For Information Regarding:

Test Results

Diana Fellows  (dfellows@met-lab.net)

Quotes and Technical Issues

Joe Kelly  (joekelly@met-lab.net)

Technical Issues

Brent Mangold  (bmangold@met-lab.net)

Billing

Natalie Tirevold   (ntirevold@met-lab.net)

Shipping or Bottles

Diana Fellows  (dfellows@met-lab.net)

Mangold Environmental Testing Inc.  2004 Expansion Blvd.

Storm Lake, IA 50588