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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

MS0100016 , Pan Handle W/A #2

25 of the 59 analytes this system has been tested for have been detected at least once, across 161 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 161 samples on record, detections range from September 29, 1993 to September 16, 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 Pan Handle W/A #2, 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 75 of 76 results Sep 29, 1993 Sep 16, 2025
Lead 1030 Inorganic Chemical 50 of 76 results Sep 29, 1993 Sep 16, 2025
Barium 1010 Inorganic Chemical 11 of 11 results Mar 12, 2002 Jan 15, 2025
TTHM 2950 Organic Chemical 10 of 16 results Jul 10, 2007 May 14, 2025
Bromodichloromethane 2943 Organic Chemical 7 of 12 results Aug 18, 2014 May 14, 2025
Dibromochloromethane 2944 Organic Chemical 7 of 12 results Jul 10, 2007 May 14, 2025
Chromium 1020 Inorganic Chemical 6 of 11 results Mar 12, 2002 Jan 15, 2025
Bromoform 2942 Organic Chemical 5 of 12 results Jul 10, 2007 May 14, 2025
Total Haloacetic Acids (Haa5) 2456 Organic Chemical 5 of 16 results Jul 10, 2007 Feb 18, 2025
Chloroform 2941 Organic Chemical 4 of 12 results Aug 18, 2014 May 14, 2025
Nickel 1036 Inorganic Chemical 4 of 11 results Feb 14, 2005 Apr 7, 2020
Sodium 1052 Inorganic Chemical 3 of 3 results Sep 23, 2019 Oct 14, 2024
Nitrate-Nitrite 1038 Inorganic Chemical 3 of 23 results Jan 27, 2014 Jan 17, 2023
Nitrate 1040 Inorganic Chemical 3 of 23 results Jan 27, 2014 Jan 17, 2023
Dichloroacetic Acid 2451 Organic Chemical 2 of 12 results Aug 18, 2014 Jul 18, 2018
Gross Alpha Particle Activity 4109 Radionuclide 2 of 4 results Jun 27, 2012 Sep 12, 2012
Cadmium 1015 Inorganic Chemical 2 of 11 results Feb 14, 2005 Jan 23, 2006
Selenium 1045 Inorganic Chemical 2 of 11 results Feb 14, 2005 Jan 23, 2006
Sulfate 1055 Inorganic Chemical 2 of 2 results Mar 12, 2002 Jan 14, 2004
Cyanide 1024 Inorganic Chemical 1 of 10 results Apr 14, 2021 Apr 14, 2021
Gross Alpha, Incl. Radon & U 4002 Radionuclide 1 of 1 result Jul 6, 2020 Jul 6, 2020
Combined Radium (-226 & -228) 4010 Radionuclide 1 of 3 results Jul 6, 2020 Jul 6, 2020
Radium-228 4030 Radionuclide 1 of 3 results Jul 6, 2020 Jul 6, 2020
Dibromoacetic Acid 2454 Organic Chemical 1 of 12 results Aug 12, 2008 Aug 12, 2008
Fluoride 1025 Inorganic Chemical 1 of 11 results Mar 24, 2008 Mar 24, 2008

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 71–80 of 161 samples, newest first — collected June 29, 2011 to January 23, 2013. The summary above covers all 161.

53 results from the 10 samples listed here: 2 detected, 51 not detected. Across the whole record it is 209 of 664. 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 Pan Handle W/A #2, every result from 71 to 80 of 161 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
Jan 23, 2013 01:00
Sampling point
TF101 Treatment Plant T101
Sample type
Routine
Lab sample
130124-072NI
Laboratory
MSDH Lab
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Jan 23, 2013 01:00, sampling point TF101 Nitrate-Nitrite 1038 EPA method 353.2 Jan 1, 2013 – Dec 31, 2013
Not detected below 0.08 mg/l Minimum Reporting Level , sample collected Jan 23, 2013 01:00, sampling point TF101 Nitrate 1040 EPA method 353.2 Jan 1, 2013 – Dec 31, 2013
Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Jan 23, 2013 01:00, sampling point TF101 Nitrite 1041 EPA method 353.2 Jan 1, 2013 – Dec 31, 2013
Collected
Sep 12, 2012 15:00
Sampling point
TF101 Treatment Plant T101
Sample type
Routine
Lab sample
201212110072
Laboratory
Radiation Safety Engineering
1.1 pci/l , sample collected Sep 12, 2012 15:00, sampling point TF101 Gross Alpha Particle Activity 4109 EPA method 00-02 Not recorded
Collected
Jun 27, 2012 15:15
Sampling point
TF101 Treatment Plant T101
Sample type
Routine
Lab sample
201208200031
Laboratory
Radiation Safety Engineering
0.4 pci/l The agency recorded which kind of limit this result was below, but stored 0.000000000 as the limit itself, which is not a level. The type is published and the value is null. What the limit was is not on record. Whether the result was a detection is a separate column: read resultType. , sample collected Jun 27, 2012 15:15, sampling point TF101 Gross Alpha Particle Activity 4109 EPA method 00-02 Not recorded
Collected
Jun 27, 2012 03:00
Sampling point
TF101 Treatment Plant T101
Sample type
Routine
Lab sample
120628-012VO
Laboratory
MSDH Lab
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 27, 2012 03:00, sampling point TF101 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 Jun 27, 2012 03:00, sampling point TF101 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 Jun 27, 2012 03:00, sampling point TF101 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 Jun 27, 2012 03:00, sampling point TF101 Dichloromethane 2964 EPA method 524.2 Jan 1, 2011 – Dec 31, 2016
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 27, 2012 03:00, sampling point TF101 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 Jun 27, 2012 03:00, sampling point TF101 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 Jun 27, 2012 03:00, sampling point TF101 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 Jun 27, 2012 03:00, sampling point TF101 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 Jun 27, 2012 03:00, sampling point TF101 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 Jun 27, 2012 03:00, sampling point TF101 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 Jun 27, 2012 03:00, sampling point TF101 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 Jun 27, 2012 03:00, sampling point TF101 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 Jun 27, 2012 03:00, sampling point TF101 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 Jun 27, 2012 03:00, sampling point TF101 Trichloroethylene 2984 EPA method 524.2 Jan 1, 2011 – Dec 31, 2016
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 27, 2012 03:00, sampling point TF101 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 Jun 27, 2012 03:00, sampling point TF101 Tetrachloroethylene 2987 EPA method 524.2 Jan 1, 2011 – Dec 31, 2016
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 27, 2012 03:00, sampling point TF101 Chlorobenzene 2989 EPA method 524.2 Jan 1, 2011 – Dec 31, 2016
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 27, 2012 03:00, sampling point TF101 Benzene 2990 EPA method 524.2 Jan 1, 2011 – Dec 31, 2016
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 27, 2012 03:00, sampling point TF101 Toluene 2991 EPA method 524.2 Jan 1, 2011 – Dec 31, 2016
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 27, 2012 03:00, sampling point TF101 Ethylbenzene 2992 EPA method 524.2 Jan 1, 2011 – Dec 31, 2016
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 27, 2012 03:00, sampling point TF101 Styrene 2996 EPA method 524.2 Jan 1, 2011 – Dec 31, 2016
Collected
Jan 25, 2012 01:00
Sampling point
TF101 Treatment Plant T101
Sample type
Routine
Lab sample
120126-041NI
Laboratory
MSDH Lab
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Jan 25, 2012 01:00, sampling point TF101 Nitrate-Nitrite 1038 EPA method 353.2 Jan 1, 2012 – Dec 31, 2012
Not detected below 0.08 mg/l Minimum Reporting Level , sample collected Jan 25, 2012 01:00, sampling point TF101 Nitrate 1040 EPA method 353.2 Jan 1, 2012 – Dec 31, 2012
Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Jan 25, 2012 01:00, sampling point TF101 Nitrite 1041 EPA method 353.2 Jan 1, 2012 – Dec 31, 2012
Collected
Dec 6, 2011 14:30
Sampling point
TF101 Treatment Plant T101
Sample type
Routine
Lab sample
291759019
Laboratory
Gel Laboratories
Not detected below 2.74 pci/l Minimum Reporting Level , sample collected Dec 6, 2011 14:30, sampling point TF101 Gross Alpha, Excl. Radon & U 4000 Oct 1, 2011 – Dec 31, 2011
Not detected below 0.067 ug/l Minimum Reporting Level , sample collected Dec 6, 2011 14:30, sampling point TF101 Combined Uranium 4006 EPA method 200.8 Oct 1, 2011 – Dec 31, 2011
Not detected below 0.723 pci/l Minimum Reporting Level , sample collected Dec 6, 2011 14:30, sampling point TF101 Combined Radium (-226 & -228) 4010 Not recorded
Not detected below 0.391 pci/l Minimum Reporting Level , sample collected Dec 6, 2011 14:30, sampling point TF101 Radium-226 4020 EPA method 903.1 Oct 1, 2011 – Dec 31, 2011
Not detected below 0.723 pci/l Minimum Reporting Level , sample collected Dec 6, 2011 14:30, sampling point TF101 Radium-228 4030 EPA method 904.0 Oct 1, 2011 – Dec 31, 2011
Not detected below 2.74 pci/l Minimum Reporting Level , sample collected Dec 6, 2011 14:30, sampling point TF101 Gross Alpha Particle Activity 4109 EPA method 900.0 Oct 1, 2011 – Dec 31, 2011
Collected
Sep 29, 2011 13:25
Sampling point
TF101 Treatment Plant T101
Sample type
Routine
Lab sample
287348017
Laboratory
Gel Laboratories
Not detected below 2.92 pci/l Minimum Reporting Level , sample collected Sep 29, 2011 13:25, sampling point TF101 Gross Alpha, Excl. Radon & U 4000 Jul 1, 2011 – Sep 30, 2011
Not detected below 0.067 ug/l Minimum Reporting Level , sample collected Sep 29, 2011 13:25, sampling point TF101 Combined Uranium 4006 EPA method 200.8 Jul 1, 2011 – Sep 30, 2011
Not detected below 0.719 pci/l Minimum Reporting Level , sample collected Sep 29, 2011 13:25, sampling point TF101 Combined Radium (-226 & -228) 4010 Not recorded
Not detected below 0.564 pci/l Minimum Reporting Level , sample collected Sep 29, 2011 13:25, sampling point TF101 Radium-226 4020 EPA method 903.1 Jul 1, 2011 – Sep 30, 2011
Not detected below 0.719 pci/l Minimum Reporting Level , sample collected Sep 29, 2011 13:25, sampling point TF101 Radium-228 4030 EPA method 904.0 Jul 1, 2011 – Sep 30, 2011
Not detected below 2.92 pci/l Minimum Reporting Level , sample collected Sep 29, 2011 13:25, sampling point TF101 Gross Alpha Particle Activity 4109 EPA method 900.0 Jul 1, 2011 – Sep 30, 2011
Collected
Aug 29, 2011 01:40
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
110830-007TH
Laboratory
MSDH Lab
Not detected below 1 ug/l Minimum Reporting Level , sample collected Aug 29, 2011 01:40, sampling point MRT000 Chloroform 2941 EPA method 524.2 Not recorded
Not detected below 1 ug/l Minimum Reporting Level , sample collected Aug 29, 2011 01:40, sampling point MRT000 Bromoform 2942 EPA method 524.2 Not recorded
Not detected below 1 ug/l Minimum Reporting Level , sample collected Aug 29, 2011 01:40, sampling point MRT000 Bromodichloromethane 2943 EPA method 524.2 Not recorded
Not detected below 1 ug/l Minimum Reporting Level , sample collected Aug 29, 2011 01:40, sampling point MRT000 Dibromochloromethane 2944 EPA method 524.2 Not recorded
Not detected below 4 ug/l Minimum Reporting Level , sample collected Aug 29, 2011 01:40, sampling point MRT000 TTHM 2950 EPA method 524.2 Not recorded
Collected
Aug 29, 2011 02:40
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
110830-007HA
Laboratory
MSDH Lab
Not detected below 0.002 mg/l Minimum Reporting Level , sample collected Aug 29, 2011 02:40, 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 29, 2011 02:40, 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 29, 2011 02:40, 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 29, 2011 02:40, sampling point MRT000 Monobromoacetic Acid 2453 EPA method 552.2 Not recorded
Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Aug 29, 2011 02:40, sampling point MRT000 Dibromoacetic Acid 2454 EPA method 552.2 Not recorded
Not detected below 0.006 mg/l Minimum Reporting Level , sample collected Aug 29, 2011 02:40, sampling point MRT000 Total Haloacetic Acids (Haa5) 2456 Not recorded
Collected
Jun 29, 2011 01:30
Sampling point
TF101 Treatment Plant T101
Sample type
Routine
Lab sample
110630-005CN
Laboratory
MSDH Lab
Not detected below 15 ug/l Minimum Reporting Level , sample collected Jun 29, 2011 01:30, sampling point TF101 Cyanide 1024 EPA method QC10204001X Jan 1, 2011 – Dec 31, 2013

Routine (10).