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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

MS0580020 , Mud Creek Water Association #2

20 of the 57 analytes this system has been tested for have been detected at least once, across 242 samples on record.

The other 37 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 242 samples on record, detections range from October 22, 2003 to July 23, 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 Mud Creek Water Association #2, 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 124 of 124 results Oct 7, 2004 Sep 30, 2024
Lead 1030 Inorganic Chemical 74 of 124 results Oct 7, 2004 Sep 30, 2024
Barium 1010 Inorganic Chemical 16 of 16 results Oct 22, 2003 Jul 23, 2026
Fluoride 1025 Inorganic Chemical 16 of 16 results Oct 22, 2003 Jul 23, 2026
Arsenic 1005 Inorganic Chemical 15 of 16 results Oct 22, 2003 Jul 23, 2026
Chromium 1020 Inorganic Chemical 10 of 16 results Oct 22, 2003 Oct 9, 2024
Gross Alpha, Incl. Radon & U 4002 Radionuclide 5 of 5 results Dec 14, 2011 Jul 17, 2012
Nickel 1036 Inorganic Chemical 4 of 15 results Mar 15, 2004 Nov 13, 2023
Sodium 1052 Inorganic Chemical 3 of 3 results Sep 25, 2019 Jul 23, 2026
TTHM 2950 Organic Chemical 3 of 9 results Sep 6, 2007 Dec 20, 2022
Total Haloacetic Acids (Haa5) 2456 Organic Chemical 3 of 10 results Jul 1, 2010 Oct 1, 2020
Nitrite 1041 Inorganic Chemical 2 of 30 results Jul 16, 2008 Sep 11, 2023
Cyanide 1024 Inorganic Chemical 2 of 15 results May 4, 2005 Feb 22, 2010
Sulfate 1055 Inorganic Chemical 2 of 2 results Oct 22, 2003 Mar 15, 2004
Selenium 1045 Inorganic Chemical 1 of 16 results Jul 12, 2023 Jul 12, 2023
Dichloroacetic Acid 2451 Organic Chemical 1 of 5 results Oct 1, 2020 Oct 1, 2020
Monobromoacetic Acid 2453 Organic Chemical 1 of 5 results Oct 1, 2020 Oct 1, 2020
Nitrate-Nitrite 1038 Inorganic Chemical 1 of 30 results Dec 11, 2019 Dec 11, 2019
Nitrate 1040 Inorganic Chemical 1 of 30 results Dec 11, 2019 Dec 11, 2019
Monochloroacetic Acid 2450 Organic Chemical 1 of 5 results Dec 7, 2016 Dec 7, 2016

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 81–90 of 242 samples, newest first — collected July 21, 2016 to July 17, 2019. The summary above covers all 242.

45 results from the 10 samples listed here: 13 detected, 32 not detected. Across the whole record it is 285 of 1,051. A sample is analysed for many analytes at once, so one sample appears on as many rows as it had results.

Chemical and radiological sample results for Mud Creek Water Association #2, every result from 81 to 90 of 242 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 17, 2019 06:30
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
190718-001PB
Laboratory
MSDH Lab
0.0497 mg/l , sample collected Jul 17, 2019 06:30, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2017 – Dec 31, 2019
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Jul 17, 2019 06:30, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2017 – Dec 31, 2019
Collected
Jul 16, 2019 05:30
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
190718-005PB
Laboratory
MSDH Lab
0.0394 mg/l , sample collected Jul 16, 2019 05:30, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2017 – Dec 31, 2019
0.0006 mg/l , sample collected Jul 16, 2019 05:30, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2017 – Dec 31, 2019
Collected
Jun 17, 2019 01:05
Sampling point
TF101 Treatment Plant T101
Sample type
Routine
Lab sample
190618-021CN
Laboratory
MSDH Lab
Not detected below 0.015 mg/l Minimum Reporting Level , sample collected Jun 17, 2019 01:05, sampling point TF101 Cyanide 1024 EPA method QC10204001X Jan 1, 2017 – Dec 31, 2019
Collected
Sep 4, 2018 02:40
Sampling point
TF101 Treatment Plant T101
Sample type
Routine
Lab sample
180905-064IN
Laboratory
MSDH Lab
0.0013 mg/l , sample collected Sep 4, 2018 02:40, sampling point TF101 Arsenic 1005 EPA method 200.8 Jan 1, 2017 – Dec 31, 2019
0.013 mg/l , sample collected Sep 4, 2018 02:40, sampling point TF101 Barium 1010 EPA method 200.8 Jan 1, 2017 – Dec 31, 2019
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Sep 4, 2018 02:40, sampling point TF101 Cadmium 1015 EPA method 200.8 Jan 1, 2017 – Dec 31, 2019
0.005 mg/l , sample collected Sep 4, 2018 02:40, sampling point TF101 Chromium 1020 EPA method 200.8 Jan 1, 2017 – Dec 31, 2019
1.66 mg/l , sample collected Sep 4, 2018 02:40, sampling point TF101 Fluoride 1025 EPA method 300.0 Jan 1, 2017 – Dec 31, 2019
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Sep 4, 2018 02:40, sampling point TF101 Mercury 1035 EPA method 200.8 Jan 1, 2017 – Dec 31, 2019
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Sep 4, 2018 02:40, sampling point TF101 Nickel 1036 EPA method 200.8 Not recorded
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Sep 4, 2018 02:40, sampling point TF101 Selenium 1045 EPA method 200.8 Jan 1, 2017 – Dec 31, 2019
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Sep 4, 2018 02:40, sampling point TF101 Antimony, Total 1074 EPA method 200.8 Jan 1, 2017 – Dec 31, 2019
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Sep 4, 2018 02:40, sampling point TF101 Beryllium, Total 1075 EPA method 200.8 Jan 1, 2017 – Dec 31, 2019
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Sep 4, 2018 02:40, sampling point TF101 Thallium, Total 1085 EPA method 200.8 Jan 1, 2017 – Dec 31, 2019
Collected
Mar 19, 2018 13:45
Sampling point
TF101 Treatment Plant T101
Sample type
Routine
Lab sample
180320-048NI
Laboratory
MSDH Lab
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Mar 19, 2018 13:45, sampling point TF101 Nitrate-Nitrite 1038 EPA method QC10107041C Jan 1, 2018 – Dec 31, 2018
Not detected below 0.08 mg/l Minimum Reporting Level , sample collected Mar 19, 2018 13:45, sampling point TF101 Nitrate 1040 EPA method QC10107041C Jan 1, 2018 – Dec 31, 2018
Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Mar 19, 2018 13:45, sampling point TF101 Nitrite 1041 EPA method QC10107041C Jan 1, 2018 – Dec 31, 2018
Collected
Mar 20, 2017 01:30
Sampling point
TF101 Treatment Plant T101
Sample type
Routine
Lab sample
170321-039NI
Laboratory
MSDH Lab
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Mar 20, 2017 01:30, sampling point TF101 Nitrate-Nitrite 1038 EPA method QC10107041C Jan 1, 2017 – Dec 31, 2017
Not detected below 0.08 mg/l Minimum Reporting Level , sample collected Mar 20, 2017 01:30, sampling point TF101 Nitrate 1040 EPA method QC10107041C Jan 1, 2017 – Dec 31, 2017
Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Mar 20, 2017 01:30, sampling point TF101 Nitrite 1041 EPA method QC10107041C Jan 1, 2017 – Dec 31, 2017
Collected
Dec 14, 2016 01:10
Sampling point
TF101 Treatment Plant T101
Sample type
Routine
Lab sample
161215-083IN
Laboratory
MSDH Lab
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Dec 14, 2016 01:10, sampling point TF101 Arsenic 1005 EPA method 200.8 Jan 1, 2014 – Dec 31, 2016
0.0104 mg/l , sample collected Dec 14, 2016 01:10, sampling point TF101 Barium 1010 EPA method 200.8 Jan 1, 2014 – Dec 31, 2016
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Dec 14, 2016 01:10, sampling point TF101 Cadmium 1015 EPA method 200.8 Jan 1, 2014 – Dec 31, 2016
0.0012 mg/l , sample collected Dec 14, 2016 01:10, sampling point TF101 Chromium 1020 EPA method 200.8 Jan 1, 2014 – Dec 31, 2016
1.17 mg/l , sample collected Dec 14, 2016 01:10, sampling point TF101 Fluoride 1025 EPA method 300.0 Jan 1, 2014 – Dec 31, 2016
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Dec 14, 2016 01:10, sampling point TF101 Nickel 1036 EPA method 200.8 Not recorded
Not detected below 0.0025 mg/l Minimum Reporting Level , sample collected Dec 14, 2016 01:10, sampling point TF101 Selenium 1045 EPA method 200.8 Jan 1, 2014 – Dec 31, 2016
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Dec 14, 2016 01:10, sampling point TF101 Antimony, Total 1074 EPA method 200.8 Jan 1, 2014 – Dec 31, 2016
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Dec 14, 2016 01:10, sampling point TF101 Beryllium, Total 1075 EPA method 200.8 Jan 1, 2014 – Dec 31, 2016
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Dec 14, 2016 01:10, sampling point TF101 Thallium, Total 1085 EPA method 200.8 Jan 1, 2014 – Dec 31, 2016
Collected
Dec 7, 2016 03:10
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
161208-001TH
Laboratory
MSDH Lab
Not detected below 1 ug/l Minimum Reporting Level , sample collected Dec 7, 2016 03:10, sampling point MRT000 Chloroform 2941 EPA method 524.2 Not recorded
Not detected below 1 ug/l Minimum Reporting Level , sample collected Dec 7, 2016 03:10, sampling point MRT000 Bromoform 2942 EPA method 524.2 Not recorded
Not detected below 1 ug/l Minimum Reporting Level , sample collected Dec 7, 2016 03:10, sampling point MRT000 Bromodichloromethane 2943 EPA method 524.2 Not recorded
Not detected below 1 ug/l Minimum Reporting Level , sample collected Dec 7, 2016 03:10, sampling point MRT000 Dibromochloromethane 2944 EPA method 524.2 Not recorded
Not detected below 4 ug/l Minimum Reporting Level , sample collected Dec 7, 2016 03:10, sampling point MRT000 TTHM 2950 Jan 1, 2014 – Dec 31, 2016
Collected
Dec 7, 2016 03:10
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
161208-001HA
Laboratory
MSDH Lab
0.004 mg/l , sample collected Dec 7, 2016 03:10, sampling point MRT000 Monochloroacetic Acid 2450 EPA method 552.2 Not recorded
Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Dec 7, 2016 03:10, sampling point MRT000 Dichloroacetic Acid 2451 EPA method 552.2 Not recorded
Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Dec 7, 2016 03:10, sampling point MRT000 Trichloroacetic Acid 2452 EPA method 552.2 Not recorded
Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Dec 7, 2016 03:10, sampling point MRT000 Monobromoacetic Acid 2453 EPA method 552.2 Not recorded
Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Dec 7, 2016 03:10, sampling point MRT000 Dibromoacetic Acid 2454 EPA method 552.2 Not recorded
0.004 mg/l , sample collected Dec 7, 2016 03:10, sampling point MRT000 Total Haloacetic Acids (Haa5) 2456 Jan 1, 2014 – Dec 31, 2016
Collected
Jul 21, 2016 06:00
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
160722-027PB
Laboratory
MSDH Lab
0.0151 mg/l , sample collected Jul 21, 2016 06:00, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2014 – Dec 31, 2016
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Jul 21, 2016 06:00, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2014 – Dec 31, 2016

Routine (10).