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
MS0690053 , Hidden Valley Light Assn
6 samples have been analysed for Fluoride at Hidden Valley Light 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
All 6 samples analysed for this analyte are listed below, newest first. No date range is applied.
6 Fluoride results from the 6 samples listed here: 2 detected, 4 not detected. Those samples also carried 57 results for other analytes, which are on the full results page.
| Result | Analyte | Monitoring period |
|---|---|---|
|
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| 0.12 mg/l , sample collected Mar 31, 2025 12:40, sampling point TF080 | Fluoride 1025 EPA method QC 10-109-12-2-A | Jan 1, 2023 – Dec 31, 2025 |
|
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| Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Dec 7, 2022 13:30, sampling point TF080 | Fluoride 1025 EPA method QC 10-109-12-2-A | Jan 1, 2020 – Dec 31, 2022 |
|
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| 0.071 mg/l , sample collected May 19, 2021 09:45, sampling point WL001 | Fluoride 1025 EPA method 300.0 | Not recorded |
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| Not detected below 0.1 mg/l Minimum Reporting Level , sample collected May 14, 2019 13:35, sampling point TF080 | Fluoride 1025 EPA method 300.0 | Jan 1, 2017 – Dec 31, 2019 |
|
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| Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Dec 12, 2016 01:30, sampling point TF080 | 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 May 20, 2013 01:30, sampling point WL001 | Fluoride 1025 EPA method 300.0 | Jan 1, 2011 – Dec 31, 2013 |
-
- Collected
- Mar 31, 2025 12:40
- Sampling point
- TF080 TF080
- Sample type
- Routine
- Lab sample
- IN-250401-022
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2023 – Dec 31, 2025
-
Fluoride 1025 EPA method QC 10-109-12-2-A
- Result
- 0.12 mg/l
-
- Collected
- Dec 7, 2022 13:30
- Sampling point
- TF080 TF080
- Sample type
- Routine
- Lab sample
- IN-221208-017
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2020 – Dec 31, 2022
-
Fluoride 1025 EPA method QC 10-109-12-2-A
- Result
- Not detected below 0.1 mg/l Minimum Reporting Level
-
- Collected
- May 19, 2021 09:45
- Sampling point
- WL001 Well 001
- Sample type
- Routine
- Lab sample
- 7PC-210526-006
- Laboratory
- MSDH Lab
- Monitoring period
- Not recorded
-
Fluoride 1025 EPA method 300.0
- Result
- 0.071 mg/l
-
- Collected
- May 14, 2019 13:35
- Sampling point
- TF080 TF080
- Sample type
- Routine
- Lab sample
- 190515-019IN
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2017 – Dec 31, 2019
-
Fluoride 1025 EPA method 300.0
- Result
- Not detected below 0.1 mg/l Minimum Reporting Level
-
- Collected
- Dec 12, 2016 01:30
- Sampling point
- TF080 TF080
- Sample type
- Routine
- Lab sample
- 161213-007IN
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2014 – Dec 31, 2016
-
Fluoride 1025 EPA method 300.0
- Result
- Not detected below 0.1 mg/l Minimum Reporting Level
-
- Collected
- May 20, 2013 01:30
- Sampling point
- WL001 Well 001
- Sample type
- Routine
- Lab sample
- 130521-014IN
- 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 (6).