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.
Cyanide results
MS0150010 , Northeast Copiah Water Assn
30 samples have been analysed for Cyanide at Northeast Copiah Water Assn.
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 Cyanide result
The table below lists 1–10 of 30 samples, newest first — collected September 14, 2017 to May 13, 2025.
10 Cyanide results from the 10 samples listed here: 0 detected, 10 not detected.
| Result | Analyte | Monitoring period |
|---|---|---|
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| Not detected below 0.015 mg/l Minimum Reporting Level , sample collected May 13, 2025 09:08, sampling point TF106 | Cyanide 1024 EPA method QC10204001X | Jan 1, 2025 – Dec 31, 2025 |
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| Not detected below 0.015 mg/l Minimum Reporting Level , sample collected Dec 2, 2024 16:23, sampling point TF080 | Cyanide 1024 EPA method QC10204001X | Jan 1, 2022 – Dec 31, 2024 |
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| Not detected below 0.015 mg/l Minimum Reporting Level , sample collected Apr 11, 2024 07:00, sampling point TF106 | Cyanide 1024 EPA method QC10204001X | Jan 1, 2024 – Dec 31, 2024 |
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| Not detected below 0.015 mg/l Minimum Reporting Level , sample collected Jul 17, 2023 16:02, sampling point TF106 | Cyanide 1024 EPA method QC10204001X | Jan 1, 2023 – Dec 31, 2023 |
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| Not detected below 0.015 mg/l Minimum Reporting Level , sample collected May 17, 2022 17:36, sampling point TF106 | Cyanide 1024 EPA method QC10204001X | Apr 1, 2022 – Jun 30, 2022 |
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| Not detected below 0.015 mg/l Minimum Reporting Level , sample collected Feb 22, 2022 14:45, sampling point TF106 | Cyanide 1024 EPA method QC10204001X | Jan 1, 2022 – Mar 31, 2022 |
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| Not detected below 0.015 mg/l Minimum Reporting Level , sample collected Oct 25, 2021 11:50, sampling point TF106 | Cyanide 1024 EPA method QC10204001X | Oct 1, 2021 – Dec 31, 2021 |
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| Not detected below 0.015 mg/l Minimum Reporting Level , sample collected Sep 27, 2021 18:50, sampling point TF106 | Cyanide 1024 EPA method QC10204001X | Jul 1, 2021 – Sep 30, 2021 |
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| Not detected below 0.015 mg/l Minimum Reporting Level , sample collected Feb 8, 2021 13:00, sampling point TF080 | Cyanide 1024 EPA method QC10204001X | Jan 1, 2019 – Dec 31, 2021 |
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| Not detected below 0.015 mg/l Minimum Reporting Level , sample collected Sep 14, 2017 07:05, sampling point TF105 | Cyanide 1024 EPA method QC10204001X | Jan 1, 2015 – Dec 31, 2017 |
-
- Collected
- May 13, 2025 09:08
- Sampling point
- TF106 Treatment Facility TF106
- Sample type
- Routine
- Lab sample
- CN-250513-025
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2025 – Dec 31, 2025
-
Cyanide 1024 EPA method QC10204001X
- Result
- Not detected below 0.015 mg/l Minimum Reporting Level
-
- Collected
- Dec 2, 2024 16:23
- Sampling point
- TF080
- Sample type
- Routine
- Lab sample
- CN-241203-004
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2022 – Dec 31, 2024
-
Cyanide 1024 EPA method QC10204001X
- Result
- Not detected below 0.015 mg/l Minimum Reporting Level
-
- Collected
- Apr 11, 2024 07:00
- Sampling point
- TF106 Treatment Facility TF106
- Sample type
- Routine
- Lab sample
- CN-240411-002
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2024 – Dec 31, 2024
-
Cyanide 1024 EPA method QC10204001X
- Result
- Not detected below 0.015 mg/l Minimum Reporting Level
-
- Collected
- Jul 17, 2023 16:02
- Sampling point
- TF106 Treatment Facility TF106
- Sample type
- Routine
- Lab sample
- CN-230718-003
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2023 – Dec 31, 2023
-
Cyanide 1024 EPA method QC10204001X
- Result
- Not detected below 0.015 mg/l Minimum Reporting Level
-
- Collected
- May 17, 2022 17:36
- Sampling point
- TF106 Treatment Facility TF106
- Sample type
- Routine
- Lab sample
- CN-220518-066
- Laboratory
- MSDH Lab
- Monitoring period
- Apr 1, 2022 – Jun 30, 2022
-
Cyanide 1024 EPA method QC10204001X
- Result
- Not detected below 0.015 mg/l Minimum Reporting Level
-
- Collected
- Feb 22, 2022 14:45
- Sampling point
- TF106 Treatment Facility TF106
- Sample type
- Routine
- Lab sample
- CN-220223-033
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2022 – Mar 31, 2022
-
Cyanide 1024 EPA method QC10204001X
- Result
- Not detected below 0.015 mg/l Minimum Reporting Level
-
- Collected
- Oct 25, 2021 11:50
- Sampling point
- TF106 Treatment Facility TF106
- Sample type
- Routine
- Lab sample
- CN-211025-001
- Laboratory
- MSDH Lab
- Monitoring period
- Oct 1, 2021 – Dec 31, 2021
-
Cyanide 1024 EPA method QC10204001X
- Result
- Not detected below 0.015 mg/l Minimum Reporting Level
-
- Collected
- Sep 27, 2021 18:50
- Sampling point
- TF106 Treatment Facility TF106
- Sample type
- Routine
- Lab sample
- CN-210928-001
- Laboratory
- MSDH Lab
- Monitoring period
- Jul 1, 2021 – Sep 30, 2021
-
Cyanide 1024 EPA method QC10204001X
- Result
- Not detected below 0.015 mg/l Minimum Reporting Level
-
- Collected
- Feb 8, 2021 13:00
- Sampling point
- TF080
- Sample type
- Routine
- Lab sample
- CN-210208-001
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2019 – Dec 31, 2021
-
Cyanide 1024 EPA method QC10204001X
- Result
- Not detected below 0.015 mg/l Minimum Reporting Level
-
- Collected
- Sep 14, 2017 07:05
- Sampling point
- TF105 Treatment Facility TF105
- Sample type
- Routine
- Lab sample
- 170914-015CN
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2015 – Dec 31, 2017
-
Cyanide 1024 EPA method QC10204001X
- Result
- Not detected below 0.015 mg/l Minimum Reporting Level
Routine (10).