Iowa airports becoming more environmentally efficient


eastern-iowa-airport.jpg
Photo by Travelin’ Librarian, Flickr.
Kasey Dresser | December 20,  2017

The Eastern Iowa Airport is making important steps towards going green and saving energy costs. The next step in their $55 million remodel is adding 738 solar panels to the roof. A $579,870 grant from U.S. Department of Transportation will cover 90 percent of the solar panel installation.

The Eastern Iowa Airport recently installed 2 electronic car charging stations in short term parking and two more in long term parking.

The airport also plans on adding new heated pavement technology developed at Iowa State University that will save the cost of plowing, de-icing chemicals, and wastewater treatment for the chemical runoff.

In 2015 the airport partnered with the University of Iowa to grow and burn miscanthus in the UI power plant. The planting of miscanthus in the 2,000 acres of farmland and leasing out farmland for farmers to plant soybeans has also improved water quality. “We have found, through our partnership with ISU, that those prairie grasses really help improve water quality in terms of runoff and soil erosion,” Airport Director Marty Lenss said. “With our parking lot expansion that we just completed, we modified our stormwater detention basins and they will be planted with pollinators this summer.”

Another step towards more a more environmentally efficient airport is their lights. In February 2011, all halide lights installed in 1985 were replaced with LEDs. This project reduced energy by around 80 percent.

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