recent changes

2013-02-12: The rating curve for this reservoir has been updated and replaced with data from the Texas Water Development Board's Report 126.

Lake Sweetwater is 17.8% full as of 2016-05-04

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 2016-05-04 17.8 2,091.19 -25.31 2,189 2,189 12,267 212
Yesterday 2016-05-03 17.8 2,091.17 -25.33 2,185 2,185 12,267 212
2 days ago 2016-05-02 17.7 2,091.12 -25.38 2,175 2,175 12,267 211
1 week ago 2016-04-27 17.3 2,090.87 -25.63 2,122 2,122 12,267 208
1 month ago 2016-04-04 14.7 2,089.20 -27.30 1,799 1,799 12,267 189
3 months ago 2016-02-04 13.5 2,088.37 -28.13 1,655 1,655 12,267 180
6 months ago 2015-11-04 11.0 2,086.54 -29.96 1,344 1,344 12,267 158
1 year ago 2015-05-04 12.8 2,087.88 -28.62 1,573 1,573 12,267 174
*

Percent Full is based on Conservation Storage and Conservation Capacity.

Additional Information

Impoundment date 1930-01-01
Vertical datum NGVD29
Gauge USGS:08083200
Conservation pool elevation 2116.5 ft above NGVD29
Data download (CSV) period of record, last one year, last 30 days

Elevation-Area-Capacity Curves

1974-10-01 (source: twdb)