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
54 of 18,026 results on record were positive for coliform or another organism the agency tests for. The most recent was July 8, 2026.
They fall across 52 of the 12,950 samples on record.
Every sample on record, October 7, 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 28, 2024 and September 28, 2026. That is this page’s default, not a limit on what the agency records.
Choose a date range
The list below shows 346–360 of 1,406 samples in this date range, newest first.
Routine (15).
| Result | Organism |
|---|---|
|
|
| Absence , sample collected Mar 4, 2026 11:10, sampling point TC0071 | Coliform (TCR) |
| Absence , sample collected Mar 4, 2026 11:10, sampling point TC0071 | E. Coli |
|
|
| Absence , sample collected Mar 4, 2026 11:31, sampling point TC0077 | Coliform (TCR) |
| Absence , sample collected Mar 4, 2026 11:31, sampling point TC0077 | E. Coli |
|
|
| Absence , sample collected Mar 4, 2026 10:45, sampling point TC0081 | Coliform (TCR) |
| Absence , sample collected Mar 4, 2026 10:45, sampling point TC0081 | E. Coli |
|
|
| Absence , sample collected Mar 4, 2026 10:30, sampling point TC0086 | Coliform (TCR) |
| Absence , sample collected Mar 4, 2026 10:30, sampling point TC0086 | E. Coli |
|
|
| Absence , sample collected Mar 4, 2026 10:20, sampling point TC0087 | Coliform (TCR) |
| Absence , sample collected Mar 4, 2026 10:20, sampling point TC0087 | E. Coli |
|
|
| Absence , sample collected Mar 4, 2026 09:59, sampling point TC0088 | Coliform (TCR) |
| Absence , sample collected Mar 4, 2026 09:59, sampling point TC0088 | E. Coli |
|
|
| Absence , sample collected Mar 4, 2026 10:08, sampling point TC0089 | Coliform (TCR) |
| Absence , sample collected Mar 4, 2026 10:08, sampling point TC0089 | E. Coli |
|
|
| Absence , sample collected Mar 4, 2026 09:46, sampling point TC0090 | Coliform (TCR) |
| Absence , sample collected Mar 4, 2026 09:46, sampling point TC0090 | E. Coli |
|
|
| Absence , sample collected Mar 4, 2026 09:19, sampling point TC0091 | Coliform (TCR) |
| Absence , sample collected Mar 4, 2026 09:19, sampling point TC0091 | E. Coli |
|
|
| Absence , sample collected Mar 4, 2026 09:27, sampling point TC0092 | Coliform (TCR) |
| Absence , sample collected Mar 4, 2026 09:27, sampling point TC0092 | E. Coli |
|
|
| Absence , sample collected Mar 4, 2026 09:36, sampling point TC0093 | Coliform (TCR) |
| Absence , sample collected Mar 4, 2026 09:36, sampling point TC0093 | E. Coli |
|
|
| Absence , sample collected Mar 4, 2026 09:09, sampling point TC0094 | Coliform (TCR) |
| Absence , sample collected Mar 4, 2026 09:09, sampling point TC0094 | E. Coli |
|
|
| Absence , sample collected Mar 4, 2026 08:42, sampling point TC0095 | Coliform (TCR) |
| Absence , sample collected Mar 4, 2026 08:42, sampling point TC0095 | E. Coli |
|
|
| Absence , sample collected Mar 4, 2026 08:52, sampling point TC0096 | Coliform (TCR) |
| Absence , sample collected Mar 4, 2026 08:52, sampling point TC0096 | E. Coli |
|
|
| Absence , sample collected Mar 4, 2026 08:16, sampling point TC0098 | Coliform (TCR) |
| Absence , sample collected Mar 4, 2026 08:16, sampling point TC0098 | E. Coli |
-
- Collected
- Mar 4, 2026 11:10
- Sampling point
- TC0071 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-251125-62013
- Laboratory
- MSDH Lab
- Monitoring period
- Mar 1, 2026 – Mar 31, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Mar 4, 2026 11:31
- Sampling point
- TC0077 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-251125-62014
- Laboratory
- MSDH Lab
- Monitoring period
- Mar 1, 2026 – Mar 31, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Mar 4, 2026 10:45
- Sampling point
- TC0081 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-251125-62012
- Laboratory
- MSDH Lab
- Monitoring period
- Mar 1, 2026 – Mar 31, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Mar 4, 2026 10:30
- Sampling point
- TC0086 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-251125-62011
- Laboratory
- MSDH Lab
- Monitoring period
- Mar 1, 2026 – Mar 31, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Mar 4, 2026 10:20
- Sampling point
- TC0087 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-251125-62010
- Laboratory
- MSDH Lab
- Monitoring period
- Mar 1, 2026 – Mar 31, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Mar 4, 2026 09:59
- Sampling point
- TC0088 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-251125-62008
- Laboratory
- MSDH Lab
- Monitoring period
- Mar 1, 2026 – Mar 31, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Mar 4, 2026 10:08
- Sampling point
- TC0089 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-251125-62009
- Laboratory
- MSDH Lab
- Monitoring period
- Mar 1, 2026 – Mar 31, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Mar 4, 2026 09:46
- Sampling point
- TC0090 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-250515-26817
- Laboratory
- MSDH Lab
- Monitoring period
- Mar 1, 2026 – Mar 31, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Mar 4, 2026 09:19
- Sampling point
- TC0091 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-250515-26814
- Laboratory
- MSDH Lab
- Monitoring period
- Mar 1, 2026 – Mar 31, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Mar 4, 2026 09:27
- Sampling point
- TC0092 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-250515-26815
- Laboratory
- MSDH Lab
- Monitoring period
- Mar 1, 2026 – Mar 31, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Mar 4, 2026 09:36
- Sampling point
- TC0093 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-250515-26816
- Laboratory
- MSDH Lab
- Monitoring period
- Mar 1, 2026 – Mar 31, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Mar 4, 2026 09:09
- Sampling point
- TC0094 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-250515-26813
- Laboratory
- MSDH Lab
- Monitoring period
- Mar 1, 2026 – Mar 31, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Mar 4, 2026 08:42
- Sampling point
- TC0095 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-250515-26811
- Laboratory
- MSDH Lab
- Monitoring period
- Mar 1, 2026 – Mar 31, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Mar 4, 2026 08:52
- Sampling point
- TC0096 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-250515-26812
- Laboratory
- MSDH Lab
- Monitoring period
- Mar 1, 2026 – Mar 31, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Mar 4, 2026 08:16
- Sampling point
- TC0098 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-250515-26809
- Laboratory
- MSDH Lab
- Monitoring period
- Mar 1, 2026 – Mar 31, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli