Section 309.201  Preamble

a)         This Subpart B establishes basic rules for the issuance of permits for the construction, modification and operation of treatment works, pretreatment works, sewers, wastewater sources and other discharges which are not required to have NPDES Permits.

b)         Discharges for which a pretreatment permit has been issued by the Agency, or for which an authorization to discharge has been issued by a publicly owned treatment works (POTW) with an approved pretreatment program, pursuant to 35 Ill. Adm. Code 310, are exempt from the operating permit requirement of this Subpart.  However, such discharges may be subject to the construction permit requirements.

(Source:  Amended at 12 Ill. Reg. 2495, effective January 13, 1988)