Professional Services

Fuel Tax Information

The Revenue and Fuel Tax Administration (RFTA) is responsible for the accounting of Highway User Revenue Fund (HURF) revenues and the collection, reporting and compliance of all fuel taxes. Specific duties include the management of fuel tax reporting and compliance, including issuing fuel tax refunds, the administration of the International Fuel Tax Agreement (IFTA), revenue accounting, receipts accounting and collections.

Contact Us
Name, Title Phone
Vasile Samartinean, Senior Division Administrator 602.712.8381
Jennifer Simmons, Deputy Division Administrator 602.712.7626
Miranda Katz, CPA, Revenue Administrator 602.712.4004
Maria Mendez, CPA, Revenue Accounting Supervisor 602.712.8924
Barbara Budde, Fuel Tax Manager 602.712.4167
Marc Munoz, Fuel Tax Reporting Supervisor 602.712.4768
Helene Sparaga, Refunds Supervisor 602.712.4423
Babette Jensen, Fuel Tax Audit and Compliance Supervisor 602.712.4390
John Johnson, Receipts Accounting Supervisor 602.712.6919
Related Links

IFTA Tax Filing Online Service: At this website, Arizona-based IFTA carriers can electronically file required quarterly IFTA Tax Filing Reports with the state of Arizona.

Financial Management Services




The Arizona Ombudsman – Citizens Aide helps you resolve ongoing issues with State Agencies.

Civil Rights

Pursuant to Title VI of the Civil Rights Act of 1964, the Americans with Disabilities Act (ADA) and other nondiscrimination laws and authorities, ADOT does not discriminate on the basis of race, color, national origin, sex, age, or disability. Persons that require a reasonable accommodation based on language or disability should contact ADOT’s Civil Rights Office at civilrightsoffice@azdot.gov. Requests should be made as early as possible to ensure the State has an opportunity to address the accommodation.

De acuerdo con el Título VI de la Ley de Derechos Civiles de 1964, la Ley de Estadounidenses con Discapacidades (ADA por sus siglas en inglés) y otras normas y leyes antidiscriminatorias, el Departamento de Transporte de Arizona (ADOT) no discrimina por motivos de raza, color, origen nacional, sexo, edad o discapacidad. Las personas que requieran asistencia (dentro de lo razonable) ya sea por el idioma o discapacidad deben ponerse en contacto con la Oficina de Derechos Civiles de ADOT en civilrightsoffice@azdot.gov. Las solicitudes deben hacerse lo más antes posible para asegurar que el Estado tenga la oportunidad de hacer los arreglos necesarios.