Wurtsmith Air Force Base
Part ofAir/Aersopace Defense Command (ADC) andStrategic Air Command (SAC)
Oscoda Township,Iosco County, Michigan
2006USGS Airphoto. Note thechristmas tree alert staging area at top center.
Site information
Type	Air Force Base
Controlled by	United States Air Force
Location
Wurtsmith Air Force Base Location of Wurtsmith Air Force Base
Coordinates	44°27′09″N083°22′49″W / 44.45250°N 83.38028°W /44.45250; -83.38028
Site history
Built	1923
In use	1923–1993
Garrison information
Garrison	379th Bombardment Wing

Wurtsmith Air Force Base is a decommissionedUnited States Air Force base inIosco County, Michigan. NearLake Huron, it operated for seventy years, from 1923 until decommissioned in 1993. On January 18, 1994, Wurtsmith was listed as aSuperfund site, due to extensive groundwater contamination with heavy metals, polycyclic aromatic hydrocarbons,volatile organic compounds, includingtrichloroethylene, 1,1-dichloroethane, 1,1,1-trichloroethane, andvinyl chloride. In 2010,Per- and polyfluoroalkyl substances contamination was discovered, and as of 2022 remediation is still ongoing.

During theCold War, Wurtsmith was one of threeStrategic Air Command (SAC) bases inMichigan with theB-52bomber, the others (Kincheloe AFB andSawyer AFB) were in theUpper Peninsula. The base was named in honor of Major GeneralPaul Wurtsmith, commander of SAC's Eighth Air Force, who was killed when hisB-25 Mitchell bomber crashed on Cold Mountain near Asheville, North Carolina, on September 13, 1946.^[1][2]

In 2022, Granot Loma was being touted as a potentialspace port in the Upper Peninsula,^[3] in tandem with Wurtsmith.^[3]

• Camp Skeel, November 1931
• Oscoda Army Air Field, August 1942
• Oscoda Air Force Base, 24 June 1948
• Wurtsmith Air Force Base, 15 February 1953 – 30 June 1993

• General Headquarters Air Force, 26 June 1936
• Third Air Force, 2 September 1942
• Air Service Command, 12 December 1942
• Third Air Force, 5 March 1943
• First Air Force, 14 August 1943
• Continental Air Forces, 16 April 1945

Re-designatedStrategic Air Command, 21 March 1946

• Continental Air Command,1 January 1949
• Air Defense Command, 1 January 1951
• Strategic Air Command, 1 April 1960
• Air Combat Command, 1 June 1992 – 30 June 1993

• First Pursuit Group, 15 October 1927
• 100th Base HQ and Air Base Squadron, 31 October 1942
• 524th Base HQ and Air Base Squadron, 21 June 1943
• 134th AAF Base Unit, 14 April 1944 – 12 April 1945
• 4301st Base Services Squadron, 1 August 1948

Re-designated 2476th Base Service Squadron, 1 January 1949

Re-designated 4655th Base Service Squadron, 1 December 1950

• 332d Fighter Group, 2 April 1943 – 9 July 1943
• 100th Fighter Squadron, 29 October 1943 – 8 November 1943
• 301st Fighter Squadron, 21 May 1943 – 10 July 1943
• 302d Fighter Squadron, 19 November 1943 – December 1943
• 403d Fighter Squadron, May 1943 – 15 December 1943
• 754th Aircraft Control and Warning Squadron, 27 November 1950 – 20 July 1951
• 63d Fighter-Interceptor Squadron, 5 January 1951 – 17 August 1955
• 527th Air Service Group

Re-designated527th Air Defense Group, 16 February 1953 – 15 October 1955

• 75th Fighter-Interceptor Squadron, 1 October 1968 - 30 November 1969
• 445th Fighter-Interceptor Squadron, 15 August 1955 – 30 September 1968
• 31st Fighter-Interceptor Squadron, 8 June 1956 – 20 August 1957
• 18th Fighter-Interceptor Squadron, 20 August 1957 – 27 April 1960
• 4026th Strategic Wing, 1 August 1958 – 9 January 1961
• 40th Air Division, 1 July 1959 – 8 June 1988
• 920th Air Refueling Squadron, 15 July 1960 – 15 June 1993
• 379th Bombardment Wing, 9 January 1961 – 30 June 1993
• 94th Fighter-Interceptor Squadron, 1 December 1969 - 30 June 1971

On January 18, 1994 Wurtsmith was listed as aSuperfund due to extensive groundwater contamination with heavy metals, polycyclic aromatic hydrocarbons,volatile organic compounds, includingtrichloroethylene, 1,1-dichloroethane, 1,1,1-trichloroethane, andvinyl chloride.

In March 2010 theMichigan Department of Environment, Great Lakes, and Energy (EGLE) became aware ofPer- and polyfluoroalkyl substances concentrations in groundwater, when EGLE staff sampled at a former fire training area on the base. Air Force completed the PFAS Preliminary Assessment, Site Inspection, and planned the Remedial Investigation under theComprehensive Environmental Response, Compensation, and Liability Act. Air Force performed three removal actions and planned two interimremedial actions.^[4] On November 1, 2017, more than twenty-two years after being listed as a superfundsite Wurtsmith held its first Restoration Advisory Board meeting.^[5]

During theCOVID-19 pandemic, WurtsmithRestoration Advisory Board (RAB) meetings became virtual events, yet in August 2021 RAB members said that progress was made on the WAFB cleanup, and that the relationship between the Air Force and the community has improved.^[6]

• Michigan World War II Army Airfields
• Central Air Defense Force (Air Defense Command)

 This article incorporatespublic domain material from the Air Force Historical Research Agency

• Maurer, Maurer.Air Force Combat Units of World War II. Washington, DC: U.S. Government Printing Office 1961 (republished 1983, Office of Air Force History,ISBN 0-912799-02-1).
• Ravenstein, Charles A.Air Force Combat Wings Lineage and Honors Histories 1947–1977.Maxwell Air Force Base,Alabama: Office of Air Force History 1984.ISBN 0-912799-12-9.
• Mueller, Robert (1989). Volume 1: Active Air Force Bases Within the United States of America on 17 September 1982. USAF Reference Series, Office of Air Force History, United States Air Force, Washington, D.C.ISBN 0-912799-53-6,ISBN 0-16-002261-4
• USAF Aerospace Defense Command publication, The Interceptor, January 1979 (Volume 21, Number 1).

Wikimedia Commons has media related toWurtsmith Air Force Base.

• Wurtsmith Air Force Base, Superfund Site, EPA.gov
• Air Force BRAC Recommendations
• Oscoda-Wurtsmith Airport
• Renaissance Zones
• Oscoda-Wurtsmith Airport airport information
• Wurtsmith Air Museum

44°27′09″N83°22′49″W / 44.4525°N 83.380278°W /44.4525; -83.380278

• Installations of the United States Air Force in Michigan
• 1923 establishments in Michigan
• Buildings and structures in Iosco County, Michigan
• Military airbases closed in 1993
• Installations of Strategic Air Command
• Military Superfund sites
• Superfund sites in Michigan
• 1993 disestablishments in Michigan
• Military airbases established in 1923

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• Articles with short description
• Short description matches Wikidata
• Use American English from August 2025
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• Use dmy dates from September 2017
• Wikipedia articles incorporating text from the Air Force Historical Research Agency
• Commons category link is on Wikidata
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