Skip to main content
Alpha

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

MS0730004 , Keownville Rural Water Assn

10 of 1,124 results on record were positive for coliform or another organism the agency tests for. The most recent was February 10, 2025.

They fall across 9 of the 843 samples on record.

Every sample on record, October 8, 2003 to August 17, 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 74 samples in this date range, newest first.

Routine (15).

Coliform and microbial sample results for Keownville Rural Water Assn, 16 to 30 of 74 samples shown, newest first. A result is a presence-or-absence verdict and carries no measured amount.
Result Organism
Collected
Mar 4, 2026 09:20
Sampling point
TC0001 Outside Faucet
Sample type
Routine
Lab sample
BACT-250213-9124
Laboratory
MSDH Lab
Monitoring period
Mar 1, 2026 – Mar 31, 2026
Absence , sample collected Mar 4, 2026 09:20, sampling point TC0001 Coliform (TCR)
Absence , sample collected Mar 4, 2026 09:20, sampling point TC0001 E. Coli
Collected
Mar 4, 2026 09:45
Sampling point
TC0002 Outside Faucet
Sample type
Routine
Lab sample
BACT-250213-9122
Laboratory
MSDH Lab
Monitoring period
Mar 1, 2026 – Mar 31, 2026
Absence , sample collected Mar 4, 2026 09:45, sampling point TC0002 Coliform (TCR)
Absence , sample collected Mar 4, 2026 09:45, sampling point TC0002 E. Coli
Collected
Mar 4, 2026 09:00
Sampling point
TC0003 Outside Faucet
Sample type
Routine
Lab sample
BACT-250213-9123
Laboratory
MSDH Lab
Monitoring period
Mar 1, 2026 – Mar 31, 2026
Absence , sample collected Mar 4, 2026 09:00, sampling point TC0003 Coliform (TCR)
Absence , sample collected Mar 4, 2026 09:00, sampling point TC0003 E. Coli
Collected
Feb 11, 2026 10:00
Sampling point
TC0005 Outside Faucet
Sample type
Routine
Lab sample
BACT-250213-9120
Laboratory
MSDH Lab
Monitoring period
Feb 1, 2026 – Feb 28, 2026
Absence , sample collected Feb 11, 2026 10:00, sampling point TC0005 Coliform (TCR)
Absence , sample collected Feb 11, 2026 10:00, sampling point TC0005 E. Coli
Collected
Feb 11, 2026 10:30
Sampling point
TC0006 Outside Faucet
Sample type
Routine
Lab sample
BACT-250213-9119
Laboratory
MSDH Lab
Monitoring period
Feb 1, 2026 – Feb 28, 2026
Absence , sample collected Feb 11, 2026 10:30, sampling point TC0006 Coliform (TCR)
Absence , sample collected Feb 11, 2026 10:30, sampling point TC0006 E. Coli
Collected
Feb 11, 2026 09:30
Sampling point
TC0008 Outside Faucet
Sample type
Routine
Lab sample
BACT-250213-9121
Laboratory
MSDH Lab
Monitoring period
Feb 1, 2026 – Feb 28, 2026
Absence , sample collected Feb 11, 2026 09:30, sampling point TC0008 Coliform (TCR)
Absence , sample collected Feb 11, 2026 09:30, sampling point TC0008 E. Coli
Collected
Jan 20, 2026 09:15
Sampling point
TC0001 Outside Faucet
Sample type
Routine
Lab sample
BACT-250213-9118
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2026 – Jan 31, 2026
Absence , sample collected Jan 20, 2026 09:15, sampling point TC0001 Coliform (TCR)
Absence , sample collected Jan 20, 2026 09:15, sampling point TC0001 E. Coli
Collected
Jan 20, 2026 09:30
Sampling point
TC0004 Outside Faucet
Sample type
Routine
Lab sample
BACT-250213-9176
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2026 – Jan 31, 2026
Absence , sample collected Jan 20, 2026 09:30, sampling point TC0004 Coliform (TCR)
Absence , sample collected Jan 20, 2026 09:30, sampling point TC0004 E. Coli
Collected
Jan 20, 2026 09:00
Sampling point
TC0005 Outside Faucet
Sample type
Routine
Lab sample
BACT-250213-9117
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2026 – Jan 31, 2026
Absence , sample collected Jan 20, 2026 09:00, sampling point TC0005 Coliform (TCR)
Absence , sample collected Jan 20, 2026 09:00, sampling point TC0005 E. Coli
Collected
Dec 3, 2025 08:50
Sampling point
TC0001 Outside Faucet
Sample type
Routine
Lab sample
BACT-250213-9173
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2025 – Dec 31, 2025
Absence , sample collected Dec 3, 2025 08:50, sampling point TC0001 Coliform (TCR)
Absence , sample collected Dec 3, 2025 08:50, sampling point TC0001 E. Coli
Collected
Dec 3, 2025 09:55
Sampling point
TC0002 Outside Faucet
Sample type
Routine
Lab sample
BACT-250213-9175
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2025 – Dec 31, 2025
Absence , sample collected Dec 3, 2025 09:55, sampling point TC0002 Coliform (TCR)
Absence , sample collected Dec 3, 2025 09:55, sampling point TC0002 E. Coli
Collected
Dec 3, 2025 08:20
Sampling point
TC0003 Outside Faucet
Sample type
Routine
Lab sample
BACT-250213-9174
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2025 – Dec 31, 2025
Absence , sample collected Dec 3, 2025 08:20, sampling point TC0003 Coliform (TCR)
Absence , sample collected Dec 3, 2025 08:20, sampling point TC0003 E. Coli
Collected
Nov 12, 2025 08:20
Sampling point
TC0001 Outside Faucet
Sample type
Routine
Lab sample
BACT-250213-9171
Laboratory
MSDH Lab
Monitoring period
Nov 1, 2025 – Nov 30, 2025
Absence , sample collected Nov 12, 2025 08:20, sampling point TC0001 Coliform (TCR)
Absence , sample collected Nov 12, 2025 08:20, sampling point TC0001 E. Coli
Collected
Nov 12, 2025 08:50
Sampling point
TC0003 Outside Faucet
Sample type
Routine
Lab sample
BACT-250213-9172
Laboratory
MSDH Lab
Monitoring period
Nov 1, 2025 – Nov 30, 2025
Absence , sample collected Nov 12, 2025 08:50, sampling point TC0003 Coliform (TCR)
Absence , sample collected Nov 12, 2025 08:50, sampling point TC0003 E. Coli
Collected
Nov 12, 2025 10:00
Sampling point
TC0004 Outside Faucet
Sample type
Routine
Lab sample
BACT-250213-9170
Laboratory
MSDH Lab
Monitoring period
Nov 1, 2025 – Nov 30, 2025
Absence , sample collected Nov 12, 2025 10:00, sampling point TC0004 Coliform (TCR)
Absence , sample collected Nov 12, 2025 10:00, sampling point TC0004 E. Coli