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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

MS0060008 , Town of Duncan

45 samples have been analysed for TTHM at Town of Duncan.

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 31–40 of 45 samples, newest first — collected July 11, 2011 to January 29, 2019.

10 TTHM results from the 10 samples listed here: 10 detected, 0 not detected. Those samples also carried 40 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 The location on record identifies a private home, and we do not publish those.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 Town of Duncan, from 31 to 40 of 45 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
Jan 29, 2019 02:56
Sampling point
SMT Location withheld
Sample type
Routine
Lab sample
190130-002TH
Laboratory
MSDH Lab
71.9 ug/l , sample collected Jan 29, 2019 02:56, sampling point SMT TTHM 2950 Jan 1, 2019 – Mar 31, 2019
Collected
Jan 29, 2019 03:15
Sampling point
SMH Location withheld
Sample type
Routine
Lab sample
190130-001TH
Laboratory
MSDH Lab
32.9 ug/l , sample collected Jan 29, 2019 03:15, sampling point SMH TTHM 2950 Jan 1, 2019 – Mar 31, 2019
Collected
Jun 26, 2018 12:24
Sampling point
SMT Location withheld
Sample type
Routine
Lab sample
180627-007TH
Laboratory
MSDH Lab
92.2 ug/l , sample collected Jun 26, 2018 12:24, sampling point SMT TTHM 2950 Jan 1, 2018 – Dec 31, 2018
Collected
Nov 6, 2017 02:20
Sampling point
SMT Location withheld
Sample type
Routine
Lab sample
171107-004TH
Laboratory
MSDH Lab
64.9 ug/l , sample collected Nov 6, 2017 02:20, sampling point SMT TTHM 2950 Jan 1, 2017 – Dec 31, 2017
Collected
Sep 27, 2016 03:25
Sampling point
SMH Location withheld
Sample type
Routine
Lab sample
160928-011TH
Laboratory
MSDH Lab
52.8 ug/l , sample collected Sep 27, 2016 03:25, sampling point SMH TTHM 2950 Jan 1, 2016 – Dec 31, 2016
Collected
Aug 24, 2015 03:02
Sampling point
SMT Location withheld
Sample type
Routine
Lab sample
150825-006TH
Laboratory
MSDH Lab
68.8 ug/l , sample collected Aug 24, 2015 03:02, sampling point SMT TTHM 2950 EPA method 524.2 Jan 1, 2015 – Dec 31, 2015
Collected
Aug 4, 2014 02:04
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
140805-022TH
Laboratory
MSDH Lab
61.8 ug/l , sample collected Aug 4, 2014 02:04, sampling point MRT000 TTHM 2950 EPA method 524.2 Jan 1, 2014 – Dec 31, 2016
Collected
Jun 6, 2013 02:10
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
130607-001TH
Laboratory
MSDH Lab
54.6 ug/l , sample collected Jun 6, 2013 02:10, sampling point MRT000 TTHM 2950 EPA method 524.2 Jan 1, 2013 – Dec 31, 2013
Collected
Aug 2, 2012 03:00
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
120803-001TH
Laboratory
MSDH Lab
63.4 ug/l , sample collected Aug 2, 2012 03:00, sampling point MRT000 TTHM 2950 EPA method 524.2 Jan 1, 2012 – Dec 31, 2012
Collected
Jul 11, 2011 02:50
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
110712-019TH
Laboratory
MSDH Lab
53.9 ug/l , sample collected Jul 11, 2011 02:50, sampling point MRT000 TTHM 2950 EPA method 524.2 Jan 1, 2011 – Dec 31, 2011

Routine (10).