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
MS0360039 , Olin Winchester-Oxford
No positive results are on record for Olin Winchester-Oxford — none among 305 results across 219 samples.
The agency records 3 validated violations for this system on what this page reports: this system’s violations.
Every sample on record, October 6, 2003 to July 8, 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 31–45 of 219 samples on record, newest first.
Routine (15).
| Result | Organism |
|---|---|
|
|
| Absence , sample collected Jan 10, 2024 10:00, sampling point TC0003 | Coliform (TCR) |
| Absence , sample collected Jan 10, 2024 10:00, sampling point TC0003 | E. Coli |
|
|
| Absence , sample collected Dec 13, 2023 09:00, sampling point TC0002 | Coliform (TCR) |
| Absence , sample collected Dec 13, 2023 09:00, sampling point TC0002 | E. Coli |
|
|
| Absence , sample collected Nov 1, 2023 13:00, sampling point TC0001 | Coliform (TCR) |
| Absence , sample collected Nov 1, 2023 13:00, sampling point TC0001 | E. Coli |
|
|
| Absence , sample collected Oct 4, 2023 13:00, sampling point TC0001 | Coliform (TCR) |
| Absence , sample collected Oct 4, 2023 13:00, sampling point TC0001 | E. Coli |
|
|
| Absence , sample collected Sep 6, 2023 13:00, sampling point TC0009 | Coliform (TCR) |
| Absence , sample collected Sep 6, 2023 13:00, sampling point TC0009 | E. Coli |
|
|
| Absence , sample collected Aug 2, 2023 13:30, sampling point TC0009 | Coliform (TCR) |
| Absence , sample collected Aug 2, 2023 13:30, sampling point TC0009 | E. Coli |
|
|
| Absence , sample collected Jul 5, 2023 13:00, sampling point TC0007 | Coliform (TCR) |
| Absence , sample collected Jul 5, 2023 13:00, sampling point TC0007 | E. Coli |
|
|
| Absence , sample collected Jun 7, 2023 13:30, sampling point TC0006 | Coliform (TCR) |
| Absence , sample collected Jun 7, 2023 13:30, sampling point TC0006 | E. Coli |
|
|
| Absence , sample collected May 3, 2023 11:00, sampling point TC0005 | Coliform (TCR) |
| Absence , sample collected May 3, 2023 11:00, sampling point TC0005 | E. Coli |
|
|
| Absence , sample collected Apr 5, 2023 10:30, sampling point TC0004 | Coliform (TCR) |
| Absence , sample collected Apr 5, 2023 10:30, sampling point TC0004 | E. Coli |
|
|
| Absence , sample collected Mar 1, 2023 11:30, sampling point TC0003 | Coliform (TCR) |
| Absence , sample collected Mar 1, 2023 11:30, sampling point TC0003 | E. Coli |
|
|
| Absence , sample collected Feb 8, 2023 13:00, sampling point TC0002 | Coliform (TCR) |
| Absence , sample collected Feb 8, 2023 13:00, sampling point TC0002 | E. Coli |
|
|
| Absence , sample collected Jan 11, 2023 12:30, sampling point TC0001 | Coliform (TCR) |
| Absence , sample collected Jan 11, 2023 12:30, sampling point TC0001 | E. Coli |
|
|
| Absence , sample collected Dec 7, 2022 11:00, sampling point TC0010 | Coliform (TCR) |
| Absence , sample collected Dec 7, 2022 11:00, sampling point TC0010 | E. Coli |
|
|
| Absence , sample collected Nov 2, 2022 14:15, sampling point TC0009 | Coliform (TCR) |
| Absence , sample collected Nov 2, 2022 14:15, sampling point TC0009 | E. Coli |
-
- Collected
- Jan 10, 2024 10:00
- Sampling point
- TC0003 Inside Faucet
- Sample type
- Routine
- Lab sample
- BACT-210901-27881
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2024 – Jan 31, 2024
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Dec 13, 2023 09:00
- Sampling point
- TC0002 Inside Faucet
- Sample type
- Routine
- Lab sample
- BACT-210901-27880
- Laboratory
- MSDH Lab
- Monitoring period
- Dec 1, 2023 – Dec 31, 2023
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Nov 1, 2023 13:00
- Sampling point
- TC0001 Inside Faucet
- Sample type
- Routine
- Lab sample
- BACT-210901-27879
- Laboratory
- MSDH Lab
- Monitoring period
- Nov 1, 2023 – Nov 30, 2023
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Oct 4, 2023 13:00
- Sampling point
- TC0001 Inside Faucet
- Sample type
- Routine
- Lab sample
- BACT-210901-27878
- Laboratory
- MSDH Lab
- Monitoring period
- Oct 1, 2023 – Oct 31, 2023
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Sep 6, 2023 13:00
- Sampling point
- TC0009 Inside Faucet
- Sample type
- Routine
- Lab sample
- BACT-210901-27877
- Laboratory
- MSDH Lab
- Monitoring period
- Sep 1, 2023 – Sep 30, 2023
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Aug 2, 2023 13:30
- Sampling point
- TC0009 Inside Faucet
- Sample type
- Routine
- Lab sample
- BACT-210901-27876
- Laboratory
- MSDH Lab
- Monitoring period
- Aug 1, 2023 – Aug 31, 2023
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jul 5, 2023 13:00
- Sampling point
- TC0007 Inside Faucet
- Sample type
- Routine
- Lab sample
- BACT-210901-27875
- Laboratory
- MSDH Lab
- Monitoring period
- Jul 1, 2023 – Jul 31, 2023
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jun 7, 2023 13:30
- Sampling point
- TC0006 Inside Faucet
- Sample type
- Routine
- Lab sample
- BACT-220707-16604
- Laboratory
- MSDH Lab
- Monitoring period
- Jun 1, 2023 – Jun 30, 2023
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- May 3, 2023 11:00
- Sampling point
- TC0005 Inside Faucet
- Sample type
- Routine
- Lab sample
- BACT-220707-16603
- Laboratory
- MSDH Lab
- Monitoring period
- May 1, 2023 – May 31, 2023
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Apr 5, 2023 10:30
- Sampling point
- TC0004 Inside Faucet
- Sample type
- Routine
- Lab sample
- BACT-220707-16602
- Laboratory
- MSDH Lab
- Monitoring period
- Apr 1, 2023 – Apr 30, 2023
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Mar 1, 2023 11:30
- Sampling point
- TC0003 Inside Faucet
- Sample type
- Routine
- Lab sample
- BACT-210901-27874
- Laboratory
- MSDH Lab
- Monitoring period
- Mar 1, 2023 – Mar 31, 2023
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Feb 8, 2023 13:00
- Sampling point
- TC0002 Inside Faucet
- Sample type
- Routine
- Lab sample
- BACT-220707-16601
- Laboratory
- MSDH Lab
- Monitoring period
- Feb 1, 2023 – Feb 28, 2023
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jan 11, 2023 12:30
- Sampling point
- TC0001 Inside Faucet
- Sample type
- Routine
- Lab sample
- BACT-220707-16600
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2023 – Jan 31, 2023
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Dec 7, 2022 11:00
- Sampling point
- TC0010 Inside Faucet
- Sample type
- Routine
- Lab sample
- BACT-220707-16599
- Laboratory
- MSDH Lab
- Monitoring period
- Dec 1, 2022 – Dec 31, 2022
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Nov 2, 2022 14:15
- Sampling point
- TC0009 Inside Faucet
- Sample type
- Routine
- Lab sample
- BACT-220707-16598
- Laboratory
- MSDH Lab
- Monitoring period
- Nov 1, 2022 – Nov 30, 2022
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli