NW Natural Locks in $20.1M Washington Rate Hike, Effective August 1
NWN sits 25% above its 52-week low of $39.292.
Summary
Approval has been granted for a $20.1 million annual revenue increase in Washington, effective August 1, 2026, with additional step-ups in 2027 and 2028. The order resolves the rate case and preserves the company's line extension allowance.
Key Events · Earnings and Guidance · NWN
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Rate Case Approved
The WUTC order approved the settlement, providing a $20.1 million revenue increase in Year 1 (August 2026), $7.5 million in Year 2, and $7.4 million in Year 3.
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Financial Impact
Underpinning the revenue increase are a 9.5% return on equity, a 50% equity capital structure, and an average rate base that grows from $328 million to $398 million over three years.
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Line Extension Allowance Preserved
By preserving NW Natural's line extension allowance in Washington, the order resolved the sole litigated issue and avoided a potentially negative outcome.
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Effective Date
New rates take effect August 1, 2026, providing an immediate revenue uplift.
Analysis · NWN · Energy & Transportation
A multi-year rate increase for NW Natural has been approved by the Washington Utilities and Transportation Commission, delivering $20.1 million in additional annual revenue starting August 2026, with further step-ups of $7.5 million and $7.4 million in the following two years. This regulatory win locks in higher allowed returns on a growing rate base and removes uncertainty from the pending rate case. The decision directly boosts the utility's earnings power and supports its capital investment plan.
At the time of this filing, NWN was trading at $48.92 on NYSE in the Energy & Transportation sector, with a market capitalization of approximately $2.1B. The 52-week trading range was $39.29 to $55.99. This filing was assessed with positive market sentiment and an importance score of 7 out of 10.