Centennial Pool - Small Pool
99 Thornton Rd S, Oshawa ON L1J 5Y1 · Pool - Class A
Inspection summary
Centennial Pool - Small Pool has been inspected 8 times by Durham Region Health Department since December 5, 2024. The most recent inspection, on August 31, 2026, found no infractions.
6 of 8 inspections on record found no infractions at all. In the past 12 months there were 4 inspections with 1 infraction 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 once on March 5, 2026. For example:
pH is within range of 7.2 to 7.8
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 once on September 12, 2025. For example:
Daily records completed, signed and available for viewing
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.
8 inspections
- Routine
0 infractions
- Routine
0 infractions
- Routine
1 infraction
- pH is within range of 7.2 to 7.8
- Fail to maintain pH within acceptable range
- Operator to ensure to maintain pH within the range of 7.2 to 7.8
- pH is within range of 7.2 to 7.8
- Routine
0 infractions
- Routine
1 infraction
- Daily records completed, signed and available for viewing
- Fail to record estimated number of bathers admitted to pool each day
- Operator to ensure daily records are completed, signed and available for viewing by Medical Officer of Health or Public Health Inspector at any time
- Daily records completed, signed and available for viewing
- Routine
0 infractions
- Routine
0 infractions
- Routine
0 infractions
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