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New York stocking report

Oswegatchie River

75 records Last stocked: September 2025

The short answer

Oswegatchie River was last stocked in September 2025: 1,500 Lake Sturgeon (0.3 in).

County
St Lawrence
Town
Clifton
Species on record
Brown Trout, Brook Trout, Lake Sturgeon
Records
75 stocking events
Official source
NYS Department of Environmental Conservation report

Location map

Oswegatchie River location context

Approximate · county context
Albany County Allegany County Bronx County Broome County Cattaraugus County Cayuga County Chautauqua County Chemung County Chenango County Clinton County Columbia County Cortland County Delaware County Dutchess County Erie County Essex County Franklin County Fulton County Genesee County Greene County Hamilton County Herkimer County Jefferson County Kings County Lewis County Livingston County Madison County Monroe County Montgomery County Nassau County New York County Niagara County Oneida County Onondaga County Ontario County Orange County Orleans County Oswego County Otsego County Putnam County Queens County Rensselaer County Richmond County Rockland County Saratoga County Schenectady County Schoharie County Schuyler County Seneca County St. Lawrence County Steuben County Suffolk County Sullivan County Tioga County Tompkins County Ulster County Warren County Washington County Wayne County Westchester County Wyoming County Yates County NY Oswegatchie River, St. Lawrence County Oswegatchie River Parishville Reservoir, St. Lawrence County Parishville Reservoir Sucker Lake, St. Lawrence County Sucker Lake Sylvia Lake, St. Lawrence County Sylvia Lake Bog River, St. Lawrence County Bog River Grass River South Branch, St. Lawrence County Grass River South Branch Grass River, St. Lawrence County Grass River Hopkinton Brook, St. Lawrence County Hopkinton Brook Little River, St. Lawrence County Little River St. Lawrence County
Oswegatchie RiverSt. Lawrence County Parishville ReservoirSt. Lawrence County Sucker LakeSt. Lawrence County Sylvia LakeSt. Lawrence County Bog RiverSt. Lawrence County

Pins use the finest location published with the stocking record. County-level pins show area context, not an exact access point; confirm access and directions with the official agency source.

Looking for a different Oswegatchie River? Also on record: Oswegatchie River (Jefferson County, New York)

Agency records

Full stocking history

DateSpeciesFishSize
January 2026 sched Brown Trout 2,380 9 - 10 inches in
January 2026 sched Brown Trout 290 12 -15 inches in
January 2026 sched Brook Trout 650 9 - 10 inches in
September 2025 Lake Sturgeon 1,500 0.3 in
May 2025 Brown Trout 2,360 9.15 in
May 2025 Brown Trout 260 13.8 in
May 2025 Brook Trout 420 9 in
May 2024 Brown Trout 290 9 in
May 2024 Brown Trout 30 14 in
May 2024 Brook Trout 590 9 in
October 2023 Lake Sturgeon 1,000 5.9 in
May 2023 Brown Trout 150 9.5 in
May 2023 Brown Trout 150 9.5 in
May 2023 Brown Trout 20 14 in
May 2023 Brown Trout 20 14 in
May 2023 Brook Trout 590 9 in
May 2022 Brook Trout 1,460 9 in
May 2022 Brown Trout 1,470 9.5 in
May 2022 Brown Trout 330 13.5 in
May 2022 Brook Trout 830 9 in
September 2021 Lake Sturgeon 8,000 0.3 in
June 2021 Brown Trout 330 13 in
May 2021 Brook Trout 2,930 8.5 in
May 2021 Brook Trout 830 8.5 in
October 2020 Lake Sturgeon 1,000 7 in
March 2020 Brook Trout 1,800 8 in
March 2020 Brown Trout 1,910 8 in
March 2020 Brown Trout 340 13 in
March 2020 Brook Trout 1,000 8 in
October 2019 Lake Sturgeon 2,000 7 in
May 2019 Brown Trout 340 13 in
April 2019 Brook Trout 2,000 8 in
April 2019 Brown Trout 2,300 8 in
April 2019 Brook Trout 1,000 8 in
May 2018 Brown Trout 2,260 8 in
May 2018 Brown Trout 340 13 in
May 2018 Brook Trout 1,000 8 in
March 2018 Brook Trout 2,000 8 in
May 2017 Brown Trout 2,560 8.1 in
May 2017 Brown Trout 340 13 in
May 2017 Brook Trout 1,000 8 in
April 2017 Brook Trout 2,000 8 in
October 2016 Lake Sturgeon 500 0 in
May 2016 Brown Trout 2,240 8.1 in
May 2016 Brown Trout 340 13 in
April 2016 Brook Trout 800 8 in
March 2016 Brook Trout 1,590 8 in
August 2015 Brook Trout 3,000 3.7 in
June 2015 Brown Trout 2,230 7.9 in
June 2015 Brook Trout 5,000 2.4 in
June 2015 Brook Trout 5,000 2.4 in
May 2015 Brown Trout 340 13.4 in
May 2015 Brook Trout 880 9 in
April 2015 Brook Trout 1,750 9.3 in
October 2014 Lake Sturgeon 2,000 5 in
September 2014 Lake Sturgeon 3,250 2.5 in
June 2014 Brook Trout 10,000 2.1 in
June 2014 Brook Trout 10,000 2.1 in
May 2014 Brown Trout 2,234 8.3 in
May 2014 Brown Trout 260 13.7 in
May 2014 Brown Trout 85 9.2 in
May 2014 Brook Trout 1,000 9.1 in
April 2014 Brook Trout 2,000 8.5 in
May 2013 Brown Trout 1,890 8.9 in
May 2013 Brown Trout 340 13.3 in
April 2013 Brook Trout 2,000 8 in
April 2013 Brook Trout 1,000 8 in
May 2012 Brown Trout 2,310 8.1 in
May 2012 Brown Trout 340 13 in
April 2012 Brook Trout 960 8.1 in
March 2012 Brook Trout 1,920 8.2 in
May 2011 Brown Trout 2,200 8.5 in
May 2011 Brown Trout 340 13.2 in
May 2011 Brook Trout 940 8.7 in
April 2011 Brook Trout 1,870 8.7 in

Records shown exactly as published by NYS Department of Environmental Conservation. An event missing here does not mean the water was not stocked - some plants go unreported or are published elsewhere.

Data source: NYS Department of Environmental Conservation. Last updated: .

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