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Home My WebLink AboutWPO201900062 Plan - VSMP 2021-06-08 (3)44 SOUTHWOOD REDEVELOPMENT -VILLAGE 1 SITE INFORMATON TAX MAP PARCEL, AND OWNER INFO: 09OA1-00-00-001E0 PARCEL AREA: 22.92 ACRES ZONING: NEIGHBORHOOD MODEL DISTRICT (NMD) DB 4773 PG. 328 09000-00-00-001AO PARCEL AREA: 8.83 ACRES ZONING: NEIGHBORHOOD MODEL DISTRICT (NMD) DB 3375 PG. 063 09OA1-00-00-001DO PARCEL AREA: 86.80 ACRES ZONING: R2 RESIDENTIAL DB 3375 PG. 063 07600-00-00-051AO PARCEL AREA: 1.23 ACRES ZONING: NEIGHBORHOOD MODEL DISTRICT (NMD) DB 4706 PG. 198 SOUTHWOOD CHARLOTTESVILLE LLC 919 WEST MAIN STREET CHARLOTTESVILLE, VIRGINIA22903 SEE ZMA2018-003 TOTAL ACRES (ALL PARCELS): 119.78 AC. MAGISTERIAL DISTRICT: SCOTTSVILLE SOURCE OF BOUNDARY AND TOPOGRAPHY: BOUNDARY WILLIAM S ROUDABUSH, JR. 1974 ROUDABUSH, GALE, & ASSOCIATES, INC 2003 ROUDABUSH, GALE, & ASSOCIATES, INC 2015 BENCHMARKS (SPOT ELEVATION) AT THE INTX OF HICKORY & BITTERNUT ELEV=451.0 TOPOGRAPHY LOUISA AERIAL SURVEYS, INC. P.O. BOX 340 MINERAL, VA23117 DATE OF PHOTOGRAPHY: 03/23/04 DATE OF COMPILATION: 02/02/07 WP0201900062 WPO AMENDMENT #1 COUNTY OF ALBEMARLE, VIRGINIA SUPPLEMENTAL TOPO TIMMONS GROUP 28 IMPERIAL DRIVE STAUNTON, VA 24401 TELEPHONE: 540.885.0920 CONTACT: PAUL HUBER, L.S. PAU L. HUBER@TI MMONS.COM SURVEY CONDUCTED: MARCH 2O19 HORIZONTAL: NAD83(NA2011) VIRGINIA STATE SOUTH GRID VERTICAL: NAVD88 VIA GPS RTK OBSERVATIONS WETLANDS IMPACT: NO WETLANDS ARE IMPACTED AS A PART OF THIS PROJECT WATER AND SEWER: ALBEMARLE COUNTY SERVICE AUTHORITY DRAINAGE DISTRICT: MOORES CREEK THE SOUTHERN PORTION OF THE PARCEL 90A1-1 E BOUNDARY FALLS WITHIN THE 100 YEAR FLOODPLAIN (ZONE A PER FEMA MAP NUMBER 51003CO407D, EFFECTIVE 02/04/2005) AND CONTAINS A STREAM BUFFER. IMPERVIOUS AREA EXISTING IMPERVIOUS AREA = 0.21 AC. PROPOSED IMPERVIOUS AREA = 6.61 AC. ALL PROPOSED STORMWATER MANAGEMENT FACILITIES RE TO BE OWNED AND MAINTAINED BY A HOME OWNERS ASSOCIATION THE STREAM BUFFER(S) HEREON SHALL BE MANAGED IN ACCORDANCE WITH THE ALBEMARLE COUNTY WATER PROTECTION ORDINANCE. 3/18/2021 Oa< H I SITE LOCATION VICINITY MAP 1=1000' DEVELOPER: SOUTHWOOD CHARLOTTESVILLE LLC 967 2ND STREET SE CHAROTTESVILLE, VA 22902 ENGINEER OF RECORD: TIMMONS GROUP 608 PRESTON AVE. SUITE 200 CHARLOTTESVILLE, VA 22903 CONTACT: CLINT SHIFFLETT, P.E. TELEPHONE: (434) 327-1690 WPO AMENDMENT #1 NARRATIVE EROSION & SEDIMENT CONTROL PLAN: 1. SEDIMENT BASIN #1 AND SEDIMENT BASIN #2 DESIGNS HAVE BEEN REVISED. 2. THE LIMITS OF DISTURBANCE HAVE BEEN REVISED ACCORDINGLY. LAYOUT & UTILITIES PLAN: 1. LOTS 1, 2, 6, 7, 24, 33, 35, 36, AND 39 HAVE BEEN SUBDIVIDED FOR MARKET RATE UNITS. 2. MARKET RATE UNITS HAVE BEEN ADDED ON LOTS 1A-1D, 2A-2B, 6A-6E, 7A-7H, 24, 33, 35A-35C, 36A-36D, AND 39A-39C. WATER METERS AND SANITARY LATERALS HAVE BEEN REVISED ACCORDINGLY. 3. THE FIELD IN BLOCK 5 HAS BEEN RESIZED AND PROPOSED AS CONCRETE. 4. CONDO FOOTPRINTS HAVE BEEN UPDATED AND RAMP LOCATIONS HAVE BEEN REVISED ACCORDINGLY. 5. UTILITY LINES HAVE BEEN PROPOSED NEAR THE HICKORY STREET ENTRANCE. 6. THE WATER LINE UNDER OLD LYNCHBURG ROAD HAS BEEN REVISED. 7. THE SANITARY SEWER CONNECTION ALIGNMENT AND PROFILE HAS BEEN REVISED. GRADING & DRAINAGE PLAN/STORMWATER MANAGEMENT: 1. GRADING HAS BEEN REVISED FOR THE MARKET RATE UNITS AND REVISED CONDO FOOTPRINTS. 2. THE STORAGE PIPE HAS BEEN REMOVED AND A DRY POND HAS BEEN PROPOSED. 3. STORM PIPE ALIGNMENTS NEAR THE DRY POND AND BIORETENTION HAVE BEEN REVISED. 4. THE FUTURE DEVELOPMENT IN BLOCK 12 WATER QUANTITY WAS INCREASED AND STORM PIPES HAVE BEEN UPSIZED ACCORDINGLY. 5. STORMWATER QUALITY CALCULATIONS HAVE BEEN UPDATED TO INCLUDE THE MARKET RATE BUILDING FOOTPRINTS. LANDSCAPE PLAN: 1. (7) LONDON PLANETREES SURROUND THE MINI -PITCH. 2. A ROW OF SERVICEBERRY TREES HAVE BEEN ADDED ON THE EDGE OF THE PARK/PLAY AREA AND ACCESS DRIVE. 3. A PLANTED ROW OF ARROWWOOD VIBURNUM SHRUBS ALONG THE MINI -PITCH FENCE HAVE BEEN ADDED. 4. VIRGINIA SWEETSPIRE SHRUBS HAVE BEEN ADDED BETWEEN THE PLAY AREA AND THE WALK. Sheet List Table Sheet Number Sheet Title CO.00 COVER C0.01 CODE OF DEVELOPMENT PROFFERS & TABLES C1.00 NOTES & DETAILS C1.01 NOTES & DETAILS C1.02 NOTES & DETAILS C1.03 NOTES & DETAILS C1.04 NOTES & DETAILS C2.00 EXISTING CONDITIONS & DEMOLITION PLAN C3.00 EROSION & SEDIMENT CONTROL NOTES & DETAILS C3.01 EROSION & SEDIMENT CONTROL NOTES & DETAILS C3.02 EROSION & SEDIMENT CONTROL NOTES & DETAILS C3.03 EROSION & SEDIMENT CONTROL PLAN PHASE I C3.04 EROSION & SEDIMENT CONTROL PLAN PHASE 1 C3.05 EROSION & SEDIMENT CONTROL PLAN PHASE IIA C3.06 EROSION & SEDIMENT CONTROL PLAN PHASE IIA C3.07 EROSION & SEDIMENT CONTROL PLAN PHASE I113 C3.08 EROSION & SEDIMENT CONTROL PLAN PHASE I113 C4.07 GRADING & DRAINAGE PLAN C4.08 GRADING & DRAINAGE PLAN C4.09 GRADING & DRAINAGE PLAN C4.10 GRADING & DRAINAGE PLAN C4.11 DETAILED GRADING PLAN C4.12 DETAILED GRADING PLAN C4.13 DETAILED GRADING PLAN C6.00 STORMWATER MANAGEMENT PLAN C6.01 STORMWATER QUALITY MAP C6.02 STORMWATER QUALITY SUMMARY C6.03 STORMWATER SUMMARY PLAN C6.04 STORMWATER SUMMARY PLAN C6.05 PIPE & INLET CALCULATIONS C6.06 PIPE & INLET CALCULATIONS C6.07 CULVERT CALCULATIONS C6.08 STREAM BUFFER MITIGATION PLAN C7.00 STORM PROFILES STORM PROFILES STORM PROFILES EC7.02 STORM PROFILES STORM PROFILES 9 ROAD PROF rff8 ROA13 pR@F!I!!If8 L1.01 OVERALL SITE LANDSCAPE PLAN L1.02 PLANTING PLAN L1.03 PLANTING PLAN L1.04 STORMWATER BMP PLANTING PLANS NUMBER OF SHEETS= 42 CLINT W. ?Z7 SIUFFLET >� A Lie. N SIJs6 Or 2021 G •jolt4�4.04�41: a O w 0 N z 0 f H w H Q DATE 3/18/2021 DRAWN BY C. GAYNER DESIGNED BY C. SHIFFLETT CHECKED BY C. SHIFFLETT SCALE N.A. WQ ^ LL w J 0� J w cc 11J \ W < p o U W 0 O WU " LL 0 0 0 `2 1 0 V ) IOB NO. 40919 L SHEET NO. C0.0 PROPOSED BUILDING HEIGHTS BY BLOCK TABLE 5: SETBACK & BUILDING REGULATIONS BY BLOCK BLOCKS 3-4 PROPOSED: 35' MAX. BLOCK 5 PROPOSED: 40' MAX. BLOCKS 6-9 PROPOSED: 40' MAX. FLEXIBLE USE STRUCTURES LOT GROSS FLOOR AREA (SF) HEIGHT FRONT SETBACK SIDE SETBACK REAR SETBACK PARKING FLEXIBLE USE STRUCTURE: EACH FLEXIBLE USE STRUCTURE SHALL BE SUBJECT TO THE FOLLOWING: A. NOT MORE THAN ONE (1) FLEXIBLE USE STRUCTURE, ATTACHED OR DETACHED, SHALL BE PERMITTED WITH ANY SINGLE-FAMILY DWELLING. B. THE GROSS FLOOR AREA (GFA) DEVOTED TO A FLEXIBLE USE STRUCTURE SHALL HAVE A MINIMUM GFA OF 200 SQUARE FEET AND NOT EXCEED 1,000 SQUARE FEET OR 50% OF TOTAL GFA OF THE MAIN DWELLING UNIT, WHICHEVER IS GREATER. C. THE GFA OF THE FLEXIBLE USE STRUCTURE SHALL NOT BE INCLUDED IN CALCULATING THE GFA OF THE MAIN DWELLING UNIT FOR USES SUCH AS HOME OCCUPATIONS AS PROVIDED IN SECTIONS 5.2 AND 5.2A AND OTHER SIMILAR USES IN THIS CHAPTER WHOSE AREA WITHIN A DWELLING UNIT IS REGULATED. D. MAXIMUM FOOTPRINT AREA OF FLEXIBLE USE STRUCTURES SHALL BE LIMITED TO 1,000 SF OR 50% OF TOTAL GFA OF THE MAIN DWELLING UNIT, WHICHEVER IS GREATER. E. MINIMUM HEIGHT OF FLEXIBLE USE STRUCTURES SHALL BE TO 10 FEET. MAXIMUM HEIGHT SHALL BE LIMITED TO EQUAL OR LESS THAN THAT OF THE MAIN BUILDING. F. ALL FLEXIBLE USE STRUCTURES SHALL BE LOCATED IN THE REAR OR SIDE OF THE LOT. NOTWITHSTANDING ANY OTHER REQUIREMENTS OF THIS CODE OF DEVELOPMENT, FLEXIBLE USE STRUCTURE SETBACKS SHALL BE THE SAME AS FOR THE PRINCIPAL BUILDING WITH WHICH IT SHARES A LOT, EXCEPT FOR THE REAR OR SIDE YARD SETBACK, WHICH SHALL BE A MINIMUM OF (3) THREE FEET. G. A SINGLE-FAMILY DWELLING WHICH ADDS A FLEXIBLE USE STRUCTURE SHALL BE DEEMED TO REMAIN A SINGLE-FAMILY DWELLING AND SHALL BE CONSIDERED ONE (1) DWELLING UNIT FOR PURPOSES OF AREA AND BULK REGULATIONS OF THE DISTRICT IN WHICH SUCH DWELLING IS LOCATED. FLEXIBLE USE STRUCTURE WILL NOT COUNT AGAINST THE OVERALL DWELLING UNIT ALLOWANCES. H. A FLEXIBLE USE STRUCTURE MAY CONTAIN A DWELLING UNIT AND/OR ANY HOME OCCUPATION CLASS B SUBJECT TO SPECIAL USE PERMIT AND HOME OCCUPATION PROCESSES AND REGULATIONS. A FLEXIBLE USE STRUCTURE MAY BE A COMBINATION OF ALLOWED USES, SUBJECT TO PERMITTING PROCESSES AND REGULATIONS. I. A FLEXIBLE USE STRUCTURE REQUIRES ONE (1) DEDICATED PARKING SPACE UNLESS THE FLEXIBLE USE STRUCTURE IS A DWELLING WITH THREE OR MORE BEDROOMS, IN WHICH CASE THE FLEXIBLE USE STRUCTURE WILL REQUIRE TWO (2) PARKING SPACES. PROPOSED: N/A NEIGHBORHOOD CENTER SPECIAL AREA BLOCKS 10-12 (115' MEASURED ON BOTH SIDES FROM HICKORY STREET RIGHT-OF-WAY) PROPOSED: N/A PARKING REQUIRED AND PROVIDED TOTAL PARKING TOTAL PARKING PARKING SPACE LOTS HOUSING TYPE SPACES SPACES LOCATION REQUIRED PROVIDED 1 A-1 D, 2A-2B, 3, 6A-6E,12, (50) ON -SITE, 24, 33, 34, SINGLE FAMILY DETACHED 52 52 (2) ON CARDINAL HILL LANE 35A-35C, 36A-36D, 39A-39C 4, 5, 8-11, DUPLEXES 16 + 2 GUEST 18 (16) ON -SITE, 37,38 = 18 (1) ON HORIZON DRIVE, (1) ON WARDELL CREST 13 MULTIFAMILY 40 40 (2 ADA VAN) (39) PARKING LOT, (1) ON (2) 6-UNIT AND (2) 4-UNIT CARDINAL HILL LANE 14-23, TOWNHOMES 36 + 4 GUEST G 40 (20) GARAGE, (16) ON- SITE, (2) ON CARDINAL HILL LANE, 25-32 = (2) ON WARDELL CREST HOUSING MIXTURE PLAN BLOCK HOUSINGTYPES Tenure Type AMI Range Affordability Provisions Period Approximate Number (range) Numberprovided SUB201900174& SUB202100019 1-2 N/A - Open Space Market Rate Single Family Attached Ownership/Rental Unrestricted N/A 0-20 0 Market Rate Single Family Detached Ownership/Rental Unrestricted N/A 0-40 3 3-4 Habitat Single Family Attached Ownership 25%-80%AMI 40 years 0-15 2 Habitat Single Family Detached Ownership 25%-80% AMI 40 years 0-10 0 Accessory Units Rental 0%-80% AMI 10 years 0-5 0 Market Rate Single Family Attached Ownership/Rental Unrestricted N/A 0-12 8 Market Rate Single Family Detached Ownership/Rental Unrestricted N/A 0-10 15 Deeply Discounted Units Rental 0%-30% AMI 10 years 0-5 5 Habitat Condominium Ownership 20%-80% AMI 40 years 0-20 15 5-8 Habitat Townhomes Ownership 25%-80% AMI 40 years 0-30 18 Habitat Single Family Attached Ownership 25%-80%AMI 40 years 0-15 4 Habitat Single Family Detached Ownership 40%-80% AMI 40 years 0-10 2 Workforce Ownership/Rental 60%-120%AMI N/A 0-10 0 Accessory Units/Carriage Units Rental 0%-80%AMI 10 years 0-5 0 Market Apartments Rental Unrestricted N/A 200-225 0 Market Town homes Rental Unrestricted N/A 0-30 0 9-12 Habitat Townhomes Ownership 25%-80%AMI 40 years 0-30 0 Deeply Discounted Units Rental 0%-30%AMI 10 years 0-5 0 LIHTC Apartments Rental 40%-60% AMI 30years 80 0 NEIGHBORHOOD CENTER SPECIAL AREA REQUIREMENT BLOCKS 3-4 BLOCK 5 BLOCKS 6-9 BLOCKS 10-12 (115- MEASURED ON BOTH SIDES FROM HICKORY STREET RIGHT-OF-WAY) BUILDING HEIGHT MIN. NO MIN. NO MIN. NO MIN. 2 STORIES 2 STORIES MAX. 3 STORIES OR 35' 3 STORIES OR 40' 3 STORIES OR 45' 4 STORIES OR 45' 4 STORIES OR 50' FRONT SETBACK FRONTS SHALL ORIENT TOWARDS HICKORY MIN. 5' 5' 5' 5' 10, MAX. 25' 25' 25' 18'A 28'A STEPBACKD MIN. N/A N/A 15'E 15'E 15'E AT BUILDING HEIGHT OF 40' 40' 3 STORIES OR 45' SIDE SETBACK MIN. 3' 3' 5' 5' NO MIN. MAX. NO MAX. NO MAX. NO MAX. NO MAX. NO MAX. REAR SETBACK BLOCKS 6-8: NO MIN. / NO MAX. MIN. NO MIN. 5' BLOCK 9: 5' MIN. / NO MAX. 51 NO MIN. MAX. NO MAX. NO MAX. NO MAX. NO MAX. TRAIL BUFFER SETBACK MIN. N/A N/A BLOCKS 6-8: N/A 20' MIN. O' MIN. BLOCK 9: 20' MIN/NO MAX. MAX. NO MAX. I NO MAX. GARAGE SETBACK TO COMPLY WITH TO COMPLY WITH BLOCKS 6-8: TO COMPLY WITH 4.19C / NO MAX. FRAMEWORK STREET FACING GARAGE OPENINGS AND/OR FRONT ACCESS MIN./MAX. 4.190 / NO MAX 4.19F / NO MAX BLOCK 9: FRAMEWORK STREET FACING GARAGE GARAGE DOORS ARE NOT ALLOWED IN THESE BLOCKS -ALL OPENINGS AND/OR GARAGE DOORS ARE NOT GARAGE ACCESS MUST BE SIDE LOADED, RELEGATED TO THE ALLOWED IN THESE BLOCKS. ALL GARAGE REAR OF THE BUILDING, OR ACCESSED FROM A ACCESS MUST BE SIDE LOADED OR RELEGATED NON -FRAMEWORK STREET OR ALLEY. TO THE REAR OF THE BUILDING, OR ACCESSED FROM A NON -FRAMEWORK STREET OR ALLEY. MAX. PORCH & DECK 4' 4' 4' 4' 9' ENCROACHMENT MAX. EAVE & OVERHANG 2' 2' 3' 3' 3' ENCROACHMENT SINGLE BUILDING 31000 SF 3,000 SF 10,000 SF 20,000 SF 20,000 SF FOOTPRINT MAX. NON-RES. STREET FACING BUILDING LENGTH MIN. NO MIN. NO MIN. NO MIN. NO MIN. 50' MAX. 200' 200' 200' 200' 275' MIN. AIR PASSAGE WIDTH 10, 10, 10, 10, 10, A UP TO AN ADDITIONAL 22' OF FRONT SETBACK MAY BE PROVIDED FOR NON-RESIDENTIAL AND MIXED -USE BUILDINGS FOR USE AS A FRONT PATIO OR COURTYARD AND SHALL NOT EXCEED 25% OF THE LENGTH OF THE FRONT FACADE. e IN BLOCK 11, FOR BUILDINGS OVER TWO (2) STORIES ADJACENT TO THE TRAIL BUFFER, PARKING AND OR DRIVE AISLES SHALL BE BETWEEN THE BUILDING AND THE TRAIL BUFFER. C THE WALL PLANE OF ALL STREET FACING GARAGES MUST BE SET BACK A MINIMUM DISTANCE OF THREE FEET (T) FROM THE PRIMARY STREET FACING BUILDING FACADE OR FROM THE FRONT PORCH. D A STEPBACK IS NOT REQUIRED FOR BUILDINGS WITH A FRONT SETBACK OF AT LEAST 15'. E STEPBACKS APPLY TO NON-RESIDENTIAL AND MULTIFAMILY RESIDENTIAL BUILDINGS ONLY. F COOPS, OTHER AGRICULTURAL USE STRUCTURES, AND OTHER ACCESSORY BUILDINGS EXCEPT FOR FLEXIBLE USE STRUCTURES AND ACCESSORY APARTMENTS MUST MEET ACCESSORY STRUCTURE SETBACKS (4.11.2). G FLEXIBLE USE STRUCTURES AS DEFINED IN THE CODE OF DEVELOPMENT HAVE THE SAME MINIMUM SETBACKS AS THE PRINCIPAL BUILDINGS WITH WHICH THEY SHARE A LOT EXCEPT FOR REAR AND SIDE SETBACKS, WHICH SHALL BE A MINIMUM OF 3'. Original Proffers X Amendment PROFFER STATEMENT ZMA No. 2018-003 Tax Map and Parcel Number(s): 09000-00-00-001A0, 090A1-00-00-001E0, 07600-00-00-051AO Owner(s) of Record: SOUTHWOOD CHARLOTTESVILLE, LLC Date of Proffer Signature: _August 2, 2019 33.96 acres; TMP 90-1A (7.94 acres), TMP 76-51A (1.23 acres) to be rezoned from R-2 to NMt) and TMP 90A1-lE (23.33 acres) which is to be rezoned from NMD to NMD. Southwood Charlottesville LLC, is the owner (the "Owner") of Tax Map and Parcel Number 09000-00-00- 001A0, 090A1-00-00-MlEO, 07600-00-00-051AO (the "Property") which is the subject of rezoning application ZMA No. 2018-003, a project known as "Southwood Phase 1" (the "Project). Pursuant to Section 33.3 of the Albemarle County Zoning Ordinance, the Owner hereby voluntarily proffers the conditions listed below which shall be applied to the Property if it is rezoned to the zoning district identified above. These conditions are voluntarily proffered as a part of the requested rezoning and the Owner acknowledges that (1) the rezoning itself gives rise to the need for the conditions; and (2) such conditions have a reasonable relation to the rezoning requested. This proffer statement shall supersede and replace in all respects the proffer statements approved by the Board of Supervisors in connection with ZMA 2005-00017. 1. Removal of Proffers and Amendment of Code of Development for Biscuit Run ZMA 2005-00017 included on Tax May Parcel 090A1-00-00-OOIE0. All existing proffers associated with the Code of Development, applications, and Application Plan for ZMA 2005-00017 relating to Tax Map Parce1090A1- 00-00-001EO are hereby removed and superseded by these proffers. Tax Map parcel 090Al-00-00-OOIE0 (along with parcels 09000-00-00-OOlAO and 07600-00-0051AO) shall comply with the application plan and the Code of Development, entitled, "Southwood Phase I, A Neighborhood Model District," dated February 20, 2018, last revised July 29, 2019. 2. Trails, Parks, Civic Spaces. a. Greenway Connections to Potential Adi acent County Parkland. At any time from approval of this rezoning application until the final certificate of occupancy is granted for Phase I, upon written request by Albemarle County, the Owner shall dedicate to the County, at no cost to the County and within six (6) months of the aforementioned written request, an easement, deed property within the 8.0 acre green space described in paragraph 2(b) to the County, and/or enter into an agreement with the County to provide a public trail connection between the Trail described in paragraph 2(b) below and any trail constructed by the County on abutting County property, TMP 09000-00-00-00500. The land under easement, associated trail connection, associated signage, and any associated structures shall be maintained in perpetuity by Albemarle County. b. Trail Network. The Owner shall establish a trail on the Property ("the Trail"), consistent with the County's design standards for a Class B type 1 primitive nature trail, within the 8.0 acre green space and amenity area shown and described as Block 1 on pages 5 and 7 of the Code of Development. The general location of the Trail is shown on the Application Plan on page 8 of the Code of Development; however exact trail locations shall be determined by the Owner based on site conditions and the then -current uses of the green space and amenity area and in coordination with the County. Installation of the Trail shall commence concurrently with the site work for Blocks 3-8 and the entire Trail shall be substantially completed prior to issuance of the one hundredth (100'h) Permit for a dwelling within Blocks 3-8. The Trail shall be maintained by a property owners association established for Southwood. The public trail connection between the Trail and a potential, adjacent County trail network mentioned in paragraph l(a) shall be maintained by the County as described in section 2a above. c. Owner shall provide a pedestrian connection between the northern terminus of the trail within Block 2 to the existing natural trail along the northern edge of the Southwood Trailer Park. The trail may be provided as an enhanced sidewalk (minimum ten (10) foot wide) along the Phase 1 streets, a Class B type 2 pedestrian trail around the perimeter of Block 12, or, subject to agreement of VDOT and adjacent property owner, as a Class B type 2 pedestrian trail within the ROW along Old Lynchburg Road, to the public road reservation through TMP 76-51. The pedestrian improvements shall be constructed prior to the issuance of the 300th Certificate of Occupancy in Phase 1. SOUTHWOOD CHARLOTTESVILLE, LLC, a Virginia 7t�— compan By: Dan Rosensweig, Manager 1j'pLT F CLINT W. d ? SIUFFLET A Lic. >� Or r 6/8/2021 � �0 G 0000 NAL #406044a N Z 0 f f AM Z O U U m w o Z O W _. Z > O wce U ti Z O o; a O j W o; w H 0 DATE 311812021 DRAWN BY C. GAYNER DESIGNED BY C. SHIFFLETT CHECKED BY C. SHIFFLETT SCALE N.A. 1-11 (W V J J w r\q J / co 06 I � U1 W LLJ IL > IL Lu Oa J m LU a z CC LL G O W O —1 W 0 LL O° O 0 O 2 D O U) IOB NO. 40919 SHEET NO. C0.01 L LEGEND GENERALNOTES 1. CONTRACTOR SHALL COORDINATE ALL REQUIREMENTS FOR AS BUILT DOCUMENTATION, AS REQUIRED BY THE LOCALITY. THIS INCLUDES, BUT IS NOT LIMITED TO, TESTING, INSTALLATION DOCUMENTATION, SURVEY, ETC. ALL REQUIREMENTS SHALL BE DISCUSSED WITH THE LOCALITY PRIOR TO THE BEGINNING CONSTRUCTION. 2. ALL MATERIALS AND CONSTRUCTION SHALL BE IN ACCORDANCE WITH CURRENT VIRGINIA DEPARTMENT OF TRANSPORTATION'S SPECIFICATIONS AND STANDARDS. 3. PRIOR TO ANY CONSTRUCTION, THE CONTRACTOR SHALL CONSULT THE ENGINEER AND VERIFY THE APPROVAL OF THE PLANS BY ALL FEDERAL, STATE AND LOCAL AGENCIES. 3. LAND USE PERMITS (LUP-A) MUST BE OBTAINED FROM THE VIRGINIA DEPARTMENT OF TRANSPORTATION PRIOR TO BEGINNING ANY CONSTRUCTION WITHIN THE EXISTING STATE MAINTAINED RIGHT OF WAY (INCLUDING ACCESS). 4. VDOT IS TO RECEIVE WRITTEN NOTIFICATION 48 HOURS PRIOR TO COMMENCING WITH INITIAL CONSTRUCTION ACTIVITIES. 5. THE CONTRACTOR SHALL VERIFY THE ELEVATIONS OF ALL POINTS OF CONNECTION OR PROPOSED WORK TO EXISTING CURBS, SANITARY LINES, WATERLINES, ETC, PRIOR TO CONSTRUCTION. 6. UPON DISCOVERY OF SOILS THAT ARE UNSUITABLE FOR FOUNDATIONS, SUBGRADES, OR OTHER ROADWAY CONSTRUCTION PURPOSES, THE CONTRACTOR SHALL IMMEDIATELY CONTACT THE OWNER. THESE AREAS SHALL BE EXCAVATED BELOW PLAN GRADE AS DIRECTED BY THE OWNER'S REPRESENTATIVE, BACKFILLED WITH SUITABLE MATERIAL AND COMPACTED IN ACCORDANCE WITH SPECIFICATIONS. 7. ALL STORM SEWER DESIGN AND CONSTRUCTION TO BE IN ACCORDANCE WITH VDOT STANDARDS. 8. ALL STORM SEWER PIPE SHALL BE REINFORCED TONGUE AND GROVE CONCRETE PIPE IN ACCORDANCE WITH ASTM-C-76. PIPE WITHIN THE RIGHT OF WAY SHALL BE MINIMUM CLASS III OR GREATER IN ACCORDANCE WITH CURRENT VDOT STANDARDS AND SPECIFICATIONS. 9. IF PRE -CAST UNITS ARE TO BE USED, VDOT SHALL BE NOTIFIED AND THE MANUFACTURER SHALL SUBMIT DRAWING DETAILS FOR REVIEW. CERTIFICATION AND VDOT STAMP WILL BE REQUIRED ON ALL UNITS. 10. ALL CONCRETE SHALL BE A3-AE (AIR ENTRAINED 3,000 PSI), UNLESS OTHERWISE NOTED. 11. ALL ENTRANCES ARE TO BE DESIGNED AND CONSTRUCTED IN ACCORDANCE WITH CURRENT VDOT STANDARDS. 12. DESIGN CHANGES, SPECIFIED MATERIALS CHANGES AND/OR FIELD CHANGES FROM THE APPROVED PLANS NEED TO BE RESUBMITTED TO THE ENGINEER PRIOR TO PROCEEDING WITH THE WORK. A LETTER OF EXPLANATION SHALL ACCOMPANY THE REVISED PLANS AND/OR THE DRAINAGE CALCULATIONS, WHICH MUST BE SUBMITTED AND APPROVED BY THE ENGINEER. 13. CONTRACTOR SHALL VERIFY LOCATION AND ELEVATION OF ALL UNDERGROUND UTILITIES SHOWN ON PLANS IN AREAS OF CONSTRUCTION PRIOR TO STARTING WORK. CONTACT ENGINEER IMMEDIATELY IF LOCATION OR ELEVATION IS DIFFERENT FROM THAT SHOWN ON PLAN. IF THERE APPEARS TO BE A CONFLICT, AND/OR UPON DISCOVERY OF ANY UTILITY NOT SHOWN ON THIS PLAN, CALL MISS UTILITY OF CENTRAL VIRGINIA AT 1-800-552-7001. THE OWNER SHALL BE RESPONSIBLE FOR THE RELOCATION OF ANY UTILITY WITHIN EXISTING AND/OR PROPOSED RIGHT-OF-WAY REQUIRED BY THE DEVELOPMENT. 14. CASING SLEEVES SHALL BE PLACED AT ALL ROAD CROSSINGS FOR GAS, POWER, TELEPHONE AND CABLE TV SERVICE TRUNK LINES. (N/A) 15. THE INSTALLATION OF SEWER, WATER, AND GAS MAINS (INCLUDING SERVICE LATERALS AND SLEEVES) SHALL BE COMPLETED PRIOR TO THE PLACEMENT OF AGGREGATE BASE COURSE. 16. VDOT & ALBEMARLE COUNTY APPROVAL OF CONSTRUCTION PLANS DOES NOT PRECLUDE THE RIGHT TO REQUIRE ADDITIONAL FACILITIES AS DEEMED NECESSARY. 17. VDOT SHALL HAVE APPROVED THE AGGREGATE BASE COURSE(S) FOR DEPTH, TEMPLATE AND PERFORMED THE REQUIRED FIELD ACSA GENERAL WATER &SEWER CONDITIONS INSPECTION (PROOF ROLL) PRIOR TO PLACEMENT OF ANY SURFACE COURSE(S). CONTACT THE OWNER'S REPRESENTATIVE FOR INSPECTION FOR THE AGGREGATE BASE COURSE(S) 48 HOURS PRIOR TO APPLICATION OF THE SURFACE COURSE(S). JUNE 27, 2019 18. A PRIME COAT SEAL BETWEEN THE AGGREGATE BASE AND BITUMINOUS CONCRETE WILL BE REQUIRED AT THE RATE OF 0.30 GALLONS PER SQUARE YARD (REC-250 PRIME COAT) PER VDOT STANDARDS AND SPECIFICATIONS. 1. WORK SHALL BE SUBJECT TO INSPECTION BY ALBEMARLE COUNTY SERVICE AUTHORITY (ACSA) INSPECTORS. THE CONTRACTOR WILL 19. THE SCHEDULING OF AGGREGATE BASE INSTALLATION AND SUBSEQUENT PAVING ACTIVITIES SHALL ACCOMMODATE FORECAST BE RESPONSIBLE FOR NOTIFYING THE PROPER ACSA OFFICIALS AT THE START OF THE WORK. WEATHER CONDITIONS PER SECTION 315 OF THE ROAD AND BRIDGE SPECIFICATIONS. 2. THE ALBEMARLE COUNTY SERVICE AUTHORITY SHALL HAVE ACCESS TO USE THE AIRSPACE ABOVE THE LOCATIONS OF 20. THE OWNER'S REPRESENTATIVE SHALL HAVE APPROVED THE AGGREGATE BASE COURSE(S) FOR DEPTH, TEMPLATE AND PERFORMED CONSTRUCTION FOR THE FLIGHT OF UNMANNED AERIAL VEHICLES FOR THE PURPOSE OF IMAGERY COLLECTION. THE REQUIRED FIELD INSPECTION (PROOF ROLL) PRIOR TO PLACEMENT OF ANY SURFACE COURSE(S). CONTACT THE OWNER FOR 3. THE LOCATION OF EXISTING UTILITIES ACROSS THE LINE OF THE PROPOSED WORK ARE NOT NECESSARILY SHOWN ON THE PLANS AND INSPECTION FOR THE AGGREGATE BASE COURSE(S) 48 HOURS PRIOR TO APPLICATION OF THE SURFACE COURSE(S). WHERE SHOWN ARE ONLY APPROXIMATELY CORRECT. THE CONTRACTOR SHALL, ON HIS OWN INITIATIVE, LOCATE ALL UNDERGROUND 21. A GEOTECHNICAL ENGINEER IS TO ASCERTAIN CAUSE AND CERTIFY RECOMMENDED METHOD OF REPAIR FOR ALL PAVEMENT LINES AND STRUCTURES, AS NECESSARY. STRUCTURAL FAILURES PRIOR TO STATE ACCEPTANCE. (N/A) 4. ALL MATERIALS AND CONSTRUCTION SHALL COMPLY WITH THE CURRENT EDITION OF THE GENERAL WATER AND SEWER 22. ALL VEGETATION AND ORGANIC MATERIAL IS TO BE REMOVED FROM THE PROPOSED PAVEMENT LIMITS PRIOR TO CONDITIONING OF THE CONSTRUCTION SPECIFICATIONS, AS ADOPTED BY THE ACSA. SUBGRADE. 5. DATUM FOR ALL ELEVATIONS SHOWN IN NATIONAL GEODETIC SURVEY. 23. CERTIFICATION AND SOURCE OF MATERIALS ARE TO BE SUBMITTED TO THE OWNER'S REPRESENTATIVE FOR ALL MATERIALS AND BE IN 6. THE CONTRACTOR SHALL BE RESPONSIBLE FOR NOTIFYING MISS UTILITY (1-800-552-7001). ACCORDANCE WITH THE ROAD AND BRIDGE SPECIFICATIONS, AND ROAD AND BRIDGE STANDARDS. 7. ALL WATER AND SEWER PIPES SHALL HAVE A MINIMUM OF THREE AND A HALF (3.5) FEET OF COVER MEASURED FROM THE TOP OF PIPE, 24. APPROVAL OF A DETAILED CONSTRUCTION SEQUENCING/MAINTENANCE OF TRAFFIC NARRATIVE FOR THE WORK ZONE IS A OVER THE CENTERLINE OF PIPE. THIS INCLUDES ALL FIRE HYDRANT LINES, SERVICE LATERALS AND WATER LINES, ETC. PREREQUISITE FOR ISSUANCE OF A LAND USE PERMIT ALLOWING ACCESS TO AND CONSTRUCTION WITHIN VDOT MAINTAINED RIGHT OF 8. ALL WATER AND SEWER APPURTENANCES ARE TO BE LOCATED OUTSIDE OF ROADSIDE DITCHES. WAY. (N/A) 9. VALVES ON DEAD END LINES SHALL BE RODDED TO PROVIDE ADEQUATE RESTRAINT FOR THE VALVE DURING A FUTURE EXTENSION OF 25. GRADE LINES ON PROFILES DENOTE FINISHED GRADE OF CENTER LINE THE LINE. OF ROAD. (N/A) 10. TREES ARE NOT PERMITTED IN THE ACSA EASEMENT. 26. ALL APPROACH GUTTERS TO SAG INLETS SHALL MAINTAIN A MINIMUM 11. THE CONTRACTOR SHALL BE RESPONSIBLE TO COMPLY WITH THE NO -LEAD REGULATION REGARDING BRASS FITTINGS EFFECTIVE SLOPE OF 0.004 ft./ft. JANUARY 4, 2014 (SENATE BILL 3874 WHICH AMENDS THE SAFE DRINKING WATER ACT). 27. WHERE A TYPE "B" NOSE IS SPECIFIED ON AN INLET IN CONJUNCTION WITH ROLL FACE CURB AND GUTTER OR CG-7, THERE SHALL BE A 12. THE SEWER LATERAL BEYOND THE CONNECTION AT THE SEWER MAIN SHALL BE PRIVATE. THE SEWER LATERAL STUB -OUT SHALL 20' TRANSITION ON EACH SIDE OF THE INLET. (N/A) UNDERGO THE ACSA LOW-PRESSURE AIR TEST TO SATISFY COUNTY TESTING REQUIREMENTS. VISUAL INSPECTION OF THE SEWER LATERAL STUB -OUT SHALL BE WITNESSED BY THE COUNTY BUILDING INSPECTIONS DEPARTMENT. THIS INSPECTION SHALL OCCUR UNDER AN "OTHER PLUMBING' PERMIT WHICH MUST BE OBTAINED BY THE CONTRACTOR. 28. CONTRACTOR SHALL PROVIDE A SEQUENCE OF CONSTRUCTION/MAINTENANCE OF TRAFFIC PLAN IN ACCORDANCE WITH THE 13. THE SEWER LATERAL BEYOND THE CONNECTION AT A MANHOLE SHALL BE PRIVATE. VISUAL INSPECTION AND PRESSURE TESTING OF STANDARDS AND GUIDELINES CONTAINED IN THE 2011 EDITION OF THE VIRGINIA WORK AREA PROTECTION MANUAL FOR REVIEW BY THE THE SEWER LATERAL SHALL BE WITNESSED BY THE COUNTY BUILDING INSPECTIONS DEPARTMENT. THIS INSPECTION SHALL OCCUR ENGINEER, OWNER'S REPRESENTATIVE, AND VDOT PRIOR TO STARTING WORK THAT IMPACTS TRAFFIC ON STATE ROADS. UNDER AN "OTHER PLUMBING" PERMIT WHICH MUST BE OBTAINED BY THE CONTRACTOR. 29. ALL NEW HANDICAP ACCESSIBLE REQUIREMENTS ON -SITE AND WITHIN ALL NEW STRUCTURES SHALL COMPLY WITH THE 2015 UNIFORM 14. THE FIRE SPRINKLER MAIN DOWNSTREAM OF THE GATE VALVE IS PRIVATE. VISUAL INSPECTION AND TESTING OF THE FIRE SPRINKLER STATEWIDE BUILDING CODE, 2015 VIRGINIA CONSTRUCTION CODE, AND ICC/ANSI Al17.1-03. MAIN DOWNSTREAM OF THE GATE VALVE SHALL BE WITNESSED BY THE COUNTY BUILDING INSPECTIONS DEPARTMENT. THIS 30. THE CLEAR ZONE IS TO BE FREE OF STORED MATERIALS AND PARKED EQUIPMENT. INSPECTION SHALL OCCUR UNDER AN "OTHER PLUMBING" PERMIT WHICH MUST BE OBTAINED BY THE 31. HORIZONTAL AND VERTICAL SIGHT DISTANCES SHALL BE FREE OF PARKED VEHICLES. CONTRACTOR. 32. ALL EXCAVATED AREAS WITHIN THE CLEAR ZONE THAT HAVE A DEPTH GREATER THAN 6" SHALL HAVE A 6:1 STONE WEDGE PLACED AT 15. ALL FLUSHING OF FIRE SPRINKLER MAINS SHALL NOT OCCUR UNTIL THE END OF THE DAY APPROVAL IS GIVEN BY THE ACSA. Albemarle County As -built Road Plan Policy As -built drawings shall be prepared for all public and private roadway construction projects within Albemarle County. The following is a list of the minimum information required on the drawings. Additional information may be requested. The County only reviews private road as -built plans. The county does not review or approve public road as-builts. For questions regarding public roads, please consult with VDOT. 1. A signed and dated professional seal of the preparing engineer or surveyor. 2. The name and address of the firm and individual preparing the drawings on the title sheet. 3. "As -built" must be labeled on the drawings with the date of preparation or revision. 4. The constructed location of all items associated with the road construction must be shown. The items include, but are not limited to the following: a. Horizontal Alignment - Show and label measurement points, and an interpreted line between measurements. Show the as -built centerline over the design centerline. Distinguish between the design elevation and as -built by labels and line type. Measurements shall be at each station as a minimum, and at frequent enough intervals to accurately portray the as -built centerline, and the position of the roadway within the right-of-way or easement. Any portions outside the right-of-way or easement must be corrected by plat or construction. b. Vertical Alignment - Show and label measurement points, and an interpreted line between measurements. Show the as -built centerline over the design centerline. Distinguish between them by labels and line type. Write the constructed vertical elevations adjacent to the design elevations. Distinguish between the elevations by striking a single line through the design elevation. Measurements shall be at each station as a minimum, and frequent enough intervals to accurately portray the as -built centerline. For alignments which deviate significantly from the design, provide curvature and sight - distances. Corrections may be required for alterations from the design alignment. b. Edge of Pavement - Display the constructed edges of pavement and width measurements at every station, or more frequently if necessary to accurately portray the as -built edges. Show the as -built edges over the design edges. Show and label constructed edge of pavement radii for all intersections and cul- de-sacs. Edges for sidewalk, as well as ramps and curb cuts must be included. c. Culverts, Pipes and Drainage Structures - Display the installed type of drainage structure, culvert/pipe size, material, inlets or end treatment(s), inlet and outlet protection, alignment and invert elevations compared to design. For slopes flatter than design, or inverts shallower than design, provide computations verifying design standards. d. Ditch Lines - Display the constructed location of all ditch lines, including typical section, direction of flow, and linings. e. Drainage Easements - Show all platted easements with dead book references labeled. Drainage must be within platted right-of-way or drainage easements. Provide copies of recorded documents. e. Guardrail - Display the constructed location of guardrail, including the guardrail type, length and applied end treatments, compared to design. f. Right of way and associated easements - Label deed book and page numbers for all dedicated right- of-ways, sight easements, slope easements, etc., and provide copies of recorded documents. g. Pavement Designs - Label the as -built pavement and base on the design typical sections. Strike through any design elements which were not applied. Inspection reports are required for fill compaction, CBR's, and pavement applications. h. Street Trees - if street trees are on the design plan, provide design and as -built locations and species. i. Signs - Show all installed signs and pavement markings. Include any pedestals or other features. Albemarle County Public Road Acceptance Procedure The processing, inspection and acceptance of public roads is administered solely by VDOT. The County is not involved in this process until the road is ready for acceptance. County bond releases (or partial releases) will be considered on public roads for all portions approved by VDOT. The following items are required to be submitted for bond releases to be considered: 1. Bond Inspection Request and fee A form and fee are required for each bond, such as for a project with multiple phases and bonds. 2. As -built plan approved by VDOT, and copies of all recorded drainage easements, sight easements, and right-of-way plats. Plats should be copies of the actual recorded documents from the Clerk's office. An as -built plan prepared in accordance with the County's As -Built Road Plan Policy is required. VDOT does not always follow this paperwork or policy, but for bond releases, especially where VDOT has not yet accepted the road, the minimum requirements of this policy must be met, if only to ensure that all improvements are in right-of- way and easements. 3. Written documentation of acceptance from VDOT for the entire roadway or for completed items. Formally, this is sent directly to the county on an AM-4.3 from VDOT, when VDOT requests that the Board of Supervisors pass a resolution of acceptance. After the resolution of acceptance is sent to VDOT, it is usually about six weeks before actual acceptance takes place, and VDOT issues a formal memo to the county with the road additions and new route numbers. This final notification is needed for bond release. For partial bond releases prior to this, some correspondence from VDOT for items inspected and approved is necessary. This is usually in the form of letters approving compaction reports, CBR's, pavement cores, pipe video, or other items where partial release is sought. A final punchlist inspection report from VDOT can be used for a partial bond release, but only if outstanding items are not too broad. If the punchlist is not official, and only a courtesy review, it carries much less weight. In any case, if there are problems meeting the eligibility or occupancy minimums, and it is not known how long improvements may sit, or need replacement, partial releases may not be possible. 4. Signed and sealed letter from a professional engineer listing and certifying that completed improvements are built according to plan. Please do not e-mail or fax copies of this letter. An original signature and certifying seal are required. Please do not use qualifying statements such as "it appeared", or "to the best of my knowledge", or "generally in accord". Improvements were either built to plan, or they were not. As -built measurements, construction inspections, and other field verifications should be cited and included. Tolerances should be noted. The items not built according to plan must be listed, with explanations. Deviation in pavement materials and thicknesses must be listed. If street trees or sidewalks, or other items were moved, or added, this should be noted. If drainage changed, by addition or deletion of culverts, inlets, or re -alignments of pipes or grades, this should be verified by revised computations and attached to the letter. If there are outstanding items or omissions, these should be fisted. Graphics are helpful. In short, please provide more than a statement of opinion or assurance. Please demonstrate that the improvements and construction have been inspected, investigated and documented, and are certified in detail, and county staff will not be in the position of discovering discrepancies and deficiencies in the field. 5. Certificate of Completion This form must be received for release of a bond. It is available on the county website. In the case of reductions, a letter listing the outstanding items that need to be completed before signing the certification is acceptable. It must be signed by the owner. This form says all subdivision improvements have been completed. It also says that all construction conforms to approved plans and any discrepancies have been approved by the County. This means the as -built plans have been approved by VDOT, and they have agreed to any discrepancies, which should be documented in acceptance correspondence or punchlists. 33. VISIBILITY OF ALL MECHANICAL EQUIPMENT FROM THE ENTRANCE CORRIDOR SHALL BE ELIMINATED. 34. ALL WATER LINES, SEWER LINES, AND FIRE LINES FROM THE MAIN TO THE STRUCTURE MUST HAVE A VISUAL INSPECTION PERFORMED BY THE BUILDING DEPARTMENT. SEWER AND FIRE LINES IDENTIFIED BUT NOT WATER LINES. 35. RETAINING WALLS GREATER THAN TIN HEIGHT REQUIRE A SEPARATE BUILDING PERMIT. WALLS EXCEEDING 4' IN HEIGHT REQUIRE A STAMPED ENGINEERED DESIGN ALSO. WALLS REQUIRE INSPECTIONS AS OUTLINED IN THE USBC. 36. ALL ROOF DRAINS SHALL DISCHARGE IN A MANNER NOT TO CAUSE A PUBLIC NUISANCE AND NOT OVER SIDEWALKS. 37. BUILDINGS OR STRUCTURES BUILT BEFORE JANUARY 1, 1985 MUST HAVE AN ASBESTOS SURVEY PERFORMED IN ORDER TO APPLY FOR A DEMOLITION PERMIT. ASBESTOS REMOVAL PERMITS ARE REQUIRED IF POSITIVE FOR SUCH FROM ALBEMARLE COUNTY AND VDOLI. CONTACT VDOLI FOR THEIR ADDITIONAL REQUIREMENTS AND PERMITS FOR DEMOLITION PROJECTS AT (540)562-3580 (EXT. 131). BLASTING NOTES 1. BLASTING SHALL NOT BE PERMITTED ON THIS PROJECT. ALBEMARLE COUNTY STORMWATER MANAGEMENT NOTES 1. ALL DAMS AND CONSTRUCTED FILL TO BE WITHIN 95% OF MAXIMUM DRY DENSITY AND 2% OF OPTIMUM MOISTURE CONTENT. ALL FILL MATERIAL TO BE APPROVED BY A GEOTECHNICAL ENGINEER. A GEOTECHNICAL ENGINEER IS TO BE PRESENT DURING CONSTRUCTION OF DAMS. 2. PIPE AND RISER JOINTS ARE TO BE WATERTIGHT WITHIN STORMWATER MANAGEMENT FACILITIES. 3. FOR TEMPORARY SEDIMENT TRAPS OR BASINS WHICH ARE TO BE CONVERTED TO PERMANENT STORMWATER MANAGEMENT FACILITIES; CONVERSION IS NOT TO TAKE PLACE UNTIL THE SITE IS STABILIZED, AND PERMISSION HAS BEEN OBTAINED FROM THE COUNTY EROSION CONTROL INSPECTOR. GENERAL CONSTRUCTION NOTES FOR EROSION AND SEDIMENT CONTROL 1. THE PLAN APPROVING AUTHORITY 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. 2. ALL EROSION AND SEDIMENT CONTROL MEASURES WILL BE CONSTRUCTED AND MAINTAINED ACCORDING TO MINIMUM STANDARDS AND SPECIFICATIONS OF THE VIRGINIA EROSION AND SEDIMENT CONTROL HANDBOOK AND VIRGINIA REGULATIONS VR 625-02-00 EROSION AND SEDIMENT CONTROL REGULATIONS. 3. ALL EROSION AND SEDIMENT CONTROL MEASURES ARE TO BE PLACED PRIOR TO OR AS THE FIRST STEP IN CLEARING. 4. A COPY OF THE APPROVED EROSION AND SEDIMENT CONTROL PLAN SHALL BE MAINTAINED ON THE SITE AT ALL TIMES. 5. PRIOR TO COMMENCING LAND DISTURBING ACTIVITIES IN AREAS OTHER THAN INDICATED ON THESE PLANS (INCLUDING, BUT NOT LIMITED TO, OFF -SITE BORROW OR WASTE AREAS), THE CONTRACTOR SHALL SUBMIT A SUPPLEMENTARY EROSION CONTROL PLAN TO THE OWNER FOR REVIEW AND APPROVAL BY THE PLAN APPROVING AUTHORITY. 6. THE CONTRACTOR IS RESPONSIBLE FOR INSTALLATION OF ANY ADDITIONAL EROSION CONTROL MEASURES NECESSARY TO PREVENT EROSION AND SEDIMENTATION AS DETERMINED BY THE PLAN APPROVING AUTHORITY. 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. 8. DURING DEWATERING OPERATIONS, WATER WILL BE PUMPED INTO AN APPROVED FILTERING DEVICE. 9. THE CONTRACTOR SHALL INSPECT ALL EROSION CONTROL MEASURES PERIODICALLY AND AFTER EACH RUNOFF -PRODUCING EVENT. ANY NECESSARY REPAIRS OR CLEANUP TO MAINTAIN THE EFFECTIVENESS OF THE EROSION CONTROL DEVICES SHALL BE MADE IMMEDIATELY. 10. ALL FILL MATERIAL TO BE TAKEN FROM AN APPROVED, DESIGNATED BORROW AREA. 11. ALL WASTE MATERIALS SHALL BE TAKEN TO AN APPROVED WASTE AREA. EARTH FILL SHALL BE INERT MATERIALS ONLY, FREE OF ROOTS, STUMPS, WOOD, RUBBISH, AND OTHER DEBRIS. 12. BORROW OR WASTE AREAS ARE TO BE RECLAIMED WITHIN 7 DAYS OF COMPLETION PER ZONING ORDINANCE SECTION 5.1.28. 13. ALL INERT MATERIALS SHALL BE TRANSPORTED IN COMPLIANCE WITH SECTION 13-301 OF THE CODE OF ALBEMARLE. 14. BORROW, FILL OR WASTE ACTIVITY INVOLVING INDUSTRIAL -TYPE POWER EQUIPMENT SHALL BE LIMITED TO THE HOURS OF 7:OOAM TO 9:OOPM. 15. BORROW, FILL OR WASTE ACTIVITY SHALL BE CONDUCTED IN A SAFE MANNER THAT MAINTAINS LATERAL SUPPORT, OR ORDER TO MINIMIZE ANY HAZARD TO PERSONS, PHYSICAL DAMAGE TO ADJACENT LAND AND STRUCTURES/IMPROVEMENTS, AND DAMAGE TO ANY PUBLIC STREET BECAUSE OF SLIDES, SINKING, OR COLLAPSE. 16. THE DEVELOPER SHALL RESERVE THE RIGHT TO INSTALL, MAINTAIN, REMOVE OR CONVERT TO PERMANENT STORMWATER MANAGEMENT FACILITIES WHERE APPLICABLE ALL EROSION CONTROL MEASURES REQUIRED BY THIS PLAN REGARDLESS OF THE SALE OF ANY LOT, UNIT, BUILDING OR OTHER PORTION OF THE PROPERTY. 17. TEMPORARY STABILIZATION SHALL BE TEMPORARY SEEDING AND MULCHING. SEEDING IS TO BE AT 75 LBS/ACRE, AND IN THE MONTHS OF SEPTEMBER TO FEBRUARY TO CONSIST A 50150 MIX OF ANNUAL RYEGRASS AND CEREAL WINTER RYE, OR IN MARCH AND APRIL TO CONSIST OF ANNUAL RYE, OR MAY THROUGH AUGUST TO CONSIST OF GERMAN MILLET. STRAW MULCH IS TO BE APPLIED AT 80LBS/100SF. ALTERNATIVES ARE SUBJECT TO APPROVAL BY THE COUNTY EROSION CONTROL INSPECTOR. 18. PERMANENT STABILIZATION SHALL BE LIME AND FERTILIZER, PERMANENT SEEDING, AND MULCH. AGRICULTURAL GRADE LIMESTONE SHALL BE APPLIED AT 90LBS/1000SF, INCORPORATED INTO THE TOP 4-6 INCHES OF SOIL. FERTILIZER SHALL BE APPLIED AT 1000LBS/ACRE AND CONSIST OF A 10-20-10 NUTRIENT MIX. PERMANENT SEEDING SHALL BE APPLIED AT 180LBS/ACRE AND CONSIST OF 95% KENTUCKY 31 OR TALL FESCUE AND 0-5% PERENNIAL RYEGRASS OR KENTUCKY BLUEGRASS. STRAW MULCH IS TO BE APPLIED AT 80LBS/100SF. ALTERNATIVES ARE SUBJECT TO APPROVAL BY THE COUNTY EROSION CONTROL INSPECTOR. 19. MAINTENANCE: ALL MEASURES SHALL BE INSPECTED WEEKLY AND AFTER EACH RAINFALL EVENT. ANY DAMAGE OR CLOGGING TO STRUCTURAL MEASURES SHALL BE REPAIRED IMMEDIATELY. SILT TRAPS SHALL BE CLEANED WHEN 50% OF THE WET STORAGE VOLUME IS FILLED WITH SEDIMENT. ALL SEEDED AREAS SHALL BE RESEEDED WHEN NECESSARY TO ACHIEVE A GOOD STAND OF GRASS. SILT FENCE AND DIVERSION DYKES WHICH COLLECT SEDIMENT TO HALF THEIR HEIGHT MUST BE CLEANED AND REPAIRED IMMEDIATELY. 20. ALL TEMPORARY EROSION AND SEDIMENT CONTROL MEASURES SHALL BE REMOVED WITHIN 30 DAYS OF FINAL SITE STABILIZATION, WHEN MEASURES ARE NO LONGER NEEDED, SUBJECT TO APPROVAL BY THE COUNTY EROSION CONTROL INSPECTOR. 21. THIS PLAN SHALL BE VOID IF THE OWNER DOES NOT OBTAIN A PERMIT WTIHIN 1 YEAR OF THE DATE OF APPROVAL. (WATER PROTECTION ORDINANCE SECTION 17-204G.) 22. PERMANENT VEGETATION SHALL BE INSTALLED ON ALL DENUDED AREAS WITHIN NINE (9) MONTHS AFTER THE DATE THE LAND DISTURBING ACTIVITY COMMENCED. (WATER PROTECTION ORDINANCE SECTION 17-207B) A COUNTY OF ALBEMARLE Department of Community Development Construction Record Drawings (As -built) for VSMP The following is a list of information required on construction record drawings for stormwater facilities (reference Water Protection Ordinance 17-422). It is preferable that the construction record drawing be prepared by someone other than the designer. Please do not provide design drawings as construction record drawings. A. A signed and dated professional seal of the preparing engineer or surveyor. B. The name and address of the firm and individual preparing the drawings on the title sheet. C. The constructed location of all items associated with each facility, and the inspection records to verify proper dimensions, materials and installation. The items include, but are not limited to the following: 1. Inspection Records and photographs for pipe trenches and bedding. including underdrains. 2. Video Pipe Inspection for an pipes which are not accessible or viewable. P YPP 3. Updated Location with geo-coordinates of all facilities. 4. Verified Drainage Area maps for the drainage area treated and for drainage to the facilities. g P g . g 5. Current physical and topographic survey for all earthen structures. Ponds should include a survey of the pond bottom. Surveys should verify pond volumes are per design. Corrections may be required for alterations from the design. 6. Plants, location and type. 7. Plans and profiles for all culverts, Pipes, Risers, Weirs and Drainage Structures - Display the installed type of drainage structures, culvert/pipe size, weirs, materials, inlets or end treatment(s), inlet and outlet protection, alignment and invert elevations compared to design. 8. Computations: For significant deviations from design, provide sealed computations verifying that the as -built condition is equivalent or better than design. 9. Ditch Lines - Display the constructed location of all ditch lines and channels, including typical sections and linings. 10. Easements - Show all platted easements with dead book references labeled. Facilities and drainage must be within platted easements. Provide copies of recorded documents. 11. Guardrail, fences or other safety provisions - Display the constructed location of all safety provisions; fences, guardrail, including the type, length and applied end treatments, compared to design. 12. Material layers - biofilter media, stone layers, sand layers, keyways and cores must be verified as to material types and depths. Include inspection reports, boring or test pit reports and materials certifications. Biofilter media must be an approved state mix. 13. Access roads - show location of access roads, surface treatment, drainage, etc, as applicable. 14. Compaction reports are required to verify fill compaction in dams. 15. Manufacturers certifications for proprietary BMP's certifying proper installation and functioning. Albemarle County Engineering Final Plan General Notes Page I of 4 ALBEMARLE COUNTY FINAL PLAN GENERAL NOTES General Construction Notes 1. Prior to any construction within any existing public right-of-way, including connection to any existing road, a permit shall be obtained from the Virginia Department of Transportation (VDOT). This plan as drawn may not accurately reflect therequirements of P ( ) P Y Y the permit. Where any discrepancies occur the requirements of the permit shall govern. 2. All materials and construction methods shall conform to current specifications and standards of VDOT unless otherwise noted. 3. Erosion and siltation control measures shall be provided in accordance with the approved erosion control plan and shall be installed prior to any clearing, grading or other construction. 4. All slopes and disturbed areas are to be fertilized, seeded and mulched. 5. The maximum allowable slope is 2:1 (horizontal:vertical). Where reasonably obtainable, lesser slopes of 3:1 or better are to be achieved. 6. Paved, rip -rap or stabilization mat lined ditch may be required when in the opinion of the County Engineer, or designee, it is deemed necessary in order to stabilize a drainage channel. 7. All traffic control signs shall conform with the Virginia Manual for Uniform Traffic Control Devices. 8. Unless otherwise noted all concrete pipe shall be reinforced concrete pipe - Class III. 9. All excavation for underground pipe installation must comply with OSHA Standards for the Construction Industry (29 CFR Part 1926). -44t pLT Ft //F 00" j� CLINT W. •:� C 2SFFLET >� .o ee ' .513 4 61812021 A�;le M E 0 0 u N � N 0 > E w v E H_ w w 3 Q LL o 3 p LL 0 wO `mom d W L M a_ Voo J -u M d � N Z W QI M� Z F = X oa =LL (n = N Fv> EO10 N W M a� W J �� CL O ce 0 7 F 0 DATE 311812021 DRAWN BY C. GAYNER DESIGNED BY C. SHIFFLETT CHECKED BY C. SHIFFLETT SCALE N.A. (W V J J H\� LU > J_ a w Q � I_ 0 a W J m 0 W a °6 > O U) LU W z I- 0 O Z U 0. 0 0 0 2 ,0 V 1 JOB NO. 40919 SHEET NO. C 1.00 L CD-1 GDT R,nE PAVEMENT UBBASE FILL UBGRADE COMBINATION UNDERDRAIN CD-1 AT LOWER END OF CUTS CENTER LINE SECTION (WITH TYPE 1SELECT MATERIAL) TRENCH PLACEMENT E PAVEMENT SURFACE & BASE 0 0 0 0 .8. 0 0 o f SUBBASE 6. o_ - 6 -6- 06 E SELECT MATERIAL TYPE I OR I Gam/ ••••• 057 AGGREGATE, %6 AGGREGATE OR CRUSHED ... CLASS MEETING N8 GRADATION REQUIREMENTS. GEOTEXRLE DRAINAGE FABRIC PLAN VIEW (PLACEMENT OF CD-1 COMBINATION UNDERDRAIN) OR `- PAVEMENT SURFACE & BASE o F SUBBASE OR CEMENT STABILIZED SUBBASE =060 o 0 ... 0 0000 o FSELECT MATERIAL TYPED OR SUBGRADE 0 0 0� 090§6§600 (CEMENT OR LIME STABILIZED) GEOTEXTLE %5] AGGREGATE, pe AGGREGATE OR CRUSHED F CLAMS MEETING #B GRADATION REQUIREMENTS. GENERAL NOTES 1. UNLESS SPECIFICALLY INDICATED,COMENATION UNDERDRAIN WILL NOT BE LOCATED AT THIS POINT WHEN BOTH SUBBASE AND SUBGRADE ME STABLIMD. 2. TRENCH SMALL BE FILLED WITH AGGREGATE AND THROUGHLY HMD TAMPED TO INSURE COMPACTNESS. NON -PERFORATED OUTLET PIPE 3. OUTLET PIPE SHALL BEGIN AT THE EDGE OF THE TRAVEL LANE PAVEMENT AND SHALL BE PLACED ON A CRAPE PARALLEL TO THE SHOULDER SLOPE 2 X MN. (3 X DESIRABLE) GRADE. CRUSHING STRENGTH TYPE OF PPE NW.T. 4" NOM. DIAMETER IMW.T. 1 8" NOM. DIAMETER SMOOTH WALL PVCI %13 1 10.1531 SMOOTH WALL PE 1 1 70 PSI XNX 1 1 70 PSI MAN 4. ON CURB AND GUTTER SECTIONS, WHERE IT IS IMPOSSIBLE TO OTHEItWISE PROVIDE OUTLETS FOR UNDERDRANS, THEY ARE TO BE LOCATED SO AS TO DRAIN INTO DROP INLETS OR MANHOLES. 5. ON SUPERELEVATED SECTIONS,TRENCH 6 TO BE UNDER ENTIRE PAVEMENT AREA WITH OUTLET PIPE ON LOW SIDE ONLY. 6. INVERT ELEVATION AT OUTLET END OF OUTLET PIPE TO BE A MINIMUM OF T-O" MOVE INVERT ELEVATION OF RECEIVING DRAINAGE DITCH OR STRUCTURE. X WALL THICKNESS (MIN) - INCHES 7. ALL CONNECTIONS (ELBOWS, WYES, ETC.) WITHIN PAY LIMITS FOR OUTLET PIPE ME TO BE OF THE SAME CRUSHING STRENGTH AS THE OUTLET PIPE. NNN TESTED ACCORDING TO ASTM D-2412 AT 5% DEFLECTION. S. OUTLET PIPE TO BE SECURELY CONNECTED TO EW-120R OTHER DRANAGE STRUCTURE. xv=r STANDARD COMBINATION UNDERDRAIN SPECIFICATION REFERENCE ROAD AND BRIDGE STANDARDS (AT LOWER END OF CUTS) 232 501 SHEET 1 OF 1 REWSION DATE 108.04 VIRGINIA DEPARTMENT OF TRANSPORTATION 701 CD-2 LIMITS OF PAY FOR PAVEMENT OUTLET PIPE SUBBASE TOP OF CUT' N' SUBGRADE TOE OF FILL pp 12 FILL COMBINATION UNDERDRAIN p(( ITYPICA T SHOULDER LINE LINE I I EDGE OF PAVEMENT COMBINATION UNDERDRAIN CD-2 ON FILLS H. �' TRAVEL LASS CENTER LINE SECTION 1_-€--Li_�------_�-- _ (WITH TYPE 1SELECT MATERAL) ( I,j EDGE OF PAVEMENT TRENCH PLACEMENT SHOULDER LINE )CAL)►�1 TOE OF FILL ILLLI�-PAVEMENT SURFACE & BASE / 0 0 0 0 0 0 0 o SUBBASE LIMITS OF PAY FOR OUTLET PIPE -6-60.0.0-0.0-0-?-6660 6�-SELECTMATERIATYPEIORI PLAN VIEW SHOWING PLACEMENT OF CD-2 UNDERDRAIN „ p57 AGGREGATE, %8 AGGREGATE OR CRUSHED GLASS MEETING #8 GRADATION REQUIREMENTS. GEOTEXRLE p NON -PERFORATED OUTLET PIPE DRAIWGE FABRIC OR E-PAVEMENT SURFACE & BASE TYPE OF PIPE CRUSHING STRENGTH i(W.T. " NOM. DIAMETER 3EW,T, S" NOM. DIAMETER SMOOTH WALL PVC .103 1 1 0.153 SMOOTH WALL PE 1 1 70 PSI XX)< 1 1 70 PSI *NM* 0 0 0 0 0 0 0 o SUBBASE OR CEMENT STABILIZED SUBBASE N WALL THICKNESS (MINI - INCHES "0�6�6`•'606 -(CEMENT MATERIAL STABILIZED)�R'DE M3{M TESTED ACCORDING TO ASTM D-2412 AT 5%DEFLECTION. N3] AGGREGATE, %6 AGGREGATE OR CRUSHED GEOTEXTLE GLASS MEETING NB GRADATION REQUIREMENTS. GENERAL NOTES 1. TRENCH SHALL BE FILLED WITH AGGREGATE AND THROUGHLY HMO TAMPED TO INSURE COMPACTNESS. APPROACH SLAB PAVEMENT 2. OUTLET PIPE SHALL BEGIN AT THE EDGE OF THE TRAVEL LANE PAVEMENT AND SHALL RE PLACED ON A GRADE PARALLEL TO THE SHOULDER SLOPE 2 X MIN. to DESIRABLE) GRADE. BRIDGE GO 2 SUBBASE 3. ON CURB AND CUTTER SECRONS, WHERE IT IS IMPOSSIBLE TO OTHERWISE PROVIDE OUTLETS FOR UNDERDRANS, THEY ARE TO BE LOCATED SO AS TO DRAM INTO DROP CD-2 - INLETS OR MANHOLES. 5'-0" SUE NO.21BB(BE�T� TH) 4. ON SUPERELEVATED SECTIONS, TRENCH IS TO BE UNDER ENTIRE PAVEMENT AREA WITH OUTLET PIPE ON LOW SIDE ONLY. S. INVERT ELEVATION AT OUTLET END OF OUTLET PIPE TO BE A MINIMUM OF 1'-0" ABOVE INVERT ELEVATION OF RECEIVING DRAINAGE DITCH OR STRUCTURE. PLACEMENT OF CD-2 UNDERDRAIN AT 6. ALL CONNECTIONS (ELBOWS, WYES, ETC.) WITHIN PAY LIMITS FOR OUTLET PIPE ME TO BRIDGE APPROACH SLABS BE OF THE SAME CRUSHING STRENGTH AS THE OUTLET PIPE. 7. OUTLET PIPE TO BE SECURELY CONNECTED TO EW-12OR OTHER DRAINAGE STRUCTURE. SPECIFICATION REFERENCE STANDARD COMBINATION UNDERDRAIN ROAD AND BRIDGE STANDARDS 232 (AT GRADE SAGS AND BRIDGE APPROACHES) REVISION DATE �SHEET 1 OF 1 501 701 VIRGINIA DEPARTMENT OF TRANSPORTATION D6.05 CG-8 NOTES( 1. THIS ITEM MAY BE PRECAST OR CAST N PLACE. 2. CONCRETE TO BE CLASS A3 IF CAST N PLACE, 4000 PSI F PRECAST. 3. COMBINATION CURB & GUTTER HAVING A RADIUS OF 300 FEET OR LESS (ALONG FACE OF CURB) SHALL BE PAD FOR AS RADIAL COMBINATION CURB & GUTTER. 4. FOR USE WITH STABILIZED OPEN -GRADED DRAINAGE LAYER,THE BOTTOM OF THE CURB & GUTTER SHILL BE CONSTRUCTED PARALLEL TO THE SLOPE OF SUBBASE COURSES AND TO THE DEPTH OF THE PAVEMENT. 5. ALLOWABLE CRITERIA FOR THE USE OF CG-6 IS BASED ON ROADWAY CLASSIFICATION AND DESIGN SPEED AS SHOWN IN APPENDIX A OF 2- R THE ROAD DESIGN NCNUAL N THE SECTION I- s->a ON GS USTM STANDARDS. 105 502 • D •' m 8 I 2 tl A MAY BE CONCRETE )PTION OF THE CONTRACTOR COMBINATION 6" CURB AND GUTTER VIRGINIA DEPARTMENT OF TRANSPORTATION Normal Stub Street: ( 7 A ROAD AND BRIDGE STANDARDS REVISION DATE SHEET 1 OF 1 zD1.o3 `LENGTH T FROM EP ANLAmvrc vvl I rT i8 REBARIMBEDDED 24" IN GROUND; 2 PER WHEEL STOP PRECAST CONC. WHEEL STO No Scale B FC ROAD CROSS SECTION HICKORY STREET (25 MPH DESIGN SPEED) NOTE: ROAD CROSS SECTION COMPLIES WITH VDOT SSAR DESIGN STANDARDS. HICKORY STREET CROSS SECTION No Scale A R1-1 STOP 'Reduce spacing 40% A B C D E F 18 .375 6 6 C 3 7.75 24 .625 8 8 C 4 10 30 .75 10 10 C 5 12b 36 .875 12 12 C 6 15 48 125 16 16 C 8 20 COLORS: LEGEND - WHITE (RETROREFLECTIVE) BACKGROUND - RED (RETROREFLECTIVE) MUTCD STOP SIGN DETAIL No Scale Outside Lane Closure Operation on a Four -Lane Roadway (Figure TTC-16.0) G20-2 IV)500' ± SHADOW VEHICLE REQUIRED (TMA REQUIREMENT SEE NOTE 8) SEE NOTE 7 SEE - NOTE 5 R4-V7L SEE NOTES 2 & 3 SEE - NOTE 2 80' - 120' ILLUMINATED FLASHING 0 (AMBER CAUTION MODE) TYPE B OR C O 0 0 O ILLUMINATED FLASHING 0 AMBER ARROW 0 H TYPE C SEE NOTES 3 & 6 0 0 0 SHOULDER TAPER o SEE NOTE 5 i W4-2R THIS STREET IS INTENDED TO CONNECT TO AN 1D I SEE ADJACENT DEVELOPMENT 0.D NOTE 0 l e" RIGHT FOR MORE INFORMATION CONTACT 0•a"6 0.6" CLOSED YOUR LOCAL VDOT OFFICE 0.8D xuD `6 SEE VIRGINIA DEPARTMENT OF TRANSPORTATION .6"6 NOTE 2 3.4" IL ROAD t u. 4" - 2. 8' AHEAD Border Radius: 1.125" Border Thickness:0.5" VDOT SSAR STUB -OUT STREET SIGN MOT PLAN No Scale No Scale W9-2L W9-3R W20-1 STEEL EDGING - ROT -RESISTANT LANDSCAPE FABRIC - TURN UP AT EDGES 8'' -1.5"SM-9.5A 5' (PARKING) 11' (BIKE LANE) CG-6 (TRAVEL LANE) 2%2.5' `2" IM-19.0A 3" BM-25.OA 6' (PLANTING STRIP) RIGHT OF WAY AGGREGATE SHALL EXTEND 1' BEYOND THE BACK OF CURB (TYP.) - STONE DUST PATH SECTION No Scale NON -SLIP BROOM FINISH ROAD CROSS SECTION WARDELL CREST (25 MPH DESIGN SPEED) CG-6 �I 2.F L�IJ f �-•J 1 �-•J � � �JJ � IJJ � �-•J � •'!J_I 5' J 6' 3" BM ,2 OA .0A 6' SIDEWALK SIDEWALK (PLANTING STRIP) (PLANTING STRIP) 3/16" THK, STEEL EDGING W/ 12" STAKES @ 24" O/C III-III- I�IIIIIIIIII_ I l j 2" COMPACTED STONE DUST PATH 4" COMPACTED VDOT #21A STONE BASE 0 COMPACTED SUBGRADE - 95 /o S.P.D. VARIABLE WIDTH' MAX. CROSS SLOPE 2% a. 4" 3,000 PSI AIR -ENTRAINED CONCRETE COMPACTED SUBGRADE 4" TYPE 21A STONE COVER DENOTES CONCRETE SIDEWALK PAVEMENT ON PLANS NOTE: SIDEWALKS SHALL BE CONSTRUCTED IN ACCORDANCE WITH VDOT STANDARDS. 1.5" ASPHALTIC CONCRETE SURFACE COURSE - SM-9.5A 2" INTERMEDIATE BASE COURSE - IM19.OA 3" INTERMEDIATE BASE COURSE - BM25.OA 8" TYPE 21-B AGGREGATE SUBBASE COURSE COMPACTED SUBGRADE (PER GEOTECHNICAL REPORT) DENOTES HEAVY DUTY ASPHALT PAVEMENT ON PLANS HEAVY DUTY ASPHALT PAVEMENT SECTION No Scale 2" BITUMINOUS CONCRETE SURFACE COURSE - SM-9.5A (PLACED IN ONE LIFTS) 8" TYPE 21 B AGGREGATE BASE COURSE COMPACTED SUBGRADE DENOTES LIGHT DUTY ASPHALT PAVEMENT ON PLANS LIGHT DUTY ASPHALT PAVEMENT SECTION No Scale 8" 57 STONE COMPACTED SUBGRADE DENOTES GRAVEL ROAD ON PLANS GRAVEL ROAD SECTION No Scale NOTE: ROAD CROSS SECTION COMPLIES WITH VDOT SSAR DESIGN STANDARDS. PARKING ALLOWED ON ONE SIDE OF THE ROAD WARDELL CREST CROSS SECTION No Scale RIGHT OF WAY AGGREGATE SHALL EXTEND 1' BEYOND THE BACK OF CURB (TYP.) - ROAD CROSS SECTION HORIZON ROAD (STATION 10+00 - 20+12) (25 MPH DESIGN SPEED) CIS 7 2" IM-19.OA 576' 3" BM-25.OA 6' SIDEWALK (PLANTING STRIP) (PLANTING STRIP) - BV RIGHT OF WAY NOTE: ROAD CROSS SECTION COMPLIES WITH AGGREGATE SHALL EXTEND VDOT SSAR DESIGN STANDARDS. V BEYOND THE BACK OF CURB (TYP.) PARKING ALLOWED ON BOTH SIDES OF THE ROAD. HORIZON ROAD CROSS SECTION (STATION 10+00 - 20+12) No Scale ROAD CROSS SECTION HORIZON ROAD (STATION 20+12 - 28+10) (25 MPH DESIGN SPEED) • • ', 6Y45` 111111 NO NOTE: ROAD CROSS SECTION COMPLIES WITH AGGREGATE SHALL EXTEND VDOT SSAR DESIGN STANDARDS. V BEYOND THE BACK OF CURB (TYP.) PARKING ALLOWED ON ONE SIDE OF THE ROAD. HORIZON ROAD CROSS SECTION (STATION 20+12 - 28+10) No Scale ROAD CROSS SECTION CARDINAL HILL LANE (25 MPH DESIGN SPEED) • IM3d1:6CNiY4}: ' c C � � � c ■ a l 9^ • 1 1 1=i • l l• l l• 1 1 9^ •• 1 1=• • l l w• l l •11111 Mg• I 5T RIGHT OF WAY AGGREGATE SHALL EXTEND NOTE: ROAD CROSS SECTION COMPLIES WITH V BEYOND THE BACK OF CURB (TYP.) VDOT SSAR DESIGN STANDARDS. PARKING ALLOWED ON ONE SIDE OF THE ROAD. CARDINAL HILL LANE CROSS SECTION No Scale t pLT FI /)F •0• /; ,p %, o jt CLINT W. •v77S UFFLET >� 001 • Lie. N 54380 4� G,� 6/8/2021 �4; •,a• /510,4.A1 V4Gaa•, ��hHH�N m E CD Ch O N N O Q > E 1w a E 5' �vw3 SIDEWALK ¢ UM i 3 0 LL O Lu 0 O ^H QJ U ONTO Z a � - ; O Iy rn 0Lu N� a O 30'x UU)) w oa "=LL o (n (� i v ry Z Z =�>>� O W ~ Uri U) 8C > o wM ULI U o- 7 CD W Z H- O � a M O O W LU (7 0 0 ti > C) = aLu Z VI DATE 1 0 311812021 } DRAWN BY 5' SIDEWALK C. GAYNER • DESIGNED BY • C. SHIFFLETT • CHECKED BY • C. SHIFFLETT SCALE N.A. LU r � v J �\J I 1' 5' Z SIDEWALK �/ W Q V/^1 > J_ w II�p J 0 Q w � 0 Jw m W Q 06 O W z F_ o Z 1 LLJ 0 0 T� i 1' 5' SIDEWALK O JOB NO. 40919 SHEET NO. C1.01 2 L 3 c n 9 0 o o0 �z 20 0 c m '- a c m m a0 0 LO 3N Z 02 2 o r �3 n D m 2 Y M B X C 0 O dh m = E `o E 0� o � a c RIM 10 a 0 � o g� a c m N C .0 c � m oN L F E L ,��4N91��9ci IS-1 WP-2 pLT�00 'A III III . -44 `�j• i 9 ADJACENT TRAVEL LANE ASPHALT PAVEMENT WIDENING (4) 1• (z/smm) VIA HOLES 1 1/2' ON 32 3 4' (B34mm) DM 27 112' DIA 38mm BOLT CIRCLE. [899mm] I ] 7' a 1/4 t \� CLINT W. >. CONCRETE BUMPER BLOCK ANCHOR WITH 5/8" REBARSHAPE TO ELEVATION /� OF �� OF MID -POINT OF LARGEST PIPE. ice! I 2 x EDGE T E%NED PAVEMENT (AS DETERMINED IN PIECED 667mm It76mm] IJ • j 'o D • y„) S F F L E T > � ( � IMBEDDED 24" IN GROUND HANDICAP SIGN /. (IONTours° I I TACK COAT THE PROPOSED 24• DIA I : •o "� Lic. N . S13de 4� LOCATION (VAN) OF PIPE v I CONSTRUCTION JOINT EXISTNG ASPHALT LAYERS PROPOSED ASPHALT LAYERS I6D6mm] i�G 61812021 Op" HANDICAP SIGN FACE OF LOCATION (TYP.) CURB I ; - I ----------------- EXISTING SUBBASE PROPOSED SUBBASE �_ 25 7/16' DiA ^� 5/8. [72zmml [ismm] :� s G ,�� 0, AS7O,�,AL �� / ------- ------- - --- COMPACTED SUBGAPDE j�--- 0m a a [964mm1 [660m 3/16" C38mmJ r, •, ��441�• , EOP�� CONSTRUCTION JOINT DETAIL FRAME SECTION I [20mm] F PAINTED SLOPE TO DRAIN TO INVERT 9 OF OUTLET PIPE '' ® REMOVE EXSTNG ASPHALT LAYERS TO EXISTING SUBBASE AND REPLACE WITH PROPOSED ASPHALT WIDENING LAYERS 2' (51mm) LETTERS (RECESSED FLUSH) M E O O ° 18' 18' PER 2 M �� SECTION A -A ® PROPOSED MINIMUM 1'/, INCH TRICK ASPHALT SURFACE COURSE (SEE NOTE 5) x MNMUM 12 INCHES, OR GREATER AS NECESSARY TO ABUT THE FULL THICKNESS OF EXISTING ASPHALT LAYERS 1• 1/2' C25mm] A N U 4" AS DETERMINED BY CORES (SEE NOTE 3) PN '!3 [73mm]VDOT 4 PAINTED SPEC. RANSTION BETWEEN PPE 01�7ERS WHEN METHOD OF TREATMENT IN DROP INLETS DFPERENT SCES OF 13/16'9 22 13/16.O 2 1/8" 579mm] [97mm] [ L70.3D. E j E PPES ARE ENCOUNTERED. B NOTES: I54mm 0 25"STRIPE 1 3/8" [635mm] (TYPICAL) ASPHALT PAVEMENT WIDENING SHALL HAVE A PAVEMENT DESIGN IN ACCORDANCE WITH CURRENT VDOT PflOCEDURES AD BE MPflOVED BY THE ENGINEER. 4 11/i6' [35mm] 9/OF GKT GROOVE [17mm] Lu U w 3 8' S' 8' 8' 8' I)�� III \\ 2. THE PAVEMENT DESIGN FOR ASPHALT PAVEMENT WIDENING SHALL MEET OR EXCEED THE DEPTHS AND TYPES OF TRIG LAYERS OF EXISTNG PAVEMENT. SUBSURFACE DRAINAGE OF THE EXISTING AND PROPOSED PAVEMENT SHALL BE ADDRESSED IN THE PAVEMENT DESIGN. [14mm] SECTION VIEW 1/4" (6mm) DIA GM BOLT NEOPRENE GASKET ¢ LL O 3 0 W ., TYPICAL VAN T 111 NOTES: SHARING OF MANHOLE ME INLET INVERTS IN ACCORDANCE WITH THIS DRAWING IS TO APPLY TO THOSE STRUCTURES SPECIFIED SLOPE TO DRAIN 3. A MINIMUM OF THREE CORES SHALL SE TAKEN ALONG THE CENTER OF THE ADJACENT TRAVEL LANE TO DETERMINE THE TYPE MD THICKNESS OF EXISTING PAVEMENT LAYERS. THESE CORES SHALL BE SPACED NO MORE THAN 500 FEET MART. BRA ASSEMBLY (2) WSHR 1/16 X 5/8 X 1 1/2 UBBER PART/ 00981045 0 w 0 N H d' W L ,.•1 Q V G° z ACCESSIBLE ACCESSIBLE HANDICAP SPACES REGULAR SPACE ON PLANS OR WHERE INVERT OF PPE IS ABOVE INVERT OF TO INVERT OF STRUCTURE. OUTLET PPE MANHOLE OR DROP INLET IS TO BE FORMED PAID CONSTRUCTED / 4. THE ADJACENT TRAVEL LME SHALL BE MILLED A MINIMUM DEPTH OF 1'/, INCHES MD REPLACED WITH AN ASPHALT SURFACE COURSE TO MATCH THE PROPOSED PAVEMENT WIDENING SURFACE COURSE, UNLESS WAIVED BY THE ENGINEER. S C (2) CORED 1800" 1 5/8" ) BLT HEX 5/8-11X3 1/2 5S SEW PICKBARS [5mm III RT 00981250 2400"�I [41mm M _J W J - LUj w °'I O M r Q P IN ACCORDANCE WITH APPLICABLE STANDARD OR SPECIAL DRAWING. t� 5. THE ENGINEER MAY REQUIRE THE MILLING DEPTH OF THE EXISTING PAVEMENT TO BE ADJUSTED TO ACHIEVE AN ACCEPTABLE PAVEMENT CROSS -SLOPE AND EFFECTIVE SURFACE DRAINAGE. L�+m FFF------ 1/2" WSHR 5/8 ID 1.5D OD SS a O (A N EL THE INVERT SHAPING AS DETAILED HEREON IS TO CONSIST OF A / PORTLAND CEMENT CONCRETE MIX CONFORMING TO CUSS AS OR AT CLASS C1, EXCEPT THAT 25X OF COARSE AGGREGATE MAY BE / UP TO 4" IN DIAMETER AND CONSIST OF STONE, BROKEN BRICK, �;! / S. EXISTING PAVEMENT MARKINGS AND MARKERS WITHIN THE PROJECT LIMITS SHALL BE RESTORED SUBJECT TO THE APPROVAL OF THE ENGINEER. .83 DNA. STAINLESS STEEL ROD) 1 1/8' (29mm) DIAL BOSS [13mm RTg 00981318 PLAN VIEW PICKBAR & LOCKLUG HOLE DETAIL itz) V' W W M Z_ I� y ~ � V BROKEN CONCRETE OR BROKEN CONCRETE BLOCK. THE SURFACE �J/I//// ..� ... I I 7. FINAL TRANSVERSE PAVEMENT TERN SHALL CONFORM TO THE REQUIREMENTS OF SECTION 315.05(c) OF THE SPECIFICATIONS EXCEPT THAT ALL JNWS NUT HX S e-11 ZN NYLK '2) / 3: 0 (� X V) SHALL BE LEFT SMOOTH BY MEANS OF HARD TROWELLING. NONE I V OF THE COARSE AGGREGATE SHALL REMAIN EXPOSED. AT TIE-IN LOCATIONS SHALL BE TESTED USING A 10 FOOT STRAIGHTEDGE IN ACCORDANCE WITH THE REQUIREMENTS OF SECTION 315.07(c) OF THE SPECIFICATIONS. N0•IES ART 00981264 J Q _J LL W " • p DETAILS OF AVERT SHAPING AS SHOWN HEREON ARE FOR EXAMPLE - • ° PURPOSES ONLY. EACH MANHOLE OR DROP INLET IS TO BE SHAPED -- 1. ALL MANHOLES WITHIN 100 YEAR FLOOOPWN OR LOCATED M AREAS SUBJECT TO FLOODING SHALL HAVE WATERTIGHT FRAME k COVER.) NUT NX JAM 5/8-11 ZN 2 ALTERNATIVE DESIGN FOR WATERTIGHT COVERS WILL BE CONSIDERED, RT/ W001228 Q v X v N z 2 NE IDUALLY TO BEST FIT THE PARTICULAR INLET AND OUTLET CONFIGURATION PAID FLOW LINES. SECTION B-B 3. COVERS SHALL BE FIXED TO FRAMES WITH LOCKING LUGS OR SIMILAR ASSEMBLY. 5R LACK LUG � U OD F a Q LL PLAN TYPICAL WATERTIGHT (SHORO PART# 0019358.5 c V) METHOD OF TREATMENT IN MANHOLES LOCK LUG ASSEMBLY MANHOLE FRAME & COVER LU > U N.T.S FIG S-I-E a v 00 J V= STANDARD METHOD OF SHAPING SPECIFICATION REFERENCE V00 r ASPHALT PAVEMENT WIDENING SPECIFICATION REFERENCE RIP➢ PAID BRIDGE STANDARDS MANHOLE & INLET INVERTS ROAD AND BRIDGE STANDARDS FOR WIDENING SUBJECT To TRAFFIC O w 1O Z SHEET , DF 1 REVISION DATE SHEET 1 OF 1 REVSION DATE TYPICALPARKING SPACE DETAILS VIRGINIA DEPARTMENT OF TRANSPORTATION 302 VIRGINIA DEPARTMENT OF TRANSPORTATION 375 0 'Y Lu 106.06 303.02 No Scale 2016 ROAD & BRIDGE STANDARDS FRAME & COVER M 0 PRECAST CONCRETE MANHOLE BASES SHALL BE FABRICATED IN ACCORDANCE SEE FIG. S-I-D, E O W SIGN " " WITH PART V, SECTION G OF THESE SPECIFICATIONS. X 0 ti � PLACE W GALVANIZED WITNESS POST WITH FRAME & COVER STREET SURFACE OR Lu STD. U POST CAPPED ENDS PAINTED BLUE IN REMOTE AREAS NON -PAVED AREA O GALVANIZED o AS DIRECTED. MARKER LOCATION MAY BE SUBJECT :. • '': '' (SEE FIG. S--D,E) It TO HIGHWAY DEPARTMENT APPROVAL. SLOPED AREA F e '•: .. �•••a STREET SURFACE OR - w-'• - 2 -D" RUBBER COATED STEEL STEPS w No FINISHED GRADE SET DOGHOUSE BASE .: EXISTING SANITARY NON -PAVED AREA 1'-0" MAX e CAST IN PLACE w F (V ON CONCRETE BLOCKS ; 4 SEWER PIPE SLOPED AREA -�/ e = (U Q p \ DOGHOUSE OPENING SHALL :. " ''� M. l' MIN. 12" CLEARANCE �• �''•` �' ='L[I "=" ° '� PRECAST REINFORCED CONCRETE a ZO (\p 6' MANUFBE ACTURER OR '' `'r ' • ORMED BY• AND STYNdTWEEN EXISTING BE DING PE 1'-0" MAX A.A SECTIONS WITH "0" RING SEALS DATE � j"�N^yyy�ti SAW CUT TO FIT PIPE { �'; e OR APPROVED EQUAL (1) i,.•. ' OUTSIDE DIAMATER"••.' .r., 2'-O" > POST TO BE N �' ADJUSTABLE TRAFFIC RATED • : PLUS 8 • ,•"•.,•-r: % 3'-0" MIN e D 311812021 DRIVEN VALVE BDX W/ LID 12" THICK VDOT • �' THE DROP CONNECTION SHALL BE O DRAWN BY Z U No. 68 STONE BEDDING r RUBBER COATED STEEL e 0 DUCTILE IRON PIPE (CLASS 50) >_ B"xB"x16" AND 4"xB"xl6" .• 3'-D" MIN STEPS CAST IN PLACE 5" BACKFILLED IN 6" LAYERS AND SOLID CONCRETE BLOCKS COMPACTED BY HAND TAMPERS OR C. GAYNER z N WALL (4 EACH) DOGHOUSE MANHOLE BASE PRECAST REINFORCED 12 MIN BACKFILLED WITH SELF -COMPACTING CONCRETE SECTIONS 12 MIN "0" RING SEALS 4 1 6" MAX : 16" MAX S a TONE. S DESIGNED BY -111-11 MANHOLE ABOVE BASE SHALL FILL DOGHOUSE OPENING AROUND EXISTING PIPE MINIMUM ELEVATION MINIMUM ELEVATION DIFFERENCE •• C. SHIFFLE7T LA BE CONSTRUCTED AS SHOWN WITH 3,00E PSI CONCRETE DIFFERENCE ACROSS M.H. 5" 4' 0" 12"MIN 12"MIN ACROSS M.H. FROM INLET TO CHECKED BY ON FIGURE S-1-A OR NON -SHRINKING GROUT FROM INLET TO OUTLET VARIE OUTLET SHALL BE 0.2E FEET • M.J. GATE VALVE SHALL BE 0.20 FEET. a CONCRETE VARIES •' A FILLETED INVERT FOR A SMOOTH ,�° C. SHIFFLETT -- -- ALLOW CONCRETE WRAP EXISTING PIPE WITH DEPTH OF FLOW FILLETS CHANNEL TO BE 3/4 DIAMETER OF - r ,' , "TRANSITION OF FLOW BETWEEN .. s. t. INLET & OULET PIPE SHALL BE P PROVIDED. ' : • SIGN AND POST DETAIL SCALE TO FLOW A MIN. 1'-0" BEYOND BASE NEOPRENE GASKET MATERIAL `��• CONTRIBUTING T .4 -- - .'. . 12 �: D "�• '.., , P P. • N.A. NO Scale of BEFORE FILLING THE OPENING OF STRUCTURE NEOPRENE SECURED BY 2 NOW SEWER. . •• , '. " A FILLETED INVERT OR A SMOG 7 ''" •• • ,1 12" 3/4 DIA OF LARGEST l u ufE�V® WATER LINE CORROSIVE STRAPS, 1 ON EACH SIDE of OPENING TRANSITION OF FLOW BETWEEN PIPE IN MANHOLE PAWKI PARKA I VA. SIGN FOR THE DISABLED ON 0.80 GAUGE INLET & OUTLET PIPE SHALL BE MIN. 6" BEDDING WITH No. 68 STONE ALUMINUM. COLORS: GREEN BORDER & of 1 b ( 12" MIN. CAST -IN PLACE PROVIDED. MIN. 6" BEDDING LEGEND, BLUE SYMBOL FOR ACCESSIBILITY, 3,000 PSI CONCRETE BASE NOTE W/ NO. 88 STONE NOTES: T--I WHITE BACKGROUND. FOUNDATION SECTION VIEW 1. BEDDING THICKNESS REQUIREMENT SHOWN IS MINIMUM AND SHALL BE 1. BEDDING THICKNESS REQUIREMENTS SHOWN ARE MINIMUM AND SHALL BE 2500 P.S.I. CONCRETE 8 2'x 2' BEARING AREA. ""IIIIIIIIIIIINIIIIIIIIMLIIIIII„1,1111,I11,1(IIIMLIIIMIIII""'"""I.I.""""""""""""""""""""' SPECIFICALLY DETERMINED BY THE CONSULTANT FOR THE SOIL CONDITIONS. SPECIFICALLY DETERMINED BY THE CONSULTANT FOR THE SOIL CONDITIONS. 2. THE CONSULTANT SHALL DETERMINE WHETHER MANHOLES SHALL HAVE Lu SPACES SHALL BE IDENTIFIED BY ABOVE ° THRUST BLOCK 4 e. NOTES: 2. THE CONSULTANT WILL DETERMINE WHETHER MANHOLES SHALL HAVE EXTENDED OR NON -EXTENDED BASES. ALL JOINS, LIFT HOLES, INLETS, OUTLETS TO BE SEALED & GROUTED 3. ( n PENALTY pE(gLjy GRADE SIGNS AS RESERVED FOR PHYSICALLY .' 1. CONSTRUCT A FORMED INVERT FROM NEW SEWER LINE TO ALLOW EXTENDED OR NON -EXTENDED BASES. INSIDE AND OUT. `J IM-ARE IM-WIC DISABLED PERSONS. PROVIDE ONE (1) R-7-8 e e , A. FLOW TO THE EXISTING PIPE. 3. ALL JOINTS, LIFT HOLES, INLETS, OUTLETS TO BE SEALED & GROUTED 4, SPECIAL CONSIDERATION SHALL BE GIVEN FOR ENTRANCE TOW AWAY ZONE TOWAWAYZOIE SIGN AT EACH PARKING SPACE INDICATED ON o :: ° . 2. POUR A SHELF TO THE LOWER HALF OF THE EXISTING PIPE. INSIDE AND OUT. DESIGN ON SEWERS WITH STEEP SLOPES. J SITE PLAN. SIGN SHALL BE ALUMINUM , 3. CUT AND REMOVE THE TOP HALF OF EXISTING PIPE TO WITHIN 6 TYPICAL MANHOLE SECTION J (PAINTED WHITE) WITH GREEN LETTERS AND INTERNATIONAL WHEELCHAIR SYMBOL.SIGN OF THE MANHOLE WALLS AFTER THE INVERT AND SHELF HAVE BEEN FORMED, AND THE MH HAS BEEN FULLY TESTED IN SHOWING BRANCH TIE-INGO 6'ABOVE SHALL BE PLACED ON STEEL POST1-1/2"0 NOTE : IN REMOTE AREAS, VALVE BOXES SHALL EXTEND SIX (6) INCHES ABOVE GRADE. ACCORDANCE WITH THESE SPECIFICATIONS. TYPICAL MANHOLE WITH DROP CONNECTION FINISHED PAINTED BLACK SET IN MIN. 2' OF CONCRETE. TYPICAL MANHOLE BASE N.T.S > GRADE TYPICAL GATE VALVE NTS FIG. W-5 SHOWING "DOGHOUSE" INSTALLATION FIG. S-I-A NTS FIG. S-I-C ADA PARKING SIGNS -- N.T.S FIG. S-1-Al M-25 No Scale NISHED GRADE VARIES VALVE BOX NOTE: HYDRANT MUST BE EQUIPPED WITH CHARLOTTES - uj 4" DIAMETER BRANCH VILLE THREADS WHICH IS - AND VALVE QTHE LOCAL STANDARD. 1 COVER LIFT NOTCH - - �Ir I�IIIs ` ; J M.J. PLUG VARIES LENGTH OF BRANCH VARIES 6' MI 6' MIN 2' TO 10' 14 1/2" 12 1/2" 12 3/8" AIR RELEASE VALVE REMAINING BACKFILL SHALL NOT CONTAIN ROCK MATERIAL „ " LARGER THAN 5 IN ANY LJJ _j Q w 36 MIN DIMENSION Q O " 18"-22" 7 CU. FT. VALVE BOX STONE I WATER BRASS OR BRONZE PIPE BRONZE GATE VALVE 24'MI INITIAL BACKMLL+ 8"MIN m J W Q 0 06 #6B (B" LIFTS) WATER MAIN RESTRAINED JOINT FITTINGS 1 BRAIN GRADE EMBEDMENT « THOROUGHLY COMPACTED BY HAND OR APPROVED > O (n �s" GATE CAST IRON LID 16" METER BOX 19 IF POSSIBLE ' SPRING LINE O MECHANICAL TAMPER OF PIPE w w 42"MIN - z ON-LINE • VALVE % '�; ; :' IH I=) I III=11 MUNCHING NO. 68 STONE - 0 Q "B") M; 8" X 6" •' a., TEE - 1=I11„II ICI BEDDING 6" max v Z (TYPE <; 4" min w 250E P.S.I. CONCRETE ,. + BASE AND THRUST ;�`:'";:'. i '•M• �' o,',::• � BRICK SUPPORTS OR SOLID CEMENT BLOCKS �- OUNDATION (SHALL BE REQUIRED WHEN SOIL • A •)..-.M. BLOCK AGAINST UNDISTURBED STABLE L yA ,�I`L CRUSHED STONE CONDITIONS ARE UNSTABLE VARIES THREADED COUPLING NIPPLE AND PVC SOIL STEEL PILE 7 ry'� ti EA '' o TL SOFT ALL PIPE) PVC SLEEVE o CAP RESTRAINED JOINT FITTINGS WHEN WHEN THE SOIL IS DISTURBED OR WHEN �'� 18" COPPER" O T LUBRICATE ALL THREADS A HYDRANT IS LOCATED IN A FILL, IN ADDITION THRUST BLOCK METER BOX (SEE FIG. W-7) TO A STEEL SHALL BE USEDASADDITIONAL SUPPORT. • >:, , ,.. • ` 6" EXTENSION ' CORPORATION STOP O VALVE OX 57 STONE 6" ' ' NOTE 1. OPEN CUTS IN PAVED AREAS WITHIN EXISTING VDOT RIGHT-OF-WAY SHALL BE \ 5 NO. PIPE SLOT BACKFILLED ENTIRELY WITH NO. 21A STONE. M.J. FITTING 2" PIPE SLOPED NOTE (2 PLACES) 2. FOR DUCTILE IRON PIPE THE BOTTOM OF THE TRENCH SHALL BE SCRAPED TO DRAIN IF 1. SURROUND WEEP HOLES WITH GRAVEL AND KEEP FREE OF CONCRETE. AND COMPACTED, AND ALL STONES REMOVED OR A 4" BEDDING OF NO. 68 = GRADE ALLOWS 2. MAINTAIN A 3 1/2' MIN. COVER FROM THE MAIN TO THE FIRE HYDRANT NOTES: STONE SHALL BE PROVIDED' VARIES VARIES 2' BRASS PIPE • ( INCLUDING DITCHES) 3. FINISHED GRADE SHALL SLOPE AWAY FROM THE FIRE HYDRANT AND 1) A PRECAST MANHOLE CONE AND COVER WITH WATER CAST ON LID FOR TRAFFIC AREAS OR A METER BOX ASSEMBLY IN NON -TRAFFIC AREAS OR APPROVED EQUAL 3. WHERE ROCK IS ENCOUNTERED PIPE SHALL BE INSTALLED ON A MINIMUM 6" BEDDING OF NO. 68 STONE' 2" THREADED TAP VALVE BOX. 4, GAOTE VALVE IS ALLOWED IN SHOULDER OR BEHIND THE DITCH. SHALL BE USED. O WATER MAIN AND VALVE IT WED IN THE TCH.NOTES: 2) FOR WATERLINES SMALLER THAN 12" USE A 1" A.R.V. AND FITTINGS. FOR WATER ARE SAME SIZE PLUG 5. FIRE HYDRANTS SHALL BE INSTALLED AT LOCATIONS WHERE WEEP (1) A 1-3/4" DIAMETER HOLE IS REQUIRED IN THE LID FOR TOUCH READ METERS. LINES 12" AND LARGER USE 2" A.R.V. AND FITTINGS. HOLES ARE ABOVE THE PREVAILING GROUNDWATER ELEVATION. IF 3) IN SITUATIONS WHERE THE A.R.V. ASSEMBLY CANNOT BE OFFSET FROM THE MAIN AN DEAD END REQUIRED TO BE IN WET AREAS, THE WEEP HOLES SHALL BE ADEQUATE FOUNDATION SHALL BE INSTALLED SO THE WATER LINE DOES NOT SUPPORT PLUGGED AND THE HYDRANT SHALL BE PUMPED DRY. THE MANHOLE CONE. (TYPE "All) TYPICAL SEWER PIPE JOB NO. TYPICAL METER BOXES TYPICAL BLOW -OFF ASSEMBLY TYPICAL FIRE HYDRANT ASSEMBLY DETAIL (5/8"-l" METERS) INSTALLATION IN TRENCH 40919 AIR RELEASE VALVE (ARV) NTS FIG. N.T.S. FIG. W-4 NTS NTS NTS SHEET NO. G,1. 02 MG. W-7 FIG. W-9 FIG. S-3 0 m 0 3 O_ 9 0 oo �z .2o o � c m- a c rn a0 Oc X D (7 3In Z„ o 22 o r � 3 a Dm 2 Y a m � rn X 0.0 mh m = 18 E `O E M 06 a c t5 'O �a 0 0.2 a c m (O c c o uE L F E L N' MN �4 1B MIN. --17.5" j Sr MIN. MNGNUT LOCKING ASSEMBLY 11111N. . I 1 NOTES 1. PROVIDE A 6" THICK GRAVEL BED BENEATH THE METER VAULT. 2. MINIMUM WALL THICKNESS FOR PRECAST OR POUR -IN -PLACE VAULTS SHALL BE 4". MINIMUM WALL THICKNESS FOR VAULTS CONSTRUCTED OF MASONARY BLOCK SHALL BE 8". 3. THE OUTSIDE OF THE VAULT BELOW GRADE SHALL BE COATED WITH AN APPROVED WATER PROOFING COMPOUND. TYPICAL METER VAULT (1 1 /2" METER) NTS FIG. W-7B 4" DIAMETEF AND VALVE WATER ID-15 ON-LINE (TYPE „B") PLUG •^^"" THREADED COUPUNG PVC SLEEVE BRASS NIPPLE AND PVC o CAP i LUBRICATE ALL THREADS THRUST BLOCK 'D METER BOX (SEE FIG. W-7) VALVE NO. 57 STONE M.J. FITTING 2" PIPE SLOPED M DRAIN IF = GRADE ALLOWS VARIES VARIES 2" BRASS PIPE WATER MAIN AND VALVE 2" THREADED TAP ARE SAME 51ZE p(uG DEAD END (TYPE "A") TYPICAL BLOW -OFF ASSEMBLY NITS FIG. W-8 ID-19 NISHED GRADE AIR RELEASE VALVE BRASS OR BRONZE PIPE VAALLVEE GATE IFRPOSSIBLERADE �F I,. p� SOLID CEMENT BLOCKS K CRUSHED STONE COPPER" SOFT CORPORATION STOP NOTES: 1) A PRECAST MANHOLE CONE AND COVER WITH WATER CAST ON LID FOR TRAFFIC AREAS, OR A METER BOX ASSEMBLY IN NON -TRAFFIC AREAS, OR APPROVED EQUAL, SHALL BE USED. 2) FOR WATFERUNES SMALLER THAN 12" USE A 1" A.R.V. AND FITTINGS. FOR WATER LINES 12 AND LARGER USE 2" A.R.V. AND FITTINGS. 3) IN SITUATIONS WHERE THE A.R.V. ASSEMBLY CANNOT BE OFFSET FROM THE MAIN AN ADEQUATE FOUNDATION SHALL BE INSTALLED SO THE WATER LINE DOES NOT SUPPORT THE MANHOLE CONE. AIR RELEASE VALVE (ARV) NTS FIG. W-9 TD-20 VARIES eox TO METER BOX (SEE FIG. THRU W--7E). VARIES 2" COPPER WATER MAIN M.J. FITTING PLUG THREADED FOR 2" COMPRESSION FITTING RESTRAINED JOINT FITTINGS NOTES: • GATE VALVE WILL BE 4' UNLESS OTHERWISE SPECIFIED BY THE ACSA. • SERVICE LINE TO CONNECTAT MAIN WITH X"x4"TEE. • REFERTOFIG.W,3 FOR THRUST BLOCK DETAILS ON TEE. • REFERTORG.W-5 FORTHRUST BLOCK DETAILS AND DEPTH OF COVER ON GATE VALVE. • NOCONCRETESHOULD BE POUREDON ANY PARTOFTHE RESTRAINED JOINT. USE PIASTICSHEETINGAS PROTECTION FOR BOLTS. ' • USE 25OD PS.L CONCRETE. 1 PIPE SLOT (2 PLACES) LARGE METER SERVICE LINE NTS FIG. W-6C M-12 [COVER LIFT NOTCH 12 3/8" WATER CAST IRON LID 18" METER BOX 6" EXTENSION NOTES: (1) A 1-3/4" DIAMETER HOLE IS REQUIRED IN THE LID FOR TOUCH READ METERS. TYPICAL METER BOXES (5/8"-1" METERS) NTS FIG. W-7 TDTD13 METER SIZE DIMENSION A DIMENSION B DIMENSION C 1 I/2' 3'1' 9'0' 318, 2' 3'1' S'0• 31 5' MIN. 4' 5' MIN. iP' MIN, GREATER THAN 4' PROPOSALS WILL BE SUBMITTED. i B i DOOR HINGES F------ - - - - -----7 I I I I I I I I I I I I I I LIFT HANDLE TYPICAL METER VAULT N.T.S. FIG. W-7A TD-14 SIDE VIEW 75' DIAMETER DRILLED ROLE FOR TOUCH READ (NITS, TOP VIEW 3" DIAMETER FLAT BEARING SURFACE UNDERNEATH 24' X 36' 1LUMINUM ACCESS AATCH NOTE: HYDRANT MUST BE EQUIPPED WITH CHARLOTTES- VILLE THREADS WHICH IS THE LOCAL STANDARD. 1 LENGTH OF BRANCH VARIES 6' MIN 2' TO 10' (2701 7 CU, FT. 18"-22' ALVE BOX #6B STONE 42"MIN . ;' D" GATE VALVE rxrI''I� •'.I .' TEE 9 2500 P.S.I. CONCRETE BASE AND THRUST il�„�+• R BLOCK AGAINST .•.,v;, \\vl/ UNDISTURBED STABLE SOIL. S.0.R PILE WHEN THE SOIL IS DISTURBED OR WHEN RESTRAINED JOINT FITTINGS A HYDRANT IS LOCATED IN A FILL IN ADDITION TO POURING CONCRETE, A STEEL PILE SHALL BE USED AS ADDITIONAL SUPPORT. NOTE 1. SURROUND WEEP HOLES WITH GRAVEL AND KEEP FREE OF CONCRETE 2. MAINTAIN A 3 1/2' MIN. COVER FROM THE MAIN TO THE FIRE HYDRANT ( INCLUDING DITCHES ) 3. FINISHED GRADE SHALL SLOPE AWAY FROM THE FIRE HYDRANT AND VALVE BOX. A THE GATE VALVE IS ALLOWED IN SHOULDER OR BEHIND THE DITCH. IT IS NOT ALLOWED IN THE DITCH. 5. FIRE HYDRANTS SHALL BE INSTALLED AT LOCATIONS WHERE WEEP HOLES ARE ABOVE THE PREVAILING GROUNDWATER ELEVATION. IF REQUIRED TO BE IN WET AREAS, THE WEEP HOLES SHALL BE PLUGGED AND THE HYDRANT SHALL BE PUMPED DRY. TYPICAL FIRE HYDRANT ASSEMBLY DETAIL N.T.S. FIG. W-4 M-8 PLACE 5' GALVANIZED " 1MTNESS " POST WITH CAPPED ENDS PAINTED BLUE IN REMOTE AREAS AS DIRECTED. MARKER LOCATION MAY BE SUBJECT M HIGHWAY DEPARTMENT APPROVAL FINISHED GRADE ---� 1 � M.J. GATE VALVE WATER LINE 2500 P.S.I. CONCRETE '• Al A 21'x 2' BEARING AREA THRUST BLOCK ': G 4 d NOTE : IN REMOTE AREAS, VALVE BOXES SHALL EXTEND SIX (8) INCHES ABOVE GRADE. TYPICAL GATE VALVE 1' COMPRESSION x 3/4' MALE PIPE COUPLING OR APPROVED EQUAL i' TYPE 'K' --. SOFT COPPER 1'AS NOTE NO SWEATED FITTINGS DUAL SERVICE 1' TYPE "K' �Fi COPPER SINGLE SERVICE NOTE: 1) SADDLES SHALL BE USED ON PVC PIPE. NTS FIG. W-5 M-9 0 FOR USE ON ATTACHED SINGLE FAMILY RESIDENTIAL SERVICES OR DUAL RESDENT& AND IRRIGATION SERVICES. I� 2' FL '1` COMPRESSION x 31e MALE PIPE COUPLING OR APPROVED EQUAL FOR USE ON DETACHED SINGLE FAMILY RESIDENTIAL SERVICE WHERE AN IRRIGATION METER IS NOT PROVIDED. CAST IRON UD -MIRED GRADE 36" MIN. POppatsmat 1/8 BDn OUFLNIB-\ A� METER ORPORATION STOP � !�:. �'�,j4: ii i NECEARY NECESSARY A SAND OR DUST UNDER ,.•'•i•1.;�,",I a MAMMR GRAIN PIPE, 12• BOX AND SETTER (2-INCH F Y�.��p:}. LONC S1DNE POCKET, WOT MINIMUM THICKNESS)ti ,L4 SPEC. 203. NO 57 AGGREGATE TYPICAL SERVICE LATERAL INSTALLATION (5/8" & 1" METERS) NTS FM W-6A TU-10 - FOR BENDS 8" & SMALLER USE STRAP ON BEND VlITH ANCHOR BOLT ON CENTER LINE OF BEND. - FOR BENDS 10" THROUGH 12" USE 2 STRAPS ON BENDS ADJACENT TO BELLS. - FOR 18" BEND USE 3 STRAPS AS SHOWN. ELEVATION PAINT ALL EXPOSED STEEL WITH 2 COATS OF BITUMINOUS PAINT, BEND PIPE A B C I D I E F I'-B 2'-3 2'-6' V-2 f-Dr 1 Ile Y Z- X-0 2'-6' 1'-6 2'-B 1 1 4' II 1/W ur X- X-9 2'-6' 2'-0 S-0 2" 14" 3'- 4'-3' T-O' 2'-3" X-C 2" 1W T-6 V-6- 3'-3. 3'-W 4'-8" 2 1/2" 4' - 6 V-B 3'-0 2'-6' 1'-6 2'-e" 1 I V or 3'- 4'-3. 2'-6' 2'-W 3'-3" 2" 1/2' 16' s-3• V6 3'-0 2'-B X-B z' 19, 3'-B' 6'-3 3'-0 3'-B" 4'-3 2' is. 8'-0 7'-B 3'-3' 4'-0" 57 8 2 1/z' 4" - WEs-a' 6'-0 S-0" 3'-3" V-3" 2 1 4 9" S-B W-6 T-0' 3'-8' S-9" 2 1 4' 4S 10' 4'- 7'-6 3'-W 4' 51- 21 4 1Y S-3 B'- S-3' 5'-0 5'-B" 2 1/2" te• e•- tt'- s-B^ e•-D r-3' z t B nlu m = u1M. r CKNESS 0 FILLET WELD STRAP = 1/4" ST U 1 4" THICK rPLLATE WASHEF 3" THREAD, iv 1 NOMINAL INSIDE 3 4" ANCHOR DIAMETER EXTRA BOLTS STRONG STEEL PIPE BARS ®12" :IPE B Oy CENTER FO 12' BENDS & CONCRETE CLASS RIB" LARGER C CHART FOR UPPER SECTION VERTICAL BLOCKING NOTE: STANDARD 90' HOOK ON END OF ANCHOR BOLTS TO FACE CENTER OF BLOCKS. CONCRETE BLOCKING FOR UPPER VERTICAL BENDS N.T.S. FIG. W-3A M-4 6" NOTE: RESTRAINED JOINT FITTINGS. Side Mew 42" Minimum rt.., Ql Beam, in. size) •--� 3' min. penetration Into undisturbed soil or as approved by the ACSA. TYPICAL THRUST BLOCK IN FILL AREA NTS FIG. W-3B TDTD=5 ASTM A38 AND HEX NUT ASTM A588 (TYP) UNDISTURBED EARTH UNDISTURBED 2 - 3/4" CIA SOIL (TYP) ALL -THREAD ROD ar.r a ^ WATER MAIN x �3 VALUE -r - •� ssa . 24" MIN UNDISTURBED EARTH PLAN +' ">' CRASS A-3 CONCRETE VI I;. ' MEGA -LUG MIN ;! .+• 16" a MIN 18" ELEVATION UNDISTURBED " TRENCH 1 24" RAN ^WIDTH MIN W � 1 � SECTION NOTE: 1. ALL RODS AND FASTENERS SHALL BE GIVEN TWO COATS OF ASPHALTIC PAINT AFTER ASSEMBLY. 2. CONTRACTOR SHALL ENSURE THAT THE COLLAR BEARS AGAINST UNDISTURBED SOIL FOR THE MINIMUM DIMENSION SHOWN. 3. DIMENSIONS SHOWN BEYOND THE TRENCH WIDTH ARE ABSOLUTE MINIMUM. IF THE TRENCH WIDTH IS LARGER DURING CONSTRUCTION, THE COLLAR DIMENSIONS SHALL INCREASE ACCORDINGLY. _C_ROSS ANCHOR RESTRAINTS FOR VALVES NIS Fig. W-30 JUNCTION BOXES, TRANSFORMER PADS, PEDESTALS, ETC. SHALL NOT BE LOCATED WITHIN THE RIGHT DF WAY. VARIES -lair-- 101 1 5' 1 1 ._. 1 1 5'. 1 F WATER SEWER 3 0 LOCATION OF EITHER UTILITIES (GAS, ELECTRIC, TELEPHONE, CABLE, EM) EASEMENT WIDTHS, WATER OR SEWER ONLY - 80' MINIMUM WATER & SEWER 30' MINIMUM XI SEE PART 3, PARAGRAPH DI SEPARATION OF WATER & SEWER SYSTEMS. UTILITIES CROSSING A WATER OR SEWER EASEMENT SHOULD BE AT 90" TO THE RIGHT OF WAY, UTILITY LOCATIONS & EASEMENT WIDTHS NTS FIG W-1 Tm-1 GOOD FOUNDATION MATERIAL ROCKY FOUNDATION MATERIAL I UI INITIAL BACKFILL BEDDING 9 STONE * STABLE SOIL ROCK * SCRAPE THE BOTTOM OF THE TRENCH. REMOVE ALL STONES TO INSURE THE PIPE DOESN'T REST ON ROCK AND THEN COMPACT THE SOIL OR PROVIDE A 4" BEDDING OF #68 STONE FOUNDATION IN POOR SOIL UNDER -CUT CONDITION 4'MI INITIAL BACKFILL 4 STABLE 8" -OIL MIN. MIN.-- _ MIN MIN. #68 STONE GRANULAR FILL AS APPROVED BY ACSA`� �A I �� STABLE SOIL OR ROCK, NOTE 1. NO ROCKS SHALL BE ALLOWED WITHIN 24" OF THE WATER LINES. 2. NO ROCKS LARGER THAN 6" IN ANY DIMENSION SHALL BE ALLOWED ABOVE THE INITIAL BACKFILL. 3.THE INITIAL BACKFILL SHALL BE PLACED AND COMPACTED IN 6" LIFTS. 4. NO ORGANIC OR FROZEN MATERIAL OR DEBRIS SHALL BE ALLOWED IN THE TRENCH. 5. BELL HOLES SHALL BE DUG OUT IN ALL CASES. DUCTILE IRON WATER PIPE INSTALLATION & BEDDING NTS FIG. W-2 SECTION 1-1 SECTION 2-2 PIPE DEGREE BEND DIMENSIONS VOL TEE AND PLUGS VOL SIZE OF (FEET) W.M. FEE CU.YD• BEND L H T L I H I T 90 2.50 2.50 101 0.24 4" & 8• 45 200 220 7 So 0.15 2.00 2.25 2.50 0.15 221/2 1.50 200 2.52 0.10 111/4 1.50 2.00 2.50 0.10 90 3.60 3.16 3.21 0.48 46 266 280 277 0.26 8" 221/2 1.88 218 269 0.13 3.16 2.91 266 0.32 17 1/4 1.66 2.16 2.67 0.13 90 4.83 3.83 3.42 0.83 10" & 12" 45 3.33 3.58 295 0.43 3.83 4.00 283 Q52 221/2 2.33 2.58 2.86 0.24 11 1/4 1.83 2.33 2.84 0.18 1. THRUST BLOCKS ARE REQUIRED WHENEVER THE PIPELINE : CHANGES DIRECTION, CHANGES SIZE, DEAD ENDS AND AT VALVES. 2 USE 2500 P.S.I. CONCRETE. 3. NO CONCRETE SHALL BE POURED ON ANY PART OF THE JOINT. 4. THE CONSULTING ENGINEER SHALL BE RESPONSIBLE M THE VERIFY THE TYPE & SIZE OF ALL THRUST BLOCKS. CONCRETE THRUST BLOCKS NIS FIG. W-3 TD-3 111%� t pLT Ft T)F �00 j� CLINT W. ♦:/ 7SFFLET >� "'off " Lie. IN S4380 ago rj61812021 •,A� 510,4.AL V'#GIBS•, ��144411111 m E 0 Gn U; N N C > E w a E Q UM o 3 p U. ¢_j UDDOO Z a J -vi O Ce F4 rn �(A Nv EL W w v 30 =x (V!J W a c = LL 0 Ln U) v ry Z Z xv aL�T1. O W ~ Ery > p wM LU U 00 � H 0 � d o O w 2 ti W 0 clt� o > LV = a 00 U Z O U) DATE > 311812021 O DRAWN BY C. GAYNER • DESIGNED BY • C. SHIFFLETT • CHECKED BY • C. SHIFFLETT SCALE N.A. Uj • J V J I4 0 I ^1 li Q V / > J_ W CC F•- 0aW J 0�( W QUL W O ILLI W�I- 0 Z 0 Uj 0 2 0 JOB NO. 40919 SHEET NO. C1.03 0 N T5 3 c a v=0 o � 20Z 20 162 2 c A '6 a c m EL 0 0 c W 3 fn Z m 0 2 a 2 O �3 O. m d 2 Y 2N X = 0.0 m m 12 0 m C d `o E = N 06 a c �a Zi 0 � o a � c m c o c � m TIE ON c E F L pLT 00 SEWER SERVICE LATERAL CONNECTION NOTES: F as 1. WHERE A SEWER SERVICE LITERAL CONNECTS TO A MANHOLE �C AND NO INVERT ELEVATION FOR THE SERVICE LATERAL IS ON OF THE SERVICE INDICATED ,THE TOP (CROWN) ElEVAELEVATIONNOTE, MIN, 60' DIAMETER MANHOLE • � • CLINT W. >. LATERAL PIPE SHALL BE AT LEAST 0.2' HIGHER THAN THE REQUIRED. • O TOP (CROWN) ELEVATION OF THE THE LOWEST PIPE CONNECTEDI� TO THE MANHOLE IYL nrP c\OYN ~ �,.J 7 S 1�1. F F LET Y • 2. SEWER LATERALS TAPPED INTO AN EXISTING SEWER MAIN SHALL DROP MANHOLE PVC CROSS °� 1 Z 0 .0 LTC. N S4380 Zqa" a . por BE CONNECTED USING A PIPE SADDLE. USE APPROVED FLEXIBLE RUBBER 5" BOOT. 61 p1; f�'• G 61812021 v • 3. MINIMUM GRADE FOR SEWER SERVICE CDNNECTION SHALL BE 2R + Q " e • 02 ^� ,•� PER FOOT (ALL CONC. BASE ,,• �s;�; [� ROADWAY EL 4. SEWERTERALS SHALL HAVE A MINIMUM COVER 2' MIN v •• �;'��\ DIAMETER OF 4'. GASKETOU a • STOP COUPLING ° H SLOPED TO FLOW 5. ALL SEWER LATERALS SHALL HAVE A MINIMUM COVER I� - 27' I NEL 1/4" 1' MIN • • I OF 3 FEET. '..'' ,i.; . DROP PIPE ." PIPE STRAPS -•�'. ~- SALT TREATED (STAINLESS STEED o e SPACED EVERY !n„'+: _ 2' VERTICALLY ,: [N i, A;,'TI; LBEN x' -� nl CD u N A FINISHED GROUND MARKER • 90' RESTRAINED BEN '•�, {1 *',";'•" /� �� Y X7BRANCH In j p = PAVEMENT m INFLUENT SEWER ] 2 E _ +..• • PIPE � �� S �+ y� ,•.. a H W t>j, a) COATED STEEL BAND OR STAINLESS 42' MIN, SEWER • PIPE - q. 2" ¢ LL p � w n N 0,25' MIN, THICKNESS STEEL CASING INSULATORS 42' MIN, PLAN � Q W 0 H STEEL CASING - I 112' BOTH ENDSFILL 'i i _j V 00 Z PLUG END OF PROFILE w w - Sri O N I mo. MAIN LINE SERVICE LATERAL SECTI ON MIN, 6' BEDDING WITH NO. 68 STONE a (Ce n N N i➢ Lu M EL .. 45tp'0• 1.HEIGHTOFTHEVERTICALDROPPIPEWILLBEDETERMINEDBYTHEACSA,BUTSHALLNOTBELESSTHANTWO FLEXIBLE CONNECTION NOTE' G Z f ? V z'-o'I 7' DR e' 7' DR e'_ 2'-D' 2'-0 12)FEEr. WITH STAINLESS STEEL ALL CONNECTIONS TO GJ � ¢ w I I 1 �� 2. VERTICAL DROP PIPE SHALL BE SDR 26 P.V.C, SIZED THE SAME AS THE INCOMING PIPE AND CONNECTED TO BAND EXISTING MANHOLES SHALL [D UCTILE IRON PIPE I� 18' OR 20' JOINT OF DS, THE DROP FITTING WITH STANDARD GASKETJOINT. w BE CORED AND A FLEXIBLE _ ry Z 2 ESIRAINED JOINTS) f 1 3.VERTICALDROPPIPESHALLBESTRAPPEDTOTHEMANHOLEATPIPEJOINTS.STRAPSSHALLBEMADEOF CONNECTION BOOT = v > > O W NOTE 1. STEEL CASING TO EXTEND TO BACK OF CURB, DITCH, SIDEWALK, ETC. OR A MINIMUM OF 5' BEYOND THE EDGE OF STAINLESS STEEL INSTALLED O u; cry 0 ; LU PAVEMENT, WHICHEVER IS GREATER. 4. SHAPE INVERT AS NEEDED TO PROVIDE SMOOTH TRANSITION FROM DROP CONNECTION DISCHARGE POINT w LU u 2. ENDS OF CASING CAN BE SEALED USING A PULL -ON END SEAL GASKET IN LIEU OF CONCRETE FILL. IN LINE WYE-TEE TO SPRING LINE OF MANHOLE INVERT. d 3, MIDDLE SPACER SHALL BE PLACED AT THE CENTERPIDNT OF PIPE JOINT. PLAN S.DROPCONNECTIONDISCHARGEFITTINGSHALLBEORIENTEDAT45DEGREES,INTDTHEFLQW. TYPICAL MANHOLE PLAN CD WATER VARIES 6. VERTICAL DROP PIPE SHALL BE INSTALLED AT 90 DEGREES FROM THE ACCESS STEPS. O 7.MINIMUM72'DIAMETERMANHOIEREQUIREDFORASINGLEIWOR12"DIAMETERDROPCONNECTION,OR SHOWING BRANCH TIE - IN TYPICAL STEEL SLEEVE INSTALLATION TWO8" DIAMETER DROP CONNECTIONS. W UNDER ROADWAYS R N SEWER SERVICE LATERAL CONNECTION STANDARD INTERNAL DROP CONNECTION NTS o °w N.T.S FIG. W-10 FIG. S-1-B (_➢ 4 N.T.S. N.T.S. FIG. S-2 FIG. S-1-C2 Lu IY _. TD-33 TD-30 TD-27 F 0 IN IN > LU = a OO FRAME & COVER _m 0 DATE r E FRAME & COVER (SEE FIG. S-I-D•E) in REMAINING L SHALL >mE m ` SEE FIG. S-I-D, E STREETR 311812021 IN ROC NOT CONTAIN ROCK MATERIAL LARGER g J pp / PAVED AREA / NON-PAVEDAREAR O } DRAWN BY 36"MIN THAN 5" IN ANY SLOPED AREA SLOPED AREA -'� DIMENSION E8 �S I--..,r,.. -,._:;e;iW zl_; 24 MI INTIAL BACKFILL* EM I 2'-p" RUBBER COATED STEEL STEPS -D" MAX a CAST IN PLACE 1'-0" MAX C. GAYNER B"MIN (6" LIFTS) ,�� EMBEDMENT • THOROUGHLY COMPACTED 0 • PRECAST REINFORCED CONCRETE 2'-0" DESIGNED BY SPRING LINE O BY HAND OR APPROVED OF PIPE MECHANICAL TAMPER ��o F E sx E $ ED o Q ° , sEcnoNs WITH "o" RING SEALS e OR APPROVED EQUAL STEEL • • C. SHIFFLETT N0. 68 STONE _ _ HAUNCHING E" N �$ v3 0 X-C' MIN RUBBER COATED STEPS CAST IN PLACE 3'-0" MIN BEDDING 6" max min o� 0- 4 o THE DROP CONNECTION SHALL BE DUCTILE IRON PIPE (CUSS 5D� 5" IN" PRECAST REINFORCEDJi�.4" • CHECKED BY OUNDATION (SHALL BE REQUIRED WHEN SOIL Li___, s 'A E E_ E CBACKnLUED OMPACTED HAND µFRS OR 1� � COMPACTBACKFILLED WITH SELF -COMPACTING TAMERSR"0" CONCRETE SECTIONS 12" MIN RING SEALS " 16" MAX • • C. SHIFFLETT SCALE CONDITIONS ARE UNSTABLE m 1eTMAx STONE. MINIMUM ELEVATION • DIFFERENCE ACROSS M.H. 5" ALL PIPE) 5" T • �y �E �E MINIMUM ELEVATION DIFFERENCE 1YMIN 12"MIN FROM INLET TO OUTLET m� .' ACROSS M.H. FROM INLET TO VARI 4 OUTLET SHALL BE 0.20 FEET SHALL BE 0.20 FEET. VARIES • CONCRETE '�• .' A FILLETEDINVERT FOR A SMOOTH DEPTH OF FLOW CHANNEL TO BE TFILLETS • TRANSITION OF FLOW BETWEEN 3/4 DIAMETER OF NOTE 1.OPEN CUTS IN PAVED AREAS WITHIN EXISTING VDOT RIGHT-OF-WAY SHALL BE O ;• INLET & OULET PIPE SHALL BE i'G PROVIDED.i:A...P.. _ CONTRIBUTING=--- SEWER. T. . �• 12" BACKFlLLED ENTIRELY WITH N0. 21A FT A FILLETED INVERT FOR A Shoo •,s': STONE. 2. FOR DUCTILE IRON PIPE THE BOTTOM THE TRENCH SHALL BE SCRAPED AND COMPACTED, z 3/4 DIA OF LARGEST PIPE IN MANHOLE TRANSITION OF FLOW BETWEEN INLET &OUTLET PIPE SHALL BE W M AND ALL STONES REMOVED OR A 4" BEDDING OF N0. 68 $ MIN. 8" BEDDING WITH N0. 88 STONE PROVIDED. MIN. 6" BEDDING STONE SHALL BE PROVIDED' 3-WHERE ROCK IS ENCOUNTERED PIPE SHALL BE E$ E s E m E o f �� yg NOTES: NOTE : W/ N0. 68 STONE '^ v INSTALLED ON A MINIMUM 6"g m As BEDDING OF NO. 68 STONE' R" �` 25 < 1. BEDDING THICKNESS REQUIREMENTS SHOWN ARE MINIMUM AND SHALL BE SPECIFICALLY DETERMINED BY THE CONSULTANT FOR THE SOIL CONDITIONS. 1. BEDDING THICKNESS REQUIREMENT SHOWN IS MINIMUM AND SHALL BE DETERMINED BY THE CONSULTANT FOR THE SOIL CONDITIONS. 2. THE CONSULTANT SHALL DETERMINE WHETHER MANHOLES SHALL HAVE EXTENDED OR NON -EXTENDED BASES SPECIFICALLY 2. THE CONSULTANT WILL DETERMINE WHETHER MANHOLES SHALL HAVE O o 3. ALL JOINTS, LIFT HOLES, INLETS. OUTLETS TO BE SEALED & GROUTED INSIDE AND OUT. EXTENDED OR NON -EXTENDED BASES. J 4. SPECIAL CONSIDERATION SHALL BE GIVEN FOR ENTRANCE 3. ALL JOINTS, LIFT HOLES. INLETS, OUTLETS TO BE SEALED & GROUTED DESIGN ON SEWERS NTH STEEP SLOPES. INSIDE AND OUT. TYPICAL SEWER PIPE TYPICAL MANHOLE SECTION / INSTALLATION IN TRENCH TYPICAL MANHOLE FRAME & COVER TYPICAL MANHOLE WITH DROP CONNECTION SHOWING BRANCH TIE-IN N.T.S 0 � NTS FIG S-I-D N.T.S FIG. S-3 NTS FIG. S-I-A TD-31 FIG. S-I-C Z TD-34 TD-28 TD-25 � W PRECAST CONCRETE MANHOLE BASES SHALL BE FABRICATED IN ACCORDANCE WITH PART V, SECTION Q i - " J ASTM A36 AND HEX NUT G OF THESE SPECIFICATIONS ASTM A586 (fYP) UNDISTURBED EARTH UNDISTURBED a 2 3/a° DIA soa (7Yp) SLOPED AREA RUBBER COATED SIEEI].. STEPS :.: ;:,:y. _J - ALL -THREAD Roo "�y•,, A R✓'M� , VV�HIr'`JJ FRAME &COVER CASs IN PLACE^,`'•,�.:•,; .t, �� % •. Q W tQ 1• L.1 GM 11DIa t tom• '•"')pwD"p w 17 7/2' IX1 O a [WBI""0 [ � 7- se t/v Da Siiiy A'b• •, A,,�n''V ' +'••"' WATER MAIN iy SEE FIG. 5-I-D, PRECAST REINFORCED CONCRETE SET DOGHOUSE RASE +,; . EXISTING SANITARY ON CONCRETE BLOCKS %. SEWER PIPE LLJ DD Q {� i VALVE -� rc 3 SECTIONS WITH 0" RING SEALS OR APPROVED EQUAL .., E DOGHOUSE OPENING SHALL .. ; , e :'. •• : ' a •, MlgyEN EXISTINGCPIPE BE PREFORMED BY _ ui J LL 06 [Im6mm] 1'-0" MAX MANUFACTURER OR Y AND STONE BEDDING SAW CUT TO FITAT PIPE ' • * ,• . t \ O Dz2mm7 [14mm] 24"MIN UNDISTURBED EARTH PLAN C A FITTING MAY BE REQUIRED ACSA APPROVAL OUTSIDE DIAMATER ''•". .r. PLUS ' .y'� 12" THICK MOOT / Lu Z uj O a 38' DM " 26• [B1 I` (680mmj"� 1 1/2" FRAME + CLA55 A-3 CONCRETE p NTH a B"XB"06" AND 4"xB"x18" No. BB STONE BEDDING , Q O O SEC SECTION [36mm] 2o.m] I z• (smm) uttoo t }, MIN t1• MEGA -LUG � THE DROP CONNECTION SHALL BE 3' -a• MIN DUCTILE IRON PIPE_ (CLASS 501 SOLID CONCRETE BLOCKS CENTER W/RISIA WALL (4 EACH) DOGHOUSE MANHOLE BASE U W z D✓ED65ED FlLSIO -jam f . LA D C Lzemm] PNI Aq 3t/6• t/2• 22 13/16 .,, ,,.?:; S ;e}v.?*: •._.,••;ti)¢e_i+; ::r+;x.;i_n e 5. COMPACTED BY HAND TAMPERS OR WITH SELF -COMPACTING ,,,,,,,,,,,,,,,,,,,,,,,,,, ,, iii,, ,,i i,i i,i ii„ ,,,,,,,,, i.........inl n,i,i iiil........ FILL DOGHOUSE OPENING 2 t/a' 3 13/te• (..�0 ..'-..q•.;:i;=. .ka.;•.4°E�+:' a..:..+.•• STONE. STONE. 12 MIN MANHOLE ABOVE BASE SHALL AROUND EXISTING PIPE [87mm] [67Bmm] • 11/16. 1 3/6" [635mm] [33MMJ 9/16' GD. OF G 18; MIN MINIMUM ELEVATION DIFFERENCE 16" MAX G ACROSS M.H. FROM INLET TO a BE FIGURE CONSTRUCTED AS SHOWN OR NON -SHRINKING GROUT ON FIGURE S-i-A WITH 3.000 PSI CONCRETE Q [77mm] T GROOVE cut Alt [74mm] SECTION VIEW 1/4' (6mm) DIA A9saaLY NEOPRENE DIA e" ELEVATION UNDISTURBED EAR 5" 'i OUTLET SHALL BE 0.20 FEET ' 12"MIN 12"MIN A FILLETED INVERT FOR A SMOOTH O VO t x X 1 t/2 (z) VARIE TRANSITION OF FLOW BETWEEN IER T' o S `L P o= [1aoD' t 5 6" RUBBER PARfO OOBB1d6 CORE e W PxK"eis smm / (z) DLT xtx s/a-ttxa t/z ss 2400' (atmm PARE/ aD961zso TRENCH 2a" MIN WIDTH MIN ,. �• INLET & OULET PIPE SHALL BE PROVIDED. ALLOW CONCRETE AL [TOW A MIN. WRAP EXISTING PIPE WITH O t/2' 1 t/6' (]Wnm) DIA 6065 16mm 13m .63 DIA. STA01LE56 STEEL ROD (z) wsHR s/e ID 130 PLAN VIEW [ PM) .. �� 4'. FITTING DIMENSION VARIES WITH SLOPE. 1'-0' BEYOND BASE NEOPRENE GASKET MATERIAL OF STRUCTURE BEFORE FILLING THE OPENING PICKBAR&IAGQUG HOLE DETAIL NOlE6: 2) NUT HX S/0-11 SN MWX NV I • � �• ,'7 •.A •' ' ` T 12 ., d! �' � � ,x. A• .. NEOPRENE SECURED BY 2 NON- CORROSIVE STRAPS, 1 ON EACH SIDE 1. ALL MAIIHOURNATWES SIIDGN R YEAR IGHT C WN OR LDCATEO IN AREDS SUBJECT TO "DOING SHALL HAVE YM7FRRMRT FRMIE & COVER 2) 14 OD981264 2 ALTERNARVE DESIGN COVERS WILL CONSIDERED. [2) NUT JA11 s/8-11 a1 - - - ; • P OF OPENING RED 0 FRAMES os 3. C04ER5 SHALL BE FlXO) 10 FRAMES WITN LOCKING LUGS OR 94NAR ASSENBLY. UU 3/4 DIA OF LARGEST PIPE IN MANHOLE TMMMIN. 12* M 12" MIN. CAST -IN PLACE 935R IR( UU20 (2) 1905R LOCK LUG TYPICAL WATERTIGHT <BHwm PAMr DD,BJ606 PSI CONCRETE BASE MANHOLE FRAME &COVER LOCK LUG ASSEMBLY • 9 I 8" BEDDING WITH NO. 68 STONE FOUNDATION SECTION VIEW N.T.S FIG SHE NOTES: REQUIREMENTS SHOWN ARE MINIMUM AND SHALL BE n n I I11,1,11,11 ........ .,..........,Il,llll,l,llllllllllll,lll llli „11... l .,.„ Ill,... ,l.i,.lil, , NOTES; TD-32 errs^., NOTE: 1. BEDDING THICKNESS SPECIFICALLY DETERMINED BY THE CONSULTANT FOR THE SOILIJs. 2. THE CONSULTANT SHALL DETERMINE HAVE WHETHER MANHOLES SHALL HAVE 1. CONSTRUCT A FORMED INVERT FROM NEW SEWER LINE TO ALLOW O 1. ALL RODS AND FASTENERS SHALL BE GIVEN T40 COATS OF ASPHALTIC PAINT AFTER ASSEMBLY. EXTENDED OR NON -EXTENDED BASES 3. ALL JOINTS, LIFT HOLES INLETS, OUTLETS TO BE SEALED & GROUTED FLOW TO THE EXISTING PIPE. 2. SHALL ENSURE THAT THE COLLAR BEARS AGAINST UNDISTURBED SOIL FOR THE MINIMUM INSIDE AND OUT. 2. POUR A SHELF TO THE LOWER HALF OF THE EXISTING PIPE. - ENSIONCONTRACSHO DIMENSION SHOWN. 3. CUT AND REMOVE THE TOP HALF OF EXISTING PIPE TO WITHIN 6" 3. DIMENSIONS SHOWN BEYOND THE TRENCH WIDTH ARE ABSOLUTE MINIMUM. IF THE TRENCH WIDTH IS OF THE MANHOLE WALLS AFTER THE INVERT AND SHELF HAVE LARGER DURING CONSTRUCTION, THE COLAR DIMENSIONS SHALL INCREASE ACCORDBMJLY. BEEN FORMED, AND THE MH HAS BEEN FULLY TESTED IN - ACCORDANCE WITH THESE SPECIFICATIONS. ANCHOR RESTRAINTS FOR VALVES TYPICAL MANHOLE DROP CONNECTION TYPICAL MANHOLE BASE JOB NO. _CROSS WITH STEEP INCOMING SLOPE SHOWING DOGHOUSE INSTALLATION 40919 NIS NTS N.T.S Fig. W-30 FIG S-1-121 FIG. S-1-Al SHEET NO. C 1.04 TD-6 TD-29 TD-26 L LEGEND /// / \\ \\ // \I LEGEND •,,hI NLTif n/c `,, // REMOVE EXISTING VEGETATION O 0,� i STEEP SLOPES - MANAGED Z -:t CLINT W. MILL &OVERLAY ASPHALT SFFLET Y� STEEP SLOPES -PRESERVED 0-0 Lie. N . S138e 4� EXISTING INTERMEDIATE CONTOUR , / - - ?2- - _ _ - SCALE 1 "=100' \ \ \ SAWCUT ASPHALT i;II ON; AL V.�1G`,,;` • EXISTING INDEX CONTOUR 0 100' 200' EXISTING EDGE OF PAVEMENT _ — EX. EP— EXISTING CURB AND GUTTER - — — — — — - _ r, �r\�\ / — — — > E PROPOSED CURB AND GUTTER = - _- �_ // / ,\� \ \ / — — — — — — — — — — — — / a o EX. 15"RCP ��-- = /\� // / -- E EXISTING STORM SEWER -----=------ _ _ _! / �'/ 1 \\ \\ \ / / / I I wLu >, EXISTING SANITARY SEWER - o SAN-111I U w 3 EXISTING WATERLINE — — —W— — — / ./� I/ /` \ \� , ,� ' _ / // \ / I I I o o o . \\( (// I�i \ I C'WLM DAM INUNDATION BREAK ZONE — — / o i / \\ \\ J II\ _ / /' o _j v i ZO EXISTING FLOODPLAIN 0 0 0 0 0 0 0 0 0 0 / ° ° / / \ + / / / ' `` = - _ - ,' '�, `I (1 \ \ \ I o p° /��\� 11 \ I I I I (� urni ^' N a STREAM BUFFER - - o ' r / - - M .. EXISTING TREE DRIP LINE I o ° //+ 1 / ,' / , .'/ /// // ICI\ I , 11\\I 1 \I I I I I 3 O v'J Q Lu vl o , / / // / r\ I J I 1 I & 6 LL w EXISTING TREE a • i 15' OAK 1 0 ° o \ / /' / / r / '/ // - / yl 1 I� I II I _ _ - I - - - - �\ \\ i ` i j\ �OC TIONAPPRAOF TE = a n 0 W U) L =( _ "voiry W / - _ - ! _ l t/ / / 1 L- -- 1 -5---- J -\--- --+-- t -{ __ _ _- o w 2 o , / / / / / / / / _ - - - '� /// / / / 1 T f hI�L �6t/E�FFLP / I \ /--\--------�� / o / / / / / / ' i /' �� ' ` r ' (� /' `' / / / / I � ' AS HALT__ I I +-- ---- -- ♦° >� l l -I-- E + / / -1---- --F X---- \ /--��—y'�------- - �AD POWER L1N `�LO�E - _ _ _ \ \ // , %•1� I` \ \ / / ' 1 O y /' /!�Ic-\-<1\S� \-i�-}.��--� �� '.,.,../ \ a i ri �T`\� ---_ �/ \�' 2 �oLu �s /SA _ 'II _ . O= O' -PROPIf \ / ° ° /�9 I/II //i P�LE#a f xQ 6E REMO\iED. / ' r , / ' , I \ P // (SNP , WSra 0 ,y // / / l / ON �/ / If J I / \ /o i l ,i/ UpSa I�HT 1 / \ \ \\ \\ // / / // // / _ I I l l I Il / / / i'i / / / % III i iNT AGdtiO� T / o ;, w o \ \ MANAGED . / I III . /-Ora-PANCE 1 �C'JORDI�jJ73TE W,(TFi [)6jvn�f II N STEEP SLOPES \ IF Il/ �A$EMENT I I J / / / /�/'�/,y�' / / / \\ �� ' / _ '_ _ -_-; . - - _ `� J l I / I I I11 j 1 / / , / I // / / / / / , / / /REMWE �' ' / i/j � � J'/ �y � _ _ `\\ /ram a \ TYPICAL 1. / / /' �/ \ /� _ - _ �- \ - J I ) I I 1 I I I / / / // / / / , /,' / _ , %�r/%/• �� / / x� v '/ Z ( // `'JJ Itl// o° / // ' ' �6 / r = - - - - -- - - - = = - ---� I I \; 11 II I / I , r / / / / , , //C$f'HALT , EXISTING VEGETATION ' _ d �' S / o , / 'l' Vi / !' 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I III 1 ` \ \ - ( - _ - \ \ � � ( � \ \ I S \ L.d r--r -4 - -s / \\ / N o \ / , \\.\ \ I -39 I // //llI 1 I i �Z-/� � / / / ( \ �\ o '� \_\, of \\\ \ \\ .y °< •Ji// '/ / /// /! I I I 1 /i '\/ \-\ _ _, - _ 0-- __ _o \\`'\ / / ii// // / 11 / I I / 1 �'\•,X�,/ / _ _ \�aZ' / \ SHEET NO. \ o`'-/---_- __=_``� �i-�C�/ rr % i//''/ /"�'//'/1//�//I 11 I I I W'� / 1 1 \ 1 ��. / \r /� �. Ci2.00 ` \per `_� �-=��\ !/�/ /'''\%\ �( \ \\\ \ \I I\I j Ill /,lei s L EROSION AND SEDIMENT CONTROL NARRATIVE: PROJECT DESCRIPTION THIS PROJECT INCLUDES THE CONSTRUCTION OF 3 ROADS, A RESIDENTIAL COMMUNITY, AND ASSOCIATED UTILITIES & LANDSCAPING. LIMITS OF CLEARING AND GRADING ARE 16.53 ACRES. ADJACENT PROPERTY THE PROPERTY IS BOUNDED BY A ROUTE 631 ON THE NORTH AND WEST, WOODS ON THE SOUTH, AND A MOBILE HOME PARK ON THE EAST. EXISTING SITE CONDITIONS THE EXISTING SITE IS WOODED OFF -SITE AREAS NO OFFSITE AREAS WILL BE DISTURBED. ANY OFF -SITE LAND -DISTURBING ACTIVITY ASSOCIATED WITH THE PROJECT SHALL HAVE AN APPROVED ESC PLAN. CRITICAL EROSION AREAS EARLY ESTABLISHMENT AND PROPER MAINTENANCE OF PERIMETER CONTROLS WILL PROVIDE SEDIMENTATION CONTROL. ALL SLOPES STEEPER THAN 3:1 SHALL BE STABILIZED WITH BLANKET MATTING. EROSION AND SEDIMENT CONTROL MEASURES UNLESS OTHERWISE INDICATED, ALL VEGETATIVE AND STRUCTURAL EROSION AND SEDIMENT CONTROL PRACTICES SHALL BE CONSTRUCTED AND MAINTAINED ACCORDING TO MINIMUM STANDARDS AND SPECIFICATIONS OF THE CURRENT ADDITION OF THE VIRGINIA EROSION AND SEDIMENT CONTROL HANDBOOK. THE MINIMUM STANDARDS OF THE VESCH SHALL BE ADHERED TO UNLESS OTHERWISE WAIVED OR APPROVED BY A VARIANCE BY LOCAL AUTHORITIES HAVING JURISDICTION. STORMWATER RUNOFF CONSIDERATIONS A PORTION OF THE PROPOSED DEVELOPMENT WILL BE CONVEYED TO TWO BIORETENTION FACILITIES LOCATED ADJACENT TO OLD LYNCHBURG ROAD. THESE FACILITIES HAVE BEEN DESIGNED TO MEET STORMWATER QUALITY REQUIREMENTS. ALL OTHER AREAS WILL SHEET FLOW INTO THE SURROUNDING VEGETATED AREAS. ALL EROSION AND SEDIMENT CONTROL MEASURES SHALL BE MAINTAINED IN ACCORDANCE WITH VESCH AND THE CONSTRUCTION SEQUENCE, INCLUDING THE INSPECTION OF ALL MEASURES AFTER ALL RAIN EVENTS. STRUCTURAL PRACTICES: 1. TEMPORARY CONSTRUCTION ENTRANCE - 3.02 A TEMPORARY CONSTRUCTION ENTRANCE SHALL BE PROVIDED AT THE LOCATION INDICATED ON THE PLANS. IT IS IMPERATIVE THAT THIS MEASURE BE MAINTAINED THROUGHOUT CONSTRUCTION. ITS PURPOSE IS TO REDUCE THE AMOUNT OF MUD TRANSPORTED ONTO PAVED PUBLIC ROADS BY MOTOR VEHICLES OR RUNOFF. 2. SILT FENCE BARRIER - 3.05 SILT FENCE SEDIMENT BARRIERS SHAL L BE INSTALLED DOWNSLOPE OF AREAS WITH MINIMAL GRADES TO FILTER SEDIMENT -LADEN RUNOFF FROM SHEET FLOW AS INDICATED. ITS PURPOSE IS TO INTERCEPT SMALL AMOUNTS OF SEDIMENT FROM DISTURBED AREAS AND PREVENT SEDIMENT FROM LEAVING THE SITE. 3. STORM DRAIN INLET PROTECTION - 3.07 STONE FILTERS SHALL BE PLACED AT THE INLET OF ALL DRAINAGE STRUCTURES AS INDICATED ON PLANS. ITS PURPOSE IS TO PREVENT SEDIMENT FROM ENTERING THE STORM DRAINAGE SYSTEM PRIOR TO PERMANENT STABILIZATION. 4. DIVERSION DIKE - 3.09, 3.11 & 3.12 A TEMPORARY RIDGE OF COMPACTED SOIL TO DIVERT WATER FROM A CERTAIN AREA. 5. SEDIMENT TRAP - 3.13 A TEMPORARY BARRIER OR DAM WITH A CONTROLLED STORMWATER RELEASE TO DETAIN SEDIMENT -LADEN RUNOFF FROM DISTURBED AREAS IN "WET' AND "DRY' STORAGE LONG ENOUGH FOR THE MAJORITY OF SEDIMENT TO SETTLE OUT. 5.1. MAINTENANCE OF SEDIMENT TRAP - INSPECT TRAP EMBANKMENT WEEKLY TO ENSURE IT IS STRUCTURALLY SOUND AND HAS NOT BEEN DAMAGED DURING CONSTRUCTION ACTIVITIES. THE TRAP SHALL BE CHECKED AFTER EVERY RAINFALL EVENT. ONCE THE SEDIMENT HAS REACHED THE DESIGNATED CLEANOUT LEVEL IT SHALL BE REMOVED AND PROPERLY DISPOSED OF. 6. TEMPORARY SEDIMENT BASIN - 3.14 A TEMPORARY DAM WITH A CONTROLLED STORMWATER RELEASE STRUCTURE IS TO BE USED TO DETAIN SEDIMENT -LADEN RUNOFF FROM DISTURBED AREAS LONG ENOUGH FOR THE MAJORITY OF THE SEDIMENT TO SETTLE OUT. 5.1. MAINTENANCE OF SEDIMENT BASIN - INSPECT BASIN EMBANKMENT WEEKLY TO ENSURE IT IS STRUCTURALLY SOUND AND HAS NOT BEEN DAMAGED DURING CONSTRUCTION ACTIVITIES. THE BASIN SHALL BE CHECKED AFTER EVERY RAINFALL EVENT. ONCE THE SEDIMENT HAS REACHED THE DESIGNATED CLEANOUT LEVEL IT SHALL BE REMOVED AND PROPERLY DISPOSED OF. 6. OUTLET PROTECTION - 3.18 STRUCTURALLY LINED APRONS OR OTHER ACCEPTABLE ENERGY DISSIPATING DEVICES PLACED AT THE OUTLETS OF PIPES OR PAVED CHANNEL SECTIONS. 7. DUST CONTROL - 3.39 DUST CONTROL IS TO BE USED THROUGH THE SITE IN AREAS SUBJECT TO SURFACE AND AIR MOVEMENT. VEGETATIVE PRACTICES: 1. TOPSOIL (TEMPORARY STOCKPILE) - 3.30 TOPSOIL SHALL BE STRIPPED FROM AREAS TO BE GRADED AND STOCKPILED FOR LATER SPREADING. STOCKPILE LOCATIONS SHALL BE LOCATED ONSITE AND SHALL BE STABILIZED WITH TEMPORARY SILT FENCE AND VEGETATION. 2. TEMPORARY SEEDING - 3.31 ALL DENUDED AREAS WHICH WILL BE LEFT DORMANT FOR MORE THAN 30 DAYS SHALL BE SEEDED WITH FAST GERMINATING TEMPORARY VEGETATION IMMEDIATELY FOLLOWING GRADING OF THOSE AREAS. SELECTION OF THE SEED MIXTURE SHALL DEPEND ON THE TIME OF YEAR IT IS APPLIED. 3. PERMANENT SEEDING - 3.32 FOLLOWING GRADING ACTIVITIES, ESTABLISH PERENNIAL VEGETATIVE COVER BY PLANTING SEED TO REDUCE EROSION, STABILIZE DISTURBED AREAS, AND ENHANCE NATURAL BEAUTY. 4. SOIL STABILIZATION BLANKETS & MATTING - 3.36 A PROTECTIVE COVERING BLANKET OR SOIL STABILIZATION MAT SHALL BE INSTALLED ON PREPARED PLANTING AREAS OF CHANNELS TO PROTECT AND PROMOTE VEGETATION ESTABLISHMENT AND REINFORCE ESTABLISHED TURF. MANAGEMENT STRATEGIES 1. PROVIDE SEDIMENT TRAPPING MEASURES AS A FIRST STEP IN GRADING, SEED AND MULCH IMMEDIATELY FOLLOWING INSTALLATION. 2. PROVIDE TEMPORARY SEEDING OR OTHER STABILIZATION IMMEDIATELY AFTER GRADING. 3. ISOLATE TRENCHING FOR UTILITIES AND DRAINAGE FROM DOWNSTREAM CONVEYANCES IN ORDER TO MINIMIZE PERIMETER CONTROLS. 4. ALL EROSION AND SEDIMENT CONTROL PRACTICES SHALL BE MAINTAINED UNTIL THEY ARE NO LONGER REQUIRED TO COMPLY WITH THE CONTRACT DOCUMENTS OR STATE LAW. PERMANENT STABILIZATION ALL NON -PAVED AREAS DISTURBED BY CONSTRUCTION SHALL BE STABILIZED WITH PERMANENT SEEDING IMMEDIATELY FOLLOWING FINISHED GRADING. SEEDING SHALL BE IN ACCORDANCE WITH STD. & SPEC. 3.32, PERMANENT SEEDING. SEED TYPE SHALL BE AS SPECIFIED FOR "MINIMUM CARE LAWNS" AND "GENERAL SLOPES" IN THE HANDBOOK FOR SLOPES LESS THAN 3:1. FOR SLOPES GREATER THAN 3:1, SEED TYPE SHALL BE AS SPECIFIED FOR "LOW MAINTENANCE SLOPES' IN TABLE 3.32-D OF THE HANDBOOK. FOR MULCH (STRAW OR FIBER) SHALL BE USED ON ALL SEEDED SURFACES. IN ALL SEEDING OPERATIONS SEED, FERTILIZER AND LIME SHALL BE APPLIED PRIOR TO MULCHING. SEQUENCE OF INSTALLATION PHASE I (SEE SHEETS C3.03 & C3.04) 1. A PRE -CONSTRUCTION MEETING IS REQUIRED WITH ALBEMARLE COUNTY E&S INSPECTOR, CONTRACTOR, OWNER, AND ENGINEER. THIS MEETING SHALL TAKE PLACE AT ALBEMARLE COUNTY COMMUNITY DEVELOPMENT BUILDING. CLEARING LIMITS MUST BE FLAGGED PRIOR TO THE MEETING WITH ONE (1) WEEK OF NOTICE. 2. INSTALL CONSTRUCTION ENTRANCE, SILT FENCE, SUPER SILT FENCE AND OTHER PERIMETER MEASURES. 3. CLEAR AND GRADE SEDIMENT TRAPS, BASINS AND ASSOCIATED STORMWATER PIPES. REFER TO GRADING AND DRAINAGE PLAN ALONG WITH PIPE PROFILES FOR ADDITIONAL INFORMATION. 4. INSTALL CULVERT PIPES AND ASSOCIATED STRUCTURES. STRUCTURES 100, 102, 122A, 124, 126A, 500, 500A, 502, 504, 506, 508, & 510. PIPES 101, 123A, 125, 501, 501A, 505, 507, & 509. REFER TO GRADING AND DRAINAGE PLAN ALONG WITH PIPE PROFILES FOR ADDITIONAL INFORMATION. IMMEDIATELY INSTALL CULVERT INLET PROTECTION FOLLOWING THE INSTALLATION OF ASSOCIATED STRUCTURES. 5. INSTALL DIVERSION DIKES, CLEAN WATER DIVERSIONS & INLET PROTECTION. 6. AFTER ALL EROSION AND SEDIMENT CONTROL MEASURES ARE IN PLACE, SITE WORK CAN BEGIN. 7. SEED ALL DENUDED AREAS PER VESCH STANDARDS. PHASE IIA (SEE SHEETS C3.05 & C3.06) 1. INSTALL ADDITIONAL INLET PROTECTION WHERE SHOWN ON THE PHASE II EROSION AND SEDIMENT CONTROL PLAN AS THE STORM SYSTEM IS CONSTRUCTED AND BECOMES OPERATIONAL. 2. FINE GRADE PROJECT AREA. APPLY PERMANENT SOIL STABILIZATION TO THESE AREAS WITHIN SEVEN DAYS AFTER FINAL GRADE IS ACHIEVED. 3. ALL STORMWATER PIPING & STRUCTURES SHALL BE INSPECTED FOR SILT/SEDIMENT. IF PRESENT, SILT/SEDIMENT SHALL BE CLEANED OUT FOR THE SYSTEM TO THE SATISFACTION OF THE E&S INSPECTOR. 4. ONCE THE SITE UPHILL FROM A SEDIMENT TRAP OR BASIN HAS BEEN STABILIZED AND APPROVED BY ESC INSPECTOR, REMOVE THE SEDIMENT TRAP OR BASIN. 5. APPLY PERMANENT SOIL STABILIZATION TO THESE AREAS WITHIN SEVEN DAYS AFTER FINAL GRADE IS ACHIEVED. 6. ONCE CONSTRUCTION IS COMPLETE AND ALL CONTRIBUTING AREAS ARE STABILIZED, EROSION CONTROL MEASURES CAN BE REMOVED UPON APPROVAL FROM THE E&S INSPECTOR. PHASE IIB (SEE SHEETS C3.07 & C3.08) 1. RELOCATE INLET PROTECTION ALONG HORIZON ROAD WHERE SHOWN ON THE PHASE IIB EROSION AND SEDIMENT CONTROL PLAN AS THE STORM SYSTEM IS CONSTRUCTED AND BECOMES OPERATIONAL. 2. FINE GRADE PROJECT AREA ALONG HORIZON ROAD. APPLY PERMANENT SOIL STABILIZATION TO THESE AREAS WITHIN SEVEN DAYS AFTER FINAL GRADE IS ACHIEVED. 3. ALL STORMWATER PIPING & STRUCTURES SHALL BE INSPECTED FOR SILT/SEDIMENT. IF PRESENT, SILT/SEDIMENT SHALL BE CLEANED OUT FOR THE SYSTEM TO THE SATISFACTION OF THE E&S INSPECTOR. 4. APPLY PERMANENT SOIL STABILIZATION TO THESE AREAS WITHIN SEVEN DAYS AFTER FINAL GRADE IS ACHIEVED. 5. ONCE CONSTRUCTION IS COMPLETE AND ALL CONTRIBUTING AREAS ARE STABILIZED, EROSION CONTROL MEASURES CAN BE REMOVED UPON APPROVAL FROM THE E&S INSPECTOR. MINIMUM STANDARDS: AN EROSION AND SEDIMENT CONTROL PROGRAM ADOPTED BY A DISTRICT OR LOCALITY MUST BE CONSISTENT WITH THE FOLLOWING CRITERIA, TECHNIQUES AND METHODS: MS-1. PERMANENT OR TEMPORARY SOIL STABILIZATION SHALL BE APPLIED TO DENUDED AREAS WITHIN SEVEN DAYS AFTER FINAL GRADE IS REACHED ON ANY PORTION OF THE SITE. TEMPORARY SOIL STABILIZATION SHALL BE APPLIED WITHIN SEVEN DAYS TO DENUDED AREAS THAT MAY NOT BE AT FINAL GRADE BUT WILL REMAIN DORMANT FOR LONGER THAN 30 DAYS. PERMANENT STABILIZATION SHALL BE APPLIED TO AREAS THAT ARE TO BE LEFT DORMANT FOR MORE THAN ONE YEAR. MS-2. DURING CONSTRUCTION OF THE PROJECT, SOIL STOCKPILES AND BORROW AREAS SHALL BE STABILIZED OR PROTECTED WITH SEDIMENT TRAPPING MEASURES. THE APPLICANT IS RESPONSIBLE FOR THE TEMPORARY PROTECTION AND PERMANENT STABILIZATION OF ALL SOIL STOCKPILES ON SITE AS WELL AS BORROW AREAS AND SOIL INTENTIONALLY TRANSPORTED FROM THE PROJECT SITE. MS-3. A PERMANENT VEGETATIVE COVER SHALL BE ESTABLISHED ON DENUDED AREAS NOT OTHERWISE PERMANENTLY STABILIZED. PERMANENT VEGETATION SHALL NOT BE CONSIDERED ESTABLISHED UNTIL A GROUND COVER IS ACHIEVED THAT IS UNIFORM, MATURE ENOUGH TO SURVIVE AND WILL INHIBIT EROSION. MS-4. SEDIMENT 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. MS-5. STABILIZATION MEASURES SHALL BE APPLIED TO EARTHEN STRUCTURES SUCH AS DAMS, DIKES AND DIVERSIONS IMMEDIATELY AFTER INSTALLATION. MS-6. SEDIMENT TRAPS SHALL BE DESIGNED AND CONSTRUCTED BASED UPON THE TOTAL DRAINAGE AREA TO BE SERVED BY THE TRAP. A. THE MINIMUM STORAGE CAPACITY OF A SEDIMENT TRAP SHALL BE 134 CUBIC YARDS PER ACRE OF DRAINAGE AREA AND THE TRAP SHALL ONLY CONTROL DRAINAGE AREAS LESS THAN THREE ACRES. MS-7. CUT AND FILL SLOPES SHALL BE DESIGNED AND CONSTRUCTED IN A MANNER THAT WILL MINIMIZE EROSION. SLOPES THAT ARE FOUND TO BE ERODING EXCESSIVELY WITHIN ONE YEAR OF PERMANENT STABILIZATION SHALL BE PROVIDED WITH ADDITIONAL SLOPE STABILIZING MEASURES UNTIL THE PROBLEM IS CORRECTED. MS-8. CONCENTRATED RUNOFF SHALL NOT FLOW DOWN CUT OR FILL SLOPES UNLESS CONTAINED WITHIN AN ADEQUATE TEMPORARY OR PERMANENT CHANNEL, FLUME OR SLOPE DRAIN STRUCTURE. MS-9. WHENEVER WATER SEEPS FROM A SLOPE FACE, ADEQUATE DRAINAGE OR OTHER PROTECTION SHALL BE PROVIDED. MS-10. ALL STORM SEWER INLETS THAT ARE MADE OPERABLE DURING CONSTRUCTION SHALL BE PROTECTED SO THAT SEDIMENT -LADEN WATER CANNOT ENTER THE CONVEYANCE SYSTEM WITHOUT FIRST BEING FILTERED OR OTHERWISE TREATED TO REMOVE SEDIMENT. MS-11. BEFORE NEWLY CONSTRUCTED STORMWATER CONVEYANCE CHANNELS OR PIPES ARE MADE OPERATIONAL, ADEQUATE OUTLET PROTECTION AND ANY REQUIRED TEMPORARY OR PERMANENT CHANNEL LINING SHALL BE INSTALLED IN BOTH THE CONVEYANCE CHANNEL AND RECEIVING CHANNEL. MS-12. WHEN WORK IN A LIVE WATERCOURSE IS PERFORMED, PRECAUTIONS SHALL BE TAKEN TO MINIMIZE ENCROACHMENT, CONTROL SEDIMENT TRANSPORT AND STABILIZE THE WORK AREA TO THE GREATEST EXTENT POSSIBLE DURING CONSTRUCTION. NONERODIBLE MATERIAL SHALL BE USED FOR THE CONSTRUCTION OF CAUSEWAYS AND COFFERDAMS. EARTHEN FILL MAY BE USED FOR THESE STRUCTURES IF ARMORED BY NONERODIBLE COVER MATERIALS. MS-13. WHEN A LIVE WATERCOURSE MUST BE CROSSED BY CONSTRUCTION VEHICLES MORE THAN TWICE IN ANY SIX-MONTH PERIOD, A TEMPORARY VEHICULAR STREAM CROSSING CONSTRUCTED OF NONERODIBLE MATERIAL SHALL BE PROVIDED. MS-14. ALL APPLICABLE FEDERAL, STATE AND LOCAL REGULATIONS PERTAINING TO WORKING IN OR CROSSING LIVE WATERCOURSES SHALL BE MET. MS-15. THE BED AND BANKS OF A WATERCOURSE SHALL BE STABILIZED IMMEDIATELY AFTER WORK IN THE WATERCOURSE IS COMPLETED. MS-16. UNDERGROUND UTILITY LINES SHALL BE INSTALLED IN ACCORDANCE WITH THE FOLLOWING STANDARDS IN ADDITION TO OTHER APPLICABLE CRITERIA: A. NO MORE THAN 500 LINEAR FEET OF TRENCH MAY BE OPENED AT ONE TIME. B. EXCAVATED MATERIAL SHALL BE PLACED ON THE UPHILL SIDE OF TRENCHES. C. EFFLUENT FROM DEWATERING OPERATIONS SHALL BE FILTERED OR PASSED THROUGH AN APPROVED SEDIMENT TRAPPING DEVICE, OR BOTH, AND DISCHARGED IN A MANNER THAT DOES NOT ADVERSELY AFFECT FLOWING STREAMS OR OFF -SITE PROPERTY. D. MATERIAL USED FOR BACKFILLING TRENCHES SHALL BE PROPERLY COMPACTED IN ORDER TO MINIMIZE EROSION AND PROMOTE STABILIZATION. E. RESTABILIZATION SHALL BE ACCOMPLISHED IN ACCORDANCE WITH THESE REGULATIONS. F. APPLICABLE SAFETY REGULATIONS SHALL BE COMPLIED WITH. MS-17. WHERE CONSTRUCTION VEHICLE ACCESS ROUTES INTERSECT PAVED OR 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 PAVED OR PUBLIC ROAD SURFACE, THE ROAD SURFACE 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 DEVELOPMENT LOTS AS WELL AS TO LARGER LAND -DISTURBING ACTIVITIES. MS-18. ALL TEMPORARY EROSION AND SEDIMENT CONTROL MEASURES SHALL BE REMOVED WITHIN 30 DAYS AFTER FINAL SITE STABILIZATION OR AFTER THE TEMPORARY MEASURES ARE NO LONGER NEEDED, UNLESS OTHERWISE AUTHORIZED BY THE LOCAL PROGRAM AUTHORITY. TRAPPED SEDIMENT AND THE DISTURBED SOIL AREAS RESULTING FROM THE DISPOSITION OF TEMPORARY MEASURES SHALL BE PERMANENTLY STABILIZED TO PREVENT FURTHER EROSION AND SEDIMENTATION. MS- 19. PROPERTIES AND WATERWAYS DOWNSTREAM FROM DEVELOPMENT SITES SHALL BE PROTECTED FROM SEDIMENT DEPOSITION, EROSION AND DAMAGE DUE TO INCREASES IN VOLUME, VELOCITY AND PEAK FLOW RATE OF STORMWATER RUNOFF FOR THE STATED FREQUENCY STORM OF 24-HOUR DURATION IN ACCORDANCE WITH THE STANDARDS AND CRITERIA LISTED IN SECTION 19 OF VIRGINIA ADMINISTRATIVE CODE 9VAC25-840-40 MINIMUM STANDARDS. GENERAL EROSION AND SEDIMENT CONTROL NOTES: ES-1: UNLESS OTHERWISE INDICATED, CONSTRUCT AND MAINTAIN ALL VEGETATIVE AND STRUCTURAL EROSION AND SEDIMENT CONTROL PRACTICES ACCORDING TO MINIMUM STANDARDS AND SPECIFICATIONS OF THE LATEST EDITION OF THE VIRGINIA EROSION AND SEDIMENT CONTROL HANDBOOK AND VIRGINIA REGULATIONS VR 625-02-00 EROSION AND SEDIMENT CONTROL REGULATIONS. ES-2: THE CONTROLLING EROSION AND SEDIMENT CONTROL AUTHORITY WILL MAKE A CONTINUING REVIEW AND EVALUATION OF THE METHODS AND EFFECTIVENESS OF THE EROSION CONTROL PLAN. ES-3: PLACE ALL EROSION AND SEDIMENT CONTROL MEASURES PRIOR TO OR AS THE FIRST STEP IN CLEARING, GRADING, OR LAND DISTURBANCE. ES-4: MAINTAIN A COPY OF THE APPROVED EROSION AND SEDIMENT CONTROL PLAN ON THE SITE AT ALL TIMES. ES-5: PRIOR TO COMMENCING LAND -DISTURBING ACTIVITIES IN AREAS OTHER THAN INDICATED ON THESE PLANS (INCLUDING, BUT NOT LIMITED TO, OFFSITE BORROW OR WASTE AREA), SUBMIT A SUPPLEMENTARY EROSION CONTROL PLAN TO THE ARCHITECT/ENGINEER AND THE CONTROLLING EROSION AND SEDIMENT CONTROL AUTHORITY FOR REVIEW AND ACCEPTANCE. ES-6: PROVIDE ADDITIONAL EROSION CONTROL MEASURES NECESSARY TO PREVENT EROSION AND SEDIMENTATION AS DETERMINED BY THE RESPONSIBLE LAND DISTURBER. (MODIFIED NOTE) ES-7: ALL DISTURBED AREAS SHALL DRAIN TO APPROVED SEDIMENT CONTROL MEASURES AT ALL TIMES DURING LAND -DISTURBING ACTIVITIES AND DURING SITE DEVELOPMENT. ES-8: DURING DEWATERING OPERATIONS, PUMP WATER INTO AN APPROVED FILTERING DEVICE. ES-9: INSPECT ALL EROSION CONTROL MEASURES DAILY AND AFTER EACH RUNOFF- PRODUCING RAINFALL EVENT MAKE ANY NECESSARY REPAIRS OR CLEANUP TO MAINTAIN THE EFFECTIVENESS OF THE EROSION CONTROL DEVICES IMMEDIATELY. SOILS INFORMATION: 16 - CHEWACLA SILT LOAM, 0 TO 2 PERCENT SLOPES. MORE THAN 80 INCHES TO RESTRICTIVE FEATURES, SOMEWHAT POORLY DRAINED, HYDROLOGIC SOIL GROUP: B/D 27B - ELIOAK LOAM, 2 TO 7 PERCENT SLOPES. MORE THAN 80 INCHES TO RESTRICTIVE FEATURES, WELL DRAINED, HYDROLOGIC SOIL GROUP: B 27C - ELIOAK LOAM, 7 TO 15 PERCENT SLOPES. MORE THAN 80 INCHES TO RESTRICTIVE FEATURES, WELL DRAINED, HYDROLOGIC SOIL GROUP: B 39E - HAZEL LOAM, 25 TO 45 PERCENT SLOPES. 20 TO 40 INCHES TO LITHIC BEDROCK, EXCESSIVELY DRAINED, HYDROLOGIC SOIL GROUP: B TABLE 3.31-B ACCEPTABLE TEMPORARY SEEDING PLANT MATERIALS "QUICK REFERENCE FOR ALL REGIONS" PLANTING DATES SPECIES RATE (LBS./ACRE) SEPT. 1 - FEB. 15 50/50 MIX OF ANNUAL RYEGRASS (LOLIUM MULTI-FLORUM) & 50-100 CEREAL (WINTER) RYE (SECALE CEREALE) FEB. 16 - APR. 30 ANNUAL RYEGRASS 60-100 (LOLIUM MULTI-FLORUM) MAY 1 - AUG. 31 GERMAN MILLET 50 (SETARIA ITALICA) TEMPORARY SEEDING PLANT MATERIALS No Scale TABLE 3.32-C SITE SPECIFIC SEEDING MIXTURES FOR APPALACHIAN/MOUNTAIN AREA TOTAL LBS. PER ACRE MINIMUM CARE LAWN COMMERCIAL OR RESIDENTIAL 200-250 LBS. KENTUCKY 31 OR TURF -TYPE TALL FESCUE 90-100% IMPROVED PERENNIAL RYEGRASS ` 0-10% KENTUCKY BLUEGRASS 0-10% HIGH -MAINTENANCE LAWN MINIMUM OF THREE (3) UP TO FIVE (5) VARIETIES OF BLUEGRASS FROM APPROVED LIST FOR USE IN VIRGINIA. 125 LBS. GENERAL SLOPE (3:1 OR LESS) KENTUCKY 31 FESCUE 128 LBS. RED TOP GRASS 2 LBS. SEASONAL NURSE CROP " 20 LBS. 150 LBS. LOW -MAINTENANCE SLOPE (STEEPER THAN 3:1) KENTUCKY 31 FESCUE 108 LBS. RED TOP GRASS 2 LBS. SEASONAL NURSE CROP " 20 LBS. CROWNVETCH "` 20 LBS. 150 LBS. ` PERENNIAL RYEGRASS WILL GERMINATE FASTER AND AT LOWER SOIL TEMPERATURES THAN FESCUE, THEREBY PROVIDING COVER AND EROSION RESISTANCE FOR SEEDBED. " USE SEASONAL NURSE CROP IN ACCORDANCE WITH SEEDING DATES AS STATED BELOW: MARCH, APRIL THROUGH MAY 15TH .............................. ANNUAL RYE MAY 16TH THROUGH AUGUST 15TH......................... FOXTAIL MILLET AUGUST 16TH THROUGH SEPTEMBER, OCTOBER...... ANNUAL RYE NOVEMBER THROUGH FEBRUARY................................. WINTER RYE "` IF FLATPEA IS USED, INCREASE TO 30 LBS./ACRE. ALL LEGUME SEED MUST BE PROPERLY INOCULATED. WEEPING LOVEGRASS MAY ALSO BE INCLUDED IN ANY SLOPE OR LOW -MAINTENANCE MIXTURE DURING WARMER SEEDING PERIODS; ADD 10-20 LBS./ACRE IN MIXES. PERMANENT SEEDING MIX FOR PIEDMONT AREA No Scale -44t pLT Ft //F r00 CLINT W. SIUFFLET >� �Af Lic. N S1380 4� rj 61812021 �4 •,�00;�S10,4.AL V'#G��•, 0cy4ccN1� ^� E 0 0 rn U N � N 0 ¢ o > E w v E H_ w w um ¢ 3 p LL 0 wO `mom 0 W L M ¢�_j U00 J -u > � N U W w � Z 0 ' x oa =LL ur) _ N =v>� F ¢ . EO10 N W M a� o w vi M 0 x c� 0 F p w w_ x z 0 W 0 0 am O ce 0 In 0 ti z 0 w U w � U O a W ti Lu w F 0 DATE 311812021 DRAWN BY C. GAYNER DESIGNED BY C. SHIFFLE7T CHECKED BY C. SHIFFLE7T SCALE N.A. (W V u) J J Lu J Q > 0 06 LLI z Cw Q z G > J aw J O O� J m z w Q O > O LL - O w u I..L w 0 p6 O z O L2 w I ,O V 1 JOB NO. 40919 SHEET NO. C3.00 L TOE REQUIREMENTS FOR BANK STABILIZATION FILTER CLOTH UNDERLINER (PREFERRED) GRANULAR FILTER TOE REQUIREMENTS FOR BANK STABILIZATION No Scale Sediment Trap #3 Design Drainage Area (acres, < 3) Trap Volumes: Elevation (ft) 494 496 498 Storage Area (sf) Volume (cy) 2314 3096 200.4 3524 2452 Storage Required (cy) (67*DA) 133.3 om of Stone Weir (ft) 417.4 Storage Provided at this Elevation (cy) 200.4 He of Wet Storage Sides 2:1 Storage: Storage Required (cy) (67*DA) 133.3 (t of Stone Weir 419.0 Storage Provided at this Elevation (cy) 2452 He of Dry Storage Sides 2:1 1' vwvai ORIOlMI CREST OF STONE WEIR yyTy�� GROUND IMM" WET STORAGE 1 (IXGwreD) FLTER CLOTH GROUND GROUND \ ELN. 1 •SEE PLATE 3.13-1 COARSE RE AGGGATE CLASS I RPFAP "Coarse Aggregate Shall be VDOT #3, #357 or #5 Weir Length (ft) (6xDA) 11.9 Bottom of Trap Elevation (ft) 491 Bottom Trap Dimensions: 49 x 60' Top of Dam Elevation (ft) 499 Top Width of Dam (ft) 4 Top Trap Dimensions 56' x 80' TYPICAL VESCH TREATMENT-2 SOIL STABILIZATION MATTING INSTALLATION CHECK SLOTS TO BE CONSTRUCTED AS PER MANFACTURERS RECOMMENDATIONS. TRANSVERSE OPEN CHECK SLOT VIA #A*& -ENTRENCH EDGES OF MATERIAL 6" TRANSVERSE CLOSED CHECK SLOT UPSTREAM AND DOWNSTREAM T TERMINAL :A ST 3.13 BM 3.36-4 SEDIMENT TRAP 3 SOIL STABILIZATION BLANKET (TREATMENT-2) No Scale No Scale Sediment Trap #1 Design Drainage Area (acres, < 3) 2.38 Trap Volumes: ORIGINAL, CREST OF STONE WEIR ww�ac' Elevation (ft) Area (sf) Volume (cy) GROUND 461 947 RN. A 462 1295 41.5 DRY STORAGE YMPa£' 463 1667 54.9 N 464 2065 69.1 465 2487 84.3 WET STORAGE R• MU(. 466 2935 100.4 IXuw ED) FLIER CLOTH GIRFIND 350.2 1 E`"a"LN° Wet Storage: .SEE PLATE 3.13-1 COARSE AGGREGATE" CUSS I RPRAP Wet Storage Required (cy) (67"DA) 159.5 Bottom of Stone Weir (ft) 464.0 Wet Storage Provided at this Elevation (cy) 165.5 "Coarse Aggregate Shall be VDOT #3, #357 or #5 Elope of Wet Storage Sides 2:1 Weir Length (ft) (6xDA) 14.3 Dry Storage: Bottom of Trap Elevation (ft) 467 Dry Storage Required (cy) (67`DA) 159.5 Bottom Trap Dimensions: 74' x T Crest of Stone Weir 466.0 Top of Dam Elevation (ft) 467 Dry Storage Provided at this Elevation (cy) 184.7 Top Width of Dam (ft) 3 Slope of Dry Storage Sides 2:1 Top Trap Dimensions 98'x 35' Sediment Trap #2 Design Drainage Area (acres, < 3) 2.62 ""ME Trap Volumes: oRGP Ai CREST OF STONE WEIR yRAg E Elevation (ft) Area (sf) Volume (cy) GROUND RN. 415 1609 A 417.4 2653 189A DRY STORAGE - vARMRT' 419 3429 180.2 WET STORAGE P . 1 1 (IXGwTED) CLOTH GRGND GROUND `FLIER ELN. Storage: " .SEPL E ATE 3.13-1 COARSE AGGREGATECLASS I RPRAP Storage Required (cy) (67"DA) 175.5 om of Stone Weir (ft) 417.4 Storage Provided at this Elevation (cy) 189.4 "Coarse Aggregate Shall be VDOT #3, #357 or #5 le of Wet Storage Sides 2:1 Weir Length (ft) (6xDA) 15.7 Storage: Bottom of Trap Elevation (ft) 415 Storage Required (cy) (67`DA) 175.5 Bottom Trap Dimensions: 26' x 94' (t of Stone Weir 419.0 Top of Dam Elevation (ft) 420 Storage Provided at this Elevation (cy) 180.2 Top Width of Dam (ft) 4 le of Dry Storage Sides 2:1 Top Trap Dimensions 34' x 10Z ST 3.13 ST 3.13 SEDIMENT TRAP 1 SEDIMENT TRAP 2 No Scale No Scale Sediment Basin #1 Design MIN. 1' WI SPILLWAY 2' WITHOUT CREST or EMERGENCY SPILLWAY Drainage Area (acres) 5.78 Basin Volumes: DESIGN HIGH WATER (25-YR. STORM ELN) Elevation (ft) Contour Area (sf) Volume (cy) 418 3010 MIN 1.0' -- - -- -- -- 421 4625 424.2 RISER CREST 423 5855 388.1 • DRY • STORAGE DEWATERING D LYnce 426 7780 757.5 ......... .:.: WET STORAGE .:. S_PMENT CLEANOLR POINT ( STORAGE REDUCED ID 34 GERR Wet Storage: Wet Storage Required (cy) (67'DA) 387.2 Design High Water 424.0 Dewatering Orifice Elevation (ft) 421.0 Top of Dam (ft) 426.0 Wet Storage Provided at this Elevation (cy) 424.2 Top Width of Dam (ft) 4.0 Available Volume Before Cleanout (cy) (34'DP 196.5 Bottom of Basin (ft) 418.0 Cleanout Elevation (ft) 420.00 Approx. Bottom Dimensions: 112' x 56' Distance from Cleanout to Orifice (ft) (> 1') 1.0 Upstream Face Slope: 3:1 Downstream Face Slope: 31 Dry Storage: Dry Storage Required (cy) (67'DA) 387.2 Baffles: No Riser Crest Elevation (ft) 424.0 Length of Flow, L (ft) 135 Dry Storage Provided at this Elevation (cy) 388.1 Effective Width, We (ft) 60 Diameter of Dewatering Orifice (in) 5.0 L / We (Baffles required if < 2) 2.3 Diameter of Flexible Tubing (in) (Odfice+Z') 7.0 Collars: No Runoff. (See Routing in Calc. Book) Depth of Water at Spillway Crest (ft) 0 C (Use 0.45 for Bare Earth) 0.45 Slope of Upstream Face (Z1) 0 Tc (min) 5 Slope of Barrel (Sb) 0 1 2yr 3.69 Qp 2yr 9.6 Length of Barrel in Saturated Zone (Ls) 0 1 25yr 6.85 Q 25yr 17.8 Number Collars Required 0 Dimension of Collars N/A Principle Spillway: Available Head (ft) 1.0 Emergency Spillway: No Diameter Riser (in) 48 Bottom Width (ft) 0 Diameter Trash Rack (in) 72 Slope of Exit Channel (ft/100ft) 0 Barrel Length (ft) 137 Length of Exit Channel (ft) 0 Diameter of Barrel (in) 24 Crest of Spillway (ft) 0 Barrel Inv. In Elevation (ft) 421.00 Barrel Inv. Out Elevation (ft) 418.95 3.19-1 ST F EDIMENT BASIN 1 oScale Sediment Basin #2 Design Drainage Area (acres) Basin Volumes: Elevation (ft) Contour Area (st) 409 2870 412.5 5580 415 8580 417 11810 Wet Storage: Wet Storage Required (cy) (67"DA) Dewatering Orifice Elevation (ft) Wet Storage Provided at this Elevation (cy) Available Volume Before Cleanout (cy) (34"DA Cleanout Elevation (ft) Distance from Cleanout to Orifice (ft) (> 1') Dry Storage: Dry Storage Required (cy) (67"DA) Riser Crest Elevation (ft) Dry Storage Provided at this Elevation (cy) Diameter of Dewatering Orifice (in) Diameter of Flexible Tubing (in) (Orifice+2") Runoff. (See Routing in Calc. Book) C (Use 0.45 for Bare Earth) Tc (min) 12yr 3.69 Qp 2yr 125yr 6.85 Q 25yr Principle Spillway: Available Head (ft) Diameter Riser (in) Diameter Trash Rack (in) Barrel Length (ft) Diameter of Barrel (in) Barrel Inv. In Elevation (ft) Barrel Inv. Out Elevation (ft) 3.14 ST SEDIMENT BASIN 2 No Scale MIN. 1'WI SPILLWAY CREST OF EMERGENCY 2' WITHOUT SPILLWAY 7.33 DESIGN HIGH WATER (25-YR. STORM ELEV.) (25-YR. STORM ELN.) Volume (cy) D°. MIN. 1 0 547.7 RISER CREST ' DRY • STORAGE DEWATERNG 655.6 DN10E 755.2 WET • STORAGE SEDIMENT CLAANOUT POINT (• WET • STORAGE REDUCED TO 34 C.Y./ ACRE) 491.1 Design High Water 412.5 Top of Dam (ft) 547.7 Top Width of Dam (ft) 249.2 Bottom of Basin (ft) 411.5 Approx. Bottom Dimensions: 1.0 Upstream Face Slope: Downstream Face Slope: 491A Baffles: 415.0 Length of Flow, L (ft) 655.6 Effective Width, We (ft) 5.0 L / We (Baffles required if < 2) TO Collars: Depth of Water at Spillway Crest (ft) 0.45 Slope of Upstream Face (Z1) 5 Slope of Barrel (Sb) 12.2 Length of Barrel in Saturated Zone (Ls) 22.6 Number Collars Required Dimension of Collars 1.0 Emergency Spillway: 48 Bottom Width (ft) 72 Slope of Exit Channel (ft/100ft) 48 Length of Exit Channel (ft) 36 Crest of Spillway (ft) 409.71 409.00 416.0 417.0 6.0 409.0 74' x 37' 31 3:1 Yes 100 30 3.3 No 0 0 0 0 0 N/A Yes 8 3.9 0 415.5 % IN IN . -44t pLT Ft flit' 000 j� CLINT W. •:� 7SFFLET >� 0- 0 Lie. N S4380 4� 0'6/812021 0NNeeHN M E O O N � N C > E a E w Q LL tj 3 p N. o W 0 m6 �� VG�o Z .JH - ri O rn a w 30>X UV) oa ""=LL w 0 � � i vry > °n Z O Z W x F 00 i O N LU wM U a_ LID H O Eli a 0 O O (D ti cD � w CII 0 ti N > F N < Z 0 V) DATE 311812021 0 r N z 0 DRAWN BY C. GAYNER DESIGNED BY C. SHIFFLE7T CHECKED BY C. SHIFFLE7T SCALE N.A. rt (W V J J J Q i� � i wp 06 w z 70 CW Q G > J a.Li .L 0 0� J m z W Q LL O F- LU O w W " LU C) p6 0 z 0 0 L2 u.I I ,0 V 1 JOB NO. 40919 SHEET NO. C3.01 O N 0 3 OL v'0 o o r, �z .2o o � c E w a c m a0 0 (D Do 3 Z z„ 0 � a o r �3 n d m 2 Y M N �N X x0.o L j dh m = 18 c Eo M 0 o a c RIM °a o 2 0.2 M C c m O c O o nE c E F_ L TEMPORARY RIGHT-OF-WAY DIVERSIONS V1 TYPICAL GRAVEL STRUCTURE RWD TEMPORARY RIGHT-OF-WAY DIVERSION No Scale 1. SET POSTS AND EXCAVATE A 4"X4" TRENCH UPSLOPE ALONG THE LINE OF POSTS. co 3. ATTACH THE FILTER FABRIC TO THE WIRE FENCE AND EXTEND IT INTO THE TRENCH. 2. STAPLE WIRE FENCING TO THE POSTS. 4. BACKFILL AND COMPACT THE EXCAVATED SOIL. EXTENSION OF FABRIC AND WIRE INTO THE TRENCH. FILTER FABRIC All I I � SF 3.05-1 SILT FENCE (WITH WIRE SUPPORT) No Scale G El El El El El I u u uuu STANDARD ORANGE VINYL OR PLASTIC CONSTRUCTION FENCE ATTACHED TO POSTS (PRE -WEATHERED WOOD, GALVANIZED STEEL, IRON OR THICK PVC PLASTIC), AT LEAST 40" ABOVE FINISH GRADE WITH SPAN BETWEEN POSTS NO GREATER THAN 6' ON CENTER. EVERY NINTH POST SHALL CONTAIN A WARNING SIGN THAT CLEARLY IDENTIFIES THE FENCE AS A TREE PROTECTION FENCE. TP NO SCALE (CIP REE PROTECTION Scale 31 do PIPE OUTLET CONDITIONS A A La j 0 %- SECTION A -A FILTER CLOTH SECTION A -A FILTER CLOTH % IRE OUTLET TO FLAT ,REA WITH NO EFINED CHANNEL qW :dr 'KEY IN 6"-9"; RECOMMENDED FOR ENTIRE PERIMETER 3do (MIN.) IRE OUTLET TO VELL DEFINED :HANNEL I KEY IN 6"-9"; RECOMMENDED FOR ENTIRE PERIMETER NOTES: 1. APRON LINING MAY BE RIPRAP, GROUTED RIPRAP, GABION BASKET, OR CONCRETE. 2. La IS THE LENGTH OF THE RIPRAP APRON 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. OUTLET PROTECTION # OUTLET # WIDTH 1 WIDTH 2 LENGTH CLASS OP1 100 9' 9' 14' CLASS II OP2 200 6' 16' 14 TYPE I OP3 300 3.75' 9.25' 8' TYPE 1 OP4 400 4.5' 4.5' 7' CLASS 11 OP5 500 4.5' 11.5' 10, CLASS III OP6 504 6' 15' 13' TYPE I OUTLET PROTECTION No Scale TYPICAL ORIENTATION OF VESCH TREATMENT - 1 SOIL (STABILIZATION SHALLOW BLANKET) SLOPE .,��j� ��ON SHALLOW SLOPES, STRIPS NETTING PROTECTIVE COVERINGS MAY BE APPLIED ACROSS THE SLOPE. WHERE THERE IS A BERM AT THE BERM TOP OF THE SLOPE, BRING THE MATERIAL OVER THE BERM AND STEEP ANCHOR IT BEHIND THE BERM. SLOPE ON STEEP SLOPES, APPLY PROTECTIVE COVERING PARALLEL TO THE DIRECTION OF FLOW AND ANCHOR SECURELY. BRING MATERIAL DOWN TO A LEVEL AREA BEFORE TERMINATING THE 4 INSTALLATION. TURN THE 12" DITCH FLOW END UNDER 4" AND STAPLE AT 12" INTERVALS. IN DITCHES, APPLY PROTECTIVE COVERING PARALLEL TO THE DIRECTION OF FLOW. USE CHECK SLOTS AS REQUIRED. AVOID JOINING MATERIAL IN THE CENTER OF THE DITCH IF AT ALL POSSIBLE. BM SOIL STABILIZATION BLANKET (TREATMENT-1 NO Scale TYPICAL VESCH TREATMENT - 1 (SOIL STABILIZATION BLANKET) INSTALLATION CRITERIA allai TER l 0 m}N. AI OTHJ SIDE ELEVATION EXISTING GROUND • • • Fi t IN�.11 J 3 'Z•l.l.l •• ••• mil' Ir Ir a• ��. '��v?. .• 3.36-1 CE STONE CONSTRUCTION ENTRANCE No Scale ANCHOR NOTES if SLOT APPROXIMATELY 200 STAPLES REQUIRED PER 100 SQ. YDS. OF MATERIAL ROLL. ANCHOR SLOTS, JUNCTION SLOTS & CHECK SLOTS TO BE BURIED 6" TO 12". JUNCTION 12" MAX. 4:1 OR FLATTER SLOT 6" MAX. STEEPER THAN 4:1 EDGE AND END JOINTS CHECK SLOT TO BE SNUGLY ABUTTED I I I I III I TERMINAL FOLD (JUTE MESH WILL HAVE I I I LAP JOINT 2" MIN. (JUTE STAPLED LAP JOINT IN I LIEU OF EDGE JOINT) I I I I I I MESH ONLY) -TAMP FIRMLY I I I ANCHOR SLOT F MAX. 4:1 OR FLATTER 3' I I 0O STEEPER THAN 4:1 I I I I WMAX. I I I I I I I CHECK SLOT I I I - I I I I I TAMP FIRMLY CHECK SLOT Cq 2 I0F 2" 1 iOl 2" I I I I I I Z I I I I I I I a0 r-VAR.-I-VAR.yI co L7 STAPLE FORMED FROM NO.11 STEEL WIRE. CHECK SLOTS AT MIN. 50' C-C n• STLP, F Ulm 1 rucm cnw snunv s .l INTERVALS; NOT REO: D WITH JUNCTION SLOT TAMP FIRMLY �12 TJ� WIMMERMI IO 101=1o11�11 11=1 1010 3.18-1 BM I I r2L STABILIZATION BLANKET le TERMINAL FOLD TAMP FIRMLY 11111u1:1►15i1 ERNST CONSERVATION SEEDS RIGHT-OF-WAY NON-NATIVE WOODS MIX - ERNMX-132 SILT FENCE CULVERT INLET PROTECTION COMPACTED SOIL CWD TO HAVE VDOT STANDARD EC-2 BOTANICAL NAME COMMON NAME t t MATTING ON UPHILL 18" MIN. ( I ( I ( I ( SIDE PRICEILB FLOW 30.00% FESTUCARUBRA CREEPING RED FESCUE 1.90illil llillwillilin l igilliligililligillill 20.00% LOLIUM PERENNE, PERENNIAL RYEGRASS, 1.85 'FASTBALL RGL' 'FASTBALL RGL' (TURF TYPE) a.5' MIN. 20.00% PHLEUM PRA TENSE, TIMOTHY, 'CLIMAX' 1.20 DD CWD 3.09-1 'CLIMAX' 12.00% TRIFOLIUM HYBRIDUM ALSIKE CLOVER 3.25 FENCE DISTANCE IS 6'MINIMUM TEMPORARY DIVERSION DIKE FLOW IF FLOW IS TOWARD No Scale 10.00% AGROSTIS PERENNANS, AUTUMN BENTGRASS, 14.00 EMBANKMENT ALBANY PINE BUSH- ALBANY PINE BUSH - NYECOTYPE NY ECOTYPE "OPTIONAL TSTONE COMBINATION 8.00% AGROSTISALBA REDTOP 8.00 1' 100% MIX PRICE/LB BULK: $3.61 rv^ SEEDING RATE: 40-60 LB PER ACRE WOODLAND OPENINGS FLOW- 2.5' THE SHADE -TOLERANT GRASSES AND CLOVER ARE GOOD FOR WOODLAND OPENINGS AND PARTIALLY SHADED SITES. MIX *"VDOT #3, #357, #5, #56 OR #57 COARSE CLASS I FORMULATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE DEPENDING AGGREGATE TO REPLACE SILT FENCE IN " RIPRAP ON THE AVAILABILITY OF EXISTING AND NEW PRODUCTS. WHILE THE HORSESHOE " WHEN HIGH VELOCITY OF FLOW FORMULA MAY CHANGE, THE GUIDING PHILOSOPHY AND FUNCTION OF IS EXPECTED THE MIX WILL NOT. CULVERT INLET PROTECTION No Scale SLOPE STABILIZATION SEED MIX No Scale • �- %:/T�Z.t+t'��r��T�� _ -••err 51 EXISTING f PAVEMENT MOUNTABLE BERM (OPTIONAL) 10' MIN. 10' MIN. EXISTING PAVEMENT GRAVEL FILTER 12" RUNOFF WATER WIRE MESH FILTERED WATER y.. Tr SEDIMENT CONCRETE GUTTER �• CURB INLET 12" GRAVEL SHALL BE VDOT #3, #357 OR 5 COARSE AGGREGATE. SPECIFIC APPLICATION: THIS METHOD OF INLET PROTECTION IS APPLICABLE AT CURB INLETS WHERE PONDING IN FRONT OF THE STRUCTURE IS NOT LIKELY TO CAUSE INCONVENIENCE OR DAMAGE TO ADJACENT STRUCTURES AND UNPROTECTED AREAS. 3.36-2 1P STORMWATER INLET PROTECTION NO Scale SILT FENCE DROP INLET PROTECTION DROP INLET WITH GRATE IL -FRAME 2 Al N=- 3' MIN.HER EXCESS -� AT CORNERS PERSPECTIVE VIEWS STAKE IAI FABRIC MI MIN. . J DETAIL A ELEVATION OF STAKE AND FABRIC ORIENTATION SPECIFIC APPLICATION THIS METHOD OF INLET PROTECTION IS APPLICABLE WHERE THE INLET DRAINS A RELATIVELY FLAT AREA (SLOPE NO GREATER THAN 5%) WHERE THE INLET SHEET OR OVERLAND FLOWS (NOT EXCEEDING 1 C.F.S.) ARE TYPICAL. THE METHOD SHALL NOT APPLY TO INLETS RECEIVING CONCENTRATED FLOWS, SUCH AS IN STREET OR HIGHWAY MEDIANS. IP STORM DRAIN INLET PROTECTION No Scale ft 'A . -44t pLT Ft CIF •00 j� CLINT W. •:� 7SFFLET >� 0- 0 Lic. N S4380 4� rj 6/8120210; Slo 000 NAL M E O � O N � N C > E w a E H_Uv� Q LL tj 3 p LL 0 wO `mom ¢_j U00 Z o - ui O .. o 0Lu N� a w 3O'x cVlJ w oa ==LL 0 Vn �i C" Z Z =�>>L1 O W ~ rry > p wM L U a_ ow 2 O � a 3.02 00 C7 j W 0 2 F 0 ti > N Lu = a a z 0 V1 DATE > 0 311812021 } DRAWN BY C. GAYNER • DESIGNED BY • C. SHIFFLETT • CHECKED BY • C. SHIFFLETT SCALE N.A. Lu C� Q J J Q p" w Q 3.07- 6 1 06 ui z 0 7 � ce�CW Q G > J aL 0� J co z W Q O LL C) O Lu Q O W Lu LU 0 0 z 0 O L2 Lu I 10 V / JOB NO. 3.07-1 40919 SHEET NO. C3.02 0 0 3 a 9 0 oo 0 Ez 20 2 o 6 2 mw a �N a0 0 xg3 O In z„ 0 2 a mg F °, o r �3 n d m 2 Y X = 0.0 dh . = .8 `0 d6 06 �a 10 a 0 � o a �N N 0 nE c E F_ L l Il /l // / I T/YFi.) 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I 1 \ \ \ \ AIPI BUFFER!- - / / / / /i / , d r / / \ , / / / r 1 \ \ \ IS \ ( - �,_ o \ \ \ \ \ - •F.LO0D_PLA1111 - / / � / /// / / /, / / n _ / / , I- r , / /' - - -� -/ l \\\\\ \ \ \` �� \ I4I /\� 7 � / _ c \ / \ `GO�VS'E"\ /,„ ,///,///// / / // %_,',/ /i / 09� / r / / r / //- __- / /-- / 1 \\\ \\\ \ \ \ I \ 1 - ' 8TS \\� \ \ I / / �` 0 \ QI \ \ \ \ \ ` \ \/` \ .\ ` � - - _ _ _ _ --- / / /� / 10 / / / f o / /' / ,/ ' / / , , - _ - _ - _ ' ' ' \. , \. \ \ \ \ \ \ \ \ \\\ \ \ \� \ `Zj I \ \ \ 1 _ _ - _ --u I / \ o \ \ 1 \ �/ i / / / / / i/ r� &OH o , / / _I, ,' / ' \ \ \ \ \ \ \ \ \ \ \ \ \ / (1 \ o / \ \ \ \ ` \ \ - \ - - _ _ _ _ _ / , , / ° / / / -z / , - _ _ . STRUCTURE 126A TO BE INSTALLED \ \ \ \ \ \ \ ` \ \ y /� \ � c \ \� f \_I / - `` `�� o \ \\ \\\\ \ \ \ \. _-__ _ ______-, , , / ,�---4� / / , /o/ f ' i �//// , ' ,- - \\\\\ TP \ \\ � \ -\-\ \\\ O \ \ W.OAK\ 1 \ \ \` �� T\\\ \ ° c \\ \ \ \ \ \ \ \ \ \ `� ` �_� P_= ` \ \_ - - - - - , i /% �i i � n // i , , , 124/ / , , / / _ -PER SEDIMENT BASIN DETAIL. WHEN \ \ \ \ \ \ \ \ \ ` \ \ \ \ 1'I / \ \ \ \ - -`,\ b o y� \ i\ aFIP\ _ - _ - -� - - - _ , i , / /,6/ / 32.55LF OF TEMP. HOPE i' ° / l , l� / / / , - _ - SEDIMENT BASIN TRANSITIONS INTO \ \ \ \ \ ` \ \ \ \ \ \ \ \ \ \ \ \ \ \ % ` 1 l '1 \ \ , -, `- 0 P� \ ` \ - _ _ _ _ _ - _ /'/ ' ' Q INV. IN = 416.43 /� ' / ' / / ' ' - , - ' -DRY POND, MODIFY STRUCTURE PER \ \ ` \ \ I \ �\ ` . I /I\ f/ 1- \ \ \ \�� \ \, - - _ _ _ } -� �' ii/i-+fr----- 23 / / �/ / ' / / \ \ \ I\ ��` \ \ 1 \ \ \ I `\ ` �_ - _- _ _ - - - - \ ems _ - '! i i o/ _ - - - -_- - - INV. OUT = 416.27 ° / , / `, / /' / /'/'/ FINAL GRADING PLAN. _ - / \ \ \ \�\ I\ \ \ \ \ \ \ \ I `I \` \ \ \ ' ' \ / % I I \ \ \ --- - - - ---__.pw�'_i �,'r -- OL -jE 1 / / // / / /, / 44p- \ \ \ �\ \ \ \ \ \ `--- \ \ LYN \ / / , , / \ \ \ \G SYCAMORE 1I I \, \ / \ I \` \. \\ 1 `- -- --- _- - - -.s -' ATS49 � pTH) �\ ,/ / DD ,'/ ' ,' _' / /_----- _, \ \ \ .= \ \ \ ` \ 47 \ \ - I - --`--- \ --- 1 7 h �- - \ - \ -� ` 1 - - 415.2 G / / / - _ S T�y{.�/ I �I // /I opl `�__� `-\ \ �_ .-- �`� _-- '4171 \ o°� +-----(� YIN - / // '/ �', /.'/',/' 1' / �' V��1 1 1 _E_. 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I 1 \ Ly-- 1 - \I / _ ff I I / _ _ \ V W�A7R7� N DRIVr- //' / t 1 _ - _ - = _ / , . - ,� '� / AFFEE / / 1 I I I I I I / - - \ - _ _ _ - - - - _ - - \ 1 \ / ' \ \\ m I I I ) I / / 1 I I I I I \ \ -- -_ - - --- - -,� _- - 1 1 L- 1 1 I 1 /\ \ \ /( ' I /� ,,>' �- '�r / + /1 r / _7- / / / / / / I I I I I I I I I I \ \ \ `\ - - - - - ' \ I 1 I 1 ( �V_m / _ SF 36,81' / � o �y _ __ \` I I 1 / \ - _,_ 0 / / / / / I I I II, \ `\-\ -`- __ - _--- TS I I I I � \ ` �,'' �\ X \/ _ __ \\ I j I �� ° �P' TP / ; I I 1 i 1 I 1 I 1 \ \\ \ `--\__ --__ __,-_ - \ -- - �146.8\ I 11 1 I cl `� \ \ \ \ _' \ `� \ \ �-U) i � - 408.7 I 409. off\ j II \ \ - I 1 \ \ _ r / STRUCTURE 102 TO BE INSTALLED ` \ \ - \ \ ' /_' - \ � \\ \ \ 1 I I I / I/ ' 1 , o ,"?. / j - - PER SEDIMENT BASIN DETAIL. 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II/ll,l/i/// ,'7 \ I I l l l / I l / l l l l I I I \ \ \\ \\ \\ \\ --- - -- /' SF -I ' ' \\ \ \ \ ° \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ -0N SEDIMENT TRAP #2 a3.i l I I / I l I I \ - - _ - ' / �� ' \ -\ \ \ d \ '\ \ \ \ \ \ \ \ \ \ \\ - --_ I III 1 / 1 1 1 / I 1 l \\ \ \ ` \ - ------ I // /, ,/ \ \ \ P o \ \ \ \ \ \ ` \ \ \ \ \ \ \ \ \ \ \ - - - 2.62 AC DRAINAGE AREA _ I I I , I / I / I I \ \ \ \ - _ _ _ , , CE CONSTRUCTION ENTRANCE 3.02 1 , -- -\ \ \\\ o \ \ \ \ \ \ \ \ . \ \ \ \` - -_ I I I l \ \ \ -----' /, . , / // \ \\ \ \ \ o� \ \ \ ` \ \\ \ \ \ \ \ - \ \ \ - _ - _ TOTAL STORAGE REQUIRED: 351.1 CY \ I I I I I I I I l I 1 \ \ ` `\ \- - - \ \ - _ - - - - , /r , , -_ �\\ _ ` \ \ O \\\ \ °` ° ` �,� \ \ \ \ \ \ \ \ - \ - I \ -- - TOTAL STORAGE PROVIDED: 369.6 CY \ l I I I / 1 / / / \ 1 \ \ \ \ \ \ - - - - - - / - - I / / / / / ' 1 , ' / �, ' \\\, I - ` \ \ N \ \`\q \�\ x \ \ \ ��\ \ \ \ ` \ \ ` - - - _ _ _ - \ _ _ TOP OF DAM ELEVATION: 420.00 1 1 \ 1 / / \ \ \ \ \ \ \ \ \ - - - - - - - - - - - - - - ! _ _ _ , /, �/, SF � SILT FENCE 3.05 lo-`\\\ \ \ \\\S \ \ \ \ \ \ \ -� --_- ---\ ��_ -fir/j //// /,/'/� \ \\ \\ \ \ \\ \ \\ \ \ - TS --- --- -- - ,'� - '/"/ ''/ /,� ,,ice \\ \ \ \ \\\ "¢L\\ \ \ ` -- - /// / \ \ \\ x\ \ \ - - \ -- - - I / , _ _ \ \ - - - _ _ _ , IP INLET PROTECTION 3.07 / // - \\\ .\\ \- - \ \ \ \ \ \\�\ \ \� \\ \ \ \ \ 0, \ \1 I ` --- _ - ��\ - -i � - %, // //// ' \\ \, \ ` \ \ ` \ \ \ \\\ \ -\ D�i --- - \ - _ , / _ _ , / /, ,�' /i 0 i, II\ _\\ - _ - -\ \ \ 1�\\\\\\ 1.� \\i\-\\- =eono a �-o \ ��i - �,�/i// ` \\\ ` \ \\- \-\ �-\ `-`- ------ - -- ' "�i, / ,, CIP ® CULVERT INLET PROTECTION 3.08 \ \ \ _ - - - , _i.c �� \ \ \ \ \-\ �\_ -\ - \ �j- � �i - -- - _ - '" , _ _ - - / / / - \ \ - \\ \ \ \ TP `, - - \ - - ` - ` - - - - - - - - - - - _- , , _ TP „ / , ,/i , ' /ii, o \ \ ' \•t,\ \ \ \ `' - �` -_ _ - - - -?;-ram �/ / - -�- - \ \ \ \ \ \ - - - - - - - - - - - - / r , / ' /i DD DIVERSION DIKE 3.09 _.z- _ �_ _ _ �. _ _ _ _ \ - \ - \ \\\ \ - - - <- I - - _ - - - - - - - _ _ _ _ \ \\ \\ \\ - - \ - - \ -- - - - - - - _ r / / �// , RWD RIGHT-OF-WAY DIVERSION 3.11 140240° -l� \ \\��\`\--, j _.Si--__i�Z-\ _ --��_ ---- \\ \\\ \ ��-\- - - �� // i/ ,i 1 °o// 1 \\N �� ___-_- EAM�I-LTYP� 398. iz \ � '�,I \ °0 -� � �r-tpo '"`_�` \ \ \ ` \\ `\,\' \,, --\- $F _- \ �'s�-' ---- '__'� ' 'I /, / '' I ( 0 , �� ,�J V ' - �� - �- � � 0 1 - / \\\ \ \` \ --\ \ - _ _ _ _� / i I ' CWD CLEAN WATER DIVERSION 3.12 > 1 °0\ �'r=",-,cam_=� \'�----��s_c __\ �\=��y�.\\ ��\ 0 \ - , \`- \\ ``\\�-\_--�-��\- --t_ 'i �'��'/''i '''i /-I \ / ST \ 1 °\ _ _401.8 'v �- - 1 \ - '�� , - � \ ° \ - - - - -' ` \ \\ \ \ \ \ `\\ \ \ \ - - - - - / / _ , / /�/ , �S, / I I / O SEDIMENT TRAP 3.13 \ 0 0 \ \ \ / ' ' = ` " <____ _>� %\ \ - _ _ -\ -- _ ,, _ // _ / / ISSEDIMENT BASIN 3.14 - It \ \ \ \ ` d p \ ,% / \\ - �- `_' _' _ \ \ �\ - - \ \ 9�\�� O o O o 4 \ \ ` ` - - -`-\- - --\- ` -_ - _ - - / '/�,j' // i j �ii,'' �/ l / / / / OP _ OUTLET PROTECTION 3.18 �� - o o \ \ \ - -\ /.71 / / \ I / I`Qo ` / / - -\\\ -__ �\ \l \\ \°ol\\\`\--_---\-`------\� - - I/'II�/\II / / / / � TS \ \ I , / �\ 399.1 \ \ \ - " - \ - - - - _ \ \ - - _ _ - - - \ -- -- -� - - _ - - - _ ' '', / // / / / I� 1 \ / / / / / O TEMPORARY SEEDING 3.31 \\ \ I , / 4� / / \ \\_ �_! ,--,-- \\ I- /, , �S-\� -- �_Ro-1 \\-_-_-_-�-- -"--� - \- � - - _ _ - //,/,///// /II'.\I\ \l / 'r/ /\ // \\\\\�\\ \ 1\ \ o� / / \ - \\ ,,-\� -� N`\N\-\\ c`- 2 -_ - _ -- - - - - - - ' i /,//' 11 IIII (/ // // ///// PS PERMANENT SEEDING 3.32 \\ \\ \ ° - - EXSANMH z�- - \ `-O - - - - - - - - - - - /"T� LSo2P fAfrYY$EtNE§-,cASEMENT /F 11 I / l / /� I / M0 MULCHING 3.35 '\ \\ \ \ \ / / - 1 398.8 � � \- ,. \ - - - - / l l l l l I or \ \ \\ \\\ \ ` \ o \ f - _ _ _ _ _ --(DPATERTI6HT)- , \ - - \\-1 \ \\O \ _ , _ - - - - � - , / Q> // / / / I ( 1 ' \ \\ , -,--- - - - _ - _ \ � \\ \\ \\ o / / _ A �� ' ' - 39$.� - \ P_' - / / ' r/i / l l `` ` \. `- \\ - f \ - TOP=398.1 \\ �\ \ �� - \ Z \Bi794 688__ ' /// /r i / /l // I \ \ \ \\ \\ 0 Ow� \ - L1.=391.8 \ \ \. \\\ o� - \\ ----- , , / // / / / / / I/ / TP TP / / -40\1.2 \ W \ \ / / / p I \ / / TREE PROTECTION 3.38 \ \\ \ \ \ 6, LO 391.7 I \ \' \ - - \ - , P, \ o I Rftftft 397.3 \ \ x� - //� / CA E Q"='S \ \ \ \ \ �. \ I \ \ \ \ \ 1 I DC DUST CONTROL 3.39 o \ ` \ o0000o I \ \\ - Il / :�"��\\\\\\\\\ \-\ \ `\ \ / /// ,o - ` - -� \ \ ° ° 1 0 ° ° ° o --\J / `\ ^ / \\°S"9N�\ 395.2 \\� \ \ -- - / /- ��/ l/ / I I I I / /5a / ///1�0) \\\\ \\ �\\ \\ \ \ \ \ ✓// 0 �► a `1\. \ \ o \ �\ I ( - ' - - - - ' -' z',////1/ / / / / / / I 1 / 1 / // �/ // // , VIRGINIA EROSION AND SEDIMENT CONTROL HANDBOOK" SPECIFICATION NUMBER \ - _ \ \- - \\ _ / \ / I \ \ / / / / 11 \\�\ 1 ///'/ \ \0\ \ \\\\\ \\\ \\ \\ \ \ \ \\\ \ \\ \\ \ \\ \\. \\ i \ `\ -- /' / / /// / ////,//�///',//, //,d/i/ /// / ////'lll/`/ / /MAX '�iEhfb/M / \ 11\ \\\ I(, \ \\ \ \� \ \ \ \\ \\ \\ \\ \\ \ \ \ \ \ \ \ - \` \ \ / / //,/ // / ,/ ///// ' '' / //l I I/ SEDIMENT BASIN#1 / d \ \ \\\ \ \ a \ \ \ \ \ \ \ \ \ \ \ \ , \ \ \ \ \ - \ \ \ \ / / , / / / / / / / , / / / / S , , / , / , I / 5.78 AC DRAINAGE AREA / TW 427.34 I III II\,\\ \ ` \ \\ \ \ \ \\\\\\ \ \\\\ \\ \ \\. \ \ \ / / // /�/„ / // /// ///i/// // J/l- I I I 1 - \ \\ \ \ \ \ ° \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ ` " \ \ \ - - / / < / // , / / /, / /i/ // / / / q / / /, / / l . I , / / TOTAL STORAGE REQUIRED: 774.4 CY I BW 424.70 t / I I I I I I \\\j \ \ \\ \ q \\ \\\\ \\, \ \I\I\\\\\\\\\\\\ \\\\\\ \\\\\\ \\\` �.. \r\ \\\ \\ \ ----- /'/ ///,�� i�'��/'/i�// ///g¢/di/,'i//lrlI 1) \ TOTAL STORAGE PROVIDED: 812.3CY /// \ / I \ \ \ \ \ \ \ \ \ \ - - / / /, / , / / //, /' C '/ /C// // / / , - II \ TOP OF DAM ELEVATION: 426.00 , / / I � a 'A� t pLT If LIF' 00" l- 0i i O 0� ii j- CLINT W. cl •v/7S�IF�FLET >� -�L � ,6/8/2021 iZG�; g.Is,O�LN�'*% m E 0 o, o N Vi N = > E w v E Q LL , 3 p U. w0 m, o' W = M QL-i Vc0 J -m M - (7 uL rv'IT w v 30j;x oa =LL ti = N N m -! H- Q _ o M Y W M o_ � �� M O 2 (7 m F 0 w Lu a z O O Lm g Ii T Lo 0 ti Z I] W .. Z W O 0 U Z) O w d W ti W F 0 DATE 311812021 DRAWN BY C. GAYNER DESIGNED BY C. SHIFFLETT CHECKED BY C. SHIFFLETT SCALE 1 "=50' h� (W V Q - I\v" ) 0- Q W J z > O w Oa z J m OU W Q L r Lu � LL1 0 0 Q Lu Lu ' X 0 O O p : TLLl i I Z) O JOB NO. 40919 SHEET NO. 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N . s13ee 4 • � � / / / / / _ ___ � � h5 y O • (•j 6/8/2021 4 00 1�g0 5 Q6 A6 1 :F • / 20' PUBLIC DRAINAGE - 6 • • S l� a o / / , / / / / / 9S \ 9 Q �,1 A 1. a / l 1 1 l , I / / P / / o / / / / / / / / / ' / / / / ' ' r 0 'F. • / tiO ' / // / � • s Gas q �l / / / / I I I /l / //\ / // �/ / l / / / / / / // ' / / , ' — — — 149 •040*0 / / / / � � 1 0 / / /1 , / / / / , / / / , / / EASEMENT, TYP. 6 rt �� /oP/ // //// l I / ty�:// 0\O/\ / 111/llfor ll1 / / I I l �PC�Q./\P-\ / ', o/ / / /\ o 41 // //�////�///li,l l//// // / /' /,'/'�/l // 'y '//' �J� ' l oll / // /l // // I ' , / , ' / / / / / / /� / // / / ,' _ \ E ,//D 151 0 o 00 0 / /'//' / / ' /' /`i% l / l / /' // / /' /r / // // // 07 N u /'�`�//// I /. / o // // //,/ /,' // /' / / 4S6 \ goo ¢o l / / / / / / / / — — — — — — — \ > E 9 / I l / / / --- — � 501 �`vE / / ' / / / ♦ / / /o / / / / ' / 1 �1 / F 144 147 \ / h �"T, 3 /,°// //�/// /r//// /l//// / / ' I l /° l / I ' l / / rl l / / / / / / 455 oLLo / �i//// l l / // l / r / / / / / / \ \ Lu RMWATE • \/I /-- `— i_ \ \\ \ \GRADING u0N�v O / FACILITY EASEMENT EASEMENT a 6/ WALLs TWWy 454 1--\z / /y o MAX 35HEIGHT 20'PUBLIC DRAINAGE V 42'ACSA EASEMENT, TYP. w9¢ b , 502 0 h)o S / / Q I \ / I I I I 1 1 / O oN OF CiT-1� \ \\ 0 Lu 4151 I o o/ \\ I 143 3 D 1 S` I \ F > O / l / I o I / / / o ` \ \ 1 \ I I I I I I , 45 145 FVCjO DRAINTO T , r ' I I I c rn a N, \ 1 ' / / / / ■■■ / / / / / ' / / / l � ' Ill / / I I ° I / 1NEAREST 3ZORM� ' \! I I \ �, ^' W O o / \ \ 1 1 \ I IIT I , x \i / I M �,�, I \ 1 I I � - _ STRUCTURE. SEA - W \ \ 1 1 I 1 / / 73% Q \ \ \ \ 1 \ \ \ 1 \ 1 I _ _ , \F-2DAD-PROFILEON _ _ _ _ / % I / � � Z I/o T I \00 28.0' \ \ o\ s _ I / / /V� / o euv \ \ \ \ I I I 1 452 , 20 ACSA - - - iiEET_ C8.02_ _ _ o , / r421.56' / Rry \ \ q\ 10 \ \ \ \ 1 ' / ' EASEMENT - - _ _ \ �• U Io / / / 20'PUBLIC /�Q' DRAINAGE a s.on R% o I EASEMENT, / / \ 1�7 \ \ \ \ \ \ I / �� - - l / k - _ _ �- - O w I / TYP. 126 \ 451 _ \ x (1) RETAINING WALL. / MAX 8' HEIGHT W/ \ Lu \ /--------- _ SAFETY RAILING / '/ ///, // /,' / _ I I 1 1 1 \ / / / P / / / ,' , 1 1 \\ \\ \ \\ \ \ 450 I 1 / y --_ --_ ' _ L > w o cu �A�,' / / ,' / ' I I I 1 I / ;�� 'O ' / / / / f.70' \ \ \ \ \ : \.: \ I I I I �� / �' {- - _ _ - - - _ _ _ c� 0 / / / , / , / o / �131.1 \ \ \ .1:. c I �/ I x Q 1 I �� -' '°' / ' - /— I \ \ \\. Ill' I / �J __ z 414.7 I / , \ \ LO AT O O Cb-1. / , / /o / / / I 1 / / / o i / // , /2 / / 1 \ \ \ \ \ \ 44g \ \ \ \ `, 4" VC DIN TO� f r - - _ Ur DATE / / NE S ORM I _ d/,' I --__ I \ 43 1\ \ STRU 11RIf.S�E I I r \\/' / ------ --- 311812021 //, / // / ,' /� /// , / / ' / ' \\ \'43 \ / \� \ \ OA OILEON 1 / --- --___ O ' / /' /' / ♦' / \ ' / /' ' �ll I - \' ' o ° ''i , / / ' / / ' '�I _ _ ' H y8. Z. I / \ \ \ — > ° ' / , // _ _ _ 432.20'- / 448::.. \ R \ GRADING �'' `1\ \ II I ' DRAWN BY g �p / ,/ / / / / / / / _ 1 : �. \ EASEMENT \\ / \ ' I� /' \ �/\ 11 C. GAYNER 0000 , °° / / I // / / /' / , 9 \ \ \.\�\ \ \\ \\ \\ ilt\k\/\ \ \ \\\�\ // -- DESIGNED BY Az OHP / I / _ - 130 \ A \ \ \ \ \ C ( \ \ \ \ \ \ l �T - • C. SHIFFLETT / '�01�// OHP�'-� / °o // / i' ,' _---- ' 13'1 1 \ \ \ \ \ \\ \ \ \ \ \ \ \ \ \\/ \\ C \\\ 26`\ 11 `\• CHECKED BY 1 _ / / / / / �- q \ \ \ \ \ \ \ \ \ 1' P \ \ • C. 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SEE 10' PRIVATE \ ` \ � \ \ �\ ROAD PRC9FI N / ' ' ' �4 !� \ \ \ SFj ROAD PROFILE ON q 0- ) ` o SHEET C8.02. , ' 1 _ \ a EASEMENT \ \ \ \¢ I \ \ \ \ \ \ \' \ \ \ \ \ SYCAMORE 1� 20'PUBLIC�_ to ----{'-- DRAINAGE o , / / /•' �' /'/ _ I �' I �I. \ \I_ IL \ \ W ------ _EASEMENT o --- _-_ j -I �� (I� it LOCATION OF CD-2. / 1 J LOCATION OF CD -1. / ,'/' ' /' / ' / / ' , ,44Z i 211 21 218 4" PVC TO DRAIN TO , I— T I 1 1 \ - - - - I \ \ \ \ \ \ 3 TO DRAIN TO NEAREST ' ' / / / 9 ' /' / / / / ' / .: - - - NEAREST STORM _ / / I '- - I r -1 \ \ \ J 12 p\ _ _ _ _ _ STRUCTURE. SEE h - / 141 �I / I STRUCTURE. SEE ROAD /' / /,',' /' / ,o , / ' � ' ,' / / / / / , :; ! • ' / I _ _ 449oo�y/ 'I 11 GRADING ROFILE ON SHEET C8.02.' / / ' / / / o / / / , 4 �' !: `� I ROAD PROFILE ON F / �' 1 Q I \ \ PLE \ / SHEETC8.03. - - - d ' I I --r - \ y / POEySER / - / r _I i ,� I — EASEMENT - _ \ \ G� /STFEPSL 6 / / / ' / '' / - - b / I c�� uopT ^ / / / d / rlGT, / ( ° , , s 10'PRIVATE _ 20'PUBLIC DRAINAGE DRAINAGE b EASEMENT / / 123 / / ' / a�' / / / 4..:43g / / 2q a _n- - - /' 7 454. 1 1 1 / �7� ' Ix z i �d' EASEMENT — / /' J ^^ /'/' I I I LL PUBLIC DRAINAGE _ / / I I ! \ �* / / // , ' Q I_I_I EASEMENT TYP. - - y I'r'r:'r,Y' I / / / k / - > LLJ N �. q / I / / / ^^ SEWN A/ c�/' / 219 � SO � -T- / � � �,// '// Lu 07 I / \\ ' ,' / % / ' / / /I LQL _ _ 28 _ 2 \� 0 co Lu� V I 0 ` \ I I I I , —UGP - — —UGP �= I - - U ---- 1 W - y - - - W—�j— — � \ W— } 221 L.L / / 2P' ACSA 20 EASEME f 456.9 I t PRIVATE 1 I e \ \ C \ , �_ - 24 - - - 1 DRAINAGE v 02 v/ \ \ 4" CLEANOUT (TYP.) �- _ - - I - r )'PRIVATE $ - I - 44 . EASEMENT o v 4" PERFORATED SCH. 40 - d3 - -DRAINAGE � _ _ I � - _ ` \ ' NOTE: VDOT WILL ONLY MAINTAIN WITHIN DRAINAGE EASEMENTS TO THE cn \ \\ PVC UNDERDRAIN TYP. _ \ 1 1 EASEMENT \ 235 ' I EXTENT NECESSARY TO PROTECT THE ROADWAY FROM FLOODING OR -A_ N GABION BAS FOREBAY WALL - �I 300 400 (SEE SHEET C6.01) 04 20"P�2�E�� 236 //L �- I I I I- \ II 1 �d ,� 301 `4k`,k k` �'k •4 c�\, M \ SEMENT \ .:..f.\ ///' // o & ACS 7 , ; - SA ' E/ISEME k• , A31 R3ti�og �y \ 03 M \Y. \\\ pR0 �. / �y� / 224 / ' / ,' / LOCATION OF CD-1. 40 a / / 2394" PVC TO DRAIN PRAP 302 43�•g' \ \ / TO NEAREST — I PAD 433 405 \ ,' 37 p��'238 / 40 STORM / - 120 / \ I / / ,�_ I - SCALE 1"=30' oe NO. 119 STRUCTURE. SEE /y / n� ROAD PROFILE ON / _ r ' / I \) FF 406 \ / Z M SHEET C8.03. 1 J I /� \ ' =\ (�� //\ ` 0 30' 60' 40919 ,'e 108 434 SHEET No. ,�\� / r /' / / 25 ' / / / / - KEY PLAN C4.09 407 _ L LOCATION OF CD-1. / , 22 ° / ' ,' ' / / / ' / 211 21 _ 218 — — " PVC TO DRAIN TO 4" PVC TO DRAIN TO NEAREST /',' /'/'' /09 / / /'' / r / / r' / /' / _ _ STORM STRUCTURE. SEE ROAD , / / , , / /° ' ' / / , S NEAREST STORM / / / �-44 pLT k �/� r0 \\----- - - - - -- � -- --- --- STRUCTURE. SEE �• - PROFILE ON SHEET C8.02. ' / , ' / / > o / > , , / / r / :j; , q I ROAD PROFILE ON 449 moo ^� I, ' / , / / O / , , / y 40 / 209 15 - - - SHEET C8.03. - - - _ W - - - - -� , / // / / �Pj�EyS R /o/ / / , / / / , — — _ / o / / / s: o • CLINT /STEEPSL 6 /, / / / / �� / — — `n :v 7S1�1FFLET >• 20' PUBLIC DRAINAGE / / / / / p C, / �P 0 / OUTLET PROTECTION' / / / 4 s 1 \ - - - - 10' PRIVATE -..A • / / ° / , / �o / / / ` v -DRAINAGE _ a . • /... - - � a EASEMENT `s _ ; G Lic. N S13de 4 • EASEMENT / 123 / D / / / ..: 39 / 2I 7 6/8/2021• - OP5, SEE SHEET C3.02 / / / / _ — c SCALE I"=30' ,� / // o / / / ::.::. : / 2j �,�. • ? � / STR AM 8 ElT / / , / o �� `iy'I F� �� GABIONBASKET' •' 30' 60FOREBAY WALL (SEE SHEET C6.01) ' , , / ° 1 I / / / 1 20' PUBLIC DRAINAGE Y� EASEMENT, TYP. 1 / / o KEY PLAN �a / 219 - - gS0 r / o �o / $ ASFN / / N u NOTE: VDOT WILL ONLY MAINTAIN WITHIN DRAINAGE EASEMENTS TO THE ! OUTLET PROTECTION/� EXTENT NECESSARY TO PROTECT THE ROADWAY FROM FLOODING OR - OP1, SEE SHEET C3.02 E DAMAGE. v w 3 i; 3 It 11 / �/ / � /' 100 �.lj k yv i�� I 1 I 4 / /Lu LL _\ v 227 _ a�V ri O / i / / j',/ / /' ' ,/ / vk • ! I I / lJ / i i / �// i / /� / A13•1r, k ,� k • I I 1 1 '1 436 / / / / 1 / - - - - - - - - - - - - \ C7 w `� a /,'i' 4SCH. 40 / /' A1A k /' / I 0 v N C,)- "PERFORATED _ " CJ ' Jam` •�` 122�o v u %' / PVC UNDERDRAIN (TYP.) / A15. / k �•` • .' `yk / Q // / . / \/ \�7(' _ 38w An a v v <r as Z — — — — — AAg 233'. - \ v < w _ f\ / k I / ^� \\ ¢ c9 ov v70 _ ��i / / — /o /A16 �� ` • / / P03 I / �:'.. / \ \ \\ ] _ _ - } 221 \ S=ry Z �~ ID 0 \\\ _ FJkSEMEfJf v. /: \\_ _ -f--- - ----- _ ` 234 1 m w O — — ' ,�-O3' k ��• /A16 / // / , / I I � \\/`_ _�_-- __ 24 1 �� a U 10' PRIVATE o w 2_ o ' - f k ' / / ' / v 02 . / q 1 4" CLEANOUT (TYP.) �- - _ EDRAINAGE ASEMENT ° 4" CLEANOUT (TYP.) k / n 7 M/ \ \ 10' PRIVATE _ - 44 . \ O ° ° - _ , ' / 41T , 103 o I 6 \ ) 4" PERFORATED SCH. 40 1 - - - DRAINAGE °�PVC UNDERDRAIN (TYP.)/ SEMENTo 102 EA � --I -. a I \ 40 OQpP�pa GABION BASKET oSTORMWTERFACILI-It uj pw I \ \ FOREBAY WALL ACCESS & 20' PUBLIC 1 300 \ \ 400 (SEE SHEET C6.01) ' I. J+i ° o _ _ _ - / DRAINAGE EASEMENT \, \ w kr o 20 P(21 E \ / o ° ER / / / ' ` \ \ _ �E'StS \ 223 ' / / / 236 / / owo�° .o / 106 M /' k a.\ ` ro SEMENT �i ':'i ':' ': \ o ' vF STORMWATER a k`k cn / w N �� FACILITY EASEMENT 2a<AC$ - _ I+ / , w o 9 / / �v� - _ , , , / / / , , F�SEME 4 �1`k kk ^J �� 03 \ AAO �4 SA ' / ' = a co 99 ► �_-- _ ,'',''�M / Ay0 , / LOCATION OF CD-1 0 \ 9 1 >�'.' _ - ' - _ _ - ' ' / / - , - RIPRAP 302 43�.9`'A3 A 40 v \ I / , I / / 239 4" PVC TO DRAIN z o / , ' _ _ - - / ' / ' / , - SPLASH PAD / ti/ 8 / 40 1-1TONEAREST o /STORM (n / _ - - - - - - - . ' / / / / / 97 433 120 / I // /' /I/ 37 /STRUCTURE.SEE>DATE j�: . / / 3 ROAD PROFILE ON o 18 2021 4\ / / EET C8.03. } DRAWN BY 06 ' IIn 25 ,' / / / i ,> ,' , ,' / / ,/ / / / / �A`Z: ✓:;; ' / _ _ / , /' • DESIGNED BY 10, PRIVATE STORMWATER _ 435 - - - ' / ' / / I ' / / \ 456 DRAINAGE FACILITY EASEMENT _ _ _ _ - / \ / / / / / 45 EASEMENT 5 • C. SHIFFLETT T ' / A. / / CHECKED BY 20' PUBLIC , , / 5 , / DRAINAGE // r I 226 / > / • $PN 20' AG�SA , ' ' / / / - _ 436 _ / > ' o� EASEMENT A�3 : i:: I / / // : • C. SHIFFLETT SCALE �' EASEMENT / / / / / / / / / / / / / ' 20ACSA i :: / I / / I "=30' / / 242 1 �, / / / / / / ' / EASEMENT\ 437 / I /:r:: / I / / 225 / , • /A Lu w / / / // / / / / // , / / , / / , 436.7 ull It Nvo r1 _Z1 l l /Lu l / 1 / / ,' / / / / / / / , / _ 440 \ ` \ I 1 . 7:. / I / r / / / / / C V co Nbo If If I J I RIPRAP h O o.v: cf h ' /20'ACSA AO I 1 !� / Z / / / I / / ,SPLASH PAD � / /:... v.. �n . , / / [007�IEUB`LIC I. : il/Fr4SEMENT b .:C;:f. / ` ! / 41 / RAINAGE - LOCATION OF : , / / , / / / / lZ / / , , , ! y I , A11 / , ENT, TYP ,� CD-1. / 4" PVC TO DRAIN 0 Z TO NEAREST r.;,:, STORM 20'AC 1. I / 17 / / E. w a_ j:'" l STRUCTURSEE \ ROAD PROFILE Q LLJ ON SHEETC8.03. L Ur LLJ 17ARY SLrWER \ / / / / / ' / /' / / ' > ' ' ' \ \ 1 I / / / / / / ' / / ' / / \ \ I 445 412 ' / / r-u�( 7Q \ \ \ \o I 1 I / / / / '/' / / ' / / / / \ / I / / / / '/ c .4 / / Q l/ l//' /'/'// / \ \ I 1k' I�'ad/ 1.0 / / / / / , / / / I / , —" / D Af�CE /� �/a 10 '_ lip J m Q I II I iII I jII I SP GRADING / / 17 EASEMENT W Q C)113 � r 440.81 418 Ow Lu 0cz U' Z I O _ PARCEL 09000 00-0Q-001v0 1 1 \ \ \ \ \ \ \\ \ \ \ \ \ \ / , 1 I I I / I / I / I l / / I I I I w Q SOD(TH OD 6HARLOTT�SVIL ELL 1 \ \ \ / / / / / // / / / i / / \ \ \ \ / / 1 1 1 / 1 I l / l / / I I 1 I 420 / / / / // •� / . 1 1 11 1 1 / / l / l l l// / \ ' I I I 1 / / //'1.1:4 \ r� _ o O I 1 ,/I I I 1 I o 1 I , ,, //,/ ,/ l / l l / 1 1 I I I I 11 n I I I 4 1 / ■ / , , / 1 I I / O ^\ I I jd0�\ 1 1 1 1 I 1 I I \ S..� \ \- P,:' b• -_'."' , O p�\ \ 1 1 1 1 \ \ \ \ \ \ I \ \ \ \ ? \ \ �: of ° I 1 1 I �w ° 1 1 ' N I I 7 ON // / / / ' \ \ \ \ \ \ LOCATION OF CD-1. 4" PVC TO DRAIN TO NEAREST \ \ I \ \ I \ \ o \O \ I = - _ --___ / /,//, ,/ \ \\\\\ \\ \\ \ STORM\ TURE. SEE • � �•� \` \ 8 � \ \ \ I �_� _ _STRUC U - - - , / / \ \ \ \ \\ \ ROAD PROFILE ON \ \ \ \ I \ \ \ \ o SAID \ \ \ \ ----- // I \ O \ \ \ \ \ - \ \ \ I I \ \ \ SHEETC8.04. \ \ \ \ \ ,/ ', , ^ \ ` \ EAS'E ENT ° 111, 'PRESERVED 44 STEEP SLOES- I \ O \ \ \ \ \IQ \ \ `' \\ \ \ \ \ \ __ —_ — — \ \\\ JOB NO. \ \ \ o \ \ PRIVAt E20'\SANlTi9RYSEkW \ - _ _ - - - - - - _ \\ \ \ \\ \ \ \ \ \ . \ , // / / i 40919 \\\ \°o\ \ \ \ q \ \ \ oSE4NT ��-� o D.612984.68� ° SHEET NO. 1 I I 2 \ \ \ `\ \ � \ ° \ `� \ / ` \\\\ �\ \ \ \ \\ \ \ \��\ _ _ �� % - �i r //r / / C4.10 10