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BLACK HOLE BISTRO - PERIMETER INSTITUTE

#31 CAROLINE ST N, WATERLOO ON N2J 2Y5 · Facility

Official record from Waterloo Region →

Inspection summary

BLACK HOLE BISTRO - PERIMETER INSTITUTE has been inspected 2 times by Region of Waterloo Public Health since December 17, 2025. The most recent inspection, on March 19, 2026, recorded 1 infraction.

None of the 2 inspections on record were free of infractions. In the past 12 months there were 2 inspections with 3 infractions recorded. The higher-risk findings here relate to: Cleaning and sanitizing.

What these findings mean

Health authorities word their findings differently, so we group them by what they mean for your health. Higher-risk findings are the ones inspectors treat as critical, because they can directly make someone sick.

  • Cleaning and sanitizingHigher risk

    Surfaces, dishes and tools that touch food or people must be cleaned and then sanitized or disinfected. Inspectors check sanitizer strength, dishwasher temperatures and how cleaning is done. Poor sanitizing lets germs survive from one use to the next.

    Recorded once on December 17, 2025. For example: Equipment, utensils, multi-service articles and all food contact surfaces are properly constructed and maintained

  • Building, plumbing and upkeepLower risk

    Floors, walls and ceilings must be clean and in good repair, with working lighting, ventilation, plumbing, hot and cold water, and washrooms. These are rarely an immediate health risk on their own, but persistent problems can lead to pest or sanitation issues.

    Recorded 2 times across 2 separate inspections, most recently on March 19, 2026. For example: Ventilation is maintained to ensure the elimination of odours, fumes, vapours, smoke, or excessive heat

About this data

These results come from Region of Waterloo Public Health, which inspects food premises and other public facilities in this area. We republish the authority's public disclosure data and refresh it regularly; the official record is the final word.

2 inspections

  1. Compliance Inspection

    1 infraction

    • Ventilation is maintained to ensure the elimination of odours, fumes, vapours, smoke, or excessive heat
      • Ventilation system requires thorough cleaning
  2. Compliance Inspection

    2 infractions

    • Equipment, utensils, multi-service articles and all food contact surfaces are properly constructed and maintained
    • Cloths and towels maintained in clean, good repair and not used for other purposes
      • Change sanitizing solution for wiping cloths at a minimum of every 2 hours, or as often as necessary, to maintain the solution clean and sanitary at all times

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