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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

MS0610044 , City of Flowood - Noranco

38 of the 72 analytes this system has been tested for have been detected at least once, across 311 samples on record.

The other 34 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 311 samples on record, detections range from October 22, 2003 to June 9, 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 Flowood - Noranco, 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 139 of 139 results Sep 5, 2007 Aug 20, 2025
Lead 1030 Inorganic Chemical 64 of 139 results Sep 5, 2007 Aug 20, 2025
Fluoride 1025 Inorganic Chemical 21 of 21 results Oct 22, 2003 Mar 25, 2025
Barium 1010 Inorganic Chemical 20 of 20 results Oct 22, 2003 Mar 25, 2025
TTHM 2950 Organic Chemical 19 of 22 results Aug 9, 2004 Jun 9, 2026
Total Haloacetic Acids (Haa5) 2456 Organic Chemical 18 of 20 results Jun 28, 2010 Mar 3, 2026
Bromodichloromethane 2943 Organic Chemical 15 of 17 results Sep 13, 2007 Jun 9, 2026
Dibromochloromethane 2944 Organic Chemical 15 of 17 results Sep 13, 2007 Jun 9, 2026
Chloroform 2941 Organic Chemical 14 of 17 results Sep 13, 2007 Jun 9, 2026
Bromoform 2942 Organic Chemical 14 of 17 results Sep 13, 2007 Jun 9, 2026
Dichloroacetic Acid 2451 Organic Chemical 14 of 15 results Jun 28, 2010 Mar 3, 2026
Trichloroacetic Acid 2452 Organic Chemical 13 of 15 results Jun 28, 2010 Mar 3, 2026
Dibromoacetic Acid 2454 Organic Chemical 13 of 15 results Jun 28, 2010 Mar 3, 2026
Chromium 1020 Inorganic Chemical 13 of 20 results Mar 22, 2004 Mar 25, 2025
Gross Alpha Particle Activity 4109 Radionuclide 8 of 8 results Sep 19, 2011 Apr 2, 2012
Nickel 1036 Inorganic Chemical 7 of 20 results Feb 3, 2010 Mar 25, 2025
Sodium 1052 Inorganic Chemical 5 of 5 results Aug 28, 2009 Dec 14, 2023
Dichloromethane 2964 Organic Chemical 3 of 31 results Aug 31, 2010 Feb 22, 2011
Sulfate 1055 Inorganic Chemical 3 of 3 results Oct 22, 2003 Aug 28, 2009
Selenium 1045 Inorganic Chemical 3 of 20 results Mar 22, 2004 Mar 27, 2006
Arsenic 1005 Inorganic Chemical 2 of 20 results Mar 22, 2004 Mar 25, 2025
Monochloroacetic Acid 2450 Organic Chemical 2 of 15 results Dec 8, 2016 Dec 8, 2016
Calcium 1016 Inorganic Chemical 1 of 1 result Aug 28, 2009 Aug 28, 2009
Chloride 1017 Inorganic Chemical 1 of 1 result Aug 28, 2009 Aug 28, 2009
Magnesium 1031 Inorganic Chemical 1 of 1 result Aug 28, 2009 Aug 28, 2009
Manganese 1032 Inorganic Chemical 1 of 1 result Aug 28, 2009 Aug 28, 2009
Potassium 1042 Inorganic Chemical 1 of 1 result Aug 28, 2009 Aug 28, 2009
Residue, Total, Filterable 1057 Water Quality 1 of 1 result Aug 28, 2009 Aug 28, 2009
Alkalinity, Caco3 Stability 1067 Water Quality 1 of 1 result Aug 28, 2009 Aug 28, 2009
Carbon Dioxide 1901 Water Quality 1 of 1 result Aug 28, 2009 Aug 28, 2009
Color 1905 Water Quality 1 of 1 result Aug 28, 2009 Aug 28, 2009
Hardness, Total (As Caco3) 1915 Water Quality 1 of 1 result Aug 28, 2009 Aug 28, 2009
Alkalinity, Total 1927 Water Quality 1 of 1 result Aug 28, 2009 Aug 28, 2009
Iron, Field Result FEFD Inorganic Chemical 1 of 1 result Aug 28, 2009 Aug 28, 2009
Calculated Sodium NACA Water Quality 1 of 1 result Aug 28, 2009 Aug 28, 2009
PH, Field Result PHFD Water Quality 1 of 1 result Aug 28, 2009 Aug 28, 2009
Nitrite 1041 Inorganic Chemical 1 of 44 results Aug 2, 2006 Aug 2, 2006
Mercury 1035 Inorganic Chemical 1 of 20 results Mar 22, 2004 Mar 22, 2004

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 41–50 of 311 samples, newest first — collected August 30, 2022 to April 11, 2024. The summary above covers all 311.

36 results from the 10 samples listed here: 7 detected, 29 not detected. Across the whole record it is 441 of 1,548. 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 City of Flowood - Noranco, every result from 41 to 50 of 311 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
Apr 11, 2024 11:43
Sampling point
TF101 Treatment Plant T101
Sample type
Routine
Lab sample
NI-240411-032
Laboratory
MSDH Lab
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Apr 11, 2024 11:43, sampling point TF101 Nitrate-Nitrite 1038 EPA method QC10107041C Jan 1, 2024 – Dec 31, 2024
Not detected below 0.08 mg/l Minimum Reporting Level , sample collected Apr 11, 2024 11:43, sampling point TF101 Nitrate 1040 EPA method QC10107041C Jan 1, 2024 – Dec 31, 2024
Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Apr 11, 2024 11:43, sampling point TF101 Nitrite 1041 EPA method QC10107041C Jan 1, 2024 – Dec 31, 2024
Collected
Dec 14, 2023 09:51
Sampling point
TF102 Treatment Plant T102
Sample type
Routine
Lab sample
NA-231215-019
Laboratory
MSDH Lab
83.7 mg/l , sample collected Dec 14, 2023 09:51, sampling point TF102 Sodium 1052 EPA method 200.7 Not recorded
Collected
Dec 14, 2023 09:36
Sampling point
TF101 Treatment Plant T101
Sample type
Routine
Lab sample
NA-231215-018
Laboratory
MSDH Lab
118 mg/l , sample collected Dec 14, 2023 09:36, sampling point TF101 Sodium 1052 EPA method 200.7 Not recorded
Collected
Aug 10, 2023 09:30
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
HA-230811-002
Laboratory
MSDH Lab
2.05 ug/l , sample collected Aug 10, 2023 09:30, sampling point MRT000 Total Haloacetic Acids (Haa5) 2456 EPA method 552.2 Jan 1, 2023 – Dec 31, 2023
Collected
Aug 10, 2023 09:00
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
TH-230811-002
Laboratory
MSDH Lab
Not detected below 1 ug/l Minimum Reporting Level , sample collected Aug 10, 2023 09:00, sampling point MRT000 TTHM 2950 EPA method 524.2 Jan 1, 2023 – Dec 31, 2023
Collected
Mar 14, 2023 08:20
Sampling point
TF102 Treatment Plant T102
Sample type
Routine
Lab sample
NI-230314-117
Laboratory
MSDH Lab
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Mar 14, 2023 08:20, sampling point TF102 Nitrate-Nitrite 1038 EPA method QC10107041C Jan 1, 2023 – Dec 31, 2023
Not detected below 0.08 mg/l Minimum Reporting Level , sample collected Mar 14, 2023 08:20, sampling point TF102 Nitrate 1040 EPA method QC10107041C Jan 1, 2023 – Dec 31, 2023
Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Mar 14, 2023 08:20, sampling point TF102 Nitrite 1041 EPA method QC10107041C Jan 1, 2023 – Dec 31, 2023
Collected
Mar 14, 2023 20:30
Sampling point
TF101 Treatment Plant T101
Sample type
Routine
Lab sample
NI-230314-118
Laboratory
MSDH Lab
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Mar 14, 2023 20:30, sampling point TF101 Nitrate-Nitrite 1038 EPA method QC10107041C Jan 1, 2023 – Dec 31, 2023
Not detected below 0.08 mg/l Minimum Reporting Level , sample collected Mar 14, 2023 20:30, sampling point TF101 Nitrate 1040 EPA method QC10107041C Jan 1, 2023 – Dec 31, 2023
Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Mar 14, 2023 20:30, sampling point TF101 Nitrite 1041 EPA method QC10107041C Jan 1, 2023 – Dec 31, 2023
Collected
Oct 19, 2022 11:20
Sampling point
TF102 Treatment Plant T102
Sample type
Routine
Lab sample
IN-221020-025
Laboratory
MSDH Lab
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Oct 19, 2022 11:20, sampling point TF102 Arsenic 1005 EPA method 200.8 Jan 1, 2020 – Dec 31, 2022
0.0066 mg/l , sample collected Oct 19, 2022 11:20, sampling point TF102 Barium 1010 EPA method 200.8 Jan 1, 2020 – Dec 31, 2022
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Oct 19, 2022 11:20, sampling point TF102 Cadmium 1015 EPA method 200.8 Jan 1, 2020 – Dec 31, 2022
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Oct 19, 2022 11:20, sampling point TF102 Chromium 1020 EPA method 200.8 Jan 1, 2020 – Dec 31, 2022
0.949 mg/l , sample collected Oct 19, 2022 11:20, sampling point TF102 Fluoride 1025 EPA method QC 10-109-12-2-A Jan 1, 2020 – Dec 31, 2022
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Oct 19, 2022 11:20, sampling point TF102 Mercury 1035 EPA method 200.8 Jan 1, 2020 – Dec 31, 2022
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Oct 19, 2022 11:20, sampling point TF102 Nickel 1036 EPA method 200.8 Not recorded
Not detected below 0.0025 mg/l Minimum Reporting Level , sample collected Oct 19, 2022 11:20, sampling point TF102 Selenium 1045 EPA method 200.8 Jan 1, 2020 – Dec 31, 2022
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Oct 19, 2022 11:20, sampling point TF102 Antimony, Total 1074 EPA method 200.8 Jan 1, 2020 – Dec 31, 2022
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Oct 19, 2022 11:20, sampling point TF102 Beryllium, Total 1075 EPA method 200.8 Jan 1, 2020 – Dec 31, 2022
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Oct 19, 2022 11:20, sampling point TF102 Thallium, Total 1085 EPA method 200.8 Jan 1, 2020 – Dec 31, 2022
Collected
Oct 19, 2022 11:00
Sampling point
TF101 Treatment Plant T101
Sample type
Routine
Lab sample
IN-221020-024
Laboratory
MSDH Lab
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Oct 19, 2022 11:00, sampling point TF101 Arsenic 1005 EPA method 200.8 Jan 1, 2020 – Dec 31, 2022
0.0057 mg/l , sample collected Oct 19, 2022 11:00, sampling point TF101 Barium 1010 EPA method 200.8 Jan 1, 2020 – Dec 31, 2022
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Oct 19, 2022 11:00, sampling point TF101 Cadmium 1015 EPA method 200.8 Jan 1, 2020 – Dec 31, 2022
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Oct 19, 2022 11:00, sampling point TF101 Chromium 1020 EPA method 200.8 Jan 1, 2020 – Dec 31, 2022
0.921 mg/l , sample collected Oct 19, 2022 11:00, sampling point TF101 Fluoride 1025 EPA method QC 10-109-12-2-A Jan 1, 2020 – Dec 31, 2022
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Oct 19, 2022 11:00, sampling point TF101 Mercury 1035 EPA method 200.8 Jan 1, 2020 – Dec 31, 2022
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Oct 19, 2022 11:00, sampling point TF101 Nickel 1036 EPA method 200.8 Not recorded
Not detected below 0.0025 mg/l Minimum Reporting Level , sample collected Oct 19, 2022 11:00, sampling point TF101 Selenium 1045 EPA method 200.8 Jan 1, 2020 – Dec 31, 2022
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Oct 19, 2022 11:00, sampling point TF101 Antimony, Total 1074 EPA method 200.8 Jan 1, 2020 – Dec 31, 2022
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Oct 19, 2022 11:00, sampling point TF101 Beryllium, Total 1075 EPA method 200.8 Jan 1, 2020 – Dec 31, 2022
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Oct 19, 2022 11:00, sampling point TF101 Thallium, Total 1085 EPA method 200.8 Jan 1, 2020 – Dec 31, 2022
Collected
Aug 30, 2022 10:50
Sampling point
TF101 Treatment Plant T101
Sample type
Routine
Lab sample
CN-220831-048
Laboratory
MSDH Lab
Not detected below 0.015 mg/l Minimum Reporting Level , sample collected Aug 30, 2022 10:50, sampling point TF101 Cyanide 1024 EPA method QC10204001X Jan 1, 2020 – Dec 31, 2022

Routine (10).