Resource Adequacy
Resource adequacy is the ability of electric grid operators to supply enough electricity at the right locations, using current capacity and reserves, to meet demand. It is expressed as the probability of an outage due to insufficient capacity.
The return of demand growth is something new in the electricity industry, especially as it is being driven by individual consumers whose load can exceed the peak demand of a small state, and it is giving new life to an old argument in state legislatures: restructuring the industry.
The Trump administration announced billions of dollars in investments from a deal it struck with Japan, which will help build natural gas plants to serve hyperscale data centers, including at a defunct uranium production site owned by DOE in Ohio.
One of the first items the yet-to-be-seated board of the Regional Organization for Western Energy could decide on is whether to administer a resource adequacy program, as backers seek to have a proposal in place later in 2026.
Alpha Generation, owner and operator of the Gowanus and Narrows floating power plants in New York City, has proposed replacing the six peaking units with three lower-emitting ones in response to Consolidated Edison’s solicitation for solutions to the city’s reliability need.
Participants in CAISO’s Extended Day-Ahead Market likely would remain subject to the market’s daily resource sufficiency evaluation even if they joined a new resource adequacy program that’s being crafted.
NERC CEO Jim Robb said in congressional testimony that while the bulk power system made it through the late January winter storm reliably, the weather highlighted how at risk it is.
The Texas Public Utility Commission filed a proposed rule change that would establish interconnection standards for large load customers and support business development while maintaining system reliability.
The Virginia General Assembly wrapped up its session and Democrats used the power they won in November's elections to push through bills favoring clean energy as the state faces significant load growth from data centers.
The push to develop a resource adequacy program serving non-CAISO members of the ISO’s Extended Day-Ahead Market appears to be gathering momentum, with backers saying they aim to produce a draft design for the program in April.
Gaming by different stakeholders can present regulators with biased forecasts, which would require special regulatory-staff expertise to uncover, warns energy consultant Kenneth W. Costello.
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