Sturgeon Stocking in America: Recovery Programs, Not Sport Fisheries

Sturgeon stocking looks nothing like a trout program. Montana's pallid sturgeon effort put more than 470,000 fish into just three rivers between 1998 and 2010 — and every one of it was recovery work for a federally endangered species, not a sport fishery. Across New York, Montana, and Washington, sturgeon stocking exists for three different reasons, and only one of those states has anything close to a fishable population today.

Key takeaways

• New York stocks lake sturgeon in 20 waters as an active restoration program, with releases recorded as recently as 2025.
• Montana's pallid sturgeon stocking (471,000+ fish across the Missouri, Marias, and Yellowstone rivers) is federally endangered-species recovery work, last recorded in 2010.
• Washington's white sturgeon stocking is concentrated on the Columbia River system and is still active, with releases recorded into 2025.
• In most sturgeon waters, harvest is prohibited or tightly restricted — these are conservation and long-term restoration programs first, angling opportunities second.
• Sturgeon are exceptionally slow-growing and long-lived, so a stocked fish may take decades to reach a size anglers would consider notable.

Why Sturgeon Stocking Is Different

Trout and walleye stocking exist mainly to create or supplement a sport fishery. Sturgeon stocking, in every state tracked here, exists mainly to rebuild populations that were reduced by dams, habitat loss, or historic overharvest. Sturgeon grow slowly and take many years to mature, so a stocking program is measured in decades, not fishing seasons — which is part of why harvest is restricted or banned outright on most of the waters below.

New York: Active Lake Sturgeon Restoration

New York's lake sturgeon program spans 20 waters, led by:

• St. Lawrence River — 29 recorded stockings totaling over 198,000 lake sturgeon, most recently in 2025.
• Cayuga Lake — 11 recorded stockings totaling over 30,000 lake sturgeon, most recently in 2025.
• Oswegatchie River — 11 recorded stockings totaling nearly 23,000 lake sturgeon, most recently in 2025.
• Salmon River — 15 recorded stockings totaling over 15,000 lake sturgeon, most recently in 2025.

New York's program is clearly still active, with fresh releases recorded across multiple waters in 2025. Harvest of lake sturgeon is prohibited in New York, so nearly every angler encounter with a stocked fish is catch-and-release, if it happens at all.

Montana: Federally Endangered Pallid Sturgeon Recovery

Montana's pallid sturgeon program is the most conservation-focused of the three — it exists solely to support one of the most imperiled fish populations in the country:

• Missouri River — 245 recorded stockings totaling over 239,000 pallid sturgeon, the last recorded in 2010.
• Yellowstone River — 119 recorded stockings totaling nearly 108,000 pallid sturgeon, also last recorded in 2010.
• Marias River — 9 recorded stockings totaling nearly 124,000 pallid sturgeon, last recorded in 2009.

Pallid sturgeon are federally endangered, and there is no legal harvest anywhere in this program — every fish stocked is part of a species recovery effort, not an angling opportunity. The absence of any Montana pallid sturgeon records after 2010 in this dataset reflects the state agency's published reporting, not necessarily an end to the recovery program itself.

Washington: An Active Columbia River Fishery

Washington's white sturgeon program is centered on the Columbia River system, and unlike Montana's pallid sturgeon effort, it supports an actual — if tightly regulated — angling fishery in some reaches:

• Roosevelt Lake (the Columbia River reservoir behind Grand Coulee Dam) — 22 recorded stockings totaling over 31,000 white sturgeon, most recently in 2025.
• Columbia Near Entiat — 42 recorded stockings totaling nearly 19,700 white sturgeon, most recently in 2021.
• Columbia Near Wells — 37 recorded stockings totaling over 16,300 white sturgeon, most recently in 2021.

Washington's white sturgeon stocking is smaller in total fish than Montana's pallid sturgeon effort, but with 153 records spanning 2004–2025, it's the most consistently active of the three programs — a reflection of the fact that upper Columbia River white sturgeon populations, unlike pallid sturgeon, support a real (though heavily regulated) recreational fishery in some sections.

Frequently Asked Questions

Can I legally catch and keep a stocked sturgeon?

It depends entirely on the water and species — check current state regulations before targeting sturgeon. Montana's pallid sturgeon has no legal harvest anywhere; New York's lake sturgeon harvest is prohibited; Washington's white sturgeon fishery allows limited, tightly regulated retention in specific reaches and seasons of the Columbia River system.

Why does Montana's pallid sturgeon program only show records through 2010?

That reflects the most recent stocking data published by the state agency and loaded into this dataset — it doesn't necessarily mean the federal recovery program itself has ended. Pallid sturgeon recovery is a long-running, multi-agency effort in the Missouri and Yellowstone river basins.

How long do stocked sturgeon take to grow to a notable size?

Sturgeon are among the slowest-growing, longest-lived freshwater fish in North America — decades, not years, for a fish to reach a size most anglers would call a trophy. That long timeline is central to why sturgeon stocking programs are managed so conservatively.

Which state has the most active sturgeon stocking program?

By recency and consistency, Washington's white sturgeon program (153 records, 2004–2025) and New York's lake sturgeon program (141 records, 2012–2025) both show ongoing activity through 2025. Montana's pallid sturgeon effort, while larger in total fish stocked, has no records in this dataset after 2010.