Record Display for the EPA National Library Catalog
RECORD NUMBER: 44 OF 162Main Title | Continuous Air Monitoring Projects: 1968 Data Tabulations and Summaries, Chicago. | |||||||||||
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CORP Author | National Air Pollution Control Administration, Raleigh, N.C. Div. of Air Quality and Emission Data. | |||||||||||
Year Published | 1969 | |||||||||||
Report Number | APTD-69-15; | |||||||||||
Stock Number | PB-194 767 | |||||||||||
Additional Subjects | ( Air pollution ; Urban areas) ; Illinois ; Monitors ; Continuous sampling ; Diurnal variations ; Carbon dioxide ; Nitrogen oxide(NO) ; Nitrogen dioxide ; Sulfur dioxide ; Hydrocarbons ; Oxidizers ; Aerosols ; Tables(Data) ; Air pollution detection ; Chicago(Illinois) ; Continous air monitoring projects ; Soiling index | |||||||||||
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Collation | 104p | |||||||||||
Abstract | Hourly average concentrations of six gaseous pollutants (carbon monoxide, nitric oxide, nitrogen dioxide, sulfur dioxide, total hydrocarbons, and total oxidants), and 2-hour measurements of soiling index levels are tabulated. A brief summary of monthly means and maximums and graphs of seasonal diurnal patterns of gaseous pollutants are included. Annual frequency distributions of the data pertaining to gases and soiling index are tabulated for Chicago. (Author) |