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SDP200500136 Plan - Other (not approved) 2006-01-12
A' PRELIMINARY SITE PLAN WESTFIELD ROAD CENTER TM P 6 1 W-Z-B- l A PARCEL E-1 WESTFI ELD ROAD ALB E MARLE COUNTY, VIRGINIA INDEX TO DRAWINGS CS COVER SHEET C1 SITE PLAN C2 U TILITY PLAN C3 STORMWATER PLAN DETAILS C4 STORMWATER PROFILE AND DETAILS CS PHOTOMETRIC PLAN L1 LANDSCAPE PLAN L2 EXISTING LANDSCAPE PLAN Y 3 ° GENERAL CONSTRUCTION NOTES Pi - C AN" CONSTR,C'IG`, !v: ANY Ek15T'HG PUBLIC RGHT- OF= "A,,INC I-EINC "_'rINET -R. TO ANY E)15'IVG R::PD. A PEPMT 5HA._L BE C'B'4JNEC FROM TIF' :'RCINIA C'EPAR 3 - F,4115 I;' DO') T-I15 ',A;, AS 5RAWN ":A' HOT ACCJPATEL" REFLECT --IF REOUIREMF1, - 5 CF THE -ERM A`lY L'5CRF"NOL5 JCCLK THE RECUIREMELTE OF TH'_ °ER;AIT SMALL GG, ERr. 2 ALL 1. lJC .•NC iJRA IIPGE KELPTEC M,ATI PIVC �JI:S'RLLT GN METHOG5 BHFLL CO'.FSM• TO CUP 'ENT 5PECIFCATIGr15 I'X 57ANCAPD5 OF DOT CT' 5E 1,?T'D 3 ER05 ANC 51.Tr n•; C_>HTROL ^AEASURES SHVNL_ B` PRC :IDEC IN ACCORDANCE IT' - HE lP °RO.EL ER 051G', CGH"RO'. °WN 4I;D = BE I`J5'FLL °' -D 'RIOR - O Alf,' CLEARING. CRADI„ OR OTHER COL,STR'J CT C, J 4 ALL SLOPES A'IC CI "RUP.SED AREA5 ARE T:: BE FER'IL'ZEC, SEEDED A'1C NIU_CHEC, 'AXKH -l0 ALL OWABLE =ILL CR SLIT 5L PE 15 2 J:HEPY Ri CBTA,HABLE L_5_SFR 5L?PE3 OF 4.� OR BE "'ER rRE - O BE ACH E'. EC E PA'!FC' OR PP RAP ,.NEC D IAAY BE REUU IFEC 4HEN II "HE OPINIG'. CF - 1E JI?E'?GR C ENGINEERIr,G, OR H.5 DIESIGNIFEE ' 15 DEEr.�E: I :ECESSA R•' IN -RCER TO SASAJ- P CRAil crl4r,nle_ 6 EA C'1 J'JT ^^ ✓OOP. .ILM r ARE Eve., P °E? TH A, LAMP '.FI'CY EM'S ? OCO CR : Ir ITIA LUME�.S SHALL BE A FU GLTOFF L_r.IN T OR A DECO°PTI.E _jANARE 'NTY - L_ CJTO F J°'ICS ? LNLE55 O'FER`15E r,OTFD A L CONCRETE PI °E STA,L 5E REHFORCEC' ,:OI.CR_ =fE PI - E CASE III 8 A_L E "CANP - IC'I FOR JIJDERGRGUND FIFE 1 15TAL -ATION 51 :,G , "PL` NTi ?SHA STA - ZAFC5 FOR T'NL CJ`l� NCU5'RY X29 CFR 'ART '92:; 3 T 5HALL BE THE C °E5POr.5i'0 CH_cr ILL DMEN510'15, SITE C.; ^ :D TIC',5 FIJAL GRP CIr,G ANC °IELD L°r'JLT O^. TH15 PROJECT 4,G REPORT AL_ NCCINSI5711,-5 - 7 T- EN VEER, EL 'R'. EYGR, AR,CY ITE�T Arl: D4`JER 5' OLIL-' THE C.ONTKI -SR PAIL TO CO'I'L '.1' - H - HE UBO'.E HE 'A 'L_ A55UME TC'A,_ R.ESF O'i51BIJT' FOR A.' `RR ?PS 4N? IICGNSISTINCIES 'HI 5PIL_O';ER D= _Gn "L"G =RCI.1 PARK NG AREA LUMII.ARS OrJO ROADS 1.115 'EUP'RT :' III r FES, CEN'IPL OR P,_IPAL PREAS :.G JING r15 i.7S SHP— NC EXCEED ':"lE HALF II;2 F00- CrrJG 4_L JTI_Ii IFS ARE TO BE PIA::EC JII�ERGROI.ND, 2 LEL C :;O "lCRE'IE 5'CRlr -R +I'; FIFE IDS r, -12 COPRLSATED CO' .JJN710l. '. n 5EL -JIIG `YFE Pp-I 1 3 A GJ IS'RL :T C'. , Q, MIT =R,ALS SHILL C. P WITH - -F S BL' �I'!; �_'::CE I`l EFFECT A THE T ME JF �C "JS"RUCTr�'I _ .R - ,- K. ADJP"s5c ,'5T'I` -C :_A- -PER IT "E '1E5E'IT 15E 'IT F20PC SEC "[ _rlcif fSICEr; 'AL lc LAND Al PRGPCSEc - = FIG PLK 421 5F GPEI, EPIC a-3 G 5F Tb OFPSTREET PARKING: P.EO 'IRE^ P4 R.1 " IF CFFICF ,3 - FEF 2CC SP II' = 2 E -CES 2 PELF 4 SF,DES '-CFJR:.T rR•.INC = 2 5'l `_1AL = 23 5'P" PS RP:.:IRED - 5PA _ L,ifF LF F_ _ 3 5P, - _TPL = 23 - CEO PAVING NOTES E "RA NCE C:RI " e 'RA.E_ +,ay e 5 J`I °_ BASE 2 B,•:. � ^L PSE 'JPFI'!C, C: J'SE ALIa 5,)OO P51 cor E E JsHT BRGCA BUILDING CODE REQUIREMENTS A - ',E / C'19T RLCII'.JII SH.•_� _',.11F_. AF°.CVBL_ R- ujur1E'. JF T-2 IRGIN� 5B'_ BUILDING AREAS BY USE BUILD I G ..SE R_ LO'VEP F EL OFF "P SPACE - LPFEF trcL O`°h.E 5F4CE 4 ` RF I- r IAL SPACE' "RC F_O ^R -iC., SITE DATA BOL.NCAP' INFO IN a'' ?'! 5PSED ?I. '_EC'PO IC FI:7r F2O'iCEDB RJJC4ELSH, GALE AHCP550C',ATff- INC TJFCGRPFH' N=''R'.1r•T C. , BA5E� ON ELEC'PJI, C FI! - DATA PRO, W -' 2Y R--A E'ABJ5-. GAL` -. AND ASSCC rTES. 'I.0 -1 iLITi r ?A'S Ar,D F1ELC: EP.IF CA7"7 ' - HE Cv'lTRA�' " -R Sr'AL LET E4 r.1l IIE TiE E�AI - �AT N O° A L EPSTIII,'= °T ',LIT F_° BE`_R.E COf; MEIIC,I :G .FOR`. -E AGREES - CI B°_ ..LY P.ES °GNSIB FJR A.N/ AID AL.,A MAGES'; rICH ;HT SF CC451C.'JEC B" H 5 =A I_JRE TO EXACT L' _G'E IH7 °R E5ER✓E AN/ PINE ALL L ,LFRGRG ✓ND ITILITIES SITE BENCHMARK: BEIJC 1I,'P =N PER ELECTR ^r :IC CATP FRG; DED Bi F,OPDABLSH CALF PND ASSOCIATtS, INC 455LMED FILE, =4-13 'JP OF FRE HI DR ? `IT HIP OCRNEP, OF WEST = 'E, C 1 ' CPEFNBR.'R. a m In En w Z_ Q C7 W Q � Z W � o a r a aao� a^Wo U m ILL U JNF- W m wa w 3� J F- J Q vS INO. -I Zf�ro -BH CS a4? 'ER t F R5_ NC IRESEr,T .'H WESTffIELD ROAD CENTEK F'Kff-LI SITE FLAN 2 LO4D I "s A \ I'll 4 y E y VAA '0- 1,2 _ 4 , 5 "E�l c Lr 4 ZL I KET TT i aLi. Mar HNSr' 5 F P EL b FO "'.E 520 41 VP W T G I -CR 'AL5LOK$ + r i 2 a 2 'L)J5E RO T�- "ZI Z� PRELIMINARY SITE FLAN CL ❑ Lr U] LLJ L it 7 Z_ Li Ld Lo J a Li w 0 1 < [ Z 00 m 7 W 0 F- Uj En _ Li ul IL Ll w co 051 —T.. I- 12 -06 C 1 LUMINAIRE LOCATIONS Symbol L.E& Oty CalelOg Numb.• Lora N. Leta x . n v MH D4.—n TIM i F 4726 2802 1 50 2221 UG 2 F 4395 31]3 'S0 2259 UO 3 D 4113 2305 1o0 1356 00 4 D 3584 2035 10,0 1336 00 5 D 3476 MID 100 2263 00 6 D 3>C2 2114 100 2283 OC 7 D 3305 2734 1C0 482 00 P O 4'39 248fi 100 433 9c 9 F 3103 2315 150 1421 00 10 F 3383 1619 130 464 00 11 K 3540 2706 100 -374 DO WESTEI ELD KOAD CENTER - FKELIMINARY Pr10T0METFJC PLAN a , LUMINAIRE SCHEDULE Symbol L.E& Oty CalelOg Numb.• D.acnpn.n L—p Flle .I,mene LLG We+s AERIS ARCHITECTURAL ONE 175 -WA77 CLEAR D E ASW1 t`SAA SR3 BUILDING MOUNTED ED17 METAL HALIDE 1TL138 +91E5 12000 G] 224 e LUMINAIRE, SR3 HORIZONTAL P08 1SEGMEN7ED TYPE III ASYMMETRICI DISTRIBUTION 175W MH WICLEARLAMP - F 4 AS2260M SR4SC AR—TECTURALARM- MOUNTED CUTOFF ONE 280.WATT CL EAR E128 METAL HALIDE L-399- 205')0 1 O 297„ • LUMINAIRE WITH SR48C HORIZONTAL POSITION .REFLECTOR AERIE ARCHITECTLRAL ONE 32 -WATT COMPACT B K 1 ASW132TRT GZ BUILDING MOUNTED FLUORESCENT TRIPLE LTL141051E5 24DD 1 I 335 LUMINAIRE, GZ—L TUBE HORIZONTAL GRAZER) DISTRIBUTION 1 -32TRT LAMP, CLEAR GLASS LENS POE I, STATISTICS OeecrlpYOn Symbol Av0 Max MIr Ma�;MI� Avp,Mir, pmperly line _ 0211 031¢ OOk N NSA WESTFIELO + 4811 132h 0211 880+ 2421 SURFACE SCHEDULE R.Ilect.nces Nam. Fmm Back wall ow D =t WESTFIELD PF']�`� �yID1y� l ' Y _ • / 90Z b tsk 0¢ M1 PRE LIMINARY Pt PLAN '' P :ORT I 7 a° :� ❑ L rr � '9F ' En W ` Z� Q L W 2` 1 Q Z Li Li L3 a oaE� a z ❑a °:1 ^w❑ O J NI LL 3wJ Nz wa w 3E w F' J Q 0`JIO I C2 386 INV ft 4" SDR-35 PVC OUTLET PIPE @ 0 50% 4'x8'FlLTERRAeBlOFILTERJ DRAINAGE AREA - 0 20 AC BIOFILTER A3 DETAIL SCALE. T'-4' \�,�'� FL 443, F 4 40,85 ftaft, STANDARD 6'. 6— I)vv FILT FEE ER\ OUTLET DRAINAGE 4" SDR-35 PVC J PIPE A2 @ 0 50% 2 B10FILTER A4 - DETAIL SCALE 1'-4' I I I 7 ZOT �Dll. INLET T-11 90 INV IN-440,81 DW OUT=440,61 L A. 1' BYPASS INLET A2 - DETAIL SCALE' V-4' X IF , x \ " 2 FILTERRASB10FILTEik kSEE DETAIL S & 7� SPECIFICATIONS) K FLOOP, 4450c '444. 5 FILTERRACBIOFILTER (SEE DETAILS & SPECIFICATIONS) SCALc I' = 2C' Ln Z C) Of V) W N Lu 3� - 0 i COLLAS Z UJ Lu Z q 0 2 < 0 Z < 0. 21 0 Ez -j LLI LLJ i UJ LL. V) < LLI w 0 V) PRIjECT ryJ 205 D,,3 GATE -23 - LESwrj 8� W 3L SHEET %JMBER C - 3 2 S-E'S '4 A \4 4 4 RrowA Tr (CnOWNm Mb BMWED 1NR - iDMRD RRM TI OPFNMG R wuE (saPm TONWRD r nrEAM TIRb,YI ALtEaM PREfASi i. uIx PREC,Vr FlLTERM /// 10P SLAG (TIP) j TON P T PoSIRh ,� � n �+ FILTERRA 4' YIN nrWE A GUTTER PREDA4T '.. , -- 1• • r• MV( COWEL RLTF.RM 80X WALL f/ST -IN -PEKE DGWd PREfA4'T rlftiril TPN15tDIX1 TO PRDIWE POStrNE DR4NACE (nPJ wME It OUTiDi Oyy) nimkE N THROAT OPENWO BOX — SECTIONS VIEWS OF FILTERRA IN FLUME APPLICATIONS SEE BELOW FOR DETAILS NOT SHOWN PLAN VIEW CAST -IN -PUCE CURB AND \ PRECAST TOP SLAB GUTTER ON EITHER SIDE OF FILTERRA (BY CONTRACTOR) 1 • i - ' •• ------- - -'�' (TYP)/ \GUTTER (TYP) _ __ __ -- a_- _ - -- � -e \ °L_ _ 4 MIN B' MAX ✓ CLEAR THROAT ELEVATION VIEW OPENING CAST -IN -PUCE DEPRESSED FILTERRA - -- o = GUTTER AT THROAT OPENING (BY CONTRACTOR) / CURB CUT, GRATE INLET, TRANSITION TO DEPRESSED I THROAT PROTECTION DEVICE GUTTER AT THROAT OPENING J •H DO NOT REMOVE - LEAVE p4 DOWEL BARS O 12' O.C. BY AAIERICAST % i IN PLACE UNTIL SITE IS STABILIZED AND FILTERRA TO BE BENT AS NECESSARY BY CONTRACTOR IS ACTIVATED PRIOR TO INSTALLATION OF FIELD POURED GUTTER '• FLOW DRAINAGE DITCH, OR OTHER FORM OF LOWER ELEVATION PRECAST BOX WALL IMPORTANT DRAWING AVAILABLE IN TIF FILE FORMAT. ELEVATION VIEW FILTERRA FLOWUNE MUST SECTION VIEW BE AT A HIGHER ELEVATION FILTERRA THROAT OPENING THAN DRO BYPASS FLOWUNE OTHER (DROP INLET OR OTHER) DRAWING AVAILABLE IN IIF FILE FORMAT. � I�L�J U� REUTIONENIP FOR RELATIONSHIP wre 02 -23 -05 Dwc: CGT -3 REQUIRED EFFECTIYE BYPAEf aswote. °sezi« w of 440 - - - -_ - - - 440 IbKMe9 FILTERRA® THROAT OPENINQ NM �- AND QUTTER OR FLUME DETAIL 16 63' 18' HOPE' 01.00% Q PAT B,snzr« AND r,ser.szt 0 Filterra Standard Plan Notes f i Ire rra t Construction & In lation A. Each unit shall be constructed at the locations and elevations accord to the sties shown on the approved drawings. Any modifications to the elevation of location shall be at the direction of and approved by the Engineer B If the Filtena is stored before installation, the top slab must be placed on the box using the 2x4 wood provided, to prevent any contamination from the site. All internal fittings supplied (if any), must be left in place as per the delivery. C The unit shall be placed on a compacted sub-grade with a minimum 6 -mch gravel base matching the final grade of the curb line in the area of the unit. The wit to be placed such that the unit and top slab match the grade of the curb in the area of the unit Compact undisturbed sub -grade materials to 95 °.a of maximum demity at +1- 2% of optimum moisture, Unsuitable material below sub -grade shall be replaced to the site engineer's approval. D. Outlet connections shall be aligned and sealed to meet the apprmed drawings with modrficatiom necessary to meet site conditions and local regulations E, Once the unit is set, the internal wooden forms and protective mesh cover must be left intact Remove only the temporary wooden slapping blocks between the box and top Slab The top lid should be sealed onto the box section before backfilling, wing a non- shrink grout, butyl rubber or similar waterproof seal The boards on top of the lid h boards sealed in the imit's throat must NOT be removed The Suppher (Amencast or its authorized dealer) will remove these sections at the time of activation Backfilluig should be performed in a careful manner, bringing the appropriate fill material up in 6 lifts on all sides, Precast sections shall be set in a manner that will result ih a watertight joint. Irt all instances, installation of Filterra unit shall conform to ASTNT specification C891 "Standard Practice for Installation of Underground Precast Utility Structures ", urdeas directed otherwise in contract documents F Curb and gutter construction I where present) shall ensure that the flow -line of the Filterra units is at a greater elevation than the flow -line of the bypass structure or relief (drop ulet- crab curt or similar) Failure to comply with this gmdehne may cause failure andlor damage to the Filterra environmental device. G. Each Filterre unit must receive adequate irrigation to ensure survival of the living system during periods of dner weather. This may be achieved through gutter flow or through the tree grate. 11 11 wmm•.Illterra.com TAI;: "ee: ( ",6' 6 ALttvatton f i lt rrar A. Activation of the Filterra unit is performed ONLY by the Supplier purchaser is responsible for Filterra inlet protection and subsequent clean oil cost This process cannot commence until the project ate is fully stabilized and cleaned (full landscaping, grass cover, final paving and street sweeping completed), negating the chance of corutruction materials contaminating the Filterra system Care shall be taken during connst action nat to damage the protective throat and top plates. B. Activation includes installation of plant(s) and mulch layers as necessary. Maintenance A. Each correctly installed Filterrat unit is to be maintained by the Supplier, or a Supplier approved commetor for a rnimmun period of 1 year. The cost of this service is to be included in the price of each Filter unit Extended maintenance contracts are available at eJn Gust upon mgUCSt, B Annual maintenlmce consists of a rnoimum of (2) scheduled visits. The visits are scheduled seasonally; the Spring visit dims to clean up after winter loads including salts and sands. Tire fall Visit helps the system by mmOVmg excessive leaf latter. C Each maintenance vosit consists of the following tasks 1. Filterra unit inspection 2. Foreign debris, silt, mulch & trash removal 3 Filter media evaluation and recharge as necessary 4. plant health evaluation and pruning o replacement as necessary S. Replacement of mulch 6 Disposal of all maintenance refuse items 7. Maintenance records updated and stored (reports available upon request) D. The beginning and ending date of Supplier's obligation to maintain the installed system shall be determined by the Supplier at the tune the system is activated Owners must promptly notify the Supplier of any damage to the plant(s), which constitme(s) an integral pan of the bioretention technology - 623`Lj www.altitt —com sun x_: -++ra 445 CURB INLET -� � n �+ FILTERRA A g 21 w to Z PLAN VIEW STANDARD \ `i )TRANSITION FROM ELEV 'A' MUST CURB AND y STANDARD TO I!E HIQHER GUTTER ] r DEPRESSED THAN ELEV'E' (TYP)/ \GUTTER (TYP) _ i FlLR]tM iNROAT -S GARB INLET TNRDA GUTTER FLOW GUTTER i FLOW \ DEPRESSED GUTTER AT �FILTERRA \ BYPASS GURB INLET THROAT OPENING (TYP) ` FLOWLIEE EIJIY'A' FLOWUNE ELEY w ELEVATION VIEW - -' -�- - -__, 44 5 'a FILTERRA - -- o = CURB CUT, GRATE INLET, DRAINAGE DITCH, OR OTHER FORM OF LOWER ELEVATION BYPASS RELIEF PLAN VIEW I TRANSFION ELEV 'A'MUST STANDARD FROM CURB AND I STANDARD TO EE HIQNER cu R \GUTTERS(TVP) THAN ELEV'E' / iIOK FlLT£RM T4R0.lT GUTTER —�- FLOW CUTTER '� CURB CUT, GRATE INLET, FLOW DRAINAGE DITCH, OR OTHER FORM OF LOWER ELEVATION AT DEPRESSED CUTTER A L FILTERRA BYPASS RELIEF THROAT OPENING M) 196010611 0111 NLNV'A' FLOIOWLM ELM V DRAWING AVAILABLE IN TIF FILE FORMAT. ELEVATION VIEW N J DATE. 05 -09 -05 1 DWG. FLR -2 /A1(1r12nQ�n a w FILTERRA FLOWLINE � I�L�J U� REUTIONENIP FOR RELATIONSHIP V' REQUIRED EFFECTIYE BYPAEf aswote. °sezi« w of 440 - - - -_ - - - 440 0 Filterra Standard Plan Notes f i Ire rra t Construction & In lation A. Each unit shall be constructed at the locations and elevations accord to the sties shown on the approved drawings. Any modifications to the elevation of location shall be at the direction of and approved by the Engineer B If the Filtena is stored before installation, the top slab must be placed on the box using the 2x4 wood provided, to prevent any contamination from the site. All internal fittings supplied (if any), must be left in place as per the delivery. C The unit shall be placed on a compacted sub-grade with a minimum 6 -mch gravel base matching the final grade of the curb line in the area of the unit. The wit to be placed such that the unit and top slab match the grade of the curb in the area of the unit Compact undisturbed sub -grade materials to 95 °.a of maximum demity at +1- 2% of optimum moisture, Unsuitable material below sub -grade shall be replaced to the site engineer's approval. D. Outlet connections shall be aligned and sealed to meet the apprmed drawings with modrficatiom necessary to meet site conditions and local regulations E, Once the unit is set, the internal wooden forms and protective mesh cover must be left intact Remove only the temporary wooden slapping blocks between the box and top Slab The top lid should be sealed onto the box section before backfilling, wing a non- shrink grout, butyl rubber or similar waterproof seal The boards on top of the lid h boards sealed in the imit's throat must NOT be removed The Suppher (Amencast or its authorized dealer) will remove these sections at the time of activation Backfilluig should be performed in a careful manner, bringing the appropriate fill material up in 6 lifts on all sides, Precast sections shall be set in a manner that will result ih a watertight joint. Irt all instances, installation of Filterra unit shall conform to ASTNT specification C891 "Standard Practice for Installation of Underground Precast Utility Structures ", urdeas directed otherwise in contract documents F Curb and gutter construction I where present) shall ensure that the flow -line of the Filterra units is at a greater elevation than the flow -line of the bypass structure or relief (drop ulet- crab curt or similar) Failure to comply with this gmdehne may cause failure andlor damage to the Filterra environmental device. G. Each Filterre unit must receive adequate irrigation to ensure survival of the living system during periods of dner weather. This may be achieved through gutter flow or through the tree grate. 11 11 wmm•.Illterra.com TAI;: "ee: ( ",6' 6 ALttvatton f i lt rrar A. Activation of the Filterra unit is performed ONLY by the Supplier purchaser is responsible for Filterra inlet protection and subsequent clean oil cost This process cannot commence until the project ate is fully stabilized and cleaned (full landscaping, grass cover, final paving and street sweeping completed), negating the chance of corutruction materials contaminating the Filterra system Care shall be taken during connst action nat to damage the protective throat and top plates. B. Activation includes installation of plant(s) and mulch layers as necessary. Maintenance A. Each correctly installed Filterrat unit is to be maintained by the Supplier, or a Supplier approved commetor for a rnimmun period of 1 year. The cost of this service is to be included in the price of each Filter unit Extended maintenance contracts are available at eJn Gust upon mgUCSt, B Annual maintenlmce consists of a rnoimum of (2) scheduled visits. The visits are scheduled seasonally; the Spring visit dims to clean up after winter loads including salts and sands. Tire fall Visit helps the system by mmOVmg excessive leaf latter. C Each maintenance vosit consists of the following tasks 1. Filterra unit inspection 2. Foreign debris, silt, mulch & trash removal 3 Filter media evaluation and recharge as necessary 4. plant health evaluation and pruning o replacement as necessary S. Replacement of mulch 6 Disposal of all maintenance refuse items 7. Maintenance records updated and stored (reports available upon request) D. The beginning and ending date of Supplier's obligation to maintain the installed system shall be determined by the Supplier at the tune the system is activated Owners must promptly notify the Supplier of any damage to the plant(s), which constitme(s) an integral pan of the bioretention technology - 623`Lj www.altitt —com sun x_: -++ra SCALE: HORIZ.: I" =20'1 VERT: 1 " =2' 445 445 A g 21 w 450 - Z - - �_ - !. - - 450 • I I Z Lit LU � 4q t � I - -' -�- - -__, 44 5 V O � W Q Z Q (A) .- Q C U 7 Z z 0 'I fY W N J UJ w Ih W w of 440 - - - -_ - - - 440 G m Q 16 63' 18' HOPE' 01.00% Q I I ` 10" HOPE FROM A-6 LA I 1, I � z I I PRG„ECT NO DEG. D5T�3 205'66 C QI 1 -ESIGN EY Nv N MI_ - ¢ - 435 -_ - - -- -- - - - _'RAY ✓N Br 1, INVERTIN 440.34 NIA 1NVER7OU7 STATION 439,70 440.51 0+00 0 +16.63 APPFC ✓EL DLC TOP NIA 443.90 o 197.63'18 "HOPE6 U ` O IV `> RIP RAP OUTLET PROTECTION I � to a) N C ` o v _ 440 , - qq0 I LLJ =' i I ' w I = F •L_ 9 h 17.60' 24" HOPE �, - I PROPOSED 6" SANITARY �-I— SEWER SERVICE z p a 0.25% —18" HOPE FROM A -2 INV.= 440.34', INV, =439.21 C ¢ ^ O u�� a Q 436 - - -_ - - - - -�- - - ____ - - - _- - - ' - - - - - .- - - - - - 435 I w'i 1 ' E 430 � w q g ' y �� __ 430 3 � IN - -NIA NIA -. _1.. 440.02 - 2 ______ _ - - _. ___ .- - -- NIP OUT INVERT OUT 439.05 439,70 441 11 STATION 0 +00 0 +17.60 1 +15.53 TOP NIA 444.10 448,50 0 +00 0 +50 1 +00 n_, STORM LiNE PROFILE SCALE: HORIZ.: I" =20'1 VERT: 1 " =2' 445 445 A g 21 Q Z LLB W V Z Lit LU Q 446 - -' -�- - -__, 44 5 V O Q Z Q Ce Z Q C W U 0 'I fY W N J UJ w Ih W 440 - - - -_ - - - 440 G m Q 16 63' 18' HOPE' 01.00% Q 24" HOPE TO A -4 —J ' ` 10" HOPE FROM A-6 LA INV.-440.62 I 1, I t R 1 � PRG„ECT NO DEG. D5T�3 205'66 C QI 1 -ESIGN EY Nv 435 ---- MI_ - ¢ - 435 -_ - - -- -- - - - _'RAY ✓N Br 1, INVERTIN 440.34 NIA 1NVER7OU7 STATION 439,70 440.51 0+00 0 +16.63 APPFC ✓EL DLC TOP NIA 443.90 STORM LINE PROFILE SCALE: HORIZ. 1 "= 20'1 VERT.' 1 "= 2' SHE_T AUVBER C -4 SHEET' WESTFI ELD KOAD CENTER PKELI M I NAKY LANDSCAPE PLAN PLANT SCHEDULE - � '\ f3_'SPRIMG GLOar FGPSt IF 3- CA551a'S'£pA "JTAI:; Ge CE:' .,Ara - ITY BC 111TAL NAB ^'ACV 1.1 - CAL IT _ 15'1;G °BEES - C RE^.JA - CE'J ;�'J'E R N Ar,A —_— EA5T ?N PED C EGAR - - -__ - - - - 32 PRCPCSED'REES _ _ -_ AB5 A ".1ELA ^,CH'ER k GR +h DIFL'.", 2; '.:i '_' +tJ CRl_�I4'JC` A�✓TIl^,1h BRl_L%. °E °..'�E BF?R� s - -V' 38 82 7� _ - ACE J US PAR'. I` _ORA,'A 4L.EE Cr I'd ESE ELM — S B 2 11 , 1 2-3 - - ° �3 5° 'H' - G - T C A K"IIVL lS :�,; P.JL,NI41,A v".'ERIC't, F"^,P 19 APA 1R ,x J5 A`TERi 'A;T ^IV P'_'�aF_E aUTL "AN °„ ° °LE "i,'r1TE �5r o r 4 1 2 ACER eU??U'1I C'09ER G jJ a , OBEe :,LOZr aFD ^, 5,5 1 '2 -3 _ 490 Bo 9e' -2 ?5 BET✓'_A NI 'rE RAGE' RJ,ER B R 5 a' 3 -- 4 °-5 4?8 s 1 f.} ^ CI?vR45T 5 YFE T'JI.EA '�ELLO'J,WD' 5s :: -D� 20 °.3 259 n3 PRr,POSC �.,R,:es 24 ', FORE,'Tr v ':T_ EG IA ' 5PZ'.G GLC _ '5 - KV, G G^Oz ' CRSfFr„ r,A- 24 - "T __ -_ —_ 313 , _— 8 GPI_ 5vl 5r Ah'RCCK' Ex , '51n AR , �ERRr 5 GA_ 24 - ' - "T 2 - 41 2 0 2 EK:'rIE5EP✓EAE '5WE PI I,CE' S.UT ' ? IraCE' 5L MO_LV _ 24 -a,- LT 2 1 - E;, 3' ' - 1'Y. Y: I FaF 'SLL�E PR r:CE55 '2 U. ° ? IIJCE' S BLL E F+OL_" - -- 24 3E' � 9 302 ,U a'F ,I JEC SF PGEr. - �, SARGEW 10hIP °R 3 8- 2 <• - _ - _ -- r�U': °ERL'I5 " „',M:d.A GR_`i ^w_ '.rrR =n CERFERA �N,” GRE. LP:'EK ye Ak \arRTLE - AL. 24 -3 1 n , 'L 3e' -48'r- S , r E 539 204 ° E197 L 8 B 5P N FF :'V-4 '51JCJ, ?AC's IE nO GJLFHTAL5'EM`_RA_G PL CAS'_ AR _ _ _' _ S n 1 0,'^7 r. PPGr. _ __ EM`_RAL. AILOP:ITAE Sr A5 _U5LE °LE '. 15,' 8 , A „ AT w ,___ 2 4. 3C NT hT� _ 1 7G- 2 _ 0 95 4? 2 _ 3 CA_IMAGRC °7 A^ IF KAR'_ `OERS CAR_ r ER' FEATIER _ _ GFA55 2 OT O TC•Ta _ 238, _A "JER LLBEV L- BaW C - PFSrr:T L5 Bars 1: ',- A = 0 414 , �P = aS _ - - - � '\ f3_'SPRIMG GLOar FGPSt IF 3- CA551a'S'£pA "JTAI:; Ge 'r1 PRELIMINARY LA NDSCAPE PLAN - - - � ORTr! sA_E _` - - ' - _ c.LEC -- _ .. a s a' 0 r LL j U7 i W ` Z r Q U W i 2` 1 i Q Z w w [o �j a Z La w U U M O < IL z 0<,= 1 ^ w El a _j W w 3w-' w w 3F m J Q ' ;5 7 -1 2 -GG ^P ORnwN L1 - M aER- ^AOL'AB L,C - P.cSEI;T U5 °.: ^:AREh10U5E TREE CANOPY I_Arj`E . PE °_A': BASED D , 'L:N DFL' B" A315TZ'I 2-'?5 6 DE 18 23 2uJ5 �✓,E 0115= „AL ,_r RE�..T'JG ^.Ir•5E +[ "E = ESSEC SI' n..B15TO' 55.,E +TES TIE ;, `Fl co. ?E E_.. .�10AN �LEI;`)�4 . _,_ -Gl NOTES 'h ERI -, 2E CI. ER BRA l2 - �._J Ba,` 3 TRJ'JC.\5, ,',' :T All ERAG`_'; ALI'FP CF 2 5nRL 25 7 IE:: m t h AI^ ••" aPF ".O" sC'FEIII'!G 5: RL B` 3 A[, 5 O'.'1ER T'1A J Td "`5` ICE'!T F ED 'IT -r. " If 5CFEErl rl, SrFL'S A'v- `TA L __ �4 IT Ir,STA LI - iDr 22 A-1 E I 2r / \ a / \ _ �4 -'bLLE °PINCE55 r1_0 - T '"Iz,:I Ca, L 1, ✓r IPER R£"I ALL !'w"INGI' _ \ - e- 'suc:rMC'_a�L ryn"fcv SPIPFA '� i CllI,E= . " 9- 'SPRII:G C- L.^.?Y F�CRS.TFIr '-J.'r:ER Dn OF A.[aE 9ZON. 1. C1Jr.ER, Ds• IC OR n`NZ 5RC111 PzFSFW :: i NED CAI. C `i 'BLS'E PRIC',;_55 - �oLL� -- `- c :TAE A� P F,= IRA— Wff-5TfflELD ROAD CENTER EXISTING LANDSCAPE FLAN a T N�R 4F - ER E S iE>11� 11 571�C, LANDSCAPE FLAN NORT 5 EL :3 Ix 0 LLJ z L13 W Z. a 7 Z F Lo �- -i ff Z Li > w D u a < < z :I 7 w 0 Ij JNF w _j < W CL W m _ 05 L2 452 ION SQUARE MALL \ FS hia ITE 10 lk/ /II\ GENERAL CONSTRUCTIOM NOTES 1. PRIOR TO ANY CONSTRUCTION WITHIN ANY EEX15TING PUBLIC RIGHT- OF- WAY,INCLUOING CONNECTION TO ANY EXISTING ROAD, A PERMIT SHALL BE 085TAINED FROM THE VIRGINIA DEPARTMENT OF TRANSPORTATION (VDOT). THIS PLAN AS DRAWN MAY NOT ACCCURATELY REFLECT THE REQUIREMENTS OF THE PERMIT. WHERE ANY DISCREPANCIES OCCUR THE REQUIKEMENJT5 OF THE PERMIT SHALL GOVERN. 2. ALL PAVING AND DRAINAGE RELATED MATERIM1.5 AND CONSTRUCTION METHODS SHALL CONFORM TO CURRENT SPECIFICATIONS AND STANDARDS 001' V.D.O.T. UNLESS OTHERWISE NOTED. 3. EROSION AND SILTATION CONTROL MEA5URE5 SHALL BE PROVIDED IN ACCORDANCE WITH THE APPROVED EROSION CONTROL PLAN AND SHALL BE IN55TALLED PRIOR TO ANY CLEARING, GRADING OR OTHER CONSTRUCTION. 4. ALL SLOPES AND DISTRURBED AREAS ARE TC BE FERTILIZED, SEEDED AND MULCHED. MAXIMUM ALLOWABLE FILL OR CUT SLOPE IS 2:1. WHERE REASONABLY OBTAINABLE LESSER SLOPES OF 4:1 OR BETTER ARE TO BE ACHIEVED. 5. PAVED OR RIP RAP LINED DITCH MAY BE REEQUIKED WHEN IN THE OPINION OF THE DIRECTOR OF ENGINEERING, OR HI5 DESIGNEES, IT 15 DEENED NECESSARY IN ORDER TO 5TABALIZE A DRAINAGE CHANNEL. G. EACH OUTDOOR LUMINARE EQUIPPED WITH A� LAMP WHICH EMITS 3,000 OR MORE INITIAL LUMENS SHALL BE A FULL CUTOFF LUMINARE OR A CDECORATIVE LUMINARE WITH FULL CUTOFF OPTICS. 7. UNLESS OTHERWISE NOTED ALL CONCRETE PPIPE SHALL BE REINFORCED CONCRETE PIPE CLASS III, 8. ALL EXCAVATION FOR UNDERGROUND PIPE IN5TALLATION SHALL COMPLY WITH OSHA STANDARDS FOR THE CONSTRUCTION INDUSTRY (29 CFR PART 19226). 9. IT SHALL BE THE CONTRACTORS RE5PON51BIIILITY TO CHECK ALL DIMENSIONS, SITE CONDITIONS, FINAL GRADING AND FIELD LAYOUT ON THIS PROJEECT AND REPORT ALL INCON5I5TANCIE5 TO THE ENGINEER, SURVEYOR, ARCHITECT AND OWNER. SHOULD) THE CONTRACTOR FAIL TO COMPLY WITH THE ABOVE HE WILL A55UME TOTAL RESPONSIBILITY FOR ANY ERRORS AND INCON515TINCIE5. 10. THE SPILLOVER OF LIGHTING FROM PARING AREA LUMINARES ONTO PUBLIC ROADS AND PROPERTY IN RESIDENTIAL OR RURAL AREAS ZONING D15TUCT5 SHALL NOT EXCEED ONE HALF (112) FOOT CANDLE. 1 1. ALL SERVICE UTILITIES ARE TO BE PLACED LUNDERGROUND. 12. IN LIEU OF CONCRETE STORM DRAIN PIPE BADS N -1 2 CORRUGATED POLYETYLENE PIPE MAY BE USED IN CONJUNCTION WITH BEDDING TYPE P15-1 . 13. ALL CONSTRUCTION AND MATERIALS SHALL COMPLY WITH THE STATE BUILDING CODE IN EFFECT AT THE TIME OF CONSTRUCTION. ?,Igo S. F (]fF t C +- SB5! +1 - WAJr - 1 12 , 5 6w - glz 366 L- - y /15 01 z 0 W CL W H U ❑ W �/ H lz = U Q J ul a U W w W Z O Q V J Q H W Z W N W Q Z W — J C9 W Ll < U Qo � Oa 0 LL r w ❑ � m U J NI.- W W3 F ul 17 W d w 3� m J Q JOB NO: 0510 DATE: 8- 1 6 -OG DRAWN: CBH C S FINAL SITE PLAN W TFI ROAD CENTER TMRGlWm2mBmlA PARCEL Eml WESTFIEL COVER SHEET 1 6,020 5F C 1 SITE PLAN ROAD 02 ALBEMARLE COUNTY, C3 STORM WATER PLAN, DETAILS 100% C4 VIRGINIA INDEX TO DRAWINGS CS COVER SHEET 1 6,020 5F C 1 SITE PLAN SPACE 02 PHOTOMETRIC PLAN TOTAL C3 STORM WATER PLAN, DETAILS 100% C4 STORMWATER PROF'ILE AND DETAILS C5 EROSION & SEDIMENT CONTROL PLAN co EROSION & SEDIMENT CONTROL DETAILS C7 SITE DETAILS L1 LANDSCAPE PLAN L2 EXISTING LANDSCAPE PLAN F - t ..1A 51 kV APPROVED by the Albemarle Coul* Commur* Development Department Dete ( 8 Aft i L. Z-0 o-- Fife S OQ - Zoo - 5-- o o 1 G CURRENT STREET ADDRESS: WESTFIELD ROAD TMP G I W -2 -15- I A PARCEL E- I OWNER: LEWIS LLC. OF TROY 1 12 W. MAIN ST. SUITE I I CHARLOTTESVILLE, VA. 22902 DEVELOPER: LEWIS LLC. OF TROY 1 12 W. MAIN ST. SUITE I I CHARLOTTESVILLE, VA. 22902 ZONING: C I ENTRANCE CORRIDOR PRESENT USE: VACANT PROPOSED USE: OFFICE ACREAGE: .55 ACRES MAXIMUM NUMBER OF EMPLOYEES: 50 MAXIMUM HEIGHT: 40' LAN D AREAS PROPOSED BUILDINGS 3,150 5F 13% PAVING * WA LKS 12,870 SF 54% TOTAL IMPERVIOUS AREA 1 6,020 5F G7% OPEN SPACE 7,849 SF 33% TOTAL 51TE AREA 23,869 SF 100% OFFSTREET PARKING: REQUIRED PARKING: 5,551 SF OFFICE @ I SPACE PER 200 SF NET = 23 SPACES PARKING PROVIDED: UPPER LEVEL= 9 SPACES LOWER LEVEL= 14 SPACES TOTAL = 23 SPACES PAVING NOTES ENTRANCE DRIVE * TRAVELWAY: G" STONE BASE, 2" BASE COURSE, 1.5" TOPPING COURSE. WALKS: 3,000 PSI CONCRETE, LIGHT BROOM FINISH BUILDING CODE REQUIREMENTS ALL CONSTRUCTION SHALL COMPLY WITH APPLICABLE REQUIREMENTS OF THE 2003 VIRGINIA U5BC. BUILDING AREAS BY USE BUILDING USE AREA LOWER LEVEL OFFICE SPACE UPPER LEVEL OFFICE SPACE SITE DATA 2701 SF 3150 SF BOUNDARY INFORMATION BASED ON ELECTRONIC FILE DATA PROVIDED BY ROUDABU51 GALE, AND ASSOCIATES, INC. SITE TOPOGRAPHY INFORMATION BASED ON ELECTRONIC FILE DATA PROVIDED BY ROADABU511, GALE, AND ASSOCIATES, INC. UTILITY MAPS, AND FIELD VERIFICATION: THE CONTRACTOR SHALL DETERMINE THE EXACT LOCATION OF ALL EXISTING UTILITIES BEFORE COMMENCING WORK. HE AGREES TO BE FULLY RESPONSIBLE FOR ANY AND ALL DAMAGES WHICH MIGHT BE OCCASIONED BY HIS FAILURE TO EXACTLY LOCATE AND PRESERVE ANY AND ALL UNDERGROUND UTILITIES. SITE BENCH MARK: BENCHMARK PER ELECTRONIC DATA PROVIDED BY ROADABU511, GALE, AND ASSOCIATES, INC. ASSUMED ELEV. = 471.31 TOP OF FIRE HYDRANT AT NE CORNER OF WESTFIELD AND GREENBRIER. APPROVALS SAN. MH TOP = 454.`0 A� INV = 441, 2\ \ / J TRUDED I METAL RAILI PAINTED M EIG 8 RiPR D i t BENCHMARK 427.51 TOP OF FIRE HYDRA AT NE CORNER OF WESTFIELD AND GREENBRIER. TAKEN FROM HUFFMAN SITE SITE PLAN NORTH SCALE: " = 20 -0" SAN. MH TOP = 456.49 �O,p INV = 444.14 \+ o s \ r-- — 455 = J 41 OVERHEAD'PO SNAG DUMPSTER \ CONC T PAD \ + �,. -45 < <`'� A F � 9 N '��. — 453 LOADIN 3 G F 5PAC y _ 'O, G- 12E1 �� 1 4 — C' -o �c� G O O o° O <' F� 60 A5 O �` "452. o a 9 % T R I C `� 5 .34 A S c �, s o, \ 0. OTC, S .83 '�� Y W �� G- 125 UPPER LLEVf� �O \S \ / E ELEV. 456.00 4 � R3 �G LOWER LEVEL 445.1 ELEV, 445.00 I A ,' Gj� �• / 4)�' I ASJ 44.8 _ A- o �\ \ 19 MAX H GHT 5 ra Q Q 3 \p 2 ° v OWNER: FMW PARTNERSHIP c9, \ \�� I I TMP G I W- 2 -E5 -5 \ o, 2� OWNER: DAVID OR ANNE BROWN —04 \• \ �p I TMP G I W- 2 -5 -5A SAN. MH 4 OWNER: DAVID OR ANNE BROWN TOP = 446. 16 TMP G I W- 2- E5 -5E5 INV = 441.96 A \ \ 1 PRESENT USE: MEDICAL OFFICE . W ILL M \� �/ \ \\\ �� THIS TOPOGRAPHIC SURVEY IS BASED UPON \ 439 \ FIELD WORK PERFORMED ON JUNE 5, 1996 AND UPDATED ON AUGUST 15, 2005. 21 � - - - V� 4� BANDONED 15" RCP STORM LINE ? ?? 5299 4 CHj;w N Z 0 N_ W Z w N EL w 0 ❑ w �/ H Ex = C] Q J Cn a U W w W Z 0 Q U 0 Q H W Z w w w Q Z WW Z J � U W q U mo 0 EL a C] Q m W U N J H W w3W-j W rn � w w Q JOB NO: 0510 DATE: 8 -18 -OG DRAWN: CBH C1 Ass 1 TCA44.15 /,Ivv 44 V440.66 / t 4" SDR-3 5 PVC OUTLET PIPE @ 0.50% 4'x8'FIILTERRA4D BIOFILTER DRAINAGE AREA = 0.20 AC B10FILTER A3 DETAIL SCALE. 1" _-4' D►ur►L I ICIX ti Ur— I P11L SCALE l'--4' Al VDOT DI-3B; L = IF TOP-"3.90 DMIN INV.IN 440.61 lKV.0UT-440.51 INLET A2 DETAIL SCALE: l'-4' __j 1 3 3 DEPTH = 1.5' BOTTOM PROPOSED RIP RAP DITCH dso = 0.5' BENCHMA 42 7 J 1 TOP OF FIRE H YDRA N T A T NE CORNER OF WESTFIELD AND GREENBRIER TAKEN FROM HUFFMAN SITE PLAN. OWNER: MODAB LLC TMP G I W-2-15-2 PRESENT U51ff: WAREt10U5E FILTERRA41) BIOFELTER (SEE DETAILS & SPECIFICATIONS) Son.MfH 6 , 01- 435.6 Inv. OV = 435.2 I j \ " I \ \ `--RIP RAP OMTALL: do = 0.5 LENGTH= 10' WIDTH 11.5' FILTFlUtAfD BIOFELTM (SEE DETAILS & SPECIFICATIONS) On uL r. Guy WOE ti CG -1 OWNER: FIMW PARTNIER5NIF TMP G I W-2-5-5 OWNER: DAVID OR ANNE BROWN TMP G I W-2-15-5A OWNER: DAVID OR ANNE BROWN TMP G I W-2-15-55 PRESENT USE: MEDICAL OFFICE THIS TOPOGRAPHIC SURVEY IS BASED UPON FIELD WORK PERFORMED ON JUNE 5, 1996 AND UPDATED ON AUGUST 15, 2005. of 20' 40' 60' CONTOUR INTERVAL = V V) V) W W Z z 0 z Ld w W Z UJ m 0 V ap�� O u < Ld Z CD I� LLI 0 V w LLJ _j cy- LLI z O Ll C5 z tA 0— cu 00 tA L_ m CN 04 N 0 w * 0) E (A 1 0 o ' Q 2 ��, 0 Lo -0 in x C) f Lu (o E C" r D M O CX3 0 Ld U Lr) 0 0 U Q) c: P`TH OF DAVID L. COLLINS NO 030387 � PROJECT NO, 205186 DWG. DATE: 05-12-06 DESIGN BY: NV DRAWN BY: NV APPROVED: DLC SCALE: AS NOTED SHEET NUMBER: OF 7 SHEETS < I �Q 51 ;lG 1. UPPER, _16VEL ELEV. 456.00 LOWER, LEVEL ELEV. 445.00 ....... 44 A5 SAN. MH TOP = 454.70\ INV= 441.2 W W Z W Z UJ > V ap�� < p Z < I� LLI 0 V w LLJ _j LU LLI O PROJECT NO, 205186 DWG. DATE: 05-12-06 DESIGN BY: NV DRAWN BY: NV APPROVED: DLC SCALE: AS NOTED SHEET NUMBER: OF 7 SHEETS < I �Q 51 ;lG 1. UPPER, _16VEL ELEV. 456.00 LOWER, LEVEL ELEV. 445.00 ....... 44 A5 SAN. MH TOP = 454.70\ INV= 441.2 SECTIONS VIEWS OF FILTERRA IN FLUME APPLICATIONS SEE BELOW FOR DETAILS NOT SHOWN CAST —IN —PLACE CURB AND GUTTER ON EITHER SIDE OF FILTERRA (BY CONTRACTOR) e ° • ' d: e • e ee d _ A A —e ' v PRECAST TOP SLAB .A 4" MIN / 6" MAX CLEAR THROAT OPENING CAST —IN —PLACE DEPRESSED GUTTER AT THROAT OPENING (BY CONTRACTOR) TRANSITION TO DEPRESSED GUTTER AT THROAT OPENING #4 DOWEL BARS O 12" O.C. BY AMERICAST TO BE BENT AS NECESSARY BY CONTRACTOR PRIOR TO INSTALLATION OF FIELD POURED GUTTER PRECAST BOX WALL -- le .:: • y .•• U . t •' A` .:. SECTION VIEW FILTERRA THROAT OPENING DRAWING AVAILABLE IN TIF FILE FORMAT. THROAT PROTECTION DEVICE DO NOT REMOVE — LEAVE IN PLACE UNTIL SITE IS STABILIZED AND FILTERRA IS ACTIVATED IMPORTANT FILTERRA FLOWLINE MUST BE AT A HIGHER ELEVATION THAN BYPASS FLOWLINE (DROP INLET OR OTHER) DATE: 02 -23 -05 DWG: CGT -3 FILTERRA40 THROAT OPENING ve � AND GUTTER OR FLUME DETAIL MAT 6,2 AND 6.569.321 US d. -Q _ e ` 7' \1 0 e' - • e CURB INLET FILTERRA PLAN VIEW STANDARD CURB AND GUTTER MID) TRANSITION FROM STANDARD TO DEPRESSED GUTTER MP) GUTTER FLOW DEPRESSED GUTTER AT THROAT OPENING (TYP) FILTERRA EL `A! MUST BE HIGHER THAN ELEY'B' ,. -.. • CURB CUT, GRATE INLET, DRAINAGE DITCH, OR OTHER FORM OF LOWER ELEVATION BYPASS RELIEF PLAN VIEW STANDARD TRANSITION FROM ELM IN MUST CURB AND STANDARD TO BE HIGHER GUTTER DEPRESSED (TYP) GUTTER (TYP) iLOPR - FILTERRA THROAT --- - - - - -- GUTTER FLOW GUTTER CURB CUT, GRATE INLET, FLOW DRAINAGE DITCH, OR OTHER FORM OF LOWER ELEVATION DEPRESSED GUTTER AT FILTERRA BYPASS RELIEF THROAT OPENING (TYP) FLGIN W" 'w• FLOWUNS UM DRAWING AVAILABLE IN TIF FILE FORMAT. ELEVATION VIEW DATE. 05 -09 -05 DWG: FLR -2 (a FILTERRA® TYPICAL FLOWLINE fifte RELATION SHIP FORB REQUIRED EFFECTIVE BYPASS US P AT a 6.2 9,3 1 fi [t r Filterra Standard Flan Notes Construction & Installation A. Each unit shall be constructed at the locations and elevations according to the sizes shown on the approved drawings. Any modifications to the elevation or location shall be at the direction of and approved by the Engineer. B. If the Filterra is stewed before installation, the top slab must be placed on the b)ox using the 2x4 wood provided, to prevent any contamination from the site. All internal fittings supplied (if any), must be left in place as per the delivery. C. The unit shall be placed on a compacted sub -grade with a minimum 6 -inch gravel blase matching the final grade of the curb line in the area of the unit. The unit to be placed such that the unit and top slab match the grade of the curb in the area of the unit. Compact undisturbed sub -grade materials to 95 ° 10 of maximum density at +1- 2% of optimum moisture. Unsuitable material below sub -grade shall be replaced to the site engineer's approval. D. Outlet connections shall be aligned and sealed to meet the approved drawings witth modifications necessary to meet site conditions and local regulations. E. Once the unit is set, the internal wooden forms and protective mesh cover must be heft intact. Remove only the temporary wooden shipping blocks between the box and ttop slab. The top lid should be sealed onto the box section before backfilling, using a t>Fnn- shrink grout, butyl rubber or similar waterproof seal. The boards on top of the lid Mnd boards sealed in the unit's throat must NOT be removed The Supplier (Americastr or its authorized dealer) will remove these sections at the time of activation. Backfill:iing should be performed in a careful manner, bringing the appropriate fill material uVI in 6" lifts on all sides. Precast sections shall be set in a mangy that will result im a watertight joint. In all instances, installation of Filterra' unit shall conform to AS''M specification C891 "Standard Practice for Installation of UncL precast Utillity Structures ", unless directed otherwise in contract documents. F. Curb and gutter construction (where present) shall ensure that the flow -line of I& Filterra units is at a greater elevation than the flow -line of the bypass structure: or relief (drop inlet, curb cut or similar Failure to comply with this guideline may catuse failure and/or damage to the Filterra environmental device. G. Each Filterra unit must receive adequate irrigation to ensure survival of the living system during periods of drier weather. This may be achieved through gutter flow orr through the tree grate. Activation • Id A. Activation of the Filterra unit is performed ONLY by the Supplier. Purchaserr is responsible for Filterra' inlet protection and subsequent clean out cost. This proceess cannot commence until the project site is fully stabilized and cleaned (ffd landscaping, grass cover, final paving and street sweeping completed), negating I the chance of construction materials contaminating the Filterra' system. Care shall be taken during construction not to damage the protective throat and top plates. B. Activation includes installation of plant(s) and mulch layers as necessary. Maintenance 455 Cfj�] 445 435 INVERT IN INVERT OUT STATION TOP C A 5 A -1 439.70 FILTERRA FLUME (SLOPED TOWARD LU FLUME (CROWNED AND SLOPED 443.90 FILTERRA THROAT) J TOWARD FILTERRA THROATS) OPENING A O FILTERRA • PRECAST 4" MIN 6 MAX PRECAST FILTUM � THROAT OPENING FILTERRA, TOP SLAB cum TOP SLAB (TYP) GUTTER TRANSITION (W) w Z U. TO PROVIDE POSITIVE w aj >�o "F. :i :A,•,'h^i � DRAINAGE TO THROAT OPENINGS ; 1• • i �'`rJ � : .G• >. ',; :,;t w t ' ..��. _;.....; f . ; � 1 ' 4' •kn., m '•��q# ' N ,• .� F „� . n,! .,s ..rat'.,, .. �. } ; .',� O E :3 L_ 3:: o 0 X .' CAST -IN -PLACE i LU e MIN FLUME & GUTTER : PRECAST ::; • ' ;; ' �' ' r MAX DOWEL : FILTERRA E t. 16" HDPE TO A -5 GUTTER TRANSITION TO BOX WALL a, ME " PRECAST " PROVIDE POSITIVE DRAINAGE (rYP) ",. F dt GUTTER ;'' ,.' TO THROAT OPENMG rn IN .= 439.95 BOX WALL SECTIONS VIEWS OF FILTERRA IN FLUME APPLICATIONS SEE BELOW FOR DETAILS NOT SHOWN CAST —IN —PLACE CURB AND GUTTER ON EITHER SIDE OF FILTERRA (BY CONTRACTOR) e ° • ' d: e • e ee d _ A A —e ' v PRECAST TOP SLAB .A 4" MIN / 6" MAX CLEAR THROAT OPENING CAST —IN —PLACE DEPRESSED GUTTER AT THROAT OPENING (BY CONTRACTOR) TRANSITION TO DEPRESSED GUTTER AT THROAT OPENING #4 DOWEL BARS O 12" O.C. BY AMERICAST TO BE BENT AS NECESSARY BY CONTRACTOR PRIOR TO INSTALLATION OF FIELD POURED GUTTER PRECAST BOX WALL -- le .:: • y .•• U . t •' A` .:. SECTION VIEW FILTERRA THROAT OPENING DRAWING AVAILABLE IN TIF FILE FORMAT. THROAT PROTECTION DEVICE DO NOT REMOVE — LEAVE IN PLACE UNTIL SITE IS STABILIZED AND FILTERRA IS ACTIVATED IMPORTANT FILTERRA FLOWLINE MUST BE AT A HIGHER ELEVATION THAN BYPASS FLOWLINE (DROP INLET OR OTHER) DATE: 02 -23 -05 DWG: CGT -3 FILTERRA40 THROAT OPENING ve � AND GUTTER OR FLUME DETAIL MAT 6,2 AND 6.569.321 US d. -Q _ e ` 7' \1 0 e' - • e CURB INLET FILTERRA PLAN VIEW STANDARD CURB AND GUTTER MID) TRANSITION FROM STANDARD TO DEPRESSED GUTTER MP) GUTTER FLOW DEPRESSED GUTTER AT THROAT OPENING (TYP) FILTERRA EL `A! MUST BE HIGHER THAN ELEY'B' ,. -.. • CURB CUT, GRATE INLET, DRAINAGE DITCH, OR OTHER FORM OF LOWER ELEVATION BYPASS RELIEF PLAN VIEW STANDARD TRANSITION FROM ELM IN MUST CURB AND STANDARD TO BE HIGHER GUTTER DEPRESSED (TYP) GUTTER (TYP) iLOPR - FILTERRA THROAT --- - - - - -- GUTTER FLOW GUTTER CURB CUT, GRATE INLET, FLOW DRAINAGE DITCH, OR OTHER FORM OF LOWER ELEVATION DEPRESSED GUTTER AT FILTERRA BYPASS RELIEF THROAT OPENING (TYP) FLGIN W" 'w• FLOWUNS UM DRAWING AVAILABLE IN TIF FILE FORMAT. ELEVATION VIEW DATE. 05 -09 -05 DWG: FLR -2 (a FILTERRA® TYPICAL FLOWLINE fifte RELATION SHIP FORB REQUIRED EFFECTIVE BYPASS US P AT a 6.2 9,3 1 fi [t r Filterra Standard Flan Notes Construction & Installation A. Each unit shall be constructed at the locations and elevations according to the sizes shown on the approved drawings. Any modifications to the elevation or location shall be at the direction of and approved by the Engineer. B. If the Filterra is stewed before installation, the top slab must be placed on the b)ox using the 2x4 wood provided, to prevent any contamination from the site. All internal fittings supplied (if any), must be left in place as per the delivery. C. The unit shall be placed on a compacted sub -grade with a minimum 6 -inch gravel blase matching the final grade of the curb line in the area of the unit. The unit to be placed such that the unit and top slab match the grade of the curb in the area of the unit. Compact undisturbed sub -grade materials to 95 ° 10 of maximum density at +1- 2% of optimum moisture. Unsuitable material below sub -grade shall be replaced to the site engineer's approval. D. Outlet connections shall be aligned and sealed to meet the approved drawings witth modifications necessary to meet site conditions and local regulations. E. Once the unit is set, the internal wooden forms and protective mesh cover must be heft intact. Remove only the temporary wooden shipping blocks between the box and ttop slab. The top lid should be sealed onto the box section before backfilling, using a t>Fnn- shrink grout, butyl rubber or similar waterproof seal. The boards on top of the lid Mnd boards sealed in the unit's throat must NOT be removed The Supplier (Americastr or its authorized dealer) will remove these sections at the time of activation. Backfill:iing should be performed in a careful manner, bringing the appropriate fill material uVI in 6" lifts on all sides. Precast sections shall be set in a mangy that will result im a watertight joint. In all instances, installation of Filterra' unit shall conform to AS''M specification C891 "Standard Practice for Installation of UncL precast Utillity Structures ", unless directed otherwise in contract documents. F. Curb and gutter construction (where present) shall ensure that the flow -line of I& Filterra units is at a greater elevation than the flow -line of the bypass structure: or relief (drop inlet, curb cut or similar Failure to comply with this guideline may catuse failure and/or damage to the Filterra environmental device. G. Each Filterra unit must receive adequate irrigation to ensure survival of the living system during periods of drier weather. This may be achieved through gutter flow orr through the tree grate. Activation • Id A. Activation of the Filterra unit is performed ONLY by the Supplier. Purchaserr is responsible for Filterra' inlet protection and subsequent clean out cost. This proceess cannot commence until the project site is fully stabilized and cleaned (ffd landscaping, grass cover, final paving and street sweeping completed), negating I the chance of construction materials contaminating the Filterra' system. Care shall be taken during construction not to damage the protective throat and top plates. B. Activation includes installation of plant(s) and mulch layers as necessary. Maintenance 455 Cfj�] 445 435 INVERT IN INVERT OUT STATION TOP C A 5 A -1 439.70 A -6 0 +00 LU 444.10 443.90 0a J 4••+ V A O t ;- UJ 2 r � " V Z N N N LIJ O w Z U. 0 w aj >�o � W J = p D m 3~ '� v+ 0 O E :3 L_ 3:: o 0 X w i LU I m 16.63' 15" HDPE .� Q E @ 1.02% 16" HDPE TO A -5 Z a: N N 15' HDPE FROM A-6 •— m rn IN .= 439.95 O w °° o mr LO a O a I -- —_ - - -- - --- - - - -- - -- -- - - - -- -- - - - - -- - - - - - -- - -- -- - - - - -- - -- —_ — , - - - - -- - 97.63' 15" HDPE Q 1.296 RIP RAP OUTLET PROTECTION 'i I 17.80' 18" HDPE i PROPOSED 6" SANIhI 1.12% 15" HDPE F OM A-2 SEWER SERVICE I � I _ I NV.= 440.34 INV.= 439.21 { s IVlN 439.50 0 +00 N/A 0+00 445 A. Each correctly installed Filterra® unit is to be maintained by the Supplier, oar a Supplier approved contractor for a mirrimum period of 1 year. The cost of this servhce is to be included in the price of each Filterra® unit. Extended maintenance contraacts ar available at Wra cost upon request. B. Annual maintenarice consists of a maximum of (2) scheduled visits. The visits fare scheduled seasonfluy; the spring visit aims to clean up after winter loads includi'ing salts and sands. TYie fall visit helps the system by removing excessive leaf litter. C. Each maintenance visit consists of the following tasks. 1. Filterra' unit inspection 2. Foreign debris, silt, mulch & trash removal 3. Filter media evaluation and recharge as necessary 4. Plant health evaluation and pruning or replacement as necessary 5. Replacement of mulch 6. Disposal of all maintenance refuse items 7. Maintenance records updated and stared (reports available upon request) D. The beginning and ending date of Supplier's obligation to maintain the insWlled system shall be determined by the Supplier at the time the system is activated. Owners must promptly notify the Supplier of any damage to the plant(s), which constitutee(s) an integral part of the bioretention technology. 0 &2 &0.S www.fil terra.com Toll Free: (&66,) Y!13453 445 D 435 INVERT IN INVERT OUT STATION TOP asy.95 439.70 0 +17.90 444.10 0 +50 1+00 STORM LINE PROFILE SCALE: HORIZ.: In = 20'1 VERT.: I"= 2' 440.34 N/A 439.70 440.51 0 +00 0 +16.63 444.10 443.90 0a W Z 4••+ V A 1 a A -2 UJ 0 r " V a N N N LL. O w Z O 0 tA aj >�o � W J = p D m 3~ '� v+ 0 O E :3 L_ 3:: _ I X w i LU I m 16.63' 15" HDPE .� Q E @ 1.02% 16" HDPE TO A -5 Z N N 15' HDPE FROM A-6 •— m rn IN .= 439.95 O w 440.34 N/A 439.70 440.51 0 +00 0 +16.63 444.10 443.90 STORM LINE PROFILE SCALE: HOR/Z.: 1 " = 20'1 VERT.: 1 " = 2' N/A 441.11 1+15.53 449.25 445 445 435 455 450 445 440 LQ 435 W w ° Q � 0 i 00 V) w N V) w a_ to Ln O W w 0 � I > 0 z LLJ U Ld M O C) c� Z W U M J 0 d 0 U C; t • L C E 3 1 i , O ��� P LT H QF p� DAVID L. COLLINS ? ANAL ENG J �9 w Q CC z 0a W Z 4••+ V O `O (� UJ 0 r " V t/1 L N N N LL. O aa Z O 0 tA aj >�o � W 0 � p D U Q '� v+ 0 J E :3 IZ 3:: V) N X w >1 LU m .� Q E Z N N v V •— m rn O w °° o mr LO s O a 0 U C; t • L C E 3 1 i , O ��� P LT H QF p� DAVID L. COLLINS ? ANAL ENG J �9 w Q CC z 0a W Z V V) W t� UJ V J 0 LL. Z O 0 � 0C � W 0 � p L V Ice W W J LU IZ 3:: IR Q Q LU m Q PROJECT NO. 205186 DWG. DATE: 05 -12 -06 DESIGN BY: NV DRAWN BY: NV APPROVED: DLC SCALE: AS NOTED SHEET NUMBER: C4 OF 7 SHEETS FILTERRA THROAT LLLLL LLLLLL LLLL co w ° o i 00 � ) G N N No SAN. MH TOP = 456.49 INV = 444.14'L�L� Z F- z O w LLJ o 0 LLJ U U cy- Z Of W w z c� z w m � A E &S SYMBOL LEGEND COFFEE THE C' � Ditch 12" C U 1 fl +J .F F + $ S "D I "INE -.�. F- � PS.... jbBL� a-f;'� CONSTRUCTION ENTRANCE Z t/9 !lIYYYFFF \ \# a Q > CONSTRUCTION ROAD STABILIZATION V ,� O ~ + OWNER: ALBEMAR PIR5T BANK ING. - \ 15" WILD CERI a ,{ "' Co w w ; i' � a INLET PROTECTION V '� V 0 N TMP 61 W Z B 1 PRE5I =NT U5Er BANK \ \ LL . O® OUTLET PROTECTION 7 " Ja+IA''L. 0 a.. ¢ °' E i oa w � m 0 Q) _ Z SILT FENCE Q O ._ >` Lr) E ERHEAD POWER -- - -- - -= \ \ �� © TEMPORARY SEDIMENT TRAP O o f Ce. W LU ©MULCH f , $F ,� ® SURFACE ROUGHENING I �o E / CONCRETE PAD .L \ ' DUST CONTROL - \ TREE PRESERVATION AND PROTECTION V m ,, \ i PS N& \ cF`� O m o LOP # .I, COFFEE THE C' � Ditch 12" C U 1 fl +J .F F + $ S "D I "INE -.�. F- � PS.... jbBL� a-f;'� V Z • � !lIYYYFFF 'lyl � } 11� r w a Q > �. CRS V p ~ Q PS 8" Z 15" WILD CERI a ,{ "' i w w O � a � V a w J W LL . L 7 " Ja+IA''L. OWNERf MODALS LLC I"MP G I WP 2 -5 -2 PR ar:N - r L' 5E': VVAREt1LU5E 01, San. MH Inv, In = 4356; (! Inv. Out = 431i.2 P Is' LIMITS OF - - CONSTRUCTION C� TY OF 1- 800- 552 -7001 0 20' 40' 60' CONTOWR INTERVAL = V TEMPORARY SEDIMENT TRAP 15" RCP STORM LINE= C ONTRIBUTING AREA: 1.47 ACRES EMBANKMENT BOTTOM WIDTH: 14.5'(MAX) EMBANKMENT TOP WIDTH: 2.5' DEPTH: 2' VOLUME REQUIRED: 197 CY WET STORAGE: 98.5 CY DRY STORAGE: 98.5 CY OUTLET: 9' WIDE SPILL ELEV: 439.0 E & S NOTES: 1. DISTURBED AREA = 0.63 AC. 2. EROSION CONTROL MAINTENANCE: SEDIMENT DEPOSITS WILL BE BLENDED OFF WITH TOP SOIL AND SEEDED AS REQUIRED. 3. VEHICLE ENTRANCE: CLEAN UP OFF - SITE TRACKING OR SPILLAGE EVERY FOUR HOURS AS REQUIRED AND PROVIDE MORE FREQUENT CLEANING WHEN NEEDED. E & S CONSTRUCTION SEQUENCE: 1. INSTALL SILT FENCE. 2. INSTALL TEMPORARY SEDIMENT TRAP AND DIVERSION DITCHES. 3. INSTALL CONSTRUCTION ENTRANCE. 4. INSTALL STORM PIPES AND INLET PROTECTION. 5. STABILIZE, SEED, AND MULCH VEGETATED AREAS. 6. COMPLETE RIP RAP OUTFALL AND PROPOSED RIP RAP DITCH. FILL AND GRADE OUT TEMP. SILT TRAP, PROVIDE TEMP. SEEDING, PERMANENT SEEDING, AND MULCH. 7. AFTER SITE IS FULLY STABILIZED, COMPLETE FILTERRA CONSTRUCTION. (SEE DETAILS AND SPECIFICATIONS) mm` 0 U C C C N • L E 3 � 7PLT H OF p DAVID L. COLLINS ? v NO. 03303387/ v % O , �'7 - � S' ONAL ECG\ Z a J O a_ Ce F- w V Z Z O w a Q > V V p ~ Q Z zo a W w w O � a � V a w J W LL . L < LA oa w � m Z Q O LA O Ce. W I1 PROJECT NO. 205186 DWG. DATE: 05 -12 -06 DESIGN BY: NV DRAWN BY: NV APPROVED: DLC SCALE: AS NOTED SHEET NUMBER: C 5 OF 7 SHEETS OUTLET (SEE! DETAIL 9, SK. C! EXISST. CONC. ES-1 -J N LIMITS OF CONSTRUCTION WIRE 194, LECTRIC/ J o 4' FIRE HYDRANT , y F` SAN. MH TOP = 446.16 INV = 441.96 STEEL OR WOOD POST ATTACH FILTER FABRIC SECURELY TO UPSTREAM SIDE OF POST ���•- v''" �� " e' 1110 • 11111 X11/ ICI /l�p�ll �'e��' 1 I Illllllji j i���iii iiio000 �'���' fool��i0l ''''I'Il'1-'''1�1'�IIIljlllllll r �ii�i��i���ii����ii pilli�l�jjlll • go Ig l o o 00 goo /jjlll�jllll��lllll Ii' l oil Igo 1 0111 1111 llllllllllll �� II j IIIpill �r STEEL OR WOOD POST — 36" HIGH MAX. PONDING HEIGHT FLOW 9" MAX. STORAGE HT. :.. ;:.. FIN 2 10 12 MIN. j� MIN. MIN. 3 /4" DIA. / 4"x6" TRENCH DRAIN ROCK WITH COMPACTED BACKFILL \ \� INSTALLATION INSTALLATION W /TRENCH W /OUT TRENCH NOTES: 1. SILT FENCE SHALL BE PLACED ON SLOPE CONTOURS TO MAXIMIZE PONDING EFFICIENCY. 2. INSPECT AND REPAIR FENCE AFTER EACH STORM EVENT AND REMOVE SEDIMENT AS NECESSARY. MAXIMUM 9" RECOMMENDED STORAGE HEIGHT. 3. REMOVED SEDIMENT SHALL BE DEPOSITED TO AN AREA THAT CAN BE PERMANENTLY STABILIZED AND WILL NOT CONTRIBUTE TO OFF —SITE SEDIMENT. I SILT FENCE SEDIMENT BARRIER S � CS C6 SCALE: NOT TO SCALE EXTRA STRENGTH FILTER FABRIC NEEDED WITHOUT WIRE MESH SUPPORT EXISTING GP r,I IAIr\ PLAN VIEW FILTER CLOTH SECTION A —A - EXISTING PAVEMENT XISTING kVEMENT EDGE 3" MIN. #68 STONE 3" MIN. VDOT #1 STONE 2 CONSTRUCTION ENTRANCE CS C6 SCALE: NOT TO SCALE 70' MIN. 6" AGG. BASE--J VDOT 21 or 21A 3 CONSTRUCTION ROAD STABILIZATION R CS C6 SCALE: NOT TO SCALE CONCRETE BLOCK VEL BACKFILL (20mm) MIN CONCRETE BLOCK - WIRE SCREEN OR GRAVEL BACKFILL FILTER FABRIC A OVERFLOW WATER PONDING HT. o,o WATER DROP INLET NOTES: SECTION A — A 1. DROP INLET SEDIMENT BARRIERS ARE TO BE USED FOR SMALL, NEARLY LEVEL DRAINAGE AREAS (LESS THAN 5 %). 2. EXCAVATE A BASIN OF SUFFICIENT SIZE ADJACENT TO THE DROP INLET. 3. THE TOP OF THE STRUCTURE ( PONDING HEIGHT) MUST BE WELL BELOW THE GROUND ELEVATION DOWNSLOPE TO PREVENT RUNOFF FROM BYPASSING THE INLET. A TEMPORARY DIKE MAY BE NECESSARY ON THE DOWNSLOPE SIDE OF THE STRUCTURE. 4 DROP INLET PROTECTION � CS C6 SCALE: NOT TO SCALE GRAVEL FILT Yet, SEDIMENT CONCRETE GUTTER 1' T i i I� I� WIRE MESH --FILTERED WATER RB INLET NOTE: GRAVEL SHALL BE VDOT #3, #357, OR 5 COURSE AGGREGATE. 5 CURB INLET PROTECTION CS C6 SCALE. NOT TO SCALE OEM- leam- Ga QU i UM. v�.'��. .m. ®. tea. �. i � _® INNI& MON—MM, moo, i 11106 �• • p G .�- .i S i ��. .�. Q) ...- ... ... "'M .r te "TRACKING" WITH MACHINERY UP .. 1` .. es i_ AND DOWN THE SLOPE PROVIDES i GROOVES THAT WILL CATCH SEED, \ .o. RAINFALL AND REDUCE RUNOFF \ (_ SURFACE ROUGHENING S R CS C6 SCALE: NOT TO SCALE 7 TEMPORARY SEEDING TS � Cl C6 SCALE: NOT TO SCALE ORIGINAL GROUND 2.5' 1.0' 1.5' CLASS I RIPRAP SEEDING RATE NORTH ° SOUTH - Seasonal Nurse Crop 20 lbs. 150 lbs. Low - Maintenance Slope (Steeper than 3:1) PLANT - Kentucky 31 Fescue • • - 4; - Red Top Grass 2 lbs. - Seasonal Nurse Crop* 20 lbs. - Crownvetch ** 20 lbs. SPECIES 150 lbs. * Use seasonal nurse crop in accordance 3/1 5/1 8/15 2/15 5/1 9/1 CHARACTERISTICS November through February 15th Acre 1000 ft2 to to to to to to warmer seeding periods; add 10 -20 lbs./acre in mixes. Source: Va. DSWC, III - 303, TABLE 3.32 4/30 8/15 11/1 4/30 9/1 11/15 OATS 3 bu. (up to 100 lbs., 2 lbs. X - - X - - Use spring varieties (Aveno sotiva) not less than 50 lbs.) L U p U V G V (e.g., Noble). RYE ° 2 bu. (up to 110 lbs., 2.5 lbs. X - X X - X Use for late foil seedings, (Secole cereals) not less than 50 lbs.) winter cover. Tolerates cold Z Q O V) and low moisture. GERMAN MIILLET 50 lbs. approx. - X - - x _ Worm- season annual. Dies (5etoria italico) 1 lbs. PROJECT NO. 205186 DWG. DATE: 05 -12 -06 DESIGN BY: at first frost. May be added DRAWN BY: NV APPROVED: DLC SCALE: to summer mixes. ANNUAL R`YEGRASS c 60 lbs. 1.5 lbs. X - x X - x May be added in mixes. Will (Lolium multi flcmrn) mow out of most stands. WEEPING LOVEGRASS 15 Ibs. 5.5 ozs. - x - - x - Worm- season perennial. May bunch. Tolerates hot, dry (Eragrostis curvwlo) slopes and acid, infertile soils. May be added to mixes. KOREAN LESPEDEZA° 25 lbs. approx. x x - x x - Warm season annual legume. (Lespedezo etipuilocea) 1.5 lbs. Tolerates acid soils. May be Y added to mixes. Northern Piiedmont and Mountain region. See Plates 3.22 -1 and 3.22 -2. b Southern Piedmont and Coastal Plain. May be useed as a cover crop with spring seeding. a May be useed as a cover crop with fall seeding. X May be plcanted between these dotes. - May W bee planted between these dotes. Source: Va. DSWC, III -288, TABLE 3.31 -C GRAVEL FILT Yet, SEDIMENT CONCRETE GUTTER 1' T i i I� I� WIRE MESH --FILTERED WATER RB INLET NOTE: GRAVEL SHALL BE VDOT #3, #357, OR 5 COURSE AGGREGATE. 5 CURB INLET PROTECTION CS C6 SCALE. NOT TO SCALE OEM- leam- Ga QU i UM. v�.'��. .m. ®. tea. �. i � _® INNI& MON—MM, moo, i 11106 �• • p G .�- .i S i ��. .�. Q) ...- ... ... "'M .r te "TRACKING" WITH MACHINERY UP .. 1` .. es i_ AND DOWN THE SLOPE PROVIDES i GROOVES THAT WILL CATCH SEED, \ .o. RAINFALL AND REDUCE RUNOFF \ (_ SURFACE ROUGHENING S R CS C6 SCALE: NOT TO SCALE 7 TEMPORARY SEEDING TS � Cl C6 SCALE: NOT TO SCALE ORIGINAL GROUND 2.5' 1.0' 1.5' CLASS I RIPRAP * *COARSE AGGREGATE ** CLASS I RIPRAP LENGTH (FEET) _ DRAINAGE AREA (AC.) X 6 DEARTH BERM gg Val N T R / FA RI EXCAVATED AREA ** COARSE AGGREGATE SHALL BE VDOT #3, #357 OR #5 OUTLET (PERSPECTIVE VIEW) 9 TEMPORARY SEDIMENT TRAP ST � CS C6 SCALE: NOT TO SCALE 1076 SE EZMENT \ �, TYPICAL VEE - SHAPED DIVERSION Source: Va. DSWC Plate 3.12 -1 DIVERSION DITCH V � CS I C6 SCALE: NOT TO SCALE Total Lbs. Minimum Care Lawn Per Acre - Commercial or Residential 175 -200 lbs. - Kentucky 31 or Turf -Type Tall Fescue 95 -100% - Improved Perennial Ryegross 0 -5% - Kentucky Bluegrass 0 -5% w 0 Ln Z F O w High - Maintenance Lawn 200 -250 lbs. Kentucky 31 or Turf -Type Tall Fescue 100% O L U General Slone X3:1 or less - Kentucky 31 Fescue 128 lbs. - Red Top Grass 2 lbs. - Seasonal Nurse Crop 20 lbs. 150 lbs. Low - Maintenance Slope (Steeper than 3:1) - Kentucky 31 Fescue • • - 4; - Red Top Grass 2 lbs. - Seasonal Nurse Crop* 20 lbs. - Crownvetch ** 20 lbs. 150 lbs. * Use seasonal nurse crop in accordance • Mal Annual Rye May 1st through August 15th Foxtail Millet August 16th through October Annual Rye November through February 15th Winter Rye ** Substitute Sericea lespedezo for Crownvetch east of Formville, Va. (May through September use hulled Sericea, all other periods, use unhulled Sericea) If Flatpeo is used in lieu of Crownvetch, increase rate to 30 lbs./acre. All legume seed must be properly inoculated. Weeping Lovegrass may be added to any slope or low- maintenance mix during warmer seeding periods; add 10 -20 lbs./acre in mixes. Source: Va. DSWC, III - 303, TABLE 3.32 -D O * *COARSE AGGREGATE ** CLASS I RIPRAP LENGTH (FEET) _ DRAINAGE AREA (AC.) X 6 DEARTH BERM gg Val N T R / FA RI EXCAVATED AREA ** COARSE AGGREGATE SHALL BE VDOT #3, #357 OR #5 OUTLET (PERSPECTIVE VIEW) 9 TEMPORARY SEDIMENT TRAP ST � CS C6 SCALE: NOT TO SCALE 1076 SE EZMENT \ �, TYPICAL VEE - SHAPED DIVERSION Source: Va. DSWC Plate 3.12 -1 DIVERSION DITCH V � CS I C6 SCALE: NOT TO SCALE Total Lbs. Minimum Care Lawn Per Acre - Commercial or Residential 175 -200 lbs. - Kentucky 31 or Turf -Type Tall Fescue 95 -100% - Improved Perennial Ryegross 0 -5% - Kentucky Bluegrass 0 -5% w 0 Ln Z F O w High - Maintenance Lawn 200 -250 lbs. Kentucky 31 or Turf -Type Tall Fescue 100% O L U General Slone X3:1 or less - Kentucky 31 Fescue 128 lbs. - Red Top Grass 2 lbs. - Seasonal Nurse Crop 20 lbs. 150 lbs. Low - Maintenance Slope (Steeper than 3:1) - Kentucky 31 Fescue 108 lbs. - Red Top Grass 2 lbs. - Seasonal Nurse Crop* 20 lbs. - Crownvetch ** 20 lbs. 150 lbs. * Use seasonal nurse crop in accordance with seeding dates as stated below: February 16th through April Annual Rye May 1st through August 15th Foxtail Millet August 16th through October Annual Rye November through February 15th Winter Rye ** Substitute Sericea lespedezo for Crownvetch east of Formville, Va. (May through September use hulled Sericea, all other periods, use unhulled Sericea) If Flatpeo is used in lieu of Crownvetch, increase rate to 30 lbs./acre. All legume seed must be properly inoculated. Weeping Lovegrass may be added to any slope or low- maintenance mix during warmer seeding periods; add 10 -20 lbs./acre in mixes. Source: Va. DSWC, III - 303, TABLE 3.32 -D 8 PERMANENT SEEDING PS � C_5 1 C6 SCALE: NOT TO SCALE DRIP LINE - PROTECTIVE PLASTIC FENCING: 40" HIGH "INTERNATIONAL ORANGE" PLASTIC (POLYETHYLENE) WEB FENCING SECURED TO CONVENTIONAL METAL "T" OR "U" POSTS DRIVEN To A MINMUM DEPTH OF 18 INCHES ON 6' MIN. CENTERS. MAXIMUM LIMITS OF— CLEARING AND GRADING MIN. 5' WHERE DRIPLINE IS LESS THAN 5' PROFILE VIEW PROTECTIVE PLASTIC FENCING: :; ::'•'.. • . •.: •.: s s • ,, • ............ , ISOMETRIC VIEW n 11 _ TREE PRESERVATION &PROTECTION �CS I C6) SCALE: NOT TO SCALE m O z 0 4-+ o Cz 00 N N V L N N 0 Q 0) E cn GJ > ., o Q � 0 0 Cn X C W c RS r1 3 I @ �0 E C -- c Z ty o V = m w 0 m o �V 0 ° 0 U c IL I c 1� �I 3 P �T H OF IL O` DAVID L. COLLINS ? NO. 030387 �,rLn/ ONAL _ �" N YY � PONDING HEIGHT FLOW (OPTIONAL) x t J_ Q W Q j O z � LU � V Z W O V O V 0 W E- o Z W O L U p U V G V W Q LJ W J UJ (A W Z Q O V) O W PROJECT NO. 205186 DWG. DATE: 05 -12 -06 DESIGN BY: NV DRAWN BY: NV APPROVED: DLC SCALE: AS NOTED SHEET NUMBER: OF 7 SHEETS PONDING HEIGHT FLOW (OPTIONAL) x t / \ SAN. MH TOP = 456.49 INV = 444.14 TREE CANOPY CANOPY REQ'D: 23,869 5F X 1 0% = 2,387 5F CANOPY PROVIDED: = 9,535.88 SF LANDSCAPE PLAN BASED ON PLAN PROVIDED BY AL13I5TON ASSOCIATES, DATED OCTOBER 2 1 , 2005 DECEMBER 23, 2005 4 APRIL 13, 2006. QUESTIONS SPECIFICALLY RELATING TO LANDSCAPE PLAN MAY BE / ` ADDRESSED BY AL13I5TON ASSOCIATES. THE OFFICE MAY BE REACHED BY CALLING JOAN ALBISTON AT (434)295 -6618. s NOTES I . 'HERITAGE' RIVER BIRCH SHALL HAVE 3 TRUNCKS, WITH AN AVERAGE CALIPER OF 1 1/2" - 2" PER TRUNCK. _ \_ 2. SHRUBS IDENTIFIED WITH AN "" ARE NOT SCREENING SHRUBS. J OVERHEAD \ 455 9 l� 3. ALL SHRUBS OTHER THAN THOSE IDENTIFIED WITH AN " «" ARE SCREENING SHRUBS AND SHALL BE 24" HT. AT \ INSTALLATION. SHAREp / C � - D BLEFI2'5HA5TA' VINRNUM iF UMPSTER 3- REY OWL' JUNIPER CONC TE PAD \ G o q� . 9O � U RF y A,\ �'o - \ LLY EXI57G D `AH TO BE 5A ED LO EY OWL' EX157G D LOADING G F TO BE 5A ED SPACE F G- 12B ,) lk I G - 'SHAMROCK' INKBERRY'7-. EXI5T'G SAN. MH \ / '� TO BE 5 12- B E PRINC 5'H O �c TOP = 454 � \� INV = 449.2\ / CED O�G' 4 4 A M • 2 ' c� c� � 4 52 -ti < U RF� e 9 � EXTRUDED ALU 1 / IOC '452.7 f S\ / - METAL ILI �'��' PAINTED CK ' ABS q / ` TRIC 4- '5PRI GLORY F R5 IA RB \ C' � P c 55.34 T. M EIG 8 TURF � \ '�c• 83 Z5Y W h I G- 12B �- 'CA55IA NTAI RA S O S UPPER LEV A �O OS PLANT SCHEDULE J KEY QUANTITY BOTANICAL NAME COMMON NAME ROOT CAL HT CANOPY IN T TAL GMO EXISTING TREES TO REMAIN CED 4 JUNIPERU5 VIRGINIANA EASTERN RED CEDAR 32 1 G PROPOSED TREES \ A55 3 AMELANCHIERX GRANDIFLORA'AUTUMN BRILLIANCE' 'AUTUMN BRILLIANCE' 5ERVICEBERRY B * B 1 1/2 -2" 9' 41.35 122 14 ACE 2 ULMUS PARVIFLORA'ALI EE' 'ALLEE' CHINESE ELM B 4 B 2 1/2 -3" 13' 393.88 7 .7G AM 3 CARPINU5 CAROLINIANA AMERICAN HORNBEAM B * B 1 -1 1 12 11 8' 145.19 435. APA 3 FRAXINU5 AMERICANA 'AUTUMN PURPLE' 'AUTUMN PURPLE' WHITE ASH 545 3 1/2 -4" 15' 397.41 1 192.22 OGRM 2 ACER RUBRUM 'OCTOBER GLORY 'OCTOBER GLORY RED MAPLE 545 3 -1 /2 13' 480.86 9G 1.72 RB I BETULA NIGRA'HERITAGE' 'HERITAGE' RIVER BIRCH 545 1 1/2 -2" AV 13' 498.51 498.51 YW I CLADRA5TI5 KENTUKEA YELLOWWOOD B * B 1 1/2 - 2 11 9' 289.38 289.38 PROPOSED SHRUBS 22 FORSYTHIA X INTERMEDIA51FRING GLORY 'SPRING GLORY FORSYTHIA 3 GAL. 24 -30" HT. 2.5' 12.55 283.36 41 IIEX GALBRA'SHAMROCK' 'SHAMROCK' INKBERKY 5 GAL. 24 -30" HT. 2' 22.89 938.49 2 IIEX X ME5ERVEAE 1 5LUE PRINCE' 'BLUE PRINCE' BLUE HOLLY 5 GAL. 24 -30" HT. 2' 15.90 31.7 20 IIEX X MESERVEAE 'BLUE PRINCESS' 'BLUE PRINCESS' BLUE HOLLY 5 GAL. 24 -30" HT. 2' 15.00 318 10 JUNIPERU5 CHINEN515 VAR. 5ARGENTII SARGENT JUNIPER 3 GAL. 18 -24" 5P. 24 JUNIPERU5 VIRGINIANA'GREY OWL' 'GREY OWL' JUNIPER 5 GAL. 24 -30" HT. 2' 7.07 1 G9.G8 8 5PIRAEA NIPPONICA'5NOWMOUND' '5NOWMOUND' NIPPON 5PIREA 3 GAL. I5 -24" HT. 10 THUJA OCCIDENTAL15'EMERALD' 'EMERALD' ARBORVITAE 3 GAL. 24 -30" HT. 2.5' 7.G7 7G.7 3 VIBURNUM PLICATUM VAR. TOMEMTO5UM 'SHASTA' 'SHASTA' DOUBLEFILE VIBURNUM 5 GAL. 24 -30" HT. 2.5' 70.85 212.55 PROPOSED PERINNIAL5 13 CALAMAGRO5T15 ACUTIFLORA'KARL FOER5TER KARL FOERSTER' FEATHER REED GRASS 2 QT, 2' O.C. G PENN15ETUM ALOPECUROIDE5 'CASSIAN' 'CASSIAN' FOUNTAIN GRA55 I GAL. 3' O.C. TOTAL PROVIDED 9535.88 TOTAL REQUIRED 2387 ELEV. 456.00 ` \ \ 91,E �OF # DRANT 55 s / \ Dit LOWE LEVEL O � 3 -'G OWUJU \ 445. ELEV. 445.00 3- 'CASSIAN' j�'MNTAIN GRASS I l c FD 4. 5 \ voG�� 4 - LUE CESS' HOLLY P �� I ARG U I P \ �S 1 2 R OWL' J IP R 0. � \ % / o �\ Q� I - LUE PR CE' HOLLY MAX H GHT 5 1 / \•� b-' OWMOUND' RjyON 5PIREA O a Q Z o a OWNER: FMW PA RTNERSHIP TMP G I W 2 B 5 \ / 4 \ \ �'� 8 SPRIN GLORY FORSYTHIA OWNER: DAVID OR ANNE BROWN 144 A p� \ I TMP G I W 2 B -5A SAN. _MH OWNER: DAVID OR ANNE BROWN TOP = 446. 16 9 A55 S `� I I TMP G I W- 2 -5-55 INV = 441.96 PRESENT USE: MEDICAL OFFICE S7 \ \ 4- LUE PRINCESS' HOLLY M \\ \ RALD RBORVI AE D / 13 \ E ER REED GRA551 OWNER. MODAB \ \ TMP W -2 -5-3 P75ENT U515- WARFH U 5E D S f • W LL M H / ° `� -'EME BORVITAE '� \ \� \\ �� THIS TOPOGRAPHIC SURVEY IS BASED UPON , O \ \ (v o 439 �� � \\ FIELD WORK PERFORMED ON JUNE 5, 1996 \ \� AND UPDATED ON AUGUST 15, 2005. I . I .21 2 H ROCK INKBERtRY LT$ n, LANDSCAPE PLAN / /- / 5299 NORTH SCALE: ° = 20-0' / $- .) - 4 P 14 A RCHITE BANDONED 15" RCP STORM LINE ? ?? En Z 0 _N W ty z g w U (j) 0 z EL w Ix F- U ❑ w H U Lo < Q rrnn J uJ Q U w w w Z� O Q U L Q H w Z w 2� w F- N Q Z w w t� wLl Q> U< 0 EL �' < Z OJ M , w ❑ U J N F- w m w w� W a W 3 m J Q JOB NO: 0510 DATE: 8 -18 -06 DRAWN: CBH z L1 BENCHMARK 427.31 TOP OF FIRE AT NE CORNER OF WESTFIE D AND GREENBRIER. TAKEN FROM HUFFMAN SAN. MH TOP = 454.0 INV = 441.2\ v yr 111-1 . ry ivvrw TMP W -2 -B-3 P75ENT L155 /W1 0 .N l �— 0 . 0 -- .Q PRELIMINARY SCALE: I " = 20' -0" X SAN. MH TOP = 456.49 INV = 444.14 �s \ ��lx, o o 'n `. r - 455— �S J' I ZABANDONED 15" RCP STORM LINE ? ?? WESTFI ELD ROAD CENTER PIZELI M I NARY SITE PLAN d ( 61 — 453 �ls� G -12B \ O. \C` <0 \ \/ �/ . # 45 -,AR 12B \ 9 0 F I I � OWNER: FMW PARTNER5HIP TMP G I W -2 -5-5 OWNER: DAVID OR ANNE BROWN TMP G I W- 2 -13-5A OWNER: DAVID OR ANNE BROWN TMP G I W- 2 -5-55 PRE5ENT USE: MEDICAL OFFICE THIS TOPOGRAPHIC SURVEY IS BASED UPON FIELD WORK PERFORMED ON JUNE 5, 1996 AND UPDATED ON AUGUST 15, 2005. SAN. MH TOP = 446.16 INV = 441.96 U O m (U O W z F U-1 Lu z z w W RI o- n w U z U z W_ w ^ W In F- U ❑ W ��y/ H EX = E.] Q J ul Q U W w W Z� 0 Q U cld L Q H W Z W I U) W Q Z W W Vr Wv <� U mQ 0 Q map Q m�U -1N� W�wJ Ht0 N W W m Q JOB NO: I 0510 DATE: 1-1 2 -OG DRAWN: CB11 C1