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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

MS0540023 , Eureka Water Association

66 samples have been analysed for Copper, Free at Eureka 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 31–40 of 66 samples, newest first — collected August 13, 2014 to July 13, 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 Eureka Water Association, from 31 to 40 of 66 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 13, 2017 08:10
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
170719-112PB
Laboratory
MSDH Lab
0.032 mg/l , sample collected Jul 13, 2017 08:10, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2015 – Dec 31, 2017
Collected
Jul 13, 2017 07:00
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
170719-115PB
Laboratory
MSDH Lab
0.008 mg/l , sample collected Jul 13, 2017 07:00, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2015 – Dec 31, 2017
Collected
Aug 14, 2014 06:30
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
140815-083PB
Laboratory
MSDH Lab
0.0334 mg/l , sample collected Aug 14, 2014 06:30, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2012 – Dec 31, 2014
Collected
Aug 14, 2014 08:53
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
140815-082PB
Laboratory
MSDH Lab
0.0297 mg/l , sample collected Aug 14, 2014 08:53, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2012 – Dec 31, 2014
Collected
Aug 14, 2014 05:32
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
140815-081PB
Laboratory
MSDH Lab
0.0291 mg/l , sample collected Aug 14, 2014 05:32, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2012 – Dec 31, 2014
Collected
Aug 14, 2014 04:30
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
140815-044PB
Laboratory
MSDH Lab
0.0236 mg/l , sample collected Aug 14, 2014 04:30, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2012 – Dec 31, 2014
Collected
Aug 13, 2014 06:00
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
140815-105PB
Laboratory
MSDH Lab
0.0028 mg/l , sample collected Aug 13, 2014 06:00, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2012 – Dec 31, 2014
Collected
Aug 13, 2014
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
140815-037PB
Laboratory
MSDH Lab
0.02 mg/l , sample collected Aug 13, 2014, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2012 – Dec 31, 2014
Collected
Aug 13, 2014 07:30
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
140815-036PB
Laboratory
MSDH Lab
0.026 mg/l , sample collected Aug 13, 2014 07:30, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2012 – Dec 31, 2014
Collected
Aug 13, 2014 08:30
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
140815-035PB
Laboratory
MSDH Lab
0.0506 mg/l , sample collected Aug 13, 2014 08:30, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2012 – Dec 31, 2014

Routine (10).