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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 2,026–2,040 of 2,421 samples on record, newest first.

Routine (15).

Coliform and microbial sample results for City of Philadelphia, 2,026 to 2,040 of 2,421 samples shown, newest first. A result is a presence-or-absence verdict and carries no measured amount.
Result Organism
Collected
Apr 16, 2007
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
070508101918-00543
Laboratory
MSDH Lab
Monitoring period
Apr 1, 2007 – Apr 30, 2007
Absence , sample collected Apr 16, 2007, sampling point DS000 Coliform (TCR)
Collected
Apr 5, 2007
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
070508101918-00541
Laboratory
MSDH Lab
Monitoring period
Apr 1, 2007 – Apr 30, 2007
Absence , sample collected Apr 5, 2007, sampling point DS000 Coliform (TCR)
Collected
Apr 5, 2007
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
070508101918-00542
Laboratory
MSDH Lab
Monitoring period
Apr 1, 2007 – Apr 30, 2007
Absence , sample collected Apr 5, 2007, sampling point DS000 Coliform (TCR)
Collected
Apr 3, 2007
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
070508101918-00534
Laboratory
MSDH Lab
Monitoring period
Apr 1, 2007 – Apr 30, 2007
Absence , sample collected Apr 3, 2007, sampling point DS000 Coliform (TCR)
Collected
Apr 3, 2007
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
070508101918-00535
Laboratory
MSDH Lab
Monitoring period
Apr 1, 2007 – Apr 30, 2007
Absence , sample collected Apr 3, 2007, sampling point DS000 Coliform (TCR)
Collected
Apr 3, 2007
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
070508101918-00536
Laboratory
MSDH Lab
Monitoring period
Apr 1, 2007 – Apr 30, 2007
Absence , sample collected Apr 3, 2007, sampling point DS000 Coliform (TCR)
Collected
Apr 3, 2007
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
070508101918-00537
Laboratory
MSDH Lab
Monitoring period
Apr 1, 2007 – Apr 30, 2007
Absence , sample collected Apr 3, 2007, sampling point DS000 Coliform (TCR)
Collected
Apr 3, 2007
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
070508101918-00538
Laboratory
MSDH Lab
Monitoring period
Apr 1, 2007 – Apr 30, 2007
Absence , sample collected Apr 3, 2007, sampling point DS000 Coliform (TCR)
Collected
Apr 3, 2007
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
070508101918-00539
Laboratory
MSDH Lab
Monitoring period
Apr 1, 2007 – Apr 30, 2007
Absence , sample collected Apr 3, 2007, sampling point DS000 Coliform (TCR)
Collected
Apr 3, 2007
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
070508101918-00540
Laboratory
MSDH Lab
Monitoring period
Apr 1, 2007 – Apr 30, 2007
Absence , sample collected Apr 3, 2007, sampling point DS000 Coliform (TCR)
Collected
Mar 13, 2007
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
070409132922-00532
Laboratory
MSDH Lab
Monitoring period
Mar 1, 2007 – Mar 31, 2007
Absence , sample collected Mar 13, 2007, sampling point DS000 Coliform (TCR)
Collected
Mar 13, 2007
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
070409132922-00533
Laboratory
MSDH Lab
Monitoring period
Mar 1, 2007 – Mar 31, 2007
Absence , sample collected Mar 13, 2007, sampling point DS000 Coliform (TCR)
Collected
Mar 12, 2007
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
070409132922-00525
Laboratory
MSDH Lab
Monitoring period
Mar 1, 2007 – Mar 31, 2007
Absence , sample collected Mar 12, 2007, sampling point DS000 Coliform (TCR)
Collected
Mar 12, 2007
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
070409132922-00526
Laboratory
MSDH Lab
Monitoring period
Mar 1, 2007 – Mar 31, 2007
Absence , sample collected Mar 12, 2007, sampling point DS000 Coliform (TCR)
Collected
Mar 12, 2007
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
070409132922-00527
Laboratory
MSDH Lab
Monitoring period
Mar 1, 2007 – Mar 31, 2007
Absence , sample collected Mar 12, 2007, sampling point DS000 Coliform (TCR)