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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

MS0100017 , Union W/A

136 samples have been analysed for Copper, Free at Union 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 Copper, Free result

The table below lists 21–30 of 136 samples, newest first — collected April 5, 2022 to April 7, 2022.

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.

We withheld the location of 9 sampling points 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 The location on record identifies a private home, and we do not publish those.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.

Copper, Free results for Union W/A, from 21 to 30 of 136 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
Apr 7, 2022 12:00
Sampling point
LC0006 Location withheld
Sample type
Routine
Lab sample
PB-220408-027
Laboratory
MSDH Lab
0.125 mg/l , sample collected Apr 7, 2022 12:00, sampling point LC0006 Copper, Free 1022 EPA method 200.8 Jan 1, 2022 – Jun 30, 2022
Collected
Apr 6, 2022 08:00
Sampling point
LC0005 Location withheld
Sample type
Routine
Lab sample
PB-220408-028
Laboratory
MSDH Lab
0.0271 mg/l , sample collected Apr 6, 2022 08:00, sampling point LC0005 Copper, Free 1022 EPA method 200.8 Jan 1, 2022 – Jun 30, 2022
Collected
Apr 6, 2022 07:00
Sampling point
LC0004 Location withheld
Sample type
Routine
Lab sample
PB-220408-031
Laboratory
MSDH Lab
0.0092 mg/l , sample collected Apr 6, 2022 07:00, sampling point LC0004 Copper, Free 1022 EPA method 200.8 Jan 1, 2022 – Jun 30, 2022
Collected
Apr 6, 2022 05:42
Sampling point
LC0007 Location withheld
Sample type
Routine
Lab sample
PB-220408-025
Laboratory
MSDH Lab
0.0269 mg/l , sample collected Apr 6, 2022 05:42, sampling point LC0007 Copper, Free 1022 EPA method 200.8 Jan 1, 2022 – Jun 30, 2022
Collected
Apr 6, 2022 05:00
Sampling point
LC0002 Location withheld
Sample type
Routine
Lab sample
PB-220408-030
Laboratory
MSDH Lab
0.0061 mg/l , sample collected Apr 6, 2022 05:00, sampling point LC0002 Copper, Free 1022 EPA method 200.8 Jan 1, 2022 – Jun 30, 2022
Collected
Apr 6, 2022 07:00
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
PB-220408-032
Laboratory
MSDH Lab
0.0038 mg/l , sample collected Apr 6, 2022 07:00, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2022 – Jun 30, 2022
Collected
Apr 5, 2022 05:00
Sampling point
LC0009 Location withheld
Sample type
Routine
Lab sample
PB-220408-033
Laboratory
MSDH Lab
0.0202 mg/l , sample collected Apr 5, 2022 05:00, sampling point LC0009 Copper, Free 1022 EPA method 200.8 Jan 1, 2022 – Jun 30, 2022
Collected
Apr 5, 2022 05:45
Sampling point
LC0010 Location withheld
Sample type
Routine
Lab sample
PB-220408-026
Laboratory
MSDH Lab
0.0051 mg/l , sample collected Apr 5, 2022 05:45, sampling point LC0010 Copper, Free 1022 EPA method 200.8 Jan 1, 2022 – Jun 30, 2022
Collected
Apr 5, 2022 05:30
Sampling point
LC0003 Location withheld
Sample type
Routine
Lab sample
PB-220408-029
Laboratory
MSDH Lab
0.018 mg/l , sample collected Apr 5, 2022 05:30, sampling point LC0003 Copper, Free 1022 EPA method 200.8 Jan 1, 2022 – Jun 30, 2022
Collected
Apr 5, 2022 06:15
Sampling point
LC0001 Location withheld
Sample type
Routine
Lab sample
PB-220408-034
Laboratory
MSDH Lab
0.0243 mg/l , sample collected Apr 5, 2022 06:15, sampling point LC0001 Copper, Free 1022 EPA method 200.8 Jan 1, 2022 – Jun 30, 2022

Routine (10).