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.
Fluoride results
MS0760076 , Black Bayou Water Assn.
115 samples have been analysed for Fluoride 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 Fluoride result
The table below lists 21–30 of 115 samples, newest first — collected May 14, 2019 to October 27, 2021.
10 Fluoride results from the 10 samples listed here: 10 detected, 0 not detected. Those samples also carried 100 results for other analytes, which are on the full results page.
| Result | Analyte | Monitoring period |
|---|---|---|
|
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| 0.675 mg/l , sample collected Oct 27, 2021 12:05, sampling point TF080 | Fluoride 1025 EPA method QC 10-109-12-2-A | Jan 1, 2021 – Dec 31, 2021 |
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| 0.327 mg/l , sample collected Sep 15, 2021 13:30, sampling point TF109 | Fluoride 1025 EPA method QC 10-109-12-2-A | Not recorded |
|
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| 0.347 mg/l , sample collected Jun 15, 2021 15:32, sampling point TF109 | Fluoride 1025 EPA method QC 10-109-12-2-A | Not recorded |
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| 0.339 mg/l , sample collected Mar 2, 2021 14:24, sampling point TF109 | Fluoride 1025 EPA method QC 10-109-12-2-A | Jan 1, 2021 – Mar 31, 2021 |
|
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| 0.373 mg/l , sample collected Dec 8, 2020 14:11, sampling point TF109 | Fluoride 1025 EPA method QC 10-109-12-2-A | Oct 1, 2020 – Dec 31, 2020 |
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| 0.33 mg/l , sample collected Sep 15, 2020 15:11, sampling point TF109 | Fluoride 1025 EPA method QC 10-109-12-2-A | Jul 1, 2020 – Sep 30, 2020 |
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| 0.721 mg/l , sample collected Mar 25, 2020 14:30, sampling point TF080 | Fluoride 1025 EPA method QC 10-109-12-2-A | Jan 1, 2020 – Dec 31, 2020 |
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| 0.524 mg/l , sample collected May 14, 2019 15:07, sampling point TF115 | Fluoride 1025 EPA method 300.0 | Jan 1, 2017 – Dec 31, 2019 |
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| 1.01 mg/l , sample collected May 14, 2019 15:18, sampling point TF111 | Fluoride 1025 EPA method 300.0 | Jan 1, 2017 – Dec 31, 2019 |
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| 0.27 mg/l , sample collected May 14, 2019 13:45, sampling point TF104 | Fluoride 1025 EPA method 300.0 | Jan 1, 2017 – Dec 31, 2019 |
-
- Collected
- Oct 27, 2021 12:05
- Sampling point
- TF080 TF080 Lake Jackson
- Sample type
- Routine
- Lab sample
- IN-211028-007
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2021 – Dec 31, 2021
-
Fluoride 1025 EPA method QC 10-109-12-2-A
- Result
- 0.675 mg/l
-
- Collected
- Sep 15, 2021 13:30
- Sampling point
- TF109 Treatment Plant T109
- Sample type
- Routine
- Lab sample
- IN-210916-003
- Laboratory
- MSDH Lab
- Monitoring period
- Not recorded
-
Fluoride 1025 EPA method QC 10-109-12-2-A
- Result
- 0.327 mg/l
-
- Collected
- Jun 15, 2021 15:32
- Sampling point
- TF109 Treatment Plant T109
- Sample type
- Routine
- Lab sample
- IN-210616-010
- Laboratory
- MSDH Lab
- Monitoring period
- Not recorded
-
Fluoride 1025 EPA method QC 10-109-12-2-A
- Result
- 0.347 mg/l
-
- Collected
- Mar 2, 2021 14:24
- Sampling point
- TF109 Treatment Plant T109
- Sample type
- Routine
- Lab sample
- IN-210303-003
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2021 – Mar 31, 2021
-
Fluoride 1025 EPA method QC 10-109-12-2-A
- Result
- 0.339 mg/l
-
- Collected
- Dec 8, 2020 14:11
- Sampling point
- TF109 Treatment Plant T109
- Sample type
- Routine
- Lab sample
- IN-201209-002
- Laboratory
- MSDH Lab
- Monitoring period
- Oct 1, 2020 – Dec 31, 2020
-
Fluoride 1025 EPA method QC 10-109-12-2-A
- Result
- 0.373 mg/l
-
- Collected
- Sep 15, 2020 15:11
- Sampling point
- TF109 Treatment Plant T109
- Sample type
- Routine
- Lab sample
- IN-200916-001
- Laboratory
- MSDH Lab
- Monitoring period
- Jul 1, 2020 – Sep 30, 2020
-
Fluoride 1025 EPA method QC 10-109-12-2-A
- Result
- 0.33 mg/l
-
- Collected
- Mar 25, 2020 14:30
- Sampling point
- TF080 TF080 Lake Jackson
- Sample type
- Routine
- Lab sample
- 200326-025IN
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2020 – Dec 31, 2020
-
Fluoride 1025 EPA method QC 10-109-12-2-A
- Result
- 0.721 mg/l
-
- Collected
- May 14, 2019 15:07
- Sampling point
- TF115 Treatment Plant T103
- Sample type
- Routine
- Lab sample
- 190515-033IN
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2017 – Dec 31, 2019
-
Fluoride 1025 EPA method 300.0
- Result
- 0.524 mg/l
-
- Collected
- May 14, 2019 15:18
- Sampling point
- TF111 Treatment Plant T102
- Sample type
- Routine
- Lab sample
- 190515-029IN
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2017 – Dec 31, 2019
-
Fluoride 1025 EPA method 300.0
- Result
- 1.01 mg/l
-
- Collected
- May 14, 2019 13:45
- Sampling point
- TF104 Treatment Plant T104
- Sample type
- Routine
- Lab sample
- 190515-028IN
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2017 – Dec 31, 2019
-
Fluoride 1025 EPA method 300.0
- Result
- 0.27 mg/l
Routine (10).