Closing | EnergyNorthwest.com

More U.S. Coal Units Closing Despite Possible Market Pricing Change

November 22, 2017

U.S. utilities continue to announce closures of financially troubled and older coal-fired power plants even as government officials work on a bailout plan to keep them operating.

Owners of a coal plant in Montana that has only been online since 2006 informed the state’s Public Service Commission (PSC) last week of plans to shutter the facility early next year if they can’t find a buyer. The news comes at the same time Louisville Gas & Electric and Kentucky Utilities (LG&E-KU) said it would close two long-running coal-fired units at the E.W. Brown Generating Station near Harrodsburg, Kentucky, in February 2019.

The announcements are the latest in a series of closures announced in recent months, including three large coal-fired plants in Texas—two operated by Vistra Energy and another by Luminant, a Vistra subsidiary—that generate about 4.2 GW of electricity, or about 12% of the state’s coal-fired generation capacity. Another large Texas plant, CPS Energy’s 840-MW Deely station in San Antonio, is scheduled to close in 2018.…

Vistra Closing Two More Giant Uneconomic Coal Plants in Texas

October 17, 2017

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Vistra Energy moved to halt a financial hemorrhage stemming from unprofitable conditions in the Electric Reliability Council of Texas (ERCOT), announcing plans to shutter two more coal-fired power plants—the 1.1-GW Sandow Power Plant (which includes a 2009-built unit) and the 1.2-GW Big Brown plant—in early 2018.

The company’s decision made public on October 13 comes on the heels of an announcement last week by Vistra Energy subsidiary Luminant to shutter its 1.9-GW coal-fired Monticello plant in Titus County.

Vistra Energy said the coal plant closures are necessary because they are “economically challenged in the competitive ERCOT market.” Specifically, it said, “Sustained low wholesale power prices, an oversupplied renewable generation market, and low natural gas prices, along with other factors, have contributed to this decision.”

Terminating Years of Service

“This announcement is a difficult one to make,” said Vistra Energy President and CEO Curt Morgan. “It is never easy to announce an action that has a significant impact on our people. Though the long-term economic viability of these plants has been in question for some time, our year-long analysis indicates this announcement is now necessary.”…

AES Closing Two More Ohio Coal Plants

March 22, 2017

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AES subsidiary Dayton Power & Light (DP&L) confirmed on March 20 that it will close two of its coal-fired plants by 2018 because they have become uneconomic.

The Ohio utility announced its intent to close the two plants in January as part of a settlement over its future reliability planning. The plan had been contested by a variety of parties and environmental groups. DP&L agreed to close the plants and shift its power mix toward more renewable energy. Monday’s announcement makes the move official.

AES purchased the two plants, J.M. Stuart Station and Killen Station, from Duke’s merchant generation arm in 2014. Killen is a single-unit, 618-MW plant in Wrightsville that began operations in 1982. Stuart, a four-unit, 2,318-MW plant in Aberdeen, first came online in 1969. DP&L owns 35% of Stuart and 67% of Killen.

According to local media, the closure may not quite be a done deal. Coal mining firm Murray Energy, which supplies coal to the plants and stands to lose a substantial amount of business if they shut down, is contesting the settlement with the Ohio Public Utilities Commission.…