Idaho stocking report
Union Lake
Last reported stocking
The latest reported stocking at Union Lake was on September 11, 2020: 1,000 Westslope Cutthroat Trout (Fry (0-3 inches)).
Record last checked: . This is not a stocking date.
Source: Idaho Department of Fish and Game.
A schedule is a plan, not confirmation that fish were released. Stocking records do not guarantee fish are still available.
No current or upcoming schedule is in this archive. Check the official report before choosing a trip date.
Location map
Union Lake location context
Pins appear only when the record includes coordinates; they are not verified access points. Shaded counties show area context only. Waters without coordinates stay in the list without a pin; confirm access and directions with the official agency source.
Before you go
Plan a trip to Union Lake
Check the latest report
Confirm dates and any changes in the official stocking report. Historical schedules are kept below even after their planned dates pass.
Check access and fishing rules
Use Idaho's official fishing information to find current guidance. Confirm the exact water, public access, closures, and applicable fishing rules before leaving.
Choose the right location
The map gives location context. A shaded county is area context, not directions to a fishing spot or evidence of public access.
Get stocking alerts for this waterLooking for a different Union Lake? Also on record: Union Lake (Branch County, Michigan) · Union Lake (Oakland County, Michigan)
Agency records
Stocking history
19 records from July 7, 1973 to September 11, 2020. Open a year to browse its records; scroll tables sideways for all columns. Scheduled means planned, even when the date has passed. Blank fields mean the source did not publish that detail.
2020 1 record
| Date / status | Species | Fish | Size | Source |
|---|---|---|---|---|
| September 11, 2020 reported | Westslope Cutthroat Trout | 1,000 | Fry (0-3 inches) | Idaho Department of Fish and Game |
2017 1 record
| Date / status | Species | Fish | Size | Source |
|---|---|---|---|---|
| August 18, 2017 reported | Westslope Cutthroat Trout | 800 | Fry (0-3 inches) | Idaho Department of Fish and Game |
2014 1 record
| Date / status | Species | Fish | Size | Source |
|---|---|---|---|---|
| September 5, 2014 reported | Westslope Cutthroat Trout | 1,000 | Fry (0-3 inches) | Idaho Department of Fish and Game |
2011 1 record
| Date / status | Species | Fish | Size | Source |
|---|---|---|---|---|
| October 1, 2011 reported | Westslope Cutthroat Trout | 1,000 | Fry (0-3 inches) | Idaho Department of Fish and Game |
2010 1 record
| Date / status | Species | Fish | Size | Source |
|---|---|---|---|---|
| September 1, 2010 reported | Westslope Cutthroat Trout | 1,000 | Fry (0-3 inches) | Idaho Department of Fish and Game |
2008 1 record
| Date / status | Species | Fish | Size | Source |
|---|---|---|---|---|
| September 9, 2008 reported | Westslope Cutthroat Trout | 1,000 | Fry (0-3 inches) | Idaho Department of Fish and Game |
2004 1 record
| Date / status | Species | Fish | Size | Source |
|---|---|---|---|---|
| August 30, 2004 reported | Westslope Cutthroat Trout | 1,000 | Fry (0-3 inches) | Idaho Department of Fish and Game |
2001 1 record
| Date / status | Species | Fish | Size | Source |
|---|---|---|---|---|
| August 13, 2001 reported | Westslope Cutthroat Trout | 1,000 | Fry (0-3 inches) | Idaho Department of Fish and Game |
1998 1 record
| Date / status | Species | Fish | Size | Source |
|---|---|---|---|---|
| August 7, 1998 reported | Westslope Cutthroat Trout | 1,000 | Fry (0-3 inches) | Idaho Department of Fish and Game |
1995 1 record
| Date / status | Species | Fish | Size | Source |
|---|---|---|---|---|
| July 22, 1995 reported | Westslope Cutthroat Trout | 1,000 | Fry (0-3 inches) | Idaho Department of Fish and Game |
1992 1 record
| Date / status | Species | Fish | Size | Source |
|---|---|---|---|---|
| July 28, 1992 reported | Westslope Cutthroat Trout | 1,000 | Fry (0-3 inches) | Idaho Department of Fish and Game |
1989 1 record
| Date / status | Species | Fish | Size | Source |
|---|---|---|---|---|
| August 29, 1989 reported | Westslope Cutthroat Trout | 1,000 | Fry (0-3 inches) | Idaho Department of Fish and Game |
1986 1 record
| Date / status | Species | Fish | Size | Source |
|---|---|---|---|---|
| July 18, 1986 reported | Westslope Cutthroat Trout | 1,000 | Fry (0-3 inches) | Idaho Department of Fish and Game |
1983 1 record
| Date / status | Species | Fish | Size | Source |
|---|---|---|---|---|
| August 29, 1983 reported | Yellowstone Cutthroat Trout | 687 | Fry (0-3 inches) | Idaho Department of Fish and Game |
1980 2 records
| Date / status | Species | Fish | Size | Source |
|---|---|---|---|---|
| July 31, 1980 reported | Cutbow - Cutthroat x Rainbow Trout - Diploid | 500 | Fry (0-3 inches) | Idaho Department of Fish and Game |
| July 31, 1980 reported | Cutbow (Cutthroat × Rainbow Trout) | 500 | Fry (0-3 inches) | Idaho Department of Fish and Game |
1976 1 record
| Date / status | Species | Fish | Size | Source |
|---|---|---|---|---|
| August 13, 1976 reported | Cutthroat Trout | 750 | Fry (0-3 inches) | Idaho Department of Fish and Game |
1974 1 record
| Date / status | Species | Fish | Size | Source |
|---|---|---|---|---|
| August 22, 1974 reported | Cutthroat Trout | 784 | Fry (0-3 inches) | Idaho Department of Fish and Game |
1973 1 record
| Date / status | Species | Fish | Size | Source |
|---|---|---|---|---|
| July 7, 1973 reported | Cutthroat Trout | 1,496 | Fry (0-3 inches) | Idaho Department of Fish and Game |
Records retain the dates, quantities, and status supplied by the linked agencies. An event missing here does not mean the water was not stocked - some plants go unreported or are published elsewhere.
Grouped by county and sorted by latest record, not by driving distance. Confirm access for each water.
Data source: Idaho Department of Fish and Game. A record for this water was last checked on . This check date is not a stocking date.
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