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Toronto Public Health AI failures

Every documented AI failure involving Toronto Public Health on the AI Failure Index, classified by the mechanism that broke.

Failures
1
Highest severity
High
Span
2022
Failure modes
1
By failure mode
By severity
FI-0691Public SectorHigh
Brand & Safety Incident

Toronto Public Health AI water quality model produces false negatives for beach closures

Toronto Public Health deployed an AI predictive model to forecast water quality at two beaches in 2022. The system produced numerous false negatives, allowing contaminated waters to remain open to the public.

Confidence
High (multi-source, primary)
Toronto Public Health3 sourcesPrimaryPublicJul 2022

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