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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

MS0610025 , Se Rankin Water Assn-Johns

45 samples have been analysed for Fluoride at Se Rankin Water Assn-Johns.

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 11–20 of 45 samples, newest first — collected December 12, 2016 to March 19, 2021.

10 Fluoride results from the 10 samples listed here: 9 detected, 1 not detected. Those samples also carried 91 results for other analytes, which are on the full results page.

Fluoride results for Se Rankin Water Assn-Johns, from 11 to 20 of 45 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 19, 2021 13:45
Sampling point
WL004 Well 04
Sample type
Routine
Lab sample
7PC-210322-004
Laboratory
MSDH Lab
0.107 mg/l , sample collected Mar 19, 2021 13:45, sampling point WL004 Fluoride 1025 EPA method 300.0 Not recorded
Collected
Mar 19, 2021 12:37
Sampling point
WL001 Well W001
Sample type
Routine
Lab sample
7PC-210322-006
Laboratory
MSDH Lab
0.142 mg/l , sample collected Mar 19, 2021 12:37, sampling point WL001 Fluoride 1025 EPA method 300.0 Not recorded
Collected
Mar 19, 2021 12:54
Sampling point
WL002 Well W002
Sample type
Routine
Lab sample
7PC-210322-005
Laboratory
MSDH Lab
0.118 mg/l , sample collected Mar 19, 2021 12:54, sampling point WL002 Fluoride 1025 EPA method 300.0 Not recorded
Collected
Jan 11, 2021 11:00
Sampling point
TF104 TF104
Sample type
Routine
Lab sample
IN-210111-004
Laboratory
MSDH Lab
0.104 mg/l , sample collected Jan 11, 2021 11:00, sampling point TF104 Fluoride 1025 EPA method QC 10-109-12-2-A Jan 1, 2019 – Dec 31, 2021
Collected
Sep 4, 2018 10:30
Sampling point
TF102 Treatment Plant T102
Sample type
Routine
Lab sample
180905-024IN
Laboratory
MSDH Lab
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Sep 4, 2018 10:30, sampling point TF102 Fluoride 1025 EPA method 300.0 Jan 1, 2017 – Dec 31, 2019
Collected
Sep 4, 2018 11:00
Sampling point
TF103 Treatment Plant T103
Sample type
Routine
Lab sample
180905-023IN
Laboratory
MSDH Lab
0.135 mg/l , sample collected Sep 4, 2018 11:00, sampling point TF103 Fluoride 1025 EPA method 300.0 Jan 1, 2017 – Dec 31, 2019
Collected
Sep 4, 2018 10:15
Sampling point
TF101 Treatment Plant T101
Sample type
Routine
Lab sample
180905-022IN
Laboratory
MSDH Lab
0.136 mg/l , sample collected Sep 4, 2018 10:15, sampling point TF101 Fluoride 1025 EPA method 300.0 Jan 1, 2017 – Dec 31, 2019
Collected
Sep 4, 2018 10:45
Sampling point
TF104 TF104
Sample type
Routine
Lab sample
180905-021IN
Laboratory
MSDH Lab
0.114 mg/l , sample collected Sep 4, 2018 10:45, sampling point TF104 Fluoride 1025 EPA method 300.0 Jan 1, 2016 – Dec 31, 2018
Collected
Dec 12, 2016 12:30
Sampling point
TF101 Treatment Plant T101
Sample type
Routine
Lab sample
161212-007IN
Laboratory
MSDH Lab
0.147 mg/l , sample collected Dec 12, 2016 12:30, sampling point TF101 Fluoride 1025 EPA method 300.0 Jan 1, 2014 – Dec 31, 2016
Collected
Dec 12, 2016 12:45
Sampling point
TF103 Treatment Plant T103
Sample type
Routine
Lab sample
161212-006IN
Laboratory
MSDH Lab
0.384 mg/l , sample collected Dec 12, 2016 12:45, sampling point TF103 Fluoride 1025 EPA method 300.0 Jan 1, 2014 – Dec 31, 2016

Routine (10).