Who’s Who & What They Do: Meet the Iowa DOT Civil Rights Team

Mary Zimmerman Headshot - Government Contracting
Mary Zimmerman
DBE Support Services Program Manager

Your Point of Contact for DBE Support and Compliance

Navigating government programs can be overwhelming—but knowing who to call makes all the difference. The Iowa DOT Civil Rights Team is here to support Disadvantaged Business Enterprises (DBEs) working on DOT-related contracts and projects. Whether you have a question about certification, compliance, or contractor obligations, this team is your go-to resource.

Here’s a quick guide to the core team members and the DBE-related services they provide:

Nikita Rainey

Director, Civil Rights Bureau

nikita.rainey@iowadot.us 515-239-1304

  • Title VI compliance
  • EEO/AA contractor compliance
  • DBE and ACDBE certifications

As Director, Nikita provides leadership and strategic guidance for all civil rights programs within the Iowa DOT. She plays a key role in ensuring fairness, accountability, and opportunity for DBEs across Iowa’s transportation projects.

____________________________________________________________________________

Diana Upton

External Rights Administrator

diana.upton@iowadot.us 515-239-1427

  • Identifies small, DBE-friendly projects in partnership with DOT districts
  • Supports ADA training initiatives funded through special allocations
  • Attends pre-construction meetings as a DBE compliance advisor
  • Investigates and resolves prompt payment complaints
  • Leads monthly DBE goal-setting meetings in alignment with FHWA goals
  • Supports the DBE Administrative Reconsideration Committee
  • Oversees Title VI program administration

____________________________________________________________________________

Danny Wagener
DBE Certification Officer

Danny.wagener@iowadot.us  515-239-1422

  • Certifies new in-state and out-of-state DBE firms
  • Conducts annual DBE eligibility reviews
  • Maintains the DBE Truck Roster
  • Guides prospective applicants and assists with certification questions

____________________________________________________________________________

Tracey Bradley
Contract Compliance Officer

Tracey.bradley@iowadot.us  515-239-1833

  • Title VI compliance
  • EEO/AA contractor compliance

____________________________________________________________________________

Steve Kerber
Contract Compliance Officer

Steven.kerber@iowadot.us  515-239-1483

  • Title VI compliance
  • EEO/AA contractor compliance

____________________________________________________________________________

Amy Weerheim
Affirmative Action & ADA Officer

Amy.weerheim@iowadot.us  515-689-1009

  • ADA accessibility for the public interacting with DOT services
  • Reasonable accommodation requests (DOT applicants & employees)
  • Oversees DOT’s internal affirmative action program

____________________________________________________________________________

The Civil Rights Team works closely with both prime contractors and DBEs to ensure a fair, inclusive, and supportive contracting environment. They’re not just monitors—they’re resources.

Have a question or concern?
Reach out early. This team is here to help you succeed.

For more information, visit the Iowa DOT Civil Rights website: https://iowadot.gov/about/civil-rights/about/staff

 

 

Archives