Schools, Colleges and Universities

Proctor High School, Proctor, MN: Community Wind Project

Proctor High School's 20kW turbine went online in October 2006.

Report is from the Minnesota Power "Power of One" Website:

MP helps Park Rapids High harness wind power

"On Friday, Park Rapids High School students and teachers plan to add a new, renewable energy source to the school’s grid-connected distribution system: a wind generator, thanks to help from Minnesota Power.

Park Rapids High Harness Wind Power Workers contracted by Park Rapids High School prepare to "tip up" the wind tower and turbine on school gorunds.The generator sits atop a 100-foot tower and the Jacobs turbine can produce up to 20 kilowatts. Based on local average wind speeds onsite of about 11 miles per hour, its estimated annual output is 25,700 kilowatt-hours.

“In addition to anticipated energy savings, the project helps teachers incorporate information about renewable energy into their curricula, touching on subjects from physics, engineer­ing and chemistry to biology, ecology and meteorology,” said Conservation Improvement Program (CIP) Specialist Dean Talbott. The project also helps prompt classroom discussion on generation sources – from wind, coal and hydro to natural gas, biofuels and nuclear.

Representing MP at the school’s recent celebration of the wind project tower “tip up” were Customer Service Representative Jolynn Nilson, Customer Information Representative Jeneen Klein and Chris Reed of Reed Energy, a contract firm that works closely with MP on renewable energy projects. Other MP person­nel assisting in the project are Engineer Senior Frank Kornbaum and Regional Account Manager Mary Bindewald.

Wind Turbine MP funded similar projects at Proctor High School, Central High School, and for the Mor­rison County Agricultural Society on county fairgrounds in Little Falls. These Community Wind Power Projects are part of MP’s CIP ini­tiatives, through which the Company seeks to provide limited financial incentives for instal­lations of small-scale wind energy projects and conservation improvement within its service territory.

MP’s primary objectives in funding such proj­ects are to: increase public awareness of the importance of efficient energy use and renewable energy technologies – specifically, wind energy; facilitate, through CIP funding grants, public demonstrations of grid-connected, small-scale wind power technology (40 kilowatts or less); and encourage development of real-life working examples of renewable, wind energy technology that reinforce the principles of math and science and that can be integrated into classroom discussions and other public educational opportunities.
In connection with this solicitation of applications, MP seeks to provide CIP funding of up to $20,000 for a qualified, selected wind energy project. Park Rapids High School teachers and students are also pursuing development of an interac­tive, real-time monitoring system to analyze wind resource data, turbine energy production and more.

Bureau Valley School District, Bereau Valley, IL: Community Wind Project

Schoolyards and Wind Turbines: Bureau Valley School District Gets a Turbine

MANLIUS, IL--Locating a power plant in a schoolyard would have probably caused quite an uproar at PTA meetings everywhere a decade ago, but this is 2006 and times have changed. Keith Bolin, a hog farmer from northern Illinois, not only supports the idea, he took the lead in developing such a project in his hometown. Bolin, a father of three and a new grandpa, knows the importance of a good education and a quality school district. That is precisely why he spent two and a half years working to get a 660 kW Vestas wind turbine constructed at Bureau Valley High School.

He and his wife, Barbara, operate an outside farrow-to-finish hog operation in Bureau County and raise corn, oats, and alfalfa. Keith has farmed there since 1978, and he knows the land. He realized how windy it was in his area and started to discuss the possibilities of wind energy with his wife over the dinner table. They began to look into it together and after learning about successful turbines powering schools in Iowa at an American Corn Growers Association Conference in 2000 they were finally convinced that they had a viable site and good match with Bureau Valley High. They began to talk seriously with other people about the idea.

Bolin met Jesper Michaelsen from Vestas at a wind conference in Chicago and got him excited about the project. They applied for their first grant in July of 2002 and received $20,000 from the Illinois Clean Energy Community Foundation. They used those funds to hire consultant Jay Haley of EAPC Architects and Engineers to perform their wind resource assessment. Haley did an extensive study of the site and also took advantage of data from Monmouth College and the nearby Crescent Ridge commercial wind farm. That first grant was crucial to get the project moving. The school would never have been able to invest that much money just to see if the project was feasible. But with the study complete, and wind resource data in hand, they were confident that they had a good project and could move forward.

And he continued to lead the way. "I'm just a dirt hog farmer. I'm not the smartest guy on the block," Bolin said, but "somebody had to take the bull by the horns." Bolin views his greatest contribution as a trust builder between the local people of Bureau Valley and the "outsiders, the corporate people" who came to build the turbine. “For a community project, it takes a person or a group that really believes in it to lead and organize and to spur the professionals on. Somebody has to volunteer to be the leader. Paid professionals usually have other obligations - the superintendent has to focus on educating children, the engineer has other projects. That means a volunteer has to keep everything moving.” And keep it moving he did.

Bolin was able to secure an additional $480,000 from the Illinois Clean Energy Community Foundation and the Illinois Department of Commerce. He and his wife secured financing for the rest. “When it came time to find the term lender, Barb and I shopped around for the best rates on the remainder and ended up getting financing for $450,000 from Union Bank using tax free bonds at a rate of 3.37%.” They were still a little short, but made up the difference with the school’s operation and maintenance fund.

The school planned to use the turbine primarily to offset their electricity generation. Any excess generation will be sold to the local utility at their avoided cost of three cents. “We didn’t really negotiate with the local utility (Illinois Power), they’re just paying us their tariff rate. The real value of our project comes from reducing our electricity costs rather than selling the extra power. This was another reason we chose the 660 kW turbine. For us there’s not much advantage in producing much more electricity than we use. The fastest pay back comes from us not consuming $0.08-0.11/kWhr electricity since we can only sell it at $0.03 or so per kilowatt-hour.” Altogether Bolin expects total revenue for the project to be about $1.6 million. That could increase if the electricity rates go up faster than they estimated, or the turbine lasts longer than the expected 20 years.

The public raised some concerns during the process about noise, construction, and danger to birds in open-forum town meetings, where the turbine's architect, lawyers, and supporters were present to answer questions. Bolin said such consistent, informative communication minimized anxiety and skepticism about the project. "People need to be informed," he said. "They want to know, 'How's it doing?'" He added, "They're pretty proud of what they've done." Eventually, the community embraced the project, said Superintendent Rick Stoecker. “We could have put bleachers out there” during construction, lots of people were watching.”

Once the project was approved, the site was prepared and the turbine was installed in two months. The turbine went on-line in January of 2005, making Bureau Valley High School the first school in the state to install a turbine. In the first seven months of operation, the turbine's computerized records showed that it produced 646,397 kilowatt-hours of energy for the school and consumed only 2,715 for itself. Stoecker estimates that the turbine has saved the school district approximately $100,000 each year. “That’s two teacher’s [salaries] a year,” says Bolin.

The district considers the turbine to be a great way to earn some money, teach students about renewable energy, and help the environment. Bolin's next project was to incorporate the turbine into the school's curriculum, possibly as a business model, an agricultural project, and a study in engineering. Principal Terry Gutshall liked the idea and planned to start with physics class.

The project has inspired many other schools districts to look into wind energy for themselves. Stoecker has had so many calls about the project that he “doesn’t have time to name them all… We’ve had lots and lots of calls.” With so many other districts looking to cut costs around the state, Bureau Valley will create an exhibit and presentation that will be touted at state school board conventions, he said.

"This is probably the most significant thing I've ever done that's made a difference," Stoeker said of the turbine. "I'm real proud of it." Bolin is equally proud and has no regrets. “I would certainly do all this again and I wouldn’t really change much. We’ve tried to involve the community, politicians and the media; it’s been a very positive experience.”

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Eldora-New Providence Community Schools Community Wind Project

 

Reading, Writing, Wind Energy & Arithmetic Construction of the Eldora-New Providence wind turbine

Case Study: Eldora, Iowa
From his office in the small central Iowa town of Eldora, Eldora-New Providence Community School District Superintendent Bill Grove can see the money his district is saving in energy costs every day by tracking the performance of the wind turbine standing on the grounds of the high school.

The 750 kW NEG Micon turbine was installed last fall after years of talks, negotiations, setbacks and planning with the school board and the local utility. The idea of the Eldora-New Providence school district producing its own electricity from wind power was conceived in the mid-1990s when school officials were brainstorming ways to save money. The first step was a meeting with the local utility, IES Utilities, Inc. (now part of the Madison, WI based Alliant Energy), that turned out to be crucial to the ultimate success of the project. “The utility vice president’s jaw hit the floor when he realized that we weren’t making any demands, just asking if we could all work together. They’re not used to being approached like that and it really set a positive tone that served us all well in the end,” said Grove.

The original plan for the project called for installing a 250 kW turbine at the high school, which would have closely matched the electricity needs of that building, the district’s largest electricity user. However, the first interconnection agreement offered by Alliant would not have produced a positive revenue stream for the school district, creating the first of many hurdles for the project. Eventually, by going through the Iowa Utilities Board, the district secured an arrangement where the wind turbine’s electricity would offset the high school’s electricity use, extra energy would be sold to Alliant at the avoided cost rate, and any additional energy needed by the high school would be purchased from the utility at retail rate.

With the legal issues settled, Grove and the school board hoped to move forward quickly with constructing the wind turbine. They hired wind energy consultant Tom Wind to do a feasibility study and recommend the best site for the turbine. However, the project’s second major obstacle appeared when the district did not receive a single bid for installing a 250 kW machine. They discovered that most wind turbine manufacturers were moving toward larger, more profitable machines and were phasing out the 250 kW turbines.

With all the plans revolving around buying a 250 kW turbine, the project easily could have fallen apart with this setback. However, the spirit of cooperation established in that very first meeting with the utility reemerged to save the project. Alliant offered to allow the Eldora-New Providence schools to use the electricity generated by a larger turbine to offset all of the district’s electricity use, rather than just the high school’s consumption. Grove was careful to point out that the utility might not offer this particular arrangement to everyone, but that the benefits of working cooperatively with the utility for this project could be a lesson for other schools.

With this new agreement, Tom Wind performed a new feasibility study for a 750 kW wind turbine. The numbers still looked favorable for the revised plan, thus in late 2001, the school district tried again to request bids, this time for the larger turbine. The second try proved more fruitful than the first and by March 2002 the district contracted with NEG Micon and had a turbine installed on October 21, 2002.

Grove expects the new turbine to generate enough electricity to offset the entire school district’s electricity bill and sell some power back to the utility. The energy savings and the extra revenue from selling electricity should be more than enough to cover the $97,729 annual loan payment. When the loan is paid off in ten years, all the savings and revenue will simply be extra money for the Eldora-New Providence schools. So far, the turbine is meeting and even exceeding these expectations.

Eldora wind turbine economics
The school district borrowed a total of $800,000 to finance the project– including the cost of the turbine, consultant and attorney fees, interconnection fees, and an extended 5-year warranty– and expects to pay off the loans in ten years. Part of the financing came through a $250,000 no interest loan from the Iowa Energy Bank, an energy management program run by the Iowa Department of Natural Resources Energy Bureau. The remaining $550,000 was borrowed from the local Hardin County Savings Bank of Eldora at 5.5 percent interest. A slightly lower rate was available from a Des Moines bank, but the school board felt it was important to support the local business. Combined with the no interest loan, the average annual interest is only 2.1 percent. For the first 5 years, the district will also pay $8,000 for a maintenance contract with NEG Micon, but Grove hopes the district will have its own maintenance crew trained by the end of that time. This low-interest financing package combined with the area’s decent, but not outstanding wind resource made this project economically viable.

Today, the 160 foot tall turbine stands in a field just behind the high school where students and teachers see it every day. The physics class tracks the electricity production and uses the data for projects and to illustrate many ideas and concepts. “We’ve gotten just what we wanted,” said Grove, citing the school’s new role as an innovator in both education and environmental protection. And perhaps even more importantly, he said, “We have an inflation-proof investment for the next 25 years.”

Eldora-New Providence School District is the latest of half a dozen school districts in Iowa to invest in wind energy. Many more schools in Iowa, Minnesota and around the Midwest are exploring using wind power to reduce their energy costs. Grove alone has received more than a dozen inquiries about from other school districts. The Spirit Lake School District in northern Iowa was the pioneer for this kind of project, installing the first of its two wind turbines in 1992. For more information about wind energy and schools or other community-based wind projects, visit www.windustry.org/community.

Turbine Performance Data
The Eldora-New Providence School District is now posting its wind turbine performance data online:

http://www.eldora-np.k12.ia.us/enpdistrict/index.html

Wind Energy News
$23 million available for renewable energy and energy efficiency
The United States Department of Agriculture (USDA) issued a Notice of Funds Availability (NOFA) in April inviting applications for the Renewable Energy Systems and Energy Efficiency Improvements Grant Program, created in the 2002 farm bill. The program offers grants for renewable energy systems (including wind turbines) to agricultural producers and rural small businesses. The grants can be used to pay up to 25 percent of the cost of an eligible project. Next year the program will be expanded to include loans and loan guarantees if it does not fall victim to budget cuts. More information is available at www.windustry.org/resources/farmbill.htm or by calling your state’s USDA Rural Development Office. The deadline for applications is June 27, 2003.

Minnesota PUC approves Buffalo Ridge area power line
The Minnesota Public Utilities Commission significantly advanced wind power in Minnesota by ordering Xcel Energy to proceed with building a new set of power lines and power line upgrades designed to bring wind power from southwestern Minnesota to the Twin Cities. In the March 11th Order, the PUC requires that the timeline for building the power lines match Xcel’s timeline for building wind turbines in the area, ensuring that the power line will be used to carry wind-generated electricity. Another condition requires Xcel to purchase up to 60 MW of wind owned by local farmers, communities and small businesses.

New Midwestern wind projects
Iowa: Iowa’s largest utility, Mid-American Energy, announced plans to build a 310 MW wind project in the state, which would be the largest land-based wind farm in the world.

North Dakota: Fergus Falls, Minnesota-based Otter Tail Power announced plans to purchase 21 MW of wind power capacity from a project to be owned by FPL Energy and built near Kulm, North Dakota by the end of 2003.

South Dakota : The first Native-American owned utility-scale wind turbine was installed on the Rosebud-Sioux reservation in South Dakota February 27, 2003.

November Conference Proceedings Now Available
Audio recordings, presentation visuals and links to additional information are available for nearly all of the 90 presentations made at Wind Energy: New Economic Opportunities conference in November: www.windustry.org/conference/proceedings.

Wind Energy Workshops/Events
May 18-21, 2003, Austin, Texas: WINDPOWER. The American Wind Energy Association's annual conference. Visit www.awea.org or call 202-383-2500.

June 19, 2003 – Oklahoma Wind Power and Bioenergy Conference, Norman, Oklahoma. For more information, contact Kylah Kissinger at 405-447-8412 or windgirl@ou.edu or visit www.seic.okstate.edu/owpi.

June 20-22, 2003 – Renewable Energy and Sustainable Living Fair, Custer, Wisconsin. For more information, visit www.the-mrea.org or contact the Midwest Renewable Energy Association at (715) 592-6595 or info@the-mrea.org.

About Windustry
Windustry builds collaborations and provides technical support to create an understanding of wind energy opportunities for economic development. Windustry recently incorporated as its own 501(c)(3) non-profit organization, but remains partnered with the Institute for Agriculture and Trade Policy, another non-profit that promotes resilient family farms, rural communities and ecosystems around the world through research and education, science and technology, and advocacy.

Wind Farmers Network
The Wind Farmers Network now has financial support for development in Minnesota, North Dakota, and South Dakota. Watch www.windustry.org for more information in the coming months. The purpose of this initiative is to bring together a broad range of landowners, farmers and ranchers to exchange their experiences in wind development and educate others who would like to begin farming the wind. If you would like to join the network, please send your contact information and a brief sentence describing your wind energy interests to Windustry or join online at www.windustry.org/about/join.htm. Your information only may be shared within the network.

The Eldora-New Providence Community Schools installed a 750 kW wind turbine in October 2002. PDF gile of this study is online in the Spring 2003 Newsletter or visit the school's website.

Windustry Newsletter - Spring 2003

Reading, Writing, Wind Energy & Arithmetic Construction of the Eldora-New Providence wind turbine

Case Study: Eldora, Iowa
From his office in the small central Iowa town of Eldora, Eldora-New Providence Community School District Superintendent Bill Grove can see the money his district is saving in energy costs every day by tracking the performance of the wind turbine standing on the grounds of the high school.

The 750 kW NEG Micon turbine was installed last fall after years of talks, negotiations, setbacks and planning with the school board and the local utility. The idea of the Eldora-New Providence school district producing its own electricity from wind power was conceived in the mid-1990s when school officials were brainstorming ways to save money. The first step was a meeting with the local utility, IES Utilities, Inc. (now part of the Madison, WI based Alliant Energy), that turned out to be crucial to the ultimate success of the project. “The utility vice president’s jaw hit the floor when he realized that we weren’t making any demands, just asking if we could all work together. They’re not used to being approached like that and it really set a positive tone that served us all well in the end,” said Grove.

The original plan for the project called for installing a 250 kW turbine at the high school, which would have closely matched the electricity needs of that building, the district’s largest electricity user. However, the first interconnection agreement offered by Alliant would not have produced a positive revenue stream for the school district, creating the first of many hurdles for the project. Eventually, by going through the Iowa Utilities Board, the district secured an arrangement where the wind turbine’s electricity would offset the high school’s electricity use, extra energy would be sold to Alliant at the avoided cost rate, and any additional energy needed by the high school would be purchased from the utility at retail rate.

With the legal issues settled, Grove and the school board hoped to move forward quickly with constructing the wind turbine. They hired wind energy consultant Tom Wind to do a feasibility study and recommend the best site for the turbine. However, the project’s second major obstacle appeared when the district did not receive a single bid for installing a 250 kW machine. They discovered that most wind turbine manufacturers were moving toward larger, more profitable machines and were phasing out the 250 kW turbines.

With all the plans revolving around buying a 250 kW turbine, the project easily could have fallen apart with this setback. However, the spirit of cooperation established in that very first meeting with the utility reemerged to save the project. Alliant offered to allow the Eldora-New Providence schools to use the electricity generated by a larger turbine to offset all of the district’s electricity use, rather than just the high school’s consumption. Grove was careful to point out that the utility might not offer this particular arrangement to everyone, but that the benefits of working cooperatively with the utility for this project could be a lesson for other schools.

With this new agreement, Tom Wind performed a new feasibility study for a 750 kW wind turbine. The numbers still looked favorable for the revised plan, thus in late 2001, the school district tried again to request bids, this time for the larger turbine. The second try proved more fruitful than the first and by March 2002 the district contracted with NEG Micon and had a turbine installed on October 21, 2002.

Grove expects the new turbine to generate enough electricity to offset the entire school district’s electricity bill and sell some power back to the utility. The energy savings and the extra revenue from selling electricity should be more than enough to cover the $97,729 annual loan payment. When the loan is paid off in ten years, all the savings and revenue will simply be extra money for the Eldora-New Providence schools. So far, the turbine is meeting and even exceeding these expectations.

Eldora wind turbine economics
The school district borrowed a total of $800,000 to finance the project– including the cost of the turbine, consultant and attorney fees, interconnection fees, and an extended 5-year warranty– and expects to pay off the loans in ten years. Part of the financing came through a $250,000 no interest loan from the Iowa Energy Bank, an energy management program run by the Iowa Department of Natural Resources Energy Bureau. The remaining $550,000 was borrowed from the local Hardin County Savings Bank of Eldora at 5.5 percent interest. A slightly lower rate was available from a Des Moines bank, but the school board felt it was important to support the local business. Combined with the no interest loan, the average annual interest is only 2.1 percent. For the first 5 years, the district will also pay $8,000 for a maintenance contract with NEG Micon, but Grove hopes the district will have its own maintenance crew trained by the end of that time. This low-interest financing package combined with the area’s decent, but not outstanding wind resource made this project economically viable.

Today, the 160 foot tall turbine stands in a field just behind the high school where students and teachers see it every day. The physics class tracks the electricity production and uses the data for projects and to illustrate many ideas and concepts. “We’ve gotten just what we wanted,” said Grove, citing the school’s new role as an innovator in both education and environmental protection. And perhaps even more importantly, he said, “We have an inflation-proof investment for the next 25 years.”

Eldora-New Providence School District is the latest of half a dozen school districts in Iowa to invest in wind energy. Many more schools in Iowa, Minnesota and around the Midwest are exploring using wind power to reduce their energy costs. Grove alone has received more than a dozen inquiries about from other school districts. The Spirit Lake School District in northern Iowa was the pioneer for this kind of project, installing the first of its two wind turbines in 1992. For more information about wind energy and schools or other community-based wind projects, visit www.windustry.org/community.

Turbine Performance Data
The Eldora-New Providence School District is now posting its wind turbine performance data online:

http://www.eldora-np.k12.ia.us/enpdistrict/index.html

Wind Energy News
$23 million available for renewable energy and energy efficiency
The United States Department of Agriculture (USDA) issued a Notice of Funds Availability (NOFA) in April inviting applications for the Renewable Energy Systems and Energy Efficiency Improvements Grant Program, created in the 2002 farm bill. The program offers grants for renewable energy systems (including wind turbines) to agricultural producers and rural small businesses. The grants can be used to pay up to 25 percent of the cost of an eligible project. Next year the program will be expanded to include loans and loan guarantees if it does not fall victim to budget cuts. More information is available at www.windustry.org/resources/farmbill.htm or by calling your state’s USDA Rural Development Office. The deadline for applications is June 27, 2003.

Minnesota PUC approves Buffalo Ridge area power line
The Minnesota Public Utilities Commission significantly advanced wind power in Minnesota by ordering Xcel Energy to proceed with building a new set of power lines and power line upgrades designed to bring wind power from southwestern Minnesota to the Twin Cities. In the March 11th Order, the PUC requires that the timeline for building the power lines match Xcel’s timeline for building wind turbines in the area, ensuring that the power line will be used to carry wind-generated electricity. Another condition requires Xcel to purchase up to 60 MW of wind owned by local farmers, communities and small businesses.

New Midwestern wind projects
Iowa: Iowa’s largest utility, Mid-American Energy, announced plans to build a 310 MW wind project in the state, which would be the largest land-based wind farm in the world.

North Dakota: Fergus Falls, Minnesota-based Otter Tail Power announced plans to purchase 21 MW of wind power capacity from a project to be owned by FPL Energy and built near Kulm, North Dakota by the end of 2003.

South Dakota : The first Native-American owned utility-scale wind turbine was installed on the Rosebud-Sioux reservation in South Dakota February 27, 2003.

November Conference Proceedings Now Available
Audio recordings, presentation visuals and links to additional information are available for nearly all of the 90 presentations made at Wind Energy: New Economic Opportunities conference in November: www.windustry.org/conference/proceedings.

Wind Energy Workshops/Events
May 18-21, 2003, Austin, Texas: WINDPOWER. The American Wind Energy Association's annual conference. Visit www.awea.org or call 202-383-2500.

June 19, 2003 – Oklahoma Wind Power and Bioenergy Conference, Norman, Oklahoma. For more information, contact Kylah Kissinger at 405-447-8412 or windgirl@ou.edu or visit www.seic.okstate.edu/owpi.

June 20-22, 2003 – Renewable Energy and Sustainable Living Fair, Custer, Wisconsin. For more information, visit www.the-mrea.org or contact the Midwest Renewable Energy Association at (715) 592-6595 or info@the-mrea.org.

About Windustry
Windustry builds collaborations and provides technical support to create an understanding of wind energy opportunities for economic development. Windustry recently incorporated as its own 501(c)(3) non-profit organization, but remains partnered with the Institute for Agriculture and Trade Policy, another non-profit that promotes resilient family farms, rural communities and ecosystems around the world through research and education, science and technology, and advocacy.

Wind Farmers Network
The Wind Farmers Network now has financial support for development in Minnesota, North Dakota, and South Dakota. Watch www.windustry.org for more information in the coming months. The purpose of this initiative is to bring together a broad range of landowners, farmers and ranchers to exchange their experiences in wind development and educate others who would like to begin farming the wind. If you would like to join the network, please send your contact information and a brief sentence describing your wind energy interests to Windustry or join online at www.windustry.org/about/join.htm. Your information only may be shared within the network.

Click on the link below for a pdf version.

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