Interim strategy for implementation of narrative toxicity criterion for

ammonia [REVOKED] The DEQ will use the interim strategy described in OAC 252:690-3-20 through 3-26 for implementation of the narrative toxicity criterion for ammonia for major municipalities which have DO-based WLAs for ammonia and for major industries which produce ammonia as a commercial product or as a by-product of their industrial processes, or which have technology-based ammonia limits or DO-based ammonia WLAs.