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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

MS0180003 , Carnes Water Association

22 of the 57 analytes this system has been tested for have been detected at least once, across 281 samples on record.

The other 35 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 281 samples on record, detections range from December 1, 1993 to July 29, 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 Carnes 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 96 of 125 results Dec 1, 1993 Jul 29, 2026
Lead 1030 Inorganic Chemical 50 of 125 results Dec 2, 1993 Jul 29, 2026
Barium 1010 Inorganic Chemical 22 of 22 results May 28, 2002 Feb 3, 2025
Fluoride 1025 Inorganic Chemical 22 of 22 results May 28, 2002 Feb 3, 2025
TTHM 2950 Organic Chemical 15 of 18 results Jun 7, 2007 Aug 4, 2025
Chromium 1020 Inorganic Chemical 13 of 22 results May 28, 2002 Feb 3, 2025
Chloroform 2941 Organic Chemical 12 of 14 results Jun 7, 2007 Aug 4, 2025
Bromodichloromethane 2943 Organic Chemical 12 of 14 results Jun 7, 2007 Aug 4, 2025
Dibromochloromethane 2944 Organic Chemical 12 of 14 results Jun 7, 2007 Aug 4, 2025
Total Haloacetic Acids (Haa5) 2456 Organic Chemical 11 of 19 results Jun 7, 2007 Jun 2, 2025
Dichloroacetic Acid 2451 Organic Chemical 10 of 14 results Sep 29, 2008 Jun 23, 2026
Trichloroacetic Acid 2452 Organic Chemical 6 of 14 results Jul 22, 2015 Jun 2, 2025
Sodium 1052 Inorganic Chemical 6 of 6 results Sep 18, 2019 Jan 31, 2024
Gross Alpha, Incl. Radon & U 4002 Radionuclide 5 of 10 results Dec 8, 2011 Jul 13, 2012
Sulfate 1055 Inorganic Chemical 4 of 4 results May 28, 2002 Jan 28, 2004
Nitrite 1041 Inorganic Chemical 2 of 44 results Jan 10, 2022 Jan 10, 2022
Monochloroacetic Acid 2450 Organic Chemical 2 of 14 results Jul 23, 2018 Aug 24, 2020
Nickel 1036 Inorganic Chemical 2 of 22 results Apr 9, 2008 Apr 9, 2008
Cadmium 1015 Inorganic Chemical 2 of 22 results Mar 9, 2005 Mar 9, 2005
Selenium 1045 Inorganic Chemical 2 of 22 results Mar 9, 2005 Mar 9, 2005
Monobromoacetic Acid 2453 Organic Chemical 1 of 14 results Aug 24, 2020 Aug 24, 2020
Dibromoacetic Acid 2454 Organic Chemical 1 of 14 results Jul 12, 2012 Jul 12, 2012

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 31–40 of 281 samples, newest first — collected June 20, 2023 to January 31, 2024. The summary above covers all 281.

30 results from the 10 samples listed here: 17 detected, 13 not detected. Across the whole record it is 308 of 1,161. 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 9 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 Carnes Water Association, every result from 31 to 40 of 281 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 31, 2024 10:15
Sampling point
TF101 Treatment Plant T101
Sample type
Routine
Lab sample
NI-240201-003
Laboratory
MSDH Lab
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Jan 31, 2024 10:15, 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 Jan 31, 2024 10:15, 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 Jan 31, 2024 10:15, sampling point TF101 Nitrite 1041 EPA method QC10107041C Jan 1, 2024 – Dec 31, 2024
Collected
Dec 11, 2023 14:30
Sampling point
SM1 Location withheld
Sample type
Routine
Lab sample
810-87582-2
Laboratory
Eurofins Eaton Analytical South Bend in
Not detected below 2 ug/l Minimum Reporting Level , sample collected Dec 11, 2023 14:30, sampling point SM1 Monochloroacetic Acid 2450 EPA method 552.2 Not recorded
Not detected below 1 ug/l Minimum Reporting Level , sample collected Dec 11, 2023 14:30, sampling point SM1 Dichloroacetic Acid 2451 EPA method 552.2 Not recorded
1 ug/l , sample collected Dec 11, 2023 14:30, sampling point SM1 Trichloroacetic Acid 2452 EPA method 552.2 Not recorded
Not detected below 1 ug/l Minimum Reporting Level , sample collected Dec 11, 2023 14:30, sampling point SM1 Monobromoacetic Acid 2453 EPA method 552.2 Not recorded
Not detected below 1 ug/l Minimum Reporting Level , sample collected Dec 11, 2023 14:30, sampling point SM1 Dibromoacetic Acid 2454 EPA method 552.2 Not recorded
Not detected below 2 ug/l Minimum Reporting Level , sample collected Dec 11, 2023 14:30, sampling point SM1 Total Haloacetic Acids (Haa5) 2456 EPA method 552.2 Oct 1, 2023 – Dec 31, 2023
1.5 ug/l , sample collected Dec 11, 2023 14:30, sampling point SM1 Chloroform 2941 EPA method 524.2 Not recorded
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Dec 11, 2023 14:30, sampling point SM1 Bromoform 2942 EPA method 524.2 Not recorded
1.2 ug/l , sample collected Dec 11, 2023 14:30, sampling point SM1 Bromodichloromethane 2943 EPA method 524.2 Not recorded
0.93 ug/l , sample collected Dec 11, 2023 14:30, sampling point SM1 Dibromochloromethane 2944 EPA method 524.2 Not recorded
3.63 ug/l , sample collected Dec 11, 2023 14:30, sampling point SM1 TTHM 2950 EPA method 524.2 Oct 1, 2023 – Dec 31, 2023
Collected
Jun 21, 2023 04:30
Sampling point
LC0014 Location withheld
Sample type
Routine
Lab sample
PB-230622-047
Laboratory
MSDH Lab
0.285 mg/l , sample collected Jun 21, 2023 04:30, sampling point LC0014 Copper, Free 1022 EPA method 200.8 Jan 1, 2021 – Dec 31, 2023
0.6 ug/l , sample collected Jun 21, 2023 04:30, sampling point LC0014 Lead 1030 EPA method 200.8 Jan 1, 2021 – Dec 31, 2023
Collected
Jun 20, 2023 06:30
Sampling point
LC0018 Location withheld
Sample type
Routine
Lab sample
PB-230622-054
Laboratory
MSDH Lab
0.013 mg/l , sample collected Jun 20, 2023 06:30, sampling point LC0018 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 Jun 20, 2023 06:30, sampling point LC0018 Lead 1030 EPA method 200.8 Jan 1, 2021 – Dec 31, 2023
Collected
Jun 20, 2023 06:00
Sampling point
LC0020 Location withheld
Sample type
Routine
Lab sample
PB-230622-053
Laboratory
MSDH Lab
0.154 mg/l , sample collected Jun 20, 2023 06:00, sampling point LC0020 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 Jun 20, 2023 06:00, sampling point LC0020 Lead 1030 EPA method 200.8 Jan 1, 2021 – Dec 31, 2023
Collected
Jun 20, 2023 04:30
Sampling point
LC0005 Location withheld
Sample type
Routine
Lab sample
PB-230622-046
Laboratory
MSDH Lab
0.0085 mg/l , sample collected Jun 20, 2023 04:30, sampling point LC0005 Copper, Free 1022 EPA method 200.8 Jan 1, 2021 – Dec 31, 2023
0.7 ug/l , sample collected Jun 20, 2023 04:30, sampling point LC0005 Lead 1030 EPA method 200.8 Jan 1, 2021 – Dec 31, 2023
Collected
Jun 20, 2023 06:07
Sampling point
LC0001 Location withheld
Sample type
Routine
Lab sample
PB-230622-051
Laboratory
MSDH Lab
0.0474 mg/l , sample collected Jun 20, 2023 06:07, sampling point LC0001 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 Jun 20, 2023 06:07, sampling point LC0001 Lead 1030 EPA method 200.8 Jan 1, 2021 – Dec 31, 2023
Collected
Jun 20, 2023 06:33
Sampling point
LC0002 Location withheld
Sample type
Routine
Lab sample
PB-230622-052
Laboratory
MSDH Lab
0.0094 mg/l , sample collected Jun 20, 2023 06:33, sampling point LC0002 Copper, Free 1022 EPA method 200.8 Jan 1, 2021 – Dec 31, 2023
0.5 ug/l , sample collected Jun 20, 2023 06:33, sampling point LC0002 Lead 1030 EPA method 200.8 Jan 1, 2021 – Dec 31, 2023
Collected
Jun 20, 2023 07:00
Sampling point
LC0006 Location withheld
Sample type
Routine
Lab sample
PB-230622-049
Laboratory
MSDH Lab
0.043 mg/l , sample collected Jun 20, 2023 07:00, 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 Jun 20, 2023 07:00, sampling point LC0006 Lead 1030 EPA method 200.8 Jan 1, 2021 – Dec 31, 2023
Collected
Jun 20, 2023 05:15
Sampling point
LC0012 Location withheld
Sample type
Routine
Lab sample
PB-230622-048
Laboratory
MSDH Lab
0.0479 mg/l , sample collected Jun 20, 2023 05:15, sampling point LC0012 Copper, Free 1022 EPA method 200.8 Jan 1, 2021 – Dec 31, 2023
0.7 ug/l , sample collected Jun 20, 2023 05:15, sampling point LC0012 Lead 1030 EPA method 200.8 Jan 1, 2021 – Dec 31, 2023

Routine (10).