What We Do
The Water Resources Division was established to provide science to parks for the protection and management of water and aquatic resources.
Ocean and Coastal Resources Branch
The Ocean and Coastal Resources Program works to advance ocean and Great Lakes stewardship in the National Park System.
Aquatic Systems Branch
The Aquatic Systems Branch encompasses four areas of freshwater management.
Water Rights Branch
NPS seeks to protect and conserve surface waters and groundwaters in park units as integral components of water and land.
Last updated: June 20, 2017