This is a rebuild of Drinking Water Watch and not yet the official record. Use the agency’s current Drinking Water Watch for anything you need to rely on.
Total Haloacetic Acids (Haa5) results
MS0230001 , City of Bay St Louis
51 samples have been analysed for Total Haloacetic Acids (Haa5) at City of Bay St Louis.
This is one analyte out of the system’s whole record. For what has ever been detected here, and when, see all chemical and radiological results; for everything the system is tested for, see the analyte list.
What counts as a non-detect is defined in the help: Less than Indicator. This system’s violations.
No date range is applied: this list draws on every sample on record. Show the last two years only.
Every Total Haloacetic Acids (Haa5) result
The table below lists 31–40 of 51 samples, newest first — collected October 5, 2009 to January 28, 2021.
10 Total Haloacetic Acids (Haa5) results from the 10 samples listed here: 10 detected, 0 not detected. Those samples also carried 45 results for other analytes, which are on the full results page.
Units in this table
Total Haloacetic Acids (Haa5) is recorded on this page in ug/l and mg/l. 1 mg/l = 1,000 ug/l.
We withheld the location of 2 sampling points below. The location on record identifies a private home, and we do not publish those. That is our decision, not the agency’s. The sampling point, its type and every result taken there are published unchanged.
| Result | Analyte | Monitoring period |
|---|---|---|
|
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| 11.6 ug/l , sample collected Jan 28, 2021 12:55, sampling point SM2 | Total Haloacetic Acids (Haa5) 2456 EPA method 552.2 | Jan 1, 2021 – Dec 31, 2021 |
|
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| 0.01 mg/l , sample collected May 6, 2020 12:35, sampling point SM2 | Total Haloacetic Acids (Haa5) 2456 | Not recorded |
|
||
| 0.02 mg/l , sample collected Mar 5, 2020 12:10, sampling point MRT000 | Total Haloacetic Acids (Haa5) 2456 | Jan 1, 2020 – Dec 31, 2020 |
|
||
| 0.018 mg/l , sample collected Jul 25, 2018 12:05, sampling point MRT000 | Total Haloacetic Acids (Haa5) 2456 | Jan 1, 2017 – Dec 31, 2019 |
|
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| 0.009 mg/l , sample collected Sep 10, 2014 01:00, sampling point MRT000 | Total Haloacetic Acids (Haa5) 2456 | Jan 1, 2014 – Dec 31, 2016 |
|
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| 0.02 mg/l , sample collected Sep 10, 2014 12:50, sampling point MRT000 | Total Haloacetic Acids (Haa5) 2456 | Jan 1, 2014 – Dec 31, 2016 |
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| 0.019 mg/l , sample collected Jul 18, 2012 12:30, sampling point MRT000 | Total Haloacetic Acids (Haa5) 2456 | Jan 1, 2011 – Dec 31, 2013 |
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| 0.04 mg/l , sample collected Jan 5, 2010, sampling point SM2 | Total Haloacetic Acids (Haa5) 2456 | Not recorded |
|
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| 0.01 mg/l , sample collected Jan 5, 2010, sampling point SM1 | Total Haloacetic Acids (Haa5) 2456 | Not recorded |
|
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| 0.02 mg/l , sample collected Oct 5, 2009, sampling point SM2 | Total Haloacetic Acids (Haa5) 2456 | Not recorded |
-
- Collected
- Jan 28, 2021 12:55
- Sampling point
- SM2 Location withheld
- Sample type
- Routine
- Lab sample
- HA-210129-007
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2021 – Dec 31, 2021
-
Total Haloacetic Acids (Haa5) 2456 EPA method 552.2
- Result
- 11.6 ug/l
-
- Collected
- May 6, 2020 12:35
- Sampling point
- SM2 Location withheld
- Sample type
- Routine
- Lab sample
- 200507-005HA
- Laboratory
- MSDH Lab
- Monitoring period
- Not recorded
-
Total Haloacetic Acids (Haa5) 2456
- Result
- 0.01 mg/l
-
- Collected
- Mar 5, 2020 12:10
- Sampling point
- MRT000 Max. Res. Time
- Sample type
- Routine
- Lab sample
- 200306-007HA
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2020 – Dec 31, 2020
-
Total Haloacetic Acids (Haa5) 2456
- Result
- 0.02 mg/l
-
- Collected
- Jul 25, 2018 12:05
- Sampling point
- MRT000 Max. Res. Time
- Sample type
- Routine
- Lab sample
- 180726-005HA
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2017 – Dec 31, 2019
-
Total Haloacetic Acids (Haa5) 2456
- Result
- 0.018 mg/l
-
- Collected
- Sep 10, 2014 01:00
- Sampling point
- MRT000 Max. Res. Time
- Sample type
- Routine
- Lab sample
- 140911-005HA
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2014 – Dec 31, 2016
-
Total Haloacetic Acids (Haa5) 2456
- Result
- 0.009 mg/l
-
- Collected
- Sep 10, 2014 12:50
- Sampling point
- MRT000 Max. Res. Time
- Sample type
- Routine
- Lab sample
- 140911-004HA
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2014 – Dec 31, 2016
-
Total Haloacetic Acids (Haa5) 2456
- Result
- 0.02 mg/l
-
- Collected
- Jul 18, 2012 12:30
- Sampling point
- MRT000 Max. Res. Time
- Sample type
- Routine
- Lab sample
- 120719-014HA
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2011 – Dec 31, 2013
-
Total Haloacetic Acids (Haa5) 2456
- Result
- 0.019 mg/l
-
- Collected
- Jan 5, 2010
- Sampling point
- SM2 Location withheld
- Sample type
- Routine
- Lab sample
- 100106-002HA
- Laboratory
- MSDH Lab
- Monitoring period
- Not recorded
-
Total Haloacetic Acids (Haa5) 2456
- Result
- 0.04 mg/l
-
- Collected
- Jan 5, 2010
- Sampling point
- SM1 Location withheld
- Sample type
- Routine
- Lab sample
- 100106-001HA
- Laboratory
- MSDH Lab
- Monitoring period
- Not recorded
-
Total Haloacetic Acids (Haa5) 2456
- Result
- 0.01 mg/l
-
- Collected
- Oct 5, 2009
- Sampling point
- SM2 Location withheld
- Sample type
- Routine
- Lab sample
- 091006-012HA
- Laboratory
- MSDH Lab
- Monitoring period
- Not recorded
-
Total Haloacetic Acids (Haa5) 2456
- Result
- 0.02 mg/l
Routine (10).