ERCOT
Electric Reliability Council of Texas
Texas • America/Chicago
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Latest ERCOT News
9 articlesPaxton vs Talarico Goes Nuclear, ERCOT Chokes Data Centers & BP Burns Its Boss | BDE 26.05.28
The post highlights significant developments in Texas's energy landscape, including BP's leadership changes and ERCOT's challenges with data center interconnections.
Gridlock or Growth? ERCOT Warns Texas AI Power Boom May Not Materialize
ERCOT's warning about the potential overestimation of AI-driven power demand in Texas highlights the challenges in grid planning and infrastructure investment amidst rapid data center growth.
Electricity generation from solar could exceed coal in ERCOT for the first time in 2026
This post highlights the anticipated shift in electricity generation from solar surpassing coal in ERCOT by 2026, indicating a significant trend towards renewable energy adoption in Texas.
Texas Power Demand Could Quadruple by 2032, ERCOT Warns
ERCOT warns that Texas power demand could quadruple by 2032, primarily driven by data centers and large load customers, highlighting significant implications for grid planning and regulatory oversight.
Energy Vault Deepens Its ERCOT Play as Dallas Demand Pull Grows
Energy Vault's acquisition of a significant battery storage asset in Dallas highlights the growing intersection of energy storage and data center demand in Texas, positioning the state as a leader in battery growth.
ERCOT sees surge in power demand by 2030s amid data center growth
ERCOT projects a significant increase in electricity demand driven primarily by the growth of data centers, highlighting the need for infrastructure planning in Texas.
NRG Energy reinstated Outperform at Evercore as positioned to monetize tight ERCOT balance
This post highlights NRG Energy's favorable position in the ERCOT market, indicating potential for growth amid tight supply conditions.
Winter Storm Fern Flops, ERCOT Grid Survives & IEA's $15 Trillion Oil Mistake | BDE 01.29.26
The post highlights the contradictions in the energy grid during Winter Storm Fern and critiques the IEA's previous demand forecasts, emphasizing the need for realistic investment in energy infrastructure.
CenterPoint Energy continues to prepare for weekend winter weather and secures 600 additional frontline workers to support emergency response efforts as ERCOT issues Weather Watch and Texas Governor declares State of Emergency
About Grid Data
What is an ISO/RTO?
- An Independent System Operator (ISO) or Regional Transmission Organization (RTO) manages the electric grid and wholesale electricity markets in their region. They ensure reliable power delivery while facilitating competitive energy trading.
What does LMP mean?
- Locational Marginal Price (LMP) is the cost of supplying the next megawatt of electricity at a specific location on the grid. It includes energy cost, transmission congestion, and losses. LMPs are the basis for wholesale electricity pricing.
How often is grid data updated?
- Grid data updates every 5 minutes during operating hours. This includes current load, generation mix, and real-time prices. Some data points may have slight delays depending on the ISO's publication schedule.
What is renewable penetration?
- Renewable penetration shows what percentage of current electricity generation comes from renewable sources like wind and solar. Higher penetration can affect grid stability and electricity prices.