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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

MS0690047 , Crestfield Water Association

20 of the 58 analytes this system has been tested for have been detected at least once, across 107 samples on record.

The other 38 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 107 samples on record, detections range from November 5, 2003 to April 1, 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 Crestfield Water Association, 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 31 of 31 results Aug 1, 2007 Sep 9, 2024
Nitrate-Nitrite 1038 Inorganic Chemical 15 of 20 results Jun 14, 2004 Apr 15, 2024
Nitrate 1040 Inorganic Chemical 15 of 20 results Jun 14, 2004 Apr 15, 2024
Barium 1010 Inorganic Chemical 10 of 10 results Nov 5, 2003 Apr 1, 2025
Lead 1030 Inorganic Chemical 8 of 31 results Aug 1, 2007 Sep 9, 2024
Nickel 1036 Inorganic Chemical 7 of 10 results Nov 5, 2003 Apr 1, 2025
TTHM 2950 Organic Chemical 5 of 7 results Aug 23, 2004 Feb 24, 2025
Chromium 1020 Inorganic Chemical 4 of 10 results Apr 26, 2005 Apr 1, 2025
Selenium 1045 Inorganic Chemical 3 of 10 results Mar 29, 2004 Apr 12, 2006
Sodium 1052 Inorganic Chemical 2 of 2 results Sep 23, 2019 Dec 11, 2023
Gross Alpha Particle Activity 4109 Radionuclide 2 of 4 results Jun 27, 2012 Sep 20, 2012
Combined Radium (-226 & -228) 4010 Radionuclide 2 of 4 results Dec 17, 2011 Mar 25, 2012
Radium-228 4030 Radionuclide 2 of 4 results Dec 17, 2011 Mar 25, 2012
Xylenes, Total 2955 Organic Chemical 1 of 12 results Aug 3, 2021 Aug 3, 2021
Ethylbenzene 2992 Organic Chemical 1 of 12 results Aug 3, 2021 Aug 3, 2021
Bromoform 2942 Organic Chemical 1 of 4 results Aug 23, 2016 Aug 23, 2016
Dibromochloromethane 2944 Organic Chemical 1 of 4 results Aug 23, 2016 Aug 23, 2016
Total Haloacetic Acids (Haa5) 2456 Organic Chemical 1 of 7 results Jul 15, 2010 Jul 15, 2010
Nitrite 1041 Inorganic Chemical 1 of 20 results Jun 10, 2009 Jun 10, 2009
Cadmium 1015 Inorganic Chemical 1 of 10 results Apr 26, 2005 Apr 26, 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 41–50 of 107 samples, newest first — collected September 4, 2014 to June 27, 2016. The summary above covers all 107.

41 results from the 10 samples listed here: 11 detected, 30 not detected. Across the whole record it is 113 of 570. 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 Crestfield Water Association, every result from 41 to 50 of 107 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
Jun 27, 2016 01:00
Sampling point
TF080 Treatment Plant T080
Sample type
Routine
Lab sample
160628-027CN
Laboratory
MSDH Lab
Not detected below 0.015 mg/l Minimum Reporting Level , sample collected Jun 27, 2016 01:00, sampling point TF080 Cyanide 1024 EPA method QC10204001X Jan 1, 2014 – Dec 31, 2016
Collected
May 23, 2016 14:45
Sampling point
TF080 Treatment Plant T080
Sample type
Routine
Lab sample
160524-063NI
Laboratory
MSDH Lab
0.49 mg/l , sample collected May 23, 2016 14:45, sampling point TF080 Nitrate-Nitrite 1038 EPA method QC10107041C Jan 1, 2016 – Dec 31, 2016
0.48 mg/l , sample collected May 23, 2016 14:45, sampling point TF080 Nitrate 1040 EPA method QC10107041C Jan 1, 2016 – Dec 31, 2016
Not detected below 0.02 mg/l Minimum Reporting Level , sample collected May 23, 2016 14:45, sampling point TF080 Nitrite 1041 EPA method QC10107041C Jan 1, 2016 – Dec 31, 2016
Collected
May 11, 2015 14:00
Sampling point
TF080 Treatment Plant T080
Sample type
Routine
Lab sample
150512-005NI
Laboratory
MSDH Lab
0.45 mg/l , sample collected May 11, 2015 14:00, sampling point TF080 Nitrate-Nitrite 1038 EPA method QC10107041C Jan 1, 2015 – Dec 31, 2015
0.45 mg/l , sample collected May 11, 2015 14:00, sampling point TF080 Nitrate 1040 EPA method QC10107041C Jan 1, 2015 – Dec 31, 2015
Not detected below 0.02 mg/l Minimum Reporting Level , sample collected May 11, 2015 14:00, sampling point TF080 Nitrite 1041 EPA method QC10107041C Jan 1, 2015 – Dec 31, 2015
Collected
Nov 12, 2014 13:00
Sampling point
TF080 Treatment Plant T080
Sample type
Routine
Lab sample
141113-035NI
Laboratory
MSDH Lab
0.44 mg/l , sample collected Nov 12, 2014 13:00, sampling point TF080 Nitrate-Nitrite 1038 EPA method QC10107041C Jan 1, 2014 – Dec 31, 2014
0.44 mg/l , sample collected Nov 12, 2014 13:00, sampling point TF080 Nitrate 1040 EPA method QC10107041C Jan 1, 2014 – Dec 31, 2014
Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Nov 12, 2014 13:00, sampling point TF080 Nitrite 1041 EPA method QC10107041C Jan 1, 2014 – Dec 31, 2014
Collected
Sep 9, 2014 03:00
Sampling point
TF080 Treatment Plant T080
Sample type
Routine
Lab sample
140910-001VO
Laboratory
MSDH Lab
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Sep 9, 2014 03:00, sampling point TF080 1,2,4-Trichlorobenzene 2378 EPA method 524.2 Jan 1, 2010 – Dec 31, 2015
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Sep 9, 2014 03:00, sampling point TF080 Cis-1,2-Dichloroethylene 2380 EPA method 524.2 Jan 1, 2010 – Dec 31, 2015
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Sep 9, 2014 03:00, sampling point TF080 Xylenes, Total 2955 EPA method 524.2 Jan 1, 2010 – Dec 31, 2015
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Sep 9, 2014 03:00, sampling point TF080 Dichloromethane 2964 EPA method 524.2 Jan 1, 2010 – Dec 31, 2015
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Sep 9, 2014 03:00, sampling point TF080 O-Dichlorobenzene 2968 EPA method 524.2 Jan 1, 2010 – Dec 31, 2015
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Sep 9, 2014 03:00, sampling point TF080 P-Dichlorobenzene 2969 EPA method 524.2 Jan 1, 2010 – Dec 31, 2015
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Sep 9, 2014 03:00, sampling point TF080 Vinyl Chloride 2976 EPA method 524.2 Jan 1, 2010 – Dec 31, 2015
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Sep 9, 2014 03:00, sampling point TF080 1,1-Dichloroethylene 2977 EPA method 524.2 Jan 1, 2010 – Dec 31, 2015
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Sep 9, 2014 03:00, sampling point TF080 Trans-1,2-Dichloroethylene 2979 EPA method 524.2 Jan 1, 2010 – Dec 31, 2015
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Sep 9, 2014 03:00, sampling point TF080 1,2-Dichloroethane 2980 EPA method 524.2 Jan 1, 2010 – Dec 31, 2015
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Sep 9, 2014 03:00, sampling point TF080 1,1,1-Trichloroethane 2981 EPA method 524.2 Jan 1, 2010 – Dec 31, 2015
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Sep 9, 2014 03:00, sampling point TF080 Carbon Tetrachloride 2982 EPA method 524.2 Jan 1, 2010 – Dec 31, 2015
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Sep 9, 2014 03:00, sampling point TF080 1,2-Dichloropropane 2983 EPA method 524.2 Jan 1, 2010 – Dec 31, 2015
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Sep 9, 2014 03:00, sampling point TF080 Trichloroethylene 2984 EPA method 524.2 Jan 1, 2010 – Dec 31, 2015
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Sep 9, 2014 03:00, sampling point TF080 1,1,2-Trichloroethane 2985 EPA method 524.2 Jan 1, 2010 – Dec 31, 2015
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Sep 9, 2014 03:00, sampling point TF080 Tetrachloroethylene 2987 EPA method 524.2 Jan 1, 2010 – Dec 31, 2015
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Sep 9, 2014 03:00, sampling point TF080 Chlorobenzene 2989 EPA method 524.2 Jan 1, 2010 – Dec 31, 2015
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Sep 9, 2014 03:00, sampling point TF080 Benzene 2990 EPA method 524.2 Jan 1, 2010 – Dec 31, 2015
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Sep 9, 2014 03:00, sampling point TF080 Toluene 2991 EPA method 524.2 Jan 1, 2010 – Dec 31, 2015
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Sep 9, 2014 03:00, sampling point TF080 Ethylbenzene 2992 EPA method 524.2 Jan 1, 2010 – Dec 31, 2015
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Sep 9, 2014 03:00, sampling point TF080 Styrene 2996 EPA method 524.2 Jan 1, 2010 – Dec 31, 2015
Collected
Sep 4, 2014 07:00
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
140905-100PB
Laboratory
MSDH Lab
0.0051 mg/l , sample collected Sep 4, 2014 07:00, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2012 – Dec 31, 2014
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Sep 4, 2014 07:00, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2012 – Dec 31, 2014
Collected
Sep 4, 2014 06:30
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
140905-099PB
Laboratory
MSDH Lab
0.003 mg/l , sample collected Sep 4, 2014 06:30, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2012 – Dec 31, 2014
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Sep 4, 2014 06:30, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2012 – Dec 31, 2014
Collected
Sep 4, 2014 07:00
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
140905-098PB
Laboratory
MSDH Lab
0.0021 mg/l , sample collected Sep 4, 2014 07:00, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2012 – Dec 31, 2014
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Sep 4, 2014 07:00, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2012 – Dec 31, 2014
Collected
Sep 4, 2014 05:00
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
140905-097PB
Laboratory
MSDH Lab
0.005 mg/l , sample collected Sep 4, 2014 05:00, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2012 – Dec 31, 2014
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Sep 4, 2014 05:00, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2012 – Dec 31, 2014
Collected
Sep 4, 2014 06:00
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
140905-096PB
Laboratory
MSDH Lab
0.003 mg/l , sample collected Sep 4, 2014 06:00, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2012 – Dec 31, 2014
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Sep 4, 2014 06:00, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2012 – Dec 31, 2014

Routine (10).