Plateau Planning Region Reservoirs

Monitored Water Supply Reservoirs are 46.9% full on 2014-04-18

Date Percent Full Reservoir Storage
(acre-ft)
Conservation Storage
(acre-ft)
Conservation Capacity
(acre-ft)
Today 2014-04-18 46.9 1,418,468 863,415 1,840,849
Yesterday 2014-04-17 47.2 1,426,716 868,436 1,840,849
2 days ago 2014-04-16 47.5 1,436,666 874,492 1,840,849
1 week ago 2014-04-11 48.3 1,491,520 889,314 1,840,849
1 month ago 2014-03-18 49.1 1,514,319 903,406 1,840,849
3 months ago 2014-01-18 49.2 1,504,218 905,460 1,840,849
6 months ago 2013-10-18 48.2 1,432,224 887,864 1,840,849
1 year ago 2013-04-18 41.7 959,025 767,539 1,840,849
*

Percent Full is based on Conservation Storage and Conservation Capacity.

Recent Conditions

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 46.9 1,079.13 -37.87 1,418,468 863,415 1,840,849 35,254
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.