Laserfiche WebLink
LOT 1 <br />LOT 2 <br />LOT 4 <br />OUTLOT <br />A <br />946 <br />9 <br />4 <br />9 <br />94 <br />9 <br />944 <br />INFILTRATION <br />BASIN <br />BOT: 941.70 <br />OUT: 942.50 <br />HWL: 944.79950 <br />948 <br />945 <br />942 <br />945 <br />94 <br />8 <br />95 <br />0 <br />95 <br />5 <br />95 <br />8 <br />95 <br />1 <br />945 <br />955952 <br />948 <br />945 <br />950 <br />945 <br />9 <br />5 <br />0 <br />949 <br />947 <br />9 <br />5 <br />2 <br />96 <br />0 <br />947 <br />946 <br />95 <br />0 <br />94 <br />7 <br />9 <br />5 <br />0 <br />9 <br />5 <br />1 <br />BOTOUTHWL <br />WBP <br />WBP <br />WBP <br />WBP <br />WBP WBP <br />WBP <br />WBP <br />WBP <br />WBP <br />WBP <br />WBPWBP <br />WBP <br />WBP <br />WBP WBP <br />WBP <br />WBP <br />WBP <br />WBP <br />LONG LAKE CREEK IMPAIRED <br />WATERBODY WITHIN 1 MILE <br /> AND RECEIVES SITE RUNOFF <br />CONTRACTOR SHALL ENSURE THAT <br />NO CONTAMINATED RUNOFF FLOWS <br />TO THE CREEK <br />LONG LAKE IS AN IMPAIRED <br />WATERBODY TO THE NORTH OF <br />THE SITE, OUTSIDE OF THE <br />PROJECT AND WITHIN 1 MILE <br />NO RUNOFF DRAINS TO IT <br />TANAGER LAKE IS AN IMPAIRED <br />WATERBODY TO THE SOUTH OF THE <br />PROJECT, OUTSIDE OF PROJECT LIMITS <br />BUT WITHIN 1 MILE OF THE SITE <br />AND RECEIVES DISCHARGE <br />PERMITTEES MUST NOT EXCAVATE <br />INFILTRATION SYSTEMS TO FINAL GRADE, <br />OR WITHIN THREE (3) FEET OF FINAL <br />GRADE, UNTIL THE CONTRIBUTING <br />DRAINAGE AREA HAS BEEN <br />CONSTRUCTED AND FULLY STABILIZED <br />UNLESS THEY PROVIDE RIGOROUS <br />EROSION PREVENTION AND SEDIMENT <br />CONTROLS (E.G., DIVERSION BERMS) TO <br />KEEP SEDIMENT AND RUNOFF <br />COMPLETELY AWAY FROM THE <br />INFILTRATION AREA. [MINN. R. 7090] <br />16.5 WHEN EXCAVATING AN NFILTRATION <br />SYSTEM TO WITHIN THREE (3) FEET OF <br />FINAL GRADE, PERMITTEES MUST STAKE <br />OFF AND MARK THE AREA SO HEAVY <br />CONSTRUCTION VEHICLES OR <br />EQUIPMENT DO NOT COMPACT THE SOIL <br />IN THE INFILTRATION AREA. <br />SCALE IN FEET <br />0 6030 <br />NORTH <br /> Jul 22, 2020 - 11:36am - User:Csyverson L:\PROJECTS\20658.03\CAD\Civil\Sheets\20658.03-C5-EROS.dwg <br />C5.02 <br />PHASE II <br />EROSION <br />CONTROL PLAN <br />Project <br />Location <br />Date Submittal / RevisionNo. <br />Certification <br />Sheet Title <br />Summary <br />Revision History <br />Sheet No.Revision <br />Project No. <br />By <br />Designed:Drawn: <br />Approved:Book / Page: <br />Phase:Initial Issue: <br />Client <br />GORDON <br />JAMES <br />CONSTRUCTION <br />5159 MAIN STREET SUITE 200 <br />MAPLE PLAIN, MN 55359 <br />ORCHARD HILL <br />OF ORONO <br />ORONO, MN <br />JEB CJS <br />ETL <br />PRELIMINARY 04/22/2020 <br />20658.03 <br />Registration No.Date: <br />I hereby certify that this plan, specification or <br />report was prepared by me or under my direct <br />supervision and that I am a duly licensed <br />professional ENGINEER under the laws of the state <br />of Minnesota. <br />If applicable, contact us for a wet signed copy of this <br />plan which is available upon request at Sambatek's, <br />Minnetonka, MN office. <br />04/22/202050475 <br />Eric T. Luth <br />04/22/20 City Submittal <br />05/01/20 MCWD Submittal <br />05/04/20 City Resubmittal <br />07/22/20 City Resubmittal <br />TEMPORARY STABILIZATION MEASURES <br />(SEED, MULCH, MATS OR BLANKETS AS <br />OUTLINED IN THE SWPPP) <br />TEMPORARY STORAGE AND PARKING AREA <br />DIRECTION OF <br />OVERLAND FLOW <br />TEMPORARY DIVERSION <br />DITCH <br />LIMITS OF DRAINAGE <br />SUB-BASIN <br />INLET PROTECTION DEVICE <br />TEMPORARY STONE <br />CONSTRUCTION ENTRANCE <br />TEMPORARY SEDIMENT BASIN <br />LIMITS OF DISTURBANCE <br />OVERFLOW ELEV. <br />CONTOUR <br />RIP RAP <br />CHECK DAM <br />SILT FENCE <br />SOIL BORINGS <br />EXISTINGPROPOSED <br />STORM SEWER <br />CURB & GUTTER <br />DRAINTILE <br />THE EROSION CONTROL PLAN SHEETS ALONG WITH THE REST OF THE SWPPP MUST BE KEPT ONSITE UNTIL <br />THE NOTICE OF TERMINATION IS FILED WITH THE MPCA, THE CONTRACTOR MUST UPDATE THE SWPPP, <br />INCLUDING THE EROSION CONTROL PLAN SHEETS AS NECESSARY TO INCLUDE ADDITIONAL REQUIREMENTS, <br />SUCH AS ADDITIONAL OR MODIFIED BMPS DESIGNED TO CORRECT PROBLEMS IDENTIFIED. AFTER FILING THE <br />NOTICE OF TERMINATION, THE SWPPP, INCLUDING THE EROSION CONTROL PLAN SHEETS, AND ALL <br />REVISIONS TO IT MUST BE SUBMITTED TO THE OWNER, TO BE KEPT ON FILE IN ACCORDANCE WITH THE <br />RECORD RETENTION REQUIREMENTS DESCRIBED IN THE SWPPP NARRATIVE. <br />TSM <br />TS <br />SB <br />EROSION CONTROL MATERIALS <br />QUANTITIES <br />ITEM UNIT QUANTITY <br />SILT FENCE LINEAR FEET 1,460 <br />EROSION CONTROL BLANKET SQUARE FEET 10,665 <br />EROSION PROTECTION BLANKET SQUARE FEET 5,725 <br />BIO-ROLL LINEAR FEET 18 <br />CONSTRUCTION ENTRANCE UNIT 1 <br />SILT DIKE <br />BIO-ROLL <br />LEGEND <br />NOTE TO CONTRACTOR <br />EOF <br />902.5 <br />D <br />THE SUBSURFACE UTILITY INFORMATION SHOWN ON THESE PLANS IS A UTILITY QUALITY LEVEL D. THIS QUALITY LEVEL WAS DETERMINED <br />ACCORDING TO THE GUIDELINES OF ASCE/CI 38-02, TITLED "STANDARD GUIDELINES FOR THE COLLECTION AND DEPICTION OF EXISTING <br />SUBSURFACE UTILITY DATA." THE CONTRACTOR AND/OR SUBCONTRACTORS SHALL DETERMINE THE EXACT LOCATION OF ALL EXISTING <br />UTILITIES BEFORE COMMENCING WORK, BY CONTACTING THE NOTIFICATION CENTER (GOPHER STATE ONE FOR MINNESOTA). THE <br />CONTRACTOR AND/OR SUBCONTRACTOR AGREE TO BE FULLY RESPONSIBLE FOR ANY AND ALL DAMAGES, WHICH MIGHT BE OCCASIONED BY <br />HIS OR HER FAILURE TO EXACTLY LOCATE AND PRESERVE ANY AND ALL UTILITIES (UNDERGROUND AND OVERHEAD). <br />IF THE CONTRACTOR ENCOUNTERS ANY DRAIN TILE WITHIN THE SITE, HE OR SHE SHALL NOTIFY THE ENGINEER WITH THE LOCATION, SIZE, <br />INVERT AND IF THE TILE LINE IS ACTIVE. NO DRAIN TILE SHALL BE BACKFILLED WITHOUT APPROVAL FROM THE PROJECT ENGINEER. <br />IT SHALL BE THE RESPONSIBILITY OF THE CONTRACTOR TO RELOCATE ALL EXISTING UTILITIES WHICH CONFLICT WITH THE PROPOSED <br />IMPROVEMENTS SHOWN ON THE PLANS. <br />902 <br />* REFER TO SHEET C5.03 FOR GENERAL NOTES, MAINTENANCE <br />NOTES, LOCATION MAPS, AND STANDARD DETAILS <br />IPX <br />EROSION CONTROL BLANKET <br />EROSION PROTECTION BLANKET <br />LIMITS OF DISTURBANCE