“Account number” means the identification number given by the regional organization to each CO2 allowance tracking system account as defined in Env-A 4602.20.

Source. #9283, INTERIM, eff 10-1-08, EXPIRED: 3-30-09 New. #9444, eff 4-3-09; ss by #10468, eff 1-1-14 (from Env-A 4602.02); ss by #12967, eff 1-1-20