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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

MS0480005 , Village of Gattman

19 of the 57 analytes this system has been tested for have been detected at least once, across 370 samples on record.

The other 38 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 370 samples on record, detections range from October 15, 2003 to July 22, 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 Village of Gattman, 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 260 of 261 results Aug 11, 2004 Dec 9, 2025
Lead 1030 Inorganic Chemical 145 of 261 results Aug 11, 2004 Dec 9, 2025
Nitrate-Nitrite 1038 Inorganic Chemical 20 of 25 results May 24, 2004 Jul 22, 2026
Nitrate 1040 Inorganic Chemical 20 of 25 results May 24, 2004 Jul 22, 2026
Barium 1010 Inorganic Chemical 14 of 14 results Oct 15, 2003 Mar 12, 2025
Nickel 1036 Inorganic Chemical 12 of 14 results Mar 8, 2004 Mar 12, 2025
Beryllium, Total 1075 Inorganic Chemical 9 of 14 results Oct 15, 2003 Jan 21, 2010
Chromium 1020 Inorganic Chemical 7 of 14 results Oct 15, 2003 Mar 12, 2025
Gross Alpha, Incl. Radon & U 4002 Radionuclide 5 of 5 results Dec 19, 2011 Jul 19, 2012
TTHM 2950 Organic Chemical 3 of 22 results Aug 29, 2007 May 21, 2025
Chloroform 2941 Organic Chemical 2 of 17 results Aug 29, 2007 May 21, 2025
Total Haloacetic Acids (Haa5) 2456 Organic Chemical 2 of 23 results Jun 17, 2010 Sep 21, 2020
Selenium 1045 Inorganic Chemical 2 of 14 results Mar 8, 2006 Mar 8, 2006
Monobromoacetic Acid 2453 Organic Chemical 1 of 18 results Sep 21, 2020 Sep 21, 2020
Sodium 1052 Inorganic Chemical 1 of 2 results Sep 18, 2019 Sep 18, 2019
Dichloroacetic Acid 2451 Organic Chemical 1 of 18 results Aug 29, 2007 Aug 29, 2007
Bromodichloromethane 2943 Organic Chemical 1 of 17 results Aug 29, 2007 Aug 29, 2007
Dibromochloromethane 2944 Organic Chemical 1 of 17 results Aug 29, 2007 Aug 29, 2007
Arsenic 1005 Inorganic Chemical 1 of 14 results Mar 8, 2006 Mar 8, 2006

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 101–110 of 370 samples, newest first — collected October 10, 2023 to March 28, 2024. The summary above covers all 370.

21 results from the 10 samples listed here: 20 detected, 1 not detected. Across the whole record it is 507 of 1,232. 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 5 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 Village of Gattman, every result from 101 to 110 of 370 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
Mar 28, 2024 07:30
Sampling point
LC0005 Location withheld
Sample type
Routine
Lab sample
PB-240329-001
Laboratory
MSDH Lab
0.11 mg/l , sample collected Mar 28, 2024 07:30, sampling point LC0005 Copper, Free 1022 EPA method 200.8 Jan 1, 2024 – Jun 30, 2024
1.7 ug/l , sample collected Mar 28, 2024 07:30, sampling point LC0005 Lead 1030 EPA method 200.8 Jan 1, 2024 – Jun 30, 2024
Collected
Mar 28, 2024 06:30
Sampling point
LC0004 Location withheld
Sample type
Routine
Lab sample
PB-240329-006
Laboratory
MSDH Lab
0.124 mg/l , sample collected Mar 28, 2024 06:30, sampling point LC0004 Copper, Free 1022 EPA method 200.8 Jan 1, 2024 – Jun 30, 2024
1.1 ug/l , sample collected Mar 28, 2024 06:30, sampling point LC0004 Lead 1030 EPA method 200.8 Jan 1, 2024 – Jun 30, 2024
Collected
Mar 28, 2024 12:00
Sampling point
LC0003 Location withheld
Sample type
Routine
Lab sample
PB-240329-007
Laboratory
MSDH Lab
0.117 mg/l , sample collected Mar 28, 2024 12:00, sampling point LC0003 Copper, Free 1022 EPA method 200.8 Jan 1, 2024 – Jun 30, 2024
8.2 ug/l , sample collected Mar 28, 2024 12:00, sampling point LC0003 Lead 1030 EPA method 200.8 Jan 1, 2024 – Jun 30, 2024
Collected
Mar 28, 2024 05:45
Sampling point
LC0002 Location withheld
Sample type
Routine
Lab sample
PB-240329-002
Laboratory
MSDH Lab
0.237 mg/l , sample collected Mar 28, 2024 05:45, sampling point LC0002 Copper, Free 1022 EPA method 200.8 Jan 1, 2024 – Jun 30, 2024
1.8 ug/l , sample collected Mar 28, 2024 05:45, sampling point LC0002 Lead 1030 EPA method 200.8 Jan 1, 2024 – Jun 30, 2024
Collected
Mar 28, 2024 12:00
Sampling point
LC0001 Location withheld
Sample type
Routine
Lab sample
PB-240329-020
Laboratory
MSDH Lab
3.9 mg/l , sample collected Mar 28, 2024 12:00, sampling point LC0001 Copper, Free 1022 EPA method 200.8 Jan 1, 2024 – Jun 30, 2024
2.8 ug/l , sample collected Mar 28, 2024 12:00, sampling point LC0001 Lead 1030 EPA method 200.8 Jan 1, 2024 – Jun 30, 2024
Collected
Mar 27, 2024 14:15
Sampling point
TF081 Treatment Plant T081
Sample type
Routine
Lab sample
NI-240328-007
Laboratory
MSDH Lab
0.12 mg/l , sample collected Mar 27, 2024 14:15, sampling point TF081 Nitrate-Nitrite 1038 EPA method QC10107041C Jan 1, 2024 – Dec 31, 2024
0.12 mg/l , sample collected Mar 27, 2024 14:15, sampling point TF081 Nitrate 1040 EPA method QC10107041C Jan 1, 2024 – Dec 31, 2024
Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Mar 27, 2024 14:15, sampling point TF081 Nitrite 1041 EPA method QC10107041C Jan 1, 2024 – Dec 31, 2024
Collected
Dec 19, 2023 11:10
Sampling point
TF081 Treatment Plant T081
Sample type
Routine
Lab sample
PB-231220-011
Laboratory
MSDH Lab
0.0073 mg/l , sample collected Dec 19, 2023 11:10, sampling point TF081 Copper, Free 1022 EPA method 200.8 Not recorded
0.7 ug/l , sample collected Dec 19, 2023 11:10, sampling point TF081 Lead 1030 EPA method 200.8 Not recorded
Collected
Oct 10, 2023 07:00
Sampling point
LC0001 Location withheld
Sample type
Routine
Lab sample
PB-231011-065
Laboratory
MSDH Lab
3.35 mg/l , sample collected Oct 10, 2023 07:00, sampling point LC0001 Copper, Free 1022 EPA method 200.8 Jul 1, 2023 – Dec 31, 2023
1.3 ug/l , sample collected Oct 10, 2023 07:00, sampling point LC0001 Lead 1030 EPA method 200.8 Jul 1, 2023 – Dec 31, 2023
Collected
Oct 10, 2023 05:45
Sampling point
LC0002 Location withheld
Sample type
Routine
Lab sample
PB-231011-074
Laboratory
MSDH Lab
0.931 mg/l , sample collected Oct 10, 2023 05:45, sampling point LC0002 Copper, Free 1022 EPA method 200.8 Jul 1, 2023 – Dec 31, 2023
2.9 ug/l , sample collected Oct 10, 2023 05:45, sampling point LC0002 Lead 1030 EPA method 200.8 Jul 1, 2023 – Dec 31, 2023
Collected
Oct 10, 2023 22:30
Sampling point
LC0003 Location withheld
Sample type
Routine
Lab sample
PB-231011-063
Laboratory
MSDH Lab
0.0419 mg/l , sample collected Oct 10, 2023 22:30, sampling point LC0003 Copper, Free 1022 EPA method 200.8 Jul 1, 2023 – Dec 31, 2023
1.2 ug/l , sample collected Oct 10, 2023 22:30, sampling point LC0003 Lead 1030 EPA method 200.8 Jul 1, 2023 – Dec 31, 2023

Routine (10).