Skip to main content
Alpha

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

MS0730009 , Wallerville Water Association

2 of 1,232 results on record were positive for coliform or another organism the agency tests for. The most recent was September 2, 2008.

They fall across 2 of the 878 samples on record.

Every sample on record, November 3, 2003 to August 5, 2026. No date range is applied.

This system’s violations

The most recent samples

No date range is applied: this list draws on every sample on record. Show the last two years only.

The list below shows 16–30 of 878 samples on record, newest first.

Routine (15).

Coliform and microbial sample results for Wallerville Water Association, 16 to 30 of 878 samples shown, newest first. A result is a presence-or-absence verdict and carries no measured amount.
Result Organism
Collected
May 6, 2026 14:45
Sampling point
TC0011 Outside Faucet
Sample type
Routine
Lab sample
BACT-251209-73458
Laboratory
MSDH Lab
Monitoring period
May 1, 2026 – May 31, 2026
Absence , sample collected May 6, 2026 14:45, sampling point TC0011 Coliform (TCR)
Absence , sample collected May 6, 2026 14:45, sampling point TC0011 E. Coli
Collected
Apr 8, 2026 14:10
Sampling point
TC0001 Outside Faucet
Sample type
Routine
Lab sample
BACT-251209-73453
Laboratory
MSDH Lab
Monitoring period
Apr 1, 2026 – Apr 30, 2026
Absence , sample collected Apr 8, 2026 14:10, sampling point TC0001 Coliform (TCR)
Absence , sample collected Apr 8, 2026 14:10, sampling point TC0001 E. Coli
Collected
Apr 8, 2026 13:40
Sampling point
TC0003 Outside Faucet
Sample type
Routine
Lab sample
BACT-251209-73455
Laboratory
MSDH Lab
Monitoring period
Apr 1, 2026 – Apr 30, 2026
Absence , sample collected Apr 8, 2026 13:40, sampling point TC0003 Coliform (TCR)
Absence , sample collected Apr 8, 2026 13:40, sampling point TC0003 E. Coli
Collected
Apr 8, 2026 13:20
Sampling point
TC0007 Outside Faucet
Sample type
Routine
Lab sample
BACT-251209-73454
Laboratory
MSDH Lab
Monitoring period
Apr 1, 2026 – Apr 30, 2026
Absence , sample collected Apr 8, 2026 13:20, sampling point TC0007 Coliform (TCR)
Absence , sample collected Apr 8, 2026 13:20, sampling point TC0007 E. Coli
Collected
Apr 8, 2026 14:40
Sampling point
TC0011 Outside Faucet
Sample type
Routine
Lab sample
BACT-251209-73452
Laboratory
MSDH Lab
Monitoring period
Apr 1, 2026 – Apr 30, 2026
Absence , sample collected Apr 8, 2026 14:40, sampling point TC0011 Coliform (TCR)
Absence , sample collected Apr 8, 2026 14:40, sampling point TC0011 E. Coli
Collected
Mar 4, 2026 14:15
Sampling point
TC0001 Outside Faucet
Sample type
Routine
Lab sample
BACT-251209-73450
Laboratory
MSDH Lab
Monitoring period
Mar 1, 2026 – Mar 31, 2026
Absence , sample collected Mar 4, 2026 14:15, sampling point TC0001 Coliform (TCR)
Absence , sample collected Mar 4, 2026 14:15, sampling point TC0001 E. Coli
Collected
Mar 4, 2026 13:40
Sampling point
TC0003 Outside Faucet
Sample type
Routine
Lab sample
BACT-251209-73448
Laboratory
MSDH Lab
Monitoring period
Mar 1, 2026 – Mar 31, 2026
Absence , sample collected Mar 4, 2026 13:40, sampling point TC0003 Coliform (TCR)
Absence , sample collected Mar 4, 2026 13:40, sampling point TC0003 E. Coli
Collected
Mar 4, 2026 13:20
Sampling point
TC0007 Outside Faucet
Sample type
Routine
Lab sample
BACT-251209-73451
Laboratory
MSDH Lab
Monitoring period
Mar 1, 2026 – Mar 31, 2026
Absence , sample collected Mar 4, 2026 13:20, sampling point TC0007 Coliform (TCR)
Absence , sample collected Mar 4, 2026 13:20, sampling point TC0007 E. Coli
Collected
Mar 4, 2026 14:40
Sampling point
TC0011 Outside Faucet
Sample type
Routine
Lab sample
BACT-251209-73449
Laboratory
MSDH Lab
Monitoring period
Mar 1, 2026 – Mar 31, 2026
Absence , sample collected Mar 4, 2026 14:40, sampling point TC0011 Coliform (TCR)
Absence , sample collected Mar 4, 2026 14:40, sampling point TC0011 E. Coli
Collected
Feb 4, 2026 14:15
Sampling point
TC0001 Outside Faucet
Sample type
Routine
Lab sample
BACT-251120-61160
Laboratory
MSDH Lab
Monitoring period
Feb 1, 2026 – Feb 28, 2026
Absence , sample collected Feb 4, 2026 14:15, sampling point TC0001 Coliform (TCR)
Absence , sample collected Feb 4, 2026 14:15, sampling point TC0001 E. Coli
Collected
Feb 4, 2026 13:45
Sampling point
TC0003 Outside Faucet
Sample type
Routine
Lab sample
BACT-251120-61163
Laboratory
MSDH Lab
Monitoring period
Feb 1, 2026 – Feb 28, 2026
Absence , sample collected Feb 4, 2026 13:45, sampling point TC0003 Coliform (TCR)
Absence , sample collected Feb 4, 2026 13:45, sampling point TC0003 E. Coli
Collected
Feb 4, 2026 13:15
Sampling point
TC0007 Outside Faucet
Sample type
Routine
Lab sample
BACT-251120-61165
Laboratory
MSDH Lab
Monitoring period
Feb 1, 2026 – Feb 28, 2026
Absence , sample collected Feb 4, 2026 13:15, sampling point TC0007 Coliform (TCR)
Absence , sample collected Feb 4, 2026 13:15, sampling point TC0007 E. Coli
Collected
Feb 4, 2026 14:45
Sampling point
TC0011 Outside Faucet
Sample type
Routine
Lab sample
BACT-251120-61158
Laboratory
MSDH Lab
Monitoring period
Feb 1, 2026 – Feb 28, 2026
Absence , sample collected Feb 4, 2026 14:45, sampling point TC0011 Coliform (TCR)
Absence , sample collected Feb 4, 2026 14:45, sampling point TC0011 E. Coli
Collected
Jan 7, 2026 13:40
Sampling point
TC0001 Outside Faucet
Sample type
Routine
Lab sample
BACT-251120-61149
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2026 – Jan 31, 2026
Absence , sample collected Jan 7, 2026 13:40, sampling point TC0001 Coliform (TCR)
Absence , sample collected Jan 7, 2026 13:40, sampling point TC0001 E. Coli
Collected
Jan 7, 2026 13:00
Sampling point
TC0003 Outside Faucet
Sample type
Routine
Lab sample
BACT-251120-61150
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2026 – Jan 31, 2026
Absence , sample collected Jan 7, 2026 13:00, sampling point TC0003 Coliform (TCR)
Absence , sample collected Jan 7, 2026 13:00, sampling point TC0003 E. Coli