Wheeler

Latest Operating Information

Please note! Water release schedules often change without notice due to unanticipated changes in weather conditions and power system requirements.

Use caution near dams. A large amount of water may be discharged without warning at any time. Your safety depends on obeying all posted safety regulations and warnings. Learn more.

Generation Releases

Caption
Day Time Period Generators
8/20/2018 midnight - midnight 2 or more

Observed Data

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Day Time (Central) Reservoir Elevation (behind dam)* Tailwater Elevation (below dam)* Average Hourly Discharge*
8/20/2018 3 AM 555.68 507.24 22,826
8/20/2018 4 AM 555.69 507.21 22,825
8/20/2018 5 AM 555.67 507.18 22,747
8/20/2018 6 AM 555.62 507.20 22,804
8/20/2018 7 AM 555.59 507.22 22,720
8/20/2018 8 AM 555.59 507.21 22,793
8/20/2018 9 AM 555.60 507.22 22,910
8/20/2018 10 AM 555.56 507.22 23,070
8/20/2018 11 AM 555.59 507.27 23,084

Predicted Data

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Day Average Inflow* Midnight Elevation* Average Outflow*
8/20/2018 30,688 555.63 29,770
8/21/2018 40,138 555.75 35,360
8/22/2018 42,290 555.75 41,820

*Elevations are in feet above sea level. Discharges are in cubic feet per second and are reported at the end of the hour.

Notes:

Water release schedules are updated periodically throughout the day. Next-day release schedules are usually available by 6 p.m. of the current day.

Observed water levels also are updated periodically throughout the day. Predicted water levels are updated at least once a day, by 1 p.m. Eastern time, and may be updated more frequently when conditions warrant.

 

Lake Info App

Want your lake info to go? Download the TVA Lake Info app, an easy-to-use resource for operating on and around reservoirs and dams in the TVA region. Available for iPhone and Android devices.