Jeff Rosen

Jeffrey S. Rosen is the President of Corona Environmental Consulting, LLC. He is a Senior Scientist and Statistician with over thirty years of experience in conducting environmental research. He has advanced degrees in Oceanography (MS) and in Statistics (MS). His career has focused on processing data into useful information to support effective environmental management. He is experienced in the design, implementation and maintenance of large environmental information systems. He has been the senior systems analyst on a number of regional and national environmental systems for marine research water monitoring programs. Mr. Rosen has expertise in the design of complex environmental monitoring programs for complete ecological systems including both biological and chemical processes. He has led large teams in the implementation of monitoring programs and in the analysis and interpretation of environmental data. He has led teams in the development of information systems and the analysis and interpretation of the resulting data for the Environmental Protection Agency (USEPA), National Oceanic and Atmospheric Administration (NOAA), the American Water Works Association and the Water Research Foundation. Mr. Rosen has used these skills in supporting legal teams in complex environmental litigation. He has experience in both marine and freshwater systems.

Mr. Rosen has been supporting the drinking water community for over 25 years. He has worked on a wide range of topics including regulation development, on-line monitoring, homeland security and information system development. He has led multi-disciplinary teams in the design, implementation and application of information systems to capture, quality control and analyze both historical and new data related to water quality in complex water collection and distribution systems. He has designed and performed complex statistical analyses of these data to identify and rectify water quality issues for both chemical and biological contaminants.

Mr. Rosen has supported a number of projects that have involved the processing and analysis of historic data. These projects have required the mining of existing data from both electronic and paper sources. Mr. Rosen led a team that studied ten years of total coliform data from states, utilities, laboratories and federal sources. A detailed requirements analysis focused on the specific questions that needed to be addressed so that the data could be captured and integrated into a common data base to meet those requirements. All captured data were quality assured and then detailed analyses were performed. All analyses were directed at supporting the revisions to the EPA’s Total Coliform Rule. Mr. Rosen also led a team that studied data related to chemical contamination of a large water system. For this project roughly 100,000 paper records were scanned and loaded into a database for in depth analysis that included geospatial mapping and analysis of patterns both spatially and temporally.

Contact Information: ; (617) 852-0535