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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

MS0610026 , SW Rankin Water Association #1

24 samples have been analysed for Fluoride at SW Rankin Water Association #1.

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 24 samples, newest first — collected December 12, 2016 to March 27, 2025.

10 Fluoride results from the 10 samples listed here: 4 detected, 6 not detected. Those samples also carried 114 results for other analytes, which are on the full results page.

Fluoride results for SW Rankin Water Association #1, from 1 to 10 of 24 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 27, 2025 07:40
Sampling point
TF081 Treatment Plant T081
Sample type
Routine
Lab sample
IN-250327-034
Laboratory
MSDH Lab
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Mar 27, 2025 07:40, sampling point TF081 Fluoride 1025 EPA method QC 10-109-12-2-A Jan 1, 2023 – Dec 31, 2025
Collected
Mar 27, 2025 07:05
Sampling point
TF080 Treatment Plant T080
Sample type
Routine
Lab sample
IN-250327-033
Laboratory
MSDH Lab
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Mar 27, 2025 07:05, sampling point TF080 Fluoride 1025 EPA method QC 10-109-12-2-A Jan 1, 2023 – Dec 31, 2025
Collected
Oct 20, 2022 09:25
Sampling point
TF081 Treatment Plant T081
Sample type
Routine
Lab sample
IN-221021-010
Laboratory
MSDH Lab
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Oct 20, 2022 09:25, sampling point TF081 Fluoride 1025 EPA method QC 10-109-12-2-A Jan 1, 2020 – Dec 31, 2022
Collected
Oct 20, 2022 08:50
Sampling point
TF080 Treatment Plant T080
Sample type
Routine
Lab sample
IN-221021-009
Laboratory
MSDH Lab
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Oct 20, 2022 08:50, sampling point TF080 Fluoride 1025 EPA method QC 10-109-12-2-A Jan 1, 2020 – Dec 31, 2022
Collected
Nov 18, 2020
Sampling point
WL003 Well W003
Sample type
Routine
Lab sample
201118-005PC
Laboratory
MSDH Lab
0.231 mg/l The agency recorded which kind of limit this result was below, but stored 0.000000000 as the limit itself, which is not a level. The type is published and the value is null. What the limit was is not on record. Whether the result was a detection is a separate column: read resultType. , sample collected Nov 18, 2020, sampling point WL003 Fluoride 1025 EPA method 300.0 Not recorded
Collected
Nov 18, 2020
Sampling point
WL001 Well W001
Sample type
Routine
Lab sample
201118-004PC
Laboratory
MSDH Lab
0.196 mg/l The agency recorded which kind of limit this result was below, but stored 0.000000000 as the limit itself, which is not a level. The type is published and the value is null. What the limit was is not on record. Whether the result was a detection is a separate column: read resultType. , sample collected Nov 18, 2020, sampling point WL001 Fluoride 1025 EPA method 300.0 Not recorded
Collected
May 7, 2019 06:00
Sampling point
TF080 Treatment Plant T080
Sample type
Routine
Lab sample
190508-007IN
Laboratory
MSDH Lab
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected May 7, 2019 06:00, sampling point TF080 Fluoride 1025 EPA method 300.0 Jan 1, 2017 – Dec 31, 2019
Collected
May 7, 2019 06:35
Sampling point
TF081 Treatment Plant T081
Sample type
Routine
Lab sample
190508-001IN
Laboratory
MSDH Lab
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected May 7, 2019 06:35, sampling point TF081 Fluoride 1025 EPA method 300.0 Jan 1, 2017 – Dec 31, 2019
Collected
Dec 12, 2016 06:20
Sampling point
TF081 Treatment Plant T081
Sample type
Routine
Lab sample
161212-002IN
Laboratory
MSDH Lab
0.258 mg/l , sample collected Dec 12, 2016 06:20, sampling point TF081 Fluoride 1025 EPA method 300.0 Jan 1, 2014 – Dec 31, 2016
Collected
Dec 12, 2016 06:10
Sampling point
TF080 Treatment Plant T080
Sample type
Routine
Lab sample
161212-001IN
Laboratory
MSDH Lab
0.2 mg/l , sample collected Dec 12, 2016 06:10, sampling point TF080 Fluoride 1025 EPA method 300.0 Jan 1, 2014 – Dec 31, 2016

Routine (10).