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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

MS0770003 , City of Waynesboro

74 samples have been analysed for TTHM at City of Waynesboro.

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 74 samples, newest first — collected February 25, 2025 to June 30, 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 The location on record identifies a private home, and we do not publish those.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 City of Waynesboro, from 1 to 10 of 74 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
Jun 30, 2026 14:30
Sampling point
SM1 Location withheld
Sample type
Routine
Lab sample
810-198251-2
Laboratory
Eurofins Eaton Analytical South Bend in
145 ug/l , sample collected Jun 30, 2026 14:30, sampling point SM1 TTHM 2950 EPA method 524.2 Apr 1, 2026 – Jun 30, 2026
Collected
Jun 30, 2026 14:55
Sampling point
SM2 Location withheld
Sample type
Routine
Lab sample
810-198251-1
Laboratory
Eurofins Eaton Analytical South Bend in
128 ug/l , sample collected Jun 30, 2026 14:55, sampling point SM2 TTHM 2950 EPA method 524.2 Apr 1, 2026 – Jun 30, 2026
Collected
Dec 22, 2025 14:40
Sampling point
SM2 Location withheld
Sample type
Routine
Lab sample
TH-251223-002
Laboratory
MSDH Lab
171 ug/l , sample collected Dec 22, 2025 14:40, sampling point SM2 TTHM 2950 EPA method 524.2 Oct 1, 2025 – Dec 31, 2025
Collected
Dec 22, 2025 14:10
Sampling point
SM1 Location withheld
Sample type
Routine
Lab sample
TH-251223-001
Laboratory
MSDH Lab
158 ug/l , sample collected Dec 22, 2025 14:10, sampling point SM1 TTHM 2950 EPA method 524.2 Oct 1, 2025 – Dec 31, 2025
Collected
Aug 27, 2025 13:30
Sampling point
SM2 Location withheld
Sample type
Routine
Lab sample
TH-250828-004
Laboratory
MSDH Lab
189 ug/l , sample collected Aug 27, 2025 13:30, sampling point SM2 TTHM 2950 EPA method 524.2 Jul 1, 2025 – Sep 30, 2025
Collected
Aug 27, 2025 12:30
Sampling point
SM1 Location withheld
Sample type
Routine
Lab sample
TH-250828-003
Laboratory
MSDH Lab
190 ug/l , sample collected Aug 27, 2025 12:30, sampling point SM1 TTHM 2950 EPA method 524.2 Jul 1, 2025 – Sep 30, 2025
Collected
Apr 22, 2025 13:00
Sampling point
SM2 Location withheld
Sample type
Routine
Lab sample
TH-250423-004
Laboratory
MSDH Lab
105 ug/l , sample collected Apr 22, 2025 13:00, sampling point SM2 TTHM 2950 EPA method 524.2 Apr 1, 2025 – Jun 30, 2025
Collected
Apr 22, 2025 12:30
Sampling point
SM1 Location withheld
Sample type
Routine
Lab sample
TH-250423-003
Laboratory
MSDH Lab
99.8 ug/l , sample collected Apr 22, 2025 12:30, sampling point SM1 TTHM 2950 EPA method 524.2 Apr 1, 2025 – Jun 30, 2025
Collected
Feb 25, 2025 12:05
Sampling point
SM2 Location withheld
Sample type
Routine
Lab sample
TH-250226-007
Laboratory
MSDH Lab
119 ug/l , sample collected Feb 25, 2025 12:05, sampling point SM2 TTHM 2950 EPA method 524.2 Jan 1, 2025 – Mar 31, 2025
Collected
Feb 25, 2025 13:00
Sampling point
SM1 Location withheld
Sample type
Routine
Lab sample
TH-250226-006
Laboratory
MSDH Lab
8.43 ug/l , sample collected Feb 25, 2025 13:00, sampling point SM1 TTHM 2950 EPA method 524.2 Jan 1, 2025 – Mar 31, 2025

Routine (10).