Ill. Admin. Code tit. 35, § 104.505
Applicability and Use
Effective Apr 27, 201842 Ill. Reg. 7922AUTHORITY: Subparts B and C: Implementing Sections 5, 35, 36, 37 and 38 of the Environmental Protection Act (Act) [415 ILCS 5/5, 35, 36, 37, and 38] and authorized by Sections 26 and 27 of the Act [415 ILCS 5/26 and 27]. Subpart D: Implementing Sections 5, 14.2(c), 22.4, 27, 28, 28.1, 28.5 and 39.5 of the Act [415 ILCS 5/5, 14.2(c), 22.4, 27, 28, 28.1, 28.5 and 39.5] and authorized by Sections 26 and 27 of the Act [415 ILCS 5/26 and 27]. Subpart E: Implementing and authorized by Sections 4, 5, and 38.5 of the Act [415 ILCS 5/5 and 38.5].POLLUTION CONTROL BOARD
- a) A TLWQS proceeding is a non-adjudicatory proceeding.
- b) A TLWQS may be adopted for a single discharger, multiple dischargers, a watershed, a water body, or a waterbody segment.
- c) The extent and coverage of TLWQS will be set forth in the Board's order (see Section 104.565).
- d) A TLWQS, once adopted by the Board and approved by USEPA, will be the applicable standard for the purposes of the Clean Water Act in developing NPDES permit limits and requirements under 35 Ill. Adm. Code 309 for the term of the TLWQS. Any limitations and requirements necessary to implement the TLWQS will be included as enforceable conditions of the NPDES permit for any permittee granted coverage under the TLWQS by the Board or Agency.
- e) The Agency may use an approved TLWQS when issuing certifications under section 401 of the Clean Water Act.
(Source: Added at 42 Ill. Reg. 7922, effective April 27, 2018)