Open-file Report

activities agricultural aquaculture aquifer areas Arkansas Assessment Board of County Bureau California City Colorado conducted contamination Control and Water cooperating agencies County Board County Commissioners County Department County Flood Control data collection Department of Environmental Department of Public Department of Water Dept Development Division of Water Douglas County Environmental Management Environmental Protection Environmental Quality Evaluation Federal-State Cooperative Program fiscal year 1990 Flathead Indian Reservation Flood Control District Florida funds ground-water quality Ground-Water Resources herbicides Highways hydrologic hydrologic data hydrologic data-collection Indian tribes Irrigation District Kansas Lake County Lake Traverse Reservation Metropolitan Minnesota Municipal Water District Nation's water resources National Natural Resources District North pesticides Public Utility District Regional Planning River Authority River Basin River Water Riverside County sediments Sewer South Dakota trace-metal U.S. Geological Survey University USGS Valley Water District Virginia Water Agency Water Conservation District Water Quality Water Resources Water Supply water-quality Wildlife Yakima Indian Reservation