HomeMy WebLinkAbout08-21 Site PlanWARRIOR SELF STORAGECALL "MISS UTILITY"VIRGINIA UTILITY PROTECTION SERVICE (VUPS) AT 811 OR 1-800-552-7001, 48 HOURSPRIOR TO THE START OF WORK. EXCAVATORS MUST NOTIFY ALL PUBLIC UTILITYOPERATORS WHO MAINTAIN UNDERGROUND UTILITY LINES IN THE AREA OFPROPOSED EXCAVATING OR BLASTING AND HAVE THOSE FACILITIES LOCATED BY THEUTILITY COMPANIES PRIOR TO COMMENCING EXCAVATION. THE EXCAVATOR ISRESPONSIBLE FOR COMPLIANCE WITH ALL COUNTY REQUIREMENTS, VIRGINIA CODEAND REGULATIONS.ENGINEERS AND ENVIRONMENTAL CONSULTANTS
’’’’⅝”¾”¾””” ” ’’’’’’’’’””ENGINEERS AND ENVIRONMENTAL CONSULTANTS
1.NO UTILITIES WERE FIELD LOCATED WITH THISSITE PLAN. MISS UTILITY TO BE CONTACTED ANDALL UTILITIES SHALL BE MARKED AND LOCATEDPRIOR TO CONSTRUCTION.ENGINEERS AND ENVIRONMENTAL CONSULTANTS
Ø TEMP DI-1TOP=710.50WET STORAGETEMP DI-1TOP=709.00DRY STORAGECFSAREA TO IPA=0.51 AC.AREA TOSED. TRAP.A=2.35 AC.AREA TO SMFA=0.26 AC.AREA TO SMFA=1.05 AC.ØCDCDCDCD706708709710711710712714716716714712712716714712710712714TO 12" CFSA=0.32 AC."A""A""B""B"AREA TO STR 7A=18.39 AC.712E&S PHASE 11. THE SEDIMENT TRAP IS OVERSIZED.CONTRACTOR TO MAINTAIN VOLUMESHOWN HERE FOR REQUIRED WET ANDDRY STORAGE VOLUME.2. SEDIMENT TRAP TO REMAIN UNTIL ALLPROPOSED STORM SEWER AND STORMINLET ARE INSTALLED AND INLETPROTECTION INSTALLED.70670870971171225'696STORM EASM'T(TO BE PROVIDEDPRIOR TO LANDDISTURBANCE)71471871971871672071271071271470870670470270069872471272671671271471071471472271871271671671872071671436'18'CDCDCDCDCDCDCDCDCDCDCDØ
CDCDCDCDAREA TO IPA=0.25 AC.AREA TO IPA=0.25 AC.AREA TO IPA=0.30 AC.AREA TO IPA=0.27 AC.AREA TO IPA=0.11 AC.AREA TO IPA=0.14 AC.AREA TO IPA=0.06 AC.AREA TO IPA=0.07 AC.AREA TO IPA=0.19 AC.AREA TO IPA=0.18 AC.AREA TO IPA=0.34 AC.AREA TO IPA=0.35 AC.AREA TOB-B A=3.40 AC.C=0.44AREA TOA-A A=2.14 AC.C=0.51"A""A""B""B"AREA TO STR 7A=18.39 AC.EX. ENTRANCETO BE REMOVEDPROP. EPAREA TO IPA=0.20 AC.Ø TEMP DI-1TOP=710.50WET STORAGETEMP DI-1TOP=709.00DRY STORAGECFSAREA TO IPA=0.51 AC.AREA TOSED. TRAP.A=2.35 AC.ØCDCDCDCD706708709710711710712714716716714712712716714712710712714TO 12" CFSA=0.32 AC.AREA TO STR 7A=18.39 AC.7121. THE SEDIMENT TRAP IS OVERSIZED.CONTRACTOR TO MAINTAIN VOLUMESHOWN HERE FOR REQUIRED WET ANDDRY STORAGE VOLUME.2. SEDIMENT TRAP TO REMAIN UNTIL ALLPROPOSED STORM SEWER AND STORMINLET ARE INSTALLED AND INLETPROTECTION INSTALLED.706708709711712EROSION & SEDIMENT CONTROL PHASE 1ASCALE: 1"=50' EROSION & SEDIMENT CONTROL PHASE 2SCALE: 1"=50' CARRYING OUT THE LAND DISTURBINGACTIVITY AS SET FORTH IN THE PLANS.IS THE PARTY RESPONSIBLE FORTHE RESPONSIBLE LAND DISTURBERDATE:CERTIFICATION #:NAME:RESPONSIBLE LAND DISTURBERCRITICAL SLOPE - CRITICAL SLOPE TO BE SEEDED, MULCHEDAND TACKED WITHIN 14 DAYS AFTER START OF GRADING, ORSODDED AND PEGGED WITHIN 14 DAYS AFTER STARTTEMPORARY GRAVELCONSTRUCTION ENTRANCESMART FENCETEMPORARY SEDIMENT TRAPTEMPORARY DIVERSION DIKECULVERT INLET PROTECTIONROCK CHECK DAMSLIMITS OF CLEARING & GRADINGDRAINAGE DIVIDESOUTLET PROTECTIONNO. KEY SYMBOL DESCRIPTIONEROSION/SEDIMENT CONTROL LEGEND3.133.093.083.203.183.02LCGOPSTDDCIPSMFCECD3.32PSPERMANENT SEEDINGIPSTORM DRAININLET PROTECTION3.073.36B/MSOIL STABILIZATIONBLANKETS & MATTINGFOR EROSIONAND SEDIMENTCONTROL ONLY !!EROSION & SEDIMENT CONTROL PHASE 1SCALE: 1"=50' ENGINEERS AND ENVIRONMENTAL CONSULTANTS
MINIMUM CONSTRUCTION STANDARDSAn erosion and sediment control program adopted with this plan must be consistent withthe VSECH for 9VAC25-840-40 minimum standards:1.Permanent or temporary soil stabilization shall be applied to denuded areas withinseven days after final grade is reached on any portion of the site. Temporary soilstabilization shall be applied within seven days to denuded areas that may not be atfinal grade but will remain dormant for longer than 14 days. Permanent stabilizationshall be applied to areas that are to be left dormant for more than one year.2.During construction of the project, soil stock piles and borrow areas shall be stabilizedor protected with sediment trapping measures. The applicant is responsible for thetemporary protection and permanent stabilization of all soil stockpiles on site as wellas borrow areas and soil intentionally transported from the project site.3.A permanent vegetative cover shall be established on denuded areas not otherwisepermanently stabilized. Permanent vegetation shall not be considered establisheduntil a ground cover is achieved that is uniform, mature enough to survive and willinhibit erosion.4.Sediment basins and traps, perimeter dikes, sediment barriers and other measuresintended to trap sediment shall be constructed as a first step in any land-disturbingactivity and shall be made functional before upslope land disturbance takes place.5.Stabilization measures shall be applied to earthen structures such as dams, dikesand diversions immediately after installation.6.Sediment traps and sediment basins shall be designed and constructed based uponthe total drainage area to be served by the trap or basin.a.The minimum storage capacity of a sediment trap shall be 134 cubic yards per acreof drainage area and the trap shall only control drainage areas less than three acres.b.Surface runoff from disturbed areas that is comprised of flow from drainage areasgreater than or equal to three acres shall be controlled by a sediment basin. Theminimum storage capacity of a sediment basin shall be 134 cubic yards per acre ofdrainage area. The outfall system shall, at a minimum, maintain the structural integrityof the basin during a 100-year storm of 24-hour duration. Runoff coefficients used inrunoff calculations shall correspond to a bare earth condition or those conditionsexpected to exist while the sediment basin is utilized.7.Cut and fill slopes shall be designed and constructed in a manner that will minimizeerosion. Slopes that are found to be eroding excessively within one year ofpermanent stabilization shall be provided with additional slope stabilizing measuresuntil the problem is corrected.8.Concentrated runoff shall not flow down cut or fill slopes unless contained within anadequate temporary or permanent channel, flume or slope drain structure.9.Whenever water seeps from a slope face, adequate drainage or other protection shallbe provided.10.All storm sewer inlets that are made operable during construction shall be protectedso that sediment-laden water cannot enter the conveyance system without first beingfiltered or otherwise treated to remove sediment.11.Before newly constructed stormwater conveyance channels or pipes are madeoperational, adequate outlet protection and any required temporary or permanentchannel lining shall be installed in both the conveyance channel and receivingchannel.12.When work in a live watercourse is performed, precautions shall be taken to minimizeencroachment, control sediment transport and stabilize the work area to the greatestextent possible during construction. Nonerodible material shall be used for theconstruction of causeways and cofferdams. Earthen fill may be used for thesestructures if armored by nonerodible cover materials.13.When a live watercourse must be crossed by construction vehicles more than twice inany six-month period, a temporary vehicular stream crossing constructed ofnonerodible material shall be provided.14.All applicable federal, state and local requirements pertaining to working in orcrossing live watercourses shall be met.15.The bed and banks of a watercourse shall be stabilized immediately after work in thewatercourse is completed.16.Underground utility lines shall be installed in accordance with the following standardsin addition to other applicable criteria:a.No more than 500 linear feet of trench may be opened at one time.b.Excavated material shall be placed on the uphill side of trenches.c.Effluent from dewatering operations shall be filtered or passed through an approvedsediment trapping device, or both, and discharged in a manner that does notadversely affect flowing streams or off-site property.d.Material used for backfilling trenches shall be properly compacted in order tominimize erosion and promote stabilization.e.Restabilization shall be accomplished in accordance with this chapter.f.Applicable safety requirements shall be complied with.17.Where construction vehicle access routes intersect paved or public roads, provisionsshall be made to minimize the transport of sediment by vehicular tracking onto thepaved surface. Where sediment is transported onto a paved or public road surface,the road surface shall be cleaned thoroughly at the end of each day. Sediment shallbe removed from the roads by shoveling or sweeping and transported to a sedimentcontrol disposal area. Street washing shall be allowed only after sediment is removedin this manner. This provision shall apply to individual development lots as well as tolarger land-disturbing activities.18.All temporary erosion and sediment control measures shall be removed within 30days after final site stabilization or after the temporary measures are no longerneeded, unless otherwise authorized by the VESCP authority. Trapped sediment andthe disturbed soil areas resulting from the disposition of temporary measures shall bepermanently stabilized to prevent further erosion and sedimentation.19.Properties and waterways downstream from development sites shall be protectedfrom sediment deposition, erosion and damage due to increases in volume, velocityand peak flow rate of stormwater runoff for the stated frequency storm of 24-hourduration in accordance with the following standards and criteria. Stream restorationand relocation projects that incorporate natural channel design concepts are notman-made channels and shall be exempt from any flow rate capacity and velocityrequirements for natural or man-made channels:a.Concentrated stormwater runoff leaving a development site shall be dischargeddirectly into an adequate natural or man-made receiving channel, pipe or storm sewersystem. For those sites where runoff is discharged into a pipe or pipe system,downstream stability analyses at the outfall of the pipe or pipe system shall beperformed.b.Adequacy of all channels and pipes shall be verified in the following manner:(1)The applicant shall demonstrate that the total drainage area to the point of analysiswithin the channel is one hundred times greater than the contributing drainagearea of the project in question; or(2)(a) Natural channels shall be analyzed by the use of a two-year storm to verify thatstormwater will not overtop channel banks nor cause erosion of channel bed orbanks.(b)All previously constructed man-made channels shall be analyzed by the use ofa 10-year storm to verify that stormwater will not overtop its banks and by theuse of a two-year storm to demonstrate that stormwater will not cause erosionof channel bed or banks; and(c)Pipes and storm sewer systems shall be analyzed by the use of a 10-yearstorm to verify that stormwater will be contained within the pipe or system.c.If existing natural receiving channels or previously constructed man-made channelsor pipes are not adequate, the applicant shall:(1)Improve the channels to a condition where a 10-year storm will not overtop thebanks and a two-year storm will not cause erosion to the channel, the bed, or thebanks; or(2)Improve the pipe or pipe system to a condition where the 10-year storm iscontained within the appurtenances;(3)Develop a site design that will not cause the pre-development peak runoff ratefrom a two-year storm to increase when runoff outfalls into a natural channel or willnot cause the pre-development peak runoff rate from a 10-year storm to increasewhen runoff outfalls into a man-made channel; or(4)Provide a combination of channel improvement, stormwater detention or othermeasures which is satisfactory to the VESCP authority to prevent downstreamerosion.d.The applicant shall provide evidence of permission to make the improvements.e.All hydrologic analyses shall be based on the existing watershed characteristics andthe ultimate development condition of the subject project.f.If the applicant chooses an option that includes stormwater detention, he shall obtainapproval from the VESCP of a plan for maintenance of the detention facilities. Theplan shall set forth the maintenance requirements of the facility and the personresponsible for performing the maintenance.g.Outfall from a detention facility shall be discharged to a receiving channel, andenergy dissipators shall be placed at the outfall of all detention facilities as necessaryto provide a stabilized transition from the facility to the receiving channel.h.All on-site channels must be verified to be adequate.i.Increased volumes of sheet flows that may cause erosion or sedimentation onadjacent property shall be diverted to a stable outlet, adequate channel, pipe or pipesystem, or to a detention facility.j.In applying these stormwater management criteria, individual lots or parcels in aresidential, commercial or industrial development shall not be considered to beseparate development projects. Instead, the development, as a whole, shall beconsidered to be a single development project. Hydrologic parameters that reflect theultimate development condition shall be used in all engineering calculations.k.All measures used to protect properties and waterways shall be employed in amanner which minimizes impacts on the physical, chemical and biological integrity ofrivers, streams and other waters of the state.l.Any plan approved prior to July 1, 2014, that provides for stormwater managementthat addresses any flow rate capacity and velocity requirements for natural orman-made channels shall satisfy the flow rate capacity and velocity requirements fornatural or man-made channels if the practices are designed to (i) detain the waterquality volume and to release it over 48 hours; (ii) detain and release over a 24-hourperiod the expected rainfall resulting from the one year, 24-hour storm; and (iii)reduce the allowable peak flow rate resulting from the 1.5, 2, and 10-year, 24-hourstorms to a level that is less than or equal to the peak flow rate from the siteassuming it was in a good forested condition, achieved through multiplication of theforested peak flow rate by a reduction factor that is equal to the runoff volume fromthe site when it was in a good forested condition divided by the runoff volume fromthe site in its proposed condition, and shall be exempt from any flow rate capacity andvelocity requirements for natural or man-made channels as defined in any regulationspromulgated pursuant to § 62.1-44.15:54 or 62.1-44.15:65 of the Act.m.For plans approved on and after July 1, 2014, the flow rate capacity and velocityrequirements of § 62.1-44.15:52 A of the Act and this subsection shall be satisfied bycompliance with water quantity requirements in the Stormwater Management Act (§62.1-44.15:24 et seq. of the Code of Virginia) and attendant regulations, unless suchland-disturbing activities are in accordance with 9VAC25-870-48 of the VirginiaStormwater Management Program (VSMP) Regulation or are exempt pursuant tosubdivision C 7 of § 62.1-44.15:34 of the Act.n.Compliance with the water quantity minimum standards set out in 9VAC25-870-66 ofthe Virginia Stormwater Management Program (VSMP) Regulation shall be deemedto satisfy the requirements of this subdivision 19.Phase II:Phase I controls shall remain into Phase II for the duration of the project or until drainage area isstabilized unless shown otherwise.Install inlet and outlet protection measures as stormwater structures are installed.Fill slope surface shall be left in a roughened condition to reduce erosion, see Plate 3.29-4.Contractor shall redirect the concentrated flow away from the fill slope by installing diversion dikeand divert the runoff to sediment traps.Remove existing asphalt entrance along Warrior Drive.Temporary seeding (3.31) and/or permanent seeding (3.32) shall be placed on all critical slopes(3:1 or greater) and as needed to stabilize disturbed areas.Vegetative Measures:Permanent or temporary soil stabilization shall be applied to denuded areas within seven (7) daysafter final grade is reached on any portion of the site. Temporary soil stabilization shall be appliedwithin seven (7) days to denuded areas that may not be at final grade but will remain dormant forlonger than fourteen (14) days. Permanent soil stabilization shall be applied to all areas that are tobe left dormant for more than one year.Topsoil that has been stockpiled shall be surrounded with silt fence and protected by mulch and/ortemporary vegetation immediately after grading.All earth berms, diversions and sediment trap embankments are to be machine-compacted, seededand mulched (hay mulch or straw) for temporary and/or permanent vegetative cover immediatelyafter constructionErosion control mats shall be installed over steep (3:1) cut and fills slope which have been broughtto final grade and seeded to protect from rill and gully erosion.Management Strategies:Construction shall be sequenced such that grading operations will begin and end as quickly aspossible.The site superintendent shall be responsible for the installation and maintenance of all erosion andsediment control measures. Maintenance of these measures throughout the project is critical to theeffectiveness of the program.After areas above controls have been stabilized, the controls shall be cleaned up and removed.Electric power, telephone, storm, sanitary, water & gas supply trenches are to be compacted,seeded and mulched within five (5) days after backfilling. No more than 500 feet are to be open atany one time.All cut and fill slopes are to be seeded and mulched within five (5) days of completion of grading.Drainage swales shall be stabilized with check dams until vegetation has been well established, atwhich time the check dams shall be removed.Devices listed above are considered minimum erosion and sediment controls. Additional controlmeasures may be necessary due to contractor phasing or other unforeseen conditions. It is thecontractor's responsibility to provide additional measures to those shown, as needed, in order tocontrol erosion and contain sediment on site. All measures shall be installed according to thestandards and specifications in the Virginia Erosion and Sediment Control Handbook.Stormwater Management:IIncreased runoff from this development will be controlled by the Project's stormwater managementfacilities and by the Regional stormwater management facility. (See regional stormwatermanagement plan for calculations)Maintenance Program:All control measures shall be inspected daily by the site superintendent or his representative andwithin 24 hours after any storm event greater than 0.5 inches of rain per 24-hour period. Anydamaged structural measures are to be repaired by the end of the day. Seeded areas shall bechecked regularly to ensure that a good stand of grass is maintained. All areas shall be fertilizedand re-seeded as needed until grass is established.Trapped sediment is to be removed as required to maintain 50% trap efficiency and disposed of byspreading on site.Inlet protection shall be checked regularly for sediment build-up. If the gravel outlet is clogged bysediment, it shall be removed and cleaned or replaced immediately.The contractor is responsible for keeping existing public roads in a clean, dust and mud free,condition at all times.Erosion and sediment control program:Phase I1.Hold pre-construction meeting on site with inspector.2.Install construction entrance.3.Clearing and grubbing for placement of sediment control devices only.4.Obtain inspector's approval prior to beginning grading operations.5.Clear and grub main area of site protected by installed E&S controls.Phase II6.Rough grade remainder of site.7.Install drainage devices with sediment control.8.Final grading.9.Restoration and stabilization of disturbed areas.10.Remove erosion and sediment control measures with the approval of the inspector.Note: The Frederick County Public Works and Engineering Department retain the right to addand/or modify these erosion and sediment control measures during the construction process,within reason, to ensure adequate protection to the public and the environment.Seeding schedule (soil stabilization):1.All permanent seeding shall be in accordance with section 3.31 & 3.32 of the VESCH.2.Spread topsoil at a minimum depth of four (4) inches.3.Incorporate pulverized agricultural limestone into the topsoil at a rate of 92 lbs. per 1,000square feet (2 tons per acre).4.Fertilize with 10-10-10 fertilizer at a rate of 23 lbs per 1,000 square feet (1,000 lbs per acre).5.Seed all areas with a seed mix consisting of 67% Kentucky 31 Tall Fescue and 33% Red TopClover.6.Mulch all seeded areas with straw mulch applied at a rate of 3,500 lbs per acre anchored withcutback or emulsified asphalt applied at a rate of 200 gallons per acre.Dust control:1.Temporary seeding shall be applied to all disturbed areas subject to little or no constructiontraffic.2.All haul roads and other heavy traffic routes shall be sprinkled with water until the surface iswet and repeated as needed to control dust.EROSION AND SEDIMENTCONTROL NARRATIVEDescription: The Project development will consist of the construction of self sotrage units withrelated utilities road construction and grading of an outfall ditch along Warrior Drive. The property iszoned B2 and is located at the intersection of Warrior drive and Tasker Road in Stephens CityVirginia. Total site area is 5.08 acres of which approximately 5.06 acres will be disturbed forconstruction.Date of construction: Construction will begin following plan approval. The project will takeapproximately six (6) months to complete.Existing site conditions: The proposed site is vacant and wooded. The majority of the site drains tothe east to an existing 36" RCP culvert that drains to a manmade outfall (Study Point #1). A smallportion of the site also drains to the south then to the east to a 36" RCP culvert (Study Point #3) andthen to a VDOT SWM Pond. The site also drains to the north at the northeast property line. Thisarea drains to an existing manmade outfall (Study Point #2). Slopes on site average between 3%and 15%.Adjacent areas: The site is bounded on the east by Warrior Drive, to the south by Tasker Road, tothe west by a residential single family home and to the north by Macedonia Church Road.Offsite areas: Offsite areas include construction of a left turn lane and a median break on WarriorDrive, a wet tap waterline connection on Macedonia Church Road, and outfall ditch grading alongWarrior Drive to address adequate outfall computations.Soils: See attached Soils Exhibit this sheet.Critical areas: There are no critical areas.Erosion And Sediment Control Measures: Unless otherwise indicated, all vegetative and structuralerosion and sediment control measures shall be constructed and maintained according to theminimum standards and specifications of the Virginia erosion and sediment control handbook.Structural Measures:Phase IA:Remove only trees needed to build the construction entrance, storm system from structure 1 tostructure 7, and the berm to direct clean offsite water into the proposed storm system.Install Temporary Construction Entrance with Wash Rack (3.02) as shown on the plans to minimizesediment carried onto roadway.Phase I:Install smart fence as shown on the plans to intercept and detain small amounts of sediment fromdisturbed areas during construction in order to prevent sediment from leaving the site.Install storm drain inlet protection (3.07) as shown on plans to prevent sediment from entering stormdrainage systems prior to permanent stabilization of the disturbed area.Install temporary diversion dikes (3.09) as shown on the plans to divert sediment-laden runoff to thesediment trapping structures.Install Temporary Sediment Trap (3.13) as shown on plans to detain sediment-laden runoff fromsmall disturbed areas long enough to allow the majority of the sediment to settle out.Install rock check dams (3.20) as shown on the plans to reduce the velocity of concentratedstormwater flows and to trap sediment generated from adjacent areas or the ditch itself.Temporary seeding (3.31) and/or permanent seeding (3.32) shall be placed on all critical slopes (3:1or greater) and as needed to stabilize disturbed areas.Soil stabilization blankets & matting (3.36) shall be installed over steep 3:1 or greater cut and fillsslope which have been brought to final grade and seeded to protect from rill and gully erosion.ENGINEERS AND ENVIRONMENTAL CONSULTANTS
ENGINEERS AND ENVIRONMENTAL CONSULTANTS
6" PRIVATE WL290'60'50'60'55'245'245'30.0'30.0'30.0'55'45.0'45.0'30.0'30.0'175'50'20'25'632' TO INTXSIGNGATECONTROLGATECONTROL27.2'16.0'TEST PIT FOR EX. GAS, EX. ELEC.CONTRACTOR SHALL COORDINATEWITH MISS UTILITY PRIOR TOCONSTRUCTION8"x8" TEE3-8" Gv's8" W/L -A8" W/L -A18" SLEEVEJACK & BORE WARRIOR DRFOR 8" SDR 35/26 SAN. SEW4+004+004+504+505+005+005+505+506+006+006+506+50TEST PIT FOR EX. GAS, EX. ELEC.CONTRACTOR SHALL COORDINATEWITH MISS UTILITY PRIOR TOCONSTRUCTION10.0'18.0'MOUNTABLECONCRETE1' THICKSAW-TOOTH CURB6" WLNON-OCCUPIEDSTORAGE SPACE6' CHAIN LINK FENCE(DESIGNED BY OTHERS)NON-OCCUPIEDSTORAGE SPACENON-OCCUPIEDSTORAGE SPACENON-OCCUPIEDSTORAGE SPACENON-OCCUPIEDSTORAGE SPACE11+0012+0013+0014+0015+0016+001-8" FLUSHING ASSMY45° BEND1-8"Gv,1-8"x6" RED,FH ASSMY. W/ BOLLARDS20' FREDERICK WATER ESMT25' ACTIVE25' INACTIVE50' CATEGORY B SHARED BUFFERINSTRUMENT # 240006095R=25'R=25'CG-2CG-2CG-2CG-2CG-6PROP. EP6' CHAIN LINK FENCE(DESIGNED BY OTHERS)6' CHAIN LINK FENCE(DESIGNED BY OTHERS)20' FREDERICK WATERESMTCG-11CG-2CG-2110'FHASSMY.EXTENT OF MILL & OVERLAY ADJACENT TOPROPOSED ENTRANCE PAVEMENT PER WP-2.FINAL LIMITS PER BY VDOT INSPECTOR.(SEE DETAIL SHT. 17)SAW-TOOTH CURBNO PARKINGPAVEMENTMARKINGNO PARKINGPAVEMENTMARKINGKNEEWALL TO BEDESIGNED BY OTHERSKNEEWALL TO BEDESIGNED BY OTHERSTRANS.STORM EASM'T(TO BE PROVIDEDPRIOR TO LANDDISTURBANCE)AREA TO D-D A=0.31 AC.C=0.71AREA TO E-E A=0.38 AC.C=0.71140'70'26.0'30.0'CUT IN CONNECTION BY CONTRACTOR1-12"x8" TEE, 2-12" Gv's, 1-8" Gv,2-MJ LONG SOLID SLEEVESINSTALL JOINT RESTRAINTS ONEXISTING WATER MAIN PER VALVEREQUIREMENTS.INV.IN=696.35'(8")EX. ENTRANCE(TO BE GRADED SEEDED& MULCHED)5' CONC.SIDEWALK10' ASPHALTSIDEWALK5' CONC.SIDEWALK5' CONC.SIDEWALKTYPICAL ROADSECTIONSEE SHEET 1630.0'CG-12B@ 1% SLOPECG-12B@1% SLOPEPROP. EP36'18'CG-1215" HDPE CULVERT14.9' RAMP @4.2% SLOPE9' RAMP @4.4% SLOPE8' LANDINGCL A1 RIP-RAPCURB INLETPASS THRUSTRUCTURE20' FREDERICK WATERESMT8'x8' ROOM FORNEPTUNE METER20' FREDERICK WATER ESMT8"x6" TEEFH ASSMY. W/BOLLARDS10+008" WL 8" SDR 35/26 SAN. SEW 8" SDR 35/26 SAN. SEWPROVIDE 25' PREBLASTPROVIDE 25' PREBLASTPROVIDE 25' PREBLASTNOTE:1. 6" FIRE AND DOMESTIC RISER,3/4" METER, 6" STAINLESS STEELNEPTUNE PROTECTUS, 3" FIREMETER & 6" DDC SHALL BEINSTALLED INSIDE BUILDING W/BYPASS.2. F.W. SHALL REVIEW & APPROVEPRIOR TO CONSTRUCTION.FREDERICK WATER NOTES:1. TEST PIT THE EXISTING MAINS PER FREDERICK WATER INSPECTOR’S REQUIREMENTS2. INSTALL JOINT RESTRAINTS ON EXISTING WATER MAIN PER CURRENT FREDERICK WATERREQUIREMENTS PRIOR TO SHUT DOWN3. PREPARE WORK AS FAR IN ADVANCE AS POSSIBLE TO MINIMIZE SHUT DOWN TIME4. HAVE SUFFICENT RESOURCES ON-SITE TO ACCOMPLISH TASKS PER FREDERICK WATERINSPECTOR’S REQUIREMENTS5. PREPARE A WATER SHUT DOWN PLAN SATISFACTORY TO THE FREDERICK WATER INSPECTOR.FIREWATCH, NIGHT TIME WORK ETC. MAYBE REQUIRED6. SCHEDULE SHUTDOWN WITH THE FREDERICK WATER INSPECTOR, FREDERICK COUNTY FIREMARSHALL, AND ALL AFFECTED CUSTOMERS AT LEAST (7) DAYS IN ADVANCE, AND MAKEPREPARATIONS AS REQUIRED BY ALL PARTYS7.ALL WORK SHALL BE PERFORMED PER FREDERICK WATER INSPECTORS REQUIREMENTS.8. CONTRACTOR SHALL ADJUST FREDERICK WATER's EX. MANHOLE VALVES BOXES ETC. AS REQUIRED BY FREDERICK WATER INSPECTOR.BUILDING NOTES:1.ARCHITECTURAL TO BE FINALIZED AT TIME OF BUILDING PERMIT.2.ALL PORTIONS OF STORAGE BUILDING ARE TO BE CONSIDERED NON-OCCUPIEDSTORAGE SPACES.NOTES:1.NO UTILITIES WERE FIELD LOCATED WITH THISSITE PLAN. MISS UTILITY TO BE CONTACTED ANDALL UTILITIES SHALL BE MARKED AND LOCATEDPRIOR TO CONSTRUCTION.2.ALL ROOF DRAINS TO BE TIED INTO STORMSEWER. NO ROOF DRAINAGE WILL BE SURFACEFLOW TO PROPOSED INLETS.3.LOCATION OF 3 HR FIRE RATED PARTITION WILLBE PROIDED BY OTHERS. CONTRACTOR TOCOORDINATE WITH BUILDING MANUFACTURER.ENGINEERS AND ENVIRONMENTAL CONSULTANTS
6" PRIVATE WL1773290'60'50'60'55'245'245'30.0'30.0'30.0'55'45.0'45.0'30.0'30.0'175'50'20'25'SIGNGATECONTROLGATECONTROL27.2'16.0'TEST PIT FOR EX. GAS, EX. ELEC.CONTRACTOR SHALL COORDINATEWITH MISS UTILITY PRIOR TOCONSTRUCTION8"x8" TEE3-8" Gv's8" W/L -A8" W/L -A18" SLEEVEJACK & BORE WARRIOR DRFOR 8" SDR 35/26 SAN. SEW4+004+004+504+505+005+005+505+506+006+006+506+50TEST PIT FOR EX. GAS, EX. ELEC.CONTRACTOR SHALL COORDINATEWITH MISS UTILITY PRIOR TOCONSTRUCTION10.0'18.0'OLR XSEC "D"OLR XSEC "D"MOUNTABLECONCRETE1' THICKSAW-TOOTH CURB6" WLNON-OCCUPIEDSTORAGE SPACE6' CHAIN LINK FENCE(DESIGNED BY OTHERS)NON-OCCUPIEDSTORAGE SPACENON-OCCUPIEDSTORAGE SPACENON-OCCUPIEDSTORAGE SPACENON-OCCUPIEDSTORAGE SPACE11+0012+0013+0014+0015+0016+001-8" FLUSHING ASSMY45° BEND1-8"Gv,1-8"x6" RED,FH ASSMY. W/ BOLLARDS20' FREDERICK WATER ESMT25' ACTIVE25' INACTIVE50' CATEGORY B SHARED BUFFERINSTRUMENT # 240006095R=25'R=25'CG-2CG-2CG-2CG-2CG-6PROP. EP6' CHAIN LINK FENCE(DESIGNED BY OTHERS)6' CHAIN LINK FENCE(DESIGNED BY OTHERS)20' FREDERICK WATERESMTCG-11CG-2CG-2110'FHASSMY.EXTENT OF MILL & OVERLAY ADJACENT TOPROPOSED ENTRANCE PAVEMENT PER WP-2.FINAL LIMITS PER BY VDOT INSPECTOR.(SEE DETAIL SHT. 17)SAW-TOOTH CURBNO PARKINGPAVEMENTMARKINGNO PARKINGPAVEMENTMARKINGKNEEWALL TO BEDESIGNED BY OTHERSKNEEWALL TO BEDESIGNED BY OTHERSTRANS.STORM EASM'T(TO BE PROVIDEDPRIOR TO LANDDISTURBANCE)"D""D""E""E"AREA TO D-D A=0.31 AC.C=0.71AREA TO E-E A=0.38 AC.C=0.71140'70'26.0'30.0'CUT IN CONNECTION BY CONTRACTOR1-12"x8" TEE, 2-12" Gv's, 1-8" Gv,2-MJ LONG SOLID SLEEVESINSTALL JOINT RESTRAINTS ONEXISTING WATER MAIN PER VALVEREQUIREMENTS.INV.IN=696.35'(8")71471871971871672071271071271472413221302191517731773177317731773177317651773176517731773177317731773177317732440177317731765177317651732173217731773176517731732172017451745176517731720177316841765177317651773173217321765177317401740177317731773177317651838139312002390FF=718.00FF=718.00FF=718.00FF=718.00FF=718.001700170071217651765169611827267167127141370160015801576159615761533152915091505139413741300710714714722718712716EX. ENTRANCE(TO BE GRADED SEEDED& MULCHED)159617501450140214501600163316085' CONC.SIDEWALK10' ASPHALTSIDEWALK5' CONC.SIDEWALK5' CONC.SIDEWALK1143TYPICAL ROADSECTIONSEE SHEET 1671671872030.0'716714CG-12B@ 1% SLOPE1450CG-12B@1% SLOPE1276132013611416144214311294128412661406PROP. EP165036'18'CG-1215" HDPE CULVERT122014001410145014.9' RAMP @4.2% SLOPE9' RAMP @4.4% SLOPE8' LANDING138313901380CL A1 RIP-RAPCURB INLETPASS THRUSTRUCTURE170020' FREDERICK WATERESMT8'x8' ROOM FORNEPTUNE METER20' FREDERICK WATER ESMT8"x6" TEEFH ASSMY. W/BOLLARDS10+008" WL 8" SDR 35/26 SAN. SEW 8" SDR 35/26 SAN. SEWPROVIDE 25' PREBLASTPROVIDE 25' PREBLASTPROVIDE 25' PREBLAST1387138312001440NOTE:1. 6" FIRE AND DOMESTIC RISER,3/4" METER, 6" STAINLESS STEELNEPTUNE PROTECTUS, 3" FIREMETER & 6" DDC SHALL BEINSTALLED INSIDE BUILDING W/BYPASS.2. F.W. SHALL REVIEW & APPROVEPRIOR TO CONSTRUCTION.ENGINEERS AND ENVIRONMENTAL CONSULTANTSNOTES:1.NO UTILITIES WERE FIELD LOCATED WITH THISSITE PLAN. MISS UTILITY TO BE CONTACTED ANDALL UTILITIES SHALL BE MARKED AND LOCATEDPRIOR TO CONSTRUCTION.2.ALL ROOF DRAINS TO BE TIED INTO STORMSEWER. NO ROOF DRAINAGE WILL BE SURFACEFLOW TO PROPOSED INLETS.3.LOCATION OF 3 HR FIRE RATED PARTITION WILLBE PROIDED BY OTHERS. CONTRACTOR TOCOORDINATE WITH BUILDING MANUFACTURER.CURB INLET PASS THRU STRUCTUREN.T.S.6.0'8.4'5.0'# 4 BARS AT10" C/C6.0'0.5'# 6 BARS AT6" C/C0.5'AABBSECTION B-BSECTION A-A# 6 BARS AT6" C/C# 4 BARS AT10" C/C2.0'GUTTERDEPRESSIONGUTTERDEPRESSIONROLL TOPCURB0.5'0.5'2%2%0.5'0.7'4"x4"5.5" THROATL 2.5" x 2.5" x0.25" GALV.SHEARKEYS3" x 3"SHEAR KEY0.5'0.5'CCSECTION C-CNOTES:1.CONCRETE TO BE MIN. 4000 PSI.2.REINFORCEMENT STEEL SHALLMEET ASTM A-615.2.0'WATER QUALITY BYPASS STR. 1N.T.S.PASS THRUSTRUCTURETOP = 713.80'SIDEWALKR/WCL A1RIP-RAPWQ FILTERMEDIASTR# 1STD DI-1TOP = 7I2.00'711.00'2%5.0'CURBDEPRESSIONINV = 713.22'6.0'CL15.6'8.4'10.0'INV = 712.64'
DCDCDDDLEGENDIMPERVIOUS COVERNEW DEVELOPMENT LAND COVERFOREST/OPEN SPACE(NONE)LIMITS OF DISTURBANCEHYDROLOGIC SOIL GROUP(SITE IS ALL "B" SOILS)A, B, C, D(NO HATCHING)MANAGED TURFPOST-DEVELOPMENT LAND COVERBEST MANAGEMENT PRACTICES SUMMARYTHE WATER QUALITY REQUIREMENTS WILL BE MET BY PURCHASING WATERQUALITY CREDITS. AN AFFIDAVIT OF CREDIT OF SALE FOR 6.34 POUNDS OFPHOSPHORUS FROM ONE OF THE DEQ APPROVED NUTRIENT BANK WILL BEPROVIDED PRIOR TO ISSUANCE OF A LAND DISTURBANCE PERMIT.ENGINEERS AND ENVIRONMENTAL CONSULTANTS
TC FLOWPATH (TYP)STUDY POINT #3(ENERGY BALANCE)STUDY POINT #1(ADEQUATE OUTFALL)STUDY POINT #2(ADEQUATE OUTFALL)3EX CLASS IRIP-RAP(95' X 25')1773290'60'50'60'55'245'245'30.0'30.0'30.0'55'45.0'45.0'30.0'30.0'175'50'20'25'GATECONTROLGATECONTROL27.2'16.0'69610.0'18.0'MOUNTABLECONCRETE1' THICKSAW-TOOTH CURBNON-OCCUPIEDSTORAGE SPACE6' CHAIN LINK FENCE(DESIGNED BY OTHERS)NON-OCCUPIEDSTORAGE SPACENON-OCCUPIEDSTORAGE SPACENON-OCCUPIEDSTORAGE SPACENON-OCCUPIEDSTORAGE SPACE11+0012+0013+0014+0015+0016+0025' ACTIVE25' INACTIVE50' CATEGORY B SHARED BUFFERINSTRUMENT # 240006095R=25'R=25'CG-2CG-2CG-2CG-2CG-6PROP. EP6' CHAIN LINK FENCE(DESIGNED BY OTHERS)6' CHAIN LINK FENCE(DESIGNED BY OTHERS)CG-11CG-2CG-2110'EXTENT OF MILL & OVERLAY ADJACENT TOPROPOSED ENTRANCE PAVEMENT PER WP-2.FINAL LIMITS PER BY VDOT INSPECTOR.(SEE DETAIL SHT. 17)SAW-TOOTH CURBNO PARKINGPAVEMENTMARKINGNO PARKINGPAVEMENTMARKINGKNEEWALL TO BEDESIGNED BY OTHERSKNEEWALL TO BEDESIGNED BY OTHERSTRANS.140'70'26.0'30.0'71471871971871672071271071271470870670470270069872413221302191517731773177317731773177317651773176517731773177317731773177317732440177317731765177317651732173217731773176517731732172017451745176517731720177316841765177317651773173217321765177317401740177317731773177317651838139312002390FF=718.00FF=718.00FF=718.00FF=718.00FF=718.001700170071217651765169611827267167127141370160015801576159615761533152915091505139413741300710714714722718712716EX. ENTRANCE(TO BE GRADED SEEDED& MULCHED)159617501450140214501600163316085' CONC.SIDEWALK10' ASPHALTSIDEWALK5' CONC.SIDEWALK5' CONC.SIDEWALK1143TYPICAL ROADSECTIONSEE SHEET 1671671872030.0'716714CG-12B@ 1% SLOPE1450CG-12B@1% SLOPE1276132013611416144214311294128412661406PROP. EP165036'18'CG-1215" HDPE CULVERT122014001410145014.9' RAMP @4.2% SLOPE9' RAMP @4.4% SLOPE8' LANDING138313901380CL A1 RIP-RAPCURB INLETPASS THRUSTRUCTURE17008'x8' ROOM FORNEPTUNE METER10+001387138312001440STUDY POINT #3(ENERGY BALANCE)STUDY POINT #1(ADEQUATE OUTFALL)STUDY POINT #2(ADEQUATE OUTFALL)TC FLOWPATH (TYP)3AREA TO A-ATO SP#2A=2.14 AC.C=0.51AREA TO B-BTO SP#2A=3.40 AC.C=0.44"B""B""A""A"AREA TOSTR 7 A=18.39 AC.C=0.54EX CLASS IRIP-RAP(95' X 25')"C""C"SITE BOUNDARYDRAINAGE AREA LABELSDRAINAGE DIVIDESIMPERVIOUS AREASSWM LEGEND1-9WOODED AREASPRE-DEVELOPMENT PLANPOST-DEVELOPMENT PLANSTORMWATER MANAGEMENT SUMMARYTHE WATER QUALITY REQUIREMENTS WILL BE MET BY PURCHASING WATER QUALITYCREDITS. AN AFFIDAVIT OF CREDIT OF SALE FOR 6.34 POUNDS OF PHOSPHORUS FROMONE OF THE DEQ APPROVED NUTRIENT BANK WILL BE PROVIDED PRIOR TO ISSUANCEOF A LAND DISTURBANCE PERMIT.THE STORMWATER REQUIREMENTS (CHANNEL AND FLOOD PROTECTION) WERE MET BYSHOWING ADEQUATE OUTFALL TO STUDY POINTS #1 AND #2. THE STORMWATERREQUIREMENTS (CHANNEL AND FLOOD PROTECTION) WERE MET BY REDUCING THEDRAINAGE AREA TO STUDY POINT #3.GRASS AREAS(NO HATCHING)ENGINEERS AND ENVIRONMENTAL CONSULTANTS
-1+00-0+500+000+501+001+502+002+503+003+504+004+505+005+506806856906957007057107157207256806856906957007057107157207251345670+00.00=DI-1, 6' DIAM BASETOP=712.00TOP=717.45TOP=717.45TOP=717.45TOP=717.65-1+00-0+500+000+501+001+502+002+503+003+504+004+505+005+506+006+5068569069570070571071572072573068569069570070571071572072573061.2' - 15" ADS N-12 @2.14%88.2' - 15" ADS N-12 @0.57%98.3' - 15" ADS N-12 @0.50%85' - 15" ADS N-12 @0.50%83' - 15"ADS N-12 @0.50%135' - 15" ADS N-12 @0.50%3812131415160+00.00=MH-1, 6' DIAM BASE0+61.18=DI-3C - 6'INV OUT=708.81INV IN=709.061+49.40=DI-3C - 6'INV OUT=709.56INV IN=709.812+47.70=DI-1INV OUT=710.30INV IN=710.55 (15")INV IN=710.55 (FR.#17 15")3+32.70=DI-1INV OUT=710.98INV IN=711.234+15.70=DI-1INV OUT=711.64INV IN=711.895+50.70=DI-1INV OUT=712.57INV IN=712.57TOP=717.45TOP=717.70TOP=717.70TOP=717.32TOP=717.32TOP=717.32TOP=717.32STORM STR. EX1 TO STR. 7STORM STR. 3 TO STR. 16PROP.GRADE @PIPE C/LPROP. GRADE@ PIPE C/LEX. GRADE@ PIPE C/LEX. GRADE@ PIPE C/LHGLHGL2.6'CLEAR8" W/L XING1.5'MIN.8" W/L XING78.4' - 36" ADS N-12 @1.63%58' - 36" ADS N-12 @1.79%75' - 36" ADS N-12 @1.33%33.9' - 36" ADS N-12 @1.77%52.2' - 36" ADS N-12 @5.61%INV OUT=704.02(EX.36"RCP)INV IN=704.22(FR. #3 36")INV IN=708.00 (FR.#9 15")0+78.40=MH-1, 6' DIAM BASEINV OUT=705.50 (36")INV IN=705.75 (36")INV IN=707.50 (15")1+36.02=DI-1INV OUT=706.54INV IN=706.792+11.02=DI-1INV OUT=707.79INV IN=708.042+95.12=EW-1INV OUT=711.82INV IN=708.892+44.92=MH-1INV OUT=708.64INV OUT=705.50 (36")INV IN=705.75 (36")INV IN=707.50 (15")1.5' MIN.4.0' MIN.COVER6" PRIVITE WATER LINE XING-1+00-0+500+000+501+001+502+002+503+0069069570070571071572072573073569069570070571071572072573073583' - 15"ADS N-12 @0.50%135' - 15" ADS N-12 @0.50%1317180+00.00=DI-1INV OUT=710.30INV IN=710.55 (15")INV IN=710.55 (FR.#14 15")0+83.02=DI-1INV OUT=710.97INV IN=711.222+18.02=DI-1INV OUT=711.89INV IN=711.89TOP=717.32TOP=717.32TOP=717.32-1+00-0+500+000+501+001+502+0068068569069570070571071572072568068569069570070571071572072532.2' - 15" ADS N-12 @5.59%9100+32.20=DI-3B - 8'INV OUT=709.80INV IN=710.000+87.20=DI-2B - 8'INV OUT=710.80TOP=716.00TOP=714.80STORM STR. 13 TO STR. 18STORM STR. 1 TO STR. 10PROP.GRADE @PIPE C/LPROP.GRADE @PIPE C/LEX. GRADE@ PIPE C/LEX. GRADE@ PIPE C/LHGL1.5'MIN.8" W/L XING10+00.00=DI-1, 6' DIAM BASETOP=712.00INV OUT=704.02(EX.36"RCP)INV IN=704.22(FR. #3 36")INV IN=708.00 (FR.#9 15")8" SAN. SEWER XING0+66.88 ENTRANCE CENTERLINEENGINEERS AND ENVIRONMENTAL CONSULTANTS
0+000+501+001+502+002+503+003+50710715720725730710715720725730OVERLAND RELIEF CROSS SECTION "D"PROP. BLDG. FF=718.00PROP. BLDG. FF=718.00PROP. BLDG. FF=718.00PROP. BLDG. FF=718.00100 YR FLOW ELEV = 717.99'(STRUCTURE 7 CLOGGED)100 YR FLOW ELEV = 717.99'(STRUCTURE 7 CLOGGED)PROP.GRADENOT TO SCALE PEAK FLOWDEPTHVELOCITY2 YR STORM EVENT:5.12 CFS--3.64 FPS10 YR STORM EVENT:7.09 CFS0.50'--CHANNEL SLOPE 2.70%n=0.030CHANNEL SECTION "A-A"3:13:12.0'10 YR WSETRAPEZOID SWALEGRASS COVERWARRIOR DRIVE SHOULDER(ULTIMATE CONDITONS)1.5'NOT TO SCALE PEAK FLOWDEPTHVELOCITY2 YR STORM EVENT:7.01 CFS--4.79 FPS10 YR STORM EVENT:9.72 CFS0.36'--CHANNEL SLOPE 6.00%n=0.030CHANNEL SECTION "B-B"3:13:14.0'10 YR WSETRAPEZOID SWALEGRASS COVERNOT TO SCALE PEAK FLOWDEPTHVELOCITY2 YR STORM EVENT:37.81 CFS--2.69 FPS10 YR STORM EVENT:52.14 CFS0.40'--CHANNEL SLOPE 2.38%n=0.040CHANNEL SECTION "C-C"SLOPE VARIESSLOPE VARIES25.0'10 YR WSETRAPEZOID SWALEEXISTING CLASS I RIP-RAP(95'X25')NOTE:1.HYDROCAD 10.00-24 SOFTWARE USED TO GENERATE OLR COMPUTATIONS.2.SEE SHEET 11A FOR HYDROCAD REPORT.NOT TO SCALE PEAK FLOWDEPTHVELOCITY2 YR STORM EVENT:1.03 CFS--2.75 FPS10 YR STORM EVENT:1.43 CFS0.28'--CHANNEL SLOPE 3.40%n=0.030CHANNEL SECTION "D-D"2:13:11.0'10 YR WSETRAPEZOID SWALEGRASS COVERNOT TO SCALE PEAK FLOWDEPTHVELOCITY2 YR STORM EVENT:1.25 CFS--2.39 FPS10 YR STORM EVENT:1.73 CFS0.35'--CHANNEL SLOPE 2.00%n=0.030CHANNEL SECTION "E-E"2:13:11.0'10 YR WSETRAPEZOID SWALEGRASS COVERSTRUCTURE #7STRUCTURE #7Q100 = 57.81 cfsENGINEERS AND ENVIRONMENTAL CONSULTANTS
ENGINEERS AND ENVIRONMENTAL CONSULTANTS
9+5010+0010+5011+0011+5012+0012+5013+0013+5014+0014+5015+0015+5016+0016+5069570070571071572072573069570070571071572072573010+00 = CUT IN CONNECTION BY CONTRACTOR1-12"x8" TEE,2-12" GV'S, 1-8"GV, 2-MJ LONG SOLID SLEEVESINSTALL JOINT RESTRAINTS ON EXISTING WATER MAIN PERVALVE REQUIREMENTS.4'MIN.1.5'MIN.1.5'MIN.1.5'MIN.EX. GRADE@ PIPE C/LPROP.GRADE @PIPE C/L8" CL 52 DIP13+67.86 = 8"X8" TEE, 3-8" G.V.s, 8"X6" REDUCER45° HORIZ. BEND16+12.11 = 6" G.V., FH ASSEMBLYTEST PIT FOREX UTILITIESWATERLINE "A" PROFILE10+84.83 = 8"X6" TEE, 6" G.V.,6" CL 52 DIP WATER SERVICE LINE10+58.56 = 6" G.V., FH ASSEMBLY36" STM XING10+44.30 8"SAN. SEWER XIING15" STM XING15" STM XING9+5010+0010+5011+0011+5012+0012+5013+0068569069570070571071568569069570070571071510+00 =EX MH AEX INV OUT = 695.77(15")EX INV IN = 695.81(15")EX INV IN = 696.62(10")INV IN = 696.35(8")10+30.00 = MH AINV OUT = 697.03(8")INV IN = 697.13 (8")PROP.GRADE @PIPE C/LTOP=704.92EXATOP=703.00AEX. GRADE@ PIPE C/LSANITARY SEWER EX A TO AVDOT ROW110' -18" SLEEVE(SEE F.W. DETAILSHEET 17)WARRIORDRIVE C/LVDOT ROW244.84' - 8" SDR 35/26@4.23%13+5014+0014+5015+00720725720725TOP=717.39A112+74.84 = MH A1INV OUT = 707.39(8")INV IN = 707.19 (8")TOP=724.00A214+59.13 = MH A2INV OUT = 708.40 (8")14+03.90 8"WL (A) XING30.00' - 8" SDR 35/26@2.40%4.92'CLEAR184.29' - 8" SDR 35/26@0.5%0+000+501+001+502+002+503+003+504+004+505+005+506+006+507+007+508+008+509+00700705710715720725730700705710715720725730WARRIOR DRIVE SIGHT DISTANCE PROFILE3.5' EYEHEIGHT3.5' OBJECTHEIGHT℄ ENTRANCE3.5' OBJECTHEIGHT545' SIGHT LINE475' SIGHT LINE9+5010+0010+50-0+500+000+501+001+507157207257307107157207257302.00%5.02%PVC=0+40.00PVI=0+45.00PVI=712.93PVT=0+50.00PVT=713.18VC = 10.007107057050+00.00 = C/L INTX EX WARRIOR DRIVE0+50.00 = EX VDOT ROWPVC=713.03PROP.GRADEENTRANCE PROFILEEX.GRADEEL.=712.99'0+79.6015" STM XING177350'60'245'245'30.0'55'45.0'25'632' TO INTXGATECONTROL4+004+004+504+505+005+005+505+506+006+006+506+50545' SD475' SD10.0'18.0'MOUNTABLECONCRETE1' THICK6' CHAIN LINK FENCE(DESIGNED BY OTHERS)NON-OCCUPIEDSTORAGE SPACER=25'R=25'CG-2CG-2CG-6PROP. EPCG-11110'EXTENT OF MILL & OVERLAY ADJACENT TOPROPOSED ENTRANCE PAVEMENT PER WP-2.FINAL LIMITS PER BY VDOT INSPECTOR.(SEE DETAIL SHT. 17)NO PARKINGPAVEMENTMARKINGNO PARKINGPAVEMENTMARKINGTRANS.26.0'30.0'714712710712714708706704702700698132213021773177317731773177317731773177317651773176517321732177317321720174517201773168417651740177317731773176513931200FF=718.0017657167121370153315291509150513941374710714712716EX. ENTRANCE(TO BE GRADED SEEDED& MULCHED)159617501450140214501600163316085' CONC.SIDEWALK10' ASPHALTSIDEWALK5' CONC.SIDEWALK5' CONC.SIDEWALK1143TYPICAL ROADSECTIONSEE SHEET 1630.0'716714CG-12B@ 1% SLOPE1450CG-12B@1% SLOPE1276132013611416144214311294128412661406PROP. EP165036'18'CG-1215" HDPE CULVERT122014001410145014.9' RAMP @4.2% SLOPE9' RAMP @4.4% SLOPE8' LANDING138313901380CL A1 RIP-RAPCURB INLETPASS THRUSTRUCTURE17001387138312001440ENGINEERS AND ENVIRONMENTAL CONSULTANTS
ENGINEERS AND ENVIRONMENTAL CONSULTANTS
25'16+0036'18'STOPSIGN(R-1)WARRIOR DRIVE (US ROUTE 1141)EX. E.P.EX. STRIPINGEX. E.P.EX. STRIPINGPAVEMENT MARKING PLANENGINEERS AND ENVIRONMENTAL CONSULTANTS
25'SIGN71471271071271471271618'STOPSIGN(R-1)WARRIOR DRIVE (US ROUTE 1141)EX. E.P.EX. STRIPINGEX. E.P.EX. STRIPING25'SIGN71471271071271471271618'STOPSIGN(R-1)WARRIOR DRIVE (US ROUTE 1141)EX. E.P.EX. STRIPINGEX. E.P.EX. STRIPINGRIGHT TURN ENTERING SITERIGHT TURN EXITING SITEENGINEERS AND ENVIRONMENTAL CONSULTANTS
PAVEMENT SECTIONN.T.S.11/06/14VER 1HEAVY DUTY PARKINGPAVEMENT SECTIONN.T.S.11/06/14VER 1COMPACTED SUBGRADE (COMPACTED TO 95%DENSITY AT OPTIMUM MOISTURE CONTENTVDOT VTM-1 METHOD)2" SM-12.5A SURFACE COURSE8" SUBBASE VDOT STD. 21BSTANDARD PARKING AREAPROPOSED PAVEMENT DESIGN IS PRELIMINARY AND THE FINAL PAVEMENT DESIGN WILL BE BASED ONVDOT APPROVAL OF PAVEMENT DESIGN CALCULATION SUBMITTED USING ACTUAL FIELD CBR VALUESAND EXISTING PAVEMENT DEPTH FOR CORE SAMPLES ON ROUTE 719.NOTE: ONSITE PAVEMENT TO TIE IN TO EXISTING ROADWAY PAVEMENT SHALL BE PER VDOT STANDARDWP-2. AREA TO BE MILLED AND OVERLAID AT TIE IN JOINTS SHALL BE DETERMINED BY THE VDOTINSPECTOR.LIMITS OF FULL DEPTH PAVEMENT WIDENING ALONG ROUTE 719 SHALL BE DETERMINED BY EXCAVATIONIN THE PRESENCE OF A VDOT INSPECTOR AND MATCHING CORE SAMPLES REQUIRED PER WP-2 DETAILPROPOSED PAVEMENT DESIGN IS PRELIMINARY AND THE FINAL PAVEMENT DESIGN WILL BE BASED ONVDOT APPROVAL OF PAVEMENT DESIGN CALCULATION SUBMITTED USING ACTUAL FIELD CBR VALUES ANDEXISTING PAVEMENT DEPTH FOR CORE SAMPLES ON ROUTE 719.COMPACTED SUBGRADE (COMPACTED TO 95%DENSITY AT OPTIMUM MOISTURE CONTENTVDOT VTM-1 METHOD)1.5" SM-12.5A SURFACE COURSE3" BM-25 BASE COURSE8" SUBBASE VDOT STD. 21BCONCRETE SIDEWALKN.T.S.11/05/14VER 11/4" = 1'4" REINFORCED CONCRETE 3000 PSI4" SUBBASE (21-A STONE)COMPACTED SUBGRADE (95% DENSITY)WIDTH VARIESSEE SITE PLANDOUBLE SWING GATESINGLE SWING GATENOTES:1. THIS DETAIL IS FOR REFERENCE PURPOSES ONLYREGARDING THE GENERAL REQUIREMENTS OF THE FENCETO BE PROVIDED. THE CONTRACTOR IS RESPONSIBLE FORVERIFYING ALL POST SPACING, BRACING, FOOTERS, GATESPECIFICATIONS, AND STRUCTURAL REQUIREMENTS WITHTHE FENCE MANUFACTURER2. GATE STOPS SHALL BE PROVED 1' BEHIND EDGE OFPAVEMENT AND WILL LOCK GATE INPLACE BY CATCHING THEDROP ROD. GATES SHALL BE PROVIDED WITH DROP RODSWITH CENTER REST.WIRE FABRIC PERSPECIFICATIONTOPRAILLINE POSTNO. 11 GAUGE & 1" BEVELED GALVANIZEDSTEEL BAND WITH BOLT AND NUTCENTERRESTCONCRETEFOOTING3/8" MIN.ROUND RODGROUNDCLEARANCE3" MAX.1" MIN.CONCRETEFOOTINGHEIGHT OF BRACE SHALL BE IN ACCORDANCEWITH MANUFACTURER'S SPECIFICATIONSTYPICAL CHAIN LINK FENCE N.T.S.12/01/14VER 1MAX 12'14"14"MAX 12'6'5'12' TYP. AT CORNERS10' TYP.6'BOTTOMRAILENGINEERS AND ENVIRONMENTAL CONSULTANTSNOTE: ONSITE PAVEMENT TO TIE IN TO EXISTING ROADWAY PAVEMENT SHALL BE PER VDOT STANDARDWP-2. AREA TO BE MILLED AND OVERLAID AT TIE IN JOINTS SHALL BE DETERMINED BY THE VDOTINSPECTOR.LIMITS OF FULL DEPTH PAVEMENT WIDENING ALONG ROUTE 719 SHALL BE DETERMINED BY EXCAVATIONIN THE PRESENCE OF A VDOT INSPECTOR AND MATCHING CORE SAMPLES REQUIRED PER WP-2 DETAILPROPOSED PAVEMENT DESIGN IS PRELIMINARY AND THE FINAL PAVEMENT DESIGN WILL BE BASED ONVDOT APPROVAL OF PAVEMENT DESIGN CALCULATION SUBMITTED USING ACTUAL FIELD CBR VALUESAND EXISTING PAVEMENT DEPTH FOR CORE SAMPLES ON ROUTE 719.
SQUARE TUBE STEEL SIGN POSTS - Square tube steel sign posts shall be fabricated fromhot rolled. carbon sheet steel, structural steel quality, conforming to the requirements ofASTM A1011, grade 50 except the yield strength after cool forming shall be 60,000 psiminimum. The steel gauge shall be 14 gauge for the 2 inch by 2 inch post and 10 gauge forthe 2 1/2 inch by 2 1/2 inch posts. Posts (inside and outside) shall be galvanized inaccordance with the requirements of ASTM A653. Coating Designation G-90. Post shall usean in ground anchor system that provides a stable installation and allows easy replacementof the sign post into the anchor system after vehicular impact. Post shall conform to thebreakaway requirements of AASHTO's Standard Specifications for Structural Supports forHighway Signs, Luminaries, and Traffic Signals (1994 Edition including revisions). TheContractor shall provide a copy of the FHWA's acceptance letter indicating compliance withbreakaway requirements at the time of catalog submission of the posts. Posts shall have 7/16inch (+/- 1/64 inch) openings or knockouts spaced 1 inch on centers on all four sides. Postshall be installed in accordance with the manufacturer's recommendations.ENGINEERS AND ENVIRONMENTAL CONSULTANTS8' MIN.18' OR 20'8' VAN ACCESSIBLE SPACESTRIPED AREAHANDICAPPEDSYMBOLSFC 5' FOR REGULAR SPACEOR EP4.0' MIN.7.0' MAX.RAMP FOR HANDICAPPED MUST BE LOCATEDAT SAME POINT ADJACENT TO THE 8' AISLE.4" STEEL PIPE FILLED WITH CONCRETELIGHT COLORED 1" LETTERSTO A FINE OF$50.00 TO $100.00SPACE IS SUBJECTPARKING IN THISUNLAWFULDISPLAY CONDITIONSBACKGROUND MATERIALDARK COLORED REFLECTIVENOTE:24"BACKGROUND MAT'L.LIGHT COLORED REFLECTIVE& 3/8" BORDERDARK COLORED 2" LETTERSOF ACCESSIBILITYINTERNATIONAL SYMBOL6"6"9"RESERVEDPARKING12"2'WHEEL STOPWITH EPSIGN SHALL BE LOCATED SUCH THAT IT WILL NOT BEOBSCURED BY VEHICLE PARKED IN SPACE.SIGN (SEE DETAIL)Handicapped ParkingNTS10/24/14Ver. 1Index #
ENGINEERS AND ENVIRONMENTAL CONSULTANTS
290'50'60'55'245'245'30.0'30.0'30.0'55'45.0'45.0'30.0'30.0'175'50'20'27.2'16.0'10.0'18.0'11+0012+0013+0014+0015+0016+00110'STORM EASM'T(TO BE PROVIDEDPRIOR TO LANDDISTURBANCE)AREA TO D-D A=0.31 AC.C=0.71AREA TO E-E A=0.38 AC.C=0.71140'70'26.0'30.0'714718719718716720712772471272671671271471071471472271871271671671872030.0'71671410+006' CHAIN LINK FENCEW/WIRE FABRIC(DESIGNED BY OTHERS)6' CHAIN LINK FENCE(DESIGNED BY OTHERS)6' CHAIN LINK FENCEW/WIRE FABRIC(DESIGNED BY OTHERS)BUILDING FBUILDING EBUILDING DBUILDING CBUILDING BBUILDING A2 As25' ACTIVE25' INACTIVE50' CATEGORY B SHARED BUFFERINSTRUMENT # 24000609514 Cc1 CcTHIS SHEET FOR LANDSCAPING ONLYINTERIOR PARKING LOT LANDSCAPING:PER 165-27(E)(11)(B) - 1 TREE PER 10 SPACES6 SPACES PROPOSED/10 = 1 TREE REQUIRED PERIMETER LANDSCAPINGPER 165-202.01D(13)(a) SELF-SERVICE STORAGE FACILITIES1 TREE PER 10,000 SF IMPERVIOUS AREA (148,800 S.F.) = 15 TREES REQUIREDTOTAL TREES REQUIRED = 16 TREESSELF STORAGE PERIMETER SCREENINGTHE INSTALLATION OF AN OPAQUE WALL OR FENCE THAT IS A MINIMUM 6' IN HEIGHT MAY SUBSTITUTE FOR REQUIRED LANDSCAPED AREAS IN ALL ZONING DISTRICTS. ASOLID BUILDING WALL, FREE OF WINDOWS OR DOORS, IS NOT REQUIRED TO BE SCREENED. FREDERICK COUNTY ZONING ORDINANCE (165-204.18(F)(4))NOTE:*THE PLACEMENT OF TREES SHOWN ON THE PLAN MAY CHANGE AT THE FINAL FUTURE SITE PLAN STAGE. THE OWNER RESERVES THE RIGHT TO RELOCATE TREES TOMAKE THE SITE ASCETICALLY PLEASING.*ALL PLANTS SHALL CONFORM WITH 165.203.01) OF THE FREDERICK COUNTY ZONING ORDINANCE AND ALL PLANT SUBSTITUTIONS MUST BE APPROVED IN WRITING BYFREDERICK COUNTY PLANNING DEPARTMENT.FREDERICK WATER NOTE:1)NO TREES OR SHRUBS SHOULD BE PLACED ON FREDERICK WATER EASEMENTS.GENERAL CONDITIONSSCOPE OF WORKThe landscape contractor shall provide all materials, labor and equipment to complete all landscape work asshown on the plans and specifications.NOTE: If the contractor bids according to the Plant List, he/she should thoroughly check the plant listquantities with the symbols drawn on the plan, to be sure there are no discrepancies. If there is adiscrepancy between the drawing and the list on the plans, the drawing takes precedence.STANDARDSA. All plant material will conform to the current issue of the American Standard for Nursery Stock publishedby the American Nursery & Landscape Association (ANLA).B. Plant material must be selected from nurseries that have been inspected and certified by state plantinspectors.C. Collected material may be used only when approved by owner’s representative.D. Nomenclature will be in accordance with Hortus III by L.H. Bailey.SUBSTITUTIONS: PRE-BIDIt is the landscape contractor’s responsibility to make every reasonable effort to find the cified by thearchitect. The landscape contractor may offer substitutions to material spe the landscape architect forhis/her consideration. The landscape contractor will notify the landscape architect if there are knowndiseases or insect resistant species that can be substituted for a selected pest-prone plant. The contractorshall submit a base bid as per plan plus price clarifications for all recommended substitutions.SUBSTITUTIONS: POST-BIDIt is the intent to eliminate post-bid substitutions. However, in the event that the contract material hasbecome unavailable, an appropriate substitution must be approved by the owner’s representative.UTILITIES AND UNDERGROUND FEATURESThe landscape contractor shall notify utility companies and/or the general contractor in advance ofconstruction to locate utilitiesA. If there is a conflict with the utilities and the planting, the landscape architect shall be responsible forrelocating plants prior to the planting process. Any cost due to relocating after planting shall be borne bythe owner.DRAINAGEIf plants are to be installed in areas that show obvious poor drainage, and the plants are inappropriate forthat condition, the landscape contractor shall notify the landscape architect and owner. If they deemnecessary, the plants shall be relocated, the contract shall be adjusted to allow for drainage correction at anegotiated cost, or the plant selection modified by the landscape architect to accommodate the poordrainage situation.WARRANTYA. The standard warranty is for a one (1) year period, excluding bulbs, sod and annuals, commencing onthe date of initial acceptance. All plants shall be alive and in satisfactory growth at the end of the guaranteeperiod.B. Any material that is 25% dead or more shall be considered dead and must be replaced at no charge. Atree shall be considered dead when the main leader has died back, or 25% of the crown is dead.C. Replacements shall be made during the next planting period.D. Replacements shall be of the same type, size and quality as original species unless otherwise negotiated.STANDARDSA. Plants will be in accordance with the current ANLA’s Standards and conform in general torepresentative species.B. Balled and Burlapped (B&B)1. Balled and burlapped plants shall be dug with firm root balls free of noxious weeds. There should be noexcess soil on top of the root ball or around the trunk.2. Ball sizes shall be in accordance with ANLA Standards.3. Caliper and Height Measurement: In size grading B&B single-trunk trees, caliper shall take precedence overheight. Caliper of the trunk shall be taken 6” above the ground level (up to and including 4” caliper size) and12” above the ground level for larger trees. For multiple-trunk trees, height measurement shall takeprecedence over caliper.C. Container Grown Stock1.The size of container-grown shrubs is measured by height and width of plant. Container-grown trees aremeasured by the same standards listed in B.3 above. The root system of container-grown plants shall bewell- developed and well-distributed throughout the container.2. All container-grown trees and shrubs that have circling and matted roots shall be treated in the followingmanner prior to planting: using a knife or sharp blade, make 4-5 cuts, 1” deep, the length of the root ball, tocut all circling roots. See Planting Procedures For All Container-Grown Trees & Shrubs in this section.3. All container-grown plants should be grouped and watered daily until they are planted in the landscape, thesoil shall be kept moist with the equivalent of one inch of rainfall per week.A. Pruning shall be done before planting or during the planting operation.Pruning Detail for Trees in this section.B. All plant material in transit shall be covered to keep material from drying out. The covering shall complywith state and local laws pertaining to the transport of materialsC. Trees shall be placed in an upright position with the rootball covered by mulch and kept moist. Treesand shrubs should not be left on site unplanted for more than 24-hours without adequate water to insureroots survival.INSPECTIONA. Plants may be subject to inspection and approval by the owner or owner’s representative at the place ofgrowth or holding yard for conformity to specification requirements as to quality, size and variety.B. Plants damaged in handling or transportation can be rejected by the owner or owner’s representative.C. State nursery inspection certificates shall be furnished to the landscape architect upon request.PLANTING PROCEDURES FOR ALL CONTAINER-GROWN TREES & SHRUBSA. Remove the plant either by cutting or inverting the container.B. For untreated plastic container grown plants with circling roots, use a sharp knife to make 1” cuts the lengthof the rootball.C. Plant shrub or tree a minimum of 1/8 of the height of the rootball above existing grade.D. Apply a 2 to 3” thick layer of approved mulch. Keep mulch 6" away from D. the trunk of all trees and shrubs.E. Plants grown in root containment bags must have the bags removed during the planting operation. Noadditional slashing of the rootball is necessary.17 Tree PlantingsPROPOSED TREE PLANTINGS22" cal, B&BPLANT SCHEDULEABB BOTANIC NAME COMMON NAME QUANTITY SIZEAsSugar MapleAcer saccharumCcCercis canadensisEastern Redbud152" cal, B&BPerimeterLandscapeInteriorLandscapePerimeterScreening1412------ENGINEERS AND ENVIRONMENTAL CONSULTANTS
290'50'60'55'245'245'30.0'30.0'30.0'55'45.0'45.0'30.0'30.0'175'50'20'25'27.2'16.0'10.0'18.0'11+0012+0013+0014+0015+0016+00110'(TO BE PROVIDEDPRIOR TO LANDDISTURBANCE)140'70'26.0'30.0'30.0'36'10+00BUILDING FBUILDING EBUILDING DBUILDING CBUILDING BBUILDING ASIGN TYPE"A "SIGN TYPE"C "SIGN TYPEMODIFIED "D "SIGN TYPEMODIFIED "D "SIGN TYPEMODIFIED "D "SIGN TYPEMODIFIED "D "SIGN TYPEMODIFIED "D "SIGN TYPE"A "SIGN TYPE"C "SIGN TYPEMODIFIED "D "SIGN TYPEMODIFIED "D "SIGN TYPEMODIFIED "D "SIGN TYPE"A "SIGN TYPE"C "SIGN TYPEMODIFIED "D "THIS VIEW FOR FIRE LANE MARKING & SIGNAGE ONLYENGINEERS AND ENVIRONMENTAL CONSULTANTS
LIGHTING NOTE1.ALL LIGHTING SHALL CONFORM TO SECTION 165.201.07, OUTDOOR LIGHTING STANDARDS, OF THEFREDERICK COUNTY ZONING ORDINANCE AND WILL BE FULL CUTOFF2.ALL LIGHTING WILL BE FULLY DOWNCAST AND SHIELDED. SECTION (165-201.07(b))ENGINEERS AND ENVIRONMENTAL CONSULTANTS
ENGINEERS AND ENVIRONMENTAL CONSULTANTS