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 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 151–165 of 1,406 samples in this date range, newest first.
Routine (15).
| Result | Organism |
|---|---|
|
|
| Absence , sample collected Jun 9, 2026 10:47, sampling point TC0026 | Coliform (TCR) |
| Absence , sample collected Jun 9, 2026 10:47, sampling point TC0026 | E. Coli |
|
|
| Absence , sample collected Jun 9, 2026 08:09, sampling point TC0071 | Coliform (TCR) |
| Absence , sample collected Jun 9, 2026 08:09, sampling point TC0071 | E. Coli |
|
|
| Absence , sample collected Jun 9, 2026 07:40, sampling point TC0077 | Coliform (TCR) |
| Absence , sample collected Jun 9, 2026 07:40, sampling point TC0077 | E. Coli |
|
|
| Absence , sample collected Jun 9, 2026 10:40, sampling point TC0079 | Coliform (TCR) |
| Absence , sample collected Jun 9, 2026 10:40, sampling point TC0079 | E. Coli |
|
|
| Absence , sample collected Jun 9, 2026 10:14, sampling point TC0081 | Coliform (TCR) |
| Absence , sample collected Jun 9, 2026 10:14, sampling point TC0081 | E. Coli |
|
|
| Absence , sample collected Jun 9, 2026 11:07, sampling point TC0100 | Coliform (TCR) |
| Absence , sample collected Jun 9, 2026 11:07, sampling point TC0100 | E. Coli |
|
|
| Absence , sample collected Jun 9, 2026 11:37, sampling point TC0101 | Coliform (TCR) |
| Absence , sample collected Jun 9, 2026 11:37, sampling point TC0101 | E. Coli |
|
|
| Absence , sample collected Jun 9, 2026 11:27, sampling point TC0102 | Coliform (TCR) |
| Absence , sample collected Jun 9, 2026 11:27, sampling point TC0102 | E. Coli |
|
|
| Absence , sample collected Jun 9, 2026 11:16, sampling point TC0103 | Coliform (TCR) |
| Absence , sample collected Jun 9, 2026 11:16, sampling point TC0103 | E. Coli |
|
|
| Absence , sample collected Jun 9, 2026 12:06, sampling point TC0104 | Coliform (TCR) |
| Absence , sample collected Jun 9, 2026 12:06, sampling point TC0104 | E. Coli |
|
|
| Absence , sample collected Jun 9, 2026 12:14, sampling point TC0105 | Coliform (TCR) |
| Absence , sample collected Jun 9, 2026 12:14, sampling point TC0105 | E. Coli |
|
|
| Absence , sample collected Jun 9, 2026 11:57, sampling point TC0106 | Coliform (TCR) |
| Absence , sample collected Jun 9, 2026 11:57, sampling point TC0106 | E. Coli |
|
|
| Absence , sample collected Jun 9, 2026 11:47, sampling point TC0107 | Coliform (TCR) |
| Absence , sample collected Jun 9, 2026 11:47, sampling point TC0107 | E. Coli |
|
|
| Absence , sample collected Jun 8, 2026 08:43, sampling point TC0001 | Coliform (TCR) |
| Absence , sample collected Jun 8, 2026 08:43, sampling point TC0001 | E. Coli |
|
|
| Absence , sample collected Jun 8, 2026 08:50, sampling point TC0002 | Coliform (TCR) |
| Absence , sample collected Jun 8, 2026 08:50, sampling point TC0002 | E. Coli |
-
- Collected
- Jun 9, 2026 10:47
- Sampling point
- TC0026 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-251125-61797
- Laboratory
- MSDH Lab
- Monitoring period
- Jun 1, 2026 – Jun 30, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jun 9, 2026 08:09
- Sampling point
- TC0071 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-251125-61869
- Laboratory
- MSDH Lab
- Monitoring period
- Jun 1, 2026 – Jun 30, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jun 9, 2026 07:40
- Sampling point
- TC0077 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-251125-61868
- Laboratory
- MSDH Lab
- Monitoring period
- Jun 1, 2026 – Jun 30, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jun 9, 2026 10:40
- Sampling point
- TC0079 Distribution DS000
- Sample type
- Routine
- Lab sample
- BACT-251125-61871
- Laboratory
- MSDH Lab
- Monitoring period
- Jun 1, 2026 – Jun 30, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jun 9, 2026 10:14
- Sampling point
- TC0081 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-251125-61870
- Laboratory
- MSDH Lab
- Monitoring period
- Jun 1, 2026 – Jun 30, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jun 9, 2026 11:07
- Sampling point
- TC0100 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-251125-61872
- Laboratory
- MSDH Lab
- Monitoring period
- Jun 1, 2026 – Jun 30, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jun 9, 2026 11:37
- Sampling point
- TC0101 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-251125-61875
- Laboratory
- MSDH Lab
- Monitoring period
- Jun 1, 2026 – Jun 30, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jun 9, 2026 11:27
- Sampling point
- TC0102 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-251125-61874
- Laboratory
- MSDH Lab
- Monitoring period
- Jun 1, 2026 – Jun 30, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jun 9, 2026 11:16
- Sampling point
- TC0103 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-251125-61873
- Laboratory
- MSDH Lab
- Monitoring period
- Jun 1, 2026 – Jun 30, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jun 9, 2026 12:06
- Sampling point
- TC0104 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-251125-61878
- Laboratory
- MSDH Lab
- Monitoring period
- Jun 1, 2026 – Jun 30, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jun 9, 2026 12:14
- Sampling point
- TC0105 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-251125-61879
- Laboratory
- MSDH Lab
- Monitoring period
- Jun 1, 2026 – Jun 30, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jun 9, 2026 11:57
- Sampling point
- TC0106 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-251125-61877
- Laboratory
- MSDH Lab
- Monitoring period
- Jun 1, 2026 – Jun 30, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jun 9, 2026 11:47
- Sampling point
- TC0107 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-251125-61876
- Laboratory
- MSDH Lab
- Monitoring period
- Jun 1, 2026 – Jun 30, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jun 8, 2026 08:43
- Sampling point
- TC0001 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-251125-61933
- Laboratory
- MSDH Lab
- Monitoring period
- Jun 1, 2026 – Jun 30, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jun 8, 2026 08:50
- Sampling point
- TC0002 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-251125-61925
- Laboratory
- MSDH Lab
- Monitoring period
- Jun 1, 2026 – Jun 30, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli