:: CNG Island Control Unit
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The City of Riverside uses a standard ICU (Island Control Unit) to authorize transactions. Follow these instructions for using the ICU:

  1. Using the keypad, enter the pump number you wish to use to dispense fuel.
  2. When prompted, insert and remove your credit card.
  3. If you make a mistake or need to start over, you may press "cancel" on the keypad.
  4. A receipt is provided through a receipt dispenser located below the panel of the ICU.
  5. If you encounter any problems, please pick up the telephone handset located on the side of the ICU It will automatically call the main office.
Traffic Services
Red Light Safety
Traffic Links
Compressed Natural Gas
To Report a Problem
Dial 311 or visit the city's 311 Call Center
to report a problem.
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