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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

MS0300011 , Chevron Usa

150 samples have been analysed for Copper, Free at Chevron Usa.

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 71–80 of 150 samples, newest first — collected October 16, 2007 to October 16, 2007.

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 Chevron Usa, from 71 to 80 of 150 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
Oct 16, 2007
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
071019-133PB
Laboratory
MSDH Lab
0.0071 mg/l , sample collected Oct 16, 2007, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2007 – Dec 31, 2007
Collected
Oct 16, 2007
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
071019-132PB
Laboratory
MSDH Lab
0.089 mg/l , sample collected Oct 16, 2007, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2007 – Dec 31, 2007
Collected
Oct 16, 2007
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
071019-131PB
Laboratory
MSDH Lab
0.0067 mg/l , sample collected Oct 16, 2007, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2007 – Dec 31, 2007
Collected
Oct 16, 2007
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
071019-130PB
Laboratory
MSDH Lab
0.0061 mg/l , sample collected Oct 16, 2007, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2007 – Dec 31, 2007
Collected
Oct 16, 2007
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
071019-129PB
Laboratory
MSDH Lab
0.0629 mg/l , sample collected Oct 16, 2007, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2007 – Dec 31, 2007
Collected
Oct 16, 2007
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
071019-128PB
Laboratory
MSDH Lab
0.0642 mg/l , sample collected Oct 16, 2007, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2007 – Dec 31, 2007
Collected
Oct 16, 2007
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
071019-127PB
Laboratory
MSDH Lab
0.0148 mg/l , sample collected Oct 16, 2007, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2007 – Dec 31, 2007
Collected
Oct 16, 2007
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
071019-126PB
Laboratory
MSDH Lab
0.0189 mg/l , sample collected Oct 16, 2007, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2007 – Dec 31, 2007
Collected
Oct 16, 2007
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
071019-125PB
Laboratory
MSDH Lab
0.0191 mg/l , sample collected Oct 16, 2007, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2007 – Dec 31, 2007
Collected
Oct 16, 2007
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
071019-124PB
Laboratory
MSDH Lab
0.021 mg/l , sample collected Oct 16, 2007, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2007 – Dec 31, 2007

Routine (10).