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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 results

MS0070016 , Poplar Springs W/A #1

46 samples have been analysed for Nitrate at Poplar Springs W/A #1.

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 result

The table below lists 1–10 of 46 samples, newest first — collected January 4, 2022 to May 19, 2026.

10 Nitrate results from the 10 samples listed here: 4 detected, 6 not detected. Those samples also carried 20 results for other analytes, which are on the full results page.

Nitrate results for Poplar Springs W/A #1, from 1 to 10 of 46 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
May 19, 2026
Sampling point
TF102 Treatment Plant T102
Sample type
Routine
Lab sample
35038154001
Laboratory
Pace Analytical Services, LLC
Not detected below 0.05 mg/l Minimum Reporting Level , sample collected May 19, 2026, sampling point TF102 Nitrate 1040 EPA method 353.2 Not recorded
Collected
Feb 2, 2026 13:10
Sampling point
TF101 Treatment Plant T101
Sample type
Routine
Lab sample
NI-260203-001
Laboratory
MSDH Lab
Not detected below 0.08 mg/l Minimum Reporting Level , sample collected Feb 2, 2026 13:10, sampling point TF101 Nitrate 1040 EPA method QC10107041C Jan 1, 2026 – Dec 31, 2026
Collected
Jan 15, 2025 12:35
Sampling point
TF102 Treatment Plant T102
Sample type
Routine
Lab sample
NI-250116-028
Laboratory
MSDH Lab
Not detected below 0.08 mg/l Minimum Reporting Level , sample collected Jan 15, 2025 12:35, sampling point TF102 Nitrate 1040 EPA method QC10107041C Jan 1, 2025 – Dec 31, 2025
Collected
Jan 15, 2025 12:20
Sampling point
TF101 Treatment Plant T101
Sample type
Routine
Lab sample
NI-250116-027
Laboratory
MSDH Lab
Not detected below 0.08 mg/l Minimum Reporting Level , sample collected Jan 15, 2025 12:20, sampling point TF101 Nitrate 1040 EPA method QC10107041C Jan 1, 2025 – Dec 31, 2025
Collected
Jan 9, 2024 14:00
Sampling point
TF102 Treatment Plant T102
Sample type
Routine
Lab sample
NI-240110-016
Laboratory
MSDH Lab
0.686 mg/l , sample collected Jan 9, 2024 14:00, sampling point TF102 Nitrate 1040 EPA method QC10107041C Jan 1, 2024 – Dec 31, 2024
Collected
Jan 9, 2024 13:40
Sampling point
TF101 Treatment Plant T101
Sample type
Routine
Lab sample
NI-240110-015
Laboratory
MSDH Lab
0.684 mg/l , sample collected Jan 9, 2024 13:40, sampling point TF101 Nitrate 1040 EPA method QC10107041C Jan 1, 2024 – Dec 31, 2024
Collected
Jan 17, 2023 12:35
Sampling point
TF102 Treatment Plant T102
Sample type
Routine
Lab sample
NI-230118-058
Laboratory
MSDH Lab
0.201 mg/l , sample collected Jan 17, 2023 12:35, sampling point TF102 Nitrate 1040 EPA method QC10107041C Jan 1, 2023 – Dec 31, 2023
Collected
Jan 17, 2023 12:10
Sampling point
TF101 Treatment Plant T101
Sample type
Routine
Lab sample
NI-230118-057
Laboratory
MSDH Lab
0.226 mg/l , sample collected Jan 17, 2023 12:10, sampling point TF101 Nitrate 1040 EPA method QC10107041C Jan 1, 2023 – Dec 31, 2023
Collected
Jan 4, 2022 13:25
Sampling point
TF102 Treatment Plant T102
Sample type
Routine
Lab sample
NI-220105-017
Laboratory
MSDH Lab
Not detected below 0.08 mg/l Minimum Reporting Level , sample collected Jan 4, 2022 13:25, sampling point TF102 Nitrate 1040 EPA method QC10107041C Jan 1, 2022 – Dec 31, 2022
Collected
Jan 4, 2022 13:35
Sampling point
TF101 Treatment Plant T101
Sample type
Routine
Lab sample
NI-220105-016
Laboratory
MSDH Lab
Not detected below 0.08 mg/l Minimum Reporting Level , sample collected Jan 4, 2022 13:35, sampling point TF101 Nitrate 1040 EPA method QC10107041C Jan 1, 2022 – Dec 31, 2022

Routine (10).