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Home My WebLink AboutSW7021109_APPROVED PLANS_20160311STORMWATER DIVISION CODING SHEET POST -CONSTRUCTION PERMITS PERMIT NO. SW %�/lb� DOC TYPE ❑ CURRENT PERMIT APPROVED PLANS ❑ HISTORICAL FILE DOC DATE YYYYMMDD 0:\2002\PO2190\Drawings\PO2190—came.tlwg 3/6/2016 4:05 PM Tmurphy l , 1 1 1 / l 1 14 I ' I I -1 �: ,; 1 _ ..... -.... ............... n C7 1 c3 .2L n C m�z�� m z LO nP F p m F n o m m m z -� v v o� � _ M N N to O 0 0 N .. e 0 0 �e- (71 0 0 0 e V 03 0 p O 200.0O' 24&C# CAMA MAJOR BROAD CREEK PIER & BREAK WA T'ER WANCHESE INDUSTRIAL SEAFOOD PARK NAGS HEAD TOWNSHIP DARE COUNTY NORTH CAROLINA W 0 0 50.00, Cn o 0 0 i Q � o N w V o 20.C' 0 20.0' 20.0' 20.0' 0 0' N N 0 0' N W 0 0� N D e e fNJ1 N N V 0 a00 L N N CD + W A 13 �Wi v xX0 co z uy 0_ ;� a rn -0-V MM 00 00 00 ZZ \ 1 eS. I� C3 N( BATE REVISIONS COPYRIGHT @ 2016 OU)BLE & ASSOCIATES, P.C. THIS DOCUMENT IS THE PROPERTY OF QUIBLE & ASSOCIATES, P.C. ANY ALTERATION OF THIS DOCUMENT IS PROHIBITED. 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Mct t��. i ?2 1 — : ffu3H PANT EXISTING SWALE - - \ .-. / r - N. TOP ELEV.:5.37' I = - - SWALE INV:4.44' •� _ :� a.,}. \ ` _ - \ a• S. TOP E EV - 5.39' _ VII I EXISTING SWALE N. TOP E1EV--6.41' - ` \ \ I TOP ELEV8.31' IS. --`-' EXISTING SWALE , .:- - a- _�. _ L _ y ; = _ - - EXISTING SWALE 1• I i LOT 4 - �� \-- \ TOP ELEV.:5.79' �. � SWALE WV:52(i' EXISTING SWALE .. _ _ : ``, `: _ - _- - - Toe ELEV.; r SWALE: INW.&03' / 1 II s \ v / "�- I _ i ' - '•.� - � \ .'� TOP ELEv,:&45• -\� T09 EEEV.:8.7Y SWALE INV.&23' - '� �.,-- I - 1 / I I / :' :' .�i•. ` •@ \. - I r r I I -� -� - - .�.•rr, >_-� Y 1 EXISTING SWALE , .� \ •.,d r I -. ... f lOB ELEV.: 7.44 STINQ SWALE \ r- — — _ r \ l 4 �/m 4\ J I - -Y ?� \ I s l _ EXISTING SWALEIto ? t� •�'_ ` .. . I TOO ELEV.:7.35. -_ \ STING IS' f RCP LOT 1 CULVERT PIPE wNV.NNT A ti ay K. .vim ��.. •.. r, �70 SUNG SW 2A EX 18' • RC CULVERT PIP INv. IN:5.91 NV. OUT:5.8 E. TW ElEY. 8.16 .... .. . . `.. •i ._ _ .. .. _..... _... 4 1--- -..._.._...._.... _ I • 4 .. .... .. .. ....e.... ...__.._.......... _............. .. ti I [_ ._ .............. . _.. .... .... ... ._ ... __. ... .. ...... ._. ....... ... .......... __... .. ._......_.. ... .... .._ . _. _.. ....... .....::.: ..... .... e .... ......._ :: EXISTING SWALE .... SWALE INVI.7.09' _ _. .. - .... ............. _....... . I E:&00 E. TUP ' .. .:, .... .. . IItP r;. MILL.. LANDING.::CREEK � _ l Il :�.. ..... . . .... .. ... . ..... . . .. ....... �� .err__ � �� .. ..�.�€. �.rr. - _ ,,..■■■■.= .�■■■■■■� .■�■..: .. ....�� • ,z o °1 L �+ N O ; a t c O a o c= O c U tip U) No 'to 'vo o .0 n IL 4 N Zm=C4 n N NCO='NQ mva�c..W Go N z W3 UT CL c c 1� _= d O N _ laCl _= c c � v O W O I] N O OZ 0 °00 W0o��i x ¢� a�w�cn x ¢Wa �F z wP4w 3 wi o Qzcwm W Fx4a4 A. a z J O U W O Z L � w J F Q� 0 � 0 � w O W � � � Q w o dd U � � v Q U W O d N m VJ Z Z o LL 0 1- 0. _ in CE U _ W w Q LL, I- Q I I O z 1111 .` FESS •• ,9 �. P. DATE: f l 4-9-07 — 1 "-60' DESIGNED: CHECKED: BPS DMR DRAWN: APPROVED: DMR DMR SHEET: 1 5 OF CAD FILE: 384900DAB 1 PROJECT N0: 3849 i CT nTT .T, 7�-SR ' `..•, r { I it , -,t- Y+;�, .1 y �1 1 { Il i •1-%,.1 +'`7, l7 T. r� f+f 5 + Y•. j'y -I�r t 1 (i{?fit i A'• a ` r • } i � r1i ! 1 �� + l. .t �: 1 �1`1, �'11� 1 ��4: L i,l '_ '=1 I+f: f - -, - ._- - - --- --..L' l'�-- L.i : i.-i.;: _ 7 .± a —.. � —_ ._ _. -1 _ .L. �. _ �.iri. 'L�'3?' 7��r'. I ._t ;i.' r. .. ._ .. .. _... ..... .. ,... .-.. ... . ... 1. ..... ... `. . , , . - .. .. .. •.' r- '- V 7- PI 1. . . .. ....: ...... _. ,,.. ,". ... .., . ... , ....., -. .., E745 G S ALE.. . •- . .. E TOP ELEV..8.19 . Tae o Ev.- 7.54 . -. 1_ - • INY. IN-5.52 ... .,- .:.. EXISTNG SwALE r - I .. __ - - .. . -CONNECT TO :.::.. ... ,,. , . :. I .:. �.' .... . - .. .. ... .. - SANG 48" /RCP - . • • • SWALE NW6.84. EkN k.' - W. TOP ELEV.:7.72' -_ `.,, . . gpS71MG SWALE .. - - . 1.. <' - .... - CULVERT PIPE .. :. ... t _ _ .-'- ; :: _ .` `- .- SWALE INV:5.7T TOB ETEV.:7.33' - \ .. I .. ' = Exlsnr�c r .-..,. -. -. _ .......: .-:: .. .:: ........ ..: .._ ..... ....... - - -.. . - . INV. IN.5.95 .t .. * _ - ...: E TOP ELEV.:7.O4 ' s -. - NW 8.24 i .. _ 110N INFl LIRA I .. , ..:- ..,. . - -- • .. :, :.:4 . I I . , ." :....: / .:- E7O snNc swALE F SWALE 1 .. . . r :.1. F. w. TOP E1 EK: 7.62 ...... ... ...:. ... .. . .. ..... .... ;.... . _,.,.. .,. ` . l _. .. • _.. ....: — — — / ..: E1d511NG 18 0 RCP E. TOP EL_EY.:7.o4 k --. -.._ -...;'-.:, .•:: ... .. _._"I ...__. .. ... .. . .. .. _, .. . ... .. CUL VERT PIPE .. - - .- .- . .•-- .-ry-- .: - -:. - - .E7O5ANC 19' /RCP .- . ,� ,. j , t l; . .. 1.. . .. ... . ,....:... ... . .... ....... ............I .. ..... .. .. - ; ,- . _.�.. SANG SWALE ClhVr7tT PIPE ..... .- ... .... . .............. ............_ . ._ :..._ .. ............ .: ..... ...... .. .. ...... ...... .... -:'. I.>.: , - W. TOP ELEV..7.48 i INV. OUT. 5 83 _ 1 I . .. . .:,,. ..... - - ..::,: _: , . ,. . :' . SWALE INY: 5.9T ... =' 1 CONSTRUCT 140 LF. ...,. '....-...j.- '" '- - E TOP ELEV.:8.16 - :.. :. _ .. L': -. EXISTING SW - .. - ;, .'` „ .- r. ', I - - . OF INFILTRATION . ..: .. . W. TOP E1F1L:7.a6 . . _. , . ..., I'.` .. ., ... .:, . .,. ,. ..1 . ;- . _. i .. E>asnNc swALE ,. SWALE INN: 5.86 . • .. , . - . , - ., -:.- -. f- i , . SWALE TYPE SEC. ... ,.. ..... ........ . —1. ..- ..- , -:: ...._ .... .. -' :.. . .. .:6.55 I \' ��'E TOP ELEV.:710'-:-. . .... .. :..... _ -: • f ''. �. ) ,.: B B .: - -.. .... .. ... , _. - - ....... I - . ... :.::. .. . .. . ... ,.-. , , _ . , ..• : , ... .. �? . _ . _--• _. _ _ .. sw. raP ELFv . r.es I ._ . .. . - - EwsnNc swALE / / . . . INV ' Oaf 5. _ , , _ , :. ... ...I : '.. .... . 17(ISANG STYALE SwALE NV:8.36' ` TOB EIEY.:7.20' .' I ., _ ... ... ..... .. -.. - .. ,,..: - .... ... .:.. .. .. . . .... ,.. E TOP _ -. , . _1 : W. TOP ELEV.: ELEV.; 27 1 SWALE INY:6.44' . -,, . , ,,;. .... . .. .. .. .. -- . - _ .. . . .... .. .... .... ..- . ..- , ..- + SwALE NY:. 8.75' I . . . .. .. ,. - .. :... .. .. - TOP ELEv• 09' — — - ... . , ...: `:. .....:. ...... ... .-....... . -.:. - :: .: ...,. .:....::::... .. - ! r EXISTING SWAIE — — SANG SwAI-k — — — -MB 1-I - 1 . . . . ., ... . �— w — , e _�_ �z � == -------------------�� _ _ _- -- ELEV.:7. w. TOP ELEV..7.92! I ! . . -- . . .. ... . - ... ......... .. .._....,,. .. ..... _.. .. : : -. .. , ;. ,•.. ,.. ,. -. zs ... •. ,. SwALE NK7.O' INV B. 44 ELEV E. TOP :T.49' r i i1. -. ,. _. ... ... ... ..... ...... .. .. _., .. �. .. _ ....., ExIsnNG sw,uE ', a k .. RQP ALE .. , . ALE: P OSE :SW , ..... - � • �,--mow. TGP ETtv.:aze _ - - - ` I I NV.• r I 5.0 r ...:,,,.., ., _ ..... .. .. _ ....._ .... -.. : •.. •-.. .. ,.. . - •.- '. ••. -'o •'..--'•-'. • -,• SWALE INV: 6.44' :. .,--_.._-.. , _ _ _ - ?, { E. TOP E1.EV..a.4G• - ,• .._ ' 1 .. . . LOT 11 I I . / 1 . - . ...... ...._ .::.... ,.,....,..: _ _ .... ... :::, .... .... . . ..::... . _. ..... .... .. .. . 4 o- 'l. '. . , . , - , . , .. . .: . ,. ' .x• �' .. . l• `. ry I° ! . . . :.: .. .... ........ ....... .. .. .. ..... :.. _ , _, . ... .. .J .. .. ,. �.,: ,. ... �_' . r r r ,., ... . _. . _ . _. ... _. ., .. �.,...� - -' 7, . -' a , - l EpSANG SWALE n _ �:. _ �'• �_ r ! . w. TOP ELEV �. 3 . `. , :::..: ...: <.: -c,: ........I _,.... ..-.:::, _... .... J ,.:.. .. .. ,.. .. SWALE INW 6.O5 _ . SANG 18 i RCA ' -'.. : ._ ,., .. _, __. .._...................... .............. _...._ .. .. ........... ...... ................. .:.... .... ... .. ..... i J E TOP ELEV 8 3B I CULVERT PPE .' , .-•• ^ .,. ,., _ \- 1 ...' EXISTING SWALE .` :.,. .. ,..... , _ ..................... ... ..... ..... ........ ,... ................. ................ ....., ,....... ........................................... ............... ...............1.... .... ..... ...... ..... .. .::: ... .......... .... ... .-.. ...... ,.. ...... _ . .., ._ . _. _. . .,,:-, . , ... .. , .. , .... _ .. .. .... ... .71'I.� .... ... ....... i r v / ,I _ : I NV. N.5.a3• INv- our. 5 6T . _ . - . _ T 1 - .• _ •. , TOB ELEV .7.51 I . .. .._ :..:. ...._. ... ..: ll� _... ......_._ e_ ..... _ :....:.._.. _................ -:: _.. ............... ... _..... ,,., 1.i• �" �`� \mil ..- i - :: -: .�..': :�: ... . .. .............. . _ , _ ,. , ESDS NG i I „ ,.'. .... .. , ,..... ..... , ... .. ............ .... .... _ ............. .......... ....... -,,, ....... ............ .... ... .. ........ . , _ _ . _ ., w TOP ELEV.7.7T.. .......... ......._... , . _ .. a NY 7.27 - .. _ ! I .......... , -- . E TOP ELEY.:8.3Z: s: 1 . ! ... _ , ..... ... _ .., .,.. ::.: _ . ........_. _....._._._.. . . -- . .. :. - . , i E7O51aVG SwALE _. ._.._. ... ... . c_, ...... ... .. _„ . .. ............. :..._ ....._.. _ . ..... _ ._ . ........... ' .- . . _, ,. . .. . ... ......... . . ::: _, ... ,:,, -. .. . -.: s. i W. TOP ELEV . Z98 ,... ,..:':: . ..,. .., -:: _....-::. ..... .. .... ... _._ _....... __. __... -::. ..... [: `: :; :. ... .,.'. '.: :. ........ ... _.. ..... .._... ...._. ... .. ........ ..-._. _. _ ....._ _ _.___. _.. ._.. ...... ... 1.., ...k _ a - .. • - •OT .j A - :.. .- .: .: .. -. -f--1..._. -.... - SWALEINW7.29' E raP EY.EY..7.42 i s ...... .. .. . ..:- .... .. . .. - _. ...... ..... ... ... ...... ... .... - .. , -".. :: : .. `'.. 1. ...,.: .:.. - . I . ,f - _ I _ _ _ .... CL 0) 7 0 O n L 7, N 013 G a 2 , O x o c U 0 m N a t n_ N o — `° I O UOOZMN O d- --. Y O=�v Z N m M n A, fR, :zIlX ppa2-Ll co on c W � COL - Ul — -- 0 N L aQ rs _ r- O E _ Is a = d O &%4% � -- 0 a ___Is_ ^ -CF -a Fiim _= W a Un O � J ! w Z 'Q . zwo U 7 Z i 0,4 4?;Wzx �z04�w �+ �°oo� I CUMUO �D Q t W- 0 w �-I W w�qrCi a a" 4- o �Z3 �WW Z i 4En el a�m OW y wE 0 O .ZiC va<Ow� 0-4 I~ c l 0 zUO�P. OO w F 2 a aw -� O �., 0 x w - cn , A :5m Q CAO x�� W E"xac P. con z Z J O w a Q-U �I W x H fY O Z �/ W I� a r� v ) n� c� u Z z II P4 -< O Q w 0� z w w w -!� cn � w � Q w 0 48 ZE >-4 ur zu Q lb - t! � W�om 0 o m c/)Z Z oP U)cc U W Lu a F < Q I O z 1 L [ i r' IS, • `i/jI,,, �0...• . Q •; Ib3-1b. . "i • � �� .. DATE: l#r111 €AWL. 4-9-07 1^_6 , DESIGNED: CHECKED- BPG DMR DRAWN: APPROVED: DMR IDMR SHEET: 2 5 OF CAD FILE: 384900DAB 1 PROJECT NO: 3849 A .t. .. 1 T I tt I..-- ii 1 ;; !' I - { t t y , -T r ti�T L'�-. 7 ' r�, i- - 7$ 1i�,M0=i 77t'.�J""1)i--!1�.' 't �I'i t t r l r '! t. ri 1 t t i .� L 11� `ri., 4r I1,' , , , I 5 r I' 1 ( y F ftj'' - 1 t ', 1s t 1 �;t 1 e; rr p, , t,. .--.-ate ' ' -1 " .I + '`�, _1, , - ± . ; 1 • _y` . ` . a ; j `S iv `-1 L` i HIGH POINT — j . -✓ N. TOP ELEV.: 5 3T SWALE INV.4,44' . 4� r S. TOP ELE1/ 5.34 \ D]OSTING SWALE E% EOP Eli w.: a73' .� • i .. _ ri — — - - E TOP E1EY: &16' —. .. 1 ................................ _ ... . _... ....... _ . _.. .I" .... ....... .. .. ......_....... ... . -.. ; I s � E7n snNG wALE .: ... �•--, __ A •.:._ :-: ! �... ..... .: ..:....... ..... ,.....,. r•' ALE IN�7.T54' TOP ELEV.r& OW ....._ _, ..........._ .... __---.... ................. ..:............... -.. ......_.... ._ ......... ___..-.:............ ., . ............ .. ....._..... _ .. _..._........ _............._..... ._...._.. ..t.r. ._ ..... _._........ ...... .:......., f..._............. ._... !�. _ ! ._...... ... .. _. ..... - .-:..� �.:. �� L� Lip R . WAIFCU IATgI.:: 1 ' 'A - M, .. 4. ...... .._ r :. ,. ............ .......... a O r- i >, C4 # C - t c c= o ° rn v t n N00 "� r0 4VCOZNa O r0 r7 ry x oara 0 N Z m= N N U7 O : X �j D Y .N.lai - � y 4L yJ T r� i U Ws c'n a N� G tl m \ _ O L = N W -� G G C W O Z�z H O �) 0zo °� 0 ��pn pV-OQ W 06 oaQ�..�� a wV a 0 0 z V¢ZOa A FAO V F-U `" C7 zoos" w��xa F-+ 0 V) W xx�m a a Z J O w U W O z Z W a N w V H Zcn H Aa OU O w A w � z W � a x w � Q E U rwn Z L Q rJ 0 0 I m Z Z0 o F- CL U� U W W if Q I 0 I O Z 1111 CA DATE: 411111r , 4-9-07 1 "=60' DESIGNEP�.y, CHECKED: BPG DMR DRAWN; APPROVED: DMR DMR SHEET: 1 5 OF CAD FILE: 384900DAB 1 PROJECT NO: 3849 L- i. -E- - L L- -_�»1 �_ __-� _c �__ ..5: _ ....._-. -.... _-: - Ll.._ `t .-. .... _. .-.I. ..-..._ i -- __L L --. -_�__ ,'tic. /'.S' fix) k l 8I c' jq&-,-J r- S Ef Al/o G 1I6; (1/ .. .... .. .. .... .... .' :.' :' ... .. . -.. ...... ........ ...... ..... ....... '. ..... ' ...... .... .. . ... ..� .., .III.I:1 ..I1 ..1I. .II...I .", , -• - - ,. ... - - SWALE INV:7.83' - -.- - �-• CULVERT PIPE r ,, .. 1 -. '- .. . ..... ..... ....I.......j. ........ .,/....../..l.. .............. ........... ..........1I... ..I.......... ..............-.... .............I. ......II........ ...1. ........ .. . ..... .. ... ..".' .... ::'....... ...... .. .- ..:... ._ ". ....._ I ..-.... .. ... - - .DS71HG SWALE- .. .. 1 E iOP ELEV.. a 9 .. �- .. .., .-'•.-.-.- .. 1. , - INV fN.S 52 .�._�.._,- 1. . ......... ....... ........... ....... ............. _ ., .. ....... .... .. ... .. ... ...:..., _. .' - --.. -. I. TOB ELEY..7.54 - - .. » . _. 1 �, c., INV. WT.516 .OSTING 5WALE -�- I.. . CONNECT O ... .... .... ...... .... ...... ......I...11 ...................... .............. I........... ...... ......I.� ....,I�1.....I...I...1 .......I ..... .... . . . - ... - - .... " - _ _ -_- • V .OSTING 16' !RCP SWALE IN 6.64 f �� . . - ." ., � �.: '-. W. TOP E1EY.:7.77 � -�-.DUSTING SwALE . ........ .. .......I .......1....... .......... ........ ............ ....... - .' : '...'. "..... -: .. -.,:. _.. - ..:._.. : .`-.-. - , .I ...7 .....� .;.... ...:'::. .. - . •: - - - . a CULVERT PIPE - .. .• I,,.' r .... ,. r -,; SWALE INY:S_77 ! TOB ELEV..7.33'.: "." - I .. _ 1 ` ..I ........... ''.'.' :. .. . - ... • - •. ... - . , - - INV. IN.5.85 . -. �. .. .- • • - .•• - :. :' :' E. TOP EI.EV.7.O4'--, .._. SwALE INV:8.24` - { j , _ _ :INFILTRATION I . ......... ...... ..........,..... ....... ._ .. ,' ' .r -- -.: • : -: •-- '. } "• -� : I .: -:; :. oasnNc swALE L _L'- � WALE s ...... .......I ..I.. ..... . .. .. .. . _ - . ...- r• r 7 , .. W. TOP E1 EV.. 7.b2 . ! L ,' _ _ _. y I. ........ ........ ........... -` l . , swALE IHv .7e' - :. . I.....1... .......... .. .._ ... _ - - - :.. _ - _ / ... .DS11NG 18 !RCP - : _. a TOP ELEV.: 7.04' 1 =, "I. ..':,... ...", .�, y . ` .....I....1..I ......... 1............... ................. ...... ....I. .. . . '' '. ... ..... .. .... .. .. . '..'....... .. _. ..... .. ......... ..... .. .... - .,-.:,...__ :.-•.-� .. . .. -. LVERT PIPE CU ,_ `-'. . , INY. OUT:5.61' ry _ t --.$STING 4B• i RCP -.. .- : e' . '" i i ^ ' - I .........j ...j.. --.. ..: -::` -. '. , - ; x„ . - - :. - ' - - ._ .. .... - ,- . -� DGSIING SwALE I . • . .. CULVERT PIPE .. .. . . .. - . .' , � �..'.1 .,.L..1- -. ,�r.. .- 1�/, ..... ...' . . _. ._ .. .. . .. .. " - ... - .. .... ..,. .• .•. : %TOP ElEY..7.46 .. .-' y , _ INV.IN;&7S -.- _- - _, . INY.OUTSbS •:- - ..: , .-? i . .. 1: [ L . . '.. .'...... .-_::. :...-. ',",',.... - '. _. ...... .... .. -_ .... .... . " ..1. .,I. ... _ _ -`. _:: -... ALE .,_.... :' . SW INV: 5.9T - ._ -.•• ;.-:'. .:.. �L'. , ' . ... `} '.:: � � .... . . . . CONSTRUCT 14O . �.:-.:.: ":'.'. I.....I� ".._ .: ,. . -' .... , ::`._ . .:' .. - - . .. - : - E TGP f1EY..a18 . ! . :.. ••:- .- !.... EXSTING swALE - - .. .. , . :, .. ; : .. .. _ .. OF INFILTRATION I ...........I..... .............-...I ....I......... ...' ... .. ... .'. ......... . , _ '.; " . -•'.,: " -,': -/-.. .. •_ EMST1NG SWALE I r - .-....-_W. TOP 19.EY._7.86.-,-..- :. -. _ .. ' �..: SWALE INV:3.68' , -- ..: .I.�.l.. . TYPE . SWALE SEC. ...... ........... .-.........,. ........ ........ ....... ........ .,... .' . _ .:: .. . .. - - , NW. TOP ELEV.6.55 �. : . - \ . ' E. TOP ELEV.:7.16' • .. .. .:. . ...... I �� 5 _ . 1 I� ..... I..............n ...I........�. ............ ....... ..............j... ..........I......... ..............n. ........... ........I.�Il. . .. .: '.:. - � ' - - , .,.....> .. SW. TOP ELEV..7.85 ...., SWALE I i E105TING SWALE . " / / .. - . V • '} - IN 5.0 IIIII ... ... ....... -" ,.: E]O511NG SWILLS INV:6.36' - I _ �. T p8 ELEV 2O :' .. - . . ..; W. TOP . EV..7.9O - E TUP 11EV.. $.2T 1 sWAIE INv: b.44 - i i I .. I.....I........I.I I............,1I..1 '.: ... :. . :..' - : i SWALE INY:. $.7S' I - - 'I ;: i'`. ._ .. ... .......... : :. :.'. _ , ; TOP EI.EY 48' "- / ...:': E .:a — — .. ...'... .. ..., .. .. . ... ... . . ( - / r — — — EXISTING W SANG SWALI= SALE - - - I '� t : . e II; ........1. ................ .....I........1 ..-......,II ................1I.... .................I ............ .......I...,. ............ ........�-... ............ .'..:. .' ...... ....': ... . ..: _ _. . .. .. t= .... �. T. - - w �- �_ �- � �_ - - �` - - - - - - - - - - - - - - - - - - - - =',. !. M...- - - - �- w. TOP ELEv :7.92' iOB ELEV.: 7.2 . °s , r r . .......... .. I ...... 1 ........ .............. .......I ........... ........... ....I......I"..."1 .... ......1 I.......... ........... I............ .......... . . ..I ...."'I,....... ..._ ... .... ¢ 1..,_ 1 -.... I f t- ..... .......... ........ ............. ... .. --... , . a I I ..I....... ........1. ........1.' . .. : _ .. ... .... .... . ,. ", .,. -- -::.� ., x ^ ' oasnNG sw,uF a 1 I PROPOSE SIKALE ... ..... ..... ... ...... ... . ... ..... ... .. ....... -:':' :....... ........ .. ..... ....... . .. . ......... ........ ....... .. `: .....1..... ..'' „.„ -, , .,.. ,,...",. C. _r.. \-. .- .. a '.LW. TOP ElEY.:a26' .a :' a.' c — I ......II I f FJ 0 r I; ......'I..nI ..II.� .....'... .....�.l .... "........—.1.. II,....I .... . .,... x _ - w ,J :. �' _ . . .. _-> _ „ _ -. •t swAiE IfIV 8.44 : y ? 1� LOT11 ;................. I.......... ... ... ... .. . ... . . ... . -. ..... :.. . . ;,1..I '. '.:'.:'. . , A.?..,",,. �,� `'`� .. -E TOP ELEY.:a�0' --., �,- 1 •1•. •� I ! ) ..... .. .........:.. ... ..................... ".. . ...... ..... .. .. .: .'::'. ... '.. .. .. .................... .......... ... ........................ '....... .. ... ..'. .... '.:... .. .....':. .. .. ..::......... ...... ...... ... ....... .. '... ...... ..... .... ... '.. ..' ..:...... ..:............. ....'... ...... ... '.._... ' .._ ^. x •-.per.. •I a` - ,-.. �.. _. _ _ •1 Y -'i {� t [ - r I I - r I I ....II I I ...... ....' ..... ...... .. ..... .. ... ..... ......... ........... ....... ... .... .... ;. �. .s. . �, . t . r i . ...... ........ ,.......".. ...... .... .. ..: . .,. ...,.. .. ,. . I.... �� ;;!! � r I,. ... .... ..... I,......I.. :... .. ...: 'I ,I ..... .... ... .....:: :-.. .... ........:. ,. -... - :. _. '.:. "-..:. . _ , .. �. .TOTING SwALE I".; .. i .. ., . . .... . - - . , - . _, ._ r. •.. W. TOP F3EY.:a46 ,L.�: `-. --,- - .: - .: .. .. ': -. �r , I...... �.... .... . -.... .: .... '.'.:::':: '::':.:: ':' ..... 1 SwALE INV a 05 ._.•v. SnNG 18' !RCP ...... .... ... ......I I....I..I ...II _-.. .. .. .. .. . , .... .... :..' .:'.: .... ... ` E TOP ELEV.:a38• I a1LVERT PIPE . ' ; - • . .' , t . I....�... r E10571NG SwALE' I'.. ..... I..... ...I. ...... ,I.... ... .:' ,-'.,.. '..'... ........._..... _ .. . .. ... . -. ".' ..:: . " .. , . _ " ". .. ...... .. ..._ ._.. _" �P _ 1 .. _ LOT1 .. _. �: TOB EL5V.:7.51 !:" .. ... .....1 _.... ...:. " .. ,. ", �,... / . I I INV. OUT 5.6T • A • - . , . , ...I' I......... . SWALE 1h6.23 - !N . .. ....II .....,I .. ...... ..... . :. " . . .. ... ..... ...... .. .. ..._I.... _ ... ..._ _.. — — — . II I.I ; r ... ..... II.....1,I .'. ..... I,.. . ._.: _.. ...... .. . .. ..... . ....... ". _......_......... _, ,.,". ..: ..._. .. ... ......... .. — — — — — —- I. I. .....II " II........I II....II, ....... ....1. .........I.' ....'. ......1I ....I.... .........I ......I __. ,., . ......... . :...... : '.". ....... ..' .... .........,. .... .. .. ...: '.. :... .. .... ....... . ............ ..... ......... ., :... .. .. ti .. ., r -' - - . STING SWALE , ,. EXI - ' I . .. ..: � ? t �II... I. I........"1.. '1.. III....-... :............ I.......... ...,�,I i .., II.....I"1 — : ' .. .....1 .... ,...I ...n..1I ....... ....I1. I.......11 . .... .............................. ... ........................ ........ ... ..... ..... ........................."I.... .. .... ....."..... .. ... .......... .. ... ... . . .............:.................................... ............ ... ... .....' ... ..,.- 1. .. -.: .=.'-, .. _ w. TOP IxEv..7.7r.. .. . - - +l .. . - _, -' , 1....I... I.......- ,........ I. 1I..I II,...... ''......... 'I........ I...I.... 3 ..1 ..1 ...11I1. I.......... .....I... ....... ......I... ...... ..... I.'.....,.".. SWALE HVY. .27 . ....I.1 ........�.. ,.... _..".. . .... .. .... "" . .. -' ......-, .; .. • • .. • : - - _ .. :.. E TOP f3EV a32 . .- - .. • - 1 - - .- . - , l....I..1 "...� ,....... '......... . .:'. .. .... ....1. '.:... .. :_..'.'....... .... _:. '..':.'. :". .... .;,f -. - ... -:... .. .. .: .. -• .. .. .. .- . ,.._ ._.: S71 G 51MALE DOWN;--. I...... ,... I.. - .::'.: .. ... '` ..:..... ... ..,... ....I. .....I. ,. .,--. . . ,• �:.. :. .. -.-. - i ,_ w. TOP ELEv.: 7.99 } I....... I......-....... . ;'_`' .. :. ti .? r c. ,. - , , . .. : • -.. .. '. 1�,'� : y t ," 1" "' Y•7 SWALE pV .28' E. TOP ELEV.:7.42' ' J ! i I................ .. "" I.. _ . " �_ .SOT �, ..,.. '. .,. I I a- 0 O 03 L. 7l N (') O 3 a - L C v ?' a rY_ o 0 O c co,m '* 6 L uNio toI �OD O N •- O00ZMN L - I ^ 6-3WN ZGD=�N,Ni (j) r ?+CV o) :w to a m*aS U _ y fa _ QL �, 0)8 F.�.,,....^. ma ___ in CL N �= ,M 2 _ `m v T C o E ^11 a-L _- W =� c %==c- v, = &% z== w o cn z O Ln F- � °� • ooz0o UKL)W�x ArwnJ 7z aradzo 5 moo ouHutwUQ�N 0w F w 04 w w a 4 oWW c`) 0 w�O�� z .44 �~wKpIo Oa UU A 4 � G t--'UL1�w 0 w��°a �w z V--I C- x O rd C 7 z Ln [A O ^ w Ca 8 Pa 5 F"^ �xw w ti C. Q1 a z F_`1 Z i O w U � a W 2 1.--4 H O m O � r0' I 1� 04 1'_' v) H Q V Z � �:) I--i Z 0 ^ 0 I--� o C/a ou W oA z .< 0 z cn a wx 9 w g A � Z E � U U pO H• U i 0 a n/ h��Il dl Z Z o 0 ~ CL Faf n C) U _ W W 0 ir H Q I O Z { { i Il yq........%,. � r • p '; �a •4 t • • F �E� ; DATE: 1I1111 AIk"tV 4-9-07 1 "=60' DESIGNED CHECKED: BPG DMR DRAWN: APPROVED: DMR I DMR SHEET: 2 Of ✓ CAD FILE: 384900DAB 1 PROJECT NO! 3849 - . ... . _ .- 'I r 3 _ ' 7 T. • ! ' 1E; r . � . -I•;:r - - — .1-1. -% %is 1 `.� jT f-� � _ -T- r, -C) ,II :I ,S :'i s .1 rs. '.s4 ii % T 'r, r, llf t i, ,I _ r ,�: 1'i t 't rs lZi C:T, -t CG rU C, ro m C-.1 C3 L LOT 24 R �67` 18 71 F OT 77 LOT 15 LOT AREA: 35.321 SF :7 LOT -LOT-A 102" "OT AREA: 7&779 SF IMPERVIOUS AREA 29,759 SF LOT 268 IMPERMO 66 SF X4 IIAPERVIOUS�84.25% or us jMPE�VS AREA 28 21,, SF AREA. 13,794 SF PER ERAOUS AREA. 14.371 X IMPrIRMOUS: 43-55X - d70 5 Am"m 41414% EA- a SF Z A F, LA 70 %tbu" > Zin NAOU& 3 5 Al Z LOT PERVIOUS AR LOT 23 'o 1 im .901 'AF m C) �jx MQ LOT 22 fLOT AREA: 75,092 SF LOT AREA: B1,055 SF tmPERMOUS AREA. 47,856 SF IMPERVIOUS AREA: 50,501 3F LOT 19 (10 w . cv- I . ..... '��LOT AREA. 28,387 &F GD, % IMPERMOUS:63.73% Tw WPERMOUS: 62-30% LOT 2 > 1, 2 > ERVICUS A EA: 19,540 Sf' LOT 3 \AR % IMP�R OUSi 68.83% 4A LOT AREA: 13.813Ar LOT AREA 19.890! SF rj 11 PERT 'i S AREk 9, 59 SIF NPERVIOUS AREA: W7, %WsRVIOUS:71 po mw= OPEN -SPACIt LUT AREA; 7,972 SF ------- —INWRIfthUS-AREA. t",-IF72 QXRAOUS'AREA: 0 I -IMPERMOUSi G.00% �A oot"" 2 �E) 74 t3 4 S ,A 7 0 T A 2- 07 1 0 AREA. sr L dT L L LOT Ag LOT�6 ER10 0A JS E-A. 2 LOT 12 LOT AREA: 431,2153 SF r r x WIER :55 5 AREA: 38,342 SF -4, ------- -'AR�A- 7�577 5F OUS NPERMOUS 3 AREA: 22.361 WPER SF 1 % WREP-MOUS: 6-YT% > X JMPERMOUS� 58.32% LOT 5 L LOTS 7- 10 LO7 AREA: 30,083 SF N 4� tr- AREA:221,621 SF `IMPERVIOUS AREA: 717 Sf IMPERiQQS AREA: 113,812 SF % jMPFR1AO1J5:2.38% PMPERM(YJS: 51.35% wLOT 4 EAr -29.6fiO St /I WA ;MPER MOUAREAS: 1,11 SF : 659758% 4A ka LOT 4A by OT AREA: Al.?Oo !3;' Ll --j 1 .1 11 1 - � I I . Now WPERAOuS ARFA 3,873 SF 9.30% -T F TT L ROANOKE SOUND WATER CLASSIFICATION: SA SHEET INDEX. GRAPHIC SCALE 50 100 200 400 ( IN FEET ) I inch = 100 ft. SHEET # DESCRIPTION I IMPERVIOUS COVERAGE/DRAINAGE BASIN . OVER\AEW 2 EXISTING/PROPOSED SURFACE IMPERVIOUS' COVERAGE 3 EXISTING/PROPOSED SURFACE IMPERIOUS COVERAGE 4 PROPOSED DRAINAGE IMPROVEMENTS 5 PROPOSED DRAINAGE IMPROVEMENTS 6 PROPOSED DRAINAGE'iMPROVEMENTS/COt4S.TRUC-TION DETALSJ RECEIVED NOV 2 0 2002 DWQ-WARO RECEIVED NOV 2 0 2002 DWQ-WARO keo coq APPROVED NORTH CAROUNA ENVIRONMENTAL MANAGEMENT COMMISSION DMSRN OF WATER QUALrTy Dabs ri% 27 20-P-3 Sty Pamk No. C1 -z mod iv u z 04 Ce 0 Ix 0 z Qn u z z ul C/) w fl U Lu LLJ O M z Z o V) LO w Ix z N xi 'PC —410""rALE: -6-02 1"=IW bE%Lr.w0 . 0*CK&O- BpG MWR IR�A� VR=ro DMR MSB SHEET: I of CAD FILE: 394800STI PROJECT NO� 3849 r-j I �7. 7; I t 'i, IT L C�Ixl33 % -.4 1-1 v.1p r 10, fV. ifl-. citr V4 'rnGA SS'f 7' , 0 J V7 c) )L. C], ts� n: rn 'r; EXISTING/PROPOSED FEATURES LEGEND SYMBOL DESCRIPTION RIGHT -OF --WAY I s BOUNDARY/PROPER FY LINE __....------.... EXISTING BUILDING/ROADWAY DEVELOPMENT - - - - - PROPOSED BUILDING/ROADWAY DEVELOPMENT EXISTING GROUND CONTOUR LINE EXIST!NG TREELINE VEGETATION EXISTING '404" WETLANDS L� EXISTING SURFACE WATERS ! �r DRA}NAGE BASIN LWIT i x �1 w LCYT O9 .813 r EA:T 59 IM % iM 0 S.S5.34X SF 39,079 f PERM U AREA � P YI I ,. IL l LOT ARLU EA: 52 SF o MILL LANDING CREEK f� ; ,,IMPERVIOUS AREA: zO,967 SF �,\ 1+IiATtri2 CLASSIFICATION: LOt 29 i'.- % IMPERVt0U5: 55.54% _ In(1Ir cA�'trrF1 - i �� \ I1 1MPFRVInUSA E4:?6,185 SF` q X IMPERVI�S-14.471' aa LOT'29A :0RAREA 9,825 SF LOT LOT 17\ \ �� X IMPERVIOUS: 22.83%- ri '' / tGT AREA! 74,985• SF *~ _ - LOT • N'' lA�PER AREA: 44,643 �w LOT AREA: 3},250 $F } \ % lIAPERUIE7tlS:58.747y `fir ` �` _. y'r ? -� kMPERV "s AREA 5.618 5f IMPERVIOUS AREA: 1,418 SF ER VIOU$:17.42% % IMPERVIOUS: 17.12% II I p- - t PD on U \ m a go j r ( I- � Y) fTl C � l ;DWr"O LOT v.Dwr`1 5 a LOT AREA %0;2 sFrn yI' '� '.m-� -ufyrnNIMPERVIOUS AR612 SFa1 � % €MPERVIO-78X - - - - �-•. \ U I ' ( � T _ _. I! �' KN LR-IRREAO:Tl 649 SF i ----- _f I : IMPERd10U5 AREA! 6,967 Sfl i } �, I X if�PERVIOUS:41.851 I S s i . r , _ / r - i �/ �T 18 v j - I —. -. - - - - T 4 \Y � I "lOT 15 % ., \oT`AE�: 3s,32t sF ,� �` ro #al / = �_. _--ror 19.269 sF' -- -. - \ ` I - LOT 2� ,� - OT AREA: 78,778 SF IMPERVIOUS AREA: 29,759 SF m� LOT'7gtEfc' �{ r i -5p p _ ��o - _` MPERVIOUS AREA: 143711 LOT AREA 2684 I`\ E - �M US AREA: 28,211 SI X IMPERAOUS:84.25% �s� $t I j 111 ^^ :\?- mERwo�rs as.st% j \ I o - I " X IMPERVIOUS: 97 25 IM€ vl j r f? m g � OUS` A- 9,068 SF ip i 1 i 4�t PERVIOUS' AREA: r F� �cD , n E �cD� ! T AR A: 32,400 SF F %ibfP�RVIdUS9 - X t r 4 O ` I m I `� Sgmp .I LOT 22 LOT 23 tM f1APERVIOUS:52S1`6X1 ` +, r }'' liq�pp \\` �.� prq ?amroN LOT AREA: 75,092 SF LOT AREA: 81.055 SF _- �il x r i ` \ �FP o: LOT 19 D �tD - w??ea.�- IMPERVIOUS AREA: 47,856 SF iMPERNAOUS AREA: 50,501 SFWAR— \\ SOT AREA: 28,387 SF m,oD 1' op7 a roD z?0�, ' . t 1.. ; � X IMPERVIOU5:63.73X 71u IMPERVIOUS:62.30% - - �s.��' q.ERVIOElS AREA: t9,5aQ SF w� v I • "� i !? `��GGGGGG X 1MPI;RVIOi15: 68.83% w � w � , I LA � 4 y tOT AREA: i 3.813�5# I W P �5.9 emu', o \� mp I � i' 1 R it UO AREA: 1 8 9 S E I SLOT AREAQTI9 890 E S �,. ( I E Vkp S 5 iM ERVIOUS AREA: 6, 26 �F j In cn y , ! + f----- - _ '- % !►?PERVIOUS: 71 . R : ----=--.. -� ---------- -i- _ ElV_.SPACE S \LOT�•fREi�:-Z{FC;734 F-5_.` ` � LOT AREN. 7.972 SF AREA, i i fktPEltVIOtl��1.372 MPE9VIOUS AREA: 0 S _ - - - - - - = _ _ X jMPERVIQUS:4.00% i �- _ ... 2 r 1c l - . �w - \ - - — T id7r-13 - \ \ - - I -s r — — b o a �l I LI GCS Mn "C LOT ARE :I i154,449_S;�'. \ I -� m ! LOT -'� IMPERVIOi1a;EA: 247 cn % IMPER us!55� ,\ \ - 1 LOT 12 a0 I - L-__ ._ ._ _ - - - ._ - l_. _...._.l_ A'131,263 &F , I PER�9D R AREA: 22,361 SF t - I LOT ARE E 96' PERV10US:58 3 % �z __._ -__ _ € i IMPERVIOUS'ARI li- 7,577 5F �m I a � - I ? MPE& CyD anDrn I j % I VfOUS'I}77% I \ f \\ J I .. I LOT 5 po R A: D8_ LE A E 3Q, Sf -1 y N Y N LOTS 7 0 , -- L_ Mtn � -, MP RV! AREA 7 SF I E OUS E 1 , LOT AREA: 221,621 SF % IMPERVIOUS:2.381G m `:. �- — __ �- � m I I IMPERVIOUS AREA: 113.812 SF � r _.. l 1 r - ` mien L - - - J % IMPERVIOUS: 51.35% t i' LOT 4 /10i_BFiL& 511 SF p MPERVIOU R AREA: 597 % �• `-. I I X IMPERVIOUS. 6 $ r A� � . n LOT 4R U _ i LOT a,REA: 41,700 SF C ` ^ �� lmPERVIDUS AREA- 3,878 SF -T j_RVIOUS.9.30% i I -TI - -- X f • crji jam.• i --`! { A `JLj r L� 1 - - ---- -- --.. y _ a ROANOKE SOUND ti. WATER CLASSIFICATION SA s t, f-, J GRAPHIC SCALE BROAD CREEK t00 0 50 100 200 ( IN FEET ) 1 inch — 100 ft. a 0 n � T N O x C o� o •{7J O � A tL ` x y1�m=� � � m � o Ln n m a n n C " a L 'p, v q • C = w v Z_ z O Q U W >� 0 M W A u Z ~ A Lu W a a rT� �i WC W z A Vo {� ZW W u r Q� cu � 0 a V f1/ ffi S£ � `° DATE[ .,,. . SCALE. 11-&02 1"=100' msI CHECKED.. BPG MW R DRAW AWROVER DMR MSB SHEET. 1 , 6 CAD FILE: 394800STI PROJECT NO: 3849 i.,„1� „ 1,t r a- } _� I• , ,. r -• 'i h r, y�� 11 .�( � r# �,! 11rt �. S •'l ti r II r� rr kd'`dI I YS / I r, r.` !i•,. .� 4, I75- Ay � 77, EXISTING ,OPEN SPACE , ` I 1/", PF z PA I DPOSED DRIVE 0 '7 771 CONCRETE PAD ARE k:4.lft SF AREK 244 SF EXISTING • BUILDING , tj EXISTING CONC. 587 SF 77' PROPOSED EXISTING SIDEWALK PAYED DRIVE 46 WIDE AREA: 1,467 SF AREA: 6 Q"VEt DRIVE' LOT 1 AREA;457 SF 11, j04 SF ACCESS r,,,s,n A=' 1. ", r PROPOSED No p EASEMENT 'PROPOSED,, EA! Al A PAVED DRIVE AREA 562 SF PAVED DRIVE EXISTING E)OSTINC P, mil. AREA--t0,4442 rbF ARE .657 SF 4VED AREA. 1.421 SF .4 CONCRETE SIDEWALK AREM 3,574 §F 0 PROPOSED AREA:631 SF P PROPOSED PAYED AVED DRIVE UMVLWAY A ca a] 027 SF -426 `S'F"jN AREA: EXISnNG PAVED I . . LOT 4—A 1.�11457 ar -A 1. EXIST" EXISTING DRIVEWAY APRON Rf AREA;312 SF EASTINC PAVED GRA DRIVE APRON AMA- 263 SF 2.)17 ARfA 228 SF SF DRIVEWAY 010 BUILDING POSTING Gkb.,'& EZSTING UNIMPROVED ROAD c; AREA: 752 SF 5 4, 1� E-ASTING PAVM LOT 5 EXISTING DRIVEWAY APRON BUILDING/ ARFA:370 SF100' WELL AREA: 235/1F I 70710= p 111AY APRON S X rREA 434 SF EXISTING EXISTING IMPERVIOUS �EXISTING 'EMSTING -.PROPOSED_ CIDV"AGE WTHtN TRANSMISSION XI TING 5. UNIMPROVED '.PR BUI E UNIMPROVED NIS AREA) LDING DRIVE UNIMPRO P,�AVED PAVIED TOWER A- 130 CONCRETE PAD AMON ld PARKING LOT AREA-- 103 S�,/ 6F VLLOL DRIVEWAY AREA: 26.7W SF EXISTING DRIVE. NG LOT AREA: I g5 SF DRIVEWAY APRON UNIMPROVED "S-nNNG AREA:476 SF AREA: 3,870 SF AREA: 1.$M SF AREk 5,1 W SF CONCRETE 7, -A DRIVE DRIVEWAY 65TIAq' AREA. 491 SF PAVED EXISTING k�: $F. BUILDIW-1 APRON ORIVE', BUILDINGS AREA: 35s5F J FkFA: 285 Sr in AREA: +81 SF EXISTING WNTP' z T ;�i* cw ;6 7 AREA ci , ". " A, W W CHEMICAL HEMICAL TAWS t PAVED AREA. 114 SF F PARKING LOT : ; AREA:3&4 SF 00 EXISTING WWTP EQUILIZATION BASIN LOT 27 AREA: 4: 128 SF EXISTING UNIMPROVED ----*--7 PROPOSED X--x 0 X DRIVE PAVED t)g - Sjjj4G EXI V"vm. PAL) E*STING PARKING LOT AREA:5.N7 V EX CONIC. 9 '964 SF 1L ON AREA. 177 SF UNIkPROVED GRAVEL Dk%tl CONIC- AREA:3,892 Sf EXISTING GONG DRIVE AREA. 47 SF 0 DRIVE wx WA- 3,435 SF m EXISTING WWTP AREA: 3.180 SF LOT 25 OXIDATION CHANNELS ARrA:17.905 SF is PROPOSED III LOT 8 EXISTING C::;] DRIVEWAY STORAGE. AREA TING DIRT UNIMMVED. APRIM EXIS *e* .2i5 2F U" "5 N WWTp DRIVE t3 DRIVE AREA X3 SF DRIV"AV LuENt Smf? AREA.- S 475 SF APRON AREA: 13213 SF ARE0kl.SN 9F EMITNG DO /11 ARE050 SF EXISTING WWTP 0 EXISTING CHLORINE J DIRT DRIVE CONTACT TAW 5" SF 41 RETURN SLtlQGF, EXISTING �ixltTIN G com BU4mG PUW STA110141" EXISTING wwrpll SIDEWALK AREk247 SF EXIISMG Z, ARE* 9W SF CLAMFIERS AREA: 4 00 8F _AREA: t.240 SF `148 SF Z'. PROPOSED AREA. CS SANITARY LIFT BUILDNO E)OSlING EXISTING WWTP STATION l,ffD0 - __ - L' I I 0� UNIMPROVED DRIVEWAY AREA: 40 SF r--,N r___\ n��n n, r AREA Z867 IF DRIVE' AJL= U!)Ll— k-" ;�_") \_` EXI COWL PROPOSED GRAVEL STING 40' WIDE,,ACCESS AREA: 1.7 UNIMPRQADL EASEMENT DRIVEWAY AP*ON pmw - AREA:749 SF AREA: 3,289 SF FASFMENP ARFA:Q4JI3.W- C= EXISTING/PROPOSED FEATURES LEGEND Fo :Zl F;=� F-1,► imn uj . . r 1. PROPOSED. DESCRIPTION ta) SYMBOL fl Kj in, Q la� L"��NIILA OT� Ri GH T- OF -WAY M le[WAY APRON 4.;iEk 7fO SF — — — — — BOUNDARY/PROPER TY LINE — EXISTING BUILDING/ROADWAY DEVELOPMENT E30STNG PROPOSED BULL -DING/ ROADWAY ()E\/ELOPMEN I UNIMPROVED A., DRIVE AREk73,645 SF FXIQ_TMG GROUND CONTOUR LINE FXISTINC, TREEL1NE/VFGETAT!0N CONCk&E DRIVE _x ------------ AW; tZ 148. SF EXISTING "404" WETLANDS 'EXISTING buLDING FXI-l':Nr_ SURFACE WATERS AREA! 1.012 SF �OPOSED GRAVEL i DRIVEWAY. APWW LOT 2.3 1 AFC577 SP FX!S_DNG GRAVEL/UMIPROVED SURFACE % EXISTING BREtfMNG EXISTING BUILDING AA:1,'07 SF PROPOSED EXISTING GRAVEL GRAVEL PARKING PROPOSED PA��`ED SURFACE DAY AKk 2Is47,5F APRON AREA- 794 PpoposF-D auLDINC EXISTING PAVED SURFACE STINO EXISTING, BUILDING DRAINAGE BASIN LIMIT AREA:120 SF ARE sr &WNW f7— EXISTING TANK �n CL 0 c%I c 8 9 a 0 co 40 z 8 �, c%I � SEC =Z 0 N An x: 0) �N Lun, Zl- p: Ina CL M_LZ CL 4a f^4% • Vl Aw �o � o O x z u z C/3 0 LLI o� IL z 3: Old 0 U 16- z LU co Lu z Lu 0 m z 2 0 Ll�_ — w cr V) Ld uj • • it DATE —pq*fllf' ALE . 11-6-02 BIG MWR DMR OVEM, SH M SHEET: 2 6 CAD FILE: 394800ST2 PROJECT NO: 3849 1;q " "T J. o?. Wbr EXISTING/PROPOSED FEATURES LEGEND SYMBOL DESCRIPTION RIGHT-OF-WAY BOUNDAR f/PROPERTY LINE EXISTING BUILDING/ROADWAY DEVELOPMENT - -- - - PROPOSE[) BUILDING/ROADWAY DEVELOPMENT E XISTiNG GROUND CONTOUR 'LINE EXISTING TREELINL/VEGETATION FXISTEN(', "404" WETLANDS EXISTING SURI=RCE WATERS I i J EXISTiNG GRA'.'EL/Ul,0PRO'dED SURFACE EXISTING BUfLDING PROPOSED PAVED SURI ACE PROPOSED BUIDiNG EXS5IING PAVED SURFACE :DRAINAGE BASIN LIMIT WATER CLASSIFICATION: SC MONO/ EXISTING WA PAO t �y°• iQTMI AREk44s6o Z- Pv LOT 14 TOWER AfiEA:s;83 sk ' LOT #7-- 4 A:t 47 AREA: 1,543 SF - - - E7Si5'!lI�RS PAYED y, pRIKWAY APRON i �oA y �j \ % EXISTING / % 4 STORAGE A EXISTING - TOTAL AREA .510 SF- PARKING/STORAGE E)OSIl AREA EXISTING GRAVEL VE EXISTING Ex�c GON515TM1G . GRAVEL DR VE AREA: 2 SF L"UPROYED DRIVVEEWAv APRON - - - CRUSIiED 5'F3E1-1_ AREA:2,025 SF - - \ YEWAAr - - ._ _ AREA 4M SF - AMA: Y MATTER114 SF - \\ �/ �, APRON SF- EXISTING TANK / EXIST*iG r `, W/ PERIWTER WAIL @1JiL.OMIG AREA; 220 SF- . " AREA: 3W SF f 4 EXISTING a MSATEEXISTING GRAva e)asr . DRIWWAY APRON AdEA 4.868 1" 4 - - AREA; 751 - SF"- / / / STORAGE AREA LOT 15 2ZI20 SF �M�•_ `, `): C O n 04 O L� C O ._ p � = Q O QD O�aoz N It O N _ = Z�X�N W n TNv N 4 m a �r .r m . to mod� v �i rri e " Ul ,t t+J rw V C/1 or� 1+1 V C? > V w CJ) z a 0 z 00 A � � w W n. COO N Q Z W 3 ix m V Z O � in > c} W d s s e� D61E- Awbttttl ALE- I I-6-W OtEtKar BPG MWR d rtm—: DMR MSB SHEET: 3 f CAD FILE: 3W800ST2 PROJECT NO: 3849 I 4I,ri :;tom . .,s, i_l'�;: '� . 1 1 -i t ( I r, rf ♦i '� 1; 'I I�7' 1I � lr 'el 1%1I' I5. �7 ckj «; cr M rt.7 En- v LY, Y >�l r� F FEN NIL X. _ y J >i l TOTALLENGTH: 2,640 • \ -�� - -(CONTMESTO SHEE ' i\ PROPOSED - ti •_ r 1 ss - l-= %' INFILTRATION BASIN I AM AREA 3.2W SF �-� �\ DEPXpl-'2 fT. - - STORA(7>; vdlL! PRnposEb SILT -. - - — —EEK —� ' I ` WATER' C BROAD SC FENCETOTAL PROPOSED € i I INFILTRATION BASIN Ave, AREA, 4.955 SF LOT I ' . i AVG. DEPTI+ 2 �� - - -- — - - \ 7 — — — — — — .kT oRACE voLu 10 c F. LOT 2A I i LOT 2 < , • / y. i ,i .. r - PROPOSED CULVERT L ^�\ OT t -- i , LOT 3 _..__.: i 40 L`. OF 18'0 REINFORCED CONCRETE PIPE �\ gyp. / / I ' . 41VERT :N/OUT 6.0' \ \\\ ?^ \ ✓ � �. I A / i% ! I \ � {' t 3 , • 5 PROPOSED CULVERT L- E PROPOSED CULVERT - 40 L.F..00-'TT3'0 REINFORCED 1. 1 I- CONCRETE PIPE. ! i 4D L.F. OF 18'f REINFORCED I i INVERT {N/OUT:8.0•. # II:� CONCRETE PIPE\- \ \ `l` R,VERT IN/DUT:e.n' f LOT 4—A LOT 30 B -Fj - I I! - --- --- - �LD I f \ _.. _ 1ffJJJJ - - --. .. .. .. ` 60 LF.. OI18e�NFORRCED,i- it 9�CCONCRETE PIPE _; INVRT IN/F:B.O' PROPOSED CULVERT 40 LE. OF 18'0 REINFORCED / \ 1 ... PROP,OSI=D CONCRETE PIPE / il- •''�. _ -"� - - INVERT IN/OU7_6, 0' ,ii � 40 L.F. OF 18'P REINFORCED CONCRETE PIPE INVERT IN/OUT:B4O'-__.-u ...__:__.._-••_--'I ._.--a'-- gV .;-''--�. �n....z.. _ r-..:__k.. .__..;,:_.�_ 'mot _ it ,!LOT 26A ,x I� LOT 2$B If , 1 II � It h LOT 29A1 , EXISTING/PROPOSED FEATURES LEGEND SYMBOL DESCRIPTION R'•GFi T--OF--WAY I p I k 1 !I. B,I:ltNDAPY/PROPER TY L3NE II -- --- ---- Eh',S TING P-_IILDIN\ROADWAY CE'v'EEOPMENT r• � I I i DPom A I / / Av4 DEPTH: 2 T. STOR AGE ',value: ,200' C.F. . r f` _.. .._ ...- -- .- i'KUF"JSL:.0 f�UiLiJWh/KUHLIWHT 'JLVtLVi'MtI� t E :15TIttiG CROUEdD CONTOUR LINE t8'u+�' I PROPOSED CULVERT `- I I I I 60 L.F OF 18"! REINFOR I ' R ! CONCRETE PIPE ---"----.._...-- INVERT IN/OUT:6.0" i E: 15TING TREF_LINE/VEG`_TAF!ON I b [ k!S l!N(� "4C4 WETLANDS u I I r CF r S Ll LX.STIN„ UREA _ wA.ER� N ---- _...—! I PROPOSED CUL T S PROPOSED R.C.P. JL'vER f PIPE r LOT 23 44 LNVEF. RT I /OuT. . _ INVERT NJ/Ol3T.fi, .rtOW D'RFCTION AS NOlr.fi; E,7(iS71�lG DROP I1`1C_ET 1NlTFi DRAINAGE PIPE r isa_,'r _Ow DIRECTION & GRAOL AS NOTEC} PROPOSED INFILTRATION SWAL_E APPROPRIATE CONST DETAIL ON SHEET 6) LOTS 7-10 PROPOSED DRAINAGE 7LOW DIRECTION PROPOSED CULVERT PROPOSED DROP INLET DAM/SEDIMENT TRAP 40 L.F. OF Wo REINFORCED SEE APPROPRIATE CONST. DETAIL ON SHEET 6) CONCRF TE PIPE p INVERT IN/aT:6. 0ROPOSED 'NFILTRATION BASIN, {W/ BASIN BOTF09) - - (Si E_ CON'-;, DETAIL ON SHEET 6) �. IL PROPOSES? SILT FENCE --�_ r --� - =E CL 3 p 0 t C G � O �j c Vf y r (D g n j o wWzgg Z39 � O N 0 � 41 M TN•..• �aNx m �ELY..I, Ema - o" 0 U O W O t. c a E r w c As c c W � V ••' Aw W {� O O a � a z 0 � W x > ►-� O A o ` U W 0 a w � CJ� w T z Old UuJI� ' Z0 U 3 V O r m z0 o _ ca LLJ Lu a Z i S! DATE SCALE: 11-6-02 r- SIGNED: CNECKM, BPG MWR ©MR MSB SHEET: 4 f CAD FILE, 3948WST3 €CT NO: 3849 L di 7 -7�' Oil ., \. •!. .'�G'r. ir:.. ... �.' ., 4-• t�: Iil •. `.e 1'5,' ... . Pam iff 2-- r �-I EXISTING/PROPOSED FEATURES LEGEND SYMBOL DESCRIPTION RIGHT —OF --WA" BOUNDARY/PROPERTY LINE EXISTING BUILDING/ROADWAY DEVELOPMENT ____._-.__ _ - -- — — PROPOSED BUILDING/ROADWAY DEVELOPMENT EXISTING GROUND CONTOUR LINE EXIS?ING TREELiNE/VEGETA.TiON EXISTING "4D4" WETLANDS LXIS TINE SURFACE WATERS 18"IN, PROPOSED R_C.P. CIiLVERI PIPE (SIZE & FLOW DIRECTION AS NOTED) W= �- = EXISTING DROP INLET WITH DRAINAGE PIPE (SIZE.FI.OW DIRECTION & GRADE AS NOTED) PROPOSED INFILTRATION SWALE (SEE APPROPRIATE CONST. DETAIL ON SHEET 6) PROPOSED DRAINAGE FLOW DIRECTION PROPOSED DROP INLET DAM/SEDIMENT TRAP (SEE APPROPRIATE CONSI, DETAI( ON SHEET 6) .. _ .. — PROPOSED INFILTRATION BASIN, (W/ BASIN BOTTOM) — — — (SEE CONST. DETAIL ON SHEET 6) PROPOSED SILT FENCE LOT 16 PROPOSED SILT FENCE -AL LEf4S-t" 15 L.F- MILS. LANDING CREEK WATER CLASSIFICATION. SC p! 1> SCOT 14 LOT 17 "`\ V PROPOSED- CULVERT 18•0 RIlINFORCED CONCRETE % INVEAT 3N/OUT:6.0' CATCH BASIN PROPOSED '�l MODIFICATION #1 fNF1LTRATlON op.-nm /&- �' AVG. AREA-3,795 ' (SEE CONSTRUc�1ON DETAIL ,J \\ AVG. DEP1F{: 2 Ff,- f' I SHEET) GRATE, ELEVATION >►F: 8.5' STORAGE VOLU1AE: 7,41; CATCH BASIN a. MODIFICATION 02 r F sa �r (SEE CONSTRUCTION OETAIE SEEI) GRATE ELFVAT10N IN: 8.5' LOT 15 � J . PROPOSED SILT U FENCE TOTAL LENGTH: 240 L F. PROPOSED SILT } FENCE\-.-� TOTAL LLNC TH: 155 E.F. / 1 r,. ROANOKE SOUND WATER CLASSIFICATION: SA GRAPHIC SCALE ( I N FLE'T' . ) 1 inch 60 ft. a n 0 >' c1 C? � 3 a L C 4] �p •+n I, 0 Z cq to a � to 04 m Z X C-4 — yr n � v_1 � Ci X d m CL Y L' m `p L U fA Ec: a c 0 j � m cj E-0 . 1T ,Q W W A W o Q 0 a 0 Ix z y ac a UP _ o z r—� � A U � z A o C " Q a W � W � W z A Q W Z r � u 0 a m Z Z Q a _oI- U U _ La Lu o LLI n 0 Z DATE: 11-6-02 DEsfGwct c BPG MWR r0AWN ARM: DMR MSB SHEET: 5 6 OF CAD FILE_ 394800ST3 PROJECT NO- 3849 Aj s - ,. { •f r 1 q 1 3 r � t r !, � , . r {, � f ' r r,. s ! r' .y - r ;!i. .. �� 1l�r 1: �,.._� .1. - ._ .. ol,n--.. +�!�'r .. .. •V �•.•'i�t �€'i 1'1„'- � r,. nrw,p I 2- AS;r►� 70Z I139 61 GROU Nt)- StfRF *h=f--\ 1 1 UNDiSTE1RBFD _..EAR y H.,+\ iYPKAL� TRENCH CRASS -SECTION (N T SS.) DRAINAGE PIPE COVERAGE DETAIL NOT TO SCALE: SECriON VIEW WATER y LINE 0 Ij FINAL BACKFILL It i I INIr!AE- RACKFILL. 6'-',2'(150-300mrr.) ABOVE TOF' UE } HAUNCHiNG. TO 1 SPRINC.LINE OF PIPE BF 3DiN�, MATERIA, II tJ 4 , L1.1 ...f{._.---..._---_.�_�.�_. -_ - 2" 12 ASPHALT 6" 21 60' R\W E 14' L 114 COMPACT SUBGRr,DE - --41h.- TYPICAL FINISHED ROADWAY SECTION (601 WIDE R/W) N01 10 St,ALE 1- FOUNDATIONS WHERE THE TRENCH BOFTOM iS UNS7AR1.E. r!+E �l�R R: MNIMuM RFi:, DEPTHS OF ONiRACTOR `rHAll E CAVAF[ TO A f)EFTI+ Kf OUiRF'D DY ii1E ;MMfNDFr) FORS' ENGINEER AND REPLACE WITH A rGUNilATION Of CLASS I OR Ii SUMMARt'EO IN T'IF ! _k LOWING 7ABLF !Nf FSS MATERIAL AS AN ALTFRNA?iVE AND 4T THE DISCRETION OF OTHERWISE NOTED. ALL 01MENSION: ARE ?AK.EN FHOM THE EtvGfNFEf2, THE TRENCH E34T .:M MAY 8L STABLI7ED USiNI; ;}{t 70F OF 1 tPE i0 FHE: GROUND SURFA.CL A WOVEN t LOrE:k TILE i AHRIC 3�RF -4. Ly-L M,LiitdiZG i�LC4M !LN�t� LQAi21N CONDIT14N -QQVLR _ in -Cmn)) < DLDDJT'i: SUITABLE MATERIAL SHALL BE CLASS I, H25 (R.EXIBLE PAVEMENT) 12 (306) 64 OR III AND :N`,IALLED AS RFOUIRt D iN AST#q 2321, LATEST EDITION. H25 (RIGID PAVFMt:NTj r2 (3Q01 E80 RAILWAY 24 (61J) i,'Ntf:SS 07HERWISL SPECIFIED HY Tr.E. EN0NEER, HEAVY ('0NSTR:1('rICN 48 ,122t)' MINIMUM OEDOiNG THICKNESS SHALL BE 4" (IDOma,i FOR 4"-24" (160-600mm) AND 42"- 48'(f050-1200mm) 'OP Of PIPE TO BOTTOM OF PAVEMENT SECTION REINFORCFD CONCRE'-E. PIPE (C'PEP); 6' (150mm) FOR 30'- 36' (750-900mm) C"PEP ? A N AN ! fT]p} �A�KF!": SUITABLE MATERIAL SHALL BE CLASS i, 11 OR +!I AND INSTALLETJ AS REGORE:D IN ASTM D2321, LATEST EDITION- 4. t)NLESS 07HERWISE SPECIFIED BY THE ENGINEER, MINIMUM TRENCH W10 HS SHALL 13L AS FOI LOWS: hOM#NA> � rd14y RECOMMEND in_kMM -TRENCH MQ2L irI_„(tn{�] PROCESS I � SANITARY STORM SEWER DRAIN SEWER 4'--6' 4' --0" 00 3'--0.. 24" cJyy -WPTH 'r u% LA fLRAL SvQF'E -- 3 .......1 # 3 . TYPICAL INFILTRATION SWALE SECTION A -A N01 TO SCALE 4 6 (1 OVO 1005 21(53D) 23560 i t 8 ({ zoo,, 2b 630 630 10 12 250 300 28 31 710 790 ,� r �, i 1, t 5 i7S 34 fs 'T 1/ -T` i i -T I i -"y' i, -i �, T 1, Y t r -t 1 i `1•- \, T" '- , _'lie 1 r -' K t r T t, W PLAN I FNL;TH VARWS (`a F SITF P;_Ar4) 'LOW 24" DEPTH 24' + SEASONAL HIGH WETNESS CONDITION TYPICAL STORMWATER INFILTRATION BASIN SECTION NOT TO SCALE S F C T I o' �t H �j --- L] J I $ 450 � 9901� 1 r 'f" I '-,-. '`� :� .. SRAE3ILIZE WITH PERMANENT 39 24 600 46 12z0 i !!'-' - , VEGETATIVE COVER .30 75D 66 16B0 Y 36 900 78 1980 r r r -ILL SLOPE 42 1O50 H3 2i10 4H �t100 H_Q 2'1"0 yl i.i y� I 60 (I500) 102 (25 0) Dot k 1 t � � $ _ OQE 5 �'i T < Y �� 3 TOE OF FILL t .Y -- F X. '', 10 'j� r DROP- — TOE Oi- F-IL E �� 24" DEPTH INFILTRATION 1i/ dV r k T 'r) c 'lam: q '` INLET INV.: i 18" HIGH BERM CREATED SWALE(NO SLOPE) PE r', �� -: r� 6.75. FROM EXCAVATED MATT RiAL 3:7 SLO F . TING �� Y GRADE - 36' MINIMUM LENGTH FFNCF POST, DR!VEN h LTG' MAXIMUM CENTER TO CENTER MINIMUM OF 16" INTO GROUNii ---,.- _ . _ I �.... 16` MINIMUM HF!l;HOF GEOTE X-fiLE CLASS F 8" MINIMUM DIP' IN GROUND FLOW,I rLCj;w SILT FENCE DETAIL NOT TO SCALE (PERSPECTIVE VIEW) 36' MINIMUM FENC:f POST L E.NGIH f F IL TER CLOTH -.-� FENCE POST SECTION MINIMUM 20- ABOVE C OW GROUND - - UNDISTURBED -� GF2DUN0 #'."BED GFUTT kTI(E CLASS F A MINIMUM - I OF 8" 'ARTICALLY INT-0 THE GROUND € FENCE POST DRIVEN A MiNIMDM OF 16" INTO THE GROUND — SILT FENCE DETAIL NOT TO SCALE (CROSS SECTION VIEW) POSTS ( SECON B 4iFC71ON A 1--- _ STAPLE SIAPLF � - JOI.NING TWO ADJACENT SILT FENCE SECTIONS NOT TO SCALE (TOP VIEW) Construction Specifications 1. fence posts shall be e minimum of 36" long dr'Jven 16" minimum into the ground. Wood posts stall be 11/2 x 11/2" square (minimum) rut, or 13/4' diameter (minimum) round and shall be of sound quality hordwuod. Steel posts will be standard 7 or U section weightTrg not less than 1.00 pond per linear foot. 2 Ceotextiie shall be fastened securely to each fence post with wire ties or stoplex at top and mid --section and sho3i meet the following requirements for Geotexti!e Closs F: Tensile. Strength 501bs/in (min.) Test: MSMT 509 Tensile Modulus 20 Ibsln (min.) Test: MSMT 509 Flow Rate 0 3 gal 91 minute (max.) Test: MSMT 322 Filtering Efficiency 75% (min.) Test: MSMT 322 3. Where ends of geotextile fabric come together, they shop be overlapped, folded and stapled to prevent sediment bypass. 4. Silt Fence shalt be inspected after eoCh rainfall event and maintained when bulges occur or when sediment accumulation reactied 50% of the fabric height- L } SECTION A --A 36 �4 Ruv') TYPICAL INFILTRATION SWALE 1 w1 x SECTION B—B r NOT TO SCALE A, X17 i` c yr I CLASS "A" RIP -RAP PLACED ` r WI TM_ ?:1 SIDE SLOPES OR CThER IAF'F'ROVED MATERIAL PR( PLAN VIEW •___� .TOP OF RIP —RAP ELEVATION: 8.5' � - �".. ^ •,� n r Y P_ EXISTING INLET ELEV.- 6.J5• / e r R ADE EXk`. ` 42' MIN. . S� � RA" U � r SECTION C-C DROP INLET DAM/SEDIMENT TRAP SECTION NOT TO SCALE SEDIMENTATION AND EROSION CONTROL NOTES_ I� A. CONSTRUCTION SEQUENCE.: B. I r STABILIZATION AND LANDSCAPING: FINAL SLOPES 1N ALL GRADED C. MAINTENANCE: ,. I i. OBTAIN PLAN APPROVAL & OTHER APPLICABLE PFRMiTS AREAS SHALL NOT EXCEED 3: 1. ALL SEEDING AND SODDING; SHAL t_ BE, IN PLACE WITHIN 30 DAYS OF LAND DISTURBANCE AND/OR PROJECT 1. CHECK TEMPORARY EROSION CONTROL DEVICES AFTER EACH — EXTEND PVC PIPE 6" INTO _ EXTEND PVC PIPE 6" INTO 2. HOLD PRE- CONSTRUCTION MEETING AT LEAST 1 WEEK PRIOR TO COMPLETION. SIGNIFICANT RAINFALL AND/OR Bt-WEEKLY. REPAIR AND REMOVE EXISTING 15"0 RCP OUTLET, EXISTING EXISTt i5"0 RCP OUTLET, THE START OF CONSTRUCTION, 1. FEMESTOR: APPLY 3,LB. LB./ACRE GROUND SEDIMENT BUILD-UP A5 NECESSARY. e (PROVIDE A f�UBBER BOOT ° �' DE A RUBBER BOOT .3. INSTALL CULVERT IN CONJUNCTION W/ INLET/OUTLET PRCITECTION TIUZE TO LIMESTONE ANC? 5-- LB./ACRE 10--10-10 FE.RTILIZER TOP 2 CHECK STABiLIZ{D AREAS AFTER EACH SIGNIFICANT RAINfAt,l. � - ^ �. --OR EQUAL- FOR WATERTIGHT -OR EQUAL. T FOR WATERTIGHT AT LOCATION OF THE TEMPORARY CONSTRUCTION ENTRANCE, DRESS WITH 50 LB,/ACRE NITROGEN. EVENT. RILLS AND GULLIES MUST BE REPAIRS, RE-SEEDEDSEAL AND INLET PIPE INLET PIPE SEAL 4. INSTALL TEMPORARY CONSTRUCTION ENTRANCE. 2. MULCH: APPLY 4,Q0C? LB,/ACRE STRAW, ANCHOR STRAW BY MULCHED AS SOON AS POSSIBLE. TEMPORARY DIVERSIONS MAY BE NLET I�EPE �� OUTLET PIPE INLET PIPE OUTLET PIPE S. INSTALL SILT FENCING IN AREAS AS SHOWN ON PLAN, AND OTHER TACKING WITH ASPHALT, NETTING, OR A MULCH ANCHORING TOOL. NECESSARY UNTIL NEW PLANTS DEVELOP- NTIL E )E ELOPED, _ AREAS A5 REQUiT?ED 70 PREVENT SEDIMENTATION OF WETLAND F3ECE SPOTS ftELlMETS MULCFIED AND AREAS. 3 SEEDING: RESEEDED AS PROMPTLY AS POSSIBLE. YEARLY REFERTILIZATION — 6. CLEAR AND GRUB ROADWAY IMPROVEMENTAREAS, REMOVING a. TEMPORARY VEGETATION: IF" TEMPORARY SEEDING OCCURS MAY BE REQUIRED TO MAINTAIN PRODUCTIVE STANDS. �L._—� __�T - 1-----_--.�-�__ ------- -- ---- ------ TREES, VEGETATION, ROOT AND OTHER MATERIAL THAT MAY AFFECT , DURING WINTER, EARLY SPRING, OR FALL, APPLY 120 LB./ 3, PERFORM ROUTINE MAINTENANCE (INCLUDING MOWING AND CLFANING a e �— a _� a FINAL ROADWAY STABlL1TY. ACRE RYE GRAIN. 1F TEMPORARY SEEDING OCCURS DURING OF ROADWAY SWALE) ONCE FINAL STABILIZATION HAS OCCURRED. 7. INSTALL I. DROP jl�li_FT CONSTRUCT ' SWALES & SUMMER, APPLY 40 LB -/ACRE GERMAN MILLET/'BERMUDA MIXTURE. zD 1111; q L-,-j � � ! ! a a 4 - IN TAIN MI DITCHES. MAINTAIN MINIMUM SIDE SLOPES AS SHOWN IN DETAILS. LOPE S TEMPORARY VEGETATION MUST BE APPLIED WI HiN DAYti D OF LAND DIS TUBBING AC T1V1iY.THE N,) Tl 8 CONSTRUCT STONE SILT I7AM AS REQUIRED TO BREAK HIGH r b. ERMANENI APPLY CQAS TAL MIX ('ONSIS t LNG INTfNT OF THIS PLAN IS TO: MINIMIZE THE LXTENT AND DURATION OE DISTURBED SOILE- VELOCi TY I' EOWS, Pi ACE CLASS A S, ONE REP --RAP AT AiL CU,.-JE_R. ' t T OF 50 LB PVEGETA LA / ENSACOLA BAriIACRA55, AND IO L_B.��ILRi, }r A- OUTLETS. PROTECT CULVERT ENDS WITH FI CLOTH AS REQUIRED. MILLET. APPLY PERMANENT SEEDING BE7WEFN A' AND~NFxL'OSURi=. PROTFCT c c' Dl5 TURBED AREA FRgM S TORMWATER RUNOFF 1LT£R _ 9. PROVIDF TEMPORARY STASH -_RATION VEGETATION AS OUTLINFD DULY 15. RFFERTILILE THE FY�4-l_OWtNG APR!'_ W11H STABILIZE DISTURBED AREAS AS SOON AS POSSIBLE. BELOW IN ALL DISTURBED AREAS. ALL TEMPORARY VEGETATION 50 LB./ACRE NITROGEN. MAINTAIN LOW RUNOFF VELOCITIES (AND PROTECT AREAS BEDDING MATERIAL BEDDING MATERIAL MUST HF IN Pi_ACF WITHIN 30 DAYS OF LAND DISTORBANCIF c. SODDING: (IF REQUIRED) PERMANENT VEGFTATION - SELECT WHERE THIS IS NOT POSSIBLE). 10. CONSTRUC F ROADWAY, UNDERCUTTING AND REPLACING COMPATIBLE SPECIES TO PERMANENT SEEDED TYPE, INSTALL - RF TAIN 'SEDIMENT ON STE WITH SILT FENCING AND SILT DAMS - UNSUITABLE SOILS AS ENCOUNTERED. WITH LONGEST DIMENSION PERPENDICULAR TO THE. SLOPE- AND THIS PLAN REPRESENTS MINIMUM SEDIMENTATION AND EROSION CONTROL EXISTING CATCH BASIN INLET EXISTING CATCH BASIN INLET 11. COMPLF_TE FINAL. GRADING, TOPSOIL CRITICAL STAPLE. IF NECESSARY; ROLL SOT! IMMEDIATELY AND WATER Tv 4" .AREAS, VEGETATE, LANDSCAPE, AND MULCH. MI.ASURE.S, CONSTRUCTION ADDITIONAL MEASURES AND DLVICE.S MAY BE REQUIRED AS PROCEEDS, 12 AF FFR SY 1? AF TER SITE IS STABlL17_ED, REMOVE TEMPORARY MEASURES, AND MODIFICATION DETAIL #1 MODIFICATION DETAIL #2 INSTALL PERMANENT VEGETATION ON DISTURBED AREAS. NOT TO SCALE NOT TO SCALE CJ n c c _ e c3 so r� U NN o n�uJ a1 mx N uLr ?n• Cn'rR]L v4 ru o � v ,r _U 1i A mw laJ r � w � n i� O z_ U Q r�- Q Q O Qn (a, Q a � a � U Z d Z F�M ~ A U Q U LU C) < Q 0 W � L Wa Ln HE W z Q Q Uj Z LI) tu LU cU o a d �z z� _01-- rJ W W Q a 0 z r .�bi lit k" M h � ri< DATE: SCALE: 1 1-6-02 AS NO 'iD �twrED cnsat�D' BP(; MWR AIYH: AP %OWD DMR MSB SHEET. 6 of 6 CAI) FILE: 394800ST4 PROJECT NO: 3849