Canadian River Basin Reservoirs: Monitored Water Supply Reservoirs are 39.8% full on 2026-05-08

Historical Data

Date Percent Full Reservoir Storage
(acre-ft)
Conservation Storage
(acre-ft)
Conservation Capacity
(acre-ft)
Most recent 2026-05-08 39.8 261,587 223,173 561,066
1 day prior 2026-05-07 39.8 261,847 223,433 561,066
2 days prior 2026-05-06 39.8 261,762 223,348 561,066
1 week prior 2026-05-01 40.0 262,717 224,303 561,066
1 month prior 2026-04-08 40.7 266,624 228,210 561,066
3 months prior 2026-02-08 41.5 271,429 233,015 561,066
6 months prior 2025-11-08 42.3 275,643 237,229 561,066
1 year prior 2025-05-08 37.6 249,507 211,093 561,066
*

 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)
Meredith 1as of 2026-05-08 Water Supply 44.6 2,891.36 -45.14 261,364 222,950 500,000 8,653
Palo Duroas of 2026-05-08 Water Supply and Flood Control 0.4 2,826.21 -65.79 223 223 61,066 - n.a. -
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.