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HomeMy WebLinkAboutSUB202100149 Plan - Revision 2022-03-09ROAD PLAN LEGEND EXISTING NEW DESCRIPTION BOUNDARIES BENCHMARK SITE PROPERTY LINE ADJACENT PROPERTY LINE BUILDING SETBACK ❑ PARKING SETBACK SITE TEXT 10 10 PARKING COUNT TOPOGRAPHY INDEX CONTOUR INTERVAL CONTOUR 311.5 x� SPOT ELEVATION 311.5 TC x- TOP OF CURB ELEVATION 311.5 TW x- TOP OF WALL ELEVATION 311.5 BW x� BOTTOM OF WALL ELEVATION ........ - STREAM STREAM BUFFER 100 YEAR FLOODPLAIN BUILDING BUILDING RETAINING WALL STAIRS EDGE OF PAVEMENT ROAD CENTERLINE FRONT OF CURB BACK OF CURB CG-12 TRUNCATED DOME SIDEWALK o+ BIKE PARKING HANDICAP ACCESSIBLE AISLE HANDICAP PARKING MATERIAL CONCRETE RIPRAP ASPHALT EC-2 MATTING EC-3 MATTING 0 WETLAND TREELINE X X FENCE UTILITY UTILITY POLE m GUY WIRE oHu oHu OVERHEAD UTILITY ucu ucu UNDERGROUND UTILITY STORM STORM MANHOLE q DROP INLET STORM SEWER ® ® ROOF DRAIN SANITARY `\� SANITARY MANHOLE SANITARY SEWER MAIN S - S SANITARY SEWER LATERAL WATER W W WATER LINE WS WS WATER SERVICE LINE 0 0 WATER METER 0 o WATER METER VAULT FIRE HYDRANT A A FIRE DEPARTMENT CONNECTION GAS cos cos GAS LINE EASEMENTS CONSTRUCTION GRADING ACCESS SIGHT DISTANCE UTILITY STORMWATER FACILITY MAINTENANCE STORMWATER ACCESS DRAINAGE SANITARY WATERLINE GASLINE NOTE: 1. THE SIZE OF THE SYMBOLS MAY VARY FROM WHAT IS SHOWN. HTC AREA C TOWNHOMES: BLOCK II OWNER/DEVELOPER Post Office Land Trust; Charles WM Hurt & Shirley L Fisher Trustees P.O. Box 8147 Charlottesville VA, 22906 PLAN PREPARATION Shimp Engineering, P.C. 912 East High Street Charlottesville, VA 22902 (434) 227-5140 ZONING Airport Impact Area, Entrance Corridor, Steep Slopes - Managed Planned Development Mixed Commercial ZMA201700005 approved on January 15, 2020 ZMA200100020 & SP200300030 approved on August 6, 2003 MAGISTERIAL DISTRICT Rio SOURCE OF TITLE DB 2904 PG 065 BUILD -TO LINES Per approved ZMA201700005, residential build -to lines are provided as follows: Front Minimum: 0' from edge of sidewalk Front Maximum: 20' from edge of sidewalk Side: None Rear: None Adjacent to Rural Areas: 20' per approved ZMA2001-00020 BUILDING HEIGHT Per approved ZMA201700006: Block 11: 2-4 stories SOURCE OF BOUNDARY AND TOPOGRAPHY Boundary & topographic survey provided by: Meridian Planning Group, LLC, April 1, 2020. Four (4) foot contours provided by: Albemarle County GIS BENCHMARK Datum for topography is NAVD 88 FLOODZONE According to FEMA Flood Insurance Rate Map, effective date February 4, 2005 (Community Panel 51003CO140D), this property is not located within a Zone AE 100-year floodplain. RESERVOIR WATERSHED This site is within the Powell Creek Watershed. This site is not within a watershed of a public water supply. WATER & SANITARY SERVICES Site is served by ACSA public water and sewer. GENERAL CONSTRUCTION NOTES 1. Prior to any construction within any existing right-of-way, including connection to any existing road, a permit shall be obtained from the Virginia Department of Transit (VDOT). This plan as drawn may not accurately reflect the requirements of the permit.Where any discrepancies occur the requirements of the permit shall govern. 2. All materials and construction methods shall conform to the 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 an clearing, radio or other construction. p Y 9, grading 4. All slopes and disturbed areas are to be fertilized, seeded and mulched. 5. The maximum allowable slope is 2:1 (horizontal:vertical). Where reasonably obtainable, lesser slopes of 3:1 or better are to be acheived. 6. Paved, rip -rap or stabilization amt 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 Ill. 9. All excavation for underground pipe installation must comply with OSHA Standards for the Construction Industry (29 CFR Part 1926). GENERAL WATER & SEWER NOTES 1. Work shall be subject to inspection by Albemarle County Service Authority inspectors. The Contractor will be responsible for notifying the proper service authority officials at the start of the work. 2. 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 contractors shall on his own initiative locate all underground lines and structures as necessary. 3. All materials and construction shall comply with the current edition of the general water and sewer construction specifications as adopted by the Albemarle County Service Authority. 4. Datum for all elevations shown in National Geodetic Survey. 5. The contractor shall be responsible for notifying "MISS UTILITY" (1-800-552-7001). 6. All water and sewer pipes shall have a minimum of 3.5 feet of cover measured from the top of pipe, over the centedine of pipe. This includes all fire hydrant lines, service laterals and water lines, etc. 7. All water and sewer appurtenances are to be located outside of roadside ditches. 8. Valves on deadend lines shall be rodded to provided adequate restraint for the valve during a future extension of the line. 9. Trees are not permitted in the ACSA easement. 10. 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). 11. All public water and sewer facilities shall be dedicated to the Albemarle County Service Authority. 12. Backflow prevention is required for all connections to the water main. STORMWATER MANAGEMENT NOTES Per the approved WP0202100043, regional stormwater facilities treat onsite runoff. Regional stormwater basin in TMP 32B-A will serve Block Ill (TMP 3241K1) and regional basin in Block I (TMP 32-41D3) will serve Block 11 (TMP 3241J) SIGNS All signs and pavement shall conform with the latest edition of the MUTCD Guidelines. A sign permit must be issued in accordance with the Albemarle County Sign Regulations prior to placement of any signs on -site. Contractor shall provide handicap signs as shown on plan. LIGHTING Lighting shall comply with Section 4.17 of the Albemarle County Zoning Ordinance. No Lighting is Proposed for this site. ITE Trip Generation AM PM Weekday Oty (Dwelling Use Description ITE Units) In Out Total In Out Total In Out Total Townhomes (Mid -Rise) (Block 11) - TOTAL 221 56 5 15 20 15 10 25 151 152 303 All pavement design assumes 303 daily trips per road. EXISTING USE Vacant Lot PROPOSED USE Single Family Attached Townhomes with associated roads, parking & recreational areas. Block 11: 56 Units Maximum Building Square footage is 1005 SF LAND USE SCHEDULE Block II (TMP 32-41J) EXISTING SF AC % Impervious 10,048.3 0.23 5.9% Turf 161,246.9 3.70 94.1% Total 171,295.2 3.93 100.0% PROPOSED SF AC % Building 47,938.1 1.10 28.0% Pavement 36,948.9 0.85 21.6% Sidewalk/Concrete 16,342.5 0.38 9.5% Impervious Area 101,229.5 2.32 59.1% Turf 70,065.7 1.61 40.9% Total 171,295.2 3.93 100.0% Gross Residential Density: 56 Units - _ Units 3.93 AC 14.25 = 14 AC PARKING SCHEDULE Required: Multi -family units: Two or more bedrooms, 2 spaces per unit 2*56 = 112 parking spaces required 1 guest space per four units required = 46 = 14 guest spaces Total Parking required = 112 + 14 = 126 Total Parking Spaces Required Provided: 21 units with 2-car garage and 1 additional parking spaces behind unit 35 units with 1-car garage and 1 additional parking space behind unit (effectively 2 spaces per lot) 21 x3 + 35x2 = 133 private spaces provided 14 shared guest spaces in common areas 133 + 14 = 147 Total Parking Spaces Provided (17% above required) GENERAL NOTES 1. The information and data shown or indicated with respect to the existing underground utilities at or contiguous to the site are based on information and data furnished to the owner and engineer b the owners of such underground facilities or others. 9 Y 9 The owner or engineer shall not be responsible for the accuracy or completeness of such information or data. The contractor shall have full responsibility for confirming the accuracy of the data, for locating all underground utilities, for coordination of the work with owners of such underground utilities during construction, for the safety and protection thereof and repairing any damage thereto resulting from the work. All of these conditions shall be met at no additional cost to the owner. The contractor shall contact "Miss Utilities" of Virginia at 1-800-552-7001 prior to the start of work. 2. When working adjacent to existing structures, poles, etc., the contractor shall use whatever methods that are necessary to protect structures from dams expense. e. Replacement of damaged structures shall be at the contractor's p 9 P 9 3. The contractor shall be responsible for protecting all existing site structures from damage and coordinating work so that the p p 9 9 9 9 owner can make necessary arrangements to modify/protect existing structures from damages. 4. The contractor shall be responsible for notifying all utility owners, adjacent land owners whose property may be impacted and the Virginia Department of Transportation prior to completing any off -site work. 5. Contractor shall notify and coordinate all work involving existing utilities with utility owners, at least 72 hours prior to the start of construction. 6. Contractor shall immediately report any discrepancies between existing conditions and contract documents to the owner and engineer. 7. Contractor shall submit for the approval of the owner submittals of all specified materials listed in the plans, to include shop drawings, manufacturer's specifications and laboratory reports. the owner's approval of submittals will be general and will not relieve the the contractor from the responsibility of adherence to the contract and for any error that may exist. 8. All bare areas shall be scarified, limed, fertilized, seeded and mulched. 9. All trees, saplings, brush, etc. shall be removed from within the right of way and the drainage easements. 10. Visibility of all mechanical equipment from the Entrance Corridor shall be eliminated. 11. Retaining walls require separate building permits. 12. All water service lines, sanitary laterals, and sprinkler lines must be visually inspected by the Albemarle County Building Department from the main to the structure. 13. Where the flood level rim of plumbing fixtures are below the elevation of the manhole cover of the next upstream manhole in the public sewer, the fixtures shall be protected by a backwater valve installed in the building drain, branch of the building drain, or horizontal branch serving such fixtures. Plumbing fixtures having flood level rims above the elevation of the manhole cover of the next upstream manhole in the public sewer shall not discharge through a backwater valve. GENERAL CONSTRUCTION NOTES FOR PRIVATE ROADS 1. Streets in this subdivision may not meet the standards for acceptance into the secondary system of state highways and will not be maintained by the Virginia Department of Transportation or the County of Albemarle. 2. A private street maintenance agreement, which meets all requirements set forth in County Code 14-317, shall be prepared and recorded for these streets. 3. Use CG-9A entrances for driveways with ribbon curbs and CG-9B entrances for driveways with sidewalks off of Roads A & B. S U B2021-00149 TAX MAP 32, PARCEL 41 J ALBEMARLE COUNTY, VIRGINIA VICINITY MAPSCALE:1°=500' Airport Road Avtoo - Center Tire Nos BERKMAR DRIVE Wells Fargo Bank © a (a 4�ym BPQ cg Q w-, � Rose Wood M Diner ReslauraN Living. V Assisted UVing SITE &Rest & ROUTE 29 tea+ SEMINOLE TRAIL d d' 4 BLOCK 11 The UPS Store Q �e ©BolanglesFamous Bonefish Grill Chicken 1, Blscmis loon � �arpel� ,n,. Sakura © J ]9 Which wlcn Superior Sandwiches © rimberwood Grill ' aacrr, hre,I Hallymead Town Center O Dair, Gueen Grill & Chili © PelSman Jl2rhuu.: Holly Memorial Gardens Go. le SHEET INDEX: TOTAL 15 SHEETS C1 COVER SHEET C2 EXISTING CONDITIONS C3 SITE PLAN C4 UTILITY PLAN C5 GRADING PLAN C6 ROAD A C7 ROAD 131 C8 ROAD B2 C9 LANDSCAPE PLAN C10 STORM SEWER PROFILES C11 SAN. SEWER PROFILES C12 SIGHT DISTANCE PROFILES C13 SIGHT DISTANCE PROFILES C14 SITE, VDOT & ACSA DETAILS C15 ACSA DETAILS C16 DRAINAGE DETAILS APPROVALS Current Development Planner Date Current Development Engineer Date Architectural Review Board Date Fire Official Date Building Official Date Albemarle County Service Authority Date Virginia Department of Transportation Date IMAGE PROVIDED BY GOGGLE MAPS SHIMP ENGINEERING LAND PLANNING - PROJECT MANAGEMENT 912 E. HIGH ST. 434.227.5140 CHARLOTTESVILLE VA, 22902 JUSTIN@SHIMP-ENGINEERING.COM U ROAD PLAN HTC AREA C TOWNHOMES: BLOCK II ALBEMARLE COUNTY, VIRGINIA SUBMISSION: 2021.09.02 REVISION: 1) 2022.03.07 FILE NO. COVER SHEET 20.018 C1 BOUNDARY CURVE TABLE Curve Length Radius Delta Tangent Chord Chord Bearing C1 163.32' 177.50' 2°43'01' 87.95' 157.62N 83°25'07" E C2 111.96' 100.00' 4°09'03' 62.67' 106.21S 33°02'21" E C3 18.17' 91.50' 11'22'35" 9.11' 18.14'S 18°38'56" W C4 53.53' 180.00'17`02'16' 26.96' 53.33'S 32`51'21" W C5 32.85' 180.00'10'27'21" 16.47' 32.80'S 46'36'10" W C6 72.62' 833.50' 4*59'31" 36.33' 72.60'N 31°05'51" E C7 41.97' 84.50' 8`27'31' 21.43' 41.54'N 42°49'51" E C8 84.22' 245.00'19'41'47" 42.53' 83.81'S 34'17'44" W C9 56.71' 100.00' 2'29'33' 29.14' 55.95N 57°43'26" W C10 137.46' 300.00'26*15'10" 69.96' 136.2N 60°50'08" W C11 4.52' 969.50' 0`16'01" 2.26' 4.52'N 42°09'26" E C12 28.93' 523.50' 3°10'00" 14.47' 28.93'S 50°42'36" E C13 100.14' 67.50' 5°00'00' 61.85' 91.20'S 10*04'00" E C14 61.60' 766.50' 4*36'17" 30.82' 61.59'S 30*54'14" W 1C cz -07�/� \ 14DB 4' DI-3C TOP 6 _��_------INV. 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OUT 561.25 EXISTING CONDITIONS 50 0 50 100 150 Scale: 1"=50' C 2 IL K AR R• - 1 gER M 3„ oA q = o RECRE N AREA 3: / d AND ovERLaY _, dMILL ° _OT 28 LOT 27 zs.00' WALKWAYS - - - - _ - - . - TOTAL AREA - - _ - 302 SF 1500 SF .gin- o. 3' oA x o _ 573.7 FFE 574.1 3,356 SF • • d o 70 PUABLID_- m a IOZART„� „MOZART„W � l x °° °- I°MAT HLINE 0 d - 1130 d. „ DRAINAGE. ° 10 . (TYP.) Lp1 9 F 2150 SF - - _ _ ° - - R25:50'- s S 4" TYP I x •p. d i $ 534 jjjj BE - rec eo - • AI. - Lp1 SF 1 (TYP.) dd °.- j- - - va=• - __--PflIN - - 3too' a N 1471 d _ EXISTIN 'SIDEWALK Lp 0 5.00' °yA ` "^'°° • ° TO BE E 1ED TO 10 �. Lp1 6 A397 SF RECREATION AREA 1: �� SIDEWALK h g oo' g1 SF N o 0o R GREENSPACE 0 STOOP FRONT 5 17 A'..0 2 CPR 2-C GE 4,290 SF n ° R 5' _ OF S `OT SF o o GARAGE GPRA N n TYP. ( )— r2-GAR S A T P S Ji 20, 6 ILD `OIN 2 SF RELOCATED NEW STOP 137 2 SFGARAGE 16 p0 CATV BOX NEW 15 -MPH 'o_•. LOT Z 13� N GCAR 16 D- . NEW ROA, SPEED LIMIT N. 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T T-\� SF / 12" YARD _ 43 / 11 DRAINS Q ro 1� NEW 30' A S - I t6 \ - - NEWTS&V.�i EASEMENT 569.65 o 1.0� 15F .n .aj. \ - - - - \ • EX.' 1.8" RC Y 127:6 7/ 9'5�.� . - N-5 2 a. - ° . , / .\ 11j2 - 40' ACCESS ESM ➢, r _ 8x6 TEE, W 8"VA q, - - N n / _ _ _ si. DS 291E-22 W o W 0 0 � ,� , „ OROH�p B RO AO W �.\ \� / >1 1300 SF ; , — �� W' PR�}E W1�A - GRADING _ /N n .. �tNy�, � PLIT SPLIT 1" �W / "22- SER I E TO ESMT FROM \,Ogg RTE 29 LLC - 1 / 5 0 a° SIGHT c 5/8" WM n W W ° HA .. ... a ° / DISTANCE 1/ \N - ° - / ESMT. e� 8"VALVEW S - 10 4 - a a ° COCE TY .t(5 \P° _ . _..—.0• BEND a �- _ " \ °5 . 6 ` _ 4YARD / b AIN-(TYP.44 a ° ° \ CONSTRUCTION"° ESMT FOR F .4 NEW--Y,-- \ASMT �'OQ1 SF ao d' \ '° TOP 85.39 INV. 577. - - �0 30" YARD \ INV.. T 5/ 9 �Y .--s° 2 \ j R�AIN (TYP.) \ a°. / - N6' ° -t 1$ti ' 24" YARD \ �O�o SF \ \ � � � \\._ � 4 � � h s O� SF -NEW V.W. RIVA DRAIN t�TYP.) 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HIGH ST. 434.227.5140 CHARLOTTESVILLE VA, 22902 JUSTIN@SHIMP-ENGINEERING.COM U ROAD PLAN HTC AREA C TOWNHOMES: BLOCK II ALBEMARLE COUNTY, VIRGINIA SUBMISSION: 2021.09.02 REVISION: 1) 2022.03.07 1j �pS�z r fF-: tkMp_NR1— 98— — — N �� — — O� 15E 9L 1 \ . r — F 5g3.3� „MpZPR _ N ''� ° ­\z' Og6 N q ° G g MOZPRj x-92 � N Qa02 /, — — x 60 9280 96 ➢ 92 N '� W EEE BORN \ Aa / . �N / 25 HP 94coy 6 1300 SF / 94 = Ni — — W• _ \ / 1GRADING W 9ESMT FROtl- 9LLC W RTE 2SF �. 91 W 90 /W /W 92 \ EPB P \ y / 25 — �59/ 0 93 \ o% Og4 5 5 m \ \ ry 92 9 92 2�/ 1 Sg�RN' m ao 0 921 — T5 .\ •" �6 P \ s0 Ro / �� 2 1\00 ��g 88 3'� CONS UCTION Az \ sa \ESMT FOR 91Q� 55E � q 90 g$ P ' c% \ \ \ 2/ \• °j� �p1$�5,,,, ��1� � aO Ro `a �z �1 ` \-YP— \ 9 � � 5��• O� 55E 0. C) SE 'X165' AINA" G ESM - - \ s 1 \ EE �RPvS ao — �AgO O�� qq EF�EP00 Aa 3s1s sg9 1$�.86 \ \ S \ \ �rto y� —588 FFMp.010 ROUN AHEAD IG GN _`v -- — -� \ _15�WALL \ �1 tiP A6 m S� 84 AI ikfANGE0 R \ \ q° $N Opp SF ,j� p2 F N Pg / \ o �9 � v E - 0325E 21 p \ \`L C)ID Q 5 EES FtP05\ �s y / N�`Qg I A A 5 \�3$EV A vv�v ea,� 05y�50 80 ���� LO\A \ IN .\ \ \ \ a\ E ° v� 183 I1 ., 78 l YYY \ ?v R \ � oNE T �\ 80 EAR y6 �v v �� 78 zOq MANAGED / SLOPES GIS \ \ -�° V�V vo& 5E56 \ �82 — — \ \ 15 $O 5 \ 76 i 2036 23 490 tp 14 � >s ��� 5j8 6 arc 72soq SIG 2 71 7227 / / COr )I 0 ® c..s FFSp'�'>,4/ 2 / io W_w w w w w w � _w w w _N w w ��>4 /�� E>4j i ,�� // �9 "FLORA- BEND" x 205EP i� V \ t n \ I o 40 — — �0 PAVEMENT WIDTH \ / / 7436 <0 15 72 72 72 2 7 ,o / / FFE '52 91 09 /5� / YIELD SIGN d• SOT 19162g _ \ 33 74 o� m = FrL Sp / d c-REV 7390 \ ✓ as — 7290 90 7349 90 �1s v�ALL v \ V A \ v 73 —72 73 z o m MANTENAN �E 7J \ 743 Hp\ \ \ \ \ \ F-PP D-PP \ B-PP- EASLVXIENT\ �\ E-PP C-PP — / \ � -PP Z d \ \ V D- \ 74,01W \ �42HP A x \ \ 74 4\ \ >4 \ S>? 1 LOT 33 1 0� 32 LOT 31 LOT 30 LOT 2-Q/ —L0_F 28 LOT 27/ SHIMP ENGINEERING2. LAND PLANNING - PROJECT MANAGEMENT 912 E. HIGH ST. 434.227.5140 CHARLOTTESVILLE VA, 22902 JUSTIN@SHIMP-ENGINEERING.COM U ROAD PLAN HTC AREA C TOWNHOMES: BLOCK II ALBEMARLE COUNTY, VIRGINIA SUBMISSION: 2021.09.02 REVISION: 1) 2022.03.07 1972 -&F 1336 SF 1302 SF 1302 SF 1362 SF 1302 SF 15GO SF J /Ak \ \ > 3 TFE 574.73 FFE 574.13 FFE 573.73 FFE 573.13 FFE 573.13 FFE 573.73 TFIf 574.13 / \ \ — RT" "MOZART" "MOZART" "MOZART" "MOZART' "MOZART" 5�2 6 291� M A\ o \ MOZART' MOZA — — \ — _ — _ — / o 73 V >0 �4 D — — — — — M HLI / s o0 7 �2 x 715 7290 90 73w 90 / / - ° FILE NO. uc�uq, u BwUGU 6.\... 7 _ 5 2 _ \_ -x __ 72 -- 7 -- - .-. — _ 6 x __ --� A ,�� , 20.018 57 70 6pp-- 7o UGD� AGE GRADING PLAN - _ - UGU—UGU—U U ❑GIB UGO 11GU UGIL—GGU UC UGU ❑ U - - - _ \ _ X- ,2° 3 6 5 �� 67 6$ � 6850 8Go ° ., ucu � �-- 70 \ 65 G , \ 6 (pfR/VATE y�R ORIVE c 6832 Ex R/w} MAX. 2:i SLOPE. PROVIDE 20 0 20 40 60 Low MAINTENANCE GROUND DR. � - - 0 - - - - - - COVER- ON SLOPES C ON N.O R U R - - - - - - W W —W W —W. W W W I W —W W —W Scale: 1"=20'C5 20'- WATER ESMT - _ - _ - 600 595 590 585 580 575 570 565 DJ DO ro 560 � O 0 o�t o 07 o - +rn +rn 0 0 N n H n U?I U�rn N r O� +� M)- + HJ H> N N W N W O O rn > > Hi a 0- CL PVI STA. 13+00.00 o_a +n w N w PVI ELEV. 594.74 UIU t-It E 60.00VC� J� d da w _ ° PVI ELEV. 591.34�— RADESTA.12+ — - o Nr7 ^ O 0 —UO7 PVI ELEV. 570.34 NI'1 O SAG ELEV.591.57 - MIN. - STA. 15+45 TO D-1. — - "ORCHID BEND" ti)GLASS 5 E (o 2 DIP wA Z)NC — EW GRAD X. GRADE INTERSECTION HAS 25' WIDE PAVEMENT �w u 0-a 0- CL _ (ROAD A) 30' PRIVATE ROW 18' ASPHALT _ . _ 15 MPH DESIGN SPEED AADT=303 - ° 1"=30' HORIZONTAL 1"=10' VERTICAL + -860 0� n M.I� CV CA IMFil rnCp M) N S M) rn N rnm N N U] LD 0 In U) N M] N N In N In o N In IE1 M) N O 00 Mi m +DO UO c0 N 600 595 590 585 580 575 570 565 ONNECT TO 0 X. WL WITH 10+00 10+50 11+00 11+50 12+00 12+50 13+00 13+50 14+00 14+50 15+00 15+50 16+00 BEND FOR 12" 16+50 DOWNWARD SEPARATION VERTICAL ANGL A � �.�.�� II -�.I. I:% t\I UNDER 18" STORM 18.0' MIN.—�( �12.0'2.0'��1 fi.0'� 2.0' ROAD CL II I I I ® ® , h III x zx z� I zx 6g ?x � 1.5 SM- SUPEIRPAME (TYPJ PSI CONCRETE 2.5' BM-25 (TYP.) 4 VDOT #21A BASESTONE I6- MOOT #21A COMPACTED SUBGRADE I I BASE (TYP') MIN. CBR=6.0 I COMPACTED TO BE FIELD VERIFIED I SUBGRADE MIN. I I CBR=6.0 I I TO BE FIELD I I VERIFIED (TYP.) I 9'x18' I I OPEN Ii I GUEST PARKING ICG-61 6SIDEWALK SPACE HOUSE PAVED 3' LANE R D LANE DRIVEWAY ROLLTOP CL CURB ROAD A: B-B SECTION NOT TO SCALE SHIMP ENGINEERING2. LAND PLANNING - PROJECT MANAGEMENT 912 E. HIGH ST. 434.227.5140 CHARLOTTESVILLE VA, 22902 JUSTIN@SHIMP-ENGINEERING.COM U ROAD PLAN HTC AREA C TOWNHOMES: BLOCK II ALBEMARLE COUNTY, VIRGINIA SUBMISSION: 2021.09.02 REVISION: 1) 2022.03.07 CLu s CURB CONCRETE y I - - _ ° "�7 � APRON 27 .� .'.f 2% 20 _ _ _ _ � FILE N0. LS SM _CLA55 A3 PSI CONCRETE lyw_ 5 TO COMMUNITY $T / -� l �- _ ,5- BMAV5 (TYP) GONG. y MOOT 121A � . 170' TO TIMBERWOOD -.i / 20.018 BASE TYPE I I BASESTTEDONE , , `.( 0DET /21A COMPACTED SUBGRADE —.--_ —\ BASE (TYPJ 1 SIZE 218 MIN. CBR TO BE FEW VERIFlED \ COMPACTED I SUBGRADE IN. CBR=6.0 ROAD A - - TO BE FELD I I VERIFlED (TYP.) I I, I HOUSE PAVE 3' LANE ROPD LANE GUTTER 5' PAVED HOUSE DRIVEWAY RP CL SIDEWALK DRIVEWAY CURB30 D 30 60 90 � 2 ROAD A: C-C SECTION Scale: 1"=30' aJ V C 6 NOT TO SCALE C 1300 Sr .t / GRADING / ESMT FR / / ' o°0 94 / RTE 29 R25. 0' SIGHT / DISTANCE ESMT -�-59 \ g - _ -4-59 921 3 o. \ ,P CONS ESMi FOR UCTION i� TP \ _ y i ---� \" Y DRAIN .) 2 A^M,O d/ V b A200 SF I. M 16AWALL MAI- NANCE �f ` \ \ EA E 11�EN1A V NEW � DRAIN � t \ \ MANAGED ,\ SLOPES GIS \ � I I I !1 32-43 HOLLYMEAD LLC E: PDMC �OMMER�93 AC.CIAL IIIo��. of 35f Arf � I ACE E �� 5WALL MAIN NANCE \ o r• S \ 73 -• / ,� \ x74 EASEMENT\ \ \)\ MT\ \ \ '4 \ \ LOT 33 192_2 .SF A FE 574. G� �'lr Tja j0„ \ APF�- P R� , a 0 0 � s R PRIVATE 31� ES \ g OQ \ Y \ \ /\NEW 30' �0\95FACSA ESMT SPLIT SER I _26 60 66 \ WT SET AN. SD \ E Gti tz 30" YARD UN (TYP.) " PVC LAT (T' 600 595 590 585 580 575 570 r CA N m 565 � O o Ul') U N Dp u oD 0o+0 in 00 > > H J H J �V— PURPLE FLORA BEND" F �19 • A D C _ mimmmon IMIIIIIIIIIII _. • ROW 16' ASPHALT • -- _ 15 MPH DESIGN SPEED — —�— A^M si 10+00 10+50 g `• /' C NA 0 � •.� - ERVIC �y-�QjN // � -ram/// a '�� u o f MOtiP i N W 0 �RIVA 44 11+00 �o.Dof 71 ^^YJ x - W R5.RQ WI _ 1 N 9 -00EW 8x8 i� I "FLORDC'N •� •• ' m ]2051° _ — W N30 ACMT i 8.6 6" DIP - SDR-26 S1 i N� GV' \(2J6"VA ' 'o R750 w n w f dl o 16.p� m Ij� SPLIT 11ii1{{"�� SERVICLaO 16100' is � J 2 73 \✓73-o f /B " 8VC 2 F Q _ -77 - -72 \ 73 (TYP.Io• /3 _ - m:. EU _ B- / // Fly I •. • z. LST-a2 1336 LOT 31 LOT 30 m o LOT / _,_,NEV 0' PRIVATE DRAINAGE ESMT �� 3 SF FE 574.13 'MOZARi" 7302 SF 1302 S FFE 573.7 FFE 573. 1-3 SF 28 1302 SF SF OAD "MOZART" "MOZAR FFE 573.13 MOZART" FFE 573.7�15 PC 574.1 'MOZAEY' _ 1 -2p<00 — _ — � — —.— "M07ART" I I a � I _ R 11+50 / LOTS OMSPC OW SPR 20 0 2p r23 `Fe 2.p 5Z8 6 I 0 1% 42.00. seg �` pro / 150T 2q FFe asp FF436 2S gel 4200 / r 26 FFE 5 8) \ PBfGHTA I 12+00 12+50 13+00 13+50 600 595 590 585 580 575 570 s 14+C SHIMP ENGINEERING2. LAND PLANNING - PROJECT MANAGEMENT 912 E. HIGH ST. 434.227.5140 CHARLOTTESVILLE VA, 22902 JUSTIN@SHIMP-ENGINEERING.COM U ROAD PLAN HTC AREA C 30 0 30 60 90 TOWNHOMES: Sale: 1`30' BLOCK 11 ALBEMARLE COUNTY, VIRGINIA SUBMISSION: 37.7' ROW 2021.09.02 � I , .5• ROW I REVISION: �18.0' MIN. 18.0' MIN. 1) 2022.03.07 18.0' MIN. I 10ff a.0'— r�6.0'�6.0'� i I j I ROADCL i s ® i vFC I ® I I I CURB R CURB R CONCRETE 2% 2% 2% 2% 8% • 1 2% 12 CONAPRON APRON APRON ® 28 2R 1 2% 1 2% 1 8X SUPERPAVE (TV .) 4"- 3.000 - 9% -- 2.5" BM-25 (T P.) 1 1 PSI CONCRETE 4"- VDOT 1A I 4"- 3,000 LASS A3 5M-45A I I I 1 6 WOT p21A I I '� PSI CONCRETE (RES) CONC. 1 SUPERPAVE (TYP.) 1I BASE (TYP.) BASESTONE FILE NO. 4"- WOT p21A 1 COMPACTED SUBGRADE BASESTONE 6" AGGR. 2.5" BM-25 Vim.) COMPACTED SUBGRADE MIN. CBR=6.0 COMPACTED SUBGRADE 6" BASE TYPE 1 VDOT y21A 2001 l8S I MIN. CBR=6.0 TO BE TO BE FIELD VERIFIED .(� 11 MIN. CBR=6.0 S1ZE 213 BASE (TYP.) FIELD VERIFIED (TW.) 1 TO BE FIELD VERIFIED I I COMPACTED 1 I SUBGRADE MIN. I 11 1I I CBR=6.0 I 1 1 I LANDSCAPE STRIP, I TO BE FIELD LANDSCAPE STRIP, ROAD B1 PAVED ENTRANCE VERIFIED (TYPJ PAVED ENTRANCE PAVED 1 SIDEWAL( h CC-6 L1NE ROAD LANE h CC-6 SIDEWPLK DRIVEWAY HOUSE HOUSE PAVED 3' GUEST LANE RLAIJE CG-6 OPEN DRIVEWAY CL DRIVEWAY ROPARKING CL SPACE CURB CL ROAD B1: A —A SECTION 2 ROAD B1: B—B SECTION C7 NOT TO SCALE C7 NOT TO SCALE �% r� IOr J / 1ti / rc Or J 1 I / I / I I / 1 I \ I \ I I I I I I I I I I I I I I I / I / I I I I O O 07 O�t 0 oN vjN O� +T +m 00 0n O�+O�i O n HJ > N W (/ W 0 � J UU HH NW » » a- 0- o_a > j aD PVI in nn PVI 605 600 - 595 :vr., O 0, O m +rn O N Q W 0 O 0, O ++m +rn >> 00 O n L.T. l4ioi!"r41� -IIYii"tllii� �FiaF_i F3'�19i�Q1 -Fxv)v oil To -��z�•amn FLORA BEND" -.AD : r 30' PRIVATE -. 22' ASPHALT 15 MPH DESIGN Elm 58510+00 AADT=303 10+50 1'=30' HORIZONTAL 1'=10' VERTICAL I� I 5• 6' SIDEWALK 1ILANDSCAPE ICG-6' LANE SR21P 11+00 SUPERPAVE 11 2.5' BM-25 (TYP.) 11 I 6' VOOT ,p21A I 11 BASE (TYP.) I COMPACTED I 1 SUBGRADE MIN. 11 CBR EM 6.0 TO BE FlELD VERIFIED (TrPJ 1 ROAD UNE CL 605 600 595 590 11 +SQ 5 �4 3I PSI CONCRETE I I 11 4'- .00 R21A 1 11 1 BASESTONE COMPACTED SUBGRADE MIN. CBR=6.0 TO BE MELD WRIFlED SHIMP ENGINEERING2. LAND PLANNING - PROJECT MANAGEMENT 912 E. HIGH ST. 434.227.5140 CHARLOTTESVILLE VA, 22902 JUSTIN@SHIMP-ENGINEERING.COM U ROAD PLAN HTC AREA C TOWNHOMES: BLOCK II ALBEMARLE COUNTY, VIRGINIA SUBMISSION: 2021.09.02 REVISION: 1) 2022.03.07 CENTRALIZED 'CC-5 5- w MAIL AREA nQ SIDEWALK FILE N0. (PAVED UPS ¢ a w PARKING) 20.018 V O K n d ROAD B2 ROAD B2: A -A SECTION C8 NOT TO SCALE 30 0 30 60 90 Scale: 1"=30' C8- CRLAY _ --- 3 OAK. .. OAK" x ° R° ►RD o �i FILEa" m as ' Ro EDESTA ( Y R= 0 d ao _ \ SF tia a Sao 2150 / T 8 1534 SF LO SF LOT 7 14jA BENC RD LOT 6 1397 SF jljl��_ IW (TYPa °a o a . �N LOT 5 1781 SF 9 O LOT 4 1782 SF� Qn n LOT 3 1372 S LOT 2 1372 SF LOT 1 1372 SF 1 1743 SF C x NEW 30' A S �.• ;D PRUNE TREE BRANCHES ABOVE EASEMENT \ \,O'( SF GROUND TO PERMIT _ — ° ° SIGHT DISTANCE 1300 SF EXISTING LANDSCAPE SCHEDULE: BLOCK II Plant Symbol Planting Type Botanical Name Common Name Caliper/Height Quantity Canopy 10—Yr Height Total Canopy SF 0 Large Shade Tree Quercus alba White Oak 3" 6 243 26'-0" 1,458 PROPOSED LANDSCAPE SCHEDULE: BLOCK II Plant Symbol Planting Type Botanical Name Common Name Caliper/Height Quantity Canopy 10—Yr Total Canopy SF Height ° Large Shade Tree Betula nigra River Birch 1 9 397 25-0" 3573 ii 7\t Large Shade Tree Quercus robur English Oak 1 14 329 31'-0" 4606 Large Shade Tree Ulmus americans American Elm 1 20 397 25'-0" 7940 Medium Shade Sophora japonica 'Regent" "Regent" Scholartree 4' 14 394 28'-0" 5516 Tree /•-•1 (` Medium Shade Acer truncatum x Norwegian Sunset 1„ 9 177 18'-0" 3363 J1 Tree platanoides "Keithsform Maple 4 Medium Shade Cercidiphyllum Kotsurotree 1 13 222 28'-0" 2886 Tree japonicum Medium Shade Celtis loevigato "All "All Seasons" Sugar 14' 6 397 30,-0,, 2382 Tree Seasons" Hackberry TOTAL PROPOSED BLOCK CANOPY 30266 TOTAL EXISTING BLOCK CANOPY 1458 TOTAL CANOPY 31724 TOTAL REQUIRED BLOCK CANOPY (15%) 25,679 SF GRADING ESMT FROM J •a;; - a.a 1 — R HA E ROAp AiW �, - \ \O( 15F ° z RTE 29 LLC a _— — �V.A�Ef W "1100 P \ LANDSCAPE REQUIREMENTS LANDSCAPE NOTES: — 2 _ 1. Contractor to apply4' diameter by 2-5" mulch bedding — SIGHT W — W 5 ° 3 around all proposed trees, and mulch bedding around DISTANCE e W W SCR Street Trees (Sec 32.7.9.5.D): Large Shade Trees (12'-14' Min. Cal.), 50' O.C. shrubs. \ - _ -z\ W Op - 0�(1 F P parallel to road or Medium Shade Trees (1"- 11' Min. Cal.), 40' O.C. parallel to road 4 _' 1 _ ( o L 4 S 2. All other landscaped areas shall be sodded. �< 10 ° °' ��1\>1 09 o a ° 3. All site plantings of trees and shrubs shall be allowed to a Berkmar Drive & Timberwood Boulevard: 750 LF reach, and be maintained at, mature height; the topping of cc Required: 750 LF / 50 +1 = 16 large trees trees is prohibited. Shrubs and trees shall be pruned 15F \. Provided: 15 large trees & 5 medium trees minimally and only to support the overall health of the plant. .� — — „8e - — - PRUNE TREE BRANCHES T ' ° \ _ I UP TO 7' ABOVE '\n9 " " " 4. All new planting shown on the plan will be completed after \ CO T 0 00 . S - ° , a a f •°; -4 O� GROUND TO PERMIT ° Connor Drive (outside of easements): 212 LF building and road construction to avoid tree planting damage. SIGHT DISTANCE \ s a : \, Required: 212 LF / 40 +1 = 6 medium trees 5. All disturbed slopes 3:1 or steeper to have low maintenance Provided: 6 medium trees ground cover. \ d ° I 56 L00515E ` n Private Road A: 656 LF SF 6. Contractor shall plant all landscaping by the first planting LOB 15 g8 —5 Required: 550 LF / 40 +1 = 15 medium trees on each side, 30 total season following the issuance of the first certificate of °s $ \ z \ Provided: 11 large trees & 20 medium trees, 31 total occupancy within the development. SP ° \` Private Road B1: 380 LF \ o L036 SF 2 R° 55 o a Required: 380 LF / 40 +1 = 11 medium trees on each side, 22 total 0� 17E Provided: 5 large trees & 15 medium trees, 20 total \ a h ,R° 1 SMT 01 S Private Road BF 2: 100 L 1 LOl 0 SF 0 \ Z \ Required: 60 LF / 40 +1 = 2 medium trees on each side, 4 total Provided: 2 large trees & 2 medium trees, 4 total a Q \.O (p�oaS. g15F s M `z , O MAINTENANCE 15' WALL �a0 1580 - z \ d _ "/ Ro VOTO SF \/ 10a7 z `z." EASEMENT \\ \ / - a ° . OU LOB 35F \ z LOgO SF ao ° \ \ OT 625E z " AHEA \ ao aj4 tL z. 1 ao \O z Q8 2 ° 1 P ; C) f ° \ 1490 4 LOuZ d SHIMP ENGINEERING2. LAND PLANNING - PROJECT MANAGEMENT 912 E. HIGH ST 4342275140 CHARLOTTESVILLE VA, 22902 JUSTIN@SHIMP-ENGINEERING.COM 6 6 ° GO —\s 2 10-51 SF \ O c� 83 \O /a \.OS'ISSF ♦ °� / <°° Q l G 1 �Z �y�4' e t` s \'OSO SF ° Z v\ " v\- , "z 0� 45F � a° 0 g a�` I I" � \� . 3fONAL F•t�' �p0 15 s ,s a '\ PRUNE TREE BRANCHES La35 Ro PRUNE TREE BRANCHES UP UP TO 7' ABOVE 1 / TO 7' ABOVE GROUND TO ° yo \ GROUND TO PERMIT R° _Ro PERMIT SIGHT DISTANCE I \ \ �\ DISTANCE `� \ 6 \ a O 158o sF TEL ROAD PLAN N vvy 35:� ° o v�v� HTC AREA C \oA� sF $. a - i % 036 223 TOWNHOMES: 158 6 e\ a I BLOCK II �I W — W — w W — w — W _ _W — loT ALBEMARLE COUNTY, VIRGINIA 21 / R� BENS' ° — --- NACS30 A N s2 24 SF SUBMISSION: �\ ENT IDTH ESMT 2021.09.02 \ �\ 42" FENCE 20' —1 N T L 3' TRAIL PL ° —••— h — y de _ .. I y - ltor2 "; REVISION: \ �A l 1 cLI S, i ° - — �. _ 36 SF ,1)2022.03.07 l a o / 15' WALL \ �� / ...TTTJJJ N YIELD SIGNMAINTENANCE \,`EASEMENT21 -A 1976 SF m FICNIC (4) SEAT 42" FEN Ee < : ,a Z CO aa.. . ` AREA SWING SET TO MAT H. PRUNE TREE BRANCHES UP m - RETW ILL TO 7' ABOVE GROUND TO I - 3' WIDE RECYCLED BONDED �\\ HANDR IL PERMIT SIGHT DISTANCE I o / - RUBBER OR EQUIVALENT TRAIL. \ ((� o ° PLAYGROUND LOT 33 LOT 32 / a m " DESIGN BY MANUFACTURER \®t\\ oo CLIMBING SET 1922 SF LOT 31 LOT 29 I =Y o �w FILE N0. 9' WHIRL r - 1336 SF LOT 30 LOT 28 \ / Low MAINTENANCE GROUND 1302 SF 1302 SF 1302 SF 1302 SF 1500 SF ucu COVER ON FRONT YARD SLOPES \ ° 20.018 ucu` ---__ J WHERE STEEPER THAN 3:1 a ' ---- SIGHT a +0� LAND APE PLA -- DISTANCE � I u � I /. > �� SC N ESMT.291TE .•SM a ° ucu uw—ucu 20 0 20 40 60 o uc ucu_ucu C �— �. 60R1 E�gy\ Scale. 1 =20C9 OO+C l — a — — — me, 585 580 3 c WC z� 575 " X c 570 W 565 560 r 555 00 N _PN o M + N - Ih0 N MN d — wOH 0 o J � J N 0� 00 In In I I In N31 n9n Vl In In In _ O o c0 c0 11 In In n co o o - - o> >- Z — — z 10+50 - 11+00 11+50 12+00 12+50 13+00 13+50 14+� STORM PROFILE Al -A7 SCALE: VERT. 1"=10', HORIZ. 1"=30' NOTE: ONLY STORM SEWER WHICH CONVEYS RUNOFF FROM ROADS ARE SHOWN. REFER TO FINAL SITE PLAN FOR ROOF DRAIN PROFILES. 590 590 585 585 580 580 I 575 575 570 570 565 565 560 560 Ja555 STORM PROFILE A4-A4A SCALE: VERT. 1"=10', HORIZ. 1"=30' 590 585 580 575 570 565 600 595 590 585 550 575 570 565 o oci 560 zz o » > zZ z z O N r r 10+50 11+00 11+50 12+00 STORM PROFILE A5-E5 SCALE: VERT. 1"=10', HORIZ. 1"=30' 0 n 600 ro N 595 a N 590 585 580 575 570 565 12+50 560 SHIMP ENGINEERING2. LAND PLANNING - PROJECT MANAGEMENT 912 E. HIGH ST. 434.227.5140 CHARLOTTESVILLE VA, 22902 JUSTIN@SHIMP-ENGINEERING.COM U ROAD PLAN HTC AREA C TOWNHOMES: BLOCK II ALBEMARLE COUNTY, VIRGINIA SUBMISSION: 2021.09.02 REVISION: 1) 2022.03.07 FILE NO. STORM SEWER PROFILES 11 I C101 4A soo soo t 595 595 590 590 Elf 585 585 GRADE 580 580 575 = 575SFRVI X 570 W 570 565 UN 565 1-85 in in fn 560 560 N � 5555 555 z 10+50 > z z 11+00 11+50 12+00 12+50 13+00 13+50 14+00 14+50 15+605 o> >z z 1 SAN PROFILE 1 A-4A C11 SCALE: VERT. 1"=10', HORIZ. 1"=30' 2C CO 2D _ N m M 600 2A 28 m + on 600 w H 595 ~ d a 595 590 0- 590 0 � o0 o 585 ¢ o 0WATER W' VlATFR COVER 00 °� 585 z w nnSFRVICF �z 11 z 580 — _ z > _ 580 0 0 — z 3 En ED > 575 z N15 z 575co SHIMP 570 570 ENGINEERING2. z LAND PLANNING - PROJECT MANAGEMENT 565 z 565 0 912 E. HIGH ST. 434.227.5140 O 560 M 560 CHARLOTTESVILLE VA, 22902 JUSTIN@SHIMP-ENGINEERING.COM N N N 10+50 11+00 11+50 12+00 12+50 13+00 13+50 14+00 14+50 �zz O >> >zz z 2 SAN PROFILE 2A-2D o .. �Ju .s C11 SCALE: VERT. 1"=10', HORIZ. 1"=30' Lic. .4 83 1po SrONAL F ROAD PLAN HTC AREA C TOWNHOMES: BLOCK II ALBEMARLE COUNTY, VIRGINIA SUBMISSION: 2021.09.02 REVISION: 1) 2022.03.07 FILE NO. 20.018 SAN. SEWER PROFILES C11 I + o� = z � � rn co � ATE SERVICE J za in in o W �N p N O � — C a¢ / WATE VICE E a 18" MIN. SEPARATION � 12° SE O N N O 0 0 � N — H ISD PLAN: BERKMAR DR & ROAD B2 SUALL: VLK L 1 =1U , HUKIL. 1 =JU . - 1 NO 7 Ndni 1 ON I / 7' PRUNE TREE BRANCHES IT SIGHT GROUND TO PERMIT SIGHT 53dO15 N0 � 14+ 4� 1 89 X DISTANCE L DISTANCE � ONOONO 30NtlN3LNIpW MOl VN31 00 R — -- /13+00 3 (M b pAM �lpN 03 •y 11+30 0� �. V 10t00 fi \ NI 30NV1�0 1HOIS aEL °6Z Z aEL °' a£L —_ a L a ` AM /�� 1,L 1WS3 30 / \ T 1S OOSL dS ZO£l 1S ZO£L / /® AM LZ 101 9Z 10� 6Z 101 is 0£ 1011 l£ 1011 dS 9EEl d5 ZZ6l lip Z£ 101 £E 101 / 1I >L x i aH abL nobL \ \ = g21 [6[ K "�', K a£IL 00 a£L SL 1N3\\VgSV3 -P �N�IS C 07 \ a� AN35 aZL a� x ... � x SIVWI�NN lM (c 580 575 570 565 560 555 arm 610 605 600 595 590 5 10+50 11+00 11+50 12+00 12+50 13+00 13+50 14+00 ISD PROFILE: CONNOR DRIVE & ROAD A SCALE: VERT. 1"=10', HORIZ. 1"=30' 580 575 570 565 560 55555 14+5V 0 SHIMP ENGINEERING2. LAND PLANNING - PROJECT MANAGEMENT 912 E. HIGH ST. 434.227.5140 CHARLOTTESVILLE VA, 22902 JUSTIN@SHIMP-ENGINEERING.COM U ROAD PLAN HTC AREA C TOWNHOMES: BLOCK II ALBEMARLE COUNTY, VIRGINIA SUBMISSION: 610 2021.09.02 REVISION: 605 1) 2022.03.07 600 595 590 85 5�7 FILE NO. 10+00 10+50 11+00 11+50 12+00 12+50 13+00 13+50 14+00 14+50 15+00 15+50 16+0a5 20.0 1 4 ISD PROFILE: BERKMAR DR & ROAD B2 SIGHT DISTANCE PROFILES C1 2 SCALE: VERT. 1"=10', HORIZ. 1"=30' C12� PRUNE TREE BRANCHES ABOVE GROUND TO PEI ISD PLAN: WEST INTERSECT ROAD B1 & ROAD A SCALE: 1"= 600 595 590 585 S16+00 1 7/T . PRUNE TREE BRANCHES UP TO 7' ABOVE GROUND TO PERMIT SIGHT DISTANCE 30 0 30 60 90 30 0 30 60 90 1 1 10+50 11+00 11+50 12+00 12+ 50"' ISD PROFILE: WEST INTERSECT ROAD B1 & ROAD A SCALE: VERT. 1"=10', HORIZ, 1"=30' PRUNE TREE BRANCHES UP TO 7' ABOVE GROUND TO PERMIT SIGHT DISTANCE 600 595 590 585 5 10+50 GRADE ISD PROFILE: ROAD B2 & ROAD A SCALE: VERT. 1"=10', HORIZ. 1"=30' 2 SSD PLAN: ROAD A 70' RADIUS 30 0 30 60 90 C13 SCALE:1"=30' Scale: 1 "=30' 600 595 590 585 510+00 10+50 600 595 590 55�85 11+CCO SSD PROFILE: ROAD A 70' RADIUS SCALE: VERT. 1"=10', HORIZ. 1"= 11+00 600 595 590 555�85 11+5C0 PRUNE TREE BRANCHES UP TO 7' �nm ABOVE GROUND TO PERMIT SIGHT DISTANCE b 7^ SSD PLAN: ROAD B 70' RADIUS SCALE:1 "=30' 585 580 575 570 565 5 10+00 10+50 NEW GRADE -2:)SSD PROFILE: ROAD B 70' RADIUS C13 SCALE: VERT. 1"=10', HORIZ. 1"=30' 590 585 580 575 570 565 560 s ISD PLAN: EAST INTERSECT ROAD B1 & ROAD A SCALE:1 "=30' 30 0 Scale: 1 "=30' 590 585 580 575 570 UNAUL 565 55 g5660 10+oo 10+50 11+00 11+50 12+005 ISD PROFILE: EAST INTERSECT ROAD B1 & ROAD A \ C13 SCALE: VERT. 1"=10', HORIZ. 1"=30' 585 580 575 570 55g65 11+CE o s os 94 30 60 90 Jl SHIMP ENGINEERING2. LAND PLANNING - PROJECT MANAGEMENT 912 E. HIGH ST. 434.227.5140 CHARLOTTESVILLE VA, 22902 JUSTIN@SHIMP-ENGINEERING.COM U 0 30 60 90 ROAD PLAN x HTC AREA C TOWNHOMES: BLOCK II ALBEMARLE COUNTY, VIRGINIA SUBMISSION: 2021.09.02 REVISION: 1) 2022.03.07 FILE NO. SIGHT DISTANCE PROFILES C13� REMAINING BACKFILL SHALL NOT CONTAIN ROCK MATERIAL 36"MIN LARGER THAN 5" IN ANY UDIMENSION 24"MI INTIAL BACKFILL* 8"MIN (6" LIFTS) EMBEDMENT * THOROUGHLY COMPACTED SPRING LINE BY HAND OR APPROVED OF PIPE C MECHANICAL TAMPER HAUNCHING NO. 68 STONEE< — BEDDING 6" max 4" min FOUNDATION (SHALL BE REQUIRED WHEN SOIL CONDITIONS ARE UNSTABLE ALL PIPE) 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 N TS FIG. S-3 I 1�)ACSA: SEWER PIPE INSTALLATION (TYP.) C1 4 NOT TO SCALE NOTE: DUE TO REVISED VDOT PLAN REQUIREMENTS EFFECTIVE AUTUMN 20211 VDOT STANDARD DETAILS CAN NO LONGER BE SHOWN ON PLAN SHEETS. REFER TO VDOT ROAD &BRIDGE STANDARDS FOR LATEST DETAILS. 8 VDOT: MH-1 DETAIL C14 NOT TO SCALE VDOT: CG-913 DRIVEWAY APRON NUI IU SCALE 16 )VDOT: CG-12 TYPE A C15 NOT TO SCALE Face of Curb, Invert Line �6in RtR3in 78in R7R6in 122 7 2�' �'I Roin 2110in / Buidefs Option: Area may be concrete Batton of curb may follow slope of sub -base provided a minimum Of 7 IrMtle$ Is maintained. Rolkop Curb ROLL TOP CURB DETAIL NOT TO SCALE VDOT: STD. METHOD OF SHAPING 5 MANHUL C14 NOT TO SCALE 4"- 3,000 PSI CONCRETE 4"- VDOT #21A BASESTONE COMPACTED SUBGRADE MIN. CBR=6.0 TO BE FIELD VERIFIED TYPICAL SIDEWALK SECTION � C1 4 NOT TO SCALE VDOT: CG-6 NUI IU SUALL " TOP COAT OF O O O O O O O O O O SM-9.5A SUPERPAVE 6" VDOT #21A BASESTONE COMPACTED SUBGRADE MIN. CBR=6.0 TO BE FIELD VERIFIED ATYPICAL DRIVEWAY & PARKING PAVEMENT NOT TO SCALE VDOT: CG-2 NUI IU SUALL SHIMP ENGINEERING LAND PLANNING -PROJECT MANAGEMENT 912 E. HIGH ST. 434.227.5140 CHARLOTTESVILLE VA, 22902 JUSTIN@SHIMP-ENGINEERING.COM u "�o I Lf ZgVDOT: STD. MEDIAN DROP INLETDI-7) 1oVDOT: STD CURB DROP INLETDI-3B&DI-3C)11VDOT: STD. CURB DROP INLETDI-2A) V:G C14 NOT TO SCALE � C1 4 JNOT TO SCALE � Cl 4 NOT TO SCALE VDOT: CG-9D DRIVEWAY APRON NUI IU SCALE 17 )VDOT: CG-12 TYPE B C1 5 NOT TO SCALE VDOT: STD MH FRAME &COVER NUI IU SCALE 18�VDOT: CG-12 TYPE CCG-12 TYPE C C1 5 NOT TO SCALE 15)VDOT: CG-12 GENERAL NOTES C15 NOT TO SCALE 1g�VDOT: CC-12 METHOD OF INSTALLATION C15 NOT TO SCALE ROAD PLAN HTC AREA C TOWNHOMES: BLOCK II ALBEMARLE COUNTY, VIRGINIA SUBMISSION: 2021.09.02 REVISION: 1) 2022.03.07 FILE N0. 20.018 SITE, VDOT & ACSA DETAILS C14 H W J z I 3000 PSI CONC. BASE BENCH SLOPED TO FLOW CHANNEL 1/4" : 1' MIN ■ \ BRANCH 12" J J ■ 2„ FLEXIBLE CONNECTION -/ NOTE: WITH STAINLESS STEEL ALL CONNECTIONS TO BAND EXISTING MANHOLES SHALL w BE CORED AND A FLEXIBLE w CONNECTION " BOOT " oINSTALLED TYPICAL MANHOLE PLAN SHOWING BRANCH TIE - IN Z N a NTS FIG. S-I-B ACSA: TYPICAL MH TIE IN PLAN VIEW NOT TO SCALE L= E GALVANIZED WITNESS POST WITH E ENDS PAINTED BLUE IN REMOTE AREAS •.ECTED, MARKER LOCATION MAY BE SUBJECT T HI _'HIWAY DEPARTMENT APPROVAL. FI I HE S3A_E It I.J -I T-ILE TRAFFI -7E1 r L E BOX W/ LIL I I z u I I W TE 2500 P.S.I. CONCRETE THRUST BLOr,•K M GATE VALVE 2'x 2' BEARING A, E- NOTE IN REMOTE AREAS, VALVE BOXES SHALL EXTEND SIX (6)INCHES ABOVE GRADE. TYPICAL GATE VALVE NTS FIG, W-5 FRAME & COVER (SEE FIG. S-I-D,E) STREET SURFACE OR NON -PAVED AREA SLOPED AREA 1'-O" MAX 2'-0" RUBBER COATED STEEL I„ STEPS CAST IN PLACE 3 -0 MIN PRECAST REINFORCED CONCRETE SECTIONS 12"" MIN "0" RING SEALS A 16" MAX MINIMUM ELEVATION DIFFERENCE ACROSS M.H. 5" 4'-0" 5' FROM INLET TO OUTLET SHALL BE 0.20 FEET. DEPTH OF FLOW CONCRETE A VARIES CHANNEL TO BE FILLETS IN 1 3/4 DIAMETER OF CONTRIBUTING=i_- SEWER. ° ° e 12" A FILLETED INVERT FOR A SMOOTH ad 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 TD-25 ACSA: TYP. MANHOLE SECTION BRANCH TIE-IN NUI IU SUALE ilk r yM P.)STEP e a � NOTE; MIN. 60' DIAMETER MANHOLE REQUIRED. MANHOLE PVC CROSS 04, USE APPROVED FLEXIBLE RUBBER y annT d GASKETED STOP COUPLING 27 PIPE STRAPS (STAINLESS STEEL) SPACED EVERY 2' VERTICALLY `90• RESTRAINED BEND a a e rt A e 'E 1 r PLAN PROFILE MIN, 6' BEDDING WITH NO, 68 STONE 1. HEIGHT OF THE VERTICAL DROP PIPE WILL BE DETERMINED BY THE ACSA, BUT SHALL NOT BE LESS THAN TWO (2) FEET. 2. VERTICAL DROP PIPE SHALL BE SDR 26 P.V.C, SIZED THE SAME AS THE INCOMING PIPE AND CONNECTED TO THE DROP FITTING WITH STANDARD GASKETJOINT. 3. VERTICAL DROP PIPE SHALL BE STRAPPED TO THE MANHOLE AT PIPE JOINTS. STRAPS SHALL BE MADE OF STAINLESS STEEL. 4. SHAPE INVERT AS NEEDED TO PROVIDE SMOOTH TRANSITION FROM DROP CONNECTION DISCHARGE POINT TO SPRING LINE OF MANHOLE INVERT. S. DROP CONNECTION DISCHARGE FITTING SHALL BE ORIENTED AT 45 DEGREES, INTO THE FLOW. 6. VERTICAL DROP PIPE SHALL BE INSTALLED AT 90 DEGREES FROM THE ACCESS STEPS. 7. MINIMUM 72" DIAMETER MANHOLE REQUIRED FOR ASINGLE 10" OR 12" DIAMETER DROP CONNECTION, OR TWO 8" DIAMETER DROP CONNECTIONS. STANDARD INTERNAL DROP CONNECTION N.T.S. FIG. S-1-C2 TD-30 ACSA: INTERNAL DROP CONNECTION NU I I U 5(;ALE COMPRESSION . 3/4' MALE PIPE COU-UNG OR AaPROV0 EQUAL I' TYPE 'K' SOFT COPPER I*%I'y NOTE NO SWEATS. nmNGS -L JERVICE - TYPE it SOFT COPPER SINGLE SERVICE NOTE 1) SADDLES SHALL BE USE: ON PVC PIPE THE FOR USE ON ATIACHM SINGLE FAMILY RESICENBAL sD�ICES OR DUAL RESIDENTIAL ANO IRRIGATION SERVICES �2. R t' COMPRESSION • 3/4' MALE'RE CGJPUNG CA APPROVED EWAL FOA USE UN UETACHEd 'ANGLE FAMILY ;+EWVC TIAL SERVICE WERE AN IRRIGATION METER 14 NCT PRCACEP CAST IRON UP. FINISHED GRADE // LSIGKAING HALL AR OX iw� '3O' pI OU ' MN tT cui* h;a DEW: COUPDNG� y s, •� CORPORATION STOP `''!_y %M�'A' t -;r� "• NEBRICKCESSARY A 'i�l�r�l: NECESSARY e .lid ::Si•4N 'r: JS' SAND OR DUST ,HIDER 4' 01AAEIER GRAIN PPE 12' Box AND sEr1Fn t2-wcM 4.1 . LONG STOW POCKET. N10T MINML.N TI•CNNESS1 �:LL1•�.N^• 'iy %':Yj>!r�1)ti;ac•... SPEC. 2O& NO. 57 AGS:EGATE ...... :oe::K .....z TYPICAL SERVICE LATERAL INSTALLATION (5/8'T & 1" METERS) NTS FIG. W-6A TD-10 CSA: TYP. SERVICE LATERAL INSTALLATION NUI IU SUALE GOOD FOUNDATION MATERIAL ROCKY FOUNDATION MATERIAL INITIAL BACKFILL BEDDING 3 STONE * STABLE SOIL ROCK * SCRAPE THE BOTTOM OF THE TRENCH. REMOVE ALL STONES TO INSURE THE PIPE DOESN'T REST ON ROCK AND THEN COMPACT THE SOIL OR PROVIDE A 4" BEDDING OF #68 STONE. FOUNDATION IN POOR SOIL UNDER -CUT CONDITION UNSTA SOIL INITIAL BACKFILL 4JMI MIN MIN. #68 STONE LAR FILL AS 20VED BY ACSA STABLE SOIL OR ROC\ NOTE 1. NO ROCKS SHALL BE ALLOWED WITHIN 24" OF THE WATER LINES. 2. NO ROCKS LARGER THAN 6" IN ANY DIMENSION SHALL BE ALLOWED ABOVE THE INITIAL BACKFILL. 3.THE INITIAL BACKFILL SHALL BE PLACED AND COMPACTED IN 6" LIFTS. 4. NO ORGANIC OR FROZEN MATERIAL OR DEBRIS SHALL BE ALLOWED IN THE TRENCH. 5. BELL HOLES SHALL BE DUG OUT IN ALL CASES. DUCTILE IRON WATER PIPE INSTALLATION & BEDDING NTS FIG. W-2 TD-2 ACSA: DIP INSTALLATION NUI IU SUALE y■1dl�:�y�:i�l N7���I�:L1�K•P►I�IX•IIPP►■�NlIX.� 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 0.2' 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 ) 4. ALL SEWER LATERALS SHALL HAVE A MINIMUM COVER DIAMETER OF 4". -m 5. ALL SEWER LATERALS SHALL HAVE A MINIMUM COVER OF 3 FEET. / ■Ill►■�I►1q 2' MIN I I SALT TREATED FINISHED GROUND 2 x 4 MARKER R SEWER SERVICE LATERAL CONNECTION N.T.S. FIG. S-2 ACSA: SEWER LATERAL CONNECTION NUI IU SCALE 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 TD-8 SHIMP ENGINEERING2. LAND PLANNING - PROJECT MANAGEMENT 912 E. HIGH ST. 434.227.5140 CHARLOTTESVILLE VA, 22902 JUSTIN@SHIMP-ENGINEERING.COM TH op� O � Ju S > Lic. / .4 83 kt �� jZzw4 s/nNret 1r� ROAD PLAN HTC AREA C TOWNHOMES: BLOCK II ALBEMARLE COUNTY, VIRGINIA SUBMISSION: 2021.09.02 REVISION: 1) 2022.03.07 FILE NO. ACSA DETAILS 2 ACSA: GATE VALVE TYP. 8 ACSA: FIRE HYDRANT ASSEMBLY C14 NOT TO SCALE C14 NOT TO SCALE C15 HTC AREA C TOWNHOMES - BLOCK 2 LD-204 Stormwater Inlet Computations Inlets on Grade Only Sag Inlets Only a s E ° - O 0 67 a a n 6 a � O :5 C (D 15 H O N L wN - O x O a1 ¢ Q U ct6i m 0- w .� m CO U r U - d d d c7 o CD -- o o d a 2 C)o 1 2 3 4 5 6 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 1 24 (ft) (sf) (ac) (in/hr) (cfs) (cfs) (cfs) (T) ('/') ('/') (ft) (ft) (cfs) (cfs) (ft) (ft) I (ft) A7 DI-7 3.5x3.5 15765 0.36 0.63 0.23 4.0 0.92 0.00 0.92 0.015 0.030 0.02 0.083 0.10 0.5 0.20 2.08 6.5 1.49 0.00 1.49 0.015 0.030 0.02 0.083 0.14 0.5 0.27 2.21 A6 01- 10 34430 0.79 0.75 0.60 4.0 2.39 0.00 2.39 0.015 0.060 0.02 0.083 5.15 0.23 100.0% 2.39 0.00 6.5 3.88 0.00 3.88 0.015 0.060 0.02 0.083 6.90 0.26 95.8% 3.71 0.16 0.43 0.75 0.32 4.0 1.28 0.00 1.28 0.015 0.006 0.02 0.083 0.12 0.5 0.23 3.46 6.5 2.09 0.00 2.09 0.015 0.006 0.02 0.083 0.16 0.5 0.32 4.44 MA 3x3 11460 0.26 0.82 0.21 4.0 0.86 0.00 0.86 0,020 0,085 0,02 0,083 3.15 0,14 100.0% 0.86 0.00 l 6.5 1.39 0.00 1.39 0.020 0.085 0.02 0.083 3.79 0.20 100.0% 1.39 0.00 A4 DI-2 A 23555 0.54 0.67 0.36 4.0 1.44 0.00 1.44 0.015 0.070 0.02 0.083 3.49 0.20 100.0% 1.44 0.00 6.5 2.34 0.00 2.34 0.015 0.070 0.02 0.083 5.12 0.23 100.0% 2.34 0.00 A3 DI- 2335 0.05 0.76 0.04 4.0 0.16 0.00 0.16 0.015 0.050 0.02 0.083 1.97 0.17 100.0% 0.16 0.00 6.5 0.26 0.16 0.43 0.015 0.050 0.02 0.083 1.51 0.16 100.0% 0.43 0.00 A2 DI-2A 6 7140 0.16 0.67 0.11 4.0 0.44 0.00 0.44 0.015 0.030 0.02 0.083 1.60 0.16 100.0% 0.44 0.00 6.5 0.71 0.00 0.71 0.015 0.030 0.02 0.083 1.91 0.17 100.0% 0.71 0.00 Al DI- 10 17770110.41 0.62 0.25 4.0 1.02 0.02 1.04 0.015 0.007 0.02 0.083 0.24 0.5 0.49 5.88 (REPLACE) 6.5 1.66 0.16 1.82 0.015 0.007 0.02 0.083 0.29 0.5 0.58 8.09 B1 (EX) DI-3 7 0.80 0.13 4.0 0.54 0.00 0.54 0.015 0.032 0.02 0.083 1.85 0.16 100.0% 0.54 0.00 6.5 0.88 0.00 I 0.88 0.015 0.032 0.02 0.083 2.88 0.18 94.9% 0.83 0.04 Cl(EX) DI-3 0 19210 0.44 0.73 0.32 4.0 1.29 0.00 1.29 0.015 0.030 0.02 0.083 3.08 0.27 100.0% 1.29 0.00 6.5 2.09 0.00 2.09 0.015 0.030 0.02 0.083 6.64 0.31 100.0% 2.09 0.00 D2 (EX) DI-3B 8 11280 0.26 0.76 0.20 4.0 0.79 0.00 0.79 0.015 0.030 0.10 0.083 1.83 0.16 91.7% 0.72 0.07 6.5 1.28 0.00 1.28 0.015 0.030 0.10 0.083 2.80 0.18 81.6% 1.05 0.24 D1 (EX) DI-3B 6 6050 0.14 0.79 0.11 4.0 0.44 0.07 0.51 0.015 0.067 0.02 0.083 1.56 0.18 95.7% 0.49 0.02 6.5 0.72 0.24 0.95 0.015 0.067 0.02 0.083 2.00 0.17 82.9% 0.79 0.16 HTC AREA C TOWNHOM ES - BLOCK 2 LD-229 Storm Drain Design Computations From To Catch. Runoff Increment Accum. Total Total Total Up Down Pipe Invert Pipe Pipe Velocity Flow time Structure Structure Area Coef AC AC TOC Intensity Flow Invert Invert Length Slope Diameter Capacity Increment (ac) (min) (in/hr) (cfs) Elev. Elev. (ft) % (in) (cfs) (ft/s) (min) 1 2 3 4 5 6 1 7 8 9 1 10 11 12 13 1 14 15 16 17 A7 A6 0.36 0.63 0.23 0.23 5.00 6.81 1.56 569.00 568.00 75.39 1.33% 15 8.1 5.1 0.25 A6 A5 0.79 0.75 0.23 . 0.46 5.25 6.74 3.09 I 567.80 . 567.20 71.88 0.83% 15 6.8 5.2 0.23 E5 E4 0.16 0.81 0.13 ! 0.13 5.00 6.81 0.90 587.44 . 587.00 58.98 0.75% 12 . 3.3 3.6 0.27 E4 E3 0.00 0.00 0.00 0.13 5.27 6.73 0.89 ' 586.90 . 585.20 26.80 6.34% 12 . 9.7 0.06 E3 0.05 0.46 0.03 0.16 5.33 6.72 1.06 585.00 . 579.50 54.24 10.14% 12 . 12.3 9.6 0.09 E2 0.10 0.65 0.06 0.22 5.43 6.69 1.48 I 579.00 i 573.80 66.76 7.79% 12 . 11.0 9.6 0.12 E1 A5 0.11 0.69 0.08 � 0.30 5.54 6.66 1.99 ' 572.80 . 569.20 29.42 12.24% 12 . 13.5 12.3 0.04 A A4 0.43 0.75 0.32 1.08 5.58 6.65 7.17 ' 567.00 . 566.20 78.59 1.02% 18 . 11.5 6.9 0.19 A4A A4 0.26 0.82 ; 0.21 . 0.21 5.00 6.81 1.46 I 572.00 . 567.70 48.40 8.88% 15 . 22.2 9.8 0.08 A4 A3 0.54 0.67 0.36 i 1.65 5.7T 6.60 10.90 1[ 566.00 . 565.20 77.15 1.04% 18 . 11.6 7.5 0.17 A3 A2 0.05 0.76 ` 0.04 . 1.69 5.94 6.55 11.09 ' 565.00 . 564.50 28.58 1.75% . 18 . 15.1 9.3 0.05 A2 Al 0.16 0.67 0.11 , 1.80 5.99 6.54 11.78 1[ 564.30 . 563.81 25.57 1.92% 18 15.8 9.8 0.04 Al AO 0.41 0.62 0.25 2.06 6.04 6.52 13.43 1[ 563.61 562.95 40.67 1.62% 18 . 17.4 10.9 0.06 I AO BO 0.08 0.73 0.06 2.1 6.10 6.51 13.79 ' 561.25 559.79 127.60 1.14% 18 13.1 7.6 0.28 (OFFSITE) B1 (ST-47) BO 0.17 0.80 0.13 'W 0.13 5.00 6.81 0.92 -V 562.99 . 560.53 50.43 4.88% 24 53.6r 0.13 (OFFSITE) C1 (ST-73) CO 0.44 0.73 0.32 0 0.46 5.13 6.77 3.09 ' 595.02 . 593.20 63.29 2.88% 15 11.9 0.13 (OFFSITE) D2 (ST-58) D1 0.26 0.76 0.20 0 0.65 5.26 6.74 4.40 ' 577.69 . 565.83 142.81 8.30% 18 32.8 0.18 (OFFSITE) D1 (ST-57) DO 0.14 0.79 ` 0.11 , 0.76 5.44 6.68 5.11 I 565.76 . 547.70 352.13 5.13% 18 25.8 0.52 (OFFSITE) F3 F2 0.06 0.76 ` 0.05 . 0.05 5.00 6.81 0.32 ' 584.00 . 578.10 95.23 6.20% 8 , 3.4 0.27 F2 F1 0.07 0.73 0.05 . 0.10 5.27 6.73 0.65 1[ 578.00 . 572.10 107.24 5.50% 8 3.2 0.26 F1 A7 0.13 0.76 0.104 0.19 5.52 6.66 1.28 I 572.00 . 570.00 27.11 7.38% 8 3.7 0.05 G1 A4A 0.00 0.00 0.00 0.19 5.57 6.65 1.28 578.00 572.10 107.24 5.50% 8 3.2 7.0 0.26 HTC AREA C TOWNHOMES LD-347 Hydraulic Grade n= 0.012 - BLOCK 2 Line Structure Number (1) Outlet Water Surface Elev.* (2) Do (3) Qo (4) Lo (5) Sfo% (6) Hf (7) Junction Loss Final H (19) Inlet Water Surface Elev. (20) Rim. Elev (21) Vo (8) H° (9) O; (10) V; (11) O;V; (12) H; (13) Angle (14) HA (15) Ht (16) 1.3*H, (17) 0.51H, (18) AO 560.99 1.50 13.79 127.6 1.72% 2.20 7.6 0.22 13.43 10.9 146.3 0.65 76 1.20 1.42 0.71 2.912 563.90 569.25 Al 564.15 1.50 13.43 40.7 1.63% 0.66 10.9 0.46 11.78 9.8 115.5 0.52 90 1.04 1.51 0.75 1.417 565.57 569.70 A2 565.57 1.50 11.78 25.6 1.07% 0.27 9.8 0.37 11.09 9.3 103.1 0.47 9 0.13 0.84 0.42 0.696 566.26 568 63 A3 566.26 1.50 11.09 28.6 0.95% 0.27 9.3 0.34 10.90 10.9 118.8 0.65 67 1.07 1.41 0.70 0.974 567.24 568.63 A4 567.24 1.50 13.43 40.7 1.39% 0.57 10.9 OA6 1 A6 9.8 14.3 0.52 90 1.04 1.51 1.96 0.98 1.545 568.78 573.76 A4A 568.78 1.25 1.46 48.4 0.04% 0.02 6.5 0.20 1 A6 7.6 11 A 0.31 0 - 0.51 0.66 0.33 0.353 569.13 578.46 A5 569.13 1.50 7.17 78.6 0.40% 0.31 6.9 OA8 3.09 5.2 16.1 0.15 2 0.02 0.33 0.43 0.22 0.527 569.66 572.09 A6 569.66 1.25 3.09 71.9 0.19% 0.14 5.2 0.10 1.56 6.5 10.1 0.23 41 0.29 0.39 0.51 0.26 1 0.396 570.06 574.28 A7 570.06 1.25 1.46 75.4 0.04% 0.03 5.1 0.10 1.99 3.6 7.2 0.07 80 0.17 0.27 0.35 0.18 0.208 570.27 576.47 F1 570.53 0.67 1.28 27.1 0.96% 0.26 9.4 0.34 0.65 8.1 5.3 0.36 119 1.26 1.61 2.09 1.04 1.304 571.84 578.66 F2 572.63 0.67 0.65 107.2 0.25% 0.26 7.0 0.19 0.32 7.7 2.5 0.32 158 1.51 1.70 2.21 1.11 1.369 574.00 580.85 F3 578.63 0.67 0.32 95.2 0.06% 0.06 5.9 0.16 0.32 12.9 4.2 0.90 197 5.27 5.43 7.06 3.53 3.590 582.22 583.04 E1 570.00 1.00 1.99 29.4 0.27% 0.08 12.3 0.59 1.48 0.0 0.0 0.00 314 0.00 0.59 0.76 0.38 0.460 570.46 589.61 E2 574.60 1.00 1.48 66.8 0.15% 0.10 9.6 0.36 1.06 0.0 0.0 0.00 353 0.00 0.36 0.47 0.23 0.330 574.93 591.80 E3 580.30 1.00 1.06 54.2 0.08% 0.04 9.6 0.36 0.89 0.0 0.0 0.00 392 0.00 0.36 0.47 0.23 0.273 580.57 593.99 E4 586.00 1.00 0.89 26.8 0.05% 0.01 7.7 0.23 0.90 0.0 0.0 0.00 431 0.00 0.23 0.30 0.15 0.164 586.16 596A8 E5 587.80 1.00 0.90 59.0 0.05% 0.03 3.6 0.06 0.90 0.0 0.0 0.00 470 0.00 0.06 0.08 0.04 0.071 587.87 598.37 *Outlet WSE is listed as the greater of either the calculated tailwater or the invert out. SHIMP ENGINEERING2 LAND PLANNING - PROJECT MANAGEMENT 912 E. HIGH ST. 434.227.5140 CHARLOTTESVILLE VA, 22902 JUSTIN@SHIMP-ENGINEERING.COM M lz,- i ECG ROAD PLAN HTC AREA C TOWNHOMES: BLOCK II ALBEMARLE COUNTY, VIRGINIA SUBMISSION: 2021.09.02 REVISION: 1) 2022.03.07 FILE NO. ROAD & DRAINAGE CALCULATIONS 20.018 C16