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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

MS0490022 , Stewart Water Assc #2

60 samples have been analysed for Copper, Free at Stewart Water Assc #2.

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 60 samples, newest first — collected August 3, 2021 to August 27, 2024.

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 6 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 The location on record identifies a private home, and we do not publish those.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 Stewart Water Assc #2, from 1 to 10 of 60 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
Aug 27, 2024 09:18
Sampling point
LC008 Location withheld
Sample type
Routine
Lab sample
PB-240828-039
Laboratory
MSDH Lab
0.055 mg/l , sample collected Aug 27, 2024 09:18, sampling point LC008 Copper, Free 1022 EPA method 200.8 Jan 1, 2022 – Dec 31, 2024
Collected
Aug 27, 2024 09:00
Sampling point
LC007 Location withheld
Sample type
Routine
Lab sample
PB-240828-040
Laboratory
MSDH Lab
0.0054 mg/l , sample collected Aug 27, 2024 09:00, sampling point LC007 Copper, Free 1022 EPA method 200.8 Jan 1, 2022 – Dec 31, 2024
Collected
Aug 27, 2024 08:40
Sampling point
LC0004 Location withheld
Sample type
Routine
Lab sample
PB-240828-041
Laboratory
MSDH Lab
0.0126 mg/l , sample collected Aug 27, 2024 08:40, sampling point LC0004 Copper, Free 1022 EPA method 200.8 Jan 1, 2022 – Dec 31, 2024
Collected
Aug 27, 2024 08:25
Sampling point
LC0002 Location withheld
Sample type
Routine
Lab sample
PB-240828-042
Laboratory
MSDH Lab
0.193 mg/l , sample collected Aug 27, 2024 08:25, sampling point LC0002 Copper, Free 1022 EPA method 200.8 Jan 1, 2022 – Dec 31, 2024
Collected
Aug 27, 2024 08:15
Sampling point
LC0001 Location withheld
Sample type
Routine
Lab sample
PB-240828-043
Laboratory
MSDH Lab
0.008 mg/l , sample collected Aug 27, 2024 08:15, sampling point LC0001 Copper, Free 1022 EPA method 200.8 Jan 1, 2022 – Dec 31, 2024
Collected
Aug 3, 2021 09:27
Sampling point
LC0002 Location withheld
Sample type
Routine
Lab sample
PB-210804-045
Laboratory
MSDH Lab
0.0037 mg/l , sample collected Aug 3, 2021 09:27, sampling point LC0002 Copper, Free 1022 EPA method 200.8 Jan 1, 2019 – Dec 31, 2021
Collected
Aug 3, 2021 06:50
Sampling point
LC0002 Location withheld
Sample type
Routine
Lab sample
PB-210804-044
Laboratory
MSDH Lab
0.432 mg/l , sample collected Aug 3, 2021 06:50, sampling point LC0002 Copper, Free 1022 EPA method 200.8 Jan 1, 2019 – Dec 31, 2021
Collected
Aug 3, 2021 03:00
Sampling point
LC0004 Location withheld
Sample type
Routine
Lab sample
PB-210804-043
Laboratory
MSDH Lab
0.183 mg/l , sample collected Aug 3, 2021 03:00, sampling point LC0004 Copper, Free 1022 EPA method 200.8 Jan 1, 2019 – Dec 31, 2021
Collected
Aug 3, 2021 06:15
Sampling point
LC0006 Location withheld
Sample type
Routine
Lab sample
PB-210804-042
Laboratory
MSDH Lab
0.0371 mg/l , sample collected Aug 3, 2021 06:15, sampling point LC0006 Copper, Free 1022 EPA method 200.8 Jan 1, 2019 – Dec 31, 2021
Collected
Aug 3, 2021 06:00
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
PB-210804-041
Laboratory
MSDH Lab
0.0575 mg/l , sample collected Aug 3, 2021 06:00, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2019 – Dec 31, 2021

Routine (10).