− | [[File:OGS-Protocol-Webpage-Image.jpg|thumb|320px|In lab testing of a Stormceptor<sup>(R)</sup> OGS device, here seen testing discharge rates and sediment effluent loads at St. Anthony Falls Laboratory in Minneapolis, Minnesota. (Saddoris, et al. 2010)<ref>Saddoris, D.A., McIntire, K.D., Mohseni, O., and J.S. Gulliver, 2010. Hydrodynamic Separator Sediment Retention Testing – Final Report. Minnesota Department of Transportation, St. Paul, MN.</ref>]] | + | [[File:OGS-Protocol-Webpage-Image.jpg|thumb|320px|In lab testing of a Stormceptor OGS device, here seen testing discharge rates and sediment effluent loads at St. Anthony Falls Laboratory, Minneapolis, Minnesota. (Saddoris, et al. 2010)<ref>Saddoris, D.A., McIntire, K.D., Mohseni, O., and J.S. Gulliver, 2010. Hydrodynamic Separator Sediment Retention Testing – Final Report. Minnesota Department of Transportation, St. Paul, MN.</ref>]] |