Documents from Minnesota

Minnesota Public Utilities Commission examines turbine noise complaint

Bent_tree_commerce_to_mpuc_4-11-2016_thumb Phase I of the Bent Tree Wind Project began operation in January 2012. The project consists of 122 Vestas V82/1650 (1.65 MW, diameter 82 m) turbines for a total installed capacity of 201.3 megawatts. Noise complaints were filed by at least two landowners since September 2015. Staff for the Energy Environmental Review and Analysis (EERA)  unit of the MN Department of Commerce examined the complaints and believe the complaints are both Unresolved and Substantial. In this letter with supporting documentation, EERA staff recommended the MN Public Utilities Commission initiate the process for addressing the complaint. The letter to the PUC is provided below. The full letter with documentation can be accessed by clicking the links on this page.
10 Apr 2016

Gamesa US Harmony Wind project cancelled

20156-111228-01_thumb The Minnesota Public Utilities Commission (Commission) issued EcoHarmony West Wind LLC Site Permit on February 3, 2010 to construct a  58-turbine, 116-megawatts project. On April 22, 2013, the Site Permit was amended to allow an additional two years to commence construction and obtain a power purchase agreement (or other enforceable mechanism). Failing to do so, Gamesa filed notice that it would not be pursuing the project.  The content of Gamesa's notice is provided below. Both Gamesa's letter and the May 8, 2015 letter by the Commission inquiring about the project's status can be accessed by clicking the links on this page.
8 Jun 2015

Paynesville Wind Cancelled

Paynesville_wind_letter-mpuc-apr152015_thumb Geronimo Wind Energy's proposed  Paynesville Wind farm was issued a site permit and a Certificate of Need (CN) from the Minnesota Public Utilities Commission on January 26, 2011. The project would consist of 63 wind turbines totaling 95 megawatts to be located on approximately 15,000 acres in Stearns County, Minnesota. Paynesville Wind has been unable to secure a buyer for its energy. This letter was issued by the company this month. The content of the letter is provided below. The original can be accessed by clicking the links on this page. 
6 Jun 2015

Minnesota PUC order on New Era (AWA Goodhue) Wind

Mnpuc-ordernewerawind_thumb The wind project formerly known as AWA Goodhue Wind received this final blow by the Minnesota PUC refusing any further extensions of the permit. The utility giant, XCEL has also canceled the power purchase agreement for the energy. Excerpts of the order are provided below. The full order can be accessed by clicking on the link at the bottom of this page.
26 Jul 2013

New Era Wind letter requesting the MN PUC suspend further consideration of the project

20134-85824-01-1_thumb This letter was sent to the Minnesota Public Utilities Commission in reference to the Goodhue Wind project proposal now known as the New Era Wind Farm. New Era explains that it has initiated discussions to assign its power contracts to a third-party wind project developer and site. It further requests that any further evidentiary procedures with respect to the the project before the PUC be placed on hold. It appears from the letter that the project will be sold or canceled.
17 Apr 2013

International review of wind policies and recommendations for wind turbine setbacks from residences

International_review_of_wind_policies_and_recommendations_thumb There is no worldwide agreement on appropriate wind turbine setback distances from homes and limited awareness of wind turbine setbacks in other countries. This report attempts to identify and clarify existing governmental requirements and recommendations regarding wind turbine setbacks from residences. The introduction of the report is provided below. The full report can be accessed by clicking the link(s) on this page.
19 Oct 2011

The City of Orono suit to stop wind turbine

51991791-orono-lawsuit_1__thumb The city of Orono has gone to court to stop a resident from putting up a back-yard wind generator. The conflict between Jay Nygard and the city involves a home-sized turbine on Nygard's lakeshore property. The suit asserts that Orono zoning prohibits the turbine as an allowed use and that the location is too close to property lines. Nygard contends the city misinterpreted its rules.
8 Mar 2011

Public health impacts of wind turbines

Mn-windturbines-may2009_thumb In late February 2009 the Minnesota Department of Health (MDH) received a request from the Office of Energy Security (OES) in the Minnesota Department of Commerce, for a “white paper” evaluating possible health effects associated with low frequency vibrations and sound arising from large wind energy conversion systems (LWECS). MDH agreed to evaluate health impacts from wind turbine noise and low frequency vibrations. In discussion with OES, MDH also proposed to examine experiences and policies of other states and countries. Below are the Introduction and Conclusions of the white paper released in May 2009. The full report can be accessed by clicking on the link at the bottom of this page.
22 May 2009

City of Fergus Falls ordinance no. 83

AN ORDINANCE ESTABLISHING A 90-DAY MORATORIUM WITHIN THE CITY OF FERGUS FALLS ON THE CONSTRUCTION OF WIND ENERGY CONVERSION SYSTEMS (WECS), THEREBY AMENDING CHAPTER 7 ENTITLED ZONING AND SUBDIVIDING, BY ADDING A NEW SECTION 7.43 FOR THAT PURPOSE; AND, BY ADDING BY REFERENCE, CITY CODE CHAPTER 1 AND SECTION 7.99 WHICH, AMONG OTHER THINGS CONTAIN PENALTY PROVISIONS.
15 Mar 2008

Grid Impacts of Wind Power Variability: Recent Assessments from a Variety of Utilities in the United States

Ewec06gridpaper_thumb In this report we discuss some recent studies that have occurred in the United States since our previous work [2, 3]. The key objectives of these studies were to quantify the physical impacts and costs of wind generation on grid operations and the associated costs. Examples of these costs are (a) committing unneeded generation, (b) allocating more load-following capability to account for wind variability, and (c) allocating more regulation capacity. These are referred to as “ancillary service” costs, and are based on the physical system and operating characteristics and procedures. This topic is covered in more detail by Zavadil et al. [4].
1 Jan 2006

http://www.windaction.org/posts?location=Minnesota&p=2&type=Document
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