The URL can be used to link to this page

Home My WebLink AboutWPO201800056 Plan - As-built 2021-08-12SITE DATA ADDRESS 3267 PROFFIT ROAD CHARLOTTESVILLE, VA JURISDICTION ALBEMARLE COUNTY ZONING EXISTING HIGHWAY COMMERCIAL - HC PROPOSED HIGHWAY COMMERCIAL - HC SITE AREA 1.49 AC BUILDING AREA 6,049 SF BUILDING AREA PERCENTAGE OF SITE AREA 9.32% PROP. IMPERVIOUS SURFACE COVER OF SITE 1.26 AC (84.50%) AREA PARKING REQUIRED PARKING REQUIRED 1 SPACE PER 100 SF OF RETAIL SALES AREA FOR THE FIRST 5000 SF OF RETAIL SALES AREA. RETAIL SALES AREA = 80% OF THE GROSS FLOOR AREA(GFA) 6049 " 0.8 = 4839 4839 / 100 = 48 PARKING PROVIDED 48 SPACES AREA OF PAVED PARKING AND VEHICULAR 1.00 AC (65.8%) CIRCULATION HANDICAP 2 SPACES ZONE A 25 SPACES (INCL. 2 HANDICAP) ZONE B 11 SPACES ZONE C 12 SPACES TOTAL 48 SPACES # OF TRUCK(OVERSIZED PARKING 0 REQUIRED BUILDING SETBACKS FRONT YARD(SEMINOLE TRAIL 10 FEET AND PROFFIT ROAD) SIDE YARDS(NORTH AND EAST N/A PROPERTY LINES) PROVIDED BUILDING SETBACKS FRONT YARD(SEMINOLE TRAIL ±164 FEET (SEMINOLE TRAIL) AND ±75.7 FEET (PROFFIT AND PROFFIT ROAD) ROAD) SIDE YARDS(NORTH AND EAST ±43 FEET (NORTH) AND 391 FEET (EAST) PROPERTY LINES) REQUIRED PARKING SETBACKS FRONT YARD(SEMINOLE TRAIL N/A AND PROFFIT ROAD) SIDE YARDS(NORTH AND EAST N/A PROPERTY LINES) PROVIDED PARKING SETBACKS FRONT YARD(SEMINOLE TRAIL ±10 FEET (SEMINOLE TRAIL), i6.7 FEET (PROFFIT ROAD) AND PROFFIT ROAD) SIDE YARDS(NORTH AND EAST i6.0 FEET (NORTH), t7.5 FEET (EAST) PROPERTY LINES) REQUIRED LAND BUFFERS FRONT YARD(SEMINOLE TRAIL N/A AND PROFFIT ROAD) SIDE YARDS(NORTH AND EAST N/A PROPERTY LINES) PROVIDED BUFFERS FRONT YARD(SEM INOLE TRAIL ±10 FEET (SEMINOLE TRAIL), t8.0 FEET (PROFFIT ROAD) AND PROFFIT ROAD) SIDE YARDS(NORTH AND EAST 36.0 FEET (NORTH), i7.5 FEET (EAST) PROPERTY LINES) BUILDING TYPE W5OT-FB-VA-M CANOPY CONFIGURATION STACKED CANOPY TYPE A -FRAME # OF MPD'S 6 TYPE OF MPD'S (6) 3+1 SQUARE FEET OF ASPHALT INSIDE R.O.W. (TO 3,200 SF BE SEAL COATED) SQUARE FEET OF LAWN TO BE MOWED 4,525 SF ON -SITE SQUARE FEET OF MULCH AREA 6,940 SF NOTES: 13HIS SITE ALSO LOCATED IN THE ENTRANCE CORRIDOR OVERLAY DISTRICT. 2.1 SIGN PER STREET FRONTAGE, OR 2 SIGNS PER ENTRANCE, PER LOT WITH 100 OR MORE FEET OF CONTINUOUS STREET FRONTAGE PLUS 1 SIGN PER LOT IF THE LOT IS GREATER THAN 4 ACRES AND HAS MORE THAN 1 APPROVED ENTRANCE ON ITS FRONTAGE. 5 FEET BETWEEN PROPERTY LINE AND SIGN IS REQUIRED. 3. THE "LAYOUT PLAN" (SHEET 8 OF 15 AND "COVER SHEET" (SHEET 1 OF 15) OF APPROVED FINAL SITE PLAN SDP201000029 REQUIRED 165 PARKING SPACE, AND 198 PARKING SPACES WERE PROVIDED. THE PROPOSED MODIFICATIONS SHOWN ON SDP201800048 (THE ELIMINATION OF FOUR (4) SPACES ON THE ADJOINING PROPERTY) WOULD NOT TAKE THE ADJOINING PROPERTY OUT OF COMPLIANCE WITH THE MINIMUM PARKING REQUIREMENTS IDENTIFIED IN SDP201000029. APPROVAL DATE DEPARTMENT OF COMMUNITY DEVELOPMENT PLANNERIZONING ENGINEER INSPECTIONS ARB DEPARTMENT OF FIRE RESCUE ALBEMARLE COUNTY SERVICE AUTHORITY VIRGINIA DEPARTMENT OF TRANSPORTATION HEALTH DEPARTMENT w -1, r i awl 9, 1 1 11 1liA\* CONTACT INFORMATION REFERENCE, BOUNDARY & TOPOGRAPHIC/ALTA SURVEY: ALTA/NSPS LAND TITLE SURVEY, WAWA 3267 PROFFIT ROAD RIVANNA MAGISTERIAL DISTRICT ALBEMARLE COUNTY, VIRGINIA PREPARED BY BOHLER ENGINEERING. PROJECT NO. SV162083. DATED 10/27/17. REVISED 1018118. BUILDING PLAN: "WAWA MARKET, NEC RT 29 & PROFFIT RD. CHARLOTTESVILLE, VA STORE #8659-PRF" PREPARED BY CUHACI & PETERSON. PROJECT NO. 2180068. DATED 0711212019. GEOTECHNICAL REPORT: SUBSURFACE EXPLORATION AND GEOTECHNICAL ENGINEERING REPORT 3267 PROFFIT ROAD RIVANNA MAGISTERIAL DISTRICT ALBEMARLE COUNTY, VIRGINIA PREPARED BY ECS MID -ATLANTIC, LLC PROJECT NO. 28:2173. DATED 11/17117. GOVERNING AGENCIES COUNTY OF ALBEMARLE DEPARTMENT OF COMMUNITY DEVELOPMENT 401 McINTIRE ROAD CHARLOTTESVILLE, VA 22902 PHONE: (434) 296-5832 FAX: (434) 972-4126 UTILITIES ALBEMARLE COUNTY SERVICE AUTHORITY 168 SPOTNAP ROAD CHARLOTTESVILLE, VA 22911 TEL: (434) 977-4511 LOCATION Of' SITE 3267 PROFFIT ROAD CHARLOTTESVILLE, VA 22901 RIVANNA MAGISTERIAL DISTRICT ALBEMARLE COUNTY, VIRGINIA TAX MAP: 32A-02-1 PA s e Ile t r yP 8 ?'F 4b" 9 ro,M,b SxdWe ww 4t$ 4 W'rmre ci`y Hwymeb W q DEVELOPER a� e. 1 p PO „mbmlieb D: � , LOCATION MAP COPYRIGHT ADC THE MAP PEOPLE PERMIT USE NO. 20602153-5 SCALE: 1"=2000' RC DEVELOPMENT GROUP, LLC 8605 WESTWOOD CENTER DRIVE, SUITE 410 VIENNA, VA 22182 CONTACT: MARK FONTAINE (703) 404-2346 PREPARED BY 161WOONI MMIN CHARLOTTESVILLE PROFFIT, LLC 1401 BROAD STREET CLIFTON NJ, 07013 CONTACT: MARK FONTAINE (703) 431-6938 TD TL 'I �L� (D TM D 1S V V 28 BLACKWELL PARK LANE, SUITE 201 WARRENTON, VIRGINIA 20186 Phone: (540) 349-4500 Fax: (540) 349-0321 VA@BohlerEng.com CONTACT: JONATHAN Q. RITCHIE, P.E. 2 3 4 5 THE STORM WATER MANAGEMENT FACILITIES ARE CONSTRUCTED PER THE STORM WATER MANAGEMENT PLAN OR SUBSEQUENT APPROVED REVISIONS, THE STORMWA TER MANAGEMENT IS PROVIDED PER THE APPROVED DESIGN COMPUTATIONS THIS AS -BUILT IS BASED ON AN AS -BUILT SURVEY BY BOHLER ENGINEERING PERFORMED ON 07-22-2021. AS -BUILT INFORMATION HERON IS THE RESULT OF A FIELD RUN SURVEY COMPLETED 07/22/2921. I HEREBY CERTIFY THAT THE AS -BUILT INFORMATION AS SHOWN HEREON IS CORRECT. ROBERT C. u HARP, JR. Lic. No. 3111 O% SU ICT INFORMATION SHOWN AS THUS 523.11 ASBUILT SHEET INDEX SHEET TITLE SHEET NUMBER COVER SHEET C-101 GENERALNOTES C-102 GENERAL NOTES AND LEGEND C-103 TOPOGRAPHIC SURVEY (FOR INFORMATION ONLY) C-201 DEMOLITION PLAN C-202 SITE PLAN C-301 FIRELANE PLAN C-302 TRUCK MOVEMENT PLAN C-303 GRADING PLAN C-401 UTILITY PLAN C-501 UTILITY PROFILES C-502 STORM COMPUTATIONS C-503 LANDSCAPE PLAN C-701 LANDSCAPE NOTES AND DETAILS C-702 SIGHT DISTANCE PROFILES PROFFIT ROAD C-703 SIGHT DISTANCE PROFILES SEMINOLE TRAIL C-704 LIGHTING PLAN C-705 LIGHTING DETAILS C-706 - C-707 CONSTRUCTION DETAILS C-801 - C-805 z Q J�H a z a a x W UV z�� a F w zE. M a W z O a a F REVISIONS REV DATE COMMENT BY ADDRESS COUNTY 1 10/9/18 COMMENTS JOR ADDRESS COUNTY 2 11/30/18 COMMENTS JOR ADDRESS COUNTY 3 2122119 COMMENTS JOR ADDRESS COUNTY 4 4/24/19 COMMENTS JOR ADDRESS ACSA 5 5/15/19 COMMENTS JOR ARCHITECT 6 8/21/19 COORDINATION JOR 7 9/27/19 WATERLINE FIELD JOR REVISION KNOW WHAT'S BELOW ALWAYS CALL 811 BEFORE YOU DIG It's fast. It's free. It's the law. AS -BUILT APPROVED FOR CONSTRUCTION ISSUED FOR CONSTRUCTION en.harrcbbohler eng.net SIGNATURE DATE THIS DOCUMENT IS NOT ISSUED BY BOHLER ENGINEERING FOR CONSTRUCTION WITHOUT (3) SIGNATURES PROJECT# 9o13 REVISION DATE: _ PROJECT NO.: V162083 DRAWN BY: DSH CHECKED BY: JQR DATE: 6/22/2018 SCALE: AS NOTED CAD I.D.: SD7 PROJECT: PROP. SITE PLAN DOCUMENTS TS FOR LOCATION OF SITE SEMINOLE TRAIL AND PROFFIT ROAD ALBEMARLE COUNTY, VIRGINIA ® BOHLER ENGINEERING BLACKWELL PARK LANE, SUITE WARRENTON, VIRGINIA 20186 Phone: (540)349-4500 Fax: (540)349-0321 OF No. 052: 9/27/2019 SHEET TITLE: COVER SHEET SHEET NUMBER: C-101 ASBUILT SHEET 1 OF 5 SE Sk$ITE PUN WCUMENTBN162J SM DM PRINTED BY: DH EY 9.26.19 ® 9:16AM V T $AVER BY: DH SEY N S w = APPROX LOC EX ROW POST I PROP. STONE SHOULDER WITH 4 1A 0� / TOPPING ( CONTRACTOR TO FILL GRADE PROP"NO LEFT TURN" DIFFERENTIAL WITH 2IA GRADE) . (R3-2) SIGN PIN. 32-38 D.S.RT 04622 PGA 319 USE RETAIL STORE E 0 �6 b' LO AQQJ 1�o n5 p9Xpo 5 AS SNOWNHOWl WP-2 PROP. STONE SHOULDER WITH 4" 21A TOPPING ( CONTRACTOR TO FILL GRADE DIFFERENTIAL WITH 21A GRADE) EX EDP � / X-CUT ELEV -54557 UP N01 LIMITS OF / PROP. OF DISTURBED Q 00,E /SPEED L/h SIGN /25MF IC197:1 WP-2 LOT 2 D.B. 5127 PG 428 QP of pp� MONUMENTS/GI 4.3' OVER 4" W PROPERTY LINE NO PARKING SIGN 21VATE TEMP. OFFSITE UCTION ESMT. OF WORK ASPHALT PAVEMENT P / d °SA y� u ^ / / • ♦ o o PROP. KNOX BOX x 1 \� / > • ® PROP. "ADA" �S. PROP. PAVEMENT • . SIGISd .. MARKING (TYP) ® . ♦ `709' r 65-63, , \ fr LIGHT`(T1'P) 4 / \ ♦ ®" U ° PROP. BOLL IRD (TYP) SEE DETAIL FOR m ° # aPROP H-1 • PROP. FUEL ADA STRIPING a STM + CANOPY A-1 PROP. TRENCH DRAIN PROP. CANOPY LIGHT • ® (TYP) PROP. "ADA A-2 "- PROP. SITE LIGHT (TYP) ® SIGN �� de G 11 11 PROP. EMERGENCY ®" LIGHT PROP. SITE _®1 ° � � � I PUMP SHUTOFF /Q � • ( STM ) °� 9 TANS J / ,�� • PROP. PLANTER , RETAIL SPACE PROP. TRASH d a 4" YELLOW E 1 PAINT / Q 5500 (TYP) FF=534.01 el- CONTAINER (TYP) /101 a ® Aw BUILDING * G HEIGHT =t20' �� 7 36, xy0p0 I 6,049 SF BH 33.03' g I 40 SPACES / • : 339' . PRO . 6 20' 1 (TYP) PROP MOD DI-13 �, a• °/, a� a 25' / �I l STM CONTAINER . "� ,. �i ° ii ®li \ PROP. WAWA F-gd STANDARD CURB W/ STAMPED CONCRETE � d°<' "" °. •� °. a. r+ B-1 STM < < STM rn--PROP _LANDSCAPEISLAND PROP_LANDSCAPEISLAND 2R . ., •° GAS .4'' ° d .. a C1 91.1 PROP. BOLL-ARO,(\ JO' B.SL PER PLAT TRAFFIC D.B. 661 PG 744 d .d. T�PROP. LANDSCAPE ISLAND / I COVER -- Op7 ,� WAWA STM Nr \ 2R STM STANDARD CURBWI B-3 A100 Ni STAMPED CONCRETE \ 4, 381P I/P \ �gSyF WIRG/NIA PO FBCFOF,o `�IGI,F \ � O.B 1 coN�\�j2, cU7B OU�FA UP IA412 PIN: 32-37C WGN PROFFITT LLC C.0 WALGREEN CO REAL ESTATE TAX DEP D. B 3790 PG. 692 USE RETAIL STORE 1,I� � el►'�, it I!+�p.,►�,o��i.��,��®'��t�._ _ . ►9�.�i SOC/D !iH/TE L//y E APPROX LOC. 15' V/RG/N/A- �xPOWER EASEMENT 0.8. 1176 PG J67 N73?9' a <. \ \W 34.71, PROP.AIRTOWER PROP ROW J PROP. SAW CUT 4' 434.3' 7 '� PROP _ PROP. CG-6 PROP. CLOSURE OF ^ CONTRACTOR TO MATCH \ EX. CURB AND GUTTER �PROP EXI TING ENTRANCE \ ®l1i�j� E r— IAD41 / OF DISTURBANCE % MH P6 P -A ) 007 PROP. FUTURE 00 ACCESSIBLE PATH PROP. MONUMENT ASPy,`4LT p/OT// �s/ •o ® Kit SIGN \ POSTED PEO PUBL/C �1 9 \ \ SPLEO. ,TS RogpyrlY \ \ MPy PROP. CG-3 ISED CONCRETE ISLAND �SyE=y/TE (/NE z rq .wV. o w z �4 w z- w o i q o P, w ag:l F _ AS -BUILT AS -BUILT INFORMATION HERON IS THE RESULT OF A FIELD RUN SURVEY COMPLETED 07122/2021. REVISIONS I HEREBY CERTIFY THAT THE AS -BUILT INFORMATION AS SHOWN HEREON IS CORRECT. REV DATE COMMENT BY ADDRESS COUNTY 1 10/9/18 JQR COMMENTS ADDRESS COUNTY r•1 F 2 11/30/18 JQR Pll✓' 32A-02-1A ZS G COMMENTS MARTHA JEFFERSON HOSPITAL O ADDRESS COUNTY D.S. 1415 PG. 057 3 2122119 COMMENTS JQR USE MEDICAL OFFICE O ROBE RT C. ADDRESS COUNTY G I-IARR, .IR. 4 4/24/19 JQR COMMENTS ADA ADDRESS ACSA D S A SIGN Lie. No. 3111 5 5/15/19 JQR COMMENTS APPI LOC C 10 O'�' 6 8/21/19 ARCHITECT JOR NTEL EASEMENT COORDINATION D.. 401 PG O S' URVS''� 7 9/27/19 WATERLINE FIELD JQR (( REVISION tia SG ALA PROP. SAWCUT N AS -BUILT INFORMATION SHOWN AS THUS C BENCHMARK A • �\ x-CUT 523.11 EED SIGN 1 PROP. LANDSCAPE wALL% KNOW WHAT'S BELOW APPROX. LOC. ALWAYS CALL 811 BOUNDARY LINE 10' TEMP CONSTRUCT/0N ADJUSTMENT APPROVED 05EMENT BEFORE YOU DIG \ WITH M...0000134 0. 0. JJ96 PG 75 DB 05127, PG 0428-00432 U It's fast. It's free. It's the law. i76°3�?6" E 5� P\ 1p m AS -BUILT APPROVED FOR CONSTRUCTION 0 \ ST \ NE/LOW ONE PROJECT NO.: V162083 h DRAWN BY: DSH CHECKED BY: JQR FOR LANDS APE kALL DATE 6/22I2018 SCALE: V = 20' \ PROP. GUA IL (GR-2) APPROX. LOC. ASPHALT 20' WATER EASEMENT PROJECT: PROP. PAVEMENT D.B. 3J96 PG. 75 t LSD J P ® SITE PLAN DOCUMENTS / SITE LIGHT TO BE PLACED WITH / / FOR BASE 36' IN HEIGHT ST PROP LIMITS OF DISTURBANCE ws 12.6, /� J ///;; �I�/nv�// o/ LOCATION OF $ITE SEMINOLE TRAIL AND PROFFIT ROAD ALBEMARLE COUNTY, VIRGINIA 2/ 0 �j ][BATCH LEGEND LIGHT (TYP) . /FRENCH DRAIN / \ / - 1JLM / PROP. PRIVATE / TEMP. OFFSITE C0 CONTRACTOR TO REPLACE ANY DAMAGED LANDSCAPING D.B. 6 ,/• KIND IF DISTURBED DURING C SOD CONSTRUCTION OPERATIONS. -LOP W TO VD. V 00/NC C g NO GV cvnEE 7 XA \ WV PROP. P ATE TE 0 SITE CO Si PAVEMENT & ADA STRIPING STANDARD DUTY CONCRETE ° HEAVY DUTY ° CONCRETE • d PROP BUILDING (SEE ARCH DRAWINGS) STANDARD DUTY ASPHALT PAVEMENT AREA OF P-2 W OVERLAY 1111111 7� 7 PROP. N �y_ON _ �H A" 1'V ®TE: LEFT TURN" 1. SEE SHEET C-102 FOR GENERAL NOTES AND SHEET C-103 FOR LEGEND. (R3-2) S N 20' UDC/TY EASEMENT ------ HOSPITAL SIGN 2. CONTRACTOR TO COORDINATE STOP SIGN LOCATION WITH ACSA AND D.B 718 PG 157 E_p� AVOID PLACEMENT OVER WATERLINE AND APPURTENANCES. FOR SIGHT DISTANCE 20 10 5 0 20 CONTINUATION SEE SHEET C-703 1 "= 20' M BOHLER ENGINEERING 28 BLACKWELL PARK LANE, SUITE 201 WARRENTON, VIRGINIA 20186 Phone: (540)349-4500 Fax: (540)349-0321 VA@BohlerEng.com 01 of . No. 052: 9/27/2019 SHEET TITLE: SITE PLAN SHEET NUMBER: C-3®1 SE9SITE PUN WCUMENT$\V1620&9$81.V PRINTED BY: DHFL 93619®9:16M WIT MA BY: NHAL ASBUILT SHEET 2 OF 5 o° �x N s L,4 N 3•°936,050 PIN: 32-38 AIRPORT PLAZA LLC D.B. 4622 PG. 319 USE.' RETAIL STORE y0 / clll o°L /�P /moo • / F� / S o �o�d° \ ��GgJ ��QJ oo �� QJ 16o nh / y APPROX. COC oco y� / EASEMENT D.B. 297 G. 514 / y AS SHOWN ON PLAT ECORDED ON D.B. 6 1 PG, 744 / / O y LIMITSOFWORK PROP. S UT �, PROP OFF -SITE - GRASS 1 / LANDSCAPE / y / EASEMENT LI ITS OF DISTURB E / = A . 52- �D 8=5� A \ \\ PROP OFF-SITEITE 20' A STORKEASEMENT\� i \INVIN= /• / Pill. v \ ° � • PROP. 42.82 LF \ PVC EASEMENT PRIVATE TEMP. OFFSITI 'RUCTION ESSM)T. _ ( 10"O 81 Iln JHIVIIHKY JCVVCK CHJCMCIV D.B. 1178 PG. 511 AS SHOWN & REF. IN \ D 3396 PG. 75 4 @4.55% \T LPROP�r"1J•RCP"CONNECTIOr MH1 STRUCTURE NORTHING EA71NG STRM STRA1 3935857.341 11501941.652 STRM STRA2 3935851.044 11501940.283 STRM STRA3 3935714.574 11501926.161 STRM STR BI 3935805.444 11501938.477 STRM STR B2 3935800.756 11501958.103 STRM STR B3 3935766.408 11501954.629 STRM STR El 3935843.548 11501945.921 STRM STR E2 3935887.174 11501954.826 STRM STR E3 3935919.707 11501927.509 STRM STR E3A 3935929.790 11501843.885 STRM STR E4 3935944.381 11501826.749 STRM STR E5 3935967.695 11501836.098 STRM STR E6 3935980.806 11501760.531 STRM STR F1 3935770.962 11501902.704 STRM STR F2 3935734.180 11501844.632 STRM STR F3 3935810.611 11501791.087 SAN STR S1 3935880.506 11501936.301 SAN STR S2 3935900.862 11501927.455 SAN STR S3 3935907.187 11501899.581 STORMCEPTOR 3935909.680 11501799.300 PROP. SAWCUT ' 6 OD_L� // �, •. \ - IN 527.00 S OO / i d®0' °, ° • •,•r-�, f POP INV=529.25 C/ ROP./ INV=529 / y / / • ° ... RD-1 T CIO SVL SAN STM v / 1 OTE: CONT CTOR T0, ° PLANTER BOX PROP. 18.60 LF UNDERDRAIN TO ROOF' °d' °' ° OP" 42�( ti 4"PVC` 4"PVC@2.1% DRAIN CLEA 00 T � L c y/ / 'P P. STORMCE OR ° .. N. ' •�P S.6 LFpROp5.6 LF ••.�, STC 450i OILANATER� PROP POWER E Q/P A 4 v SEPARATO�' .'PROP. INV=528.64 INV IN=531.10 PROP. PLANTER �� ° `SL r � ,INVOUT=30.90 UNDERDRAIN, y:° r- WAY ,Q (TYP.) DETAIL' CI a 0, / 0� '• ; ,PROP. 38.11Or. 15.3 LF NVVC�4. % CO ° ® ., .°n , °,#. = 3 4"PVC18.62.1% 5 PROP. 9.80 LF - j/ QUO . . ° p • 4" PVC 2.1% @ ° OP_. DROP / PROP. 1500 GALLON CONNECTION' INV=-528.85 GREASE INTERCEPTOR � w-yI V=1521:60, ^;. ® . NV OUT=531.87 'd d PROP INV IN=52825 PROR EMERGENCY PUMP SHUTOFF TRANS. RD-27 • X-CUT �ECEV.=545.57 UP Noi NOTE: CONTRACTOR TO LOCATE GAS LINE PRIOR TO CONSTRUCTION IN THIS AREA. GAS LINE TO BE VERTICALLY AND HORIZONTALLY RELOCATED UP IA412 PIN.- 32-37C WGN PROFFITT LLC C.0 WALGREEN CO REAL ESTATE TAX DEP D.B. 3790 PG 692 USE RETAIL STORE UP • ® RD-25 ° ''O PROP. INV OUT=528.00 w ° ° ® RD-24 RD-15 CIO ° PIPOPP60. ® RD-23 r � T8 0 " RD-21 APPROX LOC. 15' WY POWER EASEMENT D.S. 1176 PG 367 ° . ° • .4 / RD-14 °°' A° d° J& ® RD 13 4 RD-19 „ ! . RETAIL SPACE 41' FFE = 534.00' �. BUILDING HEIGHT=±28' ° . ;. / 48 SPACES 6,049 SF RD-18 41 RD-12 W ° f "° a. RD-17 PROP MOD DI-13 4" CURB INLET CONTRACTOR TO RD-11 PUN E Gf 'o COORDINATE EXACT WIL a ° .' , ° M BUILDING ENTRY LOCATIONS O ITH ARCHITECTURAL PLANS'All ' STM CIO .° .• ° ° °. m. F-3 ......° . . - - RD- RD-0 "° • •. a' PROP1-1/2" IRRIGATIO LINE n �• •�. d ° •' PROP 314"PVC SERVICE° < O ° °' C/O TO YARD HYDRANT ,G .°; GAS ''ELEC BTM=529.40 .d WTR TOP = 528.40A CLEAR=1.0' RD-10 a G\G �c c PROP. 2" HI t%7 \GG7 c Pipe I ' I ° J �s Oj 0 T pq,' .° CONTRAC R TO PROP. SAWCUT C00 DINATE, PROP' EXACT LOCATION WITH UTILITY g C STM COMP Y ST APPROX LOCATION OF EX GAS LINE PER \C� f� " i� AMERIMARK UTILITY - OP. 15" RCP -C LOCATING DATED 4/10I19 Qoa 15' EASEMENT 4" PE GAS LINE - r D.B. 7735 PG 30J _ ,c LIMITS OF DISTURBANCE -- PROP FROST FREE YARD HYDRANT CURB INLET �00) PI? ®�� W/ BACK FLOW PREVENTION R/M=530,64 NV=524.94 T asPygtr q/OD 647L '�0s7E0 EED.•Bz �W"qY ° UCTION ESMT. OF WORK ' PIN.' 324-02-M I MARTHA ✓EFFfRS0N HOSPITAL D.B. 1415 PG 057 I B USE MEDICAL OFFICE ti 0 APPROX LOC. � 10 NTELOS EASEMENT D.B. 4063 PG. 11�L�0 Y ) Its \ I I ROP. SAWCUT ST CONTRACTOR TO REPALCE BENCHMARK -A EX MANHOLE TOP WITH A DI-1 X--CUT B _ ECEV.=526.56 INV A=S�i,Ci`b'� _ PROP) I A INV 8-521.7.1 _ I INV C_ 521.4� I-1 TOP \ II RCP ROP. LANDSCAPE WALL II I I '1 D.B. 3396 PG 75 �►i l III, ..�. P P DO / 0 T TRAISE RIM ;/OF Ji U EX MANHOLE TO / 0 ST g / P OP. SAWCUT 11158f•YHy.A"iP1.Y-E12 CN: %A ENCASED STM � / SEE UTIL PROFILE/) a bP.'RS" 4� / I / Pr: WALL 4' PVC (CASED SAN. LE) e =APPROX. LOC. 20' WATER EASEMENT 0.6 3396 PG. 75 i SAN 5MH 2 INV A=519.3> INV 8=519.51 INV C-519. 16 k I-APPROX LRIVAL SIOFLA 3" I{T C PER FINAL SITE PCAN RTHA ✓EFTERSON HEALTH ERVICES OUTPATIENT CARE ICENTER ® PROFFIT ROAD BY RK&K DATED.- 4127109 UTILITY ]LEGEND EXISTINGN07E TYPICAL NOTE TEXT PROPOSED NOTE SAN i SANITARY SAN # LABEL # STMe STORM T LABEL # SL SANITARY SEWER eL LATERAL W UNDERGROUND W WATER LINE E UNDERGROUND E ELECTRIC LINE G UNDERGROUND G GAS LINE OH OVERHEAD �H WIRE _T UNDERGROUND T TELEPHONE LINE -G UNDERGROUND G CABLE LINE - - - - - - STORM _ - - - - - SEWER S SANITARY G SEWER MAIN HYDRANT *cr O SANITARY MANHOLE STORM r O` MANHOLE ® M WATER (3/ METER WV WATER • VALVE El GAS ❑ VALVE ® GAS IZI METER p TYPICAL END SECTION HEADWALL OR OR� ENDWALL O YARD O INLET CJ CURB INLET O CLEAN O OUT O ELECTRIC (v MANHOLE O TELEPHONE O MANHOLE EB ELECTRIC BOX ❑ELECTRIC EF E PEDESTAL ® MONITORING WELL TEST YY PIT AS -BUILT 6-1 STM B-2 P D2 l 0" / / PROP 15" RCP / IIIJJJJJJ / /SANITARY SEWER EASEMENT / I / _ 'i / D.B 1750 PG 514 / STM R P. TRENCH DRAIN I SANITARY" SEWER EASEMENT B-3 D.H. 7178 PG 511 / ii _" I�•,�.�\/ee AS SHOWN & REF. IN / I y� 0.B G 3396 P 4r'THREADEGPLUG W/ 2 PROP. SAWCUT O' JOINT COMPRESSION FITTING I CCESS�S797 JP 1- "HDPE � �. B/6'61 PG (" IGATI N WIL / II/ i TYPI - 2" METER AND V_ AUL JSEE ACSA DETAILS W-7A AND W-7B) / 1RIGAG ON METER BOX ACSAG�T,00 _ PROP. PRIVATE / T CONFIRM METER SIZE (PER DETAIL W-6A) TEMP. OFFSITE 3'W CON.ESMT. AS -BUILT T LOT 2 AS -BUILT INFORMATION HERON IS THE RESULT OF OP. BLOV/ W pROp.4°bipWi( / D.B. 5127 PG. 42� A FIELD RUN SURVEY COMPLETED 07/22/2021. �SSEMBLY� (1) 9o° BEND I HEREBY CERTIFY THAT THE AS -BUILT I� WTR BTM = 524.75 WTR BTM=524.80 SAN TOP=518.30 I/dQD -` SAN TOP=518.42 ` INFORMATION AS SHOWN HEREON IS CORRECT. CLEAR �LOD W CLEAR = 6.38' / TM EX HOSPITALW/ / OFG D AND WM VAULTGv / 1 P / HGry�I (1)90° �c�� ggg 0 HARRR,JR. 1 N �r'RC_ PRIVATE TEMP. OFFS TE ON. 0 MT. U _00 6`� r W ` I $l 'gP/'ROX �Usy Lic. No. 3111 �9 _ s�R/9C�yL770rV F n A'OfY SAN MH 'o T NOTE: CONTRACTOR TO LOCATEEXIST-II.IG_�_Iy� SURV� Q / RIM=528. 8. WATERLINE CONNECTION _ INV A=519.28 %O// - "O INV B=51766 \' - 7 6YI _ INV C=517.53 1L II NV 0=5>Z36 20' 118UTILITY EASEMENT AS -BUILT INFORMATION SHOWN AS THUS D.B. 718 PG. 757 20 10 5 0 20 523.11 1"=20' NOTE: 1. AN INTERNAL BACKFLOW PREVENTER WILL BE REQUIRED FOR THE 2" DOMESTIC WATER LINE SERVING THE PROPOSED BUILDING. 2. CONTRACTOR TO ENSURE THAT THE HOSPITAL WATER SERVICE REMAINS ONLINE DURING ALL PHASES OF CONSTRUCTION. wa ;) R E l C5 Q rz Q w z 8 c1 a i �,caCqq u o a W C 4 F �j Y R .4 Par 1 � R REVISIONS REV DATE COMMENT BY 1 10/9/18 ADDRESS COUNTY JQR COMMENTS 2 11/30/18 ADDRESS COUNTY JQR COMMENTS 3 2122119 ADDRESS COUNTY JQR COMMENTS 4 4/24/19 ADDRESS COUNTY JQR COMMENTS 5 5/15/19 ADDRESS ACSA JQR COMMENTS 6 8/21/19 ARCHITECT JQR COORDINATION 7 9127119 WATERLINE FIELD JQR REVISION KNOW WHAT'S BELOW ALWAYS CALL 811 BEFORE YOU DIG It's fast. It's free. It's the law. APPROVED FOR CONSTRUCTION PROJECT NO.: V162083 DRAWN BY: DSH CHECKED BY: JQR DATE: 6/22/2018 SCALE: 1" = 20' CAD I.D.: SS7 PROJECT: PROP. SITE PLAN DOCUMENTS FOR LOCATION OF SITE SEMINOLE TRAIL AND PROFFIT ROAD ALBEMARLE COUNTY, VIRGINIA �OO HLER ENGINEERING 28 BLACKWELL PARK LANE, SUITE 201 WARRENTON, VIRGINIA 20186 Phone: (540)349-4500 Fax: (540) 349-0321 VA@BohlerEng.com :. No.052544 9/27/2019 SHEET TITLE: I UTILITY PLAN I SHEET NUMBER: C-5®1 ASBUILT SHEET 3 OF 5 SET ITEPU DMUMENTSVl6 3$81O PRINTEDBY:DHAL 9.27.19®2MPM USTSAVEDBY:DH $EY 540 530 520 EX CONTRACTOR TO RAISE EX MH RIM 0 PROP GRADE 5TU X- STM CONTRACTOR TO P P GRADE A-3 REPLACE EX MH-1 OP WITH DI-1 TOP STY SIM X-A X-A7 BTM STM 525.07 PROP HGL TOP STM 524.28' CLEAR: 0.79' II � I I, 1.5'IMII� PROP HGL i i r___ ------ f -- ---`- 143.53 ri_ L -- --- 15"RCP �' PIPE TO BE CONCRETE ENCASED @$5B'Yb 18" RCP 0 0.737 143.51'LF 15" RCP @ 0.53% N It W m 4 U N x w �vN sz z h h hNh -zzh m r �o O NQhh Z Z `;� m v m 6 v > ? OX v O O' L X O O O j O O a O O In 001 M N of I`i 6 N N NLO Q N Z h h LO FO LID ��p O Z Z� c 10+00 10+50 11+00 Li 11+50 12+00 13+00 PROP STM PROFILE (EX-A4 TO EX -AO) SCALE: 1"= 50' HORIZONTAL 1 "= 5' VERTICAL R PROP STM PROF LE (F-3 TO F. SCALE: 1"= 5' VERTICAL � 3 88 a 3� W ao WW T STM z z W y= 540 540 540 540 E-6 540 iz� FIPP vo W W li j zz�c�l~awz�sm HW�caxl�mowaw // 8 STM O a STM STM STM STM E 3 E-3A STM E 4 STM E 5 0 G F c� O m SIM A-1 E-1 E-2 76.97' LF ^� C7 rUn w 9y CONTRACTOR T X- 540 540 1$" RCP az' a G vi w RAISE EX MH RIM TO STM PROP GRADE 1.21 % a a PROP GRADE A-2 @ 4Z80' LF 84.1T LF /^kCp@°N-- PROP GRADE 1$"RCP @1.75% 15" RCP GRADE y 15"RCP uw 530 530 530 STM STM 530 530 25 YR ME-U&N B-1 B-2 25 YR ME -US 99 w BTM STM 526.67' /4 E-U&15 101 ME-U&15 25.2 PROP HGL TOP STM 524.67' WEIR PIATE INV=1W.05 PTORM STM V IR PIATE INV-UT65 15"RCP " CLEAR: 1.80' 2 YR WEE=526.]5 STORM SYSTEM SYSTEM PROP GRADE B-3 PROP UNDERGROUND zrR wsE=525.759:6B6G STORM SYSTEM 5" RCP - PROP HGL 1 r E=5YB.22 (DESIGNED BY OTHERS) (DESIGNED BY OTHERS) 1IrR W5E-5zs s2 EX CRAOE . 25.18' LF 22'70'LF 15"RCP - WMIFICETOP=SzuB 530 530 WMIFICETOP-5z4]6 BTM STM 527.95' 15"RCP W MIFICEINV.=U4.W z5 rayyyE.r � PROPH INIF$28.14 9"ORIFICEINV.-U499 15" RCP TOPSAN 522.6T @0.95 o l 4 CLEAR: 5.32' @0.96/ II REVISIO�s�60"RCP ---9-M1 9.60'LF lora wSE•5ze.15 - _ -' BTM STM 526.67' BTM STM 60"RCP PROP UNDERGROUN �IRPIATE IN.W.05 PROP31'TN °TOP 1.04/ STM 524.87' PRO C MPACTEDFILL TOP SAN 524.23' 3.33% STORM SYSTEM 2r ME•528.]5 7CHBA CLEAR: 1.80'98"7- REV DATE COMMENT BY - @ (DESIGNED BY OTHERS) i RwsE•52B.zz INV= 527.88 42.48'LFCLEAR: 5.99'PROP ; I 2'X2' BTM STM 526.85 15"RCP 1 10/9/18 ADDRESS COUNTY JOR @6'08� - TOP SAN 120.78' 'i BTM STM 528.5T COMMENTS 520 520 18" CP 520 9"ORIFICETOP•524]B I -� 34.52'LF 520 CLEAR: 6.0T @0.85% TOP SAN 523.55' 520 ADDRESS COUNTY O ?-tw 6"piIFICEINV. "5z4.p0 15" RCP 15" RCP CLEAR: 5.02' 2 11/30/18 COMMENTS JOR BTM STM 525.07' td-B$T% 15" RCP -° @ 0.89� ADDRESS COUNTY Q ,_ TOP STM 524.28' PIPE TO BE 19.65'LF 3 2122119 COMMENTS JOR CLEAR: 0.19' o, CONCRETE 15"RCP-- m o ADDRESS COUNTY m a, ENCASED F@ 1.57/ N F o M 4 4/24/19 JOR v COMMENTS 520 520 F- ADDRESS ACSA ti �- o <• w w N m F m F w w m w m w v ,� w ,n z w, x 5 5/15/19 JQR o q z m m z w U' - F - COMMENTS N i N x x o m y in x z i U N N in '< c I �c f.7 x us � z v'� o x in zo ? m z z 6 8/21/19 ARCHITECT JOR z g h m s o `j y m w o p r g �, W z w mm COORDINATION ^ z j .n o< < z z r 0 0 0 z o m >c W m m aa' o WATERLINE FIELD co v N W m> > r U r 929 JQR N m O O O m m m O O 0 m 0 REVISIONO f\ C7 N C0 In 1* N �- a O 10 a- pp 0 0) a- Im N 00 00N f\ N 10 N N InC4 10 m0) 0) In 10In 0 CO Ir1a- IV 70 N41f 100 )-Iri 10RM CUj Uj 40 f` Oo ad W;K I` In rIo a-Q h Nhh P'i CG 0606 Nao 06 06 a -co fy Oi 06 1�0 N N NNN I"0 N M N N hhhh M M hh In II 2 In In In II II II g2� hh II II �� hh II II �2 tnhh II II II g2� hlnln II II II g�2 Inh II II g2 hhh II II II g2? hhh II g2� II II hhNh II II II II �22� II II II II g22� hhh II II II gt� II II g2 Ix IY »O iR»O ENO Z Z 2 2 2 2 Z 2 2 ® 1+00 10+00 30 11+00 +00 11+50 2+ 12+50 13+00 1 KNOW WHAT'S BELOW PROP STM PROFILE A-2 TO EX-A2 ( ) PROP STM PROFILE B-3 TO ]B-I ( ) PROP STM PROFILE' E-6 TO E-I ( ) ALWAYS CALL 811 SCALE: V= 50' HORIZONTAL SCALE: 1 "= 50' HORIZONTAL SCALE: 1 "= 50' HORIZONTAL BEFORE YOU DIG 1"= 5' VERTICAL V= V VERTICAL V= 5' VERTICAL It's fast. It's free. It's the law. 540 530 540 520 530 8' IN) F 78.95' LF 8" HDPE `EX GRADE i ---' - @ 1.84 PROP 3RADE INV=533.39 V = 533.37 INV = 532.54 PROP 81'HDPE TRENCH DRAIN i @ 1.04% Z VC C=1.68% PROP CATCH o OUT ---531.87 BASIN z x IF531.93 LY to o� �a 10+00 10+50 11+00 PROP CANOPY TRENCH DRAIN PROFILE SCALE: 1"= 50' HORIZONTAL 1 "= 5' VERTICAL 540 530 540 520 530 510 SAN T EX GAOE X- NOTE: CO TRACTOR TO ADJUST SAN RIM ELEVIESANEX-2 TION OF EXISTING SAN SAN 3 STRUCT 1 i II Ii FIF sav l I i PROP LANDSCAPE I�i BTM STM 530.22' WALL _ - TOP SAN CLEAR: 524.23' 5.99' 11 BTM STM 526.85' TOP SAN 520.78' �� / BTM STM 527.95' CLEAR: 6.0T / TOP SAN 522.63' - CLEAR: 5.32' _ II ----" --"- PROP 22LFMETAL _ ____ -- -------- SLEEVE PER ACSA -------- __--- " BTM STM 528.57' DETAIL TD-21 --'" 29.09 - TOP SAN 523.55' 8" SAN DIP CLEAR: 5.02' 1.13% 21.52' - 57.27' - 8" SAN DIP 28.58' LF 8" SAN DIP @ 1.16% 8" HDPE 1 L ° @ 1.90 k . @ 0�52% 22.19' LF 57.64' LF 8" HDPE 8" HDPE I @ 1.57% @ 1.73% 0 U 0 _ a C (V N d' W z , m Z �m z � z z m a o v BOO C) I� '+ a ¢� + �K a a K No O� \ MM 000v m O'0001b00o f.Nj coo O IOnr K 0i NOO NC IBC M N N In In M N N Inhh M N N N hhhh M N N N hhhh hh g2 g2� g2?j ??j ZZ �� C� Z Z Z 10+0 10+50 11 12+00 12+50 13+00 PROP SAN PROFILE (EX-2 TO EX-1) SCALE: V= 5'HORIZONTAL 1"= 5' VERTICAL 540 530 520 510 APPROVED FOR AS -BUILT CONSTRUCTION PROJECT NO.: V162083 DRAWN BY: DSH CHECKED BY: JQR DATE: 6/22/2018 SCALE: AS NOTED CAD I.D.: PU7 AS -BUILT AS -BUILT INFORMATION HERON IS THE RESULT OF A FIELD RUN SURVEY COMPLETED 07/22/2021. I HEREBY CERTIFY THAT THE AS -BUILT INFORMATION AS SHOWN HEREON IS CORRECT. 'P,�TI3 01 0�� ROBERT C. HARK, JR. Lic. No. 3111 C .4, O SURV'�'� AS -BUILT INFORMATION SHOWN S THUS 523.11 NOTES: 1. ALL STORMWATER PIPE FITTINGS SHALL BE WATERTIGHT FITTINGS. 2. CONTRACTOR TO VERIFY ALL MANHOLE SIZES PRIOR TO ORDERING STRUCTURES. 3. INLET SHAPING (IS-1) SHALL BE USED IN ANY STRUCTURE WITH A4' DROP OR GREATER. PROJECT: PROP. SITE PLAN DOCUMENTS FOR LOCATION OF SITE SEMINOLE TRAIL AND PROFFIT ROAD ALBEMARLE COUNTY, VIRGINIA ® BOHLER ENGINEERING 8 BLACKWELL PARK LANE, SUITE 201 WARRENTON, VIRGINIA 20186 Phone: (540)349-4500 Fax: (540)349-0321 :. No. 052544 9/27/2019 SHEET TITLEUTILITY PROFILES SHEET NUMBER: C-5®2 SET9SITEPUNWCUMENTSN162J&lPU1DMPRINTED BY: 31A 1Y 9.26.1900:17AM VTMA BY: DH SE ASBUILT SHEET 4 OF 5 AS -BUILT AS -BUILT INFORMATION HERON IS THE RESULT OF A FIELD RUN SURVEY COMPLETED 07/22/2021. 1 HEREBY CERTIFY THAT THE AS -BUILT INFORMATION AS SHOWN HEREON IS CORRECT. 0��TN OFD ROBERT C. 00 HARR, JR. Lic. No. 3111 04 d SUR-4 A AS-BUILT INFORMATION SHOWN AS THUS 523.11 Pipe Invert Elev. Length R Slope (%) Dia. (in) Material Upper (ft) Lower R RD-1 530.24 528.60 22.75 7.21% 6 PVC RD-2 531.00 530.24 7.91 9.60% 6 PVC RD-4 529.50 528.50 11.85 8.44% 6 PVC RD-5 531.00 529.50 12.7 11.81 % 6 PVC RD-10 528.50 528.00 10.50 4.76% 6 PVC RD-11 529.40 528.50 24.35 3.70% 6 PVC RD-12 529.90 529.40 13.88 3.60% 6 PVC RD-13 530.32 529.90 10.78 3.90% 6 PVC RD-14 531.00 530.32 18.00 3.78% 6 PVC RD-15 531.50 531.00 13.46 3.71% 6 PVC RD-16 531.50 528.50 13.72 21.87% 6 PVC RD-17 531.50 529.40 13.46 15.60% 6 PVC RD-18 531.50 529.90 12.60 12.70% 6 PVC RD-19 531.50 530.32 12.60 9.37% 6 PVC RD-20 529.86 528.50 40.00 3.40% 6 PVC RD-21 531.30 530.70 5.25 11.43% 6 PVC RD-22 531.33 529.86 22.50 6.53% 6 PVC RD-23 531.60 531.33 6.25 4.32% 6 PVC RD-24 531.87 531.33 26.00 2.08% 6 PVC RD-25 532.00 531.87 6.25 2.08% 6 PVC RD-26 531.31 529.86 69.59 2.08% 6 PVC RD-27 531.76 531.31 21.75 2.08% 6 PVC RD-28 532.50 531.76 7.60 9.74% 6 PVC RD-29 532.30 531.76 26.00 2.08% 6 PVC RD-30 532.75 532.30 7.60 5.92% 6 PVC RD-31 532.84 532.30 26.00 2.08% 6 PVC RD-32 533.00 532.94 7.60 2.08% 6 PVC Site: County: Storm Event: 24-Hour Rainfall Depth: ENERGY BALANCE Wawa Proffit Albemarle 1 Year 3.0" (See note 4) Point of Interest ID 1 Undetained Comments Pre -Development Flow (cfs) 4.74 0.87 N, Curve Number 87 92 V, Runoff Depth (in) 1.73 2.15 Drainage Area (ac)5 5 V, Runoff Volume (ac-in) 7 54 Post -Development Flow C 4 0.84 .improvement Factor N, Curve Number 94 91 V, Runoff Depth (in) 2.34 2.06 ralnage Area (ac)5 5 V, Runoff Volume (ac-in) 4.5 .5 Energy Balance (EB) Post- ev (cfs) 2.52 0.84 I.F. * Q pre * RV pre V post 2.80 Q, Post-Dev Allowable (CIS) rB Achieved es o Notes: 1. Q Post-Dev must always be less than or equal to Q Pre-Dev 2. Q Post-Dev is not required to be less than that calculated in the equation (Q forest x RV forest) / RV Post-Dev 3. I.F. = 0.8 for POls > 1.0 acre, 0.9 for POls <_ 1.0 acre 4.24-Hour Rainfall Depth per VA SWM Handbook, Ch. 11, App. 11-B 5. RV, Runoff Volumes per VA SWM Handbook, Ch. 11, App. 11C 'NOTE: THE ALLOWABLE RELEASE RATE FOR THE 1 YEAR IS CALCULATED AS 2.80 CFS FOR P011 AND IS MET BY PROVIDING A PROPOSED RELEASE RATE OF 2.52 CFS. THE ALLOWABLE RELEASE RATE FOR THE 1 YEAR FOR THE REMAINING DISTURBED AREA IS 0.82 CFS. NO DETENTION MEASURES ARE APPLIED TO THIS DRAINAGE RESULTING IN A RELEASE RATE OF 0.84. POI AND THE REMAINING UNDETAINED DISTURBED AREA REACH THE SAME ULTIMATE POI IN THE DOWNSTREAM DRAINAGE SYSTEM. THEREFORE, THE OVERDETENTION OF POI OF 2.52 CFS WITH AN ALLOWABLE RELEASE RATE OF 2.80 CFS IS IN EXCESS OF THE ALLOWABLE RELEASE RATE. THE COMBINED ALLOWABLE RELEASE RATES FOR POI 1 AND THE UNDETAINED DISTURBED AREA IS 2.80 + 0.82 = 3.62 CFS, THE PROPOSED RELEASE RATE FOR POI AND THE UNDETAINED DISTURBED AREA IS 2.52 +0.84 = 3.36 CFS. THEREFORE, THE SITE IS COMPLIANT FOR ENERGY BALANCE AND MEETS CHANNEL PROTECTION REQUIREMENTS. 10 YEAR HEADWATER COMPUTATIONS Structure DA Drainage Area (ac) C Runoff Coefficient I Intensity (inlhr) Q 10YrFlow (cfs) Head Water R Rim I Invert Elevation (ft) 10 Yr WSE (ft) Remarks No. Type EX.A1 Ex. Grate DI-1 0.71 0.82 7.20 4.19 0.35 Rim 526.06 526.41 E4 Grate DI-1 0.35 0.73 7.20 1.84 0.35 Rim 532.63 532.98 SANITARY SCHEDULE STRUCTURE STRUCTURE TOP OF UPPER LOWER PIPE PIPE PERCENT NUMBER TYPE CASTING INVERT INVERT LENGTH SIZE/ SLOPE (SAN) ELEV. (FEET) TYPE EX. MH 536.35 - - - - EX-2 - SAN-3 - 524.18 521.28 152.51 8" / PVC 1.90% MANHOLE 533.40 - - - - SAN-3 - SAN-2 - 521.18 520.85 29.09 8" / DIP 1.13% MANHOLE 532.95 - - - - SAN-2 - SANA - 520.75 520.50 21.52 8" / DIP 1.16% MANHOLE 532.85 - - - - SAN-1 - EX-1 - 520.40 519.31 57.27 8" / DIP 1.90% 10 YEAR STORM COMPUTATIONS AT IOlNS From Point To Point Drain. Area (acres) Runoff Coeff. C CA Inlet Time (min) Rainfall Intensity (in/hr) Q Invert Elev. Length (ft) Slope (%) Die. (in) in Capacity (cfs) Velocity (fps) Flow Time Q / Qfull V / Vfull Vfull Remarks rev2/20 Incr. F Incr. (cfs) Known (cfs) F (cfs) Upper (ft) Lower (ft) Incr. (min) F (min) EX.A4 A3 0.28 0.90 0.25 0.25 5.00 6.64 1.66 - - 1.66 524.94 523.41 15.57 9.83% 15 0.013 20.30 9.55 0.03 5.03 0.08 0.58 16.55 A3 EX.A2 - - - 0.25 5.03 6.63 - 1.66 523.31 522.59 143.53 0.50% 15 0.013 4.59 3.37 0.71 5.74 0.36 0.90 3.74 EX.A2 EX.A1 - - - 0.25 5.74 6.44 - - 9.03 522.49 521.66 71.88 1.15% 18 0.013 11.32 7.07 0.17 5.91 0.80 1.10 6.40 EX.A1 EX.AO 0.71 0.82 0.58 0.83 5.91 6.40 3.71 - 12.73 521.46 521.21 34.24 0.73% 18 0.013 9.00 5.09 0.11 6.02 1.41 1.00 5.09 A2 Al - - - - - - - 7.42 7.42 524.00 523.60 9.13 4.38% 60 0.013 546.61 9.69 0.02 5.02 0.01 0.35 27.84 Al EX.A2 - - - - - - - - 7.42 523.50 522.59 20.08 4.53% 18 0.013 22.42 11.15 0.03 5.05 0.33 0.88 12.69 B3 B2 0.19 0.82 0.16 0.16 5.00 6.64 1.06 - 1.06 525.58 525.42 32.00 0.50% 15 0.013 4.58 3.00 0.18 5.18 0.23 0.80 3.73 B2 B1 0.12 0.90 0.11 0.27 5.18 6.59 0.73 - 1.78 525.32 525.21 21.70 0.51% 15 0.013 4.61 3.47 0.10 5.28 0.39 0.92 3.76 E6 E5 0.06 0.90 0.05 0.05 5.00 6.64 0.33 - 0.33 531.00 529.85 75.60 1.52% 15 0.013 7.99 2.93 0.43 5.43 0.04 0.45 6.51 E5 E4 0.08 0.90 0.07 0.12 5.43 6.52 0.46 - 0.79 528.85 528.70 25.12 0.60% 15 0.013 5.01 2.92 0.14 5.57 0.16 0.72 4.08 E4 E3A 0.35 0.73 0.26 0.63 5.57 6.49 1.69 0.20 4.29 528.60 528.40 23.18 0.86% 15 0.013 6.02 5.31 0.07 5.64 0.71 1.08 4.90 E3A E3 - - - 0.63 5.64 6.47 - - 4.28 528.30 527.78 83.66 0.62% 15 0.013 5.11 4.66 0.30 5.94 0.84 1.12 4.16 E3 E2 0.05 0.89 0.04 0.67 5.94 6.39 0.26 - 4.48 527.68 527.29 43.26 0.90% 15 0.013 6.15 5.43 0.13 6.07 0.73 1.08 5.01 E2 E1 - - - 0.67 6.07 6.35 - - 4.46 527.19 526.75 42.59 1.03% 15 0.013 6.58 5.75 0.12 6.19 0.68 1.07 5.36 F3 F2 0.14 0.81 0.11 0.11 5.00 6.64 0.73 0.49 1.22 528.50 527.55 92.92 1.02% 15 0.013 6.55 3.99 0.39 5.39 0.19 0.75 5.34 F2 F1 0.14 0.77 0.11 0.22 5.39 6.54 0.72 - 1.93 527.45 526.75 64.44 1.09% 15 0.013 6.75 4.70 0.23 5.62 0.29 0.86 5.50 TRENCH OW 0.37 0.67 0.25 0.25 5.00 6.64 1.66 - 1.66 531.87 531.40 21.97 2.14% 8 0.013 1.77 5.76 0.06 5.06 0.94 1.14 5.08 OW E4 - - - 0.25 5.06 6.62 - - 1.66 531.20 528.95 58.55 3.84% 8 0.013 2.38 7.29 0.13 5.19 0.70 1.07 6.80 AS -BUILT I® YEAR E[OL COMPUTATIONS Structure No. Outlet WSE Do (in) Qo Lo Sfo (%) Hf JUNCTION LOSS Final H Inlet WSE Flow Line Elev. Inlet Shaping Pre -Cast Structure Junction Loss Reduction Remarks rer2J20 Vo Ho Qi Vi Qi • Vi VIA2/2g Hi Angle K Hd Ht 1.3 Ht 0.5 Ht EX.A1 522.76 18 12.73 34.24 1.47% 0.50 5.09 0.10 9.03 7.07 63.85 0.78 0.27 - - 0.00 0.37 0.48 0.24 0.75 523.51 526.06 Yes - Yes EX.A2 523.51 18 9.03 71.88 0.74% 0.53 7.07 0.19 7.42 11.15 82.76 1.93 0.68 8 0.05 0.10 0.97 - 0.49 1.02 524.52 531.60 Yes - Yes A3 524.52 15 1.66 143.53 0.07% 0.09 3.37 0.04 1.66 9.55 15.85 1.42 0.50 72 0.62 0.88 1.42 - 0.71 0.80 525.33 530.13 Yes Yes Yes EX.A4 525.33 15 1.66 15.57 0.07% 0.01 9.55 0.35 0.35 0.46 0.23 0.24 525.57 530.14 Yes - Yes Al 524.52 18 7.42 20.08 0.50% 0.10 11.15 0.48 7.42 9.69 71.88 1.46 0.51 90 0.70 1.02 2.01 - 1.01 1.11 525.63 532.50 Yes Yes Yes A2 527.60 60 7.42 9.13 0.00% 0.00 9.69 0.36 0.36 - 0.18 0.18 527.78 532.50 Yes Yes Yes 132 528.15 15 1.78 21.70 0.08% 0.02 3.47 0.05 1.06 3.00 3.18 0.14 0.05 76 0.64 0.09 0.19 0.24 0.12 0.14 528.29 530.75 Yes Yes Yes 133 528.29 15 1.06 32.00 0.03% 0.01 3.00 0.03 0.03 0.05 0.02 0.03 528.32 528.65 Yes Yes Yes E2 528.15 15 4.46 42.59 0.48% 0.20 5.75 0.13 4.48 5.43 24.34 0.46 0.16 50 0.47 0.22 0.50 - 0.25 0.46 528.61 532.10 Yes Yes Yes E3 528.61 15 4.48 43.26 0.48% 0.21 5.43 0.11 4.28 4.66 19.95 0.34 0.12 45 0.43 0.14 0.38 - 0.19 0.40 529.00 532.40 Yes Yes Yes E3A 529.00 15 4.28 83.66 0.44% 0.37 4.66 0.08 4.29 5.31 22.80 0.44 0.15 40 0.38 0.17 0.40 - 0.20 0.57 529.57 533.30 Yes Yes Yes E4 529.57 15 4.29 23.18 0.44% 0.10 5.31 0.11 1.66 7.29 12.11 0.83 0.29 70 0.61 0.50 0.90 1.17 0.59 0.69 530.26 532.63 Yes Yes Yes E5 530.26 15 0.79 25.12 0.01% 0.00 2.92 0.03 0.33 2.93 0.97 0.13 0.05 105 0.70 0.09 0.17 0.23 0.11 0.12 530.38 532.35 Yes Yes Yes E6 530.85 15 0.33 75.60 0.00% 0.15 2.93 0.03 0.03 0.04 0.02 0.17 531.02 536.83 Yes Yes Yes F2 528.15 15 1.93 64.44 0.09% 0.06 4.70 0.09 1.22 3.99 4.86 0.25 0.09 - - 0.00 0.17 0.22 0.11 0.17 528.32 531.68 Yes Yes Yes F3 528.55 15 1.22 92.92 0.04% 0.03 3.99 0.06 0.06 0.08 0.04 0.07 528.62 532.33 Yes Yes Yes I® YEAR INLET COMPUTATIONS Inlet DA C 1 Q Qb Qt S Sx In T W Sw On Grade Inlets Only Sag Inlets Only Remarks No. Type Length (ft) Drain Area (acres) Runoff Coeff- icient Inten -sity (in/hr) Incr. Flow (cfs) Carry -over Flow (cfs) Accum. Flow (cfs) Gutter Slope (%) Pvmt Cross Slope (%) Spread On Grade (ft) Gutter Width (ft) W 1 T Gutter Cross Slope (%) SW 1 Sx Eo (App. 9C-8) a (in) S'w =a/ (12W) (%) Se=Sx +S'w (Eo) (%) Lt,Comp. Length (9C-17) (ft) L,Spec -ified Length (ft) L I Lt E Qi Qb Down Qi d h (ft) d I h Ts 16v220 Eff. (9C-18) Int'x Flow (cfs) Byp. Flow (cfs) Stream Int'x Flow (cfs) Depth R Spread In Sag (ft) Str. EX.A4 Ex. Curb DI-3C 10 0.28 0.90 6.64 1.67 - - 1.67 8.33 3.80 0.015 2.77 2.00 0.72 8.33 2.19 0.99 3.09 12.86 16.49 12.9 10 0.77 0.93 1.56 - 0.11 - - - - 0.10 - 0.46 - 0.22 - 1.19 On Grade B2 Comb DI-2A 6 LT FIT 0.03 0.09 0.90 0.85 6.64 0.18 0.51 0.69 1.00 1.00 8.00 0.015 1.52 2.25 2.00 1.32 0.89 8.33 2.08 - 0.69 In Sag E6 Curb DI-313 6 0.06 0.90 6.64 0.36 - 0.36 8.00 0.10 0.015 1.33 2.00 1.50 8.33 83.30 1.00 3.98 16.56 16.66 6.7 6 0.90 0.98 0.35 0.01 - - - - - - On Grade E5 Curb 3I-313 6 0.08 0.90 6.64 0.48 - 0.48 3.00 1.50 0.015 1.78 2.00 1.12 8.33 5.55 1.00 3.64 15.16 16.66 5.6 6 1.07 1.00 0.48 - - - - - - - On Grade E3 Curb DI-3C 6 LT FIT 0.01 0.04 0.90 0.90 6.64 0.06 0.24 - 0.30 2.10 1.00 2.00 0.015 0.88 1.69 2.00 2.29 1.18 8.33 3.52 - - - 0.30 0.06 0.46 0.12 0.68 In Sag F2 Curb DI-313 6 LT FIT 0.12 1 0.02 0.70 1 0.90 6.64 1 0.56 1 0.12 - 1 0.68 1 1.40 1 1.90 2.00 1 0.015 1 2.74 1 1.16 2.00 1 0.73 1 1.73 8.33 3.52 - - - 0.68 0.10 0.46 0.21 1.18 In Sag F3 Curb Mod. DI-13 6 LT FIT 0.06 0.08 0.90 0.90 6.64 0.36 0.48 - 0.84 3.00 2.00 2.00 0.015 1.60 1.93 2.00 1.25 1.04 8.33 3.52 - - - 0.84 0.11 0.46 0.25 1.35 In Sag REVISIONS REV DATE COMMENT BY ADDRESS COUNTY 1 10/9/18 COMMENTS JOR ADDRESS COUNTY 2 11/30/18 COMMENTS JOR ADDRESS COUNTY 3 2/22119 COMMENTS JOR ADDRESS COUNTY 4 4/24/19 COMMENTS JOR ADDRESS ACSA 5 5/15/19 COMMENTS JOR ARCHITECT 6 8/21/19 COORDINATION JOR 7 9127119 WATERLINE FIELD JOR REVISION KNOW WHAT'S BELOW ALWAYS CALL 811 BEFORE YOU DIG It's fast. It's free. It's the law. APPROVED FOR CONSTRUCTION PROJECT NO.: V162083 DRAWN BY: DSH CHECKED BY: JQR DATE: 6/22/2018 SCALE: AS NOTED CAD I.D.: DL7 PROJECT: PROR SITE PLAN DOCUMENTS FOR V_% s INS LOCATION OF SITE SEMINOLE TRAIL AND PROFFIT ROAD ALBEMARLE COUNTY, VIRGINIA ® BOHLER ENGINEERING BLACKWELL PARK LANE, SUITE WARRENTON, VIRGINIA 20186 Phone: (540)349-4500 Fax: (540)349-0321 Op . No.052: 9/27/2019 SHEET TITLE: STORM COMPUTATY-3) t` IS SHEET NUMBER: C4MO r ) SE SNSITE PUN DGCUMENTSV162003DL1 DWG PRINTED BY GHALSEY 9 2619 Q 9:17 AM _AST SAVED BY DHALSEY 1 ASBUILT SHEET 5 OF 5 1