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Summary
ABSTRACT:

The "National Acid Precipitation Assessment Program, Version 2
(NAPAP)" was initiated under the Acid Precipitation Act of 1980
to study the causes and potential effects of acid deposition in
and around the United States. A fundamental objective of the
NAPAP research program was to investigate emissions sources that
may contribute to ... acid deposition. To achieve this role, a
NAPAP Task Group on Emissions and Controls developed historical
and current (1985) inventories of acid deposition precursor
emissions.
LANGUAGE:

English
ACCESS/AVAILABILITY:

Data Center: National Technical Information Service (NTIS)
Dissemination Media: Hard copy (agency report), tape
File Format: ASCII
Access Instructions: Contact the data center.
Size:
Memory Requirements:
Operating System:
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Availability Status: Purchase
Documentation Available:

Geographic Coverage Spatial coordinates   

N: 50.0

S: 25.0

E: -67.0

W: -125.0

Temporal Coverage

Start Date: 1985-01-01 Stop Date: 1985-12-31

Location Keywords

CONTINENT > NORTH AMERICA > CANADA CONTINENT > NORTH AMERICA > UNITED STATES OF AMERICA

Science Keywords

ATMOSPHERE > AIR QUALITY > EMISSIONS ATMOSPHERE > AIR QUALITY > VOLATILE ORGANIC COMPOUNDS ATMOSPHERE > ATMOSPHERIC CHEMISTRY > TRACE ELEMENTS/TRACE METALS ATMOSPHERE > ATMOSPHERIC CHEMISTRY > CARBON AND HYDROCARBON COMPOUNDS > NON-METHANE HYDROCARBONS/VOLATILE ORGANIC COMPOUNDS ATMOSPHERE > PRECIPITATION > ACID RAIN ATMOSPHERE > PRECIPITATION > PRECIPITATION AMOUNT HUMAN DIMENSIONS > ENVIRONMENTAL IMPACTS > ACID DEPOSITION TERRESTRIAL HYDROSPHERE > GROUND WATER > GROUNDWATER CHEMISTRY TERRESTRIAL HYDROSPHERE > WATER QUALITY/WATER CHEMISTRY > ACID DEPOSITION TERRESTRIAL HYDROSPHERE > WATER QUALITY/WATER CHEMISTRY > CONTAMINANTS

ISO Topic Category

CLIMATOLOGY/METEOROLOGY/ATMOSPHERE ENVIRONMENT GEOSCIENTIFIC INFORMATION INLAND WATERS

Project

NAPAP > National Acid Precipitation Assessment Program

Ancillary Keywords

ACID DEPOSITION ACID PRECIPITATION ACID RAIN ACIDIC DEPOSITION CHEMICAL INDICATORS EARTH SCIENCE EMISSIONS FRESHWATER HYDROLOGICAL PROCESSES IDN_NODE GSFC/USEPA LAND AND FRESHWATER RESOURCES NEUTRALIZING CAPACITY NON-POINT SOURCES PHYSICAL PROCESSES PHYSICAL SCIENCES POINT SOURCES POLLUTANTS SURFACE WATER VOCS VOLATILE ORGANIC COMPOUNDS WATER CHARACTERISTICS WATER QUALITY

Originating Center

USEPA

Data Center

National Technical Information Service, U.S. Department of Commerce Data Center URL: http://www.ntis.gov/ Dataset ID: EPA-600/7-89-012a Data Center Personnel Name: NTIS Phone: 703-487-4650 Phone: TELEX: 64617 Fax: 703-321-8547 Fax: 703-321-9038 Email: info at ntis.fedworld.gov Contact Address: National Technical Information Service (NTIS) U.S. Department of Commerce 5285 Port Royal Road City: Springfield Province or State: VA Postal Code: 22161 Country: USA

Personnel

JANICE WAGNER Role: TECHNICAL CONTACT Phone: 919-541-1818 Contact Address: U.S. Environmental Protection Agency (USEPA) MD-62 City: Research Triangle Park Province or State: NC Postal Code: 27711 Country: USA

Publications/References
SOURCE REFERENCES:

U.S. Environmental Protection Agency (USEPA). May 1992.
Inventory of Exposure-related Data Systems Sponsored by Federal
Agencies. Washington, DC : USEPA.

Creation and Review Dates

Last DIF Revision Date: 2008-02-28

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