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How do I download my utility usage history for Southwest Gas, Truckee Donner Public Utility District, and Liberty Utilities?

If you live in the Truckee and Lake Tahoe region and are a customer of Truckee Donner Public Utility District (TDPUD), Liberty Utilities, or Southwest gas, here's how to get your utility usage history.

Southwest Gas


  1. Log into your Southwest Gas account.
  2. In the menu, select "Usage Overview"
    Screenshot 2024-07-24 at 2.27.06 PM
  3. Below the usage graph, select "Click Download" Excel.
    Screenshot 2024-07-24 at 2.27.27 PM
  4. Send the file to helpusquit@quitcarbon.com

Truckee Donner Public Utility District (TDPUD)

  1. Log into your TDPUD online account.
  2. From the menu, select "Usage Explorer"
    Screenshot 2024-07-24 at 2.23.34 PM
  3. Toward the bottom-right of the page, click "Green Button Download My Data"
    Screenshot 2024-07-24 at 2.24.52 PM
  4. Set the interval to "Monthly". Set the Start Date and End Date to select that last full year of data, ideally also for full months (setting dates to the first and last of the month); if you don't have a full year, please provide as many full months of data as possible. Set the File Format to "CSV".
    Screenshot 2024-07-24 at 2.26.06 PM
  5. Click download.
  6. Send the file to helpusquit@quitcarbon.com

Liberty Utilties

  1. Log into your Liberty Utilities online account.
  2. From the menu, select "Usage Overview" 
    Liberty 1
  3. Make sure the intervals above the graphs are set to "Monthly" and 'Usage"
    Liberty 2
  4.  Select "Download Excel"
    Liberty 3
  5. Send the file to helpusquit@quitcarbon.com