Lake levels
Causey Reservoir, UT
- water level
- 5654.24 ft
- Condition
- Above average for this time of year
- 7-day change
- +1.09 ft
- 30-day change
- -3.33 ft
- 1-year change
- +4.80 ft
Reading as of 2026-10-12 | the U.S. Bureau of Reclamation
- Since yesterday
- +0.24 ft
- 7-day change
- +1.09 ft
- 30-day change
- -3.33 ft
- 1-year change
- +4.80 ft
- Record high
- 5693.68 ft
In brief
Causey Reservoir stood at 5,654.24 feet on Oct 12, 2026. That is higher than 63% of October readings since 2021.
Source: U.S. Bureau of Reclamation
Lake level timeline
Records and averages
| Current level | 5654.24 ft |
|---|---|
| Record high | 5693.68 ft (2023-05-16) |
| Record low | 5642.46 ft (2022-09-25) |
| Average of all readings | 5671.83 ft |
| Data span | 5 years (2,000 readings) |
Level schematic
Trout stocking on Causey Reservoir
UDWR stocked Causey Reservoir 5 times in 2026, 6,216 fish in total. Rainbow trout and Tiger trout at 11.6 and 10.6. UDWR's published figures for 2026, the most recent season it has confirmed, record 6,216 trout actually released here across 5 visits.
| Species | Fish | When |
|---|---|---|
| Rainbow trout | 1,056 | May 2026 |
| Rainbow trout | 1,056 | May 2026 |
| Rainbow trout | 1,056 | May 2026 |
| Rainbow trout | 1,056 | May 2026 |
| Tiger trout | 1,992 | July 2026 |
UDWR lists a week or a month rather than a date, and counts fish as an estimate. Full Utah stocking schedule →
Frequently asked questions
Is Causey Reservoir full right now?
As of 2026-10-12, Causey Reservoir sits at 5654.24 ft, which is above average for this time of year. Over the past 30 days the level has fallen 3.33 ft.
What is the water level at Causey Reservoir today?
The most recent reading at Causey Reservoir is 5654.24 ft (2026-10-12), sourced from the U.S. Bureau of Reclamation. Readings on this page refresh automatically as the agency publishes new data.
What is the highest Causey Reservoir has ever been?
The highest level for Causey Reservoir in our records is 5693.68 ft on 2023-05-16. The lowest is 5642.46 ft on 2022-09-25. Our record covers about 5 years of readings.
Is Causey Reservoir low for this time of year?
Compared with every October in our records, the current level is higher than 63% of them, which we classify as above average for this time of year. Seasonal comparison matters more than the raw number, because most reservoirs draw down predictably through late summer and refill over winter and spring.
Why is Causey Reservoir changing right now?
Reservoir levels move for four main reasons: rainfall and runoff into the basin, releases through the dam for downstream water supply, power generation or flood control, evaporation during hot months, and seasonal drawdown schedules set by the operating agency. Causey Reservoir has fallen 3.33 ft over the past 30 days. For the operational reason on any given week, check the U.S. Bureau of Reclamation directly.
How much has Causey Reservoir changed over the past year?
Causey Reservoir is +4.80 ft compared with this date last year (5654.24 ft today). The full-history chart above covers 5 years, with a record high of 5693.68 ft and a record low of 5642.46 ft.
Download and cite
Quote this reading
Causey Reservoir stood at 5,654.24 feet on Oct 12, 2026. That is higher than 63% of October readings since 2021.
Download the full record
causey-reservoir-ut-water-level-history.csv
How to cite
MyWaterLevel, “Causey Reservoir water level, 2021 to 2026,” data from U.S. Bureau of Reclamation, https://mywaterlevel.com/lake/ut/causey-reservoir/, accessed Oct 13, 2026.
Source: the U.S. Bureau of Reclamation. All Utah lake levels. Readings are provisional and may be revised. About our data and methods.