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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

MS0740002 , Improve Water Association

21 samples have been analysed for Barium at Improve 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 21 samples, newest first — collected April 2, 2014 to July 30, 2026.

10 Barium results from the 10 samples listed here: 10 detected, 0 not detected. Those samples also carried 105 results for other analytes, which are on the full results page.

Units in this table

Barium is recorded on this page in ug/l and mg/l. 1 mg/l = 1,000 ug/l.

Barium results for Improve Water Association, from 1 to 10 of 21 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
Jul 30, 2026
Sampling point
TF082 Treatment Facility TF082
Sample type
Routine
Lab sample
35054800002
Laboratory
Pace Analytical Services, LLC
25.7 ug/l , sample collected Jul 30, 2026, sampling point TF082 Barium 1010 EPA method 200.8 Jan 1, 2026 – Dec 31, 2031
Collected
Jul 30, 2026
Sampling point
TF080 Treatment Plant T080
Sample type
Routine
Lab sample
35054800001
Laboratory
Pace Analytical Services, LLC
58.2 ug/l , sample collected Jul 30, 2026, sampling point TF080 Barium 1010 EPA method 200.8 Jan 1, 2026 – Dec 31, 2031
Collected
Apr 1, 2025 11:35
Sampling point
TF080 Treatment Plant T080
Sample type
Routine
Lab sample
IN-250402-034
Laboratory
MSDH Lab
0.0591 mg/l , sample collected Apr 1, 2025 11:35, sampling point TF080 Barium 1010 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
Collected
Feb 14, 2024 12:20
Sampling point
TF082 Treatment Facility TF082
Sample type
Routine
Lab sample
IN-240215-010
Laboratory
MSDH Lab
0.0661 mg/l , sample collected Feb 14, 2024 12:20, sampling point TF082 Barium 1010 EPA method 200.8 Jan 1, 2022 – Dec 31, 2024
Collected
Dec 5, 2022 10:50
Sampling point
TF080 Treatment Plant T080
Sample type
Routine
Lab sample
IN-221206-024
Laboratory
MSDH Lab
0.0617 mg/l , sample collected Dec 5, 2022 10:50, sampling point TF080 Barium 1010 EPA method 200.8 Jan 1, 2020 – Dec 31, 2022
Collected
Jan 13, 2021 13:25
Sampling point
TF082 Treatment Facility TF082
Sample type
Routine
Lab sample
IN-210114-017
Laboratory
MSDH Lab
0.0237 mg/l , sample collected Jan 13, 2021 13:25, sampling point TF082 Barium 1010 EPA method 200.8 Jan 1, 2019 – Dec 31, 2021
Collected
Sep 10, 2018 12:20
Sampling point
TF080 Treatment Plant T080
Sample type
Routine
Lab sample
180911-050IN
Laboratory
MSDH Lab
0.0729 mg/l , sample collected Sep 10, 2018 12:20, sampling point TF080 Barium 1010 EPA method 200.8 Jan 1, 2017 – Dec 31, 2019
Collected
Sep 10, 2018 12:40
Sampling point
TF082 Treatment Facility TF082
Sample type
Routine
Lab sample
180911-049IN
Laboratory
MSDH Lab
0.022 mg/l , sample collected Sep 10, 2018 12:40, sampling point TF082 Barium 1010 EPA method 200.8 Jan 1, 2016 – Dec 31, 2018
Collected
Dec 14, 2016 12:26
Sampling point
TF080 Treatment Plant T080
Sample type
Routine
Lab sample
161215-079IN
Laboratory
MSDH Lab
0.0744 mg/l , sample collected Dec 14, 2016 12:26, sampling point TF080 Barium 1010 EPA method 200.8 Jan 1, 2014 – Dec 31, 2016
Collected
Apr 2, 2014 02:25
Sampling point
TF082 Treatment Facility TF082
Sample type
Routine
Lab sample
140403-046IN
Laboratory
MSDH Lab
0.0212 mg/l , sample collected Apr 2, 2014 02:25, sampling point TF082 Barium 1010 EPA method 200.8 Jan 1, 2013 – Dec 31, 2015

Routine (10).