Irrigation city route

Arvada irrigation backflow testing

Arvada is especially strong for irrigation because the annual July 31 deadline fits the real sprinkler-service season.

City: Arvada Utility: City of Arvada Backflow and Cross-Connection Control Program Cadence: Annually by July 31 Last verified: 2026-06-29
Local answer

What to check for Arvada

Arvada is especially strong for irrigation because the annual July 31 deadline fits the real sprinkler-service season.

  • Due basis: Arvada says all assemblies must be tested annually, moved every assembly to a July 31 deadline, and added a non-compliance fee schedule.
  • Who is affected: Arvada customers with any assembly in the city's cross-connection program, especially irrigation and other hazard-based services that must hit the July 31 deadline.
  • Program phone: 720-898-7793
Local signals

Signals that matter before you act

  • Irrigation owners can act before peak summer non-compliance pressure.
  • The city tester list is public and broad.
  • Backflow questions route directly to the Arvada program team.
Workflow

Arvada workflow order

  1. Confirm the irrigation assembly is in the city database.
  2. Use a certified testing company from the city PDF.
  3. Submit the annual test before July 31.