San-Jacinto River Basin Reservoirs: Monitored Water Supply Reservoirs are 94.3% full on 2024-11-21
Historical Data
| Date | Percent Full |
Reservoir Storage (acre-ft) |
Conservation Storage (acre-ft) |
Conservation Capacity (acre-ft) |
|
|---|---|---|---|---|---|
| Today | 2024-11-21 | 94.3 | 522,516 | 518,688 | 549,895 |
| Yesterday | 2024-11-20 | 95.0 | 526,369 | 522,541 | 549,895 |
| 2 days ago | 2024-11-19 | 94.8 | 525,173 | 521,345 | 549,895 |
| 1 week ago | 2024-11-14 | 96.4 | 534,250 | 530,078 | 549,895 |
| 1 month ago | 2024-10-21 | 94.8 | 525,132 | 521,304 | 549,895 |
| 3 months ago | 2024-08-21 | 98.7 | 546,337 | 542,509 | 549,895 |
| 6 months ago | 2024-05-21 | 100.0 | 573,665 | 549,895 | 549,895 |
| 1 year ago | 2023-11-21 | 98.0 | 543,242 | 538,840 | 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 | 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. - | 76.45 | - n.a. - | - n.a. - | - n.a. - | - n.a. - | - n.a. - |
| Barker 2 | - n.a. - | 71.21 | - n.a. - | - n.a. - | - n.a. - | - n.a. - | - n.a. - |
| Conroe | 95.0 | 199.93 | -1.07 | 396,627 | 396,600 | 417,577 | 19,316 |
| Houston | 92.3 | 41.47 | -0.91 | 125,889 | 122,088 | 132,318 | 11,041 |
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.