![]() A Federal Facilities Agreement to conduct the site cleanup plan was signed in September 1990. The Luke Air Force Base site participated in the Installation Restoration Program, a specially funded program established by the Department of Defense (DOD) in 1978 to identify, investigate, and control the migration of hazardous contaminants at military and other DOD facilities. An Institutional Control Plan dated Decemwas developed by the Air Force and EPA concurred on the plan on January 8, 2001. However, there are institutional controls which serve to maintain the current site conditions and to control the risks to human health by prohibiting residential development. The Luke AFB was officially deleted from the NPL list on April 22, 2002. The next Five-Year Review is required by June 2017. The Third Five-Year Review was completed and EPA concurred on the review on September 25, 2012. ![]() The Second Five-Year Review was completed and EPA concurred on the review on September 19, 2007. The Luke AFB First Five-Year Review was completed and EPA concurred on the review on January 30, 2002. EPA concurred on the The Final Close Out Report for Luke AFB on April 26, 2001. Also, EPA and ADEQ conducted a final site inspection in April 2000 and determined that the Air Force has constructed the remedy in accordance with the requirements in the RODs for the entire site, and the Remedial Action Work Plans. The Luke AFB conducted a final potential sources of contamination inspection in August 1997. ![]() The Air Force has completed all activities necessary to achieve site cleanup completion at Luke AFB. Potential human health hazards include accidental ingestion or direct contact with contaminated materials. Groundwater was potentially contaminated with waste oils and VOCs. Soil was contaminated with waste oils and volatile organic compounds (VOCs) resulting from the diverse processes that have taken place at the site. The cities of Goodyear, Youngtown, and Phoenix depend on the water from the Phoenix groundwater basin that underlies the site for their drinking water supplies. Civilian and other military personnel who commute to the base daily from off-base areas bring the total daily base population to approximately 8,000. There are approximately 4,900 military personnel and dependents living on base. ![]() Contaminants used on site include organic solvents and paint strippers, waste oil spills, petroleum spills, metal plating wastes, hydraulic fluids, and radiological wastes. Thirty-two areas of the base were subject to further investigation: two fire training areas a waste oil and fuels underground storage tank area three waste oil disposal trench areas three surface drainage canals receiving oily wastes a sewage treatment plant effluent canal the site of an abandoned Defense Reutilization and Marking Office thirteen land disposal sites (one of which contains a radiological disposal area) an old incinerator site a former outside transformer storage site two leaking underground storage tank sites an abandoned surface impoundment an ammunition storage area a skeet range and the base production wells. Discharges and waste disposal practices at LAFB resulted in soil and possible groundwater contamination. The primary mission of the 4,198-acre Luke Air Force Base (LAFB) site was to provide advanced flight training to fighter pilots.
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