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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.

TTHM results

MS0450013 , City of Ridgeland

246 samples have been analysed for TTHM 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 TTHM result

The table below lists 31–40 of 246 samples, newest first — collected April 26, 2023 to February 20, 2024.

10 TTHM results from the 10 samples listed here: 10 detected, 0 not detected.

We withheld the location of 1 sampling point below. The location on record identifies a private home, and we do not publish those. That is our decision, not the agency’s. The sampling point, its type and every result taken there are published unchanged.

TTHM results for City of Ridgeland, from 31 to 40 of 246 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
Feb 20, 2024 09:12
Sampling point
SM1 Near School St Well
Sample type
Routine
Lab sample
TH-240221-003
Laboratory
MSDH Lab
58.7 ug/l , sample collected Feb 20, 2024 09:12, sampling point SM1 TTHM 2950 EPA method 524.2 Jan 1, 2024 – Mar 31, 2024
Collected
Oct 19, 2023 13:00
Sampling point
SM4 Location withheld
Sample type
Routine
Lab sample
TH-231020-011
Laboratory
MSDH Lab
12.6 ug/l , sample collected Oct 19, 2023 13:00, sampling point SM4 TTHM 2950 EPA method 524.2 Oct 1, 2023 – Dec 31, 2023
Collected
Oct 19, 2023 10:42
Sampling point
SM3 Fox Hollow
Sample type
Routine
Lab sample
TH-231020-010
Laboratory
MSDH Lab
22.4 ug/l , sample collected Oct 19, 2023 10:42, sampling point SM3 TTHM 2950 EPA method 524.2 Oct 1, 2023 – Dec 31, 2023
Collected
Oct 19, 2023 11:55
Sampling point
SM2 Town Center
Sample type
Routine
Lab sample
TH-231020-009
Laboratory
MSDH Lab
14.3 ug/l , sample collected Oct 19, 2023 11:55, sampling point SM2 TTHM 2950 EPA method 524.2 Oct 1, 2023 – Dec 31, 2023
Collected
Oct 19, 2023 11:22
Sampling point
SM1 Near School St Well
Sample type
Routine
Lab sample
TH-231020-008
Laboratory
MSDH Lab
26.5 ug/l , sample collected Oct 19, 2023 11:22, sampling point SM1 TTHM 2950 EPA method 524.2 Oct 1, 2023 – Dec 31, 2023
Collected
Jul 31, 2023 08:45
Sampling point
SM1 Near School St Well
Sample type
Routine
Lab sample
TH-230801-002
Laboratory
MSDH Lab
22.8 ug/l , sample collected Jul 31, 2023 08:45, sampling point SM1 TTHM 2950 EPA method 524.2 Jul 1, 2023 – Sep 30, 2023
Collected
Jul 31, 2023 11:38
Sampling point
SM4 Location withheld
Sample type
Routine
Lab sample
TH-230801-005
Laboratory
MSDH Lab
11.3 ug/l , sample collected Jul 31, 2023 11:38, sampling point SM4 TTHM 2950 EPA method 524.2 Jul 1, 2023 – Sep 30, 2023
Collected
Jul 31, 2023 09:45
Sampling point
SM3 Fox Hollow
Sample type
Routine
Lab sample
TH-230801-004
Laboratory
MSDH Lab
27 ug/l , sample collected Jul 31, 2023 09:45, sampling point SM3 TTHM 2950 EPA method 524.2 Jul 1, 2023 – Sep 30, 2023
Collected
Jul 31, 2023 10:28
Sampling point
SM2 Town Center
Sample type
Routine
Lab sample
TH-230801-003
Laboratory
MSDH Lab
13.4 ug/l , sample collected Jul 31, 2023 10:28, sampling point SM2 TTHM 2950 EPA method 524.2 Jul 1, 2023 – Sep 30, 2023
Collected
Apr 26, 2023 12:08
Sampling point
SM4 Location withheld
Sample type
Routine
Lab sample
TH-230427-010
Laboratory
MSDH Lab
13.5 ug/l , sample collected Apr 26, 2023 12:08, sampling point SM4 TTHM 2950 EPA method 524.2 Apr 1, 2023 – Jun 30, 2023

Routine (10).