Upper-Coast Climate Division Reservoirs: Monitored Water Supply Reservoirs are 97.6% full on 2024-06-29

Historical Data

Date Percent Full Reservoir Storage
(acre-ft)
Conservation Storage
(acre-ft)
Conservation Capacity
(acre-ft)
Today 2024-06-29 97.6 294,234 284,302 291,293
Yesterday 2024-06-28 97.6 294,463 284,302 291,293
2 days ago 2024-06-27 97.7 294,994 284,603 291,293
1 week ago 2024-06-22 97.9 294,250 285,236 291,293
1 month ago 2024-05-29 93.6 281,529 272,515 291,293
3 months ago 2024-03-29 99.6 300,773 290,267 291,293
6 months ago 2023-12-29 83.8 253,832 244,015 291,293
1 year ago 2023-06-29 95.3 286,973 277,500 291,293
*

 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. - 76.45 - n.a. - - n.a. - - n.a. - - n.a. - - n.a. -
Barker 2 - n.a. - 71.33 - n.a. - - n.a. - - n.a. - - n.a. - - n.a. -
Houston 100.0 42.46 0.08 137,037 132,318 132,318 - n.a. -
Texana 95.6 43.31 -0.69 157,197 151,984 158,975 10,000
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.