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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

MS0780002 , Cadaretta Water Association

38 of the 73 analytes this system has been tested for have been detected at least once, across 227 samples on record.

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 227 samples on record, detections range from November 3, 2003 to April 1, 2025. These figures cover the whole record; the list of samples further down is narrowed.

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 Cadaretta Water Association, 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 31 of 31 results Jul 10, 2007 Aug 9, 2023
Barium 1010 Inorganic Chemical 27 of 27 results Nov 3, 2003 Apr 1, 2025
Chromium 1020 Inorganic Chemical 20 of 27 results Nov 3, 2003 Apr 1, 2025
Lead 1030 Inorganic Chemical 20 of 31 results Jul 10, 2007 Aug 9, 2023
Fluoride 1025 Inorganic Chemical 18 of 28 results Nov 3, 2003 Apr 1, 2025
Nickel 1036 Inorganic Chemical 13 of 27 results Nov 3, 2003 Apr 1, 2025
Selenium 1045 Inorganic Chemical 9 of 27 results Apr 12, 2004 Feb 20, 2024
Sodium 1052 Inorganic Chemical 7 of 7 results Dec 18, 2006 Mar 20, 2023
TTHM 2950 Organic Chemical 7 of 9 results Aug 23, 2004 Dec 12, 2022
Arsenic 1005 Inorganic Chemical 6 of 27 results Apr 19, 2006 Apr 1, 2025
Total Haloacetic Acids (Haa5) 2456 Organic Chemical 6 of 8 results Nov 28, 2005 Dec 12, 2022
Gross Alpha, Incl. Radon & U 4002 Radionuclide 5 of 15 results Mar 13, 2012 Oct 9, 2012
Dichloroacetic Acid 2451 Organic Chemical 3 of 3 results Jun 20, 2011 Aug 14, 2017
Trichloroacetic Acid 2452 Organic Chemical 3 of 3 results Jun 20, 2011 Aug 14, 2017
Dibromoacetic Acid 2454 Organic Chemical 3 of 3 results Jun 20, 2011 Aug 14, 2017
Chloroform 2941 Organic Chemical 3 of 3 results Jun 20, 2011 Aug 14, 2017
Bromoform 2942 Organic Chemical 3 of 3 results Jun 20, 2011 Aug 14, 2017
Bromodichloromethane 2943 Organic Chemical 3 of 3 results Jun 20, 2011 Aug 14, 2017
Dibromochloromethane 2944 Organic Chemical 3 of 3 results Jun 20, 2011 Aug 14, 2017
Sulfate 1055 Inorganic Chemical 3 of 5 results Nov 3, 2003 Apr 12, 2004
Cyanide 1024 Inorganic Chemical 2 of 27 results Apr 12, 2004 Apr 12, 2021
Xylenes, Total 2955 Organic Chemical 2 of 28 results Dec 11, 2006 Aug 20, 2007
Monochloroacetic Acid 2450 Organic Chemical 1 of 3 results Aug 14, 2017 Aug 14, 2017
Calcium 1016 Inorganic Chemical 1 of 1 result Dec 18, 2006 Dec 18, 2006
Chloride 1017 Inorganic Chemical 1 of 1 result Dec 18, 2006 Dec 18, 2006
Magnesium 1031 Inorganic Chemical 1 of 1 result Dec 18, 2006 Dec 18, 2006
Manganese 1032 Inorganic Chemical 1 of 1 result Dec 18, 2006 Dec 18, 2006
Potassium 1042 Inorganic Chemical 1 of 1 result Dec 18, 2006 Dec 18, 2006
Residue, Total, Filterable 1057 Water Quality 1 of 1 result Dec 18, 2006 Dec 18, 2006
Alkalinity, Caco3 Stability 1067 Water Quality 1 of 1 result Dec 18, 2006 Dec 18, 2006
Carbon Dioxide 1901 Water Quality 1 of 1 result Dec 18, 2006 Dec 18, 2006
Color 1905 Water Quality 1 of 1 result Dec 18, 2006 Dec 18, 2006
Hardness, Total (As Caco3) 1915 Water Quality 1 of 1 result Dec 18, 2006 Dec 18, 2006
PH 1925 Water Quality 1 of 1 result Dec 18, 2006 Dec 18, 2006
Alkalinity, Total 1927 Water Quality 1 of 1 result Dec 18, 2006 Dec 18, 2006
Calculated Sodium NACA Water Quality 1 of 1 result Dec 18, 2006 Dec 18, 2006
PH, Field Result PHFD Water Quality 1 of 1 result Dec 18, 2006 Dec 18, 2006
Thallium, Total 1085 Inorganic Chemical 1 of 27 results May 4, 2005 May 4, 2005

Showing samples collected between September 25, 2024 and September 25, 2026. That is this page’s default, not a limit on what the agency records.

Show every sample on record

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The most recent samples, result by result

The table below lists 1–10 of 12 samples, newest first — collected March 4, 2025 to December 9, 2025. The summary above covers all 12.

34 results from the 10 samples listed here: 10 detected, 24 not detected. Across the whole record it is 213 of 1,305. 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 Cadaretta Water Association, every result from 1 to 10 of 12 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
Dec 9, 2025 12:44
Sampling point
TF102 Treatment Plant T102
Sample type
Routine
Lab sample
CN-251210-026
Laboratory
MSDH Lab
Not detected below 0.015 mg/l Minimum Reporting Level , sample collected Dec 9, 2025 12:44, sampling point TF102 Cyanide 1024 EPA method QC10204001X Jan 1, 2023 – Dec 31, 2025
Collected
Dec 9, 2025 13:05
Sampling point
TF101 Treatment Plant T101
Sample type
Routine
Lab sample
CN-251210-027
Laboratory
MSDH Lab
Not detected below 0.015 mg/l Minimum Reporting Level , sample collected Dec 9, 2025 13:05, sampling point TF101 Cyanide 1024 EPA method QC10204001X Jan 1, 2023 – Dec 31, 2025
Collected
Sep 22, 2025 14:46
Sampling point
TF102 Treatment Plant T102
Sample type
Routine
Lab sample
IN-250923-004
Laboratory
MSDH Lab
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Sep 22, 2025 14:46, sampling point TF102 Mercury 1035 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
Collected
Sep 22, 2025 14:29
Sampling point
TF101 Treatment Plant T101
Sample type
Routine
Lab sample
IN-250923-003
Laboratory
MSDH Lab
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Sep 22, 2025 14:29, sampling point TF101 Mercury 1035 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
Collected
Apr 14, 2025 14:28
Sampling point
TF103
Sample type
Routine
Lab sample
NI-250415-078
Laboratory
MSDH Lab
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Apr 14, 2025 14:28, sampling point TF103 Nitrate-Nitrite 1038 EPA method QC10107041C Jan 1, 2025 – Dec 31, 2025
Not detected below 0.08 mg/l Minimum Reporting Level , sample collected Apr 14, 2025 14:28, sampling point TF103 Nitrate 1040 EPA method QC10107041C Jan 1, 2025 – Dec 31, 2025
Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Apr 14, 2025 14:28, sampling point TF103 Nitrite 1041 EPA method QC10107041C Jan 1, 2025 – Dec 31, 2025
Collected
Apr 14, 2025 13:54
Sampling point
TF102 Treatment Plant T102
Sample type
Routine
Lab sample
NI-250415-079
Laboratory
MSDH Lab
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Apr 14, 2025 13:54, sampling point TF102 Nitrate-Nitrite 1038 EPA method QC10107041C Jan 1, 2025 – Dec 31, 2025
Not detected below 0.08 mg/l Minimum Reporting Level , sample collected Apr 14, 2025 13:54, sampling point TF102 Nitrate 1040 EPA method QC10107041C Jan 1, 2025 – Dec 31, 2025
Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Apr 14, 2025 13:54, sampling point TF102 Nitrite 1041 EPA method QC10107041C Jan 1, 2025 – Dec 31, 2025
Collected
Apr 14, 2025 13:48
Sampling point
TF101 Treatment Plant T101
Sample type
Routine
Lab sample
NI-250415-077
Laboratory
MSDH Lab
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Apr 14, 2025 13:48, sampling point TF101 Nitrate-Nitrite 1038 EPA method QC10107041C Jan 1, 2025 – Dec 31, 2025
Not detected below 0.08 mg/l Minimum Reporting Level , sample collected Apr 14, 2025 13:48, sampling point TF101 Nitrate 1040 EPA method QC10107041C Jan 1, 2025 – Dec 31, 2025
Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Apr 14, 2025 13:48, sampling point TF101 Nitrite 1041 EPA method QC10107041C Jan 1, 2025 – Dec 31, 2025
Collected
Apr 1, 2025 13:50
Sampling point
TF102 Treatment Plant T102
Sample type
Routine
Lab sample
IN-250402-035
Laboratory
MSDH Lab
0.0005 mg/l , sample collected Apr 1, 2025 13:50, sampling point TF102 Arsenic 1005 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
0.0158 mg/l , sample collected Apr 1, 2025 13:50, sampling point TF102 Barium 1010 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Apr 1, 2025 13:50, sampling point TF102 Cadmium 1015 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
0.001 mg/l , sample collected Apr 1, 2025 13:50, sampling point TF102 Chromium 1020 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
0.13 mg/l , sample collected Apr 1, 2025 13:50, sampling point TF102 Fluoride 1025 EPA method QC 10-109-12-2-A Jan 1, 2023 – Dec 31, 2025
0.0007 mg/l , sample collected Apr 1, 2025 13:50, sampling point TF102 Nickel 1036 EPA method 200.8 Not recorded
Not detected below 0.0025 mg/l Minimum Reporting Level , sample collected Apr 1, 2025 13:50, sampling point TF102 Selenium 1045 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Apr 1, 2025 13:50, sampling point TF102 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 Apr 1, 2025 13:50, sampling point TF102 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 Apr 1, 2025 13:50, sampling point TF102 Thallium, Total 1085 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
Collected
Apr 1, 2025 14:00
Sampling point
TF101 Treatment Plant T101
Sample type
Routine
Lab sample
IN-250402-036
Laboratory
MSDH Lab
0.0005 mg/l , sample collected Apr 1, 2025 14:00, sampling point TF101 Arsenic 1005 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
0.016 mg/l , sample collected Apr 1, 2025 14:00, sampling point TF101 Barium 1010 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Apr 1, 2025 14:00, sampling point TF101 Cadmium 1015 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
0.001 mg/l , sample collected Apr 1, 2025 14:00, sampling point TF101 Chromium 1020 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
0.129 mg/l , sample collected Apr 1, 2025 14:00, sampling point TF101 Fluoride 1025 EPA method QC 10-109-12-2-A Jan 1, 2023 – Dec 31, 2025
0.0007 mg/l , sample collected Apr 1, 2025 14:00, sampling point TF101 Nickel 1036 EPA method 200.8 Not recorded
Not detected below 0.0025 mg/l Minimum Reporting Level , sample collected Apr 1, 2025 14:00, sampling point TF101 Selenium 1045 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Apr 1, 2025 14:00, sampling point TF101 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 Apr 1, 2025 14:00, sampling point TF101 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 Apr 1, 2025 14:00, sampling point TF101 Thallium, Total 1085 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
Collected
Mar 4, 2025 15:15
Sampling point
SMD Location withheld
Sample type
Routine
Lab sample
HA-250305-006
Laboratory
MSDH Lab
Not detected below 1 ug/l Minimum Reporting Level , sample collected Mar 4, 2025 15:15, sampling point SMD Total Haloacetic Acids (Haa5) 2456 EPA method 552.2 Jan 1, 2024 – Dec 31, 2026

Routine (10).