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HomeMy WebLinkAboutWPO201900062 Plan - VSMP 2021-08-02. %44t CLINT W. 7: 2SFFLET >� / • L • Li %Fp I 3oi sa ove 21 v�V S .', / Bw / / 427.60' SpN �ti0►40,040%4 / / / � \ It TC \ \ M 449.79' \ ` N o E \`YZ \ \ N , I I \ \ >E vE I \ W >,3 TC �448.62' _ - N w 3 a 3 LL 449.12' I 448.76 ` ` w - - - - - - - - - - - - - - - - - � \ iiiii` � - � o BUJ Z BS 449.72' � W s M / P / �v a _ C7 W _ Z f �-'T V / i \----- - - -- - - - - - I \ \ \ V)Q /n W / 1 'n �= vN z 22 > On O gg ------ - -_ Q .. W W 446.48'-------�--------- -- -rZ.34' CBt-- _ \ W O O TS I 4a8.78 a M c U U 449.63' 1 00 62, 425.20' - / \ - - - - I449 - _ _ 449.72' - - ti ti C7 0 ti NLU - - - - - - - - - - - - - _ Q O --- NI _ \ _\ - \ z O _ - _ _ I `\ (n DATE ` TS -1�- > / TS _________ - - _ 1 --- \\\ \ _ 457.a2' ---- 0 311812021 / 434.32' \ - _-- -I -- -------- --- \ DRAWN BY - - - - - - - - - - - - - - - - - - I \ _ / I \ \ C. GAYNER ' es _ I _ 434.56' - - - I \ \ _ DESIGNED BY / _ I 6N I --- Wit, S TSSS / 455.02' - _ 4.92' • C. SHIFFLETT -- \ • - - - - - _ _ CHECKED BY S \ : • C. SHIFFLETT _ - - 52.52' - _ _ ' - - SCALE 438.56' _ - I \ 1 1 / • 1 "=10' \ _ - 451.72' 1 1 1 9.92 1 \ � TS _ 0.02' --___--_ - - - JJ BS i \ 451.62' I TC - - - - - - - - - - - - - - - - - l� 4�94'� BS i I 452.31' off' I i \ - 448.47' TC TC _ - - - - LU - � 451.89' / 452.22' � 1` TC - - - - - 452.57'---- - - -- -- --- - -BS- TC / - 447.52' \ \ / / 452.24' 452.53' 63' ) 452.45' / 452. TS _ _ _ - - - i 443.94' \ 1 / / - - 447.32' ' - S I / TW 452. 2' 452.69' 1452.55' - - - - - - - - - - i 1461.72' Byy _ _--- -- - - - - - - - - - - - - - ' 452.16' 452.60" i 452 TW 69' 452.60' i ' BW 452.19' I _ 7 FFE=452.69' / / FFE=452.69' / / / / / / / w \ \ 451.46' 45233' i'/ // I - ---- -- \ -- -- - ---- 5 Q SAN SAN Ld / - - BS TS > 0 __ J Z ' A9 SAN a7' aa- - � N I� ------------ - - - - O Q LLJ k' \\ 452.37' BW ----- ------ - - - - -- - / I asz.9z' _ _ � - J \ W Q � LL RETAINING WAIL' I _ s _}0 0 _ MAX HEIGH.T 2.9' / - - - - - - - W ~ Lu FFE=A52..69' / I - - - - - - - ' . U Q ------------------ w / 1 / FFE=452.69' _ - _ - / TW BW / - - - _ _ ' 7' 452.-` --------------- 452.04' �•o 011 , O JOB NO. 40919 SHEET NO. C4.11 L ,'A PLT -_ - // r / / / / / • 44 Ly 438CLINT W. /> / / / \Lie. N S�Jdfl �w 30/ 2021 �v . SCALE 1"=10' �0!1AL G 0 0 10' 20' 1 E / No \ KEY PLAN I / / / / / / // E / / / / / / / \ // �' \ / / \ / w v E I- V N 3 FL 3 \I l If/ \l l / / / / / / / / \ / / / \Y, / wO m� /// / / / / / / / // / / s / / \ / / // // Q W V 00 z / / / / 9 / K / / ' o l / / �� \ / , o a W a a o to to z ZZ _tea' o W W LU w \ O o O= tiff / W W N ^� I I 1 Q Q I 1 / _-__ O DATE o 311812021 43$ I I I I // / \\ // \ // \ \ \ _ _ I - - - -i- - - - - _ - DRAWN BY C. GAYNER \ \ / _ _ s'l I I I I 1 I I 1 I I I co/ \ _ _ Q - - _ _ _ _ - i _ I_ • DESIGNED BY I I � � I 1 Iti 1 � � 1 / \\ /� �/ - ___---____ i � __ _ • C.SHIFFLETT I / , \\ / -_-- __-- I I • CHECKED BY L - - - - • C. SHIFFLETT SCALE I I I I I \\ \ \\ // \\\\ \\ \ �\` / ___ - _ II • 1"=10' LU I 1 x \ \ 1 \ TW \ \ \ \ \ \ I \ 434.57' \ TW \ \ \ ` 436 72' TW 432.41' \433.61' \ \ \ \ �I \� \ \ \ \ \ \ \ \ I I W I \ BW \ 431.74' \ \ \ \ \ \ \ \ I / rn � 433BW \ \ \ \ \ I \ ii I Ld V Q C) I I J LLJ 1 BW _\ Ic r�\ \ 4 \\ \\ \ `\co p `\\ it // / „ , -i 1 431.07' \ \ W 1 o \ _ / I I L- CD 432.89' I ' k \ 4 \ \ \ \ - \ / Ic 1 � 11 / > 0} o k- I TW \\ \ \ \ it r/ // W LU L \ BW 1 436.38' Z / 1 �431.54� LY i �433.6� ^� I \\\ O \ \ \\ AQO / Ir/ / 0 J LU / 433f19' I `\ / / \ \ `\ I I / R�TAINING WALL / c) TW / \ / `\ \ / // MY HEIGHT = 3.1' 4 5.54' a3s.vs' `1 // / / RETAINING WALL / I I C) / 1 / \\ \ b3a.s7' I / I RETAINING WA L / MAX HEIGHT = 3' I I / O /// / /MAX HEIGHT=4;1' 440.87' // 1 a 7.05' a5oaBW B r O / / TW / TW / RETAINING WALL 1 / / / / I I aaa. BW 2 / , / MAX HEIGHT = 2.2' 1 / 1 �{I aaa.ss' / 44 .6a' B I I - \ \\ II I / / 441.05 / TW / I I /B 444.83' / .0 ITW / BW • TW BW QQ1 / BW -1 5,0 ' 1448.03'' 448.27J 451.31' / 439.78' � / , 441.89' L T / TW 439.53' TW B TS BS 4,B�,W 441.91' -_L / -448.11' Ba39.56' W 438.86' 1.13441. 445.11' 448.29' 451.29' 39.26/ B438.61' 39.07' 439.56 113' 4 F 16 BW tVV 448 / BW - - - _ - - - - - P9.50' lalaNl 441.20' 444.91' I 4 I 4'�1.21' i 445.09 48.03' i TW i' �� i BW }` i JOB NO. / / 44.96' BW_/ W 44 16'i BW TW 439.24' BW 445.24' I i 448.42' 52.50' / i 439.20' / / RE(TAINING WALL 442.50' / �' i 40919 VAX HEIGHT = 2.5' / / / RETAINING WALL I I / I � SHEET NO. / \438.1a' /2g IMAX HEIGHT 3 I r / / ' MAX HEIGHT L / / = f I C4.12 L 441.23'I ' iZ / / 1 / 454.65' Tw Bw TV''sw Tw I / / / \ _ _ _ _ - - - I / sW ' • �•%%, pLT N ��F 00� Bw / 96' 4a 16' / 445.24' 1 448.42' 52.50' / ,' •• "` �� l I i` '' I i 455. w 457.33' , • ..r 439.24' / BW / i ' / / \ _ / / i • \i .p R�TAINING WALL / ,' / � 'I � � � ' ' � 1 - _ - ® � �� CLINT W. 7- 442.50' VAX HEIGHT = 2.5' /,, RETAINING WALL 1 : / \ i / ' FFE=457.45' : U % S F F L E T > • E'TAINING WA L r - MAX HEIGHT MAX HEIGHT= ' ' _ RETAINING WALL/ ' / / \ � ` - _ _ - - I � FFE=457.45' ��o Lie. W S4Jde 4O MAX HEIG 8" HDPE R09 C' �/ 0/2021 �lV;� ft }• DRAIN AT 2%-MIN NAL �:�Gr Bw 4\v - 1 I / pyy ® J2E PAINING WALL SLOPE (TYP. �ti�N������� 439.83' 442.29' , / I D i I MAX HEIGHT = 2.9' ' BW i / i / rn E BW /' / li / / / , / / / -457 ' 456.69' ' / N 0 / �S / / 440.95% TW / / / / 456.98 / RETAINING WAL / 442.8 I I , ¢ o / a3s7r / / / / , / / _ I N, ' / MAX HEIGHT = 0/ BN / / / z 11 ' / , / _ - ' E 457.02' / x > E �139.19y / / 442/88' i I i / ` 457.98' 456.98 ' w 439.21' /' / / R41.15' / / I H- W N 3 V J S i LU 1¢U. o 3 / wLL `m^i Tw / / / I _ ' 458 BS / 442.92' /' / / I I / I / / I ` 7 45' / W s M / ¢� Voo Z \ 441.17' / / I / / / / _ _ FFE=457.45' 5�E=457.45" w w - vi O BW BW / / / 1 I/ / / � _ _ / , 9 5./ / //� a�N� a i TS / / 441.15, TW / 443.12j / �' / 0.47' / /TS - - _ / / I 457.36 z � „ a BS RETAINING WALL aa6.oz' aa3.1s / / I / / 'sw p a x U) \ / a3s.s7' fv�X HEIGHT = 1' // / // // I I // / 1 a5'1,a' a5s.7s' o if 1 1 + Tw o=�N zhh 1 / / - - a7.o ' � w 2 2 1 457.36' = U > O W W D I 1 / LU w M U U Z / I I / '457Tj�.00' / / / / / I I I ^ \ i _ / / '456.79' 457,.22� / 457 56' 440.99' 454.67' TS I M O O 458.04' A67.07' 0 458.14' i w N 458.14' ' / i' LU F N N co 0 / 1n DATE 3/18/2021 DRAWN BY 1 \ I I I I / I I / / / $ C. GAYNER \ 1 BS I I I / \ / 1 ' / • DESIGNED BY / y \443.01' / B$ / ETAINING WALL / / \ \ TS 4 3.12' / AX HEIGHT =/2.4' / / I I / / ' / 444.07' / aa3.1z' I I I \ \ I / , /' ' • C. SHIFFLETT X l 4W I I / I I // / / I ` /I/ // /,/ /,' : CHECKED BY \ I 1 \ 445.60' C. SHIFFLETT 443. 6 5.64' 1 1 / I I/ I // I / / i / / / / / \ 1 I 1 BW l / 1 / I f / /' / /� /' /' / • • SCALE \ \ 1 I I 1 W 443. --r / / / / / - I I / 3.46' l / / /' / / ' ' / / / 1 ,.=10' I I l l l Tw - l - - 1 I - N59 B ' W4 TS 44? / 1 / a / 44 5' I445.70' 445.62' l / / / I / / 1 /' /' / / / / • RETAINING WALL / / / / / / ' 1 460.14' / 1 / M HEIGHT = 2.2' / \ // / / / /' ® / 460.14' BW TS 1 \. / // // / / // / ,/ I / W 13' 44�87' Qp0 / / / / I / rr nn G`' CL 445.36' I TS I / / / / Il /I I TW 460.05' 1 / / / J I TW / / / / / BS / 46.14' 4/46.79' / / O / / / / / / / 456.67' BW 446.23' I I l \ l l I Ts 46.27//Z 446�0. // // / \ / // // /' /BS TW / / / / / / , I 457.88' / I ' / 1 Z 447.50' / / / / TS / / 460.14' / / / Z / ' 459.84' LJJ a RETAINING WAV / / // / ny // //, / / / / MA)C HEIGHT = 4ae!i ' / / / ' / / / J Z 446.77' 449.8 / / / / ' / / i / O Q / TS � Q 448.27' / TS 53.07' / / / / I , / / LL BS / / v' / ' / _ _ - ' , J m io/ .58. 460 T LL 453.17' W Q /I� 451.57' BS / / ' / ' LL V / 454 BS / / / / / / / > � 449.9T / / Bs / / ' / Q I / / / W z W g�7.87' / , I / � � J 450 59' /\ / / / ' / I , 1 / / / / LU O Q 460.70' W BW 452.90' I I I ' I I \� 1 / / / /' // 457.50 q� TAINING WALL MAX HEIGHT = \� BW r /452.52' / / Tw � / 452.5 / to 10 / Lo / Lo / / I / / o �PO JOB NO. I I I I / ' a /. /\ / / I / I y SCALE 1"=10' I I 2 I 1 1 \ //.// 0 10' 20' 40919 SHEET NO. N / / / / / KEY PLAN C4.13 L /J ° , yI O. /'/'//"/✓Till//q////ir i //� / /-T�--t^T - Al Ilk ZZ PROP. \ / O - /// � i / / // r/ i / / r // /, /, � i� , / // , / OBI J / ,:avu- - _ \ J ! /�j�����-���a�\\ \ i /i , / , ice/ ,1/ / _ _ _ _-_1 1\ 1�I I 1 I I�I Ib// / ♦ l I I jj/ //('-� (�Ill Iilk I 5 -4 /-_�. 1/(IIIIII . (� - i"1� \ \\ \ \\\\�� ` \ I' )• \ 1 \ \moo\\ \�_ -_��� / �irra'�� __i // _ _ __�_- \ f b/i . 1I I L Maio\-* I) \\III) / ' / ' t \ iii 445. �_ ! I T'r �r� .c _� ` - /� �! (\� \\ \\� \ I 1 J \ \ \/. lJ'((II 11 /� _ _ �� 11 11 I I I a / ,- -ice�480:%' r ' - ;\ l/I/IJIIIII 1 //JJIII//IIIII _���\/�--- p\ a. I { / //y/ I I I T• �� / / / / �I/� i� \ I 1/I\/III111)IIIIII I ///VJ/,.//��///'//\\ -I_ �- _ / ( - C \\I 1111 I II II �\ ��_- - rr. �� �� l/ //�/ //// //ii' __ / �\\ \ I f _//r• _�� '%-_ ///' 1 \ \ - L _ ----� - _ =_' 'f ' � --_ � r %//�, _� 1I \I \ \ +\\\ \II\ \11 \\ 11 \\ - - PRE -DEVELOPED ONSITE \\\\\\\\\� \ __ I ///% /1 1 �?!•� r -��� i//%r/ II� / \I \\\t\ \ \\`- / //I/ I 71 fill I v \\ \ \\+\\ \ \ \ \ DRAINAGE AREA \. ! II I11 /// / I I \ \\ \ \\\ � / / f I I \ l III I��i_I TOTAL: 14.75 AC 0 1 \\ II IMPERVIOUS: 0.21 AC i (I p /r/ I \\�\ \\\ \\\ \II ` *I / / - _ _ I / - \ r / / l\ \\ \ \ \ 1 i / _ \ 4 - \ _ _ \\ \ \ Xi 1fING RWSA 20' \\��\\\�\\\\\\\��� \ •\\� _ TURF: O.00AC !//PJ ) J 1 \O�\ \\\\\�\\ \ \I I / / / r I \ \ I I �I/ \,,,�,,,_ _ - - \ I D \ \�\\\�d \\ J 11ERLINEESMT. �_.\\ WOODS: 14.54AC / ////�/ �)�1\d�\\\\\\v\\\�\\\III r _ .�_ - 171 4 �! - - \ \\ \\�\\\ \\ tI 11\ \\ \U\\ 1 �' I I / I- - - - __ - L 1 \\ \ \ �u�\\�ti\ 1\\\\ yDl 1024p. 148D. �\ \\\\ y\�� CN=61/ / r 0\ �\ U1 r/ _� _ - -_--- I \ I J t t �t \\ -r9 150 \\\\\//o'/ //iii-�,irl\\\\\\\\\\\\\\�\\ l IIII / / lZ"C.'uAdE�� - - - \ \ \ 1 \ \��t\ \\\IIIIII 'YII1W' '�/JI_ `��` �\\I\` �+ �� r ��.: % '1, \� \\ �\ \ \ W -/\ \ \ / _ a // / // J\ - � _ _ = =�__'i /i/ /ii /'/i// � /� - - - -= / j�y1 � \ _ /�'�' (1 // I I 1'l o v-.--�i//'/i ////'//"ii'//%�____ Id- / \ II \.1C ---�- a-�,� / '_<,/ C�/ 1{I I I\ '/ I- 111/M1m,�II�IIII(IIIIII(III II \\\\\\\\\\ - --' �Vy _ _ \ 71 I I l i�I// II I 1 `\ \\\\\ % o �= O O oi' - % '� / /�/ g/ / //// //� , /// / %/ � / =�50= `J/ / V \ - � - F \ I" I I \- i( I I I \ r 0000.00 /////, / -lr/ / -\/ � \ I !/ III, (I II \�\\� / // gib / I IIIII I ` / '//'/ / - _ _ - I �'.� , // ^ - _ \ - \ \ \ ' / \ lYi• /l(I I I II 1 I \\\ I (III IA /\ \\\\\\J \ Alf/l lI I /,/ // _ /' �// , //\ , _- - ` �p� \ �i=J% 1\I \ \ \ , O I 1 II�II 1 \ \\\l l 111 l /// / ' 11111'llll�l/�//;(C---- \ t �I �/'l / \ /�i \ \`\ /' Illh \ \ / r� (III Id\' \�\�� \ II / / // "/ III{I1�111/////l ( -450 \1�4 +.� ,,, \ _ \ \\ / / / l I{I �_- - \ _,.-�, /i �`t(T� \P�Pf+\-fl �- �% - _-( Jl;`I'\\),�II1,II/ l C \ \\ �'� / / I t( [ _ _ _ \ 1 I I \ \,t • / / - v I� \ 1\\'LA /li p� / /� / / /! I IIIII \ ll �\ � � __ _- �� � _ - . \I� I 1 I � _-� ` _ \- /'��"L%Eflt� CCHAR_L Ss�' E�17s5�''r / °'" 1 \\ ��-�/ =''//iii= \\I `bi1r.S'lB�hi��?i'i / \\ // / 1 \ 7/rv��f ` / r /_`�-1 I \ /`�� _ / /ii /�'jl 1 / / / /// i/ /' f� I � l�� � � �l � ��%�///, 1\ \`\�+ �.i�7�/PhY � j� I{J ✓ / /IlJl�h ' '� _ /i ,/- \\ \\ \\\ \ I�. / / / ' - ' / i i J 1 , \ \ cn , / / / // / % •-' / ' 0- // / / J ///r`\\ _ _ __ _ - /ii/^ \� \ - !/,O///.'/////��//�����'�-\��____-////l / ' l \III ' , / . / � i i '� - - - - J '/, //, // / ♦ //j � , v i i i � i i ✓ // /// //� ���_ %�111 - � � i �'i'! � / /7// / /i / I II ---`4i--- I/l,�\-c_=sue=/i%�1 \� \1\\b1 !,/i%illl�ll/ Ilpl 1 I ! / / / / /// i O \ \I �/ I / / PRE -DEVELOPED OFFSITE - ,/ Q -_ /// / / 1 /` //' / \�. a \ l/' Ill J/ / / /// // j/ l l 'TS J D _ �3 �= �'�% 4//y/ /i // r,/ - - t / / \\ y\ /�/J \ ✓' \\\ \ �\ `( \ ` \\ `\-- l I \ \\\� \k \ \ \\� 711,1111f / RAINAGE AREA ��i_� / '"//lTOTAL:1.52AC�`, `Y'�lQ'F-/5A1�(ITYyIII { II �I //l// / / / !/ _ i /' i'i���/ IMPERVIOUS: 0.51 ACgII///'�//�//12allllll�I✓IIIIII{,III ///' //I I `-- ¢-./�i TURF: 0.00 AC;��.�/��y/� /y/i /iii i// / ' _ I /1 l�l\ \ \ \\\\ \�\� •\��� II , I lI lI l IIIII \ \ - iii/_, i i i / / > \ //� ll IIIII//// 11 (III I I / IIIIII \ \ \ \WOODS: 1.01 AC // \\\\\\\\Obbi/ Il�lllli� I IIIIII /IIIIII \\\� /'��/�,�,/i \\ _ J 1 \\\\\ \ \ \ \\ CN - 73 %/\111111111111II I \ \\ \ ��- -/ //o/��� \I\\\1\1\ l �'\ \ \� _ - _ //� ""'s�° � TC= 6.0 i/%= /�ii'ii� =F/'J% /l%% %%••// //%i�'// /'( \ �� \ 1 \ / , \ / O- r� / / w_ \�\\\\ \\\\\\\11•11111111\�1 \ ��XCC /a// / \o.7-a-•s- �� _ _- \���� �/ , �j', /rye/ / Z' \�4VY � :\ l \� \� _ \l `� _ \ a\� \` _�� \ _-- \;I )\ - \\ \\ \ -8 \\2` /\1 \�\WT \\\\ .z.� .\ PRE -DEVELOPED DRAINAGE AREAS 'I ° ° �y l'II I I / /'/''' �'/''__'�_ -- / �""�='-_�� ___ ' _�-_=-_�/ice "L'(•�� // / ° ° l / i ! I \ I r s ' .� i �l _ _ DRAINAGE AREA 3 , //�/�// r i !�/ /! ,� \ _ __ _ (� \ / Oi / / I I,/ ////i///� ���' /////// / // /\! ^ \'PROP.\ / o /� TOTAL: 7.01 AC / / , / / / / �/ / p /r 1 ✓ \\( /�'/, = i� �� ^-3//G DRAINAGEAREA4 �/r /� - _ ,'41MPERVIOUS:4.24AC /i ri/ / . /, /ii // \ �i TOTAL:0.63AC \\ @'"'jam TURF:2.77AC /r,/////�/,/ j / /I I// l ,r IMPERVIOUS: 0.11 AC / _WOODS: 0.00 ACC11 o rr / , / 1 / / ° TURF: 0.38AC /r// r ,__CN=83 I �I Ilb//// / r Vol C / _ WOODS: 0.14 AC \l l l \\ I I1 I I I \ l \ , \ \ I (\ \ \ `` /� •`� `� Y ` i 1: 7J '� - \ �\°C7ii CN=67��\V \l 71 -6-s ' \ � I r�� \/l ll)\lII/ I iI f r' TC=6.0 /,. - r / r / _ - / , �irr/ii � � 1I Ii�' � � 1 � �' 1 _ / � \ \ - / _ _ ,/--- Jr,\`.%a50. a \.-- _- __ -_ /'"_' _i_i �/� \\\\\\\ \\\ \ \` \--/ %r%/%/i//d'rj/o ///�//rl//�/ I/,o �•a� l/ % // _v \ /., - _�j _ i /r// n�1IIC n/ \I IF :_z1QII \\\\j\\\�\\\�\\�\\ �\�_/�i%//////'�%/%�//�%�/r'/�lI � ll�I � �1.'�ifIj111 � \\i\\\\\\� �_ _��- ^�� \ / \ r\•r�� � ��\�\\ \��= r II'I�II / \\ l \ \ \ \ 1/1T� / I \ \ \\\NA \\\ \\ H \ I I _ - - - \ ++ 1 1 1 �r l / J l I ! _ _ _ R \ I f" . \ \mil% \ \ ,�I 2.� x ��' a 1 (•F � � \ �� � \ t i � 1fING RWSA 20' l / �= \_y -_ �_ ' \ _ - _ \ I q \\ \�\�\\\\d \t \ I 7ERLlNEESMT / / f j �. I v ', S _ 7 1 4 I �J _ - - - _ - - - -__ - \ 1 \\ \\ ��\��ti� \ 1\\\\ Dl . 1024p. 148D. / I 1 I J �C 1\\\ /r / / / lJ�� / r '' DRAINAGE AREA 1 B TO - - - - --- - - a\ \I 111 I p DRAINAGE AREA 5 �� _i/ioii r/iir rl r %l'' 1\ // o r % u T TOTAL: 0.30 AC "_i °4 / ` j% / I `�\\ p( \ BIO-RETENTION #1 .-i % , T / / - _ \\ \ y l \\\ \\\ \ 1 \ \\\ - _// TOTAL: 1.52 AC l I 1\\ IMPERVIOUS: 0.06 AC - --_- 1 � p i �, '/` / �/ I t III `\� \ \ICI TURF: 0.20AC _ /� _ _ _ _ �o t y I \ \ \ \l� IMPERVIOUS: AC WOODS: 0.04 AC _ - o _-__- -mil \ \\,=TURF: 0.00 AC % \ \ lI\,k CN = 68 DDS: 1.01 AC '0.'/ CN=73 l - o 'I I \ \1 I / 111TC=6.0 000/.00 \\1 l\ \ 11U1i'l�V/ \\ \\/ r � _1 � o� \\1 �\''_��_ %/i jj\\\\d _J46b �ij' //'/////% / / I / / _ - �- ' ✓.r / /I 7 / \\.� _ _ _ = /�A \\\ \ `f . % /l/1// //+� / ( % I /1�- '% / /// ✓ \ 7\ a \\ `q� _ / / /i _ _ ` / /0• � ./, - /, i ` 1T-�' , //�-\`�- - iii\\o\ __'iii%i "/ // / / /✓ / / /'/ � ' _ / /i / _ ./�//1 , I// - �c y�� �� / >/////J �/ / /r , / /•I - III •(/ i / C`- " \�\ \\ \\� \ \ '�\�\ \n�\P IIt/ �J/O/ / q /.111\11111�11 6 /. I \ 1q I / / ./ / i/i/ _-_- ill//i/ r \\ \ { (q DRAINAGE AREA 1A TO + / _ , / / i N\ I I \ / // ♦ r I 1 / /�Gi/i'/i/ / �_�= i - /h '==>� //i i///iii/i I // Y� // Ilrl ! v \ \\ \ \\ _ /��Q 1 �1 II \ \ 1\O\ BIO-RETENTION #1 // I /r \\\ I � s I �_ �� / yip �\ ,'Yr� I11 Il� \ \ /Ck\_ \ \ \\ 1 1 I TOT :4 •/- / //� / ^7h i 1� / /i ��/ri'///// /��_� - ===5/% ��i/�'G",i/inQ�(�`- \\\ \ \\ \ AL .48AC �/ r/ M/ // i//i/.f'�'//./%i/ ==== . //sj� IMPERVIOUS:2.68AC '//'� 4�� 1 /l// / Ca 7 _'/ , fi /i/ /i rii �'� �_ /� i \ TURF: 1.54 AC I /// . I � �/ /%� / �� � _ O,-�- , /i i /�%/i / � / Il// / /i � / I y/�/ ir� %ifs, %�,�ryy�� /may /i � /Z WOODS: 0.26 \ \\\ CN = 83 DRAINAGE AREA T `\\ \ \o�\ \\ \\t 2 TO \\ \\ "\ \ T\ 6.0; ' I . l wr BIO-RETENTION #2 /�, \ \\\\\ \ M� a►: _G TOTAL' 2.36 AC /ry //G v 1 1/ r \ \ \ /d\\ \\\' ill /''///'/i/ \ 1 e;l / / / /�. ��. ii/ IMPERVIOUS: 1.37AC ////, // / / ' � \\ -�UU""\� � //��TURF: 0.95 AC /WOODS:0.04AC0 �\ /'��'� "r✓!--'_�'�! a�\O \\��-�\ �\��_����`�_����� i% /'liN=62 `.y�4�\�\��l�A �� \- _��..��� �-_� w, \ // \JI / - .\A\I a �`\.1�� / � �� O/� _I �1\ I � II _ \\\ POST -DEVELOPED DRAINAGE AREAS vy \\ ✓ \ \ ` -ob\\ \\\\\�_- ���/�6=�% =_i%�\i \� �4' Y_ /I / 11 0 II \\t\\\\\\\ \ _NIIob ^ it \ \ 1 \ \ - - / // / / 'Pax/ \ /J I \\ \\ \ \1 WATER QUANTITY ANALYSIS POINT 1 DRAINAGE AREA ANALYSIS (PRE -DEVELOPED) PRE AREA 1 (ONSITE) AREA = 14.75 ACRES IMPERVIOUS = 0.21 AC. MANAGED TURF = 0.00 AC. WOODED = 14.54 AC. TC = 6.0 MIN. Q (CFS) V (AC -FT) 1 YEAR 7.42 0.404 10 YEAR 43.82 PRE AREA 2 (OFFSITE) AREA = 1.52 ACRES IMPERVIOUS = 0.51 AC. MANAGED TURF = 0.00 AC. WOODED = 1.01 AC. TC = 6.0 MIN. COMBINED FLOW AT ANALYSIS POINT 1 Q (CFS) V (AC -FT) Q (CFS) 1 YEAR 2.30 0.101 1 YEAR 9.67 10 YEAR 7.18 10 YEAR 51.04 DRAINAGE AREA ANALYSIS (POST -DEVELOPED) POST AREA 1A TO BIORETENTION 1 (ONSITE, DETAINED) AREA = 4.48 ACRES IMPERVIOUS = 2.68 AC. MANAGED TURF = 1.54 AC. WOODED = 0.26 AC. TC = 6.0 MIN. Q (CFS) V (AC -FT) 1 YEAR 11.48 0.510 10 YEAR 27.80 POST AREA 1B TO BIORETENTION 1 (OFFSITE, DETAINED) AREA = 1.52 ACRES IMPERVIOUS = 0.51 AC. MANAGED TURF = 0.00 AC. WOODED = 1.01 AC. TC = 6.0 MIN. FLOW THROUGH BIORETENTION 1 Q (CFS) V (AC -FT) Q (CFS) 1 YEAR 2.30 0.101 1 YEAR 2.28 10 YEAR 7.18 10 YEAR 48.74 POST AREA 2 TO BIORETENTION 2 (ONSITE, DETAINED) AREA = 2.36 ACRES IMPERVIOUS = 1.37 AC. MANAGED TURF = 0.95 AC. WOODED = 0.04 AC. TC = 6.0 MIN. FLOW THROUGH BIORETENTION 2 Q (CFS) V (AC -FT) Q (CFS) 1 YEAR 5.77 0.256 1 YEAR 1.04 10 YEAR 14.31 10 YEAR 14.11 POST AREA 3 TO DRY POND (ONSITE, DETAINED) AREA = 7.01 ACRES IMPERVIOUS = 4.24 AC. MANAGED TURF = 2.77 AC. WOODED = 0.00 AC. TC = 6.0 MIN. FLOW THROUGH DRY POND Q (CFS) V (AC -FT) Q (CFS) 1 YEAR 17.96 0.799 1 YEAR 1.33 10 YEAR 43.50 10 YEAR 37.11 POST AREA 4 (ONSITE, UNDETAINED) AREA = 0.63 ACRES IMPERVIOUS = 0.11 AC. MANAGED TURF = 0.38 AC. WOODED = 0.14 AC. TC = 6.0 MIN. Q (CFS) V (AC -FT) 1 YEAR 0.61 0.028 10 YEAR 2.43 POST AREA 5 (ONSITE, UNDETAINED) AREA = 0.30 ACRES IMPERVIOUS = 0.06 AC. MANAGED TURF = 0.20 AC. WOODED = 0.04 AC. TC = 6.0 MIN. COMBINED FLOW AT ANALYSIS POINT 1 Q (CFS) V (AC -FT) Q (CFS) 1 YEAR 0.32 0.014 1 YEAR 3.73 10 YEAR 1.20 10 YEAR 88.93 CHANNEL PROTECTION (ENERGY BALANCE): [[�� "`DEVELOPED < 0.80*(`PRE-DEVELOPED*RVPRE-DEVELOPED)/RVDEVELOPED + Q•PRE-DEVELOPED OFFSITE Q• MAx (1-YR) < 0.80`(7.42 " 0.4041/ (0.510 + 0.256 + 0.799 + 0.028 + 0.014)AC-FT + (2.30 CFS) = 3.79 CFS Q(1 YR) POST -DEVELOPED = 3.73 CFS OK STORMWATER NARRATIVE THIS PROJECT INCLUDES THE CONSTRUCTION OF THREE (3) ROADWAYS, A RESIDENTIAL COMMUNITY, AND ASSOCIATED UTILITIES AND LANDSCAPING. ENERGY BALANCE REQUIREMENTS WILL BE MET THROUGH THE USE OF TWO BIORETENTION BASINS AND A DRY POND. FLOOD PROTECTION REQUIREMENTS FOR THE 10-YEAR STORM WILL BE MET BY RELEASING THE STORMWATER INTO THE MAPPED FLOODPLAIN, IN ACCORDANCE WITH 9VAC25-870-66, SECTION C.3.C. STORMWATER QUALITY WILL BE ADDRESSED THROUGH THE INSTALLATION OF TWO BIORETENTION BASINS AND THE PURCHASE OF OFFSITE NUTRIENT CREDITS. DOWNSPOUT SPLASHBLOCKS SHALL BE USED FOR ALL ROOF DRAINS. t pLT N �/F ,!if CLINT W. 7: :�/7SI�I.FFLET >� Nv ' Lc. N 54380 4� 30/ 2021 fV;: s, �-4 • �9,�WUNAL "0N N 60" ^� E 0 � o N � N C > E v E w l- , 5 .Wv. Q LL o 3 p LL w0 L ¢LL _j V oMo z w - O rn aMry a z W v M z0- V 30�Q U) d a LL w u')� >� O W W wM Lu 00 O O as M O x � � �� 0 F N ~ w F \N p Q M n z O (/) DATE 0 311812021 } DRAWN BY C. GAYNER • DESIGNED BY • C. SHIFFLE7T • CHECKED BY • C. SHIFFLETT SCALE 1"=60' (WIC V 1� 0 z I Q z ce w z W i 2i w Lu rn V O� a J m Q W Q LL W ? Lu u Lu Q O O U) O 2 O JOB NO. 40919 SHEET NO. C6.00 L 'E 0 IN 3 a a. a a BASKET EDGE 24" LONG EPDXY COATED #4 REBAR PRE-TREATMENT CELL �-A1 STONE FILL GABION BASKET FOREBAY WALL (BIORETENTION FACILITY #1) NO SCALE BASKET EDGE 24" LONG EPDXY COATED #4 REBAR I-ITY44111:11M '-Al STONE FILL GABION BASKET FOREBAY WALL (BIORETENTION FACILITY #2) NO SCALE RIPRAP-LINED PRE-TREATMENT CELL 0 / o � \ d o / , o \\ op 0 PROP. RETAINING WALLS, SEE TOP OF DAM = 426.50 SITE PLAN FOR LOCATION 8 EMERGENCY SPILLWAY, RETAINING WALL 1 45' LONG, 5' WIDE TW = 429.23 INV. 424.99 BIN = 424.10 1.01' FREEBOARD RETAINING WALL 2 100-YR ELEV. 425.49 _ -� IMPERVIOUS CORE TW = 428.10 10-YR ELEV. 424.87 AND CUTOFF TRENCH BIN= 424.10 - - n�^ CREST ELEV. 423.92 1=YR ELEV. 423.75 60" RCP RISER W/ TRASH RACK & ANTI -VORTEX DEVICE INV OUT 417.90 (24" HDPE) 6" PVC PIPE POND BOTTOM 418.00 117.9l' - 24" HDPE @ 0.50% 4.2" H x 4.0" IN ORIFICE W/TRASH RACK INV = 418.00 INV 417.90 POND BOTTOM TO BE INV 417.01 COMPACTED CLAY LINERS 8' DIA. X 1. CONC. BASE NOTES: EMBED 6" IN CONCRETE 1. TRASH RACK TO BE INSTALLED ON ORIFICES AS SHOWN ON DETAIL ON THIS SHEET OR APPROVED EQUAL. 1-YR ELEV = 423.75 2. IMPERVIOUS CORE AND CUTOFF TRENCH SHOWN FOR INFORMATIONAL PURPOSES ONLY. FINAL DESIGN 10-YR ELEV = 424.87 TO BE PROVIDED BY GEOTECHNICAL ENGINEER. 100-YR ELEV = 425.49 3. A QUALIFIED GEOTECHNICAL ENGINEER SHALL BE ONSITE DURING CONSTRUCTION OF THE POND TO ENSURE ALL RELATED REQUIREMENTS ARE SATISFIED. DRY POND DETAIL No Scale O I / O \ \ O I\\ ' .. ° -------------- o I 0 \\ \ / / o + O \\� GP GP 0 o / o � \ I � o 00 I I o o ° \ \ / °DRAINAGE AREA C o o o o / + �\ / / / i, UNDETAINED TO DITCH ALONG 0 0 0 I I o �\ \ / / i � /� �� OLD LYNCHBURG ROAD M I I I I I - - - - - . - - - - - ------------------ - ------ ------------- ----------------------- ---- - ---+------------ ----- --- �C2.L 1 -4A, - - r o / o o �VDOT-SIGHT o I I o \ \ MANAGED DISTANCE O o I ° / STEEP SLOPES EASEMENT v o o \ (TYPICAL) ° / Iv o 0 \ -� ° V N IoUl I o� / / PARCEL 09000-00-00-OOIAO m ° I oo + \ + r ° / / SOUT OOD CHARLOTTESVILLELLC �I PARCEL 07600-00-00-051 �o 0 \ 0 p / // HOOD MODEL STRICT . SOUTHWOOD I o + + ` o \ / �� CHARLOTTESVILLE LL I 0 ° o + o / - F �O ° / �/If • Jo NEIGHBORHOOD MODE I + I In 0 0 + o \ / o //� /° / , t DISTRICT I ° o \ \ o / C�j \0 /P j ° / / -' ■ D8. 4706 PG. 198 + ° /n ° / ) ^♦ C� � 0 STREAM BUFFER�000 o0 0 FLOOD PLAIN ( ° 1JI noo/ /[ /oo % ° 1 \Q + Q V ° o° OVERALL 00 0 ° DEVELOPMENT AREA '^/ I \� -- -- -- �- `C- - -� -0b o ° ° TOTAL AREA = 15.23 AC o IMPERVIOUS = 6.57 AC C s - - r PERVIOUS=.66 AC \IUo_ �• - _-- ° o o f BIORETENTION #1 ° v / I �` �- �1❑ © L // \ \ Q 0 C �f s..- -le / v v v 7. ' o ° ° p/pp......o , - �� ^/� ,A �j i \ + + APO o o °° 0 0 0 0F0 o 0 0 0°° o+ v6v C , \ /�!/ 1 I / \� SCALE 1"=100' °° I � a a a�o�e�o �� / � � , ,. CZ,- I l\� ,./ All 1/ 1 � � ��� C; �� 0 100' zoo' / + ° f _ �i ° a a / - ° A A A A a. 6A a ° / I / DRAINAGE AREA A � ♦\ ' ° aaa aaa°aa aaaaaaaao as ' BIORETENTION #1 qq �1I ,p \ ° A aaaaaaala� aaaa ac A_eAAAAAA o/, TOTAL =4.39AC + ' o aaaaaaapolaaAAAAAa' 0.26AC FORESTED aaaaaaaaao �' �' = -- IAnaaa�\aa'aaaaaa / ' JSWM FOREST AND aaaoaa PERVIOUS =1.54AC � aaaa a ° , OPEN SPACE A A A AA A A a IMPERVIOUS = 2.83 AC ^ O .. aaa AREA =6.36AC .aaa°FILTER AREA REQ. = 3,626 SF I 1 + aapa ° o a a' 9 �a \ ) I / o ° a + I i a ° AREA PROVIDED = 3,809 SF _ i + ° a a .. I TRVCT + o aaa. + ' ►-�� p a a I I DRAINAGE AREA B ° o aaa I I �' - BIORETENTION #2 \ aaa I TOTAL = 1.92 I I v `' ° 1 FORESTED = 0.00 AC ° + a a a c..1 PERVIOUS = 0.95 AC )0 I _ + o ' a ° �• ( IMPERVIOUS= 1.02AC o ° a �' I. j FILTER AREA REQ. = 1,570 SIF \ C +I aa. + ° 1 a a i. I AREA PROVIDED = 1,587 SIF °I aaa.' I o - \ b° I \ o aaaaa / o ° ° a a AREA EXCLUDED aaaa oQUALITY CALCULATIONS + o aaaa A - \ / REA-4.86AC ° + ° aaaaAAAAAA'°A �a \� - aaaa aaaaa o'? S �__���� \aaaaaaaaaaa ' aaaaaaaaaaoa a ° A aaaaaa2 .o �AAAAAAaaaac\q aaaa t \ �a o. a a a a a a a a a a a a Raga°e°°°p°a°a°a \ o ay.aaaaaaaQ o _�a�S�aA't p �-coao�&_aaaaaaoa'a�ea °a \ \ o a,aaapn-AQa��aa�aaaaaaaaaaaeQ aaaaa + o ��; °S�yo�����QaosyoaaoaaaA4 aaaaa oo a ° \ aa�maaan�C_aalia�aaaaa4,A q / + \° + aAAAAA -ate �aa�n?aamaaa aaaoaa aaa. I °o �' nAAA4,4_400mo�sao�ot�aoaaaaaaaa aaaaa aaaa,'. o .r[,a-�naaaaaa��sA�a.0AAAAAAAaaa aaaoaa aaaaa. °o ` ��pp aaappa.a a���,�a�aaaaaaaaa as aaaaaaa aaaat. / / o � ado `4aan�A���AAAA+aaaaaa aaa aaaa / ° AAAAAAA-A 4�-4,���aaaa�aa aaaaaaaa aaaaa/ �°°+ AAAaa�pa��oao°aaaoaa aaaaaaaao aaaa"a-aa aaaa�aSa.a.pa aaaaa aaaaaaaaa a aaaa + a Qom tea°. A,o o aaaaa a�aoapao \ ° + �' BUF PORTION OF FOREST OUTSIDE o a a a ° FE/,� � A A o a �cQa2 In �B� a a a o OF WPO/100 YEAR FLOOD PLAIN �AAAAAAAAAA&AA ° i TO BE DEDICATED AS PART OF \� �� aaaaaaaaaaa o aaaaaaaaaaa n o MITIGATION PLAN o �� �� aaaaaaaaa A / U \ ° ° ° ° o 0 ` ° o ° ` \ i� /I \ , 60" NYLOPLAST BASIN WITH DOME GRATE - TOP: 415.00' STRUCTURE TOP TO BE LOWERED AND ORIFICE TO BE PLUGGED FROM SEDIMENT BASIN CONFIGURATION. TOP 2.5 FT OF THE STRUCTURE INTERIOR TO BE PAINTED BLACK SEE STORM PROFILES FOR ADDITIONAL INFORMATION CLEANOUT RAMP SOIL TO LIP OF - OVERFLOW STRUCTURTE MIN SLOPE 3:1 "j BOTTOM OF BIORETENTION BASIN 3" HARDWOOD BARK MULCH 36" BIOFILTER MIX 3" NO. 8 STONE 45" NO. 57 STONE 6" PERFORATED SCHEDULE40 PVC UNDERDRAIN 1-YR ELEV = 415.05 10-YR ELEV = 415.25 100-YR ELEV = 415.96 MIRAFI 140N FILTER FABRIC OR EQUIVALENT. TO BE 2' WIDE CENTERED ON UNDERDRAIN 36" HDPE NOTES 1. 36" BIOFILTER MEDIA DEPTH SHALL BE THE MINIMUM DEPTH AFTER A SETTLING PERIOD OF THREE DAYS. QUALITY SIZING CALCULATION: DRAINAGE AREA = 4.63 ACRES TM= 10,877 CIF - 1.25 = 13,596 CIF IMPERVIOUS: 2.83 ACRES MANAGED TURF: 1.54 ACRES FORESTED: 0.26 ACRES DESIGN STORAGE DEPTH: (3' X 0.25) + (5' X 0.4) + 1' PONDING = 3.75' SURFACE AREA REQUIRED: T(v) / DESIGN STORAGE DEPTH -> 13,596 / 3.75' = 3,626 SF SURFACE AREA PROVIDED: 3,809 SF PRE-TREATMENT SURFACE AREA REQUIRED: 15% X T(v) / STORAGE DEPTH = 15% X 13,596 / 3.75' = 544 SF SURFACE AREA PROVIDED: 552 SF BIORETENTION FACILITY #1 DETAIL (LEVEL 2) NO SCALE 36" NYLOPLAST BASIN WITH DOME GRATE - TOP: 431.91' TOP 2.5 FT OF THE STRUCTURE INTERIOR TO BE PAINTED BLACK INV. OUT = 424.43 18" HDPE CLEANOUT RAMP SOIL TO LIP OF - OVERFLOW STRUCTURTE MIN SLOPE 3:1 BOTTOM OF Ir BIORETENTION BASIN 3" HARDWOOD BARK MULCH 36" BIOFILTER MIX 3" NO. 8 STONE 45" NO. 57 STONE 6" PERFORATED SCHEDULE40 PVC UNDERDRAIN 1-YR ELEV = 432.01 10-YR ELEV = 432.50 100-YR ELEV = 432.98 MIRAFI 140N FILTER FABRIC OR EQUIVALENT. TO BE 2' WIDE CENTERED ON UNDERDRAIN 18" HDPE NOTES 1. 36" BIOFILTER MEDIA DEPTH SHALL BE THE MINIMUM DEPTH AFTER A SETTLING PERIOD OF THREE DAYS. QUALITY SIZING CALCULATION: DRAINAGE AREA = 1.69 ACRES T(V)= 4,207 CIF - 1.25 = 5,259 CIF IMPERVIOUS: 1.02 ACRES PERVIOUS: 0.95 ACRES FORESTED: 0.00 ACRES DESIGN STORAGE DEPTH: (3' X 0.25) + (4' X 0.4) + 1' PONDING = 3.35' SURFACE AREA REQUIRED: T(v) / DESIGN STORAGE DEPTH -> 5,259 / 3.35' = 1,570 SF SURFACE AREA PROVIDED: 1,587 SF PRE-TREATMENT SURFACE AREA REQUIRED: 15% X T(v) / STORAGE DEPTH = 15% X 5,259 / 3.35' = 236 SF SURFACE AREA PROVIDED: 238 SF BIORETENTION FACILITY #2 DETAIL (LEVEL 2) NO SCALE �t pLT N CIF �!i CLINT W. 7: 7SI1FFLET >� • • A Lie. N 5438e 4� I/ 30/ 2021 �4V;Z G O','.S1ONAL 11 ^� E 0 0 rn u N � N = > E v E w H_ W .0 Q LL o 3 p LL - wO `mom aLuj V oMo Z w -u O 00 rn C7w rv� w a 30'x U) Ln w i =ry m >1O z O W W ~ =m wM � 00 00 O O � as O x � � 0 c F N ~ w F \N p ' M Q z O in Lm DA TE 3/18/2021 DRAWN BY C. GAYNER DESIGNED BY C. SHIFFLETT CHECKED BY C. SHIFFLETT SCALE 1 "=100' (W V 1\ I a- z � W Q a w J 0< Q w J co W LL LLI O W z I.0 O oC O C) VJ 0 0 `2 1 ,0 V 1 JOB NO. 40919 SHEET NO. C6.01 L °------- - - - - -- // / // / / o/ - - - - - - - - - - - 00 / / / \ / / / / / (TYPI AL) / / / / / / / a / OEQ WromoRumgRetlu nMHhod New Development Compliance Spreadshget-Version 3.0 =llIiiit- - - - - - - - - - - - - / -� - - - - 'f' - - - - - - - - - - - - - - - - - - - / / / / / / / / / / / / / / /° C 2011 MP Standards and SpedRotiom 0W13 Draft BMP Standards and Specifications _ �'�y / / / / / / / STEEPSLOP9S / ° / ° / / / / / / / / ° / \ Project Name: Southwood o ' STREAM CENTERLINE ' - / / / / / / / / / / / (Pj2T�SERVED) / / Date: 7/27/2021 O i - - - - - - - � / / / / / / / / / / / / / / /O 0 / MP Design Specificatiom liar: 2013 Draft Side & Specs o 000 OA - - S /// /// // / / /// // // // / 6/ o 0 \/ Site Information > o ' ` / ! / / / / / / /o CIO/ / Post -Development Project (Treatment Volume and Loads) 000 _ O / ' ` / / \ / '3 / \ � / Land Cover(aams) /STEEP/ SLOPS ° o / `> ` / // (PRE,SERVVD) / o o f '0 20 202 /fj • �. ..ram 9 1 �•:\ate\l; ♦P \..• I .�..�t •�� i�l���•���"fir / l � -•`O •Tara. P 'Y�i � • �?����•� vfa,. •T•\sl yy ,r�� \,••\ \, N*\ •A�,,�•�•", •`• / \ LAND COVER SUMMARY POST DEVELOPMENT IL I WE � r � / , .• _� 1 ■ • • • • FACILITY 1 •v�r•- PIP A 4,41 c_ wh'�4'0_" ell ►, e� �, o� .. r ,r�� ,ta�l 1 v��ONE i'� 11•�111.1� --� `�° `tom;. �`�•• • • NWA T 435 0. 109 gpN. BIORETENTION FACILITY 2 SCALE: 1" = 20' A Boll. BBoil. CSoll. DSolls Torals Fount/Open Sps•(.v..l-undisturbed. roteded forestlopsn waos orrefaoted 6.35 6.35 Mamged Twf (srsl - d istu rbM, paced for yards or other arf to be &66 8'W Impeoims C.,(•Tins) 6.57 6.57 •Foren,/O,- Spore oanrmust 6e pnrettN m.-M.. re wish Me ViryW. RuA.ff RNuarian Merh.d 21.SB data .put celh nnrta nt values cemmrtronoell. Annual Wird.11 Undies 43 ABolb BSolb CSoib DSOIN Ta,get Raman Evem cornea 1.W Foreau ens aoz am o.w a.os Total Phozphorvs lTP)EMC(mgA) 0.26 Managed Turf 0.35 Q20 0.22 0.25 Total Mirage. lTN)EMCImH/U 1.86 ImpervlouzCover 0.95 0.95 0.95 0.95 Target TP Wed (Ib/vetyr) 0.41 Pi (anmes:m,rerHen fxmr) 0.90 Site Results (Water Quality Compliance) Area Checks FOREST/OPEN SPACE lad IMPERVIOUS [OVER lad IMPERVIOUS COVER TREATED lad MANAGED TURF AREA (ad MANAGED TURF AREA TREATED lad AREACHECK DA.A DA. B DA. C DA. D DA E AMA CHECK 026 Dw n.(p O.m 01Z 0.00 OK. 2.83 1.02 0.00 01.010 OK. 2.83 1.02 0.(p DOD 0.00 OK. 1.54 0.95 0.00 DOD a00 OK. 1.54 0.95 0.00 0.ED 000 OR OK. OR Site Treatment Volume (fta) 29,635 Runoff Reduction Volume and TP By Drainage Area RUNOFF REDUCTION VOLUME ACHIEVED (it') TP LOAD AVAILABLE FOR REMOVAL (Ib/yr) TP LOAD REDUCTION ACHIEVED (Ib/yrl TP LOAD REMAINING (III DA.A DA.B DA.0 D:.D D:.E TOTAL 8,102 3,366 0 0 0 12,068 6.83 2.64 O.W 0.00 0.00 9.48 6.14 2.38 0.00 0.00 0.00 &52 0.69 a.27 0.00 0.00 0.00 a96 NITROGEN LOAD REDUCTION ACINEVED (Ibi/yril 44.93 11 17.38 11 DIM 11 D.00 0.00 62.31 Total Phosphorus FINAL POST -DEVELOPMENT TP LOAD (111FED, TP LOAD REDUCTION REQUIRED (U/yrI TP LOAD REDUCTION ACHIEVED (Ib/yr) TP LOAD REMAINING (Ib/yr): REMAINING TP LOAD REDUCTION REQUIRED (Ib/yr): 1.25 Total Nitrogen (For Information Purposes) POST -DEVELOPMENT LOAD (Ib/yr) 13320 NITROGEN LOAD REDUCTION ACHIEVED (Ib/yrI1 62.31 11 REMAINING POST -DEVELOPMENT NITROGEN LOAD(Ib/yr) ].W DEQ Wrginu RuiroB Redrs[bn Method New Developmem Compliance Spreadsheet -Version 3.0 BMPDevgn Specifications❑rt M13Dmft Stdz&Spas Update SummarySheet Site Summary Project Title: SOMhmod Date: 4=4 Pdni preview Print Tatar Rainfall = 43 inane. Sitp land Cav Summary A mils BSoils CSoilz DSoilz Totals %of Total Farert/Open(acres) 0.00 6.35 0.00 0.00 6.35 29 Managed Turf (acres) O.W 866 0.m0 0.00 8.66 4n impervious Cows(acre) 0.00 6.57 0.00 0.00 6.57 M 21.58 lm Site Tv and Land Cover Nutrient Loads Site M DM Treatment Volume ft' 29'tas TP Lead (11,1W) me TN Lead pletw) 13320 Total TP Wad Reduction Repaired b 9A Site Compliance Summary Total Runoff Volume Reduction Ul') 12,068 Total TP Wad Reduction Ad,ieved (lb/w) 8.52 Total TN Wad Reduction Achieved (lb/W) 62.31 Remaining Past Development TP Wad (lb/W) 10.10 Remaining TP Wad Retluction(lb/yr) 1.25 Required Drainage Area Summary D A DA. B DA. C DA. D D.A. E Total Farert/Open(acres) 0-M O.ED 0.00 0.00 0.00 0.26 Managed Tud(acres) 1.51 0.95 O.W 0.00 010 2A9 Impervious Cowen (acres) 2.83 1.02 aw 0.00 0.W 3.85 Total Am (acne) 4A9 1.W D.W onn O.W 6.W Drainage Area Compliance Summary D.A.A DA.B DA.0 DA.D D.A.E Total TP Load Reduced (lb/yr) 6.14 2.38 aw 0.00 0.W 1.12 TN Laad Reduced lib/yr) M.93 1].38 0.W 0.00 O.W 62.31 Drainage Area A Summary Land Cavac 5unmarz• A Sals BSoils CSOIH OSoiH Tonl %of Total Forest/Open(aaes) O.W 0.26 0.00 0.00 0.26 6 Managed Turf (acre) O.W 1.54 O.W 0.00 1.54 33 Irrpmims Co.(xrs) O.W 2.83 O.W 0.00 2.83 61 1 4.63 I BMP Selections Managed Turf Impervious BMPTrertmen[ TP Load from Untrerted TP TP Removed TP Remaining Dawnrtrason PrxtKa Credit Area Cover tred'n Volume (Tit') Upstream Load to Practice pb/yrl pb/yd Tmtmem to be (acres) Area (xrs) Practices (Ibs) (Ibs) Employed Tonal Impervious Dwa Trmted(xrs) 2.83 Total TurfArea Trvted(xres) 1.54 Total TP Wad Reduction Achieved in DA(Ib/ar) 6.14 Total TN Wad Reduction Achieved in DA Ib 44.93 Drainage Area B Summary Land Co. Summan ASods BSoflz CSoilz DSolls Total %of Total Farert/Open(acres) O.W 0.00 O.W 0.00 am 0 Managed Tod (acres) 0.00 0.95 0.00 0.00 0.95 48 Irrpewiouscawr(acre) 0.00 1.02 0.00 0.00 1.02 52 BMP Selections Managed Turf Impervious TP Load from Un[rerted TP Downstream BMPTrertmen[ TP Removed TP Remaining Practice Credit Ara Cover Credit Volume Ift'1 Upstream Loadto Practice lib/Yrl (lb/Yrl Treatmem to be (acres) Area(acresl Practices(lbs) (Ibs) Employed Total lmpennous Coven Treated (acres) 1.02 Total Turf area Treated scrs) 0.95 Total TP Wad Reduction Achieved in DA (Ib f u) 2'M Total TN Wad Reduction Achieved in DA (lb/yr) 17.38 VA DEQ STORMWATER DESIGN SPECIFICATION NO. 9 9.3. Maintenance Inspections It is highly recommended that a spring maintenance inspection and cleanup be conducted at each bioretention area. The following is a list of some of the key maintenance problems to look for: • Check to see if 75% to 90% cover (mulch plus vegetative cover) has been achieved in the bed, and measure the depth of the remaining mulch. • Check for sediment buildup at curb cuts, gravel diaphragms or pavement edges that prevents flow from getting into the bed, and check for other signs of bypassing. • Check for any winter- or salt -killed vegetation, and replace it with hardier species. • Note presence of accumulated sand, sediment and trash in the pre-treatment cell or filter beds, and remove it. • Inspect bioretention side slopes and grass filter for evidence of any rill or gully erosion, and repair It. • Check the bioretention bed for evidence of mulch flotation, excessive ponding, dead plants or concentrated flows, and take appropriate remedial action. • Check inflow points for clogging, and remove any sediment. • Look for any bare soil or sediment sources in the contributing drainage area, and stabilize them immediately. • Check for clogged or slow -draining soil media, a crust formed on the top layer, inappropriate soil media, or other causes of insufficient filtering time, and restore proper filtration characteristics. Example maintenance inspection checklists for Bioretention areas can be accessed in Appendix C of Chapter 9 of the Virginia Stormwater Management Handbook (2010) or at the Center for Watershed Protection website. WATER QUALITY ANALYSIS SITE DATA POST -DEVELOPED PROJECT AREA FOREST/OPEN SPACE = 6.35 AC MANAGED TURF = 8.66 ACRES IMPERVIOUS COVER = 6.57 ACRES POST DEVELOPMENT LOAD (TP) (LB/YR) = 18.62 MAXIMUM PERCENT REDUCTION REQUIRED FOR REDEVELOPMENT = 20% TOTAL LOAD REDUCTION REQUIRED (LB/YR) = 9.77 LB/YR TOTAL LOAD REDUCTION ACHIEVED (LB/YR) = 8.52 LB/YR REMAINING TP LOAD REDUCTION REQUIRED = 1.25 LB/YR* *REMAINING TP LOAD REDUCTION TO ADDRESSED WITH THE PURCHASE OF NUTRIENT CREDITS. 9.77 LB/YR X 25% = 2.44 LB/YR > 1.25 LB/YR NOTE: THIS PROJECT INCLUDES WATER QUALITY TREATMENT FOR THE CONVERSION OF BLOCK 12 FROM FOREST TO MANAGED TURF. BLOCK 12'S FUTURE IMPERVIOUS AREA WILL BE TREATED FOR WATER QUALITY BY THE FUTURE DEVELOPER. t pLTk �lF;0B� CLINT W. 7: 7S UFFLET >� 0.0 ' Lie. N $43 4� 4pG 9/ 30/ 2021 �V`• "ON AL tiP�N a a1 �R, M E 0 rn o N � N C > E w a E Q U- 3 p LL. w o m �� U00 Z � - Ui O .. M a (A a in Lu 0 M Z F i � U : O Ln Q fn 0 Li w o Q IZ v h h > to O Lu Lu C on I --I G G 00 N Lu U U �U >j 00 � d d 0 x � � 0 �� N ~ Lu F \� Q Z L/) DATE 0 311812021 } DRAWN BY C. GAYNER • DESIGNED BY • C. SHIFFLETT • CHECKED BY • C. SHIFFLETT SCALE N/A • • • l� rWn V Q 11 0 a z � W C ; Vi G LL ia_ _J O w MJ W _J (�%� U_10 > v C1 �J,J 0 w �0< 0 W" p O O U) O Fee- T� i Z) O U) JOB NO. 40919 SHEET NO. 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N 54380 4� 30/ 2021 �•.'�' G� -pio . ONAL "�� M E 0 rn o N � N C > E w v E Lu Q LL , 3 p LL w 0 m O W L M Q�J Vo0 ce M C7W NV W M 30Vx oa =LL =v>o F 00 c N W M Lu 0 DATE 311812021 DRAWN BY C. GAYNER DESIGNED BY C. SHIFFLETT CHECKED BY C. SHIFFLETT SCALE 1"=60' Lu V I\ J W 2:' a aJ 0a J U/ WL Q L W z Q O u " 2 0. 0 U) 0 0 2 0 JOB NO. 40919 SHEET NO. 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TIF 14 / \ \ \ - ---�-- - N LEGEND V \`� \�� p \ `\W.OAK \ 1 \ I/ /�� \ /t I \ / -I -`\\---_--_- _ _ - \\ \ \ A �1\ IMPERVIOUS AREA \ SYCAMORE \ _w INLET AREA C INLET AREA C INLET AREA C 134 106 0.06 0.74 160 0.14 0.73 226A 0.20 0.68 UST/ _ T \ \ \ TB" \ y \ I ^\ �' \i, \ \ \ __� - _ _ _ _sue - �� - , I 108 0.05 0.69 162 0.08 0.74 228 0.06 0.77 ,1� L\� \ \ \ `\ �ApP \ \ c1 \ \I ��\�\ \\\\\\ \\ r�\ \ UG�UP_ �� / r �� I 110 0.03 0.74 164 0.10 0.77 230 0.18 0.59 MAPLE \ \ ` I l \ \ / \ c - - / UG �� q 112 0.18 0.77 166 0.02 0.77 232 0.27 0.81 -- - - 1431 I I TY�- `, //-------'�\\ --- -Z// 1 1 G 114 0.08 0.70 168 0.02 0.78 234 0.24 0.39 I r F �) _ I� LL!%%IY�� Z.i 1 / C i - _ _ -� - /�� \ \ \ 1 \ '--- -_---- -- 120 0.23 0.48 172 0.24 0.72 240 0.10 0.66 - ` - - - - - ' - - - ' \ / 116 0.16 0.66 170 0.16 0.65 236 1.22 0.47 /r� I \I \ I ---_ �� - - -_ / 1 //.'�/ � / / I\ � ,��/ �/_---\/ \� -_\ � / I If 132 0.10 0.76 202A 0.07 0.73 242 0.28 0.74 Rv --� , I 134 0.28 0.56 204 0.07 0.72 302 0.45 0.81 30 /� i , / / / / / - - 4jo. - \ �j / _ 1 136 0.08 0.72 206 0.12 0.75 404A 0.15 0.55 't ' 1 / / ` _ ! 7 _ _ - ' / - - - ' _ �/ / 136A 0.05 0.65 208 0.14 0.76 404 0.60 0.69 // // `J/lr / // /,/ ' /111���� 1 // y/I/ ,�\��yJ _ �/ ---- - ^\ \ `\ \ V / ' // 138 0.04 0.74 208A 0.19 0.69 406 0.21 0.63 2 \ \ �j / / / ` / (�/ �: ' / / I / rJ� , /�/ f� / \ C \ _ i d - - _ / ' - . \ \ \ \ - \ / / \ _ 140 0.75 0.41 208B 0.06 0.76 408 0.11 0.58 \\ \\ I I *� �� /r (_\� / j /- / /�'�' / / -� \\ `\ \\ _ \ \ / /'� - -' _ - 142 2.87 0.42 210 0.09 0.70 412 0.14 0.54 t` c , I uGP - _ / W \ \ \ - ' ' / / ' / , _ \ \ \ \ \ - - \ ' _ ' _ _ �/ 144 0.09 0.74 210A 0.06 0.42 412A 0.11 0.75 A_ RE _ + _ & _ 'lll _ , _ _ 144A 0.13 0.72 210B 0.03 0.78 414 0.08 0.70 ' / ' \ \ \ \ \ \ \ r - - _ ' ' / ' ' '/ _ - - - F I 144E 0.12 0.72 212 0.03 0.78 416 0.08 0.50 234 y#+{ / f-- _ - / - \ \ \ / , - _ - - 146 0.15 0.96 214 0.06 1 0.73 416A 0.01 0.69 ♦ 1 I _ < '� \ ` \ \ _ / / / / ' ' / \ \ \ ) \ ` \ / ' / / '/ - _Z 148 0.07 0.74 216 0.14 0.79 418 0.09 0.68 I �� 110 150 0.17 0.65 218 0.20 0.47 420 0.11 0.65 00 152 0.13 0.74 220 0.04 0.72 502 3.32 0.38 I I \ ` - - - _ \ \X03 m\ \ II / /_ 154 0.10 0.73 222 0.05 0.72 506 0.03 0.71 1- I II I I 1 I \ \ - ^ '-` �- - // / / _ - ' // , y / / / �/ 154A 0.08 0.73 224 0.06 0.60 508 0.08 0.77 23 { I I IQ I 1 I \ \ \\ \ / T - 4 ` \/ r - - ' _ ' _ / / / / // / / ' ^ \ \ \ \ \ I \ 1 I 11 J 1 \ / / '/ / '/ '// ' _ - ' // / / / ' // / // J` / 154E 0.08 0.71 224A 0.17 0.73 510 1.10 0.41 1 L U / , \ \ \ \ _ / / / 156 0.11 0.73 224B 0.26 0.57600 158 0.13 0.74 226 0.12 0.76 5 5 It Ti /240by5 I \ - --- - - _ -ice - ` '/// / // / / 1 _ _ _ SCALE 100, KEY PLAN -44t pLTN �1F;oy CLINT W. i- :;.d77S UFFLET >- A Lie. N 54380 4� i�G 9/ 30/ 2021 N•.' ' G� avS�ONAL M E 0 o N � N C > E v E w < w w 3 Q LL 3 O p LL w 0 m �_j U000 z w - ui O rn C7 Lu a 3oQ U) i a LL oa=� w �V-1 V-1 U-)� >� O W W ~ orn wM CI 00 00 00 � R R 0 x � � C7 0 N ~ w F \N p Q U M z 0 0 0 DATE 3/18/2021 DRAWN BY C. GAYNER DESIGNED BY C. SHIFFLETT CHECKED BY C. SHIFFLETT SCALE 1"=60' �Lu V Q I� I Q J Lu �' a J 0< JLLJ co o I" I" I Q LL W Q c) O u " 2 I..L 0 C) U) 0 0 2 0 U) JOB NO. 40919 SHEET NO. C6.04 L ROUTE PROJECT SoutM1 ooLVillagel DESIGNERCG DATE 7/29/2021 ROUTE PROJECT SoutM1 ooLVillagel DESIGNERCG DATE 7/29/2021 ROUTE PROJECT SoutM1 o.dVillagel DESIGNERCG DATE 7/29/2021 ��Fr, CHECKED: UNITS ENGLISH CHECKED: UNITS ENGLISN CHECKED: UNITS ENGLISN .�_�`.t,pLTFI ; \` � T MEIN oil I CLINT W. 7. :;.d 7S UFFLET >� p li 3oi 2021 w�= M E 0 0 rn u N � N C > E W ai E <U v ¢ a 0 3 � LL O Qj VDMD Z Z�—m Ce .. o (7 W N w 30 )x O d cVa W U)�>� ~ rn wM 00 7 O ww Lu 00 �U 00 as M O WW 0 ~ LU a N F \� �^ Z 0 DATE 0 311812021 } DRAWN BY C. GAYNER DESIGNED BY • C. SHIFFLETT • • CHECKED BY • C. SHIFFLETT • • SCALE N/A W Q J i U) z o w - �; Q W O � J LLJ U a LJ LL o � J w z z � Q 0 - W u °6 w LL Q a O O `2 1 ,O V 1 JOB NO. 40919 SHEET NO. 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FROM POINT TOPOINT DRAIN AREA "A" Ase (3) RUNOFF WEFF. "C" (4) CA IIJLET TIME Minutes (]) RAIN FALL Tu/E3r (8) RUNOFF INVERT ELEVATION LENGT of Pipe FL (D) SLOPE FL/Ft. (13) SIZE (Dia Dr Rise To. (L4) SHAPE Numbs d'Pips Capsty CFS (IS) Friaiw 9ope FL!FI. NORMAL FLOR' FLOW TIME ONFN -LATED REMARKS Mimta (I7) (18) INCRE-AWUM TENT (5) ULATED (b) Lasal CFS Tota1Q CFS (9) UPPER END (LO) LOWER END (11) Depthd Flux. do Ft. Areal' FIow.Au SiT I Hm FL Vn Ft/Sec (Ib) En FL INCRE- TENT Mivots (1]) REFERENCE (1) SEA. 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2]]5 43038 42]JS8 6256 Q03996 30 Ormla 1 8883 d0041D 096 U4 052 I6-OD 493 dW 85) ]3] ]36 ]30 d10 d]I OM 488 846 559 dW 2Z]5 43]19 436 ]3 3094 dOL48] 30 Cirwla 1 54-19 d004ID 12] 150 063 I110 318 d05 851 ]33 ]34 ]3sA D28 O56 dlb dlb Slq 654 dW 101 4385) 43'190 4459 dOL503 LS Chwla 1 858 000@D 029 022 0❑ 4]0 d63 036 536 ]35 ]364 ]3fi dab dR d05 025 530 644 dW 161 43'L80 43'129 51 L6 d0099] LS C'rcola 1 699 d00650 d41 d35 023 462 d74 038 549 ]35A 132 ]36A OD9 dtt Dn5 005 5110 504 d00 024 43887 43838 4827 QOLOLS IS (hwla 1 )QS d00WD 016 Om dID 26I Q2] D3D 53D ]37 ]38 ]3s dD4 d]4 OD3 L56 528 645 d00 102(1 439-IS 438b0 5520 000996 24 (hwla 1 24-46 000180 09D L3] d4] )43 U6 d12 54a ]39 ]40 ]38 d]5 d41 031 L53 510 651 dW 999 440-OS 43925 ]943 QOLOW 24 Ormla 1 2459 OWI]0 089 L35 d46 )42 U4 d18 528 141 142 140 287 d43 122 122 500 65a duo ]99 44251 4W.60 638] 002990 15 (irala 1 12.10 OO1360 074 0]6 035 Id54 24] 0.10 510 ]43 ]44 ]3fi do8 d]6 da6 283 ]9] 5]I d00 1652 44505 44233 18126 dOL50L 24 Cirwla 1 30 Q3 0004'IO 106 1® 052 9]9 255 031 82S ]43A ]44A ]448 d13 dR d10 d10 Slq 5a4 dW 048 44364 4433E 32J0 dOL009 LS O'rcola 1 )Q3 OOODW 022 d15 014 329 039 037 537 ]4?B 1446 ]36 dll d68 DD] 300 82R 432 d00 1721 44223 44052 L07W QOL504 24 (kwla 1 3d 06 OOdSID 109 1]4 053 989 261 d18 846 ]45 ]46 144 d18 d]] d14 014 5110 654 dW d90 44835 44]59 3824 Q0198] IS Ormla 1 98] OOW2a 025 01S d15 500 d64 d13 533 ]47 ]48 ]44 dD] d]4 ODS 263 ]T3 5]] dW L538 44635 445 LS 11992 QOLOOL 24 Orwla 1 2452 000410 LLS L8] d54 824 220 024 )9) ]49 ]50 ]48 dl] d66 dll 258 75] 580 dW 1506 45i66 451s2 L0195 Q02(IOL 24 Chwla 1 346] 000390 092 142 047 Id 65 268 d16 7]3 ]5] ]52 ]50 d13 d]4 d 10 010 Slq 654 d W d 64 454-L6 453]6 4005 d00999 LS Orcola 1 ) W OOWIO 025 018 015 355 Q45 039 539 ]53 ]54C ]50 dDD d0a 225 ]20 453 dW L333 46L98 460ffi 4525 d0249] 24 C'rcola 1 3813 OOd310 d81 119 043 L138 275 dm 72'1 ]5?A 154A ]548 OD8 d]4 DD6 006 5110 504 d00 d31 45999 459sL 3'L]9 QOLW6 IS (kwla 1 )02 OOOWO 018 011 dll 28] 031 D22 522 1538 1546 150 d08 d]1 d06 23] ]2] 451 d00 1386 4588] 45513 18]03 0@000 ZS Drcola 1 3466 000330 088 l33 d46 Id42 25) d30 )5) ]53C ]54 ]54C dll d]2 OD8 218 ]12 455 dW 1398 46369 46226 5]06 Q02506 24 Ormla 1 3880 OW290 080 LL] d43 L132 2R dd9 ]20 ]55 ]Sfi ]54 dll d]2 ODB 008 500 654 dDD d50 46455 463]9 3]JSO Q020LL IS Cirwla 1 992 000010 019 012 012 424 d47 d15 515 ]W ]58 ]54 d15 d]4 dll 202 6R8 598 d00 @� 469.69 465ffi L53J9 d0249] 24 C'rcola 1 3813 OW260 d]] ID 042 1094 263 023 732 ]59 ]W ]58 dlb d]4 d12 d12 Slq 654 dW OA 4'/t60 4Y222 3V9 dOL006 LS O'rcola 1 )02 OOWIO 028 02(1 0❑ 3]5 O50 037 537 ]s] 16N ]58 d00 DDD 1]9 6]3 463 d00 L09L 4'1523 4]349 SELL Q0199] 24 (hwla 1 3463 00021D OYI ID d42 9TI 225 d15 688 ]s]A ]61 ]629 d06 d]3 OD4 L]9 652 468 d00 1091 4A28 4]6 ]4 12688 Q02001 24 Ormla 1 3468 OW210 0]] L12 d42 9)) 225 022 6T3 ]63 ]64 ]62 dD] d]5 OD6 006 5110 654 dW d36 48335 48294 4132 000992 IS Ormla 1 69] OOWW 019 012 d12 299 033 023 523 ]fi5 ]66 ]bZ d02 QOS OD2 UO 633 614 d00 Ld46 48025 4]936 8]43 QOLOLB 24 Chwla 1 24 ]3 OOOl90 091 139 047 754 L79 d19 652 ]6l ]68 ]s6 d01 d]] 001 168 623 616 dW Id3) 480J) 48035 423E d00993 24 C'rcola 1 24-42 OW190 091 139 04] 746 Ifl] 030 633 ]® ]7d4 ]68 dDD d00 028 Sb6 488 d00 136 48290 48 L40 14953 QOL003 L8 C'rcola 1 1140 OOW10 d35 d31 021 434 d64 059 623 ]fi9A 1]0 ]]OA d16 d65 dll 011 5110 504 d00 d54 48450 48356 9412 QW999 LS (hwla 1 )00 OOOOID 024 016 d14 338 d41 d46 546 ]]] ]]2 170 dD] d]5 ODS 005 5110 654 dW d34 484-61 483 ]L 90-18 000998 IS Orwla 1 699 OOOOW 019 012 d12 295 032 O51 551 ll]A ]72A ll0A dl] d]1 d12 01] 551 491 dW 093 48336 48300 3528 QOL020 IS Ormla 1 ]0] OOW20 031 023 d18 399 O55 d15 566 20] 202 2C0 dW Olq 2J8 654 46] dDD L]C8 41490 4L395 ISJS3 d0600L 24 Cirwla 1 6d04 000510 OfJ3 I01 04-0 1646 494 dD2 656 203 202A 204 OD6 d]] ODS d05 Slq 654 d00 d31 4�4] 42832 5]56 dOL998 LS ('Eucula 1 989 OOOWO d15 dm 010 368 036 026 526 203A 201 201A OD] dT2 ODS 2]8 643 fill d00 28-63 42L93 42(L92 3042 dd39]8 24 ('Ecula 1 4888 001420 110 IA 053 I6]] 516 d03 64b 20?B 2WA 202 dDD d00 2)8 64] 609 da0 2863 41953 4L536 695] 005994 24 gmula 1 fi0-W 001420 09) 152 d49 188) 650 dD6 653 205 206 204 d13 d']4 DD9 d09 SLO 65L d00 L4R 4905 42243 30JS2 dmOl2 L8 Grwla 1 1614 001 ]4D 113 142 d45 1035 279 dD5 515 2054 ]20 2a6 D110 DDD dW 5110 d00 d00 L41L 47Q_43 423 LS 6411D dmDDD L8 Grwla 1 1609 OOImD 109 13] d45 102'1 2'13 dID 510 207 208 208B d14 d]6 dll 240 628 6L5 d00 I505 43D_]9 430D8 3594 d0198] 24 Orwla 1 3455 d0o390 092 142 d4) 10-62 26] d06 634 207A 2084 20ffi d19 d69 d13 d13 Slq Sao d00 d67 430J9 430D8 3552 dOL999 L8 (liwla 1 1609 OOOWO 021 d15 013 450 052 dl3 513 20� 20>R 204 DD6 d]6 ODS 258 634 4T2 d00 1590 4W98 428JR 5R09 dOL99] 24 (liwla 1 3463 000940 095 14] 048 Id]9 2]6 da9 643 209 210 21CB d09 d)0 do6 224 602 623 d00 14_IS 43435 43323 5590 002a04 24 gmula 1 3469 000350 d89 135 d4b 10-48 260 d09 631 209A 21d4 210E DD6 d44 DD3 d03 5110 504 d00 dL4 43429 4339] 3211D dDL000 LS Grwla 1 ]00 OOOWD d12 d06 dD8 225 Q2a D24 524 20B 21L6 208 DD3 d']] DD2 229 6LL 4]] d00 L439 433 L3 43096 LOR]3 dD1996 24 Grwla 1 3462 00036D 090 13] d4] ID51 262 dO 628 2]] 212 210 DD3 d]8 OD3 218 59'1 624 dOD 13 ]8 43509 43445 32D4 dOL998 24 Orwla 1 34-64 d0o330 d88 133 d46 1040 256 d05 bog 213 214 212 DD6 dR OD4 216 590 fi26 d00 1363 436-OL 43520 4045 d02002 24 Orwla 1 3468 000320 d8] 131 046 1038 254 d0] 59] 215 216 214 d12 dJb d09 018 Sao 653 da0 1.19 436 J2 436 LL 30b0 OOL993 D Orala 1 545 OWIW 032 021 d18 556 Q8D d09 534 217 218 21s 020 da] d09 009 500 654 d00 d61 43890 438U 1612 004529 D gmula 1 821 OODmO 018 010 dll 633 d]] d04 504 219 220 214 DD] d']9 DD6 193 5]8 630 d00 122E 43849 43632 8340 dm494 24 Grwla 1 38 ]0 00026D 0]] I D d42 1092 262 d13 590 22] 222 22D DDS dID d04 188 SJI 632 d00 1185 43884 43853 3d]I dOL009 24 O'rwla 1 2462 dWMO 098 ISi d49 7)6 19L dOJ SJ8 223 224 2248 DD6 d61 d04 053 542 493 d00 296 4453E 4423'1 98D0 d03000 IS Orwla 1 1212 d0o190 d42 d36 024 816 14b 020 562 223A 224A 2248 dO d]4 d13 d13 Slq 5_04 d00 d65 44L28 44098 29 ]9 dOL00] LS Orcula 1 ]02 000010 026 d18 015 35] Q45 dl4 514 zz?a zz46 zzz oz6 05] dls dal ssz 4ee duo 39s 44o-ee 44oD6 ao9s dozooz u ('&ala 1 990 doo33o oss os o29 zs2 Las dog v] zzs zzs zzw d¢ d]6 dog dog sou 6sa duo dse 4az3o 44s�o z9 �9 dozola u gmnla 1 993 d000m o21 dR d13 aa3 os] 031 v] zzv z26a zz4 D2o dbe dla o23 su 651 duo La] 44s-s6 4asa1 n<z amDD3 u G.cnla 1 990 doomD o33 oas d19 s�9 aas do see 22] 228 222 d06 d]] 004 ID3 545 640 d00 668 440.]8 449.08 3483 d02010 18 Gmola 1 16.13 d00360 d6] d]] d35 e]0 I85 00] 552 229 230 228 d18 058 d10 098 535 643 d00 640 44L86 449JS6 49 ]6 dmOLO 18 Orwla 1 1613 d00330 d66 dJ4 034 860 I8L dL0 545 23] 232 230 OYI d81 OZ2 d88 532 fi44 d00 5R 4at]] 44242 IUL d019]6 LS (Srwla 1 984 000]W d69 d® 033 832 L76 d04 535 233 234 232 024 d39 d09 Obb SL3 650 d00 431 444-6L 44287 86R] 002003 LS gmula 1 990 0009W 058 O55 030 7]9 152 039 532 235 96 234 IZ2 da) 05) OS) 500 654 d00 3_]2 445 ]L 444JL 5694 OOU56 LS gmula 1 92] OW2AD 055 052 029 L4 134 033 533 z37 z3s zz4 Dm ono 02l szs age duo Loa 44s-6s 4as as s959 aozola u G.cnla 1 993 d000so o3z oas d19 s�6 ae4 do sae z39 zoo z3s dm db6 dm do] sou 6sa duo d4a 4azzo 446.]s 2z26 do2o22 is c.cnla 1 99s d00000 o.le au o.0 am daa dog so9 24] 242 238 D28 d]4 021 021 51N1 654 dOD 134 45(1--]] 44909 83JS6 dm003 LS Orwla 1 990 d0oM0 d31 021 d18 564 d80 025 525 30] 302 3C0 045 d81 036 036 Slq 654 d00 236 43LOL 4309E 950 dOL053 LS Drools 1 ]18 000120 d49 d45 02] 524 092 do3 503 40] 4D2 4a0 dDD d00 109 62] 4_R da0 565 43L2L 4309E 3892 000]A L8 gmula 1 999 OOOM(1 081 09] 039 583 134 031 638 403 401 404A Ob0 db9 041 041 500 654 da0 2]1 43235 43 L60 IO6fi6 000]03 LS gmula 1 58] 000160 060 058 030 469 094 038 538 403A 4WA 402 d15 d56 DD8 O50 538 495 d00 3 l2 43L50 43L3L 26]5 dW]LO LS Grwla 1 590 00021D d65 dbi D32 48] LD2 dD9 547 405 4C6 4@ D21 db3 d13 059 625 616 d00 3s9 4323] 4320'1 IODS dm985 LS Orwla 1 1209 d0o290 d4] d43 026 865 164 dm 62] 407 408 4D5 dll 058 OD6 d4b 591 626 d00 288 43852 4324'1 1]289 d03499 LS Orwla 1 1309 d00180 d40 d34 022 855 153 034 625 409 410 408 DDD DDD d49 SEI fi29 d00 249 439 T2 43895 3R4b d02002 LS ('Eucula 1 990 d00R0 d43 03] 024 6R L13 dID 591 al] alz alo dla oss dos o21 sza 6a] duo 13e 44o9s a39sz s6se dol9sr u gmnla 1 9s9 doomo d3z o24 d19 s6s as2 on] sao ally ala alz du d]b doa dos sou soa duo dal 4a2zs 4a131 ant do199s is grata 1 9sa d00000 o.n o.ln o.0 39] oat d2o s2o 413 414 412 DD8 d]I DD6 d06 5110 654 d00 d36 44L]9 44LD5 36JS2 dmDLD LS Grwla 1 992 d00WD d16 dm dID 383 039 dlb 516 415 41� 410 DDD OW d18 SJI 486 d00 111 44638 444D0 4JS2 d04998 LS Orwla 1 L565 d0om0 023 d15 d14 J3J IOJ dLL 58L 41] 418 41fi d09 d68 006 0.13 SO 649 d00 d8] 45186 45143 4316 d00996 l5 Cuala 1 698 dW020 d30 d23 0.18 389 d53 O.19 536 417A 41s 41sA OD] d53 OD4 dO 536 495 d00 10] 45L33 45 LOL 3238 d00988 LS ('Eucula 1 696 d00@0 033 026 019 410 059 d13 549 419B 41fi4 4166 dDl d69 d01 018 549 492 d00 1_II 4509E 45037 5395 00100E LS gmula 1 )00 d00m0 034 02] 020 43) d61 022 5)1 a19 ago als du ass dm do] sou 6sa duo o_4s asz3o asL9s 33z] dolozz u gmnla 1 zoo d0000D o2z dw d13 325 o3s on] v] 501A SCQ4 Sao d00 doD d00 SW d00 823 444.26 44325 Sd56 dO1998 l8 Gfoola 1 1485 000610 d80 d96 d39 862 l95 D.ID S.ID 505 SC6 561 DD3 d]I OD2 028 518 500 dOD 66] 4A55 49900 5459 dOL008 24 Orwla 1 22]I 000090 d]4 la6 041 628 136 d15 533 SW 508 SD5 D40 d64 026 026 SD4 503 dOD 655 48D_L6 4]9s5 SIJSO d00985 24 Orwla 1 2245 00009D d]4 1!5 d40 620 134 dL4 SL8 509 510 508 ODO 0110 dW Slq d00 d00 526 483-83 48341 1958 dOL992 24 ('Ecula 1 3193 000060 O55 d'N 032 ]51 L42 d04 504 so] sou 16s 15s o90 139 139 sou 6sa duo vo asz21 aaoss 6zs3 do199s za gmnla 1 346z dDolao d]o o9s o39 929 zoo 031 v] LD-229 PROJECT: Southwootl Redevelopment-Villagel Oesgned by CG LD-347 PROJECT: Southwood Redevelopment-Villagel DESIGNED BY: CIS STORM SEWER DESIGN COMPUTATIONS CAN ChatloOesville Checketl by HYDRAULIC GRADE LINE ANALYSIS cneokea: ���44 pLTk 0 COUNTY0���• STORM FREQUENCY 10 INCIDENCE PROBABILIT 10 Year ; 44 t y UNIrS ENGLISH t �� I/y'ir= �� CLINT W. 7: :0�7SI�IFFLET >� �o ' Lie. N . 54J80 4� rJ 9/ 30/ 2021 •••rb�ss' ��G�. �0 0!1AL 0 it M E O O G1 U N N C > E w a E >: U LU a) LL o 3 p LL 0 wO `m r, Q� U00 Z LU LU J -N O Ce M �y I - CD LU ry � a W 3 O x U) LU Q v i ry Z U> ° O cw LU F 17 Gl U) G G M U O W 2 Z D O WW 2 N EN EN wF C) C) Q Z O in DATE 3118/2021 O } DRAWN BY C. GAYNER • DESIGNED BY LD-347 PROJECT. Southwood Redevelopment -Village 1 DESIGNED BY: CG • C. SHIFFLETT HYDRAULIC GRADE LINE ANALYSIS ��e • CHECKED BY INCIDENCE PROBABILITY 10 Year • C. SHIFFLETT • • SCALE N/A • • W J L0.347 PROJECT: Southwood Redevelopment -Village 1 DESIGNED BY: CG HYDRAULIC GRADE LINE ANALYSIS � ) Checked: _ 1J J INCIDENCE PROBABILITY 70 Year z It z o W > Q W J O z J J w Q L1J m U LD347 PROJECT: Southwood Redevelopment -Village 1 DESIGNED BY: CG Q HYDRAULIC GRADE LI NE ANALYSIS Checked I NCI DENCE PROBASI LI T 10 Year �� O Uj w 7J Q L O W u °6 W O O T� i O U) JOB NO. 40919 SHEET NO. C6.06 l11 e INLET OR JUNCTION STA. INVERT EL. WIFLOW RFE g3'IH OF FLOW OUTFLOW IXRLET WATER SUT�ACE 0_R/. DN. RFE Do (In/mm) DEBIGN LBJGIH RFE La (WN) FRICTION SLOF�Sfo (FT4� (NW) Ffdl:IION JUNCTION LOSS SURFACE ROIN Adj. M 13 M (FlIM) Inkl SM1aping? VIN d5 M (FVM) RNAL H (FVM) Inlet Wafer Surtace Revafion Top of MH Top of Inlet Rev. ARTAX. AtljushreN7 IIISCH_ Oo (lX-S/CNS) LOSS Vo Cnntr_ M (FVM) Vi Vi22g HiIE*pn) 035TNX. (V i2YLg) SKEW Angle K Bend H IFVM) Sum HL (PoM) M PPE (WN) (7) (2) (3) (4) (5) (6) (7) (8) (9) (70) (it) (72) (73) (74) (75) (76) (76) (77) (76) (79) 300 437.970 302 430.910 7.25 437.970 75 2.355 9.50 0.00776 0.077 5.247 0.707 0.000 0.000 0.000 0.0 0.00 0.000 0.107 2.355 0.139 VES 0.069 0.067 437.997 432.770 O.K. INLET OR JUNLTIXJ STA. INVHir EL OlffRdrV RFE CEPfH CF F10W CUTFLOW RFE OURET WATHi SURFA� B_N. W_ RfE m (INmm) ®(;14 RSQL p (ff5/0.6) IEMGTH RfE Lo (FMA FTdCIION SLGE Sfo (FT/FD (MfA FTdCIION LOSS Hf (R/I.Q JLNCfIIXJ LWS SURFA� FLOW Atl1. H1 1.3 HI (FVfv1) Intel SM1agn� YlN DS HI (FVIA RN4L H (FI/Mf InE[ Neer Surtaze Revffion T[q a1 M1 T[q of Inlet Rev_ ARROX Atllashra�tR Vo (MV_ Ho (RRA Vi Vi'LTg Iti(6pn) 03SM4X (VP/2g) SIdyV Angle K BeM H (FVM) Sum HL (FVM) (1) (2) (3) (4) (5) (6) (7) (8) (9) (t0) (11) (12) (13) (14) (15) (16) (16) (17) (18) (19) 400 432110 402 430.910 150 432110 18 5.653 3R92 0.00258 0.700 5.829 0.132 8.653 1.163 0.407 0.0 0.00 0.000 0.539 0.000 0.539 VES 0.269 0.370 432480 437.620 O.K 406 432.070 1.25 433.070 15 3.890 10.05 Q00297 Q029 8.853 0.291 8.554 1.136 0.3% 0.0 0.00 0.000 0.888 0.813 0.895 VES 0.447 0.477 433.547 438.970 O.K 408 432.4]0 7.25 433.547 15 2877 17269 0.00777 0.305 6554 0.204 8.79 0.]01 0.245 0.0 0.00 0.000 0.529 0.388 0.529 VES 0.265 0.570 436918 445.850 O.K 410 438.950 7.25 439.950 75 2489 38.48 0.00132 0.057 8.717 0.175 7.371 0.844 0.295 0.0 0.00 0.000 0.470 0.000 0.470 VES 0.235 0.288 440.238 448.380 O.K 4188 444.000 1.25 445.000 15 1.110 47.82 0.00028 0.013 7.371 0.211 4.171 0.270 0.095 0.0 0.00 0.000 0.305 0.000 0.305 VES 0.753 0.185 446805 456.800 O.K 476A 450.370 t25 451.370 75 t110 53.95 0.00026 0.014 4.171 0.088 4.103 0.261 0.091 11 0.0 0.00 0.000 0.159 O.1144 0.159 VES 0.080 0.094 45t464 458.080 O.K 416 451.010 1.25 452010 15 1.086 3238 0.00024 0.0% 4.103 0.065 3.886 0.239 0.082 0.0 0.00 0.000 0. 147 0.193 0.147 VES 0.074 0.082 452092 458.020 O.K 418 45t430 t25 452430 15 0.873 43.16 0.00016 0.007 3.886 0.059 3.247 0.169 0.057 0.0 0.00 0.000 0.716 0.475 0.151 VES 0.075 0.082 452512 458.710 O.K 420 45t960 t25 452960 15 0.458 33.27 0.00004 O.1101 3.247 O.1k11 O.O110 O.1100 O.11110 0.0 0.00 0.000 0.041 0.458 0.053 VES 0.027 0.028 452988 458.560 O.K 404A 431.310 t25 432480 15 3.118 26.75 O.110208 0.056 4.873 O.1392 4.686 0.391 0.119 0.0 0.00 0.000 0.272 0.410 0.212 VES 0.106 0.161 432641 437.240 O.K 404 431.600 t25 432641 15 2708 1116.fi6 O.11015] 0.167 4.686 0.085 O.O110 O.1100 O.11110 0.0 0.00 0.000 0.085 2.708 0.111 VES 0.055 O. Z22 432996 436.490 O.K 412 439.820 1.25 440.820 15 t.384 56.58 O.110041 0.023 5.689 0.125 3.W0 0.245 0.0% 0.0 0.00 0.000 0.211 0.504 0.2]4 VES 0.137 0.160 441.266 445.W0 O.K 414 441.050 1.25 442050 15 0.360 36.82 O.1101103 O.1101 3.833 O.OS/ 0.000 0.000 0.000 0.0 0.00 0.000 0.057 0.360 O.W4 VES 0.037 0.038 442088 446.240 O.K 412A 441.310 1.25 442310 15 0.408 4].t2 O.1101104 O.1102 3.W0 0.06t 0.000 O.ODO 0.000 0.0 0.00 0.000 0.061 0.408 0.060 VES 0.040 0.041 442423 449.890 O.K INLET STA. INVHir EL. DEPTH OF ROW OUTLET WATER OW. RPE DESIGN g6gl. LRiGTH RPE FRD110N SLOPE, Sfo FPoCHON LOSS JUNCHIXJ LOSS SURFACE Atlj_H[ 13 Inlet SM1api�g] d5 FINAL InEt Y4aRr Top of MH Top of In Contr. Hi (ERpn) SKEIN Bentl Sum INLET OR JUNCTION STA NVBir � OUIRON RFE OR'IH OFR OIITR RfE OUTLET WAT82 SURFAlF BF/. DA. RFE Oo (Inlmn) DE9GN DSOs. Do (ffS�Q.S) LBJGTH RLE Lo (RIM) R4CIIIXJ SLOPE, So (FIIFN (MM) FACTION LOSS M (FtlM) JINCTpN LOSS AQ H Inks SlNpirg7 05 RNAL H IF7m0 Inks Water Surtace Bcvation Tpp d kH Tap of lnh[ H.v_ ARAOX AQushrM7 Vo Cmtr. Fb (RIhQ V82/2g H(Expn) 035'MAX (Vi7/2g) SIV-W Anje K Bmtl H (RRA Slan f< (R/Ay S1FFA(E 13 Vi PLOY✓ H IwM) YM H (RDA (1) 2) (3) (4) (5) (6) (7) (8) (9) (10) 11) (12) (13) (14) (15) (18) (18) (17) (18) (18) 200 416550 202 413.950 200 415.550 24 17.081 15.83 0.00508 0.080 18.482 1.052 18.873 5.531 1.838 0.0 O.OD 0.000 2888 0.000 2888 YES 1.484 1.574 417.124 420.100 O.K 204A 415.380 200 417.124 24 28.827 89.57 0.01428 0.882 18.873 1.383 18.189 4.080 1.421 0.0 0.00 0.000 2804 0.000 2804 YES 1.402 2384 420.503 435860 O.K 204 420.720 200 422.320 24 28.827 30.42 0.01426 0.434 18.189 1.015 10.789 1.807 0.833 0.0 O.OD 0.000 1.648 0.318 i.B48 YES G824 1.258 423.578 434.770 O.K 208 422.430 1.50 423.830 18 14.715 30.82 0.01748 0.539 10.353 0.418 10.270 1.838 0.573 0.0 0.00 0.000 0.888 0.805 0.889 YES G495 1.033 424.863 435080 O.K 120 423.150 1.50 424.883 18 14.110 84.00 0.01807 1.029 10.270 0.409 8.382 0.834 0.222 0.0 O.OD 0.000 0.831 0.000 0.631 YES 0318 1.344 426.008 431.910 O.K 108 424.530 1.50 428.008 18 3.187 81.43 0.00082 0.050 8.382 0.159 9.143 1.288 0.454 0.0 O.OD O.1100 0.813 0.237 0.613 YES G308 0.357 426.385 432850 O.K 110 427.840 1.25 478.940 15 2851 9251 0.00150 0.138 9.143 0.325 8.724 0.702 0.248 0.0 O.OD O.1100 0.570 0.145 0.570 YES G285 0.424 432458 437000 O.K 112A 432.200 1.25 433.200 15 2508 127.73 0.00134 0.171 8.72M1 0.178 9.218 1.319 0.482 0.0 O.OD O.IXIO 0.837 0.593 0.828 YES G414 0.585 435.178 443870 O.K 112 438.280 1.25 438.280 15 1.813 43.07 O.11(1078 0.034 9.218 0.330 7.153 0.784 0.278 0.0 O.OD O.IXIO 0.808 0.910 0.780 YES G395 0.429 441.122 445910 O.K 114 440.810 1.25 441.840 15 1.003 83.83 0.00021 0.018 7.153 0.189 5.741 0.512 0.179 0.0 O.OD O.IXIO 0.378 0.382 0.491 YES G248 0.263 445.334 445790 O.K 118 445.220 1.25 448.220 15 0.821 78.80 O.l%)008 O.11(16 5.741 0.128 0.000 0.000 0.1700 0.0 O.OD O.IX10 0.128 0.827 0.188 YES G083 0.089 448.478 453350 O.K 202A 428.320 1.25 428.320 15 0.314 57.58 0.00002 0.001 3.675 0.052 0.000 0.000 0.000 0.0 O.OD 0.000 0.052 0.314 O.1188 YES G034 0.035 429.623 433280 O.K 2088 428.820 200 430.420 24 15.803 58.09 0.00440 0.258 10.789 0.452 10.817 1.750 0.613 0.0 O.OD 0.000 1.064 0.228 1.064 YES G532 0.788 431.208 438260 O.K 208 430.080 200 431.880 24 15.050 35.74 0.00394 0.141 10.817 0.438 10.512 1.716 0.601 0.0 O.OD 0.000 1.038 0.658 1.038 YES G519 0.880 432340 437.130 O.K 2108 430.8� 200 432.580 24 14.392 108.73 0.00380 0.392 10.512 0.4� 10.483 1.708 0.597 0.0 0.00 0.000 1.026 0.110 1.026 YES G513 0.905 434.028 440.350 O.K 210 433.230 200 434.830 24 14.154 55.90 0.00349 0.1% 10.483 0.427 10.387 1.878 0.587 0.0 O.OD 0.000 1.014 0.374 1.014 YES 0507 0.702 435.532 441.830 O.K 212 434.450 200 436.050 24 13.781 32.04 0.00331 0.106 10.397 0.427 10.375 1.671 0.585 0.0 0.00 0.000 1.005 0.156 1.005 YES 0502 0.608 436.658 441.870 O.K 214 435.200 200 436.800 24 13.825 40.46 0.00323 0.131 10.375 0.418 10.917 1.851 O.B48 0.0 0.00 0.000 1.086 0.275 1.086 YES Q533 0.883 437.483 442430 O.K 220 438.320 200 437.920 24 12210 83.40 0.00259 0.218 10.917 0.483 7.782 0.936 0.327 0.0 O.OD O.HIO 0.780 0.359 0.780 YES G385 0.811 43B172 445820 O.K 222 438.530 200 440.130 24 11.851 30.71 0.00244 0.075 7.782 0.23M1 8.700 1.175 0.41i 0.0 O.OD O.1100 O.B45 0.248 O.B45 YES G323 0.388 440.528 445950 O.K 228 440.080 1.50 441.280 18 8.880 34.83 0.00380 0.125 8.700 0.294 8803 1.149 0.402 0.0 O.OD O.1100 0.886 0.281 0.886 YES D348 0.473 441.753 445580 O.K 230 440.8� 1.50 442.080 18 8.399 49.78 0.00331 0.184 8.803 0.287 8.321 1.075 0.378 0.0 O.OD 0.000 O.BB4 0.888 0.864 YES G332 0.488 442.558 447.820 O.K 232 442.420 1.25 443.420 15 5.730 17.71 0.00701 0.124 8.321 0.2FB 7.784 0.843 0.330 0.0 O.OD 0.000 0.599 1.417 0.778 YES G389 0.513 443.933 448730 O.K 234 442.870 1.25 443.933 15 4.314 88.87 0.00397 0.345 7.784 0.238 7.140 0.782 0.277 0.0 O.OD 0.000 0.513 0.598 0.513 YES G258 0.602 445.187 448870 O.K 238 444.710 1.25 445.710 15 3.718 58.84 0.00285 0.188 7.140 0.188 0.000 0.000 0.000 0.0 O.OD O.IX10 0.188 3.718 0.257 YES G129 0.288 448.280 45G 140 O.K 108 425.550 1.25 428.550 15 0.314 71.00 0.l%)002 0.001 2884 0.032 0.000 0.000 0.000 0.0 O.OD O.1100 0.092 0.314 0.042 YES D021 0.022 428572 432440 O.K 208A 430.080 1.50 431.280 18 0.871 35.52 0.00004 0.001 4.500 0.079 0.000 0.000 0.000 0.0 O.OD O.1100 0.079 0.871 0.102 YES G051 0.052 431.332 437280 O.K 210A 433.970 1.25 434.870 15 0.138 3200 0.00000 0.000 2250 0.027 0.000 0.000 0.000 0.0 O.OD 0.000 0.02D 0.138 0.028 YES G013 0.013 434.983 44G340 O.K 216 438.110 1.00 437.463 12 1.188 30.E 0.00088 0.030 5.556 0.1ZI 8.128 0.583 0.204 0.0 O.OD 0.000 0.324 0.587 0.421 YES D211 0.241 437.704 442780 O.K 218 438.170 1.00 438.970 12 0.�8 18.12 0.00026 0.004 8.128 0.148 0.000 0.000 0.000 0.0 O.OD 0.000 0.146 0.608 0.190 YES G085 0.089 439.084 443900 O.K 7248 440.0� 1.25 441.060 15 3.950 40.95 0.00333 0.136 7.615 0.225 8.161 1.034 0.382 0.0 0.00 0.000 0.587 0.718 0.587 YES 0294 0.430 441.490 448840 O.K 224 442.370 1.25 443.370 15 2.964 %.00 0.00188 0.184 8.161 0.259 5.792 0.521 0.182 0.0 0.00 0.000 0.441 0.178 0.441 YES 0220 0.404 445.731 450.800 O.K 226A 445.410 1.25 446.410 15 1.473 57.42 0.00046 0.027 5.792 0.130 4.425 0.304 0.106 0.0 0.00 0.000 0.237 0.891 0.308 YES 0.154 0.180 446.886 452830 O.K 226 446.700 125 447.700 15 0.582 29.79 0.00007 0.002 4.425 0.076 0.000 0.000 0.000 0.0 0.00 0.l%!0 0.076 0.582 0.089 YES D049 0.052 447.752 453320 O.K 714A 440.980 1.25 441.%0 15 0.695 29.79 0.00009 0.003 3.572 0.050 0.000 0.000 0.000 0.0 0.00 0.l%!0 0.050 0.645 0.064 YES 0032 0.035 442.015 447320 O.K 238 445.450 1.25 446.450 15 1.436 59.59 0.00044 0.026 5.761 0.123 5.636 0.494 0.173 0.0 0.302242 449.090 1.25 450.090 15 1.341 83.86 0.00036 0.032 5.636 0.123 0.000 0.0000.000 0.00.123 $OD 1.341 0.760 YESQO80 0.112 451.081 456900 O.K 446.750 1.25 447.750 15 0.0.001 4.072 0.0640.000 0.000 0.000 0.0 0.064 0.438 0.084 YES 0.1k12 0.043 447.793 451.720 O.K L PROJECT SouthwoddRedewopment-VillageI ROAD COUNTY Albemarle(Zone2) CULVERT 501 VA NOAA Station Charlottesville HYDROLOGICAL DATA SHEET OF UNITS INGLISH CULVERT DESIGN FORM LD-269 ,R: DATE: ?R: DATE: Method: INPUT Roadway Width 28.7 It ROADWAY ELEVAT ION 456.53 It Road Length 100 Suface Type PA-VED Drainage Area: 3.317 Freeboard= #VALUE' ft Time of Concentration 5 Srldr. Elev. Lt.= It Shldr. Elev. Rt. ft DESIGN FLOWS Els€ Eli= L= S= SKEW- ELHWd= 454.54 452.94 ft 452.86 ft 121.9 ft 7.88% 0 0 It _ ______�_________________________________________ Hwi - ------ ------- DEPRESSION "n" Bed __ ___________ 0 in. 0.013 Stream Bed ""------------------ _____________ Elo= H Tl5'DEPTH TR' TW VEL. Channel lnv.EL. 443.25 ft 0.27 3.25 443.25 ft fps ft R.I. (years) FLOW (cfs) 10 Design 8.23 2 Check 6.43 25 Max 10.35 CULVERT DESCRIPTION: TYPE: Single/Multiple Conforming Inlet Edge Description: TOTAL FLOW PEI HEADWATER CALCULATIONS CONTROL MINIMUM Smooth Tapered Inlet Throat FLOW Q BARREL Q/N INLET CONTROL OUTLET CONTROL HEADWATER ELEV OUTLET VEL SHOULDER ELEV. COMMENTS Single/ Multiple Conforming/Broken Back Culverts HWi/D HWi FALL ELHWi TW do (dc+D)/2 ho ke H ELHWo Mannrngs MATERIAL SHAPE Size(in) N cfs cfs ft ft ft It It 8 ft 8 It ft fps ft n Concrete Circtuar 18 1 0.01 8.23 18.2 1.12 1.68 0.08 454.54 0.27 1.11 1.31 1.31 0.20 1.15 445.70 454.54 14.30 6.43 6.4 0.98 1.47 0.08 454.33 0.25 0.98 1.24 1.24 0.20 0.70 445.19 454.33 13.34 10.35 10.4 1 1.31 1 1.96 1 0.08 1 454.82 11 0.30 1.24 1.37 1 1.37 0.20 1.82 446.43 454.82 15.21 Broken Back Culvert TAH,WATER DATA: TAILWATER RESULTS: ROADWAYDATA: ROAD WAY O VERTOPPING: LENGTH Elev. SKEW ° Channel Shape Triangular ..n.. 0.035 Discharge cfs Elevation ft Flow depth It Velocity fps Shear force PSI Roadway Width, ft 287 Overtopping Discharge Discharge cfs CIS Overtopping Elevation It Bottom Width, ft Side Slope Lt: (R1V) Side Slope Rt: (1-t1V) Channel Slope, ft/ft 0.00 Surface Type PAVED 50.00 Design 443.52 0.27 3.25 L42 Top of Road Elevation, it 458.53 Design 0 0.00 18.00 Check 443.50 0.25 3.06 1.29 Length of Road, it 100 Check 0 0.00 0.0830 Max. 443.55 0.30 3.44 1.54 Max 0 0.00 „n„ TECHNICALFOOTNOTES: (1) USE Q/NBFORBOX CULVERTS (4)ELhi=HWi+ELi(INVERT OF INLET CONTROL SECTION) (6)ho=TW or (de + D/2) (WHICHEVER IS GREATER) (2)HWi/D= HW/D OR HWi/D FROM DESIGN CHARTS (5) TWBASED ON DOWNSTREAM CONTROL OR FLOW (7)H=[1+ke+(29WL)/R133]v2/2g (3) FALL = HWI - (ELHWd - ELsf); FALL IS ZERO FOR CULVERTS ON GRADE DEPTH IN CHANNEL SUBSCRIPT DEFINITIONS: COMMENTS /DISCUSS ION: CULVERT BARREL SELECTED HWd DESIGN HEADWATER i INLET SIZE: n: HIM, HWIN INLET CONTROL o OUTLET SHAPE: MATERIAL: HWo HW IN OUTLET CONTROL sf Streambed ENTRANCE: @ culvert face CULVERTSOFT byENSOFTEC, INC. PROJECT SouthwoddlRedeveopment-Village 1 ROAD COUNTY Albemarle(Zone2) CULVERT 509 VA NOAAStation Charlottesville HYDROLOGICAL DATA Method: RATIONAL Roadway Width 10 Drainage Area: 1.102 Acres SHEET OF UNITS ENGLISH It ROADWAY ELEVAT ION 488.00 It CULVERT DESIGN FORM ID-269 3R: DATE: 10/14r ER: DATE: RoadLength 25 Solace Type PAVED Freeboard= #VALUE' ft Time of Concentration 5 Minutes DESIGN FLOWS Shldr. Elsf= Eli= L= S= SKEW- Elev. Lt. = ELHW U 483.78 ft 483.70 It 19.58 ft 1.99% 0 ° 484.87 ft It _ ______Q________________________________________________ Hwi - ------ ------ DEPRESSION "n" Bed --- ____ 0 in. 0.013 Stream Bed. ------_____ --- __________ Elo= Shldr. Elev. Rt.- H TW DEPTH TW TW VEL. Channel Inv.EL. 483.31 It 0.55 5.02 483.52 It ft fps ft R.I. (years) FLOW (cfs) 10 Design 5.26 2 Check 2.25 25 Max 6.62 CULVERT DESCRIPTION: TYPE: Single/Multiple Conforming Inlet Edge Description: Smooth Tapered Inlet Throat TOTAL FLOW Q cfs 'LOW PEI BARREL QIN cfs HEADWATER CALCULATIONS CONTROL HEADWATER ELEV ft OUTLET VEL fps MINIMUM SHOULDER ELEV. ft COMMENTS INLET CONTROL OUTLET CONTROL Single/Multiple Conforming/ Broken Back Culverts HWi/D HWi ft FALL ft ELHWi ft TW ft do ft (dc+D)/2 ft ho ft ke H ft ELHWo ft MATERIAL SHAPE Size (in) N Martmgs n Concrete Circular 24 1 0.01 5.26 3 0.59 1.17 0.08 484.87 0.55 0.81 1.41 1.40 0.20 0.06 484.78 484.87 7.49 2.25 3 P6. 0.44 0.73 0.08 484.43 0.40 0.52 126 126 0.20 0.01 484.58 484.58 5.85 6.62 6 1 0.66 133 0.08 485.03 1 0.60 0.91 1.46 1.46 1 0.20 B10 1 484.87 485.03 8.00 Broken Back Culvert TAI %VATER DATA: TAILWATERRESULTS: ROADWAYDATA: ROADWAYOVERTOPPING: LENGTH Elev. SKEW ° Channel Shape Trianguaz I'll, 0.035 Discharge cfs Elevation It Flow depth It Velocity fps Sreaz force PSI Roadway Widh, ft 10 Discharge Overtopping Discharge cfs CfS Overtopping Elevation It Bottom Width, ft Side Slope Lt: (H:1V) Side Slope Rt: (H:1V) Channel Slope, Wit 0.00 Surface Type PAVED 3.00 Design 484.07 0.55 5.02 2.84 Top of Road Elevation, it 488 Design 0 0.00 4.00 Check 483.92 0.40 4.06 2.06 Length of Road, it 25 Check 0 0.00 0.0830 Max. 484.12 0.60 5.32 1 3.09 Max 0 0.00 'In" TECHNICALFOOTNOTES: (1) USE Q/NB FOR BOX CULVERTS (4) ELhi=HWi+ELi (INVERT OF INLET CONTROL SECTION) (6) ho=TW or (dc+D/2) (WHICHEVER IS GREATER) (2) HWi/D =HW/D OR HWi/D FROM DESIGN CHARTS (5) TW BASED ON DOWNSTREAM CONTROL OR FLOW (7) H= [1 +ke+ (29n2L)/RIII ]v2/2g (3) FALL = HWI - (ELHWd - ELsf); FALL IS ZERO FOR CULVERTS ON GRADE DEPTH IN CHANNEL SUBSCRIPT DEFINITIONS: COMMENTS / DISCUSSION: CULVERT BARREL SELECTED HWd DESIGN HEADWATER i INLET SIZE: n: HIM, HW IN INLET CONTROL o OUTLET SHAPE: MATERIAL: HWo HW IN OUTLET CONTROL sf Strearabed ENTRANCE: @ culvert face CULVERTSOFT by ENSOFTEC, INC. � t pLT k CIF �!•y i CLINT W. 7: 2SFFLET >� Lie. N 54380 4� 7/ 30/ 2021 ��V;� 0000NAL M E 0 0 u N � N 0 > E a E w I- w w 3 Q LL o 3 p LL - wo `mom ¢_j U0000 z o -i .. O ce rn (7 Lu ry � w � a 30'x toil w o(r)V) xi 0 ry > 0 z O LU LU ~ 0 rn wM 00 o00 w 2 2 U ct� U ct� R R O W W x In In (7 W W 0 x F N ~ w F \N p ' M Q z O M 0 0 Y • • DATE 3/18/2021 DRAWN BY C. GAYNER DESIGNED BY C. SHIFFLETT CHECKED BY C. SHIFFLETT SCALE N/A (W V J uJu I� 2!vzJ / LU O Q 0< U J m � L1J aLL U 0 � H LU Q p w LU J U 0 0 0 T� i 0 U) L JOB NO. 40919 SHEET NO. C6.07 I I \ \ I I 1 — — — — — — — — — — — — I_----------- / 0 0 I I SCALE 1 "=100' ° O ° ° I I 0 100, 200' ° \ \ I °° / I / ° ° 0 / 000 / °° + + � o / 0 APPR XIMATE I 0 0 / 0 1 r ° 0 + I LOC TION OF o ` 0-- I ------ 0 ---------------------- 0 l l ° \ \ \ I l l ° - \ — �`-- - ------------- ----- _=-_o _� 0 / ° --------------- 0I I — — J 0 — 110.02' Rai o / / _ _ _ — — ______________________ --- - - — / \ \ \\ _ -----_ ------ s1�/ — o / ° \\\ I 0°° — GP GP ° GP o 0o UFO I p / 0 0 \ \ / O 0° O / 0 \ I0 �VDOT-SIGHT ° / I 0 \ \ �° DISTANCE F o o \ \ \ \ / I EASEMENT ° 1 \ + I 0 O + I ° ° / ° / ° / 0 STREAM BUFFER/ 0 / � ° 1 0 FLOOD PLAIN l 10° ' ° \ \ o \ e CONSERVATION AREA l /. 1 ° \ o \ o + ^ \° O O / J - O \ o \°o \ /o / 00 0/ 1 v/\\bo \ o / ° / ° 0 o / / O ° ° O I/ 1 O ° ° O / °° O 0 0 o 0 0 0 O O°°°° o v v v _ o° I I ® vvvv vv i o I I vvvv 00 I I\, / / vvv ' I I oP I A \ ® - Y YUY YYYY Y Y Y 7 r I'tj 10 / k\n ---- /,/� 0 I �i ` I o 0 \ v I It n U o o - t;L, o0. I rL _,0 +. + 0' ill l' b \ I +/ i I /b/�jY 0 /"/ \\ \\\ \ 0 _? ° (� \ I \ i ,Z�\ ° PRIVATE 20' SANITARY ° / ° + \ \ \\ ` ° 0 SEWER EASEMENT + ' O O i % \ L J G� \ \ + 0 \ \� o� \8. 2984 p. 888 \/ �� /, ' .. �� O� / ON ° � \<\° �°°� 0000o °° O \ °\° o p \\\\ 100, Ile 1 ` \ \ O ° ° E 20' SANITARY ^ ` \ °0 y(P + ~\ \o WER EASEMENT011-11 ,� \ °° + =UF` + +� D.B. 2984 p. 688 /� © LEGEND 1 \ \ \ o ° 0 0 0 0 0 0 0 0 e /BUFFER DISTURBED AREA n °o °e � °°° \� °\ O /a� /' vvvv O O° 00 \°\�'0000000 / 0 o O + 0 \ \ , 0 / O � CJ / — — — — _ V / e eo � PROPOSED MITIGATION AREA / O o ° \ \\\ / n O I �l <0 `I /+ ® (FOREST SPACE TO BE DEDICATED) / U� 0 0 00 0° ` °°o�` \+["/ I Ali ���i ' i/�\ \V✓ / / \ \ r °/ ' \ \� o °°\\�� ® yam; \ 1 i TOTAL DISTURBED AREA 14,790 SF (0.34 AC) MITIGATION AREA REQUIRED (2X DISTURBED) 29,580 SF (0.68 AC) PROPOSED MITIGATION AREA (FOREST SPACE TO BE DEDICATED) 29,814 SF (0.68 AC) \ 1 \ °o ` +\`\" I� / y / / '�, C NOTE: MITIGATION AREA SHALL BE PROTECTED FROM ANY FUTURE DEVELOPMENT AND CAPTURED o \ ° I \ �% O O /// /I n ` O WITHIN A PROPOSED EASEMENT. THIS AREA SHALL BE DELINEATED WITH SIGNS TO PREVENT �JO ° °°\\\ �j \ ` �� r �•1 // / // I VEGETATION REMOVAL. SIGNS TO BE PROVIDED BY THE COUNTY. � t pLT k CIF �!i CLINT W. 7: 7SFFLET >� •o ' Lie. N $4380 4� I / 30/ 2021 �4V;: i0 S10NAL �oft ^� E 0 o N � N C > E v E w Lu Q U. o 3 p ILL w0 `mom j V oMo Z w —u O a Lu a C7 W vM Z i F 30V�)Q u U) a LL W m� >m O W W ~ 0 rn wM � 00 00 O O a a M O x �� 0 N ~ w F Q p Q 0 M Z 0 0 0 L� DATE 3/18/2021 DRAWN BY C. GAYNER DESIGNED BY C. SHIFFLETT CHECKED BY C. SHIFFLETT SCALE 1"=100' l--1 W J 1� > Z Q z o W O<- m 2 W o w O W " m LL Q C O U) O T� i ,O V 1 JOB NO. 40919 SHEET NO. C6.08 0 m 0 3 a 9X o �z .2O o � E a �N a0 O X w O 3 z„ 0 22 o r �3 o. d m 2 Y J N X C do dh 0 = d� E 06 �a 10 a 0 o � m a N 0 n ° nE L F E L . -44t _ M �� CLINT W. • o `O rn¢m wM`° o CO o o ¢co o ^rnO o m°O'= ��= �v(0 0//2S1�1.FFLET >� t = m = t (D (o r = m Co = t m O = t r 0) ~ 0) r 00 H � 00 N ~ - m H rn N n rn M 0 -o Lie. N $4380 4• 1 w M M O N 168: DI-2B 6 ft Throat m M n $ w v N O1 K oo N (D n Cp N Cp m °p °� r co (V m M °o r co ry 0 w STA 10+37.79 166: DI-3B 6 ft Throat '� M 01 (0M °o m r-- M M O r` P m m m m N v m r v 0 G 1/ 30/ 2021 ��V; m^ V V r0>OCM M V In N V m007 mnr0) N V r 0MC0 V mc.�j�M N 7 m0� V m+ 0)r n F N�r V V • M 20 0 0 r a0 N Ch r W 20 � N} W h r- F MO 0n7 7 rn I� N+00H- +o ��H TOP STA10+37.79 N+CO M+o� N+Di H- +ri H vv +D H v G vv v o� orvzz pr zz ri 0!1AL o��� ��'tz z 0 INVIN481.40(169) TOP491.97 p�az_ z p�v� p�vz z ��vz or�z z p oo�� a_ _ O ¢(L O r; / �� • o¢a> o¢ »> INVIN480.96(601) INVIN480.35(167) N¢a»> �¢a> N¢(L N¢a» aO�O»> o¢a> ��Ozzz ���zzz �~Oz ~CL (D~OZZZ w 0 MHO c0H0 Lo zzz toFO r U)H-_ rcnF_ _ _ INV OUT 480.77(167) INV OUT 480.25(165) rCd H--- �co H-_ rU)P z rcn H? ? r��-- rU) z 500 500 495 495 485 485 M E 0 0 rn u N � N 0 > E w ai E w w 3 Q U. o 3 p LL 0 w0 `m^ � V oMo Z a — O .. rn C7w rv� a w 30'x cva w � Q � v O ur)i c ry Z > 0 O W W ~ lvlllN wM � 00 00 H > > O O a a O x c� x rN ~ w F \� Q Zo-o z O iO DATE 311812021 0 } DRAWN BY C. GAYNER 9+50 10+00 11+00 12+00 13+00 14+00 14+50 9+50 10+00 11+00 12+00 13+00 9+50 10+00 11+00 12+00 12+50 DESIGNED BY STR 170 - STR 162 STR 164 - STR 158 STR 160 - STR 154 •� C. SHIFFLETT HORIZ SCALE: 1"=50' HORIZ SCALE: 1"=50' HORIZ SCALE: 1"=50' VERT SCALE: 1"=5 VERT SCALE: 1"=5 VERT SCALE: 1"=5 • CHECKED BY • C. SHIFFLETT SCALE AS SHOWN o LO o Q mMn m is n ca v v a o o d o IL ��1•�1, t r t Lcl)Or o 0 v ° - o qr o �rnr c S V `r O "" L O L L V �.' L 7 V `� . CD H• CD H- r 0 F r r O 00 (D .O_. co 0 O rp oo M co rn 06 M r- coi o v 150: DI-3B 6 ft Throat o m(6 O CD Lori L co N o N v r o CO _�� a J mo nv °N° ova v mv�(�� mo�v STA10+40.05 mNo, v mrro r r v ° coc�vMia r�vr v �c +(qH ' o O c2+oLO� F h�o� TOP 460.86 >a� n N(+o�a't r o�H x+cov r +F ❑00� ❑00 04 Z) 00� r0� NO V V ch 0OZ � + Lo fn r� rv0 v? z 0 prv_ _ 0 prv0 INVIN455.13(153B) prvz 0 5rcz z 0 w rv0 r7z O w 10 J Lo HOZ L HOz Z Z (oD�OZ z Z uNo'�OZ INVIN453.76(151) Iq z r OZ z z o HOZ o�Oz z o ~z r (A H-_ rcn H-- _ _ rcg H-_ - _ rcg H-_ INV OUT 453.66(149) rmP_ _ rcn H-_ _ _ Lo mH_ ma)H-_ _ LO (n_ 475 475 465 465 460 460 L� I 0 w/ z li w Q U) > w a w J of J LL O J w W J a Q Dp > LL O W z p O W/ U (n I..L 0O 0 2 D 5 (0 9+50 10+00 11+00 12+00 13+00 9+50 10+00 11+00 12+00 13+00 13+50 9+50 10+00 11+00 12+00 `� STR 154A - STR 150 STR 152 - STR 144 STR 502 - STR 500 HORIZ SCALE: 1"=50' HORIZ SCALE: 1"=50' HORIZ SCALE: 1"=50' VERT SCALE: 1"=5 VERT SCALE: 1"=5 VERT SCALE: 1"=5 0 JOB NO. 0 50 40919 PROFILE SCALE SHEET NO. C7.00 EXISTING GRAD 495 PROPOSED 495 490 490 SANITARY 485 PIPE 16-15 � 485 2.1' 169 "169 94.13' OF 18" H PE 480 @ 1.0 % 49.52' OF 2.43' OF 165 480 @ 1.00% 2 "HDPE 87.14' OF 1.00% 24�� HDPE @ 1.00% 475 475 470 470 PROPOSED 470 — — GRADE 470 zv \ EXISTING \ \ GRADE 465 465 � \ 8" WATER IN. \ LINE \ 460 460 3' MIN. 153A 37.79' OF 15" HDPE 1 38 OF 455 24" 455 @ 2. 0% 450 450 445 445 490 490 PROPOSED GRADE 4858 WATER 485 WATER IN STUB OUT 480 163 480 39.45' OF _ 15" HDPE @ 1.05% \ � 161q OF 475 � 4" H 475 � 6� EXISTING 87 GRADE 24" DP � — @ 2.Op o 470 470 465 465 EXISTING GRADE 460 460 \ PROPOSED 8" WATER GRADE LINE \ 1 455 MIN.' � 3' MIN. 455 151 450 40.05' OF 15" HDPE @ 1.00% 149 101,g5.O 24°H TORM 450 2.00% ` PIPE 501 445 119.92' OF 445 24" HDPE @ 1.00% 440 440 435 435 PROPOSED 480 GRADE 480 8" WATER LINE EXISTING 475 GRADE 475 1' \ 470 \ 470 159 37.7 ' OF 157 15" HDPE 15 •�9'pF 465 @ 1. 0% 24'HDP 465 0 460 460 455 455 PROPOSED 8" WATER GRADE LINE 455 455 1.0 501 450 71.34' OF 450 18" RCP @ 5.25% SANITARY PIPE 54-53 � 445 STORM 445 PIPE 147 50 50.56' 440 18"R @2.p OF P % EXISTING GRADE 440 435 435 430 430 L N N t t� i6 v v 136: DI-2B 6 ft Throat M " ���,t pLT If r (o H_ w STA 13+26.58 CO • ..I. o N w 0 LO uoi 144B: DI-26 6 ft Throat TOP 446.68 N coo �,O O COv ai v STA 12+19.51 INV IN 440.62 (143B) r rn v 128: MH-1 CLINT W. 7- Cl) 0+ F 04 m Cl) v v v TOP 449.20 INV IN 437.29 135 + H STA 14+20.08 : • O 7) O(Ovv� ( ) 2MV D •� r♦ O�v0 O'vZZ O INV IN442.33(143) INV IN438.60(137) ��vz p TOP437.50 :;� 7S1UFFLET >• H O > r O > > > INV IN 443.31 (143A) INV OUT 437.19 (131) M p > > INV IN 427.88 (129) 0 C--r�yd` u> ? cn ? ? ? INV OUT 442.23 (143B) 0 � ? ? INV OUT 419.00 (127) : •o Lie. N 543rle 4O 460 460 : FG AV S • I/ 30/ 2021 �4.3 awelp , G ��S�ONAL tiq����N• M E 0 o N U N Q O > E w ai E w w 3 Q LL o 3 p U. 0 wOLU `mr co r �_j UOM0 z ca M 00 r M oL Q .-. M w w -Sri 0�+ cliv 2 M `-' 2 �MM .... L MM Cl)� a� pN r O N O 0 � N 0 LQ N (Oo I� p W fo � W m� N r O (0 Z S U 00 ON7 MOO V mMC5O 7 m°0((000 M M co aOI,- Cl) m�°�°p r Cl) NN(D 0 V �' (n Q VI + 0 H + ri � F c') * p c °' c6 v "t c� + i F N + rj M � F 240: 12" Basin - Circular Grate = + V t "t p ov0 ov O O v O Ov0 povv o(O O o¢ �v titi o�vp o�vz p p�vz 0 o�vz z z 0 p�v0 vz z o STA10+00.00 2vZ Z O U-) � 2 2 i�iQEL oaa» adaa» iriQa>>> d:Qa> (aoaa>>> TOP451.72 odaa»> xv>� O ww a�Oz �rjOz z Cl)�Oz z ��OzzZ z ���z �(jOzz z INV OUT447.20(239) cvai�zz z o� 455 455 450 450 460 460 U1 N w O O Uf w M U U 00 H > > O O a a o ww x N ~ w F \� Q 0 z O in DATE D 311812021 0 DRAWN BY C. GAYNER • DESIGNED BY • C. SHIFFLETT • CHECKED BY • C. SHIFFLETT SCALE AS SHOWN 9+50 10+00 11+00 12+00 13+00 14+00 15+00 15+50 9+50 10+00 11+00 12+00 12+50 9+50 10+00 11+00 9+50 10+00 11+00 cc STR 146 - STR 126 STR 142 - STR 136 STR 134 - STR 136A STR 240 - STR 238 m M t M HORIZ SCALE: 1"=50' ,� N Q N HORIZ SCALE: 1"=50' HORIZ SCALE: 1"=50' HORIZ SCALE: 1"=50' .0 v 0 136: DI-2B 6 ft Throat VERT SCALE: 1"=5 N N VERT SCALE: 1"=5 VERT SCALE: 1"=5 VERT SCALE: 1"=5 5 � C� m r o o a0 STA 10+99.42 Uj 4-_0 00 Cm 0 M m Cl)rTOP 446.68 V o °D co cOON� N�((>Ma F INV IN440.62(143B) 0) CD �Nrnm 122:MH-1 m o C6 H_ p o v z O 126A: Cylinder r x o STA TOP +58.76 _10 ++ � v z - 0 INV IN 437.29 (135) STA 10+00.00 = � N v � + M - ~ O�v0 �¢a>>> INV IN438.60(137) �1vz O ��vz O a MHO z TOP424.10 aa» NQa» INV IN411.52(123) J C0 (n p Z � (n � ? - ? INV OUT 437.19 (131) INV OUT 417.90 (125) 04 � 04 � � z z INV OUT 411.12 (103) 0 0 50 460 460 440 440 PROFILE SCALE %4 m \ m r0 (0 0 E cc O N V ,-. Cl) O2 (¢ M N / O LO p) r O .N.. 2O �- 0) L N .N... O O 0 � L M V F H to v i0 co F r- � (O v Lo W (o OlON (00 0to 6 It CD CD ) LO LO Cl) 0 N mv Lo N (o OO(Oo °D W O 7 mcl; mOM V m�°D I, LL7 7 CC V V M00 V ��N(o m y N+ Cl) 0} N� N + C) 7 - + ENV C? 2ILO V H (OZ Z 0 pM OM � Zo M ONZ) O Z) Dr(LZ - O p�vp ❑�vzzp M,vZO O�vO ��vzz0 vQa > o~0> O~0>> > NHOZ z aHOZ M�OZ Z Z 04 F� � W �/� �(AH- �(nF-- - �(A I-- - N(n H- NU) Z Z - Q VJ 440 440 460 460 > LLJ a LL J J LL O Z O Jw m W J a Q LL > O W� Z O O LU I..L O Cc O `2 1 ,O V 1 9+50 10+00 11+00 11+50 9+50 10+00 11+00 12+00 13+00 14+00 15+00 9+50 10+00 11+00 11+50 9+50 10+00 11+00 12+00 JOB NO. STR 132 - STR 136A SWM A - STR 104 STR 106 - STR 120 STR 242 - STR 225 40919 HORIZ SCALE: 1"=50' HORIZ SCALE: 1"=50' HORIZ SCALE: 1"=50' HORIZ SCALE: 1"=50' SHEET NO. VERT SCALE: 1"=5 VERT SCALE: 1"=5 VERT SCALE: 1"=5 VERT SCALE: 1"=5 C7.01 PROPOSED EXISTING GRADE 455 � 455 \ � PROPOSED \ 8" WATER GRADE \ \ LINE \ 450 1' 450 a \ 'a 145 � � 445 38.24' OF 3' 11N. � -- 445 15" HDPE 143 181.26' OF � + � 24" HDPE � � 440 @ 1.50% 43B N z _ 440 24" IiCi1'E @ 1.50 SANITARY !0.94' PIPE 51-11 � 131 435 � 435 P 430 430 129 S6' 3p� OF @ �Q pF 4 425 425 420 420 2q g12) S 3p" Op @ 4.ODoF 415 415 455 455 450 450 PROPOSED GRADE 445 445 440 440 135A \ 48.27' OF 15" HDPE �� 135 51.1&' OF 435 @ 1.00% 15" 435 (91. 00% EXISTING GRADE 430 430 425 425 GRADE 450 450 445 445 EXISTING 'MIN. GRADE � � 8" WATER 1.6' LINE 141 440 63. � 440 5" NOpF 139 @ 3.00/ 79.43' OF 137 24" HDPE 1.5' �55.20' OF @ 1.00% 24�' HDPE 435 �4 � 435 SANITARY PIPE 5 -51 430 430 435 435 430 430 EXISTING PROPOSED GRADE GRADE 425 � 425 3' MIN. \ STORM \ 420 PIPE 201 420 \ 125 177.91 F 123A 1 415 415 (90.500m 24" HDPE @ 0.50% INSTALL STRUCTUR 126A PER 123 0 SEDIMENT BASIN D TAIL WHEN 165.78' OF 410 SEDIMENT BASIN T NSITIONS IN O 410 DRY OND, MODIFY STRUCTURE PER @ 1 00% FINAL GRADING PLA 405 405 PROPOSED 445 GRADE 445 EXISTING GRADE 3' MIN. 8" WATER 440 \ ,LINE 440 133 44.59' OF 435 15" HDPE 435 @ 1.50% 430 430 425 425 PRO SED GRACE 435 435 EXISTI G 8" AT R GRADE 430 LINE 430 1.0' [425 425 1 71�p' OF 1 9 }'S" HDPE 61.4 ' OF � @ 1.00% 18" H PE 420 420 ANITARY PIPE 6A-6 415 415 PROPOSED 455 GRADE 455 4' 450 450 EXI TING GRADE 23g O 445 2 26' OF 445 DpE 440 440 435 435 EXISTING RADE 455 \ 455 \ 3.5' PROPOSED MIN. GRADE 450 241 450 83.86' O 15" HDp O �° 2.00/ 445 237 445 F 1 "HDPE 1.16% 440 440 435 435 L 116: DI-3B 6 ft Throat 114: DI-311 6 ft Throat 112: DI-3B 6 ft Throat STA 10+00.00 STA 10+76.90 STA 11+60.53 TOP3.35 TOP 449.79 TOP 445.91 (115) INV OUT 448.30 115) INV IN 445.22 (115) INV IN 440.94 (113) 460 INV OUT 445.12 (113) INV OUT 440.84 (111) 112A: DI-313 6 ft Throat STA 12+03.60 TOP 443.87 INV IN 438.26 (111) INV OUT 434.75 (111A) 110: DI-2B 6 It Throat STA 13+31.33 TOP 437.50 INV IN 432.70 (111A) INV OUT 432.60 (109) 108: DI-213 6 ft Throat STA 14+23.84 TOP 432.85 INV IN 427.94 (109) INV IN 425.55 (107) INV OUT 425.454119) 4 0 455 455 450 450 116 1690, \ 445 445 @4 OP 3' IN PROPOSED 00% 8 113 63' GRADE 1S3 /y @500� 440 440 TARY I3 S ANPIPE 8" WATER LINE 3TARY 32A 7S?O1'1 OP /yo Op STUB OUT .00 \o '4 435 435 \\ EXISTING /\ 111q RADE_ 27.73' OF \ \ 5"HDPE/ 430 1.g 430 9 1S9 y1'OF oft- 425 425 107 71.00' OF 15" HDPE @ 1.00% 420 420 415 415 m m M O N E O Cl)r O Cl)I O n 0 0 L y N 0 00 O Co v i2mooi v g CDv Z o o+ v Z 100: EW-1 for 27" or 30" Pipe a> O> O> i�N¢a> STA11+34.82 �U)�z z o(p�z z INV OUT 409.00 (101) 430 430 425 425 420 420 PROPOSED GRADE ` 415 415 \ EXISTING GRADE 410 \ 410 3 87.24' F 101 30" HDP 47 58' OF @ 1.50° 36" HDPE @ f.50% 405 405 400 400 395 395 f0 Cl)O -CN V m o of m 00 W 7 O 7 =) a O N(1~)°z aan I 5 mLL707 O F N N N Cl) (p (1)N N V CO CpLpo-M06 N N V (v + V 7 7 H- pCM*zzzZ) 0 Ozzzz N U)H- - - - aan PROPOSE GRADE 435 435 3' MIN. 430 430 EXISTING 425 GRADE 425 203 57.56' OF 15" HDPE @ 2.00% 420 420 415 415 410 410 9+50 10+00 11+00 12+00 13+00 14+00 15+00 9+50 10+00 12+00 9+50 11+50 STR 116 -STR 108 STR 122 -S11+00 TR 100 STR 202A -STR 204 HORIZ SCALE: 1 "=50' HORIZ SCALE: 1 "=50' HORIZ SCALE: 1 "=50' VERT SCALE: 1 "=5 VERT SCALE: 1 "=5 VERT SCALE: 1 "=5 212: DI-313 6 ft Throat 216: DI-3B 6 It Throat STA 10+87.17 234: 24" Basin - Circular Grate rn ¢ m ¢ Cl) m m STA 10+16.12 M TOP 441.87 STA 10+56.94 o N o rn N t N L N Co N 2 M¢ N TOP 442.76 INV IN 435.20 (213) TOP 449.94 L M t N - 222: DI-2B 6 ft Throat m N " 04 v N v INV IN 438.17 217 �' INV OUT 435.09 (211) INV IN 444.71 (235) x �, ao x co ro STA 12+46.11 C o m w m M m o 222: DI-2B 6 ft Throat 222: DI-26 6 ft Throat 214: DI-2A INV OUT 436.72 (215) N INV T 444. 1 2 OUT 6 33 ( ) 232: DI 3B 6 ft Throat V N V v V vto � � TOP 445.35 m M c m O (n 7 O � v m N 0) v . v � N + STA 12 26.17 TA 1 + S 0 00 00 22 : DI B Throat 0 3 6 ft oat + S TA 11 14.11 n 1 M M M 210: DI 3B 6 ft Throat - 236: 24" Basin Circular Grate + STA 11 43.81 m N r (O N 7 v +qT m N � (0 0 V w ' V + v � - I I 22 : DI B ft Thr t NV N 440 06 2236 6 3 6 oa ( ) N , Q1 WO N v +NV F N ' V 7 u� 7 o z 0 N a0 O V .v v +(oz TOP 445.35 TOP 445.35 + STA 10 30.71 TOP 442.43 218: - I 12" Basin Circular Grate N+Nvv O VO CO V V M M H + STA 11 19.21 + STA10 0000 TOP 448.73 - oraz v 7 O o�az N v O + INV IN 44 227 STA 10 00.00 008( ) O � O aad>> Z O - C] 7 Z � z O INV IN 440.06 2236 ( ) I I NV N44006(223B) TOP44562 I I NV N43611 (215) TA 1 + S 0 0000 = p�vz? 7 O � O TOP441.93 TOP 450.14 INV IN 442.87 (233) M H O z z N ~ O z z INV OUT 438.84 (221) TOP 453.32 a�d'z N O > > N > CO O z Z z m�v_ N F O z > > INV IN 440.08 (227) INV IN 440.08 (227) INV IN 438.53 (221) INV IN 436.32 (219) TOP 443.90 O > > > INV IN 434.45 (211) INV OUT 445.71 (235) INV OUT 442.77 (231) N Co H _ _ N w P _ _ INV OUT 447.30 (225) N m F ? ? N m - z Z INV OUT 438.84 (221) INV OUT 438.84 (221) INV OUT 438.40 (219) INV OUT 436.01 (213) INV OUT 438.90 (217) (� U) H Z Z ? INV OUT 434.35 (209) EXISTING GRADE / PROPOS D 450 GRADE 450 3' -- -� MIN. 445 445 235 56.94 ' OF TZ:4 15" HDPE @ 1.75% 23 86.87 OF 15" H 440 @ 2.0 PE % 229 440 231 18" HDP F 34.83' F 17.71' OF @ 2.00E 18" Hpp 15" HDPE @ 2.00% @ 2.00% 435 435 430 430 455 455 ROPOSE RADE 8" WATER 4" ATER LINE \ LIPIE TO FHA EXISTING 450 GRADE 450 1' 1' \ MIN. IN. \ 1 445 MIN. 25A / / 445 SANITARY 15" F HDPE `223 MIN. PIPE 43-42 @ .13% 98,00, 225 OF 15 OF 29.79' OF @ 3.5j%E O 440 15" HDPE 440 ' @ 2.00% 40. 15^ OF DP @2. o% 435 435 EXISTING GRADE 450 450 PROPOSED GRADE 445 445 8" WATER LINE 440 440 221 30.71' OF 219 24" HDPE 83 . 0'OF 435 @ 1.00% 1' 0r,, L 435 IN. ,4 0% SANITARY SANITARY PIPE 41-9 PIP 42-41 430 430 0 50 PROFILE SCALE N m o 2 rn � w I!) D toa0000> M C')mO v m Na0 n M vv + H D1z O N� (AZ Z a6n 210 : DI-3B 6 ft Throat STA 1+75.12 TOP 440.43 i INV 114 433.23 (209) 445 \ INV 14 433.97 (209A) 445 PROPOSED GRADE 3' MIN. 8 EXISTING 440 WATER GRADE 440 8" W TER 217 1.2' LINE \ 16.12' OF 1.2' 12" HDPE @ 4.50% 435 4 435 215 213 30.60' OF 40.45' OF 1.3' 12" HDPE 24" HDPE @ 2.00% @ 2.00% 211 20 32.04' OF 108 430 SANITARY 24" HDPE 738 O 430 PIPE 10-9 @ 2.00% 209 PE @ 2.00 % 55.90' F 24" HDF E @ 2.00° 425 425 �t pLT k �1F �!• CLINT W. 7: 2SFFLET >� "o ' Lie. N 543110 4� I/ 30/ 2021 O','.S1ONAL 11 M E 0 0 u N � N 0 Q O > E w a E i H_ U N UM�i Q 3 0 LL 0 wO `mom 0 W L f"l Q<� Vo0 J - i N rn 0Lu N V w M 30'x oa =LL U-) _ N m >m F Q E0 mO1 00 W M a� F 0 DATE 311812021 DRAWN BY C. GAYNER DESIGNED BY C. SHIFFLETT CHECKED BY C. SHIFFLETT SCALE AS SHOWN z W U7 > LLJ w J_ a of LL 0 Z Jw m W J a Q > LL O W Z p 0 U) 0. 0 0 0 `2 1 ,0 V 1 JOB NO. 40919 SHEET NO. C7.02 9+50 10+00 11+00 12+00 STR 236 - STR 222 HORIZ SCALE: 1"=50' VERT SCALE: 1"=5 L 13+00 9+50 10+00 11+00 12+00 STR 226 - STR 222 HORIZ SCALE: 1"=50' VERT SCALE: 1 "=5 13+00 9+50 10+00 11+00 STR 222 - STR 214 HORIZ SCALE: 1 "=50' VERT SCALE: 1 "=5 12+00 9+50 10+00 11+00 12+00 STR 218 - STR 208 HORIZ SCALE: 1 "=50' VERT SCALE: 1 "=5 13+00 208: DI-213 6 ft Throat STA 10+00.00 TOP 437.68 INV IN 430.96 (209B) INV OUT 430.79 (207) 445 204: DI-2B 6 ft Throat STA 10+94.81 TOP 435.35 INV IN 428.82 (207B) INV IN 422.43 (205) Q o 202: MH-1 INV IN 428.32 (203) Mo 0. STA 11+94.81 INV OUT 421.93 (203A) c" m TOP 420.10 120: 36" Basin - Dome Grate 206' DI-3B 6 ft Throat .,Zr INV IN 415.36 (203B) STA 10+00.00 STA 10+64.00 = + OD N IT INV OUT 414.90 (201) TOP 431.91 INV IN 424.53 TOP 435.09 CO Z 0 Oj 200: ES-1 for 24 inch Pipe (119) INV IN 423.15 (205A) ¢ o j OH STA 12+10.64 I INV OUT 424.43 (205A) INV OUT 423.05 (205) N U)) z z INV OUT 413.95 (201) 44n I 44n ca 0 m n r a Ira (O M 2 r N r N N N c0 N ND O 00 0) 0 H = N M NMN 01 V M m NNCOM N o N O V CO O mNMN W N N CO V �O�ZZO +(O V H N p��Zzza. +�� H O o N HOZ>> U)F- Z Z OHO>ZZ> N(7Hz - - z dd5 440 440 EXISTING GRADE PROPOSED GRACE 435 \ 435 3' MIN. \ 430 20 0 5.74' OF 207g 430 O 2 " HDPE 5 .09' OF 2.00% 24 „HDPE @ 2.00% 425 425 420 420 9+50 10+00 11+00 STR 208 - STR 204 HORIZ SCALE: 1"=50' VERT SCALE: 1 "=5 435 435 8" WATER / \ LINE \ SANITARY 430 PIPE 7-613 430 PROPOSE 425 GRADE 425 \ EXISTING 20$A \ GRADE 00, 20,5 84 HD E 30.82 OF 420 @ 2.00 / 1g" HOP 2p3 420 �02.00% 24 OF HDPF @ ,70 \ 69, 3e S ?4,hO OP 415 415 0o 1 MIN. 201 STORM PIPE 123 15.83' OF 410 24" HDPE 410 @ 6.00% 405 405 12+00 9+50 10+00 406: 24" Basin - Circular Grate STA 13+04.75 TOP 436.91 ri INV IN 432.47 (407) v V LO v V N INV OUT 432.37 (405) C14 Lo °D 0) O N Cl) rn Cl? v 00)� ao Cl) MM7m7 408: 24" Basin - Circular Grate 414: DI-3B 6 ft Throat + ,d v H = O) � H STA 11+31.86 STA 10+00.00 p v z z 00 g v z z z) TOP 445.65 TOP 446.24 i i ¢ a- > > > OH z o ¢ a > > > INV IN 438.95 (409) INV OUT 441.79 (413) v U)) z z v co F- ? ? Z INV OUT 438.52 (407) 455 11+00 12+00 STR 120 - STR 200 HORIZ SCALE: 1 "=50' VERT SCALE: 1"=5 402: MH-1 STA 13+14.80 TOP 437.62 40413: 18" Basin - Solid Top INV IN 431.31 (403A) STA 10+79.74 INV IN 432.07 (405) TOP 438.40 INV OUT 431.21 (401) INV IN 431.84 (403) 404: 18" Basin -Circular Grate INV OUT 431.74 (403B) STA 10+00.00 TOP 436.45 INV OUT 432.24 (403) 455 4an EXISTING 450 G 3RADE 450 \ 445 445 PROPOSED 413 \ GRADE 440 \ 440 5 'HDPE 1 58'OF 409 MIN. 2.00% 1 HDPE 3 .46' OF Ca 2.00% 15'HDPE \ @ .00/ 435 \ 435 r2 8g' OF @3.5pF430 HDP 7HDPE 430 @ 3.00% 425 425 9+50 10+00 11+00 12+00 STR 414 - STR 402 302: DI-3C 6 ft Throat STA 10+00.00 300: ES-1 for 15 inch Pipe TOP 432.80 STA 10+09.50 INV OUT 431.01 (301) INV OUT 430.91 (301) 445 445 440 440 PROP SED 435 GRADE 435 430 430 301 � 9.50' OF 15" HDPE EXISTING @ 1.00% 425 GRADE 425 420 420 415 415 n cc 2 r; a, v m 2 v H v to H V cn r- CO W 0' M (n $ Co M M M N DI-3B 6 ft Throat 416B: MH-1 420: DI-3B 6 ft Thrcat 00 M r n + v roC? M+ m LO vSTA 11+08.81 STA 11+62.76 STA 10+00.00 p o ,rZ 00 p v Z TOP 458.06 TOP 456.80 TOP 458.56 m F (Lj > 6 0[416A: F a- j >INV IN 451.01 (417A) INV IN 450.37 (417B) INV OUT 7512.30 (419) v 0 H z z v 0 H z zINV OUT 450.91 (417B INV OUT 4446.38 (415) 465 465 EXISTING GFADE PROPOSED 460 F GRADE 460 \ 8" WATER LINE 8" WATER LSE 455 455 *419 450 3 .27' OF Ti 417q \ 450 @ 1.00% MIN. 15" HD E 53.95' OF 3' MIN. @ 1.00 15" HOPE SANITARY 0 @ 1.00"/" PI E 34-33A)% 445 417 445 43.16' OF 15" HDPE 7S„'62'O F @ 1.00% @ S00% 440 440 435 435 13+00 9+50 10+00 11+00 9+50 STR 302 - STR 300 HORIZ SCALE: 1 "=50' VERT SCALE: 1 "=5 ¢ 402: MH-1 m o STA 11+34.18 o OP 437362 CO VIN41IN.31 (403A) ? v 10 c) INV IN 432.07 (405) o � C) F INV OUT 431.21 (401) C) Z 0 400: ES-1 for 18 inch Pipe F a0 j Oj STA 11+73.08 Cn z ? INV OUT 430.91 (401) 45n ISTING GIMDE \�E 445 445 440 PROPOSED 440 GRADE r'M33 435 435 403 4 430 79.74- O 403A 01 430 @ 0.500 15" HDPE 38. 18" OF DPE 403B u @ 0.70 /o p@ 0 77% 27.69' OF 15" HDPE @ 0.50% 425 425 420 420 13+00 13+50 9+50 10+00 11+00 STR 404 - STR 400 510: ES-1 for 24 inch Pipe STA 10+06.08 INV IN 483.83 (509) 495 -410: MH-1 STA 12+10.37 TOP 448.38 INV IN 444.00 (415) INV IN 439.82 (411) INV OUT 439.72 (409) 10+00 11+00 12+00 12+50 STR 420 - STR 410 HORIZ SCALE: 1 "=50' VERT SCALE: 1 "=5 0- o r; ccoo o (M,, H LO l0 H Co O )w"t 00 (O N d) O N W V N O UN(oM co V in + c0 W H co I'- V)0) V ONv mNw + (or H. `, �^� N� O r � V � p"tZ0 p�7Z� 504:ES-1for24inchPipe p�v0 p�czzp dd¢a» �u~i0z �¢3. �STA11+32.03 0¢0 z �U)OZ ¢(L Z Z z L005 INV OUT 479.00 (505) WU)OZ 495 lion 5n0 490 EXI 3TING 490 _ G DE PROPOSED 12" WATER GRADE ENE C NTURY \ LI K LINE 485 T P=482.88 485 1' \ MIN. 509 1958, OF 2 " RCP 480 @ 00% 480 507 51.8 ' OF 24RCP 505 @ 1' 0% 54.57 OF 475 24" H PE 475 CENTL RY @ "C0% LINK L NE TOP=47 .52 470 470 12+00 9+50 10+00 11+00 STR 510 - STR 504 EXISTING GRADE 495 495 PROPOSED \ GRADE 490 490 8" WATER LINE 3' MIN. 485 4.3' 485 480 6Z601&�, 480 24" HDPE @ 2.01% 475 475 12+00 9+50 10+00 11+00 STR 600 - STR 168 0 50 PROFILE SCALE �t pLT N �)F �!• CLINT W. 7: /7S UFFLET >� A ' Lie. N $4318 f 4� i-AG I/ 30/ 2021 ��V;� O','.S1ONAL 11 ^� E 0 0 N � N 0 > E w v E w w 3 ¢ LL % 3 LL O w 0 m d W L M a� Voo w J -N .. rn N � (� W W � �0'x LL V) = N Fv> <Lr; 0 00 W M a� am O ce 0 Lu 0 DATE 311812021 DRAWN BY C. GAYNER DESIGNED BY C. SHIFFLEIT CHECKED BY C. SHIFFLETT SCALE AS SHOWN W > W a w J of LL of 0 Z 0 Jw m W J a Q LL > O W� Q o W U) 0. 0 0 0 `2 1 ,0 V 1 JOB NO. 40919 SHEET NO. C7.03 L HORIZ SCALE: 1 "=50' VERT SCALE: 1 "=5 HORIZ SCALE: 1 "=50' VERT SCALE: 1 "=5 HORIZ SCALE: 1 "=50' VERT SCALE: 1 "=5 HORIZ SCALE: 1 "=50' VERT SCALE: 1 "=5 . %44t CLINT W. 7: M ��/7SI�IFFLET > LO o t LO0 2 MQLn r' ccl) M V ZA Lie. N S4Jde % r ~ CD LO F � ' �G I/ 30/ 2021 ��V;: H o `P Co CA a0 °q F- m m m °' w °�° �9M(tO mM"tLnmV °°vNro co 00 /ass`/ p�,e N+�(O (OH ��NN V mOpoOj 'It I.0!1AL� \� Q m m+ Oz z O Moms j 0 ccDO Z ~ o n ~0#4114��%, f0 m co M O��O vaa»> az0 �v-Z=O o t �L �M� u°F-0 �Cn�zzz LSO>> m�OZ» H �v �Cn�? �Cn�zz 'ncn�gzz x Cn v M 208B: DI-2B 6 ft Throat M o $ C.4 475 475 m o E m o M ro omi. Nci It Cn o m Coy STA 10+35.52 ° mOCov mNNN M M�N7 TOP436.82 ry c + � o N+ -q v 0 v INV IN 430.08 (207) > E mot �ovz_z w aE O O o a0 > INV IN 430.08 (207A) _ aHOZ �FOZ» NWHz INV OUT 429.98(207B) �W'N 3 _ _zz 455 ~ ~ 455 445 445 a LL o 3 PROPOSED p LL 0 wO `mom V omo Z a —ui O .. P rn C7(A rv� a w 30'x u w Qv i ry Z > O O W W ~ crn � wM 100 TMIN.1" Ca H > > O 0 ui a a 0 ww x Cn Cn c� ww 0 x N ~ w F \� Q Zo-o z O in DATE 311812021 0 } DRAWN BY C. GAYNER • DESIGNED BY 9+5STR 144A - STR 144B 00 9+50 10+°°STR 156 - STR0154B 2+00 9+5STR 208A - STR 208B 00 • C. SHIFFLEIT HORIZ SCALE: 1"=50' HORIZ SCALE: 1"=50' HORIZ SCALE: 1"=50' • CHECKED BY VERT SCALE: 1"=5 VERT SCALE: 1"=5 VERT SCALE: 1"=5 • C. SHIFFLETT 5 • • SCALE AS SHOWN 0 ¢ 0- cc • o 2 r r 0 50 L v V r PROFILE SCALE ~ 4 I- 170A: MH-1 m m 0 o o co om0 STA 11+25.46 W cl) 0 ED 0) m + 0) F TOP 489.88 (i ► m m Q m ¢ 1 00 C1 o � Z INV IN 483.23 (169A) `J L N L N t m Q n��0> NF0> Oj INV IN 483.00 (171A) rn � °D v Cn r ? Cn ? ? INV OUT 482.90 (169) � N 210B: DI-3B 6 ft Throat CO o CO ry 224B: DI-2B 6 ft Throat � N Lo rn 500 00 m�vm STA10+32.00 mI'll9Nv STA10+29.79 m�rnv �roco't J c')0 MoM V Mo W V r0� � 7 0 TOP 440.43 0 TOP 446.84 0 v +o� +r-� +mom+rvvH I� 00�o INV IN433.23(209) 00�0 INV IN442.37(223) DODO ���zZ0 Qo F > INV IN 433.97 (209A) N F a0 > INV IN 440.98 (223A) N F a0 > i. Z > > % C� W H z INV OUT 433.13 (209B) N Cn Z INV OUT 440.88 ff3B) v Cn Z v Cn r - z ? 450 450 455 455 455 455-7 w/ z li w Q � > w a w J_ OZ Jw m W J a Q > LL O W p O 24 W/ U U7 I..L 0 O O `2 1 9+50 10+00 11+00 9+50 10+00 11+00 9+50 10+00 11+00 11+50 9+50 10+00 11+00 12+00 STR 210A - STR 210B STR 224A - STR 224B STR 412A - STR 412 STR 172 - STR 170A O HORIZ SCALE: 1"=50' HORIZ SCALE: 1"=50' HORIZ SCALE: 1"=50' HORIZ SCALE: 1"=50' VERT SCALE: 1"=5 VERT SCALE: 1"=5 VERT SCALE: 1"=5 VERT SCALE: 1"=5 JOB NO. 40919 SHEET NO. C7.04 is. EXI TING GRADE PROPOSED 450 G DE 450 j3'7MI445 445 " WATER 143A LINE 2.70' OF 5" HDPE 440 1.0 ° 440 435 435 430 430 445 445 EXI TING G DE PR POSED G DE 440 440 3' MIN. " WATER INE 1' 435 435 209A 2.00' OF 5" HDPE 1.00% 430 430 425 425 � EXISTING GRADE 470 470 G DE 8" WATER LINE 1.5' MIN. 465 465 3' MIN. 155 37.80' OF 1$3C 15" HDPE 06'OF 460 @ 2.00% 24. HDPE 1 53 460 % 2 HD F P 2.$0 455 455 450 450 445 445 450 450 EXISTING G DE 3' MIN. 445 PROPOSED 445 RADE 1' 8' WATER OL NE 440 440 1.7' SANITARY PIPE 42-41 223A 29.79' F 435 435 @ 1.00° 430 430 PROPOSE 450 GRADE 450 SANITARY \ \ EXISTING GRADE IPE 33A-33 445 445 3' MIN. .5' 440 411q O 47.12� 440 „HDPE �° 2.00% 435 435 430 430 440 440 EXISTING G DE 435 435 P OPOSED GRADE 1' 8" WATER LINE 430 430 5.52' OF EXISTING � GRADE 495 495 PRO OSED GRA E 490 490 3' 12" ATER MIN. LIN 485 � 485 MIN. 171 90.18' F 71A 15" HD E 35.28' OF @ 1.00% 15" HDPE 480 480 0 475 475 470 470 L • - OTkCS1TE AREA I , — _ \ \ \ \ \ \ uGP�pIRKING LOT LPANDSCAPE_ \-Vn \ \ \ \ AR fFI \ \ _ � �, ��� v v v v v v v vv v vv v� .vv vvvv -� � ,._a __ JO._._.•x._ -ate___+- _._r'.Y _,-.yL_._ �._._ :r- - INS's vl► I`` MEN • _\ �` \ ` \� �� Ii�/ I"'��r0000000 1100'0,0000• P�'YC -"—.___�Q l NOW! ��' -- I • .. �' 0000Ovvc:v , '� ��� :•'v"vvv9Co Ol'O�_9 OAOOENFIVI1 0000000`"OOC� �• d � ®r y���if111�11� �;� .j� \\ . � 1��� /, ���� � �; � I 1 �- �m �� a�� \ 1. �!�\�i�!\�`�����r�\\� r • IN lei ���. ��� 0 � � r �® � �, �� \ • ����� '' ■ � ®�' 7�� Ate• ��// �w`v�;'► i (PS�� ' . �• v� �' —'I �i!'4Yo`ri�"O'OOtaw• � ® A Oca •�6:6ef""a� a�� � 41��:I�� ��� � . � ���1•r .rr ate' �������� j� �����-.��_���=��'_ �_A'Aia��,rll�9A i6® I'S �A R[�.AA_�.���e_������'=_;�����I►�'1� .���.��,.' �;r�`6\\�li�',�1■■■■��r■■6�■■�?!■i�ia■llit��®■■S��iilvi�ilE�i®■■■1�1�1■��i®'�!■■■��Eis�A■®'iVi�1�■i►�11■ii��i���� � IN 111INIIiES1111-11 is TOWNS "011 Q IN `nY IN k or v � 1 � � ��e. ��►�� � ��������� i1� � 1 AAA VII• �I�m�l��� �i� �:,�''� v ► ` / �� I i®A1■�®■_�\■®I �E®■� ■■■■Ii� i I®■■ 1!■1�4:�iR■I�■I l�I ■■■61 ■■ ■■ ■■■■_■/■� ._ \Y 1/1211 � �� , .� ^e^ee`n_ I I' ^ -moo neee^y^�e '� `�F- o/� '�°it®��►��� '�� � • 6'""t9► IP p 1� • ill blow_ WE � INI �-!- p������11� ' �►� ®�� � �' � ® �Sa �' •� ,�.. � �lra�d ;VA � may ��1'.n O �,, . `�� \ e� 11 •• • `EIS •1' �� a` p r� •• s• s• •• •� o, ,. er.� / i . ,/� u ,.IRWIN MORA VA �� Ate'• � I �`t/y• • � � ��1� 0� � �� . 00 • - - • • • • - - - � ��l � � �� � w. � � � �� � �� 1 p�Ii � � �� ���� •� �� � � � � ��� � �� III I •.. -. I .. - -- ,� � III I � � III ui i° �i ��,,�. � �,\-__ ; ��� �� �.� .�� ., �� s , o,���► �� _ ,,,,���, -.--gyp � ��s ; � � ... Q< - � •. .. - / !�� psi �� • � � � -. -. ..- 1111 IN (\\\ III /I ----- - - - -__ I \ \ \ / \ I / �x on--�-' T— l�I I /' \I\ Oq 3 pp l I I r��—don T—� -- _ _ _ `\ —29n \ \\ \\ LY� / I ' \ I I \ \ / \ \ ` \ `• /—d`Jn \\\ \\ \ /� \ I II I\1��� /\ \ \\ \ \\ \\ \ \ \ J �• I/ Y I I rl I O I 1 I' - - - - - \ \ \ \ \ \ / / \ / \\ \k�\ _ - \�\ ` \ \ \- V�\ N vi " 1 _ \y\ \ \\` \\ \\\`tf >E // \'I �I / \ \\ \ \ \�• \ \ \Q \\ \\ �\��J+ = of E LU FAT aLLo3 o vs----- / --�' / /I / \ \ \ \\ lj Wo,� BITTERN — _— Lt-- - _ I ,----------- \ \ UT LAN _ —NVS— I `/ ` I \\\ 0°,, a W z Z - ---� —T — / r // �X--`— J / --------- / \ \ �� I I- \t.7 GW ^Iv a O ------ -�Vll=__ - "------ -_—__-----------PLINEY ROA / y \ Z JyQ W / / , >✓ / \I \ \ 3 0 to >< In --- �__�_ —ram— 'L� i r'— _ _ _ _ --- ----- 1 I I I 1 \ oa �W z e _ 1�n _ - ------ — --- —don _ tin �— _� d�— =�r 1 ��= ' 1''1 / / Ln o .� At IJ -\�" / , / I 1 I I , \ \ \ � -�k / l mot/ i l/ ( � � W i O v) OO Ln -,-_------------ / > 0 0 \� _ J / y y \ \ I 't' \ gyp\ \ • ,. \ \ \ \ \ \ \/\ _ _ - " - " - / / / / / > DATE / - 0410612020 — \ —L \\ ! / i - • -n' - > a a / a w n \ \ _, - M _ / / } DRAWN BY COSTANZO \ Q 1 / -. , t • ) .. ` \ - �- 5! a / \' \ \ \ _\ (\ // / _ // / ' / r / RDESIGNED BY : F. SHALLENBERGE 0 • CHECKED BY .\\� � �_- \ \\\\ \\ \ \ \ \ \ \ I I / ,' — — — �� - I / - _- -___ -- -_- --- ---- I... -I. r'v/ 09v ` � �� �-,, � , / • SCALE 1(8) QP am \(\91\�'P`\ \ \ \ \\ \ \ I(9)IQPI / /-__ \Ir /��Cg �� �\� ���� < rl6)U� I6 CPI I I I I 9 Qq 1,` ( ) I I I I I I I ( ) County of Albeeaarle I I \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \\ \\ \ \ / \ _ _ _ - " ' ' " i / \ \ C (Handtwloo Plan Checklist -To be placed on Laadsca Plans 1 1 I \ \ \ \ \ \ \ \ \ \ \ \ / - - - - - \ - - - - - - - i J - � _ k. PP III-2g1-111-297 for complete e � � w P peU6catbna) 7,he ,))twins Teen ,shall be show .. � `, 's..s' 0 Trer>s It bo roved; �./ Limits of ulcert P trees to ba saved ng (ouLHde dri lien of ): Locedon and tYPo of 1 protective footing; (Tiede changes requiring tree well, or wells; ® 1'rolwsod trenching or tunneling beyond the limit, oFdearin - � � _ 2. I All trees to be saved shall be marked with print or ribbon m a height clearly visible to equipment / / grads Z / / / / ' / / / / EXJSTI NG MIX JJF 0 No grading shell begin until the flee marking be, been inspected end approved by a County s nap. (15),�A / / / , ' /' / / /' / / / / / / /KAR1)WgC�O DS A�1D I/ I / / - _ _ - - _ _ _ - _ - ' " _ - ' " _ - - - 3. Pre ('onstrudion 'onf ..w• Tp / ' - - - - " " - " _ _ _ - - - is Tree preservation and protection measures shall be reviewed with the commelor on site. O ' EVERGREEOS /- REMAIJ� ' / / / _ _ _ P"` P - "- Ooention and ten¢e: Heavy ui men vehicular traffic end stontga of conswction metorials including soil shall not be v'Y eq P t. to he saved. Permitted within the driplines of trees -- - z r _ _ � - - - i Soil h;rosion and Stormwater Detention Ikvic ' W Such devices shall not adverse) affect tray to be saved. , ' ' -EX. OVERHEAD- r LU _ 'UTILITY _ _ - 6. Fes.= / I / / / ' / ' ' / / , / / l l , l / I � _ - - _ ' ' � � ® Fires are not permitted within 100 fret of the dripline of bees to be saved. EXfJVERHEAD , / / / / / , / / / , / / / / / / / / / / , / / / / — ' ' a J , / , / 1 _ _ _ _ _ ' ' / _ _ LU 7. Toxic Materials: ,UTILITY � / / / / , / / / / / / � ' / / , / / / ' , ' / / / ' / , / / � � ' / - ' � � ' ' � Toxic materials shall trot be stored within 100 feet of the dri line of trees to be saved. O Q a / , , LIU & Protective Fe¢cid¢: Z HO -MHO' ® Tres to be retained within 40 feet of a sad building or activity shall be protected fencing- -4-cifJ - —" T / P'roPo 8 88 h' Pr M Q / ' •� %_ _ / - / ' _ ' _ /_ _ - - - - and shall be inspected and roved b a County Inspector for to grading or construction. Uj O / ' I-1 dHp 7 / - i-/, - , \ ® Fetitntg shell be in place Pee ePP Y b' Pc Pr fT g LL 1H0 O'er ' HO , / I O Z don d�kj L � � d`Jfl r i 9. Trte Welb: —< -�_ - _ i When the ground level must be raised within the dripline of a tree to be saved, a cite well shall be provideA and a construction detail w _� 1� `' l \ ° ( 1 \ 1 L \ / \ 1 \ \ \ y \ = = — — /— _� — -y- submitted for approval. z 10. Tree Waft: When the and level must be lowered within Tire dripline a tree to be saved, a tree wall shall be provided; and a construction detailLU submitted for approval. \ , I / c— i� / i / / ' 11, Trenching and Tunndine: T \ 1 \ \ Q \ \ \ \ \ \ \ \ \ \ \ \ \ R R Q AD When trenching is required within the limits of ekwing, it shall be done as far away from the rooks of trees as possible. Tunneling 1 larder a I tree shell be considered as an alternative when it is anticipated that necessary trenching will destroy feeder roots. Q L LYN 1©1 a BLIP g ® protective fencing shell be the lest items removed diving the final cleanup. — D D trxs shall lx treated Y by P^tt"°B. fertilization or other methods recommended by a tree specialist w 13. DamA[ed Trees: / / ' / ' —i ' / \ ` \ ` \ _ - ' ' / / / amaged lmmediaw] C y o I / / J / / / / = > % ! \ , /' �� ' -I - l \ -f I/' -_ ' / / , THE CONTRACTOR ON TREE CONSERVATION ai TO CONFER WITR tw / / /� / / NOTE: IT 1S THE LOPER S RESPONSIBILITY 'n i I , I I/ / i %i/i j / �/ // c\ \ I �� \—/ D-I / // ,/// /I/I /// / //// / / //// ,' // / /' ,x \ _ -,' , E'%�.BMP/i,' i' — / r n 1 _ �' I' / l I I \I ( — / , / UW1�1ERgf ATUR /\7LJ� as co _-_-_----_"- /' / ' / / ' / -/ _ _ _ �''' / ,' W I nn I I (DATE) 5I1I06 Page 1 of 1 a \ / I — — ' CONTRACT PURCHASER SIGNATURE LA V � \\ '� ` \A(I\0"Z MTN SUBDIVISION I II 1 MOSBY MTN SUBDIVISION �; I _- � JOB NO. 0 \ \ \ \ \ 1 \\ ,''' _ �' N 40919 I I 1 1 \ / 0 20 40 80 w 1 O 1 \\ \ \ , / , / `� � cc SHEET NO. 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PVC � �� � ice' /mi i � / � �e,7� '��� �1 j 7. /� •� ,Go S 11 jig �' t►�% �� ����, rillsWAR •� \•:. �� �/ �� r'/nary%, 0 2 i w'01�•Mil• • >.��:o�� �� � . .: . • : • IRS ,a$`i�c:�A ' � �o�b`0�'°�� ;off • • : � : . - . Awl C \ 9 L PLANT SCHEDULE QTI I SYMBOL IScientific Name Common Name ISize ISpacing I Root (Notes I10 Yr Canop) Canopy Tota STREET TREES 14 AR Acer rubrum 'Red Sunset' Red Maple Z'Cal. As Shown B&B Matched specimens 397 5,558 13 AS Acer saccharum 'Green Mountain' Sugar Maple Z'Cal. As Shown B&B Matched specimens 195 2,535 3 GB Ginkgo biloba 'Sentry' Sentry Ginkgo 7" Ht. As Shown B&B Matched specimens 14 42 15 PA Platanus acerifolia 'Columbia' London Planetree Z'Cal. As Shown B&B Matched specimens 254 3,810 40 QB Quercus bicolor Swamp White Oak Z'Cal. As Shown B&B Matched specimens 299 11,960 27 QP Quercus phellos Willow Oak 11' Ht. As Shown B&B Matched specimens 370 9,990 15 UA Ulmus americana "Princeton" Princeton Elm 10' Ht. As Shown B&B Matched specimens 397 5,955 SITE TREES 36 AC Amelanchier canadensis 'Autumn Brilliance' Serviceberry 7'-8' Ht. As Shown B&B M utli-stem specimens, 3-5 stern 130 4,680 2 AR Acer rubrum 'Red Sunset' Red Maple Z'Cal. As Shown B&B Matched specimens 397 794 0 AS Acer saccharum 'Green Mountain' Sugar Maple Z'Cal. As Shown B&B Matched specimens 195 0 9 BN Betula nigro'Heritage' River Birch 1.5' Cal. As Shown B&B Matched specimens 464 4,176 30 CF Corpus florida 'Appalachian Mist' Dogwood Z'Cal. As Shown B&B 124 3,720 14 GB Ginkgo biloba 'Sentry' Senty Ginkgo 7" Ht. As Shown B&B 14 196 5 JV Juniperus virginiana Eastern Red Cedar 4' Ht. As Shown B&B 16 80 5 LS Liquidambarstyrocifluo 'Ward' Sweetgum Z'Cal. As Shown B&B Matched specimens 249 1,245 5 MV Magnolia virginiana Sweetbay Magnolia 8'-9' Ht. As Shown B&B 113 565 3 NS 11 sylvatica Blackgum Z'Cal. As Shown B&B Matched specimens 123 369 18 PA Platanus acerifolio'Bloodgood' London Planetree Z'Cal. As Shown B&B Matched specimens 368 6,624 9 QN Quercus nigra Water Oak 11' Ht. As Shown B&B 130 1,170 8 TD Taxodium distichum Bald Cypress 5' Ht. As Shown B&B 36 288 10 TO Thuja occidentalis White Cedar 4.5 Ht. As Shown B&B 10 100 Total = 63,857 SHRUBS 44 CA Clethra alnif olia 'Hummingbird' Sweet Pepperbush 3 Gal. As Shown Cont. 22 CO Cephanlanthus occidentalis Buttonbush 3 Gal. As Shown Cont. 248 CS Corpus sericea'Cardinal' Red Twig Dogwood 3 Gal. 4' O.C. Cont. 104 FIG Fothergilla gardenii Dwarf Fothergilla 3 Gal. As Shown Cont. 15 FM Fothergilla major Witch Alder 3 Gal. As Shown Cont. 28 HP Hydrangea paniculata'Lime Light' Panicle Hydrangea 3 Gal. As Shown Cont. 21 HQ Hydrangea quercifolia Oakleaf Hydrangea 3 Gal. As Shown Cont. 36 IV-HG Itea virginica'Henry's Garnet' Virginia Sweetspire 3 Gal. As Shown Cont. 103 IV-LH Itea virginica'Little Henry' Virginia Sweetspire 3 Gal. As Shown Cont. 48 VD -A Viburnum dentatum Arrowwood Viburnurr3 Gal. As Shown Cont. 70 VD-B Viburnum dentatum'Blue Muffin' Blue Muffin Viburnum 3 Gal. As Shown Cont. 26 VD-C Viburnum dentatum'Christom' Christom Viburnum 3 Gal. As Shown Cont. GROUNDCOVERS & PERENNIALS 29 HF Hemerocallis fulva 8191 LM Liriope muscari 'Big Blue' 1700 PG Perennial garden 90 Pv-CB Panicum virgatum 'Cape Breeze' 448 Pv-S Panicum virgatum'Shenandoah' 210 JE Juncus effusus 40 RA Rhusaromatica'Gro-Low' 97 is Iris Sibirica 83 AT Amsonia tabernaemontana Orange Daylily 24" O.C. Bulbs Big Blue Lilyturf 1 Qt 12" O.C. 12" O.C. Switchgrass 1 Qt 24" O.C. Cont. Switchgrass 1 Qt 30" O.C. Cont. Soft rush 1 Qt 12" O.C. Cont. Gro-Low Sumac 1 Gal. 36" O.C. Cont. Siberian Iris 1 Qt 18" O.C. Bluestar 1 Qt 18" O.C. Legend - Groundcover Grass Hemerocallis fulva (HF) Liriope muscari (LM) Perennial garden (PG) Panicum virgatum 'Cape Breeze' (PV-CB) Panicum virgatum 'Shenandoah' Juncus effusus (JE) Rhus aromatica Gro-Low' (RA) Iris sibirica (IS) Amsonia tabernaemontana (AT) e'T/\I-1\I\A/ATrP /�AnP 1-1-I PI ALITIA I1�PI A\1 JCALE : I'' = I U --- --__- --- --- IM s • ' , eX , • .. � � • � �' ee � l��O.000 w ��O_O�OOi®'�®Op- O� _•-��►oO�s�.�s9oso`00 -Sip ��-y�p .�o � gvv0 19vv rN,eseob:O,LO..`.�Or0000`Opd:O�000�.0.0�O;00e�144.0609�00 0WO � �� s O O O'd'dww'O'0 0�`OrOfO'OA00�000'•, 0 9000.00� s���►voo•�--�_ _ _ ��- ,� . O.Op000wOe4sO�...irvvvv FF oo-000v Q , / / � • , ` �,�p may, �;��' / / / d\rMs���V`r►r1•���1 �si._r �r..c„•►�,-rrr�A►G.a►„on.:J'OfFlr�.-.-' 1 ���t9•r..:�r'�rC�iY _I�"'J.�i��il�■■�9- elf �-` :ii=��w;�1�-`w 1 - . IIG -�- ��� 1� • F>�!i'� e • 1\.Y'•Y 1RI �q fflUfflou • L1.04 / SCALE: 1" = 20' a D 4 Z w O a � � o U Ln (n w U 0 Z of 0 (n W i L 2 O Q 2 2 � gZ-) a� �a �o Ln i� DATE 0410612020 DRAWN BY R. COSTANZO DESIGNED BY CHECKED BY 1SCALE AS SHOW O 1--I LU J � J Z~ i O U-) LU z G > 0.Lu- -i 7� QZ Q 0�� W a W a > o �Q LU 0 U C 0 0 v C Qy 0 V � N � N 4-1 9 v Q) _ L � Q) � 0 N w V , t � V i s+ ro (U i» JOB NO. w 40919 5-- w SHEET NO. L1.04 L-