TOP 10 HAZARDS TOP THREE HAZARD VULNERABILITY ANALYSIS RESULTS BY ZONE Tornado Inclement Weather IT System Outage HVAC Failure Active Shooter Mass Casualty Incident Fire Epidemic Communications / Telephony Failure Temperature Extremes Zone 1 1. Tornado 2. Inclement Weather 3. Communication/Telephony Failure Zone 2 1. Tornado 2. Inclement Weather 3. IT System Outage Zone 3 1. Tornado 2. Fire 3. Inclement Weather Zone 4 1. Tornado 2. Inclement Weather 3. Temperature Extremes Zone 5 1. IT System Outage 2. HVAC Failure 3. Tornado Zone 6 1. Fire 2. Tornado 3. Active Shooter Zone 7 1. Tornado 2. Inclement Weather 3. Epidemic Zone 8 1. Tornado 2. Fire 3. Mass Casualty Incident 27