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Protecting Underground Sources of Drinking Water from Underground Injection (UIC)

Protecting Underground Sources of Drinking Water from Underground Injection (UIC)

This website contains information for owners and operators of injection wells, regulators, and the public about safe injection well operations to prevent the contamination of underground sources of drinking water. 

UIC Where You Live

EPA has ten regional offices. Each regional office oversees local state, territory, and tribal UIC activities. Select your state from the menu below, or click on your region to find local UIC information about:

  • Public notices
  • Permitting and registration
  • Tribal concerns
  • Regional UIC guidance documents
  • Contacts
 

Map of the US, split into EPA regions Connecticut, Maine, Massachusetts, New Hampshire, Rhode Island, Vermont New Jersey, New York, Puerto Rico, US Virgin Islands Delaware, District of Columbia, Maryland, Pennsylvania, Virginia, West Virginia Alabama, Florida, Georgia, Kentucky, Mississippi, North Carolina, South Carolina, Tennessee  Illinois, Indiana, Michigan, Minnesota, Ohio, Wisconsin Arkansas, Louisiana, New Mexico, Oklahoma, Texas Iowa, Kansas, Missouri, Nebraska Colorado, Montana, North Dakota, South Dakaota, Utah, Wyoming Arizona, California, Hawaii, Nevada, Pacific Islands Alaska, Idaho, Oregon, Washington