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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 1,456–1,470 of 1,846 samples on record, newest first.

Routine (15).

Coliform and microbial sample results for Center W/A-Caesar System, 1,456 to 1,470 of 1,846 samples shown, newest first. A result is a presence-or-absence verdict and carries no measured amount.
Result Organism
Collected
Sep 3, 2009
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
299293
Laboratory
MSDH Lab
Monitoring period
Sep 1, 2009 – Sep 30, 2009
Absence , sample collected Sep 3, 2009, sampling point DS000 Coliform (TCR)
Collected
Sep 2, 2009
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
299226
Laboratory
MSDH Lab
Monitoring period
Sep 1, 2009 – Sep 30, 2009
Absence , sample collected Sep 2, 2009, sampling point DS000 Coliform (TCR)
Collected
Sep 2, 2009
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
299229
Laboratory
MSDH Lab
Monitoring period
Sep 1, 2009 – Sep 30, 2009
Absence , sample collected Sep 2, 2009, sampling point DS000 Coliform (TCR)
Collected
Aug 11, 2009
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
293777
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2009 – Aug 31, 2009
Absence , sample collected Aug 11, 2009, sampling point DS000 Coliform (TCR)
Collected
Aug 11, 2009
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
294107
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2009 – Aug 31, 2009
Absence , sample collected Aug 11, 2009, sampling point DS000 Coliform (TCR)
Collected
Aug 11, 2009
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
294182
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2009 – Aug 31, 2009
Absence , sample collected Aug 11, 2009, sampling point DS000 Coliform (TCR)
Collected
Aug 11, 2009
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
294206
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2009 – Aug 31, 2009
Absence , sample collected Aug 11, 2009, sampling point DS000 Coliform (TCR)
Collected
Aug 10, 2009
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
293681
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2009 – Aug 31, 2009
Absence , sample collected Aug 10, 2009, sampling point DS000 Coliform (TCR)
Collected
Aug 10, 2009
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
293696
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2009 – Aug 31, 2009
Absence , sample collected Aug 10, 2009, sampling point DS000 Coliform (TCR)
Collected
Jul 10, 2009
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
285531
Laboratory
MSDH Lab
Monitoring period
Jul 1, 2009 – Jul 31, 2009
Absence , sample collected Jul 10, 2009, sampling point DS000 Coliform (TCR)
Collected
Jul 10, 2009
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
285532
Laboratory
MSDH Lab
Monitoring period
Jul 1, 2009 – Jul 31, 2009
Absence , sample collected Jul 10, 2009, sampling point DS000 Coliform (TCR)
Collected
Jul 8, 2009
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
284482
Laboratory
MSDH Lab
Monitoring period
Jul 1, 2009 – Jul 31, 2009
Absence , sample collected Jul 8, 2009, sampling point DS000 Coliform (TCR)
Collected
Jul 8, 2009
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
284486
Laboratory
MSDH Lab
Monitoring period
Jul 1, 2009 – Jul 31, 2009
Absence , sample collected Jul 8, 2009, sampling point DS000 Coliform (TCR)
Collected
Jul 8, 2009
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
284487
Laboratory
MSDH Lab
Monitoring period
Jul 1, 2009 – Jul 31, 2009
Absence , sample collected Jul 8, 2009, sampling point DS000 Coliform (TCR)
Collected
Jul 8, 2009
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
284488
Laboratory
MSDH Lab
Monitoring period
Jul 1, 2009 – Jul 31, 2009
Absence , sample collected Jul 8, 2009, sampling point DS000 Coliform (TCR)