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
MS0610081 , Central Rankin Water Assn
5 of 1,070 results on record were positive for coliform or another organism the agency tests for. The most recent was December 8, 2025.
They fall across 4 of the 805 samples on record.
Every sample on record, October 9, 2003 to August 10, 2026. These figures cover the whole record; the list of samples further down is narrowed.
The most recent samples
Showing samples collected between September 26, 2024 and September 26, 2026. That is this page’s default, not a limit on what the agency records.
Choose a date range
The list below shows 16–30 of 72 samples in this date range, newest first.
Routine (9), TG (3) and Repeat (3). 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 Mar 29, 2026 11:56, sampling point TC0001 | Coliform (TCR) |
| Absence , sample collected Mar 29, 2026 11:56, sampling point TC0001 | E. Coli |
|
|
| Absence , sample collected Mar 29, 2026 12:56, sampling point TC0005 | Coliform (TCR) |
| Absence , sample collected Mar 29, 2026 12:56, sampling point TC0005 | E. Coli |
|
|
| Absence , sample collected Mar 29, 2026 14:02, sampling point TC0008 | Coliform (TCR) |
| Absence , sample collected Mar 29, 2026 14:02, sampling point TC0008 | E. Coli |
|
|
| Absence , sample collected Jan 12, 2026 10:15, sampling point TC0003 | Coliform (TCR) |
| Absence , sample collected Jan 12, 2026 10:15, sampling point TC0003 | E. Coli |
|
|
| Absence , sample collected Jan 12, 2026 12:35, sampling point TC0007 | Coliform (TCR) |
| Absence , sample collected Jan 12, 2026 12:35, sampling point TC0007 | E. Coli |
|
|
| Absence , sample collected Jan 12, 2026 11:50, sampling point TC0008 | Coliform (TCR) |
| Absence , sample collected Jan 12, 2026 11:50, sampling point TC0008 | E. Coli |
|
|
| Absence , sample collected Dec 10, 2025 13:06, sampling point DS000 | Coliform (TCR) |
| Absence , sample collected Dec 10, 2025 13:06, sampling point DS000 | E. Coli |
|
|
| Absence , sample collected Dec 10, 2025 12:46, sampling point DS000 | Coliform (TCR) |
| Absence , sample collected Dec 10, 2025 12:46, sampling point DS000 | E. Coli |
|
|
| Absence , sample collected Dec 10, 2025 13:32, sampling point DS000 | Coliform (TCR) |
| Absence , sample collected Dec 10, 2025 13:32, sampling point DS000 | E. Coli |
|
|
| Absence , sample collected Dec 10, 2025 10:57, sampling point TC0010 | Coliform (TCR) |
| Absence , sample collected Dec 10, 2025 10:57, sampling point TC0010 | E. Coli |
|
|
| Absence , sample collected Dec 10, 2025 11:30, sampling point TC0010 | Coliform (TCR) |
| Absence , sample collected Dec 10, 2025 11:30, sampling point TC0010 | E. Coli |
|
|
| Absence , sample collected Dec 10, 2025 11:49, sampling point TC0010 | Coliform (TCR) |
| Absence , sample collected Dec 10, 2025 11:49, sampling point TC0010 | E. Coli |
|
|
| Absence , sample collected Dec 8, 2025 12:19, sampling point TC0001 | Coliform (TCR) |
| Absence , sample collected Dec 8, 2025 12:19, sampling point TC0001 | E. Coli |
|
|
| Absence , sample collected Dec 8, 2025 11:50, sampling point TC0003 | Coliform (TCR) |
| Absence , sample collected Dec 8, 2025 11:50, sampling point TC0003 | E. Coli |
|
|
| Presence , sample collected Dec 8, 2025 13:05, sampling point TC0010 | Coliform (TCR) |
| Absence , sample collected Dec 8, 2025 13:05, sampling point TC0010 | E. Coli |
-
- Collected
- Mar 29, 2026 11:56
- Sampling point
- TC0001 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-260129-1563
- Laboratory
- MSDH Lab
- Monitoring period
- Mar 1, 2026 – Mar 31, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Mar 29, 2026 12:56
- Sampling point
- TC0005 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-260129-1564
- Laboratory
- MSDH Lab
- Monitoring period
- Mar 1, 2026 – Mar 31, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Mar 29, 2026 14:02
- Sampling point
- TC0008 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-260129-1565
- Laboratory
- MSDH Lab
- Monitoring period
- Mar 1, 2026 – Mar 31, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jan 12, 2026 10:15
- Sampling point
- TC0003 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-250805-43100
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2026 – Jan 31, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jan 12, 2026 12:35
- Sampling point
- TC0007 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-250805-43102
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2026 – Jan 31, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jan 12, 2026 11:50
- Sampling point
- TC0008 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-250805-43101
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2026 – Jan 31, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Dec 10, 2025 13:06
- Sampling point
- DS000 Distribution
- Sample type
- TG
- Lab sample
- BACT-250805-43096
- Laboratory
- MSDH Lab
- Monitoring period
- Dec 1, 2025 – Dec 31, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Dec 10, 2025 12:46
- Sampling point
- DS000 Distribution
- Sample type
- TG
- Lab sample
- BACT-250805-43097
- Laboratory
- MSDH Lab
- Monitoring period
- Dec 1, 2025 – Dec 31, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Dec 10, 2025 13:32
- Sampling point
- DS000 Distribution
- Sample type
- TG
- Lab sample
- BACT-250805-43099
- Laboratory
- MSDH Lab
- Monitoring period
- Dec 1, 2025 – Dec 31, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Dec 10, 2025 10:57
- Sampling point
- TC0010 Outside Faucet
- Sample type
- Repeat
- Lab sample
- BACT-250805-43086
- Laboratory
- MSDH Lab
- Monitoring period
- Dec 1, 2025 – Dec 31, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Dec 10, 2025 11:30
- Sampling point
- TC0010 Outside Faucet
- Sample type
- Repeat
- Lab sample
- BACT-250805-43094
- Laboratory
- MSDH Lab
- Monitoring period
- Dec 1, 2025 – Dec 31, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Dec 10, 2025 11:49
- Sampling point
- TC0010 Outside Faucet
- Sample type
- Repeat
- Lab sample
- BACT-250805-43095
- Laboratory
- MSDH Lab
- Monitoring period
- Dec 1, 2025 – Dec 31, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Dec 8, 2025 12:19
- Sampling point
- TC0001 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-250805-43084
- Laboratory
- MSDH Lab
- Monitoring period
- Dec 1, 2025 – Dec 31, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Dec 8, 2025 11:50
- Sampling point
- TC0003 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-240722-28413
- Laboratory
- MSDH Lab
- Monitoring period
- Dec 1, 2025 – Dec 31, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Dec 8, 2025 13:05
- Sampling point
- TC0010 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-250805-43085
- Laboratory
- MSDH Lab
- Monitoring period
- Dec 1, 2025 – Dec 31, 2025
-
- Result
- Presence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli