Brady Creek Reservoir: 89.8% full as of 2026-08-15
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 | 2026-08-15 | 89.8 | 1,741.44 | 27,486 | 25,864 | 28,808 | 1,892 |
| Yesterday | 2026-08-14 | 89.9 | 1,741.45 | 27,506 | 25,884 | 28,808 | 1,892 |
| 2 days ago | 2026-08-13 | 90.1 | 1,741.48 | 27,564 | 25,942 | 28,808 | 1,895 |
| 1 week ago | 2026-08-08 | 91.0 | 1,741.62 | 27,826 | 26,204 | 28,808 | 1,907 |
| 1 month ago | 2026-07-15 | 93.2 | 1,741.97 | 28,461 | 26,839 | 28,808 | 1,938 |
| 3 months ago | 2026-05-15 | 96.6 | 1,742.47 | 29,444 | 27,822 | 28,808 | 1,983 |
| 6 months ago | 2026-02-15 | 96.8 | 1,742.50 | 29,504 | 27,882 | 28,808 | 1,985 |
| 1 year ago | 2025-08-15 | 97.5 | 1,742.60 | 29,699 | 28,077 | 28,808 | 1,993 |
*
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 | 2026-08-15 19:45 | 1,741.40 | 1,743.00 | -1.60 |
| 1 hour prior | 2026-08-15 18:45 | 1,741.42 | 1,743.00 | -1.58 |
| 2 hours prior | 2026-08-15 17:45 | 1,741.42 | 1,743.00 | -1.58 |
| 6 hours prior | 2026-08-15 13:45 | 1,741.44 | 1,743.00 | -1.56 |
| 12 hours prior | 2026-08-15 07:45 | 1,741.43 | 1,743.00 | -1.57 |
| 24 hours prior | 2026-08-14 19:45 | 1,741.44 | 1,743.00 | -1.56 |
| 48 hours prior | 2026-08-13 19:45 | 1,741.48 | 1,743.00 | -1.52 |
*
Data is provisional and subject to revision.
Additional Information
| Impoundment date | 1963-01-01 |
| Vertical datum | NGVD29 |
| Dead pool elevation | 1,712.00 ft above NGVD29 |
| Service spillway crest elevation | 1,743.00 ft above NGVD29 |
| Emergency spillway crest elevation | 1,762.40 ft above NGVD29 |
| Top of dam elevation | 1,783.00 ft above NGVD29 |
| Conservation pool elevation | 1,743.00 ft above NGVD29 |
| Data download (CSV) | period of record, last one year, last 30 days |
Elevation-Area-Capacity Curves
1974-10-01 (source: TWDB)
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| Data Source | USGS:08144900 |
| USGS Monitoring Location | USGS:08144900 |
Lake Location
