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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 141–150 of 184 samples, newest first — collected June 17, 2004 to September 14, 2007.

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 141 to 150 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
Sep 14, 2007
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
070919-164PB
Laboratory
MSDH Lab
0.0005 mg/l , sample collected Sep 14, 2007, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2005 – Dec 31, 2007
Collected
Sep 14, 2007
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
070919-163PB
Laboratory
MSDH Lab
0.002 mg/l , sample collected Sep 14, 2007, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2005 – Dec 31, 2007
Collected
Sep 14, 2007
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
070919-162PB
Laboratory
MSDH Lab
0.0098 mg/l , sample collected Sep 14, 2007, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2005 – Dec 31, 2007
Collected
Sep 14, 2007
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
070919-161PB
Laboratory
MSDH Lab
0.0093 mg/l , sample collected Sep 14, 2007, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2005 – Dec 31, 2007
Collected
Jun 17, 2004
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
040618-213PB
Laboratory
MSDH Lab
0.001 mg/l , sample collected Jun 17, 2004, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2002 – Dec 31, 2004
Collected
Jun 17, 2004
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
040618-209PB
Laboratory
MSDH Lab
0.0017 mg/l , sample collected Jun 17, 2004, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2002 – Dec 31, 2004
Collected
Jun 17, 2004
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
040618-204PB
Laboratory
MSDH Lab
0.0013 mg/l , sample collected Jun 17, 2004, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2002 – Dec 31, 2004
Collected
Jun 17, 2004
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
040618-212PB
Laboratory
MSDH Lab
0.0007 mg/l , sample collected Jun 17, 2004, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2002 – Dec 31, 2004
Collected
Jun 17, 2004
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
040618-151PB
Laboratory
MSDH Lab
0.0015 mg/l , sample collected Jun 17, 2004, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2002 – Dec 31, 2004
Collected
Jun 17, 2004
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
040618-152PB
Laboratory
MSDH Lab
0.0215 mg/l , sample collected Jun 17, 2004, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2002 – Dec 31, 2004

Routine (10).