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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.

Total Haloacetic Acids (Haa5) results

MS0450010 , City of Madison

241 samples have been analysed for Total Haloacetic Acids (Haa5) 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 Total Haloacetic Acids (Haa5) result

The table below lists 191–200 of 241 samples, newest first — collected July 29, 2009 to October 23, 2013.

10 Total Haloacetic Acids (Haa5) results from the 10 samples listed here: 10 detected, 0 not detected. Those samples also carried 50 results for other analytes, which are on the full results page.

We withheld the location of 1 sampling point 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 The location on record identifies a private home, and we do not publish those.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.

Total Haloacetic Acids (Haa5) results for City of Madison, from 191 to 200 of 241 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
Oct 23, 2013 03:40
Sampling point
SM6 TCR Site 22 at Hamil's Restaurant
Sample type
Routine
Lab sample
131024-004HA
Laboratory
MSDH Lab
0.009 mg/l , sample collected Oct 23, 2013 03:40, sampling point SM6 Total Haloacetic Acids (Haa5) 2456 Oct 1, 2013 – Dec 31, 2013
Collected
Oct 23, 2013 03:01
Sampling point
SM3 TCR Site 18 at McHs
Sample type
Routine
Lab sample
131024-003HA
Laboratory
MSDH Lab
0.001 mg/l , sample collected Oct 23, 2013 03:01, sampling point SM3 Total Haloacetic Acids (Haa5) 2456 Oct 1, 2013 – Dec 31, 2013
Collected
Oct 23, 2013 02:03
Sampling point
SM5 Location withheld
Sample type
Routine
Lab sample
131024-002HA
Laboratory
MSDH Lab
0.015 mg/l , sample collected Oct 23, 2013 02:03, sampling point SM5 Total Haloacetic Acids (Haa5) 2456 Oct 1, 2013 – Dec 31, 2013
Collected
Oct 23, 2013 02:28
Sampling point
SM4 TCR Site 6 at Fire Sta #2
Sample type
Routine
Lab sample
131024-001HA
Laboratory
MSDH Lab
0.014 mg/l , sample collected Oct 23, 2013 02:28, sampling point SM4 Total Haloacetic Acids (Haa5) 2456 Oct 1, 2013 – Dec 31, 2013
Collected
Jun 12, 2013 03:01
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
130613-010HA
Laboratory
MSDH Lab
0.02 mg/l , sample collected Jun 12, 2013 03:01, sampling point MRT000 Total Haloacetic Acids (Haa5) 2456 Jan 1, 2013 – Dec 31, 2013
Collected
Aug 6, 2012 02:00
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
120807-006HA
Laboratory
MSDH Lab
0.007 mg/l , sample collected Aug 6, 2012 02:00, sampling point MRT000 Total Haloacetic Acids (Haa5) 2456 Jan 1, 2012 – Dec 31, 2012
Collected
Jul 27, 2011 02:22
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
110728-009HA
Laboratory
MSDH Lab
0.041 mg/l , sample collected Jul 27, 2011 02:22, sampling point MRT000 Total Haloacetic Acids (Haa5) 2456 Jan 1, 2011 – Dec 31, 2011
Collected
Aug 18, 2010
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
100819-003HA
Laboratory
MSDH Lab
0.03 mg/l , sample collected Aug 18, 2010, sampling point MRT000 Total Haloacetic Acids (Haa5) 2456 Jan 1, 2010 – Dec 31, 2010
Collected
Dec 1, 2009
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
091202-006HA
Laboratory
MSDH Lab
0.01 mg/l , sample collected Dec 1, 2009, sampling point MRT000 Total Haloacetic Acids (Haa5) 2456 Oct 1, 2009 – Dec 31, 2009
Collected
Jul 29, 2009
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
090730-003HA
Laboratory
MSDH Lab
0 mg/l This result is recorded as a detection, and the figure the agency wrote — "0.00" — is zero to the precision it was written to. Read the zero as "smaller than the written figure resolves", not as "none present". SDWIS holds a separate numeric concentration that Drinking Water Watch does not publish, so this endpoint does not carry it either; no more precise magnitude is available here. , sample collected Jul 29, 2009, sampling point MRT000 Total Haloacetic Acids (Haa5) 2456 Jul 1, 2009 – Sep 30, 2009

Routine (10).