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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

MS0040003 , Ethel Rural Water Association

45 samples have been analysed for Nitrite at Ethel Rural 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.

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 45 samples, newest first — collected April 20, 2021 to June 4, 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.

Nitrite results for Ethel Rural Water Association, from 1 to 10 of 45 samples shown analysed for it, newest first. This view leaves out other analytes on the same samples. Not detected means the amount was below the level the laboratory can reliably report, which is given beside it.
Result Analyte Monitoring period
Collected
Jun 4, 2026
Sampling point
TF101 Treatment Plant T101
Sample type
Routine
Lab sample
35041852001
Laboratory
Pace Analytical Services, LLC
Not detected below 0.05 mg/l Minimum Reporting Level , sample collected Jun 4, 2026, sampling point TF101 Nitrite 1041 EPA method 353.2 Not recorded
Collected
Apr 9, 2025 12:04
Sampling point
TF102 Treatment Plant T102
Sample type
Routine
Lab sample
NI-250410-015
Laboratory
MSDH Lab
Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Apr 9, 2025 12:04, sampling point TF102 Nitrite 1041 EPA method QC10107041C Jan 1, 2025 – Dec 31, 2025
Collected
Apr 9, 2025 12:00
Sampling point
TF101 Treatment Plant T101
Sample type
Routine
Lab sample
NI-250410-014
Laboratory
MSDH Lab
Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Apr 9, 2025 12:00, sampling point TF101 Nitrite 1041 EPA method QC10107041C Jan 1, 2025 – Dec 31, 2025
Collected
Jan 31, 2024 13:00
Sampling point
TF102 Treatment Plant T102
Sample type
Routine
Lab sample
NI-240201-058
Laboratory
MSDH Lab
Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Jan 31, 2024 13:00, sampling point TF102 Nitrite 1041 EPA method QC10107041C Jan 1, 2024 – Dec 31, 2024
Collected
Jan 31, 2024 12:53
Sampling point
TF101 Treatment Plant T101
Sample type
Routine
Lab sample
NI-240201-057
Laboratory
MSDH Lab
Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Jan 31, 2024 12:53, sampling point TF101 Nitrite 1041 EPA method QC10107041C Jan 1, 2024 – Dec 31, 2024
Collected
Jan 17, 2023 14:20
Sampling point
TF102 Treatment Plant T102
Sample type
Routine
Lab sample
NI-230118-072
Laboratory
MSDH Lab
Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Jan 17, 2023 14:20, sampling point TF102 Nitrite 1041 EPA method QC10107041C Jan 1, 2023 – Dec 31, 2023
Collected
Jan 17, 2023 14:10
Sampling point
TF101 Treatment Plant T101
Sample type
Routine
Lab sample
NI-230118-071
Laboratory
MSDH Lab
Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Jan 17, 2023 14:10, sampling point TF101 Nitrite 1041 EPA method QC10107041C Jan 1, 2023 – Dec 31, 2023
Collected
Jan 5, 2022 15:18
Sampling point
TF102 Treatment Plant T102
Sample type
Routine
Lab sample
NI-220106-049
Laboratory
MSDH Lab
Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Jan 5, 2022 15:18, sampling point TF102 Nitrite 1041 EPA method QC10107041C Jan 1, 2022 – Dec 31, 2022
Collected
Jan 5, 2022 15:15
Sampling point
TF101 Treatment Plant T101
Sample type
Routine
Lab sample
NI-220106-013
Laboratory
MSDH Lab
Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Jan 5, 2022 15:15, sampling point TF101 Nitrite 1041 EPA method QC10107041C Jan 1, 2022 – Dec 31, 2022
Collected
Apr 20, 2021 14:59
Sampling point
TF102 Treatment Plant T102
Sample type
Routine
Lab sample
NI-210421-055
Laboratory
MSDH Lab
Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Apr 20, 2021 14:59, sampling point TF102 Nitrite 1041 EPA method QC10107041C Jan 1, 2021 – Dec 31, 2021

Routine (10).