These letters are sent to you as part of the (CDP) or Equivalent Hearing requests. These letters are in response to your timely completion and submission of Form 12153, Request for a Collection Due Process or Equivalent Hearing. This letter is sent when a CDP and/or Equivalent Hearing was submitted based frivolous position or a desire to delay or impede federal tax administration. Appeals is providing you with 30 days to either perfect the request or withdraw the request to avoid a possible penalty. If you do not amend or withdraw the request for CDP and/or Equivalent Hearing, Appeals will disregard your request and return your case to Collections. A $5,000 penalty may also be assessed.
See Publication 1660, Collection Appeal Rights, for a full explanation of the CDP process.