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.
Barium results
MS0540023 , Eureka Water Association
10 samples have been analysed for Barium at Eureka Water Association.
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 Barium result
All 10 samples analysed for this analyte are listed below, newest first. No date range is applied.
10 Barium results from the 10 samples listed here: 10 detected, 0 not detected. Those samples also carried 103 results for other analytes, which are on the full results page.
| Result | Analyte | Monitoring period |
|---|---|---|
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| 0.0664 mg/l , sample collected Mar 26, 2025 12:10, sampling point TF080 | Barium 1010 EPA method 200.8 | Jan 1, 2023 – Dec 31, 2025 |
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| 0.0644 mg/l , sample collected Oct 11, 2022 12:30, sampling point TF080 | Barium 1010 EPA method 200.8 | Jan 1, 2020 – Dec 31, 2022 |
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| 0.0559 mg/l , sample collected Oct 23, 2019 12:35, sampling point TF080 | Barium 1010 EPA method 200.8 | Jan 1, 2017 – Dec 31, 2019 |
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| 0.0435 mg/l , sample collected Mar 7, 2016 12:40, sampling point TF080 | Barium 1010 EPA method 200.8 | Jan 1, 2014 – Dec 31, 2016 |
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| 0.0585 mg/l , sample collected Apr 29, 2013 01:45, sampling point TF080 | Barium 1010 EPA method 200.8 | Jan 1, 2011 – Dec 31, 2013 |
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| 0.044647 mg/l , sample collected Feb 10, 2010, sampling point TF080 | Barium 1010 EPA method 200.8 | Jan 1, 2008 – Dec 31, 2010 |
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| 0.040328 mg/l , sample collected Mar 22, 2006, sampling point TF080 | Barium 1010 EPA method 200.8 | Jan 1, 2005 – Dec 31, 2007 |
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| 0.03696 mg/l , sample collected Apr 11, 2005, sampling point TF080 | Barium 1010 EPA method 200.8 | Jan 1, 2005 – Dec 31, 2007 |
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| 0.033 mg/l , sample collected Mar 15, 2004, sampling point TF080 | Barium 1010 EPA method 200.8 | Jan 1, 2002 – Dec 31, 2004 |
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| 0.034 mg/l , sample collected Oct 13, 2003, sampling point TF080 | Barium 1010 EPA method 200.8 | Not recorded |
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- Collected
- Mar 26, 2025 12:10
- Sampling point
- TF080 Treatment Plant T080
- Sample type
- Routine
- Lab sample
- IN-250327-023
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2023 – Dec 31, 2025
-
Barium 1010 EPA method 200.8
- Result
- 0.0664 mg/l
-
- Collected
- Oct 11, 2022 12:30
- Sampling point
- TF080 Treatment Plant T080
- Sample type
- Routine
- Lab sample
- IN-221012-006
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2020 – Dec 31, 2022
-
Barium 1010 EPA method 200.8
- Result
- 0.0644 mg/l
-
- Collected
- Oct 23, 2019 12:35
- Sampling point
- TF080 Treatment Plant T080
- Sample type
- Routine
- Lab sample
- 191024-008IN
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2017 – Dec 31, 2019
-
Barium 1010 EPA method 200.8
- Result
- 0.0559 mg/l
-
- Collected
- Mar 7, 2016 12:40
- Sampling point
- TF080 Treatment Plant T080
- Sample type
- Routine
- Lab sample
- 160308-028IN
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2014 – Dec 31, 2016
-
Barium 1010 EPA method 200.8
- Result
- 0.0435 mg/l
-
- Collected
- Apr 29, 2013 01:45
- Sampling point
- TF080 Treatment Plant T080
- Sample type
- Routine
- Lab sample
- 130430-044IN
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2011 – Dec 31, 2013
-
Barium 1010 EPA method 200.8
- Result
- 0.0585 mg/l
-
- Collected
- Feb 10, 2010
- Sampling point
- TF080 Treatment Plant T080
- Sample type
- Routine
- Lab sample
- 100211-001IN
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2008 – Dec 31, 2010
-
Barium 1010 EPA method 200.8
- Result
- 0.044647 mg/l
-
- Collected
- Mar 22, 2006
- Sampling point
- TF080 Treatment Plant T080
- Sample type
- Routine
- Lab sample
- 060323-113IN
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2005 – Dec 31, 2007
-
Barium 1010 EPA method 200.8
- Result
- 0.040328 mg/l
-
- Collected
- Apr 11, 2005
- Sampling point
- TF080 Treatment Plant T080
- Sample type
- Routine
- Lab sample
- 050412-066IN
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2005 – Dec 31, 2007
-
Barium 1010 EPA method 200.8
- Result
- 0.03696 mg/l
-
- Collected
- Mar 15, 2004
- Sampling point
- TF080 Treatment Plant T080
- Sample type
- Routine
- Lab sample
- 040316-034IN
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2002 – Dec 31, 2004
-
Barium 1010 EPA method 200.8
- Result
- 0.033 mg/l
-
- Collected
- Oct 13, 2003
- Sampling point
- TF080 Treatment Plant T080
- Sample type
- Routine
- Lab sample
- 031014-060IN
- Laboratory
- MSDH Lab
- Monitoring period
- Not recorded
-
Barium 1010 EPA method 200.8
- Result
- 0.034 mg/l
Routine (10).