California Ambulance Patient Offload Time (HSC 1797.120, 1797.120.5)
Computes California ambulance patient offload time from arrival and transfer-of-care pairs: the 90th percentile and the share within 30 minutes.
Open the tool → Runs in your browser. Data leaves only if you deliberately send a problem report from the interactive tool.
Example
- Offloads, one per line
- 10:00, 10:10 10:00, 10:13 10:00, 10:17 10:00, 10:20 10:00, 10:23 10:00, 10:27 10:00, 10:30 10:00, 10:33 10:00, 10:37 10:00, 10:40
Result: 90th-percentile APOT 37 minutes; 7 of 10 within 30 minutes, short of the 90% standard.
The tool opens with these values already filled in. Replace them with your own.
What you enter
- Offloads, one per line: arrival, transfer of care (HH:MM)
How this is calculated
Cal. Health & Safety Code 1797.120 and 1797.120.5 (AB 40, Stats. 2023, ch. 793). Read the source ↗
A reference and educational tool. Not medical, legal, or financial advice, and not a substitute for clinician judgment.