Loading...
HomeMy WebLinkAboutSWPPP-010719 PROPOSED BOZEMAN WEST APARTMENTS ZONED R-4 m s `W `TSCHACHEtT4N LEGEND -- _ -- ----- ------ ---- _ SILT FENCE OR STRAW WATTLE 3 EXISTING FLOW DIRECTION ——— _ _ —— \ram PROPOSED FLOW DIRECTION DISTURBED AREA(�1.56 ACRES) \ I Sea STOT&I I �_—_ PON CURB SOCK/CHECK DAM EXISTING GRADE BARRIERS" II \ \ — gs��r p� . INLET PROTECTION(PER C.O.B.STD.) EXISTING 9PARKING LOT \ ,gyp/ °� CONSTRUCTION ENTRANCE �' — \ CONCRETE V A — 1¢ WASHOUT "AREAS DENOTED AS"EXISTING GRADE BARRIERS"WERE ANALYZED BY SWPPP DRAFTER AND IT WAS DETERMINED THAT EXISTING GRADE IS IN OUR FAVOR AND THAT OTHER \ BLDG 3 MEANS OF BMP ARE NOT NECESSARY.AREAS WILL BE \ ® 2440 LANE \ .i m PHAS BLDG 1 42420 TSCHACHE_ MONITORED THROUGHOUT THE PROJECT TO ASSURE ' � �' ADDITIONAL BMPS ARE NOT NEEDED. -' - a "/'"' \ LANE PHASE LIST \\ /®®® 1.STRIPPING/UTILITY INSTALLATION/GRAVEL PLACEMENT // ROPOS RASH N OSURE 10 2.PAVING&CONCRETE PLACEMENT 3.VERTICAL CONSTRUCTION&LANDSCAPING \\' \\ 7 m \ PROPOSED TRA SPILL KIT ENCLO THE SPILL KIT IS TO BE LOCATED IN THE EXCAVATION CONTRACTOR'S JOB TRAILER WITHIN THE STAGING AREA. WORKER TRASH / WORKER TRASH WILL BE AT A MINIMUM AND WILL BE STORE WITHIN \ _ VEHICLES AND TRANSPORTED OFFSITE DAILY. \ / e {\/ ® //^ ——47&2.s CHEMICAL STORAGE NONE / SANITARY FACILITY TOILET FACILITY WILL BE LOCATED WITHIN THE STAGING AREA AND WILL BE STAKED DOWN. d'/ �. "``9999 p. BLDG 2 / 2430 TSCHACHE 3 STREET SWEEPING \ �/ STREETS ARE TO BE SWEPT BY THE CONTRACTOR IF EXCESSIVE \ \ LANE AMOUNT OF SEDIMENT HAS BEEN TRACKED ON TO THE ROADWAY AS DETERMINED BY THE ENGINEER OR SWPPP ADMINISTRATOR. \ / // 10.464 ACRES ACCESS CONTROL / J / COMMON OPEN SPACE CONTRACTOR TO LIMIT SITE ACCESS TO TRACK PADS ONLY.IF i^�, jr / OTHER ACCESS BECOMES A PROBLEM,MEANS OF BLOCKING ACCESS PUBLIC ACCESS EASEMENT WILL BE REQUIRED. STOCKPILES / /\ RM IT IS THE CONTRACTORS RESPONSIBILITY TO INSTALL SILT FENCE OR / I \`__ / -PAN STRAW WATTLE ON THE DOWNHILL SIDE OF THE STOCK PILES IF THEY ARE NOT ALREADY CONTAINED WITHIN PERIMETER CONTROL. ) SILTFENCE OR STRAW WATTLE SHALL ALSO BE INSTALLED ALONG ROSE PARK ® I THE TOE OF THE PILES IF THEY BECOME TOO CLOSE TO THE ROADWAYS AND COULD DISCHARGE ONTO THE ROADWAY. INTERMITTENT DRAINAGE / J _ GRAPHIC SCAM 30 0 15 30 / ( IN FEET) 1 inch= 30 It. 11"X17":1"=60 ft VERIFY SCALE REVISIONS I DRAWN BY:JRM PROJECT NUMBER THESE PRINTS MAY BE NO. DESCRIPTION DATE BY TSCHACHE APARTMENTS 1086.011 REDUCED.LINE BELOW CHK'D.BY: MEASURES ONE INCH ON 1 UPDATED PER COB COMMENTS 01-07-19 JRM SHEET NUMBER ORIGINAL DRAWING. Engineenrrg APPR.ev: BOZEMAN MT Consulting 204 N.11th Ave. Bozeman,MT 59715 DATE:10/18 DRAWING NUMBER ,` Design Phone:(406)581-3319 MODIFY SCALE ACCORDINGLY NGINEERING, INC Planning Q.A.REVIEW BY: SWPPP SWPPP H:1108610111CAD1SHEETS\SWPPP.dwg Plotted by Christopher wasia on 12131/201811:31 AM 77,E H;ir,nrrl,n(,l 3'tu Start�al�o 0111IuiMttgt �PYRIGHT©GENESIS ENGINEERING,INC.2018 DATE: