Pat Mayse Lake is 89.1% full as of 2014-09-19

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 2014-09-19 89.1 448.75 -2.25 105,487 101,327 113,683 5,299
Yesterday 2014-09-18 89.1 448.75 -2.25 105,487 101,327 113,683 5,299
2 days ago 2014-09-17 89.1 448.75 -2.25 105,487 101,327 113,683 5,299
1 week ago 2014-09-12 84.2 447.68 -3.32 99,888 95,728 113,683 5,169
1 month ago 2014-08-19 83.3 447.47 -3.53 98,805 94,645 113,683 5,144
3 months ago 2014-06-19 85.2 447.90 -3.10 101,027 96,867 113,683 5,195
6 months ago 2014-03-19 76.4 445.91 -5.09 90,957 86,797 113,683 4,904
1 year ago 2013-09-19 76.5 445.95 -5.05 91,153 86,993 113,683 4,911
*

Percent Full is based on Conservation Storage and Conservation Capacity.

Additional Information

Impoundment date 1967-01-01
Vertical datum NGVD29
Gauge USGS:07335390
Gauge USACE:MYST2
Gauge USGS:07335390
Conservation pool elevation 451.0 ft above NGVD29
Dead pool elevation 415.0 ft above NGVD29

Elevation-Area-Capacity Curves

1967-01-01 (source: usgs)
2008-07-01 (source: twdb) : GIS Data