Below is the five year review extension letter request template. To determine your extended five year review date request, take the rule's current five year review date and add up to 180 days to that date. For example, if the current five year review date is July 1st and you want to request a 60 day extension, your five year review date request would be August 30th. Please note if you missed your current five year review date, you must start the date count at the missed five year review date and not the date you are requesting the extension.
Note: If submitting a five year review extension request for multiple rules, all rules on the request must have the same originally scheduled review date and the same extended date.
Note: An automated date calculator is available to assist you in determining your extension calendar date. It can be found on our website under the "For Rule Filers" tab as "FYR Extension Calculator."