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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

MS0450013 , City of Ridgeland

81 samples have been analysed for Fluoride at City of Ridgeland.

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 81 samples, newest first — collected September 26, 2022 to March 12, 2025.

10 Fluoride results from the 10 samples listed here: 10 detected, 0 not detected. Those samples also carried 94 results for other analytes, which are on the full results page.

Fluoride results for City of Ridgeland, from 1 to 10 of 81 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 12, 2025 10:45
Sampling point
TF107 Treatment Plant T107
Sample type
Routine
Lab sample
IN-250312-066
Laboratory
MSDH Lab
0.173 mg/l , sample collected Mar 12, 2025 10:45, sampling point TF107 Fluoride 1025 EPA method QC 10-109-12-2-A Jan 1, 2023 – Dec 31, 2025
Collected
Mar 12, 2025 12:00
Sampling point
TF106 Treatment Plant T106
Sample type
Routine
Lab sample
IN-250312-065
Laboratory
MSDH Lab
0.17 mg/l , sample collected Mar 12, 2025 12:00, sampling point TF106 Fluoride 1025 EPA method QC 10-109-12-2-A Jan 1, 2023 – Dec 31, 2025
Collected
Mar 12, 2025 09:30
Sampling point
TF105 Treatment Plant T105
Sample type
Routine
Lab sample
IN-250312-064
Laboratory
MSDH Lab
0.14 mg/l , sample collected Mar 12, 2025 09:30, sampling point TF105 Fluoride 1025 EPA method QC 10-109-12-2-A Jan 1, 2023 – Dec 31, 2025
Collected
Mar 12, 2025 10:25
Sampling point
TF104 Treatment Plant T104
Sample type
Routine
Lab sample
IN-250312-063
Laboratory
MSDH Lab
0.252 mg/l , sample collected Mar 12, 2025 10:25, sampling point TF104 Fluoride 1025 EPA method QC 10-109-12-2-A Jan 1, 2023 – Dec 31, 2025
Collected
Mar 12, 2025 11:16
Sampling point
TF103 Treatment Plant T103
Sample type
Routine
Lab sample
IN-250312-062
Laboratory
MSDH Lab
0.173 mg/l , sample collected Mar 12, 2025 11:16, sampling point TF103 Fluoride 1025 EPA method QC 10-109-12-2-A Jan 1, 2023 – Dec 31, 2025
Collected
Mar 12, 2025 10:00
Sampling point
TF102 Treatment Plant T102
Sample type
Routine
Lab sample
IN-250312-061
Laboratory
MSDH Lab
0.128 mg/l , sample collected Mar 12, 2025 10:00, sampling point TF102 Fluoride 1025 EPA method QC 10-109-12-2-A Jan 1, 2023 – Dec 31, 2025
Collected
Feb 5, 2024 11:42
Sampling point
TF111 Treatment Facility TF111
Sample type
Routine
Lab sample
IN-240206-006
Laboratory
MSDH Lab
0.161 mg/l , sample collected Feb 5, 2024 11:42, sampling point TF111 Fluoride 1025 EPA method QC 10-109-12-2-A Jan 1, 2024 – Dec 31, 2024
Collected
Jan 8, 2024 11:30
Sampling point
TF110 Int Livingston & Walter Peyt
Sample type
Routine
Lab sample
IN-240109-007
Laboratory
MSDH Lab
0.151 mg/l , sample collected Jan 8, 2024 11:30, sampling point TF110 Fluoride 1025 EPA method QC 10-109-12-2-A Jan 1, 2022 – Dec 31, 2024
Collected
Oct 30, 2023 12:50
Sampling point
TF111 Treatment Facility TF111
Sample type
Routine
Lab sample
IN-231031-001
Laboratory
MSDH Lab
0.215 mg/l , sample collected Oct 30, 2023 12:50, sampling point TF111 Fluoride 1025 EPA method QC 10-109-12-2-A Jan 1, 2023 – Dec 31, 2023
Collected
Sep 26, 2022 13:00
Sampling point
TF106 Treatment Plant T106
Sample type
Routine
Lab sample
IN-220927-006
Laboratory
MSDH Lab
0.193 mg/l , sample collected Sep 26, 2022 13:00, sampling point TF106 Fluoride 1025 EPA method QC 10-109-12-2-A Jan 1, 2020 – Dec 31, 2022

Routine (10).