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
MS0250034 , University of MS Medical CNTR
6 of 3,228 results on record were positive for coliform or another organism the agency tests for. The most recent was March 21, 2007.
They fall across 4 of the 2,437 samples on record.
Every sample on record, October 2, 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 27, 2024 and September 27, 2026. That is this page’s default, not a limit on what the agency records.
Choose a date range
The list below shows 61–75 of 207 samples in this date range, newest first.
Routine (15).
| Result | Organism |
|---|---|
|
|
| Absence , sample collected Feb 11, 2026 10:21, sampling point TC0016 | Coliform (TCR) |
| Absence , sample collected Feb 11, 2026 10:21, sampling point TC0016 | E. Coli |
|
|
| Absence , sample collected Feb 11, 2026 11:21, sampling point TC0018 | Coliform (TCR) |
| Absence , sample collected Feb 11, 2026 11:21, sampling point TC0018 | E. Coli |
|
|
| Absence , sample collected Feb 11, 2026 12:17, sampling point TC0021 | Coliform (TCR) |
| Absence , sample collected Feb 11, 2026 12:17, sampling point TC0021 | E. Coli |
|
|
| Absence , sample collected Jan 12, 2026 07:39, sampling point TC0001 | Coliform (TCR) |
| Absence , sample collected Jan 12, 2026 07:39, sampling point TC0001 | E. Coli |
|
|
| Absence , sample collected Jan 12, 2026 08:17, sampling point TC0002 | Coliform (TCR) |
| Absence , sample collected Jan 12, 2026 08:17, sampling point TC0002 | E. Coli |
|
|
| Absence , sample collected Jan 12, 2026 08:51, sampling point TC0003 | Coliform (TCR) |
| Absence , sample collected Jan 12, 2026 08:51, sampling point TC0003 | E. Coli |
|
|
| Absence , sample collected Jan 12, 2026 09:17, sampling point TC0006 | Coliform (TCR) |
| Absence , sample collected Jan 12, 2026 09:17, sampling point TC0006 | E. Coli |
|
|
| Absence , sample collected Jan 12, 2026 09:45, sampling point TC0008 | Coliform (TCR) |
| Absence , sample collected Jan 12, 2026 09:45, sampling point TC0008 | E. Coli |
|
|
| Absence , sample collected Jan 12, 2026 10:17, sampling point TC0009 | Coliform (TCR) |
| Absence , sample collected Jan 12, 2026 10:17, sampling point TC0009 | E. Coli |
|
|
| Absence , sample collected Jan 12, 2026 10:42, sampling point TC0011 | Coliform (TCR) |
| Absence , sample collected Jan 12, 2026 10:42, sampling point TC0011 | E. Coli |
|
|
| Absence , sample collected Jan 12, 2026 11:15, sampling point TC0013 | Coliform (TCR) |
| Absence , sample collected Jan 12, 2026 11:15, sampling point TC0013 | E. Coli |
|
|
| Absence , sample collected Jan 12, 2026 11:49, sampling point TC0017 | Coliform (TCR) |
| Absence , sample collected Jan 12, 2026 11:49, sampling point TC0017 | E. Coli |
|
|
| Absence , sample collected Dec 15, 2025 07:47, sampling point TC0002 | Coliform (TCR) |
| Absence , sample collected Dec 15, 2025 07:47, sampling point TC0002 | E. Coli |
|
|
| Absence , sample collected Dec 15, 2025 08:17, sampling point TC0003 | Coliform (TCR) |
| Absence , sample collected Dec 15, 2025 08:17, sampling point TC0003 | E. Coli |
|
|
| Absence , sample collected Dec 15, 2025 08:49, sampling point TC0005 | Coliform (TCR) |
| Absence , sample collected Dec 15, 2025 08:49, sampling point TC0005 | E. Coli |
-
- Collected
- Feb 11, 2026 10:21
- Sampling point
- TC0016 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-250513-25206
- Laboratory
- MSDH Lab
- Monitoring period
- Feb 1, 2026 – Feb 28, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Feb 11, 2026 11:21
- Sampling point
- TC0018 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-250513-25208
- Laboratory
- MSDH Lab
- Monitoring period
- Feb 1, 2026 – Feb 28, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Feb 11, 2026 12:17
- Sampling point
- TC0021 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-250513-25209
- Laboratory
- MSDH Lab
- Monitoring period
- Feb 1, 2026 – Feb 28, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jan 12, 2026 07:39
- Sampling point
- TC0001 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-250513-25192
- 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 08:17
- Sampling point
- TC0002 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-250513-25193
- 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 08:51
- Sampling point
- TC0003 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-250513-25194
- 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 09:17
- Sampling point
- TC0006 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-250513-25195
- 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 09:45
- Sampling point
- TC0008 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-250513-25196
- 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 10:17
- Sampling point
- TC0009 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-250513-25197
- 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 10:42
- Sampling point
- TC0011 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-250513-25198
- 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 11:15
- Sampling point
- TC0013 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-250513-25199
- 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 11:49
- Sampling point
- TC0017 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-250513-25200
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2026 – Jan 31, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Dec 15, 2025 07:47
- Sampling point
- TC0002 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-250513-25283
- Laboratory
- MSDH Lab
- Monitoring period
- Dec 1, 2025 – Dec 31, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Dec 15, 2025 08:17
- Sampling point
- TC0003 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-250513-25284
- Laboratory
- MSDH Lab
- Monitoring period
- Dec 1, 2025 – Dec 31, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Dec 15, 2025 08:49
- Sampling point
- TC0005 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-250513-25285
- Laboratory
- MSDH Lab
- Monitoring period
- Dec 1, 2025 – Dec 31, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli