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
Stakeholders Endorse but Question PJM’s Load Model
PJM stakeholders unanimously endorsed the 2021 reserve requirement study but requested more modeling on the impacts of extreme weather conditions.
ERCOT
ERCOT Board of Directors Briefs: Aug. 10, 2021
The ERCOT Board of Directors agreed to approve the 2022-2023 biennial budget and to keep the administrative fee at its current rate.
NWPP
SPP to Operate NWPP’s Resource Adequacy Program
SPP continues to spread its footprint with an announcement Tuesday that it will operate Northwest Power Pool’s resource adequacy (RA) program in the Western Interconnection. The RTO will work with NWPP and its RA participants to help develop, implement and operate the program. As a program operator, SPP will perform forward-showing and operations program functions, …
SPP
SPP Board of Directors/Members Committee Briefs: July 26-27, 2021
SPP released a comprehensive report on the week of February's severe winter storm, calling it the most operationally challenging week in its 80-year history.
ERCOT to PUC: Outage Procedures Changes Coming
ERCOT told the Texas PUC that it will change its outage-request procedures to avoid having too much generation offline at one time.
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ERCOT Technical Advisory Committee Briefs: July 28, 2021
ERCOT stakeholders pushed back against interim CEO Brad Jones’ plan to convert TAC into an officer-level group and the increased use of ancillary services.
Shutterstock
California Governor Proclaims Emergency as Blackouts Loom
California Gov. Gavin Newsom signed an emergency declaration aimed at keeping the lights on this summer by waiving clean-air rules and paying more for demand response.
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Midwestern Grid Operators Battle Summer Heat
SPP, ERCOT and MISO are all taking action this week to meet high demand as sweltering summer temperatures kick in.
Texas Admin Monitor
ERCOT Briefs: Week of July 19, 2021
ERCOT has filed to finance $2.9 billion in market debt stemming from high-priced market transactions during February’s devastating winter storm.
SPP
SPP Markets and Operations Policy Committee Briefs: July 12-13, 2021
Renewable developers said SPP's plan to resolve a four-year backlog of GI requests by 2024 sets an example for the other RTOs to follow.

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