Fire-line city route

Chandler fire-line backflow testing

Chandler's standards treat fire-protection assemblies as city-approved backflow devices rather than an afterthought.

City: Chandler Utility: City of Chandler Water Quality Backflow Program Cadence: Upon installation and annually thereafter Last verified: 2026-06-29
Local answer

What to check for Chandler

Chandler's standards treat fire-protection assemblies as city-approved backflow devices rather than an afterthought.

  • Due basis: Chandler maintains required backflow records through its Water Quality division, routes management through the SAMS cross-connection platform, and requires certified testers approved by the city for accepted testing and maintenance work.
  • Who is affected: Commercial, multifamily, HOA, irrigation, and other protected Chandler services that Water Quality tracks through its cross-connection workflow.
  • Program phone: 480-782-3660
Local signals

Signals that matter before you act

  • City standards call for approved assemblies including fire-protection use when applicable.
  • Backflow companies in the approved list include fire-focused firms.
  • Commercial fire-side testing should stay inside the approved-company path.
Workflow

Chandler workflow order

  1. Confirm the assembly is serving fire protection.
  2. Use an approved company qualified for the fire-side assembly class.
  3. Keep the accepted test result inside Chandler's managed compliance path.