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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

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 151–165 of 325 samples on record, newest first.

Routine (15).

Coliform and microbial sample results for Black Hawk Water Assn #1, 151 to 165 of 325 samples shown, newest first. A result is a presence-or-absence verdict and carries no measured amount.
Result Organism
Collected
May 12, 2014 08:45
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
692614
Laboratory
MSDH Lab
Monitoring period
May 1, 2014 – May 31, 2014
Absence , sample collected May 12, 2014 08:45, sampling point DS000 Coliform (TCR)
Collected
Apr 8, 2014 10:45
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
685330
Laboratory
MSDH Lab
Monitoring period
Apr 1, 2014 – Apr 30, 2014
Absence , sample collected Apr 8, 2014 10:45, sampling point DS000 Coliform (TCR)
Collected
Mar 18, 2014 09:30
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
680827
Laboratory
MSDH Lab
Monitoring period
Mar 1, 2014 – Mar 31, 2014
Absence , sample collected Mar 18, 2014 09:30, sampling point DS000 Coliform (TCR)
Collected
Feb 25, 2014 09:00
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
675953
Laboratory
MSDH Lab
Monitoring period
Feb 1, 2014 – Feb 28, 2014
Absence , sample collected Feb 25, 2014 09:00, sampling point DS000 Coliform (TCR)
Collected
Jan 23, 2014 09:20
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
669182
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2014 – Jan 31, 2014
Absence , sample collected Jan 23, 2014 09:20, sampling point DS000 Coliform (TCR)
Collected
Dec 12, 2013 09:35
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
660492
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2013 – Dec 31, 2013
Absence , sample collected Dec 12, 2013 09:35, sampling point DS000 Coliform (TCR)
Collected
Nov 12, 2013 10:30
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
652741
Laboratory
MSDH Lab
Monitoring period
Nov 1, 2013 – Nov 30, 2013
Absence , sample collected Nov 12, 2013 10:30, sampling point DS000 Coliform (TCR)
Collected
Oct 22, 2013 09:45
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
647632
Laboratory
MSDH Lab
Monitoring period
Oct 1, 2013 – Oct 31, 2013
Absence , sample collected Oct 22, 2013 09:45, sampling point DS000 Coliform (TCR)
Collected
Sep 23, 2013 11:30
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
639866
Laboratory
MSDH Lab
Monitoring period
Sep 1, 2013 – Sep 30, 2013
Absence , sample collected Sep 23, 2013 11:30, sampling point DS000 Coliform (TCR)
Collected
Aug 19, 2013 10:20
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
631255
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2013 – Aug 31, 2013
Absence , sample collected Aug 19, 2013 10:20, sampling point DS000 Coliform (TCR)
Collected
Jul 9, 2013 09:00
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
621631
Laboratory
MSDH Lab
Monitoring period
Jul 1, 2013 – Jul 31, 2013
Absence , sample collected Jul 9, 2013 09:00, sampling point DS000 Coliform (TCR)
Collected
Jun 17, 2013 10:30
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
616418
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2013 – Jun 30, 2013
Absence , sample collected Jun 17, 2013 10:30, sampling point DS000 Coliform (TCR)
Collected
May 21, 2013 09:00
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
609886
Laboratory
MSDH Lab
Monitoring period
May 1, 2013 – May 31, 2013
Absence , sample collected May 21, 2013 09:00, sampling point DS000 Coliform (TCR)
Collected
Apr 18, 2013 09:45
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
603026
Laboratory
MSDH Lab
Monitoring period
Apr 1, 2013 – Apr 30, 2013
Absence , sample collected Apr 18, 2013 09:45, sampling point DS000 Coliform (TCR)
Collected
Mar 18, 2013 10:10
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
596042
Laboratory
MSDH Lab
Monitoring period
Mar 1, 2013 – Mar 31, 2013
Absence , sample collected Mar 18, 2013 10:10, sampling point DS000 Coliform (TCR)