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

Nevada Power Seeks 15.25 Percent Return on Moapa Project

LCG, August 6, 2004--Nevada Power's recently proposed purchase of the partially completed Moapa Power Plant from Duke Energy Corporation includes a proposal to the Public Utilities Commission of Nevada (PUCN) to allow a 15.25 percent return on equity. Earlier this year, the PUC set the allowable rate of return for Nevada Power at up to 10.25 percent. The total cost of the Project is estimated at $558 million, including the $182 million payment to Duke. The purchase is subject to approval by the PUCN, with operations targeted for June 2006.

Nevada Power, a wholly owned utility of Sierra Pacific Resources, recently filed an amended Integrated Resource Plan (IRP) with the PUCN to incorporate the Moapa Project. On Wednesday, participants in the case filed written testimony with the PUCN. The Bureau of Consumer Protection, the Southern Nevada Water Authority and PUC staff members supported the purchase but requested the PUC reject or modify the 5 percentage point incentive increase proposed by Nevada Power for the return on equity associated with the new plant. The PUC staff recommended reducing the return from 15.25 percent to 13.25 percent. The hearings on the Moapa Project are scheduled on August 25, 2004.

The Moapa Project is located about 20 miles northeast of Las Vegas in the Moapa Valley. The natural gas-fired project consists of two, 600 MW combined cycle plants. The plant is roughly 50% complete, with the gas and steam units already set on their foundations. Nevada Power plans to complete the contruction. The plant will connect to the Kern River Pipeline, and Nevada Power plans to pursue pipeline capacity through Kern River's open season planned for later this year.

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