LakeLevelIs Unity Reservoir low right now?
Unity Reservoir was at 3,786.31 ft on October 9, 2026. That is 3.52 ft below the typical level for October 9, within the normal range. Over the past week the lake has been steady.
Unity Reservoir on Oct 9 in past years
20253,787.7−1.3
20243,789.8−3.5
20233,795.9−9.6
20223,793.7−7.4
20213,786.2+0.1
20203,793.2−6.9
Daily levels, last two weeks
| Date | Level (ft) | Change |
|---|---|---|
| Oct 9 | 3,786.31 | +0.03 |
| Oct 8 | 3,786.28 | +0.02 |
| Oct 7 | 3,786.26 | ±0.00 |
| Oct 5 | 3,786.26 | +0.01 |
| Oct 4 | 3,786.25 | ±0.00 |
| Oct 3 | 3,786.25 | ±0.00 |
| Oct 2 | 3,786.25 | −0.01 |
| Oct 1 | 3,786.26 | ±0.00 |
| Sep 30 | 3,786.26 | ±0.00 |
| Sep 29 | 3,786.26 | +0.02 |
| Sep 28 | 3,786.24 | ±0.00 |
| Sep 27 | 3,786.24 | −0.01 |
| Sep 26 | 3,786.25 | +0.01 |
| Sep 25 | 3,786.24 | −0.06 |
About Unity Reservoir
- 10-year range
- 3,785.7 ft (October 3, 2016) to 998,877.0 ft (May 4, 2026)
- Operated by
- U.S. Bureau of Reclamation
- Data
- U.S. Bureau of Reclamation — Unity Reservoir and Dam (UNY)
- Datum
- NGVD29
Lakes near Unity Reservoir
- Phillips LakeOregon · 15 mi 3,983.8 ft −0.6 wkLower than usual for this time of year
- Beulah ReservoirOregon · 41 mi 3,289.0 ft +0.2 wkNormal for this time of year
- Bully Cr ReservoirOregon · 51 mi 2,479.6 ft −0.0 wkNormal for this time of year
- Warmsprings ReservoirOregon · 63 mi 6,670.0 ft +0.3 wkLatest reading
- Warm Springs LakeOregon · 63 mi 3,343.0 ft +0.3 wkNormal for this time of year
- Mann Creek ReservoirOregon · 64 mi 2,825.7 ft −0.1 wkLower than usual for this time of year
Questions
Is Unity Reservoir low right now?
Unity Reservoir was at 3,786.31 ft on October 9, 2026. That is 3.52 ft below the typical level for October 9, within the normal range. Over the past week the lake has been steady.
How often is the Unity Reservoir level updated?
The operator reports once a day, a day or two behind. This page refreshes several times a day; the time of the latest reading is shown next to the level.
Where does this data come from?
U.S. Bureau of Reclamation (Unity Reservoir and Dam (UNY)). Readings are provisional and can be revised.