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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 1,861–1,875 of 2,421 samples on record, newest first.

Routine (15).

Coliform and microbial sample results for City of Philadelphia, 1,861 to 1,875 of 2,421 samples shown, newest first. A result is a presence-or-absence verdict and carries no measured amount.
Result Organism
Collected
Oct 23, 2008
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
228168
Laboratory
MSDH Lab
Monitoring period
Oct 1, 2008 – Oct 31, 2008
Absence , sample collected Oct 23, 2008, sampling point DS000 Coliform (TCR)
Collected
Oct 22, 2008
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
226181
Laboratory
MSDH Lab
Monitoring period
Oct 1, 2008 – Oct 31, 2008
Absence , sample collected Oct 22, 2008, sampling point DS000 Coliform (TCR)
Collected
Oct 21, 2008
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
227277
Laboratory
MSDH Lab
Monitoring period
Oct 1, 2008 – Oct 31, 2008
Absence , sample collected Oct 21, 2008, sampling point DS000 Coliform (TCR)
Collected
Oct 21, 2008
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
227283
Laboratory
MSDH Lab
Monitoring period
Oct 1, 2008 – Oct 31, 2008
Absence , sample collected Oct 21, 2008, sampling point DS000 Coliform (TCR)
Collected
Oct 21, 2008
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
227286
Laboratory
MSDH Lab
Monitoring period
Oct 1, 2008 – Oct 31, 2008
Absence , sample collected Oct 21, 2008, sampling point DS000 Coliform (TCR)
Collected
Oct 21, 2008
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
227394
Laboratory
MSDH Lab
Monitoring period
Oct 1, 2008 – Oct 31, 2008
Absence , sample collected Oct 21, 2008, sampling point DS000 Coliform (TCR)
Collected
Oct 21, 2008
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
227395
Laboratory
MSDH Lab
Monitoring period
Oct 1, 2008 – Oct 31, 2008
Absence , sample collected Oct 21, 2008, sampling point DS000 Coliform (TCR)
Collected
Oct 21, 2008
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
227396
Laboratory
MSDH Lab
Monitoring period
Oct 1, 2008 – Oct 31, 2008
Absence , sample collected Oct 21, 2008, sampling point DS000 Coliform (TCR)
Collected
Oct 21, 2008
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
227399
Laboratory
MSDH Lab
Monitoring period
Oct 1, 2008 – Oct 31, 2008
Absence , sample collected Oct 21, 2008, sampling point DS000 Coliform (TCR)
Collected
Sep 22, 2008
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
220576
Laboratory
MSDH Lab
Monitoring period
Sep 1, 2008 – Sep 30, 2008
Absence , sample collected Sep 22, 2008, sampling point DS000 Coliform (TCR)
Collected
Sep 18, 2008
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
220174
Laboratory
MSDH Lab
Monitoring period
Sep 1, 2008 – Sep 30, 2008
Absence , sample collected Sep 18, 2008, sampling point DS000 Coliform (TCR)
Collected
Sep 18, 2008
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
220175
Laboratory
MSDH Lab
Monitoring period
Sep 1, 2008 – Sep 30, 2008
Absence , sample collected Sep 18, 2008, sampling point DS000 Coliform (TCR)
Collected
Sep 18, 2008
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
220178
Laboratory
MSDH Lab
Monitoring period
Sep 1, 2008 – Sep 30, 2008
Absence , sample collected Sep 18, 2008, sampling point DS000 Coliform (TCR)
Collected
Sep 18, 2008
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
220182
Laboratory
MSDH Lab
Monitoring period
Sep 1, 2008 – Sep 30, 2008
Absence , sample collected Sep 18, 2008, sampling point DS000 Coliform (TCR)
Collected
Sep 18, 2008
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
220189
Laboratory
MSDH Lab
Monitoring period
Sep 1, 2008 – Sep 30, 2008
Absence , sample collected Sep 18, 2008, sampling point DS000 Coliform (TCR)