Emissions and near-field dispersion of air toxics from oil and gas drilling, completions, and production in Colorado: acute vs. chronic exposure potential


Jeffrey Lee Collett Jr1, Arsineh Hecobian1, Andrea Clements2,3, Yong Zhou4, Kira B Shonkwiler2,5, Landan MacDonald2,6, Derek Weber1,7, Brad Wells2,8, Yury Desyaterik2,9, Noel Hilliard2,10, Jeffrey R Pierce1 and Jay M Ham2, (1)Colorado State University, Department of Atmospheric Science, Fort Collins, United States, (2)Colorado State University, Fort Collins, CO, United States, (3)US Environmental Protection Agency, Durham, United States, (4)Utah State University, Department of Wildland Resources and the Ecology Center, Logan, United States, (5)Colorado Department of Public Health and Environment, Denver, CO, United States, (6)Dalhousie University, Halifax, Canada, (7)Lovelace Respiratory Research Institute, Albuquerque, CA, United States, (8)MetStat, Inc., Fort Collins, CO, United States, (9)University of North Carolina at Chapel Hill, Chapel Hill, CO, United States, (10)Eastern Research Group, Inc., Morrisville, CO, United States