Library from Michigan
The Michigan Public Service Commission (MPSC) today said it is seeking public comments on the MPSC staff's recently released 2004-2005 Michigan Renewables Energy Program report (http://www.michigan.gov/documents/mrep_annual_2005_143719_7.pdf) by Jan. 31, 2006.
These guidelines have been developed by the Energy Office, Michigan Dept. of Labor and Economic Growth to assist local governments to develop siting requirements for wind energy systems. These guidelines are not intended to apply in urban areas that already have height, noise, setback and other requirements that can be applied to wind energy systems. These guidelines have been developed with the intention of striking an appropriate balance between the need for clean, renewable energy resources and the necessity to protect the public health, safety, and welfare. The guidelines represent recommended zoning language for local governments to use if they amend their zoning ordinance to address wind energy systems. The Energy Office, DLEG has no authority to issue regulations related to siting wind energy systems.
BAD AXE — Circuit Court Judge M. Richard Knoblock Wednesday adjourned a hearing requesting an injunction to prevent Huron County from issuing any building permits for wind turbines after attorneys for Residents for Sound Economics and Planning and Noble Energy agreed to postpone the hearing until Dec. 22.
The groundbreaking took place at a Noble construction site on Atwater Road near Ubly.
Bingham Township - (12/02/05)--Michigan's first wind farm is one step closer to reality. Ground was broken Friday for the renewable energy project near Ubly, which will most likely see the landscape dotted with huge wind turbines soon.
BAD AXE — Residents for Sound Economics and Planning have filed a lawsuit against Huron County and Clerk Peggy Koehler, asking the court to issue an injunction that would stop the construction of wind turbines in the county until a referendum could be held on the zoning ordinance passed by the county board of commissioners during the summer.
Sometimes it's not easy being green. Proponents say Michigan is ideal for wind generation, a Green Power energy source that is pollution free and self renewing. But some worry that spinning wind turbine blades up to 85-feet long could be lethal scythes for migrating birds, especially if, as some predict, wind generation gathers steam in Michigan.
Some people are willing to pay extra to use electricity generated from wind and other renewable sources. Should everyone pay for "green power," even if they don't want it? No, the state appeals court said.
How should wind turbine use in Michigan be governed: at the state or local level?
No electrical power plant manager/scheduler who wants to keep their job will ever lower the output of a reliable and dispatchable fossil or nuclear fuel plant by placing their faith in the wind. So the net effect, after we've exposed our tourism industry, our property values and children's well being to these WTGs, is that they will yield little if any usable electricity.
"Huron County: We've got the breeze." You might see that saying, or something similar, on a T-shirt next summer.
"Suffering from migraines and sick of suburban life, real estate agent Dawn Deel fled the outskirts of Detroit three years ago to build a new life in Golden Township, Oceana County, on Lake Michigan's eastern shore..... Deel, however, now has a different sort of headache. Alternative-energy companies Michigan Wind Energy and Machinaw Power plan to build dozens of wind turbines-290 ft tall white steel pinwheels- across the county." Glenn Schleede's (10/26/05) letter (False Claims in Time 'War of the Winds' article) is available in 'Opinions'.
The project will consist of approximately 32 wind turbines and associated access roads, a collection system, substations and associated equipment. Each turbine pedestal will occupy an area approximately 50' square......
"Is the 'jury' still out on the impact of WTGs on property value? Yes, though there does appear to be several indications that a loss in value to neighboring properties is a real possibility."
THE PEOPLE OF THE STATE OF MICHIGAN ENACT: SEC. 16J. (1) AS USED IN THIS SECTION, A "WIND ENERGY SYSTEM" OR "SYSTEM" MEANS A WIND ENERGY CONVERSION SYSTEM. (2) A WIND ENERGY SYSTEM SHALL BE PERMITTED IN ALL ZONING 3 CLASSIFICATIONS SUBJECT TO ALL OF THE FOLLOWING REQUIREMENTS:"
Low Frequency Noise Low frequency noise is generated at very low frequencies, generally accepted to be at levels below 100 Hz and the audible range. There is presently no commonly accepted metric or standard for measurement, although several have been proposed or used in specific situations. Low frequency noise has been associated with wind turbine developments, as well as road, rail, sea and air traffic and other industrial applications such as cooling towers. It creates a large potential for community annoyance, and it is most often experienced inside of homes and buildings where resonance amplifies the sound, which is less easily heard outside. Because the frequencies are so low, the noise is often “felt” as a vibration or a pressure sensation. Reported effects include annoyance, stress, fatigue, nausea and disturbed sleep. Low frequency noise can be a factor at much greater distances from the noise source than audible noise. A case study in North Carolina in the 1980’s near a wind turbine installation documented low frequency noise problems at residences located over ½ mile from the turbine.2 While the phenomenon was originally believed to be associated with the older, down-wind designed turbines, the problem persists with newer wind farms. It has received particular attention in Denmark, and has been a topic considered in the UK, Scotland and Wales through a commissioned government project in 2001.
Ice throw is a concern related to the fact that any object at the end of the rotating blades is traveling at a high rate of speed. In the case of a 60 meter turbine (about 200’ diameter), rotating at 20 RPM, the tip of the blade is traveling at just over 140 mph. If the turbine diameter increases to 80 meters, the tip speed increases to just over 187 mph. There are reports of ice having accumulated at the tip of the turbine and upon breaking loose, traveling significant distance......
Shadow Flicker Shadow flicker is caused by the sun rising or setting behind the rotating blades of a turbine. The shadow created by the rotating blades can cause alternating light and dark shadows to be cast on roads or nearby premises, including the windows of residences, resulting in distraction and annoyance to the residents. A related phenomenon, strobe effect, is caused by the chopping of sunlight behind moving blades, similar to the effect of the setting sun behind trees when driving along a roadway in the winter. Both of these phenomena are factors in the visual impact of a wind turbine project, and some argue that they are a threat to health and safety. They could also be considered a nuisance to nearby property owners.
Michigan mostly has wind resources of class 3 or lower, making wind power production costs high and non cost-competitive vs. conventional fossil power sources.