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Dalton Lake Fish Stocking

Franklin County, Washington · 1995–2026 on record

Source: Washington fish & wildlife agency· updated 2026-04-28

According to Washington fish & wildlife agency, Dalton Lake was last stocked April 28, 2026 with Rainbow Trout. Dalton Lake has 224 stocking records on file, spanning 1995–2026, with about 631,121 fish stocked over that period.

April 28, 2026
Last stocked
631,121
Fish stocked
2
Species
224
Stocking records

When Dalton Lake is stocked

Dalton Lake is typically stocked in spring, most often in April — 88 stocking events in that peak month.

How Dalton Lake's stockings spread across the calendar year.

Nearby stocked waters

Other stocked waters near Dalton Lake, freshest activity first.

Touchet River

19 mi

Columbia County · 4 species · 151 records

Last stocked April 2026

Quarry Pond

12 mi

Walla Walla County · 2 species · 213 records

Last stocked April 2026

Mill Creek

24 mi

Pacific County · 3 species · 32 records

Last stocked March 2024

Mesa Lake

22 mi

Franklin County · 1 species · 3 records

Last stocked February 2023

Mill Creek

24 mi

Cowlitz County · 2 species · 2 records

Last stocked March 2018

Mill Creek

24 mi

King County · 1 species · 1 records

Last stocked June 2017

Stocking history

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

DateSpeciesNumberSource
April 28, 2026Rainbow Trout75Washington fish & wildlife agency
April 21, 2026Rainbow Trout1,000Washington fish & wildlife agency
March 25, 2026Rainbow Trout3,445Washington fish & wildlife agency
March 25, 2026Rainbow Trout1,620Washington fish & wildlife agency
March 25, 2026Rainbow Trout75Washington fish & wildlife agency
March 6, 2026Rainbow Trout150Washington fish & wildlife agency
March 6, 2026Rainbow Trout5,070Washington fish & wildlife agency
February 18, 2026Rainbow Trout5,000Washington fish & wildlife agency
Show 42 more stocking records →
DateSpeciesNumberSource
May 29, 2025Rainbow Trout80Washington fish & wildlife agency
April 21, 2025Rainbow Trout500Washington fish & wildlife agency
April 21, 2025Rainbow Trout500Washington fish & wildlife agency
April 2, 2025Rainbow Trout75Washington fish & wildlife agency
March 31, 2025Rainbow Trout2,250Washington fish & wildlife agency
March 18, 2025Rainbow Trout3,750Washington fish & wildlife agency
March 17, 2025Rainbow Trout2,500Washington fish & wildlife agency
March 12, 2025Rainbow Trout150Washington fish & wildlife agency
March 4, 2025Rainbow Trout5,000Washington fish & wildlife agency
May 7, 2024Rainbow Trout75Washington fish & wildlife agency
April 22, 2024Rainbow Trout1,375Washington fish & wildlife agency
March 27, 2024Rainbow Trout75Washington fish & wildlife agency
March 27, 2024Rainbow Trout4,500Washington fish & wildlife agency
March 14, 2024Rainbow Trout75Washington fish & wildlife agency
March 14, 2024Rainbow Trout4,500Washington fish & wildlife agency
February 26, 2024Rainbow Trout4,500Washington fish & wildlife agency
February 26, 2024Rainbow Trout75Washington fish & wildlife agency
April 27, 2023Rainbow Trout15Washington fish & wildlife agency
April 27, 2023Rainbow Trout85Washington fish & wildlife agency
April 27, 2023Rainbow Trout1,000Washington fish & wildlife agency
April 25, 2023Rainbow Trout1,080Washington fish & wildlife agency
April 19, 2023Rainbow Trout960Washington fish & wildlife agency
April 12, 2023Rainbow Trout50Washington fish & wildlife agency
April 12, 2023Rainbow Trout2,880Washington fish & wildlife agency
March 13, 2023Rainbow Trout4,500Washington fish & wildlife agency
March 13, 2023Rainbow Trout75Washington fish & wildlife agency
February 28, 2023Rainbow Trout4,940Washington fish & wildlife agency
February 28, 2023Rainbow Trout75Washington fish & wildlife agency
April 19, 2022Rainbow Trout150Washington fish & wildlife agency
April 19, 2022Rainbow Trout1,550Washington fish & wildlife agency
April 1, 2022Rainbow Trout50Washington fish & wildlife agency
April 1, 2022Rainbow Trout4,600Washington fish & wildlife agency
March 8, 2022Rainbow Trout4,500Washington fish & wildlife agency
March 8, 2022Rainbow Trout75Washington fish & wildlife agency
March 3, 2022Rainbow Trout5,000Washington fish & wildlife agency
March 3, 2022Rainbow Trout75Washington fish & wildlife agency
April 21, 2021Rainbow Trout150Washington fish & wildlife agency
April 15, 2021Rainbow Trout3,132Washington fish & wildlife agency
April 6, 2021Rainbow Trout50Washington fish & wildlife agency
April 1, 2021Rainbow Trout3,348Washington fish & wildlife agency
March 11, 2021Rainbow Trout75Washington fish & wildlife agency
March 11, 2021Rainbow Trout4,420Washington fish & wildlife agency

The reporting agency did not include fish sizes for this water.

Showing 50 of 224 stocking records.

Frequently asked

When was Dalton Lake last stocked?

According to Washington fish & wildlife agency, Dalton Lake was last stocked April 28, 2026 with Rainbow Trout.

What fish species are stocked in Dalton Lake?

Dalton Lake is stocked with Rainbow Trout and Steelhead.

What time of year is Dalton Lake stocked?

Dalton Lake is typically stocked in spring, most often in April.

How often is Dalton Lake stocked?

Dalton Lake has been stocked about 7 times a year — 224 recorded stockings between 1995 and 2026.

How many fish have been stocked in Dalton Lake?

About 631,121 fish have been stocked in Dalton Lake across 224 recorded events since 1995, per Washington fish & wildlife agency.

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How this is calculated: compiled automatically from Washington fish & wildlife agency open data — normalized, date-validated, and shown only at the precision the agency reported. Sources & methodology →

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