Region-H Planning Region Reservoirs: Monitored Water Supply Reservoirs are 99.1% full on 2026-02-19
Historical Data
| Date | Percent Full |
Reservoir Storage (acre-ft) |
Conservation Storage (acre-ft) |
Conservation Capacity (acre-ft) |
|
|---|---|---|---|---|---|
| Today | 2026-02-19 | 99.1 | 2,168,197 | 2,133,195 | 2,153,399 |
| Yesterday | 2026-02-18 | 99.1 | 2,165,218 | 2,133,389 | 2,153,399 |
| 2 days ago | 2026-02-17 | 99.1 | 2,161,790 | 2,133,002 | 2,153,399 |
| 1 week ago | 2026-02-12 | 98.9 | 2,148,326 | 2,130,301 | 2,153,399 |
| 1 month ago | 2026-01-19 | 97.8 | 2,109,726 | 2,105,898 | 2,153,399 |
| 3 months ago | 2025-11-19 | 95.0 | 2,049,776 | 2,045,948 | 2,153,399 |
| 6 months ago | 2025-08-19 | 98.8 | 2,132,389 | 2,127,299 | 2,153,399 |
| 1 year ago | 2025-02-19 | 99.5 | 2,239,177 | 2,142,508 | 2,153,399 |
*
Percent Full is based on Conservation Storage and Conservation Capacity and doesn't account for storage in flood pool.
Area Map
Reservoir Storage
| Reservoir | Type | Percent Full |
Water Level (ft) |
Height Above Conservation Pool (ft) |
Reservoir Storage (acre-ft) |
Conservation Storage (acre-ft) |
Conservation Capacity (acre-ft) |
Surface Area (acres) |
|---|---|---|---|---|---|---|---|---|
| Addicks 1 |
|
- n.a. - | 77.43 | - n.a. - | - n.a. - | - n.a. - | - n.a. - | - n.a. - |
| Barker 2 |
|
- n.a. - | 73.03 | - n.a. - | - n.a. - | - n.a. - | - n.a. - | - n.a. - |
| Conroe |
|
95.2 | 199.97 | -1.03 | 397,400 | 397,373 | 417,577 | 19,337 |
| Houston |
|
100.0 | 42.63 | 0.25 | 138,994 | 132,318 | 132,318 | - n.a. - |
| Livingston |
|
100.0 | 131.36 | 0.36 | 1,631,803 | 1,603,504 | 1,603,504 | - n.a. - |
footnotes
1
Addicks Reservoir is a flood control lake. It is not used for water supply and under normal conditions it is empty.
2
Barker Reservoir is a flood control lake. It is not used for water supply and under normal conditions it is empty.