Lake Worth: 100.0% full as of 2019-05-24

The elevation-storage rating curve used to produce the storage hydrograph is made of two segments: (1) the segment up to the conservation pool top (below the red line) is based on measured data, and (2) the segment in the flood pool (above the red line) is an extrapolation from the first segment and shouldn't be relied upon for flood storage information.

Historical Data

Date Percent Full Mean Water Level
(ft)
Reservoir Storage
(acre-ft)
Conservation Storage
(acre-ft)
Conservation Capacity
(acre-ft)
Surface Area
(acres)
Today 2019-05-24 100.0 595.05 37,157 33,495 33,495 - n.a. -
Yesterday 2019-05-23 100.0 595.22 37,762 33,495 33,495 - n.a. -
2 days ago 2019-05-22 100.0 595.32 38,119 33,495 33,495 - n.a. -
1 week ago 2019-05-17 100.0 594.79 36,238 33,495 33,495 - n.a. -
1 month ago 2019-04-24 100.0 594.90 36,626 33,495 33,495 - n.a. -
3 months ago 2019-02-24 98.8 593.88 33,085 33,085 33,495 3,412
6 months ago 2018-11-24 97.9 593.79 32,778 32,778 33,495 3,402
1 year ago 2018-05-24 90.6 593.07 30,359 30,359 33,495 3,317
*

Percent Full is based on Conservation Storage and Conservation Capacity and doesn't account for storage in flood pool.

**

   Values above, including today's are averaged conditions. For near real-time instantaneous water level, see table below or the interactive map viewer.

Most Recent Instantaneous Water Level

Date/time Water Level
(ft)
Conservation Pool Elevation
(ft)
Height Above Conservation Pool
(ft)
Most recent 2019-05-24 18:00 594.98 594.00 0.98 into flood pool
1 hour prior 2019-05-24 17:00 594.99 594.00 0.99 into flood pool
2 hours prior 2019-05-24 16:00 594.98 594.00 0.98 into flood pool
6 hours prior 2019-05-24 12:00 595.01 594.00 1.01 into flood pool
12 hours prior 2019-05-24 06:00 595.07 594.00 1.07 into flood pool
24 hours prior 2019-05-23 18:00 595.19 594.00 1.19 into flood pool
48 hours prior 2019-05-22 18:00 595.30 594.00 1.30 into flood pool
*

Data is provisional and subject to revision.

Additional Information

Impoundment date 1914-01-01
Vertical datum NGVD29
Gauge USGS:08045400
Service spillway crest elevation 594.30 ft above NGVD29
Top of dam elevation 609.50 ft above NGVD29
Conservation pool elevation
ending 1979-01-01
594.30 ft above NGVD29
Conservation pool elevation
starting 1979-01-01
594.00 ft above NGVD29
Data download (CSV) period of record, last one year, last 30 days

Elevation-Area-Capacity Curves

1914-01-01 (source: usgs)
2001-05-01 (source: twdb) : GIS Data

Lake Location