EnergyOnline
Services

RSS FEED

EnergyOnline.com rss

News

NuScale Power Achieves Standard Design Approval from NRC for 77 MW SMR

LCG, May 30, 2025--NuScale Power Corporation (NuScale), a leading provider of advanced small modular reactor (SMR) nuclear technology, yesterday announced that it has received design approval from the U.S. Nuclear Regulatory Commission (NRC) for its uprated 77 MW power modules. NuScale states that it remains the only SMR technology company with design approval from the NRC, and the company remains on track for deployment by 2030, with 50- and 77-MW SMR options.

Read more

EIA Presents Analysis of California's Solar and Wind Power Curtailment Challenges

LCG, May 29, 2025--The U.S. Energy Information Administration (EIA) released an analysis yesterday showing that the California Independent System Operator (CAISO), the grid operator for most of the state, is increasing its curtailment of the rapidly growing solar- and wind-powered generation facilities in order to balance electricity supply and demand, which is necessary to maintain a stable electric system.

Read more

Industry News

Long Island Wants DOE Order to Switch on Cable

LCG, Aug. 15, 2002--With demand for power on Long Island straining available power capacity, the Long Island Power Authority is asking the Department of Energy to order a transmission cable to Long Island from Connecticut be turned on.

The request is not routine, in that the DOE rarely grants intervention on behalf of states. Some LIPA staff are warning that with unexpectedly high demand compared to last year, region-wide blackouts could occur if the cable is not activated. Connecticut's attorney general, Richard Blumenthal, has said that regardless of the supply situation on Long Island, Connecticut should not be forced to allow transmission of up to 330 megawatts of power across the Long Island Sound.

The New England Independent System Operator supports the New York position, while Connecticut's governor John G. Rowland has delayed the cable's operation, on the grounds that environmental reviews should be completed to determine possible effects on sea life on the bed of the sound. The cable's owner, TransEnergie, a subsidiary of Hydro-Quebec, cooperated with a request for more environmental reviews before operating the cable, which was not buried to the depth that was previously thought necessary not to disrupt sea life. The cable could otherwise be brought into operation within eight hours following an order.

The Department of Energy is seeking comment from grid operators and stakeholders before issuing a response to the LIPA's request.
Copyright © 2025 LCG Consulting. All rights reserved. Terms and Copyright
UPLAN-NPM
The Locational Marginal Price Model (LMP) Network Power Model
Uniform Storage Model
A Battery Simulation Model
UPLAN-ACE
Day Ahead and Real Time Market Simulation
UPLAN-G
The Gas Procurement and Competitive Analysis System
PLATO
Database of Plants, Loads, Assets, Transmission...
CAISO CRR Auctions
Monthly Price and Congestion Forecasting Service