I haven't seen it yet nor has it appeared online, but I'm told that my letter to the editor appeared in Friday's Midland Daily News. For more information about the fight against coal in Midland, check out the website of the grassroots organization MidlandCARES.
Dear Editor,
I am writing to express my concern with the coal plant proposed for Midland by Mid-Michigan Energy, an affiliate of the LS Power and Dynegy. The Midland plant is proposed to use conventional pulverized coal technology instead of the newest gasification technology called IGCC. Through large ads found in this paper and public comment made by the power plant representatives, Mid-Michigan Energy contends that IGCC technology is not an option for the Midland plant for three main reasons: poor reliability, higher emissions, and cost. I would like to take this opportunity to inform our community of what the MDEQ thinks of IGCC technology.
In a document titled "Fact Sheet: Environmental Permitting of Coal Fired-Power plants in Michigan" made public by the MDEQ on their website this summer, the following statements were made regarding IGCC technology: "The availability and reliability of IGCC facilities has been steadily increasing, and new IGCC facilities have reliabilities comparable to conventional coal-fired power plants." "Mercury control on IGCC plants is significantly more effective than mercury control on conventional coal-fired power plants. IGCC has superior sulfur dioxide, nitrogen oxides, particulate matter, and mercury control, resulting in significantly lower emissions of these pollutants compared to conventional coal-fired facilities." "With the advent of climate change as a national issue, the ability to capture and sequester carbon emissions has become a concern related to coal-fired power plants. As an outfall to these considerations, it has been noted that Michigan has unique geological formations which could make carbon sequestration in Michigan both economically and technically advantageous. IGCC has a much higher potential for carbon capture than conventional facilities. As climate change strategies are implemented, these considerations will serve to offset IGCC's higher capital and operating costs in Michigan more than in other locations." Document can be found here.
I urge Mid-Michigan Energy to explain to our community why their information seems to contradict that of so many other sources, including the MDEQ. I am skeptical of supporting a new coal power plant in Midland that will not be using the best technology to control emissions. At least thirteen IGCC plants are already proposed across the nation. In the Great Lakes Region alone, at least three IGCC plants have recently received permits or are in the last stages of the permitting process. Why would our community willingly settle for old conventional coal technology while so many other cities are moving forward embracing the future?
BTW, I spoke directly to the MDEQ Lead Engineer who drafted the document mentioned above to clarify what was meant by "conventioanl coal plant". He said that "conventional coal plant" describes any pulverized coal plant - subcritical, supercritical, and even ultra-critical. So the above statements certainly show the superiority of IGCC to even the cleanest possible pulverized coal plant.
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