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
MS0450013 , City of Ridgeland
6 of 8,884 results on record were positive for coliform or another organism the agency tests for. The most recent was June 9, 2021.
They fall across 5 of the 6,635 samples on record.
Every sample on record, October 20, 2003 to August 5, 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 406–420 of 591 samples in this date range, newest first.
Routine (15).
| Result | Organism |
|---|---|
|
|
| Absence , sample collected Apr 3, 2025 10:18, sampling point TC0019 | Coliform (TCR) |
| Absence , sample collected Apr 3, 2025 10:18, sampling point TC0019 | E. Coli |
|
|
| Absence , sample collected Apr 3, 2025 11:35, sampling point TC0027 | Coliform (TCR) |
| Absence , sample collected Apr 3, 2025 11:35, sampling point TC0027 | E. Coli |
|
|
| Absence , sample collected Apr 3, 2025 09:32, sampling point TC0028 | Coliform (TCR) |
| Absence , sample collected Apr 3, 2025 09:32, sampling point TC0028 | E. Coli |
|
|
| Absence , sample collected Apr 3, 2025 09:44, sampling point TC0029 | Coliform (TCR) |
| Absence , sample collected Apr 3, 2025 09:44, sampling point TC0029 | E. Coli |
|
|
| Absence , sample collected Apr 3, 2025 08:40, sampling point TC0030 | Coliform (TCR) |
| Absence , sample collected Apr 3, 2025 08:40, sampling point TC0030 | E. Coli |
|
|
| Absence , sample collected Apr 3, 2025 10:40, sampling point TC0033 | Coliform (TCR) |
| Absence , sample collected Apr 3, 2025 10:40, sampling point TC0033 | E. Coli |
|
|
| Absence , sample collected Apr 3, 2025 11:04, sampling point TC0036 | Coliform (TCR) |
| Absence , sample collected Apr 3, 2025 11:04, sampling point TC0036 | E. Coli |
|
|
| Absence , sample collected Apr 1, 2025 08:47, sampling point TC0001 | Coliform (TCR) |
| Absence , sample collected Apr 1, 2025 08:47, sampling point TC0001 | E. Coli |
|
|
| Absence , sample collected Apr 1, 2025 09:20, sampling point TC0004 | Coliform (TCR) |
| Absence , sample collected Apr 1, 2025 09:20, sampling point TC0004 | E. Coli |
|
|
| Absence , sample collected Apr 1, 2025 11:43, sampling point TC0008 | Coliform (TCR) |
| Absence , sample collected Apr 1, 2025 11:43, sampling point TC0008 | E. Coli |
|
|
| Absence , sample collected Apr 1, 2025 11:25, sampling point TC0010 | Coliform (TCR) |
| Absence , sample collected Apr 1, 2025 11:25, sampling point TC0010 | E. Coli |
|
|
| Absence , sample collected Apr 1, 2025 12:00, sampling point TC0016 | Coliform (TCR) |
| Absence , sample collected Apr 1, 2025 12:00, sampling point TC0016 | E. Coli |
|
|
| Absence , sample collected Apr 1, 2025 09:38, sampling point TC0021 | Coliform (TCR) |
| Absence , sample collected Apr 1, 2025 09:38, sampling point TC0021 | E. Coli |
|
|
| Absence , sample collected Apr 1, 2025 11:00, sampling point TC0022 | Coliform (TCR) |
| Absence , sample collected Apr 1, 2025 11:00, sampling point TC0022 | E. Coli |
|
|
| Absence , sample collected Apr 1, 2025 10:45, sampling point TC0023 | Coliform (TCR) |
| Absence , sample collected Apr 1, 2025 10:45, sampling point TC0023 | E. Coli |
-
- Collected
- Apr 3, 2025 10:18
- Sampling point
- TC0019 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-250306-12378
- Laboratory
- MSDH Lab
- Monitoring period
- Apr 1, 2025 – Apr 30, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Apr 3, 2025 11:35
- Sampling point
- TC0027 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-250306-12381
- Laboratory
- MSDH Lab
- Monitoring period
- Apr 1, 2025 – Apr 30, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Apr 3, 2025 09:32
- Sampling point
- TC0028 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-250306-12375
- Laboratory
- MSDH Lab
- Monitoring period
- Apr 1, 2025 – Apr 30, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Apr 3, 2025 09:44
- Sampling point
- TC0029 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-250306-12376
- Laboratory
- MSDH Lab
- Monitoring period
- Apr 1, 2025 – Apr 30, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Apr 3, 2025 08:40
- Sampling point
- TC0030 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-250306-12372
- Laboratory
- MSDH Lab
- Monitoring period
- Apr 1, 2025 – Apr 30, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Apr 3, 2025 10:40
- Sampling point
- TC0033 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-250306-12379
- Laboratory
- MSDH Lab
- Monitoring period
- Apr 1, 2025 – Apr 30, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Apr 3, 2025 11:04
- Sampling point
- TC0036 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-250306-12380
- Laboratory
- MSDH Lab
- Monitoring period
- Apr 1, 2025 – Apr 30, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Apr 1, 2025 08:47
- Sampling point
- TC0001 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-250306-12358
- Laboratory
- MSDH Lab
- Monitoring period
- Apr 1, 2025 – Apr 30, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Apr 1, 2025 09:20
- Sampling point
- TC0004 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-250306-12360
- Laboratory
- MSDH Lab
- Monitoring period
- Apr 1, 2025 – Apr 30, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Apr 1, 2025 11:43
- Sampling point
- TC0008 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-250306-12368
- Laboratory
- MSDH Lab
- Monitoring period
- Apr 1, 2025 – Apr 30, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Apr 1, 2025 11:25
- Sampling point
- TC0010 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-250306-12367
- Laboratory
- MSDH Lab
- Monitoring period
- Apr 1, 2025 – Apr 30, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Apr 1, 2025 12:00
- Sampling point
- TC0016 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-250306-12369
- Laboratory
- MSDH Lab
- Monitoring period
- Apr 1, 2025 – Apr 30, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Apr 1, 2025 09:38
- Sampling point
- TC0021 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-250306-12361
- Laboratory
- MSDH Lab
- Monitoring period
- Apr 1, 2025 – Apr 30, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Apr 1, 2025 11:00
- Sampling point
- TC0022 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-250306-12366
- Laboratory
- MSDH Lab
- Monitoring period
- Apr 1, 2025 – Apr 30, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Apr 1, 2025 10:45
- Sampling point
- TC0023 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-250306-12365
- Laboratory
- MSDH Lab
- Monitoring period
- Apr 1, 2025 – Apr 30, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli