Sam Rayburn Reservoir is 100.0% full as of 2016-05-02

Date 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)
Today 2016-05-02 100.0 167.39 2.99 3,220,071 2,857,077 2,857,077 - n.a. -
Yesterday 2016-05-01 100.0 167.07 2.67 3,182,556 2,857,077 2,857,077 - n.a. -
2 days ago 2016-04-30 100.0 166.64 2.24 3,132,406 2,857,077 2,857,077 - n.a. -
1 week ago 2016-04-25 100.0 166.78 2.38 3,148,700 2,857,077 2,857,077 - n.a. -
1 month ago 2016-04-02 100.0 169.90 5.50 3,520,127 2,857,077 2,857,077 - n.a. -
3 months ago 2016-02-02 100.0 165.04 0.64 2,948,451 2,857,077 2,857,077 - n.a. -
6 months ago 2015-11-02 90.1 161.83 -2.57 2,594,337 2,575,381 2,857,077 105,743
1 year ago 2015-05-02 100.0 168.65 4.25 3,369,415 2,857,077 2,857,077 - n.a. -
*

Percent Full is based on Conservation Storage and Conservation Capacity.

Additional Information

Impoundment date 1965-01-01
Vertical datum NGVD29
Gauge USGS:08039300
Conservation pool elevation 164.4 ft above NGVD29
Dead pool elevation 105.0 ft above NGVD29
Data download (CSV) period of record, last one year, last 30 days

Elevation-Area-Capacity Curves

1965-01-01 (source: usgs)
2004-04-01 (source: twdb) : GIS Data