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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

MS0450024 , PRVWSD-Twin Harbor

4 of 778 results on record were positive for coliform or another organism the agency tests for. The most recent was November 1, 2006.

They fall across 4 of the 590 samples on record.

Every sample on record, October 15, 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 61–75 of 590 samples on record, newest first.

Routine (15).

Coliform and microbial sample results for PRVWSD-Twin Harbor, 61 to 75 of 590 samples shown, newest first. A result is a presence-or-absence verdict and carries no measured amount.
Result Organism
Collected
Jun 5, 2024 09:20
Sampling point
TC0007 Outside Faucet
Sample type
Routine
Lab sample
BACT-230104-622
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2024 – Jun 30, 2024
Absence , sample collected Jun 5, 2024 09:20, sampling point TC0007 Coliform (TCR)
Absence , sample collected Jun 5, 2024 09:20, sampling point TC0007 E. Coli
Collected
Jun 5, 2024 09:08
Sampling point
TC0010 Outside Faucet
Sample type
Routine
Lab sample
BACT-230104-621
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2024 – Jun 30, 2024
Absence , sample collected Jun 5, 2024 09:08, sampling point TC0010 Coliform (TCR)
Absence , sample collected Jun 5, 2024 09:08, sampling point TC0010 E. Coli
Collected
May 1, 2024 09:30
Sampling point
TC0007 Outside Faucet
Sample type
Routine
Lab sample
BACT-220315-4826
Laboratory
MSDH Lab
Monitoring period
May 1, 2024 – May 31, 2024
Absence , sample collected May 1, 2024 09:30, sampling point TC0007 Coliform (TCR)
Absence , sample collected May 1, 2024 09:30, sampling point TC0007 E. Coli
Collected
May 1, 2024 09:45
Sampling point
TC0010 Outside Faucet
Sample type
Routine
Lab sample
BACT-220315-4827
Laboratory
MSDH Lab
Monitoring period
May 1, 2024 – May 31, 2024
Absence , sample collected May 1, 2024 09:45, sampling point TC0010 Coliform (TCR)
Absence , sample collected May 1, 2024 09:45, sampling point TC0010 E. Coli
Collected
Apr 8, 2024 10:20
Sampling point
TC0007 Outside Faucet
Sample type
Routine
Lab sample
BACT-220315-4824
Laboratory
MSDH Lab
Monitoring period
Apr 1, 2024 – Apr 30, 2024
Absence , sample collected Apr 8, 2024 10:20, sampling point TC0007 Coliform (TCR)
Absence , sample collected Apr 8, 2024 10:20, sampling point TC0007 E. Coli
Collected
Apr 8, 2024 10:30
Sampling point
TC0010 Outside Faucet
Sample type
Routine
Lab sample
BACT-220315-4825
Laboratory
MSDH Lab
Monitoring period
Apr 1, 2024 – Apr 30, 2024
Absence , sample collected Apr 8, 2024 10:30, sampling point TC0010 Coliform (TCR)
Absence , sample collected Apr 8, 2024 10:30, sampling point TC0010 E. Coli
Collected
Mar 4, 2024 09:05
Sampling point
TC0007 Outside Faucet
Sample type
Routine
Lab sample
BACT-220315-4823
Laboratory
MSDH Lab
Monitoring period
Mar 1, 2024 – Mar 31, 2024
Absence , sample collected Mar 4, 2024 09:05, sampling point TC0007 Coliform (TCR)
Absence , sample collected Mar 4, 2024 09:05, sampling point TC0007 E. Coli
Collected
Mar 4, 2024 08:52
Sampling point
TC0010 Outside Faucet
Sample type
Routine
Lab sample
BACT-220315-4822
Laboratory
MSDH Lab
Monitoring period
Mar 1, 2024 – Mar 31, 2024
Absence , sample collected Mar 4, 2024 08:52, sampling point TC0010 Coliform (TCR)
Absence , sample collected Mar 4, 2024 08:52, sampling point TC0010 E. Coli
Collected
Feb 5, 2024 10:05
Sampling point
TC0007 Outside Faucet
Sample type
Routine
Lab sample
BACT-220315-4817
Laboratory
MSDH Lab
Monitoring period
Feb 1, 2024 – Feb 29, 2024
Absence , sample collected Feb 5, 2024 10:05, sampling point TC0007 Coliform (TCR)
Absence , sample collected Feb 5, 2024 10:05, sampling point TC0007 E. Coli
Collected
Feb 5, 2024 10:20
Sampling point
TC0010 Outside Faucet
Sample type
Routine
Lab sample
BACT-220315-4818
Laboratory
MSDH Lab
Monitoring period
Feb 1, 2024 – Feb 29, 2024
Absence , sample collected Feb 5, 2024 10:20, sampling point TC0010 Coliform (TCR)
Absence , sample collected Feb 5, 2024 10:20, sampling point TC0010 E. Coli
Collected
Jan 11, 2024 09:45
Sampling point
TC0007 Outside Faucet
Sample type
Routine
Lab sample
BACT-220315-4816
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2024 – Jan 31, 2024
Absence , sample collected Jan 11, 2024 09:45, sampling point TC0007 Coliform (TCR)
Absence , sample collected Jan 11, 2024 09:45, sampling point TC0007 E. Coli
Collected
Jan 11, 2024 09:30
Sampling point
TC0010 Outside Faucet
Sample type
Routine
Lab sample
BACT-220315-4815
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2024 – Jan 31, 2024
Absence , sample collected Jan 11, 2024 09:30, sampling point TC0010 Coliform (TCR)
Absence , sample collected Jan 11, 2024 09:30, sampling point TC0010 E. Coli
Collected
Dec 11, 2023 09:45
Sampling point
TC0007 Outside Faucet
Sample type
Routine
Lab sample
BACT-220315-4811
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2023 – Dec 31, 2023
Absence , sample collected Dec 11, 2023 09:45, sampling point TC0007 Coliform (TCR)
Absence , sample collected Dec 11, 2023 09:45, sampling point TC0007 E. Coli
Collected
Dec 11, 2023 10:00
Sampling point
TC0010 Outside Faucet
Sample type
Routine
Lab sample
BACT-220315-4812
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2023 – Dec 31, 2023
Absence , sample collected Dec 11, 2023 10:00, sampling point TC0010 Coliform (TCR)
Absence , sample collected Dec 11, 2023 10:00, sampling point TC0010 E. Coli
Collected
Nov 6, 2023 09:28
Sampling point
TC0007 Outside Faucet
Sample type
Routine
Lab sample
BACT-220315-4809
Laboratory
MSDH Lab
Monitoring period
Nov 1, 2023 – Nov 30, 2023
Absence , sample collected Nov 6, 2023 09:28, sampling point TC0007 Coliform (TCR)
Absence , sample collected Nov 6, 2023 09:28, sampling point TC0007 E. Coli