NYC Department of Environmental Protection

The NYC Department of Environmental Protection (DEP) manages the city’s water supply, wastewater, and environmental resources. It ensures New Yorkers have clean drinking water, proper sewage treatment, and controls pollution to protect public health and the environment. DEP operates reservoirs, water treatment plants, and sewer systems, and also oversees environmental initiatives like flood prevention and water conservation. Its work is essential for maintaining the city’s infrastructure, supporting sustainable development, and safeguarding the natural environment for current and future residents.