The Air Force says no harmful levels of carcinogenic PCBs were found inside the launch facilities at a nuclear missile base in Wyoming
ByTARA COPP Associated Press
August 22, 2023, 11:05 AM
Foxtrot Missile Alert Facility at F.E. Warren Air Force Base, Wyo., Aug. 17, 2023. An Air Force medical and bioenvironmental team reported Tuesday it found no harmful levels of PCBs, a likely carcinogen, at F.E. Warren. The base is one of three intercontinental ballistic missile bases across the U.S. where young Air Force troops are responsible for operating and maintaining fields of nuclear warheads. Over the last year, hundreds of former and some current missile community service members have reported cancer diagnoses, including almost three dozen cases of the blood cancer non-Hodgkin lymphoma, which has prompted the Air Force review. (AP Photo/Tara Copp)
The Associated Press
WASHINGTON -- No harmful levels of carcinogenic PCBs were found inside the missile launch facilities at F.E. Warren Air Force base in Wyoming, the service said Tuesday, as it looks for possible causes for cancers being reported among its nuclear missile community.
F.E. Warren is among three nuclear bases the Air Force is investigating. Earlier this month the Air Force reported it had found harmful levels of PCBs at two locations at Malmstrom Air Force Base in Montana. Results from Minot Air Force Base in North Dakota are pending, as are water quality tests from each of the locations.
The three bases house silo-launched Minuteman III intercontinental ballistic missiles. In underground capsules, pairs of missileers serve watch for 24 hours at a time, ready to launch the warheads if ordered to by the president.
The U.S. Air Force School of Aerospace Medicine collected air and swipe samples from the underground centers at F.E. Warren. No PCBs were detected in the air samples. Of the 300 surface swipe samples, 17 found detectable levels of PCBs, however all of the samples were below the threshold set by the U.S. Environmental Protection Agency for mitigation. PCBs are oily or waxy substances that have been identified as carcinogenic.
In response to the findings, Air Force Global Strike commander Gen. Thomas A. Bussiere directed the cleaning of those areas found with the trace levels of PCBs, even though they are below the EPA thresholds, the command said in a release.
The Minuteman silos and underground control centers were built more than 60 years ago. Much of the electronics and infrastructure is decades old. Missileers have raised health concerns multiple times over the years about ventilation, water quality and potential toxins they cannot avoid while on duty underground.
While each of the underground facilities was built with a similar design, they were not all built at the same time by the same contractor and there are differences, which could make finding a linked cause more difficult. Malmstrom, where the news of cancers first originated, was the first to house the Minuteman and has the oldest facilities.
According to the Torchlight Initiative, an independent group of former missileers or their surviving family members, at least 268 troops who served at nuclear missile sites have reported cancers, blood diseases or other illnesses over the past several decades.
