Chemical and radiological sample results

MS0230003 ·, Clermont Harbor

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

23 results from the 6 samples listed here: 10 detected, 13 not detected. 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 1 sampling point 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 The location on record identifies a private home, and we do not publish those.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

  Jul 28, 2026 10:00

  Sampling point

  ST004 Tank S004

  Sample type

  Routine

  Lab sample

  810-202153-1

  Laboratory

  Eurofins Eaton Analytical South Bend in

  • Gross Alpha, Excl. Radon & U 4000

    Result

    Not detected below 3 pci/l Minimum Reporting Level

    Monitoring period

    Not recorded

  • Gross Alpha, Incl. Radon & U 4002 EPA method 7110B

    Result

    Not detected below 3 pci/l Minimum Reporting Level

    Monitoring period

    Not recorded

  • Combined Uranium 4006 EPA method 200.8

    Result

    0.073 ug/l

    Monitoring period

    Jul 1, 2026 – Sep 30, 2026

  • Combined Radium (-226 & -228) 4010

    Result

    1.22 pci/l The agency recorded which kind of limit this result was below, but stored nothing 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.

    Monitoring period

    Jul 1, 2026 – Sep 30, 2026

  • Radium-226 4020 EPA method 7500-RAB

    Result

    0.73 pci/l

    Monitoring period

    Not recorded

  • Radium-228 4030 EPA method 7500-RAD

    Result

    0.49 pci/l

    Monitoring period

    Not recorded

• Collected

  Jun 18, 2025 10:25

  Sampling point

  TF104 Treatment Plant T104

  Sample type

  Routine

  Lab sample

  CN-250619-011

  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

  Feb 11, 2025 10:25

  Sampling point

  SMD Location withheld

  Sample type

  Routine

  Lab sample

  HA-250212-009

  Laboratory

  MSDH Lab

  Monitoring period

  Jan 1, 2023 – Dec 31, 2025

  • Total Haloacetic Acids (Haa5) 2456 EPA method 552.2

    Result

    18.9 ug/l

• Collected

  Feb 11, 2025 10:10

  Sampling point

  SMD Location withheld

  Sample type

  Routine

  Lab sample

  TH-250212-009

  Laboratory

  MSDH Lab

  Monitoring period

  Jan 1, 2023 – Dec 31, 2025

  • TTHM 2950 EPA method 524.2

    Result

    5.27 ug/l

• Collected

  Feb 4, 2025 09:07

  Sampling point

  TF104 Treatment Plant T104

  Sample type

  Routine

  Lab sample

  IN-250205-023

  Laboratory

  MSDH Lab

  • Arsenic 1005 EPA method 200.8

    Result

    0.0006 mg/l

    Monitoring period

    Jan 1, 2023 – Dec 31, 2025

  • Barium 1010 EPA method 200.8

    Result

    0.0073 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

    0.0014 mg/l

    Monitoring period

    Jan 1, 2023 – Dec 31, 2025

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

    Result

    0.735 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

    Not detected below 0.0005 mg/l Minimum Reporting Level

    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

  Feb 4, 2025 10:22

  Sampling point

  TF104 Treatment Plant T104

  Sample type

  Routine

  Lab sample

  NI-250205-004

  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

Routine (6).