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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.

Chemical and radiological sample results

MS0200020 , Benndale Super Store

3 of the 16 analytes this system has been tested for have been detected at least once, across 22 samples on record.

The other 13 were tested for and never found. An analyte is counted here if any result on record measured it, so this covers the whole history and not the samples listed below.

Across all 22 samples on record, detections range from May 12, 2025 to October 7, 2025. These figures cover the whole record.

What counts as a non-detect is defined in the help: Less than Indicator. This system’s violations.

What has been detected, ever

Every analyte measured above its reporting level at any point in this system’s record, most often detected first. This is not limited to the samples listed below.

Every analyte ever detected for Benndale Super Store, with how many results found it and when it was first and last detected. Covers the whole record, not only the samples listed below.
Analyte Kind Detected in First detected Last detected
Barium 1010 Inorganic Chemical 3 of 3 results May 12, 2025 Oct 7, 2025
Fluoride 1025 Inorganic Chemical 3 of 3 results May 12, 2025 Oct 7, 2025
Chromium 1020 Inorganic Chemical 2 of 3 results May 12, 2025 Aug 4, 2025

No date range is applied: this list draws on every sample on record. Show the last two years only.

The most recent samples, result by result

The table below lists 21–22 of 22 samples, newest first — collected November 8, 2023 to January 8, 2024. The summary above covers all 22.

6 results from the 2 samples listed here: 0 detected, 6 not detected. A sample is analysed for many analytes at once, so one sample appears on as many rows as it had results.

Chemical and radiological sample results for Benndale Super Store, every result from 21 to 22 of 22 samples shown, newest first. Not detected means the amount was below the level the laboratory can reliably report, which is given beside it.
Result Analyte Monitoring period
Collected
Jan 8, 2024 08:55
Sampling point
DS000 Well WL001
Sample type
Routine
Lab sample
NI-240109-037
Laboratory
MSDH Lab
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Jan 8, 2024 08:55, sampling point DS000 Nitrate-Nitrite 1038 EPA method QC10107041C Jan 1, 2024 – Mar 31, 2024
Not detected below 0.08 mg/l Minimum Reporting Level , sample collected Jan 8, 2024 08:55, sampling point DS000 Nitrate 1040 EPA method QC10107041C Jan 1, 2024 – Mar 31, 2024
Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Jan 8, 2024 08:55, sampling point DS000 Nitrite 1041 EPA method QC10107041C Jan 1, 2024 – Mar 31, 2024
Collected
Nov 8, 2023 09:05
Sampling point
DS000 Well WL001
Sample type
Routine
Lab sample
NI-231109-001
Laboratory
MSDH Lab
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Nov 8, 2023 09:05, sampling point DS000 Nitrate-Nitrite 1038 EPA method QC10107041C Oct 1, 2023 – Dec 31, 2023
Not detected below 0.08 mg/l Minimum Reporting Level , sample collected Nov 8, 2023 09:05, sampling point DS000 Nitrate 1040 EPA method QC10107041C Oct 1, 2023 – Dec 31, 2023
Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Nov 8, 2023 09:05, sampling point DS000 Nitrite 1041 EPA method QC10107041C Oct 1, 2023 – Dec 31, 2023

Routine (2).