Hydros Consulting is a water resource and water-quality planning and engineering firm based in Boulder, Colorado. We have specialized expertise in water-quality modeling, river and reservoir modeling, and the development of decision support tools that help water managers make informed, sustainable decisions. Hydros staff also have expertise in GIS and database technologies, forecasting and climate change, and stochastic hydrology. Our mission is to provide quality technical and scientific services to our clients to help them solve complex water management problems. Clients include local, state, and federal agencies; quasi-governmental districts and authorities; and private entities in the western United States and beyond.