Lake Level Blog

Reservoir Monitoring Update

By June 20, 2020

TRWD continues to monitor reservoir conditions 24 hours a day.  Currently there is a low level discharge from the Eagle Mountain overflow spillway; this will continue until the pool level drops below elevation 649.1.  Otherwise, there are no other flood discharges from the TRWD reservoirs at this time.  Additional updates to flood discharges will be posted here.

Overnight rainfall totals can be seen in Graphic-1.  More rainfall is in the forecast for this evening, however depths are not expected to be as great as last night.  National Weather Service (NWS) guidance for the remainder of the weekend can be seen in Graphic-1.  With the TRWD reservoirs at or near full, staff will be watching this rainfall for potential impacts.  Please continue to follow the NWS and the River Forecast Center (RFC) for the latest information regarding the weather and river conditions, respectively.

Please be advised that forecasts and projections are subject to change, and TRWD reservoir operations are based on observed rainfall conditions.  The next update will come tomorrow morning.  Please check back.

Graphic-1. Overnight Rainfall

Graphic-2. NWS Guidance.


**Benbrook Lake is owned and operated by the U.S. Army Corps of Engineers.  ***See Benbrook Lake Home Page for current discharge. *Lake Worth is owned and operated by the City of Fort Worth.  See the City of Fort Worth news feed for updates on Lake Worth.

Please call the Flood Hotline for further information.


If prompted to leave a message, the flood monitor on duty will return your message within 30 minutes.

Posted by CO.

Lake Current Level Conservation Level* Level Difference**
Arlington 544.90 550.00 -5.10
Benbrook 685.16 694.00 -8.84
Bridgeport 829.54 836.00 -6.46
Cedar Creek 317.49 322.00 -4.51
Eagle Mountain 644.32 649.10 -4.78
Lake Worth 591.57 594.00 -2.43
Richland-Chambers 310.63 315.00 -4.37
*Conservation Level: The permitted level of water an entity is allowed to hold in a lake. Any amount above the conservation level is used for the temporary storage of flood waters and must be released downstream.
**Difference: Amount above or below conservation level.
For more information read our daily reports or the TRWD Lake Level Blog.

Check out the TRWD OneRain portal for a visualization of this information and more.

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