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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.

Coliform and microbial samples

MS0700003 , Chalybeate Water Assn

10 of 790 results on record were positive for coliform or another organism the agency tests for. The most recent was June 22, 2026.

They fall across 9 of the 590 samples on record.

Every sample on record, October 6, 2003 to July 22, 2026. These figures cover the whole record; the list of samples further down is narrowed.

This system’s violations

The most recent samples

Showing samples collected between September 25, 2024 and September 25, 2026. That is this page’s default, not a limit on what the agency records.

Show every sample on record

Choose a date range

The list below shows 1–15 of 57 samples in this date range, newest first.

Routine (9), TG (3) and Repeat (3). The agency publishes no name for the code TG, so none is shown — this page does not invent labels the agency has not published.

Coliform and microbial sample results for Chalybeate Water Assn, 1 to 15 of 57 samples shown, newest first. A result is a presence-or-absence verdict and carries no measured amount.
Result Organism
Collected
Jul 22, 2026 14:45
Sampling point
TC0002 Outside Faucet
Sample type
Routine
Lab sample
BACT-260218-4055
Laboratory
MSDH Lab
Monitoring period
Jul 1, 2026 – Jul 31, 2026
Absence , sample collected Jul 22, 2026 14:45, sampling point TC0002 Coliform (TCR)
Absence , sample collected Jul 22, 2026 14:45, sampling point TC0002 E. Coli
Collected
Jul 22, 2026 15:15
Sampling point
TC0007 Outside Faucet
Sample type
Routine
Lab sample
BACT-260218-4056
Laboratory
MSDH Lab
Monitoring period
Jul 1, 2026 – Jul 31, 2026
Absence , sample collected Jul 22, 2026 15:15, sampling point TC0007 Coliform (TCR)
Absence , sample collected Jul 22, 2026 15:15, sampling point TC0007 E. Coli
Collected
Jun 25, 2026 13:00
Sampling point
DS000 Distribution
Sample type
TG
Lab sample
BACT-260218-4049
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2026 – Jun 30, 2026
Absence , sample collected Jun 25, 2026 13:00, sampling point DS000 Coliform (TCR)
Absence , sample collected Jun 25, 2026 13:00, sampling point DS000 E. Coli
Collected
Jun 25, 2026 13:15
Sampling point
DS000 Distribution
Sample type
TG
Lab sample
BACT-260218-4050
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2026 – Jun 30, 2026
Absence , sample collected Jun 25, 2026 13:15, sampling point DS000 Coliform (TCR)
Absence , sample collected Jun 25, 2026 13:15, sampling point DS000 E. Coli
Collected
Jun 25, 2026 13:25
Sampling point
DS000 Distribution
Sample type
TG
Lab sample
BACT-260218-4051
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2026 – Jun 30, 2026
Absence , sample collected Jun 25, 2026 13:25, sampling point DS000 Coliform (TCR)
Absence , sample collected Jun 25, 2026 13:25, sampling point DS000 E. Coli
Collected
Jun 25, 2026 13:50
Sampling point
DS000 Distribution
Sample type
Repeat
Lab sample
BACT-260218-4053
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2026 – Jun 30, 2026
Absence , sample collected Jun 25, 2026 13:50, sampling point DS000 Coliform (TCR)
Absence , sample collected Jun 25, 2026 13:50, sampling point DS000 E. Coli
Collected
Jun 25, 2026 14:15
Sampling point
DS000 Distribution
Sample type
Repeat
Lab sample
BACT-260218-4054
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2026 – Jun 30, 2026
Absence , sample collected Jun 25, 2026 14:15, sampling point DS000 Coliform (TCR)
Absence , sample collected Jun 25, 2026 14:15, sampling point DS000 E. Coli
Collected
Jun 25, 2026 13:35
Sampling point
TC0009 Outside Faucet
Sample type
Repeat
Lab sample
BACT-260218-4052
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2026 – Jun 30, 2026
Absence , sample collected Jun 25, 2026 13:35, sampling point TC0009 Coliform (TCR)
Absence , sample collected Jun 25, 2026 13:35, sampling point TC0009 E. Coli
Collected
Jun 22, 2026 14:00
Sampling point
TC0006 Outside Faucet
Sample type
Routine
Lab sample
BACT-260218-4047
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2026 – Jun 30, 2026
Absence , sample collected Jun 22, 2026 14:00, sampling point TC0006 Coliform (TCR)
Absence , sample collected Jun 22, 2026 14:00, sampling point TC0006 E. Coli
Collected
Jun 22, 2026 14:15
Sampling point
TC0009 Outside Faucet
Sample type
Routine
Lab sample
BACT-260218-4048
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2026 – Jun 30, 2026
Presence , sample collected Jun 22, 2026 14:15, sampling point TC0009 Coliform (TCR)
Absence , sample collected Jun 22, 2026 14:15, sampling point TC0009 E. Coli
Collected
May 20, 2026 13:00
Sampling point
TC0001 Outside Faucet
Sample type
Routine
Lab sample
BACT-260218-4045
Laboratory
MSDH Lab
Monitoring period
May 1, 2026 – May 31, 2026
Absence , sample collected May 20, 2026 13:00, sampling point TC0001 Coliform (TCR)
Absence , sample collected May 20, 2026 13:00, sampling point TC0001 E. Coli
Collected
May 20, 2026 13:15
Sampling point
TC0007 Outside Faucet
Sample type
Routine
Lab sample
BACT-260218-4046
Laboratory
MSDH Lab
Monitoring period
May 1, 2026 – May 31, 2026
Absence , sample collected May 20, 2026 13:15, sampling point TC0007 Coliform (TCR)
Absence , sample collected May 20, 2026 13:15, sampling point TC0007 E. Coli
Collected
Apr 22, 2026 14:00
Sampling point
TC0002 Outside Faucet
Sample type
Routine
Lab sample
BACT-260218-4043
Laboratory
MSDH Lab
Monitoring period
Apr 1, 2026 – Apr 30, 2026
Absence , sample collected Apr 22, 2026 14:00, sampling point TC0002 Coliform (TCR)
Absence , sample collected Apr 22, 2026 14:00, sampling point TC0002 E. Coli
Collected
Apr 22, 2026 14:15
Sampling point
TC0006 Outside Faucet
Sample type
Routine
Lab sample
BACT-260218-4044
Laboratory
MSDH Lab
Monitoring period
Apr 1, 2026 – Apr 30, 2026
Absence , sample collected Apr 22, 2026 14:15, sampling point TC0006 Coliform (TCR)
Absence , sample collected Apr 22, 2026 14:15, sampling point TC0006 E. Coli
Collected
Mar 23, 2026 14:00
Sampling point
TC0001 Outside Faucet
Sample type
Routine
Lab sample
BACT-260218-4041
Laboratory
MSDH Lab
Monitoring period
Mar 1, 2026 – Mar 31, 2026
Absence , sample collected Mar 23, 2026 14:00, sampling point TC0001 Coliform (TCR)
Absence , sample collected Mar 23, 2026 14:00, sampling point TC0001 E. Coli