Chemical and radiological sample results

MS0270018 ·, Humphreys Co. W/A #1-Midnight

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.

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 21–30 of 287 samples, newest first — collected May 10, 2023 to July 11, 2023. The summary above covers all 287.

28 results from the 10 samples listed here: 19 detected, 9 not detected. Across the whole record it is 293 of 1,261. 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 9 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 The location on record identifies a private home, and we do not publish those.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

  Jul 11, 2023 06:00

  Sampling point

  LC0017 Location withheld

  Sample type

  Routine

  Lab sample

  PB-230714-018

  Laboratory

  MSDH Lab

  Monitoring period

  Jan 1, 2021 – Dec 31, 2023

  • Copper, Free 1022 EPA method 200.8

    Result

    0.0707 mg/l

  • Lead 1030 EPA method 200.8

    Result

    1.5 ug/l

• Collected

  Jul 11, 2023 06:45

  Sampling point

  LC0013 Location withheld

  Sample type

  Routine

  Lab sample

  PB-230714-017

  Laboratory

  MSDH Lab

  Monitoring period

  Jan 1, 2021 – Dec 31, 2023

  • Copper, Free 1022 EPA method 200.8

    Result

    0.0376 mg/l

  • Lead 1030 EPA method 200.8

    Result

    0.5 ug/l

• Collected

  Jul 11, 2023 07:00

  Sampling point

  LC0009 Location withheld

  Sample type

  Routine

  Lab sample

  PB-230714-016

  Laboratory

  MSDH Lab

  Monitoring period

  Jan 1, 2021 – Dec 31, 2023

  • Copper, Free 1022 EPA method 200.8

    Result

    0.006 mg/l

  • Lead 1030 EPA method 200.8

    Result

    0.5 ug/l

• Collected

  Jul 11, 2023 07:00

  Sampling point

  LC0008 Location withheld

  Sample type

  Routine

  Lab sample

  PB-230714-015

  Laboratory

  MSDH Lab

  Monitoring period

  Jan 1, 2021 – Dec 31, 2023

  • Copper, Free 1022 EPA method 200.8

    Result

    0.0171 mg/l

  • Lead 1030 EPA method 200.8

    Result

    2.6 ug/l

• Collected

  Jul 11, 2023 07:30

  Sampling point

  LC0004 Location withheld

  Sample type

  Routine

  Lab sample

  PB-230714-014

  Laboratory

  MSDH Lab

  Monitoring period

  Jan 1, 2021 – Dec 31, 2023

  • Copper, Free 1022 EPA method 200.8

    Result

    0.0143 mg/l

  • Lead 1030 EPA method 200.8

    Result

    2 ug/l

• Collected

  Jul 11, 2023 05:00

  Sampling point

  LC0003 Location withheld

  Sample type

  Routine

  Lab sample

  PB-230714-013

  Laboratory

  MSDH Lab

  Monitoring period

  Jan 1, 2021 – Dec 31, 2023

  • Copper, Free 1022 EPA method 200.8

    Result

    0.0586 mg/l

  • Lead 1030 EPA method 200.8

    Result

    Not detected below 0.5 ug/l Minimum Reporting Level

• Collected

  Jul 11, 2023 07:57

  Sampling point

  LC0002 Location withheld

  Sample type

  Routine

  Lab sample

  PB-230714-012

  Laboratory

  MSDH Lab

  Monitoring period

  Jan 1, 2021 – Dec 31, 2023

  • Copper, Free 1022 EPA method 200.8

    Result

    0.0416 mg/l

  • Lead 1030 EPA method 200.8

    Result

    0.6 ug/l

• Collected

  Jul 11, 2023 05:00

  Sampling point

  LC0007 Location withheld

  Sample type

  Routine

  Lab sample

  PB-230714-011

  Laboratory

  MSDH Lab

  Monitoring period

  Jan 1, 2021 – Dec 31, 2023

  • Copper, Free 1022 EPA method 200.8

    Result

    0.0031 mg/l

  • Lead 1030 EPA method 200.8

    Result

    1.1 ug/l

• Collected

  May 24, 2023 13:15

  Sampling point

  TF102 Treatment Facility TF102

  Sample type

  Routine

  Lab sample

  IN-230525-001

  Laboratory

  MSDH Lab

  • Arsenic 1005 EPA method 200.8

    Result

    Not detected below 0.0005 mg/l Minimum Reporting Level

    Monitoring period

    Apr 1, 2023 – Jun 30, 2023

  • Barium 1010 EPA method 200.8

    Result

    0.0141 mg/l

    Monitoring period

    Apr 1, 2023 – Jun 30, 2023

  • Cadmium 1015 EPA method 200.8

    Result

    Not detected below 0.0005 mg/l Minimum Reporting Level

    Monitoring period

    Apr 1, 2023 – Jun 30, 2023

  • Chromium 1020 EPA method 200.8

    Result

    0.0006 mg/l

    Monitoring period

    Apr 1, 2023 – Jun 30, 2023

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

    Result

    0.116 mg/l

    Monitoring period

    Apr 1, 2023 – Jun 30, 2023

  • Mercury 1035 EPA method 200.8

    Result

    Not detected below 0.0005 mg/l Minimum Reporting Level

    Monitoring period

    Apr 1, 2023 – Jun 30, 2023

  • 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

    Apr 1, 2023 – Jun 30, 2023

  • Antimony, Total 1074 EPA method 200.8

    Result

    Not detected below 0.0005 mg/l Minimum Reporting Level

    Monitoring period

    Apr 1, 2023 – Jun 30, 2023

  • Beryllium, Total 1075 EPA method 200.8

    Result

    Not detected below 0.0005 mg/l Minimum Reporting Level

    Monitoring period

    Apr 1, 2023 – Jun 30, 2023

  • Thallium, Total 1085 EPA method 200.8

    Result

    Not detected below 0.0005 mg/l Minimum Reporting Level

    Monitoring period

    Apr 1, 2023 – Jun 30, 2023

• Collected

  May 10, 2023 13:50

  Sampling point

  SM1 Location withheld

  Sample type

  Routine

  Lab sample

  HA-230511-015

  Laboratory

  MSDH Lab

  Monitoring period

  Jan 1, 2023 – Dec 31, 2023

  • Total Haloacetic Acids (Haa5) 2456 EPA method 552.2

    Result

    1.54 ug/l

Routine (10).