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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

MS0100008 , Simpson Water Association #1

6 of 753 results on record were positive for coliform or another organism the agency tests for. The most recent was April 28, 2022.

They fall across 6 of the 566 samples on record.

Every sample on record, October 16, 2003 to August 10, 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 31–45 of 566 samples on record, newest first.

Routine (15).

Coliform and microbial sample results for Simpson Water Association #1, 31 to 45 of 566 samples shown, newest first. A result is a presence-or-absence verdict and carries no measured amount.
Result Organism
Collected
May 5, 2025 07:45
Sampling point
TC0002 Outside Faucet
Sample type
Routine
Lab sample
BACT-250311-13346
Laboratory
MSDH Lab
Monitoring period
May 1, 2025 – May 31, 2025
Absence , sample collected May 5, 2025 07:45, sampling point TC0002 Coliform (TCR)
Absence , sample collected May 5, 2025 07:45, sampling point TC0002 E. Coli
Collected
May 5, 2025 08:00
Sampling point
TC0008 Outside Faucet
Sample type
Routine
Lab sample
BACT-250311-13345
Laboratory
MSDH Lab
Monitoring period
May 1, 2025 – May 31, 2025
Absence , sample collected May 5, 2025 08:00, sampling point TC0008 Coliform (TCR)
Absence , sample collected May 5, 2025 08:00, sampling point TC0008 E. Coli
Collected
Apr 1, 2025 09:30
Sampling point
TC0003 Outside Faucet
Sample type
Routine
Lab sample
BACT-250311-13341
Laboratory
MSDH Lab
Monitoring period
Apr 1, 2025 – Apr 30, 2025
Absence , sample collected Apr 1, 2025 09:30, sampling point TC0003 Coliform (TCR)
Absence , sample collected Apr 1, 2025 09:30, sampling point TC0003 E. Coli
Collected
Apr 1, 2025 09:40
Sampling point
TC0016 Outside Faucet
Sample type
Routine
Lab sample
BACT-250311-13342
Laboratory
MSDH Lab
Monitoring period
Apr 1, 2025 – Apr 30, 2025
Absence , sample collected Apr 1, 2025 09:40, sampling point TC0016 Coliform (TCR)
Absence , sample collected Apr 1, 2025 09:40, sampling point TC0016 E. Coli
Collected
Mar 31, 2025 13:30
Sampling point
TC0002 Outside Faucet
Sample type
Routine
Lab sample
BACT-250311-13339
Laboratory
MSDH Lab
Monitoring period
Mar 1, 2025 – Mar 31, 2025
Absence , sample collected Mar 31, 2025 13:30, sampling point TC0002 Coliform (TCR)
Absence , sample collected Mar 31, 2025 13:30, sampling point TC0002 E. Coli
Collected
Mar 31, 2025 13:15
Sampling point
TC0017 Outside Faucet
Sample type
Routine
Lab sample
BACT-250311-13340
Laboratory
MSDH Lab
Monitoring period
Mar 1, 2025 – Mar 31, 2025
Absence , sample collected Mar 31, 2025 13:15, sampling point TC0017 Coliform (TCR)
Absence , sample collected Mar 31, 2025 13:15, sampling point TC0017 E. Coli
Collected
Mar 24, 2025 12:15
Sampling point
TC0001 Outside Faucet
Sample type
Routine
Lab sample
BACT-250311-13338
Laboratory
MSDH Lab
Monitoring period
Mar 1, 2025 – Mar 31, 2025
Absence , sample collected Mar 24, 2025 12:15, sampling point TC0001 Coliform (TCR)
Absence , sample collected Mar 24, 2025 12:15, sampling point TC0001 E. Coli
Collected
Feb 5, 2025 12:00
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
BACT-241203-42812
Laboratory
MSDH Lab
Monitoring period
Feb 1, 2025 – Feb 28, 2025
Absence , sample collected Feb 5, 2025 12:00, sampling point DS000 Coliform (TCR)
Absence , sample collected Feb 5, 2025 12:00, sampling point DS000 E. Coli
Collected
Feb 5, 2025 12:15
Sampling point
TC0017 Outside Faucet
Sample type
Routine
Lab sample
BACT-241203-42813
Laboratory
MSDH Lab
Monitoring period
Feb 1, 2025 – Feb 28, 2025
Absence , sample collected Feb 5, 2025 12:15, sampling point TC0017 Coliform (TCR)
Absence , sample collected Feb 5, 2025 12:15, sampling point TC0017 E. Coli
Collected
Jan 6, 2025 09:15
Sampling point
TC0002 Outside Faucet
Sample type
Routine
Lab sample
BACT-241203-42807
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2025 – Jan 31, 2025
Absence , sample collected Jan 6, 2025 09:15, sampling point TC0002 Coliform (TCR)
Absence , sample collected Jan 6, 2025 09:15, sampling point TC0002 E. Coli
Collected
Jan 6, 2025 09:30
Sampling point
TC0018 Outside Faucet
Sample type
Routine
Lab sample
BACT-241203-42806
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2025 – Jan 31, 2025
Absence , sample collected Jan 6, 2025 09:30, sampling point TC0018 Coliform (TCR)
Absence , sample collected Jan 6, 2025 09:30, sampling point TC0018 E. Coli
Collected
Dec 11, 2024 10:06
Sampling point
TC0002 Outside Faucet
Sample type
Routine
Lab sample
BACT-241203-42805
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2024 – Dec 31, 2024
Absence , sample collected Dec 11, 2024 10:06, sampling point TC0002 Coliform (TCR)
Absence , sample collected Dec 11, 2024 10:06, sampling point TC0002 E. Coli
Collected
Dec 11, 2024 09:45
Sampling point
TC0004 Outside Faucet
Sample type
Routine
Lab sample
BACT-241203-42804
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2024 – Dec 31, 2024
Absence , sample collected Dec 11, 2024 09:45, sampling point TC0004 Coliform (TCR)
Absence , sample collected Dec 11, 2024 09:45, sampling point TC0004 E. Coli
Collected
Nov 4, 2024 13:30
Sampling point
TC0002 Outside Faucet
Sample type
Routine
Lab sample
BACT-231115-47045
Laboratory
MSDH Lab
Monitoring period
Nov 1, 2024 – Nov 30, 2024
Absence , sample collected Nov 4, 2024 13:30, sampling point TC0002 Coliform (TCR)
Absence , sample collected Nov 4, 2024 13:30, sampling point TC0002 E. Coli
Collected
Nov 4, 2024 13:15
Sampling point
TC0005 Outside Faucet
Sample type
Routine
Lab sample
BACT-231115-47044
Laboratory
MSDH Lab
Monitoring period
Nov 1, 2024 – Nov 30, 2024
Absence , sample collected Nov 4, 2024 13:15, sampling point TC0005 Coliform (TCR)
Absence , sample collected Nov 4, 2024 13:15, sampling point TC0005 E. Coli