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
MS0250001 , Town of Bolton
14 of 482 results on record were positive for coliform or another organism the agency tests for. The most recent was August 28, 2018.
They fall across 11 of the 387 samples on record.
Every sample on record, October 27, 2003 to July 14, 2026. No date range is applied.
The most recent samples
No date range is applied: this list draws on every sample on record. Show the last two years only.
The list below shows 76–90 of 387 samples on record, newest first.
Routine (15).
| Result | Organism |
|---|---|
|
|
| Absence , sample collected Apr 28, 2020 07:50, sampling point TC0006 | Coliform (TCR) |
| Absence , sample collected Apr 28, 2020 07:50, sampling point TC0006 | E. Coli |
|
|
| Absence , sample collected Mar 9, 2020 13:07, sampling point TC0002 | Coliform (TCR) |
| Absence , sample collected Mar 9, 2020 13:07, sampling point TC0002 | E. Coli |
|
|
| Absence , sample collected Feb 25, 2020 16:06, sampling point TC0006 | Coliform (TCR) |
| Absence , sample collected Feb 25, 2020 16:06, sampling point TC0006 | E. Coli |
|
|
| Absence , sample collected Jan 22, 2020 15:15, sampling point TC0009 | Coliform (TCR) |
| Absence , sample collected Jan 22, 2020 15:15, sampling point TC0009 | E. Coli |
|
|
| Absence , sample collected Dec 17, 2019 08:36, sampling point TC0006 | Coliform (TCR) |
| Absence , sample collected Dec 17, 2019 08:36, sampling point TC0006 | E. Coli |
|
|
| Absence , sample collected Nov 25, 2019 07:20, sampling point TC0003 | Coliform (TCR) |
| Absence , sample collected Nov 25, 2019 07:20, sampling point TC0003 | E. Coli |
|
|
| Absence , sample collected Oct 23, 2019 07:40, sampling point TC0007 | Coliform (TCR) |
| Absence , sample collected Oct 23, 2019 07:40, sampling point TC0007 | E. Coli |
|
|
| Absence , sample collected Sep 23, 2019 07:00, sampling point TC0001 | Coliform (TCR) |
| Absence , sample collected Sep 23, 2019 07:00, sampling point TC0001 | E. Coli |
|
|
| Absence , sample collected Aug 21, 2019 07:40, sampling point TC0002 | Coliform (TCR) |
| Absence , sample collected Aug 21, 2019 07:40, sampling point TC0002 | E. Coli |
|
|
| Absence , sample collected Jul 24, 2019 13:46, sampling point TC0003 | Coliform (TCR) |
| Absence , sample collected Jul 24, 2019 13:46, sampling point TC0003 | E. Coli |
|
|
| Absence , sample collected Jun 17, 2019 17:02, sampling point TC0007 | Coliform (TCR) |
| Absence , sample collected Jun 17, 2019 17:02, sampling point TC0007 | E. Coli |
|
|
| Absence , sample collected May 21, 2019 14:50, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected Apr 8, 2019 14:36, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected Mar 26, 2019 09:30, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected Feb 26, 2019 09:00, sampling point DS000 | Coliform (TCR) |
-
- Collected
- Apr 28, 2020 07:50
- Sampling point
- TC0006 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-190511-16043
- Laboratory
- MSDH Lab
- Monitoring period
- Apr 1, 2020 – Apr 30, 2020
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Mar 9, 2020 13:07
- Sampling point
- TC0002 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-190511-16042
- Laboratory
- MSDH Lab
- Monitoring period
- Mar 1, 2020 – Mar 31, 2020
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Feb 25, 2020 16:06
- Sampling point
- TC0006 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-190511-16041
- Laboratory
- MSDH Lab
- Monitoring period
- Feb 1, 2020 – Feb 29, 2020
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jan 22, 2020 15:15
- Sampling point
- TC0009 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-190511-16040
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2020 – Jan 31, 2020
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Dec 17, 2019 08:36
- Sampling point
- TC0006 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-190511-16039
- Laboratory
- MSDH Lab
- Monitoring period
- Dec 1, 2019 – Dec 31, 2019
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Nov 25, 2019 07:20
- Sampling point
- TC0003 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-190511-16038
- Laboratory
- MSDH Lab
- Monitoring period
- Nov 1, 2019 – Nov 30, 2019
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Oct 23, 2019 07:40
- Sampling point
- TC0007 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-190511-16037
- Laboratory
- MSDH Lab
- Monitoring period
- Oct 1, 2019 – Oct 31, 2019
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Sep 23, 2019 07:00
- Sampling point
- TC0001 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-190511-16036
- Laboratory
- MSDH Lab
- Monitoring period
- Sep 1, 2019 – Sep 30, 2019
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Aug 21, 2019 07:40
- Sampling point
- TC0002 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-190511-16033
- Laboratory
- MSDH Lab
- Monitoring period
- Aug 1, 2019 – Aug 31, 2019
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jul 24, 2019 13:46
- Sampling point
- TC0003 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-190511-16032
- Laboratory
- MSDH Lab
- Monitoring period
- Jul 1, 2019 – Jul 31, 2019
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jun 17, 2019 17:02
- Sampling point
- TC0007 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-190511-16031
- Laboratory
- MSDH Lab
- Monitoring period
- Jun 1, 2019 – Jun 30, 2019
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- May 21, 2019 14:50
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 1077067
- Laboratory
- MSDH Lab
- Monitoring period
- May 1, 2019 – May 31, 2019
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- Apr 8, 2019 14:36
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 1069724
- Laboratory
- MSDH Lab
- Monitoring period
- Apr 1, 2019 – Apr 30, 2019
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- Mar 26, 2019 09:30
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 1066531
- Laboratory
- MSDH Lab
- Monitoring period
- Mar 1, 2019 – Mar 31, 2019
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- Feb 26, 2019 09:00
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 1057590
- Laboratory
- MSDH Lab
- Monitoring period
- Feb 1, 2019 – Feb 28, 2019
-
- Result
- Absence
- Organism
- Coliform (TCR)