South Climate Division Reservoirs: Monitored Water Supply Reservoirs are 15.4% full on 2024-12-03

Historical Data

Date Percent Full Reservoir Storage
(acre-ft)
Conservation Storage
(acre-ft)
Conservation Capacity
(acre-ft)
Today 2024-12-03 15.4 503,449 383,185 2,481,249
Yesterday 2024-12-02 15.4 503,449 383,185 2,481,249
2 days ago 2024-12-01 15.5 505,339 384,284 2,481,249
1 week ago 2024-11-26 15.7 512,050 389,657 2,481,249
1 month ago 2024-11-03 16.3 518,126 404,517 2,481,249
3 months ago 2024-09-03 16.3 497,348 405,156 2,481,249
6 months ago 2024-06-03 15.8 486,911 391,574 2,481,249
1 year ago 2023-12-03 21.5 752,895 534,207 2,481,249
*

 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)
Choke Canyonas of 2024-12-02 17.1 187.74 -32.76 113,580 113,579 662,820 8,992
Corpus Christias of 2024-12-02 28.1 81.91 -12.09 72,149 71,871 256,062 9,874
Falcon 1as of 2024-12-02 12.7 255.48 -45.72 317,720 197,735 1,562,367 21,340
footnotes
1

Lake Falcon straddles the border of Texas and Mexico. By treaty, Texas has rights 58.6% of the total conservation capacity. The fraction of the actual storage that belongs to Texas is formally determined biweekly by the International Boundary Water Commission (IBWC). The IBWC is the legal repository of data related to this lake for treaty purposes and official versions of the datasets should be obtained directly from them. Conservation capacity is based on 58.6% of total conservation capacity. Conservation storage is based on the bi-weekly changing Texas share.