Gradient Corporation services

Gradient`s scientists interpret complex toxicity studies and translate them into credible characterizations of chemical exposure risks that are accepted by regulatory agencies, the public, and juries. We critically review and synthesize information from animal testing, epidemiologic studies, clinical case reports, pharmacokinetic models, and studies addressing the underlying biological modes of toxic action.Our unparalleled toxicology expertise is behind our many risk assessments that define hazardous waste site cleanup levels and weigh chemical causation in toxic torts.

Epidemiology is the statistical analysis of human health effects to evaluate `cause-and-effect` claims. Gradient provides critical evaluation of epidemiologic evidence while combining insights from our risk analyses. This combined, parallel approach offers a unique `epi` service.Gradient`s proficiency in biomonitoring, exposure analysis, chemical fate and transport modeling, and risk communication also allows Gradient to evaluate the underlying scientific issues, and deliver scientifically-supported results which we effectively communicate to clients, the public, regulators, and the courts.

When health issues are litigated, clients engage Gradient because of our in-depth knowledge of specific chemicals, our technically sound quantitative analysis, and our strong track record of providing scientifically credible testimony in understandable terms. Our thorough knowledge of the evolution of toxicology understanding is often pivotal in these cases.

Gradient`s ability to evaluate chemical behavior in the environment is unsurpassed. Strong technical skills, the ability to communicate results understandably, and creative data analysis and visualization techniques are our trademarks. We are adept at modeling chemical transport and transformations in soil, water, air or biota; interpreting data into useful site conceptual models; designing conceptual remedies and site investigations; sorting out co-mingled contamination; and understanding the historical nature of sources.We are data interpreters, not data collectors. Our modeling and data analysis skills allow us to solve nearly any environmental problem - from sources to solutions.

Gradient helps clients address their environmental liabilities, and ensuing costs, that arise in a variety of contexts:PRP cost allocation, Mergers and Acquisitions, Environmental reserve estimation, Response cost insurance claims Gradient`s strong technical analysis, innovative thinking, clear testimony, and persuasive negotiation help clients achieve balanced solutions.