Arizona · ERRCS / BDA requirements
ERRCS requirements in Arizona
We have not read an Arizona statute that sets ERRCS rules statewide. Cities such as Phoenix set them through their adopted fire code and fire marshal policies. Use your city page.
Guidance, not engineering advice. Rules on this page come from the documents listed under Sources. Confirm with your city fire department or fire district (the authority having jurisdiction) before you design, permit or test a system.
Local fire marshals in Arizona
Each local AHJ sets its own signal levels and permit steps within the state rules.
| Jurisdiction | Type | Downlink signal | Confidence | Last verified |
|---|---|---|---|---|
| Phoenix | City | Not published; confirm with the fire marshal | high | Oct 25, 2026 |
Who must comply
| Rule | Effect | Citation | Source |
|---|---|---|---|
| Arizona cities set ERRCS rules through their adopted fire codes. Phoenix applies Sections 510 and 1103.2 of the Phoenix Fire Code through a fire marshal policy. | Note | Phoenix Explanatory Policy, Emergency Responder Radio Coverage | City of Phoenix Fire Department, Fire Prevention Section |
| Trigger | Published value |
|---|---|
| Minimum building size | Not published; confirm with the fire marshal |
| Minimum stories | Not published; confirm with the fire marshal |
| Height trigger | Not published; confirm with the fire marshal |
| Below-grade areas | Not published; confirm with the fire marshal |
| Building types named | Not published; confirm with the fire marshal |
| Existing buildings must retrofit | Not published; confirm with the fire marshal |
| Compliance deadline | Not published; confirm with the fire marshal |
This page states no statewide threshold.
Signal and coverage
| Requirement | Value |
|---|---|
| Minimum downlink signal | Not published; confirm with the fire marshal |
| Minimum uplink signal | Not published; confirm with the fire marshal |
| Delivered audio quality (DAQ) | Not published; confirm with the fire marshal |
| Coverage, general areas | Not published; confirm with the fire marshal |
| Coverage, critical areas | Not published; confirm with the fire marshal |
| Critical areas named | Not published; confirm with the fire marshal |
| Public safety radio bands | Not published; confirm with the fire marshal |
Set locally.
Testing
| Test | What the source says | Source |
|---|---|---|
| Acceptance test | Not published in the documents we read; confirm with the fire marshal. | None found |
| Annual test | Not published in the documents we read; confirm with the fire marshal. | None found |
| Five-year test | Not published in the documents we read; confirm with the fire marshal. | None found |
| Coverage assessment interval | Not published in the documents we read; confirm with the fire marshal. | None found |
Permit and inspection process
Not published; confirm with the fire marshal.
Permits are issued locally. See your city page.
Notes
Pointer page. We add Arizona cities only after reading their own documents.
Sources
Primary documents we read for this page. Rules change; confirm with your fire marshal (AHJ).
- Fire Prevention Section Explanatory Policy Manual 2026, Explanatory Policy: Emergency Responder Radio Coverage Requirements (effective January 1, 2026), City of Phoenix Fire Department, Fire Prevention Section