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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

MS0090008 , Southeast Chickasaw W/A #1

32 samples have been analysed for TTHM at Southeast Chickasaw W/A #1.

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 32 samples, newest first — collected January 23, 2024 to December 8, 2025.

10 TTHM results from the 10 samples listed here: 5 detected, 5 not detected. Those samples also carried 14 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 The location on record identifies a private home, and we do not publish those.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 Southeast Chickasaw W/A #1, from 1 to 10 of 32 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
Dec 8, 2025 13:45
Sampling point
SM2 Location withheld
Sample type
Routine
Lab sample
810-174483-1
Laboratory
Eurofins Eaton Analytical South Bend in
2.9 ug/l , sample collected Dec 8, 2025 13:45, sampling point SM2 TTHM 2950 EPA method 524.2 Not recorded
Collected
Oct 29, 2025 11:05
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
810-169904-1
Laboratory
Eurofins Eaton Analytical South Bend in
3.47 ug/l , sample collected Oct 29, 2025 11:05, sampling point DS000 TTHM 2950 EPA method 524.2 Not recorded
Collected
Oct 7, 2024 13:01
Sampling point
SM2 Location withheld
Sample type
Routine
Lab sample
TH-241008-030
Laboratory
MSDH Lab
Not detected below 1 ug/l Minimum Reporting Level , sample collected Oct 7, 2024 13:01, sampling point SM2 TTHM 2950 EPA method 524.2 Not recorded
Collected
Oct 7, 2024 13:50
Sampling point
SM1 Location withheld
Sample type
Routine
Lab sample
TH-241008-029
Laboratory
MSDH Lab
1.64 ug/l , sample collected Oct 7, 2024 13:50, sampling point SM1 TTHM 2950 EPA method 524.2 Not recorded
Collected
Jul 8, 2024 14:12
Sampling point
SM2 Location withheld
Sample type
Routine
Lab sample
TH-240709-008
Laboratory
MSDH Lab
Not detected below 1 ug/l Minimum Reporting Level , sample collected Jul 8, 2024 14:12, sampling point SM2 TTHM 2950 EPA method 524.2 Not recorded
Collected
Jul 8, 2024 14:49
Sampling point
SM1 Location withheld
Sample type
Routine
Lab sample
TH-240709-007
Laboratory
MSDH Lab
Not detected below 1 ug/l Minimum Reporting Level , sample collected Jul 8, 2024 14:49, sampling point SM1 TTHM 2950 EPA method 524.2 Not recorded
Collected
Apr 8, 2024 12:52
Sampling point
SM2 Location withheld
Sample type
Routine
Lab sample
TH-240409-033
Laboratory
MSDH Lab
1.71 ug/l , sample collected Apr 8, 2024 12:52, sampling point SM2 TTHM 2950 EPA method 524.2 Not recorded
Collected
Apr 8, 2024 13:36
Sampling point
SM1 Location withheld
Sample type
Routine
Lab sample
TH-240409-032
Laboratory
MSDH Lab
Not detected below 1 ug/l Minimum Reporting Level , sample collected Apr 8, 2024 13:36, sampling point SM1 TTHM 2950 EPA method 524.2 Not recorded
Collected
Mar 4, 2024 14:18
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
TH-240305-006
Laboratory
MSDH Lab
2.45 ug/l , sample collected Mar 4, 2024 14:18, sampling point MRT000 TTHM 2950 EPA method 524.2 Not recorded
Collected
Jan 23, 2024 13:36
Sampling point
SM2 Location withheld
Sample type
Routine
Lab sample
TH-240124-002
Laboratory
MSDH Lab
Not detected below 1 ug/l Minimum Reporting Level , sample collected Jan 23, 2024 13:36, sampling point SM2 TTHM 2950 EPA method 524.2 Not recorded

Routine (10).