Upper-Coast Climate Division Reservoirs: Monitored Water Supply Reservoirs are 89.4% full on 2024-11-03

Historical Data

Date Percent Full Reservoir Storage
(acre-ft)
Conservation Storage
(acre-ft)
Conservation Capacity
(acre-ft)
Today 2024-11-03 89.4 270,169 260,467 291,293
Yesterday 2024-11-02 89.4 269,545 260,531 291,293
2 days ago 2024-11-01 89.5 269,787 260,773 291,293
1 week ago 2024-10-27 89.5 269,710 260,696 291,293
1 month ago 2024-10-03 92.7 278,917 269,903 291,293
3 months ago 2024-08-03 99.9 301,591 291,085 291,293
6 months ago 2024-05-03 97.2 345,674 283,105 291,293
1 year ago 2023-11-03 83.7 253,243 243,770 291,293
*

 Percent Full is based on Conservation Storage and Conservation Capacity and doesn't account for storage in flood pool.

Area Map

Reservoir Storage

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 - n.a. - 79.65 - n.a. - - n.a. - - n.a. - - n.a. - - n.a. -
Barker 2 - n.a. - 78.49 - n.a. - - n.a. - - n.a. - - n.a. - - n.a. -
Houston 100.0 42.44 0.06 136,807 132,318 132,318 - n.a. -
Texana 80.6 40.79 -3.21 133,362 128,149 158,975 8,878
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.