Safe Drinking Water Information System

Published By
U.S. Environmental Protection Agency

The Safe Drinking Water Information System (SDWIS) contains information about public water systems and violations of EPA's drinking water regulations, as reported to EPA by the states.

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First page of Environmental Justice and Drinking Water Quality: Are There Socioeconomic Disparities in Nitrate Levels in U.S. Drinking Water?
Environmental Justice and Drinking Water Quality: Are There Socioeconomic Disparities in Nitrate Levels in U.S. Drinking Water?
Resource - Journal Article