Skip to content
Loading map…

Landmark Of Thornhill 1 - YRCC 784

7805 Bayview Avenue, Markham, ON L3T 7P7 · Whirlpool/Spa, Class B

Official record from York Region →

Inspection summary

Landmark Of Thornhill 1 - YRCC 784 has been inspected 12 times by York Region Public Health since November 8, 2024. The most recent inspection, on October 9, 2026, found no infractions.

7 of 12 inspections on record found no infractions at all. In the past 12 months there were 7 inspections with 5 infractions recorded. The higher-risk findings here relate to: Pool and spa water quality.

The last 2 inspections in a row found no infractions. The number of infractions per inspection has stayed roughly the same over time.

What these findings mean

Health authorities word their findings differently, so we group them by what they mean for the people using the facility. Higher-risk findings are the ones that could directly cause illness or injury, such as water that is not properly treated.

  • Pool and spa water qualityHigher risk

    For pools, spas and splash pads, inspectors test disinfectant levels, pH and water clarity, and check safety equipment. Water that is not properly treated can spread skin, ear and stomach infections.

    Recorded 5 times across 3 separate inspections, most recently on May 7, 2026. For example: Free available chlorine (FAC) residual is within required range

  • Permits, records and postingLower risk

    Operating permits, water-test logs, posted bather rules and emergency procedures. Daily test logs are how operators show the water was checked and treated between inspections.

    Recorded 2 times across 2 separate inspections, most recently on May 26, 2025. For example: Daily records completed and signed

  • Building, plumbing and upkeepLower risk

    Decks, ladders, fencing, drains, washrooms and signage must be in good repair. Damaged drain covers or broken fencing can be real safety hazards, while most other upkeep issues are lower risk.

    Recorded once on February 6, 2026. For example: Water outlet covers are present, secure and in good repair

  • Other findingsLower risk

    Findings that do not fit the categories above, such as follow-ups that confirm an earlier violation was corrected, or requirements specific to this type of facility.

    Recorded 5 times across 3 separate inspections, most recently on February 6, 2026. For example: All components of the facility maintained in proper working order

About this data

These results come from York Region 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.

12 inspections

  1. Compliance Inspection

    0 infractions

  2. Compliance Inspection

    0 infractions

  3. Compliance Inspection

    1 infraction

    • Free available chlorine (FAC) residual is within required range
      • Fail to maintain free available chlorine (FAC) residual between 5 - 10 ppm (Spa, Wading Pool, Hot Water Pool, Cold Plunge Pool, Floatation Pool)
  4. Re-inspection

    0 infractions

  5. Re-inspection

    0 infractions

  6. Compliance Inspection

    4 infractions

    • Total alkalinity is within required range
      • Fail to maintain total alkalinity in range of 60 - 180 ppm
    • pH is within required range
      • Fail to maintain pH within range of 7.2 to 7.8
    • Water outlet covers are present, secure and in good repair
      • Fail to ensure water outlet covers are secure
    • All components of the facility maintained in proper working order
      • Fail to ensure all components of the facility unit are maintained in proper working order
  7. Compliance Inspection

    0 infractions

  8. Compliance Inspection

    0 infractions

  9. Compliance Inspection

    1 infraction

    • Daily records completed and signed
      • Fail to record TA, pH, FAC, TC or TBr, water clarity and water temperature (Spa) at least every 4 hours during daily use period where automatic sensing device is used
  10. Compliance Inspection

    3 infractions

    • Oxidation Reduction Potential (ORP) value is within range of 600 mV - 900 mV (if equipped with automatic sensing device)
      • Fail to maintain ORP value between 600-900 mV
    • Facility conducts required tests at appropriate intervals, as required
      • Fail to check TA, pH, FAC, TC or TBr, water clarity and water temperature (Spa) at least every 4 hours during daily use period where automatic sensing device is used
    • Daily records completed and signed
      • Fail to record TA, pH, FAC, TC or TBr, water clarity and water temperature (Spa) at least every 4 hours during daily use period where automatic sensing device is used
  11. Re-inspection

    0 infractions

  12. Compliance Inspection

    4 infractions

    • pH is within range of 7.2 to 7.8
      • Fail to maintain pH within range of 7.2 to 7.8
    • Free available chlorine (FAC) residual is within required range
      • Fail to maintain FAC between 5 - 10 mg/L
    • Oxidation Reduction Potential (ORP) value is within range of 600 mV - 900 mV (if equipped with automatic sensing device)
      • Fail to maintain ORP value between 600-900 mV
    • The premise appears to be free from conditions that might be a health hazard
      • Fail to maintain facility in safe condition

Nearby inspected facilities

Own this business? Add a badge to your website