The document entitled, "Methods Manual for Compliance with BIF Regulations: Burning Hazardous Waste in Boilers and Industrial Furnaces", December 1990, is available as appendix IX to 40 CFR 266 (Methods Manual for Compliance with the BIF Regulations), incorporated by reference in 35 Ill. Adm. Code 720.111(b). It is also available through NTIS, as described in the incorporation by reference.
Ill. Admin. Code tit. 35, pt. 726, subpt. P, app I