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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.

1,1,1-Trichloroethane results

MS0090004 , Houlka-Houston W/A

83 samples have been analysed for 1,1,1-Trichloroethane at Houlka-Houston 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 1,1,1-Trichloroethane result

The table below lists 11–20 of 83 samples, newest first — collected October 21, 2013 to June 20, 2016.

10 1,1,1-Trichloroethane results from the 10 samples listed here: 0 detected, 10 not detected. Those samples also carried 200 results for other analytes, which are on the full results page.

1,1,1-Trichloroethane results for Houlka-Houston W/A, from 11 to 20 of 83 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 20, 2016 01:30
Sampling point
TF104 Treatment Facility TF104
Sample type
Routine
Lab sample
160621-002VO
Laboratory
MSDH Lab
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 20, 2016 01:30, sampling point TF104 1,1,1-Trichloroethane 2981 EPA method 524.2 Jan 1, 2016 – Dec 31, 2016
Collected
Jun 20, 2016 02:45
Sampling point
TF103 Treatment Plant T103
Sample type
Routine
Lab sample
160621-001VO
Laboratory
MSDH Lab
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 20, 2016 02:45, sampling point TF103 1,1,1-Trichloroethane 2981 EPA method 524.2 Jan 1, 2016 – Dec 31, 2016
Collected
Jun 25, 2015 02:30
Sampling point
TF104 Treatment Facility TF104
Sample type
Routine
Lab sample
150626-004VO
Laboratory
MSDH Lab
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 25, 2015 02:30, sampling point TF104 1,1,1-Trichloroethane 2981 EPA method 524.2 Jan 1, 2015 – Dec 31, 2015
Collected
Apr 22, 2015 03:00
Sampling point
TF103 Treatment Plant T103
Sample type
Routine
Lab sample
150423-012VO
Laboratory
MSDH Lab
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Apr 22, 2015 03:00, sampling point TF103 1,1,1-Trichloroethane 2981 EPA method 524.2 Apr 1, 2015 – Jun 30, 2015
Collected
Jul 30, 2014 02:35
Sampling point
TF103 Treatment Plant T103
Sample type
Routine
Lab sample
140731-001VO
Laboratory
MSDH Lab
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jul 30, 2014 02:35, sampling point TF103 1,1,1-Trichloroethane 2981 EPA method 524.2 Jul 1, 2014 – Sep 30, 2014
Collected
Jun 5, 2014 03:00
Sampling point
TF104 Treatment Facility TF104
Sample type
Routine
Lab sample
140606-009VO
Laboratory
MSDH Lab
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 5, 2014 03:00, sampling point TF104 1,1,1-Trichloroethane 2981 EPA method 524.2 Jan 1, 2014 – Dec 31, 2014
Collected
Apr 17, 2014 03:00
Sampling point
TF103 Treatment Plant T103
Sample type
Routine
Lab sample
140418-009VO
Laboratory
MSDH Lab
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Apr 17, 2014 03:00, sampling point TF103 1,1,1-Trichloroethane 2981 EPA method 524.2 Apr 1, 2014 – Jun 30, 2014
Collected
Jan 22, 2014 02:55
Sampling point
TF103 Treatment Plant T103
Sample type
Routine
Lab sample
140123-001VO
Laboratory
MSDH Lab
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jan 22, 2014 02:55, sampling point TF103 1,1,1-Trichloroethane 2981 EPA method 524.2 Jan 1, 2014 – Mar 31, 2014
Collected
Oct 21, 2013 03:15
Sampling point
TF104 Treatment Facility TF104
Sample type
Routine
Lab sample
131022-024VO
Laboratory
MSDH Lab
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Oct 21, 2013 03:15, sampling point TF104 1,1,1-Trichloroethane 2981 EPA method 524.2 Oct 1, 2013 – Dec 31, 2013
Collected
Oct 21, 2013 03:50
Sampling point
TF103 Treatment Plant T103
Sample type
Routine
Lab sample
131022-023VO
Laboratory
MSDH Lab
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Oct 21, 2013 03:50, sampling point TF103 1,1,1-Trichloroethane 2981 EPA method 524.2 Oct 1, 2013 – Dec 31, 2013

Routine (10).