Record Display for the EPA National Library Catalog


Main Title 1967 data tabulations and summaries : continuous air monitoring projects, national air surveillance networks : Denver
CORP Author National Air Pollution Control Administration, Arlington, Va. Div. of Air Quality and Emission Data.
Publisher U.S. Dept. of Health, Education, and Welfare, Public Health Service, Consumer Protection and Environmental Health Service, National Air Pollution Control Administration, Division of Air Quality and Emission Data,
Year Published 1969
Report Number PB 194 802; APTD 69-8
Stock Number PB-194 802
OCLC Number 37416889
Additional Subjects ( Air pollution ; Urban areas) ; Colorado ; Monitors ; Continuous sampling ; Diurnal variations ; Seasonal variations ; Carbon monoxide ; Nitrogen oxide(NO) ; Nitrogen dioxide ; Sulfur dioxide ; Oxidizers ; Aerosols ; Arithmetic means ; Tables(Data) ; Air pollution detection ; Denver(Colorado) ; Continuous air monitoring projects ; Soiling index
Internet Access
Description Access URL
Library Call Number Additional Info Location Last
EKBD  EPA-APTD-69-8 Research Triangle Park Library/RTP, NC 08/15/1997
NTIS  PB-194 802 Some EPA libraries have a fiche copy filed under the call number shown. 07/26/2022
Collation vi, 108 p. : ill. ; 26 cm.
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 for Denver. 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 presented for Denver, and for Chicago, Cincinnati, Philadelphia, St. Louis, and Washington, D. C. (Author)
"April 1969."