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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

MS0260008 , Town of Goodman

24 of the 57 analytes this system has been tested for have been detected at least once, across 300 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 300 samples on record, detections range from November 3, 1993 to February 11, 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 Town of Goodman, 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 100 of 133 results Nov 3, 1993 Jul 12, 2023
Lead 1030 Inorganic Chemical 81 of 133 results Nov 3, 1993 Jul 12, 2023
Barium 1010 Inorganic Chemical 18 of 18 results Feb 17, 2004 Feb 11, 2025
Gross Alpha, Incl. Radon & U 4002 Radionuclide 10 of 10 results Dec 6, 2011 Jul 10, 2012
Total Haloacetic Acids (Haa5) 2456 Organic Chemical 9 of 11 results Aug 7, 2007 Apr 1, 2024
TTHM 2950 Organic Chemical 9 of 10 results Jun 7, 2004 Apr 1, 2024
Chromium 1020 Inorganic Chemical 8 of 18 results Feb 17, 2004 Oct 29, 2018
Xylenes, Total 2955 Organic Chemical 7 of 43 results Mar 1, 2004 Sep 1, 2005
Sodium 1052 Inorganic Chemical 6 of 6 results Sep 18, 2019 Feb 7, 2024
Dichloroacetic Acid 2451 Organic Chemical 6 of 7 results Sep 23, 2008 Sep 8, 2020
Trichloroacetic Acid 2452 Organic Chemical 6 of 7 results Sep 23, 2008 Sep 8, 2020
Chloroform 2941 Organic Chemical 5 of 7 results Sep 23, 2008 Aug 5, 2019
Nickel 1036 Inorganic Chemical 4 of 18 results Apr 14, 2008 Feb 11, 2025
Selenium 1045 Inorganic Chemical 4 of 18 results Mar 14, 2005 Feb 6, 2006
Bromodichloromethane 2943 Organic Chemical 3 of 7 results Jul 23, 2012 Aug 5, 2019
Ethylbenzene 2992 Organic Chemical 3 of 43 results Mar 1, 2004 Apr 27, 2004
Monochloroacetic Acid 2450 Organic Chemical 2 of 7 results Aug 1, 2018 Aug 5, 2019
Nitrate-Nitrite 1038 Inorganic Chemical 2 of 44 results Apr 25, 2007 Apr 25, 2007
Nitrite 1041 Inorganic Chemical 2 of 44 results Apr 25, 2007 Apr 25, 2007
Cadmium 1015 Inorganic Chemical 2 of 18 results Feb 6, 2006 Feb 6, 2006
Sulfate 1055 Inorganic Chemical 2 of 2 results Feb 17, 2004 Feb 17, 2004
Dibromochloromethane 2944 Organic Chemical 1 of 7 results Aug 5, 2019 Aug 5, 2019
Monobromoacetic Acid 2453 Organic Chemical 1 of 7 results Aug 1, 2018 Aug 1, 2018
Fluoride 1025 Inorganic Chemical 1 of 18 results Mar 14, 2005 Mar 14, 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 300 samples, newest first — collected May 18, 2022 to July 12, 2023. The summary above covers all 300.

67 results from the 10 samples listed here: 8 detected, 59 not detected. Across the whole record it is 292 of 1,659. 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 3 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 Town of Goodman, every result from 21 to 30 of 300 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
Jul 12, 2023 05:35
Sampling point
LC0005 Location withheld
Sample type
Routine
Lab sample
PB-230713-102
Laboratory
MSDH Lab
0.188 mg/l , sample collected Jul 12, 2023 05:35, sampling point LC0005 Copper, Free 1022 EPA method 200.8 Jan 1, 2021 – Dec 31, 2023
1.5 ug/l , sample collected Jul 12, 2023 05:35, sampling point LC0005 Lead 1030 EPA method 200.8 Jan 1, 2021 – Dec 31, 2023
Collected
Jul 12, 2023 09:00
Sampling point
LC0001 Location withheld
Sample type
Routine
Lab sample
PB-230713-101
Laboratory
MSDH Lab
0.108 mg/l , sample collected Jul 12, 2023 09:00, sampling point LC0001 Copper, Free 1022 EPA method 200.8 Jan 1, 2021 – Dec 31, 2023
0.8 ug/l , sample collected Jul 12, 2023 09:00, sampling point LC0001 Lead 1030 EPA method 200.8 Jan 1, 2021 – Dec 31, 2023
Collected
Jul 12, 2023 08:15
Sampling point
LC0002 Location withheld
Sample type
Routine
Lab sample
PB-230713-096
Laboratory
MSDH Lab
0.163 mg/l , sample collected Jul 12, 2023 08:15, 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 Jul 12, 2023 08:15, sampling point LC0002 Lead 1030 EPA method 200.8 Jan 1, 2021 – Dec 31, 2023
Collected
May 24, 2023 13:27
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
HA-230525-029
Laboratory
MSDH Lab
3.44 ug/l , sample collected May 24, 2023 13:27, sampling point MRT000 Total Haloacetic Acids (Haa5) 2456 EPA method 552.2 Not recorded
Collected
May 24, 2023 13:15
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
TH-230525-029
Laboratory
MSDH Lab
4.21 ug/l , sample collected May 24, 2023 13:15, sampling point MRT000 TTHM 2950 EPA method 524.2 Not recorded
Collected
May 10, 2023 13:56
Sampling point
TF102 Treatment Plant T102
Sample type
Routine
Lab sample
VO-230511-001
Laboratory
MSDH Lab
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected May 10, 2023 13:56, sampling point TF102 1,2,4-Trichlorobenzene 2378 EPA method 524.2 Jan 1, 2018 – Dec 31, 2023
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected May 10, 2023 13:56, sampling point TF102 Cis-1,2-Dichloroethylene 2380 EPA method 524.2 Jan 1, 2018 – Dec 31, 2023
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected May 10, 2023 13:56, sampling point TF102 Xylenes, Total 2955 EPA method 524.2 Jan 1, 2018 – Dec 31, 2023
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected May 10, 2023 13:56, sampling point TF102 Dichloromethane 2964 EPA method 524.2 Jan 1, 2018 – Dec 31, 2023
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected May 10, 2023 13:56, sampling point TF102 O-Dichlorobenzene 2968 EPA method 524.2 Jan 1, 2018 – Dec 31, 2023
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected May 10, 2023 13:56, sampling point TF102 P-Dichlorobenzene 2969 EPA method 524.2 Jan 1, 2018 – Dec 31, 2023
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected May 10, 2023 13:56, sampling point TF102 Vinyl Chloride 2976 EPA method 524.2 Jan 1, 2018 – Dec 31, 2023
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected May 10, 2023 13:56, sampling point TF102 1,1-Dichloroethylene 2977 EPA method 524.2 Jan 1, 2018 – Dec 31, 2023
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected May 10, 2023 13:56, sampling point TF102 Trans-1,2-Dichloroethylene 2979 EPA method 524.2 Jan 1, 2018 – Dec 31, 2023
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected May 10, 2023 13:56, sampling point TF102 1,2-Dichloroethane 2980 EPA method 524.2 Jan 1, 2018 – Dec 31, 2023
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected May 10, 2023 13:56, sampling point TF102 1,1,1-Trichloroethane 2981 EPA method 524.2 Jan 1, 2018 – Dec 31, 2023
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected May 10, 2023 13:56, sampling point TF102 Carbon Tetrachloride 2982 EPA method 524.2 Jan 1, 2018 – Dec 31, 2023
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected May 10, 2023 13:56, sampling point TF102 1,2-Dichloropropane 2983 EPA method 524.2 Jan 1, 2018 – Dec 31, 2023
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected May 10, 2023 13:56, sampling point TF102 Trichloroethylene 2984 EPA method 524.2 Jan 1, 2018 – Dec 31, 2023
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected May 10, 2023 13:56, sampling point TF102 1,1,2-Trichloroethane 2985 EPA method 524.2 Jan 1, 2018 – Dec 31, 2023
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected May 10, 2023 13:56, sampling point TF102 Tetrachloroethylene 2987 EPA method 524.2 Jan 1, 2018 – Dec 31, 2023
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected May 10, 2023 13:56, sampling point TF102 Chlorobenzene 2989 EPA method 524.2 Jan 1, 2018 – Dec 31, 2023
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected May 10, 2023 13:56, sampling point TF102 Benzene 2990 EPA method 524.2 Jan 1, 2018 – Dec 31, 2023
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected May 10, 2023 13:56, sampling point TF102 Toluene 2991 EPA method 524.2 Jan 1, 2018 – Dec 31, 2023
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected May 10, 2023 13:56, sampling point TF102 Ethylbenzene 2992 EPA method 524.2 Jan 1, 2018 – Dec 31, 2023
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected May 10, 2023 13:56, sampling point TF102 Styrene 2996 EPA method 524.2 Jan 1, 2018 – Dec 31, 2023
Collected
May 10, 2023 13:22
Sampling point
TF101 Treatment Plant T101
Sample type
Routine
Lab sample
VO-230511-002
Laboratory
MSDH Lab
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected May 10, 2023 13:22, sampling point TF101 1,2,4-Trichlorobenzene 2378 EPA method 524.2 Jan 1, 2018 – Dec 31, 2023
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected May 10, 2023 13:22, sampling point TF101 Cis-1,2-Dichloroethylene 2380 EPA method 524.2 Jan 1, 2018 – Dec 31, 2023
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected May 10, 2023 13:22, sampling point TF101 Xylenes, Total 2955 EPA method 524.2 Jan 1, 2018 – Dec 31, 2023
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected May 10, 2023 13:22, sampling point TF101 Dichloromethane 2964 EPA method 524.2 Jan 1, 2018 – Dec 31, 2023
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected May 10, 2023 13:22, sampling point TF101 O-Dichlorobenzene 2968 EPA method 524.2 Jan 1, 2018 – Dec 31, 2023
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected May 10, 2023 13:22, sampling point TF101 P-Dichlorobenzene 2969 EPA method 524.2 Jan 1, 2018 – Dec 31, 2023
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected May 10, 2023 13:22, sampling point TF101 Vinyl Chloride 2976 EPA method 524.2 Jan 1, 2018 – Dec 31, 2023
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected May 10, 2023 13:22, sampling point TF101 1,1-Dichloroethylene 2977 EPA method 524.2 Jan 1, 2018 – Dec 31, 2023
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected May 10, 2023 13:22, sampling point TF101 Trans-1,2-Dichloroethylene 2979 EPA method 524.2 Jan 1, 2018 – Dec 31, 2023
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected May 10, 2023 13:22, sampling point TF101 1,2-Dichloroethane 2980 EPA method 524.2 Jan 1, 2018 – Dec 31, 2023
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected May 10, 2023 13:22, sampling point TF101 1,1,1-Trichloroethane 2981 EPA method 524.2 Jan 1, 2018 – Dec 31, 2023
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected May 10, 2023 13:22, sampling point TF101 Carbon Tetrachloride 2982 EPA method 524.2 Jan 1, 2018 – Dec 31, 2023
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected May 10, 2023 13:22, sampling point TF101 1,2-Dichloropropane 2983 EPA method 524.2 Jan 1, 2018 – Dec 31, 2023
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected May 10, 2023 13:22, sampling point TF101 Trichloroethylene 2984 EPA method 524.2 Jan 1, 2018 – Dec 31, 2023
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected May 10, 2023 13:22, sampling point TF101 1,1,2-Trichloroethane 2985 EPA method 524.2 Jan 1, 2018 – Dec 31, 2023
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected May 10, 2023 13:22, sampling point TF101 Tetrachloroethylene 2987 EPA method 524.2 Jan 1, 2018 – Dec 31, 2023
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected May 10, 2023 13:22, sampling point TF101 Chlorobenzene 2989 EPA method 524.2 Jan 1, 2018 – Dec 31, 2023
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected May 10, 2023 13:22, sampling point TF101 Benzene 2990 EPA method 524.2 Jan 1, 2018 – Dec 31, 2023
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected May 10, 2023 13:22, sampling point TF101 Toluene 2991 EPA method 524.2 Jan 1, 2018 – Dec 31, 2023
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected May 10, 2023 13:22, sampling point TF101 Ethylbenzene 2992 EPA method 524.2 Jan 1, 2018 – Dec 31, 2023
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected May 10, 2023 13:22, sampling point TF101 Styrene 2996 EPA method 524.2 Jan 1, 2018 – Dec 31, 2023
Collected
Feb 1, 2023 12:07
Sampling point
TF102 Treatment Plant T102
Sample type
Routine
Lab sample
NI-230202-020
Laboratory
MSDH Lab
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Feb 1, 2023 12:07, 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 Feb 1, 2023 12:07, 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 Feb 1, 2023 12:07, sampling point TF102 Nitrite 1041 EPA method QC10107041C Jan 1, 2023 – Dec 31, 2023
Collected
Feb 1, 2023 12:21
Sampling point
TF101 Treatment Plant T101
Sample type
Routine
Lab sample
NI-230202-019
Laboratory
MSDH Lab
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Feb 1, 2023 12:21, 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 Feb 1, 2023 12:21, 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 Feb 1, 2023 12:21, sampling point TF101 Nitrite 1041 EPA method QC10107041C Jan 1, 2023 – Dec 31, 2023
Collected
May 18, 2022 12:26
Sampling point
TF102 Treatment Plant T102
Sample type
Routine
Lab sample
IN-220519-011
Laboratory
MSDH Lab
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected May 18, 2022 12:26, sampling point TF102 Arsenic 1005 EPA method 200.8 Jan 1, 2020 – Dec 31, 2022
0.0225 mg/l , sample collected May 18, 2022 12:26, 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 May 18, 2022 12:26, 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 May 18, 2022 12:26, sampling point TF102 Chromium 1020 EPA method 200.8 Jan 1, 2020 – Dec 31, 2022
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected May 18, 2022 12:26, 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 May 18, 2022 12:26, 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 May 18, 2022 12:26, sampling point TF102 Nickel 1036 EPA method 200.8 Not recorded
Not detected below 0.0025 mg/l Minimum Reporting Level , sample collected May 18, 2022 12:26, 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 May 18, 2022 12:26, 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 May 18, 2022 12:26, 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 May 18, 2022 12:26, sampling point TF102 Thallium, Total 1085 EPA method 200.8 Jan 1, 2020 – Dec 31, 2022

Routine (10).