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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

MS0250101 , St Dominic Hospital

19 samples have been analysed for Total Haloacetic Acids (Haa5) at St Dominic Hospital.

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 19 samples, newest first — collected March 25, 2024 to February 11, 2026.

10 Total Haloacetic Acids (Haa5) results from the 10 samples listed here: 10 detected, 0 not detected. Those samples also carried 70 results for other analytes, which are on the full results page.

Total Haloacetic Acids (Haa5) results for St Dominic Hospital, from 1 to 10 of 19 samples shown analysed for it, newest first. This view leaves out other analytes on the same samples. Not detected means the amount was below the level the laboratory can reliably report, which is given beside it.
Result Analyte Monitoring period
Collected
Feb 11, 2026 11:25
Sampling point
SMH Site 12
Sample type
Routine
Lab sample
810-180733-1
Laboratory
Eurofins Eaton Analytical South Bend in
24 ug/l , sample collected Feb 11, 2026 11:25, sampling point SMH Total Haloacetic Acids (Haa5) 2456 EPA method 552.2 Jan 1, 2026 – Dec 31, 2026
Collected
Nov 12, 2025 13:00
Sampling point
SM1 Cancer Center West Entrance
Sample type
Routine
Lab sample
810-171717-2
Laboratory
Eurofins Eaton Analytical South Bend in
18.7 ug/l , sample collected Nov 12, 2025 13:00, sampling point SM1 Total Haloacetic Acids (Haa5) 2456 EPA method 552.2 Oct 1, 2025 – Dec 31, 2025
Collected
Nov 12, 2025 13:30
Sampling point
SM2 Dominic Boiler Plant
Sample type
Routine
Lab sample
810-171717-1
Laboratory
Eurofins Eaton Analytical South Bend in
26 ug/l , sample collected Nov 12, 2025 13:30, sampling point SM2 Total Haloacetic Acids (Haa5) 2456 EPA method 552.2 Oct 1, 2025 – Dec 31, 2025
Collected
May 12, 2025 11:25
Sampling point
SM1 Cancer Center West Entrance
Sample type
Routine
Lab sample
810-148618-2
Laboratory
Eurofins Eaton Analytical South Bend in
7.2 ug/l , sample collected May 12, 2025 11:25, sampling point SM1 Total Haloacetic Acids (Haa5) 2456 EPA method 552.2 Apr 1, 2025 – Jun 30, 2025
Collected
May 12, 2025 11:40
Sampling point
SM2 Dominic Boiler Plant
Sample type
Routine
Lab sample
810-148618-1
Laboratory
Eurofins Eaton Analytical South Bend in
7.5 ug/l , sample collected May 12, 2025 11:40, sampling point SM2 Total Haloacetic Acids (Haa5) 2456 EPA method 552.2 Apr 1, 2025 – Jun 30, 2025
Collected
Apr 2, 2025 14:35
Sampling point
SMT Site 8
Sample type
Routine
Lab sample
HA-250403-002
Laboratory
MSDH Lab
11.8 ug/l , sample collected Apr 2, 2025 14:35, sampling point SMT Total Haloacetic Acids (Haa5) 2456 EPA method 552.2 Jan 1, 2025 – Dec 31, 2025
Collected
Apr 2, 2025 13:50
Sampling point
SMH Site 12
Sample type
Routine
Lab sample
HA-250403-001
Laboratory
MSDH Lab
22.2 ug/l , sample collected Apr 2, 2025 13:50, sampling point SMH Total Haloacetic Acids (Haa5) 2456 EPA method 552.2 Jan 1, 2025 – Dec 31, 2025
Collected
Oct 28, 2024 12:10
Sampling point
SM2 Dominic Boiler Plant
Sample type
Routine
Lab sample
810-126200-2
Laboratory
Eurofins Eaton Analytical South Bend in
15.8 ug/l , sample collected Oct 28, 2024 12:10, sampling point SM2 Total Haloacetic Acids (Haa5) 2456 EPA method 552.2 Oct 1, 2024 – Dec 31, 2024
Collected
Oct 28, 2024 11:55
Sampling point
SM1 Cancer Center West Entrance
Sample type
Routine
Lab sample
810-126200-1
Laboratory
Eurofins Eaton Analytical South Bend in
21 ug/l , sample collected Oct 28, 2024 11:55, sampling point SM1 Total Haloacetic Acids (Haa5) 2456 EPA method 552.2 Oct 1, 2024 – Dec 31, 2024
Collected
Mar 25, 2024 10:12
Sampling point
SMT Site 8
Sample type
Routine
Lab sample
HA-240326-004
Laboratory
MSDH Lab
21.3 ug/l , sample collected Mar 25, 2024 10:12, sampling point SMT Total Haloacetic Acids (Haa5) 2456 EPA method 552.2 Jan 1, 2024 – Dec 31, 2024

Routine (10).