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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

MS0420003 , MS Valley State University

32 of the 71 analytes this system has been tested for have been detected at least once, across 337 samples on record.

The other 39 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 337 samples on record, detections range from October 1, 2003 to February 10, 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 MS Valley State University, 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 216 of 216 results Jun 29, 2004 Sep 6, 2024
Lead 1030 Inorganic Chemical 197 of 216 results Jun 29, 2004 Sep 6, 2024
TTHM 2950 Organic Chemical 20 of 20 results Jun 28, 2004 Feb 10, 2026
Total Haloacetic Acids (Haa5) 2456 Organic Chemical 19 of 19 results Aug 23, 2004 Dec 10, 2024
Fluoride 1025 Inorganic Chemical 18 of 18 results Oct 1, 2003 Mar 17, 2025
Barium 1010 Inorganic Chemical 16 of 16 results Oct 1, 2003 Mar 17, 2025
Chromium 1020 Inorganic Chemical 15 of 16 results Oct 1, 2003 Mar 17, 2025
Chloroform 2941 Organic Chemical 14 of 14 results Oct 4, 2006 Feb 10, 2026
Bromodichloromethane 2943 Organic Chemical 12 of 14 results Oct 4, 2006 Feb 10, 2026
Dichloroacetic Acid 2451 Organic Chemical 12 of 12 results Jun 20, 2011 Dec 10, 2024
Trichloroacetic Acid 2452 Organic Chemical 10 of 12 results Aug 10, 2017 Dec 10, 2024
Dibromochloromethane 2944 Organic Chemical 8 of 14 results Oct 4, 2006 Feb 10, 2026
Sodium 1052 Inorganic Chemical 5 of 5 results Jun 10, 2010 Feb 12, 2025
Sulfate 1055 Inorganic Chemical 5 of 6 results Oct 1, 2003 Jun 10, 2010
Nickel 1036 Inorganic Chemical 2 of 16 results Oct 1, 2003 Mar 17, 2025
Calcium 1016 Inorganic Chemical 2 of 2 results Jun 10, 2010 Jun 10, 2010
Chloride 1017 Inorganic Chemical 2 of 2 results Jun 10, 2010 Jun 10, 2010
Magnesium 1031 Inorganic Chemical 2 of 2 results Jun 10, 2010 Jun 10, 2010
Potassium 1042 Inorganic Chemical 2 of 2 results Jun 10, 2010 Jun 10, 2010
Residue, Total, Filterable 1057 Water Quality 2 of 2 results Jun 10, 2010 Jun 10, 2010
Alkalinity, Caco3 Stability 1067 Water Quality 2 of 2 results Jun 10, 2010 Jun 10, 2010
Carbon Dioxide 1901 Water Quality 2 of 2 results Jun 10, 2010 Jun 10, 2010
Color 1905 Water Quality 2 of 2 results Jun 10, 2010 Jun 10, 2010
Hardness, Total (As Caco3) 1915 Water Quality 2 of 2 results Jun 10, 2010 Jun 10, 2010
Alkalinity, Total 1927 Water Quality 2 of 2 results Jun 10, 2010 Jun 10, 2010
Calculated Sodium NACA Water Quality 2 of 2 results Jun 10, 2010 Jun 10, 2010
PH, Field Result PHFD Water Quality 2 of 2 results Jun 10, 2010 Jun 10, 2010
Selenium 1045 Inorganic Chemical 2 of 16 results Mar 1, 2006 Mar 1, 2006
Iron 1028 Inorganic Chemical 1 of 2 results Jun 10, 2010 Jun 10, 2010
Manganese 1032 Inorganic Chemical 1 of 2 results Jun 10, 2010 Jun 10, 2010
Arsenic 1005 Inorganic Chemical 1 of 16 results Mar 1, 2006 Mar 1, 2006
Dichloromethane 2964 Organic Chemical 1 of 14 results Aug 10, 2004 Aug 10, 2004

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 111–120 of 337 samples, newest first — collected June 1, 2011 to April 23, 2012. The summary above covers all 337.

50 results from the 10 samples listed here: 6 detected, 44 not detected. Across the whole record it is 599 of 1,232. 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 MS Valley State University, every result from 111 to 120 of 337 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 14:00
Sampling point
TF102 Treatment Plant T102
Sample type
Routine
Lab sample
120424-018RU
Laboratory
MSDH Lab
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Apr 23, 2012 14:00, sampling point TF102 Combined Uranium 4006 EPA method 200.8 Apr 1, 2012 – Jun 30, 2012
Collected
Feb 27, 2012 03:15
Sampling point
TF101 Treatment Plant T101
Sample type
Routine
Lab sample
120228-076NI
Laboratory
MSDH Lab
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Feb 27, 2012 03:15, sampling point TF101 Nitrate-Nitrite 1038 EPA method 353.2 Not recorded
Not detected below 0.08 mg/l Minimum Reporting Level , sample collected Feb 27, 2012 03:15, sampling point TF101 Nitrate 1040 EPA method 353.2 Not recorded
Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Feb 27, 2012 03:15, sampling point TF101 Nitrite 1041 EPA method 353.2 Not recorded
Collected
Feb 27, 2012 02:30
Sampling point
TF102 Treatment Plant T102
Sample type
Routine
Lab sample
120228-075NI
Laboratory
MSDH Lab
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Feb 27, 2012 02:30, sampling point TF102 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 Feb 27, 2012 02:30, sampling point TF102 Nitrate 1040 EPA method 353.2 Jan 1, 2012 – Dec 31, 2012
Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Feb 27, 2012 02:30, sampling point TF102 Nitrite 1041 EPA method 353.2 Jan 1, 2012 – Dec 31, 2012
Collected
Feb 14, 2012 15:00
Sampling point
TF102 Treatment Plant T102
Sample type
Routine
Lab sample
120215-010
Laboratory
Radiation Safety Engineering
Not detected below 0.39 pci/l Minimum Reporting Level , sample collected Feb 14, 2012 15:00, sampling point TF102 Gross Alpha, Incl. Radon & U 4002 EPA method 00-02 Not recorded
Not detected below 0.42 pci/l Minimum Reporting Level , sample collected Feb 14, 2012 15:00, sampling point TF102 Combined Radium (-226 & -228) 4010 Not recorded
Not detected below 0.337 pci/l Minimum Reporting Level , sample collected Feb 14, 2012 15:00, sampling point TF102 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 14, 2012 15:00, sampling point TF102 Radium-228 4030 EPA method 904.0 Jan 1, 2012 – Mar 31, 2012
Collected
Feb 14, 2012 15:00
Sampling point
TF102 Treatment Plant T102
Sample type
Routine
Lab sample
120215-010RU
Laboratory
MSDH Lab
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Feb 14, 2012 15:00, sampling point TF102 Combined Uranium 4006 EPA method 200.8 Jan 1, 2012 – Mar 31, 2012
Collected
Dec 12, 2011 03:00
Sampling point
TF102 Treatment Plant T102
Sample type
Routine
Lab sample
111213-067
Laboratory
Radiation Safety Engineering
Not detected below 0.39 pci/l Minimum Reporting Level , sample collected Dec 12, 2011 03:00, sampling point TF102 Gross Alpha, Incl. Radon & U 4002 EPA method 00-02 Not recorded
Not detected below 0.42 pci/l Minimum Reporting Level , sample collected Dec 12, 2011 03:00, sampling point TF102 Combined Radium (-226 & -228) 4010 Not recorded
Not detected below 0.337 pci/l Minimum Reporting Level , sample collected Dec 12, 2011 03:00, sampling point TF102 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 03:00, sampling point TF102 Radium-228 4030 EPA method 904.0 Oct 1, 2011 – Dec 31, 2011
Collected
Aug 29, 2011 03:30
Sampling point
TF101 Treatment Plant T101
Sample type
Routine
Lab sample
110830-014VO
Laboratory
MSDH Lab
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 29, 2011 03:30, sampling point TF101 1,2,4-Trichlorobenzene 2378 EPA method 524.2 Not recorded
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 29, 2011 03:30, sampling point TF101 Cis-1,2-Dichloroethylene 2380 EPA method 524.2 Not recorded
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 29, 2011 03:30, sampling point TF101 Xylenes, Total 2955 EPA method 524.2 Not recorded
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 29, 2011 03:30, sampling point TF101 Dichloromethane 2964 EPA method 524.2 Not recorded
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 29, 2011 03:30, sampling point TF101 O-Dichlorobenzene 2968 EPA method 524.2 Not recorded
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 29, 2011 03:30, sampling point TF101 P-Dichlorobenzene 2969 EPA method 524.2 Not recorded
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 29, 2011 03:30, sampling point TF101 Vinyl Chloride 2976 EPA method 524.2 Not recorded
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 29, 2011 03:30, sampling point TF101 1,1-Dichloroethylene 2977 EPA method 524.2 Not recorded
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 29, 2011 03:30, sampling point TF101 Trans-1,2-Dichloroethylene 2979 EPA method 524.2 Not recorded
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 29, 2011 03:30, sampling point TF101 1,2-Dichloroethane 2980 EPA method 524.2 Not recorded
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 29, 2011 03:30, sampling point TF101 1,1,1-Trichloroethane 2981 EPA method 524.2 Not recorded
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 29, 2011 03:30, sampling point TF101 Carbon Tetrachloride 2982 EPA method 524.2 Not recorded
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 29, 2011 03:30, sampling point TF101 1,2-Dichloropropane 2983 EPA method 524.2 Not recorded
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 29, 2011 03:30, sampling point TF101 Trichloroethylene 2984 EPA method 524.2 Not recorded
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 29, 2011 03:30, sampling point TF101 1,1,2-Trichloroethane 2985 EPA method 524.2 Not recorded
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 29, 2011 03:30, sampling point TF101 Tetrachloroethylene 2987 EPA method 524.2 Not recorded
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 29, 2011 03:30, sampling point TF101 Chlorobenzene 2989 EPA method 524.2 Not recorded
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 29, 2011 03:30, sampling point TF101 Benzene 2990 EPA method 524.2 Not recorded
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 29, 2011 03:30, sampling point TF101 Toluene 2991 EPA method 524.2 Not recorded
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 29, 2011 03:30, sampling point TF101 Ethylbenzene 2992 EPA method 524.2 Not recorded
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 29, 2011 03:30, sampling point TF101 Styrene 2996 EPA method 524.2 Not recorded
Collected
Jun 20, 2011 02:35
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
110621-007TH
Laboratory
MSDH Lab
3.62 ug/l , sample collected Jun 20, 2011 02:35, sampling point MRT000 Chloroform 2941 EPA method 524.2 Not recorded
Not detected below 1 ug/l Minimum Reporting Level , sample collected Jun 20, 2011 02:35, sampling point MRT000 Bromoform 2942 EPA method 524.2 Not recorded
Not detected below 1 ug/l Minimum Reporting Level , sample collected Jun 20, 2011 02:35, sampling point MRT000 Bromodichloromethane 2943 EPA method 524.2 Not recorded
Not detected below 1 ug/l Minimum Reporting Level , sample collected Jun 20, 2011 02:35, sampling point MRT000 Dibromochloromethane 2944 EPA method 524.2 Not recorded
3.62 ug/l , sample collected Jun 20, 2011 02:35, sampling point MRT000 TTHM 2950 EPA method 524.2 Jan 1, 2009 – Dec 31, 2011
Collected
Jun 20, 2011
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
110621-007HA
Laboratory
MSDH Lab
Not detected below 0.002 mg/l Minimum Reporting Level , sample collected Jun 20, 2011, sampling point MRT000 Monochloroacetic Acid 2450 EPA method 552.2 Not recorded
0.004 mg/l , sample collected Jun 20, 2011, sampling point MRT000 Dichloroacetic Acid 2451 EPA method 552.2 Not recorded
Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Jun 20, 2011, sampling point MRT000 Trichloroacetic Acid 2452 EPA method 552.2 Not recorded
Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Jun 20, 2011, sampling point MRT000 Monobromoacetic Acid 2453 EPA method 552.2 Not recorded
Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Jun 20, 2011, sampling point MRT000 Dibromoacetic Acid 2454 EPA method 552.2 Not recorded
0.004 mg/l , sample collected Jun 20, 2011, sampling point MRT000 Total Haloacetic Acids (Haa5) 2456 Jan 1, 2009 – Dec 31, 2011
Collected
Jun 1, 2011
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
110602-053PB
Laboratory
MSDH Lab
0.1763 mg/l , sample collected Jun 1, 2011, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2011 – Dec 31, 2011
0.0011 mg/l , sample collected Jun 1, 2011, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2011 – Dec 31, 2011

Routine (10).