• American Consulting Engineers Council
• American Geophysical Union
• American Society of Civil Engineers
• Nebraska Section ASCE
• American Water Works Association
• Federal Remediation Technologies Roundtable
• Ground Water Remediation Technologies Analysis Center
• McCook Chamber of Commerce
• McCook Economic Development Commission
• Research Center for Groundwater Remediation Design
• Water Environment Federation

Our Clients

• Burlington Northern& Santa Fe Railway Company
• Environmental Solutions, Inc.
• Thompson Dreessen and Dorner

Government Agencies

• Iowa Department of Natural Resources
• Nebraska Department of Environmental Quality
• U.S. Environmental Protection Agency