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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

MS0220064 , Youngs W/S Dist #1-Dividing R

32 of the 72 analytes this system has been tested for have been detected at least once, across 141 samples on record.

The other 40 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 141 samples on record, detections range from July 13, 1993 to June 20, 2023. 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 Youngs W/S Dist #1-Dividing R, 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 53 of 67 results Jul 13, 1993 Jun 20, 2023
Lead 1030 Inorganic Chemical 29 of 67 results Jul 13, 1993 Jun 20, 2023
Barium 1010 Inorganic Chemical 9 of 9 results Jun 18, 2002 Apr 26, 2022
Total Haloacetic Acids (Haa5) 2456 Organic Chemical 7 of 8 results Oct 27, 2005 Mar 28, 2023
TTHM 2950 Organic Chemical 6 of 8 results Jun 23, 2004 Mar 28, 2023
Chromium 1020 Inorganic Chemical 6 of 9 results Jun 18, 2002 Apr 26, 2022
Nickel 1036 Inorganic Chemical 6 of 9 results Jun 18, 2002 Apr 26, 2022
Sodium 1052 Inorganic Chemical 3 of 3 results Oct 14, 2008 Feb 9, 2021
Dichloroacetic Acid 2451 Organic Chemical 3 of 4 results Jun 14, 2011 Jul 24, 2017
Trichloroacetic Acid 2452 Organic Chemical 3 of 4 results Jun 14, 2011 Jul 24, 2017
Chloroform 2941 Organic Chemical 3 of 4 results Jun 14, 2011 Jul 24, 2017
Bromodichloromethane 2943 Organic Chemical 3 of 4 results Jun 14, 2011 Jul 24, 2017
Dibromochloromethane 2944 Organic Chemical 3 of 4 results Jun 14, 2011 Jul 24, 2017
Selenium 1045 Inorganic Chemical 2 of 9 results Mar 8, 2005 Apr 9, 2008
Monochloroacetic Acid 2450 Organic Chemical 1 of 4 results Jul 24, 2017 Jul 24, 2017
Cyanide 1024 Inorganic Chemical 1 of 9 results Sep 21, 2011 Sep 21, 2011
Gross Alpha Particle Activity 4109 Radionuclide 1 of 4 results Sep 10, 2011 Sep 10, 2011
Calcium 1016 Inorganic Chemical 1 of 1 result Oct 14, 2008 Oct 14, 2008
Magnesium 1031 Inorganic Chemical 1 of 1 result Oct 14, 2008 Oct 14, 2008
Manganese 1032 Inorganic Chemical 1 of 1 result Oct 14, 2008 Oct 14, 2008
Potassium 1042 Inorganic Chemical 1 of 1 result Oct 14, 2008 Oct 14, 2008
Residue, Total, Filterable 1057 Water Quality 1 of 1 result Oct 14, 2008 Oct 14, 2008
Alkalinity, Caco3 Stability 1067 Water Quality 1 of 1 result Oct 14, 2008 Oct 14, 2008
Carbon Dioxide 1901 Water Quality 1 of 1 result Oct 14, 2008 Oct 14, 2008
Hardness, Total (As Caco3) 1915 Water Quality 1 of 1 result Oct 14, 2008 Oct 14, 2008
Alkalinity, Total 1927 Water Quality 1 of 1 result Oct 14, 2008 Oct 14, 2008
Calculated Sodium NACA Water Quality 1 of 1 result Oct 14, 2008 Oct 14, 2008
PH, Field Result PHFD Water Quality 1 of 1 result Oct 14, 2008 Oct 14, 2008
Monobromoacetic Acid 2453 Organic Chemical 1 of 4 results Sep 22, 2008 Sep 22, 2008
Arsenic 1005 Inorganic Chemical 1 of 9 results Apr 9, 2008 Apr 9, 2008
Fluoride 1025 Inorganic Chemical 1 of 10 results Apr 9, 2008 Apr 9, 2008
Cadmium 1015 Inorganic Chemical 1 of 9 results Mar 8, 2005 Mar 8, 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 141 samples, newest first — collected June 24, 2020 to January 18, 2022. The summary above covers all 141.

40 results from the 10 samples listed here: 7 detected, 33 not detected. Across the whole record it is 154 of 643. 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 Youngs W/S Dist #1-Dividing R, every result from 11 to 20 of 141 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
Jan 18, 2022 12:30
Sampling point
TF101 Treatment Plant T101
Sample type
Routine
Lab sample
NI-220119-008
Laboratory
MSDH Lab
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Jan 18, 2022 12:30, sampling point TF101 Nitrate-Nitrite 1038 EPA method QC10107041C Jan 1, 2022 – Dec 31, 2022
Not detected below 0.08 mg/l Minimum Reporting Level , sample collected Jan 18, 2022 12:30, sampling point TF101 Nitrate 1040 EPA method QC10107041C Jan 1, 2022 – Dec 31, 2022
Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Jan 18, 2022 12:30, sampling point TF101 Nitrite 1041 EPA method QC10107041C Jan 1, 2022 – Dec 31, 2022
Collected
Aug 10, 2021 13:00
Sampling point
TF101 Treatment Plant T101
Sample type
Routine
Lab sample
VO-210811-008
Laboratory
MSDH Lab
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 10, 2021 13:00, sampling point TF101 1,2,4-Trichlorobenzene 2378 EPA method 524.2 Jan 1, 2016 – Dec 31, 2021
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 10, 2021 13:00, sampling point TF101 Cis-1,2-Dichloroethylene 2380 EPA method 524.2 Jan 1, 2016 – Dec 31, 2021
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 10, 2021 13:00, sampling point TF101 Xylenes, Total 2955 EPA method 524.2 Jan 1, 2016 – Dec 31, 2021
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 10, 2021 13:00, sampling point TF101 Dichloromethane 2964 EPA method 524.2 Jan 1, 2016 – Dec 31, 2021
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 10, 2021 13:00, sampling point TF101 O-Dichlorobenzene 2968 EPA method 524.2 Jan 1, 2016 – Dec 31, 2021
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 10, 2021 13:00, sampling point TF101 P-Dichlorobenzene 2969 EPA method 524.2 Jan 1, 2016 – Dec 31, 2021
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 10, 2021 13:00, sampling point TF101 Vinyl Chloride 2976 EPA method 524.2 Jan 1, 2016 – Dec 31, 2021
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 10, 2021 13:00, sampling point TF101 1,1-Dichloroethylene 2977 EPA method 524.2 Jan 1, 2016 – Dec 31, 2021
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 10, 2021 13:00, sampling point TF101 Trans-1,2-Dichloroethylene 2979 EPA method 524.2 Jan 1, 2016 – Dec 31, 2021
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 10, 2021 13:00, sampling point TF101 1,2-Dichloroethane 2980 EPA method 524.2 Jan 1, 2016 – Dec 31, 2021
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 10, 2021 13:00, sampling point TF101 1,1,1-Trichloroethane 2981 EPA method 524.2 Jan 1, 2016 – Dec 31, 2021
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 10, 2021 13:00, sampling point TF101 Carbon Tetrachloride 2982 EPA method 524.2 Jan 1, 2016 – Dec 31, 2021
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 10, 2021 13:00, sampling point TF101 1,2-Dichloropropane 2983 EPA method 524.2 Jan 1, 2016 – Dec 31, 2021
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 10, 2021 13:00, sampling point TF101 Trichloroethylene 2984 EPA method 524.2 Jan 1, 2016 – Dec 31, 2021
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 10, 2021 13:00, sampling point TF101 1,1,2-Trichloroethane 2985 EPA method 524.2 Jan 1, 2016 – Dec 31, 2021
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 10, 2021 13:00, sampling point TF101 Tetrachloroethylene 2987 EPA method 524.2 Jan 1, 2016 – Dec 31, 2021
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 10, 2021 13:00, sampling point TF101 Chlorobenzene 2989 EPA method 524.2 Jan 1, 2016 – Dec 31, 2021
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 10, 2021 13:00, sampling point TF101 Benzene 2990 EPA method 524.2 Jan 1, 2016 – Dec 31, 2021
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 10, 2021 13:00, sampling point TF101 Toluene 2991 EPA method 524.2 Jan 1, 2016 – Dec 31, 2021
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 10, 2021 13:00, sampling point TF101 Ethylbenzene 2992 EPA method 524.2 Jan 1, 2016 – Dec 31, 2021
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 10, 2021 13:00, sampling point TF101 Styrene 2996 EPA method 524.2 Jan 1, 2016 – Dec 31, 2021
Collected
May 11, 2021 12:15
Sampling point
TF101 Treatment Plant T101
Sample type
Routine
Lab sample
CN-210512-002
Laboratory
MSDH Lab
Not detected below 0.015 mg/l Minimum Reporting Level , sample collected May 11, 2021 12:15, sampling point TF101 Cyanide 1024 EPA method QC10204001X Jan 1, 2020 – Dec 31, 2022
Collected
Feb 9, 2021 12:00
Sampling point
TF101 Treatment Plant T101
Sample type
Routine
Lab sample
NA-210210-033
Laboratory
MSDH Lab
33.8 mg/l , sample collected Feb 9, 2021 12:00, sampling point TF101 Sodium 1052 EPA method 200.7 Not recorded
Collected
Feb 9, 2021 12:00
Sampling point
TF101 Treatment Plant T101
Sample type
Routine
Lab sample
NI-210210-038
Laboratory
MSDH Lab
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Feb 9, 2021 12:00, sampling point TF101 Nitrate-Nitrite 1038 EPA method QC10107041C Jan 1, 2021 – Dec 31, 2021
Not detected below 0.08 mg/l Minimum Reporting Level , sample collected Feb 9, 2021 12:00, sampling point TF101 Nitrate 1040 EPA method QC10107041C Jan 1, 2021 – Dec 31, 2021
Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Feb 9, 2021 12:00, sampling point TF101 Nitrite 1041 EPA method QC10107041C Jan 1, 2021 – Dec 31, 2021
Collected
Nov 16, 2020 12:30
Sampling point
TF101 Treatment Plant T101
Sample type
Routine
Lab sample
NI-201117-006
Laboratory
MSDH Lab
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Nov 16, 2020 12:30, sampling point TF101 Nitrate-Nitrite 1038 EPA method QC10107041C Jan 1, 2020 – Dec 31, 2020
Not detected below 0.08 mg/l Minimum Reporting Level , sample collected Nov 16, 2020 12:30, sampling point TF101 Nitrate 1040 EPA method QC10107041C Jan 1, 2020 – Dec 31, 2020
Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Nov 16, 2020 12:30, sampling point TF101 Nitrite 1041 EPA method QC10107041C Jan 1, 2020 – Dec 31, 2020
Collected
Jun 25, 2020 11:00
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
200626-088PB
Laboratory
MSDH Lab
0.0494 mg/l , sample collected Jun 25, 2020 11:00, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2018 – Dec 31, 2020
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Jun 25, 2020 11:00, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2018 – Dec 31, 2020
Collected
Jun 25, 2020 06:30
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
200626-087PB
Laboratory
MSDH Lab
0.4085 mg/l , sample collected Jun 25, 2020 06:30, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2018 – Dec 31, 2020
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Jun 25, 2020 06:30, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2018 – Dec 31, 2020
Collected
Jun 24, 2020 14:35
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
200626-086PB
Laboratory
MSDH Lab
0.1067 mg/l , sample collected Jun 24, 2020 14:35, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2018 – Dec 31, 2020
0.0013 mg/l , sample collected Jun 24, 2020 14:35, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2018 – Dec 31, 2020
Collected
Jun 24, 2020 19:45
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
200626-085PB
Laboratory
MSDH Lab
0.6113 mg/l , sample collected Jun 24, 2020 19:45, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2018 – Dec 31, 2020
0.001 mg/l , sample collected Jun 24, 2020 19:45, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2018 – Dec 31, 2020

Routine (10).