Sam Rayburn Reservoir is 98.3% full as of 2015-09-03

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 2015-09-03 98.3 163.96 -0.44 2,826,648 2,807,692 2,857,077 111,923
Yesterday 2015-09-02 98.4 163.99 -0.41 2,830,009 2,811,053 2,857,077 111,969
2 days ago 2015-09-01 98.6 164.04 -0.36 2,835,611 2,816,655 2,857,077 112,044
1 week ago 2015-08-27 99.6 164.29 -0.11 2,863,659 2,844,703 2,857,077 112,423
1 month ago 2015-08-03 100.0 166.27 1.87 3,089,496 2,857,077 2,857,077 - n.a. -
3 months ago 2015-06-03 100.0 173.41 9.01 3,956,955 2,857,077 2,857,077 - n.a. -
6 months ago 2015-03-03 100.0 164.43 0.03 2,879,415 2,857,077 2,857,077 112,606
1 year ago 2014-09-03 96.0 163.37 -1.03 2,760,936 2,741,980 2,857,077 110,695
*

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