40 CFR §303.31
Verified against eCFR.gov as of June 20, 2026View official text on eCFR.gov ↗
No person, except as authorized by the Agency's Office of Enforcement and Compliance Monitoring to have this knowledge, shall be given access to the identity of, or information that would lead to the identity of, a claimant who has requested anonymity prior to disclosing information to the Agency.