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 226–240 of 325 samples on record, newest first.

Routine (11) and Repeat (4).

Coliform and microbial sample results for Black Hawk Water Assn #1, 226 to 240 of 325 samples shown, newest first. A result is a presence-or-absence verdict and carries no measured amount.
Result Organism
Collected
Jun 17, 2009
Sampling point
DS000 Distribution
Sample type
Repeat
Lab sample
280715
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2009 – Jun 30, 2009
Absence , sample collected Jun 17, 2009, sampling point DS000 Coliform (TCR)
Collected
Jun 17, 2009
Sampling point
DS000 Distribution
Sample type
Repeat
Lab sample
280729
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2009 – Jun 30, 2009
Absence , sample collected Jun 17, 2009, sampling point DS000 Coliform (TCR)
Collected
Jun 17, 2009
Sampling point
DS000 Distribution
Sample type
Repeat
Lab sample
280731
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2009 – Jun 30, 2009
Absence , sample collected Jun 17, 2009, sampling point DS000 Coliform (TCR)
Collected
Jun 17, 2009
Sampling point
DS000 Distribution
Sample type
Repeat
Lab sample
280743
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2009 – Jun 30, 2009
Absence , sample collected Jun 17, 2009, sampling point DS000 Coliform (TCR)
Collected
Jun 15, 2009
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
280022
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2009 – Jun 30, 2009
Presence , sample collected Jun 15, 2009, sampling point DS000 Coliform (TCR)
Absence , sample collected Jun 15, 2009, sampling point DS000 E. Coli
Collected
May 26, 2009
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
275052
Laboratory
MSDH Lab
Monitoring period
May 1, 2009 – May 31, 2009
Absence , sample collected May 26, 2009, sampling point DS000 Coliform (TCR)
Collected
Apr 21, 2009
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
267070
Laboratory
MSDH Lab
Monitoring period
Apr 1, 2009 – Apr 30, 2009
Absence , sample collected Apr 21, 2009, sampling point DS000 Coliform (TCR)
Collected
Mar 11, 2009
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
258257
Laboratory
MSDH Lab
Monitoring period
Mar 1, 2009 – Mar 31, 2009
Absence , sample collected Mar 11, 2009, sampling point DS000 Coliform (TCR)
Collected
Feb 12, 2009
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
251910
Laboratory
MSDH Lab
Monitoring period
Feb 1, 2009 – Feb 28, 2009
Absence , sample collected Feb 12, 2009, sampling point DS000 Coliform (TCR)
Collected
Jan 20, 2009
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
246220
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2009 – Jan 31, 2009
Absence , sample collected Jan 20, 2009, sampling point DS000 Coliform (TCR)
Collected
Dec 9, 2008
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
239161
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2008 – Dec 31, 2008
Absence , sample collected Dec 9, 2008, sampling point DS000 Coliform (TCR)
Collected
Nov 24, 2008
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
234433
Laboratory
MSDH Lab
Monitoring period
Nov 1, 2008 – Nov 30, 2008
Absence , sample collected Nov 24, 2008, sampling point DS000 Coliform (TCR)
Collected
Oct 23, 2008
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
228189
Laboratory
MSDH Lab
Monitoring period
Oct 1, 2008 – Oct 31, 2008
Absence , sample collected Oct 23, 2008, sampling point DS000 Coliform (TCR)
Collected
Sep 22, 2008
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
220552
Laboratory
MSDH Lab
Monitoring period
Sep 1, 2008 – Sep 30, 2008
Absence , sample collected Sep 22, 2008, sampling point DS000 Coliform (TCR)
Collected
Aug 13, 2008
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
211290
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2008 – Aug 31, 2008
Absence , sample collected Aug 13, 2008, sampling point DS000 Coliform (TCR)