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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 2,116–2,130 of 2,421 samples on record, newest first.

Routine (11) and Repeat (4).

Coliform and microbial sample results for City of Philadelphia, 2,116 to 2,130 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, 2006
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
060811102551-02471
Laboratory
MSDH Lab
Monitoring period
Jul 1, 2006 – Jul 31, 2006
Absence , sample collected Jul 17, 2006, sampling point DS000 Coliform (TCR)
Collected
Jul 17, 2006
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
060811102551-02472
Laboratory
MSDH Lab
Monitoring period
Jul 1, 2006 – Jul 31, 2006
Absence , sample collected Jul 17, 2006, sampling point DS000 Coliform (TCR)
Collected
Jun 13, 2006
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
060710141249-01109
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2006 – Jun 30, 2006
Absence , sample collected Jun 13, 2006, sampling point DS000 Coliform (TCR)
Collected
Jun 12, 2006
Sampling point
DS000 Distribution
Sample type
Repeat
Lab sample
32427
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2006 – Jun 30, 2006
Absence , sample collected Jun 12, 2006, sampling point DS000 Coliform (TCR)
Collected
Jun 12, 2006
Sampling point
DS000 Distribution
Sample type
Repeat
Lab sample
32508
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2006 – Jun 30, 2006
Absence , sample collected Jun 12, 2006, sampling point DS000 Coliform (TCR)
Collected
Jun 12, 2006
Sampling point
DS000 Distribution
Sample type
Repeat
Lab sample
32545
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2006 – Jun 30, 2006
Absence , sample collected Jun 12, 2006, sampling point DS000 Coliform (TCR)
Collected
Jun 6, 2006
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
060710141249-01106
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2006 – Jun 30, 2006
Absence , sample collected Jun 6, 2006, sampling point DS000 Coliform (TCR)
Collected
Jun 6, 2006
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
060710141249-01107
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2006 – Jun 30, 2006
Absence , sample collected Jun 6, 2006, sampling point DS000 Coliform (TCR)
Collected
Jun 5, 2006
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
060710141249-01100
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2006 – Jun 30, 2006
Absence , sample collected Jun 5, 2006, sampling point DS000 Coliform (TCR)
Collected
Jun 5, 2006
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
060710141249-01101
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2006 – Jun 30, 2006
Absence , sample collected Jun 5, 2006, sampling point DS000 Coliform (TCR)
Collected
Jun 5, 2006
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
060710141249-01102
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2006 – Jun 30, 2006
Absence , sample collected Jun 5, 2006, sampling point DS000 Coliform (TCR)
Collected
Jun 5, 2006
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
060710141249-01103
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2006 – Jun 30, 2006
Absence , sample collected Jun 5, 2006, sampling point DS000 Coliform (TCR)
Collected
Jun 5, 2006
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
060710141249-01104
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2006 – Jun 30, 2006
Absence , sample collected Jun 5, 2006, sampling point DS000 Coliform (TCR)
Collected
Jun 5, 2006
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
29644
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2006 – Jun 30, 2006
Presence , sample collected Jun 5, 2006, sampling point DS000 Coliform (TCR)
Absence , sample collected Jun 5, 2006, sampling point DS000 E. Coli
Collected
May 22, 2006
Sampling point
DS000 Distribution
Sample type
Repeat
Lab sample
27382
Laboratory
MSDH Lab
Monitoring period
May 1, 2006 – May 31, 2006
Absence , sample collected May 22, 2006, sampling point DS000 Coliform (TCR)