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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.

Copper, Free results

MS0490010 , City of Winona

184 samples have been analysed for Copper, Free at City of Winona.

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 Copper, Free result

The table below lists 101–110 of 184 samples, newest first — collected July 27, 2010 to July 9, 2013.

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

Copper, Free results for City of Winona, from 101 to 110 of 184 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
Jul 9, 2013 06:00
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
130712-086PB
Laboratory
MSDH Lab
0.0058 mg/l , sample collected Jul 9, 2013 06:00, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2011 – Dec 31, 2013
Collected
Jul 9, 2013 05:30
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
130712-084PB
Laboratory
MSDH Lab
0.0477 mg/l , sample collected Jul 9, 2013 05:30, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2011 – Dec 31, 2013
Collected
Jul 8, 2013 08:04
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
130712-098PB
Laboratory
MSDH Lab
0.0536 mg/l , sample collected Jul 8, 2013 08:04, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2011 – Dec 31, 2013
Collected
Jul 8, 2013 03:45
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
130712-097PB
Laboratory
MSDH Lab
0.044 mg/l , sample collected Jul 8, 2013 03:45, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2011 – Dec 31, 2013
Collected
Jul 28, 2010
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
100729-063PB
Laboratory
MSDH Lab
0.0029 mg/l , sample collected Jul 28, 2010, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2008 – Dec 31, 2010
Collected
Jul 28, 2010
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
100729-050PB
Laboratory
MSDH Lab
0.0095 mg/l , sample collected Jul 28, 2010, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2008 – Dec 31, 2010
Collected
Jul 28, 2010
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
100729-045PB
Laboratory
MSDH Lab
0.0052 mg/l , sample collected Jul 28, 2010, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2008 – Dec 31, 2010
Collected
Jul 27, 2010
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
100729-062PB
Laboratory
MSDH Lab
0.0069 mg/l , sample collected Jul 27, 2010, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2008 – Dec 31, 2010
Collected
Jul 27, 2010
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
100729-061PB
Laboratory
MSDH Lab
0.0207 mg/l , sample collected Jul 27, 2010, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2008 – Dec 31, 2010
Collected
Jul 27, 2010
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
100729-060PB
Laboratory
MSDH Lab
0.0061 mg/l , sample collected Jul 27, 2010, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2008 – Dec 31, 2010

Routine (10).