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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

MS0360013 , Punkin W/A #1

26 of the 62 analytes this system has been tested for have been detected at least once, across 236 samples on record.

The other 36 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 236 samples on record, detections range from September 29, 2003 to August 7, 2024. 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 Punkin W/A #1, 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 59 of 59 results Aug 2, 2007 Aug 22, 2023
Lead 1030 Inorganic Chemical 20 of 59 results Aug 1, 2011 Aug 22, 2023
Barium 1010 Inorganic Chemical 13 of 13 results Sep 29, 2003 Feb 14, 2024
Fluoride 1025 Inorganic Chemical 13 of 15 results Sep 29, 2003 Feb 14, 2024
Xylenes, Total 2955 Organic Chemical 12 of 67 results Sep 8, 2014 May 2, 2018
TTHM 2950 Organic Chemical 8 of 18 results Jun 21, 2004 Aug 7, 2024
Sodium 1052 Inorganic Chemical 6 of 6 results Sep 18, 2019 Feb 7, 2022
Gross Alpha, Incl. Radon & U 4002 Radionuclide 5 of 7 results Dec 12, 2011 Jul 10, 2012
Nitrate-Nitrite 1038 Inorganic Chemical 4 of 33 results Feb 7, 2022 Feb 21, 2023
Nitrate 1040 Inorganic Chemical 4 of 33 results Feb 7, 2022 Feb 21, 2023
Total Haloacetic Acids (Haa5) 2456 Organic Chemical 4 of 17 results Sep 21, 2009 Sep 13, 2021
Sulfate 1055 Inorganic Chemical 4 of 4 results Sep 29, 2003 Aug 24, 2021
Chromium 1020 Inorganic Chemical 4 of 13 results Apr 30, 2012 Apr 20, 2020
Chloroform 2941 Organic Chemical 4 of 13 results Sep 21, 2009 Aug 20, 2018
Bromodichloromethane 2943 Organic Chemical 3 of 13 results Aug 20, 2018 Aug 7, 2024
Bromoform 2942 Organic Chemical 2 of 13 results Aug 7, 2024 Aug 7, 2024
Dibromochloromethane 2944 Organic Chemical 2 of 13 results Aug 7, 2024 Aug 7, 2024
Nitrite 1041 Inorganic Chemical 2 of 33 results Mar 25, 2024 Mar 25, 2024
Calcium 1016 Inorganic Chemical 2 of 2 results May 17, 2021 Aug 24, 2021
Chloride 1017 Inorganic Chemical 2 of 2 results May 17, 2021 Aug 24, 2021
Conductivity @ 25 C Umhos/CM 1064 Water Quality 2 of 2 results May 17, 2021 Aug 24, 2021
Alkalinity, Total 1927 Water Quality 2 of 2 results May 17, 2021 Aug 24, 2021
Color 1905 Water Quality 1 of 2 results Aug 24, 2021 Aug 24, 2021
Monobromoacetic Acid 2453 Organic Chemical 1 of 12 results Sep 8, 2020 Sep 8, 2020
Nickel 1036 Inorganic Chemical 1 of 13 results Mar 31, 2014 Mar 31, 2014
Dichloroacetic Acid 2451 Organic Chemical 1 of 12 results Sep 6, 2012 Sep 6, 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 11–20 of 236 samples, newest first — collected August 22, 2023 to March 27, 2024. The summary above covers all 236.

39 results from the 10 samples listed here: 10 detected, 29 not detected. Across the whole record it is 181 of 1,985. 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 6 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 Punkin W/A #1, every result from 11 to 20 of 236 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 27, 2024 12:15
Sampling point
SM1 Location withheld
Sample type
Routine
Lab sample
810-98702-1
Laboratory
Eurofins Eaton Analytical South Bend in
Not detected below 2 ug/l Minimum Reporting Level , sample collected Mar 27, 2024 12:15, sampling point SM1 Monochloroacetic Acid 2450 EPA method 552.2 Not recorded
Not detected below 1 ug/l Minimum Reporting Level , sample collected Mar 27, 2024 12:15, sampling point SM1 Dichloroacetic Acid 2451 EPA method 552.2 Not recorded
Not detected below 1 ug/l Minimum Reporting Level , sample collected Mar 27, 2024 12:15, sampling point SM1 Trichloroacetic Acid 2452 EPA method 552.2 Not recorded
Not detected below 1 ug/l Minimum Reporting Level , sample collected Mar 27, 2024 12:15, sampling point SM1 Monobromoacetic Acid 2453 EPA method 552.2 Not recorded
Not detected below 1 ug/l Minimum Reporting Level , sample collected Mar 27, 2024 12:15, sampling point SM1 Dibromoacetic Acid 2454 EPA method 552.2 Not recorded
Not detected below 2 ug/l Minimum Reporting Level , sample collected Mar 27, 2024 12:15, sampling point SM1 Total Haloacetic Acids (Haa5) 2456 EPA method 552.2 Jan 1, 2024 – Mar 31, 2024
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Mar 27, 2024 12:15, sampling point SM1 Chloroform 2941 EPA method 524.2 Not recorded
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Mar 27, 2024 12:15, sampling point SM1 Bromoform 2942 EPA method 524.2 Not recorded
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Mar 27, 2024 12:15, sampling point SM1 Bromodichloromethane 2943 EPA method 524.2 Not recorded
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Mar 27, 2024 12:15, sampling point SM1 Dibromochloromethane 2944 EPA method 524.2 Not recorded
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Mar 27, 2024 12:15, sampling point SM1 TTHM 2950 EPA method 524.2 Jan 1, 2024 – Mar 31, 2024
Collected
Mar 25, 2024 14:35
Sampling point
TF081 Treatment Facility TF081
Sample type
Routine
Lab sample
NI-240326-046
Laboratory
MSDH Lab
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Mar 25, 2024 14:35, sampling point TF081 Nitrate-Nitrite 1038 EPA method QC10107041C Jan 1, 2024 – Dec 31, 2024
Not detected below 0.08 mg/l Minimum Reporting Level , sample collected Mar 25, 2024 14:35, sampling point TF081 Nitrate 1040 EPA method QC10107041C Jan 1, 2024 – Dec 31, 2024
0.035 mg/l , sample collected Mar 25, 2024 14:35, sampling point TF081 Nitrite 1041 EPA method QC10107041C Jan 1, 2024 – Dec 31, 2024
Collected
Mar 25, 2024 14:30
Sampling point
TF080 Treatment Plant T080
Sample type
Routine
Lab sample
NI-240326-045
Laboratory
MSDH Lab
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Mar 25, 2024 14:30, sampling point TF080 Nitrate-Nitrite 1038 EPA method QC10107041C Jan 1, 2024 – Dec 31, 2024
Not detected below 0.08 mg/l Minimum Reporting Level , sample collected Mar 25, 2024 14:30, sampling point TF080 Nitrate 1040 EPA method QC10107041C Jan 1, 2024 – Dec 31, 2024
0.0341 mg/l , sample collected Mar 25, 2024 14:30, sampling point TF080 Nitrite 1041 EPA method QC10107041C Jan 1, 2024 – Dec 31, 2024
Collected
Feb 14, 2024 11:00
Sampling point
TF081 Treatment Facility TF081
Sample type
Routine
Lab sample
IN-240215-015
Laboratory
MSDH Lab
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Feb 14, 2024 11:00, sampling point TF081 Arsenic 1005 EPA method 200.8 Jan 1, 2022 – Dec 31, 2024
0.0423 mg/l , sample collected Feb 14, 2024 11:00, sampling point TF081 Barium 1010 EPA method 200.8 Jan 1, 2022 – Dec 31, 2024
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Feb 14, 2024 11:00, sampling point TF081 Cadmium 1015 EPA method 200.8 Jan 1, 2022 – Dec 31, 2024
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Feb 14, 2024 11:00, sampling point TF081 Chromium 1020 EPA method 200.8 Jan 1, 2022 – Dec 31, 2024
0.14 mg/l , sample collected Feb 14, 2024 11:00, sampling point TF081 Fluoride 1025 EPA method QC 10-109-12-2-A Jan 1, 2022 – Dec 31, 2024
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Feb 14, 2024 11:00, sampling point TF081 Mercury 1035 EPA method 200.8 Jan 1, 2022 – Dec 31, 2024
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Feb 14, 2024 11:00, sampling point TF081 Nickel 1036 EPA method 200.8 Not recorded
Not detected below 0.0025 mg/l Minimum Reporting Level , sample collected Feb 14, 2024 11:00, sampling point TF081 Selenium 1045 EPA method 200.8 Jan 1, 2022 – Dec 31, 2024
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Feb 14, 2024 11:00, sampling point TF081 Antimony, Total 1074 EPA method 200.8 Jan 1, 2022 – Dec 31, 2024
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Feb 14, 2024 11:00, sampling point TF081 Beryllium, Total 1075 EPA method 200.8 Jan 1, 2022 – Dec 31, 2024
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Feb 14, 2024 11:00, sampling point TF081 Thallium, Total 1085 EPA method 200.8 Jan 1, 2022 – Dec 31, 2024
Collected
Feb 14, 2024 10:45
Sampling point
TF080 Treatment Plant T080
Sample type
Routine
Lab sample
RU-240215-005
Laboratory
MSDH Lab
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Feb 14, 2024 10:45, sampling point TF080 Combined Uranium 4006 EPA method 200.8 Jan 1, 2022 – Dec 31, 2030
Collected
Aug 22, 2023 06:30
Sampling point
LC0020 Location withheld
Sample type
Routine
Lab sample
PB-230823-018
Laboratory
MSDH Lab
0.222 mg/l , sample collected Aug 22, 2023 06:30, 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 Aug 22, 2023 06:30, sampling point LC0020 Lead 1030 EPA method 200.8 Jan 1, 2021 – Dec 31, 2023
Collected
Aug 22, 2023 06:30
Sampling point
LC0018 Location withheld
Sample type
Routine
Lab sample
PB-230823-016
Laboratory
MSDH Lab
0.0261 mg/l , sample collected Aug 22, 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 Aug 22, 2023 06:30, sampling point LC0018 Lead 1030 EPA method 200.8 Jan 1, 2021 – Dec 31, 2023
Collected
Aug 22, 2023 05:45
Sampling point
LC0004 Location withheld
Sample type
Routine
Lab sample
PB-230823-015
Laboratory
MSDH Lab
0.0799 mg/l , sample collected Aug 22, 2023 05:45, sampling point LC0004 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 Aug 22, 2023 05:45, sampling point LC0004 Lead 1030 EPA method 200.8 Jan 1, 2021 – Dec 31, 2023
Collected
Aug 22, 2023 06:15
Sampling point
LC0002 Location withheld
Sample type
Routine
Lab sample
PB-230823-014
Laboratory
MSDH Lab
0.26 mg/l , sample collected Aug 22, 2023 06:15, 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 Aug 22, 2023 06:15, sampling point LC0002 Lead 1030 EPA method 200.8 Jan 1, 2021 – Dec 31, 2023
Collected
Aug 22, 2023 07:00
Sampling point
LC0009 Location withheld
Sample type
Routine
Lab sample
PB-230823-013
Laboratory
MSDH Lab
0.0807 mg/l , sample collected Aug 22, 2023 07:00, sampling point LC0009 Copper, Free 1022 EPA method 200.8 Jan 1, 2021 – Dec 31, 2023
2.6 ug/l , sample collected Aug 22, 2023 07:00, sampling point LC0009 Lead 1030 EPA method 200.8 Jan 1, 2021 – Dec 31, 2023

Routine (10).