Washington stocking report
Hourglass Lake
31 records Last stocked: May 5, 2026
The short answer
Hourglass Lake was last stocked on May 5, 2026: 400 Rainbow Trout (Fry, 111 fish/lb).
Location map
Hourglass Lake location context
Hourglass LakeGrant County Hatchery Creek 41.1199Grant County Moses LakeGrant County Billy Clapp LakeGrant County Potholes ReservoirGrant 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 Hourglass Lake? Also on record: Hourglass Lake (Custer County, Idaho)
Agency records
Full stocking history
| Date | Species | Fish | Size | Hatchery |
|---|---|---|---|---|
| May 5, 2026 | Rainbow Trout | 400 | Fry, 111 fish/lb | COLUMBIA BASIN HATCHERY |
| May 6, 2025 | Rainbow Trout | 400 | Fry, 95 fish/lb | COLUMBIA BASIN HATCHERY |
| May 10, 2024 | Rainbow Trout | 400 | Fry, 95 fish/lb | COLUMBIA BASIN HATCHERY |
| May 8, 2023 | Rainbow Trout | 400 | Fry, 87.5 fish/lb | COLUMBIA BASIN HATCHERY |
| April 6, 2022 | Rainbow Trout | 400 | Fry, 105 fish/lb | COLUMBIA BASIN HATCHERY |
| March 29, 2021 | Rainbow Trout | 405 | Fry, 100 fish/lb | COLUMBIA BASIN HATCHERY |
| April 29, 2020 | Rainbow Trout | 400 | Fry, 100 fish/lb | COLUMBIA BASIN HATCHERY |
| April 2, 2019 | Rainbow Trout | 402 | Fry, 91 fish/lb | COLUMBIA BASIN HATCHERY |
| March 28, 2018 | Rainbow Trout | 400 | Fry, 100 fish/lb | COLUMBIA BASIN HATCHERY |
| April 10, 2017 | Rainbow Trout | 405 | Fry, 100 fish/lb | COLUMBIA BASIN HATCHERY |
| March 21, 2016 | Rainbow Trout | 427 | Fry, 95 fish/lb | COLUMBIA BASIN HATCHERY |
| March 31, 2015 | Rainbow Trout | 408 | Fry, 92 fish/lb | COLUMBIA BASIN HATCHERY |
| March 19, 2014 | Rainbow Trout | 407 | Fry, 99 fish/lb | COLUMBIA BASIN HATCHERY |
| March 18, 2013 | Rainbow Trout | 420 | Fry, 84 fish/lb | COLUMBIA BASIN HATCHERY |
| March 19, 2012 | Rainbow Trout | 425 | Fry, 85 fish/lb | COLUMBIA BASIN HATCHERY |
| March 25, 2011 | Rainbow Trout | 400 | Fry, 100 fish/lb | COLUMBIA BASIN HATCHERY |
| April 14, 2010 | Rainbow Trout | 300 | Fry, 75.7 fish/lb | COLUMBIA BASIN HATCHERY |
| March 24, 2009 | Rainbow Trout | 297 | Fry, 80.4 fish/lb | COLUMBIA BASIN HATCHERY |
| March 28, 2008 | Rainbow Trout | 324 | Fry, 72 fish/lb | COLUMBIA BASIN HATCHERY |
| March 22, 2007 | Rainbow Trout | 305 | Fry, 71 fish/lb | COLUMBIA BASIN HATCHERY |
| October 12, 2005 | Rainbow Trout | 300 | Legals, 10 fish/lb | COLUMBIA BASIN HATCHERY |
| April 5, 2004 | Rainbow Trout | 222 | Fry, 74 fish/lb | COLUMBIA BASIN HATCHERY |
| March 27, 2002 | Rainbow Trout | 215 | Fry, 53.7 fish/lb | COLUMBIA BASIN HATCHERY |
| April 19, 2001 | Rainbow Trout | 222 | Fry, 74 fish/lb | COLUMBIA BASIN HATCHERY |
| June 7, 1999 | Rainbow Trout | 249 | Legals, 9.6 fish/lb | COLUMBIA BASIN HATCHERY |
| May 27, 1998 | Rainbow Trout | 249 | Fry, 12.8 fish/lb | COLUMBIA BASIN HATCHERY |
| October 13, 1997 | Rainbow Trout | 503 | Fry, 13.6 fish/lb | COLUMBIA BASIN HATCHERY |
| April 28, 1997 | Rainbow Trout | 504 | Fry, 11.2 fish/lb | COLUMBIA BASIN HATCHERY |
| October 8, 1996 | Rainbow Trout | 510 | Fry, 13.8 fish/lb | COLUMBIA BASIN HATCHERY |
| April 22, 1996 | Rainbow Trout | 998 | Fry, 29.1 fish/lb | COLUMBIA BASIN HATCHERY |
| October 18, 1995 | Rainbow Trout | 503 | Legals, 9.5 fish/lb | COLUMBIA BASIN HATCHERY |
Records shown exactly as published by Washington Department of Fish and Wildlife. An event missing here does not mean the water was not stocked - some plants go unreported or are published elsewhere.
Data source: Washington Department of Fish and Wildlife. Last updated: .
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