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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

MS0500004 , Central W/A-East Side

18 samples have been analysed for TTHM at Central W/A-East Side.

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 11–18 of 18 samples, newest first — collected July 21, 2004 to June 6, 2022.

8 TTHM results from the 8 samples listed here: 8 detected, 0 not detected. Those samples also carried 20 results for other analytes, which are on the full results page.

TTHM results for Central W/A-East Side, from 11 to 18 of 18 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
Jun 6, 2022 13:20
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
TH-220607-005
Laboratory
MSDH Lab
3.14 ug/l , sample collected Jun 6, 2022 13:20, sampling point MRT000 TTHM 2950 EPA method 524.2 Not recorded
Collected
Sep 27, 2021 14:25
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
TH-210928-010
Laboratory
MSDH Lab
4.58 ug/l , sample collected Sep 27, 2021 14:25, sampling point MRT000 TTHM 2950 EPA method 524.2 Jan 1, 2021 – Dec 31, 2021
Collected
Sep 21, 2020 13:00
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
200922-007TH
Laboratory
MSDH Lab
4.64 ug/l , sample collected Sep 21, 2020 13:00, sampling point MRT000 TTHM 2950 Jan 1, 2020 – Dec 31, 2020
Collected
Jul 12, 2016 01:45
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
160713-003TH
Laboratory
MSDH Lab
10.81 ug/l , sample collected Jul 12, 2016 01:45, sampling point MRT000 TTHM 2950 Jan 1, 2014 – Dec 31, 2016
Collected
Aug 12, 2013 01:30
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
130813-017TH
Laboratory
MSDH Lab
4.9 ug/l , sample collected Aug 12, 2013 01:30, sampling point MRT000 TTHM 2950 EPA method 524.2 Jan 1, 2011 – Dec 31, 2013
Collected
Jun 14, 2010
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
100615-018TH
Laboratory
MSDH Lab
6.85 ug/l , sample collected Jun 14, 2010, sampling point MRT000 TTHM 2950 EPA method 524.2 Jan 1, 2008 – Dec 31, 2010
Collected
Sep 26, 2007
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
070927-012TH
Laboratory
MSDH Lab
4.95 ug/l , sample collected Sep 26, 2007, sampling point MRT000 TTHM 2950 EPA method 524.2 Jan 1, 2005 – Dec 31, 2007
Collected
Jul 21, 2004
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
040722-005TH
Laboratory
MSDH Lab
1.78 ug/l , sample collected Jul 21, 2004, sampling point MRT000 TTHM 2950 EPA method 524.2 Jan 1, 2004 – Dec 31, 2004

Routine (8).