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
MS0530014 , Oktoc Water Association #1
1 of 955 results on record was positive for coliform or another organism the agency tests for. The most recent was April 16, 2014.
They fall across 1 of the 717 samples on record.
Every sample on record, October 15, 2003 to July 22, 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 1–15 of 66 samples in this date range, newest first.
Routine (15).
| Result | Organism |
|---|---|
|
|
| Absence , sample collected Jul 22, 2026 13:10, sampling point TC0004 | Coliform (TCR) |
| Absence , sample collected Jul 22, 2026 13:10, sampling point TC0004 | E. Coli |
|
|
| Absence , sample collected Jul 22, 2026 12:35, sampling point TC0006 | Coliform (TCR) |
| Absence , sample collected Jul 22, 2026 12:35, sampling point TC0006 | E. Coli |
|
|
| Absence , sample collected Jul 22, 2026 12:15, sampling point TC0010 | Coliform (TCR) |
| Absence , sample collected Jul 22, 2026 12:15, sampling point TC0010 | E. Coli |
|
|
| Absence , sample collected Jun 9, 2026 13:30, sampling point TC0004 | Coliform (TCR) |
| Absence , sample collected Jun 9, 2026 13:30, sampling point TC0004 | E. Coli |
|
|
| Absence , sample collected Jun 9, 2026 13:55, sampling point TC0006 | Coliform (TCR) |
| Absence , sample collected Jun 9, 2026 13:55, sampling point TC0006 | E. Coli |
|
|
| Absence , sample collected Jun 9, 2026 14:30, sampling point TC0010 | Coliform (TCR) |
| Absence , sample collected Jun 9, 2026 14:30, sampling point TC0010 | E. Coli |
|
|
| Absence , sample collected May 13, 2026 15:00, sampling point TC0004 | Coliform (TCR) |
| Absence , sample collected May 13, 2026 15:00, sampling point TC0004 | E. Coli |
|
|
| Absence , sample collected May 13, 2026 14:20, sampling point TC0006 | Coliform (TCR) |
| Absence , sample collected May 13, 2026 14:20, sampling point TC0006 | E. Coli |
|
|
| Absence , sample collected May 13, 2026 13:45, sampling point TC0010 | Coliform (TCR) |
| Absence , sample collected May 13, 2026 13:45, sampling point TC0010 | E. Coli |
|
|
| Absence , sample collected Apr 14, 2026 12:10, sampling point TC0004 | Coliform (TCR) |
| Absence , sample collected Apr 14, 2026 12:10, sampling point TC0004 | E. Coli |
|
|
| Absence , sample collected Apr 14, 2026 12:35, sampling point TC0006 | Coliform (TCR) |
| Absence , sample collected Apr 14, 2026 12:35, sampling point TC0006 | E. Coli |
|
|
| Absence , sample collected Apr 14, 2026 12:55, sampling point TC0010 | Coliform (TCR) |
| Absence , sample collected Apr 14, 2026 12:55, sampling point TC0010 | E. Coli |
|
|
| Absence , sample collected Mar 17, 2026 12:35, sampling point TC0002 | Coliform (TCR) |
| Absence , sample collected Mar 17, 2026 12:35, sampling point TC0002 | E. Coli |
|
|
| Absence , sample collected Mar 17, 2026 13:15, sampling point TC0009 | Coliform (TCR) |
| Absence , sample collected Mar 17, 2026 13:15, sampling point TC0009 | E. Coli |
|
|
| Absence , sample collected Mar 17, 2026 11:15, sampling point TC0011 | Coliform (TCR) |
| Absence , sample collected Mar 17, 2026 11:15, sampling point TC0011 | E. Coli |
-
- Collected
- Jul 22, 2026 13:10
- Sampling point
- TC0004 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-260416-12439
- Laboratory
- MSDH Lab
- Monitoring period
- Jul 1, 2026 – Jul 31, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jul 22, 2026 12:35
- Sampling point
- TC0006 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-260416-12421
- Laboratory
- MSDH Lab
- Monitoring period
- Jul 1, 2026 – Jul 31, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jul 22, 2026 12:15
- Sampling point
- TC0010 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-260416-12440
- Laboratory
- MSDH Lab
- Monitoring period
- Jul 1, 2026 – Jul 31, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jun 9, 2026 13:30
- Sampling point
- TC0004 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-260416-12424
- Laboratory
- MSDH Lab
- Monitoring period
- Jun 1, 2026 – Jun 30, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jun 9, 2026 13:55
- Sampling point
- TC0006 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-260416-12423
- Laboratory
- MSDH Lab
- Monitoring period
- Jun 1, 2026 – Jun 30, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jun 9, 2026 14:30
- Sampling point
- TC0010 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-260416-12422
- Laboratory
- MSDH Lab
- Monitoring period
- Jun 1, 2026 – Jun 30, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- May 13, 2026 15:00
- Sampling point
- TC0004 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-260416-12427
- Laboratory
- MSDH Lab
- Monitoring period
- May 1, 2026 – May 31, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- May 13, 2026 14:20
- Sampling point
- TC0006 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-260416-12425
- Laboratory
- MSDH Lab
- Monitoring period
- May 1, 2026 – May 31, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- May 13, 2026 13:45
- Sampling point
- TC0010 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-260416-12426
- Laboratory
- MSDH Lab
- Monitoring period
- May 1, 2026 – May 31, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Apr 14, 2026 12:10
- Sampling point
- TC0004 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-260318-7072
- Laboratory
- MSDH Lab
- Monitoring period
- Apr 1, 2026 – Apr 30, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Apr 14, 2026 12:35
- Sampling point
- TC0006 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-260318-7073
- Laboratory
- MSDH Lab
- Monitoring period
- Apr 1, 2026 – Apr 30, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Apr 14, 2026 12:55
- Sampling point
- TC0010 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-260318-7074
- Laboratory
- MSDH Lab
- Monitoring period
- Apr 1, 2026 – Apr 30, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Mar 17, 2026 12:35
- Sampling point
- TC0002 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-260218-3879
- Laboratory
- MSDH Lab
- Monitoring period
- Mar 1, 2026 – Mar 31, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Mar 17, 2026 13:15
- Sampling point
- TC0009 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-260318-7071
- Laboratory
- MSDH Lab
- Monitoring period
- Mar 1, 2026 – Mar 31, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Mar 17, 2026 11:15
- Sampling point
- TC0011 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-260218-3880
- Laboratory
- MSDH Lab
- Monitoring period
- Mar 1, 2026 – Mar 31, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli