Chemical and radiological sample results

MS0450032 ·, Canton Mun Utl

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.

Scroll the table sideways for the dates.

The most recent samples, result by result

The table below lists 1–10 of 11 samples, newest first — collected October 8, 2024 to February 24, 2026. The summary above covers all 11.

30 results from the 10 samples listed here: 15 detected, 15 not detected. Across the whole record it is 884 of 2,866. A sample is analysed for many analytes at once, so one sample appears on as many rows as it had results.

We withheld the location of 2 sampling points below. The location on record identifies a private home, and we do not publish those. That is our decision, not the agency’s. The sampling point, its type and every result taken there are published unchanged.

• Collected

  Feb 24, 2026 08:02

  Sampling point

  SM1 Location withheld

  Sample type

  Routine

  Lab sample

  810-181844-1

  Laboratory

  Eurofins Eaton Analytical South Bend in

  Monitoring period

  Jan 1, 2026 – Dec 31, 2026

  • 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

    16 ug/l

  • Trichloroacetic Acid 2452 EPA method 552.2

    Result

    20 ug/l

  • 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

    36 ug/l

• Collected

  Dec 18, 2025 15:00

  Sampling point

  SM2 Location withheld

  Sample type

  Routine

  Lab sample

  810-176140-1

  Laboratory

  Eurofins Eaton Analytical South Bend in

  Monitoring period

  Not recorded

  • Chloroform 2941 EPA method 524.2

    Result

    36 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

    8.8 ug/l

  • Dibromochloromethane 2944 EPA method 524.2

    Result

    1.7 ug/l

  • TTHM 2950 EPA method 524.2

    Result

    46.5 ug/l

• Collected

  Sep 17, 2025 10:55

  Sampling point

  TF101 Treatment Plant T101

  Sample type

  Routine

  Lab sample

  CN-250917-030

  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

  Sep 17, 2025 10:57

  Sampling point

  TF101 Treatment Plant T101

  Sample type

  Routine

  Lab sample

  IN-250918-013

  Laboratory

  MSDH Lab

  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

• Collected

  Mar 27, 2025 11:40

  Sampling point

  SM1 Location withheld

  Sample type

  Routine

  Lab sample

  HA-250328-002

  Laboratory

  MSDH Lab

  Monitoring period

  Not recorded

  • Total Haloacetic Acids (Haa5) 2456 EPA method 552.2

    Result

    29.3 ug/l

• Collected

  Mar 11, 2025 12:20

  Sampling point

  TF101 Treatment Plant T101

  Sample type

  Routine

  Lab sample

  IN-250312-053

  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

    0.0047 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

    0.0007 mg/l

    Monitoring period

    Jan 1, 2023 – Dec 31, 2025

  • Fluoride 1025 EPA method QC 10-109-12-2-A

    Result

    0.156 mg/l

    Monitoring period

    Jan 1, 2023 – Dec 31, 2025

  • Nickel 1036 EPA method 200.8

    Result

    0.0006 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 11, 2025 12:20

  Sampling point

  TF101 Treatment Plant T101

  Sample type

  Routine

  Lab sample

  NI-250311-086

  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

  Oct 8, 2024 13:20

  Sampling point

  SM2 Location withheld

  Sample type

  Routine

  Lab sample

  HA-241009-018

  Laboratory

  MSDH Lab

  Monitoring period

  Oct 1, 2024 – Dec 31, 2024

  • Total Haloacetic Acids (Haa5) 2456 EPA method 552.2

    Result

    28.1 ug/l

• Collected

  Oct 8, 2024 13:05

  Sampling point

  SM1 Location withheld

  Sample type

  Routine

  Lab sample

  HA-241009-017

  Laboratory

  MSDH Lab

  Monitoring period

  Oct 1, 2024 – Dec 31, 2024

  • Total Haloacetic Acids (Haa5) 2456 EPA method 552.2

    Result

    28.2 ug/l

• Collected

  Oct 8, 2024 13:20

  Sampling point

  SM2 Location withheld

  Sample type

  Routine

  Lab sample

  TH-241009-018

  Laboratory

  MSDH Lab

  Monitoring period

  Oct 1, 2024 – Dec 31, 2024

  • TTHM 2950 EPA method 524.2

    Result

    63.4 ug/l

Routine (10).