Environmental Information for Ohio
On this page:
My Environment
The My Environment search application is designed to provide a cross-section of environmental information based on the user's location.
My EnvironmentWater in Ohio
Water in Region 5
- Basic Information about Your Drinking Water
- Great Lakes Initiative (GLI) Clearinghouse
- National Pollutant Discharge Elimination System (NPDES) State Program Information
- No Discharge Zones (NDZs) by State
- Impaired Waters and TMDLs in Region 5
- Underground Injection Control in EPA Region 5 (IL, IN, MI, MN, OH, and WI)
Ohio State Water Information
- Ohio TMDL program
- Ohio Source Water Assessment and Protection Program
- Ohio NonPoint Source Program
- Ohio NPDES Permits
- Division of Surface Water Rules and Laws
- Water Quality Standards Program
Water Quality Standards - managed by the Ohio Environmental Protection Agency (OEPA). Other State agencies such as the Ohio Department of Natural Resources and the Ohio Department of Public Health, as well as other entities such as the Ohio River Valley Water Sanitation Commission (ORSANCO), at times work with OEPA on WQS issues.
Cleanup search tools in Region 5
- Basic Information about Cleanups - lists EPA's cleanup programs (emergency response, Superfund, RCRA Corrective Action and more)
- Cleanups in My Community
- Search for Superfund Sites Where You Live
- Superfund Advanced Search (for NPL and Non-NPL sites)
- Corrective Action Hazardous Waste Clean Ups
- Brownfields in Region 5
- Emergency Responses in Region 5
Environmental Data Maps for Ohio
- ECHO
- Envirofacts
- Use TRI Search
- TRI Explorer - Factsheets