Gr 21 Fish Stocking
Utah · 1983–2018 on record
According to Utah DWR — Fish Stocking Events (1979–2024 archive), Gr 21 was last stocked July 10, 2018 with Tiger Trout. Gr 21 has 15 stocking records on file, spanning 1983–2018, with about 5,731 fish stocked over that period.
When Gr 21 is stocked
Gr 21 is typically stocked in summer, most often in July — 11 stocking events in that peak month.
Nearby stocked waters
Other stocked waters near Gr 21, freshest activity first.
Potter Lake Upper Gr 28
1 miDAGGETT County · 1 species · 4 records
Last stocked July 2026
Lamb Lake Gr 19
1 miDAGGETT County · 3 species · 9 records
Last stocked July 2026
Mystery Gr 101
2 miDAGGETT County · 2 species · 12 records
Last stocked July 2026
Anson Lake Lower Gr 9
2 miDAGGETT County · 2 species · 3 records
Last stocked July 2026
Bummer Lake Gr 22
0 miDAGGETT County · 3 species · 14 records
Last stocked June 2025
Ram Lake Gr 24
1 miDAGGETT County · 3 species · 15 records
Last stocked June 2025
By species
Stocking history
Most recent stockings first. Dates shown at the precision the agency reported.
| Date | Species | Number | Size | Source |
|---|---|---|---|---|
| July 10, 2018 | Tiger Trout | 386 | 2.35" | Utah DWR |
| July 6, 2015 | Brook Trout | 381 | 2.61" | Utah DWR |
| July 9, 2012 | Brook Trout | 391 | 2.3" | Utah DWR |
| July 1, 2010 | Brook Trout | 380 | 3" | Utah DWR |
| August 3, 2009 | Brook Trout | 379 | 3.05" | Utah DWR |
| July 1, 2009 | Brook Trout | 380 | 3" | Utah DWR |
| July 17, 2006 | Brook Trout | 380 | 2.92" | Utah DWR |
| July 1, 2006 | Brook Trout | 380 | 3" | Utah DWR |
Show 7 more stocking records →
| Date | Species | Number | Size | Source |
|---|---|---|---|---|
| July 7, 2004 | Brook Trout | 375 | 2.46" | Utah DWR |
| June 28, 2002 | Brook Trout | 373 | 2.34" | Utah DWR |
| July 14, 1998 | Brook Trout | 381 | 2.46" | Utah DWR |
| August 2, 1995 | Brook Trout | 380 | 3.15" | Utah DWR |
| July 13, 1992 | Brook Trout | 376 | 3.15" | Utah DWR |
| June 24, 1987 | Brook Trout | 384 | 2.23" | Utah DWR |
| July 12, 1983 | Brook Trout | 405 | — | Utah DWR |
Frequently asked
When was Gr 21 last stocked?
According to Utah DWR — Fish Stocking Events (1979–2024 archive), Gr 21 was last stocked July 10, 2018 with Tiger Trout.
What fish species are stocked in Gr 21?
Gr 21 is stocked with Tiger Trout and Brook Trout.
What time of year is Gr 21 stocked?
Gr 21 is typically stocked in summer, most often in July.
How often is Gr 21 stocked?
Gr 21 is stocked intermittently — 15 recorded stockings between 1983 and 2018.
How many fish have been stocked in Gr 21?
About 5,731 fish have been stocked in Gr 21 across 15 recorded events since 1983, per Utah fish & wildlife agency.
What size are the fish stocked in Gr 21?
Fish stocked in Gr 21 average about 2.7 inches, based on the sizes the agency reported.