ERF - Electronic Regulatory Filing System
Welcome to The Public Service Commission of Wisconsin's Electronic Regulatory Filings System. ERF provides for the electronic submission of filed documents and online access of documents submitted in select cases before the Commission.  All documents are available in Portable Document Format (PDF) files.

The processes for filing and accessing electronic documents have been designed to be simple and straight forward. To file documents, participants convert the original documents to a Portable Document Format (PDF) file and upload it to the PSC Electronic Regulatory Filing System web site after completing a case and document description.

After submitting, the filing is immediately received at the PSCW and is automatically routed to the appropriate person for review. After the filing is reviewed, you will be notified by email as to whether it was accepted or was unable to be processed as filed. Acceptance means that the application and or filing has been reviewed and found to be complete and in compliance with Commission rules.

All electronically filed case documents can be subscribed, searched, downloaded, viewed, and printed. These files can be viewed by the public at

  If you already have an account, login below otherwise click Create Account to set up new account.

Warning: Your session will close if it remains inactive for a extended period of time.

NOTE: Telecommunications providers must use this new filing interface to upload tariffs to ERF.

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