| Main Title |
National dry deposition network : second annual progress report (1988) / |
| Author |
Edgerton, Eric Stuart, ;
Lavery, T. F. ;
Hodges, M. G. ;
Bowser, J. J. ;
Edgerton, E. S.
|
| Other Authors |
|
| CORP Author |
Hunter/ESE, Inc., Gainesville, FL.;Environmental Protection Agency, Research Triangle Park, NC. Atmospheric Research and Exposure Assessment Lab. |
| Publisher |
U.S. Environmental Protection Agency, |
| Year Published |
1990 |
| Report Number |
EPA/600/3-90/020; 68-02-4451; EPA-68-02-4451; PB90187238 |
| Stock Number |
PB90-187238 |
| OCLC Number |
24037497 |
| Subjects |
Sedimentation and deposition
|
| Additional Subjects |
Spatial distribution ;
Algorithms ;
Sites ;
Concentration(Composition) ;
Field tests ;
Experimental design ;
Information systems ;
Seasonal variations ;
Meteorology ;
Ozone ;
Graphs(Data) ;
Dry methods ;
Air pollution sampling ;
National Dry Deposition Network ;
Mass balance ;
Temporal distribution
|
| Internet Access |
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| EJBD |
EPA 600-3-90-020 |
c.1 |
Headquarters Library/Washington,DC |
08/07/2013 |
| EKBD |
EPA/600/3-90/020 |
|
Research Triangle Park Library/RTP, NC |
07/13/1991 |
| ELBD ARCHIVE |
EPA 600-3-90-020 |
Received from HQ |
AWBERC Library/Cincinnati,OH |
10/04/2023 |
| ELBD |
EPA 600-3-90-020 |
|
AWBERC Library/Cincinnati,OH |
07/18/2011 |
| ESAD |
EPA 600-3-90-020 |
|
Region 10 Library/Seattle,WA |
03/23/2010 |
| NTIS |
PB90-187238 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
| Collation |
88 p. |
| Abstract |
Progress in the National Dry Deposition Network during calendar year 1988 is presented. The network configuration and operating procedures for the field, laboratory, and data management center are described, and data are summarized. Forty-three sites were operational at the close of 1988. Each site was equipped with sensors for measuring ozone and meteorological parameters required by inferential dry deposition algorithms. Weekly average day/night concentrations of sulfate, nitrate, sulfur dioxide, and nitric acid were measured using a three-stage filter pack. Sodium, potassium, calcium, magnesium, and ammonium were measured during half of the year. Ambient concentration data for 18 sites operational throughout the year showed species-dependent variability from site to site, season to season, and day to night. |
| Notes |
"EPA/600/3-90/020." "Contract #68-02-4451." "August 1990." "Office of Research and Development, Atmospheric Research and Exposure Assessment Laboratory." "Project Officers Barry E. Martin and Ruldolph P. Boksleitner." Includes bibliographical references. |
| Place Published |
Research Triangle Park, NC |
| Supplementary Notes |
Sponsored by Environmental Protection Agency, Research Triangle Park, NC. Atmospheric Research and Exposure Assessment Lab. |
| Corporate Au Added Ent |
Atmospheric Research and Exposure Assessment Laboratory (U.S.) |
| PUB Date Free Form |
1990 |
| NTIS Prices |
PC A06/MF A01 |
| BIB Level |
m |
| Medium |
microform |
| Cataloging Source |
OCLC/T |
| OCLC Time Stamp |
20111004091433 |
| Language |
eng |
| Origin |
OCLC |
| Type |
MERGE |
| OCLC Rec Leader |
01324cam 2200349Ka 45020 |
