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
MS0370001 , Arnold Line Water Association
9 of 2,568 results on record were positive for coliform or another organism the agency tests for. The most recent was January 13, 2025.
They fall across 9 of the 1,950 samples on record.
Every sample on record, October 15, 2003 to August 5, 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 16–30 of 1,950 samples on record, newest first.
Routine (15).
| Result | Organism |
|---|---|
|
|
| Absence , sample collected Jun 8, 2026 13:37, sampling point TC0017 | Coliform (TCR) |
| Absence , sample collected Jun 8, 2026 13:37, sampling point TC0017 | E. Coli |
|
|
| Absence , sample collected Jun 8, 2026 13:13, sampling point TC0027 | Coliform (TCR) |
| Absence , sample collected Jun 8, 2026 13:13, sampling point TC0027 | E. Coli |
|
|
| Absence , sample collected Jun 2, 2026 12:28, sampling point TC0004 | Coliform (TCR) |
| Absence , sample collected Jun 2, 2026 12:28, sampling point TC0004 | E. Coli |
|
|
| Absence , sample collected Jun 2, 2026 11:46, sampling point TC0025 | Coliform (TCR) |
| Absence , sample collected Jun 2, 2026 11:46, sampling point TC0025 | E. Coli |
|
|
| Absence , sample collected Jun 2, 2026 12:09, sampling point TC0031 | Coliform (TCR) |
| Absence , sample collected Jun 2, 2026 12:09, sampling point TC0031 | E. Coli |
|
|
| Absence , sample collected Jun 2, 2026 12:51, sampling point TC0034 | Coliform (TCR) |
| Absence , sample collected Jun 2, 2026 12:51, sampling point TC0034 | E. Coli |
|
|
| Absence , sample collected May 12, 2026 13:24, sampling point TC0004 | Coliform (TCR) |
| Absence , sample collected May 12, 2026 13:24, sampling point TC0004 | E. Coli |
|
|
| Absence , sample collected May 12, 2026 13:47, sampling point TC0027 | Coliform (TCR) |
| Absence , sample collected May 12, 2026 13:47, sampling point TC0027 | E. Coli |
|
|
| Absence , sample collected May 12, 2026 14:10, sampling point TC0033 | Coliform (TCR) |
| Absence , sample collected May 12, 2026 14:10, sampling point TC0033 | E. Coli |
|
|
| Absence , sample collected May 12, 2026 13:00, sampling point TC0034 | Coliform (TCR) |
| Absence , sample collected May 12, 2026 13:00, sampling point TC0034 | E. Coli |
|
|
| Absence , sample collected May 11, 2026 11:06, sampling point TC0025 | Coliform (TCR) |
| Absence , sample collected May 11, 2026 11:06, sampling point TC0025 | E. Coli |
|
|
| Absence , sample collected May 11, 2026 09:48, sampling point TC0026 | Coliform (TCR) |
| Absence , sample collected May 11, 2026 09:48, sampling point TC0026 | E. Coli |
|
|
| Absence , sample collected May 11, 2026 10:42, sampling point TC0031 | Coliform (TCR) |
| Absence , sample collected May 11, 2026 10:42, sampling point TC0031 | E. Coli |
|
|
| Absence , sample collected Apr 8, 2026 12:03, sampling point TC0010 | Coliform (TCR) |
| Absence , sample collected Apr 8, 2026 12:03, sampling point TC0010 | E. Coli |
|
|
| Absence , sample collected Apr 8, 2026 12:46, sampling point TC0026 | Coliform (TCR) |
| Absence , sample collected Apr 8, 2026 12:46, sampling point TC0026 | E. Coli |
-
- Collected
- Jun 8, 2026 13:37
- Sampling point
- TC0017 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-251001-53653
- Laboratory
- MSDH Lab
- Monitoring period
- Jun 1, 2026 – Jun 30, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jun 8, 2026 13:13
- Sampling point
- TC0027 No Description
- Sample type
- Routine
- Lab sample
- BACT-251001-53652
- Laboratory
- MSDH Lab
- Monitoring period
- Jun 1, 2026 – Jun 30, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jun 2, 2026 12:28
- Sampling point
- TC0004 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-251001-53649
- Laboratory
- MSDH Lab
- Monitoring period
- Jun 1, 2026 – Jun 30, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jun 2, 2026 11:46
- Sampling point
- TC0025 No Description
- Sample type
- Routine
- Lab sample
- BACT-251001-53647
- Laboratory
- MSDH Lab
- Monitoring period
- Jun 1, 2026 – Jun 30, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jun 2, 2026 12:09
- Sampling point
- TC0031 No Description
- Sample type
- Routine
- Lab sample
- BACT-251001-53648
- Laboratory
- MSDH Lab
- Monitoring period
- Jun 1, 2026 – Jun 30, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jun 2, 2026 12:51
- Sampling point
- TC0034 No Description
- Sample type
- Routine
- Lab sample
- BACT-251001-53650
- Laboratory
- MSDH Lab
- Monitoring period
- Jun 1, 2026 – Jun 30, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- May 12, 2026 13:24
- Sampling point
- TC0004 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-251001-53644
- Laboratory
- MSDH Lab
- Monitoring period
- May 1, 2026 – May 31, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- May 12, 2026 13:47
- Sampling point
- TC0027 No Description
- Sample type
- Routine
- Lab sample
- BACT-251001-53645
- Laboratory
- MSDH Lab
- Monitoring period
- May 1, 2026 – May 31, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- May 12, 2026 14:10
- Sampling point
- TC0033 No Description
- Sample type
- Routine
- Lab sample
- BACT-251001-53646
- Laboratory
- MSDH Lab
- Monitoring period
- May 1, 2026 – May 31, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- May 12, 2026 13:00
- Sampling point
- TC0034 No Description
- Sample type
- Routine
- Lab sample
- BACT-251001-53643
- Laboratory
- MSDH Lab
- Monitoring period
- May 1, 2026 – May 31, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- May 11, 2026 11:06
- Sampling point
- TC0025 No Description
- Sample type
- Routine
- Lab sample
- BACT-251001-53642
- Laboratory
- MSDH Lab
- Monitoring period
- May 1, 2026 – May 31, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- May 11, 2026 09:48
- Sampling point
- TC0026 No Description
- Sample type
- Routine
- Lab sample
- BACT-251001-53640
- Laboratory
- MSDH Lab
- Monitoring period
- May 1, 2026 – May 31, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- May 11, 2026 10:42
- Sampling point
- TC0031 No Description
- Sample type
- Routine
- Lab sample
- BACT-251001-53641
- Laboratory
- MSDH Lab
- Monitoring period
- May 1, 2026 – May 31, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Apr 8, 2026 12:03
- Sampling point
- TC0010 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-251001-53637
- Laboratory
- MSDH Lab
- Monitoring period
- Apr 1, 2026 – Apr 30, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Apr 8, 2026 12:46
- Sampling point
- TC0026 No Description
- Sample type
- Routine
- Lab sample
- BACT-251001-53639
- Laboratory
- MSDH Lab
- Monitoring period
- Apr 1, 2026 – Apr 30, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli