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
MS0170015 , City of Olive Branch
55 of 18,152 results on record were positive for coliform or another organism the agency tests for. The most recent was September 1, 2026.
They fall across 53 of the 13,013 samples on record.
Every sample on record, October 7, 2003 to September 15, 2026. These figures cover the whole record; the list of samples further down is narrowed.
The most recent samples
Showing samples collected between September 30, 2024 and September 30, 2026. That is this page’s default, not a limit on what the agency records.
Choose a date range
The list below shows 1,216–1,230 of 1,469 samples in this date range, newest first.
Routine (15).
| Result | Organism |
|---|---|
|
|
| Absence , sample collected Feb 3, 2025 10:41, sampling point TC0088 | Coliform (TCR) |
| Absence , sample collected Feb 3, 2025 10:41, sampling point TC0088 | E. Coli |
|
|
| Absence , sample collected Feb 3, 2025 10:50, sampling point TC0089 | Coliform (TCR) |
| Absence , sample collected Feb 3, 2025 10:50, sampling point TC0089 | E. Coli |
|
|
| Absence , sample collected Feb 3, 2025 12:45, sampling point TC0090 | Coliform (TCR) |
| Absence , sample collected Feb 3, 2025 12:45, sampling point TC0090 | E. Coli |
|
|
| Absence , sample collected Feb 3, 2025 11:05, sampling point TC0091 | Coliform (TCR) |
| Absence , sample collected Feb 3, 2025 11:05, sampling point TC0091 | E. Coli |
|
|
| Absence , sample collected Feb 3, 2025 11:14, sampling point TC0092 | Coliform (TCR) |
| Absence , sample collected Feb 3, 2025 11:14, sampling point TC0092 | E. Coli |
|
|
| Absence , sample collected Feb 3, 2025 11:22, sampling point TC0093 | Coliform (TCR) |
| Absence , sample collected Feb 3, 2025 11:22, sampling point TC0093 | E. Coli |
|
|
| Absence , sample collected Feb 3, 2025 11:40, sampling point TC0094 | Coliform (TCR) |
| Absence , sample collected Feb 3, 2025 11:40, sampling point TC0094 | E. Coli |
|
|
| Absence , sample collected Feb 3, 2025 11:53, sampling point TC0095 | Coliform (TCR) |
| Absence , sample collected Feb 3, 2025 11:53, sampling point TC0095 | E. Coli |
|
|
| Absence , sample collected Feb 3, 2025 12:31, sampling point TC0096 | Coliform (TCR) |
| Absence , sample collected Feb 3, 2025 12:31, sampling point TC0096 | E. Coli |
|
|
| Absence , sample collected Feb 3, 2025 12:08, sampling point TC0098 | Coliform (TCR) |
| Absence , sample collected Feb 3, 2025 12:08, sampling point TC0098 | E. Coli |
|
|
| Absence , sample collected Feb 3, 2025 12:17, sampling point TC0099 | Coliform (TCR) |
| Absence , sample collected Feb 3, 2025 12:17, sampling point TC0099 | E. Coli |
|
|
| Absence , sample collected Feb 3, 2025 13:27, sampling point TC0110 | Coliform (TCR) |
| Absence , sample collected Feb 3, 2025 13:27, sampling point TC0110 | E. Coli |
|
|
| Absence , sample collected Feb 3, 2025 13:34, sampling point TC0111 | Coliform (TCR) |
| Absence , sample collected Feb 3, 2025 13:34, sampling point TC0111 | E. Coli |
|
|
| Absence , sample collected Feb 3, 2025 13:20, sampling point TC0112 | Coliform (TCR) |
| Absence , sample collected Feb 3, 2025 13:20, sampling point TC0112 | E. Coli |
|
|
| Absence , sample collected Jan 13, 2025 09:25, sampling point TC0014 | Coliform (TCR) |
| Absence , sample collected Jan 13, 2025 09:25, sampling point TC0014 | E. Coli |
-
- Collected
- Feb 3, 2025 10:41
- Sampling point
- TC0088 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-240604-24797
- Laboratory
- MSDH Lab
- Monitoring period
- Feb 1, 2025 – Feb 28, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Feb 3, 2025 10:50
- Sampling point
- TC0089 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-240604-24796
- Laboratory
- MSDH Lab
- Monitoring period
- Feb 1, 2025 – Feb 28, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Feb 3, 2025 12:45
- Sampling point
- TC0090 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-240604-24730
- Laboratory
- MSDH Lab
- Monitoring period
- Feb 1, 2025 – Feb 28, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Feb 3, 2025 11:05
- Sampling point
- TC0091 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-240604-24722
- Laboratory
- MSDH Lab
- Monitoring period
- Feb 1, 2025 – Feb 28, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Feb 3, 2025 11:14
- Sampling point
- TC0092 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-240604-24723
- Laboratory
- MSDH Lab
- Monitoring period
- Feb 1, 2025 – Feb 28, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Feb 3, 2025 11:22
- Sampling point
- TC0093 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-240604-24724
- Laboratory
- MSDH Lab
- Monitoring period
- Feb 1, 2025 – Feb 28, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Feb 3, 2025 11:40
- Sampling point
- TC0094 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-240604-24725
- Laboratory
- MSDH Lab
- Monitoring period
- Feb 1, 2025 – Feb 28, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Feb 3, 2025 11:53
- Sampling point
- TC0095 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-240604-24726
- Laboratory
- MSDH Lab
- Monitoring period
- Feb 1, 2025 – Feb 28, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Feb 3, 2025 12:31
- Sampling point
- TC0096 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-240604-24729
- Laboratory
- MSDH Lab
- Monitoring period
- Feb 1, 2025 – Feb 28, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Feb 3, 2025 12:08
- Sampling point
- TC0098 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-240604-24727
- Laboratory
- MSDH Lab
- Monitoring period
- Feb 1, 2025 – Feb 28, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Feb 3, 2025 12:17
- Sampling point
- TC0099 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-240604-24728
- Laboratory
- MSDH Lab
- Monitoring period
- Feb 1, 2025 – Feb 28, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Feb 3, 2025 13:27
- Sampling point
- TC0110 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-240604-24720
- Laboratory
- MSDH Lab
- Monitoring period
- Feb 1, 2025 – Feb 28, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Feb 3, 2025 13:34
- Sampling point
- TC0111 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-240604-24719
- Laboratory
- MSDH Lab
- Monitoring period
- Feb 1, 2025 – Feb 28, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Feb 3, 2025 13:20
- Sampling point
- TC0112 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-240604-24721
- Laboratory
- MSDH Lab
- Monitoring period
- Feb 1, 2025 – Feb 28, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jan 13, 2025 09:25
- Sampling point
- TC0014 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-240604-24844
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2025 – Jan 31, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli