In Chemical Litigation, Toxicology Fundamentals Matter
Summer 2016, Vol. 27, No. 4 Zephyr's Dr. Lucy Fraiser authored the article "In Chemical Litigation, Toxicology Fundamentals Matter" in the Summer 2016 issue of the American Bar Association's Environmental Litigation newsletter. The article discusses [...]
Residual Risk and Technology Review
PCA Fall Conference | Aug 2016 InterContinental Chicago Magnificent Mile - Chicago, IL "Residual Risk and Technology Review" Lucy Fraiser, Principal Jennifer Seinfeld, Principal
Implementation of the 70 ppb Ozone Standard
Zephyr Principals' Jennifer Seinfeld and Thomas Sullivan, P.E, co-authored the article,” Implementation of the 70 ppb Ozone Standard,” in the Supplemental issue of World Cement for the IEEE-IAS/PCA Cement Industry Technical Conference, which took place [...]
Water Management – Navigating the Regulatory Matrix
Ryan Bayer - Senior Consultant Julie Morelli, P.G. - Project Manager "In wine there is wisdom, in beer there is freedom and in water there is bacteria." This fun food for thought is frequently [...]
Evaluating EPA’s Proposal to Lower the Ozone Standard
World Cement (October 1, 2015) - Zephyr Principal's Lucy Fraiser, PhD, DABT and Thomas Sullivan, P.E., co-authored the article, "Evaluating EPA's Proposal to Lower the Ozone Standard," published in the October 2015 issue of World [...]
Corio, Olson Release PM2.5 Article in POWER Magazine
The Environmental Protection Agency’s emission factor resource, AP-42, is not your only option for developing particulate matter (PM) emission rates. Results of a prominent PM emissions measurement research program for gas-fired plants have been [...]