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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

MS0250001 , Town of Bolton

180 samples have been analysed for Copper, Free at Town of Bolton.

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 180 samples, newest first — collected June 27, 2023 to June 30, 2023.

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 The location on record identifies a private home, and we do not publish those.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 Town of Bolton, from 1 to 10 of 180 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 30, 2023 07:00
Sampling point
LC0005 Location withheld
Sample type
Routine
Lab sample
PB-230705-014
Laboratory
MSDH Lab
0.0982 mg/l , sample collected Jun 30, 2023 07:00, sampling point LC0005 Copper, Free 1022 EPA method 200.8 Jan 1, 2021 – Dec 31, 2023
Collected
Jun 30, 2023 14:30
Sampling point
LC0006 Location withheld
Sample type
Routine
Lab sample
PB-230705-013
Laboratory
MSDH Lab
0.182 mg/l , sample collected Jun 30, 2023 14:30, sampling point LC0006 Copper, Free 1022 EPA method 200.8 Jan 1, 2021 – Dec 31, 2023
Collected
Jun 29, 2023 20:40
Sampling point
LC0011 Location withheld
Sample type
Routine
Lab sample
PB-230705-017
Laboratory
MSDH Lab
0.177 mg/l , sample collected Jun 29, 2023 20:40, sampling point LC0011 Copper, Free 1022 EPA method 200.8 Jan 1, 2021 – Dec 31, 2023
Collected
Jun 29, 2023 17:00
Sampling point
LC0001 Location withheld
Sample type
Routine
Lab sample
PB-230705-010
Laboratory
MSDH Lab
0.0306 mg/l , sample collected Jun 29, 2023 17:00, sampling point LC0001 Copper, Free 1022 EPA method 200.8 Jan 1, 2021 – Dec 31, 2023
Collected
Jun 28, 2023 19:00
Sampling point
LC0004 Location withheld
Sample type
Routine
Lab sample
PB-230705-019
Laboratory
MSDH Lab
0.0148 mg/l , sample collected Jun 28, 2023 19:00, sampling point LC0004 Copper, Free 1022 EPA method 200.8 Jan 1, 2021 – Dec 31, 2023
Collected
Jun 28, 2023 19:00
Sampling point
LC0003 Location withheld
Sample type
Routine
Lab sample
PB-230705-018
Laboratory
MSDH Lab
0.0388 mg/l , sample collected Jun 28, 2023 19:00, sampling point LC0003 Copper, Free 1022 EPA method 200.8 Jan 1, 2021 – Dec 31, 2023
Collected
Jun 28, 2023 18:30
Sampling point
LC0002 Location withheld
Sample type
Routine
Lab sample
PB-230705-016
Laboratory
MSDH Lab
0.0186 mg/l , sample collected Jun 28, 2023 18:30, sampling point LC0002 Copper, Free 1022 EPA method 200.8 Jan 1, 2021 – Dec 31, 2023
Collected
Jun 28, 2023 18:30
Sampling point
LC0009 Location withheld
Sample type
Routine
Lab sample
PB-230705-015
Laboratory
MSDH Lab
0.0546 mg/l , sample collected Jun 28, 2023 18:30, sampling point LC0009 Copper, Free 1022 EPA method 200.8 Jan 1, 2021 – Dec 31, 2023
Collected
Jun 27, 2023 17:50
Sampling point
LC0008 Location withheld
Sample type
Routine
Lab sample
PB-230705-012
Laboratory
MSDH Lab
0.0423 mg/l , sample collected Jun 27, 2023 17:50, sampling point LC0008 Copper, Free 1022 EPA method 200.8 Jan 1, 2021 – Dec 31, 2023
Collected
Jun 27, 2023 18:21
Sampling point
LC0010 Location withheld
Sample type
Routine
Lab sample
PB-230705-011
Laboratory
MSDH Lab
0.103 mg/l , sample collected Jun 27, 2023 18:21, sampling point LC0010 Copper, Free 1022 EPA method 200.8 Jan 1, 2021 – Dec 31, 2023

Routine (10).