Twin Lake Fish Stocking
Utah · 1983–2024 on record
According to Utah DWR — Fish Stocking Events (1979–2024 archive), Twin Lake was last stocked September 23, 2024 with Arctic Grayling. Twin Lake has 15 stocking records on file, spanning 1983–2024, with about 15,911 fish stocked over that period.
When Twin Lake is stocked
Twin Lake is typically stocked in summer, most often in July — 7 stocking events in that peak month.
Nearby stocked waters
Other stocked waters near Twin Lake, freshest activity first.
Lf 16
1 miDUCHESNE County · 1 species · 11 records
Last stocked July 2026
Hook Lake
1 miDUCHESNE County · 2 species · 11 records
Last stocked July 2026
Colorow
2 miDUCHESNE County · 1 species · 14 records
Last stocked July 2026
Lf 8
1 miDUCHESNE County · 1 species · 14 records
Last stocked September 2025
Clements Reservoir
1 miDUCHESNE County · 1 species · 18 records
Last stocked September 2025
X 78
1 miDUCHESNE County · 1 species · 12 records
Last stocked September 2025
Stocking history
Most recent stockings first. Dates shown at the precision the agency reported.
| Date | Species | Number | Size | Source |
|---|---|---|---|---|
| September 23, 2024 | Arctic Grayling | 326 | 2.47" | Utah DWR |
| October 1, 2019 | Arctic Grayling | 1,205 | 2.39" | Utah DWR |
| August 29, 2014 | Arctic Grayling | 1,184 | 2.32" | Utah DWR |
| September 20, 2013 | Arctic Grayling | 1,196 | 3.13" | Utah DWR |
| August 3, 2009 | Arctic Grayling | 1,204 | 1.4" | Utah DWR |
| August 1, 2009 | Arctic Grayling | 1,200 | 2" | Utah DWR |
| July 15, 2005 | Brook Trout | 576 | 2.65" | Utah DWR |
| June 30, 2005 | Brook Trout | 580 | 3" | Utah DWR |
Show 7 more stocking records →
| Date | Species | Number | Size | Source |
|---|---|---|---|---|
| June 27, 2002 | Brook Trout | 1,197 | 2.34" | Utah DWR |
| July 9, 1999 | Brook Trout | 1,212 | 2.63" | Utah DWR |
| July 12, 1996 | Brook Trout | 1,197 | 2.38" | Utah DWR |
| July 27, 1993 | Brook Trout | 1,198 | 3.26" | Utah DWR |
| July 11, 1990 | Brook Trout | 1,209 | 2.34" | Utah DWR |
| July 21, 1986 | Brook Trout | 1,212 | — | Utah DWR |
| July 12, 1983 | Brook Trout | 1,215 | — | Utah DWR |
Frequently asked
When was Twin Lake last stocked?
According to Utah DWR — Fish Stocking Events (1979–2024 archive), Twin Lake was last stocked September 23, 2024 with Arctic Grayling.
What fish species are stocked in Twin Lake?
Twin Lake is stocked with Arctic Grayling and Brook Trout.
What time of year is Twin Lake stocked?
Twin Lake is typically stocked in summer, most often in July.
How often is Twin Lake stocked?
Twin Lake is stocked intermittently — 15 recorded stockings between 1983 and 2024.
How many fish have been stocked in Twin Lake?
About 15,911 fish have been stocked in Twin Lake across 15 recorded events since 1983, per Utah fish & wildlife agency.
What size are the fish stocked in Twin Lake?
Fish stocked in Twin Lake average about 2.5 inches, based on the sizes the agency reported.