Upper Twin C Fish Stocking
Mason County, Washington · 2002–2002 on record
According to Washington fish & wildlife agency, Upper Twin C was last stocked March 28, 2002 with Rainbow Trout. Upper Twin C has 1 stocking record on file, spanning 2002–2002, with about 5,025 fish stocked over that period.
Nearby stocked waters
Other stocked waters near Upper Twin C, freshest activity first.
Big Soos Creek
King County · 3 species · 804 records
Last stocked July 2026
Mineral Lake
Lewis County · 3 species · 525 records
Last stocked July 2026
Minter Creek
Kitsap County · 4 species · 651 records
Last stocked July 2026
Fork Creek
Pacific County · 4 species · 561 records
Last stocked June 2026
Lewis River North Fork
Cowlitz County · 4 species · 1360 records
Last stocked June 2026
Klineline Pond
Clark County · 4 species · 561 records
Last stocked June 2026
By species
Stocking history
Most recent stockings first. Dates shown at the precision the agency reported.
| Date | Species | Number | Source |
|---|---|---|---|
| March 28, 2002 | Rainbow Trout | 5,025 | Washington fish & wildlife agency |
The reporting agency did not include fish sizes for this water.
Frequently asked
When was Upper Twin C last stocked?
According to Washington fish & wildlife agency, Upper Twin C was last stocked March 28, 2002 with Rainbow Trout.
What fish species are stocked in Upper Twin C?
Upper Twin C is stocked with Rainbow Trout.
How often is Upper Twin C stocked?
Upper Twin C is stocked intermittently — 1 recorded stockings between 2002 and 2002.
How many fish have been stocked in Upper Twin C?
About 5,025 fish have been stocked in Upper Twin C across 1 recorded events since 2002, per Washington fish & wildlife agency.