Get commodity price information for sales service customers.

Keep up with NW Natural’s commodity component options, including the monthly incremental cost of gas and definitions related to our tariffs.

Note: Sales service customers pay the component of the billing rate related to the physical natural gas supply procured by the Company under any of the Rate Schedules that provide for sales service.

Commodity component pricing in therms


Annual sales WACOG
Current: Effective November 1, 2023 – October 2024



Winter sales WACOG
Current: Effective November 1, 2023 – March 31, 2024




Monthly incremental cost of gas

Note: Pricing changes monthly.

Definitions to know

Get a clear understanding of terms related to commodity pricing.

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