Cardno ENTRIX, Inc. is an environmental and natural resource management consulting firm specializing in water resources and natural resources management, environmental permitting and compliance, and environmental liability management. Its staff comprises experts in environmental sciences, natural resource economics, geosciences, environmental engineering, land use, cultural resources, risk analysis, and geographic information system. Founded in 1984 Cardno ENTRIX currently maintains 40 offices throughout the U.S., Canada, Ecuador, and Peru.