South Dakota

Brown County

1 of the 13 named waters in Brown County carry a fish consumption advisory. Those are listed first below — the rest have no advisory on file.

Contaminants found here: Mercury

Waters with advisories

• Elm Lake lake

Other named waters in Brown County

12 waters with no advisory on file. Listed so you can confirm we've looked — not as evidence the fish are safe.

• Alkali Lake
• Columbia Road Reservoir
• Elm River
• Frederick Lake
• Lords Lake
• Maple River
• Mud Lake Reservoir
• Pigors Lake
• Richmond Lake
• Salt Lake
• Willow Creek Lake
• Wylie Lake