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
MS0470091 , H W Byers High School
No positive results are on record for H W Byers High School — none among 321 results across 235 samples.
The agency records 13 validated violations for this system on what this page reports: this system’s violations.
Every sample on record, October 6, 2003 to August 11, 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 76–90 of 235 samples on record, newest first.
Routine (15).
| Result | Organism |
|---|---|
|
|
| Absence , sample collected Apr 8, 2020 10:30, sampling point TC0001 | Coliform (TCR) |
| Absence , sample collected Apr 8, 2020 10:30, sampling point TC0001 | E. Coli |
|
|
| Absence , sample collected Mar 18, 2020 12:30, sampling point TC0001 | Coliform (TCR) |
| Absence , sample collected Mar 18, 2020 12:30, sampling point TC0001 | E. Coli |
|
|
| Absence , sample collected Feb 11, 2020 10:50, sampling point TC0001 | Coliform (TCR) |
| Absence , sample collected Feb 11, 2020 10:50, sampling point TC0001 | E. Coli |
|
|
| Absence , sample collected Jan 22, 2020 11:40, sampling point TC0001 | Coliform (TCR) |
| Absence , sample collected Jan 22, 2020 11:40, sampling point TC0001 | E. Coli |
|
|
| Absence , sample collected Dec 4, 2019 11:30, sampling point TC0001 | Coliform (TCR) |
| Absence , sample collected Dec 4, 2019 11:30, sampling point TC0001 | E. Coli |
|
|
| Absence , sample collected Nov 6, 2019 11:15, sampling point TC0001 | Coliform (TCR) |
| Absence , sample collected Nov 6, 2019 11:15, sampling point TC0001 | E. Coli |
|
|
| Absence , sample collected Oct 8, 2019 13:10, sampling point TC0001 | Coliform (TCR) |
| Absence , sample collected Oct 8, 2019 13:10, sampling point TC0001 | E. Coli |
|
|
| Absence , sample collected Sep 11, 2019 11:40, sampling point TC0001 | Coliform (TCR) |
| Absence , sample collected Sep 11, 2019 11:40, sampling point TC0001 | E. Coli |
|
|
| Absence , sample collected Aug 14, 2019 11:40, sampling point TC0001 | Coliform (TCR) |
| Absence , sample collected Aug 14, 2019 11:40, sampling point TC0001 | E. Coli |
|
|
| Absence , sample collected Jul 17, 2019 11:10, sampling point TC0001 | Coliform (TCR) |
| Absence , sample collected Jul 17, 2019 11:10, sampling point TC0001 | E. Coli |
|
|
| Absence , sample collected Jun 12, 2019 11:15, sampling point TC0001 | Coliform (TCR) |
| Absence , sample collected Jun 12, 2019 11:15, sampling point TC0001 | E. Coli |
|
|
| Absence , sample collected May 14, 2019 11:40, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected Apr 9, 2019 13:50, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected Mar 5, 2019 11:15, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected Feb 20, 2019 11:30, sampling point DS000 | Coliform (TCR) |
-
- Collected
- Apr 8, 2020 10:30
- Sampling point
- TC0001 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-190511-30381
- Laboratory
- MSDH Lab
- Monitoring period
- Apr 1, 2020 – Apr 30, 2020
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Mar 18, 2020 12:30
- Sampling point
- TC0001 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-190511-30380
- Laboratory
- MSDH Lab
- Monitoring period
- Mar 1, 2020 – Mar 31, 2020
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Feb 11, 2020 10:50
- Sampling point
- TC0001 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-190511-30379
- Laboratory
- MSDH Lab
- Monitoring period
- Feb 1, 2020 – Feb 29, 2020
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jan 22, 2020 11:40
- Sampling point
- TC0001 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-190511-30378
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2020 – Jan 31, 2020
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Dec 4, 2019 11:30
- Sampling point
- TC0001 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-190511-30377
- Laboratory
- MSDH Lab
- Monitoring period
- Dec 1, 2019 – Dec 31, 2019
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Nov 6, 2019 11:15
- Sampling point
- TC0001 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-190511-30376
- Laboratory
- MSDH Lab
- Monitoring period
- Nov 1, 2019 – Nov 30, 2019
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Oct 8, 2019 13:10
- Sampling point
- TC0001 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-190511-30375
- Laboratory
- MSDH Lab
- Monitoring period
- Oct 1, 2019 – Oct 31, 2019
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Sep 11, 2019 11:40
- Sampling point
- TC0001 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-190511-30374
- Laboratory
- MSDH Lab
- Monitoring period
- Sep 1, 2019 – Sep 30, 2019
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Aug 14, 2019 11:40
- Sampling point
- TC0001 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-190511-30373
- 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 11:10
- Sampling point
- TC0001 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-190511-30372
- Laboratory
- MSDH Lab
- Monitoring period
- Jul 1, 2019 – Jul 31, 2019
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- Jun 12, 2019 11:15
- Sampling point
- TC0001 Outside Faucet
- Sample type
- Routine
- Lab sample
- BACT-190511-30371
- Laboratory
- MSDH Lab
- Monitoring period
- Jun 1, 2019 – Jun 30, 2019
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Result
- Absence
- Organism
- E. Coli
-
- Collected
- May 14, 2019 11:40
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 1076189
- Laboratory
- MSDH Lab
- Monitoring period
- May 1, 2019 – May 31, 2019
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- Apr 9, 2019 13:50
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 1069789
- Laboratory
- MSDH Lab
- Monitoring period
- Apr 1, 2019 – Apr 30, 2019
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- Mar 5, 2019 11:15
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 1062575
- Laboratory
- MSDH Lab
- Monitoring period
- Mar 1, 2019 – Mar 31, 2019
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- Feb 20, 2019 11:30
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 1056797
- Laboratory
- MSDH Lab
- Monitoring period
- Feb 1, 2019 – Feb 28, 2019
-
- Result
- Absence
- Organism
- Coliform (TCR)