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Home My WebLink AboutSW6140702_APPROVED PLANS_20140725STORMWATER DIVISION CODING SHEET POST -CONSTRUCTION PERMITS PERMIT NO. SW C7 %(Ja DOC TYPE ❑ CURRENT PERMIT rp APPROVED PLANS ❑ HISTORICAL FILE ❑ COMPLIANCE EVALUATION INSPECTION DOC DATEi147� YYYYMMDD L I J I 14 I ,7 on 1011111 ME TOP ELEV= SEE TABLE CONCRETE WALLS & FLOORS a a •. 8 -- SEE TABLE CONTROL STRUCTURE PLAN 10' VEGETATIVE SLOPE 10:1 SLOPE AROUND ENTIRE MAIN POOL POND CROSS SECTION CONTROL STRUCTURE TABLE STRUCTURE TOP ELEVATION REQUIRED GRATE OPEN AREA SF VERTICAL ORIFICE ELEVATION ORIFICE SIZE INCHES C2 269.50 1.66 268.00 1.00 F2 277.00 4.96 273.00 2.50 G2 285.75 4.96 283.00 1.50 TONG EU END w wFOR INLET o FL - GROOVE END FOR OUTLET PLAN VIEW END VIEW PIPE I.D. WALL INSTALLATION DETAIL THICKNESS C B SLOPE w a_ o — E �- A 0 D I—F SECTION VIEW AT CENTERLINE PIPE INNER DIAMETER (INCHES) WALL THICKNESS (INCHES) A (INCHES) B (INCHES) C (INCHES) D (INCHES) E (INCHES) SLOPE 12 2 4 24 48 7/8 72 7/8 30 3:1 15 2 1/4 6 27 46 73 30 3:1 18 2 1/2 9 27 46 73 36 3:1 24 3 9 1/2 43 1/2 30 1 73 1/2 48 1 3:1 30 3 1/2 12 54 19 3/4 73 3/4 60 3:1 36 4 15 63 34 3/4 97 3/4 72 3:1 42 4 1/2 21 63 35 98 78 3:1 48 5 24 72 26 98 84 3:1 54 5 1/2 27 65 35 100 90 2.4: 1 60 6 30 60 39 99 96 2:1 66 6 1/2 32 78 1 21 99 102 2:1 72 7 34 78 1 21 1 99 108 2:1 DIMENSIONS MAY VARY DEPENDING UPON EQUIPMENT AVAILABILITY. SEE CONTROL STRUCTURE DETAIL BELOW FOR MORE INFORMATION. 8 i SEE GRADING PLAN FOR TIE INTO SURROUNDING GRADING AFTER SITE IS STABILIZED, POND SHALL BE EXCAVATED TO FULL DEPTH AS SHOWN ON GRADING PLANS. TOP ELEV 6" PLUG ° ORIFICE ELEV. ORIFICE ELEV. SEE TABLE \ \ \ /SEE TABLE i��y//may//\ // � L -°— ,•� - — J _ � \ / // ///\\� INSTALL VEL SUMP(#57 STONE), CENTERED ON 6" ORIFICE PIPE. INSTALL GRAVEL ON GEOTEXTILE FABRIC. CONTROL STRUCTURE ELEVATION C3 NOT TO SCALE 3:1 SLOPE (TYP) TOE OF 3:1 SLOPE (TYP) F-CENTERLINE SWALE I VARIES (SEE PLANS HORIZONTAL WIER. TOP OF GRATE ELEVATION. SEE TABLE (THIS SHEET) FOR REQUIRED FLOWBLE AREA. SEE GRADING PLAN FOR FINISH GRADES BEYOND TOE OF 3:1 SLOPE (TYP) 3 TYPICAL SWALE SECTION 11 NOT TO SCALE CnOV0 AV M/ DM nW c0111 WAV FOREBAY SECTION A -A FOREBAY TABLE POND TOP ELEV BOT ELEV CLEANOUT DEPTH SPILLWAY ELEVATION POND C2 269.00 265.00 3' 268.00 POND F2 274.00 270.00 2' 272.00 POND G2 284.00 281.00 1.5' 282.50 VARIES SEE SHEET CG309 6" PLUG 6 6" PVC TEE `l 6" PVC 6" \� j\/ j\/ jXxx/\/ ea• OS ICE ELIEV. _ PERMANENT POOL j 1' SUMP INSTALL 2'X2 GRAVEL • SUMP (57 STONE), 6" \HOLE DRILLED IN� CENTERED ON 6" END CAP. IFICE \SEE TABLE FOR GRAVEL ONE. INSTALL //DIAMETER SIZE , GEOTEXTILE FABRIC. \/AND WEIR i / ELEVATIONS. ' REINFORCED / to SEE SPECS CONCRETE FOR REBARA� WALLS & j SIZE & \ FLOORS�\\SPACING. CONTROL STRUCTURE SECTION PAVED PARKING WITH WHEELSTOP 1.5' 5:1 SLOPE 3:1 SLOPE (TYP) INSTALL IAW DETAIL B2/C-521 - 18" FLUSH CURB PIPE SIZE VARIES SEE CIVIL GRADING & DRAINAGE PLANS A5 F-CENTERLINE 1 5.5' 3:1 SLOPE (TYP) PAVED PARKING WITH WHEELSTOP 1.5' 1 5:1 SLOPE US Army Corps of Engineers® J SAVANNAH DISTRICT Z .. U a 0>F z Q U K9 Z F 4 W' U i H (UJ J m Z F o Do N3 U U� 3 a ~ c4i m ENdi E wn °xm 0W7: z� U U a? ti U �3 IL LL m m m Z ro U (� w o 3a E U 0 p w x K N Q N O N O 1 w.N U 0 W W W N a�y Luua V) WZO _ 0C9i Q co QYN z0 W rn Z o_ W0 Q 0 N n= U ai I / 0 ��--4"it INSTALL IAW DETAIL Co LU B2/C-521 - 18" FLUSH CURB = r 0 lCn (n Q INSTALL IAW DETAIL w 00 Q Z C2/C-530 0 IL r Approved stormwater Permit Documents v ¢ Q Q Construction in accordance with theca documents is required by the stormwater permit. North Carolina a z rules require that the stormwater system designer iu J Inspect during construction; certify conformity with the w plans and spars; and certify compliance with the w > O stormwater rules. (15A NCAC 2H .1008 (J)) ~¢ lu PIPES IN LEVEL f'ermH# StA7Gt40702 Date 7- 2. • o 0 SPREADER SWALE ARE 1)y_22:2, NC Division of water Qua m (n PROFILED ON PLATES Sheet #LC5 Revision Date zo CG200 & CG202 0 NOT TO SCALE SEE CUT LINE AA -AA ON CIVIL SITE PLANS PLATE REFERENCE NUMBER C-532 SHEET rrs I 02 JUNE 2014 0 1 PN 3 4 I 5 5 FEET (MINIMUM) D 5 FEET (MINIMUM) CAP BLOCK- - c I-7: ELI FENCE OR RAILING (DESIGNED BY OTHERS) _SLEEVE AND NON -SHRINK GROUT AROUND POST CAP BLOCK WHERE FENCE IS PRESENT PLACE 3" OF F789 STONE OVER WOVEN FILTER FABRIC. /—SLOPE MAY VARY IREINFORCEMENT LJ l I. DfII7.112 INCHES OF FREESDRAINING AGGREGATE LENGTH GEOSYNTHETIC REINFORCEMENT FENCE OR HANDRAIL POST PLACEMENT CAP BLOCKI SLOPE MAY VARY 6" MINIMUM COMPACTED f6Tl GRANULAR -BASE FILTER FABRIC 2' LEVELING PAD WALL SECTION AT POND C2 FILTER FABRIC BACKFILL WITH FREE DRAINING AGGREGATE TO 1 FT. ABOVE WATER ELEVATION SLEEVE AND NON -SHRINK GROUT AROUND POST SLEEVE INSTALLED DURING WALL CONSTRUCTION O NOTE: CONTRACTOR SHALL PROVIDE WALL DESIGN DRAWINGS SIGNED AND SEALED BY A PROFESSIONAL ENGINEER LICENSED IN THE STATE OF NORTH CAROLINA. SEGMENTAL BLOCK WALL WALL H NOT TO SCALE FINISHED NAT1Vr- r TYPICAL BASE PREPARATION GRADE TO PREVENT SURFACE PONDING X ' CAP BLOCK 1 I \� �\i�\ice � \/\\�\/ — — Other Layers 12 INCHES OF FREE- ' DRAINING AGGREGATE 7.1 — — — — Other Layers ' I I GEOSYNTHETIC REINFORCEMENT _ 2nd Layer ' REINFORCEMENT LENGTH ' 1st Layer I 4" DIA. DRAIN TILE (EL. VARIES) 6. MINIMUM COMPACTED GRANULAR -BASE LEVELING PAD TYPICAL WALL SECTION rules requlte that IN Inspect during 001111 plans and specs, en stormwater t�ulto"s.1(1 Permit##� by Sheet # C S i G1see umeRle Is nhNeMh arallna rr system deelgner lify conformity with th mpllencs with the 21,110080)) Este 7. z5. Division of Water Qw US Army Corps of Engineers SAVANNAH DISTRICT � J CAR Es e 2 SFAL 9� f f#e1eEE�' CJq`` HE Z <o)kz 0 Q d, U K W H2 < Oq Z Ux f Gm H� Jm Z ~O 00 0i3 Q on cu ppm � N Y m 0 m Z W3 U UU aid LLl LL l0 m m Z Z m N O M K 5 E U p W x W 7 m 0 J N ❑ di a -J M Q CL lq N U of V3 o w v w W FD D < N Z Z 0L 0 UU' Z z 0 z < cMR o W aZ�,W >— EL of 0 ofrn �U rri Y J � j m 0 o 1 zg Zj Y 0 a O Q. Q J 0 Q. CO W� 5` W 0 Z Q wui f uj J W J H W > Z 8 _ U Lu 0 0 to z v f n t°, W cn PLATE REFERENCE NUMBER C-531 SHEET ++a 02 JUNE 2014 RTA 1 2 El :� PJ C 1.9 0 11.48 RIM=340.93 SE)=337.87 IE IN (SE)=337.13 (NW)=337.84 `♦.IE IN (SW)=337.13 IE OUT (SW)=337.13 15"RCP'.---------- 15"13CP -=' -- 1 - _ 15" RC - 340 76 :337.36 if AREA 8 E:337.64 24 P _ ¢ ��g.. IE: 337.32 _ _ ----- _-"- w w ' 24" RCP _-__ __1, ' =_ P HWY 87 ROW Arl (WIDTH VARIES)W.V \ \ -�- --- -�-- - - _ �♦♦1 � WI I P 7� I T \`\ I O \ d ; I ■ TT ' I I T \ \ a P \ 0: '1 '. Z ` I;; J 1' 3 \ `I 1 'I \ W \\ I I O \ TIM I I a \ I�C.9 \\\ I I I m \ In I I \ I I 'Tj IT I 1 I 3 I I I I I , ( , I a I I 'T 1 V, 1^ � I , _ a I I `t I I F I I a � I I I I I -- , A _ - I' 1 I 3 11 ' \YI 1 # I 1 1 I I a p 1 - I 3� - MATCHLIN_E",'-' - - SEE SHEET CG101.__ 12'X12' -- DOUBLE / I SWING ' GATE , T ,I fill SEE SHEET CG107 X` 3 MATCHLINE , I ' 27 275.50 I P _ FES Al - ---- / FES C1 1 \ ---- A 261.97 8p pF , AREA 1 / , r I I� / �� I / ' I ' I I ' T-------- If 1 I ` / / _ r ' I s;----------- .. i - - if t I i I t-I 1 - -------------- TEMPORARY C _ _ / J ONSTRQCTIQN -FENCE Q 1 , ,I ;, ; , / '♦ ♦` , I I It T I/ j ------- ----- _ 3 X ----- ` ` - - I CL ------------- "--- - Xx-+-��Xx u I. x ''--""'.fir , I l „♦ ,., ,, ,, ,; 1 I _. __� ♦, p---------------- ---- If r -� I i 1 ----- ,L� -� �_ -4 ,'♦ , _" LW 1IILIZ _-"-''' ' ♦ I, / ' III I' 1' ' 11 J ---- I= ` 1 - o - L�j 'I/ _ ''1. 1� I ___ i dll, I,� pI _-_,___ ___.-._________-___ _ ______ `V -r,/i p� NSF 'I�I'I ��11i l:i�j EXISTING ,';a I _ _"--'____ I t 1 . --_- 'III III SEDIMENT '_ Iw I ----------------------- EX SSM S"- 1 zl IEXISTING'II ',Ilo'II,' TRAP - I L__ _ __ R=247.15 (1 a: SEDIMENT I a ----- o I _ - -- _ ♦I' nl I TRAP , (, ; , ' I I'II m C' �sF tll ------ ---- ----- ---- OUT =23 i . d IM W i ,, - I''1'�:J , 'i:l Ii 'I ,'� ''' i _ I EX SSMR� ( 6 it Y ' - - IE IN (SW) 2371 IE 0 NE 71 ;Ir I I, Ili¢ iry1 `..� RIM 247.97 _ - r ' iy / `,i \ IE (N)=241.74 ------------ it/`'1 r I' ------- !'♦\_ 3I ',� lE �N,')=239.57 _-' ,1 ' a I' � �' , h ° / .; 'l IE_'EE bt 239-47.-----------.__'- _ _ � � 4 _ '�� 'cn' /(BOLTED CLOSE) 71 AIIIII 1 _s- r 1'I.♦ '-.�/i. -18*PVC\- _ Is EX HC ! I, ; •! ?� w _ sue., _------- 5 AND_ BUFFER - � I RIM=255.48 ' _ ✓' r ,h^-�°f r s�v: ,� .�� - - `�_-i-",.�- 1 IE IN (SW)=250.58I , , o..",k ``- , _3�'`-�� \ dS� �, ) !; f I IE OUT (SE) 246.46 / Y it �FFES-246 49 SFv 'I - ---- l�k' _ RCP/ / EX HC_n� RIM=255.22it "; ' ' .��Q-;s��',. - '♦ ' __ 1 ;' '1 Ix E OUT (SE)=251.42 fill i h w r}<%`1 rI'.y____- y - '. y y _ -_- „a � A GRADING NOTES: 1. ALL SPOTS GIVEN ARE TO BOTTOM OF CURB OR TOP OF ASPHALT. 2. GENERAL CONTRACTOR SHALL COORDINATE ALL SITE UTILITIES AND STORM DRAINAGE INSTALLATION SCHEDULES TO AVOID POTENTIAL UTILITY CONFLICTS. GRAVITY DEPENDANT UTILITIES SHOULD BE INSTALLED PRIOR TO NON -GRAVITY DEPENDANT UTILITIES.X 3. HANDICAP SPACES SHALL NOT EXCEED 2 SLOPE IN ANY DIRECTION. 4. SEE SHEET CG600 FOR DRAINAG E STRUCTURE AND PIPE TABLE. 5. ALL STORM DRAINAGE PIPING SHALL HAVE WATER TIGHT JOINTS. 6. CONTRACTOR SHALL PROVIDE STORM WATER RECORD DRAWINGS IAW NCDENR REQUIREMENTS AND DETAIL C-006. KEYNOTES: 0 1. INSTALL WET DETENTION POND IAW DETAIL C3/C-532. 2. INSTALL NEW SEGMENTAL BLOCK RETAINING WALL IAW DETAIL B3/C-531. 3. INSTALL SWALE IAW DETAIL A3/C-532. 4. INSTALL LEVEL SPREADER SWALES IAW DETAIL A5/C-532. CIVIL LEGEND - GRADING AND DRAINAGE ce CATCH BASIN - INSTALL IAW DETAIL C2/C-530. B CONCRETE HOODED CURB INLET - INSTALL IAW DETAIL 1 i Al/C-530. DROP INLET - INSTALL IAW DETAIL C4/C-530. r cs CONTROL STRUCTURE - INSTALL IAW DETAIL C3/C-532. O STORM DRAINAGE MANHOLE - INSTALL IAW DETAIL A4/C-530. STORM DRAINAGE PIPE - INSTALL IAW DETAIL C1/C-530. Ds DOWNSPOUT - INSTALL IAW ARCHITECTURAL PLANS. SEE o A3/C-533 FOR DOWNSPOUT CONNECTIONS TO ROOF DRAIN PIPE. -RD- ROOF DRAINAGE PIPE - INSTALL IAW DETAIL A3/C-533. ROOF DRAINAGE/STORM DRAINAGE CLEANOUT - INSTALL �RCO 0SDCO IAW DETAIL A3/C-531. FLARED END SECTION - INSTALL IAW DETAIL Al/C-532. x NEW FINISH GRADE SPOT ELEVATION X 20.00 (B=BOTTOM OF CURB T=TOP OF CURB) (BW=BOTTOM OF WALL TW=TOP OF WALL) 11 NEW FINISH GRADE CONTOUR ----i9---- EXISTING CONTOUR ® SEGMENTAL BLOCK RETAINING WALL - INSTALL IAW DETAIL B3/C-531. PERMANENT RIP RAP APRON - INSTALL IAW DETAIL D2/C-570. \ SLOPE AND SLOPE DIRECTION ter; TREE LINE - TREE LINE IS LIMITS OF DISTURBANCE WHERE BOLD LINE IS NOT SHOWN. LIMITS OF DISTURBANCE - TREE LINE IS LIMITS OF DISTURBANCE WHERE BOLD LINE IS NOT SHOWN. DRAINAGE FLOW ARROW INSTALL SWALE IAW DETAIL B/C-633. III '- f------ -- ---' --= 5. �� 1I I i 1 � � , �;,-�.�,�/ y><r'�;'`}t_` rY' SCE__ y �____.._. ,✓�_.__ '-yl r r '_i�_ I ! i I May "-a~,h ' .� �I �g'y`rJ�R � j 1\ 's . 'rsa �'t,,.�,Y .r` '�_.r __- r r `y `�- - _ y _-� 'y �__- -"_ *'�,-, :;1 �'�! `�`j- 1�k-1 \` ♦ E=243.91 rJ ri E=244.90 EX IE=243.9 I y_ ,, ' EX IE=244.97 1 EX HC / / RIM=25522 , I k�-.-, �' j I\ 11 �; � `� 1 E IN NW=251.17 ,�- ( ) / �a ,� k - 1E OUT (NE )=251.12 ; � ��"` �i /`� X SSMH /��.� i�-' �( RIM=250.60 I Jr, E OUT (NE)=240.49 �, l E IN (SW)=240.53 1 ; , .1 i' I 3 0. / 30 0 HORIZONTAL SCALE ( IN FEET ) 1 inch = 30 fL k US Army Corps of Engineers SAVANNAH DISTRICT z� .. o ZO Z U R Qo U K� W Z Ux F L0m 0 o m U o U n ff� O U ~pin ¢� Y 0 U U J j a Z U W L) J LL m m m m o w o � U ca p w< N wm pWit mw Z H W W N F W w W ZD a L U ZW 2. W__i WzO ZLLO Z < Y A WOZ IL 0 0 N� ai r m J � O Z 2 zm a 06:5M g W S //�� V ^ p��( LL W 0- ay - W 00 5Q� OC7Q Z W f�nZw V Q W O 0 0 Z O U PLATE REFERENCE NUMBER CG108 SHEET a+ 02 JUNE 2014 RTA 1 2 3 4 5 Jv ,i` ' , '' , ;' ' -� GRADING NOTES: SEE SHEET CG101 ' SEE SHEET CG102 r � ■ � r■ ■ ■ ,� `■^� ■ j�� ■ ■,ti t" ■ ■ ■,' ■ ■ �' �■ ■ ■ ■ ■ ■ ■ 1. ALL SPOTS GIVEN ARE TO BOTTOM OF CURB OR TOP OF ASPHALT.- . �+ � r -^r r r -r, 2. GENERAL CONTRACTOR SHALL COORDINATE ALL SITE UTILITIES AND r r . MATCHLINE " ,--MATCHLINE ``. STORM .DRAINAGE INSTALLATION SCHEDULES TO AVOID POTENTIAL - r^ r r UTILITY CONFLICTS. GRAVITY DEPENDANT UTILITIES SHOULD BE II I ( '` ' `'^: +` INSTALLED PRIOR TO NON -GRAVITY DEPENDANT UTILITIES. { % ,' % ' ,` I _ 3. HANDICAP SPACES SHALL NOT EXCEED 2% SLOPE IN ANY DIRECTION. I I -- r r r k - '� 4. SEE SHEET CG600 FOR DRAINAGE STRUCTURE AND PIPE TABLE. b' ; ` r - y + ■ ^` r 5. ALL STORM DRAINAGE PIPING SHALL HAVE WATER TIGHT JOINTS. j , - -^`2>� ' 6. CONTRACTOR SHALL PROVIDE STORM WATER. RECORD DRAWINGS IAW --300- I / / -- r r NCDENR REQUIREMENTS AND DETAIL C-006. ; K-EYNOTES• Q -. i _ ---.----_- ■ , J I " ' AAA ,. / 1. INSTALL WET DETENTION POND IAW DETAIL C3/C-532. FES D2 I- I! 276.20 2. INSTALL NEW SEGMENTAL BLOCK RETAINING WALL IAW DETAIL , ,� 277 B3/C-531. , , ; ;-v . 277 1 j , vM_ - ,/ , '� / ,/ .�' ' o 279 279 3. INSTALL SWALE IAW DETAIL A3/C-532. I NE TREELIN LIMITS OF'DISTURBANCE DPP x ;3�&- L� 281 282 283 282 284 r r r r r ' ` "•,1 ' j _ ; ' - ' 4.. INSTALL LEVEL SPREADER SWALES IAW DETAIL A5/C-532. 8W 8W / 8W -T � 8W ' 8W , ` .LBW ' avy,'_-�� 8W '�` 8W 8W 8NI. - i PP, �P.i _ 'UP v v u�V ru Vucuc u6rc I �.- Fo-� ' A / 284.33 NEW TREELINE/L'IMITS OF,'DISTURB NCE' ' ; %" ,�,� z8 ` `. ,, �, a� CIVIL LEGEND -GRADING AND DRAINAGE r + ;'-; x." I; ; ` , `" j ;� ;� S HCI E3C_8 283.48 s A .-` s \�`, '�' ■ ` ce CATCH BASIN - INSTALL IAW DETAIL C2/C-530. TEMPOR RY CO TRUC110N F CE i 283.45 - \ CONCRETE HOODED CURB INLET - INSTALL IAW DETAIL I - �' 'Al/C-530. I A i 283.15 i CB E36; r I ' ❑o DROP INLET - INSTALL IAW DETAIL C4/C-530. � I CONTROL STRUCTURE -INSTALL IAW DETAIL C3/C-532. I 283 STORM DRAINAGE MANHOLE - INSTALL IAW DETAIL I -295 i , �. I - - ---- ( 279 A4/C-530. ^ I �! - STORM DRAINAGE PIPE INSTALL IAW DETAIL C1 C-530. i I , ' i 285.36 --- / C DS DOWNSPOUT -INSTALL IAW ARCHITECTURAL PLANS. SEE t , I 278.17TW , x I A3 C-533 FOR DOWNSPOUT CONNECTIONS TO ROOF DRAIN 284.57 \ x 277.89BW i r F S D1 PIPE. �� , I , / ■ -RD- ROOF DRAINAGE PIPE - INSTALL IAW DETAIL A3/C-533. co SDCO ROOF DRAINAGE/STORM DRAINAGE CLEANOUT INSTALL + \r IAW DETAIL A3/C-531. U,` 279.11TW n, , -- " \ 284.88 tia° 275.32BW r r ^r r FLARED END SECTION - INSTALL IAW DETAIL Al/C-532. NEW FINISH Qr c r b _ x r i r I 284.16 /� , / 283 82 ' r r r----------`- ■\ x zo.00 (B BOTTOM OFACURB T TOP OFDE SPOT CURB) , N r r (BW=BOTTOM OF WALL TW=TOP OF WALL) r I nIf Ifr .'-'-------- - \ 11 NEW FINISH GRADE CONTOUR 278.76TW ----tom--- EXISTING CONTOUR 275.99BW I z r r r -- .. _< DETAIL 83/C-531. 1" /r r y L co� PERMANENT RIP RAP APRON INSTALL IAW DETAIL D2/C-570. 283 , I -X SLOPE AND SLOPE DIRECTION I 277.68TW i r y_______-_+-___-___._-r__________ _ i N r Y.--� `�. L 277.30BW i ■ TREE LINE -TREE LINE IS LIMITS OF DISTURBANCE WHERE BOLD LINE IS NOT SHOWN. ,' rY'Y'YYYYYI If ,Z\ r - ` LIMITS OF DISTURBANCE -TREE LINE IS LIMITS OF + DISTURBANCE WHERE BOLD LINE IS NOT SHOWN. \y I a $A yCv, DRAINAGE FLOW ARROW INSTALL SWALE IAW DETAIL B/C 633 2 r c_ ` PP Y `x I , , , L R r • ^_ I �(x ,; I � i ,, �, '• N ry 279.06TW , ! ; I , � � i - --- ------____ ■ 278.96BW/ r r _''____ r >I 280.17 i - i I if DI A2 n' 279.47 ' / 44 i -- + r r \ -_-- .'u c+na ':gyp tj � �_ a A '�. i.. x I, , ,.� � '' % , I , r r r r -----�-----`■ - , ��GS'a'Cioli'1�15��I 278.64TW '` - '3` I : '' � 276.43BW ,� ,,' •r1' j" �`` ---------------------- ^ r r -V 2>� , , ' r r r -»___ 0, , j;IFt t- `=L'lt�, :_ `, (\ _- FES 01 If if � `\` -', I . `___ J ,_ :fir,-'" - _ '' 278.39TW i ,� �j '� i/ r' �/ �' r y ■ � I' ; 1\. O _� __--- ----- 1 , i - -. ! \2 9 I. i , ,'/ r' r •' �' '_ °' +`'� v StormwaterPermitDoc manta i' lion m accordance with these d uments is A x `I 279.75 5 - / r + r I %required by the stormwater permit North arolina �x ` , . _ - �.... , ■ CO 1 rule uire that rsyste signer HCI B3 O s at the m sl 279 83 ti6 2. / r r r r ■ --- la un ty h the the 279.65 __ _ _ _ 278.79TW � � �� } - I LJJ 'en r plans and specs; and certify compliance with 279.42 ' 278.71BW % / r1' ,' / i ,` � + `r r Z, C„� stomtwaterrules(t5ANCAC2H.1008(j)) _ P h# d Z Date r W by NC DMsion of Water Qua LU isbn D 1,7 If Sheet aX O Rev eta Z3 \ \ - ' / t ' CVr r' _-_r + ■ W r MATCHLINE I' �" ti� �1. - `: r r r w HORIZONTAL SCALE I ti \ / ti / o ■ C!3 30 D 95 30 60 120 SEE SHEET C-108 (AREA 9) ``: I r'�, �69 _ ti ti�l '-` '' �'7 r ', r r , r ^i* r 1`. 276.13 - _ ��_-.- , ti r \ IN FEET t inch = 30 , ft. il US Army Corps of Engineers SAVANNAH DISTRICT ui Z ti W .. p <_ 0- x 2 U Q o U K w x m Z �� U F (7 Fo 7m z O a y 3 U U n w� m 0 S W -moo 0 Y m Z U �3 LL m m Nr y V 4l 5U ~O 111 K w9 7m0 N` oy o� ma a rnn U W W 0 Of 4 W�,� Q�U WZ O Q_ UN LL Z Z < Q W Wrn Z (L 2 > so 0 Co U Q 0 of 0 Z o to z0 06 J wo EL ZW< of 5a OUj Q� Lu a Z W w Z Q LU I.L r ¢w o Q O rn 0 U PLATE REFERENCE NUMBER CG 107 SHEET so I 02 JUNE 2014 RTA US Army Corps of Engineers 0 SAVANNAH DISTRICT ----------------- LU with these documents W not ton in scoofdance �M IN v permit. North Carolina LLI inspect during construction; certify conformity with the ME ------------ plans and and certify compliance with the Ty LINE pe "'' `. , `` ``, \ �� |` ,' �``` ` � ~~—`. `. ``, `` by �� ------�' ` ]�U1�L&V�1q� ZAAL1 POAD / �� | --/ x*�. 30 o m 30 vv ,m/ —x — — — — n — — —» — ''---` -~ (DJFEET ) -- -' ^-« -- -- NN ` 1 bonb = 30 ft. | MCC ' PLATE REFERENCE NUMBER v� »m��«�� SHEET 5» O2JUNE2U14 1 2 3 4 A , �- 0 Va SEE SHEET CG103 - ---- ----- _ ��° 3D ■ ' GRADING NOTES: SE SHEET CG104 r/ ■ �� ■ ��"� ■ �. ■ ■ ■ ■ ■,■ ■ ■ ■ ��- ■ ■ ■ ■ ■ r ■`■it . ALL SPOTS GIVEN BOTTOM OF CURB ASPHALT. 1 S 0 G VE ARE TO C B OR TOP OF - \ MAT ( E < 2. GENERAL CONTRACTOR SHALL COORDINATE ALL SITE UTILITIES AND CHLINE, i I 300.24 � ' , � \ 300. -' MATCHLIN \�� STORM DRAINAGE INSTALLATION SCHEDULES TO AVOID POTENTIAL ---- -- -- --- `�� UTILITY CONFLICTS. GRAVITY DEPENDANT UTILITIES SHOULD BE 30- 0 INSTALLED PRIOR TO NON -GRAVITY DEPENDANT UTILITIES. ---- ; rn -HCI H4 it 3. HANDICAP SPACES SHALL NOT EXCEED 2% SLOPE IN ANY DIRECTION. t 'P 4. SEE SHEET CG600 FOR DRAINAGE STRUCTURE AND PIPE TABLE. 4 Iti 5. ALL STORM DRAINAGE PIPING SHALL HAVE WATER TIGHT JOINTS. ------ _----- __ _ ,✓', 6. CONTRACTOR SHALL PROVIDE STORM WATER RECORD DRAWINGS IAW � NCD REQUIREMENTS AND DETAIL C-006. ENR KEYNOTES: _-+' ■ -s' 'r r _ -.r-" r _ r ` 2 297.65 1. INSTALL WET DETENTION POND IAW DETAIL C3/C-532. , " _ -- 296.88 ryq ; ---------__- ,_-- - "_- ,- _-_---' `., \ `_-- 2. SEGMENTAL BLOCK RETAINING WA DETAIL v r 90 O `� i 7 14 , 29 - ' % i ; ;' I ', ' INSTALL NEW MEN NING WALL, IAW ,- r r 3 C B / -531. ---- I �. 97 95.86 �'� ', " F � `, 29` 295.77 - i r' 3. INSTALL SWALE IAW DETAIL A3/C-532. r , ,,, y r \ r 4. INSTALL LEVEL SPREADER SWALES IAW DETAIL A5/C-532. o-, C8-H3A ? 4 96 92.00 rn 9 \ ��6 5.44 29 IVCIVIL LEGEND GRADING AND DRAINAGE a` ■ r '+ ; r r r r 2921 \ 9 294.17 CB _ - : ,' ; CB - C2/C- . CATCH BASIN INSTALL IAW DETAIL 530 -94.25 ;' CONCRETE HOODED CURB IINLETETAINSTALL IAW DETAIL , HC1 063"" ,' 294.52 0, _ % .�< A1/C-530. 293.41` N 294 DROP INLET - INSTALL IAW DETAIL C4/C-530. 294.05 cs _ , 293.66 CONTROL STRUCTURE INSTALL IAW -5 L DETAIL C3/C ■', r r r `, \ �9a / O E MANHOLE - INSTALL IAW DETAIL 293.3 ONTR TA L 32. N I 293.17 29 p STORM DRAINAGE L m r `� V ------------ STORMA4/C-530. HCY,H3B -- �� -- DRAINAGE PIPE - INSTALL IAW DETAIL C1/C-530. _ V C S 292 DOWNSPOUT - INSTALL IAW ARCHITECTURAL PLANS. SEE m C7 ' r r' HCr H2 _ , -mi ■; F i r :' r 291.42 - --- ---- - ---- �^ of ; DS _ /yT I ° A3/C-533 FOR DOWNSPOUT CONNECTIONS TO ROOF DRAIN PIPE. i d i E �-'-- - FES H1 ,_; -'-_ - , , I I 9 _ t7 m , RD , a ROOF DRAINAGE. PIPE INSTA LL ALL IAW DETAIL A3 C- : 533. 282.00 I �,P , r' '* cc O\5\� -------- --290- rn 2 2 RCO SDCO ROOF DRAINAGE/STORM DRAINAGE CLEANOUT - INSTALL It ,' 289.99 - x 2B9 '' _ • • IAW DETAIL A3/C-531. ,� r�l\\M \\ - ¢ FLARED END SECTION INSTALL \ `, \� &, �' � IAW DETAIL Al/C 532. F. DEL `' NEW FINISH GRADE SPOT ELEVATION 20.00 �$6 \ ? �4s 29j x� (6=BOTTOM OF CURB T=TOP OF CURB) ��a 2a8.ai a - - (BW=BOTTOM OF WALL TW=TOP OF WALL) �,r / 28 28910 - 2 J s3 - 1t NEW FINISH GRADE CONTOUR ----tr--- EXISTING 8, 287.59 CONTOUR Z\ B4 2 ¢ti ® SEGMENTAL BLOCK RETAINING WALL - INSTALL IAW ; DETAIL B3/C-531. -- / I _ ` RIP RAP - ' , HCI �H26 =, � + __ ,'''' � / APRON STALL IAW DETAIL 288.7 n' - - - ---- - + ZgS PERMANENT PRO IN 2a6.33 285.9 3. 2 ry�� ^ 2ve - 1 I -- - p D2/C 570. i SLOPE AND SLOPE DIRECTION ; , ti TREE LINE - TREE LINE IS LIMITS OF DISTURBANCE WHERE CS G2 '- f f ry ---- G4r / / ! o rmrwrv�. BOLD LINE IS NOT SHOWN. n 71q 5.25 --- ? LIMITS OF DISTURBANCE TREE LINE IS LIMITS OF B 283 >8 \ + - _ �O I llllllll� DISTURBANCE WHERE BOLD LINE IS NOT SHOWN. DRAINAGE FLOW ARROW. ■ _ �� pro -vim 3 o wa \ 5 + \'7g_ + ^� - - -- -� ---' - �� INSTALL SWALE IANC�atloio�eh hlesedocumentais required by the stormwater permit. North Carolina rules require that the s r 72 _ --- , . toon: ceertifyyconfo conformity with the '+ner ------ / ' h Inspectsad s construction; �,-�' % ^ � Plans and spec; and certify compliance with the 8stowaterruls.(15ANCAC2H.10-�-_ D0' FES J1 x Pemit# WO (j ) L NC Division of Water Quality ■ ; ; r r 282 0 - Sheet # CY (0 S Revision Date ----------------------- r � "T S 2 L` ------------------- I - _ _ - \ _ ' r >? 273 r r 271 _ > _ ' _ TY LINES -------- DODEAPR OPEL_ 6 , f } ■ 20 1 -- --- ------ - _-- - �G ------ --- --- - = - �-E=263.09 ----- ___ 4 Pj Al., DODEA PROPERTY L,-- INE , IF- - , _ _ ■ , r , I : i + _`ice _= _- E-262 9 2 �.X_X-------- L6YN�iMSI: _ 1 , r C - X ■-- ,� t}'' �->t,l �-;- *"'-�'�--{ r i \ 1 II � HORIZONTAL SCALE ■�'i_�i II 30 0 15 30 80 120 q \ ( IN FEET ) III II i r r i 1 i I inch = 30 ft. US Army Corps of Engineers SAVANNAH DISTRICT z� W w CO,0 a zx Z U Q o U 00 w �z qa Oq Z w U N F w v F�J Jm � QM O o N 3 U U n w� a� $ 07 OFry Fd di 0 20 Ym �m�Wi zV 00 J LL 07 m m z z Taloe woNo� U)N � rn �WU ❑Wit ~F ow Lu any ZW= �oNU'z z0 z wCo z GYrn ILQW QU0 � ai Y 0 m 0 Z 2 z C' atS J w = Ur d Lfl `A ZWW a00 r g� �Q� az W �ZQ W L 1 Q W v 0 J Q 0 rn z U PLATE REFERENCE NUMBER CG105 SHEET s8 1 02 JUNE 2014 RTA 1 2 3 4 - ___ --- -/,'/, EXISTING ---- -- -- --_ _ ----------- -- -_- --- " \ s \ - - _. - .�,_ -a_ - - '�N,.,, - - +•� R'K - XX-�r.� ....... .i I` I; 1 / 1, i i • -X�f --1af - - xx T _ - XX -- - XX - - T. XX - - - - XX - - --xz xx - - - - Xx - -- -. - - - -- -- - - '" - - f _ r ' - n it - - - i G r / - - - p- - - - , - - - - - - - DDDEA PROPERTY LINE TW 2 309 84TW / - - _ _ - _ / \ . 'X it , ' i /-"--.-- - -- / - -- 09. 0 W - -- -- - ---- / , / 09 3B2a7: \ ` I r' _-_-$-_--- _ ---_" r r /r I �. 1 I _ - ,`\\ \\ p $n\�(�k� cn, ___ ---- -`, 1' 1 '_ \\`\4 (lam -7\ l Z`vv r - r r - Y ,' , v `v j tit 1 1 v `v'` I'tt ti It it It rr I , i I O cc \ 308.77 0it 2� ; 1 FH IN ------------ 308.50 % co' ---- j \\ \� 07 308DS ■ i 305.86 J8.50 \ = 30'l CB HB NFw I \ � I 305.13 I I \.. �0. I w I ; 304.58 - ■ 305.23 ,n rn� �N 308.50 30 99 l 304.58 pR �02 2�� ri it 305.17 1 1 N , r V 1 1 1 ` I 1 , I 308.63-_ - o m 0 1304.69 a I , 8.96 w . ■ 304.59 304.05 '\ CB H� 304.04 \ o 302.00 r 1 � . 1 3 / 1 I , C 308.50 ? I 304.43 . � 1 I ; 305.54 1 304.103 I � � ,' � _ _ ----- ',,, OS 304.34 DS ---- ■ 305.60 304.90 r O 305.02 ""co 305.14 to 305.22T , -- -.. - S Q6. H9 304.94 oQ) y r 304.72E 306 li 3 4.66 304.49 305. 0714E \. ■ 304.27 304.45' 304.80BW 506.32TW 303.90 304.59 304'.71 \ / 304.46TW S 8+0 - -- 303.98 _ 304 04.75-- 303.35 304.66 305.20 ry a � y30, 303.96 I ry 303.68 / CO r �y - w alv 303.0$ co o pq 303.78 HCI ` - �I SCO wv 303.21 4h---------- "� 303,89 ■ 303.41 30-3.54 03.1 3030• I '----------------- 303.53 SDMH 7J � 302.15' ®0 303.08 302. \ - --- - I n , A U Q r 302.32 . I ' 1 I I , � , r --- _ .. ---- 302.58 3 r / h30160 I __ - r -- 302 ----- --" 30 1 - - ---- 2 1.35 r 1 \ 8? -- . - 302:08 ---- 301.10 `�° _ 0 3 r r------------- ----"_ ------- ` 01 MATCHLINE '' � vv� - ----- --- / 300. J --- 300�24i E SHEET CIS � �9�a ■ ■ � _ ___ � ,J \ �S ---- 0 I -------" i 1 G,� `\ \ `\, `\ : ran .. HCI H4 - 5 GRADING NOTES: 1. ALL SPOTS GIVEN ARE TO BOTTOM OF CURB OR TOP OF ASPHALT. 2. GENERAL CONTRACTOR SHALL COORDINATE ALL SITE UTILITIES AND STORM DRAINAGE INSTALLATION SCHEDULES TO AVOID POTENTIAL UTILITY CONFLICTS. GRAVITY DEPENDANT UTILITIES SHOULD BE INSTALLED PRIOR TO NON -GRAVITY DEPENDANT UTILITIES. 3. HANDICAP SPACES SHALL NOT EXCEED 2% SLOPE IN ANY DIRECTION. 4. SEE SHEET CG600 FOR DRAINAGE STRUCTURE AND PIPE TABLE. 5. ALL STORM DRAINAGE PIPING SHALL HAVE WATER TIGHT JOINTS. 6. CONTRACTOR SHALL PROVIDE STORM WATER RECORD DRAWINGS IAW NCDENR REQUIREMENTS AND DETAIL C-006. KEYNOTES: 0 1. INSTALL WET DETENTION POND IAW DETAIL C3/C-532. 2. INSTALL NEW SEGMENTAL BLOCK RETAINING WALL IAW DETAIL B3/C-531. 3. INSTALL SWALE IAW DETAIL A3/C-532. 4. INSTALL LEVEL SPREADER SWALES IAW DETAIL A5/C-532. CIVIL LEGEND GRADING AND DRAINAGE Ca CATCH BASIN - INSTALL IAW DETAIL C2/C-530. B CONCRETE HOODED CURB INLET - INSTALL IAW DETAIL Al/C-530. l DROP INLET - INSTALL IAW DETAIL C4/C-530. CS CONTROL STRUCTURE - INSTALL IAW DETAIL C3/C-532. O STORM DRAINAGE MANHOLE - INSTALL IAW DETAIL A4/C-530. ---- STORM DRAINAGE PIPE - INSTALL IAW DETAIL C1/C-530. DOWNSPOUT - INSTALL IAW ARCHITECTURAL PLANS. SEE ADS A3/C-533 FOR DOWNSPOUT CONNECTIONS TO ROOF DRAIN PIPE. -RD- ROOF DRAINAGE PIPE - INSTALL IAW DETAIL A3/C-533. Co SDCO ROOF DRAINAGE/STORM DRAINAGE CLEANOUT - INSTALL 0 IAW DETAIL A3/C-531. M3 FLARED END SECTION - INSTALL IAW DETAIL Al/C-532. NEW FINISH GRADE SPOT ELEVATION 20.0o x (B=BOTTOM OF CURB T=TOP OF CURB) (BW=BOTTOM OF WALL TW=TOP OF WALL) 11 NEW FINISH GRADE CONTOUR ----19---- EXISTING CONTOUR SEGMENTAL BLOCK RETAINING WALL - INSTALL IAW DETAIL B3/C-531. ® PERMANENT RIP RAP APRON - INSTALL IAW DETAIL D2/C-570. SLOPE AND SLOPE DIRECTION ry YVY rm. TREE LINE - TREE LINE IS LIMITS OF DISTURBANCE WHERE BOLD LINE IS NOT SHOWN. LIMITS OF DISTURBANCE - TREE LINE IS LIMITS OF DISTURBANCE WHERE BOLD LINE IS NOT SHOWN. DRAINAGE FLOW ARROW Approved Stormweter Permit Documents �pps�r�ct 1 accordance with these documents is INSTALL SWALE IAW QFqEAdLb s"3&r permit, North Carolina rules require that the stormwater system designer Inspect during construction, certify conformity with the plans and specs; and certify compliance with the stormwater rules. (15A NCAC 2H .1008 (i) ) Permit #-5i(fJ6140?O?. Date by _ �?�r.r-s!!".0 Division of water Quality Sheet # �lyf O Revision Date 3• I u __ Iii HORIZONTAL SCALE se o ( IN FEET ) 1 inch = 30 ft_ 120 US Army Corps of Engineers SAVANNAH DISTRICT z� .. o �W z o x W Z Ux F CDW F M z F O Oo On3 U 13n iti � a in 0O N 2 p Q 0 a 2 U1 �3 JLL m m m } U 2 m rn o rno 92 C3 Nx co a vi N U OWE W W W�Ln aim 20 Z W � 0 0 Z Z0 Q Q-W W Cn Z a.,- Qq: 0 J N � N U rri ---------------- Y O IY m O Z x Z 06 QJ - Oct) Z W W ga �Q� aZ w Z Q F- W aw 0 J 0 to O U PLATE REFERENCE NUMBER CG 104 SHEET si 02 JUNE 2014 RTA 305.50 re C 1 2 3 4 5 1 ------------- ---------------- STRUCTURE _x _ _- = �� ■ (rvPlcnL) ___ - --- - -- -- `, - _-� - - - - _ ___ ---- - =_ __ -- NOTES: _ - - _` - " _ _ GRADING _ _ _ _ _ _ _ - ---- _� _ -- ©- - - 1. A SPOTS GIVEN ARE TO BOTTOM OF CURB OR TOP OF ASPHALT. � I I � I I-i'-I'-� I I � I aaaal l aaaal l l aaaal_I _I_'.--l-ate I a� r�-ry-'�T I�T�i�T I` "i'r _ �_ T I�TT�T I •-_F� I - �i-J,-� i - --- FT BRAGG CONTROLLED PERIMETER ____ __,"' '•�' __- "- -'" � ,� C __---- --- _ _ __"-� � 2. GENERAL CONTRACTOR SHALL COORDINATE ALL SITE UTILITIES AND ---> _ __ - _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ - - _ _ _ _ _ _ _ _ _ _ _---- �i(}(' xx --r• xx i(x- xx xx xx - xx xx �i i(i( �-i xx xx iTA _ xxt� = �'� ` X'x - �-xx - _"�� Xx T- _ xx_ - xx _ -...x x- ---- ---- --- - - - E __ _ _ STORM DRAINAGE INSTALLATION SCHEDULES TO AVOID POTENTIAL INSTALLED PRIOR TO NON -GRAVITY -- --- ` 3 HANDICAP SPACES SHALL NOT EXCEED P2%DSLOPE �N ANY DIRECTION. --------- --- _ 4. SEE SHEET CG600 FOR DRAINAGE STRUCTURE AND PIPE TABLE. ■ j ,_ ,-"'-;' "- 5. ALL STORM DRAINAGE PIPING SHALL HAVE WATER TIGHT JOINTS. 6. CONTRACTOR SHALL PROVIDE STORM WATER RECORD DRAWINGS IAW ' NCDENR REQUIREMENTS AND DETAIL C-006. DODEA PROPERTY LINE ( - ', _ -W 321.07TW 320.68TW 20.04TW 320.07TW 319.61TW 319.86TW 319.68TW 317. 9TW •.•314JRTW '�.\ 309.84TW ' �( KEYNOTES• x x x x x x x' X x x x x x x x x x x x x x�x x x O US Army Corps of Engineers SAVANNAH DISTRICT 36w 309.33BW 309.33BW 309.33BW 0 308.78BW 308.26BW 307-85BW 307.858W 307.85BW 7.858W `, 09 336W 1. INSTALL WET DETENTION POND IAW DETAIL C3/C-532. t 2 2. INSTALL NEW SEGMENTAL BLOCK RETAINING WALL IAW DETAIL c -- --- CB E13A CB El 3"CB E13C it B3/C-531. SEAL 22Yttt333333��rq Y 309 �� \ w N 3os.92 3os.ss 3os.97 z to I •\ V, 3. INSTALL SWALE IAW DETAIL A3/C-532. =y.5 VOd1 ' i �%� ■ � = w T 0;,. m m cB c ce 39 ■ _ 4. \ INSTALL LEVEL SPREADER SWALES IAW DETAIL A5/C-532. 9 ,,,IIIH,,, / Cn , , , p 4 PVC , I. , �i Z7, . w I �'' CIVIL LEGEND - GRADING AND DRAINAGE M ------------ 'I 307.74 \ `-' 0 307.62 �, I. � ,' '� N ' ' C7 Z SHED 307.67 307.61 t7 m FFE:3o7.75 I; ce CATCH BASIN - INSTALL IAW DETAIL C2/C-530. 308.29 "' ■ 307.68 307.63 307.73 3oa.25 Iov ■ x B CONCRETE HOODED CURB INLET - INSTALL IAW DETAIL ---------- 530 -------___-- 307.80 / 66' STANDOFF I \ Al/C- . 308.25 o❑ 308.o DROP INLET - INSTALL IAW DETAIL C4/C-530. M - - 308 308 320--- _ '� 308 ' i� _ ` o ❑ CONTROL STRUCTURE - INSTALL IAW DETAIL C3/C-532. 3.45 n 306 30 .90 3o8.3t " STORM DRAINAGE MANHOLE - INSTALL IAW DETAIL 10+00 11+00 12+00 13+00 14+00 :'.15+00 '; i ,� CB 04 8W 304 W W ■- 8W-.__ 8307.90 8W 8W 8 W SDMH E14 8W 8W 8W -- --8W 8W-308.77 O A -530. . ! O 4/C 30 3.95 SDMH E13 > - 308.53 308.35 308.42" 3B - - 30 HCI E76` 304,14 3 30 :23 ---_ _ _- _ SEE STORM DRAINAGE PIPE INSTALL IAW DETAIL C1/C + DOWNSPOUT INSTALL IAW ARCHITECTURAL PLANS 303DS 303.66 3pR cB D D Ce 30r:o0 W� FH ° - 3 FOR DOWNSPOUT CONNECTIONS ROOF DRAIN V CB E12 308.69 �1� 308.68 ---- 308.71 308.71 l PIPE. -- ---- --- - 3 WNSP ECTION TO __ ■ 305.63 " - x 8 -RD- ROOF DRAINAGE PIPE - INSTALL IAW DETAIL A3/C-533. 3'�. 304.16 FH DS D DS 308.50 DS D D DS �'\ 308.50 S % sx0 ■ ! RCO SDCO ROOF DRAINAGE STORM DRAINAGE CLEANOUT. - INSTALL CB 1 308.60 308.50 -' s o • • / - --= 308.33 ape o5.77 30 2 �� D Ds _ - -- -- D -- -- -- us-'' 1y,' 307 FLARED END N - INSTALL TAIL - 32 _ S _--- - CB 308.96 308 S� - '-� 308.50 A3EC ,�---- - _� _o DS DS _ -----" 3D8.9318------- S DS DS __- Ds / S � IAW DETAIL 531. 304.65 ,_ _ " ,, LARE SECTION IAW - -, '_ , DE Al/C 5 305.60 305.1 308.75 \ ■' ; NEW FINISH GRADE SPOT ELEVATION -' �\ J X 20.00 (B=BOTTOM OF CURB T=TOP OF CURB) 305.80 - ■ 308.75----"---- -'� ___-- � 8.50 ' 30&.75 ---"-- 30 (BW=BOTTOM OF WALL TW=TOP OF WALL) 305.09 308.50 ----- 308.50 308.50 f CB H8 305.3, ' 3D8.79 - _ -"'' ) 65.1; t1 NEW FINISH GRADE CONTOUR 305.53 306.32 J CB E14A - ----- -- 305.46 -- _-- - _ _ -- 47] 304.72 304.96 - _------- -1¢--- EXISTING CONTOUR 308.55 308.96 - XISTI SEGMENTAL BLOCK RETAINING WALL INSTALL IAW ----------' ® DETAIL B 531 t-- -- �� "" "� -- - ■ 304.50 306.00 M'-SDMH- E10 • _ _ --- - 305 0 � 06.74 °G O ' 308.50 _ � ` '""- --o o ! FIN PERMANENT RIP RAP APRON -INSTALL IAW DETAIL 307.15 306.88 308. .9'J _ 305 D2 C-570. � o 305.50 •, � � 308.75 - _ �" _ --- / 306.17 I - ,- --' DS DS J DS : _ 307.20 15---------- --- 308.96 ---__ 3:1 o • 308:96 _,-3 - -- 308.63 0 SLOPE AND SLOPE DIRECTION 0 304.50 305.50 ® 306.79 - 308.75 _ %1 - --- m + LI E,OA308.96 308.96 - _,_ 308.96 N , 305.61 ' 306.81 3 877 ,tia - ' -------- _-_- ■ (m-w�rw�. TREE LINE -TREE LINE IS LIMITS OF DISTURBANCE WHERE 305\56, 306.12 306.65 S ____- - -- - - --- - _ BOLD LINE IS NOT SHOWN 308.45 _ 308.85 - - ---- 08.96 • -- _ LIMITS''o ' �' 308.48 - A'' --__- _ _--_----_3308.50 „� DSTURBANCE WHERE BOLD ANCE - LINE ISEE NNOT SHOE IS IWN•TS OF 305.50 307.49 S -------- 306. 305 54 305.50 306.15 _--'� - ___- _ CB E7A �`. i J- � "- - - 308.75 _ 08 ■ �/� DRAINAGE FLOW ARROW ' 303.04 306.00 308. 6 308.96 - -- ------ --- 305 60 CB 305. 0 305.25 3 .40 - - - - - - -_ _ 305 02 INSTALL SWALE IAW DETAMppB�-ft&water Permit Documents i> 304 50 306.0-- -- - - POPE HOLBROOK 30 80 05 2 Construction m accordance with these documents is 8. TW i required by the stormwater permit. North Carolina i 305.59 308:9 ELEMENTARY _ - -" -------- 0 308. 6 _ - 3 305.14 rues require that the stormwater system designer 304.85 `I -' _ E9 307. ELSCHOOL Y 308.96 _ _______S MH H9 �? Inspect duringconstructio ;certifyconformitywiththe 308.81 310 - __- 304.72E 306 06- plans and specs; and certifycompliance with the s.o7 5.01 307 67 , FFE: 309.00 -- --- - _ ( (i)l t a NCAC 2 008 - ^,v s ormw ter rules. t 5A A H .1 -- _ _--- --- Z Date 7 305.42 _- / '' 308.95 3r,�. - _ 304.80 W __;_` 3 Permit # 2 tcJ C. O NC Division of Water Quality 305.42 308.9 - ,. - --- - 3D4.75 305. OTW sheet # C!� Revision Data( S 308.96 _304.8006.32TW ■ 304.27 i0` HCI j8 - 307 0 308.8, - _ 308.96 - 305.05•, \ 306.20 m 30 :96 308.96- 308.50 - -----__ 30r( 6 T9Tf� - 308.6-7 3 , `. _ 08.75 308.90 , _. 3 8.75 308.50 _- • 308.6�e 308.50 308.68 308.80 51 D, • �� 3004 72BW Up \` Gg , 4\95 304 0 304.69 \ w� A VJV`Y.JVI AA 304.51`� E9A__ • � � RD_-- DS - 307.38 • • 3 8.50 \\ _ � DS DS s / • 308.46WS �f, •. ` p5 _ _ - SDMH E9E 308. 8.50 309.74 3 B_89- 308.48 . 307.70 e 62 - /� 30� �' ` SDMH'E9C ; ' ' - ' - SDMH Ega--'-- SDMH E$I'-.,_ ,' 308.56 ; 308. 5 S S 20+00 306 9-- 6.17 305.78 3p 8W S CB/E9B 8A ' 5.18 305.69 5 306.4 3 6.25 ' PZ+00 -- - 5 ; . $ k g 305.61 ; 'S5°B MATCHLINE i SEE SHEET CG106� ~ ■ • - o / I_(ol sco R SCO I h V �- �.�MATCHLINE /gy \ - SEE SHEET CG105 WA 1s+o��_-_ --- --.- 303.98- 303.96 .96 13 `90 303 3.78 3� ■ 303.4t 303.53 3 22. _-- O C' HORIZONTAL SCALE ( IN FEET ) 1 inch = 30 ft. Z .. u p <_ Z U Q U9 Z Ui QUQ F Um F� �m z �Wo 0o WU Un m ❑rye w ❑U Y to 0rw J m n Z U U U a2ii J j LL m m m Q Z Z om ui x NN U ~ � uj Winrd aWN WzoUJ ocai N'1 o C7 u_ Q N Y zOz W z a � J to < JNS QUC U (6 O 0 m = M Qo °6WQ W= W oto Z < gz EL I Z WW WW C� J ozi d to O U PLATE REFERENCE NUMBER CG 103 SHEET 56 I 02 JUNE 2014 RTA 1 2 3 4 5 - I ' ---x- ! L --x -- --x-- -xLl � i 'i! \` ■ GRADING NOTES: I I II 40W ---- -- - - -- ---- -- -- -i-r 1. ALL SPOTS GIVEN ARE TO BOTTOM OF CURB OR TOP OF ASPHALT.�T� � I I I I I_�._ -I-t-•-Y=------- I I � I I � I I�E- - �_I-• _ _-L_y-J_1_�GENERAL CONTRACTOR SHALL COORDINATE ALL SITE UTILITIES AND --------- ----- -_ ---------- 2. 11 -xx _ xxxx-lliTS_0)= D-STURNCE ---- xx xx O STORM DRAINAGE INSTALLATION SCHEDULES TO AVOID POTENTIAL ___ - xx x xx CONFLICTS. SHOULD LU --- _ ---- INSTALLED PO -GRAVITY -"__ ___---------------- __ ------- 1--3 HANDICAP CPACESHALL NOT �DIREC U� w ¢ SEE SHEET CG600 FOR DRAINAGE STRUCTURE AND PIPE TABLE. - 1- ■ _ 5 ALL STORM DRAINAGE PIPING SHALL HAVE WATER TIGHT JOINTS -6 - -- - --- - __ N 6. CONTRACTOR SHALL PROVIDE STORM WATER RECORD DRAWINGS IAW --- 318 --- w NCDENR REQUIREMENTS AND DETAIL C-006. - - _- , i ____ -__-_ DODEA PROPERTY LINE D- -- -- -- ----------- - -- -- -- -- -- -- - -- - 1 ; 8 _-- - ;�9 321.19TW 321.07TW 320.68TW 320.04TW 8W - 8W -.._ -- 8W 8W .8 8W- W�'--- 8W 8W `- 2 KEYNOTES: x �- 309.33BW 309.33BW 309.336W 309.33BW / ■ 32o.97TW 1. INSTALL WET DETENTION POND IAW DETAIL C3 C-532. NEW TREELINE/LIMITS OF DISTURBANCE ----- '320 320.95BW % 2. INSTALL NEW SEGMENTAL BLOCK RETAINING WALL IAW DETAIL I _ - 3% ___ ; � 63 C 531. 3. L SWALE IAW DETAIL / -5 . 309 INSTAL A3 C 32 ■ 4 ` _ - 4. INSTALL LEVEL SPREADER SWALES IAW DETAIL A5/C-532. - _ ;, --- _ _ "� ��,��; - �__, 3s CIVIL LEGEND GRADING AND DRAINAGE rn m ~ `\"/ - \ ■ c6 CATCH BASIN - INSTALL IAW DETAIL C2/C-530. N - - HOODED CURB IN INSTALL W DETAIL _ ■ _ ---- s� ----- CONCRETE - �„ 308.29 '� 308.25 ■ � H LET IA AIL -/ ° Al530 n-■ z -" 3os.25 DROP INLET - INSTALL IAW DETAIL C4/C-530. a - __ I o -- - - \ \ 509 0 308 cs CONTROL STRUCTURE - INSTALL IAW DETAIL C3/C-532 g , _ 307. 00 ■ s, 3 .45 M 304 306 ■ O STORM DRAINAGE MANHOLE - INSTALL IAW DETAIL --- _ g0� Y 2 CB Bw aw w 8W - A4/C-530. ■ '--.-- r �_ �_- - .T) 303.64 303.95 ` , CB E7C HCIO304.14 / C 30�,, - -----' \ - STORM DRAINAGE PIPE INSTALL IAW DETAIL C1 C 530 ___-- _ r ', `\ Y`\\ `,r r \\ `, '\\ � `�'s a 30 .92 303.36 303.05 ' 30 Ds DOWNSPOUT INSTALL IAW ARCHITECTURAL PLANS SEE ° - 33 FOR DOWNSPOUT CONNECTIONS TO ROOF 1,Y '` `\ r `` +c ., ` \ � a u , v PIPE. 5 ECTI OF DRAIN \ _------ ■ "----- - _ - Y Y Y\ Y Y\`? l - ■ -RD- ROOF DRAINAGE PIPE - INSTALL IAW DETAIL A3/C-533• IN __. - z r r r \ y r I`\ 0 303.76 304.16 H ■ CEI Ell Rco loco ROOF DRAINAGE/STORM DRAINAGE CLEANOUT -INSTALL -- - '' '\.Y i 306.52 � 3 IAW DETAIL A3/C 531 06 305.77 - -\U, � FLARED END SECTION INSTALL. IAW DETAIL 306 , \, r • Y \\ `\ Y \ \ ,..-' -',. O Y '��r Y `\t \ ` 304.07\ � 5.so ,'I- 1. (B SPOT ELEVATION B) ' o , r Y Y - s• _ ' _ ��c-. .- -' r Y ' � cs r \ m �P � 305.80 BOTTOM OFCURBT TOP OF CUR L;Li ._________ _ _ , x , 30 304 65 305. 20.0 - --- - _ _ - W - P OF WA , \Y , (BW BOTTOM OF ALL TW T --- -a,=, ----- Y o.� 1t NEW FINISH GRADE CONTOURO -ice--- y Y -'Y Y �- - 0 Y � , Y Y------- -- ----19 -- EXISTING CONTOUR r , c 305.74 305..305.46 � EX ONTO 305.0 lY Yt`J Y• , � I 304.71 304.72 304.98 3, , r - --- --' r r " `� \ " ' SEGMENTAL BLOCK RETAINING WALL - INSTALL IAW `�� `v306.32 9 _ _ - r,■ Y Y ___---�`" ?_,,. a-__- Y .r , \ r , 04`45 - Y 3304.93 k, . _ DETAIL 531 _ m� ` 3 4 i 30 Y ■ .'r Y Y r Y '-'2 v. `, + `, . �v { 304.50 . 0 5306.74 AIL 63/C , s r Y 4 so 3os.so MH E10 PERMANENT RIP RAP APRON - INSTALL IAW DETAIL __ 2 , s _ 304.50 ` __ gs_ , ,\ \ ,� � � 306.00 SD307.15 306.88� -Y----------YY' Y Y \. o / -570. �`, / 305.50 D2/C 306.1 Y �'•' -.--_- ----">- - -_Y Y r Y r , 'r' \' \ _ 307.2C 3:1` _ o s SLOPE AND SLOPE DIRECTION 304.77 n 304.56 304.50 304.50 305.50 •b 306.7E Y ■ : - Y-- --- --->`" _y r s/J' -. - (r r ; ' o ' 305.61 �.•�, TREE LINE - TREE LINE IS LIMITS OF DISTURBANCE. WHERE 306.81 J' 305.56 , 306.12 306.65 BOLD LINE IS NOT SHOWN. J/ % Y ■', , Y Y Y_ _ Y 291; ----- Y r r i 'Y \ \ \ \\ /'\ \ 304.32 ` _ "I] 305.11 306.59 � C LIMITS OF DISTURBANCE - TREE LINE IS LIMITS OF PIN 3" 305.39 ¢ DISTURBANCE WHERE BOLD LINE IS NOT SHOWN. 1\ y. � ` `'\ 305.50 306.15 306.83 CB E7A DRAINAGE FLOW ARROW 306.00 305.15 303.04 304.09 CB 305.50 305.25 306.40 INSTALL SWALE IAW DETAIL B/C-633. 304.50 304.50 306.00 I Approved stormwater Permit Documents 305.15 304.85 <' - requiredby Construction in accordance ter per these documents is 305.59 �. rules require that the stormwater system desi ner V/ ` aired b the stormwater m,ft. North Carolina i Y,Y Y Y-- _ Y \ Y \ Y \ , r •.` `\ CB E9 r�Q Y 9 304.97 305.07 n 9 Y h , 305.01 Ins Burin construction; certify conform with the , \ \'� plans and specs; and certify compliance with the \\ 303.85 stormwater ruies. (15ANCAC 2H .1008 (j)) �( .Permit # S L0C. (40?O Z Date 7 • ZS• i - ■ Y Y ' / r Y Y 1 w 305.50 305.42 Cg b�%�/ j� NC Division of Water Qusilly 0475 ` 3. ■ \ _ \ i. 304.50 HCI E8 Sheet# %-� I!'•) ReVI510n DateS3• -Z! 305:05 - 306.2 11O0 V. \ "IN 305.37 1 306.2 '' /✓ Y Y ' `k Y `\ Y Y , Y \, , ` l;0 `V CB E7 `, / 303.04 305.15 ■' Y r Y Y �� Y Y Y' \ __ `, �` ' 306.74 _ �`� �`` i ■ Y r Y i a J, Y v � r , r 'v ' � �� V vv �� _ _._ ✓ ■ `\ IN 306.! IN, \ X 305.50 305.52 HCI E7D \ 305.15 o v D4.50) 305 49 ' 304 75 _ 5 304.50 305.41 - " 304.9 Y\ ` Y' 304.90 305.50 r�. 305-68 306.00T Y r ' IN ' 302.80 305.15 r.N 304.61 305.506 304.50 �- --- - 305. 306.17 Y x _ Y _ IN, \\ 304.50 305.18 30 303.07IN- CB E6 US Army Corps of Engineers SAVANNAH DISTRICT CAR., CS 0 1 SEX ti 3122234.4 0 . O Cti Ss U Oz A Z N Q U 0 n Z 5 i 0, ¢� ¢r Do O° rn3 O U U� a Y p � E mM di to Q U O c 0 Z O m 0o a>� U W3 J J LL on m m y (Z9 Z 3 a] ~ N f] 55 pp~ 1 X U Y to �of - Lu OWE O W W a W 0 m p U n <Yr~ii ZOZ W (L;�Er W to of Q JN2 QUA U 0 0 m Z ❑ 0 06 J w o Vr CL CN aai ZWQ > L) Q LU W W2 �ZQ 11�W t aw ❑ 0 O to O U \, `, \ `\ o \, 303.37 5 IN- \ ` , MATCHLINE MATCHLINE Y r Y r ` I82 304.52 305.50B HORIZONTAL SCALE PLATE �O1 305.13 5 30 0 15 30 so 120 REFERENCE ■' - ` SEE SHEET CG107 Y' ` SEE SHEET CG106 r NUMBER 5 305 50 �� ¢ 305.10 - CG 102 �r 305.32 ' 305.36 ( IN FEET) SHEET - 1 inch = 30 ft. zn 990 304.55 ❑ 06 F 30 --- ss 02 JUNE 2014 RTA 1 tj I3 4 5 IC C I] /0 EXISTING I— x---- x— I ST RUCTURE P CAL I , — SEE SHEET CG108 ' - -a"� I,Y � -� ". I ��d-� I �.'I I-I-1,-� I,1 1�9 �,-T I♦_I_-� III ---J_-1.�f,= -F - - - _- - - - _ LIMITS OF DtSTUR NCE -" - �' -- ---A — ---xxc -- xx — —'xx— - — -- - — xx-- — — --- -------xx-- _ - 1 If ' ■ �- — xx — pT xx — xx = xx — — xx xx xx— } EAl,: ,1:)rr.t' L A FPS h TL. } -- — r 12 .ATCHLINE I DOUBLE � I SWING ' ' --- 3 ' i r- _ -------- PER GATE ■ , ------ - ---------- ODEA ROLINE - ` W, 8W �8W SW W 8W, 8W BW' W ,8\N EW DOUBLE ---- SWING 333 _ - _ - _ - - ■ GATE -IN I ----NEW TREELINE/LIMITS OF DI§TURBANCE" _ ---- 3 5,50 ---------- - _ 1 _ 32 ■ _"" - NN - x— P, -�-� -V- gigLU _�__ Lu Cn LU - "J ---- ` � �to ------------- ' \ J ------ - - I IN, .■- _■--------- IN - ------. -- ------ --- If ---- ETER VAULT i I o-- \ ---- \ ETERVAULI , `�� i rT'I i I r i ■ r , XX i i PP I x. - ,---------4--- - ; xx PP --- I- x „ _ FPO --- - -4i Er XX XX � _ Xx � \ , r TEMPORARY-,CONSTk&'-nON FENCE '1-,IN zlNi xx — I ;,INIt a n 02 Y Y Y Y I MATCHLINE' SEE SHEET CG107 i , (, F GRADING NOTES: 1. ALL SPOTS GIVEN ARE TO BOTTOM OF CURB OR TOP OF ASPHALT. 2. GENERAL CONTRACTOR SHALL COORDINATE ALL SITE UTILITIES AND STORM DRAINAGE INSTALLATION SCHEDULES TO AVOID POTENTIAL UTILITY CONFLICTS. GRAVITY DEPENDANT UTILITIES SHOULD BE INSTALLED PRIOR TO NON -GRAVITY DEPENDANT UTILITIES. 3. HANDICAP SPACES SHALL NOT EXCEED 2% SLOPE IN ANY DIRECTION. 4. SEE SHEET CG600 FOR DRAINAGE STRUCTURE AND PIPE TABLE. 5. ALL STORM DRAINAGE PIPING SHALL HAVE WATER TIGHT JOINTS. 6. CONTRACTOR SHALL PROVIDE STORM WATER RECORD DRAWINGS IAW NCDENR REQUIREMENTS AND DETAIL C-006. KEYNOTES: Q G 1. INSTALL WET DETENTION POND IAW DETAIL C3/C-532. 2. INSTALL NEW SEGMENTAL BLOCK RETAINING WALL IAW DETAIL B3/C-531. 3. INSTALL SWALE IAW DETAIL A3/C-532. 4. INSTALL LEVEL SPREADER SWALES IAW DETAIL A5/C-532. CIVIL LEGEND — GRADING AND DRAINAGE ce CATCH BASIN — INSTALL IAW DETAIL C2/C-530. ffl CONCRETE HOODED CURB INLET — INSTALL IAW DETAIL Al/C-530. DROP INLET — INSTALL IAW DETAIL C4/C-530. cs CONTROL STRUCTURE — INSTALL IAW DETAIL C3/C-532. O STORM DRAINAGE MANHOLE — INSTALL IAW DETAIL A4/C-530. STORM DRAINAGE PIPE — INSTALL IAW DETAIL C1/C-530. DOWNSPOUT — INSTALL IAW ARCHITECTURAL PLANS. SEE oDS A3/C-533 FOR DOWNSPOUT CONNECTIONS TO ROOF DRAIN PIPE. —RD— ROOF DRAINAGE PIPE — INSTALL IAW DETAIL A3/C-533. Co SDCO ROOF DRAINAGE/STORM DRAINAGE CLEANOUT — INSTALL 0 IAW DETAIL A3/C-531. FLARED END SECTION — INSTALL IAW DETAIL Al/C-532. NEW FINISH GRADE SPOT ELEVATION x 20.00 (B=BOTTOM OF CURB T=TOP OF CURB) (BW=BOTTOM OF WALL TW=TOP OF WALL) 11 NEW FINISH GRADE CONTOUR ----1 ---- EXISTING CONTOUR SEGMENTAL BLOCK RETAINING WALL — INSTALL IAW ® DETAIL 83/C-531. PERMANENT RIP RAP APRON — INSTALL IAW DETAIL D2/C-570. SLOPE AND SLOPE DIRECTION rmrvrrv�. TREE LINE — TREE LINE IS LIMITS OF DISTURBANCE WHERE BOLD LINE IS NOT SHOWN. l l LIMITS OF DISTURBANCE — TREE LINE IS LIMITS OF DISTURBANCE WHERE BOLD LINE IS NOT SHOWN. DRAINAGE FLOW ARROW Approved Stormwater Permit Documents Construction in accordance with these documents is ggpv b he �r�water Permit. North Carolina INSTALL SWALE IAW DE1rrHltls ri�lh Qdstormwater system designer Inspect during construction; certify conformity with the plans and specs: and certify compliance with the stormwater rules.( t 5A NCAC 2H .1008 (j) ) Permit# O 02 Date 1.25. r4 by NC Division of Water Quality Sheet # Revision Date . 23• 14- , 1 l `d III t � 3 �- , HORIZONTAL SCALE 30 0 15 30 60 ( IN FEET ) 1 inch = 30 it. 120 US Army Corps of Engineers SAVANNAH DISTRICT `1 O CoIr o Z 06 Wg IL 0 EL Z W w �� M az 9ZQ WW � W I W LJ a W ❑ 0 0 vJ z 0 U PLATE REFERENCE NUMBER CG101 SHEET s4 I 02 JUNE 2014 RTA RTA RTA 1 K 3 4 5 C I � � J � � I b I I I " 0 `\\\-N:546509.76 E:1988618.49 546368.67 1988536.^'� -- � L1 ra 04 L703��- N:546237.46 E:1988720.62 11 N: 546028.51 E:1990074.54 \ '!R N:546235.20 v __.>,,.,.x.,...r�.....x".ti,......u.x, 45 \ E:1989294.39 L46 \ \ ,,,,,,,,x�s� N:545936.68 .42 \ L44 L4�_'`_ _ _ _ _ _ \ E:1989885.51 ...t A.4x.(.t'v At ' �{)��- % -ti _ % -t x-• x , \t • Line Table Line # Length Direction L1 47.166 S13' 51' 27.12"W L2 229.672 S59' 47' 50.72"E L3 425.194 S60' 12' 25.19"E L4 106.471 S22' 38' 05.90"E L5 37.669 S58' 48' 04.79"W L6 123.605 S30' 15' 58.45"W L7 162.833 S20' 24' 01.05"W L8 116.328 S02' 20' 45.07"W L9 116.383 S55' 29' 49.06"W L10 40.949 N58' 57' 17.31"W 171 161.298 N49' 53' 48.98"W L12 104.800 N59' 34' 50.08"W L13 80.154 N81' 02' 36.97"W L14 193.922 N60' 12' 25.19"W L15 28.147 S23' 18' 20.58"W L16 159.097 S60' 12' 23.98"E L17 79.512 S77' 09' 03.10"W L18 259.344 S48' 01' 21.32"W L19 54.535 S78' 38' 02.50"W L20 76.176 S33' 54' S1.58"W Line Table Line # Length Direction L21 71.912 S14' 40' 29.29"W L22 29.930 S85' 21' 41.86"E L23 83.053 S32' 10' 26.83"E L24 91.560 S82' 40' 47.17"E L25 43.424 N57' 56' 00.06"E L26 74.826 N39' 09' 55.26"E L27 55.716 l 33' 04.11"W L28 54.238 N30' 49' 41.20"E L29 112.454 N39' 40' 31.27"E L30 55.055 N53' 50' 56.92"E L31 19.632 N85' 43' 13.451 L32 82.710 S59' 14' 55.81"E L33 48.759 S68' 08' 26.47"E L34 90.359 S67' 48' 39.75"E L35 20.768 S54' 36' 16.06"E L36 82.374 S41' 23' 47.48"E L37 119.201 S34- 15' 00.15"E L38 87.374 S43' 28' 39.24"E L39 38.853 S89' 16' 00.39"W L40 66.616 S77' 46' 18.87"W Line Table Line # Length Direction L41 49.476 S55' 21' 23.25"W L42 40.795 S30' 24' 29.16"W L43 46.850 S07' 39' 52.11"E L44 54.779 S47' 50' 20.27"E L45 88.521 S73' 39' 58.60"E L46 141.532 S60' 23' 35.71"E L47 59.528 N57' 16' 35.51"E L48 83.654 N29' 10' 17.86"E L49 144.043 S40' 11' 55.82"E L50 56.061 S55' 56' 13.74'E L51 92.902 S85' 49' 54.61'E L52 31.515 S19' 58' 33.88"W L53 78.688 S15' 21' 20.59"E L54 74.600 S42' 12' 31.79"E L55 70.866 N78- 00' 25.10"E L56 142.401 N57' 12' 51.75"E L57 61.641 NOS' 59' 02.78"E L58 N20' 44' 37.06"W L59 E30722 N59' 51' 54.47"E L60 58.363 N50' 33' 23.05"E Line Table Line if Length Direction L61 66.090 N37' 50' 12.50"E L62 66.546 N07' 23' 58.67"E L63 67.290 N30' 48' 00.32"W L64 54.050 N38' 07' 17.95"W L65 22.945 N51' 20' 01.57"W L66 51.893 N41' 02' 42.41"W L67 148.348 NO2' 19' 58.71'E L68 77.538 1429' 51' 06.09"E L69 14.790 N65' 29' 12.06"W L70 30.584 N65' 25' 44.07"W L71 96.754 N56' 57' 06.31"W L72 170.454 N61' 08' 10.60"W L73 151.078 N59' 54' 48.69"W L74 99.323 N59' 09' 10.56"W L75 50.078 N61- 39' 04.56"W L76 65.728 N58' 12' 55.51"W L77 46.474 N67' 15' 06.24"W L78 55.644 N69' 43' 05.50"W L79 72.767 N59' 00' 07.50"W L80 59.155 N68' 15' 17.93"W Line Table Line # Length Direction L81 175.707 N58' 52' 58.22"W L82 112.692 N55' 04' 13.82"W L83 26.920 N59' 37' 51.24"W L84 32.046 N74' 23' 10.46"W L85 56.324 N41' 09' 51.89"W L86 144.464 N63' 39' 05.28"W L87 52.496 N59' 15' 47.34"W L88 150.141 S83' 27' 25.79"E L89 101.475 S59' 45' 49.83"E L90 61.532 567' 03' 52.71 "E L91 91.914 S45- 40' 49.69"E L92 115.299 S57' 40' 18.88"W L93 49.283 S19' 14' 50.44"W L94 93.030 S21' 55' 25.89"E L95 27.139 S37' 04' 44.43"W L96 113.267 N84' 49' 15.48"W L98 68.521 N55' 56' 51.26"W L99 31.650 N70' 17' 36.96"W L700 47.518 N68' 45' 03.65"W L701 222.052 N40' 09' 10.17°W HORIZONTAL SCALE 400 ( IN FEET ) 1 inch = 100 ft. Line Table Line # Length Direction L102 176.243 N44' 12' 26.30"E L703 224.836 N57' 06' 55.42"W L104 10.082 N25' 35' 12.25"E L705 227.111 S57' 06' 55.42"E L106 1 10.049 S38- 33' 44.03"W APPrered literrnWill Permit D"UMIll Construction in socofdende with these documents Is required by the stormwater perml North Carolina rules require that thestormweter system designer Inspect during construction; certify conformity with the plans and specs; and earl compliance with the stommvater rules. (15A NCAC 2H .1008 (1) ) Permit #,c3i�i,)(a ld•n:M 2__ Date 42!�• I by :2n,-41 NC Division of Water Duality Sheet # fD 11D Revision Date • 1 US Army Corps of Engineers SAVANNAH DISTRICT „1,,,1,../a � CAR 1 ,. its o S EA 22EA L 234. c V2311q" o Z m ui O X Z O R Qo U K^ W z qLL O 4 ILj Ursi H� Jm Z�Z O 6�Wm Oo W3r U U^ mO n E co o Q �. N 0 Ja � w O cmi iN' 3 j� J LL m }m }W m QJ Ca ZCam Z ?� H y O teyi 20 pp N F N X ON ❑ Q d yN U G�❑ pWV mw$ WT aw� WED 0- U o LLJ ZLLQ QYN W Z JL�J ca 2cc JNS ¢0� C6 J Y O co 2 rr nn v ❑j Z Z zg n/ 0.y CL W J ga F- U_ lo. Z W W c W G aw F J ❑ VJ O 03 PLATE REFERENCE NUMBER CD110 SHEET 32 02 JUNE 2014 RTA u 2 3 F1 DEWATERING NOTES 1. THE DESIGN, ADEQUACY AND OPERATION OF ANY AND ALL DEWATERING ACTIVITIES IS THE SOLE RESPONSIBILITY OF THE CONTRACTOR. 2. THE CONTRACTOR SHALL PROTECT ALL ADJACENT PROPERTIES, RIGHTS OF WAYS, NATURAL AREAS AND EXISTING UTILITY SYSTEMS FROM EROSION AND SEDIMENTATION ASSOCIATED WITH DEWATERING ACTIVITIES. 3. DEWATERING DISCHARGES SHALL ALWAYS BE DIRECTED THROUGH SUITABLE BEST MANAGEMENT PRACTICE (BMP) SUCH AS SEDIMENT TRAPPING DEWATERING BAG. STANDARD NOTES 1. FOLLOWING INITIAL SOIL DISTURBANCE OR RE -DISTURBANCE, PERMANENT OR TEMPORARY STABILIZATION SHALL BE D COMPLETED WITHIN SEVEN (7) CALENDAR DAYS AS TO THE SURFACE OF ALL PERIMETER CONTROLS, DIKES, SWALES, DITCHES, PERIMETER -SLOPES, AND ALL SLOPES GREATER THAN 3 HORIZONTAL TO 1 VERTICAL (3:1) AND FOURTEEN DAYS (14) AS TO ALL OTHER DISTURBED OR GRADED AREAS ON THE PROJECT SITE. A. WHERE STABILIZATION BY THE 14TH DAY IS PRECLUDED BY SNOW COVER OR FROZEN GROUND CONDITIONS STABILIZATION MEASURES MUST BE INITIATED AS SOON AS PRACTICAL. B. WHERE CONSTRUCTION ACTIVITY ON A PORTION OF THE SITE IS TEMPORARILY CEASED, AND EARTH -DISTURBING ACTIVITIES WILL BE RESUMED WITHIN 14 DAYS, TEMPORARY STABILIZATION MEASURES DO NOT HAVE TO BE INITIATED ON THAT PORTION OF THE SITE. L 0 2. ALL SEDIMENT AND EROSION CONTROL DEVICES SHALL BE INSPECTED EVERY SEVEN (7) DAYS. IF SITE INSPECTIONS IDENTIFY BMP'S THAT ARE DAMAGED OR ARE NOT OPERATING EFFECTIVELY, MAINTENANCE MUST BE PERFORMED AS SOON AS PRACTICAL OR AS REASONABLY POSSIBLE AND BEFORE THE NEXT STORM EVENT WHENEVER PRACTICABLE. 3. PROVIDE SILT FENCE AND/OR OTHER CONTROL DEVICES, AS MAY BE REQUIRED, TO CONTROL SOIL EROSION DURING UTILITY CONSTRUCTION. ALL DISTURBED AREAS SHALL BE CLEANED, GRADED AND STABILIZED WITH GRASSING IMMEDIATELY AFTER THE UTILITY INSTALLATION. FILL, COVER AND TEMPORARY SEEDING AT THE END OF EACH DAY ARE RECOMMENDED. IF WATER IS ENCOUNTERED WHILE TRENCHING, THE WATER SHOULD BE FILTERED TO REMOVE ANY SEDIMENTS BEFORE BEING PUMPED BACK INTO ANY WATERS OF THE STATE. 4. ALL EROSION CONTROL DEVICES SHALL BE PROPERLY MAINTAINED DURING ALL PHASES OF CONSTRUCTION UNTIL THE COMPLETION OF ALL CONSTRUCTION ACTIVITIES AND ALL DISTURBED AREAS HAVE BEEN STABILIZED. ADDITIONAL CONTROL DEVICES MAY BE REQUIRED DURING CONSTRUCTION IN ORDER TO CONTROL EROSION AND/OR OFFSITE SEDIMENTATION. ALL TEMPORARY CONTROL DEVICES SHALL BE REMOVED ONCE CONSTRUCTION IS COMPLETE AND THE SITE IS STABILIZED. 5. THE CONTRACTOR MUST TAKE NECESSARY ACTION TO MINIMIZE THE TRACKING OF MUD ONTO PAVED ROADWAY(S) FROM CONSTRUCTION AREAS AND THE GENERATION OF DUST. THE CONTRACTOR SHALL DAILY REMOVE MUD/SOIL FROM PAVEMENT, AS MAY BE REQUIRED. 6. TEMPORARY DIVERSION BERMS AND/OR DITCHES WILL BE PROVIDED AS NEEDED DURING CONSTRUCTION TO PROTECT WORK AREAS FROM UPSLOPE RUNOFF AND/OR TO DIVERT SEDIMENT LADEN WATER TO APPROPRIATE TRAPS OR STABLE OUTLETS. 7. ALL WATERS OF THE STATE, INCLUDING WETLANDS, ARE TO BE FLAGGED OR OTHERWISE CLEARLY MARKED IN THE FIELD. A DOUBLE ROW OF SILT FENCE IS TO BE INSTALLED IN ALL AREAS WHERE A 50-FOOT BUFFER CANT BE MAINTAINED BETWEEN THE DISTURBED AREA AND ALL WATERS OF THE STATE. A 10-FOOT BUFFER SHOULD BE MAINTAINED BETWEEN THE LAST ROW OF SILT FENCE AND ALL WATERS OF THE STATE. 8. LITTER, CONSTRUCTION DEBRIS, OILS, FUELS, AND BUILDING PRODUCTS WITH SIGNIFICANT POTENTIAL FOR IMPACT (SUCH AS STOCKPILES OF FRESHLY TREATED LUMBER) AND CONSTRUCTION CHEMICALS THAT COULD BE EXPOSED TO STORM WATER MUST BE PREVENTED FROM BECOMING A POLLUTANT SOURCE IN STORM WATER DISCHARGES. PERMANENT STORMWATER MANAGEMENT MAINTENANCE PLAN 1. PRIOR TO FINAL ACCEPTANCE, MAINTENANCE OF ALL PERMANENT STORMWATER MANAGEMENT STRUCTURES IS THE RESPONSIBILITY OF THE CONTRACTOR. 2. EXCEPT AS OTHERWISE CONTRACTED OR AS SPECIFIED FOR WARRANTY, MAINTENANCE OF ALL PERMANENT STORMWATER MANAGEMENT STRUCTURES AFTER FINAL ACCEPTANCE IS THE RESPONSIBILITY OF THE OWNER. 3. IN ADDITION TO MAINTENANCE REQUIRED DURING CONSTRUCTION AS INDICATED AND SPECIFIED ELSEWHERE, PERMANENT STORMWATER MANAGEMENT STRUCTURE MAINTENANCE SHALL MEET THE FOLLOWING MINIMUM REQUIREMENTS SO AS TO PREVENT EROSION BY WIND OR PRECIPITATION: A. VEGETATED AREAS (TURF/PLANTING BEDS/PLANTS/TREES/SHRUBBERY) a. ALL VEGETATED AREAS SHALL BE PROPERLY MAINTAINED BY MOWING, PRUNING, WATERING, FERTILIZING AND AS OTHERWISE REQUIRED TO MAINTAIN FULL AND HEALTHY VEGETATION. b. ALL PLANTING BEDS WITH MULCH SHALL BE PROPERLY MAINTAINED BY THE REPLACEMENT OF MULCH AS OTHERWISE REQUIRED TO MAINTAIN COMPLETE COVERAGE OF THE BED(S). c. AREAS OF PLANTS THAT DIE OR SUBSIDE SHALL BE REPLACED AS NEEDED. d. VEGETATED AREAS SHALL BE REGULARLY CLEANED OF LITTER, DEBRIS AND OTHER REFUSE THAT MAY POLLUTE SURROUNDING PONDS, INFRASTRUCTURE OR NATURAL AREAS. e. INSPECTION AND CLEANING INTERVALS SHALL MATCH MOWING INTERVALS BUT SHALL NOT EXCEED ONCE PER MONTH. B. PAVEMENTS/IMPERVIOUS SURFACES a. ALL PAVEMENT DISTRESSES SUCH AS POTHOLES, CRACKING OR OTHER FAILURE SHALL BE PATCHED TO PREVENT EROSION OF UNDERLYING SOILS. b. EXCESSIVE PETROLEUM PRODUCE BUILDUP OR OTHER CHEMICAL BUILDUP OR SPILL SHALL BE CLEANED TO PREVENT MIGRATION TO SURROUNDING WATER BODIES OR STORM DRAINAGE SYSTEMS. c. PAVED AREAS SHALL BE REGULARLY CLEANED OF LITTER, DEBRIS AND OTHER REFUSE THAT MAY POLLUTE SURROUND PONDS, INFRASTRUCTURE OR NATURAL AREAS. d. INSPECTION AND CLEANING INTERVALS SHALL MATCH MOWING INTERVALS BUT SHALL NOT EXCEED ONCE PER MONTH. C. STORM DRAINAGE STRUCTURES $ PIPING a. ALL STORM DRAINAGE STRUCTURES (CATCH BASINS, CURB INLETS, MANHOLES, FLUMES, JUNCTION BOXES, ETC..) AND PIPING SHALL BE VISUALLY INSPECTED REGULARLY CLEANED OF LITTER, DEBRIS, SEDIMENT AND OTHER REFUSE THAT MAY POLLUTE SURROUND PONDS, INFRASTRUCTURE ORNATURAL AREAS. INSPECTION SHALL INCLUDE BASIN OUTFALL STRUCTURE PIPING TO ENSURE IT IS CLEAR O DEBRIS OR SEDIMENT AND FUNCTIONING PROPERLY. b. EXCESSIVE BUILDUP OF SEDIMENT OR NOTICEABLE DECREASE IN FLOW MAY INDICATE A BLOCKAGE OR PIPE FAILURE. IN THIS CASE, INSPECT FULL LENGTHS OF PIPE RUNS FOR FAILURE OR BLOCKAGE AND CLEAN OR REPAIR ACCORDINGLY. c. INSPECTION AND CLEANING INTERVALS SHALL NOT EXCEED ONCE PER'fEAR. D. SLOPES a. SLOPES OR BANKS SHALL BE INSPECTED, MAINTAINED AND REPAIRED AS NOTED FOR THE SURFACE TYPE NOTED ABOVE. E. INFILTRATION BASINS a. OUTLET STRUCTURES AND PIES SHALL BE KEPT CLEAN, FREE FROM OBSTRUCTIONS AND IN GOOD WORKING ORDER AT ALL TIMES. b. REMOVE ALL LITTER AND DEBRIS AND OTHER REFUSE THAT MAY POLLUTE SURROUNDING PONDS, INFRASTRUCTURE, OR NATURAL AREAS OR THAT MAY PREVENT OUTLET STRUCTURES FROM FUNCTIONING PROPERLY. c. MAINTAIN INFILTRATION BASIN PERIMETERS, INCLUDING SIDE SLOPES, 3ERMS AND SURROUNDING AREAS AS SPECIFIED ABOVE FOR VEGETATED AREAS AND PAVEMENTS. d. MAINTAIN BOTTOMS IN KEEPING WITH THE SAND MATERIAL SPECIFIED FOR THE INFILTRATION BASIN BOTTOMS. e. REMOVE SEDIMENT BUILDUPS FORM INFILTRATION BASIN BOTTOMS ASNECESSARY. f. INSPECTION AND CLEANING INTERVALS SHALL NOT EXCEED ONCE PERMONTH. F. DISCHARGE POINTS & ENERGY DISSIPATERS a. VEGETATED DISCHARGE LOCATIONS SHALL BE MAINTAINED WITH HEALTHY VEGETATION AS NOTED ABOVE FOR TURF. b. ENERGY DISSIPATERS SHALL BE REPAIRED WHEN NEEDED. c. DISCHARGE POINTS AND ENERGY DISSIPATERS SHALL BE REGULARLY CLEANED OF LITTER, DEBRIS AND OTHER REFUSE THAT MAY POLLUTE SURROUND PONDS, INFRASTRUCTURE OR NATURAL AREAS. d. INSPECTION, CLEANING, AND REPAIR INTERVALS SHALL NOT EXCEED ONCE PER YEAR. NCDNER LAND QUALITY SELF -INSPECTION REQUIREMENTS 1. EFFECTIVE OCTOBER 1, 2010, PERSONS CONDUCTION LAND -DISTURBING ACTIVITIES LARGER THAN 1 ACRE MUST INSPECT THEIR PROJECT AFTER EACH PHASE OF THE PROJECT, AND DOCUMENT THE INSPECTION IN WRITING. 2. ALL OF THE EROSION AND SEDIMENTATION CONTROL MEASURES, INCLUDING SEDIMENTATION CONTROL BASINS, SEDIMENTATION TRAPS, SEDIMENTATION PONDS, ROCK DAMS, TEMPORARY DIVERSIONS, TEMPORARY SLOPE DRAINS, ROCK CHECK DAMS, SEDIMENT FENCE OR BARRIERS, ALL FORMS OF INLET PROTECTION, STORM DRAINAGE FACILITIES, ENERGY DISSIPATERS, AND STABILIZATION METHODS OF OPEN CHANNELS MUST BE INSPECTED. 3. TEMPORARY OR PERMANENT GROUND COVER MUST BE PROVIDED ON EXPOSED GRADED SLOPES AND FILLS WITHIN 7 CALENDAR DAYS OF THE COMPLETION OF A PHASE OF GRADING. PERMANENT GROUND COVER MUST BE PROVIDED WITHIN 15 WORKING DAYS OR 90 CALENDAR DAYS (60 DAYS IN HQW ZONES), WHICHEVER TERM IS SHORTER, UPON THE COMPLETION OF CONSTRUCTION OR DEVELOPMENT. 4. ACTUAL DIMENSIONS OF THE SEDIMENTATION CONTROL BASINS HAVE TO BE CHECKED, USUALLY WITH A TAPE MEASURE, AND COMPARED TO THE DIMENSIONS OF THE APPROVED PLAN. 5. IF THE APPROVED EROSION AND SEDIMENTATION PLAN CANNOT BE FOLLOWED, A REVISED PLAN SHOULD BE SUBMITTED FOR REVIEW. A SIGNIFICANT DEVIATION MEANS AN OMISSION, ALTERATION OR RELOCATION OF AN EROSION OR SEDIMENTATION CONTROL MEASURE THAT PREVENTS THE MEASURE FROM PERFORMING AS INTENDED. 6. SELF INSPECTION REPORTS A. A "SELF -INSPECTION REPORT FOR LAND DISTURBING ACTIVITY AS REQUIRED BY NCGS 113A-54.1" IS AVAILABLE FOR USE AT: http://www.d I r. en r.state. nc. us/pages/Sediment%20-0/u2OSelf-Inspection%2020100910/New%2OSeH°k2Ol nspecUon%20FAQ. pdf. IT CAN BE COMPLETED BY HAND OR COMPLETED AS AN EXCEL SPREADSHEET. B. AN ALTERNATE IS TO MAKE NOTATIONS ON THE COPY OF THE APPROVED EROSION AND SEDIMENTATION CONTROL PLAN THAT IS KEPT ON THE PROJECT SITE. RULE 15A NCAC 0413.0131 STATES THAT"... DOCUMENTATION SHALL BE ACCOMPLISHED BY INITIALING AND DATING EACH MEASURE OR PRACTICE SHOWN ON A COPY OF THE APPROVED EROSION AND SEDIMENTATION CONTROL PLAN OR BY COMPLETING, DATING AND SIGNING AN INSPECTION REPORT THAT LISTS EACH MEASURE, PRACTICE OR DEVICE SHOWN ON THE APPROVED EROSION AND SEDIMENTATION CONTROL PLAN." C. REPORTS ARE TO BE COMPLETED AFTER EACH PHASE OF THE APPROVED EROSION AND SEDIMENTATION CONTROL PLAN IS COMPLETE AS FOLLOWS: a. INSTALLATION OF PERIMETER EROSION AND SEDIMENT CONTROL MEASURES; b. CLEARING AND GRUBBING OF EXISTING GROUND COVER; c. COMPLETION OF ANY PHASE OF GRADING OF SLOPES OR FILLS; d. INSTALLATION OF STORM DRAINAGE FACILITIES; e. COMPLETION OF CONSTRUCTION OR DEVELOPMENT; f. ESTABLISHMENT OF PERMANENT GROUND COVER SUFFICIENT TO RESTRAIN EROSION. D. THE RECORDS MUST BE MADE AVAILABLE TO THE EROSION CONTROL INSPECTOR AT THE SITE. ANY DOCUMENTATION OF INSPECTIONS THAT OCCUR ON A COPY OF THE APPROVED EROSION AND SEDIMENTATION CONTROL PLAN SHALL OCCUR ON A SINGLE COPY OF THE PLAN AND THAT PLAN SHALL BE MADE AVAILABLE ON THE SITE. ANY INSPECTION REPORTS SHALL ALSO BE MADE AVAILABLE ON THE SITE. STORMWATER AS -BUILT REQUIREMENTS (FORT BRAGG IDG) FORT BRAGG INSTALLATION DESIGN GUIDE - SECTION 3.1.16 MAPPING AND UTILITIES. PLANS SHALL BE PREPARED ACCORDING TO THE FOLLOWING SPECIFICATIONS. SPECIAL REQUIREMENTS FOR SITE WORK (DESIGN AND AS -BUILT PREPARATION): a. A SINGLE MAP OF THE ENTIRE SITE SHALL BE PREPARED INDICATING THE EXISTING SITE CONDITIONS AND REQUIRED DEMOLITIONS. b. A SINGLE MAP INDICATING PROPOSED UTILITIES AND OTHER CONSTRUCTIONS TO INCLUDE THE FOOTPRINT OF STRUCTURES, PAVING (INCLUDING CURBING), SIDEWALKS, AND OTHER RELEVANT PLANIMETRIC FEATURES. c. THE MAP WILL BE REGISTERED TO THE NORTH CAROLINA STATE PLANE COORDINATE SYSTEM - ZONE 3200 - NAD83 - U.S. SURVEY FEET. ELEVATION UNITS WILL BE MSL GRS80 U.S. SURVEY FEET. d. DUE NORTH ON THE MAP WILL BE AS VIEWED FROM THE BOTTOM OF THE MAP. ROTATION AND TRANSLATION OF COORDINATE SYSTEMS WILL NOT BE ALLOWED NOR WILL ORIENTATION TO MAGNETIC NORTH. THE MICROSTATION VIEW MAY BE ROTATED FOR PLOTTING PURPOSES BUT THE ORIENTATION OF THE MAP MUST BE GEOGRAPHICALLY CORRECT WHEN SELECTING TOP VIEW IN MICROSTATION. e. THE MAP WILL CONTAIN A LABELED COORDINATE GRID WITH SPACING APPROPRIATE TO THE MAP EXTENTS. FOR INSTANCE, A MAP SCALE OF 1"=30' WILL HAVE COORDINATES LABELED AT 100' INTERVALS NORTH/SOUTH AND EASTMEST. f. ALL UTILITIES ON THE MAP WILL BE CLEARLY LABELED AS TO SIZE AND MATERIAL. WHERE UTILITIES ARE TO BE ENCLOSED IN CONDUITS OR DUCT WORK, A SECTION OF THE DUCT WILL BE SHOWN CLEARLY INDICATING THE DIMENSIONS AND MATERIAL OF THE DUCT, THE CONTENTS OF THE DUCT SUCH AS WIRE SIZE AND TYPE OF CONDUCTOR, WHETHER CONDUCTOR IS PRIMARY OR NEUTRAL, NUMBER OF CONDUCTORS, HOT WATER SUPPLY OR RETURN, PIPE SIZE, INSULATION TYPE AND THICKNESS, ETC. g. THE MAP WILL SHOW THE INVERT AND RIM ELEVATION OF ALL MANHOLES AS WELL AS THE INVERT OF EACH PIPE JOINING A MANHOLE AND THE INVERT AND CHARACTER OF ALL OUTFALLS. Approved $tormwrter Permit Documents Conalrucuon in accordance with Iha90 doguments is required by tha atdrmwater permit. North Carolina rules requ re that the stormwatsr system dasipner Inspect during oonstructron; cenlfy conformity with the plans and specs; and cerafy compliance with the stolrttwater rules. (15A NCAC 2H .1008 p) ) Permit# Date by NC Division of Water Quallty Sheet # c Revision Date ?. 7l • I U- US Army Corps of Engineers SAVANNAH DISTRICT CAR SEAL O u Z Q O X Z U o^ ILA zZ� W F� Oo r03 U Un w� m E w F N n o Ym 0mu� ZV UU a2m w� J LL m 5-: m } F�l 0 w9 4a � CooN'O55 O, 0QulN U F-� u1W U �� ❑ w w V w W Z m < W V WZ❑ LL UN ZLLQ Q22~ wUz 0.Z!W v0'� JNS O Q(n U vi Y O 2 m Z U) x Ow ❑p3 p O w= Oin O W Z IL w U� O gz o z d ry Lu F�5w a F_ aw O o r� U z O U PLATE REFERENCE NUMBER C-007 SHEET a 02 JUNE 2014 RTA E F 3 4 1 5 A A W STORM WATER POLLUTION PREVENTION PLAN NOTES 1. STORM WATER POLLUTION PREVENTION PLAN (SWPPP) CONSTITUENTS INCLUDE: A. APPROVED DRAWINGS B. (NOI) NOTICE OF INTENT C. (CGP) NORTH CAROLINA NPDES GENERAL PERMIT FOR STORM WATER DISCHARGES D. CGP COVERAGE LETTER FROM NCDENR E. NCDENR OR LOCAL APPROVAL OF SEDIMENT AND EROSION PLANS F. GRADING PLANS OR STORM WATER MANAGEMENT PLANS 2. OPERATOR OF DAY TO DAY SITE ACTIVITIES (ODSA) A. THE PRIME CONTRACTOR SHALL BE RESPONSIBLE FOR ALL ODSA RESPONSIBILITIES IDENTIFIED HEREIN AND AS IDENTIFIED IN THE CGP. 3. MAINTAIN SWPPP ON SITE A. THE CONTRACTOR SHALL MAINTAIN THE SWPPP ON SITE AND ALL CONSTITUENTS AT ALL TIMES FOR USE OF ALL THOSE IDENTIFIED AS HAVING RESPONSIBILITY UNDER THE SWPPP WHENEVER THEY ARE ON THE CONSTRUCTION SITE AND FOR USE BY INSPECTING OFFICIALS. 4. SWPPP DURATION A. THE CONTRACTOR SHALL IMPLEMENT AND MAINTAIN THE SWPPP AS WRITTEN FROM THE COMMENCEMENT OF THE CONSTRUCTION ACTIVITY UNTIL FINAL STABILIZATION IS COMPLETE. 5. SWPPP AREA OF COVERAGE A. TOTAL PROJECT AREA 25.6 ACRES B. TOTAL DISTURBED AREA 37.1 ACRES C. THIS SWPPP APPLIES AND IS LIMITED TO AREAS OF CONSTRUCTION IDENTIFIED IN THE APPROVED DRAWINGS. 6. PRE CONSTRUCTION CONFERENCE A. PRIOR TO ANY CONSTRUCTION ACTIVITY, THE CONTRACTOR SHALL SCHEDULE & ORGANIZE AN ON -SITE PRE -CONSTRUCTION CONFERENCE. THE CONTRACTOR SHALL ENSURE THAT ALL PERSONS THAT WILL BE CONDUCTING LAND DISTURBING ACTIVITY ARE IN ATTENDANCE. B. THE CONTRACTOR SHALL SUBMIT INSPECTION REPORTS AS REQUIRED BY NCDENR. C. THE CONTRACTOR WILL PREPARE MINUTES OF THE SWPPP PRE -CONSTRUCTION CONFERENCE AND WILL PROVIDE THOSE TO THE CONTRACTING OFFICER WITHIN 7 DAYS OF THE SWPPP PRE -CONSTRUCTION CONFERENCE. 7. CONTRACTOR CERTIFICATIONS (ALL PROJECTS) A. ON BEHALF OF THE OWNER AND BEFORE ANY LAND DISTURBANCE ACTIVITIES CAN BEGIN, THE CONTRACTOR SHALL ENSURE THAT ALL CONTRACTORS, SUBCONTRACTORS AND OTHER PERSONS THAT WILL BE ENGAGED IN LAND DISTURBANCE ACTIVITIES SIGN A CO-PERMITTEE AND ATTEND A SWPPP PRE -CONSTRUCTION CONFERENCE. B. THE CONTRACTOR SHALL INSURE THAT COPIES OF ALL CERTIFICATIONS ARE MAINTAINED ON -SITE WITH THE SWPPP. C. CONTRACTORS AND SUBCONTRACTORS ELECTING OR CONTRACTED TO BE CO-PERMITTEES SHALL SIGN A CERTIFICATION STATEMENT AS FOLLOWS: a. CO-PERMITTEE CERTIFICATION: "I CERTIFY BY MY SIGNATURE BELOW THAT I PARTICIPATED IN A PRE -CONSTRUCTION CONFERENCE ONSITE OR, WHEN ALLOWED, OFFSITE WITH THE INDIVIDUAL WHO IS RESPONSIBLE FOR THE OPERATIONAL CONTROL OF THE STORM WATER POLLUTION PREVENTION PLAN (SWPPP); AND I ACCEPT THE TERMS AND CONDITIONS OF SWPPP AS REQUIRED BY THE GENERAL NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (NPDES PERMIT NUMBER NCR 010000) ISSUED TO THE OWNER/OPERATOR OF THE CONSTRUCTION ACTIVITY FOR WHICH I HAVE BEEN CONTRACTED TO PERFORM CONSTRUCTION RELATED PROFESSIONAL SERVICES. FURTHER, BY MY SIGNATURE BELOW, I CERTIFY UNDER PENALTY OF LAW THAT I UNDERSTAND, AND SHALL COMPLY WITH, THE TERMS AND CONDITIONS OF THE STATE OF FLORIDA GENERIC PERMIT FOR STORMWATER DISCHARGE FROM LARGE AND SMALL CONSTRUCTION ACTIVITIES AND THIS STORMWATER POLLUTION PREVENTION PLAN PREPARED THEREUNDER." COMPANY NAME PRINTED NAME OF PERSON: TITLE SIGNATURE: DATE: STREET ADDRESS: CITY, STATE, ZIP: PHONE: (DAY) 8. ALLOWABLE NON STORM WATER DISCHARGES A. THE CONTRACTOR IS AUTHORIZED FOR THE FOLLOWING NON -STORM WATER DISCHARGES, PROVIDED THE NON -STORM WATER COMPONENT OF THE DISCHARGE IS IN COMPLIANCE WITH THE CGP. a. DISCHARGES FROM FIRE FIGHTING ACTIVITIES. b. FIRE HYDRANT FLUSHINGS. c. WATER USED TO WASH VEHICLES WHERE DETERGENTS ARE NOT USED. d. WATER USED TO CONTROL DUST IN ACCORDANCE WITH THE CGP. e. POTABLE WATER INCLUDING UNCONTAMINATED WATER LINE FLUSHINGS. f. ROUTINE EXTERNAL BUILDING WASH DOWN THAT DOES NOT USE DETERGENTS. g. PAVEMENT WASH WATERS WHERE SPILLS OR LEAKS OF TOXIC OR HAZARDOUS MATERIALS HAVE NOT OCCURRED AND WHERE DETERGENTS ARE NOT USED. h. UNCONTAMINATED AIR CONDITIONING OR COMPRESSOR CONDENSATE. I. UNCONTAMINATED GROUND WATER OR SPRING WATER j. FOUNDATION OR FOOTING DRAINS WHERE FLOWS ARE NOT CONTAMINATED WITH PROCESS MATERIALS SUCH AS SOLVENTS. k. UNCONTAMINATED EXCAVATION DEWATERING. 9. CONSTRUCTION WASTE MATERIALS A. THE CONTRACTOR SHALL PREVENT THE DISCHARGE OF ALL BUILDING/CONSTRUCTION MATERIALS OR OTHER SIMILAR MATERIALS TO SURFACE WATERS OF THE STATE THROUGH THE USE OR ROLL -OFF CONTAINERS INTENDED FOR THE COLLECTION OF SUCH MATERIALS. ANY OTHER MEANS SHALL BE SUBMITTED BY THE OPERATOR AS AN AMENDMENT TO THE SWPPP AND APPROVED BY FDEP PRIOR TO INITIATION. 10. SANITARY FACILITIES A. ALL PERSONNEL INVOLVED WITH CONSTRUCTION ACTIVITIES MUST COMPLY VJITH STATE AND LOCAL SANITARY OR SEPTIC SYSTEM REGULATIONS. TEMPORARY SANITARY FACILITIES WILL BE PROVIDED AT THE SITE THROUGHOUT THE CONSTRUCTION PHASE. THEY MUST BE UTILIZED BY ALL CONSTRUCTION PERSONNEL AND WILL BE SERVICED BY A COMMERCIAL OPERATOR. 11. CONCRETE WASTE FROM CONCRETE READY -MIX TRUCKS A. DISCHARGE OF EXCESS OR WASTE CONCRETE AND/OR WASH WATER FROM CONCRETE TRUCKS WILL NOT BE ALLOWED ON THE CONSTRUCTION SITE. 12. FUEL TANKS A. TEMPORARY ON -SITE FUEL TANKS FOR CONSTRUCTION VEHICLES SHALL MEET ALL STATE AND FEDERAL REGULATIONS. TANKS SHALL HAVE APPROVED SPILL CONTAINMENT WITH THE CAPACITY REQUIRED BY THE APPLICABLE REGULATIONS. THE TANKS SHALL BE IN SOUND CONDITION FREE OF RUST OR OTHER DAMAGE WHICH MIGHT COMPROMISE CONTAINMENT. FUEL STORAGE AREAS WILL MEET ALL EPA, OSHA AND OTHER REGULATORY REQUIREMENTS FOR SIGNAGE, FIRE EXTINGUISHER, ETC. HOSES, VALVES, FITTINGS, CAPS, FILLER NOZZLES, AND ASSOCIATED HARDWARE SHALL BE MAINTAINED IN PROPER WORKING CONDITION AT ALL TIMES. B. A SPILL PREVENTION, CONTROL AND COUNTERMEASURE (SPCC) PLAN MUST BE DEVELOPED IF ABOVE GROUND OIL STORAGE CAPACITY AT THE CONSTRUCTION SIE EXCEEDS 1,320-GALLONS. CONTAINERS WITH A STORAGE CAPACITY OF 55-GALLONS OR LESS ARE NOT INCLUDED WHEN CALCULATING SITE STORAGE CAPACITY. THE GENERAL CONTRACTOR SHALL WORK WITH THE ENGINEER TO DEVELOP AND IMPLEMENT A SPCC PLAN IN ACCORDANCE WITH THE OIL POLLUTION PREVENTION REGULATION AT TITLE 40 OF THE CODE OF FEDERAL REGULATIONS, PART 112,(40 CFR 112). 13. HAZARDOUS MATERIAL MANAGEMENT AND SPILL REPORTING PLAN A. ANY HAZARDOUS OR POTENTIALLY HAZARDOUS MATERIAL THAT IS BROUGHT ONTO THE CONSTRUCTION SITE WILL BE HANDLED PROPERLY IN ORDER TO REDUCE THE POTENTIAL FOR STORM WATER POLLUTION. ALL MATERIALS USED ON THIS CONSTRUCTION SITE WILL BE PROPERLY STORED, HANDLED, DISPENSED AND DISPOSED OF FOLLOWING ALL APPLICABLE LABEL DIRECTIONS. MATERIAL SAFETY DATA SHEETS (MSDS) INFORMATION WILL BE KEPT ON SITE FOR ANY AND ALL APPLICABLE MATERIALS. B. IN THE EVENT OF AN ACCIDENTAL SPILL, IMMEDIATE ACTION WILL BE UNDERTAKEN BY THE GENERAL CONTRACTOR TO CONTAIN AND REMOVE THE SPILLED MATERIAL. ALL HAZARDOUS MATERIALS WILL BE DISPOSED OF BY THE CONTRACTOR IN THE MANNER SPECIFIED BY FEDERAL, STATE AND LOCAL REGULATIONS AND BY THE MANUFACTURER OF SUCH PRODUCTS. AS SOON AS POSSIBLE, THE SPILL WILL BE REPORTED TO THE APPROPRIATE AGENCIES. AS REQUIRED UNDER THE PROVISIONS OF THE CLEAN WATER ACT, ANY SPILL OR DISCHARGE ENTERING WATERS OF THE UNITED STATES WILL BE PROPERLY REPORTED. THE GENERAL CONTRACTOR WILL PREPARE A WRITTEN RECORD OF ANY SPILL OF PETROLEUM PRODUCTS OR HAZARDOUS MATERIALS IN OWNER WITHIN 24-HOURS OF THE OCCURRENCE OF THE SPILL. A SPILL REPORT FORM IS LOCATED IN APPENDIX F. C. ANY SPILLS OF PETROLEUM PRODUCTS OR HAZARDOUS MATERIALS IN EXCESS OF REPORTABLE QUANTITIES AS DEFINED BY EPA OR THE STATE OR LOCAL AGENCY REGULATIONS, SHALL BE IMMEDIATELY REPORTED TO THE EPA NATIONAL RESPONSE CENTER (1-800-424-8802). THE REPORTABLE QUANTITY FOR HAZARDOUS MATERIALS CAN BE FOUND IN 40 CFR 302. a. IN ORDER TO MINIMIZE THE POTENTIAL FOR A SPILL OF PETROLEUM PRODUCT OR HAZARDOUS MATERIALS TO COME IN CONTACT WITH STORM WATER, THE FOLLOWING STEPS WILL BE IMPLEMENTED. b. ALL MATERIALS WITH HAZARDOUS PROPERTIES WILL BE STORED IN A SECURE LOCATION, UNDER COVER, WHEN NOT IN USE. c. THE MINIMUM PRACTICAL QUANTITY OF ALL SUCH MATERIALS WILL BE KEPT ON THE JOB SITE AND SCHEDULED FOR DELIVERY AS CLOSE TO TIME OF USE AS PRACTICAL. d. A SPILL CONTROL AND CONTAINMENT KIT WILL BE PROVIDED AT THE STORAGE SITE. e. ALL OF THE PRODUCT IN A CONTAINER WILL BE USED BEFORE THE CONTAINER IS DISPOSED OF. ALL SUCH CONTAINERS WILL BE TRIPLE RINSED, WITH WATER PRIOR TO DISPOSAL. THE RINSE WATER USED IN THESE CONTAINERS WILL BE DISPOSED OF IN A MANNER IN COMPLIANCE WITH STATE AND FEDERAL REGULATIONS AND WILL NOT BE ALLOWED TO MIX WITH STORM WATER DISCHARGES. f. ALL PRODUCTS WILL BE STORED IN AND USED FROM THE ORIGINAL CONTAINER WITH THE ORIGINAL PRODUCT LABEL. g. ALL PRODUCTS WILL BE USED IN STRICT COMPLIANCE WITH INSTRUCTIONS ON THE PRODUCT LABEL. h. THE DISPOSAL OF EXCESS OR USE 3D PRODUCTS WILL BE IN STRICT COMPLIANCE WITH INSTRUCTIONS ON THE PRODUCTS LABEL. 14. BEST MANAGEMENT PRACTICE (BMP) MAINTENANCE A. IF SITE INSPECTIONS IDENTIFY BMP'S THAT ARE NOT OPERATING EFFECTIVELY, THE CONTRACTOR SHALL CONDUCT MAINTENANCE AS SOON AS PRACTICAL AND BEFORE THE NEXT STORM EVENT. B. IF SITE INSPECTIONS IDENTIFY A NEED, THE CONTRACTOR SHALL MODIFY BMP'S OR PROVIDE ADDITIONAL BMP'S AS NECESSARY TO COMPLY WITH THE REQUIREMENTS OF THIS PERMIT AND/OR FDEP'S STANDARDS. IMPLEMENTATION SHALL BE BEFORE THE NEXT STORM EVENT WHERE PRACTICAL. IF IMPLEMENTATION BEFORE THE NEXT STORM EVENT IS IMPRACTICAL, THE SITUATION MUST BE DOCUMENTED IN THE SWPPP AND ALTERNATIVE BMP'S MUST BE IMPLEMENTED AS SOON AS PRACTICAL. 15. INSPECTIONS A. RESPONSIBILITY - THE CONTRACTOR IS RESPONSIBLE FOR ALL INSPECTIONS. B. CONTRACTOR SHALL INSTALL A RAIN GAUGE ONSITE AND SHALL RECORD DAILY RAINFALL AMOUNTS. C. INSPECTION INTERVALS a. RAIN EVENT - THE CONTRACTOR SHALL INSPECT THE SIZE AND ALL BMP'S AFTER EVERY RAIN EVENT EXCEEDING 0.5 INCHES. b. WEEKLY - AFTER CONSTRUCTION BEGINS, THE CONTRACTOR SHALL INSPECT THE SITE AND ALL BMP'S AT LEAST ONCE EVERY 7 DAYS. c. MONTHLY - AFTER TEMPORARY STABILIZATION IS COMPLETE, THE CONTRACTOR SHALL INSPECT THE SITE AND ALL BMP'S AT LEAST ONCE PER MONTH. C. INSPECTION AREAS - INSPECTIONS SHALL INCLUDE: a. ALL AREAS OF THE SITE DISTURBED BY CONSTRUCTION ACTIVITY b. ALL AREAS USED FOR STORAGE OF MATERIALS THAT ARE EXPOSED TO PRECIPITATION. D. INSPECTOR QUALIFICATION - INSPECTORS SHALL BE: a. A QUALIFIED INSPECTOR CERTIFIED THROUGH A CONSTRUCTION SITE INSPECTOR COURSE APPROVED BY NCDENR. b. AN INDIVIDUAL WITH REGISTRATION EQUIVALENT TO THE SWPPP PREPARER. E. INSPECTORS SHALL INSPECT FOR: a. EVIDENCE/POTENTIAL OF POLLUTANTS ENTERING THE STORM WATER SYSTEM. b. PROPER OPERATION OF SEDIMENTATION AND EROSION CONTROL MEASURES BEST MANAGEMENT PRACTICES (BMP'S) c. DISCHARGE LOCATIONS TO MEASURE EFFECTIVENESS OF EROSION CONTROL MEASURES d. CONSTRUCTION ENTRANCES FOR EVIDENCE OF OFF -SITE SEDIMENT TRACKING 16. INSPECTION REPORTS A. WEEKLY INSPECTION REPORTS - THE CONTRACTOR SHALL DOCUMENT ALL INSPECTIONS WITH A REPORT. a. WEEKLY INSPECTION REPORT CONTENTS - • INSPECTION DATE • INSPECTOR NAME • INSPECTOR TITLE • INSPECTOR QUALIFICATION • WEATHER INFORMATION SINCE LAST INSPECTION OR SINCE CONSTRUCTION ACTIVITY STARTED: o ESTIMATED START TIME OF EACH STORM EVENT o ESTIMATED DURATION OF EACH STORM EVENT o ESTIMATED RAINFALL AMOUNT IN INCHES OF EACH STORM EVENT o DESCRIPTION OF DISCHARGES KNOWN TO OCCUR • DESCRIPTION OF DISCHARGES OCCURRING AT TIME OF INSPECTION • LOCATION(S) OF DISCHARGES OF SEDIMENT OR OTHER POLLUTANTS FROM THE SITE • LOCATION(S) OF BMP'S THAT NEED MAINTENANCE • LOCATION(S) OF BMP'S THAT FAILED TO OPERATE AS DESIGNED OR PROVED INADEQUATE FOR A PARTICULAR LOCATION. • LOCATION(S) WHERE ADDITIONAL BMP S ARE NEEDED THAT DID NOT EXIST AT THE TIME OF INSPECTION. • CORRECTIVE ACTION REQUIRED INCLUDING ANY CHANGES TO THE SWPPP NECESSARY AND IMPLEMENTATION DATES. B. MONTHLY SITE INSPECTION REPORT a. MONTHLY SITE INSPECTION REPORT CONTENTS- • SUMMARY OF WEEKLY INSPECTION REPORTS FOR THE MONTH. • LISTING ALL DEFICIENCIES WITH: o DATE OF DISCOVERY o NAME, ADDRESS, TELEPHONE NUMBER OF PARTY RESPONSIBLE FOR CORRECTIVE ACTION o STATEMENT WHETHER THIS DEFICIENCY WAS PREVIOUSLY LISTED IN A MONTHLY REPORT o LISTING OF CORRECTIVE ACTIONS TAKEN WITH DATE. o STATEMENT ON WHETHER SWPPP WAS UPDATED TO DEAL WITH DEFICIENCIES o COPY OF EACH INSPECTION REPORT CONDUCTED THAT MONTH AS AN APPENDIX. o CO-PERMITTEE AND NON-CO-PERMITTEE CERTIFICATIONS AS APPENDICES (ONE ORIGINAL AND ONE COPY) • THE CONTRACTOR SHALL PREPARE AND SUBMIT MONTHLY REPORTS (ORIGINAL & ONE COPY) TO FDEP AND, IF APPLICABLE, THE APPROPRIATE MS4 ON OR BEFORE THE 28TH DAY OF THE MONTH FOLLOWING THE REPORTING PERIOD. • THE CONTRACTOR SHALL SUBMIT THE FIRST MONTHLY REPORT TO DHEC AFTER CONSTRUCTION BEGINS ON THE FACILITY AND SHALL INCLUDE THE ORIGINAL AND ONE COPY OF ALL CO-PERMITTEE AND NON-CO-PERMITTEE CERTIFICATIONS. • THE CONTRACTOR SHALL INCLUDE IN SUBSEQUENT MONTHLY REPORTS ADDED CO-PERMITTEE CERTIFICATIONS SINCE THE FIRST MONTHLY REPORT. • THE CONTRACTOR MAY ESTABLISH ELECTRONIC METHODS OF MONTHLY REPORTING WITH FDEP AS APPROVED BY FDEP ON A CASE BY CASE BASIS. • UNTIL CONSTRUCTION STARTS, THE CONTRACTOR SHALL REPORT THAT CONSTRUCTION ACTIVITY HAS NOT STARTED. • THE CONTRACTOR SHALL SUBMIT MONTHLY REPORTS UNTIL THE NOTICE OF TERMINATION IS SUBMITTED TO FDEP. C. INSPECTION REPORT RECORDS a. ALL INSPECTION REPORTS SHALL BE ADDED TO THE SWPPP AND MAINTAINED IN ACCORDANCE WITH RECORD REQUIREMENTS. b. ONCE A DEFINABLE AREA HAS BEEN FINALLY STABILIZED, THE CONTRACTOR SHALL MARK THIS ON THE SWPPP AND NO FURTHER SWPPP OR INSPECTION REQUIREMENTS APPLY TO THAT PART OF THE SITE. 17. ACTIVITY LOG A. THE CONTRACTOR SHALL RECORD AND MAINTAIN WITH THE SWPPP AN ACTIVITY LOG OF THE FOLLOWING: a. START DATES OF MAJOR GRADING ACTIVITIES b. TEMPORARY CEASE DATES OF PORTIONS OF THE SITE WHERE CONSTRUCTION HAS STOPPED FOR MORE THAN 14 DAYS. c. START DATES WHEN STABILIZATION MEASURES ARE INITIATED. 18. RECORDS A. AFTER RECEIVING FINAL APPROVAL AND AFTER FINAL STABILIZATION IS COMPLETE, THE CONTRACTOR SHALL SUPPLY THE OWNER/OPERATOR WITH ALL SWPPP DOCUMENTATION. B. THE OWNER/OPERATOR SHALL MAINTAIN ALL SWPPP DOCUMENTATION FOR A PERIOD OF 3 YEARS FOLLOWING FINAL STABILIZATION. 19. SWPPP AMENDMENTS A. THE CONTRACTOR SHALL AMEND THE SWPPP IN ACCORDANCE WITH THE REQUIREMENTS OF THE CGP WHEN: a. THERE IS A CHANGE IN DESIGN, CONSTRUCTION, OPERATION, OR MAINTENANCE AT THE CONSTRUCTION SITE THAT WILL CAUSE OR HAVE THE POTENTIAL TO CAUSE OR CONTRIBUTE TO VIOLATIONS TO FDEP'S WATER QUALITY STANDARDS. b. INSPECTIONS BY SITE OR REGULATORY STAFF DETERMINE THAT THE SWPPP IS INEFFECTIVE. c. INSPECTIONS REQUIRED MODIFIED OR ADDITIONAL BMP'S. d. ALL SWPPP AMENDMENTS MUST BE IAW THE CGP AND COMPLETE WITH 7 CALENDAR DAYS OF INSPECTION. B. ALL AMENDMENTS TO THE SWPPP MUST BE ACKNOWLEDGED BY CONTRACTORS AND SUBCONTRACTORS. 20. ADDITIONAL SWPPPS A. FOR ANY STORM DRAINAGE OR OTHER DISCHARGE NOT SPECIFICALLY INCLUDED IN THIS SWPPP, THE CONTRACTOR SHALL PREPARE, SUBMIT AND OBTAIN APPROVAL FOR A SEPARATE SWPPP TO COVER THE PROPOSED ACTIVITY PRIOR TO ENGAGING IN THE PROPOSED ACTIVITY. THESE ACTIVITIES MAY INCLUDE BUT ARE NOT LIMITED TO DEDICATED ASPHALT PLANTS, DEDICATED CONCRETE PLANTS, ETC. B. THE CONTRACTOR SHALL ENSURE THAT ANY ADDITIONAL SWPPP'S DO NOT COMPROMISE OTHER RELATED SWPPP'S FOR THE PROJECT. 21. INDUSTRIAL DISCHARGES A. THIS SWPPP DOES NOT IN ANYWAY AUTHORIZE STORMWATER DISCHARGES FROM INDUSTRIAL ACTIVITY. 22. NOTICE OF TERMINATION (NOT) A. WITHIN 30 DAYS OF ACHIEVING FINAL STABILIZATION OF THE ENTIRE SITE, THE CONTRACTOR SHALL SUBMIT A NOTICE OF TERMINATION IAW THE CGP REQUIREMENTS. FINAL STABILIZATION IS DEFINED AS A MINIMUM OF 70% PERMANENT COVER ON 100% OF THE SITE. Approved %ormwater Permit Construction in accordance with the required by the stormwster permit, t rules require that the stormwater eyi Inspect during construction; certify c plans and specs; and certify compel stomiwater rules. (15A NCAC 2H .1 Sheet NC Division of US Army Corps of Engineers 40 SAVANNAH DISTRICT ............ �. rCAARP( r F 1 SEAL S 3JZr' {'�ici z� W o v ZO K Z U Q j U K ZU i 0too H J m Z F o Oo rpn 3 UCd Un a N Y m m.No ZV U U u c W 3 J J LL m m m Y U z 0 z m n x 4Jp Q , U U w¢ p W N• 0551 oKo a 55 N H U oLu Luu� WF� ww a�N WZO p_ U n z0 QYw z LL1UZ MQJ �tr< JN2 w o U ai Y O m Z U) O 2 O Uj ❑y O Q W8 aO � Z Co w UQ LJJ J O aw a =w EL W o �! O > U) C) rite0 nts is Z O ins ner U AIN the ie � PLATE Q. r I .,, REFERENCE NUMBER C-006 SHEET 21 02 JUNE 2014 RTA 1 2 3 rd 5 D C 0 n LINDEN OAKS ENTRANCE (ACP) FUTURE PERCY LINDEN OAKS ti� BLVD EXTENSION PKWY Gykq (NO ACCESS) r@ PROJECT SITE 1 / eRq�c PERCY BLVD rw `1 t � I � 1 CON SOL I DATE/RE PLACE POPE AND HOLBROOK ELEMENTARY SCHOOLS LOCATION MAP 1 "= 2, 000' CIVIL ABBREVIATIONS BTTM BOTTOM BM BENCHMARK BMP EROSION CONTROL BEST MANAGEMENT PRACTICES BW BOTH WAYS CB CATCH BASIN CCSD CONVENTIONAL CONSTRUCTION STANDOFF DISTANCE CI CAST IRON CGP NPDES CONSTRUCTION GENERAL PERMIT SCR 100000 CL CENTERLINE CMP CORRUGATED METAL PIPE CO CLEANOUT CONC CONCRETE CDR CONTRACTING OFFICER OF RECORD CPV CAR POOL / VAN POOL CY CUBIC YARDS DCVA DOUBLE CHECK VALVE ASSEMBLY DI DROP INLET DIA DIAMETER DIP DUCTILE IRON PIPE DPW DEPARTMENT OF PUBLIC WORKS DS DOWNSPOUT EL ELEVATION EXST EXISTING EW EACH WAY FEV LOW—EMITTING/FUEL—EFFICIENT VEHICLE FFE FINISHED FLOOR ELEVATION FG FINISHED GRADE FH FIRE HYDRANT FIN FINISHED FM FORCE MAIN GI GRATE INLET HCPU HARNETT COUNTY PUBLIC UTILITIES HDPE HIGH DENSITY POLYETHYLENE IAW IN ACCORDANCE WITH IE INVERT ELEVATION JB JUNCTION BOX LF LINEAR FEET LP LIGHT POLE MAX MAXIMUM MH MANHOLE MIN MINIMUM NCDENR NORTH CAROLINA DEPARTMENT OF ENVIRONMENT & NATURAL RESOURCES NCDOT NORTH CAROLINA DEPARTMENT OF TRANSPORTATION NOI NOTICE OF INTENT NOT NOTICE OF TERMINATION NTS NOT TO SCALE ONUS OLD NORTH UTILITY SERVICES, INC. OC ON CENTER ODSA OPERATOR OF DAY TO DAY SITE ACTIVITIES ONUS OLD NORTH UTILITY SERVICE PC POINT OF CURVATURE PP POWER POLE PT POINT OF TANGENT PVC POLYVINYL CHLORIDE PVMT PAVEMENT RAD RADIUS RCP REINFORCED CONCRETE PIPE RD ROOF DRAIN REQD REQUIRED RPBP REDUCED PRESSURE BACKFLOW PREVENTER R/W RIGHT OF WAY S SEWER SABC STABILIZED AGGREGATE BASE COURSE SB SILT BARRIER SD STORM DRAINAGE SF SQUARE FEET SS SANITARY SEWER SERVICE SSMH SANITARY SEWER MANHOLE STA STATION SUS SANDHILLS UTILITY SERVICE SWPPP STORM WATER POLLUTION PREVENTION PLAN TBM TEMPORARY BENCH MARK TC TOP OF CURB TG TOP OF GUTTER TP TOP OF PAVEMENT SEDIMENT AND EROSION CONTROL TYP TYPICAL VC VITRIFIED CLAY SHALL BE STRICTLY ENFORCED W WATER W/ WITH 1226 YEAAIAN3 HALL ROAD WS WATER SERVICE HA AHAII. M' 2'1410 WV WATER VALVE 843-566-0161 fax 843-566-0162 ADCENGINEERING.COM Fjjjjj0111iM ENGINEERING SPECIALISTS SITE SERVICES ` BUILDING ENVELOPE \ STRUCTURAL FORT BRAGG, NC GENERAL NOTES: 1. ALL CONTRACTORS/SUBCONTRACTORS/PERSONS THAT WILL BE ENGAGED IN LAND DISTURBING ACTIVITIES SHALL COMPLY WITH ALL EROSION CONTROL AND STORMWATER POLLUTION PREVENTION REQUIREMENTS CONTAINED THROUGHOUT THE DRAWINGS, SPECIFICATIONS AND PERMITS. 2. SURVEY PROVIDED BY CAPE .FEAR ENGINEERING DATED 8/1/13. VERTICAL CONTROL REFERS TO NAVD '88 DATUM. HORIZONTAL CONTROL BASED ON NAD83(2007), STATE PLANE COORDINATES N.C. 3200, US FEET. PROJECT CONTROL WAS TAKEN FROM DRAWINGS BY KIMLEY—HORN & ASSOCIATES, INC. FOR LINDEN OAKS PROVIDED BY ADC ENGINEERING INC. AND SET BY CAPE FEAR ENGINEERING.. 3. FROM SCALING THE FEMA MAP PANEL 3710958400J, DATED OCTOBER 3RD, 2006, THIS SITE IS LOCATED IN FLOOD ZONE "X" AND IS OUTSIDE OF THE 100 YEAR FLOOD ZONE. 4. THE EXISTING UNDERGROUND UTILITIES SHOWN HEREON ARE BASED UPON AVAILABLE INFORMATION. THE CONTRACTOR SHALL BE RESPONSIBLE FOR DETERMINING THE EXACT LOCATION OF ALL UTILITIES PRIOR TO BEGINNING ANY WORK. IF UTILITIES OTHER THAN THOSE SHOWN HEREON ARE ENCOUNTERED, THE CONTRACTOR SHALL NOTIFY THE CONTRACTING OFFICER IMMEDIATELY AND TAKE APPROPRIATE MEASURES TO PROTECT THE LINE(S) AND ENSURE CONTINUED SERVICE. DAMAGE CAUSED TO KNOWN EXISTING UTILITIES BY THE CONTRACTOR SHALL BE REPAIRED BY THE CONTRACTOR AT NO ADDITIONAL COST TO THE GOVERNMENT. THE CONTRACTOR SHALL VERIFY THE CONNECTION POINTS OF NEW UTILITIES TO EXISTING UTILITIES PRIOR TO BEGINNING CONSTRUCTION. 5. OFF —SITE BORROW NECESSARY FOR THE CONSTRUCTION OF THIS PROJECT SHALL BE PROVIDED BY THE CONTRACTOR AT THE CONTRACTOR'S EXPENSE. 6. THE CONTRACTOR SHALL NOTIFY THE CONTRACTING OFFICER AND ENGINEER IF UNSUITABLE MATERIAL IS DISCOVERED PRIOR TO BEGINNING ANY REMOVAL OPERATION. 7. THE CONTRACTOR SHALL PROVIDE TEMPORARY SEEDING AND PERMANENT STABILIZATION IN ALL AREAS INSIDE OR OUTSIDE THE LIMITS OF CONSTRUCTION THAT ARE DISTURBED BY THE CONTRACTOR'S OPERATIONS. 8. CONTRACTOR SHALL GRADE ALL AREAS TO DRAIN FOR POSITIVE FLOW PRIOR TO FINAL APPROVAL. 9. THE DESIGN ADEQUACY AND SAFETY OF ALL BRACING, SHORING, AND TEMPORARY SUPPORTS, ETC. IS THE SOLE RESPONSIBILITY OF THE CONTRACTOR. 10. IT IS THE RESPONSIBILITY OF THE CONTRACTOR TO OBTAIN THE SERVICES OF A QUALIFIED GEOTECHNICAL ENGINEER WHO SHALL PERFORM INVESTIGATIONS TO VERIFY THAT ALL WORK IS ACCOMPLISHED IN ACCORDANCE WITH THE SPECIFICATIONS AND/OR GEOTECHNICAL REPORT. PERMIT APPROVALS Review Permit# Approval Date Status WATER SUPPLY: ISSUED NCDENR - PVRSS Pending WASTEWATER: ISSUED NCDENR - ti;VIR Pending EROSION CONTROL: ISSUED NCDENR LQS Pending STORMWATER: ISSUED NCDENR C'FMLR Pending 404 WETLAND PERMIT: Pending NCDOT ENCROACHMENT PERMIT: TBD Pending 11. ALL UTILITY WORK SHALL BE PERFORMED IN ACCORDANCE WITH THE REQUIREMENTS OF HARNETT COUNTY PUBLIC UTILITIES (HCPU), FT. BRAGG DEPARTMENT OF PUBLIC WORKS (DPW), SANDHILLS UTILITY SERVICES (SUS) & NORTH CAROLINA DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES (NCDENR). WHERE ANY DISCREPANCIES EXIST BETWEEN THESE DOCUMENTS AND HCPU, DPW & NCDENR REQUIREMENTS, THE MOST STRICT REQUIREMENTS SHALL BE ADHERED TO. 12. THE CONTRACTOR'S MEANS, METHODS, SEQUENCE, TECHNIQUES OR PROCEDURES IN PERFORMING THE WORK IS SOLELY THE RESPONSIBILITY OF THE CONTRACTOR, WHO IS ALSO RESPONSIBLE FOR COMPLYING WITH ALL HEALTH AND SAFETY PRECAUTIONS AS REQUIRED BY ANY REGULATORY AGENCY. 13. IT IS THE CONTRACTORS RESPONSIBILITY FOR DESIGN, ADEQUACY AND IMPLEMENTATION OF ALL DEWATERING. ALL DEWATERING ACTIVITIES SHALL BE IN ACCORDANCE WITH THE REQUIREMENTS OF THE STORMWATER POLLUTION PREVENTION PLAN (SWPPP). 14. ALL PROJECT STAKEOUT & AS —BUILT DRAWINGS SHALL BE PERFORMED BY A REGISTERED LAND SURVEYOR TO BE PAID FOR BY THE CONTRACTOR. FOR STAKEOUT, DO NOT RELY SOLELY ON THE PHYSICAL SCALE AS 'SHOWN IN DRAWINGS. REFER TO THE GIVEN DIMENSIONS AND REFERENCED DETAILS FOR CORRECT STAKEOUT. 15. CONTRACTOR IS RESPONSIBLE FOR ALL WORK SHOWN, UNLESS SPECIFICALLY INDICATED OTHERWISE. 16. CONTRACTOR SHALL CONTACT N.C. ONE CALL SERVICE (1-800-632-4949) AND DPW FACILITIES MAINTENANCE DIVISION (1-910-396-0321) PRIOR TO ANY WORK. CONTRACTOR IS RESPONSIBLE FOR FIELD LOCATING AND PROTECTING ALL UTILITIES. CONTACT THE CONTRACTING OFFICER IN THE EVENT THAT UTILITIES CONFLICT WITH NEW FACILITIES. 17. WETLANDS ARE PRESENT WITHIN THE PROJECT LIMITS AND HAVE BEEN RECORDED ON A PLAT NAMED WETLAND SURVEY LINE TABLE SEALED BY CAPE FEAR ENGINEERING ON MARCH 20, 2013. THE WETLAND DETERMINATION LETTER (SAW-2010-00786) WAS SIGNED BY USACE WILMINGTON DISTRICT ON MARCH 25, 2013. TRAFFIC CONTROL NOTES 1. CONTRACTOR SHALL PERFORM ALL NECESSARY COORDINATION WITH FT BRAGG DPW AND CORVIAS MILITARY LIVING FOR WORK WITHIN THE EXISTING ROADWAY, INCLUDING BUT NOT LIMITED TO PREPARATION OF AND OBTAINING APPROVAL OF ALL NECESSARY TRAFFIC CONTROL PLANS FROM THE DPW TRAFFIC ENGINEER AS WELL AS PLANNING AND EXECUTION OF ALL NECESSARY COORDINATION MEETINGS. 2. CONTRACTOR SHALL MAINTAIN NCDOT SITE VISIBILITY TRIANGLES AT ALL ACCESS POINTS FOR THE DURATION OF CONSTRUCTION. 3. ALL TRAFFIC CONTROL SIGNS AND PAVEMENT MARKINGS SHALL BE IN ACCORDANCE WITH THE MANUAL ON UNIFORM TRAFFIC CONTROL DEVICES FOR STREETS AND HIGHWAYS (MUTCD), CURRENT EDITION. SIGNATURE PRINTED NAME PROJECT ENGINEER I HEREBY CERTIFY THAT THESE DOCUMENTS WERE PREPARED AND APPROVED BY ME AND THAT I AM A DULY LICENSED PROFESSIONAL ENGINEER UNDER THE LAWS OF THE STATE OF NORTH CAROLINA. ►fLe3`►Gi1TIITo IJ.T��I�I_T2,I PROJECT MANAGER SIGNATURE PRINTED NAME USACE REVIEWER SIGNATURE PRINTED NAME ENVIRONMENTAL COMPLIANCE US Army Corps of Engineers SAVANNAH DISTRICT Z o o 2X Z U R V Kn w �Qoz qQ Uq Z Ux H Uro Q ,'y pm p ao Oo n3 U U� cd a m orG p ui 0 N 3 p Y m 0. i'i ZV mU o.�N �3 JLL m m m Y U z z 9 ; (L o N a< a m Nv It �wFt ww Lu a�Un w Z p ` U v, 9w2 rUi,Z_O ZO Z -J <Yy w Z aHJ Q. ¢Urn of Approved Etorrnwafer Rormlt Depumente Yp Conetnrction in scoordance with these documents is O required by the stormwater permit North Carolina of rules req re that the stormwater system designer m Inspect during construction; certify conformity with the = in Z plans and specs; and certify compUanoe with the stommvater rules. (15A NCAC 2H A 008 (J ) Permit # D 2 Date�� < U O oy NC Division of Water Quality a O LLI 1-- Sheet # C - [� I Revision Date ' %3- I' a U O Q r w� OF Z ; a Z LLI Ww J rw mSIGNATURE g O Q J O rn 0 U PRINTED NAME WATER MANAGEMENT BRANCH PLATE REFERENCE NUMBER C-001 SHEET 1s 02 JUNE 2014 RTA