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
MS0360015 , University of Mississippi
36 of 6,848 results on record were positive for coliform or another organism the agency tests for. The most recent was November 6, 2018.
They fall across 35 of the 4,814 samples on record.
Every sample on record, October 6, 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 121–135 of 675 samples in this date range, newest first.
Routine (15).
| Result | Organism |
|---|---|
|
|
| Absence , sample collected Apr 7, 2026 10:15, sampling point TC0006 | Coliform (TCR) |
| Absence , sample collected Apr 7, 2026 10:15, sampling point TC0006 | E. Coli |
|
|
| Absence , sample collected Apr 7, 2026 09:30, sampling point TC0007 | Coliform (TCR) |
| Absence , sample collected Apr 7, 2026 09:30, sampling point TC0007 | E. Coli |
|
|
| Absence , sample collected Apr 7, 2026 07:45, sampling point TC0008 | Coliform (TCR) |
| Absence , sample collected Apr 7, 2026 07:45, sampling point TC0008 | E. Coli |
|
|
| Absence , sample collected Apr 7, 2026 08:45, sampling point TC0009 | Coliform (TCR) |
| Absence , sample collected Apr 7, 2026 08:45, sampling point TC0009 | E. Coli |
|
|
| Absence , sample collected Apr 7, 2026 10:30, sampling point TC0010 | Coliform (TCR) |
| Absence , sample collected Apr 7, 2026 10:30, sampling point TC0010 | E. Coli |
|
|
| Absence , sample collected Apr 7, 2026 10:00, sampling point TC0013 | Coliform (TCR) |
| Absence , sample collected Apr 7, 2026 10:00, sampling point TC0013 | E. Coli |
|
|
| Absence , sample collected Apr 7, 2026 09:15, sampling point TC0024 | Coliform (TCR) |
| Absence , sample collected Apr 7, 2026 09:15, sampling point TC0024 | E. Coli |
|
|
| Absence , sample collected Apr 7, 2026 09:00, sampling point TC0025 | Coliform (TCR) |
| Absence , sample collected Apr 7, 2026 09:00, sampling point TC0025 | E. Coli |
|
|
| Absence , sample collected Apr 7, 2026 09:45, sampling point TC0031 | Coliform (TCR) |
| Absence , sample collected Apr 7, 2026 09:45, sampling point TC0031 | E. Coli |
|
|
| Absence , sample collected Apr 7, 2026 08:30, sampling point TC0032 | Coliform (TCR) |
| Absence , sample collected Apr 7, 2026 08:30, sampling point TC0032 | E. Coli |
|
|
| Absence , sample collected Apr 7, 2026 08:15, sampling point TC0033 | Coliform (TCR) |
| Absence , sample collected Apr 7, 2026 08:15, sampling point TC0033 | E. Coli |
|
|
| Absence , sample collected Apr 7, 2026 08:00, sampling point TC0038 | Coliform (TCR) |
| Absence , sample collected Apr 7, 2026 08:00, sampling point TC0038 | E. Coli |
|
|
| Absence , sample collected Apr 6, 2026 07:40, sampling point TC0001 | Coliform (TCR) |
| Absence , sample collected Apr 6, 2026 07:40, sampling point TC0001 | E. Coli |
|
|
| Absence , sample collected Apr 6, 2026 07:50, sampling point TC0002 | Coliform (TCR) |
| Absence , sample collected Apr 6, 2026 07:50, sampling point TC0002 | E. Coli |
|
|
| Absence , sample collected Apr 6, 2026 08:10, sampling point TC0004 | Coliform (TCR) |
| Absence , sample collected Apr 6, 2026 08:10, sampling point TC0004 | E. Coli |
-
- Collected
- Apr 7, 2026 10:15
- Sampling point
- TC0006 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-251208-71729
- Laboratory
- MSDH Lab
- Monitoring period
- Apr 1, 2026 – Apr 30, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Apr 7, 2026 09:30
- Sampling point
- TC0007 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-251208-71732
- Laboratory
- MSDH Lab
- Monitoring period
- Apr 1, 2026 – Apr 30, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Apr 7, 2026 07:45
- Sampling point
- TC0008 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-251208-71719
- Laboratory
- MSDH Lab
- Monitoring period
- Apr 1, 2026 – Apr 30, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Apr 7, 2026 08:45
- Sampling point
- TC0009 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-251208-71735
- Laboratory
- MSDH Lab
- Monitoring period
- Apr 1, 2026 – Apr 30, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Apr 7, 2026 10:30
- Sampling point
- TC0010 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-251208-71728
- Laboratory
- MSDH Lab
- Monitoring period
- Apr 1, 2026 – Apr 30, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Apr 7, 2026 10:00
- Sampling point
- TC0013 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-251208-71730
- Laboratory
- MSDH Lab
- Monitoring period
- Apr 1, 2026 – Apr 30, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Apr 7, 2026 09:15
- Sampling point
- TC0024 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-251208-71733
- Laboratory
- MSDH Lab
- Monitoring period
- Apr 1, 2026 – Apr 30, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Apr 7, 2026 09:00
- Sampling point
- TC0025 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-251208-71734
- Laboratory
- MSDH Lab
- Monitoring period
- Apr 1, 2026 – Apr 30, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Apr 7, 2026 09:45
- Sampling point
- TC0031 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-251208-71731
- Laboratory
- MSDH Lab
- Monitoring period
- Apr 1, 2026 – Apr 30, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Apr 7, 2026 08:30
- Sampling point
- TC0032 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-251208-71736
- Laboratory
- MSDH Lab
- Monitoring period
- Apr 1, 2026 – Apr 30, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Apr 7, 2026 08:15
- Sampling point
- TC0033 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-251208-71737
- Laboratory
- MSDH Lab
- Monitoring period
- Apr 1, 2026 – Apr 30, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Apr 7, 2026 08:00
- Sampling point
- TC0038 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-251208-71718
- 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 07:40
- Sampling point
- TC0001 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-251208-71817
- 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 07:50
- Sampling point
- TC0002 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-251208-71816
- 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 08:10
- Sampling point
- TC0004 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-251208-71811
- Laboratory
- MSDH Lab
- Monitoring period
- Apr 1, 2026 – Apr 30, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli