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Home My WebLink AboutWPO202000058 Plan - VSMP 2021-03-17VSMP PLAN LEGEND EXISTING NEW DESCRIPTION BOUNDARIES BENCHMARK SITE PROPERTY LINE ADJACENT PROPERTY LINE BUILDING SETBACK Ll PARKING SETBACK SITE TEXT 10 10 PARKING COUNT TOPOGRAPHY INDEX CONTOUR - - - - - - - - INTERVAL CONTOUR 311.5 x ,a SPOT ELEVATION 311.5 TC x TOP OF CURB ELEVATION 311.5 TW x TOP OF WALL ELEVATION 311.5 BW x r 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 BIKE PARKING HANDICAP ACCESSIBLE AISLE !� HANDICAP PARKING �7►� MATERIAL d CONCRETE RIPRAP --------------------------------------- ASPHALT EC-2 MATTING EC-3 MATTING 0 WETLAND TREELINE X X FENCE UTILITY UTILITY POLE m m GUY WIRE oHu 0Hu OVERHEAD UTILITY ucu ucu UNDERGROUND UTILITY STORM STORM MANHOLE q q DROP INLET STORM SEWER ® ® ROOF DRAIN SANITARY SANITARY MANHOLE SANITARY SEWER MAIN S S SANITARY SEWER LATERAL WATER W W WATER LINE 0 0 WATER METER 0 o WATER METER VAULT FIRE HYDRANT A A FIRE DEPARTMENT CONNECTION GAS GAS GAS 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. OWNER/DEVELOPER 5th Street Forest LLC 250 W Main Street, Suite 201 Chadottesville, VA 22902 PLAN PREPARATION Shimp Engineering, P.C. 912 East High Street Charlottesville, VA 22902 (434) 227-5140 ZONING Neighborhood Model District ZMA201900003 pending approval MAGISTERIAL DISTRICT Samuel Miller & Scottsville SOURCE OF TITLE DB 5145 PG 626 SOURCE OF BOUNDARY AND TOPOGRAPHY Boundary & utilities survey provided by: Brian S. Ray, Roger W. Ray & Assoc. Inc., September 26, 2018 Topographic survey with two (2) foot contours provided by: Terra Engineering & Land Solutions, August 22, 2007, revised November 4, 2009 Topography verified by Shimp Engineering Staff on Jan 19, 2021 BENCHMARK Datum for topography is NAVD 88 FLOODZONE According to FEMA Flood Insurance Rate Map, effective date May 16, 2016 (Community Panel 51003CO269D), this property is not located within a Zone AE 100-year floodplain. RESERVOIR WATERSHED This site is within the Moores 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. LIGHTING Lighting shall comply with Section 4.17 of the Albemarle County Zoning Ordinance. LANDSCAPE Landscape shall comply with Section 4.32.7.9 of the Albemarle County Zoning Ordinance 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 (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 III. 9. All excavation for underground pipe installation must comply with OSHA Standards for the Construction Indust 29 9 Pp pY Industry 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. STORMWATER MANAGEMENT NOTES Per DB 2168 PG 106-122, a perpetual non-exclusive easement for the use of the wet pond on TMP 76-54A1 exists. All concentrated onsite runoff shall be routed into manmade channels which outlet into this wet pond which was approved with SDP 200100129 and expanded with WPO 201500094. RELEVANT PLANS Albemarle Business Campus Block 2 (Phase 1,3,4, and 5 containing the larger commercial portion between Old Lynchburg Road & Wahoo Way) VSMP design is based on WPO 2018-00084. Block 1 (Phase 2, parcel across the street, west of Old Lynchburg Road) SWM plan is shown in WPO 2018-00044 VSMP Amendment. Currently, only mass grading is proposed for Block 1. That parcel will serve as a borrow site for Block 2. This VSMP Plan is concurrent with SDP 2020-00066. ALBEMARLE BUSINESS CAMPUS EXISTING USE Forest PROPOSED USE Mixed -Use, 25 DUA of residential density proposed in Block 1 LAND USE SCHEDULE EXISTING Area % Building 0 SF 0.0% Pavement 4,699 SF 1.3% Sidewalk 0 SF 0.0% Open Space 367,741 SF 98.7% Total= 372,440 SF (8.55 ac.) PROPOSED Area % Building 61,237 SF 16.4% Pavement 158,711 SF 42.6% Sidewalk 23,764 SF 6.4% Total Impervious 243,712 SF 65.4% Open space 128,728 SF 34.6% Total= 372,440 SF (8.55 ac.) LIMITS OF DISTURBANCE: 9.10 ACRES 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 safe and protection 9 9 . safety 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. GENERAL CONSTRUCTION NOTES FOR EROSION AND SEDIMENT CONTROL PLANS 1. The plan approving authority must be notified one week prior to the pre -construction conference, one week prior to the commencement of land disturbing activity, and one week prior to the final inspection. 2. All erosion and sediment control measures will be constructed and maintained according to minimum standards and specifications of the Virginia Erosion and Sediment Control Handbook and Virginia Regulations VR 625-02-00 Erosion and Sediment Control Regulations. 3. All erosion and sediment control measures are to be placed prior to or as the first step in clearing. 4. A copy of the approved erosion and sediment control plan shall be maintained on the site at all times. 5. Prior to commencing land disturbing activities in areas other than indicated on these plans (including, but not limited to, off -site borrow or waste areas), the contractor shall submit a supplementary erosion control plan to the owner for review and approval by the plan approving authority. 6. The contractor is responsible for installation of any additional erosion control measures necessary to prevent erosion and sedimentation as determined by the plan approving authority. 7. All disturbed areas are to drain to approved sediment control measures at all times during land disturbing activities and during site development until final stabilization is achieved. 8. During dewatering operations, water will be pumped into an approved filtering device. 9. The contractor shall inspect all erosion control measures periodically and after each runoff producing rainfall event. Any necessary repairs or cleanup to maintain the effectiveness of the erosion control devices shall be made immediately. 10. All fill material to be taken from an approved, designated borrow area. 11. All waste materials shall be taken to an approved waste area. Earth fill shall be inert materials only, free of roots, stumps, wood, rubbish, and other debris. 12. Borrow or waste areas are to be reclaimed within 7 days of completion per Zoning Ordinance section 5.1.28. 13. All inert materials shall be transported in compliance with section 13-301 of the Code of Albemarle. 14. Borrow, fill or waste activity involving industrial -type power equipment shall be limited to the hours of 7:00am to 9:00pm. 15. Borrow, fill or waste activity shall be conducted in a safe manner that maintains lateral support, or order to minimize any hazard to persons, physical damage to adjacent land and improvements, and damage to any public street because o slides, sinking, or collapse. 16. The developer shall reserve the right to install, maintain, remove or convert to permanent stormwater management facilities where applicable all erosion control measures required by this plan regardless of the sale of any lot, unit, building or other portion of the property. 17. Temporary stabilization shall be temporary seeding and mulching. Seeding is to be at 75 Ibs/acre, and in the months of September to February to consist a 50/50 mix of Annual Ryegrass and Cereal Winter Rye, or in March and April to consist of Annual Rye, or May through August to consist of German Millet. Straw mulch is to be applied at 80lbs/100sf. Alternatives are subject to approved by the County erosion control inspector. 18. Permanent stabilization shall be lime and fertilizer, permanent seeding, and mulch. Agricultural grade limestone shall be applied at 90lbs/1000sf, incorporated into the top 4-6 inches of soil. Fertilizer shall be applied at 1000lbs/acre and consist of a 10-20-10 nutrient mix. Permanent seeding shall be applied at 180lbs/acre and consist of 95% Kentucky 31 or Tall Fescue and 0-5% Perennial Ryegrass or Kentucky Bluegrass. Straw mulch is to be applied at 80lbs/100sf. Alternatives are subject to approved by the County erosion control inspector. 19. Maintenance: All measures are to be inspected weekly and after each rainfall. Any damage or clogging to structural measures is to be repaired immediately. Silt traps are to be cleaned when 50% of the wet storage volume is filled with sediment. All seeded areas are to be reseeded when necessary to achieve a good stand of grass. Silt fence and diversion dykes which are collecting sediment to half their height must be cleaned and repaired immediately. 20. All temporary erosion and sediment control measures are to be removed within 30 days of final site stabilization, when measures are no longer needed, subject to approval by the County erosion control inspector. 21. This plan shall be void if the owner does not obtain a permit within 1 year of the date of approval. (Water Protection Ordinance section 17-204G.) 22. Permanent vegetation shall be installed on all denuded areas within nine (9) months after the date the land disturbing activity commenced. (Water Protection Ordinance section 17-207B) WPO 2020-00058 TAX MAP 76, PARCEL 46A, 54 ALBEMARLE COUNTY, VIRGINIA VICINITY MAP SCALE : 1°=1000' ,,,ao,,ea �t RF Clank FranreaQ hti.. "P ays ��P Nln Azalea Park - Park & Ride Gnm� AZALEA PARK P,y. 5 '( The Woodlands Timberland c\ of Chartonesvllle� Park Apanmentsv Redflelds mmunlly, Pool s 0 Ptl nn n�a z 4 Azalea Park Dog Part tAobRtr HCllday i, .-CharloneaWBeMonur,. TV eA xn, .n_ll Villas Al Southern PodgeQ.'�SveetmaceQ nnm.eb Q Apenments e �.r �^ OG,� a OFFSITE SU�ORT 101 H STREET AREA (VSMP 2018-44 �G Q�' AMENDMENT) Albemade Count' Pue� ©Rescue �� Oak Hill Markel AdmlNat.on C{, . inarle County ® a OLD LYNCHBURG "lent of Social 9 u.^m o-va ROAD�tOPC e 'ett00/1�P0 Y'� s S s o Calvary Chapel v Charlottesville w ,Covenant School0 Kingdom Hall of ara c Jehovahs Witnesses Q l -' Albemade County® iervices Authority a n ea�m^`Rv` c �� Blscun Run Slate Park P J b,bo-CuM^0'bn� y 3. µ vc°� Boys 8 Girls Club v Southwood SHEET INDEX - 17 SHEETS C1 COVER SHEET C2 EXISTING CONDITIONS C3 EXISTING CONDITIONS C4 SITE LAYOUT C5 UTILITY PLAN C6 GRADING PLAN C7 STORM PROFILES C8 STORM PROFILES C9 SITE & DRAINAGE DETAILS C10 ESC NARRATIVE C11 ESC NARRATIVE C12 ESCP BLOCK 2 PHASE 1A C13 ESCP BLOCK 2 PHASE 1 B C14 ESCP BLOCK 2 PHASE 2 C15 ESCP BLOCK 2 PHASE 3 C16 ESC DETAILS C17 ESC DETAILS IMAGE PROVIDED BY GOOGLE MAPS SHIMP ENGINEERING LAND PLANNING - PROJECT MANAGEMENT 912 E. HIGH ST. 434.227.5140 CHARLOTTESVILLE VA, 22902 JUSTIN@SHIMP-ENGINEERING.COM P, U ,11"I'lo. 45183 /nuet. G' J VSMP PLAN ALBEMARLE BUSINESS CAMPUS ALBEMARLE COUNTY, VIRGINIA SUBMISSION: 2020.12.23 REVISION: 1) 2021.02.02 2) 2021.03.03 3) 2021.03.17 FILE NO. COVER SHEET C1 \ I I III , / \ NOTE: ONSI fE AA ABOVEEGION TEN QOM NC. / / LINE HAS NO P MAI��NTD1/ 5-209/'IMPROVEMENTS ANa IS NOTD.B.1005-483 PLAT / SHOWN ON SHEETS C C/j/F / � � / /D.B.72/�-518 PLAT /IROUND 255E 2.27d // ZONE: CQ'MMERCIAL OFOCEFCORNER �/ VSE: OFFICE 450— / 8.47 AC -----------'' D I \� ' _ _w / _LL ---------------------- -- /' / -- // / llt ` F _ / RI)o _ --------- / / OF CULVERT �� '� v 0 \ oS rl � _ ,,, ,� / _`__ MO 20�b0 L I DI RIM- �' / E I \ ----------------------------_-- - / / ' ' SA MH /�' /' /' / / / - FRCP �NV.IN2 I 1 \ ----------- -- - ----' T=428.64 / / / �' / ,5N_ I J \ \ 405.27 IS — '�%� = D �----_ —' _ 45 ' 3 �� / i=418.61// ' / INV.IN= — \ - — — - 3----------------- 7 —440 ------------ _--- - - /rF `-- / / , --- / / vx IN v y PIPE v ` - ' /v - — / �ti —W F 71 _ I IN/\ \ / SAN?ESMI I �R— \\ 1 /ram \ \ \i "/\\\\\ \`i'\\ i'' /' /''DB �66� PG/ Ch� E RE- O ,\� _ \ -__= \\` / \\\\\ l / �,�/f i A PEP-UVA LL --__ ��° \� _ I I\\ \\ i i II _ / �,�`� / I D.B.4958— �wI L IOfV\)\ _ i 15 RES \ \ \ \ i \ \,' \ �, I / �_. , / / \ I `\ I USE: RES 5-Ti STREET\\Fbi ES\T LLC -/ // _ — \ \ , syN MH TBR / / \ f D \ 6 AC \ ygP49S�4 71 D�.45�73�27\0 `\ �`D i i = -- - - -\� /;l % `Q.B.4�43' \ �72 \ \ / / A----'�-- _—_ --"" .l I , IS I \420 L6 IS aB.3�38-8 9� \& �g PLAZ D ----- \ / � o \ o � D. 2168,10�\ TH�IRU -1,09 RLAT / D�,925 ' \ `� � �ISLAT '------- �\ / SHIM U E: `OPEN ENGINEERING - its 6 LAND PLANNING - PROJECT MANAGEMENT * , 912 E. 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P PAVED PATH TBR AT _ _ _ TS \max \ DEMO 47.00,LF —A LPG f \ F\ BLOCK 3 8r4 = _ — 1/ \ - o --- esrrsTaucuoN _ — y 1 — ---- I ALBEMARLE COUNTY, VIRGINIA ,O �r 1 P1cR \ r' _____---- N� \ � \\ / SUBMISSION: 2020.12.23 INV.OUT INV.IN— � �� II 413.OQ ''� - o m m� REVISION: A- A 412.74 omx \ o ss2 0 - - III II \ \ 2) 2021.03.03 D \\ 3) 2021.03.17 BL GUARDRAIL 430 CONSRVC7&IO�R aT `\ \ \ \ `\_ S T/ TE R 0 U - ' —44p� J - I ' , \ — — I FILE N0. III \ VAP,-ABLE WIDTH R%W /' '' �� P I ' DI BDKDPATIi \ \ \ `\ �\ 18004 O.B.1205-31,� // / /'/// 445.08 CQA(7 ec 4 ?R AT \\ \ \ \ \ \\ \ \ W(Y.P.B.XI-257/tHRU 262 / /' INV.oUT= 425.22 EXISTING CONDITIONS DDi D ''DD '' �pTeF \ \\\ LOCK 2 / Mqr 9 MAG g SAN MH _ / --- / / / 90 60 30 0 30 ' TOB=44 89 / � ,y. IN1V=437. _ - � C3 Scale: 1"=30' 01 0 9.0' .... ....... ME SS B 2 To ... Typ 1 .... 4IIiDLIST WALKING PSTONE �424.0'- 0' 1 2,943 SF 5. 0' .. ........... ......... 7Z�F 1 U) > OTE: PHASE 2 ........... ...... S ACROSS OLD zu......... ......... ....... . ..... ..... • 0 LYNCHBURG RD n WSW .o ...... < FTI ....... - - - - - - - - - 117 PARKING W > . ..... 'N SPACES STAIR > A AIR dE3 TAMPED 24.0' 0:� m .'w 6,6 6 . 0 . . . . . . CONCRETE. . F- 0 ELEVATOR A 6 PEDESTRIAN . . . . . . . WALKWAY ................ FT'l .........CENTRAL . ........ M @ EF Lj - PARK 0 .. . . . . . . . . . . . . . F- 24.0' .... . . . . . . . . . ... ... 220' 3. 0'-/ .......... .. ..... SELF -STORAGE + RETAIL 20,987 SF FOOTPRINT @9. o' 9.0' F- RETAIL RETAIL 13FE#1 422.00 PH ... ... ASE 5 TOP SIGN TENANT TENANT BFE#2 432.67 .. .... HOTEL 2.o'er .... FFE#1 443633P --------- 2,298 SF 2,039 SF FFE#2 454.00 EL AT 8 2866" . ...... ....... ....... 13,200 SF FOOTPRINT ...... ... FFE 454.00 FFE 454.00 ....... FFE#3 466.67 ........ FFE 434 5. RAW VIAPRA TORAGE .... 1435 -SF - S ................... 8E 1 OFFICE ... 755 SF ......... ...... 29 24.5' m .......... 0' % 41 0 L20.0,-j P > R360' 0' I� ,15 A, R20.0' 89.2 ERMEABLE CONCRETE PAVERS 1.1 L 1 MO' EXI - - - - - - - - - - - - 266V \4' MOUNTABLE CURB (CG-3) mm SHIMP CL VA _20601 R3.0' -7,01 R3.0' 0 ENGINEERING2. 15.8" R 7210.01 R20 0' 20.0' 20 F R2060' 0 10 R35. 010 LAND PLANNING PROJECT MANAGEMENT R3= .5 4, 4 YNAMI(� TR,�NSPORT 5 R)LAZA'. 117' 912 E. HIGH ST. 434.227.5140 52' . ..... ORTION OF STEPBACI 1 0 CHARLOTTESVILLE VA, 22902 JUSTIN@SHIMP-ENGINEERING.COM ...... 1852 SF R1 0" 0 Rio. RETAIL H 'T .... ........ ... ....... 6 4,219 SF R 0.0' 9.j 11 PA KIN FOOTPRINT ......... - - - - --------- ... ........ 6 ROW FFE 24.0' 24.0' ... ... ... w io, .... 6._...... - - - - - - DEDICAT11 PHASE_4F . . ...... ..... 213 SFro R10.9' I I 1 1 9.01 TAMPED C 4 0 I CONCRETE ... 01 PEDESTRIAN WALKWAY . I Lic-Ao. 45183 - t--21.o'- @) .......... 24.0 n' 5. ABC PA1~ )E P...... ...... OFFICE . .................... RETAIL -&.720-SP . .......... - - *,;Q 6,000 SF FOOTPRINT (INCLUDES STEPBACK) q 2460' ...... -GREENWAY .... FFE 458 FFE 438 1 0.0'-r VSMP PLAN UNEAR ................ I b. U,.., ...... 66 ....... 6.......... ALBEMARLE .... ....... 66 • • ...... ............. .. ............... 6 6 ........ ..... . ..... J.U[NEAR GREENW!,ii ............................................ BUSINESS ....... . .... ... .. . . ......... . ......... ........... LINEAR' GREENWAYFI - -:-717�� .............. .... ....... ................................ ... .......... ........ ... ......... ... ............................... I CAMPUS OVERED BUS STOP ... 77' 7 OS ......... ALBEMARLE COUNTY, VIRGINIA L-10.0' ........... ........... ........ ... .......... z ).0' U) SUBMISSION: R4 .0' ............... .............. > . .................. ................ 2020.12.23 MULTIUSE PATH ...... .......... ................... < 7,731 SIF ............. ..... ........ ....... > ................ .......... :_ . ' * . . . . . . - . . . . . - . . . . . - . . w 9.0' 00 ��O % REVISION: ..... . ...... ................................ M 0 ................. 1) 2021.02.02 ROW ........................ > 2) 2021.03.03 .......... ......... . .............. DEDICATION: ........ * ' ' * ............. r 3) 2021.03.17 3,547 SF ....... . ................................. . . ............................................... . ..................................... ............. ...... ................................. ......................... .......... MULTIUSE PATH . ................... .... 7,731 SF ....................... ................. ....................... ............... STATE.............. 631 5TH S aw ................ ........................ .. ..................... VARIABLE FILE NO. WIDTH R/W ............ D, B. 1205- 314 18.004 HWY.P.B.Xi-257 THRU 262 SITE LAYOUT & PHASING .4 PLAN BLOCK 2 R45.0' 30 0 30 60 90 Scale: I"=30' C4 0S U D \ \ O A7 A8 � T EX. SWM POND TO 18" HDPE 1g HDPE REMAIN. CONNECT - - - - - ' a � RDRD RD RD — RD — e0 \ Z7 POND OUTFALLS TO {� D �Jy, NEW SWM SYSTEM STAIR A ST O � ELEVATOR A m F- } = 0 Al SELF -STORAGE + RETAIL RETAIL RETAIL 20,983FE�1 4220TCPRINT } TENANT TENANT BFE#2 432.67 Z }� 2,298 SF 2,039 SF FFE#2 44354.3300 EL AT R B / FFE 454.00 FFE 454.00 FFE#3 466.67 MAX. HEIGHT: 43' STOR CoT�FH 6" DIP OFFI WATER 755 LINE �• C6 O a- ONNE T� _ 9 . TO EXISTING ; _ - — — — — — WATERLINE -- ^'- 8" DIP WATER LINE e / —w—w—w :W w w—w—w—w—w w—D—w�w—w—w—w—w—w—w—w—w—w—w—w—w—w—w—w—�w— '" ��.� F HA WATER LINE RETAIL f + x +/ x— x— x— — x— x— x— x— x— x— x— x— x ® 4 ® 18' HOP ya'o 0 NESTS / \ `• TO EXISTING \\ ST RM PIPE I r w w 1 DI RIM= 420.82 -4 ��aQ� \ 6' ,: CP N V. I N = =41 .6 �� / 405.27 / A5 ® £ D 1 No ® C1 £ $. f I ONNECT £ I TO EX. FT 1 ® FHA 6" SIP 8X8x6 WL STUB �� w — W A TEE 8,. 6I -� w ol w RD Q o£ W AIR 11np m £ A OFnr� A I a' £ HOTEL I i 13,200 SF FOOTPRINT I AGE FFE 434 a CE I SF s A�S _ � F £ 5fft#I G\ RD FDCR 7 RD - RD RD RD RD RD RD RD RD RD RD RD RD RD1. £ /s _\ jowl -I •�2/ a �Dp — — — — — d — — —w w —w —w —w —w —w —w —w —w —w w w ww —w —w _a —Ev DIP —vATEivT% LINE —w w —w —w —w —w —w y �. O C4 WATER ,�. 1 LINE FH C 1C 1 i A NV —► a - a . _ 8 RD° ■ �'. RD . a °o - D , - RD R0 R a I ORTION OF STEPBAC \ ® 3z 1 csB 1852 SF I 4,219 SF `°D �0 / RD f FOOTPRINT ❑ - s - - - � FFE 459 s —s y/5 ' 000 000 _ `f —b—s —s —S s a° FF; .; RETAIL - - - 6,000 SF FOOTPRINT FFE 458 a a°' s � TE R 0 U TE 6 31 DH S VARIABLE WIDTH R/W D.B.1205-314 HWY.P.B.XI-257 THRU 262 J`Q � 33 O �s I I I I r � L OFFICE J 1DES STEPBACK ® o PRINT (INCLUDES ) 1 >g I \ y I I FFE 438 ® j1 I / N y \q0 B3 - - \ j HP SjoRM � 6 8" SOR-26 O, P jOR — A° B 36 H ON TS TO EXX STING SEWER mi D SHIMP ENGINEERING2. LAND PLANNING - PROJECT MANAGEMENT 912 E. HIGH ST. 434.227.5140 CHARLOTTESVILLE VA, 22902 JUSTIN@SHIMP-ENGINEERING.COM all Q fuel I ` Lic. o. 45183 I RI t �SSfdiYAL 425.7 INV.IN 1 411.3( IB1 VSMP PLAN f ALBEMARLE , �QQ BUSINESS _ 0 NECTS CAMPUS TO XISTING STO M PIPE ALBEMARLE COUNTY, VIRGINIA z SUBMISSION: N AD \ 2020.12.23 � OD mo % REVISION: S o 1) 2021.02.02 f � �D % 2) 2021.03.03 a 3) 2021.03.17 f I 1�0 35 ' / FILE NO. D = 18.004 445.08 INV.OUT= 425.22 UTILITY PLAN - BLOCK 2 F / M0 TeF9 SAN MH TOP=446.89 30 0 30 60 90 y I N V=437.40 Scale: 1 "=30' C5_ / I / w w w �w G \ 11 11 IV / o n '. � 3 v v 3 0//- 31 o/1zo S07 -�' NL�v\\ / w �w D \ I EX. 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RD flD / / 1 19 I 912 E. HIGH ST. 434.227.5140 � R \ — — 5677 77 DETAIL \ I I I LAY MOUND TW 44 x —x —x —x —x —x —x /x L x BW:: I //// / ., _'/ / I \\ \\ \ 21 d // / / —' —/' /' z/ '307 4 / T�N44 BW 43 / ' �2zv V / �' / 400/_w// /// 0 \------------------- / / / // / / / / I o II wl `� I \\ \\ � - - - - - - - - ------ - /' /' //I I \\ - �- — --- 442/J/\ 5 _ J D'--------------- — ---_ -- \-- --- — ----- — v / A O \ ° vv — — — A7 v4 / A / I I C5B \\\ � \ \ � b$TO\N,80�\�EPBAC \ _// r \ // ® 3Z I ,\ I "f I \ \ \ \ ,�.: -- I -- CHARLOTTESVILLEVA,22902 JUSTIN@SHIMP-ENGINEERING.COM I I 4,219 SF v 5$eo �v Av 5vV V A as �� e 49.a \/ 43°v/ A \v---- - - 3T° 3680 v� �� FOOTPRINT F7, �_ v v v - �v o / v , 1 FFE 459 5�3 �\ \ \ 379 I _ V � � A _ i \ --- r s 5f 567s s s \\ \ \Q P \ /I / \-------- ) I I \� O R 0 s /I U s — HINIP �4. ''' � \\ Lic. o.45183 ' \ \ \ L � OFFICE / - J _ - _ / Q \\ CAYAL / vv - / T8,1 PFI�1T // 800-- ----- -�� 3b V RETAL \ - - I I / DES STEP ACK / - _ 1 \ ' Tv C. 16,000 SF�EOOTPRINT \\ TW 5 (INCLUDES ) / r I ,FFE 458 ----- 4 e Bw.2s / / / FFE 43s/ _/ / _ _ - \ Bl _ VSMP PLAN ---� / I / -- \ \\� \ __ \\ I •_ I II / I � / / :ON EOETE / /�\ // // // / — � _— — —. � -- � I I � — 't'/ � 1 '\ ALBEMARLE - \ \ _ ----- / 4. w55 s/ 7as -- _-- - � BUSINESS 5 6238420// TAINIWWALL W 5 \ I 1 ICAMPUS AXkiEIGHt�r_ _ o \�I �— V I ALBEMARLE CO UNTY, V IRGINIA ------- SUBMISSION: N• 2020.12.23 •� oN � 'o I� I 1 / REVISIO _ I l y oo I 1)2021.02.02 azo w - _ J / D 2) 2021.03.03 3)2021.03.17 430 ST/ TE / VARI/ BS \ 440/ I I I FILE NO.A 13,13-1205-3111� yw \ 18.004 Y.P.B.XI-257/�HRU 262 GRADING PLAN -BLOCK 2 / — 30 0 30 60 90 ? Scale: 1"=30' a 460 CA 455 450 445 440 435 N N 3 430 I O 425 420 z 415 410 405 n n 0 400 � 460 455 450 445 440 435 430 425 420 415 410 405 400 m N N w H6 r- N N NEW GRADE N ^ w — ^� mNEVwon wrPAn� �N a ^ N^ . ^� 'N EX. GRA � G -- _ _ _------- - — — — — —- 106.81 LF 18" HDPE @ 2.62% o 8" SAN, MIN. ----- N ^ — JoN o000000�a'o 00 N000 ov> GRADE/�� z�N ��NEW GRADE 0 O 112.50 LF 18 HDPE ® 5.167 0p > — 151.68 LF 18" HDPE ® 2.51 > OLQi co W1� NzoN / N � 95o zo -- PROCT COMPACTED FIocyLL » / / 0 N m - — Pf 0 a 0 z - N N �z o> o N 0 >- z — v z 15, yD 10+50 11+00 11+50 12+00 12+50 13+00 13+50 14+00 z STORM PROFILE: A2-A8 C7 Scale: Horiz. 1"=30' Vert. 1"=10' 14+50 15+00 15+50 16+00 16+50 17+00 460 455 450 445 440 435 430 425 420 415 410 4405 17+5000 w mJ �a Zvi m mNEW - SEPARATION m pf¢ _ \ J N / ts/ \ 1 7V- dARATIONO O O O4 O O 3 m M M M U Iz /HDP 0 �O ONO O O > ZZ 3 z / M 4[J Z O ~ O N PE @ as COMPACTED FILL a — > - _aa-- - - / 00 M 4[J 1ft0 10+50 11+00 11+50 12+00 12+50 13+00 13+50 14+00 z— (a)STORM PROFILE: A2-C6 C7 )Scale: Horiz. 1"=30' Vert. 1"=10' 460 455 450 SHIMP ENGINEERIN G12. 445 LAND PLANNING - PROJECT MANAGEMENT 440 912 E. HIGH ST. 434.227.5140 CHARLOTTESVILLE VA, 22902 JUSTIN@SHIMP-ENGINEERING.COM 435 430 TH Qt, �r 42s 0 ,y v HIMP � 420 Lic. o.45183 p o 415 ��s+ `S�C8YA1. 410 VSMP PLAN 405 44 ALBEMARLE 14+50 15+00 15+50 16+00 16+50 17+00 17+5000 BUSINESS CAMPUS ALBEMARLE COUNTY, VIRGINIA SUBMISSION: 2020.12.23 REVISION: 1) 2021.02.02 2) 2021.03.03 3) 2021.03.17 FILE NO. 18.004 STORM PROFILES - BLOCK 2 V y COUNTY OF ALBEMARLE Department of Community nevelopment Construction Record Drawings (As -built) for VSMP The following is a list of information required on construction record drawings for stor mwater facilities (reference Water Protection Ordinance 17422). It is preferable that the construction record drawing be prepared by someone other than the designer. Please do not provide design drawings as construction record drawings. A. A signed and data] professional seal of the preparing engineer or surveyor. B. The name and address of the firth and individual preparing the drawings on the title sheet. C. The constructed location of all items associated with each facility, and the inspection records to verify proper dimensions, materials and installation. The items include, but are not limited to the following: I. Inspection Records and photographs for pipe trenches and bedding, including underdrains. 2. Video Pipe Inspection for any pipes which are not accessible or viewable. 3. Updated Location with goo -coordinates of all facilities. 4. Verified Drainage Area maps for the drainage area treated, and for drainage to the facilities. 5. Current physical and topographic survey for all earthen structures. Ponds should include a survey of the pond bottom. Surveys should verify pond volumes are per design. Corrections may he required for alterations from the design. 6. Plants, location and type. 7. Plans and profiles for all culverts, Pipes, Risers, Weirs and Drainage Structures - Display the installed type of drainage structures, culverUpipe site, weirs, materials, inlets or end treatment(s), inlet and outlet protection, alignment and invert elevations compared to design. 8. Computations: For significant deviations from design, provide scaled computations verifying that the as -built condition is equivalent or better than design. 9. Ditch Lines - Display the constructed location of all ditch lines and channels, including typical sections and linings. 10. Easements - Show all platted easements with dead book references labeled. Facilities and drainage must be within plaucxl casements. Provide copies of recorded documents. I L Guardrail, fences or other safety provisions - Display the constructed location of all safely provisions; fences, guardrail, including the type, length and applied end treatments, compared to design. 12. Material layers — biofilter media, stone layers, sand layers, keyways and cores must be verified as to material types and depths. Include inspection reports, boring or test pit reports and materials cerfifications. Biofilter media must be an approved state mix. 13. Access roads — show location of access roads, surface treatment, drainage, etc, as applicable. 14. Compaction reports are required to verify LII compaction in dams. 15. Manufacturers certifications for proprietary BMP's certifying proper installation and functioning. 450 CE 445 4403N i� �N 435 3 I WJ ZN 430 425 420 415 N M 410 N 405 z 450 445 CC 440 01 435 0 w 430 z 425 0 420 4 41 5 450 445 440 435 430 425 g420 ii06 10+50 11+0015 STORM PROFILE: C2-C2A C$ Scale: Horiz. 1"=30' Vert. 1"=10' O M2 O O N s W �Z HN 0 5222 LF 15" HDPE N0 2,68% N N � 0 > z B4 B4 w liN N � o N O O N O [O O + I d ¢ ZN H N ad O N / \FgrEX. ,.RADE, / 3.36% DPE 3.257o u 0> CTOR z FILL �io r v� a N � 95% STANDARD z PR > COTE > �� — 1.. 10+00 10+50 11+00 3 )STORM PROFILE: B2-134 C$ Scale: Horiz. 1"=30' Vert. 1"=10' �n 445 + N 440 435 430 425 420 z 410 N 405 11 +50 400 450 450 445 EX 445 m o m 440 i� 440 Eno _ M � N WJ dQ i M10 435=`n P toGRADE -435 +— O N n N pJ 430 z NQ 430 a Q 16 L z min HDI 3.1E 425 425 CF_0 O O N a O N N 420 �' "' N N 420 O NO 415-- >- z 415 O O » - o N > - u n n a f 410 410 o » z 405 405 400 enn 10+00 1U+t)U 11+UU 5 STORM PROFILE: B3-133E C$ Scale: Horiz. 1"=30' Vert. 1"=10' 7E 450 445 440 435 430 425 420 450 445 440 435 430 425 420 415 410 YVJ 460 455 a mJ I ON 450"N 3� z3 445 440 435 0 4 YVJ 460 n + 455 ro Cn 450 445 } 440 435 V 30 z 10+50 430 o> z 2\STORM PROFILE: C5-0513 NMI III I' II 1; I��4Y�AI IttillYs°i�7E I�E�9 [�E�I E+��I C$ )Scale: Horiz. 1"=30' Vert. 1"=10' 450 445 440 435 430 425 420 415 5V 0 4 ) STORM PROFILE: 134-B5 C$ Scale: Horiz. 1"=30' Vert. 1"=10' 450 445 440 435 430 425 420 00 STORM PROFILE: B3A-B3Z C$ Scale: Horiz. 1"=30' Vert. 1"=10' SHIMP ENGINEERIN G12. LAND PLANNING - PROJECT MANAGEMENT 912 E. HIGH ST. 434.227.5140 CHARLOTTESVILLE VA, 22902 JUSTIN@SHIMP-ENGINEERING.COM z 0 /No. 45183 InWAl . VSMP PLAN ALBEMARLE BUSINESS CAMPUS ALBEMARLE COUNTY, VIRGINIA SUBMISSION: 2020.12.23 REVISION: 1) 2021.02.02 2) 2021.03.03 3) 2021.03.17 FILE NO. STORM PROFILES - BLOCK 2 �I S D x SEE NOTE 1 SHAPE TO BEJMEVEUED jot - - --- i WITH MORTAR D �-t-- 00 HOT _ --- _-_-_ __ EVEN B INVERT al I NOTES; 1. 'N' MAY BE REDUCED UNTIL •X' REACHES A MIN" OF 4" WHERE ENGWALL WOULD PROTRUDE ABOVE SHOUI LfE. N NO CASE SHALL TOP OF EMDWALL PROJECT ABOVE ML SLOPE, DITCH SLOPE. OR SHOULDER. 2. THIS ITEM MAY BE PRECAST ON CAST N PLACE. 3. ALL CAST N PLACE CONCRETE TO BE CLASS A3. FOR PRECAST SEE SHEET w1.02. 4. THIS STADNw TO BE USED WTH STR WT CRCSSNGS AND ALL SIEWS(0•TO 45•). 5. HEADWALL TO BE BEVELED N ILL AREAS EXCEPT WHERE A CONFLICT ACTH INVERT OR WNGWAILS OCCUR EW-1 ENDWALL FOR CIRCULAR PIPE DIAMETER OF WE CULVERT 12" 15• w" 2T' OR 34" T' OR 30' 3" OR MY A 0'-V a-8" 0'-P' a-11" I' -a' T-0^ B a-W 11r' T-3" T-0^ T-9^ r C 7-4• T-T' 1-9^ 2'-2• T- 2'-W' F 0'-e^ 0'-9^ a-9" 0'-w 0•-9• 0'-9" H 2'-S' 2'-1P A-2" 3'-B" 4'-3" 4'-9" L 4.-0" V-11" 6'_0' 6._O.. w.-0. 9 0'-1/4' a-$'{ 9-2" 01 0'-9/4' 0'-3;':' b a-T 0'-f/i' I 0'-f/i' 0'_2kk 0k-21/i 0._y. CUBIC YARDS OF CONCRETE =MGLWEI 0.241 1 0.4W2 10.07 1.3% 1 2.057 2.9N CAI. PPE 0.25T 0.521 0.T39 1.JPo 2.1Po 3.95 EW-1,1A j i 6. BEVEL EDGE 6 REQUIRED ON THE IEADWILL AT THE HET wD OF THE CULVERT (WHERE THE ROW ENDERS THE CULVERT). T. HEADWALL Ai TIE OUILET EID aF TIE OAVERT MAY BEERHER SQUARE EDGE OR BEVEL SOME. it ON SHALLOW FLL WHERE ENDWALLS ARE I'OR LESS BELOW SHgADER LINE THE TOP OF ETOWNL SHALL BE CONSTRUCTED PARALLEL TO THE CRICE OF THE ROAD. B. iY CHAWFER MAY BE PROVIDED ON ILL EDGES AT MANFACTU I OPTION. EW-L1 ENDWALL FOR ELLIPTICAL PIPE SOE OF ELLPTKAL WE CIEVw2T (SPAN A RSE) 23•x14^ WNIM 34N22" 38A24" 42^I(2T' 45"x29^ 4a'IM" 53"K34• A 0'-0" a-9• a-w" a-W 0'-W' 1'-0^ 1'-0" T-0• B 1'-2" 1'-5• 1'-B^ I'-8" T-W' T-w T-N• T-W' C 1._6.. T_W. 2-_T. 2A4i. 21W 2._T. 2'-W' r. - D 1'-2" T-T" T-VI 2'-a' 2•_3• 2'-S" 2'-W' 2'-ta' F 0'1 0'd• 0'-9" 0'-9" 0'-V 01-V a-W' a -a' H 2'-IO" 3'-3• 3'-7^ 3'-B" 4'-0• 4'-2" 4'-5• "N. L 1._,. 7._2. B'-0.. 9'-2• w'-2" tg._a. S I._D.. 2._6. 2--l".. 3'-2�. 3.-6. 3._g" O a-21/6" O'-Y/i 0'-9/i' 0'-4" a-41/B^ a-4y:'21/i02Y':' 0'_3'• a-9/e a3i':'CUBIC 112.M YAES OF CONCRETE CONC.PPE 0.502 0.855 1.23E 1.6U0 1BN 2.161 MM ME xv=r STANDARD ENDWALL FOR PIPE CULVERTS ROAD AND BRIDGE STANDARDS ws 12" - 36" CIRCULAR AND 23" x 14" - 53" x 34" ELLIPTICAL PIPES REVISION OArE SHEET I OF 1 302 VIRGINIA DEPARTMENT OF TRANSPORTATION 101.01 FOR PETALS OF ALL COMPONFNT PARTS AND GENERAL NOTES- PRECAST" SEE SHEETS 103.01-103.11 SPACER UNIT TOP, UNIT I g LASER IUNR w5 302 USER IMF MONOLITHIC BASE PRECAST MANHOLE VWPMA DEPARTMENT OF TRANSPORTATION MH 2 REVISION DATE 1 SHEET 1 OF I SECTIONAL ELEVATION HALF PLAN VIEW SEE STADARDD SL-I FOR OPPLICAIDLRY OF SAFETY SLABS, B STANDARD MI NOTE' 1 L COVER THE TOP DF MASONRY IS TO BE LEFT L TRANS�� ADJUSTMENT LOW TO PERMIT PROPER GARRAGErBy OF FUSEVOF MORTAR OR TO BRICK AS DIRECTED BY THE ENGINEER, Mln IM-1 I'-9j'," DIA THE LETTERS V O.O.T. ARE OPTIONAL F STEIN THE LETTERS ARE TO BE �^ 1%2:' CAST N WE WI E RAISED N TOP M 4ve SHOVE 1" WIDE RABW" HIGH AS FINISHED I'.IVENSION A By.l y. All MACHINE I•-B�Ye'LOIA SECTION A -A RING OPno & GOING ERMALIH EE NOTE 1) - A'`I 6.. ST'O. ST-1 '- (WITH FRAMEHALF S ARDTCOOVfER REMOVED; 6�A BRICK CONCRETE ^ NOTES1 BEVEL AS- I, OANTITES SHOWN ARE FOR MANHOLE ..j WITHOUT PINES. THE AMOUNT DISPLACED BY PIPES MIST BE DEDUCTED TO NOTES I BEDDING MATERIAL 6 TO BE AGGREGATE SERE 25 OR U F FOUNDATION NAS STANONG SPEW ED ONNTHEE WATER OORR. AS DIRECTED BYE THE ENGINEER. LIPPED WITOH 4 NCIWESTM OF AGGREGATE ME. 25 OR 26. 2. WOTH OF BEDDING MATFAIAI SNAIL EXTEND A MINIMUM OF 6" BEYOND THE BASE OF THE STRUCTURE ON ALL SUES 3. NINNY OF STRUCTURE IHt6 MEASURED FROM THE INVERT OF THE STRUCTURE TO THE TOP OF THE FRAME AND COVER ON CONCRETE DEPENDING ON STRUCTURE TYPE. ME APPLICABLE DRAINAGE STRUCTURE STANDARD FOR DETAIL. BEDDING THICKNESS TABLE FOUNDATION BEDDING THICKNESS b) FOR M ( w' HIXtMA EARTH4• 6' FOR H I to ROCK r PER FOOT OF H. MAN. B• AS SPECIFIED ON THE PLANS SOFT A YIELDING OR AS DIRECTED BY THE ENGINEER CREMCE DRAINAGE STRUCTURE BEDDING FOR DROP INLET 302 MANHOLE, AND JUNCTION BOX 'JINGINIA OEPARtMEN1 IN iIRMSPCRIAT.ON SECTION B-B BRICK CONCRETE OR CONCRETE BLOCK TABLE OF WANTIRES DEPTH BRICK MANHOLE CONCRETE MANHOLE BRICK CONCRETE CONCRETE FEET THOUSANDS CU YARDS CU, YARDS 4 0.5 0.785 1.437 5 0.7 OJ85 1699 6 0.9 0.785 1.96, T to 0.785 2.223 B 42 0.T85 2.485 9 1.4 0 785 2.747 w 1.6 0.785 3,009 P 1.9 0,970 ] 455 12 2.2 D.9TD 3.11117 13 2.5 0,910 WAN IL 2.13 0,970 4.541 IS 31 0970 A.903 16 JA 0920 1 S26S R 4.0 1,123 6.032 INCREMENT U 45 I - 1 0.582 `vM SPECIFICATKN AND BRIREFERENCE MANHOLE FOR 12" - 48" PIPE CULVERTS FE'. IS ON DATE302 VIRGINIA DEPARTMENT OF TRAY5PWITATON OBTAIN TRUE OUANTaES 2,A BASE THCKI.ESS OF 9" WAS USED IN COMPUTING CONCRETE QUANTITIES. 3.INCNELENTS TO BE ADDED FOR EACH ADDITIONAL FOOT OF DEPTH. 1. MATERIALS MAY BE BRILH, CONCRETE OR APPROVED CONCRETE MANHOLE BLOCK. 5. IF BLOCKS ARE USED THE MI THKKNESS OF SAME IS TO BE 5" OTHER THICKNESSES PRE TO CONFORM TO WALL THICKNESS 9K)WN FOR CONCRETE. 6, ALL CONCRETE TO BE CLASS M. T. WHEN SPECIFIED ON PLANS THE INVERT IS TO BE SHAPED N ACCDROAMCE WITH STANDARD IS-1. ALL MATFRMOLS FURNISHING ICIDEN AL AND TE SHAPING IS TO BE NCWDEO IN THE BID PRICE FOR THE STRUCTURE. B IL f/ 1/1 ROAD AND BRIDGE STANDARDS ROAD AND BROKE STANDARDS ;VISION DATE 1 SHEET 1 OF 3 SHEET 2 OF 3j REVISION DATE 04120 KI6,01 t06 OH2O AND COVER SHALL WE FOR TRAFFIC CONDITIONS. IROXIMATE WENI CAST RON WE 239 ± 12 LBS. ER 137 ± T LDS. B SECTION B-B BOTTOM A COPY OF WE ORCINAL SEALED AND SIGNED DRAWING IS ON ME IN THE CEI OFFICE. STANDARD MANHOLE FRAME AND COVER VIRGINIA DEPARTMENT OF TRANSPORTATION SPECIFICATION REFERENCE 224 SHIMP ENGINEERING; LAND PLANNING - PROJECT MANAGEMENT 912 E. HIGH ST. 434.227.5140 CHARLOTTESVILLE VA, 22902 JUSTIN@SHIMP-ENGINEERING.COM U I`3 45183 1�21 h VSMP PLAN ALBEMARLE BUSINESS CAMPUS ALBEMARLE COUNTY, VIRGINIA SUBMISSION: 2020.12.23 REVISION: 1) 2021.02.02 2) 2021.03.03 3) 2021.03.17 FILE NO. 11� SITE & DRAINAGE DETAILS C9 PROJECT DESCRIPTION, GENERAL NOTES, EROSION & SEDIMENT CONTROL NOTES, AND SEQUENCE OF CONSTRUCTION PROJECT DESCRIPTION PERMANENT STABILIZATION AND SEQUENCE OF CONSTRUCTION MINIMUM STANDARDS l All applicable Virginia Erosion and Sediment Control Regulations and Minimum THIS PROJECT IS LOCATED IN ALBEMARLE COUNTY AND IS SPECIFICALLY DESIGNATED AS BLOCK 2 THE FOLLOWING ARE THE PROPOSED MANAGEMENT STRATEGIES AND DETAILED SEQUENCE OF Standards shall be adhered to during all phases of construction. These OF ALBEMARLE BUSINESS CAMPUS. THIS SITE IS BORDERED BY 5TH STREET (SOUTH), WAHOO WAY CONSTRUCTION: include, but are not limited to the following: (EAST), OLD LYNCHBURG RD (WEST), & THE REGION 10 FACILITY (NORTH). BLOCK 2 WILL BE BLOCK 2 PHASE 1A 1. STABILIZATION OF DENUDED AREAS: DEVELOPED INTO A BUSINESS CAMPUS WITH OFFICE/RETAIL BUILDINGS. THE SITE IS CURRENTLY VACANT AND WOODED. THIS SITE WILL INCORPORATE BORROW SOIL FROM BLOCK 1 ACROSS OLD 1. INSTALL CONSTRUCTION ENTRANCE OFF OLD LYNCHBURG RD. TRUCKS SHALL BE CLEANED PRIOR TO Permanent or temporary soil stabilization shall be applied to bare areas WET POND ORIGINAL DRAINAGE AREA MAP LYNCHBURG ROAD, WHICH WILL BE DEVELOPED SEPARATELY UNDER WPO2018-00044 AMENDMENT 1. LEAVING SITE. within seven days after final grade is reached on any portion of the site. THE PROJECT WiLL BE PHASED IN THIS MANNER: A PORTION OF BLOCK 2 CONTAINING A SELF 2. INSTALL SILT FENCE, DIVERSION, AND SEDIMENT BASIN AS SHOWN ON THIS SHEET. NOTE: AREA IN Temporary soil stabilization shall be applied within seven days to denuded STORAGE BUILDING WiLL BE DEVELOPED FIRST (PHASE 1). AS THE REST OF BLOCK 2 IS DEVELOPED, PHASE 1B WILL NOT DRAIN TO BASIN IN THIS PHASE. BASIN WiLL BE OVERSIZED IN THIS PHASE. areas that may not be at final grade, but will remain dormant or SOIL FROM BLOCK 1 SHALL BE IMPORTED TO RAISE BLOCK 2 TO FINISHED GRADE. NOTE: BLOCK 1 3. DO NOT DISTURB AREA IN PHASE 1B. undisturbed for longer than 14 days. Permanent stabilization shall be ' I i - s 3. CONTACT THE ENGINEER AND ALBEMARLE COUNTY FOR INSPECTION AND APPROVAL OF ALL E&S applied at areas that are to be left dormant for more than 1 year. ¢ W ' e a 1 a o � T INDEPENDENT FROM BLOCK 2, AND FLOWS TO A SEPARATE WATERSHED, AND IS WILL BE COVERED CONTROL MEASURES. PP Y o=„ y< 9 g'[ 4 88' Z BY A SEPARATE GRADING PERMIT PER WPO2018-00044 AMENDMENT 1. L1 W5W q gg s c d dVW �32Id�`JdI�IId2IQ LI�IIY�Id07�f13Q LSOd - 4. UPON APPROVAL OF E&S CONTROL MEASURES, BEGIN MASS GRADING IN PHASE 1A AREA. PROCEED 2.STABILIZATION OF SOIL STOCKPILES: U z? �3 �° g THE TOTAL AREA OF DISTURBANCE IS 9.10 ACRES. TO PHASE 1B WHEN 1A IS LEVELED OUT TO SMOOTHLY DRAIN INTO BASIN (REFER TO GRADING ON During construction of the project, soil stockpiles shall be stabilized or # C13). protected with sediment trapping measures. The applicant is responsible for 1 _ $ ti n > `;g 9NISnOx)UISUE1A1Nn DNI'INHIS 1 v a 3 z temporary protection and permanent stabilization of all soil stockpiles on 111H1111111, e 6 a o THE PROJECT INVOLVES THE FOLLOWING WORK ACTIVITIES: ES: $ a - E BLOCK 2 PHASE 1B site as well as soil intentionally transported from the project site. 1. THE CONTRACTOR SHALL OBTAIN ALL LOCAL AND STATE EROSION AND SEDIMENT PERMITTING 1. DEMO PORTIONS OF EX. 36" RCP STORM SEWER (NOTED ON PREVIOUS PLAN SHEET) AND INSTALL REQUIREMENTS AND MAINTAIN ALL EROSION AND SEDIMENT CONTROLS IN ACCORDANCE WiTH THE STORM SEWER B2 - B4 CONNECTING THESE TWO 36" OFFSITE STORM PIPES. 3.PERMANENT VEGETATIVE COVER PERMIT REQUIREMENTS. 2. BUILD MANHOLES UP, LEAVING SMALL BOWL -SHAPED AREA WITH NO OUTLET. A permanent vegetative cover shall be established on denuded areas not U 0 I 2. INSTALLATION OF PERMANENT EROSION AND SEDIMENT CONTROL MEASURES AS SHOWN ON THE 3. USE A PUMP TO DRAIN THE AREA AS THAT BOWL IS FILLED TO GRADE. PUMP RUNOFF INTO THE otherwise permanently stabilized. Permanent vegetation shall not be considered established until a round cover is achieve that, in the opinion o PLAN AND DETAILS. SEDIMENT BASIN. MAINTAIN PUMP UNTIL THE SITE GRADING NATURALLY DRAINS THIS AREA (USING of the county Inspector, is uniform and mature enough to survive to inhibit O fL 1 3. GRADING AND PLACEMENT OF FILL SHALL BE IN GENERAL ACCORDANCE WITH THE PLAN. DIVERSIONS) INTO THE BASIN. p O I 4. ESTABLISHMENT OF PERMANENT STABILIZATION OF ALL DISTURBED AREAS. 4. BEGIN UTILITY INSTALLATION IN THIS PHASE. erosion. i 0 U m U �_ ts;.93 5. USE IMPORT SOIL FROM BLOCK 1 TO BRING BLOCK 2 BROUGHT TO GRADE AS SHOWN IN THIS 4.TIMING &STABILIZATION OF SILT TRAPPING MEASURES: EXISTING SITE CONDITIONS SHEET. WHEN GRADE IS ACHIEVED, PROCEED TO PHASE 2. °'` THE EXISTING SITE IS VACANT WITH LOTS ZONED R-2 & R-10. Sediment basins and traps, perimeter dikes, sediment barriers and other n measures intended to trap sediment shall be constructed as a first step in a `> BLOCK 2 PHASE 2 an land disturbing activity and shall be made functional before u slo e � ;��:< ADJACENT PROPERTIES Y 9 Y P P ¢ O � ; r, 1. CONTINUE TO USE IMPORT FROM BLOCK 1 TO ACHIEVE INTERMEDIATE GRADING SHOWN HEREIN. land disturbance takes lace. p -, ¢o `",�{_' F- - THIS PROPERTY IS BORDERED TO THE NORTH, EAST, AND SOUTH BY EXISTING STREETS. TO THE COMPLETE UTILITY INSTALLATION IN THIS PHASE. P J � 9P . U s r� WEST AND UPSTREAM OF THE PROPERTY LIES THE "REGION 10" DEVELOPMENT. 2. GRADE MAIN STREET FIRST. BRING ROAD TO GRADE AS SHOWN. MAINTAIN SEDIMENT BASIN UNTIL 5.STABILIZATION OF EARTHEN STRUCTURES: ` - ALL UPSTREAM GRADING IS COMPLETE. BASIN CAN ONLY BE REMOVED AFTER ALL SURROUNDING w ¢ z 11J� OFFSITE AREAS: MASS GRADING IS COMPLETED AND CONTRIBUTING DRAINAGE AREA IS STABILIZED. Stabilization measures shall be applied to earthen structures such as O w N ___ ur' I-11 N '4;t";;, I' y! «-^c,'S z w _ yy-: $$_ SOIL MAY NEED TO BE IMPORTED TO THE SITE FROM SITES WHICH SHALL HAVE EROSION CONTROL 3. BUILDING CONSTRUCTION SHALL BE PHASED AS SHOWN. BUILDING PHASE 1, 3, & 4 SHALL OCCUR dams, dikes and diversions immediately after installation. / i Nf 1G` P s, <'I ! ' m PERMITS. DURING EROSION CONTROL PHASE 2. \,- 6. SEDIMENT TRAPS AND BASINS: u.� ��t .1y '� p? "ild -`'` 4. MAINTAIN PERIMETER CONTROLS. WHEN BUILDING PHASES 1, 3, & 4 ARE COMPLETE, PROCEED TO A sediment basin shall control surface runoff from disturbed areas that is 3i, , iI` 71.rt , ,1 �-,, x'y' 'al _ -.rr 5 e+ 'ro-2fl `�' e o p .� SOILS EROSION CONTROL PHASE 3. BLDG. PHASE 2 IS IN BLOCK 1 AND IS INDEPENDENT OF SEDIMENT °` ,- "I THE SITE CONTAINS THE FOLLOWING SOIL TYPES: BASIN REMOVAL. comprised of flow from drainage areas greater than or equal to three acres. 1- ^a ^a ] o Vfr� -•' q " * I.A ' ° The sediment basin shall be designed and constructed to accommodate the U U e` , = T "r ' ° 276 - ELIOAK LOAM - 2 TO 7% SLOPES, HSG B, tj1- ,° anticipated sediment loading for the land disturbing activity. The outfall �,;, ' 27C - ELIOAK LOAM - 7 TO 15% SLOPES, HSG B, BLOCK 2 PHASE 3 U) w <o �' I J n t ;s, device or system device shall take into account the total drainage area a s t \ i r m 27D - ELIOAK LOAM - 15 TO 25% SLOPES, HSG B, 1. INSTALL ADDITIONAL CONTROL MEASURES AS SHOWN FOR FINAL GRADING AND CONSTRUCTION m m o L , ,y. ,- "; ',� L „ flowing through the disturbed area to be served by the basin. p ¢ v , � ;, , ,,. ❑ ";� 34C - GLENELG LOAM - 15 TO 25% SLOPES, HSG B, OPERATIONS. m i z N n c� + _. ;y Ill39D -HAZEL LOAM - 15 TO 25% SLOPES, HSG B 2. WHEN ALL AREAS OUTSIDE OF BLDG PHASE 5 ARE COMPLETED AND STABILIZED, BACKFILL SEDIMENT 7. CUT AND FILL SLOPES: s `1 'w ( Y P ° I BASIN. USE "HOLE" LEFT BY BASIN AS A SEDIMENT TRAPPING MEASURE AS BACKFILL PROCEEDS Cut and fill slopes shall be designed and constructed in a manner that �r�a e d- c s CRITICAL AREAS AND PUMP ANY WATER THRU A SILT SACK TO DEWATER AS FILL IS PLACED. MAINTAIN PERIMETER will minimize erosion. Slopes that are found to be eroding excessive) T n f _ NO CRITICAL AREAS HAVE BEEN IDENTIFIED WITHIN THE SITE. P 9 y e ; n ;, CONTROLS UNTIL CONSTRUCTION S COMPLETED. within one year of permanent stabilization shall be provided with additional 1 ° F `' ._I I 11 A A .J e 3. ESTABLISH AND MAINTAIN PERMANENT STABILIZATION, INCLUDING VEGETATION OF ALL SLOPES AND Y P P _ �, '•� ! kfi`�� ° r r ii 1 °1 °;t EROSION &SEDIMENT CONTROLS GRASSED AREAS. slope stabilizing measures until the problem is corrected. I� , I.•-. %. it N V 1 wI�I; ' nt 4. WHEN SITE HAS REACHED STABILIZATION, AND PASSED FINAL INSPECTION, REMOVE PERIMETER 8. CONCENTRATED RUN-OFF DOWN CUT OR FILL SLOPES: p` r' =2 u " ..;" r °` _ 1. SAFETY FENCE: A PROTECTIVE BARRIER INSTALLED TO PROHIBIT UNDESIRABLE USE OF AN CONTROLS. A B cif 1�„ z' Concentrated runoff shall not flow down cut or fill slopes unless contained � e .. , ,' � EROSION CONTROL MEASURE. STD. AND SPEC. 3.01. �• I. `' > "' :1 "4 within an adequate temporary or permanent channel, flume, or sloe drain �aai 4E n - �, " i �.. ,. , } �/ 9 ;z: e i� y., ° �_.: s>r q P Y P P IN I& `}p i4, "' , a ° a" vdo " , Y J F N 2. CONSTRUCTION ENTRANCE: INSTALL AND MAINTAIN A CONSTRUCTION ENTRANCE, AS NECESSARY, BLOCK 1 PHASE 1 structure. 6i' , ,. ° - 7 . �J a. A THAT MEETS THE REQUIREMENTS OF STD. AND SPEC. 3.02 AND CONFORMS WITH THE 1 - U u ; = u 1. INSTALL CONSTRUCTION ENTRANCE OFF COUNTRY GREEN RD. TRUCKS SHALL BE CLEANED PRIOR TO ti --_,�Q � °'P REQUIREMENTS OF THE EROSION & SEDIMENT CONTROL PLAN. LEAVING SITE. ''o `a° °, ', - Y, o 9. WATER SEEPS FROM A SLOPE FACE: ' s � j_______: 1 3. SILT FENCE: INSTALL AND MAINTAIN SILT FENCE THAT MEETS THE REQUIREMENTS OF STD. AND 2. INSTALL SILT FENCE, DIVERSION, AND SEDIMENT BASIN AS SHOWN ON THIS SHEET. 1t SPEC. 3.05. THIS SILT FENCE SHALL BE INSTALLED AS SHOWN ON THE EROSION &SEDIMENT Whenever water seeps from a slope face, adequate drainage or other �, `0 1 ____1_.,______------- --- - 1� 3. CONTACT THE ENGINEER AND ALBEMARLE COUNTY FOR INSPECTION AND APPROVAL OF ALL E&S protection shall be provided. + •,, ;' I 4 `41 CONTROL PLAN AND ACCOMPANYING DETAILS FOR THE PURPOSE OF INTERCEPTING SILT -LADEN CONTROL MEASURES. i ; i % ,, RUNOFF BEFORE IT IS DISCHARGED FROM THE SITE. THE SILT FENCE SHALL BE INSPECTED AND 4. UPON APPROVAL OF E&S CONTROL MEASURES, BEGIN SITE WORK. ` n 10. STORM SEWER INLET PROTECTION: i i MAINTAINED TO ENSURE CONTINUED PERFORMANCE. ° _, All storm sewer inlets that are made operable during construction shall l ! o 4. TEMPORARY SEDIMENT TRAP: A SMALL PONDING AREA, FORMED BY CONSTRUCTING AN EARTHEN BLOCK 1 PHASE 2 a. a i'' be protected so that sediment -laden water cannot enter the conveyance J; 1 n ;' oU � , EMBANKMENT WITH A STONE OUTLET ACROSS A DRAINAGE SWALE, TO DETAIN SEDIMENT -LADEN 1. MASS GRADE THIS AREA (BLOCK 1) AS SHOWN. THE EXPORT SOIL FROM BLOCK 1 SHALL BE y .. - o - to system without first being filtered or otherwise treated to remove sediment. " =arty RUNOFF FROM SMALL DISTURBED AREAS FOR ENOUGH TIME TO ALLOW MOST OF THE SUSPENDED Y 9 y U ❑ UTILIZED AS FILL FOR BLOCK 2. GRADING CAN HAPPEN CONCURRENTLY WITH BLOCK 2, PHASES 1B e ; ,; f ^ i = SOLIDS TO SETTLE OUT. MAXIMUM EFFECTIVE LIFE IS 18 MONTHS. STD. AND SPEC. 3.13. TO BE ws o 4 L_ - 1 ' ! s ♦ - ; p� Y,:,) '� CONVERTED INTO A PERMANENT DETENTION POND AT THE END OF CONSTRUCTION AS DETAILED. 3' 11. STABILIZATION OF OUTLETS: ;; - ,,s 2. BLOCK 2 SHALL ONLY BE PERMITTED FOR MASS GRADING AT THIS TiME. Before newly constructed stormwater conveyance channels are made n n mac' III a � r I i krrti aI&_ , 5. TEMPORARY DIVERSION DIKE: A RIDGE OF COMPACTED SOIL CONSTRUCTED AT THE TOP OR BASE 3. AS AREAS ARE BROUGHT TO GRADE, MULCH AND STABILIZE COMPLETED AREAS. e *- - j� - I `=4 ` � �,�. �„ OF A SLOPING DISTURBED AREA WHICH DIVERTS SEDIMENT -LADEN RUNOFF TO A SEDIMENT operational, adequate outlet protection and any required temporary or SHIMP c= ❑w° ��`' `° ❑ " ' u I c 4. WHEN SITE GRADING IS COMPLETED, PROVIDE PERMANENT STABILIZATION. permanent channel lining shall be installed in both the conveyance channel :rr - � ° ,, F� �'-`------ -_ p U � `•1 •., U "r fs� TRAPPING STRUCTURE. MAXIMUM EFFECTIVE LIFE IS 18 MONTHS. STD. AND SPEC. 3.09. THE 5. WHEN SITE HAS ACHIEVED PERMANENT STABILIZATION, CONTACT ALBEMARLE COUNTY FOR �, and receiving channel. ENGINEERING 2. m° `, I - ``, - ' 4 ; - CLEANWATER DIVERSIONS WILL BE MADE STABLE BY THE USE OF VDOT LD-268 DESIGN �oV, - b W) ' Cn om 's INSPECTION. UPON APPROVAL OF STABILIZATION, REMOVE TRAPS AND PERIMETER CONTROLS. W �� o , l,,;' � J O b. i �\ -- --p>jY -- - STANDARDS. LAND PLANNING - PROJECT MANAGEMENT ° e �� a �'., ; ¢ ;� 12. WORK IN LIVE WATERCOURSES: U 6. TEMPORARY SEEDING: TEMPORARY SEEDING SHALL BE APPLIED TO ALL DENUDED AREAS WITHIN GENERAL NOTES _� sd ❑ g k 1 , - ¢ QZ When work in a live watercourse is performed, precautions shall be taken ra o ° ¢ SEVEN (7) DAYS TO DENUDED AREAS THAT MAY OR MAY NOT BE AT FINAL GRADE BUT WiLL to minimize encroachment, control sediment transport and stabilize the work • o W 1 o REMAIN DORMANT (UNDISTURBED) FOR LONGER THAN 14 DAYS. TEMPORARY SEEDING SHALL BE 1. THE INFORMATION AND DATA SHOWN OR INDICATED WITH RESPECT TO THE EXISTING UNDERGROUND :n . -o o; - - - - h N /=� r "�, area to the greatest extent possible during construction. Nonerodible 912 E. HIGH ST. 434.227.5140 m 1. , ��N..__-- _, - APPLIED IN CONFORMANCE WITH STD. AND SPEC. 3.31. UTILITIES AT OR CONTIGUOUS TO THE SITE ARE BASED ON INFORMATION AND DATA FURNISHED TO material shall be used for the construction of causeways and cofferdams. LL1 , y O°" I' CHARLOTTESVILLE VA, 22902 JUSTIN SHIMP-ENGINEERING.COM U �: 'V., ,+, i,, � ! „ „a J/.,1 7. PERMANENT SEEDING: PERMANENT SEEDING SHALL BE APPLIED TO AREAS DELINEATED ON THESE THE OWNER AND ENGINEER BY THE OWNERS OF SUCH UNDERGROUND FACILITIES OR OTHERS. THE Earthen fill may be used for these structures if armored by nonerodible u J° 1 7:':+,11 .. i PLANS WITHIN SEVEN (7) DAYS AFTER FINAL GRADE IS REACHED ON ANY PORTION OF THE SITE. OWNER OR ENGINEER SHALL NOT BE RESPONSIBLE FOR THE ACCURACY OR COMPLETENESS OF o- �_____, ¢z I' ! cover materials. ° vl. r 000� 1 °P I do PERMANENT SEEDING STABILIZES DISTURBED AREAS AND ENHANCES THE BEAUTY OF THE SITE. SUCH INFORMATION OR DATA. THE CONTRACTOR SHALL HAVE FULL RESPONSIBILITY FOR CONFIRMING y°, _ _ 41 11f - _,_.___ O % ; `'1� ~` ° c o 8. MULCHING: APPLICATION OF PLANT RESIDUES OR OTHER SUITABLE MATERIALS TO THE SOIL THE ACCURACY OF THE DATA, FOR LOCATING ALL UNDERGROUND UTILITIES, FOR COORDINATION OF 13. CROSSING A LIVE WATERCOURSE: of :e`' g >2 °,t, rl,' "O , `" ;. .' '`' ` o'"=�-�- SURFACE TO PREVENT EROSION AND FOSTER THE GROWTH OF VEGETATION. ORGANIC MULCHES THE WORK WITH OWNERS OF SUCH UNDERGROUND UTILITIES DURING CONSTRUCTION, FOR THE �, � o, 0, , � When a live watercourse must be crossed by construction vehicles more TH �yCCTT` F�x� : Y� a "� U `'"'^- '�' ! - (STRAW) HAVE BEEN FOUND TO BE THE MOST EFFECTIVE. SAFETY AND PROTECTION THEREOF AND REPAIRING ANY DAMAGE THERETO RESULTING FROM than twice in any six month period, a temporary stream crossing Qt' r p , a,, v °: �1 ,.f 6 a i r n 9. DUST CONTROL: CONDUCT DUST CONTROL OPERATIONS NECESSARY TO MET THE REQUIREMENTS THE WORK. ALL OF THESE CONDITIONS SHALL BE MET AT NO ADDITIONAL COST TO THE OWNER. constructed of nonerodible materials shall be provided. R, h +.'+_ ' ---- ---•- ' , - _` ti = ; T OF STD. &SPEC. 3.39 AS REQUIRED TO CONTROL SURFACE AND AIRBORNE MOVEMENT OF DUST. THE CONTRACTOR SHALL CONTACT "MISS UTILITIES" OF VIRGINIA AT 1-800-552-7001 PRIOR TO 0 I °I ° - r, , ,r vu % `'� E - , ° 10.INLET PROTECTION: INLET PROTECTION MEASURES AROUND THE NEW INLETS SHALL BE PROVIDED THE START OF WORK. 14. APPLICABLE REGULATIONS: C " U - 1 « -` - ' n IN ACCORDANCE WITH STD. AND SPEC. 3.07. SILT FENCE, STRAW BALES OR TEMPORARY STONE 2. WHEN WORKING ADJACENT TO EXISTING STRUCTURES, POLES, UTILITIES, ETC., THE CONTRACTOR All applicable federal, state and local regulations pertaining to working in O • wl,,, PP 9 P 9 9 ° , , , s ]I `"�I � 14 ', 1 m - - - - - - _�,. r. APPLICATIONS SHALL BE APPLIED AS APPROPRIATE FOR CURRENT GRADE CONDITIONS. SHALL USE WHATEVER METHODS THAT ARE NECESSARY TO PROTECT STRUCTURES FROM DAMAGE. or crossing live watercourses shall be met. U HIMP V 0 8 4 � =i r . A ti � , 11.OUTLET PROTECTION: RIP -RAP SHALL BE PROVIDED AT THE OUTFALL OF CONVEYANCE ANY DAMAGE CAUSED BY THE CONTRACTOR OR ITS SUBCONTRACTORS SHALL BE THE CONTRACTOR'S Lic. 0. 45183 ) ff ^" � -'=1 e �"1 L _ _ V, ' ' _,- CHANNELS, CULVERTS, AND STORM SEWERS IN CONFORMANCE WITH STD. AND SPEC. 3.18. SOLE RESPONSIBILITY TO REPAIR OR REPLACE. THIS EXPENSE IS THE CONTRACTOR'S RESPONSIBILITY. 15. STABILIZATION OF BED AND BANKS .o 'a - 311�1f.1 €, a- - ❑ o,-. , "K �, ;, % J J� ' :L OUTLET PROTECTION SHALL BE INSTALLED WITH ACCOMPANYING STORM SEWERS AND SHALL BE 3. REPLACEMENT OR REPAIR OF DAMAGED STRUCTURES SHALL BE AT THE CONTRACTOR'S EXPENSE. The bed and banks of a watercourse shall be stabilized immediately after �J+ =�"'4' =t' ' `. A , `? '`u' x I5� a t�.JIr,:. °�`� INSPECTED AFTER EACH RAINFALL EVENT AND REPAIRED F NECESSARY. ANT SEDIMENT BUILD work in the watercourse is com completed. �+Z` fsr,¢ ° � �le ❑ I A Y;',8r , � , �� k 1.�. 3+ r 4. THE CONTRACTOR SHALL BE RESPONSIBLE FOR PROTECTING ALL EXISTING SITE STRUCTURES FROM P tt IG �I�� N4i �- �� J�u UP SHALL BE REMOVED. DAMAGE AND COORDINAi1NG WORK SO THAT THE OWNER CAN MAKE NECESSARY ARRANGEMENTS TO `�`SIDiYAI P.�� `' I� � , . 16. UNDERGROUND UTILITIES: W, r � % MODIFY/PROTECT EXISTING STRUCTURES FROM DAMAGES. �:� A CONSTRUCTION MAINTENANCE Underground utilities shall be installed in accordance with the following ;, � c •, a1,, a Asa , r 5. THE CONTRACTOR SHALL BE RESPONSIBLE FOR NOTIFYING ALL UTILITY OWNERS, ADJACENT LAND �_ rr,l i t, �� r��a OWNERS WHOSE PROPERTY MAY BE IMPACTED AND THE VIRGINIA DEPARTMENT OF TRANSPORTATION standards in addition to other criteria: I ,%l,,, r" THE FOLLOWING CONSTRUCTION MAINTENANCE PRACTICES SHALL BE FOLLOWED AT THE SITE. PRIOR TO COMPLETING ANY OFF -SITE WORK. N ar� �,`p�_ I lit , t_, 1 •• ' �a.,: �,F', " � �` , , ' ^ L # � o.No more than 500 linear feet of trench may be opened at one time. �� °� v �I . , �. r , $r ' ! �-,� 1. ALL E&S CONTROL MEASURES WILL BE CHECKED DAILY AND AFTER EACH SIGNIFICANT RAIN 6. CONTRACTOR SHALL NOTIFY AND COORDINATE ALL WORK INVOLVING EXISTING UTILITIES WITH UTILITY Y P VSMP PLAN 0 .. w F, a �` ) OWNERS, AT LEAST 72 HOURS PRIOR TO THE START OF CONSTRUCTION. '^ , II N 011k- " _ '. 4f _ EVENT. ALL DEFICIENCIES IDENTIFIED DURING THESE INSPECTIONS SHALL BE CORRECTED AS b.Excovoted material shall be placed on the uphill side of trenches u" e i .� �� - v �,1 7. ALL EXCAVATION FOR UNDERGROUND PIPE INSTALLATION MUST COMPLY WITH OSHA STANDARDS FOR ALBEMARLE q" ., „� I - �` i O A n -C SOON AS PRACTICABLE. THE CONSTRUCTION INDUSTRY 29 CFR PART 1926. L . I ,'I; . _ -- q _',:, 2. THE SILT FENCE BARRIER SHALL BE REGULARLY CHECKED FOR UNDERMINING, DETERIORATION OR ( ) c.Effluent for dewatering operations shall be filtered or passed through ° 8. THE CONTRACTOR SHALL VERIFY THE LOCATIONS OF ALL BOUNDARIES, BUILDINGS, VEGETATION, AND 0°wf e s J 8 �� _ ? °� .. SIGNIFICANT EROSION. SEDIMENT SHALL BE REMOVED AFTER EACH STORM EVENT AND WHEN THE approved sediment trapping device, or both, and discharged in a manner _ o g �y 14 ,� , �I- �;� I i -• -- _ - q OTHER PERTINENT SITE ELEMENTS. CONTRACTOR SHALL IMMEDIATELY REPORT ANY DISCREPANCIES BUSINESS LEVEL OF SEDIMENT DEPOSITION REACHES HALF THE HEIGHT OF THE CONTROL. that does not adversely affect flowing streams or offsite property. r 9�� y,f, a BETWEEN EXISTING CONDITIONS AND CONTRACT DOCUMENTS TO THE OWNER AND ENGINEER. z 3. THE CONTRACTOR IS RESPONSIBLE FOR ADHERING TO ALL MAINTENANCE REQUIREMENTS SET t [ ar . e �� H� �: o ,� �° � ,� a �: 9. CONTRACTOR SHALL SUBMIT FOR THE APPROVAL OF THE OWNER SUBMITTALS OF ALL SPECIFIED U , 1 v `,, L FORTH IN THE CURRENT EDITION OF THE VIRGINIA SEDIMENT AND EROSION CONTROL MANUAL, d.Materiol used for backfilling trenches shall be properly compacted in order �- "''-- a .' ' .� r ��; /,',. _ 3M_C OTHER APPLICABLE COMMONWEALTH OF VIRGINIA REGULATIONS AND THE PROJECT MATERIALS LISTED IN THE PLANS, TO INCLUDE SHOP DRAWINGS, MANUFACTURER'S SPECIFICATIONS to minimize erosion and promote stabilization. CAM PUS s:: h h�1 Xt li,/ ,' a SPECIFICATIONS. AND LABORATORY REPORTS. THE OWNER'S APPROVAL OF SUBMITTALS WILL BE GENERAL AND WILL r ITT I,j xm- ru ° I NOT RELIEVE THE CONTRACTOR FROM THE RESPONSIBILITY OF ADHERENCE TO THE CONTRACT AND ALBEMARLE COUNTY VIRGINIA I . r - , ie -, , �o u 4. ALL SEEDED AREAS WILL BE REGULARLY CHECKED TO ENSURE THAT A GOOD STAND OF GRASS e.Restabilization shall be accomplished in accordance with these regulations. - L1 �� zI �� _ A"3 , i �, ! - _ _.-,. - 'rar Ego _` &fll °J, r�.ld '.mow - lam. IS MAINTAINED. FOR ANY ERROR THAT MAY EXIST. SUBMISSION: _; f '"- T �. , , - _ W' --,� �� -v '_° . �,,.. 5. AREAS WITH RIP -RAP SHOULD BE REGULARLY INSPECTED TO DETERMINE IF HIGH FLOWS HAVE 10.CONTRACTOR SHALL BE RESPONSIBLE FOR OBTAINING ALL NECESSARY PERMITS, INSPECTIONS, f. Applicable safety re ulations shall be complied with. ❑- - - L � ` ,� ? �'' ❑ A � � � BON AND OTHER RELATED ITEMS IN ACCORDANCE WITH LOCAL AND STATE POLICY Y 9 r� f, ° �� ; . y � I' - , cp �" "�, . ° DAMAGED THESE CONTROLS OR CAUSED EXCESSIVE SEDIMENT DEPOSITION. ALL AREAS SHALL BONDS, A 2020. 2.L3 Irf� r,`�jf �T� " ,' �' - _, `i W '_ �,I r ° "°° ° BE MAINTAINED IN ACCORDANCE WITH THE REQUIREMENTS OF THIS E&S CONTROL PLAN. 17.CONSTRUCTION ACCESS ROUTES: li .,;,,� ; J i L �.H �_` Where construction vehicle access routes intersect paved public roads, STORMWATER MANAGEMENT: REVISION: '', d 3- U u _ , 1 t i««.' ENVIRONMENTAL CONTROLS provisions shall be made to minimize the transport of sediment by vehicular . ��,3 - r if i -��- ��C- ', a T' °� ' ° '�' 1. PER DB 2168 PG 106-122, A PERPETUAL NON-EXCULSIVE EASEMENT FOR THE za --,r , & t. s- 6 ' tracking onto paved surfaces. Where sediment is transported on to a 1) 2021.02.02 [ �+° ., r,t, ,�"e'. "v V, f �I o,',, ,, „9�'f 1. CONTRACTOR SHALL PROVDE AND MAINTAIN ALL ENVIRONMENTAL CONTROL MEASURES SO AS TO USE OF THE WET POND ON TMP. 76-54A1 EXISTS. ALL CONCENTRATED ONSITE public road surface the road shall be cleaned thoroughly at the end of �_ .a ��i. '�-j''; t'k RUNOFF SHALL BE ROUTED INTO MANMADE CHANNELS WHICH OUTLET INTO THIS P 9 y 2 2021.03.03 a; I ; , , , ,. � 1 COMPLY WITH LOCAL ORDINANCES, STATE AND FEDERAL LAWS AND REGULATIONS APPLICABLE TO each day. Sediment shall be removed by shoveling or sweeping and - N �°, WATER POLLUTION IN WATERS OF THE STATE AND IN INTERSTATE WATERS. WET POND WHICH WAS APPROVED WITH SDP 200100129 AND EXPANDED WITH transported to a sediment control disposal area. Street washing shall be `_ �'` '" A, . . .`;,- _. = 'T 3 2021.03.17 WPO 201500094. allowed only after sediment is removed in this manner. This provision shall 11 2. CONTRACTOR SHALL MINIMIZE THE POTENTIAL FOR AIR POLLUTION BY THE USE OF EMISSION 2. THE CHANNELS INTO WHICH RUNOFF FROM THE ROYAL FERN PHASE 2 apply to individual lots as well as to larger land disturbing activities. CONTROL EQUIPMENT ON CONTRACTOR OPERATED EQUIPMENT, SHUT -DOWN OF MOTORIZED DEVELOPMENT WILL OUTLET WERE DESIGNED FOR A FULLY BUILT OUT SITE PER EQUIPMENT WHEN NOT IN USE, AND ACTIVELY CONTROLLING DUST EMISSIONS THROUGHOUT THE PAGES 6 & 14-16 OF THE SWM CALCULATION PACKET FROM SDP 200100129. 18. TEMPORARY E&S CONTROL MEASURE REMOVAL: PROJECT. THE POST-DEV DRAINAGE AREA MAP FROM THIS SITE PLAN IS INCLUDED ON All temporary erosion and sediment control measures shall be removed THIS SHEET. within 30 days after final site stabilization or after temporary measures are EROSION & SEDIMENT CONTROL PERMITTING 3. THE WET POND IS CURRENTLY DESIGNED TO TREAT A TOTAL DRAINAGE AREA OF no longer needed, unless otherwise authorized by the local program 72.72 ACRES WITH 63% IMPERVIOUS LAND COVER. PER SWM CALCULATION authority. Trapped sediment and the disturbed soil areas resulting from the CONTRACTOR SHALL BE RESPONSIBLE FOR OBTAINING ALL LOCAL AND STATE EROSION AND PACKET FOR SDP 2001000129, THE ROYAL FERN PHASE 2 DEVELOPMENT disposition of temporary measures shall be permanently stabilized to prevent FILE NO. SEDIMENT CONTROL PERMITS AND MAINTAINING ALL EROSION AND SEDIMENT CONTROLS IN (LISTED AS THE HEISCHMAN WESTERN RESIDUE) WAS ASSUMED TO HAVE AN further erosion and sediment. H.004 ACCORDANCE WITH THE PERMIT REQUIREMENTS. 80% IMPERVIOUS AREA FOR WATER QUANTITY VOLUME. THE ROYAL FERN PHASE 2 DEVELOPMENT HAS 42.7% IMPERVIOUS AREA, SO THE WATER QUANTITY 19.ADEQUACY OF RECEIVING CHANNELS: TREATMENT IS FULLY COVERED BY THE WET POND ON TMP 76-54A1. REFER TO Properties and waterways downstream from the development site shall be PAGES 1-21 OF THE SWM CALCULATION PACKET FROM SDP 200100129 FOR protected from sediment deposition, erosion and damage, due to increases EROSION & SEDIMENT ORIGINAL DESIGN CALCULATIONS FOR THE POND. REFER TO SHEETS SWM-1 in volume, velocity and peak flow rates of stormwater runoff for the stated FROM WPO 201500094 FOR REVISED POND QUANTITY/QUALITY DESIGN. REFER frequency storm of 24-hour duration. CONTROL NARRATIVE TO SWM-7 THRU SWM-10 FROM WPO 201500094 FOR REVISED POND DRAINAGE AREAS. 4. THE AS -BUILT WET POND HAS BEEN CONSTRUCTED PER APPROVED DESIGN FROM WPO 201500094. AS -BUILT WET POND INFO IS SHOWN ON SHEET C7. REFER TO "FIFTH STREET PLACE STORMWATER AS -BUILT" DATED 11/20/2018. C10 NOTE: SWM PLAN ONLY COVERS BLOCK 2. / _--________ / ------ _---` \ ------------- \ I I I 1 H 408.45 __ 407.8] P ♦p \ \ \ ^\ \\ i I i i I /08.63 -y0x24--408.0- H08.04 HP 49 '°HP yaz,77 \\ __- .HP ---07-58`-T� 40817 Hw W--385.74 1 Ai\6y�\ \ \ \ \ \\��\m\\75 ,d• e\\ 8.33 \\\\4.9 \STNDA��PI///FjP\ \ \\\\ \ \ HP I \ \ \ IC403.85 \ 1 \ 4p8.4a I \\ �I (�395.�� 1 I I I \ \ II V 04JT=386.\53 1 1 \�398.21 aoa.]a HP. \ \\401. _�9]12 408.7x 40"8v ---.'099.07 WET POND WATER /�" I \\\\\\ \\ \ �yc. ]2 ��es-4-onv- \ \ \ "�+ Ia0 1 / 1 II I I I I II �II I 1 1 I QUALITY VOLUME / / / \_ \ \ \\\ \ \\ `aoesa aoe.31 �oaza r - . 68 +oe,67 497.0 6,848 CY ,5o�,i / \ 1 A vv\v�v w aoasl� vvv4o6.45,/ / �, .ao9.n �n.es �M03.74 .c i I $a05. 41 9. a 31 '414.70 + i2.53� 1 I I \ 1 I 1 11 .410.+++888 1 \t 11 \ I \ 1 I I I II II /i' / �' \\ \�9� 1 >os 0r wo9.75 I II I 08.16 x II / - - - - - r,�" 1 1 I 11 I I I I I \ \\ l / j _ - - -------------- / / V ---------- -- SEDIMENT \I / FOREBAY I I \ ------------ CLUBHOUSE 65'X 65' FFE=439.80 dl } l /,/ / �/ \ \ \ \ \ _/ \ \, \ \\ / \� \ \ \\\ \\\ ---- --_ - J --' /-,,--/ O 1 / / � \. / / / / / /' /' \ \ \ �7L �L \ \ \ ' /' \ U x ' �Q1i� f/ \ ' Ix I \ I \ I I \ I £ I I l / l• / l / \ u� I \ 1 / /• / / / / / \ \\\\ \ \ '� \ / o \ 445.5 / 1 \\\ \ \ \\ \� 4430 /r 11 /'_________________i'---'' - \ a -----------------' - - - •440-'__ 9 z /' --- \ _ - - ------ - - - - - - - - - -- - ------ - - - ----------- / /----------------- - ----- ,----- \ Q \\ _----' ------ ----- -- -� - - - - - ------ ---''------------ ------ - --- - --------------- --,----------- - \-------- _------------ ------ /I -- - \ nnI1TC F31 (5TH ST) \ I STATE U - -- -- ROUT / 31 E/6 (5TH ST) / WET POND REQUIREMENTS WET POND NOTES THE WET POND DESIGN THAT INCLUDES TREATMENT FOR THE 76-46A CURRENT POND & 76-54 PROPERTIES WAS APPROVED WITH SDP 200100129 AND SDP200100129 WP020150094 TOTAL REQUIRED EXPANDED WITH WPO 201500094. ITEM DESIGN DESIGN AFTER AS -BUILT (A.B.C. REQUIREMENTS REVISION WP0201500094 INCLUDED) THE WET POND WAS ORIGINALLY DESIGNED WITH SDP 200100129 TO TREAT 60.26 ACRES @ CN=89 AND ASSUMED THIS AREA HAD A DRAINAGE 60.26 AC @ ADDED 12.46 MAX 72.72 AC @ 71.83 AC @ LAND COVER OF 63% IMPERVIOUS. THE ROYAL FERN PHASE 2 SITE AREA CN=89 AC @ CN=86 MAX CN=88 CN=79 WAS INCLUDED IN THIS AREA. FOREBAY 528 CY 174 CY 702 CY 714 CY WPO 201500094 ADDED 12.46 AC. DRAINAGE AREA FROM THE "FIFTH ADDITION ST APARTMENTS" PLAN TO BRING THE TOTAL POND DRAINAGE AREA TO 72.72 AC @ CN=88. WPO 201500094 SHOWS THE REVISIONS TO QUALITY 4220 CY 828 CY 5048 CY 6848 CY THE POND TO ACCOMMODATE THIS EXTRA AREA. THIS DRAINAGE VOLUME ADDITION AREA LISTED IN WPO 201500094 STILL INCLUDES THE ALBEMARLE X BUSINESS CAMPUS BLOCK 2 SITE AND DID NOT CHANGE THE DESIGN NORMAL WATER 396.50 396.50 395.78 AS -BUILT 395.78 40 0 40 SO 120 ASSUMPTIONS FOR THE BLOCK 2 SITE. THE POND DOES NOT TREAT LEVEL PROPOSED AMENDED BLOCK 1. EMBANKMENT 408.20 408.20 407.83 AS -BUILT 408.03 THE POND AS -BUILT INFO, AS TAKEN FROM THE SWM AS -BUILT FOR TOP PROPOSED AMENDED @ LOWEST Scale: 1�°=40' WPO 201500094, IS SHOWN HERE. ACCORDING TO THIS AS -BUILT, THE POND WAS CONSTRUCTED WITHIN THE DESIGN PARAMETERS F100 YR WSE 405.69 407.18 406.83 AS BUILT 406.83 APPROVED IN THE WPO 201500094. THE POND REMAINS ADEQUATE PROPOSED AMENDED TO TREAT AND CONTROL THE RUNOFF FOR WHICH IT WAS DESIGNED. SHIMP ENGINEERING2. LAND PLANNING - PROJECT MANAGEMENT 912 E. HIGH ST. 434.227.5140 CHARLOTTESVILLE VA, 22902 JUSTIN@SHIMP-ENGINEERING.COM L03 'Io. 45183 311�1�t lrnvet. VSMP PLAN ALBEMARLE BUSINESS CAMPUS ALBEMARLE COUNTY, VIRGINIA SUBMISSION: 2020.12.23 REVISION: 1) 2021.02.02 2) 2021.03.03 3) 2021.03.17 FILE NO. 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HIGH ST. 434.227.5140 v— \---------------------1---- --- —------c-- — —'-- -- �— / ---J — -- -- /� - E Z ■ \ r 1 CHARLOTTESVILLE VA, 22902 JUSTIN@SHIMP-ENGINEERING.COM n I D /I Dli \ \ \ \ I \ \\ \\ \ \ \ \_ \ \ \ \ \ �430 O / / \p\ T$Qt 00 00 \\\\ �\\ Vq \ - 428- 4'■ \i � ODD \ 7L V0 .� 311�1�i� IMP>OZ 1 o\ 0.45183 27C 440' --27B AREA8 00 / �v v \ \ _ /� J = i 1 TS OF�STURBANC�-, \\II \ Q� \\ 'CIMI�OF DIST RBANCE ` / -�-- PHASE 1 A------- �- ' 30 x I>•I>•IR !•I!♦ISI si sisi sT�Tsis s-i -si iiAIIII sT�is >tisiTsisisi si>ti >ti>ti si��iti>• i�i�i>tisisisi>tTYtisi� si>ti vv `� 100 o 04�'� 42' — — \ / / //��-----__PH�4SE 1B--------- _` /�I , 27D ;i VSMP PLAN ,f -------- , - I425.7 ALBEMARL �i�z4.°��' _ �,t _\— _� \\\ ISO DIS�TURBAN�E f /% ---------------- _ _ _ — — -- _ I \ 411.31 BUSINESS d 1�1 q T E — • — DRAINAGE 1 / / / ' / / / / ' — -- / \ 6 � . -� _ I I J // /J // /—_/ // / S� MH TER ' — — — ISO-1Y STURBANCE __ ___-- -� / / ` CAMPUS x \ — — _ , \ -� PIPE TR ' ' 1 ALBEMARLE COUNTY VIR JOP=437/.73 / / / Oe , \ ' INIA G \ \-------------- , / / / / / / / INV=429.65 / mil_ Y\ `------------------ _'�------ -:.-x / / ____---- _----- I �6 SUBMISSION: =1r—x--x--x — _ x —x—x-�x --- \ x �-x vv vv \ V vv ` v / �/ / __ -_- / .'6EM 17.63 LF 1 I \ S ----PAVED PATH T13R AT - — — — — - ------ x �X x \ \\\ \ \ FE / ' / - - A��y} 420 OF CULVERT I 2020.12.23 BLOCK 3 8c,4 = — _ —_ — — - - _ - _ _ s, \ �x \ \ \ DEMO 47.0$ �F -A ' pLP -- — \ M op R----CONSTaucTInN — — — — - oS �` �x _C `;,; - \ \\ 6F �ULyERT `� ' g02-------- - --_ ---' 1 \ I REVISION: NSTR /\ 1) 2021.02.02 �S \ \\ > \ —�1 � \\ � �--`�,,` ' \ �4a \��, \ __ �� \ \ \ \ =_�• � • \-�\ / / / / /��,�\---- I I I 1 / � 11 ' I \ i 2)2021.03.03 y— \ _—D I 1 3)2021.03.17 \\ oC* ,x x �x� \ --- _� ` ( �'�V l�/,911T= �I 4f , 4T3.9Q SEQUENCE OF CONSTRUCTION -PHASE 1A \1& / 4 0 1. INSTALL CONSTRUCTION ENTRANCE OFF OLD LYNCHBURG RD. TRUCKS SHALL ' \ BE CLEANED PRIOR TO LEAVING SITE. /' /l GUgRDR \ --= ` \ 430— — - - / _ !, I FILE NO. / ♦ --' 2. INSTALL SILT FENCE, DIVERSION, AND SEDIMENT BASIN AS SHOWN ON THIS /' co°CK 3/& 4eR AT — 18.004 / SHEET. NOTE: AREA IN PHASE 1B WIILL NOT DRAIN TO BASIN IN THIS PHASE. / 2SrRUCnoN �Ge \\ \ -4\ BASIN WILL BE OVERSIZED IN THIS PHASE. / �, —440_ EROSION & SEDIMENT 3. DO NOT DISTURB AREA IN PHASE 1B. '� � �6 P \� �. 3. CONTACT THE ENGINEER AND ALBEMARLE COUNTY FOR INSPECTION AND / D =-_----'' COLO PA7-H 78R CONTROL PLAN BLOCK 2 APPROVAL OF ALL E&S CONTROL MEASURES. / / 'STATE INV.OU "S"�UC,&,oN qr \I \ \ \ \\\\ `\ \ \ PHASE 1A / 4. UPON APPROVAL OF E&S CONTROL MEASURES, BEGIN MASS GRADING IN CUTE 6 / 42s.22 / PHASE 1A AREA. PROCEED TO PHASE 1B WHEN 1A IS LEVELED OUT TO (STIU ST) C12 r //I SMOOTHLY DRAIN INTO BASIN REFER TO GRADING ON C13 . fit 400 \ I I I I I ' ' ' / I ✓ \ ' / ' ' ' \ / / // / / / I \ \ \ \ II 1 I I I III \ y 1 I I III I// / , / �� I �� \ Q' /' /100 /' // /' If wo 00 ow aft / /34 4r 450VII \ < — 4w* am ow woo \ / / w \ Al ---------------------- _ ------------- ---- __ ' / ' ----------- //// / // // / /�// / / ✓ UTI DI RIM= \ `Po ------ _ / gpS\N� // / / / / / 1 j 420.8AO' IRC � £ I i`--------- _ ' _ 405 ---- ------------- — _450� 0 V CWD D -- J/ I I I _ �( A � \\\\\\\\�_-- ' D fIPE —\ -- �U1VIP-POND OUTLE --'' I T —AROUND STORA(�C ---- _ / /// / 0t0 /— �PQi / // / —w AS N / yc / / D \I \\ I�1'�t i 1�' I I �� \-----�pTpRlNt DURING `\ \ \ \ IVIU / / --- o o / £ _ \\ \ i / / / / / 1'L �k\6 / /' Z4/ // \ pJ '" _ FOOTPkINT-C-C,�VA�ICiM )�/r\ \ //'-------- ' / °F /' / / f l 0 \\ I I II I I 1 / I I ' OP 1 \\_ \\��_ \ �\\✓///\\ \ /' / /� �' / — — — \ I l 11 /' k7 __ SpQ /' /� �' // _ - I \ I / _ \ to rNIL�\\�,\ -0/II % ' ' % ------ — --- — J 28 �'l -- / / I \ \ \\ / �' / / '' / '/ / D --� I I l p I> ,' / /'/ OE% / / '� '/ ''' 39 = x J'--If _—/�' — — _�_/ ��_------�\y_'1` G �\ \ _� = I I I _-I - \ \ / / / \ I / / / / / '> ;u F I I\ I // I �\ \ 1160, \ \\-_—__ I __—' \\ I I � �\ ' so o so so —420 A" �\ A I Scale: 1"=30' >♦ �X �MIA mAr-20I moil mi N I — \\ \ T ��`)t �� It !t I• !•\J� \ \ �' c2H _ \ \ / / l I ' i — ' i / i' \ \ I Nrn \\ \ \ \ r,�: --__ , ,420' / / �_ _ - ,'' ,' '' 20 X N SHIMP \ WASH RAbK \\ `\-- I J \ �\ \ \ D ----- ; aate \ /' � � J" >. — /' / I / �I \ \ /ow NEI �I / `\C-1 DRAINS TO \\\�1 ENGINEERING2. \� \\ \ \ \ \\ \\M �N\ \ \ \// ��\ �� \ ■ \ ' \ / / / i' / /� /� / / / /�. 1��/ I LAND PLANNING -PROJECT MANAGEMENT �PRI�F'ATE\ DC / /' �`\�7B" �'' a4° ,,---- � / � - -� \ \ --� \\ \\ \ \ \\ _ �\ STRFET ��\ \`/ -- ��— 1-- \ \ \\�— \� ' �/' / �/ 912 E. HIGH ST. 434.227.5140 v -- =__-----------1---- �------------f- 1 - —J --- ---- l — — — — — — -�-- ---- Z 1 I � — � � �— — r � I CHARLOTTESVILLE VA, 22902 JUSTIN@SHIMP-ENGINEERING.COM I/ —430' goo \ \ \\\\ ///_\ \ / �� // I ' THE {i 00 1/ ` ` I I\ \ \ \\— 428- \STD I ` \ 1 \ C.1 \ /' / 000 27B / a /\ --- — 3Q \ \ J / \ Lic. o.45183 1 Fm AREA 2 44cr27C 31111mS -------- I g \--� ----I--�--�-- - ■ I J /'' / '` \ \ ` \`\ `\ / , ' -- 34 -- — — /43o I , \ \ I RIt LIMITS OF, / ,,---------- -� _ — r ALBEMARLE >� / / / 1 425.7 - - - - �� I I ' ' ' '` / ' — _ __-- \ ,,T� 411.IN BUSINESS �1�- D STURBANCE: ► �� ------ - -""" 4,,.31 — --- --- I \ Y / / / / _ — — ----- \ 1 �/ �/ — — _ — _ _ _ _-- 1 / CAMPUS / mu ALBEMARLE COUNTY, VIRGINIA \ \ _ _---------------------- ,------ _ / / / ` A / ---- --- I 1 �P f \ SUBMISSION: ------ - \ ` .�------------- ------------- _ �� `� \ \ �' 1I A l l / ' I ----- ___ _— BLOCKINLE I I _ 1 \\ _ — \\ \ \ \ \\ I� R ' r — — — --DURI l� I 2020.12.23 _ _ _ — -- \ l G_ I _ _ 1\ o-------- — — — — — — — ------ os D\- �_ _" \\\, \\ \ \ / \ ,' ------------PHA E I \ I REVISION: /lAk�— \ % BLOCK INLET -�- I 1) 2021.02.02 F \ EX. ASP ALT PATH TO RENTALjV IN THIS PHASE \ \ \ I t I t I t I t I t 11t Ii1t I i ; !• I ,' .I I' �� i !I ,� � — � \ � \ Dl /�N — _ — ($D_ 11 UQTHI` I j 2) 20 21.03.03 _ � I I I I I \ �\ 1 I I = 3) 2021 03 117 _BASIN SEQUENCE OF CONSTRUCTION - PHASE 1 B�_ ' S I. a 's II \ \ \ ---- — �\ \ — �420- J' I _Z y I J ASP ALTPA1I, j \ \\ - — -- - ____ _- l/ I � % `\ 1. DEMO PORTIONS OF EX. 36" RCP STORM SEWER (NOTED ON PREVIOUS PLAN IL �� IZ I REMgI \__ — ___ m ,I \ ` SHEET AND INSTALL STORM SEWER B2 - B4 CONNECTING THESE TWO 36 S Of: FILE NINTHISP ----- __-__ --- — — - ! FILE NO. OFFSITE STORM PIPES. , BaNCE ' \ SE � '\`\18.004 / 2. BUILD MANHOLES UP, LEAVING SMALL BOWL -SHAPED AREA WITH NO OUTLET 3. USE A PUMP TO DRAIN THE AREA AS THAT BOWL IS FILLED TO GRADE. 440— _ EROSION & SEDIMENT PUMP RUNOFF INTO THE SEDIMENT BASIN. MAINTAIN PUMP UNTIL THE SITE _ — \ ' - `?SIN I \ � CONTROL PLAN BLOCK 2 GRADING NATURALLY DRAINS THIS AREA (USING DIVERSIONS) INTO THE BASIN. , / DI ---- D. - \ \ \ / 445.08 , � \ \ \ \ \ \ PHASE 1 B / 4. BEGIN UTILITY INSTALLATION IN THIS PHASE. / / INV.OUT= , J� \ 5. USE IMPORT SOIL FROM BLOCK 1 TO BRING BLOCK 2 BROUGHT TO GRADE 425.22 AS SHOWN IN THIS SHEET. WHEN GRADE IS ACHIEVED, PROCEED TO PHASE 2. Mq T \ \\ C13 / ` / �Fc \ \ 1 fit - � I / \ ; 1 /' /' /' //' \ \ /r v� / v/' // // % // \ \\ vv \ I I I I I // / / ��v \ v /vv ////� //r/r // �� / / // / / / I \ V v I \ I I III I if I It II /' /' � / / / I � � / / // i/ r' r' � �_� / ' ' /' �� \ \\ / / / / , / /i / �P \ \ �'\� \ UF \ 4 I ; _�� //// ,/// ///'/ //' / ,// /'/ry� / ,/ ///J►/ '/r/ N�' / /, Og,O r('; ; C_ 430 NESTS ----------/ EXISTING NPIPE --------------- OUT DI R.IM=o__ I V. I42082 V.N= INV= 8.6 05.27 -- _450� ' // MH ------------- 4 64 lI w \o 45 440 // — — — _ — I N/CLI OEX. 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ASPHALT PATH TO RERSA IN THIS PHASE,\ 1) 2021.02.02 Ijl�"J\t I s i = I � I WE i i M i Now= I >♦.I � \ � � \44a \ \ \ _ � � \ � � \ / � I / / FtM _ 1 � -o `< 11 ` I \\ I 2) 2021 03 03 sI �;no �IEnI \ \ \ \ \ \_ID= 1 I 3)20210317 e IN BASIN O.A. ----_ \ oR a-- — \ pit \ _, i i i I I i l o0 /I SEQUENCE OF CONSTRUCTION - PHASE 2 - - , ► , EX. ASP► SALT _ , _ _ _ z 1. CONTINUE TO USE IMPORT FROM BLOCK 1 TO ACHIEVE INTERMEDIATES ai , AT ` — — \\ ; GRADING SHOWN HEREIN. COMPLETE UTILITY INSTALLATION IN THIS PHASE. xvi �OF D gj•A I, REMA/N IN THIS \------- _---- -_ _ = '/' m ! I FILE NO. r / TO ERSTINGgA / -_/ 2. GRADE MAIN STREET FIRST. BRING ROAD TO GRADE AS SHOWN. MAINTAIN SEWER 18.004 SEDIMENT BASIN UNTIL ALL UPSTREAM GRADING IS COMPLETE. BASIN CAN ONLY r' BE REMOVED AFTER ALL SURROUNDING MASS GRADING IS COMPLETED AND B —44p_ _ J , \ EROSION &SEDIMENT / CONTRIBUTING DRAINAGE AREA IS STABILIZED. / _ -- BASIN pA� \\ \ CONTROL PLAN BLOCK 2 3. BUILDING CONSTRUCTION SHALL BE PHASED AS SHOWN. BUILDING PHASE 1, DI _ _ / 3 & 4 SHALL OCCUR DURING EROSION CONTROL PHASE 2. 445.08 � ` \ / / r � / INV.OUT= � � � \ \\ \\ \ , PHASE 2 4. MAINTAIN PERIMETER CONTROLS. WHEN BUILDING PHASES 1, 3, & 4 ARE i 425.22�� \\ \\\\\\ COMPLETE, PROCEED TO EROSION CONTROL PHASE 3. BLDG. PHASE 2 IS IN ` M C 14 / BLOCK 1 AND IS INDEPENDENT OF SEDIMENT BASIN REMOVAL. 9�1c \ �' 111k, WALL / � / I�I�I I / I / / / / � I \ ` / //�//'�• ' y•AEA 'NB \ I / / ✓ / r �RK CA /E / LAY MOUNDS U OR TQPSOIL, 4 WAST. PRO/TEC�T WIT BW / / SILT ENCE S EEDE / , xl '1 V4 \ \ \ 0 If \\ \\ \ \ \\ (\ x i__ C \ \ up 430— /L�/— / i I •.�. 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O 49 a �,/s \ \ I\ / / I \ I \ 1 I ��1�Z1 57\ \\ \ s / \ \ \\ ' / I / I \\ 1 I 3790 \� \ qi 3 41 L_JI -� s 0 s e _s �s —5 \ \ �\\ / I / 1 \ 1 I \ — N / \ otsp 5— �Z 00 567fi \ \ Qs �\ ' �1 1\--------1 /� A `raSICAYAL O 4° s� 5485 / I 1 / ■ 1 I �I — I / 1 1 / / — _—+ ' VSMP PLAN °` - / _ ALBEMARLE �I BUSINESS I / 5 8 BW 46.25 61 — — I I \ T I I , ,B LD/6 / /' I _ - - - /' Q CAMPUS MU / / ON EOETE I / �/ �\ 7 '{ \ J I I / RE AN G WA I / �P'N A / E �J — _ \ -----� r----� r� ---� r--�-- � =::• Ise // J / 46�/ // MA/X HEI � // , / // I � �a9 �_ �$°-- — ____-- — -- I I I I I ..• 1 1 ALBEMARLE COUNTY, VIRGINIA \ — ---------------- ------ SUBMISSION: / — \\- ----_ ---- --_------- - - — — \ \\\\ PoE \\\ i / % i Ro 3875 2020.12.23 \� ------ — — I \ \\ -CONCRE E 5 / L� / / / 39 /� \ — _ — — ---- aa/ \ \\\ TAINIRG�WALL 4/jx' �`�\ / / 7 \ \ /�� \"�� r — — _ I / 1 1\\ I \ /\ REVISION: MAX-HEIGHt�r_\_ \ \\ / ------ \ 1 \ 520 ,� �E _ ' 5r� ` 39 v a - % / �' - - - 1 1) 2021.02.02 9 - 4G _ , I 2) 2021.03.03 I = I' I s I I _ _ \4a \ 3�s°\ \ \ < </ _--\\ 1 I 131P° D \ \ s'Jld' \ H€1G T 6 _ = I 3) 2021.03.17 00 i II SEQUENCE OF CONSTRUCTION -PHASE 3° \\ 1. INSTALL ADDITIONAL CONTROL MEASURES AS SHOWN FOR FINAL GRADING �M�T �, _ S ,I \ \ AND CONSTRUCTION OPERATIONS. S FILE NO. / \ __\ '430_---- I 2. WHEN ALL AREAS OUTSIDE OF BLDG PHASE 5 ARE COMPLETED AND E� \_ —_ `� — / 18.004 STABILIZED, BACKFILL SEDIMENT BASIN. USE "HOLE" LEFT BY BASIN AS A \ SEDIMENT TRAPPING MEASURE AS BACKFILL PROCEEDS AND PUMP ANY WATER / B '/�44p� _ — I \ EROSION & SEDIMENT THRU A SILT SACK TO DEWATER AS FILL IS PLACED. MAINTAIN PERIMETER CONTROL PLAN BLOCK 2 CONTROLS UNTIL CONSTRUCTION IS COMPLETED. 3. ESTABLISH AND MAINTAIN PERMANENT STABILIZATION, INCLUDING VEGETATION / /' ♦ , PHASE 3 OF ALL SLOPES AND GRASSED AREAS. 30 0 \ \ \\ ' 4. WHEN SITE HAS REACHED STABILIZATION, AND PASSED FINAL INSPECTION, // //' Scale: 1"-30 ■ y T \ C 15 REMOVE PERIMETER CONTROLS. F / \ CONSTRUCTION OF A SILT FENCE 1992 3.35 (WITH WIRE S UPPOR T) 1. SET POSTS AND EXCAVATE A 4"X4" 2. STAPLE WIRE FENCING TO THE POSTS. TRENCH UPSLOPE ALONG THE LINE OF POSTS. 3. ATTACH THE FILTER FABRIC TO THE WIRE FENCE AND EXTEND IT INTO THE TRENCH 4. BACKFILL AND COMPACT THE EXCAVATED SOIL. =1 EXTENSION OF FABRIC AND WIRE INTO THE TRENCH. SILT FENCE (SF) W. WIRE SUPPORT Not 'ro Scale SILT FENCE DROP INLET PROTECTION 2 X 4' WOOD FRAME 1.5 DRDP INLET i ,,NERS PERSPECTIVE VIEWS ELEVATION OF STAKE AND FABRIC ORIENTATION 17 I I %I' MIN. IIIII DETAIL A 3 INLET PROCTION IP) C16 Not To Scale PERSPECTIVE VIEW PERSPECTIVE VIEW PLASTIC FENCE SOURCE: CONWED PLASTICS VDOT ROAD AND BRIDGE STANDARDS VA. DSWC C PERSPECTIVE VIEW METAL FENCE PLATE. 3.1 —1 TABLE 3.35-A ORGANIC MULCH MATERIALS AND APPLICATION RATES RATES; MULCHES: NOTES: Per Acre Per 1000 sq. ft. Straw or Hay 1� - 2 tons 70 - 90 lbs. Free from weeds and coarse (Minimum 2 matter. Must be anchored. tons for Spread with mulch blower winter cover) or by hand. Fiber Mulch Minimum 35 Ibs. Do not use as mulch for 1500 lbs. winter cover or during hot, dry periods.* Apply as slurry. Corn Stalks 4 - 6 tons 185 - 275 lbs. Cut or shredded in 4-6" lengths. Air-dried. Do not use in fine turf areas. Apply with mulch blower or by hand. Wood Chips 4 - 6 tons 185 - 275 lbs. Free of coarse matter. Air- dried. Treat with 12 lbs nitrogen per ton. Do not use in fine turf areas. Apply with mulch blower, chip handler, or by hand. Bark Chips 50 - 70 cu. 1-2 cu. yds. Free of coarse matter. Air - or yds. dried. Do not use in fine Shredded turf areas. Apply with Bark mulch blower, chip handler, or by hand. * When fiber mulch is the only available mulch during periods when straw should be used, apply at a minimum rate of 2000 lbs./ac. or 45 lbs./1000 sq. ft. Source: Va. DSWC 5 MULCHING MU C16 Not To Scale TABLE 3.39-A ADHESIVES USED FOR DUST CONTROL Water Application Dilution Type of Rate Adhesive (Adhesive: Water) Nozzle Gallons/Acre Anionic Asphalt Emulsion Latex Emulsion Resin in Water Acrylic Emulsion (Non -Traffic) Acrylic Emulsion (Traffic) 7:1 Coarse Spray 1,200 12.5:1 Fine Spray 235 4:1 Fine Spray 300 7:1 3.5:1 Coarse Spray 450 Coarse Spray 350 6 DUST CONTROL C16 j Not To Scale TABLE 3.31-C TEMPORARY SEEDING PLANT MATERIALS, SEEDING RATES, AND DATES !!qq SEEDING RATE NORTH" SOUTHb t3 PLANT SPECIES 311 511 8/15 2115 5/t 9/1 CHARACTERISTICS Acre 1000 a to to to to to w 4/30 8/15 1111 4130 9/1 11/15 OATS 3 bu. (up to 100 lbs., 2 Has. X - - X - - Use spring varieties (e.g., Noble). saliv a va not less than 50 His.) RYEd 2 bu. (up to 110 lbs., 2.5 His. X - X X - X Use for late fall seedings, winter Secale cereal not less than 50 His.) cover. Tolerates cold and low moisture. GERMAN MILLET 50 lbs. approx. 1 lb. - X - - X - Warm -season annul. Dies at first Setaria italics frost. May be added to summer mixes. ANNUAL RYEGRASSc 60 His. 1'h lbs. X - I X X - X May be added in mixes. Will Lolium multi-aom al now out of most stands. WEEPING 15 His. 5'h on. - X - - X - Warm -season perennial. May LOVEGRASS bench. Tolemtes hot, dry slopes (Erarrostis curvula and acid, infertile soils. May be added to mixes. KOREAN 25 His. approx. 1'h X X - X X - Warm season annual legume. LESPEDEZAc Its. Tolerates acid soils. May be (l.esoedem sti ulacea added to mixes. a Northern Piedmont and Mountain region. See Plates 3.22-1 and 3.22-2. b Southern Piedmont and Coastal Plain. c May be used as a cover crop with spring seeding. d May be used as a cover crop with fall seeding. X May be planted between these dates. w - May aQ be planted between these dates. C11 Not To Scale Y SEEDING (TS STONE 70' MIN. CONSTRUCTION ACCESS � 3" SM-2A ASPHALT TOP COURSE 2% 2% MIN. 21A AGGREGATE BASE PROFILE STONE 70' MIN, CONSTRUCTION ASPHALT PAVED ACCESS A WASHRACK ,e 2% U 12' MIN.* r� t *MUST EXTEND FULL WIDTH Lr- AA POSITIVE DRAINAGE OF INGRESS AND EGRESS TO SEDIMENT OPERATION TRAPPING DEVICE PLAN 12' MIN. FILTER CLOTH 2% EXISTING PAVEMENT SITIVE DRAINAGE SEDIMENT 1PPING DEVICE A nnilrumun water tap of 1 inch Must be installed a7th a i niuunnlnt 1 inch ballcock shutoff valve suppl}ti1n� a wash hose ayth a diameter of 1.5 inches for adequate constant pressure. Wash water un3st be carried away front the entrance to an approved settling area to remove seduuent. All sediment shall be prevented from entering storm drains, ditches or watercourses. PAVED WASH RACK N0 SCA_E PAVED CONSTRUCTION ENTRANCE (PCE) C16 Not To Scale PERMANENT SEEDING SPECIFICATIONS February 16 through April 30: Kentucky 31 Fescue — 128 lbs/acre; Red Top Grass — 2 lbs/acre; Annual Rye — 20 lbs/acre. May 1 through August 15: Kentucky 31 Fescue — 128 lbs/acre; Red Top Grass — 2 lbs/acre; Foxtail Millet — 20 lbs/acre. August 16 through October 31: Kentucky 31 Fescue — 128 lbs/acre; Red Top Grass — 2 lbs/acre; Annual Rye — 20 lbs/acre. November 1 through February 15: Kentucky 31 Fescue — 128 lbs/acre; Red Top Grass — 2 lbs/acre; Winter Rye — 20 lbs/acre. MULCHING SPECIFICATIONS: Straw or hay at a rate of 2 tons/acre. Must be anchored. Spread with mulch blower or by hand. LIME AND FERTILIZER SPECIFICATIONS: Lime and fertilizer needs should be determined by soil tests. Soil tests may be preformed by the Cooperative Extension Service Soil Testing Laboratory at VPI&SU, or by a reputable commercial laboratory. Information concerning the State Soil Testing Laboratory is available from CITY Extension Agents. Under unusual conditions where it is not possible to obtain a soil test, the following soil amendments will be applied: For Permanent Seeding: Seeded areas shall be limed at a rate of 2 tons per acre, and fertilized at a rate of 1,000 lbs. per acre of 10-20-10 (10 lbs. per 1,000 square feet) or equivalent. For Temporary Seeding: Seeded areas shall be limed at a rate of 2 tons per acre, and fertilized at a rate of 600 lbs. per acre of 10-20-10 (10 lbs. per 1,000 square feet) or equivalent. LOW MAINTENANCE GROUND COVER: SOUTHEAST NATIVE GRASS SEED MIX (AMERICAN MEADOWS INC.) For slopes steeper than 3:1 grade, Mix the fallowing seeds at 30 lbs/acre each, along with EC-2 Matting: Virginia Wildrye (Elymus virginicus), Little Bluestem Grass (Schizachyrium scoporium), Purpletop (Tridens flavus), Broomsedge (Andropogon virginicus), and Indian Grass (Sorghastrum nutons). SHIMP ENGINEERIN 32 LAND PLANNING - PROJECT MANAGEMENT 912 E. HIGH ST. 434.227.5140 CHARLOTTESVILLE VA, 22902 JUSTIN@SHIMP-ENGINEERING.COM L#3 45183 trivet. VSMP PLAN ALBEMARLE BUSINESS CAMPUS ALBEMARLE COUNTY, VIRGINIA SUBMISSION: 2020.12.23 REVISION: 1) 2021.02.02 2) 2021.03.03 3) 2021.03.17 FILE NO. EROSION & SEDIMENT CONTROL DETAILS 11� 4 SAFTY FENCE SAF (9)PERMANENT SEEDING PS C 16 Not To Scale C 16 Not To Scene C16 PIPE OUTLET CONDITIONS A TACKWELI ALL AROL #6 X 1 SPACER (TYPICAL INFLOW EXAMPLE PLAN VIEWS OF BAFFLE L 0 CA TIONS IN SEDIMENT BA SINS D/2 NO SCALE IISER NORMAL POOL NORM"' ^^^' MULTIPLE SHEETS OF 4' X 8' X 1/2" EXTERIOR PLYWOOD OR EQUIVALENT L = TOTAL DISTANCE FROM THE POINT OF INFLOW AROUND THE BAFFLE TO THE RISER. RISER BAFFLE MIN. 6" ABOVE RISER RIM RISER RIM ELEVATION: 420.0 6"GAP 3 BAFFLE DETAIL C17 Not To Scale A 0 0 O O PLAN VIEW 54" PRESSURE RELIEF HOLES 1/2" DIA. A MIN. )RT BAR SI, REBAR MIN B OTTOM OF BASIN: 410.0 POSTS MIN. SIZE 6" SQUARE OR 7" ROUND. SET AT LEAST 3' INTO THE GROUND. TOP STIFFENER (IF REQUIRED) IS -X-X- ANGLE WELDED TO TOP AND ORIENTED PER- PENDICULAR TO CORRUGATIONS. TOP IS -GAGE CORRUGATED METAL OR 1/8" STEEL PLATE. PRESSURE RELIEF HOLES MAY BE OMMITTED, IF ENDS OF CORRUGATIONS ARE LEFT FULLY OPEN WHEN THE TOP IS ATTACHED. CYLINDER IS GAGE CORRUGATED METAL PIPE OR FABRICATED FROM 1/8" STEEL PLATE. NOTES: 1. THE CYLINDER MUST BE FIRMLY FASTENED TO THE TOP OF THE RISER. 2. SUPPORT BARS ARE WELDED TO THE TOP OF THE RISER OR ATTACHED BY STRAPS BOLTED TO TOP OF RISER. SECTION A -A ISOMETRIC ANTI -VORTEX TRASH RACK 435 430 425 420 415 410 40 gig U•1 ••1/ 1• L•:1II111�IL11:7Yy�:7dN:�--- --- --mmu�11E3ii1I II ,�� 10+00 10+50 ........ 11 +00 11 +50 12+00 SEDIMENT BASIN PROFILE C1 ] HOR: 1"=40, VERT: 1"=10' TOP: 424.0 DESIGN HIGH WATER (25-YR. STORM ELEV.) MIN. 2.0' f MIN. 3.0' MIN. 0.5'� MIN. 1.0' 435 430 425 420 415 411 05 12+50 13+00 Std. & Spec 3.14 Riser DA Wet Wet Dry Dry Vol. 25 Embank Side A B C Elev. (Aas.) Vol. Vol. Cy Vol. Cy Yr WSE Trent Slopes (Req.) (Prov.) (Req.) (Prov.) Height 410.0 414.0 416.0 420.00 8.20 549.4 995.0 549.4 1905.0 422.00 14' 2.5:1 SEDIMENT BASIN DESIGN TABLE NOT TO SCALE RECOMMENDED DEWATERING SYSTEM FOR SEDIMENT BASINS PROVIDE ADEQUATE STRAPPING POLYETHYLENE CAP DEPTH TACK WELD VARIES AS --- + REQUIRED PERFORATED POLYETHYLENE FOR" DRY " DRAINAGE TUBING, DIAMETER STORAGE VARIES (SEE CALCULATIONS IN \ APPENDIX 3.14-A) IIII�� WET FERNCO-STYLE "COUPLING STORAGE DEWATERING ORIFICE, SCHEDULE 40 STEEL STUB 1-FOOT MI IMUM, DIAMETER VARIES (SEE CALCULATIONS IN CORRUGATED METAL RISER APPENDIX 3.14-A) NOTE: WITH CONCRETE RISER, USE PVC SCHEDULE 40 STUB FOR DEWATERING ORIFICE *DRAINAGE TUBING SHALL COMPLY WITH ASTM F667 AND AASHTO M294 TYPICAL GRAVEL STRUCTURE 7 ARIGHT OF WAY DIVERSION (RWD C17) Not To Scale EC-3 OR SILT FENCE MATTING KEY IN 6" 10% SETTLEMENT 0.3' FREE BOARD, DEPTH W. 3:1 TYPICAL CLEANWATER DIVERSION 8 � CLEAN WATER DIVERSION (CWD C1 ] Not To Scale VEE-SHAPED DIVERSION Source: Va. DSWC Plate 3.12-1 9 ) CHANNEL DIVERSION D C17 Not To Scale TEMPORARY INVERSION DIKE _Compacted Soil 18" min. <-Flow 4.5' min. /BOLT 1 o DIVERSION DIKE (DID)21SER TO BASE 1 C1 ] Not To Scale 3d • �,• •...•' PIPE OUTLET TO FLAT AREA WITH NO DEFINED CHANNEL 0 % 0 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. Le 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. DRIP LINE SNOW FEN BOARD FEN 11 ) OUTLET PROTECTION TABLE (OP C17) Not To Scale CORD FENCE CORRECT METHODS OF TREE FENCING j 3do (MIN.) 'IPE OUTLET TO WELL IEFINED CHANNEL SHIMP ENGINEERING2. LAND PLANNING - PROJECT MANAGEMENT 912 E. HIGH ST. 434.227.5140 CHARLOTTESVILLE VA, 22902 JUSTIN@SHIMP-ENGINEERING.COM L#a 45183 trnvet. VSMP PLAN ALBEMARLE BUSINESS CAMPUS ALBEMARLE COUNTY, VIRGINIA SUBMISSION: 2020.12.23 REVISION: 1) 2021.02.02 2) 2021.03.03 3) 2021.03.17 FILE NO. �I 00 CORRECT TRUNK ARMORING EROSION & SEDIMENT 4 TRASH RACK DETAIL 5 DEWATERING TUBE DETAIL s RISER BASE DETAIL TRIANGULAR BOARD FENCE CONTROL DETAILS C17 Not To Scale C17 Not To Scale C17 Not To Scale 12 TREE PROTECTION FENCING C17 Not To Scale C17-