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HomeMy WebLinkAboutC.4-GRADING-06112111"X17": 1"= 40 ftN GRAPHIC SCALE1 inch = ft.0( IN FEET )10202020HEADWATERSPROJECT NUMBERDRAWING NUMBERDRAWN BY:DATE:2021VERIFY SCALETHESE PRINTS MAY BEREDUCED. LINE BELOWMEASURES ONE INCH ONORIGINAL DRAWING. MODIFY SCALE ACCORDINGLYH:\1204\001\ACAD\SHEETS\C4-GRADING.dwg Plot Date: 6/16/2021 2:01 PM© HEADWATERS ENGINEERING, INC.REVISION DATE:190 NORTHSTAR LANE, BOZEMAN, MT 59718HEADWATERSMT.NET 406-581-5730PROJECT LOCATIONC-41204.001GALLATIN PARK MIXED USE325 GALLATIN PARK DRIVEGRADING PLANJRM03/23/2106/11/21BOZEMANMONTANAGALLATIN PARK DRIVE3' SIDE SETBACK 3' REAR SETBACKBUILDING 2SLAB ELEV=4690.10BUILDING 3SLAB ELEV=4691.30EXISTING 1" WATER SVC PRIVATE OPENSPACE BLOT 2BLOCK 1LOT 5BLOCK 1PRIVATE OPENSPACE BEXISTING REGIONAL STORM PONDSURFACE FLOW OF STORMWATER TO EXISTING REGIONALSTORM POND (GALLATIN PARKSUBDIVISION)5'X6" CONCRETE CROSSWALK W/ REBAR 18" O.C.7.0' THICKENED EDGE WALK 7' WALK 5' SIDEWALK5' SIDEWALK5'X6" CONCRETE CROSSWALK W/ REBAR 18" O.C.GALLATIN PARK DRIVETRUNCATED DOME, TYPFLOW-THRUCURBGARAGE DOOR,TYP100 CF, 132 SFBIORETENTION AREA, SEEDETAIL ON SHEET C-6PROPOSED BOULDERRETAINING WALL, SEEDETAIL, SHEET C-6EXISTING 5' SIDEWALKREPLACE 4" SIDEWALKWITH 6" SIDEWALKW/REBAR 18" O.C.GARAGE DOOR, TYP6" CONC. W/FIBERMESH IN FRONT OFGARAGE DOORS, TYP.6" CONC. W/FIBERMESH IN FRONT OFGARAGE DOORS, TYP.6" SIDEWALKCURB6" SIDEWALKCURBGARAGE DOOR,TYPEXISTING 5' SIDEWALKACCESSIBLEPARKINGSTRIPINGNOTES:1. ALL TBC RADII ARE 3.0' UNLESS OTHERWISE NOTED.2. ALL CURB & GUTTER SHALL INSTALLED PER DETAIL ONSHEET C-3.3. SEE LANDSCAPE PLAN FOR LOCATION OF PROPOSEDLANDSCAPING.4. CATCH TBC=FLAG + 0.40'5. SPILL TBC = FLAG + 0.55'6. TRANS TBC = FLAG + 0.45'7. SP=SPILL, LOW=LOW POINT, HI=HIGH POINT, GB=GRADEBREAK, CA=CATCH, TBC=TOP BACK CURB, SW=SIDEWALK.8. THE CONTRACTOR IS TO VERIFY THE CROSS WALKS ANDACCESSIBLE PARKING SPACES HAVE A CROSS SLOPE LESSTHAN 2% PRIOR TO PAVING.PROPERTY BOUNDARY PROPERTY BOUNDARY PROPERTY BOUNDARY2.0%MAX2.0%MAXPAVE=87.76TBC=88.16BUILDING 1 GARAGE DOORRAMPS ARE ALL TYPE 1BUILDING 2 GARAGE DOORRAMPS ARE ALL TYPE 2BUILDING 3 GARAGE DOORRAMPS ARE ALL TYPE 3REPLACE 4" SIDEWALKWITH 6" SIDEWALKW/REBAR 18" O.C.REMOVE & REPLACEW/ LAYDOWN CURBREMOVE & REPLACEW/ LAYDOWN CURB5' TAPER, TYP5' TAPER, TYP91.090.590.08 9 . 5 89. 0 89.5 88 . 5 88.0 87.5 87.0 88.589.089.589.089 . 512"X8' SIDEWALK CHASE12"X8' SIDEWALK CHASE9 0 . 0 9 0 . 5 9 1 . 0 9 1 . 5 92. 0 89 . 0CLUSTERMAILBOXLAYDOWN CURB8%RAMP8%RAMP8%RAMP8%RAMP8%RAMP8%RAMP2.0%MAX24" CURB CUTLANDSCAPEROCK ON FABRIC2.0%MAX 2.0%MAXRAMPRAMPRAMP RAMPRAMPRAMPRAMP2.0%MAX8%RAMP8%RAMPLANDINGLANDINGRAMPRAMPRAMPRAMP2.0%MAX2.0%MAX2.0%MAX0.5%0.5%1.17%1.0%5.0%2' TAPER, TYP2' TAPER, TYPLAYDOWN CURBBUILDING 1ASLAB ELEV=4688.40BUILDING 1BSLAB ELEV=4689.00BUILDING 1 GARAGE DOORRAMPS ARE ALL TYPE 1TOP WALL=4692.0TOP WALL=4692.0PAVE=88.050.1' LIP0.1' LIP0.1' LIP0.1' LIP0.1' LIP0.1' LIP0.1' LIPPAVE=88.28TBC=88.68PAVE=88.50PAVE=88.70TBC=89.0PAVE=89.15TBC=89.700.1' LIP0.1' LIP 0.1' LIP0.1' LIPPAVE=89.15TBC=89.70PAVE=89.00TBC=89.5018" CURB CUTPAVE=89.55TBC=90.00BSW=91.87PAVE=89.00BSW=90.07PAVE=89.77PAVE=89.45TBC=89.95PAVE=89.50TBC=90.00AAOVERFLOW=89.0STORM SWALETO PONDTYPE 1WHEELCHAIRRAMPTYPE 2WHEELCHAIR RAMPTYPE 2WHEELCHAIR RAMP6'X10' BIKE PAD6'X8' BIKE PAD0.5%HYDRODYNAMICSEPARATOREXISTING POND OUTLETSTRUCTURE