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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 1,306–1,320 of 2,421 samples on record, newest first.

Routine (15).

Coliform and microbial sample results for City of Philadelphia, 1,306 to 1,320 of 2,421 samples shown, newest first. A result is a presence-or-absence verdict and carries no measured amount.
Result Organism
Collected
Dec 4, 2013 10:20
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
657435
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2013 – Dec 31, 2013
Absence , sample collected Dec 4, 2013 10:20, sampling point DS000 Coliform (TCR)
Collected
Dec 4, 2013 10:10
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
657436
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2013 – Dec 31, 2013
Absence , sample collected Dec 4, 2013 10:10, sampling point DS000 Coliform (TCR)
Collected
Dec 4, 2013 09:41
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
657437
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2013 – Dec 31, 2013
Absence , sample collected Dec 4, 2013 09:41, sampling point DS000 Coliform (TCR)
Collected
Dec 4, 2013 09:57
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
657438
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2013 – Dec 31, 2013
Absence , sample collected Dec 4, 2013 09:57, sampling point DS000 Coliform (TCR)
Collected
Dec 4, 2013 09:30
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
657439
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2013 – Dec 31, 2013
Absence , sample collected Dec 4, 2013 09:30, sampling point DS000 Coliform (TCR)
Collected
Dec 4, 2013 09:23
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
657440
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2013 – Dec 31, 2013
Absence , sample collected Dec 4, 2013 09:23, sampling point DS000 Coliform (TCR)
Collected
Nov 11, 2013 09:00
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
652524
Laboratory
MSDH Lab
Monitoring period
Nov 1, 2013 – Nov 30, 2013
Absence , sample collected Nov 11, 2013 09:00, sampling point DS000 Coliform (TCR)
Collected
Nov 6, 2013 09:56
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
651447
Laboratory
MSDH Lab
Monitoring period
Nov 1, 2013 – Nov 30, 2013
Absence , sample collected Nov 6, 2013 09:56, sampling point DS000 Coliform (TCR)
Collected
Nov 6, 2013 09:39
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
651457
Laboratory
MSDH Lab
Monitoring period
Nov 1, 2013 – Nov 30, 2013
Absence , sample collected Nov 6, 2013 09:39, sampling point DS000 Coliform (TCR)
Collected
Nov 6, 2013 10:28
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
651459
Laboratory
MSDH Lab
Monitoring period
Nov 1, 2013 – Nov 30, 2013
Absence , sample collected Nov 6, 2013 10:28, sampling point DS000 Coliform (TCR)
Collected
Nov 6, 2013 10:40
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
651460
Laboratory
MSDH Lab
Monitoring period
Nov 1, 2013 – Nov 30, 2013
Absence , sample collected Nov 6, 2013 10:40, sampling point DS000 Coliform (TCR)
Collected
Nov 6, 2013 08:52
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
651465
Laboratory
MSDH Lab
Monitoring period
Nov 1, 2013 – Nov 30, 2013
Absence , sample collected Nov 6, 2013 08:52, sampling point DS000 Coliform (TCR)
Collected
Nov 6, 2013 10:08
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
651467
Laboratory
MSDH Lab
Monitoring period
Nov 1, 2013 – Nov 30, 2013
Absence , sample collected Nov 6, 2013 10:08, sampling point DS000 Coliform (TCR)
Collected
Nov 6, 2013 09:20
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
651469
Laboratory
MSDH Lab
Monitoring period
Nov 1, 2013 – Nov 30, 2013
Absence , sample collected Nov 6, 2013 09:20, sampling point DS000 Coliform (TCR)
Collected
Nov 6, 2013 09:06
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
651472
Laboratory
MSDH Lab
Monitoring period
Nov 1, 2013 – Nov 30, 2013
Absence , sample collected Nov 6, 2013 09:06, sampling point DS000 Coliform (TCR)