Document Type | Date | Description |
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Letter | 03/10/2022 | Revises Tariff WN U-6, Schedule U, to incorporate renewable natural gas into its existing Smart Energy carbon offset program, in compliance with RCW 80.28.390.
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Letter | 03/07/2022 | Supplemental Information, on behalf of Northwest Natural Gas Company d/b/a NW Natural, from Natasha Siores. (via web portal) |