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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

MS0030005 , Mary Springs Water Association

222 samples have been analysed for Copper, Free at Mary Springs Water Association.

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 1–10 of 222 samples, newest first — collected July 21, 2026 to July 21, 2026.

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 10 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 The location on record identifies a private home, and we do not publish those.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 Mary Springs Water Association, from 1 to 10 of 222 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 21, 2026
Sampling point
LC0014 Location withheld
Sample type
Routine
Lab sample
35052961010
Laboratory
Pace Analytical Services, LLC
276 ug/l , sample collected Jul 21, 2026, sampling point LC0014 Copper, Free 1022 EPA method 200.8 Jan 1, 2024 – Dec 31, 2026
Collected
Jul 21, 2026
Sampling point
LC0011 Location withheld
Sample type
Routine
Lab sample
35052961009
Laboratory
Pace Analytical Services, LLC
122 ug/l , sample collected Jul 21, 2026, sampling point LC0011 Copper, Free 1022 EPA method 200.8 Jan 1, 2024 – Dec 31, 2026
Collected
Jul 21, 2026
Sampling point
LC0006 Location withheld
Sample type
Routine
Lab sample
35052961008
Laboratory
Pace Analytical Services, LLC
694 ug/l , sample collected Jul 21, 2026, sampling point LC0006 Copper, Free 1022 EPA method 200.8 Jan 1, 2024 – Dec 31, 2026
Collected
Jul 21, 2026
Sampling point
LC0017 Location withheld
Sample type
Routine
Lab sample
35052961007
Laboratory
Pace Analytical Services, LLC
1520 ug/l , sample collected Jul 21, 2026, sampling point LC0017 Copper, Free 1022 EPA method 200.8 Jan 1, 2024 – Dec 31, 2026
Collected
Jul 21, 2026
Sampling point
LC0004 Location withheld
Sample type
Routine
Lab sample
35052961006
Laboratory
Pace Analytical Services, LLC
601 ug/l , sample collected Jul 21, 2026, sampling point LC0004 Copper, Free 1022 EPA method 200.8 Jan 1, 2024 – Dec 31, 2026
Collected
Jul 21, 2026
Sampling point
LC0015 Location withheld
Sample type
Routine
Lab sample
35052961005
Laboratory
Pace Analytical Services, LLC
9.7 ug/l , sample collected Jul 21, 2026, sampling point LC0015 Copper, Free 1022 EPA method 200.8 Jan 1, 2024 – Dec 31, 2026
Collected
Jul 21, 2026
Sampling point
LC0008 Location withheld
Sample type
Routine
Lab sample
35052961004
Laboratory
Pace Analytical Services, LLC
1060 ug/l , sample collected Jul 21, 2026, sampling point LC0008 Copper, Free 1022 EPA method 200.8 Jan 1, 2024 – Dec 31, 2026
Collected
Jul 21, 2026
Sampling point
LC0003 Location withheld
Sample type
Routine
Lab sample
35052961003
Laboratory
Pace Analytical Services, LLC
340 ug/l , sample collected Jul 21, 2026, sampling point LC0003 Copper, Free 1022 EPA method 200.8 Jan 1, 2024 – Dec 31, 2026
Collected
Jul 21, 2026
Sampling point
LC0020 Location withheld
Sample type
Routine
Lab sample
35052961002
Laboratory
Pace Analytical Services, LLC
548 ug/l , sample collected Jul 21, 2026, sampling point LC0020 Copper, Free 1022 EPA method 200.8 Jan 1, 2024 – Dec 31, 2026
Collected
Jul 21, 2026
Sampling point
LC0001 Location withheld
Sample type
Routine
Lab sample
35052961001
Laboratory
Pace Analytical Services, LLC
1020 ug/l , sample collected Jul 21, 2026, sampling point LC0001 Copper, Free 1022 EPA method 200.8 Jan 1, 2024 – Dec 31, 2026

Routine (10).