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April 12, 2026

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.
PJM Analyzes Potential COVID-19 Generation Losses
PJM could support the loss of up to 40% of capacity this summer in a worst-case scenario situation in which COVID-19 spreads among plant workers.
NWPP Details Proposed Reliability Program
The Northwest Power Pool held a webinar on efforts to create a resource adequacy program, discussing FERC oversight and a need to manage the program.
MISO Preps for Balmy Summer with Pandemic Effects
Warmer-than-usual weather this summer means MISO will likely have to declare an emergency, even without heavy loads or a high volume of generation outages.
Western Resource Adequacy Program in the Works
The Northwest Power Pool is planning a resource adequacy program to ensure sufficient capacity at a time of increasing retirements and shifts toward renewable energy.
NYISO Launches Fuel Security Effort
A new initiative will aim to help NYISO improve its monitoring of fuel and energy security across the New York grid, stakeholders heard.
MISO Offers Concession on LMR Capacity Credit Plan
MISO is offering stakeholders a compromise on one of two proposals it will file with FERC, removing a provision that would eliminate capacity credits for slow-response LMRs.
CAISO Board OKs $141.7M Tx Plan, RMR Contracts
CAISO’s Board of Governors approved $141.7M in transmission spending and reliability-must-run contracts covering three power plants in Central California.
NYISO Management Committee Briefs: March 25, 2020
NYISO has sequestered approximately two-thirds of its operations staff on site at its two control centers to prevent infection by the COVID-19 coronavirus.
Rehearing Denied over MISO RA Construct
FERC affirmed its 2018 ruling approving MISO’s current resource adequacy construct, rejecting multiple rehearing requests from critics of the decision.
NEPOOL Reliability Committee Briefs; March 17, 2020
At the NEPOOL Reliability Committee, stakeholders pushed back on ISO-NE’s draft assumptions on improving system fuel security.

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