Map of 2018 groundwater levels in saprolite & fill, June 2018, NAWC NJ

Groundwater levels, water-level potentiometric-surface contours, and groundwater-flow directions in the saprolite and fill at the former Naval Air Warfare Center, West Trenton, New Jersey, June 2018. Groundwater levels and contours are in feet. [VOC, volatile organic compounds, PFAS, per- and polyfluoroalkyl substances; NAVD 88, North American Vertical Datum of 1988]. This is Figure 4 in:
Fiore, A.R., and Lacombe, P.J., 2020, Groundwater levels and generalized potentiometric surfaces, former Naval Air Warfare Center, West Trenton, New Jersey, 2018: U.S. Geological Survey Open-File Report 2020–1016, 28 p., https://doi.org/10.3133/ofr20201016.