Upper-Coast Climate Division Reservoirs: Monitored Water Supply Reservoirs are 97.1% full on 2020-11-29

Historical Data

Date Percent Full Reservoir Storage
(acre-ft)
Conservation Storage
(acre-ft)
Conservation Capacity
(acre-ft)
Today 2020-11-29 97.1 289,602 281,366 289,713
Yesterday 2020-11-28 95.9 282,649 277,716 289,713
2 days ago 2020-11-27 93.0 273,596 269,342 289,713
1 week ago 2020-11-22 93.1 274,003 269,749 289,713
1 month ago 2020-10-29 96.1 282,773 278,519 289,713
3 months ago 2020-08-29 93.2 274,386 270,132 289,713
6 months ago 2020-05-29 95.7 281,385 277,131 289,713
1 year ago 2019-11-29 84.3 248,468 244,214 289,713
*

 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 1 - n.a. - 87.62 - n.a. - - n.a. - - n.a. - - n.a. - - n.a. -
Barker 2 - n.a. - 83.56 - n.a. - - n.a. - - n.a. - - n.a. - - n.a. -
Houston 100.0 42.73 0.35 138,104 130,147 130,147 - n.a. -
Texana 94.8 43.08 -0.92 151,498 151,219 159,566 8,954
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.