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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

MS0690002 , Town of Coldwater

23 of the 103 analytes this system has been tested for have been detected at least once, across 185 samples on record.

The other 80 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 185 samples on record, detections range from October 27, 2003 to June 17, 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 Town of Coldwater, 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 61 of 61 results Sep 15, 2008 Aug 29, 2023
Lead 1030 Inorganic Chemical 31 of 61 results Sep 15, 2008 Aug 29, 2023
Nitrate-Nitrite 1038 Inorganic Chemical 21 of 21 results Jun 14, 2004 Feb 10, 2026
Nitrate 1040 Inorganic Chemical 21 of 21 results Jun 14, 2004 Feb 10, 2026
TTHM 2950 Organic Chemical 15 of 20 results Aug 16, 2004 Jun 17, 2026
Total Haloacetic Acids (Haa5) 2456 Organic Chemical 13 of 20 results Jul 26, 2010 Jun 17, 2026
Bromoform 2942 Organic Chemical 11 of 15 results Nov 26, 2007 Jun 17, 2026
Dibromochloromethane 2944 Organic Chemical 11 of 15 results Nov 26, 2007 Jun 17, 2026
Barium 1010 Inorganic Chemical 10 of 10 results Oct 27, 2003 Apr 1, 2025
Dibromoacetic Acid 2454 Organic Chemical 9 of 14 results Jul 26, 2010 Jun 17, 2026
Bromodichloromethane 2943 Organic Chemical 9 of 15 results Jul 26, 2010 Jun 17, 2026
Chloroform 2941 Organic Chemical 7 of 15 results Sep 23, 2013 Jun 17, 2026
Chromium 1020 Inorganic Chemical 7 of 10 results Oct 27, 2003 Apr 1, 2025
Dichloroacetic Acid 2451 Organic Chemical 5 of 14 results Sep 23, 2013 Jun 17, 2026
Gross Alpha, Incl. Radon & U 4002 Radionuclide 5 of 5 results Dec 15, 2011 Jul 18, 2012
Monobromoacetic Acid 2453 Organic Chemical 3 of 14 results Oct 22, 2020 Jun 17, 2026
Nickel 1036 Inorganic Chemical 3 of 10 results May 22, 2013 Apr 1, 2025
Selenium 1045 Inorganic Chemical 3 of 10 results Mar 29, 2004 Apr 10, 2006
Sodium 1052 Inorganic Chemical 2 of 2 results Sep 26, 2019 Nov 7, 2023
Mercury 1035 Inorganic Chemical 2 of 10 results Mar 29, 2004 Apr 10, 2006
Sulfate 1055 Inorganic Chemical 2 of 2 results Oct 27, 2003 Mar 29, 2004
Cyanide 1024 Inorganic Chemical 1 of 10 results Jun 29, 2016 Jun 29, 2016
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 81–90 of 185 samples, newest first — collected May 5, 2016 to September 28, 2016. The summary above covers all 185.

58 results from the 10 samples listed here: 10 detected, 48 not detected. Across the whole record it is 253 of 785. 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 Town of Coldwater, every result from 81 to 90 of 185 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
Sep 28, 2016 13:20
Sampling point
TF080 Treatment Plant T080
Sample type
Routine
Lab sample
160929-002S1
Laboratory
MSDH Lab
Not detected below 0.02 ug/l Minimum Reporting Level , sample collected Sep 28, 2016 13:20, sampling point TF080 1,2-Dibromo-3-Chloropropane 2931 EPA method 504.1 Not recorded
Not detected below 0.02 ug/l Minimum Reporting Level , sample collected Sep 28, 2016 13:20, sampling point TF080 Ethylene Dibromide 2946 EPA method 504.1 Not recorded
Collected
Aug 31, 2016 13:18
Sampling point
TF080 Treatment Plant T080
Sample type
Routine
Lab sample
160901-008VO
Laboratory
MSDH Lab
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 31, 2016 13:18, sampling point TF080 1,2,4-Trichlorobenzene 2378 EPA method 524.2 Jan 1, 2011 – Dec 31, 2016
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 31, 2016 13:18, sampling point TF080 Cis-1,2-Dichloroethylene 2380 EPA method 524.2 Jan 1, 2011 – Dec 31, 2016
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 31, 2016 13:18, sampling point TF080 Xylenes, Total 2955 EPA method 524.2 Jan 1, 2011 – Dec 31, 2016
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 31, 2016 13:18, sampling point TF080 Dichloromethane 2964 EPA method 524.2 Jan 1, 2011 – Dec 31, 2016
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 31, 2016 13:18, sampling point TF080 O-Dichlorobenzene 2968 EPA method 524.2 Jan 1, 2011 – Dec 31, 2016
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 31, 2016 13:18, sampling point TF080 P-Dichlorobenzene 2969 EPA method 524.2 Jan 1, 2011 – Dec 31, 2016
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 31, 2016 13:18, sampling point TF080 Vinyl Chloride 2976 EPA method 524.2 Jan 1, 2011 – Dec 31, 2016
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 31, 2016 13:18, sampling point TF080 1,1-Dichloroethylene 2977 EPA method 524.2 Jan 1, 2011 – Dec 31, 2016
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 31, 2016 13:18, sampling point TF080 Trans-1,2-Dichloroethylene 2979 EPA method 524.2 Jan 1, 2011 – Dec 31, 2016
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 31, 2016 13:18, sampling point TF080 1,2-Dichloroethane 2980 EPA method 524.2 Jan 1, 2011 – Dec 31, 2016
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 31, 2016 13:18, sampling point TF080 1,1,1-Trichloroethane 2981 EPA method 524.2 Jan 1, 2011 – Dec 31, 2016
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 31, 2016 13:18, sampling point TF080 Carbon Tetrachloride 2982 EPA method 524.2 Jan 1, 2011 – Dec 31, 2016
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 31, 2016 13:18, sampling point TF080 1,2-Dichloropropane 2983 EPA method 524.2 Jan 1, 2011 – Dec 31, 2016
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 31, 2016 13:18, sampling point TF080 Trichloroethylene 2984 EPA method 524.2 Jan 1, 2011 – Dec 31, 2016
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 31, 2016 13:18, sampling point TF080 1,1,2-Trichloroethane 2985 EPA method 524.2 Jan 1, 2011 – Dec 31, 2016
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 31, 2016 13:18, sampling point TF080 Tetrachloroethylene 2987 EPA method 524.2 Jan 1, 2011 – Dec 31, 2016
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 31, 2016 13:18, sampling point TF080 Chlorobenzene 2989 EPA method 524.2 Jan 1, 2011 – Dec 31, 2016
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 31, 2016 13:18, sampling point TF080 Benzene 2990 EPA method 524.2 Jan 1, 2011 – Dec 31, 2016
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 31, 2016 13:18, sampling point TF080 Toluene 2991 EPA method 524.2 Jan 1, 2011 – Dec 31, 2016
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 31, 2016 13:18, sampling point TF080 Ethylbenzene 2992 EPA method 524.2 Jan 1, 2011 – Dec 31, 2016
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 31, 2016 13:18, sampling point TF080 Styrene 2996 EPA method 524.2 Jan 1, 2011 – Dec 31, 2016
Collected
Aug 23, 2016 13:40
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
160824-020TH
Laboratory
MSDH Lab
1.95 ug/l , sample collected Aug 23, 2016 13:40, sampling point MRT000 Chloroform 2941 EPA method 524.2 Not recorded
10.4 ug/l , sample collected Aug 23, 2016 13:40, sampling point MRT000 Bromoform 2942 EPA method 524.2 Not recorded
2.41 ug/l , sample collected Aug 23, 2016 13:40, sampling point MRT000 Bromodichloromethane 2943 EPA method 524.2 Not recorded
5.49 ug/l , sample collected Aug 23, 2016 13:40, sampling point MRT000 Dibromochloromethane 2944 EPA method 524.2 Not recorded
20.3 ug/l , sample collected Aug 23, 2016 13:40, sampling point MRT000 TTHM 2950 Jan 1, 2014 – Dec 31, 2016
Collected
Aug 23, 2016 13:42
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
160824-020HA
Laboratory
MSDH Lab
Not detected below 0.002 mg/l Minimum Reporting Level , sample collected Aug 23, 2016 13:42, sampling point MRT000 Monochloroacetic Acid 2450 EPA method 552.2 Not recorded
Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Aug 23, 2016 13:42, sampling point MRT000 Dichloroacetic Acid 2451 EPA method 552.2 Not recorded
Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Aug 23, 2016 13:42, sampling point MRT000 Trichloroacetic Acid 2452 EPA method 552.2 Not recorded
Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Aug 23, 2016 13:42, sampling point MRT000 Monobromoacetic Acid 2453 EPA method 552.2 Not recorded
0.003 mg/l , sample collected Aug 23, 2016 13:42, sampling point MRT000 Dibromoacetic Acid 2454 EPA method 552.2 Not recorded
0.003 mg/l , sample collected Aug 23, 2016 13:42, sampling point MRT000 Total Haloacetic Acids (Haa5) 2456 Jan 1, 2014 – Dec 31, 2016
Collected
Jul 28, 2016 12:50
Sampling point
TF080 Treatment Plant T080
Sample type
Routine
Lab sample
201607290107
Laboratory
Eea Laboratories
Not detected below 1 ug/l Minimum Reporting Level , sample collected Jul 28, 2016 12:50, sampling point TF080 Dalapon 2031 EPA method 515.4 Not recorded
Not detected below 5 ug/l Minimum Reporting Level , sample collected Jul 28, 2016 12:50, sampling point TF080 Endothall 2033 EPA method 548.1 Not recorded
Not detected below 0.1 ug/l Minimum Reporting Level , sample collected Jul 28, 2016 12:50, sampling point TF080 Picloram 2040 EPA method 515.4 Not recorded
Not detected below 0.2 ug/l Minimum Reporting Level , sample collected Jul 28, 2016 12:50, sampling point TF080 Dinoseb 2041 EPA method 515.4 Not recorded
Not detected below 0.005 ng/l Minimum Reporting Level , sample collected Jul 28, 2016 12:50, sampling point TF080 2,3,7,8-TCDD 2063 EPA method 1613B Not recorded
Not detected below 0.1 ug/l Minimum Reporting Level , sample collected Jul 28, 2016 12:50, sampling point TF080 2,4-D 2105 EPA method 515.4 Not recorded
Not detected below 2 ug/l Minimum Reporting Level , sample collected Jul 28, 2016 12:50, sampling point TF080 2,4-DB 2106 EPA method 515.4 Not recorded
Not detected below 0.2 ug/l Minimum Reporting Level , sample collected Jul 28, 2016 12:50, sampling point TF080 2,4,5-TP 2110 EPA method 515.4 Not recorded
Not detected below 0.2 ug/l Minimum Reporting Level , sample collected Jul 28, 2016 12:50, sampling point TF080 2,4,5-T 2111 EPA method 515.4 Not recorded
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jul 28, 2016 12:50, sampling point TF080 Dichlorprop 2206 EPA method 515.4 Not recorded
Not detected below 0.04 ug/l Minimum Reporting Level , sample collected Jul 28, 2016 12:50, sampling point TF080 Pentachlorophenol 2326 EPA method 515.4 Not recorded
Not detected below 0.1 ug/l Minimum Reporting Level , sample collected Jul 28, 2016 12:50, sampling point TF080 Dicamba 2440 EPA method 515.4 Not recorded
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jul 28, 2016 12:50, sampling point TF080 Bentazon 2625 EPA method 515.4 Not recorded
Collected
Jul 28, 2016 12:45
Sampling point
TF080 Treatment Plant T080
Sample type
Routine
Lab sample
160729-001SC
Laboratory
MSDH Lab
Not detected below 6 ug/l Minimum Reporting Level , sample collected Jul 28, 2016 12:45, sampling point TF080 Glyphosate 2034 EPA method 547 Not recorded
Collected
Jun 29, 2016 11:27
Sampling point
TF080 Treatment Plant T080
Sample type
Routine
Lab sample
160630-005CN
Laboratory
MSDH Lab
0.018 mg/l , sample collected Jun 29, 2016 11:27, sampling point TF080 Cyanide 1024 EPA method QC10204001X Jan 1, 2014 – Dec 31, 2016
Collected
May 23, 2016 14:50
Sampling point
TF080 Treatment Plant T080
Sample type
Routine
Lab sample
160524-023NI
Laboratory
MSDH Lab
0.88 mg/l , sample collected May 23, 2016 14:50, sampling point TF080 Nitrate-Nitrite 1038 EPA method QC10107041C Jan 1, 2016 – Dec 31, 2016
0.88 mg/l , sample collected May 23, 2016 14:50, 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 14:50, sampling point TF080 Nitrite 1041 EPA method QC10107041C Jan 1, 2016 – Dec 31, 2016
Collected
May 5, 2016 12:08
Sampling point
TF080 Treatment Plant T080
Sample type
Routine
Lab sample
160506-001SC
Laboratory
MSDH Lab
Not detected below 6 ug/l Minimum Reporting Level , sample collected May 5, 2016 12:08, sampling point TF080 Glyphosate 2034 EPA method 547 Not recorded
Collected
May 5, 2016 12:12
Sampling point
TF080 Treatment Plant T080
Sample type
Routine
Lab sample
160506-001S7
Laboratory
MSDH Lab
Not detected below 0.0002 mg/l Minimum Reporting Level , sample collected May 5, 2016 12:12, sampling point TF080 Oxamyl 2036 EPA method 531.2 Not recorded
Not detected below 0.0002 mg/l Minimum Reporting Level , sample collected May 5, 2016 12:12, sampling point TF080 Aldicarb Sulfoxide 2043 EPA method 531.2 Not recorded
Not detected below 0.0002 mg/l Minimum Reporting Level , sample collected May 5, 2016 12:12, sampling point TF080 Aldicarb Sulfone 2044 EPA method 531.2 Not recorded
Not detected below 0.0002 mg/l Minimum Reporting Level , sample collected May 5, 2016 12:12, sampling point TF080 Carbofuran 2046 EPA method 531.2 Not recorded
Not detected below 0.0002 mg/l Minimum Reporting Level , sample collected May 5, 2016 12:12, sampling point TF080 Aldicarb 2047 EPA method 531.2 Not recorded

Routine (10).