San-Jacinto River Basin Reservoirs: Monitored Water Supply Reservoirs are - n.a. -% full on 2025-03-18
Historical Data
| Date | Percent Full |
Reservoir Storage (acre-ft) |
Conservation Storage (acre-ft) |
Conservation Capacity (acre-ft) |
|
|---|---|---|---|---|---|
| Today | 2025-03-18 | - n.a. - | - n.a. - | - n.a. - | - n.a. - |
| Yesterday | 2025-03-17 | 97.0 | 538,003 | 533,444 | 549,895 |
| 2 days ago | 2025-03-16 | 97.0 | 538,196 | 533,228 | 549,895 |
| 1 week ago | 2025-03-11 | 97.3 | 539,132 | 535,304 | 549,895 |
| 1 month ago | 2025-02-18 | 97.5 | 540,809 | 536,046 | 549,895 |
| 3 months ago | 2024-12-18 | 95.8 | 531,849 | 526,989 | 549,895 |
| 6 months ago | 2024-09-18 | 98.2 | 543,648 | 539,820 | 549,895 |
| 1 year ago | 2024-03-18 | 100.0 | 557,507 | 549,895 | 549,895 |
*
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. - | 77.66 | - n.a. - | - n.a. - | - n.a. - | - n.a. - | - n.a. - |
| Barker 2 |
|
- n.a. - | 78.78 | - n.a. - | - n.a. - | - n.a. - | - n.a. - | - n.a. - |
| Conroe |
|
100.0 | 201.01 | 0.01 | 418,335 | 417,577 | 417,577 | 20,425 |
| Houston |
|
87.6 | 40.90 | -1.48 | 119,668 | 115,867 | 132,318 | 10,791 |
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.