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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 1,876–1,890 of 2,421 samples on record, newest first.

Routine (12) and Repeat (3).

Coliform and microbial sample results for City of Philadelphia, 1,876 to 1,890 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, 2008
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
220194
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
220195
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
220196
Laboratory
MSDH Lab
Monitoring period
Sep 1, 2008 – Sep 30, 2008
Absence , sample collected Sep 18, 2008, sampling point DS000 Coliform (TCR)
Collected
Aug 20, 2008
Sampling point
DS000 Distribution
Sample type
Repeat
Lab sample
213327
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2008 – Aug 31, 2008
Absence , sample collected Aug 20, 2008, sampling point DS000 Coliform (TCR)
Collected
Aug 20, 2008
Sampling point
DS000 Distribution
Sample type
Repeat
Lab sample
213329
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2008 – Aug 31, 2008
Absence , sample collected Aug 20, 2008, sampling point DS000 Coliform (TCR)
Collected
Aug 20, 2008
Sampling point
DS000 Distribution
Sample type
Repeat
Lab sample
213332
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2008 – Aug 31, 2008
Absence , sample collected Aug 20, 2008, sampling point DS000 Coliform (TCR)
Collected
Aug 19, 2008
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
212873
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2008 – Aug 31, 2008
Absence , sample collected Aug 19, 2008, sampling point DS000 Coliform (TCR)
Collected
Aug 18, 2008
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
212362
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2008 – Aug 31, 2008
Absence , sample collected Aug 18, 2008, sampling point DS000 Coliform (TCR)
Collected
Aug 18, 2008
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
212405
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2008 – Aug 31, 2008
Absence , sample collected Aug 18, 2008, sampling point DS000 Coliform (TCR)
Collected
Aug 18, 2008
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
212418
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2008 – Aug 31, 2008
Absence , sample collected Aug 18, 2008, sampling point DS000 Coliform (TCR)
Collected
Aug 18, 2008
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
212419
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2008 – Aug 31, 2008
Presence , sample collected Aug 18, 2008, sampling point DS000 Coliform (TCR)
Absence , sample collected Aug 18, 2008, sampling point DS000 E. Coli
Collected
Aug 18, 2008
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
212421
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2008 – Aug 31, 2008
Absence , sample collected Aug 18, 2008, sampling point DS000 Coliform (TCR)
Collected
Aug 18, 2008
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
212534
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2008 – Aug 31, 2008
Absence , sample collected Aug 18, 2008, sampling point DS000 Coliform (TCR)
Collected
Aug 18, 2008
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
212537
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2008 – Aug 31, 2008
Absence , sample collected Aug 18, 2008, sampling point DS000 Coliform (TCR)
Collected
Aug 18, 2008
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
212538
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2008 – Aug 31, 2008
Absence , sample collected Aug 18, 2008, sampling point DS000 Coliform (TCR)