Houston Area Reservoirs

Monitored Water Supply Reservoirs are 97.9% full on 2013-05-22

Date Percent Full Reservoir Storage
(acre-ft)
Conservation Storage
(acre-ft)
Conservation Capacity
(acre-ft)
Today 2013-05-22 97.9 2,324,114 2,256,638 2,304,401
Yesterday 2013-05-21 97.8 2,302,517 2,253,203 2,304,401
2 days ago 2013-05-20 97.8 2,295,531 2,253,203 2,304,401
1 week ago 2013-05-15 97.7 2,286,358 2,252,122 2,304,401
1 month ago 2013-04-22 97.6 2,270,336 2,248,350 2,304,401
3 months ago 2013-02-22 97.7 2,283,942 2,252,302 2,304,401
6 months ago 2012-11-22 95.1 2,202,077 2,192,362 2,304,401
1 year ago 2012-05-22 98.1 2,290,478 2,260,999 2,304,401
*

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 70.25 -43.75 57 57 202,128 - n.a. -
Barker 2 0.0 71.81 -35.19 2 0 206,860 - n.a. -
Conroe 88.5 198.47 -2.53 368,465 368,414 416,177 18,120
Houston 100.0 42.10 0.37 109,659 102,876 102,876 9,504
Livingston 100.0 131.69 0.69 1,845,990 1,785,348 1,785,348 84,082
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.