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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 271–285 of 325 samples on record, newest first.

Routine (15).

Coliform and microbial sample results for Black Hawk Water Assn #1, 271 to 285 of 325 samples shown, newest first. A result is a presence-or-absence verdict and carries no measured amount.
Result Organism
Collected
Oct 17, 2006
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
061107084119-00185
Laboratory
MSDH Lab
Monitoring period
Oct 1, 2006 – Oct 31, 2006
Absence , sample collected Oct 17, 2006, sampling point DS000 Coliform (TCR)
Collected
Sep 19, 2006
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
061004082757-00209
Laboratory
MSDH Lab
Monitoring period
Sep 1, 2006 – Sep 30, 2006
Absence , sample collected Sep 19, 2006, sampling point DS000 Coliform (TCR)
Collected
Aug 22, 2006
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
060905081406-00239
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2006 – Aug 31, 2006
Absence , sample collected Aug 22, 2006, sampling point DS000 Coliform (TCR)
Collected
Aug 22, 2006
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
060906132259-00239
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2006 – Aug 31, 2006
Absence , sample collected Aug 22, 2006, sampling point DS000 Coliform (TCR)
Collected
Jul 26, 2006
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
060811102551-00230
Laboratory
MSDH Lab
Monitoring period
Jul 1, 2006 – Jul 31, 2006
Absence , sample collected Jul 26, 2006, sampling point DS000 Coliform (TCR)
Collected
Jul 24, 2006
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
060811102551-00229
Laboratory
MSDH Lab
Monitoring period
Jul 1, 2006 – Jul 31, 2006
Absence , sample collected Jul 24, 2006, sampling point DS000 Coliform (TCR)
Collected
Jun 12, 2006
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
060710141249-00233
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2006 – Jun 30, 2006
Absence , sample collected Jun 12, 2006, sampling point DS000 Coliform (TCR)
Collected
May 22, 2006
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
060612072351-00001
Laboratory
MSDH Lab
Monitoring period
May 1, 2006 – May 31, 2006
Absence , sample collected May 22, 2006, sampling point DS000 Coliform (TCR)
Collected
Apr 19, 2006
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
060508090035-00229
Laboratory
MSDH Lab
Monitoring period
Apr 1, 2006 – Apr 30, 2006
Absence , sample collected Apr 19, 2006, sampling point DS000 Coliform (TCR)
Collected
Mar 21, 2006
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
060414075327-00241
Laboratory
MSDH Lab
Monitoring period
Mar 1, 2006 – Mar 31, 2006
Absence , sample collected Mar 21, 2006, sampling point DS000 Coliform (TCR)
Collected
Feb 22, 2006
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
060307065348-00225
Laboratory
MSDH Lab
Monitoring period
Feb 1, 2006 – Feb 28, 2006
Absence , sample collected Feb 22, 2006, sampling point DS000 Coliform (TCR)
Collected
Jan 17, 2006
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
060206165341-00084
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2006 – Jan 31, 2006
Absence , sample collected Jan 17, 2006, sampling point DS000 Coliform (TCR)
Collected
Dec 5, 2005
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
051207140521-00237
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2005 – Dec 31, 2005
Absence , sample collected Dec 5, 2005, sampling point DS000 Coliform (TCR)
Collected
Nov 21, 2005
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
051128134022-00006
Laboratory
MSDH Lab
Monitoring period
Nov 1, 2005 – Nov 30, 2005
Absence , sample collected Nov 21, 2005, sampling point DS000 Coliform (TCR)
Collected
Oct 18, 2005
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
051020115151-00040
Laboratory
MSDH Lab
Monitoring period
Oct 1, 2005 – Oct 31, 2005
Absence , sample collected Oct 18, 2005, sampling point DS000 Coliform (TCR)