Lake, LaSalle, Kane, Kendall and McHenry counties
Species and Meal Frequency
McHenry Dam to Algonquin Dam
Largemouth Bass
SPECIAL MERCURY ADVISORY
Above I-90
Common Carp
15" or Longer
1 meal/week
Contaminant – PCBs
Channel Catfish
15" or Longer
1 meal/week
Contaminant – PCBs