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09-2007-0115Administrative - FormalClosedFY 2007· Region 09

EPA v. Tucson International Airport - Air Force Plant 44

Unilateral Administrative Order Without Adjudication

Case summary

This is a Unilateral Administrative Order (UAO) pursuant to section 1431 of the SDWA issued to the U.S. Air Force, and Raytheon Company. The order concerns a migrating plume of contaminated groundwater at Raytheon's Air Force Plant 44 facility at the southern end of the Tucson International Airport Superfund site. The UAO requires Raytheon and the USAF to install and operate an advanced oxidation process system to treat solvents in the plume.

Defendants (2)

  • U.S. Air ForceNamed in complaintNamed in settlement
  • Raytheon CompanyNamed in complaintNamed in settlement

Facilities (2)

  • U S AIR FORCE PLANT 44

    1151 EAST HERMANS ROAD, TUCSON, AZ, 85706

    Registry ID: 110016971339

  • U S AIR FORCE PLANT 44

    1151 EAST HERMANS ROAD, TUCSON, AZ, 85706

    Registry ID: 110016971339

Statutes cited

  • SDWA 1431Emergency Powers

Enforcement conclusions (1)

  • Tucson International Airport - Air Force Plant 44entered 2007-07-13

    Primary law: SDWA

Timeline (4 milestones)

  • 2007-07-13Final Order Issued
  • 2007-07-13Complaint Filed/Proposed Order
  • 2007-07-13Enforcement Action Closed
  • 2007-07-31Enforcement Action Data Entered

Case metadata

EPA activity ID
600054363
Case number
09-2007-0115
Lead agency
EPA
EPA region
09
Voluntary self-disclosure
No
Primary statute
Emergency Powers

Sourced verbatim from EPA ECHO Enforcement Case Report for case 09-2007-0115 . Bulk data: ICIS-FEC download summary.

This is legal information, not legal advice. Laws vary by jurisdiction and change frequently. Always verify current law with official sources and consult a licensed attorney in your jurisdiction for advice on your specific situation.