LivewellCalifornia · Los Angeles County · Lake
Lake Palmdale
Is the fish you caught here safe to eat? Below is every consumption advisory on file for Lake Palmdale, by species and size, in plain English — plus what's legal to keep.
7 species with advisories · contaminants: Mercury, PCBs, Selenium
California also has statewide guidance
California publishes rules that apply to lakes across the state — 42 recommendations covering 18 species — in addition to anything listed for Lake Palmdale below.
Strictest statewide rule: Black Bass — For women 18–49 and children 1–17: do not eat due to elevated Mercury.
What's safe to eat from Lake Palmdale
Black Bass
| Size | Who | Guidance |
|---|---|---|
| All sizes | Women 50 and older and men 18 and older | Limit to four meals per week. |
| Women 18–49 and children 1–17 | For women 18–49 and children 1–17: limit to two meals per week due to elevated Mercury. |
Source: official advisory· updated 2026-11-06
Black Crappie
| Size | Who | Guidance |
|---|---|---|
| All sizes | Women 50 and older and men 18 and older | Limit to two meals per week due to elevated Mercury. |
| Women 18–49 and children 1–17 | For women 18–49 and children 1–17: limit to one meal per week due to elevated Mercury. |
Source: official advisory· updated 2026-11-06
Channel Catfish
| Size | Who | Guidance |
|---|---|---|
| All sizes | Women 50 and older and men 18 and older | Limit to three meals per week due to elevated Mercury and PCB. |
| Women 18–49 and children 1–17 | For women 18–49 and children 1–17: limit to three meals per week due to elevated Mercury and PCB. |
Source: official advisory· updated 2026-11-06
Goby
| Size | Who | Guidance |
|---|---|---|
| All sizes | Women 50 and older and men 18 and older | Limit to four meals per week. |
| Women 18–49 and children 1–17 | For women 18–49 and children 1–17: limit to four meals per week. |
Source: official advisory· updated 2026-11-06
Hitch
| Size | Who | Guidance |
|---|---|---|
| All sizes | Women 50 and older and men 18 and older | Limit to four meals per week. |
| Women 18–49 and children 1–17 | For women 18–49 and children 1–17: limit to four meals per week. |
Source: official advisory· updated 2026-11-06
Inland Silverside
| Size | Who | Guidance |
|---|---|---|
| All sizes | Women 50 and older and men 18 and older | Limit to four meals per week. |
| Women 18–49 and children 1–17 | For women 18–49 and children 1–17: limit to four meals per week. |
Source: official advisory· updated 2026-11-06
Sunfish
| Size | Who | Guidance |
|---|---|---|
| All sizes | Women 50 and older and men 18 and older | Limit to four meals per week. |
| Women 18–49 and children 1–17 | For women 18–49 and children 1–17: limit to four meals per week. |
Source: official advisory· updated 2026-11-06
How to prepare fish from Lake Palmdale
Some contaminants build up in fat and skin, so cleaning and cooking can lower your exposure. Others — mercury and PFAS — are in the muscle itself and trimming does nothing.
PCBs
- Skin the fish — most of the contaminant sits in the fat just under the skin.
- Trim the fatty areas away: the belly flap, the top of the back, and the dark lateral line down each side.
- Cook on a rack — grill, broil, or bake — so the fat drips off the fillet.
- Throw the drippings out; don't use them for soup, sauce, or chowder.
- Choose smaller, younger fish — they've had less time to build it up.
Is it legal to keep?
These are California'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 | — | 5 | Year-round | Same as open |
| Smallmouth Bass | — | 5 | Year-round | Same as open |
| Striped Bass | 18" min | 2 | Year-round | Same as open |
| Rainbow Trout | — | 5 | Year-round | Same as open |
| Black Crappie | — | 25 | Year-round | Same as open |
| Channel Catfish | — | 10 | Year-round | Same as open |
Official rules: California — California DFW