LivewellIndiana · Putnam County · Stream
Big Walnut Creek
Is the fish you caught here safe to eat? Below is every consumption advisory on file for Big Walnut Creek, by species and size, in plain English — plus what's legal to keep.
6 species with advisories
What's safe to eat from Big Walnut Creek
Channel Catfish
| Size | Who | Guidance |
|---|---|---|
| All sizes | General population | Limit to one meal per week. |
| 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 week. |
Source: official advisory· updated 2026-09-22
Common Carp
| Size | Who | Guidance |
|---|---|---|
| Under 22" | General population | Safe to eat as part of a regular diet. |
| Over 22" | General population | Limit to one meal per week. |
| All sizes | 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 week. |
Source: official advisory· updated 2026-09-22
Redhorse
| Size | Who | Guidance |
|---|---|---|
| Under 12" | General population | Safe to eat as part of a regular diet. |
| Over 12" | General population | Limit to one meal per week. |
| All sizes | 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 week. |
Source: official advisory· updated 2026-09-22
Smallmouth Bass
| Size | Who | Guidance |
|---|---|---|
| Under 9" | General population | Safe to eat as part of a regular diet. |
| Over 9" | General population | Limit to one meal per week. |
| All sizes | 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 week. |
Source: official advisory· updated 2026-09-22
Spotted Bass
| Size | Who | Guidance |
|---|---|---|
| All sizes | General population | Limit to one meal per week. |
| 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. |
Source: official advisory· updated 2026-09-22
Sunfish
| Size | Who | Guidance |
|---|---|---|
| All sizes | General population | Limit to one meal per week. |
| 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 week. |
Source: official advisory· updated 2026-09-22
Is it legal to keep?
These are Indiana'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 | 14" min | 5 | Year-round | Same as open |
| Smallmouth Bass | 14" min | 5 | Year-round | Same as open |
| Walleye | 14" min | 6 | Year-round | Same as open |
| Muskellunge | 36" min | 1 | Year-round | Same as open |
| Northern Pike | — | 3 | Year-round | Same as open |
| Black Crappie | — | 25 | Year-round | Same as open |
| Channel Catfish | — | 10 | Year-round | Same as open |
Official rules: Indiana — Indiana DNR