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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 1,336–1,350 of 2,421 samples on record, newest first.

Routine (15).

Coliform and microbial sample results for City of Philadelphia, 1,336 to 1,350 of 2,421 samples shown, newest first. A result is a presence-or-absence verdict and carries no measured amount.
Result Organism
Collected
Sep 18, 2013 08:59
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
639171
Laboratory
MSDH Lab
Monitoring period
Sep 1, 2013 – Sep 30, 2013
Absence , sample collected Sep 18, 2013 08:59, sampling point DS000 Coliform (TCR)
Collected
Sep 18, 2013 08:49
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
639172
Laboratory
MSDH Lab
Monitoring period
Sep 1, 2013 – Sep 30, 2013
Absence , sample collected Sep 18, 2013 08:49, sampling point DS000 Coliform (TCR)
Collected
Sep 3, 2013 09:30
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
634471
Laboratory
MSDH Lab
Monitoring period
Sep 1, 2013 – Sep 30, 2013
Absence , sample collected Sep 3, 2013 09:30, sampling point DS000 Coliform (TCR)
Collected
Aug 26, 2013 08:31
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
633034
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2013 – Aug 31, 2013
Absence , sample collected Aug 26, 2013 08:31, sampling point DS000 Coliform (TCR)
Collected
Aug 26, 2013 08:55
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
633035
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2013 – Aug 31, 2013
Absence , sample collected Aug 26, 2013 08:55, sampling point DS000 Coliform (TCR)
Collected
Aug 26, 2013 07:58
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
633036
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2013 – Aug 31, 2013
Absence , sample collected Aug 26, 2013 07:58, sampling point DS000 Coliform (TCR)
Collected
Aug 26, 2013 08:12
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
633037
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2013 – Aug 31, 2013
Absence , sample collected Aug 26, 2013 08:12, sampling point DS000 Coliform (TCR)
Collected
Aug 26, 2013 09:20
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
633040
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2013 – Aug 31, 2013
Absence , sample collected Aug 26, 2013 09:20, sampling point DS000 Coliform (TCR)
Collected
Aug 26, 2013 09:08
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
633041
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2013 – Aug 31, 2013
Absence , sample collected Aug 26, 2013 09:08, sampling point DS000 Coliform (TCR)
Collected
Aug 26, 2013 08:41
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
633077
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2013 – Aug 31, 2013
Absence , sample collected Aug 26, 2013 08:41, sampling point DS000 Coliform (TCR)
Collected
Aug 26, 2013 09:40
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
633078
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2013 – Aug 31, 2013
Absence , sample collected Aug 26, 2013 09:40, sampling point DS000 Coliform (TCR)
Collected
Aug 19, 2013 10:06
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
631273
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2013 – Aug 31, 2013
Absence , sample collected Aug 19, 2013 10:06, sampling point DS000 Coliform (TCR)
Collected
Jul 17, 2013 09:50
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
624278
Laboratory
MSDH Lab
Monitoring period
Jul 1, 2013 – Jul 31, 2013
Absence , sample collected Jul 17, 2013 09:50, sampling point DS000 Coliform (TCR)
Collected
Jul 17, 2013 09:03
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
624284
Laboratory
MSDH Lab
Monitoring period
Jul 1, 2013 – Jul 31, 2013
Absence , sample collected Jul 17, 2013 09:03, sampling point DS000 Coliform (TCR)
Collected
Jul 17, 2013 09:13
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
624301
Laboratory
MSDH Lab
Monitoring period
Jul 1, 2013 – Jul 31, 2013
Absence , sample collected Jul 17, 2013 09:13, sampling point DS000 Coliform (TCR)