Description:
Reviews the ways ski area energy assets may create value beyond savings on the utility bill.
What you’ll learn:
- The difference between bill savings and market-based revenue
- How aggregation can affect bid strategy and participation
- Why some revenue opportunities depend on location, program rules, and control structure
Why this matters
Reducing the utility bill is usually the first reason to consider storage, controls, or a microgrid.
That makes sense. Demand charges are painful, and snowmaking peaks can distort the bill.
But bill reduction is only one part of the opportunity.
A ski area with underused interconnection capacity may also be able to create value by serving the grid, participating in utility programs, leasing capacity, or allowing a controlled energy asset to operate when the mountain does not need the full interconnection for its own use.
That second value stream is important because it can help pay for infrastructure the ski area needs anyway.
Bill savings vs. revenue
Bill savings happen when the ski area reduces what it pays the utility. For example, a battery may discharge during a snowmaking peak and reduce the demand and delivery charges.
Revenue happens when the site or asset gets paid for doing something valuable for the grid or another party. That may include demand response, capacity, ancillary services, energy arbitrage, clean peak programs, or other utility and market products depending on location.
Both can be valuable.
They are underwritten differently.
Bill savings depend on the tariff, the site load, and the ability to control peaks. Market revenue depends on program rules, price forecasts, asset performance, dispatch, telemetry, aggregation, and the ability to participate without harming the ski area’s operations.
Common revenue opportunities
Revenue opportunities vary by state, utility territory, ISO market, program design, and project structure.
Potential categories include:
demand response or utility load-management programs
capacity programs
ancillary services such as regulation or reserves where eligible
energy arbitrage where wholesale participation is allowed
clean peak or similar state-level programs
lease or revenue-share arrangements tied to unused interconnection capacity
resilience or community infrastructure funding where available
Not every site qualifies.
That is why revenue should be treated as site-specific, not generic.
Why location matters
A ski area in one utility territory may have access to different programs than a ski area in another territory.
A site in ISO-NE may face different market rules than a site in NYISO. A site in one state may have an incentive that another state does not. A behind-the-meter battery may be treated differently than a front-of-the-meter asset. A non-exporting system may qualify for one path and not another.
That means the value of the same physical battery can change depending on where it sits and how it is controlled.
The mountain matters.
The meter matters.
The market matters.
Why control structure matters
Revenue depends on control. Someone has to decide when the asset charges, when it discharges, when it reserves capacity for the ski area, and when it participates in outside programs.
That creates a practical issue.The grid may want the asset at the same time the mountain wants it. During snowmaking season, the ski area’s operational needs should usually come first. During the off-season, the asset may have more freedom to earn revenue. That seasonal separation is part of what makes ski areas interesting.
But it has to be written into the strategy and the contract. If the wrong party controls dispatch at the wrong time, the project may create risk instead of value.
How aggregation affects revenue
One ski area may be too small, too unusual, or too hard to underwrite on its own. A group of ski areas can look different.
Aggregation means coordinating multiple sites so they can be operated, bid, financed, or managed as part of a portfolio. The sites are not physically connected. They are connected through controls, contracts, data, and dispatch strategy.
Aggregation can help because it may:
increase total dispatchable capacity
spread performance risk across multiple mountains
improve bid strategy
create better data for forecasting
standardize equipment and operations
make financing more attractive
That is the logic behind CutPeak’s Virtual Powder Plant.
How to avoid overestimating revenue
Market revenue should be treated carefully. Forecasts are not guarantees. Program rules can change. Prices can move. Performance requirements can be strict. Some incentives may not stack with other revenue streams. Some grants or tariffs may limit participation. If you ask multiple market participants/aggregators for a revenue estimate, you’ll get different estimates. Some of that is their access to markets, and some of it is the assumptions they use.
That does not mean the revenue is not real. It means the model should be transparent. Operators should ask what revenue is contracted, what revenue is forecast, what revenue is optional, and what revenue depends on future rule changes.
Key takeaway
Bill savings are important, but they may not be the whole opportunity.
The ski area’s underused interconnection may create value beyond the bill, especially when used to serve the grid and participate in the wholesale market and utility programs.
The key to revenue estimation is to scrutinize the model assumptions, included programs, and to make sure the mountain’s operating needs remain protected.