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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.

Nitrate-Nitrite results

MS0310007 , Louin Water Works

44 samples have been analysed for Nitrate-Nitrite at Louin Water Works.

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 Nitrate-Nitrite result

The table below lists 11–20 of 44 samples, newest first — collected April 13, 2016 to March 8, 2021.

10 Nitrate-Nitrite results from the 10 samples listed here: 2 detected, 8 not detected. Those samples also carried 20 results for other analytes, which are on the full results page.

Nitrate-Nitrite results for Louin Water Works, from 11 to 20 of 44 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
Mar 8, 2021 15:15
Sampling point
TF102 Treatment Plant T102
Sample type
Routine
Lab sample
NI-210309-086
Laboratory
MSDH Lab
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Mar 8, 2021 15:15, sampling point TF102 Nitrate-Nitrite 1038 EPA method QC10107041C Jan 1, 2021 – Dec 31, 2021
Collected
Mar 8, 2021 15:15
Sampling point
TF101 Treatment Plant T101
Sample type
Routine
Lab sample
NI-210309-085
Laboratory
MSDH Lab
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Mar 8, 2021 15:15, sampling point TF101 Nitrate-Nitrite 1038 EPA method QC10107041C Jan 1, 2021 – Dec 31, 2021
Collected
Feb 25, 2020 13:30
Sampling point
TF102 Treatment Plant T102
Sample type
Routine
Lab sample
200226-028NI
Laboratory
MSDH Lab
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Feb 25, 2020 13:30, sampling point TF102 Nitrate-Nitrite 1038 EPA method QC10107041C Jan 1, 2020 – Dec 31, 2020
Collected
Feb 25, 2020 13:30
Sampling point
TF101 Treatment Plant T101
Sample type
Routine
Lab sample
200226-027NI
Laboratory
MSDH Lab
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Feb 25, 2020 13:30, sampling point TF101 Nitrate-Nitrite 1038 EPA method QC10107041C Jan 1, 2020 – Dec 31, 2020
Collected
Feb 20, 2018 12:15
Sampling point
TF101 Treatment Plant T101
Sample type
Routine
Lab sample
180221-060NI
Laboratory
MSDH Lab
0.16 mg/l , sample collected Feb 20, 2018 12:15, sampling point TF101 Nitrate-Nitrite 1038 EPA method QC10107041C Jan 1, 2018 – Dec 31, 2018
Collected
Feb 20, 2018 12:15
Sampling point
TF102 Treatment Plant T102
Sample type
Routine
Lab sample
180221-050NI
Laboratory
MSDH Lab
0.16 mg/l , sample collected Feb 20, 2018 12:15, sampling point TF102 Nitrate-Nitrite 1038 EPA method QC10107041C Jan 1, 2018 – Dec 31, 2018
Collected
Feb 21, 2017 14:30
Sampling point
TF101 Treatment Plant T101
Sample type
Routine
Lab sample
170222-059NI
Laboratory
MSDH Lab
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Feb 21, 2017 14:30, sampling point TF101 Nitrate-Nitrite 1038 EPA method QC10107041C Jan 1, 2017 – Dec 31, 2017
Collected
Feb 21, 2017 14:30
Sampling point
TF102 Treatment Plant T102
Sample type
Routine
Lab sample
170222-058NI
Laboratory
MSDH Lab
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Feb 21, 2017 14:30, sampling point TF102 Nitrate-Nitrite 1038 EPA method QC10107041C Jan 1, 2017 – Dec 31, 2017
Collected
Apr 13, 2016 13:00
Sampling point
TF102 Treatment Plant T102
Sample type
Routine
Lab sample
160414-023NI
Laboratory
MSDH Lab
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Apr 13, 2016 13:00, sampling point TF102 Nitrate-Nitrite 1038 EPA method QC10107041C Jan 1, 2016 – Dec 31, 2016
Collected
Apr 13, 2016 13:00
Sampling point
TF101 Treatment Plant T101
Sample type
Routine
Lab sample
160414-021NI
Laboratory
MSDH Lab
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Apr 13, 2016 13:00, sampling point TF101 Nitrate-Nitrite 1038 EPA method QC10107041C Jan 1, 2016 – Dec 31, 2016

Routine (10).