USGS Water Science Centers are located in each state.
Water-Monitoring Sites in New Jersey
USGS's National Water Information System Web (NWISWeb) provides access to water-resources data collected at approximately 1.5 million sites throughout the Nation. We offer real-time data for hundreds of surface-water, groundwater, water-quality, and precipitation sites in New Jersey, as well as historical and summary data and statistics using NWISWeb for New Jersey. Use the forms below to search for data for a particular site or use the following types of links as noted:
Site list - to view lists of New Jersey sites with a specific type of data.
Site selection criteria - to constrain the site list to those sites with additional criteria.
Data can be viewed by clicking on any site number in the site lists.