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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.

This system’s violations

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 235 samples on record, newest first.

Routine (15).

Coliform and microbial sample results for H W Byers High School, 61 to 75 of 235 samples shown, newest first. A result is a presence-or-absence verdict and carries no measured amount.
Result Organism
Collected
Jul 13, 2021 14:30
Sampling point
TC0001 Outside Faucet
Sample type
Routine
Lab sample
BACT-201229-82640
Laboratory
MSDH Lab
Monitoring period
Jul 1, 2021 – Jul 31, 2021
Absence , sample collected Jul 13, 2021 14:30, sampling point TC0001 Coliform (TCR)
Absence , sample collected Jul 13, 2021 14:30, sampling point TC0001 E. Coli
Collected
Jun 9, 2021 11:00
Sampling point
TC0001 Outside Faucet
Sample type
Routine
Lab sample
BACT-201229-82639
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2021 – Jun 30, 2021
Absence , sample collected Jun 9, 2021 11:00, sampling point TC0001 Coliform (TCR)
Absence , sample collected Jun 9, 2021 11:00, sampling point TC0001 E. Coli
Collected
May 4, 2021 12:30
Sampling point
TC0001 Outside Faucet
Sample type
Routine
Lab sample
BACT-201229-82638
Laboratory
MSDH Lab
Monitoring period
May 1, 2021 – May 31, 2021
Absence , sample collected May 4, 2021 12:30, sampling point TC0001 Coliform (TCR)
Absence , sample collected May 4, 2021 12:30, sampling point TC0001 E. Coli
Collected
Apr 13, 2021 12:30
Sampling point
TC0001 Outside Faucet
Sample type
Routine
Lab sample
BACT-201229-82637
Laboratory
MSDH Lab
Monitoring period
Apr 1, 2021 – Apr 30, 2021
Absence , sample collected Apr 13, 2021 12:30, sampling point TC0001 Coliform (TCR)
Absence , sample collected Apr 13, 2021 12:30, sampling point TC0001 E. Coli
Collected
Mar 16, 2021 15:30
Sampling point
TC0001 Outside Faucet
Sample type
Routine
Lab sample
BACT-201229-82636
Laboratory
MSDH Lab
Monitoring period
Mar 1, 2021 – Mar 31, 2021
Absence , sample collected Mar 16, 2021 15:30, sampling point TC0001 Coliform (TCR)
Absence , sample collected Mar 16, 2021 15:30, sampling point TC0001 E. Coli
Collected
Feb 9, 2021 12:30
Sampling point
TC0001 Outside Faucet
Sample type
Routine
Lab sample
BACT-201229-82635
Laboratory
MSDH Lab
Monitoring period
Feb 1, 2021 – Feb 28, 2021
Absence , sample collected Feb 9, 2021 12:30, sampling point TC0001 Coliform (TCR)
Absence , sample collected Feb 9, 2021 12:30, sampling point TC0001 E. Coli
Collected
Jan 13, 2021 12:30
Sampling point
TC0001 Outside Faucet
Sample type
Routine
Lab sample
BACT-190511-30390
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2021 – Jan 31, 2021
Absence , sample collected Jan 13, 2021 12:30, sampling point TC0001 Coliform (TCR)
Absence , sample collected Jan 13, 2021 12:30, sampling point TC0001 E. Coli
Collected
Dec 9, 2020 14:30
Sampling point
TC0001 Outside Faucet
Sample type
Routine
Lab sample
BACT-190511-30389
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2020 – Dec 31, 2020
Absence , sample collected Dec 9, 2020 14:30, sampling point TC0001 Coliform (TCR)
Absence , sample collected Dec 9, 2020 14:30, sampling point TC0001 E. Coli
Collected
Nov 17, 2020 11:10
Sampling point
TC0001 Outside Faucet
Sample type
Routine
Lab sample
BACT-190511-30388
Laboratory
MSDH Lab
Monitoring period
Nov 1, 2020 – Nov 30, 2020
Absence , sample collected Nov 17, 2020 11:10, sampling point TC0001 Coliform (TCR)
Absence , sample collected Nov 17, 2020 11:10, sampling point TC0001 E. Coli
Collected
Oct 21, 2020 10:30
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
BACT-190511-30387
Laboratory
MSDH Lab
Monitoring period
Oct 1, 2020 – Oct 31, 2020
Absence , sample collected Oct 21, 2020 10:30, sampling point DS000 Coliform (TCR)
Absence , sample collected Oct 21, 2020 10:30, sampling point DS000 E. Coli
Collected
Sep 23, 2020 12:10
Sampling point
TC0001 Outside Faucet
Sample type
Routine
Lab sample
BACT-190511-30386
Laboratory
MSDH Lab
Monitoring period
Sep 1, 2020 – Sep 30, 2020
Absence , sample collected Sep 23, 2020 12:10, sampling point TC0001 Coliform (TCR)
Absence , sample collected Sep 23, 2020 12:10, sampling point TC0001 E. Coli
Collected
Aug 5, 2020 13:15
Sampling point
TC0001 Outside Faucet
Sample type
Routine
Lab sample
BACT-190511-30385
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2020 – Aug 31, 2020
Absence , sample collected Aug 5, 2020 13:15, sampling point TC0001 Coliform (TCR)
Absence , sample collected Aug 5, 2020 13:15, sampling point TC0001 E. Coli
Collected
Jul 15, 2020 13:30
Sampling point
TC0001 Outside Faucet
Sample type
Routine
Lab sample
BACT-190511-30384
Laboratory
MSDH Lab
Monitoring period
Jul 1, 2020 – Jul 31, 2020
Absence , sample collected Jul 15, 2020 13:30, sampling point TC0001 Coliform (TCR)
Absence , sample collected Jul 15, 2020 13:30, sampling point TC0001 E. Coli
Collected
Jun 16, 2020 11:45
Sampling point
TC0001 Outside Faucet
Sample type
Routine
Lab sample
BACT-190511-30383
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2020 – Jun 30, 2020
Absence , sample collected Jun 16, 2020 11:45, sampling point TC0001 Coliform (TCR)
Absence , sample collected Jun 16, 2020 11:45, sampling point TC0001 E. Coli
Collected
May 12, 2020 11:30
Sampling point
TC0001 Outside Faucet
Sample type
Routine
Lab sample
BACT-190511-30382
Laboratory
MSDH Lab
Monitoring period
May 1, 2020 – May 31, 2020
Absence , sample collected May 12, 2020 11:30, sampling point TC0001 Coliform (TCR)
Absence , sample collected May 12, 2020 11:30, sampling point TC0001 E. Coli