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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

MS0070024 , Poplar Springs W/A #2

24 of the 57 analytes this system has been tested for have been detected at least once, across 208 samples on record.

The other 33 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 208 samples on record, detections range from December 9, 1993 to December 16, 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 Poplar Springs W/A #2, 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
Copper, Free 1022 Inorganic Chemical 87 of 109 results Dec 9, 1993 Sep 19, 2023
Lead 1030 Inorganic Chemical 67 of 109 results Dec 9, 1993 Sep 19, 2023
Barium 1010 Inorganic Chemical 11 of 11 results Jul 23, 2002 Jan 15, 2025
Fluoride 1025 Inorganic Chemical 11 of 11 results Jul 23, 2002 Jan 15, 2025
Arsenic 1005 Inorganic Chemical 9 of 11 results Feb 16, 2005 Jan 15, 2025
Chromium 1020 Inorganic Chemical 8 of 11 results Jul 23, 2002 Jan 15, 2025
Selenium 1045 Inorganic Chemical 8 of 11 results Jul 23, 2002 May 3, 2022
Nickel 1036 Inorganic Chemical 7 of 11 results Jul 23, 2002 Jan 15, 2025
Total Haloacetic Acids (Haa5) 2456 Organic Chemical 7 of 23 results Jun 27, 2007 Dec 12, 2023
TTHM 2950 Organic Chemical 6 of 25 results Jun 27, 2007 Dec 16, 2025
Nitrate-Nitrite 1038 Inorganic Chemical 6 of 23 results May 5, 2008 Jan 17, 2023
Nitrate 1040 Inorganic Chemical 6 of 23 results May 5, 2008 Jan 17, 2023
Gross Alpha, Incl. Radon & U 4002 Radionuclide 5 of 5 results Dec 13, 2011 Jul 11, 2012
Bromoform 2942 Organic Chemical 4 of 19 results Jul 13, 2020 Dec 16, 2025
Dibromoacetic Acid 2454 Organic Chemical 4 of 17 results Aug 13, 2008 Dec 12, 2023
Sodium 1052 Inorganic Chemical 3 of 3 results Oct 1, 2019 Oct 21, 2024
Bromodichloromethane 2943 Organic Chemical 2 of 19 results Dec 12, 2023 Dec 12, 2023
Dibromochloromethane 2944 Organic Chemical 2 of 19 results Dec 12, 2023 Dec 12, 2023
Nitrite 1041 Inorganic Chemical 2 of 23 results May 19, 2010 Jan 16, 2013
Cyanide 1024 Inorganic Chemical 1 of 10 results May 19, 2025 May 19, 2025
Thallium, Total 1085 Inorganic Chemical 1 of 11 results Apr 13, 2020 Apr 13, 2020
Dichloroacetic Acid 2451 Organic Chemical 1 of 17 results Aug 13, 2014 Aug 13, 2014
Monochloroacetic Acid 2450 Organic Chemical 1 of 17 results Aug 13, 2008 Aug 13, 2008
Cadmium 1015 Inorganic Chemical 1 of 11 results Feb 16, 2005 Feb 16, 2005

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 21–30 of 208 samples, newest first — collected September 19, 2023 to September 19, 2023. The summary above covers all 208.

20 results from the 10 samples listed here: 14 detected, 6 not detected. Across the whole record it is 260 of 804. A sample is analysed for many analytes at once, so one sample appears on as many rows as it had results.

We withheld the location of 10 sampling points below. The location on record identifies a private home, and we do not publish those. That is our decision, not the agency’s. The sampling point, its type and every result taken there are published unchanged.

Chemical and radiological sample results for Poplar Springs W/A #2, every result from 21 to 30 of 208 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
Sep 19, 2023 07:05
Sampling point
LC0002 Location withheld
Sample type
Routine
Lab sample
PB-230920-041
Laboratory
MSDH Lab
0.0468 mg/l , sample collected Sep 19, 2023 07:05, sampling point LC0002 Copper, Free 1022 EPA method 200.8 Jan 1, 2021 – Dec 31, 2023
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Sep 19, 2023 07:05, sampling point LC0002 Lead 1030 EPA method 200.8 Jan 1, 2021 – Dec 31, 2023
Collected
Sep 19, 2023 05:15
Sampling point
LC0012 Location withheld
Sample type
Routine
Lab sample
PB-230920-046
Laboratory
MSDH Lab
0.0498 mg/l , sample collected Sep 19, 2023 05:15, sampling point LC0012 Copper, Free 1022 EPA method 200.8 Jan 1, 2021 – Dec 31, 2023
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Sep 19, 2023 05:15, sampling point LC0012 Lead 1030 EPA method 200.8 Jan 1, 2021 – Dec 31, 2023
Collected
Sep 19, 2023 06:40
Sampling point
LC0003 Location withheld
Sample type
Routine
Lab sample
PB-230920-047
Laboratory
MSDH Lab
0.0489 mg/l , sample collected Sep 19, 2023 06:40, sampling point LC0003 Copper, Free 1022 EPA method 200.8 Jan 1, 2021 – Dec 31, 2023
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Sep 19, 2023 06:40, sampling point LC0003 Lead 1030 EPA method 200.8 Jan 1, 2021 – Dec 31, 2023
Collected
Sep 19, 2023 06:00
Sampling point
LC0013 Location withheld
Sample type
Routine
Lab sample
PB-230920-042
Laboratory
MSDH Lab
0.0452 mg/l , sample collected Sep 19, 2023 06:00, sampling point LC0013 Copper, Free 1022 EPA method 200.8 Jan 1, 2021 – Dec 31, 2023
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Sep 19, 2023 06:00, sampling point LC0013 Lead 1030 EPA method 200.8 Jan 1, 2021 – Dec 31, 2023
Collected
Sep 19, 2023 05:20
Sampling point
LC0009 Location withheld
Sample type
Routine
Lab sample
PB-230920-043
Laboratory
MSDH Lab
0.399 mg/l , sample collected Sep 19, 2023 05:20, sampling point LC0009 Copper, Free 1022 EPA method 200.8 Jan 1, 2021 – Dec 31, 2023
0.5 ug/l , sample collected Sep 19, 2023 05:20, sampling point LC0009 Lead 1030 EPA method 200.8 Jan 1, 2021 – Dec 31, 2023
Collected
Sep 19, 2023 05:30
Sampling point
LC0006 Location withheld
Sample type
Routine
Lab sample
PB-230920-048
Laboratory
MSDH Lab
0.027 mg/l , sample collected Sep 19, 2023 05:30, sampling point LC0006 Copper, Free 1022 EPA method 200.8 Jan 1, 2021 – Dec 31, 2023
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Sep 19, 2023 05:30, sampling point LC0006 Lead 1030 EPA method 200.8 Jan 1, 2021 – Dec 31, 2023
Collected
Sep 19, 2023 06:10
Sampling point
LC0010 Location withheld
Sample type
Routine
Lab sample
PB-230920-049
Laboratory
MSDH Lab
0.254 mg/l , sample collected Sep 19, 2023 06:10, sampling point LC0010 Copper, Free 1022 EPA method 200.8 Jan 1, 2021 – Dec 31, 2023
0.5 ug/l , sample collected Sep 19, 2023 06:10, sampling point LC0010 Lead 1030 EPA method 200.8 Jan 1, 2021 – Dec 31, 2023
Collected
Sep 19, 2023 06:30
Sampling point
LC0007 Location withheld
Sample type
Routine
Lab sample
PB-230920-044
Laboratory
MSDH Lab
0.0675 mg/l , sample collected Sep 19, 2023 06:30, sampling point LC0007 Copper, Free 1022 EPA method 200.8 Jan 1, 2021 – Dec 31, 2023
1.1 ug/l , sample collected Sep 19, 2023 06:30, sampling point LC0007 Lead 1030 EPA method 200.8 Jan 1, 2021 – Dec 31, 2023
Collected
Sep 19, 2023 06:00
Sampling point
LC0005 Location withheld
Sample type
Routine
Lab sample
PB-230920-045
Laboratory
MSDH Lab
0.0656 mg/l , sample collected Sep 19, 2023 06:00, sampling point LC0005 Copper, Free 1022 EPA method 200.8 Jan 1, 2021 – Dec 31, 2023
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Sep 19, 2023 06:00, sampling point LC0005 Lead 1030 EPA method 200.8 Jan 1, 2021 – Dec 31, 2023
Collected
Sep 19, 2023 05:40
Sampling point
LC0008 Location withheld
Sample type
Routine
Lab sample
PB-230920-050
Laboratory
MSDH Lab
0.0311 mg/l , sample collected Sep 19, 2023 05:40, sampling point LC0008 Copper, Free 1022 EPA method 200.8 Jan 1, 2021 – Dec 31, 2023
2.3 ug/l , sample collected Sep 19, 2023 05:40, sampling point LC0008 Lead 1030 EPA method 200.8 Jan 1, 2021 – Dec 31, 2023

Routine (10).