BLOG: Texas Regulators Consider Revamping Key ERCOT Systems

A contemplated system revamp at ERCOT, the organization that oversees the state’s primary power grid, could cost millions up front — but also end up benefiting Texas ratepayers in the long-term, even after taking the cost into account. That’s the conclusion of two...

BLOG: PUC Chair Takes Aim at Misleading PowerToChoose offers

Citing potentially misleading electricity offers on powertochoose.org, the state’s top energy regulator called Thursday for a new examination of the government-sponsored website and possible reforms. Powertochoose.org is a state-sponsored electricity shopping website...

BLOG: ERCOT Power Prices, Congestion Costs Increase in 2017

Key wholesale power prices in Texas increased during 2017 — an upward surge largely driven by rising natural gas prices. Average demand for power in the ERCOT market also increased in 2017. However, peak-hour demand fell by 2.2 percent from the all-time record set...

BLOG: Big Batteries Raise Texas-Sized Policy Questions at PUC

Utility-scale energy storage — that is, those big battery arrays that can serve entire neighborhoods — hold great promise both for energy conservation and grid reliability. But the quickly advancing technology also raises tough regulatory challenges, especially for...