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HomeMy WebLinkAboutSDP202100070 Plan - Submittal (First) 2021-08-23OLD TRAIL VILLAGE -BLOCK 7C SITE DATA: TAX MAP PARCEL: PARCELAREA: LIMITS OF DISTURBANCE 055EO-01-7B-00000 MARCH MOUNTAIN PROPERTIES LLC DB 4954 PG 18C 3.05 ACRES 2.73 ACRES ZONING: NEIGHBORHOOD MODEL DISTRICT (NMD) OVERLAY DISTRICT: N/A MAGISTERIAL DISTRICT: WHITE HALL SOURCE OF BOUNDARY AND TOPOGRAPHY: TIMMONS GROUP 28 IMPERIAL DRIVE STAUNTON, VA 24401 TELEPHONE: 540-885-0920 CONTACT:JOE MEDLEY JOE.MEDLEY@TIMMONS.COM SURVEY CONDUCTED: 2021 DATUM: HORIZONTAL: NAD83 (NA2011) VIRGINIA STATE GRID SOUTH VERTICAL: 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: SINGLE FAMILY ATTACHED- 4.0 STORIES OR 60 FT SINGLE FAMILY DETACHED- 2.5 STORIES OR 42 FT EXISTING USE: VACANT RESIDENTIAL LAND PROPOSED USE: RESIDENTIAL DEVELOPMENT TOTAL IMPERVIOUS AREA (WITHIN PROJECT LIMITS): 2.54 ACRES 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 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) 114 PARKING SPACES PROVIDED SPECIAL FLOOD HAZARD AREA INFORMATION: SPECIAL FLOOD HAZARD AREA (FLOODPLAIN) YES [ I NO [ X I 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. SIGNATURE PANEL: DEPARTMENT OF COMMUNITY DEVELOPMENT: PLANNING & ZONING ENGINEERING INSPECTIONS ARCHITECTURAL REVIEW BOARD DEPARTMENT OF FIRE AND RESCUE ALBEMARLE COUNTY SERVICE AUTHORITY VIRGINIA DEPARTMENT OF TRANSPORTATION APPROVAL DATE FINAL SITE PLAN COUNTY OF ALBEMARLE, VIRGINIA 4/26/2021 roae` 'D LAUREL HILLS u ,a. �$ � C R O Z E T Crozet Elementary 0 ���� CROSSING School 'AletgRC HARD ACRES GRAYROCK_ ; W AY LAN DS GRANT a WAY LAND PARK J>•ma�acAO FC g' roze .fP BARGAMIN PARK `. e Ct y*' • wm.n. ov qa Hyland Group® .ne�..4 R E A PARK qg VILL Claudius CrozWark'© Crozet Park ig Family Vineyarill ... 11 _ ° SITE o9R.� PARK VIEW LOCATION / o ® Thld TreilQ... _---- - ..\ nuo- BRoo dg S° Old Treil Golf Club® r ��°' 1 S P`e V OLD TRAIL A'WHITE OAKS. _ I Sleb�°B The Summit ��s MOUNTAIN 1 w„mrw Apartment Homes HARVEST FARMS Ylar2k-'QCrazel-Meadovr QPiedmontBaptist Church 16wewt` Brownsville 2" .. Exxon �<.Ras„GaPTumplke---— MO Feather&ssakQ • // Photogra'dL�y Pro Re Nata Brewec09 _� by B R O W N S V I L L E ff1 Willow Equlne�� HEIGHTS 12111 Western rgh ermarle School Q RA Yancey Lumber High School0 Yancey Mills � CONoratian [�+ nunityQ �..� s zn Ins] Google hurch as FOREST GLEN EMERALD FOREST VICINITY MAP 111=10001 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 C0.0 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 11 Sill C9.1 STORMWATER CALCULATIONS L1.0 LANDSCAPE PLAN 12.0 LANDSCAPE DETAILS NUMBER OF SHEETS = 16 CLINT W. ?: S FFLET >, Lic. N 14380 �41 ti 08120121 N Z 0 f f AM W H 0 DATE 0412612021 DRAWN BY J. FOX DESIGNED BY J. FOX CHECKED BY C. SHIFFLETT SCALE N.A. i U O a Z I U W' N ( I� [if V L W a�> J m 0 J a U �LL > o J z i--i o U a DC 0 J 0 IOB NO. 47652 SHEET NO. CO.0 L GENERALNOTES LEGEND ROADS SEWER TRAFFIC STOP BAR ® (D- -0 EXISTING SANITARY SEWER m STORM PIPE & STRUCTURE NO. DROP INLET & STRUCTURE NO. S�SAN SOS PROPOSED SANITARY SEWER CURB O PROPOSED SANITARY SEWER LABEL CURB & GUTTER WATER PROPOSED PAVEMENT EXISTING WATER LINE CENTERLINE OF DITCH g• yy PROPOSED WATER LINE BENCH MARK 0 g• yy PROPOSED VALVE . �. CLEARING LIMITS T. g• yy PROPOSED TAPPING SLEEVE R-1 VDOT STANDARD STOP SIGN T _ 1 PROPOSED FIRE HYDRANT (COMPLETE) - - 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 MANAGEDSLOPES PRESERVED SLOPES ACSA GENERAL WATER & SEWER CONDITIONS 1. CONTRACTOR SHALL COORDINATE ALL REQUIREMENTS FOR AS BUILT DOCUMENTATION, AS REQUIRED BY THE LOCALITY. THIS INCLUDES, BUT IS NOT LIMITED TO, TESTING, INSTALLATION DOCUMENTATION, SURVEY, ETC. ALL REQUIREMENTS SHALL BE DISCUSSED WITH THE LOCALITY PRIOR TO THE BEGINNING CONSTRUCTION. 2. ALL MATERIALS AND CONSTRUCTION SHALL BE IN ACCORDANCE WITH CURRENT VIRGINIA DEPARTMENT OF TRANSPORTATION'S SPECIFICATIONS AND STANDARDS. 3. PRIOR TO ANY CONSTRUCTION, THE CONTRACTOR SHALL CONSULT THE ENGINEER AND VERIFY THE APPROVAL OF THE PLANS BY ALL FEDERAL, STATE AND LOCAL AGENCIES. 3. LAND USE PERMITS (LUP-A) MUST BE OBTAINED FROM THE VIRGINIA DEPARTMENT OF TRANSPORTATION PRIOR TO BEGINNING ANY CONSTRUCTION WITHIN THE EXISTING STATE MAINTAINED RIGHT OF WAY (INCLUDING ACCESS). 4. VDOT IS TO RECEIVE WRITTEN NOTIFICATION 48 HOURS PRIOR TO COMMENCING WITH INITIAL CONSTRUCTION ACTIVITIES. 5. THE CONTRACTOR SHALL VERIFY THE ELEVATIONS OF ALL POINTS OF CONNECTION OR PROPOSED WORK TO EXISTING CURBS, SANITARY LINES, WATERLINES, ETC, PRIOR TO CONSTRUCTION. 6. UPON DISCOVERY OF SOILS THAT ARE UNSUITABLE FOR FOUNDATIONS, SUBGRADES, OR OTHER ROADWAY CONSTRUCTION PURPOSES, THE CONTRACTOR SHALL IMMEDIATELY CONTACT THE OWNER. THESE AREAS SHALL BE EXCAVATED BELOW PLAN GRADE AS DIRECTED BY THE OWNER'S REPRESENTATIVE, BACKFILLED WITH SUITABLE MATERIAL AND COMPACTED IN ACCORDANCE WITH SPECIFICATIONS. 7. ALL STORM SEWER DESIGN AND CONSTRUCTION TO BE IN ACCORDANCE WITH VDOT STANDARDS. 8. ALL STORM SEWER PIPE SHALL BE REINFORCED TONGUE AND GROVE CONCRETE PIPE IN ACCORDANCE WITH ASTM-C-76. PIPE WITHIN THE RIGHT OF WAY SHALL BE MINIMUM CLASS III OR GREATER IN ACCORDANCE WITH CURRENT VDOT STANDARDS AND SPECIFICATIONS. 9. IF PRE -CAST UNITS ARE TO BE USED, VDOT SHALL BE NOTIFIED AND THE MANUFACTURER SHALL SUBMIT DRAWING DETAILS FOR REVIEW. CERTIFICATION AND VDOT STAMP WILL BE REQUIRED ON ALL UNITS. 10. ALL CONCRETE SHALL BE A3-AE (AIR ENTRAINED 3,000 PSI), UNLESS OTHERWISE NOTED. 11. ALL ENTRANCES ARE TO BE DESIGNED AND CONSTRUCTED IN ACCORDANCE WITH CURRENT VDOT STANDARDS. 12. DESIGN CHANGES, SPECIFIED MATERIALS CHANGES AND/OR FIELD CHANGES FROM THE APPROVED PLANS NEED TO BE RESUBMITTED TO THE ENGINEER PRIOR TO PROCEEDING WITH THE WORK. A LETTER OF EXPLANATION SHALL ACCOMPANY THE REVISED PLANS AND/OR THE DRAINAGE CALCULATIONS, WHICH MUST BE SUBMITTED AND APPROVED BY THE ENGINEER. 13. CONTRACTOR SHALL VERIFY LOCATION AND ELEVATION OF ALL UNDERGROUND UTILITIES SHOWN ON PLANS IN AREAS OF CONSTRUCTION PRIOR TO STARTING WORK. CONTACT ENGINEER IMMEDIATELY IF LOCATION OR ELEVATION IS DIFFERENT FROM THAT SHOWN ON PLAN. IF THERE APPEARS TO BE A CONFLICT, AND/OR UPON DISCOVERY OF ANY UTILITY NOT SHOWN ON THIS PLAN, CALL MISS UTILITY OF CENTRAL VIRGINIA AT 1-800-552-7001. THE OWNER SHALL BE RESPONSIBLE FOR THE RELOCATION OF ANY UTILITY WITHIN EXISTING AND/OR PROPOSED RIGHT-OF-WAY REQUIRED BY THE DEVELOPMENT. 14. CASING SLEEVES SHALL BE PLACED AT ALL ROAD CROSSINGS FOR GAS, POWER, TELEPHONE AND CABLE TV SERVICE TRUNK LINES. (N/A) 15. THE INSTALLATION OF SEWER, WATER, AND GAS MAINS (INCLUDING SERVICE LATERALS AND SLEEVES) SHALL BE COMPLETED PRIOR TO THE PLACEMENT OF AGGREGATE BASE COURSE. 16. VDOT & ALBEMARLE COUNTY APPROVAL OF CONSTRUCTION PLANS DOES NOT PRECLUDE THE RIGHT TO REQUIRE ADDITIONAL FACILITIES AS DEEMED NECESSARY. 17. VDOT SHALL HAVE APPROVED THE AGGREGATE BASE COURSE(S) FOR DEPTH, TEMPLATE AND PERFORMED THE REQUIRED FIELD INSPECTION (PROOF ROLL) PRIOR TO PLACEMENT OF ANY SURFACE COURSE(S). CONTACT THE OWNER'S REPRESENTATIVE FOR INSPECTION FOR THE AGGREGATE BASE COURSE(S) 48 HOURS PRIOR TO APPLICATION OF THE SURFACE COURSE(S). JUNE 27, 2019 18. A PRIME COAT SEAL BETWEEN THE AGGREGATE BASE AND BITUMINOUS CONCRETE WILL BE REQUIRED AT THE RATE OF 0.30 GALLONS PER SQUARE YARD (REC-250 PRIME COAT) PER VDOT STANDARDS AND SPECIFICATIONS. 1. WORK SHALL BE SUBJECT TO INSPECTION BY ALBEMARLE COUNTY SERVICE AUTHORITY (ACSA) INSPECTORS. THE CONTRACTOR WILL 19. THE SCHEDULING OF AGGREGATE BASE INSTALLATION AND SUBSEQUENT PAVING ACTIVITIES SHALL ACCOMMODATE FORECAST BE RESPONSIBLE FOR NOTIFYING THE PROPER ACSA OFFICIALS AT THE START OF THE WORK. WEATHER CONDITIONS PER SECTION 315 OF THE ROAD AND BRIDGE SPECIFICATIONS. 2. THE ALBEMARLE COUNTY SERVICE AUTHORITY SHALL HAVE ACCESS TO USE THE AIRSPACE ABOVE THE LOCATIONS OF 20. THE OWNER'S REPRESENTATIVE SHALL HAVE APPROVED THE AGGREGATE BASE COURSE(S) FOR DEPTH, TEMPLATE AND PERFORMED CONSTRUCTION FOR THE FLIGHT OF UNMANNED AERIAL VEHICLES FOR THE PURPOSE OF IMAGERY COLLECTION. THE REQUIRED FIELD INSPECTION (PROOF ROLL) PRIOR TO PLACEMENT OF ANY SURFACE COURSE(S). CONTACT THE OWNER FOR 3. THE LOCATION OF EXISTING UTILITIES ACROSS THE LINE OF THE PROPOSED WORK ARE NOT NECESSARILY SHOWN ON THE PLANS AND INSPECTION FOR THE AGGREGATE BASE COURSE(S) 48 HOURS PRIOR TO APPLICATION OF THE SURFACE COURSE(S). WHERE SHOWN ARE ONLY APPROXIMATELY CORRECT. THE CONTRACTOR SHALL, ON HIS OWN INITIATIVE, LOCATE ALL UNDERGROUND 21. A GEOTECHNICAL ENGINEER IS TO ASCERTAIN CAUSE AND CERTIFY RECOMMENDED METHOD OF REPAIR FOR ALL PAVEMENT LINES AND STRUCTURES, AS NECESSARY. STRUCTURAL FAILURES PRIOR TO STATE ACCEPTANCE. (N/A) 4. ALL MATERIALS AND CONSTRUCTION SHALL COMPLY WITH THE CURRENT EDITION OF THE GENERAL WATER AND SEWER 22. ALL VEGETATION AND ORGANIC MATERIAL IS TO BE REMOVED FROM THE PROPOSED PAVEMENT LIMITS PRIOR TO CONDITIONING OF THE CONSTRUCTION SPECIFICATIONS, AS ADOPTED BY THE ACSA. SUBGRADE. 5. DATUM FOR ALL ELEVATIONS SHOWN IN NATIONAL GEODETIC SURVEY. 23. CERTIFICATION AND SOURCE OF MATERIALS ARE TO BE SUBMITTED TO THE OWNER'S REPRESENTATIVE FOR ALL MATERIALS AND BE IN 6. THE CONTRACTOR SHALL BE RESPONSIBLE FOR NOTIFYING MISS UTILITY (1-800-552-7001). ACCORDANCE WITH THE ROAD AND BRIDGE SPECIFICATIONS, AND ROAD AND BRIDGE STANDARDS. 7. ALL WATER AND SEWER PIPES SHALL HAVE A MINIMUM OF THREE AND A HALF (3.5) FEET OF COVER MEASURED FROM THE TOP OF PIPE, 24. APPROVAL OF A DETAILED CONSTRUCTION SEQUENCING/MAINTENANCE OF TRAFFIC NARRATIVE FOR THE WORK ZONE IS A OVER THE CENTERLINE OF PIPE. THIS INCLUDES ALL FIRE HYDRANT LINES, SERVICE LATERALS AND WATER LINES, ETC. PREREQUISITE FOR ISSUANCE OF A LAND USE PERMIT ALLOWING ACCESS TO AND CONSTRUCTION WITHIN VDOT MAINTAINED RIGHT OF 8. ALL WATER AND SEWER APPURTENANCES ARE TO BE LOCATED OUTSIDE OF ROADSIDE DITCHES. WAY. (N/A) 9. VALVES ON DEAD END LINES SHALL BE RODDED TO PROVIDE ADEQUATE RESTRAINT FOR THE VALVE DURING A FUTURE EXTENSION OF 25. GRADE LINES ON PROFILES DENOTE FINISHED GRADE OF CENTER LINE THE LINE. OF ROAD. (N/A) 10. TREES ARE NOT PERMITTED IN THE ACSA EASEMENT. 26. ALL APPROACH GUTTERS TO SAG INLETS SHALL MAINTAIN A MINIMUM 11. THE CONTRACTOR SHALL BE RESPONSIBLE TO COMPLY WITH THE NO -LEAD REGULATION REGARDING BRASS FITTINGS EFFECTIVE SLOPE OF 0.004 ft./ft. JANUARY 4, 2014 (SENATE BILL 3874 WHICH AMENDS THE SAFE DRINKING WATER ACT). 27. WHERE A TYPE "B" NOSE IS SPECIFIED ON AN INLET IN CONJUNCTION WITH ROLL FACE CURB AND GUTTER OR CG-7, THERE SHALL BE A 12. THE SEWER LATERAL BEYOND THE CONNECTION AT THE SEWER MAIN SHALL BE PRIVATE. THE SEWER LATERAL STUB -OUT SHALL 20' TRANSITION ON EACH SIDE OF THE INLET. (N/A) UNDERGO THE ACSA LOW-PRESSURE AIR TEST TO SATISFY COUNTY TESTING REQUIREMENTS. VISUAL INSPECTION OF THE SEWER 28. CONTRACTOR SHALL PROVIDE A SEQUENCE OF CONSTRUCTION/MAINTENANCE OF TRAFFIC PLAN IN ACCORDANCE WITH THE LATERAL STUB -OUT STANDARDS AND GUIDELINES CONTAINED IN THE 2011 EDITION OF THE VIRGINIA WORK AREA PROTECTION MANUAL FOR REVIEW BY THE SHALL BE WITNESSED BY THE COUNTY BUILDING INSPECTIONS DEPARTMENT. THIS INSPECTION SHALL OCCUR UNDER AN "OTHER ENGINEER, OWNER'S REPRESENTATIVE, AND VDOT PRIOR TO STARTING WORK THAT IMPACTS TRAFFIC ON STATE ROADS. PLUMBING' PERMIT WHICH MUST BE OBTAINED BY THE CONTRACTOR. 29. ALL NEW HANDICAP ACCESSIBLE REQUIREMENTS ON -SITE AND WITHIN ALL NEW STRUCTURES SHALL COMPLY WITH THE 2015 UNIFORM 13. THE SEWER LATERAL BEYOND THE CONNECTION AT A MANHOLE SHALL BE PRIVATE. VISUAL INSPECTION AND PRESSURE TESTING OF STATEWIDE BUILDING CODE, 2015 VIRGINIA CONSTRUCTION CODE, AND ICC/ANSI Al17.1-03. THE SEWER LATERAL SHALL BE WITNESSED BY THE COUNTY BUILDING INSPECTIONS DEPARTMENT. THIS INSPECTION SHALL OCCUR 30. THE CLEAR ZONE IS TO BE FREE OF STORED MATERIALS AND PARKED EQUIPMENT. UNDER AN "OTHER PLUMBING" PERMIT WHICH MUST BE OBTAINED BY THE CONTRACTOR. 31. HORIZONTAL AND VERTICAL SIGHT DISTANCES SHALL BE FREE OF PARKED VEHICLES. 14. THE FIRE SPRINKLER MAIN DOWNSTREAM OF THE GATE VALVE IS PRIVATE. VISUAL INSPECTION AND TESTING OF THE FIRE SPRINKLER 32. ALL EXCAVATED AREAS WITHIN THE CLEAR ZONE THAT HAVE A DEPTH GREATER THAN 6" SHALL HAVE A 6:1 STONE WEDGE PLACED AT MAIN DOWNSTREAM OF THE GATE VALVE SHALL BE WITNESSED BY THE COUNTY BUILDING INSPECTIONS DEPARTMENT. THIS THE END OF THE DAY INSPECTION SHALL OCCUR UNDER AN "OTHER PLUMBING" PERMIT WHICH MUST BE OBTAINED BY THE 33. VISIBILITY OF ALL MECHANICAL EQUIPMENT FROM THE ENTRANCE CORRIDOR SHALL BE ELIMINATED. CONTRACTOR. 34. ALL WATER LINES, SEWER LINES, AND FIRE LINES FROM THE MAIN TO THE STRUCTURE MUST HAVE A VISUAL INSPECTION PERFORMED 15. ALL FLUSHING OF FIRE SPRINKLER MAINS SHALL NOT OCCUR UNTIL BY THE BUILDING DEPARTMENT. SEWER AND FIRE LINES IDENTIFIED BUT NOT WATER LINES. APPROVAL IS GIVEN BY THE ACSA. Albemarle County As -built Road Plan Policy As -built drawings shall be prepared for all public and private roadway construction projects within Albemarle County. The following is a list of the minimum information required on the drawings. Additional information may be requested. The 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 r'P measurements. Show the as -built centerline over the designcenterline. Distinguish between the design gu 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 . q Sh 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. c. Drainage Easements - Show all platted easements with dead book references labeled. Drainage must be within platted right-of-way or drainage easements. Provide copies of recorded documents. e. Guardrail - Display the constructed location of guardrail, including the guardrail type, length and applied end treatments, compared to design. f. Right of way and associated easements - Label deed book and page numbers for all dedicated right- of-ways, sight easements, slope easements, etc., and provide copies of recorded documents. g. Pavement Designs - Label the as -built pavement and base on the design typical sections. Strike through any design elements which were not applied. Inspection reports are required for fill compaction, CBR's, and pavement applications. h. Street Trees - if street trees are on the design plan, provide design and as -built locations and species. i. Signs - Show all installed signs and pavement markings. Include any pedestals or other features. Albemarle County Public Road Acceptance Procedure The processing, inspection and acceptance of public roads is administered solely by VDOT. The County is not involved in this process until the road is ready for acceptance. County bond releases (or partial releases) will be considered on public roads for all portions approved by VDOT. The following items are required to be submitted for bond releases to be considered: 1. Bond Inspection Request and fee A form and fee are required for each bond, such as for a project with multiple phases and bonds. 2. As -built plan approved by VDOT, and copies of all recorded drainage easements, sight easements, and right-of-way plats. Plats should be copies of the actual recorded documents from the Clerk's office. An as -built plan prepared in accordance with the County's As -Built Road Plan Policy is required. VDOT does not always follow this paperwork or policy, but for bond releases, especially where VDOT has not yet accepted the road, the minimum requirements of this policy must be met, if only to ensure that all improvements are in right-of- way and easements. 3. Written documentation of acceptance from VDOT for the entire roadway or for completed items. eP Y P Formally, this is sent directly to the county on an AM-4.3 from VDOT, when VDOT requests that the Board of Supervisors pass a resolution of acceptance. After the resolution of acceptance is sent to VDOT, it is usually about six weeks before actual acceptance takes place, and VDOT issues a formal memo to the county with the road additions and new route numbers. This final notification is needed for bond release. For partial bond releases prior to this some comes ondence from VDOT for items inspected and approved is necessary. This is usually in the form P P PPro scary 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 seal are required. Please do not use qualifying statements such as "it appeared", or "to the best of my knowledge", or "generally in accord". Improvements were either built to plan, or they were not. As -built measurements, construction inspections, and other field verifications should be cited and included. Tolerances should be noted. The items not built according to plan must be listed, with explanations. Deviation in pavement materials and thicknesses must be listed. If street trees or sidewalks, or other items were moved, or added, this should be noted. If drainage changed, by addition or deletion of culverts, inlets, or re -alignments of pipes or grades, this should be verified by revised computations and attached to the letter. If there are outstanding items or omissions, these should be 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 me 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 35. RETAINING WALLS GREATER THAN TIN HEIGHT REQUIRE A SEPARATE BUILDING PERMIT. WALLS EXCEEDING 4' IN HEIGHT REQUIRE A STAMPED ENGINEERED DESIGN ALSO. WALLS REQUIRE INSPECTIONS AS OUTLINED IN THE USBC. 36. ALL ROOF DRAINS SHALL DISCHARGE IN A MANNER NOT TO CAUSE A PUBLIC NUISANCE AND NOT OVER SIDEWALKS. 37. BUILDINGS OR STRUCTURES BUILT BEFORE JANUARY 1, 1985 MUST HAVE AN ASBESTOS SURVEY PERFORMED IN ORDER TO APPLY FOR A DEMOLITION PERMIT. ASBESTOS REMOVAL PERMITS ARE REQUIRED IF POSITIVE FOR SUCH FROM ALBEMARLE COUNTY AND VDOLI. CONTACT VDOLI FOR THEIR ADDITIONAL REQUIREMENTS AND PERMITS FOR DEMOLITION PROJECTS AT (540)562-3580 (EXT. 131). BLASTING NOTES 1. BLASTING SHALL NOT BE PERMITTED ON THIS PROJECT. ALBEMARLE COUNTY STORMWATER MANAGEMENT NOTES 1. ALL DAMS AND CONSTRUCTED FILL TO BE WITHIN 95% OF MAXIMUM DRY DENSITY AND 2% OF OPTIMUM MOISTURE CONTENT. ALL FILL MATERIAL TO BE APPROVED BY A GEOTECHNICAL ENGINEER. A GEOTECHNICAL ENGINEER IS TO BE PRESENT DURING CONSTRUCTION OF DAMS. 2. PIPE AND RISER JOINTS ARE TO BE WATERTIGHT WITHIN STORMWATER MANAGEMENT FACILITIES. 3. FOR TEMPORARY SEDIMENT TRAPS OR BASINS WHICH ARE TO BE CONVERTED TO PERMANENT STORMWATER MANAGEMENT FACILITIES; CONVERSION IS NOT TO TAKE PLACE UNTIL THE SITE IS STABILIZED, AND PERMISSION HAS BEEN OBTAINED FROM THE COUNTY EROSION CONTROL INSPECTOR. 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:vertical). Where reasonably obtainable, lesser slopes of 3:1 or better are to be achieved. 6. Paved, rip -rap or stabilization mat lined ditch may be required when in the opinion of the County Engineer, or designee, it is deemed necessary in order to stabilize a drainage channel. 7. All traffic control signs shall conform with the Virginia Manual for Uniform Traffic Control Devices. 8. Unless otherwise noted all concrete pipe shall be reinforced concrete pipe - Class III. 9. All excavation for underground pipe installation must comply with OSHA Standards for the Construction Industry (29 CFR Part 1926). Albemarle County 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 tests and inspections performed by a professional engineer or eotech or VDOT certified inspector. This should include at a minimum g Pce , a. California Bearing Ratio (CBR) tests, b. stone depth inspections, including installation of under -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 easements sight right-of-way Plats should be copies of the actual recorded documents g and plats. 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, inlets, or re -alignments of pipes or grades, this should be verified by revised computations and attached to the letter. If there are outstanding items or omissions, these should be 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 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. S -k AR 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 � g stonnwater facilities reference Water Protection Ordinance 17-422 . It is preferable erable that the � ) .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 maps for the drainage area treated and for drainage to the facilities. g P g g 5. Current physical and topographic survey for all earthen structures. Ponds should include a survey of the pond bottom. Surveys should verify pond volumes are per design. Corrections may be required for alterations from the design. 6. Plants, location and type. 7. Plans and profiles for all culverts, Pipes, Risers, Weirs and Drainage Structures - Display the installed type of drainage structures, culvert/pipe size, weirs, materials, inlets or end treatment(s), inlet and outlet protection, alignment and invert elevations compared to design. 8. Computations: For significant deviations from design, provide sealed computations verifying that the as -built condition is equivalent or better than design. 9. Ditch Lines - Display the constructed location of all ditch lines and channels, including typical sections and linings. 10. Easements - Show all platted easements with dead book references labeled. Facilities and drainage must be within platted easements. Provide copies of recorded documents. 11. Guardrail, fences or other safety provisions - Display the constructed location of all safety provisions; fences, guardrail, including the type, length and applied end treatments, compared to design. 12. Material layers - biofilter media, stone layers, sand layers, keyways and cores must be verified as to material types and depths. Include inspection reports, boring or test pit reports and materials certifications. Biofilter media must be an approved state mix. 13. Access roads - show location of access roads, surface treatment, drainage, etc, as applicable. 14. Compaction reports are required to verify fill compaction in dams. 15. Manufacturers certifications for proprietary BMP's certifying proper installation and functioning. CLINT W. !: S FFLET a, • Lit. Nfr54380 49� 08/20/21 • r ah'Oi ::•� a ^� E 0 o N � N C > E w a E H_ w w 3 LL 3 3 0 U. O w 0 9 0 W L M a_J Uoo J - M d to N V Z W w Z 0 ' X m oa =LL U-) _ N =v>� F ¢ . C nS EO1 00 W M a� CL O ce 0 N Z O E i 0 DATE 0412612021 DRAWN BY J. FOX DESIGNED BY J. FOX CHECKED BY C. SHIFFLETT SCALE N.A. U U 0 MJ W Q z co l (D J > W Q w LLJ J Q w J co °6 J Q W ~ O 0 J z Z O U L_L 0 J 0 JOB NO. 47652 SHEET NO. C1.0 1 Nov 2011 L SIGNAGE NOTES: a ■ ■ 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 24" S T 0 P (TYP.) 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 I 2 (TYP.) (TYP.) STRIPING AND SIGNAGE DETAIL NON -SLIP BROOM FINISH VARIABLE WIDTH' MAX. CROSS SLOPE 2% 1 A. A I " 4" 3,000 PSI AIR -ENTRAINED CONCRETE COMPACTED SUBGRADE 4" TYPE 21A STONE COVER DENOTES CONCRETE SIDEWALK PAVEMENT ON PLANS NOTE: SIDEWALKS SHALL BE CONSTRUCTED IN ACCORDANCE WITH VDOT STANDARDS. 1.5" ASPHALTIC CONCRETE SURFACE COURSE - SM-9.5A 2" INTERMEDIATE BASE COURSE - IM19.OA 3" INTERMEDIATE BASE COURSE - BM25.OA 8" TYPE 21-B AGGREGATE SUBBASE COURSE COMPACTED SUBGRADE (PER GEOTECHNICAL REPORT) DENOTES HEAVY DUTY ASPHALT PAVEMENT ON PLANS HEAVY DUTY ASPHALT PAVEMENT SECTION No Scale 2" BITUMINOUS CONCRETE SURFACE COURSE - SM-9.5A VARIABLE WIDTH' (PLACED IN ONE LIFTS) NON -SLIP BROOM FINISH MAX. CROSS SLOPE 2% 8" TYPE 21 B AGGREGATE BASE COURSE r DENOTES LIGHT DUTY ASPHALT PAVEMENT ON PLANS 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' R= X 1 CONTROL JOINT SPACED AT WIDTH OF WALK (MAXIMUM) CONCRETE SIDEWALK PAVEMENT SECTION C .. i .. ..e .�1' MITE-�.: �.:,'�. i'��, •j° , JX�; . a ,. :.. •: EXPANSION JOINT AT MAX No Scale OF 30', WITH PREMOLDED EXPANSION FILLER EXISTING PAVEMENT PROPOSED PAVEMENT 2 a SAWCUT THROUGH rL MATCH EX. CROSS NOTE: PROPOSED J FJ(, SURFACE LU I PAVEMENT MUST TIE U SLOPE UNLESS OTHERWISE IN WITH EXISTING COURSE x LU & REMOVE LLI SPECIFIED ON PLANS 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 NORMAL CONIC WALK .. .. .�. , y .. A'.0' . . . ° .. � COMPACTED SUBGRADE CONCRETE SIDEWALK JOINT DETAIL No Scale PM 4" 21-B STONE CONIC CURB AND GUTTER CLASS 3A, (Pc=3,000 PSI) CONCRETE CG-9B d 1NA' CENTRMICE WIDTH OF \ d n � z_ 13 LIMITS OF PED. LIMITS OF PED. ACCESS ROUTE ® p NON -TRAVERSABLE -' ACCESS ROUTE / n n a WIDTH OF ENTRANCE UNPAVED SPACE UNPAVED SPACE COMPACTED n �,, a. . EXISTING OR PROPOSED EXPANSION JOINT SUBGRADE b' SIDEWALK OR SIDEWALK SPACE o a � ENTRANCE d a ' F \/ aA d dd 2 0 V XE : Z EXPANSION JOINT LIMITS OF PED. CCESS ROUTE ® o NON -TRAVERSABLE = LIMITS OF PED. ACCESS ROUTE r 502 E� �E w 4" MIN. Mil w vTi U 1 �. CURB INCLUDED IN PEDESTRIAN ACCESS ROUTE DETAIL WITH & 9 ENTRANCE GUTTER rc WITHOUT UNPAVED SPACE w 6" 6112 _D Q w ADDITIONS RIGHT-OF-WAY 5 REG�UIRED IF THE LIMITS 2 -0" J OF PEDESTRIPN ACCESS ROUTE HK7 EXTEND BEYOND I.-' 0 I/' FLOW LINE i EXISTING OR PROPOSED VDOT R T-OF WAY. VDOT STANDARD CG-6 CURB & GUTTER EXPANSION JOINT ENTRANCE WDTH • ' - NO Scale DESIRABLE MINIMUM 16' • b: ABSOLUTE MINIMUM IT ® PEDESTRIAN ACCESS ROUTES PROVIDE A CONTINUOUS UNOBSTRUCTED, STABLE, FIRM AND SLIP RESISTANT oo ooeo, e, PATH CONNECTING ALL ACCESSIBLE ELEMENTS OF A . 0.o4oe a Face of Curb Invert Line FACILITY THAT CAN BE APPROACHED. ENTERED AND EDGE OF PAVEMENT USED BY PEDESTRIANS. IF ACCESS ROUTE IS ADJACENT TO BACK OF CURB, MINIMUM WIDTH SHOULD BE 6'. SECTION F-F HALF PLAN CIF PEDESTRIAN ACCESS ROUTES f#1 ARE BEING 2'-0" [:6: 21c 11 IS REOU REED MWITH INIMUM MAX. 2Z CROSS SLOPE. WIDTH 4' TRERSLE R-/�A t✓I -� e. 117 WHEN USED IN CONJUNCTION WITH STANDARD • ' D. - D. - D. - D. - D. PARABOLIC CG-3 OR CG-7, THE CURB FACE ON THIS �' �• • D' " A ' A A - UZJ SIDE_ W,Y� CURVE STANDARD IS TO RE ADJUSTED TO MATCH THE oo oo,o o.o - SN'A(%L I SPACE MOUNTABLE CURB CONFIGURATgN. oo`Z o: o ® ® ®----------- xX SECTION E-E q�r/�pOply�IyorO°q'a.•ro rAC!iiaw, SOPS, N x X y) /rx•A61 )5 m0/MalnM. N. 'D• N' '. e.e o•_ C'0X TO 10X CHANGE ;�_3•• M 1OeddM mvm A 49-bop e:Ze PeH b4 b4 CLASS A3 (H.E.S.) CONC. 2" =e4'�o44o. e.e 6" AGGR. BASE TYPE I SIZE 21B- 5'-0" 12% MAX. SLOPE 5'-0" ® POINT OF GRADE CHANGE t.'�• p, )R CURB AND GUTTER ONLY yl .� -e : p FIGURE 5-CURB AND GUTTER DETAILS" FOR SIDEWALK CURB AND GUTTER x x 12 % MAXIMUM INCREASE IN SLOPE AT MINIMUM 10- INTERVALS oo be . o . qoo The following notes apply to CG-6, CG-7 and Rolltop curb: BUILT CONCURRENTLY SECTION L C x x x 8 %% MAXIMUM DECREMUM ASE FOR E IN SLOUCCE PE R FIRST 106ILIM NOENTERVARVAL D e.ee a 1. Curb and gutter may be precast of Class A4 hydraulic cement concrete or cast in SECTION D-D place using Class A3 hydraulic cement concrete. STANDARD ENTRANCE GUTTER XVIDoT ROAD AND BRIDGE STANDARDS 2. When used with stabilized, open -graded drainage layers, the bottom of the curb REVISION DATE 1 SHEET 1 OF 1 and gutter shall be constructed parallel to the slope of the sub -base courses and VIRGINIA DEPARTMENT OF TRANSPORTATION 07/15 to the depth of the pavement but not less than the thickness shown. 1 711 - CONTINUE 21 B STONE BASE FROM ADJACENT PAVEMENT SECTION UNDER CURB 11 m NOTES THIS WI MANHOLE AND MET INVERTS N ATURES SN,E WITH TN6 LASS OR IS ER APPLY TO O THOSE STRUCTURES INVERT OF SPECIFIED ON PLANS OR INHERE INVERT OF PIPE IS ABOVE AVERT Qi STRUCTURE. I1: -SUIPE TO DRAW To INVERT OF OURET PPE SECTION A -A METHOD OF TREATMENT IN DROP INLETS SLOPE TO DRAIN TO Man" OF OUTLET PPE ADANCEIT TRAVEL LANE MPHALT PAVEMENT WIDENING X EDGE OF EXISING PAVEMENT AS DETERMINED IN FELD) TACK COAT THE PROPOSED CONSTRUCTION JOINT EXISTING ASPHALT LAYERS PROPOSED ABPHALT LAYERS ----_--- EXISTING SUBBASE PROPOSED SIRBASE ------ COMPACTED SUBGRADE CONSTRUCTION JOINT DETAIL ® REMOVE EXISTING ASPHALT LAYERS TO EXISTING SUBBASE AND REPLACE WITH PROPOSED ASPHALT MOONING LAYERS ® PROPOSED MNMUM IV, NCH THICK ASPHALT SURFACE COURSE (SEE NOTE 5) s MINIMUM 12 INCHES. OR GREATER AS NECESSARY TO ABUT TIE FULL THICKNESS OF EXISTING ASPHALT LAYERS AS DETERMINED BY CORES ISEE NOTE 3) NOTES) 1. ASPHALT PAVEMENT WIDENNG SHALL HAVE A PAVEMENT DESIGN IN ACCORDANCE WITH CURRENT VDOT PROCEDURES NU BE APPROVED BY THE ENGBEEN. I. THE PAVEMENT DESIGN FOR ASPHALT PAVEMENT WIDENING SHALL MEET OR EXCEED THE DEPTHS AND TYPES OF THE LAYERS OF EXISTING PAVEMENT. SUBSURFACE MANAGE OF THE EXISTING NO PROPOSED PAVEMENT SHALL BE ADDRESSED IN THE PAVEMENT DESIGN, 3. A MINIMUM OF THREE CORES WALL BE TMEN ALONG THE CENTER OF THE ADJACENT TRAVEL LANE TO DETERMINE THE TYPE AND THICKNESS OF EXISTING PAVEMENT LAYERS. THESE CORES SHALL BE SPACED NO MORE THAN 500 FEET APMT. {. THE ADJACENT TRAVEL LACE SHALL BE MLLED A MINIMUM DEPTH OF 1 Vt PITH INCHES AND READED WITH AN ASPHALT SURFACE COURSE TO MATCH E PROPOSED PAVEMENT WIDENING SURFACE COURSE, UNLESS WAVED BY LIRE ENGINEER. 5. THE ENGINEER MAY REWIRE THE MUM DEPTH OF THE EXISTING PAVEMENT TO BE ADJUSTED TO ACHIEVE AN ACCEPTABLE PAVEMENT CROSS -SLOPE AND EFFECTIVE SURFACE DIWNAGE. G. EXISTING PAVEMENT MMKINGS AND MAKERS WITHIN THE PROJECT LIMITS SHALL BE RESTORED SUBJECT TO THE APPROVAL OF THE ENGINEER. 7. FINAL TRANSVERSE PAVEMENT TEAK SHALL CONFORM TO THE REQUIREMENTS OF SECTION 315.05(c) OF THE SPECIFICATIONS EXCEPT THAT ALL JOINTS AT TEHN LOCATIONS SHAL BE TESTED LEND A 1D FOOT STRAIGHTEDGE IN ACCORDANCE WITH THE REQUIREMENTS OF SECTION 315.07(N OF WE DETAILS OF NVERT AIMING A5 SHOWN HEWON IMF FOR EXAMPLE I I PUP09ES ONLY. EACH MANHOLE OR CROP IN S TO BE SHRED MIVWAILY T° BEST FIT THE PARTICULAR LLET ML OUTLET THr COIFIGURATION AND FLOW LINES. SECTION B-B SPESPECIFICATIONS. PLAN! METHOD OF TREATMENT IN MANHOLES `VDOT ROAD AND BRIDGE STANDARDSSTANDARD METHOD OF SHAPING MANHOLE & INLET INVERTS VIRGINIA CEPMTMEM OF TRNSPCBTATDN SD" GATDN REND C/�T ASPHALT PAVEMENT WIDENING FOR WIDENING SUBJECT TO TRAFFIC VIRGINIA DEPARTMENT OF TRANSPORTATION SIGN AND POST DETAIL SHEET 1 of 1 REvlsary DATE 302 ROD ANO BRIocESTANOARDs SHEET 1 of 1 REVISION DATE No Scale IOfi.OS 2018 ROAD &BRIDGE STANDARDS FENNEL ROAD CROSS SECTION VDOT FLEXIBLE PAVEMENT DESIGN (NEW SUBDIVISION STREETS) COUNTY ALBEMARLE SUBDIVISION OLD TRAIL VILLAGE BLOCK 7C STREET NAME FENNEL & ORION EXT. DESIGN ENGINEER TIMMONSGROUP- 1LF 1.5" SM-9.5A CERTIFYING ENGINEER N/A ROLL-TOP CIL ROLL-TOP 2' 1 f (PAVEMENT WIDTH) / �{ [3 0, I \ I 3 0 2% 2% --� 77COMPACTED SUBGRADE `2" BM25.0 6" 21 A NOTE: ROAD CROSS SECTION COMPLIES WITH ALBEMARLE COUNTY DESIGN STANDARDS. FENNEL ROAD CROSS SECTION (PRIVATE RIGHT -OF -WA No Scale ORION EXT. CROSS SECTION CG-6 C%L CG 6 26' 2.51 (PAVEMENT WIDTH) , 2% 1 2% y [25 I- 1 COMPACTED SUBGRADE I 5' 6' I` SIDEWALK (PLANTING STRIP) NOTE: ROAD CROSS SECTION COMPLIES WITH ALBEMARLE COUNTY DESIGN STANDARDS. ORION EXTENDED CROSS SECTION (PUBLIC RIGHT -OF -WA No Scale SIDEWALK (WHERE REQUIRED) VDOT STD. CURB - - CONSTRUCTED ADJACENT TO w I I euFDROP INLET (DI-3) AMID PT cu rtM Hun Trip L 1.6'S '-- 2" BM25.0 6" 21 A 6 PLANTING STRIP 5' SIDEWALK 3' VDOT STD. ROLL-TOP CURB SECTION A -� I H PLAN SECTION A -A NO SCALE NO SCALE ROLL-TOP CURB TRANSITION TO STANDARD CURB DROP INLET No Scale W Slope break for drainage, if req'd. LL R- 2 Feet @ U a � Back of Curb o C itf N zz If LL i i f dill: : €iitI icons i : wtri Ll Meirline Edge of Poveinent Driveway Entrance Warp Transition Roll top curb Port Plan of Entroncaa Tronaition FIGURE 7 - ROLL TOP CURB ENTRANCE DETAIL Rod.. Return Wap cwD profile to match drive Way entrance awon Qrode _ . { leaf a..H fide of apron 01 imam II Driveway Entranea /Won for Rolllop Carp , Part Section A FIGURE 8 - ROLLTOP CURB ENTRANCE DETAIL SECTION SPECIFICATION REFERENCE 315 STEP 1: DETERMINE DESIGN AADT DESIGN AADT FOR STREET SEGMENT 284 NOTE: IF AADT:5 50, USE MINIMUM DR VALUE OF 6.4 STEP 2: DETERMINE DESIGN VALUES CBR, RF, & SSV SAMPLE NO. CBRT (SOAKED) CBRD RF (APPENDIX 1) SSV (CBRD*RF) 1 4 2 3 4 5 AVG. CBRT 4.0 1 2.7 1 1.0 1 2.7 NOTE: TESTING REQUIREMENTS &RESULTS PROVIDED BY F&R STEP 3: PAVEMENT DESIGN THICKNESS INDEX REQUIRED FOR Q 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 OP 11.1 / PAVEMENT SECTION IS ADEQUATE 11.> D 0 _ 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 1 31 CLINT W. '!i: S FFLET a, • F Lit. N40754390 ��4': ao 08/ 20121 IL • •�NG� M E CDO E U N � N C > E » E uI U a) >i Q U- o 3 p U. �0sh 2 ¢JUDO Z W UJ - n M O ce 0 O1 ry a C9W O O, tT 30V�)>< U LU j OU (A = N N Z FvaUD 17 U) U) LL 0 On OIf o a� M 7 aD J Lu CDH Lu O x cD 0 F 0 rN w CZ, FN w a N a m Z o O DATE in 0412612021 O DRAWN BY J. FOX } • DESIGNED BY • J. FOX • CHECKED BY : C. SHIFFLE7T • SCALE N.A. �•r_F1 • am U 0 U 0 Ice W Q Z U) (D J > Q W w J LLI Q 2 J 0' °6 J Q W H� O i O J = Z Z < III o U III 0 JOB NO. 47652 SHEET NO. C1.1 Goi 0 3 IL 7 9 0 o� EDO .2O 0 E: mw E HE; a w c NO A a0 0 � N O 3 N Z m O � a F N o r �3 6 N � 2 Y � vmi N 0 PC h N C NG O N O E 0 (a 06 a c Ma 10 a 0 m CO m i (D a c m N C m o c a m GE� 0 N c E F L N' MIN. �4 1B MIN. --17.5" j Sr MIN. MNGNUT LOCKING ASSEMBLY 1 IOt . I 1 NOTES 1. PROVIDE A 6" THICK GRAVEL BED BENEATH THE METER VAULT. 2. MINIMUM WALL THICKNESS FOR PRECAST OR POUR -IN -PLACE VAULTS SHALL BE 4". MINIMUM WALL THICKNESS FOR VAULTS CONSTRUCTED OF MASONARY BLOCK SHALL BE 8". 3. THE OUTSIDE OF THE VAULT BELOW GRADE SHALL BE COATED WITH AN APPROVED WATER PROOFING COMPOUND. TYPICAL METER VAULT (1 1 /2" METER) NTS FIG. W-7B 4" DIAMETEF AND VALVE WATER ID-15 ON-LINE (TYPE „B") PLUG •^^"" THREADED COUPUNG PVC SLEEVE BRASS NIPPLE AND PVC o CAP i LUBRICATE ALL THREADS THRUST BLOCK 'D METER BOX (SEE FIG. W-7) VALVE NO. 57 STONE M.J. FITTING 2" PIPE SLOPED M DRAIN IF = GRADE ALLOWS VARIES VARIES 2" BRASS PIPE WATER MAIN AND VALVE 2" THREADED TAP ARE SAME 51ZE PLUG DEAD END (TYPE "A") TYPICAL BLOW -OFF ASSEMBLY NITS FIG. W-8 ID-19 -FINISHED GRADE AIR RELEASE VALVE BRASS OR BRONZE PIPE BRRLON E GATE VA IFRPOSSIBLERADE �F I,. p OR SOLID SOLID CEMENT BLOCKS K CRUSHED STONE COPPER" SOFT CORPORATION STOP NOTES: 1) A PRECAST MANHOLE CONE AND COVER WITH WATER CAST ON LID FOR TRAFFIC AREAS, OR A METER BOX ASSEMBLY IN NON -TRAFFIC AREAS, OR APPROVED EQUAL, SHALL BE USED. 2) FOR WATFERIENES 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) TUTS MG. W-9 TD-20 VARIES eox TO METER BOX (SEE FIG. THRU W--7E). VARIES 2" COPPER WATER MAIN M.J. FITTING PLUG THREADED FOR 2" COMPRESSION FITTING RESTRAINED JOINT FITTINGS NOTES: • GATE VALVE WILL BE 4• UNLESS OTHERWISE SPECIFIED BY THE ACSA. • SERVICE LINE TO CONNECTAT MAIN WITH X"x4"TEE. • REFER TO FIG. Wd FOR THRUST BLOCK DETAILS ON TEE. • REFERTOFIG.W-5 FORTHRUST BLOCK DETAILS AND DEPTH OF COVER ON GATE VALVE. • NO CONCRETE SHOULD BE POURED ON ANY PART OF THE RESTRAINED JOINT. USE PLASTIC SHEETING AS PROTECTION FOR BOLTS. ' • USE 25OD PS.L CONCRETE. 1 PIPE SLOT (2 PLACES) LARGE METER SERVICE LINE NTS FlG. W-6C M-12 [COVER UFT NOTCH 12 3/8" WATER CAST IRON LID 18" METER BOX 6" EXTENSION NOTES: (1) A 1-3/4" DIAMETER HOLE IS REQUIRED IN THE LID FOR TOUCH READ METERS. TYPICAL METER BOXES (5/8"-1" METERS) NTS FIG. W-7 TDTD13 METER SIZE DIMENSION A DIMENSION B DIMENSION C 1 I/2' 3'1' S'0' 318, 2' 3'1' S'0• 31 5' MIN. 4' 5' MIN. 12' MIN, TREATER THAN 4' PROPOSALS WILL BE SUBMITTED. i B i DOOR HINGES r----- ---- -----� I I I I I I I I I I I I I I LIFT HANDLE TYPICAL METER VAULT N.T.S. FIG, W-7A TD-14 SIDE VIEW .75' DIAMETER DRILLED IDLE FOR TOUCH READ NITS, TOP VIEW 3" DIAMETER FLAT BEARING SURFACE UNDERNEATH '4' X 36' 1LUMINUM ACCESS HATCH NOTE: HYDRANT MUST BE EQUIPPED WITH CHARLOTTES- VILLE THREADS WHICH IS ATHE LOCAL STANDARD. 1 LENGTH OF BRANCH VARIES 6' IN 2' TO 10' (2701 18"-22' ALVE BOX 7 CU. FL #68 STONE 42"MIN ;' 6" GATE I . VALVE wxr I(j •'.I TEE 9 2500 P.S.I. CONCRETE BASE AND THRUST iI�„�+• R BLOCK AGAINST .•.,v, UNDISTURBED STABLE SOIL. STEEL PILE WHEN THE SOIL IS DISTURBED OR WHEN RESTRAINED JOINT FITTINGS A HYDRANT IS LOCATED IN A FILL, IN ADDITION TO POURING CONCRETE, A STEEL PILE SHALL BE USED AS ADDITIONAL SUPPORT. NOTE 1. SURROUND WEEP HOLES WITH GRAVEL AND KEEP FREE OF CONCRETE 2. MAINTAIN A 3 1/2' MIN. COVER FROM THE MAIN TO THE FIRE HYDRANT ( INCLUDING DITCHES ) 3. FINISHED GRADE SHALL SLOPE AWAY FROM THE FIRE HYDRANT AND VALVE BOX. A THE GATE VALVE IS ALLOWED IN SHOULDER OR BEHIND THE DITCH. IT IS NOT ALLOWED IN THE DITCH. 5. FIRE HYDRANTS SHALL BE INSTALLED AT LOCATIONS WHERE WEEP HOLES ARE ABOVE THE PREVAILING GROUNDWATER ELEVATION. IF REQUIRED TO BE IN WET AREAS, THE WEEP HOLES SHALL BE PLUGGED AND THE HYDRANT SHALL BE PUMPED DRY. TYPICAL FIRE HYDRANT ASSEMBLY DETAIL N.T.S. FIG. W-4 M-8 PLACE 5' GALVANIZED " WTNESS " POST WITH CAPPED ENDS PAINTED BLUE IN REMOTE AREAS AS DIRECTED. MARKER LOCATION MAY BE SUBJECT M HIGHWAY DEPARTMENT APPROVAL FINISHED GRADE ---� 1 � M.J. GATE VALVE WATERM.A E 2500 P.S.I.CONCRETE2x 2' BEARING AREATHRUST BLOCK NOTE : IN REMOTE AREAS, VALVE BOXES SHALL EXTEND SIX (8) INCHES ABOVE GRADE. TYPICAL GATE VALVE 1' COMPRESSION x 3/4' MALE PIPE COUPLING OR APPROVED EQUAL Y TYPE 'K'--. SOFT COPPER 1'AS NOTE w SWEATED FITTINGS DUAL SERVICE 1' TYPE °K' �Fi COPPER SINGLE SERVICE NOTE: 1) SADDLES SNALL BE USED ON PVC PIPE. NTS FIG. W-5 M-9 0 FOR USE ON ATTACHED SINGLE FAMLY RESIDENTIAL SERMCES OR DUAL RESIDENTIAL AND IRRIGATION SERMCES. I� 2' FL '1` COMPRESSION x 31e MALE PIPE COUPLING OR APPROVED EQUAL FOR USE ON DETACHED SINGLE FAMILY RESIDENTIAL SERVICE WHERE AN IRRIGATION METER IS NOT PROVIDED. CAST IRON UD FMIRED GRADE 3B" MIN. POPPetsETTpt 1/8 am OUFLNI0-\ A� METER OWORATHIN STOPz. BRICK AS ,y�+'dr1Yr NECESSARY ^r'+?.e. SANG DR DUST UNDER �,; ''?rx' '°'x':° "Tt TRAM PIPE, tr ,.•'•i•1.,",I 4' BOX AND SETTER (2-INCH F O SITMR T Y�.��p 2 LONC ST[ME POCKET, WOT MINIMUM THICKNESS) W!i' .ti ...4ini Y:'ti ,L4 SPEC. 203. NO 57 AGGREGATE TYPICAL SERVICE LATERAL INSTALLATION (5/8" & 1" METERS) NTS FlG. W-6A TU-10 - FOR BENDS 8" & 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. ELEVATION PAINT ALL EXPOSED STEEL WITH 2 COATS OF BITUMINOUS PAINT, BEND PIPE A B C D E F V- t'-B 2'-3 2'-e' V-2 f-cr 1 Ile Y 7- X-0 2'-6' 1'-6 X-B 1 1 4^ 11 1/W ur 7- S-9 2'-6' 2'-0 S-0 Y 18' 3'-8 8'-6' 3'-3. 3'-W 4'-8' 2 1/2^ 4' - 6 7-6 3'-0 2'-6' V-6 2'-e" 1 I V 4'-3^ 7-B" 2'-W 3'-3' 2^ 22 ' 8'-0 3'-D 2'-9 X-B 2' B" 6'-3 3'-0 Y-6" 4'-3 2' -0 7'-6 3'-3" 4'-0' 5'-6 2 1/2" 0" a 6'-0 3'-0'3'-3" 3'-3'2 1B W-6 S-0' S-8' N-9' 2 1 4' 7'-e V-0' 4' 5'- 2 13 B'- S f 5'-0 5'-B" 2 1/2" 11'- S-B" Y-O 7'-3' 2 1 B II rn = Ulm. r CKNESS 0 FILLET WELD STRAP = 1/4" ST U 1 4" THICK rPLLATE WASHEF 3" THREAD, iv 1 NOMINAL INSIDE 3 4" ANCHOR DIAMETER EXTRA BOLTS STRONG STEEL PIPE BARS 0 12" IPE B Oy CENTER F 1. BENDS & OF CONCRETE CLASS "B" LARGER C CHART FOR UPPER SECTION VERTICAL BLOCKING NOTE: STANDARD 90' HOOK ON END OF ANCHOR BOLTS TO FACE CENTER OF BLOCKS. CONCRETE BLOCKING FOR UPPER VERTICAL BENDS N.T.S. FIG. W-3A M-4 6" NOTE: RESTRAINED JOINT FITTINGS. Side New 42" Minimum r Qteel Beam, in. size) •--� 3' min. penetration Into undisturbed soil or as approved by the ACSA. TYPICAL THRUST BLOCK IN FILL AREA NTS FIG. W-3B TDTD=5 ASTM A38 AND HEX NUT ASTM A588 (TYP) UNDISTURBED EARTH UNDISTURBED 2 - 3/4" CIA SOIL (TYP) ALL -THREAD ROD ar.r a ^ WATER MAIN x ® _ �3 VALUE -r - •� ssa . 24" MIN UNDISTURBED EARTH PLAN +' ">' CRASS A-3 CONCRETE VI I;. ' MIMEGA-LUG N �;! .+• 16" a MIN 18" ELEVATION UNDISTURBED " TRENCH 1 24" RAN ^WIDTH MIN W � 1 � SECTION NOTE: 1. ALL RODS AND FASTENERS SHALL BE GIVEN TWO COATS OF ASPHALTIC PAINT AFTER ASSEMBLY. 2. CONTRACTOR SHALL ENSURE THAT THE COLLAR BEARS AGAINST UNDISTURBED SOIL FOR THE MINIMUM DIMENSION SHOWN. 3. DIMENSIONS SHOWN BEYOND THE TRENCH WIDTH ARE ABSOLUTE MINIMUM. IF THE TRENCH WIDTH IS LARGER DURING CONSTRUCTION, THE COLLAR DIMENSIONS SHALL INCREASE ACCORDINGLY. _C_ROSS ANCHOR RESTRAINTS FOR VALVES NIS Fig. W-30 JUNCTION BOXES, TRANSFORMER PADS, PEDESTALS, ETC. SHALL NOT BE LOCATED WITHIN THE RIGHT DF WAY. VARIES 10'ir to 1 5' 1 I 1 1 s' I F WATER SEWER 3 0 LOCATION OF EITHER UTILITIES (GAS, ELECTRIC, TELEPHONE, CABLE, EM) EASEMENT WIDTHS, WATER OR SEWER ONLY - 20' MINIMUM WATER & SEWER 30' MINIMUM Xt SEE PART 3, PARAGRAPH DI SEPARATIDN OF WATER & SEWER SYSTEMS. UTILITIES CROSSING A WATER OR SEWER EASEMENT SHOULD BE AT 90" TO THE RIGilHT OF WAY, UTILITY LOCATIONS & EASEMENT WIDTHS NTS FIG W-1 TD-1 GOOD FOUNDATION MATERIAL ROCKY FOUNDATION MATERIAL I UI INITIAL BACKFILL BEDDING 9 STONE * STABLE SOIL ROCK * SCRAPE THE BOTTOM OF THE TRENCH. REMOVE ALL STONES TO INSURE THE PIPE DOESN'T REST ON ROCK AND THEN COMPACT THE SOIL OR PROVIDE A 4" BEDDING OF #68 STONE FOUNDATION IN POOR SOIL UNDER -CUT CONDITION 4'MI INITIAL BACKFILL 4 STABLE 8" -OIL MIN. MIN.-- _ MIN MIN. #68 STONE -GRANULAR FILL AS _ APPROVED BY ACSA`� �A I �� STABLE SOIL OR ROCK, NOTE 1. NO ROCKS SHALL BE ALLOWED WITHIN 24" OF THE WATER LINES. 2. NO ROCKS LARGER THAN 6" IN ANY DIMENSION SHALL BE ALLOWED ABOVE THE INITIAL BACKFILL. 3.THE INITIAL BACKFILL SHALL BE PLACED AND COMPACTED IN 6" LIFTS. 4. NO ORGANIC OR FROZEN MATERIAL OR DEBRIS SHALL BE ALLOWED IN THE TRENCH. 5. BELL HOLES SHALL BE DUG OUT IN ALL CASES. DUCTILE IRON WATER PIPE INSTALLATION & BEDDING NTS FIG. W-2 SECTION 1-1 SECTION 2-2 PIPE DEGREE BEND DIMENSIONS VOL TEE AND PLUGS VOL SIZE OF (FEET) W.M. FEE CU.M. BEND L I H I T 90 2.50 2.50 1101 0.24 4• & 6" 45 ZOO 225 7 So 0.15 200 225 25D 0.15 221/2 1.50 200 2.52 0.10 111/4 1.50 2.00 2.50 0.10 90 3.60 3.16 3.21 0.48 46 255 280 277 0.28 8" 221/2 1.66 215 289 0.13 3.18 2.91 266 0.32 111/4 1.66 2.16 2.67 0.13 90 4.83 3.83 3.42 0.63 10" & 12" '�` 3.33 3.55 295 0.43 3.83 4.00 2-83 Q52 221/2 2.33 2.58 2Be 0.24 11 1/4 1.83 2.33 2.84 0.18 1. THRUST BLOCKS ARE REQUIRED WHENEVER THE PIPELINE : CHANGES DIRECTION, CHANGES SIZE, DEAD ENDS AND AT VALVES. 2 USE 2500 P.S.I. CONCRETE. 3. NO CONCRETE SHALL BE POURED ON ANY PART OF THE JOINT. 4. THE CONSULTING ENGINEER SHALL BE RESPONSIBLE M THE VERIFY THE TYPE & SIZE OF ALL THRUST BLOCKS. CONCRETE THRUST BLOCKS NTS FIG. W-3 TD-3 CLINT W. '!i: S a, • " FFLET Lit. N 543d0 ��Ak 08/ 20121IL • i 3h'O i ::4��G M E 0 U; N N C > E w ai E LIM UM 3 0 U. w 0 m Q�JUoo z W .J4 - ri O z Ce rn a ry OL O (D W vM 30�x o ¢ D; j 1) = N N z OU F�au? Ui U) W 0 ON a O M 7 W J LU � I- � Ui LY M 0 2 0 C] ry w p w 2 a O U LV O m z p O U) DATE > 0412612021 O DRAWN BY J. FOX • DESIGNED BY • J. FOX • CHECKED BY • C. SHIFFLETT SCALE N.A. • CL U 0 i U �0 W Q Z i Fy v J (DLU J >Q lJ _J LLI Q J co °6 J LL LL LLI �`� ryO / r O J z Z H� U U 0 LL J O JOB NO. 47652 SHEET NO. C.1.2 0 2 0 3 c a v'0 o0. o -Z 20 0 � c mw a c m Yc EL 0 c w G (D 3in Z m B 2 a 2 O �3 nm N c Z B 2N X = ro16 « 0 m m 11 m C d `o E N 06 a c �a 0a 0 o �15 c c m c o c U m o.E ON c E F L ISO FIRE FLOW CALCULATIONS FOR; Date of Report Hydrant Flow OLD TRAIL VILLAGE BLOCK 7C Service Auth6rity ,�� 7�1/zozi ��;1•TH p /// ��:�, •.>rcd - Test Report SEWER SERVICE LATERAL CONNECTION NOTES: $��� TYPE OF CONSTRUCTION: CLASS 1-WOOD FRAME '' �'° ""' "`''" Inaal sT]e; CONSTRUCTION COEFFICIENT: F=1.5 1 AND NOINVERTELEVATION FOR THE SERVICE LATERAL SHOLE INDICATED , THE TOP (CROWN) ELEVATION OF THE SERVICE NOTE? MIN, DIAMETER MANHULE lbi A. 0 L I N T W. Location ORLON LN J Pressure Zone CRDZET SERVICE AREA LATERAL PIPE SHALL BE AT LEAST 0.2' HIGHER THAN THE RE o REQUIRED. ~ BUILDING SIZE: Single Level 4,550 sf 99F- l� Date'arldlrm'[s"Of Teat, TOP (CROWN) ELEVATION OF THE THE LOWEST PIPE CONNECTED TO THE MANHOLE. IYI. nrP V $ F F L ET a • EFFECTIVE AREA 4,550 sf a = __- [ 7/1�20219:D4:D0AM 2. SEWER LATERALS TAPPED INTO AN EXISTING SEWER MAIN SHALL (T7RB DROP MANHOLE PVC CROSS A, ° Z - • • Lit. N 543de 4' • Minutes of Flow L 2 BE CONNECTED USING A PIPE SADDLE. ,2Y4 oa USE APPROVED FLEXIBLE RUBBER 5t' 1 - _ • BOOT. CONSTRUCTION FACTOR: C=18F (A)^0.5 C= 1,821 CONSTRUCTION COEFFICIENT: F=1.5 Pipe SIZeInn]� 12 3. MINIMUM GRADE FOR SEWER SERVICE CONNECTION SHALL BE 2R Q PER FOOT) ' C 0812012E ; // {3000 (1/4" CONC. BASE // iQ OF OCCUPANCY: MITEDCOMBUSTIBLE Edurational institution 0= 0.85 pf Ur,IC„_ ydlrant 12901. ALL SEWER LATERALS SHALL HAVE A MINIMUM COVER 2' MIN ^ 5•ASKETED PSI N :'•llm�'4. / •�TYPE OCCU occuPANCYFAaoR a� DIAMETER OF 4°. BENCH SLOPED TO FLOW (psl] 92.1. 5. ALL SEWER LATERALS SHALL HAVE A MINIMUM COVERvaticPressure OF 3 FEEL...rP o -B7'CHANNEL %PEA 1/4" 1' MIN j EXPOSURE(X)ANDCOMMUNICATION(P) X1+P1 -0.00 1 _ '.• .' PIPE STRAPS(STAINLESS Id11aIP reSSL(e I 56.2. (P06' SALT STEED n:°t * ,R o� SPACED EVERYNEEDED M E FIRE FLOW: NNF=[C][0](1+[X+P]) = 1,545 - CONSTRUCTIONCOEFFICIENT: F=1.5 '-Q211L00 TREATED FINISHED GROUND e' VERTICALLY �.e:(A. 90' RESTRAINED BEND.ped *MAIN � \ ^I i - ❑Q20Multi lelnlineH drants ❑D205in IeFlow ❑S rinklerTestSi le FIOw`' P Y g P MARKER . "+ \ - Y I BRANCHESEW OEM12 • SPRINKLER REDUCTION = 0% Y (ICI❑LU TOTAL FIRE FLOW NEEDED = 2,OOD GPM FLOW H Brant #1 12730', PItOt Pre55Ure #1 1 43.3 YeIIOW1 ✓ TestFLOW1 1110 ,. • '. �, EAVAILABLE / / LU� -Flow H nt #2 129C2 Pitot Pressure•R2 UPST44.6 YeIIouv2 ❑ TestFlow2 112 SEWER FIRE FLOW: HYDRANTLOCATION AHS -'L, 4(ff� 2 Q LL ` ^ STATIC PRESSURE 92.1 PSI F OW H rant#3 Pitot Pressure713 1 Ye ow 3 ❑ Test Flow 3 0 � Y� I � PLAN '� ¢ W s D•1 U o0 Z 2 W RESIDUAL PRESSURE 56.2 P51 _ _j w - n O z ESTIMATED FLOW 2,236 GPM PLUG END OF PROFILE MODELED FIRE FLOW 3,258 GPM @20 P51 Total Estimated Flow (gpnT) 2236 MAIN LINE SECTION SERVICE LATERAL MTN, 6' BEDDING WITH N0. 68 STONE Lce o_ to ry - D W d Q Prepared By: AWWA QM Calculation [gpm) 3258 45V'D" 1. HEIGHT OF THE VERTICAL DROP PIPE WILL BE DETERMINED BY THE ACSA, BUT SHALL NOT BE LESS THAN TWO (2) FEET. FLEXIBLE CONNECTION NOTE' w M zF „M 3: O (n x Of U U WITH STAINLESS STEEL ALL CONNECTIONS TO w 2 Timmons Group {w.a„<m42V mdKnn m,.dr �1P+«•amP rw gzooR•�kayrw,Nc wl.l 608 Preston Avenue, Suite 200 2. VERTICAL DROP PIPE SHALL BE SDR 26 P.V.C,SRED THESAME AS THE INCOMING PIPEAND CONNECTED TO THE DROP FITTING WITH STANDARD BAND EXISTING MANHOLES SHALL BE CORED AND A FLEXIBLE a (i In Q N o GASKETJOINT. W In = v Z Charlottesville, vA22903 Comments 3. VERTICAL DROP PIPE SHALL BE STRAPPED TO THE MANHOLE AT PIPE JOINTS. STRAPS SHALL BE MADEOF 0 CONNECTION BOOT " v > _ ¢ an O . � STAINLESS STEEL Z) INSTALLED O F ( C7 U) .y W d Hy' fan' Openelt a I' a Wa 4. SHAPE INVERT M O - AS NEEDED TO PROVIDE SMOOTH TRANSITION FROM DROP CONNECTION DISCHARGE POINT On LU W IN UNE WYE-TEE TO SPRING LINE OF MANHOLE INVERT. d ax Osa to". iIA m�m.,� r«mXe�"a Wr�wleug aM"i tlmNXs1N "r.drgmad,rN rxexq E;wG§smid t°,a•n GP�.m_ "Avnw.ra �n�am m6N�,n� rdn,dodam_ I�� v wrk alwr " P� H� PLAN 5. DROP CONNECTION DISCHARGE FITTING SHALL BE ORIENTED AT 45 DEGREES, INTO THE FLOW. TYPICAL MANHOLE PLAN J w ' - 6. VERTICAL DROP PIPE SHALL BE INSTALLED AT 90 DEGREES FROM THE ACCESS STEPS. t00 o_1 Estimated Consumption (gal) �147L VARIES 7. MINIMUM 72' DIAMETER MANHOLE REQUIRED FOR A SINGLE 10" OR 12" DIAMETER DROP CONNECTION, OR SHOWING BRANCH TIE - I N N R TWO 8" DIAMETER DROP CONNECTIONS. For use for v: ater a ud'.t SEWER SERVICE LATERAL CONNECTION STANDARD INTERNAL DROP CONNECTION ARTS M 8 SlgnatulteofTester: N.T.S. N.T.S. FIG. S-I-B j " FIG. S-2 FIG. S-1-C2 O 0� TD-33 TD-30 TD-27 F 0 rN w w O O 2 a N ¢ FRAME & COVER kE O O DATE . E FRAME & COVER (SEE FIG. S-I-D,E) in NING BACKFlLL SHALL >mE m u SEE FIG. S-I-D, E STREETR R D 04/26/2021 ONTAIN ROCK MATERIAL g J pp / / NONEEPAVEDFAREA p } DRAWN BY 36R THAN 5" IN ANY ``3 SLOPED AREA '":�:;4, SLOPED AREA -'� SION E8 �S I-- w vG1 I 2'-p" RUBBER COATED STEEL STEPS V-O" MAx J. FOX BACKFlLL• %. a CAST IN PLACE 1'-0" MAX B°MINAL EMBEDMENT LIFTS) HOROUGHLY COMPACTED gPRECAST REINFORCED CONCRETESPRING 2'-0" DESIGNED BY LINEY HAND OR APPROVED OF PIPE ECHANICAL TAMPER fEN EsE $ EM o o Q " u sEcnoNs mm "o" RING SFAI C OR APPROVED EQUALJ. • FOX NCHING °E" RUBBER COATED STEEL 3-0MIN00 CHECKED BY NO. 68 STONE _ DING �$ :3 0 1u a X-C' MIN THE DROP CONNECTION SHALL BE STEPS CAST IN PLACE 6" max min x ao s 6 \� o5" o DUCTILE IRON PIPE (CLASS 5O BACKFILLED IBY N 6" LAYERS NERDS PRECAST REINFORCED J�.4" SECTIONS NDATION (SHALL BE UIRED WHEN SOIL E E- E COMPACTID HANDTAM oR 1 � BACKFILLED WITH SELF -COMPACTING CONCRETE 12" MINC. "0" RING SEALS • 16" MAX TDITIONS SHIFFLETT ARE UNSTABLE c m19TMAx s1Y)NE. MINIMUM ELEVATION T DIFFERENCE ACROSS M.H. 5" 4'-0" AE PIPE) 5" T 5. �y �E MINIMUM ELEVATION DIFFERENCE 12-MIN 12 MIN FROM INLET TO OUTLET my .' ACROSS M.H. FROM INLET TO VARI 4 SHALL BE 0.2E FEET SHALL BE 0.20 FEET. VARIES • .OUTLET A FILLETED INVERT FOR A SMOOTH DEPTH OF FLOW CONCRETE CHANNEL TO BE FILLETS TRANSITION OF FLOW BETWEEN • 3/4 DIAMETER OF NOTE 1.OPEN CUTS IN PAVED AREAS WITHIN EXISTING VDOT RIGHT-OF-WAY SHALL BE O '''{{{ ��� ;• INLET & WLET PIPE SHALL BE i'G PROVIDED. 12 ; • 6• �.., • :.... P... G. CONTRIBUTING .a - =--- SEWER. TT •• 12" BACKFlLLED ENTIRELY WITH N0. 21A Tz A FILLETED INVERT FOR A Shoo •,s': STONE. 2. FOR DUCTILE IRON PIPE THE BOTTOM OF THE TRENCH SHALL BE SCRAPED 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 NO. 68 $TMMT . MIN. 8" BEDDING WITH NO. 68 STONE PROVIDED. MIN. 6" BEDDING STONE SHALL BE PROVIDED' 3-WHERE E$ E E o f �� NOTES: NOTE : W/ NO. 68 STONE ROCK IS ENCOUNTERED PIPE SHALL BE INSTALLED ON A MINIMUM 6"g yg m BEDDING OF NO. 68 STONE' R Nu �" 5� a 1. BEDDING THICKNESS REQUIREMENTS SHOWN ARE MINIMUM AND SHALL BE 1. BEDDING THICKNESS REQUIREMENT SHOWN IS MINIMUM AND SHALL BE ff SPECIFICALLY DETERMINED By THE CONSULTANT M FOR THE SOIL CONDITIONS. 2. THE COED O 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 WHETHER MANHOLES SHALL HAVE O o ILL 3. ALL JOINTS, LIFT HOLES, INLETS O171F15 7D BE SEALED & GROUTED AND INSIDE NOUT. EXTENDED OR NON -EXTENDED BASES. 41 4. SPECIAL CONSIDERATION SHALL BE OVEN FOR ENTRANCE 3. ALL JOINTS, LIFT HOLES, INLETS, OUTLETS TO BE SEALED &GROUTED U 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 0 NITS I FIG S-I-D N.T.S FIG.FIG.S-I-C G. S-3 N FIG. S-I-A O TD-31 1 J TD-34 1T1-29 TD-25 � Z PRECAST CONCRETE MANHOLE BASES SHALL BE FABRICATED IN ACCORDANCE WITH PART V, (D J SECTION G OF THESE SPECIFICATIONS > E' PL ROADWAY e SLOPED AREA RUBBER COATED STIED. STEPS w CAST IN PLACE^,`�'•:-• FRAME & COVER SEE FIG. S-I-D, E • • `•'•R, •S' LLJ J LLI (47 +• Dxm"d mA Haa 1 th- 4nGlias.(eSRmn)Px 2[699mm] D°i"DJ PRECAST REINFORCED CONCRETE •' EXISTING SANITARY ON •• W" • SEWFR PIPE • Q � Q Q G O c 2 [687mm] -� It7emm1 I I` [BOB..] DW1"� BOemm 0,C) SECTIONS WITH "0" RING SEALS OR APPROVED EQUAL 1'-0" MAX 2'-0" DOGHOUSE OPENING SHALL '•' - a ^'• • MIN. 12" CLEARANCE BE PREFORMED BY • ' '.!• : • BETWEEN EXISTING PIPE MANUFACTURER OR "• •'Y ': •,.„ ANTI STONE BEDDING SAW CUT TO FlT PIPE ' •'i ;••: - : ''•". LLJ m J J Q �,,x W " / PAVEMENT m I-- 28 7/16' DN 5/T [7Z I IF a ANCSAMAY BE APPROVAL�IRm OUTSIDEDIAMATER !.•:. PLUS e". 4 ,' O LL l� > I.,I„I 36. OR DN a 26• �' WITH Na Bel STONE BEDDING O 42' MIN. [91•mm] If•'� [660mm 1 1/2- FRAME SECTION [3x�] [SBmm] a B"xB"All" AND 4"xB"xlr SOLID CONCRETE BLOCKS z COATED STEEL BAND OR STAINLESS 42' MIN. 0.25' MIN. THICKNESS $[EEL CASING INSULATORS STEEL CASING 12" CONCRETE FILL I z• (smm) uTlois taED�D FILs"1 THE DROP CONNECTION SHALL BE 3'-0" MIN , • DUCTILE IRON PIPE_ (CLASS 501 C TER W/RIS)ER WAL 4 EA(yl DOGHOUSE MANHOLE BASE p - -BOTH ENDS 1• IN 8° LAYERS N [� U [25mm] NI A 31/6' t/Y- [; ,I� COMPACTED L 5" COMPACTED IT HAND TAMPERS OR j WITH SELF -COMPACTING I,.nnnnnn nnnn nnnnnnlinnnn,inninnnnnunnn nnn nnnn,,,,,„ininui u,, innnn Q I I 3 73/te" ► 13/18 � STONE. Jam_ STONE. MANHOLE ABOVE BASE SHALL FILL DOGHOUSE OPENING Iv I 2 1�' [87mm] [678mm] [5 0 23" 12 MIN 16" MAX ELEVATION DIFFERENCE BE CONSTRUCTED AS SHOWN AROUND EXISTING PIPE WITH 3.000 PS CONCRETE �. 2'-C' 7' OR 8' �7' OR 8' I 2 -0' d 17/18' 1 3ro" [635mm] [77mm] [�""I] G/16- O.D. OF GKr GROOVE 114mm] SECTION VIEW MINIMUM p ACROSS M.H. FROM INLET TO 5" e OUTLET SHALL BE 0.20 FEET ON FIGURE S-i-A OR NON -SHRINKING GROUT �" cw Doti 1/4- (6mm) DIA S'. .1,Lr NEOPRENE GASKET D n2 12"MIN 12"MIN A FILLETED INVERT FOR A SMOOTH 0 18' DR 20' JOINT OF DS. UCTILE IRON PIPE I _ I ESTRAINm JOINTS) (2) WSNR 1/15 x 5/8 x 1 1/2 `SEW R p�k s [1800, RUBBER PARK DO981016 7 s/a° (2) BUT Hoc 5/9-11xt 1/2 ss VAR •. 4 TRANSITION OF FLOW BETWEEN •• INLET & OULET PIPE SHALL BE ALLOW CONCRETE WRAP EXISTING PIPE WITH Q 240D' Ia5 PARTY 00 elm 1/2' '"• PROVIDED. TO FLOW A MIN. NEOPRENE GASKET MATEPoAL 1'-0' BEYOND BASE NOTE 1. STEEL CASING TO EXTEND TO BACK OF CURB, DITCH, SIDEWALK, ETC. OR A MINIMUM OF 5- BEYOND THE EDGE OF PLAN VIEW 1 i/6' (29mm) DR BOSS [6mm [73m J5 DIA. 7nANMs STEEL ROD (2) W/�R 5/81I IM OD $ G � __ FITTING DIMENSION VARIES WITH SLOPE. OF STRUCTURE BEFORE RULING THE OPENING PAVEMENT, WHICHEVER IS GREATER. 2. ENDS OF CASING CAN BE SEALED USING A PULL -ON END SEAL GASKET IN LIEU OF CONCRETE FILL, PICKBAR B LOCKLUG HOLE DETAIL NOTES: 2) NUT HX s 11 D1 M1t1f • i• ,'t'.Q 12 �. C•: i "• . e �••' A' NEOPRENE SECURED BY 2 NON - CORROSIVE STRAPS, 1 ON EACH SIDE OF OPENING O 3, MIDDLE SPACER SHALL BE PLACED AT THE CENTERPOINT OF PIPE JOINT. PARTY Dosetas 1. ALL MANHOLES WIHIN 100 YEAR FLOODPLNN OR LOCATED IN AREAS SUBJECT TO FLOODN6 SHALL RAVE MATERIIGHT FRAME k COVER (2) NUi HX JR11 5 F11 ZN 2 ALTERNATIOE DESIGN FOR WATERDGHT COVERS ALL BE CONSIDERED. / ; I COVERS SHALL BE FIXED TO FRAMES WITH LOCKING LUGS DR SIMILAR ASSENBEY. P # D098im 3/4 DIA OF LARGEST WATER (2) C l` LOON LUG TYPICAL WATERTIGHT (sRa'Rm PARTY e0190611 PIPE IN MANHOLE 12" MIN. CAST -IN PLACE 3,000 PSI CONCRETE BASE5 TYPICAL STEEL SLEEVE INSTALLATION MANHOLE FRAME & COVER LOCK LUG ASSEMBLY MIN. 8" BEDDING WITH N0. 68 STONE FOUNDATION SECTION VIEW UNDER ROADWAYS N.T.S FIG SI-E NOTES: II,I,II,IIc........ .,IIIII.......I,IIII,I,II,IIII......MITI..„.....i................ l.................. TD-32 1. BEDDING THICKNESS REQUIREMENTS SHOWN ARE MINIMUM AND SHALL BE NOTES; N.T.S SPECIFICALLY DETERMINED BY THE CONSULTANT FOR THE SOIL CONDITIONS. Fir. 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, LIFT 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-C1 FIG. S-1-All SHEET NO. C1.3 M-29 TD-26 L \ \\ \\ OO MHS \ C&G \ TOP=682.73 r - \ ` `\ _ INV 1N=665.73 8-PVC (SW) \ ET W/GRATE \ - INV OUT=665.23 8" PVC (NE) " " "� ri � .60 N \ \ O TOP=681.26 s82 - DL 7-RAIL D \` \\ - - - - - - " " " o N m RIVE it 1 15" RCP SW) - f (VA R/ABLE WIDTH \ i�"ECP (SW} -----� \`-------------_-__-_---_OB•4556, PG. 17R�) ALBEMARLE COUNTY GIS -sg DB. 4038, PG, 704 - _ SD CURB INLET W/ GRATE - - C&G MANAGED STEEP SLOPES TYP 681DB. 2886 P T0�682.34 \ 3' - SD CURB INLET W/GRATE EP G. 134 INV IN=67R24-45"_Rp (SEA \ \\ n _ - - - INV OUT=678.19 15" ]Y�P7NW HS TOP=688.50 INV OUT=684.40 15" RCP (SW) � > • ° 682.9' \ \\ \\ °-- _683 \" - OP=682.87 INK 1N=667 1Z�' GC (SW) MHS �5 - TOP-683 10 0 / 7 / C&G 688.T- 1 INV OUT-666.97 q i %NV tN=668-48 8" PVC ) \ -----682---- I a_ _ MHS / fie' EF OD �) s� ` INV OUT 667.7018" P CNE) SO CUB l� W/GRATE TOP=683.54 6 6�, / INV 1N=680.70 15" RCP I SE) HVVW=A6Z5.59/8_' PVC (SE) / COORDINATE , \ r INV OUT=680.60 15" RCi%NW) INV OUT=675.44 8" PVG (NW)- \ \ `` -\ \ RELOCATION OF © © s 6 \ \ \ TRANSFORMERS WITH \ \ DOMINION POWER VARIABLE WIDTH _ _ _ I \ \ \ 1 REMOVE 66 R D (F) ` \ STORM EASEMENT - - - - 683- - - - - - - _ _ _ \ e \ 48" RISER i- - _ _ DB. 5074, PG. 234 J I �� \\ \ I TOP=679139 _ _ - _ / />CONC �SWLr / 20' STORM \ I I \ \ INV 00t=669.99 48" RdP (NF�I - - I _ _ _ - (� �ASEMEAIT 234 - REMOVE PORTION VV D6.�30 %,��` \yes OF48"RCP PIPE \ \ - - 682- , _ i \ \ - c _ - - - / \ / BENCHMARK / \ \ -- ----� ` 68�\\\ / PkNAIL INSWLK. \ I ELEV=686j77 6�w s / _--'68 1I ^�\/ �-\ �--681- \ \ \ 9"R\ REMOVE RocKU/ARMORINK=672.8\ TMP 55E-01-7B-0 -682--I .s��MARCH MOUNTAIN PROPERTIES LLC - \ I 1 I \ 681- - - DB. 4954, PG. 18C / I \ \�-�\ 1 680� / \s�s - - - - 119 , ) /I // / 1 I \` \ REMOVE ORION \\ \ 1 I I \ \ I I ZONED; SF , I sB� T -+� _ _ _ - -- - - -6�, \ s . \ \ - _ rov / \ OF GU ERIC 6 co REMOVEIRELOCATE 20'SANITARY I I I, 2,_ EASEMENT / I I l - - - 681 DB. 5074, PG. 234 ---------- I R MOVE PORTION - I _ 682 _ ` \ I I 1 1 1� HDPE \ r 0 0 \ I I v A I \ I 1NV=679.03103 im I I REMOVEIR€LOCATE / \ 2-0' STORM \ V^ EASEMENT DB. 4704, PG. 389 / 20' STORM EASEMENT DB. 5074, PG. 234E 1 \ \ GF AVEL WALKING TRAIL \ \\ (ILINDYBAIN LOOP) \ REMOVE/RELOCATE MHS 1 I I I REMOVE/RELOCATE TOP=682.33 \ ` - 20'STORM INV 1N=668.63 8-PVC (SW) 1 � � I \\ \ I \ \ \ \ EASEMENT INV OUT=668.33 8" PVC (NE) \ I \ / 1 1 DB. 5074, PG. 234 REMOVE \ \ I / \ --------s8s- EDGE 1 \ \ OF GRAVEL \- \ \ \ ` r - - - - \ \ I \ \ r 1 \ REMOVE/RELOCATE MHS\ S \ I \ OFGRA yEL �\ \ TOP=683.44 \ ` \ SD CURB INLET W/ GRATE INV IN=669.44 8" PVC (SW) \ \ \ 'ss \ \ \ TOP=682.03 \ s? \ INV OUT=669.04 8" PVC (NE) \ Q \ 1 \ \ \ I I \ \ '� � � INV 1N=675.03 30" HDPE (SE) \ I TI _ 1 N28-1427"W \ \ \ I \ ` \ W-V OUT=674.30 30" HDPE (NW) \ I 323.58' v _ ' i .58 (TOTAL) \ Z \ ` 398 I \\ \ 1 \ N \ 4 / AlOp, \ / / \ \ / 10-0 685 REMOVE PORTION OF REMOVE/RELOCATE \ REMOVE.,'ROD GUTTER/CURB/SIDEWALK 20'SANITARY SWMFACILITYL-1 \ \ \ \ \ / GRAVEL / F) TOINLET (RETENTION BASIN ll) \ \ \ \ \ \ \ \ \ EASEMENT \ \ ( - - SD CURB INLET W/ GRATE \ 6,5�r_ TOP=683.73 DB. 4704, PG. 389 \ \ INV OUT=678.03 15" HDPE (SE) \ \ \ \ \ \ /60 \ \ \ rn�w \\ y PI. I I / 684.2' APPROX. W.S.E- TMP 55E-01-35-D1 \ l h b 682.7' \ +/- 672.60 PER \ \ \ \ \ \ \ °� ,h I. MASTER SWM PLAN \ \ ` \ \ \ MARCH MOUNTAIN PROPERTIES LLC \ I Z III I - coN� (WPO201600009) \ \ \ \ \ \ \ �� \ \ \ DB. 5024, PG. 441 \ \ \\ \ N \ /y I I I III p \ SwLl� IYIIIII�IIIIII \ o��� \ \1 \\\ \\ ZONED; SF GUTTER/CUR IR UREMOVE�POTION OF TTER/CRB/SR EWALK \\ \\ \ / 11 . \ REMOVE SIGN IIIIIIIIIIII � Q REMOVE 1 --s/ R/oN PORTION OF - -_--- \ 62P-683.2 I / UT 61'(pU �A/`/`C�$IDEWALK ECs84- - \� INV IN=670.0 8" pVC (SW) D C INV OUT=669.938'�PVC(NE) / \ �s w B 4j0`� PG 3� Ca CTON L 9 AND CGl2 m VARIABLE WIDTH / R D (F) \ doh CBG 8 W \ ss \ \ \ \ I \ I SANITARY EASEMENT ` DB- 4704, PG. 389 \ \ \ \ ROD RD��.ri \ \ \ \ I I I / O �- 01 I, 4 (�' / SD CURB INLET \ \ \ k (F) I I N29"4641 "W r-- 0g (v `W v /4 QI a" TOP=682.55 \ \ \ 48"HDPE \1 \ / 155.24' / / / 1 y� o / h / INV 1N=674.25 30" HDPE (NE) \ `\NV=671.85 1 \ \ INV OUT=673.80 30" HDPE (NW) sa4\ - - - - - - - �� - - SD CURB INLET MHD \ _ H _ _ I TOP=682.00 TOP=683.70 _ _ - - - - \ / 11 j(6) INV 1N=673.70 30" HDPE (SE) INV 1N=677.10 15" HDPE (NE) _ - _ - - / IOECIDUOUS INV OUT=673.50 30"HDPE (NW) INV 1N=676.55 24" HDPE (SE) \ I `TREE (TYP) INV IN=676.58 15-HDPE(SW) INV OUT=676.50 30" HDPE (NW) / SD CURBIINLET W/ GRATE \ % INV 1N=684.04 15" RCP (NE) \ INV 1N=683.74 15" RCP (SE) INV OUT=683.69 15" RCP (NW) TMP 55E•01-7A-26 ARCH MOUNTAIN PROPERTIES LLC DB. 5071, P6.,231 MHS \\ TOP=68714 INV IN=676.99 8" PVC (SE) INV IN=676.84 8" PVC (SW) INV OUT=676.74 8" PVC (NW) SD CURB INLET W/ I TOP=687.94 INV OUT=681.54 15" It _ VARIAB4E WIDTH AC LIT (PRIVATE) R/Wr _ - DB_5074, PG. 2341C I I VARIABLE VVIDTH I -j WATER EASE ENT DB. 5074, PG 234 I SD CUkB INLET W/ GRATE TOP=68787 INV IN=680.67 15" HDPE (E) INV IN480.82 15" HDPE (SE) TOP=685.49 I INV OUT=680.57 15" HDPE (NW) INV IN=67799 �"PVC (SE) I NV OUT=677 b4 8" PVC (NFI) o I l GREIENWELL LANE f I , 24' (PRIVATE) RAN / DB. 5024, PG. 429 I , __ V ----- SD CURB INLET W/ GRATE TOP=683.93 INV IN=677 63 15" HDPE (NW) INV OUT=677.61 15" HDPE (SW) I 1 (OPEN SPACE) SO CURB INLET TOP=681.81 I I 20' STOI7M TMP 55E-01-35-A S p _ _ _ - INV 1N=673.26 30" HDPE (NE) 1 MARCH MOUNTAIN PROPERTIES LLC SD CURB INLET W/ GRATE INV OUT=673.2136"HDPE (NW) 1 EASEME T I II DB. 5024, PG. 441 MHD TOP=681.03 I DB. 4704, PG, 3-V TOP=682.37 INV 1N=673.18 36" HDPE (SE) I I 1 I ROD INV 1N=672.62 36" HDPE (SE) INV 1N=673.63 36" HDPE (SW) LEGEND: REMOVE ASPHALT ® REMOVE CONCRETE - - - SAWCUT SCALE V=20' 0 20' 40' CLINT W. '!i: S FFLET a, Lit. Nfr54390 49* 08/ 20121 • h/0 i :: •01, tNGe AM Lu 0 DATE 0412612021 DRAWN BY J. FOX DESIGNED BY J. FOX CHECKED BY C. SHIFFLETT SCALE 1"=20' J U o 0 0 m Q O Z 1 Lu W > p LL 06 r Q Z: J m Z J a O LL ~\ O J 0 O O i� <� u U L_L Q z_ r J X O w JOB NO. 47652 SHEET NO. C2.0 L D _C&G \\ �\ ao a _ _ _ Jr. \ \ OL A/LOR/VE--'--_-' \\ wAd �oN�,-4cz V 00 00 0o y 4A; v ^' a m (VAR/ABLE WIDTH \ Q °�' \ Z OB.4556, PC,• 173 \ C& ALBEMARLECOUNTYGIS .0 B. 4038, PG, 704 GREEN AREA RESERVED FOR ` \\ G MANAGED STEEP SLOPES (TYP) N V v r OB. 2886, PG. 134 ---- EI' SSANATER UTILITY CROSSINGS \ y, ------------ Zt CON'C'.SWL1r 100' WPO BUFFER i i- ..°tr If LOT 39 \ LOT 38 ---_-- / BE%IN10' TRANSITION FROM LL-TOP CURB TO CG 6 LOT 37LOT 36SEETAILONSHEETCI.1) LOT35 �— of r LOT 34 - - - _�_ 11.2' >CONCII L T33 > 18'DRIVEWAY ' LOT32 i > LINE I I I �� LOT31 I 20 -' I a Ifi _ 1 I I f I LOT 30 LOT 29 \ ` LOT 28 LOT 27 If ,co LOT SF 27 2,094 0.048 28 1,657 0.038 29 1,646 0.038 30 2,164 0.050 31 2,036 0.047 32 1,634 0.038 33 1,645 0.038 34 2,041 0.047 35 2,109 0.048 36 1,743 0.040 37 1,752 0.040 38 1,745 0.040 39 2,021 0.046 40 4,385 0.101 41 3,257 0.075 NOTE BLOCK 7C LOT TABLE AC LOT SF AC 42 3,386 0.078 43 5,868 0.135 44 5,331 0.122 45 3,977 0.091 46 6,855 0.157 47 2,781 0.064 48 11767 0.041 49 1,757 0.040 50 1,749 0.040 51 2,188 0.050 52 2,180 0.050 53 1,730 0.040 54 1,731 0.040 55 1,734 0.040 56 2,555 0.059 FRONT, SIDE, AND REAR SETBACKS ARE V IN THIS BLOCK DEVELOPMENT. BUILDING SEPARATION SHALL BE A MINIMUM OF 1U PER CODE. NO -- ----- I I SIGN PARKING - - - I TMP 55E-01-7A-26 \ \ \ \ R25' - _ I -I 1 - _ _ MARCH MOUNTAIN PROPERTIES LLC _ 1 - DB. 5071, PG. 231 \ -�R60' - f I I I _ I I __ "NO PARKING" SIGN BEGIN 10' TRANSITION FROM ROLL-TOP CURB TO CG-6 22' - �------ 1 I I I (SEE DETAIL SHEET C1.1) \ ENS ROAD MARKERS R50' 8 \\ \ \ ( DARD OM4-2) \ I _ FENNEL ROAD_ TIE TO EXISTING \\ I R25' I S 8"W (VARI� WIDTH PRIVATE R/Wj� SANS - ROLL-TOP CURB 1 _ - - TIE TO EXISTING PAVEMENT VDOT STD I I "NO PARKING" SIGN W _ VDOT STD. WP-2 LASS I R25' 8"W 20' OWNSTOt�� I I _— —sAN— — G-12 - 8w s 1 I =1 v LOT 40 I- -- ---_ _ 8"W --- --- ` IDITH 1 = 13' \ TIE\5' SIDEWALK I I I - - D w � � I_ _ _ _ � � FENNEL ROAD LEN�TH = 10' TO EXI TING LINDX cn ------- _ _ VARIABLE WIDTH DEP H = 9" \\ � BAIN LOOP I I � p A ROAD SIGN � I N — - ------ - 1 ` } - - -- - (PRIVATE) R/W r - \ I I Nzm I m I I I z I I \ I I � I ; - _ VDOT I 1 I- 25 ¢ DB. 5074, PG. 234IC - - 1 a STANDARD R-1 j I 1 �. STOP SIGN i I 1 I lo, I I v C T 682 l i �� --'I ROLL-TOP NO PARKING" I --- -`I > I I 1 A--- \ SIGN d yi------- CURB iF 1 LOT 41 _\ 03 \ \ 4 _ \ LOT 47 (ADU) LOT 48 LINE ROLL-TOP \ \ 18' DRIVEWAY II \ \ LOT 49 LOT 50 LOT 51 (ADU) ) CURB I \ \ ) LOT 52 (ADU) LOT 53 ` \ STOP SIGN Z STANDARD R 1 _`- LOT 54 LOT 55 W \ GF AVEL WALKING TRAIL \ m- - \ \ ( a_ _ - LOT 56 (ADU) I 1 (� INDY BAIN LOOP) \ \ �y� \ LOT 42 \ I I 26 \` ( ( 11.3' I a- - TIE TO EXISTING \ \ / \ ( a_ ROLL-TOP CURB \\ I %.- , �9B \` \ "NO PARKING" SIGN d a LOT a3 1 0 ?? 5' SIDEWALK I li GREENWELL LANE Q 1' I 24' (PRIVATE) R/W sAN— �- i DB. 5024, PG. 429 5' SIDEWALK I i V 6' PLANTING STRIP 3' LEAD WALK (TYP.) < \ ---- / "NO PARKING" SIGN �C9 \ \\ \ 12.2' \8 CG-12 RAMP GREEN/OPEN SPACE (10,750 SF) Q h 4 \ / CG 6 CG-94. B ( \ CG 6 Q N LOT 44 (ADU) \ TIE TO EXISTING CG-6 CURB & SIDEWALK 26' �� CG-6 . t If 6jB LOT 45 6' PLANTING STRIP 5' SIDEWALK R25' �QIIT-\ CG-12 RAMP ROAD SIGN \ \ \ \ \ \ \ ��o2G� 1 ` ' 8 TIE TO EXISYIOG PAVEMENT A� I I ��� Ef --�--- \ \`, ` VDO�ST P 2 ,P& Z,4)V I z/cLOT 46 (ADU) / �\ / \ Dg 47p4 G Rlw I I A PG' 389 18' DRIVEWAY yQ l (� a� \ '' C8G LINE / G�, VDOT TIE TO EXISTING / Q Q' "� ^� STANDARD R-1 CG-6 CURB & SIDEWALK v Q0. ro STOP SIGN J ^ 1--------- -- -- — — — ---------------------- 'e� 1(6) 1 \ 1--r--------�---- - �_------- - - DECIDUOUS-------------- 1 ------------------- o------------------------- ------ If 11 1 ADJUST OPEN SPACE PARCEL 4 II 1 11 TO COINCIDE WITH EX. STORM EASEMENT 1 II 1 11 � 1 I 1 1 I I I I I LEGEND: `. MILL AND OVERLAY L] HEAVY DUTY PAVEMENT 0 CONCRETE SIDEWALK SCALE V=20' 0 20' 40' CLINT W. '!i: S FFLET a, • Lit. NerS4390 49* 03/ 20121 • i �h'O i :: •�N t ^> E 0 o N � N C > E w v E LL 3 �a �^ w O m Q� j Voo Z W .J. - ui O O {/I N d Q C7 W vM 30V-)>< V oa6= of Ln v N Z F�au ,; U)Lu w a� L M v W w uj O x c� 0 0 rN w p LU o rIl a o m z o O in DATE 0 0412612021 } DRAWN BY J. FOX • DESIGNED BY • J. FOX • CHECKED BY • C. SHIFFLETT SCALE 1"=20' U 0 W z Z (Dz w Lu J Q LLJ J m J Q 0 F-I> o Q A J z i--i o U L_L 0 0 JOB NO. 47652 SHEET NO. C4.0 L C& G EP \ \ OL TRAIL OR/VE (VAR/ABLE WIDTH R/W) \ DB. 4556, PG. 173 DB, 4038, PG, 704 EP OB. 2886, PG. 134 ------------ ---- -- > C&G r a oo',00t �0c"A' �'oh0�3 No,www� y m C&G NOTE THIS SHEET IS PROVIDED FOR INFORMATION ONLY TO ENHANCE CLARITY OF EASEMENT AND PROPERTY LINES. THIS PLAN IS NOT INTENDED TO BE A PLAT. SEPARATE SUBDIVISION AND EASEMENT PLATS WILL BE SUBMITTED FOR APPROVAL AT A LATER TIME AND FOR USE IN RECORDATION& \ V/W LANDSCAPE MAINTENANCE > EASEMENT (TYP) r=------------- --------------- 4 ° s, s /� \ \ �♦ ♦ ♦ ♦ SANITARY r- - - -- > EASEMENT VAN SIDEWALK I MAINTENANCE EASEMENT (TYP) I \ \ I ♦ .1 - i __--- - ,Ili I 1 ¢ - \ \ �♦♦ I � Ili 11 I v, TMP55E-01-7A-26 AC A UTILITY _ c l SEMENT MARCH MOUNTAIN PROPERTIES LLC (5' BEHIND OW TYP.) I DB. 5071, PG. 231 _• �-' � I I I I I �I SAN, SAN. 20 PUBLIC SAN - - _-� �— ---- r------ STORM EASEMENT SAN— --'1 AN— _ j SAN S e `—SAN—:— i ----- —� VARIABLE WIDTH lq/ FEN-----N€LQ,Ap ---- PRIMITIVE TRAIL EASEMENT VARIABLE WIDTH _I Z D I a .•.•. I z (PRIVATE) R/W DB. 5074, PG. 234C m I II I I m A - 20' PUBLIC �I I L------- I L------- J A STORM EASEMENT \ d a Qa: V/W PUBLIC I STORM EASEMENT GRAVEL WALKING TRAIL (LINDYBAIN LOOP) \ \ / _ ?i ,\/ a d dl �I I \ �_ S _ ♦ ♦ ♦- - - - - - - - - - - - \ \ — — �' — _ ;,♦♦♦,♦♦♦♦♦♦ . I GREENWELL LANE \ ♦ ` ♦ ♦ ' a SAN— 24' (PRIVATE) R/W —DB. 5024, PG. 429 �♦ \ V. EXTEND EXISTING % N GAO EASEMENT TO I a \ /\ V/W ACSA d NEW ROW Q W C9 \ SANITARY EASEMENT 10' PRIVATE Z q LANDSCAPING m EASEMENT N Ge a 1' d � ♦ O d jI I `P v I iv 1 R� N / \ 8 �� l l O \ �Rp f--- h �i /\ oe 4iUB����ANE \ �\ `\•' \� / / l l a„w Oq PG 3 LEGEND \ \ ; I ,�(/ / _ B ❑ PRIMITIVE TRAIUMAINTENANCE EASEMENT C� C&G W ❑ ACSA SANITARY SEWER EASEMENT \ ` t4 V / / LLLj ASCA UTILITY EASEMENT LANDSCAPE MAINTENANCE EASEMENT \ _ _ _ _ _ _ _ _ _ _ _ _ _ _ l DECIDUOUS 1 (CPUBLIC STORM EASEMENT ----------------- ----------` /I _ TREE (TYP) l l I S 4 I I I I I I SCALE 1"=20' l I I I 0 20' 40' I I CLINT W. '!i: S FFLET a, • Lit. Nfr54390 49� 08/ 20121 • ^� E 0 o N � N C > E w v E LL 3 U. O`^ wo g� a� Voo Z W — ui� O z M O_ Lu N d z W v M T of 30V)>< Lu j ti N Z O Fw> O toLu W o M 7 W J j O x (D 0 F 0 rN w p ~ O N m Z O in DATE 0 0412612021 } DRAWN BY J. FOX • DESIGNED BY • J. FOX • CHECKED BY • C. SHIFFLETT SCALE 1"=20' 0 U O Q Q J Z w > Z w W QQc w G V / J w ' 0i ~ 0 w 0 Q Q J i--i o U O Q J 0 O JOB NO. 47652 SHEET NO. C4.1 L \ TO UTILIZE EXISTING 48" STORM I - \ \ PIPE FOR WATERLINE CONDUIT \\ \\ S MHS MANAGED SLOPES C&G FOR LOOPING WATERLINE ` ` - \\ \\ TOP=682.73 r ACROSS OLD TRAIL DRIVE. INV 1N=665.73 8- PVC (SW) \ \--___ EP \ \ _ _ - I - INV OUT=665.23 8" PVC (NE) tyj to rz do H �-r CLINT W. GL TRAIL -- --_ �oN��� �s FFLET a= \ \ \ ( VARIABLE W/DTHR/VE \\ c,Oro O OB. 4556, pC,, RNy) ALBEMARLE COUNTY GIS Z Lic. N . 543dd �4 DB, ¢038, PG, 70¢ \ `\ C&G MANAGED STEEP SLOPES (TYP) N V w W Sij.t` 08/20/21 G�;� OS. 2886, PG. 134 I \?z\ I p n go. S,tl ONAL •�e ------------ -% ---- - �s---_ _ I \\\\\\ MHS m •••• • --- - _ ----- ---- \ \ I TOP=682.87 CONC. SWL/{ > INV IN=66717 8" PVC (SW) MHS INV OUT=666.97 8" PVC (NE) TOP=683.10 \ C&G "'0 0 INV 1N=668.48 8" PVC E)\\ EP ,CNN INV 1N=66790 8" PVC (SW) MHS I II c QETOP=683.54INVOUT=667708"C(NE) INV 1N=675.59 8" PVC (SE) I I w ° E INV OUT=675448"PVC (NW) I I v 3 ILL 3 1 7 II LL ti Lu 2 d J V 2 z 111 11.25° + 22.5° BEND I �__� v� z TIE INTO EXISTING i v o^ U SSWR MANHOLE I / I \' F u, to W \ \ \ SINGLE TAP \ ' ` ------ 'll( i�i vQ 1.25° BEND w O \ WM (TYP.)-------- I I i�i I - - - _ _ I wuj j TMP 55E-01-7A-26 I " ' MARCH MOUNTAIN PROPERTIES LLC .-- - DB. 5071, PG. 231 I I MHS 5 — - - _ - X-------- ' i------- L --- i i TOP=68714 0 EXTEND EX. FH INV IN 676 99 8" PVC ( x AS REQUIRED AviN=676.848"PVC(SW) I 8 TO AVOID CURB O L i i t i INV OUT=676.74 8"PVC (NW) � I \ \ I — SAN - 11.250 END N I E - a - - ; ------ - ----- TIE TO ISTIN w w N 8" TE -1 1 8" BOA & SPN 8 ----8 _ SAN - - - - I _ - _ R--- E' i-------i a o 8" --- I SWM FACILITY L-1 I I PLUG -I- SAN— S — SqN— _ _ - _ - _ z RETENTION BASIN II --� SAN 0 DATE ( ) I I 22.5° 8"W AN —SAN APPROX. W.S.E. I I BEND _ +/- 672.60 PER I I _81, _ -- MASTER SWM PLAN I _ - _ --- -- II (VVP0201600009) I y y , _ 2 1 a I- ------- i- - _ - _ __------- ---' '------ - 0 04Dr:.AwN evl ~ v I I G� w 1 8" TEE yy ---- ®E f1 � s'•W VAR/ABLE WIDTH (PRIVATE) RMr _ J. FOX - iZ _ D65074, 234� . 11 \1 o I I o Z I ��`. , I 1 _ _ - -- ---------------- --------------------- DESIGNED BY PG. (rn m I I V T 682 II j \; II 11 I i 1 i ill •• J. FOX �A \� _ \ I > I I m 8" CL If 52 �I I \ I ---- 1 L_____ I • CHECKED BY 1 I I A 4" SSWR \ WATERLINE 1 I LATERAL a Z` \ I I I • C. SHIFFLETT (TYP.) Q • 1 \ \ CONNECT NEW LATERALS I 1 I SCALE INTO EXISTING SSWR MAIN I \ 1 GF AVEL WALKING TRAIL \ ' _ 1 (\LINDYBAIN LOOP) I I \ TO N49 INK 1N=67799 W"PVC (SE) II \ SPLASH BLOCKS TO BE NV OUT=677 �4 8" PVC (NFI) 1 PLACED AT DOWNSPOUTS \ / � I d I I 11 � \ CL (TYP) I _I 8" SAN. SSWR — \ w TERUNE d li GREENWELL LANE (, � d f I � 24' (PRIVATE) R/W WATERLINE 1\ 11 I \ Ids \ d\ S —SAN— �- DB. 5024, PG. 429 DEFLECTION (TYP.) EX. FH TO REMAIN. EXTEND N G4t EXISTING EASEMENT TO J O W Q NEW ROW. h 4 z Lu Q a_ Q W J -__-___ J- SJ WLK —� `L � N O `\ i i /45° BENDS / __ _ �I 0 p� / TIE TO EXISTING / / EP I z �\ 8" WATERLINE j / I I _ J p w 1G \ SPLASH BLOCKS TO BE WITH 8" TSV l j ��- I -Q� U \ \ 900 T PLACED AT DOWNSPOUTS / \ \ \ \ • oo�G�� (TYP) MHS e s„w\ l / �R/pN11 i i I_-__ TOP=683.23 kc E----I l 6j'/PUBz �'qNc m .\ INV IN=670.03 8" PVC (SW) h DB, CJ R` I I INV OUT=669.93 8" PVC (NE) l s •%y ¢�pq pG 389 \ i I aG — J TIE INTO EXISTING � \\ \ \ SSWR MANHOLE \ \\ 1 —__— _ 1 I -- — — — --- — — — — — — -- — -------------- "e 1 (CI 1 \ 1--r--------�---- - �------- - _ DECIDUOUS l l ------------------------ ------ _ _ 1---------1 ------------------------ o-- TREE (TYP) l Eby 11 k JOB No. I II j SCALE V=20' 47652 ll II 11 I I I I SHEET NO. 1 I I I I 0 20' 40' C5.0 L \\ \\ s r ----- \ \ .m°OOm°�.°mCA m ' DR/VE z CAit tiA�O(VAR/ABLEWjpTHR/W) \ ` - DB. 4556, PG, 173 681 3' m` -sg?\ - - _ OB. ?888, PG, 704 / 6g3r\\ EX 134\ I n - - - - - - +/- 683.14' EX EX �. --- - - - - - - - - - -- - 6 rn .v .. .' / �.-�_;- / • s � °, r. : P �. :r. .�..' -- ------ +/-683.13' �w j \ \ i' ' / \�\\\ 682.9' ---\ EX 688.T� -~---�,;, .0 .�.� 6S \�-\\ _-\ +/-683.3c1'\ \\ \\ /r0 6��� 6$'l ���� -- EX 7 /-. - _ _ -682 - - - _ - \ \ \ \ i : \ .,r , , - - _ _ �� - +/- 683.68' �6p EX 684.34' EX EX 684 I- . .. - � +A 685.69' \ \ \ \ \ FFE: 684.08 LOT 38 �� - - ' ; '\ \ -_- EX ° EX o \ GFE: 683.08 FFE: 684.08 LOT 37 - - - - '/ P __ - _-+/-686.26_ -- -- - EX EX bar \ \ \ GFE: 683.08 FFE: 684.08 LOT 36 / - s ` - I - / h ` .43' -+A 688.03' \ \ - // S8 ---_ -_- \ GFE: 683.08 FFE: 684.08 T 35 \ 6 \ \ m \ - _ 83 - - - - - _ _ GFE: 683.08 FFEa684.08 \ 1 685 > 6.-Y-------- - // FFE' 683.08 I �-689g 682.75' I sw FFE: 6880 6$� 6g8 FFE: 6 4.80 \ \ 6 saz.7s' OT 31 / ate. - 682 \ \ \ - GFE: 683.47- FFE: 6 80 I ' _ 6 - s 6F�: 684.47i �`. / LOT 30 LOT 29 LOT 28 \ \ `- // \ _ \ LOT\27 saz.75' - � - - - a3_ - - _ GFE: 684. co FFE: 686.98 s � - _FFE: 686.68 / - , - - - - ` GFE: 685.68- FFE: 687.68 FFE: 68 8 "9 GFE: 686.68 \ z co \ I GFE: 68 68 _ GFE: f683 -7A-2667s 682 MARCH MOUNTAIN PROPERTIES LLC DB507P6.,231 6 2- - - \ \ - 6 _ i j' - / c° hl I 685.43'> I 686,43' \ 686.43' Lo 687- _ - JI "� \ I FEN (VARIABLE W D1 p D s80. 'W - 8 Is 600 Tc - ci \ 13- 303 1 SPN 305 3utj 8 TC - - - c �/ SANI \ \ i _ \ \ (----- -----1 8 VDOT STD 1 I 682 / 60 - - _ - _ I \ \ 308 CLASS I I I TC i 680.71' 8 \\ \\ \ \ I ; �- _--1 .53'gI _sANt1 680SAN ROWNSTON( IPkAP LOT ao w- i_ i Z m d10 I rn _L __ IDITH 1 = 13' FFE: 683.05 FENNEL ROAD LEN TH = 10' 309 310 _GFE: 681.05 suss' ____ _ VAR/AB¢E WIDTHDEP H = 9" sao.7s z (PRIVATTE) R/W 680.46' _ r ---- - - --- - B. 5074, PG. 234C4 683.05' / \ 681.30' I I - - ' o° 1 --- - 1 1 -- 316 682.30' __ -- _ \ D -68 / \ 682.30' 683.3A'1 683.30' T 41 1\ 1\ 1 I FFE: O683.05 3• %a 2a_ \ FOE47 (ADU) \ \ -LOT 48 I / /' / / 685.30, I 1 \ GFE: 681.05 � \ 683 0 � / \ 680.75' GFE: 681.90 FFE` 04.40 LOT 49 LOT/ 50 / LOT 51 ADU sa7.3o' 680.21' \ G FE: 6`�'2.Q0 / 9 I saz3o' \ FFE:684. 0 FFE' 8"5.40 (ADU) / I -GFE 682.9Q GFE: 683.90 FFE: 685.40 I LIT 52 (ADU) 683.05' _ Q L 1 \ \ GFE:683.90 � FFE: 87.05 64LOT 53 � LOT 55 co 318 � a \ `- - \ \ � / GFE: 685.5� FFE: 687.05 LOT 54 � sae n' - - FE: 685.55 FFE: 688.05 FFE: 689.05 LOT 56 (ADU) GFE: 686.55 ' GFE: 687.55 FE: 689.05 LOT 42 co G8 83.1 T 684.17' - FE: 687.55 I 1 \ \\ I I r FFE: 683.05 6 `O (o 7 I °° 686.17' / ' 1 \ \ \ GFE: 681.05 1 I \ � ° 683.17' - - - - _ I 686.17r �- - - 680.80'\, \ \ I G / a 686.1T 688.1T - 683.05' O \ _ e° 4� _ I 9S I - - _ - - - A87.17' 687 688.17' \ N \ 68 686- LOT 43 00 \ 4 ° FFE: 684.05 \\ b 59 5� ` (o- 1 I \ \ saN- 681.75' GFE: 682.05 ° ,ybs, oG�O ' °\ \ \ \ s . \\ 111 I I I a \ s87 J P O \ 1\ 6 L C7` saa.os 0.89, j 681 ADJUSVFHA, 010 I ` X _ VALVES AND BOW _ W -,,,VERTICALLY AS ! REQUIRED 6 N sa2.25' \ \ d \ \ i \ GREEN/OPEN SPACE \ - 8 Q h a (10,750 SF) Q N mill LOT 44 (ADU)- \ FFE: 683.85 GFE: 682.35 682.25' \ n \ `\`\ 1 j\tl � _ \\ 4.2' 683.85'- \ TC LOT45 \ .....\ .., .33' �'6 7, _7_ 1 \\ FFE: 683.85 683.25' 6� GFE: 682.35 / 3- \ \ n TC 682.54' 683.85' 0 \ \ \ \ 0 2T \ \ I 684 - - & �� --- i LOT 46 (ADU) l l �! \ . p / U L/C Err I FFE: 684.85 / / / _ l l 6„ ` \ \ B. `1104 PG 3889 I GFE: 683.35 tc 6 z7' ` \ 684.85' Cbry 8„W o hno s Cj \ 1 I ___ VIyI -----i ( ) -- I--�-1---------------------- �------- r - _ IgECIDUOUS l l r----------- _ I I `TREE TYP 1 / - ` I s b l l-__�-- 1 I 1 II I 11 I I I j I I I GREENWELL LANE 24' (PRIVATE) R/W DB, 5024, PG. 429 SCALE V=20' 0 20' 40' CLINT W. '!i: S FFLET a, Lit. NerS4390 49: 08/ 20121 0 • M E 0 o N � N C > E v E w H_vw3 ¢ U. i 3 L W ¢�J Voo Z .J. - ui O rn W co, a O W M 30�,x U oLu a OU ur) a N Z O F�¢u u, U)Lu W M 7 W J j � H Lu O 2 (7 0 0 ry w p Lu ~ o � N a m z o O DATE in 0 0412612021 DRAWN BY J. FOX } • DESIGNED BY • J. FOX • CHECKED BY C. SHIFFLETT • SCALE 1"=20' am 0 U O z _Mj Q W z Z r, j w Lu Lu 7� LL Q � � J m 0 J Q 06 i"i }Lo W(D z Z J =) p z < i--i o0 0 Q LL O JOB NO. 47652 SHEET NO. C6.0 0 0 3 c a 00 vX o 0 Ez .20 o� mw E o a a0 0 Xg 3 Z z„ 0 22 F � o r 2 a dm 2 Y X C 0.0 mh m = 18 d `o Eg 06 2c 10 a 0 0.2 m a �N � o c � m nE c E L n 'Tit \ , -662 -' RA/L - - - - - - _ go °m 00 00 t y m ♦ CLINT W. a OL I w a at�S FFLET az \ T �R/VE �o��oc5' �1 ' (VARIABLE W/DTH e J V �' v ^' t' O !i1y4 • DB. 4556, ) h U n Z NOTE: q Lit. N 54390 4' 0 PG. 173 _ _ ALBEMARLE COUNTY GIS ��A �44; ssz DB. 4038, PG. 704 3 MANAGED STEEP SLOPES (TYP) r v v ~ EXISTING STORM INLETS AND DRAINAGE VALUES WERE OBTAINED ,� 08/20/21 s613' - - _ DB• 2886, PG, 134 - ' 6a I I N V cD cD r FROM APPROVED OLD TRAIL BLOCK 7 PHASE 2 ROAD &UTILITY 'SS EX ��, jONAI. E �,. 683.14' EX `� I PLAN (SUB201800012). CALCULATIONS WERE PROVIDED FOR THE h01NAL �• +/- 683.00' EX \ 683.32' EX ` "66A / m NEW STORM SYSTEM THAT NOW CONVEYS STORMWATER FROM +/-683,13' sew I / / EXISTING STRUCTURES 8, 9, & 19 TO THE SWM FACILITY L-1. LEGEND / - ssz.s' \ Ex 7 2 0h , \ 688.AREA C 68 \�-�\ +/-683.39' I `\ /6 0�6/ 0�� 0 :: - - - -682- - - - - \ \ ../ I l r \ , a-� Ex683.68'\ �s / / / c� 6�6 �6$9 Q o 684.34' EX STR # w E `EX 685.69' EXrna, \ < 1 w > 3 686.05' Ex \ 6 TIME OF CONCENTRATION ¢ U. o 3 +/- 686.26' EX EX w p LL (ll - - - - - � - / 5 - - \+/- 687.43' +/- 688.03 \ \ s r' ~ �68 ` \ ¢ W V oo z w -L e86 W -u; o 0.01 0.90 . l -83- - -- - \. / 86 - / 689.3' 04 c7wN� a O 302 16 \ - 11 s 1 L LL L z rO2 0.95 pa'cv z o i----682 ^ l //\� '.`�mac_` _ / \ \ �ENCHMA \ \ / =V �� O \ Tc = 6MIN I 68 .15■ �� I 0.33 0.80 l - - - . ` o, \r kNA& INSWLf ` a w \ ■ `''-------- ;Ili ` \ / '/^/ ` \ \ \ ` (n LEV=686_W7 %1 s�� EX. 19 Lu � - \ s ■ ■BEENE Tc 6MIN 00 301 304 ` ■ ------- •676 O/ \ \\ - _ 6� - 6 TMP 55E 01-7A-26 0 ` T =6MIN _ / \ I /-� \\ + ,_ ,682 c I \ -// / `.`\ � � \ • \■■�5������■■■■■■■■■■: ■■■■■■ uj ■■ \ \ \ Tc=6MIN s I' _/ 1 I 1 \ \ vi _ r , - 681- _ _ jI ��- - wo. / - ` - \ \ con J / �si8- -- i --1--�-- 16 / \ 0.32 0.84 ■ 1 I \I I � -. v `., 6�9 /may .� I I i 1 I I ,I i \ I ■ � ff / 680.83' / � I � --- \ -- � 312 X: 600 1 I TC EE�� \ _ \ \\ - Tc = 6 MIN ♦ > 11 1 I II SPN 305 / 667 ���■'Ef�■- ` , Lu SANI I \ \ - r- - _ _ \ ♦ x a N \ 303 06 TC 7 E� - _ Q O VDOT STD \ I ■ 682 / \ / 6cP - ■IE 308 - - SAI _ _ - _ __ ° ♦ z o CLWSS I ■ 680.71' 7 �- - _ - SAN - - -SAN- \ _ ` I �♦ O DATE Pi\2APSTOf�� I / ■ / y 6 0.53TC ' 1 - \/ /I �� i i \1 \ \ \ �■ M_w / coo - - -SANt- - _ ♦♦ > IDTH 1 = 13' \ I G� w 0412612021 \\ \ ~ ■ %I- ------- - - \\ ssp\ ,,s81_�_�ca� \\ 09 \ �� H■■■�■■■ ■■ram■ ■■■■�■■■■■■■ O LEN TH = 10' \ D I ■ / TC 1 -------- - / - _ - ` \ \ 3 _ �� 1 310 , } DRAWN BY DEP H = 9" \ I I O za A ■ / / %sso.3s' } / �i I- ------- -I I---J-�- 311 a? - - - �W - VARIABLE WIDTH \ 2 z m s� p I / (i 1 II j------- -i sfi1 - - ♦ z (PRIVATE) R/Wr , J. FOX o ■ O 0 \ I I ■ r - - - - -- - DB. 5074, PG. 234I9 I I c I I /s\\ - - - ■ / \ ` / I- 1\'--- - \ ■ ■ • DESIGNED BY M - - ■ 316 I , ; m - _ -sfi 1 / I, \ \ \ • J. FOX I 1 ( / m A ■ ` 1 m _ - 0.21 0.$7 �i \\ 1 : I - : 0.09 0.95 • CHECKED BY \ 1 I A 1 I 11 \ 1 I I ■ Z \ \ ` / / 308 '\ I ■ I ■ EX. 8 • C. SHIFFLETT 1 \ \ ■ N \ s / / / i I ■ I 6MIN ■ • SCALE e 1, \\ \\ \ /% ■ --_ \ / �■ 6�a / Tc=6MIN ■Z ■ Tc=• 1"=20' \ \ \ I \\ 1 ; . ■ 08 - ^ •" %■■■■■■■■■■■■■■ ONO • 00318 co ■ \ I(NJ O 1 = m m■■ I 687 11 \ \ \ ■ / / a 0.55 0.64 \ 684 86 6_ ■ ■I I / IF 1 316 � -686 _I ■ ■ 0.08 0.95 \- GR�ENWE ELLANE 1 \ I \ \ \ \ EX. 211E / DB. 5024, PG. 429 \ I �\ ■ \ �S' I Tc=6MIN ■ \ I / T -6MIN I ~ j ■ fig 681 `\\ ♦ ■ �■ c- \\ II 111 I \ \ cM 0.47 0.83 2 \ 1 \ \ _ ■ N ♦ �- \ 318 \ \ I i / / 0.40 0.65 ■ 8 Q C9 \\ II 1 I \ 682 `� I\ ♦ I \�IF/ / . \\ ■ a 1\ 1 \\ \\• Tc=6MIN \,,\ / ♦ EX.215 :h . � m \ \ \ \ \\ \ _- �\/ *'•� / \\ \\ o, /I ♦\ I" -- _ -- - - -- Tc=6MIN ■ Q �O \ \ o -\ ,- \\ ; ♦♦ \\ 6a2 / ♦ '`, i � j �■■■■■■■■■■■■■■■■: \\\ \\\ \\ \ \ \ �� A \ \\I//� ♦ \\ \ TC.33 /6a3/ II.• ••�• \\` \ '.L� \ \ \ \ \ \ �qC) \ ♦ • •• \ \ \ _ • d _-_- \\ \\ B.\\ \ \ ��Z GT 1 \ ♦♦ `� \ // T.54' J\\683-_�••••• \----- \ \ �` �o2Gtn \ ♦ ` \ ■ ■ ` tea'. `\'-�•� ,s84--♦ A R \ vg u, \ \ \ I I I ♦ , = b `° \ \ \\ I \ I I---- ♦ 0� 1 // / lO a � �/ \ co \ 15 O 1O / \ \ N rrww 'DECIDUOUS `TREE (TYP) I II 11 I l SCALE V=20' I I I 0 20' 40' am 0 U I..L O z W I � Q w > Z w Q w J Q w I --I � J LL > 0 z J z 1- 4 o Q 0 0 0 U) JOB NO. 47652 SHEET NO. C6.1 L *,NLTH ni/// a 0 CLINT W. U o o o ;, t�/7 S FFLET a c uincoco m 2 nv �� (p M vM vO x Wu F m0 Lit. N 543dd �4'� �� p 0 LL7 0 ONN uY u7 (O (O -7 n O(OM O N W Moo O (O N 0) f^ ``-- 08120121 // S + M 9 (O x (D (O (a (0 (0 0-coM (0 M 0 � ((00 /� h�0!1AL Ch 0 N °O0 2 u+y °p � � ������• w � (O Z a �M.. 2 1 (0 Z_ Z_ Z_ O !0 _ p m l (O Z_ O C] O z 0 oQO> O HOZ o M M COo Q1 60a OHOZ 2 M� 6 0- HOZ 306:MH-1 iraa» HOZ 695 MU)~- O` (0 LO Z Z Z M(nH____ H m m O rn Z Mm�-- 695 Z STA10+00.00 MU)~ -- TOP 680.55 r- 2 Mo E O ° INV IN 673.60 (315) v INV IN 673.60 (307) ¢ o INV IN 674.16 (313) v 0 > E E INV OUT 673.50 (305) n o co (? w v 690 + � ~ 690 v 3 Ll � w ¢ LL t 3 w 0 O L M 2 ¢JUoo aw_N z O W z .. o aLu ry a C7 W 0 O 30�x Q 6 LL 0 OU (A = N N z F�¢u , U) w w M 7 Lu L W J j vi 0 x c� 0 ry w w p O = a N z o 0 DATE in 0412612021 0 DRAWN BY J. FOX 9+50 ,°+°° "+°° 12+00 14+00 15+00 16+00 16+50 9+50 11+50 DESIGNED BY STR 3003+0STR 310 STR 306 -STR 318 •• HORIZ SCALE: 1"=50' HORIZ SCALE: 1"=50' CHECKED BY VERT SCALE: 1"=5 VERT SCALE: 1"=5 • C. SHIFFLE7T • SCALE • H: 1 " = 50' V:1"=5' .o u�o� v • �M�� o�,a0(D� oL9Mmv m x (0zzz0 (D z_ z_ z_ O 12M 0�0»» MU)FZZZZ f0 0 CD U F M M O vg00 L6 0000 O w (o 6 co mC+)6 m F pC(OZZD M(nPZZZ O Cl) 0 U 690 L 690 O o V J g10 ofle m Q �oo� z 690 mMo(D M + 0 690 I LLI J_ U" u; LL ct� Q 0 Q J m Q J 0~ILL O J O z I� < U L_L J O 9+50 10+00 11+00 11+50 STR 308 - STR 312 9+50 10+00 STR 306 -STR 31411+00 HORIZ SCALE: 1"=50' VERT SCALE: 1"=5 HORIZ SCALE: 1"=50' - VERT SCALE: 1 "=5 JOB NO. 47652 SHEET NO. C7.0 (DN(MO ^ M+�(p � C0�°D (O (n0 O> � �HO> p�m z O �(OZ ..�0� O M(AFZ Z aOQd M�� Z_ Z 690 � � ? ? 690 EXISTING GRADE i PROPOSE GRADE �' ✓ 685 685 680 680 8" WATE / 5.2� CROSS! G 3pg, O OF 6 1.0' 1Z3 OpE 675 15 6°�O 675 307 128 89' OF 30 305 15' HDPo 01 78.07 OF 65.76' OF 670 106 65' OF 24" H PE 24" HDPE 0 670 @ 0. @ 0.52°k 8" SANITARY SEWER CROSSINGS 665 665 o_ M (nO PROPOSED GRADE 685 685 4.3' 8" WATER CROSSING sso sso EXISTING 1.0 GRADE 675 311 675 15" HDPE @ 6.32°k 8" SANITARY SEWER CROSSING 670 670 M + � � EXISTING o � GRADE �H 685 M � 685 PROPOSED GRADE sso sso 8" WATER CROSSIN 1.0' 675 675 670 313 670 30.07' O 15" HDPE @ 0.47% 665 665 °DSO M (nH EXISTING GRADE 685 685 _ 1 PROPOSED GRADE 680 680 8" WATER 4.4' CROSSIN "0 675 675 315 41.70' OF 317 18" HDPE 36.24' OF 670 @ 0.60°k 15" HDPE 670 665 665 STORM PIPE TABLE PIPE # DIA FROM -TO UPSTREAM INVERT DOWNSTREAM INVERT SLOPE LENGTH DESCRIPTION 301 36" 302 - 300 672.55 672.00 0.52% 106.65 LF 36" HDPE 303 24" 304 - 302 673.05 672.65 0.51 % 78.07 LF 24" HDPE 305 24" 306 - 304 673.50 673.15 0.53% 65.76 LF 24" HDPE 307 15" 308-306 675.90 673.60 1.78% 128.89 LF 15" HDPE 309 15" 310-308 680.15 676.00 3.36% 123.60 LF 15" HDPE 311 15" 312-308 678.00 676.00 6.32% 31.64 LF 15" HDPE 313 15" 314 - 306 674.30 674.16 0.47% 30.07 LF 15" HDPE 315 18" 316 - 306 673.85 673.60 0.60% 41.70 LF 18" HDPE 317 15" 318 - 316 674.15 673.95 0.55% 36.24 LF 15" HDPE EX. 8-310 15" EX. 8 - 310 680.57 680.25 0.55% 57.96 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 300 675.25 ES-1 for 36 inch Pipe 302 676.32 4.02' DI-3A 304 676.82 3.93' DI-3A 306 680.55 7.87' MH-1 308 678.88 3.10' DI-3B 4 ft Throat 310 687.01 6.99' MH-1 312 680.88 3.00' DI-3B 4 ft Throat 314 675.76 1.58' DI-3C 6 ft Throat 316 676.82 3.15' DI-3C 6 ft Throat 318 677.02 3.01' DI-3C 6 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 ftThroat L LOW POINT STA = 11+29.49 LOW POINT ELEV = 680.83 PVI STA = 11+70 PVI ELEV = 680.22 A.D. = 4.14% K = 38.66 160' VC orn o, 690 coo ro HIGH PT STA = 14+05.63 HIGH POINT ELEV = 687.31 PVI STA= 13+65.63 PVI ELEV = 686.32 A.D. = -0.62% K = 129.12 80' VC �o (M0(" ui u) ui n + oo �+ cc Ali �u II Iw II ILL 'tm O 00 n u w FJ U) W 5;a a � II u <- �w �a d 685 685 312°b _ _ J _ _ _ _ _ 680 680 675 675 670 670 N0) (V� No No N cVN N MO ((i N� �r ,LO CD 0 9+50 10+00 11+00 FENNEL ROAD (PRIVATE R/W) HORIZ SCALE: 1"=50' VERT SCALE: 1"=5 ORION LANE FINAL Number Length Radius Line/Chord Direction A Value C5 231.700 200.000 N210 36' 05.64"E L6 25.046 N540 47' 24.76"E L7 62.788 N110 35' 13.47"W 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 S210 14' 25.89"E C3 10.868 990.000 S220 06' 28.52"E C4 38.158 510.000 S25° 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 S50° 34' 22.93"W 14+00 0 15+00 15+50 HIGH PT STA = 10+30.45 HIGH POINT ELEV = 682.95 PVI STA = 10+50 PVI ELEV = 682.78 A.D. _ -0.71% K = 54.68 39' VC V 0) to It O N O N + (+c aO0 c°o 0 II U II U m j W 695 m w LOW POINT STA = 12+50.58 LOW POINT ELEV = 680.01 PVI STA = 12+50 PVI ELEV = 679.63 A.D. = 3.11% K = 31.24 - 97' VC A n O 00 (0 a) X) a0 O °+' a m n C 11 jII U n �w w 695 O (V oM O(o 690 II 690 aW FJ m w GOO+ (off (00 as I>nw a n Wu) J W 685 -> > 685 a -1.57g6 680 �' /G % 680 675 675 670 670 (\IN CIS(vj `_^ MN R0) (•jam I\N ry� h� 04 GOO nj0 MV NO 00 9+50 10+00 84.34' EX I �, (p�rEX II +/- - - IL I �- 660, 1, \67s 68 ?I- I,N11 681 09, _ - 680 'C2 , 12+ san>._ � ! -� A 687 00 \6 117,11 B'?, a I / 7 7 / 7 / 11+00 12+00 13+00 ORION LANE EXTENDED (PUBLIC RA HORIZ SCALE: 1 "=50' VERT SCALE: 1 "=5 i85.69' EX +/- 686.05' \ EX686.26' EX EX om� 68743' +/- 688. 03' \ 689.3' 6g0 ' y ! \ > I IIIIIII♦I I� I®I 0% TMP55'P-Q1-7A-26 MARCH MOUNTAIN PROPERTIES LLC \ DB. 5071, PG\.' 231 I sB Is i� 001 L 14 48 / fN#L ROAD 0 0 VARIAB4E WIDTH I (P TEJ R/Wr ` .5074, IPG. 234 I I ' I I coOD � I I � I 686 L / I I _ --- I GRR,E 24 S I � D 4 \ s8 10+Sn 0 682.54` '� - oo`all R/pay DR 4104LI3 PG \ - I �2.27 ` 'G 0o%y. 14+00 14+50 CLINT W. '!i: S �.54390 az • Lit. 4'o 08/ 20/ 2NG�1 l • i ah'O i :: •� M E 0 0 U N � N Q O > E a E w 3 H_ U a) Q UM 3 0 LL 0 O LU L M 2 QJ000 Z W o _ _N 0 z > rn a(A"4 a C7 W O a M I. 30V)x (` Lu j OU U) = N N V Z O Q n F o n (n W w Lu Ir O M 7 GO J j 0 x c� 0 x 0 rN w w p O 2 a N a m Z O DATE in 0412612021 0 DRAWN BY J. FOX } • DESIGNED BY • J. FOX • CHECKED BY C. SHIFFLE7T • SCALE • H: 1 " = 50' V:1"=5' rT am U O W Q Z W w LU LL Jct� Q < LI. J m a ~� ILL O Q O J z z < I� O U 0 0 L.L O JOB NO. 47652 SHEET NO. C8.0 L *,NLTH Oi CLINT W. t� 7S FFLET aZ STORM 300 PROJECT OLD TRAIL BLOCK 7C DESIGNER: J. Fox DATE 4/26/2021 i INCIDENCE PROBABILITY 2 YEAR CHECKED: C. Shifflett UNITS ENGLISH 411!1 Lit. N 54389 Ago 08/20/21 G • ONAL ���•`• I. h��ttt���t, m E 0 o N N C > v CV w a E w w 3 Q LL o 3 p LL 0 FLU= 2 QJUoo z W l -ui O a�ry a O z W v M 30�X Q w 0 (A X N N z OU F�au? O n to W w LU rY O M 7 W J j H vi M O x O 2 H- t] rN w p w N a o m z o O in DATE > 0412612021 O } DRAWN BY J. FOX • DESIGNED BY • J. FOX • CHECKED BY • C. SHIFFLETT SCALE N.A U STORM 300 PROJECT: Old Trail Block 7C DESIGNED BY: J. Fox U STORM 300 PROJECT: Old Trail Block 7C Designed by: J. Fox (n STORM SEWER DESIGN COMPUTATIONS LOCATION: Old Trail Village HYDRAULIC GRADE LINE ANALYSIS 0 O COUNTY: Albemarle Checked by: C. Shitflett Checked: C. Shifflett O INCIDENCE PROBABILITY 10 Year STORM FREQUENCY 10 W Q UNITS ENGLISH z Q (D J W '. U w J (3 (D c2 Q Q U J m J a W �"� o LL F- a J 0 I� o U Q 0 314 676.96 15 3.27 23.22 0.22% 0.05 4.64 0.08 0 0 0 0 0 0 0 0.08 0.11 FALSE 0.16 677.11 680.65 OK -3.53 312 680.99 15 2.39 22.7 0.12% 0.03 11.3 0.5 0 0 0 0 0 0 0 0.5 0.64 FALSE 0.67 681.67 683.47 OK -1.81 EX 9 682.58 15 0.25 85.64 0.00% 0 2.43 0.02 0 0 0 0 0 0 0 0.02 0.03 FALSE 0.03 682.61 688.9 OK -6.29 0 J O JOB NO. 47652 SHEET NO. C9.1 DRAIN I0 N [-- EX. 8-310 EX.8 310 102 NLET ILU d vi z i O[-+ wU � W � � '�" _ U ¢ W ti o W m w � ?i Sag Inlets Only c4 F 302 DI-3A 2.200 0.010 0.90 0.009 0.000'RIGIIT 0.009 4 0.036 0 0.036 0.0200 0.0208 0.731 2.000 2.73595 0.0833 4.00481 1.000 3.50 0.1458 0.1666 1.673 2.200 1.315 1.000 0.036 0.000 0.730 304 DI-3A 2.200 0.030 0.90 0.027 O'RIGHT 0.020 0.25 0.005 0.032 4 0.128 0 0.128 0.0200 0.0208 1.175 2.000 1.70213 0.0833 4.00481 1.000 3.50 0.1458 0.1666 2.850 2.200 0.772 0.930 0.119 0.009 1.175 308 DI-3B 4.000 0.210 0.90 0.189 0.000'RIGH 0.010 0.25 0.0025 0.192 4 0.768 0 0.768 0.0200 0.0208 3.156 2.000 0.63371 0.0833 4.00481 0.984 3.50 0.1458 0.1643 6.098 4.000 0.656 0.853 0.655 0.113 2.288 312 DI-3B 4.000 0.290 0.90 0.261 O'RIGHT 0.030 0.25 0.0075 0.269 4 1.076 0 1.076 0.0200 0.0208 4.241 2.000 0.47159 0.0833 4.00481 0.934 3.50 0.1458 0.1571 7.220 4.000 0.554 0.766 0.824 0.252 2.558 314 DI-3C 6.000 0.280 0.90 0.252 Back/Ix. 0.000'RI 0.050 0.25 0.0125 Back/Ix. 0.265 4 1.06 0 0.0200 0.0208 4.192 2.000 0.4771 0.0833 4.00481 3.50 Back/Ix. 0 4 0 0 Ahead/Rt. 1.060 0.0200 6 1.060 1.583 0.125 0.500 0.25 3.583 6.344 T > 6.0 ft 316 DI-3C 6.000 0.340 0.90 0.306 Back/Lt. 0.000'RI 0.220 0.25 0.055 Back/Lt. 0.361 4 1.444 0 0.0100 0.0208 6.430 2.000 0.31104 0.0833 4.00481 3.50 Back/Lt. 0 4 0 0 Ahead/Rt. 1.444 0.0100 6 1.444 1.946 0.156 0.500 0.312 3.946 7.797 T > 7.5 ft 318 DI-3C 6.000 0.420 0.90 0.378 Back/Lt. 0.000'RI 0.050 0.25 0.0125 Back/Lt. 0.391 4 1.564 0 0.0100 0.0208 6.720 2.000 0.29762 0.0833 4.00481 3.50 Back/Lt. 0 4 0 0 Ahead/Rt. 1.564 0.0100 6 1.564 2.053 0.162 0.500 0.324 4.053 8.223 T > 7.8 ft EX. B DI-2B 6 0.090 0.90 0.081 O'RIGHT 0.081 4 0.324 0 0.324 0.0150 0.0208 1.756 2.000 1.13895 0.0833 4.00481 1.000 3.50 0.1458 0.1666 3.861 6.000 1.554 1.000 0.324 0.000 1.755 EX 9 DI-2B 4 0.030 0.90 0.027 O'RIQIT 0.027 4 0.108 0 0.108 0.0150 0.0208 1.164 2.000 1.71821 0.0833 4.00481 1.000 3.50 0.1458 0.1666 2.434 4.000 1.643 1.000 0.108 0.000 1.163 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 3.714 2.000 0.5385 0.0833 4.00481 0.962 3.50 0.1458 0.1611 5.735 8.000 1.395 1.000 0.792 0.000 2.427 PIPE FROM POINT TO POINT . AREA RUNOFF COEFF. CA TOTAL RAIN RUNOFF INVERT ELEVATIONS LENGTH SLOPE SIZE SHAPE Capacity Friction VEL FLOW INCRE-ACCUM ADDTL INLET OR JUNCTION INLET STATION OUTLET WATER SURFACE ELEV. DIA. PIPE Do (In) DESIGN DISCH. Qo (CFS) LENGTH PIPE Lo (Ft) FRICTION SLOPE, Sfo (FT/FT) FRICTION LOSS Hf (Ft) JUNCTION LOSS FINAL H (Ft) Inlet Water Surface Elevation Rim 9ev Comments Vo Ho (Ft) Qi Vi (bUi Vi'2/2g Hi Angle Fib Ht 1.3 Ht 0.5 Ht 302 674.4 36 16.38 109.14 0.05% 0.06 6.46 0.16 16.52 6.48 106.98 0.65 0.23 29.24 0.23 0.62 0 FALSE 0.67 675.07 681.67 OK -6.6 304 675.07 24 16.52 75.11 0.45% 0.34 6.48 0.16 16.44 6.47 106.33 0.65 0.23 14.82 0.12 0.51 0 FALSE 0.85 675.93 680.68 OK -4.75 306 675.93 24 16.44 65.91 0.45% 0.3 6.47 0.16 6.48 6.73 43.64 0.7 0.25 89.47 0.32 0.73 0 FALSE 1.03 676.96 680.55 OK -3.59 308 676.96 15 6.48 128.7 0.86% 1.1 6.73 0.18 2.39 11.3 27.04 1.98 0.69 90.03 1.39 2.26 2.94 FALSE 4.04 680.99 683.47 OK -2.48 310 680.99 15 2.73 123.43 0.15% 0.19 8.93 0.31 2.77 4.31 11.94 0.29 0.1 2.23 0 0.41 0 FALSE 0.6 681.59 687.01 OK -5.42 EX 8 681.59 15 2.77 57.96 0.16% 0.09 4.31 0.07 1.88 6.61 12.41 0.68 0.24 57.2 0.38 0.69 0.9 FALSE 0.99 682.58 687.87 OK -5.29 EX 19 682.58 15 1.88 36.57 0.07% 0.03 6.61 0.17 0 0 0 0 0 0 0 0.17 0.22 FALSE 0.25 682.83 688.9 OK -6.08 316 676.96 18 7.8 45.51 0.47% 0.21 5.43 0.11 4.73 5.11 24.15 0.41 0.14 49.59 0.2 0.46 0.6 FALSE 0.81 677.77 680.08 OK -2.32 318 677.77 15 4.73 31.54 0.46% 0.14 5.11 0.1 0 0 0 0 0 0 0 0.1 0.13 FALSE 0.28 678.04 679.96 OK -1.92 L p 0 0 0 H 0o to 0o " OLD ��0" 3n1�ORIV (VA R/ABLEWIDTH O IW) DB. 4556, PG. ` Z 173 ALBEMARLE COUNTY GIS PLANT SCHEDULE TREES BOTANICAL NAME ACE OGL ACER RUBRUM 'OCTOBER GLORY' BET CIM BETULA NIGRA'CULLY IMPROVED' TM QUE PAL QUERCUS PALUSTRIS QUE PHE QUERCUS PHELLOS ,f-r CLINT W. `i: t0i�2S FFLET a� ��• L � Lic. N 5435! i 04/26/21 OB. 4038, PG 704 6g3, MANAGED STEEP SLOPES (TYP) N V v JrsS �G,•� DB. 2886, PG, 134 _ _ - �Z -- ----------- EX6£>. EX `\ ,••ISO $, �o��•,,, -- +/- 683.00' EX \ v +/- 32' 683.` 6A m EX s � � 6 / 683.13' �w / EX 68 \ +/- 683.39' !\ /6 6 a� O EX L - -682 - / 0 - - - - - - _ 1- . ' ° \ +/- 683.68' �6s r EX / 6��/ �6�9 - Q E F,� \ 684.34' EX \ / / / / v E 68511' 6'cP EX \ / / = _ ,� \ \ \ 4 ' - I ' . - 1 +/- 685.69' EX aa, \a, \ U w 3 EX 686.26' EX EX 6a>�y \ p a o 687.43' +/- 688.03' \ \ W s M _ \ CL • I 0 0Lu � ) uj / 7 � Z \ 1 /----682 _ / / O \ \15' I l 1 `� — _ __ — ` 6� — \\ ! I \\\ H- Dui V) == —_ - 689 w °• - -- i 1 683 - _ ` v a o w \ _ - I sus 682 - si — ----- J 1 1 I O 680.8 ' --\� tp =- ��8 ~ •! / E� / \L - 1 j - - J j� - t 1 \\\ O i' 1 - F \ 1 • /' /� A _ - v 0 w F- C • 'S o _s aTC ID VDOT STD 682 E7RW _"W O LASS I 8 in DATE ROWNSTO14 - --- - !� u - IPI�AP 1 --- _ 6 04/26/2021 I DvTH 1 = 13' 1 ------ -yy1 ---- - - --- - --- --- 3„ L ROAD LENGTH = 10' '1 s8 68 �66' I N j! ---- -1 ------ _I 82 -(5) ACE OGL FENNEL E WIDTH DRAWN BY (PRIVATE) R/W r - M. RACHNER DEPtH = 9" 1 68 o DB. 5074, 'PG. - I DESIGNED BY M. RACHNER CHECKED BY 1 I Z / C. SHIFFLETT N� I SCALE 1"=20' Cl -6s6- co - - I • 1 �C` 0� - 6 6 - \ 87 -- � - 6 — I • _ — c\lM •��4 ---- 5s� - GREENWELL LANE (, _ __ • I / / 24' (PRIVATE) R/W A • — —� / DB. 5024, PG. 429 \ I a • \ s�A \ -_ m� 1 v v i I \ W -(7) BET CIM ix v • Q . \ \ \ \ 68'2'------- s� O N \ V A /I� / _ \\ ` \ � \ � \ ♦♦♦ ; ' i^ \ TC 33 0/ I (9) QUE PHE. � vee, e oe v`\- v �, ' • 1 � (7) QUE PAL v � TC 682.54'V`� s� F---..a---- s> � l , .��� � PUB LgNE sus v v V A y ♦♦♦♦♦ 1 1 ��.�w�� DB 4704 p� 8 w 8GY `� 8„w V ♦ I I � 1aJoy a \ I 1 I / I 1 1 1 I I 1 I I 1 I I 1 1 I 1 U O in a z z (D Q Lu w J Lu Qua J m U J Q i� LL ~ Q J 5 _J z < ~� U U 0 0 L.L O JOB NO. e8°bN 47652 SCALE V=20' SHEET NO. 0 20' 40' L 1.0 L 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 DECIDUOUS TREE - STAKING SPECIFIED NOT TO SCALE PLANT SCHEDULE TREES QTY BOTANICAL NAME COMMON NAME MIN. INSTALLED SIZE ROOT CANOPY ACE OGL 5 ACER RUBRUM 'OCTOBER GLORY' OCTOBER GLORY RED MAPLE 2.5" CAL. B&B 452SF BET CIM 7 BETULA NIGRA'CULLY IMPROVED' TM HERITAGE IMPROVED RIVER BIRCH 2.51, CAL. B&B 464SF QUE PAL 7 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 F279.7 LF 1 LG TREE PER 50 LF 280.0 / 50 = 5.6x2 = 11.2 12 LG TREES 12 LG TREES XTFNfIFII TREE COVER CALCULATIONS * per Sec. 32.7.9.8 of the Albemarle County Code SITE AREA REQUIREMENT CALCULATION REQUIRED QUANTITY PROVIDED QUANTITY 2.73AC 2.73ACx.1 (GROSS SITE AREA) 10% COVER = 0.273 AC 11,892 SF 12,212 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. CLINT W. !: S FFLET a� Lic. N s43ee ��4'. 04/26/21 • i 'h'b::: •�''';•• E z O a_ U U In W 0 z O N w w Q DATE 0412612021 DRAWN BY M. RACHNER DESIGNED BY M. RACHNER CHECKED BY C. SHIFFLE7T SCALE N/A U U J O Q LU Z C) 1 � LU w Q Q a LLI � l.._. LLJ J O J a Z LL ~\ O / n IJ-I o U Q 0 � Q J r) J O L H JOB NO. 47652 SHEET NO. L2.0