High-Plains Climate Division Reservoirs: Monitored Water Supply Reservoirs are 40.2% full on 2025-08-18

Historical Data

Date Percent Full Reservoir Storage
(acre-ft)
Conservation Storage
(acre-ft)
Conservation Capacity
(acre-ft)
Most recent 2025-08-18 40.2 295,624 257,210 639,362
1 day prior 2025-08-17 40.3 295,827 257,413 639,362
2 days prior 2025-08-16 40.3 295,936 257,522 639,362
1 week prior 2025-08-11 40.3 296,300 257,886 639,362
1 month prior 2025-07-18 39.5 290,687 252,273 639,362
3 months prior 2025-05-18 35.8 267,474 229,060 639,362
6 months prior 2025-02-18 33.7 253,896 215,482 639,362
1 year prior 2024-08-18 34.0 256,076 217,662 639,362
*

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

Area Map

Reservoir Storage

Reservoir Type 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)
Mackenzieas of 2025-08-18 Water Supply 13.6 3,023.85 -76.15 6,297 6,297 46,450 270
Meredith 1as of 2025-08-18 Water Supply 47.8 2,893.17 -43.33 277,185 238,771 500,000 8,827
Palo Duroas of 2025-08-18 Water Supply and Flood Control 0.9 2,830.68 -61.32 562 562 61,066 - n.a. -
White Riveras of 2025-08-18 Water Supply 36.4 2,355.31 -16.89 11,580 11,580 31,846 887
footnotes
1

Lake Meredith is governed by the Canadian River Compact. The States of New Mexico, Texas and Oklahoma are all parties to the compact created by agreement of the three states and the federal government in 1950. According to the compact, New Mexico can hold 200,000 acre-feet in Ute Lake before it has to release water to Texas. Texas also can only hold 500,000 acre-feet in Lake Meredith before it has to release water for Oklahoma.