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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

MS0240237 , Woolmarket Village Estates

33 of the 72 analytes this system has been tested for have been detected at least once, across 378 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 378 samples on record, detections range from October 3, 1995 to August 20, 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 Woolmarket Village Estates, 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 154 of 168 results Oct 3, 1995 Jun 28, 2023
Lead 1030 Inorganic Chemical 92 of 168 results Oct 3, 1995 Jun 28, 2023
Fluoride 1025 Inorganic Chemical 26 of 26 results Sep 15, 2003 Feb 12, 2025
Barium 1010 Inorganic Chemical 25 of 25 results Sep 15, 2003 Feb 12, 2025
Total Haloacetic Acids (Haa5) 2456 Organic Chemical 17 of 17 results May 26, 2004 Aug 20, 2025
TTHM 2950 Organic Chemical 17 of 17 results May 26, 2004 Aug 20, 2025
Dichloroacetic Acid 2451 Organic Chemical 13 of 13 results Sep 5, 2007 Aug 20, 2025
Trichloroacetic Acid 2452 Organic Chemical 13 of 13 results Sep 5, 2007 Aug 20, 2025
Chloroform 2941 Organic Chemical 13 of 13 results Jul 31, 2007 Aug 20, 2025
Bromodichloromethane 2943 Organic Chemical 13 of 13 results Jul 31, 2007 Aug 20, 2025
Chromium 1020 Inorganic Chemical 13 of 25 results Feb 9, 2004 Oct 24, 2018
Dibromochloromethane 2944 Organic Chemical 11 of 13 results Jul 31, 2007 Aug 20, 2025
Sodium 1052 Inorganic Chemical 10 of 10 results Mar 29, 2008 Feb 14, 2024
Sulfate 1055 Inorganic Chemical 5 of 5 results Sep 15, 2003 Mar 29, 2008
Selenium 1045 Inorganic Chemical 5 of 25 results Feb 9, 2004 Feb 6, 2006
Xylenes, Total 2955 Organic Chemical 2 of 36 results Aug 21, 2017 Jun 5, 2018
Dibromoacetic Acid 2454 Organic Chemical 2 of 13 results Sep 22, 2008 Sep 15, 2014
Nickel 1036 Inorganic Chemical 2 of 25 results Apr 7, 2008 Apr 7, 2008
Carbon Tetrachloride 2982 Organic Chemical 1 of 36 results May 24, 2022 May 24, 2022
Calcium 1016 Inorganic Chemical 1 of 1 result Mar 29, 2008 Mar 29, 2008
Chloride 1017 Inorganic Chemical 1 of 1 result Mar 29, 2008 Mar 29, 2008
Manganese 1032 Inorganic Chemical 1 of 1 result Mar 29, 2008 Mar 29, 2008
Potassium 1042 Inorganic Chemical 1 of 1 result Mar 29, 2008 Mar 29, 2008
Residue, Total, Filterable 1057 Water Quality 1 of 1 result Mar 29, 2008 Mar 29, 2008
Alkalinity, Caco3 Stability 1067 Water Quality 1 of 1 result Mar 29, 2008 Mar 29, 2008
Carbon Dioxide 1901 Water Quality 1 of 1 result Mar 29, 2008 Mar 29, 2008
Color 1905 Water Quality 1 of 1 result Mar 29, 2008 Mar 29, 2008
Hardness, Total (As Caco3) 1915 Water Quality 1 of 1 result Mar 29, 2008 Mar 29, 2008
PH 1925 Water Quality 1 of 1 result Mar 29, 2008 Mar 29, 2008
Alkalinity, Total 1927 Water Quality 1 of 1 result Mar 29, 2008 Mar 29, 2008
Calculated Sodium NACA Water Quality 1 of 1 result Mar 29, 2008 Mar 29, 2008
PH, Field Result PHFD Water Quality 1 of 1 result Mar 29, 2008 Mar 29, 2008
Nitrate 1040 Inorganic Chemical 1 of 61 results Aug 17, 2006 Aug 17, 2006

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 261–270 of 378 samples, newest first — collected September 22, 2004 to February 6, 2006. The summary above covers all 378.

75 results from the 10 samples listed here: 10 detected, 65 not detected. Across the whole record it is 448 of 1,832. 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 Woolmarket Village Estates, every result from 261 to 270 of 378 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
Feb 6, 2006
Sampling point
TF102 Treatment Plant T102
Sample type
Routine
Lab sample
060207-035CN
Laboratory
MSDH Lab
Not detected below 0.005 mg/l Minimum Reporting Level , sample collected Feb 6, 2006, sampling point TF102 Cyanide 1024 EPA method QC10204001X Jan 1, 2005 – Dec 31, 2007
Collected
Jul 27, 2005
Sampling point
TF101 Treatment Plant T101
Sample type
Routine
Lab sample
050728-053NI
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
Collected
Jul 27, 2005
Sampling point
TF102 Treatment Plant T102
Sample type
Routine
Lab sample
050728-055NI
Laboratory
MSDH Lab
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Jul 27, 2005, sampling point TF102 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 TF102 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 TF102 Nitrite 1041 EPA method 353.2 Jan 1, 2005 – Dec 31, 2005
Collected
Mar 7, 2005
Sampling point
TF101 Treatment Plant T101
Sample type
Routine
Lab sample
050308-125CN
Laboratory
MSDH Lab
Not detected below 0.005 mg/l Minimum Reporting Level , sample collected Mar 7, 2005, sampling point TF101 Cyanide 1024 EPA method QC10204001X Jan 1, 2005 – Dec 31, 2007
Collected
Mar 7, 2005
Sampling point
TF102 Treatment Plant T102
Sample type
Routine
Lab sample
050308-054CN
Laboratory
MSDH Lab
Not detected below 0.005 mg/l Minimum Reporting Level , sample collected Mar 7, 2005, sampling point TF102 Cyanide 1024 EPA method QC10204001X Jan 1, 2005 – Dec 31, 2007
Collected
Mar 7, 2005
Sampling point
TF102 Treatment Plant T102
Sample type
Routine
Lab sample
050308-057IN
Laboratory
MSDH Lab
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Mar 7, 2005, sampling point TF102 Arsenic 1005 EPA method 200.8 Jan 1, 2005 – Dec 31, 2007
0.002786 mg/l , sample collected Mar 7, 2005, sampling point TF102 Barium 1010 EPA method 200.8 Jan 1, 2005 – Dec 31, 2007
Not detected below 0.0001 mg/l Minimum Reporting Level , sample collected Mar 7, 2005, sampling point TF102 Cadmium 1015 EPA method 200.8 Jan 1, 2005 – Dec 31, 2007
0.002254 mg/l , sample collected Mar 7, 2005, sampling point TF102 Chromium 1020 EPA method 200.8 Jan 1, 2005 – Dec 31, 2007
0.435323 mg/l , sample collected Mar 7, 2005, sampling point TF102 Fluoride 1025 EPA method 380-75WE Jan 1, 2005 – Dec 31, 2007
Not detected below 0.0002 mg/l Minimum Reporting Level , sample collected Mar 7, 2005, sampling point TF102 Mercury 1035 EPA method 200.8 Jan 1, 2005 – Dec 31, 2007
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Mar 7, 2005, sampling point TF102 Nickel 1036 EPA method 200.8 Not recorded
0.002082 mg/l , sample collected Mar 7, 2005, sampling point TF102 Selenium 1045 EPA method 200.8 Jan 1, 2005 – Dec 31, 2007
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Mar 7, 2005, sampling point TF102 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 Mar 7, 2005, sampling point TF102 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 Mar 7, 2005, sampling point TF102 Thallium, Total 1085 EPA method 200.8 Jan 1, 2005 – Dec 31, 2007
Collected
Mar 7, 2005
Sampling point
TF101 Treatment Plant T101
Sample type
Routine
Lab sample
050308-061IN
Laboratory
MSDH Lab
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Mar 7, 2005, sampling point TF101 Arsenic 1005 EPA method 200.8 Jan 1, 2005 – Dec 31, 2007
0.002477 mg/l , sample collected Mar 7, 2005, 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 Mar 7, 2005, sampling point TF101 Cadmium 1015 EPA method 200.8 Jan 1, 2005 – Dec 31, 2007
0.002939 mg/l , sample collected Mar 7, 2005, sampling point TF101 Chromium 1020 EPA method 200.8 Jan 1, 2005 – Dec 31, 2007
0.208772 mg/l , sample collected Mar 7, 2005, 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 Mar 7, 2005, sampling point TF101 Mercury 1035 EPA method 200.8 Jan 1, 2005 – Dec 31, 2007
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Mar 7, 2005, sampling point TF101 Nickel 1036 EPA method 200.8 Not recorded
0.007161 mg/l , sample collected Mar 7, 2005, 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 Mar 7, 2005, 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 Mar 7, 2005, 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 Mar 7, 2005, sampling point TF101 Thallium, Total 1085 EPA method 200.8 Jan 1, 2005 – Dec 31, 2007
Collected
Oct 19, 2004
Sampling point
TF102 Treatment Plant T102
Sample type
Routine
Lab sample
041020-049VO
Laboratory
MSDH Lab
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Oct 19, 2004, sampling point TF102 1,2,4-Trichlorobenzene 2378 EPA method 524.2 Oct 1, 2004 – Dec 31, 2004
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Oct 19, 2004, sampling point TF102 Cis-1,2-Dichloroethylene 2380 EPA method 524.2 Oct 1, 2004 – Dec 31, 2004
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Oct 19, 2004, sampling point TF102 Xylenes, Total 2955 EPA method 524.2 Oct 1, 2004 – Dec 31, 2004
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Oct 19, 2004, sampling point TF102 Dichloromethane 2964 EPA method 524.2 Oct 1, 2004 – Dec 31, 2004
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Oct 19, 2004, sampling point TF102 O-Dichlorobenzene 2968 EPA method 524.2 Oct 1, 2004 – Dec 31, 2004
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Oct 19, 2004, sampling point TF102 P-Dichlorobenzene 2969 EPA method 524.2 Oct 1, 2004 – Dec 31, 2004
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Oct 19, 2004, sampling point TF102 Vinyl Chloride 2976 EPA method 524.2 Oct 1, 2004 – Dec 31, 2004
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Oct 19, 2004, sampling point TF102 1,1-Dichloroethylene 2977 EPA method 524.2 Oct 1, 2004 – Dec 31, 2004
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Oct 19, 2004, sampling point TF102 Trans-1,2-Dichloroethylene 2979 EPA method 524.2 Oct 1, 2004 – Dec 31, 2004
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Oct 19, 2004, sampling point TF102 1,2-Dichloroethane 2980 EPA method 524.2 Oct 1, 2004 – Dec 31, 2004
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Oct 19, 2004, sampling point TF102 1,1,1-Trichloroethane 2981 EPA method 524.2 Oct 1, 2004 – Dec 31, 2004
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Oct 19, 2004, sampling point TF102 Carbon Tetrachloride 2982 EPA method 524.2 Oct 1, 2004 – Dec 31, 2004
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Oct 19, 2004, sampling point TF102 1,2-Dichloropropane 2983 EPA method 524.2 Oct 1, 2004 – Dec 31, 2004
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Oct 19, 2004, sampling point TF102 Trichloroethylene 2984 EPA method 524.2 Oct 1, 2004 – Dec 31, 2004
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Oct 19, 2004, sampling point TF102 1,1,2-Trichloroethane 2985 EPA method 524.2 Oct 1, 2004 – Dec 31, 2004
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Oct 19, 2004, sampling point TF102 Tetrachloroethylene 2987 EPA method 524.2 Oct 1, 2004 – Dec 31, 2004
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Oct 19, 2004, sampling point TF102 Chlorobenzene 2989 EPA method 524.2 Oct 1, 2004 – Dec 31, 2004
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Oct 19, 2004, sampling point TF102 Benzene 2990 EPA method 524.2 Oct 1, 2004 – Dec 31, 2004
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Oct 19, 2004, sampling point TF102 Toluene 2991 EPA method 524.2 Oct 1, 2004 – Dec 31, 2004
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Oct 19, 2004, sampling point TF102 Ethylbenzene 2992 EPA method 524.2 Oct 1, 2004 – Dec 31, 2004
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Oct 19, 2004, sampling point TF102 Styrene 2996 EPA method 524.2 Oct 1, 2004 – Dec 31, 2004
Collected
Oct 19, 2004
Sampling point
TF101 Treatment Plant T101
Sample type
Routine
Lab sample
041020-048VO
Laboratory
MSDH Lab
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Oct 19, 2004, sampling point TF101 1,2,4-Trichlorobenzene 2378 EPA method 524.2 Oct 1, 2004 – Dec 31, 2004
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Oct 19, 2004, sampling point TF101 Cis-1,2-Dichloroethylene 2380 EPA method 524.2 Oct 1, 2004 – Dec 31, 2004
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Oct 19, 2004, sampling point TF101 Xylenes, Total 2955 EPA method 524.2 Oct 1, 2004 – Dec 31, 2004
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Oct 19, 2004, sampling point TF101 Dichloromethane 2964 EPA method 524.2 Oct 1, 2004 – Dec 31, 2004
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Oct 19, 2004, sampling point TF101 O-Dichlorobenzene 2968 EPA method 524.2 Oct 1, 2004 – Dec 31, 2004
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Oct 19, 2004, sampling point TF101 P-Dichlorobenzene 2969 EPA method 524.2 Oct 1, 2004 – Dec 31, 2004
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Oct 19, 2004, sampling point TF101 Vinyl Chloride 2976 EPA method 524.2 Oct 1, 2004 – Dec 31, 2004
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Oct 19, 2004, sampling point TF101 1,1-Dichloroethylene 2977 EPA method 524.2 Oct 1, 2004 – Dec 31, 2004
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Oct 19, 2004, sampling point TF101 Trans-1,2-Dichloroethylene 2979 EPA method 524.2 Oct 1, 2004 – Dec 31, 2004
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Oct 19, 2004, sampling point TF101 1,2-Dichloroethane 2980 EPA method 524.2 Oct 1, 2004 – Dec 31, 2004
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Oct 19, 2004, sampling point TF101 1,1,1-Trichloroethane 2981 EPA method 524.2 Oct 1, 2004 – Dec 31, 2004
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Oct 19, 2004, sampling point TF101 Carbon Tetrachloride 2982 EPA method 524.2 Oct 1, 2004 – Dec 31, 2004
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Oct 19, 2004, sampling point TF101 1,2-Dichloropropane 2983 EPA method 524.2 Oct 1, 2004 – Dec 31, 2004
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Oct 19, 2004, sampling point TF101 Trichloroethylene 2984 EPA method 524.2 Oct 1, 2004 – Dec 31, 2004
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Oct 19, 2004, sampling point TF101 1,1,2-Trichloroethane 2985 EPA method 524.2 Oct 1, 2004 – Dec 31, 2004
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Oct 19, 2004, sampling point TF101 Tetrachloroethylene 2987 EPA method 524.2 Oct 1, 2004 – Dec 31, 2004
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Oct 19, 2004, sampling point TF101 Chlorobenzene 2989 EPA method 524.2 Oct 1, 2004 – Dec 31, 2004
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Oct 19, 2004, sampling point TF101 Benzene 2990 EPA method 524.2 Oct 1, 2004 – Dec 31, 2004
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Oct 19, 2004, sampling point TF101 Toluene 2991 EPA method 524.2 Oct 1, 2004 – Dec 31, 2004
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Oct 19, 2004, sampling point TF101 Ethylbenzene 2992 EPA method 524.2 Oct 1, 2004 – Dec 31, 2004
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Oct 19, 2004, sampling point TF101 Styrene 2996 EPA method 524.2 Oct 1, 2004 – Dec 31, 2004
Collected
Sep 22, 2004
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
040923-113PB
Laboratory
MSDH Lab
0.2204 mg/l , sample collected Sep 22, 2004, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jul 1, 2004 – Dec 31, 2004
0.0008 mg/l , sample collected Sep 22, 2004, sampling point DS000 Lead 1030 EPA method 200.8 Jul 1, 2004 – Dec 31, 2004

Routine (10).