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HomeMy WebLinkAboutSDP202000036 Plan - Revision Final Site Plan and Comps. 2020-09-03 (2)ITE DATA OWNER: BELVEDERE LAND HOLDINGS LLC PO BOX 7505 CHARLOT7ESWLLE, VA 22906 DEVELOPER., NEW BELVEDERE, Inc. 610 WEST RIO RD CHARLOT7ESWLLE, VA 22901 PLAN PREPARER., ROUDABUSH, GALE, & ASSOCIA7ES 914 MON77CELLO ROAD CHARLOT7ESVILLE, VA. 22902 (434)-977-0205 TAX MAP PARCEL No. 06200-00-00-016DO PARCEL AREA: 15.00 ACRES ZONING- R4 RESIDENTIAL (THIS PARCEL IS NOT PART OF THE BELVEDERE ZMA-2004-0007) STEEP SLOPES - MANAGED STEEP SLOPES - PRESERVED CURRENT USE: VACANT R4 STANDARD DENSITY: 4 DU/AC ALLOWABLE DENSITY 4 DU/AC + 5X DENSITY BONUS CREDIT FOR MAINTENANCE OF EXIS77NG WOODED AREA (1.17 ACRES SEE LANDSCAPING PLAN) 4+(4*0.05)=4.2DU/AC PROPOSED USE STANDARD LEVEL CLUSTER DEVELOPMENT. 5 SINGLE FAMILY DETACHED + 38 SINGLE FAMILY ATTACHED = 43 TOTAL LOTS PROPOSED USE DENSITY: 43 LOTS115 ACRES = 2.87 DU/AC MINIMUM LOT SIZE PERMITTED: N/A MAXMIMUM BUILDING HEIGHT.- 35' REQUIRED OPEN SPACE (25%): 25X * 15 ACRES = J..75 ACRES FOR THE ENTIRE PARCEL OPENS SPACE PROVIDED: J..80 ACRES (OPEN SPACE A, B, C) + 0.12 ACRES (TOT LOT) = 3.92 ACRES TOTAL PROVIDED > 3.75 ACRES REQUIRED OK (232 ACRES IN PRESERVED SLOPES = 61i OF PROVIDED OPEN SPACE) NON-INFKL SE7BACKS FRONT SETBACK 5' MINIMUM FROM ROW (25' MAXIMUM FROM ROW) SIDE SETBACK 5' MINIMUM UNLESS THE BUILDINGS SHARE A COMMON WALL (NO MAXIMUM) GARAGE FRONT LOADING GARAGE 18' MINIMUM FROM THE ROW (NO MAXIMUM) SIDE LOADING GARAGE 5' MINIMUM FROM THE ROW (NO MAXIMUM) BUILDING SEPARA77ON MINIMUM 10' UNLESS THE BUILDINGS SHARES A COMMON WALL MAXIMUM NONE REAR 20' MINIMUM, NO MAXIMUM LOT TABULA77ON 5 SFD LOTS 0.92 ACRES 38 SFA LOTS 2.35 ACRES RIGHT-OF-WAY* 1.48 ACRES TOT LOT** 0.12 ACRES OPEN SPACE PHASE 5A** 380 ACRES FUTURE PHASE 5B 6.34 ACRES TOTAL 15.00 ACRES CyU1:7,SCl t'lX:�!Gfi7C�3�!1�i7�y�� Ay7i�Yl/.•],!O/l��IgPli]�a�9�JC71/��ZiP�: BELVEDERE TMP 62 PARCEL 16D RIO MAGISTERIAL DISTRICT, COUNTY OF ALBEMARLE, VA WATERSHED: UPPER RIVANNA RIVER BOUNDARY SOURCE: PLAT DIVISION OF DUNLORA" PREPARED BY WM. MORRIS FOS7ER, LAND SURVEYOR, DA7ED NOVEMBER 1, 1985, REVISED DECEMBER 20, 1985, RECORDED AT DB 875 PG 331. TOPOGRAPHY AERIAL TOPOGRAPHY FLOWN IN 2016 BY BELL LAND SURVEYS LLC. TOPOGRAPHY S77LL UNCHANGED BASED ON A SITE VISIT AND DESIGN PROFESSIONAL'S OPINION, THE SURVEY IS S77LL ACCURATE TO 7HE EFFECT 7HAT THERE ARE NO EVIDENT VARIATIONS BENCHMARK: FIRE HYDRANT 455.10, RIGHT FRONT BONNET BOLT, AT CORNER OF FOWLER STREET AND FARROW DRIVE DATUNM: HORZ.: NAW 88; VERT. NAD83 FLOOOPLAIN: THIS PROJECT IS LOCATED WITHIN ZONE X" AS SHOWN ON FLOOD INSURANCE RATE MAP. COMMUNITY PANEL NUMBER 51000JC 0279 A EFFEC77VE DA7E•FEBRUARY 4. 2005. PARKING REQUIRED: TWO (2) PARKING SPACES FOR SFD = 2 * 5 = 10 SPACES TWO (2) PARKING SPACES FOR SFA = 2 * 38 = 76 SPACES ONE GUEST PARKING SPACE PER EVERY 4 ATTACHED SINGLE FAMILY LOT = 0.25 * 38 = 10 SPACES EXIS77NG ON -STREET PARKING SPACES REPLACED AT FOWLER STREET & FARROW DRIVE INTERSECTION = 4 SPACES 100 PARKING SPACES REQUIRED (MINIMUM 14 ON -STREET GUEST PARKING SPACES REQUIRED) PARKING PROVIDED: SF) 2 DRIVEWAY SPACES + 2 GARAGE SPACES PER UNIT = 20 SPACES (SEE SHEET 5, LOT 30 FOR EXAMPLE) SFA: 1 DRIVEWAY SPACE + 1 GARAGE SPACE = 76 SPACES (SEE SHEET 5, LOT 14 FOR EXAMPLE) 19 ON -STREET GUEST PARKING SPACES PROVIDED ALONG FOWLER STREET 115 TOTAL PARKING SPACES PROVIDED RECREA770N SPACE REQUIRED: 200 SF PER UNIT 43 * 200 = 8,600 SF RECREA770N SPACE PROVIDED = 2,800 SF AC77VE RECREA77ON SPACE 110,174 SF PASSIVE RECREA77ON SPACE (OPEN SPACE C W/ TRAIL) 112,974 SF TOTAL RECREA77ON SPACE PROVIDED RECREATION EQUIPMENT AND FACILITIES, INCLUDING 7HE TOT LOT SHALL BE MAINTAINED IN A SAFE COND177ON AND REPLACED AS NECESSARY. MAINTENANCE SHALL BE THE RESPONSIBILITY OF THE HOMEOHNERS ASSOCIA770N. R£CREA77ONAL FACIL177ES SHALL BE COMPLE7E0 WHEN FIFTY PERCENT (5090) OF THE UNITS HAVE RECEIVED CER77FICA7E OF OCCUPANCY. LANDSCAPING.- SEE LANDSCAPING PLAN SHEETS FOR MORE DETAILS LIGH77NG.• ALL PROPOSED LIGH77NG WLL NOT EXCEED 3,000 LUMENS EACH OUTDOOR LUMINARIES EQUIPPED WTH A LAMP THAT EMITS 3,000 OR MORE INITIAL LUMENS SHALL BE A FULL CUTOFF LUMINARIES AND SHALL BE ARRANGED OR SHIELDED TO REFLECT LIGHT AWAY FROM ADJOINING RESIDEN7AL DISTRICTS AND FROM ADJACENT ROADS ALL OUTDOOR LIGH77NG SHALL BE ARRANGED OR SHIELDED TO REFLECT LIGHT AWAY FROM ADJOINING RESIDENTAL DISTRICTS AND AWAY FROM ADJACENT ROADS NO ENDENC£ OF A BURIAL SITE WAS FOUND ON SUBJECT PARCEL. NO S7REAM BUFFER(S) ARE PRESENT ON THE SUBJECT PARCEL. THE SUBJECT PROPERTY IS NOT LOCATED WITHIN AN AGRICULTURAL -FORESTAL DISTRICT. THIS SITE IS NOT LOCA7ED WITHIN THE WA7ERSHED OF A PUBLIC WA7ER SUPPLY RESERVOIR. C7 z_ VICINITY MAP SCALE: 1"=1000 FEET APPROVALS DEPARTMENT OF COMMUNITY DEVELOPMENT DATE PLANNING / ZONING ENGINEERING INSPECTIONS DEPARTMENT OF FIRE RESCUE ALBEMARLE COUNTY SERVICE AUTHORITY VA. DEPARTMENT OF TRANSPORTATION NOTE.' 1. APPROVAL OF ROAD PLANS IS ONLY FOR THE ELEMENTS WITHIN THE RIGHT-OF-WAY. APPROVAL OF ROAD PLANS DOES NOT GRANT APPROVAL OF THE FINAL SITE PLAN, OR ITEMS OUTSIDE OF THE RIGHT-OF-WAY, SUCH AS PARCEL BOUNDARIES, OPEN SPACE LOCATIONS, ETC. 2. PUBLIC STREET RIGHT-OF-WAY SHALL BE DEDICATED TO ALBEMARLE COUNTY PUBLIC USE IN ACCORDANCE WITH ALL APPLICABLE SECTIONS OF THE ALBEMARLE COUNTY CODE. 3. ASSOCIATED PLANS WITH THIS PARCEL: 3.1. FINAL SITE PLAN SDP-2020-00036 3.2. ROAD & UTILITY PLAN SUB-2019-00170 3.3. EASEMENT PLAT SUB-2020-00123 3.4. STORMWATER MANAGEMENT PLAN WPO-2020-00034 3.5. RETAINING WALL DESIGN PLANS 3.6. FINAL SUBDIVISION PLAT (SUBMITTED 08/24/2020) *ALL NEW RIGHT-OF-WAY SHOWN HEREON SHALL BE DEDICATED TO ALBEMARLE COUNTYFOR PUBLIC USE WITH RECORDATION OF THE FINAL SUBDIVISION PLAT **OPEN SPA CElTOT LOT TO BE DEDICATED & MAINTAINED BY THE HOA HEET INDEX SHEET 1------- COVER SHEET SHEET 2------- STANDARD NOTES SHEET 3------- EXISTING CONDITIONS & DEMOLITION PLAN SHEET 4------- OVERVIEW SHEET 5------- LAYOUT PLAN SHEET 6------- SITE PLAN SHEET 7------- UTILITY PLAN SHEET 8------- GRADING PLAN SHEET 9------- CG-12 CURB DETAILS N.I.0 ■-eHEWwK------ROAD FILAN■&?A9F -0Wh6F�6iFiGGF•••••••••• N.I.0 ••bHG6TaW---•••ROAD44&#J-& W#WKiE-f0WbE&QiR0Lip•••••••••• SHEET 12 ------ ROAD PLAN - TEMPORARY FIRE ROAD N.I.0 RGAD.......... . SHEET 14 ------ SIGHT DISTANCE PROFILES SHEET 15------- STORM INLET DRAINAGE MAP SHEET 16 ------ STORM SEWER PROFILES & CALCULATIONS SHEET 17 ------ SANITARY SEWER PROFILES & LATERAL TABLE SHEET 18 ------ FIRE ROAD CULVERT DESIGN SHEET 19 ------ LANDSCAPE PLAN NOTES & DETAILS SHEET 20 ------ LANDSCAPE PLAN NOTES & DETAILS SHEET 21 ------ LANDSCAPE PLAN NOTES & DETAILS SHEET 22 ------ NOTES & DETAILS SHEET 23 ------ NOTES & DETAILS SHEET 24 ------ NOTES & DETAILS N.I.C: SHEETS EXCLUDED PER REQUEST BY REVIEWER SEE SUB-2019-00170 FOR EXCLUDED SHEETS EXISTING INTERMEDIATE CONTOUR EXISTING INDEX CONTOUR PROPOSED CONTOUR EXISTING EDGE OF PAVEMENT PROPOSED EDGE OF PAVEMENT EXISTING CURB AND GUTTER PROPOSED CURB AND GUTTER TRANSITION FROM CG-6 ROLL-TOP LEGEND 20 EX. EP EP EX. C&G CG-6 CG-6 ROLL-TOP EX. 15" RCP EXISTING STORM SEWER I I I I L�TI I I 15" RCP PROPOSED STORM SEWER EXISTING SANITARY SEWER —• —• —• —• —• —• — PROPOSED SANITARY SEWER PROPERTY LINE EASEMENT LINE CENTERLINE — - — - — -- LIMITS OF CLEARING AND/OR GRADING ■■nmmnmmnmmnm EXISTING SPOT ELEVATION +12.0 PROPOSED SPOT ELEVATION +12.0 EXISTING TREE DRIP LINE EXISTING TREE } ; EX. 16 OAK PROPOSED TREE OAK EXISTING WATERLINE PROPOSED WATERLINE EXISTING FIRE HYDRANT PROPOSED FIRE HYDRANT EXISTING WATER VALVE PROPOSED WATER VALVE PROPOSED WATER METER EXISTING REDUCER PROPOSED REDUCER HANDICAP RAMP (CG-12) DENOTES LOCATION OF STD. VDOT CG-12 AND/OR JURISDICTIONAL STANDARD RAMP CONSTRUCTION PARKING INDICATOR INDICATES THE NUMBER OF TYPICAL PARKING SPACES BENCHMARK SOILS BOUNDARY VEHICLES PER DAY COUNT PROPOSED STREET NAME SIGN EXISTING SIGN PROPOSED SIGN SANITARY MANHOLE IDENTIFIER STORM DRAIN STRUCTURE IDENTIFIER CONTRACTOR'S RECORD DRAWING CERTIFICATION STATEMENT: (SEE SHEET 2 FOR RECORD DRAWING REQUIREMENTS) 1,234 VPD T 12 18 THIS HAND MARKED SET OF DRAWINGS HAS BEEN REDLINED" TO PROVIDE AN ACCURATE DETAILED RECORD OF ANY SUBSTANTIVE CHANGES TO THE APPROVED DESIGN DRAWINGS ANY ITEMS NOT REDLINED" ON THIS PLAN SET OR SUBSEQUENT PAGES SHOULD BE CONSIDERED TO BE CONS7RUC7E9 IN ACCORDANCE WI7H 7HE DESIGN AS SHOWN" NAME, 77TLE DA7E FOR: TRACTOR) A zU o w CO m o U Q - N � O o;0 J> Q 01 w = VJ J Do OU ¢� a w o _y Ir Z_ _ "0 O� Zw� o OQ Jam¢ J Z �►, ZIr O OFD > xw O LL C� O j N t1l N Q � > in ui o J O J �> n z U rn O J0K LU <0o w U)uf z =m= ° a rn U a z 0 a ac u w 0 0 O z z 0 z z a w W W 0 0 0 V U z z z z 00 U U 0 0 N N r N N Q N o m 0 0 z ±L _LU z �o}D orU9Ji4�O Q Z_ (7 i Q W J LO W W Q (n r a a = U O w d 7 ix Lu w Cc N 00 w J w o) Qp Q� Z Lu � LL > xo J a Lu m Q O DESIGNED BY: UVN DRAWN BY: ARC 'CHECKED BY: JLT DATE: 04-17-2020 SCALE: 1 ":1000' JOB: 8438 SDP: 2020-00036 SHEET: 1 OF 24 IF GENERAL CONSTRUCTION NOTES PLAN NOTES 1. THE OWNER WILL DESIGNATE A PROJECT MANAGER TO ACT AS OWNER'S REPRESENTATIVE DURING THIS PROJECT. CONTRACTOR SHALL REPORT DIRECTLY TO THIS PROJECT MANAGER UNLESS OTHERWISE DIRECTED. 2. THE DESIGNER HAS CONDUCTED NO STUDIES DESIGNED TO DISCOVER THE PRESENCE OF ANY HAZARDOUS SUBSTANCES ON THIS PROPERTY AND ASSUMES NO RESPONSIBILITY OR LIABILITY RESULTING FROM THE PRESENCE ON ANY SUCH SUBSTANCE. 3. THE CONTRACTOR SHALL OBTAIN ALL PERMITS REQUIRED FOR THIS WORK AND PAY ALL ASSOCIATED FEES. THIS INCLUDES ALL NECESSARY PERMITS, INSPECTIONS, BONDS, AND OTHER APPROVAL RELATED ITEMS IN ACCORDANCE WITH THESE PLANS AS WELL AS LOCAL, STATE, AND FEDERAL POLICIES. 4. PAVED OR RIP RAP DITCH MAY BE REQUIRED WHEN, IN THE OPINION OF THE RESIDENT ENGINEER OR HIS DESIGNEE, IT IS DEEMED NECESSARY IN ORDER TO STABILIZE A DRAINAGE CHANNEL. 5. ALL TRAFFIC CONTROL SIGNS SHALL CONFORM WITH THE VIRGINIA MANUAL FOR UNIFORM TRAFFIC CONTROL DEVICES, LATEST EDITION, AND SHALL BE PROVIDED BY THE CONTRACTOR. 6. ALL EXCAVATION FOR UNDERGROUND PIPE INSTALLATION MUST COMPLY WITH OSHA STANDARDS FOR THE CONSTRUCTION INDUSTRY (29 CFR PART 1926). 7. ALL MATERIALS AND WORKMANSHIP SHALL CONFORM TO THE VDOT ROAD AND BRIDGE STANDARDS (LATEST EDITION) AND THE VDOT ROAD AND BRIDGE SPECIFICATIONS (LATEST EDITION). 8. RETAINING WALLS GREATER THAN 3 FEET IN HEIGHT REQUIRE A STAMPED ENGINEERING DESIGN. REQUIRE A SEPARATE BUILDING PERMIT. WALLS EXCEEDING 4 FEET IN HEIGHT RE Q Q WALLS REQUIRE INSPECTIONS AS OUTLINED IN THE USBC. 9. ALL WATER LINES, SEWER LINES, AND FIRE LINES FROM THE MAIN TO THE STRUCTURE MUST HAVE A VISUAL INSPECTION PERFORMED BY THE BUILDING DEPARTMENT. 10. WHERE THE FLOOD LEVEL RIMS OF PLUMBING FIXTURES ARE BELOW THE ELEVATION OF THE MANHOLE COVER OF THE NEXT UPSTREAM MANHOLE IN THE PUBLIC SEWER, THE FIXTURES SHALL BE PROTECTED BY A BACKWATER VALVE INSTALLED IN THE BUILDING DRAIN, BRANCH OF THE BUILDING DRAIN OR HORIZONTAL BRANCH SERVING SUCH FIXTURES. PLUMBING FIXTURES HAVING FLOOD LEVEL RIMS ABOVE THE ELEVATION OF THE MANHOLE COVER OF THE NEXT UPSTREAM MANHOLE IN THE PUBLIC SEWER SHALL NOT DISCHARGE THROUGH A BACKWATER VALVE. EARTHWORK. DRAINAGE. & SITE CONDITIONS 1. EXCEPT AS OTHERWISE SHOWN ON THE PLANS, ALL CUTS AND FILLS SHALL MATCH EXISTING SLOPES OR BE NO GREATER THAN 2:1. 2. UNLESS OTHERWISE NOTED ON THE PLANS OR IN THE SPECIFICATIONS, ALL FILL MATERIALS SHALL BE COMPACTED TO 95% OF THEORETICAL MAXIMUM DENSITY AS DETERMINED BY AASHTO T-99 METHOD A, WITHIN PLUS OR MINUS 2% OF OPTIMUM MOISTURE, FOR THE FULL WIDTH AND DEPTH OF THE FILL. 3. ALL GRADING AND IMPROVEMENTS TO BE CONFINED TO THE PROJECT AREA UNLESS OTHERWISE INDICATED. 4. ALL MATERIALS AND INSTALLATION DETAILS SHALL CONFORM TO APPLICABLE LOCAL ORDINANCES AND VDOT ROAD & BRIDGE STANDARDS (LATEST EDITION) UNLESS OTHERWISE STATED WITHIN THE PLANS.. 5. ANY UNUSUAL OR UNANTICIPATED SUBSURFACE CONDITIONS SHALL BE IMMEDIATELY REPORTED TO THE ENGINEER. 6. CONTRACTOR SHALL VERIFY ALL DIMENSIONS, ELEVATIONS AND LOCATIONS PRIOR TO BEGINNING WORK, AND IMMEDIATELY NOTIFY THE PROJECT MANAGER IN THE EVENT THERE ARE ANY DISCREPANCIES BETWEEN SUCH CONDITIONS AND THOSE SHOWN ON THE PLANS AND SPECIFICATIONS. 7. IN THE EVENT THAT GRADING AS SHOWN ON THE PLANS IS NOT FEASIBLE, CONTRACTOR SHALL ADVISE THE PROJECT MANAGER AND ENGINEER BEFORE FINAL GRADING COMPLETION FOR ADVICE AND CONSENT. UTILITIES & DRAINAGE SYSTEMS UTILITIES 1. ANY DAMAGE TO EXISTING UTILITIES CAUSED BY CONTRACTOR OR ITS SUBCONTRACTORS SHALL BE CONTRACTOR'S SOLE RESPONSIBILITY AND REPAIRED AT CONTRACTOR'S EXPENSE. 2. THESE PLANS DO NOT GUARANTEE THE EXISTENCE, NON-EXISTENCE OR LOCATION OF UTILITIES. CONTRACTOR SHALL VERIFY THE EXISTENCE AND LOCATION OR THE NON-EXISTENCE OF UTILITIES. AT LEAST 48 HOURS PRIOR TO ANY EXCAVATION OR CONSTRUCTION, CONTRACTOR SHALL NOTIFY MISS UTILITY (1-800-552-7001) AND/OR THE RESPECTIVE UTILITY COMPANIES FOR GAS, WATER, SEWER, POWER, PHONE AND CABLE. CONTRACTOR SHALL TIMELY ARRANGE TO HAVE THE VARIOUS UTILITIES LOCATED, AND TO HAVE THEM REMOVED OR RELOCATED, OR TO DETERMINE THE METHOD OF PROTECTION ACCEPTABLE TO THE RESPECTIVE OWNER, IF THE METHOD OF PROTECTION IS NOT OTHERWISE SPECIFIED. CONTRACTOR SHALL CONDUCT ITS WORK IN THE VICINITY OF EXISTING UTILITIES IN ACCORDANCE WITH THE RESPECTIVE UTILITY'S RULES AND REGULATIONS. ANY COST INCURRED FOR REMOVING RELOCATING OR PROTECTING UTILITIES SHALL BE BORNE BY CONTRACTOR UNLESS INDICATED OTHERWISE. CONTRACTOR SHALL EXCAVATE TO LOCATE BURIED UTILITIES FAR ENOUGH IN ADVANCE OF ITS WORK TO ALLOW FOR HORIZONTAL AND OR VERTICAL ADJUSTMENTS TO ITS WORK AND/OR THE UTILITIES. NO ADJUSTMENT IN COMPENSATION OR SCHEDULE WILL BE ALLOWED FOR DELAYS RESULTING FROM CONTRACTOR'S FAILURE TO CONTACT AND COORDINATE WITH UTILITIES. 3. WHEN THE WORK CROSSES EXISTING UTILITIES, THE EXISTING UTILITIES SHALL BE ADEQUATELY SUPPORTED AND PROTECTED FROM DAMAGE DUE TO THE WORK. ALL METHODS FOR SUPPORTING AND MAINTAINING THE EXISTING UTILITIES SHALL BE APPROVED BY THE RESPECTIVE UTILITY COMPANY AND/OR THE ENGINEER. CONTRACTOR SHALL EXERCISE CARE TO INSURE THAT THE GRADE AND ALIGNMENT OF EXISTING UTILITIES ARE MAINTAINED AND THAT NO JOINTS OR CONNECTIONS ARE DISPLACED. BACKFILL SHALL BE CAREFULLY PLACED AND COMPACTED TO PREVENT FUTURE DAMAGE OR SETTLEMENT TO EXISTING UTILITIES. ANY UTILITIES REMOVED AS PART OF THE WORK, AND NOT INDICATED TO BE REMOVED OR ABANDONED, SHALL BE RESTORED USING MATERIALS AND INSTALLATION EQUAL TO THE UTILITY'S STANDARDS. 4. CONTRACTOR SHALL NOTIFY LANDOWNERS, TENANTS AND THE PROJECT MANAGER PRIOR TO THE INTERRUPTION OF ANY SERVICES. SERVICE INTERRUPTIONS SHALL BE KEPT TO A MINIMUM AND SHALL ONLY OCCUR WITH THE KNOWLEDGE AND PERMISSION OF THE SERVICE'S OWNER OR AUTHORITY. 5. THE ADJUSTMENT OF ALL MANHOLE TOPS, WATER VALVE BOXES, GAS VALVE BOXES AND WATER METER BOXES SHALL BE THE RESPONSIBILITY OF CONTRACTOR. 6. ALL WATER METER, VALVES AND FIRE HYDRANT ADJUSTMENTS/RELOCATIONS SHALL BE PERFORMED BY THE CONTRACTOR. CONTRACTOR SHALL KEEP A REDLINE" SET OF PLANS DOCUMENTING ALL SUCH AS -BUILT REVISIONS. DRAINAGE SYSTEMS 1. CONTRACTOR SHALL EXERCISE CARE, ESPECIALLY AT INTERSECTIONS AND GUTTER LINES, TO PROVIDE POSITIVE DRAINAGE. ANY AREAS WHERE WATER IS IMPOUNDED SHALL BE CORRECTED BY CONTRACTOR AT NO ADDITIONAL COST. POSITIVE DRAINAGE OF ALL ROADWAY AREAS TO THE STORM DRAIN INLETS OR OTHER ACCEPTABLE DRAINAGE CHANNELS AS NOTED ON THE PLANS IS REQUIRED. 2. CONTRACTOR SHALL MAINTAIN EXISTING STREAMS, DITCHES, DRAINAGE STRUCTURES, CULVERTS AND FLOWS AT ALL TIMES DURING THE WORK. CONTRACTOR SHALL PAY FOR ALL PERSONAL INJURY AND PROPERTY DAMAGE WHICH MAY OCCUR AS A RESULT OF FAILING TO MAINTAIN ADEQUATE DRAINAGE. 3. ALL PIPES, DI'S AND OTHER STRUCTURES SHALL BE INSPECTED BY THE PROJECT MANAGER BEFORE BEING BACKFILLED OR BURIED. THE PROJECT MANAGER MAY REQUIRE CONTRACTOR, AT NO ADDITIONAL COST, TO UNCOVER AND RE-COVER SUCH STRUCTURES IF THEY HAVE BEEN BACKFILLED OR BURIED WITHOUT SUCH INSPECTION. 4. ALL CATCH BASINS ENCOMPASSED WITHIN NEW CONSTRUCTION SHALL BE CONVERTED TO DROP INLETS. 5. REMOVED PIPE SHALL BE THE PROPERTY OF CONTRACTOR UNLESS NEGOTIATED OTHERWISE BEFORE PROJECT BIDDING; AND IF NOT SALVAGED FOR RE -USE, SHALL BE DISPOSED OF LAWFULLY. 6. ALL STORM SEWER PIPE AND DROP INLETS SHALL BE CLEARED OF DEBRIS AND ERODED MATERIAL PRIOR TO FINAL ACCEPTANCE. 7. ALL STORM SEWER PIPE JOINTS SHALL BE SEATED AND SEALED IN ACCORDANCE WITH THE MANUFACTURER'S SPECIFICATIONS. 8. ALL EXISTING ROOF DRAINS AND OTHER DRAINAGE CONDUIT BLOCKED OR DISRUPTED FROM THEIR PRE -CONSTRUCTION DRAINAGE PATTERNS SHALL BE SHORTENED, EXTENDED OR OTHERWISE ROUTED USING MATERIALS APPROVED BY THE ENGINEER, AND IN SUCH A WAY THAT THE NEW DRAINAGE PATTERNS ARE ACCEPTABLE TO ENGINEER AND THE PROJECT MANAGER. CONCRETE & ASPHALT 1. ALL FORMS SHALL BE INSPECTED BY THE PROJECT MANAGER OR HIS REPRESENTATIVE BEFORE ANY CONCRETE IS PLACED. THE PROJECT MANAGER MAY REQUIRE CONTRACTOR, AT NO ADDITIONAL COST, TO REMOVE AND REPLACE CONCRETE PLACED PRIOR TO OR WITHOUT SUCH INSPECTION. 2. ALL MATERIAL INSIDE FORMS SHALL BE CLEAN AND FREE OF ALL ROCKS AND OTHER LOOSE DEBRIS. SUB -BASE MATERIAL SHALL BE COMPACTED BY MECHANICAL MEANS. 3. CONCRETE SHALL NOT BE PLACED UNLESS THE AIR TEMPERATURE IS AT LEAST 40 DEGREES FAHRENHEIT (F) IN THE SHADE AND RISING. 4.1/2" PREMOLDED EXPANSION JOINT MATERIAL SHALL BE PLACED AT A MAXIMUM OF 30' INTERVALS ON NEW SIDEWALK, CURB, CURB & GUTTER, AT EACH END OF DRIVEWAY ENTRANCES, AT EACH END OF HANDICAP RAMPS, SOME POINT ON ENTRANCE WALKS AND STEPS ADJUSTMENTS, AND ALONG BUILDINGS AND WALLS WHERE NEW CONCRETE SIDEWALKS ARE PLACED AGAINST THEM. 5. ALL EXISTING CURBS, CURB & GUTTER, SIDEWALK AND STEPS TO BE REMOVED SHALL BE TAKEN OUT TO THE NEAREST JOINT. 6. EXISTING ASPHALT CONCRETE PAVEMENT SHALL BE SAW CUT AND REMOVED AS PER THE SPECIFICATIONS. REMOVAL SHALL BE DONE IN SUCH A MANNER AS TO NOT TEAR BULGE OR DISPLACE ADJACENT PAVEMENT. EDGES SHALL BE CLEAN AND VERTICAL ALL CUTS SHALL BE PARALLEL OR PERPENDICULAR TO THE DIRECTION OF TRAFFIC. 7. DISPOSAL OF ALL EXCESS MATERIAL IS THE RESPONSIBILITY OF CONTRACTOR. 8. SEAL (TACK) COAT SHALL BE APPLIED IMMEDIATELY BEFORE ASPHALT IS LAID AND SHALL EXTEND ALONG THE BURIED VERTICAL EDGE OF CURBING UP TO THE ELEVATION OF THE TOP OF THE ASPHALT LAYER. TRAFFIC & SIGNAGE 1. ALL "NO PARKING" REQUIREMENTS SHALL BE PROVIDED BY CONTRACTOR WITH APPROVAL OF THE PROJECT MANAGER. 2. CONTRACTOR SHALL PROVIDE NECESSARY REFLECTORS, BARRICADES, TRAFFIC CONTROL DEVICES AND/OR FLAG PERSONS TO INSURE THE SAFETY OF ITS WORKERS AND THE PUBLIC. TRAFFIC CONTROL SHALL BE DONE WITH THE KNOWLEDGE AND PERMISSION FROM THE STREET'S OWNER OR AUTHORITY. 3. CONTRACTOR SHALL MAINTAIN SAFE AND PASSABLE PUBLIC ACCESS TO PROPERTIES AND THE PUBLIC RIGHT-OF-WAY DURING CONSTRUCTION. ACCESS FOR EMERGENCY VEHICLES SHALL BE MAINTAINED AT ALL TIMES. 4. EXCEPT AS OTHERWISE AUTHORIZED IN WRITING BY THE PROPER AUTHORITY, THE WORK SHALL BE COORDINATED AND PERFORMED IN A MANNER SO THAT ALL EXISTING FIRE HYDRANTS SHALL BE ACCESSIBLE AT ALL TIMES DURING THE WORK. 5. CONTRACTOR SHALL NOTIFY AND GAIN PERMISSION FROM THE PROPERTY OWNER(S) TWELVE (12) HOURS IN ADVANCE OF BLOCKING ANY ENTRANCE. NO ENTRANCE SHALL BE BLOCKED FOR MORE THAN TWELVE (12) HOURS IN ANY 24 HOUR PERIOD WITHOUT APPROVAL OF THE PROPERTY OWNER, EXCEPT WHERE NEW ENTRANCES ARE CONSTRUCTED. 6. WITHIN 24 HOURS OF THEIR REMOVAL, CONTRACTOR SHALL REPLACE MAILBOXES, STREET SIGNS, TRAFFIC SIGNS, AND THE LIKE THAT ARE REMOVED FOR CONSTRUCTION. PERMANENT OR SUITABLE TEMPORARY ITEMS WILL BE USED AS THE STATUS OF WORK PERMITS. PERMANENT OR TEMPORARY STOP SIGNS MUST BE IN PLACE AT ALL TIMES. COSTS SHOULD BE INCLUDED UNDER THE VARIOUS UNIT BID ITEMS. NO SEPARATE PAYMENT WILL BE MADE. kL CONTRACTOR RESPONSIBILITIES REGARDING ADA COMPLIANCE 1. CONTRACTORS SHALL PERFORM WITH REQUIRED CARE AND PRECISION IN CONSTRUCTION OF ADA ACCESSIBLE COMPONENTS AND ACCESSIBLE Q (ACCESSIBLE) ROUTES WITHIN THE SITE. THESE CONSTRUCTED PRODUCTS, AS THE CONTRACTOR LEAVES THEM, MUST COMPLY WITH ALL APPLICABLE STATE AND LOCAL ACCESSIBILITY LAWS AND REGULATIONS AND THE CURRENT ADA AND/OR STATE ARCHITECTURAL ACCESS BOARD STANDARDS AND REGULATIONS' BARRIER FREE ACCESS AND ANY MODIFICATIONS INCLUDING REVISIONS OR UPDATES. FINISHED SURFACES ALONG THE ACCESSIBLE ROUTE(S) FROM PARKING SPACES, PUBLIC TRANSPORTATION, PEDESTRIAN ACCESS, INTER -BUILDING ACCESS, TO POINTS OF ACCESSIBLE BUILDING ENTRANCE OR EXIT, MUST COMPLY WITH THESE ADA OR ACCESS BOARD CODE REQUIREMENTS. THESE INCLUDE, BUT ARE NOT LIMITED TO THE FOLLOWING: 1.1. HANDICAP PARKING SPACES AND PARKING AISLES - SLOPE SHALL NOT EXCEED 1:50 (1/4" PER FOOT OR NOMINALLY 2.0%) IN ANY DIRECTION. 1.2. RAMPS (CONCRETE OR OTHERWISE) - SLOPE MUST NOT EXCEED 1:12 (8.37.) FOR A MAXIMUM OF SIX (6) FEET. 1.3. LANDINGS - MUST BE PROVIDED AT EACH END OF RAMPS MUST PROVIDE POSITIVE DRAINAGE AND MUST NOT EXCEED 1:50 (1/4" PER FOOT OR NOMINALLY 2.0%) IN ANY DIRECTION. 1.4. ACCESSIBLE ROUTE PATH OF TRAVEL - MUST PROVIDE A 36-INCH OR GREATER UNOBSTRUCTED WIDTH OF TRAVEL (ENCROACHMENTS SUCH AS CAR OVERHANGS OR HANDRAILS CANNOT REDUCE THIS MINIMUM WIDTH). THE SLOPE MUST BE NO GREATER THAN 1:20 (5.0%) FOLLOWING THE DIRECTION OF TRAVEL, AND MUST NOT EXCEED 1:50 (1/4" PER FOOT OR NOMINALLY 2.087o) FOR CROSS SLOPE. WHERE PATH OF TRAVEL WILL BE GREATER THAN 1:20 (5.0%), RAMP SPECIFICATIONS (ABOVE) MUST BE ADHERED TO. MAXIMUM SLOPE OF 1:12 (8.37o), FOR A MAXIMUM RISE OF 2.5 FEET, MUST BE PROVIDED. RAMPS MUST HAVE ADA HAND RAILS AND 'LEVEL" LANDINGS ON EACH END THAT ARE CROSS SLOPED NO MORE THAN 1:50 IN ANY DIRECTION (1/4" PER FOOT OR NOMINALLY 2.08%) FOR POSITIVE DRAINAGE. 1.5. DOORWAYS ALONG ACCESSIBLE ROUTES - MUST HAVE A 'LEVEL" LANDING AREA ON THE EXTERIOR SIDE OF THE DOOR THAT IS SLOPED AWAY FROM THE DOOR NO MORE THAN 1:50 (1/4" PER FOOT OR NOMINALLY 2.087.) FOR POSITIVE DRAINAGE. THIS LANDING AREA MUST BE NO LESS THAN 60 INCHES (5 FEET) LONG, EXCEPT WHERE OTHERWISE PERMITTED BY ADA STANDARDS FOR ALTERNATIVE DOORWAY OPENING CONDITIONS. (SEE ICCANSI A117.1-2003 AND OTHER REFERENCED INCORPORATED BY CODE.) 1.6. IF PROJECT INVOLVES RECONSTRUCTION, MODIFICATION, REVISION OR EXTENSION OF OR TO ADA COMPONENTS FROM EXISTING DOORWAYS OR SURFACES, CONTRACTOR MUST VERIFY EXISTING ELEVATIONS SHOWN ON THE PLAN. NOTE THAT TABLE 405.2 OF THE DEPARTMENT OF JUSTICE'S ADA STANDARDS FOR ACCESSIBLE DESIGN ALLOWS FOR STEEPER RAMP SLOPES, IN RARE CIRCUMSTANCES. THE CONTRACTOR MUST IMMEDIATELY NOTIFY THE DESIGN ENGINEER OF ANY DISCREPANCIES AND/OR FIELD CONDITIONS THAT DIFFER IN ANY WAY OR ANY RESPECT FROM WHAT IS SHOWN ON THE PLANS, IN WRITING, BEFORE COMMENCEMENT OF THAT WORK. IMPROVEMENTS PLACED BY THE CONTRACTOR MUST FALL WITHIN THE MAXIMUM AND MINIMUM LIMITATIONS IMPOSED BY THE BARRIER FREE REGULATIONS AND THE ADA REQUIREMENTS. 1.7. CONTRACTOR SHALL VERIFY THE SLOPES OF CONTRACTOR'S FORMS PRIOR TO POURING CONCRETE. IF ANY NON-CONFORMANCE IS OBSERVED OR EXISTS, CONTRACTOR MUST IMMEDIATELY NOTIFY THE ENGINEER PRIOR TO POURING CONCRETE. CONTRACTOR IS RESPONSIBLE FOR ALL COSTS TO REMOVE, REPAIR AND REPLACE NON -CONFORMING CONCRETE. 2. CONTRACTOR IS URGED TO REVIEW THE INTENDED CONSTRUCTION WITH THE LOCAL BUILDING CODE AFTER FORMS ARE SET AND PRIOR TO COMMENCEMENT OF CONSTRUCTION OR IMPROVEMENTS. ALBEMARLE COUNTY GENERAL CONSTRUCTION NOTES 1. PRIOR TO ANY CONSTRUCTION WITHIN AN 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 PIPES 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 GENERAL CONSTRUCTION NOTES FOR STREETS 1. CONSTRUCTION INSPECTION OF ALL PROPOSED ROADS WITHIN THE DEVELOPMENT WILL BE MADE BY THE COUNTY. THE CONTRACTOR MUST NOTIFY THE DEPARTMENT OF COMMUNITY DEVELOPMENT (296-5832) 48 HOURS IN ADVANCE OF THE START OF CONSTRUCTION. 2. UPON COMPLETION OF FINE GRADING AND PREPARATION OF THE ROADBED SUBGRADE, THE CONTRACTOR SHALL HAVE CBR TEST PERFORMED ON THE SUBGRADE SOIL. THREE (3) COPIES OF THE TEST RESULTS SHALL BE SUBMITTED TO THE COUNTY. IF A SUBGRADE SOIL CBR OF 10 OR GREATER IS NOT OBTAINABLE, A REVISED PAVEMENT DESIGN SHALL BE MADE BY THE DESIGN ENGINEER AND SUBMITTED WITH THE TEST RESULTS FOR APPROVAL. 3. SURFACE DRAINAGE AND PIPE DISCHARGE MUST BE RETAINED WITHIN THE PUBLIC RIGHT-OF-WAY OR WITHIN EASEMENTS PRIOR TO ACCEPTANCE BY THE COUNTY. ALL DRAINAGE OUTFALL EASEMENTS ARE TO BE EXTENDED TO A BOUNDARY LINE OR A NATURAL WATERCOURSE. 4. GUARDRAIL LOCATIONS ARE APPROXIMATE. EXACT LENGTH, LOCATION AND APPROPRIATE END TREATMENTS WILL BE FIELD VERIFIED AT THE TIME OF CONSTRUCTION. ADDITIONAL GUARDRAIL MAY BE REQUIRED AT LOCATIONS NOT SHOWN WHEN, IN THE OPINION OF THE COUNTY ENGINEER OR DESIGNEE IT IS DEEMED NECESSARY. WHEN GUARDRAIL IS REQUIRED IT SHALL BE INSTALLED FOUR 4 FEET OFFSET FROM THE EDGE OF PAVEMENT TO THE FACE OF GUARDRAIL, AND ROADWAY SHOULDER WIDTHS SHALL BE INCREASED TO SEVEN (7) FEET. 5. WHERE URBAN CROSS SECTIONS ARE INSTALLED, ALL RESIDENTIAL DRIVEWAY ENTRANCES SHALL CONFORM TO VDOT CG-9 (A, B OR C). 6. WHERE RURAL CROSS SECTIONS ARE INSTALLED, ALL RESIDENTIAL DRIVEWAY ENTRANCES SHALL CONFORM TO VDOT STANDARD PE-1. 7. COMPLIANCE WITH THE MINIMUM PAVEMENT WIDTH, SHOULDER WIDTH AND DITCH SECTIONS, AS SHOWN ON THE TYPICAL PAVEMENT SECTION DETAIL, SHALL BE STRICTLY ADHERED TO. 8. ROAD PLAN APPROVAL FOR SUBDIVISIONS IS SUBJECT TO FINAL SUBDIVISION PLAT VALIDATION. SHOULD THE FINAL PLAT FOR THIS PROJECT EXPIRE PRIOR TO SIGNING AND RECORDATION, THEN APPROVAL OF THESE PLANS SHALL BE NULL AND VOID. 9. ALL SIGNS OR OTHER REGULATORY DEVICES SHALL CONFORM WITH THE VIRGINIA MANUAL FOR UNIFORM TRAFFIC CONTROL DEVICES AND THE ALBEMARLE COUNTY ROAD NAMING AND PROPERTY NUMBERING ORDINANCE AND MANUAL. 10. TRAFFIC CONTROL OR OTHER REGULATORY SIGNS OR BARRICADES SHALL BE INSTALLED BY THE DEVELOPER WHEN, IN THE OPINION OF THE COUNTY ENGINEER, OR DESIGNEE, THEY ARE DEEMED NECESSARY IN ORDER TO PROVIDE SAFE AND CONVENIENT ACCESS. 11. THE SPEED LIMITS TO BE POSTED ON SPEED LIMIT SIGNS ARE 5MPH BELOW THE DESIGN SPEED OR AS DETERMINED BY VDOT FOR PUBLIC ROADS. 12. VDOT STANDARD CD-1 OR CD-2 CROSS -DRAINS UNDER TO BE INSTALLED UNDER THE SUBBASE MATERIAL AT ALL CUT AND FILL TRANSITIONS AND GRADE SAG POINTS AS SHOWN ON THE ROAD PROFILES. 13. A VIDEO CAMERA INSPECTION IS REQUIRED FOR ALL STORM SEWERS AND CULVERTS THAT ARE DEEMED INACCESSIBLE TO VDOT OR COUNTY INSPECTIONS. THE VIDEO INSPECTION SHALL BE CONDUCTED IN ACCORDANCE WITH VDOT'S VIDEO CAMERA INSPECTION PROCEDURE AND WITH A VDOT OR COUNTY INSPECTOR PRESENT. ALBEMARLE COUNTY GENERAL CONSTRUCTION NOTES FOR PUBLIC ROADS 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. CONSTRUCTION INSPECTION OF ALL PROPOSED ROADS WITHIN THE DEVELOPMENT WILL BE MADE BY THE COUNTY. THE CONTRACTOR MUST NOTIFY THE DEPARTMENT OF ENGINEERING (296-5861) 48 HOURS IN ADVANCE OF THE START OF CONSTRUCTION. 3. ALL MATERIALS AND CONSTRUCTION METHODS SHALL CONFORM TO CURRENT SPECIFICATIONS AND STANDARDS OF VDOT. ALL EXCAVATION FOR UNDERGROUND PIPE INSTALLATION MUST COMPLY WITH OSHA STANDARDS FOR THE CONSTRUCTION INDUSTRY (29 CFR PART 1926). 4. EROSION AND SILTATION CONTROL MEASURES SHALL BE PROVIDED IN ACCORDANCE WITH THE APPROVED EROSION CONTROL PLAN AND MUST BE INSTALLED PRIOR TO ANY CLEARING, GRADING OR OTHER CONSTRUCTION. 5. UPON COMPLETION OF FINE GRADING AND PREPARATION OF THE ROADBED SUBGRADE, THE CONTRACTOR SHALL HAVE CBR TESTS PERFORMED ON THE SUBGRADE SOIL. THREE (3) COPIES OF THE TEST RESULTS SHALL BE SUBMITTED TO THE COUNTY. IF A SUBGRADE SOIL CBR OF 10 OR GREATER IS NOT OBTAINABLE, A REVISED PAVEMENT DESIGN SHALL BE MADE BY THE DESIGN ENGINEER AND SUBMITTED WITH THE TEST RESULTS FOR APPROVAL. 6. ALL SLOPES AND DISTURBED AREAS ARE TO BE FERTILIZED, SEEDED AND MULCHED. THE MAXIMUM ALLOWABLE SLOPE IS 2:1 (HORIZONTAL: VERTICAL). WHERE REASONABLY OBTAINABLE, LESSER SLOPES OF 4:1 OR BETTER ARE TO BE ACHIEVED. 7. SURFACE DRAINAGE AND PIPE DISCHARGE MUST BE RETAINED WITHIN THE PUBLIC RIGHT-OF-WAY OR WITHIN EASEMENTS PRIOR TO ACCEPTANCE BY VDOT. ALL DRAINAGE OUTFALL EASEMENTS ARE TO BE EXTENDED TO A BOUNDARY LINE OR A NATURAL WATERCOURSE. THE CONTRACTOR SHALL FIELD VERIFY THE LENGTH OF ALL STORM DRAINAGE PIPE. 8. GUARDRAIL LOCATIONS ARE APPROXIMATE. EXACT LENGTH, LOCATION AND APPROPRIATE END TREATMENTS WILL BE FIELD DETERMINED AT THE TIME OF CONSTRUCTION. ADDITIONAL GUARDRAIL MAY BE REQUIRED AT LOCATIONS NOT SHOWN WHEN, IN THE OPINION OF VDOT, THE DIRECTOR OF ENGINEERING, OR THE DIRECTOR=S DESIGNEE, IT IS DEEMED NECESSARY. WHEN GUARDRAIL IS REQUIRED, IT SHALL BE INSTALLED FOUR (4) FEET OFFSET FROM THE EDGE OF PAVEMENT TO THE FACE OF GUARDRAIL, AND ROADWAY SHOULDER WIDTHS SHALL BE INCREASED TO SEVEN (7) FEET. 9. WHERE URBAN CROSS SECTIONS ARE INSTALLED, ALL RESIDENTIAL DRIVEWAY ENTRANCES SHALL CONFORM TO VDOT CG-9(A,B OR C). 10. WHERE RURAL CROSS SECTIONS ARE INSTALLED, ALL RESIDENTIAL DRIVEWAY ENTRANCES SHALL CONFORM TO VDOT STANDARD PE-1. 11. PAVED, RIP -RAP OR STABILIZATION MAT LINED DITCH MAY BE REQUIRED TO STABILIZE A DRAINAGE CHANNEL WHEN, IN THE OPINION OF VDOT, THE DIRECTOR OF ENGINEERING, OR THE DIRECTOR=S DESIGNEE, IT IS DEEMED NECESSARY. 12. A MINIMUM CLEAR ZONE OF TEN (10) FEET FROM THE EDGE OF PAVEMENT SHALL BE MAINTAINED ON ALL RESIDENTIAL SUBDIVISION STREETS. ADDITIONAL CLEAR ZONE MAY BE REQUIRED DEPENDING ON THE CATEGORY OF ROAD DESIGN. 13. COMPLIANCE WITH THE MINIMUM PAVEMENT WIDTH, SHOULDER WIDTH AND DITCH SECTIONS, AS SHOWN ON THE TYPICAL PAVEMENT SECTION DETAIL, SHALL BE STRICTLY ADHERED TO. THE CROSS SLOPE SHALL BE MAINTAINED AS SHOWN ON THE PLANS. EXCEPTIONS WILL NOT BE ALLOWED. 14. ALL REQUIRED SIGNS (STOP, STREET NAME, SPEED LIMIT SIGNS, ETC.) ARE TO BE FURNISHED AND INSTALLED BY THE DEVELOPER PRIOR TO ACCEPTANCE SIGNS AND THEIR INSTALLATION SHALL CONFORM TO "ALBEMARLE COUNTY ROAD NAMING AND PROPERTY NUMBERING ORDINANCE AND MANUAL" AND THE VIRGINIA MANUAL FOR UNIFORM TRAFFIC CONTROL DEVICES. THE LOCATIONS OF ALL SIGNS ARE SHOWN ON THE PLANS. THE DEVELOPER SHALL BE RESPONSIBLE FOR MAINTENANCE OF THE SIGNS UNTIL THE ROADS HAVE BEEN ACCEPTED INTO THE STATE SECONDARY ROAD SYSTEM. THE SPEED LIMITS TO BE POSTED ON SPEED LIMIT SIGNS ARE TO BE DETERMINED BY VDOT PRIOR TO ACCEPTANCE. THE SPEED LIMIT IS TO BE POSTED 5MPH BELOW THE DESIGN SPEED. 15. ROAD PLAN APPROVAL IS SUBJECT TO FINAL SUBDIVISION PLAT VALIDATION. SHOULD THE FINAL PLAT FOR THIS PROJECT EXPIRE PRIOR TO SIGNING AND RECORDATION, THEN APPROVAL OF THESE PLANS SHALL BE NULL AND VOID. 16. TRAFFIC CONTROL OR OTHER REGULATORY SIGNS OR BARRICADES SHALL BE INSTALLED BY THE DEVELOPER WHEN, IN THE OPINION OF THE DIRECTOR OF ENGINEERING, OR THE DIRECTOR'S DESIGNEE, THEY ARE DEEMED NECESSARY IN ORDER TO PROVIDE SAFE AND CONVENIENT ACCESS. 17. USE VDOT STANDARD CD-1 OR CD-2 UNDERDRAINS UNDER THE SUBBASE MATERIAL AT ALL CUT AND FILL TRANSITIONS AND GRADE SAG POINTS. 18. A VIDEO CAMERA INSPECTION IS REQUIRED FOR ALL STORM SEWERS AND CULVERTS THAT ARE DEEMED INACCESSIBLE TO VDOT INSPECTIONS AND ARE TO BE ACCEPTED INTO VDOT'S MAINTENANCE PROGRAM AND OWNERSHIP. THE VIDEO INSPECTION SHALL BE CONDUCTED IN ACCORDANCE WITH VDOT'S VIDEO CAMERA INSPECTION PROCEDURE AND WITH A VDOT AND/OR COUNTY INSPECTOR PRESENT. IN ADDITION, IF HIGH -DENSITY POLYETHYLENE (HDPE) PIPE OR PIPE SYSTEM IS INSTALLED, THE CONTRACTOR AND A REPRESENTATIVE FROM THE PIPE MANUFACTURER SHOULD HOLD A PRE- CONSTRUCTION MEETING FOR INSTALLATION TRAINING. THE PIPE MANUFACTURER SHOULD SPEND A MINIMUM OF TWO HOURS ON THE JOB SITE DURING THE INITIAL PIPE INSTALLATION. CONTRACTOR'S RECORD DRAWING REQUIREMENTS CONTRACTOR SHALL KEEP ACCURATE RECORDS OF ANY CHANGES SUBSTITUTIONS, ALTERATIONS, VARIATIONS OR UNUSUAL CONDITIONS ENCOUNTERED OR IMPLEMENTED WHILE ENGAGED ON THIS PROJECT. THESE RECORDS SHALL BE IN THE FORM OF 'REDLINES". 'REDLINES" SHALL REFER TO THE CONTRACTOR'S HAND ANNOTATIONS USING RED COLORED PEN/PENCIL TO DEPICT ACTUAL CHANGE, SUBSTITUTION, OR CONDITION. PRIOR TO CONTRACTOR REQUESTING PARTIAL OR FULL PAYMENT, CONTRACTOR SHALL PROVIDE THE OWNER WITH AN UP-TO-DATE CONTRACTOR'S RECORD DRAWING. SPECIFICALLY, THIS SET OF PLANS, ISSUED TO THE CONTRACTOR AS FINAL CONSTRUCTION DRAWINGS, SHALL BEAR THE REDLINE" MARKINGS LISTED BELOW AS WELL AS THE CONTRACTOR (AGENT OR SUPERINTENDENT) SIGNATURE AND CERTIFICATION BELOW: 1. REDLINES SHOULD ALWAYS BE ACCURATE NEAT, LEGIBLE, DATED AND REASONABLY SCALED. 2. ADD LARGE RED LETTERS TO TITLE SHEET WITH 'CONTRACTOR'S RECORD DRAWING' INCLUDING CONTRACTOR'S NAME, DATE, AND OTHER RELEVANT INFORMATION 3. CONTRACTOR'S REPRESENTATIVE OR SUPERINTENDENT SHALL INITIAL EACH SHEET. IF A SHEET HAS NOT BEEN CHANGED AT ALL OR NO MARK HAS BEEN ADDED, LABEL THE SHEET ONLY 'NO CHANGES' 4. IF A SHEET HAS BEEN CHANGED OR MODIFICATIONS HAVE BEEN ADDED, LABEL IT 'REVISED' 5. USE WRITTEN EXPLANATION TO DESCRIBE CHANGES. REFER TO SPECIFIC ACTIONS INSTEAD OF REFERENCING CHANGE ORDER NUMBERS OR RELATED DOCUMENTS 6. USE CLEAR LETTERING 7. NEVER REMOVE OLD VALUES OR DETAILS, JUST REDLINE OR X" THROUGH THEM. IF THERE IS NO ROOM FOR THE NEW VALUE, YOU CAN GO TO THE SIDE AND REDLINE THE REPLACEMENT VALUE. 8. PROVIDE THE REDLINE DETAILS OF CHANGES OR ADDITIONAL INFORMATION, INCLUDING BUT NOT LIMITED TO FABRICATION, ERECTION, INSTALLATION, LOCATION, SIZING, MATERIAL, DIMENSION, ADDITIONS, RELOCATIONS, SUBSTITUTIONS, ETC 9. BE SPECIFIC WHEN MAKING NOTES TO UNDERGROUND UTILITIES, SHOWING EXACT LOCATION, DEPTH, AND MATERIAL USED (EXAMPLE: SEWER LATERALS) 10. PROVIDE ALL NECESSARY INFORMATION OF CONTRACTOR'S DESIGNED SYSTEMS OR SUBSTITUTIONS 11. CROSS OUT ANY PLAN REFERENCE TO "APPROVED EQUAL" AND REPLACE WITH ANY SPECIFIC INFORMATION OF VARIANCE USED DURING THE CONSTRUCTION PROCESS 12. ANY CHANGES IN INVERT ELEVATIONS, GRADE MODIFICATIONS, SLOPES, AND RELATED INFORMATION ON PIPING UTILITIES, EARTHWORK, ETC. SHALL BE REDLINED. 13. RECORD ALL UNEXPECTED OBSTRUCTIONS, COMPLICATING FACTORS, UNSUITABLE CONDITIONS FOUND IN THE PROJECT AREA INCLUDING ROCK, UNUSUAL TOPSOIL CONDITIONS, BURIED DEBRIS, ETC. 14. ATTACH OR INCLUDE ANY SHOW DRAWINGS OR SUPPLEMENTAL INFORMATION TO THE CONTRACTOR'S RECORD DRAWING 15. CHANGES MADE AS A RESULT OF ANY REGULATORY OR OWNER INSPECTION PROCESS CERTIFICATION STATEMENT: THIS HAND -MARKED SET OF DRAWINGS HAS BEEN REDLINED" TO PROVIDE ACCURATE DETAILED RECORD OF ANY SUBSTANTIVE CHANGES TO THE APPROVED DESIGN DRAWINGS. ANY ITEM NOT REDLINED" ON THIS PLAN SET OR SUBSEQUENT PAGES SHOULD BE CONSIDERED TO BE "CONSTRUCTED IN ACCORDANCE WITH THE DESIGN AS SHOWN". NAME, TITLE FOR: DATE (CONTRACTOR) A U o w z w U � -° Z N 0 O o;0 J> Q rn w = VJ J M Opp av>i a w ❑ az_ _ 0 Zw0 Ir W OQ Jn¢ J Z v U Q- Z OIr w (7 O > N aw W N W Q Q w - o O J J H - n V > n U rn O JOK m v U w 0 w a= Z O a rn U a z 0 a u w 0 0 OCS z ��j 04 z o z z a w W W 0 0 0 V U z z z z 0 0 u u 0 0 N N w o 0 r N N Q N 9 0 0 o z TH OF yr o r U 9 Jimmy L. Taggart Lic. No. 22841 W4 $041�1Sg TONAL Q z_ (7 Q w J L� °C W w Z m VJ T J J Q w W H a = O W DUC Z ~ Lu D- (1)Er cVo J Lu U Q p Q Z Luco L.L > X 0 J a Lu cr m (7 Q O DESIGNED BY: UVN DRAWN BY: ARC 'CHECKED BY: JLT DATE: 04-17-2020 SCALE: NA JOB: 8438 SDP: 2020-00036 SHEET: 2 OF 24 I, \ \ •\ 1 \ \ \ \ \ \\ \ \ \ A \ \ \ \ - -- : \\ \ \\\ I \ , I\\\ \\ \\ ``I \ \\ \\ \\ \ \ \`\\` ,\A`\\\T\\\\`� \ � '.-•-r -\`♦ `�\\�\A\\` \ \•\ \ \ \`\ \ \\\ u .\\\ u \ \ o \` \\\ \\ o- * \\\\ `\ 1 ` • \ \ \ \ \ \ \ ` \ ` \ \ \\ mow: -\:, . \\ \ \ A`\ � - r\ \ \ \ V \ \ \ \ \ \ \ \\ \ \\ \ \ \ � . 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A�oFESSIONAL $t\G\+'4' Q Z_ (7 > a Q J O LO Q E- z rn W M � Q T a Q ai w o � U aLL Irr M �Lu a-� o U) Ilr N O - LU � z Q Q Q Ir 0 zLu �� E- LL Q Q -j C) J Q U m N z Q v) D4 Ir DATE: 04-17-2020 SCALE: 1 ":80' JOB: 8438 SDP: 2020-00036 SHEET: OF 24 3 DESIGNED BY: UVN DRAWN BY: ARC 'CHECKED BY: JLT LEGEND FUTURE PHASE 5B STEEP SLOPES (MANAGED) STEEP SLOPES (PRESERVED) BTL: BUILD -TO -LINE OS: OPEN SPACE FOWLER STREET 58' PUBLIC ROW 33' FC TO FC 6' PLANTING STRIP 5' SIDEWALK FOWLER CIRCLE 49' PUBLIC ROW 24' FC TO FC 6' PLANTING STRIP 5' SIDEWALK BOUNDARY LINE INFORMATION LINE BEARING DISTANCE L 1 N 81'23'05" E 26.04' L2 S 29°18'35" E 27.36' L3 N 71 °09 25" E 27.84' LOTTABULATIONS SF AC SFD LOTS 39,874.59 0.92 SFA LOTS 102,157.37 2.35 ROW 64, 645.41 1.48 TOTLOT 5,066.00 0.12 OS -A 6,051.49 0.14 OS_B 49,421.00 1.13 OS-C 110,174.00 2.53 FUTURE 276,010.13 6.34 TOTAL 653,400.00 15.00 ALIGNMENT CURVE TABLE Curve Length Radius Delta Tangent Chord Chord Bearing C12 112.46' 200.00' 3213'04" 57.76' 110.99' N 36'53'53" W C13 126.74' 200.00' 3618'27" 65.58' 124.63' N 38'56'35" W C11 482.57' 200.00' 13814'49" 524.39' 373.74' S 3613'14" E LEGEND: SFA = SINGLE-FAMILY ATTACHED UNIT SFD = SINGLE-FAMILY DETACHED UNIT NOTES: 1. ALL STREET DIMENSIONS ARE GIVEN TO FACE -OF -CURB (FLOW LINE) UNLESS OTHERWISE NOTED. 2. THE PROPOSED ROAD CENTERLINE ALIGNMENT FOR THE PREVIOUSLY APPROVED SECTION OF FOWLER STREET EAST OF FARROW DRIVE (SUB 2016-213) TO BE DEMOLISHED IN ACCORDANCE WITH WHAT IS SHOWN ON SHEET 2. 3. ALL RETAINING WALLS OVER 4 FEET WILL BE DESIGNED AND SUBMITTED UNDER SEPARATE COVER. 4. ALL RETAINING WALLS OVER 30 INCHES IN HEIGHT WILL HAVE SAFETY RAILING. 5. OPEN SPACE HEREBY DEDICATED TO THE HOA 6. PUBLIC STREET RIGHT-OF-WAYS SHALL BE DEDICATED TO ALBEMARLE COUNTY PUBLIC USE IN ACCORDANCE WITH ALL APPLICABLE SECTIONS OF THE ALBEMARLE COUNTY CODE. 7. ALL CURB & CUTTER ARE TO BE CG-6 UNLESS OTHERWISE SPECIFIED 8. RECREATION EQUIPMENT AND FACILITIES, INCLUDING THE TOT LOT, SHALL BE MAINTAINED IN A SAFE CONDITION AND REPLACED AS NECESSARY. MAINTENANCE SHALL BE THE RESPONSIBILITY OF THE PROPERTY OWNER IF RENTAL UNITS OR A HOMEOWNERS ASSOCIATION IF SALE UNITS. BELVEDERE LAND HOLDINGS LLC TMP 62A3-1 VACANT ZONING: NMD 90.78 ACRES 95•77 E 25'35'° _----- S 41 PROP. RET. WALL, GEOGRID & SAFETY RAILING. WALL DESIGN UNDER SEPARATE COVER BY OTHERS BELVEDERE LAND HOLDINGS LLC TMP 62-16D OPEN SPACE ZONING: R4 15.0 ACRES _ _ _ U MINIMUM REAR jj�jjij_ y ETBA�C�( p) - - - - - - - _ I - -I 20'pep �INIMUM REAR I I I I I I I 5' GRAVEL - - - - I I I I I I I SHOULDER "--'" I i MIN. 5' -MAX. 25' I I I I I a I " rjp\ I i I Q FRONT SETBACK (TYP) I I I ACE A cn V) I -- N a i18' GARAGE " N � I I AC I I I 1n SETBACK (TYP) l a I I I Q ON --- I I I ¢ I I cn I I o N I N I I I I� I P TRUCK RAMP M EL & BOLLARDSf--------- r � vI------- - -- ---- cx) Rp, ------ -- ------ _ � � I I N r, 1r � I � I (REMOVABLE) � � ------ --- ------ -- ,, =126-33j R 200.000 ------ -' EM EE Q ---- 1 5 - -- _ " - - " a •O• 1 r i 03 ° s a •✓ 14+00 I 15+00 N FOWLER STREET 8 ROW ---------_-_ R_2oo' 2 0 4 ' 21.61"E 17i00 ' S20° 7 0 / FOR BENCHMARK. SEE ° „ \�k0 g4 -- -_- ' - : ° 6' PLANTING STRIP (TYP) ��� s�� EXISTING CONDITIONS SHEET R25.0' _� � . N E ACK 7YP p „ OPEN SPACE 5 `� CONNECT TO EXISTING - - OPEN SPACE ROAD. MILL & OVERLAY �i '\ 5' MINIMUM SIDE SETBACK FENCE. SEE SHEET 24 - -� LA.W VDOT WP-2 \ - _ _ _ _ - ' / ; \\e` .\ \ \ - - p, 5' MINIMUM SIDE SETBACK - -7 // A=32.1304 1 ALONG DASHED LINE. , ., .9 _ 1 CUB & GUTTER 0 BE \ \ �° ` \ v� / PFq P / 18' GARAGE CONSTRUCTED AS \fix 0 �� j / \ \ 00' ^� / /\� S o , SHOWN ,X �•� / \\ \.. ° o . 0\ \\\ /h�FP \SF�c ��FP�/ \ \SETBACK (TYP) 334 // \ ,\ �Q ,. \\\ �\ �� \RAJ ��// \ \ a \ // , / �• // / / 18' GARAGE / p.MIN. 5' - MAX. 25' I I \ r \ J SETBACK (TYP) \ �9 . \ \ FRONT SETBACK (TYP) i0 j j. 1 00 /wP Ii 11k\� •mac' r a Ild it i , PROPOSED SIDEWALK MIN. 5' - MAX. 25' L - _ _ FRONT SETBACK (TYP)72�c0p G 1 EXISTING SIDEWALK `` . '.. N i 1 / ER6 IP 6PG ORE TO REMAINfo NEB 62GJPIDD °/ LG \ / / \ ..... '� 4= 13B.2470- 13+00 Ctt�-� \ 2 \ // // \\ `�� / /�� + L=48 � --�� 200' .°. i'' '' \0 °ioN`�/ OpER \ / / / y5� Y / 573, R=200.00 R j / / Gr oi� i / \ // \ --- \ F ZoN6 PG \ ti 5' MINIMUM SIDE-,,, 4� / I \\ 6 P \ \ 1 / \ \�G SETBACK (TYP) // o fir` \�t9 / / // / _- I a \ EP 2G \ / �N\P6 co N I N \\ GRES \ u / // / I I N I I I \ v 6 P \ 0. v__ �INIMIAM RE�4R SETBAC4 TYP I, / / I I ) 0-70 \NG OPEN SPACE B /L----- ----- L-- O R \\\ \\"`\`�IIII \\ \\\ \\``\�" �JPGFINNG• RES // \� PE \ N2, 0 ojo G S �(� �P6 N( R 0 PROP. RET. WALL, GEOGRID & JpGN\NG'GRES SAFETY RAILING BY OTHERS. - P \ LINES DENOTE WALL & GEOGRID w 0.1 / \ (TYPICAL WHERE SHOWN) i OPEN SPACE C OR - 20' M�wulw REAl� SETBACK O v0 BONDSTONE VENTURES LLC TMP 62FI -D OPEN SPACE ZONING: R4 7.09 ACRES Q�pSi���i! DIVERSION OF RUNOFF TO SWM FACILITY VDOT TEMPORARY ROAD BARRICADE OPEN SPACE B PROP. STORMWATER MANAGEMENT FACILITY STORMWATER DIVERSION CONVEYS WATER TO THE PROPOSED STORMWATER FACILITY UNTIL THE FULL BUILD -OUT 1 1 1 I I I I I I I 1 / i N 23°51 '30" W 1069.24 0 30 60 90 U o m w �o U ° � N � O cn Z OID Frn J> aw ° cn ccW ��m = 123 0O =w o E Z U 0 w O OQ ZWo J�a Z v U a Z0 Ir O wa cn LLZ O N F� > w N W N N -Fl•`IJyI- aLu u � J ON O � �> n n oW UOOJ �cIr zw _M= o o_ a_ M U DESIGNED BY:I UVN DRAWN BY: I ARC 'CHECKED BY: I JLT PyTH Op `f096 �c Jimmy L./Taggart Lic. No. 22e41 A�OFESslONAL $S`A1$`v LO ; W 0 i Z C/) (fl Q J a W c W W Q F U5 c\1 J W Q F Q p a- Z W c LL > X L J < c MW W F r 47 E- 0 DATE: 04-17-2020 SCALE: 1 "=30' JOB: 8438 SDP: 2020-00036 SHEET: 5 OF 24 - EL VEDER ND HOLDINGS LLC ITMP 62A3-1 " I VACANT / STEEP SLOPES (MANAGED) ZONING: NMD I / - ACRES 90.78------ /Vl ' ' � f STEEP SLOPES (PRESERVED) % El i -TP- DENOTES TREE PROTECTION . y F" ' . FENCINGCRITICAL SLOPES TO BE FENCED / / y- •/' ' y' - - ' � �j ' f' ^' 412 / / -"'• FUTURE PHASE SB OFF PRIOR TO STARTING CONSTRUCTION. ' / 4 / i . -r"�," • ' �'•, SEE DETAIL SHEET21. 15 > g5 c}T -•�. r �FJ 3 1.17 ACRES] q 4 TREE SAVE ,-_ 42 ,/,� • y- . \\ -_ "_. - (DECIDUOUS TREES) -PROP. RRET-WALL GEOG\ID - ;R - \ \\ I \ \ AE ETOR AILING. WALL D€ IGN ` - - - BELVEDERE{LAND - HOLDING/Sf' LUNDEEPARATE COVER B LC• i• • ' ,o d '. - .. " x \ O�RST _ . TMP62 16D ' . _ I _ OPEN SPACE PROP V,/W _ - - __ - ZONING: R4 NOTE: ' , '� \ ,ACCES&,&, �. ---- " — 15.0 ACRES N' - "' s>�enrsPACEC - " \STANDARD�\ - ----- -- . .. . S' — ... _ - ` _ _ '% ITAI F R .. - - f� _ DE LS 0 .. - _ n _ _ ALL SLOPES WITHIN THE BELVEDERE PHASE 5 I I IMPROVEMENTS SUCH AS UTILITY MANHOLES, E74S€MEN1T�, ^� "�_ ' `�-� ' -.-. _. _ _ __- -- __ _ _ _ ,,� , - ... . f � o DEVELOPMENT WHICH ARE GREATER THAN 3:1 o PIPE BEDDING, UNDERDRAINS, UTILITY \\ _ �' - --_ - _-- .- - �a o MUST BE STABILIZED WITH LOW MAINTENANCE CONNECTIONS AND STRUCTURES ARE SHOWN ON ��� \ \ "�� ��` vcb. _ o ' ` ' ' ' ,, a VEGETATIVE GROUND COVER OTHER THAN GRASS SHEETS 22 AND 23. _ - - - O - s ;y � _ •- •.P MAX HEIO _ "R RR - I II PROP GRP uC_ 5' GRAVEL __ _- , --- - ---- - - - ._SHOULDER — - ». I --- \- y - I_ "-__- _ -- — _ - LO rn _ _-------------- - _-_ _ an '...'': >'.''.':' :: ri..it - ��an -r'" $ScE_ RO ', �y-------- '� '\\<�. W,-r .♦' , '' P�' -� -"- \ � '------ � � ors - ♦♦, -' ♦♦ / L - ORPR ----- - 4 AIL} h\ .y ) %.. \ ' < y . r ... r `- _ EE INSERT A. r BARRICADE TEMPORARYVDOT .....A. - ---- - / ---- S SHEETS \° 9 __ \\ ... - \ ° I I\ A4S 1 _-- ---_ /-------- W �9 9—��_ - _ _ - SEE INSERT B. - J 1 / t-- TEMPORARY RUNOFF DIVERSION TO - / ' - — - _ _ SHEET 9 0 - SWM FACILITY. SEE WPO-2020-00034 \ ---- / HP I R O Vl - — - _ —I _ — - — - FOR MORE DETAILS to ON EASEMENrl / ELECTRICAL TRANSFORMER .. ' (TYP) , s, — 48 c 5,066 SF � .P • N SPA i0 d• � 'Z / v�� .r�.:. ° / --- ALL CURB SPOT ELEVATIONS ARE 05Z,�\-- X FLOW LINES UNLESS OTHERWISE NOTED ---�" \` \ CONTRACTOR TO _ /(/ \ ^ \ ENSURE POSITIVE q 'A� DRAINAGE *r° CONTRACTOR TO s � /' \ ENSURE POSITIVE / �` i b%S i r o° DRAINAGE \,° /\q0♦ '' ipS\0 CO - / /. /' / , " � �, \\ `b\' '°. �\ \\ • °. C ,�c7 0' /�. � \ � � I l r` sr ) / � to If i,• gad I 9r III to v" / r sz 1• ?` _,Jll � s � / / / / / -_- ���,,,` -9�EONTR TO mg / 2 .e' /i' " �li I I \ / i ' /.'' �\, �\ \ \ •. /� \ /`\/ � ENSU PO TIVE sL-- `' ' .� kTg DRAT/-,\- : \ v : , : /�% \ N• 862G t1 D P9�� � Kl '" k ✓ ' \\Gib IP p-i/ /'/ oP�R /, \ \ \\ `\O `\ y ,\ \ - - •/ / - LP_ \ \ .. i9� 6` f '/ > r / ., > / \ � / ' \ O ' \ ` ` -' . ♦ i n, s. , ° "� is \ ., \ `� \\ -- v- , / . / / \ -------- / -K ,-- \ < 10 Mc Al ) r l J N�\\ RHO n�� I,/' ¢0 / ' `\ \�100 G��\,\� \ , `. `\\--------- , N \ \• \\ `\ / \\ \\ \ 1 1� �� �l �Z `� `.� _-' / ' -- iUr-LUSRA£--------- O E$ IPIMENEM ' os oo \ / / „ �Op, 22 0 m \ n% ALL SLOPES WITHIN THE BELVEDERE PHASE 5 ,' N/ 23'�51 3p Iry 1069.24 ACCESS,W --�rn'� ov. c V DEVELOPMENT WHICH ARE STEEPER THAN 3:1 ,--------€A>EMENTMAINTENANCE i /' / o�� \\ \ \ \ \ \---432---- MUST BE SABLIZED WITH LOW MANTENACE VEG TATIVETGRIOUND OVER OTHERI THAN NGRASS N00OPR------ ' — — — BONDSTONEVENTURES LLC\\\\\\\ORS' '\'-------------CROP:RET. WALL O RID//'\\\\ \ TMP 62F1-D/�\ \ ,_ OPEN SPACE �/\ 1 \ I I\ \ SAFETY RALWbY OTHERS .' \ \ \ \ \ ,x\ - '"�\�\\ . ; �� \ \\ II VV iJ• K \\ , \ \---------------- i \ \ \ \ . �HJES-DENOTE WALL-B�GEOGRID \ \ � \ ZONING: R4 1 \\ \ \\ • - - - - - - (TYPICAL WHERE'SHOWN) \ \ \\ `� \ `\ ?F p / / Q / / $Sy / D / 90 — — — — — /-- -' \\ \ `\ \ ---------------- ------ 3 / - 7 09 ACRES / U g m W U ° � Z 0� co J;° �O�/� 1­- 0) Q lL = vI Ir W �; d0 =w DO o cid p 0 55 OQ 0 Ir z�a IQQj„ �Vo 3: aZ Z0 O� x LLZ 0, N d W (1) N N W cl) W O cI O J_ cl) i r z w �/ U0OJ W �rj)Is w Z =m= o_ M U a (DESIGN =D BY:I UVN DRAWN BY: ARC 'CHECKED BY: JLT PyT/Hf/O'p `roc Jimmy L. Taggart Lie. No. 22841 W4 A�oFEssl )NAL -tell} Q L L� W 0 i Z T LLI W Q W a_ (A CV JW WI_ Qp a� Z W :�i LL > X J Q a �'yw W L �I DATE: 04-17-2020 SCALE: V=30' JOB: 8438 SDP: 2020-00036 SHEET: 8 OF 24 CONTRACTOR RESPONSIBILITIES REGARDING ADA COMPLIANCE 1. CONTRACTORS SHALL PERFORM WITH REQUIRED CARE AND PRECISION IN CONSTRUCTION OF ADA (ACCESSIBLE) COMPONENTS AND ACCESSIBLE ROUTES WITHIN THE SITE. THESE CONSTRUCTED PRODUCTS, AS THE CONTRACTOR LEAVES THEM, MUST COMPLY WITH ALL APPLICABLE STATE AND LOCAL ACCESSIBILITY LAWS AND REGULATIONS AND THE CURRENT ADA Al STATE ARCHITECTURAL ACCESS BOARD STANDARDS AND REGULATIONS' BARRIER FREE ACCESS AND ANY MODIFICATIONS, INCLUDING REVISIONS OR UPDATES. FINISHED SURFACES ALONG THE ACCESSIBLE ROUTES) FROM PARKING SPACES, PUBLIC TRANSPORTATION, PEDESTRIAN ACCESS, INTER -BUILDING ACCESS, TO POINTS OF ACCESSIBLE BUILDING ENTRANCE OR EXIT, MUST COMPLY WITH THESE ADA OR ACCESS BOARD CODE REQUIREMENTS. THESE INCLUDE, BUT ARE NOT LIMITED TO THE FOLLOWING: 1.1. HANDICAP PARKING SPACES AND PARKING AISLES - SLOPE SHALL NOT EXCEED 1:50 (1/41' PER FOOT OR NOMINALLY 2.0%) IN ANY DIRECTION. 1.2. RAMPS (CONCRETE OR OTHERWISE) - SLOPE MUST NOT EXCEED 1:12 (8.3%) FOR A MAXIMUM OF SIX (6) FEET. 1.3. LANDINGS - MUST BE PROVIDED AT EACH END OF RAMPS, MUST PROVIDE POSITIVE DRAINAGE, AND MUST NOT EXCEED 1:50 (1/4" PER FOOT OR NOMINALLY 2.07) IN ANY DIRECTION. 1.4. ACCESSIBLE ROUTE PATH OF RAVEL - MUST PROVIDE A 36-INCH OR GREATER UNOBSTRUCTED WIDTH OF RAVEL ( ENCROACHMENTS SUCH AS CAR OVERHANGS OR HANDRAILS CANNOT REDUCE THIS MINIMUM WIDTH). THE SLOPE MUST BE NO GREATER THAN 1:20 5.0% FOLLOWING THE DIRECTION OF TRAVEL,AND MUST NOT EXCEED 1:50 1 4n PER FOOT OR NOMINALLY 2.087FOR CROSS SLOPE. WHERE PATH OF RAVEL WILL BE GREATER THAN 1:20 (5.0%)) RAMP SPECIFICATIONS (ABOVE) MUST BE ADHERED TO. MAXIMUM SLOPE OF 1:12 (8.3%), FOR A MAXIMUM RISE OF 2.5 FEET, MUST BE PROVIDED. RAMPS MUST HAVE ADA HAND RAILS AND 'LEVEL" LANDINGS ON EACH END THAT ARE CROSS SLOPED NO MORE THAN 1:50 IN ANY DIRECTION (1/4" PER FOOT OR NOMINALLY 2.087.) FOR POSITIVE DRAINAGE. 1.5. DOORWAYS ALONG ACCESSIBLE ROUTES - MUST HAVE A 'LEVEL" LANDING AREA ON THE EXTERIOR SIDE OF THE DOOR THAT IS SLOPED AWAY FROM THE DOOR NO MORE THAN 1:50 (1/4" PER FOOT OR NOMINALLY 2.087) FOR POSITIVE DRAINAGE. THIS LANDING AREA MUST BE NO LESS THAN 60 INCHES (5 FEET) LONG, EXCEPT WHERE OTHERWISE PERMITTED BY ADA STANDARDS FOR ALTERNATIVE DOORWAY OPENING CONDITIONS. (SEE ICCANSI A117.1-2003 AND OTHER REFERENCED INCORPORATED BY CODE.) 1.6. IF PROJECT INVOLVES RECONSTRUCTION, MODIFICATION, REVISION OR EXTENSION OF OR TO ADA COMPONENTS FROM EXISTING DOORWAYS OR SURFACES, CONTRACTOR MUST VERIFY EXISTING ELEVATIONS SHOWN ON THE PLAN. NOTE THAT TABLE 405.2 OF THE DEPARTMENT OF JUSTICE'S ADA STANDARDS FOR ACCESSIBLE DESIGN ALLOWS FOR STEEPER RAMP SLOPES, IN RARE CIRCUMSTANCES. THE CONTRACTOR MUST IMMEDIATELY NOTIFY THE DESIGN ENGINEER OF ANY DISCREPANCIES Al FIELD CONDITIONS THAT DIFFER IN ANY WAY OR ANY RESPECT FROM WHAT IS SHOWN ON THE PLANS, IN WRITING, BEFORE COMMENCEMENT OF THAT WORK. IMPROVEMENTS PLACED BY THE CONTRACTOR MUST FALL WITHIN THE MAXIMUM AND MINIMUM LIMITATIONS IMPOSED BY THE BARRIER FREE REGULATIONS AND THE ADA REQUIREMENTS. 1.7. CONTRACTOR SHALL VERIFY THE SLOPES OF CONTRACTOR'S FORMS PRIOR TO POURING CONCRETE. IF ANY NON-CONFORMANCE IS OBSERVED OR EXISTS CONTRACTOR MUST IMMEDIATELY NOTIFY THE ENGINEER PRIOR TO POURING CONCRETE. CONTRACTOR IS RESPONSIBLE FOR ALL COSTS TO REMOVE, REPAIR AND REPLACE NON -CONFORMING CONCRETE. 2. CONTRACTOR IS URGED TO REVIEW THE INTENDED CONSTRUCTION WITH THE LOCAL BUILDING CODE AFTER FORMS ARE SET AND PRIOR TO COMMENCEMENT OF CONSTRUCTION OR IMPROVEMENTS. p >A .q'5 A \ \ \ \ 0 7.91 \\48:1 4B MAX 0A - 7 a? ----------- tv�PS 12:1 M X t--------� I I TRANSITION GUTTER PAN I ° SLOPE TO 20:1 MAX AT CROSSING (TYP) I I u 8 I I I In A I I I III °C I I' I I II ( I I ,I T INSET A 47 x47.9 x47.7 \ \ Z4' SQUARE LANDING AREA OUTSIDE OF TRAVELWAY SHALL BE PROVIDED FOR PERPENDICULAR CROSSWALK WITHIN THE MARKED CROSSWALK AREA %D° e 491 / A. 4a.s . y� 2 e e q T � e I � 1 � I \ 1 I I I I I I J I I i I------ ---( _ ---- I I I I I L _____J j----------�J L --- i II I I I I II , _J ve �J a 0 v - � 0 4SQUARE LANDING AREA OUTSIDE OF - - - - - - - - - - TRAVELWAY SHALL BE PROVIDED FOR %PERPENDICULAR CROSSWALK WITHIN THE MARKED CROSSWALK AREA (TYP) VX------- --- *61 - -� 12:1 a As \ 4 MAX `& tiT' __ N6 \ `v /48: V MAX rtg1 MAX " /12:1 MAX • X, 6.6 4g4x A. s / CG-12 I NOTE: COMPONENTS OF CURB RAMPS CONSIST OF THE FOLLOWING+ CO-12 CG-)2 HYDRAULIC CEMENT SIDEWALK (DEPTH IN INCHES, AREA N SQUARE YARDS) A CURB WHEN REQUIRED (CG-2 OR CG-3 IN LINEAR FEET) PERMISSIBLE .5 DOWELS.V' LONG �I PERMISSIBLE GENERAL NOTES DETECTABLE WARNING SURFACE (AREA IN SQUARE YARDS) PERMISSIBLE _ AT 12" C•C CONSTRUCTION 5'MN CONSTEACH OF THE ABOVE ITEMS IS A SEPARATE PAY ITEM AND SHOULD s5 DOWEL. 8" LONG 0 12" C-C - 5' MN. JOINT W% 1. ATHELL DETECTABLE WARNING SHALL BE PRODUCTS SHALL TRUNCATED DOMES. JOINT 5' 12'1 BE SUMMARIZED FOR EACH CURB CUT RNAP, MN _�� \ �-- 2. ALL DETECTABLE WARNING SURFACE IONS FOR G-12 MEET THE REQUIREMENTS SIDEWALK 111 uA[ OF SECTION 504 OF THE SPECIFICATIONS FOP CSHAL DETECTABLE WARNING SURFACE. RAMP 12n MAx 4 12�1 MAX '9 --'� �m a'uiN DETECTABLE WARNING SUFACE PRODUCTS USED SHALL BE FROM THE MATERIALS 48�1 MA% T. B APPROVED PRODUCT LIST NUMBER 72. 121 MAX ` T. 3. SLOPING SIDES OF CURB RAMP MAY BE POURED MONOLITHICALLY WITH RAMP ].. - FLOOR OR BY USING PERMSSIBLE CONSTRUCTION JOINT WITH REOMRED BARS. 4' 1 0:1 V WIT 1 4. REWIRED BARS ARE TO BE N0.5 X 8" PLACED 1' CENTER TO CENTER ALONG -� B L - J B WITH BUFFER STRIP CONCRETTE COVERHP/=RNMP FLOOR. MO -DEPTH OF RAMP FLOOR. MINIMUM S_ 1O'1 MAX y \ TYPICAL DESIGN / Ra+P Raw \ � 5. ROADWAY CURB / CURB AND GUTTER SLOPE TRANSITIONS ADJACENT TO CURB 5' S' / TEE) A (E TEE) `TRANSITION GUTTER PAN SLOPE RAMPS ARE INCLUDED N PAYMENT FOR CURB / CURB AND GUTTER. TYPE A TO 20:1 THROUGH RAMP LENGTH 5'� PERPENDICULAR C TRANSITION GUTTER PAN SLOPE TRANSITION GUTTER PAR SLOPE 2`1 TO 20:1 THROUGH RAMP LENGTH TO 20:1 THROUGH RAMP LENGTH GUTTER PAN MAXIMUM SLOPE 20:1 S. CURB RAMPS ARE REQUIRED FOR SIDEWALKS AND SHARED USE PATHS. THE WIDTH OF III MA%. THE CURB RAMP WITH MATCH SIDEWALK WIDTH. WHEN CURB RAMPS ARE USED N A CONJUNCTION WITH A SHARED USE PATH, THE MINIMUM WIDTH $HULL BE THE WIDTH TRANSITION GUTTER PIN SLOPE GUTTER PAN NAXINUM SLOPE 20=1kliz; OF THE SHARED VSE PATH. 5• MIN TO 20:1 THROUGH RAMP LENGTH ]. DETECTABLE WARNINGS SHALL EXTEND THE FULL WIDTH OF THE 12..1 MAX S'-0"MNCURB RAMP LANDING FLOOR. j'% 8'-0" Min. P-D" Min. SHAPE TO MATCH FACE WITHOUT BUFFER STRIP 1211 M OF ROADWAY CURBB. CURB RMIPS WILL BE INSTALLED AND LOCATED WRRIN PEDESTRIAN CROSSWALK$ PS SHOULD BACK OF CURB 48 , OTSBEWN ON PLAINS LOCAT D BEHIND VEHICLEDIRECTED STOP LINESELIGHTNPOLESHRFIRER HYDRANTS DROP BACK OF CURB 171 NA%. 4B1 MAX. 20:1 EXAMPLE INSTALLATION METHODS -SEE PLANS FOR LAYOUT INLETS, ETC. TYPE B 48 I 20 1 9. RAMPS MAY E PG IS A RADIAL IN HE LIMITS SECTIONS PROVIDED THAT PARALLEL TYPE A THE CURB OPENING I$ PLACED WITHIN THE LIMITS OF THE CROSSWALK AND WITH BUFFER STRIP 2•MN. sax THAT THE SLOPE AT THE CONNECTION OF THE CURB OPENING IS VY� SECTION A -A LANNlY eI.t MAY PERPENDICULAR TO THE CURB. r + V\1 �' I ' W I SLMN e6.1ua. 10. DETECTABLE WARNING SURFACE PANELS SHALL BE INSTALLED FLUSH WITH )' h'-''-' SECTION A -A SLOPE THE BACK OF CURB. 1� 2r DETECTABLE WARNING SURFACE PERMISSIBLE aRB 1211 MAX ; Am CONSTRUCTION 11, WREST CURB RAMPS INTERSECT A RADIAL SECTION OF CURB AT HALL HAVE 5'MK OR STREET CONNECTIONS THE DETECTABLE WARNINGENDEDSURFACE SHALL HAVE 5' MIN '•r` *y' CONSTRUCTION BLE JOINT CROSSWALK A FACTORY ER TO A BE T EL BACK F AS RECOMI O-12-I BY THE CONSTRUCTION MANUFACTURER TO MATCH THE BACK OF CURB. SEE CO-12-INS PAGES 204.06 JOINT - f AND 204,07 FOR METHODS OF NSTALLING DETECTABLE WARNINGS ON A RADIUS. 4 MIN AT X . 2" HIGHER THIN - • - ". • - i EDGE OF PAVEMENT SECTION B-B GRASS AT.K* . SAME AS TOP OF CURB COI(CRETE NAB SECTION B-B NOTES ONE DIRECTION ONE DIRECTION TYPE C EXAMPLE INSTALLATION METHODS - 1. FOR GENERAL NOTES ON THE DETECTABLE wARNINc SURFACE. ONE BUFFER STRIP WITH BUFFER STRIP PARALLEL & PERPENDICULAR NOTES- SEE PLANS FOR LAYOUT SEE SHEET 1 OF 5. 2. THE RELENGTH OF A PARALLEL RAMP IS LIMITED TO 15 LEST, TRUNCATD DOME m 1. FOR GENERA NOTES ON THE DETECTABLE WARNING SURFACE, SEE SHEET 1 OF 5. REGARDLESS OF THE SLOPE. .6"-2.4" C-C o 2. THIS DESIGN TO BE USED FOR CONSTRUCTION THAT INCORPORATES WIDER SIDEWALK. LANDING 3. GUTTER PAN SHALL BE A MAXIMUM SLOPE OF 20:1 AT THE RAMP OPENING. (4-WIDE) REQUIRED AT TOP OF CURB RAMP. MINIMUM CURB RAMP LENGTH 8 FEET FOR NEW G I O O O O O z CONSTRUCTION. Y 4. DIAGONAL PLACEMENT IS NOT PERMITTED. IF'S L% L 4 0 0 0 O O 0 O O 0 0 O O 1. CUTTER PAN SMALL BE A MAXIMUM SLOPE OF 20:1 AT THE RAMP OPENING. 5C tn 0 0 0 0 0 O O O O O O O -TF 4� DIAGONAL PLACEMENT IS NOT PERMITTED. _4 i LANDING RAWu 00 00000 00000000 I� N U) + e 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ",) 0000000 00000000 �U G 0 0 0 0 0 0 0 0 0 0. 0 0 0 0. 0 L__jA2:/-651. OF BASE DIAMETER - 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 CROSSWALK CROSSWIK I II II -DETECTABLE WARNING c I TYPICAL PLACEMENT AT BACK OF CURB "-1.4" VARIABLE FULL WIDTH OF RAMP FLOOR SEE NOTE 11. BPSE DIAMETER PAY uMTs TYPICAL PLACEMENT AT INTERSECTION DETECTABLE WARNING TRUNCATED DOME DETECTABLE WARNING INSTALLED ON A RADIUS DETAIL AT INTERSECTION WITHIN CROSSWALK DETAIL WITHIN CROSSWALK (WITH BUFFER STRIP) TYPE 8 PARALLEL APPLICATION ROADWAY GRADE IN PERCENT MINIMUM RAMP LENGTH IN FEET 4" CURB 6" CURB 0 4 6 1 5 7 2 S a 3 6 9 4 a 2 5 0 s 6 a s XVDOT A COPY OF THE ORIGINX SEXED AND SIGNED DRAWING IS ON FILE N THE CENTRAL OFFICE, SPECIFICATION SPECIFICATION A COPY OF THE ORIGINAL SEALED AND SIGNED DRAWING IS ON FILE IN THE CENTRAL OFFICE. `VDOT \VDOT CG-12 DETECTABLE WARNING SURFACE REFERENCE REFERENCE CG-12 DETECTABLE WARNING SURFACE IDS 504 105 504 ROAD AND BRIDGE STANDARDS (GENERAL NOTES) VIRGINIA DEPARTMENT OF TRANSPORTATION TYPE A (PERPENDICULAR) APPLICATION VIRGINIA DEPARTMENT OF TRANSPORTATION ROAD AND BRIDGE STANDARDS ROAD AND BRIDGE STANDARDS SHEET I OF 5 REVISION DATE 04/19 REVISION DATE 04/19 SHEET 2 OF 5 SHEET 3 OF 5 REVISION DATE 04/19 204.0/ 204.02 204.03 CLUSTER BOX UNIT (CBU) MAILBOX - ADA ACCESSIBLE 308.2 Forward Reach. 308.3 Side Reach. 308.2.1 Unobstructed. Where a forward reach is unobstructed, the high forward reach shall 308.3.1 Unobstructed. Where a clear floor or ground space allows a parallel approach to an element and be 48 inches (1220 mm) maximum and the low forward reach shall be 15 inches (380 the side reach is unobstructed, the high side reach shall be 48 inches (1220 man) maximum and the low man) minimum above the finish floor or ground. side reach shall be 15 inches (380 man) minimum above the finish floor or ground. E E Figure 308.2.2 Obstructed High Forward Reach 308.2.2 Obstructed High Reach. Where a high forward reach is over an obstruction the clear floors ace 9 9 P shall extend beneath the element for a distance not less than the required reach depth over the obstruction. The high forward reach shall be 48 inches (1220 man) maximum where the reach depth is 20 inches (510 man) maximum. Where the reach depth exceeds 20 inches (510 man), the high forward reach shall be 44 inches (1120 man) maximum and the reach depth shall be 25 inches (635 man) maximum. E E N (a) (b) Figure 308.3.1 Unobstructed Side Reach E E 255 mm 308.3.2 Obstructed High Reach. Where a clear floor or ground space allows a parallel approach to an element and the high side reach is over an obstruction the height of the obstruction shall be 34 inches 9 � 9 865 mm maximum and the depth of the obstruction shall be 24 inches 610 mm maximum. The high side reach shall be 48 inches (1220 mm) maximum for a reach depth of 10 inches (255 mm) maximum. Where the reach depth exceeds 10 inches (255 mm), the high side reach shall be 46 inches (1170 man) maximum for a reach depth of 24 inches (610 mm) maximum. E E 255 mm 255 mm -610 mm (a) (b) Figure 308.3.2 Obstructed High Side Reach E E n LK CROSSI CROSSWALK TWO DIRECTIONS SMALLER RADU WITHOUT BUFFER STRIP A COPY OF THE ORIGINAL SEXED AND SIGNED THE CENTRAL OFFI DRN G-12 DETECTABLE WARNING SURFACE TYPE 8 (PARALLEL) APPLICATION VIRGINIA DEPARTMENT OF TRANSPORTATION RAMP DOWN _ SIDEWALK RAMP DOWN -.ANN-- 12" MIN. CONC. PAD 12" to 15" PER. USPS .,4. MAI BOX N B.O.C. HANDICAP RAMP =.i1 F.O.C. E.O.P. CENTERLINE STREET SCENARIO I -REAR ACCESS TO CBU CONC. PAD CBU MM. MAILBOX ' RAMP DOWN SIDEWALK RAMP DOWN I � f HANDICAP RAMP C&G CENTERLINE STREET SCENARIO II -FRONT ACCESS TO CBU CE. SPECIFICATION REFERENCE 105 502 504 TYPE C PARALLEL & PERPENDICULAR APPLICATION ROADWAY GRABS IN PERCENT MINIMUM RAMP LENGTH IN FEET 4" CURB 6" CIRRB 0 2 4 1 2 5 2 s 5 3 s 6 4 4 e 5 5 0 6 7 { 7 3 S 8 15 15 406.4 Landings. Landings shall be provided at the tops of ramps. The landing clear length shall be 36 inches (915 mm) minimum. The landing clear width shall be at least as wide as the handicap ramp, excluding flared sides, leading to the landing. CONC. PAD 2 CBU MIN. MAILBOX 36" min 915 mm at least as wide as curb ramp P RAMP B.O.C. C&G F.O.C. E.O.P. CENTERLINE STREET Figure 406.4 Landings at the Top of Ramps SCENARIO III -FRONT ACCESS TO CBU WITHOUT SIDEWALK NOTE: REFER TO REACH DETAILS FOR CORRECT LOCATION OF CBU INSTALLATION. INSET B U o m w CO o U d N � O ifl > o0 Fa) aw= 2) p� 0U =w o 'V Q E0 CJ W OJ cr U W °a J�Ir Q a Z v U ZO O� W wa �ZGn _ Gn O > N d LUEd N "�•1.1�•f�•1�" a > In u ON J CJ J ri D 5;w 6 zUJ z v J I- m O o v U W Ir w U D aC z _ = O a rn U a Z a UU 0 a 0 _Oz Z F- F- F- w w 0 0 w 0 U U Z Z 7 M 0 O N N W N N 0 N N Q N O m o) 0 0 C5 c N �o$��PyTH OF im ' 7 / y Jimmy L. Taggart Lic. No. 4 22841 w A�OF--&,? AL w Q Z Q W _U r•1 / Q W Il 0 W z U) T- a I LL O E- C) 1 ~ w 70 10 N o U J Uj U Q p Q a I z w : U 1 J a �LU Cc W W CO C7 Q 2 O DESIGNED BY: UVN DRAWN BY: DATE: 04-17-2020 SCALE: 1 "=30' JOB: 8438 SDP: 2020-00036 SHEET: 9 OF 24 460 455 450 445 440 94 [S:T• 4: 4; 4 4 -F1M7:II�liU:111i9� 1b7:lt/liili - --- - Jd•]Y•i`171Il1:7�111 �� Jill III III III !!III • •• •• •• •• •• •• � I 0 SIGHT DISTANCE I. I ♦ EASEMENT I I I DI ..j I ♦ A B�pES] \ \ \\ \\\\ GO/�G zO. S/NMG i PRO -201 OV�TCyEMPSpNTINMDZIING: RESON ERTY EEO \ 0.16 A INC VpCIRE V� NNNGR NE DE TI� Y \\ \ \\ \O \ \ \\ 0j6 ACR SING D 0 50 100 150 \\\\\\\\\\ NE p6BGE RES DENT M N7 D i m \\ \\ \0 VAONING:RES \\�No 01 017 AC / z \ / PRORERTY ELLC \ o 50 p62pG-pESIDE T NtIAE +\ \\ \ \\ TM CANNMD /\ 6, \\ \ \\\.\\ \,� VZONIN ACRES OPENSPACEA `. M SIGHT DISTANCE PROFILE VIEW - SD1 SIGHT DISTANCE PROFILE VIEW - SD2 h • 41�i�m--. .��,�®rim ��� R 6&\ � 1�1 E M b /- L \t RIGHT 280' ISTM'LE 51GHT D i 460 455 450 445 440 75 '•• 455 450 445 440 75 NOTES: 1. SIGHT LINES THAT CUT THROUGH LOTS, DECKS AND/OR FENCES MAY NOT BE BUILT AS THEY MAY CREATE SIGHT LINE OBSTRUCTIONS. 2. STREET TREES LOCATED IN THE SIGHT DISTANCE EASEMENT ARE TO BE PLANTED SO THAT THE MINIMUM HEIGHT OF THE LOWEST AUXILIARY BUD IS 6' FROM THE GROUND. 3. LANDSCAPING PLANTS AND TREES ADJACENT TO THE SIGHT DISTANCE TRIANGLE WILL NEED TO BE MAINTAINED IN AREA BETWEEN 2 AND 7 FEET ABOVE GROUND AS A CLEAR ZONE TO PRESERVE SIGHT LINES AND ACCOMMODATE PEDESTRIANS. U a m W U Z d O 0 Lf)J j 0 Q0 �w m I W �; m d U = w 0 _y Z_ ::) 01 qW0 0 OQ z�a ZU JZ_ vO O> xw C7 LL O> N d w N W N 'F�i1`•fJ•l'' a � W > O U) J O J r 0> n z w O W < 0 w � GO IM Z _ = 0 a M 0 a- z 0 a z 0 W r a 0 o_Z p� P4 z o F- F- a w z w 0 0 0 0 z z 00 u u N N W N N a N N � O O 0 r N Z Oc.N 22841 v A�OFES'SIONAL S'6Cl 4. Q 'Z V Q LO w Q w U' Z � w Q n T Q LL y O J w 0 04 U � fr W D- : z CV OU F J Lu � Q Q 0 Q H Z w � c�7 LL > x o 2 J a W Ir m co c� a O Ir DESIGNED BY: UVN DRAWN BY: ARC 'CHECKED BY: JLT DATE: 04-17-2020 SCALE: 1"=30' JOB: 8438 SDP: 2020-00036 SHEEP: 14 OF 24 I 465 460 455 450 445 440 435 430 425 420 415 410 9-1 460 455 450 445 440 435 430 425 420 415 9+ ►VI STORM 12 -> 3 PROFILE HORIZ. SCALE: 1"=30' VERTICAL SCALE: 1"=10' 11 12 460 4( �1iaYi�r7"'� !� ��Wi-lL7Ltui -fir �-ir � -�nss�!I•t�n1� ��■ ����1•��lli7f! �o �n�i�n�ara �Itle�•- �©lid �©lid � ' �lt�iJEit 75 Ott 00 Q Q 4` 455 4: 450 4, 445 - 12" HDPE 0 4.78% 4, 440 4: 435 4: 430 4: 425 4: 420 4 415 4 STORM 13 -> 6 PROFILE HORIZ. SCALE: 1"=30' 460 455 450 445 440 2" HDPE 0 9.05% 435 430 425 420 415 410 STORM SEWER 1 -> 10 PROFILE HORIZ. SCALE: 1"=30' VERTICAL SCALE: 1"=10' Q O Q STORM SEWER 14 -> 5 PROFILE HORIZ. SCALE: 1"=30' 465 460 455 450 445 12HDPE0 7.27% 435 430 425 420 415 STROM SEWER 15 -> 4 PROFILE HORIZ. SCALE: 1"=30' VERTICAL SCALE "=10' q 15 455 455 Lq 450 450 ROPOSED an RADE 445 ~ 445 EXISTIN CRADF 440 41244 OHDPE ® 10.67% 435 435 430 Z 430 425 0 vv 425 rnm m as 420 II o 420 415 ~ z 415 9 75 10+00 (7 NOTES: 1. MAINTAIN A MINIMUM OF 3.5' OF COVER OVER WATERLINE. 2. ALL FILL AREAS ARE TO BE PLACED AT 95% COMPACTION. 3. MAINTAIN V MINIMUM VERTICAL SEPARATION BETWEEN STORM AND WATERLINE. 4. MAINTAIN 1.5' MINIMUM VERTICAL SEPARATION BETWEEN SANITARY SEWER AND WATERLINE. 5. MAINTAIN V MINIMUM VERTICAL SEPARATION BETWEEN STORM AND SANITARY SEWER. 6. VDOT STANDARD IS-1, INLET SHAPING, IS REQUIRED IN ALL STRUCTURES HAVING A 4' OR GREATER DROP. 7. INLET SHAPING IS REQUIRED AT ALL INTERSECTING MANHOLES: STRUCTURES 3, 4, 5, 6, 13, 14, 15. 8. VDOT STANDARD ST-1, SAFETY STEPS, ARE REQUIRED IN ALL STRUCTURES HAVING A DEPTH GREATER THAN 4% 8. VDOT STANDARD SLA, SAFETY SLABS, ARE REQUIRED IN ALL STRUCTURES HAVING A DEPTH OF 17 OR GREATER. 10 �- J N N 00 Q - - U o - n DE - - - o - o_T' 10 'ED '' - '' RIMS' GRAM Z E. ----------------------------- ----------------- _ - -_ w ED-. -- w x 00 H- O [If 00 o a v p <O n r DO D7 (O 1 0+ in , 7 M n o IIto N Z H F co zz o__ o__ z .. - - - N - in - H > > > > > H H H zzz cn __ --- --- __ in__ 75 10+00 11+00 12+00 13+00 14+00 15+00 16+00 17+00 VDOT 2-YR LD-204 STORMWATER INLET COMPUTATIONS Line No. Inlet ID STR # Drng Area (ac) Inlet Time (min) i Inlet (inlhr) Runoff Coeff (C) Incr Q (cfs) Q Carry (cfs) Q Capt (cfs) Q Byp (cfs) Inlet Eff (%) Curb Len (ft) Junct Type Gutter Slope (tuft) Gutter Width (ft) Cross SI, Sw (tuft) Cross SI, Sx (ft/ft) Gutter Depth (ft) Gutter Spread (ft) 1 1 0.00 00 0.00 0.00 000 ... MH _ .... .... 2 2 016 50 4.00 074 047 000 033 014 70 250 Curb 0 016 2.00 0 080 0.020 0.16 1 94 3 3 013 5 0 4.00 0.62 032 0 08 030 Oil 74 2.50 Curb 0 016 2.00 0 080 0.020 0, t 5 1 83 4 4 0 14 5.0 4 00 0.65 0-36 Oil 0.44 0-03 94 4.00 Curb 0.016 2.00 0 080 0.020 0.15 1 94 5 5 0 50 50 4,00 055 110 018 1 28 000 100 10.00 Curb Sag 2.00 0 080 0.020 0.24 594 6 6 026 50 4,00 070 073 004 061 015 80 4 00 Curb 0.021 2 00 0 080 0.020 018 2 82 7 7 0 10 50 4.00 0 77 0 31 000 027 004 87 2 50 Curb 0 010 2.00 0 080 0 020 0.14 1 80 8 8 000 00 000 0.00 000 .... MH .... .... .... 9 9 0 21 5 0 4.00 079 066 000 0,66 000 100 6.00 Curb Sag 2.00 0 080 0.020 022 483 10 10 048 50 4.00 0.67 1 29 000 1 29 000 100 600 Curb Sag 2.00 0 080 0.020 0,27 750 11 11 015 5 0 400 071 043 000 034 0-08 80 2-50 Curb 0-010 2.00 0 080 0.020 0,16 2.15 12 12 0.39 5.0 400 078 1 22 0-00 0.65 056 54 250 Curb 0 010 200 0 080 0 020 0,23 554 13 13 035 50 4.00 0.74 1 04 000 096 008 93 600 Curb 0 021 2.00 0 080 0 020 020 378 14 14 024 50 4,00 078 075 0 08 0.82 000 100 6 00 Curb Sag 2.00 0 080 0 020 0.23 558 15 15 017 5 0 4.00 079 054 014 0,68 000 100 6.00 Curb 0 016 2.00 0 080 0.020 0,18 286 VDOT 10-YR LD-229 STORM DRAIN DESIGN COMPUTATIONS Lino Inlet No. ID STIR # DnStm Ln No Drng Area (ac) Inlet Time (min) Tc i Sys (min) (inthr) Flow Rate (cfs) Invert Dn (ft) Invert Up (ft) Line Length (ft) Line Line Slope Size (%) (in) Capac Full (cfs) Vel Dn (ft/s) Pipe Travel (min) 1 1 Outfall 000 0.0 8 1 581 13.37 417.00 42703 59.990 16.71 24 10019 4,96 024 2 1 0 16 5.0 77 591 13.61 42929 43401 109.496 4,31 24 5087 13.71 OA2 3 3 2 013 5.0 7.6 594 1297 434 11 434.25 27.240 0.50 24 17.57 6.12 Oil 4 4 3 014 5.0 7 1 606 10.26 43435 43481 92.063 050 24 1732 524 047 5 5 4 050 5.0 6.9 612 898 43491 435.32 63.374 065 18 915 590 021 6 6 5 0.26 5.0 6.6 6.20 6.24 435.42 435,74 64.125 0.50 18 8.04 353 0.30 7 7 6 0 10 5.0 5.7 6.46 365 435.84 438,62 156.463 1 78 15 932 2.97 0.87 8 8 7 000 0.0 55 652 318 43872 43901 32.213 0.90 15 664 474 021 9 9 8 021 5.0 5.2 6,62 323 43911 441.16 48 570 4.23 15 1437 534 031 0 10 9 048 5.0 50 670 2.15 441.26 441.62 36.200 1.00 12 385 4.18 0.22 1 11 3 015 5.0 52 662 272 43435 437.14 72.816 383 15 1369 2.25 055 12 12 11 039 5.0 5.0 670 2.04 437.24 439.00 36 740 4.78 12 844 4.49 0.24 13 13 6 035 5.0 5.0 670 1 73 435.84 438.30 27 171 906 12 12.66 221 021 14 14 5 024 5.0 50 670 1 25 435.42 437.40 27.280 7.27. 12 10 39 1 60 028 15 15 4 017 5.0 5.0 6.70 0.90 434.91 438.04 29.317 10.67 12 151 27 ' 15 0 � 3 465 460 455 00% 450 445 440 435 430 425 420 415 410 GUTTER SPREAD NOTE: FOWLER CIRCLE - TRAVEL LANE: 12 FEET - ALLOWABLE GUTTER SPREAD = 12 / 2 = 6 FEET - INLETS ALONG FOLWER CIRCLE GUTTER SPREAD < 6.0 FEET STRUCTURES: 2, 3, 4, 5, 6, 7,13, 14, 15 FOWLER STREET (EAST SIDE) -TRAVEL LANE: 21 FEET - ALLOWABLE GUTTER SPREAD = 21 / 2 =10.5 FEET - INLETS ALONG FOLWER STREET GUTTER SPREAD < 10.5 FEET STRUCTURES: 10, 12 FOWLER STREET (WEST SIDE) - TRAVEL LANE: 12 FEET - ALLOWABLE GUTTER SPREAD = 12 / 2 = 6.0 FEET - INLETS ALONG FOLWER STREET GUTTER SPREAD < 6.0 FEET STRUCTURES: 8, 11 VDOT 10-YR LD-347 HYDRAULIC GRADE LINE COMPUTATIONS Station Len Drng Area Rnoff coeff Area x C 7c Rain (I) Inlet Syst Total flow Cap full el Pipe Invert Elev HGL Elev Grnd! Rim Elev Line ID Line To Incr Total Incr Total Size Slope Dn Up Dn Up On Up Line PIPE (ft) (ac) (ac) (C) (min) (min) (inlhr) (cfs) (cfs) (ills) (in) (%) (k) (ft) (ft) (k) (ft) (ft) (DAME I End 59.990 0,00 3.28 000 0.00 2.30 00 8.1 5.8 1337 100.2 5.53 24 16.72 417.00 427.03 418.60 428.35 41975 435.00 1-out 2 1 109-49 0,16 3 28 074 012 230 50 77 5.9 1361 50.87 993 24 431 429.29 434.01 430.00 435.34 435.00 44467 2-1 3 2 27240 0 13 3 12 062 008 2 78 50 76 5.9 1297 17.57 6.07 24 051 434 11 43425 435.39 435.54 444.67 44464 3-2 4 3 92 063 014 2 45 065 009 1 69 50 7 1 6.1 1026 17.32 538 24 050 43435 43481 435.54 435.96 44464 443.57 4-3 5 4 63 374 050 2 14 055 028 1 47 50 6.9 6.1 8-98 915 5.90 18 066 43491 435.32 43611 436.52 443.57 443.32 5-4 6 5 64125 0.26 t 40 070 018 1.01 5.0 6.6 6.2 624 8.04 3.53 18 050 43542 435.74 437.33 437.52 443.32 443.95 6-5 7 6 156-46 0.10 0 79 077 0-08 0-56 50 57 6.5 365 9.32 378 15 1 78 435.84 438.62 43781 439.39 443.95 44751 7-6 8 7 32.213 0.00 0.69 000 0.00 049 OA 55 6.5 3-18 664 455 15 0-90 43872 43901 439.39 439.73 44751 44785 8-7 g g 48570 0 2 t 069 0 79 017 049 50 52 6.6 323 14.37 486 15 422 43911 441.16 439.73 441.88 447.85 448.49 9-8 10 9 36.200 0.48 0.48 067 032 032 5.0 50 6.7 2.15 3.85 4.17 12 099 441.26 441.62 441.88 442.25 448.49 44831 10-9 11 3 72.816 0,15 0.54 071 Oil 041 5.0 52 6.6 2,72 13.69 3.19 15 383 434.35 437.14 435.54 437.80 444.64 446.81 11-3 12 11 36 740 0.39 0 39 078 030 030 50 50 67 2.04 8 44 4.28 12 479 437.24 439.00 43780 43961 44681 446.48 12-11 13 6 27 171 0.35 0 35 074 026 0.26 50 SA 67 1 73 12.66 302 12 9.05 435.84 438.30 43781 438.86 443.95 443.95 13-6 14 5 27.280 024 0 24 078 019 019 5.0 5.0 67 1 25 10.39 2.52 12 726 435.42 437.40 437.33 437.87 443.32 443.32 14-5 15 4 29.317 0 17 0 17 0 79 0 13 013 50 50 67 090 151 3 2.12 12 10.68 43491 438.04 435.96 438 44 443.57 443.47 15-4 r zU o w n M U aN 2 QZ l0 Y a O O,n J> ° P/] H 0) a w = c"f) r a J � 00 Qa w o az 00) 0[wr0 w Zi _j a J ZO O� LL Z O> N d W N tt l N aW > ui o c J O J �> n o w U�OJ w M z _ = O a rn U a Z O a z U w 0 F 0 tY] Oz Z N N o a w w 0 0 W � U V z z 0 0 U U O o N N W O O r N N Q N O O O CS N Z P�z/x of on yra Jimmy L. Taggart Uc. No. 22BAl W4 A�aFESSl ONAL E�Gl}4+ Q Z (7 0 > z J O� Z Q r Q Q _j U J LU LLO W w a- z �w.q U)IrCV0 0 _l LLJ C9 - a Q 0 a x Z w � W LL. > X 0 W Q CQ 00 OE (7 Q O DESIGNED BY: UVN DRAWN BY: ARC 'CHECKED BY: JLT DATE: 04-17-2020 SCALE: AS SHOWN JOB: 8438 SDP: 2020-00036 SHEET: 16 OF 24 r 14 ETA SANITARY SEWER LATERAL SCHEDULE BELEVEDERE SANITARY LATERAL SCHEDULE 0211912020 MINIMUM MAXIMUM A to B Invert In Percent of Pie Length From Str Lateral Len th Lateral Invert Basement Floor Diff. Between BF and Lat. Inv. ** Lot # 429.00 7.34% 32 31 10 433.06 438.00 4.94 31 51 10 434.53 437.00 2.47 B to C Invert In Percent of Pie Length From Str Lateral Length Lateral Invert Basement Floor Diff. Between BF and Lat. Inv. ** Lot # 437.01 0.51% 35 20 55 439.84 447.00 7.16 30 53 10 439.07 437.00 -2.07 36 63 56 440.08 447.00 6.92 37 65 56 440.09 446.00 5.91 38 105 52 440.21 445.00 4.79 29 1 1 1 145 10 1 439.54 1 436.00 -3.54 C Invert In Percent of Pie Length From Str Lateral Length Lateral Invert Basement Floor Diff. Between BF and Lat. Inv. ** Lot # 437.76 28 1 1 1 10 1 438.30 1 445.00 6.70 D Invert In Percent of Pie Length From Str Lateral Length Lateral Invert Basement Floor Diff. Between BF and Lot # 438.52 23 1 1 1 10 1 439.06 44600 5.94 E to F Invert In Percent of Pie Length From Str Lateral Length Lateral Invert m Basement Floor Diff. Between BF and Lat. Inv. ** Lot # 440.70 0.53% 18 26 10 442.63 446.00 3.37 17 49 10 442.75 446.00 3.25 F Invert In Percent of Pie Length From Str Lateral Length Lateral Invert Basement Floor Diff. Between BF and Lat. Inv. ** Lot # 441.25 16 10 441.79 447.00 5.21 15 24 442.08 447.00 4.92 B to G Invert In Percent of Pie Length From Str Lateral Length Lateral Invert Basement Floor Diff. Between BF and Lat. Inv. ** Lot # 437.01 0.56 34 1 47 55 440.02 1 448.00 7.98 33 1 63 10 439.15 439.00 -0.15 H to J Invert In Percent of Pie Length From Str Lateral Length Lateral Invert Basement Floor Diff. Between BF and Lat. Inv. ** Lot# 438.56 0.51% 1 128 10 441.00 451.00 10.00 2 164 10 441.18 461.00 9.82 3 186 10 441.30 461.00 9.70 4 209 10 441.41 460.00 8.59 5 251 10 441.63 450.00 8.37 I I J Invert In Percent of Pie Length From Str Lateral Length Lateral Invert Basement Floor Diff. Between BF and Lat. Inv. ** Lot # 1 440.05 6 1 10 440.59 449.00 8.41 J to K Invert In Percent of Pie Length From Str Lateral Length Lateral Invert Basement Floor Diff. Between BF and Lat. Inv. ** Lot# 440.05 0.51% 7 43 10 442.06 449.00 6.94 8 64 10 442.16 449.00 6.84 9 87 10 442.28 449.00 6.72 10 130 10 442.50 448.00 5.50 11 153 10 442.62 448.00 5.38 12 1 1 1 176 10 1 442.74 1 447.00 4.26 K Inver! In Percen! of Pie Length From Str Lateral Length Lateral Inver! Basement Floor Diff. Between BF and Lat. Inv. ** Lot # 441.25 13 1 1 10 1 441.79 1 447.00 5.21 14 1 1 to 1 441.79 447.00 5.21 M 60-INCH MANHOLE N INTERNAL DROP EXISTING GRADE TO BE REST NEW PIPE TO ENTER INTO EXISTING MANHOLE ABOVE BENCH WITH IS-1 INLET SHAPING 4- 4- 4( 4( 4` 4` 4, 4, 4. 4. 4: 4: 4 4 * NOTE TO CONTRACTOR: * CONTRACTOR TO PAY SPECIAL ATTENTION TO SANITARY LATERALS FOR LOT 39, 40, 41, 42, AND 43 LOCATED ALONG FOWLER CIRCLE BETWEEN ROAD STATION 13+00 TO 14+50. SEE SHEET 11 FOR ROAD AND WATERMAIN PROFILE. THESE LATERALS CROSS WATERMAIN AND STORM SEWER. * * NOTE TO CONTRACTOR: * * CONTRACTOR TO INSTALL LATERALS AS SHOWN, NO FLATTER THAN 2.08% POSITIVE GRADE TO SEWER MAIN I.A.W BUILDING CODE. HIGHLIGHTED LATERALS (* *) APPEAR TO REQUIRE SPECIAL PROVISIONS TO PROVIDE BASEMENT SEWERAGE. THIS MAY INCLUDE GRINDER PUMPS. SANITARY SEWER A-G SANITARY SEWER B-L 470 465 460 455 450 445 440 26 ®0.53% 435 430 425 420 415 410 405 400 NOTES: HORZ SCALE 1:50 VERT SCALE 1:10 1. MAINTAIN A MINIMUM OF 3' OF COVER OVER SANITARY PIPE. 2. THE CONTRACTOR IS TO VERIFY 95% COMPACTION IN ALL FILL AREAS. 3. MAINTAIN 1.5' MINIMUM VERTICAL SEPARATION BETWEEN SANITARY SEWER AND WATERLINE. 4. MAINTAIN V MINIMUM VERTICAL SEPARATION BETWEEN STORM AND SANITARY SEWER. 475 470 465 460 455 450 445 440 435 430 425 420 415 410 A U o m w n o U - d N � O O t0 J j c H 0 Q w = cnr Q/�. Irw�♦ �= m d Z = w 0 `d OfA C)WO o w OQ Zia J Z v U r� ZIr O O to w 0 W LLZ Ir N (L N W N 'yQ`Jyl' Q � J N J � �> n p w rn Oz~ v W U OOJ w z = rn = 0 a rn U a- z O F- z v w 0 H 0 Q z z O r z w 0 0 0 U U z z 00 O N W O N Q N N Q N O o g O ry z �o�D �U yJi4A�o� Q z_ 0 W ¢ a > pa J LO W � w w z � M E- Q Q T Q J Lu O U ~Lu D_o w w cr N p o x J Lu a QQ a- x Z w LL % Q J a W Ir � m H C7 O DESIGNED BY: UVN DRAWN BY: ARC 'CHECKED BY: JILT DATE: 04-17-2020 SCALE: AS SHOWN JOB: 8438 SDP: 2020-00036 SHEET: 17 OF 24 VDOT EW-1 END SECTION & OUTLET PROTECTION INV OUT 406 00 __CONTRACTOR TO ADD TRASH RACK OR SIMILAR TO i -------PREVENT CHILDREN FROM PLAYING IN THE PIPE ALBEMARLE COUNTY GIS CRITICAL SLOPES/ TREE PROTECTION \ ALBEMARLE COUNTY \ V \ GIS MANAGED SLOPES : --\ \ \ I LEGEND STEEP SLOPES (MANAGED) STEEP SLOPES (PRESERVED) LD-269 Rev. 3-83 1iu zknI��J� Project Belvedere Phase 5A Plan Sheet No. Designer UVN Sheet 1 of 1 Culvert No. 1 Rev. Date 0 Date 31-Aug-20 STATION: 16+62.45 HYDROLOGICAL DATA FAA Method for Tc AHW Controls FIRE ROAD D.A.= 3.53 ac. Tc = 1.8(1.1 - C) x Flow IengthAo.5 / Watercourse sloWO.333 100 yr. Flood plain elev. Design AHW depth elev. Tc= 5.0 min Structures elev. freq. TWelev. i2= 1.6 in/hr = i10= 2.3 in/hr = = Shoulder = elev. 443.64- = CL elev 444.08 Top of Pipe 428.25 Skew 0 " Cover 184.7 in. Q2= 8.9 cis Q10= 11.8 cfs - - ITT DISCHARGES USED Q 2 = 8.9 CFS Q 10 = 11.8 CFS Q = CFS Q = CFS Q = CFS RISK ASSESSMENT ADT 0 Detours Available none Length 2285 Overtopping Stage Flood Plain Management Criteria and Significant Impact Inv. El. 426 So= 11.56% Inv. El. 406.00 Ong. Gr. Elev. 426.0 L= 173 Odg. Gr. Elev. 424.0 CULVERT TYPE & SIZE Q Q/B HEADWATER COMPUTATIONS CONT. HW ELEV OUTLET VELOCITY End Treat. COMMENTS INLET CONT. OUTLET CONTROL HW/D HW Ke do (dc+D)/2 ho H LSo HW C.M. Smooth 1- 24 in. RCP 11.8 0.73 1.46 1.5 427.5 EW-2 End sections OP: d50= 6", Depth = 24", La= 12 ft., Width up = 6 ft., Width low= Full c Design Flood Exceed. Prob. Elev. Overtop Flood Exceed. Prob. Elev. SUMMARY & RECOMMENDATIONS: ( 1 ) 24 in. RCP : 173 L.F.@ 11.56% 1 Base Flood 1% Exceed. Pro-57-Elev. CULVERT DESIGN NOTES: VDOT HEADWATER ANALYSIS REQUIRED: 1. DISCHARGE FOR PROPOSED CULVERT CALCULATED WITH RATIONAL 1. 10 YEAR HEADWATER DEPTH MINIMUM 18" VERTICAL CLEARANCE FROM SHOULDER METHOD. 2. 10 YEAR: HW/D < 1.5 2. PEAK Q FOR DRAINAGE AREA OF THE 2-YR AND 10-YR FLOW WAS 3. 2 YEAR VELOCITY > 3 FT/S DETERMINED ASSUMING DEVELOPMENT OF LOTS AND BUILD -OUT OF BELVEDERE BLVD PROVIDED: 3. TIME OF CONCENTRATION WAS DETERMINED USING FAA EQUATION 1. SINGLE 24" RCP PIPE 0.013 HYDROGRAPH INPUTS: n = DRAINAGE AREA = 3.54 ACRES APPROXIMATELY 173 LF WEIGHTED C = 0.5 10-YR HEADWATER DEPTH = 427.78 < 442.5 OK TC = 5 MIN 2. Q10 = 11.82 cfs HW/D = 0.89 OK 3. 2-YR VELOCITY LEAVING PIPE CULVERT = 3.45 ft/s > 3 ft/s OK HYDRAULIC OPENING = 3.14 sqft MINIMUM 41 CUBIC YARDS STANDARD EC-1 CLASS 1 RIPRAP TYPE A INSTALLATION FIRE ROAD GRADING TO REDUCE THE SIZE OF THE EXISTING SEDIMENT BASIN. SEE ,--- NEW STAGE STORAGE TABLE, THIS SHEET, THAT INDICATES AMPLE STORAGE PROVIDED FOR ANTICIPATED DRAINAGE AREA / it \ \ \ T'NAOING AND A�?MENT \ > \ \ \ oP# OUTLET PROTECTION SPECIFICATIONS Q2 = 8.90 cfs Q10 = 11.82 cfs " HP PIPE VDOT EW-1 HEADWALL MIN 16' CL I RIPRAP MIN DEPTH OF aEC-1 CLASS I RIPF 24" MIN. DEPTH RIPRAP = 24" W/UNDERLYING FT MIN 22' & --� FULL CHANNEL WIDTH STANDARD EC-1 CLASS 1 REQUIRED TYPE A INSTALLATION OUTLET PROTECTION 50 100 150 SEDIMENT BASIN DESIGN FIRE ROAD CULVERT PROFILE HORIZ. SCALE: 1"=30' VERTICAL SCALE: 1"=10' 455 450 445 440 435 430 425 420 415 410 405 400 395 455 450 445 440 435 430 425 420 415 410 405 400 395 00 NOTE: THE EXISTING SEDIMENT TRAP WILL BE MODIFIED INTO A TEMPORARY SEDIMENT BASIN SHOWN HEREON THAT CAPTURES APPROXIMATELY 3.53 ACRES OF SITE DRAINAGE. THE BASIN WILL BE LOCATED DIRECTLY ADJACENT TO THE PROPOSED FIRE ACCESS ROAD AND SERVE AS AN EROSION CONTROL MEASURE DURING INTERIM CONSTRUCTION. THE RISER AND BASIN WILL ULTIMATELY BE REMOVED, DIRT COMPACTED AS NECESSARY, AND GRADED TO ACHIEVE APPROPRIATE SLOPES FOR THE CONVERSION TO A PERMANENT CULVERT. THE 24" RCP BARREL IS INTENDED TO REMAIN AND BE UTILIZED FOR THE CULVERT UPON SITE STABILIZATION. REQUIRED BASIN STORAGE =134CY X 3.53 AC =473 CY AVAILABLE BASIN STORAGE= 925 CY @ RISER CREST 432 WET STORAGE 67 CY X 3.53 AC =237 CY TOP OF WET STORAGE = 429 (365 CY AVAILABLE) CLEANOUT ELEV = 428 (364 CY AVAILABLE) DRY STORAGE 67 CY X 3.53 AC = 237 CY RISER CREST = 432 ( CY AVAILABLE) 4" DEWATERING ORIFICE W/ 6" TUBING ELEV = 429 (1' MINIMUM FROM CLEANOUT) EMBANKMENT TOP = 444 DESIGN HIGH WATER 25-YR ELEV = 434.37 FREEBOARD = 9.63 FEET Culvert Report TEMPORARY SEDIMENT BASIN STAGE STORAGE TABLE ELEV AREA (sq. ft.) DEPTH (ft) AVG END INC. VOL. (cu. ft.) AVG END TOTAL VOL. (cu, ft.) AVG END TOTAL VOL. (cu. yd.) 426.000 2,460.865 N/A N/A 0.00 0.00 428.000 3,529.985 2.000 5990.85 5990.85 221.88 429.000 4,192.517 1.000 3861.25 9852.10 364.89 430.000 4,708.521 1.000 4450.52 14302.62 529.73 431,000 5,448.402 1,000 5078,46 19381.08 717.82 432.000 6,048.043 1.000 5748.22 25129.30 930.70 434.000 7,637.183 2.000 13685.23 38814.53 1437.58 436,000 9,630.869 2,000 17268.05 56082,58 2077.13 438.000 12,266,295 2.000 21897.16 77979.75 2888.14 440.000 15,388.329 2.000 27654.62 105634.37 3912.38 Hydrallow Express Extension for Autodesk® AUtoCAD® Civil 3D® by Autotlesk, Inc. Culvert 1 - 2 YEAR Invert Elev Din (ft) = 406.00 Calculations Pipe Length (ft) = 172.73 Qmin (cfs) Slope (%) = 11.58 Climax (cfs) Invert Elev Up (ft) = 426.00 Tailwater Elev (ft) Rise (in) = 24.0 Shape = Circular Highlighted Span (in) = 24.0 Qtotal (cfs) No. Barrels = 1 Qpipe (cfs) n-Value = 0.013 Qovertop (cfs) Culvert Type = Circular Concrete Veloc Din (fUs) Culvert Entrance = Square edge w/headwall (C) Veloc Up (f /s) Coeff. K,M,c,Y,k = 0.0098, 2, 0.0398, 0.67, 0.5 HGL Din (ft) HGL Up (ft) Embankment Hw Elev (ft) Top Elevation (ft) = 444.00 Hw/D (ft) Top Width (ft) = 30.00 Flow Regime Crest Width (ft) = 367.94 Culvert Report Hydrallow Express Extension for Autodesk®AutoCAD® Civil 3138by Autotlesk. Inc. Culvert 1 - 10 YEAR = 8.90 Invert Elev Dn (ft) = 406.00 Calculations = 8.90 Pipe Length (ft) = 172.73 Qmin (cfs) = (dc+D)/2 Slope (%) = 11.58 Climax (cfs) Invert Elev Up (ft) = 426.00 Tailwater Elev (ft) Rise (in) = 24.0 = 8 90 Shape = Circular Highlighted = 8 90 800 Span (in) = 24.0 Qtotal (cfs) = No. Barrels = 1 Qpipe (cfs) .90 = 3.45 n-Value = 0.013 Qovertop (cfs) = 5. 24 5.53 Culvert Type = Circular Concrete Veloc Din (f 1s) Culvert Entrance = Square edge w/headwall (C) Veloc Up (fVs) = Coeff. K,M,c,Y,k = 0.0098, 2, 0.0398, 0.67, 0.5 HGL Din (ft) = 427.06 HGL Up (ft) = = 4 73 Embankment Hw Elev (ft) = Inlet Control Top Elevation (ft) = 444.00 Hw/D (ft) Top Width (ft) = 30.00 Flow Regime Crest Width (ft) = 367.94 -WM MMMMW .m--r�_ 4W�C,1r�1 "G-. -rrs e. M oa,m [ir2.�i16P15#^.i Monday. Aug 312020 = 11.82 = 11.82 = (dc+D)/2 = 11.82 = 11.82 = 0.00 = 4.34 = 5.81 = 407.62 = 427.23 = 427.78 = 0.89 = Inlet Control .Np .' MMMOOF Gm,"CWN - MGt FmCm arrn,ni rn r Uz W m o U ° �N � C)oto Z J> ° 1J1 F 0) a tL IE ~> W =w 0000 o Z 0FD U Zwo J IE > a Z v U Z0 O> xwO LL Q Ir N a- N W W N Q W W N rA� n F+ O p W W Jor O U w Q W Z _ = O c_ a rn U DESIGNED BY: UVN DRAWN BY: ARC 'CHECKED BY: JILT 'E'AyTH o pI E�Jr>' n7 mmy L. Taggart Lic. No. 22841 ` cv1 9SI0NAL y Q L LO 0 ` z``W^^�t V) C J Q T J L = U , W W Q F (A CV c JLUcfli Q Q Q z W 2 i LL > Q I J < MW W L DATE: 04-17-2020 SCALE: AS SHOWN JOB: 8438 SDP: 2020-00036 SHEET: 18 OF 24 I, PRIMITIVE TRAIL SHOULD CONNECT INTO THE EXISTING NATURAL TRAIL FROM BELVDERE BLOCK 10. PRIMITIVE TRAILS STANDARDS PRIMITIVE TRAILS ARE TO BE CONSTRUCTED TO THE ALBEMARLE COUNTY DESIGN STANDARDS MANUAL CLASS B—TYPE 1, PRIMITIVE NATURE TRAILS STANDARDS. SURFACE: EARTH MIN. WIDTH: ENOUGH TO MARK LOCATION VDOT NOTES: LEGEND STEEP SLOPES (PRESERVED) SCARLET OAK NN \ I \ .\ . , `: _ o SHADEMASTER THORNLESS / / . /• / F3;3; HONEYLOCUST \" \ .\ 111 I I ( IN: y �. i . ,- _--- GREENSPIRE LITTLELEAF LINDEN M. IN \ \ VILLAGE GREEN ZELKOVA \ \\ \ \ \ ` \\ i"�; I /' IN IN.\ 1 -Z,�d SEE SHEET 21 FOR ADDITIONAL q- - NOTES & DETAILS \ .\ \ \. , - IN cal;.', '�i'..\'.'. .\ •.'�1..1 .1\'.. I II I j I ' i / , '\ \ \ \ I yL I/, -TP- DENOTES TREE PROTECTION \\ IN \ \ .. \ � \ �- � ,'' FENCING. SERVES TO DELINEATE CRITICAL 1 , I \ \ �" _ �, 1 \ 1 , , .\ 1 1 , a l / ,'' SLOPES. AREA TO BE FENCED OFF PRIOR \ `\ . \ \\ \\ \ i `.\ ` \ \ i• \ i•` \\ l\ \ 1; TO STARTING CONSTRUCTION. SEE DETAIL \ �l� \ . 1 , `' .\\ M 1 ON SHEET 21.--------- �/ ` IN. cJA. --------------- N. 11 11 \ 1\ \\ \ \\ \ I \ .\\ .\. \ '\.','. \'\may. ,\ `\___ ------ \ \\_' \\I \ \ \ I 1 \ I \ \ tl \ IN ` \BELVEDERE LANDHOLDINGS LLC ��\\�\\= \, �t TMP 62A3-1 -- \ \ \\ \\ VACANT ' ZONING: NMD �\ 90.78 ACRES \ 1 LC --------------- \\ . \ \ .\ \\ , IN,\ \ IN. . \\ \\ \ \ \ \ '\ \ \ I. .\p \I I \. .\ \ \, \. \. . vv v v \1F \\. \\\ \ \\ \\' \\ \\1 If 1. 1 IF 1\. \ IN \ \ \ .1 )1.. I\. �\ \\ \ \\ \\. \\ i 1 \I. �\ \1 '��'\� \ 1\ I\ . 'I " "I. '1 NN \ " \ \ \ ` 11 11 \ 11 \\. IN \`+� \ \ \ \I \I 11 I IN I \1\\ \ \\ \\ 1 'i 1 I \ \ \ I; 1\ I 1 II \\ \ \ \\ \\. 1 1 1\ \\I \ \ \ I' I I II 1 I 1 \ \ \it \\ 1 1\ 1 \ IN ` '1 \ \ \\' I11 \\ \ 1 \I 1 .11 \ II If r'1 ',\ .1\ \. . \\\ I\I'1, I I II I \I \I 1 1. \ I I I V11 1 IN NN DESIGN ALIGNMENT: 20% MAXIMUM GRADE (THIS IS A MINIMUM IMPACT NATURE TRAIL) I 1. OTHER DESIGN CONSIDERATIONS: TRAIL BREAKS TO PREVENT / EROSION, WITH FOOT BRIDGES OVER MAJOR OBSTACLES.. 1. STREET TREES PROVIDED WITHIN THE PUBLIC RIGHT-OF-WAY SHALL BE MAINTAINED IN ACCORDANCE WITH THE REQUIREMENTS OF THE VIRGINIA DEPARTMENT OF TRANSPORTATION. 2. LANDSCAPING PLANTS AND TREES ADJACENT TO THE SIGHT DISTANCE TRIANGLE WILL NEED TO BE MAINTAINED IN AREA BETWEEN 2 AND 7 FEET ABOVE GROUND AS A CLEAR ZONE TO PRESERVE SIGHT LINES AND ACCOMMODATE PEDESTRIANS NN CN IN ` " i^<.�`I�`\� �' `'"i.'' `cp I �I ,�\i'.'� 'r i 'j' � �,'.l.' i�•, i,•.'FI•• i.'.1• ,/ � '•'" I I i /'\ `._,'' II \\ \I ,' ;•I; 'i !ri'''•1'''�•. i'.•/ r /./rr.ri ',•I>. ,/. % i..r• .i.•i• i/ /Rr //�'. i r• jl irl P If `\ I IV- i,'.i I ,�,•,/../ rl;i i /•, i i:• i l.i.•i. i 'Jr. l'i •� i i l / '' \\ ` \ ' ice/ \�/ \\ l // �',i. ./ l N, I ! / 1. r /' /• / a \' -TP- DENOTES TREE PROTECTION I FENCING AROUND TREE SAVE + l i i,' l i ✓ l AREA. SEE DETAIL ON SHEET 21. 'I • 1 I I \\1f. :1 I I / TREE SAVE 46,962 SF ECIDUOUS TREES) 4. i ,''\II • 'I' If • r '., i t.'i. I I ! •I' i' L I. r I '` 1 1 I I I I / \ I / / / / / , ^� , ,, , ,/' { 1 I I , / , \ I. ,'Ir' �. •II' l '/. / i.,', r � I I I I I / I I / / ,' ,� � i tib \. t"�I.'I,.1 7•L. .I• I. i. .I r ./ •, I I I / I // , ,/ / / , / ,G• �/ ,, / o \ \.. \'.I' I."t 1. I: •I I '1 'I I.•.I I r.' l\ l II I I I I ,' i .. i \ � I II � I I . . I . � � I� � I 1 1 � � � � � r • I % � \ 1�Y� I I I j � I I % ' /'// ,'' / ,'' / ,'' / � / � % �,�' /' ,� �`i,' j• APPROx I- PRIMITIO r { i� II IVE TRAM � /. ,, .. I / • I •; ..L. II I of I I I 1 i / i ,' ,' �'' � .' / / � / / i / / �. I..L. i I •r I. r I I � 1 I I / / I il. r LIB �i w Not ONin=I=��������L���������J�������/Im���fi���,L��,i���>•r���,fi������s�����'���40 mii�i� I1 lI' / IJ ..I I , Y , ,' /' LO?`III , I �ATCHLI,NE� 'SHEET 1 ,' 30 SCALE: 1 0 30 60 90 /I zU o w U aN ZO 0 � > Frn a1L = Q T 3: J � CE Q, O U a " a d = w ❑ 0 -1 z�a Jv Z- 0 O O� x LLZ o> N d � N > � J Q oil J > r o(a Oz ! v w U O � w M z =rn= o a rn 0 a Z O a u u 0 w a 0 O z O F u cW 0 0 W u u Z Z 00 0 0 � o 0 Q N O 0 0 Jimmy L. Taggart Lie. No. A- z (7 IE Q w a � 0 2 w z w Cnr°_° � Q U (D w Q cn LL _ J � r o w a- O Z (nfrNO Jw (DU a Q p Q z Z L u 2 L.L > X 0 �a W FrA (0 Q O IE DESIGNED BY: UVN DRAWN BY: ARC 'CHECKED BY: JLT DATE: 04-17-2020 SCALE: 1"=30' JOB: 8438 SDP: 2020-00036 SHEET: X OJ24 i DRIP LINE PROTECTIVE DEVICE MAXIMUM LIMITS OF CLEARING AND GRADING PROPOSED GRADING \ / / a. IS LESS THAN 5' Un CK�P►[.611211110]1rerewil all :L111WeMan Oki 9will 1011 TO THE LOCATION OF PROTECTED TREES Source: Public Facilities Manual, Vol. III, Fairfax Co., Va., 1976 TP TREE PROTECTION NO SCALE 0 REINFORCED RUBBER HOSE, ARBOR TAPE, OR NYLON WEBBING Plate 3.38-1 PRUNE DEAD OR DAMAGED BRANCHES. DO NOT PRUNE CENTRAL LEADER. REINFORCED RUBBER HOSE, ARBOR TAPE, OR NYLON WEBBING 2X2 HARDWOOD STAKE PLACE TOP OF ROOT BALL SLIGHTLY ABOVE GRADE. -SHREDDED HARDWOOD MULCH (MIN. 4" DEPTH (DO NOT MULCH AGAINST TRUNK OF TREE) -EARTH BERM AROUND BED REMOVE STRINGS, WIRE, BURLAP FROM TOP 1/3 OF BALL ON UNDISTURBED SOIL IDUOUS TREE PLANTING DET GENERAL NOTES & MINIMUM STANDARDS 1. TREES SHOWN HEREON WERE SELECTED FROM ALBEMARLE COUNTY'S RECOMMENDED PLANT LIST. SUBSTITUTIONS MUST BE APPROVED BY THE ALBEMARLE COUNTY DEPARTMENT OF COMMUNITY DEVELOPMENT AND THE LANDSCAPE ARCHITECT. 2. PLANT LIST TOTALS ARE FOR CONVENIENCE ONLY AND SHALL BE VERIFIED PRIOR TO BIDDING. 3. TREES SHALL BE 1.5" MINIMUM CALIPER MEASURED 6" ABOVE GROUND LEVEL WHEN PLANTED. 4. TIMING OF INSTALLATION: ALL LANDSCAPING SHALL BE INSTALLED BY THE FIRST PLANTING SEASON FOLLOWING THE ISSUANCE OF THE FIRST CERTIFICATE OF OCCUPANCY WITHIN THE DEVELOPMENT, OR PHASE THEREOF. 5. ALL TREES TO BE PLANTED SHALL MEET THE SPECIFICATION OF THE AMERICAN ASSOCIATION OF NURSERYMEN. PLANTING SHALL BE DONE IN ACCORDANCE WITH EITHER THE STANDARDIZED LANDSCAPE SPECIFICATIONS JOINTLY ADOPTED BY THE VIRGINIA NURSERYMEN'S ASSOCIATION THE VIRGINIA SOCIETY OF LANDSCAPE DESIGNERS OR THE VIRGINIA CHAPTER OF THE AMERICAN SOCIETY OF LANDSCAPE ARCHITECTS, OR THE ROAD AND BRIDGE SPECIFICATIONS OF THE VIRGINIA DEPARTMENT OF TRANSPORTATION. 6. CONTRACTOR SHALL ASCERTAIN LOCATION OF ALL UTILITIES PRIOR TO EXCAVATION. PRIOR TO COMMENCING ANY WORK, CONTACT "MISS UTILITY" AT 1-800-552-7001. 7. ALL PLANT MATERIAL TO BE GUARANTEED DURING INSTALLATION AND UNTIL FINAL PROJECT ACCEPTANCE. ANY PLANT MATERIAL WHICH DIES, IS DAMAGED OR DISEASED, OR IS UNHEALTHY AND IN UNSIGHTLY CONDITION, OR OTHER CAUSES DUE TO CONTRACTOR'S NEGLIGENCE SHALL BE REPLACED IMMEDIATELY AT THE CONTRACTOR'S EXPENSE. 8. MAINTAINING AND REPLACING STREET TREES: ALL STREET TREES SHALL BE MAINTAINED IN A HEALTHY CONDITION BY THE HOMEOWNER'S ASSOCIATION AND REPLACED WHEN NECESSARY. REPLACEMENT MATERIAL SHALL COMPLY WITH THE APPROVED PLAN. 9. 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. 10. STREET TREES PROVIDED WITHIN THE PUBLIC RIGHT-OF-WAY SHALL BE MAINTAINED IN ACCORDANCE WITH THE REQUIREMENTS OF THE VIRGINIA DEPARTMENT OF TRANSPORTATION. VDOT NOTES: 1. STREET TREES PROVIDED WITHIN THE PUBLIC RIGHT-OF-WAY SHALL BE MAINTAINED IN ACCORDANCE WITH THE REQUIREMENTS OF THE VIRGINIA DEPARTMENT OF TRANSPORTATION. 2. LANDSCAPING PLANTS AND TREES ADJACENT TO THE SIGHT DISTANCE TRIANGLE WILL NEED TO BE MAINTAINED IN AREA BETWEEN 2 AND 7 FEET ABOVE GROUND AS A CLEAR ZONE TO PRESERVE SIGHT LINES AND ACCOMMODATE PEDESTRIANS STREET TREE REQUIREMENTS ® 1 TREE / 50 LINEAR FEET FRONTAGE FOWLER STREET 703.7 LINEAR FEET OF FRONTAGE / 50 = 14.0 * 2 = FOWLER CIRCLE 537 LINEAR FEET OF FRONTAGE / 50 = 10.7 * 2 = TREE CANOPY REQUIREMENTS 20% TREE CANOPY REQUIRED 28 TREE REQUIRED 28 TREES PROVIDED 22 TREE REQUIRED 22 TREES PROVIDED TOTAL PHASE 1 AREA = 8.58 AC (373,822 SF) OPEN SPACE = 3.92 AC (170,755 SF) I TOT LOT) NET SITE AREA = 4.66 AC (202,990 SF) TREE CANOPY REQUIRED = 40,598 SF (20%) TREE SAVE AREA = 57,714 (46,171 * 1.25) PROPOSED TREE CANOPY = 18,896 (9%) TOTAL TREE CANOPY PROVIDED = 76,661 (38%) PLANT SCHEDULE KEY QNTY. BOTANICAL NAME COMMON NAME SIZE NOTE 10-YEAR TREE COVERAGE I AREA (SF) I TOTAL (SF) Canopy Tree GT 16 Gleditsia triacanthos inermis "Shademaster" SHADEMASTER THORNLESS HONEYLOCUST 1.5" Cal. B&B 424 6784 QC 10 Quercuscoccinea SCARLET OAK 1.5" Cal. B&B 370 3700 TC 12 Tilia cordata "Greenspire" GREENSPIRE LITTLELEAF LINDEN 1.5" Cal. B&B 249 2988 ZS 12 Zelkova serrata 'Village Green' VILLAGE GREEN ZELKOVA 1.5" Cal. B&B 452 5424 TOTAL 18,896 County of Albemarle Conservation Plan Checklist -To be placed on Landscape Plans (Handbook, pp 111-284-111-297 for complete specifications) 1. The following items shall be shown on the plan: 61 Trees to be saved; m Limits of clearing (outside dripline of trees to be saved); 65 Location and type of protective fencing; 6d Grade changes requiring tree wells or walls; Ed Proposed trenching or tunneling beyond the limits of clearing. 2. Markings: W All trees to be saved shall be marked with print or ribbon at a height clearly visible to equipment operators. 64 No grading shall begin until the tree marking has been inspected and approved by a County Inspector. 3. Pre -Construction Conference: Tree preservation and protection measures shall be reviewed with the contractor on site. 4. Equipment Operation and Stornee: m Heavy equipment, vehicular traffic and storage of construction materials including soil shall not be permitted within the driplines of trees to be saved. S. Soil Erosion and Stormwater Detention Devices: Such devices shall not adversely affect trees to be saved. 6. Fires: lb Fires are not permitted within 100 feet of the dripline of trees to be saved. 7. Toxic Materials: Toxic materials shall not be stored within 100 feet of the dripline of pees to be saved. 8. Protective Fencin Trees to be retained within 40 feet of a proposed building or grading activity shall be protected by fencing. m Fencing shall be in place and shall be inspected and approved by a County Inspector prior to grading or construction. 9. Tree Wells; EA When the ground level must be raised within the dripline of a tree to be saved, a tree well shall be provided and a construction detail submitted for approval. 10. Tree W When the ground level must be lowered within the dripline a tree to be saved, a tree wall shall be provided; and a construction detail submitted for approval. 11. YE It. YEhihingp nd T onelin When trencis required within the limits of clearing, it shall be done as far away from the Ironks of Imes as possible. Tunneling under a large tree shall be considered as an alternative when it is anticipated that necessary trenching will destroy feeder roots. 12. YProtective fencing shall be the last items removed during the final cleanup. 13. DAilla "L Tre : Damaged trees shall be treated immediately by pruning, fertilization or other methods recommended by a tree specialist. NOTE: IT IS THE DEVELOPER'S RESPONSIBILITY TO CONFER_ WITH THE CONTRACTOR ON TREE CONSERVATION 01/31/2020 (DATE) CONTRACT PURCHASER SIGNATURE (DATE) 5/1/06 Page 1 of 1 A U m W U -N Z � � 0 0to Jj =%^i H o)) Q tri = r T �f �W ~j m `yV dO =W o "V 0Z IrG O O� zw� q OQ JMIr a v QZ �c=i ZO xW 0 LL 0> N (L N W N ty`rJy1' Q ui o � w o W Or W v OO U J w Cam¢ z =m= T a M U a z O a U c� 0 r 0 GA 0z z o r F w w 0 0 w U U z z 0 0 Ulu t N O N N N 0 0 ZN Py�THOp `roc U /�^//� Jimmy L. Taggart Lic. No. 22841 44 A�oFESSIONAL StiGl�'ry Q Z_ 0 Q W in J a Lid 0 E- z � Cfl m Q Q J Q �3 _I LL LU O M WW Irit E- W a- 0 z Un oC c� o J W a Q D Q w z W a x o J Q Q z W F m 0 a O DESIGNED BY: UVN DRAWN BY: ARC 'CHECKED BY: JILT DATE: 04-17-2020 SCALE: NA JOB: 8438 SDP: 2020-00036 SHEET: 21 OF 24 N V V m O N O 00 Buffer Space W= 5 ft. 3 ft min. 6 frFin. w/trees i 3 fr min_ Plant Ilse i 7 In. Mn texth7r li Ap curb 4 !n ltdn. elsewhere ; i r r • (Coll7w19•d SLfWClde?• if the L0W 5mce Is pOved.construaton stuff be on a0(Daoiaw subgrade and SIB thlck:'ABss srDll match tt& of the sldewalk. fEwre (x. the area will nor be wnsldered part of the minia m wid'M rWulrad fur s1dITW'elk. if Trees are plamd In paves pWowi0n ofws.ffW s4711 be pv0r1,'ed in trW WBIiS tMt irlclUde a pfdntlV grella oplvaNed by The Oistrlctadeigmstra!br's Dlesignee. However. rte veldrh of slde alk imss/rg tle tree well shale be ut least 4 fmt In width FIGJRE 6 - DETAIL BACK OF CJRBS MATERIALS TO TRENCH SPOILS TO BE PLACED ON THE GROUND TO BE GRADED BE PLACED ON THE i/LOW SIDE OF TRENCH TO ORIGINAL CONTOURS HIGH SIDE OF TRENCH DURING CONSTRUCTION. AFTER BACKFILL. DURING CONSTRUCTION. 00 TOP OF GROUND �- SLOPE N N _ - COMPACTION PER COUNTY SPECIFICATION REMAINING BACKFILL SHALL NOT CONTAIN ROCK, CLOD, OR DEBRIS MATERIAL LARGER 36" MIN. .THAN 57 1 ANY DIMENSION, 24" MIN. MIN. INITIAL BACKFILL' (6" LIFTS) 'THOROWHLY COMPACTED BY HAND OR APP.RO.VED, MECHANICAL TAMPER. EMBEDMENT DIAMETER OF PIPE O '.SPRING .'LINE .OF'.PIPE HAUNCHINO ,BDDVNG: 6" MAX NO. 68 STONE ON4 MIN. FOUNDATION (SHALL BE REQUIRED WHEN SOIL CONDITIONS' ARE.'UNSTABLE) [ALL PIPE] NOTE: CONTRACTOR MUST INSURE THE STONE IS PROPERLY COMPACTED, ESPECIALLY UNDER THE HAUNCHES OF THE PIPE. BEDDING, BACKFILL AND TRENCH SPOIL PLACEMENT SEE STANDARAD SL-1 FOR APPLICABILITY OF SAFETY SLABS. STANDARD MH-1 NOTE' FRAME 1, COVER THE TOP OF MASONRY IS TO BE LEFT SUFFICIENTLY LOW TPERMIT PROPER ADJUSTMENT OF COVER AND FRAME TO GAS RADE S THE USE OF MORTAR OR BRICK DIRECTED BY THE ENGINEER. SHEET 1 OF 5 REV.7/01 006. 11 I� ST-1 J_ �A • DIAM •T R 44'-8".,I x WALL THI KN ) T N SECTION B-B BRICK CONCRETE OR CONCRETE BLOCK T-DI-1 STANDARD DI-1 FRAME TOP ALTERNATE TOP I I gIIIIIT �IIIII��I��III I 4._10" i i 01111100100111 I uuuuU50500 �I �IIIIIDDIDDIII rl� Imo- 4'-10' DIAMETER W- DI-1, 1A PC RECOMMENDED MINIMUM HEIGHT CHART PPE H DIMENSION SE CONCRETE CORR. METAL 12" 2'-G" 2'-5" 15" 2--9 4' 2'-8" Is" 3-K„ 2'-11• 21" 1 Y-2" 24" 3'-7" 1 Y-5" s 8" DOWELS 12 M5 BARS (WITHB0DW 6RATE) •I • GROUT 5' LONG (63 LBS.) •I .•I. NOTES: I• 1 SEE GENERAL NOTES PRECAST FOR ADDITIONAL DETAILS. NOTES: 2. CONCRETE TO BE 4000 PSIMINIMUM. 3- REINFORCING STEEL IN ACCORDANCE W17H ASTM C-478, ASTM A-497 1. TONGUE AND GROOVE JOINT TO BE OF FABRICATOR'S DESIGN MEETING THE (WIRE FABRIC) AND ASTM A-615 (REINFORCING BANS). APPROVAL OF THE ENGINEER. JOINTS ARE TO BE SEALED WITH MORTAR, OR 0-RING GASKETS tB BUTYL RUBBER. < CONCRETE COVER AND GRATE ARE TO BE FURNISHED AS A SINGLE UNIT. 2. ALTERNATE JOINT DETAILS APPLY TO ALL PRECAST UNITS. 5. SEE STANDARD DI-1, 1A FOR DETAILS OF FRAME AND GRATE. 6 DIMENSIONS SHOWN ME MINIMUM. ACTUAL DIMENSIONS MAY VARY WITH ALTERNATE JOINT DETAILS MANUFACTURER. SPECIFICATION STANDARD PRECAST TOP UNITS REFERENCE 105 VIRGINIA DEPARTMENT OF TRANSPORTATION 233 003.03 302 HALF PLAN VIEW HALF SECTION A -A (WITH FRAME AND COVER REMOVED) BRICK CONCRETE 45• NOTES 1. QUANTITIES SHOWN ARE FOR MANHOLE WITHOUT PIPES. THE AMOUNT DISPLACED BY PIPES MUST BE DEDUCTED TO TABLE OF QUANTITIES DEPTH BRICK MANHOLE CONCRETE MANHOLE BRICK CONCRETE CONCRETE FEET THOUSANDS CU. YARDS CU. YARDS 4 0.5 0.785 1.437 5 0.7 0.785 1.699 8 0.9 0.785 1.951 7 1.0 0.785 2.223 8 1.2 0.785 2.485 9 1.4 0.785 2.747 10 1.6 0.785 3.009 H 1.9 0.970 3.455 R 2.2 0.970 3.817 13 2.5 0.970 4.179 14 1 2.11 0.970 4.541 15 3.1 0.970 4S03 16 3.4 0.970 5.265 17 4.0 1.173 6.032 INCREMENT 0.45 0.582 OBTAIN TRUE QUANTITIES 2. A BASE THICKNESS OF 9" WAS USED IN COMPUTING CONCRETE QUANTITIES. 3. INCREMENTS TO BE ADDED FOR EACH ADDITIONAL FOOT OF DEPTH. 4. MATERIALS MAY BE BRICK, CONCRETE OR APPROVED CONCRETE MANHOLE BLOCK. 5. IF BLOCKS ARE USED THE MNIMUM THICKNESS OF SAME IS TO BE 5". OTHER THICKNESSES ARE TO CONFORM TO WALL THICKNESS SHOWN FOR CONCRETE. S ALL CONCRETE TO BE CLASS Al 7. WHEN SPECIFIED ON PLANS THE INVERT IS TO BE SHAPED IN ACCORDANCE WITH STANDARD IS-1. THE COST OF FURNISHING AND PLACING ALL MATERIALS INCIDENTAL TO THE SHAPING IS TO BE INCLUDED IN THE BID PRICE FOR THE STRUCTURE. MANHOLE FOR 12'' - 4811 PIPE CULVERTS VIRGINIA DEPARTMENT OF TRANSPORTATION EXISTING OR PROPOSED SIDEWALK OR SIDEWALK SPACE IN -SA, 3B, x EXPANSION KEYED FOR DETAILS OF INLET JOINT CONST. J E %PANSION JOINT 3'-O" FRAME M COVER m APPROACH SEE STANDARD IC-2. BACK OF SIDEWALK JOINT BA( G P fpUWARE BANS G 4" '• 2" w m� " QUTTEI� BARS i0 2" C 5„6,6, BARS B $ - BAR C2„ - SUBBASE ARS F I�I z - -_ - -_ HARDWARE CLOTH OI z i t AIRS F - WEEP HOLE. O ,IM„ o SEE NOTE e III i I 1 ,: N n x W STEPS'SE F AR A m` AR B II N MS D FACE OF CURB B NOTE SB N CR K CONTROL JOINT GUTTER CRACK CONTROL JOINT 6 MN. PLAN SECTION A -A M IAA 10' MAX. KEYED COAST, JOINT L-VARIABLE - MAX. 20' WARPED g• 2._6•. �B g" S•.p'• 2,• •_7 f 11 CUTTER " APPROACH r j A GUTTER io P t BARS G J e BARS F BARS E I.i. B it - Mo BANS E 1A3" DIAMETER WEEP HOLE FRONT ELEVATION BARS F g„ 1._g., g„ BARS e - - - - - (GUTTER REMOVED) }/ , Y-O" W. 5)C/�" BENT RATE - SECTION B-B It N /�' R TYPE A H T -7 I .•% 1 ••XI " Y E NOSE DETAIL SHALL BE USED WITH CC•3 6 CG $TADAROS. L21/ 2/ /4 r GAL ANIZ D TYPE 8 NOSE DETAIL SHALL BE USED WITH CG-2 & CC-6 STAND b!!! TYPE A (11 rypE 8 I/i' % 4" STUD SHEAR CONNECTOR WELDED GALVANIZED PLATE FOR TYPE A TO BE BENT ON AN ANGLE OF 68.30' TO ANGLE IRON AT 2'C-C. CONNECTORS AND IS TO BE ANCHORED WITH X 4" STUD SHEAR /2 NOSE DETAILS WELDED TO BENT PLATE AT 2-C-C. 2" PPPR.PAVEMENT DI-3Ai L 01-38 L DI-3C L •N� DUMPED PAVEMENT -7- x I iLOW FLOW I FLRW p.p.. (�'y� J (�y) I T - >!�L �L DETAIL WHEN USED FOR USE ON GRADES ADJACENT TO CURB FOR USE IN SAGS WITHOUT GUTTER BOTH SIDES TO BE SYMMETRICAL \vDOT STANDARD CURB DROP INLET SPECIFICATION ROAD AND BRIDGE STANDARDS REFERENCE SHEET I of 2 REVISION DATE 12" - 30" PIPE: MAXIMUM DEPTH (H) • 8' 233 IO4.09 08/10 VIRGINIA DEPARTMENT DF TRANSPORTATION 302 S-1 ---------- SHAPE TO ELEVATION OF MID -POINT OF LARGEST PIPE. I I I I I I SLOPE TO DRAIN TO INVERT OF OUTLET PIPE ECTION A -A IF TREATMENT IN DROP INLETS -17 SLOPE TO DRAIN TO INVERT OF OUTLET PIPE a• 9 :!r a 4' SECTION S-E PLAN METHOD OF TREATMENT IN MANHOLES SPEDDCATKN REFERENCE STANDARD METHOD OF SHAPING MANHOLE & INLET INVERTS 302 VIRGINIA DEPARTMENT OF TRANSPORTATION 06.08 CG-9B `. I- ENTRANCE _ LIMITS OF BED. ACCESS ROUTE ® o LIMITS OF BED. ACCESS ROUTEll UNPAVED SPACE NON -TRAVERSABLE 2 UNPAVED SPACE WIT F ENTRANCE _ 4. 3 LIMITS OF BED. o LIMITS OF PED. CCESS ROUTE ® NON -TRAVERSABLE ' ACCESS ROUTE PEDESTRIAN ACCESS ROUTE DETAIL WITH & WITHOUT UNPAVED SPACE ADDITIONAL RIGHT-OF-WAY IS REQUIRED IF THE LIMITS OF PEDESTRIAN ACCESS ROUTE EXTEND BEYOND EXISTING OR PROPOSED MOOT RIGHT -OF WAY. 1 1 ® PEDESTRIAN ACCESS ROUTES PROVIDE A CONTINUOUS ' >. • �, - I:' UNOBSTRUCTED, STABLE, FIRM AN SLIP RESISTANT c PATH CONNECTING ALL ACCESSIBLE ELEMENTS OF A ?o.�o4e4 e4o FACILITY THAT CAN BE APPROACHED, ENTERED AND USED BY PEDESTRIANS. IF ACCESS ROUTE IS ADJACENT TO BACK OF CURB,NNIMUM WIDTH SHOULD BE 6'. SECTION F-F O HALF PLAN k F PEDESTRIAN ACCESS ROUTES 9A ARE BEING PROVIDED, A MWRAUM Y RS LE WIDTH VIDED, A IS WITH A NA%. 2t CROSS SLOPE. . 2/. WHEN USED IN CONJUNCTION WITH STANDARD p, ' PARABOLIC CO-3 OR CG-7. THE CURB FACE ON THIS I VE STANDARD IS BE ADJUSTED TO MATCH THE o MOUNTABLE CURB CONFIGURATION. R �0.604o4 o4e ® - - - NORMAL GUTTER ® -- SECTION E-E •t..� .p- >. •°• •°" •°• •°. -°• bo444o:e. eee *0%TO 10%CHANGE P. e 4b4'4pe4 oY: o:$'d4O. O4e CLASS A3 IH.E.S.)CONC. e"e 44';eY I WONI 6" AGGR. BASE TYPE I SIZE 28 • �• 5'-0" ® PONT OF GRADE CHANGE �.'?- 12X MAX. SLOPE 5"0" .•p'• FOR CURB AND GUTTER ONLY A • •li. - I;. • n. R S r I x x 12 X MAXIMUM INCREASE IN SLOPE AT MINIMUM 10' INTERVALS .,UTTEI4 BULT CONCURRENTLY ee �'4e4 o:4 • c SECTION C-C A x x 3 % MAX MUM DECREASE IN SLOPE FOR FIRST 10' INTERVAL AND 8 % MAXIMUM DECREASE FOR SUCCEEDING MINIMUM 10' INTERVALS SECTION D-D SPECIFICATION \VDOT REFERENCE STANDARD ENTRANCE GUTTER ROAD AND BRIDGE STANDARDS REVISION DATE SHEET 1 OF 1 502 VIRGINIA DEPARTMENT OF iRANSPORTAT10N 07/15 20302 DETAIL 1 SECTION B-B DETAIL 2 TYPE OF OUTLET PROTECTION MATERIAL MAXIMUM CRY LET (FOR DESIGN STORM) UNNUM "T" INCHES) CLASS At CLASS At DRY RIPRAR 8 fps 18 CLASS I CLASS I DRY RIPRM 14 fps 24 CLASS I CLASS I DRY RIPRM 19 fps 36 SECTION A -A PLAN VIEW y xe an � r. I :cnid: � a � a7m (•� e TABLE OF QUANTITIES DI-3A, 3B, 3C TYPE L AREA OF SLOT REINFORCING STEEL Concrete BARS A BARS B BARS I BARS D BARS E BARS F I BANS G WEIGHT Ft. . FL Cu. Yds. No. Lin. Ft 41 No. Lin. FL • No. Lin F:. # No. Lin. FL No. Lin. FL• No. Lin. FUH No, Lin. FL Lb.. DI 2'-6" 1.15 2.26 - - - - 1 5'-7" 3 3'-2" - - - - 6 1'- 22 4' 1.83 2.59 5 V.6" 2 6'-7" to 6'-IO" 3 5'-7" 3 Y-2" 4 T_61' 3 1'-6" 4 1'-0" 64 .7 5 '-6" 6'-7" '- " '-7" 3 Y-2" 4 '- 3 1'-6" 4 1 ] .4 6 5 5'•6" 10 '•]" 3 3'-2" 4 3 1'-6" 4 01-39 5 7'-6" 14 6'-7" to 6'-10" 3 3'-2" 7'-6" 3 1'-6" 4 11,011, 1 4.34 5 9p_6" 18 to '.7. 3 3._2" 4 ._ .. 3 V-6" 4 - M' 6.42 4.78 5 11'-8" 22 - - 3 5'-7" 3 3'-2" 4 il'-6" 3 1'-6" 4 - 1 ' 7. 5.22 5 I ,_ " 3 6 B '-7" 3 3•.2" 4 1 '- ., 3 1'- " 4 4 18' .25 5.66 5 15'-6" 30 6*-7" '- " 3 5'-7" 3 3'-2" 4 15'-61, 3 I'-6" 4 '- 1 20' 9,17 6.09 5 17'-6" 36 '-7" 6'-X)" 3 5,-7" 3 3'-2" 4 17'-6" .3 I'-6" 4 1'- "438 6' 2 75 3.01 10 V-9" 4 6--7" to 6'-O" 5 5'-7" 3 3•.2•' 8 T-9" 6 1'•6" 2 F- " 1" 8' 3.67 3.45 10 2'-9" 8 6'-7' to 6'-O" 5 5'-7" 3 3•.2•' 8 2'-9" 6 1'-6" 2 11- 158 10' 4. 10 3'-9" 12 6-7" to 6'-D" '-7" 3 3'-2" •- " 6 I'-6" 2 1 5.50 4.33 10 4'-9" 16-7" ,- ••-7" } 3'-2" 4'-9" 6 I'-6" 2 2 DI-3C 14' 42 4.77 IO 5'-9" 20 6'-7" to W-10" 5 5'-7" 3 3'-2" 5'-9" 16' 7.33 5.21 10 6'-9" 2{ '- " '- " 5 5'-7' 3 3'-2" 6--g" 6 I'-6" 2 - 4 18' 5 5.65 10 7--g.. 28 6'-7" to W-O" 5 5'-7" } }.-2" 8 ]•-9^ 6 I'-6" 2 NOTES 1. DEPTH OF INLET IN) TO BE SHOWN ON PLANS, T. #4 X 8" SMOOTH DOWELS AT APPROXIMATELY 15, THIS AREA MAY BE EARTHEN IN WHICH CASE 12" C-C TO BE PLACED N ALL AREAS ADJACENT THE EXPANSION JOINTS WILL APPLY ONLY TO 2. THE "H" DIMENSION SHOWN ON THE STANDARDS TO ABUTTING CONCRETE TO PREVENT CURB AND GUTTER. AND SPECIFIED ON THE PLANS WILL BE SETTLEMENT. MEASURED FROM THE INVERT OF THE OUTFALL 16. CONCRETE OUANTITES SHOWN ARE FOR DEPTH PIPE TO THE TOP OF THE STRUCTURE 8. 3" DIAMETER WEEP HOLE TO BE LOCATED TO (H) OF 5'-2" WITHOUT PIPES. THE AMOUNT PLAN "H" DIMENSIONS ARE APPROXIMATE ONLY DRAIN SUBBASE MATERIAL. WEEP HOC[ WITH DISPLACED BY PIPES MUST BE DEDUCTED TO FOR ESTIMATING PURPOSES AND THE ACTUAL 12"X12" PLASTIC HARDWARE CLOTH '/�' MESH OBTAIN TRUE QUANTITIES. FOR NLETS OF DIMENSIONS SHALL BE DETERMINED BY THE OR GALVANIZED STEEL WIRE MINNUM WIRE DIFFERENT DEPTHS ADD OR SUBTRACT 0.32 CONTRACTOR FROM FIELD CONDITIONS. DIAMETER ODY' NUMBER 4 MESH HARDWARE CUBIC YARDS OF CONCRETE FOR EACH FOOT CLOTH ANCHORED FIRMLY TO THE OUTSIDE OF DEPTH. 3. WHEN SPECIFIED ON THE PLANS THE INVERT IS OF THE STRUCTURE. TO BE SHAPED IN ACCORDANCE WITH STANDARD 17. LENGTH OF ANGLE IRON AS SHOWN ON SHEET I IS-1. T COST OF FURNISHING PLACING HE F AND NG ALL 9. REINFORCING TE L SH L HAVE A WIN. ALLSTEEL AL F IS TO L+16" AT 4. L ./FT.. 0 2 BE O BS MATERIALS INCIDENTAL TO THE SHAPING R TO BE COVER OF 2". INCLUDED N THE BID PRICE FOR THE STRUCTURE. 18. +F DENOTES LENGTH OF ONE (Il BAR. 10, AIl REINFORCING STEEL TO BE CUT CLEAR OF IN THE EVENT THE INVERT OF THE OUii ALL ALL OPENINGS BY 2". OPENIN 19. ALL RENFORCNG BARS i0 BE*5. 4. PIPE IS HIGHER THAN THE BOTTOM OF THE STRUCTURE. THE INVERT OF THE STRUCTURE D. CAST-N PLACE CONCRETE IS TO BE CLASS A3 20. WHEN INLET IS USED IN 4'-0" MEDIAN, BACK OF SHALL BE SHAPED WITH CEMENT MORTAR TO (3000 PSI). PRECAST CONCRETE IS TO BE INLET IS TO BE SHAPED TO CONFORM TO PREVENT STARING OR BONDING OF WATER 4000 PSI. PROPOSED CURB. IN THE STRUCTURE. THE COST OF FURNISHING AND PLACING ALL MATERIALS NCDENTAL TO 12. LENGTH OF SLOT IU WILL, N EVERY CASE. BE THE SHAPING IS TO BE INCLUDED IN THE BD SHOWN ON PLANS. PRICE FOR THE STRUCTURE. 13. F INLET IS CONSTRUCTED MEDIA CURB OR 5, STEPS ME PROVIDED WHEN H WITH INTEGRAL CURB. GUTTER IS TO BE E OR GREATER. FOR DETAILS SEE STANDARD ST-1. . R A ST- TAIL EMITTED (SEE DETAIL). 6. THIS ITEM MAY BE PRECAST OR CAST -IN -PLACE. 14 STANDARD INLETS MAY BE CONSTRUCTED WITH CONCRETE BLOCKS IN ACCORDANCE WITH THE DETAILS SHOWN ON STANDARD DRAWING DFMB. REFERENCE STANDARD CURB DROP INLET ROAD AND BRIDGE STANDARDS 233 12" 30" PIPE: MAXIMUM DEPTH (H) - 8' REVISION DATE SHEET 2 OF 2 302 VIRGINIA DEPARTMENT OF TRANSPORTATION 0430 NOTES 1. DEPTH OF INLET DO TO BE SHOWN ON PLANS. 9- ALL REINFORCING STEEL SHALL HAVE A MIN. COVER MAXIMUM DEPTH DO TO BE 2a. FOR DEPTHS OF 2". LESS THAN 9' USE STANDARD DI-2A 20 OR 2C. 10 ALL REINFORCING STEEL TO BE CUT CLEM OF ALL 2. THE "H" DIMENSION SHOWN ON TIE STANDARDS OPENINGS BY 2"_ AND SPECIFIED ON THE PLANS WILL BE MEASURED FROM THE INVERT OF THE OUTFALL PPE TO THE 11. CAST -IN- PLACE CONCRETE IS TO BE CLASS A3 TOP OF THE STRUCTURE. PLAN "H" DIMENSIONS (3000 PSI). PRECAST CONCRETE IS TO BE 4000 PSI. ME APPROXIMATE ONLY FOR ESTIMATING PURPOSES AND THE ACTUAL DIMENSIONS SHALL 12. LENGTH OF SLOT (U WILL. IN EVERY CASE, BE BE DETERMINED BY THE CONTRACTOR FROM FELD SHOWN ON PLANS. CONDITIONS. 13. THIS STANDARD IS INTENDED FOR USE IN CURB 3. WHEN SPECIFIED ON THE PLANS THE NVERT IS TO AND CUTTER SITUATIONS ONLY. BE SHAPED INACCORDANCE WITH STANDARD II THE COST OF FURNISHING AND PLACING ALL 14. IF OPTIONAL CONSTRUCTION JOINT IS USED IT IS MATERIALS INCIDENTAL TO THE SHAPING IS TO BE TO BE KEYED. ALL SPLICES IN BARS V TO BE INCLUDED IN THE BID PRICE FOR THE STRUCTURE. A MINIMUM OF 40 DIAMETERS (20"). 15. FOR RAN VIEW OF INLET SEE STANDARD DI-2A 4. IN THE EVENT THE INVERT OF THE OUTFA L RIPE 2B, 2C. IS HIGHER THAN THE BOTTOM OF THE STRUCTURE THE INVERT OF THE STRUCTURE SHALL BE SHAPES 15. FOR DESCRIPTION AND LOCATION OF DIMENSION L WITH CEMENT MORTAR TO PREVENT STANDING OR SEE SHEET 104.03. PONDING OF WATER N THE STRUCTURE. THE COST OF FURNISHING AND PLACING ALL MATERIALS 17. FOR NUMBER OF BARS A-F REQUIRED AND LENGTHS INCIDENTAL TO THE SHAPING IS TO BE INCLUDED SEE SHEET 104.04. IN THE BID PRICE FOR THE STRUCTURE. 5. STEPS ARE TO BE PROVIDED. FOR DETAILS SEE 18• QUANTITIES SHOWN ARE FOR MINIMUM INLETS OF EACH TYPE. FOR NLETS OF GREATER DEPTHS STANDARD ST-1. (H)OR LONGER SLOTS (U INCREMENTS SHOWN 6. THIS ITEM MAY BE PRECAST OR CAST -IN -PLACE. PER FOOT MUST BE ADDED. THE AMOUNT OF CONCRETE CONCRETE AND STEEL DISPLACED BY PIPES MUST 7. 114 X B" SMOOTH DOWELS AT APPROXIMATELY 12" DEDUCTED TO OBTAIN TRUE QUANTITIES. C-C TO BE PLACED N ALL AREAS ADJACENT TO ABUTTING CONCRETE TO PREVENT SETTLEMENT. 19. FOR DETAILS AND DIMENSIONS OF CURB, SLOT, BEAM, IN LIEU OF DOWELS A 2" X 4" NOTCH MAY BE COLLAR AND GRATE DROPPED GUTTER LINE, MD RENFORCNG AND SYRUCTURAL STEEL NOT PROVIDED. SEE STANDARD T-DI-3. 4 FOR DETAILED SEE STANDARD DI-2A ALTERNATE DESIGN. S. 3" DIAMETER WEEP HOLE IS TO BE LOCATED TO DRAIN SUBBASE MATERIAL. WEEP E WITH 12" X 12" PLASTIC HARDWARE CLOTH " MESH OR GALVANIZED STEEL WIRE MIMESH DIAMETER 0.03", NUMBER 4 MESH HARDWARE CLOTH ANCHORED FIRMLY TO THE OUTSIDE OF THE STRUCTURE. APPROXIMATE QUANTITIES FOR MINIMUM W DEPTH INLET TYPE DIMENSION L SEE NOTE 16 REINFORCING STEEL CONCRETE DI- In. FL Lips. Cu. Yds. 2AA 2'-2" 609 2.77 288 4'-0" 647 3.05 2CC 6'-0" 6B5 3.38 INCREMENTS TO BE HOED FOR EACH ADDITIONAL FEET OF DEPTH <H) AND. OR SLOT LENGTH fU H L Cu. Yde. Cone Lbs. Steel Cu. Yds. Cane. Lbs. Steel 0.2H 64 _ 0.28 1 64 1 0.16 1 17 0.28 1 64 1 0.16 1 17 SCHEDULE OF REINFORCING STEEL SEE NOTE 17 BARS H BARS N1 BARS V NO REO-D. LENGTH NO LENGTH REQ'D. NO REQ'D. LENGTH (1.SH+D+B 3'-2" 11.51 +iM-e 3'-3" 36 STANDARD CURB DROP INLET SPECIFICATION REFERENCE 12" - 24" PIPES DEPTH (H) = 9' to 20' 233 k114.05 VIRGINIA DEPARTMENT OF TRMSFOI ATKXN 302 EC -I NOTES: 1, FOR MULTIPLE LINE INSTALLATIONS. DIMENSION S IS TO GOVERN THE PROTECTION OUTSIDE THE CHANNEL WIDTH (W), 2. ON MY INSTALLATION REOUIRING CULVERT OUTLET PROTECTION WHERE NO ENOWALL OR ENDSECTION IS SPECIFIED ON THE PLANS, CONSTRUCTION IS TO BE IN ACCORDANCE WITH DETAIL 2 SHOWN MOVE. 3. GEOTEXTLE FABRIC TO BE INSTALLED UNDER CLASS Al I, AND I MATERIALS IN ACCORDANCE WITH THE SPECIFICATIONS. 4. S - DIAMETER OF CIRCULAR CULVERT OR SPAN FOR BOX, ELLIPTICAL OR ARCH CULVERT. H DIAMETER OF CIRCULAR CULVERT OR RISE/HEIGHT FOR BOX.EWPTICAL OR ARCH CULVERT. • USE TYPICAL SECTION SHOWN ON PLANS FOR SIDE SLOPE. BOTTOM WIDTH AND DEPTH OF CHANNEL OR MATCH EXISTING DITCH OR NATURAL GROUND_ OUTLET PROTECTION MINUMUM LENGTH lU TYPE A INSTALLATION 3H TYPE B NSTALLATION 5H SPECIFICATION `VDOT REFERENCE CULVERT OUTLET PROTECTION 2Ds ROAD AND BRIDGE STANDARDS 245 VIRGINIA DEPARTMENT OF TRANSPORTATION REVISION DATE SHEET 1 OF 1 303 414 113.01 S D X SEE NOTE 1 F -1 C-2 T�CPFGIUL ST� LETTERS 21yj DIA se• IXA 22' OIA DETAIL A • 01i1 qt INLET COVER IF 3- SECTION rL NOINs%m ALAI nM o%K NPRECMATm INLET FRAME STEEL PUTE THCK STEEL PLATNEOPRENE E THKX Iii RIDIPoICTUR/L COMPONENTS SHALL CONFORM MATERIAL ""THICK TO NLSIITO M2RR. IR FLAT BIR fWELOFO TO FLASH FAR COVER SHALL HAVE A CONTINUOUS DETAIL A ONLY) SHEET 2 OF 3 s1�rIN�.Tn" STANDARD INLET AND FRAME COVER " VIRGINIA DEP/lTI1QR OF TRAL9'tlNTATDK 302 05.02 SHAPE TO B BEVELED WITH MORTAR NOTES 1. 'YAP" MAY BE REDUCED UNTIL "X" REACHES A MINIMUM OF 4" WHERE ENDWALL WOULD PROTRUDE ABOVE SHOULDER LINE. IN NO CASE SHALL TOP OF ENDWALL PROJECT ABOVE FILL SLOPE, DITCH SLOPE. OR SHOULDER. 2. THIS ITEM MAY BE PRECAST OR CAST IN PLACE. 3. ALL CAST IN PLACE CONCRETE TO BE CLASS Al FOR PRECAST SEE SHEET 101.02. 4. THIS STANDARD TO BE USED WITH STRAIGHT CROSSINGS AND ALL SKEWS(O•TO 45'). 5. HEADWALL TO BE BEVELED IN ALL AREAS EXCEPT WHERE A CONFLICT WITH INVERT. EW-1 ENDWALL FOR CIRCULAR PIPE DIAMETER OF PIPE CULVERT 12" is" 18" 21" OR 24'• 7" OR 30' 33" OR 36' A 0'-6" 0'-8.. 0'-9" 0'-11" T_O- B 0,_tl�� 1,_1.. T_3" T_6., T_g„ 2._0" C 1'-1" T_7" T_9" 2,_2" 2._6, 2,_g,. D r-0" T_3" T-6" 2,_O. 2`-6" Y-0" F 0--6" 0'-8" 0'-8" 0'-9" 0'-9. 0'-9" H 2'-3" 2'-it" 3'-2" 31-91. 4'-3" 1'-9" L-0" /0'-0" 1Y-0" 0'-lyi" p._2.. 0�.2'Ji 9-3'/i' O'-3y'i' b 0'-l" 0'44" 0`11/i' 0'-2" 0'-2�i' p,_}•, CUBIC YARDS OF CONCRETE CONC. PIPE 0.241 0.492 0.697 L319 2.067 2.947 C.M. PIPE 0.257 0,521 0.739 T398 2.198 3,145 EW-I,IA E qFL60W -_---______ -1C 6. BEVEL EDGE IS REOUNED ON THE HEADWALL AT THE INLET END OF THE CULVERT (WHERE THE FLOW ENTERS THE CULVERT). ]. HEADWALL AT THE OUTLET END OF THE C0.VERT MAY BE EITHER SQUARE EDGE OR BEVEL EDGE. S. ON SHALLOW FILLS. WHERE ENDWALLS ME 1'OR LESS BELOW SHOULDER LINE. THE TOP OF THE ENDWALL SHALL BE CONSTRUCTED PARALLEL TO THE GRADE OF THE ROAD. 9. Y!' CHAMFER MAY BE PROVIDED ON ALL EDGES AT MANUFACTURER'S OPTION. EWIA ENDWALL FOR ELLIPTICAL PIPE SIZE OF ELLIPTICAL PPE CULVERT (SPA x RISE) 23"04" 30"xl9" 34"x22" 38'x24" 42"x27" 45"x29" 49"x32" 53"X34" A 0'-8" 0'-9" 0'-O"1'-0. B T-2" 1'-5" V-6" V-8" 1'-9" /'-D" T-11" I'-1T' C II V-11•1 2--l" 2'-4" 2'-5" 2'-7" 2'-8" 2'-9" 0 1'-2. V-7" I'-D" 2'-0" 2'-3" 2'-5" 2'-8" 2'-10" Fp._g.. p._g.. O._9.. 0._9.. 0._1.. 0._1.. p._g.. H 2._101. 3,_3.. 3._7. 3._g.. 4._0" q._2" 4._5" q._7" L 5'-5" 7'-2" 8'-6" 9'-2" O'-2" O'-11" 12'-1" 12'-11" S 1._ll., 2._g�� 2._10 3..2., 3._6.. N.g., q,_p. 4'-5" a 0'-2%2" 0'4/4" 0'4ye• 1 0•_4" 0'-4'/2" 0'-0," 0•.5•. 0•-5'h" b 0'-2" 0'-2'/i. 0._2k" 1 0._3" 0'-3'/e O'-3Y'4, 0'-4" 0'-4/i' CUBIC YARDS OF CONCRETE CONC.PPE 0.502 1 0.855 1 1.236 1 1.500 1 1,811 1 2,101 2,512 1 2.801 SPECIFICATION REFERENCE A COPY OF THE ORIGINAL SEALED AND SIGNED DRAWING IS ON FILE IN THE CENTRAL OFFICE. `VC)OT STANDARD ENDWALL FOR PIPE CULVERTS ROAD AND BRIDGE STANDARDS IDS 12" 36" CIRCULAR AND 23" X 14" - 53" X 34" ELLIPTICAL PIPES REVISION DATE I SHEET I of 1 302 VIRGINIA DEPARTMENT OF TRANSPORTATION 04/19 01.01 In vz o I--i Pp7 wP.. O V �N Z IO//�� Q toX U rA Q . 3 cri 7 1% W F CO O rn Q U a m46 H Oin Cd 0Ol m W Ol M U a c U z C7 °Cn s W W C7 w 001 ON N Ow IW11 N N Q > > In (F/1 W(A t` o O z M.7 W �wb w n on ¢ O 0.� Q: Q. m.rnU a Z O I ULJ N 0 a 0 z 0 z W Z H H I7- W W 0 0 W 0 U U Z Z > > O O N CD W N N < a N N Q OD O 10 0 0 0 Z c N DESIGNED BY:j UVN DRAWN BY: I ARC 'CHECKED BY: JLT PyTH Op Dr�� t O i 97/9 Jimmy L. Taggart Lic. No. 22841 a AD0 ,0�SSIONAL Q z_ Ix 5 Q W LO x LU (.C) w r Q -� Q J w LU O W � Ir a LLI EH V) N 0 w A -a W E•1 Q 04 z1d :�EE- w > x Q J LU w W E- 'Q Q DATE: 04-17-2020 SCALE: NA JOB: 8438 SDP: 2020-00036 SHEET: 22 OF 24 ATTACH 42" SAFETY RAIL TO TOP COURSE OF FINISHED WALL BLOCK BY FENCE OR RAILING APPROVED STRUCTURAL METHOD (DESIGNED BY OTHERS) SLEEVE AND NON -SHRINK GROUT AROUND POST TOC SLEEVE INSTALLED DURING WALL CONSTRUCTION CAP BLOCK TYPICAL RETAINING WALL WITH FENCE CROSS SECTION NOTE: SEE RETAINING WALL PLANS UNDER SEPARATE COVER 5' 3000 PSI CONCRETE �I I LLL__L L I I I_ I l jA 4 VDOT 21A STONE BASE TYPICAL SIDEWALK SECTION N.T.S. MULCH MAINTAIN POSITIVE DRAINAGE TYPICAL TRAIL SECTION CLASS B, TYPE 1 N.T.S. EXISTING GRADE END -SECTION 12" - 60" PIPE HUB END ON OUTLET END -SECTIONS 4S�G6�ENO ON INLET END -SECTION _ � x - - E CONCRETE TO BE JJJ 4000 P51 MINIMUM PLAN 6701Ry1PJPf:0:1 DIAMETER OF PIPE - E - END VIEW END SECTION DIMENSIONS PIPE DIAMETER A B C 0 E 12" 4' 21-0" 2'-0" 4'-0" 2'-0" 15„ g„ 2,_y, p_y„ 41_01' 1B„ 8„ 2,_y, 11 4,1 3_0„ 21„ BI „ 2,_tp, 2,_p, 5,_0„ 3,1 24" „ 3_7„ 2,1 8,1 111 27" „ 4-1 2,_T, 8,_1„ 4-13D" 11 4'1 1'-7 6'-I 5'-0" 33" 7'-1 , 4'-D 2,1 7m-IYAII 51 35" p_3„ y_y, 2,_70 , B,_I , g,_0„ 42" p_B" 5,_y, 2,_11" 8,1 46" 4B 2,_0„ 8,-0„ 2,_2" 8,_2" 7,_0' 3„ 7-180" 2'-W' S'-0" 3'-3" 8'-3' ALTERNATE END -SECTION 12" - 60'' PIPE ES-1 HUB END ON OUTLET END -SECTIONS SPIGOT ENO ON INLET ENO -SECTION x_ _ X r - _ CONCRETE TO BE LLL E JJJ 4000 PSI MINIMUM PLAN SECTION X-X END VIEW END SECTION DIMENSIONS PPE DIAMETER A B C O E 12' V. 2'-0„ V_T. 8,_111 2,_0„ 78' 8" 2'-3" 8-D„ g,_p, 2,_g„ 18' 91 2'1 3'-10„ g,_1„ 3,_0„ 21' 9" 2'-1T' 3_2„ 24" D„ y_7„ 2,_8„ 6,_3„ 4,_0„ W. 361 T_3" 5,_3„ y_D 81_1 42" TI 5'-3" 2'-11" 8'-2" 8'-B" 48„ 2,-0" &1 2,_2„ a.- .1 7,_0„ 54„ 2,_3" 5,_5„ 2,_1P, 8,_4„ 7,_g„ �PIA�Y LINE SHOULDER c B NOTES( PIPE LENGTHS SHOWN ON PLANS ARE BASSO ON END -SECTION DESIGN SHOWN ON THE LEFT. IF THE CONTRACTOR ELECTS TD USE THE ALTERNATE DESIGN SHOWN ON THE DIFFERENCE IN WILL BE REDUCED BY ULVERT - THE DIFFERENCE IN DIMENSION "D". SLOPE DETAIL SPECIFICATION REFERENCE FLARED END -SECTION FOR 12"-60" CONCRETE PIPE CULVERTS 302 VRINENAN CA DEPARTMENT OF TRANSPORTATION REV. 7/01 02.01 BARS 9 8" C-C TYP. �•: I I I I I I I I A IIIII I I I I I EDIAW PLAN STRUCTURE SIZE AND WALL THICKNESS VARIES •f -CLASS AT CONCRETE 6-J SECTION A -A NOTES: 1, STANDARD SL-1, MANHOLE SAFETY SLAB. IS REQUIRED A4 PART OF THE DRAINAGE DESIGN FOR MANHOLES JUNCTION BOXES AND DROP INLETS WITH HEIGHTS GREATER THAN 12 FEET. THE SPAONC OF ADJACENT SAFETY SLABS SHALL BE WTO 12-WITH NO SAFETY SLAB LOCATED WITHIN 6 FEET OF THE TOP OR BOTTOM OF THE STRUCTURE. SAFETY SLABS SHALL NOT BE LOCATED BELOW ANY INLET PPE OF 30" DIAMETER OR GREATER. 2. THE COST OF THE SL-1 B INCLUDED IN THE COST OF THE STRUCTURE. 3. ACCESS OPENINGS ARE TO BE STAGGERED FROM ONE SIDE OF STRUCTURE TO THE OTHER WHERE APPLICABLE. STEPS ARE TO BE STAGGERED ACCORDINGLY. 4. SAFETY SLAB MAY BE CAST -IN -PLACE OR PRECAST. CAST-N-PLACE CONCRETE TO BE CLASS A3 (3000 PSI). PRECAST CONCRETE IS TO BE A4 (4000 PSD. RDHFORCNG STEEL TO BE IN ACCORDANCE WITH AASHTO M31. 5. ACCESS OPENNGS MAY BE 30" DIAMETER OR 30" SQUARE. WHEN STRUCTURE WIDTH IS LESS THAN 30" THE ACCESS OPENING SHALL BE RECTANGULAR (STRUCTURE WIDTH BY 30" LONG). #5 BARS 9 8" C-C TYP. SECTION B-B SL-1 SEE CAST IN PLACE DRAWINGS FOR FURTHER DETAILS 9" # 5 BARS # 8" C-C TYP. TYPICAL PRECAST UNIT 5PE°"'GAT)°" RTYPICAL CONCRETE SAFETY SLAB EFERENCE 302 FOR DROP INLETS, MANHOLES AND JUNCTION BOXES REV.7/05 VIRGINIA DEPARTMENT OF TRANSPORTATION 106.14 CROSSDRAIN CD-2 ON FILLS CENTER LINE SECTION (WITH TYPE 1 SELECT MATERIAL) TRENCH PLACEMENT PAVEMENT SURFACE & BASE 00000 000eoe 00000 *6-.5 SUBBASE SELECT MATERIAL TYPEIORIg 057 AGGREGATE. 08 AGGREGATE OR CRUSHED GEOTEXTILE GLASS MEETING #8 GRADATION REQUIREMENTS. DRAINAGE ° FABRIC OR w-PAVEMENT SURFACE & BASE 0 0 0 0 0 0 0 o SUBBASE OR CEMENT STABILIZED SUBBASE 7GI o. o•-SELECT MATERIAL TYPE)OR SWGRADE o o (CEMENT OR LIME STABLIZEDIa5] AGGREGATE. #8 AGGREGATE OR CRUSHED GLASS MEETING #8 GRADATION REQUIREMENTS. 1'-0 CD-2 FOR TOP OF CUTN. OE OF FILLEW-12)TYPICAL) TI' SHOIAOER LNElL EDGE OF PAVEMENT'990' TRAVEL LANES-"--------�----JEDGE OF PAVEMENTSHTr T OULDER L#KYPIOALI �+ TOE OF FILLLIMITS OF PAY FOROUTLET PPE PLAN VIEW SHOWING PLACEMENT OF CD-2 CROSSDRAIN NON -PERFORATED OUTLET PIPE TYPE OF PIPE CRUSHING STRENGTH *W,T„�DIAETER 11 NW.T. 6"NOM.DINJETER SMOOTH WALL PVC .103 0153 SMOOTH WALL PE 70 PSI XXX 70 PSI xxx )( WALL THICKNESS (MIN) - INCHES )(XX TESTED ACCORDING TO ASTM D-2412 AT 5%DEFLECTION. GENERAL NOTES 1. TRENCH SHALL BE FILLED WITH AGGREGATE AND THROUGHLY HAND TAMPED TO INSURE COMPACTNESS. APPROACH SLAB PAVEMENT 2. OUTLET PIPE SHALL BEGIN AT THE EDGE OF THE TRAVEL LANE PAVEMENT AID SHALL BE PLACED ON A GRADE PARALLEL TO THE SHOULDER SLOPE 2 X MN. 13X GAE DESIRABLE) GRADE. BRIDGE SUBBASE 3. ON CURB AND GUTTER SECTIONS, WHERE IT IS IMPOSSIBLE TO OTHERWISE PROVIDE CO-2 OUTLETS FOR CROSSORNNS.THEY ARE TO BE LOCATED SO AS TO DRAIN INTO DROP CD-2 5'-O" INLETS OR MANHOLES. 5' MATERIAL TYPEI jtSl2G E"NO 218 6GATE E MIN DEPTH) 4. ON SUPERELEVATED SECTIONS, TRENCH 6 TO BE UNDER ENTIRE PAVEMENT AREA WITH OUTLET PIPE ON LOW SIDE ONLY. 5. INVERT ELEVATION AT OUTLET EOF OUTLET PIPE TO BE A MINIMUM OF V-O" ABOVE INVERT ELEVATION OF RECEIVING DND RAINAGE DITCH OR STRUCTURE. PLACEMENT OF CD-2 CROSSDRAIN AT 6. ALL CONNECTIONS (ELBOWS, WYES, ETC.) WITHIN PAY LIMITS FOR OUTLET PIPE ARE TO BRIDGE APPROACH SLABS BE OF THE SAME CRUSHING STRENGTH AS THE OUTLET WE, 7, OUTLET PIPE TO BE SECURELY CONNECTED TO EW-120R OTHER DRAINAGE STRUCTURE. SPECIFICATION `VDOT REFERENCE STANDARD CROSSDRAIN ROAD AND BRIDGE STANDARDS 232 (AT GRADE SAGS AND BRIDGE APPROACHES) BENISON DATE SHEET 1 OF + 501 701 VIRGINIA DEPARTMENT OF TRANSPORTATION 07/16 108.05 2016 ROAD & BRIDGE STANDARDS CD-1 cur R" PAVEMENT SUBBASE FILL UPGRADE COMBINATION UNDERDRAIN CD-1 AT LOWER END OF CUTS CENTER LINE SECTION (WITH TYPE 1 SELECT MATERIAL) TRENCH PLACEMENT E PAVEMENT SURFACE & BASE 0 0 0 o eo o e e o � SUBBASE •(i•ei•o•o-o-o-o-o•o•e•e•o• FSELECT MATERIAL TYPE IOR ]E 057 AGGREGATE, NB AGGREGATE OR CRUSHED �:::: GLASS MEETING #8 GRADATION REQUIREMENTS. PLAN VIEW OEOTEXTLE DRNNACE FABRIC (PLACEMENT OF CD-1 COMBINATION UNDERDRAIN) OR PAVEMENT SURFACE & BASE SUBBASE OR CEMENT STABILIZED SUBBASE a • o • o • e • (i • o • o • - ACT MATERIAL TYPE X OR SUBGRADE 1' :�:" (CEMENT OR LIME STABILIZED) �OTEXTILE "•••• #67 AGGREGATE, #e AGGREGATE OR CRUSHED DRNNACE GLASS MEETING #8 GRADATION REQUIREMENTS. GENERAL NOTES FABRIC 1'-0" 1. UNLESS SPECIFICALLY NDiCATEDy COMBINATION UNDERDRAIN WILL NOT BE LOCATED AT THIS POINT WHEN OOTH SUBBASE AND SUBGRADE ARE STABILIZED. 2. TRENCH SHALL BE FILLED WITH AGGREGATE AND THROUGHLY HAND TAMPED TO INSURE COMPACTNESS. NON -PERFORATED OUTLET PIPE 3, SQL�'PLDNARDALLEOTTTSHOLEOPEE2.( ACCEEOGAEPARLTOHEUDR�1 MIX DESIRABLE) GRADE. TYPE OF PIPE CRUSHING STRENGTH .T 4" NON. DIAMETER W.T. 6" NOM. DIAMETER SMOOTH WALL PVC .103 0.153 SMOOTH WALL PE 170 PSI *ARM 1 1 70 PSI *R* 4. ON CURB AND GUTTER SECTIONS, WHERE IT IS IMPOSSIBLE TO OTHERWISE PROVIDE OUTLETS FOR UNDERDRAINS, THEY ARE TO BE LOCATED SO AS TO DRAIN INTO DROP INLETS OR MANHOLES. 5. 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 PIPE TO BE A MINIMUM OF 1'-0" ABOVE INVERT ELEVATION OF RECEIVING DRAINAGE DITCH OR STRUCTURE. M WALL THICKNESS (MIN) - INCHES 7. ALL CONNECTIONS (ELBOWS, WYES, ETC.) WITHIN PAY LIMITS FOR OUTLET PIPE ARE TO BE OF THE SAME CRUSHING STRENGTH AS THE OUTLET PIPE. )00( TESTED ACCORDING TO ASTM D-2412 AT 5 X DEFLECTION. 8. OUTLET PIPE i0 BE SECURELY CONNECTED TO EY1-120R OTHER DRAINAGE STRUCTURE. STANDARD COMBINATION UNDERDRAIN SPECIFICATION REFERENCE REV 8/07 (AT LOWER END OF CUTS) 23 501 108.04 VIRGINIA DEPARTMENT OF TRANSPORTATION 701 WI EDGE OF EMSING PAVEMENT (AS DETERMINED IN FIELD) TACK COAT THE PROPOSED CONSTRUCTION JOINT EXISTING ASPHALT LAYERS PROPOSED ASPHALT LAYERS -------------- MY 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 I V2 INCH THICK ASPHALT SURFACE COURSE (SEE NOTE 5) z WNW 12 NCHES, OR GREATER AS NECESSARY TO ABUT THE FULL THICKNESS OF EXISTING ASPHALT LAYERS AS DETERIA ED BY CORES (SEE NOTE 3) NOTES: 1, ASPHALT PAVEMENT WIDENING SHALL HAVE A PAVEMENT DESIGN IN ACCORDANCE WITH CURRENT VOOT 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 LANE SHALL BE MILLED A MINIMUM DEPTH OF 1 yq INCHES AND REPLACED WITH AN ASPHALT SURFACE COURSE TO MATCH THE PROPOSED PAVEMENT WIDENING SURFACE COURSE. UNLESS WAIVED BY THE ENGINEER. 5. THE ENGINEER MAY REQUIRE THE MILLNG 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 UNITS SHALL BE RESTORED SUBJECT TO THE APPROVAL OF THE ENGINEER. 7. FINAL TRANSVERSE PAVEMENT TIE-IN SHALL CONFORM TO THE REQUIREMENTS OF SECTION 315 OF THE SPECIFICATIONS EXCEPT THAT ALL JOINTS AT TIE-IN LOCATIONS SHALL BE TESTED USING A 10 FOOT STRAIGHTEDGE N ACCORDANCE WITH THE REQUREMENTS OF SECTION 315 OF THE SPECIFICATIONS. `VDOT SPECFICATION ROAD AND BRIDGE STANDARDS ASPHALT PAVEMENT WIDENING BETERENCE SHEET I OF I REVISION DATE FOR WIDENING SUBJECT TO TRAFFIC 315 303.02 VIRGINIA DEPARTMENT OF TRANSPORTATION EW-12 LA L H _ BEVEL SLOT DETAIL (PERMHTED FOR EASY FORM REMOVAL) E N T 0 C 2,_0" 16" C L 4"X MN. STEEL ALUMUNUM OR STEEL PLAN 08 #CJ( MN. RIVETS OR BOLTS ALUMINUM PLATE COMPATIBLE WITH POST MATERIAL -PIPE COUPLER TO BE CAST INTO ENDWALL , COUPLER MUST BE FLUSH WITH OUTER SURFACE OF i EW-12 AND PROVIDE A POSITIVE CONNECTION FOR U-TYPE ROLLED THE OUTLET PIPE (4" OR 6"). RAIL STEEL POST SECTION A -A PPE I.D. SLOPE DOE IONS CLASS A3 CONCRETE CUBIC YARDS L H V' 2:1 1 2'-5' " 1 V-2 0.19 4" 3:1 N-5' " T-1 '• 0.25 4" 4:1 4'-5" 1'-1' " 0.30 6" 2:1 2'-1 Y_5 0.20 6" 3:1 1 4'" 1 V-4 „ XVDOT ROAD AND BRIDGE STANDARDS SHEET 1 OF 1 REVISION DATE 101.32 01115 AT 1.33 LBS./FT. OR - 6063-TALUMINUM ALLOY 6063•T6 @ .78 LBS /FT. UNDERDRAIN OUTLET MARKER DETAIL NOTES: t TYPICAL ENDWALL TO BE PLACED AT THE ENDS OF ALL LINDERMAN OUTLETS, BARRING LOCATIONS WHERE UNDERDRAIN IS TIED INTO OTHER DRAINAGE STRUCTURES. ENDWALL TO BE INSTALLED PERPENDICULAR TO ROADWAY AND FLUSH WITH THE SLOPE. 2. OUTLET PIPES SHALL BE RIGD MONPERFORATED. SMOOTH -BORE PPE. MEETING THE REQUIREMENTS OF 70 PSI TESTED ACCORDING TO ASTM 2412. 3. EXPANDED STEEL MESH (FLATTENED) SHALL HAVE OPENINGS OF APPROX. I/I X 1" AND WEIGH ARPRI 0.30 BUJ'{ o p'q W o U �N 0 'Q pco m� o rA Q 3 w 7 F QR CU zana a. m of �WH g a w U � a Q c U 'QF�I z v 0 5 W W C7 w -` Q N N Q > F ul W rn O W U W Ow Gn¢ O 0.. mU G z 0 2 K lJ F- z oz z 0 F- Z Z d w w 00 w U U z z 7) 7) 00 N N W N N Q N N Q N o, N Ot 0 0 0 N Z DESIGNED BY: UVN DRAWN BY: I ARC 'CHECKED BY: I JLT �o�@�PyTH OF `f�� �9-71 Jimmy L. Taggart Uc. No. 22841 n A�OF�SSIONA1. V"OO + Q z_ R.' 5 Q W LO R W cD w z Q j 0 E--I �W (!)GNU W (D U Q � C)Z W :E� z w x Q J � � ui w CO 0 �i DATE: 04-17-2020 SCALE: NA JOB: 8436 SDP: 2020-00036 SHEET: 23 OF 24 NOTE: TOT LOT EQUIPMENT TO BE BURKE OR EQUIVALENT. CONTRACTOR SHALL PROVIDE SUBMITTAL TO OWNER PRIOR TO ORDERING TOT LOT EQUIPMENT. I SWING I SLIDE 2 CLIMBERS I BUCKABOUT 2 BENCHES NOTE: FENCING TO BE CENTERED ON COLUMN. FENCING TO BE EITHER STAINED OR PAINTED FLAT BLACK PER LANDSCAPE ARCHITECT. TOT LOT DETAILS NOT TO SCALE WIRED BACKED PROPOSED WOODEN RAIL TOT LOT FENCE N.T.S. OPTION: WWF (4X4 OR 3X4) CAN BE ADDED BETWEEN POST AND FENCE BOARDS IF ANIMALS ARE BEING CONTAINED PER OWNER'S REQUEST. T, W O.C.; TYP. PLAN 4 X 6 X 6 POST; I" WASH ON TOP. SET POST A MIN. OF 3' IN GROUND. SECURE POST WITH QUICK DRYING CEMENT (OR EQUAL). 6" HALF -ROUND OR 4 X 4 POST CAN BE SUBSTITUTED FOR THE 4X6 POST SHOWN AT OWNER'S REQUEST. FENCE COLOR: BLACK GOOD FOUNDATION MATERIAL ROCKY FOUNDATION MATERIAL 1MIN14"IN e, INITIAL BACKFILL 6?a IN 8" MIN. MIN. MIN. :. - 6" BEDDING �''•.`-�'"'`." #513 STONE A 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 #88 STONE. IOUNDATION IN POOR SOIL UNDER -CUT CONDITION a I INITIAL BACKFILL 4 UNSTABLE SOIL,,,, MIN. MIN MIN #68 STONE <T. RANULAR FILL AS h, . •r APPROVED BY ACSA - �� 5T DO ASTABLE SOIL OR ROCKa NOTE 1.N0 ROCKS SHALL BE ALLOWED WITHIN 24" OF THE WATER LINES. 2. NO ROCKS LARGER THAN 8" 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 TD-2 FRAME & COVER (SEE FIG. S-I-D,E) STREET SURFACE OR NON -PAVED AREA SLOPED AREA _ 1'-O" MAX 2'-0" RUBBER COATED STEEL 3'-0" MIN STEPS CAST IN PLACE PRECAST REINFORCED � CONCRETE SECTIONS 12" MIN "0" RING SEALS * 16" MAX MINIMUM ELEVATION DIFFERENCE ACROSS M.H. 5" - - FROM INLET TO OUTLET SHALL BE 0.20 FEET. DEPTH OF FLOW I C * VARIES Fl LLE CHANNEL TO BE 3/4 DIAMETER OF CONTRIBUTINGy*=--- SEWER. A FILLETED INVERT OR A SM00 •'' . •,!': 12N TRANSITION OF FLOW BETWEEN INLET & OUTLET PIPE SHALL BE PROVIDED. MIN. 8" BEDDING NOTE ; W/ NO. 68 STONE 1. BEDDING THICKNESS REQUIREMENT SHOWN IS MINIMUM AND SHALL BE SPECIFICALLY DETERMINED BY THE CONSULTANT FOR THE SOIL CONDITIONS. 2. THE CONSULTANT WILL DETERMINE WHETHER MANHOLES SHALL HAVE EXTENDED OR NON -EXTENDED BASES. 3. ALL JOINTS, LIFT HOLES, INLETS, OUTLETS TO BE SEALED & GROUTED INSIDE AND OUT. TYPICAL MANHOLE SECTION SHOWING BRANCH TIE-IN N.T.S FIG. S-I-A TD-25 SEWER SERVICE LATERAL CONNECTION NOTES: 1. WHERE A SEWER SERVICE LATERAL CONNECTS TO A MANHOLE AND NO INVERT ELEVATION FOR THE SERVICE LATERAL IS INDICATED , THE TOP (CROWN) ELEVATION OF THE SERVICE LATERAL PIPE SHALL BE AT LEAST 0.2' HIGHER THAN THE TOP (CROWN) ELEVATION OF THE THE LOWEST PIPE CONNECTED TO THE MANHOLE. 2. SEWER LATERALS TAPPED INTO AN EXISTING SEWER MAIN SHALL BE CONNECTED USING A PIPE SADDLE 3, MINIMUM GRADE FOR SEWER SERVICE CONNECTION SHALL BE 2% (1/4" PER FOOT ) �Q 4. ALL SEWER LATERALS SHALL HAVE A MINIMUM COVER 2- MIN DIAMETER OF 4". 5. ALL SEWER LATERALS SHALL HAVE A MINIMUM COVER 79 OF 3 FEET. SALT TREATED FINISHED GROUND 2 x 4 MARKER PLUG END OF MAIN LINE SERVICE LATERAL SECTION 4sro'O" IN LINE WYE-TEE PLAN VARIES R SEWER SERVICE LATERAL CONNECTION N.T.S. FIG. S-2 TD-33 NOTE: HYDRANT MUST BE EQUIPPED WITH CHARLOTTES - VIDE THREADS WHICH IS THE LOCAL STANDARD. LENGTH OF BRANCH VARIES IrMN 7TD 10' (2 1B•-2Y 7 CU. FT ALVE BOx #68 STONE 42 MIN �; : 6" GATE .',: _ . .. �.,• VALVE E . ..�_. B^ Xg^ TEE 2500 P.S.I. CONCRETE .' ••��, BASE AND THRUST ;+r I.'. �R BLOCK AGAINST UNDISTURBED STABLE SOIL STEEL PILE WHEN THE SOIL IS OR WHEN RESTRAINED JOINT FITTINGS A HYDRANT IS LOCATEDATED IN IN A 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 MAN TO THE FIRE HYDRANT ( INCLUDING DITCHES ) 3. FINISHED GRADE SHALL SLOPE AWAY FROM THE FIRE HYDRANT AND VALVE BOX. 4. THE GATE VALVE 15 ALLOWED IN SHOULDER OR BEHIND THE DITCH. IT IS NOT ALLOWED N THE DITCH. 5. FIRE HYDRANTS SHALL BE INSTALLED AT LOCATIONS WHERE WEEP HOLES ARE ABOVE THE PREVAILING GROUNDWATER ELEVATION, IF REQUIRED TO BE N WET AREAS, THE WEEP HOLES SHALL BE PLUGGED AND THE HYDRANT SHALL BE PUMPED DRY. TYPICAL FIRE HYDRANT ASSEMBLY DETAIL N.T.S. FIG. W-4 TD-B PLACE 5' GALVANIZED " WITNESS " POST WITH CAPPED ENDS PAINTED BLUE IN REMOTE AREAS o AS DIRECTED. MARKER LOCATION MAY BE SUBJECT V TO HIGHWAY DEPARTMENT APPROVAL. FINISHED GRADE 0 ADJUSTABLE TRAFFIC RATED II VALVE BOX W/ LID II a M z a M.J. GATE VALVE WATER LINE 2500 P.S.I. CONCRETE •p A Yz 2' BEARING AREA, THRUST BLOCK •; A A NOTE : IN REMOTE AREAS, VALVE BOXES SHALL EXTEND SIX (6) INCHES ABOVE GRADE. TYPICAL GATE VALVE NTS FIG. W-5 TEI H- J z 3000 PSI CONC. BASE BENCH SLOPED TO FLOW CHANNEL 1/4" : V MIN n BRANCH 12" „ �-- i p- ' 2N d . FLEXIBLE CONNECTION NOTE: WITH STAINLESS STEEL ALL CONNECTIONS TO BAND EXISTING MANHOLES SHALL BE CORED AND A FLEXIBLE CONNECTION " BOOT " o INSTALLED TYPICAL MANHOLE PLAN SHOWING BRANCH TIE - IN NTS FIG. S-I-B TD-27 REMAINING BACKFILL SHALL NOT CONTAIN ROCK MATERIAL 36"MIN LARGER THAN 5" IN ANY DIMENSION 24' MI 8"MIN NTIAL BACKFILL* EMBEDMENT I LIFTS) * THOROUGHLY COMPACTED SPRING LINE BY HAND OR APPROVED OF PIPE O MECHANICAL TAMPER HAUNCHING NO. 68 STONE _ _ BEDDING 6' max 4" min OUNDATION SHALL BE REQUIRED WHS SOIL CONDITION ARE UNSTABLE NOTE : 1. OPEN CUTS IN PAVED AREAS WITHIN EXISTING VDOT RIGHT-OF-WAY SHALL BE BACKFILLED ENTIRELY WITH NO. 21A STONE. 2. FOR DUCTILE IRON PIPE THE BOTTOM OF THE TRENCH SHALL BE SCRAPED AND COMPACTED, AND ALL STONES REMOVED OR A 4" BEDDING OF NO. 68 STONE SHALL BE PROVIDED' 3. WHERE ROCK IS ENCOUNTERED PIPE SHALL BE INSTALLED ON A MINIMUM 6" BEDDING OF NO. 68 STONE - TYPICAL SEWER PIPE INSTALLATION IN TRENCH NTS FIG. S-3 TD-34 �E E NE IR Iy E E� _� NU O Va u n N ID Ste" &O E � 0 0 �SS a d �5 a M00 o O gT _ 19 0 0 TYPICAL MANHOLE FRAME & COVER N.T.S FIG S-HD TD-31 B°XDiTr�lBaon"T Gu 9 liA• DN U,", D [Ale O �� I,7amm1 k WEIR II L7t D� OND--I O O (1,4R,RO_(BBpTN 1 1/3" FRAME 8EC➢ON 13/16- w-q 1-lea [u1mla t'GSimlRil'L"bDS 31322 13/15 z ,rofe7Y�[51'"' i 3/e' *EiiR:Bj I33RLN11 Y/11' 0.0. OF GNTT G0.0WB CAN [14nm] SECTION VIEW 1/4'(Wn pW S,E MNNNr NEOPR}NE GASNET R If DDw,osR S R w Ea,m ,aoD• N. T RUBNx REX E w [5mm �N 4 9 i M x 5 G BNs 5 B-„lQ , IN IIF 2K00' [4IN. PARTY OUNI D 1 ire• (29mm) CN BOA CB*' 11�• .W DW STAINLESS SR9. ROD (E) WENR 5/B ID IY OD S3 PLAN VIEW C PART DDamate PICRBAR 1 LOCKLUG HOLE DUAL NDTEW. NUT KK S/b-tt L! NYllt t. ALL NANNIXfS NiIAN 1 W 1FM f1.00DPUIM OR LOCATED N AIGAS SIIBS.T Tp P10WNN 9WL RAW YATE%xGNT RAME k COVER 2) - OW813M 2 ALTE s"M "BEO FOR *ATERiIcxT COVFFS N91 R: Cpxgppgp (n NN Hx GM1 S/5-11 n S CO'RRB SXAL BE Fl%EO TOFMM6 'MTH LOQON6 WR CR 9W W .M$FYBLT. PMl1 OOBB,. TYPICAL WATERTIGHT )r1 ROTA NT#K L, dm N m DLUO MANHOLE FRAME & COVER LOCK LUG ASSEMBLY MT.S FIOB4E TD32 COVER LIFT NOTCH to 1/2" 12 3/8" 12 1/2" WATER Y �' Gasr IRON LID •• 16" METER BOX � +', �1 11ry tiN �Y 18" '• s „ : 6" EXTENSION ,'• ,,;• G • •. ... a.J PIPE SLOT (2 PLACES) NOTES: (1) A 1-3j4" DIAMETER HOLE IS REQUIRED IN THE LID FOR TOUCH READ METERS. TYPICAL METER BOXES (5/8"-1" METERS) NTS FIG. W-7 TD-13 1' PR DN x MNE PpE C"MNG FL OR APPROVED EQUALA L 0 t TYPE -N' STIR CDPPp FOR USE ON ARACNED SINK£ FAMILY RESIDENTIAL OR DUAL RERDENTAL ON SEES AND IRRICATDN SERVICES. WIFE NOTE 0 NO SNEATED DmNOS s' DUAL SERVICE V I' COMPRESSION x J/Y MALE PIPE COUPLING OR APPROVED EQUAL t' TYSE k' SCf! COPPER (D MR USE ON DETACHED SINGE FAMILY REBDENTAL SERVICE WERE AN IRRIGATOR METER IS NOT PROMOED. SINGLE SERVICE 1) SSA IT ADDLES SHALL BE USfD ON PVC PIPE. OAST NOT m aTApe 11 IYL•1 LOCNWNC N1Dt BALL BO% rwTE . OUTLET) W MIN. DDPPERSETIFA 1/0 BEND COUPUNI y AFTER CORPORATION SNP ORION AS p NECESSARY , SA EI OR OUST USER R r•S 'R` V;A • 4 NAMEIER DRAIN PIPE 1Y Alt AND SETTER (3-INCM S ice' i LONG STONE POCNU,, MIOT MIN" TNoumums) ?,+- _ - RFC. = NO. 57 AGGREGATE TYPICAL SERVICE LATERAL INSTALLATION (5/8" & 1" METERS) NTS FIG W-BA TD-10 AIR RELEASE VARIES ALVE BOX 4" DIAMETER BRANCH AND VALVE M.J. PLUG VARIES M WATER MAIN RESTRAINED JOINT FITTINGS ON-LINE (TYPE "B") VARIES THREADED COUPLING PVC SLEEVE BRASS NIPPLE AND PVC b CAP i LUBRICATE ALL THREADS THRUST BLOCK °D METER BOX (SEE FIG. W-7) VALVE NO. 57 STONE M.J. FITTING 2" PIPE SLOPED TO DRAIN IF - GRADE ALLOWS VARIES VAREES 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 W-19 GRADE BRASS OR BRONZE PIPE �� \N,--VAI \ Z GATE BRICK SUPPORTS OR SOLID CEMENT BLOCKS COPPER SOFT STOP STONE NOTES: 1) A PRECAST MANHOLE CONE AND COVER WITH WATER CAST ON LID FOR TRAFFIC AREAS, OR A METER BOX ASSEMBLY IN NON -TRAFFIC AREAS, OR APPROVED EQUAL, SHALL BE USED. 2) FOR WATERLINES SMALLER THgN 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 (AR NTS FIG. W-B TD-20 9 IS g O / CD a oN /c7TA// w y O CD j - o d w L\ .� W N U RHb O= In =c U 0 D g Q of & < LD �=s a Z RR a}U_ p a ERRS n Egg TD-35 L��A U o �o . rn UO z 0 �N 0 Y Q H 'V O� OR cd U 00 Cn x W Z �1 w O �: N N 7 Lfi 0 C W rn m U 0 C W a G m U G z 0 F- K U w 0 H a OZ z o �2 d z z U L w 0 U U z z 00 0 0 N N w o 0 r N N r� o CD CD O ry z $��PtiTH OF Dr G•� w J7 V y Jimmy L. Taggart Lic. No. 22841 W4 A�OFESs70NAL Q z 0 LO Q a W �(I)rQ Q J w w 0 U >4 co W W E a W D- = E V) GE N o A � W F z 0 Q _ F J Q a W x m O �i DESIGNED BY: UVN DRAWN BY: ARC CHECKED BY: JLT DATE: 04-17-2020 SCALE: NA JOB: 8438 SDP: 2020-00036 SHEET: 24 OF24