County stocking hub
Tuolumne County fish stocking
12 waters Latest: week of August 30, 2026
Browse every stocked lake, pond, and river on record in Tuolumne County, then follow an individual water for its complete history.
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Waters in Tuolumne County
Beaver Creek 6 records · latest 2026-07-26 Cherry Valley Reservoir 3 records · latest 2026-07-05 Don Pedro Reservoir 2 records · latest 2025-10-26 Herring Creek 4 records · latest 2026-07-05 Lyons Canal (Columbia Ditch) 24 records · latest 2026-08-23 Lyons Reservoir 10 records · latest 2026-08-16 Pinecrest Lake 18 records · latest 2026-08-30 Powerhouse Stream 24 records · latest 2026-08-23 Stanislaus River Middle Fork 27 records · latest 2026-08-30 Stanislaus River South Fork 20 records · latest 2026-08-23 Tuolumne River Middle Fork 12 records · latest 2026-08-09 Tuolumne River South Fork 12 records · latest 2026-08-09
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Recent activity
| Water | Species | Fish | Date |
|---|---|---|---|
| Pinecrest Lake | Trout scheduled | week of August 30, 2026 | |
| Stanislaus River Middle Fork | Trout scheduled | week of August 30, 2026 | |
| Lyons Canal (Columbia Ditch) | Trout scheduled | week of August 23, 2026 | |
| Stanislaus River Middle Fork | Trout scheduled | week of August 23, 2026 | |
| Stanislaus River South Fork | Trout scheduled | week of August 23, 2026 | |
| Pinecrest Lake | Trout scheduled | week of August 23, 2026 | |
| Powerhouse Stream | Trout scheduled | week of August 23, 2026 | |
| Lyons Canal (Columbia Ditch) | Trout scheduled | week of August 16, 2026 | |
| Stanislaus River South Fork | Trout scheduled | week of August 16, 2026 | |
| Lyons Reservoir | Trout scheduled | week of August 16, 2026 | |
| Pinecrest Lake | Trout scheduled | week of August 16, 2026 | |
| Stanislaus River Middle Fork | Trout scheduled | week of August 16, 2026 | |
| Powerhouse Stream | Trout scheduled | week of August 16, 2026 | |
| Stanislaus River South Fork | Trout scheduled | week of August 9, 2026 | |
| Lyons Canal (Columbia Ditch) | Trout scheduled | week of August 9, 2026 | |
| Tuolumne River Middle Fork | Trout scheduled | week of August 9, 2026 | |
| Tuolumne River South Fork | Trout scheduled | week of August 9, 2026 | |
| Stanislaus River Middle Fork | Trout scheduled | week of August 9, 2026 | |
| Pinecrest Lake | Trout scheduled | week of August 9, 2026 | |
| Powerhouse Stream | Trout scheduled | week of August 9, 2026 |
Data source: California Department of Fish and Wildlife. Last updated: .