recent changes

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

Greenbelt Lake is 13.1% full as of 2014-08-30

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)
Most recent 2014-08-30 13.1 2,620.38 -43.62 8,297 7,865 59,968 508
1 day prior 2014-08-29 13.1 2,620.39 -43.61 8,302 7,870 59,968 508
2 days prior 2014-08-28 12.8 2,620.05 -43.95 8,121 7,689 59,968 502
1 week prior 2014-08-23 12.8 2,620.03 -43.97 8,111 7,679 59,968 502
1 month prior 2014-07-30 12.8 2,619.97 -44.03 8,082 7,650 59,968 501
3 months prior 2014-05-30 13.3 2,620.57 -43.43 8,406 7,974 59,968 512
6 months prior 2014-02-28 14.3 2,621.63 -42.37 9,015 8,583 59,968 536
1 year prior 2013-08-30 13.9 2,621.22 -42.78 8,788 8,356 59,968 526
*

Percent Full is based on Conservation Storage and Conservation Capacity.

Additional Information

Impoundment date 1968-01-01
Vertical datum NGVD29
Gauge USGS:07299840
Conservation pool elevation 2664.0 ft above NGVD29
Dead pool elevation 2590.0 ft above NGVD29

Elevation-Area-Capacity Curves

1974-10-01 (source: twdb)