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.
Nitrite results
MS0360069 , Twelve Oaks Water System
13 samples have been analysed for Nitrite at Twelve Oaks Water System.
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 Nitrite result
The table below lists 1–10 of 13 samples, newest first — collected February 27, 2017 to July 6, 2026.
10 Nitrite results from the 10 samples listed here: 0 detected, 10 not detected. Those samples also carried 20 results for other analytes, which are on the full results page.
| Result | Analyte | Monitoring period |
|---|---|---|
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| Not detected below 0.05 mg/l Minimum Reporting Level , sample collected Jul 6, 2026, sampling point TF081 | Nitrite 1041 EPA method 353.2 | Not recorded |
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| Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Mar 11, 2025 08:30, sampling point TF081 | Nitrite 1041 EPA method QC10107041C | Jan 1, 2025 – Dec 31, 2025 |
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| Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Mar 25, 2024 09:39, sampling point TF081 | Nitrite 1041 EPA method QC10107041C | Jan 1, 2024 – Dec 31, 2024 |
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| Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Feb 21, 2023 08:25, sampling point TF081 | Nitrite 1041 EPA method QC10107041C | Jan 1, 2023 – Dec 31, 2023 |
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| Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Feb 16, 2022 08:04, sampling point TF081 | Nitrite 1041 EPA method QC10107041C | Jan 1, 2022 – Dec 31, 2022 |
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| Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Mar 8, 2021 13:15, sampling point TF081 | Nitrite 1041 EPA method QC10107041C | Jan 1, 2021 – Dec 31, 2021 |
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| Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Mar 16, 2020 14:00, sampling point TF081 | Nitrite 1041 EPA method QC10107041C | Jan 1, 2020 – Dec 31, 2020 |
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| Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Apr 1, 2019 12:00, sampling point TF081 | Nitrite 1041 EPA method QC10107041C | Jan 1, 2019 – Dec 31, 2019 |
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| Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Feb 26, 2018 12:00, sampling point TF081 | Nitrite 1041 EPA method QC10107041C | Jan 1, 2018 – Dec 31, 2018 |
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| Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Feb 27, 2017 13:35, sampling point TF081 | Nitrite 1041 EPA method QC10107041C | Jan 1, 2017 – Dec 31, 2017 |
-
- Collected
- Jul 6, 2026
- Sampling point
- TF081 TF081
- Sample type
- Routine
- Lab sample
- 35048648001
- Laboratory
- Pace Analytical Services, LLC
- Monitoring period
- Not recorded
-
Nitrite 1041 EPA method 353.2
- Result
- Not detected below 0.05 mg/l Minimum Reporting Level
-
- Collected
- Mar 11, 2025 08:30
- Sampling point
- TF081 TF081
- Sample type
- Routine
- Lab sample
- NI-250312-035
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2025 – Dec 31, 2025
-
Nitrite 1041 EPA method QC10107041C
- Result
- Not detected below 0.02 mg/l Minimum Reporting Level
-
- Collected
- Mar 25, 2024 09:39
- Sampling point
- TF081 TF081
- Sample type
- Routine
- Lab sample
- NI-240326-010
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2024 – Dec 31, 2024
-
Nitrite 1041 EPA method QC10107041C
- Result
- Not detected below 0.02 mg/l Minimum Reporting Level
-
- Collected
- Feb 21, 2023 08:25
- Sampling point
- TF081 TF081
- Sample type
- Routine
- Lab sample
- NI-230222-048
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2023 – Dec 31, 2023
-
Nitrite 1041 EPA method QC10107041C
- Result
- Not detected below 0.02 mg/l Minimum Reporting Level
-
- Collected
- Feb 16, 2022 08:04
- Sampling point
- TF081 TF081
- Sample type
- Routine
- Lab sample
- NI-220217-028
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2022 – Dec 31, 2022
-
Nitrite 1041 EPA method QC10107041C
- Result
- Not detected below 0.02 mg/l Minimum Reporting Level
-
- Collected
- Mar 8, 2021 13:15
- Sampling point
- TF081 TF081
- Sample type
- Routine
- Lab sample
- NI-210309-051
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2021 – Dec 31, 2021
-
Nitrite 1041 EPA method QC10107041C
- Result
- Not detected below 0.02 mg/l Minimum Reporting Level
-
- Collected
- Mar 16, 2020 14:00
- Sampling point
- TF081 TF081
- Sample type
- Routine
- Lab sample
- 200317-032NI
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2020 – Dec 31, 2020
-
Nitrite 1041 EPA method QC10107041C
- Result
- Not detected below 0.02 mg/l Minimum Reporting Level
-
- Collected
- Apr 1, 2019 12:00
- Sampling point
- TF081 TF081
- Sample type
- Routine
- Lab sample
- 190402-061NI
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2019 – Dec 31, 2019
-
Nitrite 1041 EPA method QC10107041C
- Result
- Not detected below 0.02 mg/l Minimum Reporting Level
-
- Collected
- Feb 26, 2018 12:00
- Sampling point
- TF081 TF081
- Sample type
- Routine
- Lab sample
- 180227-085NI
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2018 – Dec 31, 2018
-
Nitrite 1041 EPA method QC10107041C
- Result
- Not detected below 0.02 mg/l Minimum Reporting Level
-
- Collected
- Feb 27, 2017 13:35
- Sampling point
- TF081 TF081
- Sample type
- Routine
- Lab sample
- 170228-049NI
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2017 – Dec 31, 2017
-
Nitrite 1041 EPA method QC10107041C
- Result
- Not detected below 0.02 mg/l Minimum Reporting Level
Routine (10).