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
MS0440001 , Town of Artesia
9 of 431 results on record were positive for coliform or another organism the agency tests for. The most recent was October 22, 2019.
They fall across 9 of the 332 samples on record.
Every sample on record, October 14, 2003 to August 17, 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 23 samples in this date range, newest first.
Routine (15).
| Result | Organism |
|---|---|
|
|
| Absence , sample collected Aug 17, 2026 10:15, sampling point TC0004 | Coliform (TCR) |
| Absence , sample collected Aug 17, 2026 10:15, sampling point TC0004 | E. Coli |
|
|
| Absence , sample collected Jul 13, 2026 10:10, sampling point TC0004 | Coliform (TCR) |
| Absence , sample collected Jul 13, 2026 10:10, sampling point TC0004 | E. Coli |
|
|
| Absence , sample collected Jun 15, 2026 10:34, sampling point TC0004 | Coliform (TCR) |
| Absence , sample collected Jun 15, 2026 10:34, sampling point TC0004 | E. Coli |
|
|
| Absence , sample collected May 18, 2026 10:05, sampling point TC0004 | Coliform (TCR) |
| Absence , sample collected May 18, 2026 10:05, sampling point TC0004 | E. Coli |
|
|
| Absence , sample collected Apr 13, 2026 11:20, sampling point TC0004 | Coliform (TCR) |
| Absence , sample collected Apr 13, 2026 11:20, sampling point TC0004 | E. Coli |
|
|
| Absence , sample collected Mar 16, 2026 10:45, sampling point TC0004 | Coliform (TCR) |
| Absence , sample collected Mar 16, 2026 10:45, sampling point TC0004 | E. Coli |
|
|
| Absence , sample collected Feb 9, 2026 10:45, sampling point TC0004 | Coliform (TCR) |
| Absence , sample collected Feb 9, 2026 10:45, sampling point TC0004 | E. Coli |
|
|
| Absence , sample collected Jan 12, 2026 10:30, sampling point TC0004 | Coliform (TCR) |
| Absence , sample collected Jan 12, 2026 10:30, sampling point TC0004 | E. Coli |
|
|
| Absence , sample collected Dec 15, 2025 12:39, sampling point TC0004 | Coliform (TCR) |
| Absence , sample collected Dec 15, 2025 12:39, sampling point TC0004 | E. Coli |
|
|
| Absence , sample collected Nov 17, 2025 11:15, sampling point TC0004 | Coliform (TCR) |
| Absence , sample collected Nov 17, 2025 11:15, sampling point TC0004 | E. Coli |
|
|
| Absence , sample collected Oct 20, 2025 11:37, sampling point TC0004 | Coliform (TCR) |
| Absence , sample collected Oct 20, 2025 11:37, sampling point TC0004 | E. Coli |
|
|
| Absence , sample collected Sep 16, 2025 11:45, sampling point TC0004 | Coliform (TCR) |
| Absence , sample collected Sep 16, 2025 11:45, sampling point TC0004 | E. Coli |
|
|
| Absence , sample collected Aug 18, 2025 11:38, sampling point TC0004 | Coliform (TCR) |
| Absence , sample collected Aug 18, 2025 11:38, sampling point TC0004 | E. Coli |
|
|
| Absence , sample collected Jul 14, 2025 11:25, sampling point TC0004 | Coliform (TCR) |
| Absence , sample collected Jul 14, 2025 11:25, sampling point TC0004 | E. Coli |
|
|
| Absence , sample collected Jun 16, 2025 11:20, sampling point TC0004 | Coliform (TCR) |
| Absence , sample collected Jun 16, 2025 11:20, sampling point TC0004 | E. Coli |
-
- Collected
- Aug 17, 2026 10:15
- Sampling point
- TC0004 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-250805-42626
- Laboratory
- MSDH Lab
- Monitoring period
- Aug 1, 2026 – Aug 31, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jul 13, 2026 10:10
- Sampling point
- TC0004 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-250805-42625
- Laboratory
- MSDH Lab
- Monitoring period
- Jul 1, 2026 – Jul 31, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jun 15, 2026 10:34
- Sampling point
- TC0004 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-250805-42624
- Laboratory
- MSDH Lab
- Monitoring period
- Jun 1, 2026 – Jun 30, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- May 18, 2026 10:05
- Sampling point
- TC0004 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-250805-42623
- Laboratory
- MSDH Lab
- Monitoring period
- May 1, 2026 – May 31, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Apr 13, 2026 11:20
- Sampling point
- TC0004 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-250805-42622
- Laboratory
- MSDH Lab
- Monitoring period
- Apr 1, 2026 – Apr 30, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Mar 16, 2026 10:45
- Sampling point
- TC0004 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-250805-42621
- Laboratory
- MSDH Lab
- Monitoring period
- Mar 1, 2026 – Mar 31, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Feb 9, 2026 10:45
- Sampling point
- TC0004 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-250805-42620
- Laboratory
- MSDH Lab
- Monitoring period
- Feb 1, 2026 – Feb 28, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jan 12, 2026 10:30
- Sampling point
- TC0004 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-241209-42908
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2026 – Jan 31, 2026
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Dec 15, 2025 12:39
- Sampling point
- TC0004 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-250805-42619
- Laboratory
- MSDH Lab
- Monitoring period
- Dec 1, 2025 – Dec 31, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Nov 17, 2025 11:15
- Sampling point
- TC0004 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-250805-42618
- Laboratory
- MSDH Lab
- Monitoring period
- Nov 1, 2025 – Nov 30, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Oct 20, 2025 11:37
- Sampling point
- TC0004 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-250805-42617
- Laboratory
- MSDH Lab
- Monitoring period
- Oct 1, 2025 – Oct 31, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Sep 16, 2025 11:45
- Sampling point
- TC0004 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-241209-42907
- Laboratory
- MSDH Lab
- Monitoring period
- Sep 1, 2025 – Sep 30, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Aug 18, 2025 11:38
- Sampling point
- TC0004 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-241209-42906
- Laboratory
- MSDH Lab
- Monitoring period
- Aug 1, 2025 – Aug 31, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jul 14, 2025 11:25
- Sampling point
- TC0004 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-241209-42905
- Laboratory
- MSDH Lab
- Monitoring period
- Jul 1, 2025 – Jul 31, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jun 16, 2025 11:20
- Sampling point
- TC0004 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-241209-42904
- Laboratory
- MSDH Lab
- Monitoring period
- Jun 1, 2025 – Jun 30, 2025
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli