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HomeMy WebLinkAboutSDP202200042 Plan - Revision 2023-01-10SITE DATA: TAX MAP PARCEL: PARCELAREA: LIMITS OF DISTURBANCE: 055EO-01-10-000AO EAST VILLAGE LLC DB 4797 PG 676 1.604 ACRES 1.76 ACRES OLD TRAIL BLOCK 10 MINOR SITE PLAN AMENDMENT TO SDP201600006 ZONING: NEIGHBORHOOD MODEL DISTRICT (NMD) IN ACCORDANCE WITH ZMA2015-00001 OVERLAY DISTRICT: NONE 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 10 FRONT: 5 FT MINIMUM/25 FT MAXIMUM SIDE: 5 FT MINIMUM REAR: 5 FT MINIMUM MAXIMUM BUILDING HEIGHT: SINGLE FAMILY ATTACHED- 4.0 STORIES OR 60 FT EXISTING USE: VACANT RESIDENTIAL LAND PROPOSED USE: GROSS RESIDENTIAL DENSITY PROPOSED OPEN SPACE: MAXIMUM IMPERVIOUS COVER: WETLAND IMPACTS: UTILITIES: PARKING REQUIRED: TOTAL PARKING PROVIDED: SPECIAL FLOOD HAZARD AREA INFORMATION: SPECIAL FLOOD HAZARD AREA (FLOODPLAIN) YES [ ] NO [ X ] SIDE: RESIDENTIAL DEVELOPMENT FOR TOWNHOUSE UNITS 23 UNITS/1.604 ACRES = 14.34 DU/AC 4.18% 1.05 ACRES NO WETLANDS ARE IMPACTED AS A PART OF THIS PROJECT ACSA PUBLIC WATER AND SEWER 2 SPACES PER SINGLE FAMILY ATTACHED (23 UNITS) 1 GUEST SPACE PER 4 SINGLE FAMILY ATTACHED (23 UNITS 52 PARKING SPACES REQUIRED 2 GARAGE SPACES PER SINGLE FAMILY ATTACHED (23 UNITS) 2 DRIVEWAY SPACES PER SINGLE FAMILY ATTACHED (23 UNITS) ON -STREET PARKING PROVIDED THROUGHOUT EAST VILLAGE 92 MINIMUM PARKING SPACES PROVIDED 1. THE SITE IS NOT LOCATED WITHIN AN AGRICULTURAL -FORESTAL DISTRICT. 2. THE SITE IS LOCATED WITHIN THE SOUTH FORK RIVANNA RESERVOIR WATERSHED OF A PUBLIC WATER SUPPLY RESERVOIR. 3. ALL WATER AND SEWER FACILITIES ARE TO BE DEDICATED TO THE ALBEMARLE COUNTY SERVICE AUTHORITY. (SDP202200042) COUNTY OF ALBEMARLE, VIRGINIA 02/07/2022 VICINITY MAP 1"=1000' DEVELOPER: MARCH MOUNTAIN PROPERTIES LLC 1005 HEATHERCROFT CIRCLE SUITE 100 CROZET, VA 22932 CONTACT: DAVE BROCKMAN TELEPHONE: (702) 985-9088 EMAIL: DAVE@OLDTRAILVILLAGE.COM ENGINEER OF RECORD: TIMMONS GROUP 608 PRESTON AVE. SUITE 200 CHARLOTTESVILLE, VA 22903 CONTACT: CLINT SHIFFLETT, P.E. TELEPHONE: (434) 327-1690 EMAIL: CLINT. SHIFFLETT@TIMMONS.COM Sheet List Table Sheet Number Sheet Title CO.0 COVER C1.0 NOTES & DETAILS C1.1 NOTES & DETAILS C1.2 NOTES & DETAILS C1.3 NOTES & DETAILS C2.0 EXISTING CONDITIONS & DEMOLITION PLAN C4.0 LAYOUT PLAN C5.0 GRADING & DRAINAGE PLAN C6.0 STORM INLET DRAINAGE MAP C6.1 STORMWATER CALCULATIONS C7.0 STORM & UTILITY PROFILES C8.0 ROAD PROFILE L1.0 LANDSCAPE PLAN L1.0 LANDSCAPE DETAILS NUMBER OF SHEETS = 14 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 HEALTH DEPARTMENT APPROVAL DATE 0p y Lr IEREMY L. FOX a Lie. No. 60786 01/ 10/ 2023 n E O O U N U N >E � W Uj m u m Z W W O z �> a UU z�yt cke ~ X U LU K K a W U) �UQ� _O L a a rn w LU O O W J ui 0 0 cD M O x N M ~ 0 W ' o 0 H W o U ti a z o 0 O DATE u 02/07/2022 O DRAWN BY R.VAN NIEKERK } • DESIGNED BY • J. FOX • CHECKED BY C. SHIFFLE7T • SCALE N.A. 0 a Uz O" tY J ' w OfJ lY W\ Q / J m O < LL U a0 �c ° � z O Q U 0 0 IOB NO. 49639.001 SHEET NO. C0.0 co L LEGEND GENERALNOTES 1. CONTRACTOR SHALL COORDINATE ALL REQUIREMENTS FOR AS BUILT DOCUMENTATION, AS REQUIRED BY THE LOCALITY. THIS INCLUDES, BUT IS NOT LIMITED TO, TESTING, INSTALLATION DOCUMENTATION, SURVEY, ETC. ALL REQUIREMENTS SHALL BE DISCUSSED WITH THE LOCALITY PRIOR TO THE BEGINNING CONSTRUCTION. 2. ALL MATERIALS AND CONSTRUCTION SHALL BE IN ACCORDANCE WITH CURRENT VIRGINIA DEPARTMENT OF TRANSPORTATION'S SPECIFICATIONS AND STANDARDS. 3. PRIOR TO ANY CONSTRUCTION, THE CONTRACTOR SHALL CONSULT THE ENGINEER AND VERIFY THE APPROVAL OF THE PLANS BY ALL FEDERAL, STATE AND LOCAL AGENCIES. 3. LAND USE PERMITS (LUP-A) MUST BE OBTAINED FROM THE VIRGINIA DEPARTMENT OF TRANSPORTATION PRIOR TO BEGINNING ANY CONSTRUCTION WITHIN THE EXISTING STATE MAINTAINED RIGHT OF WAY (INCLUDING ACCESS). 4. VDOT IS TO RECEIVE WRITTEN NOTIFICATION 48 HOURS PRIOR TO COMMENCING WITH INITIAL CONSTRUCTION ACTIVITIES. 5. THE CONTRACTOR SHALL VERIFY THE ELEVATIONS OF ALL POINTS OF CONNECTION OR PROPOSED WORK TO EXISTING CURBS, SANITARY LINES, WATERLINES, ETC, PRIOR TO CONSTRUCTION. 6. UPON DISCOVERY OF SOILS THAT ARE UNSUITABLE FOR FOUNDATIONS, SUBGRADES, OR OTHER ROADWAY CONSTRUCTION PURPOSES, THE CONTRACTOR SHALL IMMEDIATELY CONTACT THE OWNER. THESE AREAS SHALL BE EXCAVATED BELOW PLAN GRADE AS DIRECTED BY THE OWNER'S REPRESENTATIVE, BACKFILLED WITH SUITABLE MATERIAL AND COMPACTED IN ACCORDANCE WITH SPECIFICATIONS. 7. ALL STORM SEWER DESIGN AND CONSTRUCTION TO BE IN ACCORDANCE WITH VDOT STANDARDS. 8. ALL STORM SEWER PIPE SHALL BE REINFORCED TONGUE AND GROVE CONCRETE PIPE IN ACCORDANCE WITH ASTM-C-76. PIPE WITHIN THE RIGHT OF WAY SHALL BE MINIMUM CLASS III OR GREATER IN ACCORDANCE WITH CURRENT VDOT STANDARDS AND SPECIFICATIONS. 9. IF PRE -CAST UNITS ARE TO BE USED, VDOT SHALL BE NOTIFIED AND THE MANUFACTURER SHALL SUBMIT DRAWING DETAILS FOR REVIEW. CERTIFICATION AND VDOT STAMP WILL BE REQUIRED ON ALL UNITS. 10. ALL CONCRETE SHALL BE A3-AE (AIR ENTRAINED 3,000 PSI), UNLESS OTHERWISE NOTED. 11. ALL ENTRANCES ARE TO BE DESIGNED AND CONSTRUCTED IN ACCORDANCE WITH CURRENT VDOT STANDARDS. 12. DESIGN CHANGES, SPECIFIED MATERIALS CHANGES AND/OR FIELD CHANGES FROM THE APPROVED PLANS NEED TO BE RESUBMITTED TO THE ENGINEER PRIOR TO PROCEEDING WITH THE WORK. A LETTER OF EXPLANATION SHALL ACCOMPANY THE REVISED PLANS AND/OR THE DRAINAGE CALCULATIONS, WHICH MUST BE SUBMITTED AND APPROVED BY THE ENGINEER. 13. CONTRACTOR SHALL VERIFY LOCATION AND ELEVATION OF ALL UNDERGROUND UTILITIES SHOWN ON PLANS IN AREAS OF CONSTRUCTION PRIOR TO STARTING WORK. CONTACT ENGINEER IMMEDIATELY IF LOCATION OR ELEVATION IS DIFFERENT FROM THAT SHOWN ON PLAN. IF THERE APPEARS TO BE A CONFLICT, AND/OR UPON DISCOVERY OF ANY UTILITY NOT SHOWN ON THIS PLAN, CALL MISS UTILITY OF CENTRAL VIRGINIA AT 1-800-552-7001. THE OWNER SHALL BE RESPONSIBLE FOR THE RELOCATION OF ANY UTILITY WITHIN EXISTING AND/OR PROPOSED RIGHT-OF-WAY REQUIRED BY THE DEVELOPMENT. 14. CASING SLEEVES SHALL BE PLACED AT ALL ROAD CROSSINGS FOR GAS, POWER, TELEPHONE AND CABLE TV SERVICE TRUNK LINES. (N/A) 15. THE INSTALLATION OF SEWER, WATER, AND GAS MAINS (INCLUDING SERVICE LATERALS AND SLEEVES) SHALL BE COMPLETED PRIOR TO THE PLACEMENT OF AGGREGATE BASE COURSE. 16. VDOT & ALBEMARLE COUNTY APPROVAL OF CONSTRUCTION PLANS DOES NOT PRECLUDE THE RIGHT TO REQUIRE ADDITIONAL FACILITIES AS DEEMED NECESSARY. 17. VDOT SHALL HAVE APPROVED THE AGGREGATE BASE COURSE(S) FOR DEPTH, TEMPLATE AND PERFORMED THE REQUIRED FIELD ACSA GENERAL WATER &SEWER CONDITIONS INSPECTION (PROOF ROLL) PRIOR TO PLACEMENT OF ANY SURFACE COURSE(S). CONTACT THE OWNER'S REPRESENTATIVE FOR INSPECTION FOR THE AGGREGATE BASE COURSE(S) 48 HOURS PRIOR TO APPLICATION OF THE SURFACE COURSE(S). SEPTEMBER 14, 2021 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 SHALL BE WITNESSED BY THE COUNTY BUILDING INSPECTIONS DEPARTMENT. THIS INSPECTION SHALL OCCUR STANDARDS AND GUIDELINES CONTAINED IN THE 2011 EDITION OF THE VIRGINIA WORK AREA PROTECTION MANUAL FOR REVIEW BY THE UNDER AN "OTHER PLUMBING" PERMIT WHICH MUST BE OBTAINED BY THE CONTRACTOR. ENGINEER, OWNER'S REPRESENTATIVE, AND VDOT PRIOR TO STARTING WORK THAT IMPACTS TRAFFIC ON STATE ROADS. 13. THE SEWER LATERAL BEYOND THE CONNECTION AT A MANHOLE SHALL BE PRIVATE. VISUAL INSPECTION AND PRESSURE TESTING OF 29. ALL NEW HANDICAP ACCESSIBLE REQUIREMENTS ON -SITE AND WITHIN ALL NEW STRUCTURES SHALL COMPLY WITH THE 2015 UNIFORM THE SEWER LATERAL SHALL BE WITNESSED BY THE COUNTY BUILDING INSPECTIONS DEPARTMENT. THIS INSPECTION SHALL OCCUR STATEWIDE BUILDING CODE, 2015 VIRGINIA CONSTRUCTION CODE, AND ICC/ANSI Al17.1-03. UNDER AN "OTHER PLUMBING" PERMIT WHICH MUST BE OBTAINED BY THE CONTRACTOR. 30. THE CLEAR ZONE IS TO BE FREE OF STORED MATERIALS AND PARKED EQUIPMENT. 14. THE FIRE SPRINKLER MAIN DOWNSTREAM OF THE GATE VALVE IS PRIVATE. VISUAL INSPECTION AND TESTING OF THE FIRE SPRINKLER 31. HORIZONTAL AND VERTICAL SIGHT DISTANCES SHALL BE FREE OF PARKED VEHICLES. MAIN DOWNSTREAM OF THE GATE VALVE SHALL BE WITNESSED BY THE COUNTY BUILDING INSPECTIONS DEPARTMENT. THIS 32. ALL EXCAVATED AREAS WITHIN THE CLEAR ZONE THAT HAVE A DEPTH GREATER THAN 6" SHALL HAVE A 6:1 STONE WEDGE PLACED AT INSPECTION SHALL OCCUR UNDER AN "OTHER PLUMBING" PERMIT WHICH MUST BE OBTAINED BY THE CONTRACTOR. THE END OF THE DAY 15. ALL FLUSHING OF FIRE SPRINKLER MAINS SHALL NOT OCCUR UNTIL APPROVAL IS GIVEN BY THE ACSA. 33. VISIBILITY OF ALL MECHANICAL EQUIPMENT FROM THE ENTRANCE CORRIDOR SHALL BE ELIMINATED. 16. PRIOR TO BACKFLOW PREVENTION DEVICE TESTING AND THE ESTABLISHMENT OF WATER SERVICE, ALL BACKFLOW PREVENTION 34. ALL WATER LINES, SEWER LINES, AND FIRE LINES FROM THE MAIN TO THE STRUCTURE MUST HAVE A VISUAL INSPECTION PERFORMED DEVICE INSTALLATIONS SHALL MEET THE ACSA BACKFLOW REQUIREMENTS AS DETAILED IN SECTION 8 OF THE MOST RECENT BY THE BUILDING DEPARTMENT. SEWER AND FIRE LINES IDENTIFIED BUT NOT WATER LINES. REVISION OF THE ACSA RULES AND REGULATIONS. 17. A DEED OF EASEMENT AND EASEMENT PLAT FOR THE UTILITY EASEMENTS, APPROVED BY THE ACSA, SHALL BE RECORDED PRIOR TO ANY WATER AND/OR SEWER SERVICE BEING ESTABLISHED. Albemarle County As -built Road Plan Policy As -built drawings shall be prepared for all public and private roadway construction projects within Albemarle County. The following is a list of the minimum information required on the drawings. Additional information may be requested. The County only reviews private road as -built plans. The count does not review or Y eq tY Y P P Y approve public road as-builts. For questions regarding public roads, please consult with VDOT. 1. A signed and dated professional seal of the preparing engineer or surveyor. 2. The name and address of the firm and individual preparing the drawings on the title sheet. 3. "As -built" must be labeled on the drawings with the date of preparation or revision. 4. The constructed location of all items associated with the road construction must be shown. The items include, but are not limited to the following: a. Horizontal Alignment - Show and label measurement points, and an interpreted line between measurements. Show the as -built centerline over the design centerline. Distinguish between the design elevation and as -built by labels and line type. Measurements shall be at each station as a minimum, and at frequent enough intervals to accurately portray the as -built centerline, and the position of the roadway within the right-of-way or easement. An onions outside the right-of-way or easement must be g Y Y P gh Y corrected by plat or construction. b. Vertical Alignment - Show and label measurement points, and an interpreted line between � P arP measurements. Show the as -built centerline over the designcenterline. Distinguish between them b 8w Y labels and line type. Write the constructed vertical elevations adjacent to the design elevations. Distinguish between the elevations by striking a single line through the design elevation. Measurements shall be at each station as a minimum, and frequent enough intervals to accurately portray the as -built centerline. For alignments which deviate significantly from the design, provide curvature and sight - distances. Corrections may be required for alterations from the design alignment. b. Edge of Pavement - Display the constructed edges of pavement and width measurements at every station, or more frequently if necessary to accurately portray the as -built edges. Show the as -built edges over the design edges. Show and label constructed edge of pavement radii for all intersections and cul- de-sacs. Edges for sidewalk, as well as ramps and curb cuts must be included. c. Culverts, Pipes and Drainage Structures - Display the installed type of drainage structure, culvert/pipe size, material, inlets or end treatment(s), inlet and outlet protection, alignment and invert elevations compared to design. For slopes flatter than design, or inverts shallower than design, provide computations verifying design standards. d. Ditch Lines - Display the constructed location of all ditch lines, including typical section, direction of flow, and linings. e. Drainage Easements - Show all platted easements with dead book references labeled. Drainage must be within platted right-of-way or drainage easements. Provide copies of recorded documents. e. Guardrail - Display the constructed location of guardrail, including the guardrail type, length and applied end treatments, compared to design. f. Right of way and associated easements - Label deed book and page numbers for all dedicated right- of-ways, sight easements, slope easements, etc., and provide copies of recorded documents. g. Pavement Designs - Label the as -built pavement and base on the design typical sections. Strike through any design elements which were not applied. Inspection reports are required for fill compaction, CBR's, and pavement applications. h. Street Trees - if street trees are on the design plan, provide design and as -built locations and species. i. Signs - Show all installed signs and pavement markings. Include any pedestals or other features. Albemarle County Public Road Acceptance Procedure The processing, inspection and acceptance of public roads is administered solely by VDOT. The County is not involved in this process until the road is ready for acceptance. County bond releases (or partial releases) will be considered on public roads for all portions approved by VDOT. The following items are required to be submitted for bond releases to be considered: 1. Bond Inspection Request and fee P 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 e9 P Y � Y P 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 AM4.3 from VDOT, when VDOT requests that the Board of Supervisors pass a resolution of acceptance. After the resolution of acceptance is sent to VDOT, it is usually about six weeks before actual acceptance takes place, and VDOT issues a formal memo to the county with the road additions and new route numbers. This final notification is needed for bond release. For partial bond releases prior P to this, some correspondence from VDOT for items inspected and approved is necessary. This is usually in the form of letters approving compaction reports, CBR's, pavement cores, pipe video, or other items where partial release is sought. A final punchlist inspection report from VDOT can be used for a partial bond release, but only if outstanding items are not too broad. If the punchlist is not official, and only a courtesy review, it carries much less weight. In any case, if there are problems meeting the eligibility or occupancy minimums, and it is not known how long improvements may sit, or need replacement, partial releases may not be possible. 4. Signed and sealed letter from a professional engineer listing and certifying that completed improvements are built according to plan. Please do not e-mail or fax copies of this letter. An original signature and certifying seal are required. Please do not use qualifying statements such as "it appeared", or "to the best of my knowledge", or "generally in accord". Improvements were either built to plan, or they were not. As -built measurements, construction inspections, and other field verifications should be cited and included. Tolerances should be noted. The items not built according to plan must be listed, with explanations. Deviation in pavement materials and thicknesses most 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. 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 many 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. PJE 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 II1. 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 necessarytests and inspections performed by a professional engineer or eotech or VDOT certified inspector. This should include at a minimum Sr g P , 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 Count As -built Road Plan Policy. Provide copies of all recorded drainage easements Y Y Pr g sighteasements, and right-of-way ies of the actual recorded documents plats. Plats should be copies 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 sea] are required. Please do not use qualifying statements such as "it appeared", or "to the best of my knowledge", or "generally in accord". Improvements were either built to plan, or they were not. As -built measurements, construction inspections, and other field verifications should be cited and included. Tolerances should be noted. The items not built according to plan most 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 them 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 most 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. iq,,. 1, COUNTY OF ALBEMARLE Department of Community Development Construction Record Drawings (As -built) for VSMP The following is a list of information required on construction record drawings for stormwater facilities reference Water Protection Ordinance 17-422 . It is preferable 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. ag P 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, culverttpipe 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. ^� E 0 Nu N C > E wLu a? E ¢ L 0 3 wU. 0 `m dJ U000 w w -� Ul goN v Z�: 0°Jv 3,' �im vv_ ❑<=v (1 = N N =v>� a c vi ON EN M v C0 J ui ce M O x c9 M ce M w w_ x a Z O in 0 0 F ❑ -1IV-1 DATE 0210712022 DRAWN BY R. VAN NIEKERK DESIGNED BY J. FOX CHECKED BY C. SHIFFLETT SCALE N.A. 0 Q UZ_ c7 J 0> MJ W LU tY w Q Q f J w m 06 �I Q U) Q tL O 111 H O 1 Z Z Q O U J O JOB NO. 639.001 SHEET NO. C1.0 1 Nov 2011 L 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 BE (PER GEOTECHNICAL REPORT) SIGN AND POST DETAIL No Scale WP-2 =>•{ EDGE EXPAVEMENT I I EDGE DETERMINED IN FIELD) TACK COAT THE PROPOSED CONSTRUCTION JOINT EXISTING ASPHALT LAVERS PROPOSED ASPHALT LAYERS EXISTING SUBBASE PROPOSED SUBBASE -------- COMPACTED SUBGRADE CONSTRUCTION JOINT DETAIL ® REMOVE EXISTING ASPHALT LAYERS TO EXISTING SUBBASE AND REPLACE WITH PROPOSED ASPHALT WIDENING LAYERS ® PROPOSED MINIMUM 11/A INCH THICK ASPHALT SURFACE COURSE (SEE NOTE 5) • MINIMUM 12 INCHES, OR GREATER AS NECESSARY TO ABUT THE FULL THICKNESS OF EXISTING ASPHALT LAYERS AS DETERMINED BY CORES (SEE NOTE 3) NOTES: 1. ASPHALT PAVEMENT WIDENING SHALL HAVE A PAVEMENT DESIGN IN ACCORDANCE WITH CURRENT VDOT PROCEDURES AND BE APPROVED BY THE ENGINEER. 2. THE PAVEMENT DESIGN FOR ASPHALT PAVEMENT WIDENING SHALL MEET OR EXCEED THE DEPTHS AND TYPES OF THE LAYERS OF EXISTING PAVEMENT. SUBSURFACE DRAINAGE OF THE EXISTING AND PROPOSED PAVEMENT SHALL BE ADDRESSED IN THE PAVEMENT DESIGN. 3. A MINIMUM OF THREE CORES SHALL BE TAKEN 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 APART. 4. THE ADJACENT TRAVEL LME SHALL BE MILLED A MINIMUM DEPTH OF 1 I/ RICHES AND REPLACED WITH M ASPHALT SURFACE COURSE TO MATCH THE PROPOSED PAVEMENT WIDENING SURFACE COURSE, UNLESS WAIVED BY �IE ENGINEER. 5. THE ENGINEER MAY REQUIRE THE MILLING DEPTH OF THE EXISTING PAVEMENT TO BE ADJUSTED TO ACHIEVE AN ACCEPTABLE PAVEMENT CROSS -SLOPE AND EFFECTIVE SURFACE DRAINAGE. 6. EXISTING PAVEMENT MARKINGS AND MARKERS WITHIN THE PROJECT LIMITS SHALL BE RESTORED SUBJECT TO THE APPROVAL OF THE ENGINEER. 7. FINAL TRANSVERSE PAVEMENT TIE-IN SHALL CONFORM TO THE REQUIREMENTS OF SECTION 315.05(c) OF THE SPECIFICATIONS EXCEPT THAT ALL JOINTS AT TIE-IN LOCATIONS SHALL BE TESTED USING A 10 FOOT STRAIGHTEDGE IN ACCORDANCE WITH THE REQUIREMENTS OF SECTION 315.07W) OF THE SPECIFICATIONS. DENOTES HEAVY DUTY ASPHALT PAVEMENT ON PLANS HEAVY DUTY ASPHALT PAVEMENT SECTION No Scale BEECHEN LANE SECTION ROLL-TOP - �{ 3.0' vp�COMPACTED SUBGRADE 1.5" SM-9.5A C/L 22' (PAVEMENT WIDTH) 2% I 2% 2" BM25.0 6" 21 A ROLL-TOP 3.0' f~ i NOTE: ROAD CROSS SECTION COMPLIES WITH ALBEMARLE COUNTY DESIGN STANDARDS. BEECHEN LANE SECTION (30' PRIVATE RIGHT -OF -WA No Scale NOTE: PROPOSED PAVEMENT MUST TIE IN WITH EXISTING PAVEMENT EXISTING PAVEME H o_ SAWCUT THROUGH U EX.SURFACE COURSE w & REMOVE PAVEMENT \2' MIN. 2" + ROPOSED PAVEMENT MATCH EX. CROSS SLOPE UNLESS OTHERWISE SPECIFIED ON PLANS PROPOSED SURFACE COURSE \ I EXISTING PAVEMENT XVDOT SPECIFICATION ROAD AND BRIDGE STANDARDS ASPHALT PAVEMENT WIDENING REFERENCE MILL EX. SURFACE COURSE BASE COURSE SHEET I OF 1 REVISION DATE FOR WIDENING SUBJECT TO TRAFFIC 315 SAWCUT EX. EDGE OF PAVEMENT AGGR. COURSE 303.02 VIRGINIA DEPARTMENT OF TRANSPORTATION PAVEMENT REPLACEMENT JOINT DETAIL No Scale L­VDOT STD. ROLL-TOP CURB SECTION PLAN NO SCALE VDOT SM. CURB A DROP INLET (DI-3) A� 3' 3' �yX��N7►�:II� A ROLL-TOP CURB TRANSITION TO STANDARD CURB AND DROP INLET No Scale CD -I TOP OF CUT PAY LII CUT RAREPAVEMENT BEGINEY SUBBASE DITCH LINE ELBOW FLL UBGRAOE COMBINATION UNDERDRAIN CD-1 AT LOWER END OF CUTS EDGE OF PAVEMENT CENTER LINE SECTION TRAVEL L*V (WITH TYPE 1 SELECT MATERIAL) - �- - � - TRENCH PLACEMENT EDGE OF PAVEMENT`^ SHOULDER LINE F PAVEMENT SURFACE M BASE I (TYPICAL) SIGNAGE NOTES: OF 3PAY LIMITS FOR OUTLET PIPE TO BEGIN WITH 45• OFFLL FSELECT MATERIAL TYPEIORII (TYPICAL) p5] AGGREGATE, p8 AGGREGATE QU CRUSHED I GLASS MEETING p8 GRADATION REQUIREMENTS. FBI N VIEW GEOTEXTILE DRAINAGE FABRIC (PLACEMENT OF CD-1 pCOMBINATION UNDERDRAIN) OR �- PAVEMENT SURFACE M BASE o F SUBBASE OR CEMENT STABILIZED SUBBASE o-o-o a.o 0 0-0-000000 �- SELECT MATERIAL TYPE I OR SUBGRADE (CEMENT OR LINE STABILIZED) GEOTEXTLE .057 AGGREGATE, p8 AGGREGATE OR CRUSHED GRAINAa GLASS MEETING p8 GRADATION REQUIREMENTS. GENERAL NOTES FABRIC 1. MESS SPECIFICALLY NOICATED, COMBINATION UNDERMAIN WILL NOT BE LOCATED AT THIS POINT WHEN BOTH SUBBASE AND SUBGRADE ME STMLIZED. 2. TRENCH SHALL BE FILLED WITH AGGREGATE AND THROUGHLY HIND TAMPED TO INSURE COMPACTNESS. NON -PERFORATED OUTLET PIPE 3. OUTLET PPE SHALL BEGIN AT THE EDGE OF THE TRAVEL LANE PAVEMENT AND SHALL BE PLACED ON A MADE PMALLEL TO THE SHOULDER SLOPE 2 % MIN. (3 % DESIRABLE) GRADE. CRUSHING STRENGTH TYPE OF PPE )(W.T. 4" NOM. DIAMETER )MW.T. 6" NOIL DIAMETER SMOOTH WALL PVC .103 1 10.1531 SMOOTH WALL PE 1 1 70 PSI 1 70 PSI NNN 4. ON CURB AND CUTTER SECTIONS, WHERE IT IS IMPOSSIBLE TO OTHERWISE PROVIDE OUTLETS FOR UNDERDRAINS, THEY ME TO BE LOCATED SO AS TO MAN INTO DROP INLETS OR MANHOLES. S. ON SUPERELEVATED SECTIONS, TRENCH IS TO BE UNDER ENTIRE PAVEMENT AREA WITH OUTLET PIPE ON LOW SIDE ONLY. 6. INVERT ELEVATION AT OUTLET END OF OUTLET PIE TO BE A MINIMUM OF V-O" MOVE NVERT ELEVATION OF RECEIVING DRAINAGE DITCH OR STRUCTURE. * WALL THICKNESS (MIN) - INCHES 7. ALL CONNECTIONS (ELBOWS, WYES, ETC.) WTHN PAY LMTS FOR OUTLET PPE AM TO BE OF THE SINE CRUSHING STRENGTH AS THE OUTLET PPE. NiNiE TESTED ACCORDING TO ASTN D-2412 AT 5%DERECHON. 8. OUTLET PIE TO BE SECURELY CONNECTED To M-12M OTHER DRAINAGE STRUCTURE. �V[>OT STANDARD COMBINATION UNDERDRAIN SEEFFECENCEN ROAD MD BRIDGE STANDARDS SHEET 1 OF 1 REVISION DATE (AT LOWER END OF CUTS) 232 5 1 10B.04 VIRGINIA DEPARTMENT OF TRANSPORTATION]001 NOTES SHAPING OF MANHOLE AND INLET INVERTS IN ACCORDANCE WITH THIS DRAWING IS TO APPLY TO THOSE STRUCTURES SPECIFIED ON PLANS OR WHERE INVERT OF PIPE IS ABOVE INVERT OF STRUCTURE. MANHOLE OR DROP INLET IS TO BE FORMED AND CONSTRUCTED IN ACCORDANCE WITH APPLICABLE STANDMD OR SPECIAL DRAWING. THE INVERT SHAPING AS DETAILED HEREON IS TO CONSIST OF A PORTLAD CEMENT CONCRETE MIX CONFORMING TO CLASS A3 OR CLASS C7 EXCEPT THAT 25Z OF COARSE AGGREGATE MAY BE UP TO 4'I IN DIAMETER AND CONSIST OF STONE, BROKEN BRICK, BROKEN CONCRETE OR BROKEN CONCRETE BLOCK. THE SURFACE SHALL BE LEFT SMOOTH BY MENDS OF HAND TROWELLING. NONE OF THE COARSE AGGREGATE SHALL REMAIN EXPOSED 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" STOP `�P' 12 STD. (VAR ES) R1-1 NOTE: STOP SIGNS TO BE 30" WITH STOP BAR DETAIL HIGH INTENSITY SHEETING NO SCALE SOLID WHITE LINE 6' 2 21 (TYP.) (TYP.) STRIPING AND SIGNAGE DETAIL CONIC CURB AND GUTTER CLASS 3A, (Pc=3,000 PSI) CONCRETE COMPACTED SUBGRADE 4" M VDOT STANDARD CG-6 CURB & GUTTER No Scale OF PE TO NELEV TION NON -SLIP BROOM FINISH LMGEST PIPE. 1 SLOPE TO DRAIN TO INVERT SECTION A -A OF OUTLET PIPE METHOD OF TREATMENT IN DROP INLETS SLOPE TO DRAIN TO INVERT OF OUTLET PIPE DETAILS OF INVERT EACH AS SHOWN HEREON ME FOR EXAMPLE I a ° . • ° PURPOSES ONLY. EACH IT THE AR DROP INLET IS D U SHAMED CONFIGURATION TO BEST FIT THE PARTICULAR INLET MD OUTLET CONFIGUtATIOU AND FLOW LINES. SECTION B-B PLAN METHOD OF TREATMENT IN MANHOLES ROAD AND BRIDGE STANDARD METHOD OF SHAPING SREFE ENCEN SHEET I OF 1 REVISION DATE MANHOLE & INLET INVERTS 302 106.06 VIRGINIA DEPARTMENT OF TRANSPORTATION VARIABLE WIDTH' MAX. CROSS SLOPE 2% COMPACTED SUBGRADE 7" -CONTINUE 21 B STONE BASE FROM ADJACEN PAVEMENT SECTION UNDER CURB 4 ` 4" 3,000 PSI AIR -ENTRAINED CONCRETE 4" TYPE 21A STONE COVER DENOTES CONCRETE SIDEWALK PAVEMENT ON PLANS NOTE: SIDEWALKS SHALL BE CONSTRUCTED IN ACCORDANCE WITH VDOT STANDARDS. COMPACTED SUBGRADE 4" 21-B STONE bjh l " 0 Lt JE -L.FOX Lie. No. 60786 0111012025 � ^� E 0 N U N C > E uJ 6 E 'L Lm, 0 3 WU. 0 t5 .^-I d J U 00 W I,J, - (1 W N N gig: 0 Sim G;UL. ❑ Q 7 Fes-,= N xv to a c o+ S N dM v GO J CD w UO H (Ai w M O x (7 O F W x Z O In 0 0 r Z O i �J_lI� Z W W r z CL 0 0 ❑ 00 Z U U In a o Lu U) U) ww Lu E- 0 ❑ DATE 0210712022 DRAWN BY VAN NIEKERK DESIGNED BY J. FOX CHECKED BY C. SHIFFLETT SCALE N.A. 0 1� Q U(D c7 VJ J > MO W Ld Jo' w Q J CO CO 06 Q vJ Q LL 0 O LIJ � z Q O U J O 5 a ,V. s L CONCRETE SIDEWALK JOINT DETAIL No Scale JOB NO. 639.001 SHEET NO. Cl. I COVER LIFT NOTCH 12 3/8" WATER CAST IRON LID 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 TD-13 4" DIAMETER BRANCH AND VALVE - BOX PLUG VARIES WATER MAINS \-RESTRAINED JOINT FITTINGS ON-LINE (TYPE "B") THREADED COUPLING PVC SLEEVE BRASS NIPPLE AND PVC o CAP LUBRICATE ALL THREADS THRUST BLOCK EI fO METER BOX (SEE FIG. W-7) VALVE NO. 57 STONE M.J. FITTING 2" PIPE SLOPED TO DRAIN IF - GRADE ALLOWS VARIES VARIES 2" BRASS PIPE WATER MAIN AND VALVE 2" THREADED TAP ARE SAME SIZE PLUG DEAD END (TYPE "A") TYPICAL BLOW -OFF ASSEMBLY NTS FIG. W-B AIR RELEASE VAL) BRASS OR BRONZE PIPE SOLIID CEMENT BLOCKS COPPER " SOFT TION STOP GRADE GATE 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 WAT';RLINES SMALLER THAN 12" USE A 1" A.R.V. AND FITTINGS. FOR WATER LINES 12 AND LARGER USE 2" A.R.V. AND FITTINGS. 3) IN SITUATIONS WHERE THE A.R.V. ASSEMBLY CANNOT BE OFFSET FROM THE MAIN AN ADEQUATE FOUNDATION SHALL BE INSTALLED SO THE WATER LINE DOES NOT SUPPORT THE MANHOLE CONE. AIR RELEASE VALVE (ARV) NTS FIG. W-9 TD-20 NOTE: HYDRANT MUST BE EQUIPPED WITH CHARLOTTES- VILLE THREADS WHICH IS THE LOCAL STANDARD. 1 LENGTH OF BRANCH VARIES e' MIN (270') 2' TO 10' 8"-22" 7 W. FT. VALVE BOX #68 STONE 42"MIN ;°� _ •' 6" GATE VALVE •.. l TEE 2500 P.S.I. CONCRETE • I.• re BASE AND THRUST :;: y.]�_•�', R 1I BLOCK AGAINST UNDISTURBED STABLE SOIL STEEL PILE WHEN THE SOIL IS DISTURBED 011� 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. 4. THE GATE VALVE IS ALLOWED IN SHOULDER OR BEHIND THE DITCH. IT IS NOT ALLOWED IN THE DITCH. 5. FIRE HYDRANTS SHALL BE INSTALLED AT LOCATIONS WHERE WEEP HOLES ARE ABOVE THE PREVAILING GROUNDWATER ELEVATION. IF REQUIRED TO BE IN WET AREAS, THE WEEP HOLES SHALL BE PLUGGED AND THE HYDRANT SHALL BE PUMPED DRY. TYPICAL FIRE HYDRANT ASSEMBLY DETAIL N.T.S. FIG. W-4 z 2 N TD-8 PUCE 5' GALVANIZED " WITNESS " POST WITH CAPPED ENDS PAINTED BLUE IN REMOTE AREAS AS DIRECTED. MARKER LOCATION MAY BE SUBJECT TO HIGHWAY DEPARTMENT APPROVAL. FINISHED GRADE ---� ADJUSTABLE TRAFFIC RATED II VALVE BOX W/ LID u F-1 1 � M.J. GATE VALVE WATERM.A E 0- 2500 P.S.I. CONCRETE2'x 2' BEARING AREA. THRUST BLOCK NOTE : IN REMOTE AREAS, VALVE BOXES SHALL EXTEND SIX (6) INCHES ABOVE GRADE. TYPICAL GATE VALVE 1° COMPRESSION x 3/4' MALE PIPE COUPUNG OR APPROVED EQUAL NOTE: NO SWEATED FITTINGS DUAL SERVICE " TYPE TP SOFT COPPER SINGLE SERVICE NOTE 1) SADDLES SHALL BE USED ON Pw PIPE. NTS FIG. W-5 TD-9 0 / FOR USE ON ATFAatSD N DUAL FAMILY FOR USE O SERMCES OR DUAL FAMILY MIDENTAL AND IRRIGATON SERMCES lEE OI 2 R 1' COMPRESSION x 3/4" MALE PIPE COUPUNG OR APRIOWD EQUAL O FOR USE ON DETACHED SINGLE FAMILY RESIDENTIAL SERNCE WERE AN IRRIGATION METER IS NOT PROMDED. r CAST IRON LID FINISHED GRADE 1/8 BEND COUPLING p S - METER CORPORATION STOP .i> ':YI'ir` �v'x.'�n^+ I M AS NECESSARY ';<:v>: SAND OR DUST UNDER BOX AND SETTet (2-11I01 T�N��"°`I Y•,)i` woT DEL. 203, No. sT ..,„Y AGIAECATE MINIMUM TRIMNESS) <.�'+?;,,�� F; TYPICAL SERVICE LATERAL INSTALLATION (5/8" & 1" METERS) NTS FIG. W-6A TD-10 FUR UMUJ 0 a JMALL K 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. 6" ELEVATION PAINT ALL EXPOSED STEEL WITH 2 COATS OF BITUMINOUS PAINT. BEND SIZE A B C D E F 4- 6 V- 2--3 Z-6. 1'-2 2'-W 1 Ile 1•- 7-6.1 1/4' 11 1/'r Io- 2' S-9 2'-6" 2- S- 2' 1Y N- 4'-3. W-0 Y- 3•-6' 2• 1e' S-6 5'-8" S- 3'- 4'-(r El 2• 4" - Ir Y'-e 3'-0 2'-e 1'-8 2'-e' i t 4 IP N- V- 2'-8' 2•-6' V-3• 2" 22 t/T 70• 3'-3 5'-0 Y-0 Y-9 2V-9m Y 12• '- '- 3'-6 4'-3 Y te• W-0 7- 3'-3. 4'-0Lr-3- 2 1/2" 4- 6 3'-0" 8'- S-0' 3•-3 2/ 4 e' 3'-8. 6'- S-0' 3'-8 2 1 4 48' 70' 4'-e 7 S-0' 4'-32 1 4 12• 5' W-D S-S' 6'-0 2 I/Y 3" THREAD 1 NOMINAL INSIDE DIAMETER EXTRA STRONG STEEL PIPE B ES tC e'-s n'-o 3'-11. a. a' z 1 12W BENDS k •j CONCRETE CLASS LARGER r 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 TD-4 6" NOTE: RESTRAINED JOINT FITTINGS. 42" Miniml CWrtlficcUon of 95% compaction mfuired Q Galvanized Steel Beam, W12 x 14 (min. size) 3' min. penetration Into undisturbed soil , or as approved by the ACSA. Side View •o e O' 11 II4 AG' ' II •� e I I� 45' TYPICAL THRUST BLOCK IN FILL AREA NTS FIG. W-3B fD=5 ASTM A36 AND HEX NUT ASN A588 (TYP) UNDISTURBED EARTH UNDL97URBED 2 - 3/4• DIA SOIL (TYP) ALL -THREAD ROD WATER MAIN ,f. Z �3 VALVE -�- 24"MIN UNDISTURBED EARTH PLAN CLASS CLASS A-3 CONCRETE ,,'4,. EGA-LUGMIN • , % .b v'vygef:v V° L,Y•v`• 18" R MIN 8" ELEVATION UNDISTURBED 241, RENCH 24" MIN WIDTH MIN W � I � 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 WRING CONSTRUCTION, THE COLLAR DIMENSIONS SHALL INCREASE ACCORDINGLY. CROSS ANCHOR RESTRAINTS FOR VALVES NTS Fig. W-3C JUNCTION BOXES, TRANSFORMER PADS, PEDESTALS, ETC. SHALL NOT BE LOCATED WITHIN THE RIGHT OF WAY. VARIES 5• III ._. I I s' I F WATER SEWER 3 A 0 LOCATION OF OTHER UTILITIES (GAS, ELECTRIC, TELEPHONE, CABLE, ETC,) EASEMENT WIDTHS- WATER DR SEWER ONLY - 20' MINIMUM WATER & SEWER 30' MINIMUM a SEE PART 3, PARAGRAPH DI SEPARATION OF WATER & SEWER SYSTEMS. UTILITIES CROSSING A WATER OR SEWER EASEMENT SHOULD BE AT 90" TO THE RIGHT OF WAY. UTILITY LOCATIONS & EASEMENT WIDTHS GOOD FOUNDATION MATERIAL ROCKY FOUNDATON MATERIAL B24" 1 B„ NITIAL BACKFILL Bea' IN MIN MIN. MIN. MIN. •,.., �,r;;,<. 6" BEDDING #68 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 1 UNSTABLE e" 6^ SOIL MIN. MIN. z MIN MIN -- #68 STONE 7 m= `�''` -GRANULAR FILL AS APPROVED BY ACSA / <.•r.,..;v �A 1 bCl Z 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 2-2 PIPE DEGREE BEND DIMENSIONS VOL TEE AND PLUGS VOL SIZE OF (FEET) CU.YD. (FE CU.YD. BEND L H T L H T 90 2.50 2.50 3.01 0.24 4" & 6, 45 2.00 2.25 2.60 0.15 2.00 2.2s 250 0.15 22 1 /2 1.50 2.00 2.52 0.10 11 1/4 1.50 2.00 2.50 0.10 90 3.66 3.16 3.21 0.48 45 2 .66 2.8 6 2.77 0.20 B.. 221/2 1.66 2.16 2.89 0.13 3.16 291 2.66 0.32 11 1/4 1.66 2.18 2.67 0.13 90 4.83 3.83 3.42 0.83 10" & 12' 45 3.33 3.58 2.95 0.43 3.83 4.00 2.83 0,52 221/2 2.33 2.58 1 2.86 0.24 11 1/4 1.83 2.33 1 2.84 0.18 1. THRUST BLOCKS ARE REQUIRED WHENEVER THE PIPELINE : CHANGES DIRECTION, CHANGES SIZE, DEAD ENDS AND AT VALVES. 2. USE 2500 P.S.I. CONCRETE. 3. NO CONCRETE SHALL BE POURED ON ANY PART OF THE JOINT. 4. THE CONSULTING ENGINEER SHALL BE RESPONSIBLE TO THE VERIFY THE TYPE & SIZE OF ALL THRUST BLOCKS. CONCRETE THRUST BLOCKS NTS FIG. W-3 TO-3 �t1Llp OF JGl JE -L.FOX Lie. No. 60786 0111012025 A* ^� E 0 NU rA c C > E a? E u2 i 3 Y Q LLL o W0 t5 .^-I W W <J000 Z wj -Lri O Ot Wrv4 Z CL OO u �j6L_ p>j CLAN V) v Z 00 > � H C C am In 4 8L 0 N LU M a U) U) i- Ui W O (9 W N N M N ~ � u2 O O w LU = a ti O a (moo Z O O O V) DATE > W 0210712022 O DRAWN BY R. VAN NIEKERK • DESIGNED BY • J. FOX • CHECKED BY • C. SHIFFLE7T SCALE • N.A. • J0 1 , Q Uzi 6 J 0NNNj ' Ld W _j W J DLL 06 DO �I LL uJ Q LL LI O z 0 O Q U 0 JOB NO. 49639.001 SHEET NO. C1.2 c a V,. s m t ai C c L tiALTH OF SEWER SERVICE LATERAL CONNECTION NOTES: 1. WHERE A SEWER SERVICE LATERAL CONNECTS TO A MANHOLE AND NO INVERT ELEVATION FOR THE SERVICE LATERAL IS L l •`��J INDICATED , THE TOP (CROWN) ELEVATION OF THE SERVICE NOTE, MIN, DIAMETER MANHOLE Ob i✓` LATERAL PIPE SHALL BE AT LEAST 0.2' HIGHER THAN THE REQUIRED. D, p -- TOP (CROWN) ELEVATION OF THE THE LOWEST PIPE CONNECTED Lo 'e F, LJ JE L.FOX TO E MANHOLE. THE SEWER MAIN SHALL 2. SEWER LATERALS TAPPED INTO AN EXISTING E NN SfIF DROP MANHxE PVC CROSS Lie. No. 60786 BE CONNECTED USING A PIPE SADDLE a\ USE APPROVED FLEXIBLE RUBBER 11 e 'A,� OI/IO/2OZ5 3. MINIMUM GRADE FOR SEWER SERVICEBOOT. CE CONNECTION SHALL BE 2% Q PER FOOT) f; •NSt Cy10 (1/4" x� sIONAL 4. ALL SEWER LATERALS SHALL HAVE A MINIMUM COVER 2' MIN 3000 PSI CONC. BASE DIAMETER OF 4". � 4' OASKETOU STOP COUPLING BENCH SLOPED TO FLOW 5. ALL SEWER LATERALS SHALL HAVE A MINIMUM COVER L� B7' CHANNEL 1/4" 1' MIN OF 3 FEET. PIPE STRAPS`r DROP PIPE ,7 o i f- SALT ° (STAINLESS STEEL) o SPACED EVERY ' .'Ap ° m 0) u TREATED 2 4 E' VERTICALLY K,•rvi, F;.:a . e e /� X FINISHED GROUND MARKER 90' RESTRAINED BEND BRANCH C j INFLUENT 12SMR" -� / 1 '� E 4/ E PIPE w Lu ' e " MAIN ` ~ 6/ ne• 4 ••A• ".. SEVER ` A O' PIPE _. R ` LL p LL 4 2" Q W Om � h � h PLAN '� '' .�, W t m 2 2 <J U00 Z W W PLUG END OF PROFILE w -Ui O Z MAIN LINE SERVICE LATERAL SECTION MIN, 6' BEDDING WITH N0. 68 STONE (D uNl CL U U 4245-V " 1. HEIGHT FLEXIBLE CONNECTION NOTE: z_ V (2) FEET. CD WITH STAINLESS STEEL ALL CONNECTIONS TO n 9 w 2 2 2. VERTICAL DROP PIPE SHALL BE SDR 26 P.V.C, SIZED THE SAME AS THE INCOMING PIPE AND CONNECTED TO BAND EXISTING MANHOLES SHALL d' 6U_ p > OV OV THE DROP FRYING WITH STANDARD GASKET101NT. W BE CORED AND A FLEXIBLE V) _ v N z 3. VERTICAL DROP PIPE SHALL BE STRAPPED TO THE MANHOLE AT PIPE JOINTS. STRAPS SHALL BE MADE OF P CONNECTION BOOT " v > to = Q Ul O STAINLESSWEEL D INSTALLED O - cp N W W 4. SHAPE INVERT AS NEEDED TO PROVIDE SMOOTH TRANSITION FROM DROP CONNECTION DISCHARGE POINT CON LLI W W fIN LINE WYE-TEE TO SPRING LINE OF MANHOLE INVERT. d PLAN - S. DROP CONNECTION DISCHARGE FTTHNGSHALL BEORIENTED AT45DEGREES, INTO THE FLOW. TYPICAL MANHOLE PLAN 00 J 6. VERTICAL DROP PIPE SHALL BE INSTALLED AT 90 DEGREES FROM THE ACCESS STEPS. 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. SEWER SERVICE LATERAL CONNECTION STANDARD INTERNAL DROP CONNECTION NTS o N.T.S. N.T.S. FIG. S-I-B FIG. S-2 FIG. S-1-C2 O TD-33 TD-30 TD-27 F O w w Lu O O !Ni a FRAME & COVER >� O O O DATE t, ^ FRAME & COVER (SEE FIG. S-I-D,E) v_) REMAINING BACKFlLL SHALL y �E an '� SEE FIG. S-I-O, E STREET SURFACE OR STREET FAREA ACE R > =O 02/07/2022 NOT CONTAIN ROCK MATERIAL � g $ I ON -PAVED AREA NON -PAVED 36"MIN LARGER THAN 5" IN ANY DIMENSION Efi �� E EYI `ma's I" SLOPED AREA ,`.. SLOPED AREA ~ DRAWN BY 24 MI INTISI BACKFlLL+ � 2,_O• RUBBER COATED STEEL STEPS 1 -0" MAX CAST IN PLACE ; 1'-0" MAX R.VAN NIEKERK EMBEDMENT 8"MIN (6" LIFTS) • THOROUGHLY COMPACTED PRECAST REINFORCED CONCRETE 2 -0" DESIGNED BY SPRING LINE BY HAND OR APPROVED OF PIPE MECHANICAL TAMPER s E sx EE E p 0 6 c g F m8�c A p B" a SECTIONS WITH "o" RING SEALS a OR APPROVED EQUAL • • J. FOX HAUNCHING E wn V-0" RUBBER COATED STEEL 3'-0" MIN BY N0. 68 STONE -O_ ws �3 0 0 0 MIN THE DROP CONNECTION SHALL BECHECKED STEPS CAST IN PLACE BEDDING 6"mOX 4" min ? a E 6 x� CU ts! DUCTILE IRON PIPE (CLASS 50 a BACKFILLED 5" IN • FOUNDATION (SHALL BE I E -L E E COMPACTED HANDY TAMPERS OR 1 e BACKFlLLED WITH SELF -COMPACTING CONCRETERSECTIONSENFORCED 12 MIN "0" RING SEALS 16" MAX C. SHIFFLE7T SCALE REQUIRED WHEN SOIL CONDITIONS B ED+� E 16" MAX STONE. T MINIMUM ELEVATION T • ARE UNSTABLE DIFFERENCE ACROSS M.H. 5" 4'-0" ALL PIPE) 3 EE 5" N.A. MINIMUM ELEVATION DIFFERENCE 12"MIN 12"MIN FROM INLET TO OUTLET �E n� +o$ �" .' ACROSS M.H. FROM INLET TO VARIE 0 SHALL BE 0.20 OUTLET SHALL BE 0.20 FEET CONCRETE e VARIES • •' ,,, .' A FILLETED INVERT FOR A SMOOTH DEPTH OF FLOW FILLETS •• CHANNEL TO BE TRANSITION OF FLOW BETWEEN • .'' 3/4 DIAMETER OF NOTE 1. OPEN CUTS IN PAVED AREAS WITHIN EXISTING VDOT RIGHT-OF-WAY SHALL BE BACKFILLED ENTIRELY WITH NO. 21A O IIr ;• INLET & OULET PIPE SHALL BE � - t •',4 t2 �. ; a' e;. , a m CONTRIBUTING�•�--- SEWER. T 4 A FILLETED INVERT FOR A SMOo °• •',a': 12" STONE. 2.FOR DUCTILE IRON PIPE THE BOTTOM OF THE TRENCH SHALL BE SCRAPED I z 3/4 DIA OF LARGEST PIPE IN MANHOLE TRANSITION OF FLOW BETWEEN INLET &OUTLET PIPE SHALL BE AND COMPACTED, AND ALL STONES REMOVED OR A 4" BEDDING OF NO. 68 STONE SHALL BE PROVIDED' $ $ ori �E ,g ' MIN. 6" BEDDING WITH N0. BB STONE PROVIDED. MIN. 6" BEDDING 3.WHERE ROCK IS ENCOUNTERED PIPE SHALL BE INSTALLED ON A MINIMUM 6"$ �m E �}� NOTES NOTE : W/ N0. 68 STONE NCO ' BEDDING OF NO. 68 STONE • R" �`+ ��' 1. BEDDING THICKNESS REQUIREMENTS SHOWN ARE MINIMUM AND SHALL BE 1. BEDDING THICKNESS REQUIREMENT SHOWN IS MINIMUM AND SHALL BE LL SPECIFICALLY DETERMINED BY THE CONSULTANT FOR THE SOIL CONDITIONS. 2. THE CONSULTANT SHALL DETERMINE WHETHER MANHOLES SHALL HAVE EXTENDED OR NON -EXTENDED BASES. SPECIFICALLY DETERMINED BY THE CONSULTANT FOR THE SOIL CONDITIONS. 2. THE CONSULTANT WALL DETERMINE WHETHER MANHOLES SHALL HAVE O O 1 3. ALL JOINTS, UFT HOLES, INLETS, OUTLETS TO BE SEALED & GROUTED EXTENDED OR NON -EXTENDED BASES. L INSIDE AND OUT. 4. SPECIAL CONSIDERATION SHALL BE GIVEN FOR ENTRANCE 3. ALL JOINTS, LIFT HOLES, INLETS, OUTLETS TO BE SEALED & GROUTED DESIGN ON EWERS WITH STEEP SLOPES. INSIDE AND OUT. TYPICAL SEWER PIPE TYPICAL MANHOLE SECTION INSTALLATION IN TRENCH TYPICAL MANHOLE FRAME & COVER TYPICAL MANHOLE WITH DROP CONNECTION SHOWING BRANCH TIE-IN N.T.S FIG s-I-D NTS N.T.S O FIG. S-3 N FIG. S-I-A TD-31 S FIG.-I-C TD-34 •Lp_28 TD-25 Q Z PRECAST CONCRETE MANHOLE BASES SHALL BE FABRICATED IN ACCORDANCE J WITH PART V, SECTION G OF THESE SPECIFICATIONS O F-I IQ ROADWAY SLOPED AREA RUBBER COATED STEEL STEPS > I CAST IN PLACE FRAME & COVER •'a':'•'A;y.'. : ,.,.' •.: '• 4 LLj M J w _I I (4) 1• (a..) w xaFs 1 t/2• ax ai R• WBtmn) oR v 1/2' OMSET 0 wlr we [BBemm7 --{ [O®Ilm] T• SEE FIG. S-I-D, E PRECAST REINFORCER CONCRETE ` L. EIWER PIPE STING SANITARY ON CONCRETEEBLACKS •• 4 �� W i n m I [BBTmm] C1�••°•0 I- Imanm]'-�1 I SECTIONS WITH "O" RING SEALS OR APPROVED EQUAL MAX 2'-0. , `. DOGHOUSE OPENING SHALL "'a ,' \' ';, MIN. 12" CLEARANCE BE PREFORMED BY • !: MANUFACTURER OR "• a•Y ; ;: •� BETWEEN EXISTING PIPE AND STONE BEDDING TTO FIT ,i f.;•i -..,, Lu ED J �' Q �( -" `^ PAVEMENTLL L7'x2mml --1 [t�] 6 A FITTING MAY BE REQUIRED WITH ACSA APPROVAL OUTSIDESAW DIAMAl7711PE PLUS B". . S ' 12" THICK VDOT W 0 O 36' BM " 25' [914mm] [BBDmm No. 88 STONE BEDDING O 42' MIN. 1 t/R" FRAME BECTION 73/16' r [3Bmml a 8"x8"x18• AND 4"z8"z18" SOLD CONCRETE BLACKS Z COATED STEEL BAND OR STAINLESS 0,25' MIN, THICKNESS STEEL CASING INSULATORS 42' MIN, STEEL CASING I 172" CONCRETE FILL [2omm] Jl. z (s,mm) IfIlFTS (necrssm nusR) THE DROP CONNECTION SHALL BE 3'-0" MIN a DUCTILE IRON PIPE CLASS 50 ( ) CENTER W/ItISER WALL (4 EACH) DOGHOUSE MANHOLE BASE O Z _ BOTH ENDS BACKFlLLED IN B" LAYERS ANTS (zstmml P,N1 A/11 3t/8' t/Y• I ^i I 5• COMPACTED BY HAND TAMPERS OR WITH SELF -COMPACTING In,III,,,,,.I..Iilllll.Il.Iniil 111 111 lllu l.I.L.I..Iniilillilll,ills, ill llnlilnnliililuinili it 11 illniilill Q -a d I I I c, Y patm0 ,M.j 3 ib/1B' + 22 13/1 I•-- BACKFlLLED STONE MANHOLE ABOVE BASE SHALL FILL DOGHOUSE OPENING Y 2 [57mm1 [+725'a 16" MMAX BE CONSTRUCTED AS SHOWN AROUND EXISTING PIPE J I 7' DR 8' 7' OR 6' 2'-0' ' 2'-0' F. + D54M 1 3/B• s tt te' [�s"1"'] / [35mm] B/tB• O.D. of cKr cl(aa.�E [17 n"a [14mm1 SECTION , ' MINIMUM ELEVATION DIFFERENCE ACROSS M.H. FROM INLET TO 5" a OUTLET SHALL BE 0.20 FEET ' OM FIGURE S-i-A WITH N-S PSI CONCRETE OR NON -SHRINKING GROUT O I I I VIEW ) tw eov /4• DN SEE AlsoteLr NEOPRENE GASKET OUNL ENE 12"MIN 12"MIN A FILLETED INVERT FOR A SMOOTH UCTILE IRON PIPE I 18' DR 20' JOINT OF AL I ES IKAINED JOINTS) I (2) W R 1/18 x B/8 X 1 1/2VARI $ R O) CORED law, RUBBER PANW 00981a6 E W t s/B• 4 TRANSITION OF FLOW BETWEEN INLET & OULET PIPE SHALL BE AL ALLOW CONCRETE PIDR"MB (z) OLT Hoc s/8-11xt 1/2 OB 240G [4tm PAR1w 00981M 1/2• •' ,•° PROVIDED. w FLOW A MIN. WRAP EXISTING PIPE WITH 1'-0" BEYOND BASE NEOPRENE GASKET MATERIAL NOTE 1. STEEL CASING TO EXTEND 70 BACK OF CURB, DITCH, SIDEWALK, ETC. OR A MINIMUM OF 5" BEYOND THE EDGE OF [6mm PLAN VIEW t t/a• (zsmmT )xA wss [f3mm ss olA srANttsS BteeL ROD GA" 2) WS40095131E tw m ss _� FITTING DIMENSION VARIES WITH SLOPE. OF STRUCTURE BEFORE FILLING THE OPENING PAVEMENT. WHICHEVER IS GREATER. PICKBAR&LACKLAGHOLE DETAR. ' . e•.Q NEOPRENE SECURED BY 2 NON- -CORROSIVE STRAPS, 1 ON 2. ENDS [IF CASING CAN BE SEALED USING A PULL -ON END SEAL GASKET IN LIEU OF CONCRETE FILL. NOS' 2) N DD X 5/5 12 '• � : �`' e � �••� • o� � ;'' EACH SIDE OF OPENING 3. MIDDLE SPACER SHALL BE PLACED AT THE CENTERP13INT OF PIPE JOINT. 1. ALL MANHOLES' N 1W YEAR FLOOOPLAN OR LOCATBO IN AREAS WBJECT TO FLOOOIM9 1RMLL HAVE WATEIED(41T FRAME 6 COVER COxUr HX ,MN & It a! z &TBRNATIVE omal ERR WAIRiiIGXT cows w8t rnNsoFRED. /e- a Lwvms SxA1L BE Foso m FRA1a6 M1x LnaONc wes OR SNUAR ASSEMBLY. P"mW 00881� 3/4 DIA OF LARGEST WATER 15XR LOCK LMB TYPICAL WATERTIGHT �' RD PAR<A BDt+oass PIPE IN MANHOLE 12" MIN. CAST -IN PLACE �- 3,000 PSI CONCRETE BASE TYPICAL STEEL SLEEVE INSTALLATION MANHOLE FRAME & COVER LOCK LUG ASSEMBLY MIN. 6' BEDDING WITH NO. 68 STONE FOUNDATION SECTION VIEW UNDER ROADWAYS N.T.6 FIG SHE NOTES: ......l,ll IIIIIIII11111111 i11,ll,tll111 l,lll II111111111 I11111111111II I,II1111111111, 111111111, 11111,1 it 111I, I1111, TD32 1. BEDDING THICKNESS REQUIREMENTS SHOWN ARE MINIMUM AND SHALL BE NOTES: N.T.S SPECIFICALLY DETERMINED BY THE CONSULTANT FOR THE SOIL CONDITIONS. FIG. W-10 2. THE CONSULTANT SHALL DETERMINE WHETHER MANHOLES SHALL HAVE 1. CONSTRUCT A FORMED INVERT FROM NEW SEWER LINE TO ALLOW EXTENDED OR NON -EXTENDED BASES FLOW TO THE EXISTING PIPE. 3. ALL JOINTS, LIFT HOLES, INLETS, OUTLETS TO BE SEALED & GROUTED 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 49639.001 NTS N.T.S FIG. S-1-Cl FIG. S-1-Al SHEET NO. C 1.3 TO-29 TD-26 c a .V. s 0 d t 3 c OL D a0 2 o Bz 20 0 c mw g d ,o n D_ $ Oc X 4) U� Z n O a o£ 5 0 2 § Li .Z Y Xc 0.0 U 2 12 0 0 n U E.2 U M 06 a c �a 10 'a 0 n n .- m U O 2 C � m C N � C U m n o m a n C) n F L LEGEND APPROX. LOCATION OF EXISTING 8" WATERLINE 8"w- - !�� SW EP 45 C&G os' e\\G 3 a � \ �G�O��Q QG j j / CONC SWK SD CURB INLET W/GRATE - TOP=673.01' a \ e„tv INV OUT=666. 11'15" HDPE vo RJR\ Q$Lg, 1 - - \ \ \ SD CURB INLET W/MHO \ SD CURB INLET W/ GRATE TOP=678.32' / - �' TOP=672.78' INV OUT=671.32' 15" HDPE �' / I a a INV. IN=665.58' 15" HDPE INV OUT=665.38' 15" HDPE SD CURB INLET W/GRATE TOP=67707' INV. IN=670.02' 15"HDPE INVOUT=669.92' 15"HDPE %�/ �/' // �'� VACATE PORTION OF EASEMENT VA ATE EXISTING EAS�MENT I I I G--------------------�9/ /----------------------- ---- '\-------------I I , - - MHS /�/ e 0�0' I / I I TOP=676.37' \ INV. IN=665.82'(N) / y / ' ' \--------------- T '-----1--------' I ,----- 1 INV. IN=665.77'(W) /' ------ >----------,�--------�- 7--t--- ------ / T-------- I I / INV. OUT=66557'8"PVC /i I / \ i EAST VILLAGE, LLC ,' // I ���'' II \\ I \\ a ,o I---------------9B.-4797-,4'G.. 6�----------------- ZONED: NEIGHBORHOOD / REMOVE CONCRETE Ell MILL & OVERLAY SD CURB INLET W/ GRATE TOP=670.05' INV. 1N=663.60' 15" HDPE INV OUT=663.55' 15" HDPE SO CURB INLET W/ GRATE TOP=670.03' \ / INV. IN=661.58' 15" HDPE /------------------- - 1-----------------f---r-----------------------r----- \ INV OUT=661.53'15"HDPE / I // _--------------t-------- Z1GlA d�S-7Jd071�------------- �8/ \ / / \ \ ' \ c /i-/------ - ^° 1.604 AC. (RECORD) _ - - - ,6 �\ // VACATE P RTION SD CURB INLET W/ GRATE '/ / l `O/ ° _ _ _ - ' ' XI TOP=674.82' /// OF INV. IN=66782' 15" HDPE (E) INV. 1N=66788' 15" HDPE (N) INV OUT=667 62' 15" HDPE 676 614 -613 / MHS /A' SD CURB INLET W/ MHD l I ' \ - - - - - ' TOP-668.\26' \ \ TOP=675.4 V INV OUT=668.76' 15" HDPE MHS TOP=676.82' INV. 1N=664.82' 8" PVC INV. OUT=664.72' 8" PVC / I / I ' ' / I ' I / / � ' ' I REMOVE PORTION � ' I /INV. 1N=6%\-7I' 8" PVC / a / / I / / 612 ' INV. OUT-6Sd f2�8'7'VC \ \ OF GUTTER, CURB, \ \\ AND SIDEWALK / - - - 1\ �' \ \ ADJUST MANHOLE �' / � � � ' � � � � ' / _ - - 6 � � ' \ / TOP TO PROPOSED / I I / GRADE ELEVATION \ / - - / ----------------- 1 / --------�-- -----------�------------��---------------->= ----_ / / 6�5-------------- -_--------- -� �- _ _R_E_M_OVE_POR_TION_ OF GUTTER, CURB,''-----------y68 ' 0 xT _8 \,//%// ///' i k \ CONO SWK I PdA TOP=676.26'f��� INV. 1N=663.86' 8" PVC (W) r = �� �_ =z - _ INV. 1N=663.76' 8" PVC (S) / INV. OUT=663.66' 8" PVC MILL & OVERLAY / ASPHALT 2 / / / / a 2 / / / a 2 / / N/ / i / / / Fad /' EP 8"w-- B w-- ii 8"w REMOVE / REMOVE TREES TO SD CURB INLET W/MHD a PROVIDE SIGHT TOP=671.17' j j ; ADJUST MANHOLE u-_ _ _ DISTANCE GOLF DRIVE INV OUT=663.97' 15, HDPE I h TOP TOL__ APPROX. LOCATION OF I PROPOSED GRADE I I (55' PUBLIC RNA I I I I MILL &OVERLAY / EXISTING 8" WATERLINE DB. 4829, PG. 323 I I ASPHALT II II II 15„ I / co SD CURB INLET W/MHD SD CURB INLET W/MHD TOP=671.13' TOP=668.77' INV 1N=664.08' 15" HDPE INV IN=661.38' 15" HDPE (SW) / INV. OUT=663.87' 15" HDPE INV. IN=661.42' (NW) INV. OUT=661.12' 15" HDPE / / co a z / / / / / 2 / / / / / a SD CURB INLET W/GRATE TOP=66777' INV. IN=660.82' 15" HDPE (S) INV. IN=660.9715" HDPE (NW) INV OUT=660.47' 24" HDPE SD CURB INLET W/ GRATE TOP=667.85' INV. 1N=660.25'24"HDPE INV OUT=660.15' 24" HDPE 8" a / MHS ' \ / TOP=667.35' NX INV. IN=655.60' 8" PVC ® INV. OUT=655.31' 8" PVC SD CURB INLET W/GRATE TOP=666.45' INV OUT=661.85' 15" HDPE MHS TOP=66766' INV. IN=657.04' 8" PVC (W) INV. IN=656.96' 8" PVC (S) INV. OUT=656.81' 8" PVC SCALE 1"=20' 0 20' 40' JEREMY L. FOX Lie. No. 60786 0111012023 f f H F a 0 �IV-1 DATE 0210712022 DRAWN BY VAN NIEKERK DESIGNED BY J. FOX CHECKED BY C. SHIFFLETT SCALE 1"=20' Q _ O Z ,-� 0 Q Uz 0 O ('D Lu 0 MJ W w C-t�j od U) J m z Q 0 Q0 z 00 Z O Q"U J (D O Z X Ill JOB NO. i39.001 SHEET NO. C2.0 m L LEGEND: HEAVY DUTY ASPHALT LIGHT DUTY ASPHALT MILL & OVERLAY JEREMY L. FOX Lie. No. 60786 0111012023 > E APPROX. LOCATION OF w v E EXISTING 8" WATERLINE J- w 3 ¢ LL y0 3 LL — —8 w� W-- —8 EP ¢ Zj U; Z W W !!— O i ��`v� ' 8w`�� am a 00 v C&G > o ry Oc�S 6a„ 0i Z F U U �O�R�OQ�9 PG g j coNc. swK c \ e o> j a oo as a � M LOT 8 LOT 9 LOT 10 LOT 11 MHS r� TOP=676.82' � CONC. swK � _ �nac strop I � // / INV. 1N=664.82' 8"PVC �a 4&- CG-12 R25' R25' MHS � Q INV. OUT=664.72'8"PVC %� 7.Z ® INV. OUT=655.31' 8" PVC z P TANGEN POINT O > MHS ` �8 w a" w — I� 8„ TIE TO EXISTING \` ` cq OF CURV TYP. J � TOP=676.26' � `` � `� � � ` � ` � ` � � � ` � ` � ` � ` ROAD SIGN ` I I PAVEMENT INV. 1N=663.86' 8"PVC (W) ` I P ` TIE TO EXISTING PAVEM T I � � � � � � � ` � � � � � � ` w J INV.1N=663.76'8"PVC(S) VDOTSTD.WP-2 GOLF RIVE i VDOTSTD.WP-2 I� / M -i INV. OUT=663.66'8"PVE MILL & OVERLAY APPROX. LOCATION 0 (55' UBLIC R/W) r I I MILL & OVERLAY I I LJJ Q ASPHALT EXISTING 8" WATERL1 E 4829, PG. 323 I ASPHALT I / Z j i ® J m �/ �_----------0-------__ �� Q L o CONNECT DOWNSPOUTS TO 6" HDPE PIPE / O / SYSTEM. CONNECT SYSTEM TO 12" CLEANOUT a MHS '+ J STUB AND TIE 12" HDPE TO STIR TOP_ NV. IN665 .04' 8" PVC (W) p INV. IN=656.96' 8" PVC (S) Q / INV. OUT=656.81' 8" PVC J O co 2 a = / SCALE 1"=20' — / ( 0 20' 40' JOB NO. 49639.001 SHEET NO. = C4.0 L JEREMY L. FOX Lie. No. 60786 0111012023 ^� E 0 N O N C > E APPROX. LOCATION OF w v E EXISTING 8" WATERLINE J- w 3 ¢ LL y3 LL — 0 8 W 2' O L M Z Z EP < U ` ` v CaG a W J ` SD CURB INLET W/ GRATE a > a O O OC�CJ O�\GR a" \ \ TOP=673.01' Z F ° U U lNVOUT=666.11'15"HDPECONC SWK 0 U) Z Z w vo R�\O�v a 00 a c SD CURB INLET W/MHD e © _ _ — — 68 \ \ \ SD CURB INLET W/GRATE _ > TOP=678.32' - > \ g„ a a, .. d d G� TOP=672.78' � In u, u, INV OUT=671.32' 15" HDPE 687 I a �� INV. 1N=66558' 15"HDPE Lu > p p INV OUT=665.38' 15" HDPE d to h o zo' o' I � FSHEET N0. = aC5.0 O N O L 3 c_ yya 0O 0X 20 -Z .2O c � T F A 6 O c m m C a0 0 O � (D O Z Z m O w a 2 x F w o �0 o .§ a d � 2 Y M N J N X X 0 0. 0,6 £ 2 m h 0 0 m � c E `o M 0 m 06 a c �c 10 a 0 o 0 � o m � c 2 m m N c c 0 m nE L F E L LEGEND AREA C STR # TIME OF CONCENTRATION o-z'�� ` —BW� EP ``♦ ♦ to cJ \k vd 40 G�OSS��Gto \ j / 6 coNc sI M EX.43 �� spy 6j8 DI-2A , I� \ Tc=6MIN Q \ 1 ♦ A\ 1 EX.57 (6 \ / Tc = 6 MIN m �� ��00 .0♦ aft /i I 00 ♦ ♦ 00 oft 00 40, I ♦ \ ♦ o I / \ \� ` I 1 I I \ \ 40',y�� / I / �,` LATS( WR 6g0 1 11 1 1 +, I \\\�� \\\ 1 \� Go�6. 8" SSvvR / 1 % +,i ,� w '� I I I i I , , - 9 1 I I ♦ / \ ml 0.14 0.64 I ♦ //'/ 1 I / a I i 6�� ,�---- - EX.35 i / r �y l gyN - / 1 ♦ I 1 DI-2A i/ r / i/ I l �� Tc=6MIN 1 �i s� /i l l / s� ,61 e . / B / / / �� \ / \\ c / loo e \ �. �00 �/ zuz �\ , /_� /o Tc = 6MIN 0.69 ,\ / _ \ ok XN a � 0.38 0.75 0.15 0.72 671 - 2 i�/ f�►� z 1 / / — J co 302 00 � � T - 6 M IN 0.40 0.68 102 / EX.27 ^eo - -y1 / f c - \ �g DI-36 DI-3A - 0. ♦ 6 / EX.59 0 - - / 6 0.14 0.68 DI-3C 1 ^ Tc - 6 MIN 680 Tc - 6MIN - ---------- - 679__ -- -- = - - --- -I_ - _ -- ----- ----- -- _ 6MIN 1 j / , / 678 / / 6�h �615-- - - 2 , - �A� `O^� ff,_ - - / / 66 DI-2C x� / SSAN— /— — —SAN 1 —SAN— — / SAN— — — ,67�� $AN I _'�� A — — — 01 -� - _ //SAN _ I ---- / �SA _ — ��SA N -- T 6MIN ~ C = CONC. SWK 1 � � 102 I EP W II ' / I 8" w 8" w-- I I s„ /.EX25: I I I ,♦ / APPROX. LOCATION OF (55' PUBLIC RNA EXISTING 8" WATERLINE / DB. 4829, PG. 32321 I I II II II I EX ,,EX15; ------- OD / a 2 a 2 a a Jc 2 I / SCALE 1"=20' 0 20' 40' JEREMY L. FOX Lie. No. 60786 0111012023 m E 0 N OV N C Q O > E w N E J- w i 3 Q LL y0 3 LL 2 2 O L M Q J U 00 W J -Lri C7 W N N v 3 0 U) w o¢ D U-) 2 U > N a c Lri o a' N � M d� OJ J ui a! 0 0 x c� 0 x 0 w Lu a z O 0 0 t7 N z 0 f f �IV-1 2 2 z Lu Lu UUUU tn � U U l a a Lu W W Lu Lu Q Q� Lu a 0 DATE 0210712022 DRAWN BY R.V NIEKERK DESIGNED BY J. FOX CHECKED BY C. SHIFFLETT SCALE 1"=20' O U O co 0 J O Q z rD LLJ J Q w o'] LL }O z O U JOB NO. Lu J z 0 U) 001 SHEET NO. C6.0 L u. INLET 'z, O C F 'EEl W z W4 FZ-F U w Iz." oo W W, Sag Inlets Only F4 :a w w Q s W V �y V v� V�. F F F �" V�i rn v F" F .k�' .� �i" F rn w'+ v� �JaO^' _ R0. �"�' w .w.. �'" y+ F d� U ¢ U w f�� ai 66 W F 6 W. W�'�1 H F qq." d P B �" 3 C]V7 �'". 3 c 3 v ,� W a a 4 U a y U O z a .°. - F 6 < w F w �''' O W m v, = a �'�"" W 6' w m' ," oq m k, kV 3Q ND o UO Sww W W a a 102 DI-3B 4.000 0.380 0.75 0.285 O'RICHr 0.285 4 1.14 0 1.140 0.0400 0.0208 3.310 2.000 0.6042 0.0833 4.005 0.979 3.50 0.1458 0.1636 8.887 4.000 0.450 0.659 0.751 0.389 2.326 202 DI-3C 12.000 0.220 0.90 0.198 Back/Lt. 0.000'RI 0.140 0.35 0.049 Back/Lt. 0.247 4 0.988 0 Back/Lt. 0.330 0.90 0.297 Ahead/Rt. 0.297 4 1.188 0 0.0757 0.0208 2.436 2.000 0.821 0.0833 4.005 3.50 t2.176 Ahead/Rt. 2.176 0.0757 12 1.851 0.181 0.333 0.543544 3.851 7.414in Weir Flow ROUTE PROJECT OLD TRAIL BLOCK 10 DESIGNER: CHG DATE 5/5/2022 �ALTgO CHECKED: UNITS:NGLISH O FGl U JEREMYL. FOX y Lie. No. 60786 of/io/zoz3 � o�ssIONAL �O� ^� E 0 N OV N C > E W v E � w i 3 ¢ LL y0 3 � � n W � ¢J v�? Z W W w .J. - in O � � � W � v W p > j U) S v ry Z O O � rn .N. d d � LU W W LD-229 PROJECT: OLD TRAIL BLOCK 10 Designed by: CHG o W > > STORM SEWER DESIGN COMPUTATIONS LOCATION: Crozet � F ct� � COUNTY: Free Union Checked by: ui z 0 x cD O x F rV M W O O w a o �� Z O O O to DATE � 02/07/2022 0 } DRAWN BY .VAN NIEKERK • DESIGNED BY • J. FOX • CHECKED BY • C. SHIFFLEIT SCALE N.A. O C0 o 1� z � Q O z Q U�J O;� .0 w J J �U J m � I -I Q w Q o ~ o � Q U J � O U' JOB N0. 9639.001 SHEET N0. C6.1 STORM FREQUENCY 70 UNITS ENGLISH PIPE NO. FROM POINT TO POINT DRAIN. AREA "A" Acre (3) RUNOFF COEFF. "C" (4) CA INLET TIME Minutes (7) RAIN FALL In/Hr (8) RUNOFF INVERT ELEVATION LENGTH of Pipe Ft (12) SLOPE Ft/Ft. (13) SIZE (Dia. Or Span/Rise) In. (14) SHAPE Number of Pipes Capacity CFS (15) Friction Slope Ft./Ft. NORMAL FLOW FLOW TIME REMARKS (18) INCRE- MENT (5) ACCUM- ULATED (6) Lateral CFS Total Q CFS (9) UPPER END (10) LOWER END (11) Depth of Flow, du Ft. Area of Flow, An SgFt Hm Ft. Vn Ft/Sec (16) En Ft INCRE- MENT Minutes (17) CCUMU -LATED Minutes (17) REFERENCE (1) STA. REFERENCE (2) STA. 101 102 EX27 0.38 0.75 0.29 0.29 5.00 5.89 0.00 1.68 670.81 666.70 102.83 0.03997 15 Circular 1 13.99 0.00060 029 022 0.17 7.69 121 022 522 201 202 EX25 0.69 0.79 0.54 0.54 5.00 5.89 0.00 3.20 664.70 663.91 26.20 0.03015 15 Circular 1 12.15 0.00220 0.44 038 024 835 1.52 0.05 5.05 L V,ALTFI Op G STA 12+52.32 4 TOP 679.30 STA 10+00.00 INV IN 673.13 (5-4)C DOGHOUSE STA 11+09.07 STA 11+92.24 Lie. No. 60786 INV OUT 672.93 (4-3) U JEREMYL. FOX y 2 3 TOP 668.49 1 TOP 674.42 TOP 678.58 STA 13+26.71 INV IN 657.94 (2-1) INV IN 667.41 (3-2) INV IN 672.18 (4-3) 5 TOP 678.01 ovf0 OI/10/2023 INV OUT 657.74 (EX.) INV OUT 667.21 (2-1) INV OUT 671.98 (3-2) INV OUT 673.87 (5-4) 685 685 ssIONAL �O EX27: DI-313 4 ft Throat EX25: DI-3A 202: DI-3C 12 ft Throat STA 10+00.00 STA 11+0 4 3 Throat STA 10+00.00 TOP 671.17 STA 675.2.83 TOP 668.69 STA 670.7 71 TOP 675.29 INV IN 663.91 (201) TOP 670.78 INV IN 666.70 (101) INV OUT 670.81 101 INV OUT 664.70 (201) o� E INV OUT 663.97 (EX27-EX15)( ) INV OUT 661.74 (EX25-EX13) o 685 685 680 680 N > E w 'L E < w i 3 ¢ I L -2 3 LL - � � n w 0 m . ¢cl�J vo? Z W W in O > o rn W N d () () z ~ X V a w p > j 0. _ W " Z O O U Q N =rn In as L M 7 W J LuLu ui M 0 x (D M 0 x ~ rN M 0 w o0 w Lu = 5 0 a o �� Z o0 0 (n DATE 0210712022 0 0 0 50 DRAWN BY PROFILE SCALE .VAN NIEKERK • DESIGNED BY 9+75 10+00 11+00 12+00 13+00 13+75 9+50 10+00 11+00 11+50 9+50 10+00 11+00 • J. FOX SSWR PROFILE STRM STR EX27 - STR 104 PROFILE STRM STR EX25 - STR 202 PROFILE • CHECKED BY HORIZ SCALE: V=50' HORIZ SCALE: 1 "=50' HORIZ SCALE: 1 "=50' C. SHIFFLETT VERT SCALE: 1 "=5 VERT SCALE: 1 "=5 VERT SCALE: 1 "=5 • • SCALE AS SHOWN O r-I � W a IL Uz O.� J' M w LLJ J Q � J JLLJ m < Q 06 LL z 0 QU 0 U J cj O 0 JOB NO. 9639.001 SHEET NO. C7.0 EXISTING 680 GRADE 680 / 3 ' PROPOSED / MIN 675 GRADE / 675 4-3 5-4 74.39' F � 60.07' OF 8" PV 670 " PVC 1.0 670 2 OF � 1.25 8$Q�O°IO 5' 665 665 �QJGO�o �0 `0 660 � 660 c� 655 655 650 650 680 680 EXISTING GRADE 675 675 / / / i 670 670 1�1 F � a OPT N 5" op°b � 665 665 660 660 655 655 675 675 EXISTING GRADE PROPOSED GRADE 670 670 665 665 1 �HOpE 31 1� 2 48o)O 660 660 8" VC SSWR CROSSING 655 655 650 650 STORM STRUCTURE TABLE STRUCTURE # TOP STRUCTURE HEIGHT DESCRIPTION EX25 668.69 6.95' DI-3A EX13 668.77 7.35' DI-3B 4 ft Throat EX15 671.13 7.26' DI-3A EX27 671.17 7.20' DI-3B 4 ft Throat 102 675.29 4.62' DI-3B 4 ft Throat 202 670.78 6.08' DI-3C 12 ft Throat STORM PIPE TABLE PIPE # DIA FROM - TO UPSTREAM INVERT DOWNSTREAM INVERT SLOPE LENGTH DESCRIPTION 101 15" 102 - EX27 670.81 666.70 4.00% 102.83 LF 15" HDPE 201 15" 202 - EX25 664.70 663.91 2.48% 31.71 LF 15" HDPE EX25-EX13 15" EX25 - EX13 661.74 661.42 0.96% 33.32 LF 15" HDPE EX27-EX15 15" EX27 - EX15 663.97 663.87 0.29% 33.97 LF 15" HDPE U) L B MIMI RM :i�ti — SIGHT ' DISTANCE 1 au6; I w 68 / t 8„w 1 DISTANCE 2 ARr HEIGHT OF EYE =3.5' SDR=280' SDL=280' HEIGHT OF OBJECT = .5' 680 680 HEIG T OF OBJECT =3.5' \ _ �., 675 675 P OPOSED GRADE / � 670 EXISTING G DE 670 665 665 SIGHT DISTANCE 1 PROFILE HORIZ SCALE: 1 "=50' VERT SCALE: 1 "=5 O n f .71 g'2y SCALE 1 "=30' 0 30' 60' ruff, HIGH POINT ELEV = 679.66 PVI STA= 12+03.33 f:TT PVI ELE = 681.23 A.D. -8.75% 00 o M K = 22.85 o +o �* n VC 200' 685 m 'NO. 685 F wII> J� J m II (ro II fn W I W I W aa�`> > > d IL M W 680 680 050/6 \ ao \ O � 675 III II 675 W W Lan 41 670 670 IIII oo° 665 665 660 660 CN V �00 �D� � M co NIW(O (0 \ d)O I- 00 0� 0 O O 6 �b (n K N ® - 9+50 10+00 11+00 BEECHEN LANE CL PROFILE SDR=2 0' HEIGHTOF OBJECT 3.5' HEIGHT OF EYE = 3.5' 675 675 SDL=143' (END OF IOAD) / i / 670 670 PROPOSED GRADE 665 EXISTING GRADE 665 660 660 9+50 10+00 „+O+�� SIGHT DISTANCE 2 PROFILE HORIZ SCALE: 1 "=50' VERT SCALE: 1 "=5 HORIZ SCALE: 1 "=50' VERT SCALE: 1 "=5 �— HEIGHT OF OBJECT = 3.5' 14+00 14+50 14+00 BEECHEN LANE CL Number Length Radius Line/Chord Direction A Value L1 34.607 N250 55' 27.50"W C1 161.860 118.000 N220 24' 52.83"E L2 2.940 N61 ° 42' 39.17"E C2 103.605 133.000 N840 01' 37.71"E L3 5.658 S730 39' 23.74"E C3 70.539 103.000 S540 02' 14.05"E L4 34.814 S270 22' 28.36"E 0 50 PROFILE SCALE 15+00 JEREMY L. FOX Lie. No. 60786 0111012023 ^� E 0 N OV N C > E v E W J- 3 w i ¢ I L 3 -2 LL - W 0 ¢J vLo? Z LU LU w .J. — in O r � LU a VO VO LU U') �ry U Z 00 Q N _� as LU 7 OJ J LU LU LU LU ui 0 0 0 rn o0 > W LU ¢ 1, ti z o0 0 DATE 0210712022 O DRAWN BY R. VAN NIEKERK } • DESIGNED BY • J. FOX • CHECKED BY C. SHIFFLEIT • SCALE AS SHOWN am 0 O z U (mow > J J w LL m -1O Q J m � Q < LL Q O z O Q U J O JOB NO. 9639.001 SHEET NO. C8.0 L U) L �ALTH DF O Grp JEREMYL. FOX y Lie. No. 60786 .f 0I/10/2023 o�ssIONAL ��� ^� E 0 N OV N C > E APPROX. LOCATION OF w v E EXISTING 8" WATERLINE w 3 ¢ LL -2 3 LL - —B.W� g„iy—EP Q W U ib Z W W !!� — O a> a 00 v C&G > o ry Oc�S 6�\c, a" 8 \ Z F U U �R�pQ�e PG g j coNc. swK c \ e"�y\ \ -i �Oo > j �JP p0 2 / ° — \ os vN Z o0 680 Inw w oN > dd 1 aLu 00 0 / 0 rN M \ o coo / \ \ a ` > w N N / \ \ `\\ Lu ~ ti 6\N, \ \�\� ¢ �ti Z O O DATE > MHS i �� oy / % \\ ,, �\`� 0210712022 TOP=676.37' /// GO? \ % \ \ \\ / / n `Z �� DRAWN BY INV IN=665.82' (N) INV. IN=665.77'(W) j/ / s j \ --- - \\ \ // \ a /i�� . VAN NIEKERK INV. OUT=66557'8"PVC DESIGNED BY W (L P / \\\ \\\ — AAA`\\ \\ �� • J. FOX / \\ \ �' — @_ // / \ \ \ \ • CHECKED BY j \ \\ / �� �9 16 4 / / \ a \ m, FRS, \ / / / / \ \ \ \ • C. SHIFFLETT �/ / \ \ / \ rplS �l_ \ \ / / / / \ \ �iC �� \\ • SCALE 1 " = 20' s Z�/Ts I\ \ \ , CD co VARIABLE WIDTHIL LANDSCAPE EASEMENT I \ \ P=668.56' \ I VARIABLE WIDTH I \ \ I . 1N=654� XN a l QI�� (6) PA LANDSCAPE EASEMENT I (5) PA INV. OUT= yZ coy - -------- - -- -- - L-- __ _ _8 1�--------- 1 -- —8„ P-- -- $ SAN— — — — SAN—r — — — —SAN— SAN— — — .6�— SAN -rp'\ A MHS 66� YAN CONC. SWK l� TOP=676.82' I — -anac sm INV. IN=664.82' 8" PVC �ja { Q a i MHS Q O I — TOP=667.35' INV. OUT=664.72' 8"PVC / w z EP — _ I INV. IN=655.60' 8" PVC U z INV. OUT=655.31' 8" PVC Q MHS I 8^ W — — — I 8„ II — / O ct� J —8° w TOP=676.26' / I I _ > ' INV. IN=663.86' 8" PVC (W) INV. 1N=663.76'8"PVC (S) _ GOLF DRIVE i i J W INV. OUT=663.66'8"PVVE APPROX. LOCATION OF (55' PUBLIC RM� I I I Q / EXISTING 8" WATERLINE DB. 4829, PG. 323 I I / 2: Q LLJ LL 0 / l MHS '+ Q NV. IN665 .04' 8" PVC (W) 0 J INV. IN=656.96' 8" PVC (S) Q / INV. OUT=656.81' 8" PVC J O co 0 2 / Q a % PLANT SCHEDULE / TREES BOTANICAL NAME SCALE 1"=20' — / / PA PLANTANUS ACERFOLIA / 0 20' 40' JOB NO. ro/ 9639.001 / SHEET NO. a = L 1.0 a 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, CUTAWAY ALL BALLING ROPES. REMOVE BURLAP OR WIRE BASKET FROM TOP Y3 OF BALL. IF CONTAINER GROWN, REMOVE CONTAINER AND CUT CIRCLING ROOTS 1:1 SLOPE OF SIDES OF PLANTING HOLE JEREMY L. FOX Lie. No. 60786 0111012023 GENERAL NOTES E N O N C PRE -CONSTRUCTION j E N E • CONTRACTOR IS RESPONSIBLE FOR CONTACTING "MISS UTILITY" AT w W ' 3 1.800.552.7001 FOR LOCATION OF ALL UTILITY LINES.TREES SHALL BE LOCATED A MINIMUM OF 5 FEET FROM SEWER/WATER CONNECTIONS. ¢ a o 3 p a 2 NOTIFY LANDSCAPE ARCHITECT OF CONFLICTS. C t i • VERIFY ALL PLANT MATERIAL QUANTITIES ON THE PLAN PRIOR TO a s BIDDING, PLANT LIST TOTALS ARE FOR CONVENIENCE ONLY AND SHALL BE VERIFIED PRIOR TO BIDDING. W ^ v E • PROVIDE PLANT MATERIALS OF QUANTITY, SIZE, GENUS, SPECIES, AND z VARIETY INDICATED ON PLANS. ALL PLANT MATERIALS AND INSTALLATION SHALL COMPLY WITH RECOMMENDATIONS AND REQUIREMENTS OF ANSI Z60.1 "AMERICAN STANDARD FOR NURSERY U) v STOCK". IF SPECIFIED PLANT MATERIAL IS NOT OBTAINABLE, SUBMIT < ^ PROOF OF NON AVAILABILITY TO THE LANDSCAPE ARCHITECT, ui o N TOGETHER WITH PROPOSAL FOR USE OF EQUIVALENT MATERIAL. v M • PROVIDE AND INSTALL ALL PLANTS AS IN ACCORDANCE WITH DETAILS o AND CONTRACT SPECIFICATIONS. o w • SOIL TESTS SHALL BE PERFORMED TO DETERMINE SOIL CHARACTER ~ AND QUALITY. NECESSARY SOIL AMENDMENTS SHALL BE PERFORMED ui PER TEST RESULTS TO ENSURE PLANT HEALTH. z CONSTRUCTION/INSTALLATION o DLINE. x • LANDSCAPE ARCHITECT RESERVES THE RIGHT TO REJECT ANY PLANTS M AND MATERIALS THAT ARE IN AN UNHEALTHY OR UNSIGHTLY 0 2 1-2" CONDITION, AS WELL AS PLANTS AND MATERIALS THAT DO NOT F DO CONFORM TO ANSI Z60.1 "AMERICAN STANDARD FOR NURSERY STOCK" o 3ALL • LABEL AT LEAST ONE TREE AND ONE SHRUB OF EACH VARIETY AND w SIBLE CALIPER WITH A SECURELY ATTACHED, WATERPROOF TAG BEARING x THE DESIGNATION OF BOTANICAL AND COMMON NAME. • INSTALL LANDSCAPE PLANTINGS AT ENTRANCES/EXITS AND PARKING z AREAS ACCORDING TO PLANS SO THAT MATERIALS WILL NOT 0 INTERFERE WITH SIGHT DISTANCES. E0 CONTRACTOR IS RESPONSIBLE FOR WATERING ALL PLANT MATERIAL DURING INSTALLATION AND UNTIL FINAL INSPECTION AND ACCEPTANCE p BY OWNER. CONTRACTOR SHALL NOTIFY OWNER OF CONDITIONS } WHICH AFFECTS THE GUARANTEE INSPECTIONS/GUARANTEE SCARIFY SIDES BEFORE PLANTING r LYUE RUU I DP LL UN III —III UNEXCAVATED OR TAMPED SOIL • UPON COMPLETION OF LANDSCAPE INSTALLATION, THE LANDSCAPE TAMP SOIL AROUND ROOTBALL III —III III CONTRACTOR SHALL NOTIFY THE GENERAL CONTRACTOR WHO WILL BASE FIRMLY WITH FOOT '- —I I NOTE: ONLY STAKE TREES WITH VERIFY COMPLETENESS, INCLUDING THE REPLACEMENT OF ALL DEAD •• PRESSURE SO THAT ROOTBALL 3 X ROOTBALL I _ LARGE CROWNS, 2" CALIPER OR PLANT MATERIAL. CONTRACTOR IS RESPONSIBLE FOR SCHEDULING A DOES NOT SHIFT DIAMETER I` GREATER, IF LOCATED ON WINDY FINAL INSPECTION BY THE LANDSCAPE ARCHITECT. • SITES, OR WHERE TAMPERING • ALL EXTERIOR PLANT MATERIALS SHALL BE GUARANTEED FOR ONE • MAY OCCUR. FULL YEAR AFTER DATE OF FINAL INSPECTION AGAINST DEFECTS DECIDUOUS TREE -STAKING SPECIFIED INCLUEATH AND UNSATISFACTORY GROWTH. DEFECTS DING DFROM • RESULTING NEGLECT BY THE OWNER, ASE OR DAMAGE BY NOT TO SCALE 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. (A z 0 f f �IV-1 z ww UO UO io- z 00 tn z U U O In a a Lu W W j W W F a 0 DATE 0210712022 DRAWN BY R. VAN NIEKERK DESIGNED BY J. FOX CHECKED BY C. SHIFFLE7T SCALE C) 1--i U O J m J r) J O N/A z cD w J Q w m J Q LL r� r 0 U J_ a Lu 0 m L Fmm JOB NO. 0011 SHEET NO. L1.1