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HomeMy WebLinkAboutWPO201500080 Plan - Stormwater 2015-10-26Vol l 11:1.10 \1 �1�11 1C &I � 1 1��\ - .�� \l1: \1t \11: \Tl 1111 CONTACT INFORMATION REFERENCES ♦ BOUNDARY & TOPOGRAPHIC /ALTA SURVEY:anss. wc. ATTABADW LAND TITLE SURVEY UPI ND PKI I Y OR PREPARED By KIRK HUGHES AND ASSOCIATES UNUSUAL IDLYx,0 °03) LEV • GEOTECHNICAL REPORT'. REPORT OF SUBSURFACE EXPLORATION AND GEO I zJUHNUUAL ARM YUS PROJECTINUMIGR BE LEE DATED MARCH 79,201D • ZONING APPLICATION PLAN AMENDMENT: Z��009.�Z��ENT FOR 51H STREET AMONCENTER' PRESSURE BY SUI BE ENGINEERING VIS DAUGUS 1 2012 • FLOODPLAIN SPECIAL USE PERMIT: TBREACTALL USE PERMIT - FLOOPLAIN FILL EXHIBIT PREPARE' By NOTES ENGINEERING DAAF PTEE - I S MBRS NATO @ 19E DECEMBER U, SOUP • CRITICAL SLOPES SPECIAL EXCEPTION'. CRIHICALSLOPESEXHIBIDD PROPOSAL BY. SOHIJBR ENGINEER No PROAGOT NUMBER VOCAL DATED MARCH& N12 • WATER PROTECTION ORDINCANCE- ATAVCry urvw u CAPPECUR PREPARED By BETTER jAEVISTAPRIIL 0,2013 >13 • WATER PROTECTION ORDINANCE: �E�l NAN�R BTU SURE ET STATION RURAL NUMBER SWOR DATED NOVEMBEREG K12 ♦ ROAD IMPROVEMENT PLAN: ROAD IMPROVEMENT PLAN FOR BENI PHYLA "I'LAM" PREPARED By BOLLER HJURNEERING PROJECT NUMBER CKA]l DAIDO NOVEMBER 25.201 .REVISED lANA4/ • FINAL SITE PLAN: x.wecmnrvs FINA SHE PLAIN GRAPH DEPENDENCY GOHLERENGINFERING ORGERTNUMBER ROPER ACTED OACEMSI 2013 (REVISED UAI GOVERNING AGENCIES ♦ COURTS OF ALBEMARLE DEPARTMENT OF COMMUNITY DEVELOPMENT CHARLOTTESVILLE TAAx S UPS 3tW3 TEL PYM UTILITIES • ALBEMARLE COUNTY SERVICE AUTHORITY 168 SPATULAS CHARLOTTESVILLE K911 TEL R) TAX MAP PARCELS 076M 1- 00- 00 -002A0 076M 1- 00- 00 -002BO 076 M 1- 00- 00 -004AO 07700 -00 -00 -011 EO LOCATION OF SITE NORTH OF INTERSTATE 64 BETWEEN 5TH STREET AND AVON STREET EXTENDED SCOTTSVILLE MAGISTERIAL DISTRICT ALBEMARLE COUNTY, VIRGINIA IkiI LOCATION MAP COPYRIGHT PEOPLE PERMIT USE NO 206021536 SCALE • OWNERS: • APPLICANT: DATE COMMENT BY L WILMINGTON , DE LOCH GELLER BA BOMB POSP2 BUD OLD ST STATION VENTURES, LLC CONTACT DAN EL $ TUCKER GO SOUTHWEST BROAD T _ 3 NROLED E D mmmEXTS DUST L CONTACT DANIEL B TUCKER ISSUEDFO PREPARED BOHLER E N G I N E E R I N G 28 BLACKWELL PARK LANE, SUITE 201 WARRENTON, VIRGINIA 20186 Phone: (540) 349 -4500 Fax: (540)349 -0321 www.BohlerEngineering. com CONTACT: DANIEL R. HINES, P.E. SHEET INDEX '.. SHEET TITLE SHEET NUMBER COVER SHEET INTERIM E&S PLAN 2 INTERIM EMS PLAN 3 CALCULATIONS 4 APPROVED by TO AFRTGUI) County POOP Pit, T EL ,FERRI z °$o. SIMI u w 6 A oa 6€ o� �z w LL����i4 BE of `Y 5a E ED N+ LIP G O b§ REVISIONS REV DATE COMMENT BY 5„W,a PER COUNTY ...Dan COMMENTS UNSHOD commenTs DRH _ 3 10'23114 mmmEXTS DUST L 123,/14 ISSUEDFO DRH 5 a, 0311C VAI I T REVISION 4OWE FIELD MODIFICATION SPEC FIELD MODIEICATIWN III DUN s 'HEED MamHCnnory ul''. DRH APPROVED FOR CONSTRUCTION ) C 220 PROJECT M AN BY N JLGCBO CHECKED BY'. RUSH DATE IWJ313 SCALE D .: AS NOTED NATO PLAN - ESAS PHASEItAND SWVUBMP DES19N FIELD MODIFICATION III FOR 5TH STREET STATION LOCATION OF SIDE NORTH OF 1 -64 BETWEEN 5TH STREET AND AVON STREET EXTENDED SCOTTSVILLE MAGISTERIAL ALBEMARLE COUNTY, VA BOHLER BLACKWELL PARK LANE.S PUMPS (540) 3484500 To, USE) 349W21 DANIEL R. HINES LOU No 043176 �- 10/15115 COVER SHEET SHEETNUMBER'. I „_ ► DAR: 1.USAC i C 060 P 3EERINT PLY V CLLEAN d ► i OP AREA 1NTICI b120SIONAND 41`DIMLNL CONTROL NARRATRP _ oil N «A «DRDNGL,TD�NE z �� 9 ALL "° \ y OMEN BASIN C2 PLACETOCAPTU FxCENTER EGTE 6TDMN w ► E c' ps WnLLCANOOCONSiPU4TON BEINGS xEUURRGRLY INSTALLED TEMPORARY SCREAM Crtass iRELV NVO THE Rl - WLLBECLENEOAxOR ORGNaxBRNG «xDTONS UREI I RE A , TED TOSEGNENTTRAP»,ANDSEDMENTTRAP KEEPNGWATERPROMRUNNNGNTOTHEWALL W 4 THIS PACT WALL SOFTHEARCHCULVERT EANDTHELANDPLLSIDE �. A ON THE DEVELOPMENT SIDE WATER WILL BE CONSTRUCTION AREAS AND STONE BACKFILL AMOVE"ALL RO a� I CHILE "ALL x z s GAT ► DINTOSE OR SIDE O 3 W E D WALL S 1 y OR �\ a / _ \► \ O THE CONSTRUCTED WETAND Sol 1. COMMERCE, THE AREA MIT BE PERMANENTLY STABILIZED DIKE WILL BENS. SLIDE TEMPORARY GHPLE BUT PRIOR is THE CUT AREA FOR z % E g T RIP BARRED Cnuxc Aacp BEFORE acLEA5 NG i0 PERIMETER CONTROLS (SUPER FENCE). 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STATION 1A AREA AS Nw +uaECCii+opiaolwum ��e wAS +175 A0 Dv \ EuL � i� L GRn xsnaz DA RBPvi i - L j v66nn6n / s � FOR `�� IOTA STREET oP urvBFULwxB STATION • T TOY PR P ,aEE 1vuL 0� BDAE Dx LOCATIONS OF SPUR ec va �Pssw - N N s F IT DA t1 B9 AC IiiHnuefic soma+ �avm MP 1 c6mw DRrc GawETHS A_- IrboOnD M% �.. B U_LY -���� To MMT3� OR 5TH STREET AND V swmE� wP i BRn"roseB arsxm - 'sT r.B x. Malrnc Re - _ , lA; , NOTE co rr FNOVE G-10 12RPNP THER FARS �. EN" SAW yy P GREEN : MUTANT DA 1 51 Ac WALL LOGATW ]20 _ - �% ll _/� B qqyy os�� jf Las C \� m-A mECWNn""td10R. _. i nD _ 6O sF TSV STREET LE MAGISTERIAL BwP� � ► MARLS COUNTY VA SAOBE I L — i rsT ' oB ��' -Yl o�_ ._ a �v W 2� °' 0 >. _ �� - of BOHLER ��A� — : gB2o223' _.--� ►J �L .�'�("� ® SIT PIT G rcea¢ENG �/ ?� — f / A' �J �" 28 DlACKWELLPARK LANE 6111TE 361 - WARRENTON VIRGINIA 2DI86 / z <� ' Fa Phone 5401949 0�O (YOU) ANN i xww BOAlerEnginee11n9rom ® 5&92530' - W `'� N]6'SR n> r( �pLTH OF 6 TEMP no -� 3999] N ed°43'53 W - - - sE INFNT M IS On _ U DANIEL R. HINES vm'wsE Coo _ a Lic.Nn043176 VIRGINIA UNIFORM CODING SYSTEM CT.- .Axq,� pim ��. .AA DESIGN - Ep%, 19115/18 FOR EROSION ANO SEDIMENT CONTROL PRACTICES SEDIMENT TR AP DESIGN ATONAL _ —1 pT Trap O IDage Sf0 9 V lame Olme na Ele 1 s _ Embank_ 1 Outlet Top SPIT y / Ons TEMPOwTRV BTONE T yn TTpDIUPY $ °BNFNIINS 1 $T �$T V ID Area Total 'WeC "Dry" W t ^ "Cry "' Gf age TTap Clean EI v. H iA Heigh WitlIM1 O SHEETDTLE. corvsireuCi ON ENTRpxc[ V6F� �_ 55 ��� Reg. Prov. Reg. Prov. Reg PEav LxWxO LxWxO Wet ••Cry" BOfIOm OutRA H He W L W ORi ING SHONDOES NO DFpmrvLYREFLCTANCNGTESITE CONDITIONS THP _ SCE FAA) m» ��1 myj ��� ro» � � «� X61 �Rj �9� _ j61 21I DNGIOHDW NDOEION0TB9NRENTLUREEEE�pCCU�TEIOITBCOND .BNB ���EA�� 05 SUPER SILT FENCE `RIF /1 —SA- su TBnFDMevSER �IITBnsM c � ]N IEMPO'rNYDIYEnsOARIXE '`TI S E STb 180 242 381 121 _ 143 121 238 67 34x2 _ 100 x 42 x2 41800 42000 41600 41T 00 421.00 _-ARl PAT ---- 45x27x2 OPPOSE 42000 1600 \ Y� IgBT �L�1 _ BT -3 055 ]5 236 331 ig8 ?39 118 195. 66x 33x2 ]0.x61 x2 3]600 - 3]B 00 3]400 3]500 3]900 NOTES WET DIMENSIONS: LENGTH AND WIDTH ARE AT BASTE OF STONE OUTLET. DEPTH IS MEASURED FROM BASE OF STONE OUTLET DOWN TO BOTTOM OF TRAP. " DRY DIMENSIONS: LENGTH AND WIDTH ARE AT CREST OF STONE OUTLET. DEPTH IS MEASURED FROM RASE OF STONE OUTLET UP TO CREST OF STONE OUTLET. OF THE CLEAN OUT ELEVATION SHALL BE MARKED USING STAKE OR SPRAY PAINT ON THE RISER E&S PLAN SHEET NUMBER'. 2 BE 16 6 FEE 50 E&S PLAN SHEET NUMBER'. 2 Avg ❑Se � / 1 � ,°✓ �' � . A. ,�`� 00 € , n N le 4 LER e� \ ©; (MIATCHLINE - SHEET 2 sµe.l,.. ❑�O� ❑���_ VARIABLE SEON7ENT COLLECTION ARHA DI+SIGN ..�.... ®m16.�. �INTERm1 ❑0 0 ❑� _� . a. .. m_ a... �._. _m am a .LAN .�s.= a.�.. 4 ❑� ® NDTP6 .�' 3 F F ISOMETRIC VIEW SHOWN WHH ROADWAY PROJECTS FILTER HAT 55 CENTER /�RAfI:IADEHOIE SDRMIHAGI I FLATS A rvU AD TER IF HE 8.6 PAT LEND 615 CIA 3OFSLOT OI �nc PROCESS O SANA t PLAN VIEW 510 DIN 1 @WIFE WIFE 5625 1 JAY S 19 1 YN Al 4 ELEVATION VIEW REPLACEMENT FILTERS: MODROR -140 ETPENGSO CUSEOCND SILT $AVER RAMEMATERIAL_BLACK025' FUNDS ••, ROUND FRAME dFILTER ASSEMBLY FILTER FABRIC MATERIAL REFEre TO SPEC Model R 100A sGLE NOTTOSCALE LA&T UPDATED APRIL 2010 FLIER OPTIONS I f s AVAILABLE IN TH BEE OPTIONS'. ALL 2)ALL HIGHEDW MATERIAL 21 ALL PLEAD MATERIAL 3)HIO ES RE ON MATERIAL ON SW HALF OFHAT VETS ECOMME FOR ALLLONBOTNAISCF (THIS FILi3i WVER 16 RECOMMENDED FOR STERNNESS RyECLRL ITLTERH T NUJETPSRCRFT PRIME ED ROCK A N FILTER PAMELA FILTER HqT. PO JET PER 61NLL PPON OE ROLE FpP. FILTER FGGRES R HAIINSTALU ➢pN FILTER HAT SVOE961PELTLV OVIXF0.AR FRAME NLABL 4Y FRAME ELAF° ARM STORM STRUCTURE ROOKPOCNETSARE SEWN DIRECTLY IIWO ITERHATMATERI &. EVERYFILTERHAT BODIES IN ONE PIECE FOR ARM IUSTALLA➢ON MAINTENANCL ALL TEMPORARY EROSION, DINNER IALAN. A POLLUTION CON OFF I COAL VDICNTAN INBRINGOF NLY PROPER IEMWENEDIMT'CUTS ANTRICCT INDPROPER SCOUR R INSPECT R -I OOA pW LY FOR COTS, ABNABIONR AND PROPER INSTALNTISN. IEPNC OR REPWTIOP ASNxEBSARY. FGTION5 FII TEN O6ILTSAYER OTSHk1 BEREEPONDESIGN PROFE660NMOSPEL CATIONS. ATFLOOR EM GREW PEPPER DUMP POWDER SO 9U PHONE (OMINOUS F :DINIAIIGU TOLL EO 538332E SFARN 1"INALuvmm SEDIMENT BASIN DESIGN DATA SHEET WITHOUT AN EMERGENCY SPILLWAY PR03ECT 5TH STREET STATION - WHO PHASE 1 PLAN LOCATION : NORTHEAST AREA OF SITE (MAXIMUM DRAINAGE AREA AND GRADES) BASIN p : 1 DRAINAGE AREA _ _ 12.50 ARGUES BASIN VOLUME DESIGN WET STORAGE 1. MINIMUM REQUIRED VOLUME = 67 CU. YDS, x TOTAL DRAINAGE AREA (ACRES) 67 CY x 12.50 ACRES = 837.50 CY 2. AVAILABLE BASIN VOLUME = 837.50 CY AT ELEVATION 393.00 (FROM STORAGE - ELEVATION CURVE) 3. EXCAVATE 837.50 CY TO OBTAIN REQUIRED VOLUME * ELEVATION CORRESPONDING TO REQUIRED VOLUME INVERT OF THE DEWATERING ORIFICE. 4, AVAILABLE VOLUME BEFORE CLEANOUT REQUIRED 33 CY x 12,50 ACRES 412.50 CY 5. ELEVATION CORRESPONDING TO CLEANOUT LEVEL = 390.80 (FROM STORAGE - ELEVATION CURVE) 6. DISTANCE FROM INVERT OF THE DEWATERING ORIFICE TO CLERWELL LEVEL 2.2 FT (MIN. = LB FT) DRY STORAGE 7. MINIMUM REQUIRED VOLUME = 67 CY x TOTAL DRAINAGE AREA (ACRES) 67 CY x 12.50 ACRES = 837.50 CY B. TOTAL AVAILABLE BASIN VOLUME AT CUTEST OF RISER = 1,675.00 CY AT ELEVATION 395.08 (FROM STORAGE - ELEVATION CURVE) 9. DIAMETER OF DEWATERING ORIFICE = 6 IN. 10. DIAMETER OF FLEXIBLE TUBING 8 IN. (DIAMETER OF PALAVERING ORIFICE PW5 2 INCHES). PRELIMINARY DESIGN ELEVATIONS 11. CREST OF RISER 395.00 TOP OF DAM 400.00 DESIGN HIGH WATER = 396.28 UPSTREAM TOE OF DAM - 390.00 BASIN SHAPE 12. LENGTH OF FLOW (L) - 0.15 EFFECTIVE WIDTH (We) IF > 2, BAFFLES ARE NOT REQUIRED IF A 2, BAFFLES ARE REQUIRED [ % ) RUNOFF HEAD D 13. Q 2 P¢CRI��Lp ( CIS SSyy CHAPTER 5) j1 YE G itl `A I 00 % 4.25 FIRAME 8 FILTER DISCHARGE ANALYSIS CAU(F ECUATIO- DPeuwG RAMSivER rnED USLSY H_nINF)FEM IOF61 ALRM FEAR FC%) U6 -0 21 -] b rz 19 O S r US To RE 9 25 0 O 22 77 7 TO EF S O-, 0 ILL COLOR SPED AWORIFI N IONS BRI PIRNMEAMYNE CONSERVATIVE FBI :RAT OF FEAR THEREFORE LEADER OFIHE 0 EPNO WL.REWN LLBE LSF➢HIR EPF.n6 _ SECRETION ON. HLTHi MATERALNI➢W51129PISFOR42911v$F LE FgOATION (01- R96N,PgM1]Mb DIAMETER npH oPPUAI IN FEET 0 CA L I cls O NARG OF FRIME ATFLOOR EM GREW PEPPER DUMP POWDER SO 9U PHONE (OMINOUS F :DINIAIIGU TOLL EO 538332E SFARN 1"INALuvmm SEDIMENT BASIN DESIGN DATA SHEET WITHOUT AN EMERGENCY SPILLWAY PR03ECT 5TH STREET STATION - WHO PHASE 1 PLAN LOCATION : NORTHEAST AREA OF SITE (MAXIMUM DRAINAGE AREA AND GRADES) BASIN p : 1 DRAINAGE AREA _ _ 12.50 ARGUES BASIN VOLUME DESIGN WET STORAGE 1. MINIMUM REQUIRED VOLUME = 67 CU. YDS, x TOTAL DRAINAGE AREA (ACRES) 67 CY x 12.50 ACRES = 837.50 CY 2. AVAILABLE BASIN VOLUME = 837.50 CY AT ELEVATION 393.00 (FROM STORAGE - ELEVATION CURVE) 3. EXCAVATE 837.50 CY TO OBTAIN REQUIRED VOLUME * ELEVATION CORRESPONDING TO REQUIRED VOLUME INVERT OF THE DEWATERING ORIFICE. 4, AVAILABLE VOLUME BEFORE CLEANOUT REQUIRED 33 CY x 12,50 ACRES 412.50 CY 5. ELEVATION CORRESPONDING TO CLEANOUT LEVEL = 390.80 (FROM STORAGE - ELEVATION CURVE) 6. DISTANCE FROM INVERT OF THE DEWATERING ORIFICE TO CLERWELL LEVEL 2.2 FT (MIN. = LB FT) DRY STORAGE 7. MINIMUM REQUIRED VOLUME = 67 CY x TOTAL DRAINAGE AREA (ACRES) 67 CY x 12.50 ACRES = 837.50 CY B. TOTAL AVAILABLE BASIN VOLUME AT CUTEST OF RISER = 1,675.00 CY AT ELEVATION 395.08 (FROM STORAGE - ELEVATION CURVE) 9. DIAMETER OF DEWATERING ORIFICE = 6 IN. 10. DIAMETER OF FLEXIBLE TUBING 8 IN. (DIAMETER OF PALAVERING ORIFICE PW5 2 INCHES). PRELIMINARY DESIGN ELEVATIONS 11. CREST OF RISER 395.00 TOP OF DAM 400.00 DESIGN HIGH WATER = 396.28 UPSTREAM TOE OF DAM - 390.00 BASIN SHAPE 12. LENGTH OF FLOW (L) - 0.15 EFFECTIVE WIDTH (We) IF > 2, BAFFLES ARE NOT REQUIRED IF A 2, BAFFLES ARE REQUIRED [ % ) RUNOFF 13. Q 2 = 31.88 CIS (FROM CHAPTER 5) (0.60 % 4.25 X 12.50) 14. Q 25 = 58.13 CIS (FROM CHAPTER 5) (0.60 X 7.75 X 12.50) PRINCIPAL SPILLWAY DESIGN 15. WITHOUT EMERGENCY SPILLWAY, REQUIRED SPILLWAY CAPACITY OF Q25 = 58.13 CIS (RISER AND BARREL) V i pg 16. WITH EMERGENCY SPILLWAY: ASSUMED AVAILABLE HEAD (M1J = '� y IDEAA So �� h = CREST OF EMERGENCY SPILLWAY ELEVATION - CREST OF RISER ELEVATION w HI O` E m: �W cBn•z•a•re4 WITHOUT EMERGENCY SPILLWAY: ? A. ASSUMED AVAILABLE HEAD (h) 1,0 FT (USING Q 25) W • prrM1y g4 h = DESIGN HIGH WATER ELEVATION - CREST OF RISER ELEVATION M z T. 22SY rah An' i AS AB e3QL0 g� 17. RISER OIAMETER (Dr) = 42 IN. ... ACTUAL HEAD (h) 1.2 FT • • (FROM PLATE 3.14 -8) NOTE: AVOID ORIFICE FLOW LONOITIONS O AB ^QA p� RISER CALCULATED USING THE TOTAL FLOW 58.13 CPS zl i SO u gs¢ OR yg, BARREL LENGTH (1) 90.00 FTS 2 M FY AP HEAD (IT) ON BARREL THROUGH EMBANKMENT RI FT ��- (FROM PLATE 3.14 -7) ���,, 1 j FE Be �L o o KA 19. BARREL DIAMETER = 24 IN. - CORRUGATED METAL PIPE CMP E RI (FROM PLATE 3.14 -B [CONCRETE PIPE] OR PLATE 3.14 -A [CORRUGATED PIPE]) 4 20, TRASH RACK ANTI - VORTEX DEVICE REVISIONS By pIORTEX = 60 IN. E RATE I LoMMEN COVN COMMENTS HH HEIGHT 19 IN. I �CR CO (FROM TABLE 3.14 -0) 2 OMMBNis pH COUNTY a P 4 COMMENTS DEC EMERGENCY SPILLWAY DE5IGN (N /A) .3111 Issuep FOR 21. REQUIRED SPILLWAY CAPACITY AT = Q25 - Up = N/A 4 2 4. COBSTRUCT ORn CORONA VAULT REVISION 22. BOTTOM WIDTH (b) = N/A 42915 FIELD DMOOIFCAHON pRH EXIT CHANNEL SLOPE (5) = N/A snsnetlEm mcclFlonTrolau E %IT CHANNEL MINIMUM LENGTH (x) = N/A 10616 FIELD MODIFICATION (FROM TABLE 3.14 -C) ANTI -SEEP COLLAR DESIGN (IN USE) _ 23. DEPTH OF WATER AT PRINCIPAL SPILLWAY CREST (Y) - 5.08 FT o SLOPE OF UPSTREAM FACE OF EMBANKMENT (Z) = 3.00 FT - SLOPE OF PRINCIPAL SPILLWAY BARREL (SO) - 0.0889 FT /ET LENGTH OF BARREL IN SATURATED ZONED (LS) 56 FT o I OWING STATES BRAND InTIONATION By HOUSE THE FORT US EUROPE AN DO HERE IN THE A I ATE (IN V W NO DONTARD ROD DELAWARE OF 24. NUMBER OF COLLARS REQUIRED = 3 o aowasn P° MU DD = 4.80 x 4.9e P,o APPROVED FOR F� (PROM PLATE 3.14 -12) CONSTRUCTION FINAL DESIGN ELEVATIONS PROJECT NO V12207 zs. TOP OF DAN 46e.ee CHECKED 9Y. BRIT DATE 121 DESIGN HIGH WATER 396.28 AS NOTED EMERGENCY SPILLWAY CREST - CIA ARLOS COD PRINCIPAL SPILLWAY CREST 395.08 PROJECT: DEWATERING ORIFICE INVERT 303.00 WFU0 PLAN - USES CLEANOUT ELEVATION = 390.80 PHASE II AND SWM /RMIS DESIGN FIELD MODIFICATION III ELEVATION OF UPSTREAM TOE OF DAM = 390.00 FOR (EXCAVATED BOTTOM OF "WET STORAGE AREA" IF EXCAVATION WAS PERFORMED) STH STREET STATION BEES. AREA ACC. VOL. ACC. VIOL. (SF) (CF) RY) 390.00 5,978 0 0 LOCATION OF NIGER VESSI B,A373 CSI 520 NORTH OF -64 BETWEEN 394.00 10,434 32,558 1,206 SHE STREET AND 396.00 13,045 56,037 2,075 AVON STREET EXTENDED SCOTTSV ILLE MAGISTERIAL 398.00 15,901 843983 3,148 ALBEMARLE COUNTY, VA 400.00 18,994 119,878 4,440 ' ' BOHLER L ENCINEE EING J - 28 BIACKWELL PARK LANE, SUITE 201 WARRENTON, VIRGINIA 20186 Phone: (540)34RA500 Faz (JOEL PD 621 ANIEL R. HINES Ric N0.043176 10115(15 CALCULATIONS SHEET CONVERT. 4