Upper-Coast Climate Division Reservoirs: Monitored Water Supply Reservoirs are 99.2% full on 2019-01-19

Historical Data

Date Percent Full Reservoir Storage
(acre-ft)
Conservation Storage
(acre-ft)
Conservation Capacity
(acre-ft)
Today 2019-01-19 99.2 290,223 278,053 280,252
Yesterday 2019-01-18 99.2 290,744 278,144 280,252
2 days ago 2019-01-17 99.2 291,176 278,144 280,252
1 week ago 2019-01-12 99.2 292,043 278,144 280,252
1 month ago 2018-12-19 99.2 290,528 278,144 280,252
3 months ago 2018-10-19 99.1 291,822 277,596 280,252
6 months ago 2018-07-19 98.7 288,123 276,595 280,252
1 year ago 2018-01-19 91.6 263,824 256,599 280,252
*

 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 - n.a. - 69.56 - n.a. - - n.a. - - n.a. - - n.a. - - n.a. -
Barker 2 - n.a. - 72.40 - n.a. - - n.a. - - n.a. - - n.a. - - n.a. -
Houston 100.0 42.49 0.76 132,577 120,686 120,686 - n.a. -
Texana 98.6 43.76 -0.24 157,646 157,367 159,566 9,129
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.