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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 101–110 of 185 samples, newest first — collected December 16, 2013 to September 3, 2014. The summary above covers all 185.

33 results from the 10 samples listed here: 5 detected, 28 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 101 to 110 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 3, 2014
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
140905-109PB
Laboratory
MSDH Lab
0.1812 mg/l , sample collected Sep 3, 2014, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2012 – Dec 31, 2014
0.0007 mg/l , sample collected Sep 3, 2014, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2012 – Dec 31, 2014
Collected
Sep 3, 2014 16:15
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
140905-107PB
Laboratory
MSDH Lab
0.2916 mg/l , sample collected Sep 3, 2014 16:15, 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 3, 2014 16:15, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2012 – Dec 31, 2014
Collected
May 19, 2014 15:50
Sampling point
TF080 Treatment Plant T080
Sample type
Routine
Lab sample
140520-057NI
Laboratory
MSDH Lab
0.82 mg/l , sample collected May 19, 2014 15:50, sampling point TF080 Nitrate-Nitrite 1038 EPA method QC10107041C Jan 1, 2014 – Dec 31, 2014
0.82 mg/l , sample collected May 19, 2014 15:50, 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 May 19, 2014 15:50, sampling point TF080 Nitrite 1041 EPA method QC10107041C Jan 1, 2014 – Dec 31, 2014
Collected
Apr 1, 2014 14:15
Sampling point
TF080 Treatment Plant T080
Sample type
Routine
Lab sample
201404020662-SDI
Laboratory
Eurofins Eaton Analytical
Not detected below 0.005 ng/l Minimum Reporting Level , sample collected Apr 1, 2014 14:15, sampling point TF080 2,3,7,8-TCDD 2063 EPA method 1613 Not recorded
Collected
Apr 1, 2014 14:15
Sampling point
TF080 Treatment Plant T080
Sample type
Routine
Lab sample
201404020662-SEN
Laboratory
Eurofins Eaton Analytical
Not detected below 5 ug/l Minimum Reporting Level , sample collected Apr 1, 2014 14:15, sampling point TF080 Endothall 2033 EPA method 548.1 Not recorded
Collected
Apr 1, 2014 14:15
Sampling point
TF080 Treatment Plant T080
Sample type
Routine
Lab sample
201404020662-S2
Laboratory
Eurofins Eaton Analytical
Not detected below 0.6 ug/l Minimum Reporting Level , sample collected Apr 1, 2014 14:15, sampling point TF080 DI(2-Ethylhexyl) Adipate 2035 EPA method 525.2 Not recorded
Not detected below 0.05 ug/l Minimum Reporting Level , sample collected Apr 1, 2014 14:15, sampling point TF080 Simazine 2037 EPA method 525.2 Not recorded
Not detected below 0.6 ug/l Minimum Reporting Level , sample collected Apr 1, 2014 14:15, sampling point TF080 DI(2-Ethylhexyl) Phthalate 2039 EPA method 525.2 Not recorded
Not detected below 0.05 ug/l Minimum Reporting Level , sample collected Apr 1, 2014 14:15, sampling point TF080 Hexachlorocyclopentadiene 2042 EPA method 525.2 Not recorded
Not detected below 0.05 ug/l Minimum Reporting Level , sample collected Apr 1, 2014 14:15, sampling point TF080 Atrazine 2050 EPA method 525.2 Not recorded
Not detected below 0.05 ug/l Minimum Reporting Level , sample collected Apr 1, 2014 14:15, sampling point TF080 Hexachlorobenzene 2274 EPA method 525.2 Not recorded
Not detected below 0.02 ug/l Minimum Reporting Level , sample collected Apr 1, 2014 14:15, sampling point TF080 Benzo(a)pyrene 2306 EPA method 525.2 Not recorded
Collected
Apr 1, 2014 14:15
Sampling point
TF080 Treatment Plant T080
Sample type
Routine
Lab sample
201404020662-S15
Laboratory
Eurofins Eaton Analytical
Not detected below 1 ug/l Minimum Reporting Level , sample collected Apr 1, 2014 14:15, sampling point TF080 Dalapon 2031 EPA method 515.4 Not recorded
Not detected below 0.1 ug/l Minimum Reporting Level , sample collected Apr 1, 2014 14:15, sampling point TF080 Picloram 2040 EPA method 515.4 Not recorded
Not detected below 0.2 ug/l Minimum Reporting Level , sample collected Apr 1, 2014 14:15, sampling point TF080 Dinoseb 2041 EPA method 515.4 Not recorded
Not detected below 0.1 ug/l Minimum Reporting Level , sample collected Apr 1, 2014 14:15, sampling point TF080 2,4-D 2105 EPA method 515.4 Not recorded
Not detected below 0.2 ug/l Minimum Reporting Level , sample collected Apr 1, 2014 14:15, sampling point TF080 2,4,5-TP 2110 EPA method 515.4 Not recorded
Not detected below 0.04 ug/l Minimum Reporting Level , sample collected Apr 1, 2014 14:15, sampling point TF080 Pentachlorophenol 2326 EPA method 515.4 Not recorded
Collected
Apr 1, 2014 14:15
Sampling point
TF080 Treatment Plant T080
Sample type
Routine
Lab sample
201404020662-SO5
Laboratory
Eurofins Eaton Analytical
Not detected below 0.1 ug/l Minimum Reporting Level , sample collected Apr 1, 2014 14:15, sampling point TF080 Alachlor Esa 2004 EPA method 505 Not recorded
Not detected below 0.01 ug/l Minimum Reporting Level , sample collected Apr 1, 2014 14:15, sampling point TF080 BHC-Gamma 2010 EPA method 505 Not recorded
Not detected below 0.08 ug/l Minimum Reporting Level , sample collected Apr 1, 2014 14:15, sampling point TF080 Aroclor 1016 2388 EPA method 505 Not recorded
Not detected below 0.1 ug/l Minimum Reporting Level , sample collected Apr 1, 2014 14:15, sampling point TF080 Aroclor 1221 2390 EPA method 505 Not recorded
Not detected below 0.1 ug/l Minimum Reporting Level , sample collected Apr 1, 2014 14:15, sampling point TF080 Aroclor 1232 2392 EPA method 505 Not recorded
Not detected below 0.1 ug/l Minimum Reporting Level , sample collected Apr 1, 2014 14:15, sampling point TF080 Aroclor 1242 2394 EPA method 505 Not recorded
Not detected below 0.1 ug/l Minimum Reporting Level , sample collected Apr 1, 2014 14:15, sampling point TF080 Aroclor 1248 2396 EPA method 505 Not recorded
Not detected below 0.1 ug/l Minimum Reporting Level , sample collected Apr 1, 2014 14:15, sampling point TF080 Aroclor 1254 2398 EPA method 505 Not recorded
Not detected below 0.1 ug/l Minimum Reporting Level , sample collected Apr 1, 2014 14:15, sampling point TF080 Aroclor 1260 2400 EPA method 505 Not recorded
Collected
Dec 17, 2013 15:25
Sampling point
TF080 Treatment Plant T080
Sample type
Routine
Lab sample
131218-006S5
Laboratory
MSDH Lab
Not detected below 0.02 ug/l Minimum Reporting Level , sample collected Dec 17, 2013 15:25, sampling point TF080 Hexachlorocyclopentadiene 2042 EPA method 505 Not recorded
Collected
Dec 16, 2013 15:25
Sampling point
TF080 Treatment Plant T080
Sample type
Routine
Lab sample
131217-005CN
Laboratory
MSDH Lab
Not detected below 0.015 mg/l Minimum Reporting Level , sample collected Dec 16, 2013 15:25, sampling point TF080 Cyanide 1024 EPA method QC10204001X Jan 1, 2011 – Dec 31, 2013

Routine (10).