Hazen and Sawyer develops practical solutions to water quantity and quality challenges around the globe. Since our founding, we’ve maintained a singular focus on all things water—working with communities to identify new sources, structure effective treatment, and deliver water back to the environment in a productive and mindful way. The integrated water resources management we provide improves the resiliency of watersheds and turns nutrient removal into nutrient recovery, waste into energy, discharge into reuse—often while reducing operating costs and providing a multitude of environmental and societal benefits. If you’re trusted to protect public health or the environment, we can help.