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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.

Arsenic results

MS0760076 , Black Bayou Water Assn.

112 samples have been analysed for Arsenic at Black Bayou Water Assn..

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 Arsenic result

The table below lists 21–30 of 112 samples, newest first — collected May 14, 2019 to October 27, 2021.

10 Arsenic results from the 10 samples listed here: 7 detected, 3 not detected. Those samples also carried 100 results for other analytes, which are on the full results page.

Arsenic results for Black Bayou Water Assn., from 21 to 30 of 112 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
Oct 27, 2021 12:05
Sampling point
TF080 TF080 Lake Jackson
Sample type
Routine
Lab sample
IN-211028-007
Laboratory
MSDH Lab
0.0024 mg/l , sample collected Oct 27, 2021 12:05, sampling point TF080 Arsenic 1005 EPA method 200.8 Jan 1, 2021 – Dec 31, 2021
Collected
Sep 15, 2021 13:30
Sampling point
TF109 Treatment Plant T109
Sample type
Routine
Lab sample
IN-210916-003
Laboratory
MSDH Lab
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Sep 15, 2021 13:30, sampling point TF109 Arsenic 1005 EPA method 200.8 Not recorded
Collected
Jun 15, 2021 15:32
Sampling point
TF109 Treatment Plant T109
Sample type
Routine
Lab sample
IN-210616-010
Laboratory
MSDH Lab
0.0018 mg/l , sample collected Jun 15, 2021 15:32, sampling point TF109 Arsenic 1005 EPA method 200.8 Not recorded
Collected
Mar 2, 2021 14:24
Sampling point
TF109 Treatment Plant T109
Sample type
Routine
Lab sample
IN-210303-003
Laboratory
MSDH Lab
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Mar 2, 2021 14:24, sampling point TF109 Arsenic 1005 EPA method 200.8 Jan 1, 2021 – Mar 31, 2021
Collected
Dec 8, 2020 14:11
Sampling point
TF109 Treatment Plant T109
Sample type
Routine
Lab sample
IN-201209-002
Laboratory
MSDH Lab
0.0006 mg/l , sample collected Dec 8, 2020 14:11, sampling point TF109 Arsenic 1005 EPA method 200.8 Oct 1, 2020 – Dec 31, 2020
Collected
Sep 15, 2020 15:11
Sampling point
TF109 Treatment Plant T109
Sample type
Routine
Lab sample
IN-200916-001
Laboratory
MSDH Lab
0.0017 mg/l , sample collected Sep 15, 2020 15:11, sampling point TF109 Arsenic 1005 EPA method 200.8 Jul 1, 2020 – Sep 30, 2020
Collected
Mar 25, 2020 14:30
Sampling point
TF080 TF080 Lake Jackson
Sample type
Routine
Lab sample
200326-025IN
Laboratory
MSDH Lab
0.0013 mg/l , sample collected Mar 25, 2020 14:30, sampling point TF080 Arsenic 1005 EPA method 200.8 Jan 1, 2020 – Dec 31, 2020
Collected
May 14, 2019 15:07
Sampling point
TF115 Treatment Plant T103
Sample type
Routine
Lab sample
190515-033IN
Laboratory
MSDH Lab
0.0011 mg/l , sample collected May 14, 2019 15:07, sampling point TF115 Arsenic 1005 EPA method 200.8 Jan 1, 2017 – Dec 31, 2019
Collected
May 14, 2019 15:18
Sampling point
TF111 Treatment Plant T102
Sample type
Routine
Lab sample
190515-029IN
Laboratory
MSDH Lab
0.0018 mg/l , sample collected May 14, 2019 15:18, sampling point TF111 Arsenic 1005 EPA method 200.8 Jan 1, 2017 – Dec 31, 2019
Collected
May 14, 2019 13:45
Sampling point
TF104 Treatment Plant T104
Sample type
Routine
Lab sample
190515-028IN
Laboratory
MSDH Lab
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected May 14, 2019 13:45, sampling point TF104 Arsenic 1005 EPA method 200.8 Jan 1, 2017 – Dec 31, 2019

Routine (10).