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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

MS0550006 , City of Poplarville

28 of the 70 analytes this system has been tested for have been detected at least once, across 216 samples on record.

The other 42 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 216 samples on record, detections range from October 15, 2003 to June 30, 2026. 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 City of Poplarville, 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 66 of 66 results Aug 7, 2007 Sep 19, 2023
Lead 1030 Inorganic Chemical 25 of 66 results Aug 7, 2007 Sep 19, 2023
Fluoride 1025 Inorganic Chemical 21 of 24 results Oct 15, 2003 Jun 30, 2026
Barium 1010 Inorganic Chemical 20 of 20 results Oct 15, 2003 Mar 17, 2025
Arsenic 1005 Inorganic Chemical 12 of 20 results Apr 11, 2005 Mar 17, 2025
Nickel 1036 Inorganic Chemical 8 of 20 results Apr 11, 2005 Mar 17, 2025
Sulfate 1055 Inorganic Chemical 6 of 6 results Oct 15, 2003 Mar 23, 2017
Gross Alpha, Incl. Radon & U 4002 Radionuclide 5 of 10 results Mar 13, 2012 Oct 9, 2012
Sodium 1052 Inorganic Chemical 4 of 4 results Mar 23, 2017 Sep 17, 2019
TTHM 2950 Organic Chemical 3 of 20 results Sep 4, 2007 Aug 26, 2013
Selenium 1045 Inorganic Chemical 3 of 20 results Apr 11, 2005 Jan 25, 2010
Chromium 1020 Inorganic Chemical 3 of 20 results Oct 15, 2003 Dec 12, 2005
Calcium 1016 Inorganic Chemical 2 of 2 results Mar 23, 2017 Mar 23, 2017
Iron 1028 Inorganic Chemical 2 of 2 results Mar 23, 2017 Mar 23, 2017
Magnesium 1031 Inorganic Chemical 2 of 2 results Mar 23, 2017 Mar 23, 2017
Manganese 1032 Inorganic Chemical 2 of 2 results Mar 23, 2017 Mar 23, 2017
Potassium 1042 Inorganic Chemical 2 of 2 results Mar 23, 2017 Mar 23, 2017
Residue, Total, Filterable 1057 Water Quality 2 of 2 results Mar 23, 2017 Mar 23, 2017
Carbon Dioxide 1901 Water Quality 2 of 2 results Mar 23, 2017 Mar 23, 2017
Color 1905 Water Quality 2 of 2 results Mar 23, 2017 Mar 23, 2017
Hardness, Total (As Caco3) 1915 Water Quality 2 of 2 results Mar 23, 2017 Mar 23, 2017
Alkalinity, Total 1927 Water Quality 2 of 2 results Mar 23, 2017 Mar 23, 2017
Calculated Sodium NACA Water Quality 2 of 2 results Mar 23, 2017 Mar 23, 2017
PH, Field Result PHFD Water Quality 2 of 2 results Mar 23, 2017 Mar 23, 2017
Total Haloacetic Acids (Haa5) 2456 Organic Chemical 2 of 20 results Sep 4, 2007 Jun 21, 2010
Cadmium 1015 Inorganic Chemical 2 of 20 results Apr 11, 2005 Dec 12, 2005
Xylenes, Total 2955 Organic Chemical 1 of 12 results Aug 22, 2022 Aug 22, 2022
Chloroform 2941 Organic Chemical 1 of 13 results Aug 26, 2013 Aug 26, 2013

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 1–10 of 216 samples, newest first — collected November 6, 2024 to June 30, 2026. The summary above covers all 216.

54 results from the 10 samples listed here: 9 detected, 45 not detected. Across the whole record it is 206 of 998. 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 1 sampling point 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 City of Poplarville, every result from 1 to 10 of 216 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
Jun 30, 2026
Sampling point
TF081 Treatment Plant T081
Sample type
Routine
Lab sample
35047690002
Laboratory
Pace Analytical Services, LLC
0.097 mg/l , sample collected Jun 30, 2026, sampling point TF081 Fluoride 1025 EPA method 300.0 Jan 1, 2026 – Dec 31, 2031
Collected
Jun 30, 2026
Sampling point
TF080 Treatment Plant T080
Sample type
Routine
Lab sample
35047690001
Laboratory
Pace Analytical Services, LLC
0.13 mg/l , sample collected Jun 30, 2026, sampling point TF080 Fluoride 1025 EPA method 300.0 Jan 1, 2026 – Dec 31, 2031
Collected
Sep 30, 2025 12:20
Sampling point
TF081 Treatment Plant T081
Sample type
Routine
Lab sample
CN-251001-003
Laboratory
MSDH Lab
Not detected below 0.015 mg/l Minimum Reporting Level , sample collected Sep 30, 2025 12:20, sampling point TF081 Cyanide 1024 EPA method QC10204001X Jan 1, 2023 – Dec 31, 2025
Collected
Sep 30, 2025 12:45
Sampling point
TF080 Treatment Plant T080
Sample type
Routine
Lab sample
CN-251001-004
Laboratory
MSDH Lab
Not detected below 0.015 mg/l Minimum Reporting Level , sample collected Sep 30, 2025 12:45, sampling point TF080 Cyanide 1024 EPA method QC10204001X Jan 1, 2023 – Dec 31, 2025
Collected
Aug 19, 2025 07:00
Sampling point
SM2 Location withheld
Sample type
Routine
Lab sample
810-160749-1
Laboratory
Eurofins Eaton Analytical South Bend in
Not detected below 2 ug/l Minimum Reporting Level , sample collected Aug 19, 2025 07:00, sampling point SM2 Monochloroacetic Acid 2450 EPA method 552.2 Not recorded
Not detected below 1 ug/l Minimum Reporting Level , sample collected Aug 19, 2025 07:00, sampling point SM2 Dichloroacetic Acid 2451 EPA method 552.2 Not recorded
Not detected below 1 ug/l Minimum Reporting Level , sample collected Aug 19, 2025 07:00, sampling point SM2 Trichloroacetic Acid 2452 EPA method 552.2 Not recorded
Not detected below 1 ug/l Minimum Reporting Level , sample collected Aug 19, 2025 07:00, sampling point SM2 Monobromoacetic Acid 2453 EPA method 552.2 Not recorded
Not detected below 1 ug/l Minimum Reporting Level , sample collected Aug 19, 2025 07:00, sampling point SM2 Dibromoacetic Acid 2454 EPA method 552.2 Not recorded
Not detected below 2 ug/l Minimum Reporting Level , sample collected Aug 19, 2025 07:00, sampling point SM2 Total Haloacetic Acids (Haa5) 2456 EPA method 552.2 Jan 1, 2025 – Dec 31, 2025
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 19, 2025 07:00, sampling point SM2 Chloroform 2941 EPA method 524.2 Not recorded
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 19, 2025 07:00, sampling point SM2 Bromoform 2942 EPA method 524.2 Not recorded
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 19, 2025 07:00, sampling point SM2 Bromodichloromethane 2943 EPA method 524.2 Not recorded
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 19, 2025 07:00, sampling point SM2 Dibromochloromethane 2944 EPA method 524.2 Not recorded
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 19, 2025 07:00, sampling point SM2 TTHM 2950 EPA method 524.2 Jan 1, 2025 – Dec 31, 2025
Collected
Mar 24, 2025 12:50
Sampling point
TF081 Treatment Plant T081
Sample type
Routine
Lab sample
NI-250325-039
Laboratory
MSDH Lab
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Mar 24, 2025 12:50, sampling point TF081 Nitrate-Nitrite 1038 EPA method QC10107041C Jan 1, 2025 – Dec 31, 2025
Not detected below 0.08 mg/l Minimum Reporting Level , sample collected Mar 24, 2025 12:50, sampling point TF081 Nitrate 1040 EPA method QC10107041C Jan 1, 2025 – Dec 31, 2025
Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Mar 24, 2025 12:50, sampling point TF081 Nitrite 1041 EPA method QC10107041C Jan 1, 2025 – Dec 31, 2025
Collected
Mar 24, 2025 12:30
Sampling point
TF080 Treatment Plant T080
Sample type
Routine
Lab sample
NI-250325-038
Laboratory
MSDH Lab
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Mar 24, 2025 12:30, sampling point TF080 Nitrate-Nitrite 1038 EPA method QC10107041C Jan 1, 2025 – Dec 31, 2025
Not detected below 0.08 mg/l Minimum Reporting Level , sample collected Mar 24, 2025 12:30, sampling point TF080 Nitrate 1040 EPA method QC10107041C Jan 1, 2025 – Dec 31, 2025
Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Mar 24, 2025 12:30, sampling point TF080 Nitrite 1041 EPA method QC10107041C Jan 1, 2025 – Dec 31, 2025
Collected
Mar 17, 2025 12:30
Sampling point
TF081 Treatment Plant T081
Sample type
Routine
Lab sample
IN-250318-025
Laboratory
MSDH Lab
0.0005 mg/l , sample collected Mar 17, 2025 12:30, sampling point TF081 Arsenic 1005 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
0.019 mg/l , sample collected Mar 17, 2025 12:30, sampling point TF081 Barium 1010 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Mar 17, 2025 12:30, sampling point TF081 Cadmium 1015 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Mar 17, 2025 12:30, sampling point TF081 Chromium 1020 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
0.902 mg/l , sample collected Mar 17, 2025 12:30, sampling point TF081 Fluoride 1025 EPA method QC 10-109-12-2-A Jan 1, 2023 – Dec 31, 2025
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Mar 17, 2025 12:30, sampling point TF081 Mercury 1035 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Mar 17, 2025 12:30, sampling point TF081 Nickel 1036 EPA method 200.8 Not recorded
Not detected below 0.0025 mg/l Minimum Reporting Level , sample collected Mar 17, 2025 12:30, sampling point TF081 Selenium 1045 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Mar 17, 2025 12:30, sampling point TF081 Antimony, Total 1074 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Mar 17, 2025 12:30, sampling point TF081 Beryllium, Total 1075 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Mar 17, 2025 12:30, sampling point TF081 Thallium, Total 1085 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
Collected
Mar 17, 2025 12:15
Sampling point
TF080 Treatment Plant T080
Sample type
Routine
Lab sample
IN-250318-026
Laboratory
MSDH Lab
0.0008 mg/l , sample collected Mar 17, 2025 12:15, sampling point TF080 Arsenic 1005 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
0.0018 mg/l , sample collected Mar 17, 2025 12:15, sampling point TF080 Barium 1010 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Mar 17, 2025 12:15, sampling point TF080 Cadmium 1015 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Mar 17, 2025 12:15, sampling point TF080 Chromium 1020 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
1.33 mg/l , sample collected Mar 17, 2025 12:15, sampling point TF080 Fluoride 1025 EPA method QC 10-109-12-2-A Jan 1, 2023 – Dec 31, 2025
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Mar 17, 2025 12:15, sampling point TF080 Mercury 1035 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
0.0005 mg/l , sample collected Mar 17, 2025 12:15, sampling point TF080 Nickel 1036 EPA method 200.8 Not recorded
Not detected below 0.0025 mg/l Minimum Reporting Level , sample collected Mar 17, 2025 12:15, sampling point TF080 Selenium 1045 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Mar 17, 2025 12:15, sampling point TF080 Antimony, Total 1074 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Mar 17, 2025 12:15, sampling point TF080 Beryllium, Total 1075 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Mar 17, 2025 12:15, sampling point TF080 Thallium, Total 1085 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
Collected
Nov 6, 2024 06:55
Sampling point
SM2 Location withheld
Sample type
Routine
Lab sample
810-127039-2
Laboratory
Eurofins Eaton Analytical South Bend in
Not detected below 2 ug/l Minimum Reporting Level , sample collected Nov 6, 2024 06:55, sampling point SM2 Monochloroacetic Acid 2450 EPA method 552.2 Not recorded
Not detected below 1 ug/l Minimum Reporting Level , sample collected Nov 6, 2024 06:55, sampling point SM2 Dichloroacetic Acid 2451 EPA method 552.2 Not recorded
Not detected below 1 ug/l Minimum Reporting Level , sample collected Nov 6, 2024 06:55, sampling point SM2 Trichloroacetic Acid 2452 EPA method 552.2 Not recorded
Not detected below 1 ug/l Minimum Reporting Level , sample collected Nov 6, 2024 06:55, sampling point SM2 Monobromoacetic Acid 2453 EPA method 552.2 Not recorded
Not detected below 1 ug/l Minimum Reporting Level , sample collected Nov 6, 2024 06:55, sampling point SM2 Dibromoacetic Acid 2454 EPA method 552.2 Not recorded
Not detected below 2 ug/l Minimum Reporting Level , sample collected Nov 6, 2024 06:55, sampling point SM2 Total Haloacetic Acids (Haa5) 2456 EPA method 552.2 Oct 1, 2024 – Dec 31, 2024
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Nov 6, 2024 06:55, sampling point SM2 Chloroform 2941 EPA method 524.2 Not recorded
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Nov 6, 2024 06:55, sampling point SM2 Bromoform 2942 EPA method 524.2 Not recorded
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Nov 6, 2024 06:55, sampling point SM2 Bromodichloromethane 2943 EPA method 524.2 Not recorded
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Nov 6, 2024 06:55, sampling point SM2 Dibromochloromethane 2944 EPA method 524.2 Not recorded
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Nov 6, 2024 06:55, sampling point SM2 TTHM 2950 EPA method 524.2 Oct 1, 2024 – Dec 31, 2024

Routine (10).