JH Airport Board – Special Meeting June 2nd, 2020 at 4:30 pm




May 30, 2020

JH Airport Board to Hold Special Meeting on June 2nd

Jackson, Wyoming – The Jackson Hole Airport Board will hold a Special Meeting on Tuesday, June 2nd, at 4:30 pm. Members of the public who want to participate may find information at jacksonholeairport.com regarding the agenda.

Items on the agenda are a contract for airfield striping and an amendment to the scope of work for Mead & Hunt, the JH Airport’s environmental consultant.

The airfield striping project would refresh all the markings on the airside of the Airport. Refreshing the markings is a required safety project, and if approved, the Airport will work with the contractor to finish the painting by late June, weather permitting.

The Airport Board will also discuss an amendment to its contract for environmental consulting with Mead & Hunt. All airports throughout the country must use Aqueous Film Forming Foam (AFFF) for aircraft firefighting. The FAA requires that the AFFF used on airports contain perfluoroalkyl substances (PFAS), which give the firefighting foam stability and allow any fires to be secured for extended periods against reignition. PFAS materials are found in many items such as nonstick cookware, pizza boxes, water resistant fabrics and even some brands of dental floss.

PFAS is not classified as a hazardous or toxic substance, by either the EPA or the Wyoming DEQ. Nonetheless, recent studies have found that prolonged exposure to PFAS could pose health risks, and the EPA has adopted a lifetime health advisory limit of 70 parts per trillion for drinking water. The Airport has therefore voluntarily tested 13 wells on the Airport for traces of PFAS. Of these, PFAS was detected in two monitoring wells above the EPA lifetime advisory limit, but no domestic water wells tested were found to have levels above that limit.

If approved on Tuesday, JH Airport will initiate a voluntary program of testing domestic water wells within a defined study area adjacent to the Airport. The JH Airport’s well testing program would be one of a few in the country. Well testing for PFAS is not required by the EPA or Wyoming DEQ, and the Airport is proactively leading this effort. However, the Airport has consulted with leadership at Wyoming DEQ, and they support the well testing efforts.

The Airport has consulted with leadership at Grand Teton National Park, and they support the Airport’s efforts and next steps to obtain additional information.

“We take safety for operations, people, and our environment very seriously,” says JH Airport Board President Jerry Blann. “This amendment with Mead & Hunt will allow us to determine the extent to which PFAS may have migrated off airport. The Airport will continue to be proactive and transparent with our neighbors and government partners as we conduct this investigation.”