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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

MS0620010 , Sebastopol Water Association

8 of 2,407 results on record were positive for coliform or another organism the agency tests for. The most recent was August 13, 2019.

They fall across 8 of the 1,762 samples on record.

Every sample on record, October 9, 2003 to August 11, 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 121–135 of 1,762 samples on record, newest first.

Routine (15).

Coliform and microbial sample results for Sebastopol Water Association, 121 to 135 of 1,762 samples shown, newest first. A result is a presence-or-absence verdict and carries no measured amount.
Result Organism
Collected
Mar 4, 2025 23:15
Sampling point
TC0010 Distribution DS000
Sample type
Routine
Lab sample
BACT-240122-6801
Laboratory
MSDH Lab
Monitoring period
Mar 1, 2025 – Mar 31, 2025
Absence , sample collected Mar 4, 2025 23:15, sampling point TC0010 Coliform (TCR)
Absence , sample collected Mar 4, 2025 23:15, sampling point TC0010 E. Coli
Collected
Mar 3, 2025 13:20
Sampling point
TC0001 Outside Faucet
Sample type
Routine
Lab sample
BACT-240122-6807
Laboratory
MSDH Lab
Monitoring period
Mar 1, 2025 – Mar 31, 2025
Absence , sample collected Mar 3, 2025 13:20, sampling point TC0001 Coliform (TCR)
Absence , sample collected Mar 3, 2025 13:20, sampling point TC0001 E. Coli
Collected
Mar 3, 2025 13:15
Sampling point
TC0003 Outside Faucet
Sample type
Routine
Lab sample
BACT-240122-6806
Laboratory
MSDH Lab
Monitoring period
Mar 1, 2025 – Mar 31, 2025
Absence , sample collected Mar 3, 2025 13:15, sampling point TC0003 Coliform (TCR)
Absence , sample collected Mar 3, 2025 13:15, sampling point TC0003 E. Coli
Collected
Mar 3, 2025 13:30
Sampling point
TC0005 Outside Faucet
Sample type
Routine
Lab sample
BACT-240122-6805
Laboratory
MSDH Lab
Monitoring period
Mar 1, 2025 – Mar 31, 2025
Absence , sample collected Mar 3, 2025 13:30, sampling point TC0005 Coliform (TCR)
Absence , sample collected Mar 3, 2025 13:30, sampling point TC0005 E. Coli
Collected
Mar 3, 2025 13:45
Sampling point
TC0007 Outside Faucet
Sample type
Routine
Lab sample
BACT-240122-6804
Laboratory
MSDH Lab
Monitoring period
Mar 1, 2025 – Mar 31, 2025
Absence , sample collected Mar 3, 2025 13:45, sampling point TC0007 Coliform (TCR)
Absence , sample collected Mar 3, 2025 13:45, sampling point TC0007 E. Coli
Collected
Mar 3, 2025 14:00
Sampling point
TC0008 Outside Faucet
Sample type
Routine
Lab sample
BACT-240122-6803
Laboratory
MSDH Lab
Monitoring period
Mar 1, 2025 – Mar 31, 2025
Absence , sample collected Mar 3, 2025 14:00, sampling point TC0008 Coliform (TCR)
Absence , sample collected Mar 3, 2025 14:00, sampling point TC0008 E. Coli
Collected
Feb 11, 2025 13:00
Sampling point
TC0009 Outside Faucet
Sample type
Routine
Lab sample
BACT-240122-6795
Laboratory
MSDH Lab
Monitoring period
Feb 1, 2025 – Feb 28, 2025
Absence , sample collected Feb 11, 2025 13:00, sampling point TC0009 Coliform (TCR)
Absence , sample collected Feb 11, 2025 13:00, sampling point TC0009 E. Coli
Collected
Feb 11, 2025 13:15
Sampling point
TC0010 Distribution DS000
Sample type
Routine
Lab sample
BACT-240122-6794
Laboratory
MSDH Lab
Monitoring period
Feb 1, 2025 – Feb 28, 2025
Absence , sample collected Feb 11, 2025 13:15, sampling point TC0010 Coliform (TCR)
Absence , sample collected Feb 11, 2025 13:15, sampling point TC0010 E. Coli
Collected
Feb 10, 2025 13:00
Sampling point
TC0001 Outside Faucet
Sample type
Routine
Lab sample
BACT-240122-6800
Laboratory
MSDH Lab
Monitoring period
Feb 1, 2025 – Feb 28, 2025
Absence , sample collected Feb 10, 2025 13:00, sampling point TC0001 Coliform (TCR)
Absence , sample collected Feb 10, 2025 13:00, sampling point TC0001 E. Coli
Collected
Feb 10, 2025 13:15
Sampling point
TC0003 Outside Faucet
Sample type
Routine
Lab sample
BACT-240122-6799
Laboratory
MSDH Lab
Monitoring period
Feb 1, 2025 – Feb 28, 2025
Absence , sample collected Feb 10, 2025 13:15, sampling point TC0003 Coliform (TCR)
Absence , sample collected Feb 10, 2025 13:15, sampling point TC0003 E. Coli
Collected
Feb 10, 2025 13:30
Sampling point
TC0005 Outside Faucet
Sample type
Routine
Lab sample
BACT-240122-6798
Laboratory
MSDH Lab
Monitoring period
Feb 1, 2025 – Feb 28, 2025
Absence , sample collected Feb 10, 2025 13:30, sampling point TC0005 Coliform (TCR)
Absence , sample collected Feb 10, 2025 13:30, sampling point TC0005 E. Coli
Collected
Feb 10, 2025 13:45
Sampling point
TC0007 Outside Faucet
Sample type
Routine
Lab sample
BACT-240122-6797
Laboratory
MSDH Lab
Monitoring period
Feb 1, 2025 – Feb 28, 2025
Absence , sample collected Feb 10, 2025 13:45, sampling point TC0007 Coliform (TCR)
Absence , sample collected Feb 10, 2025 13:45, sampling point TC0007 E. Coli
Collected
Feb 10, 2025 14:00
Sampling point
TC0008 Outside Faucet
Sample type
Routine
Lab sample
BACT-240122-6796
Laboratory
MSDH Lab
Monitoring period
Feb 1, 2025 – Feb 28, 2025
Absence , sample collected Feb 10, 2025 14:00, sampling point TC0008 Coliform (TCR)
Absence , sample collected Feb 10, 2025 14:00, sampling point TC0008 E. Coli
Collected
Jan 13, 2025 13:00
Sampling point
TC0009 Outside Faucet
Sample type
Routine
Lab sample
BACT-240122-6793
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2025 – Jan 31, 2025
Absence , sample collected Jan 13, 2025 13:00, sampling point TC0009 Coliform (TCR)
Absence , sample collected Jan 13, 2025 13:00, sampling point TC0009 E. Coli
Collected
Jan 13, 2025 13:15
Sampling point
TC0010 Distribution DS000
Sample type
Routine
Lab sample
BACT-240122-6792
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2025 – Jan 31, 2025
Absence , sample collected Jan 13, 2025 13:15, sampling point TC0010 Coliform (TCR)
Absence , sample collected Jan 13, 2025 13:15, sampling point TC0010 E. Coli