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
MS0180001 , Barrontown W/A
3 of 2,733 results on record were positive for coliform or another organism the agency tests for. The most recent was November 3, 2014.
They fall across 3 of the 1,992 samples on record.
Every sample on record, October 8, 2003 to August 11, 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 207 samples in this date range, newest first.
Routine (15).
| Result | Organism |
|---|---|
|
|
| Absence , sample collected Aug 11, 2026 13:15, sampling point TC0001 | Coliform (TCR) |
| Absence , sample collected Aug 11, 2026 13:15, sampling point TC0001 | E. Coli |
|
|
| Absence , sample collected Aug 11, 2026 13:32, sampling point TC0006 | Coliform (TCR) |
| Absence , sample collected Aug 11, 2026 13:32, sampling point TC0006 | E. Coli |
|
|
| Absence , sample collected Aug 11, 2026 14:04, sampling point TC0008 | Coliform (TCR) |
| Absence , sample collected Aug 11, 2026 14:04, sampling point TC0008 | E. Coli |
|
|
| Absence , sample collected Aug 11, 2026 13:50, sampling point TC0009 | Coliform (TCR) |
| Absence , sample collected Aug 11, 2026 13:50, sampling point TC0009 | E. Coli |
|
|
| Absence , sample collected Aug 10, 2026 13:10, sampling point TC0002 | Coliform (TCR) |
| Absence , sample collected Aug 10, 2026 13:10, sampling point TC0002 | E. Coli |
|
|
| Absence , sample collected Aug 10, 2026 13:40, sampling point TC0004 | Coliform (TCR) |
| Absence , sample collected Aug 10, 2026 13:40, sampling point TC0004 | E. Coli |
|
|
| Absence , sample collected Aug 10, 2026 13:30, sampling point TC0011 | Coliform (TCR) |
| Absence , sample collected Aug 10, 2026 13:30, sampling point TC0011 | E. Coli |
|
|
| Absence , sample collected Aug 10, 2026 14:10, sampling point TC0012 | Coliform (TCR) |
| Absence , sample collected Aug 10, 2026 14:10, sampling point TC0012 | E. Coli |
|
|
| Absence , sample collected Aug 10, 2026 13:55, sampling point TC0013 | Coliform (TCR) |
| Absence , sample collected Aug 10, 2026 13:55, sampling point TC0013 | E. Coli |
|
|
| Absence , sample collected Jul 8, 2026 12:05, sampling point TC0001 | Coliform (TCR) |
| Absence , sample collected Jul 8, 2026 12:05, sampling point TC0001 | E. Coli |
|
|
| Absence , sample collected Jul 8, 2026 12:15, sampling point TC0002 | Coliform (TCR) |
| Absence , sample collected Jul 8, 2026 12:15, sampling point TC0002 | E. Coli |
|
|
| Absence , sample collected Jul 8, 2026 12:35, sampling point TC0004 | Coliform (TCR) |
| Absence , sample collected Jul 8, 2026 12:35, sampling point TC0004 | E. Coli |
|
|
| Absence , sample collected Jul 8, 2026 12:55, sampling point TC0010 | Coliform (TCR) |
| Absence , sample collected Jul 8, 2026 12:55, sampling point TC0010 | E. Coli |
|
|
| Absence , sample collected Jul 6, 2026 09:20, sampling point TC0001 | Coliform (TCR) |
| Absence , sample collected Jul 6, 2026 09:20, sampling point TC0001 | E. Coli |
|
|
| Absence , sample collected Jul 6, 2026 11:20, sampling point TC0006 | Coliform (TCR) |
| Absence , sample collected Jul 6, 2026 11:20, sampling point TC0006 | E. Coli |
-
- Collected
- Aug 11, 2026 13:15
- Sampling point
- TC0001 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-260515-14606
- Laboratory
- MSDH Lab
- Monitoring period
- Aug 1, 2026 – Aug 31, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Aug 11, 2026 13:32
- Sampling point
- TC0006 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-260515-14607
- Laboratory
- MSDH Lab
- Monitoring period
- Aug 1, 2026 – Aug 31, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Aug 11, 2026 14:04
- Sampling point
- TC0008 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-260515-14609
- Laboratory
- MSDH Lab
- Monitoring period
- Aug 1, 2026 – Aug 31, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Aug 11, 2026 13:50
- Sampling point
- TC0009 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-260515-14608
- Laboratory
- MSDH Lab
- Monitoring period
- Aug 1, 2026 – Aug 31, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Aug 10, 2026 13:10
- Sampling point
- TC0002 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-260515-14601
- Laboratory
- MSDH Lab
- Monitoring period
- Aug 1, 2026 – Aug 31, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Aug 10, 2026 13:40
- Sampling point
- TC0004 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-260515-14603
- Laboratory
- MSDH Lab
- Monitoring period
- Aug 1, 2026 – Aug 31, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Aug 10, 2026 13:30
- Sampling point
- TC0011 Sample Station
- Sample type
- Routine
- Lab sample
- BACT-260515-14602
- Laboratory
- MSDH Lab
- Monitoring period
- Aug 1, 2026 – Aug 31, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Aug 10, 2026 14:10
- Sampling point
- TC0012 Sample Station
- Sample type
- Routine
- Lab sample
- BACT-260515-14605
- Laboratory
- MSDH Lab
- Monitoring period
- Aug 1, 2026 – Aug 31, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Aug 10, 2026 13:55
- Sampling point
- TC0013 Sample Station
- Sample type
- Routine
- Lab sample
- BACT-260515-14604
- Laboratory
- MSDH Lab
- Monitoring period
- Aug 1, 2026 – Aug 31, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jul 8, 2026 12:05
- Sampling point
- TC0001 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-260515-14596
- Laboratory
- MSDH Lab
- Monitoring period
- Jul 1, 2026 – Jul 31, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jul 8, 2026 12:15
- Sampling point
- TC0002 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-260515-14597
- Laboratory
- MSDH Lab
- Monitoring period
- Jul 1, 2026 – Jul 31, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jul 8, 2026 12:35
- Sampling point
- TC0004 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-260515-14598
- Laboratory
- MSDH Lab
- Monitoring period
- Jul 1, 2026 – Jul 31, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jul 8, 2026 12:55
- Sampling point
- TC0010 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-260515-14599
- Laboratory
- MSDH Lab
- Monitoring period
- Jul 1, 2026 – Jul 31, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jul 6, 2026 09:20
- Sampling point
- TC0001 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-260515-14591
- Laboratory
- MSDH Lab
- Monitoring period
- Jul 1, 2026 – Jul 31, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jul 6, 2026 11:20
- Sampling point
- TC0006 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-260515-14595
- Laboratory
- MSDH Lab
- Monitoring period
- Jul 1, 2026 – Jul 31, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli