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 75.2% full as of 2015-08-04

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 2015-08-04 75.2 1052.92 -11.28 191526 191526 254823 5153
Yesterday 2015-08-03 75.2 1052.96 -11.24 191732 191732 254823 5156
2 days ago 2015-08-02 75.3 1053.00 -11.20 191939 191939 254823 5159
1 week ago 2015-07-28 75.5 1053.09 -11.11 192403 192403 254823 5166
1 month ago 2015-07-04 73.7 1052.19 -12.01 187787 187787 254823 5087
3 months ago 2015-05-04 4.3 978.27 -85.93 10945 10945 254823 762
6 months ago 2015-02-04 3.3 974.71 -89.49 8401 8401 254823 671
1 year ago 2014-08-04 4.3 978.32 -85.88 10983 10983 254823 764
*

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