Livingston Reservoir: 94.8% full as of 2026-08-23
Historical Data
| Date | Percent Full |
Mean Water Level (ft) |
Reservoir Storage (acre-ft) |
Conservation Storage (acre-ft) |
Conservation Capacity (acre-ft) |
Surface Area (acres) |
|
|---|---|---|---|---|---|---|---|
| Today | 2026-08-23 | 94.8 | 129.90 | 1,519,976 | 1,519,976 | 1,603,504 | 74,433 |
| Yesterday | 2026-08-22 | 94.9 | 129.93 | 1,522,210 | 1,522,210 | 1,603,504 | 74,499 |
| 2 days ago | 2026-08-21 | 95.1 | 129.96 | 1,524,446 | 1,524,446 | 1,603,504 | 74,566 |
| 1 week ago | 2026-08-16 | 96.0 | 130.17 | 1,540,158 | 1,540,158 | 1,603,504 | 75,086 |
| 1 month ago | 2026-07-23 | 100.0 | 131.05 | 1,607,396 | 1,603,504 | 1,603,504 | 77,942 |
| 3 months ago | 2026-05-23 | 100.0 | 131.17 | 1,616,783 | 1,603,504 | 1,603,504 | 78,765 |
| 6 months ago | 2026-02-23 | 100.0 | 131.19 | 1,618,359 | 1,603,504 | 1,603,504 | - n.a. - |
| 1 year ago | 2025-08-23 | 99.2 | 130.84 | 1,591,117 | 1,591,117 | 1,603,504 | 77,119 |
*
Percent Full is based on Conservation Storage and Conservation Capacity and doesn't account for storage in flood pool.
**
Values above, including today's are averaged conditions. For near real-time instantaneous water level, see table below or the interactive map viewer.
Most Recent Instantaneous Water Level
| Date/time |
Water Level (ft) |
Conservation Pool Elevation (ft) |
Height Above Conservation Pool (ft) |
|
|---|---|---|---|---|
| Most recent | 2026-08-23 19:45 | 129.87 | 131.00 | -1.13 |
| 1 hour prior | 2026-08-23 18:45 | 129.87 | 131.00 | -1.13 |
| 2 hours prior | 2026-08-23 17:45 | 129.87 | 131.00 | -1.13 |
| 6 hours prior | 2026-08-23 13:45 | 129.88 | 131.00 | -1.12 |
| 12 hours prior | 2026-08-23 07:45 | 129.88 | 131.00 | -1.12 |
| 24 hours prior | 2026-08-22 19:45 | 129.94 | 131.00 | -1.06 |
| 48 hours prior | 2026-08-21 19:45 | 129.94 | 131.00 | -1.06 |
*
Data is provisional and subject to revision.
Additional Information
| Impoundment date | 1969-01-01 |
| Vertical datum | NGVD29 |
| Dead pool elevation | 58.00 ft above NGVD29 |
| Service spillway crest elevation | 99.00 ft above NGVD29 |
| Emergency spillway crest elevation | 134.00 ft above NGVD29 |
| Top of dam elevation | 145.00 ft above NGVD29 |
| Conservation pool elevation | 131.00 ft above NGVD29 |
| Data download (CSV) | period of record, last one year, last 30 days |
Elevation-Area-Capacity Curves
1974-10-01 (source: TWDB)
1991-01-01 (source: USBR)
2019-11-01 (source: TWDB)
: GIS Data
|
|
| Data Source | USGS:08066190 |
| USGS Monitoring Location | USGS:08066190 |
Lake Location
