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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

MS0280018 , Valley Park W/A

113 samples have been analysed for TTHM at Valley Park W/A.

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 61–70 of 113 samples, newest first — collected April 18, 2013 to August 6, 2014.

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 The location on record identifies a private home, and we do not publish those.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 Valley Park W/A, from 61 to 70 of 113 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
Aug 6, 2014 01:30
Sampling point
SM2 Location withheld
Sample type
Routine
Lab sample
140807-010TH
Laboratory
MSDH Lab
139 ug/l , sample collected Aug 6, 2014 01:30, sampling point SM2 TTHM 2950 EPA method 524.2 Jul 1, 2014 – Sep 30, 2014
Collected
Aug 6, 2014 12:00
Sampling point
SM1 Location withheld
Sample type
Routine
Lab sample
140807-009TH
Laboratory
MSDH Lab
141 ug/l , sample collected Aug 6, 2014 12:00, sampling point SM1 TTHM 2950 EPA method 524.2 Jul 1, 2014 – Sep 30, 2014
Collected
May 7, 2014 02:08
Sampling point
SM2 Location withheld
Sample type
Routine
Lab sample
140508-022TH
Laboratory
MSDH Lab
106 ug/l , sample collected May 7, 2014 02:08, sampling point SM2 TTHM 2950 EPA method 524.2 Apr 1, 2014 – Jun 30, 2014
Collected
May 7, 2014 01:45
Sampling point
SM1 Location withheld
Sample type
Routine
Lab sample
140508-021TH
Laboratory
MSDH Lab
108 ug/l , sample collected May 7, 2014 01:45, sampling point SM1 TTHM 2950 EPA method 524.2 Apr 1, 2014 – Jun 30, 2014
Collected
Feb 5, 2014 01:59
Sampling point
SM2 Location withheld
Sample type
Routine
Lab sample
140206-018TH
Laboratory
MSDH Lab
73 ug/l , sample collected Feb 5, 2014 01:59, sampling point SM2 TTHM 2950 EPA method 524.2 Jan 1, 2014 – Mar 31, 2014
Collected
Feb 5, 2014 12:46
Sampling point
SM1 Location withheld
Sample type
Routine
Lab sample
140206-017TH
Laboratory
MSDH Lab
69.7 ug/l , sample collected Feb 5, 2014 12:46, sampling point SM1 TTHM 2950 EPA method 524.2 Jan 1, 2014 – Mar 31, 2014
Collected
Nov 6, 2013 01:26
Sampling point
SM2 Location withheld
Sample type
Routine
Lab sample
131107-004TH
Laboratory
MSDH Lab
8.88 ug/l , sample collected Nov 6, 2013 01:26, sampling point SM2 TTHM 2950 EPA method 524.2 Oct 1, 2013 – Dec 31, 2013
Collected
Nov 6, 2013 01:03
Sampling point
SM1 Location withheld
Sample type
Routine
Lab sample
131107-003TH
Laboratory
MSDH Lab
7.51 ug/l , sample collected Nov 6, 2013 01:03, sampling point SM1 TTHM 2950 EPA method 524.2 Oct 1, 2013 – Dec 31, 2013
Collected
Jul 18, 2013 02:00
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
130719-002TH
Laboratory
MSDH Lab
74 ug/l , sample collected Jul 18, 2013 02:00, sampling point MRT000 TTHM 2950 EPA method 524.2 Jul 1, 2013 – Sep 30, 2013
Collected
Apr 18, 2013 11:00
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
130419-007TH
Laboratory
MSDH Lab
69.3 ug/l , sample collected Apr 18, 2013 11:00, sampling point MRT000 TTHM 2950 EPA method 524.2 Apr 1, 2013 – Jun 30, 2013

Routine (10).