LivewellMontana
Big Horn County
No fish consumption advisory is on file for any of the 18 named waters in Big Horn 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 Montana hasn't published one — not that the fish have been tested and found safe. Check Montana FWP/DPHHS/DEQ — Sport Fish Consumption Guidelines before eating your catch, and see Montana's statewide guidance, which applies to waters with no rule of their own.
Named waters in Big Horn County
18 waters with no advisory on file. Listed so you can confirm we've looked — not as evidence the fish are safe.
- Arapooish Pond
- Brown Reservoir
- Chalk Butte Reservoir
- Crater Lake
- East Reservoir
- Halfway Reservoir
- Liming Reservoir
- Little Bighorn River
- Little Hawk Lake
- Lodge Grass Storage Reservoir
- Lower Indian Creek Reservoir
- Muddy Lake
- Rednose Reservoir
- Steinhilber Reservoir
- Tongue River Reservoir
- Two Moon Reservoir
- Upper Indian Creek Reservoir
- Yellowtail Afterbay Reservoir