Upper-Coast Climate Division Reservoirs: Monitored Water Supply Reservoirs are 76.4% full on 2025-03-13
Historical Data
| Date | Percent Full |
Reservoir Storage (acre-ft) |
Conservation Storage (acre-ft) |
Conservation Capacity (acre-ft) |
|
|---|---|---|---|---|---|
| Today | 2025-03-13 | 76.4 | 231,428 | 222,414 | 291,293 |
| Yesterday | 2025-03-12 | 76.3 | 231,270 | 222,256 | 291,293 |
| 2 days ago | 2025-03-11 | 77.0 | 233,320 | 224,306 | 291,293 |
| 1 week ago | 2025-03-06 | 77.3 | 234,297 | 225,283 | 291,293 |
| 1 month ago | 2025-02-13 | 84.1 | 260,257 | 244,999 | 291,293 |
| 3 months ago | 2024-12-13 | 84.5 | 255,136 | 246,122 | 291,293 |
| 6 months ago | 2024-09-13 | 96.0 | 289,218 | 279,745 | 291,293 |
| 1 year ago | 2024-03-13 | 98.1 | 295,064 | 285,706 | 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. - | - n.a. - | - n.a. - | - n.a. - | - n.a. - | - n.a. - | - n.a. - |
| Houston |
|
87.8 | 40.93 | -1.45 | 119,992 | 116,191 | 132,318 | 10,804 |
| Texana |
|
66.8 | 38.18 | -5.82 | 111,436 | 106,223 | 158,975 | 7,919 |
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.