TITLE 35: ENVIRONMENTAL PROTECTION
SUBTITLE C: WATER POLLUTION
CHAPTER I: POLLUTION CONTROL BOARD
PART 307 SEWER DISCHARGE CRITERIA
SECTION 307.3504 RETAN-WET FINISH-SIDES


 

Section 307.3504  Retan-Wet Finish-Sides

 

a)         Applicability.  This Section applies to discharges resulting from any tannery that processes previously tanned hides and skins (grade side only) into finished leather by retan-wet finishing.

 

b)         Specialized Definitions.  None.

 

c)         Existing Sources

 

1)         The Board incorporates by reference 40 CFR 425.45 (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 425.46 (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 July 2, 1979.

 

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