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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

MS0010015 , Adams Co W/A #4-Kaiser Lake

27 samples have been analysed for TTHM at Adams Co W/A #4-Kaiser Lake.

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 27 samples, newest first — collected January 31, 2022 to April 21, 2026.

10 TTHM results from the 10 samples listed here: 10 detected, 0 not detected. Those samples also carried 20 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 The location on record identifies a private home, and we do not publish those.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 Adams Co W/A #4-Kaiser Lake, from 1 to 10 of 27 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
Apr 21, 2026 11:40
Sampling point
SM2 Location withheld
Sample type
Routine
Lab sample
810-188927-2
Laboratory
Eurofins Eaton Analytical South Bend in
15.2 ug/l , sample collected Apr 21, 2026 11:40, sampling point SM2 TTHM 2950 EPA method 524.2 Jan 1, 2026 – Dec 31, 2026
Collected
Apr 21, 2026 11:05
Sampling point
SM1 Location withheld
Sample type
Routine
Lab sample
810-188927-1
Laboratory
Eurofins Eaton Analytical South Bend in
19.1 ug/l , sample collected Apr 21, 2026 11:05, sampling point SM1 TTHM 2950 EPA method 524.2 Jan 1, 2026 – Dec 31, 2026
Collected
Mar 5, 2025 14:50
Sampling point
SM2 Location withheld
Sample type
Routine
Lab sample
TH-250306-009
Laboratory
MSDH Lab
15.9 ug/l , sample collected Mar 5, 2025 14:50, sampling point SM2 TTHM 2950 EPA method 524.2 Jan 1, 2025 – Dec 31, 2025
Collected
Mar 5, 2025 14:20
Sampling point
SM1 Location withheld
Sample type
Routine
Lab sample
TH-250306-008
Laboratory
MSDH Lab
16.1 ug/l , sample collected Mar 5, 2025 14:20, sampling point SM1 TTHM 2950 EPA method 524.2 Jan 1, 2025 – Dec 31, 2025
Collected
Feb 26, 2024 13:45
Sampling point
SM2 Location withheld
Sample type
Routine
Lab sample
TH-240227-004
Laboratory
MSDH Lab
14.2 ug/l , sample collected Feb 26, 2024 13:45, sampling point SM2 TTHM 2950 EPA method 524.2 Jan 1, 2024 – Dec 31, 2024
Collected
Feb 26, 2024 14:20
Sampling point
SM1 Location withheld
Sample type
Routine
Lab sample
TH-240227-003
Laboratory
MSDH Lab
17.7 ug/l , sample collected Feb 26, 2024 14:20, sampling point SM1 TTHM 2950 EPA method 524.2 Jan 1, 2024 – Dec 31, 2024
Collected
Mar 27, 2023 14:45
Sampling point
SM2 Location withheld
Sample type
Routine
Lab sample
TH-230328-083
Laboratory
MSDH Lab
13 ug/l , sample collected Mar 27, 2023 14:45, sampling point SM2 TTHM 2950 EPA method 524.2 Jan 1, 2023 – Dec 31, 2023
Collected
Mar 27, 2023 13:45
Sampling point
SM1 Location withheld
Sample type
Routine
Lab sample
TH-230328-082
Laboratory
MSDH Lab
15.4 ug/l , sample collected Mar 27, 2023 13:45, sampling point SM1 TTHM 2950 EPA method 524.2 Jan 1, 2023 – Dec 31, 2023
Collected
Jan 31, 2022 14:30
Sampling point
SM2 Location withheld
Sample type
Routine
Lab sample
TH-220201-014
Laboratory
MSDH Lab
8.17 ug/l , sample collected Jan 31, 2022 14:30, sampling point SM2 TTHM 2950 EPA method 524.2 Jan 1, 2022 – Dec 31, 2022
Collected
Jan 31, 2022 13:43
Sampling point
SM1 Location withheld
Sample type
Routine
Lab sample
TH-220201-013
Laboratory
MSDH Lab
12.1 ug/l , sample collected Jan 31, 2022 13:43, sampling point SM1 TTHM 2950 EPA method 524.2 Jan 1, 2022 – Dec 31, 2022

Routine (10).