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
MS0140008 , Town of Jonestown
9 of 699 results on record were positive for coliform or another organism the agency tests for. The most recent was September 21, 2021.
They fall across 7 of the 551 samples on record.
Every sample on record, October 7, 2003 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 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 16–23 of 23 samples in this date range, newest first.
Routine (8).
| Result | Organism |
|---|---|
|
|
| Absence , sample collected May 19, 2025 12:30, sampling point TC0003 | Coliform (TCR) |
| Absence , sample collected May 19, 2025 12:30, sampling point TC0003 | E. Coli |
|
|
| Absence , sample collected Apr 21, 2025 12:49, sampling point TC0008 | Coliform (TCR) |
| Absence , sample collected Apr 21, 2025 12:49, sampling point TC0008 | E. Coli |
|
|
| Absence , sample collected Mar 10, 2025 12:27, sampling point TC0011 | Coliform (TCR) |
| Absence , sample collected Mar 10, 2025 12:27, sampling point TC0011 | E. Coli |
|
|
| Absence , sample collected Feb 3, 2025 12:35, sampling point TC0004 | Coliform (TCR) |
| Absence , sample collected Feb 3, 2025 12:35, sampling point TC0004 | E. Coli |
|
|
| Absence , sample collected Jan 13, 2025 12:50, sampling point TC0010 | Coliform (TCR) |
| Absence , sample collected Jan 13, 2025 12:50, sampling point TC0010 | E. Coli |
|
|
| Absence , sample collected Dec 10, 2024 12:01, sampling point TC0002 | Coliform (TCR) |
| Absence , sample collected Dec 10, 2024 12:01, sampling point TC0002 | E. Coli |
|
|
| Absence , sample collected Nov 18, 2024 12:01, sampling point TC0007 | Coliform (TCR) |
| Absence , sample collected Nov 18, 2024 12:01, sampling point TC0007 | E. Coli |
|
|
| Absence , sample collected Oct 21, 2024 12:37, sampling point TC0001 | Coliform (TCR) |
| Absence , sample collected Oct 21, 2024 12:37, sampling point TC0001 | E. Coli |
-
- Collected
- May 19, 2025 12:30
- Sampling point
- TC0003 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-250422-21898
- Laboratory
- MSDH Lab
- Monitoring period
- May 1, 2025 – May 31, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Apr 21, 2025 12:49
- Sampling point
- TC0008 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-250422-21897
- Laboratory
- MSDH Lab
- Monitoring period
- Apr 1, 2025 – Apr 30, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Mar 10, 2025 12:27
- Sampling point
- TC0011 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-240702-27292
- Laboratory
- MSDH Lab
- Monitoring period
- Mar 1, 2025 – Mar 31, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Feb 3, 2025 12:35
- Sampling point
- TC0004 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-240702-27291
- Laboratory
- MSDH Lab
- Monitoring period
- Feb 1, 2025 – Feb 28, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jan 13, 2025 12:50
- Sampling point
- TC0010 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-240702-27290
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2025 – Jan 31, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Dec 10, 2024 12:01
- Sampling point
- TC0002 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-240702-27289
- Laboratory
- MSDH Lab
- Monitoring period
- Dec 1, 2024 – Dec 31, 2024
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Nov 18, 2024 12:01
- Sampling point
- TC0007 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-240702-27287
- Laboratory
- MSDH Lab
- Monitoring period
- Nov 1, 2024 – Nov 30, 2024
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Oct 21, 2024 12:37
- Sampling point
- TC0001 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-240702-27286
- Laboratory
- MSDH Lab
- Monitoring period
- Oct 1, 2024 – Oct 31, 2024
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli