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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

MS0500009 , Central W/A-Southwest

39 of the 73 analytes this system has been tested for have been detected at least once, across 408 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 408 samples on record, detections range from October 8, 2003 to November 18, 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 Central W/A-Southwest, 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 160 of 160 results Jul 13, 2004 Aug 6, 2024
Lead 1030 Inorganic Chemical 94 of 160 results Jul 13, 2004 Aug 6, 2024
Barium 1010 Inorganic Chemical 24 of 24 results Oct 8, 2003 Mar 18, 2025
TTHM 2950 Organic Chemical 20 of 20 results Jul 21, 2004 Nov 18, 2025
Total Haloacetic Acids (Haa5) 2456 Organic Chemical 19 of 20 results Aug 30, 2007 Nov 18, 2025
Sodium 1052 Inorganic Chemical 16 of 16 results May 17, 2016 Feb 25, 2025
Dichloroacetic Acid 2451 Organic Chemical 15 of 15 results Aug 30, 2007 Nov 18, 2025
Chloroform 2941 Organic Chemical 15 of 15 results Aug 30, 2007 Nov 18, 2025
Bromodichloromethane 2943 Organic Chemical 15 of 15 results Aug 30, 2007 Nov 18, 2025
Dibromochloromethane 2944 Organic Chemical 15 of 15 results Aug 30, 2007 Nov 18, 2025
Trichloroacetic Acid 2452 Organic Chemical 14 of 15 results Aug 30, 2007 Nov 18, 2025
Chromium 1020 Inorganic Chemical 14 of 24 results Oct 8, 2003 Apr 28, 2020
Fluoride 1025 Inorganic Chemical 12 of 31 results Oct 8, 2003 Mar 18, 2025
Nickel 1036 Inorganic Chemical 11 of 24 results Mar 10, 2004 Mar 18, 2025
Sulfate 1055 Inorganic Chemical 11 of 11 results Oct 8, 2003 Apr 7, 2017
Calcium 1016 Inorganic Chemical 7 of 7 results May 17, 2016 Apr 7, 2017
Chloride 1017 Inorganic Chemical 7 of 7 results May 17, 2016 Apr 7, 2017
Iron 1028 Inorganic Chemical 7 of 7 results May 17, 2016 Apr 7, 2017
Magnesium 1031 Inorganic Chemical 7 of 7 results May 17, 2016 Apr 7, 2017
Manganese 1032 Inorganic Chemical 7 of 7 results May 17, 2016 Apr 7, 2017
Potassium 1042 Inorganic Chemical 7 of 7 results May 17, 2016 Apr 7, 2017
Residue, Total, Filterable 1057 Water Quality 7 of 7 results May 17, 2016 Apr 7, 2017
Color 1905 Water Quality 7 of 7 results May 17, 2016 Apr 7, 2017
Hardness, Total (As Caco3) 1915 Water Quality 7 of 7 results May 17, 2016 Apr 7, 2017
Alkalinity, Total 1927 Water Quality 7 of 7 results May 17, 2016 Apr 7, 2017
Iron, Field Result FEFD Inorganic Chemical 7 of 7 results May 17, 2016 Apr 7, 2017
Calculated Sodium NACA Water Quality 7 of 7 results May 17, 2016 Apr 7, 2017
PH, Field Result PHFD Water Quality 7 of 7 results May 17, 2016 Apr 7, 2017
Carbon Dioxide 1901 Water Quality 6 of 6 results May 17, 2016 Apr 7, 2017
Gross Alpha, Incl. Radon & U 4002 Radionuclide 6 of 7 results Mar 12, 2012 Nov 19, 2013
Cyanide 1024 Inorganic Chemical 5 of 28 results Apr 4, 2005 Feb 24, 2021
Xylenes, Total 2955 Organic Chemical 5 of 63 results Sep 10, 2007 Aug 9, 2010
Selenium 1045 Inorganic Chemical 4 of 24 results Mar 10, 2004 Feb 24, 2010
Nitrate 1040 Inorganic Chemical 2 of 65 results Jul 19, 2006 Mar 29, 2021
Monobromoacetic Acid 2453 Organic Chemical 2 of 15 results Aug 30, 2007 Sep 21, 2020
Gross Alpha Particle Activity 4109 Radionuclide 2 of 2 results Sep 10, 2013 Sep 10, 2013
Nitrate-Nitrite 1038 Inorganic Chemical 1 of 65 results Mar 29, 2021 Mar 29, 2021
Alkalinity, Caco3 Stability 1067 Water Quality 1 of 1 result Apr 7, 2017 Apr 7, 2017
Ethylbenzene 2992 Organic Chemical 1 of 63 results Aug 9, 2010 Aug 9, 2010

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 101–110 of 408 samples, newest first — collected October 15, 2019 to October 26, 2020. The summary above covers all 408.

85 results from the 10 samples listed here: 13 detected, 72 not detected. Across the whole record it is 581 of 2,485. 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 Central W/A-Southwest, every result from 101 to 110 of 408 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
Oct 26, 2020 13:50
Sampling point
TF107 Treatment Plant T107
Sample type
Routine
Lab sample
201027-018VO
Laboratory
MSDH Lab
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Oct 26, 2020 13:50, sampling point TF107 1,2,4-Trichlorobenzene 2378 EPA method 524.2 Jan 1, 2020 – Dec 31, 2020
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Oct 26, 2020 13:50, sampling point TF107 Cis-1,2-Dichloroethylene 2380 EPA method 524.2 Jan 1, 2020 – Dec 31, 2020
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Oct 26, 2020 13:50, sampling point TF107 Xylenes, Total 2955 EPA method 524.2 Jan 1, 2020 – Dec 31, 2020
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Oct 26, 2020 13:50, sampling point TF107 Dichloromethane 2964 EPA method 524.2 Jan 1, 2020 – Dec 31, 2020
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Oct 26, 2020 13:50, sampling point TF107 O-Dichlorobenzene 2968 EPA method 524.2 Jan 1, 2020 – Dec 31, 2020
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Oct 26, 2020 13:50, sampling point TF107 P-Dichlorobenzene 2969 EPA method 524.2 Jan 1, 2020 – Dec 31, 2020
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Oct 26, 2020 13:50, sampling point TF107 Vinyl Chloride 2976 EPA method 524.2 Jan 1, 2020 – Dec 31, 2020
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Oct 26, 2020 13:50, sampling point TF107 1,1-Dichloroethylene 2977 EPA method 524.2 Jan 1, 2020 – Dec 31, 2020
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Oct 26, 2020 13:50, sampling point TF107 Trans-1,2-Dichloroethylene 2979 EPA method 524.2 Jan 1, 2020 – Dec 31, 2020
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Oct 26, 2020 13:50, sampling point TF107 1,2-Dichloroethane 2980 EPA method 524.2 Jan 1, 2020 – Dec 31, 2020
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Oct 26, 2020 13:50, sampling point TF107 1,1,1-Trichloroethane 2981 EPA method 524.2 Jan 1, 2020 – Dec 31, 2020
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Oct 26, 2020 13:50, sampling point TF107 Carbon Tetrachloride 2982 EPA method 524.2 Jan 1, 2020 – Dec 31, 2020
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Oct 26, 2020 13:50, sampling point TF107 1,2-Dichloropropane 2983 EPA method 524.2 Jan 1, 2020 – Dec 31, 2020
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Oct 26, 2020 13:50, sampling point TF107 Trichloroethylene 2984 EPA method 524.2 Jan 1, 2020 – Dec 31, 2020
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Oct 26, 2020 13:50, sampling point TF107 1,1,2-Trichloroethane 2985 EPA method 524.2 Jan 1, 2020 – Dec 31, 2020
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Oct 26, 2020 13:50, sampling point TF107 Tetrachloroethylene 2987 EPA method 524.2 Jan 1, 2020 – Dec 31, 2020
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Oct 26, 2020 13:50, sampling point TF107 Chlorobenzene 2989 EPA method 524.2 Jan 1, 2020 – Dec 31, 2020
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Oct 26, 2020 13:50, sampling point TF107 Benzene 2990 EPA method 524.2 Jan 1, 2020 – Dec 31, 2020
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Oct 26, 2020 13:50, sampling point TF107 Toluene 2991 EPA method 524.2 Jan 1, 2020 – Dec 31, 2020
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Oct 26, 2020 13:50, sampling point TF107 Ethylbenzene 2992 EPA method 524.2 Jan 1, 2020 – Dec 31, 2020
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Oct 26, 2020 13:50, sampling point TF107 Styrene 2996 EPA method 524.2 Jan 1, 2020 – Dec 31, 2020
Collected
Sep 21, 2020 13:45
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
200922-013TH
Laboratory
MSDH Lab
6.68 ug/l , sample collected Sep 21, 2020 13:45, sampling point MRT000 Chloroform 2941 EPA method 524.2 Not recorded
Not detected below 1 ug/l Minimum Reporting Level , sample collected Sep 21, 2020 13:45, sampling point MRT000 Bromoform 2942 EPA method 524.2 Not recorded
4.17 ug/l , sample collected Sep 21, 2020 13:45, sampling point MRT000 Bromodichloromethane 2943 EPA method 524.2 Not recorded
2.04 ug/l , sample collected Sep 21, 2020 13:45, sampling point MRT000 Dibromochloromethane 2944 EPA method 524.2 Not recorded
12.89 ug/l , sample collected Sep 21, 2020 13:45, sampling point MRT000 TTHM 2950 Jan 1, 2020 – Dec 31, 2020
Collected
Sep 21, 2020 13:45
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
200922-013HA
Laboratory
MSDH Lab
Not detected below 0.002 mg/l Minimum Reporting Level , sample collected Sep 21, 2020 13:45, sampling point MRT000 Monochloroacetic Acid 2450 EPA method 552.2 Not recorded
0.004 mg/l , sample collected Sep 21, 2020 13:45, sampling point MRT000 Dichloroacetic Acid 2451 EPA method 552.2 Not recorded
0.003 mg/l , sample collected Sep 21, 2020 13:45, sampling point MRT000 Trichloroacetic Acid 2452 EPA method 552.2 Not recorded
0.006 mg/l , sample collected Sep 21, 2020 13:45, sampling point MRT000 Monobromoacetic Acid 2453 EPA method 552.2 Not recorded
Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Sep 21, 2020 13:45, sampling point MRT000 Dibromoacetic Acid 2454 EPA method 552.2 Not recorded
0.013 mg/l , sample collected Sep 21, 2020 13:45, sampling point MRT000 Total Haloacetic Acids (Haa5) 2456 Jan 1, 2020 – Dec 31, 2020
Collected
Jun 1, 2020 14:50
Sampling point
TF108
Sample type
Routine
Lab sample
200602-009VO
Laboratory
MSDH Lab
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 1, 2020 14:50, sampling point TF108 1,2,4-Trichlorobenzene 2378 EPA method 524.2 Jan 1, 2020 – Dec 31, 2020
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 1, 2020 14:50, sampling point TF108 Cis-1,2-Dichloroethylene 2380 EPA method 524.2 Jan 1, 2020 – Dec 31, 2020
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 1, 2020 14:50, sampling point TF108 Xylenes, Total 2955 EPA method 524.2 Jan 1, 2020 – Dec 31, 2020
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 1, 2020 14:50, sampling point TF108 Dichloromethane 2964 EPA method 524.2 Jan 1, 2020 – Dec 31, 2020
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 1, 2020 14:50, sampling point TF108 O-Dichlorobenzene 2968 EPA method 524.2 Jan 1, 2020 – Dec 31, 2020
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 1, 2020 14:50, sampling point TF108 P-Dichlorobenzene 2969 EPA method 524.2 Jan 1, 2020 – Dec 31, 2020
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 1, 2020 14:50, sampling point TF108 Vinyl Chloride 2976 EPA method 524.2 Jan 1, 2020 – Dec 31, 2020
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 1, 2020 14:50, sampling point TF108 1,1-Dichloroethylene 2977 EPA method 524.2 Jan 1, 2020 – Dec 31, 2020
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 1, 2020 14:50, sampling point TF108 Trans-1,2-Dichloroethylene 2979 EPA method 524.2 Jan 1, 2020 – Dec 31, 2020
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 1, 2020 14:50, sampling point TF108 1,2-Dichloroethane 2980 EPA method 524.2 Jan 1, 2020 – Dec 31, 2020
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 1, 2020 14:50, sampling point TF108 1,1,1-Trichloroethane 2981 EPA method 524.2 Jan 1, 2020 – Dec 31, 2020
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 1, 2020 14:50, sampling point TF108 Carbon Tetrachloride 2982 EPA method 524.2 Jan 1, 2020 – Dec 31, 2020
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 1, 2020 14:50, sampling point TF108 1,2-Dichloropropane 2983 EPA method 524.2 Jan 1, 2020 – Dec 31, 2020
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 1, 2020 14:50, sampling point TF108 Trichloroethylene 2984 EPA method 524.2 Jan 1, 2020 – Dec 31, 2020
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 1, 2020 14:50, sampling point TF108 1,1,2-Trichloroethane 2985 EPA method 524.2 Jan 1, 2020 – Dec 31, 2020
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 1, 2020 14:50, sampling point TF108 Tetrachloroethylene 2987 EPA method 524.2 Jan 1, 2020 – Dec 31, 2020
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 1, 2020 14:50, sampling point TF108 Chlorobenzene 2989 EPA method 524.2 Jan 1, 2020 – Dec 31, 2020
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 1, 2020 14:50, sampling point TF108 Benzene 2990 EPA method 524.2 Jan 1, 2020 – Dec 31, 2020
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 1, 2020 14:50, sampling point TF108 Toluene 2991 EPA method 524.2 Jan 1, 2020 – Dec 31, 2020
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 1, 2020 14:50, sampling point TF108 Ethylbenzene 2992 EPA method 524.2 Jan 1, 2020 – Dec 31, 2020
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 1, 2020 14:50, sampling point TF108 Styrene 2996 EPA method 524.2 Jan 1, 2020 – Dec 31, 2020
Collected
Apr 28, 2020 14:00
Sampling point
TF108
Sample type
Routine
Lab sample
200429-020IN
Laboratory
MSDH Lab
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Apr 28, 2020 14:00, sampling point TF108 Arsenic 1005 EPA method 200.8 Jan 1, 2019 – Dec 31, 2021
0.0141 mg/l , sample collected Apr 28, 2020 14:00, sampling point TF108 Barium 1010 EPA method 200.8 Jan 1, 2019 – Dec 31, 2021
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Apr 28, 2020 14:00, sampling point TF108 Cadmium 1015 EPA method 200.8 Jan 1, 2019 – Dec 31, 2021
0.002 mg/l , sample collected Apr 28, 2020 14:00, sampling point TF108 Chromium 1020 EPA method 200.8 Jan 1, 2019 – Dec 31, 2021
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Apr 28, 2020 14:00, sampling point TF108 Fluoride 1025 EPA method QC 10-109-12-2-A Jan 1, 2019 – Dec 31, 2021
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Apr 28, 2020 14:00, sampling point TF108 Mercury 1035 EPA method 200.8 Jan 1, 2019 – Dec 31, 2021
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Apr 28, 2020 14:00, sampling point TF108 Nickel 1036 EPA method 200.8 Not recorded
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Apr 28, 2020 14:00, sampling point TF108 Selenium 1045 EPA method 200.8 Jan 1, 2019 – Dec 31, 2021
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Apr 28, 2020 14:00, sampling point TF108 Antimony, Total 1074 EPA method 200.8 Jan 1, 2019 – Dec 31, 2021
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Apr 28, 2020 14:00, sampling point TF108 Beryllium, Total 1075 EPA method 200.8 Jan 1, 2019 – Dec 31, 2021
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Apr 28, 2020 14:00, sampling point TF108 Thallium, Total 1085 EPA method 200.8 Jan 1, 2019 – Dec 31, 2021
Collected
Apr 28, 2020 13:30
Sampling point
TF107 Treatment Plant T107
Sample type
Routine
Lab sample
200429-019IN
Laboratory
MSDH Lab
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Apr 28, 2020 13:30, sampling point TF107 Arsenic 1005 EPA method 200.8 Jan 1, 2019 – Dec 31, 2021
0.0871 mg/l , sample collected Apr 28, 2020 13:30, sampling point TF107 Barium 1010 EPA method 200.8 Jan 1, 2019 – Dec 31, 2021
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Apr 28, 2020 13:30, sampling point TF107 Cadmium 1015 EPA method 200.8 Jan 1, 2019 – Dec 31, 2021
0.0017 mg/l , sample collected Apr 28, 2020 13:30, sampling point TF107 Chromium 1020 EPA method 200.8 Jan 1, 2019 – Dec 31, 2021
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Apr 28, 2020 13:30, sampling point TF107 Fluoride 1025 EPA method QC 10-109-12-2-A Jan 1, 2019 – Dec 31, 2021
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Apr 28, 2020 13:30, sampling point TF107 Mercury 1035 EPA method 200.8 Jan 1, 2019 – Dec 31, 2021
0.0005 mg/l , sample collected Apr 28, 2020 13:30, sampling point TF107 Nickel 1036 EPA method 200.8 Not recorded
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Apr 28, 2020 13:30, sampling point TF107 Selenium 1045 EPA method 200.8 Jan 1, 2019 – Dec 31, 2021
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Apr 28, 2020 13:30, sampling point TF107 Antimony, Total 1074 EPA method 200.8 Jan 1, 2019 – Dec 31, 2021
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Apr 28, 2020 13:30, sampling point TF107 Beryllium, Total 1075 EPA method 200.8 Jan 1, 2019 – Dec 31, 2021
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Apr 28, 2020 13:30, sampling point TF107 Thallium, Total 1085 EPA method 200.8 Jan 1, 2019 – Dec 31, 2021
Collected
Apr 13, 2020 15:35
Sampling point
TF108
Sample type
Routine
Lab sample
200414-011NI
Laboratory
MSDH Lab
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Apr 13, 2020 15:35, sampling point TF108 Nitrate-Nitrite 1038 EPA method QC10107041C Jan 1, 2020 – Dec 31, 2020
Not detected below 0.08 mg/l Minimum Reporting Level , sample collected Apr 13, 2020 15:35, sampling point TF108 Nitrate 1040 EPA method QC10107041C Jan 1, 2020 – Dec 31, 2020
Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Apr 13, 2020 15:35, sampling point TF108 Nitrite 1041 EPA method QC10107041C Jan 1, 2020 – Dec 31, 2020
Collected
Apr 13, 2020 15:15
Sampling point
TF080 Treatment Plant T080
Sample type
Routine
Lab sample
200414-009NI
Laboratory
MSDH Lab
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Apr 13, 2020 15:15, sampling point TF080 Nitrate-Nitrite 1038 EPA method QC10107041C Jan 1, 2020 – Dec 31, 2020
Not detected below 0.08 mg/l Minimum Reporting Level , sample collected Apr 13, 2020 15:15, sampling point TF080 Nitrate 1040 EPA method QC10107041C Jan 1, 2020 – Dec 31, 2020
Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Apr 13, 2020 15:15, sampling point TF080 Nitrite 1041 EPA method QC10107041C Jan 1, 2020 – Dec 31, 2020
Collected
Apr 13, 2020 16:00
Sampling point
TF107 Treatment Plant T107
Sample type
Routine
Lab sample
200414-008NI
Laboratory
MSDH Lab
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Apr 13, 2020 16:00, sampling point TF107 Nitrate-Nitrite 1038 EPA method QC10107041C Jan 1, 2020 – Dec 31, 2020
Not detected below 0.08 mg/l Minimum Reporting Level , sample collected Apr 13, 2020 16:00, sampling point TF107 Nitrate 1040 EPA method QC10107041C Jan 1, 2020 – Dec 31, 2020
Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Apr 13, 2020 16:00, sampling point TF107 Nitrite 1041 EPA method QC10107041C Jan 1, 2020 – Dec 31, 2020
Collected
Oct 15, 2019 14:05
Sampling point
TF080 Treatment Plant T080
Sample type
Routine
Lab sample
191016-012CN
Laboratory
MSDH Lab
Not detected below 0.015 mg/l Minimum Reporting Level , sample collected Oct 15, 2019 14:05, sampling point TF080 Cyanide 1024 EPA method QC10204001X Jan 1, 2017 – Dec 31, 2019

Routine (10).