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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

MS0090005 , City of Houston

324 samples have been analysed for Copper, Free at City of Houston.

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 191–200 of 324 samples, newest first — collected July 15, 1998 to July 15, 1998.

10 Copper, Free results from the 10 samples listed here: 8 detected, 2 not detected. Those samples also carried 10 results for other analytes, which are on the full results page.

Copper, Free results for City of Houston, from 191 to 200 of 324 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 15, 1998
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
980716-032L
Laboratory
MSDH Lab
0.079 mg/l , sample collected Jul 15, 1998, sampling point DS000 Copper, Free 1022 Not recorded
Collected
Jul 15, 1998
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
980716-031L
Laboratory
MSDH Lab
0.134 mg/l , sample collected Jul 15, 1998, sampling point DS000 Copper, Free 1022 Not recorded
Collected
Jul 15, 1998
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
980716-030L
Laboratory
MSDH Lab
0.133 mg/l , sample collected Jul 15, 1998, sampling point DS000 Copper, Free 1022 Not recorded
Collected
Jul 15, 1998
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
980716-029L
Laboratory
MSDH Lab
0.231 mg/l , sample collected Jul 15, 1998, sampling point DS000 Copper, Free 1022 Not recorded
Collected
Jul 15, 1998
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
980716-028L
Laboratory
MSDH Lab
0.21 mg/l , sample collected Jul 15, 1998, sampling point DS000 Copper, Free 1022 Not recorded
Collected
Jul 15, 1998
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
980716-027L
Laboratory
MSDH Lab
0.05 mg/l , sample collected Jul 15, 1998, sampling point DS000 Copper, Free 1022 Not recorded
Collected
Jul 15, 1998
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
980716-026L
Laboratory
MSDH Lab
Not detected below 0.02 mg/l Method Detection Limit , sample collected Jul 15, 1998, sampling point DS000 Copper, Free 1022 Not recorded
Collected
Jul 15, 1998
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
980716-025L
Laboratory
MSDH Lab
0.107 mg/l , sample collected Jul 15, 1998, sampling point DS000 Copper, Free 1022 Not recorded
Collected
Jul 15, 1998
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
980716-024L
Laboratory
MSDH Lab
0.101 mg/l , sample collected Jul 15, 1998, sampling point DS000 Copper, Free 1022 Not recorded
Collected
Jul 15, 1998
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
980716-023L
Laboratory
MSDH Lab
Not detected below 0.02 mg/l Method Detection Limit , sample collected Jul 15, 1998, sampling point DS000 Copper, Free 1022 Not recorded

Routine (10).