Houston Area Reservoirs

Monitored Water Supply Reservoirs are 99.9% full on 2015-02-27

Date Percent Full Reservoir Storage
(acre-ft)
Conservation Storage
(acre-ft)
Conservation Capacity
(acre-ft)
Today 2015-02-27 99.9 2,356,488 2,319,631 2,322,211
Yesterday 2015-02-26 99.9 2,353,318 2,320,027 2,322,211
2 days ago 2015-02-25 99.9 2,354,963 2,320,027 2,322,211
1 week ago 2015-02-20 99.9 2,347,053 2,320,027 2,322,211
1 month ago 2015-01-27 100.0 2,419,823 2,322,211 2,322,211
3 months ago 2014-11-27 99.6 2,361,565 2,313,728 2,322,211
6 months ago 2014-08-27 98.8 2,304,769 2,294,382 2,322,211
1 year ago 2014-02-27 99.1 2,338,284 2,301,593 2,322,211
*

Percent Full is based on Conservation Storage and Conservation Capacity.

Recent Conditions

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 0.0 69.83 -44.17 54 54 202,128 - n.a. -
Barker 2 0.0 72.26 -34.74 4 0 206,860 - n.a. -
Conroe 99.4 200.87 -0.13 413,648 413,597 416,177 19,801
Houston 100.0 42.04 0.31 127,839 120,686 120,686 10,349
Livingston 100.0 131.31 0.31 1,815,001 1,785,348 1,785,348 83,245
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.