Illinois Administrative Code
Title 35 - ENVIRONMENTAL PROTECTION
Part 503 - OTHER AGRICULTURAL AND SILVICULTURAL ACTIVITIES
Section 503.101 - Fish and Aquatic Animal Production Facilities
Current through Register Vol. 48, No. 38, September 20, 2024
a) A National Pollutant Discharge Elimination System (NPDES) permits is required for the construction, modification, or operation of a facility that contains, grows, or holds aquatic animals in ponds, raceways, or similar structures for production, such as a hatchery or fish farm, and that discharges for any 30 or more days per year, except that an NPDES permit is not required for:
b) An NPDES permit is required for any facility that contains, grows, or holds any species of fish or other aquatic animal life non-native to the United States and that discharges to a navigable water at any time. Non-native species of fish are identified in Special Publication No. 6 of the American Fisheries Society, entitled "A List of Common and Scientific Names of Fishes from the United States and Canada" (Washington, D.C., American Fisheries Society, 1970); except that carp (Cyprinus carpio), goldfish (Carassius auratus), and brown trout (Salmo trutta) are considered native species for this regulation.