Human Exposure Database System
Entry ID: epa_heds

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Summary
Abstract: The Human Exposure Database System (HEDS) is an integrated database
system that contains chemical measurements, questionnaire responses,
documents, and other information related to EPA research studies of
the exposure of people to Environmental contaminants.

HEDS is a product of the Human Exposure and Atmospheric Sciences
Division (HEASD) of the National Exposure Research Laboratory (NERL)
which ... View entire text
Geographic Coverage
Spatial coordinates   
  N: 49.0   S: 25.0   E: -67.0   W: -125.0

Data Set Citation
Dataset Originator/Creator: Environmental Protection Agency
Dataset Title: Human Exposure Database System
Dataset Publisher: Environmental Protection Agency
Data Presentation Form: database
Online Resource: http://www.epa.gov/heds/default.htm
ISO Topic Category
Access Constraints For users with accessibility needs, HEDS provides an alternate
approach for retrieving and viewing data available in HEDS. These
users can download the complete data set package for a data set of
interest and view, customize, and use the data and associated metadata
with their own software. Each Complete Data Set package is zipped and
includes files with the data, data dictionary, and code set for the
complete data set.
Use Constraints The EPA does all it can to ensure the identity of individual survey
participants cannot be disclosed. All direct identifiers, as well as
any characteristics that might lead to identifications, are omitted
from the data. Any intentional identification or disclosure of a
person or establishment violates the assurances of ... View entire text
Data Set Progress
IN WORK
Data Center
Human Exposure Database System, National Exposure Research Laboratory, Office of Research and Development, U.S. Environmental Protection Agency Supplemental Info
Data Center URL: http://www.epa.gov/heds/index.htm
Dataset ID: HEDS

Data Center Personnel
Name: HEDS ADMINISTRATOR
Email: admin.heds at epa.gov
Contact Address:
HEDS Administrator
U. S. Environmental Protection Agency
Human Exposure Research Branch
P.O. Box 93478
City: Las Vegas
Province or State: NV
Postal Code: 89193-3478
Country: USA
Personnel
Role: TECHNICAL CONTACT
Email: admin.heds at epa.gov
Contact Address:
HEDS Administrator
U. S. Environmental Protection Agency
Human Exposure Research Branch
P.O. Box 93478
City: Las Vegas
Province or State: NV
Postal Code: 89193-3478
Country: USA
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Extended Metadata Properties
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Creation and Review Dates
DIF Creation Date: 2002-05-30
Last DIF Revision Date: 2012-12-21
Future DIF Review Date: 2003-05-30
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