POWER August 2013 - 1

Established 1882 * Vol. 157 * No. 8
August 2013
ON THE COVER
The new 600-MW John W. Turk, Jr. Power Plant owned by American Electric Power's
(AEP) Southwestern Electric Power Co. is located on a 2,800-acre tract near Fulton, in
Hempstead Country, Arkansas, about 20 miles northeast of Texarkana. The Turk Plant, the
first modern plant in the U.S. to commercialize ultrasupercritical boiler technology, was officially
declared commercial on Dec. 20, 2012. Courtesy: AEP (photo by Harris Multimedia
LLC)
COVER STORY: PLANT OF THE YEAR
28 AEP's John W. Turk, Jr. Power Plant Earns POWER's Highest Honor
Building any sort of coal-fired plant in the U.S. has been challenging of late. Add
to that the predictable complications of building the first of a new technology, and
you've set a lofty goal. For overcoming these challenges plus numerous legal and
regulatory obstacles, POWER's 2013 Plant of the Year Award goes to the first ultrasupercritical
plant built in the U.S. in over half a century.
SPECIAL REPORTS
MARMADUKE AWARD
38 Contact Energy Ltd.'s Te Mihi Power Station Harnesses Sustainable Geothermal
Energy
POWER's 2013 Marmaduke Award for plant troubleshooting goes to a geothermal
plant in a country known for its environmental stewardship. Despite numerous challenges
during development, the plant's owners made the most of local resources
and employed a unique process that promises a long life for the plant and a lighter
environmental footprint for the region.
SMART GRID AWARD
44 EPB Chattanooga Uses Smart Grid to Future-Proof Its Business Model
The 2013 POWER Smart Grid Award goes to a municipal utility this year for, among
other things, a distribution automation system that has saved thousands of outage
minutes and dollars and a fiber-optic-based smart grid backbone that has helped
raise the profile of the city while bolstering the sustainability of the utility and keeping
customers' electricity rates low.
38
Get More POWER on the Web
In the Features section of the online issue, you'll find a web-exclusive reprint of a
" Classic Marmaduke " story: " Marmy's First Lesson. " The exploits of Marmaduke Surfaceblow,
the six-foot-four marine engineer with a steel brush mustache and a foghorn
voice, have been profiled in POWER since 1948. This story, first published more
than 50 years ago, recalls Marmy's first power plant job and reminds us that even
the most modern steam plant is only as good as its operators. Our annual Marmaduke
Award, which recognizes exceptional power plant O&M and/or troubleshooting is
named in his honor.
And remember to check our What's New? segment on the homepage regularly for justposted
news stories covering all fuels and technologies.
August 2013 | POWER
www.powermag.com
44
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POWER August 2013

Table of Contents for the Digital Edition of POWER August 2013

Contents
POWER August 2013 - Cover1
POWER August 2013 - Cover2
POWER August 2013 - Contents
POWER August 2013 - 2
POWER August 2013 - 3
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POWER August 2013 - Cover3
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