According to Idaho Power:
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On an average day, 1 megawatt is enough to power 650 homes.
|
 On
a peak summer day the same
650 homes would use up to 4
megawatts. |
Idaho Power is in the process of upgrading the
major power lines from the coal powered plants in Wyoming and Montana. Link
to Idaho Power Plans

Wind Energy
Sierra Pacific Resources and Renewable
Energy To Develop Large Wind-Energy Project
Sierra Pacific Resources and Renewable Energy
Systems Americas Inc. are working on an agreement to jointly develop and operate
a large wind-energy project in northeastern Nevada and southern Idaho. Located
on a mix of federal, state and private lands, the proposed China Mountain
project could generate more than 200 megawatts of electricity. The project
would use state-of-the-art, large-scale wind turbines to produce electricity
going into Sierra Pacific Resources' power grid.
The agreement between Nevada-based Sierra Pacific
and RES Americas, part of the Britain-based Sir Roger McAlpine Group, would
be subject to approval by the state Public Utilities Commission. The project
must go through an environmental review process, in line with federal law.
A notice for preparation of an environmental impact statement is expected
in early 2008.
Geothermal Energy
Potential Development
| Geothermal
Energy in Idaho |
| Electric |
| Resource
Potential |
366-1195 MWe |
Installed Capacity |
10 MWe (planned) |
Geothermal Electric Generation
|
None to Date |
| Thermal |
| Resource
Potential |
2758 MWt |
Installed Capacity |
98 MWt |
|
Energy Generation |
333,000 MWht |
In addition
to the Raft River project site, two other locations in southeastern Idaho
are being investigated for potential electricity generation. The high temperature
geothermal resource of the China Cap site in Caribou County has an estimated
capacity up 100 megawatts, and power development proposed near Willow Springs
has the potential to deliver another 100 megawatts to the Idaho grid. The
potential for power production in Idaho has been estimated between 366 and
1,195 MWe (megawatts electric), depending on different development scenarios.
Using the Idaho Power formula above, this would indicate 237,900 to 776,750
homes on a normal day and 59,475 to 194,187 homes on a peak summer day.
Direct-use applications are also being replicated
throughout Idaho, with proposed projects including the installation of additional
geothermal greenhouse acreage, the expansion of district heating systems,
and the promotion of geothermal heat pumps. The thermal potential for direct
use in Idaho has been estimated by the United States Geological Survey at
2,758 MWt (megawatts thermal).
Economic Benefits
Greenhouses and aquaculture facilities in Idaho
are able to increase their competitive edge by taking advantage of energy
cost savings possible through the use of geothermal energy, and the state's
geothermal greenhouses and aquatic hatcheries provide hundreds of jobs, typically
in rural areas. A significant cost savings is realized through Idaho's use
of geothermal district heating systems. Natural gas costs would total approximately
$2 million annually to provide energy for space heating equivalent to the
amount supplied by Boise's four district heating systems. Idaho's tourism
industry is also enhanced by geothermal springs that draw many visitors annually
to towns such as Lava Hot Springs, where the local economic base relies in
large part on tourist spending.
Technical Capabilities
The Idaho National Laboratory houses national
expertise in the research and development of geothermal energy resources.
The laboratory maintains databases of geological characteristics to aid in
the characterization and development of geothermal reservoirs nationwide.
Additionally, the Energy Division of the Idaho Department of Water Resources
provides technical support for geothermal projects in the state and conducts
educational outreach activities to promote further geothermal development.
State Incentives
With passage of the Energy Policy Act of 2005,
the national Production Tax Credit (PTC) was extended to include geothermal
facilities in operation by January 1, 2008. The PTC is an incentive of 1.5¢
per kWh for electricity produced from renewable sources during the first ten
years of a new facility's operation.
The Bonneville Environmental Foundation
(BEF) provides financial support to the Pacific Northwest states of Oregon,
Washington, Idaho, and Montana for projects that develop renewable sources
for the generation of electricity or thermal energy. Geothermal development
projects are eligible for support upon acceptance of proposals from private
developers, local governments, or tribal organizations. More information on
the BEF grant process can be found at http://www.b-e-f.org/grants/.
Idaho provides individuals with income tax deductions
for alternative energy devices installed in their homes. Qualifying devices
include renewable energy systems using geothermal resources such as geothermal
heat pumps and water source heat pumps. The entire cost (100%) of the residential
geothermal energy system can be deducted from the taxable income up to a maximum
of $20,000. However, the deduction cannot exceed $5,000 in any one year. Forty
percent of the total cost to construct and install the system can be deducted
in the year the device was put into service, and 20% for the next three years.
Contact http://www.tax.idaho.gov for
details.
Passed by the Idaho legislature and signed by
the Governor in 2005, HB110 provides sales and use tax rebates for the sale
or use of machinery and equipment used in alternative methods of generating
electricity. Qualifying facilities include geothermal power generation and
must be at least 25 kilowatts in capacity. To qualify for the rebate, the
taxpayer and his contractors must pay the sales and use tax on the purchase
of machinery and equipment. Visit http://www.legislature.idaho.gov
for details.
The Idaho Energy Division administers a low-interest loan program to finance
the development of energy conservation or energy generation projects that
utilize renewable energy resources, including geothermal systems. These may
include geothermal heat pumps and water source heat pumps for residential
space heating, geothermal heating systems in greenhouses, or geothermal space
heating in commercial buildings. The loans are offered at four percent interest
rate and must be repaid in five years. The program provides residential loans
from $1,000 to $15,000, and $1,000 to $100,000 for commercial loans. In other
sectors, there is no minimum and loans may go up to a maximum of $100,000.
Contact http://www.energy.idaho.gov
for details.
Ethanol Production = Opportunity for Rural
Idaho
Using agriculture products as feedstock, four new ethanol
plants have the potential to create 1,900 permanent new jobs, $58 million
in household income and $11.3 million in new tax revenues for the state's
economy, according to the Idaho Energy Division.
Another 3,800 direct and indirect jobs could be created
from the four plants that could produce 98 million gallons of ethanol annually.
That amount of ethanol would consume 25 percent of the wheat, barley and corn
produced in each Idaho county.
(Clearly, ethanol production has the potential to add
significant value to local crops currently exported out of the state, said
John Crockett of the Idaho Energy Division.
The assessment, produced by BBI International of Colorado,
looks at the potential economic benefits to the state and the return on investment
of any existing or proposed state ethanol incentives.
The study does not look at whether ethanol production
is feasible in Idaho, but rather what the economic impacts would be if the
four plants were built.
BBI International's assessment ranked the
counties with the highest potential for ethanol production based on the availability
of feedstocks for the plants. The top ten counties were: Bingham, Cassia,
Power, Latah, Lewis, Canyon, Bonneville, Nez Perce, Jefferson and Twin
Falls.
(Ethanol is far more than just a renewable fuel,"
said Crockett. "It cuts down on our need for imported oil. It helps air
quality. But more importantly, it has enormous potential for creating new
markets for Idaho crops and adding jobs, income and tax revenues to our state's
economy."
Canola yield light, but growers pleased with
first crop
By Blair Koch
Diversified Fuels of Buhl harvested
their first canola crop last week. Photo by Blair Koch
Ag Weekly correspondent
BUHL, Idaho - The whirl of the combine came and went
as it traveled back and forth, harvesting 15 acres of canola. The hoops and
hollars of joy and laughter remained constant as officials with Diversified
Fuels and the crop’s growers watched.
Last week’s harvest was a momentous occasion
for the company, which will break ground on its state-of-the-art, seed-processing
facility in Buhl later this month.
"The crop was a little light on yield but we are
pleased with the results, especially since this was our first-ever attempt
at growing canola," said Diversified Fuels Project Manager Matt Smith.
University trials for the seed type, Monsanto DKL 52-10RR,
were 2,201 pounds per acre. The 15 acre field grown in front of Diversified
headquarters yielded 1787 lbs./acre and another 9-acre field, east of Buhl
on Poleline Road yielded 1,082 lbs./acre. In total, the company harvested
36,540 lbs. of canola seed between the two fields.
"We’re really still flying by the seat of
our pants here," said John O’Connor, farm manager and Diversified
Fuels consultant. "But I think this could really mark the beginning of
a new era."
Growers will be looking at planting winter canola later this year, said Buhl
farmer Joe Hulse, who farmed the 15-acre canola field.
"It was a lot like raising a crop of barley. It
wasn’t a bit of trouble," Hulse said. "We’ll be planting
winter canola this fall, and we’re told it will yield more - but it’s
all about seeing if we can make some money on it."
O’Connor explained that contract details for
growing canola locally are still being worked out.
Diversified Fuels expects to create a market for 250,000
acres worth of locally grown canola by the time their proposed seed processing/biodiesel
facility is running at capacity, producing 40 million gallons of biodiesel
in Buhl alone.
The facility will be designed by DISCO Associates located
in Salt Lake City with a total project cost estimated at $125 million.
Smith explained the company will focus on winter canola,
which field trials range between 3,500 and 4,000 lbs./acre.
"Our design criteria for the plant is 1,500 pounds
per acre for spring canola and 3500 pounds per acre for winter canola,"
he said.
As for the 18 tons just harvested, the company has
arranged for it to be sold as feedstock to a local dairy, said Diversified
President Stace Campbell.
"We even got the combine from down the
street from Buhl Implement, we’re bringing everybody local in that we
can," Campbell said.
Idaho Legislation for Renewable Resources
3.5.2. Developing in state renewable
resources
Idaho currently imports more than 80 percent
of its energy needs. While developing in state resources would create jobs
and result in economic benefits to Idaho, the state lacks conventional resources
such as coal, oil and natural gas. The resources that can be developed in
Idaho in the near future are renewable resources such as wind, geothermal,
small hydro and biomass (for either electric generation or the production
of biofuels such as ethanol or biodiesel). Developing in state renewable resources
will contribute to a secure, reliable energy system by reducing dependence
on remote resources that must be transported over long distances (although
care must be taken to ensure that intermittent resources such as wind energy
can be integrated reliably). In addition, renewable resources provide fuel
diversity, reducing Idaho’s exposure to high and fluctuating natural
gas, oil and coal prices. In-state renewables also typically have superior
environmental attributes because of substantially reduced air and water emissions,
including carbon dioxide. Finally, in state renewable resources contribute
to economic growth by creating jobs and tax revenues in Idaho, frequently
in rural areas that are most in need of new economic stimulus. Cost is the
principal barrier to increased investment in local renewable resources. Renewable
resources can be more expensive than conventional resources, and the Committee
wishes to avoid burdening Idahoans’ energy bills with needless investment
in high-cost resources. While the Committee endorses renewable resources in
general because of the many benefits they provide, it declines to adopt specific
targets or standards out of concern that setting arbitrary targets could conflict
with the goals of maintaining Idaho’s low-cost energy supply and ensuring
access to affordable energy for all Idahoans. The Committee is also concerned
that adopting firm targets may not provide sufficient flexibility for Idaho
energy providers given the rapid development of new energy technologies. At
the same time, the Committee recognizes that new technology has reduced the
cost of renewable resources in recent years just as the cost of fossil fuels
has increased. This has made some renewable resources cost-competitive today,
particularly when considering their human health and environmental benefits
and the fact that re-newables are not subject to fuel price volatility. This
Energy Plan contains a number of recommendations that would further reduce
the cost of renewable resources in Idaho and help make them more competitive
with conventional resources.
3.5.3. Environmental impacts and carbon
regulation
Large energy facilities can have significant
and complex environmental impacts. Generating plants fired by fossil fuels
consume large volumes of water and emit carbon dioxide and mercury as well
as regulated pollutants such as carbon monoxide, sulfur dioxide, particulates,
and oxides of nitrogen. Nuclear power plants pose a safety risk to surrounding
communities and create radioactive waste that must be safely stored for thousands
of years. Even renewable resources can have large environmental impacts: large
hydroelectric facilities can alter stream flows and degrade riparian habitat;
wind energy farms have visual impacts and can cause avian mortality; and geothermal
energy projects can emit sulfur dioxide gas and are sometimes located in culturally
or environmentally sensitive areas.
Link
to Idaho Energy Plan
Will MidAmerican build a nuke plant in Payette
County?
A subsidiary of PacifiCorp's owner hasn't
bought the land but is conducting tests to make sure it's stable.
Idaho Statesman 11/4.2007
A newly formed nuclear energy company controlled
by billionaire Warren Buffett's Berkshire Hathaway is considering building
a nuclear power plant in northern Payette County.
MidAmerican Nuclear Energy Co., a subsidiary
of the Des Moines, Iowa-based MidAmerican Energy Holdings Co., has been doing
geologic testing on about 3,300 acres of private land south of Paddock Valley
Reservoir.
This is the second proposal for a nuclear power plant in Idaho in less than
a year. The first has been proposed on farmland in Owyhee County near Bruneau
by a small startup company founded by a former nuclear industry executive.
MidAmerican owns and operates major utilities,
including PacifiCorp, Oregon's largest utility, and Rocky Mountain Power,
which serves eastern Idaho.
"We're in a very preliminary due diligence
process to look at a potential energy project in Payette County," Bill
Fehrman, president and chief nuclear officer for MidAmerican Nuclear Energy
Co., told the Idaho Statesman on Monday.
MidAmerican joins more than a dozen companies
hoping to take advantage of a resurgence in the nuclear power industry. With
memories of the Three Mile Island disaster fading, U.S. business and political
leaders see nuclear power as a key to meeting energy needs without contributing
to greenhouse gases that cause global warming.
The company hasn't yet purchased the land. Fehrman
said the landowner does not want to be identified. Fehrman declined to release
the exact location. Residents have reported seeing company trucks along Little
Willow Road.
Fehrman said the land is being tested for seismic
activity to make sure it's stable. The company also has to make sure there
is ample water for the project and adequate transmission lines to carry the
power.
A decision to buy the land and go forward with the plant probably won't be
made until mid to late 2008, he said. If the company decides to build a plant,
Fehrman said it could be 10 to 12 years before the plant would operate.
"This is a lengthy and detailed process
and we understand that there might be questions from people who live in the
area, and we will do the best we can within the process to keep Payette County
residents informed," he said. "As soon as a formal announcement
is made on what direction we are taking, we will be communicating and having
meetings with residents."
The size of the plant hasn't been determined, but Fehrman said most new plants
being planned are in the range of 1,100 to 1,600 megawatts. A plant at the
upper range could potentially provide more power than all three of Idaho Power's
Hells Canyon hydropower dams.
Fehrman said MidAmerican had looked at other sites in the region, but the
Payette site appealed to the company because MidAmerican would be able to
provide power for its subsidiaries, including PacifiCorp and Rocky Mountain
Power, as well as other Idaho utilities like Idaho Power.
He said Payette was also attractive because of its quality of life and its
ability to provide a work force. Fehrman said the company also considered
Gov. Butch Otter's support of nuclear power.
Ron Wrest, economic development coordinator
for Payette County, said the plant would be a big boost to the county's economy.
"We have had a lot of tire kickers talk
about big projects, but they don't pan out," said Wrest, who was unaware
of MidAmerican's interest until contacted by a reporter Monday. "If they're
interested in us, we're interested in them."
Don Gillispie, CEO and president of Alternate Energy Holdings, said he doesn't
expect a MidAmerican plant to hurt the 1,600-megawatt plant he's proposing
in Owyhee County.
The Payette County plant would be MidAmerican's first nuclear plant. The company
has experience building fossil fuel plants and renewable-energy projects like
wind power.
Ken Miller, an energy specialist with the Snake River Alliance, says it makes
sense for MidAmerican and other power companies to seek out nuclear power.
"They need to reduce their carbon footprint, and nuclear has no emissions,"
Miller said.
But Miller, whose organization calls itself Idaho's nuclear watchdog, said
nuclear power still generates radioactive waste that must be disposed of and
strains water supplies.
"We take a position that we should be developing
renewable energies and getting serious about energy conservation before going
down that road," Miller said.
Miller's organization opposes the plant in Owyhee County but hasn't developed
a position yet on MidAmerican's interest.
Paul Kjellander, administrator of Otter's Office of Energy Resources, said
the state is aware of the project.
"I'm glad to see there is an interest in Idaho," Kjellander said.
"If you look at our energy future, nuclear has the potential to play
a significant role. The governor supports the concept of nuclear energy, and
that may make Idaho a little more attractive."
Kjellander cautioned that nuclear power isn't a full answer to the state's
energy needs.
"We can't ignore energy efficiency, demand-side management or renewable
resources," he said. "These have to all remain on the table. The
reality is that nuclear power is 10 to 15 years away from a reality, and we
still have a lot of work ahead of us."
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