LivewellLouisiana · Red River, Natchitoches County · Lake
Black Lake and Clear Lake (South of Highway 9)
Is the fish you caught here safe to eat? Below is every consumption advisory on file for Black Lake and Clear Lake (South of Highway 9), by species and size, in plain English — plus what's legal to keep.
1 species with advisories · contaminants: Mercury
What's safe to eat from Black Lake and Clear Lake (South of Highway 9)
All Other Species
| Size | Who | Guidance |
|---|---|---|
| All sizes | General population | Limit to two meals per month due to elevated Mercury. |
| Women who may become pregnant & children under 15 | For women who may become pregnant, pregnant or breastfeeding women, and children under 15: limit to one meal per month due to elevated Mercury. |
Source: official advisory· updated 2026-09-22
Is it legal to keep?
These are Louisiana's statewide limits — a water-specific rule may override them. Always verify the current regulations before keeping a fish.
| Species | Size | Daily limit | Open season | Keep season |
|---|---|---|---|---|
| Largemouth Bass | — | 10 | Year-round | Same as open |
| Black Crappie | — | 50 | Year-round | Same as open |
| Bluegill | — | 50 | Year-round | Same as open |
| Channel Catfish | — | 100 | Year-round | Same as open |
| Striped Bass | — | 5 | Year-round | Same as open |
Official rules: Louisiana — Louisiana WLF