EPA Environmental Dataset Gateway
Details

.

Open/Close section Identification Information
Title: ROE Total Nitrogen Deposition 1989-1991
Abstract: This dataset identifies the amount of wet, dry, and total deposition of nitrogen in kilograms per hectare from 1989 to 1991 at a set of point locations across the contiguous 48 states. Summary data in this indicator were provided by EPAâ??s Office of Atmospheric Programs, based on deposition data from two sources. Wet deposition data are from the National Atmospheric Deposition Program/National Trends Network (NADP, 2018) (http://nadp.slh.wisc.edu/), and dry deposition data are from the Clean Air Status and Trends Network (U.S. EPA, 2018) (https://www.epa.gov/castnet). This indicator aggregates data across 3-year periods to avoid influences from short-term fluctuations in meteorological conditions.
Purpose: These data were created to be used for the U.S. Environmental Protection Agency's Report on the Environment website.
Open/Close section Distribution Information
Download URL: https://www.epa.gov/report-environment
Open/Close section Time Period of Content
Publication Date: 20190806
Progress: Completed
Frequency: Unknown
Open/Close section Single Date
Date: 20190806
Currentness: Publication date
Open/Close section Spatial Domain
West Bounding Longitude: -116.749999
East Bounding Longitude: -68.413497
North Bounding Latitude: 48.510300
South Bounding Latitude: 30.110300
Zoom to the metadata envelope
Open/Close section Constraints
License https://edg.epa.gov/EPA_Data_License.html
Access: None.
Use: None. Please check sources, scale, accuracy, currentness and other available information. Please confirm that you are using the most recent copy of both data and metadata. Acknowledgement of EPA would be appreciated.
Open/Close section Theme Keywords
Theme Topics: Environment and Conservation
Open/Close section Contact Information
Originator: U.S. Environmental Protection Agency
Email: roe@epa.gov
Address Type: mailing and physical address
City: Washington
State: DC
Postal Code: 20460-0001
Telephone: 703-347-8600
Open/Close section Metadata Reference Information
File Identifier: {5E3E3B58-486C-4A10-B6B6-64CE98B93062}
Metadata Date Stamp: 2019-08-06
Metadata Standard Name: FGDC Content Standard for Digital Geospatial Metadata
Metadata Standard Version: FGDC-STD-001-1998
/metadata/rest/document?&xsl=metadata_to_html_full&f=html&id=%7B5E3E3B58-486C-4A10-B6B6-64CE98B93062%7D