| Main Title |
National air quality, monitoring, and emissions trends report, 1977 / |
| Author |
Hunt, Jr., W. F. ;
Frank, N. H. ;
Curran, T. C. ;
Faoro, R. ;
Cox, W.
|
| CORP Author |
Environmental Protection Agency, Research Triangle Park, NC. Office of Air Quality Planning and Standards. |
| Publisher |
U.S. Environmental Protection Agency, |
| Year Published |
1978 |
| Report Number |
EPA-450/2-78-052 |
| Stock Number |
PB82-166133 |
| OCLC Number |
28186879 |
| Additional Subjects |
Air pollution ;
Trends ;
Monitoring ;
Particles ;
Sulfur dioxide ;
Carbon monoxide ;
Nitrogen dioxide ;
Oxidizers ;
Ozone ;
National government ;
Air quality ;
National ambient air quality standards
|
| Internet Access |
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| EHAM |
EPA-450/2-78-052 |
|
Region 1 Library/Boston,MA |
05/25/2016 |
| EKBD |
EPA-450/2-78-052 |
|
Research Triangle Park Library/RTP, NC |
06/11/1993 |
| ELBD ARCHIVE |
EPA 450-2-78-052 |
Received from HQ |
AWBERC Library/Cincinnati,OH |
10/04/2023 |
| ELBD |
EPA 450-2-78-052 |
|
AWBERC Library/Cincinnati,OH |
05/21/1999 |
| ERAD |
EPA 450/2-78-052 |
|
Region 9 Library/San Francisco,CA |
01/28/2013 |
| ESAD |
EPA 450-2-78-052 |
|
Region 10 Library/Seattle,WA |
10/13/2015 |
| NTIS |
PB82-166133 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
| Collation |
1 volume (various pagings), [15] folded color maps : illustrations, charts, maps ; 28 cm |
| Abstract |
This report presents national and regional trends in air quality through 1977 for total suspended particulate, sulfur dioxide, carbon monoxide, nitrogen dioxide and oxidants. The change in the number of people exposed to air quality levels above the National Ambient Air Quality Standards (NAAQS) is emphasized. Changes in air quality levels are discussed for the Nation, the Northeast Corridor, extending from Washington, D.C. to Boston and two selected metropolitan areas: Greater Cleveland and St. Louis. Air quality monitoring during 1977 is presented in terms of the number of reporting stations by pollutant and measurement method and their status with respect to the NAAQS. A unique feature of this report is the presentation of emission density maps, by county. Nationwide emissions for the period 1970-1977 are also presented. |
| Notes |
"Office of Air, Noise and Radiation." "Office of Air Quality Planning and Standards." "December 1978." "Seventh annual report of air pollution trends"--Page iii. Includes bibliographical references. |
