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 61–75 of 498 samples on record, newest first.
Routine (15).
| Result | Organism |
|---|---|
|
|
| Absence , sample collected Feb 20, 2024 14:35, sampling point TC0007 | Coliform (TCR) |
| Absence , sample collected Feb 20, 2024 14:35, sampling point TC0007 | E. Coli |
|
|
| Absence , sample collected Feb 20, 2024 14:01, sampling point TC0008 | Coliform (TCR) |
| Absence , sample collected Feb 20, 2024 14:01, sampling point TC0008 | E. Coli |
|
|
| Absence , sample collected Jan 23, 2024 12:30, sampling point TC0007 | Coliform (TCR) |
| Absence , sample collected Jan 23, 2024 12:30, sampling point TC0007 | E. Coli |
|
|
| Absence , sample collected Jan 23, 2024 12:15, sampling point TC0008 | Coliform (TCR) |
| Absence , sample collected Jan 23, 2024 12:15, sampling point TC0008 | E. Coli |
|
|
| Absence , sample collected Dec 11, 2023 12:15, sampling point TC0007 | Coliform (TCR) |
| Absence , sample collected Dec 11, 2023 12:15, sampling point TC0007 | E. Coli |
|
|
| Absence , sample collected Dec 11, 2023 12:35, sampling point TC0008 | Coliform (TCR) |
| Absence , sample collected Dec 11, 2023 12:35, sampling point TC0008 | E. Coli |
|
|
| Absence , sample collected Nov 27, 2023 12:35, sampling point TC0007 | Coliform (TCR) |
| Absence , sample collected Nov 27, 2023 12:35, sampling point TC0007 | E. Coli |
|
|
| Absence , sample collected Nov 27, 2023 12:15, sampling point TC0008 | Coliform (TCR) |
| Absence , sample collected Nov 27, 2023 12:15, sampling point TC0008 | E. Coli |
|
|
| Absence , sample collected Oct 23, 2023 14:00, sampling point TC0007 | Coliform (TCR) |
| Absence , sample collected Oct 23, 2023 14:00, sampling point TC0007 | E. Coli |
|
|
| Absence , sample collected Oct 23, 2023 14:35, sampling point TC0008 | Coliform (TCR) |
| Absence , sample collected Oct 23, 2023 14:35, sampling point TC0008 | E. Coli |
|
|
| Absence , sample collected Sep 26, 2023 12:35, sampling point TC0007 | Coliform (TCR) |
| Absence , sample collected Sep 26, 2023 12:35, sampling point TC0007 | E. Coli |
|
|
| Absence , sample collected Sep 26, 2023 12:17, sampling point TC0008 | Coliform (TCR) |
| Absence , sample collected Sep 26, 2023 12:17, sampling point TC0008 | E. Coli |
|
|
| Absence , sample collected Aug 15, 2023 12:16, sampling point TC0007 | Coliform (TCR) |
| Absence , sample collected Aug 15, 2023 12:16, sampling point TC0007 | E. Coli |
|
|
| Absence , sample collected Aug 15, 2023 12:35, sampling point TC0008 | Coliform (TCR) |
| Absence , sample collected Aug 15, 2023 12:35, sampling point TC0008 | E. Coli |
|
|
| Absence , sample collected Jul 25, 2023 12:15, sampling point TC0007 | Coliform (TCR) |
| Absence , sample collected Jul 25, 2023 12:15, sampling point TC0007 | E. Coli |
-
- Collected
- Feb 20, 2024 14:35
- Sampling point
- TC0007 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-220726-17483
- Laboratory
- MSDH Lab
- Monitoring period
- Feb 1, 2024 – Feb 29, 2024
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Feb 20, 2024 14:01
- Sampling point
- TC0008 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-220726-17484
- Laboratory
- MSDH Lab
- Monitoring period
- Feb 1, 2024 – Feb 29, 2024
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jan 23, 2024 12:30
- Sampling point
- TC0007 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-230908-35070
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2024 – Jan 31, 2024
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jan 23, 2024 12:15
- Sampling point
- TC0008 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-230908-35071
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2024 – Jan 31, 2024
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Dec 11, 2023 12:15
- Sampling point
- TC0007 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-220726-17477
- Laboratory
- MSDH Lab
- Monitoring period
- Dec 1, 2023 – Dec 31, 2023
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Dec 11, 2023 12:35
- Sampling point
- TC0008 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-220726-17478
- Laboratory
- MSDH Lab
- Monitoring period
- Dec 1, 2023 – Dec 31, 2023
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Nov 27, 2023 12:35
- Sampling point
- TC0007 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-220726-17476
- Laboratory
- MSDH Lab
- Monitoring period
- Nov 1, 2023 – Nov 30, 2023
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Nov 27, 2023 12:15
- Sampling point
- TC0008 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-220726-17475
- Laboratory
- MSDH Lab
- Monitoring period
- Nov 1, 2023 – Nov 30, 2023
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Oct 23, 2023 14:00
- Sampling point
- TC0007 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-220726-17466
- Laboratory
- MSDH Lab
- Monitoring period
- Oct 1, 2023 – Oct 31, 2023
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Oct 23, 2023 14:35
- Sampling point
- TC0008 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-220726-17465
- Laboratory
- MSDH Lab
- Monitoring period
- Oct 1, 2023 – Oct 31, 2023
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Sep 26, 2023 12:35
- Sampling point
- TC0007 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-220726-17467
- Laboratory
- MSDH Lab
- Monitoring period
- Sep 1, 2023 – Sep 30, 2023
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Sep 26, 2023 12:17
- Sampling point
- TC0008 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-220726-17468
- Laboratory
- MSDH Lab
- Monitoring period
- Sep 1, 2023 – Sep 30, 2023
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Aug 15, 2023 12:16
- Sampling point
- TC0007 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-220726-17470
- Laboratory
- MSDH Lab
- Monitoring period
- Aug 1, 2023 – Aug 31, 2023
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Aug 15, 2023 12:35
- Sampling point
- TC0008 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-220726-17469
- Laboratory
- MSDH Lab
- Monitoring period
- Aug 1, 2023 – Aug 31, 2023
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jul 25, 2023 12:15
- Sampling point
- TC0007 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-220726-17472
- Laboratory
- MSDH Lab
- Monitoring period
- Jul 1, 2023 – Jul 31, 2023
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli