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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

MS0300163 , Helena Utility District

216 samples have been analysed for Copper, Free at Helena Utility District.

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 81–90 of 216 samples, newest first — collected April 25, 2018 to October 23, 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 Helena Utility District, from 81 to 90 of 216 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 23, 2018 08:30
Sampling point
DS000
Sample type
Routine
Lab sample
181024-038PB
Laboratory
MSDH Lab
0.0096 mg/l , sample collected Oct 23, 2018 08:30, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jul 1, 2018 – Dec 31, 2018
Collected
Oct 23, 2018 06:15
Sampling point
DS000
Sample type
Routine
Lab sample
181024-037PB
Laboratory
MSDH Lab
0.0468 mg/l , sample collected Oct 23, 2018 06:15, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jul 1, 2018 – Dec 31, 2018
Collected
Oct 23, 2018 05:30
Sampling point
DS000
Sample type
Routine
Lab sample
181024-036PB
Laboratory
MSDH Lab
0.0483 mg/l , sample collected Oct 23, 2018 05:30, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jul 1, 2018 – Dec 31, 2018
Collected
Oct 23, 2018 05:27
Sampling point
DS000
Sample type
Routine
Lab sample
181024-035PB
Laboratory
MSDH Lab
0.0081 mg/l , sample collected Oct 23, 2018 05:27, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jul 1, 2018 – Dec 31, 2018
Collected
Oct 23, 2018 07:23
Sampling point
DS000
Sample type
Routine
Lab sample
181024-034PB
Laboratory
MSDH Lab
0.0657 mg/l , sample collected Oct 23, 2018 07:23, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jul 1, 2018 – Dec 31, 2018
Collected
Apr 25, 2018 06:50
Sampling point
DS000
Sample type
Routine
Lab sample
180426-040PB
Laboratory
MSDH Lab
0.0098 mg/l , sample collected Apr 25, 2018 06:50, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2018 – Jun 30, 2018
Collected
Apr 25, 2018 07:00
Sampling point
DS000
Sample type
Routine
Lab sample
180426-039PB
Laboratory
MSDH Lab
0.0352 mg/l , sample collected Apr 25, 2018 07:00, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2018 – Jun 30, 2018
Collected
Apr 25, 2018 05:55
Sampling point
DS000
Sample type
Routine
Lab sample
180426-037PB
Laboratory
MSDH Lab
0.0356 mg/l , sample collected Apr 25, 2018 05:55, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2018 – Jun 30, 2018
Collected
Apr 25, 2018 08:50
Sampling point
DS000
Sample type
Routine
Lab sample
180426-036PB
Laboratory
MSDH Lab
0.0082 mg/l , sample collected Apr 25, 2018 08:50, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2018 – Jun 30, 2018
Collected
Apr 25, 2018 05:58
Sampling point
DS000
Sample type
Routine
Lab sample
180426-035PB
Laboratory
MSDH Lab
0.0137 mg/l , sample collected Apr 25, 2018 05:58, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2018 – Jun 30, 2018

Routine (10).