Montana
Lewis and Clark County
No fish consumption advisory is on file for any of the 65 named waters in Lewis and Clark 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 Lewis and Clark County
65 waters with no advisory on file. Listed so you can confirm we've looked — not as evidence the fish are safe.
- Alpine Lake
- Anderson Lake
- Beale Lake
- Bean Lake
- Bear Lake
- Beaver Ponds
- Bighorn Lake
- Camp Lake
- Canyon Lake
- Cave Bay
- Chessman Reservoir
- Chinaman Cove
- Connors Lake
- Copper Lake
- Dearborn River
- Dry Creek-Krezelok Reservoir
- Dry Fork North Fork Blackfoot River
- East Fork North Fork Blackfoot River
- Flesher Lakes
- Gates Lake
- Gibson Reservoir
- Grassy Lake
- Gravelly Range Lake
- Hazard Lake
- Heart Lake
- Helena Valley Regulating Reservoir
- Hermit Lake
- Herrin Lakes
- Hidden Lake
- Keep Cool Lakes
- Krohn Lake
- Krone Lake
- Lake Levale
- Lake Quiet
- Meadow Lake
- Meyer Lake
- Middle Fork Dearborn River
- Mike Horse
- My Lake
- Nilan Reservoir
- Parker Lake
- Red Lake
- Renshaw Lake
- Scott Reservoir
- Silver King Lake
- Smith Lake
- Snowbank Lake
- Soap Creek Reservoir
- Sock Lake
- Sourdough Flats
- South Fork Dearborn River
- South Fork Sun River
- Stansfield Lake
- Sun Lake
- Travis Reservoir
- Twin Lakes
- Two Point Lake
- Unnamed Lake
- Upper Copper Lake
- Upper Holter Lake
- Webb Lake
- West Fork South Fork Sun River
- West Prong Dearborn River
- Willow Creek Reservoir
- Wood Lake