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Trillium Resort & Spa

848 Clearwater Lake Rd, Port Sydney ON P0B 1L0 · Whirpool / Spa - Outdoor

Official record from Simcoe-Muskoka →

Inspection summary

Trillium Resort & Spa has been inspected 11 times by Simcoe Muskoka District Health Unit since December 5, 2024. The most recent inspection, on July 20, 2026, found no infractions.

2 of 11 inspections on record found no infractions at all. In the past 12 months there were 7 inspections with 25 infractions recorded. The higher-risk findings here relate to: Pool and spa water quality.

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

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 20 times across 9 separate inspections, most recently on July 16, 2026. For example: Total alkalinity is maintained within range of 60 ppm to 180 ppm.

  • 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 4 times across 4 separate inspections, most recently on July 13, 2026. For example: Premises is operated and maintained free from conditions that may be an immediate health hazard.

  • 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 4 times across 4 separate inspections, most recently on March 6, 2026. For example: Operator trained in the operation and maintenance, filtration systems, water chemistry and relevant safety and emergency procedures.

  • Equipment and utensilsLower risk

    Pumps, filters, chemical feeders and safety equipment such as lifebuoys, reaching poles and first-aid kits must be present and working. Missing safety equipment can matter a great deal in an emergency.

    Recorded once on November 20, 2025. For example: Public spa and its equipment maintained in a safe and sanitary condition and in proper working order.

  • 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 2 times on November 20, 2025. For example: Water clarity is satisfactory.

About this data

These results come from Simcoe Muskoka District Health Unit, 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.

11 inspections

  1. Follow-up

    0 infractions

  2. Follow-up

    2 infractions

    • Total alkalinity is maintained within range of 60 ppm to 180 ppm.
      • Fail to ensure total alkalinity of water maintained in range of 60ppm to 180 ppm
    • Free available chlorine (FAC) or total bromine within range of 5 ppm to 10 ppm.
      • Fail to ensure total bromine maintained between 5 ppm to 10 ppm
  3. Routine

    3 infractions

    • Free available chlorine (FAC) or total bromine within range of 5 ppm to 10 ppm.
      • CLOSE
      • Fail to ensure residual of free available chlorine maintained between 5 ppm to 10 ppm
    • Cyanuric stabilization is not used in public spa.
      • CLOSE
      • Fail to ensure no cyanurate stabilization used for spas
    • Premises is operated and maintained free from conditions that may be an immediate health hazard.
      • CLOSE IMMEDIATELY
      • Fail to operate and maintain premises free from conditions that may be an immediate health hazard.
  4. Follow-up

    2 infractions

    • pH is within range of 7.2 to 7.8.
      • Fail to ensure pH value of water maintained in range of 7.2 - 7.8
    • Operator trained in the operation and maintenance, filtration systems, water chemistry and relevant safety and emergency procedures.
      • Operator not trained in public spa operation and maintenance
  5. Follow-up

    3 infractions

    • Free available chlorine (FAC) or total bromine within range of 5 ppm to 10 ppm.
      • CLOSE
      • Fail to ensure total bromine maintained between 5 ppm to 10 ppm
    • Operator trained in the operation and maintenance, filtration systems, water chemistry and relevant safety and emergency procedures.
      • Operator not trained in public spa operation and maintenance
    • Premises is operated and maintained free from conditions that may be an immediate health hazard.
      • CLOSE IMMEDIATELY
      • Fail to operate and maintain premises free from conditions that may be an immediate health hazard.
  6. Routine

    4 infractions

    • pH is within range of 7.2 to 7.8.
      • Fail to ensure pH value of water maintained in range of 7.2 - 7.8
    • Free available chlorine (FAC) or total bromine within range of 5 ppm to 10 ppm.
      • CLOSE
      • Fail to ensure total bromine maintained between 5 ppm to 10 ppm
    • Operator trained in the operation and maintenance, filtration systems, water chemistry and relevant safety and emergency procedures.
      • Operator not trained in public spa operation and maintenance
    • Premises is operated and maintained free from conditions that may be an immediate health hazard.
      • CLOSE IMMEDIATELY
      • Fail to operate and maintain premises free from conditions that may be an immediate health hazard.
  7. Routine

    11 infractions

    • Water clarity is satisfactory.
      • CLOSE
      • Fail to ensure water clear enough to permit visibility of lowest water outlet drain when water in non-turbulent state
    • Total alkalinity is maintained within range of 60 ppm to 180 ppm.
      • Fail to ensure total alkalinity of water maintained in range of 60ppm to 180 ppm
    • pH is within range of 7.2 to 7.8.
      • Fail to ensure pH value of water maintained in range of 7.2 - 7.8
    • Free available chlorine (FAC) or total bromine within range of 5 ppm to 10 ppm.
      • CLOSE
      • Fail to ensure total bromine maintained between 5 ppm to 10 ppm
    • Spa with a volume that is 4000 L or less is drained, inspected and refilled as required.
      • Fail to drain and refill public spa in accordance with required formula
    • Public spa and its equipment maintained in a safe and sanitary condition and in proper working order.
      • CLOSE
      • Fail to maintain public spa and its equipment in safe condition
      • Fail to ensure all components of spa maintained in proper working order
    • Public spa equipped with tamper-proof upper limit cut-off switch that operates as prescribed.
      • Fail to ensure public spa water heater equipped with tamper-proof upper limit cut off switch
      • Fail to ensure tamper-proof upper limit cut off switch limits maximum temperature of public spa water to 40 degrees Celsius
    • Spa is equipped with anti-entrapment drain cover(s)
      • CLOSE
      • Failed to provide anti-entrapment drain cover.
    • All pumps are capable of being deactivated by an emergency stop button.
      • CLOSE
      • Fail to ensure emergency stop button activates audible signal when used
    • Operator trained in the operation and maintenance, filtration systems, water chemistry and relevant safety and emergency procedures.
      • Operator not trained in public spa operation and maintenance
    • Premises is operated and maintained free from conditions that may be an immediate health hazard.
      • CLOSE IMMEDIATELY
      • Fail to operate and maintain premises free from conditions that may be an immediate health hazard.
  8. Routine

    1 infraction

    • Free available chlorine (FAC) or total bromine within range of 5 ppm to 10 ppm.
      • Fail to ensure total bromine maintained between 5 ppm to 10 ppm
  9. Routine

    2 infractions

    • Total alkalinity is maintained within range of 60 ppm to 180 ppm.
      • Fail to ensure total alkalinity of water maintained in range of 60ppm to 180 ppm
    • Free available chlorine (FAC) or total bromine within range of 5 ppm to 10 ppm.
      • Fail to ensure total bromine maintained between 5 ppm to 10 ppm
  10. Follow-up

    0 infractions

  11. Routine

    3 infractions

    • Total alkalinity is maintained within range of 80 ppm to 120 ppm.
      • Fail to ensure total alkalinity of water maintained in range of 80ppm to 120 ppm
    • pH is within range of 7.2 to 7.8.
      • Fail to ensure pH value of water maintained in range of 7.2 - 7.8
    • Manual tests are conducted and recorded at least every 2 hours for spa with no automatic sensing device.
      • Fail to manually check and record requirements at least every two hours during daily use period

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