Pat Mayse Lake is 92.9% full as of 2014-10-20

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 2014-10-20 92.9 449.54 -1.46 109,727 105,567 113,683 5,483
Yesterday 2014-10-19 93.0 449.56 -1.44 109,836 105,676 113,683 5,485
2 days ago 2014-10-18 93.0 449.57 -1.43 109,891 105,731 113,683 5,486
1 week ago 2014-10-13 89.6 448.86 -2.14 106,070 101,910 113,683 5,313
1 month ago 2014-09-20 89.2 448.77 -2.23 105,593 101,433 113,683 5,301
3 months ago 2014-07-20 83.0 447.42 -3.58 98,547 94,387 113,683 5,138
6 months ago 2014-04-20 75.0 445.60 -5.40 89,445 85,285 113,683 4,851
1 year ago 2013-10-20 75.5 445.72 -5.28 90,028 85,868 113,683 4,872
*

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