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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

MS0010007 , Oakland Water Works

155 samples have been analysed for Copper, Free at Oakland Water Works.

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 131–140 of 155 samples, newest first — collected October 5, 1993 to January 25, 1994.

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 Oakland Water Works, from 131 to 140 of 155 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
Jan 25, 1994
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
940126-144L
Laboratory
MSDH Lab
0.082 mg/l , sample collected Jan 25, 1994, sampling point DS000 Copper, Free 1022 Not recorded
Collected
Jan 25, 1994
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
940126-143L
Laboratory
MSDH Lab
0.214 mg/l , sample collected Jan 25, 1994, sampling point DS000 Copper, Free 1022 Not recorded
Collected
Jan 25, 1994
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
940126-142L
Laboratory
MSDH Lab
0.146 mg/l , sample collected Jan 25, 1994, sampling point DS000 Copper, Free 1022 Not recorded
Collected
Oct 5, 1993
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
931006-275L
Laboratory
MSDH Lab
0.214 mg/l , sample collected Oct 5, 1993, sampling point DS000 Copper, Free 1022 Not recorded
Collected
Oct 5, 1993
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
931006-274L
Laboratory
MSDH Lab
0.607 mg/l , sample collected Oct 5, 1993, sampling point DS000 Copper, Free 1022 Not recorded
Collected
Oct 5, 1993
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
931006-273L
Laboratory
MSDH Lab
0.071 mg/l , sample collected Oct 5, 1993, sampling point DS000 Copper, Free 1022 Not recorded
Collected
Oct 5, 1993
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
931006-272L
Laboratory
MSDH Lab
0.16 mg/l , sample collected Oct 5, 1993, sampling point DS000 Copper, Free 1022 Not recorded
Collected
Oct 5, 1993
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
931006-271L
Laboratory
MSDH Lab
0.099 mg/l , sample collected Oct 5, 1993, sampling point DS000 Copper, Free 1022 Not recorded
Collected
Oct 5, 1993
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
931006-270L
Laboratory
MSDH Lab
0.337 mg/l , sample collected Oct 5, 1993, sampling point DS000 Copper, Free 1022 Not recorded
Collected
Oct 5, 1993
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
931006-269L
Laboratory
MSDH Lab
0.181 mg/l , sample collected Oct 5, 1993, sampling point DS000 Copper, Free 1022 Not recorded

Routine (10).