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Home My WebLink AboutSUB201800039 Plan - Approved 2020-12-03GENERAL NOTES OWNER: WOODBRIAR ASSOCIATES PO BOX 5548 CHARLOTTESVILLE, VA 22905 ENGINEER: COLLINS ENGINEERING 200 GARRETT STREET, SUITE K CHARLOTTESVILLE, VA 22902 434.293.3719 SURVEYOR: LINCOLN SURVEYING 632 BERKMAR CIRCLE CHARLOTTESVILLE, VA 22901 434.974.1417 SURVEYOR: BOUNDARY OF THE SITE WAS PROVIDED BY LINCOLN SURVEYING IN FEBRUARY, 2013. TOPOGRAPHY PROVIDED BY THE ENGINEERING GROUPIE FROM AERIAL FLOWN TOPO IN JANUARY, 2007. TOPOGRAPHY SURVEY WAS LATER UPDATED IN DECEMBER OF 2015 AND THE WINTER OF 2020. SITE WAS FIELD VERIFIED IN APRIL OF 2020. TAX MAP PARCEL: TMP 032G0-00-00-00IR4 (D.B. 5225/PG. 676) TOTAL ACREAGE: TOTAL TMP AREA=27.351 ACRES; THIS PLAN'S AREA=16.166 ACRES ZONING: PRO (ZMA 1991-00013, ZMA 1995-00005, ZMA 2004-00014, AND ZMA 2005-00009) USE: 13 SINGLE FAMILY DETACHED UNITS SETBACKS: FRONT 20 FEET MINIMUM SIDE 6 FEET MINIMUM REAR 5 FEET MINIMUM BUILDING HEIGHT: 35 FEET MAXIMUM STREETS: CURB AND GUTTER, PUBLIC STREETS EXISTING CONDITIONS: SITE IS MOSTLY WOODED UTILITIES: SITE WILL BE SERVED BY PUBLIC WATER AND SEWER PHASING: PHASE 6 - LOTS 126-138 (13 LOTS) FLOODPLAIN: A 100-YEAR FLOODPLAIN EXISTS WITHIN THE PROPERTY PER FEMA MAP #51003C0145D PANEL 145D (DATED FEBRUARY 4, 2005). THE 100-YEAR FLOODPLAIN IS OUTSIDE THE LIMITS OF THE PROPOSED 13 LOTS. STREAM BUFFERS: A WPO BUFFER EXISTS WITHIN THE PROPERTY. NO STREAM BUFFERS EXIST WITHIN THE LIMITS OF THE PROPOSED 13 LOTS. DATUM: NAD83 OPEN SPACE: 13.602 ACRES (84% OF TOTAL AREA) LOTS: 2.252 ACRES (14% OF TOTAL AREA) PUBLIC R/W: 0.312 ACRES (2% OF TOTAL AREA) CRITICAL SLOPES: EXISTING PRESERVED AND MANAGED STEEP SLOPES ARE SHOWN AND LABELED ON THE PLAN SHEET. PARKING: EACH SINGLE FAMILY LOT WILL HAVE TWO OFF-STREET PARKING SPACES. LIGHTING: NO STREET LIGHTING IS PROPOSED. LANDSCAPING: STREET TREES ARE PROPOSED ALONG SUNSET DRIVE, SEE SHEET 3 FOR DETAILS. RETAINING WALLS: RETAINING WALLS ARE PROPOSED. SIGNAGE: NO SIGNAGE IS CURRENTLY PROPOSED. ANY SIGNAGE WILL BE INCLUDED WITH THE FINAL SITE PLAN OR UNDER SEPARATE APPLICATION. WATERSHED: NORTH FORK RIVANNA (ABOVE WATER INTAKE) STREET TREES: STREET TREES SHALL BE PROVIDED ALONG ALL PUBLIC ROADS IN ACCORDANCE WITH COUNTY REQUIREMENTS. TRASH COLLECTION: TRASH RECEPTACLES SHALL BE MAINTAINED ON EACH INDIVIDUAL LOT. BUILDING SITES: EACH LOT CONTAINS A BUILDING SITE THAT COMPLIES WITH SECTION 4.2.1 OF THE ALBEMARLE COUNTY ZONING ORDINANCE. IMPERVIOUS AREAS: ROADS 0.25 AC. SIDEWALKS 0.07 AC. BUILDABLE AREA 1.08 AC. TOTAL 1.40 AC. FIRE FLOW: A FIRE HYDRANT FLOW TEST WAS COMPLETED NEAR THIS PROPERTY RECENTLY. THE PRESSURE HYDRANT (HYD. 12670) IS LOCATED APPROXIMATELY 0.2 MILES FROM THE SUBJECT PROPERTY AND RECORDED A PRESSURE DROP OF 25 psi (FROM 133 psi TO 108 psi) WHILE TWO FLOW HYDRANTS (HYD. 12671 & HYD. 12937) RELEASED FLOWS OF 1,118 gpm AND 1,082 gpm FOR A DURATION OF 2 MINUTES. NOTE: A PORTION OF THIS PROPERTY's PROPOSED OPEN SPACE IS LOCATED WITHIN A DAM INUNDATION ZONE. BRIARWOOD PHASE 6 FINAL ROAD PLAN SUB2018-00039 RIO MAGISTERIAL DISTRICT ALBEMARLE COUNTY, VIRGINIA OWNER WOODBRIAR ASSOCIATES PO BOX 5548 CHARLOTTESVILLE, VA 22905 SHEET LAYOUT SCALE: 1" = 100' ENGINEER COLLINS ENGINEERING 200 GARRETT STREET, SUITE K CHARLOTTESVILLE, VA 22902 434.293.3719 VICINITY MAP SCALE: 1" = 2000' Sheet List Table Sheet Number Sheet Title i COVER 2 EXISTING CONDITIONS & DEMOLITION PLAN 3 LAYOUT, UTILITY, & LANDSCAPING PLAN 4 GRADING & DRAINAGE PLAN 5 ROAD NOTES & DETAILS 6 ROAD & UTILITY PROFILES 7 DRAINAGE PROFILES & TRAIL CONNECTION 8 UTILITY DETAILS 9 DRAINAGE CALCULATIONS ROADS 0 LEGEND EXISTING CULVERT CULVERT DROP INLET & STRUCTURE NO. CURB CURB & GUTTER PROPOSED PAVEMENT EC-3A DITCH DEPTH OF EC-3A DITCH EC-2 DITCH DEPTH OF EC-2 DITCH TOTAL SHEETS 91 T z00 200 240.55 EARTH DITCH DRII/EWAY CULVERT BENCH MARK CLEARING LIMITS VDOT STANDARD STOP SIGN EXISTING CONTOUR PROPOSED CONTOUR PROPOSED SPOT ELEVATION TBC DENOTES TOP/BACK OF CURB TAB DENOTES TOP OF BOX APPROVED by the Albemarle County Communit Development Department Date 1X213120p 1M�Y11:K1Z SCOTT/R. Cb,LLINSZ, Lic. No. 0357911'n o� 11/19/20w4 ` S' ``SCnnrn T. E�� w w w M x z x a f g f Z 0 0 0 0 N a Z Z Z 0 =>> 0 0 0 U) U U U ZQ J : Q w w w Z m m m ,, Q Q Q w 0 ce 0 0 0 0 0 (n N � m D 0 0 oo W � O N N rn N N 7 0, O ti z W W J J 0 U C� ti M M CA N d' M r N O Ci7 N N w J J_ U) 0 J Q U r w Z) F w U) a 0 O O N z Q a— M Q 0/ I..L J Q z I ---I LL. LU U) 2 M 0 0 �3:�/ LL Q H� m w O w J H I w w Ln JOB NO. 122071 SCALE AS SHOWN SHEET NO. 1 `- / //�//////// / /,- \\`\\ \\\ \ 1I \ 1 \II II1IIII 1 , / / I II IIIIIII 'I ,' / / / / /, / // , / / \ \ \ \ I I I I I I I 1 i I 1 / / / l I I / l I\ 11 IIII IIIIIIII II II l _ -__ ��` \ \\ \\ \ , I \ I TMP NUMBER OWNER ACREAGE ZONING DB PG % / L / / / I / / //I, / ' / , ' `'. \ ` \ \ \ \ \ \ \ \ I I I I I I I I 1 I I I I I / I/ / / / l I % I I I I I I I I I I IIIIIIII I III I I 1 I I I 1 I \ I .-L ) - --- 1 \`> \ , \ / I---- , / ' / /' ,///' /' i / /'� \\\\ \\ \ ` ` \ \\ \\ \\ \\ \\ \\ '\ \'r I I I 11 I 'I I I I I I I / I / l / / I I II I, 1 II I IIII j III \ I\ \ \, 1 I I \ \ 11 !'_- �♦ I - .1 , \ _ ,\/ `-\-\ - A 02000-00-00-01900 WOODBRIAR ASSOCIATES 100.51AC RURAL 690/232 TH U� `�\ - - / / r I / / / l.I I - , / /' I \ \ , \ \ \ \ `\ \I, \ \ ( I 1 1 1 I I I I I r l I I / / , / l I i l I , 1 I I "I I 1 1 \ 1 1 \ , \ \ 1 \ 1 1. p N, R - _ _ I- - 1 r ' / / '' / , ' \ ` ` \ \ \ \ \ \ I I I , I I r ,� l I 1 I I r I I / i I /' ' I / / /\ 1 \ 1 I I I 1 I 1 \ I \ , \ >. i P i I � I_ H \ _ - -_ I `, _ \ _ B 032G0-00-00-001A0 WOODBRIAR ASSOCIATES 3.04 AC PRD 1242/668 I l I I/I '/l,l /'/ ' \♦ \ \t \ \ \ \ \ \ \\\\ \ \ _/ I / I I I I I I I I I I I / / / / ,' / /' / / I II I I I 1 111 I `I IIIII� •g�bk%'�`� $ P, \ \ 1 dd ______ -! - •',��++\\ _',. - - -/ I I I lI ///I I/ I / ,', ,'I /\ \ , `^\ \ \ \ ` ` \ \ \ ` I / / I l , I I r 1 / / I / I / / ' , / ' l I I I I I I I111T�#i, `q,<\ `\ \\ `\ 11\ I\ \ \\- __ - --- - �I' /'/ C 032GO-07-00-04400 ROBERTBELL ORIESSICASWEENEY 0.11AC PRD 1749/069 O `�c/"-\ I I I I I I / / l // ' I / / � I IN I, , \ \ \ \\ \\ \\ \\ ` \ \\ ,I I, / / I f I 1 I I r I I I / / / / / / l I I I I I I I I I 1 \ 1 , 1 \, \ I I \ \ \ ` \ \ , \ \ \ \ I I I I I I 1 1 - ---- - `-LI' - , I I I r / l / /// , /' I , \ \ \ ` \ \\ \ `\ \ \ ♦ \ \\ \\ \ / // // ( 1 i i II / l I I I I / ,/ '' '' /' / I, I I III I 11 I to I 1 111 1 \ I \111,1\ I \\ \, ` ` \ \ I 1 11 1 I \ I /�' _-- - �� I D 032G0-07-00-04500 JIHAD AND AMREEN KASSAMALI 0.11 AC PRD 4949/294 `'' ,,- --- ,I I I I I / / // / , / I / -, \\` \ \ `\ \\\, \ \\ \\ \\ `\ \ \ ` ,' / / / / / // //� / /, // / , I, % /� , I I \ I I I I b0' \ I1 ` `\\\\.\,\\\\\ \ \\\ I \ \,\\\'\ \I\ IIII \ , �, II \. /\ I'- ____ ------I-- r"',�'N'\ \� - - \, 1 / - - - \SCUTT R. LLINS1 / /' / , I I ` I v v , v v v v v I , , 1 v v I - +_ 1 1 1 v -- v_ E 032G0 07 00 04600 THOMAS AND KATHY HYRE 0.09 AC PRD 1211/688 - ' / / I I I r // / / i I / ,' v ♦ ` Av vv v , v vv v v v v `v vv I' i i / / II / / / r / / , v 1 I <u �l �- - ---- �,' /I /, / / / I, I' / /'_ ---- \`V , V A A A` A AV ` A\ \\ \\ \I ` \ ,.' , / ; I / / l / ,,�/ i �' ,' /' ,, /' /' / /' /' /' I 1\ I I \ 1 I� V II A 1 A A`\�`\\,, '\�\\\\V `� I `, . , \ '\ I\ \\ \ V ,IV r' y.. --, - J I`\ V I, `\ ' J 032G0-07-00-04700 DAVID GAYLORD 0.11 AC PRD 1346/659 Lic. No. 035791 z'_ I 1 J I \\ /_ o a viv I v v 11J 1,/20 `_ '`- '///ILIA ,//, /�,' `\VAVAVAAAAV , /Il///,/S,I/'/ //'/ /', /I. AIII I I IIII111AAA A AA V `sye, -_` ,' / / l I I r_' // ' / / , v A A v V A A v A A v / / , / / / / I / / , , I ' / / / / , / I I 1 IO I AAA V A A V A A A 1 1 A 4' / , , / I r I III _ ,' , ' i v `v v ` v ` v ` v v v v v ' / , ' I l I I I , I I , / / / / / I ` II I it 1 , ` v v , ` y ` , A ` v ` , v ;'i/i -_ b -h - o� v , Kv v v _ r 1 G 032G0-07-00-04800 MICHAEL AND KATHERINE PEARL 0.10 AC PRD 4514/719 �i� tV -�� - ,/ r , I // , ,vvv v vv v v v ` v v v , .-' , / / / I,, / / / I / , /I / / ,/',' ,+ i Cu I III 11 vvvv` vvv vvII I I %I vvvvv� I II A' N I ` 1-y ' / 1 H 032G0-07-00-01700 JOHN MBURU 0.08AC PRD 4677/257 S G1 1 II j I - / I I ,' - , A v \V A A V // , . l l,/ I /, I I ,/ / /, l/ I I I h I I I 1I I I N A A, , V A A, A I A V` \ v ` O, o - N I V I S i1 _ _/ - , v v v _ / / / ,/ i I /Q , A v v v I v V I v v v ,_ _r- 'v - r o _ �� E 1 , r CONAL E `- - -// 1 1 I I I I If I, ,/ _ 1 v v v` I v v vv / I' /' ,',/ , / /, , I I I I h I I I I v` v v v v I`vv vv`v' v`vyv�v v ' Z�;✓✓�' I v N o f 5i'S4 v I v v / -- I 032GO-07-00-01800 RODERICK BURTON 0.08AC PRD 3640/217 -� / i i I I I I I l /I / / ' I AI v vv v v v ; I , ' I,/- - ''//, vL 11 I I V yv v `I ,vv V v I v,v v v v vvvvv v vv♦ I--_ 0R, �... 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I / I /I I '�. i� l ,/ 1` Q 032GO-07-00-07200 BERNARD AND TOMOKO MARSHALL 0.09AC PRD 1949/179 � F Imo- Imo- Lu H --ow - , /I / / / / / lI / I l ^L\ v ♦v v vv vv v v v ` ---_ _ ' II -' / /' /' ' /' I I I I I I , / //. _ 1 v , ,.v .� - ,. , I, I I, ,� I r � O / Z Z Z q -are------- - /'/'// / / i I / vvvv v,vv ___ _ /' '/,' /' i 1 i I i%' _ ,� - - - d ,/ I' I' I °a n I ,'�_�l R 032G0-07-00-07300 CYNTHIAKELLYLIVINGTRUST 0.09AC PRD 4362/633 f f _ ' / / /' i i / / I I l v`- v vv ♦ ♦ y �� - ' / ,' / / 000 I / , ` ' ' I --_ - _ _ _ -' I I I I / l / ry - _ _ _ Q Z _ --' --- v , , I _ ' /',''- e I _ _ - l 0 / /' /� / 5 032G0 07 00 07400 GREGORY AND RENEE SAMPSON 0.09 AC PRD 1406/477 ,8 w ' - / I a I9. l I / / - - / I I 0l r Ci --ate----_ / / / I / / / l I / V A v --__-_ _ _ _ I I a 1 /// _ - - P I / / �M� / -_��- ' / / _, /' / /' / / V vv v v - - - - / °°°° , . 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'/I - _ _�_�4 ___ _ I I - Y 032GO-01-00-02100 ETERNANDJANICEYANG 0.09AC PRD 2981/173 Q E Z H_ ,/ / P _ 'O - Q aaa , _ a' / /i / I / / / // I / / / I /'/ // _ , �/ aT' _ _ / _ - I /' /' ,' /' ,' /oa9/ ,/ /�- °OddAOa90oogQ°°Aaaaao36doa°°C ______'�, .' - /%/�// ✓ /' / //// / / / o/'/ 1 I / l / l' / / ' '/ /-___--- ��i'� -i- / ' I I O I O O] (11 m lL ' /^I - /_ //"h i / / / /� - �' z o R i Z 032G0-01-00-02200 DEBRAH SHELOR 0.09 AC PRD 1825/128 z J J J LL z I , ,.n I / - --- - A // ' -- _ -'f'- I d d t I w Q Q Q 1 0;° / / __ -- ---- - /, /I / / ,I," ,' i I ¢ i i I /, / _ _ _ 1 -' �/ 111I 6j9 $ m _ AA 032G0-01-00-02300 CARRIE O'CONNOR OR LISAANNE LACROI 0.10AC PRD 4836/744 ~ W � w w O / I I a / / / - - _ , / / , / _ I I , _ - 1 I / / /' P r / \ / - - X W ��p •9 I i - Q w w w Z /" \ ea / ,',. j' a / / I I I I /, - - I ,/ / - » , I , I , r / e - o y I \�y � 0f I BB 032GO-01-00-02400 MLATIBESEIDOU 0.11AC PRD 4921/70 g d n a O V` / , / / u ' I I / / I / / - - O / If , ,' [ j �r / I / / / /' t I r , / / / / . 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I >'/ V _ DD 032G0-01-00-02600 ADAM AND JAYDA EVERETT 0.09 AC PRD 4326/667 a j j X _ _ _ _ _ l / ( S / , e / - t /' / / /' I I / , I r' , 1$5 / I , ' I I � _ - K W W a] W /' - V a, , W ' / r� _ ' , / ,' / / - �(`\ EE 032G0-01-00-02700 BRIAN AND DEBORAH STOLLINGS O.10 AC PRD 1919/571 p / 1 __ / a I ' / I, / \ I I , / ./r ,',, _ ' / / / // I /' ' / / / I , / / _ l / l l I Y l / I / // I - W ' \ ______ a, , /w' ,/ / _ EXISTING 4 FF 032G0-01-00-02800 JOHNSON AND ENGLISH LEASING, LLC 0.17 AC PRD 4689 530 / a / I' \,-' / , I, / / - / I a6a / / / / I I I 1 ,,///i' I /' / , / - / / / , , / / / / / / ' J I l ,p \ / l I I l l / V= Q i 1 �ppp0aa�ca , I , ,/ ,/ ,' ''� ; II / 9 , ii;ii�/ ,'/,'/I , .' - - - / '' /' I/ / '' : : /' / /' , ."� /' -' _',% II TREELINE , !i DB , \ -''U -i I I / ri ,' / _ I ,' ✓ _ I r GG 032GO-06-00-03300 JAY AND TIFFANY THOMAS 0.12 AC PRD 4741 634 11 aanpDa°°�-0 //X ,/ / / // ' OO - ; --I /' \ ,/Ii'i�i,//:a�III / ,I /' ,, '/ --- ' I '' // /tom '/ '' // / /i"i- /- I �_I /'-' _ / I i / I ' I \` \\ \ \\ iI" I / I i HH 032G0-06-00-03200 JINANDIAE-AHSHIM O.15AC PRD 4718/395 � °O� --- -' /(//�// ,/ / / ' /'/ , / j J / / '/i/i'/'I'°a/� �'/' '/P I' I" ' ,' I' /"i/i/"==`� ' / / / I I �\ " / \ `\ _'_� i I II 032GO-06-00-03100 RONAND AND DAISY ROSARIO 0.12 AC PRD 4732/743 A , ,, ' / @ / „IIf / / //_ -/ / / I/ / / / - / ' l / / / I, If /%%/ i.�K+.- _--- /' /I, / / I I l'/ , A \ --� / l , I �� '�� /' ", "' ' ' ' ' / /'r JJ 032G0-OS-00-000AO WOODBRIAR ASSOCIATES 1.70 AC PRD 1556/097 ,' / ' V I / 1 /i // , I / r / , I /' I , ' I / _ _ / I ' / i IIII - " / / I I I , ` r I V v r' L-,--� - , vv ,' ,' ,' ,' D / `I.---- 0 l eiri, i /II/ i� // / i % ,' ''--'N ,,-,�- / 1 ' I I rur �, �"V I I / I/ / / .� / 1 - v v / rI I i / - I / I I / 011 / I I L KK 03200-00-00-006A0 WOODBRIAR ASSOCATIES 2.02 AC PRD 1556/097 \ \_ - - -' ,/ /, 0° ,' ,/ /' `\ l /// / , l I I / I , I / / / '' (, l l / //' /' , 1 1 \ I I I - - - o / /// / / I // i / \\ I.�// r G• \ _ I I I ILL 03200-00-00-006RO UNIVERSITY OF VIRGINIA FOUNDATION PDIP �' TMP: o32Go-oo-oo-ooiR4 DD e \\ /'�/ I 5 ;i/I h /i I I ; i / /' I' / / ;N,,, �'/ __ I \ yt�56' � 11 I MM 03200-00-00-004AO THESIDNEYMHECHTLIVINGTRUST 15.39AC RURAL 4373/572 \\ \--'- -'' _ . '�,'','' -- I ,//// / / iY/ I, I/ / I , I ;' /I ,, ,' IATES ,',, \ />'� I / ,/' ,-\;, - �.•'� jb• ` ' , -�i i NN 02000.00-00-19200 JOAN KINDIG 11.89AC RURAL 3785 265 00 ,°�' \ o NZEr N OWNER• WOODBRIAR ASSOCIn \ _ _ - rl /' , //i/// / / / / // / / , , I / , I, 1111111 - / I, / h , 1Q' \ - / N � � - , „ / / / / / / / /' / ACREAGE: 2 i AC TOTAL �'' ,�, M o / - / /i/ / a / / / / / / / 7.35 4 ( ) r 1 \v � / I , �� a _ - i i r- � 00 032G0-06-00-03400 DAWSON GREGORY & TAMARA DAWSON 0.16 PRD 4922/62 ,-.I � ,.., N ^'\ �-+ I-+ `\\\- = �- v // // .> 'I ,< ;' it/„a.(,b//,'; ;; ; ; ; ; I/ I , / ,' I I\1\\\ :. / / / / 1 45 h/ E '\ _ �'' I • I \ I I I v\i � � 0, o\ ti \®\\- ® Oo-_- __/ / II /I \\\ /,/j /,Fsda. /II ,I I II / �' / I l , I I ACREAGE: 16.166 AC (THIS PROJECT) , I \� \-� I , l I h `Q= '\ '\ - PP 032G0-06-00-03500 YU,TAEHO&YUNJOUNGCHOI 0.16 PRD 5154/435 N N v , '.1 \\ ,_-' - _ \ \ !,//I/I,//b'- I /i , i , I I I 1 / I _ \ I \l ( 1 \ I \ / I _'/ IV I \ , I I _I I_ _- , I� // I �/ I I / l i I i f 1 \ \' \ e p r- QQ 032G0-06-00-03600 KIM, DUHOI & CHANG HO SEO 0.16 PRD 5001/199 I ZONING: PRD �� ' \ \ I �°/ --- - \ e / _ 1,, x \ I \� - e ,///i , I / ,' ' /I ' / ' I I I I 1 \ \ Y\ - \ \\ \\ \ \\ 11 \ ' ` \ I ' I I � I RR 032G0-06-00-036A0 JOHNSON, WILLIAM H & JULIE D JOHNSON 0.16 PRD 4952 553 I / I \ CC C _ \ , / `__'\ I t / � f I I _ I / , \ \ I , I \, \ y- --- -_ ♦ r _ / I 1 _ -I I\ ` I _ \ \ , \ __ _ \1 \/\ ' / _ , . \ \ / to /ii//'///i✓°i/ro/ / I, , ,i ,/ `\ \ \ \ \ \ \ ", _ \ \ \. 1 \ \ `� , ,rJ `� EXISTING FIRE HYDRANT ASSEM Y I II \ I II \ \ I � II � 4�. 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JOB NO. s, �...o - ,I, My ''4 -1 v W, - - - - __ - ---- --_ ---- _ s --- - `, I, \ - -- --- -- �' - EASEMENT SS - --_ - ---AI 11 v f 1 v v I , y. 1 �� 1 vvA, �y� N 1 III VI ` ""' ` ,.� / -- - - - --- -__- -- - _ ; -- _ - _ ,III 11 , _ v ,•,�� ,� ,\ `�- / � 122 MM- -- - -- %� r,_,anea°.ac./aa)_-__ -___--�1„III.,,y I vv -.� G - - _- v �u� �!�'y.% v �:, A� ' t , /�',, /' _ - -.... �9 6 r� _. 6 { v v11111 IIIiI v v 1 v � I -.�I � I 'L I -0 ��e r. �I I , � ?'�� v, vvI �v � �� re V �� v I \. "�11v A / ' v vv`v ♦v ' ' SCALE I /l GRAPHIC SCALE 38 45, -- -- H ) 11 ! s \v �I: vv v,'y \ :I , r \ ,,I, v v vvv 60 0 30 60 vzo _/a4o '�'.. o 06,� / '•/ 11, A - 3 �'� , I .. �A- \ , vvv 111 = 6�1 1--% �\ 1" _ "/I/ // -11 1 A i�0 \\ ., �J�, �: V v A ,XI 6, vv 7 , _ "' / / I I I I III I • -{II In �_v-'` 1�'_l I A i vIA\II4 k. .. > to / v A A �j II �, vvvv � ' 1, 9I // _ �, 1 / v KK �;. i _ '� _r AAv �.� I `,... Iy, ,v ` V I\ < -;� �� ° `V v g - ♦vv vv vvv v V / SHEET NO. (IN FEET) - �- ��', 1� ��``� v,vAv �� ; v`V`v r 1 IfICh = 60 ft. i n ��`sei�� - 1 avx v1 II _� II -� 1 v !'l, M I v. ° v v A l v v v v I ` v`� i 1 1v v 2 0 MANAGED SLOPES 0 PRESERVED SLOPES NOTE: PRESERVED AND MANAGED STEEP SLOPES ARE SHOWN ON THIS PLAN. PORTIONS OF THE PRESERVED SLOPES WILL BE FIELD SURVEYED TO VERIFY PROPERTY BOUNDARY (TYP.) THE LIMITS OF THE 25% SLOPES ALONG THE EDGES OF THE PRESERVED I SLOPES. ANY PRESERVED STEEP SLOPE AREAS THAT ARE MODIFIED DURING THE FIELD SURVEY VERIFICATION PROCESS SHALL BE DEVELOPED AS O O MANAGED STEEP SLOPES PER THE DESIGN STANDARDS MANUAL. O O 0 (27) ICAO \ \ LOT 137 I HT ETREE �, \ PROPOSED 15' PRIVATE \ \ LA: 7,806 SF I I LOT 138 6 ��SANITARY SEWER EASEMENT \ \ \ BA: 3,929 SF I LA: 7,702 SF =III -IIII- 0 0� LOT1 6 BA: 4r244 SF ICI - / 3 \ \ 1 T� III -I H I \ LA: 8,042 SF K \ d PROPOSED RETAINING WALLS BA: z SF ' Cy W / \\\ 3,5 4 \ \ I o, WITH MAXIMUM HT.=8'. PROPOSED COMPLETE FH a / I � I Tree Plantingand Staking Detail o a ASSEMBLY WITH 6" GV / I Not To Scale 0 0 - / zo' ACSA` / / PROPOSED io' PR.IVATE EXISTINGFIRE HYDRANT ASSEMBLY o a / UTILITY EASEMENT / SANITARY SEWER EASEMENT I & GAVE VALVETO REMAIN o C> PROPOSED RETAINING / / / C) p, WALL EASEMENT � LOT1 \/ � /// \ COog, REMOVEFXISR SHALL CLOSEEIED 8" PLUG OREOXIMATE STA 35 � 35.ag,REMOVEEXISTINGBURIEDB"PLUG AT APPROXIMATE STA O C7 MH- 8 { 35+6o, AND CONNECT INTO EXISTING 8" DIP W/L WITH A NEW 8"CL,52 _ q Q 17,5z1 SF 4 /` ^ i DIP W/L&8"GV AT STA 35+62. THE SECTION OF WIL BETWEEN THE EX. b �I / BA: z66 SF 5 B"x8"TEE (TO REMAIN)AT STA 35+o6 TO THE END OF THE PROPOSED a /j—' 20'ACSA 3r / WIL ATTHE FH ASSEMBLY SHALL BE TESTED. IN THE EVENTTHATTHE p C? /- / / EX,W/L BETWEEN THE EX.8"A" TEE (TO REMAIN) AT STA.35+o6AND 0 o UTILITY EASEMENT / THE PROPOSED WATERLINE CONNECTION DOES NOT MEET MINIMUM ACSA STANDARDS, THEN THIS 54'3 OF EXISTING B"DIP WILSHALLBE .p CA r I R NSTALLEDINACCORDA CE WITH MIN. ACSA STANDARDS:. PROPOSED 3' �-� PLANTING STRIP 0 0 PROPOSED NO b a (� PARKING'SIGN b13 (' / / MH-47 2J .PROPOSED DRIVEWAY (TYP.) o SUNSET$ IVE �/ LOT134 SUNSET DRIVE - PLANT SCHEDULE SYM BOTANICAL COMMON NAME SIZE CANOPY (so QUANTITY LARGE DECIDUOUS STREET TREES QP QUERCUS PHELLOS / AR ACER RUBRUM PA PLATANUSACERIFOLIA Comfy of Albemarle Conservation Plan Checklist— To be placed on Landscape Plans (Ha gll ool:• pp TH-284-111-297 for complete specifications) 1. Thefoliowiootemaahabbeahownanthenlan: 0 lL�. Tres to be saved; ® lot 'd dri li f be d' WILLOW OAK 31 2"cal. 419 6 Lunrmo ceanng(mils r a rime. trasto lava ), ® Location and type ofprotactive forcing; R. Cb'LLINS''Z. RED MAPLE 31/2^Oat. 4s2 s EI Gradechangesrequiringtasewellsurwalls; OSCOTT U Llc. No. 035791,'n LONDON PLAN ETREE 31/2"cal. 422 S 2. � Proposed hevchivg ortumeling beyovdthelimitsofeleadvg- ar '0,�0 10/16/213 RETAINING WALL SCREENING ALONG DISTURBED STEEP SLOPES - PLANT SCHEDULE SYM BOTANICAL COMMON NAME SIZE CANOPY (sf) QUANTITY SCREENING SHURBS IC ILEX CORNUTA'DWARF BUFORD' DWARF BUFFORD HOLLY 18"111. min. 14 103 � All trees to ba saved shall be markedwith privt or ribbov at aheight cleady visible to egpipmevt operators. '� 1 LI No goading shall begin until the tree reaching has been inspected and approved by a County inspector. �S`S 101NAL 1'� 3. Pi v- omtruction Conference: U Tree preservation and protection measures shell be reviewed with the contractor on airs. 4. Equipment Operation and Storage: 0 Heavy equipment, vehiculartraffic and storage of constructon mffieriela including Boil shall not be permitted within the ddplins of pees to be savc1 S. Soli Erosion and Stormwater Detention Devicea: L L DOUBLE STRAND #aa GAUGE WIRE / ® Such devices shall no[edversely affect trcesto be saved. WITH RUBBER HOSE&TURNBUCKLES \�li'� TREES UP TO 4" CAL. SHALL BE STAKED WITH 24'x2" HARDWOOD STAKES. .Ptrn: a"x2"HARDWOOD STAKE TREES OF 4" CAL OR LARGER SHALL BE Free menot permitted within 100 feet ofthe dapline aliases in be saved.4—v GUYED WITH 3 EQUALLY SPACED, TWISTED, F CUT& REMOVE BURLAP FROM TOP 7.Toxic Materials: 2/3 OF BALL AS SHOWN ( AND TURNBUCKLES. LOOP HOSE AROUND ILLI ToxicmaterialsahallnMbe storedwithinl00feetofthedriplineoftreeatobesaved. C SCARIFY SUBSOIL TO 4"MIN. DEPTH L 'V TRUNK. FLAG WIRES WITH COURVEY TAPE. / / 8. Protect" Fencing: R E FIE R TO SPECI FICATI DNS FO R 0 Tres to be retained within 40 feet efopropreedbuilding orgoadmg activity shall beprotected by fencing. c MULCH SAUCER \ FURTHER INFORMATION fl Fencing shall be in place and shall be inspected and approved by a County Inspector prior to. goading or contraction. ( FINISHEDGRADE 1 "' \�///✓ 9. Tree Wells: J F / ® When the ground level moat be mired within the dripline of a tree to be saved, a tree well shall be provided and a construction detail / \ a TREES UP TO 4" CAL. SHALL BE STAKED. ` �I "� submitted for approval. TREES 4" CAL. OR LARGER SHALL BE GUYED WITH 3 EQUALLY SPACED / 10. T'me Wells: Co TWISTED, #12GAUGE WIRE WITH HOSE // �� GUYWIRES WITH RUBBER HOSE AND Whein ground for appovel named be lowered within the ddpline atee mbe saved, arms wall shall be provided; aMacomWction detmT (n AND TURNBUCKLES. LOOP HOSE ' `1/�X/ j�;1 TURNBUCKLES 2/3 UP TREE submitted for approval " AROUND TRUNK ABOVE BRANCHES ./l a � 1 2"X2" HARDWOOD STAKES, ALIGN It. Trenchineandand T nralism; O — ASSHOWN,FLAGWIRES EFER TO / / COURVEV TAPE. REFER TO SPECS / � TOP OF STAKES fl When trenching is required within the limits ofclearing,it shall be done as far away ftomthetnmks oftmesaspoasible. Tunneling ~. ( under a large tree shall be considered as an alternative when itis anticipated that necessary trenching will destroy feeder roots. z L FOR ADDITIONAL INFORMATION. �\ U �� 1� _ ULCH SAUCER � '�q� Y I 12. °i V� AMENDED SOIL MIX / AMENDED SOIt-MIX Cl Pmtecrrve fencurq shall be thelastitems removed dining 0te final cleanup. ° COMPACTED SUBGRADE / 13. Damaged Trees: ` _ W Damaged treete��Wd mediately by pr u ing, fertilization cr other methods recommended by a m specialist. / NOTE: IT IS THE DLU SPONSIBILITY TO CONFERWITH THE CONTRACTOR ON TREE CONSERVATION L I I I- REQUIREMENTS. ` LU I— CUT AND REMOVE BURLAP FROM TOP Ix Qry— III Ilk 2/3 OF BALL AS SHOWN =I 8/6/zo J J _ SCARIFY SUBSOILTO e MIN. DEPTH 77 ERSIGNATURF (DATE) I I �I I I —I I I I=111� 1 =— COMPACTED SUBGRADE � a I IIIL—,-,III Z Z Z Lu S LLI W LLI f � a 5 f g f Z O O O N IY 1 Z Z Z 0 o O O Z Lu 3 CL E Z j m CO co Li j a a a o a a w� Z 0 J � 0 0 ) W W W ti ( > > m U) r� CONTRACT PURCHASER SIGNATURE (DATE) 5/1106 Page 1 of 1 Evergreen Tree Planting Detail z Not To Scale Z TIE-IN NEW CURB TO o o X. CURB ALONG CD r1j N = X HUMMINGBIRD LN. TIE -INTO EXISTING \ _� �� / C) N m to W ! VDOT STD- CG-6 ALONG Q / N N v °� EXIS ING 8"x8"T7& SUNSET DRIVE v TWO " GV's TO REMAIN, /�� co "' 0 EXISTING 8" DI WATERLINE e 0 / o Curve I / / 1 o Description Station Northing Easting 7r 5 8"x6"REDUCER a °� LA. 6 o SF PROPOSED / , o P 9 g I B. ,778 SF I -� I +Q� � o PC: 34+25.000 3947132.464 11505538.728 / PROPOSED'NO = n/ 00 `� \ ti RP: 3947187-537 1155.SANITARY SEWER BETWEEN PROPOSED 6" DI WATERLINE PARKING'SIGN Qa b T: +8 18 11505512.913PROPOSED 8" CL- 5z DIP `• � by 34° 5 954 3947 7 533 NE _ + _ M —__M M / �4 in sits: 13 09' 14,3517' Type: LEFT � L.n M = o b o MH 48 & MH 45, TYP: - - / v - - - /,I �� \ b Radius: z65.5oo DOC: zl 34' 49.193z' ( - 2 PROPOSED 5' PROPOSED 6" 45 BEND -'VDOT STD. CG-6 34+50 + Length: 6o.954 Tangent: 30.611 I '( 13 SIDEWALK - a "f 34+00 7\ \ / Mid -Ord: 1.747 External: 1.759 I ' = W - -� W - - 35+00 EX-MH BRI-z -1 M �\ M hard: 6o.820 Course: N 25° 06' S8.6433" W I LOT513o&1335 ALL HAVE WAi' ell - \' 37+00 3 5O w F I _5�J SET BRI 3S+5 0 _� 33*So / \ \ M Tangent Data METE S WITH TRAFFIC -RATED BOXES °o d 36+00 1 + �- EXISTING 8" SANITARY SEWER N ascription PT Station Northing Easting I II �� N \� (VAR. WI THt PUBL C K/W) \ z `m -- o LOCATED ONSITE Start: 34+85-954 3947i87-533 11505512.913 v — M I \ 14 End: 35+45-570 3947237-977 11505481.140 LOT 133 - ' �� r 33x� \ \ a / Length: 59.616 Course: N 320 lz' 18.76og" W �' LA: 7,00g SF I y - - I + {6) OP ® o °O Curve Data \ �yp BA: 1 SF /MH-46 - - fi I 5) AR (/� '6/ , J Description Station Northing Easting \ 3,33 / _ - a ROPO \ PG + - o z 11 0 81.1 0 \ / ti3 s (5) PA T N \ S S 35 45 57 3947 37 977 5 54 4 ° / - SED WATER / AH z T/V \FTC N � / � _ 5 I � - - VDOT STD. CG 6 4 (j � �� PROPOSED UTILITY t SERVICE (TYP.) �Q \ Q RP: 3947394�44z 115o57zz.931 -9 - _ �t I - r I r p� / _ _ I � rzo' FRON SE BACK (TYP.) __ i EXISTING MH BRI-z7-14T0 ,$'1, �� PT: 36+34 631 3947318.g84 11505444 99z ��, / - % MH- I ACCESS EASEMENT -- I ~I I /- BE REPLACED WITH NEW MH� A� F N o PROPOSED SANITARY 45 ,' Delta: 17 43'o5.6zz8 Type -RIGHT � - - ��\�� i � / I I' I � r--- ,r -�` �_,, ��' I I I I / ;-,�v �° B� � � N Radius: 288.000 DOC: 190 z o" -� / ', SEWER LATERAL (TYP.) / / LOT 126 �� z 9 53' 39 7 5 \ \ . / / I LOT 130� ma's J LLength: 89.o62 Tangent: 44.889 i � / /e/ I I LOT1z I I � LA: 9rz95SF r LA: 7, vv d o id -Ord: 3.436 External: 3.477 / — _ LOT 132 / / / I 367 SF 9 LOT 128 LOT 127 pl BA: z,996 SF LOT 36A ,Chord: 88.707 Course: N 24 oz' 53.3886" W LA: 8,3z6 SF LOT 131 BA: z 405 SF LA: 6 875 SF LA: z SF R' / ° % I I LA: 5,710 SF 7r 75 Lnl / \ \ /i J C> Tangent Data BA: z,934 SF LA: 1 SF N BA: 2,521 SIF BA: 1z SF m o 7t5 4 I -- I I BA: z,lz5 SF 3r 4 I -I o Description PT Station Northing Easting BA: 3,48z SF I m \ a Start: 36+34-631 3947318.984 11505444 99z I 7 I -I N o I / / o End: 37+40.875 39474z1.517 11505417.156 \ \ I - I FT z Q as Length: lo6.z44 Course: N 15° 11' zo.S77z" W \ / / // MH-44 - - - L J I N vl / / LOT 36 / W �1 U C> \ ice/ / ------ - - - - -- - /\\ '\/ FLL- /�/``�� Ci / �� s s 5 IT \ / r ♦J o \ \ �� PROPOSED 8" SDR-z6 PVC -. ; - - L vl --- - - �\ / / % \ !y L9O 1 Z / PROPOSED RETAINING SANITARY SEWERBETWEE --� _J Q a WALL EASEMENT �145 & EX-MH�z7-14, TYP. a I PROPOSED TRAIL &TRAIL EASEMENT \ \ _— �O Q _ ! I - - - - f / / LOT \ a C6---- '�"° C> I \ COINCIDE WITH SWM PATH AND SWM \ \ O O O O =� _ - - - MH 43 / 35 i / / s° \ U W a ACCESS & MAINTENANCE EASEMENT O O O \ O - - � r , oQ I 1 / / \\ O Q C) O O O570 HO O O O NOTE: LOTS 36A APPROVED ` / /j \ \ \<.\IJ-I \ PROPOSED RETAINING WALLS WITH MAXIMUM Q O O O 0 WITH THE PHASE 4 ROAD PLANS W o PROPOSED STORMWATER HEIGHTS OF 6'. MAXIMUM HEIGHT OF WALLS 0 C1 O O O O SUB-zoi6-o8 / ` \ \ o I MANAGEMENT FACILITY / / SHALL NOT EXCEED 6' WHERE LOCATED i o \ / / OVER DISTURBED STEEP SLOPES, TYP. u ^ \ ` LOT 34 / / � Q Ca I \ (76) IC HA Ul C> PROPOSED STORMWATER y PROPOSED zo' ACSA \ / \, j F O O �\ MANAGEMENT FACILITY UT_ILITYEASEMENT` �° vv� W EASEMENT- C> v OPEN SPACE �� XL WC> \ PROPOSEDSTORMWATER 13.6o ACRES / i/OT33 / /� \ t_ (n 0 p / / / \ ANAGEMENTACCESS& _ _ _ MAINTENANCEEASEMENT / / \ / F o EXISTING MANAGED / o / \ STEEP SLOPES (TYP.) W ��° a / / - b�OO LO 3 ,p6 0 / o / A v A / / D (° 0 T z a / \ O O o° EXISTING PRESERVED c o / - - o °°o STEEP SLOPES (TYP.) \' / a / PH SE 8 STATE DAM BREAK � � / LOT 1 F- o / INUNDATION ZONE, TYP. 0 3 U C~ C> a / I Lu b \ o / JOB NO. - a / / / CL Ln a / // b 06600dbp Op o Q �� / ,1 11 / / boobnb o ° 0000aobad��o��b p� /S \�\O Q a° ° �5 GRAPHIC SCALE 120 0 122071 o \ o �/ o SCALE o \ \ _ 1 1 bbbbb 000d0 oa /� \\(off a (IN FEET) iii = 30L o 1 6o�66p TOCONNEECTPROPOSED RAIL& TRAIL SUNS TDRIVETO ENT o 00000 ti C a finch=30 ft. 00 MESHEET b000��C�EXISTING TRAIL& TRAIL EASEMENT. Q _ Oo 0d000ppo��ppbbb // \\ Oo SHEET NO. O fib 0 SEE SHEET 7 / SEE SHEET 7 FOR TRAIL CONNECTION.. @o Q 0 3 I I / > FILL NOTES: Drain a Easement Chart Structure Area cw t� 1. THE NORTHERN AND WESTERN FILL EMBANKMENTS SHALL BE ANALYZED _ _ ' /! / / / / / /' / / / / / / ' / `TH / / / _T Pipe No. Size inches Mid -Point De th feet Easement Width R uired feet Easement Width Provided feet ) (Min.) 0F f� AND APPROVED BYA3RDPARTY GEOTECHNICALENGINEER. THE _ - - �' / ,� / � %'/'� � ! // �/ ,- � �� / / / / i � I \L l Acres / GEOTECHNICAL ENGINEER SHALL BE PRESENT DURING CONSTRUCTION AND ! / / / / / / / / / - / 439 24 7.5 20.0 20.0 / / / , ; //- / / / / / i / / / 441 24 11.0 26.0 26.0 EX-1 4.79 0.52 11.0 p SHALL PROVIDE THE CONTRACTOR WITH HIS OR HER APPROVAL PRIOR TO / / / / / / i i ; / / / %�i / / 440 0.00 0.40 5.0� THE ISSUANCES OF CERTIFICATES OF ATA MINIMUM ,.• / / /. / / / / % / --___ 443 24 12.2 28.4 28.5 SCOTT R. LLINSZ SETTLEMENT/CONSOLIDATION AND SLOPE STABILITY. / / / ' / / / / / / 445 24 10.0 24.0 24.0 442 0.00 0.40 5.0 O �/ / i i Ai / /� / U Lic. No. 035791 z. ALL FILL MATERIAL SHALL CONSIST OF TYPE I SELECT MATERIAL AS DEFINED / / / / / ! / I ` 447 24 12.0 28.0 28.0 444 0.00 0.40 5.0 IN SECTION ao OF THE zoi6 VDOT ROAD AND BRIDGE SPECIFICATIONS. �' / / / / // / / / - v 7 / - / / / \ 449 24 11.2 26.4 26.5 446 0.00 0.40 5.0 11/19/20 w �� loNAi s 448 0.00 0.40 5.0 s E� W 450 0.55 0.45 5.0 w NOTE: JUNIPER PLANTINGS SHALL BE REQUIRED PROPOSED io' WIDE v v v O / A \ 1 v 452 0.29 0.45 S.O z EXISTING PROPERTY BOUNDARY (TYP.) / / ON ALL SLOPES STEEPER THAN 3:1(TYP.) 1� PUBLIC DRAINAGE ESMT. / `�, \ \ 454 0.41 0.45 5.0 / a r z NOTE: PRESERVED AND MANAGED STEEP SLOPES ARE SHOWN ON THIS PLAN. \ \ \ 456 0.40 0.45 5.0 J PORTIONS OF THE PRESERVED SLOPES WILL BE FIELD SURVEYED TO VERIFY \ \ \ 2 0.01 0.40 5.0 w o THE LIMITS OF z %SLOPES ALONG THE EDGES OF THE PRESERVED / \ \ z 5 \ \ 4 0.03 0.40 5.0 z o zg _ SLOPES. ANY PRESERVED STEEP SLOPE AREAS THAT ARE MODIFIED DURING \ \ Q ❑ \ \ \ \ L67BW / 3o THE FIELD SURVEY VERIFICATION PROCESS SHALL BE DEVELOPED AS \ \ \ \ \ 6 0.06 0.40 5.0 u N J MANAGED STEEP SLOPES PER THE DESIGN STANDARDS MANUAL. �\ \ 8 0.03 0.40 5.0 O z z zLu O 0 - / _V0 - ' \ 10 0.13 0.40 5.0 ' Lu w Lu a 1 A V A V A I 466 W l / /7' _ y64Bw° s / ew6� I �p _�_ '� / V g �` - \ w\ \�� 12 0.07 0.40 5.0 co 0 0 0 0 LU 3 14 0.13 0.40 5.0 v v v Q �� z o N \I \ \\ \ \ \ \\ \ THE REAR OF THE LOTS, AS SHOWN. THE PROPOSED HOMES It 466 TW : /// 476TW I' ----- --- - T I / I / \ V / _ _ - _� \ \� 16 O.Z8 0.40 S.O 2- _ _ = o Q 0 \ \ \ \ \ \ CONTRACTOR SHALL INSTALL YARD DRAINS AND PIPES AT 456 6o47o BW I - _ - \ \\ \ 18 0.14 0.40 5.0 o o o Ln o I \ A V A V ASSOCIATED WITH THIS PLAN SHALL HAVE GUTTERS IN THE ,45z @W / A \ \ 1 \ m w w Lu 1 \ A \ V A A REAR THAT TIE INTO THIS DRAINAGE SYSTEM. SMALL SWALES / 456 ` - I - �/ / \ \ 20 0.02 0.40 5.0 J J J Ln t V A\ \ V A A AI ARE EN UREALSO RUNOFFF IS DIRECTED IED AT THE NTO THELOTS YARD DRAINS.T IS 45°TW 4 o@w ,' V`�� / / *LOT 1 V / / '� - \ ' / / I 22 0.03 0.40 S.O .J z Q Q Q Q o DESIGN WILL ENSURE RUNOFF IS NOT CONCENTRATED AND r4S'BW / ` it / _ 24 0.04 0.40 5.0 O / A oU m m m uz'" FLOWWILLBE STEEP THE SHEET FLOW MANNER. / "' / Z \ 26 0.08 0.40 S.O ^ Z W Q Q Q z 3 / / 48g.83 FFE I _p / / I I I I I I \ \ \ I IL DISTURBED STEEP SLOPES IN ASHEET FLOW MANNER. LOT 138 \ \ \ Q W w W u- U a b0�00 A I I z6 476TW *L�T1 6 480.00BSMT JJ i Q U V / Rqo \ ° Bw 48g / J °o I I / �`48g.z5 FFE 8848g.83 FFE / m / / 28 0.10 0.40 5.0 � O 466 480.00 BSMT / / v A FI w ❑ ❑ ❑ z o PR WALL EASEMENT 6 Tw 6 / w 47 •41 BSMT - A - - - 30 0.33 0.40 8.0 m w w w En 456 BW 8 BW / 46o O 4bb \ ' 489 56+ < / O /i / V A Q > > S X ° I � � OPOSED RETAINING a7 -- i-- _ w w w m w j i4s9 54 / Lr1 \ �- i ` ` - w K w 0G ` \ \LLA 4�6 w 9 I d /- -- A w a o w *LOfi135 `A V v\l � �. w x l I I 4456B �� 48g.So FFE / 0 vIf a / l� / I B z 4 479.66BSMT 0v ��-�j�� / zo 484.°6 I- - i _ A / m 00 rn CD o ° -7 �� as8@w _ PROPOSED DRAI1714 NAGE � � / ; � o / /-- � 1 O� QJ � � M CD C LO ON 2 rl / / a / / -� PROPOSED WALLS / DIVIDE (TYP.)' A� / \ . \ \ F O \ N �^ N v rn o K2' / / / CA/ / y8 6EP / I WITH MAX_ HT.=B� \ e 30 4a�.63 \ / 0 4 S. • ' x x x 48 TC - / 482.28 48x.33 4 457E I .. / b / IiI 484.90 TC / \� I 34 ( PROPOSED VDOT \ � _ b I ° P / / // H 464T 4 9.5 / \ sy96 �aay. z 1 STD. CG 9D e E �_� 8 ° FFE o m�� 46: Bw I 479.66 BSMT a 0ti 4e°s6 `a° �I 3� IaeB 9 r;r, 45z 454 48i.56 i', // y8z.58 TC 484.66 EP J- b EP. 1.., 484.99 TC �a@w - 4e4sz r. - a a.54 --- M 48a,5EP a =8y 8_ 5�� 4s5.°ycL ��Al / o \ CA a r / I '4 S.o98ya6 r� ` _-d--_481� 481zi EP 483'47 CL +0 - /L9 o +4 48 .og C+ V 48n yo TC - \n/_�"^ _-__�__� +� EX_g y84.66 / \ \ i� u e Y7 ��[[ 1 1 37 00', - y8i, L- 46+0 4ffi.�y CL \ 35 484i B 0r vI I II \ � lt$ 36+5481551 LgTC �' 1 _ .F o - - j4se:0a qe3�a a� .7 ° SUNSET DRIVE 35+50 k8 a3'°° TIE-IN TO EXISTING STRUCTURE.\I / \ � v \ 476TW F J 2 E OFILE FOR DESIGN INFORMATION. \ CV o / r 7 w v� ; o , - AR. WIDTH' PUBLIC R/W) S/ E \ o 3 4a .36 437 \ I I \ 7 0 LOTS MARKED WITH AN' DENOTE z0 *LOT 133 / - s 449 a�. 455 a -_ \ kg6 PR 1 1 \ / / 1BSMT .. .. _ as��° i * 489.z5 FFE BASEMENTS. BASEMENTS WILL 448 HAVE TO HAVE GRINDER PUMPS 479 4 / PROPOSED GRADED SWM INSTALLED IF THE BASEMENTS ARE ^ \ r { - S� \ _ - - _��/ / ACCESS PATH SHALL HAVE A /� � - - �� 45° \ 456 \ - M� � � .%\ SF N TO INCLUDE PLUMBING FOR SEWER y �s 488 /' �} \ ° } - - _ PROPOSED PUBLIC /MAX. zoa/o SLOPE, AS SHOWN. - - aea. z a f ° -- LOT 126 \/ ° ' �O'S TO / O o DRAINAGE ESMT. ? 'p�� di Q / MA ]� I LOT 12 1 486.41 GAR b� f/ \s O�/e \ \ \ IN � _ r * 488.33 FFE Q W N * / 486 484.So GAR LOT 132 / �a LOT 1 o LOT 1zg 4a6 LOT 128 _ \ / LOT 1 1 3 -o 487.5o FFE \ a PROPOSE / \ z �488.66 FFE / { / 3 \ 484.0o GAR 483.8o GAS - s - - _ - .� W o D SWM ACCESS & 446 48 478.8z BSMT 4 3 4 4 5 °487.5o FFE 8 . o FFE ' - 88. °GAR 8 o GRIw MAINTENANCE EASEMENT - i - 490.0o F� 488.0o FFE v 1 / ` z 0 _- I \ - I� ACCESS EASEMENT �- I I d _j J J ya�Tw k -1 -� V A PROPOSED RETAINING �I 1 Q a Lu L ID 00 D 3 - V II \ \ \ Lq p z 0 _ w yia W �w\cs - �'� _yg_6 ��:.WALLEASEMENT T f' V Zy V J Q o - -- / \ 3 RIPRAP �PROPoseoTRAIL&rRAILEASEMENT / ��10 474Bw \ \ 8 484 wy �_ _ - 1 - --' -- -- f �`- _' /� J EXISTING MANAGED STEEP SLOPES (TYP.) Q LE _- - �_ ' TZ 1 1 1 COINCIDE WITH SWM PATH AND SWM \ �473TW -47 _4 - -_ __ 474 -_ - - �� - C ` �4 __ r / jA / \ W 0 1 - PROPOSED 26 LF OF VD-1 STJD. CL. II ACCESS & MAINTENANCE EASEMENT O /' I TW - - - - - i -PR o \ _ 463 - - - 1f62 --464- - --- -` \ - � ' / \ / /'> \ V W o RIPRAP LINED TRAPEZOIDAL CHANNEL \ - - - - - �\ PUBLIC DR IN WIDE \ \ n ALONG THE EMBANKMENT. CHANNEL TO 444 - 463 aW - _ -- 4S - -- -- -- - -- 454 - - �_� �I / \ X ` -�_ _ PUBLIC DRAINAGE ESMT. • � (� < CONVEY RUNOFF FROM THE PIPE I - 2TW-` - _ - - - - - - -' - - aazTw �i L \k / PROPOSED o 4 - .�,e°Tw �� \ ` \• W Y z OUTFACE TO THE OUTLET PROTECTION. � __. a76 Bw VDOT as BW 46B 44z - anew i6 s� \ STONE DEPTH=3,0', WITH A FILTER � -- - _- ` FABRIC UNDERL , NB T. STD. EW-1 " lt3 - - 43 B - - - _ y - _. � A� .4000 A / / V LLI c assT V PROPOSED DRAINAGE A A � 'o > I I I I q� I \ - - - BW 63T E Q 'V A 44I' TYPICAL. MAXIMUM HEIGHT=6' 443Bw 4 3, 3BW 473BW 48 X� DIVI� (TYP.) LOT? - /`.. V 4 Bw � PROPOSED RETAINING WALLS, \ 46 \ O /ul PROPOSEDI \ WHERE LOCATED OVER I - - / ��9 \ 0 I i13.O PROEPVDOT AT(TD CL)III' LONG,IPRAP \ K39 \ W4° 44Z �� PROPOSED WALLS 'DISTURBED STEEP SLOPES Cn ]o \ \` I / \� ` \\.; \`, O CD Z - ° I / / WITH MAX. HT. 6� LLI w -/ LINED OUTLET PROTECTION. WIDTH PROPOSED N PUBLIC DRAINAGE EASEMENT -/ °„ w O Z AT LOWER END=14', WIDTH AT T ON THIS SHEET :_„ UPPER END ABUTTING THE r I - - \ _ I ry V<� -" - .� - 0 r 4 \ 18 I I TRAPEZOIDAL CHANNEL 7'. I S� / I �� V A \ LOT ' / � w 00 /y I I to SW FACI IT' / s PROPOSED A V A \ o � P P l \ I L I I o V \ - --' - 4°k� WM FACILITY ° r �o \ \ \ V A � A / \ V Lu �1 a \ \ \ // \ o �o LOT32 (� 60-0 0 01 O X O w \\ \ v v 04 c° / \ / PROPOSED SWM ACCESS & a \ \ \\ \� I \ MAINTENANCE EASEMENT °� \ \ \ \ \ \ \ \ /°�s m i o _ m N o4 PROPOSED SWM ACCESS PATH_ ' o � 3 EXISTING \ EXISTING PRESERVED STEEP SLOPES 0 w E 4� _ _ r' oz COloo-YEAR FLOODPLAIN v (In 0 r / �A \ v b��6b0000000�5 �408!/ ®�' SG \\ \ \ JOB NO. / J MAINTENANCE - -0 d v / �APHI -SCA v \ l O7I o a / ' I PROPOSED SWM ACCESS & _ � �� \ o 60 30 0 is 3a, 60� 120 I 00/ / / _ - \ \ \ \ `_ / *' OO// 3j6' \ \ \ \ SCALE 0 c„ b vv �a2 - 1 PROPOSED TRAIL &TRAIL EASEMENT �_ - - - �� \ SWM FOREST & - - \ \ � - TO CONNECT SUNSET DRIVE TO - - d0a 11 / / o OPEN SPACE EASEMENT \ _ , \ \ ` / _ ° - 0_ 6a -- o O (INFEET)\ \ as \ \ D7 EXISTING TRAIL & TRAIL EASEMENT. _ _� - ° -- ` _ - -0) - , ` - _ - o o \ \ / 1 n 30 0 \\ \ Q MATCHLINE, p t 0 SEE SHEET FOR TRAIL CONNECTION. ' _ _ 6 - - _ - - -- '� 0 (3-0 \ _ __- ° - , STATE DAM BREAK \ , \ ` \ i inch = 3o ft. \ \ \ \ SHEET NO. a - , 6 SEE SHEET 7 / " / / ° i " -. - = _� _ - - _ - _ - - °'b : --. o_ - - ` �OQ 7 r o c D0066_-� - / �_, - ��INUNDATIONZONE TYP. 1 I I / - --�- - - , 3 4 ROAD NOTES GRADING G 1. THE LATEST EDITION OF THE ROAD & BRIDGE SPECIFICATIONS THE ROAD & BRIDGE STANDARDS OF THE ( VIRGINIA DEPARTMENT OF 7RANSPORTARON SPECIFICATIONS SHALL GOVERN THE MATERIAL AND i CONSTRUC77ON METHODS OF THIS PROIECT c 2. WHERE UNSUITABLE MATERIAL IS ENCOUNTERED IN THE ROADWAY IT SHALL BE REMOVED FROM THE s ENTIRE ROAD RIGHT OF WAY WIDTH AND REPLACED WHERE NECESSARY WITH SUITABLE MATERIAL TO THE SATISFACTION OF THE ENGINEER. 2 J. ALL GROWTH OF TREES AND VEGETA 77ON SHALL BE CLEARED AND GRUBBED FOR THE ENTIRE EASEMENT t OTHER TREES AND VEGETATION WHICH OBSTRUCT SIGHT DISTANCES AT ROAD INTERSECTIONS SHALL BE s REMOVED. a 4. ALL VEGETATION AND OVERBURDEN TO BE REMOVED FROM SHOULDER TO SHOULDER PRIOR TO THE a CONSTRUCTION OF THE SUBGRADE. DRAINA 3 1. ALL PIPE CULVERTS, EXCEPT PRIVATE ENTRANCES, SHOWN HEREON ARE TO BE RCP WITH A MINIMUM p COVER OF ONE (1) FOOT n 2. STANDARD UNDERDRAINS (CD-1 OR CD-2 OR UD-4S) TO BE PROVIDED AS INDICATED ON THE PLAN 4 S, OR WHERE FIELD CONDITIONS INDICATE. v J. ALL DRI VEW4 Y EN TRANCE PIPES SHALL BE A MINIMUM OF TWEN TY (20) FEET IN LENG TH AND HA VE A o MINIMUM DIAMETER OF FIFTEEN (15) INCHES AND SHALL BE PLACED IN ACCORDANCE WITH THE VIRGINIA n DEPARTMENT OF TRANSPORTAT70N SPECIFICATIONS UNLESS OTHERWISE NOTED ON PLANS. t 4. ALL DRAINAGE EASEMENT SHALL BE CLEARED AND GRADED TO THE SATISFACTION OF THE ENGINEER. S DRAINAGE EASEMENTS SHALL EXTEND TO A POINT DEEMED AS NATURAL WATERCOURSE. 6 PA VEMEN T P 1. AN ACTUAL COPY OF THE CBR REPORT IS TO BE SUBMITTED PRIOR TO THE PLACEMENT OF THE AGGREGATE BASE MATERIAL. IF THE SSV VALUES ARE LESS THAN 10, THE DEVELOPER WILL BE 7 REQUIRED TO SUBMIT FOR ENGINEERS APPROVAL THE PROPOSED METHOD OF CORRECTION. p 2. SUBGRADE MUST BE APPROVED BY THE ENGINEER FOR GRADE, TEMPLATE AND COMPACTION BEFORE 8 BASE IS PLACED. t J. TEST REPORTS ON SELECT MATERIALS MUST BE SUBMITTED SHOWING THE MATERIAL MEETS REQUIRED 9 GRADAT70N FOR TYPE /, H, OR N PRIOR TO PLACING AGGREGATE BASE D 4. THE REQUIREMENTS TO PUGMILL AGGREGATE BASE WILL BE WAIVED IN THE EVENT THAT THE INTERMEDIA IF COURSE IS BEGINNING AT THE COMPLETION OF THE INSTALLA TION OF THE AGGREGATE i BASE. THE PUGMILL REQUIREMEN T SHALL APPL Y IF MORE THAN 60 DA YS ELAPSE PRIOR TO APPLICA TION o OF INTERMEDIATE ASPHALT OR SURFACE COURSE, IF DESIGN DOES NOT INCLUDE AN INTERMEDIATE c ASPHALT LAYER. i 5. THE USE OF AN AGGREGATE SPREADER IS REQUIRED WHEN PLACING AGGREGATE BASE. V 6. BASE MUST BE APPROVED BY ENGINEER FOR DEPTH, TEMPLATE, AND COMPACTION BEFORE SURFACE 1 7REA TWEN T IS APPLIED. f 7 PRIME COA T MUST BE APPLIED TO BASE MA TERIAL PRIOR TO PLACEMENT OF ASPHAL T (PRIME COA T 3. RC-250 @ O.J GALISQ. YD.). V 8. BITUMINOUS SURFACE TO BE APPLIED IN ACCORDANCE WITH CURRENT VIRGINIA DEPARTMENT OF TRANSPORTATION SPECIFICATIONS. c 9. ENCROACHMENT- POSTS� WALLS, SIGNS OR SIMILAR ORNAMENTAL STRUCTURES THAT DO NOT ENHANCE A ROADWAY'S CAPACITY OR TRAMC SAFETY SHALL NOT BE PERMITTED WITHIN THE RIGHT OF WAY. ONLY THOSE STRUCTURES SPECIFICALLY AUTHORIZED BY PERA41T ISSUED BY VIRGINIA DEPARTMENT OF TRANSPORTA TION MA Y BE LOCA TED WITHIN THE STREETS RIGHT OF WA Y. General Construction Notes i. Priorto any construction within anyexisting public right-of-way, including connection to any existing road, a permit shall be obtained from the Virginia Department of Transportation (VDOT). This plan as drawn may not accurately reflect the requirements of the permit. Where any discrepancies occurthe requirements of the permit shall govern. 2. All materials and construction methods shall conform to current specifications and standards of VDOT unless otherwise noted. 3. Erosion and siltation control measures shall be provided in accordance with the approved erosion control plan and shall be installed prior to any clearing, grading or other construction. 4. All slopes and disturbed areas are to be fertilized, seeded and mulched. S. The maximum allowable slope is 2:1 (horizontal:vertical). Where reasonably obtainable, lesser slopes Of 3:1 or better are to be achieved. 6. Paved, rip -rap or stabilization mat lined ditch may be required when in the opinion of the County Engineer, or designee, it is deemed necessary in order to stabilize a drainage channel. 7. All traffic control signs shall conform with the Virginia Manual for Uniform Traffic Control Devices. 8. Unless otherwise noted all concrete pipe shall be reinforced concrete pipe -Class 111. 9. All excavation for underground pipe installation must comply with OSHA Standards for the Construction Industry (29 CFR Part 1926). END -SECTION 12" - 60" PIRE NOTE: MANDATORY INSPECTIONS AT THE FOLLOWING PHASES ARE REQUIRED EOU SEVID S BY AN ENGINEER TO CERTIFY THE CONSTRUCTION OF THE ROADWAY FOR eneral Construction Notes for Streets This list is in addition to the General Construction Notes) . Construction inspection of all proposed roads within the development will be made bythe County. The ontractor must notify the Department of Community Development (296-5832) 48 hours in advance of the tart of construction. . Upon completion of fine grading and preparation of the roadbed subgrade, the contractor shall have r11D, ests performed on the subgrade soil. Three (3) copies of the test results shall be submitted to the County. If a ubgrade soil CBR of io or greater is not obtainable, revised pavement design shall be made by the design engineer and submitted with the test results for pproval. , Surface drainage and pipe discharge must be retained within the public right-of-way or within easements rior to acceptance by the County. All drainage outfall easements are to be extended to a boundary line or a atural watercourse. . Guardrail locations are approximate. Exact length, location and appropriate end treatments will be field erified at the time of construction. Additional guardrail may be required at locations not shown when, in the pinion of the County Engineer, or designee, it is deemed ecessary. When guardrail is required, it shall be installed four (4) feet offset from the edge of pavementto he face of guardrail, and roadway shoulder widths shall be increased to seven (7) feet. . Where urban cross sections are installed, all residential driveway entrances shall conform to VDOT CG-9A. . Where rural cross sections are installed, all residential driveway entrances shall conform to VDOT standard E-i. Compliance with the minimum pavement width, shoulder width and ditch sections, as shown on the typical . avement section detail, shall be strictly adhered to. . Road plan approval for subdivisions is subject to final subdivision platvalidation. Shouldthefinal platfor his project expire priorto signing and recordation, then approval of these plans shall be null and void. . All signs or other regulatory devices shall conform with the Virginia Manual for Uniform Traffic Control evices and the Albemarle County Road Naming and Property Numbering Ordinance and Manual. o. Traffic control or other regulatory signs or barricades shall be installed bythe developer when, in the pinion of the County Engineer, or designee, they are deemed necessary in order to provide safe and onvenient access. i. The speed limits to be posted on speed limit signs are 5 mph below the design speed, or as determined by DOT for public roads. 2. VIDOT'standard CD-ior CD-2 cross -drains underto be installed underthe subbase material at all cutand ll transitions and grade sag points as shown on the road profiles. 3. A video camera inspection is required for all storm sewers and culverts that are deemed inaccessible to DOT or County inspections. The video inspection shall be conducted in accordance with VDOT's video amera inspection procedure and with a VDOT or County inspector present. FINAL ACCEPTANCE BY ALBEMARLE COUNTY: CONCRETE 10 4000 PS, MINSUZ i. INSTALLATION OF ANY ENCLOSED DRAINAGE SYSTEM BEFORE IT IS COVERED. PLAIN ii. INSTALLATION OF ANY ENCLOSED UTILITY PLACEMENTS WITHIN THE RIGHT-OF-WAY BEFORE BEING COVERED. a PARIS iii. CONSTRUCTION OF THE CUTS AND FILLS, INCLUDING FIELD DENSITY TESTS, BEFORE PLACEMENT OF ROADBED BASE MATERIALS. E iv. A FINAL PAVEMENT DESIGN, BASED ON ACTUAL SOIL CHARACTERISTICS AND CERTIFIED END VIEW TESTS, SHALL BE COMPLETED AND APPROVED BEFORE THE PAVEMENT STRUCTURE IS PLACED v. PLACEMENT OF BASE MATERIALS, INCLUDING STONE DEPTHS, CONSISTENT WITH THE APPROVED PAVEMENT DESIGN, PRIOR TO PLACEMENT OF THE PAVING COURSE OR COURSES, FOLLOWED BY FIELD DENSITYAND MOISTURE TESTSAND THE PLACEMENT OFA PAVING COURSE AS SOON AS POSSIBLE. vi. CONSTRUCTION OF PAVEMENT, INCLUDING DEPTH AND DENSITY, UPON COMPLETION AS END SECTION DIMENSIONS PPEIRAMEPER A a C D E i2pl AVi T-O.. r�. 4"0" r-0. Wk W F4� -V 1-3" r-Sr 4--l' 7:7- T-HP 2--r 3.-D. 21' S-7" 2'1" 2r 4'-0. T-IT I.,.. V-S. 30' 1.-0'. -7=r 36 1.". =1 42" 1-3' 2--l" FF 4SI 1-11. V-0. 1-2" 5'-2" ____2rriV1_ I'- 'ST SON r_'F 3Fm1' 8`311 8141" PART OF THE FINAL INSPECTION. vii. THE CONTRACTOR IS RESPONSIBLE FOR CONTACTING THE ENGINEER AND ALBEMARLE COUNTY A MINIMUM OF 48 HOURS PRIOR TO EACH OF THE ABOVE PHASES OF CONSTRUCTION TO SCHEDULE AN INSPECTION. viii. FAILURE OF THE CONTRACTOR TO SCHEDULE THESE INSPECTIONS WILL REQUIRE SPECFXATION 2 1 "SM-9.5A SURFACE COU�SE 3" BM-25 INTERMEDIATE COURSE 0 GREGATE 4" COMPACTED AG BASE COURSE, VDOT #21A 0 OR #21B DEPENDING ON ULTIMATE TRAFFIC LIMITS NO AND UNDERDRAINS COMPACTED SUBGRADE ASPHALT PAVING ROADS 4' NO SCALE TOP OF 4"7 2" R CURB 6. 4 4 7'" �4 1, 6. 2' \VDOT #57468, OR #78 STANDARD CG-6 STONE BA§E UNDER CURB & CHECKED BY VDOT CURB & GU TTER NO SCALE PRIOR TO PAVING AND/OR BACKFILLING. (5' MIN.) 4" CONC. 1 ' . . . . . . ... . 1. 4' I , . �:. .. . . : :. �- 4" 21-A STONE BASE CONCRETE SIDEWALK NO SCALE CONCRE7E CG-6 POINT OF CG-6 CURB & GUTTER O�L FINISHED GRADE CURB & GUTTER SIDEWALK PLAN77NG 7��PLSAN77171G TRIP N P STRIP 12'MIN. 4VEL LANE) (TRA VEL 28'MIN. FIC-FIC- 51' MIN. PUBLIC ROAD RIW TYP1614L STRPET SFCTfOjV - V-4j? XZOTH PUBLIC ROWD R11or (Suivs-IFT DRIVE) �95 VPH OffSZ67W SP�FFP (ArOT 770 SC4.ZE) Es -I ALTERNATE END -SECTION 12" - 60" PIPEI HJB PC ON 3 1 spm' E"D GH NLEr END -SECTION COYCRIETE TO K -------- ------ ODD Ps MINIMUM PLAN 3P�� NFORCEMENT r I D END SECTION DIMENSIO NS WE A 8 1 C I D E rTER 7 4" 2--v V-1- 1.,.. 2`0" 2'-W 3'-V' -&-P 2--l' 2'-W 3'r IF,. "'.. 1. 1.-,. 2'� W-3. 4'W M T-0. MI. T-3. SIT" IWH� Y,S. 5`21. r�DP. '_r. T-O' I.,.. r-r 1-2" T-W r-D. 5'5' r_1 S_4I 7'r I— r-S. 31-3P EXPANSION FOR M7� OF INLET JOINT C�02T. MI MNT PRIME a CORNER �IVNDN OF JOINT-\ /_RF1 IT.nIRD R, I I 11 MIN MEMO ME Mlm"W WI PLAIN Ht-r CONCRE7E SIDEWALK F I - - I - -- - -- - -- - - - -_ --- F:I- I� 1 1 �L': 1 7 Ica) 711 7 TRIP GENERATION CALCULATIONS TRIP GENERATION BASED ON ITE TRIP GENERATION MANUAL (8TH EDITION) 13 SINGLE FAMILY DETACHED UNIT (CODE 210) ADT: 124 VPD (62 ENTER/ 62 EXIT) AM PEAK: io VPH (2 ENTER/ 8 EXIT) PM PEAK: 13 VPH (8 ENTER/5 EXIT) Table 4: Pavement Design (VDOT Pavement Design Guide) \ COTT R. LLINS��, 0 L�T ... U Lic. No. 035791"ti- 9/3/20 �""'��IOATA N41/ L 41 F_ TRIP GENERATION 1"=150' Pavement Design (Based on VDOT Requirements & Standards RF= 1.0 Location Design CBR SSV Dr Surface h a Base b a Sub -base h a Dp ADT SUNSETDRIVE 124 5 5 7.16 1 SM-9.5 2 1/2 125 BM-25 3 2.15 21B F 4 TO.6 14.48 Note: Existing Sunset Drive pavement structure: (2 1/2" SM-9.5, 3" BM-25, 4" 21 A) THE MAXIMUM LIFTTHICKNESS FOR SM 9.5 IS1.5". ADDITIONAL LIFTS, IF REQUIRED, SHALL BE PLACED NO SOONER THAN 3.2 MONTHS. TABLE OF QUANTITES mom M MUZEMWEIIII72MIRTZIM MEW11111 Or" MEE= 0937MEFr;= OREM Imm 1 EMS F E 6_a &.t x DIAMETER SMS E IFEEP MISSILE FRONT ELEVATION ME B ISMS W-L 11, IA' MIA. SECTION BI t 1, DOW OF INLET DO TO WE SHOWN ON RIMS. WE K. DMEWSRON SHOWN ON WE STANDMUDS WEPLMSSWULBE MIDYSURED Fold NQ MOT OF WE OUI PIPE TO THE TOP OF WE STRUC7URE. P-M "H" NMENSSONS ME APPASORMATE ONLY FOR ESIRMATNUS PURPRONES MD THE ACTUAL DIMENSIONE; SHALL WE DETERNINED BY 1W CONTRACTOR MGM FEW CONDITIONS- WHEN SPEOFIED� ON THE PLANS WE MOT IS 7. S. *4 X B" SIMON CONSULS AT APPROXINUiTELY 2. C-C WE PL,oED IN ALL MEM MMMENT TO ABUTTMO CONCRETE TO PREVENT SETTLEMENT. a., OUNETO WMF ME To BE LWATIOD To WIN ORD" MMMAWI&P TH V-SIDIP MESH .711. OR G&VANIM S71EL WIREM WE DIAMETER 00 MOM 4 HARDNIARE MOM MCA Mg FIRMLY TO WE OUTSIDE OF WE STRUCTURE. SOL I& WIS MER MY BE EMMEN,14 IMICH CASE THE MPMSSON JOINTS WS__ APPLY ONLY TO OURS " GUTTER. CONGREETE QUANTODES SHOWN ARE FOR DEPTH BID OF V-r WITHOUTT PIPES. WE MOUNT DISPLACED BY PRESS MUST DE DEOUI TO OBTAIN ME QUANTITIES. FOR INLETS OF DIFFERENT DEPTHS ADD OR SUBI 0.32 (SUED TMOS OF �TE FOR EIGH FOOT OF DEPTH. TYPE A MOM DETDSHMI BE UNDED WITH �3 TYPE 4 TYPE a Ve X 4' STOOD MEMO[) O&VMSZED PLATE FM TYPE A TO BE SENT ON M ARGUE OF 1SI M�MATrm CONNECTORS AND IS TO BE MONGRELS WITH W'X 5TUD SHEAR NOSE DETAILS WORD) TO MOT �TE AT TC-C. 4. TO ME SHAPED IN �WRDMRSE WIN STANDARD IS A WE COST OF FURNISHING AND PIJUING ALL MATERUM.S INCIDENTAL TO WE SHAPING IS TO BE INCLUDED IN WE = PRIM FOR THE STRUCTURE. IN WE ERS"' TK MOT OF WE OUYY� FIRE 6 HIGHER THAN M BOTTOM OF WE OF WE STRUCTURE SHMIJ. SAW CEMENT MORTAR TO 9- 1D_ K AL1_ RESINFORCING SIM- SHULL HAVE A MR. CORO OF 2". ALLIL REINFORCHO STEEL TO WE OUT CLEM OF ALA. OKNWM BY V.. �14 PLACE CONCOMETE IS TO BE GLASS AS ODOO PSO PRI CONCRETE 15 TO BE 17. IS. 19. 20. LENGTH OF ANCLE ROW AS SHOWN ON SHEET I or 2 To BEE L41B AT 4.110 UBS./FT.. * DENGTES LENGTH OF CARE 01 BM. ALL MNFORC1MD1 SARS TO SI WHIFIR KET IS USED IN 4'-0" MEDIAN, BUICK OF INLET 5 To BE SHUNFIED TO CONFORM TO PAIVENT STANDING OR PORDWO OF WATER 4000 FRI. PROPOMO OLIRIL IN THE STRILICTUM. WE COST OF FUMMUSHING PAY UME8 DI'm L DII L OJI 1 rWMPED PAVEMENT MID PLADMO 4.1. M"TER!"kUt INCIDENTAL TD tL LINIGN Or SI-07 IU1MLL,IN � �.M THE SNAPPING IS TO M INCLUDED IN � MISS SHOWN ON PLMS. NOTES: PRIDE FM THE SMCTURE. WE DOWNS SHOWN N �S ME IS, STEPS ME TO WE PROVIDIED WHEN A 6 4 -0' WIN INTEGRAL B`MD 0 END -SECTION DES" SHOWN - - - - - - - E OR DREAM. FEW DET� WE STMUMIRD STA OMITTED 'WE DETAIL'. ON THE LA. IF THE CONTILCTOR MECTS ------- ADDITIONAL TESTING OF THE ROADS AT THE DISCRETION OF VDOT OR MAY LEAD TO THE REFERENCE FLARED END SECTION ROADS NOT BEING ELIGIBLE FOR STATE MAINTENANCE. 12" - 60" CONCRETE PIPE CULVERTS MIROM OF TRANSPORTATION DIAMONDO BLOCK DIAMETER MIN a3' (MIN) SOIL COVER BETWEEN PlPt AND GEOGRID 'C' UTILITIES DESIGNED BY OTHERS - -- - -- SOIL COVER lr(MIN)OFF] =EN GEOGRID LAYERS DRAINING AGGREGATE REE- --I-- IkIANCHOR- Diamond@ Straight Face Retaining Wall System 4U.."MIR, IMAVNMUL (OR EQUIVALENT) 62[N5!'= LUC Ignutd. - 'r - D= Typical Cross Section With Parallel Utilities H_ GALVANIZED STEEL STEP X: U) U) 0 Z L i U) IL > It LU L 5 U) U) F- F- Z Z Z LU LU LU 0 0 0 U U U 5 5 5 0 0 0 U U U LU LU LU O� Ce O� < < :E 2: LU LU LID On ED ED J < < < J O� LU LU LU O_ 0. CL J 0 0 0 I LID W LID J Ln Ln Ln > > > � LU LU Lu J ce a� ce GO rq C�4 0 cyi Z M C\! IZI- Z NOTES C:) L DEPTH OF INLET OU TO BE SHOWN ON FILMS. 9. M� REINFORGING STEEL SHUI.L. HINVIE A WIN. MM" DE TH DO TO ME "... "IMM COVER OF 2'. DEPTH T ' M ST"MD DII M. 3C. UESS 10. � REINFORCING SIML 70 BE GUY CLEAR OF 0 0 BE SO.". ' "I ALL � BY r. W . H, < HE "H' DIMENI SHOWN ON THE STANDMOS MID SPECIFIED ON WE PLAMS WILL SE 1. CAST-114 PILoE CONCRETE 6 TO BE GLASS AS MIDASURIED TRW THE MOT OF THE OUT'Al.l. (MOOPSD PIPE TO THE TOP OF WE STRUCTURE. 41000 PSL' 12 FILM IN-- DIMENSIONS ME APPRD*WkTE ONLY FOR ESTIMATING PURPOSES MD THE ACTIM. M. LENGSN OF SLOT IU WILL. IN EVENT' �. WE DIMENSIONS SHUILI. BE [DETERMINED BY WE SHOWN ON P� < E3 CONTRooTOR MOM FIELD COMMIDONS. 0 V1. WHEN INLET 6 USED IN WMEDURN BoN OF W > 3. WHEN SPECIFIM ON THE PLANS WE WERT IS NI IS TO BE SHAPED TO CONFORM MTN TO BE SIUVRED IN ACCOMMICE MTN STMIDARD PROPOKID CURB Or COST INCIDENTAL TO WE SHAFIN�0� IS TO BE 14. IF �& CONSTRUCTION � 5 UM) IT IS IN THE ED PRIM FOR THE SMCGURL TO BE KEYED. ALL SPLICES IN BARS V TO BE LLI SECTION A -A 4. IN THE EVENT WE DIVERT OF ME OUTFALL A MINIMUM OF 40 DIMETERS (2011. 15, FOR PLAN VIEW OF INLET SEE STANDUARD DI-3& TOM UK M. W. P'T`REJDTR`TR=WEF0%!B9WT STKUCT V) SSHUNUL ME �� WIN CEMENT MON1AR TO MWE SMUCTUNG OR FUNDING 15. OUMT1TWS SHOWN ME FOR MINIMUM INLETS IN ETBNT STMEN RL WE COOT OFWPWWANT�M OF EACH TYPE FOR INLET OF GREATER DEPTH Z _J AND PLACING ALL "TERNIUS MDOENTAL TO GO OR LONGER'SI-OT (L) INCREMEPITS SHM > wt. 19 THE �INO IS TO WE INCLIADED IN WE ED PER FOOT MUSST BE ADDED. THE MOUNT OF PRIM FOR ME SMCTURIL CONCRETE ARE, STEEL DISPLACED BY PIPES 0 < 5. STEPS ARE REQUIRED. FOR DETA11.5 SEE MUST BE MDUCM TO OBTAN ME OUNKTIMS. STANDMID V-1. V. FOR NUMBER OF ISMS A-G REASURED AND LU THIS 17� MAY HE PRWMT OR CAST -IN -PLACE. LOONS SM $14DEr 104,ID, U. i . " 7. . 4 X 8, SMOSION DEWLS AT APPROSOMATELY MION SublIm. TO ABUTTING COMORM TO PREVENT L SM SHEET 104.09. Ir- C-C 0 WE PILhOED IN ALL MEAS W, FOR DESCRIPTION A0 LOCATION OF ON =,%WWb SETTI.EMENT IN LIM OF DOMELS A r X W' V- W NOTCH MUNBE PROVIDED. SEE STMIDM3 0 T-01-3.4 FOR &7OMPTE DESIGN. 19. FOR ALL DETAILS. �g. AND STEEL MOVE N01 UME ME T C6 "'04, _J STANDMID DII M. W. B. 3 DUAMETER WEEP MILE TO WE LOCATIO) TO O;M SUBBASE MATEIU� IMEOP II �!C HMIAME OWN U) OR 'U'kVMD"D RWRE F TER OW S1UWEI7M4rM' HMDWME DIUME A A MOTH 46khb FIR&I To MY OUTSIDE < LU OF WE STRUCTURE. O'U_.I Co�..U. Mht LU 1-- 0 0 U) Z .H W TO USE ME &TERMTE MIGN SHOWN ON ELO S. THIS ITEM WRY WE PRECMT OR MT-IN-PLAM, 4. STANDARD INLETS MAY BE ATIM THE R GHT. LENGTHS WILL WE MUCED BY CONCRETE BLOC MCE WIN WE 5 B., H ... h after THE DIFFERENCE IN DIMENSWN MP� trail 11al DETAIL WHEN USED DETAS SHOWN IMS 'I DIUMAING IN-VIS ADJACENT TO CURB FOR USSE IN SASS WITHOUT GUTTER BOTH SIMS TO BE SYMMI SHEET 1 OF 21 XVD= ROFO,- I - I ROM AND � STMENSIDS STANDARD CURB DROP INLET STANDARD CURB DROP INLET -DA7T� 1OF1 1211 - 3011 PIPE: MAXIMUM DEPTH (H) - 8' SIM 1211 - 3011 PIPE: MAXIMUM DEPTH (H) - 8' REVISION r _=01 VIRGINIA DIMMIKIFT OF TRANSPORTATION 302 1 27 DEP� OF MMSFMATION STA F46GRUM SO REIMFOKIN ROD ENCASED IN A Offil�'REMSTMT LESSER OR OTHER MADENU� APPROVED BY THE ENI (DIMENSION MAY VARY WIN MANUFACTURERM DEE GIO' CORROSION RESISTANT ATONAL REINFORCING ROD CAL SECTION NOTM S.TEPS WIL1. BE REWRED IN ALI. SMCTURM WIN A DOW OF ON GREATER UNLESS OGHERWIK MYTED ON WE FILMS. 1� STEPS � FROMM 4Va" FROM NSUDE FACE OF STRUCTURE W&L� MMMUM STEP SPoWG TO 111� W C.C. 0 MINIMUM FORM OF JOO POUNINS WHEN 0 EXTEND&UI.4/rg;MT.A PRIDE OF ME SUPPORT. SIDEPS ARE SO BE VERTICALLY &IGNED MD UNIFORMI SPADSO FOR WE ENTIRE DOW OF MY S�TUAE. PRECAST UNITS STEPS MY ME CAST N PLACE MOIRTARED NhTO HOLES PROVIDEE) BY ME FABRICATOR, M RIVER. M" OF 3 EMSEDNENT R F�MM T"HOMM MR �MMNTZOD %T MY&WiET WE Wxm REQUIREMENTS NOWN HEREON AND THE CONTRACTOR VkS FURI WE ENOWER WITH DETAILS AND GERTFIED TEST REPORTS OF ME PROPOSED SUBSTITUTE AND HAS REMVEO WRITTEN APPROV& FROM ME ENGINEER FOR THIS USE OF SLICH STEPS. STEPS INST&UD SH&L ME MORROW SIGN RJP-RESISTMIT SLONFACES SUCH AS BUT NOT LIMITED TO. CORRUGATED KINURILED. OR DIMPLES) SURFACES. &UNINUM S M F�MAM IN o0OADMM WIN RSTM K92ffl�y SUNNI THAT ON OF THE STEP ENCASES) IN M§SF0NWY S TOS UNIFORMLY COATED WIN A BTLUMW%Mi T 741L To FILLED ALUMINUM MMENTED COATING CONFORMING TO SPECIFICATION TCC�Nk MINUM STEP STANDARD STEP MROMA DEPM7MMT OF TRANSPORTATION ROAD AND NO PROJECTION OF PIPE ABOVE GROUND LNE TOP OF FILL? TV a FILL -`A TQPDFFU_ rOAOUW1 SAME OR EARN t UNYI EWN SOL BEDDING; MATER& MIN. MI D VID 0 X MIXING NO 'OF H S". WAR. 2A" FOUNDATION SOFT, YIELDING, OR NORMAL E ROCK FOUNDATION OTHERWISE UNSUITABLE MATERIAL PIPE PROJECTION A13OVE GROUND LINE VI 1.15 D ;��5 FILL TOP L Fu t GROUND K MIN. IM 0 x 1(y PER SO - MrMIL OF H a x WIL SII. EIRTH W. 24" W YIELDING. OR NORMAL EARTH FOUNDATION ROCK FOUNDATION ILBLE MATERIAL Em olhN %3%�'& `R0C=V6BDGE rfzq MII NOTES: SPECMATIONIS. IR ACCOREMCE R.L. GICIF,-L M�T.� IN �ORO. FOR GENERAL NOTES OR PIPE BEDDING. RRfH SEE OF PIPE CULVERTS To. .2 OF ME . MD .1. I MO WHOM MID STORM SEWERS CEVERAL NOTES FIC-TIO451 ON SHEE7 G700 FO TEMX P.m PRIE , I'Ab_ OMER PIPE VEGULM SAGG'LL M . �.S M. TO THE CORDI WITH SECTORI 302 OF TIF no S' MRVVV CLISS Y RoRFILI PlIM. DRI S� RrWRI FOR CRDSHOR � An BRIDGE SPECIFICATIONS. AGUKqATE SEE 25 mD 25 WAY BE 0�0 FIRE � 6' K�- OK�U_ 4-TOK. OR 12" OF O.ASS I S�K FILL MATOIL, USED IN PLACE OF CLOSS I MoMFLJ_ IN �GORDMOE WIN SECT100I 6OZ DF THE ROM MID BROM SPECIFICATIONS. XVC107r A S..t GRA.ING IS � 1� l� It G� S ""'8rRP`rdULV RTS AND S O"FID'§NERS IN TALL. ROAD AND ffi� STANDAR CIRC. PIPE BEDDING AND BACKFILL - METHOD "At' I EVISION Ed �R�A DEPMRTME� OF TRMSPURI 302 DOS 2016 ROAD & BRIDGE STANDARDS A STRUCTUREE sin AND WALL NUMBERS VNIMOS SECTION THROUGH ELEV ION WHEDULE OF REINFORCM STEM SMS H I RUNS 41 NO. REGIO. LENOW NO I - Kob Knfmz- 3"S" 1 3�-B" MINIMUM B'DEPTH INLE __E �-E -�T :EDYI RETORCING EEL CONCRETE F, Lb.. u 52 3 4_ -1. 3= i W"". 1 DEPTH INS ANDIOR SLOT LENGTH Q < L LU 0. 0 MCCIRTE STEM �TE 1 STEEL 11 W. I&. US. I " TO. I Lft OJ 1 54 1 - I - I, 3� 1 54 1 G.0 I U,5 54 1 OM 1 23.5 STANDARD CURB DROP INLET CIO 1211 - 3011 PIPE: DEPTH (H) 81 TO 201 233 Ul I VIRGINIA DEPMTMENT OF �RTATICN DOD F_ 0 A� M-1 1A LL1 0 SECTION A -A SECTION B-9 NOTES, t WE STMOMD SAFETY SLAB (M-D IS TO ME UNED ONLY WHEN SPECIFIED IN WE PLANS ON THE BRUNSON! SUWMMY WEST MOVOR ME DR*LoE �RPTION. FOR r6H0,LES �11014 SI AND DROP INLETS WITH HEIGHTS GREATER MAN 12 rEET, T �IG OF �AMENT S&FETY SL,MIS SHOW1 BE WTO 12' W�WWCAT`TRE WOMAIMMO E�W OF ME TOP OR BOTTOM OF WE S`T"W.G`I� YWS ��Y MY INLET WE OF W' DIAMETER OR GREATER. 2. WE COST OF WE SL-1 IS INCLUDED IN WE COST OF ME STRUCTURE ME CAST SIR PLAM []RUNNINGS FOR SARNI 0I 3. ADDIESS OPENINGS ME TO BE STMGMED MGM ON SIDE OF STRUCTURE TO 1� OTHER WHERE �Ma. BICEPS ME TO BIE SMAGGERED ACCORDINGLY. 5 BMS a W C-C TYR. 4. �Y SLAS MY BE CAST -WI OR FRECMT. =T-NPI_AOE CONCRETE TO BE �S M 13000 PSD_ PREMS7 COMMETE IS TO ME M DROOO PSU. RENFOK STEEL TO WE IN ON AUk5HTO MM. 5. ACCESS OPENINGS MAY BE 30' DUMMETER OR 301 SOLIME. WHEN S�� MTN IS U LOS THAN 301 THE =ESS OFEMIND SHALL BE RECTANGUI-M (STRUCTURE WIDTH BY 30- LOW). TYPICAL PRECAST UNIT XV 007- TYPICAL CONCRETE SAFETY SLAB FOR DROP INLETS, 1 SP K rMIX no M� IDGE STANOMM MANHOLES AND JUNCTION BOXES �LUT 1 OF 1 IdTL REVISION DATE I - :: I VS� VIRGINIA OF TRMSPDRTATION ZLU 0� 3: HIF BE BEVELED - - - - - - - - SIN= =�O U) I F -------- 0 WT BEVEL IMPREIRT - - - - - - - 4 W F Onninni t i II-C-H E NOTES: of L THI MAY BE REDUCED UNTIL 'X' REJUCHIES A MINIMUM OF 4" WHERE ENDI S. BEVEL EDGE IS REQUIRES ON WE HENRI AT WE MET END OF THE J WOULD FROMM ABOVE SPROULDER LINE_ IN W CML � TOP OF ENDI CULVERT (WHERE WE ROW ENTERS TK CULVOTI. < PROACT ABOVE F11. SLOPE. DITCH &II OR SHOULDER. 7. HEADIM. AT WE OMET END OF THE CULVERT MAY BE EITHER SOUME 0 2. THIS STEM MY RISE PRE� OR MT IN PLACE. EDGE OR BEVEL EDGE. 3. XLMT IN ROM CONGRE"ETO BE CLASS AS. FOR PNE(DRST ME SHEET 8. OM W FILL ENDINUALLS; ME I'DIR LESS BELOW SHOULDER law. EMORNALL S� BE UNSTRUCTED FARM In TO THE &ROOP OF TWE C:) KIr 4. THUS STMIDUNI TO BE UI MUM STRAIGHT OOSSINGS MID ALL SFEWS C) 0 M]'TD 45'). 9. 1/," CHMFER MJIY BE PROVIDED ON ALL EDGESS AT MANUFACTURERS OPTION. 5� HEADWM1 TO BE BEVELED IN ALL AREM E100FIFT WHOSE A CONFIXT WITH MERT OR WINGWRLLS OMUR. M-1 EW-IA ENDWALL FOR CIRCULAR PIPE MIMETER OF FIFE: CULVERT M" 12r OR 24' 27' OR 30' &P OR W A W-IF D.-S. O`-W' Y.D" V.1. a W-11I ?-V F3' 11.1. 11-11. 2--l" C P4. T-r I.,F. 7-2" 2--l' T-9-I D 2-1- F W-V W-1I Y-W. 1-11. O'_BP Y-W. H 2-7 r_W J.-T. 3�9" 1..,. 11". L 4--V 5-TO' 5--0-- UY-0.1 111. (7-fle W-BI 0'-2" Y-2V2�' 0�31/4' 0.-I b V-r 0`114 CUBIC YMN OF CONCRETE C4MPIPEI 0.241 97:1 IMO I 2.27 L24.7 7_ SRS 2 R'4 ENDWALL FOR ELLIPTICAL PIPE SOIL OF E11JI PIPE CULVERT ORIM v RUSS) 1 �".14' 1 DO-0111" 1 34-,=- MN24-1 42'xX7" 1 O�Mlk 40"IM' W�KM" A O-V O-T? &-10' 0-11- T-O 7.0" IS r-2- T-&- 1'r T-w T-11. I.-Ir C P4I 21-r 1-4" 2'-r X-l" T_0P ITS.. D 1-2- V-71 T-W 2-1- 21-P 21�P r-v- T-1- F O.-V V-11I &_9- V_r- V-41I V� 7-9. I.SI H T-W N-W 11.1 2-0. 4.-D. 4`2' V-5. W-T. L 5-4. r-2- Bw �2' 1)'ri IV-7 W-r W-Ir S ?-IP 2'T5' X-V �r STS. 31-61P. 4'-T' 4'-V" V-2W' W-311," O�3V," W-49YVI' W4 r V, V.W I, D'-2" V-2W' 0�2%" 0.-3y. CUSIC YARDS OF C0142KTIE CONQPwIL O.W2 I O.aw I 1.2M I I'DOO I LSD STANDARD ENDWALL FOR PIPE CULVERTS 12"-36" CIRCULAR AND 23"04R-53"x34" ELLIPTICAL PIPES M2 VIM" DEPARTMENT OF MANSPORTATION I LU U LU U LU LGI JOB No. 122071 SCALE AS SHOWN SHEETNO. 5 EX-Mh S- INV IN: 481.59 EX INV C N = N = a = ^ NSZ a SL OTTR. No. 0357191 a' M g a s 00 2 O = _ _ =Lu =� �� 0OF 0OF iO o SS �Gl 00 ZONAL E 495 20 2 0 M oq ^: m ° N 495 ~ U ~ .Nt - ' • W W Ol in O 1 a co ��°3F N in a in It tn- °D r, n 4- aNm a cq 00 N 00 Itr+.n co akD rna H o oil N+m�a� +co aD PROPOSEDGRADE(TYP. 2`�� =F 2inir-- xF�» xai>� _��> 490 aoaZO =�2» a�a9O 2inFx?? �v~iir?? �tnY? 490 2U-1FxZZ =a2» irzz - I BRI-27-14 'A:n+oo.00 IN 2.5 z.5 TO MH-42 UT: 481.39 -77M2.5' 3 5 U35'M g"SDR-z6 z51.67 LF PVC o.5oa/o N IN. 485 8" SDR-26 PVC N . Sz DIP ill.g9 LF 0.50e/a l LF @ 0.50�/° ' 48o\807M 10. 48o 8" SDR-26 11.16 LF �1V yl� 475 CONTRACTOR SHALL REMOVE EXISTING MH BRI-27-14 475 (DUE TO TWO EXISTING LATERAL CONNECTIONS DESIGNATED FOR FUTURE DEVELOPMENTTHAT WILL NOT BEING UTILIZED). CONTRACTOR SHALL INSTALL A NEW MH IN ITS PLACE. I 447 470 470 465 I\ 465 SANITARY SEWER NOTES: \ z. CONTRACTOR SHALL FIELD VERIFY AND SURVEYTHE SLOPE OF EACH SEGMENT OF SANITARY SEWER TO ENSURE A MINIMUM SLOPE OF 0.50%IS ACHIEVED PRIOR TO CONSTRUCTING THE NEXT RUN OF SEWER, 60 46o z. THE CONTRACTOR SHALL PROVIDE THE ACSA WITH THE MANHOLE SUBMITTALS PRIOR TO ORDERING 4 AND INSTALLATION. DUE TOTHE LIMITED HEIGHTS OF THE MANHOLES, FLAT TOP MANHOLES WITH LOW PROFILE FRAME AND COVERS ARE LIKELY REQUIRED DUE TO THE MINIMAL COVER. ACSA APPROVAL OF EN 455 ' THE MANHOLE SUBMITTALS IS REQUIRED PRIOR TO CONSTRUCTION. 455 ORDERING AND 450 450 EXISTING GRADE (TYP. 445 445 440 440 435 435 V1 O Vt 00 O h O a n n 01 O l0 01 N O O co a .. O 00 n n a 01 a N M Ll1 N lD in M O tD 00 a O H O M O H 01 In O lD in O1 W n 01 rn 06 00 r� 00 H eD r\ n O m i0 n 06 00 1n n r, LD 00 - m m LD N m a al M m 1n OD 01 oo a 00 to eD a 00 N co 00 Vl eD 00 n eo W OD 00 0+00 0+50 1+00 1+50 2+00 2+50 3+00 3+50 4+00 4+50 5+00 5+50 SANITARY SEWER PROFILE NOTE: CLASS I BACKFILL MATERIAL SHALL BE CRUSHER RUN AGGREGATE SIZE NO. 25 OR 26, AGGREGATE BASE MATERIAL SIZE 21A OR 216, FLOWABLE FILL, OR CRUSHED GLASS CONFORMING TO THE SIZE REQUIREMENTS FOR CRUSHER RUN AGGREGATE SIZE 25 AND 26, PER VDOT ROAD AND BRIDGE SPECIFICATIONS, SECTION 302.03G. VERTICAL GRAPHIC SCALE 5 0 2.5 5 10. 20 ( IN FEET ) I inch = 5 ft. HORIZONTAL GRAPHIC SCALE n 25 50 100 200 ( IN FELT ) 1 inch = 50 ft. 6+oo 6+5o 7+00 7+50 NOTES: 1. ALL FILL TO BE PLACED AT 95%COMPACTION. z. MINIMUM 3.5' OF COVER MUST BE MAINTAINED OVER W/L. 3. MINIMUM OF 1' OF VERTICAL SEPARATION FROM STORM SEWER & W/L AND 1.5' OF SEPARATION BETWEEN W/L & SANITARY SEWER MUST BE PROVIDED. NOTE: ALL ROADWAY EMBANKMENT MATERIAL SHALL CONSIST PREDOMINATELY OF SOIL AND BE PLACED IN SUCCESSIVE UNIFORM LAYERS NOT MORE THAN 8 INCHES IN THICKNESS BEFORE COMPACTION OVER THE ENTIRE ROADBED AREA IN ACCORDANCE WITH VDOT 2007 ROAD AND BRIDGE SPECIFICATION 303•04 0 490 PVI STA:35+97.45 PVI ELEV:478.26 K:z6.ii LVC:z55.18 ,^rid PVISTA:37+30.14 U PVI ELEV:484.36 w K:12.02 w LVC:q.g4 490 VCS: 37+25.17 VCE: 484.13 E CS:37+35.11 CE: 484-55 485 PROPOSED VDOT 485 STD. CD-1 PROPOSED GRADE PROPOSED VDOT STD. CD-z 3 77% 5 1 .6 % 48o ROPOSED DIP WATERLINE 8" CL 5z SED 45° B NDO TIE-IN TO EXISTING SUNSET DRIVE 4.89 / MPLETE MBLY FH STA. 34+7o.y ELEV-4I C 475 EXISTING 8" DI WATERLINE 475 EXISTING 8"x8" TEE TO REMAIN, STA35+o WATERLINE EXISTING 8" GV TO REMAIN, STA 35+0 451 EXISTING BURIED 8" PLUG, APPROXIMATE STA 35+6o, TO BE REMOVED PROPOSED 8"x6" REDUCER 470 CONTRACTOR SHALL CLOSq EXISTING 8"GV(TO R MAIN)ATSTA STA.35+64 470 5.09, REMOVE EXISTING BURIED 8" PLUG ATAPP OXIMATE STA 35+6o,AN CONNECTINTOEXIS DIPWIL&"GV AT STA INGB"DIPWILWITH NEW B"CL. Sz E SECTION OF WIL BE EEN THE EX. 35+6zT 8"x8"TEE (TO REMAIN) AT STA35+o6TOTHEENDOF HEPROPOSED EXISTING GRADE(TYPJ EX.W/LHETWEEN HE EX. 8ALL EX. W/L BETWEEN THE EX. 8"x8"TEE REMAIN)AT STATTHATTHE (TO REMAIN) A7 STA. 35+06 AND (TO THE PROPOSED WATERLINE CON NEC1 ON DOES NOT EET MINIMUM ACSA STAN DARDS, THEN THIS 465 REI NSTALLED IN ACCORDANCE 4's OF EXISTING B"DI W/L SHALL BE WITH MIN. ACS STANDARDS. 465 PROPOSED 8" GV, STA35+62 46o 46o Id- O o 00 m �o a N to M Ol M r o r+'1 vl n a n kD m O Vt 00 N 00 M O W 00 H l0 c0 n ci M 00 n cl IDM 00 �D pp 34+00 34+50 35+00 35+50 36+oo 36+5o 37+00 37+50 SUNSET DRIVE PROFILE All q4 COUNTY OF ALBEMARLE .. • Department of Community Development Construction Record Drawings (As -built) for Streets The following is a list of information required on as -built road drawings. It is preferable that the construction record drawing be prepared by someone other than the designer. Please do not provide design drawings as construction record drawings. A. A signed and dated professional seal of the preparing engineer or surveyor. B. The name and address of the firm and individual preparing the drawings on the title sheet. C. The constructed location of all items associated with the road construction must be shown. The items include, but are not limited to the following: I. Horizontal Alignment - Show and label measurement points, and an interpreted line between t;� P rP measurements. Show the as -built centerline over the design centertine. Distinguish between the designand as -built b labels and tine e. Measurements shall be at frequent enough intervals to Y type. 4 g accurately portray the as -built centerline, and the position of the roadway within the right-of-way or easement. Any portions outside the right-of-way or easement must be corrected by plat or construction. 2. Vertical Alignment - Show and label measurement points, and an interpreted line between measurements. Show the as -built centerline over the design centerline. Distinguish between them by labels and line type. Write the constructed vertical elevations and compare to the design elevations where necessary. Measurements shall be at frequent enough intervals to accurately portray the as - built centerline. For alignments which deviate significantly from the design, provide curvature and sight -distances. Corrections may be required for alterations from the design alignment. 3. Edge of Pavement - Display the constructed edges of pavement and width measurements at every station, or more frequently if necessary to accurately portray the as -built edges. Show the as -built edges over the design edges for comparison. Show and label constructed edge of pavement radii for all intersections and cut -de -sacs. Edges for sidewalk, as well as ramps and curb cuts must be included. 4. Culverts, Pipes and Drainage Structures - Display the installed type of drainage structure, culvert/pipe size, material, inlets or end treatment(s), inlet and outlet protection, alignment and invert elevations compared to design. Computations: For slopes flatter than design, or inverts shallower than design, provide computations verifying design standards. 5. Ditch Lines - Display the constructed location of all ditch lines, including typical section, direction of flow, and linings. 6. Drainage Easements - Show all platted easements with dead book references labeled Drainage must be within platted right-of-way or drainage easements. Provide copies of recorded documents. 7. Guardrail - Display the constructed location of guardrail, including the guardrail type, length and applied end treatments, compared to design. 8. Right of way and associated easements - Label deed book and page numbers for all dedicated right-of-ways, sight easements, slope easements, etc., and provide copies of recorded documents. 9. Pavement Designs - Label the as -built pavement and base layers. Indicate the measured pavement thicknesses based on inspections or cores as referenced and included. Inspection reports are required for fill compaction, CBR's, and pavement applications. 10. Street Trees - Provide design and as -built locations and species. Compare to design. 11. Signs - Show all installed signs and pavement markings. Include any pedestals or other features. Albemarle County Public Road Acceptance Procedure The processing and inspection of public roads is administered by VDOT. The County is not involved in this process until the road is ready for acceptance. When the road is ready for acceptance, provide the following items to the County. 1. Inspection Request and fee A form and fee are required for each project as indicated on plans or bonds, or as requested for board resolution if smaller phases or individual roads are recommended for acceptance. 2. As -built plan approved by VDOT, and copies of all recorded drainage easements, sight easements, and right-of-way plats. Plats should be copies of the actual recorded documents from the Clerk's office. An as -built plan prepared in accordance with the County's As -Built Road Plan Policy is required. VDOT does not always follow this paperwork or policy, but for bond releases, especially where VDOT has not yet accepted the road, the minimum requirements of this policy must be met, if only to ensure that all improvements are in right-of-way and easements. 3. Written documentation of acceptance from VDOT for the entire roadway or for completed items. P Y P Formally, this is sent directly to the county on an AM-4.3 from VDOT, when VDOT requests that the Board of Supervisors pass a resolution of acceptance. After the resolution of acceptance is sent to VDOT, it is usually about six weeks before actual acceptance takes place, and VDOT issues a formal memo to the county with the road additions and new route numbers. This final notification is needed for bond release. For partial bond releases prior to this, some correspondence from VDOT for items inspected and approved is necessary. This is usually in the form of letters approving compaction reports, CBR's, pavement cores, pipe video, or other items where partial release is sought. A final punchlist inspection report from VDOT can be used for a partial bond release, but only if outstanding items are not too broad. If the punchlist is not official, and only a courtesy review, it caries much less weight. In any case, if there are problems meeting the eligibility or occupancy minimums, and it is not known how long improvements may sit, or need replacement, partial releases may not be possible. Even if a bond release is not requested, an inspection from the County is required for any County items, such as the street name signs, and any sidewalks or amenities that the County required but VDOT will not maintain. This final inspection by the County must be performed before the road can be recommended to the Board of Supervisors for a resolution of public acceptance. County bond releases (or partial releases) will be considered on public roads for all portions approved by VDOT. In addition to 1-3 above, the following items are required to be submitted for bond releases to be considered: 4. Signed and sealed letter from a professional engineer listing and certifying that completed improvements are built according to plan. Please do not e-mail or fax copies of this letter. An original signature and certifying seal are required. Please do not use qualifying statements such as "it appeared", or "to the best of my knowledge", or "generally in accord". Improvements were either built to plan, or they were not. As -built measurements, construction inspections, and other field verifications should be cited and included. Tolerances should be noted. The items not built according to plan must be listed, with explanations. Deviation in pavement materials and thicknesses must be listed. If street time or sidewalks, or other items were moved, or added, this should be noted. If drainage changed, by addition or deletion of culverts, inlets, or re -alignments of pipes or grades, this should be verified by revised computations and attached to the letter. If there are outstanding items or omissions, these should be listed. Graphics are helpful. In short, please provide more than a statement of opinion or assurance. Please demonstrate that the improvements and construction have been inspected, investigated and documented, and are certified in detail, and county staff will not be in the position of discovering discrepancies and deficiencies in the field. 5. Certificate of Completion This form must be received for release of a bond. It is available on the county website. In the can of reductions, a letter listing the outstanding items that need to be completed before signing the certification is acceptable. It must be signed by the owner. This form says all subdivision improvements have been completed. It also says that all construction conforms to approved plans and any discrepancies have been approved by the County. This means the as - built plans have been approved by VDOT, and they have agreed to any discrepancies, which should be documented in acceptance correspondence or punchlists. z z LU z O 0 0 > > > 0 0 0 a a a w w w m m m W W W Cl- Cl- Cl- 0 W W U) to to > > > � � � m r4 \ M O N N ON ON A 12 W W Z W Ul Z r 04 4 co d- I 0 N N L J J_ w H O Q U 1 w f) i- Nw w V O O (N w J I w O w cY 2 a to JOB NO. 122071 SCALE AS SHOWN Revised 7/26/2012 SHEET NO. 6 s STR:450 VDOT STD. DI-3BB TP= INV IN: 474-49 INV IN: 473-59 INV OUT: 473.49 PROPOSED( DI WAT 10-YEAR GRADE PROFILE VERTICAL GRAPHIC SCALE ( IN FEET ) I inch = 5 ft. T POFILE HORIZONTAL GRAPHIC SCALD 0 25 50 100 20u IN FEET ) I inch = 50 ft. 4'�O 00 J m M 0 490 � a a0 Ln C) - H � 0 485 0 N R a N 485 00 O -t a n > > N Z Z Ln (L=12') 48o 481.S3 f0 452 STR:454 VDOT STD. DI-: f0 456 TP=481.40 O 448 INV OUT: 476.57 TO 452 CL 5z 475 =RLINE Ii 453 HYDRA LIC / i5" CL. III RCP LINE, T P. 19.32 LF Qa g.oi% 470 451 470 15" CL. III RCP 32.96 LF Qa o.73% 465 465 46o 46o 455 455 450 450 a Ln p6 u N o; co N CO I 0+00 0+50 1+00 STR 454 - 450 C (L=1o') NOTES: 1. ALL FILL TO BE PLACED AT 95% COMPACTION. z. CONTRACTOR SHALL PLACE FILL UNDER INLET(S) AT 95% COMPACTION & EMBANKMENT MATERIAL SHALL CONSIST PREDOMINANTLY OF SOIL AND BE PLACED IN SUCCESSIVE UNIFORM LAYERS NOT MORE THAN 8" IN THICKNESS BEFORE COMPACTION IN ACCORDANCE WITH VDOT zoo? ROAD & BRIDGE SPECIFICATION 303.04. AFTER 3' VERTICAL PLACEMENT OF FILL, CONTRACTOR SHALL EXCAVATE RECENTLY LAID FILL AND INSTALL COMPACTED VDOT STD. 21A STONE IN AN 8'x8' O.C. COMPACTED z1A AREA CENTERED ON THE INLET(S). CONTRACTOR SHALL REPEAT THIS OPERATION UNTIL AN 8'x8' O.C. COMPACTED 21A STONE BASE IS INSTALLED BETWEEN THE EXISTING GROUND AND THE PROPOSED INLET(S) BASE IN EFFORTS TO REDUCE THE RISK OF SETTLING. CONTRACTOR SHALL PROVIDE VDOT WITH FILL COMPACTION RESULTS PRIOR TO ROAD ACCEPTANCE. 3. MINIMUM 3.5' OF COVER MUST BE MAINTAINED OVER W/L. 4. MINIMUM OF 1' OF VERTICAL SEPARATION FROM STORM SEWER & W/L AND 1.5' OF SEPARATION BETWEEN W/L & SANITARY SEWER MUST BE PROVIDED 5. ALL DRAINAGE STRUCTURES WITH A DEPTH OF lz' OR GREATER SHALL HAVE SAFETY SLABS IN ACCORDANCE WITH STANDARD SL-1 AS FOUND IN THE 2oo8 ROAD AND BRIDGE STANDARDS, 6. ALL DRAINAGE STRUCTURES WITH A DEPTH OF 4' OR GREATER SHALL HAVE STEPS IN ACCORDANCE WITH STANDARD ST-i AS FOUND IN THE 2oo8 ROAD AND BRIDGE STANDARDS. 7. HDPE CAN BE USED AS AN ACCEPTABLE SUBSTITUTE FOR RCP FOR THE DRAINAGE PIPES. SEE DETAIL ON THIS SHEET FOR HDPE PIPE BEDDING INFORMATION. 8. CLASS I BACKFILL MATERIAL SHALL BE CRUSHER RUN AGGREGATE SIZE NO. 25 OR 26, AGGREGATE BASE MATERIAL SIZE 21A OR 21B, FLOWABLE FILL, OR CRUSHED GLASS CONFORMING TO THE SIZE REQUIREMENTS FOR CRUSHER RUN AGGREGATE SIZE 25 AND 26, PER VDOT ROAD AND BRIDGE SPECIFICATIONS, SECTION 302.03G. 9. ALL DRAINAGE STRUCTURES WITH DROPS 4' OR GREATER SHALL HAVE A 1/4" STEEL PLATE INSTALLED IN THE BOTTOM OF THE MANHOLE. TRAIL CONNECTION PLAN SCALE V'=30' .m 475 470 STR:446 VDOT STD. MANHOLE TP=479.8o INV IN: 473-53 TO 448 INV IN: 471.00 TO z INV IN: 475-25 TO zo INV OUT: 471-43 TO 444 PROPOSED GRADE (TYP.)- STR:444 VDOT STD. MANHOLE TP=476.00 INV IN: 467.53 TO 446 INV OUT: 458-53 TO 442 STR:442 VDOT STD. MANHOLE TP=46o.00 INV IN: 45232 TO 444 465 INV OUT: 44432 TO 440 46o 455 iTR:440 VDOT STD. MANHOLE TP=445.15 INV IN: 438.68 TO 442 INV OUT: 430.68 TO 450 :448 VDOT STD. MANHOLE TP=488.64 INV IN: 472.29 TO 450 INV OUT: 472.ig TO 446 STR:45o VDOT STD. DI-31313 (L=12') TP=y81.53 INV IN: 474-49 TO 452 INV IN: 473.59 TO 456 INV OUT: 473-49 TO 448 STR:456 VDOT STD. DI.3CC (L=io') TP=481.40 INV IN: 473.86 TO EX-1 INV OUT: 473.76 TO 450 WATER LATERALS TO PASS ABOVE STORM SEWER WITH A MIN. SEPAR TION OF 12" STR:EX-i EXISTING VDOT STD. DI-313 TP=485.i6 EX INV IN: 474-72 EX INV OUT: 470.67 (TO BE REMOVED) INV OUT: 474.62 TO 456 (NEW) EXISTING DROP INLETTO BE REPLACED -IN THE EVENT IT CAN NOT BE SALVAGED WITH NEW CONNECTION. 475 24" CL. III RCP 152.88 LF @a o.5o% 4701 24" CL. III RCP 33.63 LF t7a o.5o% 465 46o 455 450 445 445 441 _ EXISTING GRADE (TYP.) 440 440 24" CL. III RCP 51.25 LF t7a il.00° 435 435 430 J 430 � CONTRACTOR S ALL INSTALL A z' THICK STEEL 024�CLAIIRCP PLATE AT THE BOTTOM OF THE STRUCTURE425 425 49.39 LF Qa ii.00% PROPOSED VDOT STD. EW-i WITH VDOT STD. CL. III IPRAP OUTFALL (DEPTH=3'). SEE SHEET FOR ADDITIONAL DETAILS. 420 INV. OUT=425.25 420 M S 1� O O] N w H K) W O .t 1!) L!1 O1 M .t Ol 't kD O tD N O 01 O ^ 'i (n 00 Ol 't O N O O 00 O V1 O O rl M Ln W M M m H d -t 00 l0 t0 M rl n 1� M 00 M ^ .t O1 �t n 1 \D rl 00 r\ n OO vt � 1 00 l0 N •i 00 I� A p, 00 I� N W m 00 m It .t .t d 3- .t .t .t It .t d .t .t 't �t 1 It �' 3 't S d d d It 0+00 0+50 1+00 1+50 2+00 2+50 �+00 3+50 4+00 4+50 5+00 5+50 6+oo 6+5o 7+00 STR EX1- OUT PROFILE kf SCOTT/R. 01 ,LLINS'Z Lic. No. 035791,a 9/3/20w� O1�&j0 Ne 1. El1r''l z H z z z z w w w 0 0 0 > > > 0 0 0 a a a w w w m m m a a a w w w a a a i w w w 1n 1n 1n W W W C� C� 0� 00 01 00 N O M C:)\ N � N 7 O z w w z 0 ii d I r co 04 ® M z N � C) WN N � Z W LLB w Z z > Q 0 - w J iN F�_ L L a 0 06 Z= w w U J W Y = a H � - w ul U) F O a Z ". z W O a' F_ p i J w Q I..L a m c� 0 C) C) N W J I W 0 W C 2 D- 1n JOB NO. 122071 SCALE AS SHOWN SHEET NO. 7 JUNCTION BOXES, TRANSFORMER PADS, PEDESTALS, ETC. SHALL NOT BE LOCATED WITHIN THE RIGHT OF WAY, VARIES 5 10' S WATER SEWER A d & C LOCATION OF []TITER UTILITIES (GAS, ELECTRIC, TELEPHONE, CABLE, ETC.) EASEMENT WI➢THS: WATER OR SEWER ONLY - 20' MINIMUM WATER 6 SEWER 30' MINIMUM SEE PART 3, PARAGRAPH ➢I SEPARATION OF WATER & SEWER SYSTEMS, UTILITIES CROSSING A WATER OR SEWER EASEMENT SHUULD BE AT 904 TO THE RIGHT OF WAY. UTILITY LOCATIONS & EASEMENT WIDTHS NTS FIG, W-1 ACSA GENERAL WATER 8L SEWER CONDITIONS 1. WORK SHALL BE SUBJECT TO INSPECTION BY ALBEMARLE COUNTY SERVICE AUTHORITY (ACSA) INSPECTORS. THE CONTRACTOR WILL BE RESPONSIBLE FOR NOTIFYING THE PROPER ACSA OFFICIALS AT THE START OF THE WORK. 2. THE ALBEMARLE COUNTY SERVICE AUTHORITY SHALL HAVE ACCESS TO USE THE AIRSPACE ABOVE THE LOCATIONS OF CONSTRUCTION FOR THE FLIGHT OF UNMANNED AERIAL VEHICLES FOR THE PURPOSE OF IMAGERY COLLECTION. 3. THE LOCATION OF EXISTING UTILITIES ACROSS THE LINE OF THE PROPOSED WORK ARE NOT NECESSARILY SHOWN ON THE PLANS AND WHERE SHOWN ARE ONLY APPROXIMATELY CORRECT. THE CONTRACTOR SHALL, ON HIS OWN INITIATIVE, LOCATE ALL UNDERGROUND LINES AND STRUCTURES, AS NECESSARY. 4. ALL MATERIALS AND CONSTRUCTION SHALL COMPLY WITH THE CURRENT EDITION OF THE GENERAL WATER AND SEWER CONSTRUCTION SPECIFICATIONS, AS ADOPTED BY THE ACSA. 5. DATUM FOR ALL ELEVATIONS SHOWN IN NATIONAL GEODETIC SURVEY. 6. THE CONTRACTOR SHALL BE RESPONSIBLE FOR NOTIFYING MISS UTILITY (1-800-552-7001). 7. ALL WATER AND SEWER PIPES SHALL HAVE A MINIMUM OF THREE AND A HALF (3.5) FEET OF COVER MEASURED FROM THE TOP OF PIPE, OVER THE CENTERLINE OF PIPE. THIS INCLUDES ALL FIRE HYDRANT LINES, SERVICE LATERALS AND WATER LINES, ETC. 8. ALL WATER AND SEWER APPURTENANCES ARE TO BE LOCATED OUTSIDE OF ROADSIDE DITCHES. 9. VALVES ON DEADEND LINES SHALL BE RODDED TO PROVIDE ADEQUATE RESTRAINT FOR THE VALVE DURING A FUTURE EXTENSION OF THE LINE. 10.TREES ARE NOT PERMITTED IN THE ACSA EASEMENT. 11.THE CONTRACTOR SHALL BE RESPONSIBLE TO COMPLY WITH THE NO -LEAD REGULATION REGARDING BRASS FITTINGS EFFECTIVE JANUARY 4, 2014 (SENATE BILL 3874 WHICH AMENDS THE SAFE DRINKING WATER ACT). 12. THE SEWER LATERAL BEYOND THE CONNECTION AT THE SEWER MAIN SHALL BE PRIVATE. THE SEWER LATERAL STUB -OUT SHALL UNDERGO THE ACSA LOW-PRESSURE AIR TEST TO SATISFY COUNTY TESTING REQUIREMENTS. VISUAL INSPECTION OF THE SEWER LATERAL STUB -OUT SHALL BE WITNESSED BY THE COUNTY BUILDING INSPECTIONS DEPARTMENT. THIS INSPECTION SHALL OCCUR UNDER AN "OTHER PLUMBING" PERMIT WHICH MUST BE OBTAINED BY THE CONTRACTOR. 13.THE SEWER LATERAL BEYOND THE CONNECTION AT A MANHOLE SHALL BE PRIVATE. VISUAL INSPECTION AND PRESSURE TESTING OF THE SEWER LATERAL SHALL BE WITNESSED BY THE COUNTY BUILDING INSPECTIONS DEPARTMENT. THIS INSPECTION SHALL OCCUR UNDER AN "OTHER PLUMBING" PERMIT WHICH MUST BE OBTAINED BY THE CONTRACTOR. 14.THE FIRE SPRINKLER MAIN DOWNSTREAM OF THE GATE VALVE IS PRIVATE. VISUAL INSPECTION AND TESTING OF THE FIRE SPRINKLER MAIN DOWNSTREAM OF THE GATE VALVE SHALL BE WITNESSED BY THE COUNTY BUILDING INSPECTIONS DEPARTMENT. THIS INSPECTION SHALL OCCUR UNDER AN "OTHER PLUMBING" PERMIT WHICH MUST BE OBTAINED BY THE CONTRACTOR. 15.ALL FLUSHING OF FIRE SPRINKLER MAINS SHALL NOT OCCUR UNTIL APPROVAL IS GIVEN BY THE ACSA. 1/R REND FOR ALL BENDS o0hm WIDEN TREND p ACCOMMODAI ANCHOR IF REQUIRED. BEDDING AS REQUIRED SECTION 2-2 PIPE DEGREE BEND DIMENSIONS VOL. TEE AND PLUGS VOL, SIZE OF (FEET) CU.YD. (FEET) CU.YD. BEND L H T L H T 90 2.50 2.50 3.01 0.24 4" gL 6^ 45 2.00 225 2.60 0.15 2.00 22 1/2 1.50 2.52 0.10 2,00 2.25 2.50 0.15 11 1/4 1.50 2.00 2.50 0.10 90 3.66 3.16 3.21 0.48 S. 8 45 2.66 2.66 2.77 0.26 22 1/2 1.65 2.16 2.69 0.13 3.16 2.91 2.65 0.32 11 1/4 1.66 2.16 2.67 0,13 90 4.83 3.83 3.42 0.83 10" & 12" 45 3.33 3.58 2.95 0.43 3.83 4.00 2.83 0.52 22 1/2 2.33 2.58 2.86 0.24 11 1/4 1.83 2.33 2.84 0.18 1. THRUST BLOCKS ARE REQUIRED WHENEVER THE PIPELINE : CHANGES DIRECTION, CHANGES SIZE, DEAD ENDS AND AT VALVES. 2. USE 2500 P.S,I. CONCRETE. 3. NO CONCRETE SHALL BE POURED ON ANY PART OF THE JOINT. 4. THE CONSULTING ENGINEER SHALL BE RESPONSIBLE TO THE VERIFY THE TYPE & SIZE OF ALL THRUST BLOCKS. CONCRETE THRUST BLOCKS NTS FIG. W-3 PLACE 5' GALVANIZED " WITNESS " POST WITH CAPPED ENDS PAINTED BLUE IN REMOTE AREAS o AS DIRECTED. MARKER LOCATION MAY BE SUBJECT TO HIGHWAY DEPARTMENT APPROVAL FINISHED GRADE `y II ADJUSTABLE VALVE BOX W/ LID II z � Z N M.J. GATE VALVE i WATER LINE 1 _I 2500 P.S.I. CONCRETE 8 d 2'x 2' BEARING AREA. THRUST BLOCK ,4 a, a a Ar NOTE IN REMOTE AREAS, VALVE BOXES SHALL EXTEND SIX (6) INCHES ABOVE GRADE. TYPICAL GATE VALVE NTS FIG. W-5 ME smT COPPER ME ��j�l_dllll NOTE: na swEATED nTnncs DUAL SERVICE SINGLE SERVICE NOT:: t) SADDLES SHALL BE USED ON Pvc PIPE ID 1• COMPRESSION r 3/4• MALE PIPE COUPLING OR APPROVED EQUAL FOR USE ON ATTACHED SNGLE FAMILY RESIDENIRAL SERMCES OR MAL RESIDENTIAL AND IRRICAMN SOME & �2 R. '• ^ONPRESSIOn [ ]/°" MALE PIPE COUPLING PPROWD EQUAL FOR USE ON DETACHED SINGLE FAMILY ASIDE NTAL 5ERMCE W OE AN IRRIGATION METER IS NOT PROMOED. TYPICAL SERVICE LATERAL INSTALLATION (5/8" & 1" METERS) NTS FIG. W-6A 6„ i,ej1� �•:-•�c�:el.rarin.•�y1�nl,I�a 42" Minimum rGolvanized % d d Steel Beam, min. size) 3' min. penetration into undisturbed soil or as approved by the ACSA. Side View d a' d J 111 II . d 45' a TYPICAL THRUST BLOCK IN FILL AREA NTS FIG. W-38 3000 PSI CONC. BASE BE SLOPED TO FLOW CHANNEL 1/4" 1' MIN Q 1p. a r Af4-_ r BRANCH 12" y I I + FLEXIBLE CONNECTION NOTE: WITH STAINLESS STEEL ALL CONNECTIONS TO BAND EXISTING MANHOLES SHALL BE CORED AND A FLEXIBLE DI CONNECTION " BOOT " aINSTALLED TYPICAL MANHOLE PLAN SHOWING BRANCH TIE - IN NTS FIG. S-I-B FRAME & COVER (SEE FIG. 5-1-D,E) SLOPED AREA STREET SURFACE OR 4NON-PAVED AREA V-0" MAX RUBBER COATED STEEL STEPS CAST IN PLACE\.3'-0"MIN PRECAST REINFORCED CONCRETE SECTIONS 1�IN "0" RING SEALS 4 16" MAX MINIMUM ELEVATIONDIFFERENCE ACROSS M.H. 5" 4'-5 FROM INLET TO OUTLET SHALL BE 0.20 FEET. DEPTH OF FLOW CONCRETE VARIES FILLETS CHANNEL TO BE 3/4 DIAMETER OF CONTRIBUTING SEWER. a "• 12" A FILLETED INVERT OR A SMOOTH .d TRANSITION OF FLOW BETWEEN INLET & OUTLET PIPE SHALL BE PROVIDED. MIN. 6" BEDDING NOTE W/ NO, 68 STONE 1. BEDDING THICKNESS REQUIREMENT SHOWN IS MINIMUM AND SHALL BE SPECIFICALLY DETERMINED BY THE CONSULTANT FOR THE SOIL CONDITIONS. 2. THE CONSULTANT WILL DETERMINE WHETHER MANHOLES SHALL HAVE EXTENDED OR NON -EXTENDED BASES. 3. ALL JOINTS, LIFT HOLES, INLETS, OUTLETS TO BE SEALED & GROUTED INSIDE AND OUT. TYPICAL MANHOLE SECTION SHOWING BRANCH TIE-IN N.T.S FIG. S-I-A FINISHED GRADE TRENCH REDUCER a `.e �2500 P.S.I. CONCRETE THRUST BLOCK - - - - - - - - - - - - - - - - a--. ________ UNDISTURBED SOIL ' 8 18" MNt PROFILE VIEW UNDISTURBED SOIL - EDGE - :' I^• --- OF TRENCH- - 24 MN. ------- -`e f----- .°d REDUCER 8" MN a'. a< 2500 P.S.I. CONCRETE THRUST BLOCKSL eMIN. ---------------- -#-----------UNDISTURBED SOIL - EDGE OF TRENCH24' MN. NOTES: PLAN VIEW NOT TO SCALE NO CONCRETE SHALL BE POURED ON ANY PART OF THE MECHANICAL JOINT. USE PLASTIC SHEETING AS PROTECTION FOR BOLTS. 3' MINIMUM HORIZONTAL PENETRATION INTO UNDISTURBED SOIL ON BOTH SIDES OF TRENCH, OR AS APPROVED BY THE ACSA. 3' MINIMUM VERTICAL PENETRATION INTO UNDISTURBED SOIL, OR AS APPROVED BY THE ACSA. • CERTIFICATION OF 95% COMPACTION REQUIRED IN TRENCH. THE CONSULTING ENGINEER SHALL BE RESPONSIBLE TO VERIFY THE TYPE AND SIZE OF ALL THRUST BLOCKS. TYPICAL REDUCER THRUST BLOCK NTS FIG. W-3D u COVER LIFT NOTCH 12 3/8" WATER CAST IRON LID NOTES: (1) A 1-3/4" DIAMETER HOLE IS REQUIRED IN THE LID FOR TOUCH READ METERS. TYPICAL METER BOXES (5/8'r-1" METERS) NTS FIG. W-7 SEWER SERVICE LATERAL CONNECTION NOTES: 1. WHERE A SEWER SERVICE LATERAL CONNECTS TO A MANHOLE AND NO INVERT ELEVATION FOR THE SERVICE LATERAL IS INDICATED , THE TOP (CROWN) ELEVATION OF THE SERVICE LATERAL PIPE SHALL BE AT LEAST 02' HIGHER THAN THE TOP (CROWN) ELEVATION OF THE THE LOWEST PIPE CONNECTED TO THE MANHOLE. 2. SEWER LATERALS TAPPED INTO AN EXISTING SEWER MAIN SHALL BE CONNECTED USING A PIPE SADDLE. 3. MINIMUM GRADE FOR SEWER SERVICE CONNECTION SHALL BE 2% (1/4" PER FOOT ) �Q 4. ALL SEWER LATERALS SHALL HAVE A MINIMUM COVER 2' MIN DIAMETER OF 4". 5. ALL SEWER LATERALS SHALL HAVE A MINIMUM COVER OF 3 FEET. SALT TREATED FINISHED GROUND 2 x 4 MARKER PLUG END OF - MAIN LINE T I SECTION SERVICE LATERAL IN LINE WYE-TEE PLAN VARIES R SEWER SERVICE LATERAL CONNECTION N.T.S. FIG. S-2 NOTE: HYDRANT MUST BE EQUIPPED WITH CHARLOTTES- V1LLE THREADS WHICH IS THE LOCAL STANDARD. LENGTH OF BRANCH VARIES 6' IN V TO 10' (270•) 18 -22 ALVE BOX 7 CU. FT. 1/68 STONE 42"MIN 6" GATE VALVE . I., X 6" TEE 2500 P.S.I. CONCRETE BASE AND THRUST _ IL BLOCK AGAINST UNDISTURBED STABLE SOIL. STEEL PILE MEN THE SOIL IS DISTURBED OR HEN RESTRAINED JOINT FITTINGS A HYDRANT IS LOCATED IN A FILL, IN ADDITION TO POURING CONCRETE, A STEEL PILE SHALL BE USED AS ADDITIONAL SUPPORT. NOTE 1. SURROUND WEEP HOLES WITH GRAVEL AND KEEP FREE OF CONCRETE, 2. MAINTAIN A 3 1/2' MIN. COVER FROM THE MAIN TO THE FIRE HYDRANT INCLUDING DITCHES ) 3. FINISHED GRADE SHALL SLOPE AWAY FROM THE FIRE HYDRANT AND VALVE BOX. 4. THE GATE VALVE IS ALLOWED IN SHOULDER OR BEHIND THE DITCH. IT IS NOT ALLOWED IN THE DITCH. 5. FIRE HYDRANTS SHALL BE INSTALLED AT LOCATIONS WHERE WEEP HOLES ARE ABOVE THE PREVAILING GROUNDWATER ELEVATION. IF REQUIRED TO BE IN WET AREAS, THE WEEP HOLES SHALL BE PLUGGED AND THE HYDRANT SHALL BE PUMPED DRY. TYPICAL FIRE HYDRANT ASSEMBLY DETAIL N.T.S. FIG. W-4 SCOTT/R. (7!�LLINS'Z Lic. No. 035791,'n A_ 9/3/20 ji l ME < do w I J N L z L Z Z Z SW W W i � f 5 O O O Z Z Z O O O Q Q Q 2: f E W W W do ED do a a IY d E a a M ] LU w LU E ,U) (f) U) W W W SHED GRADE rN CD I M CD r N n un N 7 M CA AIR RELEASE VALVE BRASS OR BRONZE PIPE VVALVEE GATE UKAIN IU GKAUE IF POSSIBLE - BRICK SUPPORTS OR SOLID CEMENT BLOCKS Jv�- CRUSHED STONE N TYPE "K" SOFT - .4 Z COPPER CORPORATION STOP J CV CL Q N Q CV NOTES: n1 1) A PRECAST MANHOLE CONE AND COVER WITH WATER CAST ON LID FOR TRAFFIC AREAS, OR A METER BOX ASSEMBLY IN NON -TRAFFIC AREAS, OR APPROVED EQUAL, O SHALL BE USED. 2) FOR WATERLINES SMALLER THAN 12" USE A 1" A.R.V. AND FITTINGS. FOR WATER > LINES 12" AND LARGER USE 2" A.R.V. AND FITTINGS. LLF 3) IN SITUATIONS WHERE THE A.R.V. ASSEMBLY CANNOT BE OFFSET FROM THE MAIN AN ADEQUATE FOUNDATION SHALL BE INSTALLED SO THE WATER LINE DOES NOT SUPPORT ' THE MANHOLE CONE. LE C J /\ W1 AIR RELEASE VALVE (ARV) 4 J NTS LL _ FIG. W-9 O 9 ' __J LU Of II C) Of Z X: Uj >- NOTE 1. OPEN CUTS IN PAVED AREAS WITHIN EXISTING VDOT RIGHT-OF-WAY SHALL BE BACKFILLED ENTIRELY WITH NO. 21A STONE. 2. FOR DUCTILE IRON PIPE THE BOTTOM OF THE TRENCH SHALL BE SCRAPED AND COMPACTED, AND ALL STONES REMOVED OR A 4" BEDDING OF NO. 68 STONE SHALL BE PROVIDED 3. WHERE ROCK IS ENCOUNTERED PIPE SHALL BE INSTALLED ON A MINIMUM 6" BEDDING OF NO. 68 STONE' TYPICAL SEWER PIPE INSTALLATION IN TRENCH NTS FIG. S-3 U V) J WLU V/ O ZLU O NL�L/I L J wof Q o J rQ co V 0 0 CV U W F- H U ~ W t LU O W CC x o JOB NO. 122071 SCALE AS SHOWN SHEET NO. 8 I Design Year: 10 Project: Briarwood Phase 6 Job#: 122071 Preparedby: FGM, PE �TH OJUNCTION LOSS INLET WATER SURFACE ELEV. O SSCOTT R. LLINS� U Lic. No. 035791 Jb 9/3/20 O �jV j �`Y'SIONAL EGA w Z z z J W U Qo = c U o r c O z z z g w w w m O O O - N U U U 3 Q O O O � O U U U 7 K w w Z� � Z Q d Q � O a O w w w ° ~ U t H ,~Z-, w Q Q Q3 'A K K W W V, Q w w w s a a a o ~ m a W Uj En in Q . . . C 0 W 0- oc owc Q N w o > U w w a o. ca c 0 OJ O C7 C7 ,--� .ti •--� N N 0 N N N C 0 U 0 a 0 t a C C G\ > (V 0 z 3 r F m V N J ° 1 a N a O N QN Q 0 W 0 w J Q J Z O C 0 ® CL w z O o 1 1 L9 -j n/ < 3 z Q U c = U �..�..� ° U a /) ( o W 1 \i 1 a Q ` Y = Z ° W i o IL...LG..iJJJLL� c T 0 c Oz Z w o w LLI w z 0 z w cn p� z o JLU LL LL J oo 0 a a a > o O U O X a U W O r M V ~ N Q W 0 = U a ,n -Od 70B NO. 122071 0 N SCALE ° N/Aa 0 SHEET NO. a 9 m s ®® 1'1 11 11 � 11 Ile®® 1i• �� DRAINAGE DESCRIPTIONS STIR. PIPE INFORMATION INLET INFORMATION NO. DIA. in. LENGTH' ft. SLOPE % INVERT IN INVERT OUT MATERIAL INLET TYPE Curb Type SLOT LENGTH RIM ELEVATION COMMENTS EX-1 EX-DI-3B CG-6 10 485.16 437 24 152.88 0.50% 474.62 473.86 RCP3 456 DI-3CC CG-6 10 481:40 VDOT STD. IS-1 REO'D 455 24 33.63 0.50% 473.76 473.59 RCP3 450 DI-3BB CG-6 12 481.53 VDOT STD. IS-1 REO'D 449 24 152.98 0.78% 473.49 472.29 RCP3 448 MH-1 NIA - 488.64 VDOT STD. IS-1 REO'D 447 24 91.93 0.72% 472.19 471.53 RCP3 446 MH-1 NIA - 479.80 VDOT STD. IS-1 REQ'D 445 24 86.12 4.53% 471.43 467.53 RCP3 444 MH-1 NIA - 476.00 VDOT STD. IS-1 REO'D 443 24 56.49 11.00% 458.53 452.32 RCP3 442 MH-1 NIA - 460.00 VDOT STD. IS-1 REQ'D 441 24 51.25 11.00% 444.32 438.68 RCP3 440 MH-1 NIA - 445.15 VDOT STD. IS-1 REO'D 439 24 49.39 11.00% 430.68 425.25 RCP3 454 DI-3C CG-6 10 481.40 VDOT STD. IS-1 REO'D 453 15 19.32 9.01% 476.57 474.83 RCP3 452 DI-3B CG-6 8 481.51 VDOT STD. IS-1 REQ'D 451 15 32.96 0.73% 474.73 474.49 RCP3 18 Yard Inlet N/A 12" 484.75 17 8 70.85 0.50% 482.75 482.40 HDPE 16 Yard Inlet NIA 12" 484.75 15 8 90.54 1.00% 482.40 481.49 HDPE 14 Yard Inlet NIA 12" 482.75 13 12 57.66 0.50% 481.49 481.20 HDPE 12 Yard Inlet NIA 12" 482.75 11 12 79.29 0.50% 481.20 480.81 HDPE 10 Yard Inlet NIA 12" 482.75 9 12 58.61 1.00% 480.81 480.22 HDPE 8 Yard Inlet WA 12" 481.75 7 12 64.97 5.34% 480.22 476.75 HDPE 6 Yard Inlet NIA 12" 478.25 5 12 42.02 1.19% 476.75 476.25 HDPE 4 Yard Inlet NIA 12" 478.00 3 12 25.44 0.98% 476.25 476.00 HDPE 2 Yard Inlet NIA 12" 479.95 1 12 16.93 4.43% 476.00 475.25 HDPE 30 Yard Inlet NIA 12" 479.00 29 8 49.45 4.55% 477.00 474.75 HDPE 28 Yard Inlet NIA 12" 476.75 27 8 114.58 1.00% 474.75 473.60 HDPE 28 Yard Inlet NIA 12" 476.75 25 8 73.49 1.02% 473.60 472.85 HDPE 24 Yard Inlet NIA 12" 477.75 23 8 78.60 1.02% 472.85 472.05 HDPE 22 Yard Inlet NIA 12" 477.75 21 8 31.42 1.11% 472.05 471.70 HDPE 20 Yard Inlet NIA 12" 477.75 19 8 67.67 1.03% 471.70 471.00 HDPE PIPE DESIGN Pipe Hydrology Pipe O 2 N L 2 W N C N o c � u d 3 iT " o B E m � E a E c_ ¢ U O O N v � D O O N C u c m a rn w � E m w U A c o tQ c w E � �x. E x O N IL N ~ t0 < 0 w > li K Pipe run: EX�1 -OUT EX-1 458 4.79 0.52 2.49 2:49 11.00 5.18 12.89 12.89 474.62 473.86 152.88 0.013 0.0050 24.00 16.00 5.66 0.45 456 450 0.40 0.45 0.18 2.67 11.45 5.10 0.92 13.61 473.76 473.59 33.63 0.013 0.0050 24.00 16.00 5.70 0.10 450 448 0.55 0.45 0.25 3.23 11.55 5.08 1.26 16.42 473.49 472.29 152.98 0.013 0.0078 24.00 19.98 7:10 0.36 448 446 0.00 0.40 0,00 3.23 11.91 5.02 0.00 16.42 472.19 471.53 91.93 0.013 0.0072 24.00 19.20 6.86 0.22 446 444 0.00 0.40 0.00 3.83 12.13 4.98 0.00 19.04 471.43 467:53 86.12 0.013 0.0453 24.00 48.15 14.32 0.10 444 442 0.00 0.40 0.00 3,83 12.23 4.96 0.00 19.04 458.53 452.32 56.49. 0.013 0.1100 24.00 75.03 19.83 0.05 442 440 0.00 0.40 0.00 3.83 12.28 4.95 0.00 19.04 444.32 438.68 51.25 0.013 0.1100 24.00 75.03 19.83 0.04 440 OUT 0.00 0.40 0.00 3.83 12.32 4.95 0.00 19.04 430.68 425.25 49.39 0.013 0.1100 24.00 75.03 19.83 0.04 Pipe run: 454 - 450 454 452 0.41 0.45 0.18 0.18 5.00 6.67 1.23 1.23 476.57 474.83 19.32 0.013 0.0901 15.00 19.39 8.81 0.04 452 450 0.29 0.45 0.13 0.32 5.04 6.65 0.87 2.10 474.73 474.49 32.96 0.013 0.0073 15.00 5.52 4.16 0.13 Pipe run: Yard Drain 18- 446 18 16 0.14 0.40 0.06 0.06 5.00 6.67 0.37 0.37 482.75 482.40 70.85 0.010 0.0050 8.00 0:93 2.50 0.47 18 14 0.28 0.40 0.11 0.17 5.47 6.52 0.73 1.09 482.40 481.49 90.54 0.010 0.0100 8.00 1.31 4.19 0.36 14 12 0.13 0.40 0,05 0.22 5.83. 6.40 0.33 1.41 481.49 481.20 57.66 0.010 0.0050 12.00 2.73 3.47 0.28 12 10 0.07 0.40 0.03 0.25 6.11 6.32 0.18 1.57 481.20 480.81 79.29 0.010 0.0050 12.00 2.73 3.59 0.37 10 8 0.13 0.40 0.05 0.30 6.48 6.21 0.32 1.86 480.81 480.22 58.61 0.010 0.0100 12.00 3.86 4.83 0.20 8 6 0.03 0.40 001 0.31 6.68 6.16 0.07 1.92 480.22 478.75 64.97 0.010 0.0534 12.00 8.92 8.97 0.12 6 4 0.06 0.40 0.02 0.34 6.80 6.12 0.15 2.06 476.75 476.25 42.02 0.010 0.0119 12.00 4.21 5.31 0.13 4 2 0.03 0.40 0.01 0.35 6.93 6.08 0.07 2.12 476.25 476.00 25.44 0.010 0.0098 12.00 3.82 4.96 0.09 2 446 0.01 0.40 0.00 0.35 7.02 606 0.02 2.13 4T6.00 475.25 16.93 0.010 0:0443 12.00 8:12 8.59 0.03 Pipe run: Yard Drain 30- 446 30 28 0.33 0.40 0.13 0.13 8.00 5.81 0.77 0.77 477.00 474.75 49.45 0.010 0.0455 8.00 2.79 6.74 0.12 28 26 0.10 0.40 0.04 0.17 8.12 5.78 0.23 0.99 474.75 473.60 114.58 0.010 0.0100 8.00 1.31 4.12 0.46 26 24 0.08 0.40 0.03 0.20 8.59 5.68 0.18 1.16 473.60 472.85 73.49 0.010 0.0102 8.00 1.32 4.27 0.29 24 22 0, 04 0.40 0.02 0.22 8.87 5.61 0.09 1.23 472.85 472.05 78.60 0.010 0.0102 8.00 1.32 4.30 0.30 22 20 0.03 0.40 0.01 0.23 9.18 5.54 0.07 1.29 472.05 471.70 31.42 0.010 0.0111 8.00 1.38 4.49 0.12 20 446 0.02 0.40 0.01 0.24 9.29 5.52 0.04 1.32 471.70 471.00 67.67 0.010 0.0103 8.00 1.33 4.34 0.26 INLETS ON GRADE, DESIGN (CURB SPREAD AND INLET CAPTURE) Intensity 4.00 (Intensity is 4 in/hr for spread, and 6.5 in/hr for capacity and depth) Mannin s Coefficient, n is 0.013 Inlet Hydrology Curb and Gutter Inlet r 3 O } W � ° O X E o m > o m 0 3 c o � o c c K > > � 10 OJ � � j�� T E C O e Ol 3 10 U ¢ a & K 3 3 3 d � � a > � d ci vi � v, � � w � rn m 450 3BB 12.0 0.55 0.60 0.330 1.32 0.00 1.32 0:014 0.020 2.0 0.083 4.1500 6.95 0.76 3.5120 0.1463 0.1312 8.01 1.50 1.00 1.32 0.00 452 3B 8.0 0.29 0.60 0.174 0.70 0.00 0.70 0.014 0.020 2.0 0.083 4.1500 5.47 0:87 3.5120 0.1463 0.1473 5.71 1.40 1.00 0.70 0.00 INLETS ON GRADE, DESIGN (CURB SPREAD AND INLET CAPTURE) Intensity 6.50 (Intensity is 4 in/hr for spread, and 6.5 in/hr for capacity and depth) Mannin s Coefficient, n is 0.013 Inlet Hydrology Curb and Gutter Inlet 3 d a V t V N U 'j -y0, w y 'B � O ur ^ w n rn 1° D d rn o � 3 u rn � v m ; N. o o m � d � � c °� � N � O o � X Q t E a °> d d �n 3 � �n 8 � � a ti c¢i ci vi rn v3i � w° A 450 3BB 12.0 0.55 0.60 0.330 2.15 0.00 2.15 0.014 0.020 2.0 0.083 41500 8.34 0:66 3.5120 0.1463 0.1166 10.54 1.14 1.00 2:15 0.00 452 3B 8.0 0.29 0.80 0.174 1.13 0.00 1.13 0.014 0.020 2.0 0.083 4.1500 6.56 0.79 3.5120 0.1463 0.1356 7.36 1.09 1.00 1.13 0.00 INLETS IN SUMP, DESIGN (CURB SPREAD AND INLET SPREAD AND DEPTH) Intensity 4.00 (Intensity is 4 in/hr for spread, and 6.5 in/hr for capacity and dep INLETS IN SUMP, DESIGN (CURB SPREAD AND INLET SPREAD AND DEPTH) Intensity 6.50 (Intensity is 4 in/hr for spread, and 6.5 in/hr for capacity and depth) Mannin s Coefficient, n is 0.013 Inlet Hydrology Curb and Gutter Inlet � mod. iN � W N d N � C_ W N C 2 O � g Q 3 o � � Q B '� o cf0i in a c a E a Q U U C1 O m � W > � C1 vi rn rn H left 0.13 0.60 0.078 0.57 0.00 0.51 0.001 0.020 2.0 0.0833 4.1650 7.96 0.68 right 0.28 0.60 0.168 1.09 0.00 1.09 0.001 0.020 2.0 0.0833 4.1650 10.61 0.56 454 3C 10.0 combined flow 1.6 0.14 0.301 6.69 left 0.32 0.60 0.192 1.25 0.00 1.25 0.001 0.020 2.0 0.0833 4.1650 11.16 0.53 right 0.08 0.60 0.048 0.31 0.00 0.31 0.001 0.020 2.0 0.0833 4.1650 6.64 0,78 456 3CC 10.0 combined flow 1.6 0.14 0.296 6.77