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Home My WebLink AboutWPO200500006 Plan - E&S Erosion Control Plan 2005-06-17ILI NO', 031-111111 1 RIMAGISTERAL DISTRICT 1. Owner/Developer Crutchfield Corporation I Crutchfield Place Charlottesville, Virginia 22911 434.817.1000 2. Landscape Architects/Engineers/Planners The Cox Company 220 East High Street Charlottesville, Virginia 22902 434.295.7131 3, Parcel Information: TMP 32-9C, n/f Crutchfield Corporation (52.244 acres) Current Use: Industrial Warehouse Parcel Deed Book 814, Page 350, DB 863, Page 004 (Plat) 4. Existing Zoning, Ll (Light Industrial) 5. Minimum Yard Requirements: A. Adjacent to public streets: No portion of any structure, excluding signs, shall be erected closer than fifty (50) feet to any public street right-of-way. No off-street parking or loading space; shall be located closer than ten (10) feet to any public street right-of-way. B. Adjacent to residential districts: No portion of any structure, excluding signs, shall be located closer than fifty (50) feet to any rural areas or residential district and no off-street parking space shall be closer than thirty (30) feet to any rural areas or residential district. 6. Planned Land Use: Addition to the existing warehouse (40,000 sq. ft. = 6.9 % of site) 7. Maximum Building Height- 65 feet 8. Adjacent Properties: TMP 32-17B, n/f Crutchfield Corporation Deed Book 1028, p 107; DB 91, p 340 Plat, Ll Current Use: Administrative Offices TMP 32-17B (2), n/f Thomas Morgan Howen Deed Book 826, p 136, Ll Current Use: Unoccupied TMP 32-17B (3), n/f Thomas Morgan Howen Deed Book 1033, p 373; Ll Current Use: Unoccupied TMP 32-17B (4), n/f Thomas Morgan Howen Deed Book 826, p 136, Ll Current Use: Unoccupied TMP 32-19E, n/f Crutchfield Corporation Deed Book 913, p 366, p 340 Plat, Ll Current Use: Administrative Offices TMP 32-9D ( 1), n/f Lucille T. or James B. Miller Deed Book 913, p 366; RA Current Use: Residential TMP 32-6A, n/f University of Virginia Foundation Deed Book 2712, p 325; DB 2635, p 454; PDIP Current Use: Office Park TM P 32-19C 1, n/f C/O Brugh, Wendy or Robert C. Airport Industrial Park Common Area Deed Book 2776, p 694; DB 1664, p 328-329 Plat; Ll TMP 32-19B, Commonwealth of Virginia Department of Transportation Deed Book 1904, p 639, DB 1726, p 550 Plat; LI TMP 32-10, Charlottesville Airport Authority Deed Book 1568, p 553 Current Use: Ground Lease to Rental Car Companies State Route 606 - Dickerson Road Variable Width Right of Way 9. Datum and Benchmark Reference A. Boundary, easements and plat data based on surveys by Roudabush, Gale & Associates, 914 Monticello Road, Charlottesville, Virginia, 22902; dated November 11, 2004 B. All elevations based on assumed elevation Benchmark: Northwest Comer of Loading Dock, Elev=582.00' 10. General Construction Notes, A. The abbreviation V.D.O.T. made hereafter refers to the Virginia Department of Transportation. The term County refers to the County of Albemarle, Virginia. B. 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, C. All materials and construction methods shall conform to current specifications and standards of V.D.O.T. All excavation for underground pipe installation must comply with OSHA Standards for the Construction Industry (29 CFR Part 1926). D. 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. E. All slopes and disturbed areas are to be fertilized, seeded and mulched. The maximum allowable slope is 2.1 (horizontal:vertical). Where reasonably obtainable, lesser slopes of 3:1 or better are to be achieved. F. Paved, rip -rap or stabilization mat lined ditch may be required when In the opinion of the Albemarle County Director of Engineering, or the Director's designee, it is deemed necessary in order to stabilize a drainage channel. G. Compliance with the minimum pavement width, as shown on the typical pavement/road section detail, shall be strictly adhered to. Exceptions will not be allowed. H. Traffic control or other regulatory signs of barricades shall be installed by the developer when, in the opinion of the County Engineer or his designee, they are deemed necessary in order to provide safe and convenient access. All signs or other regulatory devices shall conform with the Virginia Manual for Uniform Traffic Control Devices, latest edition. 1. Unless otherwise noted all concrete pipe shall be reinforced concrete pipe - Class Ill. J. All excavation for underground pipe installation must comply with OSHA Standards for the Construction Industry (29 CFR Part 1926). K. All paving, drainage related materials and construction methods shall conform to current specifications and standards of VDOT unless otherwise noted, 11. General Water and Sewer Conditions A. Work shall be subject to inspection by Albemarle County Service Authority inspectors. The contractor will be responsible for notifying the proper service authority officials at the start of work. B. The location of existing utilities across the line of the proposed work- are not necessarily shown on the plans and where shown, are only approximately correct. The contractor shall on his own initiative locate all underground lines and structures as necessary. C. All materials and construction shall comply with general water construction specifications as adopted by the ACSA on January 15, 1998. D. Datum for all elevations shown in National Geodetic Survey. E. The contractor shall be responsible for notifying "Miss LIfility" (1-800-552-7001). F. All water and sewer pipes shall have a minimum of 10 feet of separation and 3 feet of cover measured from the top of pipe, over the centerline of pipe. This includes all fire hydrant lines, set -vice laterals and water lines, etc. G. 20' Wide easements, centered on the pipeline and appurtenances shall be dedicated to the Albemarle Service Authority, except where the line is in a public road right -off -way. H. 3' min. separation required between waterline and storm sewer culverts or 6" separation when waterline is insulated. Use 1/2" thick therma-cel pipe insuiation in 3'x4' sheets as manufactured by nomaca, Inc. or equal approved by albemarle county service authority. Insulation to extend 5' beyond centerline of culvert in both directions or 5' beyond ends of culvert when parallel. 1. Touch read meters are being used by the Albemarle County Service Authority. to I" accommodate 'hese meters, meter lids will requirE. a 1-3/4" hole topped into the center of the lid. Blind taps or plugs shall be provided to prevent debris from entering the box prior to meter installiation. J. Aill water and sewer appurtenances are to be located outside of roadside ditches K. Cierfification that 95% compaction is obtained shall be provided for all fill areas underwater and !sewer lines and appurtenances. This certification shall be signed by a professional geol(ogist. The certification shall state the exact area that the certification applies to. L. Valves on deadend lines shall be rodded to provide adequate restraint for the valve during a future extension of the line. 12. Sttormwater Management A. Stlormwater management for the project will implemented by the existing stormwater basin located adjacent to the site within the Airport Industrial Pork. The current stormwater is treated by this facility and the intent of this plan is for the runoff to continue to be treated there. B. A small portion of the site in the western most corner that does not drain to the basin will have an increase of impervious surface. This increase will be mitigated by the installation and implementation of "Filterra" precast biofilters located in the parking lot. C. 'The site does not lie within a reservoir watershed. The stormwater from the site flows northeastward to the North Fork of the Rivanna River. 13. Miaximurn square footage for commercial and industrial uses: Pre -Construction Post -Construction Commercial/Office 1,173 sq. ft, 19,323 sq. ft. Industrial/Warehouse 84,872 sq. ft. 84,872 sq. ft. 14. Maximum number of employees: 230 15. Maximum height of all structures: 31'-6" 16. Parking A. Based on peckshift employee count, the required number of service industry parking spaces is 170. B. Parking Schedule: C. Construction must be phased with proposed timing that coordinates the building addition and the elimination of parking spaces to make room for the new parking area in order to ensure that the amount of spaces provided for the operations within existing building are adequate during construction. The 20 required spaces shall remain available to existing employees. See sheet C-3.1 for phasing schedule. Albemarle Co. Dept. of Community Development - Current Development Division DATE Albemarle Co. Dept. of Community Develop hent - Inspection Division DATE Albemarle County Division of Fire and Rescue DATE Albemarle County Service Authority DATE Virginia Department of Transportation DATE Silre IC-ontext Plan Scale 1"-1000' SHEET INDrr-_-X C-1.0 Cover C-2.0 Existing Conditions Exhibit d b, ithe C-3.0 Critical Slope Exhibit & Demolition Plan want 0 0_- lirim Date.' (,---3,1 Construction Phasing Exhibit 1117111011Z.1- C-490 Site Plan C-5.0 Layout Plan C-6.0 Utility Profiles C-6.1 Stormwater Drainage Divides C-7,0 Stormwater Management Plan C-8.0 Stormwater Management Details C-9.0 Photometric Lighting Plan CC -10.0 General Details C-10.1 General Details ES -1.0 Erosion & Sediment Control Plan - Phase I ES -1.1 Erosion & Sediment Control Plan - Phase 11 ES -2.0 Erosion & Sediment Control Narrative and Details L-1.0 Landscape Plan L-2®0 Landscape Details THE COX COI\/iPANY Planners - Landscape Architects Civil Engineers - Urban Designers 220 East High Street Charlottesville - vilginla 22902 - (434) 295-7131 Owner. Crutcl-dield Corp. 1 Qutchfield Place CharlottesvAlle, Virg nia P: (434) 817-1000 F: (434) 817-1010 sPr-r-'r J Job Number: 04-170 FKANX 0. CAKJk, NO/ N 0 7710 gt? fu rt i A std Date: June 3, 2005 Revision: December 13, 2004 January 117, 2005 February 28, 2005 June 3, 2005 Scale: AS NOTED Sheet No,: C_ I ao I of 18 Existing Proposed Service Industry 3 170 Warehouse 17 19 Total RequiredT_ 20 189 Total Provided 20 191 C. Construction must be phased with proposed timing that coordinates the building addition and the elimination of parking spaces to make room for the new parking area in order to ensure that the amount of spaces provided for the operations within existing building are adequate during construction. The 20 required spaces shall remain available to existing employees. See sheet C-3.1 for phasing schedule. Albemarle Co. Dept. of Community Development - Current Development Division DATE Albemarle Co. Dept. of Community Develop hent - Inspection Division DATE Albemarle County Division of Fire and Rescue DATE Albemarle County Service Authority DATE Virginia Department of Transportation DATE Silre IC-ontext Plan Scale 1"-1000' SHEET INDrr-_-X C-1.0 Cover C-2.0 Existing Conditions Exhibit d b, ithe C-3.0 Critical Slope Exhibit & Demolition Plan want 0 0_- lirim Date.' (,---3,1 Construction Phasing Exhibit 1117111011Z.1- C-490 Site Plan C-5.0 Layout Plan C-6.0 Utility Profiles C-6.1 Stormwater Drainage Divides C-7,0 Stormwater Management Plan C-8.0 Stormwater Management Details C-9.0 Photometric Lighting Plan CC -10.0 General Details C-10.1 General Details ES -1.0 Erosion & Sediment Control Plan - Phase I ES -1.1 Erosion & Sediment Control Plan - Phase 11 ES -2.0 Erosion & Sediment Control Narrative and Details L-1.0 Landscape Plan L-2®0 Landscape Details THE COX COI\/iPANY Planners - Landscape Architects Civil Engineers - Urban Designers 220 East High Street Charlottesville - vilginla 22902 - (434) 295-7131 Owner. Crutcl-dield Corp. 1 Qutchfield Place CharlottesvAlle, Virg nia P: (434) 817-1000 F: (434) 817-1010 sPr-r-'r J Job Number: 04-170 FKANX 0. 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Q� Z� -\Z CCJ O C C CJ (2) co O O C__ QJ CD U T) _O �4-- - r-1 O VJ Cn r-1 Cj rD O Ci Cll O O SCD MM H > CL) E 0 C_ O C 00 = _:3 O >1< O QL > 0: 7C:) C -I--' Ca 6) M Cl) U-)0-)_0 -C_�j M O C_ - -D CEJ O 7 CD - �J O CL) co Cu O cc U) (TJ - H r -i U) w -0 a) .r1 O E O C_ --) Cll O L_ y- U Cll O CU 1 v CL .� W O O O H _, -)C_ > CC7 O-) L > CD C r-1 (D Li O -1-) -l--) >, C (- (J CO C _+ --) Cl) U M CC) rte) O T' y Ln O O C_ O CO -H C- 0) U (3 L U C O c+� O L -0 i 4� CC) r Cn O U C -D > -Q O U co O L. O E J O--1 CD CLI T3 O CC U I-) U 0j -+J O C- r-1 4-j ri.CD>M .,_01UC LLJ -oajE \) E - r- H t- - , -I . r-1 1-00C_ C>x. O 0� -0 \ CIL) N O > < Cll C_ c > U Cl r CO 00 r — C1 W_0 C) O N_ca C)CD C- ' r -i 1I-- \ r-1 \ D _j L - Uf) O U) O r") CLL f --1 ,--1 M I CONTOUR INTERVAL~\ T C O C L_ O (0 00 C_ CD U O -- U C ) U) Ll 1 O �MCT r� U ,+_ M� U -+CD - \1 CO M CL C CL O C:T) C C_ r t0 r� U O C_J i THE COX COMPANY Planners o Landscape Architects Civil Engineers - Urban Designers 220 .East High Street Charlottesville � Virginle 22,902_ (4341295- 7131 Owner: Crutchfield Corp. 1 Crutchfield Place Charlottesville, Virginia P: (434) 817-1000 F: (434) 817-1010 \ -_____--- 1, O (j) 1 _ Q� f 0 r 1 Sheet No.. I j1 , coo f -4-) 6Y y D - (0 _Lo C_ r� a C: O E �� 0 (DoCLI = O O M (1 Q) O I C_ C \�t I a) C M ,ED — i (-- /f : -4-) Q CC) E r - r -i Q O O M 61s� C = _ — O �D U) U) m U C I I >55 C (-D I i m LU0 4 LL Cl ;-) -:J Co co m 4 LM 0.gp�g�g� 91 Iq O -0 _C 0 ',7, CO -H U) 0:) S I M O O CD- C1a) `+- O C10M 1 w wOLD U (_ E M •--i Cll CC) C CLI Cll Q 0 r-1 O = U) M M U) 0 O.a) COM0 C 0 U UW O 0 CU Cll 0 0 M O O U) 0 `J C O CD Qi W 0 C U-1 CU E= Cll 0 3 a.) Cl) C_ 0 0C O _ I_ cu 0 M CT) 06 CID W 0 wEELu 0 01 1 -- TD 0C1) I 1 O) O n) E 0 CY) L-1 �_ C @ 0 --1---1-, 0 O -r-) -I-) C LSI \ M M O) CD FC M) z \ C O_ C C) + �MLL EnJFL O -FOCI O O C_. J IJ CD -+-' \- T C C_ CS) CIT) Co Q) O O O L_ f-0MM C:10_0 U U cc) Cl) n r--1 > --i r -i < LLJ L_ n (T CC CO LP, 0 I-- 14-- 4-- D < �- --1 �1 00 r--1 1 U Fu a L O C O C 4-J a) <UUL, O r- I Q O D CL C � C r-3 I1L :7' L LJ L L J W 0 U O �= 1z>>>C-)UUz M M -7-) ? Q� Z� -\Z CCJ O C C CJ (2) co O O C__ QJ CD U T) _O �4-- - r-1 O VJ Cn r-1 Cj rD O Ci Cll O O SCD MM H > CL) E 0 C_ O C 00 = _:3 O >1< O QL > 0: 7C:) C -I--' Ca 6) M Cl) U-)0-)_0 -C_�j M O C_ - -D CEJ O 7 CD - �J O CL) co Cu O cc U) (TJ - H r -i U) w -0 a) .r1 O E O C_ --) Cll O L_ y- U Cll O CU 1 v CL .� W O O O H _, -)C_ > CC7 O-) L > CD C r-1 (D Li O -1-) -l--) >, C (- (J CO C _+ --) Cl) U M CC) rte) O T' y Ln O O C_ O CO -H C- 0) U (3 L U C O c+� O L -0 i 4� CC) r Cn O U C -D > -Q O U co O L. O E J O--1 CD CLI T3 O CC U I-) U 0j -+J O C- r-1 4-j ri.CD>M .,_01UC LLJ -oajE \) E - r- H t- - , -I . r-1 1-00C_ C>x. O 0� -0 \ CIL) N O > < Cll C_ c > U Cl r CO 00 r — C1 W_0 C) O N_ca C)CD C- ' r -i 1I-- \ r-1 \ D _j L - Uf) O U) O r") CLL f --1 ,--1 M I CONTOUR INTERVAL~\ T C O C L_ O (0 00 C_ CD U O -- U C ) U) Ll 1 O �MCT r� U ,+_ M� U -+CD - \1 CO M CL C CL O C:T) C C_ r t0 r� U O C_J i THE COX COMPANY Planners o Landscape Architects Civil Engineers - Urban Designers 220 .East High Street Charlottesville � Virginle 22,902_ (4341295- 7131 Owner: Crutchfield Corp. 1 Crutchfield Place Charlottesville, Virginia P: (434) 817-1000 F: (434) 817-1010 \ -_____--- 1, V=30' 1 _ 0 1 ') I Sheet No.. I j1 , coo f pfd 6Y y D - 2 of1 _Lo rz LU 0 (DoCLI ,ED /f : 61s� a 0111, >55 — LU0 4 LL u-3 CM m 4 LM 0.gp�g�g� 91 Iq I REVISIONS j I II� Jab Number'. 04-170 ®ale: i Jure 3, 2005 December 13, 200• 1 January 17, 2005 February 23, 2005 June 3, 2005 ( Scale. 1, V=30' 1 _ r 1 ') I Sheet No.. I j1 , C -200 f i# i - 2 of1 CCifica|Skooes SHADING DENOTES CRITICAL SLOPES / 0 3L�8SY�le �\��O�� /\U�1O�� Demolition Notes: I . The existing access easement located on the plan and described by deed book reference (DB 913, p 340) shall remainopen for traffic at all times. 2. An alternate route for the easement in note # 11 above has been shown on the plan and shall be completed prior to operation. The alternate route shall be properly deligniated with the use of traffic cones and construction fence to ensure safe and unimpeded ingress/egress through the construction area. 3. Neighbors adjacent to the property shall be notified in writing three days prior to any changes to the traffic pattern. The notice shall include a sketch of the change to the traffic pattern with legible 4. Contractor is responsible for providing certified flagman to direct traffic through the construction area when necessary. 5. See sheet C-10.0 for, alternate route section detail. SHADING DENOTES / Q � ~~..~.~^~.E~ � 'Sa END SECTIONS ~p ` �uB« -6d4 48. / ~p S"v^`oy �\�kV� MU .� 1B/5 UU / . � \ E��0 ' , / | `~ /\ ' `� --'-r�------ � ,` \ , / ` ` `) \ `` ~`~~ � ^` ` \ ` ` RCP10loa0.577 SHADING DENOTES .1 � / ir CLEARING CRITICAL SLOPES —CEXSTORM SEWER (StEEXISTING R) CD1 25us virgirroREMOVEa magCLEXISTINGAndCRUTCHFIELDz 13UILDING TING BLDG.)(ABOVE EXISA=3 9`0 08 UPPI-3 LOWcoo h.REMOVEPARKINEXISTIN53 A5TIN'r- TAWWCTIL ---CLEARINGLE) ro07W MON.S300 17' SM 03 38'DB 8' 13 DB 02CTCnp 325CPf 220 East High Street22902 - t434J 295-7131 S0% -Hardwoods 1 Crutchfield Place Charlottesville, Virgh-iia 50%VirginiaPines (Pinusvirginlono) 0 80% - White Oaks (Quercus alba) 20%- Red Oaks (Quercus mbn]\ tie Z 0 Scattered Growth of Red Oaks (Quercus rubra) rY 75% -Virginia Pines (Pinusvirginiono) 257o - Red Oaks (Quercus rubra) SHADING DENOTES CRITICAL SLOPES / 0 3L�8SY�le �\��O�� /\U�1O�� Demolition Notes: I . The existing access easement located on the plan and described by deed book reference (DB 913, p 340) shall remainopen for traffic at all times. 2. An alternate route for the easement in note # 11 above has been shown on the plan and shall be completed prior to operation. The alternate route shall be properly deligniated with the use of traffic cones and construction fence to ensure safe and unimpeded ingress/egress through the construction area. 3. Neighbors adjacent to the property shall be notified in writing three days prior to any changes to the traffic pattern. The notice shall include a sketch of the change to the traffic pattern with legible 4. Contractor is responsible for providing certified flagman to direct traffic through the construction area when necessary. 5. See sheet C-10.0 for, alternate route section detail. SHADING DENOTES / Q � ~~..~.~^~.E~ � 'Sa END SECTIONS ~p ` �uB« -6d4 48. / ~p S"v^`oy �\�kV� MU .� 1B/5 UU / . � \ E��0 ' , / | `~ /\ ' `� --'-r�------ � ,` \ , / ` ` `) \ `` ~`~~ � ^` ` \ ` ` RCP10loa0.577 SHADING DENOTES .1 � / ir CLEARING CRITICAL SLOPES —CEXSTORM SEWER (StEEXISTING R) CD1 25us virgirroREMOVEa magCLEXISTINGAndCRUTCHFIELDz 13UILDING TING BLDG.)(ABOVE EXISA=3 9`0 08 UPPI-3 LOWcoo h.REMOVEPARKINEXISTIN53 A5TIN'r- TAWWCTIL ---CLEARINGLE) ro07W MON.S300 17' SM 03 38'DB 8' 13 DB 02CTCnp 325CPf 220 East High Street22902 - t434J 295-7131 Crutchfield Corp. 1 Crutchfield Place Charlottesville, Virgh-iia 0 tie Z 0 CL rY CL 0 U. C) 11 U N CRITICAL Job Number 04-170 FkAINK 1). Cox JZA" C-RrIFICA 7-E NO. NA June 3, 2005 December 13,2004 January 17, 2005 February 28, 2005 June 3, 2005 AI 0 0 649 a -,- 0" °572''00"E 0, 6 l 6r& �x Site Construction Phasing Schedule: Phase 1: 1, 1 Install Phase I erosion and sediment control measures. See sheet ES -1.0. 2. Construct subgrade, utilities, hardscape and base asphalt in area designated as Phase 1. 3. Create temporary parking area for existing employees in area designated as Phase 1. Phase 2: 1. Install alternate route as shown. 2. See Demolition plan C-3.0 for details. 3. Perform Work indicated on the Demolition plan (C-3.0.) Phase 3: 1. Once alternate route is completed, begin Work in area indicated as Phase! 3. 2. See sheets C-4.0 and C-5.0 for details. 3. Alternate route and temporary parking area to remain open at all times. S30 TMP 3'2-�76, Id _7hfiel. DE3 10��s p 10-7 0B 9i P 31400", -1 --it" on d 1_'.1 0 = A 2 0 4 2, , 0_5 A- �00, 08' C8 -N4z44' 45"E CH=3,_1 , II D .1 0 a 5 6 1 2 5 ...... CH 5'J7 . 6 i lit, I i M10Q4 6 p Phasing/Demolition Notes: 1. The existing access easement located on the plan and described by deed book reference (D13 913, p 340) shall remain open for traffic at all times. 2. An alternate route for the easement in note # I above has been shown on the plan and shall be completed prior to operation. The alternate route shall be properly deligniated with the use of traffic cones and construction fence to ensure safe and unimpeded ingress/egress through the construction area. 3. Neighbors adjacent to the property shall be notified in writing three days prior to any changes to the traffic pattern. The notice shall include a sketch of the change to the traffic pattern with legible description. 4. Contractor is responsible for providing certified flagman to direct traffic through the construction area when necessary. 5. See sheet C-10.0 for alternate route section detail. San MH BM 584.48 Top 562.26 Top Sanitary 10 553.86 Sewer MH 0 Sc rrp, T-Iiiei, 875. 00' N27'39'54"E f 5 T,5 94 " /A IT Go F-4 F-4 A. y x 0 01 GI 7: R3 U 00 ------ LO - x --------- 2, R 1C P is C)l DO 7.; P4 - - -------- 1j B £ 7 M 582.00' NW corner doc (assumed elevatioloading n) 0 p 67 ), i3e M MH ! ---- -- 3 TO 5�53,8e Fl* RCP ------- X X ---- >\ X ls� '4z\K, T __NV 57� > x/'= i 7�X'X j Z� I > X", ��'D 0 X 56 0 IF 41 X11 CF) T� CD CO A 0 X M CD X X X/ < </ X1, < CD M a) x" X Z-7 U) M I0 BInA - -0 y\551.92 M V, P 4 < 1\ JJ7, 1 0 F-4 0 0) CL Braine- x ge 0i X D EB, 8 111,�, /x x\/,X And 8' Rip R .3 a Ul U:E ti CTI 0 X x X\co --i Cf) 0 �-4 0 D) 7/�4-X />V\75 G EXISTINCRUTCHFIELD /77/5� ISTRIATIVE ADDIBUILDING (ABOVE E-XISTI 0 07< NG BLDC UPPER FFE: 582.00 CD Co LTI X ------- FFE: 594.65 0 LTI 0 LOWER FFE: 570.00 1 Ul L A V 6/ ><" >7- W 426�00' ,\'Nhomas iAlf'rgan Has,,,,en hopia-z, lvlo' nrg.an i-% Triomass M(1rgFf, ti a P �_ - �,�! 0 6 .:6 P _1_36 08 110311 iT , OB Zoi,ied 11-1 7.,T Zoined T e 1- jeCl k- - I L Ea ---- im f I 576. 611 55 7 , i C) ,IB 0 M.� 7 D'D 911-3 p, 35,6 pJ_lVJ D3 THE COX COMPANY Planners - Landscape Architects Civil Engineers - Urban Designers 220 East High Street Charlottesville - Virginia 22902.(43,fj 295tl7131 Owner: Crutchfield Corp. 1 Crutchfield Place Charlottesville, Virginia P- (434) 817-1000 F: (434) 817-1010 z Phase A - 4. 1. Once Phase 3 is completed, move traffic l`x/\ ingress/egress back to the original alignment. 2 Perform all Work in area indicated as Phase 4. 3. Once the proposed parking area in Phase 4 is complete, transfer temporary parking into proposed new parking and complete Work as nessesary in Phase If o a level of completion. S30 TMP 3'2-�76, Id _7hfiel. DE3 10��s p 10-7 0B 9i P 31400", -1 --it" on d 1_'.1 0 = A 2 0 4 2, , 0_5 A- �00, 08' C8 -N4z44' 45"E CH=3,_1 , II D .1 0 a 5 6 1 2 5 ...... CH 5'J7 . 6 i lit, I i M10Q4 6 p Phasing/Demolition Notes: 1. The existing access easement located on the plan and described by deed book reference (D13 913, p 340) shall remain open for traffic at all times. 2. An alternate route for the easement in note # I above has been shown on the plan and shall be completed prior to operation. The alternate route shall be properly deligniated with the use of traffic cones and construction fence to ensure safe and unimpeded ingress/egress through the construction area. 3. Neighbors adjacent to the property shall be notified in writing three days prior to any changes to the traffic pattern. The notice shall include a sketch of the change to the traffic pattern with legible description. 4. Contractor is responsible for providing certified flagman to direct traffic through the construction area when necessary. 5. See sheet C-10.0 for alternate route section detail. San MH BM 584.48 Top 562.26 Top Sanitary 10 553.86 Sewer MH 0 Sc rrp, T-Iiiei, 875. 00' N27'39'54"E f 5 T,5 94 " /A IT Go F-4 F-4 A. y x 0 01 GI 7: R3 U 00 ------ LO - x --------- 2, R 1C P is C)l DO 7.; P4 - - -------- 1j B £ 7 M 582.00' NW corner doc (assumed elevatioloading n) 0 p 67 ), i3e M MH ! ---- -- 3 TO 5�53,8e Fl* RCP ------- X X ---- >\ X ls� '4z\K, T __NV 57� > x/'= i 7�X'X j Z� I > X", ��'D 0 X 56 0 IF 41 X11 CF) T� CD CO A 0 X M CD X X X/ < </ X1, < CD M a) x" X Z-7 U) M I0 BInA - -0 y\551.92 M V, P 4 < 1\ JJ7, 1 0 F-4 0 0) CL Braine- x ge 0i X D EB, 8 111,�, /x x\/,X And 8' Rip R .3 a Ul U:E ti CTI 0 X x X\co --i Cf) 0 �-4 0 D) 7/�4-X />V\75 G EXISTINCRUTCHFIELD /77/5� ISTRIATIVE ADDIBUILDING (ABOVE E-XISTI 0 07< NG BLDC UPPER FFE: 582.00 CD Co LTI X ------- FFE: 594.65 0 LTI 0 LOWER FFE: 570.00 1 Ul L A V 6/ ><" >7- W 426�00' ,\'Nhomas iAlf'rgan Has,,,,en hopia-z, lvlo' nrg.an i-% Triomass M(1rgFf, ti a P �_ - �,�! 0 6 .:6 P _1_36 08 110311 iT , OB Zoi,ied 11-1 7.,T Zoined T e 1- jeCl k- - I L Ea ---- im f I 576. 611 55 7 , i C) ,IB 0 M.� 7 D'D 911-3 p, 35,6 pJ_lVJ D3 THE COX COMPANY Planners - Landscape Architects Civil Engineers - Urban Designers 220 East High Street Charlottesville - Virginia 22902.(43,fj 295tl7131 Owner: Crutchfield Corp. 1 Crutchfield Place Charlottesville, Virginia P- (434) 817-1000 F: (434) 817-1010 z 0 Z 0 > W 0 W no OL U_ Z Ln 0 :D Ce ES2 53 7,,,4 5 N Job Number: X IT 04-170 H1 j4�. HIP 1h �-4 V-4 V, X t O f__4 � M 1�jjjl , A I/X Or ru U OB i654 p 328 �O (LO ww,, Co M LO W W W 10 CY) r1C ILO FLAN x MM M RFICA TE JV -unn - S31"38'17"W 0 372 7719 4 .56' �3 MP tc C, Date: DB -1 J3 3" 66 IlYIP 32-6/4 June 3, 2005 ad RiA, 1 r , - `1�1�� z I �� 4 U' ' Q J r ` =' F i�dz a t` 1 10 2 P +3 2'5 1D 2/,- DE� 2IS'13'_5Revision: P D I , :SPI.., February 28, 2005 June 3, 2005 Scale: 1" 50' Sheet No.: IT AM � S 4 of 18 Z, < > r,y A j '�O-EX STNO -x T 1�f f -1 ANA 'EME BASIN N' r A z x 7 Q k S '3 c b�l I ke j 2�5 g F c 0 , j d "U U a 10 r" 1 01/1 MH Dj-7 5 72-. DO ----- - ADJUST EX 24" TOP' z/ '-TOP, Q :4, OUT-- 5-63D30 24" 4 11 7 f 8-:�f 0 INV IN: _5.68-.00___ INV Q,U E"H I -W M_;W.30 -4, D M �JUL UU V I oad i 4 'dock 71/ "E"i ung N W cO' r n e r (assuped elevation�, UST EX. DI -,I! 4 'T H, ��To :5 8.50 ppjj TrU f _-Q 24 R' P �,0Zs b -Rc 5 CORE -DRILL AND -f' A TIE 11N LATERAL M/AL I U CA. Q /DI -3B, L=� b, VERIFY �, , , 0� 7 5'CQNC. SW MH INV IN: 574.90 ION F UGEl', A' TOP: 590.00 7 KND R 0)6 to 5 '`,THROAT: E_ X', "D ND REL ATE (I OAT 589 f�17 A 1)i Q OUT: T E�:l � I - I NV UT: 583. 0 C) "D S Y) Q] JJ V "NV 7 4, 5 3 '%dl -3B, L=6' 5 �31 d P ind INVaIN: 584.0 1 1 c M ------------ 3110— MH f0f: 590.00 SANT. M -H-- 0 3- T_ 6 '_H 0 THRQA .569.50 1 UH, 6D T L:-7 iz C)n (1-1 5_5 r5_ _91, L_r 11,1%/ f"NI•IT- EO A Fn rI I'h W�k 1� _Z 220 East High Street ChO7l0fteSVffle o Virginia 22902 - (434) 295- 7731 Owner: Crutchfield Corp. 1 Crutchfield Place Charlottesville, Virginia P: (434) 817-1000 F: (434) 817-1010 SITE PLAN Job Number: 04-1170 �H 0,t:7-T� FgAwxiq Cox _1k 0 , CEj9T7FjCA -rEmo."I 1-719 o ONAL_ Date: Jiune 3, 2005 Revision: —December 13, 200 January 17, 200151 ....... . . ...... ------ FebPruary 28, 2005 Jeune 3, 2005 Scale: I W Sheet No. - 5 of 181 sill 0 Z �O T) CL ii Uj 0 < % 12: UJ QL U. Q) Z 4, U :D SITE PLAN Job Number: 04-1170 �H 0,t:7-T� FgAwxiq Cox _1k 0 , CEj9T7FjCA -rEmo."I 1-719 o ONAL_ Date: Jiune 3, 2005 Revision: —December 13, 200 January 17, 200151 ....... . . ...... ------ FebPruary 28, 2005 Jeune 3, 2005 Scale: I W Sheet No. - 5 of 181 Sanitary Sewer Profile Storm Sewer Profile OI - --------- --------- -- -- --------- 0 0 LX) 600 Ii 32'6f 24" 01 0, 0 �2 E t600 01 ca 590 ;LU N. 59" 5 0 fE V) 590 © O + tIt595 0 0D W I+ Lo > 570570 Lf 57� @ 6.107o' 0�0_'Co Q 1 8" RCP 4 Q0. Co. t8, Ei 0 If: > (D (DN > 0,65% co ui t+ 00 01 595 585 01 11 0 0 10 II V) �O CU tCC) -E 590 595 595 UJ 560 O� CO LO X i E, 590 590vs �Q CN V) Otf 28+00 29+00 LJJtl LI) i t10 it ni + C'A �595 X 0 co ........... 585 0 UJ 585 t(D 0 00 585 ;O 0 73 580 0 110 0 co ---- --------- LLD - 11 580 & 2.02 -6 co �6 co L �65' - 18" RCP t 00 L10 575 @• .95T D _0 0 0 0 -65' 18''RCPt I 590 -0 0 Oil CY) >,5 :0 0, 5 00 6�' 24 RCP' It 256'- 18�'RCF (y) U') 0 ko L01 ON 580 f.067o 0 er -LO- 38' - 6" iPVC 0 570 80 D 2.13%® > c: LO V) (D C: C 9.1 RCP 0 565 .... ..... . ....... co 565 10+00 11+00 Storm Sewer Profile Length (ft) 0 LU Storm Sewer Profile OI - --------- --------- -- -- --------- 0 0 LX) 600 Ii 32'6f 24" 01 0, 0 �2 E t600 01 ca C6CaON ;LU N. 59" 5 Vo fE V) 595595 © O + tIt595 0 0D W I+ Lo > 570570 Lf 57� @ 6.107o' 0�0_'Co Q 1 8" RCP 4 Q0. Co. t8, Ei 0 If: > (D (DN > 0,65% co 00 t+ 00 01 595 C4 01 11 0 0 10 II V) �O CU tCC) -E 590 595 595 UJ 560 O� CO LO X i E, 590 590vs �Q CN V) Otf 28+00 29+00 LJJtl LI) i t10 ni + C'A �595 00� co ........... 585 0 0 .... . ......... .... 585 t(D 0 00 585 ;O 0 73 590 0 110 0 co LLD - 11 n iii & 2.02 -6 co �6 co L �65' - 18" RCP t 00 L10 @• .95T D _0 0 0 0 -65' 18''RCPt I 590 -0 0 Oil CY) >,5 5- V): 5 00 6�' 24 RCP' It 256'- 18�'RCF 580 f.067o 0 00 U-1 E 80 LO V) (D 585 9.1 RCP 0 .... ..... . ....... co co RCP 585 t575 co co 2 0379_ 10+00 11+00 12+00 Length (ft) 0 LU Storm Sewer Profile Length (ft) 3torm Sewer Profile 0 - --------- --------- -- -- --------- 0 0 LX) 600 0! 32'6f 24" RCP 0, 0 �2 E t600 01 : 600 ;LU N. @ 2.13 Vo fE V) 595595 \0 O 0: 0 0D W I+ Lo > 570570 Lf 57� @ 6.107o' 0�0_'Co Q CPI Q0. Co. . .. ... ....... 0 If: > (D (DN > > 38%; 0 t+ 00 01 595 C4 01 11 0 tLIJ 10 II V) �O CU tCC) -E n 11 LU E 595 595 tE; 560 O� CO LO X i E, 590vs �Q CN V) Otf 28+00 29+00 LJJtl LI) i t10 ni + C'A �595 co ........... El.- 0 585 +f9 ;O 0 590 0 fy; LLD - OD 01 & 2.02 -------------- 590 00 L10 0 C) 100-0-0 0 0 0 -65' 18''RCPt I 590 0 Oil CY) >,5 5- V): co -p: Lc.` 5P 24, RCP: RC 00 6�' 24 RCP' It 256'- 18�'RCF 0 f.067o > It U-1 E 80 0 0 i (D 585 9.1 RCP -9 9%_ > co co RCP 585 co co 2 0379_ 575 0 . ....... .. -0 575 73 . ........... 0 0 I585 580 11, rn 7:6' I Y Of TH' RCP C: Cc? 1.04% i. 00 LO 00 57�575 > 13+00 14+00 15-F00 16+00 17+00 Length (ft) 3torm Sewer Profile Length (ft) Storm Sewer Profile Storm Sewer Profile Storrs Sewer Profile 0 - --------- --------- -- -- --------- 0 0 LX) 600 0! 32'6f 24" RCP 0, 0 �2 E 11; LU E_ 600 ;LU N. @ 2.13 Vo fE V) 595595 \0 O 0: 0 0D W I+ Lo > 570570 Lf 57� @ 6.107o' 0�0_'Co Q Q0. Co. . .. ... ....... 0 If: > (D (DN > > 38%; 565 00 01 co i C4 0 C7 . tLIJ 10 II V) �O C c) 0� I I 595 tE; 560 O� CO LO X i E, 590vs �Q CN 2. 28+00 29+00 LJJtl LI) i t10 ni + C'A �595 co ........... >T 0 585 +f9 ;O 0 00 co LLD - OD 01 II585 -------------- C/) 590 L10 0 C) 100-0-0 0 0 0 -65' 18''RCPt I 590 (D 5- V): co -p: Lc.` 5P 24, RCP: RC 00 6�' 24 RCP' It 500 f.067o > C. 1-1-1 4% 80 > > Ito RCP i .(0307. 2 0379_ 575 0 575 73 . ........... 0 0 I585 585 rn 7:6' I Y Of TH' RCP Cc? 1.04% i. 00 LO 00 > 58U 0 • 1co cor M LO It 91 II D 580 IX7 LO :o !o > >: >: I18+00 19+00 20+00 21+00 22+00 23+00 Length (ft) Storm Sewer Profile Storm Sewer Profile Storrs Sewer Profile Length (ft) ON C 0 LU 0 0 0 LX) 0! C);+ 19 0 �2 E 11; LU E_ 0 ;LU N. 590 Cq fE V) 595595 \0 O 0: 0 0D W I+ Lo > 570570 CD @ 6.107o' 0�0_'Co Q Q0. Co. . .. ... ....... 0 If: > (D > > 38%; 565 00 01 co i C4 575 10 10 II V) 27+00 f>i 0 tE; 560 590vs iX+5901 28+00 29+00 90, -I 8t, RCV (�yl 0 585 ;O 0 00 co 0 OD 01 II585 nlo r-, '00 001 Lo D 0- 0 C) 100-0-0 0 0 0 -65' 18''RCPt I .. ..... ... 00 0 LK co -p: Lc.` 5P 24, RCP: RC 00 6�' 24 RCP' It 500 f.067o C. 1-1-1 4% 80 > > Ito 575 575 23+00 24+00 25-F00 Length (ft) ON C 0 LU 0 595 LX) 0! C);+ > 0 �2 E 11; LU E_ 0 if ft10 _> 590 575 fE V) 590 585585 575 0 Ill- IT RICT, 570570 EXis�tn9 @ 6.107o' 0�0_'Co 0 co Q0. Co. 580 0 0 & @ 2 38%; 565 00 01 co i 575 10 10 II 575 27+00 Length (ft) ON C 0 LU 220 -Past High Street Chadoffesville - Virginia 22P02 .(434i 2P5.7731 Crv%mer: Crutchfield Corp. I Crutchfield Place Charlottesville, Virginia P: (434) 817-1000 F:(434) 817-1010 UTILITY P R OF/LES job Number: 04-170 H OF -7 k� FRA NK 0 COX, CEMRFlal TE MO. 1-719 4Q 0 NIA 1- Date: June 3, 2005 Revision: December 13 ,2004 —January 17, 2005 February 28, 2005 June 3, 2005 Scale; Vertical: I"= 5' Horizontal: 1" = 30' Sheet Pel®.: M 580a 580 0! 0 Lr 0 if ft10 _> 575 fE V) 575 570570 EXis�tn9 I1C19 21' - 24!'RCP 565 0 & @ 2 38%; 565 00 01 co i 10 10 II f>i 0 560 560 28+00 29+00 220 -Past High Street Chadoffesville - Virginia 22P02 .(434i 2P5.7731 Crv%mer: Crutchfield Corp. I Crutchfield Place Charlottesville, Virginia P: (434) 817-1000 F:(434) 817-1010 UTILITY P R OF/LES job Number: 04-170 H OF -7 k� FRA NK 0 COX, CEMRFlal TE MO. 1-719 4Q 0 NIA 1- Date: June 3, 2005 Revision: December 13 ,2004 —January 17, 2005 February 28, 2005 June 3, 2005 Scale; Vertical: I"= 5' Horizontal: 1" = 30' Sheet Pel®.: M v j C 143" 01 A All f A M SO A-1) E �Y. Al 2 R 4 j --5 A.J0 al Box 7, i4, 510 36 ------- Jm "'z Oak AWAY' 10 56,, ,2-6 Ev I I T_ f" 011 U ri d o c a t i o M < S'Tt',4 - M H11- D i 5 FJ75 7-,B.-�B A 3 BKA to pq corner load d n g dock 03 ss SS 4l rn Ce d e I e v a t i o n (Ai i 5-5-87 24f� 1RI1,"-'P 0 2 4 1R,CF` A c, p 5, 77 '3 9 now STU_ 501,81 10 571.39 WIN, My's j6p 57B. 4 6 00 Ex. j 1511415 rj� Yjeld ---- A-0 -RM 11 1 /INV 5M53 7,6 5 1 _4 San 14H x 11 5 5f 19. 11 5 jo 568, DO J A flu 61, Y IN, Y , t }` < F fi ' 1 i { F -A 041 I I A % 1 1, sr.\ �1'1 , 1 � \11', I \ I \ I N " '_'. 11, 1'\ ', 1� 1.,� -\ 1\ ""� , I\, 1, �,\ 11,1"., 111,, 1 1�,,\ I"', ", -,11'i, 11\� _,1.,, \ , \ , \K" asks logo A N .......... .i i M P 3 2 9 C_�' e a t c -fiC, toi cf DB 3 4 350 _ p 0 0 4 1 at 13B E3 6 3 2 85 Moo Z� 1 SAM rQ MAT gist MM�Ma '04 05 Ill RMNS imp, OR -9, too 1 yarammug . . . . . . . . . . . . . . . . . . EXISTING CRUT CHFIEL go W� D ADMINISTRATIVE ADDITION� BUILDING ITING . XSBLDG �N 7 WMA - UPPER FFE: 582.00 (A B 0 V E E) F : 594.65 LOWER FFE: 570.00 Moo Moo mot loci Q M, IN a S 1 to IN wii 1 MEN Qw.0 0 A I A 594D5 C: . . . . . . . . . . . . . . . . . . . . 'D? 360 C k. f 'M 777 _77 _oA Vj no—or Zan 4216. _7 ®„ 7 . ..... ------------ 7=7 7 o 4 1 5 E3 7 14 1126.07 T f 4- --- El El TM 110 0 . 03 Lj ff AP 232-- :17 B (T S30024 43 W PL �B ]IMP 232(403 K0 n n T tot) rn a E3 14 o T h o rR a s 14 o r 11 E! r! 11 c w E? r -i 7_ h r ow,, Ch n a S3 i 11 1 - 6 11 333 CCO J ], D B B 2 6 :1 :3 FE'll, B [13 r '-'0 �, r e T w 0 Z o n cy d L I en 0 Ej 9 0 13 p 57 :1,1 T Al C P 1 9EE 7- r-� U i Ir" J. e di C o p,;,.:- -1,r, atj,, ,7ED EA ED it 73 3 E3 6 (23,10 1 V�t Y 5 t,1 r t co E5 1 CUTI _e C N 5 0 7 �p CM 0 1 t "V,vJ i_j fnu ICTIC]" rM7 J` LO R) f CT J), 220 East High Street Charlottesville - WTVic 22902 n (434) 295.7131 Owner: Crutchfield Corp. 1 Crutchfield Place Charlottesville, Virgh-da P: (434) 817-1000 F: (434) 817-1010 Job Number 04-170 FgAINK 0. Cox A MOTTATFha 111w, ANAL � June 3, 2005 ReMom Short Version BMP Computations For Worksheets 2 - 6 Albemarle County Water Protection Ordinance: Modified Simple Method Plan', Crutchfield Corp. Site Plan Amendment Water Resources Area: Development area I . I I I . I Preparer: Eric Woolley, PE Date* 15 -Feb -05 11 I I I ! Preparer: Eric Woolley, PIE I I Date: - 15 -Feb -05 I I I . Project Drainage Area Designation Drainage Area A � I . . Project Drainage Area Designation N,eW Area 6 I I . L storm pollute nt export in pounds, L = [P(Pj)Rv/1 2 I [ C(A)2.72 I L storm pollutant export in pounds, L = [P(Pj)RvII2 ] [ C(A)2.72 J Rv mean runoff,coefficient, Rv = 0.05 + 0,009(l) Rv mean runoff coefficient, Rv = 0.05 + 0.009(f) Pi small storm correction factor, 0.9 Pj small storm correction factor, 0.9 1 percent impe!rviousness 1 percent imperviousness P annual precipitation, 43" in Albemarle P annual precipitation, 43" in Albemarle A project area in acres in subject drainage aiea, � , I'll, � A= if b��§ - - - A project area in acres in subject drainage area, �� A = z 10.57 , C pollutant concentration, mg/I or ppm target phosphorus 1 r C pollutant concentration, mg/I or ppm target phosphorus f factor applied to RR f factor applied to RR I V required treatment volume in cy, 0.5" over imperv. area = A(1)43560(0.5/12)/27 V required treatment volume in cy, 0.5" over imperv. area = A(1)43560(0.5/12)/27 RR required removal , L(post) - f x L(pre) RR required removal ' L(post) - f x L(pre) %RR removal efficiency, RRIOO/L(post) %RR removal efficlency. RRICOIL(post) Impervious ,Cover Corn.putation4values, in, feet&'s,qua-re, feet)-.. . � I I � I � � I I I .- - 111. - - _-1 I I I � � - � 11 I—- �. . -1 - . -- � , _. , Impervious Cover Computation (values In feet & square feet) - - - - - - � ___ - _ - - - - - I -_ __ I I � _. - - I—. - � -1-1 _ _ _ ___ ... _ -- _ - I _ - __ � Item_ � r - 11 I I . I I I . 1-11 I I 11 I I -1 -dl Ir ' - .1 � I -1. - 1-11.1-1-1 pre:deive - Area r Ri evelopTent �Area ioement : ,� f I _ __ _ .... _ , I 11 ,- � I I I .11 __1 I � -1 � _ _ _ ," I I I I . I I __ _ _ _ ___----- --r Roads Lengt Width subtotal ; � � : Length Vidth i - 11 I I � I I _ , .1 .h -1 -16� 6,j&�,ri . _ _, 'y_ _, _ ___sybt9t9�L__ I 01 I � -- I � I ; 0 Oi 61888 i -1- I � I i � I I � -1 11 . I'll � __ � i I 6i .1 � 0; 112631 I � - ' ' b� i ; I b: _�b4d-C' ! I 1 � I 1. .1 � I I I I I 1.11 I I I - p � I i � ; , b� 7 6 6i 0 I I I ! 1 I . I �� - - - -1 I, _, , ., _ I- -1 �� - I I— 1. .11-1-1 __ - - I -1 , � I i � �D_.____ � , Q! I : 0, -1 11.1.- :_____ 73151 �_ 141349; : ........ .__________,___,___.___r- -11 - 1-1- - _ ; � � I I --- 11 I -J- 1-_-_ I � -1 � -.-,---, --- --- 11- � riveways Lppato Wlqth� subtotal i , Len Width no. subtotal � . nci� I , I Ir ... _ , 1-9th _ � I . � - I- I 11 � ' 1'_ '6�61 I -1 ----- - 60 :and walks 154i 4' 151 efl -- , 1� 4� [ ____. : � i I , 11 - I I, i I 11 - . . f I � ; I . I I � ' I of - ' b' i 624 �7 i f 312b� I if 0 0: � I ! , � I � I � f---- - __----.1---- - - - - . - - I ; __ " - __ b; 616i 24 5' � I i 980 J____'_____1 � %� ''. 4704': ______ ,_ ,_ _ ____!_._., � ------- - - _______, 11-1-- - 1.4: � � - "I'll ; I - - - . 1. 11 . -1 - � I- 1-1- _' I : Rarking Lots 1 2 3 : f 1 2 3 4i - ___ - ` � � � i I -1 _-11 , , - - " I I I 1; 0� ! 47�i_'____ '50-16i ' '-'-- - i I 9757,; b� I � ; . I i ; � O� _._ � - 11 I I 11 � - I- - - f - --- - I ___ �, _i_ - . - � , � � - I . - I -1 I :. �Gravelareas Area $ I i !Area � 01 ; � I I - i � � - -----; i - � - - I _ i . . � ;x 0.70 = � I I 12645ix 0.70 = $ 8851.51 , 1_ _ � t 0;, - __ - -1 � _ - - _ - I _ - _ - ,- - _ � � - ------ ----1- _-.__-____1-.__ _____ --- 6f I Area no. ( Area no. subtotal � :Structures --------- iJ__1 f i sy_ota�___J � ", __� i � --1 - ___ , - - I � - - -1 � - -11- I ______ __ � -, - I! 864001 i � I f 8WO,_ t � 864001 1 1 86400' I - I I . -.1 11. , , , 1 i ' I �' I 1-r I i - � ; � Or Or oi � o! bi 61 � f i_ , __ _ _ , , , , _ � ___ _ �, - � _ - ___ I -- _ � ". - ... I t 0 � 8 I -4-- __ - - 61 : � � J , 6400 t '---, � , ��-"--��-.�-".,-��l-,�,�,-."--��.� �____._111 -- ;� 86400 � ----1 _11 11 1119�,____.qi , _ -,,,, - � 1-1- .�1--l'�,�.1-1�l---.4�ll.-,-.-,��I ---- �Actively-grazed pasture & Ar a I ; e__ i ; i rea . i I I i __ � I I Ix O�08 = 1 -_ - _666��Ifx 0.08 = yards and cultivated turf 1 104960 1 8396.8 i ' . - . I I � 11: I - 11 - � I .1 _ _-1.1 , `111 _----1_---_ , .1 I . I- .1 1.�� - -crop 7202, . - - "Ill.- 11 4 I ; � Active, land Area i I Area . i - '' _._ � -- -------- � � -11-1 i I i i � �x 0,25 = I � � I q 0! ix 0.25 = i I-1 i- -1___ � ______ O� � - - I -1-11-1-1--, -11,111-1. --f - --.1,11--- -- � --,-.-,I'- 11-11-1_1 __ - __ -_.- othier -inn_ peiv`iqui A -re -as __ i ! 7 i i I , I : I I � i ! 0. f i f Oi ; I I � ..... . _ - - _1 I- I � I � I - -11 11 I __ 1-___-_1__1- _ 111. 1,6��1.11 1-1-11 -1 --- 11 I -11 I -1 - I � 1111--l- impervious Cover j -41 ., ! , I � . _,��- - , /.,. . . 6r�j I - .. 1; - I I I(post) - - I I .. 1 � u IRV(Rost) � V . � I �I . I - I - O. 4-8 'r - 28�4.J . I , - 4 L 0.52 '� _�69-8 : I -_.-1i1_-________ s New Development (For Development Areas, existing impervious cover 0 I'll 11 � � 11 � r � I I � � __ - � �R� , I I �� 111L New Development (For DeveloprogntAreps, existing impervious cover <= 20%) I lk�, Ir - I : I I R I C i : I (pre)* � Rv(pre) : L(pre) i L(post) 1 i . � Area Type I I � 1. Ic - I Y- I I r - r . 11 I _ � q f " I (pre)* ; Rv(pre) ! L(pre) � Lipost)i i f -�� IR R i Area Type I . � � i-- , - , ,,, b �, -1-1-1. I- .11, 1. I . I, il I �i��i,,A'7 ,� � ,�I;;06��, ,`-,:��-�0�6% 023 ; 1.26 1 2.Bl " 135 �� ... ... "5'2%" Deve�opment Area ��'Iu'��7'� T ,�'.,6,6' � . . � . -1 - I - , -1.111.1 .- I - .- __ � -111-11-1 I , , V O'�,� �"' 'J�DG�ilr . � 269 � � 1- - �, . ' , 1- 1 , 33 �4 " 6,66 , 20W Development Area I , , 0. � ;� _20%� 0.42 , 9 I � f � !�L�', ii,i't , I I ��, � 11 �:1 � �,_�_� Z�7��,� '! - , I I 11- -i - . I I I _ I 1, I r I'll , .� , , ', , , Wat I I � , �;,�', " � �4,D%' ,05 � 0.14 1 , 90 o Drinking I . "" , 0'.35�,� A, .', 6 .31 1 ' 1.17 �! er Watersheds % , ,. _��,"-','f�,� -i,�f-,, _ . .- , - , '", ,-, . , . , . -, -, I ; ��, 1 -111 � , 7-r, � , , " , I I -11-11, I 1 . , " 1i b 4� � . § i 16.82 i 3. � 201x , Drinking Water Watersheds � �� i , . �: "� " ��,',t, , . 01,26 , � % el � VOO , ,`�,:��,6%: . ; rl_� 4 t I 11 I 1. I - - , ,i�� I 1�;,, I - _ . � I I . ��, '-1 11 "I 11 I—', -, ,__ . .�,,%' - � I � 1-1-1, - I . � . 66�1"___ ... 1, I - I I I I - I - _1'1� 1W " � 5 42 , ig.22 � 3. i 20% Other Rural Land , ,,�� 11 _ :" �_ ��,., , z �,, 0.42 z I . , I i � , , - , ddl�',j I , " I - . 11 _ I I �- 11 I I 4 - .1 -11111.1 I . � � I . I , � * min. values I I � � � Re-0eyeIppTent (f�pr,D-e,,ve.i.op,m-e,nt,,A.rle,a,s,.e.xli,s�!ng impervious cover > ?9-/?) I I .1 - I � 1. I - 1-11 I _ _ - � I I � '. r I I 1 .1 - I t . R i � C ; f ! I (pre)* i Rv(pre) � L(pre) ;, L(post) ' R � % RR, Area Type I � I I � I � �- ___ , 6 .r ' - .1 11. _ � I - I Ir I 11 � 70�f,:,"��,(Q� Q'��' , ' ',r2 I i : �',,�,,'O'; 0 , -?" 0.42 , 26.99 � �3.64 � g�W : 28%, DevelopmentArea - , �,��_�,_,, ,�, � , I i, � I I � �1:, � 11 .1 . 11 I �� _ 1 19_11%1'. 'Drinking , �� .� 1 Ob: . . 1. � �:111 1: . , �� 0.06 � 0.18 4 1.49 l� 1.33 � 90%' Other Rural Land . I � I, , �, � , ,; I I �:Ie. � ;9.4q, "� '' � %§5 I 11 , . � i, . 11 , 11 � � I 11 I . I �� I - 11 . I I , I , Mli'll " i, , I I 11 I - 11 I I � -1 .�,', I _ I . 5.35 1 � . I'll 11 jN,i� Drinking W � ate I r W . a . t � erskeds ., �,, � -11", 1,645P1111-1 "I : - _N�P �.,� �', Q%, 0.42 13.49 � i . , � I I , ,,.,� , � , I I.., 11 -1 � - - I � . � - .1 11 I � � I . """ � , �, , � i " , _� I � 1. - I � - 16:82 ' :, Intedin Manuel, Page 70 rev. 16 Feb 1998 GEB _ - I - __ _ - ______________________, - ____ ____ --- � - - _________ ------ __ _ __ _ I—— � , _ - � I , ,::":�'nj-o,�- 1 ,�2 i �,,�,��,� �( OA2. 15.42 � 19.22 1 2 Y, , a � i ,j�.92-; �,� �� 1:,-:1W 61,1112 1 " �3 1. Other Rural L nd ,:,;� �- , , 1,; 9. I �i� , , .11 � � T � 11 � .11. , - 11 I 11 � - , Interim, Nlanual; Page,70 rev. '16 Feb 1998 GEB I 11 I �, I I I �, , f"', , I ,I \ , 11 \ ,-,--,, ----,,,,,, � " � � � \ I I '� 11 �, ., _,-__,P-'/ I , -E S HEET Cx& �, -\,\ �11 _____ I I'' S� N.P. 0--�,,� . I \ " \N ,,�,, �, " I D `1� �, , - - �� AJ �. � ��_ "\ 1\ . i FQR SWM "\� \'-,- - "____it7__7___!_ —I-, 1. ` � I , - \ \ I'll", '1� /\ \11� 1� I '_ 1, I _ V 4 , , 1, ,, 11�', \ 1�, __ I /\ " '\� ____ . _J,� I 1�"\ ___', I 1, \ �', I , 11,� I ', 31 I . I I I t-,, I I I I " " -11 — ___ ___j y � i i 11 11 CL EX. 8'RIP-RAP 11 i � DITCHLINE (REPLACE I � UPON COMPLETION I I � "'i i 0 F BASIN) I k, \, i ( ____ __(-1 , I --V _ - \1 '\ \\ 1 I— I � \ , � m . I , , I " , I , " \ ,' - - � I 0 � _ 6RAIN"AGE \ I 11 C7.0 C10. ", 1, 1"'ll1i, \ 1 � ,1 DITCH � \ I " - \ \ \ I I � \\ \11 \ �\'\, \\.. % 1� I I I I - 1A, \ , ___�� _-�, -00 'r, I I _— 0— . � , " t i �i , -1 , "-_11�, -11, I 1) �,r�, � i "' ,", " I \� I I / ! j, 1, / / / ", I I / \-,. 1, "', / ; ,( i 1, I � ,� I " 11 I ", � ". � I \i ; I � � \ �� , I � � - - " 1.0 , � "I'll, ........ 7 'i 11 � � . SWM � 1 � ' I I I S�IRU'.CTURE i � t � � ) I , , / I ( , , � � I I . I 1 il� I / . ; if .� \ I � , , 11 \111 "', � J q \,�� " - ", � � � , I __,,�, 1�', " I 1 �17111� , ',�\ Short Version BMP Computations For Worksheets 2 - 6 Albemarle County Water Protection Ordinance: Modified Simple Method Plan: Crutchfield Corp. Site Plan Amendment Water Resources Area: Development Area I Preparer: Eric Woolley, PE Date* 15 -Feb -05 11 I I I ! (OUTLET PIPE LOCATION VARIES) Project Drainage Area Designation Drainage Area A � I . . 6 x 4 L storm pollute nt export in pounds, L = [P(Pj)Rv/1 2 I [ C(A)2.72 I CLEANOUT Rv mean runoff,coefficient, Rv = 0.05 + 0,009(l) 8 x 4 Pi small storm correction factor, 0.9 (NOT SHOWN 1 percent impe!rviousness CAST IN TOP SLAB P annual precipitation, 43" in Albemarle , TOP SLAB- A project area in acres in subject drainage aiea, � , I'll, � A= if b��§ — 10 X 6 , C pollutant concentration, mg/I or ppm target phosphorus 6'-O" f factor applied to RR INTERLOCKING JOINT (TYP) _\< V required treatment volume in cy, 0.5" over imperv. area = A(1)43560(0.5/12)/27 'o RR required removal , L(post) - f x L(pre) \ I-, � � \\ " . " %RR removal efficiency, RRIOO/L(post) 0- R i Impervious ,Cover Corn.putation4values, in, feet&'s,qua-re, feet)-.. . � I I � I � � I I I .- - 111. - - _-1 I I I � � - � 11 I—- �. . -1 - . -- � , _. , 11-1- - -1 � - I- I 11 I.. I I . 'Item . - - 1.11 1- - - � . I I I I I I . - , - - 1-1 .1111, ''I''. 11 1.1-1 I 1-11- tpre-lev, lopm nt iArea ; pc�st-development I e- - I : : - I � I - . I _-1_1__-. . I .1 I I I -'Area,-. I I �e 1. I- -- 1.11 -1 -11 _ , - I " I I iRoads Length Width subtotal J ; Width subtotal i dt .Length I I . . . � - - - I � I— 1116�_ I - I I 0 O� 0, i � I �_ ; 6� -11 I i I-,. � � -1 , '' � I . � � I I .� � I I t 0 01 b ! 4 01 � � , r I � �! � or I 0; � � i ... I I I I I . � � I : . I � r , i � I I � i O� i 6� - 6i, . � : i r 1 � 01 � I . I. r I'� .11- � I I -1 I . - I I . 11 I.. ".. - I 111 1-111--11.1 I I ; � DI O� Ot' : 1- - � 01 01 - 0� I - - - -.--,��.-��---.---,.--�.-I.1-�------�, _. _ � - -11, ---.1-11 1-1 . - 111 '411, -1 _! I—— I - -11, - _ --- 11 --- 7 1 Driveways I , Length Width no, 9 9,qfth Width no. subtotal I'll - � 1. I subtotal ; � _L _ , 11 - I I - . � - i I I .... .. ,- - , , � , - ,.. � . 7 � I I I ,'and walks I 0! O' 01 b � i 26�� 5� i - _ -1 I -11 : 1� 1325� i I 1 I - - -111, - I r � � . I i I 0: i i I di I I a O! O 0 1 1 3 0 ; . � I I � 1; 0! I I I : , , _-, __-___1._ __ � _ � ,I - ... I I.: , - I— d, r ' I I r" I I I I I , I I - 11- ' I I i i 01 01 � 01 0 I i ' -1 I . i � b, i � �718� I , _ I— 11 .... � � _. � 111. � I - - __ - ___ _,_ I I I I I � - - 11 11 -i .. .... . . __ , ". I -, 11- -1 - I I � 'Parking Lots 1 2 3 41 I 1 2� 11 -�i- 11 11 - - 4� i .. - __ � -1-1-1 1-11il- I -, - I'- - I -1 I I I i - -_ i'3766� * ' 6 ' 1 % � i of ' f i . I i I O' ' Oi 137 61 I O_: � 1. - .1 1. I I : I _ _rf, I_— _1 11 I I .1 I I � _1 ;A__ _1 11 I � - _1 �Gravel areas Area : O� i i O� I r rea i I i �_ I 11 I � I - I - - _ - -1 I I ; I i. -----11 i 0 -1 - - , - .- � ... _ - 1-1.1 . _11---- I- - I _:x9-Tq�=� ------ 1. _J- _ __,9_1�, - -11---r- - ,,Oj,x,O.,7O,-,=,, . Structures Area no. subtotal 1 1 ., � I Area no. 1-1- subtotal I i I - I -------- _ ' __-1-__i-1__--__ I � __ __ __ __ � I � 01 � - - -, 61 , I � or Oj ! J-1 � � Oi d, - I I 1 I I � � - . � . I i O� i I - 0 i- , __. � � I 01-1 .". 1111 : Oi Oi . I I- _0�1 - . . � -1 -1 ; � � . I � 0� O� i q! � - V I I ; O� j� i .- , I � A6j'iVej- " ' ' ' "'I ' 1'r " : -Qi _ - -- -_ � , - ,, _ - - - " - ___ - - ----- _ __ - y -grazed pasture & Area I : Area __ . ... .. -_ I I'll -- 11 - ; i I I I � � I - -- an cultivated turf 1: I s d ' 'b x aos = of L Dix O�08 - ye : � -1 ,. I I _ - - I I O� t : - I . � I I I -rd I - . I 11 I I I I � 1. - . .- - � 1. I I - Active crop land Area ; . � I Area I I I � i I - . _ I I -._.1-.-_-_-. I I 1, ;x 0.25 = ; 01 ! x 0.25 = f ; I 0 : � � -, , , ... _1 - I'll. 11 - I—- . -1 - 11 � 11.1 -1. - ----r - - - - 11, 1-- - - _ _-_-1-.- .. .... . - � Other Impervious Areas I I ; - . . 11.1 - - - ; i I � I � � , . I 0 i -1 �_ I i 0 i _� ,� 1. I I � I I 11 I I 11 I 1-1 � - ." Impervious Cover � : : �X' 1, , , , --- I _ - , .. ..... , - - . � I , 48W " ____R'�� I I- - I � I(Pre) _ 11-1.1 I(post) � Rv(Rost). V . � I �I . I - I - O. 4-8 'r - 28�4.J . I New Development (For Development Areas, existing impervious cover 0 I'll 11 � � 11 � r � I I � � __ - � �R� , I I �� 111L I � : I I R I C i : I (pre)* � Rv(pre) : L(pre) i L(post) 1 i . � Area Type i-- , - , ,,, b �, -1-1-1. I- .11, 1. I . I, il I �i��i,,A'7 ,� � ,�I;;06��, ,`-,:��-�0�6% 023 ; 1.26 1 2.Bl " 135 �� ... ... "5'2%" Deve�opment Area ��'Iu'��7'� T ,�'.,6,6' . . I ; I ��, � 11 �:1 � �,_�_� Z�7��,� '! - , I I 11- -i - . I I I _ I 1, I r I'll , .� , , ', , , Wat I I � , �;,�', " � �4,D%' ,05 � 0.14 1 , 90 o Drinking I . "" , 0'.35�,� A, .', 6 .31 1 ' 1.17 �! er Watersheds % , " 11 " � 4 , � , -1 � - I - � _ , , - I "'' - - 11 .Mi,/, - 7 � q. r � � I.,, - �*�'1�1'1,�L,., ,-� t r� L,_, -� 1 .46 : 1.31 , , Other Rural Land - , lt�� , " 0.06 0.18 ; I 1. � i, _ . � I I . ,rl _, - - _ , � � � I 11 ," 11, 'I, I � , - I * min. val Ues I . I Redevelopment Tor Devel men't A as, o isti imperviouiscover> 20%) 11 � . - -1-1 - I 1. - � 9ip - . re �1_ ng_ � � - � , , � - , - � � - I r 1 � I I � � � I C i f � I (pre) * . Rv(pre) , L(pre) L(post) � RR � % RR Area Ty e P1 I t � , ,�', - " , - , , � , , , , � . � I-, I - I - � �0'70 ' .�''�, ", , - I ", 1�09 ' ,,' �.r.',. 0% i 51 6 � 0.23 1.26 : Z61 ' 1.48 � 5 7 `%'� Development Area "; ' :'�� " ' ; i � I I � ,i'""� ""' , ,�'�,� L' . I - I . I -1 - I I . I 11 I I -1 I I., I ��O�35 'r O 85 , , � T1 : Water Watersheds ,�r �,,),,-_ . - . � 0.05 0.14 � 1.31 i 1.19 � � � �. 1� � , , I i, � I I � �1:, � 11 .1 . 11 I �� _ 1 19_11%1'. 'Drinking , �� .� 1 Ob: . . 1. � �:111 1: . , �� 0.06 � 0.18 4 1.49 l� 1.33 � 90%' Other Rural Land . I � I, , �, � , ,; I I �:Ie. � ;9.4q, "� '' � %§5 I 11 , . � i, . 11 , 11 � � I 11 I . I �� I - 11 . 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I'll/ 11 5513.00 1 1 5916 - I I ,- , / /' " I �11 I : 0- � 1� ,1_1 I 11 I I i A// , ", , , �, � I I ` / � I / , ; "', �__ � I Ji I_e, "-5/ " l � , \ />", "', / I , � I I -1 � I '. _ / / � V � -, 1;_1 , ,��, ,_ / / � � \ _11- , I / , - I ,_ , ,-- � , I ,_:", / I I ,/ ��._ , ; ; � I/ � 1 _1�7 1 z /,*.- � 1 6 �11 � — W = 6`0" ---i r 6" (o I - � 1, _�_ � '�, � i - - - - � , �, i \, , I , " \ 1 1 i \, , I , , I I , A � � i , \ 1\ I 0 1 i I i \'\________l__ k -to I I 11 i -_ _____ I- \�, _J 1 a 1 ,\ i— ______J i 1 1 L I - I I - , I I _____ I H t_-' ID PLAN VI -L,,L - '-,_ INLET SHAPING A (BY OTHERS) 4 SDR -35 PVC COUPLING -,- CAST INTO PRECAST BOX WALL BY AMERICAST (OUTLET PIPE LOCATION VARIES) � CURB (BY OTHERS) TREE FRAME & GRATE -1 CAST IN TOP SLAB \ PLANT AS SUPPLIED CLEANOUT COVER BY AMERICAST GALVANIZED 'i, 'HOWN CAST IN TOP SLAB N [ (NOT S f ANGLE NOSING FOR CLARITY) TOP SLAB \ CURB AND GUTTER 'u ' ' INTERLOCKING __ \ 100 (BY OTHERS) JOINT (TYP) -'-, \ \ - STREET . , .. ., . . , � , � � , ___Z1 I � . � f . I �. . . :.,:�= [ ,i�. , ,f , , � I . , , c , I , � _ .; 1� i I . _R _ � � ID .1 . N I R .�. - DOWEL BAR - : � � S I to , I , . -4- > � I � @ 12" D.C. z . ' I I . .... I'll i__ - I I ", . - , 1. � . ,_ � , - , L__ , �. , , .1 1 �4 , , . , � � -, � �, , . � , , � � . ,\ f � t \\ MULCH PROVIDED BY AMERICAST -/ J 'o \_ UNDERDRAIN SYSTEM FILTER MEDIA PROVIDED BY AMERICAST BY AMERICAST SECTION A- ____ TREE GRATE OUTLET DESIGNATION L QTY & SIZE PIPE 6 x 6 6'-O" 6 1 _O" (1) 3X3 4" SDR -35 PVC I DRAWING AVAILABLE IN TIE FILE FORMAT. — - — DATE: 12-22-04 1 DWG: FTST- 2 0 PRECAST FILTERRA@ UNIT ', WaR89MOV0 STANDARD CONFIGURATION 0 � , ,f� �,,�, ROM C.pyrigbt 0 2ON by Ari��t MID -ATLANTIC REGION US PAT 6,277,27, AND 6.569,321 Pace 22 I I I _____ — - 6i' 1 �— W —1 �- 6" � (D I - T_ � I I II I- � , , �_ i � I ; i I I—, i . I � � � i � '_� INLET SHAPING i � ! I -(BY OTHERS) i 1 1 i A I I I I A , i . I i k - I i i I -(D- 1 4 i : ! i I i ! i I : f i i i I I I ! � I - I L ----- U I L___ I 1 1 11 CURB (BY OTHERS) T_ ,--' I I 2 1 __----- - ' 1V_L I SDR -35 PVC COUPLING ,,--- HLA_ �Vl CAST INTO PRECAST BOX WALL __1 L (OUTLET PIPE LOCATION VARIES) 6 x 4 61-01, CLEANOUT BY AMERICAST 8 x 4 COVER (NOT SHOWN TREE FRAME & GRATE CAST IN TOP SLAB, - CAST IN TOP SLAB FOR CLARITY) GALVANIZED ANGLE NOSING , TOP SLAB- - (1) 4x4 4" SDR -35 PVC — 10 X 6 iO,-0` 6'-O" - (BY OTHERS) INTERLOCKING JOINT (TYP) _\< Q.,�i 'o — I \ I-, � � \\ " . " . I . I- STREET , .. _-Z � 0- R i . I. . "I " I ! .. .., : . 11� - N .I R 1- I - , , DOWEL BARS , I ro 14- > z ". ., 1. - .. 1 @ 12" O.C. � � 1-7— - 1, - � " FILTER MEDIA PROVIDED � 1�� BY AMERICAST .: D o U �__ . MULCH PROVIDED ICAST 1�0 BY AMERICAST aEf,I�- � DESIGNATION L W TREE GRATE OUTLET QTY & SIZE PIPE 6 x 4 61-01, 4'-O" - (1) 3x3 4" SDR -35 PVC 8 x 4 81-01, __ 4'-O" — (1) 3X3 4" SDR 35 PVC 8 x 6 8'-O" r, ,_011 - (1) 4x4 4" SDR -35 PVC — 10 X 6 iO,-0` 6'-O" — (1) 4x4 6' SDR -35 PVC — Q.,�i '10 C: ___ DRAWING AVAILABLE IN TIE FILE FORMAT. — DATE OWG: FTNW-2 ___ — 0 lz�_:I , % PRECAST FILTERRA@ UNIT I ` Af. X/Nff80zWye NARROW WIDTH CONFIGURATION fikerra kl,��- �.py6gbt 1) 2004 by A-fic.t MID -ATLANTIC REGION US ,PAT 6,277,274 � 11 � __1 . Paae 21 Notes: I . A geotechnical study of -the soils to be used in constructing the embankment as well as the embankment foundation must be completed. A geotechnical engineer certification of the adequacy of the foundation and soils to be used in the embankment is required before construction begins. 2. A geotechnical inspector must be present to monitor the construction of the embankment and test compaction. The minimum compacted density will be 95 % with the moisture content within 2 % of optimum. 3. The embankment must be constructed in a manner to meet all the requirements and specifications of Minimum Standard 3.01 of the Virginia Stormwater Management Handbook. 4. Please submit all reports to the Community Development Department. Provide the Owner with a copy of all transmittals and reports. 5. Embankment slopes adjacent to detention and retention basins must be 3H:IV or flatter (DSM, 503. Ifl. 6. Basin Slopes, Embankment and Bottom shall be seeded with the following mixture at a rate of 7 pounds live seed per acre. 25% Big Bluestem Andropogon gerardii 20% Virginia wild rye Elymus virgihicus 20% Creeping bentgrass Agrostis stolonifera 15% Switchgrass Panicum virgatum 10% Green Sedge Carex dipsacea 5% Black-eyed Susan Rudibeckia hirta 3% NewEnglandAster Aster novae-angfice 2% New York Ironweed Vemonia noveboracensis Maintenance and Inspection Schedule: I . The basin's side slopes, embankment, and emergency spillway shall be mowed at least twice a year. Bare areas shall be reseeded and woody growth removed. 2. Debris and trash shall be removed at least once every two months and at times when accumulation prevents the structure from properly functioning. 3. Sedimentation deposition shall be continually monitored in the basin. Any ' accumulation of sediment shall be removed. Disposal of sediment shall comply with Virginia Department of Health and State Regulations. 4. Inspections of the basin shall occur at least once a year for the following items: Visual Settlement, Cracking, Misalignment, Erosion, Adequate Groundcover, Trees or Shrubs, Rodent Holes, Seepage, Debris, Undercutting, Scour, and General Functionality. Any problems shall be repaired immediately. I . d � 1 4 i l i 11 I � � ., \ / Y ? ( t ; � f � 11 �, I" -,, I I I i / -1 11 i � i . I / I,- I I .1 / /I I I I 21 � � J � �, San, MH , '_ -- -,-.- ___1-1 11--.1 1.1-1- 1-1. 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P, ri j., 1-I'Al - -, I , ________�__ - __ . \ __ I I / I ___ ------- ------- _ ____L:L�t_____ ________L___._._____ - kF�ib;n�__ - ___ ___ -.---- __21, - � � ___ �-.�--�------------,-------------------------------�- ----,-- _______ 220 Eost High Street chollottesvIlle � orgInto 22,902 � ,(434) 295-7137 Owner: Crutchfield Corp. I Crutchfield Place Charlottesville, Virginia P: (434) 817-1000 F: (434) 817-1010 ]z 0 ie— < < Q:� I -4-, Q Z f r, I � 0 , 13) U Q� � 0.� E— 5 Q.,�i '10 C: 1, U I __J 0 Q), W < (.) E : �_ W I 11� 0-01 Q r, '< ..J UJi � () ---i. U- 0 U. . a) >_ �_ z = Ui -I-.. Q_.... (/) D o U �__ U. :D Q:� U, Job Number 04-170 � � H OF �� N, , �-; M :5 FRANK0. COX,� __<1 CE-KnFICA TF IM 7719 I-- ks�,�', 0 N A L _`� Date: June 1, 2005 Revision: January 17, 2005 February 28, 2005 _ I Sheet No.: C_L TO 9 of 18 '3. 0 '\� Peaked Roof Trash F"'ack (Ins! 1 .1. s Specificationsj7. 0 ) Not to scale —6"X2'-0" WEIR 67PERF. PVC | ' \'6rX2�O^ WEIR w/ TRASHRACK[TY9j TOP ELEV. 548.8 SP|LLtV/0'ELEV. 547.0 ��VDOT EC -2 MATTING Pm{a�Smnnwa�r 81 Management Structure Anti -seep collars trench Earth Fill �m� | | . / 1. Material Fill material should be taken from an approved, designated borrow area. It should be free of roots, stumps, wood, rubbish, stones greater than 6 inches, and frozen or other objectionable materials- Fill material for the center of the embankment and the cutoff trench should conform to Unified Soil Classification GO, SO, or CL Consideration may be given to the use of other materials in the embankment if the,design and cons1ruction are supervised bvugeotechnical engineer. 2. Placement Areas on which fill is to be placed should be scarified before its placement. Fill material should be placed in layers a maximum of 8 inches thick (before compaction), which should be continuous over the entire length o/the fill. The most permeable borrow material should be placed in the downstream portions of the embankment. The principal spillway must be installed concurrently with fill placement and not excavated into the embankment. n. Compaction Fill material should be compacted with appropriate compaction equipment such as a sheepsfoot, rubber -tired or vibratory roller. The number of required passes by the compaction equipment over the fill material may vary with soil conditions. Fill material should contain sufficient moisture such that the required degree of compaction will beobtained with the equipment used. The minimum required density is 95% of maximum dry density with a moisture con1tent within ± 2v6ofthe optimum, unless otherwise specified by the engineer. Each layer of the fill should be compac-ted as necessary to obtain minimum density and the engineer should certify, at the time of construction, that each fill layrer meets the minimum density requirement. All compaction iatobodetermined by either Standard Proctor Test (&8TMD680)nrthe Modified Proctor Test (ASTM D1 557) as directed by the geotechnical engineer based on site and so)il conditions and the size and type ofstructure being built � 4. Cutoff Trench ' The cutoff trench should beexcavated into impervious material along o/parallel wthe centerline cx � the embankment aoshown onthe plans. The bottom width ofthe trench should be governed bythe equipment used � for excavation, with the minimum width being 6 feet. The depth should be at least 4feet below existing grade orau shown on the plans. The side slopes of the trench should be I H:1 V or flatter. The backfill should be compacted with compactedconstruction equipment, rollers, or hand tampers to assure maximum density and minimurn permeability. 5. Top Soil - The Surface layer of should be scarifiedprior to placement oat least 6 inches of _- soil. The top soil shall be stabilized with in accordance with the Virginia Erosion and Se(diement Control Handbook, latest 4.0 Embankment Section Not to Scale NOTE: CONTRACTOR TO ENSURE POSITIVE DRAINAGE IN EMERGENCY OVERFLOW DITCH EX. GRADE 61-011 2'-0" U '7.0) Scale: I " = 2' NOTE: ALL STORMWATER DRAINAGE ��SSHA�COM�Y�THOU0R�T HDPE�R�SHRACK VDOTROAD & BRIDGE STANDARDS (SEE DETAIL) /—HDPE TRASH RACK CAST OPENINGS �0"OF6"0(-12-�� / HOLES)PERFORATED PVC ELEV. 542-0 / D/n=/r^P =mru #4@ 8" O.C._\ EACH WAY /�^ | � _^' / #4 C@ 12" O.C.3" EACH WAY Elevation View B-13 3" lul U) Hsi wt ift Length (ft) Hydrograph ON-SITE POND OUT 2yr Q O 30 60 Time (min) M" ky Hydrograph 14 [a - 0 20 Time (min) Hydmgnaph ON-SITE POND OUT 100yr Q� 30 SO Scale: Vert.: 1°=5' Horz.:1"=1O' Pk>ttedCun/es ON-SITE POND DW 2xr ----- O0 -SITE POND OUT 2yr Plotted Curves {)N -SITE POND I0 10yr ----- ON-SITE POND OUT 10yr Plotted Curves ON-SITE POND IN 100yr ON-SITE POND OUT 100yr 220e5f High Street 22902 -[434) 295-7737 Oviner. Crutchfield Coro. 1Crutchfield Place Charlottesville, Virginia P:(434)817-iOO8 F: (434)817-1010 � Job Number: 04-170 Date: June 3, 2005 January 17, 2005 Februan/ 28, 2005 June 3, 2005 Scale: As Noted Sheet No.: Stormwater BasinFill Shall be �,pproved during Construction 555 (See Not 1. es Lel I ft 555 Proposed Grade .3 550 550 t 00 CD 545 0 Cn 545 d. O-RING JOINTS@ 1 00'- 540 540 777T7777 CD LO LO LO Tie -Into Existin Rip -Rap Ditch 535 535 ""�Anti-Seep Collars (See Detail) Tie-Intc Existing Rip -Rap Ditch 530 530 10+00 10+50 U) Hsi wt ift Length (ft) Hydrograph ON-SITE POND OUT 2yr Q O 30 60 Time (min) M" ky Hydrograph 14 [a - 0 20 Time (min) Hydmgnaph ON-SITE POND OUT 100yr Q� 30 SO Scale: Vert.: 1°=5' Horz.:1"=1O' Pk>ttedCun/es ON-SITE POND DW 2xr ----- O0 -SITE POND OUT 2yr Plotted Curves {)N -SITE POND I0 10yr ----- ON-SITE POND OUT 10yr Plotted Curves ON-SITE POND IN 100yr ON-SITE POND OUT 100yr 220e5f High Street 22902 -[434) 295-7737 Oviner. Crutchfield Coro. 1Crutchfield Place Charlottesville, Virginia P:(434)817-iOO8 F: (434)817-1010 � Job Number: 04-170 Date: June 3, 2005 January 17, 2005 Februan/ 28, 2005 June 3, 2005 Scale: As Noted Sheet No.: Type- SiteMaster Roadway Series Catalog No, - Horizontal uLuminaire APPLICATIONS a Building Perimeters, Parks, Recreation Areas, Parking Areas, 6„ 7.5I Roadways, Outdoor Sales Areas, Sport Courts, Outdoor {152.4mm) {19o.5mm) Areas, CONSTRUCTION ® Precision die-cast aluminum housing. 6.5" 19" ® One-piece fully gasketed die-cast aluminum lens frame. (165.1mm) (482.6mm) Construction and gasketing prohibit dust, moisture, and bug entry. 3° Toolless entry into housing/lamp chamber via door/lens (7.2 m) 114.7" frame latch. (37.4.6mm) * Corrosion resistant Duraplex 11 bronze polyester powder coated finish. * Optional designer finishes available, See page 281 in the EPA = 1.5 sq,ft. ExceLine catalog. ELECTRICAL 150 to 400 Waft (Metal Halide ® Porcelain spring-loaded 4KV pulse rated socket -mogul 100to 4W Waft OA High Pressure Sodium base. ® High Power Factor CWA ballast. 2" t A+ h• d b II t t 150 8MM) I 1 0 ti C Electrical components mown e o Inge a as ray./ .43" Starting temperature: LX(HPS)-40°F/-40'C, 2,7" (11.1mm) MA(MH) 20`F/ -30°C. (69.8mm) 62" 2., (15.8mm) ! rrf� ��d j I OPTICS {50.8mm} 43" / {�"�'! ® One-piece hydroformed anodized aluminum reflector. 2 (11.1 mm) ® Type IV reflector incorporates segmented inserts. * 40OW MA Type II and IV optics require reduced outer jacketed lamps. (152.4mm) 10. I / ;•' / MOUNTING ® Factory installed die-cast aluminum arm. i ! / ISO 9001 Registered • Arm contains integral wiring/splice chamber via side access. ®` % ! !' t o Key slot design provides one person installation. Cb ® Hands-free wiring. WARRANTY/LISTINGS ® UL 1572 listed for wet locations. • Published five year limited warranty.. ORDERING GUIDE PLE A f—, '}(. I iIL 5 .1 q `) 3 ; „s %0 .: ? +u r 2//°n J5zU4. t f - -------------- I> 1 f A :Ci✓ BM 582. 00' W corner loading dock (assumed elevation) T 97 tom' _74 y^: CS N r: ; � , T , s . :1 ' . icP 813 R, S 0 i /Y ice .0 i L, r`/ ,{ i0 Q) __ a / I �. iLLJ 011 ) r�r LL. A 4' i 911' 0 ::D u n. I iIL 5 .1 q `) 3 ; „s %0 .: ? +u r 2//°n J5zU4. t f - -------------- I> 1 f A :Ci✓ BM 582. 00' W corner loading dock (assumed elevation) T 97 tom' _74 y^: CS N r: ; � , T , s . :1 ' . icP 813 R, S 0 i /Y ice .0 i L, r`/ ,{ i0 Q) __ a / I iLLJ 011 LIJ LL 4 LL. Z 4' i 911' I iIL 5 .1 q `) 3 ; „s %0 .: ? +u r 2//°n J5zU4. t f - -------------- I> 1 f A :Ci✓ BM 582. 00' W corner loading dock (assumed elevation) T 97 tom' _74 y^: CS N r: ; � , T , s . :1 ' . icP 813 R, S 01 ^ � J r t x a t x j`= tit _e i, i .f � t r 3' .sY. i' J s r� ,� `�It r.i •»` �-� 1T �-J 5 _I_MP ;.,.} ,. J ' i . l.1 ° ii { ':e. V V / V ! f. t ?_ L �? ! i% ( } _, ._ �' 530 �7' S3 1 38 ," �, rJ { t • �.J `"-''.._" ' r.S ;�.��' !�s ' 1_.i � }�,}' C" ��# ;-1 ;^I i . C.; ;?l4 i' i i-` •i—^tett"=. i t ' r , v# f '� r S30o24 '�.} t! ! ' . .w. >^T"�} r-} .=,f '-, ; + + _, ? w x ; ! +.,.. + ja r, 1 t`' C3 (j i 4 , iM'` i i C-; rms 1 i ... i .- .._._.-.___ _ - ._.. (.i 1's r~ !.. 1 _. . a 0 1 � , £ r r r `J i MP A T��/ _f ( ° 5 P i f... i s F. i _i 4f3 f f_ i i _� f x i }•, "'"3; I �), r' �`.. ...... J,..t �..- a .,. +..... ...e .✓ i 1 !`%i If I --Y J lJ i -.. ' ,.) F c H 10 t" 220 East High Street Charl0tte5ville ° Virginia 22902 � (434J 295.7737 Ov3rner: Crutchfield 'Corp. 1 Crutchfield Place Charlottes-ville, Virginia. P: (434) 817-1000 F: (434) 817-1010 7. 0 i0 Q) __ a iLLJ LIJ LL 4 LL. Z 4' i 911' 0 ::D n. DB h, 01 ^ � J r t x a t x j`= tit _e i, i .f � t r 3' .sY. i' J s r� ,� `�It r.i •»` �-� 1T �-J 5 _I_MP ;.,.} ,. J ' i . l.1 ° ii { ':e. V V / V ! f. t ?_ L �? ! i% ( } _, ._ �' 530 �7' S3 1 38 ," �, rJ { t • �.J `"-''.._" ' r.S ;�.��' !�s ' 1_.i � }�,}' C" ��# ;-1 ;^I i . C.; ;?l4 i' i i-` •i—^tett"=. i t ' r , v# f '� r S30o24 '�.} t! ! ' . .w. >^T"�} r-} .=,f '-, ; + + _, ? w x ; ! +.,.. + ja r, 1 t`' C3 (j i 4 , iM'` i i C-; rms 1 i ... i .- .._._.-.___ _ - ._.. (.i 1's r~ !.. 1 _. . a 0 1 � , £ r r r `J i MP A T��/ _f ( ° 5 P i f... i s F. i _i 4f3 f f_ i i _� f x i }•, "'"3; I �), r' �`.. ...... J,..t �..- a .,. +..... ...e .✓ i 1 !`%i If I --Y J lJ i -.. ' ,.) F c H 10 t" 220 East High Street Charl0tte5ville ° Virginia 22902 � (434J 295.7737 Ov3rner: Crutchfield 'Corp. 1 Crutchfield Place Charlottes-ville, Virginia. P: (434) 817-1000 F: (434) 817-1010 7. 0 i0 Q) iLLJ LIJ LL 4 LL. Z 4' 0 ::D Job umber: 04--110 H o� r j F)P AMK 0 COX, J9. CL' RPFICA;r NO. X1,9 Date: Jiune 3, 2005 Revisiolne December 13, 200 ®� January 17, 2005 February 23, 2005 June 3, 2005 MM CONCRETE FAVER5 T'D CO -2 MODIFIED CG -7 /,--2" 5M -9.5A (5EE DETAIL) 4" 21-A NONE (COMPACTEl 5% GLO12E ISLAND 1 F PAVEMENT rl�\Vr 'J nF=j 1:_J: Ii..... ..... 1=--i r=q i =1 i _J _J NOTE: CONTRACTOR SHALL 50MIT A SAMPLE OF THE PAVER TO THE ARCHITECT FOP, REVIEW AND APPROVAL PRIOR TO INSTALLATION. W L not to scale 89 MAO r_ V U U I ffe I -M ALTERNATE ROUTE SECTION not to scale not to scale MIN WIDTH= 20'-0" 1ADE ELEVATION 4" CONCRETE 3000 PSI LIGHT BROOM FINISH HIGH AIR ENTRAINMENT WWF 6X6 - W2.9 X W2.9 WIDTH VARIES, SEE PLAN FINISH GRADE MIN WIDTH = 4'-0" \1 SLOPE 4� 4" COMPACTED AGGREGATE BASE - VDOT #21 -A COMPACTED SUBGRADE not to scale WAM 1"W1,61mm"I'll, Yl 60 VERTICALS 0 2611- 3101, OaC. (OMIT VERTICALS AND INTERMEDIATE METAL HANDKAIL HORIZONTALS FOR 34't HANDRAIL) ON 1"X112" CHANNEL 0 NOTES: F if 1) HANDRAIL HEIGHT 34�'. ACCORDING = --=-- JL --- 4�_ TO CODE. GUARDRAIL HEIGHT 42" 1" METAL DAR T 2) RAILINGS SHALL DE PRIMED AND SECTION FAINTED WITH 2 C OATS 13LACK 1/2" METAL 421 4 EXTERIOR GLO55. RICKET 5 3) ALL JOINTS TO DE WELDED, 1 "X112" METAL UJ' CHANNEL 4 UW CO SET PIPE IN 13ED OF QUICK SETTING HYDRAULIC CEMENT F'IFE TO DE FLACED IN LEAD SLEEVE. TOP OF LEAD SLEEVE TO 5E FLUSH WITH t3KICK 5UKFACE < PRECAST CONCRETE WHEEL. STOP QL 89 MAO r_ V U U I ffe I -M ALTERNATE ROUTE SECTION not to scale not to scale MIN WIDTH= 20'-0" 1ADE ELEVATION 4" CONCRETE 3000 PSI LIGHT BROOM FINISH HIGH AIR ENTRAINMENT WWF 6X6 - W2.9 X W2.9 WIDTH VARIES, SEE PLAN FINISH GRADE MIN WIDTH = 4'-0" \1 SLOPE 4� 4" COMPACTED AGGREGATE BASE - VDOT #21 -A COMPACTED SUBGRADE not to scale WAM 1"W1,61mm"I'll, F00, THKEAOEOLUG CLEANOUT A0AP7_0K— FIN15HEP 67JK0VN`0 (5'CONC. SING) AOJUSTA13LE VALVE PDX—, VP0T_ NO. 21A 07 -ONE —, OECTION C=Bo PLAN not to scale #4 REBAR STANDARD CC -2 (WHERE NO BACKFILL)_ 4'p! LO PAV M N HC ,300 0 psi CONOFIElliz 7.0 E4701 CI HANDH1 GROUNDING I #10 BARE GROI, WIRE IN Y2" HE, WALL P.V.C. CONE Y4" X 10'4' COPPER CLAD GROUNDROD 012 -011 CLEANOUT MODIFIED CG -7- O PARKING SPACE SECTION 6" COMPACTED AGGREGATE BASE -VDOT #21-A COMPACTED SUBGRADE CBR=10 12" SM -9.5A 2 8" COMPACTED AGGREGATE BASE - VDOT #21 -A COMPACTED SUBGRADE CBR=10 KEY HEAVY TRAVEL LANE p R 6" BM -25.0 2" SM -9.5A M OB M "N* 44 nc a., COMPACTED AGGREGATE BASE - VDOT #21 -A COMPACTED SUBGRADE CBR=1 0 411 IIT 71 IT -711 NOTE: SEE CUR KENT VE)OT ROAD AND DKIDGE 5TANDAR05 FOR CONSTRUCTION51FEGfFICATION5. not to scale EDGE OF CONCRETE FOOTING (2" ROUND DIAM.) ANCHOR BOLT HOLES PER MANUFACTURER FIXTURE & POLE HEIGHT: (20' Height) 6 #6 VERTICAL REBARS WITH #3 TIES 12" O.C. (EXCEPT C6 3" O.C. FOR TOP 2 TIES) FINISHED GRADE BACKFILL AND SEED not to scale not to scale Photornehics Legend: 10 4 Footcandles FootcandlesI Footcandles .5 Footcandles Ught Fxt-1 Exceline SMR Parking Lunnin"icres 20'Mounting Height Model # SMR MA 40OW MH Site Lighting Notes: 1. Light fixture photometrics calculated for single fixture Lightolier Exceline "SMR" Luminaire with a 40OW metal halide lamp mounted on a TWENTY (20) foot pole with a I,E.S. Type It Distribution, Iso—footcandle lines are approximate and actual footcandle measurements may vary from those indicated. 2. Prior to Substantial Completion, Contractor shall verify that light spillover along property lines bordering Dickerson Road and the adjacent properties does not exceed .5 footcandles. In the event light spillover is in excess of .5 footcandles, Contractor shall install light glare shields (such as Lightolier Exceline RL550) on offending light fixtures, at no additional cost to Owner. Contractor shall retest light spillover to verify that glare shields reduce spillover to less than .5 footcandles. Each outdoor luminaire equipped with a lamp which emits 3,000 or more maximum lumens shall be arranged or shielded to reflect light away from adjoining residential districts and away from adjacent roads. The spillover lighting from outdoor luminaires onto public roads and property in residential or rural areas zoning districts shall not exceed one—half (1/2) foot candle. 3. Exterior lighting circuits to be controlled by time clock. See building plans for further information. 4. Area lighting shall be 277volts. 5. All area lighting light fixtures and monument signs shall be fed by underground circuits, not to scale 220 East High Street Charlottesville - Virginia 22902 � (434) 295- 7131 Owner: Crutchfield Corp. 1 Crutchfield Place ChaxlottesNyille, _Virginia P: (434) 817-1000 F: (434) 817-1010 SEAL 1/2" DEEP HOLE WI/ MORTAR 2—#3 REBARS A;z LO C1q #6 @ 2'-6 LONG Z SECTION 0 UJ' 00 LO UW CO Cn 9 1/4" < PRECAST CONCRETE WHEEL. STOP QL N.T.S. Q) F00, THKEAOEOLUG CLEANOUT A0AP7_0K— FIN15HEP 67JK0VN`0 (5'CONC. SING) AOJUSTA13LE VALVE PDX—, VP0T_ NO. 21A 07 -ONE —, OECTION C=Bo PLAN not to scale #4 REBAR STANDARD CC -2 (WHERE NO BACKFILL)_ 4'p! LO PAV M N HC ,300 0 psi CONOFIElliz 7.0 E4701 CI HANDH1 GROUNDING I #10 BARE GROI, WIRE IN Y2" HE, WALL P.V.C. CONE Y4" X 10'4' COPPER CLAD GROUNDROD 012 -011 CLEANOUT MODIFIED CG -7- O PARKING SPACE SECTION 6" COMPACTED AGGREGATE BASE -VDOT #21-A COMPACTED SUBGRADE CBR=10 12" SM -9.5A 2 8" COMPACTED AGGREGATE BASE - VDOT #21 -A COMPACTED SUBGRADE CBR=10 KEY HEAVY TRAVEL LANE p R 6" BM -25.0 2" SM -9.5A M OB M "N* 44 nc a., COMPACTED AGGREGATE BASE - VDOT #21 -A COMPACTED SUBGRADE CBR=1 0 411 IIT 71 IT -711 NOTE: SEE CUR KENT VE)OT ROAD AND DKIDGE 5TANDAR05 FOR CONSTRUCTION51FEGfFICATION5. not to scale EDGE OF CONCRETE FOOTING (2" ROUND DIAM.) ANCHOR BOLT HOLES PER MANUFACTURER FIXTURE & POLE HEIGHT: (20' Height) 6 #6 VERTICAL REBARS WITH #3 TIES 12" O.C. (EXCEPT C6 3" O.C. FOR TOP 2 TIES) FINISHED GRADE BACKFILL AND SEED not to scale not to scale Photornehics Legend: 10 4 Footcandles FootcandlesI Footcandles .5 Footcandles Ught Fxt-1 Exceline SMR Parking Lunnin"icres 20'Mounting Height Model # SMR MA 40OW MH Site Lighting Notes: 1. Light fixture photometrics calculated for single fixture Lightolier Exceline "SMR" Luminaire with a 40OW metal halide lamp mounted on a TWENTY (20) foot pole with a I,E.S. Type It Distribution, Iso—footcandle lines are approximate and actual footcandle measurements may vary from those indicated. 2. Prior to Substantial Completion, Contractor shall verify that light spillover along property lines bordering Dickerson Road and the adjacent properties does not exceed .5 footcandles. In the event light spillover is in excess of .5 footcandles, Contractor shall install light glare shields (such as Lightolier Exceline RL550) on offending light fixtures, at no additional cost to Owner. Contractor shall retest light spillover to verify that glare shields reduce spillover to less than .5 footcandles. Each outdoor luminaire equipped with a lamp which emits 3,000 or more maximum lumens shall be arranged or shielded to reflect light away from adjoining residential districts and away from adjacent roads. The spillover lighting from outdoor luminaires onto public roads and property in residential or rural areas zoning districts shall not exceed one—half (1/2) foot candle. 3. Exterior lighting circuits to be controlled by time clock. See building plans for further information. 4. Area lighting shall be 277volts. 5. All area lighting light fixtures and monument signs shall be fed by underground circuits, not to scale 220 East High Street Charlottesville - Virginia 22902 � (434) 295- 7131 Owner: Crutchfield Corp. 1 Crutchfield Place ChaxlottesNyille, _Virginia P: (434) 817-1000 F: (434) 817-1010 Job Numlber: 104-170 � ot7 FgAJVK,P. COX 4e 77191 4Q SSS /_o ,NAL Date: June 3, 2005 Revision: December 13,20N January 17, 2005 Febru(ary 28, 2005 June 3, 2005 Scale: As Noted Sheet NO).: Z 5 UJ' 0 <1 UW Cn < QL U Q) >_ Z ffi :D M Job Numlber: 104-170 � ot7 FgAJVK,P. COX 4e 77191 4Q SSS /_o ,NAL Date: June 3, 2005 Revision: December 13,20N January 17, 2005 Febru(ary 28, 2005 June 3, 2005 Scale: As Noted Sheet NO).: THE COX COMPANY Planners - Landscape Architects Civil Engineers - Urban Designers 220 East High Street Charlottesville � vircyinio 229052' -(434) 295-7131 Owner: Crutchfield Corp. 1 Crutchfield Place Charlottesville, 'Virginia P: (434) 817-1000 F: (434) 817-1010 0 4-1 z 0 Q) LLJ Biogradable 0 Q) 6' Matting E U Seeded* U- Uj T P—L17 U. 2P *Seeding: 2 parts kentucky bluegrass 3 parts perenial ryegrass 15 parts falcon fescue ZD I 0!� ® DRAINAGE DITCH SECTION FROM OUTFALL 5 (TYPICAL) G EP,1 L 4.0 01 0,0 0) no to scale SIT E ILS DETA Job Number: 04:-�'1111 70 , 1H OFg j FKAINK -0. COX Kq, 9' CE977FICA rE Ma 1-719 i N A I - Date: V 6" Entrenched 1' Class Al Filter Fabric Riprap jure '1, 2005 Revisioni: Scale: -2 Li 4 2- V-1 -7, . .... As Noted Sheet No.: 8.0 DRAINAGE DITCH SECTION FROM OUTFALL I (TYPICAL) C- 100 1 �C�5.0 . C71 0. 0) not to scale 13 of 18 w. C 'TR'L 'LAN 'r(Eyr O"N tj (DCj DUST CONTROL (DD DIVERSION DYKE i�V?D I'VE IRS I 0"N N j, OR k( MEM LIMITS THE COX COMPANY A It rt/ i V Planners -Landscape Architects Z Z, Civil Engineers - Urban Designers J A _6_ C� 220 East High Street it,� i pro, "'tJ j d "D C a A - ----- chaflottesvIlle - virg1t7ic H D.1' 22PO2 .[434) 21-5-7131 1.5 1 A �7 ... . ...... 4 Tf 15'r JE, r,Owner: Crutchfield Corp. - -------- - 1 Crutchfield Place Char] ottes-ville, Virginia BM 582. 00 look E, I LIHh, i E NW corner loading P. 434) 34 817-1000 7- (assuned e1evat-ion)i--__._,,,,-- F: 817-1010 71 . L H 1, q'-+ 4P - T 771 A P 592 1_.W jt _j P- -7 1 '3 r9 'D I J 77 INLET PRO--TECTION _j, )k__ 0 A -��7 1 3 C 592 —Tlfo*NN 14 U`UTLET PROTEU 4 DV ---------------- wa o . . . . . . . . . . . I liq 5' s, d` r ld Z� 0 J A k --` _X7 04 1'56 Tueea-vat mem ® 001, S30 041'56')"W Z_ 4 26. 0 200.76t T „}..J C_ j 4� ij F J. PI) -17 1"A oln rS30o24 '43 W Mi. yi F-1, B 'pip r- 6 . . ..... 0 ED DB -7(- -1C M C�3 T 0 f A 0 V , o 1/6------- P 1� F; n, i T Fi .._.f 9 0i %J F 0, CT j M Uj J LO N11 MOM 329,4 1 X30.27' S 3,1 03 8-.' 171 -- ID j DB 1 r D j Yl D 9 it Z R A Erosion and Sediment Control 'Note� CD 1. Phase I plan shall be implem6pted as a first measure of construction. 2. _P_hcse 2 plan shall be implemented as necessary oras directe-d-by-AIbe'marle County E&S -&-r6riioved a ter authorization from Albemarle County E&S, Inspectors. Phase I measuressmitay ofily b f lnspector. 3. Paved Con stru ctio h"En-tranco: A `inimum water tap of I" must be installed with a minimum I" ballcock shutoff valve suppling _mWas > h hose with a diameter of 1.5" for adequate constant -pressure. Wash water must be, car*d away from the entrance to an approved settling area to' _�Ve-se remo' sediment. All sedim(4ht shall "be prevented from entering storm drains, ditches or water - ----- OFF - courses. Z 0 < "Al Z 0 W- 0 ul- >: W ffi LIJ U LL. Z 4, (x) D U Job Number 04-170 FPA NK P Cox JR. CFKT.7FICA 7E NQ 7719 fi NAL Date: AI - Date: June 3, 2005 Revision: December 13, 200? January 17, 2005 February 28, 2005 June 3, 2005 LIMITS Z 7 P3 -19 9 4 2 zl BM 582. 00' NW corner loading cock (a s s ul"m ed I e v a t i o n 90, 568. 1 '24C7 A, > 220 East High Street Charlottesville - Virginia 22902 - (234) 295.7131 Owner: Crutchfield Corp. 1 Crutchfield Place Charlottesville, Virginia P: (434) 817-1000 F: (434) 817-1010 Z 0 < -01 --k Z 01 CL. > Ui 0 < LU LU QL LL 0 LL. z 0 U ou� Job Number: 04-170 FKA NK 0. COX k CEkPFICA IT 19/1' 0 7719 0 iN A Date: J u n 2005 Revision: December 13, 2004 January 17, 2005 February 28, 2005 June 3, 2005 Scale: 1"=30' Sheet No.: SILT FENCE BACKFILL AND COMPACT THE EXCAVATED SOIL. GENERAL NOTES - SILT FENCE 1) The height of a silt fence will be a minimum of 16 inches and a maximum of 34 inches above ground elevation. 2) Extra strength filter fabric shall be a continuous roll. When joints are unavoidable, a splice may be made at a support post with a 6" overlap. 3) The excavated trench shall be 4 inches wide and 4 inches deep on the upslope side of the proposed location. 4) Support posts shall be a maximum of 10 feet apart where wire support is used, and no more than 6 feet apart where Wire is not used. When placing silt fence across a ditch or swale, the posts are to be set at a maximum 3` interval. 5) The trench shall be backfilled and the soil compacted over the filter fabric. 6) Silt fences shall be removed When the upslope area has been permanently stablized, A DAF PLASTIC SAFETY FENCE gal , 1 1 I I .. l _..: 18"° MIN - .. : , : t I ......i L........,I L...........,i I -...-_......I i..........._.; L........_�..i : :............. i L..-......--1 L............i i.. ; L.;........ ._..�_ 1... 6'-0" MAX BLOCK & GRAVEL CURB INLET TYPICAL TREATMENT - 1 IP SEDIMENT FILTER B/� (SOIL STABILIZATION BLANKET) INSTALLAION CRITERIA TAMP FIRMLY ANCHOR SLOT JUNCTION SLOT e— 12' MIN. - LISA"* 6" TO 12" 12" MAX. 4.1 OR FLATTER 6" MAX. STEEPER THAN 4:1 EDGE AND END JOINTS TO BE SNUGLY ABUTTED I II I (JUTE MESH il1tILL HAVE I STAPLED LAP JOINT IN I LIEU OF EDGE JOINT) I i I I I I T MAX. 4:1 OR FLATTER T MAX. STEEPER THAN 4:1 I I I I I I I I ( 1 I I II I Haim VAR. 'VAR. PLAN VIEW STAPLING DIAGRAM TERMINAL FOLD r MLY TEMPORARY SEEDING PLANTING DATES SPECIES RATE (lbs.r SEPT. 1 - FEB. 15 50/50 MIX OF ANNUAL RYEGRA SS (Lolium multiflorum) & 50-100 CEREAL (WINTER) RYE (Secale cereale) FEB. 16 - APR. 30 ANNUAL RYEGRASS 60-100 (Lolium multiflorum) MAY 1 - AUG. 31 GERMAN MILLET 50 (Setaria italica) CURB INLET __- rf WIRE SCREEN RUNOFF WATER WITH OVERFLOW SEDIMENT GRAVEL FILTER CONCRETE BLOCK FILTERED WATER SEDIMENT CURB INLET WIRE SCREEN 2" X 4" WOOD STUD SPECIAL APPLICATION S ■s = ; ■ y. EROSION AND SEDIMENT CONTROL NOTES Crutchfield Corporation Site Plan Amendment: Erosion & Sediment Control Plan The County of Albemarle, Virginia ES -1 Unless otherwise indicated, all vegetative and structural erosion and sediment control practices will be constructed and maintained according to minimum standards and specifications of the Virginia Erosion & Sediment Control Handbook and Virginia Regulations VR 625-02-00 Erosion and Sediment Control regulations. ES -2 The Albemarle County Department of Community Development must be notified one week prior to the pre -construction conference, one week prior to the commencement of land disturbing activity, and one week prior to the final Inspection. ES -3 All erosion and sediment controls measures are to be placed prior to or as the first step in clearing. ES -4 A copy of the approved erosion and sediment control plan shall be maintained on -Site at all times. S-5 Prior to commencing land disturbing activities in the areas other than indicated �: on the 1 - h plans (including, n but not limited to off-site borrow p ( g, r w or waste areas), the contractor shall submit a supplementary erosion control plan to the owner for review and approval by Albemarle County Department of Community Development. ES -6 The contractor is responsible for installation of any additional erosion control measures necessary to prevent erosion and sedimentation as determined by Albemarle County Department of Community Development. ES -7 All disturbed areas are to drain to approved sediment control measures at all times during land disturbing activities and during site development until final stabilization is achieved. S-6 During dewatering operations, water will be pumped into an approved filtering device. ES -9 The contractor shall inspect all erosion control measures periodically and after each runoff -producing rainfall event. Any necessary repairs of cleanup to maintain the effectiveness of the erosion control devices shall be made Immediately. GRAVEL CONSTRUCTION ENTRANCE OUTLET PROTECTION ■ MAIL 110 I= L a 0% d r� SECTION A -A FILTER CLOTH KEY IN 6"-9"; RECOMMENDED FOR EPITIRE PERIMETER NOTES: i. APRON LINING MAY BE RIPRAP, GROUTED RIPRAP, GABION BASKET, OR CONCRETE. 2. La IS THE LENGTH OF THE RiPRAP APFON AS CALCULATED USING PLATES 3.18-3 AND 3.18-4. 3. d = 1.5 TIMES THE MAXIMUM STONE DIAMETER, BUT NOT LESS THAN 6 INCHES. 4 306C EROSION AND SEDIMENT CONTROL NARRATIVE Crutchfield Corporation Site Plan Amendment: Erosion and Sediment Control Plan The County of Albemarle, Virginia PROJECT DESCRIPTION The scope of this E&S narrative and plan is for the purpose of developing soil in preparation for an addition to the existing Crutchfield Industrial Warehouse. The contents of this plan are intended to prepare the site for grading activities associated with paving the existing gravel parking areas. A total of approximately 4.9 acres will be disturbed during construction. EXISTING SITE CONDITIONS The existing topography for the area on the plan containing the parking area has been developed previously for gravel parking. It slopes at approximately 2-7%. The area is generally established and presently has gravel travel ways and ground cover containing brush, shrubs and grasses. The area abuts an existing asphalt paved entrance road to the existing facility. The existing topography between Dickerson Road and the parking area consists of approximately 3:1 manmade slope along the edges. ADJACENT AREAS The project site is located directly adjacent to existing industrial, airport and one residential property. These properties include: the Charlottesville -Albemarle Regional Airport, Airport Industrial Park, currently undeveloped industrial parcels, and a residential parcel. Dickerson Road borders the subject property to the southwest. The entrance to the site is on Dickerson Road. Their eastern neighbors are primarily industrial parcels with the exception of the Miller residence. The Airport Industrial Park occupies the property to the north. The western neighbor is Charlottesville -Albemarle Regional Airport property. The entire watershed for the project is a tributary to the Rivanna River. OFF-SITE AREAS All land disturbing activities for this plan shall occur on-site and within the limits of project shown on the plans. At this point, off-site borrow and waste locations are not established. Separate erosion control plans will be required for off-site land disturbing activities. SOILS This site is located in a geologic area referred to as the Piedmont Physiographic Province. The soils in this geologic area are weathered from the underlying metamorphic bedrock. The naturally occurring soils at this site were found to be moderately to highly plastic silts weathered from the Catoctin formation which consists of basic lava flows, schist, and gneiss composed of chlorite, plagioclase, amphiobole, and epidote. The soils observed here appear to be weathered from metamorphosed sedimentary soils such as phyllite and schist. The map units on the detailed soil map depicted on the Erosion and Sediment Control Plan, represent the soils in the survey area. The map unit descriptions, along with the soil maps, can be used to determine the suitability and potential of a soil for specific uses, and, precautionary erosion and sedimentation control measures which must be adhered to. They also can be used to plan for the management needed for those uses. The profile of the soil classifications follows: Hayesvilie Loam (3613): This deep, gently sloping (2-7%), well -drained soil is on broad, convex ridge top. Typically, the surface layer is brown and strong brown loam about seven (7) inches thick. The subsoil is red clay and red clay loam about fifty-one (51) inches thick. The substratum is mostly multicolored sandy clay loam derived from strongly weathered granite gneiss. Permeability and available water capacity are moderate. Shrink -swell potential is low. Runoff is moderate, and the hazard of erosion is moderate. Bedrock is generally at a depth of five (5) feet or more. Hayesville Loam (36C): This deep, strongly sloping (7-15%), well -drained soil is on narrow, convex ridge tops and on side slopes. Typically, the surface layer is brown and strong brown loam about seven (7) inches thick. The subsoil is red clay and red clay loam about fifty-one (51) inches thick. The substratum is mostly multicolored sandy clay loam. Permeability and available water capacity are moderate. Shrink -swell potential is low. Runoff is rapid, and the hazard of erosion is severe. Bedrock is generally at a depth of five (5) feet or more. Louisburg Sandy Loam (47C): This deep, strongly sloping (7-15%), well drained to excessively well drained soil is on convex ridge tops, on points of ridges and on side slopes. Typically, the surface layer is brown sandy loam about five (5) inches thick. The subsoil is about eighteen (18) inches thick yellowish brown sandy loam. The substratum is brown and yellow partially weathered bedrock that crushes to sandy loam to a depth of about 60 inches. Permeability is rapid, and available water capacity is low. Runoff is rapid, and the hazard of erosion is severe. The subsoil has very low shrink -swell potential. Bedrock is generally at a depth of more than forty-eight (48) inches. Louisburg Sandy Loam (47D): This deep, moderately steep (15-25%), well drained soil is on convex ridge tops, points of ridges and side slopes. Typically, the surface layer is brown sandy loam about five (5) inches thick. The subsoil is about eighteen (18) inches thick yellowish brown sandy loam. The substratum is brown and yellow partially weathered bedrock that crushes to sandy loam to a depth of about 60 inches. Permeability is rapid, and available water capacity is low. Runoff is rapid, and the hazard of erosion is severe. The subsoil has very low shrink -swell potential. Bedrock is generally at a depth of more tham forty-eight (48) inches. Pacolet Sandy Loam (65B): This deep, gently slopirng (2-7%), well drained soil is on narrow to broad, convex ridgetops. Typically, the surface layer of this soil is brown sandy loam about six (6) inches thick. The subsoil is yellowish red and rent clay loam and clay about twenty-six (26) inches thick. The substratum is multicolored red, yellowish red, and strong brown sandy clay loam to a depth of sixty (60) inches. Permeability is moderate, and available water capacity is low. Surface runoff is moderate with moderate erosion hazard. Subsoil has low shrink -swell potential. Bedrock is generally at a depth of four (4) Beet. Pacolet Sandy Loam (65C): This deep, strongly sloping (7-15%), well drained soil is on narrow, convex ridgetops, and convex side slopes. Typically, the surface layer of this soil is brown sandy loam about six (6) inches thick. The subsoil is yellowish red and red clay loam and clay about twenty-six (26) inches thick. The substratum is multicolored red, yellowish red, and strong brown sandy clay loam to a depth of sixty (60) inches. Permeability is moderate, and available water capacity is low. Surface runoff is rapid with severe erosion hazard. Subsoil has low shrink -swell potential. Bedrock is generally at a depth of four (4) feet. CRITICAL AREAS There are critical slopes along Dickerson Road and existing drainage paths on-site. All of the critical slopes described were man-made during the grading activity associated with existing asphalt paving on-site. EROSION AND SEDIMENT CONTROL MEASURES The contractor shall provide, construct and maintain erosion and sediment control measures on the site, in accordance with the Virginia Department of Transportation and the County of Albemarle erosion and sediment control measures (refer to the Erosion and Sediment Control Plan sheet). All vegetative and structural erosion and sediment control practices shall be constructed and maintained according to minimum sitandards and specifications of the Virginia Erosion and Sediment Control Handbook. Permanent or temporary soil stabilization shall be applied to denuded areas within seven (7) days after final grade is reached on any portion of the site. Temporary soil stabilization shall be applied within seven (7) days to denuded areas that may not be at final grade but will remain dormant (undisturbed) for longer than 30 days. Permanent stabilization shall be applied to areas that are to be left dormant for more than one year. Soil stabilization refers to measures that protect soil from the erosive forces of raindrop impact and flowing water. Applicable practices include vegetative establishment, mulching, and the early application of gravel base on areas to be stone. Soil stabilization measures should be selected to be appropriate for the time of the year, site conditions, and estimated duration of use. Sediment basins and traps, perimeter dikes, sediment barriers and other measures intended to trap sediment shall be constructed as a first step in any land -disturbing activity and shall be made functional before upslope land disturbance takes place. Stabilization measures shall be applied to earthen structures such as dams, dikes and diversions immediately after installation. Where construction vehicle access routes intersect paved public roads, provisions shall be made to minimize the transport of sediment by vehicular tracking onto the paved surface. Where sediment is transported onto a public road surface, the road shall be cleaned thoroughly at the end of each day. Sediment shall be removed from the roads by shoveling or sweeping and transported to a sediment control disposal area. Street washing shall be allowed only after sediment is removed in this manner. This provision shall apply to individual subdivision lots as well as to larger land -disturbing activities. The following structural practices will be implemented according to the requirements set forth by the Virginia Erosion and Sediment Control. a). Safety Fence (3.01) A protective barrier consisting of polyethylene web secured to a conventional metal post driven into the ground a minimum of 18 inches. Posts should be spaced at 6 -foot centers. Used to prevent undesirable use of an erosion control measure by the public. To prevent access to an erosion control measure. Specific Application: Safety fence will be used at areas where pedestrians may come into contact with the planned work. �1. Paved Construction Entrance (3.02) A seventy (70) feet paved entrance shall be placed at the point of vehicular ingress and egress on the construction site. This area shall be used for washing sediment from vehicles exiting the site. Where sediment is transported onto a public road surface, the road shall be cleaned thoroughly at the end of each day. Sediment shall be removed from the roads by shoveling or sweeping and transported to a sediment control disposal area. Street washing shall be allowed only after sediment is removed in this manner. This provision shall apply to individual subdivision lots as well as larger land disturbing activities. Specific Application: A construction entrance shall be utilized where shown on plan. cl: Construction Road Stabilization (3.03) Temporary stabilization with stone of access roads, subdivision streets, parking areas and other traffic areas immediately after grading to reduce erosion caused by vehicles during wet weather, and to prevent having to regrade permanent roadbeds between initial grading and final stabilization. Specific Application: Construction road stabilization shall be applied in areas which require stabilization after preliminary and fine grading. These areas include but may not be limited to the travelways. Silt Fence(3.05) A temporary sediment barrier consisting of synthetic filter fabric stretched across and attached to supporting posts and entrenched. Used to prevent sediment from leaving the site. To decrease the velocity of sheet flows. Specific Application: Silt fence will be used where shown on the plan. Inlet Protection (3.07) A temporary sediment filter around a storm inlet or curb inlet, in order to prevent sediment from entering storm drainage systems prior to permanent stabilization of the disturbed area. Specific Application: Inlet protection will be used around storm drainage inlets and curb inlets. r'). Temporary Diversion Dike (3.09) A temporary ridge of compacted soil constructed at the top or base of a sloping disturbed area. Used to divert sediment -laden runoff from a disturbed area to a stabilized outlet. Specific Application: Diversion Dikes will be used to divert runoff to the traps. g). Diversion (3.12) A channel constructed across a slope with a supporting earthen ridge on the lower side. Used to reduce the slope length and to intercept and divert stormwater runoff to stabilized outlets at non-erosive velocities. Specific Application: Diversion will be used in phase 1 to divert water by the access route. 121 Temporary Sediment Trap 3.13 A temporary ponding area formed by constructing an earthen embankment with a stone outlet. h It is used to detain sediment -laden runoff from drainage areas less than three acres for enough time to allow most of the sediment solids to settle out. It can be constructed only where there is sufficient space and appropriate topography. Maximum effective life is 18 months. Specific Application: Sediment traps will be used to detain runoff on the site at the perimeter of the work area. 1 Outlet Protection (3.18) Structurally lined aprons or other acceptable energy dissipating devices placed at the outlets of pipes or paved channel sections. To prevent scour at stormwater outlets and minimize downstream erosion. Specific Application: This form of protection shall be performed on all stormwater outlets by using riprap. j). Surface Roughening (3.29 This erosion and sedimentation control measure involves creating horizontal depressions on slopes or leaving slopes in a roughened condition by not fine -grading them. This is done to aid in the establishment of vegetative cover or seed, to reduce runoff velocity and increase infiltration, and to reduce erosion and provide for sediment trapping. Specific Application: This form of protection shall be performed on all slopes 3:1 or greater as shown on the accompanying E&S Plan. Slopes less steep than 3:1 should have the soil lightly roughened and loose to a depth of 2-4" prior to seeding. ISJ Temporary Seeding (3.31) The establishment of a temporary vegetative cover on disturbed areas by seeding with appropriate rapidly growing annual plants. This protects slopes exposed during construction until permanent vegetative cover can be established. Temporary seeding will apply to all areas on the site that will not be brought to final grade for periods of thirty (30) days to one year. Selection of the appropriate seed mixture depends upon the time of year it is to be applied (See schedule on E&S details sheet.) Specific Application: Temporary seeding shall be applied to all denuded areas prior to permanent stabilization. Temporary seeding shall be used on all fill slopes and diversions. 1). Permanent Seeding (3.32) Establishment of perennial vegetative cover by planting seed on rough -graded areas that will not be brought to final grade for a year or more or where permanent, long-lived vegetative cover is needed on fine -graded areas. Specific Application: Permanent seeding will be applied to all portions of disturbed area _m). Soil stabilization Blankets & Matting (3.36) Stabilizing disturbed areas of a steep slope, channel, or a shoreline by applying protective covering on a prepared area. The matting will protect the young vegetation and promote its establishment while increasing the permissible velocity of turf grass stands. Specific Application: Where concentrated stormwater flows overland to the existing basin. Where deemed necessary by the Responsible Land Disturber or County inspector. nL Dust Control 3.39 Reducing surface air movement of dust during land disturbances, demolition or construction activities in areas subject to dust problems in order to prevent soil loss and reduce the presence of potentially harmful airborne substance. Specific Application: Dust control shall be applied as necessary, PERMANENT STABILIZATION All areas disturbed by construction will be stabilized with permanent seeding immediately following finish grading. All seeds will be approved by the "Virginia Crop Improvement Association," Blacksburg Virginia. All seeding, excluding the stormwater management basin will be done with the following: Two (2) parts Kentucky Bluegrass (Poa pratensis), by weight; minimum 98% purity and 90% germination; maximum 1% weed seed. Three (3) parts perennial Ryegrass (Labium perrene) by weight; minimum 85% purity and 90% germination; maximum I% weed seed. Fifteen (15) parts Falcon Fescue; minimum 98% purity and 90% germination; maximum 1% weed seed. Note: See the Stormwater Management Plan for special seeding of the basin. Permanently seeded areas shall be protected during establishment. Mulch shall consist of oat or wheat straw, free from weeds, foreign matter detrimental to plant life, and dry. Hay or chopped cornstalks will not be permitted. Mulch and/or lime shall be applied at a rate of two (2) tons per acre. Specifications for fertilizer are FS 0-F-241 C, Type 1, solid form; Grade A or B; recommended for grass, with one hundred (100) percent of the elements derived from organic sources of the following properties: a) Nitrogen 12.0% b) Phosphoric Acid 8.0% C) Soluble Potash 8.0% With at least fifty (50) percent of the nitrogen from a non -water soluble organic source. The following measures shall be incorporated during fertilization: Apply fertilizer at a rate of 1000 lbs./acre, Apply after smooth raking of topsoil. Do not apply fertilizer at same time or with same machine as will be used to apply seed. Till fertilizer into upper two (2) inches of topsoil. Lightly water dry topsoil to depth of six (6) inches at least forty-eight (48) hours prior to seeding to obtain a loose friable seed bed and to aid in the dissipation of fertilizer. The following rates and practices will be adhered to for all seeding that occurs on-site: Apply seed a rate of 6-lbs./1000 sq. ft. evenly at right angles with a spreader or seeding machine. Rake in lightly, covering seed to depth of 1/8 inch. Do not seed area in excess of that which can be mulched on same day. Do not sow immediately following rain, when ground is too dry, or during windy periods. Roll seeded area with roller not exceeding 112 lbs. immediately following seeding and compacting apply mulch to a thickness of one (1) inch. Maintain clear of shrubs and trees, Apply water with a fine spray immediately after each area has been mulched. Saturate to six (6) inches of soil. MAINTENANCE All erosion and sediment control measures must be maintained and repaired immediately to insure continued performance of their intended functions as stated in the Virginia Erosion & Sediment Control Handbook, Third Edition 1992. In general, all erosion and sediment control measures will be checked weekly and after each runoff -producing rainfall event. All seeded and sodded areas will be checked regularly to ensure that a good stand is maintained. Areas will be fertilized, reseeded and resodded as needed. DISPOSITION OF TEMPORARY MEASURES All temporary erosion and sediment control measures shall be removed within 30 days after final site stabilization is achieved or after the temporary measures are no longer needed, unless otherwise authorized by the local program administrator. Trapped sediment and the disturbed soil areas resulting from the disposition of temporary measures shall be permanently stabilized to prevent further erosion and sedimentation. STORMWATER MANAGEMENT A. Stormwater management for the project will be implemented by a new stormwater extended detention basin located on-site adjacent to the Airport Industrial Park. The current stormwater is treated downstream by the existing off-site facility and the intent of this plan is for the runoff to be treated on-site, and then continue to the downstream off-site basin. The on-site basin is designed to satisfy all requirements for treatment on-site. B. A small portion of the site in the western most corner that does not drain to the basin will have an increase of impervious surface. This increase will be mitigated by the installation and implementation of "Filterra" precast biofilters located in the parking lot. 220 East High Street Charlottesville a Virginia 22902 = 034] 295.-7731 Owner: Crutchfield Corp. 1 Crutchfield Place Charlottesville, Virginia P: (434) 317-1000 F: (434) 817-1.010 Jab Number: 04-170 c H or - c j FRAfvl(C D, COX, )R— 7 CERTIFICATE n70, ` _f, i%1 J tv - / 0 N A L Dote: June 3, 2005 Revision:. December 13, 2004 January 17, 2005 February_ 28, 2005 e 3 Jun2 005 Seale: AS NOTED Sheet No.: FS_ 0 0 2 7 ----------- LANDSCAPE LEGEND PARKING AREA LANDSCAPE CALCULATIONS T-7> SYMBOL QTY BOTANICAL COMMON SIZE NOTES TOTAL PARKING SPACES -T 189 S� 6 CLADRASTIS KENTUKEA AMERICAN YELLOW WOOD B&B, 3" Col. TREES REQ'D PER SPACE 1/10 16 FRAXINUS AMERICANA WHITE ASH B&B, a' Cal TREES REQUIRED 18.9 5 31 ZELKOVA SERRATA JAPANESE 7ELKOVA B&B, 2 1 /7' Cal. TREES PROVIDED 31 25 JUNIPERUS VIRGINIANA EASTERN RED CEDAR B&B, 4'-5' 12 CHIONANTHUS VIRGINICUS WHITE E'RiNGETREE 15 COTINUS OBOVATA AMERICAN SMOKETREE B&B, 4'-5 67 ILEX GLABRA "NIGRA' INKBERRY HOLLY 3 Gal. 20 ILEX VERTICILLATA WINTERBERRY HOLLY 3 Gal. Must mix male and female specimens. 530 PANICUM VIRGATUM "HEAVY METAL" SWITCHGRASS I Gal TPFF rAMr)PY r'Al (-111 ATIC)NIR N. in Yps) SPECIES AREA (AC) HEIGHT AREA/PLANT AREA/SPECIES CLADRASTIS KENTUKEA 100.0% 15' 289 SQ. FT. 1734 SQ" FT. FRAXINUS AMERICANA PARKING/ROADS 15' 322 SQ. FT. 5152 SQ. FT- ZELKOVA SERRATA 0.11 20' 350 SQ. FT. 10,850 SQ. FT. JUNIPERUS VIRGINIANA 71-0% 20' 23 SQ- FT. 575 SQ. FT. CHIONANTHUS ViRGINICUS 8' 125 SQ. FT. 1500 SQ. FT- COTINUS OBOVATA 10' 163 SQ. FT- 2445 SU FT. TOTAL PROPOSED CANOPY 22,256 SQ. FT. (.51 ACRES) EXISTING CANOPY 4.21 ACRES (3.37x1.25) TOTAL AREA COVERED 4.86 ACRES (36.70 IMPFRvinUs SURFACE CALCULATIONS TYPE AREA (AC) PERCENT OF TOTAL TOTAL 13.25 100.0% BUILDING FOOTPRINT 1.99 15.0% PARKING/ROADS 1.75 13.2% SIDEWALKIHARDSCAPE 0.11 0.8% OPEN SPACE 9.40 71-0% INTFRinp I ANDSCAPF AREA CALCULATIONS TYPE AREA (AC) NOTES PARKING/ROADS 1.75 SIDEWALKIHARDSCAPE 011 INTERIOR LANDSCAPE .74 39.8% OF PARKING AND CIRCULATION (3) WINTERL3ERR`j/ HOLLY, 6o.c. (Ilex verticillata) (6b) 5WITCHGRA55, Zo.c. (Fatiic,urm vireaturn 'Heavy Metal) (16) WHITE ASH Traximuo americaria) (1 3) INK13ERRY HOLLY, 5'o.G. ([lox elabra "Nigra") I (9) INK13ERRY HOLLY, , 5' O.GP (Ilex elabra "Nigra") (5) AMERICAN 5MOKETREE (Cotinuo obovata) (5) WINTER5ERRY HOLLY, Uoz- (Ilex yq�t (7) INK 13ERRY HOLLY, 5'o -c. (Ilex. elabra "Nigra") 'V2�" e r 0 rINS, 4 - s i e al D B (Jou, (16) INKDERKY HOLLY, Uoz. 9 Z C, 50 ((lex elabra yp '0'0p " (4) JAFARESE ZELKOVA ' (Zelkova oerrata) (47) SWITCHGKAS,5, Zoz (Pamic,um vireaturri 'Heavy MMI. I 7' �op 2 T i -A R{p p (22) INKbERRY HOLLY, 3o.c. 9 -1 5 8F' -;P 1k ([lox olabra "Nigra")ryppf T T pi S -an 0 IS 1• 4, 3 (4) JAFANE5E ZELKOVA (Zeflkova oerrata) i T A I 5 9D I (25) EASTERN RED CEDAR (Jumiperuo virelmlana) R3,110111NA 0 1 W. 11996=111 3 220 East High Street Chado ttesville - Virginia 22902 - (434J 2515-7131 Owner: Crutchfield Corp. I Crutchfield Place Charlottesville, Virginia P: (434) 817-1000 F: (434) 817-1010 7. 0 < _Ile 14, Z 0 U -j 0 < Uj < W CL� LL. LANDSCAPE PLAN Job Niumber: 04-170 FRANK CEK77RCA rE No. o 1-713 N A L Date: June 3, 2005 Revision: December 13,2004 January 17, 2005 February 28, 2005 June 3, 2005 Scale: 1"-3®' Sheet No.: L—i 00 17 of 181 - - - -------- -_1 W 12" MIN PLATING SOIL USE STORED EXISTING TOPOSOIL AND/OR IMPORTED TOPSOIL. _/6 10 =21TArilk, im 0 *. : /� : ow SET TOP OF ROOTBALL p!0 ABOVE FI1ffSV1ET_YG-_tA*E C q 'AJ MULCH 3" DEEP IMMEDIATELY AFTER PLANTING AND WATER THOROUGHLY. - MAINTAIN SAUCER ON LOWER---- ��;�Ii111M�I��II�iP� III�II��j3,�ali�Illli�IRll��i�l�lll�� SIDES OF PLANT TO RETAIN WATER I I�I l "::.:.��.�. BACKFILL PIT WITH STORED EXISTING OR IMPORTED TOPSOIL TO Y3 FULL. WATER TO SETTLE SOIL, THEN BACKFILL TO FINISHED GRADE. i ,! , 111=1 1111 I =I I I____iX111. R I ISI 0 ---�i= � l �,1 I l; -Ili_III ;lll� J-11 1=-1 I S�6—CUT AND REIN VE BURLAP FROM TOP 2/3 OF ROOTBALL G`R%0m'NUNDCVER F""LANTING uETAIL SHRUB PLANTING ON SLOPP"ES SCALE: NOT TO SCALE OT TO SCALE SCALE: N 2"' X 2-7ARDWOOD STAKES DIRIVEN FIRMLY A MINIMUM OF 118" INTO THE SUBGRADE P"OOR TO BACKFILIzWG 2 STRAND 12 GAUGE GALV. WIRE TWISTED AND ENCASED MULCH 3" DEEP IMMEDIATELY AFTER IN RUBBER HOSE 6 - 9" PLANTING AND WATER THOROUGHLY. F ROM TOP OF STAKE 2 WIRE SUPPORTS SHALL BE FORM SAUCER WITH UISED ON MAIN STRUCTURAL 3" HT WATERING BERM -------- BRANCHES I 1EE1 I BACKFILL PIT WITH STORED EXISTING OR IMPORTED TOPSOIL I F TO Y3 FULL. WATER TO SETTLE SOIL, THEN BACKFILL TO FINISHED GRADE. .l I I=1 1 1—1 I l-1 R I 11 3 X BALL DIA. 10 m I* 11TI W-1 [ 1862 2*1 FORM MULCH SAUCER II � vI 11�==1 i�=1 l 1—! ! I= I l .111 1111= 111==! I „ � 111 s ; I 3XB,LL I 2 STRAND TRISTED 12 GUAGE GAL, WIRE ENCASED IN 1" DIA, RUBBER HOSE HARDWOOD STAKES 3 STAKES 2" X 2" DRIVEN (MIN. 18") FIRMLY INTO SUBGRADE PRIOR TO BACKFILLING =2300 W-24001 01 MMM9414FILITO NOTE: STAKING AS REQUIRE Owl MULCH 3" DEEP IMMEDIATELY AFTER PLANTING AND WATER THOROUGHLY. E, �11 FR�J—Llr CUT AND REMOVE BURLAP FROM TOP 2/3 OF ROOTBALL 20"+ BALL DIA, 7-ftwaym-MO171 SCALE: NOT TO SCALE (MULCH ZI DEPTH IMMEDIATELY AFTER PLANTING AND WATER 2:1 THOROUGHLY.) �e z MULCH :D A MULTI -TRUNK" TREE STAKING TREE PLAWFING - t"NUY WIR"Et""i' TREE PLANTING - VER'FICAL S i Am z) 2m SCALE: SC 0 T SCALE ALE: NOT TO SCAL0 LE SCALE: NOT TO SCANOTO LE 7) 1. .0 L 220 East High Street CharloftesvIlle, - Virginia 22902 . (434) 295=7737 Owner: Crutchfield Corp. 1 Crutchfield Place Charlottesville, Virginia P: (434) 8171000 F: (4�4) 8171010 LAN'DSCAPE1 DETAILS Job Number - 04 -170 H 01-- FKANK 0. COXIRYI CEXRFICA TE I rz /-719 /0NAU Date: June 3, 2005 Revision: January 17, 2005 February 28, 2005 June 3, 2005 Scale: AS NOTED Sheet No.: L-200 18 of 18