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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 1,456–1,470 of 2,421 samples on record, newest first.

Routine (15).

Coliform and microbial sample results for City of Philadelphia, 1,456 to 1,470 of 2,421 samples shown, newest first. A result is a presence-or-absence verdict and carries no measured amount.
Result Organism
Collected
Jul 17, 2012 08:59
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
538272
Laboratory
MSDH Lab
Monitoring period
Jul 1, 2012 – Jul 31, 2012
Absence , sample collected Jul 17, 2012 08:59, sampling point DS000 Coliform (TCR)
Collected
Jul 17, 2012 08:45
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
538275
Laboratory
MSDH Lab
Monitoring period
Jul 1, 2012 – Jul 31, 2012
Absence , sample collected Jul 17, 2012 08:45, sampling point DS000 Coliform (TCR)
Collected
Jul 17, 2012 09:44
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
538276
Laboratory
MSDH Lab
Monitoring period
Jul 1, 2012 – Jul 31, 2012
Absence , sample collected Jul 17, 2012 09:44, sampling point DS000 Coliform (TCR)
Collected
Jul 17, 2012 09:20
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
538282
Laboratory
MSDH Lab
Monitoring period
Jul 1, 2012 – Jul 31, 2012
Absence , sample collected Jul 17, 2012 09:20, sampling point DS000 Coliform (TCR)
Collected
Jul 17, 2012 09:09
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
538283
Laboratory
MSDH Lab
Monitoring period
Jul 1, 2012 – Jul 31, 2012
Absence , sample collected Jul 17, 2012 09:09, sampling point DS000 Coliform (TCR)
Collected
Jul 17, 2012 09:35
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
538290
Laboratory
MSDH Lab
Monitoring period
Jul 1, 2012 – Jul 31, 2012
Absence , sample collected Jul 17, 2012 09:35, sampling point DS000 Coliform (TCR)
Collected
Jul 17, 2012 09:54
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
538291
Laboratory
MSDH Lab
Monitoring period
Jul 1, 2012 – Jul 31, 2012
Absence , sample collected Jul 17, 2012 09:54, sampling point DS000 Coliform (TCR)
Collected
Jul 17, 2012 10:05
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
538321
Laboratory
MSDH Lab
Monitoring period
Jul 1, 2012 – Jul 31, 2012
Absence , sample collected Jul 17, 2012 10:05, sampling point DS000 Coliform (TCR)
Collected
Jul 16, 2012 10:41
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
537601
Laboratory
MSDH Lab
Monitoring period
Jul 1, 2012 – Jul 31, 2012
Absence , sample collected Jul 16, 2012 10:41, sampling point DS000 Coliform (TCR)
Collected
Jun 19, 2012 10:20
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
531221
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2012 – Jun 30, 2012
Absence , sample collected Jun 19, 2012 10:20, sampling point DS000 Coliform (TCR)
Collected
Jun 19, 2012 10:43
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
531224
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2012 – Jun 30, 2012
Absence , sample collected Jun 19, 2012 10:43, sampling point DS000 Coliform (TCR)
Collected
Jun 19, 2012 11:50
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
531225
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2012 – Jun 30, 2012
Absence , sample collected Jun 19, 2012 11:50, sampling point DS000 Coliform (TCR)
Collected
Jun 19, 2012 11:31
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
531226
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2012 – Jun 30, 2012
Absence , sample collected Jun 19, 2012 11:31, sampling point DS000 Coliform (TCR)
Collected
Jun 19, 2012 12:05
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
531231
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2012 – Jun 30, 2012
Absence , sample collected Jun 19, 2012 12:05, sampling point DS000 Coliform (TCR)
Collected
Jun 19, 2012 11:13
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
531232
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2012 – Jun 30, 2012
Absence , sample collected Jun 19, 2012 11:13, sampling point DS000 Coliform (TCR)