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Real Time APOT Gauges
The links here display the 90th Percentile calculation of the Ambulance Patient Offload Times (APOT) for the most recent 12HR and 24HR time period(s), as documented by transporting EMS units of 9-1-1 patients. Click on the links to view each APOT Gauge. They will open in a new tab or window in your browser. To view APOT gauges in a single page for side-by-side comparison, click here.
Data source: Orange County Medical Emergency Data System (OC-MEDS)
| Receiving Hospital | 12HR APOT | 24HR APOT |
|---|---|---|
| Anaheim Global Medical Center | ||
| Anaheim Regional Medical Center | ||
| Foothill Regional Medical Center | ||
| Garden Grove Hospital & Medical Center | ||
| Hoag Hospital Irvine | ||
| Hoag Memorial Hospital Presbyterian | ||
| Huntington Beach Hospital | ||
| Kaiser Permanente - Anaheim Medical Center | ||
| Kaiser Permanente - Irvine Medical Center | ||
| La Palma Intercommunity Hospital | ||
| Mission Hospital - Laguna Beach | ||
| Mission Hospital Regional Medical Center | ||
| Orange Coast Memorial Medical Center | ||
| Orange County Global Medical Center | ||
| Rady Children's Hospital Orange County | ||
| Saddleback Memorial Medical Center - Laguna Hills | ||
| South Coast Global Medical Center | ||
| St. Joseph Hospital | ||
| St. Jude Medical Center | ||
| UCI Health - Fountain Valley | ||
| UCI Health - Irvine | ||
| UCI Health - Los Alamitos | ||
| UCI Health - Orange | ||
| UCI Health - Placentia Linda | ||
| West Anaheim Medical Center | ||
| Countywide (All Facilities) Aggregate |
Daily APOT Monitor by ERC
The Daily APOT Monitor by ERC displays Ambulance Patient Offload Time (APOT) trends by Emergency Receiving Center (ERC) as documented by transporting EMS units of 9-1-1 patients.
Note: The APOT time is defined as the time the ambulance wheels stop to the time the patient is transferred from the ambulance gurney to a bed in the emergency department. These times are aggregated and reported at the 90th percentile pursuant to established California State defined standards. Orange County APOT standards are defined pursuant to OCEMS Policy 310.96.
Data Source: Orange County Medical Emergency Data System (OC-MEDS)
Update cadence: Weekly
9-1-1 Transports and Times by Destination
The dashboard below will provide continuously updated 9-1-1 ambulance transport counts and aggregate times by each Emergency Receiving Center (ERC) on a rolling 30-day basis. To view the dashboard in a separate window, click here.
Data source: Orange County Medical Emergency Data System (OC-MEDS)
APOT / Diversion Dashboard by ERC
The Dashboard below will display Ambulance Patient Offload Time (APOT) and Diversion Time trends by Emergency Receiving Center and Month for a period going back to 2018, updated quarterly.
Data Source: Orange County Medical Emergency Data System (OC-MEDS)
Archive Monthly APOT Reports
Ambulance Patient Offload Time (APOT) reports were produced monthly through 2025 and are available by clicking here.