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HomeMy WebLinkAboutWPO201400010 Plan - Approved 2014-02-181 F:411 1 � • • Ail r, I _u 4' 1 AL LEGEND: C1.0 COVER SHEET GRATE INLET GENERAL NOTES STORM SEWER MANHOLE ® SANITARY SEWER MANHOLE ® CLEAN OUT 6 ELECTRIC METER EROSION AND SEDIMENT GROUND LIGHT ® ELECTRIC JUNCTION BOX ® A/C UNIT C}—o LIGHT POLE o POWER POLE „ GUY WIRE dT TELEPHONE MARKER 322X96 GROUND SHOT p STAND PIPE o SPIGOT 4 WATER VALVE FIRE HYDRANT p WATER METER GAS METER N GAS VENT PIPE o GAS VALVE o G GASLINE MARKER MISCELLANEOUS X 0 ROOF DRAIN o POST Q BOLLARD / FLAG POLE O TELEPHONE MANHOLE A FLY 0 TRAVERSE BENCHMARK PROPOSED CURB EXISTING CURB PROPOSED EDGE OF ROADWAY (GRAVEL OR PAVEMENT) EXISTING EDGE OF ROADWAY (GRAVEL OR PAVEMENT) PROPOSED STORM SEWER EXISTING STORM SEWER WOODLINE FENCE _x _x CHAIN LINK FENCE WOODEN FENCE DITCH (C /L) UGE UNDERGROUND ELECTRIC LINE (PAINT) W WATERLINE (PAINT) G GAS LINE (PAINT) Comm UNDERGROUND COMMUNICATION LINE (PAINT) S SANITARY SEWER OHE OVERHEAD ELECTRIC LINE RCP REINFORCED CONCRETE PIPE PROPOSED PAVEMENT MISS UTILITY d SCOTTSVILLE DISTRICT ALBEMARLE COUNTY , VA APRIL 16, 2014 .��G��. Cale , Elementary Mil V School Cree l O� ory Project Location O V aa� �Cd�d . ,O IT CALL "MISS UTILITY AT 1- 800 - 552 -7001, 48 HOURS PRIOR TO THE START -OF WORK. THE EXCAVATOR MUST NOTIFY ALL PUBLIC UTILITY COMPANIES WITH UNDER GROUND FACILITIES IN THE AREA OF PROPOSED EXCAVATION AND HAVE THOSE FACILITIES LOCATED BY THE UTILITY COMPANIES PRIOR TO COMMENCING EXCAVATION. THE ,EXCAVATOR IS RESPONSIBLE FOR COMPLIANCE WITH REQUIREMENTS OF THE ALBEMARLE COUNTY CODE. Aeb b�eO VICINITY MAP NOT TO SCALE Monticello High School Tandem Friends School, Cl- �O Rd SCOT' DRAWING LIST C1.0 COVER SHEET C2.0 GENERAL NOTES C3.0 EXISTING CONDITIONS PLAN C4.0 EROSION AND SEDIMENT DEC CONTROL PLAN C4.1 EROSION AND SEDIMENT - CONTROL DETAILS by ; o 20 14 -bodl b ( il--_ $5) APPROVALS ALBEMARLE COUNTY DEPARTMENT OF PLANNING AND COMMUNITY DEVELOPMENT DEPARTMENT OF ENGINEERING ARCHITECTURAL REVIEW BOARD DEPARTMENT OF INSPECTIONS - FIRE OFFICIAL ALBEMARLE CO. SERVICE AUTHORITY FIRE RESCUE VIRGINIA DEPARTMENT OF HEALTH VIRGINIA DEPARTMENT OF TRANSPORTATION Nl4- AfI4 CONSTRUCTION-..DATES & HOURS OF WORK THIS PROJECT HAS VERY SPECIFIC CONSTRUCTION DATES & HOURS OF WORK: ALLOWED DATES OF CONSTRUCTION (SUBSTANTIAL COMPLETION): JUNE 16, 2014 — AUGUST 8, 2014 HOURS OF WORK: 7:00 A.M. — 8:00 P.M. SUNDAY THROUGH SATURDAY (7 DAYS A WEEK ALLOWED) GENERAL NOTES- 1 . NAME OF DEVELOPMENT AND PROJECT: THE NAME OF THE DEVELOPMENT IS CALE ELEMENTARY SCHOOL PARKING LOT IMPROVEMENTS. 2. LOCATION OF PROJECT: CALE ELEMENTAf Y SCHOOL, 1757 AVON STREET EXTENDED CHARLOTTESVILLE, VA 22902 3. MAGISTERIAL DISTRICT: SCOTTSVILLE 4. ZONING /OVERLAY DISTRICT: R -1, ENTRANCE CORRIDOR, AIRPORT IMPACT AREA 5. USE: COMPREHENSIVE PLAN AREA: NEIGHBORHOOD 4 COMPREHENSIVE PLAN LAND USE — PRIMARY: INSTITUTIONAL COMPREHENSIVE PLAN LAND USE — SECONDARY: URBAN DENSITY LAND USE — PRIMARY: PUBLIC 6. TAX MAP AND PARCEL NO.: 09100 -00 -00 -01300 7. NAME OF OWNER: COUNTY OF ALBEMARLE SCHOOL BOARD, c/o SUPERINTENDENT 401 MCINTIRE ROAD CHARLOTTESVILLE, VA 22902 8. NAME OF :DEVELOPER: COUNTY OF ALBEMARLE OFFICE OF FACILITIESa.DEVELOPMENT ATTENTION: MR. BLAKE ABPLANALP 401 MCINTIRE ROAD, ROOM 228 CHARLOTTESVILLE, VA 22902 -4596 PHONE: 434 - 872 -4501 FAX: 434 - 972 -4091 9. PLANS PREPARED BY A. MORTON THOMAS & ASSOCIATES, INC. ATTENTION: DON RISSMEYER 100 GATEWAY CENTRE PARKWAY, SUITE 200 RICHMOND, VA 23235 PHONE: 804 - 276 -6231 FAX: 804- 276 -6233 10. SEQUENCE AND TIMING OF CONSTRUCTION PHASING: ONE PHASE, SUMMER OF 2014. 11. DATUM REFERENCE FOR ELEVATION: PROJECT REFERENCED TO THE NAVD 88 VERTICAL DATUM AND THE NAD83 HORIZONTAL DATUM, VIRGINIA STATE PLANE COORDINATES SYSTEM, GEOID 12A, SOUTH ZONE. UNITS ARE MEASURED IN US SURVEY FEET. 12. SOURCE OF THE TOPOGRAPHY AND SURVEY: FIELD DATA OBTAINED BY A. MORTON THOMAS AND ASSOCIATES, INC. PERFORMED JANUARY 13, 2014. 13. PARKING CALCULATIONS: EXISTING PARKING: 12 BUS SPACES 6 ACCESSIBLE SPACES 112 STANDARD SPACES PROPOSED PARKING: 26 STANDARD SPACES (138 TOTAL) 14. AMOUNT OF IMPERVIOUS SURFACE OF PROJECT SITE: EXISTING: 683 S.F. PROPOSED: 10,490 S.F. 15. WATERSHED INFORMATION: THE SITE IS LOCATED IN THE MOORE'S CREEK WATERSHED. 16. FLOODPLAINS: ACCORDING TO THE OFFICIAL FLOOD INSURANCE MAPS FOR ALBEMARLE COUNTY, THE PROPOSED IMPROVEMENTS ARE NOT LOCATED WITHIN A 100 YEAR FLOOD PLAIN. 17. CRITICAL SLOPES: WORK WILL BE LIMITED TO MANAGED CRITICAL SLOPE AREAS AS DEPICTED ON THESE PLANS. 18. AMOUNT OF LAND DISTURBANCE: TOTAL = 0.45 AC. 19. PARKING AREA: TOTAL = 4,321 S.F. 20. DRIVE AISLE AREA: TOTAL = 5,233 S.F. AVIT A. MORTON THOMAS AND ASSOCIATES, INC. CONSULTING ENGINEERS 100 GATEWAY CENTRE PARKWAY, SUITE 200 RICHMOND, VIRGINIA 23235 (804) 276 -6231 FAX: (804) 276 -6233 WWW.AMTENGINEERING.COM REGISTRATION STAMP y , j(_ /Y Lic. No. 26104,, OWNER / REPRESENTATIVE BLAKE ABPLANALP SENIOR PROJECT MANAGER COUNTY OF ALBEMARLE OFFICE OF FACILITIES DEVELOPMENT 401 MCINTIRE ROAD, ROOM 228 CHARLOTTESVILLE, VA 22902 PHONE: (434) 872 -4501 EMAIL: babplanalp @albemarle.org PROJECT TITLE CALE ELEMENTARY SCHOOL PARKING LOT IMPROVEMENTS SCOTTSVILLE DISTRICT ALBEMARLE COUNTY, VIRGINIA REVISIONS MARK DATE DESCRIPTION 4/16/14 SIGNATURE SET AMT FILE NO. 110- 886.004 DATE: February 11, 2014 SCALE: DESIGNED BY: DEC DRAWN BY: DEC CHECKED BY: DJR SHEET TITLE COVER SHEET SHEET C1 ■ SHEET 1 OF 5 m a a E L V _Q X ADJACENT PROPERTIES 1. TAX MAP AND PARCEL NO.: TABLE 3.31 -B ACCEPTABLE TEMPORARY SEEDING PLANT MATERIALS NAME OF OWNER: CHARLOTTESVILLE, VA 22902 091 AO -00 -00 -05300 BAUMAN, JOHN K. OR EVA L. DEC THOMAS SHELHORSE P 09100 -00 -00 -03510 10 TAX MAP AND PARCEL NO.: CHARLOTTESVILLE, VA 22902 ZONING: PLANNED RESIDENTIAL DEVELOPMENT 27. TAX MAP AND PARCEL NO.: 1 ZONING: PLANNED RESIDENTIAL DEVELOPMENT ZONING: PLANNED RESIDENTIAL DEVELOPMENT 091AO -00 -00 -03400 TAX MAP AND PARCEL NO.: USE: RESIDENTIAL - TOWNHOUSE 09100- 00- 00 -012CO 09100- 00- 00 -012BO ZONING: PLANNED RESIDENTIAL DEVELOPMENT USE: RESIDENTIAL- SINGLE FAMILY ZONING: PLANNED RESIDENTIAL DEVELOPMENT MARTIN, EDWIN M. JR. OR NANCY ANN ZONING: R -1 RESIDENTIAL SPANGLER NAME OF OWNER: USE: RESIDENTIAL - TOWNHOUSE NAME OF OWNER: NAME OF OWNER: USE: UNASSIGNED 2. 2058 AVINITY LOOP NAME OF OWNER: 107 GALAXIE FARM LANE • CHARLOTTESVILLE, VA 22902 18. TAX MAP AND PARCEL NO.: CARRERA, JOSEPH F. OR CARLOYN A. AVON PROPERTIES, LLC NAME OF OWNER: 2014 AVINITY LOOP NAME OF OWNER: 321 E MAIN ST SUITE 201 CRAIG ENTERPRISES, INC. CHARLOTTESVILLE, VA 22902 GALAXIE, LLC 3. CHARLOTTESVILLE, VA 22901 P.O. BOX 6156 912 E HIGH ST. CHARLOTTESVILLE, VA 22906 19. TAX MAP AND PARCEL NO.: CHARLOTTESVILLE, VA 22902 2. TAX MAP AND PARCEL NO.: 091 AO -00 -00 -05400 09100 -00 -00 -01400 11. TAX MAP AND PARCEL NO.: ZONING: PLANNED RESIDENTIAL DEVELOPMENT 28. TAX MAP AND PARCEL NO.: ZONING: PLANNED RESIDENTIAL DEVELOPMENT 091AO- 00 -00- -03500 USE: RESIDENTIAL - TOWNHOUSE 09100 -00 -00 -01200 3 USE: RESIDENTIAL - SINGLE FAMILY ZONING: PLANNED RESIDENTIAL DEVELOPMENT ZONING: PLANNED DEVELOPMENT MIXED USE: RESIDENTIAL - TOWNHOUSE NAME OF OWNER: COMMERCIAL NAME OF OWNER: MCARTOR, PAUL D. OR JENNIFER G. USE: RESIDENTIAL - SINGLE FAMILY AVON PROPERTIES, LLC NAME OF OWNER: 2012 AVINITY LOOP 4- P.O. BOX 1467 MISINEC, MARCUS LEO OR LAURA ANN CHARLOTTESVILLE, VA 22902 NAME OF OWNER: CHARLOTTESVILLE, VA 22902 O'DONNELL- MISINEC ALBEMARLE HEALTH CARE CENTER, LLC 5' 2054 AVINITY LOOP 20. TAX MAP AND PARCEL NO.: 2917 PENN FOREST BLVD. 3. TAX MAP AND PARCEL NO.: CHARLOTTESVILLE, VA 22902 091 AO -00 -00 -05500 ROANOKE, VA 24018 091 AO -00 -00 -02700 ZONING: PLANNED RESIDENTIAL DEVELOPMENT 6, ZONING: PLANNED RESIDENTIAL DEVELOPMENT 12. TAX MAP AND PARCEL NO.: USE: RESIDENTIAL - TOWNHOUSE 29. TAX MAP AND PARCEL NO.: USE: RESIDENTIAL - TOWNHOUSE 091AO- 00 -00- -03600 09100- 00- 00 -001DO ZONING: PLANNED RESIDENTIAL DEVELOPMENT NAME OF OWNER: ZONING: LIGHT INDUSTRY 7. NAME OF OWNER: USE: RESIDENTIAL - TOWNHOUSE BIEBER, BRYAN ROSS USE: INDUSTRIAL JORDAN, DONNA M. 2010 AVINITY LOOP 2078 AVINITY LOOP NAME OF OWNER: CHARLOTTESVILLE, VA 22902 NAME OF OWNER: CHARLOTTESVILLE, VA 22902 BEHREND, JEFF A. OR ANGELA G. SHERMAN DOMINION CRANE & RIGGING INC C/O FISCHER 2052 AVINITY LOOP 21. TAX MAP AND PARCEL NO.: & COMPANY - URI 8_ 4. TAX MAP AND PARCEL NO.: CHARLOTTESVILLE, VA 29902 091 AO -00 -00 -05600 13455 NOEL ROAD, SUITE 1900 091 AO -00 -00 -02800 ZONING: PLANNED RESIDENTIAL DEVELOPMENT DALLAS, TX 75240 ZONING: PLANNED RESIDENTIAL DEVELOPMENT 13. TAX MAP AND PARCEL NO.: USE: RESIDENTIAL - TOWNHOUSE USE: RESIDENTIAL- TOWNHOUSE 091AO -00 -00 -03700 30. TAX MAP AND PARCEL NO.: ZONING: PLANNED RESIDENTIAL DEVELOPMENT NAME OF OWNER: 091CO- 00- 00 -000A2 NAME OF OWNER: USE: RESIDENTIAL - TOWNHOUSE WEAVER, CHRISTOPHER D. OR JENNIFER L. ZONING: PLANNED RESIDENTIAL DEVELOPMENT 9- STEVENSON, RICHARD J. 2008 AVINITY LOOP USE: RESIDENTIAL - SINGLE FAMILY 2076 AVINITY LOOP NAME OF OWNER: CHARLOTTESVILLE, VA 22902 CHARLOTTESVILLE, VA 22902 HEIM, JOSHUA B. OR JASDEEP K. NAME OF OWNER: 2050 AVINITY LOOP 22. TAX MAP AND PARCEL NO.: MILL CREEK PUD HOME OWNERS ASSOC. INC 5. TAX MAP AND PARCEL NO.: CHARLOTTESVILLE, VA 22902 09100 -00 -00 -01400 P.O. BOX 1301 091 AO -00 -00 -02900 ZONING: PLANNED RESIDENTIAL DEVELOPMENT CHARLOTTESVILLE VA, 22902 ZONING: PLANNED RESIDENTIAL DEVELOPMENT 14. TAX MAP AND PARCEL NO.: USE: RESIDENTIAL - SINGLE FAMILY 1 0. USE: RESIDENTIAL- TOWNHOUSE 091AO -00 -00 -03800 ZONING: PLANNED RESIDENTIAL DEVELOPMENT NAME OF OWNER: NAME OF OWNER: USE: RESIDENTIAL - TOWNHOUSE AVON PROPERTIES, LLC GHUMMAN, BALWANT S. OR HARVINDER K. P.O. BOX 1467 4314 HOLLOWSTONE CT NAME OF OWNER: CHARLOTTESVILLE, VA 22902 CHANTILLY, VA 20151 BUSH, ANDREW Q. OR ERIN M. 2048 AVINITY LOOP 23. TAX MAP AND PARCEL NO.: 6. TAX MAP AND PARCEL NO.: CHARLOTTESVILLE, VA 22902 09100- 00- 00 -016CO 091 AO -00 -00 -03000 ZONING: R -1 RESIDENTIAL ZONING: PLANNED RESIDENTIAL DEVELOPMENT 15. TAX MAP AND PARCEL NO.: USE: RESIDENTIAL - SINGLE FAMILY 11 USE: RESIDENTIAL - TOWNHOUSE 091AO -00 -00 -04500 091AO -00 -00 -04600 NAME OF OWNER: NAME OF OWNER: 091AO -00 -00 -04700 MOSS ACQUISITIONS, LLC STAUBS, CHERYL L. 091AO -00 -00 -04800 321 E. MAIN ST. 2072 AVINITY LOOP 091AO -00 -00 -04900 CHARLOTTESVILLE VA, 22902 CHARLOTTESVILLE, VA 22902 091AO -00 -00 -05000 ZONING: PLANNED RESIDENTIAL DEVELOPMENT 24. TAX MAP AND PARCEL NO.: 1 7. TAX MAP AND PARCEL NO.: USE: RESIDENTIAL- TOWNHOUSE 09100 -00 -00 -01500 091 AO -00 -00 -03100 ZONING: R -1 RESIDENTIAL ZONING: PLANNED RESIDENTIAL DEVELOPMENT NAME OF OWNER: USE: RESIDENTIAL - SINGLE FAMILY USE: RESIDENTIAL - TOWNHOUSE CRAIG ENTERPRISES, INC. 1 P.O. BOX 6156 NAME OF OWNER: NAME OF OWNER: CHARLOTTESVILLE, VA 22906 HAYNES, JASPER L. OR MALLIE P. PIEDMONT NEIGHBORHOODS LP P.O. BOX 422 11111 SUNSET HILLS RD SUITE 200 16. TAX MAP AND PARCEL NO.: CHARLOTTESVILLE VA, 22902 -0422 1 RESTON, VA 20190 091 AO -00 -00 -05100 ZONING: PLANNED RESIDENTIAL DEVELOPMENT 25. TAX MAP AND PARCEL NO.: 8. TAX MAP AND PARCEL NO.: USE: RESIDENTIAL - TOWNHOUSE 09100- 00- 00 -012AO 091AO -00 -00 -03200 ZONING: R -1 RESIDENTIAL ZONING: PLANNED RESIDENTIAL DEVELOPMENT NAME OF OWNER: USE: RESIDENTIAL- SINGLE FAMILY DDITIONAL EROSION AND SEDIMENT CONTROL NOTES ANY SEDIMENT TRACKED OFF -SITE ONTO THE EXISTING PARKING LOT OR PUBLIC ROAD WAYS WILL BE REMOVED BY THE END OF EACH DAY. THE EROSION AND SEDIMENT CONTROL PLAN ALONG WITH THE VIRGINIA ESC HANDBOOK SHALL BE KEPT ON -SITE. INSPECTIONS: SITE MUST BE INSPECTED BY A CERTIFIED RLD OR EQUIVALENT, EVERY 14 CALENDAR DAYS OR WITHIN 48 HOURS OF SIGNIFICANT RAINFALL EVENTS (0.5" OR GREATER) ALL FILL MATERIAL TO BE TAKEN FROM AN APPROVED, DESIGNATED BORROW AREA. ALL WASTE MATERIALS SHALL BE TAKEN TO AN APPROVED WASTE AREA. EARTH FILL SHALL BE INERT MATERIALS ONLY, FREE OF ROOTS, STUMPS, WOOD, RUBBISH, AND OTHER DEBRIS. BORROW OR WASTE AREAS ARE TO BE RECLAIMED WITHIN 7 DAYS OF COMPLETION PER ZONING ORDINANCE SECTION 5.1.28. ALL INERT MATERIALS SHALL BE TRANSPORTED IN COMPLIANCE WITH SECTION 13 -301 OF THE CODE OF ALBEMARLE. BORROW, FILL OR WASTE ACTIVITY INVOLVING INDUSTRIAL -TYPE POWER EQUIPMENT SHALL BE LIMITED TO THE HOURS OF 7:OOAM TO 8 :OOPM. BORROW, FILL OR WASTE ACTIVITY SHALL BE CONDUCTED IN A SAFE MANNER THAT MAINTAINS LATERAL SUPPORT, OR ORDER TO MINIMIZE ANY HAZARD TO PERSONS, PHYSICAL DAMAGE TO ADJACENT LAND AND IMPROVEMENTS, AND DAMAGE TO ANY PUBLIC STREET BECAUSE OF SLIDES, SINKING OR COLLAPSE. THE DEVELOPER SHALL RESERVE THE RIGHT TO INSTALL, MAINTAIN, REMOVE OR CONVERT TO PERMANENT STORMWATER MANAGEMENT FACILITIES WHERE ALL APPLICABLE EROSION CONTROL MEASURES REQUIRED BY THIS PLAN REGARDLESS OF THE SALE OF ANY LOT, UNIT, BUILDING OR OTHER PORTION OF THE PROPERTY. TEMPORARY STABILIZATION SHALL BE TEMPORARY SEEDING AND MULCHING. SEEDING IS TO BE AT 75 LBS /ACRE, AND IN THE MONTHS OF SEPTEMBER TO FEBRUARY TO CONSIST OF A 50/50 MIX OF ANNUAL RYEGRASS AND CEREAL WINTER RYE OR IN MARCH AND APRIL TO CONSIST OF ANNUAL RYE OR MAY THROUGH AUGUST TO CONSIST OF GERMAN MILLET. STRAW MULCH IS TO BE APPLIED AT 80 LBS /100 SF. ALTERNATIVES ARE SUBJECT TO APPROVED BY THE COUNTY EROSION CONTROL INSPECTOR. PERMANENT STABILIZATION SHALL BE LIME AND FERTILIZER, PERMANENT SEEDING, AND MULCH. AGRICULTURAL GRADE LIMESTONE SHALL BE APPLIED AT 90 LBS /1000 SF, INCORPORATED INTO THE TOP 4 -6 INCHES OF SOIL. FERTILIZER SHALL BE APPLIED AT 1000 LBS /ACRE AND CONSIST OF 10 -20 -10 NUTRIENT MIX. PERMANENT SEEDING SHALL BE APPLIED AT 180 LBS /ACRE AND CONSIST OF 95% KENTUCKY 31 OR TALL FESCUE AND 0 -5% PERENNIAL RYEGRASS OR KENTUCKY BLUEGRASS. STRAW MULCH IS TO BE APPLIED AT 80 LBS /100 SF. ALTERNATIVES ARE SUBJECT TO APPROVAL BY THE COUNTY EROSION CONTROL INSPECTOR. MAINTENANCE: ALL MEASURES ARE TO BE INSPECTED WEEKLY AND AFTER EACH RAINFALL. ANY DAMAGE OR CLOGGING TO STRUCTURAL MEASURES IS TO BE REPAIRED IMMEDIATELY. SILT TRAPS ARE TO BE CLEANED WHEN 50% OF THE WET STORAGE VOLUME IS FILLED WITH SEDIMENT. ALL SEEDED AREAS ARE TO BE RESEEDED WHEN NECESSARY TO ACHIEVE A GOOD STAND OF GRASS. SILT FENCE AND DIVERSION DYKES WHICH ARE COLLECTING SEDIMENT TO HALF THEIR HEIGHT MUST BE CLEANED AND REPAIRED. 2. ALL TEMPORARY EROSION AND SEDIMENT CONTROL MEASURES ARE TO BE REMOVED WITHIN 30 DAYS OF FINAL SITE STABILIZATION, WHEN MEASURES ARE NO LONGER NEEDED, SUBJECT TO APPROVAL BY THE COUNTY EROSION CONTROL INSPECTOR. 3. THIS PLAN SHALL BE VOID IF THE OWNER DOES NOT OBTAIN A PERMIT WITHIN 1 YEAR OF THE DATE OF APPROVAL. (WATER PROTECTION ORDINANCE SECTION 17- 204G). 4. PERMANENT VEGETATION SHALL BE INSTALLED ON ALL DENUDED AREAS WITHIN NINE (9) MONTHS AFTER THE DATE THE LAND DISTURBING ACTIVITY COMMENCED. (WATER PROTECTION ORDINANCE SECTION 17- 207B). USE: RESIDENTIAL - TOWNHOUSE TAYLOR, DIIJON T. OR KIMBERLY NAME OF OWNER- EROSION CONTROL NARRATIVE 1 MOLE U- 1 GENERAL EROSION AND SEDIMENT CONTROL NOTES FROM THE VIRGINIA EROSION AND SEDIMENT CONTROL HANDBOOK, THIRD EDITION, 1992. ES -1: UNLESS OTHERWISE INDICATED, ALL VEGETATIVE AND STRUCTURAL EROSION AND SEDIMENT CONTROL PRACTICES WILL BE CONSTRUCTED AND MAINTAINED ACCORDING TO MINIMUM STANDARDS AND SPECIFICATIONS OF THE VIRGINIA EROSION AND SEDIMENT CONTROL HANDBOOK AND VIRGINIA REGULATIONS 4VAC50 -30 EROSION AND SEDIMENT CONTROL REGULATIONS. ES -2: THE PLAN APPROVING AUTHORITY MUST BE NOTIFIED ONE WEEK PRIOR TO THE PRE - CONSTRUCTION CONFERENCE, ONE WEEK PRIOR TO THE COMMENCEMENT OF LAND DISTURBING ACTIVITY, AND ONE WEEK PRIOR TO THE FINAL INSPECTION. ES -3: ALL EROSION AND SEDIMENT CONTROL MEASURES ARE TO BE PLACED PRIOR TO OR AS THE FIRST STEP IN CLEARING. ES -4: A COPY OF THE APPROVED EROSION AND SEDIMENT CONTROL PLAN SHALL BE MAINTAINED ON THE SITE AT ALL TIMES. ES -5: PRIOR TO COMMENCING LAND DISTURBING ACTIVITIES IN AREAS OTHER THAN INDICATED ON THESE PLANS (INCLUDING, BUT NOT LIMITED TO, OFF -SITE BORROW OR WASTE AREAS), THE CONTRACTOR SHALL SUBMIT A SUPPLEMENTARY EROSION CONTROL PLAN TO THE OWNER FOR REVIEW AND APPROVAL BY THE PLAN APPROVING AUTHORITY. ES -6: THE CONTRACTOR IS RESPONSIBLE FOR INSTALLATION OF ANY ADDITIONAL EROSION CONTROL MEASURES NECESSARY TO PREVENT EROSION AND SEDIMENTATION AS DETERMINED BY THE PLAN APPROVING AUTHORITY. ES -7: ALL DISTURBED AREAS ARE TO DRAIN TO APPROVED SEDIMENT CONTROL MEASURES AT ALL TIMES DURING LAND DISTURBING ACTIVITIES AND DURING SITE DEVELOPMENT UNTIL FINAL STABILIZATION IS ACHIEVED. ES -8: DURING DEWATERING OPERATIONS, WATER WILL BE PUMPED INTO AN APPROVED FILTERING DEVICE. ES -9: THE CONTRACTOR SHALL INSPECT ALL EROSION CONTROL MEASURES PERIODICALLY AND AFTER EACH RUNOFF - PRODUCING RAINFALL EVENT. ANY NECESSARY REPAIRS OR CLEANUP TO MAINTAIN THE EFFECTIVENESS OF THE EROSION CONTROL DEVICES SHALL BE MADE IMMEDIATELY. ROJECT DESCRIPTION THIS PROJECT CONSISTS OF IMPROVEMENTS TO EXISTING ELEMENTARY SCHOOL PARKING LOTS. XISTING CONDITIONS THE SITE CONSISTS OF A GRASSED AREA. RITICAL EROSION AREAS CARE MUST BE TAKEN TO MINIMIZE TRANSPORT OF SEDIMENT BY VEHICULAR TRACKING ONTO THE EXISTING PARKING LOT AND PUBLIC ROADS. ROADS SHALL BE CLEANED PER VESCH STANDARDS AS NECESSARY. EXTREME CARE MUST BE USED TO PREVENT SEDIMENT RUN -OFF TO THE SOUTH TOWARD THE DRAINAGE DIVIDE. ALL CONSTRUCTED SUES GRADED STEEPER THAN 3:1 SHALL RECEIVE EC -2 LINING IMMEDIATELY AFTER FINAL GRADE IS ACHIEVED. EXISTING CULVERTS AND INLETS ARE TO REMAIN AND MUST BE PROTECTED TO PREVENT SEDIMENT DEPOSIT OR "SILTING -UP" OF THE PIPES. PIPES SHALL BE CLEANED AND INSPECTED BY THE CONTRACTOR PRIOR TO FINAL PROJECT ACCEPTANCE. DJACENT AREAS THE ELEMENTARY SCHOOL IS LOCATED NEAR A RESIDENTIAL NEIGHBORHOOD. CONSTRUCTION WILL HAVE A TEMPORARY IMPACT ON ADJACENT AREAS (NOISE POLLUTION, TRAFFIC INTERRUPTIONS, ETC.) FF -SITE AREAS THERE ARE NO BORROW, WASTE OR SURPLUS AREAS ANTICIPATED WITH THIS PROJECT. OILS THE PROJECT SITE HAS SOILS CLASSIFIED AS MYERSVILLE SILT LOAM. �OSION AND SEDIMENT CONTROL MEASURES THE FOLLOWING VESCH CONTROLS ARE TO BE USED: •• SILT FENCE PER PER STD. 3.05 •• INLET PROTECTION PER STD. 3.07 •• CULVERT INLET PROTECTION PER STD. 3.08 •• DIVERSION DIKE PER STD. 3.09 **SEDIMENT TRAP PER STD. 3.13 •• PERMANENT SEEDING PER STD. 3.32 **MULCHING PER STD. 3.35 THE FOLLOWING ALBEMARLE COUNTY CONTROLS ARE TO BE USED: •• CONSTRUCTION ENTRANCE ANAGEMENT STRATEGIES SEDIMENT TRAPPING AND DIVERTING MEASURES ARE TO BE INSTALLED AS THE FIRST STEP IN CONSTRUCTION. ERMANENT STABILIZATION ALL DISTURBED AREAS THAT REQUIRE SEEDING SHALL BE WATERED EVERY DAY BY CONTRACTOR FOR FIRST TWO WEEKS UNTIL GERMINATION AND THEN AS NEEDED THEREAFTER. CONTRACTOR WILL BE REQUIRED TO ESTABLISH AND MAINTAIN A "GOOD" STAND OF GRASS /VEGETATION BEFORE APPROVAL BY THE COUNTY. AT THE DISCRETION OF THE COUNTY, EROSION CONTROL BLANKETS MAY BE REQUIRED TO ESTABLISH STABILIZATION. SEQUENCE OF CONSTRUCTION 1. INSTALL SILT FENCE AND CONSTRUCTION ENTRANCE PRIOR TO START OF CONSTRUCTION WORK AS SHOWN IN THE PLANS. 2. INSTALL GRATE INLET AND STORMWATER CONVEYANCE SYSTEM INCLUDING ASSOCIATED EROSION AND SEDIMENT CONTROL MEASURES. ALSO INSTALL ASPHALT CURB ALONG PERIMETER OF BASKETBALL COURT. 3. INSTALL SEDIMENT TRAP AND DIVERSION DIKES AS SHOWN IN THE PLANS. 4. REMOVE OR RELOCATE EXISTING IMPROVEMENTS AS SHOWN IN THE PLANS. GRADE SITE TO SUB -GRADE ELEVATION. INSTALL CONCRETE AND PAVEMENT AS SHOWN ON THE PLANS. 5. AFTER ALL IMPROVEMENTS ARE COMPLETE, THE FINAL STABILIZATION AND LANDSCAPING SHALL BE DONE. 6. MAINTAIN EROSION CONTROL MEASURES THROUGHOUT INITIAL CONSTRUCTION WORK. A) ALL ESC MEASURES WILL BE CHECKED WEEKLY AND AFTER EACH RUNOFF PRODUCING EVENT BY CERTIFIED RLD. B) ADDITIONAL ESC MEASURES SHALL BE INSTALLED AS REQUIRED BY THE COUNTY. 7. NO OFF -SITE LAND DISTURBING ACTIVITIES ARE PLANNED. ANY OFF -SITE LAND DISTURBANCE ACTIVITIES WILL REQUIRE A SEPARATE LAND DISTURBANCE PERMIT BY THE CONTRACTOR. 8. REMAINING ESC MEASURES WILL NOT BE REMOVED UNTIL THE LAST STAGE OF CONSTRUCTION. GENERAL CONSTRUCTION NOTES 1. PRIOR TO ANY CONSTRUCTION WITHIN ANY EXISTING PUBLIC RIGHT -OF -WAY, INCLUDING CONNECTION TO 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 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 UNLESS OTHERWISE INDICATED. 5. ALL SLOPES SHALL BE 3:1 OR FLATTER. THE MAXIMUM ALLOWABLE SLOPE IS 2:1 (HORIZONTAL: VERTICAL), SLOPES 2:1 SHALL HAVE LOW MAINTENANCE (NOT GRASS) GROUND COVER. 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 TO WITH THE VIRGINIA MANUAL FOR UNIFORM TRAFFIC CONTROL DEVICES. 8. UNLESS OTHERWISE NOTED, ALL CONCRETE PIPE SHALL BE REINFORCED CONCRETE PIPE -CLASS III. 9. ALL EXCAVATION FOR UNDERGROUND PIPE INSTALLATION MUST COMPLY WITH OSHA STANDARDS FOR THE CONSTRUCTION INDUSTRY (29 CFR PART 1926). TION NOTES 1. ALL DAMS AND CONSTRUCTED FILL TO BE WITHIN 95% OF MAXIMUM DRY DENSITY AND 2% OF OPTIMUM MOISTURE CONTENT. ALL FILL MATERIAL TO BE APPROVED BY A GEOTECHNICAL ENGINEER. A GEOTECHNICAL ENGINEER IS TO BE PRESENT DURING CONSTRUCTION OF DAMS. 2. PIPE AND RISER JOINTS ARE TO BE WATERTIGHT WITHIN STORMWATER MANAGEMENT FACILITIES. 3. FOR TEMPORARY SEDIMENT TRAPS OR BASINS WHICH ARE TO BE CONVERTED TO PERMANENT STORMWATER MANAGEMENT FACILITIES; CONVERSION IS NOT TO TAKE PLACE UNTIL THE SITE IS STABILIZED, AND PERMISSION HAS BEEN OBTAINED FROM THE COUNTY EROSION CONTROL INSPECTOR. TEMPORARY 2018 AVINITY LOOP TABLE 3.31 -B ACCEPTABLE TEMPORARY SEEDING PLANT MATERIALS NAME OF OWNER: CHARLOTTESVILLE, VA 22902 SHELHORSE, CLAUDE S. JR. OR VIRGINIA BAUMAN, JOHN K. OR EVA L. DEC THOMAS SHELHORSE P 2068 AVINITY LOOP 17. TAX MAP AND PARCEL NO.: 117 GALAXIE FARM LN. CHARLOTTESVILLE, VA 22902 091AO -00 -00 -05200 CHARLOTTESVILLE, VA 22902 Feb. 16 - Apr. 30 ZONING: PLANNED RESIDENTIAL DEVELOPMENT E 9. TAX MAP AND PARCEL NO.: USE: RESIDENTIAL - TOWNHOUSE 26. TAX MAP AND PARCEL NO.: 091 AO -00 -00 -03300 (Setaria italica) 09100- 00- 00 -012BO ZONING: PLANNED RESIDENTIAL DEVELOPMENT NAME OF OWNER: ZONING: R -1 RESIDENTIAL C USE: RESIDENTIAL- TOWNHOUSE MARTIN, EDWIN M. JR. OR NANCY ANN USE: RESIDENTIAL - SINGLE FAMILY • SPANGLER NAME OF OWNER: 2016 AVINITY LOOP NAME OF OWNER: MCEACHERN, MATTHEW D. OR RACHEL 0. CHARLOTTESVILLE, VA 22902 FRAZIER, BEN & MARGARET A. 2058 AVINITY LOOP 107 GALAXIE FARM LANE • CHARLOTTESVILLE, VA 22902 18. TAX MAP AND PARCEL NO.: CHARLOTTESVILLE, VA 22902 1 MOLE U- 1 GENERAL EROSION AND SEDIMENT CONTROL NOTES FROM THE VIRGINIA EROSION AND SEDIMENT CONTROL HANDBOOK, THIRD EDITION, 1992. ES -1: UNLESS OTHERWISE INDICATED, ALL VEGETATIVE AND STRUCTURAL EROSION AND SEDIMENT CONTROL PRACTICES WILL BE CONSTRUCTED AND MAINTAINED ACCORDING TO MINIMUM STANDARDS AND SPECIFICATIONS OF THE VIRGINIA EROSION AND SEDIMENT CONTROL HANDBOOK AND VIRGINIA REGULATIONS 4VAC50 -30 EROSION AND SEDIMENT CONTROL REGULATIONS. ES -2: THE PLAN APPROVING AUTHORITY MUST BE NOTIFIED ONE WEEK PRIOR TO THE PRE - CONSTRUCTION CONFERENCE, ONE WEEK PRIOR TO THE COMMENCEMENT OF LAND DISTURBING ACTIVITY, AND ONE WEEK PRIOR TO THE FINAL INSPECTION. ES -3: ALL EROSION AND SEDIMENT CONTROL MEASURES ARE TO BE PLACED PRIOR TO OR AS THE FIRST STEP IN CLEARING. ES -4: A COPY OF THE APPROVED EROSION AND SEDIMENT CONTROL PLAN SHALL BE MAINTAINED ON THE SITE AT ALL TIMES. ES -5: PRIOR TO COMMENCING LAND DISTURBING ACTIVITIES IN AREAS OTHER THAN INDICATED ON THESE PLANS (INCLUDING, BUT NOT LIMITED TO, OFF -SITE BORROW OR WASTE AREAS), THE CONTRACTOR SHALL SUBMIT A SUPPLEMENTARY EROSION CONTROL PLAN TO THE OWNER FOR REVIEW AND APPROVAL BY THE PLAN APPROVING AUTHORITY. ES -6: THE CONTRACTOR IS RESPONSIBLE FOR INSTALLATION OF ANY ADDITIONAL EROSION CONTROL MEASURES NECESSARY TO PREVENT EROSION AND SEDIMENTATION AS DETERMINED BY THE PLAN APPROVING AUTHORITY. ES -7: ALL DISTURBED AREAS ARE TO DRAIN TO APPROVED SEDIMENT CONTROL MEASURES AT ALL TIMES DURING LAND DISTURBING ACTIVITIES AND DURING SITE DEVELOPMENT UNTIL FINAL STABILIZATION IS ACHIEVED. ES -8: DURING DEWATERING OPERATIONS, WATER WILL BE PUMPED INTO AN APPROVED FILTERING DEVICE. ES -9: THE CONTRACTOR SHALL INSPECT ALL EROSION CONTROL MEASURES PERIODICALLY AND AFTER EACH RUNOFF - PRODUCING RAINFALL EVENT. ANY NECESSARY REPAIRS OR CLEANUP TO MAINTAIN THE EFFECTIVENESS OF THE EROSION CONTROL DEVICES SHALL BE MADE IMMEDIATELY. ROJECT DESCRIPTION THIS PROJECT CONSISTS OF IMPROVEMENTS TO EXISTING ELEMENTARY SCHOOL PARKING LOTS. XISTING CONDITIONS THE SITE CONSISTS OF A GRASSED AREA. RITICAL EROSION AREAS CARE MUST BE TAKEN TO MINIMIZE TRANSPORT OF SEDIMENT BY VEHICULAR TRACKING ONTO THE EXISTING PARKING LOT AND PUBLIC ROADS. ROADS SHALL BE CLEANED PER VESCH STANDARDS AS NECESSARY. EXTREME CARE MUST BE USED TO PREVENT SEDIMENT RUN -OFF TO THE SOUTH TOWARD THE DRAINAGE DIVIDE. ALL CONSTRUCTED SUES GRADED STEEPER THAN 3:1 SHALL RECEIVE EC -2 LINING IMMEDIATELY AFTER FINAL GRADE IS ACHIEVED. EXISTING CULVERTS AND INLETS ARE TO REMAIN AND MUST BE PROTECTED TO PREVENT SEDIMENT DEPOSIT OR "SILTING -UP" OF THE PIPES. PIPES SHALL BE CLEANED AND INSPECTED BY THE CONTRACTOR PRIOR TO FINAL PROJECT ACCEPTANCE. DJACENT AREAS THE ELEMENTARY SCHOOL IS LOCATED NEAR A RESIDENTIAL NEIGHBORHOOD. CONSTRUCTION WILL HAVE A TEMPORARY IMPACT ON ADJACENT AREAS (NOISE POLLUTION, TRAFFIC INTERRUPTIONS, ETC.) FF -SITE AREAS THERE ARE NO BORROW, WASTE OR SURPLUS AREAS ANTICIPATED WITH THIS PROJECT. OILS THE PROJECT SITE HAS SOILS CLASSIFIED AS MYERSVILLE SILT LOAM. �OSION AND SEDIMENT CONTROL MEASURES THE FOLLOWING VESCH CONTROLS ARE TO BE USED: •• SILT FENCE PER PER STD. 3.05 •• INLET PROTECTION PER STD. 3.07 •• CULVERT INLET PROTECTION PER STD. 3.08 •• DIVERSION DIKE PER STD. 3.09 **SEDIMENT TRAP PER STD. 3.13 •• PERMANENT SEEDING PER STD. 3.32 **MULCHING PER STD. 3.35 THE FOLLOWING ALBEMARLE COUNTY CONTROLS ARE TO BE USED: •• CONSTRUCTION ENTRANCE ANAGEMENT STRATEGIES SEDIMENT TRAPPING AND DIVERTING MEASURES ARE TO BE INSTALLED AS THE FIRST STEP IN CONSTRUCTION. ERMANENT STABILIZATION ALL DISTURBED AREAS THAT REQUIRE SEEDING SHALL BE WATERED EVERY DAY BY CONTRACTOR FOR FIRST TWO WEEKS UNTIL GERMINATION AND THEN AS NEEDED THEREAFTER. CONTRACTOR WILL BE REQUIRED TO ESTABLISH AND MAINTAIN A "GOOD" STAND OF GRASS /VEGETATION BEFORE APPROVAL BY THE COUNTY. AT THE DISCRETION OF THE COUNTY, EROSION CONTROL BLANKETS MAY BE REQUIRED TO ESTABLISH STABILIZATION. SEQUENCE OF CONSTRUCTION 1. INSTALL SILT FENCE AND CONSTRUCTION ENTRANCE PRIOR TO START OF CONSTRUCTION WORK AS SHOWN IN THE PLANS. 2. INSTALL GRATE INLET AND STORMWATER CONVEYANCE SYSTEM INCLUDING ASSOCIATED EROSION AND SEDIMENT CONTROL MEASURES. ALSO INSTALL ASPHALT CURB ALONG PERIMETER OF BASKETBALL COURT. 3. INSTALL SEDIMENT TRAP AND DIVERSION DIKES AS SHOWN IN THE PLANS. 4. REMOVE OR RELOCATE EXISTING IMPROVEMENTS AS SHOWN IN THE PLANS. GRADE SITE TO SUB -GRADE ELEVATION. INSTALL CONCRETE AND PAVEMENT AS SHOWN ON THE PLANS. 5. AFTER ALL IMPROVEMENTS ARE COMPLETE, THE FINAL STABILIZATION AND LANDSCAPING SHALL BE DONE. 6. MAINTAIN EROSION CONTROL MEASURES THROUGHOUT INITIAL CONSTRUCTION WORK. A) ALL ESC MEASURES WILL BE CHECKED WEEKLY AND AFTER EACH RUNOFF PRODUCING EVENT BY CERTIFIED RLD. B) ADDITIONAL ESC MEASURES SHALL BE INSTALLED AS REQUIRED BY THE COUNTY. 7. NO OFF -SITE LAND DISTURBING ACTIVITIES ARE PLANNED. ANY OFF -SITE LAND DISTURBANCE ACTIVITIES WILL REQUIRE A SEPARATE LAND DISTURBANCE PERMIT BY THE CONTRACTOR. 8. REMAINING ESC MEASURES WILL NOT BE REMOVED UNTIL THE LAST STAGE OF CONSTRUCTION. GENERAL CONSTRUCTION NOTES 1. PRIOR TO ANY CONSTRUCTION WITHIN ANY EXISTING PUBLIC RIGHT -OF -WAY, INCLUDING CONNECTION TO 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 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 UNLESS OTHERWISE INDICATED. 5. ALL SLOPES SHALL BE 3:1 OR FLATTER. THE MAXIMUM ALLOWABLE SLOPE IS 2:1 (HORIZONTAL: VERTICAL), SLOPES 2:1 SHALL HAVE LOW MAINTENANCE (NOT GRASS) GROUND COVER. 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 TO WITH THE VIRGINIA MANUAL FOR UNIFORM TRAFFIC CONTROL DEVICES. 8. UNLESS OTHERWISE NOTED, ALL CONCRETE PIPE SHALL BE REINFORCED CONCRETE PIPE -CLASS III. 9. ALL EXCAVATION FOR UNDERGROUND PIPE INSTALLATION MUST COMPLY WITH OSHA STANDARDS FOR THE CONSTRUCTION INDUSTRY (29 CFR PART 1926). TION NOTES 1. ALL DAMS AND CONSTRUCTED FILL TO BE WITHIN 95% OF MAXIMUM DRY DENSITY AND 2% OF OPTIMUM MOISTURE CONTENT. ALL FILL MATERIAL TO BE APPROVED BY A GEOTECHNICAL ENGINEER. A GEOTECHNICAL ENGINEER IS TO BE PRESENT DURING CONSTRUCTION OF DAMS. 2. PIPE AND RISER JOINTS ARE TO BE WATERTIGHT WITHIN STORMWATER MANAGEMENT FACILITIES. 3. FOR TEMPORARY SEDIMENT TRAPS OR BASINS WHICH ARE TO BE CONVERTED TO PERMANENT STORMWATER MANAGEMENT FACILITIES; CONVERSION IS NOT TO TAKE PLACE UNTIL THE SITE IS STABILIZED, AND PERMISSION HAS BEEN OBTAINED FROM THE COUNTY EROSION CONTROL INSPECTOR. TEMPORARY SEEDING NOTES Ts TABLE 3.31 -B ACCEPTABLE TEMPORARY SEEDING PLANT MATERIALS Planting Dates Species Rate (lbs. /acre Sept. 1 - Feb. 15 50/50 Mix of DEC Annual Ryegrass DEC ( Lolium multi -florum & DJR Cereal Winter Rye 50 - 100 (Secale cereale) Feb. 16 - Apr. 30 Annual Ryegrass 60 - 100 ( Lolium multi- florum) May 1 - Aug. 31 German Millet 50 (Setaria italica) A. MORTON THOMAS AND ASSOCIATES, INC. CONSULTING ENGINEERS 100 GATEWAY CENTRE PARKWAY, SUITE 200 RICHMOND, VIRGINIA 23235 (804) 276 -6231 FAX: (804) 276 -6233 WWW.AMTENGINEERING.COM REGISTRATION STAMP Q r� R(M YER y (( -/y w: Lic. No. 26104 �ww1 OWNER / REPRESENTATIVE BLAKE ABPLANALP SENIOR PROJECT MANAGER COUNTY OF ALBEMARLE OFFICE OF FACILITIES DEVELOPMENT 401 MCINTIRE ROAD, ROOM 228 CHARLOTTESVILLE, VA 22902 PHONE: (434) 872 -4501 EMAIL: babplanalWalbemarle.org PROJECT TITLE CALE ELEMENTARY SCHOOL PARKING LOT IMPROVEMENTS SCOTTSVILLE DISTRICT ALBEMARLE COUNTY, VIRGINIA REVISIONS MARK DATE DESCRIPTION 4/16/14 SIGNATURE SET AMT FILE NO. 110 - 886.004 DATE: February 11, 2014 SCALE: DESIGNED BY: DEC DRAWN BY: DEC CHECKED BY: DJR SHEET TITLE GENERAL NOTES SHEET C2s0 SHEET 2 OF 5 0 0 0 E X Iz ` I I Q , - I I of I I I II ~r I 0II II C \� I ' \ I � II \ I \ I \ I � I I �i Y ~O c I HVAC I EQUIPME=NT w I I I I z o I II ' U I OL BUILDING ` z I I Q r I � I o r F- I I II T ELEV 584.E CONCRETE WALK I VA58 .30 I! i WATER 4� ESN, 1P WAT/m V4f_V E / / I t 1 I I I r r r r FIRE HYD. STM D P I PIL I \ \ ` 1 1 1 1 � I 1 1 1 1 1 1 1 1 - -- ----- - - - - -- i I - -- i I I j I I � I I I I I i GAME Pee PLAYGROUND 1 I I FEA -LUP E ' J PLAYGROUND EQUIPMENT EQUIPMENT S ' I i RIM EL V. 587.64 INV. 5 6.50 Zo `\ � � I U r I I GAME FEATURE ASPHALT URFACE MULTI -US PLAYC OURT -------------- ---- - - - - -- i I ,r I I I 1 CONCRETE WALK s8 \ 'I PLAYGROUND I I I —� II EQUIPMENT VDOT I CG -2 CUR 1_ 0 0 w w w BENCHMARK I 1 ELEV. 584.61 \ ; 4' CHAIN= LINK FENCE ij � —- 585 — ASPHALT _ I ' PARKING MAG NAIL SET N. 3886045.604 -- - - - - -- _- E. 11483028.663 ELEV. 583.84 I - - - - - 4 - A. MORTON THOMAS AND ASSOCIATES, INC. CONSULTING ENGINEERS 100 GATEWAY CENTRE PARKWAY, SUITE 200 RICHMOND, VIRGINIA 23235 (804) 276 -6231 FAX: (804) 276 -6233 WWW.AMTENGINEERING.COM REGISTRATION STAMP C Lic. No. 26104„ OWNER / REPRESENTATIVE BLAKE ABPLANALP SENIOR PROJECT MANAGER COUNTY OF ALBEMARLE OFFICE OF FACILITIES DEVELOPMENT 401 MCINTIRE ROAD, ROOM 228 CHARLOTTESVILLE, VA 22902 PHONE: (434) 872 -4501 EMAIL: babplanalp@albemarle.org PROJECT TITLE CALE ELEMENTARY SCHOOL PARKING LOT IMPROVEMENTS SCOTTSVILLE DISTRICT ALBEMARLE COUNTY, VIRGINIA REVISIONS MARK DATE DESCRIPTION 4/16/14 SIGNATURE SET - j INV. 579.13 / -5� _ _ - _ _ _ _ ----------- AMT FILE NO 110-886.004 DATE: February 11, 2014 / -------- - - - - -- ------------------- DISTURBAN�WITHIN MANAGED _ ___ I CRITIC SLOPE AREA SHALL, ----- - - - - -- _ -__ -__ DESIGNED BY DEC � - - -- SCALE ,�� MINIMIZED (357 $� -------------------------------- -- _ - - - - -- DRAWN BY: DEC -,__ - - - -- CHECKED BY: DJR -� SHEET TITLE 20' NO D IST[J 15, , SID RBgNCE S \ \\ \\ \\ \`\ \`\ \ \\ \ \\ _ ,.' / /'� EXISTING i -- E YARn ',-T- \ , CONDITIONS PLAN L-uCATION OF gDJOINING '90U MD LINE \I ( IN \ \ 1 1 1 1 inch = TO it. 1 1 I 1 I SHEET ■ SHEET 3 OF 5 0 0 m T a a c o E E r U_ _Q X PLAYGROUND EQUIPMENT , , , , , , , GAME FEATUPZE / o ' , SEDIMENT TRAP SIZING CHART EROSION CONTROL LEGEND Dry Vol. Wet Vol. Total Vol. Total Vol. Bottom Top Top Top Top Trap Drain Area SILT FENCE SF Elevation Elevation Elevation Length of Width of DIVERSION DIKE Required Required Required provided SEDIMENT TRAP ST Elevation Elevation AC. CY CY CY CY Wet Wet of Dry of Weir of Berm Weir Berm Storage Storage Storage ST #1 0128 , ¢`' 18.76 18.76 37.52 39.85 576.0 578.1 578.9 579.0 580.0 1.7 2.0 n / RIM EL V. 587.64 ' r MULCHING MU 3.35 0.2 AC. . 5 6.50 INV ' 1 SOIL STABILIZATION BLANKETS MU 3.36 50 S.Y. GAM E FEATURE i I i AND MATTING Ub I CONSTRUCTION ENTRANCE CE COUNTY 1 EA. it ASPHALT URFACE I p i ' 1 M U LT - U'--') P LAYCO U RT I 01 ' *VIRGINIA EROSION AND SEDIMENT CONTROL HANDBOOK STD. do SPEC. TOTAL LIMITS OF DISTURBANCE = 0.45 ACRES ` 1 S�, I ----------------- � 1 �! 1 --------------------------------------- 1 1 , I ❑ / � I 11 I / SF / I 't7�P1 r' � , �S a01 a , / ASPHALT CURB PER VDOT MC -3C / / i , �— �S QO7 JS _!-�, jS 0 / (SEE DETAIL THIIS SHEET) 07� i AVIT A. MORTON THOMAS AND ASSOCIATES, INC. CONSULTING ENGINEERS 100 GATEWAY CENTRE PARKWAY, SUITE 200 RICHMOND, VIRGINIA 23235 (804) 276 -6231 FAX: (804) 276 -6233 WWW.AMTENGINEERING.COM REGISTRATION STAMP EROSION CONTROL LEGEND TITLE KEY SYMBOL STD. & SPEC. UQ ANTITY NUMBER* SILT FENCE SF SF 3.05 520 LF DIVERSION DIKE DD —►-- 3.09 224 LF SEDIMENT TRAP ST 3.13 1 EA. PERMANENT SEEDING PS 3.32 0.2 AC. / RIM EL V. 587.64 ' r MULCHING MU 3.35 0.2 AC. . 5 6.50 INV ' 1 SOIL STABILIZATION BLANKETS MU 3.36 50 S.Y. GAM E FEATURE i I i AND MATTING Ub I CONSTRUCTION ENTRANCE CE COUNTY 1 EA. it ASPHALT URFACE I p i ' 1 M U LT - U'--') P LAYCO U RT I 01 ' *VIRGINIA EROSION AND SEDIMENT CONTROL HANDBOOK STD. do SPEC. TOTAL LIMITS OF DISTURBANCE = 0.45 ACRES ` 1 S�, I ----------------- � 1 �! 1 --------------------------------------- 1 1 , I ❑ / � I 11 I / SF / I 't7�P1 r' � , �S a01 a , / ASPHALT CURB PER VDOT MC -3C / / i , �— �S QO7 JS _!-�, jS 0 / (SEE DETAIL THIIS SHEET) 07� i AVIT A. MORTON THOMAS AND ASSOCIATES, INC. CONSULTING ENGINEERS 100 GATEWAY CENTRE PARKWAY, SUITE 200 RICHMOND, VIRGINIA 23235 (804) 276 -6231 FAX: (804) 276 -6233 WWW.AMTENGINEERING.COM REGISTRATION STAMP 1992 3.05 CONSTRUCTION OF A SILT FENCE (WITHOUT WIRE SUPPORT) 1. -SET THE STAKES. 2. EXCAVATE A 4 X 4 TRENCH UPSLOPE ALONG THE LINE OF STAKES. WMAX. JIII FLOW r � t 3. STAPLE FILTER MATERIAL TO STAKES AND EXTEND IT INTO THE TRENCH. FLOW SHEET FLOW INSTALLATION (PERSPECTIVE VIEW) 4. BACKFILL AND COMPACT THE EXCAVATED SOIL. POINTS A SHOULD BE HIGHER THAN POINT B. DRAINAGEWAY INSTALLATION (FRONT ELEVATION) Source: Adapted from Installation of Straw and Fabric Filter Barriers for Sediment Con roL Sherwood and Wyant 1992 III -25 SF Plate 3.05 -2 3.32 TABLE 3.32 -D SITE SPECIFIC SEEDING MIXTURES FOR PIEDMONT AREA Total lbs. Per Acre - Commercial or Residential 175 -200 lbs. - Kentucky 31 or Turf -Type Tall Fescue 95 -100% - Improved Perennial Ryegrass 0-5% - Kentucky Bluegrass 0-5% Higi1 Maintenance Lawn 200- 2501bs. - Kentucky 31 or Turf Type Tall Fescue 1000/0 General Slog.(3:1 or less) Straw or Hay - Kentucky 31 Fescue 1281bs. - Red Top Grass 21bs. - Seasonal Nurse Crop * 20 lbs. matter. Must be anchored. 150 lbs. Low- Maintenance Slone (Steeprr than 3:1) I RIPRAP - Kentucky 31 Fescue 108 lbs. - Red Top Grass 2 lbs. - Seasonal Nurse Crop * 20 lbs. - Crownvetch * * 20 lbs. Do not use as mulch for 150 lbs. * Use seasonal nurse crop in accordance with seeding dates as stated below: February 16th through April ...................... Annual Rye May 1st through August 15th ..................... Foxtail Millet August 16th through October ..... . ..... . .. . . . . . ... Annual Rye November through February 15th ................... Winter Rye ** Substitute Sericea lespedeza for Crownvetch east of Farmville, Va. (May through September use hulled Sericea, all other periods, use unhulled Sericea). N Flatpea is used in lieu of Crownvetch, increase rate to 30 lbs. /acre. All legume seed must be properly inoculated. Weeping Lovegrass may be added to any slope or low- maintenance mix during warmer seeding periods; add 10-20 lbs. /acre in mixes. 111-303 PS Albemarle County Engineering Review Reference Details Page 3 of 4 Paved construction entrance for erosion control plans 70' MIN. CONSTRUCTION /-3" SM -2:; ASPHALT Top COURSE EXISTING _.. 2Z 1 PAVEMENT sroNF GrJNaf RU:; IION ACCESS] "\ L n" I, N. 21A AG Ot PROFILE 70' PAIN. BAS= t` / ASPIIALT PAS /ED / 'WA`jHRACK �-•= XISTtNC / 2% 1 2% f Rr\VE tEtdT1 127. 12' Mr N.+ T +MUST EXf_N7 FULL ;NIDTIi -10 T'JSsEgi ,-ENT OF INGRESS AND EGRESS I fc} ,_OI.V =NT OPE4rATI rI j Tf4 %PP03 DEVICE PLAN 1 I z uuy. i'O,.tl►r , L DRAINAGE L7. To SE01MENT fkAPT'IMG, OrV r FILTER CLOTH SECTION A -A A mhll i luia N` ater tap of t inch inust be instilled -%with a n mi mi mm 1 inch Wilcock shutoffvah'e sul5p4.*g a Ivish Bose'%Nith a.cliameter of l.5 inches for idequite constant,pressUre. Wash water pnist be carried aWay ft'onl the entllnce to all apps ovecl settling area to remove sediment. �a sediment shall be pfeveuted from entafikg .stoun drains, Glitches or watercou ses. PAVED WASH RACK NO SCALE CE (I A Jim 200.51 1992 1992 3.09 Height The minimum allowable height measured from the upslope side of the dike is 18 inches (see Plate 3.09 -1), TEMPORARY DIVERSION DIKE Comnanted Soil 4.5' min. Source: Va. DSWC Plate 3.09 -1 Side 1h:1 or flatter, along with a minimum base width of 4.5 feet (see Plate 3.09 -1). Grade The channel behind the dike shall have a positive grade to a stabilized outlet. If the channel slope is less than or equal to 2 96, no stabilization is required, ff the slope is greater than 2 %, the channel shall be stabilized in accordance with Std. & Spec. 3.17, STORMWATER CONVEYANCE CHANNEL filet 1. The diverted runoff if free of sediment, must be released through a stabilized outlet or channel. 3.35 TABLE 3.35 -A ORGANIC MULCH MATERIALS AND APPLICATION RATES DATE: RATES: (EXCAVATED) MULCHES: NOTES: DEC DRAWN BY: FILTER CLOTH Per Acre Per 1000 sq. ft. Straw or Hay 1 k - 2 tons 70 - 90 lbs. Free from weeds and coarse (Minimum 2 ELEV. matter. Must be anchored. COARSE AGGREGATE~ tons for I RIPRAP Spread with mulch blower OF OUTLET winter cover) or by hand. Fiber Mulch Minimum 35 lbs. Do not use as mulch for AREA 1500 lbs. winter cover or during hot, dry periods.* Apply as /DIVERSION DIKE slurry. Com Stalks 4 - 6 tons 185 - 275 lbs. Cut or shredded in 4-6" lengths. Air -dried. Do not use in fine turf areas. Apply with mulch blower or by hand. Wood Chips 4 - 6 tons 185 - 275 lbs. Free of coarse matter. Air - dried. Treat with 12 lbs nitrogen per ton. Do not use in fine turf areas. Apply with mulch blower, chip handler, or by hand. Bark Chips 50 - 70 cu. 1 -2 cu. yds. Free of coarse matter. Air - or yds. dried. Do not use in fine Shredded turf areas. Apply with Bark mulch blower, chip handler, or by hand. * When fiber mulch is the only available mulch during periods when straw should be used, apply at a minimum rate of 20001bs. /ac. or 45 lbs. /1000 sq. ft. Source: Va. DSWC III -353 MU 1992 TEMPORARY SEDIMENT TRAP 1 VARIABLE" ORIGNIAL VIABLE~ GROUND ELEV. my 67 CU. YD./ACRE N VARIABLE" 3.13 67 CU. YD. /ACRE 110 - 886.004 DATE: February 11, 2014 (EXCAVATED) 4 MAX. DESIGNED BY: DEC DRAWN BY: FILTER CLOTH CHECKED BY: ORIGINAL GROUND ELEV. *SEE PLATE 3.13 -1 COARSE AGGREGATE~ CLASS I RIPRAP CROSS SECTION OF OUTLET CLASS I RIPRAP LENGTH (IN FEET) B X DRAINAGE AREA (IN AC.) /DIVERSION DIKE OOP IN COARSE AGGREGATEx" / EXCAVATED FILTER CLOTH AREA J • COARSE AGGREGATE SHALL BE VOOT #3,,#357 OR 15 OUTLET (PERSPECTIVE VIEW) Source: Va. DSWC III -54 III -76 DD ST TYPICAL ORIENTATION OF TREA TMENT - I (SOIL STABILIZATION BLANKET) SHALLOW ON SHALLOW SLOPES, STRIPS OF NETTING PROTECTIVE COVERINGS MAY BE APPM ACROSS THE SLOPE. BERN WHERE THERE IS A BERM AT THE TOP OF THE SLOPE, BRING THE MATERIAL OVER THE BERM AND ANCHOR IT BEHIND THE BERM. _40ft ON STEEP SLOPES, APPLY PROTECTIVE COVERING PARALLEL TO THE DIRECTION OF FLOW AND ANCHOR SECURELY. 4' BRING MATERIAL DOWN TO A LEVEL AREA BEFORE +. _� .`'•`:;, :.. TERMINATING THE INSTALLATION. TURN THE END UNDER 4' AND STAPLE AT 12' INTERVALS. IN DITCHES, APPLY PROTECTIVE COVERING PARALLEL TO THE DIRECTION OF FLOW. USE CHECK SLOTS AS REQUIRED. AVOID JOINING MATERIAL IN THE CENTER OF THE DITCH IF AT ALL POSSIBLE. SOURCE: ADAPTED FROM LUDLOW PRODUCTS BROCHURE B /M� PLATE: 3.36 -1 Plate 3.13 -2 FAA Z i i A. MORTON THOMAS AND ASSOCIATES, INC. CONSULTING ENGINEERS 100 GATEWAY CENTRE PARKWAY, SUITE 200 RICHMOND, VIRGINIA 23235 (804) 276 -6231 FAX: (804) 276 -6233 WWW.AMTENGINEERING.COM REGISTRATION STAMP L Lic. No. 26104., OWNER / REPRESENTATIVE BLAKE ABPLANALP SENIOR PROJECT MANAGER COUNTY OF ALBEMARLE OFFICE OF FACILITIES DEVELOPMENT 401 MCINTIRE ROAD, ROOM 228 CHARLOTTESVILLE, VA 22902 PHONE: (434) 872 -4501 EMAIL: babplanalpCa-)albemarle.org PROJECT TITLE CALE ELEMENTARY SCHOOL PARKING LOT IMPROVEMENTS SCOTTSVILLE DISTRICT ALBEMARLE COUNTY, VIRGINIA REVISIONS MARK DATE DESCRIPTION 4/16/14 SIGNATURE SET AMT FILE NO. 110 - 886.004 DATE: February 11, 2014 SCALE: DESIGNED BY: DEC DRAWN BY: DEC CHECKED BY: DJR SHEET TITLE EROSION AND SEDIMENT CONTROL DETAILS SHEET ■ SHEET 5 OF 5 KAA, 1 51 91 [ , 1 EiIILI i R DO-E- 14 UM k I kuf� I ki SCOTTSVILLE DISTRICT ALBEMARLE COUNTY , VA LEGEND: APRIL 16, 2014 O O 0 O-o 4 oT 322,,9 6 b m 4 O 0 �G O c 0 ZA x x UGE W G COMM S OHE RCP lk A GRATE INLET STORM SEWER MANHOLE SANITARY SEWER MANHOLE CLEAN OUT ELECTRIC METER GROUND LIGHT ELECTRIC JUNCTION BOX A/C UNIT LIGHT POLE POWER POLE GUY WIRE TELEPHONE MARKER GROUND SHOT STAND PIPE SPIGOT WATER VALVE FIRE HYDRANT WATER METER GAS METER GAS VENT PIPE GAS VALVE GASLINE MARKER MISCELLANEOUS ROOF DRAIN POST BOLLARD FLAG POLE TELEPHONE MANHOLE FLY TRAVERSE BENCHMARK PROPOSED CURB EXISTING CURB PROPOSED EDGE OF ROADWAY (GRAVEL OR PAVEMENT) EXISTING EDGE OF ROADWAY (GRAVEL OR PAVEMENT) PROPOSED STORM SEWER EXISTING STORM SEWER WOODLINE FENCE CHAIN LINK FENCE WOODEN FENCE DITCH (C /L) UNDERGROUND ELECTRIC LINE (PAINT) WATERLINE (PAINT) GAS LINE (PAINT) UNDERGROUND COMMUNICATION LINE (PAINT) SANITARY SEWER OVERHEAD ELECTRIC LINE REINFORCED CONCRETE PIPE PROPOSED PAVEMENT MISS UTILITY P Cale Elementary Mill V School Cr ee � Project Location �O +v <40 AO Q CALL "MISS UTILITY AT 1- 800 - 552 -7001, 48 HOURS PRIOR TO THE START OF WORK. THE EXCAVATOR MUST NOTIFY ALL PUBLIC UTILITY COMPANIES WITH UNDER GROUND FACILITIES IN THE AREA OF PROPOSED EXCAVATION AND HAVE THOSE FACILITIES LOCATED ,'BY THE UTILITY COMPANIES PRIOR TO COMMENCING EXCAVATION. THE EXCAVATOR IS RESPONSIBLE FOR COMPLIANCE WITH REQUIREMENTS, OF THE ALBEMARLE COUNTY CODE. A VICINITY MAP NOT TO SCALE Monticello High School Tandem Friends School, �O (S • tS���le R SCOt 8.201 DRAWING LIST C1.0 C2.0 C2.1 C2.2 C3.0 C4.0 C5.0 C6.0 C7.0 C8.0 C9.0 COVER SHEET GENERAL NOTES CIVIL DETAILS CIVIL DETAILS EXISTING CONDITIONS PLAN SITE DIMENSIONAL PLAN GRADING PLAN STORMWATER MANAGEMENT PLAN TREE CANOPY EXHIBIT LANDSCAPING PLAN TREE REPLACEMENT PLAN 6 pct */Y- APPROVALS ALBEMARLE COUNTY DEPARTMENT OF PLANNING AND COMMUNITY DEVELOPMENT DEPARTMENT OF ENGINEERING ARCHITECTURAL REVIEW BOARD DEPARTMENT OF INSPECTIONS - FIRE OFFICIAL ALBEMARLE CO. SERVICE AUTHORITY FIRE RESCUE VIRGINIA DEPARTMENT OF HEALTH VIRGINIA DEPARTMENT LOF TRANSPORTATION A CONSTRUCTION DATES & HOURS OF WORK THIS PROJECT HAS VERY SPECIFIC CONSTRUCTION DATES & HOURS OF WORK: ALLOWED DATES OF CONSTRUCTION (SUBSTANTIAL COMPLETION): JUNE 16, 2014 - AUGUST 8, 2014 HOURS OF WORK: 7:00 A.M. - 8 :00 P.M. SUNDAY THROUGH SATURDAY (7 DAYS A WEEK ALLOWED) GENERAL NOTES 1. NAME OF DEVELOPMENT AND PROJECT: TIRE NAME OF THE DEVELOPMENT IS CALE ELEMENTARY SCHOOL PARKING LOT IMPROVEMENTS. 2. LOCATION OF PROJECT: GALE ELEMENTARY SCHOOL 1757 AVON STREET EXTENDED CHARLOTTESVILLE, VA 22902 3. MIAGISTERIAL DISTRICT: SCOTTSVILLE 4. ZONING /OVERLAY DISTRICT: R -1, ENTRANCE CORRIDOR, AIRPORT IMPACT AREA 5. U SE: COMPREHENSIVE PLAN AREA: NEIGHBORHOOD 4 COMPREHENSIVE PLAN LAND USE - PRIMARY: INSTITUTIONAL COMPREHENSIVE PLAN LAND USE - SECONDARY: URBAN DENSITY LAND USE - PRIMARY: PUBLIC 6. TAX MAP AND PARCEL NO.: 09100 -00 -00 -01300 7. NAME OF OWNER: COUNTY OF ALBEMARLE SCHOOL BOARD, c/o SUPERINTENDENT 401 MCINTIRE ROAD CHARLOTTESVILLE, VA 22902 8. NAME OF DEVELOPER: COUNTY OF ALBEMARLE OFFICE OF FACILITIES DEVELOPMENT ATTENTION: MR. BLAKE ABPLANALP 401 MCINTIRE ROAD, ROOM 228 CHARLOTTESVILLE, VA 22902 -4596 PHONE, 434- 872 -4501 FAX: 434 - 972 -4091 9. PILANS PREPARED BY: A. MORTON THOMAS & ASSOCIATES, INC. ATTENTION: DONMRISSMEYER 1100 GATEWAY CENTRE PARKWAY, SUITE 200 RICHMOND, VA 23235 PHONE: 804 - 276 -6231 FAX: 804-276-6233 10. SEQUENCE AND TIMING OF ,CONSTRUCTION PHASING: ONE PHASE, SUMMER OF 1014. 11. DATUM REFERENCE FOR ELEVATION: PROJECT REFERENCED T& THE NAVD 88 VERTICAL DATUM AND THE NAD83 HORIZONTAL DATUM, VIRGINIA STATE PLANE COORDINATES SYSTEM, GEOID 12A, SOUTH ZONE. UNITS ARE MEASURED IN US SURVEY FEET. 12. SOURCE OF THE TOPOGRAPHY AND SURVEY: FIELD DATA OBTAINED BY A. MORTON THOMAS AND ASSOCIATES, INC. PERFORMED JANUARY 13, 2014. 13. PARKING CALCULATIONS: EXISTING PARKING: 12 BUS SPACES 6 ACCESSIBLE SPACES 112 STANDARD SPACES PROPOSED PARKING: 26 STANDARD SPACES (138 TOTAL) 14. AMOUNT OF IMPERVIOUS SURFACE OF PROJECT SITE: EXISTING: 683 S.F. PROPOSED: 10,490 S.F. 15. WATERSHED INFORMATION: THE SITE IS LOCATED IN THE MOORE'S CREEK WATERSHED. 16. FLOODPLAINS: ACCORDING TO THE OFFICIAL FLOOD INSURANCE MAPS FOR ALBEMARLE COUNTY, THE PROPOSED IMPROVEMENTS ARE NOT LOCATED WITHIN A 100 YEAR FLOOD PLAIN. 17. CRITICAL SLOPES: WORK WILL BE LIMITED TO MANAGED CRITICAL SLOPE AREAS AS DEPICTED ON THESE PLANS. 18. AMOUNT OF LAND DISTURBANCE: TOTAL = 0.45 AC. 19. PARKING AREA: TOTAL = 4,321 S.F. 20. DRIVE AISLE AREA: TOTAL = 5,233 S.F. AVIT A. MORTON THOMAS AND ASSOCIATES, INC. CONSULTING ENGINEERS 100 GATEWAY CENTRE PARKWAY, SUITE 200 RICHMOND, VIRGINIA 23235 (804) 276 -6231 FAX: (804) 276 -6233 WWW.AMTENGINEERING.COM REGISTRATION STAMP y - r (O_ y Lic. No. 26104, OWNER / REPRESENTATIVE BLAKE ABPLANALP SENIOR PROJECT MANAGER COUNTY OF ALBEMARLE OFFICE OF FACILITIES DEVELOPMENT 401 MCINTIRE ROAD, ROOM 228 CHARLOTTESVILLE, VA 22902 PHONE: (434) 872 -45,01 EMAIL: babplanalp@albemarle.org PROJECT TITLE CALE ELEMENTARY SCHOOL PARKING LOT IMPROVEMENTS SCOTTSVILLE DISTRICT ALBEMARLE COUNTY, VIRGINIA REVISIONS MARK DATE DESCRIPTION 3/24/14 COUNTY COMMENTS 4/16/14 SIGNATURE SET AMT FILE NO. 110 - 886.004 DATE: February 11, 2014 SCALE: DESIGNED BY: DEC DRAWN BY: LAL CHECKED BY: DJR SHEET TITLE COVER SHEET SHEET C1 ■ SHEET 1 OF 11 1. 2. 3. 4. 5 7. 8. ADJACENT PROPERTIES TAX MAP AND PARCEL NO.: CHARLOTTESVILLE, VA 22902 SHELHORSE, CLAUDE S. JR. OR VIRGINIA BAUMAN, JOHN K. OR EVA L. 091 AO -00 -00 -05300 THOMAS SHELHORSE P i 09100 -00 -00 -03510 10 TAX MAP AND PARCEL NO.: 091AO -00 -00 -05200 ZONING: PLANNED RESIDENTIAL DEVELOPMENT 27. TAX MAP AND PARCEL NO.: 1 ZONING: PLANNED RESIDENTIAL DEVELOPMENT 091AO -00 -00 -03400 TAX MAP AND PARCEL NO.: • USE: RESIDENTIAL - TOWNHOUSE 09100- 00- 00 -012CO 09100- 00- 00 -012BO USE: RESIDENTIAL - SINGLE FAMILY ZONING: PLANNED RESIDENTIAL DEVELOPMENT USE: RESIDENTIAL - TOWNHOUSE ZONING: R -1 RESIDENTIAL USE: RESIDENTIAL - SINGLE FAMILY • (Lolium mufti - florum) SPANGLER USE: RESIDENTIAL - TOWNHOUSE NAME OF OWNER: NAME OF OWNER: USE: UNASSIGNED 2. NAME OF OWNER: FRAZIER, BEN & MARGARET A. 2058 AVINITY LOOP CARRERA, JOSEPH F. OR CARLOYN A. CHARLOTTESVILLE, VA 22902 18. TAX MAP AND PARCEL NO.: AVON PROPERTIES, LLC NAME OF OWNER: 2014 AVINITY LOOP NAME OF OWNER: 321 E MAIN ST SUITE 201 CRAIG ENTERPRISES, INC. CHARLOTTESVILLE, VA 22902 GALAXIE, LLC 3- CHARLOTTESVILLE, VA 22901 P.O. BOX 6156 912 E HIGH ST. CHARLOTTESVILLE, VA 22906 19. TAX MAP AND PARCEL NO.: CHARLOTTESVILLE, VA 22902 TAX MAP AND PARCEL NO.: 091 AO -00 -00 -05400 09100 -00 -00 -01400 11. TAX MAP AND PARCEL NO.: ZONING: PLANNED RESIDENTIAL DEVELOPMENT 28. TAX MAP AND PARCEL NO.: ZONING: PLANNED RESIDENTIAL DEVELOPMENT 091AO -00 -00 -03500 USE: RESIDENTIAL - TOWNHOUSE 09100 -00 -00 -01200 3 USE: RESIDENTIAL - SINGLE FAMILY ZONING: PLANNED RESIDENTIAL DEVELOPMENT ZONING: PLANNED DEVELOPMENT MIXED USE: RESIDENTIAL - TOWNHOUSE NAME OF OWNER: COMMERCIAL NAME OF OWNER: MCARTOR, PAUL D. OR JENNIFER G. USE: RESIDENTIAL - SINGLE FAMILY AVON PROPERTIES, LLC NAME OF OWNER: 2012 AVINITY LOOP 4 P.O. BOX 1467 MISINEC, MARCUS LEO OR LAURA ANN CHARLOTTESVILLE, VA 22902 NAME OF OWNER: CHARLOTTESVILLE, VA 22902 O'DONNELL- MISINEC ALBEMARLE HEALTH CARE CENTER;, LLC 5' 2054 AVINITY LOOP 20. TAX MAP AND PARCEL NO.: 2917 PENN FOREST BLVD. TAX MAP AND PARCEL NO.: CHARLOTTESVILLE, VA 229021 091 AO -00 -00 -05500 ROANOKE, VA 24018 091 AO -00 -00 -02700 ZONING: PLANNED RESIDENTIAL DEVELOPMENT 6. ZONING: PLANNED RESIDENTIAL DEVELOPMENT 12. TAX MAP AND PARCEL NO.: USE: RESIDENTIAL - TOWNHOUSE 29. TAX MAP AND PARCEL NO.: USE: RESIDENTIAL - TOWNHOUSE 091AO -00 -00 -03600 09100- 00- 00 -001DO ZONING: PLANNED RESIDENTIAL DEVELOPMENT NAME OF OWNER: ZONING: LIGHT INDUSTRY 7. NAME OF OWNER: USE: RESIDENTIAL - TOWNHOUSE BIEBER, BRYAN ROSS USE: INDUSTRIAL JORDAN, DONNA M. 2010 AVINITY LOOP 2078 AVINITY LOOP NAME OF OWNER: CHARLOTTESVILLE, VA 22902 NAME OF OWNER: CHARLOTTESVILLE, VA 22902 BEHREND, JEFF A. OR ANGELA G. SHERMAN DOMINION CRANE & RIGGING INC C/O FISCHER 2052 AVINITY LOOP 21. TAX MAP AND PARCEL NO.: & COMPANY - URI 8 TAX MAP AND PARCEL NO.: CHARLOTTESVILLE, VA 29902 091 AO -00 -00 -05600 13455 NOEL ROAD, SUITE 1900 091 AO -00 -00 -02800 ZONING: PLANNED RESIDENTIAL DEVELOPMENT DALLAS, TX 75240 ZONING: PLANNED RESIDENTIAL DEVELOPMENT 13. TAX MAP AND PARCEL NO.: USE: RESIDENTIAL- TOWNHOUSE USE: RESIDENTIAL - TOWNHOUSE 091AO -00 -00 -03700 30. TAX MAP AND PARCEL NO.: ZONING: PLANNED RESIDENTIAL DEVELOPMENT NAME OF OWNER: 091CO- 00- 00 -000A2 NAME OF OWNER: USE: RESIDENTIAL - TOWNHOUSE WEAVER, CHRISTOPHER D. OR JENNIFER L. ZONING: PLANNED RESIDENTIAL DEVELOPMENT 9• STEVENSON, RICHARD J. 2008 AVINITY LOOP USE: RESIDENTIAL- SINGLE FAMILY 2076 AVINITY LOOP NAME OF OWNER: CHARLOTTESVILLE, VA 22902 CHARLOTTESVILLE, VA 22902 HEIM, JOSHUA B. OR JASDEEP K. NAME OF OWNER: 2050 AVINITY LOOP 22. TAX MAP AND PARCEL NO.: MILL CREEK PUD HOME OWNERS ASSOC. INC TAX MAP AND PARCEL NO.: CHARLOTTESVILLE, VA 22902 09100 -00 -00 -01400 P.O. BOX 1301 091 AO -00 -00 -02900 ZONING: PLANNED RESIDENTIAL DEVELOPMENT CHARLOTTESVILLE VA, 22902 ZONING: PLANNED RESIDENTIAL DEVELOPMENT 14. TAX MAP AND PARCEL NO.: USE: RESIDENTIAL - SINGLE FAMILY 1 USE: RESIDENTIAL - TOWNHOUSE 091AO -00 -00 -03800 ZONING: PLANNED RESIDENTIAL DEVELOPMENT NAME OF OWNER: NAME OF OWNER: USE: RESIDENTIAL - TOWNHOUSE AVON PROPERTIES, LLC GHUMMAN, BALWANT S. OR HARVINDER K. P.O. BOX 1467 4314 HOLLOWSTONE CT NAME OF OWNER: CHARLOTTESVILLE, VA 22902 CHANTILLY, VA 20151 BUSH, ANDREW Q. OR ERIN M. 2048 AVINITY LOOP 23. TAX. MAP AND PARCEL NO.: TAX MAP AND PARCEL NO.: CHARLOTTESVILLE, VA 22902 09100- 00- 00 -016CO 091AO -00 -00 -03000 ZONING: R -1 RESIDENTIAL ZONING: PLANNED RESIDENTIAL DEVELOPMENT 15. TAX MAP AND PARCEL NO.: USE: RESIDENTIAL- SINGLE FAMILY 11 USE: RESIDENTIAL - TOWNHOUSE 091AO -00 -00 -04500 091 AO -00 -00 -04600 NAME OF OWNER: NAME OF OWNER: 091 AO -00 -00 -04700 MOSS ACQUISITIONS, LLC STAUBS, CHERYL L. 091 AO -00 -00 -04800 321 E. MAIN ST. 2072 AVINITY LOOP 091AO -00 -00 -04900 CHARLOTTESVILLE VA, 22902 CHARLOTTESVILLE, VA 22902 091AO -00 -00 -05000 ZONING: PLANNED RESIDENTIAL DEVELOPMENT 24. TAX MAP AND PARCEL NO.: 1 TAX MAP AND PARCEL NO.: USE: RESIDENTIAL - TOWNHOUSE 09100 -00 -00 -01500 091 AO -00 -00 -03100 ZONING: R -1 RESIDENTIAL ZONING: PLANNED RESIDENTIAL DEVELOPMENT NAME OF OWNER: USE: RESIDENTIAL - SINGLE FAMILY USE: RESIDENTIAL- TOWNHOUSE CRAIG ENTERPRISES, INC. 1 P.O. BOX 6156 NAME OF OWNER: NAME OF OWNER: CHARLOTTESVILLE, VA 22906 HAYNES, JASPER L. OR MALLIE P. PIEDMONT NEIGHBORHOODS LP P.O. BOX 422 11111 SUNSET HILLS RD SUITE 200 16. TAX MAP AND PARCEL -NO.: , CHARLOTTESVILLE VA, 22902 -0422 1 RESTON, VA 20190 091 AO -00 -00 -05100 ZONING: PLANNED RESIDENTIAL DEVELOPMENT 25. TAX MAP AND PARCEL NO.: TAX MAP AND PARCEL NO.: USE: RESIDENTIAL - TOWNHOUSE 09100- 00- 00 -012AO 091AO -00 -00 -03200 ZONING: R -1 RESIDENTIAL ZONING: PLANNED RESIDENTIAL DEVELOPMENT NAME OF OWNER: USE: RESIDENTIAL- SINGLE FAMILY DDITIONAL EROSION AND SEDIMENT CONTROL NOTES ANY SEDIMENT TRACKED OFF -SITE ONTO THE EXISTING PARKING LOT OR PUBLIC ROAD WAYS WILL BE REMOVED BY THE END OF EACH DAY. THE EROSION AND SEDIMENT CONTROL PLAN ALONG WITH THE VIRGINIA ESC HANDBOOK SHALL BE KEPT ON -SITE. INSPECTIONS: SITE MUST BE INSPECTED BY A CERTIFIED RLD OR EQUIVALENT, EVERY 14 CALENDAR DAYS OR WITHIN 48 HOURS OF SIGNIFICANT RAINFALL EVENTS (0.5" OR GREATER) ALL FILL MATERIAL TO BE TAKEN FROM AN APPROVED, DESIGNATED BORROW AREA. ALL WASTE MATERIALS SHALL BE TAKEN TO AN APPROVED WASTE AREA. EARTH FILL SHALL BE INERT MATERIALS ONLY, FREE OF ROOTS, STUMPS, WOOD, RUBBISH, AND OTHER DEBRIS. BORROW OR WASTE AREAS ARE TO BE RECLAIMED WITHIN 7 DAYS OF COMPLETION PER ZONING ORDINANCE SECTION 5.1.28. ALL INERT MATERIALS SHALL BE TRANSPORTED IN COMPLIANCE WITH SECTION 13 -301 OF THE CODE OF ALBEMARLE. BORROW, FILL OR WASTE ACTIVITY INVOLVING INDUSTRIAL -TYPE POWER EQUIPMENT SHALL BE LIMITED TO THE HOURS OF 7:OOAM TO 8:OOPM. BORROW, FILL OR WASTE ACTIVITY SHALL BE CONDUCTED IN A SAFE MANNER THAT MAINTAINS LATERAL SUPPORT, OR ORDER TO MINIMIZE ANY HAZARD TO PERSONS, PHYSICAL DAMAGE TO ADJACENT LAND AND IMPROVEMENTS, AND DAMAGE TO ANY PUBLIC STREET BECAUSE OF SLIDES, SINKING OR COLLAPSE. THE DEVELOPER SHALL RESERVE THE RIGHT TO INSTALL, MAINTAIN, REMOVE OR CONVERT TO PERMANENT STORMWATER MANAGEMENT FACILITIES WHERE ALL APPLICABLE EROSION CONTROL MEASURES REQUIRED BY THIS PLAN REGARDLESS OF THE SALE OF ANY LOT, UNIT, BUILDING OR OTHER PORTION OF THE PROPERTY. TEMPORARY STABILIZATION SHALL BE TEMPORARY SEEDING AND MULCHING. SEEDING IS TO BE AT 75 LBS /ACRE, AND IN THE MONTHS OF SEPTEMBER TO FEBRUARY TO CONSIST OF A 50/50 MIX OF ANNUAL RYEGRASS AND CEREAL WINTER RYE OR IN MARCH AND APRIL TO CONSIST OF ANNUAL RYE OR MAY THROUGH AUGUST TO CONSIST OF GERMAN MILLET. STRAW MULCH IS TO BE APPLIED AT 80 LBS /100 SF. ALTERNATIVES ARE SUBJECT TO APPROVED BY THE COUNTY EROSION CONTROL INSPECTOR. 0. PERMANENT STABILIZATION SHALL BE LIME AND FERTILIZER, PERMANENT SEEDING, AND MULCH. AGRICULTURAL GRADE LIMESTONE SHALL BE APPLIED AT 90 LBS /1000 SF, INCORPORATED INTO THE TOP 4 -6 INCHES OF SOIL. FERTILIZER SHALL BE APPLIED AT 1000 LBS /ACRE AND CONSIST OF 10 -20 -10 NUTRIENT MIX. PERMANENT SEEDING SHALL BE APPLIED AT 180 LBS /ACRE AND CONSIST OF 95% KENTUCKY 31 OR TALL FESCUE AND 0 -5% PERENNIAL RYEGRASS OR KENTUCKY BLUEGRASS. STRAW MULCH IS TO BE APPLIED AT 80 LBS /100 SF. ALTERNATIVES ARE SUBJECT TO APPROVAL BY THE COUNTY EROSION CONTROL INSPECTOR. MAINTENANCE: ALL MEASURES ARE TO BE INSPECTED WEEKLY AND AFTER EACH RAINFALL. ANY DAMAGE OR CLOGGING TO STRUCTURAL MEASURES IS TO BE REPAIRED IMMEDIATELY. SILT TRAPS ARE TO BE CLEANED WHEN 50% OF THE WET STORAGE VOLUME IS FILLED WITH SEDIMENT. ALL SEEDED AREAS ARE TO BE RESEEDED WHEN NECESSARY TO ACHIEVE A GOOD STAND OF GRASS. SILT FENCE AND DIVERSION DYKES WHICH ARE COLLECTING SEDIMENT TO HALF THEIR HEIGHT MUST BE CLEANED AND REPAIRED. 2. ALL TEMPORARY EROSION AND SEDIMENT CONTROL MEASURES ARE TO BE REMOVED WITHIN 30 DAYS OF FINAL SITE STABILIZATION, WHEN MEASURES ARE NO LONGER NEEDED, SUBJECT TO APPROVAL BY THE COUNTY EROSION CONTROL INSPECTOR. 3. THIS PLAN SHALL BE VOID IF THE OWNER DOES NOT OBTAIN A PERMIT WITHIN 1 YEAR OF THE DATE OF APPROVAL. (WATER PROTECTION ORDINANCE SECTION 17- 204G). 4. PERMANENT VEGETATION SHALL BE INSTALLED ON ALL DENUDED AREAS WITHIN NINE (9) MONTHS AFTER THE DATE THE LAND DISTURBING ACTIVITY COMMENCED. (WATER PROTECTION ORDINANCE SECTION 17- 207B). USE: RESIDENTIAL - TOWNHOUSE TAYLOR, DIIJON T. OR KIMBERLY EROSION CONTROL NARRATIVE AVINITY LOOP NAME OF OWNER NAME OF OWNER: CHARLOTTESVILLE, VA 22902 SHELHORSE, CLAUDE S. JR. OR VIRGINIA BAUMAN, JOHN K. OR EVA L. MATERIALS THOMAS SHELHORSE P 2068 AVINITY LOOP 17. TAX MAP AND PARCEL NO.: 117 GALAXIE FARM LN. • CHARLOTTESVILLE, VA 22902 091AO -00 -00 -05200 CHARLOTTESVILLE, VA 22902 Annual Ryegrass ZONING: PLANNED RESIDENTINL DEVELOPMENT E 9. TAX MAP AND PARCEL NO.: USE: RESIDENTIAL- TOWN HOUSE 26. TAX MAP AND PARCEL NO.: • 091 AO -00 -00 -03300 50 - 100 09100- 00- 00 -012BO ZONING: PLANNED RESIDENTIAL DEVELOPMENT NAME OF OWNER: ZONING: R -1 RESIDENTIAL C USE: RESIDENTIAL - TOWNHOUSE MARTIN, EDWIN M. JR. OR NANCY ANN USE: RESIDENTIAL - SINGLE FAMILY • (Lolium mufti - florum) SPANGLER May 1 - Aug. 31 NAME OF OWNER: 2016 AVINITY LOOP NAME OF OWNER: MCEACHERN, MATTHEW D. OR RACHEL 0. CHARLOTTESVILLE, VA 22902 FRAZIER, BEN & MARGARET A. 2058 AVINITY LOOP 107 GALAXIE FARM LANE • CHARLOTTESVILLE, VA 22902 18. TAX MAP AND PARCEL NO.: CHARLOTTESVILLE, VA 22902 TABLE 6 -1 GENERAL EROSION AND SEDIMENT CONTROL NOTES FROM THE VIRGINIA EROSION AND SEDIMENT CONTROL HANDBOOK, THIRD EDITION„ 1992. ES -1: UNLESS OTHERWISE INDICATED, ALL VEGETATIVE AND STRUCTURAL EROSION AND SEDIMENT CONTROL PRACTICES WILL BE CONSTRUCTED AND MAINTAINED ACCORDING TO MINIMUM STANDARDS AND SPECIFICATIONS OF THE VIRGINIA EROSION AND SEDIMENT CONTROL HANDBOOK AND VIRGINIA REGULATIONS 4VAC50 -30 EROSION AND SEDIMENT CONTROL REGULATIONS. ES -2: THE PLAN APPROVING AUTHORITY MUST BE NOTIFIED ONE WEEK PRIOR TO THE PRE - CONSTRUCTION CONFERENCE, ONE WEEK PRIOR TO THE COMMENCEMENT OF LAND DISTURBING ACTIVITY, AND ONE WEEK PRIOR TO THE FINAL INSPECTION. ES -3: ALL EROSION AND SEDIMENT CONTROL MEASURES ARE TO BE PLACED PRIOR TO OR AS THE FIRST STEP IN CLEARING. ES -4: A COPY OF THE APPROVED EROSION AND SEDIMENT CONTROL PLAN SHALL BE MAINTAINED ON THE SITE AT ALL TIMES. ES -5: PRIOR TO COMMENCING LAND DISTURBING ACTIVITIES IN AREAS OTHER THAN INDICATED ON THESE PLANS (INCLUDING, BUT NOT LIMITED TO, OFF -SITE BORROW OR WASTE AREAS), THE CONTRACTOR SHALL SUBMIT A SUPPLEMENTARY EROSION CONTROL PLAN TO THE OWNER FOR REVIEW AND APPROVAL BY THE PLAN APPROVING AUTHORITY. ES -6: THE CONTRACTOR IS RESPONSIBLE FOR INSTALLATION OF ANY ADDITIONAL EROSION CONTROL MEASURES NECESSARY TO PREVENT EROSION AND SEDIMENTATION AS DETERMINED BY THE PLAN APPROVING AUTHORITY. ES -7: ALL DISTURBED AREAS ARE TO DRAIN TO APPROVED SEDIMENT CONTROL MEASURES AT ALL TIMES DURING LAND DISTURBING ACTIVITIES AND DURING SITE DEVELOPMENT UNTIL FINAL STABILIZATION IS ACHIEVED. ES -8: DURING DEWATERING OPERATIONS, WATER WILL BE PUMPED INTO AN APPROVED FILTERING DEVICE. ES -9: THE CONTRACTOR SHALL INSPECT ALL EROSION CONTROL MEASURES PERIODICALLY AND AFTER EACH RUNOFF - PRODUCING RAINFALL EVENT. ANY NECESSARY REPAIRS OR CLEANUP TO MAINTAIN THE EFFECTIVENESS OF THE EROSION CONTROL DEVICES SHALL BE MADE IMMEDIATELY. ROJECT DESCRIPTION THIS PROJECT CONSISTS OF IMPROVEMENTS TO EXISTING ELEMENTARY SCHOOL PARKING LOTS. XISTING CONDITIONS THE SITE CONSISTS OF A GRASSED AREA. RITICAL EROSION AREAS CARE MUST BE TAKEN TO MINIMIZE TRANSPORT OF SEDIMENT BY VEHICULAR TRACKING ONTO THE EXISTING PARKING LOT AND PUBLIC ROADS. ROADS SHALL BE CLEANED PER VESCH STANDARDS AS NECESSARY. EXTREME CARE MUST BE USED TO PREVENT SEDIMENT RUN -OFF TO THE SOUTH TOWARD THE DRAINAGE DIVIDE. ALL CONSTRUCTED SLOPES GRADED STEEPER THAN 3:1 SHALL RECEIVE EC -2 LINING IMMEDIATELY AFTER FINAL GRADE IS ACHIEVED. EXISTING CULVERTS AND INLETS ARE TO REMAIN AND MUST BE PROTECTED TO PREVENT SEDIMENT DEPOSIT OR "SILTING -UP" OF THE PIPES. PIPES SHALL BE CLEANED AND INSPECTED BY THE CONTRACTOR PRIOR TO FINAL PROJECT ACCEPTANCE. DJACENT AREAS THE ELEMENTARY SCHOOL IS LOCATED NEAR A RESIDENTIAL NEIGHBORHOOD. CONSTRUCTION WILL HAVE A TEMPORARY IMPACT ON ADJACENT AREAS (NOISE POLLUTION, TRAFFIC INTERRUPTIONS, ETC.) FF -SITE AREAS THERE ARE NO BORROW, WASTE OR SURPLUS AREAS ANTICIPATED WTH THIS PROJECT. DILS THE PROJECT SITE HAS SOILS CLASSIFIED AS MYERSVILLE SILT LOAM. ROSION AND SEDIMENT CONTROL MEASURES THE FOLLOWING VESCH CONTROLS ARE TO BE USED: •• SILT FENCE PER PER STD. 3.05 •• INLET PROTECTION PER STD. 3.07 •• CULVERT INLET PROTECTION PER STD. 3.08 •• DIVERSION DIKE PER STD. 3.09 •• SEDIMENT TRAP PER STD. 3.13 **PERMANENT SEEDING PER STD. 3.32 •• MULCHING PER STD. 3.35 THE FOLLOWING ALBEMARLE COUNTY CONTROLS ARE TO BE USED: •• CONSTRUCTION ENTRANCE ANAGEMENT STRATEGIES SEDIMENT TRAPPING AND DIVERTING MEASURES ARE TO BE INSTALLED AS THE FIRST STEP IN CONSTRUCTION. ERMANENT STABILIZATION ALL DISTURBED AREAS THAT REQUIRE SEEDING SHALL BE WATERED EVERY DAY BY CONTRACTOR FOR FIRST TWO WEEKS UNTIL GERMINATION AND THEN AS NEEDED THEREAFTER. CONTRACTOR WILL BE REQUIRED TO ESTABLISH AND MAINTAIN A "GOOD" STAND OF GRASS VEGETATION BEFORE APPROVAL BY THE COUNTY. AT THE DISCRETION OF THE COUNTY, EROSION CONTROL BLANKETS MAY BE REQUIRED TO ESTABLISH STABILIZATION. SEQUENCE OF CONSTRUCTION 1. INSTALL SILT FENCE AND CONSTRUCTION ENTRANCE PRIOR TO START OF CONSTRUCTION WORK AS SHOWN IN THE PLANS. 2 INSTALL GRATE INLET AND STORMWATER CONVEYANCE SYSTEM INCLUDING ASSOCIATED EROSION AND SEDIMENT CONTROL MEASURES. ALSO INSTALL ASPHALT CURB ALONG PERIMETER OF BASKETBALL COURT. 3. INSTALL SEDIMENT TRAP AND DIVERSION DIKES AS SHOWN IN THE PLANS. 4. REMOVE OR RELOCATE EXISTING IMPROVEMENTS AS SHOWN IN THE PLANS. GRADE SITE TO SUB -GRADE ELEVATION. INSTALL CONCRETE AND PAVEMENT AS SHOWN ON THE PLANS. 5. AFTER ALL IMPROVEMENTS ARE COMPLETE, THE FINAL STABILIZATION AND LANDSCAPING SHALL BE DONE. 6. MAINTAIN EROSION CONTROL MEASURES THROUGHOUT INITIAL CONSTRUCTION WORK. A) ALL ESC MEASURES WILL BE CHECKED WEEKLY AND AFTER EACH RUNOFF PRODUCING EVENT BY CERTIFIED RLD. B) ADDITIONAL ESC MEASURES SHALL BE INSTALLED AS REQUIRED BY THE COUNTY. 7. NO OFF -SITE LAND DISTURBING ACTIVITIES ARE PLANNED. ANY OFF -SITE LAND DISTURBANCE ACTIVITIES WLL REQUIRE A SEPARATE LAND DISTURBANCE PERMIT BY THE CONTRACTOR. 8. REMAINING ESC MEASURES WILL NOT BE REMOVED UNTIL THE LAST STAGE OF CONSTRUCTION. GENERAL CONSTRUCTION NOTES 1. PRIOR TO ANY CONSTRUCTION WITHIN ANY EXISTING PUBLIC RIGHT -OF -WAY, INCLUDING CONNECTION TO 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 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 UNLESS OTHERWISE INDICATED. 5. ALL SLOPES SHALL BE 3:1 OR FLATTER. THE MAXIMUM ALLOWABLE SLOPE IS 2:1 (HORIZONTAL: VERTICAL), SLOPES 2:1 SHALL HAVE LOW MAINTENANCE (NOT GRASS) GROUND COVER. 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 TO WITH THE VIRGINIA MANUAL FOR UNIFORM TRAFFIC CONTROL DEVICES. 8. UNLESS OTHERWISE NOTED, ALL CONCRETE PIPE SHALL BE REINFORCED CONCRETE PIPE -CLASS III. 9. ALL EXCAVATION FOR UNDERGROUND PIPE INSTALLATION MUST COMPLY WITH OSHA STANDARDS FOR THE CONSTRUCTION INDUSTRY (29 CFR PART 192(6). ENEIRAL CONSTRUCTI 19 1. ALL DAMS AND CONSTRUCTED FILL TO BE WITHIN 95% OF MAXIMUM DRY DENSITY AND 2% OF OPTIMUM MOISTURE CONTENT. ALL FILL MATERIAL TO BE APPROVED BY A GEOTECHNICAL ENGINEER. A GEOTECHNICAL ENGINEER IS TO BE PRESENT DURING CONSTRUCTION OF DAMS. 2. PIPE AND RISER JOINTS ARE TO BE WATERTIGHT WITHIN STORMWATER MANAGEMENT FACILITIES. 3. FOR TEMPORARY SEDIMENT TRAPS OR BASINS WHICH ARE TO BE CONVERTED TO PERMANENT STORMWATER MANAGEMENT FACILITIES; CONVERSION IS NOT TO TAKE PLACE UNTIL THE SITE IS STABILIZED, AND PERMISSION HAS BEEN OBTAINED FROM THE COUNTY EROSION CONTROL INSPECTOR. TEMPORARY SEEDING NOTES Ts DATE: TABLE 3.31 -B ACCEPTABLE TEMPORARY SEEDING PLANT MATERIALS Planting (Dates S pecies Rate (lbs. Zacre Sept. 1 - Feb. 15 50/50 Mix of CHECKED BY: DJR Annual Ryegrass (Lolium multi - florum ) & Cereal Winter Rye 50 - 100 (Secale cereale) Feb. 16 - Apr. 30 Annual Ryegrass 60 - 100 (Lolium mufti - florum) May 1 - Aug. 31 German Millet 50 (Setaria italica) AVIT A. MORTON THOMAS AND ASSOCIATES, INC. CONSULTING ENGINEERS 100 GATEWAY CENTRE PARKWAY, SUITE 200 RICHMOND, VIRGINIA 23235 (804) 276 -6231 FAX: (804) 276 -6233 WWW.AMTENGINEERING.COM REGISTRATION STAMP L Lic. No. 26104,, OWNER / REPRESENTATIVE BLAKE ABPLANALP SENIOR PROJECT MANAGER COUNTY OF ALBEMARLE OFFICE OF FACILITIES DEVELOPMENT 401 MCINTIRE ROAD, ROOM 228 CHARLOTTESVILLE, VA 22902 PHONE: (434) 872 -4501 EMAIL: babplanalp@albemarle.org PROJECT TITLE CALE ELEMENTARY SCHOOL PARKING LOT IMPROVEMENTS SCOTTSVILLE DISTRICT ALBEMARLE COUNTY, VIRGINIA REVISIONS MARK DATE DESCRIPTION 3/24/14 COUNTY COMMENTS 4/16/14 SIGNATURE SET AMT FILE NO. 110 - 886.004 DATE: February 11 „ 2014 SCALE: DESIGNED BY: DEC DRAWN BY: LAL CHECKED BY: DJR SHEET TITLE GENERAL NOTES SHEET C2m0 SHEET 2 OF 11 0 m m a G E L U X 1" R 1" R a a ' 6" d e . .45- '(T f REFER TO PLAN— CURB OPENING DETAIL NTS SM -9.5A PRIME COAT PER VDOT SPECS' i--8" 21A STONE `— APPROVED SUBGRADE PAVEMENT DETAIL NTS EXPANSION JOINT (SEE NOTE BELOW) 4" A3 CONCRETE SMOOTH SURFACE BROOM FINISH 4" VDOT 21 —A STONE — COMPACTED SUBGRADE 3/8" CONTROL JOINT /—(SEE NOTE BELOW) CONCRETE SIDEWALK f APRON NTS 4' -0" 122 CLEAR e 3' -0" o e e o .o FABRIC TO BE NO. 9 A.S.W. GA. IN 1 -3/4" DIAMOND MESH THERMALLY FUSED. SELVAGE SMALL BE KNUCKLED AT TOP & BOTTOM 3" BOTTOM RAIL, —TOP RAIL, 1 -5/8" O.D. LINE POST, 2 -1/2" O.D. CORNER POST, 4" O.D. #6 GAUGE WIRE CLAMPS TO BE USED TO ATTACH MESH TO POST 6" (6 PER POST, MIN.) 1 -5/8" O.D. 3' -6" MIN. a . (OR TO ° FROST DEPTH) ° ° d 10' -0" MAX. 4' GALVANIZED CHAINLINK FENCE DETAIL NTS NOTES: 1. 1/2" EXP. JOINTS SHALL BE PLACED AT 30' INTERVALS AND AT ALL AREAS WHERE PAVING ABUTS OTHER WALKS AND STRUCTURES (TYP.) JOINT MATERIAL SHALL BE SEALED WATERTIGHT ON TOP (GRAY SIKA FLEX -227 OR APPROVED EQUAL). 2. CONTROL JOINTS SHALL BE PLACED AT 5' INTERVALS BOTH DIRECTIONS, UNLESS NOTED OTHERWISE. 2» 5" °. 2" R , 1" R 14" e 4" SURFACE BASE 1' -3" DIA. CONCRETE FOOTING (TYP.) NOTES: 1. THIS ITEM MAY BE PRECAST OR CAST IN PLACE. 2. CONCRETE TO BE CLASS A3 IF CAST IN PLACE, 4000 PSI IF PRECAST. STANDARD 4" CURB - CG -3 NTS 3' -6" 6' -0" 6" TYP. A3 CONCRETE FLAT IRON METAL CAP (1/4" THICK) WELD CAP TO PIPE. GRIND EDGES ROUND AND SMOOTH SCH 40 STEEL PIPE DRILL 1214111812M61=1-- ROMMM611100mmlil. BOLT THROUGH 7/8" DIA. HOLE DRILLED THROUGH BOTH PIPES DRILL 3/8" DIA. HOLE FROM END OF BOLT TO RECEIVE LOCK 6' V.11 My ire •��i��o I ❖.❖ .. •:a:❖.❖:•:❖.❖.❖.•. �.•.o.•o.. ❖. ❖.•. i�:i�i•�i�i�i�i�i�i• .• .•.•.- .o ❖.•: ••• ❖: ❖: :• :•- ❖:� • • :�aa' ❖:•.�i�.•..o� .• . ❖.•.... ❖.•. •••• �:.•• :•:�> • :•:•a:::: ❖: ❖:• .x:2::0•. o. ❖.• •oo. ❖.•oo.•.o .'.:.:..a�❖:• :::....... '� a�- ' i�i�i�i�i���i�i'�i �::i�:•:�: •..•o.•...•.. ❖.... ❖. ❖. ❖. ❖.•. fli Is [01 ON kvi F-11 • 1" R 1" R a a ' 6" d e . .45- '(T f REFER TO PLAN— CURB OPENING DETAIL NTS SM -9.5A PRIME COAT PER VDOT SPECS' i--8" 21A STONE `— APPROVED SUBGRADE PAVEMENT DETAIL NTS EXPANSION JOINT (SEE NOTE BELOW) 4" A3 CONCRETE SMOOTH SURFACE BROOM FINISH 4" VDOT 21 —A STONE — COMPACTED SUBGRADE 3/8" CONTROL JOINT /—(SEE NOTE BELOW) CONCRETE SIDEWALK f APRON NTS 4' -0" 122 CLEAR e 3' -0" o e e o .o FABRIC TO BE NO. 9 A.S.W. GA. IN 1 -3/4" DIAMOND MESH THERMALLY FUSED. SELVAGE SMALL BE KNUCKLED AT TOP & BOTTOM 3" BOTTOM RAIL, —TOP RAIL, 1 -5/8" O.D. LINE POST, 2 -1/2" O.D. CORNER POST, 4" O.D. #6 GAUGE WIRE CLAMPS TO BE USED TO ATTACH MESH TO POST 6" (6 PER POST, MIN.) 1 -5/8" O.D. 3' -6" MIN. a . (OR TO ° FROST DEPTH) ° ° d 10' -0" MAX. 4' GALVANIZED CHAINLINK FENCE DETAIL NTS NOTES: 1. 1/2" EXP. JOINTS SHALL BE PLACED AT 30' INTERVALS AND AT ALL AREAS WHERE PAVING ABUTS OTHER WALKS AND STRUCTURES (TYP.) JOINT MATERIAL SHALL BE SEALED WATERTIGHT ON TOP (GRAY SIKA FLEX -227 OR APPROVED EQUAL). 2. CONTROL JOINTS SHALL BE PLACED AT 5' INTERVALS BOTH DIRECTIONS, UNLESS NOTED OTHERWISE. 2» 5" °. 2" R , 1" R 14" e 4" SURFACE BASE 1' -3" DIA. CONCRETE FOOTING (TYP.) NOTES: 1. THIS ITEM MAY BE PRECAST OR CAST IN PLACE. 2. CONCRETE TO BE CLASS A3 IF CAST IN PLACE, 4000 PSI IF PRECAST. STANDARD 4" CURB - CG -3 NTS 3' -6" 6' -0" 6" TYP. A3 CONCRETE FLAT IRON METAL CAP (1/4" THICK) WELD CAP TO PIPE. GRIND EDGES ROUND AND SMOOTH SCH 40 STEEL PIPE DRILL 3/4" DIA. MACHINE BOLT THROUGH 7/8" DIA. HOLE DRILLED THROUGH BOTH PIPES DRILL 3/8" DIA. HOLE FROM END OF BOLT TO RECEIVE LOCK 6' PLACE EPDXY GROUT ALL AROUND (OPTIONAL) APPROVED SUBGRADE NOTES: 1. ALL BOLLARDS SHALL BE PAINTED WITH A REFLECTIVE TYPE PAINT, SPECIFIC COLOR OF YELLOW. 2. SEE SHEET C3.0 FOR SPECIFIC LOCATION OF BOLLARDS. REMOVEABLE STEEL BOLLARD NTS NOTES: 1. THIS ITEM MAY BE PRECAST OR CAST IN PLACE. 2. CONCRETE TO BE CLASS A3 IF CAST IN PLACE, 4000 PSI IF PRECAST. STANDARD 6" CURB - CG -2 NTS 6" A3 6" FLAT IRON METAL CAP (1 Id-" THICK) WELD CAP E. GRIND EDGES AND SMOOTH J STEEL PIPE LACE EPDXY ROUT ALL AROUND DPTIONAL) APPROVED SUBGRADE NUItS: 1. ALL BOLLARDS SHALL BE PAINTED WITH A REFLECTIVE TYPE PAINT, SPECIFIC COLOR OF YELLOW. 2. SEE SHEET C3.0 FOR SPECIFIC LOCATION OF BOLLARDS. FIXED STEEL BOLLARD NTS A. MORTON THOMAS AND ASSOCIATES, INC. CONSULTING ENGINEERS 100 GATEWAY CENTRE PARKWAY, SUITE 200 RICHMOND, VIRGINIA 23235 (804) 276 -6231 FAX: (804) 276 -6233 WWW.AMTENGINEERING.COM REGISTRATION STAMP C . RI• y l0 Lic. No. 26104, OWNER / REPRESENTATIVE BLAKE ABPLANALP SENIOR PROJECT MANAGER COUNTY OF ALBEMARLE OFFICE OF FACILITIES DEVELOPMENT 401 MCINTIRE ROAD, ROOM 228 CHARLOTTESVILLE, VA 22902 PHONE: (434) 872 -4501 EMAIL: babplanalp@albemarle.org PROJECT TITLE CALE ELEMENTARY SCHOOL PARKING LOT IMPROVEMENTS SCOTTSVILLE DISTRICT ALBEMARLE COUNTY, VIRGINIA REVISIONS MARK DATE DESCRIPTION 3/24/14 COUNTY COMMENTS 4/16/14 SIGNATURE SET 4" 2" R q° e 6 13" d °_ °q ° eq a ? • ° � 7» ° 4-'4 ° e a - - 4 . THE BOTTOM OF THE CURB AND GUTTER MAY BE AMT FILE NO. CONSTRUCTED PARALLEL TO DATE: THE SLOPE OF SUBBASE 6" 2' -0" COURSES PROVIDED A SCALE: MINIMUM DEPTH OF 7" DESIGNED BY: THIS AREA MAY BE CONCRETE IS MAINTAINED. AT THE OPTION OF THE CONTRACTOR DRAWN BY: NOTES: CHECKED BY: 1. THIS ITEM MAY BE PRECAST OR CAST IN PLACE. 2. CONCRETE TO BE CLASS A3 IF CAST IN PLACE, 4000 PSI IF PRECAST. COMBINATION CURB & GUTTER - CG -6 NTS 110- 886.004 February 11, 2014 DEC LAL DJR SHEET TITLE CIVIL DETAILS SHEET ■ SHEET 3 OF 11 0 m T 0 E t U_ It J( 595 590 575 570 PROPOSED STORM SEWER PROFILE SCALE: HORZ 1 " = 10' VERT. 1 " = 5' Rock Chute Design Construction Detail (Version WI -April -2005, Based on Design of Rock Chutes by Robinson, Rice, Kadavy, ASAE, 1998) Revised for WisDOT 9/2010 Project: Q.510 Elemsn% i Y50hp-P,1 County: Albemafle Designer: DEG Checked by: Date: 3117=14 Date: Design Values Quantities' D50 dia. = 10.0 in. Rock = 21 yd3 Rock,t,te thickness= 20.0 in. Geotexti le (WCS -13)b = 57 yd2 Inlet apron length = 3 ft. Outlet apron length = 6 ft Radius= 28 ft Notes: a Rock and geotextile quantities are determined from x- section below (neglect radius). b Geotextile shall be overlapped (18An. minimum) and anchored (184n. minimum along sides Upstream and 24-in. minimum on the ends) - quantity not included !Channel I Inlet m Channel Inlet apron elev. = 5718 ft Point No. Description 1 2 � Rock 2 Pant of curvature (PC) Slope = 0.0t}5 $Jfl Inlet ap thickness= 20 in. 3 Pant of intersection (PI) 10y, =3 ft. 4 Pant of tangency (PT) Radius= 28 ft. Outlet apron elev. = 567.4 ft. Downstream Geotextile Channel A SECTION CAST IRON I/4 SECTION STEEL a 1 ' CAST }- " L21A»x -I 'x114" COLLAR V-4' LONG U PPLANS. FFOORDEPTH CREATEER THAN 1a � /�" STEEL � U � STANDARD D11-11A 4" U � N 1' -f /•" A - - A (PERWiTED FOR EASY 19 ft. 6 ft 1 d = 1 ft. Stakeout Notes a 61 25 Point N O o Profile Alona Centerline of Rock Chute 2'-11, (1) 3+00.0 573.8 ft. - - In 0 o o r` 0 Lc? 2+98.5 573.8 ft 0) n 00 (3) 3+03.0 O Ln H to O OW TINiwo Is � OF (4) -0 572.4 ft To 5 ft Berm 00 Z 0 In - > In E ? 567.4 ft LEIS. /FT. :�> > (6) 3 +28.2 567.4 ft. MEE Z Z 5' -3" (7) 3 +30.7 PROP. Freeboard =0.5 ft (GRATE RE111DVE0) 1- '� COHIECTORS GRADE BOTTOM THE INVERT 1 L ;md SEE DETAIL EXIST. SOFF OF THE TnSRT RCRE E SHAM T -2" 3DOT 4fL _ GROUND Gass Al Riprap ■ SECTION B -B Rock STANDING OR POMM OF WATER W THE SCOTTSVILLE DISTRICT COLLAR DETAIL I » LETTERING � 0 thickness= 20 in. 1 S -3" ALBEMARLE COUNTY, VIRGINIA 6" P-V-C 26` Use HP throughout Chute Ilk DUMP NO WASTE DRAWS TO WATERWAYS 6. 12" RCP CL.III CAST IRON OILY but not less than d2. / 6" PVC L =55' S =3.52% Rock Chute Cross Section / 12" RCP CL.III Profile, Cross Sections, and Quantities ES -1 L =24' 2 THIS ITEM MAY BE PRECAST OR CAST - DETAIL A INV OUT= 573.85 S =0.55% a o 0 r -7« ° ++ o + In + j� >, o r IN N N N i N COLLA R PROPOSED STORM SEWER PROFILE SCALE: HORZ 1 " = 10' VERT. 1 " = 5' Rock Chute Design Construction Detail (Version WI -April -2005, Based on Design of Rock Chutes by Robinson, Rice, Kadavy, ASAE, 1998) Revised for WisDOT 9/2010 Project: Q.510 Elemsn% i Y50hp-P,1 County: Albemafle Designer: DEG Checked by: Date: 3117=14 Date: Design Values Quantities' D50 dia. = 10.0 in. Rock = 21 yd3 Rock,t,te thickness= 20.0 in. Geotexti le (WCS -13)b = 57 yd2 Inlet apron length = 3 ft. Outlet apron length = 6 ft Radius= 28 ft Notes: a Rock and geotextile quantities are determined from x- section below (neglect radius). b Geotextile shall be overlapped (18An. minimum) and anchored (184n. minimum along sides Upstream and 24-in. minimum on the ends) - quantity not included !Channel I Inlet m Channel Inlet apron elev. = 5718 ft Point No. Description 1 2 � Rock 2 Pant of curvature (PC) Slope = 0.0t}5 $Jfl Inlet ap thickness= 20 in. 3 Pant of intersection (PI) 10y, =3 ft. 4 Pant of tangency (PT) Radius= 28 ft. Outlet apron elev. = 567.4 ft. Downstream Geotextile Channel NOTES: 1. RIPRAP SHALL BE VDOT CLASS Al RIPRAP AND INSTALLED IN ACCORDANCE WITH VDOT SPECIFICATIONS. 2. GEOTEXTILE FABRIC SHALL BE PROVIDED UNDER RIPRAP. RIPRAP CHUTE NTS 595 590 585 575 570 UP TO UP TO FRAME AND GRATE SHALL BE IAI A nnnr)r% A Alec wl'rl 1 nnl 1 I'-r\/ I- D +2T - l DI-1 A SECTION CAST IRON I/4 SECTION STEEL DIMENSIONS 1 ' CAST }- " L21A»x -I 'x114" COLLAR V-4' LONG 1 PPLANS. FFOORDEPTH CREATEER THAN 1a � /�" STEEL Slope = 0.01 ftJft. r -2 Y. STANDARD D11-11A 4" 3 Outlet a r 1� 1' -f /•" A - - A (PERWiTED FOR EASY 19 ft. 6 ft 1 d = 1 ft. Stakeout Notes 'L I CAST GALV. ONE WELDED 61 25 Point Sta. Elevation Profile Alona Centerline of Rock Chute 2'-11, (1) 3+00.0 573.8 ft. - - BRACE R� 3 LOS I TO COLLAR (2) 2+98.5 573.8 ft NCLUDM '' NCLUDM 3 (3) 3+03.0 573.4 ft. 6' -1" OW TINiwo Is � OF (4) 3+07.3 572.4 ft To 5 ft Berm (5) 3 +22.2 567.4 ft LEIS. /FT. Geotextile (6) 3 +28.2 567.4 ft. T -3" 5' -3" (7) 3 +30.7 568.4 ft Freeboard =0.5 ft (GRATE RE111DVE0) 1- '� COHIECTORS 1- BOTTOM THE INVERT 1 L ;md SEE DETAIL Notes: SOFF OF THE TnSRT RCRE E SHAM T -2" 3DOT 4fL 7' -0" Gass Al Riprap ■ SECTION B -B Rock STANDING OR POMM OF WATER W THE SCOTTSVILLE DISTRICT COLLAR DETAIL I » LETTERING I thickness= 20 in. 1 S -3" ALBEMARLE COUNTY, VIRGINIA 8' -0" 26` Use HP throughout Chute Ilk DUMP NO WASTE DRAWS TO WATERWAYS 6. STEPS ARE TO THE PROVIDED WHEN H IS �GLER. FOR DETAILS SS CAST IRON OILY but not less than d2. �ORE Rock Chute Cross Section Profile, Cross Sections, and Quantities NOTES: 1. RIPRAP SHALL BE VDOT CLASS Al RIPRAP AND INSTALLED IN ACCORDANCE WITH VDOT SPECIFICATIONS. 2. GEOTEXTILE FABRIC SHALL BE PROVIDED UNDER RIPRAP. RIPRAP CHUTE NTS 595 590 585 575 570 UP TO UP TO FRAME AND GRATE SHALL BE IAI A nnnr)r% A Alec wl'rl 1 nnl 1 I'-r\/ I- D +2T - l DI-1 A SECTION CAST IRON I/4 SECTION STEEL DIMENSIONS NOTES 2. OUTLET PIPES SHALL BE RIGID NONFERFORATED, SMOOTH -BORE PIPE, MEETING THE REOUIREUENTS OF 70 PSI TESTEO ACCORDING TO ASTM 2412. 3. EXPANDED STEEL MESH (FLATTENED) SHALL HAVE OPENINGS OF APPROX.'/Z" X 1" AND WEIGH APPR4 0.82 LOS. PER SO. FT. MESH SHALL BE GALVANIZED W ACCORDANCE WITH ASTM A -123. THE MESH T�SLOT1FO�R THEwNSTEEIOMESFiTO BE CONSTRUCTED SO PIPE, THAi1TF8HSNRECAN FOR RODENTS. I CLEANOUT PURPOSES. A TwG ITLII UAV AP PRF('ACT nR FACT W PI ArG CAST }- " L21A»x -I 'x114" COLLAR V-4' LONG 1 PPLANS. FFOORDEPTH CREATEER THAN 1a � /�" STEEL T" ' r -2 Y. STANDARD D11-11A 4" B BEVEL SLOT DETAIL 1' -f /•" A - - A (PERWiTED FOR EASY 2. THE •H" DIMENSION SHOWN ON THE STANDARDS AND SPECIFIED ON THE PLANS FORD REMOVAL) 'L I CAST GALV. ONE WELDED 61 WILL BE MEASURED FROM THE INVERT OF THE OUTFALL PPE TO THE TOP OF THE Tr RON I STEEL JOINT 6.. A 4_ 2'-11, N ± 1 WE ALL OP`TIONAIL 43.6 IN CONNECTORS 5'-0" A ONLY FOR ESTIMATING PURPOSES AND THE ACTUAL DEIENSIM SHALL BE DETERMI ED BY THE - - BRACE R� 3 LOS I TO COLLAR AT 1.3 3 LEIS./FT. AL1 ALLOY CONTRACTOR FROM FELD CONDITIONS. ' NCLUDM '' NCLUDM 3 WHEN SPECIFIED ON THE PLANS THE H LI-ow �CONMECT 6' -1" OW TINiwo Is � OF ;., 1' -0" 4' -6" FURNISHING AND PLACING ALL MATERIALS 91/" 2-7- 91 5' -0" 33" NCDENTAL TO THE SHAPING IS TO BE LEIS. /FT. 2'-3 1/4" 7'-1 3/4" IDID�MI THE EID PRICE FOR THE 1/E" n tj/>t" x 4 J 1 9" x 4» T -3" 5' -3" PLAN Llxu 12" 91/4 4. N THE EVENT THE INVERT of THE (GRATE RE111DVE0) 1- '� COHIECTORS 1- BOTTOM THE INVERT 6' -6" SEE DETAIL UNDERDRAIN OUTLET SOFF OF THE TnSRT RCRE E SHAM T -2" W -2" 7' -0" WITH CEMENT MORTAR TO ■ SECTION B -B 2'-9 1/4" STANDING OR POMM OF WATER W THE SCOTTSVILLE DISTRICT COLLAR DETAIL I » LETTERING NOTES: AND P�LCM ALL TERI LS INCIDENTAL TO INLET SHAPING IN TO BE INCLUDED 1 S -3" ALBEMARLE COUNTY, VIRGINIA 8' -0" N THE BID PRICE FOR THE STRUCTURE. OMEN6gH15 FOR Ilk DUMP NO WASTE DRAWS TO WATERWAYS 6. STEPS ARE TO THE PROVIDED WHEN H IS �GLER. FOR DETAILS SS CAST IRON OILY �ORE DETAIL,, B 6. THIS ITEM MAY BE PRECAST OR CAST - DETAIL A r-6° CLOTH HI ARE » SEE BETqw 7. *4 X 8" SMOOTH DOWELS AT APPROXNARELY 12" C-C TO BE r -7« 4'" DEPTH ADM ,.»m..».'- "..... I To ABUTTING CONCRETE CON CRETE' TO PREVENT j� >, o r 078 �THI ���������0���0 SE I A 2 "%4 "�NOTCH MAY BE PROVIDED. DOWELS SEE STA DN6) T -DI-3' 4 FOR i N COLLA R Q t Q00 NOQE ALTERNATE DE9g1 WEEP HOL � T 3E42" _ CLO PLASTIC �n 12"-18 ° -t8" OR N N n tl1 - -. . �� �� OMN Fi����� TO THE OUTSIDE OF THE STRUCTURE. ° 9. CAST N PLACE CONCRETE CN E IS BE a A > A CLASS A3 ° P). PRECAST CONCRETE 0 TO BE PSI. SECTION A -A " 10. ANY ALTERNATE METHODS OF ANCHORAGE APPROVAL, THE ENGINEER CONCRETE QUANTITIES FOR MIN. DEPTH s� DETAIL e APPROXIMATE MIEK;tiT WHOINIHM �Y tr' PIPE - t440 CU. YD. CAST Rai 1L MANY BE SUBSTITUTm THE LUGS AS SHOWN HEREON. DUMP NO WASTE DRAMS TO WATERWAY CONCRETE PPE - ]628 CU. YD. f/ �' GRATE 31x3 ± 18 LOS - LETTERM 15 REQUIRED ON ALL Dh1 24 PIPE - L817 CR.1 D, " SECTION C -C SECTION D -D V�ARY�BY�MANAUF�AC&lRTTERl"G MAY AAD°oorr°ro�AI`H6 FWooTYDaF"DEPTH�. GRATE DETAIL STANDARD DROP INLET REFERENCE ROAD AM ANDARDS 12" - 24" PIPE: MAXIMUM DEPTH (H) - 10' VIRGINIA DEPARTMENT OF TRANSPORTATION z33 302 SHEET 1 OF I REVISION DATE p4 0t EXIST. ASPHALT EXIST. Tj GROUND 4" I CK COAT L R ASPHALT CURB FOR SLOPE EROSION CONTROL/ DIVERSION (PER VDOT MC -3 DETAIL) NOTES: 1. THOROUGHLY CLEAN UNDERLYING PAVEMENT BEFORE APPLYING TACK COAT. 2. ASPHALT SHALL BE SM -9.5A. NOTES: 1. CONCRETE SHALL BE 4,000 PSI AT 28 DAYS. 2. STRUCTURE SHALL CONFORM TO ASTM C -478. 3. JOINTS SHALL BE SEALED WITH BUTYL RUBBER JOINT SEALANT MEETIN AASHTO M -19. 4. STEPS SHALL BE USED FOR MANHOLES WITH A DEPTH OVER 4' AND SHALL BE COPOLYMER POLYPROPYLENE PLASTIC WITH )�' GRADE 60 STEEL REBAR CONTINUOUS THROUGHOUT STEP MEETING ASTM 2146 -8 AND A -615. 5. DIMENSIONS D, T, AND B SHALL BE DETERMINED BASED UPON PIPE SIZE AND DIRECTION. 6. CONTRACTOR SHALL SUBMIT SHOP DRAWING OF STRUCTURE FOR APPROVAL. 711 FLAT TOP DETAIL STORM MANHOLE NTS E1-l2 4'• X 8'• X I{,' DIMENSIONS A3 CONCRETE CONCRETE CUBIC YARDS 2. OUTLET PIPES SHALL BE RIGID NONFERFORATED, SMOOTH -BORE PIPE, MEETING THE REOUIREUENTS OF 70 PSI TESTEO ACCORDING TO ASTM 2412. 3. EXPANDED STEEL MESH (FLATTENED) SHALL HAVE OPENINGS OF APPROX.'/Z" X 1" AND WEIGH APPR4 0.82 LOS. PER SO. FT. MESH SHALL BE GALVANIZED W ACCORDANCE WITH ASTM A -123. THE MESH T�SLOT1FO�R THEwNSTEEIOMESFiTO BE CONSTRUCTED SO PIPE, THAi1TF8HSNRECAN FOR RODENTS. I CLEANOUT PURPOSES. A TwG ITLII UAV AP PRF('ACT nR FACT W PI ArG ' /•" MN. STEEL OR. A•UMUNUM OR STEEL 08 NCH MIN RIVIETS oR e0LT5 4" /�" STEEL PROJECT TITLE r -2 Y. MESH (FLATTENED) 4" COMPATIBLE WITH POST MATERIAL BEVEL SLOT DETAIL 1' -f /•" 0.28 (PERWiTED FOR EASY INTO TER S L. WITH OUTER SURFACE � "t 4 FORD REMOVAL) 0.21 61 T O CALE A 1 �.. 6.. A 4_ 2'-11, I p.0.. 2•.D 5'-0" 3'-6" ISOMETRIC AVIT A. MORTON THOMAS AND ASSOCIATES, INC. CONSULTING ENGINEERS 100 GATEWAY CENTRE PARKWAY, SUITE 200 RICHMOND, VIRGINIA 23235 (804) 276 -6231 FAX: (804) 276 -6233 WWW.AMTENGINEERING.COM REGISTRATION STAMP L RI 1 Lic. No. 26104,; OWNER / REPRESENTATIVE BLAKE ABPLANALP SENIOR PROJECT MANAGER COUNTY OF ALBEMARLE OFFICE OF FACILITIES DEVELOPMENT 401 MCINTIRE ROAD, ROOM 228 CHARLOTTESVILLE, VA 22902 PHONE: (434) 872 -4501 EMAIL: babplanalp@albemarle.org F• --- L 4'• X 8'• X I{,' DIMENSIONS A3 CONCRETE CONCRETE CUBIC YARDS 2. OUTLET PIPES SHALL BE RIGID NONFERFORATED, SMOOTH -BORE PIPE, MEETING THE REOUIREUENTS OF 70 PSI TESTEO ACCORDING TO ASTM 2412. 3. EXPANDED STEEL MESH (FLATTENED) SHALL HAVE OPENINGS OF APPROX.'/Z" X 1" AND WEIGH APPR4 0.82 LOS. PER SO. FT. MESH SHALL BE GALVANIZED W ACCORDANCE WITH ASTM A -123. THE MESH T�SLOT1FO�R THEwNSTEEIOMESFiTO BE CONSTRUCTED SO PIPE, THAi1TF8HSNRECAN FOR RODENTS. I CLEANOUT PURPOSES. A TwG ITLII UAV AP PRF('ACT nR FACT W PI ArG PLAN MN. STEEL OR. A•UMUNUM OR STEEL 08 NCH MIN RIVIETS oR e0LT5 4" 2:1 PROJECT TITLE r -2 Y. ALUMINUM PLATE 4" COMPATIBLE WITH POST MATERIAL 4' -5" 1' -f /•" 0.28 r PIPE COUPLER TO BE i FLUSH COUPLER MUST BE FLUSH INTO TER S L. WITH OUTER SURFACE � "t 4 __17 5 •" 0.21 61 CAL E ELEMENTARY 5 -3" EW -12 AND PROVIDE A POSITIVE CONNECTION FOR U -TYPE ROLLED THE OUTLET PIPE (4 " RIDE 6 "). RAIL STEEL POST 0.35 9 1/4" 2'-11, 2' -1" 5'-0" 3'-6" - 9 1/2" AT 1.3 3 LEIS./FT. AL1 ALLOY W 6._T1 4'-0" 27" SCHOOL PARKING LOT H 2' -1' 6' -1" 6063-T6 -T6 Q .78 ;., 1' -0" 4' -6" 1'-7 3/4" 6' -1 3/4" 5' -0" 33" 1'-1 1/2" LEIS. /FT. 2'-3 1/4" 7'-1 3/4" 5'-6" 36" T -3" 5' -3" _ 41 "°" GRADE -r-0" 6' -0" 42" V -9" IMPROVEMENTS 1- 8'-2" 6' -6" 48" UNDERDRAIN OUTLET 6' -0" T -2" W -2" 7' -0" 54" 2' -3" MARKER DETAIL 2'-9 1/4" 8' -2 1/4" SCOTTSVILLE DISTRICT SECTION A -A NOTES: 5' -0" 1 S -3" ALBEMARLE COUNTY, VIRGINIA 8' -0" 1. TYPICAL ENDWALL TO BE PLACED AT THE ENDS OF ALL UNDERDRAIN OUTLETS. BARRING LOCATIONS WHERE UNDERORAN IS TIED INTO OTHER DRAINAGE STRUCTURES. ENOWALL TO BE INSTALLED PERPENOICU.AR TO ROADWAY AND FLUSH WITH THE SLOPE. PIPE I.O. SLOPE DIMENSIONS A3 CONCRETE CONCRETE CUBIC YARDS 2. OUTLET PIPES SHALL BE RIGID NONFERFORATED, SMOOTH -BORE PIPE, MEETING THE REOUIREUENTS OF 70 PSI TESTEO ACCORDING TO ASTM 2412. 3. EXPANDED STEEL MESH (FLATTENED) SHALL HAVE OPENINGS OF APPROX.'/Z" X 1" AND WEIGH APPR4 0.82 LOS. PER SO. FT. MESH SHALL BE GALVANIZED W ACCORDANCE WITH ASTM A -123. THE MESH T�SLOT1FO�R THEwNSTEEIOMESFiTO BE CONSTRUCTED SO PIPE, THAi1TF8HSNRECAN FOR RODENTS. I CLEANOUT PURPOSES. A TwG ITLII UAV AP PRF('ACT nR FACT W PI ArG L H 4" 2:1 2' S' z" r -2 Y. 0.17 4" 4:1 4' -5" 1' -f /•" 0.28 6" 2:1 2' __17 5 •" 0.21 61 4'1 5 -3" 7-37e- 0.35 5. STEEL POSTS AND PLATES TO BE PAINTED OR GALVANIZED N ACCORDANCE WITH THE ROAD AND BRIDGE SPECIFICATIONS. IF PANTED THE FINAL COAT SHALL BE NO. 13 ALUMINUM PANT OR NO. II WHITE PAINT. 6. MARKER TO BE PLACED AT ALL EW-12 UNDERORAN INSTALLATIONS. 7. MARKER WILL BE PAD FOR N ACCORDANCE WITH SECTION 501 OF THE ROAD AND BRIDGE SPECIFICATIONS. RDA �°O STANDARDS STANDARD ENDWALL FOR PIPE UNDERDRAIN REFERENCE" 105 SHEET '1 OF I REVISION DATE 233 4/09 VIRGINIA DEPARTMENT OF TRANSPORTATION 302 IOL32 501 END - SECTION 12" - 60" PIPE Hub end on outlet end - sections Spigot end on inlet end - sections Il.i PLAN C B ■mu Ott, I IUIV A -A Concrete to be 4,000 PSI Minimum Oiame er o Pipe E END VIEW END SECTION DIMENSIONS PIPE DIAMETER A B C 1) E 12" 4" 2'-0" 2'-0" 4' -0" 2'-0" 15" 6" 2' -3" T -9" 4' -0" 2' -6" 18" 9" 2' -3" 1'-9" 4' -0" 3' -0" 21" 9 1/4" 2'-11, 2' -1" 5'-0" 3'-6" 24" 9 1/2" 3' -7" 2' -6" 6._T1 4'-0" 27" 10 3/4" 4' -0" 2' -1' 6' -1" 4' -6" 30" 1' -0" 4' -6" 1'-7 3/4" 6' -1 3/4" 5' -0" 33" 1'-1 1/2" 4' -10 112" 2'-3 1/4" 7'-1 3/4" 5'-6" 36" T -3" 5' -3" 2' -10 3/4" W -1 3/4" 6' -0" 42" V -9" 5' -3" 2' -11" 8'-2" 6' -6" 48" T-0" 6' -0" T -2" W -2" 7' -0" 54" 2' -3" 5' -5'• 2'-9 1/4" 8' -2 1/4" 7' -6" 60" 2' -11" 5' -0" 1 S -3" 8' -3" 8' -0" ALTERNATE END - SECTION 12" - 60" PIPE Hub end on outlet end - sections X t 1 LNV C B SECTION X -X X I ES -1 Concrete to be 4,000 PSI Minimurn Diameter of Pipe E I END VIEW END SECTION DIMENSIONS 110 - 886.004 DATE: PIPE DIAMETER A B C 0 E 12" 4" 2' -0" 4' -1" 6' -1" 2'-0" 2'-3" 3' 10" 6' -Y' 2' -6" 18" 9" 2' -3" 3' -10" 6' -T' 3' -0" 21" 9" 2' -11" 3' -2" 6' -Y' 3' -6" 24" 10" 3' -7• 2' -8" 6' -3" 4'-0'1 27" 10 1/2" 4' -0" 2'-1 1/2" 6' -1 1/2" 4'-6" 30" 1' -0" 4' -6" 1' -7 3/4" 6' -1 3/4" 5' -0" 33" T -1 1/2" 4'-10 1/2' 3' -3 3/4" 8' -1 3/4" 5' -6" 36" V -3" 5' -3" 2'-10 3/4" 8' -1 3/4" 6' -0" 42" 1' -9" 5' -3" 2' -1Y' 8' -2" W -6" 48" 2'-0" 6' -0" 2'-2" 8' -2" 7'-0'- 54" 2' -3" 5' -5" 2'-11" 8' -4'• 7' -6" 60" 2' -6" 5' -0" 3' -3" 8' -3" 8' -0" SLOPE DETAIL Notes: Pipe lengths shown on plans are based on End - Section design shown . on the left. If the contractor elects to use the alternate design shown on the right, lengths will be reduced by the ,difference in dimension "D". SPECIFICATION REFERENCE FLARED END - SECTION FOR CONCRETE PIPE CULVERTS 302 VIRGINIA DEPARTMENT OF TRANSPORTATION 102.01 REVISIONS MARK DATE DESCRIPTION 3/24/14 COUNTY COMMENTS 4/16/14 SIGNATURE SET' AMT FILE NO. 110 - 886.004 DATE: February 111, 2014 SCALE: DESIGNED BY: DEC DRAWN BY: LAL CHECKED BY: DJR SHEET TITLE CIVIL DETAILS SHEET C2m2 SHEET 4 OF 11 0 a a E L U _Q X G�pl zz 3 1 FIRE HYD. STM D P I PIL — I WATER 4� VALVE \ r r Sf \ I 1 I I I I I NO —� 15 RBgNCE SETBACK — --.�_ SIDE Y \ \ \ \ \ — — RD BACK APPROXIMATE LOCATION 0 F ADjOtNIN - -_ — G BOND ARY \ \ I / 1 1 I I I I I I \ I \ \l�, PLAYGROUND N EQUIPMENT w, w, z �I II zl I / Ti c7 1 -4 I 1 1 1 \ \` _ - - - -- — -- -------------------- WAT,E> \\ I V4f_VE \� / i ASPHALT PARKING MAG NAIL SET / \\ N. 3886045.604 ' E. 11483028.663 I ' ELEV. 583.84 I 1 �\ 1 1 1 1 I I I 0 NOTE: SEE SHEET C7.0 FOR LOCATIONS OF ADJACENT PROPERTY OWNERS. / A. MORTON THOMAS AND ASSOCIATES, INC. CONSULTING ENGINEERS 100 GATEWAY CENTRE PARKWAY, SUITE 200 PQe� PLAYGROUND GAME /' '� i ; I RICHMOND, VIRGINIA 23235 FE, TtAE ,' i I i (804) 276 -6231 FAX: (804) 276 -6233 EQUIPMENT � � � ,' � ' � I ; WWW.AMTENGINEERING.COM S / RIM EL V. 587.64 l INV. 5 6.50 +/- ,' it ' z O I GAME FEATURE I 1 I 1 I ! ASPHALT URFACE I 1 MULTI -US PLAYCOURT I ` cd REGISTRATION STAMP PLAYGROUND EQUIPMENT `tHpF N ' RI YER 'BENCHMARK Lic. No. 6104 �w ELEV. 584.61 \ 4' CHAIN -LINK FENCE OWNER / REPRESENTATIVE BLAKE ABPLANALP SENIOR PROJECT MANAGER COUNTY OF ALBEMARLE OFFICE OF FACILITIES DEVELOPMENT - I _ I 1 _ _ 401 MCINTIRE ROAD, ROOM 228 - - -- -- - , ' i CHARLOTTESVILLE, VA 22902 PHONE: (434) 872 -4501 582/ CT, EMAIL: babplanalpC)albemarle.org PROJECT TITLE CALE ELEMENTARY SCHOOL PARKING LOT IMPROVEMENTS SCOTTSVILLE DISTRICT ALBEMARLE COUNTY, VIRGINIA I I. I � z\ DATE: February 11, 2014 / I / DEC I �I I II I I �1 / I �1 / I� cn I I I \ ` \ / II \ ' I / '� I ~O /• HVAC V) I ' I EQUIPM'LNT w I I \ \ OL BUILDING I I I r ry ' 0 ! 1 T ELEV.i 584_ CONCRETE WALK I, G�pl zz 3 1 FIRE HYD. STM D P I PIL — I WATER 4� VALVE \ r r Sf \ I 1 I I I I I NO —� 15 RBgNCE SETBACK — --.�_ SIDE Y \ \ \ \ \ — — RD BACK APPROXIMATE LOCATION 0 F ADjOtNIN - -_ — G BOND ARY \ \ I / 1 1 I I I I I I \ I \ \l�, PLAYGROUND N EQUIPMENT w, w, z �I II zl I / Ti c7 1 -4 I 1 1 1 \ \` _ - - - -- — -- -------------------- WAT,E> \\ I V4f_VE \� / i ASPHALT PARKING MAG NAIL SET / \\ N. 3886045.604 ' E. 11483028.663 I ' ELEV. 583.84 I 1 �\ 1 1 1 1 I I I 0 NOTE: SEE SHEET C7.0 FOR LOCATIONS OF ADJACENT PROPERTY OWNERS. / A. MORTON THOMAS AND ASSOCIATES, INC. CONSULTING ENGINEERS 100 GATEWAY CENTRE PARKWAY, SUITE 200 PQe� PLAYGROUND GAME /' '� i ; I RICHMOND, VIRGINIA 23235 FE, TtAE ,' i I i (804) 276 -6231 FAX: (804) 276 -6233 EQUIPMENT � � � ,' � ' � I ; WWW.AMTENGINEERING.COM S / RIM EL V. 587.64 l INV. 5 6.50 +/- ,' it ' z O I GAME FEATURE I 1 I 1 I ! ASPHALT URFACE I 1 MULTI -US PLAYCOURT I ` cd REGISTRATION STAMP PLAYGROUND EQUIPMENT `tHpF N ' RI YER 'BENCHMARK Lic. No. 6104 �w ELEV. 584.61 \ 4' CHAIN -LINK FENCE OWNER / REPRESENTATIVE BLAKE ABPLANALP SENIOR PROJECT MANAGER COUNTY OF ALBEMARLE OFFICE OF FACILITIES DEVELOPMENT - I _ I 1 _ _ 401 MCINTIRE ROAD, ROOM 228 - - -- -- - , ' i CHARLOTTESVILLE, VA 22902 PHONE: (434) 872 -4501 582/ CT, EMAIL: babplanalpC)albemarle.org PROJECT TITLE CALE ELEMENTARY SCHOOL PARKING LOT IMPROVEMENTS SCOTTSVILLE DISTRICT ALBEMARLE COUNTY, VIRGINIA LEGEND CRITICAL SLOPES ' ----- - - - - -- '----------------- ------ - - - - -- -- / I GRAPHIC SCALE 10 ( IN FEET ) 1 inch = 10 ft. REVISIONS MARK DATE DESCRIPTION 3/24/14 COUNTY COMMENTS 4/16/14 SIGNATURE SET' AMT FILE NO. 110- 886.004 DATE: February 11, 2014 / / DEC / LAL / DJR / / / / / / \ \ \ \ \ \ LEGEND CRITICAL SLOPES ' ----- - - - - -- '----------------- ------ - - - - -- -- / I GRAPHIC SCALE 10 ( IN FEET ) 1 inch = 10 ft. REVISIONS MARK DATE DESCRIPTION 3/24/14 COUNTY COMMENTS 4/16/14 SIGNATURE SET' AMT FILE NO. 110- 886.004 DATE: February 11, 2014 SCALE: DESIGNED BY: DEC DRAWN BY: LAL CHECKED BY: DJR SHEET TITLE EXISTING CONDITIONS PLAN SHEET ■ SHEET 5 OF 11 0 R e 0 E s U_ Q X PLAYGROUND EQUIPMENT PLAYGROUND EQUIPMENT GAME FEATURE A GAME FEATURE 0 NO ON ASPHALT JURFACE MULTI —US PLAYCOURT ASPHALT CURB (12 LF TOTAL) (SEE DETAIL SHEET C6.0) 4' HIGH CHAIN NK FENCE (116 LF) �- (SEE DETAIL SHE C2.1) (BID ALTERNATE 1) m COMBINATION 6" CURB AND !GUTTER - CG -6 (SEE DETAIL SHEET C2.1) 11 0 6.5' 3.0' (TYP.) GUTTER SHALL BE WARPED IN VICINITY OF CURB CUT TO ALLOW UNIFORM FLOW - INTO RIPRAP N 3885958.0600 E 11483229.6340 6' CONCRETE SIDEWALK /APRON (7 SY) (SEE DETAIL SHEET C2.1) 4' HIGH CHAIN LINK FENCE (87 LF) (SEE DETAIL SHEET C2.1) (BID ALTERNATE #1) RELOCATED SHED (BID ALTERNATE #2) Q 10 C ° 2.0' D O= J U) w - 6.0' -I-•- STANDARD 6" CURB - CG -2 (SEE DETAIL SHEET C2.1) - x}3.5'} -- LO ri \ FIXED BOLLARD (TYP. OF 2) (SEE DETAIL SHEET C2.1) 4" MOUNTABLE CURB - CG -3 (SEE DETAIL SHEET C2.1) \ REMOVEABLE BOLLARD W/ LOCKABLE 10' LONG CHAIN FIXED TO BOLLARD (EACH DIRECTION) (SEE DETAIL SHEET C2.1) 4j- LO 4' WOODEN FENC;F 4' HIGH CHAIN LINK FENCE (52 LF) (SEE DETAIL SHEET C2.1) (BID ALTERNATE #1) DETENTION/ GARDEN BIORETENTION #2 AREA RELOCATED PLANTER (BID ALTERNATE #2) RAISED PLANTER 1 - N 3885908.2856 4' WOODEN FENC E 11483186.3846 ,.-- 5/8" IRON ROD SET N. 3885879.475 E. 11483195.066 ELEV. 578.93 20' .� �-_ NO DI ST URBgNCE SETBACK — RD SETBACK :H K GRAPHIC SCE APpROXIMAT �� to o s to 20 .E LOCATION OF AD JOINI NC BOUND � qRY LINE - ( IN FEET ) 1 inch = 10 fL A. MORTON THOMAS AND ASSOCIATES, INC. CONSULTING ENGINEERS 100 GATEWAY CENTRE PARKWAY, SUITE 200 RICHMOND, VIRGINIA 23235 (804) 276 -6231 FAX: (804) 276 -6233 WWW.AMTENGINEERING.COM REGISTRATION STAMP °r I YER Lic. No. 26104 �w4 OWNER / REPRESENTATIVE BLAKE ABPLANALP SENIOR PROJECT MANAGER COUNTY OF ALBEMARLE OFFICE OF FACILITIES DEVELOPMENT 401 MCINTIRE ROAD, ROOM 228 CHARLOTTESVILLE, VA 22902 PHONE: (434) 872 -4501 EMAIL: babplanaIp cr albemarle.org PROJECT TITLE CALE ELEMENTARY SCHOOL PARKING LOT IMPROVEMENTS SCOTTSVILLE DISTRICT ALBEMARLE COUNTY, VIRGINIA REVISIONS MARK DATE DESCRIPTION 3/24/14 COUNTY COMMENTS 4/16/14 SIGNATURE SET 0 0 E L V Q X S o�w; Peed PLAYGROUND EQUIPMENT RIM EL V. 587.64 INV. 5 6.50 +/- ' I - -- -,586 r CONCRETE WALK I S8S - - -- 584 -,� `�, - - -- ASPHALT PARKING MAC NAIL SET - N. 3886045.604 E. 11483028.663 ELEV. 583.84 RUNOFF SUMMARY TABLE STRUCTURE NUMBER PRE DEVELOPMENT LENGTH POST DEVELOPMENT EVENT AREA A AREA B TOTAL (CFS) DETENTION /BIORETENTION A DETENTION /BIORETENTION B AREA B TOTAL (CFS) OUTFLOW (CFS) VELOCITY (FPS) OUTFLOW (CFS) VELOCITY (FPS) OUTFLOW (CFS) VELOCITY (FPS) ELEVATION VWQ (CF) OUTFLOW (CFS) VELOCITY (FPS) ELEVATION VWQ (CF) OUTFLOW (CFS) VELOCITY (FPS) 0.55% 3 STORM MANHOLE N/A 580.90 577.05 574.00 N/A 4 12" RCP 55' N/A 579.00 577.05 3.50% 5 VDOT DI -1 2 -YEAR 0.41 SHEET FLOW 0.66 SHEET FLOW 1.05 0.28 3.47 581.19 179 0.30 0.48 3.54 578.71 230 0.67 3.47 1.05 10 -YEAR 0.66 SHEET FLOW 1.05 SHEET FLOW 1.68 0.47 3.95 581.34 3.97 578.85 0.98 3.86 1.68 574.39 1.03% 10 6" PVC 4' N/A 578.30 578.26 1.00% 11 VDOT EW -12 N/A N/A 578.30 N/A N/A ` FEAT_WRE r 1 _ r r r r r / GAME FEATURE I I I I I I I I I r I I I r U r r I U � , I \ � i I � r I \ , I � r I , I , � , r CO , r � , r I I I I \ 1 ' \ N I � I I 1 DRAINAGE SUMMARY TABLE STRUCTURE NUMBER DESCRIPTION LENGTH TOP ELEV. INVERT IN INVERT OUT SLOPE TOTAL VOLUME (CF) 6" PERFOR TED \\ PVC 582.00 666.56 1 VDOT ES -1 N/A N/A N/A 573.85 N/A 2 12" RCP 24' N/A 574.00 573.87 0.55% 3 STORM MANHOLE N/A 580.90 577.05 574.00 N/A 4 12" RCP 55' N/A 579.00 577.05 3.50% 5 VDOT DI -1 N/A 584.00 N/A 579.00 N/A 6 6" PVC 65' N/A 577.13 576.47 1.01% 7 6" PVC 4' N/A 580.80 580.76 1.00% 8 VDOT EW -12 N/A N/A 580.80 N/A N/A 9 6" PVC 23' N/A 574.63 574.39 1.03% 10 6" PVC 4' N/A 578.30 578.26 1.00% 11 VDOT EW -12 N/A N/A 578.30 N/A N/A STAGE - STORAGE TABLE DETENTION /BIORETENTION A DETENTION /BIORETENTION B ELEVATION TOTAL VOLUME (CF) ELEVATION TOTAL VOLUME (CF) 6" PERFOR TED \\ PVC 582.00 666.56 580.00 1,393.38 581.50 370.00 579.50 753.32 581.00 161.07 579.00 394.12 580.50 32.07 578.50 167.35 580.30 0.00 578.00 33.68 577.80 0.00 IRON ROD SET N. 3885879.475 TEE E. 11483195.066 - - - -- - :H ,_ - - - - -- ------------- - - - - -- - - - - - - - - - - - - -- - - -- -- -- - -- __ / ,/ . J 1. \ \ \ \ a It - - - - -- 2ol NO \ \ �- DISTURggNC E \ 15' SIDE SETBACK YARD SETBACK \ \� \ \` \ \\ \ \\ Lu APPRO j � 1 � 1 \, 1 11 \ \ 1 XIMAT 1 ' \ ` \ \\ _ i 10 .E LOCATION OF qD l \\ UNDARY N 1 \ 1' ' SIE 11 / / / / / / / / / / 40 i / r r I I I I r I I I I 1 95 - CLEANOUT \ \� 4' WOOnFNI AVIT A. MORTON THOMAS AND ASSOCIATES, INC. CONSULTING ENGINEERS 100 GATEWAY CENTRE PARKWAY, SUITE 200 RICHMOND, VIRGINIA 23235 (804) 276 -6231 FAX: (804) 276 -6233 WWW.AMTENGINEERING.COM REGISTRATION STAMP a4_, 4 ��R (� ") y - t(O-141 Lic. No. 26104 OWNER / REPRESENTATIVE BLAKE ABPLANALP SENIOR PROJECT MANAGER COUNTY OF ALBEMARLE OFFICE OF FACILITIES DEVELOPMENT 401 MCINTIRE ROAD, ROOM 228 CHARLOTTESVILLE, VA 22902 PHONE: (434) 872 -4501 EMAIL: babplanalp@albemarle.org PROJECT TITLE CALE ELEMENTARY SCHOOL PARKING LOT IMPROVEMENTS SCOTTSVILLE DISTRICT ALBEMARLE COUNTY, VIRGINIA REVISIONS MARK DATE DESCRIPTION 3/24/14 COUNTY COMMENTS 4/16/14 SIGNATURE SET 11 6" PERFOR TED \\ PVC \� DETENT104/ BIORETENT(ON #2 CLEANOUT c/ / / RAISED PLANTER r-� 4 W00[ �- 5/8" IRON ROD SET N. 3885879.475 TEE E. 11483195.066 ELEV. 578.93 AVIT A. MORTON THOMAS AND ASSOCIATES, INC. CONSULTING ENGINEERS 100 GATEWAY CENTRE PARKWAY, SUITE 200 RICHMOND, VIRGINIA 23235 (804) 276 -6231 FAX: (804) 276 -6233 WWW.AMTENGINEERING.COM REGISTRATION STAMP a4_, 4 ��R (� ") y - t(O-141 Lic. No. 26104 OWNER / REPRESENTATIVE BLAKE ABPLANALP SENIOR PROJECT MANAGER COUNTY OF ALBEMARLE OFFICE OF FACILITIES DEVELOPMENT 401 MCINTIRE ROAD, ROOM 228 CHARLOTTESVILLE, VA 22902 PHONE: (434) 872 -4501 EMAIL: babplanalp@albemarle.org PROJECT TITLE CALE ELEMENTARY SCHOOL PARKING LOT IMPROVEMENTS SCOTTSVILLE DISTRICT ALBEMARLE COUNTY, VIRGINIA REVISIONS MARK DATE DESCRIPTION 3/24/14 COUNTY COMMENTS 4/16/14 SIGNATURE SET 11 PERMANENT SEEDING X3.1 30" BIORETENTION SOIL 3" PEA GRAVEL 9" #57 STONE 0.5 rt- r, CLEANOUT CAP r- 2" MULCH 6" PERFORATED PVC UNDERDRAIN ELEV. 577.13 583 583 A 58 k A 582 I.V. I.S. �11 I�,/ ►!ate ji►•�� ►� ►R: ►� ►.u�� i��►.� RELOCATED ! �► �► I..... SHED I NOPPM 4W 7n MULGH- • • • •' iN • BIORETENTION #1 TOP MULCH ELEV. 580.30 WQ VOL % ELEV. 580.80 VARIES 6" SUMP ELEV. 576.63 1 " =10' 10 -YEAR STORM ELEV. 581.34 • ■ C i 4 ►3�►.iilri�.i�D.9. low- p. is • � L. �'��- +�a►'D►i�l�i .:• • :��.;. z }� =!ail t►�i�' ►•11� / ►. �. "V •"- - tee. r. . ►. ► ► � it v •r_.�.__-._ i►:i►:2 ►;1 ►:�Gi►••ar�,,RB ►� ►f� f J►�►'.O /� ► ►�t��� ► ►� � � t ►n���'�It ■ D.,�i� 8y►�! • i EW -12 OUTLET /OVERFLOW PERMANENT STRUCTURE SEEDING 2 -YEAR STORM PERMANENT CLEANOUT ELEV. 581.19 SEEDING CAP TEE #1 --- - - - - -- - -'-J --- - - - -�F 6" SOLID r-- - - - - -- PVC ELEV. 580.80 i I �-- TEE #2 --------- - - - - -- -1 SECTION A -A 1"=4' 6" SOLID PVC UNDERDRAIN ELEV. 577.13 PERMANENT EW -12 OUTLET /OVERFLOW 10 -YEAR STORM CLEANOUT CAP SEEDING STRUCTURE ELEV. 577.80 ELEV. 578.85 CLEANOUT PERMANENT WQ VOL 2 -YEAR STORM 2" MULCH CAP SEEDING ELEV. 578.30 ELEV. 578.71 TEE #3 �r- -+�----------- 6" SOLID I I----- - - - - -- L J PVC i 0.5' TEE #4 ELEV. 578.30 VARIES i I 6" SOLID PVC UNDERDRAIN 6" SUMP 6" PERFORATED ELEV. 577.13 ELEV. 574.13 PVC UNDERDRAIN ELEV. 574.63 rte- hK SET PLUMB ' FINISHED GRADE 1" COMPACTED EARTH SAUCER �z 2" HARDWOOD MULCH I I I { EXISTING GRADE - III -I I{ -I 11 =1 11 =1 11 =1 - 3 x REMOVE BURLAP FROM BALL DIA. (MIN.) TOP 1/3 OF ROOT BALL, ROUGHEN ROOT BALL FOR CONTAINER GROWN STOCK SHRUB PLANTING DETAIL NOT TO SCALE VARIES .o m w AAA FINISHED GRADE 2" HARDWOOD MULCH PLANTING SOIL MIXTURE �- ROUGHEN ROOT BALL =III III I PRIOR TO PLACEMENT GROUND COVER PLANTING DETAIL NOT TO SCALE SECTION C -C 1 "= 4' PREVAILING WIN[ TREE STAKES AND STIR TYP. 3 PL/ ONLY PRUNE AS DIRECTED BY LANDSCAF FOR ALL TREES GREATER - STAKE A MIN. OF 18" INTO UNDI 0 THE EDGE OF WATER PLANT WHEN THE E BACKFILL WITH AMENDED E SOIL AS 2" HI EDGE OF UNDISTUF WIT PERMANENT SEEDING ELEV. 580.00 cra'1 30" BIORETENTION SOIL 3" PEA GRAVEL 9" #57 STONE TREE PLANTING DETAIL NOT TO SCALE SE NYLON, POLYPROPYLENE, OR WILAR 3/4" - 1" WIDE WOVEN .OTH TREE STRAPS OR APPROVED MAL ) NOT USE HOSE AND WIRE GUYS IGURE -8" STRAP AROUND TRUNK .VOWING FOR 1/2" - 1" TRUNK )VEMENT _MIOVE ALL STAKES AND GUYS 'FER ONE YEAR UNLESS OTHERWISE RECTED BY THE COUNTY 2 "' HARDWOOD MULCH MOVE BURLAP, TWINE AND WIRE SKET FROM AT LEAST THE TOP 2 OF ROOT BALL; REMOVE ALL NTHETIC TWINE AND SYNTHETIC RLAP )PE SIDES OF PLANTING PIT D SCARIFY THE SIDES BIORETENTION #2 1"=10' PERMANENT SEEDING ' 1 30" BIORETENTION SOIL 3" PEA GRAVEL 9"#57 STONE PERMANENT SEEDING WQ VOL ELEV. 580.80 a.3.1 10 -YEAR STORM IELEV. 581.34 2 -YEAR STORM ELEV. 581.19 - ELEV. 580.30 2" MULCH VARIES 30" BIORETENTION SOIL 3" PEA GRAVEL 9" #57 STONE 6" PVC UNDERDRAIN (PERFORATED) ELEV. 577.13 SECTION B -B 1' =4' 10 -YEAR STORM ELEV. 578.85 2 -YEAR STORM ELEV. 578.71 ELEV. 577.80 r 2" MULCH VARIES WQ VOL ELEV. 578.30 SECTION D -D 1 "=4) 2' MIN. 1.29' 1.15' �•1 F ELEV. 2' ELEV. 580.00 PERMANENT SEEDING F;s�•1 PLANTING SCHEDULE U.1 BOTANICAL NAME SYMBOL COMMON NAME QTY MINIMUM SIZE AT PLANTING h- DRAWN BY: LAL CHECKED BY: DJR O MAGNOLIA VIRGINIANA � SWEETBAY MAGNOLIA 3 2.5" CALIPER HAMAMELIS VIRGINIANA (H.V.) WITCH HAZEL 4 30" TALL OR 18 " -24" SPREAD ILEX VERTICULATA (I.V.) WINTERBERRY 6 30" TALL OR 18 " -24" SPREAD CORNUS SERICEA (C.S.) RED OSIER DOGWOOD 5 30" TALL OR 18 " -24" SPREAD MYRICA CERIFERA (M.C.) WAX; MYRTLE 7 30" TALL OR 18 " -24" SPREAD IRIS VERSICOLOR 0000000 BLUE FLAG IRIS 8 1 GALLON POTTED w SCIRPUS AMERICANUS COMMON THREE SQUARE 12 1 GALLON POTTED BIORETENTION NOTES 1. THE BIORETENTION BASIN SHALL BE CONSTRUCTED AFTER THE SITE WORK IS COMPLETE AND STABILIZATION MEASURES HAVE BEEN IMPLEMENTED. IF THIS IS NOT POSSIBLE, STRICT IMPLEMENTATION OF E &S PROTECTIVE MEASURES SHALL BE INSTALLED AND MAINTAINED IN ORDER TO PROTECT THE BIORETENTION BASIN FROM PREMATURE CLOGGING AND FAILURE. 2. PLACEMENT OF THE PLANTING SOIL IN THE BIORETENTION BASIN SHALL BE IN LIFTS OF 18 INCHES OR LESS AND LIGHTLY COMPACTED. MINIMAL COMPACTION EFFORT CAN BE APPLIED TO THE SOIL BY HAND TAMPING. 3. PLANTING SOIL SHALL MEET THE REQUIREMENTS AS RECOMMENDED IN THE VIRGINIA STORMWATER MANAGEMENT HANDBOOK, FIRST EDITION 1999. 4. THE PLANT MATERIAL WITHIN THE BIORETENTION BASIN SHALL CONFORM TO THE CURRENT ISSUE OF THE AMERICAN STANDARD NURSERY STOCK PUBLISHED BY THE AMERICAN ASSOCIATION OF NURSERYMEN. PLANT MATERIAL SHALL BE SELECTED FROM CERTIFIED NURSERIES THAT HAVE BEEN INSPECTED BY STATE OR FEDERAL AGENCIES. 5. THE PLANT INSTALLATION FOR THE BIORETENTION BASIN SHALL BE PERFORMED BY A PROFESSIONAL LANDSCAPE CONTRACTOR. PLANTS SHALL HAVE A FULL ONE YEAR WARRANTY. - -- A. MORTON THOMAS AND ASSOCIATES, INC. CONSULTING ENGINEERS 100 GATEWAY CENTRE PARKWAY, SUITE 200 RICHMOND, VIRGINIA 23235 (804) 276 -6231 FAX: (804) 276 -6233 WWW.AMTENGINEERING.COM REGISTRATION STAMP /Y Lic. No. 26104, OWNER / REPRESENTATIVE BLAKE ABPLANALP SENIOR PROJECT MANAGER COUNTY OF ALBEMARLE OFFICE OF FACILITIES DEVELOPMENT 401 MCINTIRE ROAD, ROOM 228 CHARLOTTESVILLE, VA 22902 PHONE: (434) 872 -4501 EMAIL: babp[analp@albemar[e.org PROJECT TITLE CALE ELEMENTARY SCHOOL PARKING LOT IMPROVEMENTS SCOTTSVILLE DISTRICT ALBEMARLE COUNTY, VIRGINIA REVISIONS MARK DATE DESCRIPTION 3/24/14 COUNTY COMMENTS 4/16/14 SIGNATURE SET AMT FILE NO. 110 - 886.004 DATE: February 11, 2014 SCALE: DESIGNED BY: DEC DRAWN BY: LAL CHECKED BY: DJR SHEET TITLE STORMWATER MANAGEMENT PLAN SHEET ■ SHEET 8 OF 11 g AAT A. MORTON THOMAS AND ASSOCIATES, INC. CONSULTING ENGINEERS 100 GATEWAY CENTRE PARKWAY, SUITE 200 RICHMOND, VIRGINIA 23235 (804) 2766231 FAX: (804) 276-6233 W W W.AMTENGINEEPJNG.COM c� Y �J Rl YER O Lic. No. 261041 =�' sSrONAL OWNER I REPRESENTATIVE BLAKE ABPLANALP SENIOR PROJECT MANAGER COUNTY OF ALBEMARLE OFFICE OF FACILITIES DEVELOPMENT 401 MCINTIRE ROAD, ROOM 228 CHARLOTTESVILLE, VA 22902 PHONE: (434) 872 -4501 EMAIL: babplanalp@albemarle.org PROJECT TITLE CALE ELEMENTARY SCHOOL PARKING LOT IMPROVEMENTS SCOTTSVILLE DISTRICT ALBEMARLE COUNTY, VIRGINIA rREVISIONS DESCRIPTION COUNTY COMMENTS SIGNATURE SET AMT FILE NO. 110 -886.004 DATE: February 11, 2014 SCALE: DESIGNED BY: DEC DRAWN BY: LAE CHECKED BY: DJR SHEET TITLE TREE CANOPY EXHIBIT SHEET C7.0 SHEET 9 OF 11 TREES SYMBOL TYPE QTY. GROUND COVER SCIENTIFIC NAME COMMON NAME S[ZE SPACING NOTES SYMBOL TYPE QTY. SCIENTIFIC NAME NO REMOVAL OR DISTURBANCE OF EXISTING TREES IS PERMITTED. I GAME FEATURE O COMMON NAME SPACING SIZE CONDITION Td 3 Taxodium distichum (Shawnee Brave) Bald cypress 2 }2" CAL. MIN. SEE PLAN lacy foliage, deciduous conifer, interesting growth habit, gold in fall Juniperus �conferta Bn 1 Betula nigra Heritage river birch 2 Xi" CAL. MIN. SEE PLAN tripple trunked, white peeling bark, winter interest, bright yellow in fall Juniperus squamata Qp 5 Quercus phellos Willow oak 2 1z" CAL. MIN. 40' O.C. Moderately fast growth, conical form when young, rounding at maturity M P 32 Morelia ens Ivanica P Y Northern bayberry 3 gallon pot 5' O.C. Evergreen foliage, native, berries attract songbirds NO REMOVAL OR DISTURBANCE OF EXISTING TREES IS PERMITTED. I GAME FEATURE O COMMON NAME SPACING SIZE CONDITION ASPHALT JURFACE MU1:FI—USI1 PLAYCOURT DOUBLE SHREDDED HARDWOOD (MULCH (3" MIN DEPTH) — APPROXIMATELY 7 CY RESIDUAL MULCH SHALL BE PLACED WITHIN EXISTING PLANTING BEDS. LK I PLAYGROUND EQUIPMENT JCb 18 Td EC -2 SLOPE PROTECTION Js i awa, a C? EE t v k I ` —' BENCHMARK I I ( I I (SEE E &S PLANS FOR DETAILS) 19 � 4' CHAIN —LI Jo� TT � M 581-- M 4 5' O.C. 7 7 40' O.C. (TYP.) P. RELOCATED ,� 5a2 Qwc'n 00 � ,�$2 PREVAILING WIND TREE STAKES AND STRAPS, TYP. 2 PLA ONLY PRUNE AS SPI DIRECTED BY LANDS1 DESIGNER FOR ALL TREES GRE 2" CAL., STAKE A N INTO UNDISTURBED ' EDGE OF PLANTING WATER PLANT WHEN PIT IS 1/2 BACKFILL BACKFILL WITH AMEP EXCAVATED SOIL AS 3" — 4" HIGH SAUCE OF PLANTING PIT UNDISTURBED PIT FL 3% CROWN DECIDUOUS TREE PLANTING DETAIL NOT TO SCALE USE NYLON, POLYPROPYLENE, OR SIMILAR 3/4" — 1" WIDE WOVEN CLOTH TREE STRAPS OR APPROVED EQUAL DO NOT USE HOSE AND WIRE GUYS "FIGURE -8" STRAP AROUND TRUNK ALLOWING FOR 1/2" — 1" TRUNK MOVEMENT REMOVE ALL STAKES AND GUYS AFTER ONE YEAR UNLESS OTHERWISE DIRECTED BY THE COUNTY ET EXPOSED ROOT FLARE 1" — 3" BOVE FINISH GRADE " HARDWOOD MULCH ON ENTIRE LANTING PIT EXCEPT KEEP MULCH 3" WAY FROM TRUNK EMOVE BURLAP, TWINE AND WIRE ASKET FROM AT LEAST THE TOP 1/2 F ROOT BALL; REMOVE ALL SYNTHETIC WINE AND SYNTHETIC BURLAP _OPE SIDES OF PLANTING PIT AND CARIFY THE SIDES 110 - 886.004 DATE: February 11, 2014 j Jcb 24 Juniperus �conferta Pacific Blue Juniper 18 "o.c. 1 gal full and dense Js 27 Juniperus squamata Blue Star Juniper 18 o.c. 1 gal. full and dense ----- - - - - -- Jcg 20 Juniperus conferata All Gold Juniper 18 "o.c. 1 gal. full and dense ASPHALT JURFACE MU1:FI—USI1 PLAYCOURT DOUBLE SHREDDED HARDWOOD (MULCH (3" MIN DEPTH) — APPROXIMATELY 7 CY RESIDUAL MULCH SHALL BE PLACED WITHIN EXISTING PLANTING BEDS. LK I PLAYGROUND EQUIPMENT JCb 18 Td EC -2 SLOPE PROTECTION Js i awa, a C? EE t v k I ` —' BENCHMARK I I ( I I (SEE E &S PLANS FOR DETAILS) 19 � 4' CHAIN —LI Jo� TT � M 581-- M 4 5' O.C. 7 7 40' O.C. (TYP.) P. RELOCATED ,� 5a2 Qwc'n 00 � ,�$2 PREVAILING WIND TREE STAKES AND STRAPS, TYP. 2 PLA ONLY PRUNE AS SPI DIRECTED BY LANDS1 DESIGNER FOR ALL TREES GRE 2" CAL., STAKE A N INTO UNDISTURBED ' EDGE OF PLANTING WATER PLANT WHEN PIT IS 1/2 BACKFILL BACKFILL WITH AMEP EXCAVATED SOIL AS 3" — 4" HIGH SAUCE OF PLANTING PIT UNDISTURBED PIT FL 3% CROWN DECIDUOUS TREE PLANTING DETAIL NOT TO SCALE USE NYLON, POLYPROPYLENE, OR SIMILAR 3/4" — 1" WIDE WOVEN CLOTH TREE STRAPS OR APPROVED EQUAL DO NOT USE HOSE AND WIRE GUYS "FIGURE -8" STRAP AROUND TRUNK ALLOWING FOR 1/2" — 1" TRUNK MOVEMENT REMOVE ALL STAKES AND GUYS AFTER ONE YEAR UNLESS OTHERWISE DIRECTED BY THE COUNTY ET EXPOSED ROOT FLARE 1" — 3" BOVE FINISH GRADE " HARDWOOD MULCH ON ENTIRE LANTING PIT EXCEPT KEEP MULCH 3" WAY FROM TRUNK EMOVE BURLAP, TWINE AND WIRE ASKET FROM AT LEAST THE TOP 1/2 F ROOT BALL; REMOVE ALL SYNTHETIC WINE AND SYNTHETIC BURLAP _OPE SIDES OF PLANTING PIT AND CARIFY THE SIDES 58 s �.. County of Albemarle Conservation Plan Checklist — To be placed on Landscape Plans (Handbook, pp III- 284 -111 -297 for complete specifications) 1. The following items shall be shown on the plan: ❑ Trees to be saved; ❑ Limits of clearing (outside dripline of trees to be saved); ❑ Location and type of protective fencing; ❑ Grade changes requiring tree wells or walls; ❑ Proposed trenching or tunneling beyond the limits of clearing - 2. Markings- ❑ All trees to be saved shall be marked with print or ribbon at a height clearly visible to equipment operators. ❑ 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 Storage:- ❑ Heavy equipment, vehicular traffic and storage of construction materials including soil shall not be permitted within the driplines of trees to be saved. 5. Soil Erosion and Stormwater Detention Devices: ❑ Such devices shall not adversely affect trees to be saved. 6. Fires: ❑ 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 trees to be saved. 8. Protective Fencing: ❑ Trees to be retained within 40 feet of a proposed building or grading activity shall be protected by fencing. ❑ Fencing shall be in place and shall be inspected and approved by a County Inspector prior to grading or construction. 9. Tree Wells: ❑ 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 Walls: ❑ 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. Trenching and Tunneling: ❑ When trenching is required within the limits of clearing, it shall be done as faraway from the trunks of trees 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. Cleanup: ❑ Protectiwe fencing shall be the last items removed during the final cleanup. 13. Damaged Trees: ❑ 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 f— IREMENTS. W 0 r lr1 OWNER SIGNATURE (DATE) CK CONTRACT PURCHASER SIGNATURE (DATE) 5/1/06 gage 1 of 1 1 I 1 7 579 580 SEE SHEET C6.0 FOR NOTES BIORETENTION PLANTING DETAILS 1. 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. LANDSCAPING AREA TABLE PAVED AREA = 10,038 SQ. Ff. REQUIRED LANDSCAPE AREA = 502 SQ. FT. PROVIDED LANDSCAPE AREA = 672 SQ. FT. PROPOSED INTERIOR PARKING LOT TREES NUMBER OF PARKING SPACES = 26 ONE TREE PER 10 SPACES = 3 REQUIRED TREES PROVIDED = 4 PROPOSED PERIMETER PARKING LOT TREES NUMBER OF TREES SPACING BETWEEN TREES = 5 = 40' ON CENTER PROPOSED PARKING LOT SCREENING GRAPHIC SCALE NUMBER OF SHRUBS = 32 10 0 5 10 20 40 SPACING BETWEEN SHRUBS = 5' ON CENTER GROUND • ( IN FEET ) 1 inch = 10 ft. VARIES NOT TO SCALE ROUGHEN ROOT BALL PRIOR TO PLACEMENT /— FINISHED GRADE DOUBLE SHREDDED HARDWOOD MULCH PLANTING SOIL MIXTURE TOPSOIL PLANTING BED DETAIL NOT TO SCALE AVIT A. MORTON THOMAS AND ASSOCIATES, INC. CONSULTING ENGINEERS 100 GATEWAY CENTRE PARKWAY, SUITE 200 RICHMOND, VIRGINIA 23235 (804) 276 -6231 FAX: (804) 276 -6233 WWW.AMTENGINEERING.COM REGISTRATION STAMP Lic. No. 26104, OWNER / REPRESENTATIVE BLAKE ABPLANALP SENIOR PROJECT MANAGER COUNTY OF ALBEMARLE OFFICE OF FACILITIES DEVELOPMENT 401 MCINTIRE ROAD, ROOM 228 CHARLOTTESVILLE, VA 22902 PHONE: (434) 8724501 EMAIL: babplanalp@albemarle.org PROJECT TITLE CALE ELEMENTARY SCHOOL PARKING LOT IMPROVEMENTS SCOTTSVILLE DISTRICT ALBEMARLE COUNTY, VIRGINIA REVISIONS MARK DATE DESCRIPTION 3/24/14 COUNTY COMMENTS 4/16/14 SIGNATURE SET AMT FILE NO. 110 - 886.004 DATE: February 11, 2014 j DESIGNED BY: DEC DRAWN BY: LAL CHECKED BY: DJR 58 s �.. County of Albemarle Conservation Plan Checklist — To be placed on Landscape Plans (Handbook, pp III- 284 -111 -297 for complete specifications) 1. The following items shall be shown on the plan: ❑ Trees to be saved; ❑ Limits of clearing (outside dripline of trees to be saved); ❑ Location and type of protective fencing; ❑ Grade changes requiring tree wells or walls; ❑ Proposed trenching or tunneling beyond the limits of clearing - 2. Markings- ❑ All trees to be saved shall be marked with print or ribbon at a height clearly visible to equipment operators. ❑ 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 Storage:- ❑ Heavy equipment, vehicular traffic and storage of construction materials including soil shall not be permitted within the driplines of trees to be saved. 5. Soil Erosion and Stormwater Detention Devices: ❑ Such devices shall not adversely affect trees to be saved. 6. Fires: ❑ 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 trees to be saved. 8. Protective Fencing: ❑ Trees to be retained within 40 feet of a proposed building or grading activity shall be protected by fencing. ❑ Fencing shall be in place and shall be inspected and approved by a County Inspector prior to grading or construction. 9. Tree Wells: ❑ 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 Walls: ❑ 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. Trenching and Tunneling: ❑ When trenching is required within the limits of clearing, it shall be done as faraway from the trunks of trees 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. Cleanup: ❑ Protectiwe fencing shall be the last items removed during the final cleanup. 13. Damaged Trees: ❑ 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 f— IREMENTS. W 0 r lr1 OWNER SIGNATURE (DATE) CK CONTRACT PURCHASER SIGNATURE (DATE) 5/1/06 gage 1 of 1 1 I 1 7 579 580 SEE SHEET C6.0 FOR NOTES BIORETENTION PLANTING DETAILS 1. 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. LANDSCAPING AREA TABLE PAVED AREA = 10,038 SQ. Ff. REQUIRED LANDSCAPE AREA = 502 SQ. FT. PROVIDED LANDSCAPE AREA = 672 SQ. FT. PROPOSED INTERIOR PARKING LOT TREES NUMBER OF PARKING SPACES = 26 ONE TREE PER 10 SPACES = 3 REQUIRED TREES PROVIDED = 4 PROPOSED PERIMETER PARKING LOT TREES NUMBER OF TREES SPACING BETWEEN TREES = 5 = 40' ON CENTER PROPOSED PARKING LOT SCREENING GRAPHIC SCALE NUMBER OF SHRUBS = 32 10 0 5 10 20 40 SPACING BETWEEN SHRUBS = 5' ON CENTER GROUND • ( IN FEET ) 1 inch = 10 ft. VARIES NOT TO SCALE ROUGHEN ROOT BALL PRIOR TO PLACEMENT /— FINISHED GRADE DOUBLE SHREDDED HARDWOOD MULCH PLANTING SOIL MIXTURE TOPSOIL PLANTING BED DETAIL NOT TO SCALE AVIT A. MORTON THOMAS AND ASSOCIATES, INC. CONSULTING ENGINEERS 100 GATEWAY CENTRE PARKWAY, SUITE 200 RICHMOND, VIRGINIA 23235 (804) 276 -6231 FAX: (804) 276 -6233 WWW.AMTENGINEERING.COM REGISTRATION STAMP Lic. No. 26104, OWNER / REPRESENTATIVE BLAKE ABPLANALP SENIOR PROJECT MANAGER COUNTY OF ALBEMARLE OFFICE OF FACILITIES DEVELOPMENT 401 MCINTIRE ROAD, ROOM 228 CHARLOTTESVILLE, VA 22902 PHONE: (434) 8724501 EMAIL: babplanalp@albemarle.org PROJECT TITLE CALE ELEMENTARY SCHOOL PARKING LOT IMPROVEMENTS SCOTTSVILLE DISTRICT ALBEMARLE COUNTY, VIRGINIA REVISIONS MARK DATE DESCRIPTION 3/24/14 COUNTY COMMENTS 4/16/14 SIGNATURE SET AMT FILE NO. 110 - 886.004 DATE: February 11, 2014 SCALE: DESIGNED BY: DEC DRAWN BY: LAL CHECKED BY: DJR FINAL SHEET TITLE LANDSCAPING PLAN SHEET ■ SHEET 10 OF 11 REPLACEMENT TREE LIST (21 TOTAL) MINIMUM INSTALLED KEY QTY. SCIENTIFIC NAME COMMON NAME SIZE ROOT TYPE REMARKS AR 5 ACER RUBRUM "RED SUNSET" RED SUNSET RED MAPLE 2 Xe" CAL. MIN. B &B STRONG CENTRAL LEADER BNd 5 BETULA NIGRA "DURA HEAT' DURA HEAT RIVER BIRCH 2 Xe" CAL. MIN. B &B 3 -5 STEM ONLY P 1 QUERCUS PHELLOS WILLOW OAK 2 )4" CAL MIN. B &B STRONG CENTRAL LEADER V* I c 2 CRATEGUS VIRIDIS "WINTER KING" WINTER KING HAWTHORN 3 YC CAL. MIN. B &B SINGLE STEM ONLY Nd* 1 BETULA NIGRA "DURA HEAT" DURA HEAT RIVER BIRCH 3 Y¢" CAL. MIN. B &B 3 -5 STEM ONLY FA 2 FRAXINUS AMERICANA "AUTUMN PURPLE" AMERICAN ASH 2 Xz" CAL. MIN. B &B SINGLE STEM ONLY PAb* 4 PLANTANUS X ACERFOLIA "BLOODGOOD" LONDON PLANE TREE 3 )4" CAL. MIN. B &B STRONG CENTRAL LEADER Qp 1 QUERCUS PHELLOS WILLOW OAK 3 Xa" CAL. MIN. B &8 STRONG CENTRAL LEADER * DENOTES 3 )¢" ON PLANS i 5 a SITE PLAN INFORMATION BASED ON A PLAN PREPARED BY: THE TIMMONS GROUP 05/24/06 "LANDSCAPE PLAN & NOTES AND DETAILS" SHEET 11.0 SITE DEVELOPMENT PLAN #: 05 -00113 / / / F, 2 -PAb* / 2 -PAb• \ I F1N �7►1s. 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IpOLE 1 � r ` k -? - C� I Jd EX o' ASN / TG ftEy /� _ — t 2 -PAD• TO $EMAIf NA+ *! — �e�- --•"c� V3— — — — —AR= CV* — — — -PA_ '- -�- MTie" -- - -- -\2 -PAb* __ - - - -- — — — — — — — — — — — — -- — epM ljaN7s A W Rw asgg*? 1E OALY 0 14 m LKI am RjW p M aMM7K1 PMTAM10 70 LA3h7/Tt7) AAT A. MORTON THOMAS AND ASSOCIATES, INC. CONSULTING ENGINEERS 100 GATEWAY CENTRE PARKWAY, SUITE 200 RICHMOND, VIRGINIA 23235 (804) 276 -6231 FAX: (804) 276-6233 W W W.AMTENGINEERIN(3.COM RE ), O Lic. No. 26104���' sSVONAL v' 2 ' OWNER / REPRESENTATIVE ' BLAKE ABPLANALP SENIOR PROJECT MANAGER COUNTY OF ALBEMARLE OFFICE OF FACILITIES DEVELOPMENT 401 MCINTIRE ROAD, ROOM 228 CHARLOTTESVILLE, VA 22902 PHONE: (434)872 -4501 EMAIL: babplanalp@albemarle.org I PROJECT TITLE / CALE ELEMENTARY SCHOOL PARKING LOT IMPROVEMENTS SCOTTSVILLE DISTRICT ALBEMARLE COUNTY, VIRGINIA REVISIONS MARK I DATE I DESCRIPTION 3124114 1 COUNTY COMMENTS 4116114 1 SIGNATURE SET AMT FILE NO. 110-886.004 DATE: February 11, 2014 SCALE: DESIGNED BY: DEC DRAWN BY: LAL CHECKED BY: DJR SHEET TITLE TREE REPLACEMENT PLAN SHEET C9.0 SHEET 11 OF 11