About the Office of Information Technology Operations (OITO)

What We Do

OITO is responsible for the implementation and management of a secure information technology (IT) infrastructure and IT solutions in support of EPA’s mission.

Mail code: 2831T | EPA mailing addresses
Location: EPA Headquarters at Washington, D.C. Federal Triangle campus

OITO Organization

• Phone: (202) 566-2153

• Phone: (202) 566-1106

• Roberto Ruiz, Director
  • Phone: (202) 566-1579

• Dave Pritchett, Director
  • Phone: (919) 541-2798

• Tom Reilly, Director
  • Phone: (919) 541-3305

• Liza Hearns, Director
  • Phone: (202) 566-0759
• Rena Key, Deputy Director
  • Phone: (202) 564-2803 

• John Gibson, Director
  • Phone: (919) 541-0112

• Willie Abney, Director
  • Phone: (202) 566-1366
• Steve Settle, Associate Director
  • Phone: (202) 566-0436