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ARB201000059 Plan - Approved 2010-10-18
J C m m 4w tl $, V� Frill &Ild Dr 43 Y � o C� x0 �{ c v h K.1 ?D Site 19 NI h'hI 3 ?50 Richmond Rd 250 "" Rrc ifvoi e(. c..i tlo 0 J CIE I I31 sv.l� s I +i.il & Tf YiJa u6, kill i s g e g- y IIg■ N4% ,y, Vol. P R� �a R,y 250 I �LLwi aaJ it Nq .nw IU. -nel •�rylliOl Dr. Ivl. -I�1:. of and Q Ai,r p 250 ©2010 GO Ogle - Map data Qw i ; DGgle map provided by googip -naps VICINITY MAP NTS w 3 R U 0 Town &Country Shopping Center v �J LCin.m_.....p �l r rw �4 rOptdn9 1 ua,aA w,j. ,A :r ALBEMARLE COUNTY GENERAL NOTES 1. PRIOR TO ANY CONSTRUCTION WITHIN ANY EXISTING PUBLIC RIGHT -OF -WAY, INCLUDING CONNECTION TO ANY EXISTING ROAD, A PERMIT SHALL BE OBTAINED FROM THE VIRGINIA DEPARTMENT OF TRANSPORTATION (VDOT). THIS PLAN AS DRAWN MAY NOT ACCURATELY REFLECT THE REQUIREMENTS OF THE PERMIT. WHERE ANY DISCREPANCIES OCCUR THE REQUIREMENTS OF THE PERMIT SHALL GOVERN. 2. ALL MATERIALS AND CONSTRUCTION METHODS SHALL CONFORM TO CURRENT SPECIFICATIONS AND STANDARDS OF VDOT UNLESS OTHERWISE NOTED. 3. EROSION AND SILTATION CONTROL MEASURES SHALL BE PROVIDED IN ACCORDANCE WITH THE APPROVED EROSION CONTROL PLAN AND SHALL BE INSTALLED PRIOR TO ANY CLEARING, GRADING OR OTHER CONSTRUCTION. 4. ALL SLOPES AND DISTURBED AREAS ARE TO BE FERTILIZED, SEEDED AND MULCHED. 5. THE MAXIMUM ALLOWABLE SLOPE IS 2:1 (HORIZONTAL:VERTICAL). WHERE REASONABLY OBTAINABLE, LESSER SLOPES OF 3:1 OR BETTER ARE TO BE ACHIEVED. 6. PAVED, RIP -RAP OR STABILIZATION MAT LINED DITCH MAY BE REQUIRED WHEN IN THE OPINION OF THE COUNTY ENGINEER, OR DESIGNEE, IT IS DEEMED NECESSARY IN ORDER TO STABILIZE A DRAINAGE CHANNEL. 7. ALL TRAFFIC CONTROL SIGNS SHALL CONFORM WITH THE VIRGINIA MANUAL FOR UNIFORM TRAFFIC CONTROL DEVICES. 8. UNLESS OTHERWISE NOTED ALL CONCRETE PIPE SHALL BE REINFORCED CONCRETE PIPE - CLASS III. 9. ALL EXCAVATION FOR UNDERGROUND PIPE INSTALLATION MUST COMPLY WITH OSHA STANDARDS FOR THE CONSTRUCTION INDUSTRY (29 CFR PART 1926). ALBEMARLE COUNTY, VIRGINIA PROJECT NARRATIVE THE OWNER IS PROPOSING THE CONSTRUCTION OF A 12,446 SQ. FT. SHOPPING CENTER AND ASSOCIATED PARKING ON RICHMOND ROAD BETWEEN THE EXISTING MEXICAN RESTAURANT AND KIA DEALERSHIP IN ALBEMARLE COUNTY. THE PROPOSED PROJECT IS CONSISTENT WITH THE SURROUNDING HIGHWAY COMMERCIAL DEVELOPMENT. THE PROPOSED BUILDING IS LOCATED TOWARDS THE FRONT OF THE LOT ADJACENT TO ROUTE 250 WITH APPROPRIATE LANDSCAPING TO PROVIDE AN AESTHICALLY PLEASING VIEW FROM THE ENTRANCE CORRIDOR. SHEET INDEX C1 COVER C2 EXISTING CONDITIONS C3 LAYOUT &UTILITY PLAN Cpl EROSION CONTROL C5 GRADING PLAN C6 EC NOTES C7 EC DETAILS C8 UTILITY PROFILES C9 NOTES & DETAILS C10 LANDSCAPE PLAN RESPONSIBLE LAND DISTURBER THE RESPONSIBLE LAND DISTURBER SHALL BE THE ENGINEER OF RECORD FOR THE PURPOSES OF PLAN APPROVAL ONLY. THE CONTRACTOR SHALL DESIGNATE A QUALIFIED RESPONSIBLE LAND DISTURBER UPON AWARD OF CONTRACIT. LEGEND CONCRETE INLET PROTECTION EX. POWER POLE LIGHT ASPHALT PAVING EX. SAN. SEW. MANHOLE ! EX. TELEPHONE BENCHMARK EX. LIGHT POLE -- PROPERTY LINE Date EX. OVERHEAD POWER - 8 "W1 EX. WATER LINE �I i1V- EX. OVERHEAD CABLE ARB EX. CENTERLINE OF ROAD - .18 "R(A-1- EX. STORM SEWER 8 "SAN - EX. SANITARY SEWER EX. EDGE OF THE PAVEMENT .0 EX. TREELIINE PROP. STORM SEWER LINE 348 PROP. CONTOURS EX. 1' CONTOURS EX. 5' CONTOURS -' EX. SPOT ELEVATION 351.95 351.45 PROP. TOP & BOTTOM OF CURB T PROP. TELEPHONE LINE G PROP. GAS LINE P PROP. UNDERGROUND POWER PROP. TREELINE APPROVALS Department Date Department of Community Development Planner /Zoning Engineer Inspections ARB Department of Fire Rescue U Albemarle County Service Authority Virginia Department of Transportation Health Department GENERAL NOTES SITE ADDRESS: RICHMOND ROAD (ROUTE 250) CHARLOTTESVILLE, VA 1. OWNER: TAP INVESTMENTS, LLC AGENT: BALZER & ASSOCIATES, INC. 2903 N. AUGUSTA ST. 1561 COMMERCE ROAD STAUNTON, VA 24401 SUITE 401 PHONE: 540 -885 -5181 VERONA, VA 24482 CONTACT: PETER WRAY PHONE: 540- 248 -3220 FAX: 540 -248 -3221 CONTACT: WILLIAM S. MOORE, PE 2. PARCEL INFORMATION PROPOSED USE: SHOPPING CENTER ZONING: HC, HIGHWAY COMMERCIAL TMP; 78 -9C INSTR# DB 3657, PG 606 ADJACENT LAND USE(S): COMMERCIAL SITE AREA: 1.272 ACRES DISTURBED AREA: 1.24 ACRES (PHASE 1 = 0.89 AC, PHASE 2 = 0.35 AC) EXISTING IMPERVIOUS AREA = 1,000 SQ. FT. (1.8 %) PROPOSED IMPERVIOUS AREA = 41,807 SQ, FT. (75.6 %) 3. SETBACKS: FRONT= 30' SIDE = 0' REAR = 0' 4. BUILDING FOOTPRINT = 12,446 SQ. FT. NO. OF STORIES = 1 STORY BUILDING HEIGHT = 22 FT NOT SPRINKLED (FIREWALL DIVISIONS TO BE PROVIDED AS NEEDED) 5. STORM WATER MANAGEMENT WATER QUALrrY /QUANTITY: EXISTING POND (REF #WP0200400011) 6. WATER: PUBLIC SEWER: PUBLIC ESTIMATED DAILY WATER & SEWER DEMAND = 3,000 GPD 7. PARKING REQUIRED: 5.5 SPACES PER 1,000 SQ. FT. = 5.5 x (12,446/1,000) = 69 SPACES PARKING PROVIDED: 69 SPACES (INCL 3 H.C. SPACES) 8. CONTRACTOR SHALL VERIFY LOCATION AND ELEVATION OF ALL UNDERGROUND UTILITIES. THE LOCATION OF EXISTING UTILITIES ARE NOT NECESSARILY SHOWN ON THE PLANS AND WHERE SHOWN, ARE ONLY APPROXIMATE. THE CONTRACTOR SHALL, ON HIS INITIATIVE AND AT NO EXTRA COST, HAVE LOCATED ALL UNDERG ROUND LINES AND STRUCTURES AS NECESSARY. NO CLAIMS FOR DAMAGES OR EXTRA COMPENSATION SHALL ACCRUE TO THE CONTRACTOR FROM THE PRESENCE OF SUCH PIPE OR OTHER OBSTRUCTIONS OR FROM ANY DELAY DUE TO THE REMOVAL OR REARRANGEMENT OF THE SAME. THE CONTRACTOR SHALL BE RESPONSIBLE FOR ANY DAMAGE TO UNDERGROUND STRUCTURES. CONTACT "MISS UTILITY" OF CENTRAL VA TOLL FREE 811. 9. CROSS CONNECTION AND BACKFLOW VALVE SHALL BE INSTALLED TO IBC CODE. AN APPROVED REDUCED PRESSURE DEVICE SHALL BE INSTALLED ON THE MAIN WATER SERVICE TO THE BUILDING. AN APPROVED BACKFLOW PREVENTION DEVICE SHALL BE INSTALLED ON THE j IRRIGATION SYSTEM IF APPLICABLE. 10. ALL UTILITY LINES SUCH AS ELECTRIC, TELEPHONE, AND CAN, OR OTHER SIMILAR LINES SHALL BE INSTALLED UNDERGROUND. THIS SHALL APPLY TO LINES SERVING INDIVIDUAL SITES AS WELL AS TO UTILITY LINES WITHIN THE PROJECT. 11. NO GRAVE SITES WERE OBSERVED DURING THE SURVEY OF THE SUBJECT PROPERTY CONTAINED WITHIN THE LIMITS OF THIS PLAN. 12. THE PROPERTY IS NOT LOCATED WITHIN A 100YR FLOODPLAIN. 13. INTERIOR PARKING LOT LANDSCAPING REQ!'! 'RED = 5% OF 23,523 SQ. FT. PARKING LOT = 1,176 SQ. FT. INTERIOR PARKING LOT LANDSCAPING PROVIDED = 4,664 FT. 14. TOTAL PAVED PARKING & VEHICULAR CIRCULATION AREA = 23,523 SQ. FT. TREE CANOPY REQUIRED = 10% OF 23,523 SF = 2,352 SQ. FT. TREE CANOPY PROVIDED = 3,786 SQ. FT. 15. THE SITE IS NOT LOCATED IN A RESERVOIR WATERSHED. 16. SOURCE DATA: SURVEY BY BALZER & ASSOCIATES, INC, JU14E 2010 SOIL ENGINEERING & TESTING - GOOCH ENGINEERING & TESTING INC. 1 /1Pi C.QA_�I11 IN- www.balzer.cc Chesterfield Henrico New River Valley Roanoke Shenandoah Valley RESIDENTIAL LAND DEVELOPMENT ENGINEERING SITE DEVELOPMENT ENGINEERING LAND USE PLANN114G & ZONING LANDSCAPE ARCHITECTURE LAND SURVEYING ARCHITECTURE STRUCTURAL ENGINEERING GEOTECHNICAL ENGINEERING TRANSPORTATION ENGINEERING ENVIRONMENTAL & SOIL SCIENCE WETLAND DELINEATIONS & STREAM EVALUATIONS Balzer and Associates, Inc. 1561 Commerce Road Suite 401 Verona, VA 24482 540 - 248 -3220 FAX 540 - 248 -3221 0MA f re 9 3 a �� C$ SHEET NO. C1 of 10 JOB NQ. S0700006 U 0) CO .0 E 0_ 21 U i .ECTING TOMORROW www.balzer.cc Chesterfield Henrico New River Valley Roanoke Shenandoah Valley RESIDENTIAL LAND DEVELOPMENT ENGINEERING SITE DEVELOPMENT ENGINEERING LAND USE PLANNING & ZONING LANDSCAPE ARCHITECTURE LAND SURVEYING ARCHITECTURE STRUCTURAL ENGINEERING TRANSPORTATION ENGINEERING ENVIRONMENTAL & SOIL SCIENCE WETLAND DELINEATIONS & STREAM EVALUATIONS Balzer and Associates, Inc. 1561 Commerce Road Suite 401 Verona, VA 24482 540 - 248 -3220 FAX 540 - 248 -3221 TH 0P yl�r ' �S. � �l 18111 S. OOTe s b Lic. No. 035223 x a? 08 -27 -2010 Wi �lts� ONAL L Q� U 0) C .CL r 0 '� V ) 0 U 06 c 0 Ill- 0 C O U 0? C .X W M U > C c (0 U c ca (D M E .n Q DRAWN BY WKM DESIGNED BY ERB CHECKED BY WSM DATE 07 -26 -2010 SCALE 1" = 20' REVISIONS: 08 -27 -2010 SHEET NO. C2 of 10 JOS NO. S0700006 LEGEND OB CONCRETE BUMPER BLOCK ACSA (SEE DETAIL, SHEET C9) © CONCRETE SIDEWALK BEYOND W.M. BY PLUMB. (SEE DETAIL, SHEET C9) HO HANDICAP PARKING & SIGN DI -1 (SEE DETAIL, SHEET C9) © SHOE BOX STYLE LIGHT WATER LATERAL 1.5" (SEE DETAIL, SHEET C11) TO CONCRETE DUMPSTER PAD 437.03 (SEE DETAIL, SHEET C9) O METER WATER 3/4" DESCRIPTION ACSA INVERT UTILITY CONTR. SLOPE EXISTING BEYOND W.M. BY PLUMB. © CONNECTION BY PLUMBER SO SEWER LATERAL 6" DI -1 UTILITY CONTR. 437.03 _ EXISTING O WATER LATERAL 1.5" 2 ACSA 50' UTILITY CONTR. 437.03 - EXISTING PARKING LOT STRIPING NOTES: 1. ALL PARKING SPACE STRIPING WILL BE WHITE. 2. HANDICAPPED SPACES AND HATCHED AREAS WILL BE YELLOW. 3. HANDICAPPED SYMBOL & WILL BE BLUE. NOTES: 1) ALL CURB RADII ARE 5' UNLESS INDICATED OTHERWISE. 2) ALL ROOF LEADERS ARE TO CONNECT TO UNDERGROUND STORM SEWER SYSTEM. SEE ARCH. PLANS FOR LOCATION OF DOWN- SPOUTS. DRAINAGE SUMMARY TABLE ST DESCRIPTION LENGTH INVERT 1NOVERT SLOPE REMARKS 1 DI -1 Chesterfield 437.03 437.03 i RIM = 440.00 2 12" RCP CLill 50' 437.28 437.03 0.57 3 12" HDPE 134.58' 437.70 437.03 0.5% c 4 24" YARD INLET 437.70 437.70 E RIM = 441.40 5 12" HDPE 51.82' 437.96 437.70 0.5% 2 6 24" YARD INLET 437.96 437.96 RIM = 441.40 7 12" HDPE 26.80' 438.10 437.96 0.5% 8 24" CLEAN -OUT 438.10 438.10 CO RIM =44200 9 12" HDPE 14.27' 438.17 438.10 0.5% 10 24" YARD INLET 438.17 438.17 RIM = 441.40 11 12" HDPE 82.70' 438.58 438.17 0.5% C 12 24" YARD INLET 438.58 438.58 RIM = 441.40 / D,o =0.23' DuN =6" (® cu opening) Dio =0.62' Dwx =1 ' S =0.5% V\ =3.23 ft /sec CONCRETE V -DITCH SAN MN TOP= 4137.48 PANTOPS /90TEL LLC INV IN= 420.70 TAn MAPLE `' 725-99 /NV OUT = 420.110 LLB 3573, PC 95 ZOA11AIG. HC-EC USE` VACANT f 9 S41V AV? itP= 440.00 L 7� D !NV' /N =420 r;3 R i40 "h IrL'V OUl- ts'C/ 75 l l °r; J 7 ti37oi r / CB =S48 55 Lt� 29 is BE HMARK I RIABI E SAN MH . LTT Lri ` - -7.48 �11Vi1 d L I REFLECTING TOMORROW .570RU A111 `HP-, www,balzer.cc s Chesterfield _ N Henrico rf " Y New River Valley G Roanoke �. 24" Shenandoah Valley .5'708.49 A#1 T. P= 442.,iO LIVI r --435 70 vT' r e FJURT 1A;I1_ T,1i0VT CO IAA A:A; PAW 78-11 ClE7 ,3057, Pi; 5�t0 ZON,'Niu HC---EC C %Sc` I A(ANT �J I .r WEST WALLI EXPOSEDI FOUNDATION I I LIGHT POLE�� (TYP.) Cl I P BACK OF CURB ° -I 4 160' e .131t LAo e SID lE "LEPt /ONE I C SIDEWALK TO BE RECONFIGURE PEDESTAL I M j (MATCH EXISTING DESIGN) 1 OVERHEAD , iiiiiClll s I UTILI71' LINE ' AP' L ) �rATI Ili l", , R/R .5l /KE IN ANA) ,Ac.S4 Ui0b - -._. -- - CII'{UT1L •.duIIA - 'ice IItHi "II t,; 1e. Iill IIIJTSL ---4rtnlic.i�t {�9arFTtl,%.`L..�L:i. POWER POLE ELEV= 429.95 FIBER OP7'lC_ -, - L- TJ3.OU _d 5 T 4'r 20 pHUTTt- - - r�HUTn. _` y CoNCrrELF RICHMOND ROAD I i - v - y o 20 40 so LINE - T (lYF.1 IY pwuTT {_ `� R�'r0402, STATE ROUTE 250 F1.01W LINE KATEfs'L.INE (VARIABLE R -O -W DGE OF GUY WIRES TO BE RELOCATED __.OkiuTI1_ T= 6R,59 ) -'AKEAI NT {�!l (CONTRACTOR TO COORDINATE Scale 1 " = 20' ____ -, p{iUT1L CONNECT TO r � uiiUTLL - EXISTING LATERAL 08=A155' >9'44 IV WITH UTILITY) W/ METER C- (.3385' I RESIDENTIAL LAND DEVELOPMENT ENGINEERING SITE DEVELOPMENT ENGINEERING LAND USE PLANNING & ZONING M LANDSCAPE ARCHITECTURE LAND SURVEYING ARCHITECTURE STRUCTURAL ENGINEERING GEOTECHNICAL ENGINEERING TRANSPORTATION ENGINEERING 1 ENVIRONMENTAL& SOIL SCIENCE WETLAND DELINEATIONS & STREAM EVALUATIONS L Balzer and Associates, Inc. 1561 Commerce Road Suite 401 Verona, VA 24482 540 - 248 -3220 FAX 540 - 248 -3221 � TH OF pr�� y � � r iVi 'am S. oore ., Lie. No. 035223 Al 08 -27 -2010 'q 0 {sv „ Sj0NAL Ii L `HP-, s _ U 160' e .131t LAo e SID lE "LEPt /ONE I C SIDEWALK TO BE RECONFIGURE PEDESTAL I M j (MATCH EXISTING DESIGN) 1 OVERHEAD , iiiiiClll s I UTILI71' LINE ' AP' L ) �rATI Ili l", , R/R .5l /KE IN ANA) ,Ac.S4 Ui0b - -._. -- - CII'{UT1L •.duIIA - 'ice IItHi "II t,; 1e. Iill IIIJTSL ---4rtnlic.i�t {�9arFTtl,%.`L..�L:i. POWER POLE ELEV= 429.95 FIBER OP7'lC_ -, - L- TJ3.OU _d 5 T 4'r 20 pHUTTt- - - r�HUTn. _` y CoNCrrELF RICHMOND ROAD I i - v - y o 20 40 so LINE - T (lYF.1 IY pwuTT {_ `� R�'r0402, STATE ROUTE 250 F1.01W LINE KATEfs'L.INE (VARIABLE R -O -W DGE OF GUY WIRES TO BE RELOCATED __.OkiuTI1_ T= 6R,59 ) -'AKEAI NT {�!l (CONTRACTOR TO COORDINATE Scale 1 " = 20' ____ -, p{iUT1L CONNECT TO r � uiiUTLL - EXISTING LATERAL 08=A155' >9'44 IV WITH UTILITY) W/ METER C- (.3385' I RESIDENTIAL LAND DEVELOPMENT ENGINEERING SITE DEVELOPMENT ENGINEERING LAND USE PLANNING & ZONING M LANDSCAPE ARCHITECTURE LAND SURVEYING ARCHITECTURE STRUCTURAL ENGINEERING GEOTECHNICAL ENGINEERING TRANSPORTATION ENGINEERING 1 ENVIRONMENTAL& SOIL SCIENCE WETLAND DELINEATIONS & STREAM EVALUATIONS L Balzer and Associates, Inc. 1561 Commerce Road Suite 401 Verona, VA 24482 540 - 248 -3220 FAX 540 - 248 -3221 � TH OF pr�� y � � r iVi 'am S. oore ., Lie. No. 035223 Al 08 -27 -2010 'q 0 {sv „ Sj0NAL Ii M SHEET NO. Al C3 of 10 JOB No. S0700006 L C U G a� c c •� E a > 2 F 4-l' 0 G M 0 06 C U C CO CU O E` 06 C O D DRAWN BY WKM DESIGNED BY ERB CHECKED BY WSM DATE 07 -26 -2010 C SCALE 1" = 20' REVISIONS: 08 -27 -2010 M SHEET NO. Al C3 of 10 JOB No. S0700006 IL IJ I LEGEND TEMPORARY STONE CE F 3 .02 CONSTRUCTION ENTRANCE 3.03 ROAD CONSTRUCTION STABILITZATION qRS 3.05 SILT FENCE S F STORM DRAIN E 3.07 INLET PROTECTION I P E CULVERT IN PROTECTION C P TEMPORARY 3 RIGHT OF WAY RWD DIVERSION TEMPORARY 3.31 SEEDING TS PERMANENT O 3 .32 2 SEEDING PS 3.35 MULCHING IS 3.39 DUST CONTROL 9 DC _ _ 1 1 , Il t I GUADALAJARA f CORPORAT /ON IV ; TAX AAAPI 78 -9� - OBjU9 PG 710 ZONING.- HC -EC I S use RESTAURANT I I PHASE 1 LIMITS OF DISTURBANCE f I R/'R SPICE IN I POWER POLE ptlt.ITIL ELEV= 429.96 nNUTIL pWUTIL FIBER OPT /C._„ OWUTIL 17NUTI1_ LINE - pWUTIL S =0.5% Vwm.) =3.23 Vast; ' CONCRETE V —DITCH F'^ I ' '0 TOPS HOT)kr-TZC7_ —Ay r LAY =420.70 SF PHASE 2 LIMITS OF DISTURBANCE _ '; Vx) / t 'I 1 1 1 0 1 1 —— 450 — AA3 RICHMOND ROAD STATE ROUTE 250 (VARIABLE R -O -W) SAN Ar, 70P -440 t -10 /A/I,/ 1N =42i) -&'i INV OLI 420. Jai 1 1 HURT tNi`t „fS7As`E,VT CO W A14AA 76 -11 lY // 9r,�;; VSE• V4i,ANT 2 LIMITS OF DISTURBANCE 1 LIMITS OF DISTURBANCE 20 0 20 40 60 Scale 1 ” = 20' LE REFLECTING TOMOS www.balzer.cc Chesterfield Henrico New River Valley Roanoke Shenandoah Valley RESIDENTIAL LAND DEVELOPMENT ENGINEERING SITE DEVELOPMENT ENGINEERING LAND USE PLANNING & ZONING LANDSCAPE ARCHITECTURE LAND SURVEYING ARCHITECTURE STRUCTURAL ENGINEERING GEOTECHNICAL ENGINEERING TRANSPORTATION ENGINEERING ENVIRONMENTAL & SOIL SCIENCE WETLAND DELINEATIONS & STREAM EVALUATIONS Balzer and Associates, Inc. 1561 Commerce Road Suite 401 Verona, VA 24482 540 - 248 -3220 FAX 540 -248 -3221 �tiTH OF o William S. oore� U S 9 b Lic. No. 035223 a 0 08 -27 -2010 w 0 t {W �st0NAL E� IL- Qi Qi U .0- O r- U) -j O U 06 v 7 O C U O 2 W .E .2 U i E Dio =0.23' Dm =6" IDio =0.62' S =0.5� / ViA..4 =3.23 ft/ CONCRETE V –DITCH J J JJ -TCJf' 4.3748 r fTAR7jOPS Hc�T�Zr 7 :t. • RVV 1N- 420.70 -- r ?,4 k" A,$4P,'-`i8 90 INV OUT =4X 6 "ti� 3673, PG 95 .' 3 BG:436.50 IA(,,4N7, /' 7T28� BG:433.00 _ 43$:: 8 43 .40 438 37 68<� . ..' 38:5 43' : 4,38.'65. II 38.70'...; .:. . ....' 38,20 .: .. ,.......:' .:.: .. '4.0.05 � 438'80 .' . 440 . '.:..... 6 439 55 p ..438.30. :: r . 4. "0.1 ' -A .r t7 / 'F F1UkT ' INIIES"T44ENT CO o' 7A A1' 1f4PV i8 -11 / 9ti 3657 PG .580 Z01VING.- HO–EC USE_• UACArV7" ,r `d BG:4 .' 438:5' U cu •0— .J • . �r cB 2 > O n- -C o �- 441.00 ' > a) 440.50 � \ . p .32 ' BG:433.00 _ 43$:: 8 43 .40 438 37 68<� . ..' 38:5 43' : 4,38.'65. II 38.70'...; .:. . ....' 38,20 .: .. ,.......:' .:.: .. '4.0.05 � 438'80 .' . 440 . '.:..... 6 439 55 p ..438.30. :: r . 4. "0.1 ' -A .r t7 / 'F F1UkT ' INIIES"T44ENT CO o' 7A A1' 1f4PV i8 -11 / 9ti 3657 PG .580 Z01VING.- HO–EC USE_• UACArV7" ,r `d BG:4 .' 438:5' U cu •0— ;c cB 2 > O n- -C o U 4_0 > a) v r n E 0 U Q 06 -- - -- i ,I. DRAWN BY WKM • ��.: 440.. SCALE 1" = 20' m . .440..17. ... 43967 ;, _. .- .•' q41.: 441.72 ..: BG' 7. " 441 �,22 • � 54A,';.'.4i' Li_i: TO TOWN is � 442. -5 TAh A, a�'a,� , Z6.. DR sit fit.* �i200 AND COUNTRY (.. Do •. :• .. . 4 .50: . 442.00 , j DRIVE I a . t r: A ., 4r Ot4LEn'S "; 438:17... 4 41 .6Q.. 442.10 I/ . 40.. 4 �. -25 ., E ND TAP ER). i. EG N I ' .. P fiR) 8 441:75. 44 1 442 3: 442710 86 ,442.33 44.1. 9 441.' 3 4, 48' y ..' 4. 1 GUADALAJARA r e?•- 1 ' ° > °. D ` ° °° 70 CORPORA7JON IV ° •. PLUS cly TAY ASAP 7£T -9,f�' D'. .•. r ..: 4$2.2.9' s' . e eD . ,t K. ..D 4 v DB 3.339, PG 710 ..' �.. '.•''. ZONING: HC —EC J USE RESMURANT I °aa.. BG:443.00 I �I I I r I `1 J C J .Ali R R SPIA E IN iL i ` ?Ay.. POWER POLE nHUnL_ nLUJ�n_ jib -- °. L EJ.cl'= 4.19.96 A – 11 -wTrL_ — FIBER OPTIC -, =_ - nliuTr� — LINE' FFE 4 442.50 '442.36 D . e' e.. e ,d. •/ 5 J, e: TW 5. 5 6 BG:443.00 i 6 7 "B :442.40 VI BG:442.40 450 BG:44 0 a�� p� tx� �— 1 51 Ark BG. L:,_, r-- — RICHMOND ROAD STATE ROUTE 250 (VARIABLE R –O –W) 20 0 20 40 60 Scale 1 " = 20' O1� N �'7 REFLECTING TOMORROW www.balzer.cc Chesterfield Henrico New River Valley Roanoke Shenandoah Valley RESIDENTIAL LAND DEVELOPMENT ENGINEERING SITE DEVELOPMENT ENGINEERING LAND USE PLANNING & ZONING LANDSCAPE ARCHITECTURE LAND SURVEYING ARCHITECTURE STRUCTURAL ENGINEERING GEOTECHNICAL ENGINEERING TRANSPORTATION ENGINEERING ENVIRONMENTAL & SOIL SCIENCE WETLAND DELINEATIONS & STREAM EVALUATIONS Balzer and Associates, Inc. 1561 Commerce Road Suite 401 Verona, VA 24482 540 - 248 -3220 FAX 540 - 248 -3221 r Op P. S'. Dore a b Lic. No. 035223 a; `A 08-27 -2010 W N$ G AL E L U cu •0— ;c cB 2 > O n- -C o U 4_0 > a) v r n E 0 U Q 06 DRAWN BY WKM DESIGNED BY ERB CHECKED BY WSM DATE 07 -26 -2010 SCALE 1" = 20' REVISIONS: 08 -27 -2010 SHEET NO. C5 of 10 JOB NO. S0700006 I Pam V1 IUD REFLECTING TOMORROW www.balzer.cc Chesterfield Henrico New River Valley Roanoke Shenandoah Valley RESIDENTIAL LAND DEVELOPMENT ENGINEERING SITE DEVELOPMENT ENGINEERING LAND USE PLANNING & ZONING LANDSCAPE ARCHITECTURE LANDSURVEYING ARCHITECTURE STRUCTURAL ENGINEERING GEOTECHNICAL ENGINEERING TRANSPORTATION ENGINEERING ENVIRONMENTAL & SOIL SCIENCE WETLAND DELINEATIONS & STREAM EVALUATIONS Balzer and Associates, Inc. 1561 Commerce Road Suite 401 Verona, VA 24482 540 - 248 -3220 FAX 540 - 248 -3221 iVM off+ D f moo$ �V' H R'i� S. oore IM sP b Lic. No. 095223 at 10 08 -27 -2010 Q� U 0) Q /'0 VJ -I--r U W I-- NAL l:n O II O 4-1 C u C O 0 Lii RS �C j .L C (0 O CD� U C Q DRAWN BY WKM DESIGNED BY ERB CHECKED BY WSM DATE 07 -26 -2010 SCALE N/A 4VAC50 -30 -40 MINIMUM STANDARDS An erosion and sediment control program adopted by a district or locality shall contain regulations that are consistent with the following Erosion Control Narrative 3.32 - Permanent Seeding 3.32 - Permanent Seeding 13. General Notes criteria, techniques and'methods: 1. Project Description : The owner Is proposing the construction of a new building and All areas disturbed by construction shall be stabilized with permanent seeding immediately following finish grading. Seeding shall be done according to VESCH Standards & Specifications 3.32, In general, a stand of vegetation cannot be determined to be fully A. The Ian p approving authority must be notified one week prior to the 0 1. Permanent or temporary soil stabilization shall be applied to denuded areas within seven days after final grade is reached on any associated parking. The total subject property area Is 1.272 acres. The total area of Permanent Seeding. Erosion control blankets will be installed over fill slopes g• pes 2H:1V or steeper which established until it has been maintained for one full year after planting . pre- construction conference, one week prior to the commencement 0 portion of the site. Temporary soil stabilization shall be applied within seven days to denuded areas that may not be at final grade disturbance Is approximately 1.24 acres. have been brow h g t to final grade and have been seeded to protect the slopes from rill and gully Irrigation: New seedings should be supplied with adequate moisture, B. of land disturbing activity, and one week prior to final inspection All erasion and sediment control measures will b s e constructed tructed and but will remain dormant (undisturbed) for longer than 30 days. Permanent stabilization shall be applied to areas that are to be left 2. Existing Site Conditions: Currently the site comprises an open mulched building pad. erosion and to allow seed to germinate properly. Mulch (straw or fiber) will be used on relatively flat Supply water as needed, especially late in the season, In abnormally maintained according to minimum standards and specifications of dormant for more than one year. ° ° Existing slopes range from 1 /° to 35 /o. Existing ground cover within open areas areas. In all seeding o g peratlons, seed, fertilizer and lime (If required per soils report) will be applied prior to mulching. See General Note R. hot or dry weather, or on adverse sites. Water application rates should be controlled to prevent excessive runoff. Inadequate amounts of the Virginia Erosion and Sediment Control Handbook and Virginia 2. During construction of the protect, soil stock piles shall be stabilized or protected with sediment trapping measures. The applicant is consists of short grass and mulch. All run -off on the site Is concentrated into shallow water may be more harmful than no water. Regulations VR 625 -02 -00 Erosion and Sediment Control responsible for the temporary protection and permanent stabilization of all soil stockpiles on site as well as soil intentional) P P rY P P P y ditches and swales that discharge to the north and ultimately to regional stormwater management facilities. 3.35 - Mulching Re- seeding: Inspect seeded areas for failure and make necessary C. Regulations. All erosion and sediment control measures are to be placed prior to transported from the project site. Application of plant residues or other suitable material to disturbed areas to prevent erosion and repairs and reseedings within the same season, if possible. or as the first step in clearing. N 3. A permanent vegetative cover shall be established on denuded areas not otherwise permanently tabilized. Permanent vegetation Y 9 3. Adjacent Areas: The property is bordered on the south by Richmond Road (Route 250) reduce overland flow velocities. Fosters plant growth and provides insulation from heat and cold. a. If vegetative cover is inadequate to prevent rill erosion, D. A copy of the approved erosion and sediment control plan shall be N shall not be considered established until a ground cover Is achieved that, in the opinion of the local program administrator or his and the the south, west, and east by highway commercial development. Applied to seeded areas or disturbed areas that cannot be seeded due to the season. PP over -seed and fertilize in accordance with soil test results, maintained on the site at all times. designated agent, is uniform, mature enough to survive and will inhibit erosion. ° b. If a stand has less than 40% cover, re- evaluate choice of plant E. Prior to commencing land disturbing activities in areas other than 4. Off -site Areas: There are no off -site areas proposed for this project. If a borrow or materials and quantities of lime and fertilizer. The soil must be indicated on these plans (including, but not limited to, off -site 4. Sediment basins and traps, perimeter dikes, sediment barriers and other measures Intended to trap sediment shall be constructed waste site Is needed It shall be a permitted erosion control site. P 3.39 - Dust Control tested to determine if acidity or nutrient imbalances are borrow or waste areas), the Contractor shall submit a as a first step in any land- disturbing activity and shall be made functional before upslope land disturbance takes place. Application of water or other agent to traffic areas to reduce surface and air movement of dust during responsible. Re- establish the stand following seedbed supplementary erosion control plan to the Owner for review and 5. Soils: Soils in the area consist of the following: land disturbing or construction activities to prevent soil loss and reduce the airborne substances. preparation and seeding recommendations. approval by the plan approving authority. 5. Stabilization measures shall be applied to earthen structures such as dams, dikes and diversions immediately after installation. 88-- Udorthents, loamy Fertilization: Cool season grasses should begin to be fertilized 90 F. The Contractor erosion control m m responsible for installation any additional responsible necessary to prevent m erosion and M 6. Sediment traps and sediment basins shall be designed and constructed based upon the total drainage area to be served by trap or Description of Udorthents P 9. Stormwater Management: days after planting to ensure proper stand and density. Warm season fertilization should begin at 30 days after planting. Apply maintenance sedimentation as determined by the plan approving authority. M basin. •Parent material: Residuum weathered from granite and gneiss Stormwater management for this project is facilitated by a regional facility. Existing pipe stubs were levels of fertilizer as determined by soil test. In the absence of a soil G. All disturbed areas are to drain to approved sediment control a. The minimum storage capacity of a sediment trap shall be 134 cubic yards per acre of drainage area and the trap shall only • Slope: 2 to 25 percent used for connection of the stormwater system. test, fertilization should be as follows: measures at all times during land disturbing activities and during site development until final stabilization is achieved. control drainage areas less than three acres. b. Surface runoff from disturbed areas that Is comprised of flow from drainage areas greater than or equal to three acres shall be • Depth to restrictive feature: More than 80 Inches 10. Maintenance: Cool Season Grasses: 4 lbs. Nitrogen (N), 1 lb. Phosphorus (P), 2 lbs. H. During dewatering operations, waterwill be pumped into an controlled by a sediment basin. the minimum storage capacity of a sediment basin shall be 134 cubic years per acre of • Depth to water table: More than 80 Inches Potash (K) approved filtering device. drainage area. the outfall system shall, at a minimum, maintain the structural integrity of the basin during a twenty-five year • Frequency of flooding: None per 1000 ft .2 per year I. The Contractor shall inspect all erosion control measures periodically and after each run -off producing rainfall event. Any storm of 24 -hour duration. runoff coefficients used in runoff calculations shall correspond to a bare earth condition or those P . Frequency of ponding: None 3.02 - Construction Entrance 75% of the total requirements should be applied between Sept. 1 and q pp P necessary repairs or cleanup to maintain the effectiveness of the L conditions expected to exist while the sediment basin is utilized. 71 C- -Rabun clay loam, 7 to 15 percent slopes The entrance shall be maintained In a condition which will prevent tracking or flow of mud onto Dec. 31st. The balance should be applied during the remainder of the erosion control devices shall be made immediatel y. public rights -of -way. This may require periodic top dressing with additional stone or the washing and year. More than 1 lb. of soluble nitrogen per 1000 ft.' should not be J. All fill material to be taken from an approved, designated borrow L 7. Cut and fill slopes shall be designed and constructed in a manner that will minimize erosion. Slopes that are found to be eroding Description of Rabun reworking of existing stone as conditions demand and repair and /or cleanout of any structures used applied at any one time, excessive) within one year of permanent stabilization shall be provided with additional slope stabilizing measures until the problem Y y P P P 9 P • Parent material: Residuum weathered from greenstone to trap ediment. All materials spilled, dropped, washed or traced from vehicles onto roadways or P P PP Y Warm Season Grasses: Apply 4 -5 lbs. Nitrogen (N) between May 1 K. area. All waste materials shall be taken to an approved waste area. Is corrected. • Slope: 7 to 15 percent into storm drains must be removed Immediately. The use of water trucks to remove materials and August 15th per 1000 ft.' per year. Phosphorus (P) and Potash Earth fill shall be inert materials only, free of roots, stumps, wood, dropped, washed, or tracked onto roadways will not be permitted under any circumstances. (K) should only be applied according to soil test, rubbish, and other debris. 8. Concentrated runoff shall not flow down cut or fill slopes unless contained within an adequate temporary or permanent channel, flume or slope drain structure. • Depth to restrictive feature: More than 80 Inches NOTE: The use of slow - release fertilizer formulations for maintenance L. Borrow or waste areas are to be reclaimed within 7 days of a Drainage class: Well drained 3.03 - Construction Road Stabilization of turf is encouraged to reduce the number of applications and the completion per Zoning Ordinance section 5.1.28. P P 9 9. Whenever water seeps from a slope face, adequate drainage or other protection shall be provided. • Capacity of the most limiting layer to transmit water (Ksat): Moderately high to high Both temporary and permanent roads and parking areas may require periodic top dressing with new impact on groundwater. M. All inert materials shall be transported In compliance with section K 0.57 to 1.98 in/hr) ( ) gravel. Seeded areas adjacent to the roads and parking areas should be checked periodically to N. 13 -301 of the Code of Albemarle. Borrow, fill or waste activity involving industrial -type power K 10. All storm sewer Inlets that are made operable during construction shall be protected so that sediment -laden water cannot enter the • Depth to water table: More than 80 inches ensure that a vigorous stand of vegetation Is maintained. Roadside ditches and other drainage 3.35 - Mulching equipment shall be limited to the hours of 7:00am to 9:00pm. conveyance system without first being filtered or otherwise treated to remove sediment. • Frequency of flooding: structures should be checked regularly to t ha t the do not become clogged with silt or other r O Borrow, fill or waste activity hall be conducted in a safe a Y manner 11. Before newly constructed Stormwater conveyance channels are made operational, adequate outlet protection and any required • Frequency of ponding: None debris. All mulches and soil coverings gs should be inspected periodically that maintains lateral support, or ore t I pp order o minimize any hazard to temporary or permanent channel lining shall be installed In both the conveyance channel and receiving channel. • Available water capacity: Moderate (about 8.7 inches) (particularly after rainstorms) to check for erosion. Where erosion is persons, physical damage to adjacent land and improvements, and 3.05 - Silt Fence observed in mulched areas, additional mulch should be applied. Nets damage to any public street because of slides, sinking, or collapse. 12. When work In a live watercourse is performed, precautions shall be taken to minimize encroachment, control sediment transport and a. Silt fences shall be Inspected immediately after each rainfall and at least daily during and mats should be inspected after rainstorms for dislocation or P. The developer shall reserve the right to install, maintain, remove or stabilize the work area to the greatest extent possible during construction. Nonerodible material shall be used for construction of 6. Critical Areas: There are no critical areas. prolonged rainfall. Any required repairs shall be made immediately. failure. If washouts or breakage occur, re- install netting or matting as convert to permanent stormwater management facilities where ,I causeways and cofferdams. Earthen fill may be used for these structures If armored by nonerodible cover materials. necessary after repairing damage to the slope or ditch. Inspections applicable all erosion control measures required by this plan J 7. Erosion and Sediment Control Measures :Unless otherwise indicated, all vegetative b. Close attention shall be paid to the repair of damaged slit fence resulting from end runs and should take place up until grasses are firmly established. Where regardless of the sale of any lot, unit, building or other portion of the property. 13. When a live watercourse must be crossed by construction vehicles more than twice in any six -month period, a temporary stream and structural erosion and sediment control practices shall be constructed and undercutting. mulch Is used In conjunction with ornamental plantings, Inspect O. Temporary stabilization shall be temporary seeding and mulching. crossing constructed of nonerodible material shall be provided. maintained according to minimum standards and specifications of the Virginia Erosion periodically throughout the year to determine if mulch is maintaining Seeding is to be at 75 lbs/acre, and in the months of September to 14. All applicable federal, state and local regulations pertaining to working in or crossing live watercourses shall be met. & Sediment Control Handbook ( VESCH), The minimum standards of the VESCH shall be adhered to unless otherwise waived or approved by a variance.. The following c. Should the fabric on a slit fence decompose or become Ineffective prior to the end of the coverage of the soil surface p , repair as needed. 50 February to consist a /o mix Annual and Cereal 15. The bed and banks of a watercourse shall be stabilized Immediately after work in the watercourse is completed. measures are proposed: expected usable life and the barrier still be necessary, the fabric shall be replaced promptly. Management Strategies Winter Rye, or in March and April to consist of Annual Rye, or May p consist of An through August to consist of German Millet. Straw mulch is to be A. Construction will be sequenced so that grading operations can begin applied at 80lbs /100sf. Alternatives are subject to approval by the 16. Underground utility Imes shall be installed in accordance with the following standards In addition to other applicable criteria: 3.02 - Temporary Construction Entrance d. Sediment deposits should be removed after each storm event. They must be removed when and end as quickly as possible. County erosion control Inspector. a. No more than 500 linear feet of trench may be opened at one time. A stone pad, located at points of vehicular Ingress and egress on Ea construction site, to deposits reach approximately one -half the height of the barrier. R. Permanent stabilization shall be lime and fertilizer, permanent P b. Excavated material shall be placed on the uphill side of trenches. reduce the soil transported onto public roads and other paved areas. Temporary B. Sediment trapping measures will be installed as a first step In grading seeding, and mulch. Agricultural grade limestone shall be applied at 90lbs /1000sf, incorporated Into the top 4-6 inches of soil. C. Effluent from dewaterin operations shall be filtered or passed through an approved sediment-trapping device, or both, and 9 P p 9 pp pP 9 construction entrances shall be installed as Indicated on the plans. () P e. Any sediment deposits remaining in place after the silt fence Is no longer required shall be and will be seeded and mulched immediately following Installation. Fertilizer shall be applied at 1000lbs /acre and Consist of a 10 -20-10 discharged in a manner that does not adversely affect flowing streams or off -site property. d. Material used for backfllling trenches shall be properly compacted in order to minimize erosion and promote stabilization. dressed to conform with the existing grade, prepared and seeded. nutrient mix. Permanent seeding shall be applied at 180lbs /acre e. Re- stabilization shall be accomplished in accordance with these regulations. 3.03 - Construction Road Stabilization C. Temporary seeding or other stabilization will follow Immediately after and co i and consist of 95% Kentucky 31 or Tall Fescue and 0 -5% Perennial a d - n f. Applicable safety regulations shall be complied with. Temporary stabilization with stone of traffic areas right after grading to reduce erosion 3.07 - Storm Drain.Inlet Protection grading. Stabilization for all critical areas will consist of EC -2 lining. s Ryegr ss or or Kentucky Bluegrass. Straw mulch a applied H by vehicles during wet weather, and to prevent having to regrade traffic areas between a. The structure shall be inspected after each rain and repairs made as needed. Alternatives are subject approval by the County erosion control inspector. 17. Where construction vehicle access routes intersect paved public roads, provisions shall be made to minimize the transport of Initial grading and final stabilization. H sediment by vehicular tracking onto the paved surface. Where sediment is transported onto a public road surface, the road shall be D. Areas which are not to be disturbed will be clearly marked. by flags, S. Maintenance: All measures are to be inspected weekly and after cleaned thoroughly at the end of each day. Sediment shall be removed from the roads by shoveling or sweeping and transported to b. Sediment shall be removed and the trap restored to its original dimensions when the signs, etc. each rainfall. Any damage or clogging to structural measures Is to a sediment control disposal area. Street washing shall be allowed only after sediment Is removed in this manner. This provision 3.05 - F Silt Fence Barrier sediment h.as accumulated to one -half the design depth of the trap. Removed sediment shall be repaired Immediately. Silt traps are to be cleaned when 50% of shall apply to individual subdivision lots as well as to larger land- disturbing activities. Slit fence sediment barriers will be Installed downslope of disturbecd areas to filter be deposited in a suitable area and In such E. The job superintendent shall be responsible for the installation and the wet storage volume Is filled with sediment. All seeded areas sediment -laden runoff from sheet flow as Indicated on this sheet. a manner that it will not erode. maintenance of all erosion and sediment control practices. are to be reseeded when necessary to achieve a good stand of grass. Silt fence and diversion dike which are collecting sediment 18. All temporary erosion and sediment control measures shall be removed within 30 days after final site stabilization or after the temporary measures are no longer needed, unless otherwise authorized by the local program administrator. Trapped sediment and 3.07 - Storm Drain Inlet Protection to half their height must be cleaned and repaired Immediately. G the disturbed soil areas resulting from the disposition of temporary measures shall be permanently stabilized to prevent further c. Structures shall be removed and the area stabilized when the remaining drainage area has 9 9 F. After achieving g adequate stabilization, the temporary erosion controls T. All temporary erosion and sediment control measures are to be P rY erosion and sedimentation. To prevent sediment from entering storm drainage systems prior to permanent been properly stabilized. will be cleaned up and removed. removed within 30 days of final site stabilization, when measures G stabilization of the disturbed area. are no longer needed, subject to approval by the County erosion 19. Properties and waterways downstream from development sites shall be protected from sediment deposition, erosion and damage 3.08 - Culvert Inlet Protection 12. Construction Narrative U. control inspector. The County shall make a continuing review and evaluation of the due to increases in volume, velocity and peak flow rate of stormwater runoff for the stated frequency storm of 24 hour duration In accordance with the following standards and criteria: 3.08 - Culvert Inlet Protection a. The structure shall be inspected after each rain and repairs made as needed. A. Install construction entrances as indicated on plans. effectiveness of the erosion control program. The approved erosion Culvert Inlet protection is used to prevent sediment from entering tthe storm drainage All construction traffic shall enter and exit the site via site and sediment control plan may be amended by the approving a. Concentrated stormwater runoff leaving development site shall be discharged direct) into an adequate natural g g y q to al or man -made system prior to permanent stabilization of the disturbed area. b. Aggregate shall be replaced or cleaned when inspection reveals that clogged voids are construction entrances only. During wet weather conditions, o s y g ndltl ns, authority if on -site inspection indicates that the approved control receiving channel, pipe or storm sewer system. for those sites where runoff is discharged into a pipe or pipe system, causing ponding problems which interfere with on -site construction. drivers of construction vehicles shall be required to wash their measures are not effective in controlling erosion and sedimentation or if because of changed circumstances, the approved plan cannot F downstream stability analyses at the outfall of the pipe or pipe system shall be performed. 3.11 - Temporary Right -of -Way Diversion wheels before entering highway. be carried out. F b. Adequacy of all channels and pipes shall be verified in the following manner: A ridge of loose gravel to divert run -off across a disturbed area to Ea stablized outlet c. Sediment shall be removed and the impoundment restored to its original dimensions when V. Properties and right -of -way adjoining the site shall be kept clean of 1. The applicant shall demonstrate that the total drainage are to the point of analysis within the channel is one hundred times greater where vehicular traffic must be accomodated. sediment has accumulated to one -half the design depth. Removed sediment shall be 9 P B. Install Phase 1 silt fence. mud or silt carried from the site by vehicular traffic or runoff. than the contributing drainage area of the project in question; or deposited in a suitable area and In such a manner that It will not erode and cause P W. All construction traffic shall enter and exit the site via the 2. (a) Natural channels shall be analyzed by the use of a two -year storm to verify that stormwater will not overtop channel banks nor 3.31 Temporary Seeding sedimentation problems. construction entrance. cause erosion of channel bed or banks; and C. Install Phase 1 storm structures and inlet protection. P X. All pavement areas shall be stabilized with base stone within 30 (b) All previously constructed man -made channels shall be analyzed by the use of a ten -year storm to verify that See General Note O. d. Temporary structures shall be removed when they have served their useful purpose, but not Y. days of final grading. Contractor shall locate and verify the location of all utilities prior to stormwater will not overtop its banks and by the use of a two -year storm to demonstrate that stormwater will not before the up- slopes area has been permanently maintained. D. Seed exposed Phase 1 areas and install stone base for building plan as beginning construction. E cause erosion of channel bed or banks; and (c) Pipes and storm sewer systems shall be analyzed by the use of a ten -year storm to verify that stormwater will be approved by geotechnical engineer. Z. The Contractor shall notify "Miss Utility" before beginning any E contained within the pipe or system. 3.11 Temporary Right -of -Way Diversion excavation or utility work (811). The practice shall be Inspected after every rainfall and repairs made if necessary. At least once E. Upon stabilization of Phase 1 area, Install Phase 2 silt fence and Inlet C. If existing natural receiving channels or previously constructed man -made channels or pipes are not adequate, the applicant every two weeks, whether a storm has occurred or not, the measure shall be Inspected and protection. shall: repairs made if needed. Right -of -way diversions, which are subject to damage by vehicular 1. Improve the channel to a condition where a ten -year storm will not overtop the banks and a two-year storm will not cause erosion to traffic, should be reshaped at the end of each working day. F. Install remaining utilities and storm structures. the channel bed or banks; or 2. Improve the pipe or pipe system to a condition where the ten -year storm Is contained with the appurtenances; or D 3. Develop a site design that will not cause the pre - development peak runoff rate from a two -year storm to increase when runoff outfalls G. Commence cut and fill operations and Install construction road D Into a natural channel or will not cause the development peak runoff rate from a ten -year storm to increase when runoff outfalls Into a stabilization. man -made channel; or 4. Provide a combination of channel improvement, stormwater detention or other measures which is satisfactory to the plan - approving authority to prevent downstream erosion. H. Install curb and gutter. d. The applicant shall provide evidence of permission to make the improvements. I. Upon completion of the project and approval by the project e. All hydrologic analysts shall be based on the existing watershed characteristics and the ultimate development of the subject engineer and local county officials the area must be restored to its C project. original condition, All silt fences are to be removed from the site, unless otherwise directed by the project engineer or local county C f. If the applicant chooses an option that includes stormwater detention he shall obtain approval from the locality of a plan for official. maintenance of the detention facilities. the plan shall set forth the maintenance requirements of the facility and the person responsible for performing the maintenance. g. Outfall from a detention facility shall be discharged to a receiving channel, and energy dissipaters shall be placed at the outfall of all detention facilities as necessary to provide a stabllzed transition from the facility to the receiving channel. B h. All on -site channels must be verified to be adequate. B I. Increased volumes of sheet flows that may cause erosion or sedimentation on adjacent property shall be diverted to a stable outlet, adequate channel, pipe or pipe system, or to a detention facility. j. In applying these stormwater runoff criteria, individual lots or parcels in a residential, commercial or Industrial development shall not be considered to be separate development project. instead, the development, as a whole, shall be considered to be a single development project. hydrologic parameters that reflect the ultimate development condition shall be used in all engineering calculations. A k. All measures used to protect properties and waterways shall be employed in a manner which minimizes impacts on the I A physical, chemical and biological integrity of rivers, streams and other waters of the state. I Pam V1 IUD REFLECTING TOMORROW www.balzer.cc Chesterfield Henrico New River Valley Roanoke Shenandoah Valley RESIDENTIAL LAND DEVELOPMENT ENGINEERING SITE DEVELOPMENT ENGINEERING LAND USE PLANNING & ZONING LANDSCAPE ARCHITECTURE LANDSURVEYING ARCHITECTURE STRUCTURAL ENGINEERING GEOTECHNICAL ENGINEERING TRANSPORTATION ENGINEERING ENVIRONMENTAL & SOIL SCIENCE WETLAND DELINEATIONS & STREAM EVALUATIONS Balzer and Associates, Inc. 1561 Commerce Road Suite 401 Verona, VA 24482 540 - 248 -3220 FAX 540 - 248 -3221 iVM off+ D f moo$ �V' H R'i� S. oore IM sP b Lic. No. 095223 at 10 08 -27 -2010 Q� U 0) Q /'0 VJ -I--r U W I-- NAL l:n O II O 4-1 C u C O 0 Lii RS �C j .L C (0 O CD� U C Q DRAWN BY WKM DESIGNED BY ERB CHECKED BY WSM DATE 07 -26 -2010 SCALE N/A REVISIONS: 08 -27 -2010 SHEET NO. C6 of 10 JOB No. S0700006 www.balzer.cc Chesterfield Henrico New River Valley Roanoke Shenandoah Valley RESIDENTIAL LAND DEVELOPMENT ENGINEERING SITE DEVELOPMENT ENGINEERING LAND USE PLANNING & ZONING LANDSCAPE ARCHITECTURE LAND SURVEYING ARCHITECTURE STRUCTURAL ENGINEERING GEOTECHNICAL ENGINEERING TRANSPORTATION ENGINEERING ENVIRONMENTAL & SOIL SCIENCE WETLAND DELINEATIONS & STREAM EVALUATIONS Balzer and Associates, Inc. 1561 Commerce Road Suite 401 Verona, VA 24482 540 - 248 -3220 FAX 540 - 248 -3221 o����J T H op IeN Wi lam S. oore a b Lic. No. 035223 a 0 08 -27 -2010 v, I^—, ^W W U 0) C .0- 0 VJ 0 U 06 0 TONAL lkt vj; ICU 0 U U) 0 W M 2) U L t > D c 7 c U Q DRAWN BY WKM DESIGNED BY ERB CHECKED BY WSM DATE 07 -26 -2010 SCALE N/A REVISIONS: 08 -27 -2010 SHEET NO. C7 of 10 JOB No. S0700006 CONSTRUCTION OF A SILT FENCE TEMPORARY RIGHT-OF-WAY STONE CONSTRUCTION ENTRANCE (WITHOUT WIRE SUPPORT) 0 0 DIVERSIONS 1. SET THE STAKES. 2. EXCAVATE A 4"X 4" TRENCH 70' MIN. EXISTING UPSLOPE ALONG THE LINE OF VDOT #1 COARSE AGGREGATE 18" v �' PAVEMENT 3 1 5:1 FILTER CLOTH BERM STAKES. G'MA)c. I � f �� 6" MIN. A MOPTIONAU N SIDE ELEVATION =�� III N EXISTING GROUND �� 70' MIN. T FLOW ./III 10' MIN, I III 8' ►ellr'°"""- • • ' 4. M 10' MIN 3. STAPLE FILTER MATERIAL 4. BACKFILL AND COMPACT M *113IINCA 12' MIN." EXISTING :XVDOTO1 TO STAKES AND EXTEND THE EXCAVATED SOIL. PAVEMENT IT INTO THE TRENCH. TYPICAL GRAVEL STRUCTURE INAGE 10' MIN. COURSE AGGREGATETRAPPING DEVICE .T.' . L COMPACTED SOD. MUST ND FULL WIDTH " OF INGRESS AND EGRESS OPERATION PLAN VIEW !' N N't 12' MIN. FLOW 3' MIN. III =III 18" 3" MIN' SHEET FLOW INSTALLATION (PERSPECTIVE VIEW) K FILTER CLOTH SECTION A —A FLOW K _— 6'-7- ' .. ., � ,:• ,: � u tit , ♦�''' i�l •� ' l'. A A \\ 1 i I t TYPICAL EARTHEN STRUCTURE / �I REINFORCED CONCRETE DRAIN SPACE POINTS A SHOULD BE HIGHER THAN POINT B. J SECTION B —B DRAINAGEWAY INSTALLATION Source: Va. SWCC Plate 3.11 -1 (FRONT ELEVATION) SOURCE: ADAPTED from 1983 Maryland Standards for Sol erosion and Sediment Control, and Va. DSWC Plate 3.02 -1 SOURCE: Adapted from Installation of Straw and Fabric Mier Barriers for Sediment Control,VA. DSWC PLATE. 3.05 -2 ShersoDd and Wyant SILT FENCE DROP INLET PR 0 TECTION SILT FENCE CULVERT INLET PROTECTION 2 X 4' WOOD FRAME DROP INLET ENDWALL T WITH GRATE p 1.5' MAX. J FRAME . H _ � � TOE OF FILL CULVERT 3' MIN. GATHER �1 AT CORNERS G G PERSPECTIVE VIEWS 0o TOE OF FILL STAKE SILT FENCE . o "DISTANCE IS 8' MINIMUM IF FLOW 1! FABRIC F 1 IS TOWARD EMBANKMENT L L FLOW F, * 1' MIN, I i•;, III�� OPTIONAL STONE COMBINATION A ELEVATION OF STAKE AND E ''D ''S - FABRIC ORIENTATION DETAIL A E y FLOW w 2.5' SPECIFIC APPLICATION THIS METHOD OF INLET PROTECTION IS APPLICABLE WHERE THE INLET DRAINS A RELATIVELY FLAT AREA (SLOPE NO GREATER THAN 5 %) WHERE THE INLET SHEET OR OVERLAND FLOWS (NOT D • CUSS I RIPRAP P3, OR E AGGREGATE MF EXCEEDING 1 C.F.S.) ARE TYPICAL. THE METHOD SHALL NOT APPLY TO INLETS RECEIVING CONCENTRATED FLOWS SUCH AS D M REPLACE SILT CE HO ESHO HI H VELOCITY OF FLOW W IS EXPECTED HOE WHEN IN STREET OR HIGHWAY MEDIANS. SOURCE: ADAPTED from VDOT Standard Shwh and Va. DSWC PLATE. 3.08 -1 SOURCE: N.C. Erasion and Sediment Control Planning and Desi_ga Manual. 1988 PLATE 3.07 -1 C C B B A Al www.balzer.cc Chesterfield Henrico New River Valley Roanoke Shenandoah Valley RESIDENTIAL LAND DEVELOPMENT ENGINEERING SITE DEVELOPMENT ENGINEERING LAND USE PLANNING & ZONING LANDSCAPE ARCHITECTURE LAND SURVEYING ARCHITECTURE STRUCTURAL ENGINEERING GEOTECHNICAL ENGINEERING TRANSPORTATION ENGINEERING ENVIRONMENTAL & SOIL SCIENCE WETLAND DELINEATIONS & STREAM EVALUATIONS Balzer and Associates, Inc. 1561 Commerce Road Suite 401 Verona, VA 24482 540 - 248 -3220 FAX 540 - 248 -3221 o����J T H op IeN Wi lam S. oore a b Lic. No. 035223 a 0 08 -27 -2010 v, I^—, ^W W U 0) C .0- 0 VJ 0 U 06 0 TONAL lkt vj; ICU 0 U U) 0 W M 2) U L t > D c 7 c U Q DRAWN BY WKM DESIGNED BY ERB CHECKED BY WSM DATE 07 -26 -2010 SCALE N/A REVISIONS: 08 -27 -2010 SHEET NO. C7 of 10 JOB No. S0700006 D 0 167M 0- US N N M I M I I I I I i j j L 440 \\�,, S STR #7 ! STR #9 L STR #2 26.80' ; 14.27' 50.00' ®0.50% ®0.50 %' 12 "HDPE 12 "HDPE i:::o: 0.50% 12 CL III RC 912"HDPEE STIR K 134.58' 1 ®0.50% 12 "HDPE 51.82' K STR #3 ®0.50% 12 "HDPE 430 J DATUM ELEV DATUM ELEY J 425.00 430.00 0 O? ': N Cn M d' O t*_ N M d' <t It '0 II It-- + F. W 10 +00 M M o 0 10-00 11+00 12+00- 13 +0 00 a> L p' •-06 I 0 ^^ rjjZ J O 0q-Op6r) + II II 0 p ri + II rl "O ZZ I pO�t rt QM,_� ICI ON p Z� Z c0 �¢a p0 't II II { II F L-5 Ica» pr, Co riirn�ZZ II ZZ� II ZO Z Lo c~i�rn�ZZ aC5It't -0 o? p ? 0 ' II H ��oZZ N�ozz �°F) of O� clr+jd~ H ¢01+00 �d II Z00 V) II0 ICI z 3 n C I- < j EXISTING PAVEMENT PROPOSED PAVEMENT FINISH GRADE m 20, 0 ROO.C. ( P[NSION JOINTS hAM SAWCUT AND CHIP AWAY 12' EXISTING SURFACE COURSE 71 I, • I M1� CoNCREAT3E PAVEMENT 0 AND ASSOCIATES INC 0 +2" '• •' : b t•n PROPOSED SURFACE COURSE • "..:. '' •.. • • .: , . l ��,~ + > BENCHED PROPOSED BASE COURSE q)).al;'�" '" .. REFLECTING TOMORROW PAVEMENT .4, A >.~`�.•�'r./¢yI;I �r +� "x a' ` * }� Y�M'p1T' ;y`t{" VNW.balzer.cc � o o AGGREGATE SUB BASE L t % ^ ♦ ♦Y i 4' STONE BASE REQ'D ,- z {- Chesterfield WITHIN STATE MAINTAINED RIGHT -OF -WAY THE BOTTOM OF THE CURB & GUTTER MAY N Henrico N •STONE BASE IS NOT REQUIRED BE CONSTRUCTED PARALLEL TO THE SLOPE COURSES PROVIDED A New River Valley 95% COMPACTED SUB -GRADE IN PRIVATELY DEVELOPED SITES MINIMUM DEPTH OF 7 MAINTI Roanoke BUT MAY BE BID AS AN ALTERNATE. -UTILIZATION OF THE STONE BASE CG-6 (WET) D ETA I L TO BE TO BE COORDINATED WITH THE ENGINEER Shenandoah Valley PAVEMENT JOINT DETAIL AND CURB AND GUTTER CONTRACTOR N.T.S. RESIDENTIAL LAND DEVELOPMENT ENGINEERING N.T.S. SITE DEVELOPMENT ENGINEERING LAND USE PLANNING & ZONING SM -9.5 BITUMINOUS CONCRETE PAVEMENT FINISH GRADE CLASS LASS 3 ROUGH GRADE 4• I_y I M 12'-0" M LANDSCAPE ARCHITECTURE LAND SURVEYING ARCHITECTURE a TOP OF PAVEMENT STRUCTURAL ENGINEERING • a GEOTECHNICAL ENGINEERING BOARD ON BOARD 'FENCE >.• TRANSPORTATION ENGINEERING 2„ �' '• ENVIRONMENTAL & SOIL SCIENCE .' .i WETLAND DELINEATIONS& STREAM EVALUATIONS AGGREGATE BASE 6" to x COURSE-21B { '' 't;'' 4' F's as y.aetoa;. �+ Balzer and Associates, Inc. L BOLLARD -III — III —III �— III —I I I__I I I —_II_I W —I —I Llll 4" STONE BASE REQ'D WITHIN STATE MAINTAINED RIGHT -OF -WAY .. L 1561 Commerce Road (TYP.) =I—I 1 =1 I IL =LI I11 —ll I I— III =L11 I 1 =1 I 11 =LI NOTE: I —III— — I MIN. PAVEMENT SECTION 1-I *STONE BASE IS NOT III EQUIRED �' ` °� "s, +s` .4. � ^ %•+z� }:q!;. Suite 401 SAW CUT SHOWN. ACTUAL PAVEMENT -95� COMPACTED IN PRIVATELY DEVELOPED SITES +Ia BUT MAY BE BID AS AN ALTERNATE °-►I F Verona, VA 24482 JOINT SECTION TO BE BASED UPON SITE SOIL CONDITIONS AND PAVING DETAIL SUBGRADE EXPECTED TRAFFIC LOADS. 12'� {- TOBE�COORDINATED WITH NTHE ENGINEER CG-2 D ETA I L 540 -248 -3220 M N.T.S. AND CURB AND GUTTER CONTRACTOR N.T.S. FAX 540 - 248 -3221 CURB AND GUTTER NOTES (FOR WORK IN R.O.W.) K yIH 0p K 1. STONE UNDER CURB & GUTTER SHALL BE CHECKED BY VDOT PRIOR TO PAVING OR BACKFlLUNG. ��+i Df223 2. CONTACT VDOT FOR STONE AND FORM INSPECTION 48 HOURS PRIOR TO PLACEMENT OF CURB I 3& CO ACT VDOT FOR SUBGRADE INSPECTION 48 HOURS BEFORE PLACEMENT OF AGGREGATE �•� BASE. (,,I�'� Wil iam S. e 9 Ltc. No. 0p SLOPE WIDTH VARIES SEE 1/2" RAD 08 -27 - PLANS FOR DIM. O� �4> �sI0NAL i CLASS 1 AIR ENTRAINED CONC WITH WELDED WIRE a n e 8 JOINT - TYP. REINFORCEMENT 4. 6" REINF. n CONC. SLAB 6" STONE AGGRAGATE BASE — — — — — — I STRUCTURAL BACKFILL n " (WHERE FILL IS NEEDED) DUMPSTER PAD N.T.S 12' -0" _ ^ H H TRASH ENCLOSURE PLAN N..T.S. L 1/2" RAD. VARIES b C: 1/2 " PREFORMED EXPANSION SEE PLAN a _. JOINT FILLER WHERE ADJACENT TO BUILDING 5' SIDEWALK 1 �J G ♦ .. - ; o ♦ ♦ ♦ 4 " s Lux 0) cn CLA ENTRASS I N I AI R � ED CONC �� 0 //,� 0 06 \/ STRUCTURAL BACKFILL NOTE: (WHERE FILL IS NEEDED) MAXIMUM PAVEMENT SLOPE IN N N c FINISH - TROWELED EDGES, BROOM FINISH ANY DIRECTION 2% F -1-1 to 0 F SCORING EVERY 6' EXPANSION JOINTS EVERY 30' MIN. HANDICAP ACCESS Z CONCRETE SIDEWALK DETAIL C co N.T.S. O N C E 06 E 3.00' 6' 0 I'i"t'}`� ` . x ° a DARK COLORED 2" LETTERS D D : =at. s yr.H{,Tb.i f1 {.� p�L• DRAWN BY WKM 'r�,gtlt:b '•' LIGHT COLORED +•s� .� TM REFLECTIVE BACKGROUND DESIGNED BY ERB END VIEW "' '�' " row -AwAr zae MW-A6°° `NE CHECKED BY WSM 6'x6" NOMINAL PRECAST WHEEL STOP x BLUE HANQICAP �� SQUARE 6 X 6 6' -0• 0 VAN AcCFSSIBIE DATE 07 -26 -2010 2" STEEL 10 POST SIGN TO INDICATE VAN ACCESSIBILTY C SCALE NTS ... REVISIONS: �pF 5 REBAR 2' -0" LONG —�- 00 11 '. " " 08-27-2010 SUPPDED BY G.C. • 2 X 12 CONC. FOOTING .' 3000 PSI) ELEVATION B CONCRETE BUMPER HANDICAP PARKING B BLOCK DETAIL SIGNITDETAIL SHEET NO. A HE A V Of 10 V 0 S0700006 JOB NO. www.balzer.cc Chesterfield Henrico New River Valley Roanoke Shenandoah Valley RESIDENTIAL LAND DEVELOPMENT ENGINEERING SITE DEVELOPMENT ENGINEERING LAND USE PLANNING & ZONING LANDSCAPE ARCHITECTURE LAND SURVEYING ARCHITECTURE STRUCTURAL ENGINEERING GEOTECHNICAL ENGINEERING TRANSPORTATION ENGINEERING ENVIRONMENTAL & SOIL SCIENCE WETLAND DELINEATIONS & STREAM EVALUATIONS Balzer and Associates, Inc. 1561 Commerce Road Suite 401 Verona, VA 24482 540 - 248 -3220 FAX 540 - 248 -3221 oew ;�tVTH bF Pr�P lYil m S. bore" b lac. No. 035223 a 0 08 -27 -2010 �SSIXAL F�Cs 41 (D U O U) L 4" 0 Lib" ISLA C O I- C N U) 70 J U U) c CO rA m C O m co N ii DRAWN BY WKM DESIGNED BY ERB CHECKED BY WSM DATE 07 -26 -2010 SCALE 1" = 20' REVISIONS: 08 -27 -2010 LANDSCAPE SPECIFICATIONS 1. PLANT MATERIAL NAMES ARE IN COMPLIANCE WITH HORTUS THIRD 0 SIZES AND GRADING ARE TO COMPLY WITH THE LATEST EDITION OF AMERICAN STANDARDS FOR NURSERY STOCK. PUBLISHED BY THE a " t MOTEL LLC QX 0 AMERICAN ASSOCIATION OF NURSERYMAN. 7AX AIAPI 78- -913 Xl ,• ' • '� >B ,3673, F'G 95 -- — O l / 2. ALL WORK SHALL BE COORIDINATED WITH TRADES. ZONING.* HC —EC �� ------ IS U.S _- I ACANT - \'. l j III 3. USE EXISTING TOPSOIL AND /OR PROVIDE NEW TOPSOIL, WHICH FERTILE, FRIABLE, NATURAL LOAM, SURFACE SOIL, REASONABLY 21 —JS FREE OF SUBSOIL, FOREIGN MATTER AND ROOTS, STUMPS AND �� _ 19 —JS — — — — — — — —. N STONES LARGER THAN 2" IN DIMENSION. 15 —TO r y N 4. CONTRACTOR SHALL ASCERTAIN LOCATION OF ALL UTILITIES PRIOR RUBBER HOSE AT BARK ( .. " �0) TO EXCAVATION. ' �� 5. CONTRACTOR SHALL MAINTAIN PLANT MATERIAL DURING INSTALL— GUY WIRES (3). WHITE FLAG ON EACH TO INCREASE VISIBILITY. „ .• . .: . ATION MAINTENANCE SHALL BECOME RESPONSIBILITY OF OWNER :.' '... UPON ACCEPTANCE OF WORK. TURNBUCKLE (3). GALVANIZED OR DIP—PAINTED I c �' p — 7 TIC' ... M 6. WHERE THE LANDSCAPE WORK IS COMPLETED, THE OWNERS REP _ SET TREE AT ORIGINAL GRADE \ ",.',\;;' . . RESENTATIVE WILL, UPON WRITTEN REQUEST, MAKE AN INSPECTION MULCH: PINE BARK OR WOOD CHAPS 3" MIN. P� 2 =GT ' M TO DETERMINE ACCEPTABILITY. IF WORK IS NOT ACCEPTABLE, SOIL SAUCER: USE PREPARED SOUL 6" MIN. REPLACE REJECTED WORK AND CONTINUE MAINTENANCE UNTIL WOOD DEADMEN (3) REINSPECTION AND APPROVAL. — — — — .. — ROPES AT TOP OF BALL SHALL BE CUT. REMOVE TOP 1/3 7. GUARANTEE ALL MATERIALS AND LABOR FOR 12 CALANDER MONTHS AFTER ACCEPTANCE. '..' ;; .. •,' — = III III =ill -�. .. ,. •. •..'..;: III —III II OF BURLAP. NON — BIODEGRADABLE MATERIAL SHALL BE TOTALLY REMOVED A. MAKE REPLACEMENTS OF ALL DEAD PLANTS IN IMPAIRED •':..:.., _ _ = III= I';'.;.:'.` %;::;: " — = PREPARED SUBSOIL TO FORM PEDESTAL TO PREVENT'' L CONDITIONS IN EARLY FALL FOLLOWING PLANTING. B. ADD ADDITIONALLY IN THE EARLY SPRING FOR THE SAME OR = = =111= = = 1 L1 L =L1— — - ll- ll- lll= ll1= 11= 1L1 =lll lll ll1 SETTLING ► JC • " L = 1I1 =J11 =Ill =(J 1 =JJ I=ll I= 1= 1J)= lll= Jll= ll(= J1= 1J1 =JJ 1= OTHER MATERIALS WHICH ARE DEAD OR IMPAIRED FROM THE _ — — — — — — — — — — — LI I- 1LI I l C W=111_11 I_W— III -11 =ll1 ll1 :.,' I c/ WINTER CONDITIONS. —lll—Ll —ll1—LI —I —nl —nI —III— nI —In— III — III — III— in— in— ui— II —� —Tl— :. 7 — Z�•v 8. WITHIN 10 DAYS AFTER ACCEPTANCE, THE CONTRACTOR SHALL I. 2.5 X BALL DIA. MIN. ( by ^ DELIVER AN OUTLINE OF MAINTENANCE PROCEDURES j RECOMMENDED FOR THIS PLANTING FOR THE OWNER. T SHALL THE RESPONSIBILITY DURING THE 9. I H LL BE E CONTRACTORS RE 0 :... . " :. " /Nl�ES7MENIS`CLC TAX UAPj 78-9A K GUARANTEE PERIOD TO PROVIDE WRITTEN NOTICE TO THE OWNER 200 TO TOWN . L ':: .' :, TAX Af4R 785C : 4 —TC J 336,, ;, Rt; 604 Pi)NING: OF ANY MAINTENANCE PRACTICE WHICH IN THEIR OPINION WILL IND COUNTRY : ., > : ..:.,• OB. i657 PG '606 '/ NC —EC AFFECT THE GUARANTEE IF NOT REMEDIED PROMPTLY. ;., „ . ... ... DRIVE 10. JS., ..,: ., ;,...,-. .. 7�-GT. .: .. 1:22 ACS e USE: A( /Tc7 L)EALERSH, 10.DO NOT MAKE SUBSTITUTIONS. BID MATERIALS SHOWN ON PLANS. 21,_ O CONTRACTOR IS ENCOURAGED TO PROVIDE WRITTEN ALTERNATE I " a : ° 17 —TO LIST OF MATERIALS, SIZES AND NUMBERS SUBSTITUTION FOR COST— • .'..:'. ,.'; "' '., . , ,:• .. �'. ... :'.. <° EFFECTIVE MAINTENANCE OF DESIGN INTEGRITY. 7 —LT J a J 11.THE LANDSCAPE ARCHITECT RESERVES THE RIGHT TO ACCEPT OR I —" 5 —IEB REJECT ANY MATERIAL THAT HE /SHE DEEMS UNACCEPTABLE. ..,D" - �- •�- / REJECTED MATERIAL SHALL BE REMOVED PROMPTLY FROM THE SITE. D p , 'OR,GORARON A/ 12.SELECTIVE CUTTING AND CLEARING SHALL BE PROVIDED IN THE i,V( A9:4P� 78 -•-9B EXISTING WOODED AREAS OF THE DRAINAGE EASEMENT. SELECTIVE Aq ,'039, PG 710 CUTTING WITHIN THESE AREAS SHALL BE LIMITED TO THE REMOVAL 70NUNG: NC -E I , . OF UNDERGROWTH AND TREES ABSOLUTELY NECESSARY FOR THE L%4: RESTAL %R1,E CONSTRUCTION OF THE DRAINAGE OUTFALL 13.BALLED AND BURLAPPED PLANTS SHALL BE DUG WITH FIRM NATURAL I BALLS OF EARTH. BALL SIZES SHALL BE IN ACCORDANCE WITH A.A.N.�sRSHOU�o ON WIRED ocERM. ALL MAJOR D SPECIFICATIONS. ALL CONTAINER GROWN STOCK SHALL BE WELL ROOTED AND ESTABLISHED IN THE CONTAINER IN WHICH IT IS SOLD. SET TREE AT ORIGINAL GRADE AN ESTABLISHED CONTAINER GROWN SHALL HAVE A ROOT " MULCH; eUS SYSTEM DEVELOPED SUFF ENTLYTO RETAIN ITS SHAPE WHEN TOPSOIL SoLSAUCER;E PREPARED 6' MIN. REMOVED FROM THE CONTAINER. P H , ,' , WOOD STAKES 3" IN FIRM SOIL °. a6 14.ALL PLANT MATERIAL SHALL BE NURSERY GROWN UNLESS OTHER— ROPES AT TOP OF BALL SHALL BE CWT. REMOVE TOP 1/3 WISE SPECIFIED. PRUNING SHALL BE DONE BEFORE PLANTING OR OF BURLAP. NON — BIODEGRADABLE MAITERIAL SHALL BE DURING THE PLANTING OPERATION. I —III I TOTALLY REMOVED. 15.ALL PLANT MATERIAL SHALL BE COVERED AND PROTECTED FROM III —__ — PREPARED ADMIXTURE BACKFILL EXCESSIVE DRYING DURING TRANSIT. I- III — III —III -I =— PREPARED SUBGRADE PEDESTAL T 16.ANTI— DESICCANTS SHALL BE APPLIED ON ALL MATERIAL DUG WHILE 2X BALL DIA. MIN. IN FOLIAGE. ' G I i 17.MULCH MATERIAL SHALL BE EITHER SHREDDED HARDWOOD MULCH I ° I OR APPROVED EQUAL. MATERIAL SHALL BE MULCHING GRADE, UNIFORM IN SIZE AND FREE OF FORIEGN MATTER. ° i ` ° '' " ' °' ' A ° D. ' ° J . • e' D s P I 18.TOPSOIL MIXTURE SHALL BE 2 PARTS EXISTING SOIL MIXED EVENLY WITH 1 PART SPAGNUM PEAT MOSS OR PEAT HUMUS. EXISTING SOIL `.' 11. "; F SHALL BE FREE OF STONES, LUMPS, PLANTS,ROOTS AND OTHER • ;• ;': ,';. i ,; :ii I '')'' ' �' DEBRIS OVER 1 1/2 INCHES. IT SHALL NOT CONTAIN TOXIC SUB— '1 ;: ' STANCES HARMFUL TO PLANT GROWTH. TOPSOIL SHALL HAVE A PH RANGE OF 5.0 TO 7.0. 453 —HFI 1 p ° ° P 19.PLANTING PROCEDURES FOR TREES AND SHRUBS IO ' A. PLANTING SHALL OCCUR IN ACCORDANCE WITH ALL DETAILS. B. TREES AND SHRUBS SHALL BE PLACED IN THE PLANTING PIT, BY -- 0F011 II LIFTING FROM THE BALL (NEVER FORM THE BRANCHES OR TRUNK). OHUTIL ALL PLANT MATERIAL SHALL BE PLACED IN A STRAIGHT POSITION FIBER OPTIC,.,. RICHMOND ROAD E WITHIN THE PLANTING PIT. WITH THE MOST DESIRABLE SIDE PLACED LINE STATE ROUTE 250 E TOWARDS THE PROMINENT VIEW (SIDEWALK, STREET, ETC.). -- (VARIABLE R —O —W) C. THE TREE PIT SHALL BE BACKFILLED WITH A SOIL MIXTURE AS PER SPECIFICATIONS. THE PIT SHALL BE FILLED HALFWAY INITIALLY AND TAMPED FIRMLY. ALL ROPES, WIRES, ETC. ON THE ROOTBALL SHALL 20 0 20 40 60 BE CUT AND THE BURLAP OR BALL WRAP PULLED BACK TO THE EDGE OF THE ROOTBALL. COMPLETE BACKFILLING PLANT PIT AND TAMP FIRMLY. BACKFILL SOIL SHALL NOT COVER TOP OF ROOTBALL. t� D ROOTBALL AND MINIMUM INCHES Scale 1 = 20' SHREDDED P NE MULCH. WATER D THOROUGHLY OR UNTIL PLANT PIT IS FILLED. LANDSCAPING SCHEDULE PLANTING SYMBOL SIZE QUANTI TYPE NOTES SYMBOL P S TING QUANTITY NOTES C PYRAMIDAL EUROPEAN HORNBEAM "FASTIGIATA" CB 1.75" MIN CAL 177 4 SHADE EMERALD GREEN ARBORVITEA TO 4' -5' 32 C CARPINUS BETULUS SQ. FT. THUJA OCCIDENTALIS 'EMERALD' THORNLESS HONEYLOCUST 424 m PFITZER JUNIPER COMPACTA JC 3 GAL 41 w GLEDITSIA TRIACANTHOS INERMIS & CVS. GT 1.75" MIN CAL 3 SHADE SQ. FT. JUNIPERUS CHINENSIS "PFITZERIANA" 'EMILY BRUNER' HOLLY 23 u=i SARGENT JUNIPER JS 3 GAL 72 ILEX X ' EMILY BRUNER' IEB 1.5" MIN CAL 5 MEDIUM TREE SQ. FT• JUNIPERUS CHINENSIS "SARGENTII" B LITTLELEAF TI RDATA MILL. TIC 2.5" MIN CAL B 4 LARGE TREE SQ. Fr. SYMBOL SIZE QUANTITY IVY B "TUSKEGEE" CRAPEMYRTLE 77 DERA HELIX HH FLATS 525 0.5 PER SQ FT. LAGERSTROEMIA X "TUSKEGEE" LT 6' TALL 8 SMALL TREE SQ. FT. j 0 PROPOSED CANOPY 3,863 SQ FT EXISTING CANOPY 0 SQ FT (1.25 MULITPLIER 0 SQ FT) A PREPARE, SEED AND STRAW ALL LAWN AREAS. MULCH ALL SHRUB BEDS. TOTAL CANOPY 3,863 SQ FT A 5 1 16 www.balzer.cc Chesterfield Henrico New River Valley Roanoke Shenandoah Valley RESIDENTIAL LAND DEVELOPMENT ENGINEERING SITE DEVELOPMENT ENGINEERING LAND USE PLANNING & ZONING LANDSCAPE ARCHITECTURE LAND SURVEYING ARCHITECTURE STRUCTURAL ENGINEERING GEOTECHNICAL ENGINEERING TRANSPORTATION ENGINEERING ENVIRONMENTAL & SOIL SCIENCE WETLAND DELINEATIONS & STREAM EVALUATIONS Balzer and Associates, Inc. 1561 Commerce Road Suite 401 Verona, VA 24482 540 - 248 -3220 FAX 540 - 248 -3221 oew ;�tVTH bF Pr�P lYil m S. bore" b lac. No. 035223 a 0 08 -27 -2010 �SSIXAL F�Cs 41 (D U O U) L 4" 0 Lib" ISLA C O I- C N U) 70 J U U) c CO rA m C O m co N ii DRAWN BY WKM DESIGNED BY ERB CHECKED BY WSM DATE 07 -26 -2010 SCALE 1" = 20' REVISIONS: 08 -27 -2010 C10 of 10 JOB NO. S0700006