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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

MS0090001 , Atlanta Water System, Inc.

No positive results are on record for Atlanta Water System, Inc. — none among 623 results across 471 samples.

The agency records 3 validated violations for this system on what this page reports: this system’s violations.

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 471 samples on record, newest first.

Routine (15).

Coliform and microbial sample results for Atlanta Water System, Inc., 76 to 90 of 471 samples shown, newest first. A result is a presence-or-absence verdict and carries no measured amount.
Result Organism
Collected
Sep 12, 2022 12:05
Sampling point
TC0001 Outside Faucet
Sample type
Routine
Lab sample
BACT-200821-50920
Laboratory
MSDH Lab
Monitoring period
Sep 1, 2022 – Sep 30, 2022
Absence , sample collected Sep 12, 2022 12:05, sampling point TC0001 Coliform (TCR)
Absence , sample collected Sep 12, 2022 12:05, sampling point TC0001 E. Coli
Collected
Sep 12, 2022 12:45
Sampling point
TC0005 Outside Faucet
Sample type
Routine
Lab sample
BACT-200821-50921
Laboratory
MSDH Lab
Monitoring period
Sep 1, 2022 – Sep 30, 2022
Absence , sample collected Sep 12, 2022 12:45, sampling point TC0005 Coliform (TCR)
Absence , sample collected Sep 12, 2022 12:45, sampling point TC0005 E. Coli
Collected
Aug 22, 2022 11:30
Sampling point
TC0001 Outside Faucet
Sample type
Routine
Lab sample
BACT-200821-50918
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2022 – Aug 31, 2022
Absence , sample collected Aug 22, 2022 11:30, sampling point TC0001 Coliform (TCR)
Absence , sample collected Aug 22, 2022 11:30, sampling point TC0001 E. Coli
Collected
Aug 22, 2022 12:05
Sampling point
TC0003 Outside Faucet
Sample type
Routine
Lab sample
BACT-200821-50919
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2022 – Aug 31, 2022
Absence , sample collected Aug 22, 2022 12:05, sampling point TC0003 Coliform (TCR)
Absence , sample collected Aug 22, 2022 12:05, sampling point TC0003 E. Coli
Collected
Jul 5, 2022 12:15
Sampling point
TC0001 Outside Faucet
Sample type
Routine
Lab sample
BACT-200821-50916
Laboratory
MSDH Lab
Monitoring period
Jul 1, 2022 – Jul 31, 2022
Absence , sample collected Jul 5, 2022 12:15, sampling point TC0001 Coliform (TCR)
Absence , sample collected Jul 5, 2022 12:15, sampling point TC0001 E. Coli
Collected
Jul 5, 2022 12:55
Sampling point
TC0006 Outside Faucet
Sample type
Routine
Lab sample
BACT-200821-50917
Laboratory
MSDH Lab
Monitoring period
Jul 1, 2022 – Jul 31, 2022
Absence , sample collected Jul 5, 2022 12:55, sampling point TC0006 Coliform (TCR)
Absence , sample collected Jul 5, 2022 12:55, sampling point TC0006 E. Coli
Collected
Jun 6, 2022 12:10
Sampling point
TC0002 Outside Faucet
Sample type
Routine
Lab sample
BACT-200821-50914
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2022 – Jun 30, 2022
Absence , sample collected Jun 6, 2022 12:10, sampling point TC0002 Coliform (TCR)
Absence , sample collected Jun 6, 2022 12:10, sampling point TC0002 E. Coli
Collected
Jun 6, 2022 12:55
Sampling point
TC0005 Outside Faucet
Sample type
Routine
Lab sample
BACT-200821-50915
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2022 – Jun 30, 2022
Absence , sample collected Jun 6, 2022 12:55, sampling point TC0005 Coliform (TCR)
Absence , sample collected Jun 6, 2022 12:55, sampling point TC0005 E. Coli
Collected
May 3, 2022 12:05
Sampling point
TC0001 Outside Faucet
Sample type
Routine
Lab sample
BACT-200821-50912
Laboratory
MSDH Lab
Monitoring period
May 1, 2022 – May 31, 2022
Absence , sample collected May 3, 2022 12:05, sampling point TC0001 Coliform (TCR)
Absence , sample collected May 3, 2022 12:05, sampling point TC0001 E. Coli
Collected
May 3, 2022 13:05
Sampling point
TC0007 Outside Faucet
Sample type
Routine
Lab sample
BACT-200821-50913
Laboratory
MSDH Lab
Monitoring period
May 1, 2022 – May 31, 2022
Absence , sample collected May 3, 2022 13:05, sampling point TC0007 Coliform (TCR)
Absence , sample collected May 3, 2022 13:05, sampling point TC0007 E. Coli
Collected
Apr 5, 2022 12:10
Sampling point
TC0003 Outside Faucet
Sample type
Routine
Lab sample
BACT-200821-50910
Laboratory
MSDH Lab
Monitoring period
Apr 1, 2022 – Apr 30, 2022
Absence , sample collected Apr 5, 2022 12:10, sampling point TC0003 Coliform (TCR)
Absence , sample collected Apr 5, 2022 12:10, sampling point TC0003 E. Coli
Collected
Apr 5, 2022 12:45
Sampling point
TC0006 Outside Faucet
Sample type
Routine
Lab sample
BACT-200821-50911
Laboratory
MSDH Lab
Monitoring period
Apr 1, 2022 – Apr 30, 2022
Absence , sample collected Apr 5, 2022 12:45, sampling point TC0006 Coliform (TCR)
Absence , sample collected Apr 5, 2022 12:45, sampling point TC0006 E. Coli
Collected
Mar 8, 2022 11:50
Sampling point
TC0001 Outside Faucet
Sample type
Routine
Lab sample
BACT-200821-50908
Laboratory
MSDH Lab
Monitoring period
Mar 1, 2022 – Mar 31, 2022
Absence , sample collected Mar 8, 2022 11:50, sampling point TC0001 Coliform (TCR)
Absence , sample collected Mar 8, 2022 11:50, sampling point TC0001 E. Coli
Collected
Mar 8, 2022 12:25
Sampling point
TC0005 Outside Faucet
Sample type
Routine
Lab sample
BACT-200821-50909
Laboratory
MSDH Lab
Monitoring period
Mar 1, 2022 – Mar 31, 2022
Absence , sample collected Mar 8, 2022 12:25, sampling point TC0005 Coliform (TCR)
Absence , sample collected Mar 8, 2022 12:25, sampling point TC0005 E. Coli
Collected
Feb 7, 2022 13:00
Sampling point
TC0001 Outside Faucet
Sample type
Routine
Lab sample
BACT-200821-50906
Laboratory
MSDH Lab
Monitoring period
Feb 1, 2022 – Feb 28, 2022
Absence , sample collected Feb 7, 2022 13:00, sampling point TC0001 Coliform (TCR)
Absence , sample collected Feb 7, 2022 13:00, sampling point TC0001 E. Coli