Stillhouse Hollow Lake is 98.1% full as of 2015-09-04

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 2015-09-04 98.1 621.33 -0.67 223,534 223,480 227,771 6,362
Yesterday 2015-09-03 98.2 621.35 -0.65 223,661 223,607 227,771 6,365
2 days ago 2015-09-02 98.2 621.37 -0.63 223,789 223,735 227,771 6,368
1 week ago 2015-08-28 98.5 621.45 -0.55 224,299 224,245 227,771 6,378
1 month ago 2015-08-04 100.0 622.02 0.02 227,954 227,771 227,771 - n.a. -
3 months ago 2015-06-04 100.0 624.31 2.31 243,056 227,771 227,771 - n.a. -
6 months ago 2015-03-04 65.0 607.11 -14.89 148,001 147,947 227,771 4,378
1 year ago 2014-09-04 71.9 610.59 -11.41 163,913 163,859 227,771 4,770
*

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
Data download (CSV) period of record, last one year, last 30 days

Elevation-Area-Capacity Curves

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