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
MS0820014 , City of Yazoo City
30 samples have been analysed for Copper, Free at City of Yazoo City.
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 table below lists 11–20 of 30 samples, newest first — collected September 3, 2025 to September 3, 2025.
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 The location on record identifies a private home, and we do not publish those.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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| 0.0692 mg/l , sample collected Sep 3, 2025 07:30, sampling point LC093 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2023 – Dec 31, 2025 |
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| 0.105 mg/l , sample collected Sep 3, 2025 09:50, sampling point LC075 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2023 – Dec 31, 2025 |
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| 0.0434 mg/l , sample collected Sep 3, 2025 08:00, sampling point LC092 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2023 – Dec 31, 2025 |
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| 0.0942 mg/l , sample collected Sep 3, 2025 09:55, sampling point LC099 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2023 – Dec 31, 2025 |
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| 0.0566 mg/l , sample collected Sep 3, 2025 07:53, sampling point LC047 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2023 – Dec 31, 2025 |
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| 0.0068 mg/l , sample collected Sep 3, 2025 07:40, sampling point LC072 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2023 – Dec 31, 2025 |
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| 0.0287 mg/l , sample collected Sep 3, 2025 07:55, sampling point LC004 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2023 – Dec 31, 2025 |
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| 0.0818 mg/l , sample collected Sep 3, 2025 07:20, sampling point LC089 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2023 – Dec 31, 2025 |
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| 0.0959 mg/l , sample collected Sep 3, 2025 08:05, sampling point LC023 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2023 – Dec 31, 2025 |
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| 0.0509 mg/l , sample collected Sep 3, 2025 08:18, sampling point LC071 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2023 – Dec 31, 2025 |
-
- Collected
- Sep 3, 2025 07:30
- Sampling point
- LC093 Location withheld
- Sample type
- Routine
- Lab sample
- PB-250904-060
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2023 – Dec 31, 2025
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0692 mg/l
-
- Collected
- Sep 3, 2025 09:50
- Sampling point
- LC075 Location withheld
- Sample type
- Routine
- Lab sample
- PB-250904-067
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2023 – Dec 31, 2025
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.105 mg/l
-
- Collected
- Sep 3, 2025 08:00
- Sampling point
- LC092 Location withheld
- Sample type
- Routine
- Lab sample
- PB-250904-063
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2023 – Dec 31, 2025
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0434 mg/l
-
- Collected
- Sep 3, 2025 09:55
- Sampling point
- LC099 Location withheld
- Sample type
- Routine
- Lab sample
- PB-250904-066
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2023 – Dec 31, 2025
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0942 mg/l
-
- Collected
- Sep 3, 2025 07:53
- Sampling point
- LC047 Location withheld
- Sample type
- Routine
- Lab sample
- PB-250904-061
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2023 – Dec 31, 2025
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0566 mg/l
-
- Collected
- Sep 3, 2025 07:40
- Sampling point
- LC072 Location withheld
- Sample type
- Routine
- Lab sample
- PB-250904-064
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2023 – Dec 31, 2025
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0068 mg/l
-
- Collected
- Sep 3, 2025 07:55
- Sampling point
- LC004 Location withheld
- Sample type
- Routine
- Lab sample
- PB-250904-059
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2023 – Dec 31, 2025
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0287 mg/l
-
- Collected
- Sep 3, 2025 07:20
- Sampling point
- LC089 Location withheld
- Sample type
- Routine
- Lab sample
- PB-250904-062
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2023 – Dec 31, 2025
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0818 mg/l
-
- Collected
- Sep 3, 2025 08:05
- Sampling point
- LC023 Location withheld
- Sample type
- Routine
- Lab sample
- PB-250904-058
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2023 – Dec 31, 2025
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0959 mg/l
-
- Collected
- Sep 3, 2025 08:18
- Sampling point
- LC071 Location withheld
- Sample type
- Routine
- Lab sample
- PB-250904-065
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2023 – Dec 31, 2025
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0509 mg/l
Routine (10).