Houston Area Reservoirs

Monitored Water Supply Reservoirs are 97.5% full on 2014-09-18

Date Percent Full Reservoir Storage
(acre-ft)
Conservation Storage
(acre-ft)
Conservation Capacity
(acre-ft)
Today 2014-09-18 97.5 2,280,525 2,264,876 2,322,211
Yesterday 2014-09-17 97.4 2,277,173 2,262,465 2,322,211
2 days ago 2014-09-16 97.4 2,276,548 2,262,465 2,322,211
1 week ago 2014-09-11 97.8 2,284,213 2,270,855 2,322,211
1 month ago 2014-08-18 99.1 2,312,685 2,301,381 2,322,211
3 months ago 2014-06-18 100.0 2,365,966 2,322,211 2,322,211
6 months ago 2014-03-18 99.5 2,353,964 2,309,450 2,322,211
1 year ago 2013-09-18 89.1 2,079,033 2,068,646 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 0.1 78.91 -35.09 192 192 202,128 29
Barker 2 0.1 80.76 -26.24 262 122 206,860 0
Conroe 96.2 200.19 -0.81 400,380 400,329 416,177 19,228
Houston 100.0 42.24 0.51 129,923 120,686 120,686 10,497
Livingston 97.7 130.43 -0.57 1,750,222 1,743,861 1,785,348 81,399
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.