5. What list of toxic chemicals is subject to reporting under EPCRA section 313?
EPCRA section 313 defined the list of toxic chemicals. The initial list (with certain technical modifications and revisions) appears in the regulations (40 CFR Section 372.65) and in the instruction booklet for completing Form R. EPA, from time to time, has revised the list. The most recent instruction booklet for completing the Form R contains the updated chemical list. To obtain information on the latest additions or deletions from the list of toxic chemicals contact the Emergency Planning and Community Right-to-Know Information Hotline.