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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

MS0710029 , Short Coleman Park-Nasa Plant

100 samples have been analysed for TTHM at Short Coleman Park-Nasa Plant.

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 1–10 of 100 samples, newest first — collected February 26, 2024 to February 10, 2026.

10 TTHM results from the 10 samples listed here: 2 detected, 8 not detected. Those samples also carried 10 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 The location on record identifies a private home, and we do not publish those.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 Short Coleman Park-Nasa Plant, from 1 to 10 of 100 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 10, 2026 10:30
Sampling point
SM1 Location withheld
Sample type
Routine
Lab sample
810-180480-1
Laboratory
Eurofins Eaton Analytical South Bend in
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Feb 10, 2026 10:30, sampling point SM1 TTHM 2950 EPA method 524.2 Jan 1, 2026 – Dec 31, 2026
Collected
Feb 4, 2025 14:10
Sampling point
SM1 Location withheld
Sample type
Routine
Lab sample
TH-250205-013
Laboratory
MSDH Lab
Not detected below 1 ug/l Minimum Reporting Level , sample collected Feb 4, 2025 14:10, sampling point SM1 TTHM 2950 EPA method 524.2 Jan 1, 2025 – Dec 31, 2025
Collected
Oct 15, 2024 11:45
Sampling point
SM2 CR 318 Plant #1
Sample type
Routine
Lab sample
TH-241016-017
Laboratory
MSDH Lab
Not detected below 1 ug/l Minimum Reporting Level , sample collected Oct 15, 2024 11:45, sampling point SM2 TTHM 2950 EPA method 524.2 Oct 1, 2024 – Dec 31, 2024
Collected
Oct 15, 2024 11:30
Sampling point
SM1 Location withheld
Sample type
Routine
Lab sample
TH-241016-016
Laboratory
MSDH Lab
Not detected below 1 ug/l Minimum Reporting Level , sample collected Oct 15, 2024 11:30, sampling point SM1 TTHM 2950 EPA method 524.2 Oct 1, 2024 – Dec 31, 2024
Collected
Aug 27, 2024 11:00
Sampling point
SM2 CR 318 Plant #1
Sample type
Routine
Lab sample
TH-240828-008
Laboratory
MSDH Lab
Not detected below 1 ug/l Minimum Reporting Level , sample collected Aug 27, 2024 11:00, sampling point SM2 TTHM 2950 EPA method 524.2 Jul 1, 2024 – Sep 30, 2024
Collected
Aug 27, 2024 10:45
Sampling point
SM1 Location withheld
Sample type
Routine
Lab sample
TH-240828-007
Laboratory
MSDH Lab
Not detected below 1 ug/l Minimum Reporting Level , sample collected Aug 27, 2024 10:45, sampling point SM1 TTHM 2950 EPA method 524.2 Jul 1, 2024 – Sep 30, 2024
Collected
Apr 30, 2024 13:30
Sampling point
SM2 CR 318 Plant #1
Sample type
Routine
Lab sample
TH-240501-006
Laboratory
MSDH Lab
Not detected below 1 ug/l Minimum Reporting Level , sample collected Apr 30, 2024 13:30, sampling point SM2 TTHM 2950 EPA method 524.2 Apr 1, 2024 – Jun 30, 2024
Collected
Apr 30, 2024 13:20
Sampling point
SM1 Location withheld
Sample type
Routine
Lab sample
TH-240501-005
Laboratory
MSDH Lab
13.4 ug/l , sample collected Apr 30, 2024 13:20, sampling point SM1 TTHM 2950 EPA method 524.2 Apr 1, 2024 – Jun 30, 2024
Collected
Feb 26, 2024 09:20
Sampling point
SM2 CR 318 Plant #1
Sample type
Routine
Lab sample
TH-240227-002
Laboratory
MSDH Lab
Not detected below 1 ug/l Minimum Reporting Level , sample collected Feb 26, 2024 09:20, sampling point SM2 TTHM 2950 EPA method 524.2 Jan 1, 2024 – Mar 31, 2024
Collected
Feb 26, 2024 09:00
Sampling point
SM1 Location withheld
Sample type
Routine
Lab sample
TH-240227-001
Laboratory
MSDH Lab
15 ug/l , sample collected Feb 26, 2024 09:00, sampling point SM1 TTHM 2950 EPA method 524.2 Jan 1, 2024 – Mar 31, 2024

Routine (10).