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Environmental Alert--A Precursor to a Contamination Event

  Broadcast in Business

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How an Environmental Alert is A Precursor to a Contamination Event with Karl Kolb, Ph.D., President of the High Sierra Chemical Company of Chippewa Falls, WI, which provides specialty chemical products for the food industry.

 The High Sierra Group is a composite of companies offering a wide range of accredited and acclaimed services to the food industry.  It is a group of companies that are focused on the return of your hard earned investment. They are registered, accredited and accepted throughout the industry and have built a business on a long-standing reputation of hard work and tangible results.


  1. Introduction
  2. What is an environmental alert?
  3. Why does an environmental "positive test" alert management?
  4. What is a contamination event?
  5. Emailed questions from food professionals to call-in with questions.
  6. Concluding remarks.


Karl Kolb, Ph.D.
Chief, Science Officer
The High Sierra Group
715.723.4915 (office)
715.723.4956 (fax)
702.523.2068 (cell)

food safety
food quality
environmental testing
food production
food pathogens