Record Display for the EPA National Library Catalog


Main Title Air quality data - 1977 annual statistics : including summaries with reference to standards /
CORP Author United States. Environmental Protection Agency. Monitoring and Data Analysis Division.
Publisher U.S. Environmental Protection Agency, Office of Air, Noise, and Radiation, Office of Air Quality Planning and Standards,
Year Published 1978
Report Number EPA-450/2-78-040; PB-295 816
Stock Number PB-295 816
OCLC Number 985624777
Additional Subjects Air pollution ; Concentration(Composition) ; Standards ; Carbon monoxide ; Sulfur dioxide ; Nitrogen dioxide ; Hydrocarbons ; Oxidizers ; Ozone ; Particles ; States(United States) ; Tables(Data) ; Air quality data ; Storage and retrieval of aerometric data ; Air quality control regions
Internet Access
Description Access URL
HathiTrust Digital Library
Library Call Number Additional Info Location Last
EKBD  EPA-450/2-78-040 Research Triangle Park Library/RTP, NC 04/11/2003
ESAD  EPA 450-2-78-040 Region 10 Library/Seattle,WA 06/20/2018
ESAD  EPA SW-450-2-78-040 Region 10 Library/Seattle,WA 10/28/2019
NTIS  PB-295 816 Some EPA libraries have a fiche copy filed under the call number shown. 07/26/2022
Collation 1 online resource (1 volume (various pagings))
This report presents comprehensive summaries of data produced by the nation's ambient air quality monitoring activities for 1977. The data are summarized in two formats: frequency distributions (Part I) and status of data with reference to standards (Part II). These summaries are based on data acquired through extensive monitoring activities conducted by Federal, state, and local pollution control agencies and submitted to the U.S. Environmental Protection Agency's National Aerometric Data Bank. Information is provided on the six pollutants for which National Ambient Air Quality Standards have been set: total suspended particulates, carbon monoxide, sulfur dioxide, nitrogen dioxide, total hydrocarbons, and total oxidants. Part II does not include a section for hydrocarbon data since the hydrocarbon standard was established as a guide for meeting the oxidant standard and monitoring for hydrocarbons is not currently required.
"September 1978." "EPA-450/2-78-040." PB-295 816. Print version record. Electronic reproduction.