Section 310.220  Categorical Standards

Pretreatment standards specifying quantities or concentrations of pollutants or pollutant properties that may be discharged to a POTW by an existing or new industrial user in specific industrial source category or subcategory will be established as separate regulations under 35 Ill. Adm. Code 307.  These standards, unless specifically noted otherwise, must be in addition to the standards and requirements set forth at 35 Ill. Adm. Code 307.1101 and 310.

BOARD NOTE:  Derived from 40 CFR 403.6 preamble (2005).

(Source:  Amended at 30 Ill. Reg. 17847, effective October 26, 2006)