Texas growth balances a mature utility core
- The core business provides regulated gas service in Oregon and Washington.
- The new Texas gas platform, C Energy, reached a backlog of over 260,000 future meters in Q2 2026.
- Regulators in Washington approved a 9.5% return on equity and Oregon settled for a $13 million revenue requirement.
- C Energy is waiting on a Texas rate case asking for a $12 million revenue increase and a 10.75% return on equity.
- The MX3 storage project received a conditional use permit, keeping it on track for a potential 2027 notice to proceed.
A Northwest utility leans on Texas
NWN is a regulated utility with a faster growth segment in Texas. The center of the company is gas distribution in Oregon and Washington. That business is steady but mature. Recent regulatory decisions in those states brought some stability, with Washington approving a 9.5% return on equity and an Oregon settlement providing a $13 million revenue requirement.
The growth case rests on C Energy in Texas. This unit grew its backlog to more than 260,000 future meters by mid 2026. Management expects strong annual customer growth in that Texas gas business through 2030. That gives NWN a clear place to spend capital and grow its rate base, which is the asset base regulators allow it to earn returns on.
The Texas rate case is now the key catalyst. C Energy asked the Railroad Commission of Texas for a $12 million revenue increase, a 10.75% return on equity, and the ability to use the GRIP mechanism to update rates between full cases. A good ruling would reduce the lag between spending money and earning money.
Finn's view stays cautious because this is still a capital heavy utility with low financial health scores. Growth visibility has improved, but the stock still depends heavily on debt costs, regulatory approvals, and the ability to turn the Texas backlog into active customers.
Rates, pipes, meters, and returns
Most of NWN's money comes from regulated utilities. It builds and maintains gas, water, and wastewater systems. Regulators then decide what customers can be charged and what return the company can earn on its allowed rate base.
That model can be steady, but it is not automatic. If NWN spends money before rates catch up, earnings lag. The recent Oregon and Washington rate decisions helped calm concerns in the legacy business, so the biggest regulatory watch item has moved to the pending Texas rate case.
NWN also owns smaller related businesses. Renewable natural gas projects sell output under long term fixed price contracts with investment grade buyers. Gas storage earns from storage services and could grow if the MX3 project moves ahead.
MX3 is a possible upside case. Management described it as a $300 million FERC regulated gas storage expansion that could add 4 to 5 Bcf of capacity under 25 year agreements. The project received a conditional use permit in 2026, though an appeal was filed. If it proceeds, management estimates it could lift long term EPS growth from the base 4% to 6% range up to 5% to 7%.
What NWN sells
Oregon and Washington gas utility
This is the main legacy business. It serves residential, commercial, and industrial gas customers and gives NWN most of its current revenue.
Texas gas utility
C Energy serves customers in Texas. Its backlog of over 260,000 future meters is the main driver of the company's growth outlook.
Water and wastewater
NWN Water serves communities across several states. Management expects this business and the Texas gas utility to each contribute about 10% to 15% of 2026 consolidated EPS.
Renewable natural gas
NWN develops renewable natural gas projects from landfill gas. The goal is stable contract revenue rather than betting on environmental credit prices.
Gas storage
The company owns regulated storage assets. MX3 could become a larger earnings driver if it survives appeals and receives a notice to proceed.
Revenue still comes from NW Natural
Segment shares use Q1 2026 operating revenue from the Form 10-Q. The mix is heavily concentrated in the NW Natural segment, even though faster growth is coming from Texas and Water.
What could break the thesis
Texas rate case disappoints
High impact · Medium oddsC Energy asked for a $12 million revenue increase and a 10.75% return on equity. It also wants the GRIP mechanism so rates can update more quickly. If regulators approve much less, Texas growth could become far less profitable.
Backlog does not become customers
High impact · Medium oddsThe Texas gas backlog is above 260,000 future meters, but those are not yet paying customers. A sharp slowdown in the Texas housing market could delay new meter hookups and weaken the long term earnings target.
Capital needs outrun cash flow
Medium impact · Medium oddsUtilities spend a lot before they recover that money through rates. NWN is expanding in Texas and Water. If debt costs stay high or equity issuance grows, per share gains could be muted.
MX3 slips or fails to proceed
Medium impact · Medium oddsManagement noted that MX3 is the main path to a 5% to 7% long term EPS growth range. An appeal was filed against its conditional use permit. If the project is delayed or canceled, that upside case vanishes.
Legacy regulation turns tougher again
Medium impact · Low oddsRecent settlements helped stabilize the older gas business, but this area still depends heavily on regulator support. A renewed dispute or future disallowance could hurt earnings in the core unit.
In one breath
What does Northwest Natural Holding Company do?
NWN owns regulated gas, water, and wastewater utilities. Its largest business serves gas customers in Oregon and Washington, while its fastest growing gas platform is in Texas.
Why is Texas important for NWN?
Texas provides faster customer growth than the mature Northwest utility. C Energy had more than 260,000 future meters in its backlog by mid 2026.
What is the biggest near term catalyst for NWN stock?
The Texas rate case is the main catalyst. C Energy is asking for a $12 million revenue increase, a 10.75% return on equity, and GRIP treatment to reduce regulatory lag.
Is NWN mainly a dividend utility or a growth utility?
It is still more of a regulated utility than a fast growth stock. The growth story is improving due to Texas and Water, but the company remains capital intensive.
