ED Patient Census / Total ED Capacity

< 100% (under capacity) (+0–25 pts)+10100–120% (at capacity) (+26–50 pts)+35120–150% (overcapacity) (+51–75 pts)+60> 150% (severely overcapacity) (+76–100 pts)+85

Admitted Patients Boarding in ED (Multiple × Boarding Impact)

No boarding OR < 1% hospital beds occupied by ED boarders+01–2% hospital beds occupied by ED boarders+202–4% hospital beds occupied by ED boarders+40> 4% hospital beds occupied by ED boarders+70

Longest Current Wait Time for an ED Bed

< 1 hour wait+01–2 hours+102–4 hours+20> 4 hours+30

Patients on Ventilators / Monitored Resus Bays Currently Occupied

0 ventilated patients+01 ventilated patient+132 ventilated patients+26≥ 3 ventilated patients+39

NEDOCS — National Emergency Department Overcrowding Score

NEDOCS — National Emergency Department Overcrowding Score