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Subway

42 Old Kingston Rd, Ajax ON L1T 2Z7 · Food Safety Inspections

Inspection summary

Subway has been inspected 4 times by Durham Region Health Department since January 13, 2025. The most recent inspection, on July 31, 2026, found no infractions.

1 of 4 inspections on record found no infractions at all. In the past 12 months there were 2 inspections with 1 infraction recorded. The higher-risk findings here relate to: Pests, Food temperature control and Chemicals and toxic substances.

Recent inspections have recorded fewer infractions than earlier ones, so the record is improving.

What these findings mean

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

  • PestsHigher risk

    Signs of mice, rats, cockroaches or flies, or gaps and clutter that let them get in or hide. Pests carry bacteria and can contaminate food and surfaces, so evidence of activity is treated seriously and usually triggers a follow-up visit.

    Recorded 2 times across 2 separate inspections, most recently on July 18, 2025. For example: Adequate protection against the entrance of insects, vermin, and rodents

  • Food temperature controlHigher risk

    Bacteria multiply fastest between about 4 °C and 60 °C (40 °F to 140 °F). Inspectors check that cold food stays cold, hot food stays hot, cooked food is cooled quickly, and that staff have accurate thermometers. Temperature problems are one of the most common causes of food poisoning, so these are treated as critical findings.

    Recorded once on January 20, 2026. For example: Hot holding of potentially hazardous food: minimum of 60°C (140°F) after cooking / rapid re-heating

  • Chemicals and toxic substancesHigher risk

    Cleaning products, sanitizers and pesticides must be labelled and stored away from food and food-contact surfaces. Inspectors flag chemicals that could end up in food, as well as pest treatments applied without proper supervision.

    Recorded once on July 18, 2025. For example: Food contact surfaces properly designed, constructed, installed, maintained, located (smooth, non-absorbent, cleanable, corrosion resistant and non-toxic)

  • Cleaning and sanitizingHigher risk

    Anything that touches food, such as cutting boards, dishes and utensils, must be washed, rinsed and sanitized. Inspectors check dishwasher temperatures, sanitizer strength and how wiping cloths are stored. Poor sanitizing lets bacteria survive from one use to the next.

    Recorded once on January 13, 2025. For example: Manual dishwashing: Wash, rinse, sanitize technique

  • Food safety training and certificationLower risk

    Most jurisdictions require a certified food handler or manager on site, and some require allergen or food-worker training. These findings mean the paperwork or the trained person was missing at the time. They do not by themselves mean food was handled unsafely.

    Recorded once on July 18, 2025. For example: Minimum of 1 Certified Food Handler per hour of operation?

About this data

These results come from Durham Region Health Department, 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.

4 inspections

  1. Routine

    0 infractions

  2. Routine

    1 infraction

    • Hot holding of potentially hazardous food: minimum of 60°C (140°F) after cooking / rapid re-heating
      • * Fail to hold potentially hazardous food at 60°C (140°F) or higher after cooking / rapid re-heating
      • Operator to ensure potentially hazardous foods are held at 60°C (140°F) or higher after cooking/rapid reheating
  3. Routine

    3 infractions

    • Minimum of 1 Certified Food Handler per hour of operation?
      • * Fail to provide a minimum of 1 certified food handler per hour of operation
      • Operator to ensure a minimum of 1 certified food handler is present during every hour of operation
    • Food contact surfaces properly designed, constructed, installed, maintained, located (smooth, non-absorbent, cleanable, corrosion resistant and non-toxic)
      • * Fail to maintain utensils, multi-service articles and/or food contact surfaces in a clean and sanitary manner and/or in good repair
      • Operator to ensure all food contact surfaces, utensils and/or multi-service articles are cleaned and sanitized after each use and are maintained in good repair
    • Adequate protection against the entrance of insects, vermin, and rodents
      • * Fail to maintain a written record of pest control measures taken for 1 year
      • * Evidence of pests observed
      • Operator to ensure written records are maintained for 1 year
      • Operator to ensure food premise shall be protected against the entry of pest
  4. Routine

    2 infractions

    • Manual dishwashing: Wash, rinse, sanitize technique
      • * Fail to ensure adequate sanitizer concentration are achieved for sanitizing
      • Quaternary ammonium compound must be at least 200 parts per million and lower than 24°C or more for at least 45 seconds
    • Adequate protection against the entrance of insects, vermin, and rodents
      • * Fail to maintain a written record of pest control measures taken for 1 year
      • Operator to ensure written records are maintained for 1 year

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