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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 1,501–1,515 of 2,421 samples on record, newest first.

Routine (15).

Coliform and microbial sample results for City of Philadelphia, 1,501 to 1,515 of 2,421 samples shown, newest first. A result is a presence-or-absence verdict and carries no measured amount.
Result Organism
Collected
Feb 14, 2012 12:30
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
502217
Laboratory
MSDH Lab
Monitoring period
Feb 1, 2012 – Feb 29, 2012
Absence , sample collected Feb 14, 2012 12:30, sampling point DS000 Coliform (TCR)
Collected
Feb 13, 2012 09:02
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
501693
Laboratory
MSDH Lab
Monitoring period
Feb 1, 2012 – Feb 29, 2012
Absence , sample collected Feb 13, 2012 09:02, sampling point DS000 Coliform (TCR)
Collected
Feb 13, 2012 08:52
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
501699
Laboratory
MSDH Lab
Monitoring period
Feb 1, 2012 – Feb 29, 2012
Absence , sample collected Feb 13, 2012 08:52, sampling point DS000 Coliform (TCR)
Collected
Feb 13, 2012 09:14
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
501700
Laboratory
MSDH Lab
Monitoring period
Feb 1, 2012 – Feb 29, 2012
Absence , sample collected Feb 13, 2012 09:14, sampling point DS000 Coliform (TCR)
Collected
Feb 13, 2012 08:13
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
501702
Laboratory
MSDH Lab
Monitoring period
Feb 1, 2012 – Feb 29, 2012
Absence , sample collected Feb 13, 2012 08:13, sampling point DS000 Coliform (TCR)
Collected
Feb 13, 2012 08:40
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
501704
Laboratory
MSDH Lab
Monitoring period
Feb 1, 2012 – Feb 29, 2012
Absence , sample collected Feb 13, 2012 08:40, sampling point DS000 Coliform (TCR)
Collected
Feb 13, 2012 08:31
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
501705
Laboratory
MSDH Lab
Monitoring period
Feb 1, 2012 – Feb 29, 2012
Absence , sample collected Feb 13, 2012 08:31, sampling point DS000 Coliform (TCR)
Collected
Feb 13, 2012 08:22
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
501706
Laboratory
MSDH Lab
Monitoring period
Feb 1, 2012 – Feb 29, 2012
Absence , sample collected Feb 13, 2012 08:22, sampling point DS000 Coliform (TCR)
Collected
Feb 13, 2012 09:25
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
501707
Laboratory
MSDH Lab
Monitoring period
Feb 1, 2012 – Feb 29, 2012
Absence , sample collected Feb 13, 2012 09:25, sampling point DS000 Coliform (TCR)
Collected
Jan 18, 2012 08:35
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
495673
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2012 – Jan 31, 2012
Absence , sample collected Jan 18, 2012 08:35, sampling point DS000 Coliform (TCR)
Collected
Jan 18, 2012 09:02
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
495702
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2012 – Jan 31, 2012
Absence , sample collected Jan 18, 2012 09:02, sampling point DS000 Coliform (TCR)
Collected
Jan 18, 2012 09:28
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
495704
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2012 – Jan 31, 2012
Absence , sample collected Jan 18, 2012 09:28, sampling point DS000 Coliform (TCR)
Collected
Jan 18, 2012 08:49
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
495711
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2012 – Jan 31, 2012
Absence , sample collected Jan 18, 2012 08:49, sampling point DS000 Coliform (TCR)
Collected
Jan 18, 2012 09:13
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
495768
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2012 – Jan 31, 2012
Absence , sample collected Jan 18, 2012 09:13, sampling point DS000 Coliform (TCR)
Collected
Jan 18, 2012 08:26
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
495780
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2012 – Jan 31, 2012
Absence , sample collected Jan 18, 2012 08:26, sampling point DS000 Coliform (TCR)