Our Programs invite you to improve your customer experience, celebrate our water supply system, and learn how you can help us protect and enhance our environment. Be sure to visit our Events Calendar to see any scheduled upcoming events.
Since spring, DEP has been implementing monitoring techniques to look for SARS-CoV-2 in wastewater.
Hey NYC! Yeah, you! When you’re not driving, turn your car off.
Fatbergs form when grease, wipes and other stuff get flushed, clogging pipes and draining wallets.
Volunteering to be a rain garden steward helps your community and protects the environment.
Learn how DEP awards $1 billion in contracts for construction and engineering services annually.
Get a view from the top of one of New York City’s most hidden—and critical—pieces of infrastructure.
All DEP field employees travel in a marked vehicle, wear uniforms and carry ID cards.
A new roadmap to eliminating childhood lead exposure.
Sign up for text messages that notify you when to use less water to help protect our waterways.
We partner with elected officials to organize distribution events throughout New York City.
Everything New Yorkers need to vote.
Access more than 1,400 NYC data sets for free, at any time via the NYC Open Data portal.
The plan for a strong and just city.