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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

MS0390005 , Town of Silver Creek

19 of the 58 analytes this system has been tested for have been detected at least once, across 174 samples on record.

The other 39 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 174 samples on record, detections range from October 1, 2003 to March 3, 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 Silver Creek, 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 37 of 37 results Sep 28, 2004 Sep 12, 2023
Lead 1030 Inorganic Chemical 28 of 37 results Sep 28, 2004 Aug 13, 2020
Fluoride 1025 Inorganic Chemical 16 of 20 results Oct 1, 2003 Mar 3, 2025
Barium 1010 Inorganic Chemical 16 of 20 results Oct 1, 2003 Aug 30, 2022
Chromium 1020 Inorganic Chemical 7 of 20 results Oct 1, 2003 Apr 1, 2019
Sodium 1052 Inorganic Chemical 6 of 6 results Sep 19, 2019 Feb 11, 2025
TTHM 2950 Organic Chemical 6 of 7 results Jun 28, 2004 Feb 11, 2025
Gross Alpha, Incl. Radon & U 4002 Radionuclide 5 of 10 results Dec 13, 2011 Jul 18, 2012
Chloroform 2941 Organic Chemical 4 of 4 results Aug 15, 2007 Jul 8, 2015
Bromodichloromethane 2943 Organic Chemical 4 of 4 results Aug 15, 2007 Jul 8, 2015
Sulfate 1055 Inorganic Chemical 4 of 4 results Oct 1, 2003 Mar 8, 2004
Dichloroacetic Acid 2451 Organic Chemical 3 of 4 results Sep 28, 2009 Jul 8, 2015
Trichloroacetic Acid 2452 Organic Chemical 3 of 4 results Sep 28, 2009 Jul 8, 2015
Total Haloacetic Acids (Haa5) 2456 Organic Chemical 3 of 7 results Sep 28, 2009 Jul 8, 2015
Arsenic 1005 Inorganic Chemical 2 of 20 results Mar 28, 2005 Mar 1, 2006
Dichloromethane 2964 Organic Chemical 2 of 14 results Aug 9, 2004 Aug 9, 2004
Nickel 1036 Inorganic Chemical 1 of 20 results Apr 1, 2019 Apr 1, 2019
Cadmium 1015 Inorganic Chemical 1 of 20 results Mar 28, 2005 Mar 28, 2005
Selenium 1045 Inorganic Chemical 1 of 20 results Mar 28, 2005 Mar 28, 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 11–20 of 174 samples, newest first — collected December 6, 2022 to March 25, 2024. The summary above covers all 174.

23 results from the 10 samples listed here: 5 detected, 18 not detected. Across the whole record it is 149 of 851. 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 Town of Silver Creek, every result from 11 to 20 of 174 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 25, 2024 15:15
Sampling point
TF103 Treatment Plant T103
Sample type
Routine
Lab sample
NI-240326-004
Laboratory
MSDH Lab
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Mar 25, 2024 15:15, sampling point TF103 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 15:15, sampling point TF103 Nitrate 1040 EPA method QC10107041C Jan 1, 2024 – Dec 31, 2024
Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Mar 25, 2024 15:15, sampling point TF103 Nitrite 1041 EPA method QC10107041C Jan 1, 2024 – Dec 31, 2024
Collected
Mar 25, 2024 15:00
Sampling point
TF102 Treatment Plant T102
Sample type
Routine
Lab sample
NI-240326-005
Laboratory
MSDH Lab
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Mar 25, 2024 15:00, sampling point TF102 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 15:00, sampling point TF102 Nitrate 1040 EPA method QC10107041C Jan 1, 2024 – Dec 31, 2024
Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Mar 25, 2024 15:00, sampling point TF102 Nitrite 1041 EPA method QC10107041C Jan 1, 2024 – Dec 31, 2024
Collected
Oct 24, 2023 14:15
Sampling point
TF103 Treatment Plant T103
Sample type
Routine
Lab sample
NI-231025-002
Laboratory
MSDH Lab
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Oct 24, 2023 14:15, sampling point TF103 Nitrate-Nitrite 1038 EPA method QC10107041C Jan 1, 2023 – Dec 31, 2023
Not detected below 0.08 mg/l Minimum Reporting Level , sample collected Oct 24, 2023 14:15, sampling point TF103 Nitrate 1040 EPA method QC10107041C Jan 1, 2023 – Dec 31, 2023
Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Oct 24, 2023 14:15, sampling point TF103 Nitrite 1041 EPA method QC10107041C Jan 1, 2023 – Dec 31, 2023
Collected
Oct 24, 2023 14:00
Sampling point
TF102 Treatment Plant T102
Sample type
Routine
Lab sample
NI-231025-003
Laboratory
MSDH Lab
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Oct 24, 2023 14:00, 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 Oct 24, 2023 14:00, 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 Oct 24, 2023 14:00, sampling point TF102 Nitrite 1041 EPA method QC10107041C Jan 1, 2023 – Dec 31, 2023
Collected
Sep 12, 2023 09:00
Sampling point
LC0008 Location withheld
Sample type
Routine
Lab sample
PB-230913-060
Laboratory
MSDH Lab
0.0076 mg/l , sample collected Sep 12, 2023 09:00, sampling point LC0008 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 Sep 12, 2023 09:00, sampling point LC0008 Lead 1030 EPA method 200.8 Jan 1, 2021 – Dec 31, 2023
Collected
Sep 12, 2023 08:30
Sampling point
LC0015 Location withheld
Sample type
Routine
Lab sample
PB-230913-059
Laboratory
MSDH Lab
0.0027 mg/l , sample collected Sep 12, 2023 08:30, sampling point LC0015 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 Sep 12, 2023 08:30, sampling point LC0015 Lead 1030 EPA method 200.8 Jan 1, 2021 – Dec 31, 2023
Collected
Sep 12, 2023 08:15
Sampling point
LC0013 Location withheld
Sample type
Routine
Lab sample
PB-230913-058
Laboratory
MSDH Lab
0.01 mg/l , sample collected Sep 12, 2023 08:15, sampling point LC0013 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 Sep 12, 2023 08:15, sampling point LC0013 Lead 1030 EPA method 200.8 Jan 1, 2021 – Dec 31, 2023
Collected
Sep 12, 2023 08:15
Sampling point
LC0007 Location withheld
Sample type
Routine
Lab sample
PB-230913-057
Laboratory
MSDH Lab
0.0028 mg/l , sample collected Sep 12, 2023 08:15, sampling point LC0007 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 Sep 12, 2023 08:15, sampling point LC0007 Lead 1030 EPA method 200.8 Jan 1, 2021 – Dec 31, 2023
Collected
Sep 12, 2023 07:00
Sampling point
LC0002 Location withheld
Sample type
Routine
Lab sample
PB-230913-056
Laboratory
MSDH Lab
0.0072 mg/l , sample collected Sep 12, 2023 07:00, 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 Sep 12, 2023 07:00, sampling point LC0002 Lead 1030 EPA method 200.8 Jan 1, 2021 – Dec 31, 2023
Collected
Dec 6, 2022 14:00
Sampling point
SM2 Location withheld
Sample type
Routine
Lab sample
HA-221207-017
Laboratory
MSDH Lab
Not detected below 1 ug/l Minimum Reporting Level , sample collected Dec 6, 2022 14:00, sampling point SM2 Total Haloacetic Acids (Haa5) 2456 EPA method 552.2 Jan 1, 2020 – Dec 31, 2022

Routine (10).