View pending regulatory filings and planning insights.

Oregon tariff changes

NWN OPUC Advice No. 19-21: Request for General
Rate Revision

NWN OPUC Advice No. 20-17: Compliance Filing
with Combined Effects of Annual PGA.

Oregon active matters:
NWN OPUC Advice No. 19-21

Oregon tariff book

Washington tariff changes

Nothing pending at this time.

Washington active matters:
No active Washington matters at this time.

Washington tariff book


Certain documents made available here are approved by the OPUC and the WUTC. Part or all of these documents are subject to change without prior notice. NW Natural does not warrant the accuracy, reliability, or timeliness of any information in this public access system, and shall not be liable for any losses caused by such reliance on the accuracy, reliability, or timeliness of such information. Portions of such information may be incorrect or not current. Any person who relies on any information obtained from this system does so at his or her own risk.

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