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
MS0680033 , Philipp Water Association
6 of 420 results on record were positive for coliform or another organism the agency tests for. The most recent was June 30, 2025.
They fall across 6 of the 326 samples on record.
Every sample on record, October 28, 2003 to July 15, 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 211–225 of 326 samples on record, newest first.
Routine (11) and Repeat (4).
| Result | Organism |
|---|---|
|
|
| Absence , sample collected Mar 11, 2010, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected Feb 23, 2010, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected Jan 20, 2010, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected Dec 16, 2009, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected Nov 17, 2009, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected Oct 29, 2009, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected Oct 29, 2009, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected Oct 29, 2009, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected Oct 29, 2009, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected Oct 29, 2009, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected Oct 2, 2009, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected Oct 2, 2009, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected Oct 2, 2009, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected Oct 2, 2009, sampling point DS000 | Coliform (TCR) |
|
|
| Presence , sample collected Sep 30, 2009, sampling point DS000 | Coliform (TCR) |
| Absence , sample collected Sep 30, 2009, sampling point DS000 | E. Coli |
-
- Collected
- Mar 11, 2010
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 342396
- Laboratory
- MSDH Lab
- Monitoring period
- Mar 1, 2010 – Mar 31, 2010
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- Feb 23, 2010
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 337970
- Laboratory
- MSDH Lab
- Monitoring period
- Feb 1, 2010 – Feb 28, 2010
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- Jan 20, 2010
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 329256
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2010 – Jan 31, 2010
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- Dec 16, 2009
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 322543
- Laboratory
- MSDH Lab
- Monitoring period
- Dec 1, 2009 – Dec 31, 2009
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- Nov 17, 2009
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 316270
- Laboratory
- MSDH Lab
- Monitoring period
- Nov 1, 2009 – Nov 30, 2009
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- Oct 29, 2009
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 311212
- Laboratory
- MSDH Lab
- Monitoring period
- Oct 1, 2009 – Oct 31, 2009
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- Oct 29, 2009
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 311213
- Laboratory
- MSDH Lab
- Monitoring period
- Oct 1, 2009 – Oct 31, 2009
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- Oct 29, 2009
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 311214
- Laboratory
- MSDH Lab
- Monitoring period
- Oct 1, 2009 – Oct 31, 2009
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- Oct 29, 2009
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 311231
- Laboratory
- MSDH Lab
- Monitoring period
- Oct 1, 2009 – Oct 31, 2009
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- Oct 29, 2009
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 311571
- Laboratory
- MSDH Lab
- Monitoring period
- Oct 1, 2009 – Oct 31, 2009
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- Oct 2, 2009
- Sampling point
- DS000 Distribution
- Sample type
- Repeat
- Lab sample
- 305402
- Laboratory
- MSDH Lab
- Monitoring period
- Sep 1, 2009 – Sep 30, 2009
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- Oct 2, 2009
- Sampling point
- DS000 Distribution
- Sample type
- Repeat
- Lab sample
- 305403
- Laboratory
- MSDH Lab
- Monitoring period
- Sep 1, 2009 – Sep 30, 2009
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- Oct 2, 2009
- Sampling point
- DS000 Distribution
- Sample type
- Repeat
- Lab sample
- 305404
- Laboratory
- MSDH Lab
- Monitoring period
- Sep 1, 2009 – Sep 30, 2009
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- Oct 2, 2009
- Sampling point
- DS000 Distribution
- Sample type
- Repeat
- Lab sample
- 305405
- Laboratory
- MSDH Lab
- Monitoring period
- Sep 1, 2009 – Sep 30, 2009
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- Sep 30, 2009
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 304770
- Laboratory
- MSDH Lab
- Monitoring period
- Sep 1, 2009 – Sep 30, 2009
-
- Result
- Presence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli