Combined display of all available logs of Minnesota Stormwater Manual.
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13:51, 11 March 2019 ZKolsumtalkcontribs uploaded File:Floating skimmer.jpg(Floating skimmer discharge inlets draw clarified water from just below the surface. Note this skimmer rests on a rock berm when the basin is drawn down, to prevent discharge of muddy bottom water and/or clogging. (Source: Lancaster County, PA Conservat...)