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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 1,081–1,095 of 2,421 samples on record, newest first.

Routine (14) and Repeat (1).

Coliform and microbial sample results for City of Philadelphia, 1,081 to 1,095 of 2,421 samples shown, newest first. A result is a presence-or-absence verdict and carries no measured amount.
Result Organism
Collected
Dec 15, 2015 09:18
Sampling point
DS000 Distribution
Sample type
Repeat
Lab sample
826588
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2015 – Dec 31, 2015
Absence , sample collected Dec 15, 2015 09:18, sampling point DS000 Coliform (TCR)
Collected
Dec 10, 2015 09:40
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
826060
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2015 – Dec 31, 2015
Absence , sample collected Dec 10, 2015 09:40, sampling point DS000 Coliform (TCR)
Collected
Dec 10, 2015 09:27
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
826061
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2015 – Dec 31, 2015
Presence , sample collected Dec 10, 2015 09:27, sampling point DS000 Coliform (TCR)
Absence , sample collected Dec 10, 2015 09:27, sampling point DS000 E. Coli
Collected
Dec 10, 2015 08:45
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
826072
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2015 – Dec 31, 2015
Absence , sample collected Dec 10, 2015 08:45, sampling point DS000 Coliform (TCR)
Collected
Dec 10, 2015 10:14
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
826074
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2015 – Dec 31, 2015
Absence , sample collected Dec 10, 2015 10:14, sampling point DS000 Coliform (TCR)
Collected
Dec 10, 2015 10:28
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
826076
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2015 – Dec 31, 2015
Absence , sample collected Dec 10, 2015 10:28, sampling point DS000 Coliform (TCR)
Collected
Dec 10, 2015 09:55
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
826077
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2015 – Dec 31, 2015
Absence , sample collected Dec 10, 2015 09:55, sampling point DS000 Coliform (TCR)
Collected
Dec 10, 2015 10:03
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
826080
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2015 – Dec 31, 2015
Absence , sample collected Dec 10, 2015 10:03, sampling point DS000 Coliform (TCR)
Collected
Dec 10, 2015 08:59
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
826089
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2015 – Dec 31, 2015
Absence , sample collected Dec 10, 2015 08:59, sampling point DS000 Coliform (TCR)
Collected
Dec 7, 2015 14:17
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
823423
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2015 – Dec 31, 2015
Absence , sample collected Dec 7, 2015 14:17, sampling point DS000 Coliform (TCR)
Collected
Nov 9, 2015 14:11
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
817541
Laboratory
MSDH Lab
Monitoring period
Nov 1, 2015 – Nov 30, 2015
Absence , sample collected Nov 9, 2015 14:11, sampling point DS000 Coliform (TCR)
Collected
Nov 4, 2015 09:45
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
816255
Laboratory
MSDH Lab
Monitoring period
Nov 1, 2015 – Nov 30, 2015
Absence , sample collected Nov 4, 2015 09:45, sampling point DS000 Coliform (TCR)
Collected
Nov 4, 2015 09:20
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
816256
Laboratory
MSDH Lab
Monitoring period
Nov 1, 2015 – Nov 30, 2015
Absence , sample collected Nov 4, 2015 09:20, sampling point DS000 Coliform (TCR)
Collected
Nov 4, 2015 10:10
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
816257
Laboratory
MSDH Lab
Monitoring period
Nov 1, 2015 – Nov 30, 2015
Absence , sample collected Nov 4, 2015 10:10, sampling point DS000 Coliform (TCR)
Collected
Nov 4, 2015 09:56
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
816258
Laboratory
MSDH Lab
Monitoring period
Nov 1, 2015 – Nov 30, 2015
Absence , sample collected Nov 4, 2015 09:56, sampling point DS000 Coliform (TCR)