Rosalie Lake Fish Stocking
DUCHESNE County, Utah · 1980–2026 on record
According to Utah DWR — Fish Stocking Report, Rosalie Lake was last stocked July 20, 2026 with Brook Trout. Rosalie Lake has 14 stocking records on file, spanning 1980–2026, with about 12,155 fish stocked over that period.
When Rosalie Lake is stocked
Rosalie Lake is typically stocked in summer, most often in July — 11 stocking events in that peak month.
Nearby stocked waters
Other stocked waters near Rosalie Lake, freshest activity first.
Black Lake
1 miDUCHESNE County · 1 species · 13 records
Last stocked July 2026
Helen Lake
2 miDUCHESNE County · 1 species · 15 records
Last stocked July 2026
Jill Lake
2 miDUCHESNE County · 2 species · 13 records
Last stocked July 2026
Jack Lake
2 miDUCHESNE County · 2 species · 14 records
Last stocked July 2026
Gladys Lake
1 miDUCHESNE County · 1 species · 15 records
Last stocked July 2025
Uintah Lake
1 miDUCHESNE County · 1 species · 11 records
Last stocked July 2025
By species
Stocking history
Most recent stockings first. Dates shown at the precision the agency reported.
| Date | Species | Number | Size | Source |
|---|---|---|---|---|
| July 20, 2026 | Brook Trout | 805 | 3.52" | Utah DWR |
| June 29, 2022 | Brook Trout | 828 | 2.75" | Utah DWR |
| June 27, 2018 | Brook Trout | 810 | 2.88" | Utah DWR |
| July 1, 2015 | Brook Trout | 816 | 2.5" | Utah DWR |
| July 8, 2010 | Brook Trout | 805 | 2.79" | Utah DWR |
| July 7, 2006 | Brook Trout | 816 | 2.75" | Utah DWR |
| July 1, 2006 | Brook Trout | 810 | 3" | Utah DWR |
| July 6, 2004 | Brook Trout | 815 | 2.48" | Utah DWR |
Show 6 more stocking records →
| Date | Species | Number | Size | Source |
|---|---|---|---|---|
| July 10, 2000 | Brook Trout | 810 | 2.55" | Utah DWR |
| July 9, 1996 | Brook Trout | 800 | 2.3" | Utah DWR |
| July 10, 1992 | Brook Trout | 805 | 3" | Utah DWR |
| June 23, 1988 | Brook Trout | 821 | 2.79" | Utah DWR |
| July 12, 1984 | Brook Trout | 1,210 | — | Utah DWR |
| July 16, 1980 | Brook Trout | 1,204 | — | Utah DWR |
Frequently asked
When was Rosalie Lake last stocked?
According to Utah DWR — Fish Stocking Report, Rosalie Lake was last stocked July 20, 2026 with Brook Trout.
What fish species are stocked in Rosalie Lake?
Rosalie Lake is stocked with Brook Trout.
What time of year is Rosalie Lake stocked?
Rosalie Lake is typically stocked in summer, most often in July.
How often is Rosalie Lake stocked?
Rosalie Lake is stocked intermittently — 14 recorded stockings between 1980 and 2026.
How many fish have been stocked in Rosalie Lake?
About 12,155 fish have been stocked in Rosalie Lake across 14 recorded events since 1980, per Utah fish & wildlife agency.
What size are the fish stocked in Rosalie Lake?
Fish stocked in Rosalie Lake average about 2.8 inches, based on the sizes the agency reported.