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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 71–80 of 216 samples, newest first — collected October 23, 2018 to June 13, 2019.

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 71 to 80 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
Jun 13, 2019 06:00
Sampling point
DS000
Sample type
Routine
Lab sample
190614-055PB
Laboratory
MSDH Lab
0.0115 mg/l , sample collected Jun 13, 2019 06:00, sampling point DS000 Copper, Free 1022 EPA method 200.8 Not recorded
Collected
Jun 13, 2019 08:30
Sampling point
DS000
Sample type
Routine
Lab sample
190614-054PB
Laboratory
MSDH Lab
0.0478 mg/l , sample collected Jun 13, 2019 08:30, sampling point DS000 Copper, Free 1022 EPA method 200.8 Not recorded
Collected
Jun 13, 2019 07:30
Sampling point
DS000
Sample type
Routine
Lab sample
190614-053PB
Laboratory
MSDH Lab
0.0196 mg/l , sample collected Jun 13, 2019 07:30, sampling point DS000 Copper, Free 1022 EPA method 200.8 Not recorded
Collected
Jun 13, 2019 08:40
Sampling point
DS000
Sample type
Routine
Lab sample
190614-052PB
Laboratory
MSDH Lab
0.2114 mg/l , sample collected Jun 13, 2019 08:40, sampling point DS000 Copper, Free 1022 EPA method 200.8 Not recorded
Collected
Jun 13, 2019 05:45
Sampling point
DS000
Sample type
Routine
Lab sample
190614-051PB
Laboratory
MSDH Lab
0.0067 mg/l , sample collected Jun 13, 2019 05:45, sampling point DS000 Copper, Free 1022 EPA method 200.8 Not recorded
Collected
Oct 23, 2018 08:00
Sampling point
DS000
Sample type
Routine
Lab sample
181024-043PB
Laboratory
MSDH Lab
0.0433 mg/l , sample collected Oct 23, 2018 08:00, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jul 1, 2018 – Dec 31, 2018
Collected
Oct 23, 2018 09:32
Sampling point
DS000
Sample type
Routine
Lab sample
181024-042PB
Laboratory
MSDH Lab
0.0725 mg/l , sample collected Oct 23, 2018 09:32, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jul 1, 2018 – Dec 31, 2018
Collected
Oct 23, 2018 08:30
Sampling point
DS000
Sample type
Routine
Lab sample
181024-041PB
Laboratory
MSDH Lab
0.0451 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 05:45
Sampling point
DS000
Sample type
Routine
Lab sample
181024-040PB
Laboratory
MSDH Lab
0.0096 mg/l , sample collected Oct 23, 2018 05:45, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jul 1, 2018 – Dec 31, 2018
Collected
Oct 23, 2018 06:00
Sampling point
DS000
Sample type
Routine
Lab sample
181024-039PB
Laboratory
MSDH Lab
0.02 mg/l , sample collected Oct 23, 2018 06:00, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jul 1, 2018 – Dec 31, 2018

Routine (10).