Skip to main content
Alpha

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

MS0490010 , City of Winona

184 samples have been analysed for Copper, Free at City of Winona.

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 31–40 of 184 samples, newest first — collected August 16, 2021 to August 16, 2021.

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 Winona, from 31 to 40 of 184 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
Aug 16, 2021 08:02
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
PB-210818-019
Laboratory
MSDH Lab
0.373 mg/l , sample collected Aug 16, 2021 08:02, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2019 – Dec 31, 2021
Collected
Aug 16, 2021 07:15
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
PB-210818-025
Laboratory
MSDH Lab
0.657 mg/l , sample collected Aug 16, 2021 07:15, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2019 – Dec 31, 2021
Collected
Aug 16, 2021 06:15
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
PB-210818-024
Laboratory
MSDH Lab
0.0625 mg/l , sample collected Aug 16, 2021 06:15, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2019 – Dec 31, 2021
Collected
Aug 16, 2021 14:33
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
PB-210818-027
Laboratory
MSDH Lab
0.0196 mg/l , sample collected Aug 16, 2021 14:33, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2019 – Dec 31, 2021
Collected
Aug 16, 2021 07:32
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
PB-210818-022
Laboratory
MSDH Lab
0.701 mg/l , sample collected Aug 16, 2021 07:32, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2019 – Dec 31, 2021
Collected
Aug 16, 2021 14:18
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
PB-210818-028
Laboratory
MSDH Lab
0.0457 mg/l , sample collected Aug 16, 2021 14:18, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2019 – Dec 31, 2021
Collected
Aug 16, 2021 14:13
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
PB-210818-021
Laboratory
MSDH Lab
0.31 mg/l , sample collected Aug 16, 2021 14:13, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2019 – Dec 31, 2021
Collected
Aug 16, 2021 14:05
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
PB-210818-023
Laboratory
MSDH Lab
0.195 mg/l , sample collected Aug 16, 2021 14:05, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2019 – Dec 31, 2021
Collected
Aug 16, 2021 06:00
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
PB-210818-029
Laboratory
MSDH Lab
0.429 mg/l , sample collected Aug 16, 2021 06:00, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2019 – Dec 31, 2021
Collected
Aug 16, 2021 13:25
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
PB-210818-030
Laboratory
MSDH Lab
0.0245 mg/l , sample collected Aug 16, 2021 13:25, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2019 – Dec 31, 2021

Routine (10).