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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

MS0060006 , City of Cleveland

30 samples have been analysed for Copper, Free at City of Cleveland.

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.

Showing samples collected between September 26, 2024 and September 26, 2026. That is this page’s default, not a limit on what the agency records.

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Every Copper, Free result

The table below lists 21–30 of 30 samples, newest first — collected June 10, 2025 to June 11, 2025.

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 The location on record identifies a private home, and we do not publish those.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 City of Cleveland, from 21 to 30 of 30 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 11, 2025 05:30
Sampling point
LC0001 Location withheld
Sample type
Routine
Lab sample
PB-250618-046
Laboratory
MSDH Lab
0.721 mg/l , sample collected Jun 11, 2025 05:30, sampling point LC0001 Copper, Free 1022 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
Collected
Jun 11, 2025 07:50
Sampling point
LC0090 Location withheld
Sample type
Routine
Lab sample
PB-250618-053
Laboratory
MSDH Lab
0.431 mg/l , sample collected Jun 11, 2025 07:50, sampling point LC0090 Copper, Free 1022 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
Collected
Jun 11, 2025 06:30
Sampling point
LC0074 Location withheld
Sample type
Routine
Lab sample
PB-250618-062
Laboratory
MSDH Lab
0.266 mg/l , sample collected Jun 11, 2025 06:30, sampling point LC0074 Copper, Free 1022 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
Collected
Jun 11, 2025 07:30
Sampling point
LC0028 Location withheld
Sample type
Routine
Lab sample
PB-250618-055
Laboratory
MSDH Lab
0.144 mg/l , sample collected Jun 11, 2025 07:30, sampling point LC0028 Copper, Free 1022 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
Collected
Jun 11, 2025 06:00
Sampling point
LC0027 Location withheld
Sample type
Routine
Lab sample
PB-250618-061
Laboratory
MSDH Lab
0.239 mg/l , sample collected Jun 11, 2025 06:00, sampling point LC0027 Copper, Free 1022 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
Collected
Jun 11, 2025 11:35
Sampling point
LC0055 Location withheld
Sample type
Routine
Lab sample
PB-250618-057
Laboratory
MSDH Lab
0.49 mg/l , sample collected Jun 11, 2025 11:35, sampling point LC0055 Copper, Free 1022 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
Collected
Jun 11, 2025 05:19
Sampling point
LC0035 Location withheld
Sample type
Routine
Lab sample
PB-250618-063
Laboratory
MSDH Lab
0.697 mg/l , sample collected Jun 11, 2025 05:19, sampling point LC0035 Copper, Free 1022 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
Collected
Jun 11, 2025 05:50
Sampling point
LC0031 Location withheld
Sample type
Routine
Lab sample
PB-250618-054
Laboratory
MSDH Lab
0.0509 mg/l , sample collected Jun 11, 2025 05:50, sampling point LC0031 Copper, Free 1022 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
Collected
Jun 11, 2025 06:30
Sampling point
LC0040 Location withheld
Sample type
Routine
Lab sample
PB-250618-058
Laboratory
MSDH Lab
0.714 mg/l , sample collected Jun 11, 2025 06:30, sampling point LC0040 Copper, Free 1022 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
Collected
Jun 10, 2025 09:00
Sampling point
LC0057 Location withheld
Sample type
Routine
Lab sample
PB-250618-044
Laboratory
MSDH Lab
0.193 mg/l , sample collected Jun 10, 2025 09:00, sampling point LC0057 Copper, Free 1022 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025

Routine (10).