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
MS0130019 , Golden Triangle W/A #2
20 samples have been analysed for Total Haloacetic Acids (Haa5) at Golden Triangle W/A #2.
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 1–10 of 20 samples, newest first — collected July 2, 2014 to February 5, 2025.
10 Total Haloacetic Acids (Haa5) results from the 10 samples listed here: 7 detected, 3 not detected. Those samples also carried 35 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 The location on record identifies a private home, and we do not publish those.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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| 9.73 ug/l , sample collected Feb 5, 2025 12:45, sampling point SMH | Total Haloacetic Acids (Haa5) 2456 EPA method 552.2 | Jan 1, 2023 – Dec 31, 2025 |
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| 18.7 ug/l , sample collected Sep 21, 2022 15:30, sampling point SMH | Total Haloacetic Acids (Haa5) 2456 EPA method 552.2 | Jan 1, 2021 – Dec 31, 2023 |
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| 9.46 ug/l , sample collected Jan 26, 2021 23:15, sampling point SMH | Total Haloacetic Acids (Haa5) 2456 EPA method 552.2 | Jan 1, 2021 – Dec 31, 2023 |
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| 0.014 mg/l , sample collected Nov 18, 2020 11:45, sampling point SMH | Total Haloacetic Acids (Haa5) 2456 | Jan 1, 2020 – Dec 31, 2020 |
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| 0.003 mg/l , sample collected Dec 4, 2019 11:30, sampling point SMH | Total Haloacetic Acids (Haa5) 2456 | Jan 1, 2019 – Dec 31, 2019 |
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| 0.001 mg/l , sample collected Sep 26, 2016 01:31, sampling point SMT | Total Haloacetic Acids (Haa5) 2456 | Jan 1, 2016 – Dec 31, 2016 |
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| 0.005 mg/l , sample collected Jul 29, 2015 02:46, sampling point SMH | Total Haloacetic Acids (Haa5) 2456 | Jan 1, 2015 – Dec 31, 2015 |
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| Not detected below 0.006 mg/l Minimum Reporting Level , sample collected Sep 29, 2014 02:45, sampling point SMH | Total Haloacetic Acids (Haa5) 2456 | Jul 1, 2014 – Sep 30, 2014 |
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| Not detected below 0.006 mg/l Minimum Reporting Level , sample collected Sep 29, 2014 03:05, sampling point SMT | Total Haloacetic Acids (Haa5) 2456 | Jul 1, 2014 – Sep 30, 2014 |
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| Not detected below 0.006 mg/l Minimum Reporting Level , sample collected Jul 2, 2014 04:15, sampling point SMH | Total Haloacetic Acids (Haa5) 2456 | Jul 1, 2014 – Sep 30, 2014 |
-
- Collected
- Feb 5, 2025 12:45
- Sampling point
- SMH Location withheld
- Sample type
- Routine
- Lab sample
- HA-250206-059
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2023 – Dec 31, 2025
-
Total Haloacetic Acids (Haa5) 2456 EPA method 552.2
- Result
- 9.73 ug/l
-
- Collected
- Sep 21, 2022 15:30
- Sampling point
- SMH Location withheld
- Sample type
- Routine
- Lab sample
- HA-220922-001
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2021 – Dec 31, 2023
-
Total Haloacetic Acids (Haa5) 2456 EPA method 552.2
- Result
- 18.7 ug/l
-
- Collected
- Jan 26, 2021 23:15
- Sampling point
- SMH Location withheld
- Sample type
- Routine
- Lab sample
- HA-210127-007
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2021 – Dec 31, 2023
-
Total Haloacetic Acids (Haa5) 2456 EPA method 552.2
- Result
- 9.46 ug/l
-
- Collected
- Nov 18, 2020 11:45
- Sampling point
- SMH Location withheld
- Sample type
- Routine
- Lab sample
- 201119-005HA
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2020 – Dec 31, 2020
-
Total Haloacetic Acids (Haa5) 2456
- Result
- 0.014 mg/l
-
- Collected
- Dec 4, 2019 11:30
- Sampling point
- SMH Location withheld
- Sample type
- Routine
- Lab sample
- 191205-003HA
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2019 – Dec 31, 2019
-
Total Haloacetic Acids (Haa5) 2456
- Result
- 0.003 mg/l
-
- Collected
- Sep 26, 2016 01:31
- Sampling point
- SMT Location withheld
- Sample type
- Routine
- Lab sample
- 160927-004HA
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2016 – Dec 31, 2016
-
Total Haloacetic Acids (Haa5) 2456
- Result
- 0.001 mg/l
-
- Collected
- Jul 29, 2015 02:46
- Sampling point
- SMH Location withheld
- Sample type
- Routine
- Lab sample
- 150730-001HA
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2015 – Dec 31, 2015
-
Total Haloacetic Acids (Haa5) 2456
- Result
- 0.005 mg/l
-
- Collected
- Sep 29, 2014 02:45
- Sampling point
- SMH Location withheld
- Sample type
- Routine
- Lab sample
- 140930-002HA
- Laboratory
- MSDH Lab
- Monitoring period
- Jul 1, 2014 – Sep 30, 2014
-
Total Haloacetic Acids (Haa5) 2456
- Result
- Not detected below 0.006 mg/l Minimum Reporting Level
-
- Collected
- Sep 29, 2014 03:05
- Sampling point
- SMT Location withheld
- Sample type
- Routine
- Lab sample
- 140930-001HA
- Laboratory
- MSDH Lab
- Monitoring period
- Jul 1, 2014 – Sep 30, 2014
-
Total Haloacetic Acids (Haa5) 2456
- Result
- Not detected below 0.006 mg/l Minimum Reporting Level
-
- Collected
- Jul 2, 2014 04:15
- Sampling point
- SMH Location withheld
- Sample type
- Routine
- Lab sample
- 140703-011HA
- Laboratory
- MSDH Lab
- Monitoring period
- Jul 1, 2014 – Sep 30, 2014
-
Total Haloacetic Acids (Haa5) 2456
- Result
- Not detected below 0.006 mg/l Minimum Reporting Level
Routine (10).