Upper-Coast Climate Division Reservoirs: Monitored Water Supply Reservoirs are 96.4% full on 2024-09-10

Historical Data

Date Percent Full Reservoir Storage
(acre-ft)
Conservation Storage
(acre-ft)
Conservation Capacity
(acre-ft)
Today 2024-09-10 96.4 290,284 280,926 291,293
Yesterday 2024-09-09 96.6 291,220 281,518 291,293
2 days ago 2024-09-08 96.9 292,701 282,310 291,293
1 week ago 2024-09-03 97.1 294,251 282,708 291,293
1 month ago 2024-08-10 99.7 300,760 290,369 291,293
3 months ago 2024-06-10 98.6 300,164 287,117 291,293
6 months ago 2024-03-10 98.3 295,217 286,203 291,293
1 year ago 2023-09-10 83.3 251,760 242,746 291,293
*

 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. - 70.94 - n.a. - - n.a. - - n.a. - - n.a. - - n.a. -
Houston 100.0 42.41 0.03 136,463 132,318 132,318 - n.a. -
Texana 93.5 42.97 -1.03 153,821 148,608 158,975 9,861
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.