Lake Levels
Three major reservoirs supply the water we treat and distribute to over 26 cities, towns and utilities. Below you can see the current water levels of these lakes.
Lewisville Lake
Denton County, TX
Last updated Apr 18, 2024
100%
Water Level: 522.98ft
Height Above Conservation Pool: 0.98ft
Ray Roberts Lake
Denton County, TX
Last updated Apr 18, 2024
100%
Water Level: 633.32ft
Height Above Conservation Pool: 0.82ft
Height Above Conservation Pool: 0.82ft
Jim Chapman Lake
Delta County, TX
Last updated Apr 18, 2024
100%
Water Level: 440.88ft
Height Above Conservation Pool: 0.88ft
Lewisville Lake
Denton Country, TX
Last updated Aug 13th, 2025
95.8%
Water Level: 521.11ft
Height Above Conservation Pool: -0.88999999999999ft
Ray Roberts Lake
Denton County, TX
Last updated Aug 13th, 2025
98.1%
Water Level: 631.97ft
Height Above Conservation Pool: -0.52999999999997ft
Jim Chapman Lake
Delta County, TX
Last updated Aug 13th, 2025
94.8%
Water Level: 439.25ft
Height Above Conservation Pool: -0.75ft