The Indiana Department of Environmental Management conducts source water assessments for public water systems. This webpage provides links to access all available source water assessments for Indiana, which details drinking water sources and their susceptibility to contamination.
The Ganaraska Source Region in Ontario contains communities that source water from both groundwater and surface water communities. The source protection plan outlines policies and actions to protect the region's drinking water from potential contamination.
The U.S. EPA Drinking Water Action Plan outlines challenges facing drinking water infrastructure, and presents priorities for improving drinking water.
The USGS National Water Information System provides information on quantity, quality, distribution, and movement of surface water and groundwater for the United States.
The USGS's Daily Streamflow Conditions dataset includes data on streamflow at 9,936 sites across the United States.
The Wisconsin Rural Water Association provides training and technical assistance to rural water and wastewater systems. The WRWA Source water program assists communities in developing source water protection programs.
The Ohio Rural Water Association provides free technical assistance to rural water and wastewater systems that serve over two million Ohio residents. The ORWA website includes information on upcoming events, training, and relevant legislation.
The Michigan Rural Water Association provides training and technical assistance to rural water and wastewater systems. The MRWA website includes information on upcoming events, membership, and provides a job listing board for water utility systems.
The Indiana Rural Water Association provides training and technical assistance to rural water and wastewater systems, and manages the Indiana Water/Wastewater Agency Response Network (InWARN). The ILRWA website includes news and information on membership, upcoming events, training opportunities, and publications.