Edwards-Plateau Climate Division Reservoirs: Monitored Water Supply Reservoirs are 36.3% full on 2024-06-14

Historical Data

Date Percent Full Reservoir Storage
(acre-ft)
Conservation Storage
(acre-ft)
Conservation Capacity
(acre-ft)
Today 2024-06-14 36.3 1,731,190 1,532,522 4,217,160
Yesterday 2024-06-13 36.5 1,732,840 1,539,100 4,217,160
2 days ago 2024-06-12 36.6 1,736,790 1,542,533 4,217,160
1 week ago 2024-06-07 36.9 1,752,391 1,555,267 4,217,160
1 month ago 2024-05-14 34.8 1,662,801 1,465,543 4,217,160
3 months ago 2024-03-14 31.3 1,526,344 1,335,078 4,261,647
6 months ago 2023-12-14 30.6 1,749,874 1,304,055 4,261,647
1 year ago 2023-06-14 41.4 2,189,001 1,759,145 4,244,601
*

 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 25.4 1,048.27 -68.73 620,584 460,716 1,813,408 16,757
Brady Creek 43.8 1,732.24 -10.76 14,253 12,631 28,808 1,152
Buchanan 77.9 1,009.31 -8.69 653,953 640,291 822,207 19,465
E V Spence 14.8 1,849.62 -48.38 76,812 76,812 517,272 4,408
Inks 95.9 887.29 -0.71 13,446 13,163 13,729 792
Lyndon B Johnson 98.1 824.67 -0.33 129,500 110,660 112,778 6,401
Marble Falls 95.1 736.38 -0.62 7,221 7,221 7,597 601
Nasworthy 92.8 1,871.77 -0.43 9,416 8,923 9,615 1,275
O C Fisher 1.6 1,855.77 -52.23 1,827 1,826 115,742 402
O H Ivie 29.7 1,522.31 -29.19 164,845 164,845 554,340 - n.a. -
Oak Creek 32.5 1,983.66 -16.34 12,895 12,745 39,210 972
Twin Buttes 12.4 1,905.27 -34.93 26,438 22,689 182,454 1,745
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.