_id Code Name Description 1 1A 1ST Alarm - Fire 1st Alarm Fire (residential, commercial, tunnel). Initial/lowest response. 2 2A 2ND Alarm - Fire 2nd Alarm Fire (residential, commercial, tunnel) 3 3A 3RD Alarm - Fire 3rd Alarm Fire (residential, commercial, tunnel) 4 4A 4TH Alarm - Fire 4th Alarm Fire (residential, commercial, tunnel) 5 5A 5TH Alarm - Fire 5th Alarm Fire (residential, commercial, tunnel, garage/auxiliary building). Highest response level 6 F0 Fire Emergency: Immediate threat Immediate threat to life safety. 7 F1 Fire Emergency: Potential threat Potential to become a threat to life safety. 8 F2 Fire Emergency: Occuring/just occurred Incidents actively occurring or that has just occurred with no immediate threat to life. 9 F3 Fire Non-Emergency: No threat No threat to life safety. 10 F4 Fire Notifications All notification only calls types. 11 F5 Fire Admin Mark Outs All administrative mark outs. 12 Q0 E-0 Quick Response Service - EMS ALS life threatening response w/ backup EMS ALS life threatening response w/ backup 13 Q1 E-1 Quick Response Service - EMS ALS life threatening response EMS ALS life threatening response 14 Q2 E-2 Quick Response Service - EMS Standard ALS response EMS Standard ALS response 15 Q3 E-3 Quick Response Service - EMS Standard BLS response EMS Standard BLS response 16 Q4 E-4 Quick Response Service - EMS BLS Assistance response EMS BLS Assistance response 17 E0 EMS ALS life threatening response w/ backup EMS Advanced Life Support life threatening response with Advanced Life Support backup 18 E1 EMS ALS life threatening response EMS Advanced Life Support life threatening response 19 E2 EMS Standard ALS response EMS Standard Advanced Life Support response 20 E3 EMS Standard BLS response EMS Standard Basic Life Support response 21 E4 EMS BLS Assistance response EMS Basic Life Support Assistance response (i.e. lift assist) 22 E5 EMS Admin Mark out All administrative mark outs 23 1C 1ST Alarm - Fire - Commercial 1st Alarm Fire (commercial). Initial/lowest response. 24 2C 2ND Alarm - Fire - Commercial 2nd Alarm Fire (commercial) 25 3C 3RD Alarm - Fire - Commercial 3rd Alarm Fire (commercial) 26 4C 4TH Alarm - Fire - Commercial 4th Alarm Fire (commercial) 27 5C 5TH Alarm - Fire - Commercial 5th Alarm Fire (commercial) 28 6A 6th Alarm - Fire - Commercial 6th Alarm Fire (commercial) 29 7A 7th Alarm - Fire - Commercial 7th Alarm Fire (commercial). Highest response level 30 HR Hi-Rise Fire High-rise plan: 1 alarm fire that automatically goes to 3 alarms for very tall buildings 31 P1 Police response 1 Police reponse; likely not dispatched as EMS/Fire, just recorded in CAD system 32 P2 Police response 2 Police reponse; likely not dispatched as EMS/Fire, just recorded in CAD system 33 P3 Police response 3 Police reponse; likely not dispatched as EMS/Fire, just recorded in CAD system 34 M1 EMS Mass Casualty Plan - Level 1 EMS Mass Casualty Plan - Level 1 (lowest) 35 M2 EMS Mass Casualty Plan - Level 2 EMS Mass Casualty Plan - Level 2 36 M3 EMS Mass Casualty Plan - Level 3 EMS Mass Casualty Plan - Level 3 37 M4 EMS Mass Casualty Plan - Level 4 EMS Mass Casualty Plan - Level 4 (highest response, most ambulances) 38