Skip to main content
Alpha

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

MS0200001 , Combined Utilities

21 samples have been analysed for TTHM at Combined Utilities.

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 11–20 of 21 samples, newest first — collected October 27, 2005 to March 1, 2022.

10 TTHM results from the 10 samples listed here: 10 detected, 0 not detected. Those samples also carried 24 results for other analytes, which are on the full results page.

Units in this table

TTHM is recorded on this page in ug/l and mg/l. 1 mg/l = 1,000 ug/l.

TTHM results for Combined Utilities, from 11 to 20 of 21 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
Mar 1, 2022 13:00
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
TH-220302-025
Laboratory
MSDH Lab
35.2 ug/l , sample collected Mar 1, 2022 13:00, sampling point MRT000 TTHM 2950 EPA method 524.2 Not recorded
Collected
May 12, 2021 13:12
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
TH-210513-015
Laboratory
MSDH Lab
74 ug/l , sample collected May 12, 2021 13:12, sampling point MRT000 TTHM 2950 EPA method 524.2 Not recorded
Collected
May 5, 2020 12:32
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
200506-002TH
Laboratory
MSDH Lab
51.5 ug/l , sample collected May 5, 2020 12:32, sampling point MRT000 TTHM 2950 Not recorded
Collected
May 20, 2019 01:20
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
190521-009TH
Laboratory
MSDH Lab
49.1 ug/l , sample collected May 20, 2019 01:20, sampling point MRT000 TTHM 2950 Not recorded
Collected
Jul 26, 2017 12:45
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
170727-010TH
Laboratory
MSDH Lab
40 ug/l , sample collected Jul 26, 2017 12:45, sampling point MRT000 TTHM 2950 Jan 1, 2015 – Dec 31, 2017
Collected
Jun 30, 2014 01:10
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
140701-007TH
Laboratory
MSDH Lab
51 ug/l , sample collected Jun 30, 2014 01:10, sampling point MRT000 TTHM 2950 EPA method 524.2 Jan 1, 2012 – Dec 31, 2014
Collected
Jun 14, 2011 01:25
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
110615-007TH
Laboratory
MSDH Lab
52.4 ug/l , sample collected Jun 14, 2011 01:25, sampling point MRT000 TTHM 2950 EPA method 524.2 Jan 1, 2009 – Dec 31, 2011
Collected
Jul 14, 2008
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
080715-008TH
Laboratory
MSDH Lab
45.32 ug/l , sample collected Jul 14, 2008, sampling point MRT000 TTHM 2950 EPA method 524.2 Jan 1, 2006 – Dec 31, 2008
Collected
Sep 21, 2006
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
060922-002TH
Laboratory
MSDH Lab
26.4 ug/l The agency recorded which kind of limit this result was below, but stored 0.000000000 as the limit itself, which is not a level. The type is published and the value is null. What the limit was is not on record. Whether the result was a detection is a separate column: read resultType. , sample collected Sep 21, 2006, sampling point MRT000 TTHM 2950 EPA method 524.2 Jan 1, 2006 – Dec 31, 2008
Collected
Oct 27, 2005
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
051028-001TH
Laboratory
MSDH Lab
23.5 ug/l , sample collected Oct 27, 2005, sampling point MRT000 TTHM 2950 EPA method 524.2 Jan 1, 2005 – Dec 31, 2005

Routine (10).