LivewellIllinois
Mason County
No fish consumption advisory is on file for any of the 59 named waters in Mason County.
That doesn't mean they've been cleared
Most waters in the United States have never been sampled for contaminants. An absence of an advisory means Illinois hasn't published one — not that the fish have been tested and found safe. Check Illinois Dept. of Public Health — Fish Advisories before eating your catch, and see Illinois's statewide guidance, which applies to waters with no rule of their own.
Named waters in Mason County
59 waters with no advisory on file. Listed so you can confirm we've looked — not as evidence the fish are safe.
- Agnew Lake
- Angelo Lake
- Back Lake
- Bath Lake
- Bell Lake
- Bens Lake
- Blue Hole
- Bowles Lake
- Calomel Lake
- Chain Lake
- Clear Lake
- Cook Harbor
- Cow Lake
- Crane Lake
- Curtis Lake
- Dierker Lake
- Ellsberry Lake
- Finch Lake
- Fish Lake
- Grass Lake
- Herget Bottoms
- Hickory Slough
- Ingram Lake
- Jack Lake
- Johnson Slough
- Lake Chautauqua
- Lange Pond
- Little Picket Lake
- Liverpool Lake
- Matanzas Lake
- Mathew Bay
- McHarry Pond
- Moscow Lake
- Mound Lake
- Mud Lake
- Mud Slough
- Norton Lake
- Otter Lake
- Patterson Bay
- Perry Slough
- Picket Lake
- Pinoak Lake
- Point Lake
- Prairie Lake
- Pratt Lake
- Quiver Lake
- Revis Lake
- River Swale
- Sand Lake
- Silver Moon Lake
- Smith Lake
- Spring Lake
- Stafford Lake
- Stewart Lake
- Swan Lake
- Weiner Swale
- Wilcox Lake
- Wily Wake
- Wolf Lake