Grass Carp Stocking in Utah
11 Utah waters are on record as stocked with Grass Carp, per Utah fish & wildlife agency (2020–2024) — about 4,029 fish in total. Ranked by stocking activity, each with a full dated history. Grass Carp is typically stocked in spring, most often in May.
About Grass Carp
A large, plant-eating carp introduced from Asia and stocked — almost always as sterile ('triploid') fish — for aquatic weed control rather than sport.
Full Grass Carp profile →When Grass Carp is stocked in Utah
Sandy Community Fishery
SALT LAKE County · 9 species · 374 records
Last stocked May 2026
Pioneer Park P
BOX ELDER County · 10 species · 349 records
Last stocked June 2026
Sunset Pond
SALT LAKE County · 6 species · 265 records
Last stocked May 2026
Matt Warner Reservoir
UINTAH County · 7 species · 155 records
Last stocked May 2026
Calder Reservoir
UINTAH County · 6 species · 144 records
Last stocked June 2025
Bullock Reservoir
UINTAH County · 11 species · 138 records
Last stocked April 2026
Crouse Reservoir
5 species · 107 records
Last stocked October 2024
Little Montes River
7 species · 78 records
Last stocked November 2024
Old Fort Pond North
UINTAH County · 10 species · 49 records
Last stocked April 2026
Old Fort Pond South
UINTAH County · 6 species · 26 records
Last stocked June 2025
Browns's Pond
1 species · 1 records
Last stocked August 2020
Frequently asked
Where is Grass Carp stocked in Utah?
Grass Carp is stocked in 11 Utah waters — all source-cited to Utah fish & wildlife agency.
When is Grass Carp stocked in Utah?
Grass Carp is typically stocked in spring, most often in May in Utah.
How many Grass Carp are stocked in Utah?
About 4,029 Grass Carp have been stocked across Utah since 2020, per Utah fish & wildlife agency.
What size Grass Carp are stocked?
Stocked Grass Carp in Utah average about 8.1 inches, based on agency-reported sizes.
Other species in Utah
11 Grass Carp waters · Utah state stocking data.