Idaho stocking report
Black Canyon Reservoir
30 records Last stocked: September 29, 2025
The short answer
Black Canyon Reservoir was last stocked on September 29, 2025: 104 Tiger Muskellunge (Catchable (6+ inches)).
Location map
Black Canyon Reservoir location context
Black Canyon ReservoirGem County Sage Hen ReservoirGem County Dick Knox PondGem County Sawyers PondGem County Eds PondGem 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.
Agency records
Full stocking history
| Date | Species | Fish | Size |
|---|---|---|---|
| September 29, 2025 | Tiger Muskellunge | 104 | Catchable (6+ inches) |
| July 22, 2025 | Channel Catfish | 1,080 | Catchable (6+ inches) |
| May 12, 2025 | Tiger Muskellunge | 25 | Catchable (6+ inches) |
| July 24, 2024 | Channel Catfish | 1,035 | Catchable (6+ inches) |
| July 11, 2023 | Channel Catfish | 1,012 | Catchable (6+ inches) |
| June 9, 2023 | Tiger Muskellunge | 152 | Catchable (6+ inches) |
| July 11, 2022 | Channel Catfish | 1,103 | Catchable (6+ inches) |
| May 11, 2022 | Tiger Muskellunge | 100 | Catchable (6+ inches) |
| July 16, 2020 | Channel Catfish | 4,200 | Catchable (6+ inches) |
| September 12, 2019 | Tiger Muskellunge | 109 | Catchable (6+ inches) |
| July 24, 2019 | Channel Catfish | 1,020 | Catchable (6+ inches) |
| July 11, 2018 | Channel Catfish | 1,002 | Catchable (6+ inches) |
| June 28, 2018 | Smallmouth Bass | 250 | Catchable (6+ inches) |
| August 17, 2012 | Channel Catfish | 200 | Adults |
| August 16, 2012 | Channel Catfish | 240 | Adults |
| June 28, 2012 | Channel Catfish | 125 | Adults |
| June 6, 2012 | Channel Catfish | 180 | Adults |
| August 5, 2011 | Channel Catfish | 275 | Catchable (6+ inches) |
| July 19, 2011 | Channel Catfish | 275 | Adults |
| July 18, 2011 | Channel Catfish | 230 | Adults |
| June 28, 2011 | Channel Catfish | 210 | Adults |
| March 20, 1989 | Rainbow Trout | 1,020 | Catchable (6+ inches) |
| March 15, 1988 | Rainbow Trout | 2,100 | Catchable (6+ inches) |
| April 16, 1987 | Rainbow Trout | 3,080 | Catchable (6+ inches) |
| May 13, 1986 | Rainbow Trout | 3,000 | Catchable (6+ inches) |
| May 17, 1985 | Rainbow Trout | 1,190 | Catchable (6+ inches) |
| May 14, 1985 | Rainbow Trout | 1,870 | Catchable (6+ inches) |
| May 24, 1984 | Rainbow Trout | 2,040 | Catchable (6+ inches) |
| May 17, 1983 | Rainbow Trout | 2,900 | Catchable (6+ inches) |
| August 6, 1982 | Rainbow Trout | 4,960 | Catchable (6+ inches) |
Records shown exactly as published by Idaho Department of Fish and Game. An event missing here does not mean the water was not stocked - some plants go unreported or are published elsewhere.
Data source: Idaho Department of Fish and Game. Last updated: .
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