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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

MS0270024 , Humphreys Co-Tchula Lake #7

10 samples have been analysed for Barium at Humphreys Co-Tchula Lake #7.

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.

Barium results for Humphreys Co-Tchula Lake #7, from the 10 samples 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
Feb 10, 2025 08:30
Sampling point
TF101 Treatment Plant T101
Sample type
Routine
Lab sample
IN-250211-050
Laboratory
MSDH Lab
0.0062 mg/l , sample collected Feb 10, 2025 08:30, sampling point TF101 Barium 1010 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
Collected
May 16, 2022 12:05
Sampling point
TF101 Treatment Plant T101
Sample type
Routine
Lab sample
IN-220517-044
Laboratory
MSDH Lab
0.0061 mg/l , sample collected May 16, 2022 12:05, sampling point TF101 Barium 1010 EPA method 200.8 Jan 1, 2020 – Dec 31, 2022
Collected
Oct 24, 2018 01:00
Sampling point
TF101 Treatment Plant T101
Sample type
Routine
Lab sample
181025-029IN
Laboratory
MSDH Lab
0.0066 mg/l , sample collected Oct 24, 2018 01:00, sampling point TF101 Barium 1010 EPA method 200.8 Jan 1, 2017 – Dec 31, 2019
Collected
Mar 2, 2016 12:15
Sampling point
TF101 Treatment Plant T101
Sample type
Routine
Lab sample
160303-012IN
Laboratory
MSDH Lab
0.0039 mg/l , sample collected Mar 2, 2016 12:15, sampling point TF101 Barium 1010 EPA method 200.8 Jan 1, 2014 – Dec 31, 2016
Collected
Apr 2, 2012 12:45
Sampling point
TF101 Treatment Plant T101
Sample type
Routine
Lab sample
120403-044IN
Laboratory
MSDH Lab
0.02682 mg/l , sample collected Apr 2, 2012 12:45, sampling point TF101 Barium 1010 EPA method 200.8 Jan 1, 2011 – Dec 31, 2013
Collected
Apr 16, 2008
Sampling point
TF101 Treatment Plant T101
Sample type
Routine
Lab sample
080417-036IN
Laboratory
MSDH Lab
0.005624 mg/l , sample collected Apr 16, 2008, sampling point TF101 Barium 1010 EPA method 200.8 Jan 1, 2008 – Dec 31, 2010
Collected
Feb 27, 2006
Sampling point
TF101 Treatment Plant T101
Sample type
Routine
Lab sample
060228-105IN
Laboratory
MSDH Lab
0.042393 mg/l , sample collected Feb 27, 2006, sampling point TF101 Barium 1010 EPA method 200.8 Jan 1, 2005 – Dec 31, 2007
Collected
Mar 16, 2005
Sampling point
TF101 Treatment Plant T101
Sample type
Routine
Lab sample
050317-033IN
Laboratory
MSDH Lab
0.027978 mg/l , sample collected Mar 16, 2005, sampling point TF101 Barium 1010 EPA method 200.8 Jan 1, 2005 – Dec 31, 2007
Collected
Feb 9, 2004
Sampling point
TF101 Treatment Plant T101
Sample type
Routine
Lab sample
040210-052IN
Laboratory
MSDH Lab
0.025 mg/l , sample collected Feb 9, 2004, sampling point TF101 Barium 1010 EPA method 200.8 Jan 1, 2002 – Dec 31, 2004
Collected
Sep 17, 2003
Sampling point
TF101 Treatment Plant T101
Sample type
Routine
Lab sample
030918-026IN
Laboratory
MSDH Lab
0.026 mg/l , sample collected Sep 17, 2003, sampling point TF101 Barium 1010 EPA method 200.8 Not recorded

Routine (10).