Ohio EPA Public Drinking Water Supply (PDWS) Beneficial Use Assessment Methodology — Contains detailed descriptions of the proposed assessment methodology including the …

Ohio EPA Division of Drinking and Ground Waters . Links Water System Search. Glossary : Ohio County Map - Click on a county

Public water systems (PWSs) are regulated by the Ohio EPA Division of Drinking and Ground Waters (Ohio EPA DDAGW). Public water systems use either a ground water source, a …

Ohio's Source Water Assessment and Protection (SWAP) program assists communities with protecting their sources of drinking water (streams, lakes and aquifers) from contamination. …

The Division of Drinking and Ground Waters ensures compliance with the federal Safe Drinking Water Act and evaluates potential threats to source waters that supply Ohio's more than 4,800 …

For systems with intakes on interior lakes, rivers and streams, three types of areas are defined: 1) the Drinking Water Source Protection Area (DWSPA)- the drainage area upstream of the point …

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Acknowledgement of the Ohio Environmental Protection Agency, Division of Drinking and Ground Waters as a data source would be appreciated in products developed from these data, and …

Maps & Advisories. H2Ohio. Work at Ohio EPA. Request a Speaker. odx-divisions. Air Pollution Control Communications & Outreach Director's Office Districts ... Governor Mike DeWine and …

Sample Collection Date Range (The Sample Search always produces results for the last 2 years, unless you provide a specific date range.)