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HomeMy WebLinkAboutSDP202100070 Plan - Revision 2022-07-25��pLTH SITE DATA: TAX MAP PARCEL: ADJACENT PARCEL INFORMATION: 055EO-01-7B-00000 & 055EO-01-35-000D1 MARCH MOUNTAIN PROPERTIES LLC DB 4954 PG 18C & DB 5024 PG 441 055EO-01-7A-02600 SOUTHERN PROPERTY LLC DB 5071 PG 231 055EO-01-35-000D1 MARCH MOUNTAIN PROPERTIES LLC DB 5024 PG 441 055EO-01-00-000AO MARCH MOUNTAIN PROPERTIES LLC 055EO-01-3A-00100 MARCH MOUNTAIN PROPERTIES LLC OLD TRAIL VILLAGE -BLOCK 7C 0585 EO-01-00-000H 0 COUNTY OF ALBEMARLE PARCEL AREA: 6.69 ACRES (PARCELS D1 & 713) LIMITS OF DISTURBANCE: 2.73 ACRES ZONING: NEIGHBORHOOD MODEL DISTRICT (NMD) IN ACCORDANCE WITH ZMA2015-00001 SPECIAL EXCEPTION ADOPTED BY BOS ON MARCH 6, 2019 WITH THE FOLLOWING CONDITIONS: 1. STREAM BUFFER MITIGATION SHALL BE PROVIDED AT A 2:1 RATIO IN ACCORDANCE WITH A BUFFER MITIGATION PLAN FOR OLD TRAIL VILLAGE ZMA2015-001, AS APPROVED BY THE COUNTY ENGINEER. 2. DISTURBANCE TO THE BUFFER SHALL BE LIMITED TO THE AREAS DEPICTED ON PAGES 1-4 OF THE EXHIBIT PREPARED BY ROUDABUSH, GALE & ASSOCIATES, INC. ENITITLED "WPO STREAM BUFFER IMPACT EXHIBIT BLOCKS 19, 24-25, 32-43" DATED JANUARY 23, 2018, WITH REVISION DATE OF DECEMBER 6, 2018. 3. MODIFICATION OF THE "OPEN GREEN SPACE" SHALL BE LIMITED TO THE AREAS DEPICTED ON PAGES 1-4 OF THE EXHIBIT PREPARED BY ROUDABUSH, GALE & ASSOCIATES, INC. ENITITLED "WPO STREAM BUFFER IMPACT EXHIBIT BLOCKS 19, 24-25, 32-43" DATED JANUARY 23, 2018, WITH REVISION DATE OF DECEMBER 6, 2018. OVERLAY DISTRICT: MAGISTERIAL DISTRICT: SOURCE OF BOUNDARY AND TOPOGRAPHY SURVEY CONDUCTED: DATUM: HORIZONTAL: VERTICAL: MANAGED STEEP SLOPES WHITE HALL TIMMONS GROUP 28 IMPERIAL DRIVE STAUNTON, VA 24401 TELEPHONE: 540-885-0920 CONTACT:JOE MEDLEY JOE.MEDLEY@TIMMONS.COM 2021 NAD83 (NA2011) VIRGINIA STATE GRID SOUTH NAVD88 VIA GPS RTK OBSERVATIONS REQUIRED BUILDING SETBACKS (BLOCK 7): FRONT: 0 FT MINIMUM/25 FT MAXIMUM SIDE: 0 FT MINIMUM REAR: 0 FT MINIMUM MAXIMUM BUILDING HEIGHT: EXISTING USE: PROPOSED USE: GROSS RESIDENTIAL DENSITY: BLOCK 7 TOTAL GROSS DENSITY: SINGLE FAMILY ATTACHED- 4.0 STORIES OR 60 FT SINGLE FAMILY DETACHED- 2.5 STORIES OR 42 FT VACANT RESIDENTIAL LAND RESIDENTIAL DEVELOPMENT FOR TOWNHOUSE UNITS 30 UNITS/3.05 ACRES = 9.83 DU/AC 56 UNITS/4.84ACRES = 11.5 DU/AC PROPOSED OPEN SPACE: 8.73% MAXIMUM IMPERVIOUS COVER: 1.78 ACRES (0.43 ACRES PAVED CIRCULATION) WETLAND IMPACTS: NO WETLANDS ARE IMPACTED AS A PART OF THIS PROJECT UTILITIES: ACSA PUBLIC WATER AND SEWER PARKING REQUIRED: 2 SPACES PER SINGLE FAMILY ATTACHED (30 UNITS) 1.25 SPACES PER ACCESSORY (4 UNITS) 1 GUEST SPACE PER 4 SINGLE FAMILY ATTACHED (30 UNITS) 73 PARKING SPACES REQUIRED TOTAL PARKING PROVIDED: 2 GARAGE SPACES PER SINGLE FAMILY ATTACHED (30 UNITS) 2 DRIVEWAY SPACES PER SINGLE FAMILY ATTACHED (27 UNITS) 8 GUEST SPACES (ORION) 122 PARKING SPACES PROVIDED SPECIAL FLOOD HAZARD AREA INFORMATION: SPECIAL FLOOD HAZARD AREA (FLOODPLAIN) YES [ ] NO [ X ] SIDE: 1. THE STREAM BUFFER(S) HEREON SHALL BE MANAGED IN ACCORDANCE WITH THE ALBEMARLE COUNTY WATER PROTECTION ORDINANCE. 2. THE SITE IS NOT LOCATED WITHIN AN AGRICULTURAL -FORESTAL DISTRICT. 3. THE SITE IS LOCATED WITHIN THE SOUTH FORK RIVANNA RESERVOIR WATERSHED OF A PUBLIC WATER SUPPLY RESERVOIR. 4. ALL WATER AND SEWER FACILITIES ARE TO BE DEDICATED TO THE ALBEMARLE COUNTY SERVICE AUTHORITY. FINAL SITE PLAN (SDP2O21OOO7O) COUNTY OF ALBEMARLE, VIRGINIA 4/26/2021 QAD LAUREL HILLS 9 �, C R O Z E T Crozet Elementary CROSSING School �, CHARD ACRES GRAYROCK y WAYLANDS o GRANT c WAYLAND PARK Jamie GM Rtl �e g.EO a ® BARGAMN PARK `, m CrO�CI 8 � Jm,nans Ca, Rd Hyland Group© d •F REA gF •-i a .y ea" PAR K a°a 5 VILL a�� # w 4 �� Claudius Croz1vark'© • ,a aI • Crozet Park & Pool g Family Vlneyardas Q a„„.,. SITE s I PARK pARK VIEW LOCATION / 11�a t he Lodges Id TedQ pe BROOM a= adr al cu�.l cicu� ? OLD TRAIL^'+ s° U � WHITE OAKS The Summit °°'sU i r,.,r„• MOUNTAIN Apartment Homes +•" w - - -- FQ MS HARVEST FARMS 2rar¢h Crozet Meadows 0 Piedmont Baptist Church 9�•�, a Arownsville i Gap Turrglke -.�- Exxon O- µocosh Feather80ak • l Photogaa hhy Pro Re Nate Brewery-9--� hp B R O W N S V I L L E Willow Egulne�� HEIGHTS 0 Western Albemarle Q RA Yancey Lumber High School @L� \ Y a n r ::� Corporation ,e t,Q% Google FOREST GLEN EMERALD FOREST VICINITY MAP 1"=1000' DEVELOPER: MARCH MOUNTAIN PROPERTIES LLC 1005 HEATHERCROFT CIRCLE SUITE 100 CROZET, VA 22932 CONTACT: DAVE BROCKMAN TELEPHONE: (702) 985-9088 EMAIL: DAVE@OLDTRAILVILLAGE.COM ENGINEER OF RECORD: TIMMONS GROUP 608 PRESTON AVE. SUITE 200 CHARLOTTESVILLE, VA 22903 CONTACT: CLINT SHIFFLETT, P.E. TELEPHONE: (434) 327-1690 EMAIL: CLINT. SHIFFLETT@TIMMONS.COM Sheet List Table Sheet Number Sheet Title CO.0 COVER C1.0 NOTES & DETAILS C1.1 NOTES & DETAILS C.1.2 NOTES & DETAILS C1.3 NOTES & DETAILS C2.0 EXISTING CONDITIONS & DEMOLTION C4.0 LAYOUT PLAN C4.1 LOT AND EASEMENT PLAN C5.0 UTILITY PLAN C6.0 GRADING & DRAINAGE PLAN C6.1 STORM INLET DRAINAGE MAP C7.0 STORM PROFILES C8.0 ROAD PROFILES C9.1 STORMWATER CALCULATIONS 1-1.0 LANDSCAPE PLAN L2.0 LANDSCAPE DETAILS P1.0 PROFFER STATEMENT NUMBER OF SHEETS = 17 SIGNATURE PANEL: DEPARTMENT OF COMMUNITY DEVELOPMENT: PLANNING & ZONING ENGINEERING INSPECTIONS DEPARTMENT OF FIRE AND RESCUE ALBEMARLE COUNTY SERVICE AUTHORITY VIRGINIA DEPARTMENT OF TRANSPORTATION APPROVAL DATE CLINT W. 00�'SFFosLi ET cN ��CaC ;'01/22 Lri z 0 0 L7 0 0 z x F 0 w w_ x U Q z 0 Ln 0 SM N Z 0 f "I" DATE 0412612021 DRAWN BY J. FOX DESIGNED BY J. FOX CHECKED BY C. SHIFFLETT SCALE N.A. 1 i U 0 a Z 1 (D W' Lu `V LL LLI L.I.J .J m 0 J a U �LL / O J z HI O U LL J 0 JOB NO. 47652 SHEET NO. CO.0 L LEGEND ROADS SEWER TRAFFIC STOP BAR ® (� S ------ EXISTING SANITARY SEWER STORM PIPE & STRUCTURE NO. �® L�J DROP INLET & STRUCTURE NO. S�SAN �QS PROPOSED SANITARY SEWER CURB O PROPOSED SANITARY SEWER LABEL 0 CURB & GUTTER WATER - PROPOSED PAVEMENT EXISTING WATER LINE -••�••- CENTERLINE OF DITCH g• Nr PROPOSED WATER LINE BENCH MARK g• Nr PROPOSED VALVE . �. CLEARING LIMITS T! g• yy PROPOSED TAPPING SLEEVE R-1 VDOT STANDARD STOP SIGN PROPOSED FIRE HYDRANT (COMPLETE) L p Y 200 - - - EXISTING CONTOUR GRADING 200 PROPOSED CONTOUR + 240.5 EXISTING SPOT ELEVATION TC = TOP OF CURB BC = BACK OF CURB TC 240.5 PROPOSED SPOT ELEVATION EP = EDGE OF PAVEMENT TW = TOP OF WALL 1Q PARKING COUNT BW = BOTTOM OF WALL TS = TOP OF STAIRS BS = BOTTOM OF STAIRS N/A = NOT APPLICABLE TO THIS PROJECT MANAGED SLOPES PRESERVED SLOPES ACSA GENERAL WATER & SEWER CONDITIONS SEPTEMBER14,2021 1. WORK SHALL BE SUBJECT TO INSPECTION BY ALBEMARLE COUNTY SERVICE AUTHORITY (ACSA) INSPECTORS. THE CONTRACTOR WILL BE RESPONSIBLE FOR NOTIFYING THE PROPER ACSA OFFICIALS AT THE START OF THE WORK. 2. THE ALBEMARLE COUNTY SERVICE AUTHORITY SHALL HAVE ACCESS TO USE THE AIRSPACE ABOVE THE LOCATIONS OF CONSTRUCTION FOR THE FLIGHT OF UNMANNED AERIAL VEHICLES FOR THE PURPOSE OF IMAGERY COLLECTION. 3. THE LOCATION OF EXISTING UTILITIES ACROSS THE LINE OF THE PROPOSED WORK ARE NOT NECESSARILY SHOWN ON THE PLANS AND WHERE SHOWN ARE ONLY APPROXIMATELY CORRECT. THE CONTRACTOR SHALL, ON HIS OWN INITIATIVE, LOCATE ALL UNDERGROUND LINES AND STRUCTURES, AS NECESSARY. 4. ALL MATERIALS AND CONSTRUCTION SHALL COMPLY WITH THE CURRENT EDITION OF THE GENERAL WATER AND SEWER CONSTRUCTION SPECIFICATIONS, AS ADOPTED BY THE ACSA. 5. DATUM FOR ALL ELEVATIONS SHOWN IN NATIONAL GEODETIC SURVEY. 6. THE CONTRACTOR SHALL BE RESPONSIBLE FOR NOTIFYING MISS UTILITY (1-800-552-7001). 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, OVER THE CENTERLINE OF PIPE. THIS INCLUDES ALL FIRE HYDRANT LINES, SERVICE LATERALS AND WATER LINES, ETC. 8. ALL WATER AND SEWER APPURTENANCES ARE TO BE LOCATED OUTSIDE OF ROADSIDE DITCHES. 9. VALVES ON DEAD END LINES SHALL BE RODDED TO PROVIDE ADEQUATE RESTRAINT FOR THE VALVE DURING A FUTURE EXTENSION OF THE LINE. 10. TREES ARE NOT PERMITTED IN THE ACSA EASEMENT. 11. THE CONTRACTOR SHALL BE RESPONSIBLE TO COMPLY WITH THE NO -LEAD REGULATION REGARDING BRASS FITTINGS EFFECTIVE JANUARY 4, 2014 (SENATE BILL 3874 WHICH AMENDS THE SAFE DRINKING WATER ACT). 12. THE SEWER LATERAL BEYOND THE CONNECTION AT THE SEWER MAIN SHALL BE PRIVATE. THE SEWER LATERAL STUB -OUT SHALL 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. 13. THE SEWER LATERAL BEYOND THE CONNECTION AT A MANHOLE SHALL BE PRIVATE. VISUAL INSPECTION AND PRESSURE TESTING OF THE SEWER LATERAL 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. 14. THE FIRE SPRINKLER MAIN DOWNSTREAM OF THE GATE VALVE IS PRIVATE. VISUAL INSPECTION AND TESTING OF THE FIRE SPRINKLER MAIN DOWNSTREAM OF THE GATE VALVE 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. 15. ALL FLUSHING OF FIRE SPRINKLER MAINS SHALL NOT OCCUR UNTIL APPROVAL IS GIVEN BY THE ACSA. 16. PRIOR TO BACKFLOW PREVENTION DEVICE TESTING AND THE ESTABLISHMENT OF WATER SERVICE, ALL BACKFLOW PREVENTION DEVICE INSTALLATIONS SHALL MEET THE ACSA BACKFLOW REQUIREMENTS AS DETAILED IN SECTION 8 OF THE MOST RECENT REVISION OF THE ACSA RULES AND REGULATIONS. 17. A DEED OF EASEMENT AND EASEMENT PLAT FOR THE UTILITY EASEMENTS, APPROVED BY THE ACSA, SHALL BE RECORDED PRIOR TO ANY WATER AND/OR SEWER SERVICE BEING ESTABLISHED. 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 Coun only reviews private road as -built plans. The coup does not review or YCounty Y P P county 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 g P �P measurements. Show the as -built centerline over the designcenterline. 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. An portions outside the right-of-way or easement must be gh Y Y P corrected b plat or construction. Y 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 4 gh Y P Y 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. It. 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. GENERAL NOTES WEATHER CONDITIONS PER SECTION 315 OF THE ROAD AND BRIDGE BLASTING NOTES SPECIFICATIONS. 20. THE OWNER'S REPRESENTATIVE SHALL HAVE APPROVED THE 1. CONTRACTOR SHALL COORDINATE ALL REQUIREMENTS FOR AS BUILT AGGREGATE BASE COURSE(S) FOR DEPTH, TEMPLATE AND PERFORMED 1. BLASTING SHALL NOT BE PERMITTED ON THIS PROJECT. DOCUMENTATION, AS REQUIRED BY THE LOCALITY. THIS INCLUDES, BUT THE REQUIRED FIELD INSPECTION (PROOF ROLL) PRIOR TO PLACEMENT IS NOT LIMITED TO, TESTING, INSTALLATION DOCUMENTATION, SURVEY, OF ANY SURFACE COURSE(S). CONTACT THE OWNER FOR INSPECTION ALBEMARLE COUNTY STORMWATER MANAGEMENT NOTES ETC. ALL REQUIREMENTS SHALL BE DISCUSSED WITH THE LOCALITY FOR THE AGGREGATE BASE COURSE(S) 48 HOURS PRIOR TO PRIOR TO THE BEGINNING CONSTRUCTION. APPLICATION OF THE SURFACE COURSE(S). (S). 1. 2. ALL MATERIALS AND CONSTRUCTION SHALL BE IN ACCORDANCE WITH 21. A GEOTECHNICAL ENGINEER IS TO ASCERTAIN CAUSE AND CERTIFY CURRENT VIRGINIA DEPARTMENT OF TRANSPORTATION'S RECOMMENDED METHOD OF REPAIR FOR ALL PAVEMENT STRUCTURAL SPECIFICATIONS AND STANDARDS. FAILURES PRIOR TO STATE ACCEPTANCE. (N/A) 3. PRIOR TO ANY CONSTRUCTION, THE CONTRACTOR SHALL CONSULT THE 22. ALL VEGETATION AND ORGANIC MATERIAL IS TO BE REMOVED FROM THE 2 ENGINEER AND VERIFY THE APPROVAL OF THE PLANS BY ALL FEDERAL, PROPOSED PAVEMENT LIMITS PRIOR TO CONDITIONING OF THE STATE AND LOCAL AGENCIES. SUBGRADE. 3. LAND USE PERMITS (LUP-A) MUST BE OBTAINED FROM THE VIRGINIA 23. 3 CERTIFICATION AND SOURCE OF MATERIALS ARE TO BE SUBMITTED TO DEPARTMENT OF TRANSPORTATION PRIOR TO BEGINNING ANY THE OWNER'S REPRESENTATIVE FOR ALL MATERIALS AND BE IN CONSTRUCTION WITHIN THE EXISTING STATE MAINTAINED RIGHT OF ACCORDANCE WITH THE ROAD AND BRIDGE SPECIFICATIONS, AND WAY (INCLUDING ACCESS). ROAD AND BRIDGE STANDARDS. 4. VDOT IS TO RECEIVE WRITTEN NOTIFICATION 48 HOURS PRIOR TO 24. APPROVAL OF A DETAILED CONSTRUCTION SEQUENCING/MAINTENANCE COMMENCING WITH INITIAL CONSTRUCTION ACTIVITIES. OF TRAFFIC NARRATIVE FOR THE WORK ZONE IS A PREREQUISITE FOR 5. THE CONTRACTOR SHALL VERIFY THE ELEVATIONS OF ALL POINTS OF ISSUANCE OF A LAND USE PERMIT ALLOWING ACCESS TO AND CONNECTION OR PROPOSED WORK TO EXISTING CURBS, SANITARY CONSTRUCTION WITHIN VDOT MAINTAINED RIGHT OF WAY. (N/A) LINES, WATERLINES, ETC, PRIOR TO CONSTRUCTION. 25. GRADE LINES ON PROFILES DENOTE FINISHED GRADE OF CENTER LINE 6. UPON DISCOVERY OF SOILS THAT ARE UNSUITABLE FOR FOUNDATIONS, OF ROAD. (N/A) SUBGRADES, OR OTHER ROADWAY CONSTRUCTION PURPOSES, THE 26. ALL APPROACH GUTTERS TO SAG INLETS SHALL MAINTAIN A MINIMUM CONTRACTOR SHALL IMMEDIATELY CONTACT THE OWNER. THESE SLOPE OF 0.004 ft./ft. AREAS SHALL BE EXCAVATED BELOW PLAN GRADE AS DIRECTED BY 27. WHERE A TYPE "B" NOSE IS SPECIFIED ON AN INLET IN CONJUNCTION THE OWNER'S REPRESENTATIVE, BACKFILLED WITH SUITABLE MATERIAL WITH ROLL FACE CURB AND GUTTER OR CG-7, THERE SHALL BE A 20' AND COMPACTED IN ACCORDANCE WITH SPECIFICATIONS. TRANSITION ON EACH SIDE OF THE INLET. (N/A) 7. ALL STORM SEWER DESIGN AND CONSTRUCTION TO BE IN ACCORDANCE 28. CONTRACTOR SHALL PROVIDE A SEQUENCE OF WITH VDOT STANDARDS. CONSTRUCTION/MAINTENANCE OF TRAFFIC PLAN IN ACCORDANCE WITH 8. ALL STORM SEWER PIPE SHALL BE REINFORCED TONGUE AND GROVE THE STANDARDS AND GUIDELINES CONTAINED IN THE 2011 EDITION OF CONCRETE PIPE IN ACCORDANCE WITH ASTM-C-76. PIPE WITHIN THE THE VIRGINIA WORK AREA PROTECTION MANUAL FOR REVIEW BY THE RIGHT OF WAY SHALL BE MINIMUM CLASS III OR GREATER IN ENGINEER, OWNER'S REPRESENTATIVE, AND VDOT PRIOR TO STARTING ACCORDANCE WITH CURRENT VDOT STANDARDS AND SPECIFICATIONS. WORK THAT IMPACTS TRAFFIC ON STATE ROADS. 9. IF PRE -CAST UNITS ARE TO BE USED, VDOT SHALL BE NOTIFIED AND THE 29. ALL NEW HANDICAP ACCESSIBLE REQUIREMENTS ON -SITE AND WITHIN MANUFACTURER SHALL SUBMIT DRAWING DETAILS FOR REVIEW. ALL NEW STRUCTURES SHALL COMPLY WITH THE 2015 UNIFORM CERTIFICATION AND VDOT STAMP WILL BE REQUIRED ON ALL UNITS. STATEWIDE BUILDING CODE, 2015 VIRGINIA CONSTRUCTION CODE, AND 10. ALL CONCRETE SHALL BE A3-AE (AIR ENTRAINED 3,000 PSI), UNLESS ICC/ANSI Al17.1-03. OTHERWISE NOTED. 30. THE CLEAR ZONE IS TO BE FREE OF STORED MATERIALS AND PARKED 11. ALL ENTRANCES ARE TO BE DESIGNED AND CONSTRUCTED IN EQUIPMENT. ACCORDANCE WITH CURRENT VDOT STANDARDS. 31. HORIZONTAL AND VERTICAL SIGHT DISTANCES SHALL BE FREE OF 12. DESIGN CHANGES, SPECIFIED MATERIALS CHANGES AND/OR FIELD PARKED VEHICLES. CHANGES FROM THE APPROVED PLANS NEED TO BE RESUBMITTED TO 32. ALL EXCAVATED AREAS WITHIN THE CLEAR ZONE THAT HAVE A DEPTH THE ENGINEER PRIOR TO PROCEEDING WITH THE WORK. A LETTER OF GREATER THAN 6" SHALL HAVE A 6:1 STONE WEDGE PLACED AT THE EXPLANATION SHALL ACCOMPANY THE REVISED PLANS AND/OR THE END OF THE DAY DRAINAGE CALCULATIONS, WHICH MUST BE SUBMITTED AND APPROVED 33. VISIBILITY OF ALL MECHANICAL EQUIPMENT FROM THE ENTRANCE BY THE ENGINEER. CORRIDOR SHALL BE ELIMINATED. 13. CONTRACTOR SHALL VERIFY LOCATION AND ELEVATION OF ALL 34. ALL WATER, SEWER AND FIRE LINES REQUIRE NEW INSPECTION AND UNDERGROUND UTILITIES SHOWN ON PLANS IN AREAS OF TESTING PROCEDURES. THE ACSA PERFORMS ANY TESTING AND CONSTRUCTION PRIOR TO STARTING WORK. CONTACT ENGINEER INSPECTIONS OF THE PUBLIC SEWER AND WATER MAIN(S). IMMEDIATELY IF LOCATION OR ELEVATION IS DIFFERENT FROM THAT 35. RETAINING WALLS GREATER THAN 3' IN HEIGHT REQUIRE A SEPARATE SHOWN ON PLAN. IF THERE APPEARS TO BE A CONFLICT, AND/OR UPON BUILDING PERMIT. WALLS EXCEEDING 4' IN HEIGHT REQUIRE A STAMPED DISCOVERY OF ANY UTILITY NOT SHOWN ON THIS PLAN, CALL MISS ENGINEERED DESIGN ALSO. WALLS REQUIRE INSPECTIONS AS UTILITY OF CENTRAL VIRGINIA AT 1-800-552-7001. THE OWNER SHALL BE OUTLINED IN THE USBC. RESPONSIBLE FOR THE RELOCATION OF ANY UTILITY WITHIN EXISTING 36. ALL ROOF DRAINS SHALL DISCHARGE IN A MANNER NOT TO CAUSE A 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. PIPE AND RISER JOINTS ARE TO BE WATERTIGHT WITHIN STORMWATER MANAGEMENT FACILITIES. 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. AND/OR PROPOSED RIGHT-OF-WAY REQUIRED BY THE DEVELOPMENT. PUBLIC NUISANCE AND NOT OVER SIDEWALKS. NOTES: 14. CASING SLEEVES SHALL BE PLACED AT ALL ROAD CROSSINGS FOR GAS, 37. BUILDINGS OR STRUCTURES BUILT BEFORE JANUARY 1, 1985 MUST 1. SPLASH BLOCK SHALL BE CONCRETE, POWER, TELEPHONE AND CABLE TV SERVICE TRUNK LINES. (N/A) HAVE AN ASBESTOS SURVEY PERFORMED IN ORDER TO APPLY FOR A PLASTIC, OR SIMILAR MATERIAL. 15. THE INSTALLATION OF SEWER, WATER, AND GAS MAINS (INCLUDING DEMOLITION PERMIT. ASBESTOS REMOVAL PERMITS ARE REQUIRED IF 2, SPLASH BLOCK SHOULD BE SLOPED SERVICE LATERALS AND SLEEVES) SHALL BE COMPLETED PRIOR TO POSITIVE FOR SUCH FROM ALBEMARLE COUNTY AND VDOLI. CONTACT AWAY FROM DISCHARGE POINT. THE PLACEMENT OF AGGREGATE BASE COURSE. VDOLI FOR THEIR ADDITIONAL REQUIREMENTS AND PERMITS FOR 3. SPLASH BLOCK SHOULD DISCHARGE 16. VDOT & ALBEMARLE COUNTY APPROVAL OF CONSTRUCTION PLANS DEMOLITION PROJECTS AT (540)562-3580 (EXT. 131). SHEET FLOW INTO A VEGETATED DOES NOT PRECLUDE THE RIGHT TO REQUIRE ADDITIONAL FACILITIES 38. ACCESSIBLE PARKING SPACES, ACCESS ISLES, AND ACCESSIBLE ROUTE OR STABILIZED FLOW PATH DIRECTLY AS DEEMED NECESSARY. SHALL BE INSTALLED IN ACCORDANCE WITH ICC ANSI Al17.1-09 AND THE DOWNSTREAM. 17. VDOT SHALL HAVE APPROVED THE AGGREGATE BASE COURSE(S) FOR DEPTH, TEMPLATE AND PERFORMED THE REQUIRED FIELD 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). 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. 19. THE SCHEDULING OF AGGREGATE BASE INSTALLATION AND SUBSEQUENT PAVING ACTIVITIES SHALL ACCOMMODATE FORECAST 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 wa and easements. 3. Written documentation of acceptance from VDOT for the entire roadway or for completed items. eP Y P Fomtally, this is sent directly to the county on an AM4.3 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 roved is necessary. This is usually in the form apo P approved arty Y 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 sea] 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, in added this should be noted. If drainage changed, by addition or deletion of culverts, Wets, 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 listed. 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. 1 Nov 2011 2015 VIRGINIA CONSTRUCTION CODE. 39. WHERE THE FLOOD LEVEL RIMS OF PLUMBING FIXTURES ARE BELOW THE ELEVATION OF THE MANHOLE COVER OF THE NEXT UPSTREAM MANHOLE IN THE PUBLIC SEWER, THE FIXTURES SHALL BE PROTECTED BY A BACKWATER VALVE INSTALLED IN THE BUILDING DRAIN, BRANCH OF THE BUILDING DRAIN OR HORIZONTAL BRANCH SERVING SUCH FIXTURES. PLUMBING FIXTURES HAVING FLOOD LEVEL RIMS ABOVE THE ELEVATION OF THE MANHOLE COVER OF THE NEXT UPSTREAM MANHOLE IN THE PUBLIC SEWER SHALL NOT DISCHARGE THROUGH A BACKWATER VALVE. 40. BUILDING AND ELECTRICAL PERMITS ARE REQUIRED FOR THE TOWER, ANY STRUCTURE GREATER THAN 150 SO FT HOUSING EQUIPMENT, AND THE ELECTRICAL SERVICE. 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 the requirements of the permit. Where any discrepancies occur the requirements of the permit shall govern. 2. All materials and construction methods shall conform to current specifications and standards of VDOT unless otherwise noted. 3. Erosion and siltation control measures shall be provided in accordance with the approved erosion control plan and shall be installed prior to any clearing, grading or other construction. 4. All slopes and disturbed areas are to be fertilized, seeded and mulched. 5. The maximum allowable slope is 2:1 (horizontal:verticai). 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 - CIass III. 9. All excavation for underground pipe installation must comply with OSHA Standards for the Construction Industry (29 CFR Part 1926). STABILI2 DOWNSPOUT & SPLASH BLOCK DETAIL No Scale Albemarle County Private Road Acceptance Procedure This is the procedure developed by the Albemarle County Community Development Department for the completion of private roads. The items in this list must be completed in the order given. 1. Tests and Inspections: Have all necessary Ytests and inspections performed by a Professional engineer or eotech or VDOT certified inspector. This should include at a minimum gi g P a. California Bearing Ratio (CBR) tests, b. stone depth inspections, including installation of trader -drains and cross -drains, c. fill compaction tests, d. pipe and drainage structure video inspections or equivalent, e. base and surface pavement inspections, documenting materials, thickness and compaction f, concrete tests g. structural and related inspections for any bridges and foundations Compile a report of these tests, certified by a professional engineer, and submit this report with the as -built plans. 2. As -built plans and plats: Provide drawings of the constructed improvements according to the Albemarle CountyAs-built Road Plan Policy. Provide copies of all recorded drainage easements Y P g sight easements, and right-of-way plats. Plats should be copies of the actual recorded documents from the Clerk's office. Before completing as -built drawings, make any corrections necessary to ensure all improvements are within right-of-ways and easements. 3. Bond inspection: Request a bond reduction or release inspection from the County, which will reduce or release your bond, indicating completion or partial completion, or generate a letter indicating items in need of documentation or completion. The following documents will be needed with your bond inspection request; A. Completed Bond Inspection Request form and fee A form and fee are required for each bond, such as for a project with multiple phases and bonds. B. As -built documents per items 1 and 2 above. An as -built plan prepared in accordance with the County's As -Built Road Plan Policy is required. For any releases or reductions, the minimum requirements of this policy must be met, if only to ensure that all improvements are in right-of-way and easements. C. Signed and sealed letter from a professional engineer listed 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, Wets, 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 listed. 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. D. Completed Certificate of Completion This form most 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. COUNTY OF ALBEMARLE Department of Community Development Construction Record Drawings (As -built) for VSMP The followingis a list of information required on construction record drawings for 4 S stormwater facilities preferable that the is It 17-422 . reference Water Protection Ordinance re ( ) f 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 any pipes which are not accessible or viewable. 3. Updated Location with geo-coordinates of all facilities. 4. Verified Drainage Area ma for the drainage area treated and for drainage to the facilities. 8 Ps 8 g 5. Current physical and topographic surve for all earthen structures. Ponds should include a survey PYY Y 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. Biofrlter 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. CLINT W. S FFLET r� Lit. N 34350 �4 07/09/22 tibN� HN ^� E 0 N OV C N > E w vE Z LU p LL o � w wL m 2 W 00 ¢ J Uoo W J -a, L9L9 W N N v Z Y � X �u_ U.) = v N 2 U > N ¢ . C 0) O 0) N � M a� OJCD W J to F- Ui 0 ce 0 x p w w_ U Z O U) a! 0 0 am O oc t7 N Z 0 f f t ti1It'AIUIItIAI In ti l_ _ � 2 2 2 2 2 Z W W W W W o z z z z z a 0 0 0 0 0 Ofin U U U U U w Z 2 2 2 2 00000 z U U U U U rY tY rY tl-' w W W W w rl � rl w 0 0 0 0 0 w W W W W ti ti ti ti ti > > > > W W W W W �l cYl cYl tYl rY F p 1 DATE 0412612021 DRAWN BY J. FOX DESIGNED BY J. FOX CHECKED BY C. SHIFFLETT SCALE N.A. U U 0 _J W Q z 1 (D J > W Q ' w w J w 06 J m J Q LL w ~ O i 0 J z z I� O U I..L_ 0 J 0 JOB NO. 47652 SHEET NO. C1.0 t Nov 2011 L SIGNAGE NOTES: I. 1. ALL SIGNING AND PAVEMENT MARKING SHALL BE IN ACCORDANCE WITH THE MOST CURRENT EDITION OF EACH OF THE FOLLOWING AND ANY REVISION THERE TO: A. MANUAL ON UNIFORM TRAFFIC CONTROL DEVICES. B. THE VIRGINIA SUPPLEMENT TO THE MANUAL ON UNIFORM TRAFFIC CONTROL DEVICES. C. THE VIRGINIA DEPARTMENT OF TRANSPORTATION ROAD AND BRIDGE SPECIFICATIONS. D. THE 2000 INTERNATIONAL FIRE CODE. 2. SIGN LOCATIONS ARE APPROXIMATE AND ARE TO BE MODIFIED IN THE FIELD TO AVOID CONFLICT WITH UNDERGROUND UTILITIES OR OTHER CONSTRUCTIONS, AND TO COMPLY WITH STANDARDS REFERENCED IN NOTE 1 ABOVE. 3. ALL SIGNS AND PAVEMENT MARKINGS ARE TO BE FURNISHED AND INSTALLED BY THE CONTRACTOR. ALL SIGNS TO BE FURNISHED AND INSTALLED WITH STANDARD U POST GALVANIZED BY THE CONTRACTOR. SOLID WHITE LINE 2411 STOP (T"P) 12 STD. (VARIES) R1-1 NOTE: STOP SIGNS TO BE 30" WITH STOP BAR DETAIL HIGH INTENSITY SHEETING NO SCALE SOLID WHITE LINE 6' 2 2' "P.) (TYP.) STRIPING AND SIGNAGE DETAIL NON -SLIP BROOM FINISH NON -SLIP BROOM FINISH VARIABLE WIDTH' � I MAX. CROSS SLOPE 2% 1 d °I ° 4" 3,000 PSI AIR -ENTRAINED CONCRETE COMPACTED SUBGRADE 4" TYPE 21A STONE COVER DENOTES CONCRETE SIDEWALK PAVEMENT ON PLANS a NOTE: SIDEWALKS SHALL BE CONSTRUCTED IN ACCORDANCE WITH VDOT STANDARDS. • I" A • • - ` 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 VARIABLE WIDTH' (PLACED IN ONE LIFTS) MAX. CROSS SLOPE 2% 8" TYPE 21 B AGGREGATE BASE COURSE ° �x COMPACTED SUBGRADE 4" 3,000 DENOTES LIGHT DUTY ASPHALT PAVEMENT ON PLANS Y 4 3,000 PSI AIR -ENTRAINED CONCRETE COMPACTED SUBGRADE 4" TYPE 21 B STONE LIGHT DUTY ASPHALT PAVEMENT SECTION NOTE: SIDEWALKS SHALL BE CONSTRUCTED IN No Scale ACCORDANCE WITH VDOT STANDARDS. m.A R=%a' 1 CONTROL JOINT SPACED AT WIDTH OF WALK (MAXIMUM) CONCRETE SIDEWALK PAVEMENT SECTION = EXPANSION JOINT AT MAX No Scale OF 30', WITH PREMOLDED EXPANSION FILLER EXISTING PAVEMENT PROPOSED PAVEMENT F 2 a _ NOTE: PROPOSED SAWCUT THROUGH o MATCH EX. CROSS PAVEMENT MUST TIE U EX. SURFACE W SLOPE UNLESS OTHERWISE IN WITH EXISTING X COURSE w SPECIFIED ON PLANS W & REMOVE PAVEMENT PAVEMENT 2' MIN. PROPOSED SURFACE 2" * COURSE EXISTING PAVEMENT MILL EX. SURFACE COURSE BASE COURSE SAWCUT EX. EDGE OF PAVEMENT AGGR. COURSE PAVEMENT REPLACEMENT JOINT DETAIL No Scale � COMPACTED SUBGRADE CONCRETE SIDEWALK JOINT DETAIL No Scale PA:1 CONCH WALK c`' A 4" 21-B STONE CONC CURB AND GUTTER CLASS 3A, (fc=3,000 PSI) CONCRETE WIDTH C C ENTRANCE * 3Z 13' ° a LIMITS OF RED. ACCESS ROUTE(E o LIMITS OF PED. ACCESS ROUTE ® /� d .Q ° UNPAVED SPACE NON -TRAVERSABLE-' UNPAVED SPACE COMPACTED SUBGRADE a" / ` ° d d ° d WI TH F ENTRANCE \/ d d , , . ° ' LIMITS OF PED. o LIMITS OF RED. CESS ROUTE NON-T ® RAVERSABLE J ACCESS ROUTE I o 4" MIN. LI PEDESTRIAN ACCESS ROUTE DETAIL WITH & WITHOUT UNPAVED SPACE 6" 1 6" 2'-0" ADDITIONAL RIGHT-OF-WAY IS RE UIRED IF THE LIMITS 2' 0" OF PEDESTRIAN ACCESS ROUTE EXTENT BEYOND I.--� VDOT STANDARD CG-6 CURB & GUTTER EXISTING OR PROPOSED VDOT RI HT -OF WAY. No Scale e. ' e . s 0 PEDESTRIAN ACCESS ROUTES PROVIDE A CONTINUOUS UNOBSTRUCTED, STABLE, FIRM AID SLIP RESISTANT o0 oY c%' PATH CONNECTING ALL ACCESSIBLE ELEMENTS OF A • o,oY000 FACILITY THAT CAN BE APPROACHED. ENTERED AND Face of Curb Invert Line ED By PEDESTRIANS.JACENT TOBACK OFCURBMINIMUM WIDTH SHOULD BE SECTION F-F to 12" 6r l' � HALF PLAN C �J A IF PEDESTRIAN ACCESS ROUTES ARE BEING 2'-0" PROVIDED. A MINIMUM 4' MAX.2Y. RSk LE WIDTH I`--� R•%SA t� ��A� IS REQUIRED WITH A 2Z CROSS SLOPE. 1 I T_ • I I - WHEN USED - CONJUNCTION WITH STANDARD - - PARABOLIC CG-3 OR CG-T THE CURB FACE ON THIS �' �• '°• ' � - '.Q - "N! UNPAVED SIDEWALK CURVE STANDARD IS TO BE ADJUSTED TO MATCH Tiff o.o r� - A MOUNTABLE CURB CONFIGURATION. YoYoY o R"t.2r 5A- Yo. o NORMAL GUTTER ® ---- ® xx guaoer's Apr/dB Area Oe mX'r e. N ----------- -xx SECTION E-EAapm¢F� nAD'lal p . e. 1:. e. af) /igAlpso%sa !°no/muml o •e.� .p• •p, 'b• a' ,o',ve o•e• :k OX TO IOX CHANGE 1'-3" 004 =v4 c4Tao4o be =4 "°`�X�`4 o4 �4 CLASS A3 (H.E.S.)CONIC. Y + 2• 6" AGGR. BASE TYPE I SIZE 218 c. - - s MAX.12% %. SLOPE I 5'-0" ® POINT OF GRADE CHANGE � �. ' �• . Ij, FOR CURB AND GUTTER ONLY 1I '� • o. , e, , p- FIGURE 5-CURB AND GUTTER DETAILS' FOR SIDEWALK CURB AIO GUTTER % x 12 % MAXIMUM INCREASE IN SLOPE AT MINIMUM 10' INTERVALS oo ao , o . o0o The following notes apply to CG-6, CG-7 and R011top curb: BUILT CONCURRENTLY x X X 3 %% MAXIMUM DECREASE IN SLOPE FOR FIRST U10'M INTERVAL AND 1. Curb and utter may be y SECTION C C g %MAXIMUM DECREASE FOR SUCCEEDING MINIMUM 10' INTERVALS SECTION D-D 9 Y precast of Class A4 hydraulic cement concrete Or cast in place using Class A3 hydraulic cement concrete. SPECIFICATION XVDOT REFERENCE STANDARD ENTRANCE GUTTER ROAD AND BRIDGE STANDARDS 2. When used with stabilized, open -graded drainage layers, the bottom of the curb 502 REVISION DATE SHEET LOT 1 and gutter shall be constructed parallel to the slope of the sub -base courses and VIRGINIA DEPARTMENT OF TRANSPORTATION 07A15 to the depth of the pavement but not less than the thickness shown. 1 J_ - CONTINUE 21 B STONE BASE FROM ADJACEM PAVEMENT SECTION UNDER CURB C MA SNIPE TO ELEVATION LLARarT PIIPE°F SLOPEPTO EORNN TO AVERT ECTION A -A IF TREATMENT IN DROP INLETS SLOPE TO mAl OUTLET PPE ■ ADJACENT TRAVEL LANE ASPHALT PAVEMENT WIDENING 12"Y EDGE OF Ey6NG PAVEMENT (AS DETERMINED IN FELD) TACIT COAT THE PROPOSEDCONSTRUCTION JOINT EXISTING ASPHALT LAYERS PROPOSED ASPHALT LAYERS 111STNG SUBBASE PROPOSED SUBBASE COMPACTED SUBGRADE CONSTRUCTION JOINT DETAIL ® REMOVE EDSTNG ASPHM.T LAYERS TO EXISTING SUBBASE AND REPLACE WITH PROPOSED ARRIKT WINDOW LAYERS ® PROPOSED WHMUM tyE INCH THICK ASPHALT SURFACE COURSE SEE NOTE 5) z MINIMUM 12 INCHES ON GREATER AS NECESSARY TO ANIF THE FULL.THCXNESS OF EXISTING ASPHALT LAYERS AS DETERMINED B1' CORES (SEE NOTE 3) NOTES: 1. ASPHALT PAVEMENT WIDENING SHALL HAVE A PAVEMENT DESIGN IN ACCORDANCE WITH CURRENT VDOT PROCEDURES AND BE APPROVED BY THE ENCMNEER. 2. THE PAVEMENT DESIGN FOR ASPHALT PAVEMENT WIDENING SHALL MEET OR EXCEED THE GERMS AID TYPES OF TH: LAYERS OF EXISTING PAVEMENT. SIRSURFACE DRANAGE OF THE EXISTING AND PROPOSED PAVEMENT SHALL BE ADDRESSED N THE PAWS DESIGN. 3. A MINIMUM OF TWEE CORES SHALL BE TA(EN ALONG THE CENTER OF THE ADJACENT TRAVEL LANE TO DETERMINE THE TYPE AND THCIQESS OF EXISTING PAVEMENT LAYERS. THESE MINES SMI BE SPACED NO MORE THAN SOO FEET APART. A. THE ADJACENT TRAVEL LANE WALL BE WILED A MR" DEPTH OF 1Vtt INCHES AND REPLACED WITH AN ASPHALT SURFACE COURSE TO MATCH TIE PROPOSED PAVEMENT WIDENING SURFACE COURSE, UNLESS WAVES BY iK ENGINEER. 5. THE ENGINEER MAY REOURE THE WILLING DEPTH OF THE EXISTING PAVEMENT TO BE ADJUSTED TO ACHIEVE AM ACCEPTABLE PAVEMENT CROSS -ROPE AND EFFECTIVE SURFACE DRAINAGE. B. EXGTNG PAVEMENT MARKINGS AND NMKERS WITHIN THE PROJECT LIMITS SHALL BE RESTORED SUBJECT TO ME APPROVAL OF THE ENGINEER. 7. FINAL TRANSVERSE PAVEMENT TIEdN SHAtl CIXEgRM TO THE REOUIREMEMS OF SECTION 31.5GUO OF THE SPECIFICATIONS EXCEPT THAT ALL MKS AT TIE-IN LOCATIONS SHALL BE TESTED USING A 10 FOOT STRAGHTEDGE IN ACCORDANCE WRN ME REpEEJ. n OF SECTION 30.07(a) OF ME _ ARING A. --._-...-...-AR_. DETAILS OF AVERT EACH MQN AS SHOWN PURPOSES ANY. EACH IT THE AR CONFI UALLY TO AND F FIT THE PARTICULAR coNFIGDRAnoN .wD now LIES. `q yE / I ', ° ° I PINUEERECIN IS O EXAMPLE ��WGBAI}.�^^'�VGPAJI/ DROP INLET IS i0 BE SHRED ISLET AND OUTLET SECTION B-B PLAN METHOD OF TREATMENT IN MANHOLES SPECIFICATIONS. `�/(�]-F ROAD AND BRIDGE BTAD �B STANDARD METHOD OF SHAPING MANHOLE & INLET INVERTS VIRGINIA DEPARTMENT OF TRNSPORTATON SPECIFIWTIIXI REFER NCE RED D BRIDLE STANDARDS D BRIDGE ASPHALT PAVEMENT WIDENING FOR WIDENING SUBJECT TO TRAFFIC VIRGINIA DEPARTMENT OF TRNSPORTATION SIGN AND POST DETAIL 3Oz SET 1 of t REvfwaN DATE SHEET 1 OF I REVISION DATE No Scale 108.08 303.02 2016 ROAD & BRIDGE STANDARDS FENNEL ROAD CROSS SECTION 1.5" SM-9.5A VDOT FLEXIBLE PAVEMENT DESIGN (NEW SUBDIVISION STREETS) COUNTY ALBEMARLE SUBDIVISION OLD TRAIL VILLAGE BLOCK 7C STREET NAME FENNEL & ORION EXT. DESIGN ENGINEER TIMMONSGROUP- 1LF CERTIFYING ENGINEER N/A ROLL-TOP CIL ROLL-TOP 2' 1 (PAVEMENT WIDTH) [3.01 / \ I 3 0 2% 2% COMPACTED SUBGRADE 2" BM25.0 6" 21 A NOTE: ROAD CROSS SECTION COMPLIES WITH ALBEMARLE COUNTY DESIGN STANDARDS. FENNEL ROAD CROSS SECTION (PRIVATE RIGHT-OF-WAY No Scale ORION EXT. CROSS SECTION 1 1.5" SM-9.5A • " CG-6 CIL 26' CG-6 (PAVEMENT WIDTH) -1 2.51 f- 2% 1 2% y [2.5' I� 1 COMPACTED SUBGRADE 2" BM25.05, \ 6' 6' SIDEWALK (PLANTING STRIP) 6" 21A (PLANTING STRIP) 5' NOTE: ROAD CROSS SECTION COMPLIES WITH SIDEWALK ALBEMARLE COUNTY DESIGN STANDARDS. ORION EXTENDED CROSS SECTION (PUBLIC RIGHT-OF-WAY) No Scale SIDEWALK (WHERE REQUIRED) CONSTRUCTED ADJACENT TO AND FLUSH WITH INLET TOP VDOT SID. CURB - - DROP INLET (DI-3) WITH TYPE "A" NOSING L 0.5' • r ' F 'FLOW .IJNE ��'. ,A :' IN i•:_ i.' �. ..,_•'. 6'";r'�. FLOW LING'. 3� I- 5' TRANSITION 5' TRANSITION-1 r 3' I- 0.5' VDOT STD. ROLL-TOP CURB SECTION A I I I I I PLAN SECTION A -A NO SCALE NO SCALE ROLL-TOP CURB TRANSITION TO STANDARD CURB DROP INLET No Scale MA Slope break for drainage, if req'd. LL R• 2 Feet @ i; Back of Curb - a c o Ln ` IlIfil I I 1 iliil i i I i iii` • - Constr. Joint Mainline Edge of Pavement Driveway Entrance WaD Trailsifan RoRtop curb Port Plan of Entrance Transition FIGURE 7 - ROLL TOP CURB ENTRANCE DETAIL Rogue Retvn Warp curb profile to match dri°aroY enhance apron wade = a feet%Ch =;de of apron above invent Ine. Driveray Entrance Apron for Rolllop Curb Part Section A FIGURE 8 - ROLLTOP CURB ENTRANCE DETAIL SECTION STEP 1: DETERMINE DESIGN AADT DESIGN MDT FOR STREET SEGMENT 284 NOTE: IF AADT 5 50, USE MINIMUM DR VALUE OF 6.4 SAMPLE NO. CBRT (SOAKED) CBRD RF (APPENDIX 1) SSV (CBRD*RF) 1 4 2 3 4 5 AVG. CBRT 4.0 2.7 1.0 2.7 NOTE: TESTING REQUIREMENTS & RESULTS PROVIDED BY F&R STEP 3: PAVEMENT DESIGN THICKNESS INDEX REQUIRED FOR STREET SEGMENT (APPENDIX II) DR 11.0 DR= 3.48Ln (AADT) - 1.48Ln (SSV) -7.23 DR MIN 6.4 DESCRIPTION OF AS -BUILT PAVEMENT SECTION MATERIAL NOTATION THICKNESS, (h) a (a x IT SURFACE SM9.5 1 1.5 1.67 2.5 BASE BM25.0 1 3 1.67 5.0 SUBBASE 21A 1 6 0.6 3.6 DP MUST EQUAL OR EXCEED DR VALUE DP 11.1 / D,p PAVEMENT SECTION IS ADEQUATE llPl > 11 _ r TRIP GENERATION LAND USE: SINGLE FAMILY ITE CODE: 210 AMOUNT: 30 UNITS UNITS: PER DWELLING UNIT WEEKDAY ADT AM PEAK HOUR PM PEAK HOUR 284 IN 8 OUT TOTAL 1 23 31 IN 20 OUT 11 TOTAL 31 CLINT W. S FFLET > • Lit. N 543110 �k 07/09/22pti; IONAL ~•04000It n7 E 0 OV N N C > E ° >, WLu 3 •V•n t° LL LL 'A �Z�� t!I 'A 'A In � WW (D.H U0000 ,WJ Z LU uu LU uu LLI ;J.; - III 0 G G G G cWc G i O rJ �(ANV tea+ CL 0000 0 z a ry of U U U U U >' n X U E g ixv W LU p Z 0 2 2 0 2 2 O U.) z 00000 a O HU<In, Ct�RCt�R' Q� C I-y d d o) v LU 0 0 0 0 0 d r'1 (f) (I) (f) (I) V) OJ J ����� LU LU LU LU CD F- W W W W W ui Of 0 CD 0 x N N N Lu W N 0 N 0 N 0 N 0 f V 0 w W N N N N N = a o o GO- )i 0 p GO Z 0 0 0 0 O DATE W 0412612021 0 DRAWN BY J. FOX } • DESIGNED BY • J. FOX • CHECKED BY : C. SHIFFLETT • SCALE • N.A. • am U U O LJ.J Q Mti V / (D J W ' I-- w LLI 2 J co °6 J Q W O i � O J z z I --I o U Q 0 O JOB NO. 47652 SHEET NO. C 1.1 0 c a In In NG 0 T A No d N a No WI No No No c O D O 3 a 2 0 o O -Z 20 0 c T a w c m m LL 0 O C) C7 F Z 5 m O m a H- m O .t. Q CL D it 2 Y � aoi X c 0.0 D 6 2 m c .tll. O � O E m 06 a c 10CUM a 0 WI2WI . NO U C N Noc WI 0 c O m n� a°ii W F E L COVER LIFT NOTCH 12 3/8" WATER CAST IRON LID V 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 4" DIAMETEI AND VALVE WATER PVC THRUST VALVE Bi M.J. FITTI TD-13 PLUG ON-LINE (TYPE "B") VARIES THREADED COUPLING BRASS NIPPLE AND PVC o CAP i LUBRICATE ALL THREADS METER BOX (SEE FIG. W-7) NO. 57 STONE 2" PIPE SLOPED TO DRAIN IF - GRADE ALLOWS VARIES VARIES 2" BRASS PIPE WATER MAIN AND VALVE 2" THREADED TAP ARE SAME SIZE PLUG DEAD END (TYPE "A") TYPICAL BLOW -OFF ASSEMBLY NTS FIG. W-8 AIR RELEASE VAU BRASS OR BRONZE PIPE BRICK SUPPORTS OR SOLID GEM NT BLOCKS COPPER" SOFT STOP GRADE GATE .�IIk�14 STONE 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 WATFFRLINES 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 M-20 NOTE: HYDRANT MUST BE EQUIPPED WITH CHARLOTTES- VILLE THREADS WHICH IS THE LOCAL STANDARD. i LENGTH OF BRANCH VARIES 6' MIN It 2' TO 10' (2701 18-22" 7 CU. FL VALVE BOX #68 STONE 42"MIN 6" GATE VALVE B"X5' TEE 2500 P.S.I. CONCRETE / BASE AND THRUST R } BLOCK AGAINST \\\VI// UNDISTURBED STABLE SOIL STEEL PILE WHEN THE SOIL IS DISTURBED OR 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. DOVER FROM THE MAIN TO THE FIRE HYDRANT ( INCLUDING DITCHES ) 3. FINISHED GRADE SHALL SLOPE AWAY FROM THE FIRE HYDRANT AND VALVE BOX. 4. 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 TD-8 PLACE 5' GALVANIZED " WITNESS " POST WITH CAPPED ENDS PAINTED BLUE IN REMOTE AREAS AS DIRECTED. MARKER LOCATION MAY BE SUBJECT TO HIGHWAY DEPARTMENT APPROVAL FINISHED GRADE ADJUSTABLE TRAFFIC RATED II VALVE BOX W/ LID u I� M.J. CATE VALVE WATER LINE b . I �- � . 2500 P.S.I. CONCRETE A' n 2'x 2' BEARING AREA. THRUST BLOCK 4 a, C A G NOTE : IN REMOTE AREAS, VALVE BOXES SHALL EXTEND SIX (6) INCHES ABOVE GRADE. TYPICAL GATE VALVE NTS FIG. W-5 TD-9 1' COMPRESSION x 3/4" MALE PIPE COUPLING OR APPROVED EQUAL 0 rom NOTE NO Ew.A= DTIINGS DUAL SERVICE 1' TYPE M SOFT COPPER SINGLE SERVICE 1)SA 1) SADDLES SHALL BE USED ON PVC PIPE r FOR USE ON ATTACHED SINGLE FAMILY RMI)MIAL SERVICES OR DUAL READDmAL AND IRNGATON SERVICES R V COMPRESSION X 3/4' MALE PIPE COUPUNG '1TO--R APPROVE) EQUAL / FOR UK ON DETACHED SINGLE I'MILY RESIDENIIAL SFRMCE WERE AN IRRIGATION METER IS NOT PROMDED. IRON UD _FINISLffD GRADE fro BEND COUPLING-\ - pS, METER CIXiPatAT011610PBRIM AS NECESSARY SAND OR DUST UNDER.�' BOX AND SETTER (2-INCH YDOT SPED 203, W. e) ?? 'ti; °:% ��.`4T.': AGGREGATE MINIMUM THICKNESS) Y"�'" TYPICAL SERVICE LATERAL INSTALLATION (5/8" & 1" METERS) NTS FIG. W-6A TD-10 - FOR BENDS B" & SMALLER USE STRAP ON BEND WITH 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. i ELEVATION PAINT ALL EXPOSED STEEL WITH 2 GOATS OF BITUMINOUS PAINT. BEND SIZE A B C D E F 4' - 6 1'-9' 2'-3' 2'-6' 17-2 F4 1 1 4' e' 2'-3 3'-0 X-Er1' Y-e 1 14' 11 1/4' W" 2'-9 3'-9 Y-8 Y-0 X- Y 12' S-U 4'-Y 3'-O' Y- 3'-e" Y - S-3- 3' 4-W 2 I ' 2'-6' 1'-8 2'-e i Ile e" 3'-0 4'-3- 2'-fi' 2'-6" 3'-3" Y 22 1/2' IV S-3' 5'-0 S-0 Z-9" S-9" V 12' 3'-9" 6'-3 3'-0 S-6 4! 3' 2- 18" 5'-0 7-6 3'-3' 4'-0' V-8' 2 I/Y 4" - W X-Op' 6'-O 3'-0" 3'-3 3'-3" 2 1/4 V 3'-6" 6'-6 3'-0'3'-9" 48' 10" 4'-6 7'-g 3' 4'-3" 5'-a. 2 f/q" 12" W- W-D 3'-3' 5'-0 5'-9" 2 7/2" 19' e'- 11'-0 3'-9" 6' Y-3' 2 1 2" 3" THREAD 1 NOMINAL INSIDE DIAMETER EXTRA STRONG STEEL PIPE 8 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 B" NOTE: RESTRAINED JOINT FITTINGS. WF4Z Minimt - - - - Certification of 959 compaction required Q Galvanized Steel Beam, W12 x 14 (min. size) 3' min. penetration Into undisturbed soil or as approved by the ACSA. TDTD=4 Side View •o -4- 4 4' II° n•a a 45' TYPICAL THRUST BLOCK IN FILL AREA NTS FIG. W-3B TDTD5 ASIM A36 AND HEX NUT ASTM A588 (TYP) UNDISTURBED EARTH UNDISTURBED 2 - 3/4" DM SOIL (TYP) ALL -THREAD ROD ��'•' WATER MAIN UNDISTURBED 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. CROSS ANCHOR RESTRAINTS FOR VALVES NTS Fig. w-30 TDTD-6 JUNCTION BOXES, TRANSFORMER PADS, PEDESTALS, ETC. SHALL NOT BE LOCATED WITHIN THE RIGHT OF WAY. VARIES •--10't-►I I 30'= 5' III 1 1 1 5' 1 1 IT V WATER SEWER 3 A Of Of C LOCATION OF OTHER UTILITIES (GAS, ELECTRIC, TELEPHONE, CABLE, ETCD EASEMENT WIDTHS, WATER OR SEWER ONLY - 20' MINIMUM WATER & SEWER 30' MINIMUM w 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 Tn-1 GOOD FOUNDATION MATERIAL ROCKY FOUNDATION MATERIAL 624" IN B., INITIAL BACKFILLU ll MIN O MIN. BEDDING 8 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 a'MI INITIAL BACKFILL 4 I UNSTABLE B" g^ g• e• SOIL MIN. MIN MIN. \'- - - GRANULAR FILL AS #68 STONE "_ `•.O. •':= R APPROVED BY ACSA � ;� _'•' rr= STA aCK� -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. S. BELL HOLES SHALL BE DUG OUT IN ALL CASES. DUCTILE IRON WATER PIPE INSTALLATION & BEDDING NTS FIG. W-2 YIitRT PIPE DEGREE BEND DIMENSIONS VOL TEE AND PLUGS VOL SIZE OF FE W.M. (FEE CU.YD. BEND L H T L H T 90 2.50 250 3.01 0.24 4" & 6" .45 200 225 260 0.15 200 225 2.50 0.15 221/2 1.50 700 2.52 0.10 111/4 1.50 200 250 0.10 90 3.68 &16 3.21 0.40 45 286 288 277 0.28 8• 221/2 1.66 2.15 289 0.13 3.16 2.91 2.66 0.32 111/4 1.66 216 267 0.13 90 4.83 3.83 3.42 0.83 10" & 12' 45 3.33 3.58 2-95 0.43 3.63 4.00 283 0.52 22 1/2 2.33 2.58 286 0.24 11 1/4 1.83 233 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 TO THE VERIFY THE TYPE & SIZE OF ALL THRUST BLOCKS. CONCRETE THRUST BLOCKS NTS FIG. W-3 TD-3 CLINT W. S FFLET > Lit. N 54380 �Ak 07/09/22 _x III ft FPII; ~0NAL �444�E1 ^� E 0 N O6 N IZ In > E w vE Z i-i u 3 LL U1 IU1 U1 1 LL 8 w 0 m .'�-I h IA h l_ � ,WJ U 00 Z W W W W W w_j - In O_ T O N I- () 0 0 0 0 �(DNV CL 0000 0 cDlu W U U U U U z I- � x 3_j Oa W ZZZZ Z 9 1% u W p Z) O HU¢M O Q'RQ'R' W' n ", W W W W W C 41 d G d G a v w 0 0 0 0 0 a M ((A (W/1 (A (LU W/1 U) ti ti ti ti ti m LU LU LU LU > I- W W W W W U) Of 0 x CO O x ~ y^INN N W 0 N N N IN LU W N IN U Q O ti O� UCT U 0 \ \ O I ti h n Z Z O� I 0 0 0 O n DATE > � 0412612021 O DRAWN BY J. FOX • DESIGNED BY • J. FOX • CHECKED BY • C. SHIFFLETT SCALE N.A. U 0 U 00 W Q (51 J >Q Uj Gc LU 06 ry.AY I`' 1J1�� a w 11 O 0 J z z I� O U 0 J 0 JOB NO. 47652 SHEET NO. C.1.2 0 c a i c 00 3 c a. 0 a0 o O BZ 20 2 O C m- E a a c m a a0 O w O Z Z m O d 0 �x O r 1L 2 '§ m2 .Z Y m X 0.0 05 2 12 Iii `o E C 0 m o 6 a c �c 10 a 0 w 2 W . � U c co 2 La � 0 a Ti P w E F_ L ISO FIRE FLOW CALCULATIONS FORDate Of Report Flow OLD TRAIL VILLAGE BLOCK 7C Service Aity-Hydrant .4&wj7/1/2021, Ff e` Test Report SEWER SERVICE LATERAL CONNECTION NOTES: .���ALT y ~ `� TYPE OF CONSTRUCTION: CLA551-WOOD FRAME ,BH SPWW rave no"OWer.�R. VA l 11 44e) 9n M� 1. WHERE A SEWER SERVICE LATERAL CONNECTS TO A MANHOLE AND NO INVERT ELEVATION FOR THE SERVICE LATERAL IS J i CONSTRUCTION COEFFICIENT: F=1.5 Location ORION UN Pressure Zone CROZET SERVICE AREA INDICATED , THE TOP (CROWN) ELEVATION OF THE SERVICE LATERAL PIPE SHALL BE AT LEAST 0.2' HIGHER THAN THE NOTE. MIN. 60' DIAMETER MANHOLE o REQUIRED. F- O� CLINT W. BUILDING SIZE: Single Level 4,550 sf -- --..-- 8 - Date and Time of Test 7/1/2U21 9:04:00 AP:1 TOP (CROWN) ELEVATION of THE THE LOWEST PIPE CONNECTED( TO THE MANHOLE. MML sTrP C amt ARM MANHOLE PVC CROSS z_ S FFLET Y C, EFFECTIVEAREA 4,550 sf L --- Minutes of Flow 2 2. SEWER LATERALS TAPPED INTO AN EXISTING SEWER MAIN SHALL BE CONNECTED USING A PIPE SADDLE ' \a USE APPROVED FLEXIBLE RUBaER Lit. N . SISSU GG• �V Ir CONSTRUCTION FACTOR: C=18F (A)A0.5 C= 1,821 1 + BOOT. 09/ 05/ 22 CONSTRUCTION COEFFICIENT: F=1.5 512e (IDCheS) 12 3. MINIMUM GRADE FOR SEWER SERVICE CONNECTION SHALL BE 2% �Q o2 C" �j/ SS/ .L\\ .Pepe _ „�- (1/4" PER FOOT) o e �.0 TYPE OF OCCUPANCY: LIMITED COMBUSTIBLE Educational institution 0= 0.85 Pressure Hydrant 12901.. 4. ALL SEWER LATERALS SHALL HAVE A MINIMUM COVER 2' MIN DIAMETER OF 4". s 6' GASKETED PSI CONC. BASE \\\• �� O!1AL ~opiAL \\ OCCUPANCY FACTOR OCCUPANCY °. STOP COUPLING NCH SLOPED TO FLOW Static Pressure (psi]) 92.1. 5. ALL SEWER LATERALS SHALL HAVE A MINIMUM COVER OF 3 FEET. 1T •�•[ ,A PIPE oANNEL 1 /4" 1' MIN EXPOSURE (X)AND COMMUNICATION (P) Xl+Pl = 0.00 .:. ,ir•• ..' PIPE STRAPS(STAINLESS STEEL)::i�•r`'1 n L E Residual Pressure(pSij;56.2{ FIRE FLOW: NNF=[C][01]1+[X+PI) = 1,548 - SALT TREATED 2 X 4 o SPACED EVERY 2' VERTICALLY ,"f' `' " r + •.M: A. 11:'s ?t? -� �i _`y \�j❑020Looped O 1 LJNEEDED NCONSTRUCTION COEFFICIENT: F=1.5 ,� ❑020MuItiplelnlineHydrants❑OZOSingleFlowSprinkier7estSingleFlow FINISHED GROUND MARKER 90' RESTRAINED HEND {' ?y'T 1BRANCH sE,vER INFLUENT 1 Z f- N E SPRINKLER REDUCTION = 0% Flow Hydrant## 12730 Pitot Pressure In (psi) 43.3 Yellow 1 R] Test FIOW 1 111U TOTAL FIRE FLOW NEEDED - GPM • +' �> � '• ° / / �C-'Lu _ - ;_, ZOOO Flow Hydrant#2 12902 Pitot Pressure lf2 (psi) 44.6 YPIIOW 2 0 Test HOW 2 1126 �V] .". s " SE ' •"� * a" • • 'd '' sPIPEFB - .VON W 3 ¢ M. 0 3 AVAILABLE FIRE FLOW: HYDRANT LOCATION AHS ell V] V] V] V) STATIC PRESSURE 92.1 PSI Flow Hydrant tt3 Pitot Pressure-93 i �j Yellow 3 ❑ Test Flow 3 01, (Ps ] PLAN � • � w L r"1 2 2 2 2 2 RESIDUAL PRESSURE 56.2 PSI - -- -� ¢ U w w -L'i Z O W W W W W ESTIMATED FLOW Z236 GPM -- PLUG END OF PROFILE _ 0 Z MODELED FIRE FLOW 3,258 GPM @ 20 PSI Total Estimated Flow m (gP ) MAIN LINE SERVICE LATERAL SECTION MIN. 6' BEDDING WITH NO. 6B STONE a (Ary N U AM M a O O O O O - - - "D'0" 1. HEIGHT OFTHE VERTiGLDROP PIPE WILL BEDETERMINED BYTHE ACSq,BUT SHALL NOT BELESSTHANTWO NOTE: FLEXIBLE CONNECTION Z R V u u u u U > Prepared By: pWWA Q20 Calculation (gpm) ,] (2)FEEr. WITH STAINLESS STEEL ALL CONNECTIONS TO OJ U U) 2 2 2 2 2 Timmons Group 608 Preston Avenue, Suite 200 {N".a.,en02gs�em"Mf�'".I P.m.,"myti: ozDOR",mbp:dla:,xael 2. VERTICAL DROP PIPE SHALL BE SDR26 P.V.C, SIZEDTHESAME AS THE INCOMING PIPEAND CONNECTEDTO BAND EXISTING MANHOLES SHALL o a Q > > > > > O THE DROP FITTING WITH STANDARD GASKETJOINT. w BE CORED AND A FLEXIBLE N Z O O O O Charlottesvil le, VA 22903 Comments I 3. VERTICAL DROP PIPE SHALL BE STRAPPED TO THE MANHOLE AT PIPE JOINTS. STRAPS SHALL BE MADE OF CONNECTION BOOT " � U)_ eJ W ¢ O W W W W WINSTALLED STAINLESSSTEEL. c IN EL EL EL EL (L Hy ran OpeD a Wall. 4. SHAPE INVERT AS NEEDED TO PROVIDE SMOOTH TRANSITION FROM DROP CONNECTION DISCHARGE POINT W W CI W CI W CI W CI W G W F«,.,nnd mdwrl:XswaT �x.....uJ.adP�.bd.ry:.::�I•qt;w,&Iwm.dwL�•.vk >9zow..,.µplax,P�M,.d!. IN LINE WYE-TEE TO SPRING UNE OF MANHOLE INVERT. [Y V) ti V) ti V) ti V] ti VI ti Ope.".°."AWJA1.rvwroo rDNd �r'"4'Y6atfnM"d wda PNlmu..•Iy,e,w,x a,I"Ferdv R�Y,.r wNMwmxhxae.R PLAN S. DROP CONNECTION DISCHARGE fTI11NG SHALL BE ORIENTED AT 45 DEGREES, Ill FLGW. TYPICAL MANHOLE PLAN W J � E Ui W � W � W � W LE W 6. VERTICAL DROP PIPE SHALL BE INSTALLED AT 90 DEGREES FROM THE ACCESS STEPS. Ck� Ck� Ck� Ck� Q� Estimated Consumption (gal) VARIES 7. MINIMUM 72" DIAMETER MANHOLE REQUIRED FOR A SINGLE 10' OR 12" DIAMETER DROP CONNECTION, OR SHOWING BRANCH TIE - N i TWO B" DIAMETER DROP CONNECTIONS. For use for r: atc r audit SEWER SERVICE LATERAL CONNECTION STANDARD INTERNAL DROP CONNECTION NTS o 4AM:,� Signature of Tester: / N.T.S. N.T.S. FIG. S-I-B FIG. S-2 FIG. S-1-C2 O TD-33 TD-30 TD-27 = ~ ^1 ^1 rN rN N w O O O O O LU W N N N N \ OO N \ Lrl U ¢ Q O \ •-I \ O \ \ \ Do O 0 In 0 n 0 �q FRAME & COVER O DATE ^� FRAME & COVER (SEE FIG. S-I-D.E) V) REMAINING BACKFlLL SHALL N > E q o wm m u 0 SEE FIG. S-I-D, E STREET SURFACE lM STREET SURFACE OR > a' 0 04/26/2021 NOT CONTAIN ROCK MATERIAL Q �� 9q �� o / NON -PAVED AREA NON -PAYED AREA O 36"MIN LARGER THAN 5" IN ANY a E SLOPED AREA -/ SLOPED AREA DRAWN BY DIMENSION E O, E� �E r ,...i-+`%: �,"','•h,'`, 24 MI v RUBBER COATED STEEL STEPS 1'-0" MAX CAST IN PLACE 1'-O" MAX J. FOX INTIAL BACKFlLL+ B"MIN (6" LIFTS) � EMBEDMENT + THOROUGHLY COMPACTED SPRING LINE BY HAND OR APPROVED OF PIPE MECHANICAL TAMPER _ fw E Z `-o E$Y �4 Am o Ng E`0 X �R PRECAST WITH o�RINGGSEAALS e OR APPROVED EQUAL 2'-0" v " • • DESIGNED BY J. FOX HAUNCHING E m RUBBER COATED STEEL 3'-O" MIN CHECKED BY NO. 68 STONE -O_ BEDDING B" max �S �b g o a i.. 1U <o E 6 d 3'-o MIN THE DROP CONNECTION SHALL BE DUCTILE IRON PIPE (CLASS 501) DYERS STEPS CAST IN PLACE PRECAST REINFORCED • 4" min r j �� 5" BACKFILLED IN 6' AN CONCRETE SECTIONS 12 MIN • C. SHIFFLETT FOUNDATION (SHALL BE REQUIRED WHEN SOIL E E E E COMPACTED BY HAND TAMPERS OR t2 MIN BACKFlIJFD WITH SELF -COMPACTING 0" RING SEALS ° 16 MAX T SCALE CONDITIONS ARE 18" MAX STONE. MINIMUM ELEVATION T • UNSTABLE �m ^ �E ALL PIPE) nD 5. DIFFERENCE ACROSS M.H. 5" 4'-0" 5 N.A. E e 12"MIN MIN ', ACROSS M H .FROM FROM INLET NLET To VARIE OUTLET SHALL BE0.20 FEET. -" SHALL BE 0.20 FEET CONCRETE ° VARIES •'`' A FILLETED INVERT FOR A SMOOTH DEPTH OF FLOW CHANNEL - BE �FlLLETS • C TRANSITION OF FLOW BETWEEN 3/4 DIAMETER OF NOTE 1. OPEN CUTS IN PAVED AREAS WITHIN EXISTING VDOT RIGHT-OF-WAY SHALL BE O """jjj = ;• INLET & OULET PIPE SHALL BE a •' W•'Q PROVIDED. 12 �. • d' �.. �N. ,. G CONTRIBUTING SEWER. TT ° 4. : •°• ' . • • .. 12., • BACKFl ENTIRELY WITH N0. 21A .. A FILLETED INVERT FOR A Shoo STONE. DUCTILE 2. FOR DUCTILE IRON PIPE THE BOTTOM OF THE TRENCH SHALL BE SCRAPED z 3/4 DIA OF LARGEST PIPE IN MANHOLE TRANSITION OF FLOW BETWEEN INLET &OUTLET PIPE SHALL BE AND COMPACTED, AND ALL STONES REMOVED OR A 4" BEDDING OF N0. 68 STONE SHALL BE PROVIDED' o �° s E o W. MIN. 6" BEDDING WITH NO. 66 STONE PROVIDED. MIN. 6" BEDDING am 3. MERE ROCK IS ENCOUNTERED PIPE SHALL BE INSTALLED ON A MINIMUM 6" E t m NOTES: NOTE : W/ NO. 68 STONE BEDDING OF NO. 68 STONE' - n" 8u 6� n`3 1. BEDDING THICKNESS REQUIREMENTS SHOWN ARE MINIMUM AND MALL BE 1. BEDDING THICKNESS REQUIREMENT SHOWN IS MINIMUM AND SHALL BE E SPECIFICALLY DETERMINED BY THE CONSULTANT FOR THE SOIL CONDITION& 2. THE CONSULTANT SHALL DETERMINE WHETHER MANHOLES SHALL HAVE EXTENDED OR NON -EXTENDED BASES SPECIFICALLY DETERMINED BY THE CONSULTANT FOR THE SOIL CONDITIONS. 2. THE CONSULTANT WILL DETERMINE METHER MANHOLES SHALL HAVE O O 3. ALL JOINTS, UFT 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, UFT HOLES, INLETS, OUTLETS TO BE SEALED & GROUTED DESIGN ON SEWERS WITH STEEP SLOPES INSIDE AND OUT. TYPICAL SEWER PIPE TYPICAL MANHOLE SECTION INSTALLATION IN TRENCH TYPICAL MANHOLE FRAME &COVER SHOWING BRANCH TIE-IN TYPICAL MANHOLE WITH DROP CONNECTION N.T.S i i NITSFIG S-I-D N v FIG. S-3 NITS FIG. S-I-C FIG. S-I-A O TD-31 JI..I.J TD-34 T-28 TD-25 Q - Z i^ - _-- -_-- _---- PRECAST CONCRETE MANHOLE BASES SHALL BE FABRICATED IN ACCORDANCE WITH PART V, (D J SECTION G OF THESE SPECIFICATIN& i R ROADWAY le SLOPED AREA RUBBER COATED STEEL STEPS :.: `•; ; ' w CAST IN PLACE FRAME & COVER SEE no. S-I-D, E X •� .: .•.S '; .t .. ' ^ • ' J W (Z lax (6.•'" 3( 0 . I-- zs 1/Y w T i/2• O eo<T [�"'"] �""0 1 14' pt r PRECAST REINFORCED CONCRETE ON BLOCKS EXISTING.•"� SEWER PIPE NITARY , : V Ct' Q � < Q C DxrEmm] [t2Bnx„1 I- [°�°em nl-�1 SECTIONS WITH "0" RING SEALS N APPROVED EQUAL V-0" MAX 2'-D" DOGHOUSE OPENING SHALL "' BE PREFORMED BY ','•;•;r •,:: MIN. 12` CLEARANCE BETWEEN EXISTING PIPE MANUFACTURER OR "- "'Y ' e AND STONE BEDDING SAW CUT T FIT PIPE '•'* •:.: 1 W J Co J J Q ,,,,,,�x( W = PAVEMENT W 20 T/16' RN I 5I8• ^ OUTSIDE DIAMATER •M, . �:. � L.L W A FITTING MAY BE REQUIRED Wlhl ACSA APPROVAL ' ; p�",: 12* CK VDOT 0 O fIII[t5mm] O O 1�Km�m7� No. 81 STONE BEDDING 42' MIN. I [Beomm r t 1/2" [Mmm] FRAME SECTION [p0mm] 8"XB"X/6" AND 4"xB"x16" , SOLID CONCRETE BLOCKS z COATED STEEL BAND OR STAINLESS o.as' MIN. THICKNESS STEEL CASING INSULATORS 42' MIN. STEEL CASING 12" CONCRETE FILL I a•(51mm), B JJJ. (REOE RUSH) THE DROP CONNECTION SHALL BE m T-O" MIN DUCTILE IRON PIPE �cLAss OE"� W� DOGHOUSE MANHOLE BASE WALL (4 EACH) O BOTH ENDS BACKFILLED IN 8` L YETIS U (+ "] sPN l qqy 3II [11,mm7 1 J + 5" BACKFILLED WITH SNELFTACOMP�ACTING Ilan,nn nn.nu unnun.l...... nnrinnr.............nn.nn nn u.lnuinin.n n. ninon.. n.l. I 3 13/18" • 22 13/16- 2 1/6' Jr_ ,• STONE. m MANHOLE ABOVE BASE SHALL FILL DOGHOUSE OPENING AROUND N [87mmI [578mm] DSIMa zs' 12t MIN 18 MAX MINIMUM ELEVATION DIFFERENCE UE CONS[RUC1ED AS SHOWN EXISTING PIPE WITH 3,000 PSI CONCRETE 2'-0' 7' OR B' 7' OR 8' 2'-0- 2'-0' 4 C ['""'] [Rmm] B/16" O.D. OF 35 MOVE It7mRn7 Ii4mm] SECTION VIEW 5° G ACROSS M.H. FROM INLET T 2 OUTLET SHALL BE D,20 FEET N FIGURE S-1-A OR NON -SHRINKING GROUT T T 1 GYI BOLT le (6mm) DIA BLE •55DABLY NEOPRENE GASKET °Ff"L' 12"MIN 12"MIN A FILLETED INVERT FOR A SMOOTH 0 UCTILE IRON PIPE 18' OR 20' JOINT OF Dd. I ESTRAINW JOINTS) �� (2) WS,R 1/15 X s/B x 1 1/2 3 R (Q oaao 1800 RUBBER PARK OOBB" 1 SEW Rxaaws [5mm (>a BLT HEX ,/W-11" t/z ss VAR I A TRANSITION OF FLOW BETWEEN •• INLET & OULET PIPE SHALL BE ALLOW CONCRETE WRAP EXISTING PIPE WITH Q 2900" [4tmm PART/ Oor61z5o 1�" ''' PROVIDED. + T FLOW A MIN. NEOPRENE GASKET MATERIAL V-O" BEYOND BASE NOTE 1. STEEL CASING EXTEND TO BACK OF CURB, DITCH, SIDEWALK, ETC. N A MINIMUM OF 5' BEYOND THE EDGE OF 1 t/e' (zsmm) DLA Boss [Bmm 1Xn .s3 D°1. srAINIEss 57EEt ROD (z) wsHR s/n ID 1.5E 00 ss PLAN VIEW I PARrA OOae1,1W �� FITTING DIMENSION VARIES WITH SLOPE. OF STRUCTURE BEFORE FILLING THE OPENING IC PAVEMENT. WHICHEVER IS GREATER. 2. ENDS OF CASING CAN BE SEALED USING APULL-ON END SEAL GASKET IN LIEU OF CONCRETE FILL. PICI®AR6Loclauc HOLE DETAIL NOlES: z) xur KK s/B-11 zx Nnx NUT >' . r•.Q 12 6: i' ••... ` . ' ' p NEOPRENE SECURED BY 2 NON- CORROSIVE STRAPS, 1 ON EACH SIDE OF OPENING O 3. MIDDLE SPACER SHALL BE PLACED AT THE CENTERPDINT OF PIPE JOINT. 1. ALL MANHOLES x1THIN 100 YEAR FUDODPLAIN OR LOCATE➢ IN AREAS SUBJECT TO FLOODING SHALL HAVE WATERTIGHT FRAME k COVER. CZ) NUr HX .Vd1 5/B-11 ZN I ALTERNATE DESIGN FOR WATERnG11T COVERS WILL BE CCNSOERED. PNrrY aoeetzzB S. COVERS SHALL BE FIRED TO FRAMES x1TH LOWNG LUGS 0R SIMIUAR ASSEMBLY. 3/4 DIA OF LARGEST 12" MIN. WATER 2) 19,5R LOCK LDG TYPICAL WATERTIGHT (SHORG PART/ 00IM50 PIPE IN MANHOLE CAST -IN PLACE 3,000 PSI CONCRETE BASE TYPICAL STEEL SLEEVE INSTALLATION MANHOLE FRAME & COVER LOCK LUG ASSEMBLY MIN. 6" BEDDING WITH NO. 68 STONE FOUNDATION SECTION VIEW UNDER ROADWAYS N.LS FIG 84-E NOTES: 11JI11l....I................... I.,..nnn. n.nIII.nn,....... .n,.,.n..nnl..........l.....nn.n.ln...... Tti-32 1. BEDDING THICKNESS REQUIREMENTS SHOWN ARE MINIMUM AND SHALL BE NOTES: N.T.S SPECIFICALLY DETERMINED BY THE CONSULTANT FOR THE SOIL CONDITIONS FIG. W-10 2 THE CONSULTANT SHALL DETERMINE WHETHER MANHOLES SHALL HAVE 1. CONSTRUCT A FORMED INVERT FROM NEW SEWER LINE TO ALLOW EXTENDED OR NON -EXTENDED BASES. 3. ALL JOINTS, UFT HOLES, INLETS, OUTLETS TO BE SEALED & GROUTED FLOW TO THE EXISTING PIPE. INSIDE AND OUT. 2. POUR A SHELF TO THE LOWER HALF OF THE EXISTING PIPE. 3. CUT AND REMOVE THE TOP HALF OF EXISTING PIPE TO WITHIN 6" OF THE MANHOLE WALLS AFTER THE INVERT AND SHELF HAVE - BEEN FORMED, AND THE MH HAS BEEN FULLY TESTED IN ACCORDANCE WITH THESE SPECIFICATIONS. TYPICAL MANHOLE DROP CONNECTION TYPICAL MANHOLE BASE JOB No. WITH STEEP INCOMING SLOPE SHOWING "DOGHOUSE" INSTALLATION 47652 NTS N.T.S FIG. S-1-CI FIG. S-1-All SHEET NO. C 1.3 TO-29 TD-2s 0 m 0 3 c a 9X o C7 -Z .2O 0 c m -6 a c m - a O w C7 F 5 Z Z On O e a 2 X F m o �§ 6 .Z Y 7„ X C 0.0 0,6 £ 2 m m 0 0 2 V 22 06 a c �a 10 a o 2 0.2 m � c 2 m m u c c $ nE 0 w c E F_ L C& G r s - MHS ,\ TOP=682.73 INV IN-665 73 8" PVC (SW) -� \\ - - - INV OUT=665.23 8" PVC (NE) O O O O H n ET W1 TOP 68A.TE \ EP -682 - 26 \\\ \\\ 12-W p 93 A A A ' TRAIL OR/VE \\ \\ ---12"W_ rnga�cc3 1 15" RCP (SE) / ' (VAR/ABLE W/OTH R/py - _ v W V A p O "ECP--(sW} - - -- - \ � 2 _DB. 4556, PG, 173 } W ALBEMARtE-EBNN-TY�iIS .0 � ` Z DB. 4038, PG, 704 -- - _ SD CURB INLET W/ GRATE - - C&G r > w �, w y ` TOP_682.34 3 \ I MANAGED STEEP SLOPES (TYP) N V v to _ _ OB. 2886, PG. 134 - ' 68 \ \ 'P SD CURB INLETOP 688.50 681 3' - EP INV 1N=�24-15" � (8E') � \ \ --- - INV OUT-678.19 15 FPTNWIt - --\ \T i MHS 6ga ' m INV OUT=684.40 15" RCP (SW) --- ------ ---- - s� \ TOP=682.87 INV IN-66717�"-P6C(SW) MHS INV OUT=666.9718" PVC-(NEL- TOP=683.10 %NV-tN=668-48 8" PVC \ \ 7/ - - - -682- - - - - OD �} _ _ _�_ s8 /NV 1N=66790 8" P fA/}_ _SD CURB INLET W/GRATE MHS INV OUT=667708"P GIVE T0�=6846fl--_ / TOP=683.54 / ate) INV 1N=680.70 15" RCP (SE) ENV-W=SZ5-59/8_' PVC (SE) , COORDINATE q ,\ \ �\-----__ -_ - s INV OUT=680.60 15"RCil�NW) INV OUT=675448"PVC (NW1 - F - \ \ ` RELOCATION OF------------ ---------- DOMINIONw \ TRANSFORMERS WITH _' ° _ L i 5 \ POWER / I- s \ \ / � .. '. �8 .z• - - - -- \---�_--_-- \ \ - VARIABLE WIDTH 1 \ \ \ REMOVE STORM EASEMENT \ \ - - - - 683 - - -- - - - \ I \ �\ 48" RISER _ _ _ - ..... .. > d / l j \ 20' ST RM \ \ \ \ DB. 5074, PG. 234 - - - - - - - ��w \ TOP=679139 - - - _ _ _ - - - i / . '` \ Q I \ \ INV OIJ%669.99 48" R P (NyF) _ CONG. SWLK �/I ( EASEMENT ` \ \ REMOVE PORTION I \\ DB.'50j4 PG,'234 \ ` s OF 48" RCP PIPE \ \- ssz I I i \ r \ - /- , ' ` \ \ Pk NAIL IN SWLK / / BENCHMARK \ \ 6g2'' -5'1,68 683_ f \ L ELEV=686�7 6g1I/ `,\^// - - - - '7ZI lb ` \ / ROCK �� 1B"RCP\ 6j9 _ 4 I ARMOR \I �I `I ` \ ��� �� 1bl \ \ INW=672.27 \ \ TMP 55E-01-7B-0 ' - 682- - - \1\ I Ll MARCH MOUNTAIN PROPERTIES LLC s8 R1�E I I j 681- _ _ I \� \ I_ -&Z4. \ 680 J � DB. 4954, PG. 18C � - \=� \ � -�r _f' \ \ , _ _ _ _ 69 ),' / � � \\ REMOVE OF I ZONED: SF ' 1 6BOFGU RA _ / \ ------- ---- C&G 688.7' II I II II I II 1 II \ II \ I I \ 689.3' On I SD CUR61INLET W/ GRATE s�9 INV 1N=684.04 15" RCP (NE) \ INV IN=683.74 15" RCP (SE) \ INV OUT=683.69 15" RCP (NW) TMP 55E•01-7A-26 SOUTHERN PROP€RTIES LLC DB. 5071, PG.,231 MHS \\ TOP=68714 INV 1N=676.99 8"PVC (SE) ON \ \ INV IN=676.84 8" PVC (SW) __ INV OUT=676.74 8" PVC (NW) 7 1_ _ \ f- \ - - I I \ ` \ -SAN/-- Z "sea\ 1 \ 7 681- VACATE 68 s'20'SANITARY EASEMENT 68_1 - h DB. 5074, PG. 234 1 \ - \ - -_ _ _ _ / / - - -� 685 0 o Z C _ I R MOVE POTION I� I� \ I I`v m___682 ---_ ---- I 1 �\\ I i \�� 1�;HDPE m A flVV-679.03 ,y p I / m 1 \ VACATE- 20'STORM �. EASEMENT DB. 4704, PG. 389 / e \ \ U) 1 sea, 7 / / / 20' STORM EASEMENT \ 1 I REMOVE PIPE \ \ / / �6�y DB. 5074, PG. 234E 1 GRAVEL WALKING TRAIL 1 (ILINDYBAINLOOP) REMOVE MHS s VASTORM `O 3 TOP=682.3 \ INV 1N=668.63 8"PVC (SW) I \ \ \ \ EASEMENT INV OUT=668.33 8" PVC (NE) \ \ \ DB. 50PG. 234 74, \ \ \ , / REMOVE EDGE \ \ \ ABANDON PIPE IN PLACE \ bS - _ - - _ _ - ' / - - 686- ' OF GRAVEL USING PLOWABLE FILL \ / \ I \ \ \ \ \ REMOVE FHA & \ EDGE\\ PORTION OF -666 -r \ I \ \ \ REMOVE MHS\ s 1 \ \ OF GRAVEL �I WATERLINE I I I 1 \ \ TOP-683.44 / \ I \ SO CURB INLET W/GRATE INV 1N=669.44 8" PVC SW \ ( ) I I 's8 � I TOP=682.03 INV OUT=669.04 8" PVC (NE) I Q I \ \ � INV 1N=67503 30" HDPE (SE) TI \ _II N28-1427"W \ \ 1 \ I \ \ \ 1AtV OUT=674.30 30" HDPE (NW) OD Fa II I \ \ 323.58' \ \ () \ ` \ ABANDON PIPE IN Py LACE i 398.58 (TOTAL) \ Q \ \ USING PLOWABLE FILL N 4 / i'0 0O / 0�2gs\REMOVE PORTION OF 685 REMOVE . ,ROD GUTTER/CURB/SIDEWALK 3WMFACILITYL-1 I \ \ \ \ REMOVE I GRAVEL I (F) TOINLET RETENTION BASIN ll) \ ` \ \ _ _ _ _ _ _ s SO CURB INLET W/ GRATE 20' SANITARY \ \ \ � \- EASEMENT 8g- TOP=683.73 I INV 013 15" HDPE (SE) o \ \ \ \ \ DB. 4704, PG. 389 rk�b EP REMOVE SIGTy 684.2' APPROX. W S.E. \ \ \ ,' \ TMP 55E-01-35-D1 �w \ h ^ ' +/- 672.60 PER \ \ \ \ \ \ \ \ MARCH MOUNTAIN PROPERTIES LLC ` \ \ y \ °� ° 682 CON StNLA- \ MASTER SWM PLAN \ \ \ 2i \ 2 I /\ - D (WP0201600009) \ \ \ \ � \ % �= \\ \ \\ DB. 5024, PG. 441 \ ` � N /y age I REMOV TREES � \ 1 ZONED: SF REMOVE\PORTION OF / \ I '6 /III I I I / / --- G_ -_ a i SD CURB INLET W/GR - ` TOP=68794 \ INV OUT=681.54 15" HL I 1 � ENN�RQAD // -�� VAR/AB4E WIDTH Z SAWCUT (PRIVATE) .234t l------------ -- ----- ----�----------------------- I i i it 1 I I I I � I III I VARIABLE WIDTH WATER EASEMEN T I 1 I I DB. 5074, PG 234 I SD CUkB INLET W/ GRATE wI I TOP=68787 I INV IN=680.67 15" HDPE (E) I INV IN=�80.82 15" HDPE (SE) I\ I I I TOP=685.49 I INV OUT=680.57 15" HDPE (NW) 686 - I INV IN=67799W PVC (SE) I 1 INV OUT=677b4 8" PVC (N4) - GREENWELL LANE f / / 24' (PRIVATE) R/W I s - - SAN- i / DB. 5024, PG. 429 / - - - - SD CURB INLET W/ GRATE W TOP=683.93 (� INV IN=67763 15" HDPE (NW) v G� INV OUT=67761 15" HDPE (SW) 2AQ � 4 a 4 H O �o -per--- o GUTTER/CURB/SIDEWALK I MOVE SIGN 83_ \ \ \ \ \ 9o7�G� . \ \\ // _ \ ` O REMOVE -- \ \ C> �� . `/ _ S 8.W r R/ON PORTION OF - - - \JLQP=683.2 - Al I�UT / / 6> (pU 4A/�/CC$IDEWALK F(684- - / INV 1N=670.03 8" I�VC (SW) �[ l \ \ D B C l� .47 0 G7 / W NEW-fNTERNAL INV OUT=669.93 8"PVC (NE) 1' I / ` \ 4, PG 3g9 CONNECTION �47 AND CCG,12 \ VARIABLE WIDTH / () 42 5 'a0 O C&s8s" \ \ \ \ \ \ \ I SANITARY EASEMENT G \ \ \ \ \ \ DB. 4704, PG. 389 � ^^n / G ' ROD l R D (F) Q V O , ri 3 ' \ \ ti', • � Q�' SD CURB INLET \ \ \ \ k (F) N29°4641"W TOP=682.55 \ \ \ 48 HDPE \\ \ / 155.24' / / i 1 QJ o / h' / INV 1N=674.25 30"HDPE (NE) \ I NV=671.85 \ - / / / I ^ a j INV OUT=673.80 30" HDPE (NW) \ _ - - - - - - p 01 O / j SO CURB INLET -------ss4 ----- °��--- I / TOP=682.00 MHD ___ - - - - - - TOP=683.70 1 I -- / t - - ---_------------ ---- \----- 1 [/[ INV IN=673.7030"HDPE(SE) 1 -- _ _ _ 1 _ _ _ _ _ INV ININV - 67710 15" HDPE (NE) ----------- /-_---_- -rJ - - QECIDUDDS / l INV OUT=673.5030"HDPE(NW) --- I / / o-_ ------------r-----------I - - ' '_ `TREE(TYP) / INV IN 67658515''HDPE(SW) INV OUT=676.50 30" HDPE (NW) 1 1 � II 1 - (OPEN SPACE) I ---- SD CURB INLET TOP=681.81 20' STOJ4M I TMP 55E-01-35-A s _I _ _ - I INV 1N=673.26 30" HDPE (NE) I MARCH MOUNTAIN PROPERTIES LLC I SD CURB INLET W/ GRATE INV OUT=673.21 36"HDPE (NW) I EASEME T DB. 5024, PG. 441 MHD I TOP=681.03 I DB. 4704, PG. 39 TOP=682.37 INV IN=673.18 36" HDPE (SE) I I I ROD INV 1N=672.62 36" HDPE (SE) INV IN=673.63 36" HDPE (SW) LEGEND: El REMOVE ASPHALT El REMOVE CONCRETE _-- SAWCUT SCALE 1 "=20' 14 0 20' 40' CLINT W. S FFLET > Lit. N 54380 �Ak 09/09/22 tibN� HN ^� E 0 N OV N > E w v E _ r LL O LL W o \i O' Lu L M j Uop L9LuL9 N N v z1- Y� �x 30 u�< oa �v U) � N 2 U N H Q C vi O N � M OJ J toI-- ui 0 (7 0 p w W Q z O U) 0 �IAIAIAI� In Z Z Z Z Z Z W W W W W O z z z z z r iiiiz a 0 0 0 0 0 of U U U U U w Z Z Z Z Z 00000 z U U U U U 0 W W W W W d � d w 0 0 0 0 0 mmmm� ti ti ti ti ti »» > W W W W W U, o 1121, m0�l� 0 DATE 0412612021 DRAWN BY J. FOX DESIGN7BYJ. F CHECKED BY C. SHZFFLETT SCALE 1" = 20' I ` z U Z 0 0 Q 0 Z CC ( G W w p 06 Q U) J m Z J Q 0 LL ~\ O 00 0 L Z 1 C X 0 w JOB NO. 47652 SHEET NO. C2.0 0 c a i 0 0 3 a D a0 o 0 EZ 20 0 c m- E o a c m a0 0 w 0.� Z zN Od a 16� `oF; �Z 2 '§ o_ d it .Z Y � N X c 0.0 d6 2 12 c E 06 a c �a 10 a 0 w o � U �N m� a 0 c 0 m n� w E F_ L \ vLD TRA/L RDRD /� (VARIABLE WIDTH R/WI DB. 4556, PG, 173 DB. 4038, PG. 704 3 DB. 2886, PG. 134 P \�12"W� \ C&G I\ \ I P I \ \ I r W A 0 +a A A A W V N A O 12"W— ALBEM.ARtE-E�GIS U MANAGED STEEP SLOPES (TYP) Iv Z s \ \ BEGIN 10' TRANSITION FROM EP \ / ROLL-TOP CURB TO CG-6 (SEE DETAIL ON SHEET CIA) / 1 NOTE: FRONT, SIDE, AND REAR SETBACKS ARE V IN THIS BLOCK DEVELOPMENT. BUILDING SEPARATION SHALL BE A MINIMUM OF 10' PER CODE. ADU: AFFORDABLE DWELLING UNITS LOT 39 2166 LOT 38 SQ. FT. 1719 LOT 37 I --_------ --------------- iy \ \ 1 SQ. FT. 1726 LOT 36 ----_-__----- o— \ SQ. FT. 1721 LOT 35 I 1 -- SQ. FT. 2084 SQ. FT. - - - LOT 34 - - _7_ 11.2' ` II >CONC.%SVVLK 18' DRIVEWAY 2021 L T 33 LOT 32 - I > V 1_L LINE (TYP) I SQ. FT. 1629 LOT 31 SQ. FT. 1618 I - // \ I 1 I SQ. FT. 2014 LOT 30 LOT 27 21' (-- 1 i I I SQ. FT. I 2135 LOT LOT 28 1 ------ i 1640 --- I i 1 SQ. FT. SQ. FT. SQ. FT. 2084 CG-6 \ I a -_-- ;II I I "NO PARKWG' - SQ. FT. \ N ` - IIi i l SIGN - - - - I +�- 1 I SIGN TMP55E-01-7A-26 22' TYP. _ SOUTHERN PROPERTIES LLC \ 1 1 1 I - - DB. 5071, PG. 231 �; 1 1 I I I "NO PARKING' R25' R6 - a ------- i I I 1 1 SIGN BEGIN 10' TRANSITION FROM _ 1.2 26' _ 8„ . i ----- i i 1 (SEE DETAIL SHEET C1 1 ROLL-TOP CG ) END R AD MARKERS -� -'� - 16' TYP i -- ---- i 1 1 1 1 1 1 _ _ TOP CURB TO (STA DARD OM4-2) �- &SAN 1 VDOT §TD` I (VARIABLE �' TIE TO EXISTING CLASS I I R25' "W -- WIDTH PRIVATE - - - ROLL-TOP CURB BROWtSSTONE I a I 8" bV ----- - _ TIE TO EXISTING PAVEMENT RIPRAPI - VDOT STD. WP-2 WIDTH = 9'\ "NO PARKING" SIGN I R25' '— - WIDTH =29' 3' = 811W,- --_-- 26 — LENGT \= 20' \ I I C 12 a ° - _ 8"W _ _ SAN— — DEPTH =\9" v LOT 40 - \ � � 1 --__---- � 16' TYP. � - fENNE—L—I�Q.AD G� I TIE 5'ISIDEWALK Di y 4282 I 1 r ROLL -TO _ SQ. FT. ROAD SIGN VARIABLE �'VIDTH TO ISTING LINDY N Z m 1 II' III CURB 16' TYP. iv I — — J� 1 I ----- 1 VARRIABATE)LE WIDTH SWIM F CILITY EASEMENT LAIN LOOP o D � �r VDOT I I _; I � � ¢ DBP5074, PGR�r i STANDARD R- <{ -^ r---__--- 0 o Z C 1% II • r ------- ROLL-TOP o Z �, 1 �. STOP SIGN 1 III I 1 I T 682 1 ; `. 3' CURB w m \ \ I I A p m - 22' TYP. "NO PARKING' j I -------- A LOT 41 \ z� SIG I II I I \ 3122 N LOT47(ADU) I jj -------- I I \ SQ. FT. � LOT 48 18' DRIVEWAY I 1 I \ I I \ \ \ 2084 LOT 49 LOT 50 LINE \ 3.3' SQ. FT. 1721 LOT 51 (ADU) SQ. FT. 1726 1719 I LOT 52 (ADU) 1 3, �SQ. FT. I SQ. FT. 2166 LOT 53 \ . GRAVEL WALYQNG PRA/L\ \ 1 �_ -- \ 3 SQ. FT 2084 LOT 54 LOT 55 W \ (\LINDYBAINLOOP) \ • I 1721 LOT56 ADU W I -~\ - LOT 42 \ as I a - 10 SQ. FT. SQ. FT. 1726 ( ) I � SQ. FT. 1719 I I SQ. FT. 2166 1 3307 \ I I ► a _ I 1 SQ. FT. TIE TO EXISTING 3 ' I - a 25' MAX ROLL-TOP CURB \ I SQ. FT. 21' TYP. \ F� 00' I SBL / F 1 9A 1 `---- 3 9B O\ "NO PARKING" SIGN a a 1 i LOT 43 l�p�O�\ 5' SIDEWALK I GREENWELL LANE 5549 0 \I \\ \I I b>yAG•�\` 1, '4 Us--- — SAN— -__ / DB(5024, PG. 429 SQ. FT. llg2 5' SIDEWALK V i 6' PLANTING STRIP \ 3' LEAD WALK (TYP.) "NO PARKING" SIGN �O \I \I 12.2' a \ R7-1 SIGN GREEN/OPEN SPACE N G (LEFT ARROW) (10,750 SF) O h 4 3' tis cG s� CG-9B , III� Q o 18' TYP. CG-6 RELOCATE \ P SIGN e Q ry O LOT 44 `\' TIE TO EXISTING O \ / 5333 \ 1? W CG-6 CURB & SIDEWALK —__ v i by 30, CONC 3w _-__-- \ �02y LOT45 3' ' '(TYP.. CG-12 I 3976 'SIDEWALK R25-�/ CG-12 X.\� �/ / (20TYP.) \ \\ �Qc) i 1 SQ. FT. 6' NTING STRIP \ \\ ROAD SIGN ~�\ \ TIE TO EXISYI G PAVEMENT I D /PUB C NE I 61• 44 II VDO3;STD. 1/Vf� 2 LOT 46 / ����l Q 47pq LI JR/yy I I 6835 X\ l EPW \ PG 389 18' DRIVEWAY yQ ° / 4r0 C`tG \\ \ f--- ---- LINE EXISTING CG-12 "� TIE TO EXISTING / CG-6 CURB & SIDEWALK / v OT Qp Q0 ti / STANDARD R-1 \ \ 1 PARKING STRIPING , j W�^ / STOP SIGN (TYP. WHERE SHOWN) I --------------- \ — — — _ _ 2 / 1 ------------------------------------------------- -- �e 1"(6) \'--r--------V- - - - DECIDUOUS ---- �� / \1 1----------------------- o—=----------------------- --- - - TREE(TYP) l D I I 1 ADJUST OPEN SPACE PARCEL s, I I' I 11 TO COINCIDE WITH EX. STORM EASEMENT I I II I 11 I I I I I I LEGEND: `. MILL AND OVERLAY 0 HEAVY DUTY PAVEMENT LIGHT DUTY PAVEMENT 0 CONCRETE SIDEWALK SCALE 1 "=20' 0 20' 40' CLINT W. ?: S FFLET i • Lit. N 543dd �4: % 07/09/22 , 410!1 AL F•�G``•�• N�NHNN ^� E O o - Q nN c > E ti 04 r m O w vE N\ Q W > >' ^4 Q a LL o 3 J a w _j O j V 20 Z W O W l~ry w w —Li o Or d 7 p N N a O d Q Q p 0 Z 2 c7w wr�i z F „ 3 .. V Up U O 0Lr) Q w Z 3 Z a w LL 0 11i 11i > O W W cz W > Zp N A uj00 H uj > j u O UO U u � as a 0 o O W O = U1 v1 j U-) 0 � � C4 N ^iN0 O U 0 \ \ \ \ \ Q Cp ti ti r\ z oo 0 n DATE 0412612021 0 } DRAWN BY J. FOX • DESIGNED BY • J. FOX • CHECKED BY • C. SHIFFLETT SCALE 1"=20' U 0 W Q Z (D Z Q � D J m J Q 0 F—i > o Q � J J z I� O U 0 0 JOB NO. 47652 SHEET NO. C4.0 a i 0 0 3 a D a0 o� 0 �z 20 o� c T E O a c m a0 O 0 3 Z z„ 0 � a 2 6 `� e§ o. d m 2 Y X C 0.0 12 016 E 0 m o � a c �a 10 a 0 w c 2 a 0 c 0 nE �E F_ L limited to construction, bidding, and/or construction staking without the express written consent of TIMMONS GROUP. \ 12" x 12" TS&V 1�„W� _ \ \\ s - MHS - MATCHLINE RECEIVING PIT ��� MANAGED SLOPES 64640464000 TOP=682.73 � LTH �`'r C&G _ INV 1N=665.73 8" PVC (SW) n ��A OF �� \ - - - - _ _ ENV OUT=665.23 8" PVC (NE) O p O O O H y \ \ _ - w� 90 0o to �+ m CUNT W. ET W/GRATE 72" Op C I m I' "` -' v 7 S FFLET > TOP=681.26 \ OL TRA/L OR/VE - - - -12 W - \ \ 1 15" RCP (SE) \ 2 - - - - �+ c H m o C 15"RCP(SW) \ (VAR/ABLEW/OTH \ � _ W �' N A r- (. OB. 4556, pC,, 173 ALBEMARtE-EBNNZYGIS 4� 4� T.4 4v% SD CURB INLET W/GRATE C& 2 W a s A Lic. N SE 4* 3 DB, 4038, P(,• 704 TOP=682.34 \ G MANAGED STEEP SLOPES (TYP) N v ,�G�F 0�/ 05/ 22 , OB. 2886, pG. /34 I \ \ I P SD CURB INLETOP 688.50 ,,� iN� �iG,,• INV 1N=678.24 15" RCP (SE) - _ OM1 Al �� // ' - -----_-- INV OUT=678.1915 RC (NW) I \\\\\�0 I MHS INV m INV OUT=684.4015 RC ( ) P P SW 1NVIN=667178"PVC(SW) MHS C&G . \ \ INV OUT=666.97 8" PVC (NE) TOP=683.10 o E // LL ' \ \ INVIN=668.488"PVC E) N 6 COORDINATE WITH ACSA TO LOO �_ "i �� INV 1N:66790 8" PVC (SW) SD CURB INLET W/GRATE MHS EP Q o WATERLINE UNDERNEATH OL� \ -� ° '� ` \' 1SRCP INV OUT=66770 8" P C (NE) TOP=684.60 TOP=683.54 > E ai E TRAIL DRIVE TO THE EXISTING 12" 22.50° 1 _ • . :' \ INV 1N=680.70 15" RCP (SE) INV IN=675.59 8" PVC (SE) V = _ WATERLINE EAST OF OLD TRAIL BEND 1 LOT 39 `� - - \ . \ INV OUT=680.60 15" RCP (NW) INV OUT=67544 8" PVC (NW) Y v 3 \ DRIVE. 12" x 12" TS&V TO BE USED. LOT 38LL I \\ a LL o 3 \ METHOD OF INSTALLATION TO BE Ze LOT 37 \� _ �_ L M Z Z Z Z Z \ 12" GV - ------ 15" RCP o J- \,i O Lu Uj Lu Uj w JACK AND BORE. SEE NOTE ON LOT 36 _ _-FRCP ¢ 1B c� oo z W W W W W / / \ LOT 35 I -� _----- ---- > o nl H Z SHEET C7.1 > ---- tz o rn SINGLE TAP _ _ - - (9 Lu M a O O UO O O / \ BORING PIT ) LOT - - _ I � a a` p > > > > > \ WM (TYP. .. � ... °. .... '' ° .. � ACSA MANHOLE# OLD-TRL-VIL-37-1. TIE 1 LOT 33 LOT 32 �' x w Z 2 2 2 2 //h \ FHA INTO EXISTING SSWR MANHOLE. i LOT 31 0= ry z O O O O O 1 I SD CURB INLET W/ GRATE �_ u v O D U U U U CONTRACTOR D TO BEOTE THAT REPLAC D DUEMANHOLE / LOT 30 LOT 29 = c a d a d `LOT 28 LOT 27 W W W W W \ \ \ I REVISED PIPE ANGLE INTO THE MANHOLE INV 1N=684.04 15" RCP (NE) o > INV 1N=683.74 15" RCP (SE) w 2222 O - , I - _ _ INV OUT=683.69 15" RCP (NW) J \ \ \ \ " x 6" TEE z� I _71I i11 z _ - o cn cn cn cn V \ \ \ 3 & 6" GV N I ------ 111 _ i I - - - - - - _ _ 1 TMP 55E-01-7A-26 Lu Lu Lu Lu � SOUTHERN PR, PGRTIESLLC 15" RCP =672.27 \ �� - _-------- / i i I 71MHS I 302 _8_ ------� ,I I --- -- ---- TOP=68714 1 w_ L 12 EXTEND EX. FH O AS REQUIRED INV 1N=676.99 8"PVC (SE) (D 2" x 8" RED. I I I INV IN=676.84 8" PVC (SW) 22.5 +45° 30 - - _ IL --__ _ ; I TO AVOID CURB INV OUT=676.74 8" PVC NW O 300 I \ 11.25° & 8" GV 8,. ---------- L II ( ) � \ \ -----8, _I ----_- , SD CURB INLET W/GR = \ \ BEND SAN SAN 304 I TOP=68794 N N N N N VDOT tTD` X ) CLASS'I I SAN - - INV OUT=681.54 15" HD � F - • • - - ' ----- - TIE TO EXISTING "-' o 0 0 0 0 BROWNSTONE \ \ 12" TEE 306 - 8" WATERLINE 11.25° W SAP} _ -1 r-------- u 2 BEND 7 31.W - _ a o� M r\ SWM FACILITY L-1 - ^ae ' z o�000 (RETENTION BASIN II) II I 12 GV 307 W 18 8N I - �- ,� '_ - O APPROX. W.S.E. I DATE +/- 672.60 PER � I � � - SAN � � � 8^ m y . - � �- i I S -SAN-i �--L_ I r MASTER SWM PLAN I i v LOT 40 11.25° _ - -- - 8"bV - J --- ---- - - - ---- ----- 04/26/2021 I (WP0201600009) n _------- - - FENNEL ROAD 0 a 318 i I - i a"W VAR/ABLE WIDTH BEND i __ --- 30 310 } DRAWN BY VARIABLE WIDTH N m li it Z (PRIVATE) R/Wr _ ` - J. FOX ---------- 1 DESIGNED BY ,I r-------- ------ -------------DB. 5074, PG. 134�C • SWM FACILITY EASEMENT 0 D I R- I682 '1 ' `. 1 I III I I Ir II it J. FOX \ I `. m __ 316 Iill -------- ,I 1 I I II • p m A 8" CL 52 I _ ___ -----, ----- m LOT 41 WATERLINE I li I I I II • CHECKED BY N LOT 47 (ADU) 1.250 BEND Ilj I I i I • C. SHZFFLETT 4" SSWR LOT 48 LOT 49 LOT 50 CONNECT NEW LATERALS --------- i • • SCALE \ LATERAL LOT 51 (ADU) I INTO EXISTING SSWR MAIN (TYP.) 1" = 20' ' I LOT 52 (ADU) LOT 53 '� SD CUkB INLET W/ GRATE 1 \( \ i \ 1 RAVEL WALKING FRAIL\ � 1 % -- _ _ LOT 54 LOT 55 W I TOP=687.87 G 1 (ILINDYBAINLOOP) \ - I ( ) INV lN= LOT 56 ADU I 1�80.67 15" HDPE (E) • -~ \ \ LOT 42 I I MHS I INV IN=�80.82 15" HDPE (SE) NOVPN 6779911 INV OUT=680.57 15" HDPE (NW) SPLASH BLOCKS TO BE 3 � I I INV OUT=677b4 8" PVC (NG) 1 1 11 PLACED AT DOWNSPOUTS (TYP) ` - 1 / 8' SAN. SSWR 1 I 12" CL GREIENWELL LANE (, W LOT 43 WATERLINE ALL AREAS DOWNS- TILL OF SP�A SH BLOCK \ MUST BE STABILIZED IBEF��E kC DRAIN .1,bs 8" f / 24' (PRIVATE) R/W ARE PERMI*TED TO gISCHARC�E TO SLOPES I S -SAN- - Dg 5024, PG. 429 I\ SD CURB INLET W/GRATE I i \ i ��[ OI8V 675.03 30"HDPE (SE) INVN � \ 1 WATERLINE INV OUT=674HDPE (NW) SD CURB INLET W/GRATE U DEFLECTION (TYP.) .30 30" W TOP=683.93 i INV 1N=67763 15" HDPE (NW) INV OUT=67761 15" HDPE (SW) J I I \ \ � Q \ I \\ \ \ ys 4 /�L FHA ti (D 7 H Z 1 \ SD CURB INLET W/ GRATE O v m a \ W \ \ \ \ TOP=683.73 Lu J N O ((n1''� J m \ \ / LOT 44 72 INV OUT=678.03 15"HDPE (SE) 0 V Q Q w \ \ \ J m 1-- ooQ J_ V \ b SW --- LL \ \ \ \ -� \ \` i/ X 12" GV / 12" x 6" RED. ""• V I go02;0 LOT 45 \ 12" TEE N TEE�ll j EP 24 J MHS ---- TOP=683.23 l 81, 4qN INV IN=670.03 8" PVC (SW) LOT 46 DB,47p4P3INV 9.() FwG8 SPLASH BLOCKS TO BE� P0PLACED AT DOWNSPOUTS 0 (TYP) Ccf G L1J 401 ACSA MANHOLE# OLD-TRL-VIL-23-1. / <V v QO y0 SD CURB IN \ \ i \ \ TIE INTO EXISTING SSWR / J n ca^ / TOP=682.55 \ 48"HDPE \ MANHOLE. CONTRACTOR TO NOTE , '� / / \ 1 \ y ^ INV 1N=674.25 30"HDPE (NE) ' \ NV=671.85 \ \ ` 4 a a / INV OUT=673.80 30" HDPE (NW) - - THAT MANHOLE MIGHT NEED TO BE _ v ro m m• / \ \ e - REPLACED DUE TO REVISED PIPE / o Q O O l / SD CURB INLET 12" GV ANGLE LEAVING THE MANHOLE 2 / Q / TOP=682.00 MHD - 121•W - \ - --- - - / TOP=683.70 12 W-- q 1 " (6) l / INV IN=673.70 30" HDPE (SE) _ - \' 1 r_______-V---- - - - DECIDUOUS / INV OUT=673.5030"HDPE (NW) INV IN 6771015 HDPE _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _------36" - l INV 1N=676.55 24"HDPE SE \\ 1--+--------------------- o-= ----- _ - - ' '_�`--,TREE(TYP) INV IN=676.5815"HDPE SW MATCHLIN ECEIVINGPI ( ) RECEIVING PIT INV OUT=676.50 30" HDPE (NW) - 1 11 D SD CURB INLET JOB NO. TOP=681.81 II 1 I 6 s 6-- I I SD CURB INLET W/ GRATE INV IN=673.26 30" HDPE (NE) OL TRA/L D 47652 1 I I INV OUT=673.21 36" HDPE (NW) RIVE II 1 I TOP=682 37 ( I I NOV IN=673 18 36" HDPE SE (V/1 R/ABLE WjpTy R ) SHEET NO. 1 1 I ( ) OB. 4556, p I 1 I INV 1 -= 72.62 D" HDPE (SE) I INV IN=673.63 36" HDPE (SW) DB. 4038 G 173 CiJr. 0 0 a i c d 0 3 a D a0 o o ` Z 20 o� c m- E o a c m a0 0 w Z zN 0 o 16� `oF; 'o 2N n 2 2 X c 0.2 d6 2 12 c c � o 06 06 a c Ma 10 a 0 N C N o � U �N m� o c U m n� w E F_ L -- A \ \\�\ ` \ \�12„w_ I r \ a m. OL \ \ I W A A A I � � A � TRA/L DRIVE -12"W- o nt a \ \ A WW V N O (VAR/ABLE \ \ \ - - � - Z IDTH R/W) \ 12" w - U � a -0 \ OB, 4556, PG. 173 4) P) &) OB• 4038, PG. 704 68gr - - rvv m w w 681 s' - - 2886 PG. 134 v v N EX - \ \ 683.14' EX \ \ \ 2 r i --- __- -- ------ +/- 683.00' EX EX ` I \\ \\ .66Q / ' , Zt 683.32' +/- 683.13' sew J \\ \\ i 682.9' �--__ \ EX , V 6h / / / 688.7' +/-683,39:\_\\ EX \ \ \MR _ 682 - _ - _ - +/- 683.68' '669 EX / / / / 01 ,6�9 684.34' EX +/- 685.1 i OCP EX \ \ LOT 39 r ° _I \ +/- 685.69' EX EX 00 F\ FFE: 685.00 LOT 38 - - " 4 \ = ---- - � \ \ GFE: 683.37 FFE: 684.00 LOT 37 I 686.05' m _ ' t \ s \+/- 68' - -' \ \ \ \ GFE: FFE:685.00 LOT36 , Q ,, _ -743+/- 688.03- // - - - - GFE: 683.37 -FFE: 684.37 FFE 8500 ° \ I 685 > ,: �.---- _ 83 - - - - GFE: 682.37 I I \ I ° � / � - ` - - --GFE-. \ 686 > / s8s.3' 9 I _ _ e / ' 0 LOT 34 `682 `D FFE 68 001\ LOT33 LO /1\ r - - - _--687e /. > `- I GFE 683.37 `FFE: 685.00 s \ FFE: 6.00 OT��31 681.56 1 / - - - - sae _ - _ - / \ / 6g2 i - - s8 - GEE' 685. 7 I, LOT 29 LOT 28 ` FFE: 684.37/ FFE: 6 7.030 LOT 30 ` Gg s - ` \-FFE:687.35 LOT FFE: 687.35 FFE: 688.35 8 --_-- II z. - \ - _ - ` ` I GFE`: 85�.72 GFE: 685.72 FFE: 5 9 TC g86- _ GFE: 686.72 \ I 81 \ \ - _ \ _ _ GFE:687.7 301 p\ _ s79 -s - 68S s>s - \ - - \ I - TMP 55&01-7A-26 ^ I o 8 , \ I /- 8p\ SOUTHERN PROP€RTIES LLC i DB. 5071, PG.,231 \- \ co TC TC 681 29' $ ' \ _ \ ,M / •/ t __ o -- % i -----1 I I o' �i \ I \ s 300 681.78' SSAN A I - ° � � -\ 682 � .- 'n87 - VDOT STD` s8z.z3'_ _ - - _ 304 g 8 \ 6 7- I - 682 \ ----- - _ - ra0' \ _ bs `° l CLASSII 1 \ a ° i I 306 IN BROMSTONE s�2 - I `\ . / - r- _ - \ ;------ -----1 ' RIPRAP WIDTH = 9'\ /� TC \\ \ WIDTH =29' I ,/ ° ° C - 682.00' 1, _ _ - _ / $n�/� 1 LENGT = 20' ` I �'---- I 63,.96' o - - - _ ' -8 - _ FENNEL ROAD / IDEPTH =\9" I '1 v LOT 40 CT / N ° r -- _co __ i o ° / -` �� 68 _ `8 30 I � 1 FFE: 683.00 / 6.06° �' I q� ' - - - - - I / 318 C i co Ii - m Iyo -� \ I 8„ 310 1 VARIABLE WIDTH o U A GFE: 682.70 / 1 681. lr '--^ I -- , 0 884 'se o W VARIAB E WIDTH _ _ m z (PR/VAITE) R/W Iv z / saz.12' / I I I I / o _ ` OB. 5074, PG. 234C� SWM FACILITY EASEMENT _ _ - '`? - - -0g p D � 1 \�_\� i� - - - - - J / I I 1 I�1 / ------- I e -- N � t+i \ \--------- � �\ ------ -------------------- I _ +FF \ I --- I ------\ 686 N e- T- -682 \ i . 1 I I I I I I \ ' 1 0 A 1� �_ TC \ 316 I i l r - i I co 68r\i } - p I I07 681.83' \ 1 I I _ 11 LT 41 FFEO 683.00 '8.i2 4 N LOT 47 (ADU I 1 ' LOT48 1 / ✓ I ________ GFE: 682.70 FFE: 683.50 �� • 684.50 LOT 49 / , / _,688 I r 682.12' GFE: 683.20 GF�E�. 84_.2_0 FFF,: 684.50 I 1 632.02' -GFE: 684.20 LOT 50 FFE: 685.50 LOT 51 (ADU) 60 / LOT 52 A[fU) 68 .20 FFE:686.50 Sr 1 , - FFE: 5.50 6 , GFF_6g5 20 / LOT 53 / \ 82 I t F!{ 685.20 \ 1 T 42� e / � FFE: 686.50 L6T 54 FFE: 683.00 '3f d r \ \ I ! I t _ _ - 686 I G : 68'FF@rfi87�0 T 55 - GFE:687.20 I _686 \ GFE: 682.70 1 682.34' Z7 a I I FFE: 688.50 {OT�6 ADU) I \ \ 1 �� r GFE:68826 \ \ \ \ \ s6z. a ° 685 / / FFE: 688.50 a _ I / - ' GFE: 688.20 z ---686688 !� 686 - - LOT 43sss _ I FFE: 684.Oq \ 5,� \ GFE:683.7q 682.76' vb AGF \ S saN 1 \ \ 682.66' S\ \ nI 1 \ 42`` I \ 1 683 \I 11 683.00' uj \ I I I \ _�� \ \ 682.93" , 81 - 68 rg Q W C9 LOT 44 (ADU) \ 1 a a FFE:684.00 GFE: 683.70 .76' \ 1 \y - \ - 684.2' 83:86'c---- \ 683.72' / I \ - _ #.p \ 6sQ I 684.3' LOT 45 �0Zv FFE:684.00 OJo� �G GFE:683.70 •\ H n -`s83 \ \ \ \ OoORI LOT 46 (ADU) (pue\ D C FFE: 685.00 / l j� \ ` B, 42pq a PG 389 �Y GFE:684.70 w ` \ \ / \\\ \ \\ I // 663 / D to ` ��ry 4// 8 W- \66 I I , / / , J p//w / / \ -- r--------�---__-- -------------r/- 11„/(6) F_-4--1--------------------------_IECIDUOU/ S l 1---------1 - - - - � r---------------------------------r- ----- �J - _ �REE(TYP) I S I I I I I I I GREENWELL LANE 24' (PRIVATE) R/W DB. 5024, PG. 429 SCALE 1 "=20' 0 20, 40' CLINT W. S FFLET > Lit. N 54380 �Ak 09/ 05/ 22 ^� E 0 N O N > E v w r+ +y+ 3 LL LL w0 `m" hhhI_ � In 'A I In U W W W W W ,WJ 0M z O_ Z��� O N LL a 0000 0 zLu 30t;,x � �in v w p Z Z Z Z Z 4 �N z 00000 U)= O HUQ� �R�R' � C U, d IZ d Q, w 0 0 0 0 0 v � ti ti OJ J ti ) Lu ti ) Lu ti to F- W W W W W tri O 2 CO 0 x N ^iNN N N N N N ~ w o0000 Lu W N N N N N U Q p \\\\\ CptitiM z o o o o O DATE 0 0412612021 DRAWN BY J. FOX } • DESIGNED BY • J. FOX • CHECKED BY C. SHZFFLETT • SCALE 1" = 20' CL U O Z J � Z W^ ' � V W> %Q w I� J v � u C11 Q J a 06 O Ur J �: p z < u � O 0 I..V O JOB NO. 47652 SHEET NO. C6.0 0 c a i L 4jhLTH OFr0i 12" Al CLINT W. OL T\ \ I - - - __ � � W .p A A A RA/LOR/VE \ --- �?�2"W_ g o c 3 j�s FFLET >= (VAR/ABLEW/OTH e W �' N A 1. ' R/W) \ 12"W, ��UU�� NOTE: •ro OB. 4556, pC,, 173 _ _ ALBEM4F0�1S 4� 4� ` Z Lie. N . 31350 4w DB, 4038, PG. 704 g� MANAGED STEEP SLOPES (TYP) V °r° V V V ~ EXISTING STORM INLETS AND DRAINAGE VALUES WERE OBTAINED 09/ 05/ 22 ;%- DB. 2886, PG, 134 _ -68' \\ \\ I Iv �' `O FROM APPROVED OLD TRAIL BLOCK 7 PHASE 2 ROAD & UTILITY ,�s'r�0!1A1 �N ��,• EX +/-683.14' EX `\ \ \ I PLAN (SUB201800012). CALCULATIONS WERE PROVIDED FOR THE _ +/- 683.00' EX a NEW STORM SYSTEM THAT NOW CONVEYS STORMWATER FROM +/- 683.E3' 6�w c4 \ \\ I ' / EXISTING STRUCTURES 8, 9, & 19 TO THE SWM FACILITY L-1. LEGEND 682.9' j EX 688.7' -_ -_ - \ _ 68 \�-\ \ +/-683.39,'\�\\ `� /6 60rp/ 0g� rn o L , 2 EX AREA C N os 683.68' sBA EX ' / 6$0 .6�9 ¢ o II / 684.34' EX \ / / / / I STR # ai E +/- 685.11' a'W EX \ / / 1 f- is +/-685.69' EX m \ I ~ U w 3 2166 I \\ \\ \ _ --- +/- 686�05' E/686.26' EX EX 6� p LL 2 'A In 'A 'A In \ _ rn aTl ` TIME OF CONCENTRATION ¢ •+ 3 - \ <7 ----- \+/- 687.43' +/- 688.03' \ /% \\ SQ. FT. 1719 SQ. FT. 1726-----) S I / �85 - - �\ \ HOLM z:Z: 2 ,W,I U oo z W W W W W J — Ili O ■ ■ ■ ■ SQ. FT. 1721 \ -I I 685 686 \ / i ------ ----- — -- o rn _ _ - 83 - ■ ■ ■- - SQ. FT. 2084 I \ - - - // 0.08 0.90 . d ��■ ■— — - - - -SalowQ. FT. / - -1-1 -_ 686 /I I / ' 689.3' 690� z O O V0 0 0 -1_�_ 3068 ■ ■ I ■ / / 1 O 2 O x w � 2021 ESQ. \ � ' SQ. FT. _ 1618 ENCHMA / 0.22 0.95 � = v N z 8888 0 T -6MIN I ----682- / \` ��� --_SQ.FT./ `, 2014 \ xv jr 0 ���� � c - - . k N IL IN SWLI 0.29 0.80 / �\ • ■ - ■ 1♦ \ SQ. FT I \ - 2135 2135 LEV- "•r640' 2084 s� EX. 19 ~ o o) a d a d a \ ` sB` ---- ___ -_ ili / - `\\ �� y SQ. FT. SQ. FT: - 9 m `- w O O O O O \ \ \ \ J_i s _ -' / / / - \ - - _ MR ■ (♦ w _ _ ESQ. FT. - \ v v W W W W W 304 //^^/G_\\\ -81--- _-62_- �\ 8v■■■ ■■ SQ. FT.\ \ d� tititititi I \ ■ T =6MIN WWWWIu 301 ` ` ------ r 11 �\ I i o /`67s o/ T _ _I I - — - 68p= ■ - 68s �- ■ ■ ��■ ■ ■ ■ ■ ■ ■ - TMP 55E 01 7A-26 c Lu IY Lu IY � \ \ I _ , 683 4 \ \ --sus \ Tc \ MIN I ; 1 \,\ I //// \ `` I■ \___�/� \ \� I •�1■■■■■ilY'I�fir■■■■■■■■■■■�■■■■■■ ■■ \ --� e i' -' - I ■ ' - - \ ■ Ui 302 i II�11 ♦ 6$2 - s8i — _ \ --__ f i i i ■/ ■ O \ I _ 681- - _ , _� �■ ` - \ 680 / `s�8` _ I __J__�-- I I 0.29 0.84 I 1 I I ■ ■■■ 68 303 /' .,' , �I IN 681.29'_ V - ,I O TC / s - _ 6-------1 -L-- 1 312 ! x 1 I I I I �i-■ 4 \ \ 6g2 SAN�\�_ �� l / I - ___ 6 - -I\\ \ 68j, - \ ♦ N N N N N VDOT STD` - �� _ 8 7 ♦ w o 0 0 0 0 CLASS' 682 / - \ _- SAN����^� \ \ \ > @ \ \ - _ T� = 6MIN ♦ � F BROW STONE I ■ / 306 ���A - �■ i ' - 6 \ i � `sANI `\ . - T— _ \ ` \ ♦ c=i o � N o 0 RIPRAP I ■ __ / 7 - a 0\ - `\ m a o o 0 0 1 \` ■ .■ /// 307WIDTH SANit6 —� — OWDH I— SANz DATE 29 3111 sANtLENGT 20' in > DEPTH \\g„ I i - - \ \ ^Dv2 / Ir-------- / 9p `681_,-�\ \\\ \ 309 ■■■■— i'3IN M 10 ��■ ■■■■�■■■■■■■ } O4DrtAWNeY1 _{ y / 318 - ----- i y \ \ z - - �W VAR/AB E WIDTH VARIABLE WIDTH ` N O A SQ#T. / / illr-------- 6� ■ B8 ` \ ` ¢ \ \ 8 . _ - ¢ (PRIVATE) R/W r _ - - J. FOX SWM FACILITY EASEMENT I I DB. 5074, PG. 234t 1 11 I 1 0 o D - I DESIGNED BY ( rn T 1- -ice\ - - I 1 / I I I ■ I ---- --- ,I \ 6$ \ \ \ I ` m m v T 682 1 /_ 316 I I I i i r-------' \ 6g7 -■ • J. FOX 1 m _ _ _ - _ p m A _ ■ ` \ 0 I _ _ ' ! 0.20 0.87 1 ■ : - - : 0.09 0.95 • CHECKED BY -- - \■ I ■ - --- ■ I ■ I ■ EX. 8 • C. SHIFFLETT 1 1�'QS sa_ 1( ■ I ■ T - 6MIN • 11 \ \ \ 1 \\\ i ■ . j7NZ �Z �S _ _ 1� QS I' 1� QS 6g�` — J C = SCALE 1 9ZL6 13'DS 5- T 6MIN i ■¢ ■ 1" = 20' 1 \ 1 I 1 ■ \ 61,LL g9lZ 69 I ■`n ■■■■■■■■■■■■■■■■ �' __ . \ 6g - - ' \ /' ■ 4sOZS Z I, 19 DS/ ■ ■I • 4wr 68 \` I \'` \ ; ■ ; ♦ - 685 //r ■■ ■■O■■ ■■■■ ■I 1 \ 1 ` `,\ ■ --- ---686- 688 ■ v ) \I \\ \I 1 \ \ lot0.56 0.64 I 687 \ 686 I NJ i `\ 1 1 I _ _ ♦ 0.08 0.9s I GREIENWELL LANE5549� / / (, SQ. F \ 316 `\ \ \ ♦ -s86 EX. 211E I / DB( 5024, PG. 4 \ 1 I \ I I ■ \\ Tc = 6 MIN ` \ ■ ■ Iv \ \ ■ 683 ` • 68S ■ ■ Tc = 6 MIN U 0.49 0.84 \ �S1"C 11 /_/ ■ N I 318 \\ 0.36 0.65 ■ 68 4 W w \ \ \ Tc = 6 MIN -\ E. 215 1 ■ �o > Q _ ■ o w Z \ TC-6MIN J _ �\ \\ ` ♦♦ ♦ o w Q 43 \ \ ■ I : ca Lu 6 _j \\ \ \� `� ` / \\ \,/\II ♦♦♦ • ` `•�.. ' ♦ 6g3\ \ "' D 682.7 \ -+!, _ • i J W LL 30 5(I \ R \ // �/ l s3 - - ••��l l \ - - - - ------ _ --y\ �♦ �I a LL 44 ID ■ ■ $Q. / / cv it i D \ ■■■■■■■■■ ■■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ \\ .\ \ \\ I � / ,' i ♦ /' 6�`b Q b co ` 00�_� Q/%i _`�8„W— x.. `III v 4 A 'v / 1 J o y, / \--Ir--------�------fi----y------ ------=----------------- `---- -------r---- --- 'DECIDUOUS \` 1--�---------------------------_-------------------- JOB NO. b II. 11 1 S j j _ _ _ - SCALE 1 "=20' 47652 1` II I1 I I i i SHEET NO. 0 20' 40' C6.1 -682 - ---sgz 0 c a i 0 d 0 3 a D a0 o -z 20 0 c m w E2 a c r„ a. O w Z Z m O m a 16 m `oF; '0 2N n d 2 � N X C 0.0 d 6 2 12 c c 6 0 a c 2c 10 a 0 �+ o � U 2 m� a 0 c 0 m n� �v E F= L H Cl)0) � O UM00 0000 N (D jhLTH 0;### MN00CD j �r o a z 0 ui 316: DI-3C 8 It Throat a m� z z '-' o M rn_ M STA 10+26.68 CLINT W. V V M t 0," TOP 681.83 O ` co ,O0 fVM O00MMM vo�oo� INVOUINV N673.36673.56 (315) : CS FFLET >: as n u0 n n ( ) Lie. N 51350 4 O n n n 2 M 00 (D H m N (n0 I- (D 4w w o Cm �' N °' � , (DD z z 0 CO(0 (D 09/ 05/ 22 ��'� + n M °n' n a-- o. o z z O ###%0-0,rs� � �N,�#,• Cb o+�m _000(° j oF0>> > W .-CDZ ❑,(DZ O M(nFZ Z Z MU)�Z Z Z P� � o HO> oFO> > 306:MH 1 #tib��•���#� co MHz M�Fz z STA10+00.19 695 TOP 681.68 318: DI-3C 8 ft Throat INV IN 673.23 315 ( ) STA 10+61.75 M E INV IN 673.23 (307) TOP 681.83 N ° INV OUT 673.03 (305) INV OUT 673.73 (317) a o > E w v 690 690 u 3 LL i 3 a � w0 `m.�. 'A In � U 0000 z W W W W W w.J.-in O Z��� > o N a(A"4 CL 00000 OLu Q M UUUU U z � x �i�V) W Z222 2 �ot 6 0 �s�ry z00000 a HU¢m O Q'RQ'R' Q; ui W W W W W =rn aaaaa vw 0 0 0 0 0 d"� (Ay(Ay U) ti ti ti ti ti m > > > > > to F- W W W W W a; a; a; o; o: ui 0 x c7 x 1� =�, �c , 7 ?r ~ ^iNN N N N N N N W 0 0 0 0 0 w W N N N N N _ ¢ o o m �i U 0 \ \ Q OtitiM f� Z O ti 0 0 0 0 W DATE 0412612021 0 DRAWN BY J. FOX 9+50 10+00 11+00 12+00 13+00 14+00 15+00 16+00 16+50 9+50 10+00 11+00 11+50 DESIGNED BY STR o300 - STR 310 STR o 06 IZ -STR 318 •� J. FOX VERT SCALE: 1"=5 VERT SCALE: 1"=5 • CHECKED BY • C. SHIFFLETT SCALE • H: 1 " = 50' V.1"=5' • m 0 2 rn m F M V O O) am V O It O O n m O N (D (D co CO H p aCD cDZZO MU)°zz Z I o V t co U O �0(0 J N U) O > Q Mr O> Z U) 690 690 I J (� LL � O Q J m C 8" WATERMAIN J J Ify Q CROSSING ~ O ' P J z < I� O U I..L_ 0 0 J O 9+50 10+00 11+00 11+50 STR 308 - STR 312 HORIZ SCALE: 1"=50' VERT SCALE: 1"=5 JOB NO. 47652 SHEET NO. C7.0 690 690 (STING GRADE ` fiS� PROPOSE GRADE � 685 8" WATE MAIN CROSS( G 43.8 � 680 680 / 3.5 / 39 F 41ppE 125 N 675 2.4' i 1' 15 1°�° 675 O 307 OF 13216� 15@ �03 2 02°E 301 143. 0' OF 670 670 24" HD E @ 30 0.50% 8" SANITARY (� 0.5 /o 28 81' O SEWER 24" HDPE: CROSSINGS @ 0.50° 665 665 PROPOSED GRADE 685 685 GRADE 3.3+ 3 / 5' s8o s8o 1' 675 311 675 15" HDPE @ 6.50% 8" SANITARY SEWER CROSSING 670 670 EXISTING GRADE 685 685 - _ PROPOSED GRADE 680 680 3.8' 675 675 B T 317 670 315 34.92' OF 670 15" HDPE 18" HDPE @ 0.50°k @ 0.50% 8" WATERM IN CROSSING 665 665 STORM PIPE TABLE PIPE # DIA FROM - TO UPSTREAM INVERT DOWNSTREAM INVERT SLOPE LENGTH DESCRIPTION 301 24" 302 - 300 671.77 671.37 0.50% 79.57 LF 24" HDPE 303 24" 304 - 302 672.69 671.97 0.50% 143.50 LF 24" HDPE 305 24" 306 - 304 673.03 672.89 0.50% 28.81 LF 24" HDPE 307 15" 308 - 306 675.90 673.23 2.02% 132.16 LF 15" HDPE 309 15" 310-308 680.15 676.00 3.31% 125.47 LF 15" HDPE 311 15" 312-308 678.00 676.00 6.50% 30.77 LF 15" HDPE 315 18" 316 - 306 673.36 673.23 0.50% 26.52 LF 18" HDPE 317 15" 318-316 673.73 673.56 0.50% 34.92 LF 15" HDPE EX. 8-310 15" EX. 8 - 310 680.57 680.25 0.61% 52.25 LF 15" HDPE EX. 9-8 15" EX. 9 - EX. 8 681.45 680.82 0.74% 85.64 LF 15" HDPE EX. 19-8 15" EX. 19 - EX. 8 681.54 680.67 2.38% 36.57 LF 15" HDPE STORM STRUCTURE TABLE STRUCTURE # TOP STRUCTURE HEIGHT DESCRIPTION 300 674.62 ES-1 for 36 inch Pipe 302 681.29 9.52' DI-3A 304 681.85 9.16' DI-3C 8 ft Throat 306 681.68 8.64' MH-1 308 684.24 8.47' DI-3B 4 ft Throat 310 687.01 6.86' MH-1 312 684.19 6.19' DI-3B 4 ft Throat 316 681.83 8.46' DI-3C 8 ft Throat 318 681.83 8.09' DI-3C 8 ft Throat EX. 8 687.87 8.79' DI-2B 6 ft Throat EX. 9 688.90 9.45' DI-2B 4 ft Throat EX. 19 688.90 9.36' DI-2B 8 ft Throat L LOW POINT STA = 12+88.56 LOW POINT ELEV = 680.35 PVI STA = 12+94.77 PVI ELEV = 679.98 A.D. = 3.38% K = 26.05 88' VC na0i °1�0m �m Co 00 f+ Do + �O 0 C) 11 04 II `ce) II 11U 11U QW UU)iW jm jW ja 11w a RQ.ri 695 00 It LO 00 690 0) 000 690 u n w FJ U) W L'-- > > 685 0 0 685 1. % 680 680 675 75 670 670 1'i 1�i N N N N �z �0 (Z 9+50 10+00 ORION LANE FINAL Number Length 9 Radius Line/Chord Direction A Value C5 231.700 200.000 N21 ° 36' 05.64"E L6 25.046 N54047'24.76"E L7 62.788 N110 35' 13.47W FENNEL ROAD FINAL Number Length Radius Line/Chord Direction A Value C1 42.871 35.000 S150 28' 56.67"W C2 200.573 5935.367 S21 ° 14' 25.89"E C3 10.868 990.000 S220 06' 28.52"E C4 38.158 510.000 S250 00' 53.27"E L8 39.095 S270 09' 29.58"E L9 52.576 S220 52' 16.96"E L10 34.195 S190 36' 29.60"E L11 11.774 S500 34' 22.93"W LOW POINT STA = 11+33.32 LOW POINT ELEV = 680.68 PVI STA = 11+68.51 PVI ELEV = 680.04 A.D. = 4.35% K = 34.85 VC ce)o co 00 �o 11 11 > Qw U) LU U) W >aa a Fi95 690 690 685 °M 685 i 680 680 675 675 670 670 N r� rn N v rn h co h c'i 4'i 1< 11+00213 00 ,4+00 14+50 9+50 10+00 11+00 14+00 ORION LANEREV PROFILE FENNEL ROAD REV PROFILE HORIZ SCALE: 1"=50' HORIZ SCALE: 1"=50' VERT SCALE: 1 "=5 VERT SCALE: 1 "=5 EX 6+cp EX \ 2166 I \ 1 +/- 685.69' EX00 �F, 6w� SQ. FT. 1719 SQ. Fr. n2s / - - - bS / +/ 686.05' \ EX 86 76, EX /s _ r FX 3.63' \ ,721 ..k 68 .6 & \ � — _ - 83' — �w SQ. FT. --- SQ. FT. - -- 2084 - I I � � \ 685-76 6 \ / — — — c T 689.3' SQ. FT. I 86 690 —682 z 1 02 I� 67 �/ _ 6 688 u / .+<� ....:.::..:.::. -682 ..4 1 0� 6 \ \ SQ. FT. 1629 _ �SQ. Fr.. 1618 4,. \ �o1a / / I \ :�' 11 'i 1' - / �' 82%.. 68 '683 - - / DSO. FT\ / 2135 1 8 i' 1 k \ 1 \ _ — - \ 2135 ,sao m Q � S .FT. Q FT' 6 sQ s \ 4,. 1 8 �^ � - � -- _ 63 7 6 679— _ _ '6 � 8 o � \ � I ro TMP 55�-Q1-7A-26 O ,:: ri.•n: t �/ S � � \ W SOUTHERN PROPERTIES LLC OB. 5071 PGA' 231 10+g ......:..:.:.:: \ 82 e8 I1 00 ... :,!4Y:,:;' ;Ni;y,;,. .o.,:::: •,::; I .... tt.2 TC 681 rr s ..t:::.-,,.:...... ....... / ::. �:: ::..::.:.::::::.::::: ...... s I • - 5 0 a 2 \ 1 + 2 0 \ 's 8 I ..8 -- � I 682 / I � —__ 12+50 o 3 — /. Lk y y 4282 / Q a p A SQ. FT. N Z m _ _ssz� �ImA \ IA 3122 \ SQ. FT. 1 1 / \I ` \ \ 3307 <0 1 \ SQ. FT. \ 1 ' 1 � 1 1 5549 I I SQ. FT. 1 I I i 1 � � 1 ' � I I I (0 ' \ \I A Cl)00 \ \ 1 5333 SQ. FT. 3976 SQ. FT. 6835 / SQ. FT. 1 � / 6LL 99l 6� 68 489Z iz L�BROA 9ZLL is 0 >a 0 6lLl 99LZ II IIl-686 - / `688 687 GREE n s � S\ N h 683 s84. s8 Y' r '. Q* 0 'W `/ �00- - oR/0 8"l4, 6,1?, B 44NF -684 - 418gZ,0,/y I .389 co 1P sBA Nw%a `1 O y 15+00 CLINT W. S FFLET > Lit. N 31350 �4 09/ 05/ 22 tiMN� HN ^� E 0 OV N N C > E N W Z LU 3 L-, `° LL LL w `m U) h I!) U) h UI l� In � 0 0 .m U W Z: W W W W 0000 ,WJ Z w � — ii O_ Z > O N au1N� I7W IL UUUU U z U U U U U 3 � X i a ix v W p Z O Z Z O Z Z O �_ N z U U U U U U a O H ¢ Q; Q; Q; Q; C u, U) W d W G W d W G W a 0) w 0 0 0 0 0 v � In In ti In In ti U0 W J ti LU LU ti LU LU ti to F_ W W W W W U) Of 0 cD O x ^iNN N ~ W 0 0 0 0 0 w W N N N N N 11 UO� U Q p co,titiM \\\ \ 1) Z O ti 0 0 0 O DATE n 0412612021 0 DRAWN BY J. FOX } • DESIGNED BY • J. FOX • CHECKED BY C. SHIFFLETT • SCALE • H: 1" = 50' V:1"=5' CL U U O W Q z o u, ��/ 11 1 LL w w LLT LL O Q < Jw 0'] LL 0 Q J z � z < I --I o U 0 M JOB NO. 47652 SHEET NO. C8.0 0 c 5 i c ro 0 3 a D a0 o� O EZ 20 0 c m- E o a c m D 0 rr w O Z v, od o� �o L_ 2 '§ N .Z Y2 X C 0.0 0,6 2 12 c O 0 m 06 a c M 10 a 0 w c ur o � U c m m� � o c U w �E F L hLTH OiPI,y1iL L PROJECT OLD TRAIL BLOCK 7C DESIGNER: JLF DATE 11/3/2021 CUNT W. CHECKED: C. Shitflett UNITS ENGLISH Gam/ S FFLET > Lit. N .54380 ��Ak 07/ 05/ 22 G%# M1AI E �•••• ^� E 0 N OV N C > E w vE Z 3 LL U wLL 0 `m.�-i IIA � U 0M0 Z W W W W W w.J.-in O Z��� > o N H LL N CL 0 0 0 0 0 Oa+ v h U U U U U z D) X of �' O n Q W Z 2 2 2 2 � ai w �s�ry z00000 a H U ¢ O tY tY tY tY tY W W W W W C� d G d G a v 4 w 0 0 0 0 0 � ti ti ti ti ti m > > > > > �� W W W W W ���tY K ui O x C7 O x ~ ^iNN N N N N N N w N N N N N w W N N N N N _ ¢ o o no ti U p N N Q Q Q cOtitiM Z O ti 0 0 0 O n DATE 0412612021 O } DRAWN BY J. FOX • DESIGNED BY • J. FOX • CHECKED BY • C. SHIFFLETT SCALE • N.A am U PROJECT: Old Trail Block 7C Designed by: J. Fox PROJECT: Old Trail Block 7C DESIGNED BY: J. Fox STORM SEWER DESIGN COMPUTATIONS LOCATION: Old Trail Village HYDRAULIC GRADE LINE ANALYSIS 0 O z COUNTY: Albemarle Checked by: C. Shifflett Checked: C. Shifflett 1 Z STORM FREQUENCY 10 INCIDENCE PROBABILITY 10 Year J O 00 UNITS ENGLISH Q Q Z J 0 LJJ '. U ^/ LLJ v C2 Q Q < U J m � Jaw I-' LL ~ } Q Z J � ~� O LL Q O 312 677.35 15 2.17 30.77 0.10% 0.03 9.86 0.38 0 0 0 0 0 0 0 0.38 0.49 TRUE 0.27 677.63 682.84 OK -5.21 n/ EX 9 681.82 15 0.25 85.64 0.00% 0 2.43 0.02 0 0 0 0 0 0 0 0.02 0.03 FALSE 0.03 681.85 688.9 OK -7.05 L�� U) 0 O 30B NO. 47652 SHEET NO. C9.1 DRAIN. RUNOFF CA TOTAL RAIN RUNOFF INVERT ELEVATIONS LENGTH SLOPE SIZE SHAPE Capacity Frict NLET ILU z m a C � c7 � z _ U a a >ti � �30 ° W' O� ¢Qv�1' F c4� �� ¢ o � � p ���" a a� ac'%.> �" a W��� �w U� $ ��gm 5 Sag Inlets Only vv..11 y, wc�aL z � z a m o as wu z = �'� c � � W¢'� �W W h 302 DI-3A 2.000 0.080 0.90 0.072 Back/IA. 0.000'RI(TIT 0.072 4 0.288 0 0.001 0.0208 4.362 2.000 0.45851 0.0833 4.00481 3.50 Back/Lt. 0 4 0 0 Ahead/Rt. 0.288 0.001 2 0.288 0.951 0.125 0.333 0.375375 2.951 3.811 Weir Flow 304 DI-3C 8.000 0.247 0.90 0.2223 Back/Lt. 0.000'RI(i£i 0.043 0.25 0.01075 Back/Lt. 0.233 4 0.932 0.252 0.001 0.0208 9.660 2.000 0.20704 0.0833 4.00481 3.50 Back/Lt. 0 4 0 0 Ahead/Rt. 1.184 0.001 8 1.184 1.503 0.125 0.333 0.375375 3.503 6.020 T > 6.0 ft 308 DI-3B 4.000 0.190 0.90 0.171 0.000'RI(i£i 0.010 0.25 0.0025 0.174 4 0,696 0 0.696 0.0200 0.0208 2.398 2.000 0.83403 0.0833 4.00481 0.999 3.50 0.1458 0.1665 6.327 4.000 0.632 0.835 0.581 0.115 2.099 312 DI-3B 4.000 0.222 0.90 0.1998 O'RI(�IT 0.068 0.25 0.017 0.217 4 0.868 0 0.868 0.0200 0.0208 3.091 2.000 0.64704 0.0833 4.00481 0.986 3.50 0.1458 0.1646 6.988 4.000 0.572 0.783 0.680 0.188 2.271 316 DI-3C 8.000 0.332 0.90 0.2988 Bacic/Lt. 0.000'RI 0.228 0.25 0.057 Back/I,t. 0.356 4 1.424 0 0.0100 0.0208 5.871 2.000 0.34066 0.0833 4.00481 3.50 Back/lt. 0 4 0 0.115 Ahead/Rt. 1.539 0.0100 8 1.539 1.790 0.15G 0.500 0.312 3.790 7.171 Weir Flow 318 DI-3C 8.000 0.440 0.90 0.396 Back/Lt. 0.000'RI 0.048 0.25 0.012 Back/IA. 0.408 4 1.632 0 0.0100 0.0208 6.355 2.000 0.31471 0.0833 4.00481 350 Back/Lt. 0 4 0 0 Ahead/Rt. 1.632 0.0100 8 1.632 1.861 0.156 0.500 0.312 3.861 7.457 Weir Flow EX 8 DI-2B 6 0.090 0.90 0.081 O'RIGHT' 0.081 4 0.324 0 0.324 0.0150 0.0208 L664 2.000 1.20192 0.0833 4.00481 1.000 3.50 0.1458 0.1666 4.207 6.000 1.426 1.000 0.324 0.000 L664 EX 9 DI-2B 4 0.030 0.90 0.027 O'RIGI-IT 0.027 4 0.108 0 0.108 0.0150 0.0208 1.103 2.000 1.81324 0.0833 4.00481 1.000 3.50 0.1458 0.1666 2.652 4.000 1.508 1.000 0.108 0.000 1.103 EX.19 DI-2B 8 0.220 0.90 0.198 O'RIQIT 0.198 4 0.792 0 0.792 0.0150 0.0208 3.257 2.000 0.61406 0.0833 4.00481 0.981 3.50 0.1458 0.1639 6.186 8.000 1.293 1.000 0.792 0.000 2.313 PIPE NO FROM POINT TO POINT AREA "A" Acre (3) COEFF. "C" (4) INLET TIME Minutes (7) FALL In/I-Ir (8) Q CFS (9) of Pipe Ft. (12) Ft./Ft. (13) (Dia. Or Sp az�/Rise) In. (14) CFS (IS) ion Slope Ft./Ft. VEL Vn Ft/Sec (16) FLOW TIME Min. (17) REMARKS (18) INCRE-ACCUM MENT (5) ULATID (6) ADDTL CA UPPER END (10) LOWER END (11) REFERENCE (1) STA. REFERENCE (2) STA. EX.19-8 EX.19 EX.8 0.222 0.950 0.211 0.211 0.000 0.000 8.901 1.877 681.540 680.670 36.575 0.024 15.000 Circular ]0.790 0.001 6.612 0.092 EX. 9-8 EX.9 EX.8 0.030 0.950 0.029 0.029 0.000 0.000 8.901 0.254 681.450 680.820 85.639 0.007 I5.000 Circular 6.001 0.000 2.429 0.588 EX. 8-310 EX.8 310 0.090 0.950 0.086 0.325 0.000 0.588 8.522 2.769 680.570 68Q.250 52.254 0.006 15.000 Circular 5.475 0.002 4.484 0.194 309 310 308 0.000 0.000 0.000 0.325 0.000 0.782 8.405 2.731 680.150 676.000 125.467 0.033 15.000 Circular 12.724 0.002 8.276 0.253 311 312 308 0.290 0.840 0.244 0.244 0.000 0.000 8.901 2.168 678.000 676.000 30.772 0.065 15.000 Circular 17.836 0.001 9.859 0.052 307 308 306 Q.200 0.870 0.174 0.743 0.000 1.035 8.259 6.132 675.900 673.230 132.157 0.020 15.000 Circular 9.944 0.008 8.543 0.258 317 318 316 0.490 0.840 0.412 0.412 0.000 0.000 8.901 3.664 673.735 673.660 34.915 0.005 15.000 Circular 4.947 0.003 4.423 0.132 315 316 306 0.560 0.640 0.358 0.770 0.000 0.131 8.814 6.786 673.363 673.230 26.520 0.005 18.000 Circular 8.045 0.004 5.117 0.086 305 306 304 0.000 0.000 0.000 1.513 0.000 1.292 8.115 12.274 673.034 672.890 28.807 0.005 24.000 Circular 17.327 0.003 5.996 0.080 303 304 302 0.290 0.800 0.232 1.745 0.000 1.372 8.071 14.081 672.690 671.972 143.504 0.005 24.000 Circular 17.327 0.003 6.159 0.388 301 302 300 0.080 0.900 0.072 1.817 0.000 1.761 7.868 14.293 671.770 671.372 79.565 0.005 24.000 Circular 17.327 0.003 6.175 0.215 INLET OR JUNCTION INLET STATION OUTLET WATER SURFACE ELEV. DIA. RPE Do (In) DESIGN DISCH. Qo (CFS) LENGTH PIPE Lo (R) FRICTION SLOPE Sfo (FT/FT) FRICTION LOSS Hf (R) JUNCTION LOSS FINAL H (Ft) Inlet Water Surface 9evation Rim Bev Comments Vo Ho (Ft) Qi Vi QYi Vi*2/2g Hi Angle FIO Ht 1.3 Ht 0.5 Ht 302 672.97 24 14.29 79.57 0.34% 0.27 6.18 0.15 14.08 6.16 86.72 0.59 0.21 20.19 0.15 0.5 0 TRUE 0.52 673.49 681.02 OK -7.52 304 673.57 24 14.08 143.5 0.33% 0.47 6.16 0.15 12.27 6 73.59 0.56 0.2 89.44 0.39 0.73 0 TRUE 0.84 674.41 679.7 OK -5.28 306 674.49 24 12.27 28.81 0.25% 0.07 6 0.14 6.13 8.54 52.39 1.13 0.4 88.71 0.79 1.33 0 TRUE 0.74 675.23 679.47 OK -4.25 308 675.23 15 6.13 132.16 0.77% 1.01 8.54 0.28 2.73 8.28 22.6 1.06 0.37 91.29 1.06 1.71 2.23 TRUE 2.13 677.35 682.71 OK -5.35 310 677.35 15 2.73 125.47 ° 0.15/0 0.19 8.28 0.27 2.77 4.48 12.42 0.31 0.11 0 0 0.38 0 TRUE 0.38 677.73 681.71 OK -3.98 EX 8 681.25 15 2.77 52.25 0.16% 0.08 4.48 0.08 1.88 6.61 12.41 0.68 0.24 57.1 0.38 0.7 0.9 TRUE 0.53 681.78 687.87 OK -6.09 EX 19 681.78 15 1.88 36.57 0.07% 0.03 6.61 0.17 0 0 0 0 0 0 0 0.17 0.22 TRUE 0.14 681.92 688.9 OK -6.98 316 675.23 18 6.79 26.52 0.36% 0.09 5.12 0.1 3.66 4.42 16.21 0.3 0.11 64.87 0.17 0.38 0.49 TRUE 0.34 675.57 679.68 OK -4.11 318 675.57 15 3.66 34.92 0.27% 0.1 4.42 0.08 0 0 0 0 0 0 0 0.08 0.1 TRUE 0.15 675.71 679.67 OK -3.96 L 0 OLD TRAIL DRIVE (VAR/ABLE WIDTH R/W) DB. 4556, PG. 173 DB. 4038, PG. 704 DB. 2886, PG. 134 ---- -- +i-G83 /1 -- % VDOT 8 D \ \ r.1 ASSh \ \ 20'PUBLIC,N TONE \ STORM EASEMENT� WIDTH 1 =9' cl WIDTH = 29- LENGT = 20' VARIABLE WIDTH PRIMITIVE TRAIL EASEMENT VARIABLE WIDTH SWIM FACILITY EASEMENT I, _ am � 1 V/W SIDEWALK MAINTENANCE EASEMENT (TYP) V/W ACSA SANITARY EASEMENT / / / / / 20' ACSA SANITARY EASEMENT (2) QUE PAL 10 12„ W _ �12„W�— — 2 W — PLANT SCHEDULE 6400044hLTN n00 r TREES BOTANICAL NAME ���1+f F 0.• • O O O O cn ACE OGL ACER RUBRUM'OCTOBER GLORY' ��� m �=fit CLINT W. 2: BET CIM BETULA NIGRA'CULLY IMPROVED' TM vr ov' w r N a ZO QUE PAL QUERCUS PALUSTRIS PS �LE QUEPHE QUERCUS PHELLOS icL. 44. i•� �4C ro v cWVo r 77rr•,G 04126121 G���; OVAL 777 (1) BET CIM L • L 1 LANDSCAPE EASEMENT (TYP) (7) BET CIM • Z a � , • Q a J N 0 • (9) QUE PHE_ (7) QUE PAL (5) ACE OGL FENNEL ROAD (5) ACE OGL_ VARIABLE WIDTH (PRIVATE) RIW DB. 5074, PG. 234C -7/ �R/pN \ 6j"�PUBL,4 '4,VE GREENWELL LANE 24' (PRIVATE) RW DB. 5024, PG. 429 SCALE 1"=20' 0 20' 40' M E O p � U N vI N C Q O > E E w LL o 3 M - ^y W O 6 d U Z J — ui W „y O � Ul a H 'o N x U < C W w O 0 Q N 2 C N Z =U> O ~ c Iri o N M W d zr W J O W 0 Q x U 7 O x F 0 w w W H a z 0 0 DATE 0412612021 DRAWN BY 1. RACHNER DESIGNED BY 1. RACHNER CHECKED BY SHIFFLETT SCALE 1" = 20' U O a z Z w / Lu � L L] Lu Q L Q J m U J a (n I--q O LL 0 Z J o HI U a 0 JOB NO. 47652 SHEET NO. L1.0 s c a' ro J c L BLOCK RETAIL GROSS TOTAL AREA OF POCKET AREA OF AREA NON-RESIDENTIAL AREA S.F. S.F. TOWN CONDO / TOTAL # OPEN BLOCK CLASSIFIC RESIDENTIA FOR RENT LOTS PARKS (AC) AREA (SQ. FT.) (SQ. DETACHED ATTACHE HOUSE APARTMENT TOTAL UNITS MARKET % OF TOTAL REQUIRED FOR ACCESSOR TOTAL % OF BANKED COMPLETED SPACE ATION L DENSITY APARTMENT (AC) (7) FT.) UNITS D UNITS UNITS UNITS (DU/AC) RATE UNITS AFFORDABLE SALE S Y NUMBER TOTAL UNITS UNITS (AC) (6) UNITS OF UNITS UNITS 1A 2.17 24,231 24,231 0 0 0 38 38 17.5 31 82% 6 0 7 0 7 18% 1 7 1 0.90 Block 1 5.1 1B 3.70 mixed use 18,500 16,000 1 0 0 1 7 31 1 38 10.3 26 1 68% 6 6 1 0 0 6 16% 0 1 1 1 1 0.12 2 4.9 1 46,029 0 1 0 0 0 0 0 0.0 0 0% 0 0 0 0 0 0% 0 0 5.2 0 N/A 3B 3.4 0 0 0 0 25 0 25 7.4 19 76% 4 6 0 0 6 24% 2 6 3.6 1 0.08 Block 3 3C 1.0 mixed use 3,750 3,750 0 0 0 12 12 3762.0 11 92% 2 0 2 0 2 17% 0 2 1.2 1 0.04 3D 1.0 0 0 3 0 0 0 3 3.0 3 100% 0 0 0 0 0 0% (0) 0 2 0 0.00 4 3.1 mixed use 4,500 4,500 0 10 18 8 36 11.7 28 78% 5 8 0 0 8 22% 3 8 3.3 1 0.07 7 Ph. 1 1.1 0 0 0 0 0 0 0.0 0 0 0 2.4 0 0.00 Block 7 mixed use 56 50 89% 8 10 18% 2 7 Ph. 2 0.7 0 0 0 0 26 0 37.1 0 0 6 6 2.4 0 0.00 East Village 30 3.5 1 N/A 0 0 1 14 0 1 0 0 80 4.0 95 119% 12 0 0 1 3 8 10% (4) 3 1 3.2 1 1 0.26 17/18 6.2 N/A 0 0 6 29 0 0 5.6 0 0 5 5 1 1.8 1 0.26 31B/C 0.0 0 0 0 0 0 0 #DIV/0! 0 0 0 1 1.73 1 6.00 11 3.7 mixed use 0 0 4 11 18 0 33 8.9 26 79% 5 7 0 0 7 21% 2 7 0.94 1 0.70 12 /12c /15 / 31A 5.1 SF 0 0 30 7 13 0 50 9.8 47 94% 8 3 0 13 16 30% 9 16 2.5 3 4.93 13 3.7 mixed use 3,000 0 29 0 0 0 29 7.9 29 100% 4 0 0 0 0 0% (4) 0 1.75 2 0.00 14 4.4 SF 0 0 20 0 0 0 20 4.5 20 100% 3 0 0 0 0 0% (3) 0 1.75 0 0.00 5/20/2021 5.4 N/A 360 0 0 0 0 190 190 35.2 161 85% 29 0 29 0 29 15% 0 29 9.88 1 1.63 22 12.0 SF 0 0 0 30 15 0 45 3.7 45 100% 7 0 0 12 12 27% 5 9 25.9 2 10.12 23 1 3.4 multi family 0 0 0 13 0 0 13 1 3.8 13 1 100% 2 0 0 0 0 10% 2 1 0 3.4 1 0.12 27 3.1 SF 0 0 9 0 16 0 25 1 8.1 25 1 100% 1 4 0 0 4 4 16% 1 0 1 0 1 1.75 1 0.18 28/29A/35A 1 7.9 SF 0 0 24 4 0 0 28 1 3.5 28 1 100% 1 4 0 0 0 0 1 0% 1 (4) 1 0 1 4.67 2 1.07 TOTAL 1 1 80.9 1 1 100,370 148,481 1 265 1 132 1 161 1 279 1 837 1 10.4 1 780 1 93% 1 126 1 37 1 38 1 63 1 138 1 16% 1 12 1 99 1 125 1 28 1 34 1 Note: Currently28% pocket park / open space not including below: Block 31 c has 6 acres of dedicated greenway deeded over to County of Albemarle Western Park is 25 Acres of dedicated park area deeded to County of Albemarle Block 12 / 12c has 2 acre dedicated school trail connector. UNITS AVAILABLE PRUNE CODOMINATE LEADERS REMOVE BROKEN, BADLY DEFORMED, RUBBING, NARROW CROTCH ANGLES, WATER SPROUTS, OR CROSS -BRANCHES. REMOVE TAGS, LABELS, AND PLASTIC SLEEVING. DO NOT STAKE UNLESS SPECIFIED (SEE NOTE) DO NOT WRAP TRUNK PRUNE SUCKERS IF FIELD GROWN, CUT AWAY ALL BALLING ROPES. REMOVE BURLAP OR WIRE BASKET FROM TOP % OF BALL. IF CONTAINER GROWN, REMOVE CONTAINER AND CUT CIRCLING ROOTS 1:1 SLOPE OF SIDES OF PLANTING HOLE SCARIFY SIDES BEFORE PLANTING TAMP SOIL AROUND ROOTBALL BASE FIRMLY WITH FOOT PRESSURE SO THAT ROOTBALL DOES NOT SHIFT - I-- "' ni DECIDUOUS TREE - STAKING SPECIFIED NOT TO SCALE TREES QTY BOTANICAL NAME COMMON NAME MIN. INSTALLED SIZE ROOT CANOPY ACE OGL 10 ACER RUBRUM 'OCTOBER GLORY' OCTOBER GLORY RED MAPLE 2.5" CAL. B&B 452SF BET CIM 8 BETULA NIGRA'CULLY IMPROVED' TM HERITAGE IMPROVED RIVER BIRCH 2.5" CAL. B&B 464SF QUE PAL 9 QUERCUS PALUSTRIS PIN OAK 2.5" CAL. B&B 419SF QUE PHE 9 QUERCUS PHELLOS WILLOW OAK 2.5" CAL. B&B 419SF STREET TREE REQUIREMENTS * per Sec. 32.7.9.5 of the Albemarle County Code STREET LENGTH REQUIREMENTS CALCULATIONS REQUIRED PROVIDED ORION LANE 279.7 LF 1 LG TREE PER 50 LF 280.0 / 50 = 5.6x2 = 11.2 12 LG TREES 12 LG TREES EXTENDED OLD TRAIL DRIVE 343.9 LF 1 LG TREE PER 50 LF 344.0 / 50 = 6.88 7 LG TREES 7113 TREES TREE COVER CALCULATIONS * per Sec. 32.7.9.8 of the Albemarle County Code SITE AREA REQUIREMENT CALCULATION REQUIRED QUANTITY PROVIDED QUANTITY 2.73 AC 2.73 AC x .1 (GROSS SITE AREA) 10% COVER = 0.273 AC 11,892 SF 15,774 SF = 11,891.9 SF NOTE: -ALL SITE PLANTINGS OF TREES AND SHRUBS SHALL BE ALLOWED TO REACH, AND BE MAINTAINED AT, MATURE HEIGHT; THE TOPPING OF TREES IS PROHIBITED. SHRUBS AND TREES SHALL BE PRUNED MINIMALLY AND ONLY TO SUPPORT THE OVERALL HEALTH OF THE PLANT. =W ROOT BALL 12 GAUGE GALVANIZED WIRE 3-2"x2" HARDWOOD STAKES GALVANIZED WIRE GUY 12 GAUGE. ALLOW FOR A SLIGHT AMOUNT OF MOVEMENT 8' 2"x2" HARDWOOD STAKE, 2'-6" MIN BELOW SURFACE. STAKE SHALL BE DRIVEN A MIN 18" OUT FROM TRUNK AND OUTSIDE OF ROOTBALL 2-3" MULCH LAYER TO EDGE OF DRIPLINE KEEP 4-6" AWAY FROM TRUNKFLARE SET ROOTBALL FLUSH TO GRADE OR 1-2" HIGHER IN SLOWLY DRAINING SOILS. DO NOT COVER THE TOP OF THE ROOTBALL WITH SOIL. ROOTFLARE SHALL BE VISIBLE ABOVE FINISHED GRADE 6" SAUCER BACKFILL PLANTING PIT WITH NATIVE SOIL. INCORPORATE SLOW -RELEASE GRANULAR FERTILIZER 1" COMPOST LAYER PLACE ROOTBALL ON UNEXCAVATED OR TAMPED SOIL NOTE: ONLY STAKE TREES WITH LARGE CROWNS, 2" CALIPER OR GREATER, IF LOCATED ON WINDY SITES, OR WHERE TAMPERING MAY OCCUR. GENERAL NOTES PRE -CONSTRUCTION • CONTRACTOR IS RESPONSIBLE FOR CONTACTING "MISS UTILITY" AT 1.800.552.7001 FOR LOCATION OF ALL UTILITY LINES.TREES SHALL BE LOCATED A MINIMUM OF 5 FEET FROM SEWERNVATER CONNECTIONS. NOTIFY LANDSCAPE ARCHITECT OF CONFLICTS. • VERIFY ALL PLANT MATERIAL QUANTITIES ON THE PLAN PRIOR TO BIDDING, PLANT LIST TOTALS ARE FOR CONVENIENCE ONLY AND SHALL BE VERIFIED PRIOR TO BIDDING. • PROVIDE PLANT MATERIALS OF QUANTITY, SIZE, GENUS, SPECIES, AND VARIETY INDICATED ON PLANS. ALL PLANT MATERIALS AND INSTALLATION SHALL COMPLY WITH RECOMMENDATIONS AND REQUIREMENTS OF ANSI Z60.1 "AMERICAN STANDARD FOR NURSERY STOCK". IF SPECIFIED PLANT MATERIAL IS NOT OBTAINABLE, SUBMIT PROOF OF NON AVAILABILITY TO THE LANDSCAPE ARCHITECT, TOGETHER WITH PROPOSAL FOR USE OF EQUIVALENT MATERIAL. • PROVIDE AND INSTALL ALL PLANTS AS IN ACCORDANCE WITH DETAILS AND CONTRACT SPECIFICATIONS. • SOIL TESTS SHALL BE PERFORMED TO DETERMINE SOIL CHARACTER AND QUALITY. NECESSARY SOIL AMENDMENTS SHALL BE PERFORMED PER TEST RESULTS TO ENSURE PLANT HEALTH. CONSTRUCTION/INSTALLATION • LANDSCAPE ARCHITECT RESERVES THE RIGHT TO REJECT ANY PLANTS AND MATERIALS THAT ARE IN AN UNHEALTHY OR UNSIGHTLY CONDITION, AS WELL AS PLANTS AND MATERIALS THAT DO NOT CONFORM TO ANSI Z60.1 "AMERICAN STANDARD FOR NURSERY STOCK" • LABEL AT LEAST ONE TREE AND ONE SHRUB OF EACH VARIETY AND CALIPER WITH A SECURELY ATTACHED, WATERPROOF TAG BEARING THE DESIGNATION OF BOTANICAL AND COMMON NAME. • INSTALL LANDSCAPE PLANTINGS AT ENTRANCES/EXITS AND PARKING AREAS ACCORDING TO PLANS SO THAT MATERIALS WILL NOT INTERFERE WITH SIGHT DISTANCES. • CONTRACTOR IS RESPONSIBLE FOR WATERING ALL PLANT MATERIAL DURING INSTALLATION AND UNTIL FINAL INSPECTION AND ACCEPTANCE BY OWNER. CONTRACTOR SHALL NOTIFY OWNER OF CONDITIONS WHICH AFFECTS THE GUARANTEE. INSPECTIONS/GUARANTEE • UPON COMPLETION OF LANDSCAPE INSTALLATION, THE LANDSCAPE CONTRACTOR SHALL NOTIFY THE GENERAL CONTRACTOR WHO WILL VERIFY COMPLETENESS, INCLUDING THE REPLACEMENT OF ALL DEAD PLANT MATERIAL. CONTRACTOR IS RESPONSIBLE FOR SCHEDULING A FINAL INSPECTION BY THE LANDSCAPE ARCHITECT. • ALL EXTERIOR PLANT MATERIALS SHALL BE GUARANTEED FOR ONE FULL YEAR AFTER DATE OF FINAL INSPECTION AGAINST DEFECTS INCLUDING DEATH AND UNSATISFACTORY GROWTH. DEFECTS RESULTING FROM NEGLECT BY THE OWNER, ABUSE OR DAMAGE BY OTHERS, OR UNUSUAL PHENOMENA OR INCIDENTS WHICH ARE BEYOND THE CONTRACTORS CONTROL ARE NOT THE RESPONSIBILITY OF THE CONTRACTOR. • PLANT MATERIAL QUANTITIES AND SIZES WILL BE INSPECTED FOR COMPLIANCE WITH APPROVED PLANS BY A SITE PLAN REVIEW AGENT OF THE PLANNING DEPARTMENT PRIOR TO THE RELEASE OF THE CERTIFICATE OF OCCUPANCY. • REMOVE ALL GUY WIRES AND STAKES 12 MONTHS AFTER INSTALLATION. • r `pLT CLINT W. ,.,C FFLET >� Lit. N 343t6,4C? 04/26/21 'was NAL ^� E 0 NU N C > E vE w LL 0 LL 2 w0 m.. 2 W L ¢ u UoMo Z w J -in .. O N v d (LL7 LUN 3 0 U�) x Q vO � w w U.) S c ry =U >N z O_ ~ C Ui U) 00 0) i � M � OJ J to F- Ui O O x F 0 w w w _ ¢ U C] Q z O DATE n 0412612021 O DRAWN BY M. RACHNER } • DESIGNED BY • M. RACHNER • CHECKED BY C. SHIFFLETT • SCALE N/A am U U J O < Q LLJ Z 1 � LU w Q � U) Q LU J m O J Q Z LL ~\ O / ~ 0- ~� O V J z J 0 J O JOB NO. 47652 SHEET NO. L2.0 5 a d z c L PROFFER STATEMENT OLD TRAIL VILLAGE Date: January I3, 2016 ZMA It: ZMA 2015-OOMI Old Trail Village Amendment #3 Tax Map Parcel Numbers: 055EO-01-00-000A1 (excluding those portions that lie outside the zoning boundary for ZMA 2004-024), 055EO-01-00-00OA2, 055EO-01-00-00OA3, 055EO-01-00-00OA4, 055EO- 01-00-000AS, 05SEO-01-3A-00100, 055E0012701000, OSSE0012701100, 055E0012701200, 055EO012701300, 055EO012701400, 055EO012701500, 055EO012701600, 055E0012701700, 055F..0012701800, 055EO0127019M, OSSE0012702000, OS5E0012702100, 055EO012702200, 055E0012702300, 055£(1012702400 and 055EO012702500. The Owner of the parcels identified herein above (the "Property") is March Mountain Properties, Virginia limited liability company (the "Owner"). This Proffer Statement shall relate to the Code of Development for Old Trail Village approved as part of ZMA 2004-024, as amended by ZMA 2008-05. as further amended by ZMA 2014-00004, and as further amended by ZM.A 2015-00001, as such Code of Development may be amended from time to time in the future in accordance with the Albemarle County Zoning Ordinance (the "Code of Development'), and to the Application Plan prepared by Timmons Group entitled "Old Trail Village Rezoning ZMA 04-024 General Development Plan," last revised by Roudabush, Gale & Associates with a latest revision date of January 14, 2016, and including any previously approved amendments thereto (the "Application Plan"). The Owner hereby voluntarily proffers that if the Albemarle County Board of Supervisors acts to rezone the Property as requested, the Owner shall develop the Property in accord with the following proffers pursuant to Section 15.2-2303 of the Code of Virginia, 1950, as amended, and pursuant to Section 33.3 of the Albemarle County "Zoning Ordinance. These conditions ate voluntarily proffered as 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 rczcving requested. This proffer statement shall supersede and replace in all respects the proffer statements approved by the Board of Supervisors in connection with ZMA 2004-024, ZMA 2008-05, and ZMA 2014-00004. If rezoning application ZMA 2015-00001 is denied, these proffers shall immediately be null and void and of no further force and effect. I. Green Spacer Park Land and greenway Medication. The Owner shall devote a minimum of twenty percent (20%) of the land within the Property to green space as shown on sheet 5 of 9 of the General Development Plan. Of this green space land, within five (5) years after the date that ZMA 2OOk-)24 is approved by the County, or within thirty (30) days after the request of the County, whichever is sooner, the Owner shall dedicate to the County for public use for parks and open space resources and for a greenway, a 25-acre park, a 10.8-acre greenway area, and a 6.7-acre greenway area, each as further shown on sheet 5 of 9 of the General Development Plan (collectively, the "Park and Greenway Area"). After it is dedicated to public use, the Park and Greenway Area shall continue to be included in the total area of green space and amenities within the Property. At the time of the caiveyance and dedication, the Park and Giveaway Area land will be subject to the Architectural end Landscape Standards for Old Trail Village, as provided in the Code of Development. The remaining green space land within the Property that will not be dedicated to the County for public use shall be maintained by the Old Trail Owner's Association. The dedication of the Park and Greenway Area land shall be a fee simple interest in such land. If the Park and Greenway Area land is not dedicated as part of a site plant or subdivision plat, the Owner shall pay the costs of surveying the land and preparing the deed of dedication. The Owner shall construct the trail through the 6.7-acre Greenway .Area, as shown on sheet 5 of 9 of the General Development Plan, within six (6) months after the approval by the County of the first subdivision plat or site plan applicable to any portion of block 30 or 31 1 required to fund the Park Master Plan that is retained by the County as provided herein, shall be refunded to the Owner as provided in paragraph 5 if such funds are not expended within the time provided therein. THE REQUIREMENTS OF THIS PARAGRAPH FOUR HAVE BEEN SATISFIED. 5. Cash Proffer for Park Prom. For each dwelling unit constructed on the Property that is not an Affordable Unit, the Owner shall contribute cash to Albemarle County for funding parks and recreation projects and improvements identified on the County's Capital improvements Program within the Park and Greenway Area in general accord with the Park Master Plan as available funding allows, as follows: one thousand dollars $1,000.00) for each single family detached unit, five hundred dollars ($500.00) for each townhouse unit, and two hundred fifty dollars ($250.00) for tech multifamily unit. Notwithstanding the terns of this paragraph 5 to the contrary, however, the Owner shall receive a "credit" against the first fifty thousand dollars (S50,0W.00) thiat would otherwise be owed to the County pursuant to this paragraph 5, in recognition of the cash proffer referenced in paragraph 4. in the event the cash proffer referenced in paragraph 4 is not sufficient to fund the Park Master Plan, the County may apply a portion of the cash proffer described in this paragraph 5 as required to fully fund the Park Master Plan. If the County determines it to be a more reasonable use of funds, the County may substitute facilities shown on the Park Master Plan or locate facilities shown on the Park Master Plan elsewhere in the Community of Crozet, The cash contribution for each dwelling unit shall be paid at the time of the issuance of the building permit for such dwelling unit, unless the timing of the payment is otherwise specified by state law. If the cash contribution has not been cxhauasted by the County for the stated purpose within ten (10) ycm from ;he date of the issuance of the last m*idential building permit within the Property, all unexpended funds shall be refunded to the Owner. 6. PAasine of Retail Development. Prior to the: issuance of a building permit for the five hundredth (500") dwelling unit within the Property, the aggregate retail space within the Property shall not exceed forty-eight thousand (48,WO) square feet. Prior to the issuance of a building permit for the one thousandth (1,000") dwelling unit within the Property, the aggregate retail space within the Property shall not exceed nincry-six thousand V6,000) square feet. Prior to the issuance of a building permit for the one thousand five hundredth (1,500 ) dwelling unit within the Property, the aggregate retail space within the Property shall not exceed one hundred forty-four thousand (144,000) square feet. Prior to the issuance of a building permit for the two thousandth (2,000*) dwelling unit with the Property, the aggregate retail space within the Property shall not exceed one hundred ninety-two thousand (192 O00) square feet Rath, space shall not include office space or any health and/ fitness facility. 7. Overlot Gradiae Plan. The Owner shall submit an oveTlot grading plan meeting the requirements of this section (hereinafter, the "Plan") with the application for each subdivision of the single family detached and single family attached dwelling units shown on the General Development Plan. The Plan shall show existing and proposed topographic features to be considered in the development of the proposed subdivision. The Plan shall be approved by the County Engineer prior to final approval of the subdivision plat The subdivision shall be graded as shown on the approved Plan. No certificate of occupancy shall be issued for ang dwelling on a lot where the County Engineer has determined the lot is not graded consistent with the approved grading Plan. The Plan shall satisfy the following: A. The Plan shall show all proposed streets, building sites, surface drainage, driveways, trails and other features the County Engineer determines art: needed to verify that the Plan satisfies the requirements of this paragraph 7. B. The plan shall be drawn to a scale not greater than one (1) inch equals fifty (50) feel 4 site plan applicable to any portion of block 30 or 31. The trail shall be constructed to the County standards for a Class A trail, with a surface of compacted stone dust. 2. Affordable Hotrsine. The Owner shall provide affordable housing units equal to fifteen percent (15%) of the total residential units constructed on the Property, in the form of for -sale units, for -rent units, "accessory units" (as defined in paragraph 2(C)(3) herein), and "carriage units" (as defined it paragraph 2(Cx3) herein) and subject to the terms herein ("Affordable Units"). The Affordable Units shall he reasonably interspersed throughout the Property as provided in this paragraph 2, subject to the requirements of the Application Plan and the Code of Development. If the Owner elects at its option to provide for -sale single family detached Affordable Units, such units shall be applied toward the 15% requirement. Each subdivision plat and site plan for land within the Property shall designate the lots or units, as applicable, that will, subject to the terms and conditions of this proffer, incorporate Affordable Units as described herein, and the aggregate number of such lots or units designated for Affordable Units within each subdivision plat and site plan shall constitute a minimum of fifteen percent (15%) of the lots in such subdivision plat or site plan. Notwithstanding the foregoing, however, the Owner may "carry- over" or "bank" credits for Affordable Units in the event an individual subdivision plat or site plan designates Affordable Units that in the aggregate exceed the fifteen percent (15%) minimum for such subdivision plat or site plan, and such additional Affordable Units may be allocated toward the fifteen percent 0 5%) minimum on any future subdivision plat or site plan, provided however, that the maximum number of Affordable Units that may he carried over or banked shall not exceed fifteen percent (15%) of the total units on any subdivision plat or site plan. The Owner shall convey the responsibility of constructing the Affordable Units to the subsequent owners of lots within the Property and such subsequent owneribuilder shall succeed to the duties of the Owner under this paragraph 3A, and the term "Owner" shall refer to such subsequent owner/builder. Such subsequent ownur/builder shall create Affordable Units affordable to households with incomes less than eighty percent (Wls) of the area median income such that housing costs consisting of principal, interest, real estate taxes and homeowners insurance (PICf) do not exceed thirty percent (30%) of the gross household income. A. For -Sala Affortlablk Uttha. All purchases of the for -sale Affordable Units shall be approved by the Albemarle County Housing Office or its designee. The subsequent owner/builder shall provide the County or its designee a period of ninety (90) days to identify and prequalify an eligible purchaser for the Affordable Units. The ninety (90)-day period shall commence upon written notice ftthm the then -cumin owner/builder that the Affordable Unit(s) will be available for sale, if the County or its designee does not provide a qualified purchase during this ninety (90)-day period, the then -current ownerlbuilder shall have the right to sell the Affordable Unit(s) without any restriction on sales price or income of the purehaser(s), and such Affordable Unit(s) shall be counted toward the satisfaction of this paragraph 2. This requirement shall apply only to the first sale of each of the for -sale Affordable Units. B. For-Reat Affordable Units. (1). 91slal Rates. The initial net rent for each for -rent Affordable Unit shall not exceed the then -current and applicable maximum net rent rate approved by the County Housing Office. in each subsequent calendar year, the monthly act rent for each for -rent Affordable unit may be increased up to three percent (3%). For purpose of this proffer statement, the term "net resit" means that the rent does not include tenant -paid utilities. The requirement that the rents for such for -rent Affordable Umts may not exceed the maximum rent established in this paragraph 2B shall apply for a period of five (5) years following the date the certificate of occupancy is issued by the County for each for -rent Affordable Unit, or until the units are sold as low or moderate cost units qualifying as such under either the Virginia 2 C. All proposed grading shall ba shown with contour intervals not greater than two (2) feet. All concentrated surface drainage over lots shall be clearly shown with the proposed grading. All proposed grading shall be shown to assure that surface drainage can provide adequate relief from Hooding of dwellings in the event a storm sewer fails. D. Graded slopes on Ions pnop3sed to be planted with turf grasses (lawns) shall nix exceed a gradient of three (3) feet of horizontal, distance for each one (1) foot of vertical rise or fall (3: I ). Steeper slopes shall be vegetated with low maintenance vegetation as determined to be appropriate by the County's program authority in its approval of an erosion and sediment control Plan for the land disturbing activity. These steeper slopes shall not exceed a gradient of two (2) feet of horizontal distance for each one (I) foot of vertical rise or fall (2:1), unless the County Engineer finds that the grading recommendations for steeper slopes have adequately addressed the impacts. E- Surface drainage may flow across up to three (3) lots before being collected in a corm sewer or directed to a drainage way outside of the lots. F. No surface drainage across a residential lot shall have more than one-half (1/2) xre of land draining to it. G. All drainage from streets shall be carried across lots in a storm sewer to a point myond the rear of the building site. H. INTENTIONALLY OMIIiTED. 1. The Plan shall demonstrate that an area at least ten (10) feet in width, or to the lot line if it is less than (10) feet, from the portion of toe structure facing the street, has grades no steeper than ten (10) percent adjacent to possible entrances to dwellings that will not be served by a stairway. This graded area also shall extend from the entrances to the driveways or walkways connecting the dwelling to be street. J. Any requirement of this condition may be waived by the County Engineer by submitting a waiver request with the preliminary plat If such a request is made, it shall include: (i) a justification for the request contained in a certified engineer's report; (ii) a vicinity trap showing a larger street network at a scale no smaller than one (1) inch equals six hundred (600) feet; (iii) a conceptual plan at scale no smaller than one (1) inch equals two hundred (200) feet showing surveyed boundaries of the poperty; (iv) topography of the property at five (5) foot intervals for the property being subdivided and on abutting lands to a distance of five hundred (500) feet from the boundary line or a lesser distance determined to be sufficient by the agent; (v) this locations of streams, stream buffers, steep slopes, floodplans, known wetlands; and (vi) the proposed iayout of streets and lots, unit types, uses, and location of parking, as applicable. in reviewing a waiver request, the County Engineer shall consider whether the alternative proposed by the Owner satisfies the purpose of the requirement to be waived to at least an equivalent degree. In approving a waiver, the County Engineer shall find that requiring compliance with the requirement of this condition would not forward the purposes of the County's Subdivision and Water Protection Ordinances or otherwise serve the public interest; and granting the waiver would not be detrimental to the public health, safety or welfare, to the orderly development of the Project, and to the land adjacent thereto. K. The Owner may request that the Plan be amended at any time. All amendments shall be subject to the review and approval by the County Engineer. L. In the event that the County adopts overlot grading regulations after the date ZMA 2004- 024 is approved, any requirement of those regulations that is less restrictive than any requirement of this 5 Housing Development Authority, Farmers Home Administration, or Housing and Urban Development, Section 8, whichever comes first (the "Affordable Term"). (2). Conveyance of Interest. All deeds conveying any interest in the for -rent Affordable Units during the Affordable Term shall contain language reciting that such unit is subject to the terms of this paragraph 2. In addition, all contracts pertaining to a conveyance of any for -rent Affordable Unit, or any part thereof, during the Affordable Term shall contain a complete and full disclosure of the restrictions and controls established by this paragraph 2B. At least thirty (30) days prior to the conveyance of any interest in any far -rent Affordable Unit during the Affordable Term, the then - current owner shall notify the County in writing of the conveyance and provide the name, address and telephone number of the potential grantee, and state that the requirements of this paragraph 2B(2) have been satisfied. (3). Remi-tine Rental Rates. During the Affordable Term, within thirty (30) days of each rental or lease term for each for -rent Affordable Unit, the then -current owner shall provide to the Albemarle County Housing Office a copy of the rental or lease agreement for each such Affordable Unit rented that shows the rental rate for such Affordable Unit and the term of the rental or lease agreement. in addition, during the Affordable Term, the thencutmit Owner shall provide to the County, if requested, any reports, copies of rental or lease agreements, or other data pertaining to rental rates as the County may reasonably require. C. Mixture of Tvpes of Affordable Units. No more than fifty percent (50a/o) of the Affordable Units may be accessory units and/or carriage units. For purposes of this proffer statement, "accessory units" shall mean Accessory Apartments as defined in the Albemarle County Code, Chapter 18. Section 3.1, and as regulated by the Albemarle County Code, Chapter 18, Section 5.1.34, and a unit within a two- family dwelling as a two-family dwelling is defined in the Virginia Uniform Statewide Building Code. For the purposes of this proffer statement, "carnage units" shall mean any separate, independent, accessory dwelling unit detached from, but located on the same parcel as the structure of and clearly subordinate to a single family detached dwelling, as distinguished from a duplex or other two-family dwelling. 3. Cask Proffer for $shwl Proieets. For each dwelling unit constructed on the Property that is not an Affordable Unit. the Owner shall contribute cash to Albemarle County for funding school projects within the Community of Crozet and shown on the County's Capital Improvements Program, as follows: one thousand dollars ($1,000.00) for each single family detached unit, five hundred dollars ($500.00) for each townhouse unit, and two hundred fifty dollars ($250.00) for each multifamily unit. The cash contribution for each dwelling unit shall be paid at the time of the issuance of the building permit for such dwelling unit, unless the timing of the payment is otherwise specified by state law. If the cash contribution has not been exhausted by the County fix the stated purposes within ten (10) years from the date of the issuance of the last residential building permit within the Property, all unexpended funds shall he refunded to the Owner. 4. Cask Proffer for Park Master Phan. Within one (1) year after the date that ZMA 2004-024 is approved, or within thirty (30) days after the request by the Count), whichever is sooner, the Owner shall make a cash contribution to the County in the amount of fifty thousand dollars ($50,000.00) for the purpose of finding a master plan for the 25-acre park land shown on sheet 5 of 9 of the General Development Plan (the "Park Master Plan"). If the Park Master Plan is completed for less than fifty thousand dollars ($50,000.00), any remaining funds may be retained by the County and used to fund parks and recreation projects and improvements as described in paragraph 5. If such terse contribution is not expended for the Park Master Plan within two (2) years from the date of the contribution, all unexpended funds shall be refunded to the Owner; provided that any portion of the cash contribution note 3 paragraphs 7 shall supersede the corresponding requirement of this paragraph, subject to the approval of the Director of the Deparitr ent of Community Development. 8. Construction of Schout Connections. The Owner shall construct the pathway connections to the schools, shown as "Pathway Connection to Schools," and "Road and Sidewalk Connection to Schools" on sheet 5 of 9 of the General Development Plan, within six (6) months after the approval by the County of the first subdivision plat or site plan applicable to any portion of a block that either includes or is adjacent to any such connection. WITNESS the following signature: lessens_; sm MARCH MOUNTAIN PROPERTILs, LLC. By: - Printed Name: Title: yk4g It t ayf ca 0 446pLT if 0rF oar CLINT W. S FFLET a, Lie. N 54380 ��4r 01/20/22 • r E 0 o N Q O > E a E w >� 3 < w v Q a V3 U. O w 0 ` 0 t_ t_ m 20 W W W d J U Z w w —Lri O a (Ary N a 0 0 0 w z~3: _X U 0 uJ j wLL mx vry v Z U U U F a tY eY tY =per iia uJ o 0 0 d f+1 v � to t/i to W ��� ui rr 0 0 tD 0 0 rr ry 0 w > o00 W N N N U co � z or~o 0 DATE n 0412612021 0 DRAWN BY J. FOX } • DESIGNED BY • J. FOX • CHECKED BY C. SHIFFLE7T : • SCALE N.A. rA U 0 U 0 J Z z •� w 1 � rY w w I- Q � co J m J J LL Q LL ~ O LL ' Z 0 J z 71--1 0 U 0 0 J 0 JOB NO. 47652 SHEET NO. P1.0 L