Skip to main content
Alpha

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 1,621–1,635 of 2,421 samples on record, newest first.

Routine (15).

Coliform and microbial sample results for City of Philadelphia, 1,621 to 1,635 of 2,421 samples shown, newest first. A result is a presence-or-absence verdict and carries no measured amount.
Result Organism
Collected
Jan 19, 2011
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
412096
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2011 – Jan 31, 2011
Absence , sample collected Jan 19, 2011, sampling point DS000 Coliform (TCR)
Collected
Jan 19, 2011
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
412109
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2011 – Jan 31, 2011
Absence , sample collected Jan 19, 2011, sampling point DS000 Coliform (TCR)
Collected
Jan 19, 2011
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
412110
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2011 – Jan 31, 2011
Absence , sample collected Jan 19, 2011, sampling point DS000 Coliform (TCR)
Collected
Jan 19, 2011
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
412111
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2011 – Jan 31, 2011
Absence , sample collected Jan 19, 2011, sampling point DS000 Coliform (TCR)
Collected
Jan 19, 2011
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
412112
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2011 – Jan 31, 2011
Absence , sample collected Jan 19, 2011, sampling point DS000 Coliform (TCR)
Collected
Jan 18, 2011
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
411905
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2011 – Jan 31, 2011
Absence , sample collected Jan 18, 2011, sampling point DS000 Coliform (TCR)
Collected
Dec 14, 2010
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
405948
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2010 – Dec 31, 2010
Absence , sample collected Dec 14, 2010, sampling point DS000 Coliform (TCR)
Collected
Dec 14, 2010
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
405949
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2010 – Dec 31, 2010
Absence , sample collected Dec 14, 2010, sampling point DS000 Coliform (TCR)
Collected
Dec 14, 2010
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
405950
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2010 – Dec 31, 2010
Absence , sample collected Dec 14, 2010, sampling point DS000 Coliform (TCR)
Collected
Dec 14, 2010
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
405952
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2010 – Dec 31, 2010
Absence , sample collected Dec 14, 2010, sampling point DS000 Coliform (TCR)
Collected
Dec 14, 2010
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
405954
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2010 – Dec 31, 2010
Absence , sample collected Dec 14, 2010, sampling point DS000 Coliform (TCR)
Collected
Dec 14, 2010
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
405960
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2010 – Dec 31, 2010
Absence , sample collected Dec 14, 2010, sampling point DS000 Coliform (TCR)
Collected
Dec 14, 2010
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
405961
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2010 – Dec 31, 2010
Absence , sample collected Dec 14, 2010, sampling point DS000 Coliform (TCR)
Collected
Dec 14, 2010
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
405965
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2010 – Dec 31, 2010
Absence , sample collected Dec 14, 2010, sampling point DS000 Coliform (TCR)
Collected
Dec 6, 2010
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
403493
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2010 – Dec 31, 2010
Absence , sample collected Dec 6, 2010, sampling point DS000 Coliform (TCR)