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
MS0790006 , South Centreville W/A
19 samples have been analysed for TTHM at South Centreville 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 1–10 of 19 samples, newest first — collected March 12, 2024 to August 26, 2025.
10 TTHM results from the 10 samples listed here: 4 detected, 6 not detected. Those samples also carried 90 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 The location on record identifies a private home, and we do not publish those.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.
| Result | Analyte | Monitoring period |
|---|---|---|
|
||
| 3.35 ug/l , sample collected Aug 26, 2025 10:50, sampling point SM2 | TTHM 2950 EPA method 524.2 | Jan 1, 2025 – Dec 31, 2025 |
|
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| 0.51 ug/l , sample collected Nov 13, 2024 08:12, sampling point SM2 | TTHM 2950 EPA method 524.2 | Oct 1, 2024 – Dec 31, 2024 |
|
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| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Nov 13, 2024 08:35, sampling point SM1 | TTHM 2950 EPA method 524.2 | Oct 1, 2024 – Dec 31, 2024 |
|
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| 1.85 ug/l , sample collected Aug 20, 2024 11:43, sampling point SM2 | TTHM 2950 EPA method 524.2 | Jul 1, 2024 – Sep 30, 2024 |
|
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| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 20, 2024 11:19, sampling point SM1 | TTHM 2950 EPA method 524.2 | Jul 1, 2024 – Sep 30, 2024 |
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| Not detected below 1 ug/l Minimum Reporting Level , sample collected Jul 29, 2024 13:30, sampling point MRT000 | TTHM 2950 EPA method 524.2 | Jan 1, 2024 – Dec 31, 2024 |
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| 1.12 ug/l , sample collected Jun 3, 2024 11:00, sampling point SM2 | TTHM 2950 EPA method 524.2 | Apr 1, 2024 – Jun 30, 2024 |
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| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 3, 2024 10:30, sampling point SM1 | TTHM 2950 EPA method 524.2 | Apr 1, 2024 – Jun 30, 2024 |
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| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Mar 12, 2024 11:50, sampling point SM2 | TTHM 2950 EPA method 524.2 | Jan 1, 2024 – Mar 31, 2024 |
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| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Mar 12, 2024 11:30, sampling point SM1 | TTHM 2950 EPA method 524.2 | Jan 1, 2024 – Mar 31, 2024 |
-
- Collected
- Aug 26, 2025 10:50
- Sampling point
- SM2 Location withheld
- Sample type
- Routine
- Lab sample
- 810-161606-1
- Laboratory
- Eurofins Eaton Analytical South Bend in
- Monitoring period
- Jan 1, 2025 – Dec 31, 2025
-
TTHM 2950 EPA method 524.2
- Result
- 3.35 ug/l
-
- Collected
- Nov 13, 2024 08:12
- Sampling point
- SM2 Location withheld
- Sample type
- Routine
- Lab sample
- 810-128091-2
- Laboratory
- Eurofins Eaton Analytical South Bend in
- Monitoring period
- Oct 1, 2024 – Dec 31, 2024
-
TTHM 2950 EPA method 524.2
- Result
- 0.51 ug/l
-
- Collected
- Nov 13, 2024 08:35
- Sampling point
- SM1 Location withheld
- Sample type
- Routine
- Lab sample
- 810-128091-1
- Laboratory
- Eurofins Eaton Analytical South Bend in
- Monitoring period
- Oct 1, 2024 – Dec 31, 2024
-
TTHM 2950 EPA method 524.2
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
- Collected
- Aug 20, 2024 11:43
- Sampling point
- SM2 Location withheld
- Sample type
- Routine
- Lab sample
- 810-117254-2
- Laboratory
- Eurofins Eaton Analytical South Bend in
- Monitoring period
- Jul 1, 2024 – Sep 30, 2024
-
TTHM 2950 EPA method 524.2
- Result
- 1.85 ug/l
-
- Collected
- Aug 20, 2024 11:19
- Sampling point
- SM1 Location withheld
- Sample type
- Routine
- Lab sample
- 810-117254-1
- Laboratory
- Eurofins Eaton Analytical South Bend in
- Monitoring period
- Jul 1, 2024 – Sep 30, 2024
-
TTHM 2950 EPA method 524.2
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
- Collected
- Jul 29, 2024 13:30
- Sampling point
- MRT000 Max. Res. Time
- Sample type
- Routine
- Lab sample
- TH-240730-019
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2024 – Dec 31, 2024
-
TTHM 2950 EPA method 524.2
- Result
- Not detected below 1 ug/l Minimum Reporting Level
-
- Collected
- Jun 3, 2024 11:00
- Sampling point
- SM2 Location withheld
- Sample type
- Routine
- Lab sample
- 810-106785-2
- Laboratory
- Eurofins Eaton Analytical South Bend in
- Monitoring period
- Apr 1, 2024 – Jun 30, 2024
-
TTHM 2950 EPA method 524.2
- Result
- 1.12 ug/l
-
- Collected
- Jun 3, 2024 10:30
- Sampling point
- SM1 Location withheld
- Sample type
- Routine
- Lab sample
- 810-106785-1
- Laboratory
- Eurofins Eaton Analytical South Bend in
- Monitoring period
- Apr 1, 2024 – Jun 30, 2024
-
TTHM 2950 EPA method 524.2
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
- Collected
- Mar 12, 2024 11:50
- Sampling point
- SM2 Location withheld
- Sample type
- Routine
- Lab sample
- 810-97052-2
- Laboratory
- Eurofins Eaton Analytical South Bend in
- Monitoring period
- Jan 1, 2024 – Mar 31, 2024
-
TTHM 2950 EPA method 524.2
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
- Collected
- Mar 12, 2024 11:30
- Sampling point
- SM1 Location withheld
- Sample type
- Routine
- Lab sample
- 810-97052-1
- Laboratory
- Eurofins Eaton Analytical South Bend in
- Monitoring period
- Jan 1, 2024 – Mar 31, 2024
-
TTHM 2950 EPA method 524.2
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
Routine (10).