by Jeff Bolin, CHMM | Jun 7, 2016 | Blog
In our April 28th blog, So Now…How Clean is Clean?, we “introduced” the changes to Michigan’s Cleanup Criteria under Part 201 of Public Act 451. In that blog, we mentioned that the vapor pathway received considerable attention. We now have some additional details...
by Alan Hahn | May 12, 2016 | Blog
From time to time, we use this blog to take a brief look at environmental enforcement action across the United States. Here are a few observations. County Government hit with MS4 Violations Salt Lake County, Utah, owns and operates a municipal separate storm sewer...
by Alan Hahn | May 3, 2016 | Press
Recent University of Windsor Graduate, Taryn Azzopardi, B.Sc. Environmental Science, will join the Dragun Corporation for the summer of 2016. She will work under the close guidance of Christopher Paré, P. Geo., who has been with Dragun Corporation for more than 25...
by Jeff Bolin, CHMM | Apr 28, 2016 | Blog
In the nearly 30 years that Dragun has been advising clients on environmental assessment and cleanup matters, we have often used the analogy of a pendulum as it relates to cleanup criteria. Over a period of years, with new toxicological data (and other factors), the...
