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HomeMy WebLinkAboutSDP202000028 Plan - Revision 2020-06-05LEGEND EXISTING NEW DESCRIPTION BENGHMARK SITE PROPERTY LINE - - ADJACENT PROPERTY LINE VACATED PROPERTY LINE BUILDING SETBACK PARKING SETBACK ACCESS EASEMENT SITE TEXT NOTES 10 PARKING COUNT 1.00, DIMENSION ELEVATION -- -- - GRADING EASEMENT - - - - - 10 INDEX CONTOUR 12 INTERVAL CONTOUR 5781X SPOT ELEVATION 5781XC TOP OF CURB ELEVATION 5781X TOP OF WALL ELEVATION 5781X W BOTTOM OF WALL ELEVATION SITE OBJECTS RETAINING WALL HANDRAIL BUILDING ROAD -EDGE OF PAVEMENT --------------- ROAD- CENTERLINE CG-2 STANDARD 6" CURB CG-6 STANDARD 6" CURB AND GUTTER CG-12 STANDARD ACCESS RAMP SIDEWALK BIKE PARKING CROSSWALK HANDICAP ACCESSIBLE AISLE HANDICAP PARKING MATERIAL CONCRETE/PAVEMENT-SIDEWALK RIP -RAP ASPHALT W W W W GRASS EC-3 MATTING EC-2 MATTING - WETLAND TREELINE - x- x- x- x- FENCE - - - - - - - - STREAM UTILITY UTILITY EASEMENT 17 l� UTILITY POLE ® LIGHT POLE OVERHEAD UTILITY SANITARY & SEWER STORM SEWER RD RD ROOF DRAIN DRAIN INLET DRAINAGE EASEMENT SWM FOREST/ OPEN SPACE EASEMENT - - - - - - l SANITARY SEWER W. LATERAL O1 SANITARY MANHOLE SANITARY EASEMENT WATER -wLwTw-W- WATER LINE W. SERVICE o WATER METER ® WATER VALVE * FIRE HYDRANT WATER EASEMENT GAS GAS LINE NOTE: 1. THE SIZE OF THE SYMBOLS MAY VARY FROM WHAT IS SHOWN. OWNER / DEVELOPER Albemarle Land Development, LLC 1949 Northside Drive Charlottesville VA, 22911 PLAN PREPARATION Shimp Engineering, P.C. 912 East High Street Charlottesville, VA 22903 (434) 227-5140 ZONING R-15 Residential, AIA. Subject to ZMA201800006 and its proffers. MAGISTERIAL DISTRICT Rivanna SOURCE OF TITLE DB 5154/753 SETBACKS FRONT MINIMUM: 5' from Right of Way FRONT MAXIMUM: 25' from Right of Way SIDE: 5' Minimum 10' Building Separation unless the building shares a common wall REAR: 20' Minimum FRONT GARAGE: 18' Minimum from back of Sidewalk MAXIMUM BUILDING HEIGHT: 45' or 4 stories BUILDING STEPBACK: For each story that begins above 40' in height or for each story above the third story, whichever is less, the minimum stepback shall be 15' SOURCE OF BOUNDARY AND TOPOGRAPHY Boundary & topographic survey provided by: Roger W. Ray & Associates, Inc. April 15, 2019. Verified by Shimp Engineering, PC on March 12, 2020 BENCHMARK Datum for topography is NAVD 88 FLOODZONE According to FEMA Flood Insurance Rate Map, effective date February 4, 2005.(Community Panel 510003C 0145 D) this property os located with "Zone X" (unshaded). Area of minimal hazard. RESERVOIR WATERSHED This site is within the North Fork Rivanna (below water intake) Watershed. This site is not within a watershed of a public water supply. TRASH DISPOSAL AND WATER & SANITARY SERVICES Each unit shall store trash in toters which shall be located on each lot within a garage or a fenced enclosure. Water and Sanitary Service is provided by Albemarle County Service Authority. STEEP SLOPES OVERLAY DISTRICT There are managed steep slopes on this site. Locations are shown herein. MATERIALS NOTE All curb, gutter, pavement and stone applications, and drainage structures shall be in conformance with VDOT standards and specifications. 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 any clearing, grading or other construction. 4. All slopes and disturbed areas are to be fertilized, seeded and mulched. 5. The maximum allowable slope is 2:1 (horizontle: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 othrewise noted all concrete pipe shall be reinforced concrete pipe - Class III. 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 centerline 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. VDOT NOTES VDOT's land development south staff (540-967-3715 or 540-967-3716) shall be notified 48 hours in advance of any anticipated road/shoulder closures", "The permittee or his or her designee shall report all work zones in the VDOT right of way on a daily basis at set up and take down to VDOT'S Smart Traffic Center (540-332-9500)", "Copies of all independent testing reports to be submitted to VDOT for verification", "A minimum 48 hours advance notification of a proof roll of both the subgrade and stone base is required by VDOT." "All areas excavated below existing pavement surface and within clear zone, at the conclusion of each workday, shall be backfilled to form an approximate 6:1 wedge, against the existing pavement surface for the safety and protection of vehicular traffic." And that "Traffic shall be maintained during construction of the tie-in and mill of the adjacent travel lanes." "water lines, sewer lines, etc. crossing future VDOT maintained roads have to be sleeved with ductile iron pipe "two (2) times diameter of the utility line)." And "A video (3 electronic copies to VDOT) of all stormwater systems carrying VDOT runoff or runoff under a future state road is required to be submitted to VDOT for review and approval prior to paving operations. FINAL SITE PLAN FOR PROFFIT ROAD TOWNHOMES NORTH EXISTING USE Single Family Residential PROPOSED USE R15 Cluster Development with 54 New ±3 Bedroom Townhouses Disturbed Area: 5.60 AC LAND USE SCHEDULE EXISTING Area % Building 953 SF 0.3% Pavement 8630 SF 2.6% Sidewalk 0 SF 0.0% Open Space 321,118 SF 99.7% Total= 330,701 SF (7.59 ac.) PROPOSED Area % Building 46,560 SF 14.0% Pavement 53,749 SF 15.8% Sidewalk 15,276 SF 4.8% Tot. Impervious 114,585 SF 34.6% Open space 216,116 SF 65.4% Total= 330,701 SF (7.59 ac.) PARKING SCHEDULE Required Parking: 2 Spaces x 54 Units, + 1 guest space per 4 units = 122 Spaces Required Provided Parking: Lots 23-30: 2 Spaces in double driveway at least 18' in length. Other Lots: 1 garage space and 1 driveway space at least 18' in length. On -Street Parking: 15 On -street Spaces Provided Total: 2 Spaces x 54 units + 15 On -street = 123 Spaces Provided 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. LANDSCAPE All areas outside of buildings and pavement within the parcel will be maintained as grass and will be landscaped. The total landscaped area is 44.7% of the site. Street Trees and Preserved Canopy are as shown. LIGHTING All outdoor light fixtures shall not exceed 3000 lumens. No other luminaires are proposed. 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 by the owners of such underground facilities or others. 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 damage. Replacement of damaged structures shall be at the contractor's expense. 3. The contractor shall be responsible for protecting all existing site structures from damage and coordinating work so that the 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. Buildings or or structures built before January 1, 1985 must have an asbestos survey performed in order to apply for a demolition permit. Asbestos removal permits are required if positive for such from Albemarle County and VDOLI. Contact VDOLI for their additional requirements and permits for demolition projects at 540-562-3580 x131. 14. Where the flood level rims 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. ITE TRIP GENERATION AM PM Daily Use Description ITE Units in out Total in out Total AADT Multifamily Housing (Low -Rise) 220 80 13 33 46 32 1 22 54 564 Total 1 1 46 1 54 564 Trip generation reflects AM and PM peak hour traffic. Includes all Trips from future max. 80 unit buildout. APPROVED PROFFERS FROM ZMA201800006 The property shall be developed in general accord with the Zoning Map Amendment prepared by Roudabush, Gale & Associates, dated June 18, 2018 revised February 14, 2019 and shall reflect the following major elements as shown and noted on the plans: 1. The internal street network grid and interparcel connections between the subject parcel and TMPs 03200-00-00-03000 and 032AO-02-00-001 130; 2. Right-of-way reservation and associated improvements along Proffit Road; 3. A minimum of 44 total dwelling units shall be developed on the property. 4. A 25' Undisturbed Buffer and an additional 25' Minimally Disturbed Buffer in Block B adjacent to TMP 32A-03-OB-2 and TMP 32A-03-OB-4 as shown on the Conceptual Grading Plan: a. Undisturbed Buffer allows for the removal of brush and/or dead vegetation. b. Minimally Disturbed Buffer allows for minimal grading and/or the removal of brush and/or dead vegetation. 5. Garage Setbacks - Single-family attached and single-family detached units located outside of Block A, Area 1 as shown on Sheet 3 shall be subject to the following: front -loading garages shall be setback a minimum of 3 feet from the front building fagade or front porch. 6. Parking Standards - The following standards shall apply to uses located within Block A Area 1 as shown on Sheet 3 of the plans: a. For single-family attached and single-family detached units -- Front building facades shall face Proffit Road. No individual lot driveways shall enter directly onto Proffit Road; driveways shall be rear -loaded and only enter onto "Road B". Front building facades shall face Proffit Road. b. For multi -family - off-street parking shall be relegated to the side or rear of buildings adjacent to Proffit Road and shall be accessed from the internal road network. If a drop-off/pick-up area is proposed between multifamily buildings and Proffit Road, a limited off-street parking area can be included to accommodate ADA accessible and guest spaces. This limited off-street parking shall be screened by landscaping, permanent structures or other acceptable methods per Section 32.7.9 of the Albemarle County Zoning Ordinance. SDP 2020-00028 TAX MAP 32A, PARCEL 2-2 ALBEMARLE COUNTY, VIRGINIA VICINITY MAP SCALE : 1 °=2000' >> 785 v°p!� vc o U<ell Rtl Q w C �Q a as2 649 SITE 7 85 ��be�wood g�4 Vrofflt Rd a 830 835 S1� 832 K�011 O� l4100 831 834 ne 933 .e 0 e� IMAGE PROVIDED BY ALBEMARLE COUNTY GIS SHEET INDEX (15 TOTAL) C1 COVER C2 EX. CONDITIONS C3 SITE LAYOUT C4 UTILITY PLAN C5 GRADING PLAN C6 LANDSCAPE PLAN C7 LANDSCAPING & SITE DETAILS C10 SITE DETAILS C11 ACSA DETAILS C12 SANITARY SEWER PROFILES C13 STORM PROFILES C14 BMP DETAILS C15 RECREATION AREA 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 HIMP ENGINEERING LAND PLANNING - PROJECT MANAGEMENT 912 E. HIGH ST, 434,227.5140 CHARLOTTESVILLE VA, 22902 JUSTIN@SHIMP-ENGINEERING.COM UTTU T Imp> Lic. 45I83 3 a FINAL SITE DEVELOPMENT PLAN FOR PROFFIT ROAD TOWNHOMES NORTH ALBEMARLE COUNTY, VIRGINIA SUBMISSION: 2020.03.20 REVISION: 1) 2020.05.27 UTILITY ORDER SET 2) 2020.06.03 SECOND SUBMIT. FILE NO. COVER 19.029 C1 Imo\ I \ ` \ 481.5 \ x I ` 485. T.M. 32-2OA3 \ \\ CWH PROPERTIES LIMITED PARTNERSHIP D.B. 2309-419 D.B. 1086-45 PLAT \\\\\ \ \ D.B. 718-388 PLAT \ \ \ \\ \\ D.B. 695-28 PLAT \ \ \ \ \ \ \ \ \ V A \ I I \ \ II I ENSE THE 489 IIII\\I 0 x 486.9 i f FOUNDA 4 516.3 515.0 xIo �✓ i A / ��� A �� 0)�—� `— — — — — — — — — T.M. 32A-2-113 SOUTHERN STATES CHARLOTTESVILLE COOPERATIVE, INC. D.B. 1961-246, 250 PLAT / I / 521.3 / / / 529.4 .9 ACRES vv \ 516.9 (D . B . 25k 60) v Albemapl'e Land \\ J\ \ / I Deve,Yopment, LLC. \\ \ 1 \\ ,a. B. 1794-107 A \ 522.9 / ! I I / 439-185 �T\ 5154-/`/53 D. B. \ \ \ x 518. x AV \ 537.2 -37.4 \\ \ \\ 524.0 x DENSE TREES TBR ANK \ 523.2 �qDT=D6o0 T.M. 32-20 CWH PROPERTIES LIMITED PARTNERSHIP D.B. 2309-419 D.B. 726-273 PLAT D.B. 594-467 PLAT 3 T.M. 32-30 THE FULL GOSPEL ASSEMBLY OF CHARLOTTESVILLE o D.B. 4957-252 PLAT D.B. 1125-111 D.B. 972-447 PLAT ro i t U.C. .C. I 2.5 x =v U.C. r,- E \\ 533.4 \ x \ \ — — 534.9 530.8 x / 532.9 IRON — SET CORNER — S, L IN 42" WHITE / O / OAK }� IRON _ �l -SET 2 c - O - T.M. 32A-3-B-4 DAVID AND SUSAN HIETANEN FAMILY TRUST - D.B. 5025-360 D.B. 699-675 PLAT 1 T.M. 32A-3-B-2 DANIEL W. GRAY & LENORA GRAY D.B. 1946-78 D.B. 683-590 PLAT HIMP ENGINEERING LAND PLANNING - PROJECT MANAGEMENT 912 E. HIGH ST, 434,227.5140 CHARLOTTESVILLE VA, 22902 JUSTIN@SHIMP-ENGINEERING.COM U J 45I H3 j T Ilvf L1c. a FINAL SITE DEVELOPMENT PLAN FOR PROFFIT ROAD TOWNHOMES NORTH ALBEMARLE COUNTY, VIRGINIA SUBMISSION: 2020.03.20 REVISION: 1) 2020.05.27 UTILITY ORDER SET 2) 2020.06.03 SECOND SUBMIT. FILE NO. 19.029 EXISTING CONDITIONS Mai C2 DRAINAGE ESMT MATCHLINE m MATCHLINE \ THIS SHEE l THIS SHEET \ i - 5000 SF WOODED "+ i � • � ♦ ACTIVE RECREATION \ v i ♦ AREA <10% SLOPES TW 508 NEW 0.30 AC SWM BW 500 TW_512 FOREST/OPEN 1000 SF ACTIVE PASSIVE O BW< SPACE ESMT 1 RECREATION AREA TO CO NNECT ACTIVE AREAS ♦"� I I / / 0 TW 506 TW 512 I \ _Q 6 -500 BW 506 \ - � q F NEW 0.14 AC SWM NEW SWM NEW 0.30 AC SWM FACILITY ESMT g -- �q,� 27 F F q�2\ / FOREST/OPEN / \ FOREST/OPEN Z 8 �T N S 2 SPACE ESMT SPACE ESMT s7 ♦ TW 506 Mq ° lb),_ �RF °qo NEW SWM FACILITY pp BW 500 20 9 94 ESMT ALONG BIL o TW 508 / 000/ pF S BW 502 0 I / boo, 2500 SF 210 LF DISTURBANCE OF INTERMITTENT MULCHED v / NEW 20' PUBLIC I TW 519 f TW 514 � , \ STREAM SUBJECT TO NATIONWIDE 18 NEW 20 ESMT I BW 515 6000 SE 'PTO ALOT' BW 508 \ NONREPORTING PERMIT CONDITIONS.DRA / ACTIVE RECREATION / NEW 20' PUBLIC / / �� AREA <10% SLOPES / / r TW 508 J TW 523 / BW 502 DRAINAGE ESMT �� I m BW 518 ; TW 514 BW 508 INTERMITTENT MATCHLINE MATCHLINE s� 524 / / STREAM BEGINS �^ "ROAD ENDS" � 519 '' � , \ ,� THIS SHEET ` N THIS SHEET MUTCD OM4-1 Q� �'�- 30 NEW SWM / BW 506 NEW 20' PUBLIC TW 508 AT THIS POINT i' - �♦ 5000 SF WOODED \ ` / FACILITY ESMT / DRAINAGE ESMT / ACTIVE RECREATION r" a \ �% \ / ♦ v TYPE 3 BARRICADE 6" B RM / ♦ AREA <10% SLOPES MUTCD FIG. 6F-7 /0x O 29 SOT (#57 STONE) 00 28 / \ / \ / / �� TYPE 3 BARRICADE NEW SW FACILITY ®e �� \ o Apr <0 0 ?p p /\ - o T T 0 , NORTHWEST CORNER LAYOUT ., ESMT ALOCv- OW o/ , L� �• � UR,r 2> �o � � � ° �; �TCD FIG. 6F 7 C3 SCALE: 1"=30' ��� ti TYPE 40L SOT 0" „PAVEMENT ENDS" "NO PARKING" Ro� �` R?S R\ \\ 2S < MUTCD W8-3 MUTCD R8 3 aT .0, 3 . \ \ �� OT / v ♦ S' / �R NEW 20' PUB C /0. \ / 4* / SOT ° ' ! e Y RAINAGE E T \0 .` 10' DOM. SOT / S / STRE SIGN R?S0 oo s'C\ ��OWNHOU PWR. ESMT 23 /r c,� �`�' 900, / \ OFFER /STO�ie C E C / S� / ,y T(�R� r ; / FUTURE SITE PLAN SOT �/ � ?Ap ,/ C \ s T /, �� po �� Sq q \` „NO PARKING" MUTCD R8-3 4 �y / �O „NO PARKING" / ! MUTCD R8-3 / c� Op• F� eJFF .0• "NP RKING,, ° A� / ` O,y16 Bz/C 72x00\ .\ , ?�00, ; F�8\� F 40 �I VDOT -96 NTRANCE YP� y • �, 10' DOM. / � � � / � ° ' 'NO PARKING PWR. ESMT ' / o 00 / oT / o - STREET oo MUTCD R8-3 <o o moo• ° / / 37 \ / \ o TYPE C R SIGN 01 119 10' DOM. COT PWR. ESMT 1p / �� CG-112 r►1A/ SOT / _' r 8' DOM. PWR. ESMT R \ o SOT / pro' ) „� 2p00, 34 ` / ­72't69 / /♦ NEW 10' PUBLIC e i r 4OT Sl P SIG , , DRAINAGE ESMT <OT "NO PARKING" A / SOTX v ^o. / �Q QJ / /� N \ / \ 3s , 8 xQ> / ♦ 0 741 , 00, ° ' // / \ 4CSq \ �/ 8' DOM. PWR. ESMT ,' / 0 ? 00 , � S2T�S0' r/ / �\ •/SST \ / / o0 /'TOWNHOUSE 00, / SOTQ) / r / aka ' 1�T o`v ?p RFq f moo= I ` OT 400p, 9qC� � � ` � i 43 J / / /� •00' 1A / /r PWR. ESMT � STOP I N OT NEW P�IBLIC � . , � , � / 401, 0 / ' MUTCD R 1 "NO PARKING" ?.0 V i oo ; T / 1 A DRAINAG T ° / Yr CO MUTCD R8-3 0 2 401, / nro 2 /r 76 T 0. / �/ $00 / / / SOT / ° oo CG- 70Op ./ i 401, \TYPE 10' DOM. <OT PWR. ESMT 39 .90, R° "NO PARKING'!, pT/IxS60. CG-1 C ti� Cp,1,c S/p00 / / OT vV �'� MUTCD R8-3 � ` d / // S ET SIGN `� USE YP SOT • , 'po' � .e c 56 f tom' R30 / / R // / 0 % �00 \ / C� VDOT C -9B l COT rl i `/�S'C0 S(9,QO.q� \"NO PARKING" TRANCE (TYP.) l 57 / pC7� ` A l NCpS� ALB C �/ R�0' ' ' 73 \ � TOWNHODSE (TYP.) / i 0400' 10 ° `� \ % F�q�° C/C oo / O a / "NO PARKING" + : / MUTCD R8-3 OPEN \ _ t0T/°°° �c� l /� ` VDO�C -9B 2.Op. �o , 72T �00• r SPACE e / 58 / o / V Q �LOT / N ENTRANCE ) TYPE C 30' DOM. 10' DOM. 20' o Q / o 2p STREET m is PWR. ESMT PWR. R. ESMT 10-, y 0SIGN 401, 1xCoj 2 c / G-9B S' / USPS MAIL 00 LOT� a R OW H E, ENTR ICE \ \ r �l€\ kv C®NC; �a® L V ( ) c;, / CLUSTERS ON 4 STOP SIGN 1 °OM.: 0 / �BqF T /8q€� SlbEwgLK ®®®- R .0 ® -1- CO C. PAD 2p•/t'F LOT PWR' ESMT MUTCD R1-1,/ R2 .0 r �i/ �O% �� � g� STOP SIGN 24, c, 5 MP SIGN OUTCD R2-i4 S l / ?0 0 70 / NEW POLE � 8b€� CD R1 _1 -12 �0 N_0 PARKING" MUTCD R8-3/ S TBgC LOT "NO PARKING" / 0.46 ACRE ROW €�� YPE c nPE 8 NEW P01E Op / MUTCD R8-3 �� . o EX. OH �� DEDICATION sq€� 8q€ -ASP EN \ / 6 l o r / � OT TO REMAIN 48.p0' o R25.0' 8qf R25.0° .�.� / COT /�0�/ d ^° / 9 � OHO . a _ / 7 <c, I 1 STR b OSIGToHu` N=/L1�K ls�5 ON l Op?.p0. �r r <O / i \ o oHu` ten, �Bq�K rYP.� `� / o� ' ,'NO PARKING" 8 T / 4 O ^v 0Hu O c� , °& EX. POLE 35 TO IEgI, o �Ohu` v�a,' / sQUAR 4 � off°`CHu E 8.00' -5 oHu 645 TO N 0Hu_ , r °� OPEN � ? Y (N aiu OHU-- / '6" CQNC. si, - / SPACE C o K ° G /�OHu �$ EW 10' PUBLIC / WP-2 MIL - / _�u_0Hu g =�-/DRAINAGE ESMT & OVERLAY Hu_ ENTRANCE FOR OHu R/ , PROFFIT RD 'Y/0 00, EX. OHU °Hum TOWNHOMES 0' a+u SOUTH PER _ - (3) "STEEL TO REMAIN `H � OHu� SDP201900064 BOLLARDS 0.46 ACREuROW°" 1L 4 C10 DEDICATIQN-- EX. CHU TO a+1j� E / POLE =♦ L II NOTES: 1. SITE LAYOUT SHOWN PER ZMA 2019-00010 (APPROVAL PENDING). 2. SEE SHEET C15 FOR RECREATION AREA DETAIL. 3. LOTS 1-7 SHALL "FACE" PROFFIT ROAD. THESE LOTS CAN HAVE PRIVATE LEAD WALKS CONNECTING TO PROFFIT RD PUBLIC SIDEWALK. 4. TRASH SHALL BE STORED IN TOTERS ON EACH LOT. 5. CLUSTER DIVISION REQUIRES 25% OPEN SPACE. FOR PHASE 1, THIS IS ACHIEVED BY THE RESIDUE A & RESIDUE B PROPOSED ROAD NAMES: ROAD A: ZELKOVA DRIVE ROAD B: CORNER OAK DRIVE ROAD C: HALL OF OAKS LANE ROAD D: FLAT BRANCH LANE EN2. GINEERING LAND PLANNING PROJECT MANAGEMENT 912 E. HIGH ST. 434.227.5140 CHARLOTTESVILLE VA, 22902 JUSTIN@SHIMP-ENGINEERING.COM u m Lic. . 45183 .4, OW OXIALkL FINAL SITE DEVELOPMENT PLAN FOR PROFFIT ROAD TOWNHOMES NORTH ALBEMARLE COUNTY, VIRGINIA SUBMISSION: 2020.03.20 REVISION: 1) 2020.05.27 UTILITY ORDER SET 2) 2020.06.03 SECOND SUBMIT. FILE NO. REMAIN WO ,1-c,, r U MARI,ER 9.029 )LE QWU SITE LAYOUT 30 0 30 60 90 Scale: 1 "=30' DRAINAGE ESMT o MATCHLINE 10 LF CLASS Al MATCHLINE \ \ THIS SHEE- El RIP -RAP OVER THIS SHEET MIRAFI 140N FABRIC o OUTFAL-LTO / NEW 0.30 Al SWM EX, NATURAL \ E2 — FOREST/OPEN -CHANNEL \ \ SPACE ESMT / ? 20 LF CLASS 1 00 RIP -RAP OVER 1 \\E�_ MIRAFI 140N FABRIC `3o�Fs/oISO NEEDED FIRE FLOW DATA: NEW SWM M�k qC F 32 TOWNHOMES ARE CONSTRUCTION TYPE V-B f` NEW 0.14 AC SWM NEW 0.30 AC SWM / FACILITY ESMT'- F1 (�q 2j Op q\ FOREST/OPEN FOREST/OPEN / ° �° `� ZM 8p ,-uT sA�2 WITH 2400 SF MAX FLOOR AREA PER UNIT. SPACE ESMT J // SPACE ESMT �/ q 2p TOT F <o pE ISO NEEDED FIRE FLOW = 1500 GPM NEW SWM FACILITY ESMT ALONG BL ' �o a. / jsp<) Ts AVAILABLE FIRE FLOW = 2247 GPM / / /o = Opj ppFR B1 / / 210 LF DISTURBANCE OF INTERMITTENT / o / STREAM SUBJECT TO NATIONWIDE 18 NEW 20' PUBLIC / � � // / N � -513.20 IN -, NONREPORTING PERMIT CONDITIONS. S O / DRAINESMT — �, \� =p '` 258 LF NEW NEW 20' PUBLIC // / / - -- r 36" PP CULVERT DRAINAGE ESMT o 80' N Z806: #1001 D MATCHLINE MATCHLINE r / -1008 DRAINS. INTERMITTENT T 1�tF CLASS Al z THIS SHEET ,� \ � � \ // 18" 0 FSET FROM W LL \ / \ E1 RIP -RAP OVER N NEW SWM / STREAM BEGINS THIS SHEE MIRAFI 140N FABRIC - ° . `30 FACILITY ESMT \ NEW 20' PUBLIC AT THIS POINT DRAINAGE ESMTco / 4 / / 2s SOT •,� 5 LF CLASS 1 B2 / RIP -RAP OVER NORTHWEST CORNER LAYOUT NEW SWM FACILITY ,�\ <O 18"x1 " �� MIRAFI 140N FABRIC A3 ESMT ALONG ROW ° �� \ �` 2) % SERTATEE 78'° pA/ ��\ a �O I OUT s M , ♦♦♦ / C4 SCALE: 1"=30' / / T 60 TO ♦ / 7s° FH \ \uv% 26 / 12" HDPE A�S PA I ♦ SOT4* B l ♦♦♦ F2 / N 8x8E6 3/ 0 4, SAN. S <OT ,' i ♦♦ ♦ ♦ 2S \ T.M. 32A-2-1 B / \ <OT NEW 20' \AT2 ' TYP.) 1 , J/ ° Q I ♦ \ M/j�/ SOUTHERN STATES CHARLOTTESVILLE COOPERATIVE, INC. / RO\' * INA ESMT \w GPS/\° zs� o-10' DOM. 401, D.B. 1961-246, 250 PLAT �S s GPS/\w \ AS3i� PWR. ESMT 23 Ja/ ` "' Dot w promq \ ,�� / �' FUTURE SITE PLAN401, \ R ReEO �w\W8S4C/;I\<, �b / <OT p F FR / 18 W (TAR G` w cyS \�"qN SjTF / I °a %\S 3 I / w / PWR. ESMT ' / / OT ua :� } w \ 3 Q4S ,CAP oR , / < / ��� /J� 3j / w'/ .wL / 49T /� J g \a/ / SOT cU U \, / \w J'& AS �y 8x6 /.tW.U�/ `r C /,' ,' 32 10' DOM. \ `/ `�' _ � 9S\�/VDOT PWR. ESMT \ a' w lry CD-2/� / / / \ SOT i v\ o 4 ,' 8' DOM. PWR. ESMT 33 8x / /♦ NEW 10' PUBLIC 4 SAN. <OT B4 T DRAINAGE ESMT Ap, / LAT. (TYi'/� 3S i 11 / 4QT RD '� \/ / o� /� 8l s /� / s / / 8Q s l / SHIM S/ A �/ ,' / ,yF��R� B \ / 3OT ,' �, 0 2D o �� / / \2I'q qN ENGINEERING2 / 4 \ Sqv / 8' DOM. PWR. ESMT , js,� 5 / 0 , J % / SOT c� , J/ / / y / SM / \ / / / pp S ' / J,, ^°♦� � �� / LAND PLANNING -PROJECT MANAGEMENT 0 OOPPER \�♦ o / / / J� 4QT \ / / /� / SEPZVICE TO 40T / ° / ' �� / / , J� %' / 3 , \ WM (TYP.) o� 912 E. HIGH ST. 434.227.5140 / / \ / / CHARLOTTESVILLE VA, 22902 JUSTIN@SHIMP-ENGINEERING.COM A6 Q j' / 3 / /, / / / 7 / 3 U/ 13 � / � � �/ J'/ ti/ j % � 10' DOM. / / \ OT / NEW P LIC \ / / Q �,' �/ �, /' PWR. ESMT / QT DRAINAGV T ,Ir / i' i Y� 401, l <OT 4"/COPP R l 4QT �/ J� ' 8x8 c a' �„ (TYP ,/ j 10T 4OT / w/ TEE �\ 10' DOM. 401, J/ / i / jS / VDOT Cf qs / PWR. ESMT 3 RD RID)\\ R°0° w 3/\�qS oa, ( 3� T ,' // ;�/\�... /� / Q=c3' OT // T.M. 32 -30RD U mp > j l�QT 4" SAN. / /U 2 \� �` /' g THE FULL GOSPEL ASSEMBLY OF CHARLOTTESVILLE i1 3 i o° ° qs\� e ' /� c� Q� e ' 0411, — �' [ aD.B. 4957 252 PLAT / 56 LAT. (TYP.) , �, l xs e f 4Y u� / J� /\ l i rFE �; yoD.B. 1125-111 "' °° ° 3 w/ \mow3/h D.B. 972 447 PLAT WWI �l G / 04, � r / 3 '. \TV3 \ Oq DO FHA sp OPEN we /- / ' T / lip CE e , / / Q , 1 Ts�cq B6 P/ TEES 30' DOM. PWR. ESOM.MT ° ° c \w / � �qs I /' '/ FINAL SITE DEVELOPMENT PLAN FOR PWR. ESMT 3� a �' ° LOT S \� a \ / �� / 4 QT 5gjp T J� C� � LOT .� ti1j` `, w �/ i ' /� J� \ \ j \ a 3 s f 67 \w I � PROFFIT ROAD ,� � J' ;° ,; 3 � � L�T � °J 3 90` / ,;' °��, ; TOWNHOMES 8tl€_ _ Q 10' DOM. , EL , / / �i oy / - I LOT w OT m �Uc�uq�u�_a / ��' \NEW PO ER S PWR. ESMT / °'% / 7O �` NEW OP LE �� 8bg� Q / _ 60NDUIT �`�� c� M & ��— �_ - - LoT /. J / z a NORTH ELEC. / _�gp��3 8 NEW POLE OPEN\ \ / 6 d ,' 401, a / ALBEMARLE COUNTY, VIRGINIA EX. OHf� q€ ASP �, LO TO REMAIN / o.1� / , T �.• / 9 SUBMISSION: R➢—OHU`�►1__- , J , \� / 2020.03.20 �t- < �I � atu / y� % DH �O,U' " ° °-�1- / . ° REVISION: EX. POLE I `OHU_OHU--� , / 13 1° MDPE h 1) 2020.05.27 UTILITY ORDER SET OFFSITE SEWER PER EX. 8» DIP w� 8x8 ��u` u` u / CU V. ­529.40/' DITCH 2A \ °� OP 2 2020.06.03 SECOND SUBMIT. SDP201900064 TSBCV �a+u V. 529.00 _ SP ElV ) / ac RELOCATED I 00Hu� c OHU - E C ECOMM �OHu �, - VIEW 10' PUBLIC L a♦u_oHu A ' —�-/DRAINAGE ESMT I\ Hu_OHU CLASS° EX. 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T MARI EF 19.029 coli — — — — UTILITY PLAN 30 0 30 60 90 Scale: 1 "=30' 8 m I I , 1 I I; x I — 84 � I \ � I \ I I �I \ 1 11 111 I I I( � 1 I I I I 8 o I ` \ MATCHLINE i ►M THIS SHE�f THISlSHEET� /MATCH) LIFE - iyimTCHI�IN V Z THIS\SHEET TF�IS SHEET TW 508- / B_W 500 IV / 10 BW 8- 1 O 9 '9 TW 506 W 512- / BW 500 B 506TW 5 496 TW 506 0 88- I 4 -- I IlopNo o�Rry 92 210 LF DISTURBANCE OF INTERMITTENT TW 519 / // TW 514 MiX 9Q STREAM SUBJECT TO NATIONWIDE 18 \ \ / BW 08 96 NONREPORTING PERMIT CONDITIONS. \ \ - - -- -- BW 515 / 96 TW 508- / TW 523- \ ERMITTENT A 519 ° �/ �A \ EGINS 0 6 BW 506 \ \ / 2 `2p a FF \ oRa op o4 02. _ 08 06 I / / gR S�opFS2F 2 \ \ NORTHWEST CORNER LAYOUT BF s _ � � — - � Ucu � \ � S 28 FF � \ � � � � 1856 SCALE: /9— S R \S 'I Ig " 11 \1 \ \ , 1 1 F \ do F \ ° 9 �S2 m FUTURE SITE PLAN - A p / — ° • J .° ° ° �7 ° ° \/ - - J i ^� OQ� / �F� ^� J�J V�,C�\ \ \ \ \ �� e \ \\ \ / � qS� - -- 0 -- o � � \ r1 — ° 479 L� 2 24 / RO \ RJ 9� _ / - 32 28 2FF ,�HIM 2580 N ENGINEERING / i \S j �J o ♦ 26 _ - LAND PLANNING -PROJECT MANAGEMENT S � y 2 7°� ♦ 912 E. HIGH ST, 434 227.5140 I �r� r \ °a, ♦♦ '.0 CHARLOTTESVILLE VA, 22902 JUSTIN@SHIMP-ENGINEERING.COM a ° \ / / l � ✓ 3 �, /. $ � � � � 33FF � m r � �S2 0 cT / � V • ` J�� � - - F�` S � � / S � I � 2 �'► Gq !< cy \ uF\ S3 F — .�Oc � RD `\ / � � / U . • \ \\� K' � \ \G \ ` ��JZ F��S / / I y/ /I °� '�F�\S i \ °31 'IOU �a �4� / 28"� _ f ° . / / f IV / G ({ � 535 ° Ir uou E�535 FFE;534 FIN G �� �� '\J/ pqs� I / �` - AL SITE DEVELOPMENT PLAN FOR PROFFIT ROAD U RDFFE'S3 - �fi� ft TOWNHOMES ° — _— A / ,53 7��" � - — I / ° ° NEW �p�_ ° a :. , Q F % ,� ,S — NORTH 34 E, 534 ' — NEW POLE v �� " `'v —v ALBEMARLE COUNTY, VIRGINIA ° EX. OH ° J FF REMAIN n \ ����534�� °° `o a °° / � E, Q SUBMISSION: I O"u-� 30, j 2020 0320 N - - REVISION: EX. POLE 96 aiu�GHGa - - // — 0HU \ // °� / 1) 2020.05.27 UTILITY ORDER SET 0HU30 2) 2020.06.03 SECOND SUBMIT. OHU_ O N ® ; 29 — s p / l✓ - - - - �/�0HU_hu 30 "u I °"U EX. OHU _ -- - TO REMAIN CNU�°HumCHU \ \ ----- - ----------- �OHu '°GU'( \ EX. OHU TO W"� Lx, F:_; F \ FILE N0. REMAIN�ON" T&T 19.029 MARKER GRADING PLAN 30 0 30 60 90 Scale: 1 "=30' C 5 INTERIOR STREET TREE SCHEDULE Plant Min. Total Canopy Total Symbol Planting Type Botanical Name Common Name Caliper Quantity Height(ft) in 10 Yrs SF Canopy SF • Large Deciduous Tree Fraxinus pennsylvanica & cvs. Green Ash 1.5" 6 35 604 3624 ;r � f N Large Deciduous Tree Quercus shumardii Shumard Oak 1.5" 12 31 329 3948 Large Deciduous Tree Quercus bicolor Swamp White Oak 1.5" 16 31 299 4784 • Large Deciduous Tree Zelkova serrata "Village Green" "Village Green" Zelkova 1.5" 16 31 452 7232 TOTAL: 50 TOTAL SF: 19588 PROFFIT RD STREET TREE SCHEC Plant Symbol Planting Type Botanical Name Common Name Calipe • Medium Deciduous Tree Koelreuteria paniculata Goldenraintree 1.5" TOTAL SHADE TREE SCHEDULE Plant Symbol Planting Type Botanical Name Common Name Calipe • Large Deciduous Tree Platanus occidentalis American Planetree 1.5" TOTAL NOTES: 1. CONTRACTOR TO APPLY 4' DIAMETER OF 3" MULCH BEDDING MULCH BEDDING AROUND ALL PROPOSED TREES AND ALL OTHER LANDSCAPED AREAS SHALL BE SODDED. 2. ALL SITE PLANTINGS OF TREES AND SHRUBS SHALL BE ALLOWED TO REACH, AND BE MAINTAINED AT, MATURE HEI, TOPPING OF TREES IS PROHIBITED. SHRUBS AND TREES SHALL BE PRUNED MINIMALLY AND ONLY TO SUPPORT THE HEALTH OF THE PLANT. 3. CALIPER OF TREE MUST BE MEASURED 6" ABOVE THE GROUND WHEN PLANTED. 4. TREES WITHIN THE SIGHT DISTANCE EASEMENTS SHALL BE LIMBED UP TO 8' ABOVE THE GROUND. 5. ALL NEW PLANTING SHOWN ON THE PLAN WILL BE COMPLETED AFTER BUILDING AND ROAD CONSTRUCTION TO AVOIE PLANTING DAMAGE. 6. ALL DISTURBED SLOPES 3:1 OR STEEPER TO HAVE LOW MAINTENANCE GROUND COVER. 7. ALL LANDSCAPING AND SCREENING SHALL BE MAINTAINED IN A HEALTHY CONDITION BY THE CURRENT OWNER OR A OWNERS' ASSOCIATION, AND REPLACED WHEN NECESSARY. REPLACEMENT MATERIAL SHALL COMPLY WITH THE FINAL APPROVED LANDSCAPE PLAN. 8. LANDSCAPING PLANTS AND TREES ADJACENT TO THE SIGHT DISTANCE TRIANGLE (MARKED WITH AN "S") WILL NEED MAINTAINED IN AREA BETWEEN 2 AND 7 FEET ABOVE GROUND AS A CLEAR ZONE TO PRESERVE SIGHT LINES AND AC'OKAKA 1nATF PFnFCTRIANC LANDSCAPING NOTES: TREE CANOPY REQUIREMENT (SEC 32.7.9.8): 20% FOR RESIDENTIAL DENSITY AT 10 DWELLING UNITS PER ACRE OR LESS. 7.59 ACRES x 0.20 = 1.52 AC CANOPY REQUIRED PROVIDED: 0.80 AC OF PRESERVED WOODED AREA. WOODED AREA IS MOSTLY MATURE DECIDUOUS FOREST BONUS CANOPY OF 25% (32.7.9.8—e-2): 0.50 X 1.25 = 0.63 AC +15036 SF SHADE TREE CANOPY PROVIDED = 0.35 AC +19588 SF INTERIOR STREETSCAPE CANOPY PROVIDED = 0.45 AC +4180 SF PROFFIT RD STREETSCAPE PROVIDED = 0.10 AC TOTAL = 1.53 AC CANOPY PROVIDED INTERIOR STREETSCAPE REQUIREMENT (SEC 32.7.9.5): 1 LARGE SHADE TREE PER 50' OF NEW ROAD FRONTAGE (ON BOTH SIDES OF ROAD): LENGTH ALONG ROAD: 360 + 280 + 190 + 410 = 1240 LF (1240 LF x 2) / 50 = 50 LARGE STREET TREES REQUIRED 50 LARGE STREET TREES PROVIDED PROFFIT RD STREETSCAPE REQUIREMENT (SEC 32.7.9.5): 1 MEDIUM SHADE TREE PER 40' OF PROFFIT ROAD FRONTAGE: LENGTH ALONG ROAD: 500 LF 500 / 40 = 12 MEDIUM STREET TREES REQUIRED 11 MEDIUM STREET TREES PROVIDED LOW MAINTENANCE GROUND COVER: SOUTHEAST NATIVE GRASS SEED MIX (AMERICAN MEADOWS INC.) For slopes steeper than 3:1 grade, Mix the following seeds at 30 Ibs/acre each, along with EC-2 Matting (Total application rate of 150 lb/acre): Virginia Wildrye (Elymus virginicus), Little Bluestem Grass (Schizachyrium scoporium), Purpletop (Tridens flavus), Broomsedge (Andropogon virginicus), and Indian Grass (Sorghastrum nutons). ERING�- CT MANAGEMENT 434,227.5140 JUSTIN@SHIMP-ENGINEERING.COM Imp > N 45183 DPW, � ELOPMENT PLAN FOR r ROAD OMES IUNTY, VIRGINIA TY ORDER SET OND SUBMIT. FILE NO. LANDSCAPE PLAN 19.029 40 0 40 80 120 Scale: 1 "=40' SET TRUNK PLUMB, SEE PLANS FOR EXACT LAYOUT AND SPACING ONE CENTRAL LEADER (NO CODOMINANT LEADERS, UNLESS SPECIFIED) ARBOR TIES, OR EQUIV. 2"X2" SQ. OAK STAKES SET 180 DEGREES APART OUTSIDE ROOT PACKAGE TOP OF ROOT BALL SHALL BE 2" ABOVE FINISHED GRADE 4" LAYER OF WOOD CHIPS. NO MORE THAN 1" OF MULCH ON TOP OF ROOT BALL. ROUND -TOPPED SOIL BERM 4" HIGH X 8" WIDE ABOVE ROOT BALL SURFACE SHALL BE CONSTRUCTED AROUND THE ROOT BALL. BERM SHALL BEGIN AT ROOT BALL PERIPHERY. REMOVE BURLAP, STRING, AND WIRE FROM TOP 2/3 OF ROOT BALL. BOTTOM OF ROOT BALL RESTS ON EXISTING OR RECOMPACTED SOIL TO PREVENT SETTLING SLOPE AND ROUGHEN SIDES OF LOOSENED SOIL. 545 540 535 530 525 5�04+00 CL I FINISHED GRADE EXISTING GRADE I �3x ROOTBALL DIAMETER 1 ) TREE PLANTING DETAIL C7 Not To Scale SEE TREE PLANTING DETAIL FOR STAKING ROOT BALL MODIFIED AS REQUIRED ROUND -TOPPED SOIL BERM 4" HIGH X 8" WIDE ABOVE ROOT BALL SURFACE SHALL BE CENTERED ON THE DOWNHILL SIDE OF THE ROOT BALL FOR 240. BERM SHALL BEGIN AT ROOT BALL PERIPHERY. 4" LAYER OF MULCH, NO MORE THAN 1" OF MULCH ON TOP OF ROOT BALL. CL i i ORIGINAL SLOPE SHOULD PASS THROUGH THE POINT WHERE THE TRUNK BASE MEETS SUBSTRATE/SOIL PRIOR TO MULCHING, LIGHTLY TAMP SOIL AROUND THE ROOT BALL IN 6" LIFTS TO BRACE TREE. DO NOT OVER COMPACT. WHEN THE PLANTING HOLE HAS BEEN BACKFILLED. POUR WATER AROUND THE ROOT BALL TO SETTLE THE SOIL. LOOSENED SOIL. DIG AND TURN THE SOIIL TO REDUCE THE COMPACTION TO THE AREA AND DEPTH SHOWN. r SLOPE AND ROUGHEN SIDES OF I LOOSENED SOIL. �3x WIDEST DIMENSION OF ROOT BALL ORIGINAL GRADE EXISTING SOIL TREE ON SLOPE �'Gzib 25% (4:1) to 50% (2:1 Not To Scale PULL POTTING MIX AND ROOT MAT APART TO DIRECT THE OUTER ROOTS INTO THE ADJACENT SOIL. DO NOT LEAVE CIRCLING ROOTS NATIVE BACKFILL SOIL AMENDED WITH 15% DECOMPOSED ORGANIC COMPOST SOIL SURFACE ROUGHENED TO BIND NEW SOIL PREPARE SUBSOIL TO WITH MOUND TO PREVENT SETTLING 2x ROOTBALL DIAMETER SET TOP OF ROOT CROWN 2" ABOVE FINISHED GRADE 3" DOUBLE -SHREDDED HARDWOOD MULCH. WATERING BERM SHAPE SOIL SURFACE TO PROVIDE T DIA. WATERING RING FINISHED GRADE TREE PIT DEPTH EQUALS ROOTBALL DEPTH. MEASURE BEFORE DIGGING 1. SEE PLANS FOR EXACT LAYOUT. SPACE PLANTS AS SPECIFIED IN PLANT LIST OR AS SHOWN. IF SPACING NEEDS ADJUSTING CONTACT LANDSCAPE ARCHITECT. 2. PRIOR TO MULCHING, LIGHTLY TAMP SOIL AROUND THE ROOT BALL IN 6" LIFTS TO BRACE SHRUB. DO NOT OVER COMPACT. WHEN THE PLANTING HOLE HAS BEEN BACKFILLED, POUR WATER AROUND THE ROOT BALL TO SETTLE THE SOIL. HEIGHT OF HEIGHT OF OBJECT=3.5' HEIGHT OF OBJECT=3.5' G RIGHT I X. GRADE 390' SIGHT DISTANCE LOOKING LEFT — - 390' SIGH_ - �EW GRADE I I ---- — — — — — — — — — — - I �ELEVAIIONE ALONG THIS AREA TAKEN FROM A7LR UARLEGOUNITY-GIS.T FIELD EM 13+50 13+00 12+50 12+00 11+50 11+00 10+50 10+00 10+50 11+00 INTERSECTION SIGHT DISTANCE Not To Scale 545 540 535 530 525 11+50 12+00 12+50 13+00 13+50 14+00 SHRUB PLANTING DETAIL Not To Scale EXISTING OR PROPOSED SIDEWALK OR SIDEWALK SPACE F EXPANSION JOINT %z WIDTH OF ENTRANCE vI EXPANSION JOINT 0 0.. W U z � J r w E W w in U W wi U CURB INCLUDED IN c ENTRANCE GUTTER m K r F Z Z w Z /)10 W r FLOW LINE z W oW x r EXPANSION JOINT ENTRANCE WIDTH INIMUM 16' p D ABSOLUTE MINIMUM 12' 3 EDGE OF PAVEMENT HALF PLAN C CG-98 WIDTH OF ENTRANCE LIMITS OF PED. ACCESS ROUTE® o LIMITS OF PED. ACCESS ROUTE UNPAVED SPACE NON -TRAVERSABLE ,I OPF UNPAVED SPACE PEDESTRIAN ACCESS ROUTE DETAIL ADDITIONAL RIGHT-OF-WAY IS REQUIRED IF THE LIMITS OF PEDESTRIAN ACCESS ROUTE M EXTEND BEYOND EXISTING OR PROPOSED VDOT RIGHT -OF WAY. 2`0"J �_ • ti. • A. ® PEDESTRIAN ACCESS ROUTES PROVIDE A CONTINUOUS ' UNOBSTRUCTED, STABLE, FIRM AND SLIP RESISTANT040000:0 PATH CONNECTING ALL ACCESSIBLE ELEMENTS OF A FACILITY THAT CAN BE APPROACHED, ENTERED AND ED BY IF ACCESS ROUTE ADJACENT SECTION F-F TOBACK OFDCURB MNIMUM WIDTH SHOULDESTRIANS. BE6'. ilE IF PEDESTRIAN ACCESS ROUTES ® ARE BEING PROVIDED, A MINIMUM 4' TRAVERSABLE WIDTH 2' 0" IS REQUIRED WITH A MAX. 2% CROSS SLOPE. �.==.1 WHEN USED IN CONJUNCTION WITH STANDARD CG-3 OR CG-7, THE CURB FACE ON THIS STANDARD IS TO BE ADJUSTED TO MATCH THE MOUNTABLE CURB CONFIGURATION. 000�o�o�o� •o PARABOLIC SECTION E-E PAV SIDEWALK SPACE CURVE NORMAL GUTTER ® ® _ _ — — — — ----------- C•^ �. •b% C. , o c. N• ° q �04o , *0% TO 10% CHANGE by Qoo 040 �� • CLASS A3 (H.E.SJ CONC. �• 6" AGGR. BASE TYPE I SIZE 218 • �. • , p• 5'-0" ® POINT OF GRADE CHANGE • p. • �. • �. 12% MAX. SLOPE FOR CURB AND GUTTER ONLY 11E o0 090 • `: 0 0 •oo FOR SIDEWALK CURB AND GUTTER X x 12 % MAXIMUM INCREASE IN SLOPE AT MINIMUM 10' INTERVALS BUILT CONCURRENTLY SECTION D-D SECTION C-C x x X 3 %MAXIMUM DECREASE IN SLOPE FOR FIRST 10' INTERVAL AND 8 % MAXIMUM DECREASE FOR SUCCEEDING MINIMUM 10' INTERVALS SPECIE ICAT ION �V DOT REFERENCE STANDARD ENTRANCE GUTTER ROAD AND BRIDGE STANDARDS (FOR USE WITH UNPAVED SPACE BETWEEN CURB & SIDEWALK) REVISION DATE SHEET 1 OF 1 502 VIRGINIA DEPARTMENT OF TRANSPORTATION 01/13 203.02 "_ Hlhy' lbf�:lLilld'rrI��IP �`IR�1�41"�#II�fN fra:tll � I,.I•I' ��, _ , 15 f+r p��t�st) �,� t.a���,� �I��,! Eli.I I .=,�11.'I '-li? 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LANDSCAPING & SITE DETAILS 19.029 SHAPE TO ELEVATION OF MID -POINT OF LARGEST PIPE- SLOPE I I I I I SLOPE TO DRAIN TO INVERT OF OUTLET PPE ECTION A -A IF TREATMENT IN DROP INLETS END -SECTION 12" - 60'' PIPE -HUB EKES ON OUTLET END --SECTIONS SPIGOT END ON INLET END-SECTIDN X I' - - E Iq. C( NC.RP-E IN rIF LLL JJ CCNC PSI. MININ(FIA PLAN I DIAMETER C a OF PIPE Ac. BAR OR STEE rA,Bac I ' HMi'1BCEMFFR A 1 Ire D r� E F.e-PAY LINE �rTlnNl Y-x FNn VIEW END SECTION DIMENSIONS PIPE DIAMETER A B C F 12" 4." 2'-0" 2'-0" 4Y1" 2'.. D" 2,. I,_9. 4...1. 3,_Q" g/„ 3-T 2..6., 6 A,.O„ 1 a:. 1„ S.-.., 4..6.. 30., 1-0" 4'-6' )'-7 V-I 33" T-1/." 4'-10' 7,_3i ,. 7._, 51_6" SG" 1'-3" 5`-S 2'-10 8,_1 5.-3,. 2,,_11,. 8,_2., 2" B.-2.' 1 7'-0" 54„ 2._3,. 5'_T' p,_gi B'-2 4' 1 7'-G., 60" 2'-11" 1 5'-C,. 3,_3„ B._3., ®,_0- ALTERNATE END -SECTION 12" 60" PIPE ES HUB END- ON OUTLET END -SECTIONS SPIGOT END ON INLET ENO -SECTION off XXy r X f CONCRETE TO BE -- - E PSI #000 PSI MINIMUM PLAN C � a DIAMETER OF' PIPE SOp£ A r 'SST EEL FABRIC REINF GRCEMENT + A 1 PAY tNE ENO VIEW SECTION X-X END SECTION DIMENSIONS PIPE DIAMETER A S C D 15" 6,: 2._3.. 3'-10 6, I.. 2­,� 18" y,. 2,_3.. 3._�. 6..1,. 3..0„ 2,,,, B,. 2'-1,.. -2., 6'.1,. 3.-5„ 24" 10" 3' 7" 21.8., 27" 10', s. 4,. D.., 2,.;; 6,.1 °1 30.' 1. ,D.. A• B.. 1.-7. <.' 6'-1 d 5,_0.' 33" 4'-h7'.. 5�_6;, 36 1 1'-3" 1 5'--3' 1 2'-1G , e_'-' a 54" 1 2'-3" 1 T-5 1 2--11" B'-,, 7'-51 50 1 T-6" 1 5'-0" 3' 3" 8'-3• 8'-O" , #5 BARS a 8" C-C TYP. ■ A L_ A B L STRUCTURE SIZE AND WALL THICKNESS VARIES :5 5r C C TYP. T T PLAN CLASS A3 CONCRETE , SECTION A -A NOTES: SECTION B-B 1. THE STANDARD SAFETY SLAB (SL-1)IS TO BE USED ONLY WHEN SPECIFIED IN THE PLANS JUNCT ION ITIT ON BO S AR� DRAROP SHEETS WRNOHETHEIGFR'(S C�MRENAATER HANRI 12I FfiET RTHE SPA 1G OF ADJACENT SAFETY SLABS SHALL BE 8' TO 12' WITH NO SAFETY SLAB L&ATED WITHIN 6 FEET OF THE TOP OR BOTTOM OF THE STRUCTURE. SAFETY SLABS SHALL NOT BE LOCATED BELOW MY INLET PIPE OF 30" DIAMETER OR GREATER. 2. THE COST OF THE SL-1 IS INCLUDED IN THE COST OF THE STRUCTURE. SEE CAST N PLACE DRAWINGS PAY LINT AR 3. ACCESS OPENINGS ARE TO BE STAGGERED FROM ONE SIDE AC STRUCTURE TO THE FOR FURTHER DETAILS OTHER WHERE APPLICABLE. STEPS E TO BE STAGGERED ACCORDINGLY. • 5 BARS C 8" C-C TYP. „ U NQTE5" 4. SAFETY SLAB MAY BE CASTAN-PLACE OR PRECAST. CAST -IN -PLACE CONCRETE TO BE PIPE I.EMGTHS SHOWN ON PLANS ARE CLASS A3 (3000 PSI)' PRECAST CONCRETE IS TO BE A4 (4D00 PSD. REINFORCING BASED ON ENH]SHOW ON DESIGN SHOWN STEEL TO BE IN ACCORDANCE WITH AASHTO M31. ON THE LEFt, IF THE CONTRACTOR ELECTS- 5. ACCESS OPENINGS MAY BE 30" DIAMETER OR 30" SQUARE. WHEN STRUCTURE WIDTH IS TO USE THE ALTERNATE DESIGN SHOWN CN LESS THAN 30" THE ACCESS OPENING SHALL BE RECTANGULAR (STRUCTURE WOTH BY THE RIGHT. LENGTHS WILL BE REDUCED BY in^InNn1. AGMs IIVIY o-o I, ,,, ,. ... PLAN - - METHOD OF TREATMENT IN MANHOLES TYPICAL PRECAST UNIT SLOPE DETAIL `V=r STANDARD METHOD OF SHAPING SPECIFICATION SPECIFICATION xv=r SPECIFICATION REFERENCE REFERENCE FLARED END -SECTION FOR 12"-�60" CONCRETE PIPE CULVERTS TYPICAL CONCRETE SAFETY SLAB FOR DROP INLETS, ROAD PAO BRIDGE STANDARDS ROAD AND BRIDGE STANDARDS SHEET , OF , REVISION DATE MANHOLE &INLET INVERTS MANHOLES AND JUNCTION BOXES 302 302 VIRGINIA DEPARTMENT OF TRANSPORTATION REV. 7/C' SHEET 1 OF 1 REVISION DATE 302 106.08 VIRGINIA DEPARTMENT OF TRANSPORTATION 1D2 D 106.14 VIRGINIA DEPARTMENT OF TRANSPORTATION CG-12 CG-12 WP-2 GENERAL NOTES: 1. THE DETECTABLE WARNING SHALL BE PROVIDED BY TRUNCATED DOLES. 2. DETECTABLE WARNING TO BE CLASS A-3 CONCRETE (CLASS A-4 F PRECAST) WITH SLIP RESISTANT INTEGRAL SURFACE COVERING THE FULL WIDTH OF THE RAMP FLOOR BY 2 FOOT IN LENGTH IN THE DIRECTION OF PEDESTRIAN TRAVEL. OTHER TYPES OF MATERIAL WITH THE TRUNCATED DOLES DETECTABLE WARNING MAY BE USED WITH THE APPROVAL OF THE ENGINEER. 3. SLOPING SIDES OF CURB RAMP MAY BE POURED MONOUTHDALLY WITH RAW TYPE A FLOOR OR BY USING PERMISSIBLE CONSTRUCTION JOINT WITH REQURED BARS. PERPENDICULAR 4, IF RAMP FLOOR S PRECAST HOLES MUST BE PROVIDED FOR DOWEL BARS SO THAT ADJOINING FLARED SIDES CAN BE CAST IN PLACE AFTER PLACEMENT OF PRECAST RAMP FLOOR. PRECAST CONCRETE SHALL BE CLASS A-4. ,MIN 8. REQUBOTTHRSDES OF TD BARS HE TO RAAPEFLOOR.HAD-DEPTH PLACED OFICENTER TO RAP FLOOR.CENTER MNIMUMMONG t CONCRETE COVER11MAX - S. CURB / CURB MID GUTTER SLOPE TRANSITIONS ADJACENT TO CURB RAMPS ARE NCLU)ED IN PAYMENT FOR CURB / CURB AND GUTTER. TYPE B 7. CURB RAMPS ARE TO BE LOCATED AS SHOWN ON THE PLANS OR AS DIRECTED PARALLEL BY THE ENGINEER. THEY ARE TO BE PROVIDED AT INTERSECTIONS WHEREVER AN ACCESSIBLE ROUTE WITHIN THE RIGHT OF WAY OF A HIGHWAY FACILITY CROSSES A CURB REGARDLESS OF WHETHER SIDEWALK IS EXISTING PROPOSED. OR NONEXISTENT. THEY MUST BE LOCATED WITHIN PEDESTRIAN CRbSSWALKS AS SHOWN ON PLANS OR AS DIRECTED BY THE ENGINEER AND SHOULD NOT BE LOCATED BEHIND VEHICLE STOP LINES EXISTING LIGHT POLES FIRE HYDRANTS, DROP INLETS. ETC. ACCESSIBLE ROUTES PROVIDE A 6ONTN000S'� UNOBSTRUCTED ACCESSIBLE TEL�MENTS ABLE FIRM A FA�CLITYPTHAT�SCTiMµN ATH PR: CONNECTING D ETALL IT D 1� AND USED BY PEDESTRIANS. ** S. RAMPS MAY BE PLACED ON RADIAL OR TANGENTIAL SECTIONS PROVIDED THAT 21 MN AT T, 2" HIGHER THAN THE CURB OPENING IS PLACED WITHIN THE LAIRS OF THE CROSSWALK AND EDGE 6F PAVEMENT THAT THE SLOPE AT THE CONNECTION OF THE CURB OPENING IS PERPENDICULAR TO THE CURB. AT VK ,SALE AS TOP OF CURB 9. TYP:0CMA��LW CONCRETE SD ALK IS 4" 's. /HEN. THH�EppKI��(6� "J, Rb. CANNOT TYPE C TARRrICF'FIC,I, �REFERTTO ST DiRD CG 13 C TMERCIAL ENTRANCE (HEAVY PARALLEL & PERPENDICULAR TRUCK IKAFFIC) FOR CONCRETE DEPTH. 10, WHEN CURB RAPS ARE USED IN CONJUNCTION WITH A SHARED USE PATH, THE MINIMUM WIDTH SHALL BE THE WIDTH OF THE SHARED USE PATH ,.8" - 2.4" TRUNCATED DOLE C-C 0 0 O O 0 0 0 0 0 0 0 0 0 O O O O O 0000 O O O O O O O + I 0 0 0 0 0 00 0 0 0 0 0 0 O, 0 0 0 0 0 00 0 0 0 0 0 0 02 0 0 0 0 0 0 0 0 0 0 0 0 0 050Y. - 65Y OF BASE DIAMETER 0 0 0 0 0 0 0 0 0 0 0 0 0 0 O Q O Q o 0 0 0 Q 0 0 0 0 0 0.9" - 1.4• VARIABLE BASE DIAMETER 4' MINIMUM. TRUNCATED DOME PAY LIMITS DETAIL DETECTABLE WARNING DETAIL OF 4 @A]IOCE CG-12 DETECTABLE WARNING SURFACE GENERAL NOTES 02 VIRGINIA DEPARTMENT OF TRANSPORTATION +5 DOWELS, 8" LONG A PERMISSIBLE AT 12'. C-C -4� CONSTRUCTION 5' MIN. JOINT 1211 MAx I Z 12:1 MAX B RAAAP (SEE TABLE) TRUNCATED DOMES A SEE SHEET IOF 4 FOR DETAILS 5'-0" MIN SHAPE TO MATCH FACE OF ROADWAY CURB BACK OF CURB 48 ' 20 :1II II 48 F 2'MIN.+ SECTION A -A II II ERMISSIBLE CONSTRUCTION JOINT SECTION B-B NOTE: FOR GENERAL NOTES ON THE DETECTABLE WARNING SURFACE, SEE SHEET 1OF 4. �= a 3C (A (n W 4 U = n n CROSSWALK TYPICAL PLACEMENT AT INTERSECTION WITHIN CROSSWALK TYPE B PARALLEL APPLICATION 1 MAX, 5' IN 1�•r 17 ROADWAY GRADE IN PERCENT MINIMUM RAMP LENGTH IN FEET 4„ CURB 6" CURB A 4' SQUARE LANDING AREA OUTSIDE OF TRAVELWAY SHALL BE PROVIDED FOR 05$WA X PERPENDICULAR CROSSWALK WITHIN THE MARKED CROSSWALK AREA 0 4 6 1 5 7 2 5 8 3 6 9 4 8 12 5 10 15 6 14 15 NOTE: THE REGUIRED LENGTH OF A PARALLEL RAMP IS LIMITED TO 15 FEET, REGARDLESS OF THE SLOPE. SKCMATO CG-12 DETECTABLE WARNING SURFACE 105 TYPE B (PARALLEL) APPLICATION 502 VIRGINIA DEPARTMENT OF TRANSPORTATION PERMISSIBLE A CONSTRUCTION #5 DOWELS. 8" LONG JOINT- %01r'r-r. E, �I B. 101 TRUNCATED DOMES A SEE SHEET I OF 4 FOR DETAILS TYPICAL DESIGN 4,_0„ BACK OF CURB 12'1 MAX • 48:1 MAX. 20: 1 SECTION A -A 2'MI �I 4'MrN N j ERMISSIBLE CONSTRUCTION JOINT SECTION B-B 4 to t MAX) 10�1 MAX NOTE! FOR GENERAL NOTES ON THE DETECTABLE WARNING SURFACE, ALTERATIONS SEE SHEET 1 OF 4. A 4' SQUARE LANDING AREA OUTSIDE OF Y TRAVELWAY SHALL Y BE PROVIDED WITHIN THE D �3 CROSSWALK AREA N YJ Q N O -K t? U U (; N CROSSWALK LK x C� TYPICAL PLACEMENT OSSWAL1 AT INTERSECTION DIAGONAL VARIATION TYPICAL PLACEMENT AT INTERSECTION WITHIN CROSSWALK WITHIN CROSSWALK (WITH BUFFER STRIP) THIS DESIGN TO BE USED FOR CONSTRUCTION THAT INCORPORATES WIDER SIDEWALK. LANDING (48'. WIDE)REQUIRED AT TOP OF CURB RAMP. MINIMUM CURB RAMP LENGTH 8 FEET FOR NEW CONSTRUCTION,6 FEET FOR ALTERATIONS. SHEET 2 OF 4 CG-12 DETECTABLE WARNING SURFACE TYPE A (PERPENDICULAR) APPLICATION 5 2 NEW 7/05 VIRGINIA DEPARTMENT OF TRANSPORTATION ant nts A I PERMISSIBLE CONST. 5' MIN. JOINT L I A --*-] TRUNCATED DOMES SEE SHEET IOF 4 FOR DETAILS TANGENT PLAN STD. CG-2 011 BACK OF CUR 12 '1 48' 1 MAX- 20 '1 . .48: SECTION A -A NOTE' FOR GENERAL NOTES ON THE DETECTABLE WARNING SURFACE. SEE SHEET 1OF 4. TYPE C PARALLEL & PERPENDICULAR APPLICATION ROADWAY GRADE IN PERCENT MINIMUM RAMP LENGTH IN FEET 4" CURB 6" CURB 0 2 4 1 2 5 2 3 5 3 3 6 4 4 8 5 5 10 6 7 14 7 13 15 81 15 15 NOTE' THE REQUIRED LENGTH OF A PARALLEL RAMP IS LIMITED TO 15 FEET°REGARDLESS OF THE SLOPE. a 3 N O II II CROSSWALK TYPICAL PLACEMENT AT INTERSECTION WITH BUFFER STRIP THE SELECTION OF CURB TYPE AND THE CONFIGURATION OF THE UTILITY STRIP MAY VARY TO MEET EXISTING FIELD CONDITIONS AND ROADWAY GEOMETRICS PROVIDING THE DIMINSIONS AND SLOPES ARE AS NOTED. 1 :i M Yf )K)K 2' M1N ' AT )K , 2" HIGHER THAN _ `\ EDGE OF PAVE LENT AT )K* ,SAIAE AS TOP OF CURB THIS COMBINED (PARALLEL & PERPENDICULAR) DESIGN FOR ALTERATIONS CAN BE USED WITH ADJOINING BUFFER STRIP. LANDING AT BOTTOM OF TWO SLOPING SIDES WITH 60" X 60" MIN. DIMENSIONS. THE SHORT PERPENDICULAR RUN TO THE STREET CAN BE PROTECTED BY A LANDSCAPED SETBACK OR CONNECTED TO THE SIDEWALK WITH A WARPED SURFACE. CG-12 DETECTABLE WARNING SURFACE REV.7/05 TYPE C (PARALLEL & PERPENDICULAR) APPLICATION 203.07 VIRGINIA DEPARTMENT OF TRANSPORTATION D1-3A, 38, 3C EXPANSION KEYED FOR DETAILS OF INLET EXPANSION JOINT 3'-10" FRAME & COVER Y JOINT COAST. BARS T .ADJACENT TRAVEL LANE ASPHALT PAVEMENT WIDENING 12"* EDGE OF EXISING PAVEMENT CAS DETERMINED IN FIELD) TACK COAT THE PROPOSED CONSTRUCTION JOINT EXISTING ASPHALT LAYERS PROPOSED ASPHALT LAYERS EXISTING SUBBASE PROPOSED SUBBASE --------------------------- COMPACTED SUBGRADE CONSTRUCTION JOINT DETAIL REMOVE EXISTING ASPHALT LAYERS TO EXISTING SUBBASE AND REPLACE WITH PROPOSED ASPHALT WIDENING LAYERS PROPOSED MINIMUM I'/Z INCH THICK ASPHALT SURFACE COURSE (SEE NOTE 5) ■ MINIMUM 12 INCHES, OR GREATER AS NECESSARY TO ABUT THE FULL THICKNESS OF EXISTING ASPHALT LAYERS AS DETERMINED BY CORES (SEE NOTE 3) NOTES: 1. .ASPHALT PAVEMENT WIDENING SHALL HAVE A PAVEMENT DESIGN IN ACCORDANCE WITH CURRENT VDOT PROCEDURES AND BE APPROVED BY THE ENGINEER. 2. THE PAVEMENT DESIGN FOR ASPHALT PAVEMENT WIDENING SHALL MEET OR EXCEED THE DEPTHS AND TYPES OF THE LAYERS OF EXISTING PAVEMENT. SUBSURFACE DRAINAGE OF THE EXISTING AND PROPOSED PAVEMENT SHALL BE ADDRESSED IN THE PAVEMENT DESIGN. 3, AMINIMUM OF THREE CORES SHALL BE TAKEN ALONG THE CENTER OF THE ADJACENT TRAVEL LANE TO DETERMINE THE TYPE AND THICKNESS OF EXISTING PAVEMENT LAYERS. THESE CORES SHALL BE SPACED NO MORE THAN 500 FEET APART. 4. THE ADJACENT TRAVEL LANE SHALL BE MILLED A MINIMUM DEPTH OF 11/, INCHES AND REPLACED WITH AN ASPHALT SURFACE COURSE TO MATCH THE PROPOSED PAVEMENT WIDENING SURFACE COURSE, UNLESS WAIVED BY THE ENGINEER. 5. THE ENGINEER MAY REQUIRE THE MILLING DEPTH OF THE EXISTING PAVEMENT TO BE ADJUSTED TO ACHIEVE AN ACCEPTABLE PAVEMENT CROSS -SLOPE AND EFFECTIVE SURFACE DRAINAGE- 6. EXISTING PAVEMENT MARKINGS AND MARKERS WITHIN THE PROJECT LIMITS SHALL BE RESTORED SUBJECT TO THE APPROVAL OF THE ENGINEER. 7, FINAL TRANSVERSE PAVEMENT TIE-IN SHALL CONFORM TO THE REQUIREMENTS OF SECTION 315.05(c) OF THE SPECIFICATIONS EXCEPT THAT ALL JOINTS AT TIE-IN LOCATIONS SHALL BE TESTED USING A 10 FOOT STRAIGHTEDGE IN ACCORDANCE WITH THE REQUIREMENTS OF SECTION 315.07(al OF THE SPECIFICATIONS. ROAR M� BRIDGE STANDARDS BR SHEET 1 OF 1 REVISION DATE 303.02 �pRE ASPHALT PAVEMENTWIDENING RE FOR WIDENING SUBJECT TO TRAFFIC 315 VIRGINIA DEPARTMENT OF TRANSPORTATION CG-7 NOTES' 1. THIS ITEM MAY BE PRECAST OR CAST IN PLACE. 2. CONCRETE TO BE CLASS A3 IF CAST IN PLACE, 4000 PSI IF PRECAST. 3. COMBINATION CURB &GUTTER HAVING A RADIUS OF 300 FEET OR LESS (ALONG FACE OF CURB) SHALL BE PAD FOR AS RADIAL COMBINATION CURB & GUTTER. 4. FOR USE WITH STABILIZED OPEN -GRADED DRAINAGE LAYER, THE BOTTOM OF THE CURB AND GUTTER 5HALL BE CONSTRUCTED PARALLEL TO THE SE-OPE OF SUBBASE COURSES AND TO THE DEPTH OF THE PAVEMENT. 5. ALLOWABLE CRITERIA FOR THE USE OF CG-7 IS BASED ON ROADWAY CLASSIFICATION AND DESIGN SPEED AS SHOWN IN APPENDIX A OF THE VDOT ROAD DESIGN MANUAL. S. WHEN THIS STANDARD IS TO BE TED INTO EXISTING BARRIER CURB, THE TRANSITION IS TO BE MADE WITHIN 10' OR THE CHANGE IN STANDARDS MADE AT REGULAR OPENINGS. 7. WHEN COMBINATION MOUNTABLE CURB AND GUTTER IS USED, THE STANDARD ENTRANCE GUTTERS OR STANDARD CONNECTION FOR STREET INTERSECTIONS ARE TO HAVE THE MOUNTABLE CURB CONFIGURATION INCORPORATED. THIS AREA MAY BE CONCRETE AT THE OPTION OF THE CONTRACTOR SPECRCAIDN RFFBENCE 502 k1l./I BACK OF SIDEWALK JOIN GUTTER SEE STANDARD IC-2. BAR G WARPS[ - BARS G 4" q 2" w �� GUTTEf SHOWN TO BE ON PLAINS] I AS MAINLINE ROADWAY :SEE NOTE 31 T WHEN USED NOTES, - BARS C a N BAR SUBBASE I„A 1�SIRff7 APPROACH SAME SURFACING GENERAL _ED IN CONJUNCTION WITH STANDARD CO-3 m 2" 6F-H6}6-I BARS B 0 r - 2� HARDWARE (RADIUS TQ BE AS GR CG-7.THE CURB FACE GN THIS STANDARD IS TO � ARS F I aO a - - - --------SHOWN ON PLANS) BE AD,XISTED TO MATCH THE MOUNTABLE CURB - I zIC + BARS F WEEPHOLE it I CO-2 DR CG-$ CONFIGURATION o0 1 // - O w f SEE NOTE I 2, SEE STANDARD CO-12 FOR CURB RAMP DESIGN TO BE = e 51DEWALK USED WITH THIS STANDARD. - - - - SIDEWALK I ..: NOTE S) ¢ m o II II BAR F BAR A STEPS.'SE OPTIONAL UNPAVED EO SPACE NOTE 5 3. MAINLINE PAVEMENT SHALL BD CDNSTRUCTOO TO THE iv II II BARS D FACE OF CURB Pi FLOW LINE g" g•• - - - I - RI'W LINE (EXCEPT ANY SUBGRADE SHICH CAN CUTTER z a� -------Tw REQUIRED FOR MAINLINE PAVEMENT WHICH CAV BE CR CK CONTROL JOINT CRACK CONTROL JOINT 4._ JOINT N I I EXPANSION OMITTED IN THE ENTRANCE.) LL JOINT 6;MIN 2 D PLAN 3 D SECTION A -A 4. RADIAL CURB OR COMBINATION CURB AND GLITTER 'MIN NOTE: WIDTH "B" 2'-0" OR AS c� MAINLINE ROADWAY 5HALL NOT BE CONSTRUCTED BEYOND THE R/W LINE 1 MAX. 10'MAX. EXCEPT FOR REPLACEMENT PURPOSES. r--A KEYED CONST. JOINT SHOWN ON TYPICAL SECTION A� L-VARIABLE - MAX. 20' 2 -� r 2 GLITTER PLAN VIEW ENTRANCE NOTES I? G"�6„ N 2'_6 �B B' 3 G zQ 2" BARS A APPROACH GUTTER 5. TURW THE ENTRANCE RANI: CANNOT IOC; HEAVY TE THE - TURNING REQUIREMENTS OF ANTICIPATED HEAVY 'RUCK MAINLINE ROADWAf SLOPE TRAFFIC, THE DEPTH FOR SIDEWALK & CURB RAMPS I - - - - - - - - - - - - - - - - - - - - - - 10'PARABOLIC CURVE (ENTRANCE ONLY] WITHIN THE LIMITS OF THE RADASHOULD BE 1 - - INCREASED TO 7". (SEE CG-13) 0 ° EDGE. OF PAVEMENT OR 8 %MAX. O _ OPT FLOW LINE SLORrE CHt,^NNvE ® - -� 6. PLANS ARE 70 INDICATE WHEN CONSTRUCTION DF A FLOW BARS F BARS E LAB ° - D (SEE LINE IS REOUIRED TO PROVIDE POSITIVE DRAINAGE ACROSS I *3" DIAMETER BARS E MAINLINE HOAOWAY - - - - - - - - - z - NOTE 7) THE ENTRANCE. WEEP HOLE BARS B FRONT ELEVATION BARS F 6 1'-8 6" SLOPE XCHAiGE CONNECTIOMSED IN THE ALLOWABLE ENTRANCEGRADE- 8 SXI/q" BENT PLATE °- X VAM 4 - 7. THE DESIRABLE AND MAXIMUM ENTRANCE GRADE CHANGES (GUTTER REMOVED) T ~ D TAljLE. D" ARE THESE VALUES ARE NOT APPLICABLE (0 STREET SECTION B-B a 5'WN. 20' MINIMUM FOR _ .. N COMMERCIAL ENFRANCE INTERSECTION NOTES B. WHEN CC-11 IS USED FOR STREET CONNECTICO THE - I/4„ R I I CONNECTION MUST BE DESIGNED IN ACCORDANCE WITH TYPE A NOSE DETAIL SHALL BE USED WITH CO-3 & CG-7 STANDARDS L2/i'x2/z"x/4" CONSTRUCT GRADE CHANGES WITH A PARA$OLIG CURVE. AASHTO POLICY AND THE APPLICABLE F1EOL)I.aEMENTS - GALVANIZED OF THE VDQT ROAD DESIGN MANUAL. INCLUDING STOPPING TYPE B NOSE DETAIL SHALL BE USED WITH CG-2 & CG-6 STANDARDS. � TYPE A TYPE B I/Z" X 4" STUD SHEAR CONNECTOR WELDED SECTION A A SNGHT DISTANCE AND K VALUE REQUIREMENTS. GALVANIZED PLATE FOR TYPE A TO BE BENT ON AN ANGLE OF 68'30' TO ANGLE IRON AT TC-C. 9. OPTIONAL FLOWLINE VAY REQUIRE **PMNC OF A CONNECTORS AND IS TO BE ANCHORED WITH �yZ' X a" STUD SHEAR NOSE DETAILS WELDED TO BENT PLATE AT 2'C-C. 4' PORTION OF CUTTER TO PROVIDE POSITIVE DRAINAGE 2" ACROSS THE INTERSECTION. ° APPR.PAVEMENT - B DI-3A L DI-38 L DI-3C L WARPED PAVEMENT ALLOWABLE ENTRANCE GRADE CHANGES I --I CLASS A3 CONCRETE SECTION C-C --- - - - - - - - - _ I � FLOW FLOW FLOW , •_o � 1,-O„ JILI I 1 DETAIL WHEN USED FOR USE ON GRADES ADJACENT TO CURB N01E: AL.I.OWAJLE FNTRANCE (1nKDE "ABLE IS NOT FOR USE IN SAGS WITHOUT GUTTER APPLICABLE TO STREET CGNNEC710tiS BOTH SIDES TO BE SYMMETRICAL 5PEC�F'•.CA110NT XVDOT SPECIFICATION SPECIFIC) REFERENCE METHOD OF TREATMENT STANDARD CURB DROP INLET REFERENCE REFERS: ROAD AND BRIDGE STANDARDS ROAD AND BRIDGE STANDARDS 12" - 30" PIPE; MAXIMUM DEPTH (H) - 8' 233 105 (CONNECTION FOR STREET INTERSECTIONS AND COMMERCIAL ENTRANCES) REVISION OATE SHEET 1 OF I SHEET 1 OF 2 REVISION DATE 502 562 08/10 VIRGINIA DEPARTMENT OF TRANSPORTATION 302 VIRGINIA QEPARTMEN.T OF TRANSPORTATION 203 04 104.09 ENTRANCE VOLUME -:.RADE CHANGE "U° D 5:RABLE MAXIMUM HIGH 1 MGRE THAN 1500 VPD 0 % 3 % MEDIUM 1 500 150D 'VPD 53 x 6 X. LOW LE55 r•,NN 500 VPD -61% 6x THIS AREA MAY BE CONCRETE AT THE OPTION OF THE CONTRACTOR 2" R 2" � 1" R D D D D D D ° - - - - - - - - - THE BOTTOM OF THE CURB AND GUTTER MAY BE CONSTRUCTED PARALLEL TO THE SLOPE OF 7" 2'-0" MIN. DEPTH COURSES IS MAINTAINED 8" VDOT 21A Compacted Stone Under Curb COMBINATION 4" CURB & GUTTER ;osry" VIRGINIA DEPARTMENT OF TRANSPORTATION 502 CG-6 NOTES: 1. THIS ITEM MAY BE PRECAST OR CAST IN PLACE. 2. CONCRETE TO BE CLASS A3 IF CAST IN PLACE, 4000 PSI IF PRECAST. 3. COMBINATION CURB & GUTTER HAVING A RADIUS OF 300 FEET OR LESS (ALONG FACE OF CURB)SHALL BE PAID FOR AS RADIAL COMBINATION CURB & GUTTER. 4-FOR USE WITH STABILIZED OPEN -GRADED DRAINAGE LAYER,THE BOTTOM OF THE CURB AND GUTTER P&L BE CONSTRUCTED PARALLEL TO THE SLOP SUBBASE COURSES AND TO THE DEPTH OF THE PAVEMENT. 5. ALLOWABLE CRITERIA FOR THE USE OF CG-6 IS BASED ON ROADWAY CLASSIFICATION AND DESIGN SPEED AS SHOWN IN APPENDIX A R OF THE VDOT ROAD DESIGN MANUAL. ,D I 6" 7„ n so sa ee so � > _ _ _ - - - THE BOTTOM OF THE CURB AND GUTTER MAY BE CONSTRUCTED PARALLEL TO THE SLOPE OF SUBBASE COURSES PROVIDED A MINIMUM DEPTH OF 7" IS MAINTAINED. 8" VDOT 21A Compacted Stone Under Curb COMBINATION 6" CURB & GUTTER VIRGINIA DEPARTMENT OF TRANSPORTATION Albemarle Counts As -built Road Plan Policy As -built dr, vings ,shall be prepared frlr all public and pn%ute roadway consituction projects within Albemarle County_ The followinla is a list of the mininTMin inform2tion required on the drawings- Additional information may be requested_ The County, only revriews priTNTate read as -built plans. The county dales not reAew or appro ve public road as-builts. For questions regarding* public roads. please cons -Lilt with XI)OT_ 1. A signed and dated professional seal of the preparing engineer or surveyor. 2. The name and address of the firm and individxt<'Tl preparing the drawings on the title sheet 3. As -built ' must be labeled on the drawings -;%ith the date of preparation o'r revision. 4. The constructed location of all items associated With the road constnwTion must be sholNu. The items include, but are not limited to the folloikmg: a. HoAzontal Aligwment - Show and label measurement ems- and an interpreted line between measurements- Shovel the as -)milt centerline over the design. centerline. Distinguish behiTen the design elevation and as built by labels and line type. N'Sea5urements shall be at each station a5 a minimum and at frequent enough intervals to accurately portray the as -built centerline, and the position of the roadway within the right-of-waay or easement- Any portions outside the right-of-vii ay. or easement must be corrected by plat or comstruetion_ b- Vertical jilignment - Sh(nT; and label me asLTreaNent paints, and an interpreted lime been een measurements. Show the as -built centertine over the design centerline. DisEnguuA between theta by Labels and line type. �u4'rite the constructed vertical elevations adjacent to the design elevations_ Distinguish betTv'eeo the elevations by striking a single tine throargh the design elevation- IhTeasurements sha11 tIe at each station as a innim11t91 m-d frequent enoito inteav z'tls to accuaalely ponmy the tts-biOt centerline_ For alignments which deviate significantly from the design provide curvature and sight - distances. Corrections may be required for altercations from the design alignment- b. Edge of Pavement - Display the comtruuctTed edges tlfpavreauent and width measurements at every( station_ or more frequently if necessary to accurately," portray the as built edges. Show the as -built edges over flue design edges_ Show and label constructededge of pavement radii for all intersections and cul- de-sacs- Edges for sidewalk as well as ramps aad ci.A cuts must be included. c_ CuflT:lert}. Pis and Drainage Structures -Display the installed type of drainage structure. culvert pipe size_ rt>aterial; inlets or end 'treatmmt(s), inlet and outlet protection_ alignment and invert elevations compared to design_ For slopes flatter ffian design_ or inverts, shallower than de'sigiL prov'ide computations veri&ing design standarlds_ d_ Ditch Lines - Display the constructed location of AU ditch lines- including typical section- direction of flow- and lratags- e_ Drainage Easements - Show all platted easements with dead book references labeled_ Drainage must be vv7thm platted right -of uav or drainage easmients. Provide copies ofrecoi ded documents_ e_ Gum' -dyad - Display the constructed location of guardrail- incfudi g the guardrail t�W, length and .applied end trearmeats, compared to design_ f. Bight of war an'd ,associated easements - Label deed book and page numbers for all dedicated ri2lnt- of-ways. sight easements_ slope easements. etc_, and provide copies of recorded docum€an. g. Pav°emeat Designs - Label the as -built pavemert and base on the design typical sections- Strike throw any design elements which were not applied_ ][nspection reports are required for fill compaetitll CBR's. and pavement applications_ h. Street Trees - if street trees are on the design pLan- provide design and as -built locations and species. i. Signs - Show all installed signs and pavement markings. Include anypedestals or other features. 44 A ° 4" - 3,000 PSI CONCRETE ° 4 a 4" - VDOT #21A BASESTONE O 0 C) C) C) 0 C) C O C) II 1 1-1 1 1-1 I II I II I II I II 11= - COMPACTED SUBGRADE ATYPICAL SIDEWALK SECTION C10 / Not To Scale L^] 2" OF SM-9.5A SUPERPAVE 6" - VDOT #21A BASESTONE 0000000000000000 II I II I II I II I II I II I II I II I II 11= - COMPACTED SUBGRADE TYPICAL DRIVEWAY SECTION C10 / Not To Scale 3' CLEAR ZONE 54.0' ROW VDOT STD CG-6 CURB AND GUTTER, TYP. 12.0' 12.0' TRAVEL TRAVEL 5. 0' LANE LANE 6.0' 5. 0' 2.0%r26.00' � - 2.0� 2.0� 2.0% 2.0% LANDSCAPING STRIP, TYP. 1.5" SM-9.5A ASPHALT 4.0" CLASS A3 CONC. 3.0" IM-19.0 ASPHALT SIDEWALK (TYP.) 6.0" VDOT #21A 4.0" VDOT 21A (TYP.) COMPACTED SUBGRADE NOTES: MINIMUM CBR=10 1. NO PARKING. 2. DESIGN SPEED = 25 MPH. 3. DESIGN STANDARD: GS-SSAR. TYPICAL 24' ROW CROSS SECTION Scale: 1"=1 3' CLEAR ZONE 54.0' ROW VDOT STE CG-6 CURB AN GUTTER, YP. 9.0' 10.0' 10.0' PARKING TRAVEL TRAVEL 5. 0' 6.0' LANE LANE 6.0'5. 0' 2y0% 2.0% 2.0% 2.0� 2.071 2.0% LANDSCAPING STRIP, TYP. 1.5" SM-9.5A ASPHALT 4.0" CLASS A3 CONIC. 3.0" IM-19.0 ASPHALT SIDEWALK (TYP.) 6.0" VDOT #21A 4.0" VDOT 21A (TYP.) COMPACTED SUBGRADE NOTES: MINIMUM CBR=10 1. PARKING ON ONE SIDE OF STREET ONLY. 2. DESIGN SPEED = 25 MPH. 3. DESIGN STANDARD: GS-SSAR. TYPICAL 29' ROW CROSS SECTION Scale: 1"=1 APPROX. 40.0 ROW DEDICATION;r CURRENT BLS\ 'PROPOSED BL PAVEMENT VDOT CG-6� DESIGN BY STD. CURB h' OTHERS & GUTTER MEDIUM EX. EOP 6� STREET TREES 10' EX. TRAVEL 11' FUTURE 10 2.5' ANDSCAPE 6' TRAVEL LANE SIDEWALK: LANE STRIP 4.0" CLASS A3 CONC. SIDEWALK (TYP.) NOTES: 4.0" VDOT 21A (TYP.) 1. FUTURE TURN LANE & DRAINAGE IMPROVEMENTS BY OTHERS. 2. POSTED SPEED = 35 MPH. � PROFFIT RD ROW CROSS SECTION V. 9/06 2D,.D3 �10Scale: 1"=10' HIM ENGINEERING LAND PLANNING - PROJECT MANAGEMENT 912 E. HIGH ST. 434,227.5140 CHARLOTTESVILLE VA, 22902 JUSTIN@SHIMP-ENGINEERING.COM FINAL SITE DEVELOPMENT PLAN FOR PROFFIT ROAD TOWNHOMES NORTH ALBEMARLE COUNTY, VIRGINIA SUBMISSION: 2020.03.20 REVISION: 1) 2020.05.27 UTILITY ORDER SET 2) 2020.06.03 SECOND SUBMIT. FILE NO. SITE DETAILS 19.029 COVER LIFT NOTCH 12 3/8" WATER CAST IRON LID V NOTES: (1) A 1-3/4" DIAMETER HOLE IS REQUIRED IN THE LID FOR TOUCH READ METERS. TYPICAL METER BOXES (5/8"-1" METERS) NTS FIG. W-7 TD-13 GOOD FOUNDATION MATERIAL ROCKY FOUNDATION MATERIAL INITIAL BACKFILL BEDDING 8 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 4,MI 8" 8" MIN MIN• #68 STONE LAR FILL AS �:'F:'... ROVED 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 UNDISTURBED EARTH 2 - 3/4" DIA ALL -THREAD VALVE 18" MIN UNDISTURBED E NTS FIG. W-2 TD-2 ASTM A36 AND HEX NUT ASTM A588 (TYP) UNDISTURBED /- solL (TYP) �/ -WATER MAIN 77.7 CLASS A-3 CONCRETE 8" ELEVATION SECTION NOTE: 1. ALL RODS AND FASTENERS SHALL BE GIVEN TWO COATS OF ASPHALTIC PAINT AFTER ASSEMBLY. 2. CONTRACTOR SHALL ENSURE THAT THE COLLAR BEARS AGAINST UNDISTURBED SOIL FOR THE MINIMUM DIMENSION SHOWN. 3. DIMENSIONS SHOWN BEYOND THE TRENCH WIDTH ARE ABSOLUTE MINIMUM. IF THE TRENCH WIDTH IS LARGER DURING CONSTRUCTION, THE COLLAR DIMENSIONS SHALL INCREASE ACCORDINGLY. CROSS ANCHOR RESTRAINTS FOR VALVES NTS Fig. W-3c TD-6 -'LA. _E - _,.L''. .`117EL :IT':E`L LT °A'ITH ' _.. rF'EF, E',C-":=�:1'ITED rLJE I`, REIw10TE FIE- ==# 4 1111E(':TEU 1 i+k:EF Lr --.T1 1 1/4) -E :11=:_E:,T T= HI H: 41 DEI ARTME T IRP I, =L FINIHE_ =A_''E I - ADJUSTABLE TRAFFI R TEI VALVE BOX W/ LIC 71 Li z r.. [V - - - - M-J. CATE AL'':'E I I � I I I I I I l VIA.TE' 11 LINE ,b, CONCRETE BLOCK E E THFZS'Z' 2'x 2' BEARING AREA. -,; f Y� a ' m - NOTE IN REMuTE AREAS. VALVE 9fjxES SHALL EXTEND SIX (6) INCHES e. ; E '= ,i!E TYPICAL GATE VALVE NTS FIC.. W-b T_}-9 rJ�ll FOR ALL BENDS SECTION 1-1 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" & 6" 45 22 1 /2 2.00 1.50 2.25 2.00 2.60 2.52 0.15 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 8„ 45 2.66 2.66 2.77 0.26 22 1 /2 1.66 2.16 2.69 0.13 3.16 2.91 2.66 0.32 11 1/4 1 1.66 2.16 2.67 1 0.13 90 4.83 3.83 3.42 0.83 45 22 1 /2 3.33 2.33 3.58 2.58 2.95 2.86 0.43 0.24 3.83 4.00 2.83 0.52 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 TD-3 BR, DR IF BRICK SOLID RADE ATE I I. NOTES: 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, 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. 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. 4" DIAMETEH BRANCH AND VALVE 'A,.ATE'- VA AIR RELEASE VALVE (ARV) NTS FIG. W-9 TD-20 VARIES LVE BOX ,DINT FITTINGS -LI';E (TYPE .,B„) ,J. F L. TH E - . E LI' . uC SLEEVE d L'LE a' CAP Iv LUBRICATE ALL TH E-._IS THRUST BLOCK � M:ETEr BOX (SEE FI : 'e'i-I) VALVE B-C x - N 0, 57 : T':' N E Vi._i. FITTINQ--\. -�.. -2" ITE :b.,-,EO TO D I , IF RAGE ALL(,v%5 f. 'IE`=: FiIE': -z" BRASS I- E TEr MAIN ANDvAL'IE THRE4I,E? TAR '=E ZAME SIB �_'LU G DEAD END (TYPE '"A" ) T` I-JI ='AL KOW-OFF ASSEMBLY A,— .W-S NOTE: HYDRANT MUST BE EQUIPPED WITH CHARLOTTES- VILLE THREADS WHICH IS THE LOCAL STANDARD. LENGTH OF BRANCH VARIES - 2' TO 10' T18"-22"- - -- ---- E � Ii�V�IIIIIL 6" x 6" TEE 2500 P.S.I. CONCRETE BASE AND THRUST BLOCK AGAINST UNDISTURBED STABLE SOIL. STEEL PILE WHEN THE SOIL IS DISTURBED OR WHEN 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 -- f-.OMPR.E•, SM r .,/A' MALE PIPE Ci1PPLIRG OR APPROVE} E]HAL \\ SOFT C,7PPER FOR 1_=E -TT HE I. LE F 'IL, �E ILEr T1 L E -P E -L E-F-E ➢ +z.L I- I -TI E I- E L1`kl-R1` TEE NOTE- NO SWEATS, FlT8N5 � DUAL SERVICE 1' COMPRE'5WON a -1/4' MI.LE I E !PUNQ OR APPROVED EQUAL I" TYPE 11' SCFf COPPED+ F 3 HESTLSE uN EFMCHEI .EI E AP F4MIL1 RE51L'ETvT1AL SERVICE 4hiE�E AI; It:•II.; b. Pi:'°I METER 15 U07 PRO'ADEI:. - I'v. LE -,ERVI`E TE + L H-LL -E ' :-Fj -I'E KeAST IRON UD FIHI7IED GRADE -. u.ETER ar,' MIN +/9 PEN- U'.., g l�y -� �tt>RPntann�,nl STW -•.'r;: Y �`' -. ,- ,-6�Icl� os NE'4E�3ART SAND DR DUSTIOE ANP'5ETTEN ...CFI _ WNNLN T}'IGL NE9S1 " f e --� 4" DAMETER DFAIN PE. '2'BRX � F F LONC STGfiE POLNET 'SOT - . z".. Y ":. 9-EC. 2Uh- N9 5 AGf72EGATE ... _ ... ....-. ...,a.: �•i•��ns TYPICAL SERVICE LATE_':AL I'\'TALLATION NTS FIC- 4-6A. TO- 1 C1 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 0.2' HIGHER THAN THE TOP (CROWN) ELEVATION OF THE THE LOWEST PIPE CONNECTED TO THE MANHOLE. JUNCTION BOXES, TRANSFORMER PADS, PEDESTALS, ETC. (4) 1" (25mm) DIA HOLES 2. SEWER LATERALS TAPPED INTO AN EXISTING SEWER MAIN SHALL SHALL NOT BE LOCATED WITHIN THE RIGHT OF WAY, ON 32 3/4" (834mm) DIA BOLT CIRCLE. 2" (51 mm) LETTERS BE CONNECTED USING A PIPE SADDLE. VARIES ►-10'f-► 10'= � o (RECESSED FLUSH) 3. MINIMUM GRADE FOR SEWER SERVICE CONNECTION SHALL BE 2% 1 PER FOOT (1/4" ) _ 5 _ 10, _ 5'[25mm] 4. ALL SEWER LATERALS SHALL HAVE A MINIMUM COVER 2' MIN DIAMETER OF 4". 5. ALL SEWER LATERALS SHALL HAVE A MINIMUM COVER 1 CLOSED Q I /P� PICKHOLES OF 3 FEET. G J 1 1/2' SALT TREATED WATER SEWER > [38mm] FINISHED GROUND 2 x 4 MARKER z 3 A o p � E T LOCATION OF OTHER UTILITIES /4y (GAS, ELECTRIC, TELEPHONE, CABLE, ETC.) V 5z r o 0 SEW vfn �-i 1 1 TT 1 (2) CORED EASEMENT WI➢THS, WATER OR SEWER ONLY - 20' MINIMUM i PICKBARS PLUG END OF WATER & SEWER 30' MINIMUM p MAIN LINE SECTION SERVICE LATERAL m 1 1/8" (29mm) DIA BOSS 45'0'0" ■ SEE PART 3, PARAGRAPH DI SEPARATION OF WATER & SEWER SYSTEMS: D 1 1 /2" > 27 1 /2" DIA 1 mm] [699mm] m 26 1/4" DIA 177" [ ] UTILITIES CROSSING A WATER OR SEWER EASEMENT SHOULD BE AT ((�� � [667mm] � 26° DIA 1 1/2" 90 [660mm] [38mm] 1 1/4" (6mm) DIA 3 1/8" IN LINE WYE-TEE 90' TO THE RIGHT OF WAY: w `) 24" DIA NEOPRENE CASKET [79mm] PLAN O I [606mm] �I VARIES R 28 7/16" DIA 5/8" [722mm] [16mm] 23" DIA m [584mm] SEWER SERVICE LATERAL CONNECTION UTILITY LOCATIONS & EASEMENT WIDTHS T 36" DIA 25" DIA [914mm] [635mm] FRAME SECTION O.D. OF GASKET GROOVE N.T.S. NTS FIG. S-2 FIG, W-1 SECTION TD-33 TD-1 SHIM ENGINEERING2. LAND PLANNING - PROJECT MANAGEMENT 912 E. HIGH ST. 434.227.5140 CHARLOTTESVILLE VA, 22902 JUSTIN@SHIMP-ENGINEERING.COM FINAL SITE DEVELOPMENT PLAN FOR PROFFIT ROAD TOWNHOMES NORTH ALBEMARLE COUNTY, VIRGINIA SUBMISSION: 2020.03.20 REVISION: 1) 2020.05.27 UTILITY ORDER SET 2) 2020.06.03 SECOND SUBMIT. FILE NO. ACSA DETAILS 19.029 1A 2A 3A 4A 5A 540 540 ro 535 53500 530 530 525DAILD 525 520520 515 515 510 510 505 505 500 500 495 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 16+50 17+0095 SAN. SEWER IA-5A C112 SCALE: VERT. 1"=10' HORIZ. 1"=30' 550 550 545 545 540 540 535 535 530 530 525 525 -77 520 520CN 515 515 510 510 ILL SHIMP 505 505 ENGINEERIN 32 500 500 LAND PLANNING - PROJECT MANAGEMENT 495 495 912 E. HIGH ST. 434.227.5140 4g CHARLOTTESVILLE VA, 22902 JUSTIN@SHIMP-ENGINEERING.COM 490 10+00 10+50 11+00 11+50 12+00 12+50 13+00 13+50 14+00 14+50 15+00 15+50 0 2 SAN. SEWER 2A-2D C12 SCALE: VERT. 1"=10' HORIZ. 1"-30' FRAME & COVER U > (SEE FIG. S-I-D,E) 545 545 Lic 04, 45183 STREET SURFACE OR NON -PAVED AREA w SLOPED AREA z REMAINING BACKFILL SHALL - NOT CONTAIN ROCK MATERIAL LARGER THAN 5" IN ANY 540 36"MIN 540 `f(] DIMENSION 1'-0" MAX 24"MI 2'-0" 3000 PSI CONC. BASE 8"MIN INTIAL BACKFILL* EMBEDMENT (6" LIFTS) 535 535 * THOROUGHLY COMPACTED BENCH SLOPED TO FLOW BY HAND OR APPROVED RUBBER COATED STEEL CHANNEL 1/4" 1' MIN SPRING LINE /�� MECHANICAL TAMPER STEPS CAST IN PLACE 3'-0" MIN a p yp OF PIPE U HAUNCHING 530 530 PRECAST REINFORCED p p NO. 68 STONE .� >. — — BEDDING 6" maxTFINAL SITE DEVELOPMENT PLAN FOR CONCRETE SECTIONS 12"" MIN 4" min "0" RING SEALS d 16" MAX `�^� \ \� '� - BRANCH FOUNDATION (SHALL BE 525 525 PROFFIT ROAD MINIMUM ELEVATION REQUIRED WHEN SOIL DIFFERENCE ACROSS M.H. 5" 4'-0" 12 — I 1 CONDITIONS ARE UNSTABLE FROM INLET TO OUTLET 5' 2 �� �� ALL PIPE) SHALL BE 0.20 FEET. DEPTH OF FLOW CONCRETE VARIES o-520 520 TOW N H O M E S FILLETS 2" Ln CHANNEL TO BE ,� i. r p CON DIAMETER OF NORTH CONTRIBUTING =�-- NOTE 515 515 SEWER. d A FILLETED INVERTLIR A SMOOTH a °� "g 12' 1.OPEN CUTS IN PAVED AREAS WITHIN EXISTING VDOT RIGHT-OF-WAY SHALL BE ALBEMARLE COUNTY, VIRGINIA TRANSITION OF FLOW BETWEEN NOTE: BACKFILLED ENTIRELY WITH NO. 21A STONE. FLEXIBLE CONNECTION INLET & OUTLET PIPE SHALL BE WITH STAINLESS STEEL ALL CONNECTIONS TO 2• FOR DUCTILE IRON PIPE THE BOTTOM OF THE TRENCH SHALL BE SCRAPED SUBMISSION: PROVIDED. MIN. 6" BEDDING BAND EXISTING MANHOLES SHALL AND COMPACTED, AND ALL STONES REMOVED OR A 4" BEDDING OF N0. 68 510 10+00 10+50 11+00 11+50 12+0�10 NOTE : W/ NO. 68 STONE STONE SHALL BE PROVIDED' 2020.03.20 w BE CORED AND A FLEXIBLE 3. WHERE ROCK IS ENCOUNTERED PIPE SHALL BE INSTALLED ON A MINIMUM 6" 1. BEDDING THICKNESS REQUIREMENT SHOWN IS MINIMUM AND SHALL BE CONNECTION BOOT BEDDING OF N0. 68 STONE SPECIFICALLY DETERMINED BY THE CONSULTANT FOR THE SOIL CONDITIONS, o INSTALLED 3 SAN. SEWER 3A-3B REVISION: 2. THE CONSULTANT WILL DETERMINE WHETHER MANHOLES SHALL HAVE EXTENDED OR NON -EXTENDED BASES. C12 SCALE: VERT. 1"=10' HORIZ. 1"=30' 1) 2020.05.27 UTILITY ORDER SET 3. ALL JOINTS, LIFT HOLES, INLETS, OUTLETS TO BE SEALED & GROUTED INSIDE AND OUT. TYPICAL MANHOLE PLAN 2)2020.06.03 SECOND SUBMIT. TYPICAL SEWER PIPE TYPICAL MANHOLE SECTION SHOWING BRANCH TIE - IN INSTALLATION IN TRENCH SHOWING BRANCH TIE-IN NTS N.T.S NTS FIG. S-I-A FIG. S-I-B FIG. S-3 TD-25 TD-27 TD-34 FILE NO. 19.029 SAN. SEWER PROFILES C12z;J o o rn �NG cn oc�+�CROSSI WL � � o N SAN SEWER Al TO A2 FROM ADJACENT Z "' � � EW GRADE � � N PROFFIT ROA CONSTRUCTION. REFERENCE \ � d � z v ACSA PLA S FOR "NORTH PROFFIT RD" � z EX. GRADE I Ii - - F8" R- 6 0. N I 133.06 LF 8' SD - " o, 0 155.61 LF 8" SDR-26 @ 0.51% m '� I @ 0. 1% 0 cDCD ao 164.94 LF 8" DIP o rn� � � rno u-> �n �` o �n �n STORM IN. 95% � e > � z =o > > >z_ CROSSING z COMPACTED � � � � � a Z z FILL I COMPACTED II FILL L I I I -- o _ o rn i •� z - = O z \ zcn� I � o� CROSSING -_ GRADE z � � cn � 216.79 IF 8" SDR-26 @ 0.51 % " 0 0� 0 0 � 0 0 0 0 tea, o � oZ rn � � � � � � � 0 � . ' o 0 51.42 LF 8' DIP @ 0.58% moo; �z z_ �? z - o> � 0 ��Q � � 0 z o COMPACTED 3& X. GRADE 0 � N I } °N° � � �,_, EW RADE �d zcno= \ zv~i WL 8" SDR- 6 @ 0.55% � 0 O O O O N N ,� n STORM '- I o o> II - >z z 535 530 525 520 515 510 505 500 495 490 495 550 545 540 535 530 525 520 515 510 505 500 o � Ln o. �o mom- I' co zin�wri� �� CD�. z w FE - O N - Lo CO o- ro -�• � � - t � - VL R OSSI N - CR SSIN w�- �w ' SAN. CROSSING 91 LF 15" o C� 0pF -- SAN. CROSSING 58.51 LF 15" HP -STORM � 3.08% N - w ao OOO / — — 129.70 LF 15" HP- STORM @ 2.93 o0 0 NN o HP -STORM @ 1.79% ~Z ZZ o _ > ~ O > z - — o o Z/ z- �F �5 - o LF 15' o 4 0� _y- @CD o 0 51.92 MF 15.39% N HP-STOR @ z O co z cVO co z z z >— ? _ - — �@ 2.q o> C:)>z z _ C) �' 10+50 11+00 11+50 12+00 Lo Lo 18" SUMP >Z 1 STORM SEWER Al—A7 z C13 SCALE: VERT: 1"=10' HORIZ: 1"=30' CB 1) ` D I B2 63 B4 B5 B6 B7 12+50 I m O o W J N O cal N CDT) o + o � CN - � O Mo' IKJ I Lon rn 3:d if) a �)O o+ w zcn[If � — Li ZcnO , °0 u _ _ w d z c~n WL o z v~i ROBBING CD Lf) N aj moo 00 cn zo �o� o ram' WL °O = + � CR0 SING / 34.50 LF 15" C)0 'S+ n -N coo w ¢ i 5. 04% ,n F4 @ 2.32% Ln z cn z / 15" HP -STORM @ ~o z N / LF o 144.97 0 0 26.06 LF 15" C) 0 0 z - - 7777­HP-STORM j�7 444 i �i �Z� 1 12 �n n z z LF78 7 0 7' 7 V 0 0`7`7 ~ Z o» 3% °° u� N t - R of m > z z z z f2 - 187SUVPQ C� 0 0 0 0 0 0 0 0 A7 Q 0 7 0 0 7 7 0 0 C� =2!:0 n n 7 >> � MIN. 95% _o _ _ J [, o z - MIN. 95% GOMRACTE II ftLL II �o I �z -10+00 10+50 11 +00 11 +50 12+00 12+50 13+00 13+50 3 STORM SEWER B1—B7 C13 SCALE: VERT: 1"=10' HORIZ: 1"=30' 520 515 510 505 500 495 490 (Cl C2 O O- O Z -H _j -��z _ - X �-� - XSTORM---P DETAIL 4 SHEE - - 14.30---LF-15" a --'x36"3�24' o -NV4E-T_WALL- �p-- Z E" C�' rtL� `�F �- Z �O p >- Qo �z o- -N 485 z10+00 520 515 520 510 515 505 510 500 C15) 505 495 500 490 495 485 490 480 10+50 5 6 STORM SEWER Cl—C2 C13 SCALE: VERT: 1 "=10' HORIZ: 1 "=30' 14+00 E2 E3 14+50 m O O Q � � _ co o 1 — w MC-4500 - CHAMBERS_ 6" PERF PVC U D U O GUNG. WEIR E3-- Q ?OP-=507.70 o_ O o c a ¢ - F 24 �o 0 INV. 498.25 po - o of 00 — j0 N 12•5% z Z — > F HP STORM o @ 10.81% � o Z z - w _ n, 475 10+00 10+50 520 515 510 505 500 495 490 485 480 11+0075 7 STORM SEWER El—E3 C13 SCALE: VERT: 1 "=10' HORIZ: 1 "=30' 15+00 520 515 510 505 500 495 490 485 480 475 15+50 13+00 535 530 525 525 520 520 515 515 510 510 505 505 500 500 495 495 490 490 485 550 545 540 535 530 525 520 515 510 505 13+5D00 BE m M oo m o0 C) � O °°min 'Rof °°ten oai �d �a w z�cr_ i w zcnry- �_ L ROSSIN o �jj `mo`�o -x 2 OSYORM` o o -C �.85 CL 0 0 V- > Z>�% 0 AV -MIN. 9 COMPA TED FILL 535 530 525 520 515 510 4 m ago o o +o Cym + -_) �d 3:Qm- w z — w n zul — - / rL ROSSIN - 34ss R C! O-5. o T) � 5 � > z 10+00 535 530 525 520 515 10+5010 2 STORM SEWER A4—A4A C13 SCALE: VERT: 1"=10' HORIZ: 1"=30' 535 525 530 520 525 515 520 510 515 505 510 500 505 495 500 490 495 535 530 525 520 515 95% ACTED 510 505 ;TO4ED 10+00 10+5095 85 .. 'wom- on m..Mmmm.. L: -i 11 1 'gin • 10+00 10+50 16+0t85 4 STORM SEWER B3—B3A 5 STORM SEWER B5—B5A C13 SCALE: VERT: 1"=10' HORIZ: 1"=30' C13 SCALE: VERT: 1"=10' HORIZ: 1"=30' I 1- E2 i� O �� F O N N-� ui N O I— 3- Q I ¢ori �z �n WJ H i I I I - - i � UNTI=RSTifdK�" € 257:00-LF3 s2: TD�EGTF72Ti7-LF--C� . a `HP�TORM-+ j �1 I I i 10+00 10+50 11+00 11 +50 s STORM SEWER F1—F2 C13 SCALE: VERT: 1 "=10' HORIZ: 1 "=30' 12+00 12+50 520 515 510 505 500 495 490 485 480 75 SHIM ENGINEERING2. LAND PLANNING -PROJECT MANAGEMENT 912 E. HIGH ST. 434.227.5140 CHARLOTTESVILLE VA, 22902 JUSTIN@SHIMP-ENGINEERING.COM FINAL SITE DEVELOPMENT PLAN FOR PROFFIT ROAD TOWNHOMES NORTH ALBEMARLE COUNTY, VIRGINIA SUBMISSION: 2020.03.20 REVISION: 1) 2020.05.27 UTILITY ORDER SET 2) 2020.06.03 SECOND SUBMIT. 13+0$ FILE NO. 19.029 STORM SEWER PROFILES C131 SLOT DETAL TTED FOR EASY REMOVALI A ISOMETRIC 6�L MIN, STEE6 ALUMLNUM OR STEEL PLAN .08 INCH MIN, TT RIVETS OR BOLTS ALUMNUIM PLATE 7 COMPATIBLE WITH POST MATERIAL U-TYPE ROLLED H +St RAIL SEL POSTFT DIAMETER AT 1.33TELd$J. OR Tm - r4 ALDN-16 ALLOY 3' 0�.. bOS IFT R TB L85,lFT 'ter ;„ UNDERDRAIN OUTLET MARKER DETAIL SECTION A -A NOTFS1 I. TYPICA. ENDWALL TO BE PLACED AT THE ENDS OF ALL U NDERDRA➢N OUTLETS, BARRING LOCATIONS WHERE UNDFRORAN IS IED INTO OTHER DRANACF STRUCTURES. ENDWALL TO BE INSTALLED PERPVNOICNLAR TO ROADWAY AND FLUSH WITH THE SLOPE. PIPE LC. ADPE DIMENSIONS CLASS A3 ^ONCREFf 2. OUTLET PIPES SHALL BE RIGID NONPERFORAIED, SMOOTH BORE PIPE, METING THE REQUIREMENTS OF 70 PSITESTED ACCORDING TO ASTM 24t2, L I{ CLBIC YARDS 3. STEEL MESH LFLATTHALL SHALL HAVE OF M2PR0Y I T' AND WEIGH APPRn%_ DOPENINGS 0.82EXPANCEOLBS. A T LBS. PER A I FT. MESH SHALL ABOVE THE 0, GALVANIZED IN ACCORDANCE A ASTM AFOR THE MESH SMALL OF S ABOVE THE ON Of THE PIPE, AND IS A BARRIER FOR RODENTS, ETC, SHALL EXTEND A THE THE SLOT THE STEEL MESH 15 TO BE CONSTRUCTED 5O THAT THE MESH CAMBE REMOVED FOR 4„ a.t 2._-1 ,,_2 G.17 4" 41 4 5' 1­! D-29 6' 2 � E 'P/ 1 F, 0.2*� PUR CLEANOUT PURPOSES. 5, STEEL POSTS AND PLATES TO BE PANTED OR GALVANIZED IN ACCORDANCE WITH THE ROAD AND BRIDGE $RECHFICATIQ945, IF PANTEQ THE FINAL COAT SHALL BE NO,,.? ALL"NUM PAINT OR NO. 1t WHITE PAINT. B. MARXER TD BE PLACED AT OUTLET END OF ALL UNDERDRAIN INSTALLATIONS BARRING LOCATIONS WHERE IJNDERORAN IS TED INTO OTHER DRAINAGE STRUCTURES. 7. MARKER WILL BE PASD FOR IN ACCQRDANSL WITH SECTION SM OF Th[ ROAD AND BRIDGE SPECIFICATIONS. sFLm,r,.AtNx STANDARD ENDWALL FOR PIPE UNDERDRAIN `2. I" 233 VIRGINIA DEPARTMENT OF iRANSPORTATIDN 302 50:1 5 STANDARD EW-12 DETAIL C14 Not To Scale PIPE OUTLET CONDITIONS 0 AKLA WIIH NU ULI-INLU CHANNEL L a 0% , I I III �I� d SECTION A -A FILTER CLOTH KEY IN 6"-9"; RECOMMENDED FOR ENTIRE PERIMETER NOTES: 1. APRON LINING MAY BE RIPRAP, GROUTED RIPRAP, GABION BASKET, OR CONCRETE. 2. La IS THE LENGTH OF THE RIPRAP APRON AS CALCULATED USING PLATES 3.18-3 AND 3.18-4. 3. d = 1.5 TIMES THE MAXIMUM STONE DIAMETER, BUT NOT LESS THAN 6 INCHES. L 3do (MIN.) 'IPE OUTLET TO WELL )EFINED CHANNEL Quo 3Do d5o depth Outlet La (ft) Do (ft) (Cfs) (ft) (in) (in) Condition E1 3.84 13.0 2.00 6.00 6.0 9.0 Channel F1 25.75 20.0 3.00 9.00 9.0 12.0 Channel OUTLET PROTECTION TABLE (OP Not To Scale PROPOSEDLAYOUT NOTES 114 STORMTECH MC-4500 CHAMBERS MANIFOLD SIZE TO BE DETERMINED BY SITE DESIGN ENGINEER. SEE TECHNICAL NOTE 6.32 FOR MANIFOLD SIZING GUIDANCE. (n 16 STORMTECH MC-4500 END CAPS DUE TO THE ADAPTATION OF THIS CHAMBER SYSTEM TO SPECIFIC SITE AND DESIGN CONSTRAINTS, IT MAY BE NECESSARY TO CUT AND UJ i U m Z D 12 STONE ABOVE (in) COUPLE ADDITIONAL PIPE TO STANDARD MANIFOLD COMPONENTS IN THE FIELD. O ~ • THE SITE DESIGN ENGINEER MUST REVIEW ELEVATIONS AND IF NECESSARY ADJUST GRADING TO ENSURE THE CHAMBER COVER 60 STONE BELOW (in) ACHIEVED o 40 % STONE VOID REQUIREMENTS ARE MET. Z J Z UU INSTALLED SYSTEM VOLUME (CF) (PERIMETER STONE INCLUDED) THIS CHAMBER SYSTEM WAS DESIGNED WITHOUT SITE -SPECIFIC INFORMATION ON SOIL CONDITIONS OR BEARING CAPACITY. THE SITE 3 w 29177 ABOVE ELEV. 499.25 DESIGN ENGINEER IS RESPONSIBLE FOR DETERMINING THE SUITABILITY OF THE SOIL AND PROVIDING THE BEARING CAPACITY OF THE 0 p 5378 SYSTEM AREA (ft2) INSITU SOILS. THE BASE STONE DEPTH MAY BE INCREASED OR DECREASED ONCE THIS INFORMATION IS PROVIDED. LO 0 W U o o • THE SITE DESIGN ENGINEER MUST REVIEW THE PROXIMITY OF THE CHAMBERS TO THE RETAINING WALL AND CONSIDER EFFECTS OF 308 SYSTEM PERIMETER (ft) Q POSSIBLE SATURATED SOILS ON THE RETAINING WALL'S INTEGRITY. o THE SITE DESIGN ENGINEER MUST REVIEW THE PROXIMITY OF THE CHAMBERS TO THE BUILDING/STRUCTURE. NO FOUNDATION LOADS PROPOSED ELEVATIONS n Q ° p SHALL BE TRANSMITTED TO THE CHAMBERS. THE SITE DESIGN ENGINEER MUST CONSIDER EFFECTS OF POSSIBLE SATURATED SOILS 519.25 MAXIMUM ALLOWABLE GRADE (TOP OF PAVEMENT/UNPAVED) ACHHIEVED LL Q o m ON BEARING CAPACITY OF SOILS AND SEEPAGE INTO BASEMENTS. 510.75 MINIMUM ALLOWABLE GRADE (UNPAVED WITH TRAFFIC) _ O CJ u o 510.25 MINIMUM ALLOWABLE GRADE (UNPAVED NO TRAFFIC) F- i 510.25 MINIMUM ALLOWABLE GRADE (BASE OF FLEXIBLE PAVEMENT) 510.25 MINIMUM ALLOWABLE GRADE (TOP OF RIGID PAVEMENT) Q Ow 509.25 TOP OF STONE o a p i 508.25 TOP OF MC-4500 CHAMBER 505.70 18" TOP MANIFOLD / CONNECTION INVERT w w 505.17 24" TOP MANIFOLD INVERT z 503.44 24" ISOLATOR ROW CONNECTION INVERT 6" ADS N-12 DUAL WALL PERFORATED HDPE UNDERDRAIN 503.44 24' BOTTOM MANIFOLD INVERT (SIZE TBD BY ENGINEER / SOLID OUTSIDE PERIMETER STONE) w o 503.25 BOTTOM OF MC-4500 CHAMBER 499.26 UNDERDRAIN INVERT 1 REV: 498.501 24" X 24" ADS N-12 BOTTOM MANIFOLD u - 498.25 BOTTOM OF STONE 24" PREFABRICATED END CAP, PART# MC45001EPP24TW MAXIMUM OUTLET FLOW 7.0 CFS ° 5 W TYP OF ALL MC-4500 24" TOP CONNECTIONS INVERT 2.26" ABOVE CHAMBER BASE (SEE NOTES) w TIER 1 DEEP_ COVER SPECIAL PROVISIONS 24" X 24" ADS N-12 TOP MANIFOLD 1. INSTALLATION REQUIREMENTS SHALL BE AS SPECIFIED IN THE INVERT 23.05" ABOVE CHAMBER BASE 4� p STORMTECH DESIGN MANUALS AND CONSTRUCTION GUIDES (SEE NOTES) EXCEPT AS MODIFIED IN THESE SPECIAL PROVISIONS x PROPOSED STRUCTURE W/ELEVATED BYPASS MANIFOLD "TABLE �1 }� 3 2. ATTENTION IS CALLED TO 18' X 18" ADS N 12 TOP CONNECTION 1 - ACCEPTABLE FILL MATERIALS" MAXIMUM INLET FLOW 19.0 CFS _ IN THE STORMTECH CONSTRUCTION GUIDE AND ALL OTHER _ INVERT 29.36" ABOVE CHAMBER BASE (DESIGN BY ENGINEER / PROVIDED BY OTHERS) "ACCEPTABLE � a o i APPEARANCES OF THE FILL MATERIALS TABLE. FOR (SEE NOTES) AREAS OF THE SYSTEM WITH COVER ABOVE 7 FEET (2.1 m) FOR I 24" PREFABRICATED END CAP, PART# MC45001EPP24BW PROPOSED STRUCTURE W/ELEVATED BYPASS MANIFOLD THE MC-4500 AND ABOVE 8 FEET (2.4 m) FOR THE MC-3500, w o o EMBEDMENT STONE SHALL BE COMPACTED WITH 3 PASSES OF A TYP OF ALL MC-4500 24" BOTTOM CONNECTIONS AND (DESIGN BY ENGINEER /PROVIDED BY OTHERS) w WALK BEHIND VIBRATORY PLATE COMPACTOR OR JUMPING JACK IN ISOLATOR ROWS 12" (300 mm) LIFTS. it 3. STONE SHALL HAVE RELATIVELY FLAT SIDES AND SHARP EDGES (ANGULAR) OR RELATIVELY FLAT SIDES AND ROUNDED EDGES AND SHALL CONTAIN LESS THAN 20% FLAT OR ELONGATED PARTICLES. INSPECTION PORT (TYP 2 PLACES) FLAT OR ELONGATED STONE IS UNACCEPTABLE. FOR DESCRIPTIONS OF ANGULARITY SEE ASTM D2488 "STANDARD PRACTICE FOR DESCRIPTION AND IDENTIFICATION OF SOILS (VISUAL -MANUAL PROCEDURE)". ISOLATOR ROW 4. STONE SHALL BE HARD AND DURABLE, IT IS THE ENGINEER'S OR (SEE DETAIL / TYP 2 PLACES) CONTRACTOR'S RESPONSIBILITY TO SELECT HARD AND DURABLE " STONE. STORMTECH CONSIDERS AN LA ABRASION VALUE OF LESS - THAN OR EQUAL TO 30 TO BE HARD STONE. 5. FOUNDATION STONE SHALL BE MECHANICALLY COMPACTED WITH A VIBRATORY ROLLER OR VIBRATORY PLATE IN 6" (152 mm) LIFTS. 6. EMBEDMENT STONE MUST BE DUMPED IN PLACE BY A STONE - SHOOTER OR CONVEYOR OR EXCAVATOR. 7. INSPECTION DURING THE INSTALLATION BY THE ENGINEER, OWNER REPRESENTATIVE IS RECOMMENDED. THE PROPOSED STRUCTURE W/ELEVATED BYPASS MANIFOLD OR OTHER INSPECTION SHALL INCLUDE OBSERVATIONS OF THE CHAMBER MAXIMUM INLET FLOW 16.5 CFS SYMMETRY DURING BACKFILLING TO ENSURE THE CONTRACTOR'S (DESIGN BY ENGINEER / PROVIDED BY OTHERS) METHODS ARE NOT CAUSING UNACCEPTABLE DISTORTION OF THE L CHAMBERS. ,I 8. AN ADS FIELD TECHNICIAN WILL CONDUCT A PRE -CONSTRUCTION MEETING TO TRAIN REPRESENTATIVES OF THOSE RESPONSIBLE 4 FOR CONSTRUCTING THE SYSTEM AND THOSE CONDUCTING THE PLACE MINIMUM 17.5 OF ADS MANDATORY INSPECTIONS OF THE INSTALLATION. 18" X 18" ADS N-12 TOP MANIFOLD GEOSYNTHETICS 315WTM WOVEN INVERT 29.36" ABOVE CHAMBER BASE (SEE NOTES) 18" PREFABRICATED END CAP, PART# MC45001EPP18TW TYP OF ALL MC-4500 18" TOP CONNECTIONS GEOTEXTILE OVER BEDDING STONE AND UNDERNEATH CHAMBER FEET FOR SCOUR PROTECTION AT ALL CHAMBER INLET ROWS >� o GO �T, o Z, 20 o UU LL D C z Of K o a O J V J v= N o � o � SHEET 2 OF 6 E2 E3 520 515 510 505 500 495 490 485 480 475 10+00 10+50 11+00 (T�STORMTECH BMP OUTLET DETAIL (__2�STORMTECH BMP PROFILE m Ln �o =000 rn 00 nLz� L~nF-If 6o UUNU. D_ TOP=507.70 oQ I d o Of o j ¢ CD + - w n C-4500 a ¢ CHAMBERS ZU n 6" PERF PVC U D INV. 498.25 O - > low N 15% >z HP -STORM CD @ 10.81% DO 00 �z o - > Z Z Z o a- > Z � N 520 520 515 515 510 510 505 505 500 495 soo 495 490 490 6' PVC o a a + 6' PVC INSPECTIIXV M ■ �_ \ m In 515 GRADE N o N PVC N C/0 7,1M751F1 U-SIBS N GRADE TOP STONE -� - MEMBR ANNEE W.DA _ WRAP BRW. US �---------------- ------- -------___--- 51C - 24' MANIFOLD 24' MANIFO N 1-1'R WSE=505.28_ CONNECTION CONNEC110N ,I 10-YTt NSE=507.17 INV. 505.17 M-- - INV. 505.17 N 100-1'R WSE=510.7C 505 I (S EE PLANS) INV. 503.25 W - N :I N � 500 INi NI - STONE. COMPACT �OTTDM ' SCH. 40 PERF. PVC STONE IN 6' LIFTS PER _ MANUFACTURER SPEC. 495 INCLUDE ADOL Y STONE SUMP ALONG UNDERDRAIN TRENCH. 10+00 10+50 485 480 75 7_71 / I WEIR E3 J 11+00 OTAID 'I CONCRETE WEIR E3 TOP=507.70 6" PVC UNDERDRAIN AFTER WEIR INV. IN 497.50 24" HP -STORM BEFORE WEIR INV. IN 503.44 CONCRETE WEIR E3 TOP=507.70 12"x24" TRASH RACK 3"x13" ORIFICE NV. 505.14 ATERTIGTH BOUT TO rR. E3 ;0" MH-1) DU I I UIVI \9 INV. 496.50 WEIR E3 DETAILS SCALE: VERT: 1"=10' HORIZ: 1"=20' HIMP ENGINEERING LAND PLANNING - PROJECT MANAGEMENT 912 E. HIGH ST. 434,227.5140 CHARLOTTESVILLE VA, 22902 JUSTIN@SHIMP-ENGINEERING.COM \ 0 Ir 6 PVC INV=505.17 C/o 6 PERE. PVC' �- vv OBSERVATION -- PORT TYP o � i - - INV=505.70 3/T6 � I / / / a � S 1 ' I / / 6 14 _ B 1 j INV=503.40 / TW 514 ATOR ROW / ' `� BW 508 I / I 1 INV- 503.25 �� \ FINAL SITE DEVELOPMENT PLAN FOR - / �� - � � � is ATOR ROW PROFFIT ROAD 1 = 503.25 TOWNHOME I - z NORTH O INV=505.17 / / ALBEMARLE COUNTY, VIRGINIA SUBMISSION: I� L \ 80 \ _ REVISION. \/ 1) 2020.05.27 UTILITY ORDER SET \ `J 2) 2020.06.03 SECOND SUBMIT. \ / 40' T 18 61, C VC \ ?On 0 \ 22 ,..... \ \ _,\ FILE NO. 20 19.029 4] 76 BMP DETAILS 10 0 10 20 30 4 STORMTECH BMP PLAN r-1 d ^A A Cl/TATTI. 4" C)11' Scale: 1"=10' \ \ V T.M. 32-20A3 PROPERTIES LIMITED PARTNERSHIP D.B. 2309-419 D.B. 1086-45 PLAT D.B. 716-386 PLAT D.B. 595-28 PLAT I1 \ I� I l l l i \ 1000 SF ACTIVE PASSIVE RECREATION AREA TO O O CONNECT ACTIVE AREAS 4' ', CLASS � B TYPE 1 MULCHED NATURt A 4 TRAIL TO ,LOWER RECREA IONAL,P;REA / TREATED TIMBE 1z' TO CONTAIN M d 4 SEAT S�00, SWING �\ d _ 30'z33' e I 0 SF . Y F AREA d 16 �0 _ 2500 SF �. I ATE MULCHED AREA I14 6000 SF "TOT LOT" -_. 14'x14' ACTIVE RECREATION TOT LOT FENCE AREA <10% SLOPES -- CLIMB 10'x1 - ♦ (6) 6„ - ISERS W. ND dL `/ Q (3) BENCHE GAT 2Q �8 NOTES: 1. RECREATIONAL EQUIPMENT AND FACILITIES SHALL BE MAINTAINED IN A SAFE CONDITION AND REPLACED AS NECESSARY. MAINTENANCE SHALL BE THE RESPONSIBILITY OF THE PROPERTY OWNER IF RENTAL UNITS OR A HOMEOWNERS' ASSOCIATION IF SALE UNITS. 2. RECREATIONAL FACILITIES SHALL BE COMPLETED WHEN 50 PERCENT OF THE UNITS HAVE RECEIVED CERTIFICATES OF OCCUPANCY. SHIM ENGINEERING LAND PLANNING - PROJECT MANAGEMENT 912 E. HIGH ST, 434,227.5140 CHARLOTTESVILLE VA, 22902 JUSTIN@SHIMP-ENGINEERING.COM JTJ T lump > LIC. 45183 1.0 r a FINAL SITE DEVELOPMENT PLAN FOR PROFFIT ROAD TOWNHOMES NORTH ALBEMARLE COUNTY, VIRGINIA SUBMISSION: 2020.03.20 REVISION: 1) 2020.05.27 UTILITY ORDER SET 2) 2020.06.03 SECOND SUBMIT. FILE NO. 19.029 RECREATION AREA 20 0 20 40 60 Scale: 1 "=20' C15-