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
MS0410035 , North Lee W/A #4-Macedonia
29 samples have been analysed for Fluoride at North Lee W/A #4-Macedonia.
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 29 samples, newest first — collected April 1, 2024 to December 9, 2025.
10 Fluoride results from the 10 samples listed here: 9 detected, 1 not detected. Those samples also carried 99 results for other analytes, which are on the full results page.
| Result | Analyte | Monitoring period |
|---|---|---|
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| 0.139 mg/l , sample collected Dec 9, 2025 10:10, sampling point TF102 | Fluoride 1025 EPA method QC 10-109-12-2-A | Oct 1, 2025 – Dec 31, 2025 |
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| 0.122 mg/l , sample collected Jul 9, 2025 09:25, sampling point TF102 | Fluoride 1025 EPA method QC 10-109-12-2-A | Jul 1, 2025 – Sep 30, 2025 |
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| 0.146 mg/l , sample collected Apr 8, 2025 10:30, sampling point TF102 | Fluoride 1025 EPA method QC 10-109-12-2-A | Apr 1, 2025 – Jun 30, 2025 |
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| 0.115 mg/l , sample collected Jan 14, 2025 10:30, sampling point TF102 | Fluoride 1025 EPA method QC 10-109-12-2-A | Jan 1, 2025 – Mar 31, 2025 |
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| 0.137 mg/l , sample collected Oct 9, 2024 09:35, sampling point TF102 | Fluoride 1025 EPA method QC 10-109-12-2-A | Oct 1, 2024 – Dec 31, 2024 |
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| Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Apr 23, 2024 08:45, sampling point TF102 | Fluoride 1025 EPA method QC 10-109-12-2-A | Jul 1, 2024 – Sep 30, 2024 |
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| 0.127 mg/l , sample collected Apr 15, 2024 09:08, sampling point TF102 | Fluoride 1025 EPA method QC 10-109-12-2-A | Apr 1, 2024 – Jun 30, 2024 |
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| 0.156 mg/l , sample collected Apr 1, 2024 12:18, sampling point ST001 | Fluoride 1025 EPA method QC 10-109-12-2-A | Not recorded |
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| 0.148 mg/l , sample collected Apr 1, 2024 11:55, sampling point WL001 | Fluoride 1025 EPA method QC 10-109-12-2-A | Not recorded |
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| 0.142 mg/l , sample collected Apr 1, 2024 11:36, sampling point TF102 | Fluoride 1025 EPA method QC 10-109-12-2-A | Apr 1, 2024 – Jun 30, 2024 |
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- Collected
- Dec 9, 2025 10:10
- Sampling point
- TF102 Treatment Facility TF102
- Sample type
- Routine
- Lab sample
- IN-251210-006
- Laboratory
- MSDH Lab
- Monitoring period
- Oct 1, 2025 – Dec 31, 2025
-
Fluoride 1025 EPA method QC 10-109-12-2-A
- Result
- 0.139 mg/l
-
- Collected
- Jul 9, 2025 09:25
- Sampling point
- TF102 Treatment Facility TF102
- Sample type
- Routine
- Lab sample
- IN-250710-002
- Laboratory
- MSDH Lab
- Monitoring period
- Jul 1, 2025 – Sep 30, 2025
-
Fluoride 1025 EPA method QC 10-109-12-2-A
- Result
- 0.122 mg/l
-
- Collected
- Apr 8, 2025 10:30
- Sampling point
- TF102 Treatment Facility TF102
- Sample type
- Routine
- Lab sample
- IN-250409-005
- Laboratory
- MSDH Lab
- Monitoring period
- Apr 1, 2025 – Jun 30, 2025
-
Fluoride 1025 EPA method QC 10-109-12-2-A
- Result
- 0.146 mg/l
-
- Collected
- Jan 14, 2025 10:30
- Sampling point
- TF102 Treatment Facility TF102
- Sample type
- Routine
- Lab sample
- IN-250115-052
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2025 – Mar 31, 2025
-
Fluoride 1025 EPA method QC 10-109-12-2-A
- Result
- 0.115 mg/l
-
- Collected
- Oct 9, 2024 09:35
- Sampling point
- TF102 Treatment Facility TF102
- Sample type
- Routine
- Lab sample
- IN-241010-001
- Laboratory
- MSDH Lab
- Monitoring period
- Oct 1, 2024 – Dec 31, 2024
-
Fluoride 1025 EPA method QC 10-109-12-2-A
- Result
- 0.137 mg/l
-
- Collected
- Apr 23, 2024 08:45
- Sampling point
- TF102 Treatment Facility TF102
- Sample type
- Routine
- Lab sample
- IN-240424-001
- Laboratory
- MSDH Lab
- Monitoring period
- Jul 1, 2024 – Sep 30, 2024
-
Fluoride 1025 EPA method QC 10-109-12-2-A
- Result
- Not detected below 0.1 mg/l Minimum Reporting Level
-
- Collected
- Apr 15, 2024 09:08
- Sampling point
- TF102 Treatment Facility TF102
- Sample type
- Routine
- Lab sample
- IN-240416-001
- Laboratory
- MSDH Lab
- Monitoring period
- Apr 1, 2024 – Jun 30, 2024
-
Fluoride 1025 EPA method QC 10-109-12-2-A
- Result
- 0.127 mg/l
-
- Collected
- Apr 1, 2024 12:18
- Sampling point
- ST001 100K Elevated at Macedonia
- Sample type
- Routine
- Lab sample
- IN-240402-002
- Laboratory
- MSDH Lab
- Monitoring period
- Not recorded
-
Fluoride 1025 EPA method QC 10-109-12-2-A
- Result
- 0.156 mg/l
-
- Collected
- Apr 1, 2024 11:55
- Sampling point
- WL001 Well W001
- Sample type
- Routine
- Lab sample
- IN-240402-001
- Laboratory
- MSDH Lab
- Monitoring period
- Not recorded
-
Fluoride 1025 EPA method QC 10-109-12-2-A
- Result
- 0.148 mg/l
-
- Collected
- Apr 1, 2024 11:36
- Sampling point
- TF102 Treatment Facility TF102
- Sample type
- Routine
- Lab sample
- IN-240402-003
- Laboratory
- MSDH Lab
- Monitoring period
- Apr 1, 2024 – Jun 30, 2024
-
Fluoride 1025 EPA method QC 10-109-12-2-A
- Result
- 0.142 mg/l
Routine (10).