Drinking Water Quality
Profiles and Progress
Click the map to find contact information for Exchange Network Partners and to see Partners' progress toward implementing data exchanges on the Network.
Electronic Drinking Water Reports – eDWR
States have the primary responsibility for implementing and enforcing the drinking water standards promulgated under the Safe Drinking Water Act (SDWA). Most of the laboratory data the State Drinking Water Programs receive from either the state laboratories or private commercial laboratories come as paper documents that must be manually entered into the State’s information system. The manual entry …View Data Exchange
Safe Drinking Water Information System – SDWIS
This data flow allows users to submit data to the U.S. EPA’s Safe Drinking Water Information System (SDWIS). SDWIS is an EPA national database that contains information about public water systems and their violations of EPA’s drinking water regulations. Agencies submit federally reported drinking water data to EPA based on three separate subject areas (i.e., Inventory, Actions, and …View Data Exchange
Safe Drinking Water Publishing
Using the EN Browser and the SDWIS v3.5 schema, the New Jersey Department of Environmental Protection (NJ DEP) publishes its Safe Drinking Water Data. For more information, see NJ DEP’s Safe Drinking Water Outreach Guide.
Underground Injection Controls – UIC
The Underground Injection Controls (UIC) data exchange has been decommissioned. These resources are available for reference purposes only. The UIC data exchange allowed Partners to share information on underground injection wells. The Safe Drinking Water Act established EPA’s Underground Injection Control Program to provide safeguards so that injection wells do not endanger underground sources of drinking water.