EnergyOnline
Services

RSS FEED

EnergyOnline.com rss

News

Minnesota PUC Approves Operations Extension for Xcel Energy's Prairie Island Nuclear Plant

LCG, August 15, 2025--Xcel Energy announced that the company received state approval yesterday from the Minnesota Public Utilities Commission to extend operations of the Prairie Island nuclear plant through the early 2050s. Prairie Island has two units that have a combined generating capacity of 1,100 MW. The units’ current operating licenses expire in 2033 and 2034.

Read more

PGE Announces Addition of 475 MW of Battery Energy Storage Systems to Improve Grid Reliability and Costs

LCG, August 7, 2025--Portland General Electric (PGE) today announced the completion of three, four-hour lithium-ion utility-scale battery energy storage systems (BESS) in Oregon, adding 475 MW and more than 1.9 GWh of dispatchable capacity to serve the Portland metro area. Each of these BESS facilities can deliver power during peak demand or when other electric generating facilities are limited, which improves system flexibility, reliability and costs.

Read more

Industry News

California Sets New Record for Solar Power Generation

LCG, January 15, 2014--The California Independent System Operator (ISO) recently announced that a new record was set for solar power generation in California. According to Pacific Gas & Electric (PG&E), on January 7, a new record was set with utility-scale solar power generation exceeding 3,000 MW. In addition, there was considerable generation from the solar photovoltaic (PV) capacity installed on roof tops throughout California.

The rapid growth in solar generation is driven in large part by the many mega-projects in California. One new solar PV facility adding to the solar power generation in California is the Topaz Solar Farm in San Luis Obispo County, which recently announced that it is now producing 300 MW of power. The Desert Sunlight project, located in Riverside County, is expected in February to commence operations and generate up to 300 MW.

The renewable energy generated is for delivery to PG&E and other utilities that are striving to meet the rising renewable energy requirements dictated by California's Renewables Portfolio Standard (RPS). The standards include utilities achieving sales targets of 25 percent of retails sales by December 31, 2016 and 33 percent of retails sales by December 31, 2020.

Significant progress has been made towards achieving the goals. In June 2013, the California ISO announced that a new record was set for solar power output of 2,071 MW. The 1,000 MW threshold was reached in September 2012.
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