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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

MS0480013 , Wren W/A

23 samples have been analysed for TTHM at Wren W/A.

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 August 15, 2013 to September 30, 2024.

10 TTHM results from the 10 samples listed here: 0 detected, 10 not detected. Those samples also carried 30 results for other analytes, which are on the full results page.

We withheld the location of 1 sampling point 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 The location on record identifies a private home, and we do not publish those.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 Wren W/A, 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
Sep 30, 2024 13:30
Sampling point
SM2 Location withheld
Sample type
Routine
Lab sample
810-122231-1
Laboratory
Eurofins Eaton Analytical South Bend in
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Sep 30, 2024 13:30, sampling point SM2 TTHM 2950 EPA method 524.2 Jul 1, 2024 – Sep 30, 2024
Collected
May 22, 2024 13:30
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
TH-240523-013
Laboratory
MSDH Lab
Not detected below 1 ug/l Minimum Reporting Level , sample collected May 22, 2024 13:30, sampling point MRT000 TTHM 2950 EPA method 524.2 Not recorded
Collected
Jun 27, 2023 13:00
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
TH-230628-007
Laboratory
MSDH Lab
Not detected below 1 ug/l Minimum Reporting Level , sample collected Jun 27, 2023 13:00, sampling point MRT000 TTHM 2950 EPA method 524.2 Not recorded
Collected
Jun 9, 2022 14:30
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
TH-220610-001
Laboratory
MSDH Lab
Not detected below 1 ug/l Minimum Reporting Level , sample collected Jun 9, 2022 14:30, sampling point MRT000 TTHM 2950 EPA method 524.2 Not recorded
Collected
Sep 30, 2021 14:00
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
TH-211001-002
Laboratory
MSDH Lab
Not detected below 1 ug/l Minimum Reporting Level , sample collected Sep 30, 2021 14:00, sampling point MRT000 TTHM 2950 EPA method 524.2 Jan 1, 2021 – Dec 31, 2021
Collected
Sep 30, 2020 12:30
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
201001-003TH
Laboratory
MSDH Lab
Not detected below 4 ug/l Minimum Reporting Level , sample collected Sep 30, 2020 12:30, sampling point MRT000 TTHM 2950 Jan 1, 2020 – Dec 31, 2020
Collected
Aug 22, 2019 12:50
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
190823-003TH
Laboratory
MSDH Lab
Not detected below 4 ug/l Minimum Reporting Level , sample collected Aug 22, 2019 12:50, sampling point MRT000 TTHM 2950 Jan 1, 2019 – Dec 31, 2019
Collected
May 29, 2019 02:20
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
190530-001TH
Laboratory
MSDH Lab
Not detected below 4 ug/l Minimum Reporting Level , sample collected May 29, 2019 02:20, sampling point MRT000 TTHM 2950 Not recorded
Collected
Jul 7, 2016 03:30
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
160708-008TH
Laboratory
MSDH Lab
Not detected below 4 ug/l Minimum Reporting Level , sample collected Jul 7, 2016 03:30, sampling point MRT000 TTHM 2950 Jan 1, 2014 – Dec 31, 2016
Collected
Aug 15, 2013 02:10
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
130816-006TH
Laboratory
MSDH Lab
Not detected below 4 ug/l Minimum Reporting Level , sample collected Aug 15, 2013 02:10, sampling point MRT000 TTHM 2950 EPA method 524.2 Jan 1, 2011 – Dec 31, 2013

Routine (10).