Nevada, Iowa -- April 12, 2010. Lincolnway Energy, LLC, is paying a $176,750 civil penalty for air pollution and water pollution violations at Lincolnway’s ethanol production plant in Nevada, Iowa, the Attorney General’s Office said Monday.
Story County District Court Judge Dale E. Ruigh approved a consent decree Monday assessing the penalty and resolving the lawsuit, which also was filed Monday by the AG’s Office. [Go to lawsuit filed 4-12-10. Go to consent decree also entered 4-12-10.]
The state lawsuit alleged Lincolnway violated air pollution control regulations by:
- Emitting air pollutants, including particulate matter and nitrogen oxides, in excess of permitted limits on numerous occasions from Dec. 2006 to Dec. 2008.
- Failing to conduct numerous required “stack tests” in 2007 to determine compliance with construction permit air pollution emission limits.
- Failing to comply with continuous emission monitoring requirements.
The suit also alleged Lincolnway discharged wastewater into West Indian Creek during several months in 2006-7 in excess of permitted effluent limits for iron, suspended solids, and total residual chlorine. Lincolnway corrected the wastewater effluent problems.
“We alleged numerous violations,” said Attorney General Tom Miller. “Lincolnway cooperated to resolve the issues and correct the situations.”
Lincolnway agreed to the consent decree and has paid the civil penalty. It also has applied for revised air emission permits that are under review by the Iowa Department of Natural Resources (DNR).
Lincolnway’s Energy’s ethanol production facility, which began operation in May 2006, currently has a production capacity of 55 million gallons of ethanol and 178,440 tons of distillers dried grains per year. Distillers dried grains are a byproduct of the ethanol production process which may be used as an animal feed additive.
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