Upper-Coast Climate Division Reservoirs: Monitored Water Supply Reservoirs are 84.8% full on 2025-11-08
Historical Data
| Date | Percent Full |
Reservoir Storage (acre-ft) |
Conservation Storage (acre-ft) |
Conservation Capacity (acre-ft) |
|
|---|---|---|---|---|---|
| Today | 2025-11-08 | 84.8 | 255,962 | 246,948 | 291,293 |
| Yesterday | 2025-11-07 | 84.8 | 255,903 | 246,889 | 291,293 |
| 2 days ago | 2025-11-06 | 84.9 | 256,238 | 247,224 | 291,293 |
| 1 week ago | 2025-11-01 | 85.3 | 257,527 | 248,513 | 291,293 |
| 1 month ago | 2025-10-08 | 88.1 | 265,617 | 256,603 | 291,293 |
| 3 months ago | 2025-08-08 | 96.5 | 291,587 | 281,196 | 291,293 |
| 6 months ago | 2025-05-08 | 86.8 | 263,570 | 252,719 | 291,293 |
| 1 year ago | 2024-11-08 | 89.1 | 271,444 | 259,670 | 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. - | 76.34 | - n.a. - | - n.a. - | - n.a. - | - n.a. - | - n.a. - |
| Barker 2 |
|
- n.a. - | 69.51 | - n.a. - | - n.a. - | - n.a. - | - n.a. - | - n.a. - |
| Houston |
|
99.0 | 42.26 | -0.12 | 134,749 | 130,948 | 132,318 | 11,390 |
| Texana |
|
73.0 | 39.38 | -4.62 | 121,213 | 116,000 | 158,975 | 8,374 |
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.