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Matt Warner Reservoir Fish Stocking

UINTAH County, Utah · 1987–2026 on record

Source: Utah DWR — Fish Stocking Report· updated 2026-05-27

According to Utah DWR — Fish Stocking Report, Matt Warner Reservoir was last stocked May 27, 2026 with Brown Trout. Matt Warner Reservoir has 155 stocking records on file, spanning 1987–2026, with about 2,604,883 fish stocked over that period.

May 27, 2026
Last stocked
2,604,883
Fish stocked
7
Species
155
Stocking records

When Matt Warner Reservoir is stocked

Matt Warner Reservoir is typically stocked in spring, most often in May — 70 stocking events in that peak month.

How Matt Warner Reservoir's stockings spread across the calendar year.

Nearby stocked waters

Other stocked waters near Matt Warner Reservoir, freshest activity first.

Green River

15 mi

DAGGETT County · 6 species · 437 records

Last stocked July 2026

Red Fleet Reservoir

15 mi

UINTAH County · 13 species · 235 records

Last stocked July 2026

Cart Creek

10 mi

DAGGETT County · 1 species · 127 records

Last stocked June 2026

Little Brush Creek

12 mi

UINTAH County · 1 species · 95 records

Last stocked June 2026

Moose Pond

19 mi

DAGGETT County · 2 species · 155 records

Last stocked June 2026

East Park Reservoir

13 mi

UINTAH County · 4 species · 191 records

Last stocked June 2026

Stocking history

Most recent stockings first. Dates shown at the precision the agency reported.

DateSpeciesNumberSizeSource
May 27, 2026Brown Trout3,9293.12"Utah DWR
June 30, 2025Tiger Trout2,4744.32"Utah DWR
May 30, 2025Rainbow Trout33,0422.67"Utah DWR
May 18, 2025GRASS CARP STERILE3806.75"Utah DWR
May 13, 2025Rainbow Trout1,7243.96"Utah DWR
May 13, 2025Brown Trout5,7472.96"Utah DWR
May 12, 2025Rainbow Trout4,0999.28"Utah DWR
May 8, 2025Rainbow Trout2,9049.16"Utah DWR
Show 42 more stocking records →
DateSpeciesNumberSizeSource
June 3, 2024Brown Trout5,2492.44"Utah DWR
May 30, 2024Rainbow Trout3,8779.25"Utah DWR
May 20, 2024Rainbow Trout10,5983.89"Utah DWR
May 16, 2024Grass Carp32510"Utah DWR
May 15, 2024Rainbow Trout7,7873.49"Utah DWR
May 15, 2024Rainbow Trout11,8783.52"Utah DWR
June 1, 2023Rainbow Trout9989.16"Utah DWR
June 1, 2023Rainbow Trout2,9988.96"Utah DWR
June 1, 2023Brown Trout5,2382.17"Utah DWR
May 31, 2023Rainbow Trout32,2253.7"Utah DWR
May 13, 2022Rainbow Trout12,9843.12"Utah DWR
May 13, 2022Brown Trout7,0502.3"Utah DWR
May 13, 2022Rainbow Trout50411.75"Utah DWR
May 13, 2022Rainbow Trout7588.63"Utah DWR
May 5, 2022Grass Carp3057.09"Utah DWR
April 28, 2022Rainbow Trout29,9912.76"Utah DWR
June 1, 2021Rainbow Trout10,1502.96"Utah DWR
June 1, 2021Rainbow Trout6,8532.24"Utah DWR
May 22, 2021Rainbow Trout8,1902.82"Utah DWR
May 22, 2021Brown Trout7,8002.82"Utah DWR
April 29, 2021Rainbow Trout15,5002.92"Utah DWR
August 13, 2020Grass Carp1855.93"Utah DWR
June 25, 2020Grass Carp35010"Utah DWR
May 30, 2020Brown Trout9,4502.77"Utah DWR
May 21, 2020Rainbow Trout3,7598.48"Utah DWR
May 21, 2020Rainbow Trout3,7598.48"Utah DWR
May 21, 2020Rainbow Trout3,7598.48"Utah DWR
May 21, 2020Rainbow Trout3,7598.48"Utah DWR
May 19, 2020Rainbow Trout27513.15"Utah DWR
May 4, 2020Brown Trout8,8362.48"Utah DWR
May 4, 2020Rainbow Trout40,0163.12"Utah DWR
May 1, 2020Rainbow Trout9,9363.01"Utah DWR
May 31, 2019Tiger Trout9,0202.67"Utah DWR
May 31, 2019Rainbow Trout49,9952.59"Utah DWR
May 31, 2019Brown Trout2,0302.7"Utah DWR
May 17, 2018Rainbow Trout50013.25"Utah DWR
May 11, 2018Tiger Trout9,4602.96"Utah DWR
May 11, 2018Rainbow Trout9998.34"Utah DWR
May 7, 2018Rainbow Trout14,9148.05"Utah DWR
April 30, 2018Rainbow Trout25,0753.09"Utah DWR
April 25, 2018Rainbow Trout25,1103"Utah DWR
April 13, 2018Brown Trout4,4643"Utah DWR

Showing 50 of 155 stocking records.

Frequently asked

When was Matt Warner Reservoir last stocked?

According to Utah DWR — Fish Stocking Report, Matt Warner Reservoir was last stocked May 27, 2026 with Brown Trout.

What fish species are stocked in Matt Warner Reservoir?

Matt Warner Reservoir is stocked with Brown Trout, Tiger Trout, Rainbow Trout, GRASS CARP STERILE, Grass Carp, Brook Trout, and Cutthroat Trout.

What time of year is Matt Warner Reservoir stocked?

Matt Warner Reservoir is typically stocked in spring, most often in May.

How often is Matt Warner Reservoir stocked?

Matt Warner Reservoir has been stocked about 4 times a year — 155 recorded stockings between 1987 and 2026.

How many fish have been stocked in Matt Warner Reservoir?

About 2,604,883 fish have been stocked in Matt Warner Reservoir across 155 recorded events since 1987, per Utah fish & wildlife agency.

What size are the fish stocked in Matt Warner Reservoir?

Fish stocked in Matt Warner Reservoir average about 5.5 inches, based on the sizes the agency reported.

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How this is calculated: compiled automatically from Utah DWR — Fish Stocking Report open data — normalized, date-validated, and shown only at the precision the agency reported. Sources & methodology →

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