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
MS0600004 , Darling Water Association
4 of 380 results on record were positive for coliform or another organism the agency tests for. The most recent was October 30, 2025.
They fall across 4 of the 286 samples on record.
Every sample on record, October 15, 2003 to July 14, 2026. No date range is applied.
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 286 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.
| Result | Organism |
|---|---|
|
|
| Absence , sample collected Feb 7, 2023 11:10, sampling point TC0005 | Coliform (TCR) |
| Absence , sample collected Feb 7, 2023 11:10, sampling point TC0005 | E. Coli |
|
|
| Absence , sample collected Jan 4, 2023 11:00, sampling point TC0005 | Coliform (TCR) |
| Absence , sample collected Jan 4, 2023 11:00, sampling point TC0005 | E. Coli |
|
|
| Absence , sample collected Dec 12, 2022 11:15, sampling point DS000 | Coliform (TCR) |
| Absence , sample collected Dec 12, 2022 11:15, sampling point DS000 | E. Coli |
|
|
| Absence , sample collected Dec 12, 2022 11:00, sampling point DS000 | Coliform (TCR) |
| Absence , sample collected Dec 12, 2022 11:00, sampling point DS000 | E. Coli |
|
|
| Absence , sample collected Dec 12, 2022 11:45, sampling point TC0002 | Coliform (TCR) |
| Absence , sample collected Dec 12, 2022 11:45, sampling point TC0002 | E. Coli |
|
|
| Presence , sample collected Dec 12, 2022 12:04, sampling point WL001 | Coliform (TCR) |
| Absence , sample collected Dec 12, 2022 12:04, sampling point WL001 | E. Coli |
|
|
| Presence , sample collected Dec 6, 2022 11:00, sampling point TC0005 | Coliform (TCR) |
| Absence , sample collected Dec 6, 2022 11:00, sampling point TC0005 | E. Coli |
|
|
| Absence , sample collected Nov 29, 2022 11:10, sampling point TC0005 | Coliform (TCR) |
| Absence , sample collected Nov 29, 2022 11:10, sampling point TC0005 | E. Coli |
|
|
| Absence , sample collected Oct 5, 2022 13:30, sampling point TC0005 | Coliform (TCR) |
| Absence , sample collected Oct 5, 2022 13:30, sampling point TC0005 | E. Coli |
|
|
| Absence , sample collected Sep 7, 2022 11:00, sampling point TC0005 | Coliform (TCR) |
| Absence , sample collected Sep 7, 2022 11:00, sampling point TC0005 | E. Coli |
|
|
| Absence , sample collected Aug 10, 2022 11:00, sampling point TC0005 | Coliform (TCR) |
| Absence , sample collected Aug 10, 2022 11:00, sampling point TC0005 | E. Coli |
|
|
| Absence , sample collected Jul 6, 2022 11:00, sampling point TC0005 | Coliform (TCR) |
| Absence , sample collected Jul 6, 2022 11:00, sampling point TC0005 | E. Coli |
|
|
| Absence , sample collected Jun 7, 2022 11:59, sampling point TC0005 | Coliform (TCR) |
| Absence , sample collected Jun 7, 2022 11:59, sampling point TC0005 | E. Coli |
|
|
| Absence , sample collected May 4, 2022 11:10, sampling point TC0005 | Coliform (TCR) |
| Absence , sample collected May 4, 2022 11:10, sampling point TC0005 | E. Coli |
|
|
| Absence , sample collected Apr 5, 2022 13:40, sampling point TC0002 | Coliform (TCR) |
| Absence , sample collected Apr 5, 2022 13:40, sampling point TC0002 | E. Coli |
-
- Collected
- Feb 7, 2023 11:10
- Sampling point
- TC0005 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-210901-28573
- Laboratory
- MSDH Lab
- Monitoring period
- Feb 1, 2023 – Feb 28, 2023
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jan 4, 2023 11:00
- Sampling point
- TC0005 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-210901-28554
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2023 – Jan 31, 2023
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Dec 12, 2022 11:15
- Sampling point
- DS000 Distribution
- Sample type
- Repeat
- Lab sample
- BACT-210901-28556
- Laboratory
- MSDH Lab
- Monitoring period
- Dec 1, 2022 – Dec 31, 2022
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Dec 12, 2022 11:00
- Sampling point
- DS000 Distribution
- Sample type
- Repeat
- Lab sample
- BACT-210901-28557
- Laboratory
- MSDH Lab
- Monitoring period
- Dec 1, 2022 – Dec 31, 2022
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Dec 12, 2022 11:45
- Sampling point
- TC0002 Outside Faucet
- Sample type
- Repeat
- Lab sample
- BACT-210901-28555
- Laboratory
- MSDH Lab
- Monitoring period
- Dec 1, 2022 – Dec 31, 2022
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Dec 12, 2022 12:04
- Sampling point
- WL001 Well W001
- Sample type
- TG
- Lab sample
- BACT-210901-28558
- Laboratory
- MSDH Lab
- Monitoring period
- Dec 1, 2022 – Dec 31, 2022
-
- Result
- Presence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Dec 6, 2022 11:00
- Sampling point
- TC0005 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-210901-28559
- Laboratory
- MSDH Lab
- Monitoring period
- Dec 1, 2022 – Dec 31, 2022
-
- Result
- Presence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Nov 29, 2022 11:10
- Sampling point
- TC0005 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-210901-28560
- Laboratory
- MSDH Lab
- Monitoring period
- Nov 1, 2022 – Nov 30, 2022
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Oct 5, 2022 13:30
- Sampling point
- TC0005 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-210901-28562
- Laboratory
- MSDH Lab
- Monitoring period
- Oct 1, 2022 – Oct 31, 2022
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Sep 7, 2022 11:00
- Sampling point
- TC0005 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-210901-28563
- Laboratory
- MSDH Lab
- Monitoring period
- Sep 1, 2022 – Sep 30, 2022
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Aug 10, 2022 11:00
- Sampling point
- TC0005 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-200605-36510
- Laboratory
- MSDH Lab
- Monitoring period
- Aug 1, 2022 – Aug 31, 2022
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jul 6, 2022 11:00
- Sampling point
- TC0005 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-220707-16575
- Laboratory
- MSDH Lab
- Monitoring period
- Jul 1, 2022 – Jul 31, 2022
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jun 7, 2022 11:59
- Sampling point
- TC0005 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-200605-36512
- Laboratory
- MSDH Lab
- Monitoring period
- Jun 1, 2022 – Jun 30, 2022
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- May 4, 2022 11:10
- Sampling point
- TC0005 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-200605-36513
- Laboratory
- MSDH Lab
- Monitoring period
- May 1, 2022 – May 31, 2022
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Apr 5, 2022 13:40
- Sampling point
- TC0002 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-200605-36514
- Laboratory
- MSDH Lab
- Monitoring period
- Apr 1, 2022 – Apr 30, 2022
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli