Upper-Coast Climate Division Reservoirs: Monitored Water Supply Reservoirs are 77.1% full on 2025-03-09
Historical Data
| Date | Percent Full |
Reservoir Storage (acre-ft) |
Conservation Storage (acre-ft) |
Conservation Capacity (acre-ft) |
|
|---|---|---|---|---|---|
| Today | 2025-03-09 | 77.1 | 233,509 | 224,495 | 291,293 |
| Yesterday | 2025-03-08 | 76.8 | 232,808 | 223,794 | 291,293 |
| 2 days ago | 2025-03-07 | 77.1 | 233,515 | 224,501 | 291,293 |
| 1 week ago | 2025-03-02 | 77.0 | 233,337 | 224,323 | 291,293 |
| 1 month ago | 2025-02-09 | 83.8 | 254,685 | 244,179 | 291,293 |
| 3 months ago | 2024-12-09 | 85.1 | 256,998 | 247,984 | 291,293 |
| 6 months ago | 2024-09-09 | 96.6 | 291,335 | 281,518 | 291,293 |
| 1 year ago | 2024-03-09 | 98.8 | 297,515 | 287,927 | 291,293 |
*
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. - | 76.45 | - n.a. - | - n.a. - | - n.a. - | - n.a. - | - n.a. - |
| Barker 2 |
|
- n.a. - | 69.75 | - n.a. - | - n.a. - | - n.a. - | - n.a. - | - n.a. - |
| Houston |
|
88.3 | 40.99 | -1.39 | 120,641 | 116,840 | 132,318 | 10,829 |
| Texana |
|
67.7 | 38.36 | -5.64 | 112,868 | 107,655 | 158,975 | 7,990 |
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.