Health Inspection Information

The inspection history for the business you selected is displayed below. Each inspection may have zero or more violations. A health inspection report is a "snapshot" of the day and time of the inspection. On any given day, an establishment could have more or fewer violations than noted here. Inspections are based on regulations to eliminate risk factors for illness or injury. Every violation is coded indicating the degree of risk in causing an illness or injury.

  • Critical, Major, or Foodborne Illness Risk Factor Violations: These violations are more likely than other violations to contribute to illness or injury. Inspectors work with operators to make sure that these violations are corrected whenever feasible before they leave the establishment. A re-inspection may be scheduled to verify compliance.
  • Non-Critical, Minor or Good Retail Practice Violations: These violations are not directly related to the cause of illness or injury, but if uncorrected, could negatively affect the operation of the facility, such as maintenance and cleanliness.

Please Note: Tri-County converted to a new database in July 2013. Any inspections listed prior to July 2013 only display the date and type of inspection, but not the inspector comments because of the database conversion. For inspection reports prior to July 2013 please submit a written request to EHInspections@tchd.org.


Facility Details
Program Pool
Facility Name 24 Hour Fitness 437
Business Name 24 Hour Fitness 437 - Pool
Address 512 S Chambers Rd
Aurora, CO 80017
Phone 303-481-1289

Inspection Details
11/03/2021 Inspection, Follow-Up
11/02/2021 Inspection, Pools Chemical only
01a - Critical
Water Quality: Chemical Quality; Disinfection and pH
Inspector Comments: Ph in the swimming pool measured above 8ppm. Pool Closure issued.
03/02/2021 Inspection, Routine
08a - Non-Critical
Water Quality; Other: Water Quality; Other
Inspector Comments: The free chlorine in the pool measured 7ppm.
10a - Non-Critical
Chemicals: Storage and Handling of Chemicals
Inspector Comments: Open bags of sodium bicarbonate and sodium bisulfate were present in the pump room.
11a - Non-Critical
Mechanical Room: Recirculation System, Piping, and Maindrains
Inspector Comments: The raw water pump lines for the pool and spa were color coded blue instead of yellow. Vacuum gauges were not present on the raw water lines prior to the pumps on all circulation pumps.
14b - Non-Critical
Records and Certifications: Turnover Requirements
Inspector Comments: The turnover rate for the pool was 8.33 hours.
11/16/2020 Inspection, Pools Chemical only
09/29/2020 Inspection, Pools Chemical only
12/03/2019 Inspection, Pools Chemical only
08a - Non-Critical
Water Quality; Other: Water Quality; Other
Inspector Comments: The total alkalinity in the pool and spa was 40ppm. The pool water temperature was 74°F.
01/31/2019 Inspection, Follow-Up
01/30/2019 Inspection, Routine
01a - Critical
Water Quality: Chemical Quality; Disinfection and pH
Inspector Comments: The free chlorine residual was less than 0.4ppm in the swim pool during the routine annual inspection. TCHD has enforced the swim pool to remain closed until the free chlorine residual has reached a minimum of 0.4ppm and a re inspection has occurred. . Please Contact Liam O'Rourke at 303 363 3026 once a full turnover has occurred and the free chlorine residual has reached approved levels to schedule a re-inspection.
09a - Non-Critical
Deck Areas: Deck Areas
Inspector Comments: Weir gates in the skimmer were missing in the swim pool and the spa.
10a - Non-Critical
Chemicals: Storage and Handling of Chemicals
Inspector Comments: Acids (sodium bi sulfate and calcium chloride) were stored by bases (soda ash). Chemicals were not stored with their lids securely in place. Chemicals were not stored in their original containers.
11a - Non-Critical
Mechanical Room: Recirculation System, Piping, and Maindrains
Inspector Comments: The raw water line was not color coded yellow on the swim pool or the spa. The filtered water line was not color coded green on the swim pool or the spa. The waste line was not color coded black on the swim pool or the spa. The heated water lines were not color coded red on the swim pool or the spa. Directional arrows were not provided on all plumbing lines on the swim pool or the spa. The flow meter was not functioning for the swim pool or the spa. An emergency shut-down was not provided for the swim pool.
11b - Non-Critical
Mechanical Room: Filters
Inspector Comments: A pressure guage was not provided prior to the pumps of the swim pool or the spa.
14c - Non-Critical
Records and Certifications: Chemical Records Maintained
Inspector Comments: The flow meter reading, saturation index, calcium hardness, and total alkalinity were not recorded daily.
14d - Non-Critical
Records and Certifications: CPO or Approved Certification
Inspector Comments: A CPO or equivalent was not on staff or under contract.
12/03/2018 Inspection, Pools Chemical only
08a - Non-Critical
Water Quality; Other: Water Quality; Other
Inspector Comments: The calcium hardness of the spa was 100ppm during the routine chemical inspection. The total alkalinity of the spa was 50ppm during the routine chemical inspection.
02/08/2018 Inspection, Routine
11a - Non-Critical
Mechanical Room: Recirculation System, Piping, and Maindrains
Inspector Comments: Pipes for the filtration system were not color coded and labeled with directional arrows. Flow meter for the pool filtration system was observed non operational at the time of inspection.
14c - Non-Critical
Records and Certifications: Chemical Records Maintained
Inspector Comments: Alkalinity, calcium hardness and saturation index were not recorded daily.
11/28/2017 Inspection, Pools Chemical only
01a - Critical
Water Quality: Chemical Quality; Disinfection and pH
Inspector Comments: In the spa pH measured 7.0 at the time of inspection. It was corrected to 7.4
08a - Non-Critical
Water Quality; Other: Water Quality; Other
Inspector Comments: In the spa, alkalinity measured 30 ppm (corrected to 70 ppm during inspection), calcium hardness measured 60 ppm and saturation index was -1.3
07/13/2017 Inspection, Routine
08a - Non-Critical
Water Quality; Other: Water Quality; Other
Inspector Comments: At the time of inspection free chlorine in spa was 10 ppm, alkalinity in the spa was 30 ppm, calcium hardness in the spa was 100 ppm and saturation index in the spa was -0.7.
11a - Non-Critical
Mechanical Room: Recirculation System, Piping, and Maindrains
Inspector Comments: Lines in the filtration systems were not color coded and did not have directional arrows.
14c - Non-Critical
Records and Certifications: Chemical Records Maintained
Inspector Comments: Alkalinity, calcium hardness and saturation index were not recorded daily.
12/08/2016 Inspection, Pools Chemical only
01a - Critical
Water Quality: Chemical Quality; Disinfection and pH
Inspector Comments: pH in the spa was 7.0 at the time of inspection.
08a - Non-Critical
Water Quality; Other: Water Quality; Other
Inspector Comments: At the time of inspection alkalinity was 50 ppm in the pool and 30 ppm in the spa, calcium hardness was 120 ppm in the spa, pool temperature was below 77°F.
12/08/2016 Inspection, Follow-Up
06/14/2016 Inspection, Follow-Up
08a - Non-Critical
Water Quality; Other: Water Quality; Other
Inspector Comments: Alkalinity was 30 ppm and calcium hardness was 80 ppm in the spa.
05/17/2016 Inspection, Routine
08a - Non-Critical
Water Quality; Other: Water Quality; Other
Inspector Comments: At the pool: total alkalinity was 60 ppm (ideal 80 - 120 ppm, min 70 max 180) and calcium hardness was 140 ppm (ideal 200 - 400 ppm, min 150 max 600).
14c - Non-Critical
Records and Certifications: Chemical Records Maintained
Inspector Comments: Calcium hardness and saturation index were not being recorded in the chemical log at least once daily.
11/17/2015 Inspection, Pools Chemical only
08a - Non-Critical
Water Quality; Other: Water Quality; Other
Inspector Comments: The total alkalinity levels in the pool and spa were not in the required range of 70-180 ppm.
07/13/2015 Inspection, Routine
316 - Minor
Color coded pipes & arrows; guages & flow meter installed; schematic diagram posted, instructions
Inspector Comments: The spa piping was not color coded and lacked directional arrows. The pool piping was not color coded and lacked directional arrows.
322 - Minor
Minimum number provided, construction; minimum water temperature 90 F; proper lighting
Inspector Comments: The shower next to the spa was not functioning correctly.
474 - Major
Chemical parameters ( Free Chlorine and/or pH) must be within required range; immediate closure
Inspector Comments: The pH of the spa was 6.8. Spa is closed.
475 - Minor
Pool chemical parameters must be within required range
Inspector Comments: The total alkalinity of the pool was 40. The total alkalinity of the spa was 20. The spa calcium hardness was 80. The saturation index of the pool was -0.8 and of the spa was -1.6.
49 - Minor
CPO or equivalent; water quality records available; tested at proper frequency; turnover
Inspector Comments: Daily logs of chemical tests for the pool and spa were not provided on-site. The spa turn over rate was 31 minutes.
07/13/2015 Inspection, Follow-Up
475 - Minor
Pool chemical parameters must be within required range
Inspector Comments: The total alkalinity of the spa was 60. The calcium hardness of the spa was 80. The saturation index of the spa was -0.7. The temperature of the spa was 105°F.
10/22/2014 Inspection, Follow-Up
10/20/2014 Inspection, Pools Chemical only
475 - Minor
Pool chemical parameters must be within required range
Inspector Comments: The spa temperature was 105°F. The spa saturation index was +1.0.
481 - Major
Grate openings in main drain clearly visible from deck: Water clarity
Inspector Comments: The main drains of the spa were not clearly visible from the spa deck. Spa is closed.
04/03/2014 Inspection, Routine
38 - Minor
Sufficient number, backflow preventer, suffient water pressure
Inspector Comments: No vacuum breaker was present on the hose bib near the pool.
471 - Major
Chemical Quality: Automatically and continously disinfected
Inspector Comments: Saturation index for the pool was +0.6. The saturation index for the spa was +0.9. Alkalinity for the spa was 50.
49 - Minor
CPO or equivalent; water quality records available; tested at proper frequency; turnover
Inspector Comments: Spa chemicals are not checked every 2 hours.

Please Note: Tri-County converted to a new database in July 2013. Any inspections listed prior to July 2013 only display the date and type of inspection, but not the inspector comments because of the database conversion. For inspection reports prior to July 2013 please submit a written request to EHInspections@tchd.org.


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