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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.

Fluoride results

MS0470105 , Marshall Co Water Assn

18 samples have been analysed for Fluoride at Marshall Co 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 1–10 of 18 samples, newest first — collected November 19, 2021 to March 11, 2025.

10 Fluoride results from the 10 samples listed here: 0 detected, 10 not detected. Those samples also carried 90 results for other analytes, which are on the full results page.

Fluoride results for Marshall Co Water Assn, from 1 to 10 of 18 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 11, 2025 10:03
Sampling point
TF080 Treatment Plant T080
Sample type
Routine
Lab sample
IN-250312-041
Laboratory
MSDH Lab
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Mar 11, 2025 10:03, sampling point TF080 Fluoride 1025 EPA method QC 10-109-12-2-A Jan 1, 2023 – Dec 31, 2025
Collected
Oct 9, 2024 10:55
Sampling point
TF081 TF081
Sample type
Routine
Lab sample
IN-241010-004
Laboratory
MSDH Lab
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Oct 9, 2024 10:55, sampling point TF081 Fluoride 1025 EPA method QC 10-109-12-2-A Oct 1, 2024 – Dec 31, 2024
Collected
Jul 9, 2024 10:55
Sampling point
TF081 TF081
Sample type
Routine
Lab sample
IN-240710-001
Laboratory
MSDH Lab
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Jul 9, 2024 10:55, sampling point TF081 Fluoride 1025 EPA method QC 10-109-12-2-A Jul 1, 2024 – Sep 30, 2024
Collected
Jan 10, 2024 10:00
Sampling point
TF081 TF081
Sample type
Routine
Lab sample
IN-240111-025
Laboratory
MSDH Lab
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Jan 10, 2024 10:00, sampling point TF081 Fluoride 1025 EPA method QC 10-109-12-2-A Jan 1, 2024 – Mar 31, 2024
Collected
Oct 24, 2023 11:00
Sampling point
TF081 TF081
Sample type
Routine
Lab sample
IN-231025-024
Laboratory
MSDH Lab
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Oct 24, 2023 11:00, sampling point TF081 Fluoride 1025 EPA method QC 10-109-12-2-A Oct 1, 2023 – Dec 31, 2023
Collected
Jul 12, 2023 09:55
Sampling point
TF081 TF081
Sample type
Routine
Lab sample
IN-230713-006
Laboratory
MSDH Lab
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Jul 12, 2023 09:55, sampling point TF081 Fluoride 1025 EPA method QC 10-109-12-2-A Jul 1, 2023 – Sep 30, 2023
Collected
Sep 27, 2022 11:00
Sampling point
TF080 Treatment Plant T080
Sample type
Routine
Lab sample
IN-220928-037
Laboratory
MSDH Lab
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Sep 27, 2022 11:00, sampling point TF080 Fluoride 1025 EPA method QC 10-109-12-2-A Jan 1, 2020 – Dec 31, 2022
Collected
Dec 1, 2021 11:20
Sampling point
WL001 Well W001
Sample type
Routine
Lab sample
7PC-211207-001
Laboratory
MSDH Lab
Not detected below 0.01 mg/l Minimum Reporting Level , sample collected Dec 1, 2021 11:20, sampling point WL001 Fluoride 1025 EPA method 300.0 Not recorded
Collected
Nov 19, 2021 10:34
Sampling point
WL003 Mt Carmel Rd Well WL003
Sample type
Routine
Lab sample
7PC-211130-003
Laboratory
MSDH Lab
Not detected below 0.01 mg/l Minimum Reporting Level , sample collected Nov 19, 2021 10:34, sampling point WL003 Fluoride 1025 EPA method 300.0 Not recorded
Collected
Nov 19, 2021 10:15
Sampling point
WL002 Well W002
Sample type
Routine
Lab sample
7PC-211130-002
Laboratory
MSDH Lab
Not detected below 0.01 mg/l Minimum Reporting Level , sample collected Nov 19, 2021 10:15, sampling point WL002 Fluoride 1025 EPA method 300.0 Not recorded

Routine (10).