Laredo Area Reservoirs: Monitored Water Supply Reservoirs are 36.8% full on 2023-05-28

Historical Data

Date Percent Full Reservoir Storage
(acre-ft)
Conservation Storage
(acre-ft)
Conservation Capacity
(acre-ft)
Today 2023-05-28 36.8 1,046,765 677,897 1,840,849
Yesterday 2023-05-27 36.6 1,041,458 674,460 1,840,849
2 days ago 2023-05-26 36.6 1,041,114 674,237 1,840,849
1 week ago 2023-05-21 36.4 1,035,799 670,174 1,840,849
1 month ago 2023-04-28 33.9 1,003,058 624,248 1,840,849
3 months ago 2023-02-28 44.9 1,458,971 827,285 1,840,849
6 months ago 2022-11-28 46.7 1,473,117 859,726 1,840,849
1 year ago 2022-05-28 38.3 857,867 704,337 1,840,849
*

 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)
Amistad 1 36.8 1,066.91 -50.09 1,047,283 678,233 1,840,849 26,944
footnotes
1

Lake Amistad straddles the border of Texas and Mexico. By treaty, Texas has rights 56.2% 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 56.2% of total conservation capacity. Conservation storage is based on the bi-weekly changing Texas fraction.