TITLE 35: ENVIRONMENTAL PROTECTION
SUBTITLE C: WATER POLLUTION
CHAPTER II: ENVIRONMENTAL PROTECTION AGENCY
PART 370 ILLINOIS RECOMMENDED STANDARDS FOR SEWAGE WORKS
SECTION 370.910 ROTATING BIOLOGICAL CONTACTORS (REPEALED)
SUBTITLE C: WATER POLLUTION
CHAPTER II: ENVIRONMENTAL PROTECTION AGENCY
PART 370 ILLINOIS RECOMMENDED STANDARDS FOR SEWAGE WORKS
SECTION 370.910 ROTATING BIOLOGICAL CONTACTORS (REPEALED)
Section 370.910 Rotating Biological Contactors (Repealed)
(Source: Repealed at 21 Ill. Reg. 12444, effective August 28, 1997)