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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

MS0120012 , Clarkco State Park

18 of 295 results on record were positive for coliform or another organism the agency tests for. The most recent was June 9, 2026.

They fall across 17 of the 186 samples on record.

Every sample on record, August 25, 2004 to August 4, 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 186 samples on record, newest first.

Routine (11), Repeat (3) and TG (1). 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 Clarkco State Park, 46 to 60 of 186 samples shown, newest first. A result is a presence-or-absence verdict and carries no measured amount.
Result Organism
Collected
Mar 7, 2023 14:30
Sampling point
TC0002 Outside Faucet
Sample type
Routine
Lab sample
BACT-221107-29532
Laboratory
MSDH Lab
Monitoring period
Mar 1, 2023 – Mar 31, 2023
Absence , sample collected Mar 7, 2023 14:30, sampling point TC0002 Coliform (TCR)
Absence , sample collected Mar 7, 2023 14:30, sampling point TC0002 E. Coli
Collected
Feb 14, 2023 10:00
Sampling point
TC0002 Outside Faucet
Sample type
Routine
Lab sample
BACT-221107-29531
Laboratory
MSDH Lab
Monitoring period
Feb 1, 2023 – Feb 28, 2023
Absence , sample collected Feb 14, 2023 10:00, sampling point TC0002 Coliform (TCR)
Absence , sample collected Feb 14, 2023 10:00, sampling point TC0002 E. Coli
Collected
Jan 3, 2023 10:00
Sampling point
TC0002 Outside Faucet
Sample type
Routine
Lab sample
BACT-221107-29526
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2023 – Jan 31, 2023
Absence , sample collected Jan 3, 2023 10:00, sampling point TC0002 Coliform (TCR)
Absence , sample collected Jan 3, 2023 10:00, sampling point TC0002 E. Coli
Collected
Dec 6, 2022 11:00
Sampling point
TC0002 Outside Faucet
Sample type
Routine
Lab sample
BACT-221107-29525
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2022 – Dec 31, 2022
Absence , sample collected Dec 6, 2022 11:00, sampling point TC0002 Coliform (TCR)
Absence , sample collected Dec 6, 2022 11:00, sampling point TC0002 E. Coli
Collected
Nov 4, 2022 10:00
Sampling point
DS000 Distribution
Sample type
Repeat
Lab sample
BACT-200923-58597
Laboratory
MSDH Lab
Monitoring period
Nov 1, 2022 – Nov 30, 2022
Absence , sample collected Nov 4, 2022 10:00, sampling point DS000 Coliform (TCR)
Absence , sample collected Nov 4, 2022 10:00, sampling point DS000 E. Coli
Collected
Nov 4, 2022 09:50
Sampling point
DS000 Distribution
Sample type
Repeat
Lab sample
BACT-200923-58598
Laboratory
MSDH Lab
Monitoring period
Nov 1, 2022 – Nov 30, 2022
Absence , sample collected Nov 4, 2022 09:50, sampling point DS000 Coliform (TCR)
Absence , sample collected Nov 4, 2022 09:50, sampling point DS000 E. Coli
Collected
Nov 4, 2022 09:45
Sampling point
DS000 Distribution
Sample type
Repeat
Lab sample
BACT-221105-29511
Laboratory
MSDH Lab
Monitoring period
Nov 1, 2022 – Nov 30, 2022
Absence , sample collected Nov 4, 2022 09:45, sampling point DS000 Coliform (TCR)
Absence , sample collected Nov 4, 2022 09:45, sampling point DS000 E. Coli
Collected
Nov 4, 2022 10:15
Sampling point
WL001 Well W001
Sample type
TG
Lab sample
BACT-200923-58577
Laboratory
MSDH Lab
Monitoring period
Nov 1, 2022 – Nov 30, 2022
Absence , sample collected Nov 4, 2022 10:15, sampling point WL001 Coliform (TCR)
Absence , sample collected Nov 4, 2022 10:15, sampling point WL001 E. Coli
Collected
Nov 1, 2022 07:00
Sampling point
TC0002 Outside Faucet
Sample type
Routine
Lab sample
BACT-200923-58596
Laboratory
MSDH Lab
Monitoring period
Nov 1, 2022 – Nov 30, 2022
Presence , sample collected Nov 1, 2022 07:00, sampling point TC0002 Coliform (TCR)
Presence , sample collected Nov 1, 2022 07:00, sampling point TC0002 E. Coli
Collected
Sep 13, 2022 13:00
Sampling point
TC0002 Outside Faucet
Sample type
Routine
Lab sample
BACT-200923-58594
Laboratory
MSDH Lab
Monitoring period
Sep 1, 2022 – Sep 30, 2022
Absence , sample collected Sep 13, 2022 13:00, sampling point TC0002 Coliform (TCR)
Absence , sample collected Sep 13, 2022 13:00, sampling point TC0002 E. Coli
Collected
Aug 2, 2022 09:30
Sampling point
TC0002 Outside Faucet
Sample type
Routine
Lab sample
BACT-200923-58593
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2022 – Aug 31, 2022
Absence , sample collected Aug 2, 2022 09:30, sampling point TC0002 Coliform (TCR)
Absence , sample collected Aug 2, 2022 09:30, sampling point TC0002 E. Coli
Collected
Jul 19, 2022 10:00
Sampling point
TC0002 Outside Faucet
Sample type
Routine
Lab sample
BACT-200923-58592
Laboratory
MSDH Lab
Monitoring period
Jul 1, 2022 – Jul 31, 2022
Absence , sample collected Jul 19, 2022 10:00, sampling point TC0002 Coliform (TCR)
Absence , sample collected Jul 19, 2022 10:00, sampling point TC0002 E. Coli
Collected
Jun 7, 2022 11:00
Sampling point
TC0002 Outside Faucet
Sample type
Routine
Lab sample
BACT-200923-58590
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2022 – Jun 30, 2022
Absence , sample collected Jun 7, 2022 11:00, sampling point TC0002 Coliform (TCR)
Absence , sample collected Jun 7, 2022 11:00, sampling point TC0002 E. Coli
Collected
May 3, 2022 09:00
Sampling point
TC0002 Outside Faucet
Sample type
Routine
Lab sample
BACT-200923-58589
Laboratory
MSDH Lab
Monitoring period
May 1, 2022 – May 31, 2022
Absence , sample collected May 3, 2022 09:00, sampling point TC0002 Coliform (TCR)
Absence , sample collected May 3, 2022 09:00, sampling point TC0002 E. Coli
Collected
Apr 12, 2022 15:00
Sampling point
TC0002 Outside Faucet
Sample type
Routine
Lab sample
BACT-200923-58588
Laboratory
MSDH Lab
Monitoring period
Apr 1, 2022 – Apr 30, 2022
Absence , sample collected Apr 12, 2022 15:00, sampling point TC0002 Coliform (TCR)
Absence , sample collected Apr 12, 2022 15:00, sampling point TC0002 E. Coli