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
MS0810012 , Tri-Lakes Water Assn-West
10 samples have been analysed for Barium at Tri-Lakes Water Assn-West.
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 102 results for other analytes, which are on the full results page.
| Result | Analyte | Monitoring period |
|---|---|---|
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| 0.0127 mg/l , sample collected Apr 8, 2025 12:05, sampling point TF101 | Barium 1010 EPA method 200.8 | Jan 1, 2023 – Dec 31, 2025 |
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| 0.0124 mg/l , sample collected Nov 29, 2022 15:30, sampling point TF101 | Barium 1010 EPA method 200.8 | Jan 1, 2020 – Dec 31, 2022 |
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| 0.0127 mg/l , sample collected May 21, 2019 01:00, sampling point TF101 | Barium 1010 EPA method 200.8 | Jan 1, 2017 – Dec 31, 2019 |
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| 0.0126 mg/l , sample collected Dec 13, 2016 04:16, sampling point TF101 | Barium 1010 EPA method 200.8 | Jan 1, 2014 – Dec 31, 2016 |
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| 0.013 mg/l , sample collected May 28, 2013 02:59, sampling point TF101 | Barium 1010 EPA method 200.8 | Jan 1, 2011 – Dec 31, 2013 |
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| 0.0114 mg/l , sample collected May 10, 2010, sampling point TF101 | Barium 1010 EPA method 200.8 | Jan 1, 2008 – Dec 31, 2010 |
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| 0.012528 mg/l , sample collected Apr 19, 2006, sampling point TF101 | Barium 1010 EPA method 200.8 | Jan 1, 2005 – Dec 31, 2007 |
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| 0.012734 mg/l , sample collected May 4, 2005, sampling point TF101 | Barium 1010 EPA method 200.8 | Jan 1, 2005 – Dec 31, 2007 |
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| 0.011 mg/l , sample collected Apr 5, 2004, sampling point TF101 | Barium 1010 EPA method 200.8 | Jan 1, 2002 – Dec 31, 2004 |
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| 0.011 mg/l , sample collected Nov 5, 2003, sampling point TF101 | Barium 1010 EPA method 200.8 | Not recorded |
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- Collected
- Apr 8, 2025 12:05
- Sampling point
- TF101 Treatment Plant T101
- Sample type
- Routine
- Lab sample
- IN-250409-028
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2023 – Dec 31, 2025
-
Barium 1010 EPA method 200.8
- Result
- 0.0127 mg/l
-
- Collected
- Nov 29, 2022 15:30
- Sampling point
- TF101 Treatment Plant T101
- Sample type
- Routine
- Lab sample
- IN-221130-018
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2020 – Dec 31, 2022
-
Barium 1010 EPA method 200.8
- Result
- 0.0124 mg/l
-
- Collected
- May 21, 2019 01:00
- Sampling point
- TF101 Treatment Plant T101
- Sample type
- Routine
- Lab sample
- 190522-017IN
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2017 – Dec 31, 2019
-
Barium 1010 EPA method 200.8
- Result
- 0.0127 mg/l
-
- Collected
- Dec 13, 2016 04:16
- Sampling point
- TF101 Treatment Plant T101
- Sample type
- Routine
- Lab sample
- 161214-043IN
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2014 – Dec 31, 2016
-
Barium 1010 EPA method 200.8
- Result
- 0.0126 mg/l
-
- Collected
- May 28, 2013 02:59
- Sampling point
- TF101 Treatment Plant T101
- Sample type
- Routine
- Lab sample
- 130529-054IN
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2011 – Dec 31, 2013
-
Barium 1010 EPA method 200.8
- Result
- 0.013 mg/l
-
- Collected
- May 10, 2010
- Sampling point
- TF101 Treatment Plant T101
- Sample type
- Routine
- Lab sample
- 100511-049IN
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2008 – Dec 31, 2010
-
Barium 1010 EPA method 200.8
- Result
- 0.0114 mg/l
-
- Collected
- Apr 19, 2006
- Sampling point
- TF101 Treatment Plant T101
- Sample type
- Routine
- Lab sample
- 060420-070IN
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2005 – Dec 31, 2007
-
Barium 1010 EPA method 200.8
- Result
- 0.012528 mg/l
-
- Collected
- May 4, 2005
- Sampling point
- TF101 Treatment Plant T101
- Sample type
- Routine
- Lab sample
- 050505-006IN
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2005 – Dec 31, 2007
-
Barium 1010 EPA method 200.8
- Result
- 0.012734 mg/l
-
- Collected
- Apr 5, 2004
- Sampling point
- TF101 Treatment Plant T101
- Sample type
- Routine
- Lab sample
- 040406-075IN
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2002 – Dec 31, 2004
-
Barium 1010 EPA method 200.8
- Result
- 0.011 mg/l
-
- Collected
- Nov 5, 2003
- Sampling point
- TF101 Treatment Plant T101
- Sample type
- Routine
- Lab sample
- 031106-011IN
- Laboratory
- MSDH Lab
- Monitoring period
- Not recorded
-
Barium 1010 EPA method 200.8
- Result
- 0.011 mg/l
Routine (10).