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Home My WebLink AboutC300 GRADING PLANSTM STM STMSTMSTMSTMSTMSTMSTMSTMSTMSTMSTMSTMSTMS T M S T M S T M S T M ATM TUBE TUBE GGGGGGGGGE(A)E(A)E(A)E(A)E(A)E(A)E(A)E(A)E(A)E(A)E. 116th STREET WESTFIELD BLVDOHUOHU OHU OHU OHU OHU Entry Courtyard 71.46'x61.83' OFFICE / RETAIL SPACE 84.83'x61.83' OFFICE/RETAIL SPACE DDDDDDDDDDDDDDDDDDDDDD DDDD D D DDD D D DDDD D D D DDDDDDDDDDDDD DDDDDDDDFFE=819.60 MFPG = 819.03 MLAG=818.83 W W W W WWWWWW WWEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEWWWWW2 2 1 Zone XZone AEGENERAL GRADING NOTES 1.CONTRACTOR SHALL REFER TO THE STORMWATER POLLUTION PREVENTION PLAN AND DETAILS FOR CONSTRUCTION SCHEDULING AND EROSION CONTROL MEASURES TO BE INSTALLED PRIOR TO EARTHMOVING ACTIVITIES. 2.REFER TO THE INDIANA DEPARTMENT OF TRANSPORTATION (INDOT) STANDARD SPECIFICATIONS, LATEST EDITION, FOR BASIC MATERIALS AND CONSTRUCTION METHODS. THE SECTIONS BELOW FOR VARIOUS ITEMS ARE TO CLARIFY THE INTENT OF THE REQUIREMENTS FOR THIS PROJECT. PLEASE NOTE THAT OTHER SECTIONS OF THE INDOT STANDARD SPECIFICATIONS MAY ALSO BE APPLICABLE. 3.TOPSOIL SHALL BE STRIPPED FROM ALL AREAS TO RECEIVE PAVING AND FROM WITHIN THE LIMITS OF PROPOSED BUILDINGS AND STRUCTURES. TOPSOIL SHALL BE STRIPPED TO THE DEPTH AS NOTED IN THE GEOTECHNICAL REPORT. 4.AFTER STRIPPING TOPSOIL, PROOFROLL AREAS TO BE FILLED WITH A MEDIUM WEIGHT ROLLER TO DETERMINE LOCATIONS OF ANY POCKETS OF UNSUITABLE MATERIAL. RECOMMENDATIONS FOR DRYING, AMENDING AND/OR REMOVAL OF ANY UNSUITABLE MATERIAL WITHIN THE PROPOSED PAVED AND/OR BUILDING AREAS WILL BE DETERMINED AT THE TIME OF CONSTRUCTION BY THE OWNER'S GEOTECHNICAL TESTING REPRESENTATIVE. 5.TOPSOIL SHALL BE PLACED IN MOUNDING AREAS, NONSTRUCTURAL FILL AND/OR PLANTING AREAS TO A MINIMUM DEPTH OF 6". EXCESS TOPSOIL SHALL BE REMOVED FROM THE SITE. 6.WHEN PERFORMING GRADING OPERATIONS DURING PERIODS OF WET WEATHER, PROVIDE ADEQUATE DEWATERING, DRAINAGE AND GROUND WATER MANAGEMENT TO CONTROL MOISTURE OF SOILS. REFER TO GEOTECHNICAL REPORT AND/OR CONSULT WITH OWNER'S GEOTECHNICAL TESTING REPRESENTATIVE FOR RECOMMENDATIONS. 7.FILL MATERIAL SHALL CONSIST OF EARTH OBTAINED FROM CUT AREAS, BORROW PITS OR OTHER APPROVED SOURCES. EARTH SHALL BE FREE FROM ORGANIC MATTER AND OTHER DELETERIOUS SUBSTANCES AND LARGE ROCKS. THE FILL MATERIAL SHALL BE PLACED IN LAYERS NOT TO EXCEED SIX INCHES FOLLOWING COMPACTION, PROPER MOISTURE CONTENT OF FILL MATERIAL WILL BE SUCH TO ACHIEVE SPECIFIED COMPACTION DENSITY. ALL FILL BENEATH PAVED AREAS, FLOOR SLABS AND FUTURE BUILDINGS SHALL BE COMPACTED TO AT LEAST 95% OF THE MAXIMUM DRY DENSITY PER ASTM D-1557. FIELD COMPACTING TEST SHALL BE RUN ON EACH LIFT, IN FILL SECTIONS, AND THE REQUIRED COMPACTION ON EACH LIFT SHALL BE IN ACCORDANCE WITH INDOT SECTION 211. 8.MAXIMUM LAWN SLOPE IS 3:1. 9.THE PLANS SHOW THE LOCATION OF ALL KNOWN UTILITIES LOCATED WITHIN THE LIMITS OF CONSTRUCTION ACCORDING TO INFORMATION PROVIDED BY THE VARIOUS UTILITY COMPANIES, PREVIOUS CONSTRUCTION PLANS AND AS EVIDENCED BY OBSERVATION OF ABOVE GROUND CONDITIONS BY THE SURVEYOR. THE ACCURACY OF THIS INFORMATION IS NOT GUARANTEED. 10.THE CONTRACTOR SHALL CONTACT ALL UTILITY COMPANIES TO LOCATE MAINS, CONDUITS, SERVICE LINES, ETC. WITHIN THE CONSTRUCTION LIMITS. THE LOCATION AND PROTECTION OF UTILITY STRUCTURES, THEIR SUPPORT AND MAINTENANCE DURING CONSTRUCTION (IN COOPERATION WITH APPLICABLE UTILITY COMPANY) IS THE EXPRESSED RESPONSIBILITY OF THE CONTRACTOR. 11.ALL SPOT ELEVATIONS ARE TO FINISHED GRADE. 12.COMPACTED "B" BORROW BACK FILL REQ'D. OVER ALL UTILITIES IN PAVED AREAS. 13.ALL GRADES AT BOUNDARY SHALL MEET EXISTING. CONTRACTOR SHALL ADJUST AND/OR CUT EXISTING PAVEMENT AS NECESSARY TO ASSURE A SMOOTH FIT AND CONTINUOUS GRADE. BUTT JOINTS SHALL BE PROVIDED AT TRANSITIONAL AREAS BETWEEN PROPOSED AND EXISTING PAVEMENT. 14.ANY PART OF SANITARY OR STORM SEWER TRENCHES RUNNING UNDER OR WITHIN 5' OF PAVEMENT TO BE BACKFILLED WITH GRANULAR MATERIAL. 15.ALL CONSTRUCTION ON THIS SITE TO BE PERFORMED IN COMPLIANCE WITH O.S.H.A. STANDARDS FOR WORKER SAFETY. 16.THE CONTRACTOR SHALL CONFIRM ALL EARTHWORK QUANTITIES PRIOR TO THE START OF CONSTRUCTION. IF AN EXCESS OR SHORTAGE OF EARTH IS ENCOUNTERED, THE CONTRACTOR SHALL CONFIRM WITH THE OWNER AND ENGINEER THE REQUIREMENTS FOR STOCKPILING, REMOVAL OR IMPORTING OF EARTH. 17.PROVIDE POSITIVE DRAINAGE WITHOUT PONDING IN ALL AREAS AFTER INSTALLATION. CONTRACTOR TO TEST FOR AND CORRECT ANY PONDING CONDITIONS. ANY AREAS THAT HOLD WATER MORE THAN 1/8" DEEP SHALL BE CUT OUT AND CORRECTED TO POSITIVE DRAINAGE AT NO COST TO THE OWNER/ DEVELOPER OR ENGINEER. 18.ADA ACCESSIBLE PARKING SPACES, RAMPS, AND ROUTES SHALL BE IN ACCORDANCE WITH THE LATEST ADA STANDARDS FOR ACCESSIBLE DESIGN. 19.VERTICAL CURVES, WITH A MINIMUM LENGTH OF 50', SHALL BE USED WHERE POSSIBLE BETWEEN VERTICAL CHANGES IN DIRECTION (SLOPE) TO ALLOW FOR POSITIVE DRAINAGE AND SMOOTH TRANSITIONS. 20.CONTRACTOR TO INSTALL CONCRETE CRADLES WHEN THE VERTICAL SEPARATION (AS MEASURED FROM THE EXTERIOR OF THE PIPES) BETWEEN SANITARY SEWER FACILITIES, WATER MAIN, AND STORM SEWERS IS 18" OR LESS. 21.ALL DISTURBED AREA SHALL BE STABILIZED IN ACCORDANCE TO THE STORM WATER POLLUTION PREVENTION PLAN AND LANDSCAPE PLAN. GENERAL NOTES 1.12.THE SITE DOES LIE IN A SPECIAL FLOOD HAZARD AREA AS ESTABLISHED BY THE FEDERAL EMERGENCY MANAGEMENT AGENCY - NATIONAL FLOOD INSURANCE PROGRAM, WHEN PLOTTED BY SCALE ON FLOOD INSURANCE RATE MAP #18057C0209G, DATED NOVEMBER 19, 2014. GRADING PLAN NOTES ADJUST EXISTING STORM STRUCTURE CASING TO PROPOSED GRADE UNDERGROUND DETENTION SYSTEM. REFER TO DETAILS ON SHEETS C603-C605. EXISTING AREAS PERVIOUS = 1.13 AC. IMPERVIOUS = 0.55 AC. PROPOSED AREAS PERVIOUS = 0.77 AC. IMPERVIOUS = 0.91 AC. C300W220335-C300 grad1 2 ELECTRICAL RISER GUY ANCHOR ELECTRIC JUNCTION BOX ORNAMENTAL LIGHT GENERATOR STREET LIGHT ELECTRIC MANHOLE ELECTRIC OUTLET UTILITY POLE UTILITY POLE W/ TRANSFORMER TRANSFORMER COMMUNICATIONS JUNCTION BOX COMMUNICATIONS MANHOLE COMMUNICATIONS PEDESTAL RIGHT OF WAY LINE FENCE GUARD RAIL BOUNDARY LINE CISTERN DRINKING FOUNTAIN FIRE DEPT HOOKUP FIRE HYDRANT POST INDICATOR VALVE CHILLED WATER MANHOLE WATER MANHOLE SPRINKLER CONTROL BOX SPRINKLER CONTROL VALVE SPRINKLER SPIGOT WELL HEAD WATER METER WATER VALVE GAS METER GAS VALVE ELECTRIC METER LIQUID PROPANE GAS TANK MONITORING WELL TRAFFIC SIGNAL POLE TRAFFIC SIGNAL BOLLARD FLAG POLE PARKING METER POST SIGN PARKING WHEEL STOP DOWN SPOUT ACCESSIBLE SPACE GATE POST COMMUNICATIONS RISER STORM CLEANOUT BEEHIVE INLET CURB INLET FLOOR DRAIN ROUND INLET SQUARE INLET STORM MANHOLE SANITARY SEWER CLEANOUT LIFT STATION SANITARY SEWER MANHOLE SANITARY STUB MARKER SEPTIC TANK PARKING LOT LIGHT (1 HEAD) PARKING LOT LIGHT (3 HEAD) PARKING LOT LIGHT (4 HEAD) PARKING LOT LIGHT (2 HEAD) HEAVY DUTY ASPHALT CONCRETE PAVEMENT DISTRIBUTION BOX ROW RIGHT OF WAY ESMT EASEMENT D.&U.E.DRAINAGE AND UTILITY EASEMENT FFE FINISH FLOOR ELEVATION TC TOP OF CURB GUT GUTTER CMP CORRUGATED METAL PIPE RCP REINFORCED CONCRETE PIPE PVC POLYVINYL CHLORIDE PIPE VCP VITRIFIED CLAY PIPE HDPE HIGH DENSITY POLYETHYLENE PIPE DIP DUCTILE IRON PIPE SSD SUB SURFACE DRAIN PIPE STM STORM SAN SANITARY STR STRUCTURE CO CLEANOUT STANDARD DUTY ASPHALT STONE PAVEMENT GRADING PLAN LEGEND UTILITIES ABBREVIATIONS OTHER LINE TYPES EXISTING SPOT ELEVATION CURB & GUTTER ELEVATION PAVEMENT SPOT ELEVATION GROUND SPOT ELEVATION FLOW LINE INDEX CONTOUR INTERMEDIATE CONTOUR SANITARY SEWER MAIN STORM SEWER MAIN UNDERGROUND GAS UNDERGROUND WATER AERIAL ELECTRIC UNDERGROUND ELECTRIC UNDERGROUND COMMUNICATIONS AERIAL COMMUNICATIONS OVERHEAD UTILITY FORCE MAIN G G G W W E(A)E(A) E E E C C C C(A)C(A) OHU OHU FM FM AERIAL FIBER OPTIC CABLEFO(A)FO(A) UNDERGROUND FIBER OPTICFOFO EMERGENCY FLOOD ROUTE SANITARY SEWER LATERALSANSAN ROOF DRAINSTMSTM SUB SURFACE DRAIN CARMEL REQUIREMENTS 1.NO EARTH DISTURBING ACTIVITY MAY TAKE PLACE WITHOUT AN APPROVED STORM WATER MANAGEMENT PERMIT. 2.DECORATIVE SIGNS, SPRINKLER SYSTEMS, TREES, LANDSCAPING MOUNDS, FENCES, LIGHT POLES OR OTHER SUCH AMENITIES ARE NOT PERMITTED WITHIN THE RIGHT-0F-WAY. 3.M.F.P.G. = MINIMUM FLOOD PROTECTION GRADE M.F.P.G. OF ALL STRUCTURES FRONTING A POND OR OPEN DITCH SHALL BE NO LESS THAN 2 FEET ABOVE ANY ADJACENT 100-YEAR LOCAL OR REGIONAL FLOOD ELEVATIONS, WHICHEVER IS GREATER, FOR ALL WINDOWS, DOORS, PIPE ENTRANCES, WINDOW WELLS, AND ANY OTHER STRUCTURE MEMBER WHERE FLOOD WATERS CAN ENTER A BUILDING. 4.M.L.A.G. = LOWEST ADJACENT GRADE IS THE ELEVATION OF THE LOWEST GRADE ADJACENT TO A STRUCTURE WHEN THE SOIL MEETS THE FOUNDATION AROUND THE OUTSIDE OF THE STRUCTURE. (INCLUDING STRUCTURAL MEMBERS SUCH AS BASEMENT WALKOUT, PATIOS, DECKS, PORCHES, SUPPORT POST, OR PIERS, AND RIM OF THE WINDOW WELL. GRADE BREAK LINEFLOW DIRECTION AND SLOPE GRADING PLANREVISIONS AND ISSUESPart of the NW/4 of Section 06, Township 17 North, Range 4 East, Delaware Township, Hamilton County, IndianaW220335PREPARED FOR:1701 E. 116TH STREET PROJECT NO. SHEET NO.CHECKED BY:DRAWN BY:TASDESIGNED BY:DWG NAME:PROJECT NO.:W220335DATEBY09.14.2022SSRDATE:TASKnow what's below. before you dig.Call R APPROVAL PENDINGNOT F OR C O NSTR UCTI O N CARMEL OFFICE BUILDINGRevised site based on Carmel comments and building changes2023-02-24SR/MSREVISIONS PER ADLS REVIEW 2023-06-05SSRSTEVEN SCOTT RUCKER P.E. 11300279ENGINEERS317 | 846 - 6611800 | 452 - 6408317 | 843 - 0546 faxWEIHELand Surveying | Civil EngineeringLandscape ArchitectureALLAN H. WEIHE, P.E., L.S. - FOUNDER10505 N. College AvenueIndianapolis, Indiana 46280weihe.netBuild with confidence.SM06/05/2023 W S N E CLOGGED INLET PONDING AREA STORM SEWER DATA REFER TO C601 - UTILITY PLAN FOR DETAILED STORM STRUCTURE AND PIPE INFORMATION. ALL PROPOSED STORM SEWERS ARE A PRIVATE STORM SEWER SYSTEM. UNDERGROUND DETENTION SYSTEM TOP OF STONE - 809.55 TOP OF CHAMBER - 816.55 BOTTOM OF CHAMBER - 809.55 BOTTOM OF STONE BASE - 808.55 DETENTION VOLUME = 19,622.49 CUFT DRAINAGE ANALYSIS DESIGN AREA CAPTURED = 0.90 Ac ALLOWABLE RELEASE RATES Q10post = 0.09 cfs Q100post = 0.27 cfs PROPOSED RELEASE RATES 10-YEAR = 0.09 cfs 100-YEAR = 0.27 cfs REQUIRED DETENTION VOLUME CAPTURED AREA = 11.833 cf PROVIDED = 11,958 cf DESIGNED STORAGE ELEVATIONS: 10-YR: 813.74 100-YR: 816.54 INSTALLED SYSTEM STORAGE ELEVATIONS: 10-YR: 812.63 100-YR: 815.04 FLOOD PROTECTION 100-YEAR STAGE ELEVATION = 814.70 EMERGENCY OVERFLOW WEIR = 815.40 MINIMUM LOWEST ADJACENT GRADE MLAG = 818.83 NEAREST FLOODWAY = CARMEL CREEK APPROXIMATELY 237' OFF-SITE NEAREST BASE FLOOD ELEVATION = 815 MINIMUM FLOOD PROTECTION GRADE MFPG = 819.03 EMERGENCY OVERFLOW FLOOD ZONE LIMITS PER RECORD (SHOWN FOR REFERENCE ONLY)