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HomeMy WebLinkAbout03-07 Meadows Edge Rec. Center - Community Rec. Center - Replaced by 23-12 - Opequon - Backfile (2)GENERAL 1. THE CONTRACTOR SHALL FURNISH ALL MATERIALS, LABOR, AND EQUIPMENT AND PERFORM ALL WORK INCLUDING RESTORATION OF THE COMPLETED INSTALLATION OF THE UTILITY SYSTEMS AND ALL OTHER IMPROVEMENTS SHOWN OR IMPLIED AS NECESSARY FOR THE COMPLETED FACILITY READY FOR USE. UNLESS OTHERWISE NOTED, SPECIFICATIONS FOR ALL WORK TO BE IN ACCORDANCE WITH APPLICABLE STANDARDS AND CONSTRUCTION SPECIFICATIONS OF THE VIRGINIA DEPARTMENT OF TRANSPORTATION, VIRGINIA DEPARTMENT OF HEALTH, FREDERICK COUNTY SANITATION AUTHORITY AND THE CONTRACT DOCUMENTS. 2, THE ENGINEER HAS ATTEMPTED TO LOCATE EXISTING SUBSURFACE UTILITIES, HOWEVER, SUCH MAY EXIST THAT ARE NOT SHOWN. THE CONTRACTOR SHALL EXERCISE CARE IN THIS WORK SO AS TO AVOID DAMAGE TO ANY UTILITIES. ANY DAMAGE SHALL BE THE CONTRACTOR'S RESPONSIBILITY. THE CONTRACTOR SHALL NOTIFY ALL UTILITY COMPANIES 72 HOURS PRIOR TO CONSTRUCTION. CALL "MISS UTILITY" 1-800-552-7001. 3. THE CONTRACTOR SHALL BE RESPONSIBLE FOR ALL CONSTRUCTION STAKEOUT. ALL DIMENSIONS, ELEVATIONS AND LOCATIONS SHALL BE VERIFIED IN THE FIELD BY EACH CONTRACTOR PRIOR TO BEGINNING THE WORK. THE ENGINEER WILL APPROVE ALL CUT SHEETS. 4. ANY UNUSUAL SUBSURFACE CONDITIONS ENCOUNTERED DURING THE COURSE OF THE WORK SHALL BE IMMEDIATELY BROUGHT TO THE ATTENTION OF THE ENGINEER AND/OR THE OWNER. 5. CONTRACTOR TO OBTAIN, AT HIS EXPENSE, ALL PERMITS REQUIRED OF THIS WORK AND SHALL FAITHFULLY ADHERE TO THE PERMIT CONDITIONS IMPOSED. 6. ALL GRADING IMPROVEMENTS TO BE CONFINED TO THE PROJECT AREA. ANY WORK PERFORMED OFFSITE IS THE CONTRACTOR'S RESPONSIBILITY. 7. CUTSHEETS SHALL BE SUBMITTED TO THE ENGINEER FOR APPROVAL PRIOR TO ORDERING STRUCTURES AND START OF CONSTRUCTION. ALL CUTSHEETS SHOULD SHOW EXISTING GROUND ELEVATIONS AT CENTERLINE OF UTILITY, STRUCTURE OR ROAD, AND OFFSET HUB ELEVATION. 8. THE APPROVAL OF THESE PLANS SHALL IN NO WAY RELIEVE THE OWNER OF COMPLYING WITH OTHER APPLICABLE LOCAL, STATE AND FEDERAL REQUIREMENTS. 9. ALL UTILITIES SHALL BE INSTALLED UNDERGROUND PER SECTION 144-25B OF THE FREDERICK COUNTY SUBDIVISION ORDINANCE. 10. ALL PROSPECTIVE HOME BUYERS WILL BE INFORMED OF THE EXISTING POND OWNED BY THE SANITATION AUTHORITY AND ITS USE AS A SEWAGE OVERFLOW HOLDING POND. 11. ALL OUTDOOR LIGHTING WILL BE SHIELDED TO PREVENT GLARE ONTO ADJOINING PROPERTIES AND ROAD RIGHT OF WAYS. FREDERICK COUNTY INSPECTIONS DEPARTMENT 1. DWELLINGS SHALL COMPLY WITH THE VIRGINIA UNIFORM STATEWIDE BUILDING CODE AND THE INTERNATIONAL RESIDENTIAL CODE/2003. (2003 IRC WAS ADOPTED NOV.16, 2005 HOWEVER 2000 CAN BE UTILIZED ON WORKING PLANS UP TO ONE YEAR FROM THE DATE OF CODE ADOPTION). 2. BACK WATER VALVES SHALL BE INSTALLED ON ALL PLUMBING SUBJECT TO BACK SEWER, (OPENINGS IN THE HOME BELOW THE UPSTREAM SEWER MANHOLE LID), IN ACCORDANCE TO THE INTERNATIONAL PLUMBING CODE. EROSION CONTROL 1. A LAND DISTURBANCE PERMIT WILL BE REQUIRED PRIOR TO INITIATING ANY SITE WORK. THIS PERMIT CAN BE OBTAINED FROM THE FREDERICK COUNTY PUBLIC WORKS DEPARTMENT. 2. TEMPORARY AND PERMANENT EROSION CONTROL STRUCTURES AND METHODS TO BE IN ACCORDANCE WITH THE VIRGINIA EROSION CONTROL GUIDELINES AND LOCAL ORDINANCES AND TO BE UTILIZED DURING THE CONSTRUCTION PERIOD. 3. ALL EROSION CONTROL STRUCTURES SHOWN OR AS REQUIRED DURING CONSTRUCTION SHALL BE CONTINUOUSLY MAINTAINED THROUGHOUT THE PERIOD IN WHICH AREAS ARE DENUDED. AREAS SHOWN TO BE SURFACED ARE TO HAVE STONE BASE INSTALLED AT THE EARLIEST POSSIBLE DATE AFTER ESTABLISHING GRADE. NO AREA IS TO REMAIN DENUDED FOR MORE THAN 7 CALENDAR DAYS WHEN CONSTRUCTION IS NOT IN PROGRESS. 4. CONTRACTOR TO CLEAN UP AND RESTORE DISTURBED AREAS IMMEDIATELY UPON COMPLETION OF PIPE -LAYING IN THE AFFECTED AREA. 5. ALL UNPAVED AREAS OF THE SITE WHICH ARE DISTURBED BY THIS CONSTRUCTION SHALL BE PROVIDED WITH 6" TOPSOIL, FERTILIZED, SEEDED, COMPACTED AND MULCHED. SEED BEDS TO BE WATERED AND CARED FOR AS NECESSARY TO PROVIDE A GOOD LAWN QUALITY GRASS COVER. AREAS NOT GRADED SHALL BE DISCED, LEVELED, AND SEEDED TO ACHIEVE LAWN CONDITIONS. FIRE & RESCUE 1. BURNING OF LAND CLEARING DEBRIS REQUIRES A PERMIT FROM THE FIRE MARSHAL. BURNING OF CONSTRUCTION DEBRIS ON SITE IS PROHIBITED. 2. ACCESS FOR EMERGENCY VEHICLES MUST BE MAINTAINED AT ALL TIMES DURING CONSTRUCTION. TEMPORARY STREET SIGNS AND ADDRESSES MUST BE POSTED AS CONSTRUCTION BEGINS. PARKED VEHICLES AND STAGING OF CONSTRUCTION MATERIALS ARE PROHIBITED WITHIN 20" OF FIRE HYDRANTS. FIRE HYDRANTS ARE NOT TO BE OBSTRUCTED AT ANYTIME. FREDERICK COUNTY SANITATION AUTHORITY CONSTRUCTION NOTES SITE PLAN FOR MEADOWS EDGF RECREATION CENTER 1. THE AUTHORITY'S WATER AND SEWER STANDARDS AND SPECIFICATIONS ARE AVAILABLE AT www.fcsa-water.com 2. THE WATER AND SANITARY SEWER PORTION OF THESE PLANS ARE VALID FOR TWO YEARS FROM DATE OF FCSA APPROVAL. 3. THE CONTRACTOR SHALL ADHERE TO THE STANDARDS AND SPECIFICATIONS IN EFFECT AT THE TIME OF CONSTRUCTION. 4. THE CONTRACTOR SHALL COORDINATE WITH, AND ARRANGE FOR INSPECTION BY, THE AUTHORITY. 5. THE CONTRACTOR SHALL TIE-IN A NEW SEWER LINE TO AN EXISTING MANHOLE BY CORE DRILLING THE MANHOLE. 6. WHEN AN EXISTING WATER MAIN IS TAPPED FOR THE INSTALLATION OF A NEW LINE: a) THE AUTHORITY SHALL FURNISH ALL LABOR AND MATERIAL. b) THE CONTRACTOR MUST: 1. MAKE APPLICATION AND PAY DEPOSIT 2. MARK THE TAP LOCATION 3. COORDINATE INSTALLATION WITH THE ENGINEERING -ASSISTANT, 7. EXACT LOCATIONS OF WATER AND SEWER SERVICES ON NEW LINES ARE TO BE COORDINATED WITH THE AUTHORITY'S INSPECTOR. 8. THE AUTHORITY'S MAINTENANCE DEPARTMENT SHALL FURNISH AND INSTALL ALL WATER METERS THROUGH 2" IN SIZE. IT IS THE CONTRACTOR'S RESPONSIBILITY TO HAVE THE METER BOX ASSEMBLY INSTALLED CORRECTLY. BEFORE A PERMANENT METER IS INSTALLED: a) THE METER BOX, WITH ITS FRAME AND COVER, MUST BE PROPERLY ALIGNED WITH THE COPPERSETTER. b) THE FRAME AND COVER SHALL BE SET TO FINAL GRADE. c) THE DISTANCE BETWEEN THE TOP OF THE COVER AND THE COPPERSETTER SHALL TO BE BETWEEN 18 AND 21 INCHES. d) ALL COMPONENTS OF THE METER BOX ASSEMBLY SHALL BE IN PROPER WORKING ORDER. 9. FOR WATER AND SEWER SERVICES THAT CONNECT TO EXISTING LINES: a) THE LOCATION OF THE SERVICE LATERAL IS TO BE COORDINATED WITH THE AUTHORITY'S ENGINEERING ASSISTANT. b) AN APPLICATION FOR SERVICE MUST BE MADE AND FEES PAID BEFORE WORK WILL BEGIN. c) THE AUTHORITY SHALL FURNISH AND INSTALL ALL 5/8", 3/4" AND 1" WATER SERVICES. d) FOR ALL 11/2" AND 2" WATER SERVICES, THE AUTHORITY SHALL MAKE THE TAP AND BRING THE PIPING TO THE PROPERTY LINE. THE CONTRACTOR SHALL FURNISH AND INSTALL THE METER VAULT ASSEMBLY. THE AUTHORITY WILL INSTALL THE METER. e) THE AUTHORITY WILL INSTALL ALL SEWER LATERALS. 10. ANY WATER SERVICE LINE MUST HAVE A BACKFLOW PREVENTION ASSEMBLY (DOUBLE CHECK VALVE OR RPZ, AS REQUIRED). THE ASSEMBLY MUST MEET ASSE STANDARD NO.1015 OR 1013. 11. ALL FIRE LINES SHALL HAVE A FIRE BACKFLOW PREVENTION ASSEMBLY (DETECTOR DOUBLE CHECK VALVE OR RPZ, AS REQUIRED). THE ASSEMBLY SHALL MEET ASSE STANDARD NO.1048 OR 1047. ANY EXTERIOR, PRIVATELY OWNED FIRE LINE SHALL ALSO HAVE A FIRE SERVICE METER. THIS ASSEMBLY SHALL BE INSTALLED IMMEDIATELY BEFORE THE BACKFLOW PREVENTION UNIT. RADIO READ REMOTES ARE REQUIRED. 12. FCSA TO REVIEW THE MECHANICAL PLAN(S) FOR DESIGN AND MATERIAL APPROVAL OF: 1) THE DOMESTIC WATERMETER AND ITS BACKFLOW PREVENTION DEVICE, AND /OR 2) THE FIRE SERVICE LINE'S BACKFLOW PREVENTION DEVICE. VIRGINIA DEPARTMENT OF TRANSPORTATION OPEQUON MAGISTERIAL DISTRICT FREDERICK COUNTY, VIRGINIA V1. ALL WORK ON THIS PROJECT SHALL CONFORM TO THE CURRENT EDITIONS OF AND LATEST REVISIONS TO THE VIRGINIA DEPARTMENT OF TRANSPORTATION (VDOT) ROAD AND BRIDGE SPECIFICATIONS AND STANDARDS, THE VIRGINIA EROSION AND SEDIMENT CONTROL REGULATIONS, AND ANY OTHER APPLICABLE STATE, FEDERAL OR LOCAL REGULATIONS. IN CASE OF A DISCREPANCY OR CONFLICT BETWEEN THE STANDARDS OR SPECIFICATIONS AND REGULATIONS, THE MOST STRINGENT SHALL GOVERN. V2. ALL CONSTRUCTION SHALL COMPLY WITH THE LATEST U.S. DEPARTMENT OF LABOR, OCCUPATIONAL SAFETY AND HEALTH ADMINISTRATION (OSHA), AND VIRGINIA OCCUPATIONAL SAFETY & HEALTH (VOSH) RULES AND REGULATIONS. V3. WHEN WORKING WITHIN VDOT RIGHT-OF-WAY, ALL TRAFFIC CONTROL, WHETHER PERMANENT OR TEMPORARY, SHALL BE IN ACCORDANCE WITH THE CURRENT EDITION OF VDOTS WORK AREA PROTECTION MANUAL. FURTHERMORE, ALL TRAFFIC CONTROL FLAGGERS MUST BE CERTIFIED IN ACCORDANCE WITH SECTION 104.04(C) OF THE VDOT ROAD AND BRIDGE SPECIFICATIONS. V4 THE DEVELOPER SHALL BE RESPONSIBLE FOR RELOCATING, AT HIS EXPENSE, ANY AND ALL UTILITIES, INCLUDING TRAFFIC SIGNAL POLES, JUNCTION BOXES, CONTROLLERS, ETC., OWNED BY VDOT OR PRIVATE / PUBLIC UTILITY COMPANIES. IT IS THE SOLE RESPONSIBILITY OF THE DEVELOPER TO LOCATE AND IDENTIFY UTILITY FACILITIES OR ITEMS THAT MAY BE IN CONFLICT WITH THE PROPOSED CONSTRUCTION ACTIVITY. VDOT APPROVAL OF THESE PLANS DOES NOT INDEMNIFY THE DEVELOPER FROM THIS RESPONSIBILITY. V5. DESIGN FEATURES RELATING TO FIELD CONSTRUCTION, REGULATIONS, AND CONTROL OR SAFETY OF TRAFFIC MAY BE SUBJECT TO CHANGE AS DEEMED NECESSARY BY VDOT. ANY ADDITIONAL EXPENSE INCURRED AS A RESULT OF ANY FIELD REVISION SHALL BE THE RESPONSIBILITY OF THE DEVELOPER. V6. PRIOR TO INITIATION OF WORK, THE CONTRACTOR SHALL BE RESPONSIBLE FOR ACQUIRING ALL NECESSARY VDOT LAND USE PERMITS FOR ANY WORK WITHIN VDOT RIGHT-OF-WAY. V7. IF REQUIRED BY THE LOCAL VDOT RESIDENCY OFFICE, A PRE -CONSTRUCTION CONFERENCE SHALL BE ARRANGED AND HELD BY THE ENGINEER AND/OR DEVELOPER WITH THE ATTENDANCE OF THE CONTRACTOR, VARIOUS COUNTY AGENCIES, UTILITY COMPANIES AND VDOT PRIOR TO INITIATION OF WORK. V8. THE CONTRACTOR SHALL NOTIFY THE LOCAL VDOT RESIDENCY OFFICE WHEN WORK IS TO BEGIN OR CEASE FOR ANY UNDETERMINED LENGTH OF TIME. VDOT REQUIRES AND SHALL RECEIVE 48 HOURS ADVANCE NOTICE PRIOR TO ANY REQUIRED OR REQUESTED INSPECTION.. V9. THE CONTRACTOR SHALL BE RESPONSIBLE FOR MAINTAINING ADEQUATE ACCESS TO THE PROJECT FROM THE ADJACENT PUBLIC ROADWAY VIA A CONSTRUCTION ENTRANCE THAT IS CONSTRUCTED AND MAINTAINED IN ACCORDANCE WITH SECTION 3.02 OF THE VIRGINIA EROSION AND SEDIMENT CONTROL HANDBOOK. FURTHERMORE, ACCESS TO OTHER PROPERTIES AFFECTED BY THIS PROJECT SHALL BE MAINTAINED THROUGH CONSTRUCTION. THE DEVELOPER SHALL HAVE, WITHIN THE LIMITS OF THE PROJECT, AN EMPLOYEE CERTIFIED BY THE VIRGINIA DEPARTMENT OF CONSERVATION AND RECREATION (VDCR) IN EROSION AND SEDIMENT CONTROL WHO SHALL INSPECT EROSION AND SILTATION CONTROL DEVICES AND MEASURES ON A CONTINUOUS BASIS FOR PROPER INSTALLATION AND OPERATION. DEFICIENCIES SHALL BE PROMPTLY RECTIFIED. V10. CONTRACTOR SHALL ENSURE ADEQUATE DRAINAGE IS ACHIEVED AND MAINTAINED ON THE SITE DURING AND AT THE END OF CONSTRUCTION. V11. ALL WATER AND SEWER LINES WITHIN EXISTING OR PROPOSED VDOT RIGHT-OF-WAY SHALL HAVE A MINIMUM THIRTY-SIX (36) INCHES COVER AND WHEN POSSIBLE SHALL BE INSTALLED UNDER ROADWAY DRAINAGE FACILITIES AT CONFLICT POINTS. V12. ANY UNUSUAL SUBSURFACE CONDITIONS (E.G., UNSUITABLE SOILS, SPRINGS, SINKHOLES, VOIDS, CAVES, ETC.) ENCOUNTERED DURING THE COURSE OF CONSTRUCTION SHALL BE IMMEDIATELY BROUGHT TO THE ATTENTION OF THE ENGINEER AND VDOT. WORK SHALL CEASE IN THAT VICINITY UNTIL AN ADEQUATE DESIGN CAN BE DETERMINED BY THE ENGINEER AND APPROVED BY VDOT. V13. ALL FILL AREAS, BORROW MATERIAL AND UNDERCUT AREAS SHALL BE INSPECTED AND APPROVED BY A VDOT REPRESENTATIVE PRIOR TO PLACEMENT AND FILL. WHERE CBR TESTING IS REQUIRED, A VDOT REPRESENTATIVE SHALL BE PRESENT TO INSURE THE SAMPLE OBTAINED IS REPRESENTATIVE OF THE LOCATION. WHEN SOIL SAMPLES ARE SUBMITTED TO PRIVATE LABORATORIES FOR TESTING, THE SAMPLES SHALL BE CLEARLY IDENTIFIED AND LABELED AS BELONGING TO A PROJECT TO BE ACCEPTED BY VDOT AND THAT TESTING SHALL BE PERFORMED IN ACCORDANCE WITH ALL APPLICABLE VDOT STANDARDS AND PROCEDURES. V14. ALL ROADWAY FILL, BASE, SUBGRADE MATERIAL, AND BACKFILL IN UTILITYISTORM SEWER TRENCHES SHALL BE COMPACTED IN SIX (6) INCH LIFTS TO 95% OF THEORETICAL MAXIMUM DENSITY AS DETERMINED BY AASHTO T-99 METHOD A, WITHIN PLUS OR MINUS 2% OF OPTIMUM MOISTURE FOR THE FULL WIDTH OF ANY DEDICATED STREET RIGHT-OF-WAY. AT THE DIRECTION OF VDOT, DENSITY TESTS SHALL BE PERFORMED BY A QUALIFIED INDEPENDENT AGENCY IN ACCORDANCE WITH VDOT ROAD AND BRIDGE SPECIFICATIONS. CERTIFIED COPIES OF TEST REPORTS SHALL BE SUBMITTED TO VDOT DAILY, UNLESS SPECIFIED OTHERWISE. V15. VDOT STANDARD CD AND UD UNDERDRAINS SHALL BE INSTALLED WHERE INDICATED ON THESE PLANS AND/OR AS SPECIFIED BY VDOT. V16. THE INSTALLATION OF ANY ENTRANCES AND MAILBOXES WITHIN ANY DEDICATED STREET RIGHT-OF-WAY SHALL MEET VDOT MINIMUM DESIGN STANDARDS AND IS THE RESPONSIBILITY OF THE DEVELOPER. V17. PRIOR TO VDOT ACCEPTANCE OF ANY STREETS, ALL REQUIRED STREET SIGNAGE AND/OR PAVEMENT MARKINGS SHALL BE INSTALLED BY THE DEVELOPER OR, AT VDOT'S DISCRETION, BY VDOT ON AN ACCOUNT RECEIVABLE BASIS FOLLOWING THE MANUAL ON UNIFORM TRAFFIC CONTROL DEVICES. V18. THE DEVELOPER SHALL PROVIDE THE VDOT RESIDENCY OFFICE WITH A LIST OF ALL MATERIAL SOURCES PRIOR TO THE START OF CONSTRUCTION. COPIES OF ALL INVOICES FOR MATERIALS UTILIZED WITHIN ANY DEDICATED STREET RIGHT-OF-WAY MUST BE PROVIDED TO THE LOCAL VDOT RESIDENCY OFFICE PRIOR TO ACCEPTANCE OF THE WORK. UNIT AND TOTAL PRICES MAY BE OBSCURED. V19. AGGREGATE BASE AND SUBBASE MATERIALS SHALL BE PLACED ON SUBGRADE BY MEANS OF A MECHANICAL SPREADER. DENSITY WILL BE DETERMINED USING THE DENSITY CONTROL STRIP IN ACCORDANCE WITH SECTION 304 OF THE VDOT ROAD AND BRIDGE SPECIFICATIONS AND VTM-10. A CERTIFIED COMPACTION TECHNICIAN SHALL PERFORM THESE TESTS. CERTIFIED COPIES OF TEST REPORTS SHALL BE SUBMITTED TO VDOT DAILY, UNLESS SPECIFIED OTHERWISE. IN ADDITION TO CHECKING STONE DEPTHS, A VDOT REPRESENTATIVE SHALL BE NOTIFIED AND GIVEN THE OPPORTUNITY TO BE PRESENT DURING THE CONSTRUCTION AND TESTING OF THE DENSITY CONTROL STRIP. V20. ASPHALT CONCRETE PAVEMENTS SHALL BE PLACED IN ACCORDANCE WITH SECTION 315 OF THE VDOT ROAD AND BRIDGE SPECIFICATIONS. DENSITY SHALL BE DETERMINED USING THE DENSITY CONTROL STRIP AS SPECIFIED IN SECTION 315 AND VTM-76. A CERTIFIED COMPACTION TECHNICIAN SHALL PERFORM THESE TESTS. CERTIFIED COPIES OF TEST REPORTS SHALL BE SUBMITTED TO VDOT DAILY, UNLESS SPECIFIED OTHERWISE. A VDOT REPRESENTATIVE SHALL BE NOTIFIED AND GIVEN THE OPPORTUNITY TO BE PRESENT DURING THE CONSTRUCTION AND TESTING OF THE CONTROL STRIP. V21. IN ACCORDANCE WITH SECTION 302.03, THE FOUNDATIONS FOR PIPE CULVERTS THIRTY-SIX (36) INCHES AND LARGER SHALL BE EXPLORED BELOW THE BOTTOM OF THE EXCAVATION TO DETERMINE THE TYPE AND CONDITION OF THE FOUNDATION. THE CONTRACTOR SHALL REPORT FINDINGS OF FOUNDATION EXPLORATION TO THE ENGINEER AND VDOT FOR APPROVAL PRIOR TO PLACING PIPE. FOUNDATION DESIGNS SHALL COMPLY WITH VDOT ROAD AND BRIDGE STANDARD PB-1. WHERE SOFT, YIELDING, OR OTHERWISE UNSUITABLE FOUNDATION IS ENCOUNTERED, THE FOUNDATION DESIGN AND/OR NEED FOR FOUNDATION STABILIZATION SHALL BE DETERMINED BY THE ENGINEER AND APPROVED BY VDOT. V22. APPROVAL OF THESE PLANS SHALL EXPIRE THREE (3) YEARS FROM THE DATE OF THE APPROVAL LETTER. V23. VDOT STANDARD CG-12 CURB RAMPS SHALL BE INSTALLED WHERE INDICATED ON THESE PLANS AND/OR AS SPECIFIED BY VDOT. V24. VDOT STANDARD GUARDRAIL SHALL BE INSTALLED WHERE WARRANTED AND/OR AS PROPOSED ON THESE PLANS IN ACCORDANCE WITH VDOT'S INSTALLATION CRITERIA. FINAL APPROVAL OF THE GUARDRAIL LAYOUT TO BE GIVEN BY VDOT AFTER GRADING IS MOSTLY COMPLETE. C� VICINITY MAP SCALE: 1 '= 2000' GRAPHIC SCALE 2000 0 low 2000 4000 ( IN FEET ) i inch = 2000ft. UTILITY CONTACTS: FREDERICK COUNTY SANITATION AUTHORITY PO BOX 1877 WINCHESTER, VA 22604 (540) 868-1061 ADELPHIA CABLE JERMAINE BROOKS 1039 N. FREDERICK PIKE WINCHESTER, VA 22603 540-667-0364 ALLEGHENY POWER JOHN DALY 3463 VALLEY PIKE WINCHESTER, VA 22602 540-722-5838 CONTACT "MISS UTILITY" AT 1-800-552-7001 PRIOR TO COMMENCING WORK EMERGENCY 911 POLICE - FIRE - RESCUE am VERIZON/D-TEL TERRY PERSONS 141 RAINVILLE ROAD PMB 116 WINCHESTER, VA 22602 540-868-9860 SHENANDOAH GAS DAMD C. REICHERT 350 HILLANDALE LANE WINCHESTER, VA 22602 (540) 868--7911 OWNER'S CERTIFICATE I hereby certify that the property contained in this Subdivison is with free consent and in accordance with the desires of the undersigned owners, proprietors and trustees, if any. Date Date Date Sheet Index 1 COVER SHEET 2 STATUS & DETAILS SHEET 3 VDOT DETAILS SHEET 4 VDOT DETAILS SHEET 5 FCSA DETAILS SHEET 6 SITE PLAN & GRADING PLAN 7 PRE & POST DEVELOPMENT DRAINAGE DIVIDES 8 STORM & SANITARY PROFLIES 9 EROSION & SEDIMENT CONTROL PLAN 10 EROSION & SEDIMENT CONTROL DETAILS & COMPUTATIONS 11 LANDSCAPE PLAN PROJECT: MEADOWS EDGE -RECREATION CENTER FREDERICK COUNTY, VA OWNER/DEVELOPER: CENTEX HOMES, A NEVADA GENERAL PARTNERSHIP ATTN: BRYAN CONDIE ENGINEERING & ENTITLEMENT MANAGER 3684 CENTERVIEW DRIVE, SUITE 100 CHANTILLY, VA. 20151 TELEPHONE #: (703) 679-1838 ENGINEERISURVEYOR: URBAN LTD. 210 FRONT ROYAL PIKE WINCHESTER, VA 22602 TELEPHONE # 540-450-0211 ZONING: ENTIAL PERFORMANCE) PI 85-A-140 1 PRO CREATION CENTER CURRENT USE: AGRICULTURAL/RESIDENTIAL TOTAL AREA OF RECREATION CENTER LOT =1.42 ACRES TOTAL AREA TO BE DEVELOPED =1.42 ACRES PLAN IS SUBJECT TO EASEMENTS AND RESTRICTIONS OF RECORD. NO TITLE REPORT FURNISHED. BOUNDARY INFORMATION PROVIDED BY CHRISTOPHER CONSULTANTS, LTD., DATED DECEMBER 4, 2003. WETLANDS INFORMATION IS BASED ON FIELD SURVEY PERFORMED BY WETLANDS STUDIES AND SOLUTIONS, INC., SEPTEMBER 23, 2003. TOPOGRAPHY BASED ON USGS DATUM NGVD-88. AERIAL SURVEY PERFORMED BY MCKENZIE SNYDER, INC. 9117/03. MEADOWS EDGE RECREATION CENTER IS PROPOSED AS PART OF THE MEADOWS EDGE FINAL MASTER DEVELOPMENT PLAN, APPROVED BY FREDERICK COUNTY DEPT. OF PLANNING AND DEVELOPMENT ON APRIL 27, 2006. RESPONSIBLE LAND DISTURBER NAME CERTIFICATION # EXP. DATE 1. The Responsible Land Disturber is that party responsible for carrying out the land disturbing activity as set forth in the plans. 2. NOTE: An on -site pre -construction meeting is required with the Owner, Site Contractor, Public Works, & Designer prior to commencing any site wfork. 3. The contractor will possess a Land Disturbance Permit prior to any :site work or construction. APPROVED BY THE FREDERICK COUNTY ZONING ADMINISTRATOR DATE SITE PLAN VALID FOR FIVE (5) YEARS FROM APPROVAL DATE O CL r/1 U L 0 W ti �Ln d z 0 oI 1 , Z04 N I I I I I d I I I P4 E, W W UQ 0 �U 0 .. W P40 Ug a ,W W 0- SHEET 1 OF 11 PP-2015d r w Q Z U i 1.5" SM-2A SURFACE COURSE 3" BM-2 BASE COURSE PRIME COAT - APPLICATION RATE = #78 COVER AGGR. ;, j•.:, .: , r; `''' ":::i 0 25 lbs./s.y. WITH CRS-2 0 .35 gal. s.y. 8" SUBBASE VDOT STD. GR-21 A �Q- COMPACTED SUBGRADE (COMPACTED TO 95% DENSITY AT OPTIMUM MOISTURE CONTENT VDOT VTM-1 METHOD) TYPICAL PARKING LOT PAVEMENT SECTION NOT TO SCALE 1.5" SM-12.5A SURFACE COURSE 3" BM-25.0 BASE COURSE PRIME COAT - APPLICATION RATE = #78 COVER AGGR. 025 Ibs./s.y. WITH CRS-2 0 .35 gai./s.y. 8" SUBBASE VDOT STD. TYPE 1 21-B AGGREGATE I 1 �a COMPACTED SUBGRADE °5' I= I (COMPACTED TO 95% DENSITY AT OPTIMUM MOISTURE CONTENT VDOT VTM-1 METHOD) TYPICAL ENTRANCE PAVEMENT SECTION NOT TO SCALE SOILS MAP. SCALE: 1 " = 50' SOILS LEGEND 5' 1/4": 1' Z-STD. 4" CONCRETE (A-3) SIDEWALK OMPACTED SUBGRADE TO 95% DENSITY TYPICAL SIDEWALK SECTION NOT TO SCALE 4" CONCRETE SHALL BE CLASS A3 IF CAST IN PLACE, 4000 PSI III=1 I ill ° 6" 4000 PSI (IF PRECAST) 6" COMPACTED AGGR. SUBBASE (VDOT SPEC. 209, 21-A GRAD.) DESIGNATED ON SITE PLAN AS CG-6R CURB & GUTTER WITH REVERSE SLOPE GUTTER NOT TO SCALE SYMBOL NAME HYDROLOGICAL GROUP 1C BERKS CHANNERY SILT LOAM C 9C CLEARBROOK CHANNERY SILT LOAM D SOIL INFORMA71ON WAS TAKEN FROM THE "SOIL SURVEY OF FREDERICK COUNTY, VIRGINIA ISSUED JANUARY 1987 AND PROVIDED BY THE USDA. GRAPHIC SCALE 25 50 100 ( IN FEET ) 1 inch = 50 ft. GENERAL ROAD NOTES 1. SUBBASE DEPTH IS BASED ON A CBR VALUE OF 6. SOILS TEST OF ACTUAL SUBGRADE MUST BE SUBMITTED FOR ACTUAL DETERMINATION OF REQUIRED SUBBASE PRIOR TO CONSTRUCTION. 2. A SMOOTH GRADE SHALL BE MAINTAINED FROM THE CENTERLINE OF THE EXISTING ROAD TO THE CURB & GUTTER, TO PRECLUDE THE FORMING OF FALSE GUTTERS AND/OR THE PONDING OF ANY WATER ON THE ROADWAY. 3. STANDARD GUARDRAIL & HANDRAIL SHALL BE INSTALLED AT THOSE LOCATIONS AS DESIGNATED DURING FINAL FIELD INSPECTIONS BY FREDERICK COUNTY AND/OR VDOT. 4. ALL FILL SHALL BE COMPACTED TO A MINIMUM OF 95% OF THEORETICAL MAXIMUM DENSITY AS DETERMINED BY A.A.S.H.T.O. T-99 METHOD A, AND VM-1 WITHIN PLUS OR MINUS 2% OF OPTIMUM MOISTURE FOR THE FULL WIDTH OF ANY DEDICATED RIGHT-OF-WAY. BASE AND SUBBASE MATERIAL SHALL BE COMPACTED TO THE REQUIREMENTS OF SECTIONS 308.03, 309.04, AND 309.05 OF VDOT SPECIFICATIONS. SUBGRADE COMPACTION SHALL BE IN ACCORDANCE WITH SECTION 305.03. AT THE DIRECTION OF VDOT, DENSITY TESTS SHALL BE PERFORMED BY A QUALIFIED INDEPENDENT AGENCY IN ACCORDANCE WITH VDOT ROAD AND BRIDGE SPECIFICATIONS. CERTIFIED COPIES OF TEST REPORTS SHALL BE SUBMITTED TO VDOT DAILY UNLESS SPECIFIED OTHERWISE. 5. STANDARD UD-4 TO BE UTILIZED IN CONSTRUCTION WITH 21-8 SUBBASE. STANDARD PIPE UNDERDRAIN, UD-4 TO BE INSTALLED IN ACCORDANCE WITH VDOT STD. 108.05 FOR USE WITH 21-B SUBBASE. 6. PRE BLASTING SHALL BE PROVIDED FOR FUTURE UTILITIES AS APPLICABLE. PROPOSED COMMUNITY CENTER 7. ALL ROADS PROPOSED BY THIS PLAN ARE TO BE BUILT FOR ACCEPTANCE GROUND FLOOR AREA = 1,362 SQ.FT. INTO V.D.O.T.'S SECONDARY SYSTEM OF HIGHWAYS. TOTAL FLOOR AREA = 1,362 SQ.FT BUILDING HEIGHT = ±16 1/2 FEET TO PEAK SITE TOTAL GROUND FLOOR AREA = 1,362 SQ.FT. SITE TOTAL FLOOR AREA = 1,362 SQ.FT. F.A.R. = 1,362 / 61,783 F.A.R. = 0.022 TOTAL NUMBER OF PROPOSED LOTS 1 THIS LOT TO BE SERVED BY PUBLIC WATER AND SEWER. BUILDING KESTRIC11ON LINES: A. FRONT: REQUIRED 35' B. SIDE: REQUIRED 10' �- -- 1. ALL WORK SHALL CONFORM TO THE CURRENT STANDARDS OF THE COUNTY OF FREDERICK, THE VIRGINIA DEPARTMENT OF TRANSPORTATION, THE VIRGINIA UNIFORM STATEWIDE BUILDING CODE, AND THE RULES AND REGULA11ONS OF THE AMERICANS WITH DISABILITIES ACT, WHERE APPLICABLE. 2. EROSION AND SEDIMENT CONTROL AND STORM WATER MANAGEMENT SHALL CONFORM TO THE STANDARDS AND SPECIFICATIONS OF THE -6 STREET T ES COMMONWEALTH OF VIRGINIA AND THE COUNTY OF FREDERICK, VIRGINIA, WHERE APPLICABLE. 3. INFORMATION ON UNDERGROUND UTILITIES IS BASED ON AVAILABLE RECORDS. THE CONTRACTOR IS RESPONSIBLE FOIR LOCATING ALL EXISTING UNDERGROUND UTILITIES AND PRESERVING THE INTEGRITY AND ENSURING A CONTINUANCE OF SERVICE. 4. THE CONTRACTOR SHALL VISIT THE SITE AND VERIFY EXISTING CONDITIONS PRIOR TO STARTING CONSTRUCTION. 5. THE CONTRACTOR SHALL BE RESPONSIBLE FOR NOTIFYING THE OWNER AND THE ENGINEER OF ANY CHANGES OR CONDITIONS ATTACHED TO PERMITS OBTAINED FROM ANY AUTHORITY ISSUING PERMITS. 6. IT SHALL BE THE RESPONSIBILITY OF THE CONTRACTOR TO NOTIFY "MISS UTILITY" AT 1-800-552-7001 AT LEAST ONE (1) WORKING DAY PRIOR TO COMMENCEMENT OF ANY LAND DISTURBING ACTIVITIES. 7. IT SHALL BE THE RESPONSIBILITY OF THE CONTRACTOR TO OBTAIN ALL PERMITS NECESSARY FOR CONSTRUCTION PRI(OR TO COMMENCEMENT OF WORK. j 8. TOPOGRAPHIC INFORMATION WAS DERIVED BASED UPON SURVEY PERFORMED BY DOVE & ASSOCIATES. 9. THE ROAD DESIGN HAS BEEN BASED UPON AN AVERAGE DAILY TRAFFIC VOLUME OF # OF LOTS X 10 TPD. 1 INTERIOR TREE 10. DESIGN FEATURES RELATING TO CONSTRUCTION OF TO THE REGULATION, CONTROL, AND SAFETY OF TRAFFIC MAY BE SUBJECT TO CHANGE AS DEEMED NECESSARY BY VDOT. - --- 11. DAMAGE TO ANY EXISTING ENTRANCES, PAVEMENTS OF OR OTHER EXISTING STRUCTURES NOT PROPOSED TO BE DISTUIRBED WITH THIS DEVELOPMENT, WILL BE THE RESPONSIBILITY THE CONTRACTOR AND MUST BE REPAIRED TO SATISFACTION OF THE VIRGINIA DEPARTMENT OF TRANSPORTATION. 12. THE CONTRACTOR SHALL BE RESPONSIBLE FOR ESTABLISHING A SMOOTH TRANSITION FROM EXISTING CENTERLINE TO 'THE PROPOSED EDGE OF PAVEMENT. 13. THE DESIGN, CONSTRUCTION, FIELD PRACTICES AND METHODS SHALL CONFORM TO THE REQUIREMENTS SET FORTH EBY THE GOVERNING AGENCY j APPLICABLE CONSTRUCTION STANDARDS. FAILURE TO COMPLY WITH THE CODE, APPLICABLE STANDARDS, PROVISION OF ITHE CONSTRUCTION AND ESCROW AGREEMENTS OF THE PERMITS SHALL BE DEEMED A VIOLATION. 14. NATURAL GAS SERVICE WILL BE PROVIDED BY SHENANDOAH GAS. LOCATION OF MAINS AND SERVICE PENDING DESIGN. THE CONSTRUC11ON ENTRANCE SHALL BE MAINTAINED IN A CONDITION WHICH WILL PREVENT TRACKING OR FLOWING OF SEDIMENT ONTO PUBLIC RIGHTS -OF -WAY. THIS MAY REQUIRE PERIODIC TOP DRESSING WITH ADDITIONAL STONE AS CONDITIONS DEMAND AND REPAIR AND/OR CLEANOUT OF ANY MEASURES USED TO TRAP SEDIMENT. ALL SEDIMENT SPILLED, DROPPED WASHED OR TRACKED ONTO PUBLIC RIGHTS--OF-WAY MUST BE REMOVED IMMEDIATELY. 7 STREET TREES AS STATED IN THE VESCH STANDARD 3.39, WHEN SITE CONDITIONS BECOME DRY DUST CONTROL PRACTICES MUST 1N PLACE; CRUSHED STONE, ADHESIVES, WATER TRUCK. ECT MAY BE USED AS REQUIRED. EVISTblNG DOLLIE ;11At LAti'� PLAN STATUS DATE DESCRIPTION 12/29/06 FIRST SUBMISSION TO COUNTY AGENCIES AIND VDOT 07/22/09 SECOND SUBMISSION TO COUNTY AGENCIES GENERAL NOTES E_XISTLNG G.4 RD�N (,T:-17 E I)KI V F LANDSCAPE SCHEMATIC PLAN. LANDSCAPE PLAN CALCULATIONS TREE PLANTING NOTES 1. THE STREET TREE OPTION HAS BEEN CHOSEN PER SECTION 165-36A OF THE FREDERICK COUNTY ZONING ORDINANCE. 2. ALL PLANTINGS SHALL CONFORM WITH SECTION 165-36 OF THE FREDERICK COUNTY ZONING ORDINANCE. 3. FOR STREET TREE CHOICES SEE SECTION 165-36 OF THE FREDERICK COUNTY ZONING ORDINANCE. 4. TREES TO BE PLANTED AT LEAST THREE FEET FROM THE EDGE OF SIDEWALK. 5. TREES SHALL NOT BE PLANTED WITHIN INTERSECTION SIGHT DISTANCE EASEMENT AREAS. 6. FOR SHRUB AND HEDGE PLANT CHOICES SEE SECTION 165-36 OF THE FREDERICK COUNTY ZONING ORDINANCE. PARKING TABULATIONS: REQUIRED: 1 SPACES FOR EVERY 150 S.F. OF FLOOR AREA TOTAL FLOOR AREA = 1,355 S.F. REQUIRED SPACES = 1,355/150 = 10 SPACES PROVIDED SPACES = 12 SPACES EXCLUDING HANDICAP HANDICAP SPACES REQUIRED = 2 SPACES HANDICAP SPACES PROVIDED = 2 SPACES INTERIOR PARKING LANDSCAPING CALCULATIONS: TOTAL AREA OF PARKING LOT = 10,300 SF REQUIRED INTERIOR LANDSCAPING: 5% OF PARKING LOT AREA 10,300* 0.05 = 515 SQ.FT. PROVIDED INTERIOR PARKING LOT LANDSCAPE AREA = 520 SQ.FT. NUMBER OF INTERIOR TREES REQUIRED 1 PER 10 PARKING SPACES TOTAL PARKING SPACES = 14 (INCLUDING HANDICAP) TREES REQUIRED = 2 TREES PROVIDED = 2 PERIMETER LANDSCAPING. PARKING IMPERVIOUS AREAS: POOL: 7,686 BUILDING: 1,362 TENNIS COURT: 5,488 SIDEWALK & PAVEMENT: 18,086 TOTAL: 32,622 ONE TREE PER EVERY 2,000 SQUARE FEET FOR THE FIRST 100,000 SQUARE FEET. ENVIRONMENTAL FEATURES NOTES: THE SITE IS AN OPEN FIELD. NO FLOODPLAINS OR STEEP SLOPES ARE PRESENT ON THE SITE. MISCELLANEOUS NOTES: TRASH RECEPTACLE FINAL LOCATIONS TO BE PROVIDED AT FINAL INSPECTION. DISABLED PARKING STALL HANDICAP RAMP (NO SCALE) 4 LB./PT. "U" CHANNEL 3/8" 0 (GALVANIZED) 0 1" O.C. �--`1-1 /4" 1-i ,8" 1-13Fl- DEWALK OR N. GRADE SIGN 18" NUT AND LOCK WASHER I 6" :5/16- MACHINE SCREW OR BOLT POST N.T.S MOUNTING N.T.S SIGN POST W/ ACCESSIBILITY SYMBOL & "VAN ACCESSIBLE" SIGN MOUNTED BELOW VDOT ST'D. CG-12 WITH DETECTABLE WARNINGS TO BE VDOT STANDARD EXPOSED AGGREGATE 4" PAINTED STRIPING - 1'-6" O.C. AT 45' IN FRONT OF RAMP (YELLOW REFLECTIVE) PER A.D.A. 96" MIN. PER A.D.A. OR PER LOCAL CODE 12" DMV PERMIT i„ 1-3/4" REQUIRED 3/4„ 3/4" 7" 2" $100 FINE 1„ 1-3/4" VAN ACCESSIBLE PARTIAL ELEVATION N.T.S -SIGN POST W/ACCESSIIBILITY SYMBOL �1 r-FACE OF CURB (CO-6 OR CG-6R) NATIONAL STANDARD ACCESSIBILITY SYMBOL PAINTED ON PAVEMENT (YELLOW REFLECTIVE) Q 0 M E~ a a I z 04NIIIII� I I I Tr, '41414♦0 #00N0` 00 0�N� U �0z�zG\ � v� A` � 112 00 H w �F--4� w � Z4> Q WAS w u� H ��o w a�u u H� zQ Ow U U CX Wa P4 O SHEET 2 OF II PP-20156 i GENERAL NOTES: Y TRUNCATED DOMES. THE DETECTABLE WARNING SHALL BE PROVIDED B U I. E O 2. DETECTABLE WARNING TO BE CLASS A-3 CONCRETE (CLASS A-6 F PRECAST) WITH SLIP RESISTANT INTEGRAL SURFACE COVERING THE FULL WIDTH OF THE RAM' FLOOR BY 2 FOOT IN LENGTH IN THE DIRECTION OF PEDESTRIAN TRAVEL. OTHER TYP,S OF MATFRIN WITH -HE TRUNCATED DOMES DETECTABLE WARNING MAY BE USED WITH THE APPROVAL OF THE. ENCNEER. I YP777:� E A 3. SLOPING SIDES OF CURB RAMP MAY BE POURED MONOLITHICALLY WITH RAMP PERPENDICULAR FLOOR OR BY USING PERMISSItBLE CONSTRUCTION JONT WITH REQUIRED BARS. 4, F RAMP FLOOR IS PRECAS I, HOLES MIST BE PROVIDED FOR DOWEL BARS SO THAT ADJOINING FLARED SIDES CAN FY CAST IN PI. ACE AFTER PI ACFMFNT OF PRECAST RAMP FLOOR. PRECAST CONCRETE SHALL BE CLASS A-4. 'MIN No 5. REQUIRED BARS ARE TO BE N0.5 X 8- PLACED 1'CENTER TO CENTER ALONG t �C BOTH SIDES Of THE RAMP f'LOOIR,MID-DLPIH OF RAMP FLOOR. MINIMUM 12�1 MAX R CONCRETE COVER 1%2".7 6. CURB / CURB AND GUTTER SLOPE TRANSITIONS ADJACEN- TO CURB RAMPS ARE NCLUDED IN PAYMENT FOR CURB / CURB AND GUTTER. TYVE B 7. CURB RAMPS ARE TO BE LOCATED AS SHOWN ON THE PLANS OR AS DIRECTED PARALLEL BY 1HE ENGINEER THEY ARE IU HL PRUMO Al NTERSECTIONS WHEREVER AN ACCESSIBLE ROUTE WITHAL THE RIGHT OF WAY OF A HIGHWAY FACLITY CROSSz A CURB REGARDLESS OF WHETHER SIDEWALK IS EXISTING, PROPOSED, OR NONE STENT. THEY MUST BE LOCATED WITHIN PEDESTRIAN CROSSWALK$ AS SHOWN ON PLANS OR AS DIRECTED BY THE ENGINEER, AND SHOULD NOT BE LOCATED BEHIND VEHICLE STOP LINES, EXISTING LIGHT POLES, t2:1 MA% HYORANTS, DROP INLETS. ETC. ACCFSSIBLF ROUTES PROVIDE A CONTINUOUS y 0 �----� JNOBSTRUCTEO. STABLE, FIRM AND SLIP RESISTANT PATH CONNECTING ALL 122_1 MAXI ACCESSIBLE ELEMENTS OF A FACILITY THAT CAN 13E APPROACHED, ENTERED 5 ,.1,.1 .,.�. ANO USED BY PEDESTR'ANS. .+1"-'- 8. RAMPS MAY BE PLACED ON RADIAL OR TANGFNTIA SECTIONS PROVIDED THAT 2� AI Y( , 2" HIGHER THAN 7T-E CURB OPENING I$ PLACED WITHIN THE LIMITS OF TN_ CROSSWALK AND EDGE OF PAVEMENT THAT THE SLOPE AT THE CONNECTION OF 71# CURB OPENING IS ATI: .SAME AS TOP OF CURB PERPENDICULAR TO THE CURB. 9. TYPICAL CONCRETE SIDEWALK IS 4" -HICK. WHEN THE ENTRANCE RAURCANNOT TYPE C ACCOMMODATE THE TURNING REQUIREMENTS OF ANTICIPATED HEAVY TRUCK TRAFFIC. REFER TO STANDARD CG-13, COMMERCIAL ENTRANCE (HEAVY PARAI I FI._ & PERPENDICULAR TRUCK TRAFFIC)FOR CONCRETE DEPTH. 10. WHEN CURB RAMPS ARE USED N CONJUNCTION WITH A SHARED USE PATH. THE MINIMUM WIDTH SHALL BE THE WIDTH OF THE SHARED USE PATH 1.6" - 2.4" TRUNCATED DOME 11 C-C p O O - 0 0 o O O O O O O 0 O - 0 0 0 0 0 0 0 0 0 0 0 0 0 OT + 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0: . u 0 0 0 0 0 0 0 0 0 0 0 0 0 0 O w N _( ) .o V 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0� 0.j2 �1 SO/ - 65% OF BASE DIAMETER 0 0 0 0 0 0 0 0 0 0 0 0 0 O O 2 3---1 TO AMFTFR 0 0 0 0 0 0 0 0 0 0 0 0 0 0 O VARIABLE I T f� SE DIAMETER i PAM N'MIT'S TRUNCATED DOME DETECTABLE WARNNG DETAIL DETAIL SHEET 1 OF 4 CG-12 DE 1 EC I ABLE WARNING SURFACE �EFEKANE REFERENCE REV. 7/05 GENERAL NOTES 502 203.05 - VRGINIA DEPARTMENT OF TRANSPORTATION INSERTABLE SHEET A59 CG-12 PERMISSIBLE 'A CONSTRUCTION #5 DOWEL S. B" LONG JOINT 4•.0• a 12" C-C w T 'AIN. - 1 f 4i T i 8' IO'1 � 10:1 MAX IV ` B B T 2' _.,I TRUNCATED COMES SEE SHCC7 IOF 4 FOR DETAILS A TYPICAL DESIGN 8.-0.. 4 .O" 121 MAX. 48:1 MAX. HACK OF CURB 70 1-- SECTIO 4 Mry rn H2MN+1 a \� �? PERMISSIBLE Y� I "ONSTRUCTION JOINT _ ___ " T :::�_ � SECTION B _ TI 4 101 MAX) 0:1 MAx NOTE: FOR GENERAL NOTES ON THE DETECTABLE WARNING SURFACE, ALTERATIONS SLE SHEET ' Of 4. A 4' SQUARL - ANDING - PRFA OUTSIDE OF I RAVELWAY SHALL N, JI BE PROVIDED WITHIN Q THE MARKED -�3 CROSSWALK AREA.- V) Y - (A0 _-__�' < _-O -�Of 3- !� U U 'n COSSWALK O � C �CSSWAI R K TYPICAL ?LACCMENT U� OSSWALIK TYP CAL PLACEMENT AT INTERSLC ION DIAGONAL VARIATION AT INTERSECTION WITHIN CROSSWALK WITHIN CROSSWALK (WITH BUFFER STRIP) THIS DESIGN I() BE USED FOR CONSTRUCTION THAT INCORPORATES WIDER SIDEWALK. ANDING (46" WIDE)REOU/RED AT TOP OF CURB RAW, MINIMUM CURB RAMP LENGTH 8 FEET FOR NEW CONSTRUCTION, 6 FEET FOR ALTERATIONS. SHEEP 2 Cf 4 SPEFFKNOE CG-12 DETECTABLE REFERENCE WARNING SURFACE 105 TYPE A (PERDENDICULAR) AP'DLICATiON NEW 7/05 502 I VIRGINA DEPARTMENT OF TRANSPORTATION 203A5A °5 DOWELS, 8 LONG A - PERMSSIBLE AT ;2" C-C '0.T CONSTRUCTION 5' MIN. JOINT 121 MAX s . m E:1 _. B � MAX � B 2' _-.RAMP _-..-_____ ((SEE TAFIIF) TRUNCATED DOMES A SEE SHEET 1OF 4 FOR DETAILS 1___ 5'-O' MIN ,.NI SMN'_ TO MATCH FACE 0 ROADWAY CURB BACK OF C,RB 1 48_ I MAC-- 20 i 48 . 1 MA% L2'MN.--1 SECTION A A PERMISSIBLE �CON5TR'JCTION _ JOIN" _ ^ .�� SECTION B-B NOTE: FOR GENERAL NOTES CN THE DETECTABLE WARNING SURFACE, SEE SHEET ICE 4. TYPE B PARALLEL APPLICATION ROADWAY GRADE IN PERCENT _ _ . _ _.. 0 MINIMUM RAMP I.EAGTH IN FEET 4" CURB 4 6" CURB 6 _ I 5 7 2 5 6 3 6 9 4 8 2 5 ro s 6 4 5 A O I INSERTABLE SHEET A5 Y bI Q n N V) O 4 Of - U _ C C� A CROSSWALK TYPICA_ PLACEMENT AT INTERSECTION WITHIN CROSSWALK CG-12 NO-E. 1A REQUIRED LLNGIH OF A PARAL_EL RAMP IS LIMITED TO 15 FEET, REGARDLESS OF THE SL OPE. _. SHEET 3 OF I SPECFICAIIXR "R`"" CG-12 DETECTABLE WARNING SURFACE TYPE B (PARALLEL) APPLICATION 105 502 REV. 7/05 VIRGINIA DEPARTMENT OF TRANSPORTATION 203.06 A I PERMISSIBLE CONST. +i 5'MINI- JOINT If TRUNCATED DOMES SEE SHEET 1OF 4 FOR DETAILS IANGENI PLAN SD, CG-2 2'.0.. 5I_O.. RACK a CJRB 12 a 8� 1 MAX. 1C � . 48 1 MAX. _- �! 2' MIN.+( _ • . w SECTION A A NOTE: FOR GENERA NOTES ON THE DETFCTABIF WARwN.^, SURFACE, SEE SHEET 1 OF 4. TYPE C PARALLEL & PERPENDICJLAR APPLICATION ROADWAY GRADE MINIMUM RAMP LENGTH( IN FEET IN PERCENT 4" CURB V CURB L 2 4 2 3 5 3 3 6 4 4 g 5 5 0 6 7 4 7 13 15 8 15 15 INSERTABLE SHEET A5 Y 3 N O U U= it II CROSSWA_H TYPICAL PLACEMNT Ai INTERS N­ WITH BUFFER STRIP TFIE SELECTION OF CURB IYPL AND THE CONFIGURATION O' THE UTILITY STRIP MAY VARY TO MEET EXISTING FIELD CONDITIONS AVID ROADWAY GEOMETRICS PROVDING THE DIMINSIONS AND SLOPES ARE AS NOTED. - 12.1 MAX , 21M� 5 X: � MIN 2' ' AT Y , 2" HIGHER THAN AS\\ EDGE OF PAVEMENT AT)K)K, SAME TOP OF CURB THIS COMB NED (PARALLEL & PERPENDICULAR) DES ON FOR ALTERATIONS CAN BE USED WITH ADJOINING BJFFER SIRI'. IANDING A' BOTTOM OF TWO S_OMNG SIDES WITH 60" X 60" WN.OWENSIONS. THE SHORT PERPENDICULAR RUN TO THE STREET CAN BE PROTECTED BY A LANDSCAPED SETBACK OR CONNECTED TO THE SIDEWALK WITH A WARPED SURFACE. NOTE 1THE REQUIRED LENGTH 0- A PARALLE_ RAMP IS ,MITED TO 15 FCCT,REGARDLESS OF THE SLOPE. SHEET 4 OF 4 FECIFICATION CG 12 DETECTABLE WARNING SURFACE SREFERENCE REFERENCE REV.//05 TYPE C (PARALLEL & PER:'FNDICULAR) APPI ICA-ION SZ 203.0/ VIRGINIA DEPARTMENT OF TRANSPORTATION I NOTES 1. THIS ITEM MAY BE PRECAST OR CAST IN PLACE 2. CONCRETE NC E TO BE CLASS L N IF CAST IN PLACE 4000 PSI IF PREC E AST. 3. COMBINATION CURB & GUTTER HAVING A RADIUS OF 300 FEET OFILESS (ALONG FACE OF CURB) SHALL BE PAID FOR AS RADIAL COMBINATION CURB & GUTTER. 4-FOR USE WITH STABILIZED OPEN -GRADED DRAINAGE LAYER, THE BOTTOM OF THE CURB AND GUTTER F&L BE CONSTRUCTED PARALLEL TO THE SLOPE 0� SUBBASE COURSES AND TO THE DEPTH OF THE PAVEMENT, S. ALLOWABLE CRITERIA FOR THE USE OF I CG-6 15 BASED ON ROADWAY CLASSIFICATION (III AID DESIGN SPEED AS SHOWN IN APPENDIX A 1. 2" R OF THE VDOT ROAD DESIGN MANUAL. �( D ° . ! , ° 7„ ° A . ° 4 . a d ° . D` D . D_-_D--_p __ ...2,_0„ THIS AREA MAY BE CONCRETE AT THE OPTION OF THE CONTRACTOR r `r`"`" ` COMBINATION 6" CURB & GUTTER 105 502 VIRGINIA DEPARTMENT OF TRANSPORTATION COMPACTED BACKFI INITIAL BACKFILL SEE SECTION 520.03 VDOT SPECIFICATION THE BOTTOM OF THE CURB AND GUTTER MAY BE CONSTRUCTED PARALLEL TO THE SLOPE OF SUBBASE COURSES PROVIDED A MINIMUM DEPTH OF 7" IS MAINTAINED. REV. 9/06 2D1A3 DB-i NiTIAL BACK ILL COMPACTED BACKFILL SEE SECTION 520.03 VDOT SPECIFICATION INITIAL BACKFILL SEE SECTION 520.03 VOMPACTED BACKFILL -I_ VDOT SPECIFICATION AGGREGATE - I . .. . .1 . .: N 57 OR 58 / / / / j/i/ j� j /� // BEDDING %/�/% /� / /% /% - z / / //j/�//j/�, j 12"•O.D./2 / / / / jj/// `�' 3 ///// ////% / / O O / / O CS 0 6 AGGREGATE It 57 OR 58 o k IL + Z BEDDING o O.D. • 24" . 0.0. • 24" TYPE 1 TYPE 2 TYPE 3 - INITIAL OACKFSECTION LL PROPOSED STORM DRAINAGE PIPE PIPE SEE SECTION 520.03 Pw e PIPE O.D. 8" O.D. B" t0" 8" MN. MN. 10.. g.. D.C. g,. No.. z MN. MIN. _ MIN. MIN. Y : Z O., / // ___Iv v v C_ O / / O // / O .. ry O / / o v v o / . . I ,Z j- -1 - 5- LiI/ V, . �-- .� ..il.. v° v o _ CLASS A3 CONCRETE - 4 O:n ,' 7 POUR TO UNDISTURBED EARTH CLASS A3 CONCRETE q ` CLASS AJ CONCRETE -AGGREGATE F57 OR 58 BEDDINGO Y PROPOSED STORM DRAINAGE PIPE CONCRETE CRADLE OR CAP SHALL FOLLOW THE PIPE CONTOUR A MINIMUM OF 4" ABOVE OR BELOW THE CROWN. CONCRETE ENCASEMENT CONCRETE CRADLE CONCRETE CAP NOTES: 1. WHERE THE TRENCH BOTTOM IS N ROCK, IT 2. WHERE PIPE FOUNDATIONS ARE Y.ELDING, PIPE # FOR PIPE LESS THAN 12" THE TRENCH SHALL BE EXCAVATED TO A MINIMUM OF 8" SHALL 13E BEDDED ON A MNIMUM OFF 8" WIDTH MAY BE 36" MAXIMUM. BELOW THE BOTTOM OF THE PIPE AND BACKFILLED BEDDNO MATERIAL. WITH BEDDING MATERIAL. UTILITY BEDDING AND PROTECTION WATER AND SANITARY SEWER FACILITIES VIRGINIA DEPARTMENT OF TIRMSPORTATION 14 D7.01 T-DI-3.4 CURB DROP INLET THROAT SECTION w 4 BARS e3 BARS .4 BARS LOCATION OF HOLE TO VARY ACCORDING TO TYPE OF INLET CONSTRUCTED. - W-11 F-20- W_"l LOCATION OF HOLE VARY ACCORDING 1 OF INLET CONSTRU 3/03 OS NOTES 1. SEE GENRERAL NOTES - PRECAST FOR ADDITIONAL DETAILS. 2. CONCRETE 70 BE 4000 PSIMIN14UM COMPRESSIVE STRENGTH. 3. RENFORCN(G STEEL N ACCORDANCE WITH ASTM A-615 FOR REMFORGN(G BARS. 4. REINFORCING IN ACCORDANCE WITH STAR A-185 FOR WELDED WIRE MESH. 5. DIMENSIONS SHOWN ARE MINIMUM. ACTUAL DIMENSIONS MAY VARY WITH MANUFACTURER. 5. THIS UNIT MAY BE USED WITH ALL STANDARD DI-3 & 01-4 CURB DROP INLETS. 7. EACH FACE BLOCK SHALL HAVE 2 OR MORE LOOPS (•3 BARS) CSTIN FACE S SHOWN. THESE LOOPS MAY BE USED FOR LIFT, AND FOR TIENG IN THE POURED IN PLACE GUTTER SECTION. FACE BLOCKS ME TO BE SEALED WITH GROUT OR POLYSULFIDE SEALER. 8. STANDARD 'ST-1 STEPS NOT REOUIRED IN THIS TOP UNIT. w. TAIL SEE ALTERNATE NOSE DE SWEET 2 OF T ALL RIB BARS .5 ON 6" CENTERS. 2 _(p 1 �T ea BARS 111 45,E •3 1._0., ..4 BARS H •3 BARS ► -- .4 BARS - .r - - •_ . SEE ALTERWA7E I" OEEP NOTCH DETAIL BI FOR INTERLOCK e VARIES WITH MANUFACTURER TYPICAL MINIMUM BAR REINFORCEMENT 2'/i' 2,_1p.. -ALL RIB BARS W-20 SMOOTH W-20 2'-7 " BARS ON 4" CENTERS. . - 20 4-.4 BARS _ 4W-2 W-20 45' W-11 ( 2'_0" Y_O.. W-11 N W-11 W It g„ W-20 21/z. _ W-20 W-2 1" DEEP NOTCH FOR INTERLOCK W-11 TYPICAL MINIMUM WELDED WIRE REINFORCEMENT STANDARD PRECAST TOP UNITS VIRGINIA DEPARTMENT OF TRANSPORTATION RECOMMENDED MINIMUM HEIGHT CHART 1 Aj !!�� Ili1 nTo W o o - PIPE SIZE RE S CO ON N ION N T PPE CRE E 6" g- 2 -11'. 3•-I .. 10" ,.-IA.. ,. 12" 31•6" 15„ 3,_g1 ,. 18" 21' 4'- . V _ " w W o m 0 Io-6 :n a ao 6•• 3._g" all 101. 12" 4.-4" 15" V-7'/" 18-- 4--10'., 21.. 5'-1V4" 24^ 5'-5" 27" 51-8' " �I. �w a m ,.; 60 a ._ dn+ , �0 pOi 12" 4..4.. I'll4'-7114" 18' 4'-10%z" 21' S'-1N' 24„ 27.. 51_5.. 5,_gIA., g�-g,.M ;­i] 7._31/ �." r 1a' SPEOFICALM REFERENCE 105 233 302 T-DI-3.4 --STANDARD IC 2 FRAME AND COVER PRECAST bFACE OF Q • BLOCK 13 BARS1 _ ,.-IllIF •I 1 1 5'/z" PRECAST L • T THROAT 2 • T� D„ I45P' _ 2-/:' _ gl/ PRECST FACE )(' OF BLOCK T 6" 4.. ISOMETRIC t N/i' 3•• CURB Y'- DROP INLET THROAT SECTION + + ALTERNATE DESIGN N4 eARs 11 U 1, u „ +., L_ - .,____,..___„___..,._______ `6' --- %" X 4" HOLES EACH END •I • -" PRECAST �/z., LINE FACE OF BLOCK SEE NOTE 7 BACK I/i' �_7'/z'=+• CURB LINE 1" RADIUS NOTE: 2 •r DOWEL HOLES PROVIDED TO PREVENT SETTLEMENT OF I/ AOJECENT CONCRETE. _______�_______________ ALTERNATE DETAIL FOR FACE BLOCK 2' DETAIL A (NOSE TYPE B) PLAN 2" NOMINAL -aI 1 2" BACK OF .1_ CURB LINE 45, 4" NOMINAL 4" T' 2" F_____________________________� . .... ' SEE DETAIL A - _ 4" s•jn•<<=•. HOLE FOR , I_____________________________/ DOWELING '- 3%z'• TO CURB FACE OF BLOCK BACK VIEW END VIEW ALTERNATE NOTES: NOSE ALTERNATE DETAIL 8 L T' . 4" NOTCH MAY BE FORMED WITH STRAIGHT SIDES, TAPERED DETAIL A SIDES OR TAPERED SIDES WITH RADIUS. 2-ALL DETAILS NOT SHOWN TO BE IN ACCORDANCE (FOR USE WITH MOUNTABLE CURB) WITH SHEET 1OF 2. SHEET 2 OF 2 �CIFICATION :F 105 STANDARD PRECAST TOP UNITS 105 233 VIRCNIA DEPARTMENT OF TRANSPORTATION 302 03.06 DI-3A3B,3C I EXPANSION KEYED -FOR flDETAILS OF INLET JOINT GONST. BAR$ S. APPR ACH '•Y�i1 '(I�yjj�� Tip" i JOINT " JGUTTER BAR WARpEo , I a GUTTER Im a: 7., :. BAR - SUBBASE mill HARDWARE CLOTH ARS F WEEP HOLE. 1 p SEE NOTE 8 one IL I I � � � � I � � � � I .T, �., I 1.STEPS.'SE NOTE 5 0 E 11 I g., g.. l ; 1 SECTION A -A /- KEYED COAST. JOINT L-VARIABLE -MAX. 20' •-10" WARPED GUTTER �e' er 2'-6" B B" 3'-0" b W8-S 11 ROACH - sTER n `. . m F__ _____________________________________________ ______S_' LARS ' ' -_ �_ BARS F BAR$E � B i.- 11 4N3" DIAMETER e'WEEP HOLE ����/\/\� FRONT ELEVATION BARS F -}*T�' (GUTTER REMOVED) )i ,. ' 5X'/." SENT q-, E SECTION B-B A B J a. N h" R TYPE A NOSE DETAIL SHALL BE USED WITH CG-3 & CG-7 STANDARD SL2'/zz'X2% "%'/d' TYPE 8 NOSE DETAIL SHALL BE USED WITH CG-2 STANDARDS. 7 CALVAM2D TYPE ATYPE 8 %j' X 4" STUD SHEAR CONNECTOR WELDED GALVANIZED PLATE FOR TYPE A TO BE BENT ON AN ANGLE OF 68'30' TO ANGLE IRON AT TC-C. CONNECTORS AID IS TO BE ANCHORED WITH %2" X 4" STUD SHEAR NOSE DETAILS WELDED TO BENT PLATE AT 2'CC1. . APPR. PAVEMENT Of L L y_ 01-3B L 01-SC L WARPED PAVEMENT ��� _ _-_-1_( F-i---_ i ( ( 1 FL_ O�W bi �4QW • 1._0„ J J J DETAIL WHEN USED FOR USE ON GRADES ADJACENT TO CURB FOR USE IN SAGS WITHOUT GUTTER BOTH SIDES TO SE SYMMETRICAL SHEET IOF 2 STANDARD CURB DROP INLET REFERENCE" REFERENCE 12IT- 30'' PIPE: MAXIMUM DEPTH (H) = 8' 233 10409 VIRGINIA DEPARTMENT OF TRANSPORTATION 302 I► Ti 1...� ''.�� � eL rrrrrrrearrrrrrr rrrrrrrrrrra �_��►.t�tMiai4Eral��wa N4 TABLE OF QUANTITIES DI-3A3B,3C T VPE L AREA OF SLOT REINFORCING STEEL Concrete BARS A BARS 8 BARS C BARS D BARS E BARS F BARS G WEIGHT Ft. S Ft. Cu. Yds. No. Lin, Ft. No. Lin, FL HN No. Lin. Ft. iN No. Lin. Ft. No. Lin. FI.If No. Lin. FLfN No. Lin. Ft.# Lbs. DI-3A 2'-6" 1.15 2.26 - - - t 5._7" 3 3'-2" - - - _ 8 1'- .' 2 4' 1.83 2.5 5 T-6" 2 6'-7" t 6'-10" 3 5'-7" 3 3'-2" 4 1'-6" 3 1'-6" 4 1,_0•' 64 6' 2.75 3.02 5 3'-6" 6 6'4•' t -t ,. 3 5'-7" 3 Y-2" 4 3,_6., 3 T-6" ill 8' 3.67 3.46 5 5'-6" 10 •-7" •_ ,• 3 5'-7.• 3 3'-2" 4 5'-6" 3 1'-6" 4 i'-0" 158 DI-38 10' 4.58 3.90 5 7'-6" 14 8'-7" to 8^10" 3 5'-7" 3 T-2" 4 7'-6" 3 1'-6" 4 E-O- 04 12' S.50 4.34 5 9'-6" 18 6'-7" to 6'-1 " 3 5•-71, 3 3'-2" 4 9--6" 3 i'-6" 4 1'-0" 51 14' 6.42 4.78 5 iP_g,• 22 6'-7" t '-1 " 3 5'-7" 3 3'-2" 4 EV-6" 3 1 V-6" 4 T-0" 98 16' 7.33 5.22 5 13'-6" 26 I 6'-7" to III 3 5'-7" 3 Y-2" 4 I IN-6- 3 11-6" 4 34 18' 8.25 5.68 5 15'-6" 30 6`7" t '- 3 5'-7" 3 3'-2" 4 15'-6" 3 T-6" 4 T-O., 391 20' 9.17 6.09 5 1T-6" 34 6'-7" to 6'- 3 5'-7" 3 3'-2" 4 17'-6" 3 1'•8" 4 1,-O,. 438 6- 2.75 3.01 10 1'-9" 4 6'-7" to 6'-10" 5 5'-7" 3 3'-2" 8 1._9" 6 1••6" 2 1'-0.. Ill 8' 3.87 - 10 2'-9" B 6'-7" t ,-10" 5'-7" 3 3'-2" 8 --9" 6 1'-6" 2 •_ •, 158 10' 4.58 B9 '4- 10 3'-9" 12 6'-7•' to B'-t0" 5 5'-7" 3 3'-2" B 3'-9" 6 1'.6., 2 T-0" OS 12' .50 4.33 10 4'-9" 16 6'-T' 6'-10" 5 5'-7" 3 Y-2" 8 4'-9" 6 T-6„ 2 1,_O„ 2 DI -3C 74' -.42 4.77 10 5--9" 20 6'-7" to 6'-10" 5 5'-7" 3 3'-2" 8 5'-9" 6 1'-8" 2 1'•O" 98 16' 7.33 5.21 10 6'-9" 24 6'-7" to 6'-10" 5 5'-7" 3 Y-2' B 6'-9" 6 1'-6" 2 1'• 345 18, .25 5.65 10 T-9" 26 6'-7" to 6'-10.' 5 5'-7" 3 3'-2" 8 7'-9" 6 1'-8" 2 1'-0" 392 20' 9.17 6.09 10 8•-g•' 32 '-7" l0 6'- ,• 5 5'-7" 3 3'-2" B ,_g.. 6 1'-6" 2 T-0" 439 NOTES 1. DEPTH OF INLET (H) TO BE SHOWN ON PLANS. 7. # 4 % B" SMOOTH DOWELS AT APPROXIMATELY 15. THIS AREA MAY BE EARTHEN,IN WHICH CASE 2. THE "H" DOENS N W q SHO NON THE 12" C-C TO BE PLACED IN ALL AREAS ADJACENT THE EXPANSION JOINTS WILL APPLY ONLY TO STANDARDS AND SPECIFIED ON THE PLANS WILL TO ABUTTING CONCRETE T P E E 0 PREVENT SETTLEMENT. CURB AND GUTTER. MEASURED FROM THE INVERT OF THE OUTFALL E 16. CONCRETE QUANTITIES SHOWN ARE FOR DEPTH PIPE TO THE TOP OF THE STRUCTURE. PLAN "H" DaffNStONS ARE APPROXIMATE ONLY 8. 3" DIAMETER WEEP HOLE TO BE LOCATED TO DRAIN SUBBASE MATERIAL. WE HO) E WITH (H) OF 5'-2" WITHOUT PIPES. THE AMOUNT DISPLACED BY PIPES MUST BE DEDUCTED TO FOR TIMATI P ES NG PURPOSES AID THE ACTUAL n •• 12"X12" PLASTIC HARDWARE CLOTH /4 MESH OBTAIN TRUE QUANTITIES. FOR INLETS OF DIMENSIONS SHALL BE DETERMINED BY THE OR GALVANIZED STEEL WIRE, MINIMUM WIRE OIFFERENi DEPTHS ADD OR SUBTRACT 0.32 CONTRACTOR FROM FIELD CONDITIONS. DIAMETER 0.03", NUM13ER 4 MESH HARDWARECUBIC YARDS OF CONCRETE FOR EACH FOOT 3. WHEN SPECIFIED ON THE PLANS THE INVERT CLOTH ANCHORED FIRMLY TO THE OUTSIDE OF DEPTH, IS 70 BE SHAPED IN ACCORDANCE WITH STANDARD OF THE STRUCTURE. 17. LENGTH OF ANGLE IRON AS SHOWN ON SHEET 1 iS-1. THE COST OF FURNISHING AND PLACING ALL 9. ALL REINFORCING STEEL SHALL HAVIE A MIN. OF 2 IS TO BE L+16" AT 4.10 LBS./FT.. MATERIALS INCIDENTAL TO THE SHAPING IS TO BE INCLUDED N THE BID PRICE FOR THE STRUCTURE. COVER OF 2". 18. * DENOTES LENGTH OF ONE (1) BAR. 4. IN THE EVENT THE INVERT OF THE OUTFALL PIPE IS HIGHER THAN THE BOTTOM OF THE 10. ALL REINFORCING STEEL 70 BE CUT CLEAR OF ALL OPENINGS 0Y 2". 19. ALL REINFORCING BARS TO BE#5. STRUCTURE, THE INVERT OF THE. STRUCTURE 11. CAST -IN PLACE CONCRETE IS TO BE CLASS A3 20. WHEN INLET IS USED IN 4'-O" MEDIAN, LACK OF SHALL BE SHAPED WITH CEMENT MORTAR TO (3000 PSI). PRECAST CONCRETE IS TO BE INLET IS TO BE SHAPED TO CONFORM TO PREVENT STANDING OR PONDING OF WATER IN THE STRUCTURE. THE COST OF FURNISHING 4000 PSI. PROPOSED CURB. AND PLACING ALL MATERIALS INCIDENTAL TO 12. LENGTH OF SLOT (L) WILL, IN EVERY CASE, BE THE SHAPING IS TO BE INCLUDED IN THE BD PRICE FOR THE STRUCTURE. SHOWN ON PLANS. 13. IF INLET IS CONSTRUCTED IN MEDIAN CURB OR 5. STEPS ARE TO BE PROVIDED WHEN H IS 4'-0" WITH IN CURB, GUTTER IS TO BE OR GREATER. FOR DETAILS SEE STANDARD ST-1. OMITTED (SEE DETAIL). 6. THIS ITEM MAY BE PRECAST OR CAST -IN -PLACE. 14. STANDARD INLETS MAY BE CONSTRUCTED WITH CONCRETE BLOCKS IN ACCORDANCE WITH THE DETAILS SHOWN ON STANDARD DRAWING DI -ME. Sheet 2 of 2 STANDARD CURB DROP INLET 233 12'' - 30'' PIPE: MAXIMUM DEPTH (H) = 8' 302 VIRGINIA DEPARTMENT OF TRANSPORTATION 104.10 01-3AA388.3CC NOTES Bars H 1. DEPTH OF INLET (H) TO BE SHOWN ON PLANS. 9. ALL REINFORCING STEEL SHALL HAVE A WIN. NS a 12" c-c MINIMUM DEPTH fH) TO BE 8'-0". MAXIMUM DEPTH TO BE 20'-0". FOR INLETS LESS THAN COVER OF 2". 8' USE STANDARD DI-3A, 3B, 3C. 10. ALL REINFORCING STEEL TO BE CUT CLEAR OF 2. THE "H" DIMENSION SHOWN ON THE STANDARDS ALL OPENINGS BY 2". AND SPECIFIED ON THE PLANS WILL BE 11. CAST -IN PLACE CONCRETE IS TO BE CLASS A3 I I r� Bars H, MEASURED FROM THE INVERT OF THE OU TFALL (3000 PSI). PRECAST CONCRETE IS TO BE n `•' 6 N5 B 12" c-c PIPE TO THE TOP OF THE STRUCTURE. PLAN 'H" DIMENSIONS ARE APPROXIMATE (ONLY 4000 PSI. FOR ESTIMATING PURPOSES AND THE ACTUAL 12. LENGTH OF SLOT (L) WILL, IN EVERY CASE. BE DIMENSIONS SHALL BE DETERMINED BY THE CONTRACTOR FROM FIELD CONDITIONS. SHOWN ON PLANS. w 8" 2'-8" 3. WHEN SPECIFIED ON THE PLANS THE INVERT IS 13. WHEN INLET IS USED IN T MEDIAN BACK OF ' INLET IS TO BE SHAPED TO CONFORM WITH 8" 4'-O'• TO BE SHAPED N ACCORDANCE WITH STANDARD IS-1. THE COST OF FURNISHING AND PLACING ALL PROPOSED CURB. MATERIALS INCIDENTAL TO THE SHAPING IS TO BE M. IF OPTIONAL CONSTRUCTION JOINT IS USED IT IS SECTION A -A INCLUDEDIN THE BID PRICE FOR THE STRUCTURE. TO BE KEYED. ALL SPLICES IN BARS V TO BE 4. IN THE EVENT THE INVERT OF THE WTFMLL A MINIMUM OF 40 DIAMETERS (20"). PIPE IS HIGHER THAN THE BOTTOM OF THE 15. FOR PLAN VIEW OF INLET SEE STANDARD 01-3A, STRUCTURE. THE INVERT OF THE STRUCTURE SHALL BE SHAPED WITH CEMENT MORTAR TO 38, 3C. PREVENT STA NDING ANIONIC OR PONgNG F WATER 16. SHOWN ARE FOR MINIMUM INLETS IN THE STRUCTURE. THECOST OF FURNISHINGQUANTITIES EACH TYPE. FOR INLETS OF GREATER DEPTH AND PLACING ALL MATERIALS INCIDENTAL TO THE SHAPING S TO BE INCLUDED N THE BD 4H DR LONGER SLOT SHOWN (.THE See Note 19 PRICE FOR THE STRUCTURE. PER PER f00T MUST BE ADDED. THE AMOUNT OF ADDED. AMONTSUNT CONCRETE AND STEEL DISPLACED BY PIPES _ 5. STEPS ARE REQUIRED. FOR DETAILS SEE MUST BE DEDUCTED TO OBTAIN TRUE QUANTITIES. STPNOARD ST-1, i 17. FOR NUMBER OF BARS A-G REQUIRED AND . 6. Hardear. THIS ITEM MAY BE PRECAST OR CAST -IN -PLACE. LENGTHS SEE SHEET 104.10- Both 7. # 4 X 8" SMOOTH DOWELS AT APPROXIMATELY Ste s. 5es P TO BE PLACED N ALL AREAS ADJACENT 18. FOR DESCRIPTION AND LOCATION OF DIMENSION Note 5. Subbase TO ABUTTING TO ABUTTING CONCRETE TO PREVENT L SEE SHEET 104.09. Bars V Weep Hole, SETTLEMENT. N LIEU OF DOWELS A 2" X 4" See Note 8. NOTCH MAY BE PROVIDED. SEE STANDARD T-01-3, 4 FOR ALTERNATE DESIGN. 19. FOR ALL DETAILS, DIMENSIONS, AND REINFORCING STEEL ABOVE THIS LINE SEE 8 c c 8. Y' DIAMETER WEEP HOLE TO BE LOCATED TO STANDARD DI-3A 38 , 3C. s DRAIN SUBBASE MATERIAL. WEEP MOLE WITH 12"X72" PLASTIC HARDWARE CLOTH/a• MESH OR GALVANIZED STEEL WIRE. WNMUM WIRE DIAMETER 0,03", NUMBER 4 MESH HARDWARE A A CLOTH ANCHORED FIRMLY TO THE OUTSIDE T OF HE STRUCTURE. Optional C n traction Joint I_ 7 mi 4/ M9 H C a /2" 1-005 B rH h B. eac corner NS Bar Ht each alternate corner SECTION THROUGH ELEVATION SCHEDULE Or REINFORCING STEEL BARS H BARS H 1 BARS V NO. REQ'0. LENGTH N0. REO'D. LENGTH N0. REQ'D. LENGTH 4x(M•1I 3'-6" 4xIH•1) 3'-8" APPROXIMATE A E QUANTITIES FOR MINIMUM 8' DEPTH INLET TYPE D-NSION L SEE NOTE 18 RENFORCRG STEEL CONCRETE DI- Lin. Ft. Lbs. Cu., ;_ 3AA Y-6" 452 3.14 388 4•-0" 494 3.47 3CG 6'-0" 541 J.89 INCREMENTS TOBE ADDED FOR EACH ADDITIONAL FOOT OF DEPTH (H)AND/OR SLOT LENGTH (L) H I L CONCRETE STEEL CONCRETE STEEL Cu. Vds. Lba. Cu. Yds. CDs. 0.317 54 0.317 54 0.22 3. 0.3I7 54 I'm STANDARD CURB DROP' INLET �rERE„CIE 12'' - 30'' PIPE: DEPTH (H) 8' TO 201 233 W4.11 VIRGINIA DEPARTMENT OF TRANSPORTATRON 302 ID #10 WELDED WIRE FABRIC SECTION A -A SECTION B-B :AT.m FACE PRECAST INLET AND FRAME COVER 2 VIRGINIA DEPARTMENT OF TRANSPORTATION B A SHEET 3 OF 3 CG-9B LIMITS OF LIMITS OF G PEDESTRIAN PEDESTRIAN ACCESS ZI Is ROUTE ■ WIDTH OF ACCESS h� ENTRANCE ROUTE I �� 4'-O" - 0 4' 0" MIN. '/p WIDTH OF ENTRANCE 4''' O" MIN IE EXISTING OR PROPOSED "' 4' 0" MIN. Z. R 2' R EXPANSION JOINT NO)N-TRAVERSABLE 4' 0" MIN. SIDEWALK OR SIDEWALH SPACE o UNPAVED SPACE SLOPE- 5 0 UNPAVED SPACE F F 2 _� i � PEDESTRIAAN ACCESS ROUTE DETAIL EXPANSION JOINT J � E E w m I ADDITIONAL RIGHT-OF-WAY IS RE NED IF THE LIMITS �' ul OF PEDESTRI7N ACCESS RWUTE EXTEND BEYOND iN EXISTING OR PROPOSED VD30T RI HT -OF WAY. I. -I.-,. ?. CURB INCLUDED IN 3' 1 'P ENTRANCE GUTTER UNPAVED SPACE w ' S' U• 'ti. w 6" FLOW LIE i W PEDESTRIAN ACCESS ROUTES PROVIDE A ONTINUOUS a a UNOBSTRUCTED, STABLE, FIRRM AND SLIP RESISTANT oe o e- o: .- PATH CONNECTING ALL ACCEESSIBLE ELEMENTS OF A FACILITY THAT CAN BE APFPROACHED ENTERED AND USED Y PEDESTRIANS, ' WIDTH OF CUTTER EXPANSION JOINT ENTRANCE WIDTH B SECTION F-F ON MINIMUM 16' ABSOLUTE MINIMUM 12' IT IF PEDESTRIAN ACCESS ROt.UTES ARE DEING PROVIDED, A MINIMUM 4' TRIAVERS LE WIDTH EDGE OF PAVEMENT IS REQUIRED WITH A MAX. 22X CROSS SLOPE. L-2'-0"-+.I HALF PLAN C � .'' 1�, WHEN USED IN CONJUNCTION WITH STANDARDp, pCG-3 OR CG-7, THE CURB FACE ON THIS STANDARD IS TO BE ADJUSTED TO MATCH THE MOUNTABLE CURB CONFIGURATION. oe e4o�e�o` *09TO 10%CHANCE rPARASOLICI SECTION E-E WM°nVEO`CURVE FACE OF CURB 6"I SP<CE SIDEWALK SPACE J NORMAL GUTTER _ 12% MAX. SLOPE ® - _ - - - - x x e, c. 7„.': I 1, 1: .1:. -n. .o .e.o. .oq o bq b4 eel o^ _ ` q .' = CLASS A3 (H.ES.) CONIC. 6" AGGR. BASE TYPE I SIZE 21B - P. �. �-^--5'-0" 5'-0" �`� ® POINT OF GRADE CHANGE I . o. a. I.---FOROCURB ANO GUTTER ONLY BH �r-•-FOR SIDEWALK, CURB AND GUTTER • e BUILT CONCURRENTLY x x 12 % MAXIMUM INCREASE IN SLOPE AT MINIMUM . 10' INTERVALS eo4'? x x x 3 X MAXIMUM DECREASE N SLOPE FOR FIRST IWINTERVAL AND SECTION D-D SECTION C-C 8 % MAXIMUM DECREASE FOR SUCCEEDING MIMIMUM 10' INTERVALS SREFERENCXN STANDARD ENTRANCE GUTTER REFEICATI 502 FOR USE WITH UNPAVED SPACE BETWEEN CURB & SIDEWALK REY.z/o6 VIRGINIA DEPARTMENT OF TRANSPORTATION 203.02 I%„ .- I., COVER A - C1 11 El 1)`. CONDITIONS A ;❑❑❑❑❑❑❑p'1 A 1 T ❑ ❑ El El' T 1 LETTERING % D. O. T. I I El ElOPTION AL ` O El El 0 ❑❑❑❑/ B <I x F-I- APPROX. WEIGHT 11❑ E) ', COVER 80 CBS. ± - _� i� ___ '" PLAN TOP I22- OIA All SECTION A -A 24' 4 pA zzT�' aA I t, MACHINED " COVER B - - TRAFFIC I F MACHINED „'Q 11 ❑ - = CONDITIONS z 41 3- T- A ❑�❑ �Q ❑I)Il A t� 20" DIAL �4 R L F � ❑ _ ) /0. N ( .1 LET TERM OPTIONAL 0.11C=14�e-(L'IL'.'.j1' F J' /( LJ L..J i �-N L 24" DIA I ❑ El❑/ 1 (RJ�.y.-1 sl RI2 \11 i i• APPROX. WEIGHT � D_, COVER 105 LBS. ± 5; FRAME TOP EITHER COVER A OR B MAY BE USED WITH FRAME. COVER.WEIGHT COVER 170 LBS. ± I�-._..__. _> 22"_NIA I � �e (- =j Iy ­ _Yi' MACHINED SECTION A -A SHEET , of 5 SPECFTCATDN RE1`° STANDARD MANHOLE FRAME AND COVER 224 302 VIRGINIA DEPARTMENT OF TRANSPORTATION REV. 7/02 06.04 Ra SHAPE TO ELEVATION OF MIO-POINT OF LARGEST PIPE. - j- "CONTO ' SHAY( IV I I I %3 \ OFPIPER I i I :" 'i I I I I I I I j .; , . , / • • 1 i 'q / 'T'• -- SLOPE TO DRAIN TO INVERT OF OUTLET PIPE SiECTION A A METHOD COIF TREATMENT IN DROP INLETS B -- TRANSITION BETWEEN PIPE DIAMETERS WHEN DIFFERENT SIZES OF PIPES ARE ENCOUNTERED. •(7• SLOPE TO DRAIN NOTES: \\ \\ \N \ TO INVERT OF OUTLET PIPE SHAPING OF MANHOLE AND INLET INVERTS IN ACCORDANCE WITH THIS DRAWING IS TO APPLY TO THOSE STRUCTURES SPECIFIED ' N N ON PLANS OR WHERE INVERT OF PIPE IS ABOVE INVERT OF S t STRUCTURE. j MANHOLE OR DROP INLET IS TO BE FORMED CONSTRUCTED AND / IN ACCORDANCE WITH APPLICABLE STANDARD OR SPECIAL DRAWING. THE INVERT SHAPING AS DETAILED HEREON IS TO CONSIST OF A PORTLAND CEMENT CONCRETE MIX CONFORMING TO CLASS A3 OR / / Re 5X AR CLASS C1 EXCEPT THAT F C 2 O COARSE AGGREGATE MAY BE UP 70 4" IN DIAMETER AND CONSIST OF S70NE, BROKEN BRICK, BROKEN CONCRETE OR BROKEN CONCRETE BLOCK. THE SURFACE II ' SHALL BE LEFT SMOOTH BY MEANS OF HAND TROWELLING. NONE V� OF THE COARSE AGGREGATE SHALL REMAIN EXPOSED. DETAILS OF INVERT SHAPING AS SHOWN HEREON ARE FOR EXAMPLE _-' » 4 y ' PURPOSES ONLY. EACH MANHOLE OR DROP INLET IS TO BE SHAPED - - - - - INDIVIDUALLY TO BEST FIT THE PARTICULAR INLET AND OUTLET CONFIGURATION AND FLOW LINES. SECTION B-B PLAN METHOD OF TREATMENT IN MANHOLES 9'ECFICAT10N "`°iE"" ISTANDARD METHOD OF SHAPING MANHOLE �( INLET INVERTS 302 VIRGINIA DEPARTMENT OF TRANSPORTATION ST-1 N4 GRADE 60, REINFORCING ROD ENCASED IN ACORROSION RESISTANT RUBBER OR OTHER MATERIAL APPROVED BY THE ENGINE-FR. (DIMENSION MAY VARY WITH MANFACTURER'S + NO. 6 GALVANIZED STEEL STEP DESIGN) MATERIAL Lj�Z_ CORROSION RES157AT nI M4 REINFORCING ROD JPOS� '. E � TYPICAL. SECTION GCE 11�fyp �! 10,4 11, .,� STfu 1" WIDT j N NOTES STEPS WILL BBC. REQUIRED IN ALL STRUCTURES WITH A DEPTH OF I•� 4'-0" OR GRElATER UNLESS OTHERWISE NOTED ON THE PLANS. `yp''-�I� V. • '�* . 4/z =R ALL STEPS SHHALL PROTRUDE 4'/j' FROM INSIDE FACE OF g STRUCTURE WVALL. MAXIMUM STEW SPACING TO BE 16" C-- STEPS SHALL WITHSTAND A MINIMUM FORCE OF 300 POUNDS WHEN 30' '/, R EXTENDED 4%j FROM THE FACE OF THE SUPPORT. �l STEPS ARE T(O BE VERTICALLY ALIGNED AND UNIFORMALY SPACED FOR THE ENTERS DEPTH Of PINY STRUCTURE. TYPICAL SECTION IN PRECAST ULANITS STEPS MAY BE CAST IN PLACE,MORTARED (DIMENSIONS MAY VARY WITH INTO HOLES WROVIDED BY THE FABRICATOR, OR DRIVEN. MANUFACTURER'S DESIGN( 4: MINIMUM OF 3" EMBEDMENT STEPS OO ERRISH IN DIMENSIONS. CONFIGURATION, OR MATERIALS FROM THOSE SHOWN MAY ALSO BE HUSEDERE PROVIDED THEY MEET THE MINIMUM IRESFURENTS SHOWN HEREON AND THE CONTRACTOR HAS FURMSHED 1rHE ENGINEER WITH DETAILS AND CERTIFIED TE'_S7 REPORTS CF .HE PROPOSED SUBSTITUTE AND HAS RECEIVED WRT'1TTEN APPROVAL FROM -HE ENGINEER FOR T14E USE OF SUCH STEEPS. 3)1., ALL STEPS INNSTALLED SHALL BE PROVIDED WITH SLIP -RESISTANT SURFACES SUCH AS BUT NOT LIMITED TO, CORRUGATED KNURLED, OR OIMPLEU SSURFACES. ALUMINUM STEEPS SHALL BE FABRICATED IN ACCORDANCE WITH STAR $221. AILL.LOY 6005-T5. \N THAT PORTIONN OF THE STEP ENCASED IN MASONRY SHALL BE N1N0 UNIFORMLY CCOATED WITH A 81TLUMOUS, SOLVENT TYPE. ASBESTOS ? •1„ YO F,FILLED ICATIOM)UM CI MEENTTEED COATING CONFORMING TO FEDERAL r 4. G�E1p' ALUMINUM STEP - ----------T SFECFCA/10R REFEREE STANDARD STEP VIRGINIA DEPARTMENT OF TRANSPORTATION NONE 06.09 W Q C) IIIIIIiz Q 06, Q 00 cV Z N (V I aa, 10 N " Ej E • O O - ea � -6 0 4 C 9 �_ ° V ` 4 a Cz o o h 3 � N � F 3 >, A Tn 0 � C a N -L"'I' 2 & 'O O L- I I MA I M.'rq L4.1 f� AV IL z Ar Air �� ^(�\ 0 ` V , ♦ .*-a \ `l♦ 10 _ � AV , z __j "L IIF- TA N )_4 W /� 04 U .-I W L-�,II H Q� 4`4> w Q WQ� � W��H C/� 7 r� F_ � I�-� O C Q ® F_o � U � Q ��� z 0 ET1 O Q F�4 ►- 4 WP4,�:)x � u a4.4 W O SHEET 3 OF 11 PP-20156 q v GENERAL 1. METHOD "A" PIPE REDOING SHALL BE USED FOR ALL TYPES OF PIPE CULVERTS WITHIN 1HE APPLICABLE HEIGHT OF COVER RANGE NOTED INTHE STANDARD PC-1 TABLES UNLESS OTHERWISE NOTED ON THE PLANS. 2. H • HE:GHT OF COVER MEASURED FROM TOP OF CULVERT TO FLASHED GRADE. 3. c - EXCAVATION DEPTH AS SHOWN ON PLANS OR TO FIRM BEARING SOL. CIRCULAR PIPE 1. D • OUTSIDE DIAMETER OF PIPE. 2. d - INSIDE DIAMETER OF PRE. 3. X - WIDTH OF CLASS IRACKFLL MATERIAL BEYOND THE EXTREMTY OF THE PPE. X - 12 WHERE d IS LESS THAN 36". X - IB" WHERE d IS 36" AND GREATER. ELIMINATED FOR 4- WHERE DIRECTED BY THE. ENCNEER- BEDDNG MATERIAL MAY BE ELW NORMAL EARTH FOUNDATKNS UNDER ROUTINE ENTRANCE PIPE (EXCEPT PLASTIC PPE) 30" AND LESS N DIAMETER WITH HEIGHT OF COVER 15'OR LESS. 5. REGULAR BACKFILL MATERIAL MAY BE USED IN LIEU OF CLASS I BACKFILL MATERIAL FOR ALL FOUNDATION TYPAN ES FOR ROUTINE EN PIPE (EXCEPT PLASTIC PRE) 30" AND LESS N DIAMETER WITH HEIGHT OF COVER 15' OR LESS. 6. BEDDING MATERIAL AND CLASS I SACKFILL MATERIAL MAY BE ELIMINATED FOR SHOULDER SLOT INLET (DI-13) OUTLET PIPES INSTALLATIONS. ELLIPTICAL PIPE i. S1 - WTSDE SPAN DIMENSION OF PIPE, 2. S2 INSIDE SPAN DIMENSION OF PIPE. 3. R - OUTSIDE RISE DIMENSION OF PPE. 4. X WIDTH OF CLASS 18ACKnlL MATE RIALL KYOND THE E%TREATY OF THE PIPE. X 12' WHERE S2 IS LESS: THAN S6" % - 18' WHERE 52ENGINEER. IS 36' AND GREATER 5. WHERE DIRECT FOUNDATIONS UMBER ROUTINE MATERIAL MAY BE-tLWNATED FOR NE ENTRANCE PIPE WHERE S2 IS 38" OR LESS AND HEIGHT OF COVER 15'OR LESS. 6, REGULAR BACKFILL MATERIAL MAY BE USED IN LIEU OF CLASS I BACKFLL MATERIAL FOR ALL FOUNDATION TYPES FOR ROUTINE ENTRANCE PIPE WHERE S2 IS 38. OR LESS AND HEIGHT OF COVER 15' OR LESS. PIPE ARCH t S SPAN DIMENSION OF PIPE. 2. R RISE DIMENSION OF PIPE. 3. B •SEE PC -I TABLE FOR APPLICABLE PIPE MATERIAL 4. v •WIDTH OF CLASS IBACKFILL MATERIAL BEYOND THE EXTREMITY OF THE PIPE. • 12" WHERE S2 6 LESS THAN 36". • iB" WHERE S2 15 36" AND GREATER 5WHERE ONECTED BY THE ENGINEER. BEDDING MATERIAL MAY BE ELIMINATED FOR NORMAL EARTH FOUNDATIONS UNDER ROUTINE ENTRANCE PPE WHERE S2 IS 35" OR LESS AND HEIGHT OF COVER 15' OR LESS. 6' REGLK AR BACKFILL MATERIAL MAY BE USED N LIEU OF CLASS 113ACKFILL MATERIAL FOR ALL FOUNDATION TYPES FOR ROUTINE ENTRANCE PPE WHERE S IS 35" OR LESS AND HEIGHT OF COVER 15'OR LE55, INSTALLATION OF PIPE CULVERTS AND STORM SEWERS HEW4 GENERAL NOTES 107.00 - VIRGINIA DEPARTMENT OF TRANSPORTATION PAVEMENT TOP OF S1/84A5 SUBCIE E FILL COMBWATK)N 11NDERDRNN W DITCH' NE COMBINATION UNDERDRAIN CD-2 ON FILLS CENTER LINE SECTION (WITH TYPE I SELECT MATERIAL) TRENCH PLACEMENT �-PAVEMENT SURFACE L BASE SUBBASE 6 0 00�0000000 0000•0000 -SELECT MATERIAL TYPE ORII 1'-0•• - ; ; ; : ; , • NO.B OR NO.57 AGGREGATE L CEOTEXTILE DRAINAGE FABRIC NINON OR -� PAVEMENT SURFACE 6 BASE 0 Oa 0 00 Go o ..-.SUBBASE OR CEMENT STABILIZED SUBBASE T o SELECT MATERIAL TYPE➢ OR SuBGRAGIE (CEMENT OR LIME STABILIZED) Si6KAIKW ACFEMNCE 302 303 LVATS OF PA V FOR T GON,f OUTLET PRE TOE OF FILL EW-12 (TYPICAL( T7 SHOULDER LINE 11 4 EDGE OF PAVEMENT I 1 �• TRAVEL LANES ( I EDGE OF PAVEMENT SHOULDER LINE EW 12 YPICAL>•^�' TOE OF FILL / LBATS OF PAY FOR OUTLET PIPE PLAN VIEW SHOWING PLACEMENT OF CD-2 UNDERDRAIN NON -PERFORATED OUTLET PIPE TYPE OF PIPE CRUSHING STRENGTH i 4" MOM. DIAMETER ,T. 6" MOM. DINE TE SMOOTH WALL PVC .I03 O.1S3 SMOOTH WALL PE 70 P$I Hf 3N* 70 P51 NI HF* t NOB OR NO.57 AGGREGATE % WALL THICKNESS (NW) - INCHES GEOTEXTLLE DRAINAGE FABRIC )00( TESTED ACCORDING TO ASTM D-2412 AT 5% DEFLECTION. o GENERAL NOTES 7. TRENCH SHALL BE FILLED WITH AGGREGATE AND THROUGHLY HAND TAMPED TO INSURE COMPACTNESS. APPROACH SLAB PAVEMENT 2. OUTLET PPE SMALL BEGIN AT THE EDGE OF THE TRAVEL LANE PAVEMENT AND SHALL BE PLACED ON A GRADE PARALLEL TO THE SHOULDER SLOPE 2% MIN. 11 DESIRABLE) GRADE. BRIDGE - ' CD-2 SUBBASE - 3. ON CURB AND GUTTER SECTIONS, WHERE 17 IS IMPOSSIBLE TO OTHERWISE PROVIDE OUTLETS FOR CID. �--5 0 UNDERORANS. THEY ARE TO BE LOCATED SO AS TO DRAIN INTO DROP INLETS OR MANHOLES, RELATE BASE MATERIAL TYPEI F►5'-0'i-I SIZE NO. 218 (6" MN. DEPTH) 4. ON SUPERELEVATED SECTIONS, TRENCH 6 TO BE UNDER ENTIRE PAVEMENT AREA WITH OUTLET PIPE ON LOW SIDE ONLY. 5. INVERT ELEVATION AT OUTLET END OF OUTL4ET PIPE TO BE A MINIMUM OF T-O" ABOVE INVERT ELEVATION OF RECEIVING DRAINAGE aTCH PLACEMENT OF CD-2 UNDERDRAIN AT OR STRUCTURE - BRIDGE APPROACH SLABS 6. ALL CONNECTIONS (ELBOWS, WYES, ETC.) WITHIN PAY LIMNS FOR OUTLET PRE ARE TO BE OF T E SINE CRUSHING STRENGTH AS THE OUTLET PRE. 7. OUTLET PIPE TO BE SECURELY CONNECTED TOEW-12OR OTHER DRAINAGE STRUCTURE. SPECIFICATION REFERENCE STANDARD COMBINATION UNDERDRAIN 23 (AT GRADE SAGS AND BRIDGE APPROACHES) 701 �­7103 yRCINW DEPARTMENT OF TRANSPORTATION IOEE05 GEOTEXTLE DRAINAGE FABRIC (OVERLAP T-O" AT TOP) PAVED SHOULDER PpYEMENI MATERIAL(. SUBGRADE OUTLET PIPE SEE NOTE I NO.e OR 2'-0" T 0" AGGREGATE Or Utor PAVED SHOULDER SECTION SHEET IOF 2 UNOERORAIN SHALL BE CENTERED UNDER CURB AND GUTTER GEOTEXTLLE DRAINAGE FABRIC ('.OVERLAP V-O" AT TOP) PAVEMENT • UNSTABIUZEO • -:'�.7 �4" MN. �198ltSfy •AJAT.... . ..• . SUBGROW OUTLET PPE SEE NOTE 1 NO.4" PIPE AGGREGATE" N0" 57 AGGREGATE CURB AND GUTTER SECTION DO -4 UP TO ELBOW, UP TO ELBOW. PIPE IS PERFORATED 45• ELBOW PPE I$ PERFORATED CON ECTION PIPE -LESS AGGREGATE PRWARY 0WCTION OF WATER FLOW TRENCH WIT" DRAINAGE FABRIC NON PERFORATED OUTLET PIPE (TYPICAL) PAY LIMITS 45' ELBOW FOR OUTLET PIPE TO CONNECTION BEGIN WITH 45• V1 / 45' ELBOW CONNECTION T-0" MAX. OUTLET PIPE NO SCALE SPECRICATION STANDARD PAVEMENT EDGEDRAIN REFERENCE REV. 1104 258 VIRGINIA DEPARTMENT OF TRANSPORTATION 08.06 701 CEOTEXTILE DRNNAGF FABRIC pgyEO SHOULDER IOVERLAP 1'-0' AT TOP) -�-y/-N0.21B AGGREGATE STABILIZED OPEN PAV ENENi .. �� GRADED DRAINAGE . ALTER SUBBASE LAYER •: C PIPE SUBCRADE SVBGRADE ••I OUTLET PIPE SEE NOTE 1 NO B OR NO 57 2' 0. 1'-0" AGGREGATL vARI (EDGE a PAVED SHOULDER) PAVED SHOULDER SECTION iFOR USE WITH STA9I1-IZED OPEN -GRADED DRAINAGE LAYER) UNDERDRAN SHAL'. BE CENTERED UNDER CURB MID GUTTER. GEV TOE DRM+ACE FABRIC fOERLAP I. AT TOP) ' I STABILIZED I 7__ � OPEN GRACED -PAVEMENT• DRAINAGE LAYER •`• _ '•', SEE NOTE 9 SUBBASE LAYER •: •:',•••: '•; ` •• •• SUBGRADC • •TOE' PPE SEE NOTE 1 N0.8 OR NO. 57 AGGREGATE -4" PIPE CURB AND GUTTER SECTION FOR USE WITH STABII17FD OPEN -GRADED DRAINAGE LAYER) LONGITUDINAL PERFORATED PIPE TYPE OF PIPE CRUSHING STREW; T 4" MOM. DIAMETER SMOOTH WALL PVC .103 CORRUGATED PE I AASHTO M-252 NON -PERFORATED OUTLET PIPE FOR USE UNDER COMMERCIAL ENTRANCES AND FOR OUTLETS TYPE OF PPE CRUSHING STRENGTH . T. 1" MOM. UwN��ETER SMOOTH WALL PVC .103 �. SMOOTH WALL PE -- 70 P51 H** )E WAIL. THICKNESS (MIN) - INCHES X )EX TESTED ACCORD,NC TO ASTM D-2412 AT 5%DEFLECTIONS DOWN GRADE -ES SHOULDER -EP RICID - MAN LINE PAVEMENT NON-PE%,RATED y CONEECTION -EP �- _ -E5 SHO - - - - ST-0. UD-4 REO'0. R / srD uD.a RED D. 0 SHOUI DER - C4 NOTES: I 2 I. 4- MN'A'JM, PROVIDED ATTANNG MINIMUM 4" OF AGGREGATE ON TOP OF PEE. PAVEMENT ES EP I o 2. WHERE THE LONGITUDINAL PERFORATED PIPE ALIGNS WITH A DRAINAGE S-RUCTJRE (DROP :NLET,MANHOLE, ETC.), ANON -PERFORATED OUTLET PPE IS NOT REQUIRED. EDGEDRAINS N GORE AREAS INSTEAD. THE PERFORATED PIPE IS TO DE CONNECTED RADIRECTLY I THE GRANAGf STRUCTURE. WHERE THE LONGITUDINAL PERFORATED PIPE I$ CONTINUOUS.(' SHALL BE CONNECTED TO EACH SIDE OF THE DRAINAGE STRUCTURE. 3. INVERT ELEVATION AT OUTLET END OF OUTLET PPE TO BE A MNIMUM OF ­0" ABOVE INVERT ELEVATION OF R_ DIVING DRAINAGE DITCH OR STRUCTURE. t. AL CONNECTIONS (ELBOWS. WYES, FTC-) WITHIN PAY LIMBS FOR OUTLET PIPE - - - - - - - ARE: TO BE OF THE SAME CRUSHING STRENGTH AS THE OUTLET PIPE. COMMERCIAL SIDEWALK OR ENTRANCE SPACE 5. OUTLET PIPES ARE TO BE INSTALLED ON 2% MA. (37. DESIRABLE) GRADE AND PERFORATED UNPAVED LOCATED EVERY 350'MAXIMUM OR AS NOTED ON PLANS, JI+DERORAIN PIPE PERFORATED 6. 0UTLE7 PIPE TO BE SECURELY CONNECIED TO EW-t20R OTHER DRAINAGE RLNCH WITH UNDERORAIN AGGREGATE PIPE STRUCTURE. 4 7 WITHIN THE LIMITS OF A COMMERCIAL ENTRANCE, NON PERFORATED PIPE SHALL BE - i s s -- - - -- UTILIZED IN LIEU OF PERFORATED PIPL- 8. THE LEN07H OF PIPE BETWEEN IH:- WYF CONNECTION AN-) THE EW-12 SHALL 9E ST'O. CURB MNNLNE ROADWAY LAAnED TO NO MORE THAN i'-0" TO PERMIT CAMERA NSPECTION OF THIN MAN LINE �, M GU'TUR UNDERORAN BETWEEN THE LAMS OF ST'D. CURB IN EITHER DIRECTION. COMMERCIAL. ENTRANCE CURB RETURN $ M GUTTER WILL BE NON -PERFORATED PPE. 9. INSITUATIONS WHEN FULL DEPTH OF 51 ABILZED OPEN GRADED MATERIAL CANNON BE MANTNNED UNDER CURB AND GUTTER, NO. 21B AGGREGATE SHALL BE USED UNDER CURB PAD GUTTER. N0. 21B AGGREGATE MAY ALSO BF JSED FRgA TOP OF STAMLZED OPEN -GRADED MATERIAL LAYER AND CURB AND CUTTER. � SHEET 2 OF 2 VECFICAIM REFEROKE STANDARD PAVEMENT EDGEDRAIN 240 258 REV 2/0 501 VIRGINIA DEPARTMENT OF TRANSPORrAT10N 108.07- 701 I CG-7 THIS AREA MAY BE CONCRETE AT THE OPTION OF THE CONTRACTOR REV, 9/06 201.04 INSERTABLE SHEET A180 NOTES 1. THIS ITEM MAY BE PRECAST OR CAST IN PLACE. 2. CONCRETE TO BE CLASS A3'IF CAST W PLACE, 4000 PSI IF PRECAST. 3. COMBINATION CURB N GUTTER HAVING A RADIUS OF 300 FEET OR LESS (ALONG FACE OF CURB)SHALL BE PAID FOR AS RADIAL COMBINATION CURB N CUTTER. 4. FOR USE WITH STABILIZED OPEN -GRADED DRAWAGE LAYER, THE BOTTOM OF THE CURB AND GUTTER cum DE CONSTRUCTED PARALLEL TO THE SLOPE OF SUBBASE COURSES AND TO THE DEPTH OF THE PAVEMENT. 5, ALLOWABLE CRITERIA FOR THE USE OF CG-7 IS BASED ON ROADWAY CLASSIFICATION AND DESIGN SPEED AS SHOWN W APPENDIX A OF THE VDOT ROAD DESIGN MANUAL, 6. WHEN THIS STANDARD IS TO BE TIED INTO EXISTING BARRIER CURB, THE TRANSITION IS TO BE MADE WITHIN IV OR THE CHANGE IN STANDARDS MADE AT REGULAR OPENINGS. 7. WHEN COMBINATION MOUNTABLE CURB AND GUTTER IS USED, THE STANDARD ENTRANCE GUTTERS OR STANDARD CONNECTION FOR STREET INTERSECTIONS ARE TO HAVE THE MOUNTABLE CURB CONFIGURATION INCORPORATED- 2• R 5" T' R : 1 • p p p � p � p � D • D - - - - - -- - - - - THE BOTTOM OF THE CURB AND GUTTER MAY BE CONSTRUCTED PARALLEL TO THE SLOPE OF �•-- SUBBASE COURSES PROVIDED A 7" 2'-0" IN DEPTH OF 7" IS MAINTAINED COMBINATION 4" CURB & GUTTER VIRGINIA DEPARTMENT OF TRANSOORTATION I i ATT A (RADIUS TO BE AS I g I SHOWN ON PLANS) R C G 1 - ' - - - - - mAdus ro TE As / RADIALOM6RIAT SHOWN ON PLANS) CURB FIND TTE ISTID. -6O) SIDEWALK -ate 6 rA OW AL LINE EXPANSION JOINT , t NOTE,WIDTH •BI 2'-O" OR AS �" - MAKINE ROADWAY SHOWN ON TYPICAL SECT". A -J 7T - CUBS A3 (FOES-) CONCRETE " JOINT SECTION C-C 105 502 M CONSTRUCT GRADE CHANGES WITH A PARABOLIC CURVE. WHEN THE ENTRANCE RAIICANNOT ACCOMMODATE ® THE TURNING REQUIREMENTS OF ANTICIPATED HEAVY 10'PMABOLIC CURVE TRUCK. TRAFFIC, THE DEPTH FOR SIDEWALK III CURB RAPS WITHIN THE LIMITS OF THE RADIISHOUD BE EDGE OF SHOULDER OR 6 D INCREASED TO 7". OPTIONAL FLOW' Ll"E 0" CHANCE ® .- - -' D WHEN USED T NALHNE ROADWAY - - - - - - - - - - - - WCONJSIMC' �ONINWKITMVDOT PROJECTS, I MAY D NOTE THE FOLLOWING• 5•,Wy SLOPE ONANCE 40'MWi NOR -STREET _' _"'� D �'INETRUCTED T�YS TO R/WLINE(EXT A SU13GRADESTABILIZATION 0' DESIRA0LL COMMERCIAL OR MAINLINE .PAVEMENT WHICH REQUIRED F OMITTED IN ENTRANCE THE ENTRANCE.) SECTION -A - A RADIAL CURB OR COMBINATION GEM GUIDELINES FOR GRADE CHANGE D RUCTED ARDYn o THE SHALL Li°ETEXCEPT FORK REPLACEMENT PURPOSES. WHEN USED IN CONJUNCTION WITH STANDARD ENTRANCE VOLUME DESIRABLE MAXIMUM CO 3 OR CC-7,THE CURB FACE ON THS STANDARD IS TO BE AD.A)STED TO MATCH THE MOUNTABLE CURB CONFIORATgN- HIGH IMIORE THAN /500 VPD) 0 X 3 X AIEOIIIM (500-1500 VPD) A3 X 6 X OE 13E7ANDARD USED WITH NTHISFOR STANDARD. LOW (LESS THAN 500 VPD) 66 X R X )K PLANS ARE TO INDICATE WHEN CONSTRUCTION OF A FLOW LINE IS REQUIRED TO PROVIDE POSITIVE DRAINAGE ACROSS THE ENTRANCE. OPTIONAL FLQnW MAY REOURE WARPING OF A PORTION OF OTTER TO PRECLUDE PGNONO OF WATER. :IF1CA71M METHOD OF TREATMENT- -ERENCE CONNECTION FOR STREET INTERSECTIONS 502 AND COMMERCIAL ENTRANCES VIRGINIA DEPARTMENT OF TRANSPORTATION SQUARE TUBE STEEL SIGN POSTS NOTE: Square tube steel sign posts shall be fabricated from hot -rolled, carbon sheet steel, structural steel quality, conforming to the requirements of ASTM A101 1, Grade 50 except the yield strength after cold -forming shall be 60,000 psi minimum. The steel gauge shall be 14 gauge for the 2 inch by 2inch posts and 10 gauge for the 2)2 inch by 2X inch posts. Posts (inside and outside) shall be galvanized in accordance with the requirements of ASTM A653, Coating Designation G-90. Posts shall use an in -ground anchor system that provides stable instation and allows easy replacement of the sign post into the anchor system after vehicular impact. Posts shall conform to the breakaway requirements od AASHTO's Standard Specifications for Structural Supports for Highway Signs, Luminaries, and Traffic Signals (1994 Edition including revisions). The Contractor shall provide a copy of the FHWA's acceptance letter indicating compliance with breakaway requirements at the time of catalog submission of the posts. Posts shall have �/16 inch (+/- Y6 inch) openings or knockouts spaced 1 inch on centers on all four sides. Posts shall be installled in accordance with the manufacturer's recommendations. Payment will be made under: Sign Post Steel (Size),Linear Feet. INSERTABLE SHEET A86 PB-1 NO PROJECTION OF PIPE ABOVE GROUND LINE TOP OF FILL TOP Or FILL TOP OF FILL - CJiIXMD LNE H _ EARTH d x F.--O-+Y % y�W'W NORMAL EARTH FOUNDATION -- GROUND LINE H- _ CRWH7 LINE H D 12 rr EARiH JMATERIAL 71: Y^Ft--D -+1 X M- III FOUNDATION SOFT, YIELDING. OR I OTHERWISE UNSUITABLE MATERIAL r rrrOR - rrrr/T31 0.12• 7 rDNGd11BEDDING MItF ER % �0-►! MBN'B•' MAX-z4 ROCK FOUNDATION PIE PROJECTION ABOVE GROUND LINE _ MAY. 1.5 v 0 rl MN. 1-__5 a p MW. 1.5 v 0 MN. L5 v D [ htw 1.5 v D _ 1 _ MM, 1.5 a D -� I _ TOP OF FILL -- F TOP OF FILL TOP OF FLL I H - /r/i rrrrrr /rr.vrr /rrr = /�ii// rrrri rJ/rr Jririr - roir rJ/r Jir rriii = D•12^ - rr ri rr � //. /rr//r _ / r rrrrrr GROUND rr//Jr d //r/f/ LINE �r0/2r /rrr r/ `-EARTH 4•• MIN. 1/10 DBEOpNG X D X MATERIAL NORMAL EARTH FOUNDATION H rrrrrr, rrr Jrr//r - � rrrrrr r JJ _ /i/rrri /rrrr \/rii r/riii, rrr � rrr rrr r/rr/ _ rr 0.12" _ r J/r r r/Jr/qA.q d //rrrr LyE = D/2 / rrrrrr _ ` y1 LROCK OR UNTIELDNG MN- 1/10 0 - SOIL % D X I_ /" PER BEDDING MATERIA MIN. S". ROCK FOUNDATION MAX. 24" H = rri/rr /rrrrrr /iirii/rrrrri = - ///irrr/Jiirr rririrrrrrrr -- - JirrriirriJ r iriririr 0. 12"L _ rrrrrrrrrr rrrrrr/rr J- rrrrrrrJ/ Jriirrrrr - - GROUND - d -LINE D/2- / 6 - , MN, yKl D BEDDING MATERIAL EARTH FOUNDATION SOFT, YIELDING, OR OTHERWISE UNSUITABLE MATERIAL ®BEDDING MATERIAL N ACOORDANCE WITH NOTES: SECTION 302 OF THE ROAD AND BRIDGE SPECIFICATIONS. FOR PLASTIC PPE, THE LIMITS OF THE CLASS I BACKFILL MATERIAL SHALL BE CLASS I BACKFILL MATERIAL N ACCORDANCE EXTENDED TO 12" ABOVE THE TOP OF THE PIPE. WITH SECTION 302 D< THE ROAD AND BRIDGE SPECIFICATIONS. FOR GENERAL NOTES ON PPE BEDDING, SEE INSTALLATION OF PIPE CULVERTS I RECU-AR OACKFILL MATERIAL N ACCORDANCE AND STORM SEWERS GENERAL NOTES ON SHEET 107.00. WITH SECTION 3D2 OF THE ROAD AND BRIDGE SPECIFCATIONS. ® EMBAMMENT SHEET ICE 4 FIG INSTALLATION OF PIPE CULVERTS AND STORM SEWERS CIRCULAR PIPE BEDDING AND BACKFILL - METHOD ''A'' REV. 7/05 VIRGINIA DEPARTMENT OF TRANSPORTATION 107.01 J02 -1 1f.t ' liAal{fAII1IU+'tlCi!) IION�tW„ rim 4N' UtM .104 p 0 � � Ir 6 am. 2'' CSVgTAI+ RIND MAID ice' W�(Fu 4' C8P'tt)Il5 :-j�5'Bi[EP NAAIE:5iO11B Tl)' ON'TOP UP TES :(�E1( 0711'RT A/IY QR�S .:C Otb• +ma&: TCmMI.. VNR BpSOQ' SIOLL BE W FROM GRADEAD YOP OF , IX 9` .sus: ��oR �IJE' iio):�DliraB: W�• mI>nls: 110Rillt ..MMyq�g0, MJD' 3 RR1L(�II ERR A TRAFFIC CALMING MEASURE Figure A-3. CHOKER Mountable 4" Curb Yellow RE Pavement SIGNING xwii W NOTES: 1) Signs and Markings shall be in accordance with the MUTCD. 2) Advance signing at each location is optional when part of an area wide schem . 3) Landscaping designs, if any, to be determined by the community and approve by the Engineer. Sight distance shall not be impacted by landscaping. Fixed objects sball not be placed in any portion of the measures that are within the clear zone. 4) The transition of the approach curb, and accompanying raised pavement markers, shall be in conformance to the design speed. 5) Design Options: a) Intersection or Mid -block b) One -side or Two -side c) Combined with Raised Crosswalk 6) Engineer to modify design and location to accommodate field conditions (ex. drainage) while conforming to VDOTFs Road and Bridge Standards and Specification man als, AASHTO publications and acceptable engineering practices. Virginia Department of Transportation Re . 2001 2003 (Optional) STOP SIGN AND STOP LINES (FROM MUTCD 2003 EDITIO Section 213.04 STOP Sign (111-1) STOP sign size for this project shall be 30 in. X 30 in. mounted at a height of'7 feet to the bottom of the sign panel. Standard: When a sign is used to indicate that traffic is always required to stop, a STOP' (111-1) sign (see Figure 213-1) shall be used. The STOP sign shall be an octagon with a white legend and border on a red background. Secondary legends shall not be used on STOP sign faces. If appropriate, a supplemental (plaque (111-3 or R14) shall be used to display a secondary legend. Such plaques (see Figure 211-1) shall halve a white legend and border on a red background. If the number of approach legs controlled by SWOP signs at an intersection is three or more, the numeral on the supplemental plaque, if used, shall correspond to the actual number of legs controlled by STOP signs. At intersections where all approaches are controlled by STOP signs (see Sectiion 213.07), a supplemental plaque (R1-3 or R1-4) shall be mounted below each STOP sign. Option: The ALL WAY (RI-4) supplemental plaque may be used instead of the 4-WAY (IR1-3) supplemental plaque. Support: The design and application of Stop Beacons are described in Section 4K.05. Section 213.06 STOP Sign Placement Standard: The STOP sign shall be installed on the right side of the approach to which it applies. When the STOP sign is installed at this required location and the sign visibility is restricted, a (Stop Ahead sign (see Section 2C.29) shall be installed in advance of the STOP sign. The STOP sign shall be located as close as practical to the intersection it regullates, while optimizing its visibility to the road user it is intended to regulate. STOP signs and YIELD signs shall not be mounted on the same post. Guidance: Other than a DO NOT .ENTER sign, no sign should be mounted back-to-back with a STOP sign in a manner that obscures the shape of the STOP sign. Support: Section 2A.16 contains additional information about separate and combined mounting of other signs with STOP signs. Guidance: Stop lines, when used to supplement a STOP sign, should be located at the point where the road user should stop (see Section 3B.16). If only one STOP sign is installed on an approach, the STOP sign should not be placed on the far side of the intersection. Where two roads intersect at an acute angle, the STOP sign should be positioned at an angle, or shielded, so that the legend is out of view of traffic to which it does not apply. Where there is a marked crosswalk at the intersection, the STOP sign should be imstalled in advance of the crosswalk line nearest to the approaching traffic. Option: At wide -throat intersections or where two or more approach lanes of traffic exist o)n the signed approach, observance of thestop control may b improved b the installation of an a ditionail STOP sign on the left side f pc y e p y d g e deo the road and/or the use of a stop line. At channelized intersections, the additional STOP sign may be effectively placed on a channelizing island. Support: Figure 2A-2 shows examples of some typical placements of STOP signs. Section 3B.16 Stop and Yield Lines Standard: If used, stop lines shall consist of solid white lines extending across approach lanes to indicate the point at which the stop is intended or required to be made. If used, yield lines (see Figure 3B-14) shall consist of a row of solid white isoscelkes triangles pointing toward approaching vehicles extending across approach lanes to indicate the point at which the yield is intended or required to be made. Guidance: Stop lines for this project shall be 24 inches wide white thermoplastic. Stop lines should be used to indicate the point behind which vehicles are required to stop, in compliance with a STOP (R1-1) sign, traffic control signal, or some other traffic control device, except YIELD signs. The individual triangles comprising the yield line should have a base of 300 to 600 mrn (12 to 24 in) wide and a height equal to 1.5 times the base. The space between the triangles should be 75 to 300 mm (3 to 12 in). Option: Yield lines may be used to indicate the point behind which vehicles are required to yield in compliance with a YIELD (R1-2) sign or a Yield Here to Pedestrians (R1-5 or R1-5a) sign. Figure 2A-1. Examples of Heights and Lateral Locations of Signs for Typical Installations TIDE SIGN _ ROADSIDE SIGN DISTRICT IL RURAL DISTRICTt _ NW less ffMn Not NMa 1FIBF1 W g 1.8ITT (IS ft) C `MD„ N 18m it) E 8 EIS ---------------- -- - " P SHOIA-DER WARNING SIGN N« SPEED WITH ADVISORY UMIT SPEED PLAQUE SIGN than 50 RURAL DISTRICT R 0.6 IT DISTRICT (2 tt) Not less than IMAM x (6 ft) ------------ TIDE ASSEMBLY DISTRICT Not leas than t.em -o�AE� (Bit) S 2 -S '^ N e Secfion 2A.19 for reduced Nat offset distances that may used in areas where lateral offsets limited, and in urban areas where Bwalk width Is limited or where sting poles are close to the curb. OVERHEAD MOUNTING E C4 SIGN ON NOSE OF MEDIAN Not INs66 than 1.6 m (6ft) 1.8 m (6 ft) SHOULDER Page 2A-10 2003 Edition Figure 2A-2. Examples of Locations for Some Typical Signs at Intersections ) INN � --• l I � �1.8 In (6 ft) to 3-7 In (12 It) MIN.1. MIN. 1.8 m (6 tt) to 3.7 m (12 ft) TILTS Sect 2A-16 ACUTE ANGLE INTERSECTION C:HANNELIZED INTERSECTION MARKED OR UNMARKED CROSSWALK 3ft)W3.7m(121t) to3.7m(12ft) MINOR CROSSROAD 1 (6 ft) to 3.7 m (12 ft) DIVISIONAL ISLAND SIDEWALK I.2 ITT ft) MIN. I•- 0.6 m (2 Ift)MIN. \1 URBAN INTERSECTION WIWETHROAT INTERSECTION Note: Lateral offset is a minimum of 1.6 m (6 ft) measured from the edge of the shoulder, or 3.7 m (12 ft) measured from the edge of the traveled way. See Secfion 2A.19 for lower minimurms that may be used in urban areas, or where lateral offset space D is limited. 8 m (6 It) m (12 It) MAIL 5ITT (50ft) In (6 ft) 1(12ft) "Cr H coo, I ZC4CN I I I I I d II I SHEET 4 OF 11 PP-20156 Existing {�--5' min. Pavement 16 5' min. Edge of VDOT Edge of VDOT Right of way Right of way \U/ 48" min. water spacers (see notes 1 & 2) casing pipe or carrier pipe tunnel liner 36" min. sewer joint restraint -� I end seal SIZES REQUIRED CARRIER PIPE CASING PIPE / Wall Dia. (") Dia. (") Thickness 0 4 or less 12 .250 6 16 .250 8 18 .375 SECTION 10 20 .375 NOTES: 12 24 .250 1. Separation of carrier pipe from casing pipe shall be by 4 24 ,375 1 manufactured steel and/or plastic casing spacers. 15 24 .375 2. Spacers shall be placed on spigot end within 10 inches of 16 30 .500 connection to bell; then 2 spacers evenly placed on length 18 30 .500 of pipe. 20 36 .500 3. Carrier pipe within the casing shall be restrained 21 36 500 4. Water service laterals 24 36 500 a. Casing pipe shall be SCH 40 PVC or SDR 21 1) 3° diameter pipe for 1" service lines ( for larger pipe use tunnel liner) 2) 6" diameter pipe for 2" service lines b, No spacers or sand fill to be installed HIGHWAY CROSSING -5- --L•-I Both joints of the fitting shall be restrained. In addition, all joints within the recommended length (L) on the large side of the reducer shalt be restrained. SMALL SIDE JOINT RESTRAINED LENGTH OF PIPE (Ft) LARGE SIDE JOINT PVC DIP g" �" 10" 12" 6" 8" 10" 12" 6" -- 40 60 60 -- 20 40 40 8" -- -- 40 60 10" -- -- -- 40 -- -- -- 20 In addition to restraining the connection, any joint that falls within the recommended length (L) shall be restrained. RESTRAINED LENGTH OF PIPE (Ft) PVC DIP 6" 8" i0" 12" 6" 8" 10" 12" 60 60 80 100 40 40 60 1 60 VALVE, DEAD END (PLUG, FIRE HYDRANT) RESTRAINED JOINTS - 6"THRU 12" 1 OF' 3 -2- MAR 06 DOWN BEND DEPTH 4 MIN. Ld DOWN BEND RESTRAINED LENGTH finished APR 06 In addition to restraining each joint of the tee, (1) any joint Lb that falls within the recommended length on the branch outlet (Lb) piping shall be restrained, (2) any joint that falls within the recommended length of the run (straight through) outlets (Lr) shall be restrained. A cross shall be restrained per a tee's requirements for Lb. A wye shall be restrained per a tee's Lr and a 45' bend's L requirement. RESTRAINED LENGTH OF PIPE (Ft) TEE PVC DIP r X b Lr Lb Lr Lb 6 X 6 20 20 20 20 8 X 8 20 20 20 20 8 X 6 20 20 20 20 10 X 10 20 20 20 20 10 X 8 20 20 20 20 RESTRAINED LENGTH OF PIPE (Ft) TEE PVC DIP r X b Lr Lb Lr Lb 10 X 6 20 20 20 20 12 X 12 20 20 20 20 12 X 10 20 20 20 20 12 X 8 20 20 20 20 12 X 6 20 20 20 20 TYPE RESTRAINED LENGTH OF PIPE (Ft) RESTRAINED LENGTH OF PIPE (Ft) FITTING PVC DIP DEGREE 6" 8" 10" 12" 6" 8" 10" 12" 90 20 20 40 40 20 20 20 40 45 20 20 20 20 20 20 20 20 22.5 20 20 20 20 20 20 20 20 11.25 20 20 20 20 20 20 20 20 HORIZONTAL BEND RESTRAINED JOINTS - 6" THRU 12" 2 OF 3 MAR 06 -3- UP BEND DEPTH Lu Vertical offsets contain down and up bends. On down bends, one joint faces horizontal and the other points down. On up bends, one joint faces horizontal and the other points up. Each side of any vertical offset bend shall be restrained. In addition, any UP BEND RESTRAINED LENGTH joint that falls within the recommended length on each side of the fitting shall be restrained (Ld, Lu). L u RESTRAINED LENGTH OF PIPE (Ft) DEPTH OF BURY DEPTH OF BURY 4 FT MIN. 5-12 FT. 4 FT. MIN. 5-12 FT. SIZE/1YPE DEGREE OF BENDS Ld (DOWN) Lu (UP) SIZE17YPE DEGREE OF BENDS Ld (DOWN) Lu (UP) 6" PVC/DIP 45, 22.5 & 11.25 20 20 10" PVC 22.5 & 11.25 20 20 8" PVC 45 40 20 10" DIP 45, 22.5 & 11.25 20 20 8" PVC 22.5 & 11.25 20 20 12" PVC/DIP 45 40 20 8" DIP 45, 22.5 & 11.25 20 20 12" PVC 22.5 & 11.25 20 20 10" PVC 45 40 20 12" DIP 22.5 & 11.25 20 20 VERTICAL OFFSET RESTRAINED JOINTS - 6" THRU 12" 3 OF 3 MAR 06 -4- / ,%% % • i j 24" select backfill 6" 1/2 O.D. --------- 6" CONCRETE CRADLE �--stone '-6" STANDARD ------' Sackfill 8' concrete 24" select backfill 6" 1/2 O.D. 6" CONCRETE ARCH nnnnr�l h�nrlr�ll 24" select backfill 6" -- -- - 6" CONCRETE ENCASEMENT TRENCH & BEDDING -1- i° dia. schedule 40 steel "r= pipe filled with concrete 3' and painted yellow ° rrn, finished 7 r grade 2- 18'dia. concrete " 3' 1-6- encasement ° BOLLARD DETAIL NOTE: Weep holes shall not be subject to being submerged. If installation is in an area having a high groundwater table, the Authority's engineer shall be contacted for hydrant relocation. as required concrete pad V-6" dia. x 6" deep finished grade \U/ \V/ 2" min. - 6" max. \V/ \V/ PAR �a .gat, - �• mw � I �- MAR 06 WAV,1X/Av-"v" --------------<"�"�' mechanical joint \ swivel tee with 6" branch FIRE HYDRANT ASSEMBLY -10- APR 06 concrete pad V-6" dia. x 6" deep varies to property line Valvco, Inc valve box assembly: lid: Figure No. 7 marked 'WATER' top section: Figure No. 7S26TO bottom section: Figure No. 1BOB24 finished grade 4" stone � 8"-1� r ." 4° stone roadway box _ _ �- 2" SCH 80 PVC screw type FIP cap 2" service saddle 2" brass nipple, 2" long 2" corp.stop 2' SCH 80 PVC FIP x FIP / PJ coupling 48" female solvent weld Coupling brick base -24 . stone MIP / P ::::;;- coupling .......... .............. ................ ..... 2" SCH 80 PVC ............................................................. 2" SCH PVC solvent 2" CTS polyethylene 2" ball valve cu 2" SCH 80 PVC MIP x female solvent weld 90" bend with 1 /8" weep hole P 200 psi tubing (� p stop w/ 2" gate weld coupling w/ SS inserts at all valve operating nut connections FLUSHING / SAMPLING ASSEMBLY MAY 06 -11- Valvco, Inc valve box assembly: lid: Figure No. 7 marked 'SEWER' top section: Figure No. 7S26TO bottom section: Figure No. 1BOB24 concrete skid pad finished 18" dia, x 6" deep grade 10" Ls ' 4" stone !J__ Panella Model PA4SV-CSK (4") cast ©Qo iron cleanout cap with standard gasket and brass plug having a v�v countersunk square head heavy wall brick base sanitary Wye sewer main 45' bend 450 stone All pipe and fittings shall be SDR 26 heavy wall sewer. SEWER CLEANOUT MAY 06 -19- top of manhole at grade in pavement areas unless otherwise directed (top shall be set 24" finished grade jai' 6' 24"min, -:{ min. above grade in undeveloped areas) clear opening square skid pad 6" thick F�< around manhole frame in ` developed areas 3/4" x 2 butyl joint sealant adjustment rings ; 35" max. (11 ° max.) 24° min. in undeveloped areas 3/4" concrete anchor bolts (4 each) tea. •,, concrete ASTMC-150 . finished 4000 psi a grade °.. exterior of all sections to • , .° have waterproof coating � 1" nominal size butyl joint steel reinforced . • sealant applied between polypropylene steps joints and on exterior side nzz.,r• of joints joints are to be sealed with "O" ring gasket. variable 4--0" 5" - pipe to manhole connection to be ° by flexible sleeve invert channel to provide a 3'-0" min. smooth transition in to out, ' 4' 0" max. for all connections . °` 2'-0" max. .V precast invert or grout �° a kl :*X;` ? °� to of bench to be .,�„:m,, „�. P ~", bottom to form channel : A; D/2^`: K,^ same elevation as top s -'� g" of pipe "" ,:. •' W. <". • ra ` Ar . " bedding stone i:... °::•:•:.::....::°, .::, NOTES: 1 • Manhole sections shall have an external coating of approved polymer film water proofing prior to installation. 2. If adjustment elevation exceeds two inches use concrete adjustment rings with a exterior coating of water proofing. 3. Final slope adjustment of manhole frame shall be by shims and non -shrink grout. 4. Skid pad to be placed around manholes located in shoulders of roads. 5. Flat top shall be used 9 height from invert out to rim is four feet or less. Frame to be flush in top. 6. There shall be a 0.20 foot drop in elevation through the manhole. STANDARD MANHOLE -13- MAR 06 treated 2"x 4" with top 6" painted blue 1" coupling (PJ X FIP) and MIP plastic plug on 6' tail piece I mPtar My �-+--- 24' Opposite Side 12 gauge solid insulated - copper wire for line tracing, taped at 10 foot intervals T 18" Same Side INSTALLATION NOTES: 1. Exact location of meter box assembly to be approved prior to installation. 2. Water service crossing street: a) Encase in 3" diameter SCH40 PVC or SDR21 pipe. The piping shall run from one foot beyond sidewalk, across the street, to one foot beyond sidewalk. b) Install 12 gauge solid insulated copper wire (for line tracing) from Corp. stop to into the meter box [wrap wire around Corp. stop; wire to be taped to top of PET at 10 foot intervals; come up into meter box; wrap around bottom of angle ball valve; terminate with 12" tail piece]. THIS WATER SERVICE CONFORMS TO THE UNIFORM STATEWIDE BUILDING CODE 5/8" x 3/4", 3/4" AND 1" METER INSTALLATION JUN 06 -7- concrete pad 18" dia. x 6" deep -1 I finished grade 4" stoney screw type 48 mim. adjustable location marker valve box vaatve restrained joint p stone restraints t© main I_ U • y .# •^ O ®" 18" to 24" 8"x Wx •16" solid block W for 12" waive Qy/ 6" thru 12" .: r concrete pad 19' Lu concrete pad 18" dia. x 6" deep finished grade / dia. x 6" deep .,. s . 4" stone O screw type adjustable Note: valve shall 4" stone 24" min. Z 48" min. valve box be bevel gear valve restrained to main typeI w cn F" 00 j' N te: v Iv shall I I o a es a I Ca ao N I screw be spur gear N I I I 1 1 Z N I ttype type d adjustable ,-1 n valve box a' -- 60" min. over -excavation -stone 8"x 8N 16" solid block Bates & H consistinc bell (for 4' 45" riser b with exten compens� settlemenl 8" case. (C-90( ductil casin Water valve reostrained to) main IT* 8"x 16, soldid block 14" thru 36" GATE VALVE MAR 06 -9- spigot by gasketed bell 45" bend Forced Sewer 3' mirnimum gasketed pipe and fittings 8" x 4" gasketed bell wye SDIR 35 solvent properly uwetd cap line finished grade �-5'.-� location marker 3min. mover .... stone 45' treated) 2"x 4° with . top 6" painted green �---4" pipe at 2.00% minimum grade All pipe and fittings shall be SDR 26 heavy wall sewer. :............:::.:::::.:::. SEWER LATERAL FOR MAIN WITH COVER 15 FT OR LESS MAY o6 -17- ill sewer. SEWER LATERAL FOR MAIN WITH COVER GREATER THAN 15 FT MAY o6 -18- H �wo W C7 U U �W�A w W C) U UWQ aw Wo SHEET 5 OF 11 PP-20156 5' CROSSWALK, TYP CG-6 1,1 ET N I o TYP' p ---' — --- — — 56'26' 5 3" NAVIN METER ti5 251.15 M1 INSTALLED WITH STOP �J MEADOWS EDGE N > BAR z WIN PHASE ONE PLAN L I I Lc � cfl " 1- I 35' BRL 35' BRL ., � I — CD, { _ L J U ¢ g_ P A 0 i ° I �I I x x N ll ll I E Q ' I z aby Pool Ln Bath House �h L2T3 S.F. 1362 S.F. 1 I I x a� cl-II — fi..' it FENCE o U I m o Q N L PHASE i r - - I I L II nk $ C S.W. h, tf17 5' CONS.W. EONE w v/Oa, I-_ � r. PHASE Q ---------- Ux w ONE 20'TYP _ TYP CL I Ij �� Y nk ? o � cc) X Of Ij ' 7 _� I w 0 I I l Om LLJ I I I I I '_' T •# I x of I, N x xCo UP- I cam_ I I R5' x F- m I lu 63 x x x x R ,✓� �k M x 1I1 e �1 OL X }`r Br==; :F� 5' CONIC S.W. j 35' BRL35BRL OL 1I `-' i N I — I R63' N STOP! x x �38 x ` l 10 I I + BAR I R INDUSTRY STANDARD --- f----FENCING---- ------ o --..--- -_.... ....._...-_.._.._. _ ._. .. 4 a >r 1.15 fF IIIF I — I C.L. I II 1/ GGn 12A I G TYD I o I , �L{ LO cD �r Garden Gate Drive! _ ,1��7 — C'4 /- I 7 r �, . I " SAN. SEWER I M1cc �) x- I I W ..,, 1. _ I �,�; - .F 1 159 c� I , ' ► ! ! PHASE THREE 8 ASE THREE - , „ , � � L s� SITE PLAN 0 2 0 15 30 60 90 SCALE - 1 inch = 30 ft. j' I 63+ 01f 61+ 60T .�.. 60+ PHASE iDPENSPA Uri/ ONES J' �--_..._..__. � CEO. ll ll �__ �_.�.._. ------------ ! _ i 1��►I �65� Ex. Do,',Ilie Mae_ Lane 511L-1, 5' CROSSWALK, TYP TYPCDCC-6 % 09 5 59 C� I WATER-irTER O I .INSTALLED WITH ( �; STOP d�wl iMEADOWS EDGE6 0+ BAR i '� .� I I I PHASE ONE PLAN '- 5 / 66 0 59 9 R y U S I SDI I6� 642 35' BRL 58 59— tq), I I ! I �` Ni L I � -- t- IEx. a r d e I -__ - 5211 -- --- �,-53 - - -- - —�- y I I ---_ S CC + 15 LL EF 464 5<,i?.,F_1,1 j I 11 1Q i 5 PHASE THREE 35' BRL OPENSPk' PARCEL c� z Q._ J (7) { ^ " 1 a_ m P, o `1 N z I Gate Drivel)77­ - -- I*— 6- 5 57- 58+ r, cu., o P SE THREE GRADING PLAN 0 15 30 60 90 SCALE - 1 inch = 30 ft. NOTE: A,LL STREETS SHOWN AS EXISTING ARE PROPOSED WITH MEADOWS EDGE PHASE ONE SUBDIVISION DESIGN PLAN THE DESIGN SPEEDS WERE 25 MPH FOR DOLLIE IvAAE LANE AND 30 MPH FOR GARDEN GATE DRIVE. LEGEND: --- PROPOSED STORM DRAIN o - - EXISTING STORM DRAIN EXISTING CONTOUR PROPOSED CONTOUR EXISTING SANITARY SEWER PROPOSED SANITARY SEWER W EXISTING WATER LINE b'V PROPOSED WATER LINE EXISTING TREE LINE PROPOSED LIMITS OF LOC CLEARING & GRADING (5 WATER METER CROCK PROPOSED FIRE HYDRANT -- PROPOSED STREET LIGHT PROPOSED SANITARY LATERAL - STREET SIGN -�- STOP SIGN EASEMENT LEGEND © DENO)TES COMMON SHARED EASEMENT ® DENO)TES PUBLIC ACCESS EASEMENT IE DENO)TES INGRESS -EGRESS EASEMENT SI DENO)TES SIGHT DISTANCE EASEMENT SD DENO)TES STORM DRAIN EASEMENT ®DEN01TES STORM DRAIN EASEMENT -- W/COANSTANT WIDTH=X', WHERE X=10,15,20 OR 24 SS DENO)TES SANITARY SEWER EASEMENT DENO)TES WATER MAIN EASEMENT CG-6 CURBING - - -- TRANSITION CURBING CG-6R _.._ CURBING EXISTING TREE RIPRAP 7o vPo� VEHICLES PER DAY ---� T TRAFFIC BARRICADE UTILITY PREBLAST PROPOSED SIDEWALK �PROPOSED CG-12 LEGEND EXISTING EASEMENTS 0 DENO)TES COMMON SHARED EASEMENT :IE DENO)TES PUBLIC ACCESS EASEMENT SI DENO)TES SIGHT DISTANCE EASEMENT ® DENO)TES STORM DRAIN EASEMENT �DENOITES STORM DRAIN EASEMENT -- W/CO)NSTANT WIDTH=X', WHERE X=10,15,20 OR 24 SS,' DENOTES SANITARY SEWER EASEMENT DENOTES WATER MAIN EASEMENT L Q 0 5 op') I d CNC'4 I I I I I T U C W I P. FAd ELI 99AIF i 144 ♦0#100/I 00 z , 0 O �W s ti e �� AV z 16 %000 � of o� 4. m- SHEET 6 OF 11 PP•-20156 0 0 N GRAPHIC SCALE 50 0 25 50 100 200 ( IN FEET ) 1 inch = 50 ft. 7 GRAPHIC SCALE 50 0 25 50 100 200 ( IN FEET ) I inch = 50 ft. 59M Imo' I SD N 7 =762,7 I i 41 A- 63_96 Ur. F=753.94 —ON E-r-Ri- 18"RCP 25' FRL 63 .F + 5Y dA=0.80AC C. =-0.40 , OPENSPACE PARCEL FW f 2.' DA=G. I A C = 0.40 C-) rb7 PHA 6 hF Pre -Development Drainage Divides �'VPd CS ane - IT - NUNN_ J.L 71M MMULO-1 - ............. I " l u I � I --I _505 -A J�PHSE ^ . — i" RCP �8 RCP R� BRL 62 61 7577,-66 4 5,�. 7A 42 jIII BF=747�7� + + 11=7 56, 0,'1 55fij' L i.�e 71! II 6AL I �jm GF�76,3.95, 40 B;_:f 765.644 755,622 Post -Development Drainage Divides -765.74 I 67 '0 --n I 41AAMO 146 C3 00 CN Z 04 CN O WMA 609 44 *####*0 00 0 0 'w 0 1W ix 0 zip. 0 A' Ar z 'k Ar 000 00006 414,44 SHEET 7 OF 11 PP-20156 0*� 2 NOTES 1. CONTRACTOR TO PROVIDE TEMPORARY SEEDING & MULCHING (TS & MU) OUTSIDE OF THE PAVED AREA WITHIN LIMITS OF CLEARING. 2. FOR DETAILS, NOTES AND NARRATIVE, SEE SHEET 10 J. ALL SILT FENCE SHALL BE WIRE REINFORCED, SEE SHEET 10 FOR DETAIL EROSION AND SEDIMENT CONTROL LEGEND 3.02 TEMPORARY CONSTRUCTION C E *-11111 ENTRANCE W/ WASH RACK LIMITS OF CLEARING LOCMoNm QwAmwAw_ womomolum 3.13 SEDIMENT TRAP ST#Imm] 3.09 TEMPORARY DIVERSION DIKE D D DRAINAGE DIVIDE 610 - j `60} id - _ ( _ \ t r` o t V , r � i I -- I , 1 1 Li RIL ,rP_ am. •— _ r f- -�---I-- - &1 f— — , 0; N' h I_ { I t i 7� , Gt , ; DA-0.67AC'� • _ A= , u— IP 1 - FF" �'` Y t a X �04,055Z 56 55� i.lf ,r. +5 I _ f; - -- _ gyp- T_ -- 53 RME 6140 - d 631 -1 i I I I I I I { y� F t _763 2'}4 21 61Zt sil 62 62 V I I I t I - I — — s� -- _ � -m I GRAPHIC SCALE 53 'rvxm;� wwcr.�. :m-wc.M.,. str� �.�,:. ,waw. ��_`�-7.- ..._��—_ __ I Si�__._j�__._ I � —.'- � , _ -. i � — i ' ''•,\ -- — - J1 i — - - — - - - — � 1 ; --- - — -' 50 0 25 50 100 200 L _. f - 53 I Nome 77 _ ( IN FEET) 1 inch = 50 ft PHASE 1 EROSION AND SEDIMENT CONTROL LEGEND 3.02 ENITRANCE CONSTRUCTIONPORARY/ WASH RACK C E 3.05 SILT FENCE SF LIMITS OF CLEARING LOC 3.07 STORM DRAIN IP INLET PROTECTION 3.09 TEMPORARY DD DIVERSION DIKE 3.32—D PERMANENT SEEDING PS 3.35 MULCHING MU Y� 6. 7 GRAPHIC SCALE 50 0 25 50 100 ( IN FEET ) 1 inch = 50 ft. 200 .. i sod 's N O I SF) 5 53M I I PHASE 2 THIS SHEET FOR EROSION & SEDIMENT CONTROL PURPOSES ONLY! N 0 o , � N l l l l l a � SHEET 9 OF 11 PP-20156 SEDIMENT TRAP DESIGN COMPUTATIONS TRAP ID TOTAL DRAINAGE AREA STORAGE REQUIRED STORAGE PROVIDED WET STORAGE DRY STORAGE EXCAVATED DEPTH BERM HEIGHT TOP BERM WIDTH RISER/ OUTLET HEIGHT(Hr) CLEANOUT HEIGHT BOTTOM ELEVATION CLEANOUT ELEVATION RISER CREST /OUTLET ELEVATION TOP OF BERM ELEVATION OUTLET LENGTH DEPTH DI AREA Al VOLUME VI VOLUME REQD SURFACE DIMENSION DEPTH D2 AREA A2 VOLUME V2 VOLUME REQ'D SURFACE DIMENSION (Acres) (cu.ft.) (cu. ft.) (ft.) (sq. ft.) (cu. ft.) (cu. ft.) (ft. x ft.) (ft.) (sq. ft.) (cu. ft.) (cu. ft.) (ft. x ft.) 1 0.74 2,677 3,353 1.50 1,100 1,403 1,339 1.0 x 20 x 55 1.50 1,500 1,950 1,339 1.0 x 25 x 60 1.50 2.50 2.50 1.00 0.75 752.50 753.25 755.501 756.50 4 2 0.67 2,424 3,056 1.50 1,000 1,275 1,212 1.0 x 20 x 50 1.50 1,375 1,781 1,212 1.0 x 25 x 55 1.50 2.50 2.50 1.50 0.75 756.50 757.25 759.50) 760.50 4 V1=0.85xD1xA1 V2=[(A1 + A2)/2] x D2 NOTES: 1. TOTAL DRAINAGE AREA IS USED TO DETERMINE THE STORAGE VOLUME REQUIRED. TOTAL DRAINAGE AREAS LESS THAN ONE ACRE ARE ALLOWED TO USE GRAVEL OUTLET STRUCTURES. TOTAL DRAINAGE AREAS FROM ONE TO THREE ACRES ARE TO USE RISER PIPE OUTLET STRUCTURES. 2. THE REQUIRED STORAGE VOLUME IS BASED UPON 134 CU. YD. PER ACRE (OR 3618 CU. FT. PER ACRE). 3. TOTAL DRAINAGE AREA (IN ACRES) IS USED TO DESIGN THE OUTLET STRUCTURE OF THE TRAP. 4. CONSTRUCTION OF SEDIMENT TRAPS SHALL BE IN ACCORDANCE WITH THE FACILITIES STANDARDS MANUAL AND THE VIRGINIA EROSION & SEDIMENT CONTROL HANDBOOK. EROSION & SEDIMENT CONTROL NARRATIVE PROJECT DESCRIPTION Approximately 1.41 acres will be disturbed for the construction of streets, water, sanitary sewer and storm water facilities to serve recreational facilities proposed within the Meadows Edge Recreation Center site plan. The site is located in the Opequon Magisterial District of Frederick County, Virginia. EXISTING SITE CONDITIONS The proposed site consists of slopes ranging from I to 15%. The site consists of fallow cleared land with detached trees and brush. ADJACENT AREAS The property is located within a phased residential development which is surrounded by land zoned RA and RP. This land consists of residential housing communities to the north, farm land to the south and east. To the west is property owned by the Frederick County Sanitation Authority. The collector road proposed as part of the Meadows Edge improvements is located to the west and provides access to the property from Town Run Lane (Route 1012). CRITICAL AREAS Any off -site areas used for stockpiling operations must be under a separate grading permit. Special care shall be taken along in wetland areas located outside the clearing limits to prevent damage to the wetlands and erosion. During construction, soil stockpiles and borrow areas will be stabilized or protected with sediment trapping measures as necessary. Temporary soil stabilization will be applied within seven days to denuded areas that may not be at final grade but will remain dormant for longer than 30 days. SOILS See Status Sheet (Sheet 2). EROSION AND SEDIMENT CONTROL MEASURES Unless otherwise indicated, all vegetative and structural erosion and sediment control practices shall be constructed and maintained according to minimum standards and specification of the handbook. The minimum standards of the VESCH shall be adhered to unless otherwise waived or approved by a variance. No disturbed area shall be denuded for more than seven (7) days, except for that portion of the site in which work will be continuous beyond seven (7) days. All Temporary Diversions, Silt Trapping Structures, Silt Fence and other perimeter controls as indicated on the plans, shall be placed in conjunction with clearing and prior to rough grading. CONSTRUCTION SEQUENCING * Construction shall be sequenced so that grading operations can begin and end as quickly as possible. PHASE I: 1. Install construction entrance as indicated on the plan. 2. Install silt fence (SF) as indicated on the plan. All silt fence shall be wire reinforced. Diversion dikes (DD) shall be seeded with temporary seeding and mulched. Install temporary culvert at diversion dike/silt fence gap located at the construction entrance adjacent to Garden Gate Drive. 3. Install inlet protection (IP) at road storm structures where shown on the plan. 4. Install sediment traps (ST). Install outlet protection (OP) at piped outlets. 5. Clear and grade the site to the limits shown on the construction plans. 6. Install sanitary sewer service line from existing lateral as shown on plan (Clean -Outs 1-4) as shown on the plan. 7. Install storm sewer between structure REC 1 and the connecting RCP pipe to existing storm structure MEI-175 as shown on the plan. Install inlet protection on structure REC 1. 8. Remove temporary sediment traps (ST) only after upstream areas are stabilized with seed and mulch and when approved by the inspector. PHASE 11: 1. Start re -vegetation as areas are brought to grade or stand idle for more than fourteen (14) days. 2. Stabilize the remainder of the disturbed area with permanent seeding. 3. When the site work is completed, remove all structural practices and apply permanent seeding to all disturbed areas. PERMANENT STABILIZATION All areas disturbed by construction shall be stabilized with permanent seeding immediately following finished grading. Seeding shall be done according to Std. & Spec. 3.32, Permanent Seeding, of the handbook (See sheet 39). Permanent seeded areas shall be protected during establishment with straw mulch. EROSION & SEDIMENT CONTROL NARRATIVE, CONT. MAINTENANCE All measures are to be inspected daily by the site superintendent. Any damaged controls shall be repaired and/or replaced by the close of the day. No controls are to be removed without the approval of the site inspector. The contractor shall be responsible for any damage or penalties caused by his failure to comply with the erosion and sediment control program or the direction of the site inspector. The design engineer shall be notified of any changes to this program. 1. The silt fence barrier will be checked regularly for undermining or deterioration of the fabric. Sediment shall be removed when the level of sediment deposition reaches half way to the top of the barrier. 2. The seeded area will be checked regularly to ensure that a good stand is maintained. Area should be fertilized and reseeded as needed. 3. Inlet Protection (VESCH 3.07): sediment shall be removed when it reaches one-half the height of the fence; repair as needed. 4. Diversion Dikes (VESCH 3.09): dikes shall be checked for sediment accumulation after each significant rainfall; repair as needed. 5. Sediment Traps (VESCH 3.13): traps shall be checked regularly for sediment cleanout. During dewatering operations, water shall be pumped into an approved filtering device. 6. Permanent Seeding (VESCH 3.32): seeded areas shall be checked regularly to assure a good stand of grass is being maintained. Areas that fail to establish vegetative cover adequate to prevent rill erosion shall be re -seeded as soon as they are identified. STRUCTURAL PRACTICES 1. Temporary Construction Entrance - 3.02 A gravel pad located at points of vehicular ingress and egress on a construction site to reduce the mud transported onto public roads and other paved areas. 2. Construction Road Stabilization - 3.03 A temporary stabilization of access roads, and other onsite vehicle transportation routes with stone immediately after grading. 3. Silt Fence Barrier - 3.05 A temporary barrier consisting of a synthetic filter fabric stretched across and attached to supporting posts and entrenched. 4. Diversion Dike - 3.09 A temporary ridge of compaced soil constructed at the top or base of a sloping disturbed area. 5. Sediment Trap - 3.13 A temporary ponding area formed by constructing an earthen embankment with a stone outlet. 6. Outlet Protection - 3.18 Structurally lined aprons or other acceptable energy dissipating devices placed at the outlets of pipes or paved channel sections. VEGETATIVE PRACTICES 1. Permanent Seeding - 3.32 Establishment of perennial vegetative cover by planting seed on rough grading areas that will not be brought to final grade for a year or more or where permanent, long lived vegetative cover is needed on fine grading areas. (See sheet 13 for seeding schedules and rates) 2, Temporary Seeding - 3.31 All denuded areas, which will be left dormant for extended periods of time, shall be seeded with fast germinating temporary vegetation immediately following grading. Selection of the seed mixture will depend on the time of year it is applied. (See sheet 13 for seeding schedules and rates) 3. Erosion Control Blanket - 3.36 or Mulch - 3.35 Erosion control blankets will be installed over fill slopes, which have been brought to final grade and have been seeded to protect the slopes from rill and gully erosion and to allow seed to germinate properly. Mulch (straw or fiber) will be used on relatively flat areas and will be applied as a second step in the seeding operation. (See sheet 13 for mulching rates,Table 3.35-A ) Special Care Notes The contractor shall take special care to protect the existing vegetation, wetlands and streams outside of the designated limits of work shown on the plans. When work is performed in/near streams and wetlands, precautions shall be taken to minimize encroachment, control sediment transport and stabilize the work area to the greatest extent possible during construction. Nonerodible material shall be used for the construction of causeways and cofferdams. Earthen fill may be used for these structures if armored by nonerodible materials. The bed and banks of the stream and wetlands shall be stabilized immediately after work in/near these locations is completed. TEMPORARY DIVERSION DIKE DD 3.09-1 pp 4.5' MIN. COMPACTED SOIL �-- FLOW THESE ARE THE RECOMMENDED STANDARD SPECIFICATIONS FOR THE PIPE OUTLET SEDIMENT TRAP. THE DESIGN ENGINEER MAY ALTER THE PIPE AND PERFORATION SIZES PROVIDED ENGINEERING CALCULATIONS CAN JUSTIFY IT. THE DESIRED DRAWDOWN TIMES ARE A MIN. OF 4 HRS. AND A MAX. OF 40 HRS. THE PERFORATION SIZE AND SPACING AS INDICATED BELOW REPRESENTS APPROX. 17 HRS. DRAWDOWN TIME. WHEN SELECTING A DRAWDOWN TIME, THE DESIGNER MUST CONSIDER THE PROXIMITY TO EXISTING RES- IDENCES AND THE SAFETY OF SMALL CHILDREN; THUS A SHORTER DRAWDOWN TIME. FOR REMOTE SITES, A LONGER DRAWDOWN TIME WOULD BE MORE APPROPRIATE. f 3.0, DIVERSION DIKE I I TOP OF BERM 18" PERFORATED CORRUGATED 1'-6" METAL RISER z MIN. RISER CREST r, 000 000 000 000 000 000 rM 6,. 18„ wo I 30" 15" CORRUGATED 1 2 TIMES THE i CONC. BASE METAL BARREL RISER DIA. OR 1/4" STEEL CROSS SECTION BASE (AS SHOWN) 3 ROWS OF 1" HOLES DRY STORAGE= 0 SPACED 6" APART (V); 67 CU. YD./AC. 6.. 12Q AND 12" (H) (9 HOLES TOTAL). A GRAVEL CONE TOP OF BERM O OF VDOT #1 CRUSHED _ RISER CREST AGGR. SHALL BE PLACED O O AROUND THE RISER TO o RISER INVERT 2 3" PREVENT CLOGGING OF 2' - THE PERFORATIONS. WET STORAGE= 67 CU. YD./AC. PERFORATED RISER DETAIL STORAGE VOLUME REQUIRED TEMPORARY SEDIMENT TRAP STRUCTURE DETAIL SILT FENCE 3.05-2 H X X X X ) (WITH WIRE SUPPORT) 1. SET POSTS AND EXCAVATE A 4%4" 2. STAPLE WURE FENCING TO THE TRENCH UPSLOPE ALONG THE LINE POSTS. OF POSTS. 3. STAPLE FILTER MATERIAL TO 4. BACKFILL AND COMPACT THE WIRE FENCE AND EXTEND T IT INTO THE TRENCH. HE EXCAVATED SOIL. RU WIl FLC EXTENSION OF FABRIC AND WIRE INTO THE TRENCH rvW- FILTERFABRICI R E STORM DRAIN INLET PROTECTION 3.07-2 IP GRAVEL AND WIRE MESH DROP INLET SEDIMENT FI LTER WATER SPECIFIC APPLICATION THIS METHOD OF INLET PROTECTION IS APPLICABLE WHERE HEAVY CONCENTRATED FLOWS ARE EXPECTED, BUT NOT WHERE PONDING AROUND THE STRUCTURE MIGHT CAUSE EXCESSIVE INCONVENIENCE OR DAMAGE TO ADJACENT STRUCTURES AND UNPROTECTED AREAS. *GRAVEL SHALL BE VDOT #3, #357 OR #5 COARSE AGGREGATE. SH 1 TEMPORARY STONE 3.02-1 CONSTRUCTION ENTRANCE 70' MIN. 6" MINI AJ .� FILTER CLOTH 1 Al SIDE ELEVATION EXISTING GROUND Z VDOT # 1 -� COURSE AGGREGATE * MUST EXTEND FULL WIDTH OF INGRESS AND EGRESS OPERATION - FILTER CLOTH REINFORCED CONCRETE 70' MIN. WASHRACK B I (OPTIONAL) 10' MIN: B I ---N--POSITIVE DRAINAGE TO SEDIMENT TRAPPING DEVICE MI A K I \/I MA SECTION A -A SECTION B-B STORM DRAIN 3.07-6 INLET PROTECTION 5:1 /- EXISTING % PAVEMENT MOUNTABLE BERM (OPTIONAL) 10' MIN. -EXISTING PAVEMENT 10' MIN. 3" MIN. - 3" MIN. DRAIN SPACE GRAVEL CURB INLET SEDIMENT FILTER RUNOFF WATER SEDIMENT CONCRETE GUTTER GRAVEL FILTER SPECIFIC APPLICATION WIRE MESH FILTERED WATER CURB INLET THIS METHOD OF INLET PROTECTION IS APPLICABLE AT CURB INLETS WHERE PONDING IN FRONT OF THE STRUCTURE IS NOT LIKELY TO CAUSE INCONVENIENCE OR DAMAGE TO ADJACENT STRUCTURES AND UNPROTECTED AREAS. * GRAVEL SHALL BE VDOT #3, #357 OR #5 COARSE AGGREGATE, Q 0 H O p Ca l l l l l N N04 I Z 0 Q w z SHEET 10 OF 11 PP-20156 DOUBLE STRAN GALVANIZED YN SURVEYORS FL TURNBUCKLE DECIDUOUS TREE WITH TYPICAL GUYING NO T TO SCALE SURVEYORS FLAG \ ^/--GARDEN HOSE 1/9" M|N, TURN BUCKLE REMOVE BURLAP FROM TOP DOUBLE STRAND 12 1/3 OF ROOT BALL GAUGE GALVANIZED WIRE, TWISTED 3" SHREDDED HARDWOOD MULCH TAMP OR WATER TOPSO[ 3" EARTH BERM TO FORM AT 6" INTERVALS; SAUCER WATER THOROUGHLY WHEN HOLEIS 2/3 2"x2" HARDWOOD FULL STAKES 0.9m MIN. LENGTH IF 111-1 8° MIN. BETWEEN BALL LOOSEN SUBSOIL AT BOTTOM OF AND BOTTOM OF EXCAVATION EXCAVATION TO 0' MIN. DEPTH, TAMP. EVERGREEN TREE NOT TO SCALE NOTE REMOVE ONLY BROKEN BRANCHES, WHILE RETAINING ORIGINAL FORM THREE HARDWOOD STAKES PER TREE WITH RUBBER HOSE OVER THE GUY WIRES REMOVE BURLAP, ROPE AND BASKET FROM TO 1/3 OF ROOTBALL 2° SHREDDED HARDWOOD MULCH CUT EDGE OF MULCH RING FINISH GRADE COMPACTED PLANTING SOIL MIX PAD OF PLANTING SOIL MIX 95y6 COMPACT | | 12^ MIN. TYPICAL DECIDUOUS TREE PLANTING DETAIL NOT TO SCALE 3" EARTH BERM TO FORM SAUCER LOSSEN SUBSOIL AT OF EXCAVATION TO O' M|N. DEPTH. TAMP. DECIDUOUS SHRUB NOT TO SCALE ---�mm� uo _ � \ � LANDSCAPE TABULATIONS (165-270. SHADE TREES (18) APING REQUIREMENT = 1 SHADE TREE PER 2000 SQ.FT. OF IMPERVIOUS AREA REQUIRED 3' HEDGE = AS SHOWN C= 3' HEDGE INTERIOR LANDSCAPING REQUIRED = 1 SHADE TREE PER EVERY 10 PARKING SPACES TOTAL PARKING SPACES = 18 A;CEPtABLE SCREEN & SHADE TR S SH L BE REQUIRED SHADE TREES = 18 / 10 = 1.8 (2) '?`tELECTED BY DEVELOPER FROM CHAPTER 1 —36. LANDSCAPING REQUIREMENTS OF THE FRED ICK_,,'-­ COUNTY, VA ZONING ORDINANCE. � ~� SHADE ~ N^'^� - �� ^x,^u^x��� Y � 1� �@ �� �� � �m ^.^x ��� ��