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Cascade Natural Gas — Oregon

Cascade Natural Gas Corporation

OR · gas

Current parent: MDU Resources
Open cases: 1
Updated: Jul 22, 2026

Current economics

Rate base: Not available
Authorized ROE: Not available
Authorized common-equity ratio: Not available

Oversight and service

OR Public Utility Commission of Oregongas

Proceedings

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Cascade Natural Gas 2026 general rate case

UG-525 · Opened Jan 1, 2026

Open

filed

Regulatory history

Effective date	Proceeding	ROE	Common equity	Rate base
Current	Current natural-gas profile Natural gas · Latest supported values	— Authorized · Jul 21, 2026	— Authorized · Jul 21, 2026	— Authorized · Jul 21, 2026

View full observation log (5)

Metric	Date	Stage	Value	Scope
Common equity ratio	Jul 21, 2026	authorized	—	The Oregon launch sources do not state a current authorized common equity ratio for this gas jurisdiction.
Rate base	Jul 21, 2026	authorized	—	The Oregon launch sources do not state a current authorized rate base for this gas jurisdiction.
Return on equity	Jul 21, 2026	authorized	—	The Oregon launch sources do not state a current authorized return on equity for this gas jurisdiction.
Annual revenue change	Jan 1, 2026	utility request	—	The official launch source identifies the active case but does not state this requested value.
Residential monthly bill impact	Jan 1, 2026	utility request	—	The official launch source identifies the active case but does not state this requested value.