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
MS0090024 , Thorn Water Association
10 samples have been analysed for Copper, Free at Thorn Water Association.
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.
Showing samples collected between September 26, 2024 and September 26, 2026. That is this page’s default, not a limit on what the agency records.
Choose a date range
Every Copper, Free result
The 10 samples analysed for this analyte collected between September 26, 2024 and September 26, 2026 are listed below, newest first.
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.
We withheld the location of 10 sampling points below. The location on record identifies a private home, and we do not publish those. That is our decision, not the agency’s. The sampling point, its type and every result taken there are published unchanged.
| Result | Analyte | Monitoring period |
|---|---|---|
|
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| 0.0733 mg/l , sample collected Jun 17, 2025 08:00, sampling point LC0018 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2023 – Dec 31, 2025 |
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| 0.208 mg/l , sample collected Jun 17, 2025 07:30, sampling point LC0014 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2023 – Dec 31, 2025 |
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| 0.0962 mg/l , sample collected Jun 17, 2025 07:05, sampling point LC0024 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2023 – Dec 31, 2025 |
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| 0.132 mg/l , sample collected Jun 17, 2025 02:30, sampling point LC0021 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2023 – Dec 31, 2025 |
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| 0.11 mg/l , sample collected Jun 17, 2025 08:00, sampling point LC0008 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2023 – Dec 31, 2025 |
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| 0.0355 mg/l , sample collected Jun 17, 2025 07:45, sampling point LC0003 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2023 – Dec 31, 2025 |
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| 0.123 mg/l , sample collected Jun 17, 2025 06:30, sampling point LC0037 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2023 – Dec 31, 2025 |
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| 0.143 mg/l , sample collected Jun 17, 2025 07:30, sampling point LC0010 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2023 – Dec 31, 2025 |
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| 0.0098 mg/l , sample collected Jun 17, 2025 05:30, sampling point LC0017 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2023 – Dec 31, 2025 |
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| 0.156 mg/l , sample collected Jun 17, 2025 05:40, sampling point LC0015 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2023 – Dec 31, 2025 |
-
- Collected
- Jun 17, 2025 08:00
- Sampling point
- LC0018 Location withheld
- Sample type
- Routine
- Lab sample
- PB-250618-020
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2023 – Dec 31, 2025
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0733 mg/l
-
- Collected
- Jun 17, 2025 07:30
- Sampling point
- LC0014 Location withheld
- Sample type
- Routine
- Lab sample
- PB-250618-019
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2023 – Dec 31, 2025
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.208 mg/l
-
- Collected
- Jun 17, 2025 07:05
- Sampling point
- LC0024 Location withheld
- Sample type
- Routine
- Lab sample
- PB-250618-018
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2023 – Dec 31, 2025
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0962 mg/l
-
- Collected
- Jun 17, 2025 02:30
- Sampling point
- LC0021 Location withheld
- Sample type
- Routine
- Lab sample
- PB-250618-017
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2023 – Dec 31, 2025
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.132 mg/l
-
- Collected
- Jun 17, 2025 08:00
- Sampling point
- LC0008 Location withheld
- Sample type
- Routine
- Lab sample
- PB-250618-016
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2023 – Dec 31, 2025
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.11 mg/l
-
- Collected
- Jun 17, 2025 07:45
- Sampling point
- LC0003 Location withheld
- Sample type
- Routine
- Lab sample
- PB-250618-015
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2023 – Dec 31, 2025
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0355 mg/l
-
- Collected
- Jun 17, 2025 06:30
- Sampling point
- LC0037 Location withheld
- Sample type
- Routine
- Lab sample
- PB-250618-014
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2023 – Dec 31, 2025
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.123 mg/l
-
- Collected
- Jun 17, 2025 07:30
- Sampling point
- LC0010 Location withheld
- Sample type
- Routine
- Lab sample
- PB-250618-013
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2023 – Dec 31, 2025
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.143 mg/l
-
- Collected
- Jun 17, 2025 05:30
- Sampling point
- LC0017 Location withheld
- Sample type
- Routine
- Lab sample
- PB-250618-012
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2023 – Dec 31, 2025
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0098 mg/l
-
- Collected
- Jun 17, 2025 05:40
- Sampling point
- LC0015 Location withheld
- Sample type
- Routine
- Lab sample
- PB-250618-011
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2023 – Dec 31, 2025
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.156 mg/l
Routine (10).