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
MS0500005 , Central W/A-House
1 of 1,209 results on record was positive for coliform or another organism the agency tests for. The most recent was July 10, 2007.
They fall across 1 of the 947 samples on record.
Every sample on record, October 28, 2003 to August 3, 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 69 samples in this date range, newest first.
Routine (15).
| Result | Organism |
|---|---|
|
|
| Absence , sample collected Aug 3, 2026 12:45, sampling point DS000 | Coliform (TCR) |
| Absence , sample collected Aug 3, 2026 12:45, sampling point DS000 | E. Coli |
|
|
| Absence , sample collected Aug 3, 2026 13:15, sampling point TC0004 | Coliform (TCR) |
| Absence , sample collected Aug 3, 2026 13:15, sampling point TC0004 | E. Coli |
|
|
| Absence , sample collected Aug 3, 2026 12:15, sampling point TC0007 | Coliform (TCR) |
| Absence , sample collected Aug 3, 2026 12:15, sampling point TC0007 | E. Coli |
|
|
| Absence , sample collected Jul 7, 2026 11:30, sampling point TC0005 | Coliform (TCR) |
| Absence , sample collected Jul 7, 2026 11:30, sampling point TC0005 | E. Coli |
|
|
| Absence , sample collected Jul 7, 2026 10:30, sampling point TC0006 | Coliform (TCR) |
| Absence , sample collected Jul 7, 2026 10:30, sampling point TC0006 | E. Coli |
|
|
| Absence , sample collected Jul 7, 2026 11:00, sampling point TC0009 | Coliform (TCR) |
| Absence , sample collected Jul 7, 2026 11:00, sampling point TC0009 | E. Coli |
|
|
| Absence , sample collected Jun 1, 2026 13:00, sampling point DS000 | Coliform (TCR) |
| Absence , sample collected Jun 1, 2026 13:00, sampling point DS000 | E. Coli |
|
|
| Absence , sample collected Jun 1, 2026 13:35, sampling point TC0004 | Coliform (TCR) |
| Absence , sample collected Jun 1, 2026 13:35, sampling point TC0004 | E. Coli |
|
|
| Absence , sample collected Jun 1, 2026 12:30, sampling point TC0007 | Coliform (TCR) |
| Absence , sample collected Jun 1, 2026 12:30, sampling point TC0007 | E. Coli |
|
|
| Absence , sample collected May 5, 2026 13:55, sampling point TC0005 | Coliform (TCR) |
| Absence , sample collected May 5, 2026 13:55, sampling point TC0005 | E. Coli |
|
|
| Absence , sample collected May 5, 2026 13:00, sampling point TC0006 | Coliform (TCR) |
| Absence , sample collected May 5, 2026 13:00, sampling point TC0006 | E. Coli |
|
|
| Absence , sample collected May 5, 2026 13:30, sampling point TC0009 | Coliform (TCR) |
| Absence , sample collected May 5, 2026 13:30, sampling point TC0009 | E. Coli |
|
|
| Absence , sample collected Apr 6, 2026 13:20, sampling point DS000 | Coliform (TCR) |
| Absence , sample collected Apr 6, 2026 13:20, sampling point DS000 | E. Coli |
|
|
| Absence , sample collected Apr 6, 2026 13:55, sampling point TC0004 | Coliform (TCR) |
| Absence , sample collected Apr 6, 2026 13:55, sampling point TC0004 | E. Coli |
|
|
| Absence , sample collected Apr 6, 2026 12:45, sampling point TC0007 | Coliform (TCR) |
| Absence , sample collected Apr 6, 2026 12:45, sampling point TC0007 | E. Coli |
-
- Collected
- Aug 3, 2026 12:45
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- BACT-260331-9580
- Laboratory
- MSDH Lab
- Monitoring period
- Aug 1, 2026 – Aug 31, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Aug 3, 2026 13:15
- Sampling point
- TC0004 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-260331-9581
- Laboratory
- MSDH Lab
- Monitoring period
- Aug 1, 2026 – Aug 31, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Aug 3, 2026 12:15
- Sampling point
- TC0007 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-260331-9579
- Laboratory
- MSDH Lab
- Monitoring period
- Aug 1, 2026 – Aug 31, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jul 7, 2026 11:30
- Sampling point
- TC0005 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-260331-9578
- Laboratory
- MSDH Lab
- Monitoring period
- Jul 1, 2026 – Jul 31, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jul 7, 2026 10:30
- Sampling point
- TC0006 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-260331-9576
- Laboratory
- MSDH Lab
- Monitoring period
- Jul 1, 2026 – Jul 31, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jul 7, 2026 11:00
- Sampling point
- TC0009 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-260331-9577
- Laboratory
- MSDH Lab
- Monitoring period
- Jul 1, 2026 – Jul 31, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jun 1, 2026 13:00
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- BACT-260331-9574
- Laboratory
- MSDH Lab
- Monitoring period
- Jun 1, 2026 – Jun 30, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jun 1, 2026 13:35
- Sampling point
- TC0004 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-260331-9575
- Laboratory
- MSDH Lab
- Monitoring period
- Jun 1, 2026 – Jun 30, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jun 1, 2026 12:30
- Sampling point
- TC0007 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-260331-9573
- Laboratory
- MSDH Lab
- Monitoring period
- Jun 1, 2026 – Jun 30, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- May 5, 2026 13:55
- Sampling point
- TC0005 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-260331-9572
- Laboratory
- MSDH Lab
- Monitoring period
- May 1, 2026 – May 31, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- May 5, 2026 13:00
- Sampling point
- TC0006 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-241230-45569
- Laboratory
- MSDH Lab
- Monitoring period
- May 1, 2026 – May 31, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- May 5, 2026 13:30
- Sampling point
- TC0009 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-260331-9571
- Laboratory
- MSDH Lab
- Monitoring period
- May 1, 2026 – May 31, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Apr 6, 2026 13:20
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- BACT-241230-45567
- Laboratory
- MSDH Lab
- Monitoring period
- Apr 1, 2026 – Apr 30, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Apr 6, 2026 13:55
- Sampling point
- TC0004 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-241230-45568
- Laboratory
- MSDH Lab
- Monitoring period
- Apr 1, 2026 – Apr 30, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Apr 6, 2026 12:45
- Sampling point
- TC0007 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-241230-45566
- Laboratory
- MSDH Lab
- Monitoring period
- Apr 1, 2026 – Apr 30, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli