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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

MS0640022 , Okatoma Water Association #2

8 of 2,508 results on record were positive for coliform or another organism the agency tests for. The most recent was January 13, 2026.

They fall across 8 of the 1,860 samples on record.

Every sample on record, October 13, 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 46–60 of 1,860 samples on record, newest first.

TG (7), Routine (5) and Repeat (3). The agency publishes no name for the code TG, so none is shown — this page does not invent labels the agency has not published.

Coliform and microbial sample results for Okatoma Water Association #2, 46 to 60 of 1,860 samples shown, newest first. A result is a presence-or-absence verdict and carries no measured amount.
Result Organism
Collected
Feb 4, 2026 10:23
Sampling point
TC0014 Outside Faucet
Sample type
Routine
Lab sample
BACT-251216-73956
Laboratory
MSDH Lab
Monitoring period
Feb 1, 2026 – Feb 28, 2026
Absence , sample collected Feb 4, 2026 10:23, sampling point TC0014 Coliform (TCR)
Absence , sample collected Feb 4, 2026 10:23, sampling point TC0014 E. Coli
Collected
Feb 4, 2026 11:35
Sampling point
TC0026 Outside Faucet
Sample type
Routine
Lab sample
BACT-251216-73953
Laboratory
MSDH Lab
Monitoring period
Feb 1, 2026 – Feb 28, 2026
Absence , sample collected Feb 4, 2026 11:35, sampling point TC0026 Coliform (TCR)
Absence , sample collected Feb 4, 2026 11:35, sampling point TC0026 E. Coli
Collected
Feb 2, 2026 10:31
Sampling point
TC0001 Outside Faucet
Sample type
Routine
Lab sample
BACT-251216-73941
Laboratory
MSDH Lab
Monitoring period
Feb 1, 2026 – Feb 28, 2026
Absence , sample collected Feb 2, 2026 10:31, sampling point TC0001 Coliform (TCR)
Absence , sample collected Feb 2, 2026 10:31, sampling point TC0001 E. Coli
Collected
Feb 2, 2026 10:42
Sampling point
TC0011 Outside Faucet
Sample type
Routine
Lab sample
BACT-251216-73940
Laboratory
MSDH Lab
Monitoring period
Feb 1, 2026 – Feb 28, 2026
Absence , sample collected Feb 2, 2026 10:42, sampling point TC0011 Coliform (TCR)
Absence , sample collected Feb 2, 2026 10:42, sampling point TC0011 E. Coli
Collected
Jan 16, 2026 10:35
Sampling point
DS000 Distribution
Sample type
TG
Lab sample
BACT-251216-73918
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2026 – Jan 31, 2026
Absence , sample collected Jan 16, 2026 10:35, sampling point DS000 Coliform (TCR)
Absence , sample collected Jan 16, 2026 10:35, sampling point DS000 E. Coli
Collected
Jan 16, 2026 10:00
Sampling point
DS000 Distribution
Sample type
TG
Lab sample
BACT-251216-73919
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2026 – Jan 31, 2026
Absence , sample collected Jan 16, 2026 10:00, sampling point DS000 Coliform (TCR)
Absence , sample collected Jan 16, 2026 10:00, sampling point DS000 E. Coli
Collected
Jan 16, 2026 11:00
Sampling point
DS000 Distribution
Sample type
TG
Lab sample
BACT-251216-73928
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2026 – Jan 31, 2026
Absence , sample collected Jan 16, 2026 11:00, sampling point DS000 Coliform (TCR)
Absence , sample collected Jan 16, 2026 11:00, sampling point DS000 E. Coli
Collected
Jan 16, 2026 11:20
Sampling point
DS000 Distribution
Sample type
TG
Lab sample
BACT-251216-73929
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2026 – Jan 31, 2026
Absence , sample collected Jan 16, 2026 11:20, sampling point DS000 Coliform (TCR)
Absence , sample collected Jan 16, 2026 11:20, sampling point DS000 E. Coli
Collected
Jan 16, 2026 12:15
Sampling point
DS000 Distribution
Sample type
Repeat
Lab sample
BACT-251216-73931
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2026 – Jan 31, 2026
Absence , sample collected Jan 16, 2026 12:15, sampling point DS000 Coliform (TCR)
Absence , sample collected Jan 16, 2026 12:15, sampling point DS000 E. Coli
Collected
Jan 16, 2026 12:40
Sampling point
DS000 Distribution
Sample type
Repeat
Lab sample
BACT-251216-73932
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2026 – Jan 31, 2026
Absence , sample collected Jan 16, 2026 12:40, sampling point DS000 Coliform (TCR)
Absence , sample collected Jan 16, 2026 12:40, sampling point DS000 E. Coli
Collected
Jan 16, 2026 14:30
Sampling point
DS000 Distribution
Sample type
TG
Lab sample
BACT-251216-73933
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2026 – Jan 31, 2026
Absence , sample collected Jan 16, 2026 14:30, sampling point DS000 Coliform (TCR)
Absence , sample collected Jan 16, 2026 14:30, sampling point DS000 E. Coli
Collected
Jan 16, 2026 14:20
Sampling point
DS000 Distribution
Sample type
TG
Lab sample
BACT-251216-73934
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2026 – Jan 31, 2026
Absence , sample collected Jan 16, 2026 14:20, sampling point DS000 Coliform (TCR)
Absence , sample collected Jan 16, 2026 14:20, sampling point DS000 E. Coli
Collected
Jan 16, 2026 14:15
Sampling point
DS000 Distribution
Sample type
TG
Lab sample
BACT-251216-73935
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2026 – Jan 31, 2026
Absence , sample collected Jan 16, 2026 14:15, sampling point DS000 Coliform (TCR)
Absence , sample collected Jan 16, 2026 14:15, sampling point DS000 E. Coli
Collected
Jan 16, 2026 11:50
Sampling point
TC0005 Outside Faucet
Sample type
Repeat
Lab sample
BACT-251216-73930
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2026 – Jan 31, 2026
Absence , sample collected Jan 16, 2026 11:50, sampling point TC0005 Coliform (TCR)
Absence , sample collected Jan 16, 2026 11:50, sampling point TC0005 E. Coli
Collected
Jan 13, 2026 10:57
Sampling point
TC0003 Outside Faucet
Sample type
Routine
Lab sample
BACT-251216-73926
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2026 – Jan 31, 2026
Absence , sample collected Jan 13, 2026 10:57, sampling point TC0003 Coliform (TCR)
Absence , sample collected Jan 13, 2026 10:57, sampling point TC0003 E. Coli