San-Jacinto River Basin Reservoirs

Monitored Water Supply Reservoirs are 100.0% full on 2014-07-22

Date Percent Full Reservoir Storage
(acre-ft)
Conservation Storage
(acre-ft)
Conservation Capacity
(acre-ft)
Today 2014-07-22 100.0 554,125 536,863 536,863
Yesterday 2014-07-21 100.0 554,099 536,863 536,863
2 days ago 2014-07-20 100.0 554,415 536,863 536,863
1 week ago 2014-07-15 99.9 546,081 536,267 536,863
1 month ago 2014-06-22 100.0 550,512 536,863 536,863
3 months ago 2014-04-22 98.2 534,423 527,012 536,863
6 months ago 2014-01-22 95.4 520,901 511,927 536,863
1 year ago 2013-07-22 90.2 492,153 484,223 536,863
*

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 68.82 -45.18 46 46 202,128 - n.a. -
Barker 2 0.0 71.83 -35.17 2 0 206,860 - n.a. -
Conroe 100.0 201.35 0.35 423,253 416,177 416,177 20,589
Houston 100.0 42.33 0.60 130,872 120,686 120,686 11,881
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.