The Commission's Secretary maintains service lists for FERC proceedings. Service lists are restricted to intervenors. So, you MUST file a request to intervene in order to subscribe to a service list. The only way to be added to a service list is to intervene.

Intervenors on the Service List will receive the applicant's filings, Commission documents related to the case, and materials filed by other interested parties. However, as an intervenor, you are also obligated to give copies of what you file to all the other parties on the Service List.

Service Lists are available electronically through FERC Online's eService.