Whitman County fish stocking
WDFW has stocked 6 waters in Whitman County, Washington, with brown trout and rainbow trout. About 379,831 fish were released here in the last 12 months.
Latest stockings
| Date | Water | Species | Fish | Size |
|---|---|---|---|---|
| Rock Lake | Brown Trout | 41,790 | 4.6″ | |
| Garfield Pond | Rainbow Trout | 1,000 | 9.3″ | |
| Gilcrest Pond | Rainbow Trout | 180 | 2.7″ | |
| Union Flat Creek | Rainbow Trout | 500 | 9.3″ | |
| Rock Lake | Rainbow Trout | 52,250 | 2.7″ | |
| Pampa Pond | Rainbow Trout | 50 | 14.4″ | |
| Gilcrest Pond | Rainbow Trout | 1,000 | 9.3″ | |
| Garfield Pond | Rainbow Trout | 1,000 | 9.3″ | |
| Pampa Pond | Rainbow Trout | 2,100 | 9.3″ | |
| Riparia Pond | Rainbow Trout | 25 | 13.7″ | |
| Riparia Pond | Rainbow Trout | 550 | 9.3″ | |
| Union Flat Creek | Rainbow Trout | 500 | 9.3″ |
All stocked waters in Whitman County
Rock Lake
Whitman County
Last stocked Oct 5, 2026
Brown Trout, Rainbow Trout
Garfield Pond
Whitman County
Last stocked Jun 11, 2026
Rainbow Trout
Gilcrest Pond
Whitman County
Last stocked May 29, 2026
Rainbow Trout
Union Flat Creek
Whitman County
Last stocked May 20, 2026
Rainbow Trout
Pampa Pond
Whitman County
Last stocked May 1, 2026
Rainbow Trout
Riparia Pond
Whitman County
Last stocked Mar 5, 2026
Rainbow Trout