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
MS0080006 , Town of North Carrollton
4 of 1,037 results on record were positive for coliform or another organism the agency tests for. The most recent was April 15, 2024.
They fall across 4 of the 785 samples on record.
Every sample on record, October 7, 2003 to July 15, 2026. These figures cover the whole record; the list of samples further down is narrowed.
The most recent samples
Showing samples collected between September 25, 2024 and September 25, 2026. That is this page’s default, not a limit on what the agency records.
Choose a date range
The list below shows 1–15 of 54 samples in this date range, newest first.
Routine (15).
| Result | Organism |
|---|---|
|
|
| Absence , sample collected Jul 15, 2026 11:30, sampling point TC0002 | Coliform (TCR) |
| Absence , sample collected Jul 15, 2026 11:30, sampling point TC0002 | E. Coli |
|
|
| Absence , sample collected Jul 15, 2026 12:02, sampling point TC0009 | Coliform (TCR) |
| Absence , sample collected Jul 15, 2026 12:02, sampling point TC0009 | E. Coli |
|
|
| Absence , sample collected Jun 17, 2026 08:10, sampling point TC0008 | Coliform (TCR) |
| Absence , sample collected Jun 17, 2026 08:10, sampling point TC0008 | E. Coli |
|
|
| Absence , sample collected Jun 17, 2026 08:45, sampling point TC0010 | Coliform (TCR) |
| Absence , sample collected Jun 17, 2026 08:45, sampling point TC0010 | E. Coli |
|
|
| Absence , sample collected May 19, 2026 09:42, sampling point TC0002 | Coliform (TCR) |
| Absence , sample collected May 19, 2026 09:42, sampling point TC0002 | E. Coli |
|
|
| Absence , sample collected May 18, 2026 09:15, sampling point TC0010 | Coliform (TCR) |
| Absence , sample collected May 18, 2026 09:15, sampling point TC0010 | E. Coli |
|
|
| Absence , sample collected Apr 15, 2026 13:20, sampling point TC0001 | Coliform (TCR) |
| Absence , sample collected Apr 15, 2026 13:20, sampling point TC0001 | E. Coli |
|
|
| Absence , sample collected Apr 15, 2026 13:40, sampling point TC0007 | Coliform (TCR) |
| Absence , sample collected Apr 15, 2026 13:40, sampling point TC0007 | E. Coli |
|
|
| Absence , sample collected Mar 23, 2026 13:10, sampling point TC0002 | Coliform (TCR) |
| Absence , sample collected Mar 23, 2026 13:10, sampling point TC0002 | E. Coli |
|
|
| Absence , sample collected Mar 23, 2026 12:30, sampling point TC0006 | Coliform (TCR) |
| Absence , sample collected Mar 23, 2026 12:30, sampling point TC0006 | E. Coli |
|
|
| Absence , sample collected Feb 24, 2026 11:50, sampling point TC0006 | Coliform (TCR) |
| Absence , sample collected Feb 24, 2026 11:50, sampling point TC0006 | E. Coli |
|
|
| Absence , sample collected Feb 24, 2026 12:15, sampling point TC0009 | Coliform (TCR) |
| Absence , sample collected Feb 24, 2026 12:15, sampling point TC0009 | E. Coli |
|
|
| Absence , sample collected Jan 20, 2026 10:20, sampling point TC0004 | Coliform (TCR) |
| Absence , sample collected Jan 20, 2026 10:20, sampling point TC0004 | E. Coli |
|
|
| Absence , sample collected Jan 20, 2026 10:00, sampling point TC0006 | Coliform (TCR) |
| Absence , sample collected Jan 20, 2026 10:00, sampling point TC0006 | E. Coli |
|
|
| Absence , sample collected Dec 3, 2025 13:00, sampling point TC0001 | Coliform (TCR) |
| Absence , sample collected Dec 3, 2025 13:00, sampling point TC0001 | E. Coli |
-
- Collected
- Jul 15, 2026 11:30
- Sampling point
- TC0002 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-260617-17716
- Laboratory
- MSDH Lab
- Monitoring period
- Jul 1, 2026 – Jul 31, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jul 15, 2026 12:02
- Sampling point
- TC0009 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-260617-17717
- Laboratory
- MSDH Lab
- Monitoring period
- Jul 1, 2026 – Jul 31, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jun 17, 2026 08:10
- Sampling point
- TC0008 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-200923-58384
- Laboratory
- MSDH Lab
- Monitoring period
- Jun 1, 2026 – Jun 30, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jun 17, 2026 08:45
- Sampling point
- TC0010 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-200923-58385
- Laboratory
- MSDH Lab
- Monitoring period
- Jun 1, 2026 – Jun 30, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- May 19, 2026 09:42
- Sampling point
- TC0002 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-250117-2788
- Laboratory
- MSDH Lab
- Monitoring period
- May 1, 2026 – May 31, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- May 18, 2026 09:15
- Sampling point
- TC0010 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-250117-2787
- Laboratory
- MSDH Lab
- Monitoring period
- May 1, 2026 – May 31, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Apr 15, 2026 13:20
- Sampling point
- TC0001 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-250117-2786
- Laboratory
- MSDH Lab
- Monitoring period
- Apr 1, 2026 – Apr 30, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Apr 15, 2026 13:40
- Sampling point
- TC0007 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-250117-2785
- Laboratory
- MSDH Lab
- Monitoring period
- Apr 1, 2026 – Apr 30, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Mar 23, 2026 13:10
- Sampling point
- TC0002 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-250117-2783
- Laboratory
- MSDH Lab
- Monitoring period
- Mar 1, 2026 – Mar 31, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Mar 23, 2026 12:30
- Sampling point
- TC0006 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-250117-2784
- Laboratory
- MSDH Lab
- Monitoring period
- Mar 1, 2026 – Mar 31, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Feb 24, 2026 11:50
- Sampling point
- TC0006 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-250117-2782
- Laboratory
- MSDH Lab
- Monitoring period
- Feb 1, 2026 – Feb 28, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Feb 24, 2026 12:15
- Sampling point
- TC0009 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-250117-2781
- Laboratory
- MSDH Lab
- Monitoring period
- Feb 1, 2026 – Feb 28, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jan 20, 2026 10:20
- Sampling point
- TC0004 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-250117-2779
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2026 – Jan 31, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jan 20, 2026 10:00
- Sampling point
- TC0006 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-250117-2780
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2026 – Jan 31, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Dec 3, 2025 13:00
- Sampling point
- TC0001 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-250117-2778
- Laboratory
- MSDH Lab
- Monitoring period
- Dec 1, 2025 – Dec 31, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli