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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

MS0500008 , City of Philadelphia

7 of 3,138 results on record were positive for coliform or another organism the agency tests for. The most recent was June 7, 2022.

They fall across 7 of the 2,421 samples on record.

Every sample on record, October 8, 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 2,041–2,055 of 2,421 samples on record, newest first.

Routine (15).

Coliform and microbial sample results for City of Philadelphia, 2,041 to 2,055 of 2,421 samples shown, newest first. A result is a presence-or-absence verdict and carries no measured amount.
Result Organism
Collected
Mar 12, 2007
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
070409132922-00528
Laboratory
MSDH Lab
Monitoring period
Mar 1, 2007 – Mar 31, 2007
Absence , sample collected Mar 12, 2007, sampling point DS000 Coliform (TCR)
Collected
Mar 12, 2007
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
070409132922-00529
Laboratory
MSDH Lab
Monitoring period
Mar 1, 2007 – Mar 31, 2007
Absence , sample collected Mar 12, 2007, sampling point DS000 Coliform (TCR)
Collected
Mar 12, 2007
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
070409132922-00530
Laboratory
MSDH Lab
Monitoring period
Mar 1, 2007 – Mar 31, 2007
Absence , sample collected Mar 12, 2007, sampling point DS000 Coliform (TCR)
Collected
Mar 12, 2007
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
070409132922-00531
Laboratory
MSDH Lab
Monitoring period
Mar 1, 2007 – Mar 31, 2007
Absence , sample collected Mar 12, 2007, sampling point DS000 Coliform (TCR)
Collected
Feb 12, 2007
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
070315145922-02181
Laboratory
MSDH Lab
Monitoring period
Feb 1, 2007 – Feb 28, 2007
Absence , sample collected Feb 12, 2007, sampling point DS000 Coliform (TCR)
Collected
Feb 12, 2007
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
070315145922-02182
Laboratory
MSDH Lab
Monitoring period
Feb 1, 2007 – Feb 28, 2007
Absence , sample collected Feb 12, 2007, sampling point DS000 Coliform (TCR)
Collected
Feb 12, 2007
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
070315145922-02183
Laboratory
MSDH Lab
Monitoring period
Feb 1, 2007 – Feb 28, 2007
Absence , sample collected Feb 12, 2007, sampling point DS000 Coliform (TCR)
Collected
Feb 12, 2007
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
070315145922-02184
Laboratory
MSDH Lab
Monitoring period
Feb 1, 2007 – Feb 28, 2007
Absence , sample collected Feb 12, 2007, sampling point DS000 Coliform (TCR)
Collected
Feb 12, 2007
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
070315145922-02185
Laboratory
MSDH Lab
Monitoring period
Feb 1, 2007 – Feb 28, 2007
Absence , sample collected Feb 12, 2007, sampling point DS000 Coliform (TCR)
Collected
Feb 12, 2007
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
070315145922-02186
Laboratory
MSDH Lab
Monitoring period
Feb 1, 2007 – Feb 28, 2007
Absence , sample collected Feb 12, 2007, sampling point DS000 Coliform (TCR)
Collected
Feb 12, 2007
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
070315145922-02187
Laboratory
MSDH Lab
Monitoring period
Feb 1, 2007 – Feb 28, 2007
Absence , sample collected Feb 12, 2007, sampling point DS000 Coliform (TCR)
Collected
Feb 12, 2007
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
070315145922-02188
Laboratory
MSDH Lab
Monitoring period
Feb 1, 2007 – Feb 28, 2007
Absence , sample collected Feb 12, 2007, sampling point DS000 Coliform (TCR)
Collected
Feb 12, 2007
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
070315145922-02189
Laboratory
MSDH Lab
Monitoring period
Feb 1, 2007 – Feb 28, 2007
Absence , sample collected Feb 12, 2007, sampling point DS000 Coliform (TCR)
Collected
Jan 3, 2007
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
070207163202-00126
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2007 – Jan 31, 2007
Absence , sample collected Jan 3, 2007, sampling point DS000 Coliform (TCR)
Collected
Jan 3, 2007
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
070207163202-00127
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2007 – Jan 31, 2007
Absence , sample collected Jan 3, 2007, sampling point DS000 Coliform (TCR)