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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

MS0670004 , City of Drew

20 samples have been analysed for TTHM at City of Drew.

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 20 samples, newest first — collected August 16, 2004 to September 5, 2023.

10 TTHM results from the 10 samples listed here: 7 detected, 3 not detected. Those samples also carried 20 results for other analytes, which are on the full results page.

TTHM results for City of Drew, from 11 to 20 of 20 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
Sep 5, 2023 12:47
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
TH-230906-001
Laboratory
MSDH Lab
Not detected below 1 ug/l Minimum Reporting Level , sample collected Sep 5, 2023 12:47, sampling point MRT000 TTHM 2950 EPA method 524.2 Jan 1, 2023 – Dec 31, 2023
Collected
Dec 13, 2022 13:39
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
TH-221214-038
Laboratory
MSDH Lab
2.19 ug/l , sample collected Dec 13, 2022 13:39, sampling point MRT000 TTHM 2950 EPA method 524.2 Jan 1, 2022 – Dec 31, 2022
Collected
May 28, 2019 12:36
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
190529-016TH
Laboratory
MSDH Lab
Not detected below 4 ug/l Minimum Reporting Level , sample collected May 28, 2019 12:36, sampling point MRT000 TTHM 2950 Jan 1, 2017 – Dec 31, 2019
Collected
Dec 5, 2016 12:50
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
161206-007TH
Laboratory
MSDH Lab
6.78 ug/l , sample collected Dec 5, 2016 12:50, sampling point MRT000 TTHM 2950 Jan 1, 2014 – Dec 31, 2016
Collected
Sep 26, 2013 02:04
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
130927-003TH
Laboratory
MSDH Lab
7.09 ug/l , sample collected Sep 26, 2013 02:04, sampling point MRT000 TTHM 2950 EPA method 524.2 Jan 1, 2011 – Dec 31, 2013
Collected
Jul 8, 2010
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
100709-010TH
Laboratory
MSDH Lab
34.98 ug/l , sample collected Jul 8, 2010, sampling point MRT000 TTHM 2950 EPA method 524.2 Jan 1, 2008 – Dec 31, 2010
Collected
Jun 18, 2007
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
070619-020TH
Laboratory
MSDH Lab
37.38 ug/l , sample collected Jun 18, 2007, sampling point MRT000 TTHM 2950 EPA method 524.2 Jan 1, 2007 – Dec 31, 2007
Collected
Oct 2, 2006
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
061003-007TH
Laboratory
MSDH Lab
Not detected below 4 ug/l Minimum Reporting Level , sample collected Oct 2, 2006, sampling point MRT000 TTHM 2950 Jan 1, 2006 – Dec 31, 2006
Collected
Nov 15, 2005
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
051116-002TH
Laboratory
MSDH Lab
32.3 ug/l , sample collected Nov 15, 2005, sampling point MRT000 TTHM 2950 EPA method 524.2 Jan 1, 2005 – Dec 31, 2005
Collected
Aug 16, 2004
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
040817-051TH
Laboratory
MSDH Lab
22.7 ug/l , sample collected Aug 16, 2004, sampling point MRT000 TTHM 2950 EPA method 524.2 Jan 1, 2004 – Dec 31, 2004

Routine (10).