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Important for you to know:

  • New to WDFN: customize and keep track of your list of favorite monitoring locations and data types using the new My Favorites page. To learn more, read our announcement on our Water Data for the Nation blog.

Hydrological Unit: Sandy Hook-Staten Island

HUC Name
0203010401 Rahway River
0203010402 Arthur Kill-Upper Bay
0203010403 Navesink River-Shrewsbury River
0203010404 Raritan Bay-Lower Bay
0203010405 Rockaway Inlet-Jamaica Bay
Monitoring Locations