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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 3,122 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 2,413 samples on record.

Every sample on record, October 8, 2003 to August 5, 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 76–90 of 2,413 samples on record, newest first.

Routine (15).

Coliform and microbial sample results for City of Philadelphia, 76 to 90 of 2,413 samples shown, newest first. A result is a presence-or-absence verdict and carries no measured amount.
Result Organism
Collected
Nov 3, 2025 10:15
Sampling point
TC0008 Philadelphia Elementary
Sample type
Routine
Lab sample
BACT-230322-10240
Laboratory
MSDH Lab
Monitoring period
Nov 1, 2025 – Nov 30, 2025
Absence , sample collected Nov 3, 2025 10:15, sampling point TC0008 Coliform (TCR)
Absence , sample collected Nov 3, 2025 10:15, sampling point TC0008 E. Coli
Collected
Nov 3, 2025 10:00
Sampling point
TC0009 Philadelphia Church of God
Sample type
Routine
Lab sample
BACT-230322-10239
Laboratory
MSDH Lab
Monitoring period
Nov 1, 2025 – Nov 30, 2025
Absence , sample collected Nov 3, 2025 10:00, sampling point TC0009 Coliform (TCR)
Absence , sample collected Nov 3, 2025 10:00, sampling point TC0009 E. Coli
Collected
Nov 3, 2025 09:45
Sampling point
TC0010 Sample Faucet Near Fire Hydrant
Sample type
Routine
Lab sample
BACT-230322-10238
Laboratory
MSDH Lab
Monitoring period
Nov 1, 2025 – Nov 30, 2025
Absence , sample collected Nov 3, 2025 09:45, sampling point TC0010 Coliform (TCR)
Absence , sample collected Nov 3, 2025 09:45, sampling point TC0010 E. Coli
Collected
Nov 3, 2025 11:30
Sampling point
TC0017 New Pleasantdale Baptist Church
Sample type
Routine
Lab sample
BACT-230322-10242
Laboratory
MSDH Lab
Monitoring period
Nov 1, 2025 – Nov 30, 2025
Absence , sample collected Nov 3, 2025 11:30, sampling point TC0017 Coliform (TCR)
Absence , sample collected Nov 3, 2025 11:30, sampling point TC0017 E. Coli
Collected
Nov 3, 2025 09:23
Sampling point
TC0018 Trinity Baptist Church
Sample type
Routine
Lab sample
BACT-230322-10237
Laboratory
MSDH Lab
Monitoring period
Nov 1, 2025 – Nov 30, 2025
Absence , sample collected Nov 3, 2025 09:23, sampling point TC0018 Coliform (TCR)
Absence , sample collected Nov 3, 2025 09:23, sampling point TC0018 E. Coli
Collected
Oct 6, 2025 13:15
Sampling point
TC0001 Pu Water Plant
Sample type
Routine
Lab sample
BACT-230322-10228
Laboratory
MSDH Lab
Monitoring period
Oct 1, 2025 – Oct 31, 2025
Absence , sample collected Oct 6, 2025 13:15, sampling point TC0001 Coliform (TCR)
Absence , sample collected Oct 6, 2025 13:15, sampling point TC0001 E. Coli
Collected
Oct 1, 2025 10:30
Sampling point
TC0003 Pu Utility Office
Sample type
Routine
Lab sample
BACT-230322-10323
Laboratory
MSDH Lab
Monitoring period
Oct 1, 2025 – Oct 31, 2025
Absence , sample collected Oct 1, 2025 10:30, sampling point TC0003 Coliform (TCR)
Absence , sample collected Oct 1, 2025 10:30, sampling point TC0003 E. Coli
Collected
Oct 1, 2025 11:25
Sampling point
TC0007 Fire Station 3
Sample type
Routine
Lab sample
BACT-230322-10226
Laboratory
MSDH Lab
Monitoring period
Oct 1, 2025 – Oct 31, 2025
Absence , sample collected Oct 1, 2025 11:25, sampling point TC0007 Coliform (TCR)
Absence , sample collected Oct 1, 2025 11:25, sampling point TC0007 E. Coli
Collected
Oct 1, 2025 10:12
Sampling point
TC0010 Sample Faucet Near Fire Hydrant
Sample type
Routine
Lab sample
BACT-230322-10322
Laboratory
MSDH Lab
Monitoring period
Oct 1, 2025 – Oct 31, 2025
Absence , sample collected Oct 1, 2025 10:12, sampling point TC0010 Coliform (TCR)
Absence , sample collected Oct 1, 2025 10:12, sampling point TC0010 E. Coli
Collected
Oct 1, 2025 10:55
Sampling point
TC0014 Industrial Park Tank
Sample type
Routine
Lab sample
BACT-230322-10324
Laboratory
MSDH Lab
Monitoring period
Oct 1, 2025 – Oct 31, 2025
Absence , sample collected Oct 1, 2025 10:55, sampling point TC0014 Coliform (TCR)
Absence , sample collected Oct 1, 2025 10:55, sampling point TC0014 E. Coli
Collected
Oct 1, 2025 11:45
Sampling point
TC0016 Tractor Supply
Sample type
Routine
Lab sample
BACT-230322-10227
Laboratory
MSDH Lab
Monitoring period
Oct 1, 2025 – Oct 31, 2025
Absence , sample collected Oct 1, 2025 11:45, sampling point TC0016 Coliform (TCR)
Absence , sample collected Oct 1, 2025 11:45, sampling point TC0016 E. Coli
Collected
Oct 1, 2025 09:50
Sampling point
TC0019 Grace Baptist Church
Sample type
Routine
Lab sample
BACT-230322-10321
Laboratory
MSDH Lab
Monitoring period
Oct 1, 2025 – Oct 31, 2025
Absence , sample collected Oct 1, 2025 09:50, sampling point TC0019 Coliform (TCR)
Absence , sample collected Oct 1, 2025 09:50, sampling point TC0019 E. Coli
Collected
Oct 1, 2025 11:10
Sampling point
TC0020 Jerusalem Temple Church
Sample type
Routine
Lab sample
BACT-230322-10325
Laboratory
MSDH Lab
Monitoring period
Oct 1, 2025 – Oct 31, 2025
Absence , sample collected Oct 1, 2025 11:10, sampling point TC0020 Coliform (TCR)
Absence , sample collected Oct 1, 2025 11:10, sampling point TC0020 E. Coli
Collected
Sep 3, 2025 08:50
Sampling point
TC0003 Pu Utility Office
Sample type
Routine
Lab sample
BACT-230322-10309
Laboratory
MSDH Lab
Monitoring period
Sep 1, 2025 – Sep 30, 2025
Absence , sample collected Sep 3, 2025 08:50, sampling point TC0003 Coliform (TCR)
Absence , sample collected Sep 3, 2025 08:50, sampling point TC0003 E. Coli
Collected
Sep 3, 2025 07:45
Sampling point
TC0004 Bumpers Drive-In
Sample type
Routine
Lab sample
BACT-230322-10306
Laboratory
MSDH Lab
Monitoring period
Sep 1, 2025 – Sep 30, 2025
Absence , sample collected Sep 3, 2025 07:45, sampling point TC0004 Coliform (TCR)
Absence , sample collected Sep 3, 2025 07:45, sampling point TC0004 E. Coli