Resource6 min read

Communications Interoperability Readiness Checklist

A field-tested checklist for agencies scoping a communications modernization project — organized around FEMA's SAFECOM Interoperability Continuum lanes.

For: Chiefs, communications officers, IT directors, and consultants

Governance

Formal agreements are the foundation of interoperability. Confirm the paperwork is in place before you buy hardware.

  • MOUs / MOAs with each mutual-aid partner on file and current
  • Regional governance body identified (COG, UASI, statewide interop board)
  • Named executive sponsor with signature authority
  • Frequency / talkgroup coordination documented

Standard Operating Procedures

Interoperability fails when responders don't know which channel to key up. Document it.

  • Written plain-language SOPs for daily and mutual-aid channels
  • LTE PTT talkgroup naming and access rules
  • Failover and continuity-of-operations procedures
  • Records-retention plan for call recording

Technology

The gap most grants aim to close. Inventory before you propose new equipment.

  • Current LMR system make, model, age, and remaining life
  • Coverage gaps documented with signal or after-action data
  • Compatibility of gateway options (donor-radio, RoIP, ISSI)
  • Multi-carrier LTE strategy (single vs multi-carrier eSIM)
  • Dispatch console interoperability with LTE PTT

Training & Exercises

Grant scorers look for evidence you'll actually use what you buy.

  • Recurring joint training schedule with mutual-aid partners
  • At least one full-scale interoperability exercise annually
  • New-hire onboarding covers interoperable channels and devices

Usage

The final SAFECOM lane — daily, operational use of interoperable systems.

  • Daily use of at least one shared talkgroup
  • After-action reviews reference interoperable communications performance
  • Executive dashboards track adoption and coverage metrics

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