Chemical and radiological sample results

MS0700006 , Mitchell Water Association

22 of the 57 analytes this system has been tested for have been detected at least once, across 203 samples on record.

The other 35 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 203 samples on record, detections range from October 29, 2003 to July 14, 2026. These figures cover the whole record; the list of samples further down is narrowed.

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 Mitchell 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	60 of 60 results	Aug 21, 2007	Aug 16, 2023
Barium 1010	Inorganic Chemical	22 of 22 results	Oct 29, 2003	Jul 14, 2026
Nickel 1036	Inorganic Chemical	19 of 20 results	Oct 29, 2003	Mar 31, 2025
Fluoride 1025	Inorganic Chemical	15 of 22 results	Oct 29, 2003	Jul 14, 2026
Chromium 1020	Inorganic Chemical	12 of 22 results	Oct 29, 2003	Mar 31, 2025
Lead 1030	Inorganic Chemical	12 of 60 results	Aug 21, 2007	Aug 16, 2023
Gross Alpha, Incl. Radon & U 4002	Radionuclide	10 of 10 results	Dec 6, 2011	Jul 10, 2012
Sodium 1052	Inorganic Chemical	6 of 6 results	Sep 23, 2019	Jul 14, 2026
TTHM 2950	Organic Chemical	5 of 11 results	Sep 11, 2007	Oct 29, 2025
Chloroform 2941	Organic Chemical	4 of 6 results	Sep 11, 2007	Oct 29, 2025
Total Haloacetic Acids (Haa5) 2456	Organic Chemical	4 of 10 results	Jul 13, 2010	Jul 8, 2024
Sulfate 1055	Inorganic Chemical	4 of 4 results	Oct 29, 2003	Apr 7, 2004
Nitrate-Nitrite 1038	Inorganic Chemical	3 of 44 results	Apr 6, 2011	May 19, 2014
Nitrate 1040	Inorganic Chemical	2 of 44 results	Apr 6, 2011	May 19, 2014
Cadmium 1015	Inorganic Chemical	2 of 22 results	May 2, 2005	May 2, 2005
Selenium 1045	Inorganic Chemical	2 of 22 results	May 2, 2005	May 2, 2005
Arsenic 1005	Inorganic Chemical	1 of 22 results	Dec 5, 2022	Dec 5, 2022
Monobromoacetic Acid 2453	Organic Chemical	1 of 5 results	Oct 26, 2020	Oct 26, 2020
Dichloroacetic Acid 2451	Organic Chemical	1 of 5 results	Sep 10, 2013	Sep 10, 2013
Bromodichloromethane 2943	Organic Chemical	1 of 6 results	Sep 10, 2013	Sep 10, 2013
Dibromochloromethane 2944	Organic Chemical	1 of 6 results	Sep 10, 2013	Sep 10, 2013
Nitrite 1041	Inorganic Chemical	1 of 44 results	Apr 2, 2012	Apr 2, 2012

Showing samples collected between September 25, 2024 and September 25, 2026. That is this page’s default, not a limit on what the agency records.

Show every sample on record

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The most recent samples, result by result

The 9 samples collected between September 25, 2024 and September 25, 2026 are listed below, newest first.

90 results from the 9 samples listed here: 16 detected, 74 not detected. A sample is analysed for many analytes at once, so one sample appears on as many rows as it had results.

Units in this table

Antimony, Total is recorded on this page in ug/l and mg/l. 1 mg/l = 1,000 ug/l.

Arsenic is recorded on this page in ug/l and mg/l. 1 mg/l = 1,000 ug/l.

Barium is recorded on this page in ug/l and mg/l. 1 mg/l = 1,000 ug/l.

Beryllium, Total is recorded on this page in ug/l and mg/l. 1 mg/l = 1,000 ug/l.

Cadmium is recorded on this page in ug/l and mg/l. 1 mg/l = 1,000 ug/l.

Chromium is recorded on this page in ug/l and mg/l. 1 mg/l = 1,000 ug/l.

Mercury is recorded on this page in ug/l and mg/l. 1 mg/l = 1,000 ug/l.

Selenium is recorded on this page in ug/l and mg/l. 1 mg/l = 1,000 ug/l.

Thallium, Total is recorded on this page in ug/l and mg/l. 1 mg/l = 1,000 ug/l.

Chemical and radiological sample results for Mitchell Water Association, every result from the 9 samples on record, 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 Jul 14, 2026 Sampling point TF102 Treatment Plant T102 Sample type Routine Lab sample 35050795002 Laboratory Pace Analytical Services, LLC
Not detected below 1 ug/l Minimum Reporting Level , sample collected Jul 14, 2026, sampling point TF102	Arsenic 1005 EPA method 200.8	Jan 1, 2026 – Dec 31, 2031
205 ug/l , sample collected Jul 14, 2026, sampling point TF102	Barium 1010 EPA method 200.8	Jan 1, 2026 – Dec 31, 2031
Not detected below 0.2 ug/l Minimum Reporting Level , sample collected Jul 14, 2026, sampling point TF102	Cadmium 1015 EPA method 200.8	Jan 1, 2026 – Dec 31, 2031
Not detected below 2 ug/l Minimum Reporting Level , sample collected Jul 14, 2026, sampling point TF102	Chromium 1020 EPA method 200.8	Jan 1, 2026 – Dec 31, 2031
0.086 mg/l , sample collected Jul 14, 2026, sampling point TF102	Fluoride 1025 EPA method 300.0	Jan 1, 2026 – Dec 31, 2031
Not detected below 0.2 ug/l Minimum Reporting Level , sample collected Jul 14, 2026, sampling point TF102	Mercury 1035 EPA method 245.1	Jan 1, 2026 – Dec 31, 2031
Not detected below 0.05 mg/l Minimum Reporting Level , sample collected Jul 14, 2026, sampling point TF102	Nitrate-Nitrite 1038	Not recorded
Not detected below 0.05 mg/l Minimum Reporting Level , sample collected Jul 14, 2026, sampling point TF102	Nitrate 1040 EPA method 353.2	Not recorded
Not detected below 0.05 mg/l Minimum Reporting Level , sample collected Jul 14, 2026, sampling point TF102	Nitrite 1041 EPA method 353.2	Not recorded
Not detected below 1 ug/l Minimum Reporting Level , sample collected Jul 14, 2026, sampling point TF102	Selenium 1045 EPA method 200.8	Jan 1, 2026 – Dec 31, 2031
8320 ug/l , sample collected Jul 14, 2026, sampling point TF102	Sodium 1052 EPA method 200.7	Jan 1, 2024 – Dec 31, 2026
Not detected below 1 ug/l Minimum Reporting Level , sample collected Jul 14, 2026, sampling point TF102	Antimony, Total 1074 EPA method 200.8	Jan 1, 2026 – Dec 31, 2031
Not detected below 0.1 ug/l Minimum Reporting Level , sample collected Jul 14, 2026, sampling point TF102	Beryllium, Total 1075 EPA method 200.8	Jan 1, 2026 – Dec 31, 2031
Not detected below 1 ug/l Minimum Reporting Level , sample collected Jul 14, 2026, sampling point TF102	Thallium, Total 1085 EPA method 200.8	Jan 1, 2026 – Dec 31, 2031
Collected Jul 14, 2026 Sampling point TF101 Treatment Plant T101 Sample type Routine Lab sample 35050795001 Laboratory Pace Analytical Services, LLC
Not detected below 1 ug/l Minimum Reporting Level , sample collected Jul 14, 2026, sampling point TF101	Arsenic 1005 EPA method 200.8	Jan 1, 2026 – Dec 31, 2031
216 ug/l , sample collected Jul 14, 2026, sampling point TF101	Barium 1010 EPA method 200.8	Jan 1, 2026 – Dec 31, 2031
Not detected below 0.2 ug/l Minimum Reporting Level , sample collected Jul 14, 2026, sampling point TF101	Cadmium 1015 EPA method 200.8	Jan 1, 2026 – Dec 31, 2031
Not detected below 2 ug/l Minimum Reporting Level , sample collected Jul 14, 2026, sampling point TF101	Chromium 1020 EPA method 200.8	Jan 1, 2026 – Dec 31, 2031
0.084 mg/l , sample collected Jul 14, 2026, sampling point TF101	Fluoride 1025 EPA method 300.0	Jan 1, 2026 – Dec 31, 2031
Not detected below 0.2 ug/l Minimum Reporting Level , sample collected Jul 14, 2026, sampling point TF101	Mercury 1035 EPA method 245.1	Jan 1, 2026 – Dec 31, 2031
Not detected below 0.05 mg/l Minimum Reporting Level , sample collected Jul 14, 2026, sampling point TF101	Nitrate-Nitrite 1038	Not recorded
Not detected below 0.05 mg/l Minimum Reporting Level , sample collected Jul 14, 2026, sampling point TF101	Nitrate 1040 EPA method 353.2	Not recorded
Not detected below 0.05 mg/l Minimum Reporting Level , sample collected Jul 14, 2026, sampling point TF101	Nitrite 1041 EPA method 353.2	Not recorded
Not detected below 1 ug/l Minimum Reporting Level , sample collected Jul 14, 2026, sampling point TF101	Selenium 1045 EPA method 200.8	Jan 1, 2026 – Dec 31, 2031
8730 ug/l , sample collected Jul 14, 2026, sampling point TF101	Sodium 1052 EPA method 200.7	Jan 1, 2024 – Dec 31, 2026
Not detected below 1 ug/l Minimum Reporting Level , sample collected Jul 14, 2026, sampling point TF101	Antimony, Total 1074 EPA method 200.8	Jan 1, 2026 – Dec 31, 2031
Not detected below 0.1 ug/l Minimum Reporting Level , sample collected Jul 14, 2026, sampling point TF101	Beryllium, Total 1075 EPA method 200.8	Jan 1, 2026 – Dec 31, 2031
Not detected below 1 ug/l Minimum Reporting Level , sample collected Jul 14, 2026, sampling point TF101	Thallium, Total 1085 EPA method 200.8	Jan 1, 2026 – Dec 31, 2031
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jul 14, 2026, sampling point TF101	1,2,4-Trichlorobenzene 2378 EPA method 524.2	Jan 1, 2022 – Dec 31, 2027
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jul 14, 2026, sampling point TF101	Cis-1,2-Dichloroethylene 2380 EPA method 524.2	Jan 1, 2022 – Dec 31, 2027
Not detected below 1 ug/l Minimum Reporting Level , sample collected Jul 14, 2026, sampling point TF101	Xylenes, Total 2955 EPA method 524.2	Jan 1, 2022 – Dec 31, 2027
Not detected below 1 ug/l Minimum Reporting Level , sample collected Jul 14, 2026, sampling point TF101	Dichloromethane 2964 EPA method 524.2	Jan 1, 2022 – Dec 31, 2027
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jul 14, 2026, sampling point TF101	O-Dichlorobenzene 2968 EPA method 524.2	Jan 1, 2022 – Dec 31, 2027
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jul 14, 2026, sampling point TF101	P-Dichlorobenzene 2969 EPA method 524.2	Jan 1, 2022 – Dec 31, 2027
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jul 14, 2026, sampling point TF101	Vinyl Chloride 2976 EPA method 524.2	Jan 1, 2022 – Dec 31, 2027
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jul 14, 2026, sampling point TF101	1,1-Dichloroethylene 2977 EPA method 524.2	Jan 1, 2022 – Dec 31, 2027
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jul 14, 2026, sampling point TF101	Trans-1,2-Dichloroethylene 2979 EPA method 524.2	Jan 1, 2022 – Dec 31, 2027
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jul 14, 2026, sampling point TF101	1,2-Dichloroethane 2980 EPA method 524.2	Jan 1, 2022 – Dec 31, 2027
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jul 14, 2026, sampling point TF101	1,1,1-Trichloroethane 2981 EPA method 524.2	Jan 1, 2022 – Dec 31, 2027
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jul 14, 2026, sampling point TF101	Carbon Tetrachloride 2982 EPA method 524.2	Jan 1, 2022 – Dec 31, 2027
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jul 14, 2026, sampling point TF101	1,2-Dichloropropane 2983 EPA method 524.2	Jan 1, 2022 – Dec 31, 2027
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jul 14, 2026, sampling point TF101	Trichloroethylene 2984 EPA method 524.2	Jan 1, 2022 – Dec 31, 2027
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jul 14, 2026, sampling point TF101	1,1,2-Trichloroethane 2985 EPA method 524.2	Jan 1, 2022 – Dec 31, 2027
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jul 14, 2026, sampling point TF101	Tetrachloroethylene 2987 EPA method 524.2	Jan 1, 2022 – Dec 31, 2027
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jul 14, 2026, sampling point TF101	Chlorobenzene 2989 EPA method 524.2	Jan 1, 2022 – Dec 31, 2027
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jul 14, 2026, sampling point TF101	Benzene 2990 EPA method 524.2	Jan 1, 2022 – Dec 31, 2027
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jul 14, 2026, sampling point TF101	Toluene 2991 EPA method 524.2	Jan 1, 2022 – Dec 31, 2027
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jul 14, 2026, sampling point TF101	Ethylbenzene 2992 EPA method 524.2	Jan 1, 2022 – Dec 31, 2027
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jul 14, 2026, sampling point TF101	Styrene 2996 EPA method 524.2	Jan 1, 2022 – Dec 31, 2027
Collected Nov 18, 2025 08:40 Sampling point TF102 Treatment Plant T102 Sample type Routine Lab sample CN-251119-012 Laboratory MSDH Lab
Not detected below 0.015 mg/l Minimum Reporting Level , sample collected Nov 18, 2025 08:40, sampling point TF102	Cyanide 1024 EPA method QC10204001X	Jan 1, 2023 – Dec 31, 2025
Collected Nov 18, 2025 09:10 Sampling point TF101 Treatment Plant T101 Sample type Routine Lab sample CN-251119-011 Laboratory MSDH Lab
Not detected below 0.015 mg/l Minimum Reporting Level , sample collected Nov 18, 2025 09:10, sampling point TF101	Cyanide 1024 EPA method QC10204001X	Jan 1, 2023 – Dec 31, 2025
Collected Oct 29, 2025 07:30 Sampling point DS000 Distribution Sample type Routine Lab sample 810-169964-1 Laboratory Eurofins Eaton Analytical South Bend in
Not detected below 2 ug/l Minimum Reporting Level , sample collected Oct 29, 2025 07:30, sampling point DS000	Monochloroacetic Acid 2450 EPA method 552.2	Not recorded
Not detected below 1 ug/l Minimum Reporting Level , sample collected Oct 29, 2025 07:30, sampling point DS000	Dichloroacetic Acid 2451 EPA method 552.2	Not recorded
Not detected below 1 ug/l Minimum Reporting Level , sample collected Oct 29, 2025 07:30, sampling point DS000	Trichloroacetic Acid 2452 EPA method 552.2	Not recorded
Not detected below 1 ug/l Minimum Reporting Level , sample collected Oct 29, 2025 07:30, sampling point DS000	Monobromoacetic Acid 2453 EPA method 552.2	Not recorded
Not detected below 1 ug/l Minimum Reporting Level , sample collected Oct 29, 2025 07:30, sampling point DS000	Dibromoacetic Acid 2454 EPA method 552.2	Not recorded
Not detected below 2 ug/l Minimum Reporting Level , sample collected Oct 29, 2025 07:30, sampling point DS000	Total Haloacetic Acids (Haa5) 2456 EPA method 552.2	Not recorded
0.51 ug/l , sample collected Oct 29, 2025 07:30, sampling point DS000	Chloroform 2941 EPA method 524.2	Not recorded
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Oct 29, 2025 07:30, sampling point DS000	Bromoform 2942 EPA method 524.2	Not recorded
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Oct 29, 2025 07:30, sampling point DS000	Bromodichloromethane 2943 EPA method 524.2	Not recorded
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Oct 29, 2025 07:30, sampling point DS000	Dibromochloromethane 2944 EPA method 524.2	Not recorded
0.51 ug/l , sample collected Oct 29, 2025 07:30, sampling point DS000	TTHM 2950 EPA method 524.2	Not recorded
Collected Apr 14, 2025 09:20 Sampling point TF102 Treatment Plant T102 Sample type Routine Lab sample NI-250415-055 Laboratory MSDH Lab
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Apr 14, 2025 09:20, sampling point TF102	Nitrate-Nitrite 1038 EPA method QC10107041C	Jan 1, 2025 – Dec 31, 2025
Not detected below 0.08 mg/l Minimum Reporting Level , sample collected Apr 14, 2025 09:20, sampling point TF102	Nitrate 1040 EPA method QC10107041C	Jan 1, 2025 – Dec 31, 2025
Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Apr 14, 2025 09:20, sampling point TF102	Nitrite 1041 EPA method QC10107041C	Jan 1, 2025 – Dec 31, 2025
Collected Apr 14, 2025 09:40 Sampling point TF101 Treatment Plant T101 Sample type Routine Lab sample NI-250415-054 Laboratory MSDH Lab
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Apr 14, 2025 09:40, sampling point TF101	Nitrate-Nitrite 1038 EPA method QC10107041C	Jan 1, 2025 – Dec 31, 2025
Not detected below 0.08 mg/l Minimum Reporting Level , sample collected Apr 14, 2025 09:40, sampling point TF101	Nitrate 1040 EPA method QC10107041C	Jan 1, 2025 – Dec 31, 2025
Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Apr 14, 2025 09:40, sampling point TF101	Nitrite 1041 EPA method QC10107041C	Jan 1, 2025 – Dec 31, 2025
Collected Mar 31, 2025 08:30 Sampling point TF102 Treatment Plant T102 Sample type Routine Lab sample IN-250401-027 Laboratory MSDH Lab
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Mar 31, 2025 08:30, sampling point TF102	Arsenic 1005 EPA method 200.8	Jan 1, 2023 – Dec 31, 2025
0.203 mg/l , sample collected Mar 31, 2025 08:30, sampling point TF102	Barium 1010 EPA method 200.8	Jan 1, 2023 – Dec 31, 2025
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Mar 31, 2025 08:30, sampling point TF102	Cadmium 1015 EPA method 200.8	Jan 1, 2023 – Dec 31, 2025
0.0009 mg/l , sample collected Mar 31, 2025 08:30, sampling point TF102	Chromium 1020 EPA method 200.8	Jan 1, 2023 – Dec 31, 2025
0.118 mg/l , sample collected Mar 31, 2025 08:30, sampling point TF102	Fluoride 1025 EPA method QC 10-109-12-2-A	Jan 1, 2023 – Dec 31, 2025
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Mar 31, 2025 08:30, sampling point TF102	Mercury 1035 EPA method 200.8	Jan 1, 2023 – Dec 31, 2025
0.0025 mg/l , sample collected Mar 31, 2025 08:30, sampling point TF102	Nickel 1036 EPA method 200.8	Not recorded
Not detected below 0.0025 mg/l Minimum Reporting Level , sample collected Mar 31, 2025 08:30, sampling point TF102	Selenium 1045 EPA method 200.8	Jan 1, 2023 – Dec 31, 2025
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Mar 31, 2025 08:30, sampling point TF102	Antimony, Total 1074 EPA method 200.8	Jan 1, 2023 – Dec 31, 2025
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Mar 31, 2025 08:30, sampling point TF102	Beryllium, Total 1075 EPA method 200.8	Jan 1, 2023 – Dec 31, 2025
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Mar 31, 2025 08:30, sampling point TF102	Thallium, Total 1085 EPA method 200.8	Jan 1, 2023 – Dec 31, 2025
Collected Mar 31, 2025 08:50 Sampling point TF101 Treatment Plant T101 Sample type Routine Lab sample IN-250401-026 Laboratory MSDH Lab
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Mar 31, 2025 08:50, sampling point TF101	Arsenic 1005 EPA method 200.8	Jan 1, 2023 – Dec 31, 2025
0.196 mg/l , sample collected Mar 31, 2025 08:50, sampling point TF101	Barium 1010 EPA method 200.8	Jan 1, 2023 – Dec 31, 2025
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Mar 31, 2025 08:50, sampling point TF101	Cadmium 1015 EPA method 200.8	Jan 1, 2023 – Dec 31, 2025
0.001 mg/l , sample collected Mar 31, 2025 08:50, sampling point TF101	Chromium 1020 EPA method 200.8	Jan 1, 2023 – Dec 31, 2025
0.114 mg/l , sample collected Mar 31, 2025 08:50, sampling point TF101	Fluoride 1025 EPA method QC 10-109-12-2-A	Jan 1, 2023 – Dec 31, 2025
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Mar 31, 2025 08:50, sampling point TF101	Mercury 1035 EPA method 200.8	Jan 1, 2023 – Dec 31, 2025
0.0025 mg/l , sample collected Mar 31, 2025 08:50, sampling point TF101	Nickel 1036 EPA method 200.8	Not recorded
Not detected below 0.0025 mg/l Minimum Reporting Level , sample collected Mar 31, 2025 08:50, sampling point TF101	Selenium 1045 EPA method 200.8	Jan 1, 2023 – Dec 31, 2025
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Mar 31, 2025 08:50, sampling point TF101	Antimony, Total 1074 EPA method 200.8	Jan 1, 2023 – Dec 31, 2025
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Mar 31, 2025 08:50, sampling point TF101	Beryllium, Total 1075 EPA method 200.8	Jan 1, 2023 – Dec 31, 2025
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Mar 31, 2025 08:50, sampling point TF101	Thallium, Total 1085 EPA method 200.8	Jan 1, 2023 – Dec 31, 2025

Collected
Jul 14, 2026

Sampling point
TF102 Treatment Plant T102

Sample type
Routine

Lab sample
35050795002

Laboratory
Pace Analytical Services, LLC
- Arsenic 1005 EPA method 200.8
  
  Result
  Not detected below 1 ug/l Minimum Reporting Level
  
  Monitoring period
  Jan 1, 2026 – Dec 31, 2031
- Barium 1010 EPA method 200.8
  
  Result
  205 ug/l
  
  Monitoring period
  Jan 1, 2026 – Dec 31, 2031
- Cadmium 1015 EPA method 200.8
  
  Result
  Not detected below 0.2 ug/l Minimum Reporting Level
  
  Monitoring period
  Jan 1, 2026 – Dec 31, 2031
- Chromium 1020 EPA method 200.8
  
  Result
  Not detected below 2 ug/l Minimum Reporting Level
  
  Monitoring period
  Jan 1, 2026 – Dec 31, 2031
- Fluoride 1025 EPA method 300.0
  
  Result
  0.086 mg/l
  
  Monitoring period
  Jan 1, 2026 – Dec 31, 2031
- Mercury 1035 EPA method 245.1
  
  Result
  Not detected below 0.2 ug/l Minimum Reporting Level
  
  Monitoring period
  Jan 1, 2026 – Dec 31, 2031
- Nitrate-Nitrite 1038
  
  Result
  Not detected below 0.05 mg/l Minimum Reporting Level
  
  Monitoring period
  Not recorded
- Nitrate 1040 EPA method 353.2
  
  Result
  Not detected below 0.05 mg/l Minimum Reporting Level
  
  Monitoring period
  Not recorded
- Nitrite 1041 EPA method 353.2
  
  Result
  Not detected below 0.05 mg/l Minimum Reporting Level
  
  Monitoring period
  Not recorded
- Selenium 1045 EPA method 200.8
  
  Result
  Not detected below 1 ug/l Minimum Reporting Level
  
  Monitoring period
  Jan 1, 2026 – Dec 31, 2031
- Sodium 1052 EPA method 200.7
  
  Result
  8320 ug/l
  
  Monitoring period
  Jan 1, 2024 – Dec 31, 2026
- Antimony, Total 1074 EPA method 200.8
  
  Result
  Not detected below 1 ug/l Minimum Reporting Level
  
  Monitoring period
  Jan 1, 2026 – Dec 31, 2031
- Beryllium, Total 1075 EPA method 200.8
  
  Result
  Not detected below 0.1 ug/l Minimum Reporting Level
  
  Monitoring period
  Jan 1, 2026 – Dec 31, 2031
- Thallium, Total 1085 EPA method 200.8
  
  Result
  Not detected below 1 ug/l Minimum Reporting Level
  
  Monitoring period
  Jan 1, 2026 – Dec 31, 2031
Collected
Jul 14, 2026

Sampling point
TF101 Treatment Plant T101

Sample type
Routine

Lab sample
35050795001

Laboratory
Pace Analytical Services, LLC
- Arsenic 1005 EPA method 200.8
  
  Result
  Not detected below 1 ug/l Minimum Reporting Level
  
  Monitoring period
  Jan 1, 2026 – Dec 31, 2031
- Barium 1010 EPA method 200.8
  
  Result
  216 ug/l
  
  Monitoring period
  Jan 1, 2026 – Dec 31, 2031
- Cadmium 1015 EPA method 200.8
  
  Result
  Not detected below 0.2 ug/l Minimum Reporting Level
  
  Monitoring period
  Jan 1, 2026 – Dec 31, 2031
- Chromium 1020 EPA method 200.8
  
  Result
  Not detected below 2 ug/l Minimum Reporting Level
  
  Monitoring period
  Jan 1, 2026 – Dec 31, 2031
- Fluoride 1025 EPA method 300.0
  
  Result
  0.084 mg/l
  
  Monitoring period
  Jan 1, 2026 – Dec 31, 2031
- Mercury 1035 EPA method 245.1
  
  Result
  Not detected below 0.2 ug/l Minimum Reporting Level
  
  Monitoring period
  Jan 1, 2026 – Dec 31, 2031
- Nitrate-Nitrite 1038
  
  Result
  Not detected below 0.05 mg/l Minimum Reporting Level
  
  Monitoring period
  Not recorded
- Nitrate 1040 EPA method 353.2
  
  Result
  Not detected below 0.05 mg/l Minimum Reporting Level
  
  Monitoring period
  Not recorded
- Nitrite 1041 EPA method 353.2
  
  Result
  Not detected below 0.05 mg/l Minimum Reporting Level
  
  Monitoring period
  Not recorded
- Selenium 1045 EPA method 200.8
  
  Result
  Not detected below 1 ug/l Minimum Reporting Level
  
  Monitoring period
  Jan 1, 2026 – Dec 31, 2031
- Sodium 1052 EPA method 200.7
  
  Result
  8730 ug/l
  
  Monitoring period
  Jan 1, 2024 – Dec 31, 2026
- Antimony, Total 1074 EPA method 200.8
  
  Result
  Not detected below 1 ug/l Minimum Reporting Level
  
  Monitoring period
  Jan 1, 2026 – Dec 31, 2031
- Beryllium, Total 1075 EPA method 200.8
  
  Result
  Not detected below 0.1 ug/l Minimum Reporting Level
  
  Monitoring period
  Jan 1, 2026 – Dec 31, 2031
- Thallium, Total 1085 EPA method 200.8
  
  Result
  Not detected below 1 ug/l Minimum Reporting Level
  
  Monitoring period
  Jan 1, 2026 – Dec 31, 2031
- 1,2,4-Trichlorobenzene 2378 EPA method 524.2
  
  Result
  Not detected below 0.5 ug/l Minimum Reporting Level
  
  Monitoring period
  Jan 1, 2022 – Dec 31, 2027
- Cis-1,2-Dichloroethylene 2380 EPA method 524.2
  
  Result
  Not detected below 0.5 ug/l Minimum Reporting Level
  
  Monitoring period
  Jan 1, 2022 – Dec 31, 2027
- Xylenes, Total 2955 EPA method 524.2
  
  Result
  Not detected below 1 ug/l Minimum Reporting Level
  
  Monitoring period
  Jan 1, 2022 – Dec 31, 2027
- Dichloromethane 2964 EPA method 524.2
  
  Result
  Not detected below 1 ug/l Minimum Reporting Level
  
  Monitoring period
  Jan 1, 2022 – Dec 31, 2027
- O-Dichlorobenzene 2968 EPA method 524.2
  
  Result
  Not detected below 0.5 ug/l Minimum Reporting Level
  
  Monitoring period
  Jan 1, 2022 – Dec 31, 2027
- P-Dichlorobenzene 2969 EPA method 524.2
  
  Result
  Not detected below 0.5 ug/l Minimum Reporting Level
  
  Monitoring period
  Jan 1, 2022 – Dec 31, 2027
- Vinyl Chloride 2976 EPA method 524.2
  
  Result
  Not detected below 0.5 ug/l Minimum Reporting Level
  
  Monitoring period
  Jan 1, 2022 – Dec 31, 2027
- 1,1-Dichloroethylene 2977 EPA method 524.2
  
  Result
  Not detected below 0.5 ug/l Minimum Reporting Level
  
  Monitoring period
  Jan 1, 2022 – Dec 31, 2027
- Trans-1,2-Dichloroethylene 2979 EPA method 524.2
  
  Result
  Not detected below 0.5 ug/l Minimum Reporting Level
  
  Monitoring period
  Jan 1, 2022 – Dec 31, 2027
- 1,2-Dichloroethane 2980 EPA method 524.2
  
  Result
  Not detected below 0.5 ug/l Minimum Reporting Level
  
  Monitoring period
  Jan 1, 2022 – Dec 31, 2027
- 1,1,1-Trichloroethane 2981 EPA method 524.2
  
  Result
  Not detected below 0.5 ug/l Minimum Reporting Level
  
  Monitoring period
  Jan 1, 2022 – Dec 31, 2027
- Carbon Tetrachloride 2982 EPA method 524.2
  
  Result
  Not detected below 0.5 ug/l Minimum Reporting Level
  
  Monitoring period
  Jan 1, 2022 – Dec 31, 2027
- 1,2-Dichloropropane 2983 EPA method 524.2
  
  Result
  Not detected below 0.5 ug/l Minimum Reporting Level
  
  Monitoring period
  Jan 1, 2022 – Dec 31, 2027
- Trichloroethylene 2984 EPA method 524.2
  
  Result
  Not detected below 0.5 ug/l Minimum Reporting Level
  
  Monitoring period
  Jan 1, 2022 – Dec 31, 2027
- 1,1,2-Trichloroethane 2985 EPA method 524.2
  
  Result
  Not detected below 0.5 ug/l Minimum Reporting Level
  
  Monitoring period
  Jan 1, 2022 – Dec 31, 2027
- Tetrachloroethylene 2987 EPA method 524.2
  
  Result
  Not detected below 0.5 ug/l Minimum Reporting Level
  
  Monitoring period
  Jan 1, 2022 – Dec 31, 2027
- Chlorobenzene 2989 EPA method 524.2
  
  Result
  Not detected below 0.5 ug/l Minimum Reporting Level
  
  Monitoring period
  Jan 1, 2022 – Dec 31, 2027
- Benzene 2990 EPA method 524.2
  
  Result
  Not detected below 0.5 ug/l Minimum Reporting Level
  
  Monitoring period
  Jan 1, 2022 – Dec 31, 2027
- Toluene 2991 EPA method 524.2
  
  Result
  Not detected below 0.5 ug/l Minimum Reporting Level
  
  Monitoring period
  Jan 1, 2022 – Dec 31, 2027
- Ethylbenzene 2992 EPA method 524.2
  
  Result
  Not detected below 0.5 ug/l Minimum Reporting Level
  
  Monitoring period
  Jan 1, 2022 – Dec 31, 2027
- Styrene 2996 EPA method 524.2
  
  Result
  Not detected below 0.5 ug/l Minimum Reporting Level
  
  Monitoring period
  Jan 1, 2022 – Dec 31, 2027
Collected
Nov 18, 2025 08:40

Sampling point
TF102 Treatment Plant T102

Sample type
Routine

Lab sample
CN-251119-012

Laboratory
MSDH Lab

Monitoring period
Jan 1, 2023 – Dec 31, 2025
- Cyanide 1024 EPA method QC10204001X
  
  Result
  Not detected below 0.015 mg/l Minimum Reporting Level
Collected
Nov 18, 2025 09:10

Sampling point
TF101 Treatment Plant T101

Sample type
Routine

Lab sample
CN-251119-011

Laboratory
MSDH Lab

Monitoring period
Jan 1, 2023 – Dec 31, 2025
- Cyanide 1024 EPA method QC10204001X
  
  Result
  Not detected below 0.015 mg/l Minimum Reporting Level
Collected
Oct 29, 2025 07:30

Sampling point
DS000 Distribution

Sample type
Routine

Lab sample
810-169964-1

Laboratory
Eurofins Eaton Analytical South Bend in

Monitoring period
Not recorded
- Monochloroacetic Acid 2450 EPA method 552.2
  
  Result
  Not detected below 2 ug/l Minimum Reporting Level
- Dichloroacetic Acid 2451 EPA method 552.2
  
  Result
  Not detected below 1 ug/l Minimum Reporting Level
- Trichloroacetic Acid 2452 EPA method 552.2
  
  Result
  Not detected below 1 ug/l Minimum Reporting Level
- Monobromoacetic Acid 2453 EPA method 552.2
  
  Result
  Not detected below 1 ug/l Minimum Reporting Level
- Dibromoacetic Acid 2454 EPA method 552.2
  
  Result
  Not detected below 1 ug/l Minimum Reporting Level
- Total Haloacetic Acids (Haa5) 2456 EPA method 552.2
  
  Result
  Not detected below 2 ug/l Minimum Reporting Level
- Chloroform 2941 EPA method 524.2
  
  Result
  0.51 ug/l
- Bromoform 2942 EPA method 524.2
  
  Result
  Not detected below 0.5 ug/l Minimum Reporting Level
- Bromodichloromethane 2943 EPA method 524.2
  
  Result
  Not detected below 0.5 ug/l Minimum Reporting Level
- Dibromochloromethane 2944 EPA method 524.2
  
  Result
  Not detected below 0.5 ug/l Minimum Reporting Level
- TTHM 2950 EPA method 524.2
  
  Result
  0.51 ug/l
Collected
Apr 14, 2025 09:20

Sampling point
TF102 Treatment Plant T102

Sample type
Routine

Lab sample
NI-250415-055

Laboratory
MSDH Lab

Monitoring period
Jan 1, 2025 – Dec 31, 2025
- Nitrate-Nitrite 1038 EPA method QC10107041C
  
  Result
  Not detected below 0.1 mg/l Minimum Reporting Level
- Nitrate 1040 EPA method QC10107041C
  
  Result
  Not detected below 0.08 mg/l Minimum Reporting Level
- Nitrite 1041 EPA method QC10107041C
  
  Result
  Not detected below 0.02 mg/l Minimum Reporting Level
Collected
Apr 14, 2025 09:40

Sampling point
TF101 Treatment Plant T101

Sample type
Routine

Lab sample
NI-250415-054

Laboratory
MSDH Lab

Monitoring period
Jan 1, 2025 – Dec 31, 2025
- Nitrate-Nitrite 1038 EPA method QC10107041C
  
  Result
  Not detected below 0.1 mg/l Minimum Reporting Level
- Nitrate 1040 EPA method QC10107041C
  
  Result
  Not detected below 0.08 mg/l Minimum Reporting Level
- Nitrite 1041 EPA method QC10107041C
  
  Result
  Not detected below 0.02 mg/l Minimum Reporting Level
Collected
Mar 31, 2025 08:30

Sampling point
TF102 Treatment Plant T102

Sample type
Routine

Lab sample
IN-250401-027

Laboratory
MSDH Lab
- Arsenic 1005 EPA method 200.8
  
  Result
  Not detected below 0.0005 mg/l Minimum Reporting Level
  
  Monitoring period
  Jan 1, 2023 – Dec 31, 2025
- Barium 1010 EPA method 200.8
  
  Result
  0.203 mg/l
  
  Monitoring period
  Jan 1, 2023 – Dec 31, 2025
- Cadmium 1015 EPA method 200.8
  
  Result
  Not detected below 0.0005 mg/l Minimum Reporting Level
  
  Monitoring period
  Jan 1, 2023 – Dec 31, 2025
- Chromium 1020 EPA method 200.8
  
  Result
  0.0009 mg/l
  
  Monitoring period
  Jan 1, 2023 – Dec 31, 2025
- Fluoride 1025 EPA method QC 10-109-12-2-A
  
  Result
  0.118 mg/l
  
  Monitoring period
  Jan 1, 2023 – Dec 31, 2025
- Mercury 1035 EPA method 200.8
  
  Result
  Not detected below 0.0005 mg/l Minimum Reporting Level
  
  Monitoring period
  Jan 1, 2023 – Dec 31, 2025
- Nickel 1036 EPA method 200.8
  
  Result
  0.0025 mg/l
  
  Monitoring period
  Not recorded
- Selenium 1045 EPA method 200.8
  
  Result
  Not detected below 0.0025 mg/l Minimum Reporting Level
  
  Monitoring period
  Jan 1, 2023 – Dec 31, 2025
- Antimony, Total 1074 EPA method 200.8
  
  Result
  Not detected below 0.0005 mg/l Minimum Reporting Level
  
  Monitoring period
  Jan 1, 2023 – Dec 31, 2025
- Beryllium, Total 1075 EPA method 200.8
  
  Result
  Not detected below 0.0005 mg/l Minimum Reporting Level
  
  Monitoring period
  Jan 1, 2023 – Dec 31, 2025
- Thallium, Total 1085 EPA method 200.8
  
  Result
  Not detected below 0.0005 mg/l Minimum Reporting Level
  
  Monitoring period
  Jan 1, 2023 – Dec 31, 2025
Collected
Mar 31, 2025 08:50

Sampling point
TF101 Treatment Plant T101

Sample type
Routine

Lab sample
IN-250401-026

Laboratory
MSDH Lab
- Arsenic 1005 EPA method 200.8
  
  Result
  Not detected below 0.0005 mg/l Minimum Reporting Level
  
  Monitoring period
  Jan 1, 2023 – Dec 31, 2025
- Barium 1010 EPA method 200.8
  
  Result
  0.196 mg/l
  
  Monitoring period
  Jan 1, 2023 – Dec 31, 2025
- Cadmium 1015 EPA method 200.8
  
  Result
  Not detected below 0.0005 mg/l Minimum Reporting Level
  
  Monitoring period
  Jan 1, 2023 – Dec 31, 2025
- Chromium 1020 EPA method 200.8
  
  Result
  0.001 mg/l
  
  Monitoring period
  Jan 1, 2023 – Dec 31, 2025
- Fluoride 1025 EPA method QC 10-109-12-2-A
  
  Result
  0.114 mg/l
  
  Monitoring period
  Jan 1, 2023 – Dec 31, 2025
- Mercury 1035 EPA method 200.8
  
  Result
  Not detected below 0.0005 mg/l Minimum Reporting Level
  
  Monitoring period
  Jan 1, 2023 – Dec 31, 2025
- Nickel 1036 EPA method 200.8
  
  Result
  0.0025 mg/l
  
  Monitoring period
  Not recorded
- Selenium 1045 EPA method 200.8
  
  Result
  Not detected below 0.0025 mg/l Minimum Reporting Level
  
  Monitoring period
  Jan 1, 2023 – Dec 31, 2025
- Antimony, Total 1074 EPA method 200.8
  
  Result
  Not detected below 0.0005 mg/l Minimum Reporting Level
  
  Monitoring period
  Jan 1, 2023 – Dec 31, 2025
- Beryllium, Total 1075 EPA method 200.8
  
  Result
  Not detected below 0.0005 mg/l Minimum Reporting Level
  
  Monitoring period
  Jan 1, 2023 – Dec 31, 2025
- Thallium, Total 1085 EPA method 200.8
  
  Result
  Not detected below 0.0005 mg/l Minimum Reporting Level
  
  Monitoring period
  Jan 1, 2023 – Dec 31, 2025

Routine (9).