Wastewater Indicator Compounds in Wastewater Effluent, Surface Water, and Bed Sediment in the St. Croix National Scenic Riverway and Implications for Water Resources and Aquatic Biota, Minnesota and Wisconsin, 2007–08 Image Date Issued 2012 Author Tomasek, Abigail A. Lee, Kathy E. Hansen, Donald S. Main Topic Wastewater Water Quality & Pollutants Surface Water
