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
MS0510009 , City of Newton
1 of 1,619 results on record was positive for coliform or another organism the agency tests for. The most recent was July 1, 2014.
They fall across 1 of the 1,267 samples on record.
Every sample on record, October 13, 2003 to August 18, 2026. These figures cover the whole record; the list of samples further down is narrowed.
The most recent samples
Showing samples collected between September 26, 2024 and September 26, 2026. That is this page’s default, not a limit on what the agency records.
Choose a date range
The list below shows 46–60 of 92 samples in this date range, newest first.
Routine (15).
| Result | Organism |
|---|---|
|
|
| Absence , sample collected Sep 9, 2025 06:20, sampling point TC0008 | Coliform (TCR) |
| Absence , sample collected Sep 9, 2025 06:20, sampling point TC0008 | E. Coli |
|
|
| Absence , sample collected Sep 9, 2025 07:30, sampling point TC0009 | Coliform (TCR) |
| Absence , sample collected Sep 9, 2025 07:30, sampling point TC0009 | E. Coli |
|
|
| Absence , sample collected Sep 9, 2025 07:10, sampling point TC0010 | Coliform (TCR) |
| Absence , sample collected Sep 9, 2025 07:10, sampling point TC0010 | E. Coli |
|
|
| Absence , sample collected Aug 6, 2025 06:55, sampling point TC0002 | Coliform (TCR) |
| Absence , sample collected Aug 6, 2025 06:55, sampling point TC0002 | E. Coli |
|
|
| Absence , sample collected Aug 6, 2025 07:10, sampling point TC0003 | Coliform (TCR) |
| Absence , sample collected Aug 6, 2025 07:10, sampling point TC0003 | E. Coli |
|
|
| Absence , sample collected Aug 6, 2025 06:37, sampling point TC0005 | Coliform (TCR) |
| Absence , sample collected Aug 6, 2025 06:37, sampling point TC0005 | E. Coli |
|
|
| Absence , sample collected Aug 6, 2025 08:15, sampling point TC0006 | Coliform (TCR) |
| Absence , sample collected Aug 6, 2025 08:15, sampling point TC0006 | E. Coli |
|
|
| Absence , sample collected Jul 1, 2025 06:51, sampling point TC0001 | Coliform (TCR) |
| Absence , sample collected Jul 1, 2025 06:51, sampling point TC0001 | E. Coli |
|
|
| Absence , sample collected Jul 1, 2025 07:50, sampling point TC0007 | Coliform (TCR) |
| Absence , sample collected Jul 1, 2025 07:50, sampling point TC0007 | E. Coli |
|
|
| Absence , sample collected Jul 1, 2025 07:12, sampling point TC0009 | Coliform (TCR) |
| Absence , sample collected Jul 1, 2025 07:12, sampling point TC0009 | E. Coli |
|
|
| Absence , sample collected Jul 1, 2025 06:33, sampling point TC0010 | Coliform (TCR) |
| Absence , sample collected Jul 1, 2025 06:33, sampling point TC0010 | E. Coli |
|
|
| Absence , sample collected Jun 11, 2025 07:00, sampling point TC0002 | Coliform (TCR) |
| Absence , sample collected Jun 11, 2025 07:00, sampling point TC0002 | E. Coli |
|
|
| Absence , sample collected Jun 11, 2025 07:15, sampling point TC0003 | Coliform (TCR) |
| Absence , sample collected Jun 11, 2025 07:15, sampling point TC0003 | E. Coli |
|
|
| Absence , sample collected Jun 11, 2025 06:47, sampling point TC0005 | Coliform (TCR) |
| Absence , sample collected Jun 11, 2025 06:47, sampling point TC0005 | E. Coli |
|
|
| Absence , sample collected Jun 11, 2025 06:20, sampling point TC0008 | Coliform (TCR) |
| Absence , sample collected Jun 11, 2025 06:20, sampling point TC0008 | E. Coli |
-
- Collected
- Sep 9, 2025 06:20
- Sampling point
- TC0008 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-250311-13321
- Laboratory
- MSDH Lab
- Monitoring period
- Sep 1, 2025 – Sep 30, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Sep 9, 2025 07:30
- Sampling point
- TC0009 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-250311-13324
- Laboratory
- MSDH Lab
- Monitoring period
- Sep 1, 2025 – Sep 30, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Sep 9, 2025 07:10
- Sampling point
- TC0010 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-250311-13323
- Laboratory
- MSDH Lab
- Monitoring period
- Sep 1, 2025 – Sep 30, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Aug 6, 2025 06:55
- Sampling point
- TC0002 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-250311-13318
- Laboratory
- MSDH Lab
- Monitoring period
- Aug 1, 2025 – Aug 31, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Aug 6, 2025 07:10
- Sampling point
- TC0003 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-250311-13319
- Laboratory
- MSDH Lab
- Monitoring period
- Aug 1, 2025 – Aug 31, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Aug 6, 2025 06:37
- Sampling point
- TC0005 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-250311-13317
- Laboratory
- MSDH Lab
- Monitoring period
- Aug 1, 2025 – Aug 31, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Aug 6, 2025 08:15
- Sampling point
- TC0006 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-250311-13320
- Laboratory
- MSDH Lab
- Monitoring period
- Aug 1, 2025 – Aug 31, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jul 1, 2025 06:51
- Sampling point
- TC0001 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-230302-5523
- Laboratory
- MSDH Lab
- Monitoring period
- Jul 1, 2025 – Jul 31, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jul 1, 2025 07:50
- Sampling point
- TC0007 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-230302-5525
- Laboratory
- MSDH Lab
- Monitoring period
- Jul 1, 2025 – Jul 31, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jul 1, 2025 07:12
- Sampling point
- TC0009 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-230302-5524
- Laboratory
- MSDH Lab
- Monitoring period
- Jul 1, 2025 – Jul 31, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jul 1, 2025 06:33
- Sampling point
- TC0010 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-230302-5522
- Laboratory
- MSDH Lab
- Monitoring period
- Jul 1, 2025 – Jul 31, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jun 11, 2025 07:00
- Sampling point
- TC0002 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-230302-5520
- Laboratory
- MSDH Lab
- Monitoring period
- Jun 1, 2025 – Jun 30, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jun 11, 2025 07:15
- Sampling point
- TC0003 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-230302-5521
- Laboratory
- MSDH Lab
- Monitoring period
- Jun 1, 2025 – Jun 30, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jun 11, 2025 06:47
- Sampling point
- TC0005 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-230302-5519
- Laboratory
- MSDH Lab
- Monitoring period
- Jun 1, 2025 – Jun 30, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jun 11, 2025 06:20
- Sampling point
- TC0008 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-230302-5518
- Laboratory
- MSDH Lab
- Monitoring period
- Jun 1, 2025 – Jun 30, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli