Skip to main content
Alpha

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

MS0080001 , Black Hawk Water Assn #1

7 of 419 results on record were positive for coliform or another organism the agency tests for. The most recent was February 23, 2026.

They fall across 6 of the 325 samples on record.

Every sample on record, October 28, 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 325 samples on record, newest first.

Routine (15).

Coliform and microbial sample results for Black Hawk Water Assn #1, 61 to 75 of 325 samples shown, newest first. A result is a presence-or-absence verdict and carries no measured amount.
Result Organism
Collected
Nov 17, 2021 10:50
Sampling point
TC0007 Outside Faucet
Sample type
Routine
Lab sample
BACT-210120-1819
Laboratory
MSDH Lab
Monitoring period
Nov 1, 2021 – Nov 30, 2021
Absence , sample collected Nov 17, 2021 10:50, sampling point TC0007 Coliform (TCR)
Absence , sample collected Nov 17, 2021 10:50, sampling point TC0007 E. Coli
Collected
Oct 20, 2021 08:15
Sampling point
TC0004 Outside Faucet
Sample type
Routine
Lab sample
BACT-210120-1818
Laboratory
MSDH Lab
Monitoring period
Oct 1, 2021 – Oct 31, 2021
Absence , sample collected Oct 20, 2021 08:15, sampling point TC0004 Coliform (TCR)
Absence , sample collected Oct 20, 2021 08:15, sampling point TC0004 E. Coli
Collected
Sep 29, 2021 10:20
Sampling point
TC0013 Outside Faucet
Sample type
Routine
Lab sample
BACT-210120-1817
Laboratory
MSDH Lab
Monitoring period
Sep 1, 2021 – Sep 30, 2021
Absence , sample collected Sep 29, 2021 10:20, sampling point TC0013 Coliform (TCR)
Absence , sample collected Sep 29, 2021 10:20, sampling point TC0013 E. Coli
Collected
Aug 16, 2021 09:50
Sampling point
TC0012 Outside Faucet
Sample type
Routine
Lab sample
BACT-210120-1816
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2021 – Aug 31, 2021
Absence , sample collected Aug 16, 2021 09:50, sampling point TC0012 Coliform (TCR)
Absence , sample collected Aug 16, 2021 09:50, sampling point TC0012 E. Coli
Collected
Jul 21, 2021 11:15
Sampling point
TC0013 Outside Faucet
Sample type
Routine
Lab sample
BACT-210120-1815
Laboratory
MSDH Lab
Monitoring period
Jul 1, 2021 – Jul 31, 2021
Absence , sample collected Jul 21, 2021 11:15, sampling point TC0013 Coliform (TCR)
Absence , sample collected Jul 21, 2021 11:15, sampling point TC0013 E. Coli
Collected
Jun 21, 2021 10:10
Sampling point
TC0013 Outside Faucet
Sample type
Routine
Lab sample
BACT-210120-1814
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2021 – Jun 30, 2021
Absence , sample collected Jun 21, 2021 10:10, sampling point TC0013 Coliform (TCR)
Absence , sample collected Jun 21, 2021 10:10, sampling point TC0013 E. Coli
Collected
May 18, 2021 11:00
Sampling point
TC0001 Outside Faucet
Sample type
Routine
Lab sample
BACT-210120-1813
Laboratory
MSDH Lab
Monitoring period
May 1, 2021 – May 31, 2021
Absence , sample collected May 18, 2021 11:00, sampling point TC0001 Coliform (TCR)
Absence , sample collected May 18, 2021 11:00, sampling point TC0001 E. Coli
Collected
Apr 19, 2021 10:50
Sampling point
TC0012 Outside Faucet
Sample type
Routine
Lab sample
BACT-210120-1812
Laboratory
MSDH Lab
Monitoring period
Apr 1, 2021 – Apr 30, 2021
Absence , sample collected Apr 19, 2021 10:50, sampling point TC0012 Coliform (TCR)
Absence , sample collected Apr 19, 2021 10:50, sampling point TC0012 E. Coli
Collected
Mar 17, 2021 10:30
Sampling point
TC0001 Outside Faucet
Sample type
Routine
Lab sample
BACT-210120-1811
Laboratory
MSDH Lab
Monitoring period
Mar 1, 2021 – Mar 31, 2021
Absence , sample collected Mar 17, 2021 10:30, sampling point TC0001 Coliform (TCR)
Absence , sample collected Mar 17, 2021 10:30, sampling point TC0001 E. Coli
Collected
Feb 22, 2021 10:10
Sampling point
TC0005 Outside Faucet
Sample type
Routine
Lab sample
BACT-210224-3631
Laboratory
MSDH Lab
Monitoring period
Feb 1, 2021 – Feb 28, 2021
Absence , sample collected Feb 22, 2021 10:10, sampling point TC0005 Coliform (TCR)
Absence , sample collected Feb 22, 2021 10:10, sampling point TC0005 E. Coli
Collected
Jan 20, 2021 10:20
Sampling point
TC0013 Outside Faucet
Sample type
Routine
Lab sample
BACT-191211-87497
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2021 – Jan 31, 2021
Absence , sample collected Jan 20, 2021 10:20, sampling point TC0013 Coliform (TCR)
Absence , sample collected Jan 20, 2021 10:20, sampling point TC0013 E. Coli
Collected
Dec 9, 2020 11:45
Sampling point
TC0013 Outside Faucet
Sample type
Routine
Lab sample
BACT-190509-2430
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2020 – Dec 31, 2020
Absence , sample collected Dec 9, 2020 11:45, sampling point TC0013 Coliform (TCR)
Absence , sample collected Dec 9, 2020 11:45, sampling point TC0013 E. Coli
Collected
Nov 18, 2020 11:20
Sampling point
TC0001 Outside Faucet
Sample type
Routine
Lab sample
BACT-190509-2428
Laboratory
MSDH Lab
Monitoring period
Nov 1, 2020 – Nov 30, 2020
Absence , sample collected Nov 18, 2020 11:20, sampling point TC0001 Coliform (TCR)
Absence , sample collected Nov 18, 2020 11:20, sampling point TC0001 E. Coli
Collected
Oct 21, 2020 09:30
Sampling point
TC0013 Outside Faucet
Sample type
Routine
Lab sample
BACT-190509-2427
Laboratory
MSDH Lab
Monitoring period
Oct 1, 2020 – Oct 31, 2020
Absence , sample collected Oct 21, 2020 09:30, sampling point TC0013 Coliform (TCR)
Absence , sample collected Oct 21, 2020 09:30, sampling point TC0013 E. Coli
Collected
Sep 23, 2020 11:30
Sampling point
TC0013 Outside Faucet
Sample type
Routine
Lab sample
BACT-190509-2426
Laboratory
MSDH Lab
Monitoring period
Sep 1, 2020 – Sep 30, 2020
Absence , sample collected Sep 23, 2020 11:30, sampling point TC0013 Coliform (TCR)
Absence , sample collected Sep 23, 2020 11:30, sampling point TC0013 E. Coli