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
MS0230005 , Diamondhead Utilities-North
12 samples have been analysed for TTHM at Diamondhead Utilities-North.
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 12 samples, newest first — collected September 15, 2008 to February 17, 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.
| Result | Analyte | Monitoring period |
|---|---|---|
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| 24.4 ug/l , sample collected Feb 17, 2026 13:05, sampling point MRT000 | TTHM 2950 EPA method 524.2 | Jan 1, 2025 – Dec 31, 2025 |
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| 15 ug/l , sample collected Mar 25, 2024 13:30, sampling point MRT000 | TTHM 2950 EPA method 524.2 | Not recorded |
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| 11.5 ug/l , sample collected May 15, 2023 13:45, sampling point MRT000 | TTHM 2950 EPA method 524.2 | Not recorded |
|
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| 5.97 ug/l , sample collected Mar 7, 2022 13:15, sampling point MRT000 | TTHM 2950 EPA method 524.2 | Not recorded |
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| 6.32 ug/l , sample collected Sep 1, 2021 13:26, sampling point MRT000 | TTHM 2950 EPA method 524.2 | Jan 1, 2021 – Dec 31, 2021 |
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| 39 ug/l , sample collected Jul 22, 2019 01:30, sampling point MRT000 | TTHM 2950 | Jan 1, 2019 – Dec 31, 2019 |
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| 14.37 ug/l , sample collected Jul 25, 2018 01:50, sampling point MRT000 | TTHM 2950 | Jan 1, 2017 – Dec 31, 2019 |
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| 18.8 ug/l , sample collected Sep 8, 2014 01:30, sampling point MRT000 | TTHM 2950 EPA method 524.2 | Jan 1, 2014 – Dec 31, 2016 |
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| 11.2 ug/l , sample collected Jul 16, 2012 02:42, sampling point MRT000 | TTHM 2950 EPA method 524.2 | Jan 1, 2011 – Dec 31, 2013 |
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| 22.63 ug/l , sample collected Sep 15, 2008, sampling point MRT000 | TTHM 2950 EPA method 524.2 | Jan 1, 2008 – Dec 31, 2010 |
-
- Collected
- Feb 17, 2026 13:05
- Sampling point
- MRT000 Max. Res. Time
- Sample type
- Routine
- Lab sample
- TH-260218-001
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2025 – Dec 31, 2025
-
TTHM 2950 EPA method 524.2
- Result
- 24.4 ug/l
-
- Collected
- Mar 25, 2024 13:30
- Sampling point
- MRT000 Max. Res. Time
- Sample type
- Routine
- Lab sample
- TH-240326-017
- Laboratory
- MSDH Lab
- Monitoring period
- Not recorded
-
TTHM 2950 EPA method 524.2
- Result
- 15 ug/l
-
- Collected
- May 15, 2023 13:45
- Sampling point
- MRT000 Max. Res. Time
- Sample type
- Routine
- Lab sample
- TH-230516-006
- Laboratory
- MSDH Lab
- Monitoring period
- Not recorded
-
TTHM 2950 EPA method 524.2
- Result
- 11.5 ug/l
-
- Collected
- Mar 7, 2022 13:15
- Sampling point
- MRT000 Max. Res. Time
- Sample type
- Routine
- Lab sample
- TH-220308-022
- Laboratory
- MSDH Lab
- Monitoring period
- Not recorded
-
TTHM 2950 EPA method 524.2
- Result
- 5.97 ug/l
-
- Collected
- Sep 1, 2021 13:26
- Sampling point
- MRT000 Max. Res. Time
- Sample type
- Routine
- Lab sample
- TH-210902-003
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2021 – Dec 31, 2021
-
TTHM 2950 EPA method 524.2
- Result
- 6.32 ug/l
-
- Collected
- Jul 22, 2019 01:30
- Sampling point
- MRT000 Max. Res. Time
- Sample type
- Routine
- Lab sample
- 190723-001TH
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2019 – Dec 31, 2019
-
TTHM 2950
- Result
- 39 ug/l
-
- Collected
- Jul 25, 2018 01:50
- Sampling point
- MRT000 Max. Res. Time
- Sample type
- Routine
- Lab sample
- 180726-007TH
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2017 – Dec 31, 2019
-
TTHM 2950
- Result
- 14.37 ug/l
-
- Collected
- Sep 8, 2014 01:30
- Sampling point
- MRT000 Max. Res. Time
- Sample type
- Routine
- Lab sample
- 140909-032TH
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2014 – Dec 31, 2016
-
TTHM 2950 EPA method 524.2
- Result
- 18.8 ug/l
-
- Collected
- Jul 16, 2012 02:42
- Sampling point
- MRT000 Max. Res. Time
- Sample type
- Routine
- Lab sample
- 120717-006TH
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2011 – Dec 31, 2013
-
TTHM 2950 EPA method 524.2
- Result
- 11.2 ug/l
-
- Collected
- Sep 15, 2008
- Sampling point
- MRT000 Max. Res. Time
- Sample type
- Routine
- Lab sample
- 080916-008TH
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2008 – Dec 31, 2010
-
TTHM 2950 EPA method 524.2
- Result
- 22.63 ug/l
Routine (10).