Data and Tools

Environmental Health

Environmental health science focuses on the interface between health and the environment, where interactions among people, the environment, and other living organisms affect the risk of toxicologic and infectious disease.

Filter Total Items: 54
Date published: April 10, 2018

Surface Water Quality Summaries

The purpose of this report is to summarize selected ambient surface-water-quality data collected cooperatively by the USGS and New Jersey Department of Environmental Protection (NJDEP). Data on the physical characteristics and (or) water-quality constituents in samples collected at surface-water and bed-sediment stations are presented in figures and tables.

Date published: April 6, 2018

Collection, analysis, and age-dating of sediment cores from salt marshes on the south shore of Cape Cod, Massachusetts, from 2013 through 2014

Elevation of the marsh surface was measured with RTK-GPS to evaluate where the marsh falls within the current tidal frame. The historic marsh surface elevation was then reconstructed using the calculated age of each depth interval and its elevation, assuming that elevations within this shallow zone (less than 30 cm) have been preserved for the past century.

 

Date published: April 4, 2018

Conceptual salt marsh units for wetland synthesis: Edwin B. Forsythe National Wildlife Refuge, New Jersey

The salt marsh complex of the Edwin B. Forsythe National Wildlife Refuge (EBFNWR), which spans over Great Bay, Little Egg Harbor, and Barnegat Bay (New Jersey, USA), was delineated to smaller, conceptual marsh units by geoprocessing of surface elevation data. Flow accumulation based on the relative elevation of each location is used to determine the ridge lines that separate each marsh unit....

Date published: March 29, 2018

eDNA sampling sites in the Grand Canyon region near breccia pipe uranium mines 2015-2016

eDNA sampling sites in the Grand Canyon region near breccia pipe uranium mines_2015_2016

Date published: March 28, 2018

Mean tidal range in salt marsh units of Edwin B. Forsythe National Wildlife Refuge, New Jersey

This dataset displays the spatial variation mean tidal range (i.e. Mean Range of Tides, MN) in the Edwin B. Forsythe National Wildlife Refuge, which spans over Great Bay, Little Egg Harbor, and Barnegat Bay in New Jersey, USA. MN was based on the calculated difference in height between mean high water (MHW) and mean low water (MLW) using the VDatum (v3.5) software (...

Date published: March 27, 2018

Exposure potential of salt marsh units in Edwin B. Forsythe National Wildlife Refuge to environmental health stressors

This dataset displays the exposure potential to environmental health stressors in the Edwin B. Forsythe National Wildlife Refuge (EBFNWR), which spans over Great Bay, Little Egg Harbor, and Barnegat Bay in New Jersey, USA. Exposure potential is calculated with the Sediment-bound Contaminant Resiliency and Response (SCoRR) ranking system (Reilly and others, 2015)

Date published: March 19, 2018

Annual Variation Birds as indicators of contaminants in the Great Lakes

Tachycineta bicolor eggs and nestlings were collected from sites across the Great Lakes to quantify normal annual variation in total polychlorinated biphenyl (PCBs) exposure and to validate the sample size choice in earlier work. A sample size of 5 eggs or 5 nestlings per site was adequate to quantify exposure to PCBs in tree swallows given the current exposure levels and variation.

Date published: March 5, 2018

Distribution and foraging patterns of common loons on Lake Michigan with implications for exposure to type E avian botulism: Data

Common loons staging on the Great Lakes during fall migration are at risk to episodic outbreaks of type E botulism. Information on distribution, foraging patterns, and exposure routes of loons are needed for understanding the physical and ecological factors that contribute to avian botulism outbreaks. Aerial surveys were conducted to document the spatiotemporal distribution of common

Date published: February 27, 2018

NWISWeb -- New Jersey Ambient Surface-Water-Quality Monitoring Network

Routine constituents are collected during sampling cycles at both fixed and probabilistic sites, and presented in tables provided.

Date published: February 20, 2018

Continuous and optimized 3-arcsecond elevation model for United States east and west coasts

This data release contains the compilation of multiple elevation products into a continuous digital elevation model at a resolution of 3-arcseconds (approximately 90 meters) from the terrestrial landscape to the seafloor for the contiguous U.S. and portions of Mexico and Canada, focused on the coastal interface.

Date published: February 20, 2018

Bathymetry and backscatter intensity of the sea floor of the Atlantic Beach artificial reef, offshore of New York

The Atlantic Beach artificial reef, located on the sea floor 3 nautical miles south of Atlantic Beach, New York in about 20 meters water depth, was built to create habitat for marine life.  The data from this survey are bathymetry, backscatter intensity, and navigation trackline.