Section 307.4701  Metals Treatment and Recovery

a)         Applicability.  This Section applies to the portion of the discharge of wastewater from a centralized waste treatment facility resulting from the treatment of, or recovery of metals from, both metal-bearing wastes received from off-site and other centralized waste treatment wastewater associated with the treatment of, or recovery of metal-bearing wastes.  The Board incorporates by reference 40 CFR 437.10 (2003).  This incorporation includes no later amendments or editions.

b)         Specialized Definitions.  None.

c)         Existing Sources

1)         The Board incorporates by reference 40 CFR 437.15 (2003), as amended at 68 Fed. Reg. 71014 (December 22, 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 437.16 (2003), as amended at 68 Fed. Reg. 71014 (December 22, 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.

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