TITLE 35: ENVIRONMENTAL PROTECTION
SUBTITLE C: WATER POLLUTION
CHAPTER I: POLLUTION CONTROL BOARD
PART 303 WATER USE DESIGNATIONS AND SITE-SPECIFIC WATER QUALITY STANDARDS
SECTION 303.100 SCOPE AND APPLICABILITY
SUBTITLE C: WATER POLLUTION
CHAPTER I: POLLUTION CONTROL BOARD
PART 303 WATER USE DESIGNATIONS AND SITE-SPECIFIC WATER QUALITY STANDARDS
SECTION 303.100 SCOPE AND APPLICABILITY
Section 303.100 Scope and Applicability
Part 303 contains water use designations that determine which set of Part 302 water quality standards apply for a given body of water. Part 303 also contains site-specific water quality standards.
(Source: Amended at 47 Ill. Reg. 4575, effective March 23, 2023)