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
Steroidal Hormones and Other Related Compounds in Shallow Groundwater in Nonagricultural Areas of Minnesota—Study Design, Methods, and Data, 2009–10 Image Date Issued 2012 Author Erickson, Melinda L. Main Topic Groundwater Water Quality & Pollutants
