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.
Chromium results
MS0270018 , Humphreys Co. W/A #1-Midnight
22 samples have been analysed for Chromium at Humphreys Co. W/A #1-Midnight.
This is one analyte out of the system’s whole record. For what has ever been detected here, and when, see all chemical and radiological results; for everything the system is tested for, see the analyte list.
What counts as a non-detect is defined in the help: Less than Indicator. This system’s violations.
No date range is applied: this list draws on every sample on record. Show the last two years only.
Every Chromium result
The table below lists 1–10 of 22 samples, newest first — collected February 23, 2022 to April 7, 2025.
10 Chromium results from the 10 samples listed here: 3 detected, 7 not detected. Those samples also carried 99 results for other analytes, which are on the full results page.
| Result | Analyte | Monitoring period |
|---|---|---|
|
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| 0.0026 mg/l , sample collected Apr 7, 2025 11:00, sampling point TF102 | Chromium 1020 EPA method 200.8 | Jan 1, 2025 – Dec 31, 2025 |
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| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Feb 13, 2025 08:30, sampling point TF101 | Chromium 1020 EPA method 200.8 | Jan 1, 2023 – Dec 31, 2025 |
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| 0.0023 mg/l , sample collected Feb 7, 2024 11:02, sampling point TF102 | Chromium 1020 EPA method 200.8 | Jan 1, 2024 – Dec 31, 2024 |
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| 0.0006 mg/l , sample collected May 24, 2023 13:15, sampling point TF102 | Chromium 1020 EPA method 200.8 | Apr 1, 2023 – Jun 30, 2023 |
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| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Feb 23, 2023 08:50, sampling point TF102 | Chromium 1020 EPA method 200.8 | Jan 1, 2023 – Mar 31, 2023 |
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| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Nov 30, 2022 11:00, sampling point TF102 | Chromium 1020 EPA method 200.8 | Oct 1, 2022 – Dec 31, 2022 |
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| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Aug 31, 2022 11:30, sampling point TF102 | Chromium 1020 EPA method 200.8 | Jul 1, 2022 – Sep 30, 2022 |
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| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected May 16, 2022 11:30, sampling point TF101 | Chromium 1020 EPA method 200.8 | Jan 1, 2020 – Dec 31, 2022 |
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| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Apr 27, 2022 13:15, sampling point TF102 | Chromium 1020 EPA method 200.8 | Apr 1, 2022 – Jun 30, 2022 |
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| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Feb 23, 2022 12:30, sampling point TF102 | Chromium 1020 EPA method 200.8 | Jan 1, 2022 – Mar 31, 2022 |
-
- Collected
- Apr 7, 2025 11:00
- Sampling point
- TF102 Treatment Facility TF102
- Sample type
- Routine
- Lab sample
- IN-250408-041
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2025 – Dec 31, 2025
-
Chromium 1020 EPA method 200.8
- Result
- 0.0026 mg/l
-
- Collected
- Feb 13, 2025 08:30
- Sampling point
- TF101 Treatment Plant T101
- Sample type
- Routine
- Lab sample
- IN-250214-002
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2023 – Dec 31, 2025
-
Chromium 1020 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
-
- Collected
- Feb 7, 2024 11:02
- Sampling point
- TF102 Treatment Facility TF102
- Sample type
- Routine
- Lab sample
- IN-240208-037
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2024 – Dec 31, 2024
-
Chromium 1020 EPA method 200.8
- Result
- 0.0023 mg/l
-
- Collected
- May 24, 2023 13:15
- Sampling point
- TF102 Treatment Facility TF102
- Sample type
- Routine
- Lab sample
- IN-230525-001
- Laboratory
- MSDH Lab
- Monitoring period
- Apr 1, 2023 – Jun 30, 2023
-
Chromium 1020 EPA method 200.8
- Result
- 0.0006 mg/l
-
- Collected
- Feb 23, 2023 08:50
- Sampling point
- TF102 Treatment Facility TF102
- Sample type
- Routine
- Lab sample
- IN-230224-002
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2023 – Mar 31, 2023
-
Chromium 1020 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
-
- Collected
- Nov 30, 2022 11:00
- Sampling point
- TF102 Treatment Facility TF102
- Sample type
- Routine
- Lab sample
- IN-221201-021
- Laboratory
- MSDH Lab
- Monitoring period
- Oct 1, 2022 – Dec 31, 2022
-
Chromium 1020 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
-
- Collected
- Aug 31, 2022 11:30
- Sampling point
- TF102 Treatment Facility TF102
- Sample type
- Routine
- Lab sample
- IN-220901-012
- Laboratory
- MSDH Lab
- Monitoring period
- Jul 1, 2022 – Sep 30, 2022
-
Chromium 1020 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
-
- Collected
- May 16, 2022 11:30
- Sampling point
- TF101 Treatment Plant T101
- Sample type
- Routine
- Lab sample
- IN-220517-049
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2020 – Dec 31, 2022
-
Chromium 1020 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
-
- Collected
- Apr 27, 2022 13:15
- Sampling point
- TF102 Treatment Facility TF102
- Sample type
- Routine
- Lab sample
- IN-220428-012
- Laboratory
- MSDH Lab
- Monitoring period
- Apr 1, 2022 – Jun 30, 2022
-
Chromium 1020 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
-
- Collected
- Feb 23, 2022 12:30
- Sampling point
- TF102 Treatment Facility TF102
- Sample type
- Routine
- Lab sample
- IN-220224-043
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2022 – Mar 31, 2022
-
Chromium 1020 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
Routine (10).