Professor Degraff      
Jerome (Jerry) V. DeGraff
M.S., Utah State University, Logan, Utah, 1976

Adjunct Professor
Department of Earth and Environmental Sciences
California State University, Fresno
2576 E. San Ramon Ave., Mail-Stop ST-24
Fresno, CA 93740

U.S. Forest Service (Retired)
Pacific Southwest Region
USDA Forest Service
Clovis , CA 93611

Tel.  (559) 317-7352 (cell)
Fax. (559) 278-5980 (EES)


Mr. DeGraff has taught the course Landslides, since 1997-98 and team-taught Mine Reclamation in 2011-2012. He has designed and taught courses for practicing professionals on landslide hazard zonation, vegetation and slope stability, and burned area emergency response investigation in such diverse locations as Jamaica, Guatemala, Italy, and Bulgaria. In addition, he served as an instructor in internal agency training sessions on abandoned mine restoration, burned area emergency response assessment, and CERCLA on-site coordinator duties. He was co-instructor for several Geological Society of America short courses on engineering and environmental geology in the 1990s.

Mr. DeGraff is also the co-author of the textbook, “Principles of Engineering Geology” and the laboratory manual, “Engineering Geology”. For “Principles in Engineering Geology”, he received the E.B. Burwell Jr. Award from the Engineering Geology Division of the Geological Society of America (1989) and the Claire P. Holdredge Award from the Association of Engineering Geologists (1990). In 2004, Mr. DeGraff was honored with the Distinguished Practice Award by the Engineering Geology Division of the Geological Society of America. During 2016, Jerry was the Richard H. Jahn Distinguished Lecturer selected by the Association of Environmental & Engineering Geologists and the Environmental & Engineering Geology Division of the Geological Society of America.


Jerry DeGraff is currently the co-editor of the Proceedings volume for the 3rd North American Symposium on Landslides, scheduled for June 2017 in Roanoke, VA.  He is also continuing as the Chair of the Editorial Board for the AEG journal, Environmental and Engineering Geoscience, and serves as an associate editor for the journals Landslides and Geoenvironmental DisastersJerry's latest publication is De Graff, Jerome V., Burns, William J. and McConnell, Vicki (2016) Landslide risk reduction in the United States—signs of progress:  Environmental and Engineering in Geoscience Vol. 22, No. 3, pp. 225-243.

Until his retirement in February 2014, Jerry was an On Scene Coordinator for the Pacific Southwest Region of the USDA Forest Service. Based in Clovis, CA, he assessed and directed clean up efforts for acid mine drainage and other hazardous wastes present primarily at abandoned mine sites on national forest land. Until 2006, he was the Province Geologist for the Southern Sierra Province consisting of the Sierra, Stanislaus, and Sequoia National Forests in California. During his more than 36 years in the USDA Forest Service, he served as an environmental or engineering geologist on National Forests in Utah and California. In these capacities, Jerry collected and interpreted geologic information needed for sustainable development and multiple-use management of natural resources. A primary focus of his work was landslide hazard assessment for land and resource planning, post-wildfire mitigation and design of projects such as timber harvest, roads, and similar resource development activities. His technical expertise was sought for completing landslide mapping and hazards interpretation assignments in St. Lucia, Dominica, St. Vincent and Jamaica through the USDA Forest Service's Disaster Assistance Support Program. Jerry has also served as the landslide specialist on teams conducting post-disaster assessments or developing restoration measures. Puerto Rico, Thailand , Bulgaria and Greece are among the locations where he has participated in these activities. Based on his professional experiences, he has authored or co-authored more than 60 contributions to books, proceedings and peer-reviewed journals, including co-authoring a chapter in Landslides: Investigation and Mitigation Special Report 247 of the Transportation Research Board. In 2010, he received the Association of Engineering Geologists publication award for the paper, “The formation and persistence of the Matthieu landslide-dam lake, Dominica, W.I.”, published in the journal, Environmental and Engineering Geoscience.

ResearchGate Profile

Complete CV (PDF file)