Stillhouse Hollow Lake is 73.9% full as of 2015-05-22

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 2015-05-22 73.9 611.53 -10.47 168,450 168,396 227,771 4,886
Yesterday 2015-05-21 73.5 611.35 -10.65 167,573 167,519 227,771 4,863
2 days ago 2015-05-20 73.1 611.12 -10.88 166,458 166,404 227,771 4,834
1 week ago 2015-05-15 70.5 609.88 -12.12 160,556 160,502 227,771 4,686
1 month ago 2015-04-22 67.6 608.46 -13.54 154,016 153,962 227,771 4,529
3 months ago 2015-02-22 64.8 607.05 -14.95 147,738 147,684 227,771 4,370
6 months ago 2014-11-22 67.3 608.32 -13.68 153,382 153,328 227,771 4,514
1 year ago 2014-05-22 72.7 610.97 -11.03 165,734 165,680 227,771 4,816
*

Percent Full is based on Conservation Storage and Conservation Capacity.

Additional Information

Impoundment date 1968-01-01
Vertical datum NGVD29
Gauge USGS:08104050
Conservation pool elevation 622.0 ft above NGVD29
Dead pool elevation 515.0 ft above NGVD29

Elevation-Area-Capacity Curves

1968-01-01 (source: usgs)
2005-05-01 (source: twdb) : GIS Data