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HomeMy WebLinkAbout011 - C402 - GRADING PLAN (3 OF 3)SD SD SD SD SD SD HYD S S W X X X X X XXXXXXXXXXXXXXXXXXXXXXXX BT BT BT BT BT BT BT BT BT BT BT BT BT BT BT BT BT BT BT BF BF BF BF BF BF BF BF BF BF BF BF BF BF BF BF BF BF BF BF BF BF BF BF BF BF BF BF BF BF BF BF BF BF BF BF BF BF BF BF BF BF BF BF BF BF BF BF BF BF BF BF BF BF BF BF BF BF BF BF BF BF BF BF BF BF BF BF BF BF BF BF BF BF BF BF BF BF BF BF BF BF BF BF BF BF BF BF BF BF BF BF BF BF BF BF BF BF BF BF BF BF BF BF BT BT BT BT BT BT BT BT BT BTV BTV BTV BTV BTV BTV BTV BTV BTV BTV BTV BTV BTV BTV BTV BTV BTV BTV BTV BTV BTV BTV BTV BTV BTV BTV ■■■■■■■■■■■■SDSDSDSDSD SD SD SD SD SD SDSDSDSDSD SD SD SDSDSDSD SD SD SDSDSDSD SDSDSDSDSDSDSDSDSDSDSDSD SD SDSDSDSDSDSDSDSDSD SD SD SD28.60 28.55 28.55 29.13 28.47 27.47 27.59 27.37 27.59 27.3726.47 26.73 26.87 26.89 MEG 25.76MEG 25.87 26.31 26.41 26.21 26.09 28.20 28.14 28.13 -1.0%-2.0%-1 . 5% -1.0%-2.3%-2.9% -2 . 5% -3 .5%-2.8% -2.4% 4828 28.89 29.04 29.13 29.26 28.75 28.07 28.00 27.96 27.87 27.83 27.67 27.28 28.03 28.13 28.26 28.27 28.46 28.36 28.43 28.08 28.65 28.95 28.90 27.8427.91 27.44 26.9726.91 27.07 27.28 28.63 28.53 27.40 27.2727.96 28.00 28.05 28.29 27.50 27.20 27.62 27.71 27.68 27.49 28.59 28.68 28.65 28.67 28.76 28.90 29.44 27.94 28.06 28.15 28.08 28.17 27.72 27.63 27.51 29.48 29.59 29.59 29.04 28.48 28.34 28.43 28.96 28.84 28.46 28.59 29.49 29.39 28.76 28.71 28.6428.69 28.42 28.37 28.49 28.44 28.81 29.20 29.1829.40 29.1829.40 29.59 29.43-0.8% -6.6%-6.0% -5.3%-5.0% 29.44 29.35 29.51 28.97 28.86 28.23 29.59 29.59 29.13 29.02 28.27 28.59 28.54 28.70 29.26 29.04 -1.8%-1.9%25.85 26.80-0.3%-1.0%-0.3%-1.0% -0.6%-0.5%-1.0%-0.5%-1.4%0.0%-1.7%-3.2%GW 23.32 GW 24.06 GW 22.56 28.92 25.30 -7.1% -1.8%-1.8%-1.8%-1.8%-1.4% -0.8%-0.5%-1.4%-3.1%LP 28.71 LP 28.49 29.59 29.59 29.55 BTM 30.08 TOP30.10 BTM 30.62 TOP 30.65 BTM 31.18 TOP 29.59 29.45 29.57 29.59 29.95 29.81 30.12 MEG 30.26 MEG 30.17 -2.3% -1.1% -3.0%-3.1%MEG 30.94 MEG 31.27-4.6%-1.4%28.97 29.42 26.73 27.19 29.54-1.8%28.95 29.48 29.48 -1.7% 29.53 BTM 30.03 TOP30.04 BTM 30.54 TOP 30.55 BTM31.05 TOP31.06 BTM31.56 TOP 31.57 BTM 32.07 TOP -1.7% -1.0%-2.2%29.59 29.59 -1.7% -0.9% END FIRE ACCESS EASEMENT 30.43MEG 30.34 MEG 30.51 29.26 29.40 29.18 29.5929.44 -2 .7% -2 . 2% -2 .3%-2.5%-3.0%-2.5% -2.5% -2.1% -1.6%-2.1%-1.7%-1 . 8% -3.7% -1.7%MEG 30.02 MEG 29.93 VERIFY SCALE! THESE PRINTS MAY BE REDUCED. LINE BELOW MEASURES ONE INCH ON ORIGINAL DRAWING. MODIFY SCALE ACCORDINGLY! 2026COPYRIGHT © MORRISON-MAIERLE, SHEET NUMBER PROJECT NUMBER DRAWING NUMBER DATEDESCRIPTIONNO.BY N:\10549\002 - ALTA AND CONCEPT PLAN\ACAD\SHEETS\C400 GRADING PLAN.DWGREVISIONS DRAWN BY: DSGN. BY: APPR. BY: DATE: Q.C. REVIEW DATE: BY: 2880 Technology Blvd West Bozeman, MT 59718 406.587.0721 www.m-m.net engineers surveyors planners scientists MorrisonMaierle PLOTTED BY:CELINE SAUCIER ON Mar/13/2026 ROERS-BOZEMAN APARTMENTS BOZEMAN MONTANA GRADING PLAN (3 OF 3) 10549.002 10 C402 RSN CMS MEE 1/6/2026 1 ADDENDUM 1 3/13/2026CMS CMS   T CATCH CURB SPILL CURB TRANSITION CURB (T) LEGEND FLOW LINE PROPOSED CONTOUR (WHOLE) >> XXXX PROPOSED STORM INLET LAYDOWN CURB MATCH EXISTING GRADEMEG GRADE BREAK VALLEY COMMONS DRIVE BUILDING A FFE ELEV=4829.59 MATCH LINE C40120 4010200 SCALE IN FEET Know what's below. before you dig.Call R THIS SITE HAS BEEN DESIGNED TO BE ACCESSIBLE TO INDIVIDUALS WITH DISABILITIES IN ACCORDANCE WITH THE AMERICANS WITH DISABILITIES ACT. CURB CHASE PER DETAIL 5 ON SHEET C700 CURB CHASE PER DETAIL 5 ON SHEET C700 CURB CHASE PER DETAIL 5 ON SHEET C700 1 EX SD1-12A RIM = 4824.82 15" INV OUT (W) = 4822.00 CORE 12" INV = 4822.25 3X2 RECT. INLET TBC=4825.85 12" INV IN (E) = 4822.47 12" INV OUT (N) = 4822.47 22 LF @ 1.0% SLOPE OF 12" SDR-35 PVC 62.5 LF @ 0.5% SLOPE OF 8" SDR-35 PVC 8" INV = 25.30 8" INV 27.20 = 12" INV=25.30 12X8" WYE 12" INV=25.35, 8"INV =25.52 5.4 LF @ 1.0% SLOPE OF 12" SDR-35 PVC 12X8" WYE 12" INV=25.80, 8"INV =25.95 44.5 LF @ 1.0% SLOPE OF 12" SDR-35 PVC 12X8" REDUCER 8" INV =25.95 40.4 LF @ 1.0% SLOPE OF 8" SDR-35 PVC 29.4 LF @ 1.0% SLOPE OF 8" SDR-35 PVC 8X8" WYE 8" INV =26.30 8X8" WYE 8" INV =26.35 12 LF @ 1.0% SLOPE OF 6" SDR-35 PVC 38.8 LF @ 1.0% SLOPE OF 8" SDR-35 PVC 6" INV =26.42 6" INV =26.69 6" INV =26.47 6" INV =26.72 12 LF @ 1.0% SLOPE OF 6" SDR-35 PVC 70 LF @ 1.0% SLOPE OF 8" SDR-35 PVC 66.2 LF @ 1.0% SLOPE OF 12" SDR-35 PVC 86.5 LF @ 1.0% SLOPE OF 8" SDR-35 PVC 3X2 RECT. INLET TBC=4826.47 8" INV IN (E) = 4823.47 12" INV OUT (W) = 4823.13 3X2 RECT. INLET TBC=4827.04 8" INV OUT (N) = 4824.34 155.7LF @ 1.1% SLOPE OF 8" SDR-35 PVC >>>>>>>>>>>>>No. 49499 CELINE M PROFESSIONAL E N G INEERM O N TANA LICENSED SAUCIER DRY WELL DW-5 GRATE=28.49 8" INV (N/S)=26.07 TUF-TITE TRENCH DRAIN 8" INV = 26.38 227 LF @ 0.5% SLOPE OF 8" SDR 35 PVC DRY WELL DW-4 8" INV IN (S/E)=4824.59 8" INV OUT (W)= 4827.05 8" INV =26.98 88 LF @ 1.0% SLOPE OF 8" SDR-35 PVC KEY NOTES RETENTION POND P-1 VOLUME = 4,855 CF POND BOTTOM = 4925.30 POND TOP = 4926.80 RETENTION POND P-2 VOLUME = 1,584 CF POND BOTTOM = 4921.15 POND TOP = 4922.65 INSTALL 8" NYOPLAST INLINE DRAIN W/ STANDARD GRATE 2 1 3 3 GENERAL NOTES 1.ALL WORK SHALL BE COMPLETED IN ACCORDANCE WITH MONTANA PUBLIC WORKS STANDARD SPECIFICATIONS (MPWSS), SIXTH EDITION, AND CITY OF BOZEMAN MODIFICATIONS TO MPWSS, LATEST EDITION. 2.LOCATIONS OF EXISTING OVERHEAD AND BURIED UTILITIES SHOWN ON THIS DRAWING ARE APPROXIMATE, AND SHALL BE VERIFIED AND MARKED UNDER THE DIRECTION OF THE CONTRACTOR PRIOR TO CONSTRUCTION. THE CONTRACTOR SHALL BE SOLELY RESPONSIBLE FOR ANY DAMAGE TO EXISTING UTILITIES AND SHALL REPAIR ANY FACILITIES DAMAGED DURING PERFORMANCE OF THE WORK. 3.ALL STORM DRAIN INLETS AND MANHOLES SHALL BE THE SIZE INDICATED, AND CONSTRUCTED PER CITY OF BOZEMAN STANDARD DETAILS: DETAIL # 02720-1A U.N.O. MANHOLES INDICATING “RIM=” SHALL HAVE SOLID COVERS, THOSE INDICATING “GRATE=” SHALL HAVE SLOTTED (GRATED) COVERS, AND THOSE INDICATING “TBC=” SHALL HAVE CURB INLET TYPE SLOTTED COVERS. ALL PIPES LABELED "SD" (STORM DRAIN) ARE 12" DIA. OR LARGER AND SDR 35. 4.ALL ROOF/PATIO DRAINS SHALL CONNECT TO STORM DRAIN PIPING ON SITE AT 1.00% MIN. SLOPE. MINIMUM PIPE SIZE IS 6 INCH (5 FEET BEYOND BUILDING/PATIO WALL). USE SCH. 40 WITHIN 5 FEET OF BUILDING/PATIO WALL AND SDR 35 BEYOND. INSTALL CLEANOUTS AT 100-FOOT MAX. SPACING. COORDINATE PIPE LENGTHS AND LOCATIONS WITH THE ARCHITECTURAL PLANS AS REQUIRED TO COLLECT ALL DOWNSPOUTS. CONNECT TO STORM DRAIN PIPE WITH WYE FITTING. 5.SPOT ELEVATIONS ALONG CURB & GUTTER ARE TOP BACK OF CURB (TBC) ELEVATIONS FOR STANDARD (FULL HEIGHT) CURB, UNLESS INDICATED OTHERWISE. CURB FLARES, FLUSH CURBS AND TRANSITIONS MAY ALSO INCLUDE EDGE OF GUTTER (EG) ELEVATIONS. TO OBTAIN EG ELEVATION FOR STANDARD CURB SECTION, SUBTRACT 0.6' (SPILL CURB) OR 0.38' (CATCH CURB) FROM TBC ELEVATIONS ON PLAN. 7. LANDSCAPE SHALL BE GRADED TO DRAIN AWAY FROM ALL BUILDINGS. 6" OF BUILDING FOUNDATION REVEAL SHALL BE PROVIDED UNLESS OTHERWISE NOTED. 8. FOR CLARITY, SPOT ELEVATIONS HAVE BEEN TRUNCATED TO TWO DIGITS BEFORE THE DECIMAL. ADD BASE ELEVATION OF 4800.00 FEET TO REACH ACTUAL ELEVATIONS ON PROJECT DATUM. 9. DRY WELLS PER DETAIL 5, SHEET C702. 8X8" WYE 8" INV =26.05 74.7 LF @ 1.0% SLOPE OF 8" SDR-35 PVC 6" INV =26.11 6" INV =26.44 PROPOSED SPLASH BLOCKS AT LAMBS TONGUES (TYP)