Source Lake Fish Stocking
King County, Washington · 1996–2024 on record
According to Washington fish & wildlife agency, Source Lake was last stocked June 30, 2024 with Cutthroat Trout. Source Lake has 8 stocking records on file, spanning 1996–2024, with about 400 fish stocked over that period.
When Source Lake is stocked
Nearby stocked waters
Other stocked waters near Source Lake, freshest activity first.
Gravel Lake
4 miKing County · 2 species · 7 records
Last stocked June 2026
Windy Lake
2 miKing County · 1 species · 6 records
Last stocked September 2025
Lake Caroline
3 miKing County · 1 species · 5 records
Last stocked September 2025
Ridge Lake
4 miKittitas County · 1 species · 25 records
Last stocked August 2025
Divide Lake
4 miKittitas County · 2 species · 10 records
Last stocked July 2025
Lodge Lake
3 miKing County · 1 species · 33 records
Last stocked July 2025
By species
Stocking history
Most recent stockings first. Dates shown at the precision the agency reported.
| Date | Species | Number | Source |
|---|---|---|---|
| June 30, 2024 | Cutthroat Trout | 50 | Washington fish & wildlife agency |
| July 1, 2020 | Cutthroat Trout | 50 | Washington fish & wildlife agency |
| June 20, 2016 | Cutthroat Trout | 50 | Washington fish & wildlife agency |
| July 30, 2012 | Cutthroat Trout | 50 | Washington fish & wildlife agency |
| October 5, 2008 | Cutthroat Trout | 50 | Washington fish & wildlife agency |
| October 15, 2004 | Cutthroat Trout | 50 | Washington fish & wildlife agency |
| June 26, 2000 | Cutthroat Trout | 50 | Washington fish & wildlife agency |
| August 29, 1996 | Cutthroat Trout | 50 | Washington fish & wildlife agency |
The reporting agency did not include fish sizes for this water.
Frequently asked
When was Source Lake last stocked?
According to Washington fish & wildlife agency, Source Lake was last stocked June 30, 2024 with Cutthroat Trout.
What fish species are stocked in Source Lake?
Source Lake is stocked with Cutthroat Trout.
How often is Source Lake stocked?
Source Lake is stocked intermittently — 8 recorded stockings between 1996 and 2024.
How many fish have been stocked in Source Lake?
About 400 fish have been stocked in Source Lake across 8 recorded events since 1996, per Washington fish & wildlife agency.