Contact Us
If you see an environmental emergency situation, please contact 1 800 424 8802 immediately.
Contact EPA
U.S. Environmental Protection Agency
Ariel Rios Building
1200 Pennsylvania Avenue, N.W.
Washington, DC 20460
EPA has ten Regional offices, each of which is responsible for several states and territories.
View Frequent Questions / Ask a Question
Search Superfund Frequently Asked Questions frequently asked questions or submit your own question or comment. You can also search EPA’s FAQs for information on more EPA topics and programs.
Call the Superfund, TRI, EPCRA, RMP & Oil Information Center
The Superfund, TRI, EPCRA, RMP & Oil Information Center (also referred to as "the Call Center") is a publicly accessible service that provides up-to-date information on several EPA programs. The Information Center does not provide regulatory interpretations. It does, however, maintain up-to-date information on the availability and distribution of publications and other resources pertaining to its program areas.
(800) 424-9346 or TDD (800) 553-7672
(703) 412-9810 or TDD (703) 412-3323 in the Washington, D.C. area
Normal Hours of Operation
Monday – Thursday: 10:00 a.m. - 5:00 p.m. Eastern Time
Extended Hours of Operation (May, June, July)
Monday – Friday: 9:00 a.m. – 5:00 p.m. Eastern Time
Closed Federal Holidays
Order/Retrieve Superfund information
Superfund Order and Information Line: Request information from
Superfund Information Systems
(e.g., CERCLIS Database, Record of Decision System (RODS), Five-Year Reviews Online, etc.),
including information on National Priorities List (NPL) sites. You can also file a Freedom of Information Act (FOIA) request for additional information.
Customer Service at 202-512-1800. GPO prints, binds and distributes the publications of Congress as well as the executive departments and establishments of the Federal Government. Many of the publications are available in electronic format, as well as printed and bound.
National Technical Information Service (NTIS)
NTIS, an agency of the U.S. Department of Commerce, at 800-553-6847, is the central source for the public sale of government-sponsored research, development, engineering and business reports. NTIS also provides information in electronic format.
Locate an EPA Employee
Employee Directory: Identify EPA employees by name and location.
EPA Directory Assistance is available by calling (202) 272-0167.
Report a Data Error, Broken Link or Technical Problem
Report Data Errors: Notify EPA of data errors found in the EPA Web site’s databases. In your notification, please include the URL
where you found the error and be as specific as possible regarding the data in error. Your notification will be sent to the Data Steward
who can assist in getting the information corrected.
Report problems or suggest improvements
Report a broken link, get help with technical problems, or suggest improvements to the site.
Superfund Help: Acronyms | Topics | Frequent Questions | Publications