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.
Selenium results
MS0640022 , Okatoma Water Association #2
69 samples have been analysed for Selenium at Okatoma Water Association #2.
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 Selenium result
The table below lists 21–30 of 69 samples, newest first — collected August 26, 2020 to October 25, 2021.
10 Selenium results from the 10 samples listed here: 0 detected, 10 not detected. Those samples also carried 100 results for other analytes, which are on the full results page.
| Result | Analyte | Monitoring period |
|---|---|---|
|
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| Not detected below 0.0025 mg/l Minimum Reporting Level , sample collected Oct 25, 2021 13:30, sampling point TF107 | Selenium 1045 EPA method 200.8 | Oct 1, 2021 – Dec 31, 2021 |
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| Not detected below 0.0025 mg/l Minimum Reporting Level , sample collected Sep 13, 2021 13:38, sampling point TF108 | Selenium 1045 EPA method 200.8 | Jul 1, 2021 – Sep 30, 2021 |
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| Not detected below 0.0025 mg/l Minimum Reporting Level , sample collected Sep 13, 2021 13:40, sampling point TF107 | Selenium 1045 EPA method 200.8 | Jul 1, 2021 – Sep 30, 2021 |
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| Not detected below 0.0025 mg/l Minimum Reporting Level , sample collected Jun 14, 2021 13:00, sampling point TF108 | Selenium 1045 EPA method 200.8 | Apr 1, 2021 – Jun 30, 2021 |
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| Not detected below 0.0025 mg/l Minimum Reporting Level , sample collected Jun 14, 2021 13:03, sampling point TF107 | Selenium 1045 EPA method 200.8 | Apr 1, 2021 – Jun 30, 2021 |
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| Not detected below 0.0025 mg/l Minimum Reporting Level , sample collected Feb 22, 2021 14:22, sampling point TF108 | Selenium 1045 EPA method 200.8 | Jan 1, 2021 – Mar 31, 2021 |
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| Not detected below 0.0025 mg/l Minimum Reporting Level , sample collected Feb 22, 2021 14:24, sampling point TF107 | Selenium 1045 EPA method 200.8 | Jan 1, 2021 – Mar 31, 2021 |
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| Not detected below 0.0025 mg/l Minimum Reporting Level , sample collected Nov 30, 2020 14:10, sampling point TF108 | Selenium 1045 EPA method 200.8 | Oct 1, 2020 – Dec 31, 2020 |
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| Not detected below 0.0025 mg/l Minimum Reporting Level , sample collected Nov 30, 2020 14:15, sampling point TF107 | Selenium 1045 EPA method 200.8 | Oct 1, 2020 – Dec 31, 2020 |
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| Not detected below 0.0025 mg/l Minimum Reporting Level , sample collected Aug 26, 2020 13:06, sampling point TF108 | Selenium 1045 EPA method 200.8 | Jul 1, 2020 – Sep 30, 2020 |
-
- Collected
- Oct 25, 2021 13:30
- Sampling point
- TF107
- Sample type
- Routine
- Lab sample
- IN-211026-019
- Laboratory
- MSDH Lab
- Monitoring period
- Oct 1, 2021 – Dec 31, 2021
-
Selenium 1045 EPA method 200.8
- Result
- Not detected below 0.0025 mg/l Minimum Reporting Level
-
- Collected
- Sep 13, 2021 13:38
- Sampling point
- TF108 Treatment Plant T108
- Sample type
- Routine
- Lab sample
- IN-210914-009
- Laboratory
- MSDH Lab
- Monitoring period
- Jul 1, 2021 – Sep 30, 2021
-
Selenium 1045 EPA method 200.8
- Result
- Not detected below 0.0025 mg/l Minimum Reporting Level
-
- Collected
- Sep 13, 2021 13:40
- Sampling point
- TF107
- Sample type
- Routine
- Lab sample
- IN-210914-008
- Laboratory
- MSDH Lab
- Monitoring period
- Jul 1, 2021 – Sep 30, 2021
-
Selenium 1045 EPA method 200.8
- Result
- Not detected below 0.0025 mg/l Minimum Reporting Level
-
- Collected
- Jun 14, 2021 13:00
- Sampling point
- TF108 Treatment Plant T108
- Sample type
- Routine
- Lab sample
- IN-210615-006
- Laboratory
- MSDH Lab
- Monitoring period
- Apr 1, 2021 – Jun 30, 2021
-
Selenium 1045 EPA method 200.8
- Result
- Not detected below 0.0025 mg/l Minimum Reporting Level
-
- Collected
- Jun 14, 2021 13:03
- Sampling point
- TF107
- Sample type
- Routine
- Lab sample
- IN-210615-005
- Laboratory
- MSDH Lab
- Monitoring period
- Apr 1, 2021 – Jun 30, 2021
-
Selenium 1045 EPA method 200.8
- Result
- Not detected below 0.0025 mg/l Minimum Reporting Level
-
- Collected
- Feb 22, 2021 14:22
- Sampling point
- TF108 Treatment Plant T108
- Sample type
- Routine
- Lab sample
- IN-210223-005
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2021 – Mar 31, 2021
-
Selenium 1045 EPA method 200.8
- Result
- Not detected below 0.0025 mg/l Minimum Reporting Level
-
- Collected
- Feb 22, 2021 14:24
- Sampling point
- TF107
- Sample type
- Routine
- Lab sample
- IN-210223-004
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2021 – Mar 31, 2021
-
Selenium 1045 EPA method 200.8
- Result
- Not detected below 0.0025 mg/l Minimum Reporting Level
-
- Collected
- Nov 30, 2020 14:10
- Sampling point
- TF108 Treatment Plant T108
- Sample type
- Routine
- Lab sample
- IN-201201-010
- Laboratory
- MSDH Lab
- Monitoring period
- Oct 1, 2020 – Dec 31, 2020
-
Selenium 1045 EPA method 200.8
- Result
- Not detected below 0.0025 mg/l Minimum Reporting Level
-
- Collected
- Nov 30, 2020 14:15
- Sampling point
- TF107
- Sample type
- Routine
- Lab sample
- IN-201201-012
- Laboratory
- MSDH Lab
- Monitoring period
- Oct 1, 2020 – Dec 31, 2020
-
Selenium 1045 EPA method 200.8
- Result
- Not detected below 0.0025 mg/l Minimum Reporting Level
-
- Collected
- Aug 26, 2020 13:06
- Sampling point
- TF108 Treatment Plant T108
- Sample type
- Routine
- Lab sample
- IN-200827-002
- Laboratory
- MSDH Lab
- Monitoring period
- Jul 1, 2020 – Sep 30, 2020
-
Selenium 1045 EPA method 200.8
- Result
- Not detected below 0.0025 mg/l Minimum Reporting Level
Routine (10).