San-Jacinto River Basin Reservoirs

Monitored Water Supply Reservoirs are 97.0% full on 2014-09-16

Date Percent Full Reservoir Storage
(acre-ft)
Conservation Storage
(acre-ft)
Conservation Capacity
(acre-ft)
Today 2014-09-16 97.0 528,545 520,823 536,863
Yesterday 2014-09-15 97.0 528,841 521,015 536,863
2 days ago 2014-09-14 97.0 528,442 520,823 536,863
1 week ago 2014-09-09 97.5 530,222 523,328 536,863
1 month ago 2014-08-16 99.4 539,239 533,887 536,863
3 months ago 2014-06-16 100.0 553,128 536,863 536,863
6 months ago 2014-03-16 97.9 538,326 525,846 536,863
1 year ago 2013-09-16 86.2 466,761 462,735 536,863
*

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 68.79 -45.21 45 45 202,128 - n.a. -
Barker 2 0.0 72.30 -34.70 3 0 206,860 - n.a. -
Conroe 96.1 200.18 -0.82 400,188 400,137 416,177 19,220
Houston 100.0 42.09 0.36 128,357 120,686 120,686 10,383
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.