Test your well water
Most of our drinking water in the upper Raritan River watershed comes from underground aquifers, and residents here largely rely
Raritan Headwaters BioBlitz
Be a Biodiversity Scientist! Contribute valuable data on the species of plants, animals and fungi in the Raritan Headwaters region
River-Friendly Lawn and Garden Care
Guides and resources to get started on your River-Friendly yard.
Become a Certified River-Friendly Resident
Learn how to become certified River-Friendly through our free, easy program!
How healthy are streams in your community?
Curious about the health of streams near your home?