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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.

TTHM results

MS0370001 , Arnold Line Water Association

23 samples have been analysed for TTHM at Arnold Line Water Association.

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 TTHM result

The table below lists 11–20 of 23 samples, newest first — collected June 25, 2013 to February 26, 2024.

10 TTHM results from the 10 samples listed here: 10 detected, 0 not detected. Those samples also carried 40 results for other analytes, which are on the full results page.

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 The location on record identifies a private home, and we do not publish those.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.

TTHM results for Arnold Line Water Association, from 11 to 20 of 23 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 26, 2024 11:11
Sampling point
SM2 Location withheld
Sample type
Routine
Lab sample
810-95255-2
Laboratory
Eurofins Eaton Analytical South Bend in
6.57 ug/l , sample collected Feb 26, 2024 11:11, sampling point SM2 TTHM 2950 EPA method 524.2 Jan 1, 2024 – Mar 31, 2024
Collected
Feb 26, 2024 10:45
Sampling point
SM1 Location withheld
Sample type
Routine
Lab sample
810-95255-1
Laboratory
Eurofins Eaton Analytical South Bend in
9.7 ug/l , sample collected Feb 26, 2024 10:45, sampling point SM1 TTHM 2950 EPA method 524.2 Jan 1, 2024 – Mar 31, 2024
Collected
Jun 14, 2023 12:42
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
TH-230615-003
Laboratory
MSDH Lab
6.79 ug/l , sample collected Jun 14, 2023 12:42, sampling point MRT000 TTHM 2950 EPA method 524.2 Not recorded
Collected
May 2, 2022 12:16
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
TH-220503-015
Laboratory
MSDH Lab
10.1 ug/l , sample collected May 2, 2022 12:16, sampling point MRT000 TTHM 2950 EPA method 524.2 Not recorded
Collected
Sep 14, 2021 10:18
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
TH-210915-016
Laboratory
MSDH Lab
4.99 ug/l , sample collected Sep 14, 2021 10:18, sampling point MRT000 TTHM 2950 EPA method 524.2 Jan 1, 2021 – Dec 31, 2021
Collected
Sep 9, 2020 13:00
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
200910-005TH
Laboratory
MSDH Lab
5.15 ug/l , sample collected Sep 9, 2020 13:00, sampling point MRT000 TTHM 2950 Jan 1, 2020 – Dec 31, 2020
Collected
Aug 13, 2019 12:05
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
190814-011TH
Laboratory
MSDH Lab
6.86 ug/l , sample collected Aug 13, 2019 12:05, sampling point MRT000 TTHM 2950 Jan 1, 2019 – Dec 31, 2019
Collected
Aug 28, 2018 12:35
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
180829-005TH
Laboratory
MSDH Lab
7.8 ug/l , sample collected Aug 28, 2018 12:35, sampling point MRT000 TTHM 2950 Jan 1, 2017 – Dec 31, 2019
Collected
Jul 8, 2015 12:32
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
150709-015TH
Laboratory
MSDH Lab
9.89 ug/l , sample collected Jul 8, 2015 12:32, sampling point MRT000 TTHM 2950 EPA method 524.2 Jan 1, 2014 – Dec 31, 2016
Collected
Jun 25, 2013 12:25
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
130626-005TH
Laboratory
MSDH Lab
8.43 ug/l , sample collected Jun 25, 2013 12:25, sampling point MRT000 TTHM 2950 EPA method 524.2 Jan 1, 2011 – Dec 31, 2013

Routine (10).