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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

MS0400005 , Lena Water Association

19 samples have been analysed for Barium at Lena 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

The table below lists 1–10 of 19 samples, newest first — collected April 25, 2012 to March 10, 2025.

10 Barium results from the 10 samples listed here: 10 detected, 0 not detected. Those samples also carried 98 results for other analytes, which are on the full results page.

Barium results for Lena Water Association, from 1 to 10 of 19 samples shown analysed for it, newest first. This view leaves out other analytes on the same samples. Not detected means the amount was below the level the laboratory can reliably report, which is given beside it.
Result Analyte Monitoring period
Collected
Mar 10, 2025 16:00
Sampling point
TF104 Treatment Plant T104
Sample type
Routine
Lab sample
IN-250312-050
Laboratory
MSDH Lab
0.0103 mg/l , sample collected Mar 10, 2025 16:00, sampling point TF104 Barium 1010 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
Collected
Mar 10, 2025 15:55
Sampling point
TF103 Treatment Plant T103
Sample type
Routine
Lab sample
IN-250312-049
Laboratory
MSDH Lab
0.0106 mg/l , sample collected Mar 10, 2025 15:55, sampling point TF103 Barium 1010 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
Collected
Aug 29, 2022 13:45
Sampling point
TF103 Treatment Plant T103
Sample type
Routine
Lab sample
IN-220830-039
Laboratory
MSDH Lab
0.0117 mg/l , sample collected Aug 29, 2022 13:45, sampling point TF103 Barium 1010 EPA method 200.8 Jan 1, 2020 – Dec 31, 2022
Collected
Aug 29, 2022 13:30
Sampling point
TF104 Treatment Plant T104
Sample type
Routine
Lab sample
IN-220830-038
Laboratory
MSDH Lab
0.012 mg/l , sample collected Aug 29, 2022 13:30, sampling point TF104 Barium 1010 EPA method 200.8 Jan 1, 2020 – Dec 31, 2022
Collected
Apr 3, 2019 12:05
Sampling point
TF103 Treatment Plant T103
Sample type
Routine
Lab sample
190404-025IN
Laboratory
MSDH Lab
0.0178 mg/l , sample collected Apr 3, 2019 12:05, sampling point TF103 Barium 1010 EPA method 200.8 Jan 1, 2017 – Dec 31, 2019
Collected
Apr 3, 2019 12:05
Sampling point
TF103 Treatment Plant T103
Sample type
Routine
Lab sample
190404-028IN
Laboratory
MSDH Lab
0.0115 mg/l , sample collected Apr 3, 2019 12:05, sampling point TF103 Barium 1010 EPA method 200.8 Jan 1, 2017 – Dec 31, 2019
Collected
Apr 3, 2019 12:10
Sampling point
TF104 Treatment Plant T104
Sample type
Routine
Lab sample
190404-024IN
Laboratory
MSDH Lab
0.0174 mg/l , sample collected Apr 3, 2019 12:10, sampling point TF104 Barium 1010 EPA method 200.8 Jan 1, 2017 – Dec 31, 2019
Collected
Apr 22, 2015 02:00
Sampling point
TF103 Treatment Plant T103
Sample type
Routine
Lab sample
150423-014IN
Laboratory
MSDH Lab
0.0157 mg/l , sample collected Apr 22, 2015 02:00, sampling point TF103 Barium 1010 EPA method 200.8 Jan 1, 2014 – Dec 31, 2016
Collected
Apr 22, 2015 02:00
Sampling point
TF104 Treatment Plant T104
Sample type
Routine
Lab sample
150423-013IN
Laboratory
MSDH Lab
0.0155 mg/l , sample collected Apr 22, 2015 02:00, sampling point TF104 Barium 1010 EPA method 200.8 Jan 1, 2014 – Dec 31, 2016
Collected
Apr 25, 2012
Sampling point
TF104 Treatment Plant T104
Sample type
Routine
Lab sample
120426-002IN
Laboratory
MSDH Lab
0.01255 mg/l , sample collected Apr 25, 2012, sampling point TF104 Barium 1010 EPA method 200.8 Jan 1, 2011 – Dec 31, 2013

Routine (10).