Wind power raises storm
Jul 20 - McClatchy-Tribune Regional News - Monte Mitchell and James Romoser
Winston-Salem Journal, N.C.
Douglas Uzelac, the general manager of the Broyhill Inn and Conference
Center at Appalachian State University, wasn't quite sure he wanted North
Carolina's largest wind turbine going up in the inn's back yard.
"My main concern is what would it do for the guest's experience at the
Broyhill," he said. He especially worried that the noise would be
disturbing.
The 34-foot blades have been turning on the 121-foot tower less than a month
now, and Uzelac said he's had no complaints. Instead, guests have asked so
many questions about the wind turbine that he printed information sheets to
hand out to the curious.
He plans to install a display in the lobby that will show how much
electricity the turbine is generating, and he sees the wind turbine as an
asset in demonstrating how people can be better stewards of the environment.
"What better cool thing than to have a wind turbine in your backyard when
you're talking about going green," he said.
But 200 miles away, in the halls of the N.C. General Assembly, a desire to
promote renewable energy has bumped up against a legislative effort to
protect the natural beauty of the mountains. Some legislators from mountain
counties worry that the beauty of the mountains could be ruined by the
construction of commercial wind farms along mountain ridges.
State senators are now considering a bill that -- as it's currently written
-- would effectively ban any large-scale generation of wind power in the
mountains.
The bill appeared to be headed for passage in the Senate last week because
it had the support of several key Democrats from the mountains.
Allowing large wind turbines would "destroy our crown jewel," said Sen.
Martin Nesbitt, D-Buncombe.
But Sen. Steve Goss, D-Watauga, broke with the other western legislators,
saying that the ban goes too far. He offered an amendment that would allow
local governments to decide if they want to allow large turbines.
After meeting privately, Senate Democrats decided to send the bill back to a
committee without taking a vote. Goss said that he and other western
legislators will try to rework the bill. He said that he is as committed as
anyone to preserving the beauty of the mountains, but he also does not want
to close off the state to the advancing wind-energy technology.
"We will protect our mountains. There's no doubt about that. But the bottom
line is we can't shut out a technology that might be a partial answer to our
future energy problems," Goss said.
The construction of large wind turbines is already restricted under the
prevailing interpretation of a 1983 law known as the Ridge Law, which aimed
to protect the mountains from development.
The bill now in the Senate would go further than the Ridge Law. It would
allow windmills no more than 100 feet tall to be used primarily to generate
electricity for a private residence. But it would ban any new facilities
taller than 100 feet, and any new turbines used for the commercial
generation of electricity.
Wind turbines -- and the broader concern over how to keep out unwanted
development in North Carolina's mountains -- have been emotional issues for
decades in mountain counties.
The construction of condominiums on top of Sugar Mountain led to the passage
of the Ridge Law in 1983. And from 1978 to 1983, an experimental wind
turbine stood on Howard's Knob and quickly became unpopular.
That turbine had two 97-foot-long blades. People didn't like the sound made
by the blades, and they blamed the turbine for disrupting television
signals.
The new technology is much quieter.
The wind turbine at Appalachian State produces a soft "whoosh, whoosh,
whoosh" as the blades cut through the air. The generator produces a slight
hum. It's difficult to hear when the wind picks up, because the sound of the
wind moving through tree leaves masks the noise from the turbine.
The $533,000 project was paid for by ASU students through a $5 Renewable
Energy Initiative fee collected each semester. Students approved the
assessment of the fee in a 2004 referendum.
The turbine, which is considered a community-scale model and has potential
to generate enough electricity to supply about 10 to 15 typical households a
year, can be seen from spots across campus and from downtown Boone, as well
as from the entrance to Boone along U.S. 421. It's less than half the size
of an industrial-scale turbine common to wind farms.
Crystal Simmons, the student manager for the turbine installation project,
said she understands that wind power can be contentious, but that people
must deal responsibly with meeting energy needs.
"A condominium is not a necessity for society, but energy is," she said. The
turbine at ASU was not subject to the Ridge Law as it's now written, because
it doesn't stand at a high enough elevation. But Simmons worries about
legislators banning wind power in the North Carolina mountains.
She testified before a Senate committee last week, not on behalf of ASU, but
as someone who grew up in Avery County.
"I made a plea with them about how taking away the right for Western North
Carolinians to do with their land what they want, within reasons, undermines
the spirit of the people here," she said.
Some people who oppose wind turbines in the mountains don't want them under
any circumstances. But many people who fought a proposal for a commercial
wind farm in Ashe County in 2007 made a distinction between small wind
turbines and the industrial-scale turbines whose tower and blades stand
nearly 400 feet tall.
Monte Mitchell can be reached in Wilkesboro at 336-667-5691 or at mmitchell@wsjournal.com.
James Romoser can be reached at 919-833-9056 or at
jromoser@wsjournal.com.
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