Question # 150

150. Can chemicals be added to or subtracted from the EPCRA section 313 chemical substance list?
Yes. EPCRA lists have evolved since the statute was passed in 1986. As more information has become available on the hazards and toxicity of chemicals, EPA has responded by identifying chemicals to be added to or taken off the EPCRA lists; EPA expects to continue this activity. When chemicals are added to or taken off the EPCRA lists, EPA always publishes a notice in the Federal Register. The most recent list of EPCRA section 313 chemicals is accessible online at: You may also contact the EPCRA Hotline at 1-800-424-9346 to obtain information on the latest additions to or deletions from the list of EPCRA section 313 chemicals.