Before adding hazardous waste, the owner or operator must bring his thermal treatment process to steady state (normal) conditions of operation, including steady state operating temperature-using auxiliary fuel or other means, unless the process is a noncontinuous (batch) thermal treatment process which requires a complete thermal cycle to treat a discrete quantity of hazardous waste.
Ill. Admin. Code tit. 35, § 725.473
Amended at 29 Ill. Reg. 6389, effective April 22, 2005