San-Jacinto River Basin Reservoirs

Monitored Water Supply Reservoirs are 100.0% full on 2015-07-03

Date Percent Full Reservoir Storage
(acre-ft)
Conservation Storage
(acre-ft)
Conservation Capacity
(acre-ft)
Today 2015-07-03 100.0 547,513 536,863 536,863
Yesterday 2015-07-02 100.0 551,369 536,863 536,863
2 days ago 2015-07-01 100.0 554,390 536,863 536,863
1 week ago 2015-06-26 100.0 550,989 536,863 536,863
1 month ago 2015-06-03 100.0 552,823 536,863 536,863
3 months ago 2015-04-03 100.0 549,559 536,863 536,863
6 months ago 2015-01-03 100.0 553,594 536,863 536,863
1 year ago 2014-07-03 100.0 549,265 536,863 536,863
*

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 0.5 89.17 -24.83 1,093 1,093 202,128 660
Barker 2 2.2 87.86 -19.14 4,656 4,516 206,860 1,894
Conroe 100.0 201.01 0.01 416,428 416,177 416,177 - n.a. -
Houston 100.0 42.35 0.62 131,085 120,686 120,686 - n.a. -
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.