Upper-Coast Climate Division Reservoirs: Monitored Water Supply Reservoirs are 85.6% full on 2024-11-20

Historical Data

Date Percent Full Reservoir Storage
(acre-ft) 		Conservation Storage
(acre-ft) 		Conservation Capacity
(acre-ft)
Most recent 2024-11-20 85.6 258,370 249,356 291,293
1 day prior 2024-11-19 85.1 256,834 247,820 291,293
2 days prior 2024-11-18 85.1 256,834 247,820 291,293
1 week prior 2024-11-13 88.8 268,456 258,524 291,293
1 month prior 2024-10-20 89.7 270,360 261,346 291,293
3 months prior 2024-08-20 98.1 294,895 285,881 291,293
6 months prior 2024-05-20 96.6 310,303 281,320 291,293
1 year prior 2023-11-20 84.8 257,426 247,150 291,293
*

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

Area Map

recent reservoir storage 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 1as of 2024-11-20 - n.a. - 76.45 - n.a. - - n.a. - - n.a. - - n.a. - - n.a. -
Barker 2as of 2024-11-20 - n.a. - 71.84 - n.a. - - n.a. - - n.a. - - n.a. - - n.a. -
Houstonas of 2024-11-20 94.8 41.77 -0.61 129,222 125,421 132,318 11,173
Texanaas of 2024-11-20 78.0 40.31 -3.69 129,148 123,935 158,975 8,689
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.