Contact Us about Vehicle and Engine Certification
Support Lines
- For questions regarding EV-CIS, formerly Verify System, account setup, please contact:
Email: ev-cisdpc@epacdx.net
- For questions regarding EV-CIS issues or to report security incidents, please contact:
Email: evcishelpdesk@epacdx.net
- For questions regarding EV-CIS CDX accounts, please contact:
Email: helpdesk@epacdx.net
Phone number: 1-888-890-1995
Type of assistance:- CDX account password resets
- Updates to CDX account information
- For general questions, please contact:
Email: complianceinfo@epa.gov or complete the form below.
Mailing Address for EPA EV-CIS Team
US EPA
EV-CIS Team
OAR/OTAQ/CD
2000 Traverwood Drive
Ann Arbor, MI 48105