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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

MS0410023 , Natchez Trace Parkway

2 of 663 results on record were positive for coliform or another organism the agency tests for. The most recent was August 2, 2011.

They fall across 2 of the 486 samples on record.

Every sample on record, October 6, 2003 to August 11, 2026. These figures cover the whole record; the list of samples further down is narrowed.

This system’s violations

The most recent samples

Showing samples collected between September 26, 2024 and September 26, 2026. That is this page’s default, not a limit on what the agency records.

Show every sample on record

Choose a date range

The list below shows 16–30 of 46 samples in this date range, newest first.

Routine (15).

Coliform and microbial sample results for Natchez Trace Parkway, 16 to 30 of 46 samples shown, newest first. A result is a presence-or-absence verdict and carries no measured amount.
Result Organism
Collected
Jan 5, 2026 09:00
Sampling point
TC0005 Outside Faucet
Sample type
Routine
Lab sample
BACT-240809-31634
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2026 – Jan 31, 2026
Absence , sample collected Jan 5, 2026 09:00, sampling point TC0005 Coliform (TCR)
Absence , sample collected Jan 5, 2026 09:00, sampling point TC0005 E. Coli
Collected
Dec 8, 2025 09:00
Sampling point
TC0005 Outside Faucet
Sample type
Routine
Lab sample
BACT-240809-31635
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2025 – Dec 31, 2025
Absence , sample collected Dec 8, 2025 09:00, sampling point TC0005 Coliform (TCR)
Absence , sample collected Dec 8, 2025 09:00, sampling point TC0005 E. Coli
Collected
Dec 1, 2025 09:00
Sampling point
TC0005 Outside Faucet
Sample type
Routine
Lab sample
BACT-240809-31637
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2025 – Dec 31, 2025
Absence , sample collected Dec 1, 2025 09:00, sampling point TC0005 Coliform (TCR)
Absence , sample collected Dec 1, 2025 09:00, sampling point TC0005 E. Coli
Collected
Nov 4, 2025 08:30
Sampling point
TC0005 Outside Faucet
Sample type
Routine
Lab sample
BACT-240809-31638
Laboratory
MSDH Lab
Monitoring period
Nov 1, 2025 – Nov 30, 2025
Absence , sample collected Nov 4, 2025 08:30, sampling point TC0005 Coliform (TCR)
Absence , sample collected Nov 4, 2025 08:30, sampling point TC0005 E. Coli
Collected
Nov 3, 2025 09:00
Sampling point
TC0005 Outside Faucet
Sample type
Routine
Lab sample
BACT-240809-31639
Laboratory
MSDH Lab
Monitoring period
Nov 1, 2025 – Nov 30, 2025
Absence , sample collected Nov 3, 2025 09:00, sampling point TC0005 Coliform (TCR)
Absence , sample collected Nov 3, 2025 09:00, sampling point TC0005 E. Coli
Collected
Oct 6, 2025 08:30
Sampling point
TC0005 Outside Faucet
Sample type
Routine
Lab sample
BACT-240809-31640
Laboratory
MSDH Lab
Monitoring period
Oct 1, 2025 – Oct 31, 2025
Absence , sample collected Oct 6, 2025 08:30, sampling point TC0005 Coliform (TCR)
Absence , sample collected Oct 6, 2025 08:30, sampling point TC0005 E. Coli
Collected
Oct 1, 2025 08:30
Sampling point
TC0005 Outside Faucet
Sample type
Routine
Lab sample
BACT-240809-31641
Laboratory
MSDH Lab
Monitoring period
Oct 1, 2025 – Oct 31, 2025
Absence , sample collected Oct 1, 2025 08:30, sampling point TC0005 Coliform (TCR)
Absence , sample collected Oct 1, 2025 08:30, sampling point TC0005 E. Coli
Collected
Sep 3, 2025 09:30
Sampling point
TC0005 Outside Faucet
Sample type
Routine
Lab sample
BACT-240809-31642
Laboratory
MSDH Lab
Monitoring period
Sep 1, 2025 – Sep 30, 2025
Absence , sample collected Sep 3, 2025 09:30, sampling point TC0005 Coliform (TCR)
Absence , sample collected Sep 3, 2025 09:30, sampling point TC0005 E. Coli
Collected
Sep 2, 2025 09:30
Sampling point
TC0005 Outside Faucet
Sample type
Routine
Lab sample
BACT-240809-31643
Laboratory
MSDH Lab
Monitoring period
Sep 1, 2025 – Sep 30, 2025
Absence , sample collected Sep 2, 2025 09:30, sampling point TC0005 Coliform (TCR)
Absence , sample collected Sep 2, 2025 09:30, sampling point TC0005 E. Coli
Collected
Aug 5, 2025 10:00
Sampling point
TC0005 Outside Faucet
Sample type
Routine
Lab sample
BACT-240809-31624
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2025 – Aug 31, 2025
Absence , sample collected Aug 5, 2025 10:00, sampling point TC0005 Coliform (TCR)
Absence , sample collected Aug 5, 2025 10:00, sampling point TC0005 E. Coli
Collected
Aug 4, 2025 11:00
Sampling point
TC0005 Outside Faucet
Sample type
Routine
Lab sample
BACT-240809-31625
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2025 – Aug 31, 2025
Absence , sample collected Aug 4, 2025 11:00, sampling point TC0005 Coliform (TCR)
Absence , sample collected Aug 4, 2025 11:00, sampling point TC0005 E. Coli
Collected
Jul 7, 2025 10:00
Sampling point
TC0005 Outside Faucet
Sample type
Routine
Lab sample
BACT-240809-31626
Laboratory
MSDH Lab
Monitoring period
Jul 1, 2025 – Jul 31, 2025
Absence , sample collected Jul 7, 2025 10:00, sampling point TC0005 Coliform (TCR)
Absence , sample collected Jul 7, 2025 10:00, sampling point TC0005 E. Coli
Collected
Jul 1, 2025 10:00
Sampling point
TC0005 Outside Faucet
Sample type
Routine
Lab sample
BACT-240809-31627
Laboratory
MSDH Lab
Monitoring period
Jul 1, 2025 – Jul 31, 2025
Absence , sample collected Jul 1, 2025 10:00, sampling point TC0005 Coliform (TCR)
Absence , sample collected Jul 1, 2025 10:00, sampling point TC0005 E. Coli
Collected
Jun 3, 2025 10:00
Sampling point
TC0005 Outside Faucet
Sample type
Routine
Lab sample
BACT-240809-31628
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2025 – Jun 30, 2025
Absence , sample collected Jun 3, 2025 10:00, sampling point TC0005 Coliform (TCR)
Absence , sample collected Jun 3, 2025 10:00, sampling point TC0005 E. Coli
Collected
Jun 2, 2025 09:30
Sampling point
TC0005 Outside Faucet
Sample type
Routine
Lab sample
BACT-240809-31629
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2025 – Jun 30, 2025
Absence , sample collected Jun 2, 2025 09:30, sampling point TC0005 Coliform (TCR)
Absence , sample collected Jun 2, 2025 09:30, sampling point TC0005 E. Coli