Trends in Ambient Air Quality in Greater Vancouver 1987 to 1996
Author: British Columbia. Regional Districts. Greater Vancouver Regional District
Publisher:
Published: 1998
Total Pages: 17
ISBN-13:
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Author: British Columbia. Regional Districts. Greater Vancouver Regional District
Publisher:
Published: 1998
Total Pages: 17
ISBN-13:
DOWNLOAD EBOOKAuthor: Greater Vancouver (B.C.). Air Quality Department
Publisher:
Published: 1998
Total Pages: 17
ISBN-13:
DOWNLOAD EBOOKAuthor: Canada. Conservation and Protection
Publisher:
Published: 1990
Total Pages: 80
ISBN-13:
DOWNLOAD EBOOKThe air quality data analyzed in this report came from the National Air Pollution Surveillance monitoring network, consisting of air monitoring stations in most cities with populations of over 100,000. Monitoring is conducted for sulphur dioxide, nitrogen dioxide, carbon monoxide, ozone, suspended particulates, lead, and soiling index. This report analyzes monitoring data to determine national trends in average and peak concentrations of these contaminants on an annual basis for the last 10 years (1978-87). Data were also compared with the National Ambient Air Quality Objectives which define levels of contaminant concentration of maximum desirable, maximum acceptable, and maximum tolerable.
Author:
Publisher:
Published: 1988
Total Pages: 60
ISBN-13:
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Publisher:
Published: 1992
Total Pages: 140
ISBN-13:
DOWNLOAD EBOOKAuthor: EE.UU. Environmental Protection Agency Office of Air Quality Planning and Standards
Publisher:
Published: 1987
Total Pages: 137
ISBN-13:
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Publisher:
Published: 2002
Total Pages: 88
ISBN-13:
DOWNLOAD EBOOKAuthor: British Columbia. Ministry of Environment
Publisher:
Published: 1989
Total Pages: 24
ISBN-13: 9780771889042
DOWNLOAD EBOOKAuthor: Tom Furmanczyk
Publisher:
Published: 1994
Total Pages: 76
ISBN-13:
DOWNLOAD EBOOKThe air quality data analyzed in this report came from the National Air Pollution Surveillance monitoring network, consisting of air monitoring stations in most cities with populations of over 100,000. Monitoring is conducted for sulphur dioxide, nitrogen dioxide, carbon monoxide, ozone, suspended particulates, lead, and soiling index. This report analyzes monitoring data to determine national trends in average and peak concentrations of these contaminants on an annual basis for the last 10 years. Data were also compared with the National Ambient Air Quality Objectives which define levels of contaminant concentration of maximum desirable, maximum acceptable, and maximum tolerable.