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
MS0620017 , Koch Foods of Mississippi, LLC
29 samples have been analysed for Cyanide at Koch Foods of Mississippi, LLC.
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 29 samples, newest first — collected June 10, 2020 to November 4, 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 Nov 4, 2025 07:00, sampling point TF102 | Cyanide 1024 EPA method QC10204001X | Not recorded |
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| Not detected below 0.015 mg/l Minimum Reporting Level , sample collected Nov 4, 2025 07:15, sampling point TF103 | Cyanide 1024 EPA method QC10204001X | Jan 1, 2023 – Dec 31, 2025 |
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| Not detected below 0.015 mg/l Minimum Reporting Level , sample collected May 15, 2024 07:05, sampling point TF104 | 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 Oct 31, 2023 07:20, sampling point TF104 | 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 4, 2022 07:00, sampling point TF104 | Cyanide 1024 EPA method QC10204001X | Jan 1, 2022 – Dec 31, 2022 |
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| Not detected below 0.015 mg/l Minimum Reporting Level , sample collected Oct 19, 2021 06:30, sampling point TF104 | Cyanide 1024 EPA method QC10204001X | Jan 1, 2021 – Dec 31, 2021 |
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| Not detected below 0.015 mg/l Minimum Reporting Level , sample collected Sep 14, 2021 07:25, sampling point TF104 | Cyanide 1024 EPA method QC10204001X | Jan 1, 2021 – Dec 31, 2021 |
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| Not detected below 0.015 mg/l Minimum Reporting Level , sample collected Dec 7, 2020 07:00, sampling point TF104 | Cyanide 1024 EPA method QC10204001X | Oct 1, 2020 – Dec 31, 2020 |
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| Not detected below 0.015 mg/l Minimum Reporting Level , sample collected Sep 10, 2020 07:15, sampling point TF104 | Cyanide 1024 EPA method QC10204001X | Jul 1, 2020 – Sep 30, 2020 |
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| Not detected below 0.015 mg/l Minimum Reporting Level , sample collected Jun 10, 2020 08:45, sampling point TF104 | Cyanide 1024 EPA method QC10204001X | Apr 1, 2020 – Jun 30, 2020 |
-
- Collected
- Nov 4, 2025 07:00
- Sampling point
- TF102 Treatment Plant T102
- Sample type
- Routine
- Lab sample
- CN-251104-024
- Laboratory
- MSDH Lab
- Monitoring period
- Not recorded
-
Cyanide 1024 EPA method QC10204001X
- Result
- Not detected below 0.015 mg/l Minimum Reporting Level
-
- Collected
- Nov 4, 2025 07:15
- Sampling point
- TF103
- Sample type
- Routine
- Lab sample
- CN-251104-025
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2023 – Dec 31, 2025
-
Cyanide 1024 EPA method QC10204001X
- Result
- Not detected below 0.015 mg/l Minimum Reporting Level
-
- Collected
- May 15, 2024 07:05
- Sampling point
- TF104 Treatment Faciity TF104
- Sample type
- Routine
- Lab sample
- CN-240515-005
- 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
- Oct 31, 2023 07:20
- Sampling point
- TF104 Treatment Faciity TF104
- Sample type
- Routine
- Lab sample
- CN-231031-004
- 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 4, 2022 07:00
- Sampling point
- TF104 Treatment Faciity TF104
- Sample type
- Routine
- Lab sample
- CN-220504-019
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2022 – Dec 31, 2022
-
Cyanide 1024 EPA method QC10204001X
- Result
- Not detected below 0.015 mg/l Minimum Reporting Level
-
- Collected
- Oct 19, 2021 06:30
- Sampling point
- TF104 Treatment Faciity TF104
- Sample type
- Routine
- Lab sample
- CN-211019-021
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2021 – Dec 31, 2021
-
Cyanide 1024 EPA method QC10204001X
- Result
- Not detected below 0.015 mg/l Minimum Reporting Level
-
- Collected
- Sep 14, 2021 07:25
- Sampling point
- TF104 Treatment Faciity TF104
- Sample type
- Routine
- Lab sample
- CN-210914-007
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2021 – Dec 31, 2021
-
Cyanide 1024 EPA method QC10204001X
- Result
- Not detected below 0.015 mg/l Minimum Reporting Level
-
- Collected
- Dec 7, 2020 07:00
- Sampling point
- TF104 Treatment Faciity TF104
- Sample type
- Routine
- Lab sample
- CN-201207-001
- Laboratory
- MSDH Lab
- Monitoring period
- Oct 1, 2020 – Dec 31, 2020
-
Cyanide 1024 EPA method QC10204001X
- Result
- Not detected below 0.015 mg/l Minimum Reporting Level
-
- Collected
- Sep 10, 2020 07:15
- Sampling point
- TF104 Treatment Faciity TF104
- Sample type
- Routine
- Lab sample
- CN-200910-002
- Laboratory
- MSDH Lab
- Monitoring period
- Jul 1, 2020 – Sep 30, 2020
-
Cyanide 1024 EPA method QC10204001X
- Result
- Not detected below 0.015 mg/l Minimum Reporting Level
-
- Collected
- Jun 10, 2020 08:45
- Sampling point
- TF104 Treatment Faciity TF104
- Sample type
- Routine
- Lab sample
- 200611-008CN
- Laboratory
- MSDH Lab
- Monitoring period
- Apr 1, 2020 – Jun 30, 2020
-
Cyanide 1024 EPA method QC10204001X
- Result
- Not detected below 0.015 mg/l Minimum Reporting Level
Routine (10).