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HomeMy WebLinkAbout027-UTILITY CONFLICT MITIGATION PLAN-EX BSSSSSSSSSSSSSSSSSSSSSSSSHEADWATERS PROJECT NUMBER DRAWING NUMBER DRAWN BY: DATE: 2026 VERIFY SCALE THESE PRINTS MAY BE REDUCED. LINE BELOW MEASURES ONE INCH ON ORIGINAL DRAWING. MODIFY SCALE ACCORDINGLY H:\2127\001\ACAD\SHEETS\C3.0_DETAILS.dwg Plot Date: 4/4/2026 10:43 AM © HEADWATERS ENGINEERING, INC. REVISION DATE: 1105 REEVES RD. W. STE 6, BOZEMAN, MT 59718 HEADWATERSMT.NET 406-581-5730 PROJECT LOCATION EX B 2127.001 BCPC FACILITY 350 GALLATIN PARK DRIVE UTILITY MITIGATION CONFLICT PLAN JRM 04/04/26 BOZEMAN MONTANA 11"X17": 1"= 16 ft N GRAPHIC SCALE 1 inch = ft. 0 ( IN FEET ) 48 8 8 STORM POND WSE MINOR STORM=84.33 MINOR STORM VOLUME=4805 CF MAJOR STORM VOLUME=8293 CF PROPERTY BOUNDARY TBC(LOW)=84.82CURB CUT FUTURE 27" PARALLEL SEWER MAIN EXISTING DRAINAGE PATTERN EXISTING SEWER MAIN 3' SIDE SETBACK 3' REAR SETBACK 82.0 (BOTTOM) 84.33 (TOP 10-YR POND) 85.25 (TOP BERM) 84.00 4:1 SLOPE3:1 SLO P E *3:1 SLOP E *4:1 SLOPE6' WIDE EMERGENCY OVERFLOW SEE DETAIL, THIS SHEET (MOVED OUT OF EASEMENT) 8" INV=82.30 W/CONCRETE CAP 6" INV=82.50 W/CONCRETE CAP 8" THICK OF 6"ANGULAR ROCK ARMORING ON MIRAFI SEP. FABRIC 9' WIDE TO BTM 8" THICK OF 6"ANGULAR ROCK ARMORING ON MIRAFI SEP. FABRIC 3' WIDE TO BTM85.25 (TOP BERM )84.00 A A LIMITS OF MAJOR STORM STORAGE WSE=85.0 84.50 85.0087.00SEE SHEET C1.1 FOR GUTTER PIPE INFO (SHIFTED PIPE FURTHER EAST) OUTDOOR COURTS 82.5 82.5 82.5 82.582.0 (BOTT O M ) 82.0 (BOTTOM) FOREBAY FOREBAY SEE EXHIBIT A OF UTILITY CONFLICT MITIGATION PLAN EXISTING 30' SEWER EASEMENT ~9 OF SEPARATION FROM FUTURE PIPE TO TOE OF SLOPE RE-GRADED THIS AREA TO MAINTAIN SEPARATION FROM FUTURE PIPE & STORM POND SLOPE