To access the New Jersey Groundwater Levels and Trends for this site, click here.
Important Legacy real-time page
Available data
Select data types to graph from categories based on the way the data were collected.
Learn about the data collection categories Continuous data
1 data types available - data from 2007-10-01 to 2026-09-01
Daily data
1 data types available - data from 1988-06-04 to 2026-08-31
Field measurements
3 data types available - data from 1988-06-03 to 2026-06-08
Discrete sample data
56 Observed properties (data types) available - with data from 1991-09-18 to 1991-09-18
1 Sampling activities
Statistical tables for select daily data types
1 data types available - data from 1988-06-04 to 2026-08-31
Monitoring locations with continuous data in last 120 days
No locations found
