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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

MS0550001 , Center W/A-Caesar System

7 of 2,502 results on record were positive for coliform or another organism the agency tests for. The most recent was June 3, 2025.

They fall across 7 of the 1,846 samples on record.

Every sample on record, October 2, 2003 to September 2, 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 1,351–1,365 of 1,846 samples on record, newest first.

Routine (15).

Coliform and microbial sample results for Center W/A-Caesar System, 1,351 to 1,365 of 1,846 samples shown, newest first. A result is a presence-or-absence verdict and carries no measured amount.
Result Organism
Collected
Feb 7, 2011
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
415944
Laboratory
MSDH Lab
Monitoring period
Feb 1, 2011 – Feb 28, 2011
Absence , sample collected Feb 7, 2011, sampling point DS000 Coliform (TCR)
Collected
Feb 7, 2011
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
415948
Laboratory
MSDH Lab
Monitoring period
Feb 1, 2011 – Feb 28, 2011
Absence , sample collected Feb 7, 2011, sampling point DS000 Coliform (TCR)
Collected
Feb 7, 2011
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
415949
Laboratory
MSDH Lab
Monitoring period
Feb 1, 2011 – Feb 28, 2011
Absence , sample collected Feb 7, 2011, sampling point DS000 Coliform (TCR)
Collected
Feb 2, 2011
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
415066
Laboratory
MSDH Lab
Monitoring period
Feb 1, 2011 – Feb 28, 2011
Absence , sample collected Feb 2, 2011, sampling point DS000 Coliform (TCR)
Collected
Feb 2, 2011
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
415073
Laboratory
MSDH Lab
Monitoring period
Feb 1, 2011 – Feb 28, 2011
Absence , sample collected Feb 2, 2011, sampling point DS000 Coliform (TCR)
Collected
Feb 2, 2011
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
415085
Laboratory
MSDH Lab
Monitoring period
Feb 1, 2011 – Feb 28, 2011
Absence , sample collected Feb 2, 2011, sampling point DS000 Coliform (TCR)
Collected
Jan 5, 2011
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
409360
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2011 – Jan 31, 2011
Absence , sample collected Jan 5, 2011, sampling point DS000 Coliform (TCR)
Collected
Jan 5, 2011
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
409378
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2011 – Jan 31, 2011
Absence , sample collected Jan 5, 2011, sampling point DS000 Coliform (TCR)
Collected
Jan 4, 2011
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
408477
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2011 – Jan 31, 2011
Absence , sample collected Jan 4, 2011, sampling point DS000 Coliform (TCR)
Collected
Jan 4, 2011
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
408492
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2011 – Jan 31, 2011
Absence , sample collected Jan 4, 2011, sampling point DS000 Coliform (TCR)
Collected
Jan 4, 2011
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
408503
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2011 – Jan 31, 2011
Absence , sample collected Jan 4, 2011, sampling point DS000 Coliform (TCR)
Collected
Jan 4, 2011
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
408504
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2011 – Jan 31, 2011
Absence , sample collected Jan 4, 2011, sampling point DS000 Coliform (TCR)
Collected
Dec 3, 2010
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
402868
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2010 – Dec 31, 2010
Absence , sample collected Dec 3, 2010, sampling point DS000 Coliform (TCR)
Collected
Dec 3, 2010
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
402881
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2010 – Dec 31, 2010
Absence , sample collected Dec 3, 2010, sampling point DS000 Coliform (TCR)
Collected
Dec 1, 2010
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
401064
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2010 – Dec 31, 2010
Absence , sample collected Dec 1, 2010, sampling point DS000 Coliform (TCR)