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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 1,306–1,320 of 1,846 samples on record, newest first.

Routine (15).

Coliform and microbial sample results for Center W/A-Caesar System, 1,306 to 1,320 of 1,846 samples shown, newest first. A result is a presence-or-absence verdict and carries no measured amount.
Result Organism
Collected
Sep 1, 2011 09:45
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
463660
Laboratory
MSDH Lab
Monitoring period
Sep 1, 2011 – Sep 30, 2011
Absence , sample collected Sep 1, 2011 09:45, sampling point DS000 Coliform (TCR)
Collected
Sep 1, 2011 09:35
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
463661
Laboratory
MSDH Lab
Monitoring period
Sep 1, 2011 – Sep 30, 2011
Absence , sample collected Sep 1, 2011 09:35, sampling point DS000 Coliform (TCR)
Collected
Aug 4, 2011 09:30
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
458482
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2011 – Aug 31, 2011
Absence , sample collected Aug 4, 2011 09:30, sampling point DS000 Coliform (TCR)
Collected
Aug 4, 2011 09:00
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
458483
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2011 – Aug 31, 2011
Absence , sample collected Aug 4, 2011 09:00, sampling point DS000 Coliform (TCR)
Collected
Aug 4, 2011 09:15
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
458484
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2011 – Aug 31, 2011
Absence , sample collected Aug 4, 2011 09:15, sampling point DS000 Coliform (TCR)
Collected
Aug 4, 2011 09:45
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
458485
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2011 – Aug 31, 2011
Absence , sample collected Aug 4, 2011 09:45, sampling point DS000 Coliform (TCR)
Collected
Aug 3, 2011 14:45
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
458352
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2011 – Aug 31, 2011
Absence , sample collected Aug 3, 2011 14:45, sampling point DS000 Coliform (TCR)
Collected
Aug 3, 2011 15:30
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
458353
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2011 – Aug 31, 2011
Absence , sample collected Aug 3, 2011 15:30, sampling point DS000 Coliform (TCR)
Collected
Aug 3, 2011 14:20
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
458354
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2011 – Aug 31, 2011
Absence , sample collected Aug 3, 2011 14:20, sampling point DS000 Coliform (TCR)
Collected
Jul 6, 2011 14:15
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
450181
Laboratory
MSDH Lab
Monitoring period
Jul 1, 2011 – Jul 31, 2011
Absence , sample collected Jul 6, 2011 14:15, sampling point DS000 Coliform (TCR)
Collected
Jul 6, 2011 15:00
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
450182
Laboratory
MSDH Lab
Monitoring period
Jul 1, 2011 – Jul 31, 2011
Absence , sample collected Jul 6, 2011 15:00, sampling point DS000 Coliform (TCR)
Collected
Jul 6, 2011 15:30
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
450183
Laboratory
MSDH Lab
Monitoring period
Jul 1, 2011 – Jul 31, 2011
Absence , sample collected Jul 6, 2011 15:30, sampling point DS000 Coliform (TCR)
Collected
Jul 5, 2011 09:00
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
449981
Laboratory
MSDH Lab
Monitoring period
Jul 1, 2011 – Jul 31, 2011
Absence , sample collected Jul 5, 2011 09:00, sampling point DS000 Coliform (TCR)
Collected
Jul 5, 2011 09:15
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
449982
Laboratory
MSDH Lab
Monitoring period
Jul 1, 2011 – Jul 31, 2011
Absence , sample collected Jul 5, 2011 09:15, sampling point DS000 Coliform (TCR)
Collected
Jul 5, 2011 10:15
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
449983
Laboratory
MSDH Lab
Monitoring period
Jul 1, 2011 – Jul 31, 2011
Absence , sample collected Jul 5, 2011 10:15, sampling point DS000 Coliform (TCR)