Lowham Engineering LLC (LELLC) is an innovative consulting engineering firm specializing in applied hydrologic science and engineering analysis related to hydrology and water resources. Our home office is located in Lander, Wyoming and our satellite office is located in Gillette.

Owner Hugh W. Lowham earned his B.S. in Agricultural Engineering from the University of Wyoming, and his M.S. in Civil Engineering (Hydrology and Water Resources) from Colorado State University. He is a registered Professional Engineer in the State of Wyoming with more than 40 years of experience, including 30 years with the U.S. Geological Survey where he served as Hydrologist, Chief of Hydrologic Studies, and Assistant Chief of the Water Resources Division, Wyoming District. He has published numerous professional papers throughout his career, including the landmark paper on estimating streamflows in Wyoming.

The LELLC team includes registered Professional Engineers and Professional Geologists who work together with highly trained technical staff to ensure that our clients receive quality service and timely products. Between the Lander and Gillette offices, we employ seven full-time professional staff, four skilled technicians and two administrative personnel.

Our goal at LELLC is to provide clients with practical, cost effective engineering solutions based on sound scientific and engineering analysis.