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Deborah A. Cory-Slechta, Ph.D. , University of Rochester School of Medicine and Dentistry

i. Education: University of Minnesota, Ph.D. in Experimental Psychology (1977)

ii. Professional Experience: Dr. Cory-Slechta is a Professor in the Department of Environmental Medicine and the Department of Pediatrics at the University of Rochester School of Medicine and Dentistry, where she also serves as co-directo r of the Behavioral Sciences Facility Core and director of the Animal Behavior Core. Dr. Cory -Slechta received her Ph .D. from the University of Minnesota in 1977 and worked as a junior staff fellow of the National Center for Toxicological Research beginning in 1979. She was appointed to the faculty of the University of Rochester Medical School in 1982 and was appointed Chair of the Department of Environmental

Medicine and Director of the NIEHS Environmental Health Sciences Center at the University of Rochester in 1998. From 2000 to 2002, she was the D ean for Research and Director of the AAB Institute for Biomedical Sciences. Following her appointment as Dean, she concurrently served until 2007 as the Chair of the Department of Environmental and Occupational Medicine at

Robert Wood Johnson Medical School and as Di rector of the Environm ental and Occupational Health Sciences Institute, a joint Institute of the Robert Wood Johnson Medical School and Rutgers. Dr. Cory-Slechta’s research has fo cused largely on environmental neurotoxicants as

risk factors for behavioral disorders and neur odegenerative disease. Specifically, this has included more than 30 years of work on the im pact of lead on lear ning and attention and associated neurochemical mechanisms, and th e participation in numerous national and international committees/review panel/workshops on lead. These research efforts have resulted in over 170 papers and book chapters to date. Dr. Cory-Slechta has served on and chaired numerous national research review and advisory panels, including committees of the National Institutes of Health, the National Institute of Environmental Health Sciences, the Food and Drug Administration, the National Center for Toxicolo gical Research, the Environmental Protection Agency Science Advisory Board, the National Acad emy of Sciences, the Institute of Medicine, and the Agency for Toxic Substances and Dis ease Registry, Centers for Disease Control and Prevention. In addition, Dr. Cory-Slechta has served on the editorial boards of several journals including Environmental Health Perspectives

, Neurotoxicology

, Toxicology

, Toxicological

Sciences

, Fundamental and Applied Toxicology

, Neurotoxicology and Teratology , and American Journal of Mental Retardation . She has held the elected pos itions of President of the Neurotoxicology Specialty Section of the Societ y of Toxicology, President of the Behavioral Toxicology Society, and been named a Fellow of the American Psychological Association.D-2 DRAFT

Panos G. Georgopoulos, Ph.D., Rutgers University – Robert Wood Johnson Medical School, Environmental and Occupational He alth Sciences Institute (EOHSI)

i. Education: California Institute of Technology, Ph.D. in Chemi cal Engineering (1986)

ii. Professional Experience: Dr. Georgopoulos is Professor of Environmental and Occupational Medicine at Rutgers University – Robert Wood J ohnson Medical School. He is also a member of

the Graduate Faculties of Chemical and Bioche mical Engineering, Biomed ical Engineering, and of Environmental Sciences at Rutgers Universi ty, and a member of the Rutgers Environmental and Occupational Health Sciences Institute (EOHSI). Dr. Georgopoulos received his Ph.D. in Chemical Engineering from the California Inst itute of Technology. At EOHSI, he established and directs the Computational Chemodynamics Laborat ory (CCL), a state-of-the-art facility for informatics and modeling of complex environmenta l and biological systems. Furthermore, he codirects the Center for Exposure and Risk Modeling (CERM) at EOHSI. Dr. Georgopoulos’ research areas involve the development and a pplication of mathematical and computational methods for diagnostic and mechanistic studies of multipathway physicochemical processes taking place in interacting environmental and biologi cal systems. The aim of this research is to improve the understanding and quantification of human exposure and biological mechanismbased dosimetry and risk for environmental toxics; this is being accomplished through the ongoing development of a consistent mechanistic multiscale modular co mputational framework for source-to-dose-to-effect modeling of toxicant dynamics. Outcomes of this research include integrative computational models of toxicokinetic and toxicodynamic processes at the cellular, tissue and whole body levels. Dr. Georgopoulos has published more than 125 peer-reviewed articles and chapters in scientific journals , books and proceedings, and has authored or coauthored several state and Federal government documents and numerous technical reports. He has served on editorial boards of scientific jour nals and currently serves as member of various

national and international scientific and t echnical committees on environmental issues.D-3 DRAFT

Philip E. Goodrum, Ph.D., Integral Consulting Inc.

i. Education: SUNY College of Environmental Science and Forestry, Ph.D. in Environmental Engineering (1999)

ii. Professional Experience: Dr. Goodrum is a Senior Managing Scientist at Integral Consulting

Inc. and a Senior Consultant at Cardno ENTRIX. He received his Ph.D. in Environmental Engineering from SUNY College of Environm ental Science and Forestry in 1999. Prior to joining Integral Consulting Inc. in 2013, Dr. Goodrum was employe d at Environmental Resources Management (ERM), ARCADIS-US, In c., and SRC, Inc. where he conducted and reviewed numerous quantitative risk assessments. Dr. Goodrum ha s 23 years of experience in quantitative risk assessment and environmental m odeling, specializing in applications to human health and ecological risk assessment, se diment remediation, groundwater compliance monitoring, and natural resource damage assessme nt. He is a recognized national expert in probabilistic modeling, quantitative uncertainty analysis, lead (Pb) risk assessment, and statistical methods. Dr. Goodrum served for appr oximately 10 years as a consultant for EPA’s Technical Review Workgroup for Lead, manage d EPA’s “Lead Hotline,” which assisted the public with applications of both the IEUBK mo del and the interim A dult Lead models, coauthored numerous platform presentations, tech nical white papers and guidance documents, and actively participated in the re search and development of EPA’ s All Ages Model for Lead. Dr. Goodrum served on EPA’s Science Advisory Boar d for lead and on EPA’s Clean Air Scientific Advisory Committee (CASAC) - Lead Review Pa nel. He is a member of the Interstate Technology and Regulatory Council (ITRC) wo rkgroup on Incremental Sampling Methodology and the Society for Environmental Toxicology and Chemistry.D-4 DRAFT

Dale Hattis, Ph.D., George Perkins Marsh In stitute, Clark University

i. Education: Stanford University, Ph.D. in Genetics (1974)

ii. Professional Experience: Dr. Hattis is a Research Profes sor with the Center for Technology Environment and Development (CENTED) of the George Perkins Marsh Institute at Clark University. He received his Ph.D. in Genetic s from Stanford University in 1974 and an undergraduate degree in Biochemistry from the Un iversity of California at Berkeley in 1967. For the past thirty years he has been engaged in the development and application of methodology to assess the health, ecological and economic impact s of regulatory actions, including those related to the occupational exposure to lead. His work has focused on the development of methodology to incorporate interindividual variability data an d quantitative mechanistic information into risk assessments for both cancer and non-cancer endp oints. Specific stud ies have included quantitative risk assessments, as sessment of reproductive effects, neurological effects, and chronic lung function impairment , four pharmacokinetic-based ri sk assessments for carcinogens, an analysis of uncertainties in physiologically based pharmacoki netic (PBPK) modeling and an analysis of differences among species in processes related to carcinogenesis . Recent research has also explored age-related differences in sensitiv ity to carcinogenesis and other effects. Major current research projects include PBPK modeling and mechanism-based dose response modeling of carcinogenic effects. Dr. Hattis has published more than 200 articles and chapters in scientific journals, books and proceedings. He is a member of the Environmental Health Committee of the EPA Science Advisory Board, and for several ye ars he has served as a member of the Food Quality Protection Act Science Review Board. He has also served as a member of the National Research Council Committee on Estimating the Hea lth-Risk-Reduction Benefits of Proposed Air Pollution Regulations. Dr. Hattis has been a coun cilor and is a Fellow of the Society for Risk Analysis, and serves on the edito rial board of its journal, Risk Analysis

.D-5 DRAFT

Andrew Hunt, Ph.D. , University of Texas at Arlington

i. Education: University of Liverpool, England, Ph.D. in Atmospheric Science (1988)

ii. Professional Experience: Dr. Hunt is on the faculty of the Department of Earth And Environmental Sciences at the University of Te xas at Arlington where he teaches courses in Human Health Risk Assessment/Probabilistic Risk Assessment, Global Environment and Human Health, and Toxicology. He previ ously was on the faculty of the Pathology Department of the State University of New York Health Science Ce nter in Syracuse, NY. (14 years) and held a position in environmental consulting for four years. For the past 25 years, Dr. Hunt’s research

has addressed health and environmental hazards in urban and indoor environments. He has

conducted a number of studies concerned with characterizing and apportioning the sources of lead in indoor dust, and with mapping the distribution of lead in dust across urban environments (funded by the U.K. Department of the Environm ent, EPA, HUD, and NSF). His work has also repeatedly focused on lead contamination of urba n soil. Dr. Hunt has also published in the areas of lung disease associated with inhaled par ticles, and pediatric as thma in relation to environmental exposures. Dr. Hunt has served on various committees and panels, including the Executive Board of the Society for Environmenta l Geochemistry and Health and EPA’s Science Advisory Board peer review of lead dust technical analyses. He has published more than 50 peerreviewed articles and chapters in scientific journals, books and proceedings. In addition, Dr.

Hunt has served on the editorial bo ards of several journals including Air & Water Borne

Diseases and Journal of Environmental Geochemistry and Health

.D-6 DRAFT

Naila Khalil, M.B.B.S., MPH., Ph.D., Center for Global Health Boonshoft School of Medicine, Wright State University

i. Education: University of Pittsburgh, Ph.D. in Environmental Epidemiology (2007); Quaid-e-Azam University, MPH in Public Health (2000); University of the Punjab, M.B.B.S. in Medicine and Surgery (e quivalent to MD) (1986)

ii. Professional Experience: Dr. Khalil is an Assistant Profe ssor in Community Health at Wright State University, Boonshoft School of Medicine , Center for Global Hea lth. She received her Ph.D. in Environmental Epidemiology from th e University of Pittsburgh in 2007. She is a physician and also holds an MPH from Pakist an. In Pakistan, Dr. Khalil was the national program manager for the National Institute of Envi ronmental Health, a collaborative effort with World Health Organization. Before joining the Cent er for Global Health as Assistant Professor, Dr. Khalil was a post-doctoral researcher at the Li fespan Health Research Center at Wright State University Boonshoft School of Medicine where her research focused on cardiovascular disease epidemiology. Dr. Khalil’s doctoral dissertation focused on multiple health outcomes associated with environmental lead exposures in older people. She is currently working on a project involving the association of blood lead concentration with fa lls and bone density in older men. Dr. Khalil has a number of peer-reviewed publications on lead exposure including the

association of blood lead levels with bone fr actures and mortality in older women and the association of occupational cumulative lead and neurocognitive function. Dr. Khalil is on the

editorial board and serves as a re viewer for journals such as the Journal of Family Medicine & Community Health and Environmental Health Perspectives . She is a member of the American Society of Bone and Mineral Research.D-7 DRAFT

Andy Menke, MPH, Ph.D., Social & Scientific Systems, Inc.

i. Education: Johns Hopkins University, Bloomberg School of Public Health, Ph.D. in Epidemiology (2010); Tulane University, School of Public Health and Tropical Medicine, MPH, (2005)

ii. Professional Experience: Dr. Menke is a Senior Research Analyst at Social & Scientific Systems, Inc. He received his Ph.D. in Epidemiology from Johns Hopkins University, Bloomberg School of Public Health in 2010 and his MPH from Tulane University, School of Public Health and Tropical Medicine in 2005. Pr ior to his position at Social & Scientific Systems, Inc., Dr. Menke was a research assistan t in the Department of Epidemiology and Welch Center for Prevention, Epidemiology and Clinical Research at the Johns Hopkins Bloomberg

School of Public Health. Dr. Me nke’s research experi ence includes the conduc t and analysis of epidemiologic studies, focusing on the epidemio logy of diabetes, sex steroid hormones, iron metabolism, and environmental exposure to he avy metals. Specific studies on lead and

associated blood lead levels in U.S. adults a nd cardiovascular mortalit y, stroke, and end-stage renal disease. Dr. Menke has published more th an 35 peer-reviewed journal articles and has made presentations at more than 15 scientific mee tings. He serves as a reviewer for journals such

as American Journal of Kidney Diseases; Americ an Journal of Preventive Medicine; Annals of Epidemiology; Cancer Epidemiology, Biomar kers & Prevention; Environmental Research; and Environmental Science and Technology. Dr. Menke is a member of the American Heart Association, the Society for Epidemiologic Rese arch, and the American Diabetes Association.D-8 DRAFT

Howard W. Mielke, Ph.D., Tulane University School of Medicine

i. Education: University of Michigan , Ph.D. in Geography (1972)

ii. Professional Experience: Dr. Mielke is a Professor in the Department of Pharmacology at the Tulane University School of Medi cine. He received his Ph.D. in Geography from the University of Michigan in 1972 and his undergraduate degree in biology, chemistry and geography from Macalester College in 1963. Prior to his current appointment at Tulane University, Dr. Mielke held a joint appointment in the Department of Chemistry and the Center for Bioenvironmental

Research at Tulane and Xavier Universities. Dr. Mielke began hi s urban geochemistry research

in 1971 and his research has focused on accumula ted environmental sources of lead and its

association with childhood lead poisoning in inner city environments. He has published numerous articles on the topic of exterior me tal accumulation in many cities including New Orleans where he conducted a multi-media study of metals in urban and rural areas. This study was followed by a pilot project wh ereby clean soils were brought in to reduce the potential for childhood exposure to lead and othe r toxins that had accumulated in the soil. Dr. Mielke also studied multiple metal contamination from house paints as a result of power sanding and paint scraping that changed the regulations for house painting in New Orleans. His research has influenced policy for the removal of lead from gasoline, and supported revised lead laws in New Orleans, Michigan, Canada, Mexico, Peru, the European Union, and Norway. Dr. Mielke has published more than 100 peer-reviewed articles a nd chapters in scientif ic journals, books and proceedings and has served on editorial boards of scientific journals. He served on EPA’s Science Advisory Board to conduct a consultatio n and peer review of EPA’s draft lead dust technical analyses. Dr. Mielke is a full member of the Society of Toxicology and a member of the board of the Society of Envir onmental Geochemistry and Health.D-9 DRAFT

Paul Mushak, Ph.D., PB Associates

i. Education: University of Florida, Ph.D. in Orga nometal and Biological Chemistry (1970)

ii. Professional Experience: Dr. Mushak is a Senior Partner at PB Associates where he is a Toxicologist and Human Health Risk Assessment Specialist, prin cipally working in the area of environmental lead and other metals, metalloids, and organometals. He received his Ph.D. in Organometal and Biological Chemis try from the University of Florida in 1970. Dr. Mushak also had extensive training and rese arch experience in metal and analytical toxicology in the Department of Pathology, University of Florid a School of Medicine. Hi s post-doctoral training was at the Yale University Department of Molecu lar Biophysics and Biochemistry in the area of biochemical toxicology and enzy mology of certain toxic and e ssential metals. Prior to his partnership at PB Associates, Dr . Mushak was a visiting professor at the Albert Einstein College of Medicine and a faculty member from 1971 to 1993 at the University of North Carolina - Chapel Hill School of Medicine, Pathology Departme nt. Dr. Mushak has more than 45 years of education, training, and experience in the areas of exposures and their determinants, analytical pediatric toxicology, toxicokinetics , modeling and health risk asse ssments. He was the author of the book, Lead and Public Health: Science, Risk and Regulation (2011), 180 research articles, conference abstracts, and book chapters, and ha s served on approximately50 expert advisory national and international committees including EP A’s Science Advisory Board Panel for the All Ages Lead Model and EPA’s Clean Air Scie ntific Advisory Comm ittee (CASAC) – Lead

Review Panel. Dr. Mushak has co-authored more than two dozen risk assessment documents for various Federal and international agencies on lead, arsenic, cadmium, mercury, etc. He has testified before Congressional committees on tw o occasions about childhood lead poisoning. Dr. Mushak has been qualified as an expert on lead and other metals risk assessment before six

Federal and six state courts. He is a member of the Society of Occupational and Environmental Health, the Society for Risk Analysis, and the Society of Toxicology, among others.D-10 DRAFT

Rosalind A. Schoof, Ph.D., DABT , ENVIRON Corporation

i. Education: University of Cincinnati , Ph.D. in Toxicology (1982)

ii. Professional Experience: Dr. Schoof is a Principal at ENVIRON where she is a board certified toxicologist (Diplomate of the Amer ican Board of Toxicology (DABT)). Prior to joining ENVIRON in 2010, she was a Principal and Senior Toxicologist at Integral Consulting, Inc., Gradient Corporation, and Exponent. Dr. Sc hoof received her Ph.D. in Toxicology from the University of Cincinnati in 1982 and has more th an 25 years’ experience assessing human health effects and exposures from metals and other chemical substances for a variety of projects, such as contaminated site remediation; commercial, industrial, agricultural and residential exposure assessments; product uses; and dietary exposures. Her projects have included numerous health

risk assessments conducted under various U.S. and international regulatory settings, as well as regulatory, research and litigati on projects. Dr. Schoof has direct ed evaluations of chemical toxicity, derivation of risk-based exposure le vels, health risk assessments for cancer and noncancer end points and multimedia exposure asse ssments. Dr. Schoof is an internationally recognized expert on evaluation of arsenic and othe r metals (including lead) in the environment, as well as in the human diet, and on the bioavailab ility of metals from soil. Her experience with lead has included numerous exposure studies and ri sk assessments for mine and smelter sites; risk assessments for manufacturing, landfill, and waste combustion sites; regulatory and research projects for/cited by Health Canada, EPA, State of Montana; and litigatio n projects (e.g., former shooting range; mining and smelting site). Dr. Schoof has published more than 40 peer-reviewed articles and chapters in scientific journals, books and proceedings. She has served on numerous peer review panels for U.S. agencies (e.g., EPA, ATSDR) and Canadi an ministries, and on

several National Research Council committees. She ha s also served as a member of the British Columbia Contaminated Sites Science Advisory Board, the Expert Advisory Panel for the

Canadian Metals in the Human Environment- Research Network, and the Washington Model

Toxics Control Act Science Panel. Dr. Schoof wa s certified as a DABT starting in 1986 and is a Fellow of the Academy of Toxicol ogical Science. She is a member of the Society of Toxicology, Society for Risk Analysis and the International Soci ety for Exposure Science.D-11 DRAFT

Joel Schwartz, Ph.D., M.D., Harvard School of Public Health

i. Education: Brandeis University, Ph.D. in Theoretic al Physics (1980); University of Basel, Switzerland, M.D. (2010)

ii. Professional Experience: Dr. Schwartz is Professor of Environmental Epidemiology at the

Harvard School of Public Health and Director of the Harvard Center for Risk Analysis. He received his Ph.D. in Theoretical Physics from Brandeis University in 1980 and his M.D. from the University of Basel, Switzer land, in 2010. His research intere sts are in epidemiology and the health consequences of exposure to pollutants, focusing on the health e ffects of lead and air pollutants. Prior to his academic appointment at the Harvard School of Public Health, Dr.

Schwartz was a Senior Scientist at EPA until 1994. Dr. Schwartz has studied the cardiovascular effects of lead exposure in adul ts, neurological/cognitive effects in children, auditory effects in children, and effects of lead on children’s grow th. He has also done work on sources of lead exposure, including establishing gasoline lead as the major source of lead exposure in the U.S.

Dr. Schwartz has studied both acute and chroni c effects of air pollution exposure and recently established that the exposure to fine combustion particles in ai r at concentrations well below current standards are associated with a range of a dverse health effects, le ading to a tightening of the U.S. air quality standards. He is also experienced in the mode ling of continuous covariates in epidemiologic studies, both for better covari ate control and to more accurately assess the relationship between exposure and response. Dr . Schwartz has published more than 600 peerreviewed articles and chapters in scientific journals, books and proceedings. In addition, Dr.

Schwartz has served on the editorial boa rds of several jour nals including the International Journal of Biometeorology and the American Journal of Respiratory and Critical Care

Medicine . He has served on EPA’s Science Advisory Board Ad Hoc All Ages Lead Committee, EPA’s Lead Clean Air Science Advisory Commi ttee, and the National Academy of Sciences’ Committee on Assessing Lead Expos ure in Critical Populations.D-12 DRAFT

Anne Steenhout, Ph.D., Université Libre de Bruxelles

i. Education: Université Libre de Bruxelle s, Ph.D. in Sciences (1986/87)

ii. Professional Experience: Dr. Steenhout is a Professor at the Institute for Environmental Management and Physical Planning (IGEAT) a nd Director of the Research Unit "Group for Ecotoxicological Evaluation on Po llutants, Safety and Impacts on Humans" (GEEPSIH) at the Université Libre de Bruxelles (ULB) in Brussels , Belgium. She received her Ph.D. in Sciences

from ULB in 1986/87 and her research focuses on the assessment of chemical risks and vulnerable groups for both inor ganic and organic contaminan ts. Dr. Steenhout’s experience includes environmental epidemiology, exposure a ssessment, toxicokinetics and toxicodynamics, and variability and uncertainty analysis for l ead and other contaminants. In addition, she has experience on the accumulation of lead in hard ti ssues (bone, teeth) in children and adults, and developed a lead biokinetic model (all-age) and exposure model (all sources). The models evaluated a variety of sources in cluding lead paints and comparisons with IUBK performances.

Dr. Steenhout also cont ributed to EPA’s Working Group on Lead Models. She has also served on the European Union Scientific Committee for Health and Environmental Risks (SCHER). Dr. Steenhout has published more than 50 peer-r eviewed papers and book chapters, 150 grant reports, and 120 presentations.D-13 DRAFT

Kenneth M. Unice, MS , Cardno ChemRisk

i. Education: University of Arizona, MS. in Environmental Engineering (1998)

ii. Professional Experience: Mr. Unice is a Science Advisor at Cardno ChemRisk, He received his MS in Environmental Engineering from the University of Arizona in 1998 and has 15 years of quantitative human health risk, exposure assess ment, and database experience. Prior to joining Cardno ChemRisk in 2005, Mr. Unice was employed at AMEC as an Environmental Engineer and Health Scientist. Mr. Unice’s expertise is in the areas of environmental modeling, biokinetic modeling, indoor air modeling, occupa tional exposure assessment, hu man health risk assessment, environmental fate and transport analysis, com puter programming and database design. He has been involved in a number of projects involving exposure and risk/dose-response assessments for metals including an analysis of exposures to l ead-based paint, refinement of a biokinetic model

for cobalt which was based on a framework or iginally developed for the International Commission on Radiological Prot ection (ICRP) age specific biokine tic model for lead, and an

assessment of the adverse health effects associ ated with cobalt exposure. Mr. Unice has coauthored more than 35 journal articles on th e topics of biokinetic modeling, biomonitoring, environmental fate and transport models, meta ls exposure, pathogen risk assessment, and exposure reconstruction. Mr. Unice has served as an external p eer reviewer for EPA and as a peer reviewer on behalf of the Pennsylvania Depa rtment of Environmental Protection. He is a

member of the International Society of Exposure Science (IS ES) and the Society for Risk Analysis (SRA).D-14 DRAFT

Ian H. von Lindern, Ph.D., PE, TerraGraphics Environmen tal Engineering, Inc.

i. Education: Yale University, Ph.D. in Environm ental Science and Engineering (1980)

ii. Professional Experience: Dr. von Lindern has been Chief Executive Officer and Principal Scientist of TerraGraphics Environmental Engi neering since co-founding the firm in 1984. He

received his Ph.D. in Environm ental Science and Engineering from Yale University in 1980 and has nearly 40 years of national and internati onal environmental engin eering/science experience that includes a variety of environmental assessmen ts; studies in air, water, and soil pollution; toxic and hazardous materials investigations; re medial and cleanup plans; human health risk assessments; and application of statistical analysis techniques to multi-disciplinary environmental problems. He has directed over 40 major health/environm ental investigations involving primary and secondary lead smelters and battery processors, landfills, and uranium mill tailings at several major mining/smelting site s in the U.S., as well as internationally. Dr. von

Lindern has worked for the State of Idaho on various projects involvi ng the Bunker Hill/Coeur d’Alene Basin Hill Superfund Site for more than 35 years as the head Risk Assessor and Project Manager. In that capacity he had extensive ex perience in applying exposur e and biokinetic lead modeling in assessing human health risk, deve loping cleanup criteria and remedial design. TerraGraphics conducted site-specific quantitative analysis of the relatio nship between observed

blood lead levels and environmenta l variables, and one of the most extensive evaluations of lead paint as an additional source of exposure at a CERCLA site. Blood lead data relative to yard and house dust lead levels were analyzed to evalua te the effectiveness of the yard remediation program. Dr. von Lindern has a number of peer -reviewed publications on the reduction of

childhood blood lead levels and remedial activities at this site. Dr. von Lindern has served as an EPA Science Advisory Board Member on five occasions: (1) Review Subcommittee for Urban Soil Lead Abatement Demonstration Project, 199 3; (2) Subcommittee Assessing the Consistency of Lead Health Regulations in U.S. EPA Pr ograms, 1992; (3) Review Subcommittee Assessing the Use of the Biokinetic Model for Lead Absorption in Children at RCRA/CERCLA Sites, 1988; (4) the Ad Hoc All-Ages Lead Model (AALM) Review; and (5) National Ambient Air Quality Standard for lead Panel (2006-2008). He also served on the EPA Clean Air Scientific Advisory Committee (CASAC) Subcommitt ee on Exposure Assessment Methodology, 1988,

and was a member of the EPA Criteria Assessment Committee for Lead in the Ambient Air from

1975-1986 and 2006-2008.D-15 DRAFT

Kathleen L. Vork, MPH, Ph.D., California Environmental Protection Agency, Office of Environmental Health Hazard Assessment (OEHHA)

i. Education: University of California at Berkeley, Ph.D. in Environmental Health Sciences (2003); University of Minnesota, MPH in Occupational and Environmental Health

ii. Professional Experience: Dr. Vork is a Staff Toxicologist for the Office of Environmental Health Hazard Assessment (OE HHA) at the California Environmental Protection Agency. She

received her Ph.D. in Environmental Health Sc iences from the University of California at Berkeley in 2003 and her MPH degree in Occu pational and Environmental Health from the University of Minnesota, School of Public Hea lth in 1988. Prior to her position at OEHHA, Dr. Vork worked for the California Childhood Lead Poisoning Prevention Program. Dr. Vork has extensive experience and expertise relating to exposure pathways and the pharmacokinetics of lead in worker and general adul t populations. Dr. Vork has imple mented various statistical and mathematical modeling methods to estimate, adjust and check the accuracy and consistency of predictions from models combining expos ure pathways with physiologically-based pharmacokinetic (PBPK) and biokine tic models. She is the primary author of the report entitled “Estimating Workplace Air and Worker Blood Lead Concentration using an Updated Physiologically-based Pharmacokinetic (PBP K) Model” (2013). She has conducted work involving the derivation of human lactation transfer coefficients for various chemicals including

lead for the “Risk Assessment Guidelines Technical Support Documents for Exposure Assessment and Stochastic Analysis” (2012) and contributed work publishe d in “The Derivation of Non-cancer Reference Exposure Levels” (2007 ) for the California Air Toxics Hot Spots program. Dr. Vork has worked collaboratively with multiple agencies and the public. She has served on California’s Advisory Committee for Tr aining Regulations for Lead Paint Abatement, the California Lead Poisoning Prevention Program , and was Chair of the Alameda County Lead Poisoning Prevention Program Cour se Planning Committee. Dr. Vork is currently a member of the Genetic and Environmental Toxicology Association of Northern California.