Ecology home > Toxics Cleanup > Sites > Yakima Air Terminal 

Yakima Air Terminal 

SITE DESCRIPTION

In 1995, 1996, and 1998, underground storage tanks containing various petroleum products were excavated from seven airport locations.  Some of the excavations had either soil or groundwater petroleum product contamination above state cleanup levels.  Some of the contaminated soil was remediated onsite, while some of the contaminated soil and groundwater in 13 tanks was left in the excavations.  A remedial investigation will determine the extent of the contaminated soil and groundwater left at each of the 13 tanks, and determine if further remediation is required.  A feasibility study (FS) will outline the various remedial options available for cleaning up the soil and groundwater.  The FS will also estimate the time and costs necessary for each of these options.

SITE DOCUMENTS

April 15, 2009

• Fact Sheet
• Agreed Order
• Figures
• Exhibit A
• Exhibit B
• SEPA Checklist
• SEPA DNS

Related Information

• McAllister Flying Service Facility/Site # 24492962
• Wayne G Turner Aircraft Service Inc., Facility/Site #26698574
• Yakima City Airport, Facility/Site # 27389546
• Watershed Information for WRIA 37

Additional Resources

• Acronyms used by the Toxic Cleanup Program
• Cleanup Process: Major Steps & Definitions
• Data Submittal Requirements for All Cleanup Sites
• Facility/Site Atlas
• Toxics Cleanup publications