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
MS0230063 , Standard Dedeaux Water Association
2 of 1,894 results on record were positive for coliform or another organism the agency tests for. The most recent was July 9, 2018.
They fall across 2 of the 1,381 samples on record.
Every sample on record, November 4, 2004 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 121–135 of 138 samples in this date range, newest first.
Routine (15).
| Result | Organism |
|---|---|
|
|
| Absence , sample collected Dec 4, 2024 08:15, sampling point TC0002 | Coliform (TCR) |
| Absence , sample collected Dec 4, 2024 08:15, sampling point TC0002 | E. Coli |
|
|
| Absence , sample collected Dec 4, 2024 08:52, sampling point TC0005 | Coliform (TCR) |
| Absence , sample collected Dec 4, 2024 08:52, sampling point TC0005 | E. Coli |
|
|
| Absence , sample collected Dec 4, 2024 09:08, sampling point TC0025 | Coliform (TCR) |
| Absence , sample collected Dec 4, 2024 09:08, sampling point TC0025 | E. Coli |
|
|
| Absence , sample collected Dec 3, 2024 08:30, sampling point TC0015 | Coliform (TCR) |
| Absence , sample collected Dec 3, 2024 08:30, sampling point TC0015 | E. Coli |
|
|
| Absence , sample collected Dec 3, 2024 09:45, sampling point TC0018 | Coliform (TCR) |
| Absence , sample collected Dec 3, 2024 09:45, sampling point TC0018 | E. Coli |
|
|
| Absence , sample collected Dec 3, 2024 09:10, sampling point TC0022 | Coliform (TCR) |
| Absence , sample collected Dec 3, 2024 09:10, sampling point TC0022 | E. Coli |
|
|
| Absence , sample collected Nov 20, 2024 08:30, sampling point TC0005 | Coliform (TCR) |
| Absence , sample collected Nov 20, 2024 08:30, sampling point TC0005 | E. Coli |
|
|
| Absence , sample collected Nov 13, 2024 07:38, sampling point TC0002 | Coliform (TCR) |
| Absence , sample collected Nov 13, 2024 07:38, sampling point TC0002 | E. Coli |
|
|
| Absence , sample collected Nov 13, 2024 08:25, sampling point TC0025 | Coliform (TCR) |
| Absence , sample collected Nov 13, 2024 08:25, sampling point TC0025 | E. Coli |
|
|
| Absence , sample collected Nov 12, 2024 07:55, sampling point TC0015 | Coliform (TCR) |
| Absence , sample collected Nov 12, 2024 07:55, sampling point TC0015 | E. Coli |
|
|
| Absence , sample collected Nov 12, 2024 08:45, sampling point TC0018 | Coliform (TCR) |
| Absence , sample collected Nov 12, 2024 08:45, sampling point TC0018 | E. Coli |
|
|
| Absence , sample collected Nov 12, 2024 08:17, sampling point TC0022 | Coliform (TCR) |
| Absence , sample collected Nov 12, 2024 08:17, sampling point TC0022 | E. Coli |
|
|
| Absence , sample collected Oct 2, 2024 08:01, sampling point TC0002 | Coliform (TCR) |
| Absence , sample collected Oct 2, 2024 08:01, sampling point TC0002 | E. Coli |
|
|
| Absence , sample collected Oct 2, 2024 08:26, sampling point TC0005 | Coliform (TCR) |
| Absence , sample collected Oct 2, 2024 08:26, sampling point TC0005 | E. Coli |
|
|
| Absence , sample collected Oct 2, 2024 08:56, sampling point TC0025 | Coliform (TCR) |
| Absence , sample collected Oct 2, 2024 08:56, sampling point TC0025 | E. Coli |
-
- Collected
- Dec 4, 2024 08:15
- Sampling point
- TC0002 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-240605-25232
- Laboratory
- MSDH Lab
- Monitoring period
- Dec 1, 2024 – Dec 31, 2024
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Dec 4, 2024 08:52
- Sampling point
- TC0005 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-240605-25233
- Laboratory
- MSDH Lab
- Monitoring period
- Dec 1, 2024 – Dec 31, 2024
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Dec 4, 2024 09:08
- Sampling point
- TC0025 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-240605-25234
- Laboratory
- MSDH Lab
- Monitoring period
- Dec 1, 2024 – Dec 31, 2024
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Dec 3, 2024 08:30
- Sampling point
- TC0015 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-240605-25319
- Laboratory
- MSDH Lab
- Monitoring period
- Dec 1, 2024 – Dec 31, 2024
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Dec 3, 2024 09:45
- Sampling point
- TC0018 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-240605-25321
- Laboratory
- MSDH Lab
- Monitoring period
- Dec 1, 2024 – Dec 31, 2024
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Dec 3, 2024 09:10
- Sampling point
- TC0022 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-240605-25320
- Laboratory
- MSDH Lab
- Monitoring period
- Dec 1, 2024 – Dec 31, 2024
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Nov 20, 2024 08:30
- Sampling point
- TC0005 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-240605-25318
- Laboratory
- MSDH Lab
- Monitoring period
- Nov 1, 2024 – Nov 30, 2024
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Nov 13, 2024 07:38
- Sampling point
- TC0002 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-240605-25315
- Laboratory
- MSDH Lab
- Monitoring period
- Nov 1, 2024 – Nov 30, 2024
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Nov 13, 2024 08:25
- Sampling point
- TC0025 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-240605-25317
- Laboratory
- MSDH Lab
- Monitoring period
- Nov 1, 2024 – Nov 30, 2024
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Nov 12, 2024 07:55
- Sampling point
- TC0015 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-240605-25312
- Laboratory
- MSDH Lab
- Monitoring period
- Nov 1, 2024 – Nov 30, 2024
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Nov 12, 2024 08:45
- Sampling point
- TC0018 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-240605-25314
- Laboratory
- MSDH Lab
- Monitoring period
- Nov 1, 2024 – Nov 30, 2024
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Nov 12, 2024 08:17
- Sampling point
- TC0022 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-240605-25313
- Laboratory
- MSDH Lab
- Monitoring period
- Nov 1, 2024 – Nov 30, 2024
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Oct 2, 2024 08:01
- Sampling point
- TC0002 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-240605-25311
- Laboratory
- MSDH Lab
- Monitoring period
- Oct 1, 2024 – Oct 31, 2024
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Oct 2, 2024 08:26
- Sampling point
- TC0005 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-240605-25301
- Laboratory
- MSDH Lab
- Monitoring period
- Oct 1, 2024 – Oct 31, 2024
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Oct 2, 2024 08:56
- Sampling point
- TC0025 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-240605-25291
- Laboratory
- MSDH Lab
- Monitoring period
- Oct 1, 2024 – Oct 31, 2024
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli