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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 41–50 of 324 samples, newest first — collected June 12, 2018 to June 12, 2018.

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 City of Houston, from 41 to 50 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
Jun 12, 2018 04:45
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
180613-136PB
Laboratory
MSDH Lab
0.1386 mg/l , sample collected Jun 12, 2018 04:45, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2016 – Dec 31, 2018
Collected
Jun 12, 2018 04:36
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
180613-135PB
Laboratory
MSDH Lab
0.1232 mg/l , sample collected Jun 12, 2018 04:36, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2016 – Dec 31, 2018
Collected
Jun 12, 2018 07:00
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
180613-134PB
Laboratory
MSDH Lab
0.1807 mg/l , sample collected Jun 12, 2018 07:00, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2016 – Dec 31, 2018
Collected
Jun 12, 2018 08:00
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
180613-133PB
Laboratory
MSDH Lab
0.0245 mg/l , sample collected Jun 12, 2018 08:00, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2016 – Dec 31, 2018
Collected
Jun 12, 2018 09:45
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
180613-131PB
Laboratory
MSDH Lab
0.0453 mg/l , sample collected Jun 12, 2018 09:45, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2016 – Dec 31, 2018
Collected
Jun 12, 2018 07:30
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
180613-130PB
Laboratory
MSDH Lab
0.0227 mg/l , sample collected Jun 12, 2018 07:30, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2016 – Dec 31, 2018
Collected
Jun 12, 2018 06:30
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
180613-129PB
Laboratory
MSDH Lab
0.2677 mg/l , sample collected Jun 12, 2018 06:30, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2016 – Dec 31, 2018
Collected
Jun 12, 2018 05:40
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
180613-128PB
Laboratory
MSDH Lab
0.1112 mg/l , sample collected Jun 12, 2018 05:40, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2016 – Dec 31, 2018
Collected
Jun 12, 2018 06:00
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
180613-127PB
Laboratory
MSDH Lab
0.1501 mg/l , sample collected Jun 12, 2018 06:00, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2016 – Dec 31, 2018
Collected
Jun 12, 2018 05:30
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
180613-126PB
Laboratory
MSDH Lab
0.1452 mg/l , sample collected Jun 12, 2018 05:30, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2016 – Dec 31, 2018

Routine (10).