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
MS0780008 , Mt Zion Water Association
26 samples have been analysed for Fluoride at Mt Zion Water Association.
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 26 samples, newest first — collected May 28, 2013 to March 31, 2025.
10 Fluoride results from the 10 samples listed here: 8 detected, 2 not detected. Those samples also carried 111 results for other analytes, which are on the full results page.
| Result | Analyte | Monitoring period |
|---|---|---|
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| 0.299 mg/l , sample collected Mar 31, 2025 13:00, sampling point TF101 | Fluoride 1025 EPA method QC 10-109-12-2-A | Jan 1, 2023 – Dec 31, 2025 |
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| 0.289 mg/l , sample collected Nov 28, 2022 08:00, sampling point TF101 | Fluoride 1025 EPA method QC 10-109-12-2-A | Jan 1, 2020 – Dec 31, 2022 |
|
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| 0.255 mg/l , sample collected Jan 12, 2021 14:55, sampling point TF103 | Fluoride 1025 EPA method QC 10-109-12-2-A | Jan 1, 2019 – Dec 31, 2021 |
|
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| 0.247 mg/l , sample collected May 21, 2019 02:30, sampling point TF101 | Fluoride 1025 EPA method 300.0 | Jan 1, 2017 – Dec 31, 2019 |
|
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| 0.274 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 Sep 29, 2017, sampling point WL003 | Fluoride 1025 EPA method 300.0 | Not recorded |
|
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| 0.292 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 Sep 29, 2017, sampling point WL001 | Fluoride 1025 EPA method 300.0 | Not recorded |
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| 0.258 mg/l , sample collected Dec 12, 2016 01:20, sampling point TF103 | Fluoride 1025 EPA method 300.0 | Jan 1, 2016 – Dec 31, 2018 |
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| 0.256 mg/l , sample collected Dec 12, 2016 12:25, sampling point TF101 | Fluoride 1025 EPA method 300.0 | Jan 1, 2014 – Dec 31, 2016 |
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| Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Mar 31, 2014 01:20, sampling point TF103 | Fluoride 1025 EPA method 300.0 | Jan 1, 2013 – Dec 31, 2015 |
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| Not detected below 0.1 mg/l Minimum Reporting Level , sample collected May 28, 2013 12:15, sampling point TF101 | Fluoride 1025 EPA method 300.0 | Jan 1, 2011 – Dec 31, 2013 |
-
- Collected
- Mar 31, 2025 13:00
- Sampling point
- TF101 Treatment Plant T101
- Sample type
- Routine
- Lab sample
- IN-250401-034
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2023 – Dec 31, 2025
-
Fluoride 1025 EPA method QC 10-109-12-2-A
- Result
- 0.299 mg/l
-
- Collected
- Nov 28, 2022 08:00
- Sampling point
- TF101 Treatment Plant T101
- Sample type
- Routine
- Lab sample
- IN-221129-040
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2020 – Dec 31, 2022
-
Fluoride 1025 EPA method QC 10-109-12-2-A
- Result
- 0.289 mg/l
-
- Collected
- Jan 12, 2021 14:55
- Sampling point
- TF103 TF103
- Sample type
- Routine
- Lab sample
- IN-210113-016
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2019 – Dec 31, 2021
-
Fluoride 1025 EPA method QC 10-109-12-2-A
- Result
- 0.255 mg/l
-
- Collected
- May 21, 2019 02:30
- Sampling point
- TF101 Treatment Plant T101
- Sample type
- Routine
- Lab sample
- 190522-003IN
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2017 – Dec 31, 2019
-
Fluoride 1025 EPA method 300.0
- Result
- 0.247 mg/l
-
- Collected
- Sep 29, 2017
- Sampling point
- WL003 Well W003
- Sample type
- Routine
- Lab sample
- 171005-003PC
- Laboratory
- MSDH Lab
- Monitoring period
- Not recorded
-
Fluoride 1025 EPA method 300.0
- Result
- 0.274 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.
-
- Collected
- Sep 29, 2017
- Sampling point
- WL001 Well W001
- Sample type
- Routine
- Lab sample
- 171005-002PC
- Laboratory
- MSDH Lab
- Monitoring period
- Not recorded
-
Fluoride 1025 EPA method 300.0
- Result
- 0.292 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.
-
- Collected
- Dec 12, 2016 01:20
- Sampling point
- TF103 TF103
- Sample type
- Routine
- Lab sample
- 161213-128IN
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2016 – Dec 31, 2018
-
Fluoride 1025 EPA method 300.0
- Result
- 0.258 mg/l
-
- Collected
- Dec 12, 2016 12:25
- Sampling point
- TF101 Treatment Plant T101
- Sample type
- Routine
- Lab sample
- 161213-127IN
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2014 – Dec 31, 2016
-
Fluoride 1025 EPA method 300.0
- Result
- 0.256 mg/l
-
- Collected
- Mar 31, 2014 01:20
- Sampling point
- TF103 TF103
- Sample type
- Routine
- Lab sample
- 140401-059IN
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2013 – Dec 31, 2015
-
Fluoride 1025 EPA method 300.0
- Result
- Not detected below 0.1 mg/l Minimum Reporting Level
-
- Collected
- May 28, 2013 12:15
- Sampling point
- TF101 Treatment Plant T101
- Sample type
- Routine
- Lab sample
- 130529-017IN
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2011 – Dec 31, 2013
-
Fluoride 1025 EPA method 300.0
- Result
- Not detected below 0.1 mg/l Minimum Reporting Level
Routine (10).