Skip to main content
Alpha

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

MS0480004 , Coontail Water Association

22 of the 56 analytes this system has been tested for have been detected at least once, across 155 samples on record.

The other 34 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 155 samples on record, detections range from August 24, 2005 to July 15, 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 Coontail 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 61 of 61 results Jul 29, 2007 Jul 15, 2026
Lead 1030 Inorganic Chemical 23 of 61 results Jul 30, 2007 Jul 15, 2026
Nitrate-Nitrite 1038 Inorganic Chemical 20 of 26 results Aug 24, 2005 Jul 15, 2026
Nitrate 1040 Inorganic Chemical 20 of 26 results Aug 24, 2005 Jul 15, 2026
TTHM 2950 Organic Chemical 9 of 12 results Aug 27, 2007 Jul 25, 2023
Barium 1010 Inorganic Chemical 8 of 8 results Dec 12, 2005 Jul 15, 2026
Fluoride 1025 Inorganic Chemical 8 of 8 results Dec 12, 2005 Jul 15, 2026
Total Haloacetic Acids (Haa5) 2456 Organic Chemical 6 of 12 results Jun 15, 2010 Jul 25, 2023
Bromoform 2942 Organic Chemical 6 of 7 results Aug 27, 2007 Oct 13, 2020
Chromium 1020 Inorganic Chemical 6 of 8 results Dec 12, 2005 Apr 28, 2020
Nickel 1036 Inorganic Chemical 5 of 7 results Dec 12, 2005 Jan 11, 2024
Dibromochloromethane 2944 Organic Chemical 5 of 7 results Jun 15, 2010 Oct 13, 2020
Gross Alpha, Incl. Radon & U 4002 Radionuclide 5 of 5 results Dec 12, 2011 Jul 17, 2012
Arsenic 1005 Inorganic Chemical 4 of 8 results Dec 12, 2005 Jan 11, 2024
Selenium 1045 Inorganic Chemical 4 of 8 results Dec 12, 2005 Apr 28, 2020
Sodium 1052 Inorganic Chemical 3 of 3 results Sep 16, 2019 Feb 25, 2025
Dibromoacetic Acid 2454 Organic Chemical 3 of 7 results Aug 12, 2013 Oct 13, 2020
Bromodichloromethane 2943 Organic Chemical 2 of 7 results Aug 12, 2013 Oct 13, 2020
Nitrite 1041 Inorganic Chemical 2 of 26 results Dec 7, 2005 Mar 19, 2012
Thallium, Total 1085 Inorganic Chemical 1 of 8 results Apr 28, 2020 Apr 28, 2020
Dichloroacetic Acid 2451 Organic Chemical 1 of 7 results Sep 3, 2019 Sep 3, 2019
Cadmium 1015 Inorganic Chemical 1 of 8 results Dec 12, 2005 Dec 12, 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 91–100 of 155 samples, newest first — collected August 8, 2011 to April 23, 2012. The summary above covers all 155.

23 results from the 10 samples listed here: 12 detected, 11 not detected. Across the whole record it is 203 of 749. 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 Coontail Water Association, every result from 91 to 100 of 155 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
Apr 23, 2012 13:15
Sampling point
TF080
Sample type
Routine
Lab sample
120424-067RU
Laboratory
MSDH Lab
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Apr 23, 2012 13:15, sampling point TF080 Combined Uranium 4006 EPA method 200.8 Apr 1, 2012 – Jun 30, 2012
Collected
Mar 19, 2012 01:35
Sampling point
TF080
Sample type
Routine
Lab sample
120320-034NI
Laboratory
MSDH Lab
0.19 mg/l , sample collected Mar 19, 2012 01:35, sampling point TF080 Nitrate-Nitrite 1038 EPA method 353.2 Jan 1, 2012 – Dec 31, 2012
0.16 mg/l , sample collected Mar 19, 2012 01:35, sampling point TF080 Nitrate 1040 EPA method 353.2 Jan 1, 2012 – Dec 31, 2012
0.03 mg/l , sample collected Mar 19, 2012 01:35, sampling point TF080 Nitrite 1041 EPA method 353.2 Jan 1, 2012 – Dec 31, 2012
Collected
Feb 16, 2012 12:00
Sampling point
TF080
Sample type
Routine
Lab sample
120217-057
Laboratory
Radiation Safety Engineering
0.7 pci/l , sample collected Feb 16, 2012 12:00, sampling point TF080 Gross Alpha, Incl. Radon & U 4002 EPA method 00-02 Not recorded
Not detected below 0.503 pci/l Minimum Reporting Level , sample collected Feb 16, 2012 12:00, sampling point TF080 Combined Radium (-226 & -228) 4010 Not recorded
Not detected below 0.503 pci/l Minimum Reporting Level , sample collected Feb 16, 2012 12:00, sampling point TF080 Radium-226 4020 EPA method 903.1 Jan 1, 2012 – Mar 31, 2012
Not detected below 0.42 pci/l Minimum Reporting Level , sample collected Feb 16, 2012 12:00, sampling point TF080 Radium-228 4030 EPA method 904.0 Jan 1, 2012 – Mar 31, 2012
Collected
Feb 16, 2012 12:00
Sampling point
TF080
Sample type
Routine
Lab sample
120217-057RU
Laboratory
MSDH Lab
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Feb 16, 2012 12:00, sampling point TF080 Combined Uranium 4006 EPA method 200.8 Jan 1, 2012 – Mar 31, 2012
Collected
Dec 12, 2011 13:50
Sampling point
TF080
Sample type
Routine
Lab sample
111213-040
Laboratory
Radiation Safety Engineering
0.7 pci/l , sample collected Dec 12, 2011 13:50, sampling point TF080 Gross Alpha, Incl. Radon & U 4002 EPA method 00-02 Not recorded
Not detected below 0.503 pci/l Minimum Reporting Level , sample collected Dec 12, 2011 13:50, sampling point TF080 Combined Radium (-226 & -228) 4010 Not recorded
Not detected below 0.503 pci/l Minimum Reporting Level , sample collected Dec 12, 2011 13:50, sampling point TF080 Radium-226 4020 EPA method 903.1 Oct 1, 2011 – Dec 31, 2011
Not detected below 0.42 pci/l Minimum Reporting Level , sample collected Dec 12, 2011 13:50, sampling point TF080 Radium-228 4030 EPA method 904.0 Oct 1, 2011 – Dec 31, 2011
Collected
Aug 8, 2011
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
110809-041PB
Laboratory
MSDH Lab
0.12 mg/l , sample collected Aug 8, 2011, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2009 – Dec 31, 2011
0.0008 mg/l , sample collected Aug 8, 2011, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2009 – Dec 31, 2011
Collected
Aug 8, 2011
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
110809-040PB
Laboratory
MSDH Lab
0.0437 mg/l , sample collected Aug 8, 2011, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2009 – Dec 31, 2011
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Aug 8, 2011, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2009 – Dec 31, 2011
Collected
Aug 8, 2011
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
110809-039PB
Laboratory
MSDH Lab
0.0782 mg/l , sample collected Aug 8, 2011, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2009 – Dec 31, 2011
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Aug 8, 2011, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2009 – Dec 31, 2011
Collected
Aug 8, 2011
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
110809-038PB
Laboratory
MSDH Lab
0.1315 mg/l , sample collected Aug 8, 2011, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2009 – Dec 31, 2011
0.005 mg/l , sample collected Aug 8, 2011, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2009 – Dec 31, 2011
Collected
Aug 8, 2011
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
110809-037PB
Laboratory
MSDH Lab
0.0157 mg/l , sample collected Aug 8, 2011, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2009 – Dec 31, 2011
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Aug 8, 2011, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2009 – Dec 31, 2011

Routine (10).