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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 1,981–1,995 of 2,421 samples on record, newest first.

Routine (15).

Coliform and microbial sample results for City of Philadelphia, 1,981 to 1,995 of 2,421 samples shown, newest first. A result is a presence-or-absence verdict and carries no measured amount.
Result Organism
Collected
Sep 13, 2007
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
137262
Laboratory
MSDH Lab
Monitoring period
Sep 1, 2007 – Sep 30, 2007
Absence , sample collected Sep 13, 2007, sampling point DS000 Coliform (TCR)
Collected
Sep 11, 2007
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
136535
Laboratory
MSDH Lab
Monitoring period
Sep 1, 2007 – Sep 30, 2007
Absence , sample collected Sep 11, 2007, sampling point DS000 Coliform (TCR)
Collected
Sep 11, 2007
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
136537
Laboratory
MSDH Lab
Monitoring period
Sep 1, 2007 – Sep 30, 2007
Absence , sample collected Sep 11, 2007, sampling point DS000 Coliform (TCR)
Collected
Sep 11, 2007
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
136538
Laboratory
MSDH Lab
Monitoring period
Sep 1, 2007 – Sep 30, 2007
Absence , sample collected Sep 11, 2007, sampling point DS000 Coliform (TCR)
Collected
Sep 11, 2007
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
136545
Laboratory
MSDH Lab
Monitoring period
Sep 1, 2007 – Sep 30, 2007
Absence , sample collected Sep 11, 2007, sampling point DS000 Coliform (TCR)
Collected
Sep 11, 2007
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
136546
Laboratory
MSDH Lab
Monitoring period
Sep 1, 2007 – Sep 30, 2007
Absence , sample collected Sep 11, 2007, sampling point DS000 Coliform (TCR)
Collected
Sep 11, 2007
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
136549
Laboratory
MSDH Lab
Monitoring period
Sep 1, 2007 – Sep 30, 2007
Absence , sample collected Sep 11, 2007, sampling point DS000 Coliform (TCR)
Collected
Sep 11, 2007
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
136554
Laboratory
MSDH Lab
Monitoring period
Sep 1, 2007 – Sep 30, 2007
Absence , sample collected Sep 11, 2007, sampling point DS000 Coliform (TCR)
Collected
Sep 11, 2007
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
136555
Laboratory
MSDH Lab
Monitoring period
Sep 1, 2007 – Sep 30, 2007
Absence , sample collected Sep 11, 2007, sampling point DS000 Coliform (TCR)
Collected
Aug 9, 2007
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
129513
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2007 – Aug 31, 2007
Absence , sample collected Aug 9, 2007, sampling point DS000 Coliform (TCR)
Collected
Aug 8, 2007
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
129594
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2007 – Aug 31, 2007
Absence , sample collected Aug 8, 2007, sampling point DS000 Coliform (TCR)
Collected
Aug 8, 2007
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
129632
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2007 – Aug 31, 2007
Absence , sample collected Aug 8, 2007, sampling point DS000 Coliform (TCR)
Collected
Aug 8, 2007
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
129638
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2007 – Aug 31, 2007
Absence , sample collected Aug 8, 2007, sampling point DS000 Coliform (TCR)
Collected
Aug 8, 2007
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
129639
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2007 – Aug 31, 2007
Absence , sample collected Aug 8, 2007, sampling point DS000 Coliform (TCR)
Collected
Aug 8, 2007
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
129645
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2007 – Aug 31, 2007
Absence , sample collected Aug 8, 2007, sampling point DS000 Coliform (TCR)