Upper-Coast Climate Division Reservoirs: Monitored Water Supply Reservoirs are 91.7% full on 2017-08-20
Historical Data
| Date | Percent Full |
Reservoir Storage (acre-ft) |
Conservation Storage (acre-ft) |
Conservation Capacity (acre-ft) |
|
|---|---|---|---|---|---|
| Today | 2017-08-20 | 91.7 | 268,214 | 257,112 | 280,252 |
| Yesterday | 2017-08-19 | 91.8 | 268,683 | 257,369 | 280,252 |
| 2 days ago | 2017-08-18 | 92.0 | 269,240 | 257,712 | 280,252 |
| 1 week ago | 2017-08-13 | 92.9 | 271,929 | 260,294 | 280,252 |
| 1 month ago | 2017-07-20 | 94.9 | 278,453 | 265,961 | 280,252 |
| 3 months ago | 2017-05-20 | 96.9 | 277,742 | 271,547 | 280,252 |
| 6 months ago | 2017-02-20 | 100.0 | 294,436 | 280,252 | 280,252 |
| 1 year ago | 2016-08-20 | 100.0 | 296,546 | 280,252 | 280,252 |
*
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 | 0.1 | 85.93 | -28.07 | 267 | 267 | 202,128 | 169 |
| Barker 2 | 0.1 | 83.18 | -23.82 | 318 | 178 | 206,860 | 129 |
| Houston | 100.0 | 42.39 | 0.66 | 131,509 | 120,686 | 120,686 | - n.a. - |
| Texana | 85.5 | 41.39 | -2.61 | 136,705 | 136,426 | 159,566 | 8,559 |
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.