https://www.epa.gov/epcra/txt2-regulated-identity-and-customer-numbers-tier-ii-reporting
TXT2, Regulated Identity, and Customer Numbers for Tier II reporting | US EPA
Apr 14, 2026 - Where can a facility find their TXT2 Number, Regulated Entity Number, and Customer Number that may be needed to complete the EPCRA Section 312 Chemical...
tier ii reporting