RIZZO International, Inc. (RIZZO) is a women-owned engineering and earth sciences consulting firm with expertise in specialty civil, geotechnical, and structural analysis and design, field and office-based geologic and hydrogeologic investigations, hydrologic and hydraulic modeling and analysis, construction management, and testing and inspection. For more than 30 years, our team has provided engineering services for technically challenging dams and water resources, infrastructure, and power generation projects throughout the United States and across much of the globe. Our firm, originally founded in 1984 as Paul C. Rizzo Associates, employs a qualified staff of technical and design professionals, most with advanced engineering or geoscience degrees and corresponding professional licenses. Our staff collectively works to support projects coordinated from corporate headquarters in Pittsburgh, Pennsylvania, but also service clients and markets specific to our regional locations and our key collaborators.