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February 13, 2026

ERCOT Technical Advisory Committee (TAC)

ERCOT Technical Advisory Committee Briefs
ERCOT told its Technical Advisory Committee that it has drafted a revision to its planning guide requiring energy developers to notify the Department of Defense of any projects near military installations.
ERCOT Technical Advisory Committee Briefs
The ERCOT Technical Advisory Committee rejected a request to allow economic dispatch of RMR units over the objections of the ISO’s  Monitor.
ERCOT Discusses Wind Integration at GCPA Luncheon
Wind energy is quickly becoming a dominant force in ERCOT’s resource mix, and the grid operator is making changes to address it.
TAC Cancels Meeting; Approves Measure on Reserves via Email Vote
The ERCOT Technical Advisory Committee held an email vote to unanimously approve a nodal operating guide revision request.
ERCOT Stakeholders Reject Ancillary Service Revisions
ERCOT members voted down the ISO’s attempt to salvage a revision request that would have replaced several ancillary services with new products.
Oversight of Smart Meter Data Debated at ERCOT
ERCOT’s Technical Advisory Committee  continued the debate over who should be responsible for Texas’ largely unused smart meter monitoring website.
ERCOT Technical Advisory Committee Briefs
The ERCOT Technical Advisory Committee endorsed a recommendation to increase the fuel adder factor for coal- and lignite-fired resources.
ERCOT Tech Advisory Committee Briefs
The ERCOT Technical Advisory Committee approved staff’s recommendation to add 200 MW of responsive reserve service.
ERCOT Stakeholders Agree on Lost Opportunity Costs Rule
ERCOT’s Technical Advisory Committee agreed on a method for paying lost opportunity costs to generators ordered to ramp down for grid reliability.
ERCOT Approaches 50% Wind Penetration Mark
ERCOT continues to creep closer to the 50% mark for wind penetration, reaching 48.28% of load on March 23. 

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