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

Midwestern Service Territories to Join PJM

LCG, Apr. 2, 2003--The three commissioners of the Federal Energy Regulatory Commission signed a conditional order allowing American Electric Power Co. Inc. and Exelon Corp. to transfer transmission grid assets to the control of the PJM Interconnection LLC.

The two utilities sought the transfer, and were responding in part to FERC's order and related incentives concerning membership in a regional transmission organization. The earliest date at which control can be transferred is May 1. The transfer will be conducted in phases, and was thought by the commissioners to be a step towards reducing overlapping, or "pancaked" charges for transmission services. FERC believes that competition will be encouraged by lower barriers to supplier participation in wholesale markets.

FERC's order, in dockets ER03-262 and ER03-263, states that AEP must provide evidence to support new rates it will instate after becoming part of PJM. FERC ordered the utilities to submit descriptions of the affected assets within 30 days.

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