Twin Lake Upper Fish Stocking
Utah · 1980–2007 on record
According to Utah DWR — Fish Stocking Events (1979–2024 archive), Twin Lake Upper was last stocked September 29, 2007 with Cutthroat Trout. Twin Lake Upper has 19 stocking records on file, spanning 1980–2007, with about 12,361 fish stocked over that period.
When Twin Lake Upper is stocked
Twin Lake Upper is typically stocked in fall, most often in October — 7 stocking events in that peak month.
Nearby stocked waters
Other stocked waters near Twin Lake Upper, freshest activity first.
Yankee Meadow Reservoir
6 miIRON County · 3 species · 247 records
Last stocked July 2026
Louder Ranger Sta
5 miIRON County · 3 species · 19 records
Last stocked June 2026
Panguitch Lake
3 miGARFIELD County · 8 species · 1109 records
Last stocked May 2026
Scout Lake
4 miIRON County · 3 species · 51 records
Last stocked May 2026
Bunker Creek
1 miIRON County · 2 species · 4 records
Last stocked September 2025
Deer Creek
1 miIRON County · 1 species · 2 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 29, 2007 | Cutthroat Trout | 1,000 | 2" | Utah DWR |
| September 29, 2006 | Cutthroat Trout | 1,000 | 2" | Utah DWR |
| October 5, 2005 | Cutthroat Trout | 998 | 1.79" | Utah DWR |
| September 29, 2005 | Cutthroat Trout | 1,000 | 2" | Utah DWR |
| October 7, 2003 | Cutthroat Trout | 1,020 | 1.72" | Utah DWR |
| October 11, 2002 | Cutthroat Trout | 1,032 | 1.96" | Utah DWR |
| October 3, 2001 | Cutthroat Trout | 1,019 | 1.81" | Utah DWR |
| October 4, 2000 | Cutthroat Trout | 1,023 | 2.16" | Utah DWR |
Show 11 more stocking records →
| Date | Species | Number | Size | Source |
|---|---|---|---|---|
| July 7, 1999 | Brook Trout | 199 | 2.63" | Utah DWR |
| October 6, 1998 | Cutthroat Trout | 755 | 1.55" | Utah DWR |
| September 26, 1995 | Cutthroat Trout | 770 | 1.9" | Utah DWR |
| October 5, 1993 | Cutthroat Trout | 752 | 2.65" | Utah DWR |
| June 30, 1987 | Brook Trout | 254 | 3.31" | Utah DWR |
| June 25, 1985 | Brook Trout | 251 | — | Utah DWR |
| June 22, 1984 | Brook Trout | 251 | — | Utah DWR |
| July 29, 1983 | Brook Trout | 255 | — | Utah DWR |
| September 3, 1982 | Brook Trout | 249 | — | Utah DWR |
| June 10, 1981 | Brook Trout | 253 | — | Utah DWR |
| August 19, 1980 | Brook Trout | 280 | — | Utah DWR |
Frequently asked
When was Twin Lake Upper last stocked?
According to Utah DWR — Fish Stocking Events (1979–2024 archive), Twin Lake Upper was last stocked September 29, 2007 with Cutthroat Trout.
What fish species are stocked in Twin Lake Upper?
Twin Lake Upper is stocked with Cutthroat Trout and Brook Trout.
What time of year is Twin Lake Upper stocked?
Twin Lake Upper is typically stocked in fall, most often in October.
How often is Twin Lake Upper stocked?
Twin Lake Upper is stocked intermittently — 19 recorded stockings between 1980 and 2007.
How many fish have been stocked in Twin Lake Upper?
About 12,361 fish have been stocked in Twin Lake Upper across 19 recorded events since 1980, per Utah fish & wildlife agency.
What size are the fish stocked in Twin Lake Upper?
Fish stocked in Twin Lake Upper average about 2.1 inches, based on the sizes the agency reported.