EPA Safe Drinking Water Hotline
Other Contact Information
4606M, 1200 Pennsylvania Ave., N.W.
800-426-4791 (Voice - Toll-free)
The EPA Safe Drinking Water Hotline is a service of the Office of Ground Water and Drinking Water. It provides the general public, regulators, medical and water professionals, academia, and media, with information about drinking water and ground water programs authorized under the Safe Drinking Water Act.