Sam Rayburn Reservoir is 90.2% full as of 2014-10-31

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 2014-10-31 90.2 161.84 -2.56 2,595,395 2,576,439 2,857,077 105,763
Yesterday 2014-10-30 90.2 161.85 -2.55 2,596,454 2,577,498 2,857,077 105,782
2 days ago 2014-10-29 90.6 161.95 -2.45 2,607,036 2,588,080 2,857,077 105,980
1 week ago 2014-10-24 91.3 162.13 -2.27 2,626,146 2,607,190 2,857,077 106,336
1 month ago 2014-09-30 92.0 162.32 -2.08 2,646,373 2,627,417 2,857,077 106,715
3 months ago 2014-07-31 100.0 164.45 0.05 2,881,670 2,857,077 2,857,077 112,617
6 months ago 2014-04-30 92.7 162.53 -1.87 2,668,827 2,649,871 2,857,077 107,146
1 year ago 2013-10-31 75.8 157.76 -6.64 2,183,794 2,164,838 2,857,077 94,676
*

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

Elevation-Area-Capacity Curves

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