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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

MS0240027 , Knollwood

70 samples have been analysed for Copper, Free at Knollwood.

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 11–20 of 70 samples, newest first — collected July 7, 2014 to June 28, 2017.

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.

Copper, Free results for Knollwood, from 11 to 20 of 70 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 28, 2017 03:00
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
170630-001PB
Laboratory
MSDH Lab
0.0448 mg/l , sample collected Jun 28, 2017 03:00, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2015 – Dec 31, 2017
Collected
Jun 27, 2017 09:00
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
170630-004PB
Laboratory
MSDH Lab
0.0979 mg/l , sample collected Jun 27, 2017 09:00, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2015 – Dec 31, 2017
Collected
Jun 27, 2017
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
170630-003PB
Laboratory
MSDH Lab
0.0136 mg/l , sample collected Jun 27, 2017, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2015 – Dec 31, 2017
Collected
Jun 27, 2017 07:00
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
170630-002PB
Laboratory
MSDH Lab
0.2243 mg/l , sample collected Jun 27, 2017 07:00, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2015 – Dec 31, 2017
Collected
Jun 26, 2017 06:36
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
170630-005PB
Laboratory
MSDH Lab
0.1085 mg/l , sample collected Jun 26, 2017 06:36, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2015 – Dec 31, 2017
Collected
Jul 9, 2014 06:00
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
140711-043PB
Laboratory
MSDH Lab
0.2558 mg/l , sample collected Jul 9, 2014 06:00, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2012 – Dec 31, 2014
Collected
Jul 8, 2014 07:00
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
140711-047PB
Laboratory
MSDH Lab
0.0187 mg/l , sample collected Jul 8, 2014 07:00, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2012 – Dec 31, 2014
Collected
Jul 7, 2014 09:20
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
140711-046PB
Laboratory
MSDH Lab
0.1972 mg/l , sample collected Jul 7, 2014 09:20, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2012 – Dec 31, 2014
Collected
Jul 7, 2014 03:14
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
140711-045PB
Laboratory
MSDH Lab
0.3082 mg/l , sample collected Jul 7, 2014 03:14, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2012 – Dec 31, 2014
Collected
Jul 7, 2014 18:00
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
140711-044PB
Laboratory
MSDH Lab
0.0313 mg/l , sample collected Jul 7, 2014 18:00, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2012 – Dec 31, 2014

Routine (10).