Operational Swabs (ATP)
Equipment Hygiene Monitoring \u2014 Jan to May 2026
84.8% Pass Rate — CRITICAL
Significant Decline: 98.0% \u2192 84.8%
Pass rate dropped from 98% (Feb) to 82% (Apr) \u2014 below 95% target since March. Loading Door fail rate at 74%.
Pass Rate (May)
84.8%
Total Tests
848
Failed
129
Worst Area
Loading Door
Pass Rate Trend
Failures by Area (May)
Top Failure Locations (May)
Top Failure Equipment (May)
Area Fail Rate Trends
Loading & Dispatch0% → 20.7% → 81.4% → 58.1%
REDPrimary3.2% → 0.9% → 8.8% → 14.8% → 14.4%
AMBERSecondary3.7% → 3.3% → 6.6% → 9.6% → 9.5%
AMBERMarination0% → 0% → 9.2% → 39.3% → 26.2%
REDAction Plan
Cleaning time insufficient - schedule review
Cleaning steps not followed - retraining
Fix hot water line
High-pressure water nozzle installation
Employee training on proper cleaning
Post-cleaning crate inspection