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How Vistra’s coal retirements could impact the Texas power market

How Vistra’s coal retirements could impact the Texas power market Coal retirements are predicted to tighten reserve margins in ERCOT, but only time will tell if they will bring the higher prices fossil generators are looking for. The Texas power market is in turmoil Announced coal plant retirements are prompting calls for market reforms and … Continue reading How Vistra’s coal retirements could impact the Texas power market

Storage or generation? #AEP case could help answer the question in #Texas

Storage or generation? AEP case could help answer the question in Texas exas is a place where things are big. That includes energy storage. But just how big that market could be, at least for transmission and distribution deferral projects, could depend on a pending case before the Public Utility Commission of Texas (PUCT). In … Continue reading Storage or generation? #AEP case could help answer the question in #Texas

#Texas grid operator allows #Monticello coal plant retirement

Texas grid operator allows Monticello coal plant retirement Texas generation mix is changing, a fact evidenced by the grid operator preparing to strike about 4,000 MW of generation from its books but still expects to meet peak demand without a problem. “Given these capacity reductions, ERCOT still expects to have sufficient systemwide operating reserves for … Continue reading #Texas grid operator allows #Monticello coal plant retirement

Storage or generation? #AEP case could help answer the question in #Texas

Storage or generation? AEP case could help answer the question in Texas The utility proposed two storage projects to defer transmission and distribution upgrades. A decision is expected in December. Texas is a place where things are big. That includes energy storage. But just how big that market could be, at least for transmission and … Continue reading Storage or generation? #AEP case could help answer the question in #Texas

Fines likely if ERCOT retirements result in blackouts

Analysis: Fines likely if ERCOT retirements result in blackouts The North American Electric Reliability Corp levied $278,000 in penalties on Texas entities following the rolling blackouts imposed during the extreme cold snap of February 2011, but the consequences would likely be much heavier if another rolling blackout results from planned retirements. In early February 2011, … Continue reading Fines likely if ERCOT retirements result in blackouts

Texas’ planned coal retirements could depress ERCOT reserve margin

Texas’ planned coal retirements could depress ERCOT reserve margin Cheap natural gas and the rise of wind power is changing the Texas power market, and could mean the Lone Star State will need reliability must-run contracts to ensure sufficient capacity. An analysis will be completed before ERCOT’s next board meeting in December. But as coal … Continue reading Texas’ planned coal retirements could depress ERCOT reserve margin

ERCOT, #AEP Texas invest heavily in RGV growth

ERCOT, AEP Texas invest heavily in RGV growth McALLEN — Thousands across the Rio Grande Valley were without power. Voltage concerns caused outages in McAllen, Edinburg, Harlingen and San Benito. The Electric Reliability Council of Texas instructed Valley-area transmission and distribution service providers to reduce demand on their electric system. At the time, in October … Continue reading ERCOT, #AEP Texas invest heavily in RGV growth