Canadian Biomass Magazine

Features Biofuels Combustion
Virginia coal, biomass-fired plant begins commercial operations


July 12, 2012
By Dominion Virginia Power

Topics

swva_renderingJuly 11, 2012, Virginia City, VA - Dominion Virginia Power placed the Virginia City Hybrid Energy Center in Southwest Virginia into commercial operation late Tuesday, on budget and on schedule following four years of construction.

July 11, 2012, Virginia City, VA – Dominion Virginia Power placed the
Virginia City Hybrid Energy Center in Southwest Virginia into commercial
operation late Tuesday, on budget and on schedule following four years
of construction.

The $1.8-billion circulating fluidized bed (CFB) project uses coal, waste coal and biomass – waste wood – to generate 585 megawatts, enough electricity for more than 146,000 homes at peak demand. The station is among the cleanest U.S. coal-fired power stations in terms of air emissions with one of the nation's strictest air permits, which Dominion is able to meet through the CFB clean-coal technology plus emission controls.

"Virginia City is an important addition to our balanced, diverse energy mix that has kept our rates reasonable for our customers. The use of low-cost waste coal and biomass will result in the unit having favorable economics, bringing savings to customers," said David A. Christian, chief executive officer of Dominion Generation, which operates the company's power stations. "The power station also has proven to be an economic booster shot for Southwest Virginia."

 swva_renderingb  
 The Virginia City Hybrid Energy Center uses coal, waste coal and biomass. 


 

The Virginia City Hybrid Energy Center (VCHEC) project employed nearly 2,400 construction workers at its peak. An independent study done for Wise County by Virginia Tech estimated that VCHEC would generate $258.5 million in economic activity for Southwest Virginia annually once it began operations. The company will pay more than $6 million per year in local taxes to St. Paul and Wise County over the next decade.

The station will employ 84 people directly and a Dominion subcontractor will employ another 25. Virginia Tech estimated the total direct and indirect employment impact of VCHEC after construction would be 528 people, with most of them coming from the coal-mining and trucking sectors.

PJM Interconnection, the independent transmission operator that coordinates the electricity grid in all or parts of 13 states including Virginia and the District of Columbia, has projected that Dominion will need 4,000 megawatts of additional electricity by 2022 to meet the peak demand from its customers.


Print this page

Related



Leave a Reply

Your email address will not be published. Required fields are marked *

*