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Lake (Reservoir) Level XML Data

XML data for Tennessee Valley lakes (reservoirs) is now available. To ensure the most timely data possible, the information is updated several times a day.

 

The XML data is presented in a tabular format using the following data elements for each <ROW> tag:

 

  • LOCALGAGETIME - Date and time of the gauge information expressed in eastern time.
  • UPSTREAM_ELEV - Elevation immediately above the dam in feet above mean sea level.
  • DOWNSTREAM_ELEV - Elevation immediately below the dam in feet above mean sea level.
  • AVG_HOURLY_DISCHARGE- Amount of water being discharged through the dam in cubic feet per second.

Data can either be copy and pasted from the browser screen or downloaded by using the right click and "Save Target As" option.

 

Each lake (reservoir) and its automatically updated xml Web address are shown below:

 

Lake/Reservoir URL For XML Data Feed
Apalachia http://lakeinfo.tva.gov/xml/APH_O.xml
Barkley http://lakeinfo.tva.gov/xml/BAH_O.xml
Bear Creek http://lakeinfo.tva.gov/xml/BCD_O.xml
Blue Ridge http://lakeinfo.tva.gov/xml/BRH_O.xml
Boone http://lakeinfo.tva.gov/xml/BOH_O.xml
Calderwood http://lakeinfo.tva.gov/xml/CAH_O.xml
Cedar Creek http://lakeinfo.tva.gov/xml/CCD_O.xml
Center Hill http://lakeinfo.tva.gov/xml/CNH_O.xml
Chatuge http://lakeinfo.tva.gov/xml/CTH_O.xml
Cheatham http://lakeinfo.tva.gov/xml/CEH_O.xml
Cheoah http://lakeinfo.tva.gov/xml/CXH_O.xml
Cherokee http://lakeinfo.tva.gov/xml/CRH_O.xml
Chickamauga http://lakeinfo.tva.gov/xml/CHH_O.xml
Chilhowee http://lakeinfo.tva.gov/xml/CIH_O.xml
Cordell Hull http://lakeinfo.tva.gov/xml/COH_O.xml
Dale Hollow http://lakeinfo.tva.gov/xml/DHH_O.xml
Douglas http://lakeinfo.tva.gov/xml/DGH_O.xml
Fontana http://lakeinfo.tva.gov/xml/FNH_O.xml
Fort Loudoun http://lakeinfo.tva.gov/xml/FLH_O.xml
Ft. Patrick Henry http://lakeinfo.tva.gov/xml/FPH_O.xml
Great Falls http://lakeinfo.tva.gov/xml/GFH_O.xml
Guntersville http://lakeinfo.tva.gov/xml/GUH_O.xml
Hiwassee http://lakeinfo.tva.gov/xml/HIH_O.xml
J Percy Priest http://lakeinfo.tva.gov/xml/JPH_O.xml
Kentucky http://lakeinfo.tva.gov/xml/KYH_O.xml
Little Bear Creek http://lakeinfo.tva.gov/xml/LBD_O.xml
Melton Hill http://lakeinfo.tva.gov/xml/MHH_O.xml
Nickajack http://lakeinfo.tva.gov/xml/NJH_O.xml
Normandy http://lakeinfo.tva.gov/xml/NOD_O.xml
Norris http://lakeinfo.tva.gov/xml/NOH_O.xml
Nottely http://lakeinfo.tva.gov/xml/NTH_O.xml
Ocoee No. 1 http://lakeinfo.tva.gov/xml/O1H_O.xml
Ocoee No. 2 http://lakeinfo.tva.gov/xml/O2H_O.xml
Ocoee No. 3 http://lakeinfo.tva.gov/xml/O3H_O.xml
Old Hickory http://lakeinfo.tva.gov/xml/OHH_O.xml
Pickwick http://lakeinfo.tva.gov/xml/PKH_O.xml
Santeetlah http://lakeinfo.tva.gov/xml/SAH_O.xml
South Holston http://lakeinfo.tva.gov/xml/SHH_O.xml
Tellico http://lakeinfo.tva.gov/xml/TEH_O.xml
Tims Ford http://lakeinfo.tva.gov/xml/TFH_O.xml
Upper Bear Creek http://lakeinfo.tva.gov/xml/UBD_O.xml
Watauga http://lakeinfo.tva.gov/xml/WTH_O.xml
Watts Bar http://lakeinfo.tva.gov/xml/WBH_O.xml
Wheeler http://lakeinfo.tva.gov/xml/WEH_O.xml
Wilbur http://lakeinfo.tva.gov/xml/WIH_O.xml
Wilson http://lakeinfo.tva.gov/xml/WLH_O.xml
Wolf Creek http://lakeinfo.tva.gov/xml/WCH_O.xml