Section 307.1602  Corn Dry Milling

a)         Applicability.  This Section applies to discharges resulting from the process in which shelled corn is washed and subsequently milled by dry processes into such products as cornmeal, grits, flour, oil, and animal feed.  This Section does not apply to discharges from subsequent manufacturing operations to produce expanded or extruded feed or feed products.

b)         Specialized Definitions.  The Board incorporates by reference 40 CFR 406.21 (2003).  This incorporation includes no later amendments or editions.

c)         Existing Sources

1)         The Board incorporates by reference 40 CFR 406.24 (2003). This incorporation includes no later amendments or editions.

2)         No person subject to the pretreatment standards incorporated by reference in subsection (c)(1) may cause, threaten, or allow the discharge of any contaminant to a POTW in violation of those standards.

d)         New Sources

1)         The Board incorporates by reference 40 CFR 406.26 (2003).  This incorporation includes no later amendments or editions.

2)         No person subject to the pretreatment standards incorporated by reference in subsection (d)(1) may cause, threaten, or allow the discharge of any contaminant to a POTW in violation of those standards.

3)         "New source" means any building, structure, facility, or installation whose construction commenced after December 4, 1973.

(Source:  Amended at 47 Ill. Reg. 4662, effective March 23, 2023)