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Using Coins and the CashKey Together
Electronic meters will accept coins and a CashKey together (it can identify and reject foreign coins and slugs). In fact, since the electronic meters will only show the value left on your key in whole dollars, you may wish to have a few coins for those times when your key runs out before you reach the time needed on your meter.
Find more information from the following link(s):
  • CashKey System

  • To speak with a Customer Service Representative, please call 311 during business hours.