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
MS0540023 , Eureka Water Association
No positive results are on record for Eureka Water Association — none among 672 results across 498 samples.
The agency records 3 validated violations for this system on what this page reports: this system’s violations.
Every sample on record, October 8, 2003 to August 5, 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 166–180 of 498 samples on record, newest first.
Routine (15).
| Result | Organism |
|---|---|
|
|
| Absence , sample collected Oct 23, 2019 12:30, sampling point TC0008 | Coliform (TCR) |
| Absence , sample collected Oct 23, 2019 12:30, sampling point TC0008 | E. Coli |
|
|
| Absence , sample collected Sep 18, 2019 13:00, sampling point TC0007 | Coliform (TCR) |
| Absence , sample collected Sep 18, 2019 13:00, sampling point TC0007 | E. Coli |
|
|
| Absence , sample collected Sep 18, 2019 13:30, sampling point TC0008 | Coliform (TCR) |
| Absence , sample collected Sep 18, 2019 13:30, sampling point TC0008 | E. Coli |
|
|
| Absence , sample collected Aug 21, 2019 13:40, sampling point TC0007 | Coliform (TCR) |
| Absence , sample collected Aug 21, 2019 13:40, sampling point TC0007 | E. Coli |
|
|
| Absence , sample collected Aug 21, 2019 14:03, sampling point TC0008 | Coliform (TCR) |
| Absence , sample collected Aug 21, 2019 14:03, sampling point TC0008 | E. Coli |
|
|
| Absence , sample collected Jul 17, 2019 14:15, sampling point TC0007 | Coliform (TCR) |
| Absence , sample collected Jul 17, 2019 14:15, sampling point TC0007 | E. Coli |
|
|
| Absence , sample collected Jul 17, 2019 15:00, sampling point TC0008 | Coliform (TCR) |
| Absence , sample collected Jul 17, 2019 15:00, sampling point TC0008 | E. Coli |
|
|
| Absence , sample collected Jun 26, 2019 12:35, sampling point TC0007 | Coliform (TCR) |
| Absence , sample collected Jun 26, 2019 12:35, sampling point TC0007 | E. Coli |
|
|
| Absence , sample collected Jun 26, 2019 12:20, sampling point TC0008 | Coliform (TCR) |
| Absence , sample collected Jun 26, 2019 12:20, sampling point TC0008 | E. Coli |
|
|
| Absence , sample collected May 22, 2019 12:35, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected May 22, 2019 12:10, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected Apr 16, 2019 12:17, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected Apr 16, 2019 12:30, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected Mar 26, 2019 12:35, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected Mar 26, 2019 12:15, sampling point DS000 | Coliform (TCR) |
-
- Collected
- Oct 23, 2019 12:30
- Sampling point
- TC0008 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-190821-50758
- Laboratory
- MSDH Lab
- Monitoring period
- Oct 1, 2019 – Oct 31, 2019
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Sep 18, 2019 13:00
- Sampling point
- TC0007 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-190821-50755
- Laboratory
- MSDH Lab
- Monitoring period
- Sep 1, 2019 – Sep 30, 2019
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Sep 18, 2019 13:30
- Sampling point
- TC0008 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-190821-50756
- 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 13:40
- Sampling point
- TC0007 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-190718-39182
- Laboratory
- MSDH Lab
- Monitoring period
- Aug 1, 2019 – Aug 31, 2019
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Aug 21, 2019 14:03
- Sampling point
- TC0008 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-190718-39181
- Laboratory
- MSDH Lab
- Monitoring period
- Aug 1, 2019 – Aug 31, 2019
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jul 17, 2019 14:15
- Sampling point
- TC0007 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-190718-39180
- Laboratory
- MSDH Lab
- Monitoring period
- Jul 1, 2019 – Jul 31, 2019
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jul 17, 2019 15:00
- Sampling point
- TC0008 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-190718-39179
- Laboratory
- MSDH Lab
- Monitoring period
- Jul 1, 2019 – Jul 31, 2019
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jun 26, 2019 12:35
- Sampling point
- TC0007 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-190627-33406
- Laboratory
- MSDH Lab
- Monitoring period
- Jun 1, 2019 – Jun 30, 2019
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jun 26, 2019 12:20
- Sampling point
- TC0008 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-190627-33407
- Laboratory
- MSDH Lab
- Monitoring period
- Jun 1, 2019 – Jun 30, 2019
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- May 22, 2019 12:35
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 1077126
- Laboratory
- MSDH Lab
- Monitoring period
- May 1, 2019 – May 31, 2019
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- May 22, 2019 12:10
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 1077127
- Laboratory
- MSDH Lab
- Monitoring period
- May 1, 2019 – May 31, 2019
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- Apr 16, 2019 12:17
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 1070800
- Laboratory
- MSDH Lab
- Monitoring period
- Apr 1, 2019 – Apr 30, 2019
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- Apr 16, 2019 12:30
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 1070801
- Laboratory
- MSDH Lab
- Monitoring period
- Apr 1, 2019 – Apr 30, 2019
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- Mar 26, 2019 12:35
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 1066703
- Laboratory
- MSDH Lab
- Monitoring period
- Mar 1, 2019 – Mar 31, 2019
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- Mar 26, 2019 12:15
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 1066704
- Laboratory
- MSDH Lab
- Monitoring period
- Mar 1, 2019 – Mar 31, 2019
-
- Result
- Absence
- Organism
- Coliform (TCR)