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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 41–50 of 150 samples, newest first — collected July 12, 2012 to July 12, 2012.

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 41 to 50 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
Jul 12, 2012 08:10
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
120713-154PB
Laboratory
MSDH Lab
0.0439 mg/l , sample collected Jul 12, 2012 08:10, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2010 – Dec 31, 2012
Collected
Jul 12, 2012 08:05
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
120713-153PB
Laboratory
MSDH Lab
0.0594 mg/l , sample collected Jul 12, 2012 08:05, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2010 – Dec 31, 2012
Collected
Jul 12, 2012 07:55
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
120713-152PB
Laboratory
MSDH Lab
0.0309 mg/l , sample collected Jul 12, 2012 07:55, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2010 – Dec 31, 2012
Collected
Jul 12, 2012 07:50
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
120713-151PB
Laboratory
MSDH Lab
0.0374 mg/l , sample collected Jul 12, 2012 07:50, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2010 – Dec 31, 2012
Collected
Jul 12, 2012 07:45
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
120713-150PB
Laboratory
MSDH Lab
0.0078 mg/l , sample collected Jul 12, 2012 07:45, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2010 – Dec 31, 2012
Collected
Jul 12, 2012 07:39
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
120713-149PB
Laboratory
MSDH Lab
0.1268 mg/l , sample collected Jul 12, 2012 07:39, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2010 – Dec 31, 2012
Collected
Jul 12, 2012 07:33
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
120713-148PB
Laboratory
MSDH Lab
0.008 mg/l , sample collected Jul 12, 2012 07:33, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2010 – Dec 31, 2012
Collected
Jul 12, 2012 07:40
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
120713-147PB
Laboratory
MSDH Lab
0.1537 mg/l , sample collected Jul 12, 2012 07:40, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2010 – Dec 31, 2012
Collected
Jul 12, 2012 08:15
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
120713-146PB
Laboratory
MSDH Lab
0.0078 mg/l , sample collected Jul 12, 2012 08:15, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2010 – Dec 31, 2012
Collected
Jul 12, 2012 08:00
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
120713-145PB
Laboratory
MSDH Lab
0.0073 mg/l , sample collected Jul 12, 2012 08:00, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2010 – Dec 31, 2012

Routine (10).