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Latest Operating Information
WARNING! Water release schedules can change without notice due to unanticipated weather changes or power system requirements. Large amounts of water could be discharged at any time. Use caution! Obey all posted safety regulations and precautions! Vital safety information.
Generation Releases
1/29/2020 midnight - 3am 0
1/29/2020 3am - 4am 1
1/29/2020 4am - 11am 2 or more
1/29/2020 11am - noon 1
1/29/2020 noon - 3pm 0
1/29/2020 3pm - 4pm 1
1/29/2020 4pm - 10pm 2 or more
1/29/2020 10pm - 11pm 1
1/29/2020 11pm - midnight 0
Observed Data
Time (Central)
Reservoir Elevation (behind dam)*
Tailwater Elevation (below dam)*
Average Hourly Discharge*
1/29/2020 6 AM 641.02 514.52 5,185
1/29/2020 10 AM 641.00 513.40 3,445
1/29/2020 noon 641.00 510.50 1,685
1/29/2020 1 PM 640.96 507.06 25
View data for previous 48 hours.
*Elevations are in feet above sea level. Discharges are in cubic feet per second and are reported at the end of the hour.
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.
This project is owned and operated by the US Army Corps of Engineers (USACE). For more information, please visit their web site.
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.
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Tennessee Valley Authority 400 West Summit Hill Drive
Knoxville TN 37902
tvainfo@tva.com