Hub 13 LLC
1310 W NICHOLAS DR, Oak Creek, WI 53154 · Milwaukee County
Establishment
- Type
- Pool / recreational water (Pool - Moderate)
- Inspected by
- Oak Creek Health Department
- License / ID
- DPIN-CKEJBE
- Status
- Permitted
- Phone
- (414) 433-8778
- Official record
- Oak Creek Health Department inspection reports
Year by year
| Year | Inspections | Violations | Serious |
|---|---|---|---|
| 2026 | 2 | 4 | 3 |
| 2025 | 9 | 29 | 17 |
| 2024 | 2 | 19 | 5 |
| 2023 | 2 | 14 | 0 |
Inspections
-
Jun 17, 2026 Follow Up · No items found
No violations cited.
-
Jun 15, 2026 Routine · 3 critical, 1 non-critical
-
Not serious
Non-critical
ELECTRONIC MONITORING WATER POTENTIAL
The water potential ("ORP") is 340 mV and water has not been tested manually.
Correction: Maintain water potential between 650−900 mV, and manually test the water if the water potential reads below 650 mV or above 900 mV.
Code ATCP 76.14(6)(a) - OXIDATION POTENTIAL
-
Serious
Critical
Corrected on site
MINIMUM DISINFECTANT RESIDUAL
Minimum disinfectant or sanitizer level is 2.0ppm of chlorine. An hour later it was 3.2ppm. Minimum levels is 3.0ppm.
Correction: Close the pool until disinfectant level is in compliance with ATCP 76.14 Table A.
Code ATCP 76.14(5)(a) - MINIMUM DISINFECTANT RESIDUAL
-
Serious
Critical
FIRST AID KIT-PROVIDED IN POOL AREA
The first aid kit is missing from the pool area, or within 25 feet of enclosure with signage posted in the enclosure telling where the first aid kit is. Blankets are also required.
Correction: Provide a first aid kit in the pool area or, if the first aid kit is within 25 feet of the enclosure, post signage that tells where the first aid kit is located. First aid kit was observed to be in the lock pool room.
Code ATCP 76.27(1)(a) - FIRST AID KIT PRESENT
-
Serious
Critical
Corrected on site
CLOSING CRITERIA-FAILURE TO MEET 76.16
The Responsible Supervisor or operator has not closed the pool after failure to comply with the water quality requirements. Chlorine levels were at 2.0ppm with a minimum of 3.0ppm required.
Correction: Close the pool in the event of failure to comply with the water quality requirements pursuant to s. ATCP 76.16.
Code ATCP 76.30 (1)(b) - FAILURE TO MEET ATCP 76.16
-
Not serious
Non-critical
-
Jul 8, 2025 Follow Up · 1 non-critical, 1 repeat
-
Not serious
Non-critical
Repeat
ELECTRONIC MONITORING WATER POTENTIAL
The water potential ("ORP") is 613 mV and water has not been tested manually. As of 10:30am today, the water has not been tested manually and the pool was open for swimmers.
Correction: Maintain water potential between 650−900 mV, and manually test the water if the water potential reads below 650 mV or above 900 mV.
Code ATCP 76.14(6)(a) - OXIDATION POTENTIAL
-
Not serious
Non-critical
Repeat
-
Jul 1, 2025 Re-inspection 2 · No items found
No violations cited.
-
Jun 26, 2025 Follow Up · 1 critical, 1 repeat
-
Serious
Critical
Repeat
MAXIMUM CHLORINE
The maximum chlorine residual exceeds 10 ppm. Testing resulted in 12.0+.
Correction: Close the pool until the chlorine residual is in compliance with ATCP 76.14 Table A.
Code ATCP 76.14(5)(f) - MAXIMUM FREE CHLORINE
-
Serious
Critical
Repeat
-
Jun 23, 2025 Follow Up · 2 critical, 2 repeat
-
Serious
Critical
Repeat
MINIMUM DISINFECTANT RESIDUAL
6/20/25: Chlorine levels were above 10ppm. Minimum disinfectant or sanitizer level is 0.8ppm for liquid chlorine for the whirlpool. Range is 3.0 to 10.0ppm.
Correction: Close the pool until disinfectant level is in compliance with ATCP 76.14 Table A.
Code ATCP 76.14(5)(a) - MINIMUM DISINFECTANT RESIDUAL
-
Serious
Critical
Repeat
PH
6/20/25: The pH is below 7.0. 6/12/25: The pH is 7.0. The pH is 6.0.
Correction: Maintain the pH at 7.2 to 7.8. Note: *it is strongly encouraged to use a pH meter with an accuracy greater than 0.1 or better.
Code ATCP 76.14(5)(c) - PH
-
Serious
Critical
Repeat
-
Jun 20, 2025 Follow Up · 2 critical, 1 repeat
-
Serious
Critical
MINIMUM DISINFECTANT RESIDUAL
6/20/25: Chlorine levels were above 10ppm. Minimum disinfectant or sanitizer level is 0.8ppm for liquid chlorine for the whirlpool. Range is 3.0 to 10.0ppm.
Correction: Close the pool until disinfectant level is in compliance with ATCP 76.14 Table A.
Code ATCP 76.14(5)(a) - MINIMUM DISINFECTANT RESIDUAL
-
Serious
Critical
Repeat
PH
6/20/25: The pH is below 7.0. 6/12/25: The pH is 7.0. The pH is 6.0.
Correction: Maintain the pH at 7.2 to 7.8. Note: *it is strongly encouraged to use a pH meter with an accuracy greater than 0.1 or better.
Code ATCP 76.14(5)(c) - PH
-
Serious
Critical
-
Jun 17, 2025 Follow Up · 3 critical, 3 repeat
-
Serious
Critical
Repeat
MINIMUM DISINFECTANT RESIDUAL
Minimum disinfectant or sanitizer level is 0.8ppm for liquid chlorine for the whirlpool. Range is 3.0 to 10.0ppm.
Correction: Close the pool until disinfectant level is in compliance with ATCP 76.14 Table A.
Code ATCP 76.14(5)(a) - MINIMUM DISINFECTANT RESIDUAL
-
Serious
Critical
Repeat
PH
6/12/25: The pH is 7.0. The pH is 6.0.
Correction: Maintain the pH at 7.2 to 7.8. Note: *it is strongly encouraged to use a pH meter with an accuracy greater than 0.1 or better.
Code ATCP 76.14(5)(c) - PH
-
Serious
Critical
Repeat
WATER CLARITY
Pool water not transparent and free from cloudiness. Main drain grating and outline not readily visible from pool deck.
Correction: Close the pool until the pool water is transparent and free from cloudiness and so that main drain grating and outline are readily visible from pool deck.
Code ATCP 76.16 (2) - CLARITY
-
Serious
Critical
Repeat
-
Jun 12, 2025 Follow Up · 3 critical, 2 non-critical, 3 repeat
-
Not serious
Non-critical
Repeat
SIGNAGE 'NO LIFEGUARD ON DUTY'
A pool not required to have a lifeguard, does not have a 'no lifeguard on duty' sign with 4" high lettering.
Correction: Provide a sign to indicate 'no lifeguard on duty.'
Code ATCP 76.23(2)- NO LIFEGUARD ON DUTY
-
Not serious
Non-critical
Repeat
WHIRLPOOLS-SIGNAGE POSTED
Whirlpool rules are not posted in the whirlpool area.
Correction: Post the rule for the whirlpool.
Code ATCP 76.29(3) - WHIRLPOOL RULES POSTED
-
Serious
Critical
MINIMUM DISINFECTANT RESIDUAL
Minimum disinfectant or sanitizer level is 0.8ppm for liquid chlorine for the whirlpool. Range is 3.0 to 10.0ppm.
Correction: Close the pool until disinfectant level is in compliance with ATCP 76.14 Table A.
Code ATCP 76.14(5)(a) - MINIMUM DISINFECTANT RESIDUAL
-
Serious
Critical
Repeat
PH
6/12/25: The pH is 7.0. The pH is 6.0.
Correction: Maintain the pH at 7.2 to 7.8. Note: *it is strongly encouraged to use a pH meter with an accuracy greater than 0.1 or better.
Code ATCP 76.14(5)(c) - PH
-
Serious
Critical
WATER CLARITY
Pool water not transparent and free from cloudiness. Main drain grating and outline not readily visible from pool deck.
Correction: Close the pool until the pool water is transparent and free from cloudiness and so that main drain grating and outline are readily visible from pool deck.
Code ATCP 76.16 (2) - CLARITY
-
Not serious
Non-critical
Repeat
-
Jun 9, 2025 Re-inspection · 2 critical, 2 non-critical, 4 repeat
-
Not serious
Non-critical
Repeat
SIGNAGE 'NO LIFEGUARD ON DUTY'
A pool not required to have a lifeguard, does not have a 'no lifeguard on duty' sign with 4" high lettering.
Correction: Provide a sign to indicate 'no lifeguard on duty.'
Code ATCP 76.23(2)- NO LIFEGUARD ON DUTY
-
Not serious
Non-critical
Repeat
WHIRLPOOLS-SIGNAGE POSTED
Whirlpool rules are not posted in the whirlpool area.
Correction: Post the rule for the whirlpool.
Code ATCP 76.29(3) - WHIRLPOOL RULES POSTED
-
Serious
Critical
Repeat
PH
The pH is 6.0.
Correction: Maintain the pH at 7.2 to 7.8. Note: *it is strongly encouraged to use a pH meter with an accuracy greater than 0.1 or better.
Code ATCP 76.14(5)(c) - PH
-
Serious
Critical
Repeat
MAXIMUM CHLORINE
The maximum chlorine residual exceeds 10 ppm. Was over 16ppm.
Correction: Close the pool until the chlorine residual is in compliance with ATCP 76.14 Table A.
Code ATCP 76.14(5)(f) - MAXIMUM FREE CHLORINE
-
Not serious
Non-critical
Repeat
-
Jun 6, 2025 Routine · 4 critical, 7 non-critical, 5 repeat
-
Not serious
Non-critical
SAFETY DATA SHEET
Safety data sheets was not available for all the pool chemicals.
Correction: Maintain a safety data sheet for each chemical on site.
Code ATCP 76.12 (4)(b)1. - SAFETY DATA SHEETS
-
Not serious
Non-critical
ALKALINITY
The total alkalinity is 50ppm.
Correction: Maintain the total alkalinity of the water between 60 and 180 ppm as calcium carbonate or be able to demonstrate to the department or its agent that another level of total alkalinity produces chemically balanced water.
Code ATCP 76.14(5)(d) - ALKALINITY
-
Not serious
Non-critical
Repeat
SIGNAGE 'NO LIFEGUARD ON DUTY'
A pool not required to have a lifeguard, does not have a 'no lifeguard on duty' sign with 4" high lettering.
Correction: Provide a sign to indicate 'no lifeguard on duty.'
Code ATCP 76.23(2)- NO LIFEGUARD ON DUTY
-
Not serious
Non-critical
EMERGENCY BLANKETS
Two emergency blankets in good condition are not available in the pool area.
Correction: Provide two emergency blankets in good condition in the pool area.
Code ATCP 76.27(3) - EMERGENCY BLANKETS
-
Not serious
Non-critical
Repeat
POSTING SIGNAGE- NO PROLONGED BREATH HOLDING
Signage or other communication warning against prolonged breath-holding is not posted or otherwise provided.
Correction: Provide signage or provide other communication warning against prolonged breath holding.
Code ATCP 76.29(1)(f) - NO PROLONGED BREATH HOLDING
-
Not serious
Non-critical
Repeat
WHIRLPOOLS-SIGNAGE POSTED
Whirlpool rules are not posted in the whirlpool area.
Correction: Post the rule for the whirlpool.
Code ATCP 76.29(3) - WHIRLPOOL RULES POSTED
-
Not serious
Non-critical
Repeat
FILES MAINTAINED PERMANENT-ATCP 76 CURRENT COPY
A copy of the most current version of ch. ATCP 76 was not permanently maintained on premises:
Correction: Maintain a copy of the most current version of ch. ATCP 76 on premises.
Code ATCP 76.32(3)(a)1. - CURRENT ATCP 76 COPY
-
Serious
Critical
Repeat
PH
The pH is 6.0.
Correction: Maintain the pH at 7.2 to 7.8. Note: *it is strongly encouraged to use a pH meter with an accuracy greater than 0.1 or better.
Code ATCP 76.14(5)(c) - PH
-
Serious
Critical
MAXIMUM CHLORINE
The maximum chlorine residual exceeds 10 ppm. Was over 16ppm.
Correction: Close the pool until the chlorine residual is in compliance with ATCP 76.14 Table A.
Code ATCP 76.14(5)(f) - MAXIMUM FREE CHLORINE
-
Serious
Critical
FREE OF CHEMICAL, PHYSICAL, AND MICROBIAL SUBSTANCES
Pool water is not free of chemical, physical, and microbial substances known to be, or suspected of being, capable of creating toxic reactions or skin or membrane irritations. The water was green.
Correction: Close the pool until the water is free of chemical, physical, and microbial substances known to be, or suspected of being, capable of creating toxic reactions or skin or membrane irritations. Advised to dump the pool.
Code ATCP 76.16 (1) - WATER FREE OF PHYSICAL, MICROBIAL
-
Serious
Critical
RESPONSIBLE SUPERVISOR POOL CLOSED
Responsible supervisor is not ensuring that pool is closed pursuant to ATCP 76.30, closing criteria. The pH was extremely low and the chlorine level was too high due to shock being added but no signage had been put out to close the pools.
Correction: Have the responsible supervisor ensure that the pool is closed pursuant to ATCP 76.30, closing criteria.
Code ATCP 76.21 (1)(c)10. - CLOSE POOL
-
Not serious
Non-critical
-
Jul 9, 2024 Follow Up · 1 non-critical, 1 repeat
-
Not serious
Non-critical
Repeat
FLOWMETER, VALVE, OR GAUGE NOT MAINTAINED
The flow meter was not working.
Correction: Adjust or repair the flow meter.
Code ATCP 76.11(5)(a) - FLOWMETER, VALVE, GAUGE NOT MAINTAINED
-
Not serious
Non-critical
Repeat
-
Jun 26, 2024 Routine · 5 critical, 13 non-critical
-
Not serious
Non-critical
FLOWMETER, VALVE, OR GAUGE NOT MAINTAINED
The flow meter was not working.
Correction: Adjust or repair the flow meter.
Code ATCP 76.11(5)(a) - FLOWMETER, VALVE, GAUGE NOT MAINTAINED
-
Not serious
Non-critical
COMBINED CHLORINE PLAN PRESENT
The operator has not developed and implemented a plan to minimize combined chlorine in the pool.
Correction: Develop and implement a plan to minimize combined chlorine in the pool.
Code ATCP 76.14(5)(e)1. - PLAN PRESENT
-
Not serious
Non-critical
ELECTRONIC MONITORING WATER POTENTIAL
The water potential ("ORP") is 264 mV and water has not been tested manually.
Correction: Maintain water potential between 650−900 mV, and manually test the water if the water potential reads below 650 mV or above 900 mV.
Code ATCP 76.14(6)(a) - OXIDATION POTENTIAL
-
Not serious
Non-critical
WHIRLPOOL, THERAPY POOL, EXERCISE POOL,COMBINED CHLORINE
Chlorine is used in a whirlpool and pool water is not tested at least twice a week for the combined chlorine level. Logs from the previous 2 weeks were missing.
Correction: Test pool water at least twice a week for the combined chlorine level.
Code ATCP 76.18(2)(b) - COMBINED CHLORINE, WHIRLPOOL, EX, THERAPY
-
Not serious
Non-critical
WHIRLPOOL, THERAPY POOL, EXERCISE POOL, ALKALINITY
Whirlpool water not tested at least once a week for total alkalinity. Logs from the previous 2 weeks were missing.
Correction: Test pool water at least once a week for total alkalinity.
Code ATCP 76.18(2)(c) - ALKALINITY, WHIRL, EX, THERAPY
-
Not serious
Non-critical
WHIRLPOOL, THERAPY POOL, EXERCISE POOL, CYANURIC
Cyanuric acid is used in the whirlpool and the cyanuric acid concentration is not tested at least once a week.
Correction: Test water for the cyanuric acid at least once a week.
Code ATCP 76.18(2)(d) - CYANURIC, WHIRL, EX, THERAPY
-
Not serious
Non-critical
ELECTRONIC MONITORING FREQUENCY OF TESTING
The pool, with an electronic monitoring device, has not been manually tested at least once a day with an approved test kit for pH and disinfectant or sanitizer residual. The previous day and the previous 2 weeks logs were missing.
Correction: Manually test the pool at least once a day for pH and disinfectant or sanitizer residual with an approved test kit.
Code ATCP 76.18(3)(a) - ELECTRONIC MONITORING TEST FREQ
-
Not serious
Non-critical
SIGNAGE 'NO LIFEGUARD ON DUTY'
A pool not required to have a lifeguard, does not have a 'no lifeguard on duty' sign.
Correction: Provide a sign to indicate 'no lifeguard on duty.'
Code ATCP 76.23(2)- NO LIFEGUARD ON DUTY
-
Not serious
Non-critical
MAX PATRON LOAD WHIRLPOOL
The whirlpool does not have a maximum patron load posted.
Correction: Calculate the maximum patron load to provide at least 10 square feet per patron and do not allow maximum patron load to be exceeded.
Code ATCP 76.25(2)(b) - WHIRLPOOL
-
Not serious
Non-critical
POSTING SIGNAGE- NO PROLONGED BREATH HOLDING
Signage or other communication warning against prolonged breath-holding is not posted or otherwise provided.
Correction: Provide signage or provide other communication warning against prolonged breath holding.
Code ATCP 76.29(1)(f) - NO PROLONGED BREATH HOLDING
-
Not serious
Non-critical
WHIRLPOOLS-SIGNAGE POSTED
Whirlpool rules are not posted in the whirlpool area.
Correction: Post the rule for the whirlpool. See ATCP 76.29(3) for list of rules.
Code ATCP 76.29(3) - WHIRLPOOL RULES POSTED
-
Not serious
Non-critical
FILES MAINTAINED PERMANENT-ATCP 76 CURRENT COPY
A copy of the most current version of ch. ATCP 76 was not permanently maintained on premises:
Correction: Maintain a copy of the most current version of ch. ATCP 76 on premises.
Code ATCP 76.32(3)(a)1. - CURRENT ATCP 76 COPY
-
Not serious
Non-critical
WATER HEATERS-MAINTAINED OPERATIONAL
Water heater was not working.
Correction: Maintain water heater or heat exchanger in operating condition.
Code ATCP 76.33(4)(a) - MAINTAINED
-
Serious
Critical
MINIMUM DISINFECTANT RESIDUAL
Minimum disinfectant or sanitizer level is 3ppm for chlorine and the reading obtained was 0.2ppm
Correction: Close the pool until disinfectant level is in compliance with ATCP 76.14 Table A.
Code ATCP 76.14(5)(a) - MINIMUM DISINFECTANT RESIDUAL
-
Serious
Critical
PH
The pH is +8.0.
Correction: Maintain the pH at 7.2 to 7.8. Note: *it is strongly encouraged to use a pH meter with an accuracy greater than 0.1 or better.
Code ATCP 76.14(5)(c) - PH
-
Serious
Critical
WHIRLPOOL WATER TEMPERATURE
The whirlpool water temperature is 80°F.
Correction: Maintain the whirlpool water at greater than 90°F or 32°C, and may not exceed 104°F or 40°C.
Code ATCP 76.19(4)(c) - WHIRLPOOL WATER TEMP
-
Serious
Critical
LIFEGUARD AND ATTENDANT STAFFING REQUIREMENTS, TABLES A AND B
The whirlpool is not provided with periodic supervision by an attendant. This is required due to the pool being considered a water attraction due the water jets and with the pool and whirlpool located in the same complex.
Correction: Provide a staffing plan and periodic supervision of the whirlpool with an attendant.
Code ATCP 76.23(1)(a)1 - LIFEGUARDS OR ATTENDANTS PRESENT WHERE R
-
Serious
Critical
CLOSING CRITERIA-FAILURE TO MEET 76.16
The Responsible Supervisor or operator has not closed the pool after failure to comply with the water quality requirements. The chlorine level was 0.2ppm, the pH was +8.0, and the water temperature was 80F.
Correction: Close the pool in the event of failure to comply with the water quality requirements pursuant to s. ATCP 76.16.
Code ATCP 76.30 (1)(b) - FAILURE TO MEET ATCP 76.16
-
Not serious
Non-critical
-
Jun 2, 2023 Pre-inspection Follow Up · 5 non-critical, 4 repeat
-
Not serious
Non-critical
CHLORINE TOO LOW
6/2/23: Chlorine residual was .6ppm. 5/31/23: Chlorine residual was 1.2 ppm. The chlorine residual was .19ppm at the time of the inspection.
Correction: Close the pool and raise the chlorine residual to a minimum of 3ppm before re-opening.
Code [A] ATCP 76.14(4)(a)
-
Not serious
Non-critical
Repeat
MSDS AVAILABILITY
Material safety data sheets are not available for all chemicals used in the facility.
Correction: Provide material safety data sheets for all chemicals used in the facility.
Code ATCP 76.12(4)(b)
-
Not serious
Non-critical
Repeat
BIOHAZARD KIT UNAVAILABLE
No biohazard safety kit is located on the premises.
Correction: Provide a biohazard safety kit at the first aid station.
Code ATCP 76.27(2)
-
Not serious
Non-critical
Repeat
RULES MISSING - WHIRLPOOLS
The pool rule signage is from the State of Illinois Depart of Health and does not meet the requirements required by the State of Wisconsin.
Correction: Provide a sign in compliance with ATCP 76.29(3).
Code ATCP 76.29(3)
-
Not serious
Non-critical
Repeat
MAXIMUM PATRON LOAD NOT POSTED
The maximum patron load is not posted for the whirlpool.
Correction: Post the maximum patron load in accordance with ATCP 76.29(1)(d).
Code [A] ATCP 76.29(1)(d)
-
Not serious
Non-critical
-
May 31, 2023 Pre-inspection Follow Up · 9 non-critical, 2 repeat
-
Not serious
Non-critical
Corrected on site
COMBINED CHLORINE
The combined chlorine is 1.0 ppm..
Correction: Treat the pool with breakpoint chlorination using a chlorine product or a nonchlorinated oxidizer. Pool was drained.
Code ATCP 76.14(4)(e)
-
Not serious
Non-critical
Corrected on site
WATER CLARITY
The main drain is not readily visible from the pool deck.
Correction: Close the pool immediately. Use fresh water and/or chemical clarifiers to improve clarity to an acceptable level before re-opening. Pool was drained.
Code ATCP 76.16(2)
-
Not serious
Non-critical
BIOHAZARD KIT UNAVAILABLE
No biohazard safety kit is located on the premises.
Correction: Provide a biohazard safety kit at the first aid station.
Code ATCP 76.27(2)
-
Not serious
Non-critical
RULES MISSING - WHIRLPOOLS
The pool rule signage is from the State of Illinois Depart of Health and does not meet the requirements required by the State of Wisconsin.
Correction: Provide a sign in compliance with ATCP 76.29(3).
Code ATCP 76.29(3)
-
Not serious
Non-critical
Corrected on site
SKIMMER/MAIN DRAIN RATIO INCORRECT
The skimmer to main drain flow ration is not set correctly. Skimmer was totally closed and the main drain was open 100%.
Correction: Readjust the flow so that only 20% comes through the main drain and 80% comes through the skimmers.
Code [A] ATCP 76.11(2)(a)
-
Not serious
Non-critical
CHLORINE TOO LOW
5/31/23: Chlorine residual was 1.2 ppm. The chlorine residual was .19ppm at the time of the inspection.
Correction: Close the pool and raise the chlorine residual to a minimum of 3ppm before re-opening.
Code [A] ATCP 76.14(4)(a)
-
Not serious
Non-critical
RECORD RETENTION
5/31/23: A copy of ATCP 76 was not available on site. Approved DSPS pool plans are not available for review.
Correction: Keep records in accordance with ATCP 76.32(3).
Code [A] ATCP 76.32(3)
-
Not serious
Non-critical
Repeat
MSDS AVAILABILITY
Material safety data sheets are not available for all chemicals used in the facility.
Correction: Provide material safety data sheets for all chemicals used in the facility.
Code ATCP 76.12(4)(b)
-
Not serious
Non-critical
Repeat
MAXIMUM PATRON LOAD NOT POSTED
The maximum patron load is not posted for the whirlpool.
Correction: Post the maximum patron load in accordance with ATCP 76.29(1)(d).
Code [A] ATCP 76.29(1)(d)
-
Not serious
Non-critical
Corrected on site
Source: Oak Creek Health Department. History last read Oct 16, 2026. Violation text is the inspector's wording. “Serious” is the source's own top tier. About this data.