San-Jacinto River Basin Reservoirs: Monitored Water Supply Reservoirs are 98.4% full on 2019-05-19
Historical Data
| Date | Percent Full |
Reservoir Storage (acre-ft) |
Conservation Storage (acre-ft) |
Conservation Capacity (acre-ft) |
|
|---|---|---|---|---|---|
| Today | 2019-05-19 | 98.4 | 536,480 | 532,358 | 541,135 |
| Yesterday | 2019-05-18 | 98.6 | 537,958 | 533,497 | 541,135 |
| 2 days ago | 2019-05-17 | 99.0 | 540,920 | 535,780 | 541,135 |
| 1 week ago | 2019-05-12 | 100.0 | 564,861 | 541,135 | 541,135 |
| 1 month ago | 2019-04-19 | 99.0 | 540,093 | 535,971 | 541,135 |
| 3 months ago | 2019-02-19 | 100.0 | 546,705 | 541,135 | 541,135 |
| 6 months ago | 2018-11-19 | 99.8 | 547,949 | 539,897 | 541,135 |
| 1 year ago | 2018-05-19 | 99.0 | 539,955 | 535,946 | 541,135 |
*
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. - | 69.48 | - n.a. - | - n.a. - | - n.a. - | - n.a. - | - n.a. - |
| Barker 2 | - n.a. - | 73.04 | - n.a. - | - n.a. - | - n.a. - | - n.a. - | - n.a. - |
| Conroe | 97.9 | 200.54 | -0.46 | 402,245 | 402,211 | 410,988 | 18,964 |
| Houston | 100.0 | 42.39 | 0.01 | 134,235 | 130,147 | 130,147 | - n.a. - |
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.