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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

MS0010007 , Oakland Water Works

18 of 424 results on record were positive for coliform or another organism the agency tests for. The most recent was April 6, 2017.

They fall across 18 of the 343 samples on record.

Every sample on record, October 6, 2003 to July 6, 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 343 samples on record, newest first.

Routine (8) and Repeat (7).

Coliform and microbial sample results for Oakland Water Works, 121 to 135 of 343 samples shown, newest first. A result is a presence-or-absence verdict and carries no measured amount.
Result Organism
Collected
Dec 7, 2016 13:18
Sampling point
DS000 Distribution
Sample type
Repeat
Lab sample
897878
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2016 – Dec 31, 2016
Absence , sample collected Dec 7, 2016 13:18, sampling point DS000 Coliform (TCR)
Collected
Dec 5, 2016 10:00
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
896585
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2016 – Dec 31, 2016
Presence , sample collected Dec 5, 2016 10:00, sampling point DS000 Coliform (TCR)
Absence , sample collected Dec 5, 2016 10:00, sampling point DS000 E. Coli
Collected
Nov 1, 2016 13:30
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
890876
Laboratory
MSDH Lab
Monitoring period
Nov 1, 2016 – Nov 30, 2016
Absence , sample collected Nov 1, 2016 13:30, sampling point DS000 Coliform (TCR)
Collected
Oct 5, 2016 13:39
Sampling point
DS000 Distribution
Sample type
Repeat
Lab sample
886105
Laboratory
MSDH Lab
Monitoring period
Oct 1, 2016 – Oct 31, 2016
Absence , sample collected Oct 5, 2016 13:39, sampling point DS000 Coliform (TCR)
Collected
Oct 5, 2016 13:34
Sampling point
DS000 Distribution
Sample type
Repeat
Lab sample
886109
Laboratory
MSDH Lab
Monitoring period
Oct 1, 2016 – Oct 31, 2016
Presence , sample collected Oct 5, 2016 13:34, sampling point DS000 Coliform (TCR)
Absence , sample collected Oct 5, 2016 13:34, sampling point DS000 E. Coli
Collected
Oct 5, 2016 13:30
Sampling point
DS000 Distribution
Sample type
Repeat
Lab sample
886113
Laboratory
MSDH Lab
Monitoring period
Oct 1, 2016 – Oct 31, 2016
Absence , sample collected Oct 5, 2016 13:30, sampling point DS000 Coliform (TCR)
Collected
Oct 3, 2016 10:50
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
884786
Laboratory
MSDH Lab
Monitoring period
Oct 1, 2016 – Oct 31, 2016
Presence , sample collected Oct 3, 2016 10:50, sampling point DS000 Coliform (TCR)
Absence , sample collected Oct 3, 2016 10:50, sampling point DS000 E. Coli
Collected
Sep 6, 2016 13:10
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
879060
Laboratory
MSDH Lab
Monitoring period
Sep 1, 2016 – Sep 30, 2016
Absence , sample collected Sep 6, 2016 13:10, sampling point DS000 Coliform (TCR)
Collected
Aug 10, 2016 14:40
Sampling point
DS000 Distribution
Sample type
Repeat
Lab sample
875599
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2016 – Aug 31, 2016
Absence , sample collected Aug 10, 2016 14:40, sampling point DS000 Coliform (TCR)
Collected
Aug 10, 2016 14:55
Sampling point
DS000 Distribution
Sample type
Repeat
Lab sample
875600
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2016 – Aug 31, 2016
Absence , sample collected Aug 10, 2016 14:55, sampling point DS000 Coliform (TCR)
Collected
Aug 10, 2016 14:50
Sampling point
DS000 Distribution
Sample type
Repeat
Lab sample
875601
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2016 – Aug 31, 2016
Absence , sample collected Aug 10, 2016 14:50, sampling point DS000 Coliform (TCR)
Collected
Aug 8, 2016 10:00
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
874475
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2016 – Aug 31, 2016
Presence , sample collected Aug 8, 2016 10:00, sampling point DS000 Coliform (TCR)
Absence , sample collected Aug 8, 2016 10:00, sampling point DS000 E. Coli
Collected
Jul 18, 2016 10:16
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
869741
Laboratory
MSDH Lab
Monitoring period
Jul 1, 2016 – Jul 31, 2016
Absence , sample collected Jul 18, 2016 10:16, sampling point DS000 Coliform (TCR)
Collected
Jun 1, 2016 10:10
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
859364
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2016 – Jun 30, 2016
Absence , sample collected Jun 1, 2016 10:10, sampling point DS000 Coliform (TCR)
Collected
May 2, 2016 11:10
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
853132
Laboratory
MSDH Lab
Monitoring period
May 1, 2016 – May 31, 2016
Absence , sample collected May 2, 2016 11:10, sampling point DS000 Coliform (TCR)