Topaz Regional Wireless Cooperative — Est. 2008

Partnering for Interoperability

The TRWC links the radio systems of multiple jurisdictions to maximize public safety communications and promote regional interoperability. By working together, we foster efficiencies that ultimately better serve our citizens.

— Who We Are

A Cooperative Built on Public Safety

The Topaz Regional Wireless Cooperative serves the East Valley and surrounding regions, connecting public safety agencies through a shared, interoperable radio network. We are a collaborative effort between cities, counties, and emergency response organizations.

Our mission is to ensure that first responders can communicate seamlessly across jurisdictions. By working together, we foster efficiencies that ultimately better serve our citizens.

Interoperability

Seamless cross-agency radio communication across all jurisdictions and disciplines.

Infrastructure

13-tower expansion to meet regional population growth and coverage needs.

Public Safety

Purpose-built for first responders, emergency services, and municipalities.

Governance

Transparent cooperative structure with board oversight and full member input.

— Our Network

Member Agencies

The TRWC is made up of public safety agencies across the East Valley and Maricopa County region, all working together on a shared communications platform.