Upper-Coast Climate Division Reservoirs: Monitored Water Supply Reservoirs are 80.3% full on 2020-01-17

Historical Data

Date Percent Full Reservoir Storage
(acre-ft)
Conservation Storage
(acre-ft)
Conservation Capacity
(acre-ft)
Most recent 2020-01-17 80.3 236,762 232,508 289,713
1 day prior 2020-01-16 80.6 237,803 233,549 289,713
2 days prior 2020-01-15 80.8 238,312 234,058 289,713
1 week prior 2020-01-10 80.3 236,891 232,637 289,713
1 month prior 2019-12-17 81.6 240,719 236,465 289,713
3 months prior 2019-10-17 83.1 245,019 240,765 289,713
6 months prior 2019-07-17 93.6 275,388 271,134 289,713
1 year prior 2019-01-17 99.7 296,434 288,886 289,713
*

 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 1as of 2020-01-17 - n.a. - 69.26 - n.a. - - n.a. - - n.a. - - n.a. - - n.a. -
Barker 2as of 2020-01-17 - n.a. - 72.52 - n.a. - - n.a. - - n.a. - - n.a. - - n.a. -
Houstonas of 2020-01-17 90.3 41.23 -1.15 121,495 117,520 130,147 10,678
Texanaas of 2020-01-17 72.1 38.79 -5.21 115,267 114,988 159,566 7,848
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.