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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

MS0310010 , Philadelphia Water Assn

2 of 736 results on record were positive for coliform or another organism the agency tests for. The most recent was April 19, 2016.

They fall across 2 of the 560 samples on record.

Every sample on record, November 12, 2003 to August 12, 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 361–375 of 560 samples on record, newest first.

Routine (15).

Coliform and microbial sample results for Philadelphia Water Assn, 361 to 375 of 560 samples shown, newest first. A result is a presence-or-absence verdict and carries no measured amount.
Result Organism
Collected
Oct 10, 2011 13:30
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
473351
Laboratory
MSDH Lab
Monitoring period
Oct 1, 2011 – Oct 31, 2011
Absence , sample collected Oct 10, 2011 13:30, sampling point DS000 Coliform (TCR)
Collected
Oct 10, 2011 13:00
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
473352
Laboratory
MSDH Lab
Monitoring period
Oct 1, 2011 – Oct 31, 2011
Absence , sample collected Oct 10, 2011 13:00, sampling point DS000 Coliform (TCR)
Collected
Sep 6, 2011 14:30
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
464617
Laboratory
MSDH Lab
Monitoring period
Sep 1, 2011 – Sep 30, 2011
Absence , sample collected Sep 6, 2011 14:30, sampling point DS000 Coliform (TCR)
Collected
Sep 6, 2011 14:00
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
464755
Laboratory
MSDH Lab
Monitoring period
Sep 1, 2011 – Sep 30, 2011
Absence , sample collected Sep 6, 2011 14:00, sampling point DS000 Coliform (TCR)
Collected
Aug 8, 2011 13:00
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
458869
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2011 – Aug 31, 2011
Absence , sample collected Aug 8, 2011 13:00, sampling point DS000 Coliform (TCR)
Collected
Aug 8, 2011 13:30
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
458876
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2011 – Aug 31, 2011
Absence , sample collected Aug 8, 2011 13:30, sampling point DS000 Coliform (TCR)
Collected
Jul 13, 2011 14:30
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
453437
Laboratory
MSDH Lab
Monitoring period
Jul 1, 2011 – Jul 31, 2011
Absence , sample collected Jul 13, 2011 14:30, sampling point DS000 Coliform (TCR)
Collected
Jul 13, 2011 14:00
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
453438
Laboratory
MSDH Lab
Monitoring period
Jul 1, 2011 – Jul 31, 2011
Absence , sample collected Jul 13, 2011 14:00, sampling point DS000 Coliform (TCR)
Collected
Jun 6, 2011
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
444206
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2011 – Jun 30, 2011
Absence , sample collected Jun 6, 2011, sampling point DS000 Coliform (TCR)
Collected
Jun 6, 2011
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
444229
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2011 – Jun 30, 2011
Absence , sample collected Jun 6, 2011, sampling point DS000 Coliform (TCR)
Collected
May 4, 2011
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
436569
Laboratory
MSDH Lab
Monitoring period
May 1, 2011 – May 31, 2011
Absence , sample collected May 4, 2011, sampling point DS000 Coliform (TCR)
Collected
May 4, 2011
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
436574
Laboratory
MSDH Lab
Monitoring period
May 1, 2011 – May 31, 2011
Absence , sample collected May 4, 2011, sampling point DS000 Coliform (TCR)
Collected
Apr 6, 2011
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
430238
Laboratory
MSDH Lab
Monitoring period
Apr 1, 2011 – Apr 30, 2011
Absence , sample collected Apr 6, 2011, sampling point DS000 Coliform (TCR)
Collected
Apr 6, 2011
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
430242
Laboratory
MSDH Lab
Monitoring period
Apr 1, 2011 – Apr 30, 2011
Absence , sample collected Apr 6, 2011, sampling point DS000 Coliform (TCR)
Collected
Mar 7, 2011
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
423281
Laboratory
MSDH Lab
Monitoring period
Mar 1, 2011 – Mar 31, 2011
Absence , sample collected Mar 7, 2011, sampling point DS000 Coliform (TCR)