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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 81–90 of 141 samples, newest first — collected July 27, 2005 to April 18, 2007. The summary above covers all 141.

67 results from the 10 samples listed here: 3 detected, 64 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 81 to 90 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
Apr 18, 2007
Sampling point
TF101 Treatment Plant T101
Sample type
Routine
Lab sample
070419-071NI
Laboratory
MSDH Lab
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Apr 18, 2007, sampling point TF101 Nitrate-Nitrite 1038 EPA method 353.2 Jan 1, 2007 – Dec 31, 2007
Not detected below 0.08 mg/l Minimum Reporting Level , sample collected Apr 18, 2007, sampling point TF101 Nitrate 1040 EPA method 353.2 Jan 1, 2007 – Dec 31, 2007
Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Apr 18, 2007, sampling point TF101 Nitrite 1041 EPA method 353.2 Jan 1, 2007 – Dec 31, 2007
Collected
Sep 25, 2006
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
060926-010TH
Laboratory
MSDH Lab
Not detected below 4 ug/l Minimum Reporting Level , sample collected Sep 25, 2006, sampling point MRT000 TTHM 2950 Jan 1, 2006 – Dec 31, 2008
Collected
Jun 14, 2006
Sampling point
TF101 Treatment Plant T101
Sample type
Routine
Lab sample
060615-022NI
Laboratory
MSDH Lab
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Jun 14, 2006, sampling point TF101 Nitrate-Nitrite 1038 EPA method 353.2 Jan 1, 2006 – Dec 31, 2006
Not detected below 0.08 mg/l Minimum Reporting Level , sample collected Jun 14, 2006, sampling point TF101 Nitrate 1040 EPA method 353.2 Jan 1, 2006 – Dec 31, 2006
Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Jun 14, 2006, sampling point TF101 Nitrite 1041 EPA method 353.2 Jan 1, 2006 – Dec 31, 2006
Collected
Jan 30, 2006
Sampling point
TF101 Treatment Plant T101
Sample type
Routine
Lab sample
060131-046CN
Laboratory
MSDH Lab
Not detected below 0.005 mg/l Minimum Reporting Level , sample collected Jan 30, 2006, sampling point TF101 Cyanide 1024 EPA method QC10204001X Jan 1, 2005 – Dec 31, 2007
Collected
Jan 30, 2006
Sampling point
TF101 Treatment Plant T101
Sample type
Routine
Lab sample
060131-116IN
Laboratory
MSDH Lab
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Jan 30, 2006, sampling point TF101 Arsenic 1005 EPA method 200.8 Jan 1, 2005 – Dec 31, 2007
0.066259 mg/l , sample collected Jan 30, 2006, sampling point TF101 Barium 1010 EPA method 200.8 Jan 1, 2005 – Dec 31, 2007
Not detected below 0.0001 mg/l Minimum Reporting Level , sample collected Jan 30, 2006, sampling point TF101 Cadmium 1015 EPA method 200.8 Jan 1, 2005 – Dec 31, 2007
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Jan 30, 2006, sampling point TF101 Chromium 1020 EPA method 200.8 Jan 1, 2005 – Dec 31, 2007
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Jan 30, 2006, sampling point TF101 Fluoride 1025 EPA method 380-75WE Jan 1, 2005 – Dec 31, 2007
Not detected below 0.0002 mg/l Minimum Reporting Level , sample collected Jan 30, 2006, sampling point TF101 Mercury 1035 EPA method 200.8 Jan 1, 2005 – Dec 31, 2007
0.000719 mg/l , sample collected Jan 30, 2006, sampling point TF101 Nickel 1036 EPA method 200.8 Not recorded
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Jan 30, 2006, sampling point TF101 Selenium 1045 EPA method 200.8 Jan 1, 2005 – Dec 31, 2007
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Jan 30, 2006, sampling point TF101 Antimony, Total 1074 EPA method 200.8 Jan 1, 2005 – Dec 31, 2007
Not detected below 0.0001 mg/l Minimum Reporting Level , sample collected Jan 30, 2006, sampling point TF101 Beryllium, Total 1075 EPA method 200.8 Jan 1, 2005 – Dec 31, 2007
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Jan 30, 2006, sampling point TF101 Thallium, Total 1085 EPA method 200.8 Jan 1, 2005 – Dec 31, 2007
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Jan 30, 2006, sampling point TF101 Uranium-238 4009 Not recorded
Collected
Nov 3, 2005
Sampling point
TF101 Treatment Plant T101
Sample type
Routine
Lab sample
051104-003VO
Laboratory
MSDH Lab
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Nov 3, 2005, sampling point TF101 1,2,4-Trichlorobenzene 2378 EPA method 524.2 Oct 1, 2005 – Dec 31, 2005
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Nov 3, 2005, sampling point TF101 Cis-1,2-Dichloroethylene 2380 EPA method 524.2 Oct 1, 2005 – Dec 31, 2005
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Nov 3, 2005, sampling point TF101 Xylenes, Total 2955 EPA method 524.2 Oct 1, 2005 – Dec 31, 2005
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Nov 3, 2005, sampling point TF101 Dichloromethane 2964 EPA method 524.2 Oct 1, 2005 – Dec 31, 2005
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Nov 3, 2005, sampling point TF101 O-Dichlorobenzene 2968 EPA method 524.2 Oct 1, 2005 – Dec 31, 2005
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Nov 3, 2005, sampling point TF101 P-Dichlorobenzene 2969 EPA method 524.2 Oct 1, 2005 – Dec 31, 2005
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Nov 3, 2005, sampling point TF101 Vinyl Chloride 2976 EPA method 524.2 Oct 1, 2005 – Dec 31, 2005
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Nov 3, 2005, sampling point TF101 1,1-Dichloroethylene 2977 EPA method 524.2 Oct 1, 2005 – Dec 31, 2005
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Nov 3, 2005, sampling point TF101 Trans-1,2-Dichloroethylene 2979 EPA method 524.2 Oct 1, 2005 – Dec 31, 2005
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Nov 3, 2005, sampling point TF101 1,2-Dichloroethane 2980 EPA method 524.2 Oct 1, 2005 – Dec 31, 2005
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Nov 3, 2005, sampling point TF101 1,1,1-Trichloroethane 2981 EPA method 524.2 Oct 1, 2005 – Dec 31, 2005
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Nov 3, 2005, sampling point TF101 Carbon Tetrachloride 2982 EPA method 524.2 Oct 1, 2005 – Dec 31, 2005
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Nov 3, 2005, sampling point TF101 1,2-Dichloropropane 2983 EPA method 524.2 Oct 1, 2005 – Dec 31, 2005
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Nov 3, 2005, sampling point TF101 Trichloroethylene 2984 EPA method 524.2 Oct 1, 2005 – Dec 31, 2005
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Nov 3, 2005, sampling point TF101 1,1,2-Trichloroethane 2985 EPA method 524.2 Oct 1, 2005 – Dec 31, 2005
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Nov 3, 2005, sampling point TF101 Tetrachloroethylene 2987 EPA method 524.2 Oct 1, 2005 – Dec 31, 2005
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Nov 3, 2005, sampling point TF101 Chlorobenzene 2989 EPA method 524.2 Oct 1, 2005 – Dec 31, 2005
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Nov 3, 2005, sampling point TF101 Benzene 2990 EPA method 524.2 Oct 1, 2005 – Dec 31, 2005
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Nov 3, 2005, sampling point TF101 Toluene 2991 EPA method 524.2 Oct 1, 2005 – Dec 31, 2005
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Nov 3, 2005, sampling point TF101 Ethylbenzene 2992 EPA method 524.2 Oct 1, 2005 – Dec 31, 2005
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Nov 3, 2005, sampling point TF101 Styrene 2996 EPA method 524.2 Oct 1, 2005 – Dec 31, 2005
Collected
Oct 27, 2005
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
051028-009HA
Laboratory
MSDH Lab
0.003 mg/l The agency recorded which kind of limit this result was below, but stored 0.000000000 as the limit itself, which is not a level. The type is published and the value is null. What the limit was is not on record. Whether the result was a detection is a separate column: read resultType. , sample collected Oct 27, 2005, sampling point MRT000 Total Haloacetic Acids (Haa5) 2456 EPA method 552.2 Jan 1, 2005 – Dec 31, 2005
Collected
Oct 27, 2005
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
051028-009TH
Laboratory
MSDH Lab
Not detected below 1 ug/l Minimum Reporting Level , sample collected Oct 27, 2005, sampling point MRT000 TTHM 2950 EPA method 524.2 Jan 1, 2005 – Dec 31, 2005
Collected
Sep 1, 2005
Sampling point
TF101 Treatment Plant T101
Sample type
Routine
Lab sample
050902-004VO
Laboratory
MSDH Lab
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Sep 1, 2005, sampling point TF101 1,2,4-Trichlorobenzene 2378 EPA method 524.2 Jul 1, 2005 – Sep 30, 2005
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Sep 1, 2005, sampling point TF101 Cis-1,2-Dichloroethylene 2380 EPA method 524.2 Jul 1, 2005 – Sep 30, 2005
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Sep 1, 2005, sampling point TF101 Xylenes, Total 2955 EPA method 524.2 Jul 1, 2005 – Sep 30, 2005
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Sep 1, 2005, sampling point TF101 Dichloromethane 2964 EPA method 524.2 Jul 1, 2005 – Sep 30, 2005
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Sep 1, 2005, sampling point TF101 O-Dichlorobenzene 2968 EPA method 524.2 Jul 1, 2005 – Sep 30, 2005
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Sep 1, 2005, sampling point TF101 P-Dichlorobenzene 2969 EPA method 524.2 Jul 1, 2005 – Sep 30, 2005
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Sep 1, 2005, sampling point TF101 Vinyl Chloride 2976 EPA method 524.2 Jul 1, 2005 – Sep 30, 2005
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Sep 1, 2005, sampling point TF101 1,1-Dichloroethylene 2977 EPA method 524.2 Jul 1, 2005 – Sep 30, 2005
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Sep 1, 2005, sampling point TF101 Trans-1,2-Dichloroethylene 2979 EPA method 524.2 Jul 1, 2005 – Sep 30, 2005
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Sep 1, 2005, sampling point TF101 1,2-Dichloroethane 2980 EPA method 524.2 Jul 1, 2005 – Sep 30, 2005
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Sep 1, 2005, sampling point TF101 1,1,1-Trichloroethane 2981 EPA method 524.2 Jul 1, 2005 – Sep 30, 2005
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Sep 1, 2005, sampling point TF101 Carbon Tetrachloride 2982 EPA method 524.2 Jul 1, 2005 – Sep 30, 2005
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Sep 1, 2005, sampling point TF101 1,2-Dichloropropane 2983 EPA method 524.2 Jul 1, 2005 – Sep 30, 2005
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Sep 1, 2005, sampling point TF101 Trichloroethylene 2984 EPA method 524.2 Jul 1, 2005 – Sep 30, 2005
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Sep 1, 2005, sampling point TF101 1,1,2-Trichloroethane 2985 EPA method 524.2 Jul 1, 2005 – Sep 30, 2005
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Sep 1, 2005, sampling point TF101 Tetrachloroethylene 2987 EPA method 524.2 Jul 1, 2005 – Sep 30, 2005
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Sep 1, 2005, sampling point TF101 Chlorobenzene 2989 EPA method 524.2 Jul 1, 2005 – Sep 30, 2005
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Sep 1, 2005, sampling point TF101 Benzene 2990 EPA method 524.2 Jul 1, 2005 – Sep 30, 2005
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Sep 1, 2005, sampling point TF101 Toluene 2991 EPA method 524.2 Jul 1, 2005 – Sep 30, 2005
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Sep 1, 2005, sampling point TF101 Ethylbenzene 2992 EPA method 524.2 Jul 1, 2005 – Sep 30, 2005
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Sep 1, 2005, sampling point TF101 Styrene 2996 EPA method 524.2 Jul 1, 2005 – Sep 30, 2005
Collected
Jul 27, 2005
Sampling point
TF101 Treatment Plant T101
Sample type
Routine
Lab sample
050728-085NI
Laboratory
MSDH Lab
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Jul 27, 2005, sampling point TF101 Nitrate-Nitrite 1038 EPA method 353.2 Jan 1, 2005 – Dec 31, 2005
Not detected below 0.08 mg/l Minimum Reporting Level , sample collected Jul 27, 2005, sampling point TF101 Nitrate 1040 EPA method 353.2 Jan 1, 2005 – Dec 31, 2005
Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Jul 27, 2005, sampling point TF101 Nitrite 1041 EPA method 353.2 Jan 1, 2005 – Dec 31, 2005

Routine (10).