recent changes

2013-06-19: The vertical datum for the 1995 TWDB rating curve for Lake Medina has been adjusted from NGVD29-7.81ft to NGVD29-7.80ft.

Medina Lake is 11.9% full as of 2015-05-23

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 2015-05-23 11.9 997.25 -66.95 30,437 30,437 254,823 1,307
Yesterday 2015-05-22 11.7 996.81 -67.39 29,865 29,865 254,823 1,292
2 days ago 2015-05-21 11.2 995.84 -68.36 28,626 28,626 254,823 1,262
1 week ago 2015-05-16 5.9 983.16 -81.04 14,978 14,978 254,823 893
1 month ago 2015-04-23 3.7 976.33 -87.87 9,519 9,519 254,823 710
3 months ago 2015-02-23 3.3 974.56 -89.64 8,300 8,300 254,823 667
6 months ago 2014-11-23 3.5 975.35 -88.85 8,835 8,835 254,823 686
1 year ago 2014-05-23 2.7 972.46 -91.74 6,958 6,958 254,823 610
*

Percent Full is based on Conservation Storage and Conservation Capacity.

Additional Information

Impoundment date 1913-01-01
Vertical datum NGVD29
Gauge USGS:08179500
Conservation pool elevation 1064.2 ft above NGVD29
Dead pool elevation 912.2 ft above NGVD29

Elevation-Area-Capacity Curves

1913-01-01 (source: usgs)
1995-07-01 (source: twdb) : GIS Data