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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

MS0450010 , City of Madison

238 samples have been analysed for TTHM at City of Madison.

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 231–238 of 238 samples, newest first — collected July 14, 2004 to November 14, 2006.

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

TTHM results for City of Madison, from 231 to 238 of 238 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
Nov 14, 2006
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
061115-013TH
Laboratory
MSDH Lab
15.42 ug/l , sample collected Nov 14, 2006, sampling point MRT000 TTHM 2950 EPA method 551.1 Oct 1, 2006 – Dec 31, 2006
Collected
Aug 17, 2006
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
060817-001TH
Laboratory
MSDH Lab
25.64 ug/l , sample collected Aug 17, 2006, sampling point MRT000 TTHM 2950 EPA method 551.1 Jul 1, 2006 – Sep 30, 2006
Collected
Mar 14, 2006
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
060315-015TH
Laboratory
MSDH Lab
6.15 ug/l , sample collected Mar 14, 2006, sampling point MRT000 TTHM 2950 EPA method 524.2 Jan 1, 2006 – Mar 31, 2006
Collected
Oct 25, 2005
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
051026-021TH
Laboratory
MSDH Lab
17.2 ug/l , sample collected Oct 25, 2005, sampling point MRT000 TTHM 2950 EPA method 524.2 Oct 1, 2005 – Dec 31, 2005
Collected
Apr 6, 2005
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
050407-001TH
Laboratory
MSDH Lab
58.6 ug/l , sample collected Apr 6, 2005, sampling point MRT000 TTHM 2950 EPA method 524.2 Apr 1, 2005 – Jun 30, 2005
Collected
Mar 2, 2005
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
050303-006TH
Laboratory
MSDH Lab
51.7 ug/l , sample collected Mar 2, 2005, sampling point MRT000 TTHM 2950 EPA method 524.2 Jan 1, 2005 – Mar 31, 2005
Collected
Oct 20, 2004
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
041021-013TH
Laboratory
MSDH Lab
6.42 ug/l , sample collected Oct 20, 2004, sampling point MRT000 TTHM 2950 EPA method 524.2 Oct 1, 2004 – Dec 31, 2004
Collected
Jul 14, 2004
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
040715-007TH
Laboratory
MSDH Lab
7.23 ug/l , sample collected Jul 14, 2004, sampling point MRT000 TTHM 2950 EPA method 524.2 Jul 1, 2004 – Sep 30, 2004

Routine (8).