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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

MS0710029 , Short Coleman Park-Nasa Plant

27 of the 103 analytes this system has been tested for have been detected at least once, across 543 samples on record.

The other 76 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 543 samples on record, detections range from October 29, 2003 to April 15, 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 Short Coleman Park-Nasa Plant, 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 90 of 90 results Sep 28, 2004 Aug 9, 2023
Total Haloacetic Acids (Haa5) 2456 Organic Chemical 72 of 100 results Apr 8, 2004 Feb 4, 2025
TTHM 2950 Organic Chemical 66 of 100 results Apr 8, 2004 Apr 30, 2024
Chloroform 2941 Organic Chemical 47 of 69 results Nov 16, 2006 Sep 14, 2017
Barium 1010 Inorganic Chemical 41 of 41 results Oct 29, 2003 Feb 14, 2024
Bromodichloromethane 2943 Organic Chemical 39 of 69 results Nov 16, 2006 Sep 14, 2017
Dichloroacetic Acid 2451 Organic Chemical 38 of 63 results Jun 3, 2008 Dec 11, 2017
Trichloroacetic Acid 2452 Organic Chemical 31 of 63 results Sep 8, 2008 Sep 14, 2017
Nitrate 1040 Inorganic Chemical 25 of 40 results Jun 16, 2004 Apr 15, 2025
Lead 1030 Inorganic Chemical 25 of 90 results Sep 28, 2004 Aug 9, 2023
Nitrate-Nitrite 1038 Inorganic Chemical 24 of 40 results Jun 16, 2004 Apr 15, 2025
Monochloroacetic Acid 2450 Organic Chemical 19 of 63 results Nov 2, 2009 Jun 6, 2018
Dibromochloromethane 2944 Organic Chemical 17 of 69 results Jul 26, 2007 Sep 14, 2017
Nickel 1036 Inorganic Chemical 17 of 41 results Oct 29, 2003 May 2, 2017
Chromium 1020 Inorganic Chemical 14 of 41 results Apr 27, 2005 Mar 24, 2020
Dalapon 2031 Organic Chemical 13 of 25 results Feb 24, 2009 Mar 22, 2016
Monobromoacetic Acid 2453 Organic Chemical 8 of 63 results Nov 3, 2008 Dec 13, 2016
Sodium 1052 Inorganic Chemical 7 of 7 results Sep 18, 2019 Mar 28, 2023
Selenium 1045 Inorganic Chemical 4 of 41 results Apr 10, 2006 Nov 3, 2008
Arsenic 1005 Inorganic Chemical 3 of 41 results Nov 3, 2008 Oct 18, 2010
Fluoride 1025 Inorganic Chemical 2 of 41 results Nov 15, 2004 Feb 28, 2022
Thallium, Total 1085 Inorganic Chemical 2 of 41 results Aug 31, 2009 Aug 31, 2009
Cadmium 1015 Inorganic Chemical 2 of 41 results Apr 10, 2006 Nov 3, 2008
Sulfate 1055 Inorganic Chemical 2 of 2 results Oct 29, 2003 Mar 29, 2004
Hexachlorocyclopentadiene 2042 Organic Chemical 1 of 5 results Sep 16, 2013 Sep 16, 2013
Dibromoacetic Acid 2454 Organic Chemical 1 of 63 results Nov 3, 2008 Nov 3, 2008
Cyanide 1024 Inorganic Chemical 1 of 43 results Apr 10, 2006 Apr 10, 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 221–230 of 543 samples, newest first — collected November 10, 2014 to June 15, 2015. The summary above covers all 543.

48 results from the 10 samples listed here: 13 detected, 35 not detected. Across the whole record it is 611 of 2,409. A sample is analysed for many analytes at once, so one sample appears on as many rows as it had results.

We withheld the location of 2 sampling points below. The location on record identifies a private home, and we do not publish those. That is our decision, not the agency’s. The sampling point, its type and every result taken there are published unchanged.

Chemical and radiological sample results for Short Coleman Park-Nasa Plant, every result from 221 to 230 of 543 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 15, 2015 13:45
Sampling point
SMH Location withheld
Sample type
Routine
Lab sample
150616-006HA
Laboratory
MSDH Lab
0.006 mg/l , sample collected Jun 15, 2015 13:45, sampling point SMH Monochloroacetic Acid 2450 EPA method 552.2 Not recorded
0.036 mg/l , sample collected Jun 15, 2015 13:45, sampling point SMH Dichloroacetic Acid 2451 EPA method 552.2 Not recorded
0.016 mg/l , sample collected Jun 15, 2015 13:45, sampling point SMH Trichloroacetic Acid 2452 EPA method 552.2 Not recorded
Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Jun 15, 2015 13:45, sampling point SMH Monobromoacetic Acid 2453 EPA method 552.2 Not recorded
Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Jun 15, 2015 13:45, sampling point SMH Dibromoacetic Acid 2454 EPA method 552.2 Not recorded
0.058 mg/l , sample collected Jun 15, 2015 13:45, sampling point SMH Total Haloacetic Acids (Haa5) 2456 Apr 1, 2015 – Jun 30, 2015
Collected
Jun 15, 2015 13:15
Sampling point
SMT Location withheld
Sample type
Routine
Lab sample
150616-005HA
Laboratory
MSDH Lab
Not detected below 0.002 mg/l Minimum Reporting Level , sample collected Jun 15, 2015 13:15, sampling point SMT Monochloroacetic Acid 2450 EPA method 552.2 Not recorded
0.002 mg/l , sample collected Jun 15, 2015 13:15, sampling point SMT Dichloroacetic Acid 2451 EPA method 552.2 Not recorded
Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Jun 15, 2015 13:15, sampling point SMT Trichloroacetic Acid 2452 EPA method 552.2 Not recorded
Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Jun 15, 2015 13:15, sampling point SMT Monobromoacetic Acid 2453 EPA method 552.2 Not recorded
Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Jun 15, 2015 13:15, sampling point SMT Dibromoacetic Acid 2454 EPA method 552.2 Not recorded
0.002 mg/l , sample collected Jun 15, 2015 13:15, sampling point SMT Total Haloacetic Acids (Haa5) 2456 Apr 1, 2015 – Jun 30, 2015
Collected
May 18, 2015 13:10
Sampling point
TF081 Treatment Plant T081
Sample type
Routine
Lab sample
150519-006NI
Laboratory
MSDH Lab
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected May 18, 2015 13:10, sampling point TF081 Nitrate-Nitrite 1038 EPA method QC10107041C Jan 1, 2015 – Dec 31, 2015
Not detected below 0.08 mg/l Minimum Reporting Level , sample collected May 18, 2015 13:10, sampling point TF081 Nitrate 1040 EPA method QC10107041C Jan 1, 2015 – Dec 31, 2015
Not detected below 0.02 mg/l Minimum Reporting Level , sample collected May 18, 2015 13:10, sampling point TF081 Nitrite 1041 EPA method QC10107041C Jan 1, 2015 – Dec 31, 2015
Collected
May 18, 2015 13:10
Sampling point
TF080 TF080
Sample type
Routine
Lab sample
150519-001NI
Laboratory
MSDH Lab
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected May 18, 2015 13:10, sampling point TF080 Nitrate-Nitrite 1038 EPA method QC10107041C Jan 1, 2015 – Dec 31, 2015
Not detected below 0.08 mg/l Minimum Reporting Level , sample collected May 18, 2015 13:10, 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 18, 2015 13:10, sampling point TF080 Nitrite 1041 EPA method QC10107041C Jan 1, 2015 – Dec 31, 2015
Collected
Mar 2, 2015 13:30
Sampling point
TF081 Treatment Plant T081
Sample type
Routine
Lab sample
150303-068IN
Laboratory
MSDH Lab
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Mar 2, 2015 13:30, sampling point TF081 Arsenic 1005 EPA method 200.8 Jan 1, 2015 – Dec 31, 2015
0.0072 mg/l , sample collected Mar 2, 2015 13:30, sampling point TF081 Barium 1010 EPA method 200.8 Jan 1, 2015 – Dec 31, 2015
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Mar 2, 2015 13:30, sampling point TF081 Cadmium 1015 EPA method 200.8 Jan 1, 2015 – Dec 31, 2015
0.0005 mg/l , sample collected Mar 2, 2015 13:30, sampling point TF081 Chromium 1020 EPA method 200.8 Jan 1, 2015 – Dec 31, 2015
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Mar 2, 2015 13:30, sampling point TF081 Fluoride 1025 EPA method 300.0 Jan 1, 2015 – Dec 31, 2015
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Mar 2, 2015 13:30, sampling point TF081 Mercury 1035 EPA method 200.8 Jan 1, 2015 – Dec 31, 2015
0.0012 mg/l , sample collected Mar 2, 2015 13:30, sampling point TF081 Nickel 1036 EPA method 200.8 Not recorded
Not detected below 0.0025 mg/l Minimum Reporting Level , sample collected Mar 2, 2015 13:30, sampling point TF081 Selenium 1045 EPA method 200.8 Jan 1, 2015 – Dec 31, 2015
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Mar 2, 2015 13:30, sampling point TF081 Antimony, Total 1074 EPA method 200.8 Jan 1, 2015 – Dec 31, 2015
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Mar 2, 2015 13:30, sampling point TF081 Beryllium, Total 1075 EPA method 200.8 Jan 1, 2015 – Dec 31, 2015
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Mar 2, 2015 13:30, sampling point TF081 Thallium, Total 1085 EPA method 200.8 Jan 1, 2015 – Dec 31, 2015
Collected
Mar 2, 2015 13:00
Sampling point
TF080 TF080
Sample type
Routine
Lab sample
150303-067IN
Laboratory
MSDH Lab
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Mar 2, 2015 13:00, sampling point TF080 Arsenic 1005 EPA method 200.8 Jan 1, 2015 – Dec 31, 2015
0.0163 mg/l , sample collected Mar 2, 2015 13:00, sampling point TF080 Barium 1010 EPA method 200.8 Jan 1, 2015 – Dec 31, 2015
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Mar 2, 2015 13:00, sampling point TF080 Cadmium 1015 EPA method 200.8 Jan 1, 2015 – Dec 31, 2015
0.0008 mg/l , sample collected Mar 2, 2015 13:00, sampling point TF080 Chromium 1020 EPA method 200.8 Jan 1, 2015 – Dec 31, 2015
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Mar 2, 2015 13:00, sampling point TF080 Fluoride 1025 EPA method 300.0 Jan 1, 2015 – Dec 31, 2015
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Mar 2, 2015 13:00, sampling point TF080 Mercury 1035 EPA method 200.8 Jan 1, 2015 – Dec 31, 2015
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Mar 2, 2015 13:00, sampling point TF080 Nickel 1036 EPA method 200.8 Not recorded
Not detected below 0.0025 mg/l Minimum Reporting Level , sample collected Mar 2, 2015 13:00, sampling point TF080 Selenium 1045 EPA method 200.8 Jan 1, 2015 – Dec 31, 2015
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Mar 2, 2015 13:00, sampling point TF080 Antimony, Total 1074 EPA method 200.8 Jan 1, 2015 – Dec 31, 2015
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Mar 2, 2015 13:00, sampling point TF080 Beryllium, Total 1075 EPA method 200.8 Jan 1, 2015 – Dec 31, 2015
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Mar 2, 2015 13:00, sampling point TF080 Thallium, Total 1085 EPA method 200.8 Jan 1, 2015 – Dec 31, 2015
Collected
Feb 23, 2015 13:30
Sampling point
TF080 TF080
Sample type
Routine
Lab sample
150224-014CN
Laboratory
MSDH Lab
Not detected below 0.015 mg/l Minimum Reporting Level , sample collected Feb 23, 2015 13:30, sampling point TF080 Cyanide 1024 EPA method QC10204001X Jan 1, 2015 – Dec 31, 2015
Collected
Feb 23, 2015 13:35
Sampling point
TF081 Treatment Plant T081
Sample type
Routine
Lab sample
150224-008CN
Laboratory
MSDH Lab
Not detected below 0.015 mg/l Minimum Reporting Level , sample collected Feb 23, 2015 13:35, sampling point TF081 Cyanide 1024 EPA method QC10204001X Jan 1, 2015 – Dec 31, 2015
Collected
Nov 10, 2014 12:10
Sampling point
TF080 TF080
Sample type
Routine
Lab sample
141111-042NI
Laboratory
MSDH Lab
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Nov 10, 2014 12:10, sampling point TF080 Nitrate-Nitrite 1038 EPA method QC10107041C Jan 1, 2014 – Dec 31, 2014
Not detected below 0.08 mg/l Minimum Reporting Level , sample collected Nov 10, 2014 12:10, 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 10, 2014 12:10, sampling point TF080 Nitrite 1041 EPA method QC10107041C Jan 1, 2014 – Dec 31, 2014
Collected
Nov 10, 2014 12:30
Sampling point
TF081 Treatment Plant T081
Sample type
Routine
Lab sample
141111-037NI
Laboratory
MSDH Lab
0.18 mg/l , sample collected Nov 10, 2014 12:30, sampling point TF081 Nitrate-Nitrite 1038 EPA method QC10107041C Jan 1, 2014 – Dec 31, 2014
0.18 mg/l , sample collected Nov 10, 2014 12:30, sampling point TF081 Nitrate 1040 EPA method QC10107041C Jan 1, 2014 – Dec 31, 2014
Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Nov 10, 2014 12:30, sampling point TF081 Nitrite 1041 EPA method QC10107041C Jan 1, 2014 – Dec 31, 2014

Routine (10).