MT
Hassler Reservoir
LakeMT
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About this water
Hassler Reservoir is a reservoir in Montana. State records show it stocked 15 times between 2000 and 2014. Every recorded release has been rainbow trout. 7,564 rainbow trout have gone in across 15 releases.
Stocking history
15 recorded stockings
| Date | Species | Number | Size | Hatchery |
|---|---|---|---|---|
| May 2, 2014 | Rainbow Trout · Arlee X Erwin - Ennis | 200 | 6.9" | Big Springs Trout Hatchery |
| May 17, 2013 | Rainbow Trout · Arlee X Erwin - Ennis | 200 | 7.8" | Big Springs Trout Hatchery |
| Apr 16, 2012 | Rainbow Trout · Arlee X Erwin - Ennis | 203 | 7.0" | Big Springs Trout Hatchery |
| May 17, 2011 | Rainbow Trout · Arlee X Erwin - Ennis | 201 | 7.1" | Big Springs Trout Hatchery |
| May 17, 2010 | Rainbow Trout · Arlee X Erwin - Ennis | 201 | 7.6" | Big Springs Trout Hatchery |
| May 19, 2009 | Rainbow Trout · Arlee X Erwin - Ennis | 201 | 8.0" | Big Springs Trout Hatchery |
| May 7, 2008 | Rainbow Trout · Arlee X Erwin - Ennis | 196 | 7.7" | Big Springs Trout Hatchery |
| May 4, 2006 | Rainbow Trout · Eagle Lake | 47 | 8.5" | Big Springs Trout Hatchery |
| May 4, 2006 | Rainbow Trout · Erwin, TN (Ennis) | 163 | 7.0" | Big Springs Trout Hatchery |
| May 24, 2005 | Rainbow Trout · Arlee | 978 | 3.5" | Big Springs Trout Hatchery |
| Jun 16, 2004 | Rainbow Trout · Eagle Lake | 984 | 4.5" | Big Springs Trout Hatchery |
| May 28, 2003 | Rainbow Trout · Arlee | 994 | 3.7" | Big Springs Trout Hatchery |
Showing the 12 most recent of 15. Stocking records for Hassler Reservoir published by Montana Fish, Wildlife & Parks. Stocking does not guarantee fish are present. Check current regulations and access before you go. See the full Montana stocking report.
