 FEB. -MARCH 1/2 TO 1 LB. N. NA 95f 60' ROW 30' 30' 20' 20' 2' 18, 18' 1 2' 1" FT. FT. 1 T. 1 4": FT. 2" 1-2 24" CURB & 8" ABC GUTTER 'A' (TYP) COLLECTOR STREET SECTION NOT TO SCALE X G30 8' INTERVALS, 3,000 PSI CONCRETE SIDEWALK, �• �� BROOM FINISH, SLOPE 1 /4" /FOOT SCORING IN DIRI ('TION DF DRAINAGE 1/2" FXP. JOINT ® 24' INTERVALS TYP. & AT ALL RADII INTERSECTIONS COMPACTED SUBGRADE CONCRETE SIDEWALK NOT TO SCALE NOTE: CURB & GUTTER 'A' IS FOR USE ON RESIDENTIAL COLLECTOR STREETS JRB ''LOPE AWAY AS SHOWN CURB 8c GUTTER 'A' NOT TO SCALE II �N �R AND c �%RIQ AQ1 ISOMETRIC SILT FENCE DETAIL NOT TO SCALE STAKES SEDIMENT FABRIC WITH WIRE BACKING RUNOFF WATER WITH SEDIMENT DROP INLET BURIED SEDIMENT FABRIC FRAME, GRATE & HUOD N.C.D.O.T. STD. #840.037 N t� z (S' 2'-2„ 6„ I _ Lr. N cp� �I SECTION X BACK OF CURB--\ i PLAN "'t SECTION Y CURB INLET NOT TO SCALE CROP INLET ITH GRATE 1499 ■CI MTY NOT TO SCALE LEGEND. i fff iff ffif fef iffefff DA-2 44 w w w e PROJECT BOUNDARY DRAINAGE BA.151N SYSTEM BOUNDARY DRAINAGE BA5IN LARFI � WETLANDS PROPOSED LAKF5 EXISTING LAKF- CI NIT + SILT FENCE PROTEC-TION IMPERVIOUS CALCULATIONS: STREETS O.Do ac SIDEWALKS = 0.00 ac LOT #1 = 24.70 ac LOT #2 = 4.15 ac EXISTING IMPERVIOUS _ 0.00 ac TOTAL = 28.85 ac TOTAL PROJECT AREA = 33.94 ac IMPERVIOUS AREA (10U) TOTAL AREA 28.85 ac (' 00) = 85.007. 33.94 ac Cq 0 FES3�0 s 9- SEAL +' ova Wate rrNE ARHo DRAWN : B.ELVINGTON PROJECT 650-06 DESIGN B.ELVINGTON NUMBER CHECK D. Fennell SCALE 1"=100' APPROVED : D. Fennell DATE 14 JAN 04 WATERFORD STORMWATER DESIGN TRACT'Kt SEDIMENT FILTER FOR DROP INLET NOT TO SCALE ® PROJECT NUMBER fi.�(rl— lAc. SHEET NUMBER C,IAi_V Storm water Management P/ans GENERAL CONSTRUCTION NOTES: 1) THE CONTRACTOR IS RESP❑NSIBLE FOR VERIFYING THE L❑CATI❑N OF ALL EXISTING UTILITIES PRI❑R TO C❑NSTRUCTI❑N, ABBREVIATIONS SDMH STORM DRAIN MANHOLE FH FIRE HYDRANT DI DROP INLET CI CURB INLET SSMH SANITARY SEWER MANHOLE WL WATER LINE IE INVERT ELEVATI❑N RIM RIM ELEVATI❑N OF �, I Kuu i umL. LF LINEAR FEET DIP DUCTILE IR❑N PIPE PVC P❑LYVINYL CHL❑RIDE ELEV• ELEVATI❑N GV GATE VALVE MIN. MINIMUM TYP. TYPICAL HP HIGH P❑INT LP LOW P❑INT CONC. CONCRETE RCP REINF❑RCED CONCRETE PIPE CMP CORRUGATED METAL PIPE TBM TEMPORARY BENCH MARK STA, STATI❑N BOA BLOW OFF ASSEMBLY NIP NEW IR❑N PIPE for Le/and, North carc>ll"na SW8 020510 - LAST APPROVED: NOV. 25) 2002 MAGNOLIA CAI=\LLN GOLF PLANTATION GLENDALE SUBD. S Ff" �/ i 4 z', 76 W'AT' t 1 17 =1r�- �%; ,/ J /j// �i TRACT SCALl- 1"= TRACKING CHART I/ / A B C D E F TOTAL TRACT 5.36 AC 5.61 AC 0.00 AC ROAD`; 2.70 AC 0.00 AC 0.00 AC 0.00 AC 0.00 AC 13.67 AC 26.80 AC I�UII hINC` 0.00 AC 18.71 AC 7.93 AC 0.16 AC SIDEWALK/ 0.24 AC 0.17 AC 0.07 AC 1.80 AC 0.00 AC 0.00 AC 2.28 AC PARKING OTHER 0.00 AC 0.00 AC 0.00 AC 1.41 AC 15.00 AC 2.77 AC 19.18 AC TOTAL BUILT UPON 5.60 AC 24.49 AC 10.70 AC 3.37 AC 15.00 AC 2.77 AC 61.93 AC TOTAL AREA 406.02 AC 96.46 AC 24.70 AC 6.49 AC 29.28 AC 3.46 AC 566.41 AC PERCENT BUILT UPON 1.38% 25.39% 43.32% 51.93% 51.23% 80.00% 10.93% SUBMITTAL/ SUBMITTED SUBMITTED SUBMITTED SUBMITTED SUBMITTED SUBMITTED APPROVAL DATE 02/2003 02/2003 02/2003 02/2003 06/2003 06/2003 REVISIONS REVISED 06/2003 REVISED 02/2003 TO INCLUDE TO INCLUDE REST TRACTS E & F OF PROJECT 151 Poole Road, Suite 100 Belville, NC 28451 TEL (910) 383-1044 FAX (910) 383-1045 www.capefeareng.com INDEX COVER SW -A TRACT 'A' SW-B TRACT 'B' SW-C TRACT 'C' SW-D TRACT 'D' SW-E TRACT 'E' SW-F TRACT 'F' Arpn®v n NOnT'I c' I".4 L:.._._.: Cr 1aiL�l,CJALIiY Dec � 0�pormit JUN I `"w3 DWQ PROJ # sue.L�10 =3 b m D 3 w 0 En i 0 0 Ln cn 3 0 0 LD Lo Ln a , -,_ __ _ ii� _- .- ___- _.m,._..-._...__ __ -. -_ _- .- v __ �.. _._ - _ .� - __ _ -_. _ _._ - -�. �. - s »- may.. s.,` \ \' ',� - - - --_ _� - - _ - _ - - - - - __ - -_ - ._ - - - - - -- - - - - - \. �\ \ , Zi; .®....... „.w __ ._._. _- _ "_- -"=--_�-�.._-.P,--=--_ -_ -_ .� -` -- -- _..._.. -.= -�- _-.�»�. - �.-.-.m.__.-- - ._.- � -_-. -� _-. F�i___ __. -_._� .��..«w ^'._ -_.' � i�`.< \. ~ '�` ti� I�� ��I I . I i'�` - - -- -- - - - - - _ _ ( FRAM GRATE & HOOD �» .. -_ - -- - __ -_ d -- - -� z . - -- - - - -- _- -_ ` ¢-- ,_ _� a -_ - - - _ _._ - - - - - ' -'-- - _ N56'23'37"W _ t \\ i_ti' 1' E' ___ - :. _ - - - A -- - - _ - - -_- -- _._ _ - _ - - -- - - - 7"W - -9. ''e �. \ � I I , I If I .® �._ - _ N.C.D.O.T. STD. # 40. ,� - - _.. -__ __ - - - --- --- - - - --- ., - � .m - = - - - - _ - - --- - _ - - 9 p4 179 9 R<3 96� i\ \ °� � ` J J 8 03B -- } N4835'29"W .� - _ -. - - _ __ _ _ -. 1 2 - � � ` \ 1 1+ �s ; �� _� N48'35 29"W -- -- _ - y_ - - - - - T -- - - N5 202 �\ ?S9 - ,` '" \ i 1 ' + l; "' - - - -- ____.. - N56-01�57"W am =�►� 9G' A 1 I 1099 75 _ - ��. - _ N48 35'13"W - N53'35'31 "W - �- 328.9��J`�-400 \ \ �, , k 1 -- -��a _ - - _ _ - - - - mm - 21 18 ' �s�� --��- _9045-_E-� 79' - ��i i {t I N I _- q 1A�II, , /vI ;I -=� SWALE #7 �� \t \;, "N `; I t +; � : �- EMERGENCY OUTLET. { 2 t ,: i I } - - r,. I ;=' ��`�� _- - POTENTIAL WETLAND �'' d 3 �o - 1 - - TO BE STAKED AND ���� ��v�f k 1, i ,� i ��; v� ��` � v, E d i - I I z 6" 2' 2" 6" . , �,d , � , tditn PROTECTED WfT_H SILT - k�`I�4C`R-C'i E ` = �, t " �•,. �, _ ,,. FE N C - f 1,-' N 8 -_ 7 1 \ , N m�1 k � � Z -�.. ,f .- ml' z2 - � I � \ y1 i kvv�e P �OJECT I J _._ �+{\ fi-" 1 - 11 \- `�� \, N ,D A R iy 200' 0 20©' 400' . PROJECT 2��& r \ u_ _,�,� �y \ �\ �� 1 SECTION X - -.� �\ INCH = 0' BOUNDA :� R Y - I �, -iL ,- , •. v v y 1 20 fN �.-\ v �-- FUTURE _- ��f, ,�v ; ,, i _ _ K OF CURB $ __ , .-.�. - 6$ $ D E VE L 0 P M E N T ,� f I �� � \\� ,` X r a*'_�- N655fl f s' _ll� � yam _ �'\ � I % / / �V',� i l N' r .� N. -- � N _ = _ : �. ,�� 7~ - i i „ _ �- i \ v� . , a - -. � _ r o _ - 1. r ----- z ` �'_ \ \ a ,: \ SZa3 06 !' E a r i 9 �\ \F � AA f - �1 N I - \ -.>�: ,,\ , I a 1 g8 9 p4'F %` V \ �\ s--- - �� FUTUREvvvy� 3'o»N ,� _; \ \ ------- i �� 1, - V_ 1� \ \ j '! '__1 ` �s, £ \L\ \ jam# FZ 1, a s \ \ 1, 1 y \� ` �' vA+ , _ �;ob D E V E L 0 P M E N T.: v �`'`` `, ,�, ` s11 � �I J, / X t` ,�L-11 '� y e r -, ; A ��� � '� _ ` v v y'%,v I I PLAN \\-'�,.,,,,5'///py - I ,C , .., ,,.�;. , ; \ j �`�� ,f � 1 f �y+ 4 - _ why � t \ N 4 1.Y < �,I \-_�\. y-to y /� '!", `tr"�. l 1 ���<= I I _ _ . �I . - A�V v w \ r O \ 1. O \ < #. ;, fN .s� v� ,fix vI - I _ ( v \°; I - ----- _ _ ------ s �I e \ Q R V i" u , , POTENTIAL WETLANDS � SWALC +`, �. ,� >"/- :/ �'I',� ;4��s Ir�ACT E / �� ��,��aN� ��v / - - 6 ��� ��� % /, /r / _ - -, I I I S44'37'41"E 513 9hi �`9`2 . CB� OB , _., I TH SII T � VA \ �/ e / �,, 250.gy a ( ROTECTED WI I __ / ; � .� -,� '- ;- --" - -_ -% '''•a�`�'� � SEE SHEET SW- E) P � ,' I_� �� \ - �:B10C FENCING v / r �--___ - FUTURE N - - ",, - \ c 1 n N , / ��' ,- /- i v E� �A-� --� r • � vv L_: L_ I DEVELOPMENT /\ _ �D✓ --- _ - DA 12 - -11 } ,� -- U _- --- i � zr � � � _,__ �.1a `� SECTION ._� �: f__ ( l� g %�. ! \\ \l \ k / ` �- \ \ / `� / \ - \ 11 1_/ I --- ) y �r % r -- - - -'- --� _/ A -_ ' _ CURB INLET -{ y _ - - i.. - - ION TO SCALE n ��.! RECIRCULAT ��� `'f� ` i" NOT 1 �1 c --- y ,\ i A PUMP #2 �� A 50' Row " ' � ' ' A TI �_. �_.< r / �� $ ON - 9, v RECIRCUL I �% , F I " 1 PUMP 1 CB�SK v� v \ 25' _ _ 25' _ � �' � -� .� \ ' � CBBJ _�L 4 � �� v �, � 13' � 12 12' - � y. 4� - - I - -4,;,_ , I / , \ I \ \ 1 _ �,',`i - I�___,�_,) � \ '-� - ) , b�� , _ - �! / 5 „ / 1. - ` � ti i( N -ro, A -1 4 I j �.^ , 0 F --� 4^. FT ' - l N - :.. - j \ �M 1 ��r.A - ��� �� /I,.� CR2C 11 e - �� , I x r =s �.. p - a torn to W 1 1� k� �•.� �� �',r1 / �'� FESB(I) l �\ u,�� ✓�� / w \� \ 1-1/2' I-2 - -I - V �-�I <� V� ,�' ,, �' N �� 1 V�, 6" ABC Li' TRACT B - TRACT D , % z 1 6" MIN. IN z 24" ROLL CURB & - I 1 1 111 BEHINDI- -- I _ 10 \\ , ,\R 1 ` �1 GUTTER (TYPICAL) CURB N F SEE SHEET SW-B _ i / l (SEE SHEET _SW ) �` � 1 1 _. --- - 1-- __ , __ ) :, f _ I CB8E /r CRTC ! f 11 -� _ _ -� --�}� 3 �� ��� -�`����� _ -- ___ �= �;�i'y �!���_. _��, cB�B FEs�6 �� 1� i�t RESIDENTIAL STREET ,� w _ _ ,<v� cB�H FEs�A Q �'; 1 �`I 1 SECTION (CROWN) �I/ ---f '" � I� { f -:=, 6- __ _ :�^'r' I � / 1, /�:CB7D CB4B 0\ 1 It (ROAD F, PORTION OF ROAD I) -\ ` i _ _ i ,'' : ' \�\ JB9D ,� I` 1 I / %<,°>\ / - " CB8F\ I� �" t M OS4A 1 1 NOT TO SCALE oI ,, v k�V�_� \ i JB9�, CB9B / �) i/� '� - _ I �` a ; -.- y N� i "/' / v. i / l!1/'�� �: _ l�� - N �y All, 1 50' ROW _ 0 l � 4r; ; )/ ,� ',__ / �\ ft% /-CB8G �' _1Lsii1, CB8C � / JB6NI I I 1 - - - - - Ir +f Il -w ( ,w. 1 , i ! - -r_'t - -'`-- . a ., „\_\ .;, , i D A - 6 I 1 1 I .� / 25' 25' f v ��� . _ �'� 1 I. - _ ,_ - I \ % ; r- _ .'�' � ' 'err - '� - / i 13' 12' 12 13' � v �,,, , / , � , � v _ - ;� I DA CB7G FES6E FESSB - - -I I ! I I � I - - _. / // { , - :.. ; \ h ' D - CB7G `� FES4D I ,� i 2' _ 10' _ _ 10' 2 ; , ;: y 9 i /r . CB9A �`3 1 III t " y /� 1 - A 8 s� �. CB6C CBSA / r _ ' I % 1 e/ 1/ I I f 1 (\ /� ��/ <\ % ��'�� D A - 1 0 �� o� / ,_ �� F ��o ��` & C B 4 C 111 1 / FT. 1 i4"::IF? \� , \ - n �� �, ,� ��� 9 DA 1 1 13 0 CB6B �' ,- i II 4":FT. 1"/ / \ / ' / __ I C� \ s II 11 II I // i �*, � {`� ,� �� of o � ?ge ^a. � � t I I � �� � II I� •� 1 FT 5d MIN /�`J_ /�� i`�FIE 6 9jS3 I I I I I� �� 1-1/2" I-2 �y , i,/ � d I I 6 ABC I . _. �f�%�,�� � �� R� ?3''`^ - I � I�� ICI � II I �I 6" MIN. r 1g y� 1. \� / I � / I I I BEHIND - / i f f G-i / e� �� } �� � 5 0 - 1 17 - I - �6 N p1. % �'� / \_ I�i` �� -�= - % / FE �6A 1+s„ / C��* I I FES3L [ I�I I I I GUTTER (TYPICAL) CURB Q / `, v�. % RAJ �). 1 I FUTURE TU rR E I 24" ROLL CURB & o .. . \� ���`� 1 0 I lid /� - _1 _ *� � CB3J I IJI I I II //-; v o. 4 STONE - 6' ,"t". I �� ''�f' -�-__� ��; �_ ���K n - I Ih II II ��I RESIDENTIAL STREET / DCVE� PMCNT CD �, �r ��� �j T FES6D III IIII 11 II z ' �^ ��'� v '� I �� , 1 II I I I I - `� ,� yMr' ti SECTION SUPER ELEVATED) . / �,' <__� 2 �4''�� I I I I 'I I'� ��I �d l ,� ; i - �`� ;vim as.A. ......... ......... ... . � �� I :- �, IQL Nf; ,; � / �/ / ,/ /_, DA-4 I IIII I I J ROADS G. J, K, L, M, ���) 11 w PLAN so ,� - - f.� III sss�s, ;' � ,7 , a /�t f i \ III IIII I I� I NOT TO SCALE s - � I III 35' t 15' t Boa / e/ ` oti �' �� _/ ���� /'� 03D / I� I I F� / �`,I 1 v ^°ti , /�/ CB3�I), `I� �' f I I i ��1f I I 50' ROW �. �,,, _ - - / ,/ i : � \ , I 2�' �� a , - 1 �: .�� / I 1 I �I �- , �,• �i �, �� /' _CB3C I I I I � t6 - 9 '� ��/.��i.�Z//��j,�Z,\ I ��� ♦ ��>b SU �1' l �l T C f �� ��� l a mac! vV I I ,� � I �� �� ��� v�o oo. / �, �` � - f�` l / V �-�N "r vv C B 3 B 1 / i� 2' _ - - It rb I " r 0� o /y i / \' \ h, r/ I \1 i'' ,,\ \ -� \\) `! t'' r 4 / I " SECTION / r / SEE $HEv�uu�C) = ��� i 3=A-�� ,��� ��� G / /a 1 SFr. 1�4"F I �) I 3 / s x�s� N` 1 ry0�''L/ 0 rye S l I ti_ 4" / FT TEMP. CONSTRUCTION 0,� �'B3FS / /I r. r1. ` , : _ N TR AN C 41 R ',, ` _ a i ;' " ��.� �Ss CD,4,- 3 11 1 I 1-1�2" I-2 �� s- E E R\ r� F;� �_� yv / ,� �___ - vv ���<j CB1 D - /� �'/ s" ABC PROJECT � I yw ti / /< vy `.., ����__.O.�_,,FES1-F - ro a) i / w NOT TO SCALE N .0�4� r<.,' l \ ��iA; ; `,, �e > > ��.� 1 / 6» MIN. I zo 94 - BOUNDARY _ , �� 8; / �,.-, = TRACT F �o �J 7 f BEHIND `� 5 � Oiy / %; �, / 1� CBS C l I it / GUTTERL(TY ICAL CURB V) GENERAL NOTES: -LFUTURE 8 A0. � 1 - 44 CB1 A,� / DEVELOPMENT '°�v�,� ;� (SEE SHEET SW-F) titi�''��� �+ _ cB1`" �' 'ONE-WAY RESIDENTIAL STREET VERIFY ALL EXISTING UNDERGROUND D E VE LO P M E S, 1. CONTRACTOR TO MELD E �iY�� A 1. •- i `- A °s JB6 '- o Fop _& (-- � � 1! , q / , / � ; f �, �� �� _ _ t, /i, / SECTION (SUPER-ELEVATEDUTILITIES BEFORE BEGINNING CONSTRUCTION. - ) [� ��' U - i / ,1I �, �- 1s k/ a�° �4 �sa37 a - / (PORTION OF ROAD I) • 4 - 2. TRACT 'A' AREA = 406.02 AC. . ` �o \ / ��� -,%�? r - tio� �,� � CB;� B s, 3; ?. •'••---_�� , NOT TO SCALE DISTURBED BY TIIE IMPROVEMENTS / __ / (�11 3. NO WETLANDS ARE TO BE 9`'ss\ j fUB3 yf *59, . / so I CB l f llI / l SHOWN ON THIS PLAN. ? - y'O / fir Ii ' HAND WHEEL °, �� : A�s��, F FES7/// // // r/�/ �� / - 1 8 LOW LEVELOUTLETI l l/� / �, 60"� X 24' (RASH RACK WITH -� • / / / / ANTI VORTEX SUPPORTS AND 3. LIMITS OF DISTURBANCE CONNCURRENT WITH PROJECT - ��� �`� � r � I � / Jlf� EXPANDED ALUMINUM TOP BOUNDARY UNLESS OTHERWISE SHOWN. rJ Y ''' / / / l�,r �� _� ! / l// // / -d- SIl T F-ENCE TO BE INSTALLED PER PAN AND/OR AS I° �� '��� / �� �'71// // l / Il _-- DIRECTED BY ENGINEER SUBSEQUENT ',TO FIELD INSPECTIONS. r� 2F, f r / i . 1 Z , /.` / f / / - yi P I \ O J E C T j �.i ] r/ / / / f/ / EL. VARIE i ,� I f 5. IMPERVIOUS SURFACES ON ALL LOTS ',TO DRAIN TO POND SYSTEM. !a' ,� ',� �--) J/ - - I v - -�' BOUNDARY \� �-�//// r/ '` I �_- 1<111 \N� �3 f / //// // 12„ 6. ALL PONDS TO BE LOCATED IN RECORDED DRAINAGE EASEMENTS. I / 1\ / ) �/ r / V' I \ �` r ' � _5 1 dam, G �,p r / 1 / NORMAL WATEP SURFACE EL. 19.0 SEDIMENTATION MAINTENANCE PLAN kp \1 ;! / �'� `> r ti / i / I (CONTROLLED DIY RECIRCULATION PUMP) � X �0,1 r.) -1 I / / / / �yF , y, � 6. --i -D l / l / �,� j / it /C// / //. 1. ALL EROSION AND SEDIMENT CONTROL/ / f N - PRACTICES WILL BE ^y �- %tK' �/ `C� 'f'c CHECKED FOR STABILITY AND OPERATION FOLLOWING EVERY ��� ��� I11 _ lJ _- cy l lid l i l RUNOFF -PRODUCING RAINFALL BUT IN NO CASE LESS THAN ONCE S . I/ Ti / ) / EVERY WEEK. ANY NEEDED REPAIRS WILL BE MADE IMMEDIATELY TO fc /( / I i 36"� ALUMINUM e;� <� - / ' / STEM OEXTENSION TO SECURE MAINTAIN ALL PRACTICES AS DESIGNED. _ - "I / i / CMP RISER �� � �'" �% i v. l�? (-�� � -_- / l � / 36"� RISER. SPACING AS REQUIRED v STAKES DROP INLET `` / ,�,,�., 2. TEMPORARY CONSTRUCTION ENTRANCE WILL BE INSPECTED }1 = \ -� / / r"!"/l." i ,o, v n WEEKLY IN ORDER TO KEEP SEDIMENT FROM BEING TRANSPORTED - _ WITH GRATE \ I / f � f,c� r E' I iTAL SEDIMENT FABRIC WITH WIRE BACKING ,+ '' - f i C _;Jid 8" SLUICE GATE OFFSITE. \ ' EASEMENT EXTENDS 10 FROM TOP �;- �:r.i ci QUALITY 11 SEQUENCE OF CONSTRUCTION RUNOFF WATER Ij ���Q WITH SEDIMENT _ \ OF SLOPE ON BOTH SIDES I q� 'm 24" ALUMINUM CMP 01.1. INVERT EL\ ....... - - \ ., ". VARIES ... .......�x ... 1. PRECONSTRUCTION CONFERENCE TO BE HELD PRIOR TO BEGINNING. -. X, - 1, - .... HA 2. DETERMINE AND MARK LIMITS OF DISTURBANCE.. - - - DROP INLET BURIED 3. INSTALL GRAVEL CONSTRUCTION ENTRANCES. _ - - SEDIMENT FABRIC ,-,� • 4. CONSTRUCTION OF SWALES AND ROCK DAMS. 5. TOPSOIL REMOVAL AND/OR STORAGE. 6. INSPECT AND MAINTAIN ALL EROSION CONTROL DEVICES EVERY 7 DAYS AND AFTER EACH SIGNIFICANT RAINFALL EVENT (0.5" OR GREATER). 7. PLACE TEMPORARY SEEDING ON ANY DISTURBED AREAS THAT ARE TO BE LEFT IDLE FOR MORE THAN 15 DAYS. 8. PERMANENT GRASS SHALL BE INSTALLED FOR ALL AREAS AT FINAL C rRADDE AND IN SEASON. FERTILIZE, WATER AND RESEED AS REQUIRED TO ESTABLISH A VIGOROUS STAND OF GRASS. 9. AFTER COMPLETION OF CONSTRUCTION AND THE SITE IS STABILIZED, REMOVE ALL ACCUMULATED SEDIMENT FROM TRAPPING DEVICES AND SPREAD EVENLY ACROSS THE SITE. GRASS THESE AREAS IMMEDIATELY AND REMOVE ALL TEMPORARY TRAPPING DEVICES. MIII rHINC; MATFRIALS AND APPLICATION RATES SEDIMENT FILTER FOR DROP INLET NOT TO SCALE J- - a. � L n a �_ L_ . L as e MATERIAL RATE PER AC E QUALITY NOTES STRAW 1-2 tons Dry, unchopped, Should come from wheat or oats; spread by hand or machine; must unweathered; avoid weeds. be tacked down. TE-AADnD ADV cr:-r'nlNlr I_ 2'-0" REVERSE SECTION - �__ - - - __ - a . a 4v a. a . , 2'-0" STANDARD SECTION ROLL CURB & GUTTER DETAIL NOT TO SCALE STD. CAST IRON FRAME & GRATE 14, 36"x 36" 1 L I Y 1 1 v, ♦ I v.. v .- _ .. .- AMOUNT TIME OF FERTILIZATION 1000 SF. GRASS TYPE 1000 S . SEEDING INITIAL MAINTENANCE RYE GRAIN 1-2 LBS. I NOV. THRU JAN. 25 LBS. 10-10-10 NA I NA NA BROWNTOP MILLET 1-2 LBS. I JUNE THRU AUG. 25 LBS. 10-10-10 NA NA I NA PFRNA ANFNT �FFnINC. GRASS TYPE AMOUNT 1000 S .--SEEDING TIME OF FERTILIZATION 1 0 F. INITIAL MAINTENANCE BERMUDA, COMMON 1-2 LBS. APR. THRU JUNE 25 LBS. 10-10-10 MARCH - APRIL 12 LBS. 10-10-10 EACH 4-8 WEEKS 1-2 LBS. N. AUG. - SEPT. 12 LBS. 10-10-10 FESCUE, TALL (KENTUCKY 31) 5-7 LBS. FEB. THRUUOCTT 25 LBS. 10-10-10 126LBS. MARCH1010-10 /2 TO DEC. LB. N. 12 LBS. BS. 10 10-10 SERICEA LESPEDEZA (SLOPES) 1-2 LBS. MARCH THRU APR. 25 LBS. 10-10-10 FEB. -MARCH 1/2 TO 1 LB. N. NA PRE -CAST .." CONCRETE RISER BOX s 6" GATE VALVE GROUT _ 24"O CPP ,r ��, mil. � OF { - \ \ � i.J_ \ \ \ `�' 90 A'1 \ .� /! \\\ \ s 4 i , - 1.,, , STORMDRAIN SCHEDULE _ Line Length ft Size in Mat'I Slope % Invert Down f Invert U ft Rim El Down ft Rim El U ft Line Length (ft) Size (in MOO Slope Invert Down f Invert U ft Rim El Down ft Rim El U ft FES9E-JB9DI 60 18 CPP 1.92 19.00 1 20.15 20.50 30.75 FES4D-CB4C 26 24 CPP 0.20 18.57 18.62 20.57 25.69 JB9D-JB9C 220 18 CPP 0.25 20,15 20.70 30,75 27_ C�,4,+�_G44R 5t? 24 - CPP CPP 0.20 _ 18,62 18.`/2 25..64 25.70 JB9C-CB9B 1 140 18 CPP 0.25 20.70 1 __ 21.05 1 25.37 1 23.86 CB413-OS4A 140 24 0.20 1 18.72 19.0-0 1 25.70 1 22.00 CB9B-CB9A 22 18 CPP 0.23 21.05 1 21.10 I 23.86 1 23.86 FES3H-CB3I 40 18 CPP 8.00 18.00 21.20 19.50 24.89 - FES81 CB8 23 7 24 CPP 0.25 1 .51 9 20.10 21.51 3. 2 53 - CB31 CB3J 62 18 C PP 0.50 21.20 21.51 24.89 24.78 CB8H-CB8G 22 18 CPP 0.25 20.60 20.65 23.53 23.53 C83J-CB3K 50 18 1 CPP 0.50 21.51 21.76 24.78 1 24.74 CB8H-CB8E 205 24 CPP 0.20 20.10 20.50 23.53 24.75 CB3J-FES3L 70 18 I CPP 2.10 21.51 23.00 24.78 1 24.90 CB8E-CB8F 22 18 CPP 0.50 21.00 21.10 24.75 24.75 CB8E-CR3E 85 24 CPP 0.25 20.50 20.71 24.75 25.03 FES3A-CB3B 441 24 CPP 6,80 1 17.00 1 20.00 1 19.00 1 23.78 CB3B-CB3C 36 24 CPP 0.28 20.00 1 20.10 1 23.78 1 23.78 FES8L-CB8KI 323 1 24 1 CPP 1 1.08 1 17.00 1 20.50 1 22.30 1 24.22 CB3C-OS3DI 62 1 24 1 CPP 1 0.08 1 20.10 1 20.15 1 23.78 1 23.00 CB8K-CB8JI 177 1 18 1 CPP 1 0.25 1 21.00 1 21.44 1 24.22 1 25.24 CB8K-CR2C 1 61 1 24 1 CPP 1 0.25 1 20.50 1 20.65 1 24.22 1 24.23 FES3G-CB3FI 56 1 18 1 CPP 1 6.25 1 18.50 1 22.00 1 20.00 25.36 CB3F-CB3F 1 36 1 18 1 CPP 0.28 1 22.00 1 22.10 1 25.36 1 25.36 FES8A-CB8BI 64 1 24 1 CPP 1 4.80 1 19.00 1 22.05 1 21.00 1 26.31 CB8B-CB8CI 22 1 18 1 CPP 1 0.50 1 23.00 1 23.10 1 26.31 126.31 FES1F-JB1E 311 1 18 CPP 0.76 1 18.50 20.85 1 20.00 25.50 CB8B-CR1 C 1 83 1 24 1 CPP 1 0.25 1 22.05 1 22.26 1 26.31 1 26.50 JB1 E-CB1D 6 18 CPP 5.83 21.65 22.00 25.50 25.06 CB1 D-CB1 C 36 18 CPP 0.28 22.00 22.10 25.06 25.06 FES7B-CB7H 60 1 24 1 CPP 1 6.60 1 18.50 1 22.45 1 20.50 1 26.86 JB1 E-CB1 B 150 18 CPP 0.20 21.65 21.95 25.50 25.01 CB7H-CB7G 22__i 24 1 CPP 1 0.22 1 22.45 1 22.50 1 26.86 1 26.86 CB1 B-CB1 A 68 18 CPP 0.10 21.95 22.02 25.01 24.94 FES7A-CB7D 50 1 24 1 CPP 1 6.60 1 18.50 1 21.80 1 20.50 1 26.02 FES1-CB1 22 1 42 RCP 0.19 18.32 18.36 1 21.82 27.61 CB7D-CB7CI 22 1 24 1 CPP 1 0.22 1 21.80 1 21.85 1 26.02 1 26.02 CB1-CB2 111 1 42 HDPE 0.19 18.36 18.57 27.61 27.36 CB2-FES7 18 1 42 RCP 0.15 18.57 18.60 27.36 22.10 OS6M-JB6N 1 120 1 24 1 CPP 0.00 1 21.50 1 21.50 1 23.50 1 26.50 CB2-JB3 326 36 HDPE 0.10 18.57 18.90 27.36 25.45 JB6N-FES6L 120 1 0.00 21.50 1 21.50 1 26.50 1 23.50 JB3-JB4 150 36 1 HDPE I 0.10 18.90 1 19.05 25.45 2 _ _ 0 JB4-JB5 44 36 HDPE I 0.10 1 19.05 1 19.10 26.50 27.13 FES6A-CB6B I CPP 1 9.00 1 18.00 1 20.99 1 19.50 1 25.12 JB5-JB6 143 36 1 HDPE 0.10 1 19.10 1 19.24 27.13 27.80 CB6B-CB6CI 22 1 18 1 CPP 1 0.50 1 20.99 1 21.10 1 25.12 1 25.12 FES10A-CB10B 45 1 24 1 HDPE I 0.10 1 19.91 1 19.95 1 22.43 1 22.50 FES6D-FES6EI 140 1 24 1 CPP I 0.00 1 19.50 1 19.50 1 21.50 1 21.50 CB1OB-C1310C 1 20 1 18 I HDPE 1 0.25 1 19.95 1 20.00 1 22.50 1 22.50 CB10C-__ )DI 86 1 18 1 HDPE 1 0.50 1 20.00 1 20.43 1 22.50 1 22.93 FES5B-CB5AI 60 1 15 1- CPP 1 7.18 1 18.00 1 22.31 1 19.25 1 26.20 CONCRETE--/ BLOCKING 11 GATE VALVE DETAIL SWALE NOT TO SCALE POND SCHEDULE EMERGENCY OUTLET RISER EL. ;NORMAL HATER EL. #1 20.0 19.0 #2 20.0 19.0 POND SURFACE AREA SF NORMAL SURFACE L. BOTTOM EE. SEDIMENT REMOVAL EL. RISER EL. STORAGE (CF) 1 22,283 21.0 15.0 16.5 23.0 5Z,�7rQ _ 2 53,682 20.0 14.0 15.5 -- INC. IN #5 3 28,830 21.5 15.5 17.0 23.5 66,896 4 26,514 23.0 17.0 18.5 23.0 -- 5 1 22,301 20.0 14.0 15.5 22.0 174,645 8 1,188,454 19.0 13.0 14.5 20.0 1,218,755 9 102,315 21.0 15.0 16.5 22.0 109,715 10 137,460 22.0 16.0 17.5 23.0 144,855 TOTAL 1,581,839 1 VARIES -- -- VARIES 1,767,236 RISER STRUCTURE SCHEDULE NORMAL WATER SURFACE @ RISER TOP RISER ORIFICE INVERT STRUCTURE ELEVATION ELEVATION ELEVATION PIPE SIZE #3D 23.00 21.00 20.15 62 LF 24" HDPE @ 0.08% #4A 22.00 20.00 19.00 140 LF 24" HDPE @ 0.20% OS#6M 23.50 21.50 21.50 120 LF 24" HDPE @ 0.0% v P BOTTOM ir 0 _ • • • _ Z U N Q <V • • • �- #6 REBAR AT 12" O.C.. EACH WAY INSTALL 24110 RISER 3 LOCATIONS EM'---RGEN CY OUTLET STRUCTURE DETAIL NOF TO SCALE STD. CAST IRON FRAME & GRATE ORIFICE PIPE INVERT TOP EL, ' AT WATER SURFACE WATER SURFACE EL _-_._ _ ____ ---I_- _" 36"x 36" PRE -CAST CONCRETE RISER BOX 6" GATE VALVE I A�,� (SEE GATE VALVE DETAIL) PIPE INV. EL. 777 777/ ,_ , i WATER SURFACE EL. AT OUTLET � ^, N ems.. .x * . - . `:-r'- . SECTION NOT TO SCALE STONE BASE - POND RISER INV. EL. 3,000 PSI CONCRETE SIDEWALK, 7 IF SCORING ®8' INTERVALS, BROOM FINISH, SLOPE 1/4" /FOOT 3/8" x 3/8" 1/2" EXP. JOINT ® 24' IN DIRECTION OF DRAINAGE INTERVALS TYP. & AT ALL RADII INTERSECTIONS COMPACTED SUBGRADE NOT TO SCALE CONCRETE SIDEWALK V, l� J I'll 1 74 s , 76 MAGNOLIA PROJECT GREENS SITE 1499 " r � -il p� 551 1438 7`'' 17 566 i, >, "'Ij VICIN&YMAP NOT TO SCALE LEGEND MEM=4 PROJECT BOUNDARY TRACT 1OUNDARY DRAINAGE BASIN D A - 2 DRAINAGE BASIN LABELS WWALE PROPOSED PONDS EXISTING POND ,�_- - -- y- •,w. . •°- POTENTIAL AEC CD POND NO. (SEE PON[) SCHEDULE THIS SHEET) Cl WITH SILT FENCE PROTECTION IMPERVIOUS CALCULATIONS: STREETS = 5.36 ac SIDEWALKS = 0.24 ac IOTAL = 5.60 ac TOTAL PROJECT AREA - 406.02 ac IMPERVIOUS ARLA (100) = % TOTAL AREA 5.60 ac (100) = 1.38% 406.02 ac \`1111111III11////// CAR \.��\� of E.��'f o`/�� /�'� 1 � ��9 = SEAL `� = 02908 _,�� OF THE CAROLIWAS I" Ia � CAPE FEAR I. �I, 1"��� 1"11,... ,F,'I r"_ ,,, ',..... ..: Engineering, Inc. 151 Poole Road Suite 100 Belville, NC 28451 TEL (910) 383-1044 FAX (910) 383-1045 www.capefeareng.com DRAWN : J. Petroff PROJECT 650-06 DESIGN : J. Petroff NUMBER CHECK D. Fennell SCALE 1"- -200, APPROVED : D. Fennell DATE : 14 JAN 03 WATERF'ORD STORMWATER DESIGN TRACT 'A' MANAGEMENT PLAN PROJECT NUMBER SHEET NUMBER 650-06 SW -A i 22 m 3 Q i U7 1_o 0 0 (-o 07) co 0 i 0 0 C-o ■o s MEND — — PROJECT BOUNDARY DRAINAGE BASIN SYSTEI" f BOUNDARY DA-2 DRAINAGE BASIN LABELS W W W r W W W WETLANDS W W W i PROPOSED LAKES EXISTING LAKE Cl NITN SILT FENCE PROTECTION ITES- IMPERVIOUS CALCULATIONS: STREETS 5.61 ac SIDEWALKS 0,17 cc 163 LOTS 18.71 a EXISTING IMPERVIOUS = 0.00 cc TOTAL = 24.49 cc TOTAL PROJECT AREA = 96.46 cc IMPERVIOUS AREA (100) = % TOTAL AREA 24.49 cc (100) = 25.39% 96.46 cc \\\\��lunu►1l„�� CAR?O Q�pFESsjoy9 q ', c' - SEAL = 02 08 ZZ fjl�p '11111f111}1 \ \4 6/2510.3 Wate r pO�d F THEROLINAS CAPE FEAR Engineering, Inc. 151 Poole Road, Suite 100 Belville, NC 28451 TEL (910) 383-1044 FAX (910) 383-1045 www.capefeareng.com DRAWN J. Petroff PROJECT NUMBER 650-06 DESIGN J. Petroff CHECK D. Fennell SCALE 1 "=100' APPROVED : D. Fennell DATE 14 JAN 03 WATERFORD STORMWATER DESIGN TRACT 'B' PROJECT NUMBER SHEET NUMBER 650-06 SVV—B m 3 M (1� 0 0 Ln Lo CO O I 0 Ln co Ln fllul}' `�ljllll 1 50' 0 50' 100' 1 INCH = 50' n 40 CI#35 4' SIDEWALK � I ro 1 l I ii. I I 1` 1 � I I � W , i �T I z TRACT BOUNDARY i I i 50' RO 0 N - CI#2f (_0 N U $6 NOTE: 36" CONNECTOR 1r PIPING THRU TRACT-C I 85 TO CONNECT FUTURE - DEVELOPMENT TO I NON -DISCHARGE SYSTEM -- (3-6'_ -P LU-G } 0 1 1 1® 1 1 1 N89°47'23"E 2784.33' PROJECT BOUNDARY MULCHING MATERIALS AND APPLICATION RATES MATERIAL RATE PER ACRE QUALITY STRAW 1-2 tons Dry, unchopped, unweathered; avoid weeds. d orr�eNOTES s read �i hand or mom ac. .liner must be tacked down. TPKAP('1RARY gFFniNC, JB#34 �j <D GRASS TYPE AMOUNT 1000 S . TIME OF SEEDING INITIAL R I I . MAINTE ANCE RYE GRAIN 1-2 LBS. NOV. THRU JAN. 25 LBS. 10-10-10 NA NA NA BROWNTOP MILLET 1-2 LBS. JUNE THRU AUG. 25 LBS. 10-10-10 NA NA NA PFRMANENT SEEDING GRASS TYPE AMOUNT 1000 S . TIME OF SEEDING FERTILIZATION 1000 SF. INITIAL MAINTENANCE BERMUDA, COMMON 1-2 LBS. APR. THRU JUNE 25 LBS. 10-10-10 MARCH - APRIL 12 LBS. 10-10-10 EACH 4-8 WEEKS 1-2 LBS. N. AUG. - SEPT. 12 LBS. 10-10-10 FESCUE, TALL (KENTUCKY 31) 5-7 LBS. SEPT. THRU OCT. FEB. THRU OCT. 25 LBS. 10-10-10 FEB. - MARCH 12 LBS. 10-10-10 MAY & DEC. 1/2 TO 1 LB. N. SEPT. - OCT. 12 LBS. 10-10-10 SERICEA LESPEDEZA (SLOPES) 1-2 LBS. MARCH THRU APR. 25 LBS. 10-10-10 FEB. - MARCH 1/2 TO 1 LB. N. NA 'N� CI#33 GENERAL NOTES: 1. CONTRACTOR TO FIELD VERIFY ALL EXISTING UNDERGROUND UTILITIES BEFORE BEGINNING CONSTRUCTION. 2. PROJECT AREA = 24.70 AC. DISTURBED AREA = 24.70 AC. 3. LIMITS OF DISTURBANCE CONNCURRENT WITH PROJECT BOUNDARY UNLESS OTHERWISE SHOWN. 4. SILT FENCE TO BE INSTALLED PER PLAN AND/OR AS DIRECTED BY ENGINEER SUBSEQUENT TO FIELD INSPECTIONS. 5. IMPERVIOUS SURFACES ON ALL LOTS TO DRAIN TO POND SYSTEM. 6. ACCORDING TO THE OWNER, NO WETLANDS EXIST ON THIS TRACT. SEDIMENTATION MAINTENANCE PLAN 1. ALL EROSION AND SEDIMENT CONTROL PRACTICES WILL BE CHECKED FOR STABILITY AND OPERATION FOLLOWING EVERY RUNOFF -PRODUCING RAINFALL BUT IN NO CASE LESS THAN ONCE EVERY WEEK. ANY NEEDED REPAIRS WILL BE MADE IMMEDIATELY TO MAINTAIN ALL PRACTICES AS DESIGNED. 2. TEMPORARY CONSTRUCTION ENTRANCE WILL BE INSPECTED WEEKLY IN ORDER TO KEEP SEDIMENT FROM BEING TRANSPORTED OFFS] TE. STORM DRAIN SCHEDULE Line Length (ft) Size (in) Not Slope (�) Invert Down (ft) Invert Up (ft) Rim El Down (ft) Rim El Up (ft) FES#I-CI#2 13q 36 CPP 2.q1 16.00 20.05 20.00 25.87 CI#2-CI#3 44 36 CPP 0.20 20.05 20.14 25.87 26.11 CI#3-JB#4 200 30 CPP 0.20 20.64 21.04 26.11 27.00 JB#4-INN-A 16 24 CPP 0.20 1 21.04 21.07 27.00 27.Oq INN-A-CI#5 13q 24 CPP 0.20 21.07 21.35 27.0q 26.37 CI#5-JB#6 qq 24 CPP 0.20 21.35 21.55 26.37 27.00 JB#6-CI#7 118 24 CPP 0.20 21.55 21.7q 27.00 25.83 CI#7-CI#8 22 18 CPP 0.20 22.2q 22.33 25.83 25.83 CI#5-CI#q 22 18 CPP 0.25 23.50 23.56 26.37 26.37 JB#4-CI#10 Iq4 24 CPP 0.48 21.54 22.47 27.00 25.77 CI#10-CI#II 22 18 CPP 0.20 22A7 23.01 25.77 25.77 CI#3-CI#12 24 IS CPP 0.25 22.50 22.56 26.11 26.11 FES#13-CI#14 1 172 1 18 1 CPP 2.q7 1 18.00 1 23.10 1 20.00 1 26.00 CI#14-CI#15 1 22 1 IS CPP 0.50 1 23.10 1 23.21 1 26.02 1 26.00 FES#16-CI#17 183 IS CPP 2.46 1 18.00 22.50 20.00 1 26.11 CI#17-CI#18 22 18 CPP 0.50 1 22.50 22.61 26.13 1 26.11 FES#19-CI#20 170 36 CPP 2.41 16.00 20.10 20.00 25.7q CI#20-CI#21 62 36 CPP 0.25 20.10 20.26 25.7q 25.g6 CI#21-CI#22 22 36 CPP 0.25 20.26 20.32 25.g6 25AG CI#22-JB#23 7q 30 CPP 0.25 20.82 21.02 25AG 26.57 JB#23-JB#24 144 30 CPP 0.25 21.02 21.38 26.57 27.33 JB#24-JB#25 212 30 CPP 0.25 21.38 21.g1 27.33 26.43 JB#25-CI#26 67 24 CPP 0.25 21.g1 22.08 26.43 25A2 CI#26-CI#27 22 24 CPP 0.25 22.08 22.14 25A2 25.92 CI#27-CI#28 55 24 CPP 0.25 22.14 22.28 25.92 25.71 JB#24-CI#2q 253 24 CPP 0.25 21.38 22.01 27.33 25.2q CI#2q-CI#30 22 18 CPP 0.25 22.51 22.57 25.2q 25.2q FES#31-CI#32 45 24 CPP 8.8q 17.00 21.00 1 20.00 25.76 C1#32-CI#33 20 24 CPP 0.20 21.00 21.04 1 25.76 25.76 C]#33-J6#34 214 L8 CPP 0,20 21,54 21.g7 25.76 27,00 JB#34-CI#35 249 18 CPP 0.20 207 22.41 27.00 25.32 CI#35-CI#36 20 IS CPP 0.20 22.47 22.51 25.32 25.32 0OW1 I I I 1 Vn 50' ROW 25' 25' 12' 13' 13' 12' 2' 11' 11' 2' FT.-1/4":FT, 1 4».FT. �-1„ FT all 1-1/2" 1-2 6" ABC 6" MIN. = z z 24" ROLL CURB & BEHIND N OO GUTTER (TYPICAL) CURB rn RESIDENTIAL STREET SECTION (CROWN) (ROAD 2 AND 3) NOT TO SCALE 50' ROW 25' 25' 13' 12' 12' 9' 4' 2' 10' 10' 2' 1 "/ FT. 4": FT. r 1 FT .,. �...; ^ V �. TIt • . 4 �4 i 41 - _ - 1-1/2" 1-2 LU 6" ABC 6" MIN. _ z z 24" ROLL CURB & BEHIND N O GUTTER (TYPICAL) CURB rn RESIDENTIAL CONNECTOR STREET SECTION (CROWN) (ROAD 1) NOT TO SCALE 50' ROW 25' 25' 16' 9' 9' 16' 2' 7' 7' 2' 1 /4 FT. -� r 1' FT 4"' FT. 1-1/2" 1-2 6" Al 6" MIN. _ Z z 24" ROLL CURB & BEHIND iv o GUTTER (TYPICAL) CURB u) ONE-WAY RESIDENTIAL STREET SECTION (SUPER -ELEVATED) (EYEBROW 1 AND 2) NOT TO SCALE 24" 16 4" R 1 R1 14„ 1 1., R R1" --- NN 0 TE: ° CURB & GUTTER A IS FOR USE ON RESIDENTIAL COLLECTOR STREETS MldE�F�-WHEIRE CENTER MEDIAN CURB IS REQUIRED GUTTER SHALL SLOPE AWAY AS SHOWN CURB & GUTTER 'A' NOT TO SCALE 12" 12" 12" 12" _ Q � c n (O d •.. 1 n 44 24" 24" ; REVERSE SECTION STANDARD SECTION ROLL CURB 8c GUTTER 'B' NOT TO SCALE NOTE: ROLL CURB & GUTTER 'B' IS FOR USE ON RESIDENTIAL STREETS WHERE FUTURE DRIVEWAY CONNECTIONS WILL BE REQUIRED A 0 _ E � I I I SEQUENCE OF CONSTRUCTION 1. PRECONSTRUCTION CONFERENCE TO BE HELD PRIOR TO BEGINNING. 2. DETERMINE AND MARK LIMITS OF DISTURBANCE. 3. INSTALL GRAVEL CONSTRUCTION ENTRANCES. 4. CONSTRUCTION OF SWALES AND ROCK DAMS. 5. TOPSOIL REMOVAL AND/OR STORAGE. 6. INSPECT AND MAINTAIN ALL EROSION CONTROL DEVICES EVERY 7 DAYS AND AFTER EACH SIGNIFICANT RAINFALL EVENT (0.5" OR GREATER). 7. PLACE TEMPORARY SEEDING ON ANY DISTURBED AREAS THAT ARE TO BE LEFT IDLE FOR MORE THAN 15 DAYS. 8. PERMANENT GRASS SHALL BE INSTALLED FOR ALL AREAS AT FINAL GRADE AND IN SEASON. FERTILIZE, WATER AND RESEED AS REQUIRED TO ESTABLISH A VIGOROUS STAND OF GRASS. 9. AFTER COMPLETION OF CONSTRUCTION AND THE SITE IS STABILIZED, REMOVE ALL ACCUMULATED SEDIMENT FROM TRAPPING DEVICES AND SPREAD EVENLY ACROSS THE SITE. GRASS THESE AREAS IMMEDIATELI AND REMOVE ALL TEMPORARY TRAPPING DEVICES. STAKES SEDIMEh WIRE B/ RUNOFF WITH SE FRAME, GRATE & HOOD N.C.D.O.T. STD. #840.037 N� � o z 6„ 2' -2" 6„ co I CN co�SECTION X BACK OF CURB--\ PLAN `Ot SECTION Y CURB INLET NOT TO SCALE Q 3 0 Q O U S-1 411, Tw Z N X w PLAN 35' f 15' t SECTION °° TEMP. CONSTRUCTION ENTRANCE NOT TO SCALE Wppp FN I��R SST 60 Uyekrll I I iIITFR F C"M ISOMETRIC SILT FENCE DETAIL NOT 10 -)(-Al F SCORING @ 8' INTERVALS, 5,000 PSI CONCRETE SIDEWALK, 3/8" x 3/8" BROOM FINISH, .LOPE 1 /4" /FOOT 1/2" EXP. JOINT @ 24' IN DIRECTION OF' DRAINAGE INTERVALS TYP. & AT ALL RADII INTERSECTIONS I COME'ACTED SUBGRADE CONCRETE SIDEWALK NOT TO SCALE _T ^40P INLET ITH GRATE rr7")VFn [ • . ,..jA OF VIAi ER QUALITY BURIED Z. 1ll Ill - vela '� I Q3 ��IYY) SEDIMENT FABRIC -�,�II -- - - �- Ston,r;"atW Pvmit No. LA D a ow SEDIMENT FILTER FOR DROP INLET NOT TO SCALE CAST IRON FRAME & COVER. TOP TO BE FLUSH WITH FINISHED GRADE H2O LOADING IkATED MH TOP ELEV: SEE STORM DRAIN SCHEDULE .3/8-INCH C MENT MORTAR BITUMINOUS JOINT SEALANT GROUTED INSIDE AND OUT 24" MIN. W/ NON -SHRINKING GROUT ALL MANHOLE SECTIONS TO BE ACCORDANCE WITH ASTM C478. BRICK, BLOCK, CMU BOX AND CASTING SHALL BE TO OR PRECAST NCDOT CONSTRUCTION STDS. 20 LF SECTION DIP CENTERED WITH MH CRUSHED STONE OR GRAVEL BED INTERFERENCE STORM DRAIN MANHOLE NOT TO SCALE NOT TO SCALE LEGEND. - - PROJECT BOUNDARY .. - . - . - - - TRACT BOUNDARY DRAINAGE BASIN DA-2 DRAINAGE BASIN LABEL`S FX 15T I NG LAKE CI NIT -I SILT FENCE PROTECTION IMPERVIOUS CALCULATIONS: STREETS = 2.70 a� SIDEWALKS = 0.07 a= 96 LOTS @ 3,600 sf = 7.93 c= EXISTING IMPERVIOUS = 0.00 ac TOTAL = 10.70 ac TOTAL PROJECT AREA = 24.70 ac IMPERVIOUS AREA (100) = TOTAL AREA 10.70 ac 24.70 ac (100) = 43.3 �H CARP ESS���'!'q 9 SEAL 02 08 ater or ©F THE CARC)ILINAS CAPE FEAR Engineering, Inc. 151 Poole Road, Suite 100 Belville, NC 28451 TEL (910) 383-1044 FAX (910) 383-1045 www.capefeareng.com WATERI,=QRD STORMWATr=R DESIGN TRACT 'C' PROJECT NUMBER SHEET NUMBER 650-06 SVV_C 0- m D 3 cn i 0 0 LD LO m 3 LO �o 0 0 0 LO ._C��-om - �� _ i - _ • _te a STORM DRAIN SCHEDULE CR3A CR3B /�" .�mmlllll Ilill� "WG FES3 R�q0\CR 3C I • M\\ 14+00 KAI II rl-TIN(; MATFRIAI S AND APPLICATION RATES MATERIAL RATE PER ACRE QUALITY NOTES STRAW I-2 tons Dry, unchopped, unweathered; avoid weeds. d s bread W'7' d nor machine;w at oats; tackedy down. -rrk Arino A EDV CCCfllnl(_` 1 LIVII VI 1.1 11 AMOUNT TIME OF FERTILI GRASS TYPE 1000 SF. SEEDING INITIAL MAINTFINANCE RYE GRAIN 1-2 LBS. NOV. THRU JAN. 25 LBS. 10-10-10 NA NA NA BROWNTOP MILLET 1-2 LBS. JUNE THRU AUG. 25 LBS. 10-10-10 NA NA NA DP-RAA OI\IF'NT SFFnIN(. GRASS TYPE AMOUNT 1000 S TIME OF SEEDING FERTILIZATION Z1000 SF. INITIAL MAINTENANCE BERMUDA, COMMON 1-2 LBS. APR. THRU JUNE 25 LBS. 10-10-10 MARCH - APRIL 12 LBS. 10-10-10 EACH 4-8 WEEKS 1-2 LBS. N. AUG. - SEPT. 12 LBS. 10-10-10 FESCUE, TALL (KENTUCKY 31) 5-7 LBS. FEB. THRUUOCTT 25 LBS. 10-10-10 12BLBS. MARCH10-10-10 /2 TO DEC. LB. N. 12 LBS. 1OOCT. 10-10 SERICEA LESPEDEZA (SLOPES) 1-2 LBS. MARCH THRU APR. 25 LBS. 10-10-10 FEB. - MARCH 1/2 TO 1 LB. N. NA 23+00 _ _ - _ 24+00 M -- - 13+00 i / i i sSX00 GENERAL NOTES: 1. CONTRACTOR TO FIELD VERIFY ALL EXISTING UNDERGROUND UTILITIES BEFORE BEGINNING CONSTRUCTION. 2. PROJECT AREA = 6.49 AC. DISTURBED AREA = 6.49 AC. 3. LIMITS OF DISTURBANCE CONNCURRENT WITH PROJECT BOUNDARY UNLESS OTHERWISE SHOWN. 4. SILT FENCE TO BE INSTALLED PER PLAN AND/OR AS DIRECTED BY ENGINEER SUBSEQUENT TO FIELD INSPECTIONS. 5. IMPERVIOUS SURFACES ON ALL LOTS TO DRAIN TO POND SYSTEM. 6. ACCORDING TO THE OWNER, NO WETLANDS EXIST ON THIS TRACT. SEDIMENTATION MAINTENANCE PLAN 1. ALL EROSION AND SEDIMENT CONTROL PRACTICES WILL BE CHECKED FOR STABILITY AND OPERATION FOLLOWING EVERY RUNOFF -PRODUCING RAINFALL BUT IN NO CASE LESS THAN ONCE EVERY WEEK. ANY NEEDED REPAIRS WILL BE MADE IMMEDIATELY TO MAINTAIN ALL PRACTICES AS DESIGNED. 2. TEMPORARY CONSTRUCTION ENTRANCE WILL BE INSPECTED WEEKLY IN ORDER TO KEEP SEDIMENT FROM BEING TRANSPORTED OFFSITE. 0 0 + N \-6" FORCEMAIN 0 12" WATERLINE `i SEQUENCE OF CONSTRUCTION k 1. PRECONSTRUCTION CONFERENCE TO BE HELD PRIOR TO BEGINNING. 2. DETERMINE AND MARK LIMITS OF DISTURBANCE. 3. INSTALL GRAVEL CONSTRUCTION ENTRANCES. 4. CONSTRUCTION OF SWALES AND ROCK DAMS. 5. TOPSOIL REMOVAL AND/OR STORAGE. 6. INSPECT AND MAINTAIN ALL EROSION CONTROL DEVICES EVERY 7 DAYS AND AFTER EACH SIGNIFICANT RAINFALL EVENT (0.5" OR GREATER). 7. PLACE TEMPORARY SEEDING ON ANY DISTURBED AREAS THAT ARE TO BE LEFT IDLE FOR MORE THAN 15 DAYS. 8. PERMANENT GRASS SHALL BE INSTALLED FOR ALL AREAS AT FINAL GRADE AND IN SEASON. FERTILIZE, WATER AND RESEED AS REQUIRED TO ESTABLISH A VIGOROUS STAND OF GRASS. 9. AFTER COMPLETION OF CONSTRUCTION AND THE SITE IS STABILIZED, REMOVE ALL ACCUMULATED SEDIMENT FROM TRAPPING DEVICES AND SPREAD EVENLY ACROSS THE SITE. GRASS THESE AREAS IMMEDIATELY AND REMOVE ALL TEMPORARY TRAPPING DEVICES. C PARKING SPACES PROVIDED: REQUIRED PROVIDED HANDICAP FIELD OFFICE 10 16 1 POOL/CLUBHOUSE 23 49 2 TENNIS COURTS 24 24 1 5' 9' 9' 5' 9' AISLE E0, VAN ACCESIBLE STANDARD HANDICAPPED HANDICAPPED PARKING PARKING PARKING SPACE SPACE SPACE PARKING SPACE DETAIL NOT TO SCALE 50' ROW 20' 16, Line Length (ft) Size (in Mat'I Slope % Invert Down ft Invert U ft Rim El Down ft Rim El U ft FE 1-CR1A 64 24 CPP 4.77 19.00 22.05 21.50 26.57 CR1 A-CR1 B 20 18 CPP 0.50 23.00 23.10 26.57 26.57 CR1 A-CR1 C 83 24 CPP 0.25 22.05 22.26 26.57 26.50 CR1 C-CR1 D 140 18 CPP 0.25 22.76 23.11 26.50 27.15 CR1 D-CR1 E 1 140 1 18 1 CPP 0.25 1 23.11 1 23.46 1 27.15 1 97.97 FES2-CR2A 400 24 CPP 1.00 16.50 20.50 19.00 24.22 CR2A-CR2B 177 18 CPP 0.25 21.00 21.44 24.22 25.24 CR2A-CR2C 61 24 CPP 0.25 20.50 20.65 24.22 24.23 CR2C-CR2D 130 18 CPP 0.25 21.15 21.48 24.23 25.12 CR2C-CR2E 130 18 CPP 0.25 21.15 21.48 24.23 25.52 CR2E-CR2E 1 130 1 18 CPP 0.25 21.48 21.81 25.52 26.78 FES3-CR3A 237 24 CPP 0.25 19.51 20.10 21.00 23.53 CR3A-CR3B 20 18 CPP 0.25 20.60 20.65 23.53 23.53 CR3A-CR3C 205 24 CPP 0.20 20.10 20.50 23.53 24.75 CR3C-CR3D 20 18 CPP 0.50 21.00 21.10 24.75 24.75 CR3C-CR3E 85 24 CPP 0.25 20.50 20.71 24.75 25.03 CR3E-CR3F 130 18 CPP 0.25 21.21 21.53 25.03 25.77 CR3E-CR3G 130 18 CPP 0.25 21.21 21.54 25.03 1 26.51 CR3G-CR3H 130 18 CPP 0.25 21.54 21.86 26.51 127.72 NOTE: STORMDRAIN STRUCTURE LABELS ON THIS SHEET REFER TO TRACT 'D' ONLY 12' 13, 9 2' 2 7' 7' 2' /\ j\/4':FL 1�4":FT. \\/f�\ ' 4•rFL 1 4':FT. F 6" MIN. N BEHIND N 6" MIN. 1 CURB `I I U BEHIND iv CURB Ld to � � I F z 0 � N � v~i ONE-WAY CIRCULAR DRIVE WITH PARKING LOT AND ACCESS DRIVE NOT TO SCALE SCORING ® 8' INTERVALS, 3,000 PSI CONCRETE SIDEWALK, 3/8" x 3/8" BROOM FINISH, SLOPE 1 /4" /FOOT 1 /2" EXP. JOINT 0 24' IN DIRECTION OF DRAINAGE INTERVALS TYP. & AT ALL RADII INTERSECTIONS �r ... .. . 7 4 STONE:::-:.=... co .......... z ,x PLAN 35' f 15' f SECTION TEMPORARY CONSTRUCTION ENTRANCE NOT TO SCALE I,I '---WHERE CENTER MEDIAN CURB COMPACTED SUBGRADE IS REQUIRED GUTTER SHALL SLOPE AWAY AS SHOWN CONCRETE WALKWAY CURB & GUTTER NOT TO SCALE NOT TO SCALE 5" 22" 5" FRAME AND GRA I1. in 2'x2' OR 2'x3' r I I n dl� + II II BRICK, BLOCK, CMU OR PRECAST BOX =t=ice r L� o0 a T_ o ----- 4: - - � z °° I I Now* OUTLET PIPE I N I II II I I - L---`°---J BASIN FRAME AND } in - GRATE MAY VARY IN --�%f%/ n'/ / o�� N NONESSENTIAL DIMENSIONS 12" CRUSHED STONE KNOCK-OUT PANELS PLAN SECTION IN ALL WALLS -- DROP INLET NOT TO SCAT I WIRE FENCE AND FILTER FABRIC /-POST(4 REQ'D.) INLET SEDIMENTATION CONTROL NOT TO SCALE INVERT PLAN 0 MANHOLE RING & COVER o (SEE NOTE) BIT. PAVEMENT `1 1� & BASE COURSE IN: 30" -,,,,-ECCENTRIC MAN HOL CONE a STEP (TYP.) RUBBER '- GASKET w (TYP.) w 4'-0" Q > q-x 1Q a 1'-0" MIN. �, (TYP.) CRUSHED`, sr'• �: -'a,- «. "• r f 6„ STONE •I' «" . .::;.fi SECTION PRECAST CONCRETE MANHOLE NOT TO SCALE In 0V F. r)L:NTAL NOWT j C" :ElON I'1 j2~ Dili, VAR o E FFHCIN w0oo it W' e N� ������ II�R FABST (�I'•) � Rlc �RFIL %C 04 R FA% ACT ISOMETRIC SILT FENCE DETAIL NOT TO SCALE METER (TO BE FURNISHED I BY OWNER/DEVELOPER) METER BOX PER 3 NBSD STANDARDS b INSTALL CORPORATION STOP RIGHT-ANGLE STOP CD RASS TEE ---\ WATER MAIN \\ \\ �\ r1' PLUG BRANCH CURB STOP / o 0 NEW SERVICE LATERAL 1" 0 0 C00 0.00 0 �o CLASS 200 POLYETHELYNE 12" x 3/4" 0 BRASS NIPPLE 1"x3/4" REDUCER 4" GRAVEL p SECTION 3° x 1" 0 BRASS NIPPLE SERVICE CLAMP WATER SERVICE LATERAL NOT TO SCALE TREATED 4"x4"x6' LANDSCAPE TIMBER C.I. BOX 2' MINIMUM TREATED 4"x4"x6' & COVER � LANDSCAPE TIMBER 4" AIR GAP 1-1 a- �4' MINIMUM MAX 45' LONG SWEEP AS REQUIRED GLUE CAP C.I. BOX TO REACH OPTIMUM & COVER DEPTH 45° ELBOW 45' ELBOW LATERAL GLUE CAP 45' MAX 45° LONG SWEEP BENDS Il LATERAL VARIBLE SLOPE ANGLE AS AS READ. 1.5% MIN. READ. FAR SIDE SEWER MAIN SERVICE TYPICAL DETAIL NEAR SIDE SEWER CONTRACTOR SHALL VERIFY PRIOR TO SERVICE TYPICAL INSTALLATION THAT ELEVATION OF SERVICE DETAIL WILL PROVIDE ADEQUATE DEPTH TO SERVE LOT. SECTION USE WYE FITTINGS AT SERVICE. SANITARY SEWER SERVICE LATERAL NOT TO SCALE 74 76 MAGNOLIA ROJ ECT GREENS 4 SITE 1499 kt o pl_ 551 1438 n � 17 566 MAP VICINI NOT TO SCALE LEGEND - -� PROJECT BOUNDARY -� TRACT BOUNDARY 111111 11 t + l l l i f i l l I DRAINAGE BASIN LANDSCAPED AREA Cl WITH SILT FENCE PROTECTION EXISTING LAKE NOTE IMPERVIOUS CALCULATIONS: BUILDINGS = 0.16 ac PARKING = 1.32 ac TENNIS = 1.07 ac POOL DECK = 0.34 ac WALKS = 0.48 ac TOTAL = 3.37 ac TOTAL PROJECT AREA = 6.49 ac IMPERVIOUS AREA (100) = % TOTAL AREA 3.37 ac (100) = 51.93 % 6.49 ac ��II1111111111//��� CAAPo���%, ESS/py�q SEAL 9r 02 08 ,�j✓! tt11111 I1111 �>,� 6118103 -00 a er or OF THE CAR(:3LINAS , I _7� ",\ �) CAPE FEAR Engineering, Inc. 151 Pooie Road, Sulte 100 Belville, NC 28451 TEL (910) 383-1044 FAX (910) 383-1045 www.capefeareng.com DRAWN: W.Cavenough PROJECT DESIGN : W.Cavenaugh NUMBER: 0650-014 CHECK D. Fennell SCALE APPROVED D. Fennell DATE 20 JAN 03 WATER11'ORD AMENITY CENTER TRACE' ' D' STORMWATER & EROSION CONTROL UTILITIES AND SITE PLAN AND DETAILS PROJECT NUMBER SHEET NUMBER 650-14 SW-D \ ` jr, TRACT 'B' \\ 2 (SEE SHEET SW—B)y � f� ' - ♦ I \J ♦ ND 2 CP0 Q) 4` , t ° o � �01 I�� 0 6 0' 1 INCH = 60' tr FUTURE - � " w L i y I'Q O ti co Nry 00) I �� * �� 0) 0 I , 0) CO I(� I Cr) c I---24°�� 0)o o I I Cv I (l) 01 Oct � � I r-I--I �. i N 0 =00"4- FTI < Ln FTI c4 5 o Q U) 71 FTl I � Z NOTE: TRACT TO BE SOLD AND DEVE[OPED BY /•\ T I I I— r1 r� 71 r__ \ / I— 1 n rl r— r1 rl r— r� r1 n n I r� 1 r-1 1 r— r- 1 1 i--N FUTURE DEVELOPMENT (SEE SHEET SW —A) MULCHING MATERIALS AND APPLICATION RATES MATERIAL RATE PER ACRE QUALITY NOTES STRAW I-2 tons D uncho unweathered; avoid weeds. Shouldd e from wheat or oats; pread inland or machine; must sbe tack) down. TFMPnRARY SFMING GRASS TYPE 1000 ST. SEEDING INITIAL FERTILIZATION MINE ANCE RYE GRAIN 1-2 LBS. NOV. THRU JAN. 25 LBS. 10-10-10 NA NA NA BROWNTOP MILLET 1-4 LBS. DUNE THRU AUG. 25 LBS. 10-10-10 NA NA NA PERMANENT SEEDING GRASS TYPE AMOUNT 1000 Sy TIME OF SEEDING FERTILIZATION 1000 SF. INITIAL MAINTENANCE BERMUDA, COMMON 1-2 LBS. APR. THRU JUNE 25 LBS. 10-10-10 MARCH — APRIL 12 LBS. 10-10-10 EACH 4-8 WEEKS 1-2 LBS. N. AUG. — SEPT. 12 LBS. 10-10-10 FESCUE, TALL (KENTUCKY 31) 5-7 LBS. SEPT. THRU OCT. FEB. THRU OCT. 25 LBS. 10-10-10 FEB. — MARCH 12 LBS. 10-10-10 MAY & DEC. 1/2 TO 1 LB. N. SEPT. — OCT. 12 LBS. 10-10-10 SERICEA LESPEDEZA (SLOPES) 1-2 LBS. MARCH THRU APR. 25 LBS. 10-10-10 FEB. — MARCH 1/2 TO 1 LB. N. NA t 11 1 I II I II II I II I GENERAL NOTES: 1. CONTRACTOR TO FIELD VERIFY ALL XISTING UNDERGROUND UTILITIES BEFORE BEGINNING CONST UCTION. 2. PROJECT AREA = 29.28 AC. DISTURBED AREA = 29.28 AC. 3. LIMITS OF DISTURBANCE CONNCURRENT WITH PROJECT BOUNDARY UNLESS OTHERWISE SHOWN. 4. SILT FENCE TO BE INSTALLED PER PLAN AND/OR AS DIRECTED BY ENGINEER SUBSEQUENT TO FIELD INSPECTIONS. 5. IMPERVIOUS SURFACES ON ALL LOTS TO DRAIN TO POND SYSTEM. 6. ACCORDING TO THE OWNER, NO WETLANDS EXIST ON THIS TRACT. 7. ALL PONDS TO BE LOCATED IN RECORDED DRAINAGE EASEMENTS. SEDIMENTATION MAINTENANCE PLAN 1. ALL EROSION AND SEDIMENT CONTROL PRACTICES WILL BE CHECKED FOR STABILITY AND OPERATION FOLLOWING EVERY RUNOFF —PRODUCING RAINFALL BUT IN NO CASE LESS THAN ONCE EVERY WEEK. ANY NEEDED REPAIRS WILL BE MADE IMMEDIATELY TO MAINTAIN ALL PRACTICES AS DESIGNED. 2. TEMPORARY CONSTRUCTION ENTRANCE WILL BE INSPECTED WEEKLY IN ORDER TO KEEP SEDIMENT FROM BEING TRANSPORTED OFFSITE. ITnL I ...—,! Cr %XfLil WALITY 1 { i t I I ✓' TR A , 'Do f (SEE SHEET SW—D),---- /�. � � 1 SEQUENCE OF CONSTRUCTION 1. PRECONSTRUCTION CONFERENCE TO BE HELD PRIOR TO BEGINNING. 2. DETERMINE AND MARK LIMITS OF DISTURBANCE. 3. INSTALL GRAVEL CONSTRUCTION ENTRANCES. 4. CONSTRUCTION OF SWALES AND ROCK DAMS. 5. TOPSOIL REMOVAL AND/OR STORAGE. 6. INSPECT AND MAINTAIN ALL EROSION CONTROL DEVICES EVERY 7 DAYS AND AFTER EACH SIGNIFICANT RAINFALL EVENT (0.5" OR GREATER). 7. PLACE TEMPORARY SEEDING ON ANY DISTURBED AREAS THAT ARE TO BE LEFT IDLE FOR MORE THAN 15 DAYS. 8. PERMANENT GRASS SHALL BE INSTALLED FOR ALL AREAS AT FINAL GRADE AND IN SEASON. FERTILIZE, WATER AND RESEED AS REQUIRED TO ESTABLISH A VIGOROUS STAND OF GRASS. 9. AFTER COMPLETION OF CONSTRUCTION AND THE SITE IS STABILIZED, REMOVE ALL ACCUMULATED SEDIMENT FROM TRAPPING DEVICES AND SPREAD EVENLY ACROSS THE SITE. GRASS THESE AREAS IMMEDIATELY AND REMOVE ALL TEMPORARY TRAPPING DEVICES. MAGNOLIA - "' l PROJECT GREENS SITE Ap� 551 14381 4 � 17 566 VICINI AP NOT TO SCALE LEGEND: — —� PROJECT BOUNDARY — - — - — - — — — TRACT BOUNDARY DRAINAGE BASIN DA-2 DRAINAGE BASIN LABELS EXISTING LAKE CI NITI-I SILT FENCE PROTECTION No-rEs IMPERVIOUS CALCULATIONS: OTHER = 15.00 cc TOTAL = 15.00 Cc TOTAL PROJECT AREA = 29.28 cc IMPERVIOUS AREA (100) = TOTAL AREA 15.00 Cc (100) = 51.23 29.28 cc C ARO��'�% Q�pVIES SjOy�q�'' = SEAL = 02 08 \1z a er or OF THE CAROLINAS CAPE FEAR Engineering, Inc. 151 Poole Road, Suite 100 Belville, NC 28451 TEL (910) 383-1044 FAX (910) 383-1045 www.capefeareng.com DRAWN J. Petroff PROJECT NUMBER 0650-006 DESIGN J. Petroff CHECK D. Fennell SCALE 1 "=60' APPROVED : D. Fennell DATE 03 JUN 03 VVATERFORD STORMVVATER DESIGN TRACT 'E' PROJECT NUMBER SHEET NUMBER 650-06 SVV-E El- m D 3 w cn I 0 0 LD m 3 0 0 Ln UD I TRH S � i� z_ TRACT E PROJECT BOUNDARY 24 MULCHING MATERIALS AND APPLICATION RATES NOTES MATERIAL RATE PER ACRE QUALITY I-2 tons Dr uncho d 5pould e from whept or oats; s read �iland or machine; must STRAW unweathered; void weeds, Y be tacked down. TDAAD(1P APY QP P nIKIr- AMOUNT TIME OF FE ILMAINITE GRASS TYPE 1000 SF. SEEDING INITIAL ANCE RYE GRAIN 1-2 LBS. NOV. THRU JAN. 25 LBS. 10-10-10 NA NA NA 111 "', - — MILLET 1-2 LBS. JUNE THRU AUG. 25 LBS. 10-10-10 NA NA NA PFRNA ANENT �FFnIN(. GRASS TYPE AMOUNT 1000 S TIME OF SEEDING FERTILIZATION 1000 SF. INITIAL MAINTENANCE BERMUDA, COMMON 1-2 LBS. APR. THRU JUNE 25 LBS. 10-10-10 MARCH — APRIL 12 LBS. 10-10-10 EACH 4-8 WEEKS 1-2 LBS. N. AUG. — SEPT. 12 LBS. 10-10-10 FESCUE, TALL (KENTUCKY 31) 5-7 LBS. SEPT. THRU OCT. FEB. THRU OCT. 25 LBS. 10-10-10 FEB. — MARCH 12 LBS. 10-10-10 MAY & DEC. 1/2 TO 1 LB. N. SEPT. — OCT. 12 LBS. 10-10-10 SERICEA LESPEDEZA (SLOPES) 1-2 LBS. MARCH THRU APR. 25 LBS. 10-10-10 FEB. — MARCH 1/2 TO 1 LB. N. NA cENERAL NOTES: 1. CONTRACTOR TO FIELD VERII Y ALL EXISTING UNDERGROUND UTILITIES BEFORE BEGINNING CONSTRUCTION. 2. PROJCCT AREA = 3.46 AC. DISTURBED AREA = 3.46 AC. 3. LIMITS OF DISTURBANCE CONNCURRENT WITH PROJECT BOUNDARY UNLESS OTHERWI`,E SHOWN. 4. SILT FENCE TO BE INSTALED) PER PLAN AND/OR AS DIRECTED BY ENGINEER SUB`;EQUENT TO FIELD INSPECTIONS. 5. IMPERVIOUS SURFACES ON ALL LOTS TO DRAIN TO POND SYSTEM. 6. ACCORDING TO THE OWNER, 110 WETLANDS EXIST ON THIS TRACT. 7. ALL PONDS TO BE LOCATED IN RECORDED DRAINAGE EASEMENTS. SEDIMENTATION MAINTENANCE PLAN 1. ALL EROSION AND SEDIMENT CONTROL PRACTICES WILL BE CHECKED FOR STABILITY AND OPERATION FOLLOWING EVERY RUNOFF —PRODUCING RAINFALI BUT IN NO CASE LESS THAN ONCE EVERY WEEK. ANY NEEDED REPAIRS WILL BE MADE IMMEDIATELY TO MAINTAIN ALL PRACTICES AS DESIGNED. 2. TEMPORARY CONSTRUCTION ENTRANCE WILL BE INSPECTED WEEKLY IN ORDER TO KEEP SEDIMENT FROM BEING TRANSPORTED OFFSITE. SEQUENCE OF CONSTRUCTION 1. PRECONSTRUCTION CONFERENCE TO BE HELD PRIOR TO BEGINNING. 2. DETERMINE AND MARK LIMITS OF DISTURBANCE. 3. INSTALL GRAVEL CONSTRUCTION ENTRANCES. 4. CONSTRUCTION OF SWALES AND ROCK DAMS. 5. TOPSOIL REMOVAL AND/OR STORAGE. 6. INSPECT AND MAINTAIN ALL EROSION CONTROL DEVICES EVERY 7 DAYS AND AFTER EACH SIGNIFICANT RAINFALL EVENT (0.5" OR GREATER). 7. PLACE TEMPORARY SEEDING ON ANY DISTURBED AREAS THAT ARE TO BE LEFT IDLE FOR MORE THAN 15 DAYS. 8. PERMANENT GRASS SHALL BE INSTALLED FOR ALL AREAS AT FINAL GRADE AND IN SEASON. FERTILIZE, WATER AND RESEED AS REQUIRED TO ESTABLISH A VIGOROUS STAND OF GRASS. 9. AFTER COMPLETION OF CONSTRUCTION AND THE SITE IS STABILIZED, REMOVE ALL ACCUMULATED SEDIMENT FROM TRAPPING DEVICES AND SPREAD EVENLY ACROSS THE SITE. GRASS THESE AREAS IMMEDIATELY AND REMOVE ALL TEMPORARY TRAPPING DEVICES. 1 , I 1 1 I 1 I I 1 1 I 1 I I 1 1 1 1 I I I \ � \ l NO T;, C. - + I ;, r ,Tma 76 MAGNOLIA ` PFROJECT GREENS SITE 1499 "p 551 438 k+ 17 566 VICINI AP NOT TO SCALE LEGEND: DA-2 NOTES PROJECT BOUNDARY TRAC-F BOUNDARY DRAINAGE BASIN DRAINAGE BASIN LABELS EXISTING LAKE CI KITH SILT FENCE PROTECTIC)N IMPERVIOUS CALCULATIONS: OTHER = 2.77 oc TOTAL = 2.77 oc TnTAI PROJECT AREA = 3.46 ac IMPERVIOUS AREA (100) - % TOTAL AREA 2.77 ac (100) = 80 3.46 ac CA pF ES Q� yq SEAL = 025QO8 {fl,#itiiillt =� 6118103 Water or C71' THE. (DI-IIVAS CAPE FEAR Engineering, Inc. 151 Poole Road, Suite 100 Belville, NC 28451 TEL (910) 383-1044 FAX (910) 383-1045 www.capefeareng.com DRAWN J. f etroff DESIGN J. Petroff CHECK D. Fennell APPROVED : D. Fennell PROJET 0650-006 NUMBER: SCALE 1"=20' DATE 03 JUN 03 WATERFORD STORMWAT�=R DESIGN TRACT IF PROJECT NUMBER SHEET NUMBER 650-06 SVV-F m 3 0 a Lo Cm 3 cD 0 0 Ln LD CD LD C-D am - !7 N4835'29'W 1`4148.36�jq W 1099 -7-W 265.37' -:7- N5911�11 Q. N481,35'13'w GRATE & HOOD EDES 0 -6, TPJAN EASEMENT 'W 7 0 4:,!1 FRAME, 75� N49'04'58'W 2 .)'45.18' �11 1453'3531"W % N. C. D. 0. T. STD. #840.03B 200.30' 496 t EMERGENCY OUTLET #2 SWALE j TR ACT 11 e,, Al VA,A, /V 'X, - I i I I I I; I - /'. EMERGENCY OUTLET #1 _Z (SEE SHEET' SW- 1) ----------------- 9 IRRIGATION 22-2y' 6" 6y) GNOLIA PROJE 4, 0 -pump "ti N 'Iel co x GREENS SITE 1499 V, C14 A 0 VE R AL L OVERALL e" i Id 1 551 % 'e" PROJECT y PROJECT 200' i0l 0 260' 400' v, 1. N N V SECTION X -E30UND,�RY BOUNDARY 8 1 INCH BACK OF CURB 'A" V", `v x 'el e", _'T VICINI AP I e� NOT TO SCALE .0" 'e' Py" V LZ e�, 'e" V N, TRACT 'H' e" I I t' - e'� re" -A (SEE SHEET SW-H) V, 04 3'- 0" LEGEND: ee er reo \Vli Lo. x PROJECT BOUNDARY 1;J It 0 PLAN & '0" .0 DA- 1 TRACT BOUNDARY i1N e' V V% TIE INTO v 00 DRAINAGE BASIN or e LA U131 013:1 e' DA-2 DRAINAGE BASIN LABEL'-� E" SV TRACT STORM DRAIN' WALE SYSTEM ll OC 3*-Op' 6 4 x PROPO':�Fn P0t\Ir)13 n TRACT L - ----- - ------ % A01 Of TEMPORARY SEDIMEN < D A 1Z (SEE SHEET SW SWALE #7 0 1! i 'N B' x 440 EXISTING POND _�,'�C1310D �v Z Al �.,i FES8L A� ? SFCTION Y till, v.. F' TRACT V 0, x IRRIGATION H POTENTIAL AEC PUMP CURB INLET t1N. INRIGATION 7 'el (SEE SHEET SW-M) PIJMP C138K NOT TO SCALE %-,B8J 50' ROW f;j, I fit 25' SCHEDULE THIS SHEET) 7 POND NO. (SEE POND ------------------ 25' 91 13, jI.e 12' 12' I IZ T__ f Ni TRACT )EY 2' 10' 10, 2' CI NTH SILT FENCE tun) \\V, 00 UK 2C PROTECTION .1 to ul 1 "/ FT. FT. J, (SEE SHEET SW-E) N 7 it, 4- FTI TRACT V IRRIGATION 0 NOTES V Vil , I, I i " i7i 7'1 PU M P 1-1/2" 1 2 v (SEE SHEET SW-D) 10 $ 1V 6" AEC 6" MIN. Z CR1C FES8A C138E e 171 7 1 -000 24" ROLL CURB 13EHIND E INTO-47RAU I/ V�, GUTTER (TYPICAL) U) TI CBal3i�` 88 CR3E FES9 L, 'N-04/ 4 er 137 STREETS S F-O R M URAIN, -) I 11'�." .. , I - CURB IMPERVIOUS CALCULATIONS: SYSTEM go D A j 5.36 ac 7' L j RESIDENTIAL STREET SIDEWALKS 0.24 ac Ilk 10 & 4 B 4A�- :1 S6M "o I.." _'l i , il C138F SECTION (CROWN) TOTAL 5.60 ac IRR11GATION 77 (ROAD F, PORTION OF ROAD 1) CS B C138C A 25.96 ac NOT TO SCALE -B C4,4 PUMP� _J 0"' t 6N� t IMPERVIOUS AREA t"t DA -9 DA 9�, 1 A C137G 50' ROW (100) % FE 5s 'DA-8 2 25' t 5QE FE It 137C 5.60 ac CB6C% C133J 13' 12' 12' IS 25.96 ac (100) 21-57% C139A C t ?d C133K DA-1 1- C13613 lit 10' 10, - - - - - - FT TRACT K 7- C134C 56' MIN. 114 P K) FT ji -ARRIGATION _y AA < PUM P 4 (SEE SHEET SW- -7- 4':FT-1 7 ee ..... ........ j............ .. . . . . . . . . .. ... . . . . . . . . . . ..... . e FES A FES3L 6" MIN. C133J N:� Z t6' 1 0 /24' ROLL CURB 0 BEHIND 12 Z FE C, GUTTER (TYPICAL) U) `36D CURB A I . , . ". , - I .- I I , 71 __ " . ! ! , , I I - C133K ............... :��: ill .................. 141 61 v e RESIDENTIAL STREET PLAN 5< 2 DA-4 U-1 13 it -ELEVATED) SECTION (SUPER 35' 3 D (ROADS G, CB3(l) J, k, I , M. N) NOT To `7;CAI F FES3H "0 CB3C e 1, 50' ROW C13313 - -- --- ------ TPACT C 25' 100 01' �FES3 A 16' L V (SEE SHEET SW-C) SECTI ON TRACT V 2 ------ 7P JSB X IA, _-A (SEE SHEET SW-J) IRRIGATION TRACT V, 9/11/06 FES3G TEMP. CONSTRUCTION ADDED e I*/ FT. Ib C133F PUMP FT KDF 3E -E / 1't% , " I I F UPDATE AEC'S ENTRANCE OVERALL -3 �V X DA JBI E NOT TO SCAL 12 11/29/04 CB1 D 'FE L 1-1/2" 1-2 7 "0/ F P R 0 J CT 10 BCE e 6" AE E REVISE TRACT ROUNDARY ed l C 5v, uj 8/12/04 GENERAL NOTES: Nki" " --- _ - ",-- I I , S TRACT 'F' 6" MIN. 'Z F S1 Z fr BEHIND F) B 0 U N D A R Y x, CB1A F "X� JBP & 17) REVISE SWALE DFTAIL 0< U) SW 24' ROLL CUR13 & 0 7/16/03 C131 'U TTER (TYPICAL) CURB c T`ING UNDERGROUND CONTRACTOR TO'� FIELD VERIFY ALL EXIS N, J136 _nLI11ES BEFORE BEGINNING CONSTR if REV. POND SCHEDULE, ADD SWALE P 0 7� DETAIL AND SWALE NOTE JB UCTION. X _S1 -WAY RESIDENTIAL STREET c 41". N,\ 0� J135-_� ONE -- ---- AE 2. TRACT 'A' AREA 25.96 AC. lit X" J1341 SECTION (SU PER- ELEVATED) -jr BP < 0 4 6/18/03 N C131 B (PORTION OF ROAD 1) TRACTS 'E' & 'F' ADDED B 0 10� B 3 3. NO WETLANDS ARE TO BE DISTURBED BY THE IMPROVEMENTS J N� SHOWN ON THIS PLAN. % NOT TO SCALE JBP C 2- A ISSUED FOR REVIEW 0 2/13/03 RENT NTH PROJECT 3. LIMITS OF DISTURBANCE CONINCUR V. RE REV -BY ji U _2 TI-VORTEX SUPPORTS AND 8" LOW LEVEL OUTLET # BOUNDARY UNLESS OTHERWISE SHOWN,. 6 0 X 24" TRASH RACK WITH HAND WHEEL FOR DESCRIPTION Z -2 N�4 AN 00 D A DATE 'jol 'A xz IX DA- 1 Z i tj REVISIONS 4. SILT FENCE TO BE INSTALL x EXPANDED ALUMINUM TOP �7 N DIRECTED BY ENGINEER SUBSEQUENT TO FIELD INSPECTIONS. e 5. IMPERVIOUS SURFACES ON ALL LOTS TO DRAIN TO POND SYSTEM. 12" CAR, OVERALL A4 N EL. VARIE 3 TRACT 'G' PROJECT _4/ 6- ALL PONDS TO BE LOCATED IN RECOR N, DED DRAINAGE EASEMENTS. X < X" BOUNDARY (SEE SHEET SW-G) XI 12" SEDIMENTATION MAINTENANCE PLAN S it tO "N" Z 9.0 X 4 Tl 4 1. ALL EROSION AND SEDIMENT CONTROL PRACT`ICES WILL BE X., (CONTROLLED BY RECIRCULA ON PUMP) I-x 'pit CHECKED FOR STABILITY AND OPERATION FOLLOWING EVERY 0 NORMAL WATER SURFACE EL. 1 '0000e < I.V RUNOFF -PRODUCING RAINFALL BUT IN NO CASE LESS THAN ONCE X EVERY WEEK lit" ANY NEEDED REPAIRS WILL BE MADE IMMEDIATELY TO MAINTAIN ALL PRACTICES AS DESIGNED. wx 4 N x 36"0 ALUMINUM -SUPPORTS TO SECURE STAKES xx q, 1P0 CMP RISER DROP INLET WEEKLY IN ORDER TO KEEP SEDIMENT FROM BEING TRANSPORTED ...... 36"0 RISER. SPACING 2. TEMPORARY CONSTRUCTION ENTRANCE WILL BE INSPECTED STEM EXTENSION TO NTH GRATE AS REQUIRED OFFSITE. SEDIMENT FABRIC WITH 4 WIRE BACKING 4 8" SLUICE GATE RUCTION RUNOFF WATER X-V WITH SEDIMEN T EASEMENT EXTENDS 10' FROM TOP 24" ALUMINUM CIMP ............... ................. ....... OF SLOPE ON BOTH SIDES 1. PRECONSTRUCTION CONFERENCE TO BE HELD PRIOR TO BEGINNING. ......... INVERT EL. VARIES 2. DETERMINE AND MARK LIMITS OF DISTURBANCE. 'A DROP INLET ��o, Z VARIES 3. INSTALL GRAVEL CONSTRUCTION ENTRANCES. BURIED d t 2ujx a .4 TRACT 'N' ;. - BOTTOM SEDIMENT FABRIC 71 - 1-1 E CAPUDIL11-JAS k 3:1 MIN. 3:1 MIN EMERGENCY1 RISFR F 4. CONSTRUCTION OF SWALES AND ROCK DAMS. 0 OUTLET EL. 0 VARIES N) (SEE SHEET SW !2 20.0 19.0 5. TOPSOIL REMOVAL AND/OR STORAGE. #2 20.0 19.0 SEDIMENT FILTER FOR DROP INLET x \/ / \ 6. INSPECT AND MAINTAIN ALL EROSION CONTROL DEVICES EVERY 7 DAYS O.C.. EACH WAY #6 REBAR AT 12 'K NOT TO SCALE AND AFTER EACH SIGNIFICANT RAINFALL EVENT (0.5" OR GREATER). INSTALL 24"0 RISER O.CAPE FEAR TIONS SWALE 3 LOCA -0" U.- -.0 V-O" Engineering, Inc. 7. PLACE TEMPORARY SEEDING ON ANY DISTURBED AREAS THAT ARE TO EM---RGENCY OUTLET STRUCTURE NOTTO SCALE 151 Poo/e Road, Suite loo BE LEFT IDLE FOR MORE THAN 15 DAYS. Belville, NC 28451 11ro DETAIL TEL (910) 383-1044 8. FAX (910) 363-1045 PERMANENT GRASS SHALL BE INSTALLED FOR ALL AREAS AT FINAL A. Z, NOT TO SCALE GRADE AND IN SEASON. FERTILIZE, WATER AND RESEED AS REQUIRED Z STORMDRAIN SCHEDULE www.capefeareng.com STD. CAST IRON TO ESTABLISH A VIGOROUS STAND OF GRASS. A Length Size Slope Invert Invert Rim El Rim El Length Size __Tn-vert __�_nvert -Ri E Rim El FRAME & GRATE ORIFICE PIPE INVERT Slope m I AT WATER SURFACE .1�1 A A Line (ft) (in) Mat'l Down (f U ft Down (ft,' U p (ft) Line (ft) 0n) Mat'l (%) Down (f Up (ft) Down '(ft U p (ft) J_ I FES9E-JB9D 60 18 Opp 1.92 19.00 20.15 20.50 30.75 51 24 CPP 0.49 20.00 20.25 23.00 24.87 TOP EL. B.Elvington PROJECT 9. AFTER COMPLETION OF CONSTRUCTION AND THE SITE IS STABILIZED JB9D-JB9C 220 18 CPP 0.25 20.15 20.70 30.75 25.37 CB4B-CB3J 48 24 CPP 0.20 20.25 20.35 24.87 24�87 WATER SURFACE EL. REMOVE ALL ACCUMULATED SEDIMENT FROM TRAPPING DEVICES AN6 J89C-CB9B 140 18 CPP 0.25 20.70 21.05 25.37 23.86 -CI33J-CB3K 65 18 CPP 0.20 DESIGN J. Petroff 650-06 NUMBER 20.35 21,00 �_4.87 24.87 SS THE SITE. GRASS THESE AREAS IMMEDIATELY 2`-0" 2'- 0" CB9B-CB9A 22 1-8 CPP 0.23 21-05 21.10 23.86 23.86 CB4B-CB4C, 88 18 CPP 0.20 20.25 20.93 24.87 24.97 AND REMOVE ALL TEMPORARY TRAPPING DEVICES. POND NORMAL BOTTOM EL. SEDIMENT RISER EL. STORAGE (CF) 3f"x 36" PRE -CAST CHECK D. Fennell SCALE 1 =200' AREA (SF) SURFACE EL. REMOVAL EL. CPP 0.25 19.51 20.10 21.51 23.53 FES3H-CB3(l) -40 1 18 _F_CPP - - - - - - FES8(l)-ClB8l 237 24 8.00 18.00 21.20 REVERSE SECTI ON STAND 1 9�50 CONCRETE RISER BOX I CB8H 24.89 APPROVED D. Fi DATE 62 JULY 04 -CB8G 22 18 CPP 0.25 20.60 20.65 23.53 23.53 CB3(l)-CB3j 62 18 0.50 21-20 21.51 24.89 MULCHING MATERIALS AND APPLICATION RATES 22,283 21.0 15.0 16.5 23.0 52,370 2 75,983 20.0 14.0 15.5 CB8H-CB8E 205 24 CPP 0.20 20.10 20.50 23.53 24.75 CB3J-CB3K CPP 24.78 6"GA7E VALVE 3 140,573 174,645 CB8E-CB8F 22 18 CPP 0-50 21-51 21.76 24.78 24.74 (SE GATE VALVE MATERIAL RATE PER ACF E QUALITY NOTES 21.5 15.5 17.0 23.5 310,426 0.50 21.00 21.10 24.75 24.75 1 C133J-FES3L 70 1 18 1 CPP 2.10 21.5-1 23.00 24.78 24.50 DETAIL ROLL CURB & G U T TE R DETAIL 4 26,514 23.0 17.0 18.5 23.0 CB8E-CR�_E 85 24 CPP 0.25 20.50 20-71 24.75 25.03 FES3A-CB3BI 44 1 24 _FCPP I r, .,q o 'K 7 Q INV. EL PIPE SIZE INV. EL. STRAW ed, Should come from wheat or oats; 22,301 20.0 14.0 15.5 21.75 43,876 FES8L-CB8K]-- 323 1 24 1 CPP 1 o I gocin 1 99 An I 1-2 tons unweathered; avoid weeds. spread by hand or machine; must NOT TO SCALE 24.22 C83B-CB3CI 36 1 24 1--P-P-T 0.28 2000 20.10 23.78 be tacked down. 8 1,745,187 19-.0 13.0 14.5 20.0 1,802,405 CB8K- 1 18 21.44 1 24 .21 STD. CAST IRON 102,315 21.0 2 1 21__L_CPP 1 0.08 1 20.10 1 20.15 23.00 FRAME & GRATE 9 15.0 16.5 22.0 09,715 CB8K-CR2C 1 61 1 24 1 CPPP 0. 25 1 20.50 1 20.65 1 WATERFORD TEMPORARY SEEDING 2+13 896,825 22.0 16.0 17.5 23�O 933,778 FES3G-C]33E�_ 56 18 1 cPP 1 6.25 1 18.50 1 22.00 1 20.00 25�36 AMOUN TIME OF 36"x 36" �O 15.5 209,553 FESSA-CB8B 4.80 1 19.)0 1 �.o 5 26.31 CB3F-CB3E 1 36 1 28 1 22.00 1 22.10 1 25.36 25.36 SECTION NOT TO SCALE 14 91,279 20 14.0 GRASS IT/ DING IN _nAL FERTILIZAT11ON/1000 SF. E-CAST\ P; TOTAL 3,123,260 VARIll - VA -18 CB8B-CB8C 22 23.10 1 26.31 1 26.31 STORMWATER DESIGN TYPE 1000 S SEE PR RIFS RYE GRAIN MAINTENANCE CB8B-CRlC 1 83 1 24 1 CPP 1 0.25 1 22.05 1 22.26 1 26.31 1 26.50 FESlF-JBIE 31 1-2 LBS. NOV. THRU JAN. 25 LBS. 10-10-10 NA NA CONCRETE 18 CPP 0.76 18-50 20.85 20.00 25.50 OND RISER BROWNTOP MILLET 1-2 LBS. JUNE TH I - I NA RISER BOX JBlE-CBlD 18 CPP 5.83 21-65 22.00 25.50 25.06 RU AUG. 25 LBS. 10-10-10 NA NA NA RISER STRUCTURE SCHEDULE FES7B-CB7HI 60 1 24 1 CPP 1 6.60 1 2-4-5 20.E -CBlC 6' GATE VALVE - CB7H-CB7G 1 22 1 24 1 CPP L CBlD 36 18 CPP 0.28 2.00 f2.1 0 25.06 25.06 __q-22 1 22.45 1 2?-50� 26.86 1 26.86 JBlE-CBlB 150 18 CPP 0.20 2 .65 2-1.95 25.50 �4 NORMAL CB1B-Cl3lA 68 18 CPP 0-10 - L --- 25.01 1 3,000 PSI CONCRETE SIDEWALK, SCORING 0 8* INTERVALS PERMANENT SEEDING GROUT WATER FES7A-C87DI 50 1 24 1 CPP 1 6.60 1 18.50 21.80 20.50 1 26-02 - _�l 95_ 22.02 25.01 24.94 BROOM FINISH, SLOPE 1/4- /FOOT 3/8" x 3/8" AMOUN TIME OF _____EEE_flLIZA110N_Z1OOO SE. ;l -CB1 22 42 RCP 0.19 18.32 18.36 21.82 27.61 IN DIRECTION OF DRAINAGE 1/2" EXP. JOINT 0 24' 14, RISER TOP RISER ORIFICE INVERT I GRASS TYPE 1000 Sy SEEDING INITIAL MAINTENANCE 24"o CPP __T c -PP 1 0.00 1 21.50 1 21.50 1 23.50 1 26.50 CBl-CB2 ill 42 HDPE 0.19 18.36 18.57 27.61 27.36 INTERVALS TYP. & S BERMUDA, COMMON 1-2 LBS. APR. 711-11RU JUNE 25 LBS. 10-10-10 STRUCTURE ELEVATION ELEVATION ELEVA_nON PIPE SIZE OS6M-JB6N 1 120 1 CB2-FES7 18 0.15 18.6r 18 1 AT ALL RADII TRACT A MARCH - APRIL EACH 4-8 WEEKS AUG. - SEPT. - .60 27.36 22.10 INTERSECTIONS JB6N-FES6L 1 120 1 24 CPP 1 0.00 21-50 21.50 1 26.50 1 23.50 CB2-JB3 - 77_777J� . �; :, .. _ � 12 LBS. 10-10-10 1-2 LBS. N. 12 ll 10-10-10 #3D 23.00 21.00 20.15 62 LF 24" HDPE (9 0.08% 326 36 HDPE 0.116___�_857 18.90 2T,3� 25.45 1 AL N JB3--JB4 JM N A GNAG PROJECT"zz�� OU REENS Nk 150 36 HDPE 0.10 18.90 19.05 25.45 LA 25.12 36 05 1910 26.50 2713 FESCUE, TALL 5-7 LBS. 9�50:� 19.50 1 1 T (KENTUCKY 31) FEB. THRU OCT. 25 LBS. 10-10--io FEB. MARCH MAY DEC. - FES6A-CB6BT 33 3P7 _4�4 ��_109_4 B4-JB5 44 HDPE 07, - - 26,50 12 LBS� 10-10-10 1/2 TO 1 LB. N. 12 il 10-10-10 CONICRETE--�/ #4A 22.00 2000 19.00 140 LF 24" HDPE @ 0.20% CB6B-CB6CI 22 IP 1__2.50_L 20-99 1 21.10 1 JB5-JB6 OAU 19�10-1 lq.�4 1 27.13 SEll BLOCKING --- I ESPEDEZA (SLOPES) I FES6D-FES6E 140 COMPACTED SUBGRADE NOT TO SCALE 1-2 LBS. MARCH THRU APR. 25 LBS. 10-10-io FEB. - MARCH 1/2 TO 1 LB. N. NA 23.50 21.50 21.50 120 LF 24" HDPE @ 0.0% ES10A-CB1OB 45 24 1 HDPE 1 5 710- T 7 _9 -9 -1 - 7 7 _q T 9-9 4 22,50 - 8 HDPE 2-5 GATE VALVE DETAIL FES5B-CB5AI 60 LCB10B-CB10C 20 1 1 ��U-UU 1 22.50 22.50 PROjECT NUMBER UMBER CB1 OC-CBI OD 18 HDPEI 50 1 20-00 20.43 1 22-50 22.93 0., CONCRETE SIDEWALK T 650-06 w. - A DA SYSTEM #2 SYSTEM #1 IMPERVIOUS CALCULATIONS: J I I x L L I J — � .111J V li SIDEWALKS = 0.17 ac 158 LOTS = 18.16 ac EXISTING IMPERVIOUS = 0.00 ac TOTAL = 23.88 ac TOTAL PROJECT AREA = 96.46 ac IMPERVIOUS AREA (100) = % TOTAL AREA 23.88 ac (100) = 24.76% 96.46 ac EXISTING VEGETATED r SWALE 19'-6" X 12'-1 " STRUCTURAL PLATE ARCH CULVERT (BY OTHERS) a' j,. 1 100 0 100 200 1 INCH = 100 k0 ,�P 13 2002 DWQ PROD .# 5W8�zo5i0 APPROVED "" =1111N CAMM ENVIRONMENTAL MANA13EMENT COMMISSION DIVISION OF WATER QUALITY Z 5- �JUV— Zcavz LEGEND PROJECT BOUNDARY DRAINAGE BASIN SYSTEM BOUNDARY DA-2 DRAINAGE BASIN LABELS WATER QUALITY SWALE W W WETLANDS - -- PROPOSED LAKES j - -- EXISTING LAKE NOTE �sa�11$CAR �t"alltltlt� z- SEAL a CAPE FEAR Engineering, Inc. 151 Poole Road, Suite 100 Belville, NC 28451 TEL (910) 383-1044 FAX (910) 383-1045 www.capefeareng.com DRAWN D.FENNELL PROJECT 675-01 NUMBER DESIGN D.FENNELL CHECK D.FENNELL SCALE 1"=100' APPROVED : D.FENNELL DATE 12 APR 02 WATERFORD ST012MWATE12 MANAGEMENT PLAN PROJECT NUMBER SHEET NUMBER 0675-001 1 SW--1 m 3 cn Q Cn CD Q N I O U— z 0 a I En m 3 O O I I cD i Ln 3 U7 OJ N O N Cl� Q g 3 Un N O CD O Q N I O LL z 0 0 Q cn CD 3 O I Ln CD Lf7 CD GENERAL CONSTRUCTION NOTES: 1) THE CONTRACTOR IS RESPONSIBLE FOR VERIFYING THE LOCATION OF ALL EXISTING UTILITIES PRIOR TO CONSTRUCTION, ABBREVIATIONS SDMH STORM DRAIN MANHOLE FH FIRE HYDRANT DI DROP INLET CI CURB INLET SSMH SANITARY SEWER MANHOLE WL WATER LINE IE INVERT ELEVATION RIM RIM ELEVATION OF STRUCTURE LF LINEAR FEET DIP DUCTILE IRON PIPE P IV C, POLYVINYL CHLORIDE ELEV. ELEVATION r-, V GATE VALVE MIN, MINIMUM TYP, TYPICAL HP HIGH POINT LP LOW POINT CONC, CONCRETE RCP REINFORCED CONCRETE PIPE CMP CORRUGATED METAL PIPE TBM TEMPORARY BENCH MARK STA. STATION BOA BLOW OFF ASSEMBLY N i.T P NEW IRON PIPE APPROVED WWM CAROLINA EWROM"M j4ANAGEMENT COMMISSIM t)JVISION OF WATI--' n1!ALffy A A ...... 30 Aw AWM APO% n lVc>r 151 Poole Road, Suite 100 Beiville, NC 28451 TEL (910) 383-1044 FAX (910) 383-1045 www.copefearengineering.com AAWW W IF APJ AW dP �r MAGNOLIA GREENS GOLF PLANTATION GLENDALE SUBD. 'S-� A LJE- 500/ TRACK'N �-�-- A ' T ,'I 74 76 0 WATERFORD GLEND,OLE SUM 17 A MAGNOLIA GREENS G'OLF PLANTATION LDCATA-M P" NOT 10 SCALE I N DE-- X COVER SW -A TRACT 'A' SW-B TRACT 'B' SW-C TRACT 'C' SW--D TRACT 'D' SW-E TRACT' 'E' SW-F TRACT 'F' SW-6 TRACT 'C' SW-H TRACT 'H' SW -I TRACT '1' SW-J TRACT 'J' SW-K TRACT 'K' SW-L TRACT 'L' SW-M TRACT 'M' SW-N TRACT 'N' kilo go u19,"11 .m, CAA?r% DATE LL 0 Y m 3 LL- C!) I CD O O Ln CD cn 3 CD O I O LC7 Co O Ln CD 0 W _L 0 0 6 LO \0 Uj U_ 0 0 2 0 z LU D1 0 2 00 0 Q 1, 0 0 6 0 LO GARDEN CLUB WAY 91, f V,74 33 . ... ........ FES2 ----INV =18.81' WOODEN WALKING TRAIL CO EXUM HOLDING, LLC Co TRACT'C' 25,645 s. f , "�,/A - Lot #4 tK (SEE SHEET SW-C) ,\0 (11, 999. 10 SF BUA) NOTE: TRACT 'C' 'F' BOUNDARY LOT #4 TO BE SOLD AND DEVELOPED BY 2 4 - - - - OTHERS. DEVELOPER RESPONSIBLE FOR OBTAINING INDIVIDUAL STORMWATER PERMIT. LOT 175.93' TO BE ALLOCATED BUA AS SHOWN ABOVE TO �g ----------------------------------------------------------------------------------------------------------------------------------- =7DRAIN TO SURROUNDING NON —DISCHARGE LAKE S89*49'20"Wis RIM =25.89' SYSTEM FOR TREATMENT. LAND PLAN SHOWN IS 14 NOTTME INV �19.88' FOR REFERENCE ONLY & MAY NOT REFLECT 20.04' AS —BUILT CONDITIONS. T- ... ............ ASSISTED CARE HEADQUARTER AT WATERFORD Lot #1 SW8 040105) 76,016 s. f ...... (64,613.60 SF BUA) NOTE: LOT #1 TO BE SOLD AND DEVELOPED BY TRACT 'F' BOUNDARY 30' 0 30 60' 1 INCH = 30 11 MULCHING MATERIALS AND APPLICATION RATES MATERIA1. RATE PER ACRE QUALITY NOTES STRAW 1-2 tons u 0 Dry, nch ed unweathorepT, &oid weeds. Should come from wheat or oats; s by hand or machine; must e tacked down. be TEMPORARY SEEDING I HERS. DEVELOPER RESPONSIBLE FOR OBTAINING INDIVIDUAL STORMWATER PERMIT. LOT— TO BE ALLOCATED BUA AS SHOWN ABOVE TO DRAIN TO SURROUNDING NON —DISCHARGE LAKE SYSTEM FOR TREATMENT. LAND PLAN SHOWN IS 4.--•-- —� FOR REFERENCE ONLY & MAY NOT REFLECT AS —BUILT, CONDITIONS'. it ,�" I i� l I i l i I i i I i� I I I I �. 11 0 C,4 C-4 U) 0 z Ld z 0 C4 f-, r_ -7 0 z EXUM HOLDING, LLC Lot #2R F 74,6 78 s. f (63,476.30 SF BUA) ■ C, 60,o PROJECT & TRACT 'F' BOUNDARY 81Li84! .W00000- 179.04' 81.4r 108*0_17 2 )N S89*28'50"W S89*45'40"W POOLS ROAD GRASS TY?E N 1A000 SEEDING INITIAL FERTILIZATION /1000 SF. MAINTENANCE RYE GRAIN 1-2 LBS. NOV. THRU JAN. 25 LBS. 10-10-10 NA NA NA BROWNTOP MILLET 1-2 LBS. JUNE THRU AUG 11 LBS. 10-10-10 NA NA NA PERMANENT SEEDING GRASS TYPE AMOUNT 1000 Sv TIME OF SEEDING FER11LIZATIDEODOO SF, INITIAL MAINTENANCE BERMUDA, COMMON 1 1-2 LBS. APR. THRU JUNE 25 LBS. 10-10-10 MARCH - APRIL 12 LBS. 10-10-10 EACH 4-8 WEEKS 1-2 LBS. N. AUG. - SEPT. 12 LBS. 10-10-10 FESCUE, TALL � (KENTU KY 31) 5-7 LBS. SEPT. THRU OCT. FEB. THRU OCT. 25 LBS. 10-10-10 FEB. - MARCH 12 LBS. 10-10-10 MAY & DEC. 1/2 TO 1 LB. N. SEPT. - OCT. 12 LBS. 10-10-10 SERICEA LESPEDEZA (S-OPES) 1-2 LBS. MARCH THRU APR. 25 LBS. 10-10-10 FEB. - MARCH 1/2 TO 1 LB. N. NA GENERAL NOTES: 1. CONTRACTOR TO FIELD VERIFY ALL EXISTING UNDERGROUND UTILITIES BEFORE BEGINNING CONSTRUCTION. 2. PROJECT AREA = 4.05 AC. DISTURBED AREA = 4.05 AC. 3. LIMITS OF DISTURBANCE CONNCURRENT WITH PROJECT BOUNDARY UNLESS OTHERWISE SHOWN. 4. SILT FENCE TO BE INSTALLED PER PLAN AND/OR AS DIRECTED BY ENGINEER SUBSEQUENT TO FIELD INSPECTIONS. 5. IMPERVIOUS SURFACES ON ALL LOTS TO DRAIN TO POND SYSTEM. 6. ACCORDING TO THE OWNER, NO WETLANDS EXIST ON THIS TRACT. 7. ALL PONDS TO BE LOCATED IN RECORDED DRAINAGE EASEMENTS. SEDIMENTATION MAINTENANCE PLAN 1. ALL EROSION AND SEDIMENT CONTROL PRACTICES WILL BE CHECKED FOR STABILITY AND OPERATION FOLLOWING EVERY RUNOFF —PRODUCING RAINFALL BUT IN NO CASE LESS THAN ONCE EVERY WEEK. ANY NEEDED REPAIRS WILL BE MADE IMMEDIATELY TO MAINTAIN ALL PRACTICES AS DESIGNED. 2. TEMPORARY CONSTRUCTION ENTRANCE WILL BE INSPECTED WEEKLY IN ORDER TO KEEP SEDIMENT FROM BEING TRANSPORTED OFFSITE. TRACT (SEE SHEET SW-K) .. .. . ....... ICI :;:c co r W co W W co 0 POND #1 W 3: W r) 0 ........... .......... SEQUENCE OF CONSTRUCTION 1. PRE —CONSTRUCTION CONFERENCE TO BE HELD PRIOR TO BEGINNING. 2. DETERMINE AND MARK LIMITS OF DISTURBANCE. 3. INSTALL GRAVEL CONSTRUCTION ENTRANCES. 4. CONSTRUCTION OF SWALES AND ROCK DAMS. 5. TOPSOIL REMOVAL AND/OR STORAGE. 6. INSPECT AND MAINTAIN ALL EROSION CONTROL DEVICES EVERY 7 DAYS AND AFTER EACH SIGNIFICANT RAINFALL EVENT (0.5" OR GREATER). 7. PLACE TEMPORARY SEEDING ON ANY DISTURBED AREAS THAT ARE TO BE LEFT IDLE FOR MORE THAN 15 DAYS. 8. PERMANENT GRASS SHALL BE INSTALLED FOR ALL AREAS AT FINAL GRADE AND IN SEASON. FERTILIZE, WATER AND RESEED AS REQUIRED TO ESTABLISH A VIGOROUS STAND OF GRASS. 9. AFTER COMPLETION OF CONSTRUCTION AND THE SITE IS STABILIZED, REMOVE ALL ACCUMULATED SEDIMENT FROM TRAPPING DEVICES AND SPREAD EVENLY ACROSS THE SITE. GRASS THESE AREAS IMMEDIATELY AND REMOVE ALL TEMPORARY TRAPPING DEVICES. i "I IG—H C E. I V j It APPIVED 4ORTH CARON`A ftArl-FMENT , - I. 4j4 INVIRONMENTAL COMMISSION CAsq (/17/17 LEGEND PROJECT BOUNDARY TRACT BOUNDARY DRAINAGE BASIN DA-2 DRAINAGE BASIN LABELS EXISTING PONDS M CURB INLI.__T 0- FLARED END SEC LION 'FES) JUNCTION BOX 29 MAP FOR RECORDED LDT # F1_61 LOT # IN STORMWATER PERMIT IMPERVIOUS CALCULATIONS: LOTS (SEE TABLE) = 140,089 SF TOTAL = 140,089 SF TOTAL TRACT AREA = 176,418 SF IMPERVIOUS AREA (100) = % TOTAL AREA 140,089 (100) = 79.41% 176,418 F COMBINED LOTS 4&3 REVISED LOT BUA ALLOCATIONS PLR DFQ COMMENTS REVISE LOT 2-4 BUA ALLOCATIONS. ADD PROPOSFI-) 101 H(_,A TABLE. EMN 11/13/18 F D EMN 04/17/18 EMN 03/22/18 C INCREASE TRACT BOUNDARY TO ADD LOT #4. ADD IMPERVIOUS FOR LOT #4. REVISE % IMPERVIOUS CALCULATIONS. LMN 02/13/15 B A ADD LOT LINES, BUA, LIMITS KDF 01/13/04 JBP ISSUED FOR REVIEW 6/18/03 REV. # DESCRIPTION REV.BY DATE VI S NOTE: THE ORIGINAL STORMWATER DESIGN WAS CAROI/ PREPARED BY K. DAVIS //// FENNELL AND WAS MODIFIED BYo Y PERRY G. DAVIS ON 02/13/15 o AND 02/04/16. THE PROPOSED o L MODIFICATION IS INTENDED TO 0305011,e, MODIFY ONLY THOSE ITEMS k 1i INDICATED BY REVISION CLOUDS. FTH 0 NO OTHER CHANGES TO THE PREVIOUSLY APPROVED PLAN ARE PROPOSED. ate r ( )I' 'F-1 I I- C-AR(3LIWA� CAPE F R 151 Poole Rd.,Suite 100; 13elville, NC, 28451 TEL (910) 383-1044; FA; (910) 383-1045 www.capefearengirieering.com N.C. LICENSE It C-1 621 e'PROJECT 650-001 NUMBER SCALE 1 "= 30' DATE MARCH 2018 WATERFORD STORMWATER DESIGN TRACT "F' PROJECT NUMBER SHEET NUMBER 650-001 SW-F S�ormwater Management P/ans A r GENERAL. CONSTRUCTION NOTES= 1) THE CONTRACTOR IS RESP❑NSIBLE FOR VERIFYING THE L❑CATI❑N OF ALL EXISTING UTILITIES PRI❑R TO C❑NSTRUCTI❑N, ABBREVIATIONS SDMH STORM DRAIN MANHOLE FH FIRE HYDRANT DI DROP INLET CI CURB INLET SSMH SANITARY SEWER MANHOLE WL WATER LINE IE INVERT ELEVATI❑N RIM RIM ELEVATION OF STRUCTURE LF LINEAR FEET DIP DUCTILE IR❑N PIPE PVC POLYVINYL CHLORIDE ELEV, ELEVATI❑N GV GATE VALVE MIN. MINIMUM TYP, TYPICAL HP HIGH POINT LP LOW P❑INT CONC. CONCRETE RCP REINF❑RCED CONCRETE PIPE CMP CORRUGATED METAL PIPE TBM TEMPORARY BENCH MARK STA. STATI❑N BOA BLOW OFF ASSEMBLY NIP NEW IR❑N PIPE TRACT BUILDINGS SIDEWALK/ PARKING OTHER TOTAL BUILT UPON TOTAL AREA PERCENT BUILT UPON SUBMITTAL/ APPROVAL DATE REVISIONS for Le/and, North 0arc>11mna SW8 020510 -LAST APPTMIOVED. JULY 17, 2003 MAGNOLIA GR GOLF PLANT/ i TRACKING CHART I__ I B. I c I I E 233,4--..i SF 0.00 S,' 10,45y SF 0.00 SF' 243,8}' 9 SF 7,365,:."5.r- I SF 3.31 APPR❑\/E:D 07/200 REVISED 06 /2003 TO INCLUDE TRACTS E 8c F REVISED 08 /2004 TO INCLUDE TRACTS G,H,I,J & K 244,322 SF 815,000 SF 24,394 SF 0.00 SF 1,083,716 SF 4,049,773 SF 26.76% APPROVED 07/2003 REVISED 02/2003 TO INCLUDE REST OF PROJECT REVISED 08/2004 TO MODIFY BOUNDARY 117,612 SF 345,430 SF 3,049 SF 0.00 SF 466,091 SF 1,075,932 SF 43.32% APPROVED 07/2003 0.00 SF 6,970 SF 78,408 SF 61,420 SF 146,79,T SF 282,704 SF 51.93% APPROVED 07/2003 0.00 SF 0.00 SF 653,400 SF 653,400 SF 1,275,437 SF 51.23% APPROVED 07/2003 0.00 SF 0.00 SF 0.00 SF 120,661 SF 120,661 SF 150,716 SF 80.00% APPROVED 07/2003 207,346 SF 595,030 SF 0.00 SF 0.00 SF 802,37.F SF 2,206,314 SF 36.37% SUBMITTED 08/2004 77,101 SF 311,890 SF 1,307 SF 0.00 SF 390,298 SF 1,129,075 SF 34.57% SUBMITTED 08/2004 17 103,673 SF 328,000 SF 1,307 SF 0.00 SF 432,980 SF 1,460,567 SF I•� .1W2 SUBMITTED 08/2004 311,839 SF 921,730 SF 3,485 SF 0.00 SF `A 1,237,052 SF 4,267,5- - SF 28.99% SUBMITTED 08/2004 -Engineering.,Inc. 151 Poole Road, Sulte 100 Belville, NC 28451 TEL (910) 383-1044 FAX (910) 383-1045 www.capefeareng.com INDEX COVER S"h/ -A TRACT 'A' SW-B TRACT 'B' SW-C TRACT 'C' SW-D TRACT 'D' SW-E TRACT 'E' SW-F TRACT 'F' SW-G TRACT 'G' SW-H TRACT 'H' SW -I TRACT 'I' SW-J TRACT 'J' SW-K TRACT 'K' ' r TOTAL 62,012 SF 1,357,335 SF 0.00 SF 3,324,048 SF 0.00 SF 122,408 SF 1,207,-174 SE 2,042,955 SF I CA 1,269,486 SF 6,846,749 SF`�-J 1,493,237 SF 24,756,890 SF 85.00% I 27.66% SUBMITTED 08/2004 j 000, ESsioy'L��''��: 9 SEAL - 024908 _, Z. _ P.E. VIC 11/19/04 DATE APPROVEMOM �t. M�n�� CARS (OMMtSmN MANA� DNWN 0F WATE i (�UALtN C-� \� 0 cn 3 7 cr- Y w a 0 a. w 0 U I 3 U7 I LO 0 I 0 / co 3 tD O O LC7 CD O U-) CD i7 ....... ----- .... . ... ... ------ _=:7 I N48*35'29*W N'35' "w 48'35' '37-W -7 1099.75- -�56*23' 04 265.37' -- - ------- '17*W t459- N48V5'13"W -W j'57 'PEDESTRIAN EASEMENT ..... . FRAME, GRATE & HOOD N.C.D.O.T. STD. #840.0,37 1456*0 .9 21 16'49'W -51.29' N49'04'58"W N531V31"W 20! 498.79 77:� EMERGENCY OU TLET #2.- . . ..... 22- 77:�) SWALE #7 C14 -E L S �OT TRACT Y ENTIAL WETLANDS .0 'EM ERGEN CY OUTLET #1,e,1._`1_''`� 611 PROTECTED z v, i (SEE SHEET SW WITH.- 5�11_T 21-2*1 6" FENCING t PROJECT PROJECT 200' . ..... 200' 0 400' SECTION X 0 �N BOUNDARY 8 1 INCH 200' A_ B .0 x C14 7 T - -------- TRACT 04 -H) (SEE SH EET SW Ott V b + < p �10 x 0 PLAN 3 1-0 -7' DA- 1 8 C 1 0B, / .......... SWALE # 7 YSTEM STORM DRAIN <,TIE INTO TRACT "Ell B FUTURE .. ........ �o 7 CB1 OC S412� 30-Olp DEVELOPMENT .0- '1`7 1 7 TRACT B DA- 12- LD 4 e C B 10 D (SEE SHEET SW-B) 471 FES8L SECTION Y 'Ilk LA RECIRCULATION 51824 14" 7RECIRCU CURB INLET 8 ATION PUMP #2 I& CB8K NOT To SCALF L 25' 25' CB8J, 50' ROW UMP #1 ------------- 12' 13, 12' 9' 4' . ..... 10, 10' TRACT L 2o 2' CR2C (SEE SHEET S t-T. F -1 4" FT. 10 ..... . . . ... . TRACT V 1-1/2" 1-2 22- �C SHEET SW-D) 18 A 15 31 B8E FE.a INTG - 6" ABC 6" MIN. W 24' ROLL CURS' & GUTTER (TYPICAL) 'N_ Cn C STTORM_ D QB8B �ES713 3 CURB _YSTEM CR3E� rPS9 CB 7 n A /4-- FES7A Mr-Zj*IULN I IIAL STREET JB9D JB9C (d CB8F CB7D A I` / X ir);"Oj S, , - CB413 CB913 /11' SECTION (CROWN) . . . . . . -096M OS4 (ROAD F, PORTION OF ROAD 1) A CB8C 5 V NOT TO SCALE r09 1 OP (-B 7JB6N 'DA 7G DA- 6 C14 50' ROW 25' _DA_&-- 25' 7 9 7 FES6E- FES5 )A CB7C 13' 12' 12' 13' eq 2# 10' 10' CB6C CB,5k� vu CB4C < V, 114*.- pr N�\ CB6B 1"/ F7 \DA- 1 1 DA-10 FES4D 50"' MIN. TRAC b 14. -K) (SEE SHEET SW 4 6" A 3C 0 \v STON ... . . 7 Uj 6" MIN. FES3L ........... FES16k 1,� -2DA- ....... 24" ROLL CURB & BEHIND z 7 , I �, ;i , , I ! I � J. A \7 1 1 11 GUTTER (TYPICAL) CURB U) LLJ RESIDENTIAL STREET 7 ?X FES6D- F x K ... .. ..... ........ CB3J A," CB3 PLAN 00 lit 15' 7 7 q� OADS G. J, K, L, M, N) NOT TO SCALE A", CB3C 35' /8 DA SECTION (�U PER- ELEVATED) 4ii;r e /& n, 50' ROW x? ,\�,,,FES3H4 V, IV. , I . 25' TRACT 'C' CB313 25' SECTION'o 16' 91 \V 16' (SEE SHEET SW- C) F A CONSTRUCTION TEMP. N-1 TRACT J , J 7' ES3 7' 2' FES3G/ FT. V�\ V NOT TO SCALE 1-1/2- V 6" ABC _C g /10 C b Z 4 cNIKANCE ------- (SEE SHEET SW-J) N\ CB' PROJECT I W 3 F QE D JB1 E NE_RA1=_t4QTES: < 12 A-3 B 0 U N D A R Y '4011'�11 I I 11 - __ k-010 I D Ix FES,,i F TRACT 6" MIN. Uj CB1 1 CONTRACTOR TO \�IELD VERIFY �ALL EXISTING UNDERGROUND A X F UTILITIES BEFOR 24" ROLL CURB & C14 CB1 A BEHIND 'G CONSINIJIUVION. , /, I" - -,; ',:' \ �u GUTTER (TYPICA L) SEE SHEET SW-F) CURB /7 <1, 2. TRACT 'A' AREA '169-09 AC. V;X\ c 115 1�1 CB1 iliz Q �B6 ONE-WAY RESIDENTIAL STREET // "ol" .0 SECTION (SUPER 3. NO WETLANDS ARE TO BE \DISTURBED BY THE Ole IMeROVEMENTS -ELEVATED) X, SHOWN ON THIS PLAN. Q (PORTION OF ROAD I x CB B 3. LIMITS OF DISTURBANCE 4B3 NOT TO SCALE CONNCURRENT WITH PROJECT I z ;> > BOUNDARY UNLESS OTHERWISE SHOW . r CBm 3 x: 50"0 X 24" TRASH RACK WITH HAND WHEEL FOR 4. SILT FENCE TO BE INSTALLED PER PLAN AND/OR AS A > FES7 AN fl-VORTEX SUPPORTS AND 8" LOW LEVEL OUTLET EXPANDED ALUMINUM TOP DA-2 < �51 DA- 1 DIRECTED BY ENGINEER SUBSEQUENT tO FIELD INSPECTIONS. r /J, 5. IMPERVIOUS SURFACES ON ALL LOTS tO DRAIN TO POND SYSTEM, - 12" EL. VARIE VENTS. pj 6. ALL PONDS TO BE LOCATED IN RECO PROJECT RbED DRAINAGE EASE TRACT G BOUNDARY < 1 0 SEDIMENTATION MAINTENANC\E PLAN x ""A (SEE SHEET SW-G) I N 12 % 0 1. ALL EROSION AND SEDIMENT CONTRO �X' CHECKED FOR STA61(TY AND OPERAT(ON FOL ACE EL. 19.0 L60YNG EVERY 0000"p, (CONTROLLED BY RECIRCULATION PUMP) RUNOFF- PRODUCING RAINFALL BUT IN NO CASE LESS THAN ONCE </ 1 0� < L PRACTICES WILL BE Z' RMAL WATER SURF EVERY WEEK N X, ANY NEEDED REPAIRS WILL BE MADE IMMEDIATEL Y TO J, MAINTAIN ALL PRACTICES AS DESIGNED. 'x V _J > 2. TEMPORARY CONSTRUCTION ENTRANCE WILL BE INSPECTEb X, STAKES 0 x 0 ALUM WEEKLY IN ORDER TO KEEP SEDIMENT FROM BEING TRANSPORTED CMP RISER -) , DROP INLE 36" INUM OFFSITE. SEDIMENT FABRIC WITH NTH G ATE E�ro�SLIPPORTS TO SECURE STEM EXTENSION TO WIRE BACKING < _0 36"0 RISER. SPACING SEQUENCE OF & AC OCAHIC)CM Q0N1qTPHr'TIr) RUNOFF WATER WITH SEDIMENT ......... ...... PRECONSTRUCTIr)M Tn BE Fir-LU rMIUK 10 BEGINNING. 2. DETERMINE AND MARK LIMITS OF DISTURBANCE. 3. INSTALL GRAVEL CONSTRUCTION ENTRANCES. 4 . CONSTRUCTION OF SWALES AND ROCK DAMS. 5. TOPSOIL REMOVAL AND/OR STORAGE. 6. INSPECT AND MAINTAIN ALL EROSION CONTROL DEVICES EVERY 7 DAYS AND AFTER EACH SIGNIFICANT RAINFALL EVENT (0.5" OR GREATER). 7. PLACE TEMPORARY SEEDING ON ANY DISTURBED AREAS THAT ARE TO BE LEFT IDLE FOR MORE THAN 15 DAYS. 8. PERMANENT GRASS SHALL BE INSTALLED FOR ALL AREAS AT FINAL GRADE AND IN SEASON. FERTILIZE, WATER AND RESEED AS REQUIRED TO ESTABLISH A VIGOROUS STAND OF GRASS. 9. AFTER COMPLETION OF CONSTRUCTION AND THE SITE IS STABILIZED, REMOVE ALL ACCUMULATED SEDIMENT FROM TRAPPING DEVICES AND SPREAD EVENLY ACROSS THE SITE. GRASS THESE AREAS IMMEDIATE0 AND REMOVE ALL TEMPORARY TRAPPING DEVICES. MULCHING MATERIALS ANn APPI 1(-ATIr)KI PATC-C BURIED SEDIMENT FABRIC SEDIMENT FILTER FOR DROP� INLET NOT TO SCALE - - . -- - - - - - - I I . N I I I L_ %_P MATERIAL RATE PER ACF E QUALITY NOTES STRAW 1-2 tons Dry, unchopped, Should come from wheat or oats; unweathered; avoid weeds. spread by hand or machine; must be tacked down. TEMPORARY SEEDING PERMANENT SEEDING REVERSE SECTION STANDARD SEC'TION ROLL CURB & GUTTER DETAIL NOT TO SCALE STD. CAST IRON FRAME & GRATE FERTI[LI,14-11,11 Z;F. 36"x 36 MAINTENANCE PRE -CAST I NA CONCRETE NA RISER BOX NA NA 6" GATE VALVE GROUT ------ CONCRETE-/ BLOCKING GATE VALVE DETAIL .1 10, EASEMENT - EXTENDS 10' FROM TOP OF SLOPE ON BOTH SIDES v 11,C) VARIES \Y - 1 MIN. 3. /x 3:1 MIN '0 VARIES 7 Io 'N "v, "\\/'0x0//\"7//7x\ 0, 0 v <(1 SWALE z NOT TO SCALE Leng1l STORMDRAIN SCHEDULE.' 11 �-__ 11 1 1 1 __ _ I -I-.,-- . _ . POND SCHEDULE POND SURFACE AREA (SF) NORMAL SURFACEEL. BOTTOM EL. SEDIMENT REMOVAL EL. RISER EL. STORAGE (CF) 1 22,283 21.0 15.0 16.5 __T3. _0 52,370 2 53,682 20.0 14.0 15.5 INC. IN #5 3 28,830 21.5 15,5 17.0 23.5 66,896 4 26,514 23.0 17.0 18.5 23.0 5 22,301 20.0 14.0 15.5 22.0 174,645 8+14+15 9 1,264,667 102,315 19.0 1-3.0 14.5 20.0 -1 1 21.0 15.0 16.5 22.0 1 0c, � 5 110+11+12+13 896,825 22.0 16.0 17.5 23.0 933,778 L�AL� 2,417,417 VARIF.; I ARIF- 2,645.134 RISER STRUCTURE SCHEDULE NORMAL WATER SURFACE 0 RISER TOP RISER ORIFICE INVERT STRUCTURE ELEVATION ELEVATION ELEVATION PIPE SIZE #3D 23.00 21.00 20.15 62 LF 24" HDPE 0 0.08% #4A 22.00 20.00 19.00 140 LF 24" HDPE 0 0.20% OS#6M 23.50 21.50 21.50 120 LF 24" HDPE @ 0.0% 8* SLUICE GATE 24" ALUMINUM INVERT EL VARIES I 1-- Li BOTTOM FW6 0 0 0 - RISER NORMAL 0 = - ER EL. z 0 EL. WA 804 0 z ___ � 0< 41 1�4 20.0 11�11.0 20-C REBAR AT 12" O.C.. EACH WAY INSTALL 24-0 RISER 3 LOCA11ONS EMERGENCY OUTLET STRUCTURE DETAIL NOT TO SCALE STD. CAST IRON _\ FRAME & GRATE -ORIFICE PIPE INVERT ZI AT WATER SURFACE WATER SURF :96"x 36" PRE -CAST - -�ONCRETE RISER BOX 6" C-4TE VALVE (SEE GATE VALVE DETAIL) INV. EL. T - : jI.- STONE BASF :-/ '�E EL. AT OUTLET SECTION NOT TO SCALE POND RISER 3,000 PSI CONCRETE SIDEWALK, BROOM FINISH, SLOPE 1/4- /FOOT 114 DIRECTION OF DRAINAGE SCORING 0 8' INTERVALS, 3/8' x 3/8' 1/2" EXP. JOINT 0 24' INTERVALS Typ. & AT ALL RADII INTERSECTIONS COMPACTED SUBGRADE -/ NOT TO SCALE CONCRETE SIDEWALK VICINITY NOT TO SCALE LEGEN[> PROJECT BOUNDARY TRACT BOUNDARY DRAINAGE BASIN DA-2 DRAINAGE BASIN LABELS SWALE PROPOSED PONDS EXISTING POND L POTENTIAL AEC POND NO. (SEE POND SCHEDULE THIS SHEET) am C1 WITH SILT FENCE PROTECTION NOTES - IMPERVIOUS CALCULATIONS: STREETS = 5.36 ac SIDEWALKS = ri '7.& ^_ TOTAL = 5.60 ac TOTAL PROJECT AREA - 138.37ac IMPERVIOUS AREA 0 00) = % TOTAL AREA 5.60 ac - (100) = 3.31 % 169.09 F UPDATE AEC'S KDF 11/29/04 E REVIISE TRACT BOUNDARY 13CE 8/12/04 D REVISE SWALE DETAIL P 1/16/03 C REV. POND SCHEDULE, ADD SWALE DETAIL AND SWALE NOTE JBP 6/25/03 B TRACTS 'E' & 'F' ADDED JBP 6/18/03 A ISSUED FOR REVIEW JBP 2/13/03 REV. # DESCRIPTION REV.BY DATE REVISIONS UAP i�f ESsl, SEAL ON08 P-10i ?I� 75A a OF 'rE4E C:ARC:)1_n1ZAS CAPE FEAR Engineering, Inc. 151 Poole Road, Sufte 100 BeIvIlle, NC 28451 TEL (9 10) 383-1044 FAX (910) 383-1045 www.capefeareng.com DRAWN B.Elvington PROJECT NUMBER 650-06 DESIGN J. Petroff CHECK D. Fennell SCALE 1"=200' APPROVED: D. Fen ell D I AT .02 ULY )4 k. WATERFORD STORMWATER DESIGN TRACT 'A' MANAGEMENT PLAN PROJECT NUMBER SHEET NUMBER %ft__�650-06 SW -A IJ_ CD �:z C� In UD cn LO In LID LID APPROVED NORTH CAROLINA ENVIRONMENTAL MANAGEMENT COMMISSION DIVISION OF WATER QUALITY N Wo __�___�' -i-_ _- -Ir - ~_ Y. - - ' ff- - t - _._V__1f.i __11�'Ii..111�x i • - q � -+►- . - a AV--,"- 11 I ,t i i i I i 1 'r .i. I Ii 1 l'I 111 I J: f` { I ' , I I i 1 I 1 I i I i 1 i 1 1 f' I , I 1 II � I I I ill J , I I I ', \ i J ,r. l + 1 1 I r f` � ,I I I I I 11 I " _/ , I , , ./ I , I ly I `, I rl }�' I ". . . - r�i I I II �1. II,;�, r _ .. ..O.. j" ! . I - ! , I I - i . ! ,j1 11" t I 4oa:6, , I " I/ ', 1, '. , I I I I /I "Ir I II a - O - 1'' •e O = O / > =I -0-il '"' y, O _ - -- 6 S O L CROW i 11 = _ - _ _ _ EAR o. -. M - O _I,1; �' „ OR _ N - RIM-2 _ _ DA "' so DA- O AD _ G - - = - - - 1 5 /> f - - - - .1 -----_-----_ - " )@ p0 RI 22.09_ - �0_LF� CPp CIE=18. 0 / _ __ " I ___,_�_,___�_ 0/1 I- - : - 4 - � _ -- -- _ �� CP \ - - _ (�I .1 (, P--� EXISTING `` - _ t _ - - - = ` VEGETATED - �� \ . RIM=24.03 = - RIM_ 20' DR INAGE _1 \ \ (�) , IE=20.25 - - 11<=18.74 EASEM NT (TYP) 1. _ SWALE V / - - - _ - Q \ - ��- _ /T i� it tl I:II �II�I_I 'I,i ill„ II C? � �A' '"e 1': lei I:I I.. �r �� 'y ` O L , ,41. 11 111 -�\ o "10' IMPERVIOUS 6zs W ��\ annul nnnu►n l/, CSC AL - _ ,. O I -23 749,- /�� v ll'llul// Illl I IOLF 18"CP KING TRAIL _ / , v, lllll� (IN)=19.70.' „ngF aQ - - -- �I;1.1 A - _ `N - O F _ / 4 \ �i E(OUT =19.70 ul„ �,,, - - -_ - -_ -� IE IN=17.80 , - = _ \� - , O _ \`\ E` O - �. _ IE OUT=16. � `` '.�. EMERGENCY' �, O _ \\\\ A "RC 90L P IE OUT-1 �� i_R0'd- I_1�..-_ -- - __ � i �I OUTF / \ i = - ,. - 1 =. ` ,� t 14_ \ . \ } STRUCTURE - - - RIM=25.24 -. _ 4GLF 24" _ \ > - ` iPP ♦° \ E 22 _ _ - -- 45 = - -16.0 I g IE iN 19. 0 L. / ~ O ( )� 5LF 7 P - \� 2� ,- o ,� \ %_ f i = _ ° - / O ` / �i IE OUT /� _ 1 ` / ( ) _ bA ( , \ ,j -� - _ lJ� s, 6t LF .8 Ru,P. 1 50LI- >` I �� _ - iI -1 - i - - - - __, � _ --, -- - J , % s - 4 / ` , tT (� \ J(J/ -. ...` . \\ f 1 .3\ 0 3 ,, ti i `\ cS - r� I IN= u,llu 1 n n.ulnulll, / A ,� - -1`_ I_t i a \ . _ -_ _ _ E 17,80 S .nul O i5 / \\ -�-��- rinn o -� - J\\11 ` ♦ -_ _ IE OUT=16.0 ulU� /�IrI._ o --- < 1i II �i' • D A- . A O O �, �� �', O O \ 4 � \ Y_ _ , _ G ) m - O t - \\` DA-1 4 '' -fi ♦ - S S ♦ - U l - -- \ - ,1111 II V , 4- , O I _ , - +} \ - \ �� ' !� 1 I1111I1111 I I I�' I I I I IIII I111I �( -- --- _ _ _,-.. `�� ♦., _ � � 11 _ uaw oullu uu ninn,7rt,,r hh �� � \ _ F� Q O � \ RIM 21.97 nu `� / I /''._, _ ` ( y� ��• ` I\ 6 IE-1 72 _ \ I O1.J �� ' �.�` RIM-25 2( / N \ 4` C R -23.83 Sp r'A. , /yp RIM=2 > ) I -il \' _ �` I I .�" .` E-22.0 A It: IN-2108 6t \�~ I I -\ _ IE-1 - - \ E =20,58 - DA S -�_ �, ` III,II,I ' I 5� I� �a x _ I - �_ I �� �� 1 /,, � 2'(97 , I __- r,::I =18.72 �,Y^>" bbLF 24"CPP � 45LF 18".CPP ;_ ( I __ 1, \1� v , _, ' 2OLF 18" P 2 SE NTA TYP 3 •.. -- - - % ' ,(TN =7 8.0 IE� 16`.0 * \ 4 _ 1 _,i 4 Rai _` '� / , ,,. ( ) -_ / ,� ` RI = 9 l � ,;�, �� _ ► ,. :,: .: , „ '• :',' Iis.-;-�F6,1,� ``I `` ��� = - - - _��/ - 1 11 35�F 1 s I. � <�L �\ \� I I J - dE t8 00. _ - � ? ..?_ -- - - . �_ � i., DA'-i E�IN-17.80� _ - � E LL le -,, - a I CROWN) \ �' <" I� OUT-1s.00 \_:_ i _ _ 2 ,.r� -.. � .- J�'1 \ ,� � \ - ?°� .: EXISTING LAKE }�� a E; „ nntlllunll Ir / V a �, POND % N ��Fo.• �1 IIII;I„ O� �� 11 /(�')'j �1 F 11, 6�. - , �I 11 / ` IE IN=18.50 - / ;,i tlll:ni.,!11 ,I ml I 1. I1 \ OUT=18. _Illlnuulul nl n 1011hlll Ilh"11 l nn Hilt„ O 2 / SYSTEM % � �� �: , \ \ IE GUT=, 80 6.0 - EM 9 �,1 s', �� 1� __ CSC O' DRAINAGE EP�0°T `` i \``\ � �- v =1-8.O \ 5 # SEMEN (-TYP) ✓ > RIM=22.00 - II R !1 I `° 1 \\\\ ; �""" I -SOLE =18.75 _ \ 0' D AINAGE \ .. - . ) IE_ 1 s.o`�F CPP-" - _ ' A- \\ \I ` E ENT (TYP = ��� �q , . \ 1 _- I /� _ _ _ :tS I E O - I , 1 1' \`` N/��5�', . rn , . �Nl='. 0L _ IF a 16.0000/ _ \ tr I - _ _ 4 . \\\ � }�.-'i1�--�� =i �•. J•� 04 EI'f N i'.� -, - _- i--1 - i0 _. J a`' RISER 1 ,f.•_�.5 w �. ;,. �, , D lI f :,' I I� '1?III - 1. t - = w LA / �:� Oq� A STRUCTURt l _ - RIM-22.2 M-21.93 S - I I \., � � .� , / :: -. _ � _ - . .. ,, x,. - IE- � v E-18.68 - I� I , O / ( �-_ �, I OC,�_$ s U/�Vll I , 0 v.` ' . NOR=25.52�', CSC \ `�,,:.' F _ / �''� II �O -, / vw / N �� LW44'RO� =25. \ ulllulnlllu nunun1111, nlunnn A ` • , I I v's P ./ / 5, 2a� �/� -� 1 ul „� �� IE,,;FN�'1�7. /''� I _I t _- - - -- � .`v - 1 z3 zz '7 - n l 1.`ti UT - �� . `' -16 00 . /�_ �V__�,) _ - - RIM-23.18 b O I ? •9 - \ I \ \ I y E.� 5I 40LF fSP _,✓ _ _ 49 - 1'1.� Q' NQ / I \1? ( �/P _',�E 19.83 0 IE-162 / _ 4 /n - - X.11.. - -. , - - .._ - __ F. \ i / I . ; cA _ I - I1 _O\. O 1x I I € I - .` o Z HP IM-23.18 + - - '� ,� '" ,. I \ 325 LF 24" CPPC� / J (�) I IE=19.93 6' �j _ /: �, II r��� (41 \ CONNECTO PIPE � uul, - ,I,•I - �T' / ' , I I j !� g �y �u11111 11 '•IE 17'; O . i 1 1rIYln i�l O.��� , .. ••tip <_ .....� ' \� 'C1 '-. _ -_'"'/ •. - \\\ •\ • II - \\\. , 400 24 CPP - C l - �\ C NECTOR PIPE / �� / \ \ \ / I' a 3 , P \ O �1 N (�) '� I 1 \ pfl IIIfII - -- - •- - If l 1111111 111 , - - � - l � IIII I ,.. _� _. � � - fi- ,., •• _.... I - O � � ! ,111111111 111 1 I IE �8.00 _ I tt n . NI It , t r t ,s -. tl . '` N I 1 N 1 I \ 1 f t �' : I I N 4 1 / p I � 1 1 b t , IIII t IIII t ` _ Fki I Illlllllllllit / , __ _ 1 „ / . - - - 14 / / - S _ _ F 24 CPP / , i / �� _ _ O 1 ImN ` RIM-25.28 7 �. ,�... _� " . IE QO-.. .-, , flI Il ml �,. = �� . � � _� ��IKc CO ,TOR PIPE, `\_ ���/,-' . , ., // ` 1, O �__�- O _ Ilmlllmllluu f mmmllf I ,, PROPOSER L.AKF-�-1., , -. �J �� -1 uulRIM-25,28 �- 4OL1 18 CP „,,, _ `�' �/ / �: / ml I _ - , �QAI, `�� Sj 2 IE--18:0 Em 1` i n ,N, I ] I \ �/ IE=18.00 - 'O NWS= 9. , �_ 1 , I. 2'? O Q f _ 40LF. i 5% \I 11 - - - -- S�% g �• +''- / 1 / ,RIM 2 4.1 G / , . `yiiE. �•.taz _ , - _ O -- _ , �_ • /4/ E=2.1.1" . __ .... � >.oa Q, J .. I -.al � . /,i /I'll & ��� I - 0 �16 - r 10' Q -.�� PROPOSED IJ�K I �•\; , �z - RAINAGE / / �O rn Q S, cQ 4 4$ '1' -- `��_ j ;� - •/ & NT (TYP� / �,k,// �j(,�., RIMm24.24 0F , . , NW =21.0 -• .rl' 1 `� �,�i �i { �0 11 r S^ r / 06 �����,�IE IN-21.4 ' Q 6L� I �� ., \ / //ir/// [OR IE OUT=2 :00 lS j �� / = I s \\� �,Y Mq� A O l _ill _ \ RISER ,3`// /i���� lQ(�� �IO� f� 1 �-- - ` �j - -- - . = V 1 -f' {, " 8 48 JCTUR ,it 111/ I i I i/n/n/11 �•77_"�'V"', 11111,I, RIM-24.24 / � �1/11 a lml1 ,'I� � . . A IIII , IE-21.49 A ►►uul u unlauaulnr� l _ p /// I /i111gjNHll 1 •- I h \ `�/ lam o , li, O n, I 1 / n \`� !� � q,rp�l/�/ ?ir, Itll(�unllNru,,,, \\`\ I L7+ ; \ 1 u,l i7 11 IlNllll►fl 111 \``\\ POND .# \ "Il, plpl lj �` ( 11lull 111,1►11►► ►►,N „1 II � �� < _V I l q/ llu SD' _ //,a 'P = U N - SYSTEM 1 o � � `, - �` .,'.�26 _ I (� Han/ oiy _ - - - ROAD M 3.�4 / \ �� 4 . ,,, I! //I / - 1. J I /,/ 1 /V -, -1 =23.04 - 1 nnl , �,, ORM D _ ,q J Sy. �I// J I E-19. cS' 1 /►/�y„I /IIII/ �\ /� o- ` ROh� 20LF 24" CPP =19.69 9 l �� //� ,/ , / /V S- lr�� I PROPOSEb LAKE �' _ �� un I / _ _ �' -1 11♦ \ ; X �;" � � \� NWS='22.0 1 , . -T:Ii '/� ,,,11,11,,,/,11 _ f \11 \ � \� > �1,� • r� _ multi ��Z'�� I - �x , ��,101hm IIIINhNUIaU,'Nm�j,111I11 11iI:� __ / �lillllllllll Iflllllhll F611)�O - , _ __ I _ z• {' I,l 1,% 1 ! l 100 0 �.-_ �nnlll_ i ,� f �1 nu r'�gpu►ro 1 /Ntnn - /� I� 1 �.00' l ` - --y L / /i, , IlNlnandunld 1 j I I 100 200 ��' II'M ►d1AdY1 ItI1mit"1 II S1.:.- :J �' --- = % 1INCH=100 DAM --�1. --\ `, 11__ ` I/ ' , f /. �((� _\ FAR-OPO�ED LAKE . - = P 0 N D SYSTEM �# 8 19'-6° X 12'- I " �� 1'_�r'+1 ? 2 I �_ _ '�� _ _ STR U /,14,ylyN , �w " ,, , ` i'� I STRUCTURAL PLAT L ,11,y4�,f , ARCH CULVERT % '�� + �1 24 �� I "- g�-- RECIRCULATION (BY OTHERS) �ril lm\;' v dPUMP MNMII `? J ! . h�f9lq lll'I1,+41 Y'I�jI jp • - \w� - � 1 `� - - _ �./f� ��7 d 1'Hll f -_ i-,f 636 E IIN1�{,IIHNy,I IIIIi11F - . +�"A"� - to 50 ROW � , STD. CAST IRON - 25' _ 2S' I FRAME & GRATE _ SCORING @ 8' INTERVALS, RISER STRUCTURE SCHEDULE 13' 12' 12' 9 4' ° A. 3,000 PSI CONCRETE SIDEWALK, 3/8" x 3/8" 36"x 36" �_.. 2' _ 10' _ 10' _ 2' _ v. BROOM FINISH, SLOPE 1 /4" /FOOT 1 /2" EXP. JOINT @ 24' . a - IN DIRECTION OF DRAINAGE INTERVALS TYP. & 1 "/ FT. �--, /4': FT. 1 4.._ 1" FT v ° a 16 v FT _� �, a AT ALL RADII ^T -. .... •.a414 �1�, dv ,,: INTERSECTIONS 1-1/2" I-2 `r 6" ABC 6" MIN. _ z z 24" ROLL CURB & BEHIND N � RR GUTTER (TYPICAL) CURB In RESIDENTIAL STREET SECTION (CROWN) (ROADS F,G,J,M PORTION OF ROADS I,L) NOT TO SCALE 50' ROW 25' 25' 13' 12' 12' 13' 2' 10' 10' 2' 1 "/ Fr. �- 1/4": FT. 1 f 1"/ FT 4. ..�--r- 1-1 /2' I-2 �• 6" ABC 6" MIN. _ z z 24" ROLL CURB & BEHIND N �o GUTTER (TYPICAL) CURB RESIDENTIAL STREET SECTION (SUPER -ELEVATED) (ROADS N,K) NOT TO SCALE 50' ROW 25' 25' 16' 9' 9' ft 16' 2' 7' 7' 2' 1 "/ FT. - 1/4": FT. r s 1 4,. FT.-,�.-1"/ FT ,J.. r '' 1-1/2" 1-2 • 6" ABC Uj 6" MIN. - z z 24" ROLL CURB & BEHIND iV - O GUTTER (TYPICAL) CURB In ONE- WAY RESIDENTIAL STREET SECTION (SUPER -ELEVATED) (PORTION OF ROADS I, L) NOT TO SCALE REVERSE SECTION STANDARD SECTION ROLL CURB & GUTTER DETAIL NOT TO SCALE GENERAL NOTES: 1. CONTRACTOR TO FIELD VERIFY ALL EXISTING UNDERGROUND UTILITIES BEFORE BEGINNING CONSTRUCTION. 2. PROJECT AREA = 92.97 AC. 3. LIMITS OF DISTURBANCE CONNCURRENT WITH PROJECT BOUNDARY UNLESS OTHERWISE SHOWN. 4. SILT FENCE TO BE INSTALLED PER PLAN AND/05A AS DIRECTED BY ENGINEER SUBSEQUENT TO FIELD INSPECTIONS. 5. IMPERVIOUS SURFACES ON ALL LOTS TO DRAIN TO POND SYSTEM. 6. WETLANDS SHOWN PER PLAN. SEDIMENTATION MAINTENANCE PLAN 1. ALL EROSION AND SEDIMENT CONTROL PRACTICES WILL BE CHECKED FOR STABILITY AND OPERATION FOLLCINING EVERY RUNOFF -PRODUCING RAINFALL BUT IN NO CASE LESS THAN ONCE EVERY WEEK. ANY NEEDED REPAIRS WILL BE MADE IMMEDIATELY TO MAINTAIN ALL PRACTICES AS DESIGNED. - 2. TEMPORARY CONSTIRUCTIIQJA UATRA.NCE Wk 131E INSPECTED WEEKLY IN ORDER TO KEEP SED'IM'ENT FROM BEING TRANSPORTED OFFSITE. ' r MULCHING MATERIALS AND APPLICATION RATES COMPA CTED SUBGRADE------j/ CONCRETE SIDEWALK NOT TO SCALE SEQUENCE OF CONSTRUCTION 1. PRECONSTRUCTION CONFERENCE TO BE HELD PRIOR TO BEGINNING. 2. DETERMINE AND MARK LIMITS OF DISTURBANCE. 3. INSTALL GRAVEL CONSTRUCTION ENTRANCES. 4. CONSTRUCTION OF SWALES AND ROCK DAMS. 5. TOPSOIL REMOVAL AND/OR STORAGE. 6. INSPECT AND MAINTAIN ALL EROSION CONTROL DEVICES EVERY 7 DAYS AND AFTER EACH SIGNIFICANT RAINFALL EVENT (0.5" OR GREATER). 7. PLACE TEMPORARY SEEDING ON ANY DISTURBED AREAS THAT ARE TO BE LEFT IDLE FOR MORE THAN 15 DAYS. 8. PERMANENT GRASS SHALL BE INSTALLED FOR ALL AREAS AT FINAL GRADE AND IN SEASON. FERTILIZE, WATER AND RESEED AS REQUIRED TO ESTABLISH A VIGOROUS STAND OF GRASS. 9. AFTER COMPLETION OF CONSTRUCTION AND THE SITE IS STABILIZED, REMOVE ALL ACCUMULATED SEDIMENT FROM TRAPPING DEVICES AND SPREAD EVENLY ACROSS THE SITE. GRASS THESE AREAS IMMEDIATELY AND REMOVE ALL TEMPORARY TRAPPING DEVICES. MATERIAL RATE PER ACRE QUALITY NOTES STRAW 1-2 tons Dry, unchop�ed, unweathered; avoid weeds. Should come from wheat or oats; spread down, or machine; must TEMPORARY SEEDING GRASS TYPE AMOUNT 1000 S TIME OF SEEDING INITIAL FERTILIZATION 1000 SF. MAINTENANCE RYE GRAIN 1-2 LBS. I NOV. THRU JAN. 25 LBS. 10-10-10 NA I NA NA BROWNTOP MILLET 1-2 LBS I JUNE THRU AUG, 25 LBS. 10-10-10 NA NA NA PERMANENT SEEDING GRASS TYPE AMOUNT 1000 S - TIME OF SEEDING FERTILIZATION /1000 SF. INITIAL MAINTENANCE BERMUDA. COMMON 1-2 LBS. APR. THRU JUNE 25 LBS. 10-10-10 MARCH - APRIL 12 LBS. 10-10-10 EACH 4-8 WEEKS 1-2 LBS. N. AUG. - SEPT. 12 LBS. 10-10-10 FESCUE, TALL (KENTUCKY 31) 5-7 LBS. SEPT. THRU OCT. FEB. THRU OCT. 25 LBS. 10-10-10 FEB. - MARCH 12 LBS. 10-10-10 MAY & DEC. 1/2 TO 1 LB. N. SEPT. - OCT. 12 LBS. 10-10-10 SERICEA LESPEDEZA (SLOPES) 1-2 LBS. MARCH THRU APR. 25 LBS. 10-10-10 FEB. - MARCH 1/2 TO 1 LB. N. NA STAKES SEDIMEN WIRE B/ RUNOFF WITH SE BURIED SEDIMENT FABF WATER WATER SURFACE CAD SURFACE :R ORIFICE ELEVATION ® INVERT IN ELEVATION OUTLET ELEVATION PIPE SIZE 22.00 21.00 18.00 400 LF 24" CPP 21.00 19.00 16.70 130 LF 24" CPP STD. CAST IRON FRAME & GRATE ORIFICE PIPE INVERT TOP EL. AT WATER SURFACE WATER SURFACE EL. �� 36"x 36" PRE -CAST //, A \ WATER SURFACE EL. CONCRETE RISER BOX\\ - 6" GATE VALVE \k -\ -_ (SEE GATE VALVE DETAIL) PIPE SIZE INV. EL. INV. EL. / / �.. STONE BASE -'• SECTION POND RISER I NO TO SCALE "ROP INLET ll TH GRATE SEDIMENT FILTER FOR DROP INLET NOT TO SCALE O I ti Ei o1� 1$ �s o� o\454 APPROVED NORTH CAROUNA ENVIRONMENTAL MANAGEMENT COMMISSION DIVISION OF WATER QUAUTY �,_ Oa us o CN �\�` \a w0oo FN R s 1 E F skEl po IL�R FABRI (' ) C 6o % i �i O� �k *I ER F 1. Co A@RMP A�j ISOMETRIC SILT FENCE DETAIL NOT TO SCALE PRE -CAST *' CONCRETE RISER BOX 6" GATE VALVE ' • D GROUT D: ::. 24"4 CPP CONCRETE BLOCKING GATE VALVE DETAIL FRAME, GRATE & HOOD N.C.D.O.T. STD. #840.03B N�..Kl-%M= - ... ...... t. I.,...... z6„ 2,_2„ 6„ I N C°I SECTION X BACK OF CURB PLAN "' I SECTION Y CURB INLET NOT TO SCALE 50' MIN. °i1111 Q :'rt:: o ; �► k C: 4' STON. :... N I I - ............... � I I w PLAN { I /g 1 I 3 5' . 15' 1.�// �/i Yz , I //� /z I I SECTION °° \\ TEMP. CONSTRUCTION ENTRANCE � NOT TO SCALE W� iO' R/W 24' B-B CUL-DE-SAC DETAIL NOT TO SCALE GO"O X 24" TRA5H RACK WITH ANTI -VORTEX 5UPPORT5 AND EXPANDED ALUMINUM TOP 1 211 - FLEV=20.0 / ) I I . 1 211 1 I _ NORMAL WAFER SI tRFAC2 ELELCV- 1 9.0 - (CONTROLLED ID'r REc;IRCULATION PUMP') I _ 30"O ALUMINUM / Giv1P RISER 24" ALUMIr,'UM CMP ELEV= 14.0 HAND WHEEL FOR 5" LOW LEVEL OUTLET - 5UPPORT5 TO 5ECURE 5TEM EXTEN51ON TO 300 RISER. SPACING A5 REQUIRED - 8" SLUICE GATE ELEV= 15.0 • • • 12" thick BOTTOM ELEV.= 13.0 149 concrete • 0 - anchor 1', it .'' • 0 121I #G rebar at 1 2" o.c• each way Installed thru 24"O n5er 3 locatlon5 EMERGENCY OUTLET STRUCTURE DETAIL NOT TO SCALE NOT TO SCALE LEGEND. --� PROJECT BOUNDARY DRAINAGE BASIN ""' 1 "" 1 1, 1 1 1, 1 1 1 1 SYSTEM BOUNDARY DA-2 DRAINAGE BASIN LABELS * * W !W W W WETLANDS W W W J -- --- ___. - -- - T PROPOSED LAKES --_-., - EXISTING LAKE Cl WITH SILT FENCE PROTECTION NOTES: IMPERVIOUS CALCULATIONS: STREETS = 5.61 ac SIDEWALKS = 0.56 ac 163 LOTS = 18.71 ac EXISTING IMPERVIOUS = 0.00 ac I Ol Al_ = 24.88 ac TOTAL PROJECT AREA = 92.97 ac IMPERVIOUS AREA (100) TOTAL AREA 24.88 ac (100) = 26.76% 92.97 ac a er or OF THE CAROLINAS -11 ��;,�,` � --�',,___�::_, CAPE FEAR Engineering, Inc. 151 Poole Road, Suite too Belvllle, NC 28451 TEL (910) 383-1044 FAX (910) 383-1046 www.capefeareng.com WATERFORD STORM WATER DESIGN TRACT 'B' PROJECT NUMBER SHEET NUMBER 650- 06 SW- B CL m 3 , IL 0 I 0 (_n I) 3 Q0 0 I 0 Ln 0 I_0 • 50' 0 50' 100' 1 INCH = 50' 50' RO 4' SIDEWALK 70 JB#34 CI#33 xX'1, O\ \ r% " FES#31 -4' SIDEWAL o O !`> OJ (O - 2 \� O FES#1 DA-1 77 VIE-: . 4 �6D C I 2� 26' B-B o. \ 5 34 Iriitnlll. f I y� 50 ROW 33 95 DA-2 t 32 = FES#13 L o `� 5 CI#14 O, 31 CI# 1 o �- STORM DRAIN SCHEDULE Line FES#I-CI#2 Length (ft) 13q Size (in) 36 Nat'l. CPP Slope (%) 2.91 Invert Down (ft) 16.00 Invert Up (ft) 20.05 Rim El Down (ft) 20.00 Rim El Up (ft) 25.87 CI#2-CI#3 44 36 CPP 0.20 20.05 20.14 25.87 26.11 CI#3-JB#4 200 30 CPP 0.20 20.64 121.04 26.11 27.00 JB#4-IMN-A 16 24 CPP 0.20 21.04 21.07 27.00 27.Oq IMH-A-CI#5 13q 24 CPP 0.20 21.07 21.35 27.09 26.37 CI#5-JB#6 qq 24 CPP 0.20 21.35 21.55 26.37 27.00 JB#6-CI#7 118 24 CPP 0.20 21.55 21.7q 27.00 25.83 CI#7-CI#8 22 IS CPP 0.20 22.2q 22.33 25.83 25.83 CI#5-CI#q 22 18 CPP 0.25 23.50 23.56 26.37 26,37 JB#4-0#10 Iq4 24 CPP 0.48 21.54 22.47 27.00 25.77 CI#I0-CI#II 22 18 CPP 0.20 22A7 23.01 25.77 25.77 CI#3-CI#12 24 1 IS CPP 0.25 22.50 22.56 26.11 1 26.11 FES#13-CI#14 f CPP- 2.q7 - I.8.00_ 23.10 20.00 26.00 CI#14-CI#15 1 22 1 18 1 CPP 1 0.50 1 23.10 23.21 26.02 1 26.00 FES#I6-CI#17 1 183 1 IS 1 CPP 1 2.46 1 18.00 1 22.50 1 20.00 26.11 CI#17-CI#18 1 22 1 18 1 CPP1 0.50 1 22.50 1 22.61 26.13 26.11 FES#I9-CI#20 170 36 CPP 2.41 16.00 20.10 1 20.00 25.7q CI#20-CI#21 62 36 CPP 0.25 20.10 20.26 25.7q 25.96 CI#21-CI#22 22 36 CPP 0.25 20.26 20.32 25A6 25.96 CI#22-JB#23 79 30 CPP 0.25 20.52 21.02 25.96 26.57 J13#23-J13424 144 30 CPP 0.25 21.02 21.38 26.57 27.33 JB#24-JB#25 212 30 CPP 0,25 1 21.38 21.gl 27.33 26.43 JB#25-CI#26 67 24 CPP 0.25 21.gl 22.08 26.43 25.g2 CI#26-CI#27 22 24 CPP 0.25 22.08 22.14 25.g2 25.g2 CI#27-CI#28 55 24 CPP 0.25 22.14 22.28 25.92 25.71 JB#24-CI#2q 253 24 CPP 0.25 21.38 22.01 27.33 25.29 CI#2q-CI#30 1 22 1 IS 1 CPP 1 0.25 22.51 22.57 25.2q 25.2q FES#31-CI#32 45 1 24 CPP 1 8.89 1 17.00 21.00 20.00 25.76 CI#32-CI#33 20 1 24 CPP 0.20 1 21.00 21.04 25.76 25.76 0933-J13#34 214 18 CPP 0.20 21.54 21.97 25.76 27.00 JB#34-0#35 24q 18 CPP 0.20 21.g7 22.47 27.00 25.32 CI#35-CI#36 20 _ 18 CPP 0.20 22.47 22.51 25. - 25.32 U 10 n28 I . 11111'IC� 27 12 45 75 61 \\ 26' B-B _ FES# 16 I / 92 I 26 46 CI#18 76 60 1#17 1,1 I 13 50 RO = _ O, -III (IIIII IIUI11111111111111111111111111111111111 - _ 91 , _ - �r 1 AU\V\\��v.`, 77 25 I j N I - I 59 CI#29 �Z CI#30 14 _ 42.46 -� €- 90 24 lii! It! II;I'I'li' ':Ifil li!I;III' II'il' Illi ll 'i!Illj'jllllfllll. N = I 78 58 48 f ' llllllltlllllli111, it 5 'I"III;IIVlIIflUllil.l'll: k 15 F 26' B-B 89 ' 23 ' 50' ROW LLl = 79 57 49 16 - 8 8 Zz CD = 11 N TRACT BOUNDARY _ I 22 17 J CPA N 81 80 56 51 50 c1#22 CI# 7 CI 21 o 87 CI#26 18 B-B 1 B- � I z r I L OJB#2 24 �LOz == --�' 35.09 ==- CI 20 18 - -- Hh # (O 35 C I # 3 5 24' B-B 36 37 =67 I I / 68 69 I JB#4 39 I i I CI#9 M _ 1 I 40 6$ I I i ^ 41 JB#6 71 65 ,I I I --i#10 72 II 1 64 CI#11 I L I#7 r,l 73 \ C I'#8 6 3 94 74 62 �3 ` 50' ROW 25' 25' 12' 13' 13' 12' 2' 11' 11' 2' 1 "/ FT. -1 /4": FT. + 1 47: FT FT. 1-1/2" 1-2 LLI 6" ABC 6" MIN. Z z 24" ROLL CURB & BEHIND N - 0 GUTTER (TYPICAL) CURB V) RESIDENTIAL STREET SECTION (CROWN) (ROAD 2 AND 3) NOT TO SCALE 50' ROW 25' 25' 13' 12' 12' 9' 4' 2' 10' 10, 2' 1 "/ FT. -1 4": FT. FT 1-1/2" 1-2 6" ABC 6" MIN. Zw 24" ROLL CURB & BEHIND12 N o GUTTER (TYPICAL) CURB N RESIDENTIAL CONNECTOR STREET SECTION (CROWN) (ROAD 1) NOT TO SCALE 50' ROW 25' 25' 16' 9' 9' 16' 2' 77' 2' FT. 1/4": Fi: -� ` s 1 4 1"/ FT 1-1/2" 1-2 6" ABC W 24" ROLL CURB & BEHIND cv a O GUTTER (TYPICAL) CURB to ONE-WAY RESIDENTIAL STREET SECTION (SUPER -ELEVATED) (EYEBROW 1 AND 2) NOT TO SCALE 24" 164' 4 " / 1 " R l" R1" R1 I c 2 R1,. _ - N NOTEto ,� tO CURB & GUTTER 'A' IS FOR USE ON 7WERERESIDENTIAL COLLECTOR STREETS CENTER MEDIAN CURB IS REQUIRED GUTTER SHALL SLOPE AWAY AS SHOWN CURB 8c GUTTER' A NOT TO SCALE 12" 12" 12" 12" \ a x 24 24" \ REVERSE SECTION STANDARD SECTION W\ ROLL CURB & GU TITER 'B' / NOT TO SCALE NOTE• //ROLL CURB & GUTTER 'B' IS FOR USE ON RESIDENTIAL STREETS WHERE / FUTURE DRIVEWAY CONNECTIONS WILL BE REQUIRED 86 - l - --- - - 1 r'� --- ---- --- - _ G_, --- a: _ NOTE: 36 CONNECTOR = �_ PIPING THRU TRACT-C 19 _ � I` 85 84 ,--; 2° - 0 CONNECT FUTURE - I 83 54 53 52 21 3 0 DEVELOPMENT T FES# 19 0 O - - - II-ISI 8I _9I'(3-6" PLU-G}NON-DISCHARGE SYSTEM !`"i9(' '2 IIII W 750.44'IIIII II I (IIIII t-1lll -IIII-I IIIII -I -III I I -II! -il!iII-i•iil -I-II!-I,I -I'I :-I III- - '- ---. --.- ,,- I -I ,-I -- 1_ l 2054T' III lr II -►i� _-_-__ ' _- - N 86 °3 6 2 0 " W - -• = - , I` ■III III N89"47'231)E E 77r- 2784.33' _ -- - PROJECT BOUNDARY MULCHING MATERIALS AND APPLICATION RATES GENERAL NOTES: MATERIAL RATE PER ACRE QUALITY NOTES STRAW 1-2 tans Dry, unchopped, unweathered avoid weeds.d ' Shoul a from w}�t or oats; or machine; must be�tackea down. 1. CONTRACTOR TO FIELD VERIFY ALL EXISTING UNDERGROUND UTILITIES BEFORE BEGINNING CONSTRUCTION. 2. PROJECT AREA = 24.70 AC. DISTURBED AREA = 24.70 AC. TEMPORARY SEEDING 3. LIMITS OF DISTURBANCE CONNCURRENT WITH PROJECT FERTILIZATION/1000 GRASS TYPE 000 ST. SEEDINNG INITIAL SF. MAINTENANCE RYE GRAIN 1-2 LBS. NOV. THRU JAN. 25 LBS. 10-10-10 NA NA NA BROWNTOP MILLET 1-2 LBS. JUNE THRU AUG. 25 LBS. 10-10-10 NA NA NA BOUNDARY UNLESS OTHERWISE SHOWN. 4. SILT FENCE TO BE INSTALLED PER PLAN AND/OR AS DIRECTED BY ENGINEER SUBSEQUENT TO FIELD INSPECTIONS. 5. IMPERVIOUS SURFACES ON ALL LOTS TO DRAIN TO POND SYSTEM. PERMANENT SEEDING 6. ACCORDING TO THE OWNER NO WETLANDS EXIST ON THIS TRACT GRASS TYPE 000 ST. SEEDING OF F N 1000 F. INITIAL MAINTENANCE BERMUDA, COMMON 1-2 LBS. APR. THRU JUNE 25 LBS. 10-10-10 MARCH - APRIL 12 LBS. 10-10-10 EACH 4-8 WEEKS 1-2 LBS. N. AUG. - SEPT. 12 LBS. 10-10-10 FESCUE, TALL (KENTUCKY 31) 5-7 LBS. SEPT. THRU OCT. FEB. THRU OCT. 25 LBS. 10-10-10 FEB. - MARCH 12 LBS. 10-10-10 MAY & DEC. 1/2 TO 1 LB. N. SEPT. - OCT. 12 LBS. 10-10-10 SERICEA LESPEDEZA (SLOPES) 1-2 LBS. MARCH THRU APR. 25 LBS. 10-10-10 FEB. - MARCH 1/2 TO 1 LB. N. NA . SEDIMENTATION MAINTENANCE PLAN 1. ALL EROSION AND SEDIMENT CONTROL PRACTICES WILL BE CHECKED FOR STABILITY AND OPERATION FOLLOWING EVERY RUNOFF -PRODUCING RAINFALL BUT IN NO CASE LESS THAN ONCE EVERY WEEK. ANY NEEDED REPAIRS WILL BE MADE IMMEDIATELY TO MAINTAIN ALL PRACTICES AS DESIGNED. 2. TEMPORARY CONSTRUCTION ENTRANCE WILL BE INSPECTED WEEKLY IN ORDER TO KEEP SEDIMENT FROM BEING TRANSPORTED OFFSITE. t SEQUENCE OF CONSTRUCTION 1. PRECONSTRUCTION CONFERENCE TO BE HELD PRIOR TO BEGINNING. 2. DETERMINE AND MARK LIMITS OF DISTURBANCE. 3. INSTALL GRAVEL CONSTRUCTION ENTRANCES. 4. CONSTRUCTION OF SWALES AND ROCK DAMS. 5. TOPSOIL REMOVAL AND/OR STORAGE. 6. INSPECT AND MAINTAIN ALL EROSION CONTROL DEVICES EVERY 7 DAYS AND AFTER EACH SIGNIFICANT RAINFALL EVENT (0.5" OR GREATER). 7. PLACE TEMPORARY SEEDING ON ANY DISTURBED AREAS THAT ARE TO BE LEFT IDLE FOR MORE THAN 15 DAYS. 8. PERMANENT GRASS SHALL BE INSTALLED FOR ALL AREAS AT FINAL GRADE AND IN SEASON. FERTILIZE, WATER AND RESEED AS REQUIRED TO ESTABLISH A VIGOROUS STAND OF GRASS. 9. AFTER COMPLETION OF CONSTRUCTION AND THE SITE IS STABILIZED, REMOVE ALL ACCUMULATED SEDIMENT FROM TRAPPING DEVICES AND SPREAD EVENLY ACROSS THE SITE. GRASS THESE AREAS IMMEDIATELY AND REMOVE ALL TEMPORARY TRAPPING DEVICES. STAKES SEDIMENT FABRIC WITH WIRE BACKING RUNOFF WATER WITH SEDIMENT FRAME, GRATE & HOOD N.C.D.O.T. STD. #840.036 z6„ 2,_2„ 6„ (0 I N CO�SECTION X BACK OF CURB-\ x N Y -x PLAN t°t SECTION Y CURB INLET NOT TO SCALE W� N cam:.; � • : Imo' py�CkFlll , . MI R FI�TeR r oMp BRIE ACT ISOMETRIC 'Z.30 ILT FENCE DETAIL NOT TO SCALE SCORING @ 8' INTERVALS, 3,000 PSI CONCRETE SIDEWALK, 3/8" x 3/8" BROOM FINISH, SLOPE 1/4" /FOOT 1/2" EXP. JOINT 0 24' IN DIRECTION OF DRAINAGE INTERVALS TYP. & AT ALL RADII INTERSECTIONS C IMPACTED SUBGRADE CONCRETE SIDEWALK NOT TO SCALE "ROP INLET 'ITH GRATE APPROVFD • DROP INLET NOI; i 1, CA, 1IVMON?,1EHTAL ,A E' COM'118SION 1 - G1,ior0ll GF WATtR QUALITY 'NT FABRIC - - Date Stcrtr'12ta1 Permit No. SEDIMENT FILTER FOR DROP INLET NOT TO SCALE APPROVED CAST IRON F? c- &COVER. TO I LUSH WITH TOFIINIE FINISHED GRADE H20 NORTH CAROLINA ENVIRONMENTAL LOADING BATED MH TOP ELEV: SEE STORM DRAIN SCHEDULE MANAGEMENT COMMISSION DIVISION OF WATER QUALITY 3/8-INCH CEMENT MORTAR _ _ BITUMINOUS JOINT SEALANT ��`v OUT W/ NON -SHRINKING GROUTED INSIDE DGROUT N ALL MANHOLE SECTIONS TO BE `g'1 13OXAANDRDANCECASTINGWSHALL BE TO 8. BRICK, BLOCK, CMU OR PRECAST NCDOT CONSTRUCTION STDS. 20 LF SECTION DIP CENTERED WITH MH H CRUSHED STONE OR GRAVEL BED INTERFERENCE STORM DRAIN MANHOLE NOT TO SCALE vh.. 74 MAGNOLIA:. , k- PROJECT GREENS 1 ; } 4 1 � ' SITE 1499 � s 0i ` \;r 1438 a 551 D� , 17 566 VICINITY NOT TO SCALE LECEiVa - - PROJECT BOUNDARY - - - - -' - TRACT BOUNDARY DRAINAGE BASIN DA-2 DRAINAGE BASIN LABELS I EXISTING LAKE Cl WITH SILT FENCE PROTECTION NOTES: IMPERVIOUS CALCULATIONS: STREETS = 2.70 cc SIDEWALKS = 0.07 cc 96 LOTS ® 3,600 sf = 7.93 cc EXISTING IMPERVIOUS = 0.00 cc TOTAL = 10.70 cc TOTAL PROJECT AREA = 24.70 cc IMPERVIOUS AREA (100) _ TOTAL AREA 10.70 cc (100) - 43.3 24.70 cc `\�,1111► CA ►IIII 111 /,,,,� , ES SEAL- 02 08 - 6/03 we r or OF THE CAFtOLINAS CAPE FEAR En gineering,, Inc. 151 Poole Road, Suite 100 Belville, NC 28451 TEL (910) 383-1044 FAX (910) 383-1045 www.capefeareng.com DRAWN J. Petroff PROJECT NUMBER 0650-006 DESIGN J. Petroff CHECK D. Fennell SCALE 1 "=50' APPROVED D. Fennell DATE 08 JAN 03 WATERFORD STORMWATER DESIGN TRACT 'C' PROJECT NUMBER SHEET NUMBER 650-06 sW-C 02 3 U r En r Lo 0 r 0 U_� Lo i 3 Lo 0 r 0 Ln Lo 0 In LO STORM DRAIN SCHEDULE CF 1 CR3B MULCHING MATERIALS AND APPLICATION RATES MATERIAL RATE PER ACRE QUALITY NOTES STRAW I-2 tons Dry, uncho d unweathered;avoid weeds. Shoul e from whet or oats; Id or mac +ne; must be�tacke down. TEMPORARY SEEDING GRASS TYPE AMOUNT 1000 S TIME OF SEEDING INITIAL 1 MAINTENANCE RYE GRAIN 1-2 LBS. NOV. THRU JAN. 25 LBS. 10-10-10 NA NA NA BROWNTOP MILLET 1-2 LBS. JUNE THRU AUG. 25 LBS. 10-10-10 NA NA NA PERMANENT SEEDING GRASS TYPE AMOUNT 1000 S . TIME OF SEEDING Tl ATION F. INITIAL MAINTENANCE BERMUDA, COMMON 1-2 LBS. APR. THRU JUNE 25 LBS. 10-10-10 MARCH - APRIL 12 LBS. 10-10-10 EACH 4-8 WEEKS 1-2 LBS. N. AUG. - SEPT. 12 LBS. 10-10-10 FESCUE, TALL (KENTUCKY 31) 5-7 LBS. SEPT. THRU OCT. FEB. THRU OCT. 25 LBS. 10-10-10 FEB. - MARCH 12 LBS. 10-10-10 MAY & DEC. 1/2 TO 1 LB. N. SEPT. - OCT. 12 LBS. 10-10-10 SERICEA LESPEDEZA (SLOPES) 1-2 LBS. MARCH THRU APR. 25 LBS. 10-10-10 FEB. - MARCH 1/2 TO 1 LB. N. NA GENERAL NOTES: 1. CONTRACTOR TO FIELD VERIFY ALL EXISTING UNDERGROUND UTILITIES BEFORE BEGINNING CONSTRUCTION. 2. PROJECT AREA = 6.49 AC. DISTURBED AREA = 6.49 AC. 3. LIMITS OF DISTURBANCE CONNCURRENT WITH PROJECT BOUNDARY UNLESS OTHERWISE SHOWN. 4. SILT FENCE TO BE INSTALLED PER PLAN AND/OR AS DIRECTED BY ENGINEER SUBSEQUENT TO FIELD INSPECTIONS. 5. IMPERVIOUS SURFACES ON ALL LOTS TO DRAIN TO POND SYSTEM. 6. ACCORDING TO THE OWNER, NO WETLANDS EXIST ON THIS TRACT. SEDIMENTATION MAINTENANCE PLAN 1. ALL EROSION AND SEDIMENT CONTROL PRACTICES WILL BE CHECKED FOR STABILITY AND OPERATION FOLLOWING EVERY RUNOFF -PRODUCING RAINFALL BUT IN NO CASE LESS THAN ONCE EVERY WEEK. ANY NEEDED REPAIRS WILL BE MADE IMMEDIATELY TO MAINTAIN ALL PRACTICES AS DESIGNED. 2. TEMPORARY CONSTRUCTION ENTRANCE WILL BE INSPECTED WEEKLY IN ORDER TO KEEP SEDIMENT FROM BEING TRANSPORTED OFFSITE. PARKING SPACES PROVIDED: REQUIRED PROVIDED HANDICAP FIELD OFFICE 10 16 1 POOL/CLUBHOUSE 23 49 2 TENNIS COURTS 24 24 1 5' 9' 9' S' 9' AISLE L� AISLE VAN ACCESIBLE STANDARD HANDICAPPED HANDICAPPED PARKING PARKING PARKING SPACE SPACE SPACE PARKING SPACE DETAIL NOT TO SCALE 50' ROW + _ 20' 16' - - _ 5. 2' I-r--- I � /4•:FT. �j/4':FT• /\ 6" MIN. 14 BEHIND �I c� CURB II < N Line Length f Size 'n M t'I Slope Invert Down f Invert ft Rim El Down ft Rim El U ft 1 -CR1 A 64 24 CPP 4. CR1A-CR1B 20 18 CPP 0.50 23.00 23,1026.57 26.57 CR1A-CR1C 24 CPP 0.25 22.05 22.26 2 .57 26.50 R1 C-CR1 D 14 18 CPP 0.25 22.76 23.11 26.50 CR1D-CR1E 140 1 18 CPP 0.25 23.11 23.46 27.15 7.97 FES2-CR2A 400 1 24 CPP 1.00 16.50 20.5019.00 24.22 R A- R2B 177 18 CPP 0.25 21.00 21.44 24.22 25.24 CR A- R2C 61 24 CPP 0.25 20.50 20.65 24,2224.23 RC-CRD 130 is CPP 0.25 21.15 21.484. .12 CR C-CR E 130 18 CPP 0.25 21.15 21.48 24.23 25.52 CR2 - R2F 130 18 CPP 0.25 21.481 25.52 26.78 FES3- R3A 237 24 CPP 0.25 19.51 20.10 21.00 23.53 -CR3A-CR36 20 18 CPP 0.25 20.60 20.653 CR A- R C 205 24 CPP 0.20 20.10 20.50 23.53 24.75 CR3C-CR3D 20 is CPP 0.50 21.00 21.104. CR3C-CR3E 85 24 PP 0.25 0 0.71 24.75 25.0 R- R3F 130 18 CPP E.25 1. 1 .77 CR3E-CR3G 130 18 PP 1 1 21.54 25.03 6.51 CR3G-CR3H 130 18 CPP 0.25 21.54 21.86 26.51 27.72 NOTE: STORMDRAIN STRUCTURE LABELS ON THIS SHEET REFER TO TRACT 'D' ONLY 12 13' 7' 7' 2 u.� a Q :.:: STON:t' C� Z V) �'1+'SFr. j 4 FT- '• 35' t 15' f N 6" MIN. m BEHIND N Q CUR W � • \� NoI ' No SECTION TEMPORARY ONE-WAY CIRCULAR DRIVE CONSTRUCTION WITH PARKING LOT AND ACCESS DRIVE ENTRANCE NOT TO SCALE SCORING 0 8' INTERVALS, 3,000 PSI CONCRETE SIDEWALK, 3/8" x 3/8" BROOM FINISH, SLOPE 1/4" /FOOT 1/2" EXP. JOINT 0 24' IN DIRECTION OF DRAINAGE INTERVALS TYP. & AT ALL RADII INTERSECTIONS 777 /\�/\�/\�/\ /. COMPACTED SUBGRADE CONCRETE WALKWAY NOT TO SCALE BRICK, BLOCK, CMU OR PRECAST BOX 12" CRUSHED STONE C SECTION WIRE FENCE AND FILTER FABRIC FRAME AND GRATE 2'x2' OR 2'x3' z OUTLET PIPE N LO NOT TO SCALE 24" 16 4j" 1" 1" R1j" 1" Rj" R1" R1" N '0 • �7 WHERE CENTER MEDIAN CURB IS REQUIRED GUTTER SHALL SLOPE AWAY AS SHOWN CURB 8c GUTTER 'A' NOT TO SCALE 5„ 22" 5" I� �I ,I I, - --- BASIN FRAME AND N �-- - GRATE MAY VARY IN NONESSENTIAL DIMENSIONS KNOCK -OUT PANELS IN ALL WALLS P I -A N DROP INLET NOT TO SCALE INLET SEDIMENTATION CONTROL NOT TO SCALE APPROVED 0RTH CAROLINA ENVIRONMENTAL MANAGEMENT COMMISSION DIVISION OF WATER QUALITY l O'� \SD SEQUENCE OF CONSTRUCTION 1. PRECONSTRUCTION CONFERENCE TO BE HELD PRIOR TO BEGINNING. 2. DETERMINE AND MARK LIMITS OF DISTURBANCE. 3. INSTALL GRAVEL CONSTRUCTION ENTRANCES. 4. CONSTRUCTION OF SWALES AND ROCK DAMS. 5. TOPSOIL REMOVAL AND/OR STORAGE. 6. INSPECT AND MAINTAIN ALL EROSION CONTROL DEVICES EVERY 7 DAYS AND AFTER EACH SIGNIFICANT RAINFALL EVENT (0.5" OR GREATER). 7. PLACE TEMPORARY SEEDING ON ANY DISTURBED AREAS THAT ARE TO BE LEFT IDLE FOR MORE THAN 15 DAYS. 8. PERMANENT GRASS SHALL BE INSTALLED FOR ALL AREAS AT FINAL GRADE AND IN SEASON. FERTILIZE, WATER AND RESEED AS REQUIRED TO ESTABLISH A VIGOROUS STAND OF GRASS. 9. AFTER COMPLETION OF CONSTRUCTION AND THE SITE IS STABILIZED, REMOVE ALL ACCUMULATED SEDIMENT FROM TRAPPING DEVICES AND SPREAD EVENLY ACROSS THE SITE. GRASS THESE AREAS IMMEDIATELY AND REMOVE ALL TEMPORARY TRAPPING DEVICES. INVERT PLAN MANHOLE RING & COVER o (SEE NOTE) --' ::;•:: BIT. PAVEMENT & BASE COURSE N 30" _--CONE ' MANHOL Z STEP a (TYP.) w RUBBER GASKET U) (TYP.) w w 1 4'-0" w > �4-Q Q 1'-0" MIN. ► N M (TYP.) CRUSHED ri,...; -'a; ....• i. •.: ;r • s. /tiff 6" STONE �' .' •� ..:...'� - T 6" SECTION PRECAST CONCRETE MANHOLE NOT TO SCALE FI�trA11� qe Mpq �t RIC C1 ISOMETRIC SILT FENCE D E TKO�'Te R�?��!.�, NOT TO SCALE IUAr� ,c" DIVE,: :LITY METER (TO BE FURNISHED I BY OWNER/DEVELOPER) METER BOX PER 3 NBSD STANDARDS I INSTALL CORPORATION STOP RIGHT-ANGLE STOP CI \ \ � 0 1"BRASS TEE WATER MAIN \ PLUG BRANCH CURB STOP `r o 0 o• 0;0'0• o ---NEW SERVICE LATERAL 1' 0 •000•0 0Oo o 0 0 00- \•cPOo0oo• 0 CLASS 200 POLYETHELYNE 12" x 3/4" 0 BRASS NIPPLE 1"0/4" REDUCER 4" GRAVEL SECTION 3" x 1" 0 BRASS NIPPLE SERVICE CLAMP 411A T E R SERVICE LATERAL NOT TO SCALE TREATED 4"x4"x6' LANDSCAPE TIMBER C.I. BOX 2' MINIMUM 3 TREATED 4"x4"x6' &COVER LANDSCAPE TIMBER 4" AIR GAP 4' MINIMUM MAX 45' LONG SWEEP AS REQUIRED GLUE CAP C.I. BOX TO REACH OPTIMUM & COVER DEPTH 45' ELBOW 45' ELBOW LATERAL GLUE CAP 45' MAX 45' LONG VARIBLE SLOPE ASEREQDENDS LATERAL 1.5% MIN. ANGLE AS READ. FAR SIDE SEWER MAIN SERVICE TYPICAL DETAIL NEAR SIDE SEWER CONTRACTOR SHALL VERIFY PRIOR TO SERVICE TYPICAL INSTALLATION THAT ELEVATION OF SERVICE DETAIL WILL PROVIDE ADEQUATE DEPTH TO SERVE LOT. SECTION - USE WYE FITTINGS AT SERVICE. SANITARY SEWER SERVICE LATERAL NOT TO SCALE MAGNOLIA �r GREENS I If, 438 VICINITY NOT TO SCALE A`� ROJ ECT SITE A 0� 551 17 56600 LEGEND - - -- PROJECT BOUNDARY TRACT BOLINDARY DRAINAGE BASIN LANDSCAPED AREA i Cl WITH SILT FENCE PROTECTION EXISTING LAKE IMPERVIOUS CALCULATIONS: BUILDINGS = 0.16 cc PARKING = 1.32 cc TENNIS = 1.07 cc POOL DECK = 0.34 cc WALKS = 0.48 a TOTAL = 3.37 cc TOTAL PROJECT AREA = 6.49 cc IMPERVIOUS AREA (100) = TOTAL AREA 3.37 cc (100) = 51.93 6.49 cc ``Nuuu�llilrr,/ CARp���.,,% OR, ESS/per 9 SEAL 9 - 02,1 08 ZZ 61 10.3 ater or OF THE CAROLINAS CAPE FEAR Engineering, l 7c. 151 Poole Road, Suite 100 Belville, NC 28451 TEL (910) 383-1044 FAX (910) 383-1045 www.capefeareng.com DRAWN : W.Cavenaugh PROJECT NUME ER 0650-014 DESIGN : W.Cavenaugh CHECK D. Fennell SCALE 1"=30, APPROVED: D. Fennell I DATE. 20 JAN 03 WATERFORD AMENITY CtNTER TRACT V 0 STORMWATER & EROSION CONTROL UTILITIES AND SITE PLAN AND DETAILS PROJECT NUMBER SHEET NUMBER 650-14 SW-D i• Al f .. \ L j „ 52' -1 tt q n ' ° 1 E N 88 03 05 E - _ -- f - -- 3 ' \� s 0 q ' j_ - k \ate i 7 49 48 26 E -- 1 122.4 2 ° 79 , 3 � S _NN N, tK , 87 _ ° D'E �6 1 00 � � 1 „E 61.10 ' 1 N /',(, W ( �� - 1 - 'r V`� \ , ' O CJl I23 N 00 r i 100 9 TRACT 'B' o i (4 (SEE SHEET SW—B) ' /� o U, ;, i NNN _115j- on C0 N � 1 1 \ 01) i (26) CO Ln i _.. co Ln Ln 24* tl Cox _ - FTI d- � I 40 • NOD S ♦ , I f Tl YD1 ' O� F ' 2 FT C7 J_ r 12 1 INCH = 60' ° 6 NOTE - TRACT TO BE SOLD AND DEVELOPED BY — vv FUTURE DEVELOPMENT (SEE SHEET SW A) MULCHING MATERIALS AND APPLICATION RATF� MATERIAL RATE PER ACRE QUALITY NOTES STRAW I-2 tons — D' unweathered. avoid weeds, Shoeual goyrIle idoor mac finer oats; $$P Y ;must be tacked down, TEMPORARY SEEDING GRASS TYPE AMOUNT 1000 S TIME OFFERTILIZATION SEEDING INITIAL 00 MAINTENANCE RYE GRAIN 1-2 LBS. NOV. THRU JAN. 25 LBS. 10-10-10 NA NA NA BROWNTOP MILLET 1-2 LBS. JUNE THRU AUG. 25 LBS. 10-10-10 NA NA NA PERMANENT SEEDING GRASS TYPE AMOUNT 1000 S TIME OF SEEDING F RTI IZATI N 1000 SF. INITIAL MAINTENANCE BERMUDA, COMMON 1-2 LBS. APR. THRU JUNE 25 LBS. 10-10-10 MARCH - APRIL 12 LBS. 10-10-10 EACH 4-8 WEEKS 1-2 LBS. N. AUG. - SEPT. 12 LBS. 10-10-10 FESCUE, TALL (KENTUCKY 31) 5-7 LBS. SEPT. THRU OCT. FEB. THRU OCT. 25 LBS. 10-10-10 FEB. - MARCH 12 LBS. 10-10-10 MAY & DEC. 1/2 TO 1 LB. N. SEPT. - OCT. 12 LBS. 10-10-10 SERICEA LESPEDEZA (SLOPES) 1-2 LBS. MARCH THRU APR. 25 LBS. 10-10-10 FEB. - MARCH 1/2 TO 1 LB. N. NA GENERAL NOTES: 1. CONTRACTOR TO FIELD VERIFY ALL EXISTING UNDERGROUND UTILITIES BEFORE BEGINNING CONSTRUCTION. 2. PROJECT AREA = 29.28 AC. DISTURBED AREA = 29.28 AC. 3. LIMITS OF DISTURBANCE CONNCURRENT WITH PROJECT BOUNDARY UNLESS OTHERWISE SHOWN. 4. SILT FENCE TO BE INSTALLED PER PLAN AND/OR AS DIRECTED BY ENGINEER SUBSEQUENT TO FIELD INSPECTIONS. 5. IMPERVIOUS SURFACES ON ALL LOTS TO DRAIN TO POND SYSTEM. 6. ACCORDING TO THE OWNER, NO WETLANDS EXIST ON THIS TRACT. 7. ALL PONDS TO BE LOCATED IN RECORDED DRAINAGE EASEMENTS. SEDIMENTATION MAINTENANCE PLAN 1. ALL EROSION AND SEDIMENT CONTROL PRACTICES WILL BE CHECKED FOR STABILITY AND OPERATION FOLLOWING EVERY RUNOFF —PRODUCING RAINFALL BUT IN NO CASE LESS THAN ONCE EVERY WEEK. ANY NEEDED REPAIRS WILL BE MADE IMMEDIATELY TO MAINTAIN ALL PRACTICES AS DESIGNED. 2. TEMPORARY CONSTRUCTION ENTRANCE WILL BE INSPECTED WEEKLY IN ORDER TO KEEP SEDIMENT FROM BEING TRANSPORTED OFFSITE. I I -- • APPROVED NORTH CAROLINA ENVIRONMENTAL /, • \ MANAGEMENT COMMISSION DIVISION OF WATER QUALITY �'R D -SHEET_ SW—D7 .r� ,i-� ` \; - y SEQUENCE OF CONSTRUCTION 1. PRECONSTRUCTION CONFERENCE TO BE HELD PRIOR TO BEGINNING. 2. DETERMINE AND MARK LIMITS OF DISTURBANCE. 3. INSTALL GRAVEL CONSTRUCTION ENTRANCES. 4. CONSTRUCTION OF SWALES AND ROCK DAMS. 5. TOPSOIL REMOVAL AND/OR STORAGE. 6. INSPECT AND MAINTAIN ALL EROSION CONTROL DEVICES EVERY 7 DAYS AND AFTER EACH SIGNIFICANT RAINFALL EVENT (0.5" OR GREATER). 7. PLACE TEMPORARY SEEDING ON ANY DISTURBED AREAS THAT ARE TO BE LEFT IDLE FOR MORE THAN 15 DAYS. 8. PERMANENT GRASS SHALL BE INSTALLED FOR ALL AREAS AT FINAL GRADE AND IN SEASON. FERTILIZE, WATER AND RESEED AS REQUIRED TO ESTABLISH A VIGOROUS STAND OF GRASS. 9. AFTER COMPLETION OF CONSTRUCTION AND THE SITE IS STABILIZED, REMOVE ALL ACCUMULATED SEDIMENT FROM TRAPPING DEVICES AND SPREAD EVENLY ACROSS THE SITE. GRASS THESE AREAS IMMEDIATELY AND REMOVE ALL TEMPORARY TRAPPING DEVICES. JAM 74 76 A MAGNOLIA ZPROJEC GREENS ,. 1499 =r SITE 1438 O� 551 N : 17 K - 566 VICINI AP NOT TO SCALE LEGEND —� PROJECT BOUNDARY TRACT BOUNDARY DRAINA(-F BASIN DA-2 DRAINAGE F',A- IN LABELS 71 - -- EXISTING LAKE Cl WITH SILT FENCE PROTECTION NOTES - IMPERVIOUS CALCULAl10NS: OTHER = 15.00 ac TOTAL - 15.00 cc TOTAL PROJECT AREA - 29.28 cc IMPERVIOUS AREA (100) = % TOTAL AREA 15.00 cc (100) = 51.23 29.28 cc 4\`\\ �11t111111111 / r A1'rll SEAL 02 08 D 6/18/03 CAPE FEAR Ehgineerlhg, Inc. 151 Poole Road, Suite 1 oo BeNille, NC 28451 TEL (910) 383-1044 FAX (910) 383-1045 www.capefeareng.com WATERFORD STORMWATER DESIGN TRACT 'E' PROJECT NUMBER SHEET NUMBER 650-06 SVV-E E MULCHING MATERIALS AND APPLICATION RATES MATERIAL RATE PER ACRE QUALITY NOTES STRAW I-2 tons Dry, unchopped, unweathered; avoid weeds. Shoul come from whept or oats; sprea by Y�and or machine; must be tacked down. TEMPORARY SEEDING GRASS TYPE AMOUNT 1000 SF. TIME OF SEEDING INITIAL FERTILIZATION 1000 SF. MAINTENANCE RYE GRAIN 1-2 LBS. NOV. THRU JAN. 25 LBS. 10-10-10 NA NA NA BROWNTOP MILLET 1-2 LBS. JUNE THRU AUG. 25 LBS. 10-10-10 NA NA NA PERMANENT SEEDING GRASS TYPE AMOUNT 1000 S TIME OF SEEDING FERTILIZATION/1000 SF. INITIAL MAINTENANCE BERMUDA, COMMON 1-2 LBS. APR. THRU JUNE 25 LBS. 10-10-10 MARCH - APRIL 12 LBS. 10-10-10 EACH 4-8 WEEKS 1-2 LBS. N. AUG. - SEPT. 12 LBS. 10-10-10 FESCUE, TALL (KENTUCKY 31) 5-7 LBS. SEPT. THRU OCT. FEB. THRU OCT. 25 LBS. 10-10-10 FEB. - MARCH 12 LBS. 10-10-10 MAY & DEC. 112 TO 1 LB. N. SEPT. - OCT. 12 LBS, 10-10-10 SERICEA LESPEDEZA (SLOPES) 1-2 LBS. MARCH THRU APR. 25 LBS. 10-10-10 FEB. - MARCH 1/2 TO 1 LB. N. NA GENERAL NOTES: 1. CONTRACTOR TO FIELD VI RIFY ALL EXISTING UNDERGROUND UTILITIES BEFORE BEGINNING CONSTRUCTION. 2. PROJECT AREA = 3.46 AC. DISTURBED AREA = 3.46 AC. 3. LIMITS OF DISTURBANCE CONNCURRENT WITH PROJECT BOUNDARY UNLESS OTHERWISE SHOWN. 4. SILT FENCE TO BE INSTALLED PER PLAN AND/OR AS DIRECTED BY ENGINEER SUBSEQUENT TO FIELD INSPECTIONS. 5. IMPERVIOUS SURFACES ON ALL LOTS TO DRAIN TO POND SYSTEM. 6. ACCORDING TO THE OWNER, NO WETLANDS EXIST ON THIS TRACT. 7. ALL PONDS TO BE LOCATED IN RECORDED DRAINAGE EASEMENTS. SEDIMENTATION MAINTENANCE PLAN 1. ALL EROSION AND SEDIMLNT CONTROL PRACTICES WILL BE CHECKED FOR STABILITY AND OPERATION FOLLOWING EVERY RUNOFF —PRODUCING RAINFALL BUT IN NO CASE LESS THAN ONCE EVERY WEEK. ANY NEEDED REPAIRS WILL BE MADE IMMEDIATELY TO MAINTAIN ALL PRACTICES AS DESIGNED. 2. TEMPORARY CONSTRUCTION ENTRANCE WILL BE INSPECTED WEEKLY IN ORDER TO KLEP SEDIMENT FROM BEING TRANSPORTED OFFSITE. SEQUENCE OF CONSTRUCTION 1. PRECONSTRUCTION CONFERENCE TO BE HELD PRIOR TO BEGINNING. 2. DETERMINE AND MARK LIMITS OF DISTURBANCE. 3. INSTALL GRAVEL CONSTRUCTION ENTRANCES. 4. CONSTRUCTION OF SWALES AND ROCK DAMS. 5. TOPSOIL REMOVAL AND/OR STORAGE. 6. INSPECT AND MAINTAIN ALL EROSION CONTROL DEVICES EVERY 7 DAYS AND AFTER EACH SIGNIFICANT RAINFALL EVENT (C.5" OR GREATER). 7. PLACE TEMPORARY SEEDING ON ANY DISTURBED AREAS THAT ARE TO BE LEFT IDLE FOR MORE THAN 15 DAYS. 8. PERMANENT GRASS SHALL BE INSTALLED FOR ALL AREAS AT FINAL GRADE AND IN SEASON. FERTILIZE, WATER AND RESEED AS REQUIRED TO ESTABLISH A VIGOROUS STAND OF GRASS. 9. AFTER COMPLETION OF CONSTRUCTION AND THE SITE IS STABILIZED, REMOVE ALL ACCUMULATED SEDIMENT FROM TRAPPING DEVICES AND SPREAD EVENLY ACROSS THE SITE. GRASS THESE AREAS IMMEDIATELY AND REMOVE ALL TEMPORARY TRAPPING DEVICES. I I I 1 i I I I I I I I I I I I I I I I I I I I I I 1 1 1 \ r' .I \ APPROVED NORTH CAROLINA ENVIRONMENTAi MANAGEMENT COMMISSION DIVISION OF WATER QUALITY �p 74 76 PROJECT cR>N� s �' ITE 1499 o 551 1438 17 566 i VI0INI A"P NOT TO SCALE LEGEND. - DA-2 0 NOTES: PROJECT BOUNDARY TRACT BOUNDARY DRAINAGE BASIN DRAINA(-�E BASIN LABEI I �/1 STING LAKE Cl WITH SII I FENCE PROTECTION IMPERVIOUS CALCULATIONS: OTHER = 2.77 au TOTAL = 2.77 ac TOTAL PROJECT AREA = 3.46 ac IMPERVIOUS AREA (100) = % TOTAL AREA 2.77 ac (100) = 80 % 3.46 ac SEAL a 01113104 Water or OF THE CAROLINA5 CAPE FEAR Engineering, Inc. 151 Poole Road, Suite 100 Belvllle, NC 28451 TEL (910) 383-1044 FAX (910) 383-1045 www.capeleareng.com � DRAWN :: J. Petroff PROJECT DESIGN J. Petroff NUMBER 0650-006 CHECK D. Fennell SC4,LE 1 "=20' APPROVED : D. Fennell DATE 03 JUN 03 WATERFORD STURMWATEI;? DESIGN TRACT 'F PROJECT NUMBER SHEET NUMBER 650-06 SV\I—F 0 Q, 3 0 i 0 Cn 3 0 0 Ln 0 Ln co .. L 11 4.0 5' !o R 1087 �n 50' ROW 25' 25' 13' 12' 12' 9' 4' 2' 10' 10' 2' 1",/ FT. �► �t �":FT. t i��� -1"/ FT 1-1/2" 1-2 6" ABC 6" MIN. z z 24" ROLL CURB & BEHIND N � O GUTTER (TYPICAL) CURB N 1'-0" 1'-0" 1t-0" 1,-Op, A. s 4. _ s 4 d a . a cD v d a , 4+ n 4v 2'-0" 2'-0„ REVERSE SECTfON STANDARD SECTfON ROLL CURB & GUTTER DETAIL NOT TO SCALE RESIDENTIAL STREET SECTION (CROWN) NOT TO SCALE GENERAL NOTES: so' ROW 1. CONTRACTOR TO FIELD VERIFY ALL EXISTING UNDERGROUND UTILITIES BEFORE BEGINNING CONSTRUCTION. 25' 25' 2. PROJECT AREA = 50.65 AC. 13' 12' 12' 13'3. LIMITS OF DISTURBANCE CONNCURRENT WITH PROJECT 2' 10' 10' 2' BOUNDARY UNLESS OTHERWISE SHOWN. FT.-, 4. SILT FENCE TO BE INSTALLED PER PLAN AND/OR AS 1/4"`Fr -- . 4 .-1"/ FT DIRECTED BY ENGINEER SUBSEQUENT TO FIELD INSPECTIONS. 1-1/2" 1-2 :T• 5. IMPERVIOUS SURFACES ON ALL LOTS TO DRAIN TO POND SYI.TFM 6. WETLANDS SHOWN PER PLAN. s" ABC 6" MIN. 24" ROLL CURB & BEHIND R z z N5� SEDIMENTATION MAINTENANCE PLAN GUTTER (TYPICAL) CURB 1. ALL EROSION AND SEDIMENT CONTROL PRACTICES WILL 2E CHECKED FOR STABILITY AND OPERATION FOLLOWING EVERY STREET THAN 0 RUNOFF-PRORESIDENTIAL RAINFALL BUTNWILOL SIMMED EVERY WEEK. ANY NEEDED REPA RSCING BESMADE A LYETO SECTION (SUPER- ELEVATED) MAINTAIN ALL PRACTICES AS DESIGNED. 2. TEMPORARY CONSTRUCTION ENTRANCE WILL BE INSPECTED WEEKLY IN ORDER TO KEEP SEDIMENT FROM BEING TRANSPORTED NOT TO SCALE OFFSITE. 50' ROW 25' 25' MULCHING MATERIALS AND APPLICATION RATES 16' 9' 9' 16' 2' 7' 7' 2' 17 FT. 4": FT. 1-1/2" 1-2 : 6" ABC 6" MIN. : z z 24" ROLL CURB & BEHIND N O GUTTER (TYPICAL) CURB N MATERIAL RATE PER ACRE QUALITY NOTES STRAW 1-2 tons �'� unchoPped� unweathered; avoid weeds. dd mead b hand or machine m st 5be tacked down. TEMPORARY SEEDING 2210.17 -SCORING ® 8' INTERVALS, 3,000 PSI CONCRETE SIDEWALK, x 3/8" BROOM FINISH, SLOPE 1 4 /FOOT 1/2" EXP. JOINT ® 24' IN DIRECTION OF DRAINAGE INTERVALS TYP. & AT ALL RADII INTERSECTIONS COMPACTED SUBGRADE- CONCRETE SIDEWALK NOT TO SCALE SEQUENCE OF CONSTRUCTION 1. PRECONSTRUCTION CONFERENCE TO BE HELD PRIOR TO BEGINNING. 2. DETERMINE AND MARK LIMITS OF DISTURBANCE. 3. INSTALL GRAVEL CONSTRUCTION ENTRANCES. 4. CONSTRUCTION OF SWALES AND ROCK DAMS. 5. TOPSOIL REMOVAL AND/OR STORAGE. 6. INSPECT AND MAINTAIN ALL EROSION CONTROL DEVICES EVERY 7 DAYS AND AFTER EACH SIGNIFICANT RAINFALL EVENT (0.5" OR GREATER). 7. PLACE TEMPORARY SEEDING ON ANY DISTURBED AREAS THAT ARE TO BE LEFT IDLE FOR MORE THAN 15 DAYS. 8. PERMANENT GRASS SHALL BE INSTALLED FOR ALL AREAS AT FINAL GRADE AND IN SEASON. FERTILIZE, WATER AND RESEED AS REQUIRED TO ESTABLISH A VIGOROUS STAND OF GRASS. 9. AFTER COMPLETION OF CONSTRUCTION AND THE SITE IS STABILIZED, REMOVE ALL ACCUMULATED SEDIMENT FROM TRAPPING DEVICES AND SPREAD EVENLY ACROSS THE SITE, GRASS THESE AREAS IMMEDIATELY AND REMOVE ALL TEMPORARY TRAPPING DEVICES. GRASS TYPE 1000U S EEDING INITIAL MAINTENANCE RYE GRAIN 1-2 LBS. NOV. THRU JAN. 25 LBS. 10-10-10 NA NA NA BROWNTOP MILLET 1-2 LBS. JUNE THRU AUG. 25 LBS. 10-10-10 NA NA NA PERMANENT SEEDING ONE-WAY RESIDENTIAL STREET SECTION (SUPER -ELEVATED) NOT TO SCALE GRASS TYPE AMOUNT 1000 S TIME OF SEEDING F INITIAL MAINTENANCE BERMUDA, COMMON 1-2 LBS. APR. THRU JUNE 25 LBS. 10-10-10 MARCH - APRIL 12 LBS. 10-10-10 EACH 4-8 WEEKS 1-2 LBS. N. AUG. - SEPT. 12 LBS. 10-10-10 FESCUE, TALL (KENTUCKY 31) 5-7 LBS. SEPT. THRU OCT. FEB. THRU OCT. 25 LBS. 10-10-10 FEB. - MARCH 12 LBS. 10-10-10 MAY & DEC. 1/2 TO 1 LB. N. SEPT. - OCT. 12 LBS. 10-10-10 SERICEA LESPEDEZA (SLOPES) 1-2 LBS. MARCH THRU APR. 25 LBS 10-10-10 FEB. - MARCH 1/2 TO 1 LB. N. NA 50' R/W 24' B-B 13TAKES i iiEDIMENT FABRIC WITH IRE BACKING RUNOFF WATER ITH SEDIMENT BURII I) SEDIMI N'T FABRIC CUL-DE-SAC DETAIL NOT TO SCALE ^ROP INLET 'ITH GRATE . DROP INLET SEDIMENT FILTER FOR DROP INLET NO] IU '_-1C:AI f STORM DRAIN SCHEDULE j' d LINE LENGTH (ft) 51ZE (in MAT'L INVERT DN ft INVERT UP ft RIM DOWN(Ft) RIM UP ft FE5#]-CI#2 50 i6 HDPE 22.50 22.60 25,00 25.% CI#2-CI#3 22 18 _ RCP 22.60 22.70 25.g6 25.% CI#2-CI#3A 112 16 RCP 22.70 22.50 25.g6 1 26.53 FES#A-CI#5 3A 24 HDPE 22.00 22,00 25.00 25.73 GI#5-CI#6 22 24 RCP 2200. 2,00 22.00 25,73 25.73 25,73 25.00 CI#6-FE5#7 34 24 NDPE 22.00 CI#5-GI#8 183 18 RCP 22.00 22.60 25.73 25.59 0#8-0410 48 1 18 1 RCP 22.60 22.70 1 25,5q 25,40 CI#8-CI#q 2 GP 22.60 22.70 25,59 25.5q FE5# I-0#12 1601 24 1 HDPE 1 21.70 21,90 25.00 2515 CI#12-CI#13 1 49 1 18 1 RCP 1 21.90 1 22.60 1 25.15 200 CI#13-CI#14 1 22 1 18 1 RCP 1 22.60 1 22.70 1 25.40 25.40 FE5#15-CI#16 160 24 HDPE 21.g0 22.10 25.00 25.43 CI#16-CI#17 22 18 RCP 22.60 22.70 25.43 25.43 CI#17-JB#I5 IN 18 RCP 22.70 22.010 25.43 26.50 JB#18-CI#Iq 33 18 RCP 1 22.g0 23.00 'x 50 25.75 FES#20-CI#21 1 155 1 18 HDPE 1 22.50 1 22.70 1 25.00 1 25.53 0#21-0#22 1 22 1 18 1 RCP 1 22.70 1 22.80 1 25.53 1 25.53 FE5#23-GI#24 139 24 HDPE 22.00 22.35 25.00 25.60 CI#24-CI#25 48 24 RCP 22.35 22.55 25.60 25.80 CI#25-JB#27 131 18 RCP 22.55 22.75 25.80 26.50 JB#27-CI#28 15q IS HDPE 22.75 22.010 26.50 25.67 0#28-0#29 22 1 18 1 RCP 22.010 23.00 25.67 25,67 CI#25-CI#26 22 1 18 1 RCP 22.55 22.65 25,80 25.50 FES#30-GI#31 146 18 1 HDPE 22.50 22.80 25.00 1 25.57 0#31-CI#32 1 22 1 18 1 RCP 22,80 22.90 1 25.57 1 25.57 FES#33-CI#34 1 134 1 18 1 HDPE 1 23.00 23.20 1 25.00 1 26.45 FES#35-CI#36 1 140 1 IS 1 HDPE 1 22.50 1 23.10 1 25.00 1 25.57 CI#36-CI#37 1 22 1 IB I RCP 1 23.10 1 23,20 1 25.87 1 25.87 FES#38-CI#3q 141 1 24 1 HDPE 1 22.00 1 22.00 1 25.00 1 25.2g CI#3q-CI#40 1 22 1 18 1 RCP 1 22.00 1 22.20 1 25.2q I 25.2q FE5#41-CI#42 I 13q 1 18 1 HDPE 1 22.50 1 23.00 1 25,00 1 25.84 0#42-0#43 1 22 1 18 1 RCP 1 23.00 1 23.10 1 25.84 1 25.84 FE5444-C1445 1 139 1 18 1 HDPE 22.50 1 23.00 25.00 1 25.84 CI#45-CI#4(, 1 22 1 IB 1 RCP 23.00 1 23.10 1 25.54 1 25.54 FE5#47-C1#48 1 114 1 18 1 HDPE 1 22.50 1 22.80 1 25.00 25.51 FES#63-FESA*41 320 1 24 1 HDPE 1 22.00 1 22.00 1 25.00 125.00 APPROVED NORTH cWoi w► om hill �� DM" OF WATEA � FRAME, GRATE & HOOD N.C.D.O.T. STD. #840.03B c1 4 z6" 2' 2„ 6„ 5 - LO SECTION X BACK 01 CURB --\ PLAN - ---- - -- ----------- - - - - - - -� Z6„ 30_O,p IS" mi cV SECTION Y CURB INLET NOT TO SCALE 50' MIN. Q:'.' ... :'...............,...::::::::::.. o p 4 ST01J r to '„:'.'.'. Z .. F W PLAN 35' t 15' t SECTION TEMP. CONSTRUCTION ENTRANCE NOT TO SCALE 0 N APPROv NORTH CAROLINA ENVI MANAGEMENT COIF, DIVISION OF WATER c'' wO�eN OgCkFI �fR �L Np co F�RMc AQT ISOMETRIC SILT FENCE DETAIL NOT TO SCALE Li 6� C w r > 74 76 MA GNOLIA PROJECT M� �. ; GREENS �� ` SITE 1499 t& p� 551 1438 �� q 17 566 VICINI AP NOT TO SCALE _j PROJECT BOUNDARY DRAINAGE BASIN SYSTEM BOUNDARY 51�,I,a,INAat BASIN LABELS WETLANDS PROPOSED LAKES EXISTING LAKE CI WITH SII-T FFNCF PROTECTION NOTES IMPERVIOUS CALCULATIONS: STREETS 4.76 ac SIDEWALKS - 0.00 ac 138 BUILDINGS 13.66 ac LOT ALLOCATION = 0.00 ac TOTAL = 18.42 ac TOTAL PROJECT AREA = 50 65 ac IMPERVIOUS AREA (100) = TOTAL AREA 18.42 ac (100) = 36.37% 50.65 ac CA Ro Q�OFE$S/0�q SEAL _ 07 SOH = /,���� 11/3d/04 �o a er or O€ riIE CAROL,XW,&S CAPE DEAR Engineerit79 Inc. , 151 Poole Road, Sulte 100 Belvllle, NC 28451 TEL (910) 383-1044 FAX (910) 383-1045 www.capefegrfflg;88 )RAWN K.Dyer )ESIGN : K.Dyer :HECK : D. Fennell APPROVED D. Fennell PROJECT 650-06 NUMBER SCALE 1 "=60' DATE 14 JAN 04 WAT�w:QFORD STORMWATER DESIGN TRACT 'G' PROJECT NUMBER SHEET NUMBER 650-06 SVV-G �<z 60 0 60 120 1 INCH = 60 aF-Am" 0 SEDIMEI\ WIRE Bf RUNOFF WITH SE __T BURIED SEDIMENT FABF LINE LENGTH ft SIZE in SLOPE % INVERT DOWN ft INVERT UP ft RIM DOWN ft RIM UP ft FES 1-CI #2 292 18 0.14 20.00 20.40 23.00 23.41 CI 2-CI 3 22 18 0.45 20.40 20.50 23.41 23.41 FES 4-CI 5 176 18 1 0.11 1 20.00 1 20.20 1 23.00 1 23.25 CI 5-CI6 1 22 1 18 1 0.45 1 20.20 1 20.30 1 23.25 1 23.25 FES 7-CI 8 216 18 0.09 19.701 19.90 1 23.00 1 22.96 CI 8-CI 9 22 18 0.45 19.90 1 20.00 1 22.96 1 22.96 FES 10-CI 11 159 18 0.13 19.70 1 19.90 1 23.00 1 22.96 CI 11-Cf 12 22 18 0.45 19.90 1 20.00 1 22.96 1 22.96 FES 13-CI 14 1 45 1 18 1 0.22 19.55 19.65 23.00 22.71 CI 14-CI 15 1 22 1 18 1 .45 19.65 1 19.75 1 22.71 1 22.71 FES 16-CI 17 1 156 1 18 0.13 19.70 1 19.90 1 23.00 1 22.96 CI 17-CI 18 22 1 18 1 0.45 19.90 1 20.00 1 22.96 1 22.96 FES 19-CI 20 190 1 18 1 0.11 19.70 19.90 1 23,00 1 22.96 CI 20-CI 21 22 1 18 1 0.45 19.90 1 20.00 1 22.96 1 22.96 FES 22-CI 23 1 162 1 18 1 0.15 1 19.30 19.55 23.00 22.68 GENERAL NOTES: 1. CONTRACTOR TO FIELD VERIFY ALL EXISTING UNDERGROUND UTILITIES BEFORE BEGINNING CONSTRUCTION. 2. PROJECT AREA = 25.92 AC. 3. LIMITS OF DISTURBANCE CONNCURRENT WITH PROJECT BOUNDARY UNLESS OTHERWISE SHOWN. 4. SILT FENCE TO BE INSTALLED PER PLAN AND/OR AS DIRECTED BY ENGINEER SUBSEQUENT TO FIELD INSPECTIONS. 5. IMPERVIOUS SURFACES ON ALL LOTS TO DRAIN TO POND SYSTEM. 6. WETLANDS SHOWN PER PLAN. SEDIMENTATION MAINTENANCE PLAN 1. ALL EROSION AND SEDIMENT CONTROL PRACTICES WILL BE CHECKED FOR STABILITY AND OPERATION FOLLOWING EVERY RUNOFF -PRODUCING RAINFALL BUT IN NO CASE LESS THAN ONCE EVERY WEEK. ANY NEEDED REPAIRS WILL BE MADE IMMEDIATELY TO MAINTAIN ALL PRACTICES AS DESIGNED. 2. TEMPORARY CONSTRUCTION ENTRANCE WILL BE INSPECTED WEEKLY IN ORDER TO KEEP SEDIMENT FROM BEING TRANSPORTED OFFSI TE. SEQUENCE OF CONSTRUCTION 1. PRECONSTRUCTION CONFERENCE TO BE HELD PRIOR TO BEGINNING. 2. DETERMINE AND MARK LIMITS OF DISTURBANCE. 3. INSTALL GRAVEL CONSTRUCTION ENTRANCES. 4. CONSTRUCTION OF SWALES AND ROCK DAMS. 5. TOPSOIL REMOVAL AND/OR STORAGE. 6. INSPECT AND MAINTAIN ALL EROSION CONTROL DEVICES EVERY 7 DAYS AND AFTER EACH SIGNIFICANT RAINFALL EVENT (0.5" OR GREATER). 7. PLACE TEMPORARY SEEDING ON ANY DISTURBED AREAS THAT ARE TO BE LEFT IDLE FOR MORE THAN 15 DAYS. 8. PERMANENT GRASS SHALL BE INSTALLED FOR ALL AREAS AT FINAL GRADE AND IN SEASON. FERTILIZE, WATER AND RESEED AS REQUIRED TO ESTABLISH A VIGOROUS STAND OF GRASS. 9. AFTER COMPLETION OF CONSTRUCTION AND THE SITE IS STABILIZED, REMOVE ALL ACCUMULATED SEDIMENT FROM TRAPPING DEVICES AND SPREAD EVENLY ACROSS THE SITE. GRASS THESE AREAS IMMEDIATELY AND REMOVE ALL TEMPORARY TRAPPING DEVICES. MULCHING MATERIALS AND APPLICATION RATES MATERIAL RATE PER ACRE QUALITY NOTES STRAW 1-2 tons Dry, unchopped, unweathered; avoid weeds. Should come from wheat or oats; bertacked down. or machine; must TEMPORARY SEEDING 50' ROW 25' 25' 13' 12' 12' 9' 4' 2' 10' 10' 2' Fr. _I /4..: FT. 1 -.-1" FT 4"; Fr °kel.�'.r- •.mil\ 11 , 1-1/2" 1-2 e 6" ABC 6" MIN. Z Ld 24" ROLL CURB & BEHIND N ID GUTTER (TYPICAL) CURB �n RESIDENTIAL STREET SECTION (CROWN14 NOT TO SCALE 50' ROW 25' 25' 13' 12' 12' 13' 2' 10' 10' 2' 1-1/2" 1-2 r ' 6" ABC 6" MIN. z z 24" ROLL CURB & BEHIND N 5i °- GUTTER (TYPICAL) CURB co RESIDENTIAL STREET SECTION (SUPER -ELEVATED) NOT TO SCALE FRAME, GRATE & HOOD N.C.D.O.T. STD. #840.03B N 0 i� z6„ 2'-2„ 6„ N SECTION X BACK OF CURB PLAN SECTION Y CURB INLET NOT TO SCALE 50' MIN. _ 50' ROW 35' f 15' f 25' 25' 16' 9' 9' _ 16' 2' - 7' 7' 2' "/ Fr. SECTION co - -1"/ FT 1-1/2" 1-2' ' - ' TEMP. CONSTRUCTION 6" ABC ENTRANCE 6" MIN. z 24" ROLL CURB & BEHIND N � O NOT TO SCALE GUTTER (TYPICAL) CURB V) ONE-WAY RESIDENTIAL STREET SECTION (SUPER -ELEVATED) NOT TO SCALE 1'-0" 1'-0" I a r 2'-0" 2,-0„ REVERSE SECTION STANDARD SECTION ROLL CURB & GUTTER DETAIL NOT TO SCALE GRASS TYPE 1000U ST. SEEDI�G INITIAL 000 SF. TION ANCE MAINTENANCE RYE GRAIN 1-2 LBS. NOV. THRU JAN. 25 LBS. 10-10-10 NA NA NA BROWNTOP MILLET 1-2 LBS. JUNE THRU AUG. 25 LBS. 10-10-10 NA NA NA PERMANENT SEEDING GRASS TYPE AMOUNT 1000 S TIME OF SEEDING INITIAL MAINTENANCE BERMUDA, COMMON 1-2 LBS. APR. THRU JUNE 25 LBS. 10-10-10 MARCH - APRIL 12 LBS. 10-10-10 EACH 4-8 WEEKS 1-2 LBS. N. AUG. - SEPT. 12 LBS. 10-10-10 FESCUE, TALL (KENTUCKY 31) 5-7 LBS. SEPT. THRU OCT. FEB. THRU OCT. 25 LBS. 10-10-10 FEB. - MARCH 12 LBS. 10-10-10 MAY & DEC. 1/2 TO 1 LB. N. SEPT. - OCT. 12 LBS. 10-10-10 SERICEA LESPEDEZA (SLOPES) 1-2 LBS. MARCH THRU APR. 25 LBS. 10-10-10 FEB. - MARCH 1/2 TO 1 LB. N. NA CROP INLET 'ITH GRATE SEDIMENT FILTER FOR DROP INLET NOT TO SCALL a 0 N Ei APPROVED WORTH CAROUNA ENVMWENTAL MANAGEMENT COMMl8 M DMSION OF WATER QUALITY EN 1L�R F osT �� ABRIc � f3CkFLL� I R F1l�R o coMp ABRIC AQT ISOMETRIC SILT FENCE DETAIL NOT TO SCALE 50' R/W 24' B-B CUL-DE-SAC DETAIL NOT TO SCALE 3,000 PSI CONCRETE SIDEWALK, BROOM FINISH, SLOPE 1 /4" /FOOT IN DIRECTION OF DRAINAGE iI / '7777 �\ i SCORING @ 8' INTERVALS, 3/8" x 3/8" 1/2" EXP. JOINT © 24' INTERVALS TYP. & AT ALL RADII INTERSECTIONS COMPACTED SUBGRADE-� CONCRETE SIDEWALK NOT TO SCALE NOT TO SCAL-E LEGEND: - - -y PROJECT BOUNDARY DRAINAGE BASIN SYSTEM BOUNDARY DA-2 DRAINAGE BASIN LABELS i WETLANDS I PROPOSED LAKES --. EXISTING LAKE � I CI WITH SILT FENCE PROTECTION NOTES: IMPERVIOUS CALCULATIONS: STREETS = 1.77 ac SIDEWALKS = 0.03 ac: LOT ALLOCATION = 7.16 ac EXISTING IMPERVIOUS = 0.00 ac TOTAL = 8.96 ac TOTAL PROJECT AREA = 25.92 ac IMPERVIOUS AREA (100) = TOTAL AREA 8.96 ac (100) == 34.57% 25.92 ac ya�q�lellfee°° I LI - +,. ®®, SEAL 028858 Ivate r or. OF THE CAROLINAS DRAWN K.Dyer PROJECT DESIGN K.Dyer NUMBER 650-06 CHECK D. Fennell SCALE: 1 "=60' APPROVED : D. Fennell DATE 16 FEB 04 WATERFORD STORMWATER DESIGN TRACT 'H' PROJECT NUMBER SHEET NUMBER 650-06 SW-H a m 3 Cn 0 0 Ln cc 3- cc 0 i 0 Ln UD 0 Ln I ss 9 2 -0 2'-O» �6s REVERSE SECTION STANDARD SECTION ROLL CURB & GUTTER DETAIL NOT TO SCALE f� C13 I NAU I I FES#7 BOUNDARY I � _ - --- 5 0--OW -------- - - - - -- tiR g o --------- --- -- - - _ __-___ _- --CI- 0 759 • �- 5 4 2 S88°59'45" N89°51'50"E S84°58'05"W Ng0.5 f /Sg0°01 04„W 245.44 S88°31'01 "W 62.1 1'- 2'35„w 8 32/j� / 1 13.66 99.93' 143.88' = E 6 __ S W N �0 10000", _ _. __ - .. 36 37 Zq Ir , 41.94 '30. FES 9-.__, 1 M . ti ` I t •� GENERAL NOTES: SEQUENCE EN CE OF CONS TRUCTION STRUCTION 1. CONTRACTOR TO FIELD VERIFY ALL EXISTING UNDERGROUND UTILITIES BEFORE BEGINNING CONSTRUCTION. 1 ° PRECONSTRUCTION CONFERENCE TO BE HELD PRIOR TO BEGINNING. 60 0 60 120 2. PROJECT AREA = 33.53 AC. 2. DETERMINE AND MARK LIMITS OF DISTURBANCE. 3. LIMITS OF DISTURBANCE CONNCURRENT WITH PROJECT 3. INSTALL GRAVEL CONSTRUCTION E'VTRANCES. 4. CONSTRUCTION OF SWALES AND ROCK DAMS. 1 INCH = 60 BOUNDARY UNLESS OTHERWISE SHOWN. 5. TOPSOIL REMOVAL AND/OR STORAGE. 4. SILT FENCE TO BE INSTALLED PER PLAN AND/OR AS 6. INSPECT AND MAINTAIN ALL EROSION CONTROL DEVICES EVERY 7 DAYS DIRECTED BY ENGINEER SUBSEQUENT TO FIELD INSPECTIONS. AND AFTER EACH SIGNIFICANT RA:NFALL EVENT (0.5" OR GREATER). 5. IMPERVIOUS SURFACES ON ALL LOTS TO DRAIN TO POND SYSTEM. 7. PLACE TEMPORARY SEEDING ON ,,NY DISTURBED AREAS THAT ARE TO BE LEFT IDLE FOR MORE THAN 15 DAYS. 6. WETLANDS SHOWN PER PLAN. 8. PERMANENT GRASS SHALL BE INSTALLED FOR ALL AREAS AT FINAL GRADE AND IN SEASON. FERTILIZE, WATER AND RESEED AS REQUIRED SEDIMENTATION MAINTENANCE PLAN TO ESTABLISH A VIGOROUS STAND OF GRASS. 9. AFTER COMPLETION OF CONSTRUCTION AND THE SITE IS STABILIZED, 1. ALL EROSION AND SEDIMENT CONTROL PRACTICES WILL BE REMOVE ALL ACCUMULATED SEDIMENT FROM TRAPPING DEVICES AND CHECKED FOR STABILITY AND OPERATION FOLLOWING EVERY RUNOFF -PRODUCING RAINFALL BUT IN NO CASE LESS THAN ONCE SPREAD EVENLY ACROSS THE SI iE. GRASS THESE AREAS IMMEDIATELY EVERY WEEK. ANY NEEDED REPAIRS WILL BE MADE IMMEDIATELY TO AND REMOVE ALL TEMPORARY TRAPPING DEVICES. MAINTAIN ALL PRACTICES AS DESIGNED. STAKES 2. TEMPORARY CONSTRUCTION ENTRANCE WILL BE INSPECTED WEEKLY IN ORDER TO KEEP SEDIMENT FROM BEING TRANSPORTED SEDIMEI\ OFFSITE. WIRE B/ MULCHING MATERIALS AND APPLICATION RATES RUNOFFWITH SE MATERIAL RATE PER ACRE QUALITY NOTES STRAW 1-2 tons Dry, unchoed, unwppeathered; avoid weeds. Should come from wheat or oats; spread by hand or machine; must be tacked down. TEMPORARY SEEDING GRASS TYPE AMOUNT 1000 SF. TIME OF SEEDING INITIAL FERTILIZATION 1000 SF. MAINTENANCE RYE GRAIN 1-2 LBS. NOV. THRU JAN. 25 LBS. 10-10-10 NA NA NA BROWNTOP MILLET 1-2 LBS. JUNE THRU AUG. 25 LBS. 10-10-10 NA NA NA PERMANENT SEEDING GRASS TYPE AMOUNT 1000 S TIME OF SEEDING FERTILIZATION/1000 INITIAL MAINTENANCE BERMUDA, COMMON 1-2 LBS. APR. THRU JUNE 25 LBS. 10-10-10 MARCH - APRIL 12 LBS. 10-10-10 EACH 4-8 WEEKS 1-2 LBS. N. AUG. - SEPT. 12 LBS. 10-10-10 FESCUE, TALL (KENTUCKY 31) 5-7 LBS. SEPT. THRU OCT. FEB. THRU OCT. 25 LBS. 10-10-10 FEB. - MARCH 12 LBS. 10-10-10 MAY & DEC. 1/2 TO 1 LB. N. SEPT. - OCT. 12 LBS. 10-10-10 SERICEA LESPEDEZA (SLOPES) 1-2 LBS. MARCH THRU APR. 25 LBS. 10-10-10 FRB. - MARCH 1/2 TO 1 LB. N. NA -T BURIED SEDIMENT FABF 50' ROW 25' will 25' 13' 12' 12' 9' 4' 2' 10' 10, 2' 6" ABC 6" MIN. z zl 24" ROLL CURB & BEHIND iV - O GUTTER (TYPICAL) CURB � RESIDENTIAL STREET SECTION (CROWN) NOT TO SCALE SCORING © 8' INTERVALS, 50' ROW 3,000 PSI CONCRETE SIDEWALK, 3/8" x 3/8" BROOM FINISH, SLOPE 1/4" /FOOT 1/2" EXP. JOINT © 24' 25 25' IN DIRECTION OF DRAINAGE INTERVALS TYP. & 13' 12' 12' 13' AT ALL RADII 2' 10' 10' 2' INTERSECTIONS COMPACTED B SU GRADE CONCRETE SIDEWALK NOT TO SCALE C 5 73.5' 80 \ / y . / \ \ 63 ACT I >UNDARY CI#1 ..� oo / 7 / ^ROP INLET lITH GRATE SEDIMENT FILTER FOR DROP INLET NOT TO SCALE ;II III, � Lie - �---- _ \ 1/4 FT y FT • • IIy� 6" ABC 6' MIN. 'zw 24" ROLL CURB & BEHINDiv '0 GUTTER (TYPICA ) CURB RESIDENTIAL STREET SECTION (SUPER -ELEVATED NOT TO SCALE 50' ROW 25' 16' g' �4. F 25' 9 16 --_ 7' -• 1 �. FRAME, GRATE & HOOD N. C. D. 0. T. STD. #840.03B N ° z 6„ 2,_2,> 6,> co N SECTION X BACK OF CURB- \ PLAN SECTION Y CURB INLET NOT TO SCALE 6" MIN. w -24" ROLL CURB & BEHIND N GUTTER (TYPICAL) CURB N ONE-WAY RESIDENTIAL STREET SECTION (SUPER -ELEVATED) NOT TO SCALE 71.4' l 6 I , TRACT H�� RY 14 i I I I I APPROVED +' NORTH CAROUNA ENVIRONMENTAL MANAGEMENT COMMISSION DIVISION OF WATER QUALITY I E N ON s FI p T �� AeRI� •� G� OyR kFl�l NI R FII�R D coMa AgRlc ACT ISOMETRIC SILT FENCE DETAIL NOT TO SCALE PLAN BISECTION °I TEMP. CONSTRUCTION ENTRANCE NOT TO SCALE a2s, 50' R/W 24' B-B CUL-DE-SAC DETAIL NOT TO SCALE STORM DRAIN SCHEDULE LINE FES 1-CI 2 Cl 2-CI 3 LENGTH t 248 _ 22 SIE in 18 _ 18 SLOPE % 0.08 0.45 ATL HDPE RCP INV DN 19.50H19.80 19.70 I INV UP 9.70 I RIM DN 25. )0 1 22.49 RIM UP 22.49 1 22.49 FES 4-CI 5 CI 5-CI 6 1 233 22 18 18 0.091 0.45 1 HDPE RCP1 1 19,50 19.70 1 1930 1 19.80 1 25.00 22,62 22.62 1 22.62 CI7-CI 8 51 18 0.39 HDPE 19.50 19.70 23.00 23.36 FES 9-CI 10 CI 10-CI11 Cl 11-CI 12 229 82 22 24 18 18 0.15 0.18 0.45 HDPE HDPE HDPE 19.40 19.75 19.90 19.75 19.90 1 2000. 23,00 23.27 23.54 23.27 23.54 23.54 FES 13-CI 14 CI 14-CI 15 1 29 1 22 18 18 0.69 0.45 1 HDPE HDPE 1 19.50 1 19.70 1 19.70 1 19.80 1 23.00 1 22.98 1 22.98 F 22.98 FES 16-CI 17 29 24 0.69 HDPE 19.40 19.60 23.00 22.85 FES 18-CI 19 CI 19-CI 20 265 22 24 24 0.08 0.45 HDPE RCP 19.00 19.20 19.20 19.30 1 23.00 1 22.59 22.59 22.59 FES 21-CI 22 CI 2Z::I 23 50 138 18 18 0.20 0.18 HDPE RCP 19.50 19.60 19.60 19.90 1 22.00 1 22.35 22.35 1 23.10 FES 24-JB 25 JB 25-CI 26 257 27 18 18 0.12 0.37 HDPE 1 HDPE 19.30 19.60 19.60 19.70_L 22.00 23.50 1 23.50 1 22.35 VICINIFFY NOT TO pCALE LEGEND: - - -� PROJECT BOUNDARY DRAINAGE BASIN """'""" loll III r SYSTEM BOUNDARY DA-2 DRAINAGE BASIN LABELS w w w w w w w WETLANDS I PROPOSED LAKES - I EXISTING LAKE I Cl WITH SILT FENCE PROTECTION Notes IMPERVIOUS CALCULA710NS: STREETS = 2.38 ac SIDEWALKS = 0.03 ac 41 LOT ALLOCATION = 7.53 ac EXISTING IMPERVIOUS = 0.00 ac TOTAL = 9.94 ac TOTAL PROJECT AREA =33.53 ac IMPERVIOUS AREA (100) _ TOTAL AREA 9.94 ac (100) = 29.65% 33.53 ac CAPE FEAR %< Engineering, Inc. 151 Poole Road, Suite 100 Belville, NC 28451 TEL (910) 383-1044 FAX (910) 383-1045 www.capefeareng.com 00 DRAWN K.Dyer PROJECT DESIGN K.Dyer NLIMBER 650-06 CHECK D. Fennell SCALE 1 "=60' APPROVED: D. Fennell DATE 16 FEB 04 WATERFORD STORMWATER DESIGN TRACT '1' PROJECT NUMBER SHEET NUMBER 650- 06 SW- I a m 0 I 0 I 0 LD M o" LO 3 a i co 0 I 0 LP 0 Ln co 4 1 I ■ ■ v 140 GENERAL NOTES: 1. CONTRACTOR TO FIELD VERIFY ALL EXISTING UNDERGROUND UTILITIES BEFORE BEGINNING CONSTRUCTION. 2. PROJECT AREA = 97.97 AC. SEQUENCE OF CONSTRUCTION 3. LIMITS OF DISTURBANCE CONNCURRENT WITH PROJECT 1. PRECONSTRUCTION CONFERENCE TO BE HELD PRIOR TO BEGINNING. BOUNDARY UNLESS OTHERWISE SHOWN. 2. DETERMINE AND MARK LIMITS OF DISTURBANCE. 4. SILT FENCE TO BE INSTALLED PER PLAN AND/OR AS 3• INSTALL GRAVEL CONSTRUCTION ENTRANCES. DIRECTED BY ENGINEER SUBSEQUENT TO FIELD INSPECTIONS. 4• CONSTRUCTION OF SWALES AND ROCK DAMS. 5. IMPERVIOUS SURFACES ON ALL LOTS TO DRAIN TO POND SYSTEM. 5. 6. TOPSOIL REMOVAL AND/OR STORAGE. INSPECT AND MAINTAIN ALL EROSION CONTROL DEVICES EVERY 7 DAYS 6. WETLANDS SHOWN PER PLAN. AND AFTER EACH SIGNIFICANT RAINFALL EVENT (0.5" 0,' GREATER). 7. PLACE TEMPORARY SEEDING ON ANY DISTURBED AREAS THAT ARE TO SEDIMENTATION MAINTENANCE PLAN BE LEFT IDLE FOR MORE THAN 15 DAYS. 1. ALL EROSION AND SEDIMENT CONTROL PRACTICES WILL BE 8. PERMANENT GRASS SHALL BE INSTALLED FOR ALL /,REAS AT FINAL GRADE AND IN SEASON. FERTILIZE, WATER AND RESEED AS REQUIRED CHECKED FOR STABILITY AND OPERATION FOLLOWING EVERY TO ESTABLISH A VIGOROUS STAND OF GRASS. RUNOFF -PRODUCING RAINFALL BUT IN NO CASE LESS THAN ONCE EVERY WEEK. ANY 9. AFTER COMPLETION OF CONSTRUCTION AND THE SITE IS STABILIZED, NEEDED REPAIRS WILL BE MADE IMMEDIATELY TO MAINTAIN ALL PRACTICES AS DESIGNED. REMOVE ALL ACCUMULATED SEDIMENT FROM TRAPPING DEVICES AND 2. TEMPORARY CONSTRUCTION ENTRANCE WILL BE INSPECTED SPREAD EVENLY ACROSS THE SITE. GRASS THESE AREAS IMMEDIATELY AND REMOVE ALL TEMPORARY TRAPPING DEVICES. WEEKLY IN ORDER TO KEEP SEDIMENT FROM BEING TRANSPORTED OFFSITE. MULCHING MATERIAP S ANn APPI I(-A7nr\I QATr-Q MATERIAL RATE PER ACRE QUALITY NOTES STRAW 1-2 tons Dry, u�lchopped, unweathered; avoid weeds. Shod orr�a from wheat or oats; M'e� hand or machine; must sbe tacked down. TEMPORARY SEEDING GRASS TYPEAM 11000U S SIEEDI OF RYE GRAIN 1-2 LBS. NOV. THRU JAN. BROWNTOP MILLET 1-2 LBS. JUNE THRU AUG. PERMANENT SEEDING GRASS TYPE AMOUNT 1000 S TIME OF SEEDING BERMUDA, COMMON 1-2 LBS. APR. THRU JUNE FESCUE, TALL (KENTUCKY 31) 5-7 LBS. SEPT. THRU OCT. FEB. THRU OCT. SERICEA LESPEDEZA (SLOPES) 1-2 LBS. MARCH THRU APR INITIAL MAINTF NCE Jr 25 LBS. 10-10-10 NA NA NA 25 LBS. 10-10-10 NA NA NA 25 LBS. 10-10-10 MARCH - APRIL EACH 4-8 WEEKS AUG. - SEPT. 12 LBS. 10-10-10 1-2 LBS. N. 12 LBS. 10-10-10 25 LBS. 10-10-10 FEB. - MARCH MAY & DEC. SEPT. - OCT. 12 LBS. 10-10-10 1/2 TO 1 LB, N. 12 LBS. 10-10-10 25 LBS. 10-10-10 FEB. - MARCH 1/2 TO 1 LB. N. NA a � a 4. Ad n 4a a IN REVERSE SECTION STANDARD SECTION ROLL CURB & GUTTER DETAIL NOT TO SCALE SCORING ® 8' INTERVALS, 3,000 PSI CONCRETE SIDEWALK, 3/8" x 3/8" BROOM FINISH, SLOPE 1 /4" /FOOT 1/2" EXP. JOINT @ 24' IN DIRECTION OF DRAINAGE INTERVALS TYP. & AT ALL RADII k INTERSECTIONS COMPACTED SUBGRADE CONCRETE SIDEWALK NOT TO SCALE STAKES SEDIMEN WIRE BA RUNOFF WITH SE BURIED SEDIMENT FABR ,;J' R/W -- 24' B-B CUL-DE-SAC DETAIL NOT TO SCA!_E =T 721 V� C8�) n 0), 0 R=50' FRAME, GRATE & HOOD - _ N.C.D.O.T. STD. #840.03B R-3T \ R-35' / \ \ N 1 � • 6» 2p-2a, 6» I � R=23' �\ 50, R/W SECTION X - 24' B-B BACK OF CURB CUL-DE-SAC DETAIL NOT TO SCALE - ^ROP INLET ITH GRATE SEDIMENT FILTER FOR DROP INLET NOT TO SCALE 50' ROW 25' 25' 13' 12' 12' 9' 4' 210' y 10' 2' 1 "/ FT. -1 4": FT. 1 1 4": FT. ` 1 1. FT .. . . 1-1/2" i-2 uj 6" ABC 6" MIN. z z 24" ROLL CURB & BEHIND N - O GUTTER (TYPICAL) CURB N RESIDENTIAL STREET SECTION (CROWN) NOT TO SCALE 50' ROW 25' 25' 13' 12" 12' 13' 2' _ 10' 10` 21' I i "/ FT.-- T. -- -- s 1 4". FT FT 1-1/2"` 1-2 , 4�" ABC 6" MIN. z z 24" ROLL CURB BEHIND N O GUTTER (TYPICAL)' CURB RESIDENMAL STREET SECTION (SUFER-ELEVATED) NOT TO SCALE 50' ROW - 25' 25' r 16' 9' 9' 16, 2' 7' 7' 2' 1 "/ Fr. 1 4 ": FT. 1-1 12" )-2 ' 6" ABC 6" MIN. Z z 24" ROLL CURB & BEHIND GUTTER (TYPICAL) CURB N ONE-WAY RESIDENTIAL STREET SECTION (SUPER -ELEVATED) NOT TO SCALE o' <........�.. y� MgkII��M RF a✓ 4' STONr- �� h ;' :. :.... . z . . \ ,W ,00eN V) Sly qZ ..........................:�::. w PLAN1F�o � QJ45�' 60 't SECTION "' FAO PACT TEMP. CONSTRUCT ISOMETRIC ION SILT FENCE DETAIL ENTRANCE NOT TO SCALE NOT TO SCALE APPROVED NORTH CAROLINA ENVIRONMENTA' MANAGEMENT COMMISSION DIVISION OF WATER QUALITY � 4-1- b� PLAN N pp -- - - - - -- - - - - - - ----- - - - - -- z 6„ 3,-O» 6» N CO� SECTION Y CURB INLET NOT TO SCALE STORM DRAIN SCHEDULE LINE LENGTH (Ft) SIZE MAT'L INVERT INVERT RIM DN RIM UP - - (in) --- DN (ft) UP (ft) (Ft) (ft) FES#I-CI#2 173 18 HDPE 22.50 - 22.62 26.00 25.63 CI#2-CI#2,; 22 18 RCP 22.62 22.87 25.63 25.63 CI#2-JB#? 80 IS RCP 22.62 22.67 25.63 25.43 JB#3-CI#4 62 I8 RCP 22.67 22.71 25.43 25.46 FES#5-CI#6 164 18 HDPE 22.50 22.67 26.00 25.57 CI#6-CI#7 22 IS RCP 22.67 22.71 25.57 25.57 FES#8-CI#q 152 IS HDPE 22.50 22.66 26.00 26.37 CI#9-CI#10 88 18 HDPE 22.66 22.81 26.37 26.70 CI#10-CI#II 22 18 HDPE 22.81 22.85 26.70 26.70 FES#12-CI#13 22 18 HDPE 22.25 22.30 26.00 25.26 CI#13-CI#14 22 18 RCP 22.30 22.40 25.26 25.26 CI#14-FES#IF3 22 IS HDPE 22.40 22.50 25.26 26.00 FES#I6-CI#I 22 18 HDPE 22.50 22.50 26.00 25.28 CI#17-CI#I8 22 18 RCP 22.50 22.50 25.25 25.28 CI#18-CI#Iq 64 18 RCP 22.50 22.70 25.25 25.40 FES#20-0#21 177 IS HDPE 22.50 22.72 26.00 25.6q CI#21-CI#22 22 18 RCP 22.72 22.94 25.6q 25.bq FES#23-CI#24 168 18 HDPE 22.50 23.04 26.00 25.86 CI#24-C1#25 23 18 RCP 23.04 23.11 25.86 25.86 FES#26-Ci#t27 163 IS HDPE 22.50 22.60 26.00 25.49 CI#27-CI#27A 22 18 RCP 22,60 22.70 25.4q 25.49 FE5#28-CI#2q 145 18 HDPE 22,00 22.40 26.00 25.55 CI#2g-CI#30 22 18 RCP 22.40 22.50 25.55 25.55 CI#29-0*# OA 33 18 HDPE 22.50 22.60 25.55 26.00 FES#31-CI#32 22 18 HDPE 22.50 23.06 26,00 26.37 CI#32-CI#�+3 22 IS RCP 23.06 23.62 26.37 26.37 FEStt34-0#35 144 18 HDPE 22.50 23.00 26.00 26.17 CI#35-CI#3rG 22 18 RCP 23.00 23.10 26.17 26.17 FE5#37-C I'l 165 IS HDPE 22.50 23.00 26.00 -2636- CI#38-CI#jq 22 16 RCP 23.00 23.10 26.18 26.18 FE5#40-0;4 132 18 HDPE 22.50 22.77 26.00 25.52 FES342-CI#43 144 18 HDPE 22.50 23.00 26.00 25.gq FES#44-0#45 I6q 24 HDPE 22.50 23,07 26,00 25.g2 C1445-C1 . b 21 16 12CF 23.07 23.14 25.92 25A2 CI#46-CI#.'.7 164 18 RCP 23.14 23.69 25.g2 26.44 FES#48-CI#49 173 18 HDPE 22.50 22.6q 26.00 25.44 FES#50-05 116 18 HDPE 22.50 22.62 26.00 25.58 FES#52-0»53 176 18 HDPE 22.50 22.87 26.00 25.67 0#53-Ci*E4 22 18 RCP 22.87 22A2 25.67 25.67 FES#56-CIV57 50 IS HDPE 22.50 24.00 26.00 28.10 CI#57-CI#58 22 18 HDPE 24.00 24.40 28.10 25.10 FE5#5q-J61#60 I69 30 HDPE 22.00 22.00 26.00 26.62 JB#60-CI#ol q4 24 RCP 22.50 22.65 26.62 25.71 CI#61-CI#62 50 24 RCP 22.65 22.75 25.71 25.82 CI#62-CIW,,3 IIq 24 RCP 22.75 22A3 25.82 26.33 CI#61-0#64 22 16 RCP 22.65 22.g6 25.71 25.71 FES#65-0#66 47 24 HDPE 22.50 22.80 26.00 26.13 0#66-047 42 24 RCP 22,80 22.87 26.13 26.20 047-CI#68 51 18 RCP 22•137 23.70 26,20 26.45 CI#66-CI#6q 43 24 RCP 22.80 22.87 26.13 26.20 0#69-0#70 28 18 RCP 22,87 23.58 26.20 26.33 FES#71-CI#72 154 18 HDPE 22.50 23.80 26.00 26.55 FES#73-CI#74 15q 18 HDPE 22.50 22A6 26.00 25.71 FES#75-CI#76 164 18 HDPE 22.50 23.00 26.00 26.76 CI#76-CI#77 22 16 HDPE 23.00 23.01 26,76 26.76 FE5#78-CI#7q 149 18 HDPE 22.50 24.01 26.00 26.76 FE5#80-CI#81 _ 14q IS HDPE 22.50 22.75 26.00 25.50 LEGEND 111111111611111 DA-2 NOTES NOT TO SCALE PROJECT BOUNDARY DRAINAGE BASIN SYSTM" I BOUNDARY DRAINAGE BASIN LABELS WETLANDS PROPOSED LAKES EXISTING LAKE CI HITH SILT FENCE PROTECTION IMPERVIOUS CALCULATIONS: STREETS = 7.16 ac SIDEWALKS = 0.08 ac 177 LOTS = 21.16 ac EXISTING IMPERVIOUS = 0.00 ac TOTAL = 28.40 ac TOTAL PROJECT AREA = 97.97 ac IMPERVIOUS AREA (100) = % TOTAL AREA 28.40ac (100) = 28.99% 97.97ac ° Q�oVESs�oy�9 r SEAL 02 08 - 01/ O 11124Y04 a tefp1rd ROLINAS CAPE FE r Engineering, 151 Pcole Road, Sulte 100 Be/vllle, NC 28451 TEL (910) 383-1044 FAX (910) 383-1045 www.cape feareng.com AR Inc. W ATF=k STOIZMWATER DESIGN TRACT V PROJECT NUMBER SHEET NUMBER 650-06 Svv_j o Y c� 0 D cn 0 i 0 Ln LO 3 O 1 0 In LO Lo 0 y � t I k I i fi,l 1 I I' 1 I II 100 0 100 200 I 1 INCH = 100 409 11 I I I t!�t •tl , t yt}, •� II;I yvi �1ti, << MIN v 1.0 `9.7 56,�. h j � �1 Ii i I t`�` 9 03' 8� .1•. � 1� i�; i 11; ti .� :' �!�/� I 1. � � � % >!, �' �� ,"��" -6p6'47 l 6 ✓=-_ �fi 34.8 s h A�< < j � � ) I rjj,f / � �,,fJ � .✓ t\ ys, � � -`�' ` '` `-`_ ., h,/Ir L I 1� l� ' 1 . ; , , �� ` j t \--=_ TRACT BOUNDARY If / it/ j ''fit r_ f S 1 �x\ t. �. � I./r�j / �f;f % 24 S f 3SS 7, F 1 I } t O /17 40.5 / I � 1 t NOTE. E TRACT TO BE SOLD AND DEVELOPED BY TRACT BOUNDARY ' OTHERS. DEVELOPER RESPONSIBLE FOR I I � r/ 11` ,\-, / 39.5 OBTAINING INDIVIDUAL STORMWATER - PERMIT. TRACT TO RETAIN ALLOCATEDI IX IMPERVIOUS TO DRAIN TO SURROUNDING o '/ NON -DISCHARGE LAKE SYSTEM FOR /l �!ll /lll TREATMENT. 36.2 y if zllco O i"o , ti 33.4 Iry r 1 36.7 12.0 N,N 60' ROW 8 :r' , 0, ZI 1 a ii I�Ir `�.If Z L 37.5 //Al > �► I 33.6 � ,��� = t •� %', yzf ry (Wlf 41.6 12.0 loll TRACT BOUNDARY a00 Aid• / ` / 120- 0, v v\. \\ jO� \ O� \ GENERAL NOTES: 1. CONTRACTOR TO FIELD VERIFY ALL EXISTING UNDERGROUND UTILITIES BEFORE BEGINNING CONSTRUCTION. 2. PROJECT AREA = 34.28 AC. 3. LIMITS OF DISTURBANCE CONNCURRENT WITH PROJECT BOUNDARY UNLESS OTHERWISE SHOWN. 4. SILT FENCE TO BE INSTALLED PER PLAN AND/OR AS DIRECTED BY ENGINEER SUBSEQUENT TO FIELD INSPECTIONS. 5. IMPERVIOUS SURFACES ON ALL LOTS TO DRAIN TO POND SYSTEM. 6. WETLANDS SHOWN PER PLAN. SEDIMENTATION MAINTENANCE PLAN 1. ALL EROSION AND SEDIMENT CONTROL PRACTICES WILL BE CHECKED FOR STABILITY AND OPERATION FOLLOWING EVERY RUNOFF -PRODUCING RAINFALL BUT IN NO CASE LESS THAN ONCE EVERY WEEK. ANY NEEDED REPAIRS WILL BE MADE IMMEDIATELY TO MAINTAIN ALL PRACTICES AS DESIGNED. 2. TEMPORARY CONSTRUCTION ENTRANCE WILL BE INSPECTED WEEKLY IN ORDER TO KEEP SEDIMENT FROM BEING TRANSPORTED OFFSITE. SEQUENCE OF CONSTRUCTION 1. PRECONSTRUCTION CONFERENCE TO BE HELD PRIOR TO BEGINNING. 2. DETERMINE AND MARK LIMITS OF DISTURBANCE. 3. INSTALL GRAVEL CONSTRUCTION ENTRANCES. 4. CONSTRUCTION OF SWALES AND ROCK DAMS. 5. TOPSOIL REMOVAL AND/OR STORAGE. 6. INSPECT AND MAINTAIN ALL EROSION CONTROL DEVICES EVERY 7 DAYS AND AFTER EACH SIGNIFICANT RAINFALL EVENT (0.5" OR GREATER). 7. PLACE TEMPORARY SEEDING ON ANY DISTURBED AREAS THAT ARE TO BE LEFT IDLE FOR MORE THAN 15 DAYS. 8. PERMANENT GRASS SHALL BE INSTALLED FOR ALL AREAS AT FINAL GRADE AND IN SEASON. FERTILIZE, WATER AND RESEED AS REQUIRED TO ESTABLISH A VIGOROUS STAND OF GRASS. 9. AFTER COMPLETION OF CONSTRUCTION AND THE SITE IS STABILIZED, REMOVE ALL ACCUMULATED SEDIMENT FROM TRAPPING DEVICES AND SPREAD EVENLY ACROSS THE SITE. GRASS THESE AREAS IMMEDIATELY AND REMOVE ALL TEMPORARY TRAPPING DEVICES. MULCHING MATERIALS 'AND APPLICATION RATES MATERIAL RATE PER ACRE QUALITY NOTES Should come from wheat or oats, STRAW 1-2 tons I Dry, unchopped, spread by hand or machine; mus 1 unweatheredd; avoid weeds. be tacked down. TEMPORARY SEEDING GRASS TYPE AMOUN �j TIME OF 1000 SY . SEEDING INITIAL FERTILIZATION 1000 SF. MAINTENANCE RYE GRAIN _ 1-2 LBS. NOV. THRU JAN. 25 LBS_ 10-10-10 NA NA NA BROWNTOP MILLET 1-2 LBS. JUNE THRU AUG. 25 LBS. 10-10-10 NA NA NA PERMANENT SEEDING GRASS TYPE AMOUNT 1000 S TIME OF SEEDING FERTILIZATIM0 0 SF INITIAL MAINTENANCE BERMUDA, COMMON 1-2 LBS. APR. THRU JUNE 25 LBS. 10-10-10 MARCH - APRIL 12 LBS. 10-10-10 EACH 4-8 WEEKS 1-2 LBS. N. AUG. - SEPT. 12 LBS. 10-10-10 FESCUE, TALL (KENTUCKY 31) 5-7 LBS. SEPT. THRU OCT. FEB. THRU OCT. 25 LBS. 10-10-10 FEB. - MARCH 12 LBS. 10-10-10 MAY & DEC. 1 /2 TO 1 LB, N. SEPT. - OCTo-10 12 LBS. 10- SERICEA LESPEDEZA (SLOPES) 1-2 LBS. MARCH THRU APR. 25 LBS. 10-10-10 FEB. - MARCH 1/2 TO 1 LB. N. NA 60' ROW 30' 30' 20' 20' 2' 18' 18' 2' 1" FT. FT. 14 4' : T. 1 4 FT. 2" 1-2 24" CURB & 8" ABC GUTTER 'A' (TYP) COLLECTOR STREET SECTION NOT TO SCALE 50' MIN. O Of #,I ST0111 , F= •� (n x w PLAN 35' I SECTION 00 TEMP. CONSTRUCTION ENTRANCE NOT TO SCALI 3,000 PSI CONCRETE SIDEWALK, SCOR1 XG3/8,8' INTERVALS, BROOM FINISH, SLOPE 1 /4 /FOOT IN DIRECTION OF DRAINAGE 1 /2" EXP. JOINT (9 24' INTERVALS TYP. & AT ALL RADII INTERSECTIONS i SUBGRADE- -� CoONCRETE SIDEWALK NOT TO SCALE 21 �" 14,. 4„ 1 R 1,. 1" R1" 4 R R1j" NOTE: CURB & GUTTER 'A' IS FOR USE ON RESIDENTIAL COLLECTOR to CO LO � STREETS r% WHERE CENTER MEDIAN CURB IS REQUIRED GUTTER SHALL SLOPE AWAY AS SHOWN CURB & GUTTER 'A' NOT TO SCALE *R lq UM RI\ Wl UCO�N oR 0 G� o ER pl(` A1N. F1l�R qe Mpgc Rlc 1 ISOMETRIC SILT FENCE DETAIL NOT TO SCALE APPROVED NORTH CAROLINA ENVIRONMENTAL MANAGEMENT COMMISSION DIVISION OF WATER QUALITY vU�j b a C�, SIAKES- SEDIMEN- WIRE BA( RUNOFF WITH SE[ __T BURIED SEDIMENT FABRI I 1 =RAME, GRATE & HOOD �.D.O.T. S TD. #840. v7 I Iz r � 6" 2,_2„ 1,, I N SECTION X BACK OF CURB--\ NOT TO SCALE ��OP INLET I ''A f E SEDIMENT FILTER FOR DROP INLET NOT TO SCALE VICINITY MAP NOT TO SCALE LEGEND - -� PROJECT BOUNDARY DRAINAGE BASIN SYSTEM BOUNDARY DA-2 DRAINAGE BASIN LABELS V Y W - W WETLANDS - - PROPOSED LAKES EXISTING LAKE CI WITH SILT FENCE PROTECTION NOTES: IMPERVIOUS CALCULATIONS: STREETS = 1.42 ac SIDEWALKS = 0.00 ac LOT ALLOCATION = 27.72 ac EXISTING IMPERVIOUS = 0.00 ac TOTAL = 29.14 ac TOTAL PROJECT AREA = 34.28 ac IMPERVIOUS AREA (100) = TOTAL AREA 29.14 ac (100) = 85.00% 34.28 ac RSV' DESCRIPTION Y DATE REVISIONS SIRAL 023853 t� a er or C3F THE CAROLINAS �� ` \, sue' � \\�`, CAPE FEAR Engineering, Inc. i� 151 Poole Road, Suite 100 Belville, NC 28451 TEL (910) 383-1044 FAX (910) 383-1045 www.capefeareng.com 00"IDIRAWN B.ELVINGTON PROJECT DESIGN B.ELVINGTON NUMBER 650-06 CHECK D. Fennell SCALE 1 "=100' APPROVED : D. Fennell DATE 14 JAN 04 WATERFORD STORMWATER DESIGN TRACT W PROJECT NUMBER SHEET NUMBER 650-06 SW-K .. r;P7NJP- CAI r-INCTPI IrTTMN NnTESl 1) THE CONTRACTOR IS RESP❑NSIBLE FOR VERIFYING THE L❑CATI❑N OF ALL EXISTING UTILITIES PRI❑R TO C❑NSTRUCTI❑N, SDMH FH DI CI SSMH WL IE RIM LF DIP PVC ELEV, GV MIN. TYP, HP LP CONC, RCP CMP TBM STA, BOA NIP k ee n(t ABBREVIATI❑NS STORM DRAIN MANHOLE FIRE HYDRANT DROP INLET CURB INLET SANITARY SEWER MANHOLE WATER LINE INVERT ELEVATI❑N RIM ELEVATI❑N OF STRUCTURE LINEAR FEET DUCTILE IR❑N PIPE P❑LYVINYL CHL❑RIDE ELEVATI❑N GATE VALVE MINIMUM TYPICAL HIGH P❑INT LOW P❑INT CONCRETE REINF❑RCED CONCRETE PIPE CORRUGATED METAL PIPE TEMPORARY BENCH MARK STATI❑N BLOW OFF ASSEMBLY NEW IR❑N PIPE stc>rmwater A4anaoament fc)or Le/and, North Caro/ina SW8 020510 MA(. ',No A GJ\'I GOLF hLATA LASTAPPROVEDA"ff DECEMBER 7, 2004 v \--/ 1 1-- - .-. v v TRAr,KING' CHAN FREELAND and KAUFFMAN, INC. Engineers *Landscape Architects 209 West Stone Avenue Greenville, South Carolina 29609 (864) 233-5497 irCAPE FEAR Engineering, Inc. 151 Poole Road, Suite 100 Belville, NC 28451 TEL (910) 383-1044 FAX (910) 383-1045 www ranPfearengineering. com INDEX COVER SW -A TRACT 'A' SW-B TRACT 'B' SW-C TRACT 'C' SW-D TRACT 'D' SW-E TRACT 'E' SW-F TRACT 'F' SW-G TRACT 'G' SW-H TRACT 'H' SW -I TRACT 'I' SW-J TRACT 'J' SW-K TRACT 'K' SW-L TRACT 'L' SW-M TRACT 'M' SW-N TRACT 'N' -TOTAL 1,680,393 Sr 4,397,273 Sr APPROVED MANAGEMENT CAR MEN COMMISSION c11 fir�OF WATER QUALITY f F >✓ � r � r TRACT BOUNDARY 100 0 101) 200 1 INCH = 100 0) z PROJECT BOUNDARY STORMWATER PERMIT INFORMATION: STORMWATER PERMIT NO: SUV8 020510 SW PERMIT LAST MODIFIED: 2-1 —07 PROJECT NAME: WATER FO R D HIGH DENSITY SUBDIVISION COUNTY. BRUNSWICK APPROVED STORMWATER PLATS PREPARED BY CAPE FEAR ENGINEERING, INC., STAMPED AND SKIVED BY K. DAMS FENNELL, PE, ON 1-2-0. PLAN REVISIONS CONTAINED HEREON AFFECT ORIGINAL PLANS SHEETS AS FOLLOWS: FOR TRACT 'A' - SHEET SIN - FOR TRACT Y - SHEET SIN- K FOR TRACT ' M' -- SHEET SIN- M TRACT 'A' IMPERVIOUS CALCULATIONS: STREETS = 5.11 ac SIDEWALKS = 0.24 cc LOT #2 = 0.41 ac TOTAL = 5.75 cc TOTAL TRACT AREA = 25.96 cc IMPERVIOUS AREA (100) TOTAL AREA 5.76 oc (100) = 22.17 I 25.96 ac TRACT 'K' IMPERVIOUS CALCULAT 0NIS: STREETS = a. )t} ac SIDEWALKS ❑c LOT #1 = 1_i9 cc. LOT #2 = 4_, cc LOT #3 = 6_-39 ac LOT #4 = 1..L CC EXISTING IMPERVIOUS = 0.')0 ❑c TOTAL = 2{..31 cc TOTAL TRACT AREA = 33.94 aC IMPERVIOUS AREA (100) = TOTAL AREA 29.31 oc (100) = 86.37% 33.94 cc TRACT 'M' IMPERVIOUS CALCULATONS: STREETS = 0-00 ac SIDEWALKS = 0.00 ac LOT #1 = 19.37 ac LOT #2 = 4.40 ac EXISTING IMPERVIOUS = 0.00 ac TOTAL = 23.77 ac TOTAL TRACT AREA = 29.00 ac IMPERVIDUS AREA (100) =i % TOTAL AREA 23.77 cc (100) = 81.86% 29.00 ac 4N�� vx� r� 7s ' MAGNOLIA JPROJECT GREENS SITE 1491438 17 566 VICINI AP NOT TO SCALE LEGEND m m TRACT BOUNDARY • •• ! • LOT BOIM-ANY EXISTING LAKE/POND •L.t . ater ord FREELAND and KAUFFMAI , INC. Engineeers -w Londscgoe Architects 209 lest Stone Avenue Greenville, South Carolina 29609 (864) 233-5497 DRAWN : AIR PR3,IECT DESIGN : FAR NUMBER N/A CHECK{ : BTS SCALE 1'=10c' APPROVED : MR DATE : 01-21-08 1ATERFORD STORMWATER DESIGN PLAN REVI-S"ION TO TRACTS A' ! ' K I r AND ' ' PROJECT I+vmffi�t SHEET NUMBER N /A 1 OVERALL PROJECT BOUNDARY t� I l to r z f N+635�'�c, -'`--��-�� ==---==l-=--- � T-, -_- - `--- -_-- - - L-w- 10%� 2s5-s� ` ` l - tea: 5 i3'w -� s / - � = to } s 'w - y s` 1 , `\�tti \ ti j 13 l I + ME GRATE $t HOOD l5 N4$ 3$ 39'w - _ �199.04 tTw 92 \ f PEOESMM EASEMENT t i w�3 531-w ` ��\�\ 1�\ 4 1 f J N.C_D.0_ IT. STD. 840-038 - � r 4 I I aas.is ► - l Nsgoa• -w '--- _ - �N"�\\ x �1 IIII t _n- EMERGENCY OUTLET f _ _ r - r l J ~ 11 J SWALE r\It}1 1 J I C.1 - {� lk jl J I I f L ` TRACT i •x' , ,.: I 1� y , I' rrr frrr rrrfrrfr11 �{�r}r rr rfrr rr {rrrr � I � ENJERGENCY OUTLET i ���®RN!" I (SEE SHEET 5UV-I �' r r r r r r r I r rrr fr r r fr r r11 1 J I I I I z „ _ k r r rr rrr frr rr rrr rr , , rr fr rr rrr rrrr rr rrr t14 1 y I - 6 2' - 2 6 ---,.._...-.�.....�...--- 1t� � / I � � � � , rr rrrrr rr IR_RIGATION � r r r f f � � � [ � I N 1 r r ff r r r r , rr rrr rr rf f1 1 V rfr rrr rrfr{ r PUMP rri r - f � rrrr rrrr rrr rr r � � �� 11 �� � �� tl� ti I I � rr fr rr fr f rr (� + r frr rrf rr . rrrr ti rrr rfr rf � 1 0 E L L - t ` �` ' rrrfrrrr rrrrr/ /rrf ti P O �1 E T 200' 0 200' 400' .777 J rrrfrr f rrrr k fr fr ` 1 , 1 - + r, rrfr 1 k rrr ff-r 1 O V N DAR YJ SECTION X l ! f f rfr rfr f {rrr t rrr 'k , rr 1 k1 X� 1 INCH = 200' � ` � � . _ _ ...�. � � ♦ � rrrr frrr rrrf �- rr rif rf rrr � �\� �� { �� � � X 11 1 BACK CK OF CURB rr t rr rr { r r fr .d ' ' , r r ' , f` r x frr - rrr rfr rr fi 1 1 x _ �� � - - � � � ~•� frr r rfr r rf rf •, 1 I frrr 1 k rrr rrrr rr f y 11 - 1 --------- Y TRACT CN 1 1�1 � 11 � I ! 1 (SEE SHEET SW H '' f�rff rrr rrrr rrrrrffr r rrl rrrrr `k \ 11 1 S- O" - � / w� f ' ' rrr rrr rrrrrrrrr r rf rrr frr frrff frr 11j 1 1 1 4 rf I rr rr rrr fr rf rfr frrr 1 ` F rrrf rr r rffrrf11 l J rrrfrr fr fr'r rfi rrr �� � rrfr rrr 1 1 1 PLAN rt ,r r r r r rr f , D w 13 + - - - r-�r f r I rrrrr � - rrffr - f ' rirff�rrrfrrr rrrrf rrr rrr � �� � � � 1 1� � 1 � } �•� rrrr �� -� co � r rr r r I r rr l '-TIE INTO r ] I rrrfrrrrfrrrrrrffrrrrrr rrr r f , rr f- 1 f PCI3 TOR DRAIN Srrr #111 / I r - r Gam. y� 6 3 6' SYSTEM �C131C TRACT L- i 4 f - t ,. '_��� SEEtSHEET SW-L ----��--J TEMPORARY S IM - ' ' 7 DA-1 -7 -_ % ,' SWALE 7 ENT 1 TRACT [3 CBI OD 1�; , (SEE SHEET SW-B) f" FESSL 1, SECTION Y f r t -- I ruffrrrfrrr I J + � - \� � 11 � / IRRIGATION rrrrf i+ t j T M r 1 CURB INLET Q 1 IRRIGATION 1 l MP rrrrr I + (SEE SHEET SW-M) , ti �- \. f _ 1 CB8K rrrrr 1 z N01 TO SCALE PUMP CB$ I rr//rrrr r + I r 1 1 11 50' stow J rr rr 1 I , , y , •�� ` rrr rr _ r 5 j� 13 11' 129' h' I I \ 2' 10' 2' T } 14' C E� r_ rr rf l 1 111 j x CR2G rr rr 1 1 (SEE SHEET SUV E)/t � rfr rrfrrr + l ,111 � t 1"1 FT. ".FT. 1 1 rrrr fr rrr fr r r + + � + � l 1 1 � � - •�' 11 4 � � --1 /a r � fa'_ Fr - � - � ",• fr rrrrr rrrrr frr r r r I + � � ��, � � - - ,tee{, a Y• .: ...'a,.... _ - GAT[ON p T A C T f rrrr rrr rrf rr{rr rffrf rrf rrr rf + 1~` �, f, 1 1-1/2" 1-2 r rr + � � \ \ � PUIvtP 1 k' (SEE SHEET Stint-D) _ r j frr{r ~1 1 1 hll +� } BE �, t ESSA 1 rr + \ 1 \ \ 311� 6' nF1C 6' MIN. z I+ r r 1 1 � 11 1 2*' ROLL CURB R1 t11NI] "' ozoz r IN ACT E r R i. C J fr l 1 GUTTER TYPICAL U) CB8H� + �-� � ��� � .� 111 1 1, 1 � ( ) cute f S+ CR3E _ - r rrr D r� ,� ti l YSTEM � � ..�� ._ = -~ ,� � � 7r r � �oo.• � � 1 1 � 1 RESIDENTIAL STREET Eo� }, cSF _ _.. w �- wowl, SECTION CROWN .. �.: I ,ru,1,� ,� \ � � • � i (ROAD F 'S `' CBBG ' x B _ _ - - 1�1 1 4 D PORTION OF ROAD 1) �. IRRIGATION CBBC ;' ..,,.1 NOT TO SOLE N l l {{ P fi= + vv i i t L �� h j ❑ CB7G �.�s.�u� k I YII 150' Raw _44 1tJ I Ir 25 5' f DA-05 C67C -. ,'f k t tI} 1 � } / � �-CB�A + j '`� rs.2S.b��`�?• `�'" •�D CB3.i � � 1, I :�� / £� 13' 12• 11• 13' if 1 DA ` 1 O ,. Ap C G ` 1 1 yl l f -- DA l 1 Ce3K TRACT 'K' 11tiI 11) Yr 2' 10' 10' 2' CB C 1.. �k, 4 (SEE SHEET SW- K) I I 1 yI 11¢-:Fr FT 5 MIN- ; -� f `IRRIGATIOf FESFL i q f r I+ I i �1 .�rt�v ...}r 4 FT f- PilMP' _ ! + Q FC4 DA--7 III+ 14 STONF- 6' `Z PLAN. � a� 35' SECTION ,. - 4 TEMP. CONSTRUCTIONENTRANCE --- OVERALL .T ' NOT TO SCALE�I % + `PR O JILT GENERAL NOTES.` r'+ BOUNDARY 1. CONTRACTOR TO FIELD VERIFY ALL EXISTING UNDERGROUND { I UTILITIES BEFORE BEGINNING CONSTRUCTION_ 2- TRACT 'A' AREA = 25.96 AC. r 3. NO WETLANDS ARE TO BE DISTURBED BY THE IMPROVEPENTS f � t SHOWN ON THIS PLAN. Y„° 3. LIMITS OF DISTURBANCE CDNNCURRENT WITH PROJECT / r BOUNDARY UNLESS OTHERWISE SHOWN. 4_ SILT FENCE TO BE INSTALLED PER PL' N AND/OR AS / DIRECTED BY ENGINEER SUBSEQUENT TO FIELD INSPECTIONS_ f 5. IMPERVIOUS SURFACES ON ALL LOTS tO DRAIN TO POND SY�M_ 6- ALL PONDS TO BE LOCATED IN RECORbED DRAINAGE EASEMENTS. SEDIMENTATION NIAINTENANC�, PLAN 4/ 1. ALL EROSION! AND SEDIMENT CONTROL PRACTICES WILL BE CHECKED FOR STABILITY AND OPERATION FOLLOWING EVERY RUNOFF -PRODUCING RAINFALL BUT IN NO CASE LESS THAN ONCE EVERY WEEK. ANY NEEDED REPAIRS WILL BE MADE WMEDIATELY TO MAINTAIN ALL PRACTICES AS DESIGNED. 2. TEMPORARY CONSTRUCTION ENTRANCE WILL BE INSPECTED STAKES DROP INLET WEEKLY IN ORDER TO KEEP SEDIMENT FROM BEING TRANSPORTED - NTH GRATE OFFSITE.SEDIMENT HIRE BACKING $RIC WITH SEOUF:NCE OF CONSTRUCTION RUNOFF WATER WITH SEDIMENT A A 1. PRECONSTRUCTION CONFERENCE TO BE HELD PRIOR TO BEGINNING- 1 t.. 2_ DETERMINE AND MARK LIMITS OF DISTURBANCE_ 1 111 IE3[ I I FT - rtJtL - II�I� DROP INLET 3. INSTALL GRAVEL CONSTRUCTION ENTRANCES. BURIED SEDIMENT FABRIC- 4. CONSTRUCTION OF SWALES AND ROCK DAMS. 5_ TOPSOIL REMOVAL AND/OR STORAGE. 6_ INSPECT AND MAINTAIN ALL EROSION CONTROL DEVICES EVERY 7 DAYS SEDIMENT FILTER FOR DROP INLET AND AFTER EACH SIGNIFICANT RAINFALL EVENT (0.5" OR GREATER). NOT TO SCALE 7- PLACE TEMPORARY SEEDING ON ANY DISTURBED AREAS THAT ARE TO V-0' BE LEFT IDLE FOR MORE THAN 15 DAYS. 8- PERMANENT GRASS SHALL BE INSTALLED FOR ALL AREAS AT FINAL GRADE AND IN SEASON. FERTILIZE, WATER AND RESEED AS REQUIRED TO ESTABLISH A VIGOROUS STAND OF GRASS. 4 6 4 . o c e de a e 9. AFTER COMPLETION OF CONSTRUCTION AND THE SITE IS STABILIZED, REMOVE ALL ACCUMULATED SEDIMENT FROM TRAPPING DEVICES AND ' _ _ SPREAD EVENLY ACROSS THE SITE. GRASS THESE AREAS IMMEDIATELY 2'-0"2-0 AND REMOVE ALL TEMPORARY TRAPPING DEVICES. REVERSE SECTION STANDARD SECTION MULCHING MATERIALS AND APPLICATION RATES MATERIAL RATE PER AC E QUALITY NOTES Dry, unchopp•ed, Should Come from wheat or oats-, STRAW 1-2 tons unweathered; avoid weeds. spreod by hand ar machine; must be tucked dawn. TEMPORARY SEEDING ROLL CURB & C 1-.I TTER DETAIL_ NOT TO SCAL STD- CAST IRON FRAME & GRATE GRASS TYPE AMOUNT 1000 5 - TIME OF SEEDING INITIAL FERTILIZATION 1000 SF. MAINTENANCE RYE GRAIN 1-2 LBS. NOV_ THRU JAN. 25 LBS. 10-10-10 NA NA NA BROWNTOP MILLET 1-2 LBS. JUNE THRU AUG. 25 LBS, 14-10-10 NA NA NA PERMANENT SEEDING GRASS TYPE AMOUNT/ 1000 SF_ TIME OF SEEDING FERTILIZATION 1000 SF. INITIAL MAINTENANCF BERMUDA, COMMON 1-2 LBS- APR. THRU JUNE 25 LBS. 10-10-10 MARCH - APRIL 12 LBS. 10-10-10 EACH 4-8 WEEKS 1-2 L9S. k AUG. - SEPT. 12 LBS- 10-10-10 FESCUE, TALL (KENTUCKY 31) 5-7 LBS- SEPT. THRU OCT. FEB- THRU OCT, 25 LBS. 10-10-10 FEB. - MARCH 12 LBS. 10-10-10 MAY & DEC_ 1/2 TO i LB. N_ SEPT. - OCT_ 12 LBS. 1D-10-10 SERICFA LESPEDEZA (SLOPES) 1-2 LESS. MARCH THRU APR- 25 LBS_ 10-10-10 FEB. - MARCH 1/2 TO 1 L.S. N- NA 36 x 3 PRE-C CONCIRI RISER 6" GAT GROUT f TRACT 'J' (SEE SHEET SW-J) ! I - FES6A 't 5 ' FES3L 7 I I I s1 III I �I 6' MIN. z W CB3J 24" ROLL CURB & 9EFiIND I IJ , . CUTTER (TYPic�aL) CURB�^ r FES6D = - CB34 f RESIDENTIAL STREET DA /4 - + I Jt �I ?r +!, SECTION (SUPER- ELEVATED) BROADS G, J, K, L, M. N) FES3H J r - C83C + 1 + r NOT TO SCALE ......._...�..,�,• , , '- \ `� 1 50' ROW TIIIT • / p, GBe tf + , jj 25' 25' s, SEE SHEET SW- C r � 9' g' 16, FES3L+ IRRI{ A �J�N ��- ;� 2' '-' -7- 2 1.] T a ^.r + f �i �' t CB3F rr Pu1P I{ ! IrA- -, �•� CB3E DA--3 �, E1r CBi D , I f f t l ' 1-1/2" TRACTF ` '' I f ��' CB i C � `fir � � z f I ` "y-, • f Yi' Sv CB1 A F � HSEE SHEET SYV I �ROLE cURa aLISD f C81 GUTTER (TYPICAL) 6do A CURB ;n O \ O ,' ` ° '# - r mj!l, { ONE-WAY RESIDENTIAL_ STREET �l Ar, -� ;_vylh '= ' {{J ' SECTION ELEVATED) rCBB$ (PORTION OF ROAD 1) NDT TO SCAI I I / / Po CBL / / / / f 1 60"0 X 24" TRASH RACK 1MTFi HAND WHEEL FOR J / r ""f ANTI --VORTEX SUPPORTS AND 8" LOVE LEVEL OUTLET EXPANDED ALUMINUM TOP ' �'� Y �,; ,•' , OVERALL ;,' �' ,•' r + _ '';' , 12' TRACT Go I ., •r PROJECT \,' + Q _ I' ,' EL. VARIES--- (SEE SHEET SW-G) 1 f f BOUNDARY-" fX 12 I q f } NORMAL WATER SURFACE EL- 19,0 f C r, 1 j (CONTROLLED BY RECIRCULATION PUMP) f,OATS {� f CO C } } � L1 V ♦ � f f � ( ` � � �� �7 1 � -� �� � � � F 36`0 ALUMINUM SUPPORTS TO SECURE Qj CHIP RISER STEM EXTENSION TO 36'0 RISER. SPACING I � �'� � f1 �, f j•i r r ��y? , ,• �/ � f A5 REQUIRED S' SLUICE GATE EASEMENT -- EXTENDS 10' FROM TOP 24" ALUMINUM CMP ' / ✓ f OF SLOPE ON BOTH 51DE5 J X i i ` • INVERT EL. VARIES �4 \ 1 VARIES ES c3 Uo 1 I {3M TR C T } I' ! '' 1 j SHEET SW-N 31 MIN. VARIES 3:1 IufI1V�% / .♦r.�. xrr,,�/�� i+ s • z� - 0 z -Ud d ¢ ° aQ � • �• L 1 4 1 6RERAR AT 17" O.C.. EACH WAY INSTALL 24"0 RISER 3LOCATIONS SWALE � NOT TO SCALE CI E }ENCY CUTLET STRUCTURE ' - f - DETAIL._ �� NOT TO SCALE I • � STORM DR I N SCHEDULE STD. CAST IRON / - f / f FRAME & GRATE T ORIFICE PIPE INVERT �\( Length Sipe Slope Invert Invert Rim El Rim El Length Sixe Slope Invert Invert Rim El RimEI AT WATER SURFACE l . r Line ft in 11+Iat'I % Down f U ft Dnwn ft U ft Line ft in Mat'I LL*2 {town 11 1 up ft vown Lirt vp it TOP EL. FES9E-JB9D 50 18 CPP 1.92 19-00 20.15 20-50 30.75 OU7-CB48 51 24 CPP 0.49 20-00 20-75 23-00 24.8: 'I P n N I F) I-, r-- I --I F:-- F) J I I 1- JB9D-JB9C 220 18 CPP 0.25 20.15 20-70 30.75 25.37 CB48-C83J 48 24 CPP 0,20 20.25 20-35 24-87 24.87 1 WATER SURFACE EL. I CONCRETE---,' BLOCKING CATE VALVE DETI' POND SURFACE NORMAL BOTTOM EL. SEDIMENT RISER EL. STORAGE (CF) AREA SF SURFACE EL_ REMOVAL EL 1 22.283 21.0 15.0 16.5 23.0 52,370 2 75,983 20.0 14.0 15.5 -- 174,645 3 140.573 21.5 15.5 17-0 23.5 310.426 4 26,514 23.0 17.0 1&5 23.0 -- 5 22,301 20.0 14.0 15.5 21.75 43,376 8 1 1,745,187 19.0 13.0 14.5 20.0 1.802,405 9 1 102,315 21.0 15.0 16.5 22.0 1 109,715 10+11+12+13 896.825 22.0 16.D 17.5 23.0 1 933,778 14 91,279 20.0 14.0 15.5 22.0 1 209,553 TOTAL 3,123.260 VARIES -- -- VARIES I 3,635.768 RISER STRUCTURE SCHEDULE NORMAL WATER SURFACE @ RISER TOP RISER ORIFICE INVERT STRUCTURE ELEVATION ELEVATION ELEVATION PIPE SIZE #313 23-00 21.00 20.15 62 LF 24' HDPE 0 0.08% #f4A 22-00 20.00 19.00 140 LF 24' HDPE 0 0.20% OS#6m 23-50 21.50 21.50 120 LF 24' HDPE 0 0.0% EMERGENCY id, -F, NORMAL OUTLET It WATER EL #1 1 20.0 19,0 20.13 19.0 CB3J-CB3K 65 18 CPP 0,20 20.35 21.00 24.87 24.87 1 C$46-CB4C 8a 18 CPP 0.20 20.25 1 20.9 1 24.87 24.97 PFCiL.-_PD7 f en 10 rmn CB8Fi-CB8G 22 18 CPP 0.25 20_60 20.65 23.53 23-53 C83 I -CB3JHO 2 18 CPP 0.50 21.20 21.51 24.89 24.78 CB8H-CEBE 205 24 CPP 0.20 20-IG 20.50 23.53 24.75 CB3J-CB3K 18 CPP 1 &50 1 21.51 1 21.7E 1 24-7$ 1 24.74 CB8E-CB8F 22 18 1 CPP 1 0.50 1 21.00 1 21.10 1 24.75 24.75 CB3J-FES3L 70 1 19 1 CPP 1 2.10 1 21-51 1 23.00 1 24.78 1 24.50 068E-CR3E $5 24 CPP 0.25 20-50 20.71 24.75 25.03 FES3A-CB3B 44 1 24 1 CPP 1 6.80 1 17.00 1 20.00 1 19.00 1 23-78 FES8L-C88K 323 1 24 1 CPP 1.08 1 17.00 1 20.50 1 22.30 1 24.22 CB36-CB3C 36 1 24 CPP 1 0.28 1 20.00 1 20.10 1 23-78 1 23.78 C6BK-CB8J 177 1 18 1 CPP 1 0.25 1 21.00 1 21.44 1 24.22 1 25.24 3DI 62 1 24 1 CPP 1 0.08 1 20.10 1 20-15 1 23.78 1 23.00 C98K-CR2C 1 61 1 24 1 CPP 1 0-25 1 20.50 1 20-55 1 24.22 1 24.23 FES3G-Ce3FI 56 1 1$ 1 CPP 1 6.25 1 18.50 1 22.00 1 20.00 1 25.36 FESSA-CS861 24 1 CPP 1 4-80 1 19.00 22.05 21.00 1 26.31 CB3F-CB3E 36 1 18 1 CPP 1 0.28 1 22.00 1 22.10 1 25.3E 1 25-36 CB8B-08G 1 22 1 18 1 CPP 1 0.50 1 23.00 23.10 1 26-31 1 26.31 CB88-CRIC 1 83 1 24 1 CPP 1 0.25 1 22.05 1 22.2E j 26.31 1 26-50 FES1F-JB1E 311 18 CPP 0.76 18.50 20.85 20-00 25.50 JB1E-CB1D 6 18 CPP 5-83 21,65 22.00 25.50 25.06 FES7B-C87H 60 1 24 1 CPP 1 6.60 1 18.50 1 22.45 1 20-50 1 26.86 CB1D-CB1C 36 18 CPP 0-28 22.00 22.1D 25.0E 25-06 C67H-CB7G 1 22 a 24 CPP 1 0-22 22,45 1 22.50 1 26.86 1 26_86 JI31E-CB18 150 18 CPP 0-20 21.65 21.95 25.50 25-01 CB1 B-CB1 A 68 18 CPP 0.10 21.95 22-02 25-01 24.94 L6fU-i oIlI LL 1 t4 rrI U_LL I Li-aU I LI.uS I L4.UL I Zb.U1 Fttil-Gkil 22 1 42 RCP 1 0.19 18.32 18.36 21.82 1 27.51 I C1131-CB2 i11 42 HDPE 0.19 18-35 18-57 27.61 27.35 Q56M-JB6Rj 120 24 CPP 1 0.00 1 21.50 1 21.50 1 2150 1 25.50 C62-FES7 18 42 RCP 0.15 18.57 18-60 27.36 22.10 J86N-FES6Lj 120 24 1 CPP 0.00 1 21-50 21.50 1 26.50 1 23.50 C82-JB3 326 36 HDPE 0.10 18.57 1&90 27.36 25.45 JB3-JB4 150 36 HDPE 0_10 18.90 19.05 25-45 26-50 FE56A-C86B 33 1 18 1 CPP 9. DO I 18-04 20.99 1 19-50 1 25.12 JB4-J95 4.4 36 HDPE 0.10 19.05 19-10 26.50 27.13 C366-CB8G 1 22 1 18 1 CPP 1 0,50 1 20.99 1 21.10 25.12 1 25.12 J135-JB5 143 1 36 HDPE 0.10 19.10 19.24 27-13 27.80 FES6D-FES61= 140 1 24 1 CPP 1 0.00 1 19.50 1 19.50 1 21.50 1 21.50 FESIOA-CB10BI 45 1 24 HDPE I 0-10 19.91 1 19.95 1 22.43 22.50 C11310113-C11310C 1 20 1 19 1 HDPE 1 0.25 1 19.95 1 20.00 1 22.50 1 22.50 FES58-C85A 60 1 15 1 CPP 1 7.18 t 1S.00 1 22,31 19.25 26.20 I CBlCC-CB10D 86 I 113 I HDPE 1 0.50 1 20.00 1 20.43 1 22.50 1 22.93 36"x 36" PRE -CAST CONCRETE RISER Box 5" GATE VALVE (SEE GATE VALVE DETAIL) INV. EL. WATER SURFACE EL_ AT OUTLET PIPE I I SIZE cli SECTION NOT TO SCALE STONE BASE POND RISER INV- EL. 3,'\00 PSI CONCRETE SIDEWALK, SCORING @ 8' INTERVALS, BROOM FINISH, SLOPE 1/4" /FOOT 3/8" x 3/89 1/2' EXP_ JOINT 0 24' IN DIRECTION OF DRAINAGE INTERVALS TYP. & AT ALL RADII =� INTERSECTIONS COMPACTED SUSGRADE NOT TO SCALE CONCRETE SIDEWALK VICINI- Y MAP NOT TO SCALE LEGEND: PROJI-CT BOUNDARY ... TRACligl-INPARY DRAINAGE BASIN ❑ A - 2 DRAINAGE BASIN L,%BELS SWALE PROPOSED PONDS EXISTING POND POTENTIAL AEC POND NO. (SEE POND - aCHEDULE THIS SHCI T) Cl WITH SILT FENCE PROTECTION mares: IMPERVIOUS CALCULATIONS: STREETS = 5.11 oc SIDEWALKS = 0.24 oc LOT ;#2 = 0.41 ac TOTAL = 5.76 oc TOTAL TRACT AREA = 25.96 oc IMPERVIOUS AREA (7Q0) = J TOTAL AREA 5.76 cc (100k = 22,17% 25.96 uc PAN_ MODIFICATION NOTE: FOR THE PURPOSES OF MODIFYING STORMWATER PERMIT SW8 02510, AS ISSUED FOR THE I ATERFORD DEVELOPMENT, FREELAND AND KAUFFMAN, INC. (FK) HAS EDITED THE ORIGINAL, APPROVED STORMWATER PLANS AS PREPARED BY CAPE FEAR ENGINEERING, INC. CHANGES MADE BY FK TO THESE PLANS ARE LIMITED TO THE CREATION OF ADDITIONAL INDIVIDUAL _OTS WITHIN CERTAIN DRAINAGE TRACTS, ARID MODIFICATION OF THE IMPERVIOUS AREA CALCULATIONS ASSIGNED TO THESE DRAINAGE TRACTS. FK HAS NOT REVIEWED OR MODIFIED THE STORMWATER SYSTEM DESIGN, PIPING DESIGN, DETAILS, EROSION CONTROL DESIGN, ETC., AND DOES NOT ACCEPT LIAB:LiTY FOR THOSE DESIGNS AS CONTAINED ON THESE PLANS. A LOT A2 ADDED BY FREELAND MR AND KAUFFMAN. INC- 1 /23/07 REV, DESCRIPTION REV -BY DATE REVISIONS FREELAND and KAUFFMAN, INC. Engineers av La-xdscgoe .Arcmiects 209 VVest Stone Avenue Greenville, South Carolina 29609 (864) 233-5497 DRAWN : MR PROJECT DESIGN MR N fi50-06 JMBER CHECK BTS SALE 1'=200' APPROVED : MR DATE 01 JAN. 2008 WATERFORD STGRMWATEI DESIGN TRACT "A' MANAGEMENT PLAN PROJECT NUMBER SHEET NUMBER 6� -nA -., S II- ;ll'oot t 9 Nit 4 111 �llllI �l �l�l�lllll , ill till f I ull � l�lll ll � l�� 1 ll ti t l TT� ll 111 �b rr 3U4 1 Z 37.5 I � I � _,a B 41.6 m� 3� Sg �0 may: �pTY 6 GENERAL NOTES: 1- CONTRACTOR TO FIELD VERIFY ALL EXISTING UNDERGROUND UTILITIES BEFORE BEGINNING CONSTRUCTION_ 2. PROJECT AREA = 34.28 AC. 3. LIMITS OF DISTURBANCE CONNCURRENT WITH PROJECT BOUNDARY UNLESS OTHERWISE SHOWN. 4. SILT FENCE TO BE INSTALLED PER PLAN AND/OR AS DIRECTED BY ENGINEER SUBSEQUENT TO FIELD INSPECTIONS. 5. IMPERVIOUS SURFACES ON ALL LOTS TO DRAIN TO POND SYSTEM. 6. WETLANDS SHOWN PER PLAN. SEDIMENTATION MAINTENANCE PLAN 1. ALL EROSION AND SEDIMENT CONTROL PRACTICES WILL BE CHECKED FOR STABILITY AND OPERATION FOLLOWING EVERY MULCHIN' MATER A,LS AND APPLICATION RATES RUNOFF —PRODUCING RAINFALL BUT IN NO CASE LESS THAN ONCE EVERY WEED. ANY NEEDED REPAIRS WILL BE MADE IMMEDIATELY TO MAINTAIN ALL PRACTICES AS DESIGNED. 2. TEMPORARY CONSTRUCTION ENTRANCE WLL BE INSPECTED WEEKLY IN ORDER TO KEEP SEDIMENT FROM BEING TRANSPORTED OFFSITE. TEMPORARY SEEDING SEQUENCE OF CONSTRUCTION 1- PRECONSTRUCTION CONFERENCE TO BE HELID PRIOR TO BEGINNING. 2. DETERMINE AND MARK LIMITS OF DISTURBANCE- 3. INSTALL GRAVEL CONSTRUCTION ENTRANCES, 4. CONSTRUCTION OF SWALES AND ROCK DANIS- 5. TOPSOIL REMOVAL AND/OR STORAGE. 6. INSPECT AND MAINTAIN ALL EROSION CONTROL DEVICES EVERY 7 DAYS AND AFTER EACH SIGNIFICANT RAINFALL EVENT (0-5" OR GREATER). 7. PLACE TEMPORARY SEEDING ON ANY DISTURBED AREAS THAT ARE TO BE LEFT IDLE FOR MORE THAN 15 DAYS. 8. PERMANENT GRASS SHALL BE INSTALLED FOR ALL AREAS AT FINAL GRADE AND IN SEASON. FERTILIZE, WATER AND RESEED AS REQUIRED TO ESTABLISH A VIGOROUS STAND OF GRASS. 9- AFTER COMPLETION OF CONSTRUCTION AND THE SITE IS STABILIZED, REMOVE ALL ACCUMULATED SEDIMENT FROM TRAPPING DEVICES AND SPREAD EVENLY ACROSS THE SITE. GRASS THESE AREAS IMMEDIATELY AND REMOVE ALL TEMPORARY TRAPPING DEVICES. MATERIAL RATE PER ACRE 4UAUTY NOTES STRAY/ 1-2 tons Dry, unc" ed, Shoulsp eod by hod or mocfrom k a or must unweaihere� ovoid weeds- �� locl4td dog TRACT BOUNDARY GRASS TYPE AMOUNT 1000 SF. TIME OF SEEDING INITIAL ER ILI A I N 1000 SF_ MAINTENANCE RYE GRAIN 1-2 LIDS. NOV. THRU JAN- 25 LBS. 10-10-10 NA NA NA BROWNTOP MILLIET 1-2 LBS. XNE THRU AUG. 25 LBS. 10-10-10 NA NA NA PERMANENT SEEDING GRASS TYPE AMOUNT 1000 S _ TIME OF SEEDING F RTI I AT1 N 100 F. INITIAL MAINTENANCE BERMUDA, COMMON 1-2 LBS. AFR. THRU JUNE 25 LBS. 10-110-10 MARCH - APRIL 12 LBS_ 10-10-10 EACH 4-5 WEEKS 1-2 LBS. N. AUG. - SEPT. 12 LBS. 10-10-10 FESCUE, TALL (KENTUCKY 31), 5-7 LBS. SEPT. THRU OCT. FE13_ THRU OCT- 25 LBS. 10-10-10 FEB. - IWAROH 12 LSi 10-10-10 MAY & DEC. 1/2 TO i LB. N. SEPT. - OCT. 12 LBS 10-10-10 SERICEA LESPEDEZA (SLOPES) 1-2 S. MARCH THRU APR. 25 LBS. 1U-10-10 FEB. - MARCH 1/2 TO 1 LB. N. NA 3,000 PSI CONCRETE SIDEWALK, BROOM FIND' SLOPE 1/4" /FOOT IN DIRECTION OF DRAINAGE i �T 60' ROW 20' 20' 2' 18' 18' 2' 17 FT. 1- FT- -1 4': T. 1 a': F T. — 72" 1-2 24" CURB & 8" ABC GUTTER 'A' (Tr?) COLLECTOR STREET SECTION NOT TD SCALE I 21 3" 143- 4" 1" 4 1' R1" 4 1� R1' R2 Ri NOTE CURB & GUTTER 'A' IS FOR USE ON RESIDENTIAL COLLECTOR Ln STREETS yv� KWHERE CENTER MEDIAN CURB 15 REQUIRED GETTER SHALL SLOPE AWAY AS SHOWN CURB & GUTTER 'A' NOT TO SCALE ok fw IL�R F�0�T (1pp} aRIC ' 6F�L ISOMETRIC SILT FENCE [)URIC NOT TO SCALE a ! a --- a Ir-:. -...:_ i4- STOT 11 z U1 5 PLAN !p 35' f 15' f SECTION °° FRAME, GRATE & HOOD N.C.D.O.T. STD. #840-038 TEMP. CONSTRUCTION ENTRANCE NOTTO SCALE SCORING 0 8' INTERVALS, 3f8" x 3f8" 1/2" EXP. JOINT 0 24' INTERVALS TYP. & AT ALL RADII INTERSECTIONS COMPACTED SUBGRADE— CONCRETE SIDEWALK N 0 T TO SCALE STAKES SEDIMENT FABRIC WITH WIRE BACKING RUNOFF WATER WITH SEDIMENT ........._._ DROP INLET BURIED SEDIMENT FABRIC 721 SECTION X BACK OF CURB PLAN `D# SECTION Y CURB INLET NOT TO SCALE ^�20P INLET 1TH GRATE SEDIMENT FILTER FOR DROP INLET NOT TO SCALE VICINITY MAP NOT TO SCALE LEGEND: — — PROJECT BOUNDARY DRAINA3E BASIN . .. . . . SYSTEM BOUNDARY DA-2 DRAINAGE BASIN LAEELS. w vR w w WETLANDS •v w •r PROPOSED LAKES �EXISTING LAKE CJ WITH SILT FENCE PROTECTION e- NOTES: IMPEWOUS CAUCUL► -nONS: STREETS = 0.00 aC SIDEWALKS = 0.00 or - LOT #1 = 17.29 3c LOT #2 = 4.15 ac LOT #3 = 6.69 oc LOT #4 = 1.18 oc EXISTING IMPERVIOUS = 0.00 oc TOTAL = 29.31 a TOTAL TRACT AREA = 33.94 cc IMPERVIOUS AREA (100) = TOTAL AREA 29.31 oc (100) = 86.37% 33.94 oc PLAN MODIFICATION NOTE: FOR THE PURPOSES OF MODIFYING STORMWATER PERMIT SW8 02510, AS ISSUED FOR THE WATERFORD DEVELOPMENT, FREELAND AND KAUFFMAN, INC. (FK) HAS EDITED THE ORIGINAL, APPROVED STORMWATER PLANS AS PREPARED BY CAPE FEAR ENGINEERING, INC. CHANCES MADE BY FK TO THESE PLANS ARE LIMITED TO THE CREATION OF ADDITIONAL INDIVIDUAL LOTS WITHIN CERTAIN DRAINAGE TRACTS, AND M IFICATION OF THE IMPERVIOUS AREA CALCULATIONS ASSIGNED TO THESE DRAINAGE TRACTS. FK HAS NOT REVIEWED OR MODIFIED THE STORMWATER SYSTEM DESIGN, PIPING DESIGN, DETAILS, ERCSION CONTROL DESIGN, ETC., AND DOES NOT ACCEPT LIABILITY FOR THOSE DESIGNS AS CONTAINED ON THESE PLANS. A ADDED LOTS K3, K4 BY MR FREELAND AND KAUFFMAN, INC. 1/23/08 RV. REV -DESCRIPTION DATEBY REVISIONS are'I IF C :Artc7T rNAS FPEELAND and KAUFFMAN, INC. Engineers a L arrdcgae Ar0yfeets '209 WeV sl Slone Ay@flu@ Greenville, South C(arolha 29609 (864) 233-5497 DRAWN : MR PROJECT DESIGN MR NUMBER b�4-06 CHECK BTS SCALE APPROVED : MR DATE 23 JAN OB WATERFORD STORMWATER DESIGN TRACT 'I' PROJECT NUMBER SHEET NUMBER 650-06 SIN-K 74 76 PROJECT MAGNOLIA GREENS SITE 1499 p 551 1438 566 ICIIVI AP NOT TO SCA-E LEGEND: ❑A— 2 PROJECT BOUNDARY TRACT BOUNDARY DRAINAGE BASIN SYSTEM BOUNDARY DRAINAGE BASIN LAE3ELS SWALE w .v w w �+► WETLANDS PROPOSED LAKES EXISTING LAKE CI WITH SILT FENCE PROTECTION NOTES: IMPERVIOUS CALCULATIONS: STREETS SIDEWALKS LOT #1 LOT #2 EXISTING IMPERVOUS 0.00 ac = 0.00 0C = 19.37 cc = 4,40 a4 = 0.00 ac TOTAL = 23.77 ac TOTAL TRACT AREA = 29.00 oc IMPERVIOUS AREA (1 ao} = 1i TOTAL AREA 23.77 ac (100) = 81.86% 29.00 oc PLAN MODIFICATION NOT ---- FOR THE PURPOSES OF MODIFYING STORMWATER PERMIT SA8 02510, AS ISSUED FOR THE WATERFORD DEVELOPMENT, FREELAND AND KAUFFMAN, INC. (FK) HAS EDITED THE ORIGINAL, APPROVED STORMWATER PLANS AS PREPARED BY CAPE FEAR ENGINEERING, INC. CHANGES MADE BY FK TO THESE PLANS ARE LIMITED TO THE CREATION OF ADDITIONAL INDIVIDUAL LOTS WITHIN CERTAIN DRAINAGE TRACTS, AND MODIFICATION OF THE IMPERVIOUS AREA CALCULATIONS ASSIGNEE TO THESE DRAINAGE TRACTS. F=K HAS NOT REVIEWED OR MODIFIED THE STORMWATER SYSTEM DESIGN, PIPING DESIGN, DETAILS, EROSION CONTROL DESIGN, ETC., AND DOES NOT ACCEPT LIABILITY FOR THOSE DESIGNS AS CONTAINED ON THESE PLANS. A ADDED LOT M1 M2 MR BY FREELAND AND KAUFFMAN, INC_ 1/23 08 REV. DESCRIPTION REV.BY # DATE REVISIONS CARaf�i •a SFAL �. = 0333 2 — ` GIN 77�lllflSl�`�-5 �� Z Waterfprd 111N N;;wilZI Ins '. _�� 1 ! 1 ► �y Engir eers a LaWscrpe .4rc1 fecfs 209 11Ve,%t StoneAy@r-w. Greenville, South Carolina 29609 (864) 233-5497 DRAWN MR PROJECT 650—Ofi DESIGN MR NUMBER CHECK : BTS SALE 1'=1C0' APPROVED: MR DATE : 23 JAN 08 I ATERFORD STORMWATER DESIGN TRACT 'M' PROJECT NUM13IR SHEET NUMBER 6 50- 06 S - B GENERAL CONSTRUCTION NOTES. 1) THE CONTRACTOR IS RESPONSIBLE FOR VERIFYING THE LOCATION OF ALL EXISTING UTILITIES PRIOR TO CONSTRUCTION. A7 dp 7 Ad IS i law _Ld OW MAGNOLIA GREENS GOLF PLANTATION GLENDALE SUBD. SCALE 1" 500' APPROXIM/vTEEY 579 ACRES +/- TRACKING CHART 151 Poole Rd.,Suite 100; Belville, NC, 28451 TEL (910) 383-1044; FAX (910) 383-1045 www.capefearengineering.com N.C. LICENSE # C-1621 WATERFORD GLENDALE SUED. 17 I � ,j- MAGNOLIA GREENS GULF PLANTATION L=4%M M4P NOT TO `.i Al I INDEX COVER `jW- A TRACT 'A' SW-13 TRACT 'B' ;w C TRAC l 'C' SW-D TRACT 'D' SW-E TRACT 'E' SW-F IRAC I 'I ' SW-G TRACT 'G' SW-H TRACT 'H' SW -I TRACT 'I' SW-A1 TRACT "S SW-K TRAC1 'K' SW - L TRACT 'L' SW- M TRACT 'M' AND TRACT '0' SW-N TRACT 'N' NOTE: THE ORIGINAL STORMWATI k' �.�`\��N CARO�''%, DESIGN WAS PREPARED BY K. �a�� pF SS/, DAVIS FENNELL. THE PROPOSED MODIFICATION IS INTENDED TO : L MODIFY ONLY THOSE ITEMS :10563 INDICATED BY REVISION CLOUDS. NO OTHER CHANGES TO THE I NE PREVIOUSLY APPROVED PLAN ARE %, y PROPOSED. r,,,, TRACT A B C D ____N/A - OFFSITE PERMITS) F G H I J K L M N 0 66 536 SF TOTAL 1,745,994 SI N/A - OFFSITE PERMIT(S) 207,346 SF 77,101 SF 103,673 SF 311,839 SF N/A - OFFSITE PERMITS) 385,070 SF 10,058 SF N/A - OFFSITE PERMII(S) 'M I '117,612 0.00 SF ROADS 222,437 SF 244 SF SF LOTS/BUILDINGS 0.00 SF 816,4uu �17_ 345,600 SF 6,888 SF rI/A OFFSITE PERMIT(S) N/A - OFFSITE PERMIT(S) 615,300 SF 312,000 SF, 1 330,000 SF 988,600 'Sf- N/A - OFFSITE PERMIT(S) 969,550 SF N/A - OFFSITE PERMIT(S) N/A - OFFSITE PERMi TlI N/A - OFFSITE PERMITS) 4,384,338 SF N/A OFFSITE PERMIT(S) 193,997 SF 80,110 SF - 67,186 SF N/A - OFFSITE PERMIT(S) Z% /% N/A - OFFSITE PERMI I(S) 7,660 SF IJ 893 SF 3,732 SF 1,845 SF N/A - OFFSITE PERMITS) 61,855 III N/A - OFFSITE PERMITS) t ;' - OFFSITE PERMITS) 311,�11` I SIDEWALK/PARKING I 10,459 SF 2 ,394 F 3 SF 653,400 SF 139,896 SF 0.00 SF 0.00 SF 0.00 SF '-� 0.00 SF 1,096,167 SF 143,748 SF 181,664 SF III, 956,5 0 SF ) 3,550,026 SF OTHER/OFFSITE PERMITS) 0.00 SF 0.00 SF __ O.00 SF 232,896 SF - - - � ,,� ,-� --, TOTAL BUILT UPON AREA 1,085,116 SF 466,26'1 SF 1�4,184 SF 653,400 SF 139,896 SI- 830,306 SF 01%__ 389,994 SF 437,405 SF 1,302,284 SF 10096,167 SF .560, 23 SI- 191,722 SF _ 1( 311,415 S7 _z�-.• 1,023,086 SF - - 9,8 355 SF - - Nr TOTAL AREA 1,079,836 SF 4,049,773 SI 1,051,187 SF 331.927 Sf 1,320,304 SI 176,418 SF 2,206,314 SF 1,143,886 S-` 1,450,984 SF 4,252,763 SF 1,297,652 SF 4,944,601 SF 263,125 SF I �-�,1[�� r 1,207,487) SF 25,269,353 SF � 63,15% PERCENT BUILT UPON AREA 21.57% 26.79% 44 36% - 46.45% 49.49% 79.30% 37.63% 34.09% r 30.15/ 30.62% 84.47% 31 `:' 72.86% 84.73% 39.08% SUBMITTED 02/2015 SUBMITTED 02/2015 SUBMITTED 02/2016 SUBMITTED 02/2015 SUBMITTED 02/2015 SUBMITTED 02/2015 SUBMITTED 02/2015 SUBMITTED 02/2015 SUBMITTED 02/2015 SUBMITTED 02/2015 SUBMITTED 02 ')M'` SUBMITTED 02/;'015 � SUBMI ITED 02/2015 SUBMITTED 02/2015 SUBMITTED 02/2016 SUBMITTAL/APPROVAI SUBMITTED 02/2015 DATE _ PLAN 10 'PL"' 'MODIFIED 1 ' 2008 M, REVISED 05/2006 TO LMODIFIED AND2 K4� ADDADD LOTS M1 AND M2, REVISED 05/2008 TO M TRACT L, M & N INCLUDE TRACT REVISED 08/2004 TO RELOCATE ALLOWABLE BUA. REALLOCATE ALLOWABLE MODIFY TRACT BOUNDARIES PREVIOUS REVISION REVISED 8 MODIFY BOUNDARY REVISED 05 / `'nno TO BUA. REVISED 05/2008 TO & I V INCLUDE TRACT '0'. MODIFY TRACT BOUNDARIES MODIFY TRACT BOUNDARIES MODIFY TRACT BOUNDARIES & TO INCLUDE TRACT '0'. & TO INCLUDE TRACT '0'. & TO INCLUDE TRACT '0. ADDED OUTLET STRUCTURE OS10D FROM POND-10 TO POND-8 & STORM PIPING, REVISED EMERGENCY REVISED ELEVATIONS OUTLET #1 AND #2 TOP EMERGENCY OUTLET ELEVATIONS, REVISED POND STRUCTURE, ELEVATIONS REVISED STORM DRAIN DEPTH TO 3 FT (MIN). REVISED RISER ELEVATIONS FOR FES63, ADDED ADDITIONAL OUTLET STRUCTURES 1&2, REVISED FES64, ES4, CI#5, CI#6, ADDED LOT 12A, ADDED STRUCTURE POND 5, AND ELEVATIONS TO CONNECTOR ADDED FES DDED INVERTS TO OUTLET STRUCTURE TO MOVE LOT BUA AND OUTLET STRUCTURE POND PIPE POND 9 SOUTH, UPDATE LAND PLAN FOR PONDD CONNECTION POND 13, REVISE STORM OTHER/ OFFSITE BUA TO 4 & REVISED OUTLET POND 4, RELOCATED OUTLET REMOVED POND-9 NORTH &POND-9 SOUTH TRACT 'D'. REVISE TRACT 'E' INCREASE TRACT CULVERT BETWEEN POND 10. REVISED TRACT REVISED TRACT BOUNDARY, DRAIN BETWEEN POND 13 & POND 10. ADD POND 10 UPDATE LAND PLAN, AND CORRECT ROW IN ABOVE TABLE. REVISE TRACT UPDATED TRACT LINES & REVISE TRACT AREA TO STRUCTURE PIPING POND / CONNECTOR PIPE PER REDUCE TRACT BOUNDARY INTO BOUNDARY, ADD RESERVE UPDATE TRACT LAND TRACT BOUNDARY TO ADD LOT #4. BOUNDARY AT SOUTH EAST CORRECT ROUNDING ERROR REVISED TRACT BOUNDARY CONNECTION STORM LOT #'S, ADD OS14B AND AREA, REVISE OVERALL !.UPDATE STORM DRAINS, SHOW EXISTING POOLE !ROAD MATCH MAP FOR RECORD REVISE OVERALL NUMBERS PROPOSED REVISIONS 3. COMBINED LOT A2 AND CONSTRUCTION, CONVERTED TO MOVE AREA 'F' BUA FOR CLUBHOUSE REVISE % PLAN. CHANGE BOUNDARY, REVISE % ADD IMPERVIOUS FOR LOT CORNER. COMBINED LOTS IN BUILDING BUA, REVISED ADD BUA TO LOT 10, DRAINS. REVISE OVERALL FES14A ADD AMENITY POND BUA AND % IMPERVIOUS COMBINED LOT A2 AND M2 & BACKHOE ROAD, UPDATE STORM POND. (MFR). RECALCULATE % PER OTHER CHANGES. M2 INTO LOT 14R. -TRACT POND-9 TO POND-9 T;<ACT REVISE % IMPERVIOUS CALCULATIONS. EXPANSION. IMPERVIOUS CALCULATIONS IMPERVIOUS CALCULATIONS. #4, REVISE % IMPERVIOUS 118 121 INTO LOTS OVERALL BUA/% RECALCULATE OVERALL. BUA AND % IMPERVIOUS 5A. CALCULATIONS, RELOCATE INTO LOT 14R. I IMPERVIOUS. M. REDUCE TRACT NORTH & POND-9 SOUTH BASED ON AS -BUILT. ADD CALCULATIONS. 118R-12QR RECONFIGURE IMPERVIOUS CALCULATIONS. ' ,REMOVED CALCULATIONS. REMOVED OUTLET STRUCTURE. BOUNDARY PER REMOVAL DUE TO CONSTRUCTION CLUBHOUSE ADDITION. LOTS 137-138 RECALCULATED LOT BUA, FES#12, CI#13, CI#14, REMOVE POND SECTION OF LOT A2, REVISED CHANGES. COMBINED LOTS 15 NOT SHOWN ON DETAIL. OVERALL BUA % 89&90 INTO LOT 89R, REVISED OVERALL BUA/% PLAN. IMPERVIOUS CALCULATIONS. DELETED LOT 45, IMPERVIOUS CALCULATIONS. ADD POND SECTION DETAIL, RE -CALCULATED LOT BUA, ADDED CI#29A TO I R LIVI V`VL I\ L V 11 N\- V Lt1 TI V IV f\L VIJLD IIVIFCR`VI VVJ ' c`T!"l r")A /fl(%AIAI c'nl lrnln r J I VM&1r%M A IIV JIiI II..VI II PUMP, MODIFY GATE VALVE CALCULATIONS. MODIFY DETAIL. GATE VALVE DETAIL. ... I I __J' = PROPOSED REVISIONS APPROVED NORTH CAROIINA ENVIRONMENTAi. MANAGEMENT COMMISSION J�o? o aocj 16 Wd7jf I G FEB 0 5 2016 BY:_ _ r 46we _ _ EXISTING TENNIS COURT 9 VW / / I I w ► --� EXISTING POOL X E 20' 0 10' 20' 40' ( IN FEET ) 1 inch = 20 ft. OVERALL TRACT "D" IMPERVIOUS CALCULATIONS: BUILDINGS = 5,663 SF PARKING = 58,806 SF TENNIS = 42,689 SF POOL DECK = 161117 SF WALKS = 20,909 SF RESERVE = 8,380 SF PROP. AMENITY ADDITION = 1,620 SF TOTAL = 154,184 SF TOTAL TRACT AREA = 331,927 SF 1541184 (100) = 46.45 % 331,927 *OVERALL TRACT 'D' IMPERVIOUS INFORMATION PROVIDED BY CAPE FEAR ENGINEERING, INC. NMI ' SITE INFORMATION: i ° PARCEL ID: 0370005547 0 � / o- DEED BOOK 2067, PAGE 0176 ° MAP BOOK 28, PAGE 235 ZONING: C2 EXISTING � Q � EXISTING o TENNIS BUILDING BUILDING SETBACK: 25' FRONT G COURT \� \ � o I LOT AREA: 6.49 ACRES 0 p -� < EXISTING �$ �-I PROPERTY NOT WITHIN A FLOOD HAZARD AREA WALKWAY � � Z j PER FEMA PANEL 3720219700J PROPOSED -� O o BUILDING �� 3` I NO WETLANDS ON SITE `o ADDITION "� (' 1 EXISTING DUMPSTER TO BE REMOVED FROM ' PROPOSED PARKING LOT IV SIDEWALK EXISTI G 1 / BUILDING DATA: —29 LANDSCAPING USE CLASSIFICATION: INDOOR RECREATIONAL (TO BE -REMOVED) EXISTING EXISTING BUILDING =4 236 SF � / ,.� / LANDSCAPE / � � r�6� ' , � EXISTING L METER & R PROPOSED ADDITION = 1,225 SF — 1 j a — PARKING CALCULATIONS: EXISTING SPACES: 87 SPACES + 6 HANDICAPPED DROP INLET oN J/ /RIM 25.33 TOTAL SPACES CURRENTLY REQUIRED: — % ENV. 21.83 81 SPACES + 3 HANDICAPPED DROP (INLET0 _ Oj RIM 2 86 0 r — TOTAL SPACES REQUIRED WITH ADDITION: ;�N V. 22'8a� ,/ \4 '� / , 86 SPACES + 3 HANDICAPPED ADDITIONAL PROPOSED SPACES: NONE NEEDED •�• DROP INLET •�„, RIM 26.18 LIGHTING: �••� I N V. 22.33 _.�---� •'`'`•--�__ - NO ADDITIONAL EXTERIOR LIGHTING 1S PROPOSED. \ EXISTING STREET -r , WITHIN 50' RIGHT - NOV 2 3 2015 OF WAY k3Y: �s N ti� �6 NORTH A n o es A SITE VICINITY MAP NOT TO SCALE PRELIMINARY DESIGN NOT RELEASED FOR CONSTRUCTION REV. DESCRIPTION HEV.8Y REVISIONS "Allwlot"" p � 4zFEssi0 � SEAL c c 028858 ` 'y���� NGIN��' OWNER: WA I ERFORD MASTER RESIDENTIAL ASSOCIATION, INC. P.O. BOX 1967 WILMINGTON, NC 28402 Coastal Land Design,PLLC Civil Engineering J Landscape Architecture Land Planning / Construction Management C NCBELS Firm License No: P-0369 P.O.Box 1172 Phone: 910-254-9333 Wilmington, NC 28402 www.cldeng.com Fax: 910-254-0502 DRAWN : R. Lewis PROJECT NUMBER 000-oo DESIGN : F. Braxton CHECK : J. Petroff SCALE : 1" = 20- APPROVED: F. Braxton DATE : 09 Sept 2015 FILE NAME : Waterford STORMWATER DESIGN Proposed Clubhouse Addition Supplement to TRACT 'D' JOB NUMBER SHEET NUMBER 140-06 �W_D(SILIP s_ J 200' 0 200' 400' 1 INCH = 200' - --------_71 , - - - ----- ---- "-. + � .' ' , , . ,� � ----.__. � �-- PHASE 5 37 , : \ � O r /l 1- r N 4 r ' r r : , ,r r •l 8,000 � N �iN y , as \ O rr O Jtl \ / 5,800 1 11 \ - {xr >rl , : ' /. -. - / : • -t t ., r,.' ; , `e , - � � • « `r rf r !J !' raJ : r r r r r ,J /, '! s ' ,' ' r` r V � _""",.,_,-. 12 , 3 .d' 96 �� 1' O i 54 34 35 38 � O O ✓ O � O O O sa \ 1 j 97 •(,_ - / `✓ "l.rl r; 'ri r,,, ] r, ,r f _ j 1 \ , r \` °',`r', � r r', JJ'/. �' ''= rJ J ''? ,+'� rr' .l,t •i''/,.' ', a, '� r ,} , _ s _, � r` . f ( ,}; ' , r,, ` f ' /' r • r , (, ( , ._.._. ._..._-------.-,._.. _e._. _... _... f ,+} O � 70 \' O S - � , ,', i. "`d r :.., r r.-:, ry-.f r-{ +"i {J / '%-a `r�s J' '`,J r. (r I,'i '•/+rl'�,} / f r'_., ,.v.. 38 � - 14 '"-.... tr ' ,r O \, - r E' r •' r.. , :, r,. , , r , .. r,. / J (J r • , r'J r ' 1 /,, �' :, ;.= ,-; - , J , , d .'• ,' � r _E�ALI �, 6 000 7 _ 1 fs Fr.,r .:.,' , r,`,� r� ✓`%,'%,'•,+ ',,r: ,t r'J 00 + C� \ I PHA E .��.. ./ 35 F. 6' � r ` � i \ . - 42 ',.w"•T O, O v r.::r"' t• O \ 6 00 O v / O - SECTION 2 O ILOTS'-AlO O 90 ti 1 6, 00 q 1 1 PHA E5 \ � O \ it . 3B Q �� a O O 6 S U.r s • ✓s A/ { / a f, J r , , ,: r J , r , 2B 27 26 � 9 Jf.'r .. � O PHASE 5 �, \ 1 ' EC 8,000 6,Onn ECT N 5� , \\ \\ �`:� ,e O ��5�'�; PHASE 5 6,000 1 Q \• r %J r, rJ 'r', J /, J \ 9' ? _ I O / B7 \� /SECTION\ \ t 11 -�', ; (•' O O 000 O 7 oc\ 4 2e \ \ \ \ 8,000 ; a r - '' PHASE -45 \ 1 1 r to \ \ \ •� � SECTI�:�w 5 ,7 ' I / . -'� .� 7 1 40 - O f \ 20 / f' t._ :' ,J , ' 47 1 6f pp 6 0o i \� 20 r ` 7B \ 6,00 �� \ 1a 0 0 _ �O V A 0 Bs PHASE 5 v 41 / ,, w 21 -,.. ,,-.,... .. 26 , r Q � 32 \'T � O � 85 I 1- � SECTION - \ z5 r� �' �i� r (jllrr� rr,'' I O 2a �J1 �� ✓' �,..0 ,.' 1 ,_ 6, pp sa rrrr � S T�QN 24 „� • r rrr''Ji., •' , .::. 'j,''r . ` --�' y ' < "`; 8 000 ,r',/ \ O , f: 42 �` , 22 _Y_..,. r.-'' 1 '9 6, 00 '� r!I/ ` 23 rr r/ y 3, \ r, ( -, 6,000 U \ r r, 3 \ \ \ /,/ \/✓ 43 '\ \'" O ''4 72 13 F;t / \ \d.'`' O r 30 '. ,-� , (�,r 000 V , ,r, • 6,000 � a2 s1 _ r,; r',+' , r, 4 „ 20 / I •- r, \ \ O _ O \\ //\/y 27 •/, ,, \ YA 15 5,V00p\` 24 _ ._ .. ./ \. �O� O o }. rr'rr r' 12 � , - ' _ _.. ' ,9 r, ,J, r t� _ � 3 00 J � 6 600 �/ �/�r'=' ` ,B rat 29 J.. r, ,'f ,: { �! l ,r 1J , 22 .,_•^"' t, 25 s r/rl',, (. rr,. ,',: ,;sF ;f �r: 'i•,_/4 \ 2 oo SECTION 3 \ woe a62B ,; / - 3 s r .� _ l , r -6,00 9 600617 - , - r i a..r .' + 9 Q J . , (10 \ \./ r/. :' , : 11 I(// // 23 \ Y, .✓' 35 \s / J r rrJ (, .J �•`/ O ./\, \ • - i . .: ', ,f' 10,000 10 ' r . l`'J,.. �. 7S 24 M 3P J3 , O a 6, 00 Q I O PHASE 5 J l \ \ \ Oi� - r O rr, - ' J l' / 27 2 J: ° `.,� ,,�. �� 26. ;,' 3, J 4 PHASE 3 a7 O ,oa �r (n o i;;' _ �� ---- - SEC�11�ON 3 \ \ \ SECTION 1 oo 3.8 0i� �'� PHASE 5v \ O 9B -. I l/dl - � 1"� O .' 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' � r J /f , Y%3 3,850 r r+ / : J l' r 189 r f aE O rJ ( 6 000 3 50 1 V A \ \ 24 / rJ'Yr � \ rr 41 42 j 46 120 CHASE5 129 ,28 12 175 , 3B 27 \ 1 B 2 i 44 O ll r, 1 rl ri S00 1 0 �� ,�, / Ors`` : 6 000 Q z BBi0 ¢ 3,8'50 O ,,, f O ° 2a f !' 29 ao r (1I a7 - O f „9 r r !J� fr SECTION 1 ' �--. 7B ' I 5, oo r t f r, r . 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O , r, :'rJ ; � ,- - Q I---- % - ' \^�f7� _�` f i 3,...rJvU z2 '' J PHASE 5... , - ^.+,,.., "s^:, V Q \,� •1. '', `('�,. �'/ r a_ 14, 158 SECTION 2 y 1 g 11 ✓C O O LOT 9 t PHASE l ; O 1 ,7 5800 t J2 85O ,e° \ - 63,430 SECTION 2A :� 31 O O \ O O r it s rl 14 1 ? 5 } PHASE 1 O ��! ,e Q 33 ~'`'� O LOTS 1-9 & r 5,000 �/: SECTION 2B a 8 o PHASE 4 J O O % - LOT 7 29-33, r,: r 25 ' � � ' , r,',(r; �' '\ � 34 � � , r r, LO 10- 8 4 35 O o O rj, J ,f 8, 00 - 27 O SECTION 2 - ,s '"5\ O O \ 5,800 O \ O 37 50 s 29 \ r% 2a a 0 J\�/ 500 LOTS 15-47 O 3, 00 % 47 r'J �l 25 ' � / `!'' , 3 ( O 7 O 9 / \ O7 5 OOO � r . 5,O O _ !� O 4s `'/ `�, , O O O ' r , 5 �i O - 5,800 t�„.;„ 27 17 O 'Q / 44O O i ..-- jj/J/ ...-_. _r. `•'•w, _ p� .- t 4 1 d / ' 5 80!1 O .._._.- . _ -,.. �' 22 t 3,800 � V ,�,", a7 \ ✓ , � O O , 21 f .�, iJ /,"; .•�. ,•''- ,,rfs V e �5,78� f•': , � I 24 j 46 _ -" C - /' 5 00 ✓ 3,80 2 ! / \ 18 1 i O �/ �, ? 1B Q ` d PHASE 1 SECTION 1 rl` 2J \ 2a o - 1 - r r O 6,500' 34 '�'' r'; I % 2e 41 O° QQf ° 23 O LOTS 1-49 O „ O SECTION 5 `� � O � \. - 24 1a ,r ' �. ,, r," s3 ;. O r,'� ' (';�) - '-,.,J' !'+%. .'' is ._ � r;`"";*._ � ✓�',f 1t t � ?. ,2 LOT$. A` J, _�.._. 'r '', , O O e, F,: r':';:� - - r rJ 6, 00 r.,� ¢ j O i3 5,00o r ,,'-' O V 22 r' 6, 00 r 7 O c 35 O/ LOT 4 O jf,/>'' j O r� 4, (}��` 35 ,, r,%J / ,. ' ,3 ,800 O"�--•-.; / ,6 0 ' �'��,. �- LOT6 1 I}n 3 I O ' �/ O r j1 32 %r O `> !' r ;? • `; \ ,� r' � �{ 1 1 r , tt > 2, rJ . O \ 25 ,3 ,2 3 600 TRACE' k o \ ij j , r{ g O 6, 00 O O �fj 9 E ` } , o F- ; > / Q, \ '\ ?,�h. 1 8 O j/ r '` j�' 20 r „ 3 , r t1,096,167S F z ° 6,5 0 l , r, , ,�: /jj '\, ,` ,,,,. ' r zt E F ', ;°r,, r', r'' 1 jS .,.,.r-? ;t 0 x 00 / / / ,✓r r. P, r ' vl rr,r,%> ' rJ 10 1 r • ''J 3,806 r O O rJ-~ ~` IMPERVIOUS ARE W I ( 2B rrr �\ + (t jr, \� l `^`` '° ,/ r ; r, 31 + �•. ,''/� O f �, rdl ` r/,, r, /. f '\ r f'; / 47 O s L I ! r,/ , p+ / v O 37 ' j ,,•' / r r �/ / r / r r/ l r r i % J -{�� O 0 \✓ � � r f ,<' . �,`". 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''✓ ' 2 5, 800 7 �.� j _!' � J2 � / rji ' r O rf''r `� j Q4 O r, r 6 500 �J f , I ,/� O - r ,� r ff r /ll 6,5 00 / F.'r f;3 O 2a 6� 00 rrrjjrr . O 4 �,^., ; ` ,� O �° - S50or 18 ;T ` \ , rr /, r> rrl ,/ff J f,. O �'-�,,.., , `',•'✓� °,: f �s l } •.,, 21 O 82 \ .` I I I I 5,800 'l' 5 250 \ 3,60 0 `\ r,;fr ', , ' 27 ''� O 1 B3 LOT 2 \!/' �, 30 36 rfl r r flrrrf l , rrr,' r f," f ; O lrr l O ll r 2B e7 3 600 27,019 P� - �,e`,,%PHASE � ~ 19 °°-- O rrr r f 1 O\ j ,250 ��� \ 2s 6-5 0 r e rr / (J/ r, \ \Z O r r, O / e e o 45 r�i �SECTION 2 3oH SE 3B /f r% e .�,� r;'i s, oo O .3 LOTS 1-41O t (`'' 44 5 r`/' O �/ ," di' 31 A<r' 3 50 2 5+� SECTION 4 r: 6 5 0 Gfl ( 6,500 O �v O > iy 5,250 37 r , F; _ 5 r It l LOT 1-49 8 6d0 O (� 5 O ✓ IJ jj ) 42 /�,' ar r Jr r�:5f2 / t\\ 33 ,9 %�jrr rrr,' O rrr; Iv rl1 Q7 .\ -/1 ;`rrf rr j,, r 49 r jrJ rr; O i f 34 ! / 5,800 .rfr rf, \ 47 r� 4/ 46 ° PHASE 2 �° � 3,soo _� I ' r 40 O SECTION 3 o O z 0 7 \ .1 \r"rr+rjrJ 81 �/r \ I i O ;\ ____1 - O O \ rf ` / 49 LOTS 1-19 & O ,1 O 10 O O 3 5' UO 33 O r \ < 51 4p 5,250 F;� F,r=., ,600 ,. 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L1(ENSE # 6-1621 PROJECT 650-001 NUMBER : SCALE 1 "=200' DATE FEB 2015 PATH: P:\650\650-001\CjVVG\650-001-IMP-I.DWG WATr=RFORD STORMWATER DESIGN IMPERVIOUS ALLOCATION EXHIBIT PROJECT NUMBER SHEET NUMBER 650-001 IMP #I FRAME, GRATE & HOOD 40*E C*4 00 to S4n5'30*E S48!3��.30'E EMERGENCY OUTLET # N.C.D.O.T. STD. #840. E S56---- BACK OF CURB 1099.74� S53-35'30*E X \-3z i S49V5'OCrE - ------- 04 t Iz y -O" I7*4Z40`l 7 \�'\4 ` 74N -1357.37* S55-=WW 77 OVERALL PROJECT 32 L E WAY C"I 2*-2" 6" 611 -S12-01#20*N 60 103.05, '20*E , il_�� I TRACT I C`4 -on to 3 40.90' S"ZX50*F_ IN W,\ "/E #1 75.78! " 71�, 94.65- (SEE SHEET SW -I) v C�/ 30.9T- SO4'IIW5( =�,,_REGALIA_1 26 7Z S173-t2O*E 34.29' v M IRRIGATION x PUMP" �14! S38`l OT S03ftA' (O E 3*14'10*E SECTION Y ISECTION X PLAN SlS'W20*E SI4 1, Vf, 95.06, 6 /Z IIIS-00, S24112'50*E 46.13 '26'10-E S, 3V30'E ot NOT TO SCALE 17.49' 51104! Ib' N2433!301`E S241ZWE CURB INLET N3Y44Crj 25.4r _LN41 35-V E 200' 0 200' 59.2W Ix 50' ROW 4 00 0 S21'36ZO-E 6a m IZ78! 50' ROW I25' 25' I2W 1 INCH 2OW 25' 1,31 91 4P 12' 12' -I- - 1 12' 13, 12' 00 1 10' 2v 10 iu* 2f FT ll� "bv T_ T e,1 1-2 IL-8&73 I f 99 21' I.L1 "ABC I cl / - I I _\ [ FT ....... �)OF 65.52' I(SEE SHEET SW-H' II NAC i H 8 N1 30W 4� -1*/ FL S32 1-1 /l N. 6" ABC O-E R-50.00,-_.;: C,4 0 3318, "ISM L-47.12 6" ABC 6w MI 24" ROLL CURB & 2� Z UTTER GUMER (rMCAL) (Tyl ...... R 06'10'E 57 W N3T4,3*00*E 24ft ROLL CURB IN K 004-51i2 < CU U I67,2f V SECTION (CROWN) SECTION (SUPER-E.EVATED) -vt TR CT TO T_ TIE "E" IN /hN75'f48'-30*W RESIDENTIAL STREET RESIDENTIAL STREET IDRAIN SYSTEM t OVERALL CB1 OC K-9&51 I74.67' PROJECT (ROAD F, PORTION OF ROAD 1) (ROADS G, J, K, L, M, N) N181.3'30"EW 11 'k i ,m \ �' e'l 97 31:7 F6 W 4*54!50*W V "?\ NOT TO SCALE NOT TO SCALE 6 48.9*r y N62-1 76.99 R-2 Nla_41-4(�E 50'W TRAU I noo W 86AW N75'31'50*W 4i.7-r 50' ROW 53.4--V I46.611' Wn,31.02 (SEE SHEET SW-L)-/' L-79.78 'coo 51 TRACT 'B' 25' 2 N3338 R "5 2r IRRIGATI '20*E (SEE SHEET SW-Q) ' " I ON I'zo 16' 16t sw*'Zvo TRAu I u 14 IM'3WW I \ S40 Ill i S6548!50*E 00 W 2P 71 7* 21 1W -W 117.3� PUMP S3511'44D .47' SW400 IIr It 7SIO*E 77.0S ; ICF -au IlIll 8 S0fr40iO4: 111K ------ FT. '58'00"E\ Y'l, S52 24" ROIA CUR13 & y L L-61.M CFr R-44, N79V8'40*W L GUTTER (TYPICAL) --'N66*2V10'W Iz BEHIND 6" ABC TRACT 'E' 6" MIN. C i 12- ICURB L I(SEE SHEET SW-E) ESIDENTIAL STREET L-39 .25 ONE-WAY IRRIGATION,,"' TRAC I u TRACT V PUMP Pl SW-M) IEE SHEET SW-D) ECTION (SUPER- ELEVATED) MA Li L-61.37 FES713 (PORTION OF ROAD 1) 11E TRACT "E" INTO uditst 7� C88B IN / 161)5 _N ARY='ST DR- R-44.00 L NOTTO SCALE rORM DRAIN SYSTEM I RRIGATI ON CB7H/ IMH P U N f/ FES1�C L-llllr4-3.30 CB8C_ IN2T41'00'W t w725,00 C88F 0 C88F I �51.! OW:24e' A S61'2rlO'W PUMP STATI 7 R-44-00 S2":e2O'E f JB9D, _uB9B 07G 500cr N3611*2 C136G .0*1 C 8 7 D CB4B LIl I IF ,BllAZ R-18.00 / I `1301ig'l -27.20' I3' FES5B TRACI K F3.95 W.7V E40.95 -K), \ woo (SEE SHEET SW S3n9'.30*W CB3J I R-625. S245eO( *E CB9 CB6C CB3K 2444 114 9 N32W40"E 63.71r A ww�%A co CB6I3 j T_ 10 C5 R R I G AT[ ON ��N67W20`% 50' MIN. 7Z21` M II'PU P e�_ IF _S3M A ........ ...... ... .... 11 / - , I 10 < I �j jo I FES61) 0 CB3K' z #4 STQNE ...... ............... .......... INLET/OUTLET PIPE V z . .. .... TOP OF BANK ................. ... IIL4WJ IFES3 4RIES) 5z 0 I'll ell Lu 11i'le, ,,� " f- - / I`/ P IRIP LAN I I LOCATION VARIES) -1444 351 * 15' FES3 ITR T (S�E SHEET SW-J) TRACT CB3 MAX DEP \\IRRIGATION VARIES 180 MIN. DEPTH J. (SEE SHEET SW-C) 572.38 FES' e;, CB3B PUMP AT INLET/OUTLET SECTION PIPES ,-OVERALL aco PROJECT 12 CB3E n -I'l NOTE: BOTTOM ELEV. I ........ . AC BOUNDAR- W VARIES BUT IN NO CASE TEMP. CONSTRUCTION . i 6 SHALL BE LESS THAN 81.47' E 01 4WE 18' BELOW INLET/OUTLET 3 V2=W 4 ENTRANCE -W lr� 41.46' PIPE INVERT ELEVATIONb. S44'WOO'E NOT TO SCALE 8.73' SMMW2Cf 2.20* III TYPICAL POND SECTION Of 84! CB'A" 'el NOTTO SCALE el %35101100*w-- 1 GENERAL NOTES-- J134 -j IN SOME LOCA11ONS 3' MIN. DEPTH CANNOT BE e ACHIEVED DUE TO THE PRESENCE OF COQUINA Ift I. CONTRACTOR TO FIELD VERIFY ALL EXISTING UNDERGROUND UTILITIES- ell N23*16'00*W AND OTHER GEOLOGICAL FORMATIONS. 137.90' BEFORE BEGINNING CONSTRUCTION. N1"Wr5l 99.3:v J 3 e�j CB2 D �2. TRAC A� AREA 24.79 AC. <\ 60"O X 24" TR FES7 AN71-VORTEX SUtVUKIZ) ANU HAND WHEEL FOR EXPANDED ALUMINUM TOP 8" LOW LEVEL 3. NO WETLANDS ARE TO BE DISTURBED BY THE IMPROVEMENTS SHOWN OUTLET ON THIS PLAN. IEL 21.32 0 4. LIMITS OF DISTURBANCE CONCURRENT NTH PROJECT BOUNDARY /0 -OVERALL OWN. D <I PROJECT I)6 I5. SILT FENCE TO BE INSTALLED PER PLAN AND/OR AS DIRECTED BY EL. 20.28 C-/ E TIONS. /I ll I-RACT G NGINEER SUBSEQUENT TO FIELD INSPEC (SEE SHEETSW D 6. IMPERVIOUS SURFACES ON ALL LOTS TO DRAIN TO POND SYSTEM. -G) 7. ALL PONDS TO BE LOCATED IN RECORDED DRAINAGE EASEMENTS. NORMAL WATER SURFACE EL. 19.0 (CONTROLLED BY ATIO AINTENANCE PLAN SEDIMENT N__.__M RECIRCULATION PUMP) D el- <\ K 1. ALL EROSION AND SEDIMENT CONTROL PRAC110ES WILL BE CHECKED < SUPPORTSTO 36"O ALUMINUM FOR STABILITY AND OPERATION FOLLOWING EVERY SECURE STEM RUNOFF- PRODUCING RAINFALL BUT IN NO CASE LESS THAN ONCE CMP RISER EXTENSION TO 36"O EVERY WEEK. ANY NEEDED REPAIRS WILL BE MADE IMMEDIATELY TO 4 MAINTAIN ALL PRACTICES AS DESIGNED. 7 RISER. SPACING ? AS REQUIRED 2. TEMPORARY CONSTRUCTION ENTRANCE WILL BE INSPECTED WEEKLY IN STAKES DROP INLET EASEMENT EXTENDS 1 O' FROM TOP 36" ALUMIN WIRE BACKING S89,361,Wl.w ORDER TO KEEP SEDIMENT FROM BEING TRA 24" SLUICE GATE NTH GRATE SEDIMENT FABRIC WITH M CMP IRB y 6" F6 I I STRUCTION_ EL 17.16 VARIES RUNOFF WATER D INVERT EL. 17.06 WITH SEDIMENT N7 1 3:' 1 MIN. I MIN 1. > -S TRUCTION CONFERENCE TO BE HELD PRIOR TO BEGINNING. VARI 4 BOTTOM EL 'A' nfrTPPMIIl AND MARK LIMITS OF DISTURBANCE v/\ UNKNOWN DROP INLET SEE/SHEET SW 3. INSTALL GRAVEL CONSTRUCTION ENTRANCES. BURIED N�, i ISWALE SEDIMENT FABRIC -AX"WRIE SCHEDULE 4. CONSTRUCTION OF SWALES AND ROCK DAMS NOT TO SCALE RISER S 5. TOPSOIL REMOVAL AND/OR STORAGE. SEDIMENT FILTER FOR DROP INLET 6. INSPECT AND MAINTAIN ALL EROSION CONTROL DEVICES EVERY 7 DAYS AND AFTER EACH SIGNIFICANT RAINFALL EVENT (0.5- OR NOT TO SCALE I* -ON 16-00 GREATER). NORIll RISER TOP RISER WATER INVERT IORIFICE STRUCTURE ELEVATION ELEVATION ELEVATION #3D 23,00 21.00 20.15 62 LF 24" HOPE 0 0,08% U4 0 4.00 1&.00 140 24" HDPE 0 0-207- A A 21.60 N 0 -VARIES, SEE SHEET SW-M 04 - - 1% A J EACH WAY NSTALL 24"O R!SER 3 S ILE LOCATIONS T-OfR-MDRAIN SCHED *NOTE:- ORIGINAL STORMDRAIN DESIGN INFORMATION SHOWN. EMERGENCY OUTLET #2 ONLY ITEMS INDICATES WITH REVISION CLOUD HAVE BEEN FIELD VERIFIE STRUCTURE DETAIL D 7. PLACE TEMPORARY SEEDING ON ANY DISTURBED AREAS THAT ARE SLOPE INVERT TO BE LEFT IDLE FOR MORE THAN 15 DAYS. 71, LINE LENGTH SIZE MAT'L SLOPC INVERT INVERT f7l"M EL IM ELI LINE IlIlW 51ZE MAT'L DOWN(ft. DOWN(ft) UP(ft) DOWN(ft) UI (ft) (IN.) (ft) (IN (Z) ES1E-JBqD (00 18 CPP IA2 19.00 20.15 30.75 24 CPP 20.00 IF 20.50 054AI-C.B45 51 0.4q FRAME & GRATE 8. PERMANENT GRASS SHALL BE INSTALLED FOR ALL AREAS AT FINAL jBqD_jI3qC 220 )a CPP 0.26 20.15 20.70 W.75 25.37 CB4B-CB3j 48 24 CPP 0.20 20.25 20.35 24.87 24.57 1 24.87 24.57 GRADE AND IN SEASON. FERTILIZE, WATER AND RESEED AS REQUIRED _jBqC_CB1q5 140 18 CPP 0,25 2030 21.05 25.37 23.86 C53j-053K (05 15 CPP 0.20 20.:�06 21.00 TO ESTABLISH A \,4GOROUS STAND OF GRASS. Caq5_(�18qA 22 - 18 1 CPP 0.23 21.05 21.10 23.86 23.86 C1948-CB4C .88 Iis CPP 0,20 20.25 20.013 24.87 24.q7 WATER SURFACE EL. POND tCHEDULE FE534-0530) 40 15 GPP 6.00 18.00 21.20 Iq.50 24.8q 36"x 36" PRE-CA$V_ 9. AFTER COMPLETION OF CONSTRUCTION AND THE SITE IS STABILIZED, 2rl 2!-W REMOVE ALL ACCUMULATED SEDIMENT FROM TRAPPING DEVICES AND a SPREAD EVENLY ACROSS THE SITE. GRASS THESE AREAS REVERSE SECTION STANDARD SECTION IMMEDIATELY AND REMOVE ALL TEMPORARY TRAPPING DEVICES. MULCHING MATERIALS AND APPLICATION RATES ROLL CURB GUT I ER DETAI MATERIAL RATE PER ACRE QUALITY NOTES STRAW 1-2 tons Dry, u I nchopped, unweamered; avoid weeds. Thould come from wheat or oats; spread by hand or machine, must be tacked down. -rrrkAr_)n0ADV NOT TO SCALE STD. CAST . IRON FRAME & GRATE .36"x 6N PRE -CAST CONCRETE RISER BOX ___AMOUN TIME OF FERTILIZATION/1000 SF. GRASS TYPE loop SEEDING INITIAL MAINTENANCE RYE GRAIN 1-2 LBS. NOV. THRU JAN. 25 LBS. 10-10-10 NA NA NA BROV#WTOP MILLET 1"2 LBS. JUNE THRU AUG. 25 LBS. 10-10-10 NA NA NA 6" GATE VALVE-:" GROUT 24 0 CPP PERMANENT SEEDING CONCRETE GRASS TYPE ___AM_0UNT 1000 ,sV 'n ME OF SEEDING FERTILIZA-0097=0 SF. INITIAL MAINTENANCE BERMUDA, COMMON 1-2 LBS. APR. THRU JUNE 25 LBS. 10-10-10 MARCH - APRIL 12 LBS. 10-10-10 EACH 4-8 WEEKS 1-2 LBS, N. AUG. - SEPT. 12 LBS. 10-10-10 FESCUE. TALL (KENTUCKY 31) LBS. SEPT. THRUI OCT. FEB. THRU OCT. 25 LBS. 10-10-10 FES. - MARCH 12 LBS. 10-10-10 MAY & DEC. 1/2 TO 1 L.B. N. SEPT. - OCT. 12 LBS. 10-10-10 SERICEA LESPEDEZA (SLOPES) 1-2 LBS...'j MARCH THRU APR. 25 LBS. 10-10-10 FEB. - M 1 1/2 TO I LB. N. F NA t91 20.0 3' (MIN) 17.0 22.0 1 209,5 �,,l79 Ir33,159,194 -1 I VARIES 1 3,636 BLOCKING GATE VALVE DETAIL NOT TO SCALE NOJE., GATE VALE DRAIN IS OPTIONAL AND CAN BE INSTAI I ED DISCRETION OF PERMITTEE. PORTABLE PUMPS TO BE USED DRAIN DOWN PONDS FOR MAINTENANCE WHERE GATE VALVE DRAINS ARE NOT INSTALLED. All I - -I _6C DIJ� �6**:FHE lf;�i�iE�EE OF60*61ITiNX"A6&4� 6�666AL FORMATIONS. ,_ l -_ -A- CE38H-CZOG 22 16 CPP 0.25 20.60 20.65 23.53 23.53 awiTca3i 62 16 CPP 0.50 21.20 21.51 24.5q 24.75 0.\ CONCRETE RISER OPTIONAL 6 GATE---� VALVE (SEE GATE VALVE DETAIL) 11 C58H-CEIll 206 24 CPP 0.20 20.10 20.50 23.53 24.75 CWE-C;B8F 22 18 CPP 0.50 21.00 21.10 24,75 24.75 (Fr:55L-05511 103 15 CPP 2��.2q CB815-GR31E 86 24 CPP 0.26 20.50 20.71 24.75 25.03 FE53A-CZ5B 44 24 CPP (0. w 17.00 20.00 1q.00 23.78 FESBL-CMK 323 24 CPP 1,08 17-00 20-50 22.30 24.2Z 56 24 CPP 0.25 20.00 20.10 23.75 23.7b CMK-CZ8J 177 15 CPP 0.25 21.00 21.44 24.22 25.24 C53C-053D 62 24 CPP 0.05 1 20.10 20-15 23.76 23.00 CE38K-GR2C 61 24 CPP 0,25 20.50 20.65 24.22 24.2B - FE53G-CE35F 5120 18 CPP (9.25 16.50 22.00 20.00 25.36 FES8A-05135 64 24 , CPP 4.50 1q.00 22.05 21.00 2(a.31 C55F-CBBE 56 18 . CPP 0,28 22.00 22.10 25.36 25.36 1 22 1 15 I CPP 0.50 23.00 23.10 26.31 26.31 TOP EL. M0 Alf -WATIER SURFACE 03 24 1 CPP 0.25 2 2.05 22.26 26.31 26,50 D SECTION IOL CA 1 111, Am I -�A mA % STONE BASE -FE56E 140 �-055A I 60 CPP E=��Muvlzlj 22.45 0. 10 1 21 AC15 I - 0.1101 1 15.52 0#1 20.qq ef _. , l 101.60 Je3-JB4 150 1 36 HOPE 0. 26.12 J154-,1155 44 36 HOPE 0. 21,10 25.12 26.12 J135-JEV6 143 36 - HOPE 0. 1q.50 21,50 21.50 C1310EI-0510C 20 18 HOPE 0. �0112- 1#1 3.00 1 22.82 WATER SURFACE EL AT OUTLET INV. EL. F 7� 7 MAGNIC ��PROJECT SITE 1438 vVICINII-Y MAP NOT TO SCALE PROJECT BOUNDARY TRACT BOUNDARY SWALE EXISTING PONDS POND NO. (SEE POND SCHEDULE THIS SHEET) CURB INLET IRRIGA11ON PUMP IMPERMOUS CALCULATIONS: STREETS = 222,437 S.F. SIDEWALKS = 10,459 S.F. TOTAL = 232,896 S.F. TOTAL TRACT AREA = 1,079,836 S.F. 'MPERVIOUS AREA (100) = y [VIAL AKLM 232, 196. (100),- 21.57 % 1,079,0jo k A 1AL A ql %:Z=;p REVISED EMERGENCY OUTLET #1 AND #2 TOP ELEVATIONS, REVISED POND DEPT44 TO 3 FT (MIN). ADDED ADDITIONAL OUTLET STRUCTURE POND 51 LMN AND OUTLETSTRUCTURE POND 4 4 REVISED OUTLET POND 4, RELOCATED OUTLET STRUCTURE/P1 PING POND 3. E) COMBINED LOT A2 AND M2 INTO LOT .14R- TRACT 'M1. REDUCE TRACT BOUNDARY PER REMOVAL OF LOT A21 REVISED OVERALL BUA % IMPERVIOUS CALCULATIONS. 02/13/15 ADD POND SECTION DETAIL. REMOVE RECIRCULATION PUMP, MODIFY GATE VALVE DETAIL. C, RE (,/27/05' CAPE FEAR ENGINEERING, INC. E3 ADDED LOTS 5 THRU 13 MLT 5/30/08 CAPE FEAR ENGINEERING, INC. A LOT A2 ADDED BY FREELAND MR 1/23/07 AND KAUFFMANIINC. REV. DESCRIPTION REV.BY DATE # 'W -W THE ORIGINAL STORMWATER DE51GN WAS PREPARED BY K. DAVIS FENNELL. T44E PROPOSED MODIFICATION 15 INTENDED SEVP TO MODIFY ONLY T1405E ITEMS INDICATED BY REV15ION CLOUDS. No OTHER CHANGES TO THE PREVIOUSLY APPROVED PLAN ARE PROPOSED. <3F -rHE CAR<:JoLn'4AS HEM AOL 12 E NANO G I N E E R I N G. 151 Poole Rd.,Suite 100, Belville, Ill 28451 TEL (910) 383-1044; FAX (910) 363-1045 wwwl arengineenng.com N.C. LICENSE# C- 1 621 OePROJECT 650-001 NUMBER :� . SCALE 1*=200' DATE FEB 2015 . 0I\DWG%650-001-SW-A.DWG �,PATH- PA650\650-0 2�ll.5 'a' �5 F UND NOT TO SCALE 3,000 PSI CONCRETE SIDEWALK, SCORING 0 8' INTERVALS, BROOM FINISH, SLOPE 1/4:* /FOOT 3/8* x 3/8" IN DIREC-nON OF DRAINAGE 1/2- EXP. JOINT 0 ZV INTERVALS TYP. & AT ALL ADII INTERSECTIONS T_ COMPACTED SUBG ADE CONCRETE. SIDEWALK NOT TO SCALE ff 1 R= TRACT tAt �B 05 2016 PRO&CT NUMBER 650-001 22.02 25.01 24.l I 6.56 21.52 27.61 18.57 27.61 27.36 18.60 27.36 22.10 I;B.qo 27.36, 25.45 1q.05 25.46 26.50 Iq.IO 27.13 1q.24 27.13 27.8WO 20-00 22.50 22,I50 20.43 22.50 22.q5 23.48 27.23 22.82 22.50 SHEET NUMBER SW -A •9 - / % / , f // / F / t ` �, I , r / `, I / , r PROJECT & TRACT ,i 0 10 11 12 13 'B' BOUNDARY l F8] Q 14 / ' / // J�'�^''��� ❑ � 9 10 S1213 'i 4 15I�p / I If 8 0{ / r 3 - -_J. 7 15 1 S f- -- • / ` _. Q 0 0 , 5 DA-2 17 PROJECT. & TRACT """ 16 'BOUNDARY DA-4 ❑ HP RIM=z1.75 17 18 } `� ,� HP \ ] (D 4 DA 3 ; RiM�22.as. -� >C y 4`IE1s,5a �_ ..� S RIM=21. 19 \ - .. �` °` 1 - 2atF 2a CPP # Lp �1' 1 f,, �. 18 'r EXISTING „�/-� I -- _�___ 35 2a DRAINAGE `+. \ VEGEiAT® -�" '°`�'�- 1 _, RIM�z4.a3 `"'�� _- - RIM=22. 37 3fi Ill_ 45 i l ., IE-20.25 xp { j'1E�18.74 38 EASEMENT {IYP / .� 19 ® ®� swAL � , r �-� -- r` i ..- 39 35 20 10. € _ _ - r,.._._ \.. --- _"".. 41 1 ❑ 440 @33 / 32 ` WALKING TRAIL . r -- :_� 1 • i 42 1 38 0 1 20 \ _MPERVIOUS \ \ / (5D 11 alf 8 cP RiI�A ---. 4 43 3,9 0 _ _ _ , , 34 0 21., `\ .,, '� � -, - �, I :o fE{IN) 19.7a 40Pil `: y-:. /" I � i { ur) __ w ,:LL E I��.t7.ao 2`1 = - _ EMERGENCY�� ` 135 42 (I£ tN�17. _L_. - y�N` , \` t� 1s. 30 ® f A-:�� . 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' ..\ \ i' }_ ❑ { = / ,E QU'n 19.10 .._.,:.._ •k- , r .5 .,. _ ,.r ',\ / \., ., �.. \..•� \ °, -\ =r t 4 , . 1 \ / IE OUT 18.0 0 0` \ / ! \ :1 _ _.._ / :y 2 132 _ \' S1 8 r ,, j 25 \» \` \, _ _ 1 y 9 .� - \ \ 'a / \ W � 0 0 / » v _ _I 0 t \ 51 46 ❑ \ 53 ````}} V .may. I i ,'\` .. �\ / o , t ❑ 49 '..- � f 1 .\, '\} 1,. \\.. ``\ 26 6LV . -� `♦. �.� -'\. \.. �`\, \,. ` . \ \_. :,\\, `'`. \ _'\. ` ..\, _ •• ,, -, ` 1�� 1 1 - 1 o 3 \ 9 REMOVED _ \ �- �\ _ ,\ 1 2 0 _ \� , \ SF14�0 \C ! I 1 131 r '�/ r r LOT F -'� .. h ti,. ` - - `` \� 1 1 •\ \ 1 0 �.. / 59 `\ �� \ '" - \ _ r.. 1 54 ,, �-- RIM PROJECT &TRACT �azs ❑ I t21At�23.83 '� -,` _. \ - `�_ - /,'; #' - \ ; :'C ! , 1 � �-- ''�^-----� �' \ ❑ i' -. \ - RIM=?2.58 1 �, .., •\- \ - �'`•-. -�°`- ,. ' Ea22. S' ,E INm21.os RIM=21. fl� , P \ ♦- .- _\ _ _ _ "' \ _. � _` _ �'\ ,- ;_ �) , y _.. B BOUNDARY f� 29 \ \ \; xE 1a.so ! ! Y \ - / \ LP IE our®2o.sa DA-5 I� E • i - `\. \ �:, \` �, I ,.> '� \ \. "\. 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Je, - .\" \.,, N. `'\,.. \, .,\*\., \�,'. _ �I 11 i 25a52 �+ \ \ �� E40I1 �,_ \,� \ .� ` / 1 1 �' , / v rr'`�•'- \`'+. \ .17.00 Q9� i. 1 5 '13 o I / '1 +. \ �, + .:\ i' ` P - f,,: - \ K , - \ ._)j. -\ ,,. �.. \.. ,_ ,y •.\� .\ .\\' '\, i I { { - ` 14 r \ .""+ 14/ " { I IS 88 \ �.-, \N. .. ,\ 4 � � � ,� y \_ "'\: \. \, , -' �\ { ;,� �' ,�'_ ,. `. \ s �O NQ , :. 87: \ \:_ / 15 E alrrat6.cxz / \ ,\ �_ •w , !` \ \ \. \. •,'�' i 1 / ; 116 . \ I \._ \. ` �� `` 1' 148 ~a""`-�1 k ��T Z �I 86 t RIM�2s.1s 8 \ \ \ 1.9 / -, \ \ 1 \ �, - \.` \ '�'\\ -\,, . _ -. _,_. __� .\, �, °\. _ _,'-- ti ..� \' j { _; \ " \ \ `... `\. �:. \ IE 19.83 \ \ \. £ 1�. i / �: \ _",_\ \. Via_' _ \ I M V , \. 15 / aaaLF 24 , DA- 5 / ;U • -\\ <, <.' : ;' 60 / . - ; / \ 11�'� \ \ \.. '» �. , \ 18' 101E 24 - l \ \_ w \ _ _ \ \ � CONNE R PPE �, _='�, �,• / �- -` A �- 1: / _\ "\ 7 / ci► �` \\`' ^..\� !'- h \ \\, tip_. j I- 11 _\, 1 g . 150 151 �M�2-- •--- 31 s--. �_ ` ` ;. \ / \ ,� , _ \\.. "\ ` , :.. \.. "\ .. \, „ \ \ `' i 0 ♦ _ _ # e _6 1 4 \ '"ti} ! 1 \t,". 118 20 - L �`� \. 4It J� _�: \,� o\\. o \ � \ r o \ :�1. _ T 18 \ 17 i \. \ _ I t 112 \ 1. \ I ✓ 1 IF 4 CPP 9 1 / % • 1 ! ii`1CT � N. \_ 7 " Ell A \ ktt�_, _\ 11 \ ~-, _ CONNECTIDR PIPE \ 62 "�-- / \ . v !E 1s.oa \ \ _ 91 - , \ \ 1 4� 0 \ 9 :� �. S I : \ HE , S6Yys��, \ 1;. I• --a • . . �, 8.80" / 120fv \ „ ar Pq RIM -, \ , �.�- -\ -`. \: - \ `' \. (] 1 IE=2a.95 tt:, 0 �. PQ D �} \ 08" y ,\_ \" . �.y� \ -\- \ �� \. \ , \_ `• \ »\\. \ \ - 18 s _ \_ \ AA.. N07'54 40 E \ • `\. ,,. RIM 1 \ \� \ \\ ^ `�.. \ , r� 0 25 28 t 7 1 l ❑ \ 1 `\. p 110 Q8.` \_ - "tE 1s. --,< 81 19 �^ . �`' l\ ,- 9 \ iE 2a.95 ../\ �� ❑ \,` `. \ \ `� 39.3r� o \ \ "' \ � / •� F 1b7 - M CPP \ ,\, -\ - _ ~ \ \ 1 \ '`1 ✓ \� N \.. \,, ti - 1. •� �- s• \ 6 / „_--IE�1aa - •q0-5Q 9 \ ` _ \ 69 1 \. ,,� " _ �. ;�� 62 c� ,ry _, _ .jm- .1 t �`\. .� ti __, _.-,,. ^\_ �" \•.` \ N16'2130 W .N31 23 "\ :`..6't• -\ 1 _ ,�' \\ , , �93• / f'\ ' \ 9 / 0 6 \• � 1 1 a"'~+`_�-- N 420:E ��'/ r / _,, ..\\ r i ?� t7 �y ;z,_ 121 '�. ti % IE=27.iaa�_•/ 4riLf 18 CPP^ \ _ \. 7 N '•�i TRACT \ \ _ \_ �\. q 0` \� - /�- II gyp. `'\ .\ ,� \ . ;, / / DA-1! _� '\ _ ..` \� , _ - ' _ \ A22 537' p• ';"''`�'y3� g $j,'c�\ \. \,_ ::'.g13Z' ,_ -� M ti-r1 CT -_ ..,\ / yp A-16 / 5 ;� :... <: ° - IE 18A �.. _�`. \ \.. _ 7 ( 51.73 �ti. E 55.16 NZ/ BOUNDARY _ \.. \ `, _ "„ - :' C 20 DRAINAGE / - - \_ _\_ \ ' \_1 1 / __ _ _ 4,3� «- 'A. / 3 `O4 E / / 4 105 Z.RfM0.24.io.\,'ti` \. \. \_ \'` \., s \ `\ 93 I \. } \. :3s �32'� { ^ f .�: IL'-.l� 1A , \ .1 `\ '/- \"� �.\ ..\ _�.�.'.1 •• �� i _\ _ aaa e.na/sn-n. �!`i. .^� S :� � :_.Peer=r��l`r-r t�r� / '` �n r-•-••� y� _ - \, /1' "IIII. 'llfIll I/ I-- \ i _ \ _ �\ \ \ &,", At \ _N b'-`�-\ .- `\ DRIM.7.4.24 . I ,V% STRUCTURE 1 ❑ tE 2t.49•q 1 !`''\_` „\ ,3j \�.Sp,\ __l 124 :23,. " Y -\-- - �-\ -\ = 125 24. i �= -\4\. `_ `\- \. .,',N \�� _ \\. \'� _ ' : I 127 E� @ .' 26i .0": \ ` pdi� , 128 1�1_ - \ ' .. , -,,,, of ._ \\.\ '__ :%71s4ftsw44l,, \� _,: � :: 19'-6" X 12'_ 1 " ` _- STRUCTURAL PLATE ARCH CULVERT N3i (BY OTHERS) 50' ROW 25' 25' 13' 12' 12' ga 4. 2' 10' 10, 2' 1- FI.-.. ...1 4":F7. �i ¢";�1• I* Fi 1-1/2" I-2� 24' ROLL CURB & 6" ABC 6" MIN. w GUTTER (TYPICAL) BEHIND iv � o CURB cn RESIDENTIAL STREET SECTION ' (CROWN) NOT TO SCALE 50' ROW 25' 25' 13' 12' 12' 13' 2' 10' I V 2' ._._..I" FT._.. I i 4"' F7•.,.- j 4a•. 1" FT. 1--1/2" 1-2-I , 24" ROLL CURB & „" . "r 1 i 11 GUTTER (TYPICAL) --1 6- MIN. Z 5 O BEHIND rn CURB RESIDENTIAL STREET SECTION (SUPER-- ELEVATED) NOT TO SCALE , 50' ROW 2W 26 16' 9' 9' 160. 2' r 7' 2' 1" F .: 4": FT. 1--1/2" 1-2 2e ROLL CURB & 6" ABC GUTTER (TYPICAL) 6" MIN. 4 S o BEHIND(11 CURB ONE-WAY RESIDENTIAL STREET SECTION (SUPER- ELEVATED) NOT TO SCALE / , 1-1 !I 1'-0" 1'-0" 1a-0" 1'-0" v. : _ - A u rl � a <i . -• r"• - r Q w a 4,1 - . - -a j L REVERSE SECTION STANDARD SECTION ROLL CURES & GUTTER DETAIL NOT TO SCALE GENERAL NOTES: 1. CONTRACTOR TO FIELD VERIFY ALL EXISTING UNDERGROUND UTILITIES BEFORE BEGINNING CONSTRUCTION. 2. PROJECT AREA = 92.97 AC. 3. LIMITS OF DISTURBANCE CONNCURRENT WITH PROJECT BOUNDARY UNLESS OTHERWISE SHOWN. 4. SILT FENCE TO BE INSTALLED PER PLAN AND/OF. .AS DIRECTED BY ENGINEER SUBSEQUENT TO FIELD INSPECTIONS. 5. IMPERVIOUS SURFACES ON ALL LOTS TO DRAIN TO POND SYSTEM. 6. WETLANDS SHOWN PER PLAN. SEDIMENTATION MAINTENANCE PLAN 1, ALL EROSION AND SEDIMENT CONTROL PRACTICES WiLL BE CHECKED FOR STABILITY AND OPERATION FOLLOWING EVERY RUNOFF -PRODUCING RAINFALL BUT IN NO CASE LESS THAN ONCE EVERY WEEK. ANY NEEDED REPAIRS WILL BE MADE IMMEDIATELY TO MAINTAIN ALL PRACTICES AS DESIGNED. 2. TEMPORARY CONSTRUCTION ENTRANCE WILL BE INSPECTED WEEKLY IN ORDER TO KEEP SEDIMENT FROM BEING TRANSPORTED OFFSITE. MULCHING MATERIALS AND APPLICATION RATES «t=l= or-1CC I �jw-Cj Aw.;1, 1I N I— -0.1 \ \_ '\ N ,',. z to I .. `\ _, � \ z / f .� I 1"., �, \l . \`fo �'.I-, ;^/ i f/----- �`,�a,.�T----- Ny os (0 `�V6 \ ,_ ,. ,-N67'52'3WW ^� ,.� 24.86' �... \ \.. .,\1-1 \ _, ,t \,\ \ .\,. \. 1_1� f` / SCORING ® 8' INTERVALS, 3/8" x 3/8" 3,000 PSI CONCRETE SIDEWALK, BROOM FINISH, SLOPE 1/4" /FOOT IN DIRECTION OF DRAINAGE INTERVALSJOINT , TYP & AT ALL I I 11 /_ RADII INTERSECTIONS It v . r\ \ % ' COMPACTED SUBGRADE CONCRETE SIDEWALK NOT TO SCALE SEQUENCE OF CONSTRUCTION 1. PRECONSTRUC11ON CONFERENCE TO BE HELD PRiOR TO BEGINNING. 2. DETERMINE AND MARK LIMITS OF DISTURBANCE. 3. INSTALL GRAVEL CONSTRUCTION ENTRANCES. 4. CONSTRUCTION OF SWALES AND ROCK DAMS. 5. TOPSOIL REMOVAL AND/OR STORAGE. 6. INSPECT AND MAINTAIN ALL EROSION CONTROL DEVICES EVERY 7 DAYS AND AFTER EACH SIGNIFICANT RAINFALL EVENT (0.5" OR GREATER). 7. PLACE TEMPORARY SEEDING ON ANY DISTURBED AREAS THAT ARE TO BE LEFT IDLE FOR MORE THAN 15 DAYS. 8. PERMANENT GRASS SHALL BE INSTALLED FOR ALL AREAS AT FINAL GRADE AND IN SEASON. FERTILIZE, WATER AND RESEED AS REQUIRED TO ESTABLISH A VIGOROUS STAND OF GRASS. 9. AFTER COMPLETION OF CONSTRUCTION AND THE SITE IS STABILIZED, REMOVE ALL ACCUMULATED SEDIMENT FROM TRAPPING DEVICES AND SPREAD EVENLY ACROSS THE SITE. GRASS THESE AREAS IMMEDIATELY AND REMOVE ALL TEMPORARY TRAPPING DEVICES. MATERIAL RATE PER ACRE QUALITY NOTES STRAW I-2 tons �Y, �p1, unweat red; avoid weeds. 6hoPu� from wh� or eats• 56e.1ack in. mac il1e; mvsi TEMPORARY SEEDING GRASS TYPE 1 qq0 S . ING INITIAL MAINTENANCE RYE GRAIN 1-2 LB& . NOV. THRU JAN. 25 LBS. 10-10-10 NA NA NA BROWNTOP MILLET 1-2 LBS. JUNE THRU AUG. 25 LBS. 10-10-10 NA NA NA PERMANENT SEEDING GRASS TYPE 1000 STa - SEEDING FFRTILIZAT1ON/1OOQ SF, IN! AL MAINTENANCE BERMUDA, COMMON 1-2 LBS. APR. THRU JUNE 25 LBS. 10-10-10 MARCH - APRiL 12 LBS. 10-10-10 EACH 4-8 WEEKS 1-2 LBS. N. AUG. - SEPT. 12 LBS. 10-10-10 FESCUE. TALL (KENTUCKY 31) 5-7 LBS. SEPT. THRU OCT. FEB, THRU OCT, 25 LBS. 10-10-10 FES. - MARCH 12 LBS. 10-10-10 MAY & DEC. 1/2 TO 1 LB. N. SEPT. - OCT. 12 LBS. 10-10-10 SERICEA LESPEDEZA (SLOPES) 1-2 LBS. MARCH THRU APR, 25 LBS. 10-10-10 FES. -- MARCH i/2 TO 1 LB. N. NA STAKES SEDIMENT FABRIC WITH WIRE BACKING RUNOFF WATER WITH SEDIMENT .-.,...," '\"-----I',' BURIED SEDIMENT FABRIC PROPOSED Lr%mr 13UA LOTS 1-44 3,600 SF 158.400 SF LOTS 46-88 5,800 SF 249,400 SF LOT 89R 11,600 SF 11,600 SF LOTS 91-102 5,800 SF 69,600 SF LOTS 103-130 5,800 SF 162,400 SF LOTS 131-163 5,000 SF 165,000 SF TOTAL 816,400 SF RISER STRUCTURE SCHEDULE WATER WATER SURFACE ® SURFACE RISER TOP RISER ORIFICE ELEVATION 0 INVERT STRUCTURE ELEVATION ELEVATION OUTLET ELEVATION PIPE SIZE #1 23.00 22.00 21.00 18.00 400 LF 24" CPP #2 22.00 21.00 19.00 15.86 130 LF 24" CPP OS10D 23.00 22.00 19.00 21.84 (2) 24" HDPE STD. CAST IRON FRAME & GRATE WATER SURFACE EL. 36"x 36" PRE -CAST CONCRETE RISER BOX ��• OPTIONAL E GATE VALVE (SEE GATE VALVE DETAIL) - r 2EI fr/�" cV _ _ , STONE BASE W _ DROP INLET .. j ORIFICE PIPE INVERT TOP EL �AT WATER SURFACE WATER SURFACE EL. PIPE -1-1 SIZE SECTION POND RISER NOT TO SCALE SEDIMENT FILTER FOR DROP INLET NOT TO SCALE "ROP INLET ITH GRATE INV. EL, .,rQO � ul�f -- r - \ � , / r \, \ \ / / •, / 0 i00 1 INCH =100 STD. CAST IRON FRAME, GRATE & HOOD N.C.D.O. T. STD. #840.03B �_ I . o ` / z 6" 2'-2" 6" Cfl ` Y11 ` - . (I ... > T SECTION X BACK OF CURB X N �, L-.- x P 1.._ A N SECTION Y CURES INLET NOT TO SCALE 50' MIN. .., 3 - � -- #4 STONE w C\I 0 \ Z 0 w PLAN .55'--i 15I :L :>i 5 t R It o SECTION TEMP. CONSTRUCTION ENTRANCE NOT TO SCALE / / �O \ / j _`9l. \ I/ V' / 51 50' R/W 24' B-B FRAME &GRATE CUL-DE-SAC DETAIL NOT TO SCALE 36"x 36" PRE -CAST CONCRETE RISER '' BOX a 6" GATE VALVE ' ' A GROUT ; ... 24"o CPP ,:. �• •`.y .'. d CONCRETE BLOCKING GATE VALVE DETAIL NOT TO SCALE NOTE: GATE VALVE DRAIN IS OPTIONAL AND CAN BE INSTALLED AT DISCRETION OF PERMITTEE. PORTABLE PUMPS TO BE USED TO DRAIN DOWN PONDS FOR MAINTENANCE WHERE GATE VALVE DRAINS ARE NOT INSTALLED. 60"O x 24" TRH-,SH RACK WITH HAND WHEEL FOR 8" ANTi-VORTEX SUPPORTS AND / LOW LEVEL OUTLET D EXPANDED ALU INUM TOP --\ f/ ELEV=20.44 DI- __.. - ---- ELEV=19.24 f�: - r 1 I I )I 10' �iAXI�U t� .. NQRM, AL WATER SURFAM V-19.0 (CONTROLLED BY RECIRCULATION PUMP) 0�4 � EEC LEI, A 4�5 l R oST % _ ; URIC ') 6> � oveR FI�..` IN. 'IL �I� � Co Asp, ACT ISOMETRIC D SILT FENCE DETAIL. NOT TO SCALE r, k ,� . X_ 4, '�' \ r1\1f X 11 V111CI%IITY MAP NOT TO SCALE PROJECT BOUNDARY TRACT BOUNDARY DRAINAGE BASIN DA-2 DRAINAGE BASIN LABELS I -- ,'- ' _ ,_ ,_ EXISTING PONDS CURB INLET FLARED END SECTION (FES) IRRIGATION/RECIRCULATION PUMP < 29 MAP FOR RECORDED LOT # 10 LOT # IN STORMWATER PERMI TT IMPERVIOUS CALCULATIONS: - STREETS 244,322 SF SIDEWALKS = 24,394• SF LOTS (SEE TABLE) 816,400 SF EXISTING - IMPERV IOUS 0 SF TOTAL - 1.085,116 SF TO fAL TRACT AREA = 4,049,773 SF IMPERVIOUS AREA TOTAL AREA (100) - 1,085,116 4,049,773 (100) = 26.797, ADDED OUTLE"1` STRUCTURE OSIOD FROM POND-10 TO POND--B d STORM PIPING, P,E=.VISEIa FI_I=NATIONS I::r1LP-C,f_NCY OUTLET 51 ,UCTURE, ELL- VA i IONS REVISED RISER STRUCTURES 12 LMN AND REVISED ELEVATIONS TO CONNECTOR PIPE POND q SOUTH, REMOVED POND-q NORTH t POND D q SOUTH CONNECTOR PIPE PER CONSTRUCTION, CONVERTED _ POND-9 TO POND q NORTH 4 PONp -9 SourN DUE To CONSTRUCTION CIIANGI ,J. COMBINED LOTS wilf(i0 IN F0 LOT 89R, DELETEDL01.45, 02/13/15 RE -CALCULATED LOT BUA, REVISED IMPERVIOUS CALCULATIONS. MODIFY GATE VALVE DETAIL. C REV. BOUNDARY* ADD BCE 8113104 SIDEWALK IMPERVIOUS 1 8 ADDED WETLAND NOTE JBP 6/25/03 A ISSUED FOR REVIEW JBP 2/ 13/03 REV. DESCRIPTION REV,BY DATE r .r er V V V Nr 17--® \ NQ_u_ THE ORIGINAL \j►yl:nu,i,, STORMWAT) :R DE51GN WAS \�`' CARD'''% PREPARED BY K. DAVIS p� �/�'.1 FENNELL. THE PROPOSED '�+� ' 11 MODIFICATION 15 INTENDED =: TO MODIFY ONLY THOSE - 2fl563 ITEMS INDICATED BY REVISION CLOUDS. NO +,'O, IN , OT14ER CHANGES TO THE / PREVIOUSLY APPROVED I PLAN ARE PROPOSED. J _...cs b. . ft_. I. 151 Poole Rd.,Suite 100, Belville, NC, 28451 TEL (910) 383-1044; FAX (910) 383-1045 www.capefearengineering, com N.C. LICENSE # C-1621 . 36"0 ALUMINUM PROJECT CMP RISER SUPPORTS TO SECURE STEM NUMBER : 650-001 EXTENSION TO 36"O RISER. SCALE 1 "=100' SPACING AS REQUIRED DATE FEB 15 8" SLUICE GATE PATH: P:\650\650-001\DWG\650-001-SW-B.DWG 24" ALUMINUM CMP D p ELEV=14.79 ELEV 14.44 : a • i • Y fi ® - 12" THICK - . . rR . 1 BOTTOM ELEV.=13.0 CONCRETE 4® • ANCHOR r , •.. 'AL - .. h� A " #6 REBAR AT 12" O.C. EACH "' P�� U o ' WAY INSTALLED THRU 24 O i RISER 3 LOCATIONS Bl,- Ill IIIII.IIIIIIEMERGENCY OU TLET1 STRUCTURE DETAIL) NOTTO SCALE PROJECT NUMBER SHEET NUMBER _ 0--001 1 S VwVT - R=18.00 CI#33 50' 0 50'100'- CI#32. 1 INCH 50' CT Ij <\y> ` \ FES#31r\ ttjEE HE W-J)'a JB#34 � \ � I ,--- 4' SIDEWALK " t � i lop ,--- FES#1 ': 4' SIDEWALK Y -\ \ � LK r � � CI#12 CI#36`` , CI#3 CI#2 \ , 0 or Q 5 I 1 r 5 N3Hp / rHR.,\ t JB#4 39 fi IMH- ,--- s TACT 'G' (SEE SHEET SW-G) t. S1525'O0wE r 9 30.71' r -= t SO0'O5'OWW f 22.136' .~ d S Ln TRACT ' C' BOUNDARY,' t � .M- f :a f io •' cp �N NOTE: 36" CONNECTOR PIP!Ni THROUGH TRACT--C TO CONNECT FUTURE DEVELOPMENT TO NON-DICHARGE SYSTEM (36" PLUG) S01'12 Owl 20.5 --------------------------------------- U-S89'46*50*W 27.31T MULCHING MATERIALS AND APPLICATION RATFS MATERIAL RATE PER ACRE QUALITY NOTES STRAIN i-2 tonswea Dry t�e`aid weeds. Show from wMd or axis• Sbetack�.°r mac tne; must TEMPORARY SEEDING GRASS TYPE RYE GRAIN 1 00 1-2 LBS. OF ING NOV. 11-IRU JAN. INITIAL 25 LBS. 10-10-10 FERTILIZATI MAIN" ANCE NA NA NA BROWNTOP MILLET 1-2 LBS. JUNE THRU AUG. 25 LBS. 10-10-10 NA NA NA PERMANENT SEEDING GRASS TYPE 1000U ST. SEEDING MAINTENANCE BERMUDA, COMMON 1-2 LBS. APR. THRU JUNE 25 LBS. 10-10-10 MARCH - APRIL 12 LBS. 10-10-10 EACH 4-8 WEEKS 1-2 LSS. N. AUG. - SEPT. 12 LBS. 10-10-10 FESCUE. TALL (KENTUCKY 31) 5-7 LBS. SEPT. THRU OCT. FEB. THRU OCT. 25 LBS. 10-10-10 FEB. - MARCH 12 LBS. 10-10-10 MAY &DEC. 1/2 TO 1 LB. N. SEPT. - OCT. 12 LB& 10-10-10. SERICEA LESPEDEZA (SLOPES) 1-2 LBS. MARCH THRU APR. 25 LBS. 10-10-10 FEB. -- MARCH 1/2 TO 1 LB. N. NA STORMDRAIN EDULE* *NOTE:,ORIGINAL STORMDRAIN DESIGN INFORMATION SHOWN. ONLY ITFMS 1NC)If ATFS w1TN PP-VI(Z1n r r%i ni in U A%jr-- .-,. LINE LENGTH SIZE , MAT L) INVERT INVERT R EL RIM EL (ft) (IN.) ;SLOPE DOWN(ft) 1JP(ft) DOWN(ft) UP(ft) FES#I-CI#2 13q 36 CPP qi 16.00 20.05 20.00 25.87 Cl#2-Cl#3 44 .36 GPP 0.20 20.05 20.14 25.87 26.11 GI#3-JB#4 200 30 CPp 0.20 20.64 21.04 26.11 27.00 JB#4-IM14-A 16 24 Cpp 0.20 21.04 21.07 27.00 27,Oq IMH-A-CI#5 13q 24 CPP 0.20 21;07 21.35 27.09 26.37 CI#5-JB#6 qq 24 GPP 0.20 21.35 21.55 26.37 27.00 JB#6-CI#7 Ila 24 GPP 0.20 21.55 21.7q 27.00 25,83 CI#7-CI#8 22 18 GPP 0.20 22.2q 22.33 25.83 25.83 CI#5-Cl#q 22 18 GPP 0.25 23.50 23.56 2637 26.37 JB#4-C1#10 Iq4 24 CPp 0.48 21.54 22.47 27.00 25.77 GI#f0-C1#11 22 f8 Cpp 1 .20 22.g7 23.01 25.77 25.77 GI#3-0#12 24 IS CPP 1 0.25 22.50 22.56 26.11 26.11 FE5#13-CI#14 172 IS GPP 2_q7 18.00 23.10 2000. 26.00 CI#14-C1#15 22 18 CPP 0.50 23.10 23.21 26.02 26.00 FE5#16-CI#17 153 18 GPP 2.46 f8.00 22.50 20.00 26.11 CI#17-0#18 22 18 Cpp 0.50 22 50 2.61 26.13 26.11 #2 -C1#21 62 36 0.2 20.10 20.26 2 q q 0#21-0#22 22 36 GPp 0.25 26.26 20.32 25_g6 25,616 CI#22-JBi#23 7q 30 CPP 0.25 20.82 21.02 25.g6 26.57 JB#23-JB#24 144 30 CPP 0.25 21.02 21.35 26.57 27,33 JB#24-JB#25 212 1 30 CPP 1 0.25 21.35 21.g1 27.33 26.43 JB#25-CI#26 67 1 24 CPP .0.25 21.gl 22.08 26.43 25.92 CI#26-0#27 22. 24 CPP 0.25 22.08 22.14 25.92 25.g2 CI#27-G#28 5 24 Cf9P 0.25 22.14 22.28 25.g2 25.71 JB#24-CI#2q 253 24 CPP 0,25 21.38 22.01 27.33 25.2q CI#2q-Cl#30 22 18 CPP 0.25 1 22.51 22.57 25.2q 25.2q FE5#31-GI#32 4'> 24 CPP 8.8q 17.00 21.00 20.00 25.76 CI#32-0#33 20 24 GPP 0.20 21.00 21.04 25.76 25.76 CI#33--J5#34 214 18 CPP 0.20 21.54 21.g7 25.76 27.00 JB#34-0#35 24q 18 CPP 0.20 21.g7 22.47 27.00 26.32 CI#35-CI#36 20 18 CPP 0.201 22.47 1 22.51 25.32 25.32 GENERAL NOTE: i 1. CONTRACTOR TO FIELD VERIFY AIL EXISTING UNDERGROUND UTILITIES FOR BEGI ING ONS UC11N. 2. PROJECT AREA = 23.82 AC. DISTURBED AREA = 23.82 AC. C 3. LIM S OF DISTU BANC CON URRE T WI PROJECT OUNDARY UNLESS OTHERWISE SHOWN. 4. SILT FENCE TO BE INSTALLED PER PLAN AND/OR AS DIRECTED BY ENGINEER SUBSEQUENT TO FIELD INSPECTIONS. 5. IMPERVIOUS SURFACES ON ALL LOTS TO DRAIN TO POND SYSTEM. 6. ACCORDING TO THE OWNER, NO WETLANDS EXIST ON THIS TRACT. SEDIMENTATION MAINTENANCE PLAN 1. ALL EROSION AND SEDIMENT CONTROL PRACTICES WILL BE CHECKED FOR STABILITY AND OPERATION FOLLOWING EVERY RUNOFF -PRODUCING RAINFALL BUT IN NO CASE LESS THAN ONCE EVERY WEEK. ANY NEEDED REPAIRS WILL BE MADE IMMEDIATELY TO MAINTAIN ALL PRACTICES AS DESIGNED. 2. TEMPORARY CONSTRUCTION ENTRANCE WILL BE INSPECTED WEEKLY IN ORDER TO KEEP SEDIMENT FROM BEING TRANSPORTED OFFSITE. NOTE: THE ABOVE LOT NUMBERS REFER TO STORMWATER PERMIT LOT #'S WHICH MAY OR MAY NOT MATCH LOT NUMBERS ON RECORDED MAPS. TRACT 'A' (SEE SHEET SW -A) ON 50' ROW 25' 25' 12' 13' 13' 129 2' 11' i1' 2' FT. 1-1/2" 1---2 24" ROLL CURB & 6" ABC 6" MIN. GUTTER (TYPICAL) BEHIND N o CURB v7 RESIDENTIAL STREET SECTION (CROWN) NOT TO SCALE 50' ROW 25' 25' 13' 12' 12' 9' 4' 10' - 10' 2' I.1 4": FT. I 1 4, 1 _• -1• F%� 24" ROLL CURB & 6" ABC 6" MIN, z GUTTER (TYPICAL) BEHIND N � o CURB V) RESIDENTIAL CONNECTOR STREET SECTION (CROWN) NOT TO SCALE �• TA 25' 25' 9' 16' 27' 7' 2, 1" F'T ". �.1" F.1 1-1 /2" 1-•-2 24" ROLL CURB & 6" ABC w GUTTER (TYPICAL) 6" MIN. N o BEHIND N CURB ONE --WAY RESIDENTIAL STREET SECTION (SUPER- ELEVATED) NOT TO SCALE 24" 0 -- -- N NOTE: `O 4 CURB &GUTTER 'A' IS FOR USE ON RESIDENTIAL COLLECTOR STREETS r>hr WHERE CENTER MEDIAN CURB IS REQUIRED GUTTER SHALL SLOPE AWAY AS SHOWN CURB & GUTTER *A* NOT TO SCALE 12" 12" 12" 12" 1t II a �....,.....� _ a CD 24" 24" r REVERSE SECTION STANDARD SECTION ROLL CURB 8c GUTTER 'B' NOT TO SCALE NOTE: ROLL CURB & GUTTER 'B' IS FOR USE ON RESIDENTIAL STREETS WHERE FUTURE DRIVEWAY CONNECTIONS WILL BE REQUIRED STAKES SEDIMENT FABRIC WITH -- WIRE BACKING RUNOFF WATER WITH SEDIMENT BURIED SEDIMENT FABRIC 11 P.w 1 FRAME, GRATE & HOOD N.C.D.O.T. STD. #840.03B s N M" z 6» 2,-2" 6" iD I CV 47-777 t° SECTION X BACK OF CURB x� N N _ 3'-0" CV x PLAN co SECTION Y CURB INLET NOT TO SCALE 50' MIN. 3 - STONE: J»... " in #4 W PLAN 35' t 15' rk 77777 d- ao SECTION TEMP. CONSTRUCTION ENTRANCE NOT TO SCALE •a;, �;,� �•=a ;.;;.���i;ttL i tai h ��, t •• t 'nSS, , i • 'i N . 1 1 ISOMETRIC SILT FENCE DETAIL NOTTO SCALE SCORING 0 8' INTERVALS, 3,000 PSI CONCRETE SIDEWALK, 3/8" x 3/8" BROOM FINISH, SLOPE 1 /4" /FOOT 1/2- EXP. JOINT 0 24' IN DIRECTION OF DRAINAGE INTERVALS TYP. & AT ALL RADII INTERSECTIONS COMPACTED OM ACTED SUBGRADE- CONCRETE SIDEWALK NOT TO SCALE -_T �--' SEDIMENT FILTER FOR DROP INLET NOT TO SCALE CAST IRON FRAME & COVER. TOP TO BE FLUSH WITH SEQUENCE OF CONSTRUCTION FINISHED GRADE, H2O LOADING RATED 1< PRECONSTRUC11ON CONFERENCE TO BE HELD PRIOR TO BEGINNING. BITUMINOUS JOINT SEALANT 2. DETERMINE AND MARK LIMITS OF DISTURBANCE. GROUTED INSIDE AND OUT W/ NON -SHRINKING GROUT 3. INSTALL GRAVEL CONSTRUC11ON ENTRANCES. 24 MIN 4. CONSTRUCTION OF SWALES AND ROCK DAMS. BRICK, BLOCK, CMU OR PRECAST 5. TOPSOIL. REMOVAL AND/OR STORAGE. 6. INSPECT AND MAINTAIN ALL EROSION CONTROL DEVICES EVERY 7 DAYS AND AFTER EACH SIGNIFICANT RAINFALL EVENT (0.5" OR GREATER). 7. PLACE TEMPORARY SEEDING ON ANY DISTURBED AREAS THAT ARE TO BE LEFT IDLE FOR MORE THAN 15 DAYS. 8. PERMANENT GRASS SHALL BE INSTALLED FOR ALL AREAS AT FINAL GRADE AND IN SEASON. FERTILIZE, WATER AND RESEED AS REQUIRED TO ESTABLISH A VIGOROUS STAND OF GRASS. 9. AFTER COMPLETION OF CONSTRUCTION AND THE SITE IS STABILIZED, REMOVE ALL ACCUMULATED SEDIMENT FROM TRAPPING DEVICES AND SPREAD EVENLY ACROSS THE SITE, GRASS THESE AREAS IMMEDIATELY AND REMOVE ALL TEMPORARY TRAPPING DEVICES. 20 LF SECTION DIP CENTERED WITH MH ^REP INLET qTH GRATE MH TOP ELEV: SEE STORM DRAIN SCHEDULE 3/8-INCH CEMENT MORTAR ALL MANHOLE SECTIONS TO BE ACCORDANCE WITH ASTM C478. BOX AND CASTING SHALL BE TO NCDOT OONSTRUCTION STDS. ,'-CRUSHED STONE I OR GRAVEL BED INTERFERENCE STORM DRAIN MANHOLE NOT TO SCALE GR ECIS 113 I ,VICINITY MAP NOT TO SCALE PROJECT BOUNDARY TRACT BOUNDARY GD DRAINAGE BASIN DA-2 DRAINAGE BASIN LABELS EXISTING PONDS CURB INLET ® FLARED END SECTION (FES) JUNCTION BOX 29 MAP FOR RECORDED LOT # AN LOT # IN STORMWATER PERMIT IMPERVIOUS CALCULATIONS: STREETS - 117,612 SF SIDEWALKS -- 3,049 SF LOTS (SEE TABLE) = 345,600 SF EXISTING IMPERVIOUS = 0 SF TOTAL = 466.261 SF TOTAL TRACT AREA = 1,051,187 SF IMPERVIOUS AREA TOTAL AREA (100) 466,261 1,051,187 000) = 44.367. REDUCE TRACT BOUNDARY TO Li" 1N C MOVE AREA INTO TRACT F, REVISE % IMPERVIOUS CALCULATIONS. 02/I3l15 B ADD WETLAND NOTE JBP 6/25/03 A ISSUED FOR REVIEW JBP 2/13/03 REV. DESCRIPTION DATE Y VI S NOTE: THE ORIGINAL STORMWATER DESIGN WA5 H11CARO, PREPARED BY K. DAVIS ,.Q� fi % = �' FENNELL. THE PROPOSED MODIFICATION 15 INTENDED gL S TO MODIFY ONLY THOSE 0563 ITEMS INDICATED BY REVISION CLOUDS. NO OTHER CHANGES TO THE PREVIOUSLY APPROVED PLAN ARE PROPOSED. ate r or OF THE CA.ROLINAS 151 Poole Rd., Suite 100, Belvil{e, NC, 28451 TEL (910) 383-1044; FAX (910) 383-1045 www.capefearengineering.com N.C. LICENSE # C-1621 PROJECT NUMBER 650-001 SCALE 1 "=50' DATE : FEB 2015 PATH= P=\650\650-001\DWG\650-001-SW-C.DWG i 6Y: -- - -- TRACT 'C' PROJECT NUMBER SHEET NUMBER -� 650-001 Sw_c 0 30' II 1 INCH = 30' TRAOT 'J7 (SEE SHEET SW-J) 0 MULCHING MATERIALS AND APPLICATION RATES MATERIAL RATE PER ACRE QUALITY NOTES STRAW 1-2 tons Dry. �pl � unweat iered; avoid weeds. 5houI from machine; muss kF . TEMPORARY SEEDING TRACT 'E' (SEE SHEET SW-E) GRASS TYPE 1000U ST. SEEING INITIAL MAINTENANCE RYE GRAIN 1-2 LBS. NOV. THRU JAN. 25 LBS. 10-10-10 NA NA NA BROWNTOP MILLET 1-2 LBS. JUNE THRU AUG. 25 LBS. 10-10-10 NA NA NA PERMANENT SEEDING GRASS TYPE AMOUNT 1000 S TIME OF SEEDING INI A MAINTENANCE BERMUDA, COMMON 1-2 LBS. APR. THRU JUNE 25 LBS. 10-10-10 MARCH - APRIL 12 LBS. 10-10-10 EACH 4-8 WEEKS 1-2 LBS. N. AUG. - SEPT. 12 LBS. 10-10-10 FESCUE, TALL (KENTUCKY 31) 5-7 LBS. SEPT. THRU OCT. FEB. THRU OCT. 25 LBS. 10-10-10 FEB. - MARCH 12 LBS. 10-10-10 MAY & DEC. 1/2 TO 1 L.B. N. SEPT. - OCT. 12 LBS. 10-10-10 SERlCEA LESPEDEZA (SLOPES) 1-2 LBS. MARCH THRU APR. 25 LBS. 10-10-10 FEB. -MARCH 1/2 TO 1 LB. N, NA GENERAL NOTES: 1. CONTRACTOR TO FIELD VERIFY ALL EXISTING UNDERGROUND UTILITIES BEFORE BEGINNING CONSTRUCTION, 2. PROJECT AREA = 7.62 AC. DISTURBED AREA = 7.62 AC. 3. LIMITS OF DISTURBANCE CONNCURRENT WITH PROJECT BOUNDARY UNLESS OTHERWISE SHOWN. 4. SILT FENCE TO BE INSTALLED PER PLAN AND/OR AS DIRECTED BY ENGINEER SUBSEQUENT TO FIELD INSPECTIONS. 5. IMPERVIOUS SURFACES ON ALL LOTS TO DRAIN TO POND SYSTEM. 6. ACCORDING TO THE OWNER, NO WETLANDS EXIST ON THIS TRACT. 7. LAND PLAN SHOWN IS TAKEN FROM A SURVEY BY SOUTH WINDS SURVEY & MAPPING, INC. DATED APRIL 16th 2011. 8. NO FIELD VERIFICATION BY CAPE FEAR ENGINEERING, INC. SEDIMENTATION MAINTENANCE PLAN 1. ALL EROSION AND SEDIMENT CONTROL PRACTICES WILL BE CHECKED FOR STABILITY AND OPERATION FOLLOWING EVERY 011A1nE'C -n0n\11rK1/+ OAAIEAI i 011-r IAI AIr1 r%A c' LESS CCC YUAAI nkfr%C 1\VItl VI I i 1\VUV VjItlV I\rlIltll LL UV 1 ltl ItlV VPIII Il11tl VItl EVERY WEEK. ANY NEEDED REPAIRS WILL BE MALJ.JDE IMMEDIATELY - " TO MAINTAIN ALL PRACTICES AS DESIGNED. 2. TEMPORARY CONSTRUCTION ENTRANCE WILL BE INSPECTED WEEKLY IN ORDER TO KEEP SEDIMENT FROM BEING TRANSPORTED OFFSITE. T't1 ♦ /\T 11 19 FES2 POND #8 L � 3 J ca Uw w w POND #3 �O v� SEQUENCE OF CONSTRUCTION 1. PRECONSTRUCTION CONFERENCE TO BE HELD PRIOR TO BEGINNING. 2. DETERMINE AND MARK LIMITS OF DISTURBANCE. 3. INSTALL GRAVEL CONSTRUCTION ENTRANCES. 4. CONSTRUCTION OF SWALES AND ROCK DAMS. 5. TOPSOIL REMOVAL AND/OR STORAGE. 6. INSPECT AND MAINTAIN ALL EROSION CONTROL DEVICES EVERY 7 DAYS AND AFTER EACH SIGNIFICANT RAINFALL EVENT (0.5" OR GREATER). 7. PLACE TEMPORARY SEEDING ON ANY DISTURBED AREAS THAT ARE TO BE LEFT IDLE FOR MORE THAN 15 DAYS. 8• PERMANENT GRASS SHALL BE INSTALLED FOR ALL AREAS AT FINAL GRADE AND IN SEASON. FERTILIZE, WATER AND RESEED AS REQUIRED TO ESTABLISH A VIGOROUS STAND OF GRASS. 9. AFTER COMPLETION OF CONSTRUCTION AND THE SITE IS STABILIZED, REMOVE ALL ACCUMULATED SEDIMENT FROM TRAPPING DEVICES AND SPREAD EVENLY ACROSS THE SITE. GRASS_ THESE ♦ r�r A- ,a as DI s rr, v ♦ • D ra a. -.a � rr-a ar•.GR A RY Hf-\GHJ IMmGVIHIGLT HIVU RGMVVG ALL IGMt'VRHtCT IRHI 1 IIVV DEVICES. 16' 50' ROW STORMD S DULE* *NOTE: ORIGINAL STORMDRAIN DESIGN INFORMATION SHOWN. ONLY ITEMS INDICATES WITH REVISION CLOUD HAVE BEEN FIELD VERIFIED LINE LENGTH (FL) SIZE (IN,) �AT'L SLOPE (%) INVERT DONN(ft) INVERT UP(ft) RIM EL DOWN(ft) RIM EL UP(ft) FES#I-CRIA 64 24 CPP 4.77 IGLOO 22.05 21.50 26.57 CRIA-CRIB 20 18 CPP 0.50 23.00 23.10 26.57 26.57 CRIA-CRIC 83 24 CPP 0.25 22.05 22.26 26.57 26.50 CRIC-GRID 140 15 CPP 0.25 22.76 23,11 26.50 27.15 GRID-CRIE 140 18 CPP 0.25 23.11 23.46 27.15 27.97 FE52-CR2A 400 24 CPP 1.00 16.50 20.50 IcI.00 24.22 CR2A-CR2B 177 IS CPP 0.25 21.00 21.44 24.22 25.24 CR2A-CR2C 61 24 CPP 0.25 20.50 20.65 24.22 24.23 CR2C-CR2D I CPP 02 15 21.48 !ft2 3 5.12 C-C 130 18 C 25 21.1 48 24.23 25. CR2E-CR2F !30 18 CPP 0.25 21.45 21.81 25.52 26.78 CR3C-CR3D 20 18 CPP 0.50 21 M 21.10 24.75 24.75 CRBC-CR3E 85 24 CPP 0.25 20.50 20.71 24.75 25.03 CR3E-CR3F 130 18 CPP 0.25 21,21 21.53 25,03 25.77 CR3E-CR3D 130 15 CPP 0.25 21.21 21.54 25.03 26.51 CR3D-CR3H 130 18 CPP 0.25 21.54 21.86 26.51 27.72 NOTE: STORMDRAIN STRUCTURE LABELS ON THIS SHEE;- REFER TO TRACT 'D' ONLY 12' 13'� 5' 9' 9 2' 2' 2' 7' 7' 2' b -- I 1 { {r 1 6" MIN. " N = -- " m BEHIND N ? 0p w Q CURB V) \ a 61) MIN. cv o co BEHIND V) 1 CURB T `- ONE-WAY CIRCULAR DRIVE WITH PARKING LOT AND ACCESS DRIVE NOT TO SCALE SCORING @ 8' INTERVALS, 3,000 PSI CONCRETE SIDEWALK, 3/8"x3/8" BROOM FINISH, SLOPE 1 /4" /FOOT IN DIRECTION OF DRAINAGE 1/2" EXP. JOINT 0 24' INTERVALS TYP. & AT Z/ ALL RADII INTERSECTIONS Row 50' MIN. 3--------------- ::rMss ... i ...:'. O.... 1 N IY STON.E::::: cm - w PLAN 1- 35' t 15' f SECTION TEMP. CONSTRUCTION ENTRANCE NOT TO SCALE R4" CENR COMPACTED SUBGRADE I SHERE REQUIRED TE EQUIIRDG UTTERASHALRB SLOPE AWAY AS SHOWN CONCRETE WALKWAY CURB & GUTTER 'A' NOT TO SCALE NOT TO SCALE 50[____22" 5" _ _ "' AND CR3E USE DOUBLE -` FOR INLETS CRIC, CR2C FRAME AND GRATE r� 2'x2' OR 2'x3' r-- I I FRAME AND GRATF BRICK, BLOCK, CMU OR PRECAST BOX 12" CRUSHED STONE io SECTION IInmr- rt-\l^f A\IM A I I II I I �► OUTLET PIPE N I INLET SEDIMENTATION CONTROL NOT TO SCALE (14 cv I I 1 II II I I A L----_ - - - BASIN FRAME AND GRATE L MAY VARY IN NONESSENTIAL DIMENSIONS KNOCK -OUT PANELS PLAN IN ALL WALLS DROP INLET NOT TO SCALE � p1 �IMAkIMU WpppEN ��TtiE pR STE 11c FIB F� ppS T �R FA (1'YP �0 FIFAN ER O pG ISOMETRIC FAeRlcACT SILT FENCE DETAIL NOT TO SCALE 1 rE 0 5 11313 IMPERVIOUS CALCULATIONS: BUILDINGS Q 6,888 SF PARKING = 58,806 SF TENNIS = 42,689 SF POOL DECK = 16,117 SF WALKS = 21,304 SF RESERVE = 8,380 SF TOIA1 154,184 SF TOTAL TRACT AREA - 331.927 SF IMPERVIOUS AREA TOTAL AREA 154,184 (100) w 46.45% D ADD CLUBHOUSE ADDITION LMN 2104116 UPDATE LAND PLAN FOR TRACT 'D', REVISE TRACT BOUNDARY. LMN ADD RESERVE BUA FOR C CLUBHOUSE EXPANSION. RFVISF % -- IMPERVIOUS AND BUA CALCULATIONS BASED ON 02/13/15 AS -BUILT. B ADD FFE'S PER NCDENR JBP COMMENT 6/18/03 A ISSUED FOR REVIEW -JBP 2/ 13/03 R BY REV. DESCRIPTION DATE Nor NZ vl s NOTE: THE ORIGINAL STORI" (WATER DESIGN WAS \�``����ICA�RO�'''' PREPARED BY K. DAVIS .�`�Q¢ �o� ES FENNELL. THE PROPOSED] , MODIFICATION 15 INTENDED TO MODIFY ONLY THOSE 20505 L ITEMS INDICATED BY l 63 REVISION CLOUDS. NO F� OTHER CHANGES TO THE PREVIOUSLY APPROVED PLAN ARE PROPOSED. Wa er or C3F THE CAROLIIVAS rAM 151 Poole Pd.,Suite 100, Belville, NC, 28$51i TEL (910) 383-1044; FAX (910) 383-1045 www.capefearengineering.com N.C. LICENSE # C-1621 PROJECT 650-001 NUMBER: SCALE : 1 "=30' DATE FEB 2015 PATH P:\650\650-001\DWG\650-001-SW-D,DWG • �: TI )ACT 'D' PROJECT NUMBER SHEET NUMBER 650-001 SVV-D 1 INCH = 60' - TMCT If ------------------------------ cSEE SHEET S`1 , -- - / ® .--� .--� ,---• r-�—f ,-� ,---�00,-� ,-� ,-� ,--� ,---� ,--� � ,-� �---� ;--� ,---� ,--� ,--� ,---- r--- ,•-�-- NSaroa 50 E N88ro8'50*E POND 33.18' 15.89' 8' 0 "E Si / � r-� �—� �--� r✓--' .---� �---� rod, A 9 6,, �1s6'34',0°E� 93�, 8 ,-- CT YAP � r--� ,--e� �1�61 — — — _ _ � 6¢r� •�---' ---' �s'1�"�' 6� _ _ — -- — SEE SHEET S11V—A�� '�" 1 "'a 1rogg / \ �y� ' r .--� ,--� ,---! ,--� r-��� y�`•'4 / i ` -` ` ` - - - h� WOOD DECK VEHICLE �l BRIDGE OVER POND /Nsa'15'20'"E,-�^�3 C 3 J ' a .-�` / lk ! 32.26 1 4 0 / 12 15 }° CO 14 cd r ! 35 r ,--� 1 a 10 17 S18 19 Z N I� � ,.�.. 3 art � � r--� ,--__., ,.�. " i I� ;�•-�_ ,-�,:�,•.�,.�,�„`„�` ,�r co LITTLEEG `tip==,. KtTRUN$ Q 1^"� /—'� ��/ / S4 .<! i m»x.•,.,�°"' �'�;,� T^�^�.n^T r7a�e. e. ,fr �{ OD E. 26 20524 23 4 ,p �� �---� �� / 7 22 21 37 / 20;. < '14 0 < sv ul's _j 29 CAQco 5 r:, a3 2 33 S34 >- / �' S05 45 30 W ^y 0 28 17.34' U 3 fit' ; ° co " w �� �'...,�, jm a77 � 40 � '�a. 2 1 % N S N "° "�i „yny+p.. f A D ,{� ss• i z LtNG DR y , 41 42 41 a o 40 39 .� a37(94 b: / `•/ _��� * + V � �`11111` / / ® - % � H� / .:._.ems ..,/f,/�r�/// `\ ` ' ' 4` TRACT D �a. (Rr—I= .qHI=FT RW—D) MULCHING MATERIALS AND. APPLICATION RATES MATERIAL RATE PER ACRE QUALITY VOTES STRAW 1-2 tons �&duV,9Moid tweeds. 5hoU1 from w#1e� or Dais• � or mac tr1e; mass Abe k�. TFMPnPARY _1;FFniNC. GRASS TYPE 100 S S ING INITIAL FERTIElTMON/1000 SF. MAIN TE ANCE RYE GRAIN 1-2 LBS. NOV. THRU JAN. 25 LBS. 10-10-10 NA NA NA BROWNTOP MILLET 1-2 LBS JUNE THRU AUG. 25 LBS. 10-10-10 NA NA NA PFRMANFNT SEEDING GRASS TYPE 14 0 S . S EDING FERTILIZATIQN/1000 SF. MAINTENANCE BERMUDA. COMMON 1-2 LB& APR. THRU JUNE 25 LBS. 10-10--10 MARCH - APRIL 12 LBS. 10-10-10 EACH 4-8 WEEKS 1-2 LBS. N. AUG. - SEPT. 12 LBS. 10-10-10 FESCUE, TALL (KENTUCKY 3i) 5-7 LBS. SEPT. THRU OCT. FEB. THRU OCT. 25 LBS. 10-10-10 FEB. - MARCH 12 LBS. 10-10-10 MAY & DEC. 1/2 TO 1 LB. N. SEPT - OCT. 12 LBS. 10--1{?-10 �SICEA PEDEZA (SLOPES} 1-2 LBS. MARCH THRU APR. 25 LB& 10-10-10 FEB. - MARCH 1/2 TO 1 LB. N. NA GENERAL NOTES: 1. CONTRACTOR TO FIELD VERIFY ALL EXISTING UNDERGROUND UTILITIES BEFORE BEGINNING CONSTRUCTION. 2. PROJECT AREA = 30.31 AC. DISTURBED AREA = 30.31 AC. 3 MITS OF DISTURBANCE CONNCURRENT WITH PRO.IECT BOUNDARY UNLESS OTHERWISE SHOWN. 4. SILT FENCE TO BE INSTALLED PER PLAN AND/OR AS DIRECTED BY ENGINEER SUBSEQUENT TO FIELD INSPECTIONS. 5. IMPERVIOUS SURFACES ON ALL LOTS TO DRAIN TO POND SYSTEM. 6. ACCORDING TO THE OWNER, NO WETLANDS EXIST ON THIS TRACT. 7. ALL PONDS TO BE LOCATED IN RECORDED DRAINAGE EASEMENTS. SEDIMENTATION MAINTENANCE PLAN -- 1. ALL EROSION AND SEDIMENT CONTROL PRACTICES WILL BE CHECKED FOR STABILITY AND OPERATION FOLLOWING EVERY RUNOFF -PRODUCING RAINFALL BUT IN NO CASE LESS THAN ONCE EVERY WEEK. ANY NEEDED REPAIRS WILL BE MADE IMMEDIATELY TO MAINTAIN ALL PRACTICES AS DESIGNED. 2. TEMPORARY CONSTRUCTION ENTRANCE WILL BE INSPECTED WEEKLY IN ORDER TO KEEP SEDIMENT FROM BEING TRANSPORTED OFFSITE. SEQUENCE OF CONSTRUCTION 1. PRE -CONSTRUCTION CONFERENCE TO BE HELD PRIOR TO BEGINNING. 2. DETERMINE AND MARK LIMITS OF DISTURBANCE. 3. INSTALL GRAVEL CONSTRUCTION ENTRANCES. 4. CONSTRUCTION OF SWALES AND ROCK DAMS. 5. TOPSOIL REMOVAL AND/OR STORAGE. 6. INSPECT AND MAINTAIN ALL EROSION CONTROL DEVICES EVERY 7 DAYS AND AFTER EACH SIGNIFICANT RAINFALL EVENT (0.5" OR GREATER). 7. PLACE TEMPORARY SEEDING ON ANY DISTURBED AREAS THAT ARE TO BE LEFT IDLE FOR MORE THAN 15 DAYS. 8. PERMANENT GRASS SHALL BE INSTALLED FOR ALL AREAS AT FINAL GRADE AND IN SEASON. FERTILIZE, WATER AND RESEED AS REQUIRED TO ESTABLISH A VIGOROUS STAND OF GRASS. 9. AFTER COMPLETION OF CONSTRUCTION AND THE SITE IS STABILIZED, REMOVE ALL ACCUMULATED SEDIMENT FROM TRAPPING DEVICES AND SPREAD EVENLY ACROSS THE SITE. GRASS THESE AREAS IMMEDIATELY AND REMOVE ALL TEMPORARY TRAPPING DEVICES. TRACT 'i BOUNDARY PROJECT BOUNDARY TRACT BOUNDARY DRAINAGE BASIN DRAINAGE BASIN LABELS DA-2 -- EXISTING PONDS ® CURB INLET FLARED END SECTION (FES) JUNCTION BOX 29 MAP FOR RECORDED LOT # AND LOT # IN OFFSITE PERMIT IMPERVIOUS CALCULATIONS: OTHER/OFFSITE = 653,400 SF TOTAL = 653,400 SF TOTAL TRACT AREA = 1,320,304 SF IMPERVIOUS AREA TOTAL AREA 653,400 (100) = 49.49% 1, 320, 304 UPDATE TRACT 'E' LAND PLAN. LMN B CHANGE TRACT BOUNDARY, REVISE * IMPERVIOUS {32/13lI5 A 15SUED FOR REVIEW 6/18/03 REV. DESCRIPTION REV.BY # DATE -REVISLQNS NOTE: THE ORIGINAL STORMWATER DESIGN WAS ,��CARO��'% PREPARED BY K. DAVIS ,.�` p FENNELL. T14E PROPOSED MODIFICATION 15 INTENDED TO MODIFY ONLY T1405E 20563 ITEMS INDICATED BY REVISION CLOUDS. NO OTHER CHANGES TO THE PREVIOUSLY APPROVED PLAN ARE PROPOSED. a er o� op Tx8 C.A.#LUL7cNAs 151 Poole Rd.,Suite 100; Belville, NC, 28451 TEL (910) 383-1044 FAX (910) 383-1045 www.c-apefearengineering.com N.C. LICENSE # C-1621 PROJECT NUMBER: 650-001 SCALE : 1 "=fi0' DATE : FEB 2015 PATH- P.,\650\650-001\DWG\650-001-SW-C-DWG TRACT 'E" PROJECT NUMBER SHEET NUMBER 650-001 SW-E 0 " '% 3'0G 40 E • 09 '' S82"20'tt - 78.48 4 ri�� t t3.S3' E 82�0'10'E h 1 pp •� ,. -.-.w 11 I -"ll./1. /,x.", ',"9N_`%k0 ♦� h / ✓ � � POND I0 �:..� l .`j ,.z r 19 y 41P on Ah�13' � 1 , __. ,,._... _/ l I SJ. � ' . -- I ,. - 1 C3 __", , �uf il 124 yr , 20 •l�+� ss `'�`'°'� 3s~E 1' l ( .. �0 ® i m m - _, _� __ / -._ __/ (♦\j rr, jj Q3 ✓ _/ _ �i_^ ✓ /.,..--.. 0 CT s / TI . _. ,_ _ _� w.N ! f ._.J _ 1 I Q- 3_ K �� 4_1 ,.. 7 �� " ,......,._ �,.,._... ram+ s 125 B o ' , � _� . / _ ( ° J _ w CSEE SHEET SW`"',�} ! -✓ ` , _ , _ _ µ - ,/� Q�`n O �� ,�...,. 1 ..>^' a:.G k ..,ciwti �z �,�: .: `':`..,=s..... ��" a E!i Sa7 51' " -� ( i _ ..✓ ,.-.......,i t , -.-./ ,.,.. _. , x f^ ' . -/,. - i -::� kz ..,..,.I' u,ra..�i.3L'.ts ....: y� 'H +, -., . ,.� _ = 1 V i I --,- & ss Cf 29a 1tm E X '.. ,� -_ I wl , `` TRACT G S ____; ,- -..- _ �= ,7- .� j S87-5114"E BOUNDARY - w , , DINS _w ._ _.-1 . -- - . ,,, Oa .. �x .._ W �.� �. r= �" " ` ._.,...r ->.. -.,_.. 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I'll _ - - 1 I/ _ _ _ _ _ _ _ N89 'S0" N89 46'S0"E N89'46'S0"E N89'46'S0"E N89'46'50'E N89'46'50"E N89'48'50"E N89'46'50'E N89'46'50"E N89'46'50"E N89'46'50"E N89'46'50"E N89'46'50"E N89'46'50'E 89'46'50"E # N89'46'50"E N89'4S'50"E N89'48'S0"E N89'46'S0"E N89'46'50"E N89'4S'50"E N89'4S'50"E 44,83' 41. 80. 3' _ - 70. ' - - - 8 .12' -- 84 - ' / , 7 00' , - 80.0 ' • _ _7.Q 70. 70. _ _ 70. Q'_-70.00'__ _ _ 70.0Q� _ 99.64' 50.OQi � 22t.71' 178.53' 83.00' 83.00' 85.1 T 83.00' 83.00' 168.57' N89'45'500E �.now _ - _. _ _ - _ _.._ _ ill w_ _ - - - s _ �_ .4 , r ` . -- �,- \, " I - _ _ __j`__j .._ _� - - - ' - - _ . _ .. _ _. _ _ - _-- -- _ - .. - - 4 .. - . -- (SEE SHEET SW-N) •�p _ . _ . ___. I I € 50 MIN -°0 �0. STAKES ' 60 0 60 120 SEDIMENT FABRIC WITH 1 INCH - 60 1'-0" 1'-0" 1'-0" 1'-0" SCORING � 8' INTERVALS, � WIRE BACKING - r 3/8 x 3/8 RUNOFF WATER a WITH SEDIMENT , , , .••• 3,000 PSI CONCRETE SIDEWALK, _ 50' ROW A. r BROOM FINISH, SLOPE 1/4" jF00T 1/2" EXP. JOINT 0 24' . . ... . I 26 25' I 13' 1 12' 12' 9' 4' 2' 10' I 10' 2' I 1" 1'T.-....I I _.4 4*:FT. 11 I 1 4•:F1.� � ... is 1-1 /2" 1-2 24" ROLL CURB & " w GUTTER (TYPICAL) 6 ABC 6" MIN. IN -i o BEHIND sn CURB RESIDENTIAL STREET SECTION (CROWN) NOT TO SCALE . 50' ROW 13' 12' 12' 13' 2' 10' 10' 2' ' i Y h T. I 1 40. I _1" FT. I 1-1/2"-2 24" ROLL CURB & GUTTER (TYPICAL) 6" ABC w 6" MIN. cN 5 z o BEHIND cn CURB RESIDENTIAL STREET SECTION (SUPER --ELEVATED) NOT TO SCALE 50' ROW • 25' 25' 16' 9' 9' 16' 2' 7' 7' 0 2' 1" 1-1/2" 1-2 ' 24" ROLL CURB & GUTTER (TYPICAL) 6" ABG a - z 6" MIN. N -m R BEHIND 01 CURB ONE-WAY RESIDENTIAL STREET SECTION (SUPER --ELEVATED) NOT TO SCALE a ' . I.. " a . . ._ %_ - r . d - A ? a 4 a (O d d :.e -4 - tr d , 4, 2'-O" 2'-0" REVERSE SECTION STANDARD SECTION ROLL CURD do GUTTER DETAIL NOT TO SCALE GENERAL -NOTES: 1. CONTRACTOR TO FIELD VERIFY ALL EXISTING UNDERGROUND UTILITIES BEFORE BEGINNING CONSTRUCTION. 2. PROJECT AREA = 50.65 AC. 3. LIMITS OF DISTURBANCE CONNCURRENT WITH PRO.a CT BOUNDARY UNLESS OTHERWISE SHOWN. 4. SILT FENCE TO BE INSTALLED PER PLAN AND/OR AS DIRECTED BY ENGINEER SUBSEQUENT TO FIELD INSPECTIONS. 5. IMPERVIOUS SURFACES ON ALL LOTS TO DRAIN TO POND SYSTEM, 6. WETLANDS SHOWN PER PLAN. SEDIMENTATION MAINTENANCE PLAN 1., ALL EROSION AND SEDIMENT CONTROL PRACTICES WILL BE CHECKED FOR STABILITY AND OPERATION FOLLOWING EVERY RUNOFF --PRODUCING RAINFALL BUT IN NO CASE LESS THAN ONCE EVERY WEEK. ANY NEEDED REPAIRS WILL BE MADE IMMEDIATELY TO MAINTAIN ALL PRACTICES AS DESIGNED. 2. TEMPORARY CONSTRUCTION ENTRANCE WILL BE INSPECTED WEEKLY IN ORDER TO KEEP SEDIMENT FROM BEING TRANSPORTED OFFSITE. MULCHING MATERIALS AND APPLICATION RATES MATERIAL RATE PER ACRE QUALITY NOTES STRAW STRAW 1-2 tons �"Yr �P1 r avoid weeds. Sl�outcl from m e; oats - �betcick�.or mac I1)e! mug TEMPORARY SEEDING IN DIRECTION OF DRAINAGE INTERVALS TYP. & AT i It / ALL RADII INTERSECTIONS `-COMPACTED SUBGRADE CONCRETE SIDEWALK NOT TO SCALE SEQUENCE OF CONSTRU CTI QN 1. PRE --CONSTRUCTION CONFERENCE TO BE HELD PRIOR TO BEGINNING. 2. DETERMINE AND MARK LIMITS OF DISTURBANCE. 3. INSTALL GRAVEL CONSTRUCTION ENTRANCES. 4. CONSTRUCTION OF SWALES AND ROCK DAMS. 5. TOPSOIL REMOVAL AND/OR STORAGE. G. i"")r r T i1ivD ivii�iiv T i+itii ALL EtiUJIVIV CGiv I nuL DE'viCES E'vtrcY DAYS AND AFTER EACH SIGNIFICANT RAINFALL EVENT (0.5" OR GREATER). 7. PLACE TEMPDRARY SEEDING ON ANY DISTURBED AREAS THAT ARE TO BE LEFT IDLE FOR MORE THAN 15 DAYS. 8. PERMANENT GRASS SHALL BE INSTALLED FOR ALL AREAS AT FINAL GRADE AND IN SEASON. FERTILIZE, WATER AND RESEED AS REQUIRED TO ESTABLISH A VIGOROUS STAND OF GRASS. 9. AFTER COMPLETION OF CONSTRUCTION AND THE SITE IS STABILIZED, REMOVE ALL ACCUMULATED SEDIMENT FROM TRAPPING DEVICES AND SPREAD EVENLY ACROSS THE SITE. GRASS THESE AREAS IMMEDIATELY AND REMOVE ALL TEMPORARY TRAPPING DEVICES. GRASS TYPE 1000 S . SEEDING INITIAL MAINTENANCE RYE GRAIN 1 1-2 LBS. NOV. THRU JAN. 25 LBS. 10-10--10 NA NA INA BROWNTOP MILLET 1-2 LBS. JUNE THRU AUG. 25 LBS. 10-10-10 NA I NA I NA PERMANENT SEEDING GRASS TYPE 11000U ST. SEEDING FERTILIZATiONTibooMAINTENANCE BERMUDA, COMMON 1-2 Les. APR. THRU JUNE 25 LBS. 10-10-10 MARCH - APRIL 12 LBS. 10-10-10 EACH 4-8 WEEKS 1-2 LBS. N. AUG. - SEPT. 12 LBS. 10-10-10 FESCUE:, TALL (KENTUCKY 31) 5--7 LBS. SEPT. THRU OCT. FEB. THRU OCT. 25 LBS. 10-10-10 FES. - MARCH 12 LBS. 10-10-10 MAY & DEC. 1/2 TO 1 LB. N. SEPT. - OCT 12 LBS. 10-10-10 SERICEA LESPE:DEZA (SLOPES) 1-2 LBS. MARCH THRU APR. 25 LBS. 10-10-10 FE9. -MARCH 1/2 TO 1 LB. N. NA 50' R/W 24' B--B CUL- DE -SAC DETAIL NOT TO SCALE LB I It --.r: I1- !II ;t i' --tl if ���, ;. . -1 I t �' :I 41k----'I fi� 1 I I' .- If; iI► , Ii Ili 1 1, ICI . _.� �=]:---I 1I" "11, III .. . i.,_ ,._ ' €-I I !-.-I I !-�1 ! .�! I 111- � " DROP INLET BURIED -II' -;It=- ill-1IL-olf_ k= J ___ SEDIMENT FABRIC 'I}> 1'=-' I - - ., ! ,. k -i f _. _i E� E , ._._ __. .... I.- SEDIMENT FILTER FOR DROP INLET NOT TO SCALE D U LE *STO M Dlll *j�QTE: ORIGINAL STORMDRAIN DESIGN INFORMATION SHOWN. B ONLY ITEMS INDICATES WITH REVISION CLOUD HAVE BEEN FIELD VERIFIED LINE LENGTH (FL) SIZE (IN,) f1AT'L (ft) (ft) (ft) IM UP (ft) FE5#1-CI#2 50 IS NDPE 22.60 22.60 25.00 25.g6 CI#2-CI#3 22 18 RCP 22.60 22.70 25.g6 25.% CI#3 CI#3A 112 18 RCP 22.70 22.80 p, 25,06 26,53 FE5#4-CI#5 34 24 NDPE 20.90 21.10 22.90 25.73 CI#5_CI#6 22 24 RCP 21.00 21.24 5.73 25 CI#6-FE5#7 34 24 NDPE 21.24 21.24 25.73 23.24 Cl#5-CI#8 183 18 RCP 2 2 25.73 2 .6q CI#8-CI#10 48 1 18 RCP 22.60 22.70 25.59 25.40 CI#8-CI#9 22 18 RCP 22.60 22.70 25.5q 25.5q FES#11-GI#12 160 24 NDPE 21.70 21.90 25.00 25.15 CI#12-CI#13 49 18 RCP 21.gO 22.60 25.15 25.40 CI#13-CI#14 22 18 RCP 22.60 22.70 25.40 25.40 FE5#15-0#16 160 1 24 NDPE 2€_q0 222.10 25.00 26.43 0#16-0#17 22 18 RCP 22.60 22.70 25.43 25.43 CI#17-JB#18 181 18 RCP 22.70 22,gO 25.43 126.50 . JB1t18o-C1#Iq 133 18 RCP 22,10 23.00 26.50 25.75 FE5#20-CI#21 155 18 NDPE 22.50 22.70 25.00 25.53 CI#21-CI#22 22 18 RCP 22.70 22.80 25.53 25.53 FE5#23-CI#24 139 24 NDPE 22.00 22.35 25,00 25.60 CI#24-CI#25 48 24 RCP 22.35 22.65 25.60 25.50 CI#25-JB#27 131 1 18 RCP 22.55 22.75 25.80 26.50 JB#27-CI#28 159 18 NDPE 22.75 22.90 26.50 25.67 CI#28-CI#29 I. 22 18 RGP 22.90 23.00 25.67 25.67 GI 5- I#26 22 I8 RGP 22.55 22.65 25.80 25.80 CI#29-CI#2 A 149 i'8 RCP 2 .00 3.3 _ 7 6.9 FE5#30-0#31 146 18 HDPE 22.50 22,80 25.00 25.57 CI#31-0#32 22 18 RCP 22.80 22.90 25.57 25.57 FE5#33-CI#34 134 IS NDPE 23.00 23.20 26.00. 26.45 FES#35-CI#36 140 18 NDPE 22.50 23.10 25.00 25.57 CI#36-0#37 22 1 IS RCP 25.10 23.20 25.57 25.87 FE5#38-CI#3a 141 24 NDPE 22.00 22.00 25,00 25.29 CI#3q-Cl#4o 22 18 RCP 22.00 22.20 25.2q 25.5q FES#41-CI#42 139 118 NDPE 22,60 25.00 26.00 26.84 CI#42-CI#43 22 18 RCP 23,00 23._10 25.84 25.54 FES#44-0#45 139 IS NDPE 22.50 23.00 25.00 25.84 0#45-CI#46 22 18 RCP 25.00 23.10. 25.84 25.54 FES#47-CI#48 114 18 NDPE 22.50 22,60 25.00 26.61 FE5#63-FE5#64 1 320 24 1 NDPE 20.65 1 1925. 22,65 21,25 e � ROP INLET ITH GRATE FRAME, GRATE & HOOD N.C.D.O.T. STD. #840.03B 7 it cS z 2 a w V (O rre%--1e%k1 v , -V I f\JIV A BACK OF CURB X �• N f. ..' --- =-t- I "... I. Y a i SECTION Y CURB INLET NOT TO SCALE {0 - 0 9 I 0 N. .. F 0 X PLAN 35' t 15' f /�% /// )IZ \//\>�/ %.G m21 _- SECTION TEMP. CONSTRUCTION ENTRANCE PROPOSED LOT BUA LOTS 1-41 5,250 SF 215,250 SF LOTS 42•-104 3,600 SF 226,800 5F LOTS 105-117 5,250 SF 68,250 SF I 11TC 11 ACC _1 C 7r%n Cp 1 r,7t, CC LOTS 122-136 5,250 SF 78,750 SF LOTS 137R-138R 5,250 SF 10,500 SF TOTAL F 615,W0 SF NOTE: THE ABOVE LOT NUMBERS REFER TO STORMWATER PERMIT LOT #'S WHICH MAY OR MAY NOT MATCH LOT NUMBERS ON RECORDED MAPS. WR Ik 0IIJ �L�R I c A �I�i�C ACT ISOMETRIC SILT FENCE DETAIL NOT TO SCALE 0R s lk ILI POS T g. { �AsRIa.) c UEGEND mom m = PROJECT BOUNDARY TRACT BOUNDARY - DRAINAGE BASIN DA-2 DRAINAGE BASIN LABELS F',- , -_ ,_ I EXISTING PONDS I-- _� _�r,_f ,__,,._..._._ __ : _i ® CURB INLET ® FLARED END SECTION (FES) JUNCTION BOX 29 MAP FOR RECORDED LOT # 10 LOT # IN STORMWATER PERMIT IMPERVIOUS CALCULATIONS: STREETS = 207,346 SF SIDEWALKS = 7,660 SF LOTS (SEE TABLE) = 615,300 SF EXISTING IMPERVIOUS = 0 SF TOTAL = 830,306 SF TOTAL TRACT AREA= 2.206,314 SF IMPERVIOUS AREA TOTAL AREA 830,306 (100) = 37.6390 2,206,314 REVISED STORM DRAIN ELEVATIONS FOR FES63, FE564, FE541 CI#51 CI#6, FE5#7. ADDED INVERTS TO POND CONNECTION LMN CULVERT BETWEEN POND 10. REVISED TRACT BOUNDARY AT B SOUTN EAST CORNER. COMBINED LOTS 118-121 INTO LOTS IIBR--120R, RE -CONFIGURE LOTS 137-135, RECALCULATED LOT BUA, REVISED OVERALL BUA/Z 02/13/15 IMPERVIOUS CALCULATIONS. IONS L ADDED CI#2gA TO STORMDRAIN SCHEDULE. A RENUMBER LOTS KDF 11/30/04 REV. DESCRIPTION RET.BY DATE RFvlglnnlc NOTE; THE ORIGINAL I `,�`11111r11;1111 STORMWATER DE51GN WAS �.,,�'�H CARO //''% PREPARED BY K. DAV15 �II` q� �ji FENNELL. THE PROPOSED �' �L'2 A = - MODIFICATION 15 INTENDED : L TO MODIFY .ONLY THOSE � 20563 ITEMS INDICATED BY REVISION CLOUDS. NO " ,° �N I •,;~ OTHER CHANGES TO THE PREVIOUSLY APPROVED rrri ,;, p„ N PLAN ARE PROPOSED. 111I ,. --a i qw a OF THE CAR<>Ln-YAS LA�W ft SEAR ENGINEERING 151 Poole Rd.,Suife 100; Belville, NC, 28451 TEL (910) 383-1044; FAX (910) 383-1046 www.capefearengineeiing.com N.C. LICENSE # C-1621 PROJECT NUMBER : 650-001 SCALE : 1"=60' DATE : FEB 2015 PATH= P-.\650\650-001\DWG\650-001-SW-G.DWG z 5 �TACT .G. I 11 E, 5E8 0 5 BY: PROJECT NUMBER SHE j c650-001SWET - NUMBER C:T 'I' r EMERGENCY OUTFACE #2 A (SEE SHEEN �' -I) ,� - TRACT 'I' (SEE SW -A) 130UNDARY i ,-- (SEE SHEET SW-A,-- S PROJECT BOUNDARY �/ ,--.----.--f-•' N �--r----.----�03 ��� gyp' .--.-.---,--- 12 POND #8✓ � � ; � ° •` +1 a.,. .`..,• .' � �� • I '-`J '� 13 TRACT 'I' / .-- . -r--f �` �' / --'' � ♦ - 1 a ,--.--\' \.� BOUNDARY / �--� .--� ��. o I .�� -- 1 r- -� �`--TRACT 'L' ` { �. ' BOUNDARY I' - CI �#15 39 WOOD BRIDGE L'Q�i1\ TRACT 'E' (SEE SHEET SW i 14, °,-,--✓' j °#13 \ 3 8 CI #18 - - - -- -- - -- - - #-- ,-- ,-- r--,.-FES#16 # TRACT 'L' \\ 1� 3 7 40' Row N ' ' (SEE SHEET SW-L) \ .22 11 I N r) 1 OND ' rJ CI#12 - _ - - _ _ _ - - - -`_ F10 ��'r �\ t I \\ 74 1 0 \ r 41 I r-- � \ 17 \\ . - - - --------- 1 2 I I , \ ry \ 4 1 1 \ 18 111, 42 1 34 E) Q ,---- ,---� 1 Y \\ 7. %' U) l 2 \ .,D• 1 o 1 ,x z 1 3 I f� I 43 11 1 CI#20 CI#21 0 N Q 1 F 1 OND # I � � CI#9 24fES#7 I I 1 2140' ROW �1#2 ROSE �, -� It FES#1, ,--- / 23CI / ,--- ,--- .--- If f TRACT 'L' 49 \ ' \ CI#23 BOUNDARY 5 0 S88.39' FES ,-� /I J / "�• \ ' TRJ' CT L (SEE SHEET SW--L) 0.r #8--- 76 n� c !u� I / •off`. .---r--.-.--i-' .---i-----'"'---f--.----' .-.- -c7� ..y0 ------i----w i ui.90' FES#22 N `� TRACT 'L' --� ,-Ile(S� EET SW7A)--- ,--� ,--� ,-� - ,--. -- .-•=- ,---� �,. -- BOUNDARY \ Aft:-� ,-� ,--� .--1 ,----� .---� .-f f--� .---� ,-w-•-� ,-® .---� .---� .---� ,-� .---� ,-� STAKES 60 0 60 120 SEDIMENT FABRIC WITH 1 INCH = 60 WIRE BACKING RUNOFF WATER WITH SEDIMENT BURIED SEDIMENT FABRIC STORMDR SCH DULE* *NQ Fes• ORIGINAL STORMDRAIN DESIGN INFORMATION SHOWN.~� ONLY ITEMS INDICATES WITH RFVISION 0 011n HAVF RF N 171171 n VFR1F17n LINE LENGTH (ft) SIZE (in.) SLOPE (q)JIR t70WN (ft) UP (ft) (ft) RIM UP (ft) FES#I-CI#2 2q2 18 0.14 20.00 20.40 23.00 23.41 CI#2-CI#3 22 18 0.45 20.40 20.50 23.41 23.41 FES#4-CI#5 176 IS 0.11 20.00 20.20 23.00 23.25 CI#5-C1#6 22 18 0.45 20.20 20.30 23.25 23.25 FES#7-CI#8 216 18 0.0q Iq.70 Iq.gO 23.00 22.96 GI#8-Gl#q 22 18 0.45 Iq.gO 20.00 22.g6 22.g6 1`E5#10-0#11 15q 18 0.13 19.70 Iq.gO 23.00 22.96 0#11-0#12 22 18 0.45 Iq.gO 20.00 22.g6 22.g6 FE5#13-CI#14 45 18 0.22 1q.55 1q.65 23.00 22.71 CI#14-CI#15 22 18 0.45 Iq.(a5 19.75 22.71 22.71 FE5#16-0#17 156 IS 0.13 1q.70 19.90 23.00 22.96 C1#17-C1#IS 22 18 0.45 1q.g0 20.00 22.96 22.96 FE5#I61-0##20 IqO IS 0.11 19.70 19.90 23.00 22.g6 0#20-0-21 22 18 0.45 ICI.CIO 20.00 22.g6 22.g(o FE5#22-CI#23 162 18 0.15 1q.30 1q.55 23.00 22.68 GENERAL NOTES: 1. CONTRACTOR TO FIELD VERIFY ALL EXISTING UNDERGROUND. A U TIES EFO BEG ING CONSTRUCTION. 2. PROJECT AREA = 26.26 AC. 3. L S IS BA CONNCURRENT WITH PROJECT BOUNDARY UNLESS OTHERWISE SHOWN. 4. SILT FENCE TO BE INSTALLED PER PLAN AND/OR AS DIRECTED BY ENGINEER SUBSEQUENT T4 FIELD INSPECTIONS. 5. IMPERVIOUS SURFACES ON ALL LOTS TO DRAIN TO POND SYSTEM. 6. WETLANDS SHOWN PER PLAN. SEDIMENTATION MAINTENANCE PLAN 1. ALL EROSION AND SEDIMENT CONTROL PRACTICES WILL BE CHECKED FOR STABILITY AND OPERATION FOLLOWING EVERY RUNOFF --PRODUCING RAINFALL BUT IN NO CASE LESS THAN ONCE EVERY WEEK. ANY NEEDED REPAIRS WILL BE MADE IMMEDIATELY TO MAINTAIN ALL PRACTICES AS DESIGNED. 2. TEMPORARY CONSTRUCTION ENTRANCE WILL BE INSPECTED WEEKLY IN ORDER TO KEEP SEDIMENT FROM BEING TRANSPORTED OFFSITE. SEQUENCE OF CONSTRUCTION 1. PRE -CONSTRUCTION CONFERENCE TO BE HELD PRIOR TO BEGINNING. 2. DETERMINE AND MARK LIMITS OF DISTURBANCE. 3. INSTALL GRAVEL CONSTRUCTION ENTRANCES. 4. CONSTRUCTION OF SWALES AND ROCK DAMS. 5. TOPSOIL REMOVAL AND/OR STORAGE. 6. INSPECT AND MAINTAIN ALL EROSION CONTROL DEVICES EVERY 7 DAYS AND AFTER EACH SIGNIFICANT RAINFALL EVENT (0.5" OR GREATER). 7. PLACE TEMPORARY SEEDING ON ANY DISTURBED AREAS THAT ARE TO BE LEFT IDLE FOR MORE THAN 15 DAYS. 8. PERMANENT GRASS SHALL BE INSTALLED FOR ALL AREAS AT FINAL GRADE AND IN SEASON. FERTILIZE, WATER AND RESEED AS REQUIRED TO ESTABLISH A VIGOROUS STAND OF GRASS. 9. AFTER COMPLETION OF CONSTRUCTION AND THE SITE IS STABILIZED, REMOVE ALL ACCUMULATED SEDIMENT FROM TRAPPING DEVICES AND SPREAD EVENLY ACROSS THE SITE. GRASS THESE AREAS IMMEDIATELY AND REMOVE ALL TEMPORARY TRAPPING DEVICES. MULCHING MATERIALS AND APPLICATION RATES MATERIAL RATE PER ACRE QUALITY NOTES STRAW 1-2 tong -Void weeds.e 9I1ou1 from w or oats• ck+ or machine; mvs TFMPnRARY SFFING 50' ROW 25' 25' 13' 12' 12' 9' 4' 2' 10' 10' 2' ..--1 .fT. 4. I 4" -. .. -1 1-1/2" 1-2 24" ROLL CURB & 6" ABC z Ld z GUTTER (TYPICAL) iv o 6" MIN. N BEHIND CURB RESIDENTIAL. STREET SECTION (CROWN) NOT TO SCALE 50' Row 25' 25' 13' 12' 12' 13' 2' 10' 10' 2' I- T .. "/-�- FRAME, GRATE & HOOD N.C.D.O.T. STD. #840.01 N &f z M 6" 2'- to I c►f V L° SECTION X BACK OF CURB X� ' �._.: N ...�. ...... ------- y cVIz 30_0p N _ --- --- -X PLAN `o SECTION Y CURB INLET NOT TO SCALE 50' MIN. -„� �• r 1-1/2- < 24" ROLL CURB & "' """'" GUTTER (TYPICAL) 6.--ABC1LLJ #4 STaNE 04 6" MIN. N ? o z BEHIND CURB cn w PLAN . Ltl RESIDENTIAL STREET 35' t 15' t -1:_ SECTION (SUPER-�--ELEVATED) NOT TO SCALE ,;,:z r���/�� 50' Row SECTION 00 25' 25' TEMP. CONSTRUCTION 16' 9' 9' 16' ENTRANCE 2, 71 7' 2. ---- NOT TO SCALE j" FT - :FT., Ff. .' ... ' .i 4~' 24" ROLL CURB & _ 6" ABC GUTTER (TYPICAL) - u-+ 6" MIN. N z o BEHIND CURB PROPOSED LOT BUA LOTS 1-52 6,000 SF 312,000 SF TOTAL 31Z000 SF NOTE: THE ABOVE LOT NUMBERS REFER TO STORMWATER O i E- WAY R ESI D E!� TI AL STR EE PERMIT LOT #'S WHICH MAY OR MAY NOT MATCH LOT t V t 1 V NUMBERS ON RECORDED MAPS. SECTION (SUPER-ELEVA '-ED) NOT TO SCALE L 1'-0" 1'-0" r 1'-0" F xt 3 I I It I- 2'-0" f - --- 2'-0" REVERSE SECTION STANDARD SECTION ROLL CURB & GUTTER DETAIL NOT TO SCALE GRASS TYPE 1 OQU S . ING INITIAL MAINTENANCE RYE GRAIN 1-2 Las. NOV. THRU JAN. 25 LBS. 10-10-10 NA NA NA BROWNTOP MILLET 1-2 LBS. JUNE THRU AUG. 25 LBS. 10-10-10 NA NA NA PERMANENT SEEDING GRASS TYPE 1000 S . SEEDING FER-TILIZATION.11600 SF. IN111AL MAINTENANCE BERMUDA, COMMON 1-2 LBS. APR. THRU JUNE 25 LBS. 10-10-10 MARCH - APRIL 12 CBS. 10-10-10 EACH 4-8 WEEKS 1-2 CBS. N. AUG. - SEPT. 12 LBS. 10-10-10 FESCUE, TALL (KENTUCKY 31) 5-7 Li SEPT. THRU OCT. FES. THRU OCT. 25 LBS. 10-10-10 FES. -- MARCH 12 Li 10-10-10 MAY do DEC. 1/2 TO 1 LB. N. SEPT. - OCT. 12 LBS. 10-10-10 SERICEA LESPEDEZA (SLOPES) 1-2 LBS. MARCH THRU APR. 25 LBS. 10-10-10 FEB. -MARCH 1/2 TO 1 LB. N. NA SEDIMENT FILTER FOR DROP INLET NOT TO SCALE ROP INLET ITH GRATE o �lL �I�ItR C� ISOMETRIC SILT FENCE DETAIL NOT TO SCALE -<S5 50' R/W 24' B-B CUL-DE-SAC DETAIL NOT TO SCALE 3,000 PSI CONCRETE SIDEWALK, BROOM FINISH, SLOPE 1 /4" /FOOT IN DIRECTION OF DRAINAGE / -SCORING 0 8' INTERVALS, 3/8" x 3/8" 1/2" EXP. JOINT @ 24' INTERVALS Ti & AT ALL RADII INTERSECTIONS F f7i COMPACTED SUBGRADE -� - BY: CONCRETE SIDEWALK NOT TO SCALE >R EIS 17 VICINITY AP NOT TO SCALE PROJECT BOUNDARY TRACT BOUNDARY DRAINAGE BASIN DRAINAGE BASIN LABELS EXISTING PONDS CURB INLET FLARED END SECTION (FES) JUNCTION BOX MAP FOR RECORDED LOT # AND STORM PERMIT LOT # IMPERMOUS CALCULATIONS: STREETS = 77,101 SF SIDEWALKS = 893 SF LOTS (SEE TABLE) - 312,000 SF EXISTING IMPERVIOUS = 0 SF TOTAL - 389,994 SF TOTAL TRACT AREA = 1,143.886 SF IMPERVIOUS AREA (100) _ TOTAL AREA 389,994 0 00) = 34.09% 1,143,886 REVISED TRACT BOUNDARY, L MN CORRECT ROUNDING ERROR IN BUILDING BUA, REVISED OVERALL BUA % IMPERVIOUS CALCULATIONS. ADD EMERGENCY 02/13/15 OUTFALL #2. REV. DESCRIPTION REV.BY # DATE VI S NOTE; THE ORIGINAL STORMWATER DESIGN WA5 ���`� IGgR0'''%',, PREPARED BY K. DAV15 .��p� DES FENNELL. THE PROPOSED MODIFICATION IS INTENDED SEAL TO MODIFY ONLY THOSE 0563 ITEMS INDICATED BY r REVISION CLOUDS. NO OTHER CHANGES TO THE PREVIOUSLY APPROVED PLAN ARE PROPOSED. 4 w OF THE CAROLINAS 151 Poole Rd.,Suite 100; Belville, NC, 28451 TEL (9 10) 383-1044; FAX (910) 383-1 045 www.capefearengineering.com N.C. L ICENSE # C-1621 PROJECT 650-001 [NUMBER : SCALE : 1 *=60' DATE : FEB 2015 PATH: P.\650\650-001\DWG\650-001-SW-H.OWG err T12ACT tH" PROJECT NUMBER SHEET NUMBER 650-001 s1�i--H --^-� .---� .--^� r--' r---� J---� .--� r"� r--� J--•-� ,-� r---J ,-� .---� ,---�-� ,--� .-•-� ,----r .---� �---� .---� J-•-J ,-.•� r--� .-� r---J ,.••� � .---� .•-•-J � r--� ~' '� A♦� � � . --=� J-J ,----� .-•--� J--J ,•--� ,--� ,�-•--� ,----� ,--� ,•---� ,--•J .----J J--� ,•-•--� ;•-� J---� J-J� :-= '� ,-� �;=�=r. �--� J--1 ,r---f ,-J J--� ,-•-� r Jr ,--� ,,----� J-a J---J \ �`�� � � --� '. -= J - J -� .-- ,-� r ,-� f✓ J--� ,--� .-� ,-� J---� FES#24 --�� � \`,�--� r-� .-J J---J .----� ,---� r� .-� .--"� .-f �---� r--' J----J .-� ',--� �-' J�,-•.••J :-� � i;-J r--� r-� J-� J--•-� ,---� r-� J-� .--� >-� r`-� ✓ ,---' \ t t / ,, '� \ �,r-.•=� r-'--J J--•� r--J r---� J--� r--� r--J �--'-J r-� �--•-J �---� i---..� i---J J--� f J----•� ,-.•-•f r--1 J---J J--' � J---� r----J -' �� J--J .--J �--� r---J r--� i---� r---� �--J .' ._� ,\ � � 'e +� i-^� J---� r J----� J--� r-� i-f J-J i---� J----J i--' r---'' i•--' r--� r---� i---� i--� i---' r---J r-=� i---� J----r J-� i---•J J-----' ,ram i---� �-J i--1 ,•.•--' r--' r--J j O ` iS ,�-�-� ,---� ,---� .-�--� r-- ' ,---� ,-� .---� J--� ,--� J-� ,---� ,---� ,-7' ,---� ,--•� ; ----� J---j r--J J--f `',--� ,•---J .--� ,---J .--f .---� J--� ,---' i--� ,� J--J ,---� J-f - \ , y\ � �+1� `,r• .,.....-. -.,. `,,a ry \ `N^ ----1 ,�.---� \ ` �✓---� ,�-� ,--� r---� J-� .•-�-� J--� .--� ,-� ,---� ,---� .--� f---'' ,.-«.� ,,-.i ,�--•� J--� ,--j J-�' .----� J--� r �--� J--� .---� r---� .-� .---� r---� ,----� ,--� J----� �' . � \ O � --�' ,•--�� � �---1 ,----F J---� J-� J--� � .•---� r .-� ,•-� ,-•� ,----J r---� , !-� ,----� J-� J---� .-� ,--J ,---` ,--� �----' ,--� J--i ,.-J ,•� ,---� r•-� r-�-� r--J �---J .-�/ � � / \ \ \� `� � � ----� `.-; -•1 -,.'�C `�'`��_ �.--�--r J-••--�-� ,�----J ,----f ,--� J---� ,--J ,---� ,�--•� r-•-� J-� .---J J=--� r---� ,--� ,•-�-•-� ,-.•' ,-� ,--•' ..-•-'-� ,---�-J ,--� J--J ,--� ,•--J ,-1 J�---•� ,-' ,-� .-'' ,- � -fir, / \ \ \ -`` �.-..-� J�-?-� r---`'� C�•-�' �..C-.-^•� i-----� J'-�•-� r-•-�. r--J r--•� �--•-� J•--•-••i J--J J--.•J J--•-J � J---J r--�--� J---•� J--J �-J _-__l _.�'_r ._...-J _�_J .__._.1 ___J J--J' J----' J----J r--•� i•_--f r---' � � % � \ ��\, � �� CT 'B' SEE SHEET SW`"B �., ,--� J--� �-� ,--� i-� r--f J--� r--'S i--•� r--� r---� r---� J-� J-; r-- r-- .r--- J-- r-- ,�--' J---' r---� �-' J--� �` t , \ 3 2 \ \ � v *. \ ..-...� � f `�. � Y �)$ . �,.�` � �, = � J---� J-� J---•� r-� �-J r---' .- --=-�-.•.---� i-r �-1 i---•� r--� J---� .---� .-� i---� J---� J-� J---' J-� ' f � / �' !/ 1,-Oft 1,--0" 1,--on 1,- on REVERSE SECTION STANDARD SECTION ROLL. CURS & GUTTER DETAIL. NOT TO SCALE 50' ROW 25' 25' 13' 12' 12' 9' 4' 2' 10' 10' 2' FT.-... I _1 4�:FT 31 1--1/2" 1--2 24" ROLL CURB & 6" ABC Z z GUTTER (TYPICAL) cNI o 6" MIN. BEHIND CURB ESI DEN TI AL STREET SECTION (CROWN) NOT TO SCALE 50' ROW ,'`� :N \ ` , ti`� , `; `'. ✓ ---✓ .- -J--- J r--' ,-J---J i -`' , ---, -J i--J -, --J-J ,-r---J r -J % ��f / - `` _ / \ 25' 25' POND #8 - "�//' `\ �\ / C1#26 13' 12' 12' 13' \ 3 ..-J r- -r ✓ J-J . ---J J---r- - r-J-- . -� J� J- -J .--� .-- . _...._J r � � Sao'- r r--!.i---!J-----' r•-='i-•-J-J----r--J-•--i---J-Ji-------J r•--J J--_•�.'. ' �` / !t \ \ l � �\% 2' 10' 10' 2' ....-J / \ • ../ `�`\ ' \ \ / i`! l^"EF l_/"'"'✓ I'.'.'."J /"..'.."I J-.'_"J I""`._, J'J /_� /_"-J /_"./ J /_-J ! r �/ % \. FT -.... �,, -1 * FT. --J i----r--�6' 1Ls \ ` � \ • �(� L`j---,. i-----' i•---i-----•-i--/ i-----' i-' i-i--/ F / � � � \ I` .� =i. ",,f a. •r - ,^ F r t ,a F T I ; '`-� `` : r-==n ,-,----J---f J••---.--r ,--J ,---.--/ . � / --` / �} � � 1--1 /2" I-2 24" ROLL CURB & fi" ABC PROJECT &TRACT ! " _ W � 1 � � -. ✓ � , ,� .'___. '_.._, :., ... ,..-, '`:-` ,'7-. � ; / r- � \. � I \ GUTTER (TYPICAL) w 6 MIN. z _L r^ ` ♦ \ r' \ BOUNDARY BEHIND CURB N c ' `\ ` �,�°b Q�q ; • �� /' cn RESIDENTIAL STREET CI#23 SECTION (SUPER ELEVATED) 50' ROW 3 q \ 1 25 25 CI#1 7 D9\ 1fi 9 9 16 \ r r \ / 'V \ 29 7 7 2 FES#16 , � \ . �.� 1' �T \ a'j `�• ` `�C/,� f� \ \ \ ,�(1 .. �s� \ \FT:mow.. , 'c.Y.` -FT, + �" FT. co FES#21 \ X_ 1-1/2 24" ROLL CURB & 6" ABC GUTTER (TYPICAL) z \ \ \ \ 6" MIN. N ? O BEHIND CURB � vi ; ---� I �0w ,-- - \ ONE --WAY RESIDENTIAL STREET n ' ` 2g 36� ` SECTION(SUPER ELEVATEDCI#20-- \ . ' ,.: \ ♦ NOT TO SCALE _ I _ CI#19 CI#3 20 '- - FRAME, GRATE & HOOD N.C.D.O.T. STD. #840.038 s r M 6t1 2f-21 c Lp I !( N 2t L° SECTION X BACK OF CURB X Sx i i cV 3#_ 0" �v % ` � ,� ,� \ .°� ' � � 3,000 PSI CONCRETE SIDEWALK, \� 27 // / // �� \ \\ \� �` BROOM FINISH, SLOPE 1/4" /FOOT IN DIRECTION OF DRAINAGE J---J J-`� � Q / i � / / r-•--� r---� J---J r•---� i-- \ `f / / ".� !' \ \ •yi`ti�' \ i `t CI. - # 14 -- -- -- - _... - - - _. - - _ - - - - _ , --� r ,-� .--� \ � / / CI#15 FES#13�Q'd- / POND #8 t lo -- - - - - - - - - - - - - - - - - - POND #8 '� �•ti�\ �/ 1k / FES#18 \ 25 \ r 5 \ : \ CI#12 // \\ FES#7 1 \ WATER LILY WAY Q1 c1 #10 s _ -- -- --------- 1 -- .- _ ....- CI #8 . Ln 0 4< 6 \ "FES#9J s'\\ f� _----------- ----� _ �- _- _ -- --- -'�� N84'31'00"E S86'15'10"E S$9'Oi30'E S88'49'10"E N89'35'20"E N86'23'S0 EmmW0mWW 119.78' S82•.44#40»E 4, Ng0'01 142.3 103.08� ��•� � .---� ---� -.$ Be J--f .--,----� r---� ,--� J---r , -� ,--� , --� ,---� J -.-� •, -- - ,-� J---� ,•---� ,--� , -� J --� .- .--- J--� , --� .-•�---' .--�i=�---- TRACT 'B' , --� ,--- ,--� ,-- �--- ,--J- ,--� J--� (SEE SHEET SW--er Tt mcT .�, , . , ,. , . ,--� , --� ,�, ,�, POND #8 --, ,---. ,--- ,.-1 TRACTE '' a ,---� ,-f ,--� ,-- ,--- \ ,-�- ,--� ,•--, ,----- ,--� J---� TRACT E - _ (SEE SHEET SW-E) (SEE SHEET SW-E) I GENERAL NOTES: SEQUENCE OF CONSTRUCTION 1. CONTRACTOR TO FIELD VERIFY ALL EXISTING UNDERGROUND UTIL111ES 1. PRE -CONSTRUCTION 1'ONFERENCE TO BE HELD PRIOR TO BEGINNING. A BE E NN CO UCTION. 2. DETERMINE AND MARK LIMITS OF DISTURBANCE. 2. PROJECT AREA = 33.31 AC. 3. INSTALL GRAVEL CON-iTRUCTION ENTRANCES. 60 0 60 120 3. IT R E NCURRENT WITH PROJECT BOUNDARY UNLESS OTHERWISE SHOWN. 4. CONSTRUCTION OF SWALES AND ROCK DAMS. 1 INCH = 60 4. SILT FENCE TO BE INSTALLED PER PLAN AND/OR AS DIRECTED BY 5, TOPSOIL REMOVAL AND/OR STORAGE. ENGINEER SUBSEQUENT TO FIELD INSPECTIONS. 6. INSPECT AND MAINTAIN ALL EROSION CONTROL DEVICES EVERY 7 5. IMPERVIOUS SURFACES ON ALL LOTS TO DRAIN TO POND SYSTEM. DAYS AND AFTER EACH SIGNIFICANT RAINFALL EVENT (0.5" OR 6. WETLANDS SHOWN PER PLAN. GREATER). 7. PLACE TEMPORARY SEEDING ON ANY DISTURBED AREAS THAT ARE SEDIMENTATION MAINTENANCE PLAN TO BE LEFT IDLE FOR MORE THAN 15 DAYS. 1. ALL EROSION AND SEDIMENT CONTROL PRACTICES WILL BE CHECKED 8. PERMANENT GRASS SHALL BE INSTALLED FOR ALL AREAS AT FINAL FOR STABILITY AND OPERATION FOLLOWING EVERY GRADE AND IN SEASON. FERTILIZE, WATER AND RESEED AS RUNOFF ---PRODUCING RAINFALL BUT IN NO CASE LESS THAN ONCE REQUIRED TO ESTABLISH A VIGOROUS STAND OF GRASS. EVERY WEEK. ANY NEEDED REPAIRS WILL BE MADE IMMEDIATELY TO g, AFTER COMPLETION OF CONSTRUCTION AND THE SITE IS STABILIZED, MAINTAIN ALL PRACTICES AS DESIGNED. REMOVE ALL ACCUMULATED SEDIMENT FROM TRAPPING DEVICES AND 2. TEMPORARY CONSTRUCTION ENTRANCE WILL BE INSPECTED WEEKLY SPREAD EVENLY ACROSS THE SITE. GRASS THESE AREAS . STAKES IN ORDER TO KEEP SEDIMENT FROM BEING TRANSPORTED OFFSITE. IMMEDIATELY AND REMOVE ALL TEMPORARY TRAPPING DEVICES. SEDIMENT FABRIC WITH WIRE BACKING MULCHING MATERIALS AND APPLICATION RATES RUNOFF WATER MATERIAL RATE PER ACRE QUALITY NOTES WITH SEDIMENT oats; STRAW 1-2 tons �Y� hopped, {� 5hou1 fror machine; TEMPORARY SEEDING GRASS TYPE 1- 000U5 . OF M1NG IN111AL FERTILIZATION/100 SF. MAINTENANCE RYE GRAIN 1-2 LEIS. NOV. THRU JAN. 25 LBS. 10-10-10 NA NA NA BROWNTOP MILLET 1-2 LBS. JUNE THRU AUG. 25 LBS. 10-10-10 NA NA NA PERMANENT SEEDING GRASS TYPE 1000 S S. OF SEEING FERTILIZATION/1000 SF. INIIIAL MAINTENANCE BERMUDA, COMMON 1-2 LBS. APR. THRU JUNE 25 LBS. 10-10-10 MARCH - APRIL 12 LBS. 10-10-10 EACH " WEEKS 1-2 LBS. N. AUG. - SEPT. 12 LBS. 10-10-10 FESCUE, TALL (KENTUCKY 31) 5-7 LBS. SEPT. THRU OCT. FEB. THRU OCT. 25 LBS. 10-10-10 FEB. - MARCH 12 LBS. 10-10-10 MAY do DEC. 1/2 TO 1 LB. N. SEPT. -- OCT. 12 LBS. 10-10-10 SERICEA LESPEDEZA (SLOPES) 1-2 LBS. MARCH THRU APR. 25 LB& 10-10-10 FEB. - MARCH 1/2 TO 1 LB. N. NA BURIED SEDIMENT FABRIC SEDIMENT FILTER FOR DROP INLET NOT TO SCALE - - ROP INLET ITH GRATE (SEE SHEET SW-H) - - PROPOSED LOT BUA LOTS 1-9 8,000 SF 72,000 SF LOT 10 10,000 SF 10,000 SF LOT 11-41 8,000 SF 248,000 SF TOTAL 3 TWO SF NOTE: THE ABOVE LOT NUMBERS REFER TO STORMWATER PERMIT LOT #'S WHICH MAY OR MAY NOT MATCH LOT NUMBERS ON RECORDED MAPS. s � aR s ��C P► Pis � : ANC � RPikI PIL AN p C I; A C AC ISOMETRIC SILT FENCE DETAIL NOT TO SCALE X PLAN SECTION Y CURB INLET NOT TO SCALE COMPACTED SUBGRADE SCORING 0 8' INTERVALS, 3/8" x 3/8" 1/2* EXP. JOINT 0 24' INTERVALS TYP. & AT ALL RADII INTERSECTIONS CONCRETE SIDEWALK NOT TO SCALE 50' MIN. o • o .#:4 STONE c�v Z 'X W PLAN 35' t 15' f SECTION TEMP. CONSTRUCTION ENTRANCE NOT TO SCALE )' R/W I•' B--B CUL-DE-SAC DETAIL NOT TO SCALE STORMD S DOLE* *NOTE: ORIGINAL STORMDRAIN DESIGN INFORMATION SHOWN. ONLY ITEMS INDICATES WITH REVISION CLOUD HAVE BEEN FIELD VERIFIED LENS ENG H Lj SIZE (IN. OPE MAT"L 1 V R1I"i DN RIM UP FES#I-CI#2 248. 18 0.08 HDPE 1q.50 1q.70 25.00 22.4q CI#2-CI#3 22 18 0.45 RCP 1q.70 1q.80 22.49 22.4q FES#4-CI#5 233 I8 O.Oq HDPE 1q.50 1q.70 26.00 22.62. C1#5-CI#G 22 18 0.45 RCP 1q.70 Iq.80 22.62 22.62 FE5#7--CI#8 51 18 0.3q HDPE 1q.50 19.70 23.00 23.36 FES#q-C1#10 22q 24 0.15 HDPE Iq.40 1q.75 23.00 23.27 C1#10-0#11 82 18 0.18 HDPE 1q.75 Iq.g0 23.27 23.54 0#11-0#12 22 16 0,45 HDPE lq.gO 20.00. 23.54 23.54 FES#13-CI#14 2q 18 0.6q HDPE 1q.50 1q.70 23,00 22.g8 CI#14-0#15 22 18 0.45 HDPE 1q.70 1q.80 22.g8 22.g8 FE51#16-0#17 29 24 O.Gcl HDPE Iq.40 1q.60 23.00. 22.85 FES#IS-CI#Iq 2G5 24 0.08 HDPE 1q.00 1q.20. 23.00 22.5q C1#1q-C1#20 22 24 0.45 RCP 1q.20 1q.30 22.5q 22.5q FE5#21-C1#22 50 18 0.20 HDPE 1q.50 1q.60 1 22.00 22.35 0#22-0#23 168 18 0.18 RCP Iq.60 iq,g0 22.35 23.10 FE5#24-J6#25 257 18 0.12 HDPE 1q.30 1q.60 22.00 23.50 JB#25-CI#26 27 18 0.37 HDPE Iq.60 Iq.70 23.50 22.35. 17 VICINITY MAP NOT TO SCALE %f 551 566 le f1Y' PROJECT BOUNDARY TRACT BOUNDARY DRAINAGE BASIN DA'-2 DRAINAGE BASIN LABELS --- --- --- i EXISTING PONDS CURB INLET P FLARED END SECTION (FES) , JUNCTION BOX 29 MAP FOR RECORDED LOT # AND STORM PERMIT LOT # IMPERVIOUS CALCULAWNS: STREETS - 103,673 SF SIDEWALKS - 3,732 SF LOTS (SEE TABLE) -- 330,000 SF EXISTING IMPERVIOUS - 0 SF TOTAL = 437,405 SF TOTAL TRACT AREA -- 1,450,984 SF IMPERVIOUS AREA (100) TOTAL AREA 437,405 (100) = 30.15% 1,450,984 REVI5ED TRACT BOUNDARY, LMN A ADD BUA TO LOT 101 RECALCULATE OVERALL. 02/13/15 REV. DESCRIPTION REV EY VIIV S 1W NOTE: THE ORIGINAL STORMWATER DE51GN WAS PREPARED BY K. DAVISRO�ti,,-,, FENNELL. THE PROPOSED MODIFICATION 15 INTENDED TO MODIFY ONLY THOSE 0563 ITEMS INDICATED BY REVISION CLOUDS. NO ' OTHER CHANGES TO THE PREVIOUSLY APPROVED PLAN ARE PROPOSED. a �r or OP TfiE CAR�LxNAs 151 Poole Rd.,Suite 100; Belville, NC, 28451 TEL (910) 383-1044; FAX (910) 383-1045 www.capefearengineering.com N.C. LICENSE # C-1621 PROJECT 6 NUMBER: 50-001 SCALE 1 "= 60' DATE : FEB 2015 PATH- P,\650\650-001\DWG\650-001-SIN-I.DWG FES 0 5 20% ACT 'I" BY: PROJECT NUMBER SHEET NUMBER 650-001 SW-1 50' ROW -11 " _.� . '-,'_.-,._-, ----I_, I vW '1 1 �1, ' ,11 ---a-- -- - 12' 50-- ' ROWf25' 120 25' ,7 ]:- i k - ' /I." _ _ e__1 ,1E 2- 10, iv - I- 290 \ , - , - . - v- � - ,--, ,.- ,.-., ,- ,-_� , "-, 1'_,�, N IN FL, 0 tl I. v f FT. " I *. ,1 .1 � -� . W�_ - , I - I- , -1 1. 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N - / _ - - _ 1 -_ - - �, i -) I N L=17.57 I I _ �-- -'-----,I I -1-1 . 7 --I -- - 0I`_ - _ ��, 0� I I '*I � / R=15.00 N45*59*30"E i I P ..- _-, , ---- _ _` � ,-- - -- '4I � --- - T ,,� , 40.47' 1 1 '- -- -1 I ij �, I I 1 " - 37 I 'o ""' k , � / I L_. ___ -1 /I � I '� I -, I - - - --- eal " .,. I III t I , , I \ , I __ t 't , j I I I I - , I --,�:T',Ii I I �_� __ e I I 1 - - --I I I / , - GENERAL NOTES:. SEQUENCE OF CONSTRUCTION - - R=50' --,,, FRAME, TRATE & 1. CONTRACTOR TO FIELD VERIFY ALL EXISTING UNDERGROUND 1. PRECONSTRUC11ON CONFERENCE TO BE HELD PRIOR TO BEGINNING. ip-011 11-01. R=37' ,,'�_� - - N.C.D.O.STD. #840.0,3B TI S R GI G CONSTRUCTION. I 1'-0" 1 V-0" el / - - - - R=35' / \ a B 2. DETERMINE AND MARK LIMITS OF DISTURBANCE. I I / \ \ CIN 2. PROJECT AREA = 97.63 AC. __ : I - . � �- T_ I <1 - I - 1 I I 1 3. INSTALL GRAVEL CONSTRUCTION ENTRANCES. _ � �* / � I I I � [___�?qv - 3. Is A WITH PROJECT - . 1� - . - . - I BOUNDARY UNLESS OTHERWISE SHOWN. 4. CONSTRUCTION OF SWALES AND ROCK DAMS. �. . . ....... - ", I . � I I ; ... - ,1 I I . 11 ' I it . co " . I . 4. SILT FENCE TO BE INSTALLED PER PLAN AND/OR AS 5. TOPSOIL REMOVAL AND/OR STORAGE. - ,.�l 1, ,� , '., ,�. : It - t cc - - L ' - - � I DIRECTED BY ENGINEER SUBSEQUENT TO FIELD \ 111 INSPECTIONS. 6. INSPECT AND MAINTAIN ALL EROSION CONTROL DEVICES EVERY 7 1 21-01p 2'-0'y If , I DAYS AND AFTER EACH SIGNIFICANT RAINFALL EVENT (0.5" OR _� I -_ � I 15 5. IMPERVIOUS SURFACES ON ALL LOTS TO DRAIN TO POND GREATER). V, il -,5,-_,,�,,. N, '---- N I p SYSTEM. - 50' R/W R=23' 50 7. PLACE TEMPORARY SEEDING ON ANY DISTURBED AREAS THAT ARE I R/W 6. WETLANDS SHOWN PER PLAN. TO BE LEFT IDLE FOR MORE THAN 15 DAYS. REVERSE SECTION STANDARD SECTION 24' B-B _� A PFRMANENT GRASS SHALL 8F IKI-,TAI I Fn FnR A�� AREAS A-F FINJAI ROLL CURB & GUTTFR DFTA11_ 1 11 -t 2 B-B . � _. "...... - ____ � - _ ......- SEDIMENTATION MAINTENANCE PLAN GRADE AND IN SEASON. FERTILIZE, WATER AND RESEED AS NOT TO SCALE CUL-DE-SAC DETAIL 1. ALL EROSION AND SEDIMENT CONTROL PRACTICES WILL BE REQUIRED TO ESTABLISH A VIGOROUS STAND OF GRASS, NOT TO SCALE NOT TO SCALE CHECKED FOR STABILITY AND OPERATION FOLLOWING EVERY 9. AFTER COMPLETION OF CONSTRUCTION AND THE SITE IS STABILIZED, RUNOFF -PRODUCING RAINFALL BUT IN NO CASE LESS THAN ONCE REMOVE ALL ACCUMULATED SEDIMENT FROM TRAPPING DEVICES AND EVERY WEEK. ANY NEEDED REPAIRS WILL BE MADE IMMEDIATELY TO SPREAD EVENLY ACROSS THE SITE. GRASS THE'SZ AREAS MAINTAIN ALL PRACTICES AS DESIGNED. IMMEDIATELY AND REMOVE ALL TEMPORARY TRAPPING DEVICES. 2. TEMPORARY CONSTRUCTION ENTRANCE WILL BE INSPECTED WEEKLY IN ORDER TO KEEP SEDIMENT FROM BEING TRANSPORTED OFFSITE. MULCHING MATERIALS AND APPLICATION RATES MATERIAL RATE PER ACRE QUALITY NOTES STRAW 1-2 tons Dry,peI i undj,dtVed; ovd weeds. 5AISfromI m w !g� ; or ralmg�ft TEMPORARY SEEDING GRASS TYPE A 1 YAU . i MA INITIAL FERTILIZATION/1000 SF. MAINTENANCE RYE GRAIN 1 1-2 LBS. . NOV. THRU JAN. . 25 LBS. 10-10-10 NA I NA I NA - -BROWNTOP MILLET 1 1-2 LBS. JUNE THRU AUG. 25 LBS. 10-10-10 NA - I NA I I NA - PERMANENT SEEDING TYPE AMOUN / q 1 000 ST. TIME OF SEEDING FERTILIZATION/1000 SF. INITIAL MAINTENANCE -GRASS BERMUDA, COMMON 1-2 LBS, - _ APR. THRU JUNE 25 LBS. 10-10-10 MARCH - APRIL 12 LBS. 10-10-10 EACH 4-8 WEEKS 1-2 LBS. N. AUG. - SEPT. 12 LBS. 10-10-10 FESCUE, (KENTCIIII 5-7 LBS. SEPT. THRU OCT. I FEB. THRU OCT. 25 LBS. 10-10-10 FEB. - MARCH 12 LBS. 10-10-10 MAY & DEC. 1/2 TO 1 LB. N. I SEPT. - OCT. 12 LBS. 10-10-10 - SERICEA LESPEDEZA (SLOPES) 1-2 LBS. I MARCH THRU APR. FEB. - MARCH 1/2 TO 1 LB. N. I NA 3,000 PSI CONCRETE SIDEWALK, BROOM FINISH, SLOPE 1/4- /FOOT IN DIRECTION OF DRAINAGE- 2 , I - , ___ II .,'z// ,/ " \� /, _< 1<</ \ / /1COMPACTED SUBGRADE ' SCORING 0 8' INTERVALS, 3/8" x 3/8'* 1/2" EXP. JOINT 0 24' INTERVALS TYP. & AT ALL RADII INTERSECTIONS I � \\, I -"/ / /\\ / , ,�/ ` /I < \ \ 1\ CONCRETE SIDEWALK NOT TO SCALE STAKES SEDIMENT FABRIC WITH -- WIRE BACKING RUNOFF WATER WITH SEDIMENT __ .... .. . _ , , , - 11"U-177 TF - MP_.�, I "-Z�'-,�-k,-"-i:"--,---F�-��-'-i.'�.,7ti77=77 I , __ � -:-��L-1�7i BURIED SEDIMENT FABRIC SEDIMENT FILTER FOR DROP INLET NOT TO SCALE m ur, INLET. ITH GRATE 2 cryI <§;. 5:§�'- "I 651 1z:55F 0 .%,Kr .11. � . . '' V�� " . - , � ,,� SIN FIL No 113� r �Om AeRl P N AST ISOMETRIC . SILT FENCE DETAIL NOT TO SCALE OR �� E� 0 c PjLT�RkT�o � �" A�Rl� .) r-IN I m/"\1N k-toc_ STORMD I NOT TO SCALE .� , ORIGINAL STORMDRAIN DESIGN INFORMATION SHOWN. SECTION X BACK OF CURB --O,- X , CN - - y , I . ---- 1 I - 1 31-0" cq A W- X PLAN 101 SECTION Y CURB INLET NOT TO SCALE A ONLY ITEtfi INDICA I S WITH VI ION i`lAT'L. FIELD VERIFIED 'fqv �-T - 1�- ;'�- DOAN(ft) UP(ft) E)ONN(ft) UP(ft) LINE 11 (fit) - 5 (IN.) FE5#1-GI42A 173 1 IS HDPE 22.50 22.62 26.00 25,63 - CI#2-CI#2A 22 18 RCP 22.62 22.87 25.63 25.63 - C1#2A-JB#3 80 ]a RCP 22.62 22.67 25.63 25.43 -JE3#3-CI#4 -62 IS RCP 22.61 22.71 25.43 25,46 - FE511:5-cl#/0 164 18 HDPE 22.50 22.67 26.00 25.57 ClUG-0#7 22 lb RCP :eZrol 22.71 _.- 25.57 25.5/ I - FES#8-GI#9 152 15 HE)PF_ 22.50 22.66 26.00 26.37 c1#q_cI#I0 68 18 I - --.-- 22.81 26.37 26.70 cI#10_cI#II 22 15 HDPE 22 t31 22.85 26.70 2670 E5#16-0#17 22 15 HDPE 22.60 22.50 26.00 25.28 0#17-0#18 22 18 RCP 22.50 - 22.50 25.28 25.28 cI#I8_cI#Ic`I 64 18 Rcp 22.50 22.70 25.28 25.40 . FE5#20-CI#21 177 IS HDPE 22.50 22.72 26.00 25_.6q CI#21-CI#22 22 15 RCP 22.72 22.q4 25,601 25.6q F;rS#23-CI#24 168 15 HDPE 22.60 23.04 26.00 25,86 0#24-C-Pr25 __ IS RCP23.04 23.1. 25.86 25,56 FES#26-CI#27 163 18 HDPE 22.50 22.60 26,00 25.4q `L_1-42/-C1zv21A 22 16 Rct, ^ 22.60 22,70 25,401 26.4q h FES#25-CI#2q A 145 18 HDF_18 72 22.40 26,00 - 25,55- 0#2q-Q��- ,L p 22 18 RCP 22,EQ _ 25.55 25.. 13 cI#30t2S#30 ,)L =133 16 HOPE -_ 22.50 _ T21-42 Y � 25.55 i23-40 , FES#31-CI#32 22 18 14DPE 22.50 23.06 26.00 26.37 CI#32-CI#33 22 15 Rcp 23.06 23.62 26.37 26.37 FES#34-0#35 144 18 HE)PE 22.50 23.00 26,00 26.17 . 0#35-CI#36 22 15 RCP - 23.00 P 23.10 26.17 26.17 FE5#37-0:r35 III 16 HDPE 22.50 23.00 26,00 26.18 CI#35-CI#3q 22 15 p-cp 23.00 25.10 26.15 26.15 , FE5#40-01t41 132 15 HE)PE 22.50 22.77 26.00 25.52 FES#42-ClIT43 144 18 HDPE 22.50 23.00 26.00 25.qq FE5#44-0#45 16q 24 1 HDPE 22.50 23.07 26,00 25.c)2 0#45-0#116 I 22 18 P-cp 23.07 23.14 25.q2 25.q2 0#46-C1 ,17 - 164 ]a Rcp 23.14 23.6q 25.c12 26.44 . - iFF__!5#48-c_D�4q 173 15 HDPE 22.50 22.6,q 26.00 25.44 ! I FESU50-0051 116 ]a HDPE 22.60 22.62 26,00 25.55 _ _jFE_5452-00_53 Cfi-i53-c-m-64 17c, 1A . I L 4E)PE '*� "). r- 0 , 22.J37 -.00 . 2( ')r, 47 --.-. 1 I 22 15 1 p,cp 22.87 22.q2 25.67 25.67 FE5#56-CV167 50 18 HE)PE 22.50 24.00 26.00 28.10 0#57-0#58 22 15 HDPE 24.00 24.40 28.10 28.10 _ FF5#51-,15#(e,Q 16q 'IQ - HppF_ 22,00 22,00 26,00 26,62 _113#60_04*1 q4 24 1 RCP 22.50 22.65 26.62 26.71 0#61-CI#62 50 24 RCP 22.66 22.75 25.71 25,82 0#62-0#63 liq 24 RIGID 22.75 22.q3 25.82 ; 26.33 C1#6I-C_W,4 22 )a RCP 22,65 22.q6 25.71 25.71 - FES#65-0#66 47 24 HDPE 22.50 22.60 26.00 26.13 CI#66-C167 42 24 RCP 22.80 22.67 26.13 26.20 cI#67_cIt*5 51 15 p1cp 22.87 23.70 26.20 26.45 GI#66_cI#6q 43 24 22.80 22.87 26.13 26,20 Cl#6q-CI#70 25 15 -RCP RCP 22.87 23.58 26.20 26.33 FE5#71-0#72 154 15 14DPE 22.50 23.80 26.00 26.56 1 FES#73-CI#74 15q IS HDPE 22.50 22.q6 26.00 25,71 FE5#75-0#76 164 18 HE)PE 22.50 23.00 26.00 26,76 0#76-Ck¢77 22 15 HE)PE 23.00 23.01 26.76 26.76 1 1 FES#7&-CI#7q i4q 15 HDPE 22..56 24.6i 26.00 2636 IFE5450-c1#81 14q 18 HE)PE 22.50 22.75 26.00 25.50 FE5#82-0#55 HE)PE 20.42 1 1 0#53-0#84 22 HDPE If GI#54-FF5#85 1HDPE 21.15 , A�I f , -_19 . i MAGJNI��_A[J,A, G F" E E NIS' _,,., 7�EW1�66 VICINITY MAP NOT TO SCALE LE<M�D . in = mmmm PROJECT BOUNDARY = I TRACT BOUNDARY DRAINAGE BASIN DA-2 DRAINAGE BASIN LABELS __ � � _` . _ EXISTING PONDS _✓ I- 1__W 1--e I-W . I . In CURB INLET rom- FLARED END SECTION (FES) a JUNCTION BOX (B MAP FOR RECORDED LOT 1-10l LOT # IN STORMWATER PERMIT IMPERVIOUS CALCULA11ONS.- ..... STREETS -_ 311,839 SF SIDEWALKS -_ 1,84-5 SF LOTS (SEE TABLE) = 988,600 SF EXISTING IMPERVIOUS = 0 SF TOTAL = 1,302,284 SF TOTAL TRACT AREA . - 4,252,163 SF IMPERVIOUS AREA (100) = % TOTAL_ AREA 1,302,284 4,252, - - __.___ _... ___ (i 00) - - 30.62% 4,252,163 ADDED LOT 12A, ADDED OUTLET STRUCTURE TO POND 13/ REVISE STORM DRAIN BETNEIEN LMN POND 13 It POND 10. ADD POND E3 10 CONNECTION STORM DRAINS. - -- REVISE OVERALL BUA AND % IMPERVIOUS CALCULATIONS. 02/13/15 REMOVED FE5#12,fCI#131CI#141 _____ FE5#15 NOT SHOWN ON PLAN. A RENUMBER LOTS KDF - 11/29/04 __ REV. # --------,----- - DESCRIPTION REV.BY DATE - - - � -EEVISLQNS - - - - NQ-TF- THE ORIGINAL N\��1111111111, STORMHATER DESIGN HAS .,\\" \A C Wo"'I'l PREPARED BY K. DAVIS i.1 , I , FENNELL. THE PROPOSED _-�"` � -�,11:� MODIFICATION 15 INTENDED = � L = TO MODIFY ONLY THOSE = V--)20563 BY f- z ITEMS INDICATED REVISION CLOUDS. NO ,% Z� 11 ., OTHER CHANGES TO THE " PREVIOUSLY APPROVED PLAN ARE PROPOSED. , - , -- I s. 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W •2 "i /\�\\\\l/` �� �_"� ,\\ \\ /.` ,. BEHIND N o �2s' REVERSE SECTION STANDARD SECTION '%\`\�\%\\''%\i ��`� CURB �, il 1 50� R/W 24 B B ONE-WAY RESIDENTIAL STREET ROLL" CUR GUTTER DETAIL SWALE SECTION (SUPER --ELEVATED) CUL-DE-SAC DETAIL. NOT TO SCALE NOT TO SCALE NOT TO SCALE NOT TO SCALE ___ _ _ _-_ _ ._... __ _ w_-_>� .. .. -..... w _. ..... _ _ _,- --- --_ .___ __ __ _ .. __ __...__ - _ _ - w_ .. --- tJG. ___ --- sew-- . / '� PROJECT & TRACT--- -- -----,--"-- __ -, __ __ _....__. -__ _ _ _ ....__ .___ ._-- -.__ __ _._. _._....__ __�_ _ _ .__..._._ _.__ _.,_ ._... __ .._M ._._ �_ __.. _._ _.._ _ _- �-__ ,\ ` ___ ._ ._ .._. _ .-___ _ ._ _-, -_ -- ___ _-_ __ __ __ _ w_ __ ! G H A Y _ _. _ ..._ . _. _ ___ _ _-. ___ .___ _w_ _ \ \ /'r C '� 'L' BOUNDARY _ - - _ .._- __ � ___ .._. _._ - _._ _. - _-. \ \ ' \ \,�\ '\ , \\ \\ `` �\ \ i\ CI#69 - �,, \ el _ - r f SIDEWALK TYP. ..' `;..\ \ \� \�` -�' \\ \ \� \ ... ; . ? - -+ -immmi54835'1 } / _ \"\'\\\ \ \ \ I.�\ .ter ;. t ) \ \\ --to \ r -,_ 4mm - istimi _..- , _.. _. _, ou - \ \ \ \�\ \ \ \ �\�/\7 \ \ \ \ \ \ \ \ \ \ NX \ cl#74 `\ \ \ 1 22' 22' 1 13' 12' 12' 13- 2' 10' , 0' 2' MULCHING MATERIALS AND APPLICATION RATES MATERIAL RATE PER ACRE QUALITY NOTES STRAW 1-2 tons Dry uni unweathered; avoid weeds. Shout oom wt1e or is a;s 4be tack E�.rrn,Inegi I" Fj .0F7F7 �I �- uu �.1" Fr. TEMPORARY SEEDING 24" ROLL CURB & -1�2 - GUTTER (TYPICAL) 6" ABC 6" MiN. � z GRASS TYPE 1� VF. MA INITIAL. MAIN TE ANCE RYE GRAIN .1-2 LBS. NOV. THRU JAN. 25 LBS. 10-10-10 NA NA NA BROVINTOP MILLET 1-2 LBS. JUNE THRU AUG. 25 LBS. 10-�10-10 NA NA NA C4 BEHIND PERMANENT SEEDING RESIDENTIAL STREET SECTION (SUPER ---ELEVATED) NOT TO SCALE ti'� ' , i 4 { /'-Vtv.. . , \ \ '\� �, �, '\ � I " , I , � " , %, `�,' , " I, � 1 \ \ \ \'V \. \\ > \ \\`� '\'�' PROJECT 8c _, \`\ ;i - r.. - - \ )j - '#^0"Tvy:.:ay.�aw\b,,. :^M\' \ sr- �. --.. 1._-\` \ + \ ` \ \ \ �1 \ \ \ A \ , l� \ \\ \ \ L..:- ( i i Y.. C1 I '\ ,t - .. ac:cx\. -..v.. - .. ..,_ '1"` -- i \ \ .,, ♦ \ \ ♦ \ , \ \ t. t \, \ ♦ \ s. f ...,�:_: t 1 lam' +, \ , ' \s \� .`,_r ,\ �* t- \\t r r I v \\ \ ,,, k t I \ .i\ \ \ \,\\ \C- , ,, I y..a• , #68 / , r \\ \ s f _ .- _..:_. CI#66 _. � � `�� ._\ \ -\ - _14 ,._ - \ \ ,` BOUNDARY - - - N- ,� / e.. . CI#78 i v...._ ..._ s.. - - .�....t . ,, a -. -- ll�\ , { 3 7 \�,; `: \\ P.%�\ _ _ _____�_ _ Q 1 r \ 95_ , , , .... _ -- -- _�___-.__ _. ,, i , I I I , ♦� r 38 ` �� r \ \ �\ \\ \' \ \, ,, , �N\ ; - / �, ` = ' .1 DA-2 S 3 I 8'' I r \ 1 � I , \ ° \ \. _ \ \ \ , , \ \ \,t - .` t l l r r 1 r+ r++ I r r t I r - I l , 1 /� ; � �\ / / 90 I I m ' I , \ ! r I I 1 I I .d_ 1 / ✓� `t;..- I 1 I-/ ��J \I � \ 4iI#65\`\\ \ \ \``,\ \ \\ 1 / 1 \ tea\ / C{#77 _ - I 1 . FES#73 I CI 71 , _ / r / ♦ ?`� \\ \ \ `F\ '� 97 / f r I -lI m U7,t ' ' \r ; �� ' 1 �' 1 - # - r/ rr/ �\ \ i �, ;I /r FES#fi4 r i /, "" .\\\\ \\ k \ \\ \ , `, 25' z5' _ _ \ r DA /� - t �s \.�/ J \ / r - A 2 r / r\� - - _ r FES 70 r { CI 72 - / r/ r \ \ / e r'� r rf r / - \ \. , , r , FES#76 , / / r / r r r J \ cv '-\ / # / , f - _ _ # - \ r / _ / r r r / - , , \ \ `�� \ \ , 3 , 2 , z s 4 \ r rr aa\ ' ' r rr rr r f ,\ ~ \ -- • -' - C r r rr" r r/ / r r r .' 8,, \ 2 10 10z rr rr ��'` s04'1' ' �, 7 -- , ` \ rr fr r/ r f , rr r f�, 5 _ 1 \ r'r r � . , r \ \\ r r \ r / s5o"E �' / r 1 \ f, f t _� ,� /'�/ r r /r r -'' '' ' \ \ `,1 \\\\\ r 2 - \ r r \ r r \ \ �' r FES 7 r r\\ I ", " \\ rr rr/ ',�' cl#so , ,' . , \ r/ / r rr r \ 7Q , - \ r r r - o - r , / / - ! ,. \ \ \ F7:s �\ r r e- \ \ r r \ , // p 13 \ r \ f r - r r / r f \\ \ 1-1/2 1-2 \ / 9 / / r r r r \ , f \ / - 2' / f e /' ` \ ' \ I \\ � \ 24" ROLL CURB & r r �eR\ ,, \., �, \ f / / r/ �a \ r / rr/ CI#63 �G�\ - 1 \\ f \ , \ \ rf r \ 1 4.2 \ /r f /r / / 3 c� �, � = `;, \ \\ !\ \ \ 6" ABC 6" MIN. a z z f \� GUTTER (TYPICAL) \ \ r S34'15`00"E /' J °° ' , \ \ rr f / r ( I \ y 56 r r r Lo o - ' ` \ ` \ r r 61.s4 ' 91 r / r \ \ \ \ r/ r / , o �/ o � '; � \\ \ \ ,\ BEHIND N � f r �,. , J , , r / r r r \ \ f r , ` cL -Z k ` L �\ \ I , \ CURB to \ rr / ¢ � , - - S3a'34'z0*E � 7� , \ ; f , rr \ / " - ,, , r / \ \ r fr \ t•� ` . ` ` \ r/ , r v - - \ r", \ r \ \ \ rr r \ - \ ��.dc '' YQ \ \ t \ \ \ / �' ?� Al 01 r 33'S0"E �f / - / .� � 9 �\ \ `\ � ~\ ® r/ rr, r 64.60 a'19 I \\ FES 2,, \ - ' 4 \ r r \ 43 \ rr `� r \ - , , \ \\� ` \ \ 1-1 / r / '� #8 \ CI 20- \ r rr 50 / r / \ - �_ \ - \ \ \ \ RESIDENTIAL STREET 1-1 r /r/ f s �5 x ���/ CI#17 # r r \ C �rf _ - \ \ ;\ -- \ V \ \\ I r, S, r e 05�7 \ r \ r �,� \ - e \ 1 X _\r rr J 1�� , f \ / \ r \ S8 \ r r \ --I, r CI#62 \ , ,30 ; / � \ SECTION (CROWN) r r - - _ \� - \ � FES#79 s � �.9 . \ / ,,. � r ( \ \ `\ �' \ \ \ rr r r r rr ?p� CI#83 //! \ \ rr rr \\ e' r/ \ ,r \ - / - \ rr ff \ \ \ \ / / - ' , , -; �' \ \ \ NOT TO SCALE r - - ` - / \ - r -\ \ ` \ rr rr rr r ' r : sos0'40"E , 6 r J 1, \ \ Apt. \ r \ ' 44 ` /r r 1 \\ e r ", \ `\ , \ \ \ r rr / 2p : 15.0o i ? \ FES#16 �' - : CI 18 \ - \ r r \8 - \ / '1 \ \ e / r / -.: �� \ \ 11 r r / s F 8 •� ,� ` r \ / r - / rr , ` y 1' f /(,) / \ \ •, ///r A-2, \ rr f \ �� r\ � \ /r/rr \ - rfr \-� -17 rrrrrr,_ 11� \ -), \\\, r/ rf�/rr11 - , , CI#84 \\ f \ frr \\ o'k - \ rr fri f - '-- _ = 3 ; ' f \ ' rr rr r�'r frrrr r --� \ \�\; � K rr s 8,7 77 r r/ r - - / r/ ` -_- .__. / r r \ I , , 3 a r r r r r V, - \ \ / r r r _ \ \- rr ` ; 45 / rr / \ / FES#61 r rr \ \ \ \ \ r r/ y 3p, ,� \ - rr r/ \ \ - rr f r , - / r r ,, \ , \ \ r \ / / \ S .\•' err/ 48 - � /rr \ ,' ,, ' /.(' r /�� \ \\, \��\ \ GENERAL NOTES: \ r F / - / / as S , r / \ r r rr \� r ,- / \ `\\ �' \\ r' \ rr \ - \ r rr rf \ \ rr rr - / r r/ rr r ' - -' r r rr r \ ` ' �o ,� __'� \ \� \ \ , r 8� \ r r\ r - / / r r r 27 _ - \ to r f r r / / r r GRASS TYPE AMOUNT 1000 SF. TIME OFFEED SEEDING 1 MAINTENANCE BERMUDA, COMMON 1-2 LBS. APR. THRU JUNE 25 LBS. 10-•10-10 MARCH - APRIL i2 LBS. 10-10-10 EACH 4-8 XEKS 1-2 LBS. N. AUG. - SEPT. 12 LBS. 10-10-10 FESCUE, TALL (KEEfN�TUCKY 31) 5-7 LBS. SEPT. THRU OCT. FEB. THRU OCT. 25 LBS. 10-10-10 FEB. - MARCH 12 LBS. 10-10-10 MAY & DEC. 1/2 TO I LB. N. SEPT. - OCT. 12 LBS. 10-10-10 FSERICEA LESPEDEZA (SLOPES) 1-2 LBS. MARCH THRU APR. 25 LBS. 10-10-10 FEB. - MARCH 1/2 TO 1 LB. N. NA PROPOSED LOT BUA LOTS 1-•134 6,000 SF 804,000 SF LOTS 135-177 3,850 SF 165,550 SF TOTAL 969,550 SF 1. CONTRACTOR TO FIELD VERIFY ALL EXISTING UNDERGROUND \ r, I r rr \ / r f r f r f r / �'� '''` I \ \,NOTE: THE ABOVE LOT NUMBERS REFER TO STORMWATER UTILITIES BEFORE BEGINNING CONSTRUCTION. � \ rr \\ ," - 78 \ r �� \ i / / I ' , r . (�) , r bi e rf / // r / / \ ` - "o� `Ga .. \ \ ,\e*. ok- I r r - \ - f \ r / r l - A 1 `i \° ?ERMIT LOT S WHICH MAY OR®r f f - / r _ r r r r, \ PON, // rr // - \ \ \\ . # MAY NOT MATCH LOT r \ 1 - 1 2. PROJECT AREA = 114.27 AC. DISTURBED AREA = 114.27 AC. C % \ /r r/ r \ / rf �� rr \ 6-5 \ '. q' �-5- I rr r/ r ,' r/ r r'r r/ r Irr rrdr ,/- /f rr r / - .\ . ♦\ \� \ \NUMBERS ON RECORDED MAPS. \ rrr t l 1 - \ rr, i, I rrr 47 / rrrr f,z rrrrr/r \ - CI#6o \ \ 3. NO WETLANDS ARE TO BE DISTURBED BY THE IMPROVEMENTS �.0 \ rr r �- 1 S t _B_ \ rr r \ "II �° \ �a' \ / rr / rf r �- / / // rr / \ 26 _ m b , \ \ \ \\ c SHOWN ON THIS PLAN. \ r rig 24 B \ r / r \ / r / r , / r r/ r // r r rf \ - e \ \� \'\ �s r - ,, r f _ r r r r _ -_ r / _ / / \ . r r r/ r r/ r \ \ \ � � \ fr I � 7s \ rr rr r/ _ � _ r /f r __ ____- r // r `/, --,\ / r / .� � 23 `I `, 4. LIMITS OF DISTURBANCE CONNCURRENT WITH PROJECT BOUNDARY 4 I / I _ \ rr ', I 64 j' 1 f r / f r r / rr r rr \ / � /' - \ \ \ \ UNLESS OTHERWISE SHOWN. rrj - r r I _ r r r r / r r //,, , ` - \ \'\ / _ / r r _ I f r / f / r r/ r f ,� _ �► ti , err 4," r � - � r/ r I - , - , r/ rr rf rr rr r/ \- rf // rr rr K / 12 \ . , , 13 \ r r� ,' , ` ` ` / -1\ i� \ \ .,J r4N f - r / -4o Row / r e / / \ - r-� - - \ , \2d 3 \ \ 5. SILT FENCE TO BE INSTALLED PER PLAN AND/OR AS DIRECTED BY 1 r/ 1 84 l rr r/ i i I /r rr f rr fr rrr rr �' %rr jr rr rr , � ., , J ; ,x / r �.._ �\ 25 . , \ \ ` ' , , \ \ ENGINEER SUBSEQUENT TO FIELD INSPECTIONS. / r i r r - + / r f / / r / I ®A 1 FES 9 \ / / - ` \ \ : ` \ I rr I $0 i rr rr I = �' �1 i r r / / /r r r rr , ' r /r r fi. IMPERVIOUS SURFACES ON ALL LOTS TO DRAIN TO POND SYSTEM. r/ 0 r, r `a1 _ I /r r� r I 6 I - , rr rrr r/r rr / , _\ rr r/r I - / / _ \ �r rrr r/ \ e / ' r rf / \\ \ / , r r . _ =_. r r r r / / \ ` y , r / I - r r \ e / FES 56 r r r I \ \ 7. ALL PONDS TO BE LOCATED IN RECORDED DRAINAGE EASEMENTS. / i // I , ` I rr \ I i - s' _ / rr /f rr / \ \ / \ / rr I / 14 1 r/ rr �\ \ _ / , # r/ rr / : \ \ \ \\ I - -I r r , r / : r/ I , ♦ rr rr , _ I , ` r rr r rr r \ ; / ► r rr I 1 - ► / rr rr r rr / // / \ \ �► \ \ r &__ ' - � //rrr/ \ + r/r I - ` - I r/rrfrf r/r r /rr/ \ \\ /tIr�r I/` - / r .� r r - - // rrrr /\rr r/r / k - \. SEDIMENTATION MAINTENANCE PLAN r/ r \,- 81 / / f r/ r _ I / / I - \ I _ r / / / / r / / \ \ \ \ 1 r -+ 111, I r/. I - r ;�/ Ir r / I / ,� r r r ,' ( r� 82 r. I r� r D _� r - t r / /r r /r r/ - \ Q2) 1. ALL EROSION AND SEDIMENT CONTROL PRACTICES WILL BE 4 r �� r - r' I 6-2 i Yl / r - _� I // r I _24 g_g _ _ / r ,� / r / / �' y \ \ , \ \ / \ _ / r / _� _ rr I - � 15 rr r rr /�/ e \\ CHECKED FOR STABILITY AND OPERATION FOLLOWING EVERY t r r \ -- r r \ - r r / I I / r , \ / r e, r / - \ \ RUNOFF--PRODUCI#NG RAINFALL BUT IN NO CASE LESS THAN ONCE \ r/ '� �� .::=.,_.;_ - _ � fr rr rr \ _ � r rr / - � i . " 4' e-B rr r I 1_0 r --40' ROW- / rr rr rr rr r/ / I __ \2`1\ \ \ CI#57 /_ - I r EVERY WEEK. ANY NEEDED REPAIRS WILL r r __ rr r r - -` I; r r ( ,,' I - - r / r r T \ \ LL BE MADE IMMEDIATELY \ / _ �_ �' / r I � ,7 r ,� 1 40 \ROU-5 I � .. / r `l e � \ ` \ ��TO MAINTAIN ALL PRACTICES AS DESIGNED. _\ rr rrr r r� f !IIIrr r/ r J !r� r /rrrr/ rrrrI -_ // rr I - �" / //r I 20` \ r/ / lr r / e, r r/ r// I __- r r - I / r r - . ,,' A-1 to> -ti� l , / f r r / FES#6L / r r / r r / / r _ C.� I f r - �.." \ - ' / , 2. TEMPORARY CONSTRUCTION ENTRANCE WILL BE INSPECTED WEEKLY , rJ • f r/ � ► / // r� l / r/ / r / r / I - � f r \ _ 1 "�i \ I /r r / + ` I �_ IN ORDER TO KEEP SEDIMENT FROM BEING TRANSPORTED OFFSITE. !l \ / " / f .� ")If / ee / r - 1 /f r r/ `�I I/ rr r - . rl rr I 1 �1-8 rr' r / , , '�� P \ FEs 41 r , - r r r r g \ I r \ -% / � r # r / { rf / / r _ / 1 f r/ , / / r r rr r - _ - ._ -k / t _ r / ` � c \\ / f I FES#53 \ \ / e rr ,. rr / / - ,r / - i / // I - I f, / I cl 4 - tea' I , , 18 ` . _ �.; \ \ CI#58 ^�� � / rr f f _.� - T 7 -\--I- -� f - _r � (2) - I I @ I / fwill _ _ _ = Cl#55 . I e `� , FES#85 ' e e�� - \ , \, \ \IN /� _' '' / ,- / rr rrr r I �' C FEs#13 ( t _ rrfr/ FEs#50- cI#51 I /�/ /// -r - - _ - _ _ - , , \t rr \ _. _ -- rx ,,. ` \ \ 14 / rr r/,�� , , \ x _ r - . r /r - 3 , \ " \ ., . y \" ; \ / J l r1 ,� / \ Q1, , , r 1,0,0 , , I, ^y (� \ \ (� Q `\ - �- _ - _ _ - _ FES#33 ,/ / I 7 0 / 1 � \ \ \\ N84 5 \ �// - / e 4 50 W / f \ 10 2 , ` I - / D 3� _ r FES#21 m 1 / / I ` . ° tL j _ \ .,+:. _ \ \ .>_ -- i 4 .,` / , \" I - CI 14 - r I 1 #5D , 1 / I ` °'40 .�_�" / \._ -" r � 7L ,� � ! S81 4410 w' A.. JB6N2 { # _ r , III 1 , + '�',, m � � , , I \ r , ... \ a• r \ . , , + \ ` \ rr CnI���� i I 56.91 JB6N1 CI#15 CI#22 - 1 t \ I f, rf rr r r •d°�>`\ \ \ 1\ CI#42 ....... I I ,,, ,,, .- I - �U\ ...-„� ��.�.�: .�:uu - >:r, ♦,`` , \ I CI #24 ... , , , , , , , , ,°l� /' ' F r_-• .,, `°' J87 > � ` ' ` Yam, //71 e., ;a>- �v.- r •'gin I r\\\ / g�i. \ / r.r� 2m, . -- ,---..__. y '.` ,, i t , , , t I , , t t I , , t I t , r w \ \ % ( / S) ,rQ / , \ Y? 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J rr �� . / / / r r rr /. • ,pp"W- \ \ „L CI 3 1 I 1 / f ` _ �, a ,a I � -I-,- i f i r r rr rr r 6�� e 15�5` \ °°� %!� \ I !/ _ 40 Row/ _ \ 1�,,1,� \ , \\ / r r/ r so= , \ % \ \ + 1 r i -4' 172 �� i �� ��� / /) r `-�- \ ` � /\ 12 24 ' + 1r215, r=, I B-B \ t % � r,, m.. ;` �\\ / \ / /J / r 08 / \ , \ / I - \ .+ = JB34 N / \ / \ / r/ r f rr / \ - ice,! 1,� � / �,,,�° I Iz _ CI#11 CI#12 173 r � ;t �� w\� ? `' : ' 1 1. v`� \\7f / \ l r r \lam \ ` .i ` ! / "I - i ._ 1% � : ' ' 7 f,t>,,f k \ M.. �r rr / f .3/ ..= �Q \ \ r / _ 70 r CI 35'`� /:A' .:,�� �,�` / / \ ,' /r/ rr /' / CI#4s ' 1,21 �>' r r/. 056M J rr . rr /r `�r / \ 3 _ jG + I 4o Row . # - 24. �,_� �\ / // `, \ �_ / r/ ( J /ram �o / = \ \ ` / i' j r ....r�r ,may r / r \ j r/ rr 174 , , ---�=- 0 ` \\ r ° e� B' N / '`\ / / ` \ \ ' r rr r" rr i 1©8 \�_ cl#45 / 1 �Q �' Ir f/ r rr / /rr r rr / ! - 169 DA ��_-\ '.� , / \ \ I /r / r f, \ 11 \ f � f f/ - , /- _ _ _ � -:; ;- � BERM \ \ I r / r/ / 4 i • \ \ \ ` // / / Ir/ / , ee % --- -FEs#10 , - 175 4 0) �-_ , ^ \_ / / \ \ _. rr// 1 - ,� 1s8- , -� N / \ \ s M :- - �,' \ ` ' r r -� f/ t, �( - I_ . CI#40 �r1 ; k, - _�A \ / / \ \ LA,Q s14'z3',o~E€a DA-C� \ / r /r r _' 12J E I + 1128 F r `1= t I _ 'Y �N \ / / 1 SO8.40'30"w 1 �33.50 " / _\ \ / / / r r r \ + 1 77 r ; t , = 176 � :° .-.! _ \/ / \\ \ S52'58 00 E \ / { \-19�', tt '�, - - - ,� _ cn . 35.04 s4 D1 11,$ ry \ \ �/ f / 1 � _ I : \ 1 TRACT ® \ / i t _ / r / / D!"1 Cf#29 I : � _ t 1#37 -� i i \ . a 1. , / \ __ r,. ' �' r r / - / e - 1 CI 9 0 GI 26 N m �- `% \ \ Ilk 1-d.N66'2510 W , _ r / / # , # h .'X •: i I I �. \ �. --,.. 42.54 _ ! / rfl // r i, '+` 177 i (!)6 z 3 - 4Qr`ROw I I 1.E �I"�E�T JW M) •\ \- 48.71 1 FES#44 : I 130 \ �` .r o i ,I rl[1--_____M 4, j,d' (I }» �,' 1 \ i I / \ \ \ ` ___ � _ 0 J:.� ! r �/ , \ , \ CD \ X t I r J - t v � `'� " e� ,.�,��� _ »� to -tom w I i / \ \ \ '_ ��� \ / r , 1 I j rr :1 Ir 11 +x -ss,w =.^,,.� �,- N - C? AO \. \ _ _� ) �Q '111101,01101 -71 �F��c. ' ' `- i,/ \ ( r \ r t �, �IiJ�' / ranmmrcrtnn ..,rar mh a." f I I I -- >� �\ \ ( ) '-/ // r \ I1 x7 // / rr \ 131 _ , I 18 e _ r3 . ,,.,_;_„`r..M N i - _ ,•IV , \ \ r ' + , C/V I ' �, a ! ,l ll(, ,ll!'tM1tI--,. r,-_,.e T4^i� � + � J _ 4 I � l I I � \ \ \ r.. `, \ \I off° `\ - \ /f /r - 133 1I} Il 1 , 13 135 165 `" -- i N 1 f \ i I � \\ \ . / r r _ a I, \ 4 1 „ € \__- -Q -j I \I I i \ \� \ / / / - FES 7 I I I - CI 28 r' � Ci 27 ^+ # , . '" o \ > \ rrrr / / - _# I - i - # # I N_ \\1 i I _ ���_ ,_ �. ,, \ �, 116 \ /r r rr // / / f / I CI 1 I = 11 1 \ - , �. _____ -- I 1 _ _ w � ` \ - r / r r / r "I _ #5 ! CI#6 ._ fO ' - \ \\ 1 `I� '� ,S ;,: - \ . - \ rr r rr rr r f rr r/ r /r r/ r / - y - 136 ' t� 1 s4 1 -; �:� . - \ I I _ _ �,ommompoloo \ 111\ �_ ' / r/ fs1i r/ r/ . rr /r rr � /, rr r \ i-__..__ - \ � € \ \ \ -._ r / r r - d -� ®i . r J / / r r r / r / / • \ - ? �-- -- - I � - t, I i I \ \ \ \ r f r / r r r / = 137 � 163 .I wI / (A \ \ + 115 ', �- � -- r r r r // / r r/ �' , t�� \ ' _--- -- � I � -� � \ � � \\ \ \ \, \ /_ \ ,L t\ tlIf N r f \ `� r r/ y}j�1` \�-�- '� i �, \ I �:T'M' i, \ ® `\ \ �el , _ - - FES#4 - I w _q� •a # ` C\ , \`\ ..i _ ' J , , �' = I _ CI#39 , .i � z _ 1- - "113 , , \ r/ rr I; 138 ;e 1 1 s2 - I2 � = cl#3s -- �\ '\ \ \ (SEE SHEET SW M) , \ @12"I ;``•\ _-$3$'fi�' + � '' \ r�. 1 ' l riJ r/ _ - � PP, . _ 1 , ,'3 f 4 u yI > \ \\ \ \ / 1 �' `_� i1 >f 1Q6' �%� ®A3`L r ' r t11r ' ' r r 110 / r r T rJQ R� g+ i� t' '�, \\ \ > / 1 �__ _ __ 1 \ \ 1 i ``,. r r -� ( l r - _ _ ( ) _ 1: - f J \S ( ir // t ! ! t , 'j , �+ { I' '�14 . -14 ��. CI#49 /l rr/ //r _ li 24139 ' B+ $ i -, 7 �a , ` ` , _ ,d. \\\ \ \ \ \ \ `.\ /� # 1 Qd' Vf-� i f , �1 \x J .r , 1 r �'� Iff \ w` ti /� I' 1 - - 1 � ..._w _ ._ _ ti ��:i/ - ^1 \ \ \ \ \ ■ 0'. 1. el"L -3'®.°',,,�.� , -`�'�r ' 8 r err �\ I 1 _ 140 "`� I j 160 �� ,!,; I� r,,� 1 - 1 \\�, \\\ \ \ \ N,'�`t INCH -100, N1 - . NC __.- _,d - - / �� \\ ; ' �- 11 r J of J ♦ r`. ,\ _..�..�s.._._,.,� -mot „ ��\ \ \ , ,_§Ileer 8 FES 711 S i \\ SEQUENCE OF CONSTRUCTION '°°' ...> i 151 \ \`� r " \ ' 11 r r , v 4 S6t'27'10 W �� \ 158 J - ._.._ -, 51 1 i 1 f rr f 73.�I4 (E` , 4 j J �a �`�``=- f rr f� rfQ 157 /S.I \\ I / A 1. PRE -CONSTRUCTION CONFERENCE TO BE HELD PRIOR TO \ / "` -" Q / r f - I 156 / :; '\ 1 / BEGINNING. J �, -�- r 2'2 E (9a/ \\\ r, $28"3 O" ��,-!�,,�, `� ter,. / ;,•' >, \ \ N, < : 50.00 ,. ,\ \'' �} "` / `'/ 155 ;. N43'02'30"ENS: , : / 0 o / drrWftw I,* r.; S61'2i10 Wwak. 4. 152 y 30.42- L�,,. 2. DETERMINE AND MARK LIMITS OF DISTURBANCE. E ,J / 154 ? \ xw� n X ' / w �, �``. - i`' \ 14,L= 27.20 143 a ` ///�/'` t 153 y 3 \\\� ( " 1 - 3. INSTALL GRAVEL CONSTRUCTION ENTRANCES. S�/.,e � , , R=18.00 144 " ri_0 \ n ®�, 1 �� � I r � ® do ;PIPE Dla F STD. CAST IRON ��- `!>f j �Q l i..o /-1� FRAME &GRATE SAS ? 145,., CI#32 a \ La = APRON LENGTH bj' ' J t� ;x ,. �• r \' j W APRON WIDTH 3 X PIPE 4! MIN 4. CONSTRUCTION OF SWALES AND ROCK DAMS. " 14��`N} x 3s X 36 146 / r/ f // r r , d =APRON DEPTH 5. TOPSOIL REMOVAL AND/OR STORAGE. PRE -CAST �' ` ' t , 147 ., ' r % r rl CONCRETE j ! ,X r RISER BOX JQ J ' , , Cam? 149 \.,�. Ck..,31 =' 4", RISER 6. INSPECT AND MAINTAIN ALL EROSION CONTROL DEVICES EVERY 7 " r> r .., �t'':2��i 148 \ . \ \ # rJ 6 GATE VALVE / `''/ 2� \ \ Q i DAYS AND AFTER EACH SIGNIFICANT RAINFALL EVENT (0.5" OR \,rr -� ��U , J \ \ I' r T�AC+T K GREATER). GROUT -\M r/ f G� , , \ t \ `� ,. 777 - . 11 / � D 7. PLACE TEMPORARY SEEDING ON ANY DISTURBED AREAS THAT ARE TO BE LEFT IDLE FOR MORE THAN 15 DAYS. 8. PERMANENT GRASS SHALL BE INSTALLED FOR ALL AREAS AT FINAL GRADE AND IN SEASON. FERTILIZE, WATER AND RESEED AS REQUIRED TO ESTABLISH A VIGOROUS STAND OF GRASS. 9. AFTER COMPLETION OF CONSTRUCTION AND THE SITE IS STABILIZED, REMOVE ALL ACCUMULATED SEDIMENT FROM TRAPPING DEVICES AND SPREAD EVENLY ACROSS THE SITE. GRASS THESE AREAS IMMEDIATELY AND REMOVE ALL TEMPORARY TRAPPING DEVICES. TRUCTURE APRON LENGTH APRON WIDTH APRON T14ICKNF-55 STONE CLASS FE5##1 6 5 q I F1<5##4 6 5 q 1 FE5##7 6 5 q I FE5##10 6 5 q I FE5##13 12 6 18 I FE5##16 6 5 q I FEE41#21 13 8 12 1 FE5##30 8 5 12 1 FE5##33 10 6 12 1 FES##41 6 5 q I FE5##44 6 5 q 1 FES##47 8 5 12 I FES##ra0 8 5 12 1 FE5##53 8 5 12 1 FE5##56 6 5 q I FE5##5q 8 5 12 I FES##61 8 5 12 1 FE5##64 8 5 12 € FE5##67 6 5 q I FES##70 6 5 q € I -_ -3 6 5 q I FE5##76 6 5 q I FE5##7q 6 5 q I FES= 8 5 12 f NAME WEIGHT SPECI#FICATION5 RIP -RAP CLA55 I 5-200 3M SHALL WEIGH AT LEAST 100 LBS EACH. NO MORE THAN 10% 5HALL WEIGH LESS THAN 15 LBS. EACH. CLASS 2 25-250 WX SHALL WEIGH AT LEAST 100 LB5 EACH. NO MORE THAN 5% 5HALL WEIGH LESS THAN 50 LBS. - EACH. - EROSION CONTROL STONE CLASS A 2'-6' 10% TOP d BOTTOM SIZE5. NO GRADATION CLASS B I5-300 1ON 5PECI#FIED. TYPICAL CONC. FLARED END SECTION ---' 24*0 CPP CONCRETE BLOCKING GATE VALVE DETAIL_ NOT TO SCALE NOTE: GATE VALVE DRAIN iS OPTIONAL AND CAN BE INSTALLED AT DISCRETION OF PERMITTEE. PORTABLE PUMPS TO BE . USED TO DRAIN DOWN PONDS FOR MAINTENANCE WHERE GATE VALVE DRAINS ARE NOT INSTALLED. 191yi4C 1J r r' 1. %J �' ', �ZO�S3 t �S' OIL? f5 ~i. #� r �_ f / / r j �, /J \ TRACT 'A' /� rFES#30. rrr f �:: � SEE SHEEP SW -A) =-=11 =-- /�JA (SEE SHEET SW-K) PIPE DiA. RIPRAP .. - ISOMETRIC VIEW PLAN I_in SECTION A -A _�-FILTER LANKET CULVERT PROTECTION RIP -RAP AT FLARED END SECTION NOTES. NOT TO SCALE SEE APPROPRIATE SCHEDULE FOR DIMENSIONS 1. La Is the length of the rlprop apron not less than 6'. 2. A filter blanket or filter fabric should be installed between the r1prap and soil foundation. STO R MD S DOLE* ve- ;IGINAL STORMDRAIN DESIGN INFORMATION SHOWN. INDICA S WITH REVI iON CLOUD HAVE BEEN FIELD VERIFIED C LINE GTH (ft (IN MAT L I DOWN(ft N UP(ft DOWN(ft) UP( (' - S.-.2s, FE5#4-GI#5 56 __ 18 ___-_,%..W-- HDPE __n*_-m9n____.%_ 21.00 21.50 22.50 25.44 CI#5-G146 22 IS HDPE 21.50 21.6q 25.44 25.44 FE5#7-GI#8 I5q 18 HDPE 21,00 22.4q 22.50 26.45 GI#8-CI#q 22 i8 HDPE 22.49 22.70 26.45 26.45 FE5#10-0#I1 37 18 HDPE 21.00 21.52 22.50 25.5E Cf#11-C1#12 22 18 HDPE 21.52 21.53 25.58 25.5E FE54i3-6#14 36 18 HDPE 19.50 21.47 21,00 26.42 CI#14-C1#15 22 18 HDPE 21.47 22.67 26.42 26,42 FE5#I6-C€#17 161 24 HDPE 1q.50 Iq.82 21,Q0 23.62 CI#17-C1#18 86 18 HDPE 1q.82 20.22 23.82 24.0€ C€#18-G1#lq 22 IS HDPE 20.22 20.26 24.01 24.01 CI#17-CI#20 22 18 HDPE 20.03 20.07 23.82 23.82 FE5#21-GI#22 24 30 HDPE iq.50 20.42 2€,00 25•gq GI#22-G1#23 22 30 HDPE 20.42 20.46 25.gq I 25.1`111 CI#23-CI#24 135 30 1 HDPE 20.46 20.73 25.gq I26.54 CI#24-CE#25 46 30 1 HDPE 20.73 20.83 26.54 26.0q Gi#25-Gt#26 372 30 HDPE 20.83 21.57 26.Oq 26.07 ` CI#26-CI#27 87 24 HDPE 21.57 22.34 26.07 26.38 CI#27- CI#28 22 24 H DPE 22.34 22.3E 26.38 26.3E jl CI#26-Gt#2q 22 18 HDPE 21.57 22,32 26.07 26.07 FE5#30-CI#3€ IOq €8 HDPE 21.50 22.87 23.00 26,841 CI#31-CI#32 22 18 HDPE 22.87 23.14 26.841 26.8q FES#33-JB#34 150 24 HDPE 19.50 20.4E 21.00 26.2E III JB#34-CI#35 157 24 HDPE 20.48 20.7q 26.28 25.61 CI#35-G€#36 22 24 HDPE 20.7q 20.84 25.61 25.61 CI#36-G€#37 122 24 HDPE 20.84 21.0E 25.61 25.88 CI#37-CI#38 374 24 HDPE 21.0E 21.83 25.8E 26.08 CI#38-CI#3q 22 18 HDPE 21.83 22.33 26.0E 26.08 CI#37-Gi#40 22 18 HDPE 21.08 22.13 25.88 25.8E FE5#41-CI#42 184 18 HDPE Iq.50 iq.68 21,00 25.11 Ci#42-CI#43 22 IS HDPE 1q,68 iq.71 25.11 25.11 FES#44-CI#45 iq0 18 HDPE 21.00 22.38 22.50 26.15 CI#45-CI#46 22 18 HDPE 22.38 22.40 26.15 26.15 FE5#47-CI#48 31 15 HDPE 2I,00 22.52 I 22.50 27.35 CI#48-CI#4q 22 18 HDPE 22.52 23.60 27,35 27.35 FE5#50-CI#51 161 18 HDPE 1q.50 22.31 21.00 26.44 CI#51-CI#52 22 18 HDPE 22.31 22.6q 26.44 26.44 FE5#53-CI#54 161 18 HDPE . Iq.50 22.12 21.00 26.23 CI#54-CI#55 22 IS HDPE 22.12 22,4E 26.23 26.23 FES#56-0#57 15q 18 HDPE 1q.50 €q.82 21.00 25.7E CI#57-C1#58 22 18 HDPE I 1q.82 1q.82 25.78 25.7E FE5#501-0#60 164 18 HDPE Iq.50 23.68 21.00 27.43 FES#6I-Cl#(c2 160 IS HDPE Iq.50 21.35 21.00 25.36 CI#62-CI#63 22 IS HDPE 21.35 21.61 25.36 25.36 FE5#64-CI#65 36 18 HDPE 1q.50 20.% 21.00 25.61 0#65-CI#66 22 18 HDPE L 20.% 21.% 25.61 25.61 FES#67-Cl#68 205 18 HDPE 1q,50 20,16 21,00 23.g8 GI#68-G1#6q 22 18 HDPE 20.16 20.23 L 23.g8 23.g8 FES#70-0#71 15q I8 HDPE iq.50 20.05 21.00 23.88 GI#71-0t172 22 IS HDPE 20.05 -_ __ 23.8E 23.88 456M-JB#6Ni 168 36 HDPE Iq.62 1q.87 26.8q 23.28 JB6#N€-FES#6L Iq0 36 HDPE 1q.87 1q.87 22.57 26.8q 0S6M-JB#6N2 168 36 HDPE 1q.75 Iq,80 26.g2 23.24 JB6#N2-FES#6L 140 36 HDPE Iq.80 1q.80 22.80 26.g2 FES#73-CI#74 44 18 HDPE GI#74-CI#75 22 I8 HDPE FE51;76-0#77 q0 18 HDPE CI#77-CI#78 22 18 HDPE FE5#79-GI#80 170 18 HDPE 111 CI#80-GI#81 22 18 HDPE FE5#82-CI#83 180 18 HDPE CI#83-CI#84 22 18 HDPE FES#85-JB#7 22 72 I CP .q - I 26.46 3,000 PSI CONCRETE SIDEWALK, BROOM FINISH, SLOPE 1/4" /FOOT IN DIRECTION OF DRAINAGE- i ,"-SCORING ® 8' INTERVALS. / 3/8" x 3/8" 1/2" EXP. JOINT 0 24' INTERVALS TYP. & AT ALL RADII INTERSECTIONS \ .\ COMPACTED SUBGRADE� CONCRETE SIDEWALK z FRAME, GRATE & HOOD N.C.D.O.T. STD. #840.03B AIN \- li 11i O z6" 20-2" 6" (O . I � iV R I. . � JIlli /111 � V L-v l l /< BACK OF CURB X N ....... L-00- X PLAN R r z6" 3,_0" 6" N 1. , W i 1 - ... .. . SECTION Y 'FHB 5 201� CURB I N LEI' • s 11 NOT TO SCALE NOT TQ SCALE LZECEND Hessm wmnPROJECT BOUNDARY TRACT BOUNDARY llliliiliiilililiilil11111111111111111i11 DRAINAGE OASIN DA-2 DRAINAGE OASIN LABELS 1 I•--� .-� r--- ..-- r^-- , --- • -- ,_ -_ --I z__ , 1 I-; EXISTING PONDS ® CURB INLET so - FLARED ENO SECTION (FES#) JUNCTION BOX 8MAP FOR RECORDED LOT # STORMWATER PERMIT LOT # IMPERVIOUS CALCULATIONS: STREETS - 385,070 SF SIDEWALKS/PARKING = 61,855 SF LOTS (SEE TABLE) - 969,550 SF TOWNHOMES/OTHER = 143,748 SF TOTAL = 1,560,223 SF TOTAL TRACT AREA 4,944,601 SF IMPERVIOUS AREA (100) = TOTAL AREA 1,560,223 (100) = 31.55% 4,944,601 G REVISE TRACT AREA, REVISE OVERALL SUA AND % IMPERIOUS GALCULATION51 RELOCATE OUTLET STRUCTURE. REMOVE POND SECTION DETAIL. MODIFY GATE VALVE DETAIL. LMN 02/13/15 S ADD POND SECTION DETAIL KDF 2/8/07 A ISSUED FOR REVIEW JS13 q/18/06 REV. DESCRIPTION DATE VI S _ _ NOT THE ORIGINAL _ _ _ 5TORMWATER DESIGN WAS ,\�\,`\\„ir,rlrr"',,f�f,/ PREPAREDNSY K. DAVIS FE[ ELL. THE PROPOSED `\pc����E�o�/�j,�-•,` o q I, - MODIFICATION IS INTENDED _ 1�EA��1``'' TO MODIFY ONLY THOSE 20553 _ ITEMS INDICATED BY REVISION CLOUDS. NO \ G ,,= OTHER CHANGES TO THE , PREVIOUSLY APPROVED `''JJlrr',rl PLAN ARE PROPOSED. � `tip 11 ate OF THE CAgpT,r.t.jAs OM A Is IT le it - I mk " G E N G I N E E 0" 151 Poole Rd.,,�wite 100; Belville, NC, 28451 TEL (910) 383-1044; FAX (910) 383-1045 www.CaPefearengineering.com N.C. LICENSE # C-1621 .PROJECT NUMBER : 650-001 - SCALE: 1 "=100' DATE : FES 2016 PATH: P-\650\650-001\0WG\650-001-SIN-L.DWG TKA r"' CT ,Lw, PROJECT NUMBEtq SHEET NUMBER 650-001 1 SW-L. fI �6 (SEE SHEET SW I �9'k i t 1j I( �pI t i. # % � �-`" •, / \ � .F.., } # ? I t i � s { ! i #..R, .. _ I / 1 i r l i i � 1 F } ° it f - )_ - 1 I i ` i I � �"„Y•.,. � � f � � � F ifJJ � F j I i t ys,,., ✓ / / / '"` 0 �`..`7JB#34 � + 1,- S" 000 OS40 PROJECT BOUNDARY I / / TRACT 0 BOUNDARYjf f� d °j Ky. / / / / BERM I I f f // JB#35 Lj fiY,`t I , / EXUM HOLDINGS, LLC OS14 , _� ._ f i f ) ! ,r ,� I !l I / I ORIFICE=20.0 775,541 s.f p 1 0 c l/ 7 8 a ,ys NOTE: i �� / TRACT TO BE SOLD AND DEVELOPED BY OTHERS. DEVELOPER 2Q'� RESPONSIBLE FOR OBTAINING INDIVIDUAL STORMWATER PERMIT. TRACT TO RETAIN ALLOCATED IMPERVIOUS TO DRAIN TO;) s` /{� f.- " SURROUNDING NON -DISCHARGE LAKE SYSTEM FOR TREATMENT.` f JB#36 f / I LAND PLAN SHOWN IS FOR REFERENCE ONLY & MAY NOT REFLECT AS --BUILT CONDITIONS. ,� ` N +q ; 1; ; f J , � �' ` t, r/ ` '` N TACT l0' { "r\II ' \ '' ' ; �'i #y i �c' TRACT '0' NS '��, '' BOUNDARY \r� fig• G PROJECT & / j �j� ? Q TRACT '0' BOUNDARY r t; s f i �• ' l r o CT ,m, I I 1 I r, s J '+ j S3235'OWW 26.63' I EXUM HOLDINGS, LLC `r f p I ` .^"...-•..,, JB #37 { 263,097 S. I ( ; ! / ' )^� •� 6.04 ac �° NOTE: `3►3 i-- {'Z' I I N43.02'30"E rT T I TRACT TO BE SOLD AND DEVELOPED BY OTHERS. DEVELOPER ♦ r / 1. ( f I 30.42 ' J _ -- -- y- RESPONSIBLE FOR OBTAINING INDIVIDUAL STORMWATER PERMIT. TRACT TO RETAIN ALLOCATED IMPERVIOUS TO DRAIN TO SURROUNDING NON -DISCHARGE LAKE SYSTEM FOR TREATMENT. I / _:___ ., y M f Y OS38 IG LAND PLAN SHOWN IS FOR REFERENCE ONLY & MAY NOT POND #5A j . _. _... REFLECT AS -BUILT CONDITIONS. 4' •'a9 f 1/ I40 N43.02 30 / , { ! S Aj. / �' ��► " 1 ,f/ i` I r` f l a - i7.00'N87'37'50"W l ;tf f l f'f1 I 5.32'_ti,. fit) r OS42 'tlx,. ""'yR;h.„,.>•«.>:wa...a:s::a.`:,5:`>'-i°,.` "'`''.:.c.r' �+ .-._.. "F `x,•'. "`,^... ` ~ ^•`-Ao ' ° 7 FES#43 ;- F N22 moo' ' / `�...-•r _ ,- 1 f j'f+f t f' •• i /� �'�' 'A' o r ATI ON EXUM HOLDINGS, LLC C t � # DINS y`T PUMP ST q ? B 3, 1 If SITE �°� /�,, _ i STUB PIPE FOR CB#13 `.��~ h`O�y , , 'V7� OFFSITE PERMIT(S) ,' 65,222 s.f (SEE SHEET SPIV' A►~' / Z5 Ap �1//T cB#, 2 `3 ; /�0 y CONNECTIONS 1.50 ac A ty '�,\ IF 45 �, `,. g�. /e ` rd . • `' \ lV �7` r Jf i ,, - i ,•,q'S� v����'� R i . ; _..._ N• S Sp•,~` _ -FES#30 ` =`Y CB#14 --' s �� 'moo .2 i�¢ ' j•, O+fY CB 28 m p { t ;' 1 r if 1 �f C t B#11 _ I ,..,_..r •...r ,,_.._:...,..r ,.....:.✓ +:% �' �..'�,...s..,r✓ # f, . 1 ,_ ' 1f J-_. •-, ,,`t t a`,�f- _ TRA��T K I f { ff -`; GOODWILL FEs#32 ,r r ` NOTE: AMENITY POND 5A CAN BE PIPED -AND �� �1`�'I (SEE SHEET SW-K) FILLED AT THE DISCRETION OF PERMITTEE. �; JB#9._�-' ' f l` ` -` COMMUNITY THIS POND IS NOT PART OF PERMITTED, \ fd FES#29 FOUNDATION _ , NON -DISCHARGE SYSTEM. ` CB#4 93 747 f {' s., r CB#3 CB CB STUB PIPE FOR; I Ibell OFFSITE PERMIT(S) CB#15 v:,?�/ d(t CONNECTIONS /� CB#5 \ < �� CB#, 6 ;` CB#21 /'"' .`"":,•,� �..,aM i 9 i , / " FES#18 ;s } � � 1 � � °j1; \ � � \ � _.... Gjry r JF r'1 • I %/ �Fl FES#8 ua f 06) CB#2`� PP#23 r STUB PIPE FOR pl' / �•� PP#25 I CB 1l d 1 f { OFFSITE PERMIT(S) / # CONNECTIONS PP#27 Z�Y,y� •^' "• 2r,4v fG+,:. _.-:?z,'- __ , ,:w __ i ' I l�. l `----/ i/ / ' `�`.._ j d ; f - k.P`�� % �EXUM HOLDINGS, LLC .m o---- is 11 ��( ' / 89,482 S.f. PP#22 .�. 2.05 ac _ _�. �, 4 4;t I' '� / / r...w, r' PP#26� ` t(,/ / r / ,Pp 80 Q 80 160 E / tl 1 INCH =80 If ' CI#48 f CI#46 TRACT '0' : ,! BOUNDARY °�s; ,� `� CI#45 CORNING FEDERAL �D CREDIT UNION! ��=--FES#44 U�A� '� 51,435S.f. �r SLACKWEL.L FiD SE �N fls, �i, � ' � PROJECT �& ; ` -• SR TRACT 0 BOUND1551 ARY � / ,f ,a f- i® A$ IMPERVIOUS CALCULATIONS: STREETS 10,058 SF LOT #14R -- 181,664 SF TOTAL 1191,722 SF I TOTAL TRACT AREA = 263,125 SF IMPERVIOUS AREA _ (100) TOTAL AREA 191,722 (100) = 72.867 % GENERAL NOTES: TRACT '0' IMPERVIOUS CALCULATIONS: STREETS = 66,536 SF LOT 8 - 35,789 SF LOT 9 = 63,430 SF LOT 10 - 58,217 SF LOT 11 -- 44,084 SF LOT 12 - 577,309 SF LOT 13 - 54,070 SF RESERVE - 123.651 SF TOTAL - 1,023,086 SF I TOTAL TRACT AREA - 1,207,483 SF IMPERVIOUS AREA (100) = TOTAL AREA 1,023,086 (100) = 84.73% 1,207,483 1. CONTRACTOR TO FIELD VERIFY ALL EXISTING UNDERGROUND UTILITIES BEFORE BEGINNING CONSTRUCTION. 2. PROJECT AREA = 33.76 AC. D 3. LIMITS OF DISTURBANCE CONCURRENT WITH PROJECT BOUNDARY UNLESS OTHERWISE SHOWN. 4. SILT FENCE TO BE INSTALLED PER PLAN AND/OR AS DIRECTED BY ENGINEER SUBSEQUENT TO FIELD INSPECTIONS. 5. IMPERVIOUS SURFACES ON ALL LOTS TO DRAIN TO POND SYSTEM. 6. NO WETLANDS ARE TO BE DISTURBED BY THE IMPROVEMENTS SHOWN ON THIS PLAN. SEDIMENTATION MAINTENANCE PLAN 1. ALL EROSION AND SEDIMENT CONTROL PRACTICES WILL BE CHECKED FOR STABILITY AND OPERA11ON FOLLOWING EVERY RUNOFF -PRODUCING RAINFALL BUT IN NO CASE LESS THAN ONCE EVERY WEEK. ANY NEEDED REPAIRS WILL BE MADE IMMEDIATELY TO MAINTAIN ALL PRACTICES AS DESIGNED. 2. TEMPORARY CONSTRUCTION ENTRANCE WILL BE INSPECTED WEEKLY IN ORDER TO KEEP SEDIMENT FROM BEING TRANSPORTED OFFSITE. SEQUENCE OF CONSTRUCTION 1. PRECONSTRUC11ON CONFERENCE TO BE HELD PRIOR TO BEGINNING. 2. DETERMINE AND MARK LIMITS OF DISTURBANCE. 3. INSTALL GRAVEL CONSTRUCTION ENTRANCES. 4. CONSTRUCTION OF SWALES AND ROCK DAMS. 5. TOPSOIL REMOVAL AND/OR STORAGE. 6. INSPECT AND MAINTAIN ALL EROSION CONTROL DEVICES EVERY 7 DAYS AND AFTER EACH SIGNIFICANT RAINFALL EVENT (0.5" OR GREATER). 7. PLACE TEMPORARY SEEDING ON ANY DISTURBED AREAS THAT ARE TO BE LEFT IDLE FOR MORE THAN 15 DAYS. 8. PERMANENT GRASS SHALL BE INSTALLED FOR ALL AREAS AT FINAL GRADE AND IN SEASON. FERTILIZE, WATER AND RESEED AS REQUIRED TO ESTABLISH A VIGOROUS STAND OF GRASS. 9. AFTER COMPLETION OF CONSTRUCTION AND THE SITE IS STABILIZED, REMOVE ALL ACCUMULATED SEDIMENT FROM TRAPPING DEVICES AND SPREAD EVENLY ACROSS THE SITE. GRASS THESE AREAS IMMEDIATELY A140 REMOVE ALL TEMPORARY TRAPPING DEVICES. MULCHING MATERIALS AND APPLICATION RATES MATERIAL RATE PER ACRE QUALITY NOTES rJTRAi"I I -2 tons Dry,�PI�r unwbcm ed; avoid weeds. $Shaul Me, a from w 1e�� or oats b6 IG9 QO91 Ar rwr�X IT1Ej fY 2 TEMPORARY SEEDING GRASS TYPE 1 00 • S ING INITIAL FERTILIZATION/1000 SF. MAINTENANCE RYE GRAIN 1-2 LBS. NOV. THRU JAN. 25 LBS. 10-10-10 NA NA NA BROWNTOP MILLET 1-2 LBS JUNE THRU AUG. 25 LBS. 10-10-10 NA NA NA PERMANENT SEEDING GRASS TYPE AMOUNT 1000 5 . TIME OFFERTIEIZATION/1000 SEEDING SF. INIIIAL MAINTENANCE BERMVDA, COMMON 1-2 LBS. APR. THRU JUNE 25 LBS. 10-10-10 MARCH - APRIL 12 LBS. 10-10-10 EACH 4-8 WEEKS 1-2 LBS. N. AUG. - SEPT. 12 LBS. 10-10-10 FESCUE, TALL {KENTUCKY 31) 5-7 LBS. SEPT. THRU OCT. FEB. THRU OCT. 25 LBS. 10-10-10 FEB. -MARCH 12 LBS. 10-10-10 MAY do DEC. 1/2 TO 1 I.S. N. SEPT. - OCT. 12 LBS. 10-10-10 SERICEA LESPEDEZA (SLOPES) 1-2 LBS. MARCH THRU APR. 25 LBS. 10-10-10 FEB. - MARCH 1/2 TO 1 LB. N. NA FEB 0 5 2011 11 �I BY: NOT TO SCALE PROJECT BOUNDARY i TRACT BOUNDARY IlliiililllilllllH111#IIIIIi{ilIIIIIli1i DRAINAGE BASIN DA -2 DRAINAGE BASIN LABELS ,--� ,--� EXISTING PONDS CURB INLET 10- FLARED END SECTION (FES) JUNCTION BOX 29 MAP FOR RECORDED LOT # AN IN STORMWATER PERMIT LOT # m D UPDATED TRACT LINES 4 UPDATE STORM DRAINS, COMBINED LOT A2 AND M2 INTO LOT 14R, REVISE LOT II/12 AREAS LMN 02/13/15 C REVISED PER DWQ COMMENTS CAPE FEAR ENGINEERING, INC. MLT 6/27/05 $ ADDED LOTS 5 THRU 13 CAPE FEAR ENGINEERING, INC. MLT 5/30/05 A ADDED LOT I" It, M2 BY FREELAND AND KAUFFMAN, INC. MR 1/23/05 REV. DESCRIPTION REV.BY DATE - � J3EVISI.�?NS -_ NOTE: THE ORIGINAL 5TORMWATER DE51GN WAS CAk4lliifllfltf)1/ PREPARED BY K. DAV15 �.�```�p`��`��E$��/�,q% FENNELL. THE PROPOSED MODIFICATION 15 INTENDED TO MODIFY ONLY TH05E v 20563 - ITEMS INDICATED BY - REVISION CLOUDS. NO OTHER CHANGES TO THE PREVIOUSLY APPROVED PLAN ARE PROPOSED. OF THE GAPC>Ln1-fAS Am 4 it rm Rk 5 1 Nn G E N G I t: E R I RL 151 Poole Rd.,Suite 100, 8elviltO, NC, 28451 TEL (910) 383-1044; FAX (910) 383-1045 www.caPefearengineering.com N.C. LICENSE # C-1621 PROJECT 650--001 NUMBER SCALE : 1" = 80' DATE : FEB 2015 PATH. P.'\650\650-001\DWG1650-001•-SW-M.DWG n'` s T12ACT "OF b PROJECT NUMBER SHEET NUMBER 65-0-001 SVV-M f Ff .-._� �.✓ / / t 'd� rr 1"",- , ,.� ,,,; / � 1 I i �# iti � ! j ' / ;>'. ._. _.•✓' : '-F }k a'" � __• _� I {{ •I ; ; I Ii ], j /' �;/ _ f � �„':�,:,::.-c,.. F -r\ � �__-._ - r., ._ _.__,,...._ _..._. __._ _....-_.._............._..._._.._. _,__ _...� .._.._._._ ,,./y�' .'% � ;l'i r 1 j,' � - 7 � 1� ° � / ,/ }� t . , :i l � ,/ i 1 ' s , e ,c , s f F� �' • v^-- •-' _..,,.r....., �- --_--• ._... .;..._ .i�---..;`,,:;~.�r.�.�.. i l _ LDEN SANDS / tY m GARDEN _CLUB WAY .,- R�N GLEN • ._ ... _"«_,.»�. _.._ -""- , E POND #1 {) . � F � ,! i / ; _ { .__ _ _..� i E r i �/ I � i __. _,_. __ .. l -- .. �___, ,_._✓ \ z;i'r � 3 � : .,. __. \' i � _, _,_ .�.- .26 ... --•' i-' i 1 ' 'I = 1 f / , 7 t z �' TRACTa _,}s ✓ ry / f t r..._. _ - I _ i I '_ __ ? -_ _ ' z E 4.� ✓ , FESfi% \... (SEE SHEET "�o� 1 s f E SHEET SW-G { / ` 4 i I4 1' I <:. I f i , - ----------------- I a - ----___--J---- ---- -_----- ----_"______ - -- - - _------------------ ----- - -- --- - -, r z ___-- ___-- ---__ ______ _ __ ______________ _____ __ _ -- - _ - • 0 NS 46 50 E N$9 46 50 E N89 46 J0 E N89 46 50 E N89'46 50 E N89 46 50 E ! N89'46 50 E ii N_ _::,,,. ,:.,. ,. ,:x_;,., .U,. t . - { N89 46 50 E N89 46 50 E N89 46 5 E 9 I � N89 46 50 E a �.,-..�.._.....�....._. ._ -- <_.�.,...�_.�.._..__.�__,.._...,......� .:�.,�__.�-- � • N89 46 50 E N89 46 50 E �,.�....-.._.,..«�.... � � �- , . , a . E-..�..._._...�3.__ _.. ,_ , _ __.- . _ . ,_ -..-_ _ . _..._,_ , ....,,. . __.»_ .. ; . .__.__ _ _ O. 0 70: 0 O. 0 - r 70.CJ�,1 0. 0 70.00 /4 ,05 80 53; / 7 .00 80.t / QO ` 78 00 8 0 Q f `_ / / , i I - _ { f i �/ �' - _ TRACT C _ %� /y f//�//�( / / / f- 24 BOUNDARY OS2 TRACT 'G' BOUNDARY -BERM-.- 2 6 TRACT ' F'w- - - BOUNDARY TRACT 1N9 ,. 4m - -cf) 71 1 I NOTE: o r - o C4 TRACT TO BE SOLD AND DEVELOPED BY OTHERS. DEVELOPER u ' o RESPONSIBLE FOR OBTAINING INDIVIDUAL STORMWATER PERMIT. TRACT TO RETAIN ALLOCATED IMPERVIOUS TO DRAIN TO GE LAKE SYSTEM FOR LAND PLANNSHOWN IS I FOR RREFERENCE ONLY & MAY NOMENT. I CT F REFLECT AS --BUILT CONDITIONS. E SHEET S-F) TRACT 'N' & f' 'PROJECT BOUNDARY- - BOUNDARY BOUNDARY- � `• i 48140.OV 79.8 1029.' U-- " ', 0' f �. i / A �� .�r .- .ram ten- -. - - www-�� -rr ,w- -w� y v S89'47'40"W �. S8947'20"W S89'36'00"W �� PCX?LE ROAD-- 11110 1 8/ • 1 STORMDRAIN SCHEDULE' (DESIGN ELEVATIONS) NOT VERIFIED *NOTE:- ORIGINAL STORMDRAIN DESIGN INFORMATION SHOWN. ONLY ITEMS INDICATES WITH RF'VISION CLOUD HAVE BEEN FIELD VERIFIED LINE LENGTH (FL) SIZE (IN.) MAT-L SLOPE (%) INVERT DOWN(ft) INVERT UP(ft) RIM EL DOWN(ft) RIM EL UP(ft) FE5#1-05#32 160 36 HDPE 1.5q Ia.% 21.4q - 21.g6 26.0 J13#3-05#2 1 1510 36 HDPE 0.10 Iq.66 21.Aq 25.59 26.6q POOLS ROAD ..re... •_"'tea �•._^'�'�•.,.^__,_,_ - ....�.��'�_;..��^ - j PROJECT BOUNDARY GENERAL NOTES: 1. CONTRACTOR TO FIELD VERIFY ALL EXISTING UNDERGROUND UTILITIES BEFORE BEGINNING CONSTRUCTION. 2. PROJECT AREA = 11.32 AC. 3. LIMITS OF DISTURBANCE CONNCURRENT WITH PROJECT BOUNDARY UNLESS OTHERWISE SHOWN. 4. SILT FENCE TO BE INSTALLED PER PLAN AND/OR AS DIRECTED BY ENGINEER SUBSEQUENT TO FIELD INSPECTIONS. 5. IMPERVIOUS SURFACES ON ALL LOTS TO DRAIN TO POND SYSTEM. 6. WETLANDS SHOWN PER PLAN, SEDIMENTATION MAINTENANCE PLAN 1. ALL EROSION AND SEDIMENT CONTROL PRACTICES WILL BE CHECKED FOR STABILITY AND OPERATION FOLLOWING EVERY RUNOFF --PRODUCING RAINFALL BUT IN NO CASE LESS THAN ONCE EVERY WEEK. ANY NEEDED REPAIRS WILL BE MADE IMMEDIATELY TO MAINTAIN ALL PRACTICES AS DESIGNED. 2. TEMPORARY CONSTRUCTION ENTRANCE WILL BE INSPECTED WEEKLY IN ORDER TO KEEP SEDIMENT FROM BEING TRANSPORTED OFFSITE. SEQUENCE OF CONSTRUCTION 1. PRECONSTRUCTION CONFERENCE TO BE HELD PRIOR TO BEGINN�V 2. DETERMINE AND MARK LIMITS OF DISTURBANCE. 3. INSTALL GRAVEL CONSTRUCTION ENTRANCES. 4. CONSTRUCTION OF SWALES AND ROCK DAMS. 5. TOPSOIL REMOVAL AND/OR STORAGE. 6. INSPECT AND MAINTAIN ALL EROSION CONTROL DEVICES EVERY 7 DAYS AND AFTER EACH SIGNIFICANT RAINFALL EVENT (0.5" OR GREATER). 7. PLACE TEMPORARY SEEDING ON ANY DISTURBED AREAS THAT ARE TO BE LEFT IDLE FOR MORE THAN 15 DAYS. 8. PERMANENT GRASS SHALL BE INSTALLED FOR ALL AREAS AT FINAL GRADE AND IN SEASON, FER"RUZE,, WATTF-R AND RESEED AS REQUIRED TO ESTABLISH A VIGOROUS STAND OF GRASS. 9. AFTER COMPLETION OF CONSTRUCTION AND THE SITE IS STABILIZED, REMOVE ALL ACCUMULATED SEDIMENT FROM TRAPPING DEVICES AND SPREAD EVENLY ACROSS THE SITE. GRASS THESO AREAS IMMEDIATELY AND REMOVE ALL TEMPORARY TRAPPING DEVICES: r i MULCHING MATERIALS AND APPLICATION RATES, MATERIAL RATE PER ACRE QUALITY NC0TiS STRAW 1-2 tons D �PP�, . unu�ccthered; avoid uteeds. 5=1 sEomrmachine; m s Abe tuck TEMPORARY SEEDING GRASS TYPE 1 OQ 1NG INITIAL MAINTENANCE RYE GRAIN 1-2 LBS. NOV. THRU JAN. 25 LBS. 10-10-10 NA NA NA SROYINTOP MILLET 1-2 LSS. JUNE THRU AUG. 25 LBS. 10-10-10 NA NA NA PERMANENT SEEDING GRASS TYPE AMOUNT00S • SEEDING MAINTENANCE BERMUDA, COMMON 1-2 LBS. APR. THRU JUNE 25 LBS. 10-10-10 MARCH -- APRIL 12 LBS. 10-10-10 EACH 4-8 WEEKS 1-2 LBS. N. AUG. - SEPT. 12 LES. 10-10-10 FESCUE, TALL (KENTUCKY 31) 5-7 LBS. SEPT. THRU OCT. FEB. THRU OCT. 25 LBS. 10-10-10 FEB, - MARCH 12 LBS. 10-10-10 MAY do DEC. 1/2 TO 1 LB. N. SEPT. - OCT. 12 LBS. 10-10-10 SERICEA LESPEOEZA (SLOPES) 1-2 LBS. MARCH THRU APR. 25 LBS. 10-t0-10 FEB. -MARCH 1/2 TO i LB. N. NA 9 14-38 17 VICINITY MAP NOT TO SCALE s = PROJECT BOUNDARY a TRACT BOUNDARY DRAINAGEBASIN DA-2 DRAINAGE BASIN LABELS ?--- EXISTING PONDS r CURB INLET FLARED END SECTION (FES) JUNCTION BOX 29 MAP FOR RECORDED LOT # F 0-1 LOT # IN STORMWATER PERMIT IMPERVIOUS CALCULATIONS: OTHER/OFFSITE = 311,406 SF TOTAL. -- 311,406 SF TOTAL TRACT AREA -- 493,100 SF IMPERVIOUS AREA (100) = % TOTAL AREA 311,406 (100) = 63.15% 493,100 SHOW EXISTING POOLE ROAD t L.MN B BACKHOE ROAD, UPDATE STORM POND, REVISE OVERALL BUA 02/13/15 AND X IMPERVIOUS. A ISSUED FOR REVIEW JSB q/11/06 REV. • DESCRIPTION RATE Y NEVI MN S - NOTE:_ THE ORIGINAL I11,,,,, STORMWATER DE51GN WAS ,.��`���� CARP ```%, PREPARED BY K. DAVIS FENNELL. THE PROP05ED ; MODIFICATION 15 INTENDED = SA TO MODIFY ONLY TH05E 20563 _ ITEMS INDICATED BY REVISION CLOUDS. NO OTHER CHANGES TO THE PREVIOUSLY APPROVED PLAN ARE PROPOSED, Nil e1 a er or OF THE CAROLTN'A.S ` A nG r �n ENGINEERING 151 Pule Rd.,Suite 100; 8elville, NC, 26451 TEL (910) 383-1044; FAX (910) 383-1045 www. capefearengineenng. com N.C. LICENSE # C-16,21 PROJECT 650--001 NUMBER SCALE : 1 "=80' DATE : FEB 2015 PATH P-.\650\650-001\DWG\650-001-SW-N.DWG BY- IZACT IN# I~ EB U 5 L z PROJECT NUMBER SHEET NUMBER 6,50-001 SW-N EN L CAI" NOTES: 1) THE CONTRACTOR IS RESPONSIBLE FOR VERIFYING THE LOCATION OF ALL EXISTING UTILITIES PRIOR TO CONSTRUCTION. SDMH STORM DRAIN MANHOLE FH FIRE HYDRANT DI DROP INLET CI CURB INLET SSMH SANITARY SEWER MANHOLE WL WATER LINE IE INVERT ELEVATION RIM RIM ELEVATION OF STRUCTURE LF LINEAR FEET DIP DUCTILE IRON PIPE PVC POLYVINYL CHLORIDE ELEV. ELEVATION GV GATE VAI VF MIN. MINIMUM TYP. TYPICAL. HP HIGH POIN-1 LP LOW POINT CONC. CONCRETE RD-, REINFORCED CONCRETE_ PIPE CMP CORRUGATED METAL PIPE TBM TEMPORARY BENCH MARK STA, STATION BOA BLOW OFF ASSEMBLY NIP NEW IRON PIPE CB CATCH BASIN FES FLARED END SECTION OS OUTLET STRUCTURE JB JUNCTION BOX CI CURB INLET PLANTATIONMAGNOLIA GREENS GOLF . , .....�€,. , :... ., ,... ,, .. :. ,,.. t;;, , ... ,. .,: �,.g. tt it , r k ,c«, •P''s g , �,..� a ,"s sa ,,aut(tll 4�u Ir¢1°IWiyttre =�1I> �:�js� lG�j --s, aj .s�al't; .. , ::>:, ..,-„y .>.:,.w , ...,., --., R, z, x .0 ...<..__ Css. t ;,1 '....,,. .. ;,,.� _ ,:, c. 6 ,.°.. <.. ,:-� _=':�t't, 3 to N,'yJs•,r.' Adft -¢ :v e� {{ x F. INDEX ,W -A I RACT 'A' SW—B TRACT 'B' SW—C TRACT 'C' 5W—u 'I KACT 'D' SW—E TRACT 'E' SW I TRACT 'F' SW—G TRACT 'G' SW—H TRACT 'H' 17:W I TRACT '1' SW J TRACT 'X SW—K TRACT 'K' SW-L TRACT 'L' SW M TRACT 'M' SW—N TRACT N NOTE: THE ORIGINAL SIORMWATER DESIGN WAS PREPARED BY K. DAVIS FENNELL AND WAS MODIFIED BY PERRY G. ?9 ° DAVIS ON 02/13/15 AND 02/04/16. THE PROPOSED MODIFICATION IS INTENDED TO E 0�30 7Q�° F °°�jj°F�o°�p�� MODIFY ONLY THOSE ITEMS CLOUDS. INDICATED BY REVISION NO OTHER CHANGES TO THE PREVIOUSLY APPROVED PLAN ,ARE PROPOSED. = PROPOSED REVISIONS TRACKING CHART t t t t t t t t t t d t ')V4 LeE FRAME, GRATE & HOOD S48*35'30"E N.C.D.O.T. STD. #84 ;A94 EMERGENCY OUTLET #2 011511MIMMUCOM no WE- 559-o4'20"E Z C14 C.0 4 �v 00 MUMARMEMMOM, - , S! 099.74' S 8-35-10-E -E BACK OF CUR S48'35'10"t $53*35'30"F- "A I ., -0- X j S27'42'40"E,� ft N S5513*20"W S49'05"00*E 87 Room INA � -Aw", v N, v \N%, N, 'g, Vt -WIND' LAt`,t,:,- 6" S-O" 6" 20.52' sia PROJECT �,4144 W 787-81 \ VN, OVERALL S41'26'00' 0-7 an- am- mommoorimmumm am RM.- I= S48'JV30'E 7 51.20' C'4 C WAT- y 0 z j z 6" 2*-2'0 6" S12*01'20"W 0, Y -0" 0" -0" -W T 7578' `Pq 2NX 3j (SEE SHEET SW -I) �A, -- 1 11 1 40.90' I I I ., I ---------- 0, 5 TRACT 'I W" 103.06, -S67*38'20*E --NCY OU TI ET #1 1 l, S( '515l)-E\^,"�-,` EMERGE v S12*M'20 X S(P 94.65' f, \\\N�X% C14 T 'Y WSW ml 'io 0 A, A\\ S 30.97 -SO41 E A LN 26.72' A Ni, `204 7 % IRRIGATION 17'3 (0 I So% A )91.ew S31.01, U>A TION X "o- 20'E PLAN SECTION Y 1.00. S1555' xy 4 4? 298 'L, , a Af., IN j V, L A 34.29' A 'N, 0 ,0 x f PUMP 4 UMP MS'M'201 ;0314'10'E (D SEC 6&05 N 04, 'E �9 NN 17,49' 58. N, N24!33i�- 4- - S09*W40 C1 IRB 11NILET \ 1� . '1\ A;� 11 "'If � , " �,� U 0 '40-1 O-E S2412'50'E 1&001 N33 A fit I - I-- I - , " I I I �, (1 1. 1 - " , f S: 25.47' *30"E x\ 58.81' \V\ �v 2738'20'E V\\ NOT TO SCALE 46.1;Y Y, N41'26'10*E 0 200' 0 200' 400' v "E 1'35 1 50' ROW, 'A V S, UT, 50' ROW I INCH 200' 25' \ ��\, 25' v- x/ cro 25' 90 4' 25' s733W2eW- . ; � 1 � 11 % , \ 13' 12' 12' 50AWN, \1 NAN J A \.II' TRACT H N lop 101 11% 21 1 A N, %,!� " 20 % 10, 2v 13' 12� 1 13' I 0'45'30'W A\ 1000F, j 65.52' -n, A, "0 Y11 T F V FT p N)p -,f ' I': /'," l &e " A 21 10, 21 N 92.62 -H) ,(SEE, SHEET SW _q, yy, '40- S32-55 J W Elr�a IN 1-1/2m 1-2 A 'A N, N., /2 X-, \K� N \ -0- " 4 -v L-85.73 99.21' N88V8'50"E S6437' NA Vy 3118, 6 N, 24" ROL MIN. "N� V1. , 11 Puzu t -TER ------ -L CURB & 6 MIN. rill 6" ABC 3; RB & GUTTER (TYPI 8 iIND PICAL) BE z '7 51 -06 10 E N RR Ci 64 0 \ y X CL, -7.50' R- 6" ABC 24" ROLL CU LLI , , I - ... -.../ CAL)\ -C 47 T 4 U) N, '43'00 r v 36.26' U, 58.92' 6\ :�)TREET RESIDENTIAL STREET J`,�, lln, 30.91V N111 4 30 E �11. \ \� , ""J" 4 S49*31'40"E k1ti I utj S72*18'20"W- v - - "�, k� . RESIDENTIA"\L 11-30*E-, 25 60' 10' , �- N75-430111 L-23.39 67.28' N," \N 8 STORM DRAIN SYSTEM.A . ..... / TIE TRACT "E" NTO1 CB10 5.51 74.67' v� 7N N62*54*30N SECTION (CPOWN) SECTION "UPER-ELEVA Lj �A or - I A .-T OVERALL TEr%) -i*7, Al 4. N1 81330 t N, S7719'00*W N"', W I 76.80 37.04' PROJECT 1 7 Z" (ROAD F, PORTION OF ROAD 1) (ROADS G, J, K, L, M, N) 3. ";t , �.qj -AN NBC NOT TO SCALE NOT TO SCALE 7' WrYx "k- - - =11� 1 N62'15'1 E L-133.00 77,77171 46 61' 17 "40 ON t R-2573.02 L N13*41'40*E N72*28'50"W TRACT 'L' S14'39'10"W 86.48' "'y NNA T, 53.44' 326' 50' ROW CB1 OD ----N75'31'50-W N50152U L, P. :"� -% % , , -4F j (SEE SHEET SW 41.77' V ,jk'v*.j R-1501 444� N, 251 y (A,23.85- (SEE SHEET SW-B) 'N N2010�21 TRACT 13 la -- , t \ " -, - 0 --\ L-79.78 I ES8L, )"E 25' 3.35' 235.27 IRRIGATION, S65'48*50*E 16' 9 9. 16' PUMP v v i < 7.34 Y 00m, '4' S315*3�40 j 1 aO.47' 2 S30"4610-W 7' )3' 7' 21 f3' 20 3>-\ G S2010'50"W M71 < , , - i, - I V 508*40'30 XS14-2�iio"E 8 2 .16' 17 F-T. I", Nk I 1/4'�' Fr C88K 35-04* 3&50' 4� -11ir I 552'58'00"E, I T F L=61.37 TR A C T V 1"/ FT. 64.01' v, H1 VER BAY R=44.00 i Ip 24" ROLL CURB & 1-1/4. 1-z- -TER (TYPICAL) (SEE SHEET SW-M) 48.71' NA10ow W v, R=44.00 GU 6" ABC M&P-wo t I eIN ;i z CB8j 10*W ;6n TRACT 'E' 15" 6" MIN. L4 BEHIND A _4�,7 -:i R �41 - -- ---- --d 204 in (SEE SHEET SW-E) CR2C CURB 0 �4 L-393.25 f R-350.13 ONE-WAY RESIDENTIAL STREET f yy U IN TRAC I u I R R I G A TI i C V f 88H PUMP N- C C88B NN, 4 1� - (SEE SHEET S'vv-u FESBA X/,Q SECTION (SUPER-ELEVATEr"11) c 11E TRACT "E" INTO � f 1 4-- k 'kis 0 R-44= - i 'i x (PORTION OF ROAD 1) �---PIRE-H-ARMEST C STORM DRAIN SYSTEM CRIIC 3 J, IGO. NN IR -z N, PUMP L;b /H I NOT TO SCALE IRRIGATION Fi-iSIE- 40 ROE C -i --- - - ES11C L-43.38 w-I C88 10. oirw A I Z-725.00 7171 t 4", rW PUMP S -4 - ----- -S6l'27"lC0'W L=61.37 NN 388F 1914.1 J /N 0 X JB91D R=44.00 S28*32'20'E C87 Util I - CB48 IN, !� , 50.00" R-576,N3 L=26.17 - - -- - - --mmmounmw A 908 1 -1-ft 1,1361 , 1'20'E�/�xl I I - "': P L CE38 , Cal I A-` .00 7- 55.2S;, 414 R=18.0,0 I ,. 37 Of 7/,' __ftow- 40 FES5B 5V30"w L-xIl35.54 -3, R 125&00 38.78* tj R %.00 TRACT L=5539.74�'�l L-79,162 e, C R-625.00 (SEE SHEET SW-K) IV SZ4"JW4'0W0*E' FESIS 3J S335 - t 24.44' CB9A C86 C83K T e6- IL N LILI 35 0 6 7 /6" C86B f vs E -T _N C84C `e-,,,,, 7 N6735'20'E 054AI, 72.22' 1 0 IRRIGATION f 71 1 -1 1) , 7`7,j" - �,N , , N X,,;;7:7,--, `7 pump!i 50' MIN. 4 FES6A OS3M erlr y, C133J FE V CB3K 5)z e, z 4 log, INLET/OUTLET NN, CB3(I) 71 (0 TOP OF BANK PIPE 7 71 .�-Zoj / FES3L (VARIES) U) ------ x F U R f W+)'� h 0 S66 #4 STONE C\j I(J te I Witt -X L h, 7t& Uj 3 4- rj N. LOCATION VARIES) % 3' MIN. C _J) DEPTH* R ACT L- 86. 77 TRA C T J ' -1, A'0' (�, I y", 71 FES3H Of ell f r f !X RIP RAP (SI7E NORMAL WATER PLAN 2 4 k "N� 7� OS31D 11 1/ r 7 15' v 3 35' 0 IN FES3A (§EE SHEET SW C83C, MAX DEPTH Y t-572-3a VA K", MIN EPTH FES3r. z�, ILET ILET PIPES CB 3F %,,, Nrl-Il., `27�W N IRRIGATION RIES NNN (SEE SHEET SW-C) 1>�, f CB,3B 181, SECTION OVERALL NN, PUMP AT I `N V, 4 PROJECT CB3E ';0' t73 C OTE: BOTTOM ELEV. f ky, f,/j VARIES BUT IN NO CASE 10 \h, F TEMR. BOUNDANY AC CONSTRUCTION Ix N JBIIE S72'22'00'W CBIB- 18" 13EI-OW INL.FT/OUTLE1 41.46' PIPE INVERT ELIEVATIONS. NOT TO SCALE W v, SHALL BE LESS THAN 0. �Iljf S72'22'00'W 4, ENTRANCE A ��(SEE SHEET SW /X 'N, -W "t?, .0, B5 III S801W20 yv".,, j 'A X� ( 1- 1" .-- / '\ 4' N ;0, \Y/ CU1 A.,, YZ NOT TO SCALE J TYPICAL POND SECTION GENERAL NOTES: X W > N35*01'00 81-38' J84 IN SOME LOCATIONS 3' MIN. DEPTH CANNOT BE 1 CONTRACTOR TO FIELD VERIFY ALL EXISTING UNDERGROUND UTILITIES - ACHIEVED DUE TO THE PRESENCE OF COQUINA N23*16'00'W V. 137,90' TIONS. BEFORE BEGINNING CONSTRUCTION. N. k N x 4 AND OTHER GEOLOGICAL FORMA N18*37'50"W 70- S89'28`50"W J83 99'32 2. TRACT 'A' AREA 24.79 AC. % CB2 X 01 in, -VORTEXSUPPORTSAND -HAND WHEEL FOR 3. NO WETLANDS ARE TO BE DISTURBED BY THE IMPROVEMENTS SHOWN FES7 ANTI 14 60"0 X 24" TRASH RACK NTH z" 1, g Olt. ON THIS PLAN. EXPANDED ALUMINUM TOP 8" LOW LEVEL 1% 4 0 EL 21.32 OUTLET qf/ 4. LIMITS OF DISTURBANCE CONCURRENT WITH PROJECT BOUNDARY UNLESS OTHERWISE SHOWN. >Itx./� X -A, 411 "6 PROJECT A N N, NN N"\V N, BOUNDARY 5. SILT FENCE TO BE INSTALLED PER PLAN AND/OR AS DIRECTED BY X. ONS. It r ENGINEER SUBSEQUENT TO FIELD INSPECTI v EL. 20.28 =F 1� x NN, > 6. IMPERVIOUS SURFACES ON ALL LOTS TO DRAIN TO POND SYSTEM. TR A C T G xf "N, A 4� v\.1", N, (SEE SHEET SW-G) 10 7. ALL PONDS TO BE LOCATED IN RECORDED DRAINAGE EASEMENTS. z X ,A 4p, RECIRCULATION PUMP A, > o NN, NORMAL WATER SURFACE X </ EL. 19.0 (CONTROLLED BY N, SEDIMENTATION MAINTENANCE PLAN N. FOR STABILITY AND OPERATION FOLLOWING EVERY \7 RUNOFF -PRODUCING RAINFALL BUT IN NO CASE LESS THAN ONCE NNX " , /I \ - 1. ALL EROSION AND SEDIMENT CONTROL PRACTICES WILL BE CHECKED "40F 0 /E\( MINUM Xe Y" NN 36"0 ALU X, 6 Ix \1 \, I ". "" , r:,,'.'\ \� EVERY WEEK. ANY NEEDED REPAIRS WILL BE MADE IMMEDIATELY TO CMP RISER SECURE STEM -XI MAINTAIN ALL PRACTICES AS DESIGNED. < EXTENSION TO 36"0 .,�SUPPORTS TO X RISER. SPACING AS REQUIRED ORDER TO KEEP SEDIMENT FROM BEING TRANSPORTED OFFSITE. T IN t CN, A', 2. TEMPORARY CONSTRUCTION ENTRANCE WILL BE INSPECTED WEEKLY IN STAKES P DROP INLE v z/- EXTENDS 10' FROM TOP WITH GRATE SEDIMENT FABRIC WITH EASEMENT 7 24 SLUICE GATE OF SLOPE ON BOTH SIDES N, nN WIRE BACKING X 'N' 36" ALUMINUM CMP SEQUENCE OF CONSTRUCTION X ....... .�;Ic " \ .. 1, (1 11 / S89-M;00-w, N., ll. x RUNOFF WATER X \>\ , 1 11 . ` 79.93' 0 -VARIES EL. 17.16 V01TH SEDIMENT ,k INVERT EL. 17-06 -7- I MIN. 3 1 PRECONSTRUCTION CONFERENCE TO BE HELD PRIOR TO BEGINNING. A < N, VARIES UJ 2. DETERMINE AND MARK LIMITS OF DISTURBANCE. A 9077t UJ 0 UNKNOWN TRACT 'N' -71� -IM, i - I DROP INLET 3. INSTALL GRAVEL CONSTRUCTION ENTRANCES. :-,. I - j) j) j), T z z BURIED (SEE/SHEET SW-N) 0 j, 4, SEDIMENT FA I lx� CONSTRUCTION OF SWALES AND ROCK DAMS. SWALE < T 5. -5- TOPSOIL REMOVAL AND/OR STORAGE. x", 1 6, INSPECT AND MAINTAIN ALL EROSION CONTROL DEVICES EVERY 7 SEDIMENT FILTER FOR DROP INLET 0 DAYS AND AFTER EACH SIGNIFICANT RAINFALL EVENT (0.5 OR NOT TO SCALE I GREATER). I/ Lo--- 0 - ---- 7. PLACE TEMPORARY SEEDING ON ANY DISTURBED AREAS THAT ARE X NOTTO SCALE Tl I #6 REBAR AT 12- O.C. EACH WAY INSTALL 24"0 RISER 3 STORMDRAIN SCHEDULE* LOCATIONS *NQIL-, ORIGINAL STORMDRAIN DESIGN INFORMATION SHOWN. EMERGENCY 0"'UTLET #2 ONLY ITEMS INDICATES WITH REVISION CLOUD HAVE BEEN FIELD VMIFIM STRUCTURE DETAIL. U-1 TO BE LEFT IDLE FOR MORE THAN 15 DAYS. X 0 8. PERMANENT GRASS SHALL BE, INSTALLED FOR ALL AREAS AT FINAL GRADE AND IN SEASON. FERTILIZE, WATER AND RESEED AS REQUIRED to -4 to Ln TO ESTABLISH A VIGOROUS STAND OF GRASS. 9 AFTER -COMPI ETION OF (-1 0NqTPH(-TI0NI Akin T1417 (ZITP I1Z IZTAQII 17C-r) POND SCHIEWLE z REMOVE ALL ACCUMULATED SEDIMENT FROM TRAPPING DEVICES AND 21-o' 2!-Ow SPREAD EVENLY ACROSS THE SITE. GRASS THESE AREAS IMMEDIATELY AND REMOVE ALL TEMPORARY TRAPPING DEVICES. REVERSE STANDARD SECTION MULCHING MATERIALS AND APPLICATION RATES ROLL CURB & GUTTER DETAIL 0 0 00 r- MATERIAL RATE PER ACRE QUALITY NOTES STRAW 1-2 tons Dq4 uncho ed, unweatherex; avoid weeds. P Should come from wheat or oats; spread by hand or machine; must be tacked down. 6 ATE VALVE - GROUT 24*0 CPP PERMANENT SEEDING r10 Ln Q0 0- NOT TO SCALE STD. CAST IRON //"- FRAME & GRATE 36"x 36" PRE -CAST CONCRETE TEMPORARY SEEDING RISER BOX 0 0 GRASS TYPE AMOUNT/I 1000 SF. TIME OF I SEEDING. INITIAL FERTILIZATION/1000 S MAINTFFJANCE RYE GRAJN 1-2 LBS. NOV. THRU JAN. 25 LBS. 10-10-10 NA NA BROWNTOP MILLET 1-2 LBS. JUNE THRU AUG. 25 LBS� 10 10_10 NA NA NA GRASS TYPE AMOUN 1000 TIME OF SEEDING ERTILIZATIC INITIAL MAINTENANCE BERMUDA, COMMON 1-2 LISS. APR. THRU JUNE 25 LBS. 10_10_10 MARCH - APRIL 12 LBS. 10-10-10 EACH 4-8 WEEKS 1-2 LBS. N. AUG. SEPT. 12 LBS. 110-10�110 FESCUE, TALL (KENTUCKY 31) 5-7 LBS. SEPT. THRUI OCT. FEB. THRU 25 LBS'. lo-10-10 FEB. - MARCH, 12 LBS. 10-10-10 MAY & DEC. 1/2 TO 1 LB. N SEPT. OCT. 12 LBS. 10-10-10 SERICEA LESPEDEZA (SLOPES) 1-2 LBS. MARCH THRU APR. 25 LBS. 10-lo-10 FEB. MARCH 1/2 TO 1 LB. N. NA NORMKL- RISER TOP RISER WATER SURFACE 0 INVERT PIPE SIZE STRUCTURE ELEVA71ON ORIFICE ELEVATION ELEVATON #31) 23.00 21.00 20-15 62 LF 24" HDPE 0 0.087. #4A 22.00 20.00 19.00 1140 LF 24' HDPE 0 0.20% OS#4Al 22,00 - 1 21.60 IVARIES, SEE SHEET S ��M� BLOCKING IN SOME LOCkTIONS 3* MIN. DEPTH CANNOT BE ACHIEVEI) DUE TO THE PRESENCE OF COQUINA AND OTHER GEOLOGICAL GATE VALVE DETAIL FORMATIONS. NOT TO SCALE %ff, GATE VALVE DRAIN IS OPTIONAL AND CAN BE INSTALLED AT DISCRETION OF PERMITTEE. PORTABLE PUMPS TO BE USED TO DRAIN DOWN PONDS FOR MAINTENANCE WliERE GATE VALVE LINE LENGTH (ft) SIZE (IN.) MATL SLOPE (7-) INVERT DOWN(ft) INVERT UP(ft) RIM EL DOWN(ft) RIM EL UP(ft) LINE LENGTH (ft) SIZE (IN.) MA`rL SLOPE INVERT DOWN(ft) INVERT UP(ft) RIM EL DOWN(ft) RIM EL UP(ft) FES9E-JB9D 60 18 CPP 1.92 19.00 20.15 20.50 30.75 OS4A1-GB4B 51 24 CPP 0.49 20.00 20.25 23.00 24.87 JB9D-JB9C 220 18 CPP 0.25 20.15 20.70 30.75 25.37 CB4B-CB3J 48 24 Opp 0.20 20.25 20.35 24.87 24.87 JB9C-CB9B 140 18 CPP 0.25 20.70 21-05 25.37 23.86 CB3J-C83K 65 18 CPP 0.20 20.35 21.00 24.87 24.87 C898-CB9A- 22 1 18 CPP 1 0.23 21.05 21.10 23.86 23.86 CB4B-;-CW 88 18 CPP` 0.20 20.25 20.93 24.87 24.97 FES3H-CB3(l) 40 18 CPIP 8.00 1&00 19.50 24.89 CBBH-CB8G 22 18 CPP 0.25 20.60 20.65 23.53 23.53 C83(l)-CB3J 62 is CPP 0.50 �21.20 21.51 24.89 24.78 CB8H-CB8E 205 24 CPP 0.20 20.10 20.50 23.53 24.75 C83J-CB3K 50 18 CPP, 0.50 21.51 21.76 24.78 24.74 CBSE-CB8F 22 is CPP 0.50 21.00 21.10 24.75 , 24.75 FES3L-OS3M 100 18 CPP ±18.00 22.63 19.50 23.29 CB8E-CR3E 85 24 CPP 0.25 20.50 20.71 24.75 25.03 FES3A-CB3B 44 24 CPP 6.60 17.00 20.00 19.00 23.78 FES8L-CB8K 323 24 CPP 1.08 17.00 20.50 22.30 24.22 CB38-CB3C 36 24 CPIP 0.28 20.00 20.10 23,78 23.78 C88K-CB8J 177 18 CPP 0.25 21.00 21.44 24.22 25.24 C93C-OS3D 62 24 CPP 0.08 20.110 20.15 23,78 23.00 CB8K--CR2C 61 24 CPP 0.25 20.50 20.65 24.22 24.23 FES3GCB3F 56 18 CPP 6.25 18.50 �22.00 20.00 25.36 FES8A-CB88 64 24 CPP 4.80 19.00 22.05 21.00 1 26.31 CB3F-CB3E 36 18 CPP 0.28 22.00 22.10 25.36 25.36 CB8B-CB8C 22 18 CPP 0.50 23.00 23.10 26.31 26.31 C588-CRlC 83 24 CPP 0.25 22.05 22.26 26.31 26,50 FES7B-C87H 60 24 6.60 18.50 22.45 20.50 26.86 C87H-C87G 22 24 CPP 0.22 22.45 22.50 26.86 26.86 JBlE-CBlB l5b 18 CPP 0.20 21.65 21.95 25.50 25.01 CB1 9- C81 A 68 18 CPP 0.10 21.95 22.02 25.01 24.94 FES7A-CE37D 50 24 CPP 6.60 18.50 21.80 20.50 26.02 CB7D-CB7C 22 24 CPP 0.22 21.80 21.85 26.02 26.02 FES1-CBl 22 42 RCP 01.19 18.32 18.36 21.82 27.61 ill 42 HDPE 0.19 18.36 18.57 27,61 27.36 CB2-FES7 18 42 RCP 0.15 18,57 18.60 27.36 22.10 CB2-JB3 326 36 HDPE 0.10 18,57 18.90 27.36 25.45 J83-J84 150 36 HDPE 0.10 18.90 19.05 25.45 26.50 FES6A-CS68 313 18 CPP 9.00 18.00 20.99 19.50 25.12 J84-JI35 44 36 HDPE 0.10 19.05 191.10 26.50 27.13 C86B-CB6C 22 18 CPP 0.50 20-99 21.10 25.12 25.12 JB5-JB6 143 36 HDPE 0.10 19.10 19.24 27.13 27.80 FES6D-FES6E 140 24 CPP 0.00 19.50 1 19.50 21.50 21.50 1 CB10B-CBIOC 20 18 HDPE �0.25 19.95 20.00 22�50 22.50 I CB1 08-CB1 00 86 18 HDPE 0.50 20.00 20.43 22.50 22�93 FES5B-CB5A 60 15 CPP 1 7.18 18.00 1 22,31 , 19-25 26�20 CB11B-CB11A 22 18 HDPE 1 3�06 1 22.82 23.48 27.23 27.23 FES11C-CB11B 61 18 HDIPE 1 2.98 1 21-00 22.82 22.50 27.23 PROJE-T BOUNDARY TRACT P9,114-NPARY SWALE LAIti I'ING PONDS POND NO. (SEE POND SCHEDULE THIS SHELF) CUUH INI F I IRRIGATION PUMP IMPERVIOUS CALCULA11ONS: STREETS = 273,000 S.F. SIDEWALKS = 10.459 S.F. TOTAL - 283,459 S.F. TOTAI- TRACT AREA = 1.079,836 S.F. IMPERVIOUS AREA (100) = % TOTAL AKE-A 283,459;z (100) = 26.25 % l'utu'000 E UPDATED LANDPLAN FOR TRACT M, EMN 03/22/181 UPDATED ROAD IMPERVIOUS CALC REVISED EMERGENCY OUTLET #1 AND #2 TOP ELEVATIDNS, REVISED POND DEPTH TO 3 FT (MIN). LMN ADDED ADDITIONAL OJTLET STRUCTURE POND 5, AND OUTLET STRUCTURE POND 4 k REVISED OUTLET POND 4, RELDCATED D OUTLET STRUCTURE/PIPING POND 3. COMBINED [0-1 A2 AND M2 INTO 1-0-1 14R- TRACT V. REDUCE TRACI BOUNDARY PLR REMOVAL OF LOT A2, REVISED OVERALL 13UA 02/13/15 % IMPERVIOUS CALCU-ATIONS. ADD POND SECTION DETAIL. REMOVE RECIRCULATION PUMP, MODIFY GATE VALVF DEJAIL. MLT C REVISED PER DWQ COMMENTS CAPE 6/27/08 FEAR ENGINEERING, INC. ADDED LOTS 8 THRU 13 CAPE MLT 5 30/08 FEAR ENGINEERING, INC. A LOT A2 ADDED BY FREELAND MR 1/23/07 AND KAUFFMAN, INC. REV. � DESCRIPTION REV.BY �t TE # NOT TO SCALE STD. CAST IRON ORIFICE PIPE INVERT FRAME* GRATE TOP EL. AT WATER SURFACE WATER SURFACE EL. 36"x 36" PRE -CA* WATER SURFACE EL. CONCRETE RISER AT OUTLET BOX OPTIONAL 6n GATE X VALVE (SEE GATE VALVE DETAIL) PIPE SIZE INV. EL . 1NV. EL., SECTION STONE BASE PON D RI!5**�ER NOTTO SCALE 3,000 PSI CONCRETE SIDEWALK, SCORING 0 8' INTERVALS, BROOM FINISH, SLOPE 1/4- /FOOT 3/8" x 3/8" IN DIRECTION OF DRAINAGE 1/20 EXP. JOINT 0 24! INTERVALS TYP. & AT ALL RADII INTERSECTIONS COMPACMD, SUBGRADE uuNCRETE SIDEWALK DRAINS ARE NOT IMCZTAH Pn NOT TO SCALE 00-- NOTE: THE ORIGINAL STORMWATER DESIGN WAS PREPARED BY K. DAVIS CARO FENNELL AND WAS MODIFIED BY ........ PERRY G. DAVIS ON 02/13/15 AND 02 04/16. THE PROPOSED MODIFICATION IS E 0,30507 INTENDED TO MODIFY ONLY THOSE ITEMS INDICATED BY REVISION CLOUDS. /A NO OTHER CHANGES TO THE PREVIOUSLY APPROVED PLAN ARE PROPOSED. iN aF IrHE C:ARC�]Ln-�As CAF�E F R EN Go ` I N E E Kr**, I N ka 151 Poole Rd.,.Suite 100; 801016, Nt, 28451 TEL (910) 383-1044; FAX (910) 383-1045 www.CaPefearen-qineering.com N.C. LICENSE=# c- 1621 PROJECT 650-001 NUMBER : SCALE 1*=200' DATE MARCH 2018 PROJECT NUMBER SHEtT NUMBER 5 " - ""' " 1 W-A U UU 0 1B9�9s EXISTING j VEGETATED \ Syy,��C PROJECT & TRACT 'B' BOUNDARY �b� RISER EiM2i 494r' M wq }� _STRUCTURE #1. 124 25 `POND #10 - `\ \\ ❑ _ 129 \ S• ACT 'J' TR\_ -.a` `� •` CSEE SHEET SW-J) \� 4010. \ _ 1 36ft"9`pp W♦\ '1 19'-6" X 12'-1" \ STRUCTURAL PLATE ARCH CULVERT N31 (BY OTHERS) 50' ROW 25' 25' 13' 12' 12' 1 9' 4' 2' 10' 10' 2' 1" 1-1/2" I-2 24" ROLL CURB & 6" ABC 6" MIN. Z GUTTER (TYPICAL) BEHIND C14 o CURB RESIDENTIAL STREET SECTION (CROWN) NOT TO SCALE 50' ROW 25' 25' 13' 12' 12' 13' 2' 10' 10' 2' InF1.-- 0 0 00 1-1/2" 1-2 � 24" ROLL CURB & GUTTER (TYPICAL) 6" ABC w 6" MIN. ? o �, BEHIND V) o CURB / 0 W RESIDENTIAL STREET SECTION (SUPER -ELEVATED � NOT TO SCALE 0 z 50' ROW 25' 25' o- U 16' 9' 9' 16' 2' 7' 7' 2' _... FT.- 00 0 1/4". " 1 a FT. 1-1/2" 1-2 j 24" ROLL CURB & 6" ABC '� o GUTTER (TYPICAL) N BEHIND CURB 0 Ln % ONE-WAY RESIDENTIAL STREET SECTION (SUPER -ELEVATED) 2 I- NOT TO SCALE 1'-0" 1'-0" 1'-0" 1'-0" 1 A - q - - A io 2'-0" 2'-0" A REVERSE SECTION STANDARD SECTION ROLL CURB & GUTTER DETAIL NOT TO SCALE GENERAL NOTES: 1. CONTRACTOR TO FIELD VERIFY ALL EXISTING UNDERGROUND UTILITIES BEFORE BEGINNING CONSTRUCTION. 2. PROJECT AREA = 92.97 AC, 3. LIMITS OF DISTURBANCE CONNCURRENT WITH PROJECT BOUNDARY UNLESS OTHERWISE SHOWN. 4. SILT FENCE TO BE INSTALLED PER PLAN AND/OR AS DIRECTED BY ENGINEER SUBSEQUENT TO FIELD INSPECTIONS. 5. IMPERVIOUS SURFACES ON ALL LOTS TO DRAIN TO POND SYSTEM. 6. WETLANDS SHOWN PER PLAN. SEDIMENTATION MAINTENANCE PLAN 1. ALL EROSION AND SEDIMENT CONTROL PRACTICES WILL BE CHECKED FOR STABILITY AND OPERATION FOLLOWING EVERY RUNOFF -PRODUCING RAINFALL BUT IN NO CASE LESS THAN ONCE EVERY WEEK. ANY NEEDED REPAIRS WILL BE MADE IMMEDIATELY TO MAINTAIN ALL PRACTICES AS DESIGNED. 2. TEMPORARY CONSTRUCTION ENTRANCE WILL BE INSPECTED WEEKLY IN ORDER TO KEEP SEDIMENT FROM BEING TRANSPORTED OFFSITE. MULCHING MATERIALS AND APPLICATION RATES (SEE SHEET SW-E) li 1 I i PROJECT & TRACT 4 i� 11 12 13 14 'B' BOUNDARY G 12 ❑�� O 13 14 15 , O 16 V 15 PROJECT & TRACT DA-2 16 17 'B' BOUNDARY HP 24 RIM=21.75 17 18 i C tE=18.50 I - 18 19 I RIM 21.75 __ 35 20�' DRAINAGE_ � � •.._____ 36 ❑ EASEMF-NT' (TV) IE `8.45 1 g =35 / O 20 10' IMPERVIOUS 36 B34 / WALKING TRAIL 33 / 32 33' / 32 31 /_ -._. -- �,' IN=17.80 2;1, �!= =EMERGENCY FALL #1 - -- IE OLT-16. 31 30 22 �!- -� �. -STRUCTURE SEE DETAIL \ 1 POND #$• �- _ _� _. _ .vim - ,• ` ., �,,,��.-� � ��!v � ' I . 1 \ \� . \ 30, 22 7- ' /yM \ THIS SHEET \ i -40V 24"CPP \� -` `_. 29,\ G) �f 521 O \_ \25\ `` zs 26 REMOVED ---- - .'•y` �- -. =' LOT �_ `- \. \_ -\. -• ,• �` �\_ � \\ \ \ � RIM-22.36 I ` j \ \ ,� _` \- \ \ ` \A\ \ s \ I ` -DSO 8204"CPP \ a 3.5g _ _\ ~ \ �• \ _� \� 1\ \ _ \ I \. \ 10, I e- PP ` IE� 8.0- v � l 55 f - - - - _I _v.. A ��. '� I' v IST G LA E v v v DA 7 ./ IE IN=17.80 � � �\'` ..� � ._ '\. \ / N65'44'00'E._ `\ '' 'IE IN=17 8.00 I ,. ` � •E , 23.90' �a EXI IN K �' 12 \ �. _.i°5�•5fl -�, - - - NWS=19.0 57 _ � � ` • � -\. ` �l s�•� � ��� 561 \mot , •� 1 \\ , \� \ ' - .� _.� ^\. \: _ 58 CPP-` \ IM"22.00 ❑ \ / ` IE 00 _ 1 404 WETLANDS \ \ \ 65 RIM 22.29 / dM=21.93 �\ / I \ \ 11_ -,\ \\ \L ��_ ! \\ -�\ \\ •,\\ \ , \_ �_ �_ I I _ \.. \ a 18.68 ❑ �.\ \ I I may, IE�19.So E DA-$ / UO I •�. 40L.F 240CPP \p, d*i � \\. \ '\. \ \. r \. .� \. - \_ �� .,�\. .\\•. ,�� I j CIE=16.0 - \ 64 16R \ \ \ E IN=17.185 OUT- 16.00 80 -' �\ ..\ - - t \ _1 -`•_ \. \_ \ (I 18 89R \ \' IE> s. \ �- i J,- 60 /,. "_ `\ , -` \ //' \, I / . �.~. -\..•� l I (\!v� '..�j%-� '_ � -�� ` ` �` \_ .'\�. _,i "' _ -\�- '��- '`� '�� �-\� �+`_ ��. III .__ \ \\,' \ \ �._..\ `� 'N09'163 6'OO•W TRACT 1 55.34 < (SEE SHEET SW -I) \ \\, �� �\ ,\� _ ,��\�, \� ���� `�` ,�_ /►z R Iv \POND #8 \- \. �\ ` . ,_ _�•� ,2 3 . S } I ` \ `- -.~-\\,r�0•a 9 6 0 1 / a. 9 �/ '2-N3S 2.32• N161'30'W~` 6�,n " \ \` \ \)"�.`; /� \ N43'2 ;yam TRACT 'B' 7 I 51,73" 55_16 _�Z.Z� N553T20"�- N21 - _ BOUNDARY � N16'21'30"W O I 20 I 1� . \ • o I 51.73' i/ �• U) I I / I :23.04 I 9.69 RIM-23.04 IE=19.69 O3/ 96 ,./ �� _ 2 _ \N67'52'30"W 1E=� �0023 24.86' HOPE PROPOSED LOT BUA LOTS 1-44 3,600 SF 158,400 SF LOTS 46-88 5,800 SF 249,400 SF LOT 89R 11,600 SF 11,600 SF LOTS 91-102 5,800 SF 69,600 SF LOTS 103-130 5,800 SF 162,400 SF LOTS 131-163 5,000 SF 165,000 SF TOTAL 816,400 SF - \ °� o°i ``� NOTE: THE ABOVE LOT NUMBERS REFER TO STORMWATER _ � \ , p0 � V v, 100 0 100 200 PERMIT LOT #'S WHICH MAY OR MAY NOT MATCH LOT OS OD `� 6�66 NUMBERS ON RECORDED MAPS. "E N08'52'00"E 1 INCH = 100 '30 r -- 20.44' AO \ N23'01'10"E 64.63' N34'28'30"E 29.51' SCORING 08' INTERVALS, 3/8" x 3/8" 3,000 PSI CONCRETE SIDEWALK, BROOM FINISH, SLOPE 1/4" /FOOT 1/2" EXP. JOINT 0 24' IN DIRECTION OF DRAINAGE INTERVALS TYP. & AT ALL RADII INTERSECTIONS A � v COMPACTED SUBGRADE CONCRETE SIDEWALK NOT TO SCALE SEQUENCE OF CONSTRUCTION 1. PRECONSTRUCTION CONFERENCE TO BE HELD PRIOR TO BEGINNING. 2. DETERMINE AND MARK LIMITS OF DISTURBANCE. 3. INSTALL GRAVEL CONSTRUCTION ENTRANCES. 4. CONSTRUCTION OF SWALES AND ROCK DAMS. 5. TOPSOIL REMOVAL AND/OR STORAGE. 6. INSPECT AND MAINTAIN ALL EROSION CONTROL DEVICES EVERY 7 DAYS AND AFTER EACH SIGNIFICANT RAINFALL EVENT (0.5" OR GREATER). 7. PLACE TEMPORARY SEEDING ON ANY DISTURBED AREAS THAT ARE TO BE LEFT IDLE FOR MORE THAN 15 DAYS. 8. PERMANENT GRASS SHALL BE INSTALLED FOR ALL AREAS AT FINAL GRADE AND IN SEASON. FERTILIZE, WATER AND RESEED AS REQUIRED TO ESTABLISH A VIGOROUS STAND OF GRASS. 9. AFTER COMPLETION OF CONSTRUCTION AND THE SITE IS STABILIZED, REMOVE ALL ACCUMULATED SEDIMENT FROM TRAPPING DEVICES AND SPREAD EVENLY ACROSS THE SITE. GRASS THESE AREAS IMMEDIATELY AND REMOVE ALL TEMPORARY TRAPPING DEVICES. MATERIAL RATE PER ACRE QUALITY NOTES STRAW 1-2 tons Dry, unch ped, unweatherePd; avoid weeds. Should come from wh t or oats spread b hand or machine; mush be tackedY down. TEMPORARY SEEDING GRASS TYPE 11000 S . OF SUN IEE�ING INITIAL FERTILIZATION/1000 SF MAINTENANCE + RYE GRAIN 1-2 LBS. NOV. THRU JAN. 25 LBS. 10-10-10 NA NA NA BROWNTOP MILLET 1-2 LBS. JUNE THRU AUG. 25 LBS. 10-10-10 NA NA NA PERMANENT SEEDING GRASS TYPE AMOUNT 1000 S . TIME OF SEEDING INITIAL MAINTENANCE BERMUDA, COMMON 1-2 LBS. APR. THRU JUNE 25 LBS. 10-10-10 MARCH - APRIL 12 LBS. 10-10-10 EACH 4-8 WEEKS 1-2 LBS. N. AUG. - SEPT. 12 LBS. 10-10-10 FESCUE, TALL (KEN- KY 31) 5-7 LBS. SEPT. THRU OCT. FEB. THRU OCT. 25 LBS. 10-10-10 FEB. - MARCH 12 LBS. 10-10-10 MAY do DEC. 1/2 TO 1 LB. N. SEPT. - OCT. 12 LBS. 10-10-10 SERICEA LESPEDEZA (SLOPES) 1-2 LBS. MARCH THRU APR. 25 LBS. 10-10-10 FEB. - MARCH 1/2 TO 1 LB. N. NA STAKES SEDIMENT FABRIC WITH WIRE BACKING RUNOFF WATER WITH SEDIMENT BURIED SEDIMENT FABRIC RISER STRUCTURE SCHEDULE STD. CAST IRON FRAME &GRATE WATER SURFACE EL. 36"x 36" PRE -CAST CONCRETE RISER BOX -\ OPTIONAL 6" GATE VALVE (SEE GATE VALVE DETAIL) - INV. EL. C STONE BASE it 11L i DROP INLET .- ORIFICE PIPE INVERT TOP EL AT WATER SURFACE WATER SURFACE EL. N \ 1\1 PIPE SIZE SECTION POND RISER NOT TO SCALE SEDIMENT FILTER FOR DROP INLET NOT TO SCALE "'ROP INLET ITH GRATE INV. EL. STD. CAST IRON FRAME & GRATE 36"x 36" PRE -CAST ° CONCRETE RISER BOX a 6" GATE VALVE GROUT 24"0 CPP .'. CONCRETE BLOCKING GATE VALVE DETAIL NOT TO SCALE NOTE: GATE VALVE DRAIN IS OPTIONAL AND CAN BE INSTALLED AT DISCRETION OF PERMITTEE. PORTABLE PUMPS TO BE USED TO DRAIN DOWN PONDS FOR MAINTENANCE WHERE GATE VALVE DRAINS ARE NOT INSTALLED. 60"0 x 24" TRASH RACK WITH ANTI -VORTEX SUPPORTS AND EXPANDED ALUMINUM TOP--,,, ELEV=20.44 10' oR S �c G C Fll� POST R FAeRI t,,�,P �R F� qN V111. f IL AL. 0 CAMP ISOMETRIC AeRicgcT SILT FENCE DETAIL NOT TO SCALE FRAME, GRATE & HOOD N.C.D.O.T. STD. #840.038 cN " a z 6 2 -2 6 ifl 04 'CIO SECTION X BACK OF CURB X N 'f '7 3'-0" cV �f �-� X PLAN SECTION Y CURB INLET NOT TO SCALE 50' MIN. ,` - 35' _f�,,15' f 00 SECTION TEMP. CONSTRUCTION ENTRANCE NOT TO SCALE 29. R"?S 50' R/W - - - 24' B-B CUL-DE-SAC DETAIL NOT TO SCALE ELEV=19.24 I I I I NORMAL WATER SURFACE ELEV=19.0 (CONTROLLED BY RECIRCULATION PUMP) 36"0 ALUMINUM CMP RISER -� 24" ALUMINUM CMP ELEV=14.44 HAND WHEEL FOR 8" LOW LEVEL OUTLET -SUPPORTS TO SECURE STEM EXTENSION TO 36"0 RISER. SPACING AS REQUIRED r-8" SLUICE GATE ELEV=14.79 <f • • /- •. 4 ,, . 12" THICK BOTTOM ELEV.=13.0 CONCRETE • • ANCHOR t, 4 z. `' � �<7 12 • • Z• #6 REBAR AT 12" O.C. EACH WAY INSTALLED THRU 24"0 RISER 3 LOCATIONS EMERGENCY OUTLET#1 STRUCTURE DETAIL NOT TO SCALE END PROJECT BOUNDARY TRACT BOUNDARY I11i1111iiI1iI DRAINA 1 ®AM DA-2 DRAINAGE BASIN LABELS r EXISTING PONDS M CURB INLET FLARED END SECTIOII (FES) • IRRIGATION/RECIRCUTATION PUMP 29 MAP FOR RECORDED LOT # 10 LOT # IN STORMWATI R PERMIT IMPERVIOUS CALCULATIONS: STREETS - 244.322 SF SIDEWALKS 24,394 SF LOTS (SEE TABLE) = 816,400 SF EXISTING IMPERVIOUS = 0 SF TOTAL = 1,085:116 SF TOTAL TRACT AREA � 4,049,773 SF IMPERVIOUS AREA _ TOTAL AREA (100) 1,085.116 1,1 iw) _ 26. 7 9% 4,049,773 I E REVISE MAP FOR RECORD LOT #17 TO 16R, ADDED WATERFDRD HOA INSTALLED EMERGENCY MAINTENANCE DRAIN, VALVE OPERATED EMN 3/22/18 ADDED OUTLET STRUCTURE OS10D FROM POND-10 TO POND-8 & STORM PIPING, REVISED ELEVATONS EMERGENCY OUTLET STRUCTURE, ELEVATIONS REVISED R15ER LMN STRUCTURES 1 &2 AND REVISED ELEVATIONS TO CONNECTOR PIPE POND 9 SOUTH, REMOVED POND-9 NORTH & POND 9 SOUTH CONNECTOR PIPE PER D CONSTRUCTION, CONVERTED POND-9 TO POND 9 NORTH & POND-9 SOUTH DUE TO CONSTRUCTION CHANGES. COMBINED LOTS 89&90 INTO LOT 89R, 02/13/15 DELETT_D LOT45, RE -CALCULATED LOT BUA, REVISED IMPERVIOUS CALCULATIONS. MODIFY GATE VALVE DETAIL. C REV. BOUNDARY & ADD SIDEWALK IMPERVIOUS BCE 8/13/04 B ADDED WETLAND NOTE JBP 6/25/03 A ISSUED FOR REVIEW JBP 2/13/03 REV. # DESCRIPTION REV.BY DATE RFVlgiONq NOTE: THE ORIGINAL STORMWATER DESIGN WAS CAR��� PREPARED BY K. DAVIS �� FENNELL AND WAS MODIFIED BY ��:oFtSS/p'•:L9 '; PERRY G. DAVIS ON 02/13/15 =Qr AND 02/04/16. THE PROPOSEDFJAL 030507 I MODIFICATION IS INTENDED TO = �- MODIFY ONLY THOSE ITEMS•�i°�l INDICATED BY REVISION CLOUDS. '%, qB°°•°••°• °� NO OTHER CHANGES TO THE PREVIOUSLY APPROVED PLAN ARE PROPOSED. a er o� OF THE CAROLINA-S PE F R ENGINEERING 151 Poole Rd., Suite 100; Belvill@, NC, 28451 TEL (910) 383-1044; ;:AX (910) 383-1045 www.capefeare'7gineering.com N.C. LICENSE ## C-1621 PROJECT 650-001 NUMBER SCALE 1 "=100' DATE MARCH 2O18 WATERFORD STORMWATrR DESIGN TRACT 'B' r' APR I 1 I}1Ii PROJECT NUMBER SHEET NUMBER 6 50- 001 SW- B O 0 u_ i 3 v7 O O i O u7 W O 2 U7 z LU ly U w O 2 POND #2 GARDEN CLUB WAY 3 _ _ 77 t FES2 INV=18.81' TRACT 'C' (SEE SHEET SW—C) r� 1, ---- ----- TRACT 'F' BOUNDARY 30' 0 30 60' � f 1 INCH = 30 . / WOODEN WALKING L TRAIL r � / D E F° EXUM HOLDING, LLC Lot #4 25, 645 s. f. (11, 999.10 SF B UA) NOTE: TRACT 'C' & 'F' BOUNDARY / LOT #4 TO BE SOLD AND DEVELOPED BY OTHERS. DEVELOPER RESPONSIBLE FOR =. OBTAINING INDIVIDUAL STORMWATER PERMIT. LOT ' 175.93 TO BE ALLOCATED BUA AS SHOWN ABOVE TO —_—.--DRAIN TO SURROUNDING NON —DISCHARGE LAKE C S89'49'20"W —_BI SYSTEM FOR TREATMENT. LAND PLAN SHOWN IS —RIM=25.89' INV=19.88' FOR REFERENCE ONLY & MAY NOT REFLECT 20.04' / AS —BUILT CONDITIONS. � MWF i I, .. ................. E ►.__ __ I I ASSISTED CARE HEADQUARTER AT WATERFORD Lot #1 SW8 040105) ( 3 .. _.._._.._ ....._.... _ i 4, 6 J = 6 1 .60 SF BUA) NOTE:- _ LOT #1 TO BE SOLD AND DEVELOPED BY y' I.......... .OTHERS. DEVELOPER RESPONSIBLE FOR .........__......_ OBTAINING INDIVIDUAL STORMWATER PERMIT. LOT — _."..._— - a TO BE ALLOCATED BUA AS SHOWN ABOVE TO DRAIN TO SURROUNDING NON —DISCHARGE _.._.......... - ARGE LAKE .._.._....._. SYSTEM FOR TREATMENT. LAND PLAN SHOWN IS j--------.-- FOR REFERENCE ONLY & MAY NOT REFLECT I------"'-- AS—BUILT CONDITIONS... i I L II ; ' s jf .. t I i t I $ 3 cs,W::ea^� nuuuuuwmumwmuuro=::: N i 1 D E D E EXUM HOLDING, LLC EXUM HOLDING, LLC i Lot #2 I Lot #3 w 36,000 s. f. 38,678 s. f. 16 (30,600 SF BUA) N (32,876.30 SF BUA) N o := I o NOTE: I NOTE: LOT #2 TO BE SOLD AND DEVELOPED BY LOT #3 TO BE SOLD AND DEVELOPED BY OTHERS. DEVELOPER RESPONSIBLE FOR OTHERS. DEVELOPER RESPONSIBLE FOR OBTAINING INDIVIDUAL STORMWATER PERMIT. LOT OBTAINING INDIVIDUAL STORMWATER PERMIT. LOT N TO BE ALLOCATED BUA AS SHOWN ABOVE TO TO BE ALLOCATED BUA AS SHOWN ABOVE TO I� DRAIN TO SURROUNDING NON —DISCHARGE LAKE I DRAIN TO SURROUNDING NON —DISCHARGE LAKE o SYSTEM FOR TREATMENT. LAND PLAN SHOWN IS SYSTEM FOR TREATMENT. LAND PLAN SHOWN IS FOR REFERENCE ONLY & MAY NOT REFLECT FOR REFERENCE ONLY & MAY NOT REFLECT i AS —BUILT CONDITIONS. AS —BUILT CONDITIONS. 1 PROJECT & FRACT 'F' BOUNDARY 179.04' 81.43' —.000000 S89'28'50"W W S89'45'40"W POOLE ROAD J ; / —......_..._............... ......... ...__. MULCHING MATERIALS AND APPLICATION RATES MATERIAL RATE PER ACRE QUALITY NOTES STRAW 1-2 tons Dry, uncho fed, unweathered; avoid weeds. Should come from wheat or oats spread by hand or machine; must be tacked down. TEMPORARY SEEDING GRASS TYPE 1A000U ST. SEEDING INITIAL MAINTENANCE RYE GRAIN 1-2 LBS. NOV. THRU JAN. 25 LBS. 10-10-10 NA NA NA BROWNTOP MILLET 1-2 LBS. JUNE THRU AUG. 25 LBS. 10-10-10 NA NA NA PERMANENT SEEDING GRASS TYPE AMOUNT 1000 SF. TIME OF SEEDING FERTILIZATION 00 F. INITIAL MAINTENANCE BERMUDA, COMMON 1-2 LBS. APR. THRU JUNE 25 LBS. 10-10-10 MARCH - APRIL 12 LBS. 10-10-10 EACH 4-8 WEEKS 1-2 LBS. N. AUG. - SEPT. 12 LBS. 10-10-10 FESCUE, TALI. (KENTUCKY 31) 5-7 LBS. SEPT. THRU OCT. FEB. THRU OCT. 25 LBS. 10-10-10 FEB. - MARCH 12 LBS. 10-10-10 MAY & DEC. 1/2 TO 1 LB. N. SEPT. - OCT. 12 LBS. 10-10-10 SERICEA LESPEDEZA ('SLOPES) 1-2 LBS. MARCH THRU APR. 25 LBS. 10-10-10 FEB. - MARCH 1/2 TO 1 LB. N. NA I' 1 I GENERAL NOTES; 1. CONTRACTOR TO FIELD VERIFY ALL EXISTING UNDERGROUND UTILITIES BEFORE BEGINNING CONSTRUCTION. 2. PROJECT AREA = 4.05 AC. DISTURBED AREA = 4,05 AC. 3. LIMITS OF DISTURBANCE CONNCURRENT WITH PROJECT BOUNDARY UNLESS OTHERWISE SHOWN. 4. SILT FENCE TO BE INSTALLED PER PLAN AND/OR AS DIRECTED BY ENGINEER SUBSEQUENT TO FIELD INSPECTIONS. 5. IMPERVIOUS SURFACES ON ALL LOTS TO DRAIN TO POND SYSTEM. 6. ACCORDING TO THE OWNER, NO WETLANDS EXIST ON THIS TRACT. 7. ALL PONDS TO BE LOCATED IN RECORDED DRAINAGE EASEMENTS. SEDIMENTATION MAINTENANCE PLAN 1. ALL EROSION AND SEDIMENT CONTROL PRACTICES WILL BE CHECKED FOR STABILITY AND OPERATION FOLLOWING EVERY RUNOFF —PRODUCING RAINFALL BUT IN NO CASE LESS THAN ONCE EVERY WEEK. ANY NEEDED REPAIRS WILL BE MADE IMMEDIATELY TO MAINTAIN ALL PRACTICES AS DESIGNED. 2. TEMPORARY CONSTRUCTION ENTRANCE WILL BE INSPECTED WEEKLY IN ORDER TO KEEP SEDIMENT FROM BEING TRANSPORTED OFFSITE. M O N O O O `II M I ♦ j ,-- —' �— r TRACT 'K' (SEE SHEET SW—K) ED 1 •� 'i ; F_ I W I _— ! tl E 0LL 1 cj� _ _ POND #1.. r i� W 1 0 J 0 t 1 I tt; a; f� £ I i SEQUENCE OF CONSTRUCTION 1. PRE —CONSTRUCTION CONFERENCE TO BE HELD PRIOR TO BEGINNING. 2. DETERMINE AND MARK LIMITS OF DISTURBANCE. 3. INSTALL GRAVEL CONSTRUCTION ENTRANCES. 4. CONSTRUCTION OF SWALES AND ROCK DAMS. 5. TOPSOIL REMOVAL AND/OR STORAGE. 6. INSPECT AND MAINTAIN ALL EROSION CONTROL DEVICES EVERY 7 DAYS AND AFTER EACH SIGNIFICANT RAINFALL EVENT (0.5" OR GREATER). 7. PLACE TEMPORARY SEEDING ON ANY DISTURBED AREAS THAT ARE TO BE LEFT IDLE FOR MORE THAN 15 DAYS. 8. PERMANENT GRASS SHALL BE INSTALLED FOR ALL AREAS AT FINAL GRADE AND IN SEASON. FERTILIZE, WATER AND RESEED AS REQUIRED TO ESTABLISH A VIGOROUS STAND OF GRASS. 9. AFTER COMPLETION OF CONSTRUCTION AND THE SITE IS STABILIZED, REMOVE ALL ACCUMULATED SEDIMENT FROM TRAPPING DEVICES AND SPREAD EVENLY ACROSS THE SITE. GRASS THESE AREAS IMMEDIATELY AND REMOVE ALL TEMPORARY TRAPPING DEVICES. t LEGEND. PROJECT BOUNDARY IRACT BOUNDARY DRAINAGE BASIN DA-2 DRAINAGE BASIN LABELS �---� r—� EXISTING PONDS CURB INI I 1 Dogg' FLARED END SECTION (FES) JUNC110N 13OX 29 MAP FOR RECORDED LOT # 10I 101 # IN STORMWATER PERMIT IMPERVIOUS CALCULATIONS: LOTS (SEE TABLE) 140,089 SF TOTAL = 140,089 SF TOTAL TRACT AREA = 176,418 SF IMPERVIOUS AREA (100) _ TOTAL AREA 140,089 (100) = 79.41 176,418 L REVISED LOT BUA Al 1 OCA LIONS PER EMN 04/17/18 DEQ CUMMEN IS D REVISE LOT 2-4 BUA ALLOCATIONS. EMN 03/22/18 ADD PROPOSED LOT BUA TABLE. INCREASE TRACT BOUNDARY TO ADD C LOT #4. ADD IMPERVIOUS FOR LOT #4. LMN REVISE % IMPERVIOUS CALCULATIONS. 02/13/15 B ADD LOT LINES, BUA LIMITS KDF 01/13/04 JBP A ISSUED FOR REVIEW 6/18/03 REV. R BY DESCRIPTION rDATE -IIEVI S1QN S _ _ _ _, NOTE: THE ORIGINAL STORMWATER DESIGN WAS �, PREPARED BY K. DAVIS ��,``¢�H CAROB FENNELL AND WAS MODIFIED BY PERRY G. DAVIS ON 02/13/15 AND 02/04/16. THE PROPOSED =� °off MODIFICATION IS INTENDED TO ° 0305 �I MODIFY ONLY THOSE ITEMS INDICATED BY REVISION CLOUDS. NO OTHER CHANGES TO THE PREVIOUSLY APPROVED PLAN ARE PROPOSED. PROJECT 650-001 NUMBER : SCALE 1 "=30' DATE MARCH 2O18 WATERFORD STORMWATER DESIGN TRACT APR 18 201P z Q 0— PROJECT NUMBER SHEET NUMBER 650-001 SVV-F I I& _,_." zkk _-.__� ^ - -.- ^ -C."o- J% qc=p ^ -� I 1. I I N,*-M�.,,,A*-11 Nit* I , IN � I FRAME, GRATE & HOOD I -.1W&I � \ ., N.C.D.O.T. 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I __ .- �,) (/ ( , 7 " / / v \\,/" \ - - ,. \ �� (' (,) f/ \ ,_1 I 11� I I �, .>,' _� I r/ V Z ,! 1-1 � B/ / /// \ , r ,,, \ '��__ \ \ 11 / r/ I \ _" ) I ,\ \ \ _� _ I r I PROPOSED LOT Bu __ r, ? , ;., , ;r :>, S09'50'40"E I \ I __1 _� S " - \ 11) k & , r / � \ - -_ , / r I I � 4-\ LOTS1-9 -134 6,000 SF SF (I / __1 1� , �_ 1� (�', , , I r FES#16 ` CI#18 ' 1, -, -_ " \ ) " \ 1� ,& _� j 1�1 . 5, 98 792,000 __ _ ( ( -, 15.00 (�) \ I \ (-) `/� f" rl I \ b. , " ,/ - ( ("/ tl _' r \ - \ I � I 1_� - ", , y F/ , � __ z 11, \ C1#1 9 (I" S \ r'l ( I /� r r'; ,,- , (� 11 � I , 11,1 ,'� ''. 1\ , I I 1� (�) 1"),, (/,) / *.% - .j '\ (D7 , \ 1) r ) f', , \ - \ I/ ") \ ,, -1 T' 11) 11 I _� , � , , , 11-1 (I / I (� \ 1/�� r, ,r \ (�) , ______�_ / 1 � 11 __ IN, I " ,�, LOTS 96,97 5,800 SF 11,600 SF A 2 - -- V (�, K", ::�, ') ,/ - I � I f/ '1� ,11 � . 0 /.j I 11 ::�, 11 , -1 - -7 , � I" ('� / � �-_ ,a.- - "'' \` 1i " ''. '-, , -1 , I CI#84 1 \ /I , \ 8 - ( � __ , / 1�_w_ - - 11 , ,_', 1-1 11, \ ,� ," , I,- , I � A , , I I 11 . v, I I , , --- 0� I I _,� ,_ ' - �, ,,� ,/ k ,,�, " ,� I,-, , - (" ( , � I I /, , r, _. ,�� - N , � , 11 .� . \ , . rl . I r r (", ,- I ,,� �.��, - . -177 165,550 SF "I U7 r - , ( (11 I _: 4 � � I ___ I j 1, I �, 4 , � � I I � � � 1, I LOTS 135 3,850 SF . I , & , . , , \`N 11 " - \ ,,--, K , , \, 11 1� (1� " (//' 'I N �/ � \ - / '' I \ ._e , t_� I \ I j 1& / F -_ 5/#6'1 il' " ' 11 � I "" ( .) ,\ � (I I \ ") 1. ,/,? � \ , ( - - , �', , I , , � " � " 1, 0 , I (�) , K y \ . I \� 1, ,(/ ") - / / / , � I. I, - I \ (" ,/� r (") _� \, , \ I., _,�, "'11", �,�, _� 1\ 1, TOWNHOUSES 1-43 3,850 SF 165,550 SF , �� , � ) / r � - \�\ I " 1, I'll, I \� -1 I/ (1� , / � , ( .11 ,� ,\ r / (") 1�1 \ \ //// - � , * � 1, I � 1, , 1 �. I __�� , , , , '__1 � O�\ \ , " , \ ( ') ( (/ I \ I'll I \ I/ / I I., 1� ..,81/ 1 , � , \\ - � I . � 1-1 ( N, " " " � \ (� N � I I \ I -_ r r') (If') N rl I / (�) I - I 11� " \ �1 11 -1.1-, I -, N�l 1� z \ " I GENERAL NOTES: \ "I '\ I �c � \ 1) �� \ � _ \ / , , , I ,I) --__ 11�,,,,) ", \ *_ I 1, / 4 ,� \11 1_`11 I - ,,� -% � - -1 ? \ //, e� (,) / '-? ", t1) I .11.11 3 1;1, . 1, ,\, Z, I 11 \ _ I ,� K,) ulol� , _ / I '',..",.� � ,�,, � \1 TOTAL 11,1134�700 8F - \ I'll) ) , \ \ (1� 11 K(�,rA i - .0 ') (--' r"'' , T -A''NN'' , " �"\ �, A ,a \ / �� A S � - / " ,�, ,,,, ((,� I// / / \ , �0 \ \, I . ,��, - I 11, I I . j I o- I 11\1 " . , \ 1� " "'�TE- -THE A110VE _MT NUMB I / 6,/) f" , rl, I I ? I 1, � I ,- , , N D �8/,/, , *N \X\ ,,, \ \ " , 1. CONTRACTOR TO FIELD VERIFY ALL EXISTING UNDERGROUND M14 \ z I I/ " \ \ � (/ ,-� � Yf, ,9 z , ,,, - , -1 a \ 1, N UTILITIES BEFORE BEGINNING CONSTRUCTION �k\ 4:: � \ 8 b, � , / -�p '/' / - A - \ ,,, r ." '/ " 11 I \ - \ 1) � � I - � 11 I ,,,, I ) I ("� Z, \ 1-1\ \ 1'� \ PERMIT LOT #'S WHICH MAY OR MAY NOT MATCH LOT - "; , \ I 1 (6 -� ,�� , ,,, , ,/ " ( ... . \1 ,� I N \ \ I %)# -Y \ ,,,, - ,-) .. ,-j (� _�3_ � . i / r Y K I r / (--1 , �- , r- '11__�_ \ \ \� ., I ED MAPS. � ,0 \ 1-1 - -_ ( ,.., K I r � (I (/ � / ,,,, " 11 r CI#60 I I \,'\'�,��\, " 1, \ � 2� PROJECT AREA = 11.4.27 AC. DISTURBED AREA = 114.27 AC. ,- 11 � $t' \ - " - \ \ - r \ 8 \ "Ill 7 1 1, - � / .) � ,/ r ") j t") (", � _. I \ \ � '%� \.1, ,,, �', \ � %1%0 (� " \ -) I \ - - I � o / r" ,,,I - . , ,,�) rl ,I -_ - � , .�', I." .,\", � I \'i I N% 00", \ (1) I - I -) " r \ S ,/ I ""'; / \ 8 _ A \ I" , I � ":, 1, I 3. NO WETLANDS ARE TO BE DISTURBED BY THE IMPROVEMENTS � I - I, I � �1'1\ I � / (_1 1�� \ .- .- (5) ,e �, I �. , . "I " \\ �� , ,,�r '24! 8-6- \ � "," � 9 � r (�') \ ,/ , "/ ((,) / - -1, 1, I I .. \ ,, ! - i" , .- I - �, 1�%,, ". \ SHOWN ON THIS PLAN. \�x - III \ . � S ( . I - � " ("I I I- ___ __ -� ;, , __ - - � __ \ ____ I- �, - - , , 1. I \ " '..", *\1 11, \ �, ( 051 , , �,,� __ \ /,,� --, /_1 - , - - � " , ,�o ,,� r f-, \\ � r "i f, , (11 1�� ! (? tl�� I __1 11 I- I I \1 I . 11 / I 11 \ _1� \\ \% 11 e'r; I r_1 'I) , I S " - // K� , @ \ , \ N , - , , � I 11 , ,!] , \ . " \ ,,, ", r', I ( - \ 1 4. LIMITS OF DISTURBANCE CONNCURRENT WITH PROJECT BOUNDARY 04 IS \ (,) ,- I I / , I , � / " ,,, (1) (,") "�� I", I *, � r" ( �(,) ) I _ � �_`11 I /, (`,�, ,,,, I , ,/) '\ I _� / \ , ,, I \1\1" 1'�,� 10 ,_. - / ('� I _. - j , r-, 1, (,) ( t1) I,-) / \, '6'(',,' ? _� / -) " * " \ - - I �J: . K ,- ) ,/) , ,� r/("j , ,,/ " ('' / \ 1k 11� \ � � UNLESS OTHERWISE SHOWN. N - ,/1 I - " - I "j (�,� e--, \ I �_ \ I " - �, \ �A I \ . , � " / 3:: __r.� �, ( / r/ I K ,,� (�") - , ( r, f/ .. ,�') (� \ --, I , I, , " " . �, , u _. r rl� 1 40' ROW (I ") 'Irl r ) (- - r1l <1) ('� rl e, " (/ I \ I- / , 11 \ ; I-)) 0 1 (/) 1. �\ \ \\ \ ,x�, C14 -, .1 �4111 '5. SILT FENCE TO BE INSTALLED PER PLAN AND/OR AS DIRECTED BY , r, � I , I ',// `,-� ,"/) r,,, (-� ,,,, (� , r', ,, / \ / 11 ' - �\ / \ (B \ - \ �� \\\\ � \ I i� I / & \ \11, 11 r 11 I ("I \ � " \ , , 41 __ . . 11 1� 11 I , \ I %,, \ " ,� - �, � . 1�, I ,_ '. ENGINEER SUBSEQUENT TO (I ) 0 1, ; I . I N I - � , FIELD INSPECTIONS. I r ') 1) r ') , \ , � \ . � S , \ � 011 I � .�, ) I,, ;-I - / ) /,, ,�, 1� �1� ( ,,,,�, (,) , ( ) r � (", ; I -_ DAJ 1 4 / ' -1. �," FE . S#59 -) \,\, I ", "I'll � 1� ,,, \ \ %, , S I I I , 11 S I ,,- I �(/ r") " (� I - , I ,_ \ \ \ I - , - I V) I _111 _. \ . (/ ( I \ 1 � ,,� Y" ) " / r " - __1 1� I 11 � Ir - - I'll 1; - /) I ') \ � , ,'� "% \\ 6. IMPERVIOUS SURFACES ON ALL LOTS TO DRAIN TO POND SYSTEM. � � / I Y I (I ) (" , ') , / / I f,� KIj __ F affou I , \ ; � I " ; (/ I I ", _� ./ . I r I I !! __ - - - - r", ",.,/, r',�� � ,,,� / \ \ - -_ � ( i"') I -_ - -_ I .11 I I * \\ � ) , �, , K j \ I G ) r, - I'll - '/ 1, (,) K - \ \ '\ '\ ", 04 , \ I � , K� ") (" I \ I I -8 I ( ("� I (/% - -11 , " \. I IN \1 % � � @ " / , /�, .#1 , , � ", ,,, ,�) (/ \\\ -, / 7. ALL PONDS TO BE LOCATED IN RECORDED DRAINAGE EASEMENTS. �� I -) I I I / t") " r - I 11 I / K \ 1� , I ) (", I I I"') (I ( �) -_ I \ - � .�, \ I � V ,�, ( , (,- . / I , - I � r I ? (, ( (") �, I I I � - ') (,-, ('� (� �, I . \ I ". \ (/, �/ (" (,)I - , V �, I I I " - I - I I(/ " / t, , , r (.,j (,� �_ \ :,� : - � .) I " I rr----?,/ �� r I ,�� 1'� ,-�r�) , (� - - I 1/1 I /' ,-'/ � (" _\ \ -\ '\. "\ ,,�� \ 1, \S I .1 I - I - ,/) (� /, , (,) P k \ � 1, 1'� \ .� i \ � 7-T 0 1 ") "'? I , \ . T_ I r, r.,� (I I I I I (r,) ",(,),� I ./I - , I 11 -1, , - A -_ I - "I I - \ " ,,, . I 31 I I"(-) (/,/) I ", - " <,., (,) . ") (1� ,_ � \\,%I SEDIMENTATION MAINTENANCE PLAN � ,,�,`,,) -/j\% (D I 1, I 1___�� I - IN r_1 ('� , (1� I Ir" I"(_11 �% ---/ �.�r " ,/ \ 0 � �, , ,/ t � /) � I , \ !, �, \ \ 1'� ),� r (,t,) �K, *0> I I � � I. I , - , D 1 3 _., I � I 11 I / /-(`,,) ,_� , r - rll,,,), �,�,,)(�? ... I \ �V I �1 \'\,..! \ 1. ALL EROSION AND SEDIMENT CONTROL PRACTICES WILL BE (1) Iz ') , � / I., ") (,,,,� \ ," ", , ,/) - / ') " "/ " ') ,/ ` I __ _� N I 1, I \ ) /-' (�) " I - , - /_���, , -24' B-B 8 r - / """ (� I - __ \ & 9 `1� <1) / I I , 1�1 I (/ ,- (") ,,- I . , " - ?, �) /,, , . CHECKED FOR STABILITY AND OPERATION FOLLOWING EVERY � r/ , (/ \ I _�_ - -- - .- __ - Ix" ('� r rl� ",/ \ - 1� " (/ 'j / - 1_� / _B 40' ROW- / I(/ ,If,"( (Ij \ uffo/ ... 1� � (/� 1".) \" - - � " I " 4' �3' 1 8 , ., RUNOFF-PRODUCI#NG RAINFALL BUT IN NO CASE LESS THAN ONCE � / 7'a ��', - - ,_ /' /,,,, 1� � - - - ', (� ( o- : 7)91 1 - � `�) -_ �, i 0, \ 1\ ,@' \ ., � ., EVERY WEEK. ANY NEEDED REPAIRS WILL BE MADE IMMEDIATELY I .60 , I r ') ,/ I "��,(tl� r�(/�j , 1/� I � I ; I if I " ) ) " 1, , I ,,,' , , - / K� ", -_ I b \ N, " ', 1, , ./ � , " (11) ) r�(, " -/ , ,/ r, ,j r .) (,�� - ,e (/, 1 402 ROC� -/ I - I, / 1, ,,.,i ,/ I -_ - � I , - "", TO MAINTAIN ALL PRACTICES AS DESIGNED. j �, r" ,, , , , , / ') ,/ '' ) K� r r') ,/� 1) r, I J, ,,,, , (' ` - ,��l I � _ I . 1) I , A �f I ( (�/ I ?" e (. ; FES#6L ") ` I I 11 I 11� "", I � I ,�i,,�Ie 1� I - 11 1") 4 , ,�/ ,/ ') t',� I ((,) ) ? ,/' ') , ) ("� I /I I/ _j -� ?,) / 1, I 1, �,�, " 1'_,� \ ',,�, /I 1-1 , i � � _� (/> ,0,Nb / I" -� I � . " I V ,-�� ,,-j � - I _j I �, I I , (I I (.11 ("r ,/ \1,1�� � __�_<_ 13 1� , ) (/) (� (, ( I f/ " /(,), ,,)") K� K�, ,�) ,'� (� (,) (1� 1� I \0 �_,_ 2. TEMPORARY CONSTRUCTION ENTRANCE WILL BE INSPECTED WEEKLY : I ) I '.) _______�.�� � 16 \ \ �"�_��_" , N IN ORDER TO KEEP SEDIMENT FROM BEING TRANSPORTED OFFSITE. � S#41 , K , ((,) (") ( , t, (,) ,/ /.., / ,/' , , ,/ - I ", K� rl 1, /,) ,/ 1/� I .. . 1.1"�.,) (_-1 I ( I I 4 , \ 11 I � W. 11 , ',, 1, I I, I ,-� �� , ') I N\_ , --' - .0\ I /� �. - � � FE 1-1 ;� (I ; ) e /) � ( I , r�w' li , 1 L__CI#58 t:' __1 , I K) "'� I (/_1 ; (� , r , (/> (-) , I I FES#53 ",�' - - "I .1 r I � I I " % I ,� 1, � �, 1�1. 11 \ \�,o r "'Ij , ) ,�, e,�� f", Ij I , (' 1 _ .1 (I � 'i " � ", I 1, _ 1� ,�� ___ / - j ( � I r- ,/' , 0 8 __ 'I, I I 1�1,,'�,�', i'� I 11 ; .(,� ,/' , (/ r 0� � / � � I ') / , �_Fl I � (/ 11 11 " I /) ,� � � r, I i CI#54 tlj _______-;__�� '14 U ", , � i 1'� 1, �� 11, , , "', 1-1 11 � I I (10" - 1 - - - - - - - - -7 - - _ - \ ,� ." ; �. 1� , , 1� ',- '. ,,, -- -_ I I e _ __ - --- __ 11 - " \ -1 �1 I I . ,,, - ,,-CI#55 � ), .\ FES#85 1 -_ I . I � 1. 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I I FES##7 6 5 9 1 - FES##1 0 6 5 - 9 1 FES##1 3 12 6 18 1 FE ,##1 6 6 5 9 1 FES##21 13 8 12 1 FES##30 8 5 12 1 FES##33 10 6 12 1 1 FES##41 6 5 9 i I FES##44 6 5 9 1 FES##47 8 5 . 12 1 5 12 1 8 5 12 1 FES##56 6 5 9 1 FES##59 8 5 12 1 1 FES##61 8 5 12 1 FES##64 8 5 12 - 1 6 5 9 1 FES##70 9 1 FES##73 6 5 , 9 1 FES##76 6 5 9 - 1 1 1 FES##79 6 5 9 1 1 1 FES##82 , 8 5 12 1 i - LINE LENGTH I (ft) SIZE (I N.) MAT'L I INVERT I DOWN(ft) I INVERT I LIP(ft) I RIM EL I DOWN(ft) I RIM EL I UP(ft) I I � . FES#4-CI#5 56 18 HDPE 21.00 21.50 22.50 25.44 - CI#5-CI#6 22 18 HDPE 21.50 21.69 25.44 25.44 FES#7-CI#8 159 __ a HDPE 1 21 00 22.49 1 22.50 26.45 CI#8-CI#q 22 18 HbPE 22.49 1 22.70 26.45 26.45 -3- 1 FES#1O-CI#l1 7 18 HDPE 21.00 21.52 22.50 25.58 - Cl#ll-CI#12- IDPE 21.52 21.83 25.58 - - f L.,Jff 1.j-%,t if I -r 00 NUt'L 19.50 2-1.4/ 1 21.00 26.42 CI#14-CI#15 22 18 ]�HDPE 21.47 22.6 ' 26.42 26.42 1 FES#16-CI#17 161 24 HDPE 19.50 19.82 21.00 23.82 Cl#17-CI#18 86 18 HDPE 19.82 . 20.22 23.82 24.01 CI#18-CI#19 22 18 HDPE 20.22 20.26 24.01 24.01 IN CI#17-CI#20 22 18 HDPE 20.03 20.07 23.82 23.82 � j FES#21-CI#2_2 24 30 19.50 3 I CI#22-CI#23 22 30 HDPE XV. %Z __ 20.46 25.99 � 25.99 L CI#23-CI#24 135 Ou NuIlt ZU.40 2U. /3 25.99 26.54 1 V CI#24-CI#25 46 30 HDPE 20.73 20.83 26.54 26.09 CI#25-CI#26 372 30 HDPE 20.83 21.57 26.09 26.07 k C -CI#27 87 24 HDPE 2157 - 22.34 26.07 26.38 �#28 22 24 HLAIL 22.34 1 22.38 26.38 . 26.38 029 22 18 HDPE 21.57 1 22.32 26.07 1 26.07 1 � FES#30-CI#31 log 18 HDPE 21.50 22.87 23.00 26.89 . / CI#31-CI# i2 22 18 HDPE 22.87 23.14 26.89 - -26.89 FES#33-JB#34 130 24 HDPE 1 48 21.00 26.28 _' JB#34-CI#35 157 24 HDPE 20.48 20. 79 26,26 I 25.61 CI#35-CI#36 22 . 24 HDPE 20.79 20.84 25.61 25.61 Cl �36-CI#37 122 24 HbPE 20.84 21.08 25.61 25.88 - . . . . CI#38-CI#39 22 18 HbPE 21.83 26.08 26.08 CI#37-CI#40 22 18 HDPE 21.08 1 22.13 25.88 25,88 FES#41-CI#42 184 18 HDPE 19.50 19.68 21.00 25.11 Cl 42-CI#43 22 18 HDPE 19.68 19.71 25.11 25.11 FLS#44- C1#45 l90 18 HDPE 21.00 22.38 22.50 26.15 1 CI#45-CI#46 22 18 HDPE 22.38 1 22.40 26.15 26.15 FES#47-CI#48 31 18 I HDPE 21.00 22.52 22.50 27.35 CI#48-CI#49 22 18 HDPE 22.52 23.60 27.35 27.35 1 FES#50-CI#51 161 18 Huft 19.bu 22.151 71.00 26.44 CI#51 -CI#52 22 18 HDPE 22.31 22.69 26.44 26.44 1 FES#53-CI#54 161 18 HDPE 19.50 22.12 21.00 26.23 CI#54-CI#55 __ 22.12 22.48 1 26.2-3 26.23 1 FES#56-CI#57 159 18 HDPE 19.50 - 19.82 21.00 � - 25.78 CI#57-CI#58 22 18 HDPE 19.82 25.78 25.78 - . FES#59-CI#60 164 18 HDPE 19.50 23.68 21.00 F - :T7-.43 FES#61-CI#62 160 18 HDPE 19.50 21.35 21.00 25.36 CI#62-CI#63 22 18 HDPE 21.35 21.61 25.36 25.36 FES#64-CI#65 36 18 HDPE 19.50 20.96 z 1.WU Z0.0 I CI#65-CI#66 22 1 18 HDPE 20.96 21.86 25.61 25,61 1 FES#67-CI#68 205 18 HDPE 19.50 20.16 21.00 i 23.98 I CI#68-CI#69 22 10 mut'L zu. I (a 20.23 23.98 Z 13 I'd 0 I FES#70-CI#71 159 18 I HDPE 19.50 20.05 21.00 --.-- CI#71 -CI#72 22 18 HDPE 20.05 20.13 23.88 23.88 OS6M-JB#6Nl 168 36 HDPE 19.62 19-87 26.89 23.28 JB6#Nl-FES#6L 190 36 HDPE 19.87 19.87 22.87 26.89 OS6M-JB#6N2 168 'JU HDPE 19.75 ItI.Ou Z0.194 23.24 JB6#N2-FES#6L 140 36 HDPE 19.80 1 9.80 22.80 26.92 - FES#73-CI#74 44 18 HDPE CI#74-CI#75 22 _,_ __ , 1 � FES#7 -CI#77 90 18 HDPE CI#77-CI#78 22 18 HDP . E HDPE CI#80-CI#81 22 18 FES#82-CI#83 180 18 HOPE CI#83-CI#84 22 18 HDPE I I FES#85-JB#7 1 22 __F 7-2 RCP 19.78 1 1 26.46 1 r NOMS I /e_NV110, -,V,����I,\--"4 1 el __Ils D REV. LOTS 96, 97 AND TOWNHOUSE ESTRICTIONS EMN 3/22/18 - - REVISE TRACT AREA, REVISE OVERALL BUA AND % IMPERIOUS CALCULATIONS, TRUCTURE. REMOVE POND SECTION DETAIL. ,MODIFY GATE VALVE DETAIL. LIVIN 02/13/15 B ADD POND SECTION DETAIL KDF 2/8/07 A ISSUED FOR REVIEW 1 JSB 9/18/06 REV. # DESCRIPTION R :' y DATE ...0-ft.- le Nf 3,000 PSI CONCRETE SIDEWALK, SCORING 0 8' INTERVALS, N OTE: THE ORIGINAL BROOM FINISH, SLOPE 1/4- /FOOT 3/8" x 3/8" STORMWATER DESIGN WAS .x\%%%1III1/jjj/ IN DIREC11ON OF DRAINAGE/ PREPARED BY K. DAVIS 11 \\\N,o GAR01 /, 1/2- EXP. JOINT @ 24' ( 'ZI ��- *-* ........ I /V ,,, -, INTERVALS TYP. & AT ALL � FENNELL AND WAS MODIFIED BY �� ,�Z'.* /U, I _y -1 PERRY G. DAVIS ON 02/13/15 -� 1 41_1�5� ��,_ - , -- 11 RADII INTERSECTIONS I . : L_ . - 34 I I ( AND 02/04/16. THE PROPOSED * - � - - - " I : � I - �� --. - U 0 z: 11�1'. ,. I .11 ,I . � MODIFICATION IS INTENDED TO � �,�-, 3y tf�..,� I I I - '. , I � , . ,;�, �� � I I I I T ' I � . , I ODIFY ONLY THOSE ITEMS ::;--� TC I lk� * I INDICATED BY REVISION CLOUDS. -/-,7S---- - ' ( , COMPACTED SUBGRADE-�/' > NO OTHER CHANGES TO THE .1/1,�,tn,wl , \- PREVIOUSLY APPROVED PLAN I/ 11 11 11%0" U 4 , -IRV* . I � - I . I I ,� -14) : 7 $1 I I . I I " 'it - 11, I I ___ .1.1% *�. , " ') I/ ") " � I ca - )� 11, I � :, - . i I I C,q ___ �� I- � I I I % .. � , . . i f, \ I , 4 __L_ L L " 1, r-C)NIC PPTP' q1n17WA1 V ARE PROPOSED. -- , - �/ \ ,� / � i �1 If ;I )I )I` ��i I I/ --- I �, I :, �� - - .. 6'. 1. I � I --,ti, I \ \ I 111. - � . - - ,, I I I _____�, - / , - -�, - �, , , I f - I I + 1. . � .1. I �, � .- i - I . \ I 41, " _ / I \ I �j - I� ,,, , � � . � , I " � / I , ,"I I , - I . � - 4�,_,N I Is - \ / "�,I" I '� 1z I I 1�� , Il- 11;_ ly -_ -it I -1 ., � %, _� I , � I 11 I ''I t, ". � I I �, . t " ,\ \ ' ' (,, D13) ; j - - I 8� 5-0 �: '' ":'e'', ''' 11 N '_ . 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'' I - 4 I/ -1 FI) cp , 137 . � 11 ?� 0 , I I I - _� __ - �1� 11� -1) I I I/ (/) in/ .11 J - L1. I - -�,.,"� i _11' I , , " I r, .1 11-111-111 , - 3, j I \ �,, (115)/, " ` ?'' @ J."'! �� L 1� Y) 6, \ � I Is __ I -.11111 � , I � I ,��"\,\, Iml 11 01 � .1 " I,- � e, , ") . , 1___1 2 B_ I I I I % I % \---/ � - f � (�; - � L 1'1-� T 00 � , 3 1 � - � � I _ �_. - / "O� 1. , ,� T I I �., ; n:1ACT �, \ %, \ I \ " 1("I� � - . "'i . L0 L _j�-): �3 ?"*\,! � 1� � - - - � - - -- - - -_ - - I 7 , f 4, � ) I ., 1. ES#4 �, I -L _' ' .. � (0 Q� ", ,� " �, �- �. " ,-_, � I \ ) , I i 1\ / I I .� - I 1 CI#39' � - , � 1, I .1 , I 0 . " -�� i � I" -M , i I �� , � V I I \ %_ ) \ �1 1 (1,38) , 1 Q62 4. LAt \ 1:� \, I (SEE SHEET SM ) I I NAME ____ IWEIGHTT I SPECI#FICATIONS RIP -RAP CLASS 1 5-200 30% SHALL WEIGH AT LEAST 100 LBS EACH. NO MORE THAN 10% SHALL WEIGH LESS THAN 15 LBS. EACH. CLASS 2 25-250 80% SHALL WEIGH AT LEAST 1 00 LBS EACH. NO MORE THAN 5% SHALL WEIGH LESS THAN 50 LBS. EACH. EROSION CONTROL STO 2"-6" 1(% TOP & BOTTOM SIZES. NO GRADATION SPECI#FIED. CLASS B 15-300 - INO GRADATION SPECI#FIED. I �, 2 � CINI , I - I 31-,Pp c"I I - - - I I - - - - - - - L- -1 f - - - -------- I _ e PROJECT I I I ___1) 650-001 , � 11 ; `N43*02 30 E _ / . 0 1� 2 ,t5, �_- I . I %_-1 I : " ,.-",I. I , 3�: � �� 1�� 50.00 _0 ��-.;�,��,�,��,,,,A,T.,".���,�,� W '.1 / I �,� ,�. I 11 I z� // _�,, / I � :� - ' 1, -a 11,V.71;��511,44111' - i I.. " 'I- I NUMBER: � "' , I P S61*27'10"W .1 11 jv. 74 . V) - - 1.� - --- - 11 / �,,.V � , , . I "I .� I I I � � . r / ,.. , 1 ,_ . _,l-, i � � 1��,, ", P'1,1_.� , ;'�� I I 11 0 � IR4c-r "a ". � ,,, " '' (1 �5 2) I\ " I ,- 30'.�2 � " " SCALE : i "=i 00, I �,�", I 11 I 1. , 41V� 1. 11 I'll , I I .... ��� , <�� , � �14� � ,� - 1 2. DETERMINE AND MARK LIMITS OF DISTURBANCE. � , .;,�ft 1, -, _,��; , . I- I 0 e, e - � - -, --6,�,, (B a , , - '..". I � ::i __ � 9 - . / 153 , q, ... ... - ., I z � I, L=27.20 11,; I ,,� , � z�c'l 7d � �,I�, - x " I I I '" - . 11 - _;,- I 1 144 11 . ,-� 1, A_- � ,,, . .1 11 " I . �,1_11 "I . '13H I? , I \ R=18.00 . \ ,_1; DATE : MARCH 2018 � W 4 eer .1 I . \ 'I I 1 (�3) - do = PIPE DIA - . � � I cr_ 3. INSTALL GRAVEL CONSTRUCTION ENTRANCES. aw.sj) . .1 XN__�, 6 , . I'' 9 11 - )A 1 \ Lo =APRON LENGTH I I . PLAN . STD. CAST IRON ... I �.;.r I / 11 11 , � I I ry � . :: - 1; � .1 I 1 145 , .. CI#32 / / i W = APRON WIDTH 3 X PIPE 0 MIN I I �. ,. I - 11 I I ", � : . I.— / '': 1_:� � - - �,1,-,, - " :!"', : , I � ) d = APRON DEPTH . - 1 l�5 `� " ��, 1i,7-, I I / . 0 , . , �1' �1, � PLAN � I :D K DAMS. - ; �J_ . � *-��711 - �, "r- 1,,, C14 . r --,*N -16 I .. � - � , , "', 1- ,� 'A . � I �1 001 - � 4. CONSTRUCTION OF SWALES AND ROC 36"x 36" _\ , . t ..... ..... � 11� D46 - ". - - /1, el� I,/ , I/ '"', ___ 54 0 ��,i'19'1, oi�lk�,>(.,� , . - FT-mj f I I I-F I : I - � 11 11 ( , " � I - I - � I / I � I I - 1. . I 1, � 11 ;,! I f (--. I I I .. .1 I 11 � -ft& � I I 11 I � � I . I ") _*1 . La . In - -_ -_ I . 0 / � j" I/ 1. ,:1 1, 11 I I . I _: �� ,� � ro. ,,"� � � � � - �, I - - - - - - �= I ! - . I �, �, �Pl - - - - - - - __� - - - - - - I I I - �- __ . 11 7 �, I 11 I/ - _� ; � / I-- -- -, I , CI#31 �11, , --- I - . WATERFORD- I , ,-7- � " I I , ,_ , ,� I ,�,ft,l -7, 1 0 5. TOPSOIL REMOVAL AND/OR STORAGE. � , `ft4kk,�� _� (9 � \ . Z ,�� ' . . , -_ . CONCRETE le � 0 ", � . ; � M RISER BOX . � : ,,� " .. i _W4&_ . - 0 \ \ / , I , �"__ . - I .�_ 1, I— �, . . FLOW1 � - . 148 11 I— .- I I I -11, - i . I . /��', t- ") ,- -*, --20 4 1 \ ': ,-,��,,�--,�-,,', --�,, � �,, " � oo _S EVERY 7 ' I ,r ,)- ,� - _ -�:,� �:�,'�!:�; "', ,, !.-;, -, - 6. INSPECT AND MAINTAIN ALL EROSION CONTROL DEVICE - ' ) 17�"14,114 _. i (9 , � , I-/ , 13 .1 -', "r'- '.11,1 �',�4'_,,',�'. 7 , -,�,'!'�" . I - 6" GATE VALVE .� r � .. 9 \ :�, ,� "'r' .1 , . � "; � � � ,; , ,� _� I �_'_ , I , , I - 4'' TRACT X1 �', �',�,,-- -,- -',-,,.,,���",-,!"-�-;,.�-,�-', " . � "', -,, � z 60' 31-O)l 611 . I . 0 '\ .l ] "I �_, I I \ \ 0_11_� 11 r � 1, � -, �,",`��,,�, STORMWATER DESIGN - � V z: , ��,��','� , "; -,� ". I ' '� SIGNIFICANT RAINFALL EVENT (0.5" OR I I el i I I � , . .,;, I., ,� � 1� ��,� , - � ,.�r'. _ " ��_� - I 1. , , � N , ( f/,; I- ,"% &140 op I . I 11 � I I,e% 11 ,'�'�,�:�� �:, , - , -, 1_� 11 ,J K I , : - - .L��,� � - . '' , - I f ,/1 � � 1 i I \ " I . - . � I M 7::: . ::� - � . , , � , � - I . . � I . � - . I I 0 ____Q , I . -01C;P. , " I,-, - -) I I 1, � // � � I to - � EATER). �' "� ;� __1' � . NJ . � I / I I I � I 0%.. . r"', ,,, ) ?,- I / 1 4, ,.,Oe J "/ , 1� I I I--,"' � d J SEC11ON A -A FILTER . I'll GR _`,��' I 0�p /)" / '� 1`�_ I I / rll,vy.:�, I " I I (SEE SHEET 8W- I �, I GROUT I . (&4,e f&A �) / ---__ . ", � ) I' I/ 1___1 . _ 3�_, � i ,�,�. %?-� I I I �' , /,/, ___7 , - I 24"O CPP _� I . f"', �j -,,_,� , n Iq .. � - I ), , 11 � . � r BLANKET ' _04 1 1 . ___�/ . I 0 PO / I 1.11 / t 2L- * , j ,�� , ,,, I � � - I " ., - , , , � .. .. t I , 1� (1, A . I I V .. - I ( ,, I I I � � `I`?1'_t .6', . (I $ I 'FES#30'/ - N . I-, 7. PLACE TEMPORARY SEEDING ON ANY DISTURBED AREAS THAT ARE V QHIJ /I , . TRACTW 0 TO BE LEFT IDLE FOR MORE THAN 15 DAYS. �:,-,��I,el ----------/ ) zi�� � _1,__�� No - ( �,)--, - -04. . I .00 i - . ) ,1 I ,CULVERT PROTECTION I -11 ". 111. � 1 -1 I 0 I � . I I I " � I I / '. "I _�11_ , lft�. I Ij / : " I , . . . , �� I � . I '. , I ( , " , .1 � 11 - n I � .1 49W.1% - --,-,,,/, 1� #2 '. ,q1*111._ � � ,�, � - I � � . � --- -1) ., . 11 .11 ^1 --- I :"/ r/ � I , I I ., 1�1.�� (SEE SHEET SW -A) I I -- f_j 8. PERMANENT GRASS SHALL BE INSTALLED FOR. ALL AREAS AT CONCRETE I -1 - I : , ; � . LO I , /'W�1, _,� - _�, T , ) __1 _'W*� �� . . ................. .. ........ �� I ; / I I /,.� �_Iil � RIP -RAP A.-T FLARED - I . � TRACT V I I I / � - ') z " �,� . -,, I / . BLOCKING . � I - �, (ID FINAL GRADE AND IN SEASON. FERTILIZE, WATER AND RESEED AS I COT I& T_ 01 - I I I 1-11 I I END SECTION I _: T, W, ,mor - -�_ - . � I SECTION Y � � k__;. -- �, 1W 1* I - �v - � - . r I I 1 I � -1 . Lo I GATE VALVE DETAIL NOT TO SCALE � t U-) . � . . 11 NOTES- I I . � MR I 11 AM ; 1 9. AFTER COMPLETION OF CONSTRUCTION AND THE SITE IS NOT TO SCALE , CU RB INLET � . L.0111., � I I I , 0 REQUIRED TO ESTABLISH A VIGOROUS STAND OF GRASS. SEE APPROPRIATE SCHEDUIE FOR DIMENSIONS I I k1- - : �1�: I � I- I'll . � I � Ii , 1. I STABILIZED, REMOVE ALL ACCUMULATED SEDIMENT FROM TRAPPING NOTE: GATE VALVE DRAIN IS OPT10NAL AND CAN BE INSTALLED I I I . I . I . L � I - � -i-: SITE. GRASS THESE AT DISCRETION OF PERMITTEE. PORTABLE PUMPS TO BE USED 1. La is the length of the r1prop apron not less than 6' � PROJECT NUMBER SHEET NUMBER -'s � I-_ I * I < AREAS IMMEDIATELY AND REMOVE ALL TEMPORARY TRAPPING TO DRAIN DOWN PONDS FOR MAINTENANCE WHERE GATE VALVE 2. A filter blanket or filter fabric should be installed between I a- . DRAINS ARE NOT INSTALLED. I I . the riprop and soil foundation. . I \1 DEVICES. I I I : � ,� 650-001 SW_, -_ I . I . I � I ; . I I I . I I I I I I I I . . I . � I I . I I . I � . . I � I . I I I I � . I I I I I I � . . . . I I I . I I I I . I � I � I I I . . I I I . . . I . I . � I . � I I I I I I I I I . � I � I I I I � I I � I I I � I . I I I L . � I . I � I . . � � . � . . L . I I I , I . � � I , . � --- --- - - - ____ - L- - . . I . __ - - � - - - - . - � __ - ___ � OLLED ATTHEDISNITY OCRETIONND 5A COF PERMIT AN BE PIPEb", TEE. TEE. THIS POND IS NOT PART OF PERMITTED NON -DISCHARGE SYSTEM, STUB PI OFFSITE P2 4 STUB PIP j` OFFSITE PER ter CONNE( 21� . l ?-7 J r $ . 24 rrAV 2� r" / 80 0 80 160 ME _' 1 INCH 80 a I I 0 a I a u7 / Q w I- n 0 V) 0 d F- Z w 0- ry U 0 mi 00 O' 0 o, o: o' Lo v7 0 u7 f CL 2 t- C1_ BERM LOT '1.2R 368,556 s. f LOT 1 7 os14 A 8.46 ac ORIFICE=20.0- 131,990 >s. f 3.03 aC JB#101 / f' /t PROJE T BOUNDARY Af CI #102 FES#100 LOT 16 / 67, 899 s. f CI#103A / 1.56 aC ` l CI#103 ° TRACT 'MBOUNDARY LOT 15 68,144 s. f / t 1.56 ac CI#104 / r r' / t t CI#105A I GI#105 1 LOT 11R l / r ' 65,355 s. // r fir, JB#31 d I l , 1.50 aC ` CB 13 / �� 1 0. ' CB#12' - co / /0 $ fi i. CB#28 / C., CB#19 ;B#10 I FE #32 LOT ,�0�; JB#9 ._ / ;.._.. cB 4!. / 93,856 s. ES#29 # 2.15 aC CB#3 / CB#20 CB 5 CB#16 ;, CB#21 / # ��oti CB#17- ,� r� ! / FES#18 / JB#33 \ r / 42 9 FES#8 /� C6#2 Pam- T' \ PP#2 i i ' a T9 L 4 I �p r ' z h , .f 89, s. f 'a PP#22 2_ C� - PP#26 / Aso 1 PP#24 ; d� ::. oy cP i �vJi , CI #47 1f `' r J r CI#46 cl #45 C NI NG FEDERAL FES#44 A., CREDIT UNION 51,435 s. f 1.18 aC 3 r tK •. G PROJECT & TRACT 'M' PROPOSED LOT BUA LOT 8 35,789 SF LOT 9 REVISED - 63,430 SF LOT 10 REVISED - 58,217 SF LOT 11 REVISED = 45,000 SF LOT 12 REVISED - 248,000 SF LOT 13 REVISED - 10,000 SF LOT 14 RE\41SED = 310 ,000 SF LOT 15 REVISED - 46,500 SF LOT 16 REVISED - 45,000 SF LOT 17 REVISED - 64,500 SF RESERVE 45,130 SF TOTAL - 971,566 SF GENERAL NOTES: 1. CONTRACTOR TO FIELD VERIFY ALL EXITING UNDERGROUND UTILITIES BEFORE BEGINNING CONSTRUCTION. 2. PROJECT AREA = 34.96 AC. 3. LIMITS OF DISTURBANCE CONCURRENT V0TH PROJECT BOUNDARY UNLESS OTHERWISE SHOWN. j 4, SI1 T FFNCF TO FIF INSTALLED PI_R PLAN AND/OR AS DIRECTED BY ENGINE -ER SUBSEQUENT TO FIELD INSPECTIONS. 5. iMPERViOUS SURFACES ON ALL LOTS TO DRAIN TO POND SYSTEM. 6. NO WETLANDS ARE TO BE DISTURBED BY THE IMPROVEMENTS SHOWN ON THIS PLAN. SEDIMENTATION MAINTENANCE PLAN 1. ALL EROSION AND SEDIMENT CONTROL PRACTICES WILL BE CHECKED FOR STABILITY AND OPERATION FOLLOWING EVERY RUNOFF --PRODUCING RAINFALL BUT IN NO CASE LESS THAN ONCE EVERY WEEK. ANY NEEDED REPAIRS WILL BE MADE IMMEDIATELY TO MAINTAIN ALL PRACTICES AS DESIGNED. 2. TEMPORARY CONSTRUCTION ENTRANCE WILL BE INSPECTED WEEKLY IN ORDER TO KEEP SEDIMENT FROM BEING TRANSPORTED OFFSITE. SEQUENCE OF CONSTRUCTION 1. PRECONSTRUCTION CONFERENCE TO BE HELD PRIOR TO BEGINNING. 2. DETERMINE AND MARK LIMITS OF DISTURBANCE. 3. INSTALL GRAVEL CONSTRUCTION ENTRANCES. 4. CONSTRUCTION OF SWALES AND ROCK DAMS. 5. TOPSOIL REMOVAL AND/OR STORAGE. 6. INSPECT AND MAINTAIN ALL EROSION CONTROL DEVICES EVERY 7 DAYS AND AFTER EACH SIGNIFICANT RAINFALL EVENT (0.5" OR GREATER). 7. PLACE TEMPORARY SEEDING ON ANY DISTURBED AREAS THAT ARE TO BE LEFT IDI F FOR MORE THAN 15 DAYS. 8. PERMANENT GRASS SHALL BE INSTAL -LED FOR ALL AREAS AT FINAL GRADE AND IN SEASON. FERTILIZE, WATER AND RESEED AS REQUIRED TO ESTABLISH A VIGOROUS STAND OF GRASS. 9. AFTER COMPLETION OF CONSTRUCTION AND THE SITE IS STABILIZED, REMOVE ALL ACCUMULATED SEDIMENT FROM TRAPPING DEVICES AND SPREAD EVENLY ACROSS THE SITE. GRASS THESE AREAS IMMEDIATELY AND REMOVE ALL TEMPORARY TRAPPING DEVICES. MULCHING MATERIALS AND APPLICATION RATES _ MATERIAL. RATE PER ACRE QUALITY NOTES Dr uncho ped, Should come from vheat or oats; STRAW 1 2 tons unweathered: avoid weeds. spread by hand or ,-nachine; must TEMPORARYr ,t GRASS TYPE 1000U ST. SEEDING INITIAL MAINTE ANCE RYE GRAIN 1-2 LBS. NOV. THRU JAN. 25 LBS. 10-•10-10 NA NA r NA BROWNTOP MILLET 1-2 LBS. DUNE THRU AUG. 25 LBS. 10-10-10 NA NA I NA PERMANENT SEEDING GRASS TYPE AMOUNT 1000 S TIME OF SEEDING T 0 INITIAL MAINTENANCE BERMUDA, COMMON 1-2 LBS. APR. THRU JUNE 25 LBS. 10-10-10 MARCH - APRIL 12 LBS. 10--10-10 EACH 4-8 WEEKS 1-2 LBS. N. AUG. - SEPT. 12 LBS. 10-10-10 FESCUE, TALL (KENTUCKY 31) 5-7 LBS. SEPT. THRU OCT. FEB. THRU OCT. 25 LBS. 10-10-10 FEB. - MARCH 12 LBS. 10-10--10 MAY & DEC. 1/2 TO 1 LB. N. SEPT. - OCT. 12 LBS. 10-10-10 SERICEA LESPEDEZA (SLOPES) 1-2 LBS. MARCH THRU APR. 25 LBS. 10-10-10 FEB. - MARCH 1/2 TO 1 LB. N. NA l"ORM®RAISCHEDULE* *NOTE: ORIGINAL STORMDRAIN DESIGN INFORMATION SHOWN. LINE LENGTH (FL) SIZE (IN.) SLOPE (%) MAT'L INVERT DOWN(ft) INVERT UP(ft) RIM EL DOWN(ft) RIM EL UP(ft) CB#2-CB#1 36 36 0.36 RCP 21.74 21.87 26.66 26.66 CB#2-CB#3 187 36 0.44 RCP 21.87 21.05 26.66 25.71 CB#3-CB#4 36 36 1.0S RCP 21.16 21.53 25.71 25.83 CB#3-CB#5 58 42 0.83 RCP 21.05 21.53 25.71 25.83 CB#6-CB#5 27 36 0.41 RCP 21.05 21.16 25.71 25.69 JB#33-CB#6 49 48 .1.18 RCP 21.16 21.74 25.69 26.66 FES#8-JB#33 164 54 0.08 RCP 21.74 21.87 1 26.66 26.66 CB#6-JB#9 110 36 0.10 RCP 21.05 21.16 26.85 25.69 JB#9-CB#10 119 36 0.47 RCP 21.05 21.61 26.85 25.96 CB#10-CB#ll 34 36 0.38 RCP 21.65 21.78 25.96 25.96 JB#9-CB#12 125 36 0.30 RCP 21.05 21.43 26.85 25.67 CB#12-CB#13 36 24 0.31 RCP 21.43 21.54 25.67 25.67 CB#14-CB#15 219 15 0.50' ? 25.89 25.86 30.25 31.75 CB#16-CB#15 65 15 0.52 ? 24.81 25.52 31.75 31.65 CB#17-CB#16 117 15 0.41 ? 24.47 25.05 31.65 30.47 FES#18-CB#17 36 15 0.41, ? 24.00 25.50 30.47 - CB#17-CB#21 92 15 1.58 ? 24.00 26.50 30.47 31.85 CB#21-CB#20 101 15 0.20 ? 25.45 26.70 31.85 30.29 C6#20-C13#19 82 15 0.26 ? 25.65 26.92 30.29 31.85 PP#22-PP#23 70 36 0.07. RCP 19.80 19.85 22.80 22.85 PP#24-PP#25 70 36 0.07 RCP 19.62 19.57 22.62 22.59 PP#26-PP#27 70 _ 36 0.07 RCP 19:63 19.68 22.63 22.68 FES#29-CB#28 82 15 3.12 RCP 24.55 27.11 28.65 1 26.34 FES#30--JB#31 218 RCP J8#31-FES#32 340 RCP _ 17.80 -- M#7-J8#34 163 48 0.17 HDPE 20.06 28.20 JB#34-JB#35 313 48 0.03 HDPE 20.05 20.15 28.20 30:81 JB#35-JB#36 359 48 0.05 HDPE 20.10 20.28 30.81 28.76 JB#36-JB#37 289 36 0.09 HDPE 20.68 20.93 28.76 JB#37-OS#38 151 36 0.08 HDPE 20.99 21.75 20.28 22.45 JB#7-OS#40 176 72 RCP 20.54 28.75 FES#41-OS14A 324 60 0.11 RCP 18.68 19.05 23.68 22.00, 08#42-F'ES#43 367 24' 0.03 CPP 18.63 18.73 21.44 20.63 FES#44-CI#45 19 18 0.53 HDPE 20.00 20.10 21.50. 27.21 CI#45-CI#46 75 18 0.52 HDPE 20.10 20.49 27.21 26.57 CI#45-CI#48 66 18 0.52 HDPE 20.10 20.44 27.21 _ 27.11 CI#46-CI#47 96 18 051 HDPE 20.49 20.98 26.57 26.64 CI#48-CI#49 103 18 0.51 HDPE 20.44 20.97 27.11 26.36 CI#49-CI#50 50 18 0.92 HDPE 20.97 21.43 26.36 26.54 CI#50-CI#51 67 18 0.52 HDPE 21.48 21.83 26.54 28.15 FES#100-JB#101 284 24 0.18 HDPE 19.50 20 26.33 JB#101-CI#102 81 24' 0.25 HDPE 20.00 20.21 26.33 26.66 CI#102-CI#103 57 18 0.25 HDPE 20.21 20.36 26.66 25.63 CI#103--CI#103A 22 18 0.27 HDPE 21.96 22.02 25.63 25.53 CI#1.03-CI#104 220 18 0.25' HDPE 20.36 20.90 25.63 25.50 CI#104-CI#105 86 18' 0.25 HDPE 20.90 21.12 25.50 23.32 CI#105-CI#105A 33 18 0.25 HDPE 21.12 21.21 23.32 23.40 - PROJECT BOUNDARY •�� r■ TRACT BbMARY IUllllllllllllllllllllllllllllllllllllil DRAINAGE BASIN D!" - DRAINAGE BASIN LABELS -- EXISTING PONDS CURB INLE I low- FLARED END 1 c I -I ON I FFS) JUNCTION BOX 29 MAP FOR RECORDED LDT # AND IN STORMWATER PI RMII LOT /# IMPERVIOUS CALCULATIONS.- __.._._ 13,5eO SF SIDEWALKS - 9,000 SF 1-0 I `� (':-3- 1-1 TABLE) = 9 /1,566 SF TOTAL = 1,054,066 SF TOTAL TRACT AREA - 1,470,608 SF IMPERVIOUS AREA (100) _ TOTAL AREA 1,054,066 (100) = 71.68% 1,470,608 E r. COMBINED TRACT M & 0, UPDATED LANDPLAN, REVISED BUA, ADDED STORM STRUCTURES 10_0_-105 EMN 03/22/18 UPDATED TRACT LINES & UPDATE D STORM DRAINS, COMBINED 1.01 A2 AND M2 INTO LOT 14R, REVISE LOT 11 /12 AREAS LIMN 02/13/15 C REVISED PER DWQ COMMENTS CAPE FEAR ENGINEERING, INC. ML.T 6/27/08 B ADDED LOTS 8 THRL) 13 CAPE F EAN LNGINEERING, INC. MILT 5/30/08 A ADDED LOT M1, M2 BY FREELAND AND KAUFFMAN, INC. MR - 1 /23/08 REV' DESCRIPTION REV.BY DATE VI S S - - - o NOTE: THE ORIGINAL STORMWATER DESIGN WAS ���`CA'�-t'�, PREPARED BY K. DAVIS FENNELL AND WAS MODIFIED BY��pF�IO �`��\�0'.. �` °000000°poo PERRY G. DAVIS ON 02/13/15 EAL °o AND 02/04/16. THE PROPOSED MODIFICATION IS INTENDED _ 4 030 0 0 = TO MODIFY ONLY THOSE ITEMS /I/ INDICATED N I CATER BY REVISION CLOUDS. �TH CHANGES TO THE a PREVIOUSLY APPROVED PLAN ARE PROPOSED. �H k are4 E (__ARC)1_1 VAS pig +i✓�I�I�;1; � Pill,' � .� a} .'.; I, I' e`, �lic 1;1 P". rams 77arwl +gmz4 151 Fools Rd,,Suite 100 Beh✓rIi6,, ABC, 28451 TEL (91 C) 38 -1044; FAX 010) 63- 1045 wwv.1xapetearer,gine6.rin9. 0m N,, C. LICENSE C_ 1621 650-001 NUMBER. SCALE : 1" = 80' DATE MARCH 2O18 PROJECT NUMBER SHEET NUMBER -- a� .e :i • 0 • owl 1 !NCH •0 STORMDRAIN SCHEDULE* ,n (DESIGN ELEVATIONS) NOT VERIFIED *NOTE:. ORIGINAL STORMDRAIN DESIGN INFORMATION SHOWN. ONLY ITEMS INDICATES WITH REVISION CLOUD HAVE BEEN FIELD VERIFIED LINE LENGTH (FL) SIZE (IN.) MAT'L SLOPE (%) INVERT DOWN(ft) INVERT UP(ft) RIM EL DOWN(ft) RIM EL UP(ft) FES#1-OS#2 160 36 HDPE 1.59 18.95 21.49 21.95 26.69 JB#3-OS#2 1810 36 HDPE 0.10 19.66 21.49 25.89 26.69 - c� a z I O 0 a LO 0 w U_ d 0 V) c� f-' z_ w, it ry c.> a�3 00 0 N / CD '3�: 0 O I P O tt7 d. Q 0- 10 j L. 1. CONTRACTOR TO FIELD VERIFY ALL EXISTING UNDERGROUND UTILITIES BEFORE BEGINNING CONSTRUCTION. 2. PROJECT AREA = 11.32 AC. 3. LIMITS OF DISTURBANCE CONNCURRENT WITH PROJECT BOUNDARY UNLESS OTHERWISE SHOWN. 4. SILT FENCE TO BE INSTALLED PER PLAN AND/OR AS DIRECTED BY ENGINEER SUBSEQUENT TO FIELD INSPECTIONS. 5. IMPERVIOUS SURFACES ON ALL LOTS TO DRAIN TO POND SYSTEM. 6. WETLANDS SHOWN PER PLAN. SEDIMENTATION MAINTENANCE PLAN 1. ALL EROSION AND SEDIMENT CONTROL PRACTICES WILL BE CHECKED FOR STABILITY AND OPERATION FOLLOWING EVERY RUNOFF -PRODUCING RAINFALL BUT IN NO CASE LESS THAN ONCE EVERY WEEK, ANY NEEDED REPAIRS WILL BE MADE IMMEDIATELY TO MAINTAIN ALL PRACTICES AS DESIGNED, 2. TEMPORARY CONSTRUCTION ENTRANCE WILL BE INSPECTED WEEKLY IN ORDER TO KEEP SEDIMENT FROM BEING TRANSPORTED OFFSITE. SEQUENCE OF CONSTRUCTION 1, PRECONSTRUCTION CONFERENCE TO BE HELD PRIOR TO BEGINNING. 2. DETERMINE AND MARK LIMITS OF DISTURBANCE. . INSTALL GRAVFI t`.nNgTRUCTION ENTRANCES. 4. CONSTRUCTION OF SWALES AND ROCK DAMS. 5. TOPSOIL REMOVAL AND/OR STORAGE. 6. INSPECT AND MAINTAIN ALL EROSION CONTROL DEVICES EV•-RY 7 DAYS AND AFTER EACH SIGNIFICANT RAINFALL EVENT (0.5"` OR GREATER). 7'. PLACE TEMPORARY SEEDING ON ANY DISTURBED AREAS THAT ARE TO BE LEFT IDLE FOR MORE THAN 15 DAYS. 8. PERMANENT GRASS SHALL BE INSTALLED FOR ALL AREAS AT FINAL GRADE AND IN SEASON. FERTILIZE, WATER AND RESEED AS REQUIRED TO ESTABLISH A VIGOROUS STAND OF GRASS. 9. AFTER COMPLETION OF CONSTRUCTION AND THE SITE IS STABILIZED, REMOVE ALL ACCUMULATEDSEDIMENT FROM TRAPPING DEVICES AND SPREAD EVENLY ACROSS THE SITE. GRASS THESE AREAS IMMEDIATELY AND REMOVE ALL TEMPORARY TRAPPING DEVICES. MULCHING MATERIALS AND APPLICATION RATES MATERIAL RATE PER ACRE QUALITY NOTES 1-2 tans Dry, unchopped, unwea#tiered; avoid weeds. Should come from wheat or oats - ad 5�rta key and or machine; must GRASS TYPE AMOUN . 1000 SF: TIME OF SEEDING INITIAL FERTILI I - 0- - _- MAINTEt' ANCE RYE GRAIN 1-2 LBS. NOV.. THRU JAN. 25 LSS. 10-10-10 NA NA NA BROWNTOP MILLET 1-2 LBS. JUNE THRU AUG. 25 LESS. 10-10-10 NA NA NA GRASS TYPE AMOU 1000 SNT TIME OF SEEDING I INITIAL MAINTENANCE BERMUDA, COMMON 1-2 LBS. APR. THRU JUNE 25 LBS. 10-10-10 MARCH - APRIL 12 LBS. 10-10-10 EACH 4-8 WEEKS 1-2 LBS. N. AUG. - SEPT. 12 LBS. 10-10-10 FESCUE, TALL (KENTUCKY 31) 5-7 LBS. SEPT. THRU OCT. FEB. THRU OCT. 25 LBS. 10-10-10 FEB. - MARCH 12 LBS. 10-10-10 MAY & DEC. 1/2 TO 1 LB. N. SEPT. - OCT. 12 LBS. 10-10-10 SERiCEA LESPEDEZA (SLOPES) 1-2 LBS. MARCH THRU APR. 25 LBS. 10-10-10 FEB. -MARCH 1/2 TO 1 LB. N. NA C REVISED TRACT N 13UA ALLOCA IION _`EMN 03 22 1 f SHOW EXISTING POOLE ROAD & LMN BACKHOE ROAD, UPDATE STORM B POND, REVISE OVERALL BUA AND IMPERVIOUS. 02/13/1 A ISSUED FOR REVIEW JAB 9 /11 /06 REV. DESCRIPTION REV.BY # DATE VIS S NOTE: THE ORIGINAL STORMWATER DESIGN WAS PREPARED BY K. DAVIS ���•��N`�CARoI FFNNELL AND WAS MODIFIED BY ,�` p� °°°°°°°°°° ° ESS/ PERRY G. DAVIS ON 02/13/15 °O AND 02/04/16. THE PROPOSED SEAL ° - MODIFICATION IS INTENDED TO 0305P7 MODIFY ONLY THOSE ITEMS o° 03.'� INDICATED BY REVISION CLOUDS. °°� NO OTHER CHANGES TO THE .,'9BFTM ejF-��.��� F'RFVIOUSL.Y APPROVI-D PLAN '��Hiii�����`� ARE. PROPOSED. NK 1A7-a Aw .10 .e6 . A A, r j rd ELF "HE CAR(DLIWAS CA'�PE, FEAR ' E 11NI G I No E E �ii` 151 Poole Rd.,Suit 00 Bivlville, NC, 28451 TEL (910) 383- 9044; FAX (9 T 0) i 3.1045 www.capefearengineerin_cl.com N.C. L IC,ENSE# C-1621 PROJECT 650-001 NUMBER SCALE; 1 "=80' DATE MARCH 2O18 1 FTO'* A 5, TRACT' APR i 1 13 PROJECT NUMBER SHEET NUMBER r ` •Y� 1 'Wate c)F THE CARD LIWAS GENERAL CONSTRUCTION NOTES: 1) THE CONTRACTOR IS RESPONSIBLE FOR VERIFYING THE LOCATION OF ALL EXISTING UTILITIES PRIOR TO CONSTRUCTION. ABBREVIATIONS 5DMH STORM DRAIN MANHOLE FM FIRE HYDRANT DI DROP INLET CI CURB INLET SSMH SANITARY SEWER MANHOLE WL WATER LINE IE INVERT ELEVATION RIM RIM ELEVATION OF STRUCTURE LF UNEAR FEET DIP DUCTILE IRON PIPE PVC POLYVINYL CHLORIDE ELEV, ELEVATION GV GATE VALVE MIN. MINIMUM TYP, TYPICAL HP HIGH POINT LP LOW POINT CONC. CONCRETE RCP REINFORCED CONCRETE PIPE CM? CORRUGATED METAL PIPE TBM TEMPORARY BENCH MARK STA. STATION BOA BLOW OFF ASSEMBLY NIP NEW IRON PIPE co CATCH BASIN FES FLARED END SECTION OS CUTLET STRUCTURE J8 JUNCTION Box c1 CURB INLET Stormwater Management Rians for WA YAE#?J=C> I? f> Leanal, North Carol na MAGNOLIA GREENS GOLF PLANTATION GLENDALE SUED. TRACT MAP SCALE 1"= 500' APPROXPAATELY 579 ACRES +�- TRACKING CHART CAPE FEAR ENGINEERING 151 Poole Rd.,Suite 100; 9elville, NC, 28451 7@L (910) 383.10". FAX (910) 363-1045 www. copefesrengmenng. cam N-C. LICENSE#C-1621 INDEX COVER SW -A TRACT 'A' SW-B TRACT 'B' SW-C TRACT 'C' SW-D TRACT '0' SW-E TRACT 'E' SW-F TRACT 'F' SW-G TRACT 'G' SW'-H TRIV^T 'H' SW-i TRACT 'I' SW-J TRACT 'J' SW-K TRACT 'K' SW-L TRACT V SW-M TRACT 'M' SW--N TRACT N NOTE: THE ORIGINAL STORMWATER DESIGN WAS PREPARED BY K. DAMS FENNELL AND WAS MODIFIED BY PERRY G- DAMS ON 02/13/15 AND - 02/04/16. THE PROPOSED - MODIFICATION 15 INTENDED TO - 03� o MODIFY ONLY THOSE ITEMS INDICATED BY REVISION CLOUDS. = ( NO OTHER CHANGES TO THE •.y,�T1 11 PRENOUSLY APPROVED PLAN .ARE PROPOSED. APPROVED NORTH CAROLINA ENVIRONMENTAL MAPIAGEMEM COMMISSION CAN y/ry/n TRACT A B C D E F G H f J K L M N TOTAL 117.612 SF C.DO SF N/A - OFFSITE PERMIT(S) N/A - OFFSITE PERMITS} 207.348 Si 77.101 SF 103,673 SF 511,830 SF N/A - OFFSITE PERMIT(S) 385,070 SF 73.500 SF N/A - OFFSITE PERMITS) 1,793,463 SF ROADS 273,000 5F 244,322 SF LOTSAUiLDINGS 0.00 SF $16,400 SF 345.600 SF 6,888 SF N/A - OFFSITE PERMIT(S) N/A - OFFSITE PERMIT(S) 615,300 SF 312,000 SF 330,000 SF 988,600 SF N/A - OFFSITE PERMITS) 1,134.700 SF N/A - OFFSITE PERMITS NIA - OFFSITE PERMIT(S) 4,849,48E SF SIDEWALK/PARKING 10.459 SF 24,394 SF 3,D49 SF 80.110 SF N/A - OFFSITE PERMITS) N/A - OFFSITE PERMIT(S) 7,660 SF 993 SF 3,732 SF 1,845 SF N/A - OFFSITE PERMITS) 1,65 SF 9,000 SF N/A - OFFSITE PERMIT(S) 202,997 SF OTHER/OFFSITE PERMIT(s) 0,00 SF 0,00 SF 0,00 SF 67,186 SF 653.400 SF 140,089 SF 0.00 SF 0U0 SF O.DO SF 0-00 SF 1,096,167 SF 0 SF 971,566 SF 400,006 SF 3,328,406 SF TOTAL BUILT UPON AREA 283,459 SF 1,085.116 SF 466.261 SF 154,154 SF 653.400 SF 140.089 SF 830,306 SF 369,994 SF 437,405 SF 1.302.284 SF 1,096,167 SF 1,581,625 SF 1.064.066 SF 400.000 SF > < 9.874,356 SF TOTAL AREA 1,079,8 6 SF 4.049,773 SF 1.051,187 SF 331,927 SF 1.320,304 SF 176,418 SF' 2,2D6,314 SF 1,143,9°8 SF 1,450,984 SF a,252,763 SF 1,297,552 SF 4,94 0T 1,a70,808 SF a93, D 25,269,353 SF PERCENT BUILT UPON AREA 26,25R 26.799G 44.36A 48.45R 49.49% 79,41% 37.63% 3F.09% 3D-15% 30.62% 64-41% 31,99% 71.68% 81.12% 39.08% COMBINED TRACT M 0, UPDATED LAND PLAN FOR REVISE MAP FOR RECORD REVISE LOT 2-4 BUA ALLOCATIONS. ADD REVISE LOTS 96. 97 AND TOWNHOUSE BUA PER UPDATED LANDPLAN, REVISED BUA, ADDED REVISED BUA ALLOCATION COMBINED TRACT 'O� WITH UPDATED TOTALS BASED PROPOSED REVISIONS TRACT M. UPDATED RO QT �17 TO 16R PPROPOSED LOT BUA RECORDED RESTRICTIONS STORM STRUCTURES ACT 'M' ON REVISIONS NOTED MPERVIDUS CALC TABLE, 100-105, = PROPOSED REVISIONS 1E �o"pjE T— APR 1 1 29% EMERGENCY OUTLET #2 - S„Ys.92 FRAME, GRATE do 400D , E N.C.D.O.T, STD, #840.038 7 � I ❑VERAt~L _. =-----T-------. - z�.,---�.- T a�+ ���" ". ' .. 7e�m - M PROJECT t. l n rPw r,a C tae SAND LAKE WAY BOUNDARY ' �°" pr ►', „� xN� - e• 2'-2" TRACT I J �9a ■� EMERGENCY OUTLET #1 . ok� , i ml' (SEE SHEET SW I} ; , �. t :y'•__�.-_REGALIA .__ sws>revcJ'seox -_ _ '.\ a snrarfi IRRIGATION fh(4:7 N� N u� s PUMP ,'. ... SECTION x "E� � :.- _ - .'' � ,%ry f 4 � \ '15. '. xw• ' �► ,vim �''� �oY�.pc '1'OS. a , 1 1 1 .y -WL - eds.e,pt{�i t'7 sx.Tz-vypr,► .`,Tar ., 1 .1 ?v 1, �- y2rysc y� , ❑ _§. , INCH 7200' �.�. � . _ ,�y0 - '1`'. r i I: - _ � p ti ' ♦ r 1 � � D �tiP•!NE TRACT SEE SHEET SW-H), \ /,,,�y s �� - - - 1 ��"�� �spt 'se.'sr.o-E.ty '• Jpy: ik I BACK OF CURI x I x PLAN CURB INLET NOT TO SCALE sill, I . - ,Ir al,c 44A , 1• 6� '� - - _ i ., 24• Rd1 CURB & 6• LAIN. GUTTER (TYPICAL) 8• "� CURB A.� #, 9eamwt DB,091,� - - - - + RESIDENTIAL - r,b} sire' �,w+t,••7e-e: TIE TRACT 'E' lNTQ ,1 _ - r STREET r 1 9x,ryot 2aer W STORM DRAIN SYSTEM,. �' 14MIAN W z� x N 8 evsr cB,DD .eY �. env SECTION (CROWN) j.. - / , w ,a OVERALL r ?� e,riptFc•] `y[�' �7' .� omryr Hez�.•arw �„A , I + (ROAD F. PORTION OF ROAD I} d I s�� 7nsr . ;d.E ... ., " n.w• ri�� A°� a'' �.,•-� - . x.-�,.Y ..�:? _ I -- - _ PROJECT \ NOT TO SCALE r•" ! ,+ ., r �" - .� �- •¢d r�rls'I■`c -/•$} 'u,�� �.• i.,aI-- QgC� 4, a,,d� >• ` .Lor - --- - -- /. ._ »..�-�PK.ir_YS r SOUNDARY 1 f- r . it r =,r.00 I- - . e Tear 1 r„r.,'io'e ?4";:-Car' �n�',. i�3 / - TRACT T r Lr -�S 'A�t ' . age > > reo+er9rt CH,ODy s rsatr.� -SEE SHEET SW ( TRACT B ► , i�, ^". ... � w� y� ac' J (SEE SHEET SW-B} f +ue�.6I 'o` �' ra.: �.-' 4 IRRIGATION ram. 1 ' ?` 1 .I 7-a4' SeK46arC 1. G JI s. rmr y PUMP i 4 .. � R%�,'WiI aGTY ES l /•� Ie.fiS � d 'fe1o1 � � � - �� _ , + f t 'eAsez%xdoc I 1 TRACT 'M' ->new• RIVER BAY CT'-' _ -:LV.�� {SEE SHEET SW-M} h T I lj t11 "�" TRACT L -r * c�� ' �� ""' . 1 r`� �1 i (SEE SHEET SW-E) _ ! ` IRRIGATION 'W lj+ i " -'-j�,l-- ] ^-� TRACT 'D'..�pu PUMP��� CeBH` FESDA a: - �1 _--. ,+ Via, �� �.: . (SEE SHEET SW-D) ' 1 - - - - 1_ q�. - --CI_+�1�TNAR T R'• .� + +STORM DRAIN'"ITRA ( f ' °°• CR,C . ' a �e - -CBS - +. FE579 r _ - t' IRRIGATION - .7 ra` J r- C137H Fes9E CR3E t, PUMP i „ noti o i Iti TIE TRACT E' INN .,f'z1 1 i.. �7 ao�e-. ' r[��i ".■ I - CHBF 'a' CBBC _ xiar 'r-� FE57A - S_ `i�+m� i_`-'%�' .► � r MKW 90. ce9e�"° �' � -_ I � �` N I r: i' �• `cB7G � CBT1 ��°-c f .I t,4rr'_ . CBBG: I � ow C876 �' •---,.� ii CB 4B i (/+ O 1' , • 1 sys' -'� n.a,e.� C,'�.sa-,r +�ea+f� B„ Avrm-c NIAle TRACT T K - i\. •�- m.lnpo• t - CB7C L.nsp CaH' r' •-. ' }' �.1 t j :+I wraae _� R.1� �,a5. T'1-•4-. FEssB'' •',�. r -�. J69G t-""' 1:. '.17 ,L 4.a7m ' ,aa°° {SEE SHEET SW-K . e-aasoo i �rL, :I.I [= f --nrl,-kl, 'M'� ! /, 1 FE56E --^CB5A 1 C63J v C89A q N _ aB.v - R. P e + I Q P _a. GAf, ,y�wye C96C CE13K , ES.��J� - f.'�pR' rCW F 50' MIN. r ; ��1 -/� _ �. -~ + '+ �, : - - >z� I rx _ ` �_ j(+�^pRN it-y _ r.' `IRRIGATIQN M - f }..' r ■ c -1_ j i II... _ !!! I +f PII 1 ' PVNIPi, !{,� ! 1 ' F ^. _ U .F. +� �., fjvll -y . �-R s,ti 1 V �! T 14 + FESaA -- 4 DS3M+l,;� T� g = m ..i1 M1 ' i f I ..ti �'�� r 1 1 ` ,y C83J 4 STUI'IE S : %� I 1 . ; 1: R 1 1 ~ ! 1 .'t '1 ❑ f _ FE55D .�, rl A N •' r[r _- ..I1111 I - �., C83K •\� .' ... ILI I• S NY if - [ s 1 .,1 �- 4� yl �I- I ..,-- x A$`F .:_ .� + '�y 11• �_-� _ - 1\ 1r,f. �� _ - j I ..� \ _ { l�I �. FES3L 13 PLAN I._ 4 35' t 15' t, y 1 - W r _ _ _ _ - FES3H r'l�,j,a_�5� +•Y,;• I�-. TRACT TRACT ' C' FES3A Csac _ SEE SHEET SW-J) _ L (SEE SHEET SW-G) 8>a IRRIGATION r a 1 1 1.0 �i, coal Es3G. PUMP- SECTIDN OVERALL - �' - `'1 1 } + cam: i:' _ ..� '..aCEI PROJECTZ. CEII BOUNDARY ` r 1 t `' 1 'S �� ,TRACT 'F' TEMP. CONSTRUCTION I - _ ' ; L . �,° SEE SHEE -F) 1 _ 5 G • ( T SW } aeB ENTRANCE 1 1 D , l - rl; ]', . >e,E CBIS NOT 70 SCALE -f - f + �__ Y • y1 �� \` - - - • �' - r � ms»oow \ - j: 9EN12AL NOTES: 61 Jiz JB4 1. CONTRACTOR TO FIELD VERIFY ALL EXISTING UNDERGROUND UTILITIES+'7 4E I . J / t - . ► r �.� BEFORE BEGINNING CONSTRUCTION. - At 2. TRACT 'A' AREA = 24.79 AC. ,1 l �, f'.� S . `} I 1°°P CB2 3. ND WETLANDS ARE TO BE DISTURBED BY THE IMPROVEMENTS SHOWN '••'I .. Ia'"-''� 1`' 11 _ \ _ �^ - '4 T LC' FES7-r ON THIS PLAN. rr•g1G.-"-. 3'� \-•� ytiPA Q 1 •, 1 oe ; , `W ,,oS yy 4D 4. LIMITS OF DISTURBANCE CONCURRENT WITH PROJECT BOUNDARY •,'-.` :. r?' , 1 1,;• . '�W .l y �3v� r r - OVERALL •4 Y UNLESS OTHERWISE SHOWN. .:;.;r `^� O - 5. SILT FENCE TO BE INSTALLED PER PLAN AND/OR AS DIRECTED BYd 11 ` J•�` c.'•-� PROJECT ENGINEER SUBSEQUENT TO FIELD INSPECTIONS �i 1 \ r l BOUNDARY e- IMPERVIOUS SURFACES ON ALL L07S TO DRAIN TO POND SYSTEM TRACT ' G r f 7, ALL PONDS TO BE LOCATED IN RECORDED DRAINAGE EASEMENTS, SEDIMENTATIQN MAIHTCEPL8N 6 1, ALL EROS,ON AND SEDIMENT CONTROL PRACTICES WILL BE CHECKED FOR STABILITY AND OPERATION FOLLOWING EVERY _ RUNOFF -PRODUCING RAINFALL BUT IN NO CASE LESS THAN ONCE EVERY WEEK. ANY NEEDED REPAIRS WILL BE MADE IMMEDIATELY TO MAINTAIN ALL PRACTICES AS DESIGNED. 2, TEMPORARY CONSTRUCTION ENTRANCE WILL BE INSPECTED WEEKLY IN STAKES ORDER TO KEEP SEDIMENT FROM BEING TRANSPORTED OFFSITE SEDIMENT FABRIC WITH SEQUENCE OF CONSTRUCTION RUNE BACKING RUNOFF WATER WITH SEDIMENT 1. PRECONSTRUCTION CONFERENCE TO BE HELD PRIOR TO BEGINNING. 2. DETERMINE AND MARK LIMITS OF DISTURBANCE. 3. INSTALL GRAVEL CONSTRLICT10M ENTRANCES. DROP MET BURIED SEDIMENT FABRIC 4. CONSTRUCTION OF SWALES AND ROCK DAMS 5. TOPSOIL REMOVAL AND/OR STORAGE - 1D - 1 � -(SEE SHEET SW-G)• r= 1 \ f v �'t�. - - • rr. r •: r �� " TRACT 'N' � l (SEE SHEET SW-N) 6- INSPECT AND MAINTAIN ALL EROSION CONTROL DEVICES EVERY 7 SEDIMENT FILTER FOR DROP INLET DAYS AND AFTER EACH SIGNIFICANT RAINFALL EVENT (0.5. OR NOT TO SCALE GREATER). 7, V-0, t,�, 1,_p• 7, PLACE TEMPORARY SEEDING ON ANY DISTURBED AREAS THAT ARE TO RE LEFT IDLE FOR MORE THAN 15 DAYS. & PERMANENT GRASS SHALL BE INSTALLED FOR ALL AREAS AT FINAL GRADE AND IN SEASON- FERTILIZE, WATER AND RESEED AS REQUIRED _ TO ESTABLISH A MGOROUS STAND OF GRASS, 9. AFTER COMPLETION OF CONSTRUCTION AND THE SITE IS STABILIZED, REMOVE ALL ACCUMULATED SEDIMENT FROM (RAPPING DEVICES AND 2'-� r__T SPREAD EVENLY ACROSS THE SITE. CRASS THESE AREAS REVERSE SECTION STANDARD SECTION IMMEDIATELY AND REMOVE ALL TEMPORARY TRAPPING DEVICES. MULCHING MATERIALS AND APPLICATION RATES ROLL CURB & GUTTER DETAIL NOT TO SCALE sn FR 36• 38- PRE -CAST CRETE TEMPORARY SEE�DDI N G MIN RISERR BOX GRASS TYPE ROOD NT. SEEDING INITIAL 10E 6' GATE VALVE RYE GRAB! 1-2 LDS. WOV. 11QU JAW. $5 194. 10.fu-,P NA NA RA GROUT BRa1M12ro NLLiE, ,-x LBO. J,rHE 71M+i •ua Ye ryA PERMANENT SEEf)ING MATERIAL RATE PER QUALITY AMOUN ME (IF FERDU7613 GRASS INITIAL NOTES IM Stldere d+M- TYPE 10D0 nSd;EDIHG IRON GRATE 24•r CPP P[SlJi] S[wi-IGFStII F EASEMENT - EXTENDS ,o' FROM FOP OF SLOPE ON BOTH SIDES -VARIES I � 1 MIN. 3:T MI •�,� VARIES S WALE RISER -5-TSUCT1J$£ SCHEDULE N07 i0 SCREE POND esEr „>rx.6w rs �e zz..9�, max. R"hR - mow g� a9v x+oP xi,s r PE s er verc um xp.9■ :9.Cp a v a• a 41 n W :r.Ep Ev SAY SURFACE AREA ($F) NORMAL SURFACE EL PDryb DEP„I.• SEDIMENT 4E4Dv,t EL RISER !L STORAGE (T5l 1 22,283 21.0 3' (MIN) 18.0 23.0 52,370 2 75,983 20.0 3' {y+H} 17-0 -- 174,645 3 140,573 2t.5 3' (MIN) 17-0 23.5 37D,426 s 26,514 230 Z' (MIN) 18.5 23.1] 5 22,301 20.0 3' (M119] 17,0 21.75 43,875 SA 15,934 21.9 3' (MIN) 18-8 --- -- B 1,745,0 Wg_v s' (MIN) 16-0 20.0 °,s°2,405 4 102.315 21.0 3' (MIN) 18-4 22.0 109,715 806,825 220 3' (M+ri) 1$-0 23.D 9a3,779 14 91,279 20.0 3' (MIN) 17.0 22.❑ 209,553 TOTAL 3,739,194 - -- VARIES 3.638.788 CONCRETE BLOCKING . GATE VALVE DETAIL NOT TO SCALE HOB GATE VALVE DRAIN i9 OPTIONAL AND CAN BE INSTALLED FT DdSCRETON OF PERMITTFE PORTABLE PUMPS TO 8E 050 TO DRAIN 001R1 PONDS FOR MAINTENANCE WHERE GATE VALVE GRAINS ARE NOT WSTAL{ED. - JUMS Lann[il."..a .. wig, yLr lf[ yMnV[ pL na.e'[[L - DUE TO THE PRESENCE OF COQUINA AND OTHER GEOLOGICAL FORMATIONS. STORMDRAIN SCHEDULE* 'NOTE ORIGINAL STORMORAIN DESIGN INFORMATION SHOWN. ONLY ITEMS INDICATES WITH REVISION CLOUD HAVE BEEN FIELD VERIFIED SECTION Y 5D' ROW 17' 12' I • ,i 33' 24• ROLL CURS R� 6" ADC 6- MIN. L3ITTER (TYPICAL) r i �y RESIDENTIAL STREET SECTION (SUPER -ELEVATED) [ROADS G. J, K, L, M. N] NOT TO SCALE ,e' aa" ROLL cuRe ,►J IMPERVIOUS 1-,/2• I- ' GUTTER (TYPICAL) 9" A6� a• NTH. � ONE-WAY RESIDENTIAL STREET SECTION (SUPER -ELEVATED) (PORTION OF ROAD t) NOT TO SCALE TOP OF SANK -- (VARIES) 3 RIP -RAP (SITE & NORMAL WATER ��1 /1-LDCATIDN VARIES) _ AT INLET/WTLE7 NOTE: BOTTOM ELEV. VARIES BUT IN NO CASE SHALL BE LESS THAN 18" BELOW INLET/OUTLET PIPE INVERT ELEVATIONS. TYPICAL POND SECTION NOT TO SCALE ' IN SOME LOCATIONS 3" MIN. DEPTH CANNOT BE ACHIEVED DUE TO THE PRESENCE OF COQUINA AND OTHER GEOLOGICAL FORMATIONS. 60"0 x 24" TRASH RACK WITH ANTI -VORTEX SUPPORTS AND HAND WHEEL FOR EXPANDED ALUMINUM 7DP �8" LOW LEVEL it " S7 OUTLET NORMAL WATER SURFACE EL 19.0 (CONTROLLED BY RECIRCULATION PUMP) 38"r ALUMIH GMP RISER - 3fi" ALUMINUM CMP INVERT EL. = 17.08 -Co coy-Co11 x 1F3rc7H (n) 511E wn aPE [ NIEIIT IxwA(n} WYDIi 11P(n) taY EC 000eln3 Fu 0. ec{n} une Ijll(:ile [ee] Srh (1A) rurL sLoPe (VI al,EflT PPerA,n) INTENT uo(+el USN EL nPae.Inl IdIF 0. up(h) res9e-.s90 ew IS �r t.+12 tABe gals 2o.sp 3a75 oseA,-CBrg s+ x4 esw 0.46 zPew xn.xa 23106 xa.er 89p-89C 22v la ov axs xi+5 a170 ]P 75 2s.37 ce.e-tau ,la z. cvr Px Yo.25 20.36 xFsv z..e7 R9C-Ca9e 1 56 <pP RYS 20.70 25.05 25.37 USE fg}.)-ye.71[ 65 16 LFW 0.x0 x0.3e ?t-pp 24.87 24,67 f1�.�9A 22 ,a ,7p ua3 xl.Ofi xt.10 21 de 2SB■ LBaa-CB.0 gg ,B CAP 0,20 7P.25 2p.24-97 FfSlll-c6 I a ,e crP Opp ,aDO 2t,20 lase xr.ea eae:-mac xx Is OPP as map xies al.sl 23.53 ca30n-caa9 ax +B cAp asp z,.20 0-51 x+.Be 2..7e �-yeeE xps 24 s* am 20.0 29.50 zaas x'_Ts �cB1K 59 t6 CPP vav 21. 21-75 z.,>e 24-x aee�er 22 19 �P ax zrm rs-ta x4.7a 1175 fESA.-osw 111p Id ccP t+aav xx.0 ,9.50 2s.29 ccee-G9sr a, x. ar ox xf7.s1, zan 2..rs xs.Pa resu-aese k 24 cpp e.ao +7.00 20.00 ,aoa aa.76 CIA-C9SK 323 2a yf+P ,,pe 17-9v 2p-5p Y21p 2a.22 y193B '_7)�: hlf56 PRIO�� ;1 SITE • �-� � S57 VICINITY MAP N N07 TO SCALE - - PROJECT BOUNDARY - � TRACT BIXINDARY �-_--r SCALE EXISTING PONDS POND NO. (SEE POND SCHEDULE THIS SHEET) OURS INLET IRRIGATION POMP BEHIND CALCULAT10N5: STREETS - 273,000 5_F, SIDEWALKS - 10,459 S.F. TOTAL - 283,459 S.F. TOTAL TRACT AREA A 1,Q79,636 S.F. IMPERVIOUS AREA TOTAL AREA ,,p78,836 E UPDATED LANDPLAN FOR TRACT M. UPDATED ROAD IMPERVIOUS OALC EMN 3/22/1 REVISED EMERGENCY OUTLET e1 AND #2 TOP ELEVATIONS, REVISED POND DEPTH TO 3 FT (MIN). ADDED ADDITIONAL OUTLET LION STRUCTURE POND 5, AND OUTLET STRUCTURE POND 4 & REVISED OUTLET POND 4, RELOCATED D OUTLET STRUCTURE/PIPING POND 3, COMBINED LOT A2 AND M2 INTO L07 14R- TRACT 'M'. REDUCE TRACT BOUNDARY PER REMOVAL OF L07 A2, REVISED OVERALL BVA 02/13/15 % IMPERVIOUS CALCULATIONS. ADD POND SECTION DETAIL REMOVE RECIRCULATION PUMP, MODIFY GATE VALVE DETAIL C REVISED PER QW4 COMMENTS CAPE FEAR ENGINEERING, INC. MLT g 27 Qg B ADDED LOTS 8 THRiI 13 CAPE FEAR ENGINEERING, INC. MLT 5 3D DE A LOT A2 ADDED BY FREELAND AND KAUFFMAN, INC. MR 1 23 D7 REV. DESCRIPTION REV. A 8Y VI $ �J NOTE: THE ORiOINAL i - - � STORMWATER DESIGN WAS PREPARED BY K- DAMS �NI'% i`-,- - - � FENNELL AND WAS MODIFIED BY I I PERRY G. DAMS ON 02/13/15 � 5�>J�,l I AND 02/04/16, THE PROPOSED - i I MODIETCATION IS INTENDED TO � �� p= E MODIFY ONLY THOSE ITEMS INDICATED BY REVISION CLOUDS. � NO OTHER CHANGES TO THE PREVIOUSLY APPROVED PLAN- E ARE PROPOSEp. SUPPORTS Ta SECURE STEM -24" SLUICE GATE El. - 17.16 � - - - BOTTOM EL uNKNaWN /'8 REBAR AT 12" ❑-C. EACH WAY INSTALL 24'r RISER 3 LOCATIONS EMERGENCY OUTLET #2 STRUCTURE DETAIL NOT 7p SCALE STD. CAST IRON ORIFICE PIPE INVERT FRAME & GRATE � ,/--AT WATER SURFACE Ware d OF Txn_ CARALSNA.F CAPE FFIIIII,AR ENGINEERING 751 Paofe Rd.,Suhe 709; BefvWa, NC, 28451 TEL (910) 383-1044; FAK(97°)383-TLW5 Khvw-capetearergirrealing-cam N.C. LICENSE 4eC-iS2t EL ` � PR0.ECT WATER SURFACE EL ;;� 650-OW 36"x 36• PRE -CAS ,NAB SURFACE u � � 4 T PROJECT k TIYAcr El S2 73 14 'B' BOUNDARY ' ❑ �i ® � �r 1p 1t 13 14 i5 _- - ❑ 15 18 - _ _ i ❑ 4 DA-2 76 17 0 0 7 DA 4 t 2 A-3 , IlLFRLaa J(HP ' raw.am , 7 16 _ _ s 1 _ 1B EXISTIO ~ AR-2e VENTATED _r ,a.r4 x 36 ~❑37 ❑38 3355 5t767agwa1e7aw( e� E-mo1Lt4.e F919 SNALIE 20 - ❑ � � t�� ~43 3g O ® 33 1 32 31 20 21 If w aw 31 2, OUI-1 I30 22 POND #B. n' xmro' t° LL4J4J ,e�,cr r-�.- 1 r a+' ` ._ c� ! 1- ♦' +59 , 23 19'WW y� rtrt0.a � - - - - - - ` •28 23 r t38 \ �Io9.10 1 - _ - - e�tlw,a.e6 .5 .. ""✓ ` %�~ J •. 27 ♦ 24 l r LJ 139 I +Ee DA 13 �❑ Eil❑j r��g , r 27 2 � - r' ,/ ❑A -,a f, `. a8 ~ Y 47 ` ®..•'. � 53 _ f , ❑ s^t - .26 28 ;: 10 140 � I ` 1' 131 � k t � � '•1 .+ e.- 54 i. PROJECT & TRACT f Jj RIM- r V BOUNDARY r ! h 29 180 [ out+iHn DA-5 , rr 1. 1t 14T / �� _ . 6iz2 \ ;� �.y\. ...W-Lo yxw sa DRIMM 1 4 1G 2mv tIf 3O [r+'r]�T 1 +ems - { TIC � x` 1 23 1 I� - -- - r W t� - T2 ❑ ` ]6LF ss'cav-`...� 31 1 782 1� 1 24 �DA-7 S� - i 32 ❑. I pA-g J� 12 33... ) ! .�. ®111E q-11;�6 67 \ \ rr 57 % JJJ ❑ t- - I . I .28. . ,a.7 26sv oA,WrAc + 1 1 our r 5B F.3 143 } I58 ,rt-1r-a 4nr 2a l' ❑ 71 EAsealvrr .�..-.... @ ! - % \ \ 27cmmmw� POND #9 NORTH \ 1L..tsa ;57 POND 1:8 14 144 1' � __• - /'■r-te.es � w� ` � grr. i 4 + f � .�•: 25rt_t }8 T45 2e-F 1a' 1 I t55 2a 23 l 1.T _ _ �.-. . - 20 1 DA-8 111e-tees 59 ++ _ r 13 15. sees gm cl_ , / r • 115 , 7 4 - _ _ 14B se.5s 153 1/ 14. + _ � 4sLr Hlm // 14 �� FS 147 ,-ape ❑ t5 2 - ❑ ` 1 k IC1 88 _ A 13 aur-ta I LA 14B - I _ Masi• 9 `� -Ta �, 80 II i5 r soar to _ _ aA-15 J xa• Cp ❑ 19 .. 15Q 15T R'I 12 ® 16f ' 113 r � 8�8 - _ 149 2O flA-9 1718 TG I / 117� - o 112 01 1 / 1 -9 Alr9sxl 8 108 _.4.. ❑ D 09 Om f J r [�7 � i-' � 84 ® 1 1 �dE� •ae•E J 1 18 nr.ss2a LAs T1Q 108 I.:F = i o-t u• ❑ �- ��- ti B1 {19 POND#8 y�,s'+iti� s9aa 107 - --AM-IRr . aA-a+t ° - 'r3rAd-;M oz . H+s e4 x5 nti►d �aR... I�-wzn�� + } 51.7a' Fl�.a7N8y�r ".yd4•" TRACT 'B' J-� • rt-at.to+ _ ►rtu>F�e'trr. _ - - .�:\. - -?e' y5.te' N'�- BOUNDARY 30' DRAINAGE j I A 18 1 lO5 �' _ r 7p .. .\ L_ i. `.. 1 7 93 - - _ 1 ? d _ \ �`+ _, 1 i ❑ W HteR1'3U"IM FiASEA1ENT��' / •.., T23 - 1 rt w.s,.a6 I04 103 - Ia+sAJ-- ' . .. 122 a nur_gtm L 1 r� ty 1 _ - PRNO #9 SQIjTH I 2P S LAI - .STRUCTURE 11 _ 124 23 _...... rtciw r I r = 74 '�........... LLUJ .! 2t - � ❑ 126 27 f t ® Fa4-1� -.a.w ® � p POND m1O ` 129 28 0© - --I- - H - - sas aA r ' J 8 f $f .l- - . - i 'ze.E1030 94 r ❑. .` NaT62'3D•W TRACT lair �+ a~ = r `- - 27. 98 I 23 r IF• 24l6' 97 (ME SHEET SW-J) 24 I '�-RTztY45^C••' rou-•sa.sa .+r.Aa.t>r -MdA 'JOT Raw 26' 2S' t5 If 1r 7 - 4 24' ROLL CURB &J CURB �8• MIN. GUTTER (TYPICAL) g RESIDENTIAL STREET SECTION (CROWN) NOT TO SCALE 24• RD [;LITTER RESIDENTIAL STREET SECTION (SUPER -ELEVATED) NOT TO SCALE eel ROW 24' GUT1 ONE-WAY RESIDENTIAL STREET SECTION (SUPER -ELEVATED) NOT TO SCALE I 1� f PROJECT & TRACT I I 'B' BOUNDARY 1 10' IMPERVIOUS • WN.KINO TRAILS ! MERGENCY OUTFALL f, '. �"-'- STRUCTURE SEE DETAIL THIS SHEET 1 Iy REMOVED. LOT i EXISTING TAKE L404 WERA cs! 1 "- _._ - 1- . " - 1�'. •` TILL 1 + . - ��' �..1.'•_ _ - . �� -�� 11, �,� �,.-. - .• _ -. - _ � � ". -. - _ - ...� r =� ..__ -: � - III (](��, ``l_.�. - _. III 11 [� O'w- iTf1'C rl 11 1'- --_ .:' .. - .--.. III [SEE SHEET SW--0 r`n ! PROPOSED LOT BUA LOTS 1-44 3.600 Sr 159.400 SF LOTS 46-8E 51800 SF 249.400 Sr LOT 89R 11,500 SF 111600 SF LOTS 91-102 5.500 SF 62,600 SF LOTS 103-13Q 5.800 SF T62,400 SF LOTS 131-163 5,000 SF 165,000 SF TOTAL rA400 SF STRUCTURAL PLATE �. 11 - .. i6.44 5O'E - I ceRr4 `0'�'F r-'. ". ad`" . NOTE: THE ABOVE LOT NUMBERS REFER TO STORMWATER ARCH CULVERT RS6'Is'27E a ..' - . - K PERMIT LOT IrS WHICH MAY OR MAY NOT MATCH LOT (BY OTHERS) �+ "'l 'W_1 ..jyef `-- `. N947A'00'E . . • [BIOp NUMBERS ON RECORDED MAPS. �I Ns4a}'art- _ 1 D5.51'Ni77a00•E NOe'ar5o•E ✓ e4,7e' - -- _o4oa• '!{' .OBIT 43.e5' .Add • 210,44' 1 N23V1'10•E ' J rE, 64.a3' (SEE Sw_E) 2A51 2•-0. a•2'-p' REVERSE SECTION STANDARD SECTION ROLL CURB & GUTTER DETAIL NOT TO SCALE GENERAL NOTESb I. CONTRACTOR TO FIELD VERIFY ALL EXISTING UNDERGROUND UTILITIES BEFORE 13EGINNING CONSTRUCIORC 2. PROJECT AREA m 92.97 AC. 3. LIMITS GF DISTURBANCE CONNCURRENT WITµ PROJECT BOUNDARY UNLESS OTHERWISE SHOWN. 4. SILT FENCE TO BE INSTALLED PER PLAN ANO/OR AS DIRECTED BY ENGINEER SUBSEQUENT TO FIELD INSPECTIONS. 5, IMPERVIOUS SURFACES ON ALL LOTS TO DRAIN TO POND SYSTEM. 6, WETLANDS SHOWN PER PLAN. 5EAI�ENTATIONMAIN�NAN�PLAN 1, ALL EROSION AND SEDIMENT CONTROL PRACTICES WILL BE CHECKED FOR STABILITY AND OPERATION FOLLOWING EVERY RUNOFF -PRODUCING RAINFALL BUT IN NO CASE LESS THAN ONCE EVERY WEEK, ANY NEEDED REPAIRS NULL BE MADE IMMEDIATELY TO MAINTAIN ALL PRACTICES AS DESIGNED. 2_ TEMPORARY CONSTRUCTION ENTRANCE HILL BE INSPECTED WEEKLY IN ORDER TO KEEP SEDIMENT FROM BEING TRANSPORTED OFFSITE. MULCHING MATERIALS AND APPLICATION RATES SCARING 0 5' INTERVALS, 3/0' x 3,000 PSI CONCRETE SIDEWALK, BROOM FINM. SLOPE 5 4" /FOOT t/2' E%P. JOINT • 24' IN DIRECTION OF OBTAIN GE INTERVALS TYP. EL ALL L "r RADe INTERSECTIONS S 1 COMPACTED SUBGRADF-J CONCRETE SIDEWALK NOT TO SCALE $QUENCE OF CONSTRUCTION 1. PRECONSTRUCTION CONFERENCE TO BE HELD PR10R TO BEGINNING. 2. DETERMINE AND MARK LIMITS OF DISTURBANCE. 3. INSTALL GRAVEL CONSTRUCTION ENTRANCES. 4. CONSTRUCTION OF SWALES AND ROCK DAMS. 5. TOPSOIL REMOVAL ANO/OR STORAGE. 6. INSPECT AND MAINTAIN ALL EROSION CONTROL DEVICES PARY 7 DAYS AND AFTER EACH SIGNIFICANT RAINFALL EVENT (0.5. OR GREATER), 7, PLACE TEMPORARY SEEDING ON ANY DISTURBED AREAS THAT ARE TO BE LEFT IDLE FOR MORE THAN 15 DAYS. 8, PERMANENT GRASS SHALL BE INSTALLED FOR ALL AREAS AT FINAL GRADE AND IN SEASON. FERTILIZE, WATER AND RESEED AS REQUIRED TO ESTABLISH A VIGOROUS STAND OF CRASS_ 9. AFTER COMPLETION OF CONSTRUCTION AND THE SITE IS STABILIZED, REMOVE ALL ACCUMULATED SEDIMENT FROM TRAPPING DEVICES AND SPREAD EVENLY ACROSS THE SITE, GRASS THESE AREAS IMMEDIATELY AND REMOVE ALL TEMPORARY TRAPPING DEVICES. MATO& RATE FM AM I pDRM I RATES�e� STRAW 1-2 Lam hcAad aAR1s �ra�r� �•ur mcchl,q rred TEMPORARY SEEDING GRASS TYPE AI&TV 1 269 1 INITIAL ' R,[ ORA1r 1-2 LM NVV_ flW yW j 2E VHS to-sq--la VIA MA - RA aRmrpr 4-u-m 1-2 LOS. JW TMRU AM 1 261HS tb-10-w MA nA MA PERMANENT SEEDING GRASS TYPE IODD v SEEDING INI'nAL MAINTENANCE TEPOARIA. COMMON 1-2 L48. MR. TIM J.W 25 LRL ,0-,o-,o MARCH - APRl 12 LBa HI-10.10 EACH " VZM 1-2 LO& N. Y1R -APT. $2 LBS 10-10-10 i x+Ni 1 6-7 ASS rwu ACT- FM Tau aT- 25 115. ,o-Ao-,o Fm - YARc x Las lo-,c 15 MAY a OEC /2 m r La K ga-r. - OC7. NZ +1 (&Mal r-R ML MARPH TMRIA APR. 2e In 14-10-1e FM - MARCH 5/2 701 1& % RA STAKES SEDIMENT FABRIC MILL WIRE BACKING S RUNOFF WATER WITH SEDIMENT 1 ills_ y. BURIED SEDIMENT FABRIC �r ~ RISER STRUCTURE SCHEDULE WATER WATER SURFACE O SURFACE RISERTOP RISER ORIFICE ELEVATION Y INVERT STRUCTURE ATTON ELEVATION OUTLET ELEVATION PIPE 92E h 2311O 22,01 21,00 16.00 410 LF 24' CPP !a 22.DO 21,00 19.00 t&N 130 LF 24' {PP OSTOp 2300 22,00 IROO 21.44 (2) Ze HOPE STD. CAST IRON FRAME & GRATE ORIFICE PIPE INVERT .ey �AT WATER SURFACE 36% 38• PRE-0A5T - CONCRETE RISER GDX -�y OPTIONAL S' GATE VALVE (5£E GATE VALVE FETAL] PIPE [] 512E STONE BSE - SECTION POND RISER NOT TO SCALE SEDIMENT FILTER FOR DROP INLET NOT TO SCALE STD, CAST IRON FRAME & DATE 36'x 36" PRE -CAST CONCRETE RISER BOXY e GATE VALVE - GROUT -_ 100 tl 100 200 moll i INCH -1tle 24-• CPP FRAME, GRATE & HOOD N,C.D.O.T. STD. }840.038 m SECTION X BACK OF CURB x / - --- Y I 3'-O- x PLAN SECTION Y CURB INLET NOT TO SCALE } 4 /i STONE z W PLAN 35, t 15' # s � a 'm SECTION TEMP. CONSTRUCTION ENTRANCE NOT TO SCALE r } y�h z 4 �s2s, se R/W 24' 8-B CUL-DE-SAC DETAIL NOT TO SCALE CONCRETE BLOCKING J GATE VALVE DETAIL NOT TO SCALE NO E` GATE VALVE DRAM! IS OPTIONAL AND CAN BE INSTALLED AT DISCRETION OF PERMITTF PORTABLE PUMPS TO BE USED TO DRAAN 00" PONDS FOR MAINTENANCE WHERE GATE VALVE DRAINS ARE NOT INSTALLED. 60'e x 24" TRASH RACK WITH ANTI -VORTEX SUPPORTS AND EXPANDED ALUMINUM TOP ELEV-20.44 k1,EV.19.24 r1-` ! I ISOMETRIC F SILT FENCE DETAIL NOT TO SCALE NORMAL WATER SURFACE ELEV-19.0 (CONTROLLED BY RECIRCULATION PUMP) HAND WHEEL FOR 6' LOW LEVEL OUTLET PROJECT e 15NOLIA �,PR0JECT • GRtENS �rSA•. SITE 1A:p 56fi r VICINrrY MAP NOT TO SCALE �fr� PROJECT BOUNDARY TRACT BOUNDARY DRAINAGE BASIN DA-2 DRAINAGE BASIN LABELS EXISTING PONDS ■ CURB INLET FLARED ENO SECnON (FES) • IRRIGAT1CN/RECIRCULA7ION PUMP 29 MAP FOR RECORDED LOT III rO LOT # IN STORMWATER PERMIT Notm IMPOVIOUS CALCULATIONS: STREETS - 244.322 SF SIDEWALKS 24,394 SF LOTS (SEE TABLE) 816,40D SF EXISTING IMPERVIOUS = 0 SF TOTAL : T,085,116 SF TOTAL TRACT AREA 4,049,773 SF IMPERVIOUS AREA TOTAL AREA 1,085,158 4,049,773 (100) = 28.79X E REVISE MAP FOR RECORD LOT #17 TO IGR, ADDED WATERFORD HOA INSTALLED EMERGENCY MAINTENANCE DRAIN, VALVE OPERATED EMN 3/2$/78 ADDED OUTLET STRUCTURE OSIOO FROM POND-10 TO POND-B A STORM PIPING, REVISED ELEVATIONS EMERGENCY OUTLET STRUCTURE, ELEVATIONS REVISED RISER STRUCTURES 1&2 AND REVISED LMN ELEVATIONS TO CONNECTOR PIPE POND 9 SOUTH, REMOVED POND-9 NORTH & POND 9 SOUTH CONNECTOR PIPE PER O CONSTRUCTION, CONVERTED POND-9 TO POND 9 NORTH & POND-9 SOUTH DUE TO CONSTRUCTION CHANGES. COMBINED LOTS 89&90 INTO LOT 59R, 02/13/15 DELETED LOT45, RE-CALCUL-ATED LOT EUA. REVISED IMPERVIOUS CALCULATIONS, MODIFY GATE VALVE DETAIL C REV. BOUNDARY & ADD SIDEWALK IMPERVIOUS BCE 8 3 04 B ADDED WETLAND NOTE 'BP 8 25 D3 A ISSUED FOR REVIEW 'BP a 13 03 REV, DESCRIPTION REV.BY DATE 1+1 5 NUTE: THE ORIGINAL STORMWATER DESIGN WAS „u,Iuu,ay PREPARED BY K. DAMS � "I"o �yr'+, FENNELL AND WAS MODIFIED BY :?'�'`•' •511 �9�_ PERRY G. DAVIS ON 02/13/15 ATdO 02/04%16, THE PROPOSED Q'�D r s MODIFICATION IS INTENDED TO MODIFY ONLY THOSE ITEMS '' INDICATED BY REVISION CLOUDS. NO OTHER CHANCES TO THE '••.,N el�1s�,�•`•• PREVIOUSLY APPROVED PLAN ARE PROPOSED. Wate qYG� Or'Lme cAnocsrws CAPEFEAR ENGINEERING 151 Pooh Rd. Suite 100; BeWv &, INC, 26451 TEL (910) V3-1 044: FAX (910) 983.1045 www.c"fe%v1vf?8edfv. cam N. C- LICENSE # C-1821 36'0 ALUMINUM PRE CMP RISER - SUPPORTS TO SECURE STEM NUMBER 850-001 EXTENSION TO 36"a RISER. SCALE : 11-100' SPACING AS REQUIRED DATE : MARCH 2018 8' SLUICE GATE 24' ALUMINUM CMP ELEv-1a.44 i1_14.79 _ WATERFORD • - ' �`'��� STORMWATER DESIGN 12' THICK ° EQITDAI- CONCRETE • • • ANCHOR APR Ur6 RE -BAR AT 12. O,C. ,EACH TRACT .Br WAY INSTALLED THRU 24"O RISER 3 LOCATIONS - - I EMERGENCY 0UTLET#1 STRUCTURE DETAIL NOT TO SCALEs,+xt wueETR 650--001 SW-R GARDEN CLl1B WAY TRACT /G' (SEE SHEET SW-C) ----- ._.._.... i + TRACT V f (SEE SHEET SW-K) �p r � 1 r-� V 1 � ILLI - 1 1 of- 1 It POND #1 w ; w r1 i EXUM HOLDING, LLC D E EXUM HOLDING, LLC D E + 1 Lot #P Lot>#3 36,O W sl 38,679 sl w f30,600 SF BUA) {32,67&30 SF BUA} 8 �� MOTE: I I10IE: r •T-� . I INCH -30 LOT #2 TO BE SOLD AND DEVELOPED BY LOT #3 TO HE SOLD AND DEVELOPED BY } OTHERS. DEVELOPER RESPONSIBLE FOR OTHERS. DEVELOPER RESPONSIBLE FOR �J OBTAINING INDIVIDUAL STORMWATER PERMIT. LOT , OBTAINING INDIVIDUAL STORMWATER PERMIT. LOT TO BE ALLOCATED BUA AS SHOWN ABODE TO TO BE ALLOCATED BUA AS SHOWN ABOVE TO DRAIN TO SURROUNDING NON -DISCHARGE LAKE DRAIN TO SURROUNDING NON -DISCHARGE LAKE SYSTEM FOR TREATMENT. LAND PLAN SHOWN IS SYSTEM FOR TREATMENT_ LAND PLAN SHOWN IS FOR REFERENCC ONLY & MAY NOT REFLECT FOR REFERENCE ONLY & MAY NOT REFLECT AS -BUILT CONDITIONS AS -BUILT CONDITIONS. PROJECT & _. TRACT 'F BOUNDARY +<' A - ■. , -- " II1 t7g-OF' 81"43' SSO192C $20"'N 589'45'40'N •. _ 1 y 1 ' 1 PROLE ROAD IL � TRACT 'F BOUNDARY POND r ♦ Ary4�� f FES2 /.. INV =18.81' �, ♦ - /WOODEN WALKINGz�-,� / • / r TRAIL r � ♦ : / p E � Ri EXUM HOLDING, LLC M / m�' • Lot #4 25,645 s.f, (11,999. is 5F BUA) 1 / NOTE: f f TRACT 'C $ 'F' BOUNDARY f � LOT ,�4 TO BE SOLD AND DEVELOPED BY _ i OTHERS. DEVELOPER RESPONSIBLE FOR - - If / OBTAINING INDIVIDUAL STORMWATER PERMIT" L0T 1 05.93' - -- _ / TO BE ALLOCATED BUA AS SHOWN ABOVE TO f - -----DRAIN TO SURROUNDING NON -DISCHARGE LAKE - -SYSTEM FOR TREATMENT- LAND PLAN SHOWN 15 JI RIM-25.89' FOR REFERENCE ONLY & MAY NOT REFLECT �2A•O4• r INV =19,88 AS -BUILT CONDITIONS. I E Ij A5S15TFp CARE HEADQUARTER __ _ I AT WATERFORD^- -- Lot #1 swa o401a5} - {fi4,613, fia 5F 8UR} � NOTE: LOT #1 TO BE SOLD AND DEVELOPED BY ---- - OTHERS. DEVELOPER RESPONSIBLE FOR _ _ - OBTAINING INDMNDUAL STORMWATER PERMIT, LOT_— T -- TO BE ALLOCATED BUA AS SHOWN ABOVE TO _ DRAIN TO SURROUNDING NON -DISCHARGE LAKE — SYSTEM FOR TREATMENT. LAND PLAN SHOWN IS FOR REFERENCE ONLY & MAY NOT REFLECT L AS -BUILT 70ITIONS.— I LLIII1IiIillLLLll 111 L11-P- MULCHING MATERIALS AND APPLICATION RATES MMERA1 RATE PIA ACRE fc WARY p� HUES SAIAN I-2 1m1: uNn!`rao�mvld reads cWe7 d�DIHn� Ire TEMPORARY SEEDING GRASS TYPE 1 G INITIAL MAINTE VICE e1F ORNN 1-2 LOS. NOW.. T/1u SW. 25 LBS 10-10-10 N� NA wA IIRONMOP agypT 1-2 LBS, MALE TGN AU0. 25 us 10-10-10 NA NA NA PERMANENT SEEDING GRASS TYPE 1000 5 . SEEDITIME NGINITIALNC anIMUw, Dysm 1-2 us. ,MAR. Tft AAC 29 LBL 10-10-1D MARCH - APRI 12Hss 10-10-10 cACH a-d VMS 1-2fas N. AID" - s T. 12 US, 10-113-10 5-7 L98, FF�B.'lHFkJ MT.- as 184 1q-fo-16 122 Lm MARCH I to 1/2 m I LLO. IL 12 LR& 1DEa o-,o-1v SERIC£A Lcvn))UA LROpm 1-Y L9$ MAWH T ft APR. 23 195. 10-10-1v ILL - IwAAn1 1/2 TO I La x NA GENERAL _ N{,TES: 1, CONTRACTOR R) FIELD VERIFY ALL EXISTING UNDERGROUND UTILITIES BEFORE BEGIMING CONSTRUCTION. 2. PROJECT ARE, = 4.05 AC" DISTURBED AREA - 4.05 AC. 3. LIMITS OF DISURBANCE CONNCURRENT WITH PROJECT BOUNDARY UNLESS OTHEMISE SHOWN. 4. SILT FENCE TO BE INSTALLED PER PLAN AHD/OR AS DIRECTED BY ENGINEER SUFSEQUENT TO FIELD INSPECTIONS. 5. IMPERVIOUS SIRFACES ON ALL LOTS TO DRAIN TO POND SYSTEM. 6. ACCORDING TO THE OWNER, NO WETLANDS EXIST ON THIS TRACT, 7. ALL PONDS TO BE LOCATED IN RECORDED DRAINAGE EASEMENTS. SEDIMENTATQN MNNTENANCE PLAN 1. ALL EROSION AND SEDIMENT CONTROL PRACTICES WILL BE CHECKED FOR STABILIT) AND OPERATION FOLLOWING EVERY RUNOFF- PRODICINO RAINFALL BUT IN NO CASE LESS THAN ONCE EVERY MEEK" ANY NEEDED REPAIRS WILL BE MADE IMMEDIATELY TO MAINTAIN ALLPRACTICES AS DESIGNED" 2. TEMPORARY CINSTRUCTION ENTRANCE WILL BE INSPECTED WEEKLY IN ORDER TO (EEP SEDIMENT FROM BEING TRANSPORTED OFFSITE. SEQUENCE _OF QONSTRUCTION 1, PRE -CONSTRUCTION CONFERENCE TO BE HELD PRIOR TO BEGINNNG. 2. DETERMINE AND MARK LIMITS OF DISTURBANCE. 3, INSTALL GRAVEL CONSTRUCTION ENTRANCES. C CONSTRUCTION OF SWALES AND ROCK DAMS. 5. TOPSOIL REMOVAL AND/OR STORAGE. 6" INSPECT AND MAINTAIN ALL EROSION CONTROL DEVICES EVERY 7 DAYS AND AFTER EACH SIGNIFICANT RAINFALL EVENT (0.5- OR GREATER), 7, PLACE TEMPORARY SEEDING ON ANY DISTURBED AREAS THAT ARE TO BE LEFT IDLE FOR MORE THAN 15 DAYS. 8, PERMANENT GRASS SHALL BE INSTALLED FOR ALL AREAS AT FINAL GRADE AND IN SEASON" FERTILIZE, WATER AND RESEED AS REQUIRED TO ESTABLISH A VIGOROUS STAND OF GRASS, 9. AFTER COMPLETION OF CONSTRUCTION AND THE SITE IS STABILIZED, REMOVE ALL ACCUMULATED SEDIMENT FROM TRAPPING DEVICES AND SPREAD EVENLY ACROSS THE SITE. GRASS THESE AREAS IMMEDIATELY AND REMOVE ALL TEMPORARY TRAPPING DEVICES. �Ve APR 18 201a PROJECT fAn :MOt.+L � URF%hE VICINITY MAP NOT TO SCALE HHHHH� r r H� PROJECT BOUNDARY TRACT BOUNDARY DRAINAGE BASIN DA-2 DRAINAGE BASIN LABELS ,r EXISTING PONDS m CURB INLET 1111- FLARED END SECTION (FES) JUNCTION BOX 29 MAP FOR RECORDED LOT 0 ]0 LOT I IN STORMWATER PERMIT NOTED d IIAPE t S CALCULATIONS' LOTS {SEE TABLE) 140,069 SF TOTAL 140,069 SF TOTAL TRACT AREA 176,418 SF IMPERVIOUS AREA [1Do) x TOTAL AREA 140, 089 176,418 {l00) - 79,41% E REVISED LOT BUA ALLOCATIONS PER EMN 04/17 18 DEG COMMENTS D REVISE LOT 2-4 BUA ALLOCATIONS. EMN D3 2 18 ADD PROPOSED LOT BUA TABLE. INCREASE TRACT BOUNDARY TO ADD LMN C LOT J4, ADD IMPERVIOUS FOR LOT R4" 02/13/15 REVISE % IMPERVIOUS CALCULATIONS. B ADD LOT LINES, BUA LIMITS KDF Dl 13 04 A ISSUED FOR REVIEW JBP & 8/03 REV, DESCRIPTION Y DATE N 5 NOTE: THE ORIGINAL STORMWATER DESIGN WAS PREPARED BY K. DAVIS tN CARS FENNELL AND WAS MODIFIED BY r PERRY G. DAMS ON 02/13/15 - AND 02/04/16. THE PROPOSED 1 MODIFICATION IS INTENDED TO - 030 jf MODIFY ONLY THOSE ITEMS INDICATED BY REVISION CLOUDS - NO OTHER CHANGES TO THE `q PREVIOUSLY APPROVED PLAN H ARE PROPOSED. �3 Ware prd----- OPTHB RQ=Mg CAPE FLAK ENGINEERING 151 Poole Rd.,Sulte 100; 88101e, NC, 28451 TEL (910) 383.1044: FAX (910} 383-1D45 Www.capefearengineenng.00m N.C. LICENSE # C-1821 PROJECT 650-001 NUMBER SCALE 1't30' DATE : MARCH 2O18 WATE 2FCQD STQRMWATER DESIGN TRACT 7 M10.ECT NNR]ER SHFFf NJMBEe L650-00I SW-F V-a' V-0' V-0' REVERSE SECTION STANDARD SECTION ROLL CURB & GUTTER DETAIL NOT TO SCALE PROJECT & TRACT T' BOUNDARY EASEMENT - EXTENDS IG• FROM TOP OF SLOPE ON BOTH SIDES 1• VARIES I MIN. 3:1 MIN .. 24' ROLL CURB VARIES 1 GUTTER (TIPICA I 22' 9' SE r 7 2 r2 _ 6' ABC 6' MIN. BEH+NO N ONE-WAY RESIDENTIAL STREET SWALE SECTION (SUPER -ELEVATED) NOT TO SCALE NOT TO SCALE HIGHWAY 74 &---- I 29, 1 I p-4�5 1 1 R 25 - 50' R/W 24' B-B CUL-DE-SAC DETAIL NOT TO SCALE 1 13, 12• 1 ,2' is I CURB & (TYPICAL)-J _•-cBCGUTTER 1 5•MIN. BEHIND L CURB RESIDENTIAL STREET SECTION (SUPER -ELEVATED) NOT :O SCALE SIDEWALK (TYP,) •E ... - - _ i �� �` `�♦ y'�• 0 75 -N ■■ PROJECT & TRACT Ge 6129 / L (]4 .te- -, �'. _- - -' G'i�6' ■ ,-1 'L' BOUNDARY f � + 37 W ROW ,3L3 9' 4' 12' rf f 25' 25• DA-2 53 I 40 +' r ' as - . -rrr ■ gj65 . IS I 112' CIj 77 r r hh m 71 1 j4 .1 ��#73 r CI�71 ` rrrrrr it ' hh rrrr rrl s 4' r DA- R �, 11 2' ,o ,G' 2' DA-2 97 r r rrr . rr ,t .. N. 1 r ,o rr I - qf7z , 'e" rr r , Fes76 r rrr r r r__. r r r r 1 1' �•_ 4 :Fi fi rr r r r r -� rj r�'rt � �., ` , � -/_ t ', rr r tr rr � , ` rr r rr h �, � rr ,r r , r, rr. r , ■ ,-,/2- I-x r r r r FESIE67. 1 GUTTER (TYPICAL) rrr r rr f r rr rrz , rr rr r r rr rrr , 9�D.47Tg 5D•E L ' rj rr rrr rr rr ' ■ 55 rrr r - O� ,, rrrr rrr rl , . 1 6• ABC I, MIN. rrrr r r rr f 1 70 ■ rrrrr , _ ¢ ' rr rrrr, rrr - 35 G.. '. BFJtINO N g3 c21�aa,,' � rrr rrrrr , � ■ rrrr , rr rr � • � a''� 73, ` rr rrr rr rr >, � _ ', rr rr R•42 1 ■ rrr rr rr rrr 34 � c1xs3 � � , ti rr r sz .. � � . e �� rr rrr r 1 ■ , rrr � 51 � rrr r` r'� � - � �! ', 1 rr rr� C� rr 5s r rr , rr rrrr I Boa m �- ao RESIDENTIAL STREET 1 rr rrr 87.64 • 91 ` rr rr rr , 69 rrr , . rr rr ' 33 - r rr rr 436"U420•E 74 rrr rr . rr rr rr �, • rr r, z9 .1 SECTION (CROWN) -37,D, "33"JO•E ""'4 . r / , r r rr 84.00 g0 ■ r r rr r r 1 1, NOT TO SCALE r rrr 4 FEsfJ1 C #20 1 rrr , 50 r r r rf r rr CIA17 , rrr 1 r { 30 _ R ' IIAIJLCHINC MATERiAI_S AND APPI (CATION RATF•R MATOW RATE RR AM amm W ES STAAw 1-2 1w �' rod w - 12ftilldd o6oy9w frun a be tV, do�in.� n4 PERMANENT SEEDING CRASS TYPE AMOU 1000 V SEEDINp 11 INM6L MAINTENANCE 6EIRMU ,1 COUWON 1-2 LEIS. APR lieu ANE 25 LIM TO-10-10 AIARCH - APRIL 12 LEI& 10-1wso EAW + 6 WEEKS 1-2 LBS- NI- WG - SEPT. 12 L96 Io-10-10 Fi11WWE. 7 (REAi11{Scx S1 5-7 LM W.PT. TWIT Oct. FPS- Tab+ OCT. 25 I95. 10 10-10 FM - NAROI 12 LSS. 16-10-16 MAY d cE - 1�2 TO 11B. M. SEPT. - OCT. 7 LRS =0-I0-ro tom?. (SLOPES) T-2 LB& MARCH THRO APW Z5 L99. 10-Ip-10 FM - WARCH 1/2 TO I IH. H. NA C1869 rr rr rr, � � r � , rr rr rrr , ss 57 , rr rr 11 ■ , rr r , , � grsa 1 �� ' _ �c D _ - r rrr FEs,�79 �r ' ` s12 . ` a�63 �r f• � � rrr rrr rrr . � � _ � � 1 rr rr ,r r , ■ 1 �` rrr�ri � 31 ,� , _ - , r `rrr rrrr 9FET�,6 r r 09�o'4D'E 7,fi . r �� 75A0 1 r r J f 1 r r rr rr 97 ■ rr rrr rrr $ -2 ', rrrr 1 s7 GIs ' rrrr rrr 'L ' rf r -1 l rr rrr rrrr _ �■ r r r cl�a4 rrr rrrrr , s 'f r rrrr - B. N, rfrrr fr rrr rrr ` 4 87 , 77 �� rrrr rr , rr , ► �1 / r'�r rr 1 � QENERAL_NOTES: r ■ L rrr s9 • rrr L rrr r, r - - r r , r z7 0� �• rr L rrrr 1 r rrr r r, r rrrr I �`� ■. PROPOSED LOT BUA LOIS 1-95. 98-134 6,000 SF 792.000 SF LOTS 96.97 5,800 SF 11,800 SF LOTS 135-177 3,850 SF 165,550 SF TOWNHOUSES 1-43 3,850 SF 165,550 SF TOTAL 11KAXI w ss r r r I ,, CONTRACTOR TO FIELD VERIFY ALL RUTION- UNDERGROUND � ?' r L - +r rr 46BE TO DR TER r N f _ UTILITIES BEFORE BEGINNING CONSTRUCTION- ` rrr ' r rrr 1 ,/ r 1"'r r r rr r PERMIT LOT OS HM111CH MAY 0R MAY NOT MATCH LOT r r , i r% r r r r r r r �r r r r I ~ 1 1 NUMBERS ON RECORDED MAPS. rrrr , rrrrf h h rrr f rrrrr,r'rrr r rrr c1 D 1 2, PROJECT AREA 014.27 AC. DISTURBED AREA 114,27 AC- n� •,\ rrr rrr 1 1 L' rrr rrrr 1 1 60 1 r p r 1 47 rrr rr rr , r r rrf rrrrrrr rr ', 3. NO WETLANDS ARE TO BE DISTURBED BY THE IMPROVEMENTS 1 , r 85 e^a r r l 4 r r r r r r r 1 7 SHOWN ON THIS PLAN.. rr , Z* ', rj rr rr I rrrrr rr - rr frr rr -'L 4, LIMITS OF DISTURBANCE CONNCURRENT WITH PROJECT BGUNDARr �(� I rr rrr , I rr rr rrr fit rrr rr, rr rr t r , rr rrr rr rrrr r, g+Cr _ _ A 1 � ►�► �1 UNLESS OTHERWISE SHOWN_ L r r , rrr I I rr rr r rr rf r rr• r rr r rr 12 13 r, rr , f rrr 84 r h rr rr , 40' ROW. + rr rr rrr rr rr rjr rr rr rrr , r r _ [ 25 5. SILT (€J�CE TO BE INSTALLED PER PLAN AND/OR AS DIRECTED BY 1 r r � r r � r r r r r r r ENGI12 SUBSEQUENT TO FIELD INSPECTIONS. 1 rr 1 80 r, rr 61 f rr rr r rr rr rr rr rr DA 14 r O r r I rr :rrrr - r r rrrr _ �rrrrr. 1 r r rr r I - i r 1 r r r r - ' rr rr FES#56' rr r / ► 6_ IMPERVIOUS SURFACES ON ALL LOTS TO DRAIN TO POND SYSTEM. 1 rr I f r r 63 _ _ _ , _ r r rr fr r ,. �' - r / 14 I r r F rrr rr I rrrr rrr � r, rr , r r r ' - - - ' r rr r , _ ► ', 7. ALL PONDS TO BE LOCATED IN RECORDED DRAINAGE EASEMENTS h rrr rr r , 1 r rr rrr rr r •. I frr rrr 11 _ rr rrr rrr r r rr rrr rrr rrr 1 r rr r r 4 f rrr rrrr r r r'r r- , 1 83 SEDIMENTATION MAINTENANCE PLAN ' r r 81 rr rr r rrr + rrr 1 rrr rr r rr rrr r r _ ' zz aQ... ' & rrr rrr r Dom. 3 rrrr 24' e-N �+ rr rrrrrrrrrrr rr i r 62 r r r r 15 rr r fr,r I E 1, ALL EROSION AND SEDIMENT CONTROL PRACTICES WALL BE L rf _r�, r'� r _ _2t L'' CHECKED FOR STABILITY AND OPERATION FOLLOWING EVERY , r r _ _ _ -_. r r f r I t r r 40' ROW _ r r r , •� r r r r r_ __ r 24' g-6 r t RUNOFF-PRODUC1#NG RAINFALL BUT IN NO CASE LESS THAN ONCE 1 rr rr - -` % rrr r rrr I 1 I p� r f r EVERY WEEK- ANY NEEDED REPAIRS HELL. BE MADE IMMEDIATELY 1 r r r r r � � r a AQ R0� 'r I � rr rr r 20 A-1 5- EVERY MAINTAIN ALL PRACTICES AS DESIGNED. rrr rrr r r rr rj rr r, rr, rr r rr rr r rr rr Ii i rrr � r rr r rrrrarrrrFEs L rrrrrrrrrrrrr rrr ' ;,r , I ��r r a -• r r r r f r rrr f r r r. ,- . 6 r 'r 2. TEMPORARY CONSTRUCTION ENTRANCE WILL BE INSPECTED 54EEKLY �} rf, r r r� r r r � r rr r r f • r rr r r r � i � I r r IN ORDER TO KEEP SEDIMENT FROM BEING TRANSPORTED OFFSITE_ ..���JJJ } FES��41 Jr 'Y r r r rr rr f r� rr rj rf r� J F�f ft,. I FE r' r 1n8 r r r rf r i_ r r r I A I p 1 �-/ rJ r r rr rr r rrr FEG/SQ I :rrrr ,C105 11 r;`� 3 rrr 17 1 r , rj rr1 rr ,y [ lO1 ,AR 99 98 ,L32 D rrrr ' CI#52'_7� . r rr 1_ + p► 'pM��'+' r r� y14'10'4A- JN2 3B.B6JB6N1 CINl5 CI#22� •.:y - �f p- r CI�'24 `rr , _ .•' .�7 #4g rx rrrr �n r Iy- 103 _- r C1423 _ CI�5�: r rr 0#43 40' Row rrrrrrrrrrr _ - 4J r ■' 123 124 1 a 1 zs I z4' B-B , 7z i 17r o n JB34 �; ,Las _ '� C1f1 147 ' 1 'I C1112 173 1r t7❑ '•'r �' rr rrr r! I r, rr rr rrr - f a0' Rn lG1435 2q• 8 / rrrr . . G,r46 _ 121 _ ' • r �� � 056M fr r rr �r _ r t74 N� r / r rrrrrr frw 11 CI r - rr r rr/ rrr r/ ��� r rr rrrr I I 1 &9 �' DA- 00 ■ r rrr 1 Q8 1.24 rrr r r r r rrr • I Clos n rr rr rr t rr rr r - r 175 BERM FESP O CIj140 s SI4237D'E ,DA-8 ,- rrrrrr� rrrr Has ,za r i n 1 933.50 / 127 I 176 sDe4D3D w s5rsa'oQ E r r r o' I Q 167 e = TRACT '0' 3� D4, 64.01 1 r r r DA-5 1 a j a,ET7 r rr► ) fr rr rr • - - CI a►z9 - gJ26 m [SEE SHEET SW �__-__�Nea:sizs4 YI rrrr,rrr r ' 1 177 166 1 40' ROW N791D6'40'W 4p r o~ 4a71 , r FE5�44 y1 ■ . 1 r7 ' rr rrrr 1 13j }8 - r `1 adRD� L'' rrrrrrr '.- 132TO �'' ,34 135 t65 !'� c(l) o 1- �� r r FES�7 I I _ 0#28 arzi e�' ■ ¢ 1 rs ' rrrr rrrr rrr 'rr r� rr - q#5 I 1 ao6 , 36 t 54 ° + 1 `'C 1' rrrrrrrrrrrrrrrrrr r r r n '�i n�' � � rr rrr rrrrrrrrrrr rr �rrrf rr :rrrr. rrr rrrrrr f- - � � � 'Q � - O r rf rrrr rr rrr rr rr r�� r rfrrr8-13137 TRACT 'M' bJ ` �� , 1�a -- _ __ _ _ _ -_ rrrFES#4I I ,13 1s2 a9 -� (SEE SHEET SW-M) I �- �• 'r r r• 1= ,3s 1 1 Mm 1 J C108 �'1,70©v0 �s't�I7011011®0 ^•=I>vl>v��w �.:�■[arld�o Ili?-:�I1011©Il®�w y1�0v0 NAME W G HT I SPEC10RCATIDHS RIP -RAP CLASS 7 5-20-D WX SMALL WEIGH AT LEAST 100 LOS EACH. NO MORE THMe 101 SHALL WE04 LESS THAN 15 LOS, EAC i [LASS 2 25-250 US SHALL Wppl AT LEAST 100 UPS EACH. NO MORE THAN Ss SHALL WMK L95S THAM 50 Les. LAM EA09ON CONTROL SU011E CLASS A Y-6- 10; TOP 6 80TTOW SIZES, NO CRADATOM SPECIFIM- CLA.45 9 jja-_XX)j I NO GRADATION SPEQjnM- 1 * ,la ' rrr rr _ F {PIPE DIA. DA-9 I,r Ito ' rrr rrr _ 5O' RD I sr _ ` L 1 { CI#49 r ,rrr rrr 1 139 24' � jIj y q r_, • I rrrr _ 1 1• '{ n E 43, DG' D Too,RIPRAP r- ce �' ` !rrr r r r _ 14a i + 1 sR r , ry M,EN� INCH -,00' ► , r r� 15a�� I PpNO TYPICAL CONC. - - . 'A rr,141 1 _ / ` SECTION END 5 0 9 SEQUENCE OF CONSTRUCTION �S1N- ' �s#+7, rrr rrr fr r V -�Sol D w I ■ 153 i S7 j-�J 151 7 I A ISOMETRIC VIEW A - r rrrr A 14z �- 15s�/ 1. PRE -CONSTRUCTION CONFERENCE TO BE HELD PRIOR TO f BEGINNING. ]'�� t�+ _ - - r �' s2v&;ID•e . 155 i52 r {'H sn2- x w 2. DETERMINE AND MARK LIMITS OF DISTURBANCE. ""A'iCT �' 1� �� � 9r7_20 � 154 153 � r �E��1 L.272f1 143 S �N ��Rr18 m 14d r - DA- r , . o . PIPE DAL 3. INSTALL GRAVEL CONSTRUCTION ENTRANCES. STD, CAST IRON Wti e' IN - APRON VON FRAME x GRATE LSD 145 G'2` .O 1 a - PRROONN DEPTH 3 x RIPE ■ NNw 4. CONS UCTLON OF $WALES AND ROCK DAMS. �,x 1• -Ib 146 L PLAN W2F-CASs t47 y'1 N LaLa 5. TOPSOL REMOVAL AND/OR STORAGE. C*NCRETt RISER BOX _ ?L,, � 1�8 149 CI�.31 �F ROW! ECT AND MAINTAIN ALL EROSION CONTROL DEICES EVERY 7 e- yu g I C,f T TRACT 'K' 6. 1)Ay AND AFTER EACH SIGNIFICANT RAINFALL EVENT 0.5• DR �'�G � �' GREATER).` ► � ' • ; rr, r -DR "' 9R , (SEE SHEET SW-K) d T FILTER SECTION A -A BLANKET 7- PLACE TEMPORARY SEEDING ON ANY DISTURBED AREAS THAT ARE 2a"1 cPP , [� ffJD�■� _ Re���.' T 1A• TO g� LEFT IDLE FOR MORE THAN 15 DAYS_ 1 r ��L. ' r "+Y� y{h'� "•;q7 K'� r[.:...`�5��/ 1 CULVERT PROTECTION �•YYcj_`'� 'rL rr' _ - (� ��I• SW -A) 1 RIP -RAP AT FLARED B PERMANENT GRASS SHALL BE INSTALLED FOR ALL AREAS AT CONCRETE j I _ r1 r: ' : �_ FINAL GRADE AND IN SEASON, FERTIu7E, WATER AND RESEED AS 8LOCKING REWIRED TO ESTABLISH A VIGOROUS STAND OF GRASS. GATE VALVE DETAIL 9- AFTER COMPLETION OF CONSTRUCTION AND THE SITE IS NOT TO SCALE a STABILIZED, REMOVE ALL ACCUMULATED SEDIMENT FROM TRAPPING NOTE: GATE VALVE DRAW IS OPTIONAL AND CAN BE 04STALLED DEVICES AND SPREAD EVENLY ACROSS THE SITE, GRASS THESE AT DISCRETION OF PF_RM177EE- PORTABLE PUMPS TO BE USED AREAS IMMEDIATELY AND REMOVE ALL TEMPORARY TRAPPING O DR IN DOWN FORMAINTENANCE WHERE GATE VALVE a DEVICES. TPONDS END SECTi ON N07m, NOT TO SCALE SEE APPROPRIATE SCHEDULE FOR OIMENS40NS 1, LA 11 the 161 J1T, Of 01C rIpm opm not Its Non W. 2- A Mtw blw*ol w Nlv fohrlc mould Ce :+stalled 6Ft- tlu Zw and AN fo dvtlon STORMDRAIN SCHEDULE* *NOTE. ORIGINAL STORMDRAIN DESIGN INFORMATION SHOWN. ❑NI. Y RFUS LMDIC►TFS UH1H RFN4ON CY [Yln SH►uF AFFN Pin VFA LINE LENGTH (11) SIZE GIN-) 11ATL INVERT OOWN(ro RNVERT LIp(N7 A* EL OOWN(ft) p2FIR FE I Ci 56 16 HOPE 21.130 21.50 22.50 aftopm 22 ,8 HDPE 21.50 21.69 25.44 $59 16 HOPE 21.00 22.49 R250 19 HOPE 22.4A 2x7O 2L45 Sp0-p 1 37 18 HDPE 21-00 ;,-52 22-50 25.58 p 1-d/12 2; ,B HOPE ;1-52 21-03 25-5a 23.56 FE 11 -C7,14 36 10 HOPE 18-50 27-47 21-00 26.42 CrF14- ,15 22 18 HOPE V.47 2247 26,42 26,42 f�5i16 1S1 24 HOPE 19-50 19-62 21,00 23.82 Crn -p 88 18 HOPE 1%52 20.22 23.82 24.D1 8-d 22 in HDPE 20L22 2CL26 24-01 24A01 p 7-P O 22 ,8 HOPE 20.03 20A7 23.82 23.82 1`E5121-Cl/22 24 30 j HOPE 19-50 1 20.42 t 21-00 25.99 22-d 123 22 30 HOPE 20. L2 2Q.46 25-99 25.99 G -p 124 135 30 HOPE 20.48 20.73 25.N 28.54 h 46 30 HOPE 20.73 20A3 26.54 28.09 - 312 30 HOPE 20.83 21.57 26.09 26.07 - 87 24 HOPE 21.57 22.34 26.0 26.38 - 22 24 HOPE 22.34 22.38 26.3E 26,38 - 22 TB HOPE 21.57 2x32 26.D7 26.D7 0 ►3t 109 78 HOPE 21,50 22.87 2.3.011 26.49 p 1-CI 2 22 IS HOPE 22.07 23-14 28-09 26.09 -JB 13O 2i HDPE 19.50 7!l-48 21.00 26-28 J8 -p - 24 1{OP€ 20.48 20-79 2028 25.61 - 22 24 HOPE 20.79 20A4 25.61 25-6T - 122 24 HOPE 20.64 21.0E 25.61 25.08 374 24 HOPE 21.0a 21.83 25,98 28-08 22 18 HOPE 2i-93 22-33 26.06 ze-0a 22 16 HOPE 21-08 2x13 25.88 2588 1_p 184 16 HOPE 19.50 19.68 21A0 25. 11 - 22 18 HOPE 19.68 1931 2SAI M11 /44-p ,90 18 HDPE 21.00 22.36 22,50 26.15 p -d 22 18 HOPE M30 22,40 25.15 26.15 µ -dµe 31 78 HOPE 21.00 2252 22-50 27-35 CIj48-d 22 IN HOPE 22,52 23-60 27-35 27.35 FE5,50-p11 161 15 HOPE JOI50 22.31 21.00 26.44 p 1- 22 15 HOP€ 22.31 2YA9 28-44 28.44 FE5/53-C 161 7B HOPE 19.50 22-12 21-CO 25,23 CII5i--p 22 IB HOPE 22.12 2x46 26,23 26,23 159 to HOPE 19.50 19-52 21,00 21,70 22 IV HOPE 19.0 19A2 25.78 25.78 - 164 t8 MOPE 19.50 2160 21.00 27-43 T- 2 780 I8 HOPE 19.5Q 27.35 11.00 25-36 Gw6 - 22 19 HOPE 21.35 2L61 25-36 25-38 FV5g4-CIP8_- t9 HDPE 19.50 20L95 21.00 25.61 22 is HOPE 20.96 21.86 25,61 25.61 e 205 In HOPE 19.30 20-16 1 21.00 23.96 CI 8-O 9 22 18 HOPE 20.10 2A23 23-96 23,90 5,7D- 1 $69 18 HOPE 19.50 20,05 21-00 23.66 1- 22 18 HOPE M05 20.13 23-f1B 218a OSOW-JUNNI786 36 HOPE 19.82 19.47 2G.a9 23128 fE+l- 190 36 HOPE 19A7 19.87 22-07 26.A9 M- 168 36 HOPE 19.75 19.80 26.92 23.Y4 dB8,F42- .- I I HDPE 19.80 19AO =00 2692 ri.S#73-avoi - 7aI HOPE 0174- 22 18 1 HDPE 67 90 18 HOPE - 22 18 HOPE 170 78 HOPE - 1 22 18 HOPE 2- ,SO 78 HOPE 22 I8 TOPE 5-Jei7 1 22 1 72 1 RCP 10.78 as.4e rLFcaarO� - 1111� PROJECT BGUNDARY +•�� +� TRACT BOUNDARY IiII:I �, ::.Iil:i I:. •Ii : „ DRAINAGE BASIN DA-2 DRAINAGE BASIN LABELS EXISTING PONDS Pt CURB INLET 0- FLARED END SECTION (FES#) JUNCTION BOX 29 MAP FOR RECORDED LOT i AND STORMWATER PERMIT LOT 1 11PERMOUS CALCULATIONS: TREETS 385,070 SF IDEWALKS/PARKING - 81,855 SF OTS (SEE TABLE) - 1,134,700 SF TOTAL 1,5BI.625 SF TOTAL TRACT AREA - 4,944,601 SF IMPERVIOUS AREA (1 GO) = 7E TOTAL AREA 1,5B1,625 4,944,s01 (100) = 3L99% D REV, LOTS 96. 97 AND TOWNHOUSE BUA PER RECORDED RESTRICTIONS EMN 3 2 8 C REVISE TRACT AREA, RENSE OVERALL BUA AND % IMPERIOUS CALCULATIONS, RELOCATE OUTLET STRUCTURE. REMOVE POND SECTION DETAIL. MODIFY GATE VALVE DETAIL LMN 02/13/15 B ADD POND SECTION DETAIL KDF 2 8 7 A ISSUED FOR RENEW .156 9 8 O6 REV. DESCRIPTION REV BY ❑A NSims 3,OW PSI CONCRETE SOEu'ALX, SCORNG O e INTERVALS, NOTE: THE ORIGINAL BRON R NISH. SLOPE ,/4• /TOOT 3/6' . 3/6• STDRMWATER DESIGN WAS IN DIRECTION OF DRAINAGE PREPARED BY K. DAMS 7/2' Exr• JOINT a 24' FENNELL AND WAS MODIFIED BY I ADIJ IALS SECTIC AT All RADUINTERSECTpiS PERRY G. DAMS ON 02/13/15 • AND 02/04/16. THE PROPOSED T MODIFICATION IS INTENDED TO MODIFY ONLY THOSE ITEMS INDICATED BY REMSION CLOUD$. COMPACTED SLiBGRADE NO OTHER CHANCES TO THE D PR"OUSLY APPROVE PLAN CONCRETE SIDEWALK 11 PROPOSED. FRAME, GRATE do HOOD N.L SECTION X BACK OF CURB x x PLAN SECflON Y APR I CURB INLET., NOT FO SCALE �J �11 at�r orc� at THt CAFtU LI N.•.S CAPE FEAR ENGINEERING 151 Poole Rd.,SOHO 100: Selvdi9, INC, 28451 TEL (0101363-1044: FAX IS101 303-1046 wMv-capefewongrrIaerLng-mm N.C. LICENSE N C-1621 PRO.ECT NUMBER 1 65�007 SCALE : ,'-100' DATE : MARCH 2O18 WATERFORD STORMWATER DESIGN TRACE' 'L.' '� '-C�" ••! 9ER 9FIi [:AMBER 650-001 SW-L Sc All J POND #5A TRACT 'A' (SEE SHEET SW -A) TRACT 'K' (SEE SHEET 3W-K) $0 U 80 16D 1 INCH =SO QV r p`ONo F, 'BERM 1 1 LOT 17 OS14A l 131,990 s.f. ORIFIDE=2D.D 1 3.03 ac r � r I JB�101 PRO) T BOUNDAR'! 1 1 Crg102 ' FESIy100 LOT 16 67,899 s.f ' f r 1.56 ac 1 Cl yi p3 + TRACT 'M' BOUNDARY 7 Z I LOT 15 1 58,144 s.f. ' 1,56 ac f '•47 � 1 CIy104 1 1 ' I 1 1 1 0#105 1 $ r LOT 11R 65,355 sl ' 1.50 ac 3�13 1 1 � 1 I � r 1 ' cCgJ1{ r1 +� CBg28 I CBgt9� 1 1 - -FE ¢'32 I ' LOT IOR 93,856 s.f. ES#'29 I 'r I iT 2,15 ac 1i r d. V C60 \-CB/15 I �OBjll6 C3j12T / C9#17 FESIP18 ' �ti I F"ES#8 PP#23 PPy 1 � PP#2 I 2 vs PP#25 X" 11 0 , PP,g24 ' � 11 P I KING FEDERAL , GREAT UNION 51A35 s.f. 1.18 ac I BLACKWELL FID SE OUNDARY SH Kim I f f r/ TRACT V PROPOSED LOT Bl1A LOT 8 - 35.769 SF LOT 9 REVISED = 63,430 SF LOT 10 REVISED = 58.217 SF LOT 11 REVISED = 45,000 SF LOT 12 REVISED 248,D00 SF LOT 13 REVISED = 10,000 SF LOT 14 REVISED = 310.000 SF LOT 15 REVISED = 46,500 SF LOT 16 REVISED 45,000 SF LOT 17 REVISED = 84,500 SF RESERVE = 4b,13D SF TOTAL 971.566 SF T. CONTRACTOR TO FIELD VERIFY ALL EXISTING UNDERGROUND UTILITIES BEFORE BEGINNING CONSTRUCTION, 2. PROJECT AREA = 34.96 AC. 3, LIMITS OF DISTURBANCE CONCURRENT WITH PROJECT BOUNDARY UNLESS OTHERWISE SHOWN. 4. SILT FENCE TO BE INSTALLED PER PLAN ANO/OR AS DIRECTED BY ENGINEER SUBSEQUENT TO FIELD INSPECTIONS- 5- IMPERVIOUS SURFACES ON ALL LOTS TO BRAIN TO POND SYSTEM. 6. NO WETLANDS ARE TO BE DISTURBED BY THE IMPROVEMENTS SHOWN ON THIS PLAN- SEDIMENTATION- MAINTENANCE PLAN T. ALL EROSION AND SEDIMENT CONTROL PRACTICES WILL BE CHECKED FOR STABILITY AND OPERAT10N FOLLOWING EVERY RUNOFF -PRODUCING RAINFALL BUT IN NO CASE LESS THAN ONCE EVERY WEEK- ANY NEEDED REPAIRS WILL BE MADE IMMEDIATELY TO MAINTAIN ALL PRACTICES AS DESIGNED. 2. TEMPORARY CONSTRUCTION ENTRANCE WILL BE INSPECTED WEERLY IN ORDER TO KEEP SEDIMENT FROM BEING TRANSPORTED OFFSITE. SEQUENCE OF CONSTRUCTION 1. PRECQNSTRUCTION CONFERENCE TO BE HELD PRIOR TO BEGINNING. 2. DETERMINE AND MARK LIMITS OF DISTURBANCE. 3. INSTALL GRAVEL CONSTRUCTION ENTRANCES. 4. CONSTRUCTION OF SWALES AND ROCK DAMS, 5. TOPSOIL REMOVAL AND/OR STORAGE. 6. INSPECT AND MAINTAIN ALL EROSION CONTROL DEVICES EVERY 7 DAYS AND AFTER EACH SIGNIFICANT RAINFALL EVENT (0.5" OR GREATER). 7. PLACE TEMPORARY SEEDING ON ANY DISTURBED AREAS THAT ARE TO BE LEFT IDLE FOR MORE THAN 15 DAYS- 8. PERMANENT GRASS SHALL BE INSTALLED FOR ALL AREAS AT FINAL GRADE AND IN SEASON. FERTILIZE, WATER AND RESEED AS REQUIRED TO ESTABLISH A VIGOROUS STAND OF GRASS. 9, AFTER COMPLETION OF CONSTRUCTION AND THE SITE IS STABILIZED, REMOVE ALL ACCUMULATED SEDIMENT FROM TRAPPING DEVICES AND SPREAD EVENLY ACROSS THE SITE- GRASS THESE AREAS IMMEDIATELY AND REMOVE ALL TEMPORARY TRAPPING DEVICES. MULCHING MATFRIAI S ANI7 APPI IC'ATi0PJ PATFC WILRIAL RATE PER AM OIIADTY ROIES STRATI 1-2 tan W>cd u�l.�mlr , Muuid .coda a m'n� mul� � u4er� do.n. TEMPORARY PERMANENT SEEDING GRASS TYPE AMOU 1000 SEEDING INITIAL MAIN NANCE BERMUCA. COMMON 1-2 LB°+ AM TIRu AWE 25 L86. t0-1v-1v UAKH - M)Z� 12 LOS 10-10-10 ERCH ♦r8 WEWS 1-2 1B5 N. Avc. - SWL 12 LOS 10-10-10 FESC:IIE. TALL 02XiL1C11Y 30 5-7 In 9EP7. Tm OCT. f13. T'" OCT. 25 km10-10-10 FW. ^ MARC- 12 LRS W-10-W MAY s WC. 1/2 TO 1 L8. SL SEPT. - mL 12 LBS- ID-10-to LEBPEOEIA (SLCP69) 1-2 L66, MARCH THft ,APR. 25 L8S fO-10-10 FES. - MAKH 1/2 TO 1 Le. It NA STORMDRAIN SCHEDULE* *NOTE; ORIGINAL STORMORAIN DESIGN INFORMATION SHOWN. LINE LENGTH (FL) Si2E (114.) SLOPE (IQ MAr- INYERT DOTM(ft) I RIM EL 00nN(R) HIM EL LLP(fq 08 - !1 30 36 am RCP 21.74 P21,W 26.88 26.66 /2-03 }87 7B Aia RCP 21-87 28.66 25.71 CBl3-C$!4 36 36 1,03 RCP 21.18 25.71 25-83 C313- LB % 42 0.83 RCP 21.05 21353 25.71 2&03 27 36 0.41 RCP 21-05 21.16 25.71 25-69 .IB -CB/6 i9 48 1-16 RCP 21-16 21-74 25.69 28-66 �!3 154 54 0-08 RCP 21-74 21.87 2$.68 26-68 CB -JBl9 110 38 GOO RCA 2105 21.Ffi 26.05 25-69 JB -CBl10 119 38 0. a7 RCA 21-05 21.61 28.65 2898 CB,f1p- !11 3a 38 0.38 95; 21.65 21-7$ 25.96 25-M J8l9-CBl12 128 360.30 RLP 21.05 21A3 26.&5 25.67 W -CB 3 3B 24 0.31 RCP 21.i3 21-54 25.67 25.87 114-CB 219 15 0.50 P 25.89 25.86 30.25 31.75 1 -C8/IS 65 15 0,52 ? 24.81 25-52 31.75 31.65 117 1"a 0.41 4 2a,47 25,05 31.A8 Ep-47 FTSl1B- 7 38 15 0.41 7 2aD0 25.50 30.47 C6117- ! 92 15 1.58 v 2a-00 M50 M47 31.8y CBl21-- 001 15 0.20 Y 29-45 26.70 31,85 30-29 CE!'20- II9 82 15 0.28 Y 25-65 26-92 M29 31.86 PPi22-PPl23 70 36 0.07 1 RCP 19,60 19-85 22.80 22. B5 l24-PPl25 70 36 M07 I RCP mu 19-57 22.62 22. 59 6-PP 70 34 0.07 1 RCP 19.53 19-68 22.453 22.88 82 15 3.12 1 RCP 24.55 27.11 2&65 2" 31 216 1 RCP 1-mbkoiz 340 1 RCP 17.80 -JBl3i 163 48 017 HOPE 20,09 762D - j35 313 48 0.133 HDPE 20.05 20.15 1 2&20 30.61 JBom 359 4$ 0. HOPE 20,10 Zan 30.81 28-78 - 13 289 ?8 009 HOPE 20.fi8 20.93 2&70 20-29 -OS 151 36 &08 llr r; 20,99 21.75 2028 22-0 -OS 176 72 RGP 20.54 2&75 FES041-OS14A, 324 60 0,11 RCP 1$&$ 19,05 23.68 22-00 367 24 0.03 CPP 1$63 18,73 21=44 20-63 19 18 0.53 HOPE 20.00 20-10 21-50 27,21 - 75 18 A52 HOPE 20-10 20A 27.21 26.57 a $- !48 5a i8 A52 HOPE 20-10 20.44 27.21 27-11 CR 6- i 9B 18 0.51 HDPE 20a9 20.98 26.57 28-64 a/48-CIl4 103 18 "1 HOPE 20.44 20.97 27.11 28.36 CI /49-a SO 18 0-92 HOPE 2197 21.43 i&N 26.54 aj50^p! 1 67 18 0-52 HOPE 21.40 21.83 28.54 2&t5 m#im-ja#lO Ia 24 0.18 HOPE 19.50 211 28-33 JBj10t •CI! 8t 1 24 0.25 HOPE M-D) 20.21 28.33 26-66 CIl102-CI 1 57 16 0,25 HDPE 2021 M36 2&65 25-63 CIj103-CI 22 18 0.21 HDPE 21-96 22.02 25.fi3 25-53 CIl103-Gl1 4 220 1 18 0.25 HOPE 20-116 20.90 n 3 25-50 q 1104-CI O5 88 18 0.25 HOPE 20.90 21.12 29.50 23-32 gl10 -G 1 33 18 0.25 HDPE 21.12 2131 23-32 23.40 PROLIECT sm I sst s66 VKNNfTY�AP NOT TO SCALE L GEW, 111� PROJECT BOUNDARY TRACT BOUNDARY --' ••^•• •' DRAINAGE BASIN DA_2 DRAINAGE BASIN LABELS .. ..- .--• - EXISTING PONDS CURB INLET r FLARED END SECTION (FES) r JUNCTION BOX 29 MAP FOR RECORDED LOT N AND IN STORMWATER PERMIT LOT NOTM e IMPERVIOUS MCULA71ON STREETS - 73,500 SF SIDEWALKS = 9,000 SF LOTS (SEE TABLE) _ 971.566 SF TOTAL 1'054,066 SF TOTAL TRACT AREA 1,470,608 SF IMPERVIOUS AREA (10p) = X TOTAL AREA F,054,065 (100) = 71.689 1,470,608 COMBINED TRACT M & 0, UPDATED EMN E LANDPLAN, REVISED BUA, ADDED STORM STRUCTURES 100-105 3 22/1 UPDATED TRACT LINES & UPDATE STORM DRAINS, COMBINED LOT A2 AND LMN D M2 INTO LOT 14R, REVISE LOT 11/12 02/13/15 AREAS C REVSED PER DWQ COMMENTS CAPE MLT 6 27 08 FEAR ENGINEERING, INC. B ADDED LOTS 8 THRU 13 MLT 5 30 De CAPE FEAR ENGINEERING, INC. A ADDED LOT MI, M2 BY FREELAND AND MR KAUFFMAN, INC. 1/23 OB REV, DESCRIPTIONREV'BY DATE VI 5 NOTE: THE ORIGINAL STORMWATER DESIGN WAS SN CARp��,A PREPARED BY K. DAVIS ; FENNELL AND WAS MODIFIED BY PERRY G. DAMS ON 02/13/15 - =fO3O AND 02/04/16. THE PROPOSED =MODIFICATION -MODIFY IS INTENDED TO ONLY THOSE ITEMS'i • r+ •. r�7Hr INDICATED DY REV15lp1d CLOUDS, NO OTHER CHANGES TO THE PREVIOUSLY APPROVED PLAN ARE PROPOSED - Ware rd Oa=Tt�E CAROLiNiti CAPE FEAR ENGINEERING 151 Pm* Rd..SOI& IOp; Setywo. AC. P843} TET- {J10) 3S,7-1044; FAX (970) 363.1045 %M' W-CHP8f8RfBt✓[JiAtBBnOS.COlO VC, LICENSE ff C-1 E.21 PROJECT 550-DOT NUMBER SCALE 1" = 80' DATE MARCH 2O18 WATERFOR❑ STORMWATER DESIGN 14 TRACT V P -CT NIRAFA-cft -11 - s50-009 Sw--M l 4 a I, MICHAEL LEE TACKETT, P.L.S., CERTIFY THAT THIS PLAT WAS DRAWN UNDER MY SUPERVISION FROM AN ACTUAL SURVEY MADE UNDER MY SUPERVISION (DEED DESCRIPTION RECORDED IN BOOK 4099, PAGE 834); THAT THE BOUNDARIES NOT SURVEYED ARE CLEARLY INDICATED AS DRAWN FROM THE INFORMATION FOUND AS NOTED HEREON, THAT THE RATIO OF PRECISION AS CALCULATED IS 1:10000+; THAT THIS PLAT WAS PREPARED IN ACCORDANCE WITH GS 47-30 AS AMENDED. WITNESS MY ORIGINAL SIGNATURE, LICENSE NUMBER & SEAL THIS THE 9th DAY OF NOVEMBER, 2018. I, FURTHER, CERTIFY THAT THE SURVEY IS OF ANOTHER CATEGORY, SUCH AS THE RECOMBINATION OF EXISTING PARCELS, A COURT ORDERED SURVEY, OR OTHER EXEMPTION OR EXCEPTION TO THE DEFINITION OF SUBDIVISION. MICHAEL LEE TACKETT PROFESSINAL LAND SURVEYOR LICENSE NUMBER L-4556 COMPANY LAND LLC ❑. B 3714, PG. 1020 P1D:0470003608 STATE OF NORTH CAROLINA COUNTY OF BRUNSWICK I, , REVIEW OFFICER OF BRUNSWICK COUNTY, CERTIFY THAT THE MAP OR PLAT TO WHICH THIS CERTIFICATION IS AFFIXED MEETS ALL STATUTORY REQUIREMENTS FOR RECORDING. DATE REVIEW OFFICER PRELIMINARY PLAT NOT FOR RECORDATION, REAL ESTATE CONVEYANCE, OR SALES 20.00 a m 159.07' 20' DRAINAGE EASEMENT PER M.B. 28 PG. 389 -I OtI M I DHP LLC ❑.B 1929, PG, 1312 P.B. 28, PG, 389 LOT 1 SECTION TWO WATERFORD COMMERCIAL PROPERTIES PID:0370005010 N89'45'43"E 378.14 TOTAL RBF 0 a 0 LOT 2R 74,678.1 Sq. Feet 1.71 Acres Az CERTIFICATE OF APPROVAL FOR RECORDING I HEREBY CERTIFY THAT THIS PLAT HAS BEEN REVIEWED AND APPROVED FOR RECORDING IN THE OFFICE OF THE REGISTER OF DEED OF BRUNSWICK COUNTY AND FOUND TO MEET ONE OF THE CRITERIA OF EXEMPTIONS LISTED IN SECTION 22-89 OF THE SUBDIVISION REGULATIONS OF THE TOWN OF LELAND, NORTH CAROLINA CR IS OTHERWISE NOT SUBJECT TO SUCH SUBDIVISION REGULATIONS. ALL OTHER REQUIREMENTS OF THE TOWN OF LELAND's ORDINANCES STILL APPLY. SUBDIVISION ADMINISTRATOR TOWN OF LELAND, NORTH CAROLINA DATE 4 GRID NORTH 1983 PER MB 28 PG 389 0 30 60 90 SCALE: 1" = 30' CERTIFICATE OF OWNERSHIP AND DEDICATION I (WE) HEREBY CERTIFY THAT I AM (WE ARE) THE OWNER(S) OF THE PROPERTY SHOWN AND DESCRIBED HEREON AND THAT I (WE) HEREBY ADOPT THIS PLAN OF A SUBDIVISION WITH MY (OUR) OWN FREE CONSENT, ESTABLISH MINIMUM SETBACK LINE, AND DEDICATE ALL STREETS, ALLEYS, WALKS, PARKS AND OTHER SITES TO PUBLIC OR PRIVATE USE AS NOTED- FURTHER I (WE) CERTIFY THE LAND AS SHOWN HEREON IS WITHIN THE PLATTING JURISDICTION OF THE TOWN OF LELAND, NORTH CAROLINA. OWNER 01111 DATE RBS ce m o � o ti 5.00 EASEMENT TO TOWN F LELAND FOR SMEWALK RBF I PRELIMINARY I m Irw ISSUED FOR REVIEW cn _ Ill Z ro NOT FOR RECORDATION. CONVEYANCES. OR SALES ! r Y a CD 1 O N f1.J Z Q warn OC Cp i u� C3 -4 I BUILDING SETBACK LINE (TYPICAL) - I SEE NOTE 116 - — — — — — — — 8 RBF RBF 1 S'18"W S60° 20.00, 159.07' RBF 81.43' $1. S89045'43"11V 260.50' TOTAL RBS POOLE ROAD (80' PRIVATE R/W) -- T--------- --__-_ __--- ----- --------------------------------- MAGNOLIA STATION LLCI MAGNOLIA STATION LLC I CFSC LAND LLC ❑.B 1450, PG. 1104 D. B 1450, PG. 1104 I D. B 3826, PG. 618 P.B- 19, PGA80 I P.B. 19, PG.480 I P.B. 29, PG.53 LOT 2 LOT 3 I LOT 4 PID:0470003619 PID:0470003620 I PID:0470003621 I I C3to 0 1- r C tO 0 WEINGARTEN NOSTAT INC ❑-B 3013, PG.640 P. B. 43, PG. I 84 LOT 6 P10:0470003801 I i li `l l II I `I I 1 NOV ? H 1 - - - - ANROVED NORTH CJ4RDLII►!A ENVIRONMENI;" MGYFMINT COMMISSION C- ANA 1 P:\875\875-281 OLM WATERFORD WAY\DWG\WFR\875-281 RECOMBINATION PLAT.DWG REBAR FOUND {RBF} IRON PIPE FOUND (IPF) OQ REBAR SET (RBS) BOUNDARY LINE PROPERTY SETBACKS ADJOINER PROPERTY LINE -------------- TIE LINE (T L) EXISTING EASEMENT TOWN LIMITS Q� m a :... N07M 1. REFERENCE IS MADE TO THE FOLLOWING: DEED BOOK 4099 PAGE 834, DEED BOOK 2486 PAGE 339, MAP BOOK 28 PAGE 389, DEED BOOK 1813 PAGE 786, OR AS NOTED HEREON. 2, BASED ON EFFECTIVE NORTH CAROLINA FLOOD INSURANCE RATE MAP C.I.D. # 370471, PANEL # 2197, MAP # 3720219700, SUFFIX J, DATED JUNE 2, 2006, PARCELS ARE FLOOD ZONE X- 3. ADJOINING PROPERTY OWNERS BASED ON INFORMATION FOUND IN THE BRUNSWICK COUNTY GIS SYSTEM OFFICE. 4. ALL DISTANCES ARE HORIZONTAL GROUND DISTANCES. 5. AREA CALCULATED BY COORDINATE METHOD 6- CURRENT ZONING; LE C-2 PER BRUNSWICK COUNTY GIS. SETBACKS; FRONT YARD 25', INTERIOR SIDE YARD 7.5', STREET/CORNER 20'. REAR YARD 20', MAX STRUCTURE HEIGHT 40'. SETBACKS SHOULD BE VERIFIED WITH THE TOWN OF LELAND BEFORE PLANNING OR CONSTRUCTION TAKES PLACE. 7- NO TITLE COMMITMENT WAS PROVIDED TO THE SURVEYOR FOR THIS SURVEY- 8- TRACT IS SUBJECT TO MASTER DECLARATION OR PROTECTIVE COVENANTS AS RECORDED IN D BOOK 1813 PAGE 786 AND AMENDMENT AS RECORDED IN DEED BOOK 1891 PAGE 1391. 9. BEING LOTS 2 & 3 OF SECTION TWO, WATERFORD COMMERCIAL PROPERTY AS SHOWN AND LISTED IN NCDEQ PERMIT SW8 020510. OWNER(S): GOBN, LLC 1116 HARBORWAY PL. WILMINGTON, NC 28405 CAPE FEAR ENGINEERING 151 Poole Rd.,Suite 100; Beiville, NC, 28451 TEL (910) 383-1044; FAX (910) 383-1045 www-capefearenginee6ng-cam N-G. LICENSE # C-1621 PROJECT NUMBER 575-281 SCALE : , •-3Q' DATE : 2018-10-12 TRACKING : ma. JJ RECOMBINATION PLAT FOR GOBN, LLC OFLOTS 2&3 MAP BOOK 28 PAGE 389 TOWN OF LELAND TOWN CREEK TOWNSHIP BRUNSWICK COUNTY NORTH CAROLINA PROJECT NUMBER SHEET NUMBER 875-281 1 of JB#36 , .."I z I . I . I I i I f . 1e_"`I`, ; l I % I � I r . \ � e I ; . I I, I i : '� I 11 I / I : � % 1 1. I , i � � i I . I T q q . I I I ; ; I I I : . I � m . � i . I I I t : � : ; % -,----," I � I I 11%. .IIIIIIII" I i 1 , 1 ..- iIIIIii- ---------- .,,, _ i � JB#37 I ! � l I � I . .`''�I I . � " ;� I � � � � ! , i S. I �� . I . � .I I : V � I . �_ 71", .� . 1, a � : ,. 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IF s � I I I / 1 \ I / 1-I ` I 1//1 1. 18 ac . \,1 \___ � ...... " 1-11 11 1 5_7 / -1 , '. 1, _ _... _ -- I/ ", I ./,.7.. 1111/,� III, / / A '... ff., " , / I/ BLACKWELL RE) SE I I I , , I � ", , / / N'.1,Y , , / / / / I r PROJECT I )�( ". I 1 / /I TRACT 'O' BOUNDARY' / I", SR im �.�. 11 I f .d ; , / " le, I/ I ", , 11 / - I " "Ill " I I 1 *41 " / , I/ 1'1� , / / ll , I 4e / I� , 11� , / / ,� /, 11 � I IF w / It, ;0 .t ./ I/ I/ '. , I/ ,/ , , , I IF ,/ "� I ", , / , . ."/,/, / ,,,, / `/�, / / ,�;/ . ,.,, / I / I j,F` /, 11," " �/ 4.1", .! /Y /I " III. I/ 11 / .�; , IF`! 11 / / I �e`f '.. / ,) I j IF /,,( r I I- , - 11 , ,-, I / , " // , � // / , / / / ,e_ I / Z�` I .... " , � / " , ,r I / "e;, , 1, ".. I / / / / /I ./ / " / " / / / z,/,',,�, , "') , I, 11 / "I..."/ " , I // / I / / / .1. I / ./ / '/ " " I I/ / / r / I I/ /I " � " I /. / . / 0 / IF, .1 /.1111 / / / "I 1 " I I/ ., / , "I / APPROVED CD NORTH CAROLINA ENVIRONMENTAL I MANAGEMENT COMMISSION 11dsN ( ,IIII 2- i EC- - ?) 0210SIC * GENERAL NOTES: LIEc 1 5 2020 8 - I . CONTRACTOR TO FIELD VERIFY ALL EXISTING UNDERGROUND UTILITIES rn BEFORE BEGINNING CONSTRUCTION. 2. PROJECT AREA = 34.96 AC. 3. LIMITS OF DISTURBANCE CONCURRENT WITH PROJECT BOUNDARY 1 4. SILT FENCE TO BE INSTALLED PER PLAN AND/OR AS DIRECILD 13"( ENGINEER SUBSEQUENT TO FIELD INSPECTIONS. 5. IMPERVIOUS SURFACES ON ALL LOTS TO DRAIN TO POND SYS11M, 6, NO WETLANDS ARE TO BE DISTURBED B)` THE IMPROVEMENTS SHOWN ON THIS PLAN. SEDIMENTATION MAINTENANCE PLAN 1. ALL EROSION AND SEDIMENT CONTROL PRACTICES WILL BE CHECKED FOR STABILITY AND OPERATION FOLLOWING EVERY RUNOFF -PRODUCING RAINFALL BUT IN NO CASE LESS THAN ONCE EVERY WEEK. ANY NEEDED REPAIRS WILL BE MADE IMMEDIATELY TO MAINTAIN ALL PRACTICES AS DESIGNED. 2. TEMPORARY CONSTRUCTION ENTRANCE WILL BE INSPECTED WEEKLY IN ORDER TO KEEP SEDIMENT FROM BEING TRANSPORTED OFFSITE. � SEQUENCE OF CONSTRUCTION 1. PRECONSTRUCTION CONFERENCE TO BE HELD PRIOR TO BEGINNING. 2. DETERMINE AND MARK LIMITS OF DISTURBANCE. 3. INSTALL GRAVEL CONSTRUCTION ENTRANCES. 4. CONSTRUCTION OF SWALES AND ROCK DAMS. 5. TOPSOIL REMOVAL AND/OR STORAGE. i 6. INSPECT AND MAINTAIN ALL EROSION CONTROL DEVICES EVERY 7 DAYS AND AFTER EACH SIGNIFICANT RAINFALL EVENT (0.5"! OR GREATER). 7. PLACE TEMPORARY SEEDING ON ANY DISTURBED AREAS THAT ARE TO BE LEFT IDLE FOR MORE THAN 15 DAYS. � 8. PERMANENT GRASS SHALL BE INSTALLED FOR ALL AREAS AT FINAL GRADE AND IN SEASON. FERTILIZE, WATER AND RESEED AS REQUIRED TO ESTABLISH A VIGOROUS STAND OF GRASS. 9. AFTER COMPLETION OF CONSTRUCTION AND THE SITE IS STABILIZED, REMOVE ALL ACCUMULATED SEDIMENT FROM TRAPPING DEVICES AND SPREAD EVENLY ACROSS THE SITE. GRASS THESE AREAS IMMEDIATELY AND REMOVE ALL TEMPORARY TRAPPING DEVICES. MULCHING MATERIALS AND APPLICATION RATES -.,-- - MATERIAL RATE PER ACRE QUALITY - __ NOTES __.___ _____.___ 5TRAW 1-2 tons __ Dry, u ped, �fxhq unwi5amered; avoid weeds. !E� �Id wm�yje fron, I'll or g�j mac 110M 0� MOC 9Mk9 __ ..-.--- - down , TC'KA0nDA0V QC"rr)INIr_ A_MOUNT TIPE OF - --T--T*R'nT'j7 _TRW7M0 - SF. A GRASS TYPE 1000 S , S EDING INITIAL MAINTENANCE RYE GRAIN I 1-2 LBS. 7_ NOV. THRU JAN. 25 LBS. 10-10-10 NA NA I NA I- __ BROWNTOP MILLET -- 2 LBS L --- ----- - I � _�:� 'FINE THRU AUG.10 25 LBS. NA I NA NA I _ - PFRKAANFNT �FFDINC, __ .____ AMOUNTI ___ TIME SEEDING __'. - - I FEIR3111LUIMONZ1000 �T ___ - - , IN ..--,- MAINTE"NCE -_ BERMUDA, COMMON 1-2 LBS. - APR. THRU JUNE 25 LBS. 10-10-10 MARCH - APRIL 12 LBS. 10-10-10 1-2 LBS. N. AUG. - SEPT. FESCUE, TALL (KENTUCKY 31) 5-7 LBS. SEPT. THRU OCT. FEB. THRU OCT. 25 LBS. 10-10--10 FEB. - MARCH 12 LBS. 10-I0-10 MAY & DEC. 1/2 TO 1 LB. N. SEPT. - OCT. 12 LBS, 10-10-10 I SERICEA LESPEDEZA (SLOPES) 1-2 LBS. MARCH THRU APR. 25 LBS. 1-1- 10 0 0 FEB. I 1/2 TO 1 LB. N. I NA I J STORMDRAIN SCHEDULE* *NOTE: ORIGINAL STORMDRAIN DESIGN INFORMATION SHOWN. ,,, �,mm= 'I'll,""1711 - � _�11 , ,�O,.�,, , , ,� , , _� ,�', 7 , i�A , 's, ", _ 0 , - � ,"N,�'",',2 LENGTH (FL) mnom � A, n I...- r" - LINE SIZE (IN,) SLOPE (%) MAT'L INVERT DOVI INVERT UP(ft) RIM EL DOWN(ft) RIM EL UP(ft) CB#2-CB#1 CB#2-CB#3 36 187 36 36 0.36 0.44 RCP RCP 21.74 21.87 21.57 21.05 _ 26.66 26.66 26.66 25.71 C5#3-CB#4 CB#3-CB#5 36 55 36 42 1.05 0.55 11RCP RCP 21.16 21.05 21.53 21.53 25.71 25.71 25,63 25.53 I'. ". , . 27 36 0.41 RGP 21.05 21.16 25.71 25.6q ,17 ,1 ,I, .JB#33-CB#6 4q 48 1.18 RCP 21A6 21.74 25.69 26.66 1118, ��,',�', FE5#8-JB#33 16A 54 0.05 RCP 21.74 21.87 26.66 26.66 1 : qi,i;;, cf3l*-JB#q 110 36 0.101 RCP 21.05 21.16 26.85 25.0 10 JB#q-CB#10 IIq 36 0.47 RCP 21.05 21.61 26.135 25.q6 1 1 CB#IO-CB#ll 34 36 0.35 RCP 21.65 21.75 25Iq(o 25.q(p . - .. I . 2 JB#q-CB#12 125 36 0.30 RCP 21.05 21.43 26.55 25.67 - 1-1 ..- I .- 3 .... 1. CB#12-CB#15 36 24 0.31 RCP 21.43 21.54 25:67 25.67 - 1 CB#I4-CB#I5 21q - 15 0.50 ? 25.5q 25.86 30.25 31.75 1 CB#16-CB#15 65 15 0.52 ? 24.81 25.52 31.75 31.65 CB#17-CB#16 117 - 15 0,411 ? 24.47 25.05 31.65 30.47 FE!5#15-CB#17 36 15 0.41 ? 24.00 25.50 30.47 - CB#17-CB#21 q2 15 1.55 7 --24-.00 26-50 30.47 31.85 CB#21 -CB#20 101 15 0.20 ? 25.45 26.70 1-1 31.55 30.2q CB#20-CB#lq 52 15- 0.26 I ? 25.65 26.q2 30.2q 31.85 I P 22-PP#23 70 70 36 36 0,07 -5-.0-4 -1 - RCP 1q.50 1q.62 1q.55 IcI.57 22.80 22.62 22.55 22.5q PP#26-PP#27 70 36 0 p1cp 19.63 1,01.65 22.63 22.65 .11 FES#2q-CB#25 52 15 3.12 RCP 24.55 27,11 28.65 26.34 FE5#30-JB#31 218 RCP - .--- JB#3t-FES#32 340 1 RCP 17.BO _ - JB#7-JB#34 I&B 45 0.17 HDPE 20.06 28.20 . [`U� , JB#34-JB#35 313 3591 45 48 0.03 0.05 HDPE HDPE 20.06 20.10 20.15 20.25 25,20 30.51 30.81 25.76 28q - 36 0-0q I _H_DPE 20.68 20.93 25.76 20.28 J3437-05#35 151 36 0.06 HDPE : 20.,q`9 21.75 1 20.25 22,45 JB#7-05#40 176 72 Rcp 1 20.54 28.75 FESI514A 324 60 0.11 RCP 15.68 19.05 23.65 22.00 1 - 05#42-FE5#45 367 24 0.03 CPP 15.63 18,73 21.44 20.63 . 1✓ES#44-Ct#45 CI#45-CI#46 Iq 75 - 18 I'll 18 0.53 0.52 HDPE HDPE 20.00 20.10 20.10 20,4q - 21,50 27.21 27.21 26.57 CI#45-CI#48 66 18 0.52 HDPE 20.10 20.44 27.21 27.11 CI#46-CI#47 CI#48-CI#4q q6 103 18 IB 0.51 0.51 HDPE HDPE 20.4q 20.44 20.q8 20.q7 26.57 27.11 26.64 26.56 1 CI#4q-CI#50 CI#50-Cl#151 50 67 18 15 0.1;12 0.62 HDPE HDPE 20.017 21.48 21.45 21.83 26.36 26.54 26.54 25.15 - FES#I66-_jB#I01 284 24 0.18 HDPE 19.50 .20 26.33 JB#101-CI#102 CI#102-CI#103 51 57 24 18 0.25 0.25 HDPE HDPE 20.00 20.21 20.21 20.36 26.33 26.66 26.66 25.63 CI#103-CI#103A 22 15 0.27- " HDPE 21,96 22.02 25.63 25.53 . CI#103-CI#104 220 - 1 18 1 0.25 HDPE 20.36 20.90 25,63 25.50 CI#104-CI#105 86 1 18 1 0.25 HDPE20.90 -T-21.21 21.12 25.50 23.32 ,CI#I05-CI#I05A - 33 1 18 1 0.25 1 HDPE 21.12 J.. 23.32 1 23.40 1 mr1*10% 1r_0%I NOT TO SCALE 1 E(04D .e+os� m m � PROJECT L30UNDARY � m ■ rrrl.11 TRACT BOUNDARY I i it Iliiillilfl 11 [Ilfl ffliffiffli !III [11 I DRAINAGE BASIN DA-2 DRAINAGE BASIN LABELS . i ;11 /."` /---/ j EXISTING PONDS ) �, I - J 0 CURB INLET 01- FLARED END SECTION (FFS) 0 JUNCTION BOX 209 MAP FOR RECORDED LCT # AND IN STORMWATER PERM11 LOT # IMPERVIOUS CALCULATIONS: STREETS = 73,5CO SF SIDEWALKS = 9,000 SF LOTS (SEE TABLE) = 971,566 SF TOTAL = 1,054,066 SF TOTAL TRACT AREA IMPERVIOUS AREA = 1,470,6C8 SF (1 00) = % TOTAL AREA 1,054,066 (1 00) = 1,470,608 71.68% F I I - F I - COMBINED LOTS 15 * 16, LOT 15R. LOT 15R TO BE DEVELOPED AND MADE OFFSITE TO STORMWATER PERMIT. KLH - 12/11/20 E COMBINED TRACT M * 0, UPDATED LANDPLAN, REVISED BUA, ADDED STORM STRUCTURES 100-105 EMN 03122118 D LINESUPDATED TRACT 4 UPDATE STORM DRAINS, COMBINED LOT A2 AND r-12 INTO LOT 14R, REV15E LOT 11112 AREAS 1 LNN 02/13/15 ----------- C REVISED PER DWO COMMENTS, CAPE FEAR ENGINEERING, INC. NLT 6/27/03 5 ADDED LOTS 6 THRU 13 CAPE FEAR ENGINEERING, INC. rILT 5/30/08 I A ADDED LOT NI/ -12 BY FREELAND AND KAUFF MAN, INC. MR 1/23/08- REV. # DESCRIPTION I REV.BY- DATE _j � REVISIONS NOTE: THE ORIGINAL , lk -,� II q_ STORMWATER DESIGN WAS ,!, x FIi,I;I1i1,-.11A:I I ' ' PREPARED BY K. DAVIS � I- I � 10, , V,- "'.) `�' ly.:,�, , , "I"'J" �,, , ,�,, ` ,,� ' , I ,, . to ' ,, " FENNELL AND WAS MODIFIED BY �, ,) - I ' ,�"7'p �, V ;4�.� " � . 1 , �11 ,�" c F� ELIZABETH M. NELSON ON cr, () '- %w r, SEML *, li��,_ �t 03/22/18. THE PROPOSED 4%w- It 0403�1 11� ,''I I! I ''I F5 MODIFICATION MODIFICATION IS INTENDED TO el� , 7�7 4) I. .e!I', � . �,� I . 44 , . �; �,.,, %; � :1, Q 4 1, , ; I. � , `c.jjr1,S', l, 1, , " '' MODIFY ONLY THOSE ITEMS ��qr . .,e�, . 9 " "�.",� - " Z,,Z�qa..'m . ,,�� " , ? _ V N11 ,,,, "', ° , '!el�41.-,'�.�'k INDICATED BY REVISION CLOUDS. �1 �,�., �,i , , " 151 Poole Rd.,Svite 100; Belville, NC, 28451 TEL (910) 383-1044; FAX (910) 383-1045 wimv,capefearenginggring. coo N.C. L)CENSE # c-1621 PROJECT 650-001 _,I) NUMBER : SCALE : i 11 = 80, 11 DATE DECEMBER 20201 TRACT r w ,11 0 PROJECT NUMBER SHEET NUMBER 65V_m 0-001 1Sw V w 200' 0 200' 400' 1 INCH = 200' - - - - - - - - - - - - - - - - - - - I I I I I I - - - - - - - - - - HASE� 5 E -WA 0 �Q 1- SECTIO 4 8, 0 .A mmvm 10 5,800 600 8, 00 00 G 41 EGAUA-LPHAS 0 �O '0(O iLU le, 11 - Z 1 11, 1 F-' " 00 Q59) 6, u- SECT ION 2 73 b,OOO "J Y-, 6 '2 z LOTS 1-41 '000 6, 00 � I I � % I � � 'D 6. 00 51 Q'voo PHASE 5 8 A E5 O 20 SECTION 4 el, 8,(00 (L7)xJ 6,000 N 5 OOb 000 6, EC -"6,000 p . I I I 1 8000 SECTION 4 5 8 v- (L') 8 SECTION 5 20 is 6,600 L \ \ 1 8. 6,000 0,601 &,06o (S 6,00\ ' �E- \ \ \\ Y 21 ((D PHASE 5 r24 SECTIQN 4 80 00 k, - 6, 0%j 100 @ 8r,J 00- 4 6023 & a 8 '000000010- 8 0060 O 82) \ \ \ \ \ \ \ E18 0Q 1, - r \' \ \ Q2) 000 24 DO G 3. 00 6, 00 s6, 00 8 (D 17 c")) Q F.0 e" , DO 6, 00 SECTION 3 a F"x. (B-D (D 60 6006 10, 00 (D �x PHASE 3 @ 6,( PHASE 5 Q5) ,00 SECTION 1 SECTION 3 U14 PH 5 LOTS % 1, _2 zo '3.8 PHASE I ISECTIO 3 v Y- SECTION ID �/(D �,80 0- KE I A G LOTS 8-32, %((4) PHASE 1 @ LOT 12 34 &4 Q SECTION 3 02� 6, 0 1 8 577,309 PHASE 1 36 LOTS 1-28 3 a i SECTION 4 6,00 (12� UO 11,60 U7 TRACT'O' LOTS 1-29 @ 3, 5029 X111 6000 0 '�E- -5 0 A 800-6 -4 SECTION 1 G) 5, 00--, (D I P�AS� 3 pu I LOT 98-134 0 V8 10 1ju /;=---SECTIOI LOT 11 BAY d L SECTION 1A 14 n2, 44,084 5 00 Lu LOTS 1-7 & (26 5 010 6,000 152 38-43 s- (D A� @ 00 u 00 10 (D (D 4 26) u'uvv 00 -1 TRACT'M' C. 3 dou 3,880 60 10 3.8 5 LOT 13 LOT 14R IN C, 3,808 N 54,070 181,664 ell S 49 'DO (D Z:e" I PHA E PH ASE Q9 7 5800 leeSECTION-2 SECTION 2A , If Qu) LOT 9 32 PH .850 �9- 63,430 F) 1-9 & 5000,55 S QJ7 14( @ SECTION 28 -33 (25) @ 29 LOT 10,- 80 PHASE L 8 -1 7 7 6, 00 SECTION 2 U46 21 \�y 5,800 D 850 n7 O'Duu LTS 15 1 47 029 %"'." .1, � 0 1 ' (D / 0 .0 Q7) / - " - 1 0 5,800 ti Ina 5,800 3,800 1 8 r2 4) RNELL-Q.- a 5.800 (E) (D ASr- H Is 8 0 P 3,800,r5T, 7 u (29 L U5 PHA 1 SECTION 1 " 1 - - - /I "� r/ " 3 1 1 �j @ (12) u,uvv LOTS 1-28 D- SECTI 6,5 0 G N 5 LOTS 1-49 QD U3 Uo6u qD s (Q2j) 6, 0 00 7 21O z� < ::LOT 4 (13) LOT 6 V TRACt*' 8� 0 6, 0 1 (3 0 0 0 C12 JO 0 x 6 5bO n36 z 1,096,167 SF uj 00 uj IMPERVIOUS A4% Of LOT 3 6,5bO 48 fr 3,8 1. 0 PHA�S 2- PHA L 4 SEC I ION 2 8 SECTION I 7 '600 4;� LOTS 1 14 & 45 , 12 O 8\ r n Cj 6,5 0- 48-52 6, 1 LOT 4 urf -LC T 2 -t '\ U3 8 O�D 19235 0 1- 518 0 (D J6 5,800 / 5, 0 6 00 3Ol HA bUuLOTS I�-6, 00- PH Dt SECTION 5 1\1 I , LOT 5 SECTION3 5. LOTS 69-79,81, -21) LOT I @ @ LOTS 1-28 0 ni, 83 6 3,6 0 LOT 1 V (D u- 18 v 6,500 �)o 3 6ou LOT �y 65 (D 0'�OO D 29,029 \A-" Q' �5,800 52O- _ z A LOTD eD 2 /\ 3Q 0, r4') 0 PHASE 2 5,250 8 27019 `- l ( / SECTION 2 r45) 'Z �E (D g LOTS 17-�41 6 00 r3 SECTION 4 \65 0 k,, cz 500 U4 5. 50 8 0 0 0"58 1 vu LOT C4 Z507 -49 it 7' 'K,32 36 (41 36 0 (D 8 Z 01 34 It @ 5,80 q) (7) 66) PHASE z SECTION 3 LOTS 1-19 & 8' 8 5,800 @ 58 I n5l r49)' 0 5,250 '600 600 57 3, 00 5250 8 75i) 29 5,2;0 & 8 PHASE 2 <�o \�y SECTION 4 <0 @ (D 36 < L TS 1-3� 8 in. a 0D Q9) ,250 2 0 \36 0 G V G <'O A c") -X\ 32 23 .3 r2�) 0 HAS 2 SECTION3 TRACT'N' @) 311,416 29 OT 20-3 IMPERVIOUS AREA 8 Z ',0 @ A,- 0< '-A �_VZ3X-Aj ( 17 C A31 \k ate OF -r r-'1 r= C n C) T- r -IjA. s CAPE FEAR ENGINEERING 151 Poole Rd.,Suite 100,; 061016, NC, 28451 TEL (910) 383-1044910) 383-1045 www.capefeare'7gineering.com 1621 PROJECT 650-001 NUMBER : SCALE 1"=200' DATE AUG 2014 VPATH: P:\650\65O-O0I\DWG�,jmpE-=pvjouS ALLOCATION WATERFORD STORMWATER DESIGN IMPERVIOUS ALLOCATION EXHIBIT PROJECT NUMBER SHEET NUMBER 650-001 IMP **I