ReelTourney

Grantsville Reservoir Fishing and Stocking

Tooele County, Utah. The Utah Division of Wildlife Resources lists 13 stockings here in the latest year of its data (Rainbow Trout), the most recent on Oct 15, 2026. Stocked in March, April, May, June, July, September and October in two or more years.

2026 Stocking

DateSpeciesFishSize
Oct 15, 2026Rainbow Trout1,19711.16 in
Oct 7, 2026Rainbow Trout1,36011.6 in
Oct 1, 2026Rainbow Trout3,0009.66 in
Jun 23, 2026Rainbow Trout81912.44 in
Jun 8, 2026Rainbow Trout2,38012.13 in
May 26, 2026Rainbow Trout1,95911.86 in
May 18, 2026Rainbow Trout2,30412.02 in
May 11, 2026Rainbow Trout2,24012.13 in
May 6, 2026Rainbow Trout69012.74 in
May 6, 2026Rainbow Trout11414.56 in
May 5, 2026Rainbow Trout94814.56 in
Apr 14, 2026Rainbow Trout2,00711.24 in
Mar 16, 2026Rainbow Trout1,50210.6 in

2025 Stocking

DateSpeciesFishSize
Oct 28, 2025Rainbow Trout2,40510.88 in
Oct 20, 2025Rainbow Trout2,43212.47 in
Sep 24, 2025Rainbow Trout1,40010.49 in
Sep 22, 2025Rainbow Trout40013.58 in
Sep 22, 2025Rainbow Trout80010.49 in
Sep 17, 2025Rainbow Trout80013.58 in
Jul 14, 2025Rainbow Trout91212.78 in
Jul 10, 2025Rainbow Trout96012.78 in
Jun 6, 2025Brown Trout2,8903.14 in
May 15, 2025Rainbow Trout1,16011.68 in
Apr 21, 2025Rainbow Trout1,35011.9 in
Mar 12, 2025Rainbow Trout45510.11 in
Mar 4, 2025Rainbow Trout1,2005.61 in
Mar 3, 2025Rainbow Trout1,2005.61 in

2024 Stocking

DateSpeciesFishSize
Nov 6, 2024Rainbow Trout1,20011.86 in
Sep 12, 2024Rainbow Trout1,03812.6 in
Sep 11, 2024Rainbow Trout1,60010.77 in
Jul 1, 2024Rainbow Trout1,25011.37 in
Jun 10, 2024Rainbow Trout1,26011.16 in
May 15, 2024Rainbow Trout1,25410.96 in
Apr 25, 2024Rainbow Trout1,24810.14 in
Apr 24, 2024Rainbow Trout1,24810.14 in
Apr 11, 2024Rainbow Trout1,25410.44 in
Mar 20, 2024Rainbow Trout1,24810.14 in

Other Stocked Waters in Tooele County

About This Data

Every row comes from the stocking information published by the Utah Division of Wildlife Resources, checked Nov 3, 2026. The agency lists this water as “GRANTSVILLE RES”. The full name is from the Utah Division of Wildlife Resources's own list of waters ↗. Species and sizes are given as the agency names them; a dash means the agency does not say.

More for Utah Anglers

Stocking dates and places can change without notice; check with the agency before a trip. ReelTourney is not affiliated with the Utah Division of Wildlife Resources.