OLS : Record

RECORD NUMBER: 18 OF 20

Main Title Development of Audit Devices and Materials for Source Level Air Pollution Measurement Methods.
Author Logan, T. J.; Midgett, M. R.; Fuerst, R. G.; DeWees, W. G.;
CORP Author Entropy Environmentalists, Inc., Research Triangle Park, NC.;Environmental Monitoring Systems Lab., Research Triangle Park, NC.
Year Published 1987
Report Number EPA-68-02-4442; EPA/600/D-87/118;
Stock Number PB87-179263
Subjects Air pollution; Measurement; Auditing; Measuring instruments; Quality assurance; Performance evaluation; Standards; Air pollution monitors; Air pollution control; Stationary sources; Environmental Protection Agency; Air pollution sampling; Particulates
Holdings
Library   Call Number Additional Info Location Date Modified
NTIS PB87-179263 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. NTIS 06/21/1988
Collation 19p
Abstract The paper describes the procedures followed by the U.S. Environmental Protection Agency (EPA), Quality Assurance Division, when developing a source level audit device or material (d/m). The audit d/m's are used to quantitatively determine that an EPA reference method is being properly performed by an analyst. The procedure to develop and audit d/m is described by discussing the development of an audit material for EPA reference Method 5, Determination of Particulate Emissions from Stationary Sources. The paper also presents a list of all audit d/m's currently available from the EPA Quality Assurance Division.
Supplementary Notes Sponsored by Environmental Monitoring Systems Lab., Research Triangle Park, NC.
PUB Date Free Form Apr 87
Category Codes 68A
NTIS Prices PC A02/MF A01
Primary Description 600/08
Document Type NT
Control Number 720518464
Cataloging Source NTIS/MT
Origin NTIS
Type CAT