Laserfiche WebLink
MPCA's Construction Stormwater Special Waters Search <br /> OU'Jn <br /> Cc _= <br /> a <br /> Ave IN ' ' 4_.. <br /> I, <br /> Shaw n 1 MILE <br /> Ac uE, - RADIUS <br /> \(d, <br /> Z <br /> Ponx Pwk <br /> - _ Trott Brook <br /> This lake has an EPA—approved impairment for: Benthic <br /> ( macroin vertebrates bioassessments; Dissolved oxygen; Fish <br /> SI TE bioassessments; Sulfate <br /> 0 These impairment(s) are considered to be construction related <br /> parameters and require the additional best management practices <br /> (BMPs) found in items 23.9 and 23.10 of the permit if the project has <br /> a discharge point on the project within 1 mile (aerial radius <br /> measurement) of, and flows to the impaired water. <br /> ` UM <br /> Q HP I 23.9: <br /> Permittees must immediately initiate stabilization of exposed soil areas, <br /> as described in item 8.4, and complete the stabilization within seven (7) <br /> calendar days after the construction activity in that portion of the site <br /> Spo rt5 Havisn , I � Ave NW temporarily or permanently ceases. <br /> Autumn fiLar <br /> 23.10: <br /> Permittees must provide a temporary sediment basin as described in <br /> Pafk Section 14 for common drainage locations that serve an area with five <br /> +� (5) or more acres disturbed at one time. <br /> i, or Also, a mandatory Stormwater Pollution Prevention Plan (SWPPP) review <br /> Z = is required by the MPCA if the project will disturb over 50 acres and <br /> has a discharge point on the project within 1 mile (aerial radius <br /> E d* measurement) of, and flows to the impaired water. Owners must <br /> =' 43 submit the application for coverage and the SWPPP at least 30—days <br /> — before the construction start date. The SWPPP can be attached <br /> electronically when using the online application. <br /> ,, I ► Ire " <br /> Ram so <br /> Par K <br /> rtfiud <br /> 16,1 s I Av a NIN Patti <br /> 160k h 01 NIN <br /> 1 ,E-t h Lei NIN <br /> 6/28/2023, 9:38:57 AM <br /> 1 :30,000 <br /> 0 0.25 0.5 1 mi <br /> Waterbody Units - Lakes (1 ) <br /> Waterbody Units - Streams (1 ) 0 0.38 0.75 1 .5 km <br /> Impaired Streams without additional construction requirements Esri Canada, Esri, HERE, Garmin, INCREMENT P, USGS, METI/ <br /> NASA, EPA, USDA <br /> Impaired Streams with additional construction requirements <br /> Scenic and Recreational River Segments <br /> Minnesota Pollution Control Agency <br /> Esri Canada, Esri, HERE, Garmin, INCREMENT P, USGS, METI/NASA, NGA, EPA, USDA Minnesota Pollution Control Agency <br /> PlT4ftN TUUn <br /> 14&"#- IN en zneerin <br /> 00-ENG-123074-SHEET-HYDR-MPCA <br /> CIVIL ENGINEERS LAND PLANNERS LAND SURVEYORS LANDSCAPE ARCHITECTS <br /> Revisions <br /> 7am <br /> hereby certify that this plan was prepared b /1,� Date 12-08-2023 HARMONY FARMS <br /> (651)681-1914y y p p p y Name Puou'L / I 1. 2024-02-05 City Comments LElV 1V Aim <br /> 2422 Enterprise Drive e or under my direct supervision and that I MPCA MAP S 3 30 <br /> Mendota Heights,MN 55120 Fax: 681-9488 a duly Licensed Professional Engineer Brian N.Molinaro Designed NAP 16305 36TH AVE.NO., SUITE 600 OFwww.pioneereng.comder the laws of the State of Minnesota Reg.No. 47504 Date 7-10-2023 Drawn PDS PLYMOUTH,MINNESOTA 55446 RAMSEY,MINNESOTA <br /> ©2023 Pioneer Engineering,P.A. <br />