This section contains Cascade's regulatory applications currently before the WUTC and OPUC. Prior to any changes in the Company's rates and tariffs, the Company must obtain regulatory approval.

Any questions or comments regarding this information should be directed to the Rates Department at (206) 624-3900.

Washington

Approved Filings:

None at this time.

Pending Filings:

None at this time.

Customer Service Quality Report:

2009 Customer Service Quality Report

Approved Filings:

None at this time.

Pending Filings:

None at this time.