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

MS0230070 , Hancua-Pearlington

11 of the 43 analytes this system has been tested for have been detected at least once, across 79 samples on record.

The other 32 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 79 samples on record, detections range from August 15, 2011 to February 3, 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 Hancua-Pearlington, 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
Xylenes, Total 2955 Organic Chemical 26 of 41 results Aug 15, 2011 Aug 5, 2019
Ethylbenzene 2992 Organic Chemical 10 of 41 results Aug 15, 2011 Jul 20, 2015
Gross Alpha, Incl. Radon & U 4002 Radionuclide 6 of 6 results Dec 13, 2011 Jan 14, 2013
Barium 1010 Inorganic Chemical 5 of 5 results Nov 28, 2011 Feb 3, 2025
Chromium 1020 Inorganic Chemical 5 of 5 results Nov 28, 2011 Feb 3, 2025
Fluoride 1025 Inorganic Chemical 5 of 5 results Nov 28, 2011 Feb 3, 2025
Gross Alpha Particle Activity 4109 Radionuclide 4 of 4 results Apr 19, 2012 Jan 14, 2013
Sodium 1052 Inorganic Chemical 3 of 3 results Sep 17, 2019 Jan 30, 2024
Carbon Tetrachloride 2982 Organic Chemical 2 of 41 results Apr 15, 2013 Oct 8, 2018
Arsenic 1005 Inorganic Chemical 1 of 5 results Feb 3, 2025 Feb 3, 2025
Nickel 1036 Inorganic Chemical 1 of 5 results Apr 7, 2014 Apr 7, 2014

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 61–70 of 79 samples, newest first — collected February 13, 2012 to January 14, 2013. The summary above covers all 79.

86 results from the 10 samples listed here: 15 detected, 71 not detected. Across the whole record it is 68 of 995. 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 Hancua-Pearlington, every result from 61 to 70 of 79 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 14, 2013 12:27
Sampling point
TF101 Treatment Plant
Sample type
Routine
Lab sample
130115-006
Laboratory
Radiation Safety Engineering
0.8 pci/l , sample collected Jan 14, 2013 12:27, sampling point TF101 Gross Alpha, Incl. Radon & U 4002 EPA method 00-02 Jan 1, 2013 – Dec 31, 2021
Not detected below 0.306 pci/l Minimum Reporting Level , sample collected Jan 14, 2013 12:27, sampling point TF101 Combined Radium (-226 & -228) 4010 Not recorded
Not detected below 0.306 pci/l Minimum Reporting Level , sample collected Jan 14, 2013 12:27, sampling point TF101 Radium-226 4020 EPA method 903.1 Jan 1, 2013 – Dec 31, 2021
Not detected below 0.29 pci/l Minimum Reporting Level , sample collected Jan 14, 2013 12:27, sampling point TF101 Radium-228 4030 EPA method 904 Jan 1, 2013 – Dec 31, 2021
0.8 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 Jan 14, 2013 12:27, sampling point TF101 Gross Alpha Particle Activity 4109 EPA method 00-02 Not recorded
Collected
Dec 28, 2012 11:00
Sampling point
TF101 Treatment Plant
Sample type
Routine
Lab sample
130103-006
Laboratory
Radiation Safety Engineering
0.8 pci/l , sample collected Dec 28, 2012 11:00, sampling point TF101 Gross Alpha, Incl. Radon & U 4002 EPA method 00-02 Not recorded
Not detected below 0.306 pci/l Minimum Reporting Level , sample collected Dec 28, 2012 11:00, sampling point TF101 Combined Radium (-226 & -228) 4010 Not recorded
Not detected below 0.306 pci/l Minimum Reporting Level , sample collected Dec 28, 2012 11:00, sampling point TF101 Radium-226 4020 EPA method 903.1 Not recorded
Not detected below 0.29 pci/l Minimum Reporting Level , sample collected Dec 28, 2012 11:00, sampling point TF101 Radium-228 4030 EPA method 904 Not recorded
0.8 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 Dec 28, 2012 11:00, sampling point TF101 Gross Alpha Particle Activity 4109 EPA method 00-02 Not recorded
Collected
Oct 15, 2012 12:04
Sampling point
TF101 Treatment Plant
Sample type
Routine
Lab sample
121016-015VO
Laboratory
MSDH Lab
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Oct 15, 2012 12:04, sampling point TF101 1,2,4-Trichlorobenzene 2378 EPA method 524.2 Oct 1, 2012 – Dec 31, 2012
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Oct 15, 2012 12:04, sampling point TF101 Cis-1,2-Dichloroethylene 2380 EPA method 524.2 Oct 1, 2012 – Dec 31, 2012
3.64 ug/l , sample collected Oct 15, 2012 12:04, sampling point TF101 Xylenes, Total 2955 EPA method 524.2 Oct 1, 2012 – Dec 31, 2012
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Oct 15, 2012 12:04, sampling point TF101 Dichloromethane 2964 EPA method 524.2 Oct 1, 2012 – Dec 31, 2012
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Oct 15, 2012 12:04, sampling point TF101 O-Dichlorobenzene 2968 EPA method 524.2 Oct 1, 2012 – Dec 31, 2012
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Oct 15, 2012 12:04, sampling point TF101 P-Dichlorobenzene 2969 EPA method 524.2 Oct 1, 2012 – Dec 31, 2012
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Oct 15, 2012 12:04, sampling point TF101 Vinyl Chloride 2976 EPA method 524.2 Oct 1, 2012 – Dec 31, 2012
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Oct 15, 2012 12:04, sampling point TF101 1,1-Dichloroethylene 2977 EPA method 524.2 Oct 1, 2012 – Dec 31, 2012
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Oct 15, 2012 12:04, sampling point TF101 Trans-1,2-Dichloroethylene 2979 EPA method 524.2 Oct 1, 2012 – Dec 31, 2012
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Oct 15, 2012 12:04, sampling point TF101 1,2-Dichloroethane 2980 EPA method 524.2 Oct 1, 2012 – Dec 31, 2012
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Oct 15, 2012 12:04, sampling point TF101 1,1,1-Trichloroethane 2981 EPA method 524.2 Oct 1, 2012 – Dec 31, 2012
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Oct 15, 2012 12:04, sampling point TF101 Carbon Tetrachloride 2982 EPA method 524.2 Oct 1, 2012 – Dec 31, 2012
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Oct 15, 2012 12:04, sampling point TF101 1,2-Dichloropropane 2983 EPA method 524.2 Oct 1, 2012 – Dec 31, 2012
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Oct 15, 2012 12:04, sampling point TF101 Trichloroethylene 2984 EPA method 524.2 Oct 1, 2012 – Dec 31, 2012
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Oct 15, 2012 12:04, sampling point TF101 1,1,2-Trichloroethane 2985 EPA method 524.2 Oct 1, 2012 – Dec 31, 2012
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Oct 15, 2012 12:04, sampling point TF101 Tetrachloroethylene 2987 EPA method 524.2 Oct 1, 2012 – Dec 31, 2012
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Oct 15, 2012 12:04, sampling point TF101 Chlorobenzene 2989 EPA method 524.2 Oct 1, 2012 – Dec 31, 2012
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Oct 15, 2012 12:04, sampling point TF101 Benzene 2990 EPA method 524.2 Oct 1, 2012 – Dec 31, 2012
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Oct 15, 2012 12:04, sampling point TF101 Toluene 2991 EPA method 524.2 Oct 1, 2012 – Dec 31, 2012
0.768 ug/l , sample collected Oct 15, 2012 12:04, sampling point TF101 Ethylbenzene 2992 EPA method 524.2 Oct 1, 2012 – Dec 31, 2012
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Oct 15, 2012 12:04, sampling point TF101 Styrene 2996 EPA method 524.2 Oct 1, 2012 – Dec 31, 2012
Collected
Aug 20, 2012 01:45
Sampling point
TF101 Treatment Plant
Sample type
Routine
Lab sample
120821-001VO
Laboratory
MSDH Lab
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 20, 2012 01:45, sampling point TF101 1,2,4-Trichlorobenzene 2378 EPA method 524.2 Jul 1, 2012 – Sep 30, 2012
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 20, 2012 01:45, sampling point TF101 Cis-1,2-Dichloroethylene 2380 EPA method 524.2 Jul 1, 2012 – Sep 30, 2012
4.84 ug/l , sample collected Aug 20, 2012 01:45, sampling point TF101 Xylenes, Total 2955 EPA method 524.2 Jul 1, 2012 – Sep 30, 2012
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 20, 2012 01:45, sampling point TF101 Dichloromethane 2964 EPA method 524.2 Jul 1, 2012 – Sep 30, 2012
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 20, 2012 01:45, sampling point TF101 O-Dichlorobenzene 2968 EPA method 524.2 Jul 1, 2012 – Sep 30, 2012
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 20, 2012 01:45, sampling point TF101 P-Dichlorobenzene 2969 EPA method 524.2 Jul 1, 2012 – Sep 30, 2012
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 20, 2012 01:45, sampling point TF101 Vinyl Chloride 2976 EPA method 524.2 Jul 1, 2012 – Sep 30, 2012
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 20, 2012 01:45, sampling point TF101 1,1-Dichloroethylene 2977 EPA method 524.2 Jul 1, 2012 – Sep 30, 2012
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 20, 2012 01:45, sampling point TF101 Trans-1,2-Dichloroethylene 2979 EPA method 524.2 Jul 1, 2012 – Sep 30, 2012
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 20, 2012 01:45, sampling point TF101 1,2-Dichloroethane 2980 EPA method 524.2 Jul 1, 2012 – Sep 30, 2012
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 20, 2012 01:45, sampling point TF101 1,1,1-Trichloroethane 2981 EPA method 524.2 Jul 1, 2012 – Sep 30, 2012
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 20, 2012 01:45, sampling point TF101 Carbon Tetrachloride 2982 EPA method 524.2 Jul 1, 2012 – Sep 30, 2012
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 20, 2012 01:45, sampling point TF101 1,2-Dichloropropane 2983 EPA method 524.2 Jul 1, 2012 – Sep 30, 2012
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 20, 2012 01:45, sampling point TF101 Trichloroethylene 2984 EPA method 524.2 Jul 1, 2012 – Sep 30, 2012
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 20, 2012 01:45, sampling point TF101 1,1,2-Trichloroethane 2985 EPA method 524.2 Jul 1, 2012 – Sep 30, 2012
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 20, 2012 01:45, sampling point TF101 Tetrachloroethylene 2987 EPA method 524.2 Jul 1, 2012 – Sep 30, 2012
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 20, 2012 01:45, sampling point TF101 Chlorobenzene 2989 EPA method 524.2 Jul 1, 2012 – Sep 30, 2012
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 20, 2012 01:45, sampling point TF101 Benzene 2990 EPA method 524.2 Jul 1, 2012 – Sep 30, 2012
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 20, 2012 01:45, sampling point TF101 Toluene 2991 EPA method 524.2 Jul 1, 2012 – Sep 30, 2012
1.18 ug/l , sample collected Aug 20, 2012 01:45, sampling point TF101 Ethylbenzene 2992 EPA method 524.2 Jul 1, 2012 – Sep 30, 2012
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 20, 2012 01:45, sampling point TF101 Styrene 2996 EPA method 524.2 Jul 1, 2012 – Sep 30, 2012
Collected
Jul 10, 2012 13:15
Sampling point
TF101 Treatment Plant
Sample type
Routine
Lab sample
120711-025
Laboratory
Radiation Safety Engineering
0.8 pci/l , sample collected Jul 10, 2012 13:15, sampling point TF101 Gross Alpha, Incl. Radon & U 4002 EPA method 00-02 Not recorded
Not detected below 0.306 pci/l Minimum Reporting Level , sample collected Jul 10, 2012 13:15, sampling point TF101 Combined Radium (-226 & -228) 4010 Not recorded
Not detected below 0.306 pci/l Minimum Reporting Level , sample collected Jul 10, 2012 13:15, sampling point TF101 Radium-226 4020 EPA method 903.1 Jul 1, 2012 – Sep 30, 2012
Not detected below 0.29 pci/l Minimum Reporting Level , sample collected Jul 10, 2012 13:15, sampling point TF101 Radium-228 4030 EPA method 904 Jul 1, 2012 – Sep 30, 2012
0.8 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 Jul 10, 2012 13:15, sampling point TF101 Gross Alpha Particle Activity 4109 EPA method 00-02 Jul 1, 2012 – Sep 30, 2012
Collected
Jul 10, 2012 13:15
Sampling point
TF101 Treatment Plant
Sample type
Routine
Lab sample
120711-025RU
Laboratory
MSDH Lab
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Jul 10, 2012 13:15, sampling point TF101 Combined Uranium 4006 EPA method 200.8 Jul 1, 2012 – Sep 30, 2012
Collected
Apr 23, 2012 12:30
Sampling point
TF101 Treatment Plant
Sample type
Routine
Lab sample
120424-012VO
Laboratory
MSDH Lab
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Apr 23, 2012 12:30, sampling point TF101 1,2,4-Trichlorobenzene 2378 EPA method 524.2 Apr 1, 2012 – Jun 30, 2012
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Apr 23, 2012 12:30, sampling point TF101 Cis-1,2-Dichloroethylene 2380 EPA method 524.2 Apr 1, 2012 – Jun 30, 2012
5.1 ug/l , sample collected Apr 23, 2012 12:30, sampling point TF101 Xylenes, Total 2955 EPA method 524.2 Apr 1, 2012 – Jun 30, 2012
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Apr 23, 2012 12:30, sampling point TF101 Dichloromethane 2964 EPA method 524.2 Apr 1, 2012 – Jun 30, 2012
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Apr 23, 2012 12:30, sampling point TF101 O-Dichlorobenzene 2968 EPA method 524.2 Apr 1, 2012 – Jun 30, 2012
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Apr 23, 2012 12:30, sampling point TF101 P-Dichlorobenzene 2969 EPA method 524.2 Apr 1, 2012 – Jun 30, 2012
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Apr 23, 2012 12:30, sampling point TF101 Vinyl Chloride 2976 EPA method 524.2 Apr 1, 2012 – Jun 30, 2012
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Apr 23, 2012 12:30, sampling point TF101 1,1-Dichloroethylene 2977 EPA method 524.2 Apr 1, 2012 – Jun 30, 2012
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Apr 23, 2012 12:30, sampling point TF101 Trans-1,2-Dichloroethylene 2979 EPA method 524.2 Apr 1, 2012 – Jun 30, 2012
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Apr 23, 2012 12:30, sampling point TF101 1,2-Dichloroethane 2980 EPA method 524.2 Apr 1, 2012 – Jun 30, 2012
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Apr 23, 2012 12:30, sampling point TF101 1,1,1-Trichloroethane 2981 EPA method 524.2 Apr 1, 2012 – Jun 30, 2012
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Apr 23, 2012 12:30, sampling point TF101 Carbon Tetrachloride 2982 EPA method 524.2 Apr 1, 2012 – Jun 30, 2012
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Apr 23, 2012 12:30, sampling point TF101 1,2-Dichloropropane 2983 EPA method 524.2 Apr 1, 2012 – Jun 30, 2012
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Apr 23, 2012 12:30, sampling point TF101 Trichloroethylene 2984 EPA method 524.2 Apr 1, 2012 – Jun 30, 2012
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Apr 23, 2012 12:30, sampling point TF101 1,1,2-Trichloroethane 2985 EPA method 524.2 Apr 1, 2012 – Jun 30, 2012
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Apr 23, 2012 12:30, sampling point TF101 Tetrachloroethylene 2987 EPA method 524.2 Apr 1, 2012 – Jun 30, 2012
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Apr 23, 2012 12:30, sampling point TF101 Chlorobenzene 2989 EPA method 524.2 Apr 1, 2012 – Jun 30, 2012
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Apr 23, 2012 12:30, sampling point TF101 Benzene 2990 EPA method 524.2 Apr 1, 2012 – Jun 30, 2012
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Apr 23, 2012 12:30, sampling point TF101 Toluene 2991 EPA method 524.2 Apr 1, 2012 – Jun 30, 2012
1.28 ug/l , sample collected Apr 23, 2012 12:30, sampling point TF101 Ethylbenzene 2992 EPA method 524.2 Apr 1, 2012 – Jun 30, 2012
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Apr 23, 2012 12:30, sampling point TF101 Styrene 2996 EPA method 524.2 Apr 1, 2012 – Jun 30, 2012
Collected
Apr 19, 2012 12:20
Sampling point
TF101 Treatment Plant
Sample type
Routine
Lab sample
120420-022
Laboratory
Radiation Safety Engineering
0.8 pci/l , sample collected Apr 19, 2012 12:20, sampling point TF101 Gross Alpha, Incl. Radon & U 4002 EPA method 00-02 Not recorded
Not detected below 0.306 pci/l Minimum Reporting Level , sample collected Apr 19, 2012 12:20, sampling point TF101 Combined Radium (-226 & -228) 4010 Not recorded
Not detected below 0.306 pci/l Minimum Reporting Level , sample collected Apr 19, 2012 12:20, sampling point TF101 Radium-226 4020 EPA method 903.1 Apr 1, 2012 – Jun 30, 2012
Not detected below 0.29 pci/l Minimum Reporting Level , sample collected Apr 19, 2012 12:20, sampling point TF101 Radium-228 4030 EPA method 904 Apr 1, 2012 – Jun 30, 2012
0.8 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 Apr 19, 2012 12:20, sampling point TF101 Gross Alpha Particle Activity 4109 EPA method 00-02 Apr 1, 2012 – Jun 30, 2012
Collected
Apr 19, 2012 12:26
Sampling point
TF101 Treatment Plant
Sample type
Routine
Lab sample
120420-022RU
Laboratory
MSDH Lab
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Apr 19, 2012 12:26, sampling point TF101 Combined Uranium 4006 EPA method 200.8 Apr 1, 2012 – Jun 30, 2012
Collected
Feb 13, 2012 12:01
Sampling point
TF101 Treatment Plant
Sample type
Routine
Lab sample
120214-058
Laboratory
Radiation Safety Engineering
0.8 pci/l , sample collected Feb 13, 2012 12:01, sampling point TF101 Gross Alpha, Incl. Radon & U 4002 EPA method 00-02 Not recorded

Routine (10).