wurtsmith | Michigan Radio
WUOMFM

wurtsmith

Lester Graham / Michigan Radio

One of the contaminated PFAS sites first documented in Michigan was in Oscoda Township near the former Wurtsmith Air Force Base. The base has been closed for years.  Firefighting training there used a fire suppressant foam containing a PFAS chemical.

In recent months, the State of Michigan has found several places where drinking water and fish are contaminated by a class of chemicals called PFAS. This pollution is coming from a variety of sources.

Steve Carmody / Michigan Radio

Starting Friday, a new water plant will begin treating contaminated groundwater near the old Wurtsmith Air Force Base in Oscoda.

The base was decommissioned in 1993. But man-made chemicals known as PFAS (Per- and polyfluoroalkyl substances) have been slowly leaching into the neighboring community’s groundwater for decades.  

steve carmody / Michigan Radio

State and federal officials say they expect to make headway this year on an underground chemical plume expanding from a former Air Force base.

The chemicals (perfluorooctanesulfonic acid (PFOS) and perfluorooctanoic acid (PFOA) are linked to firefighter training on the former Wurtsmith Air Force Base. The firefighters used the foaming chemicals to extinguish jet fuel fires starting in the 1960s. The base closed in the 1990s. But while Wurtsmith’s been closed for decades,  the chemical plume continues spreading through the groundwater into local wells and nearby open water.