| Main Title |
Precipitation scavenging of inorganic pollutants from metropolitan sources / |
| Author |
Dana, M. Terry.
|
| Publisher |
Atmospheric Sciences Dept., Battelle Pacific Northwest Laboratories, |
| Year Published |
1974 |
| Report Number |
EPA-650/3-74-005 |
| Stock Number |
PB-237 374 |
| OCLC Number |
10215741 |
| Subjects |
Precipitation scavenging--Mathematical models ;
Sulfates ;
Nitrates
|
| Additional Subjects |
Air pollution ;
Inorganic compounds ;
Precipitation(Meteorology) ;
Urban areas ;
Rainfall ;
Sulfates ;
Inorganic nitrates ;
Models ;
Storms ;
Missouri ;
Water pollution ;
Saint Louis(Missouri) ;
Precipitation washout
|
| Internet Access |
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| EJBD |
EPA 650-3-74-005 |
|
Headquarters Library/Washington,DC |
10/15/2018 |
| ELBD ARCHIVE |
EPA 650-3-74-005 |
Received from HQ |
AWBERC Library/Cincinnati,OH |
10/04/2023 |
| NTIS |
PB-237 374 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
| Collation |
v, 136 pages : illustrations |
| Abstract |
The report describes initial results of a program to measure and model the precipitation scavenging of urban pollutants in the St. Louis area. The primary field measurements of the program are of concentrations of trace inorganics in rainwater collected at specific locations in the area. A review of possible field experimental designs in the context of the modeling objectives of this study indicates that the concept of a regional pollution material balance is an appropriate initial approach. The scavenging term in the balance is the scavenging rate, the mass of a given pollutant removed per unit distance along the storm path per unit time. These rates were computed from the concentrations measured during five convective storms in August, 1972. (Modified author abstract) |
| Notes |
Final report covering July 1972-June 1974. Sponsored by the Meteorology Laboratory, National Environmental Research Center, Environmental Protection Agency. Prepared for the Office of Research and Development, U.S. Environmental Protection Agency. Contract Number: 1AG-D4-0323. Includes bibliographical references (pages 121-136). "EPA 650-3-74-005." "June 1974." Cover title. NTIS: PB 237 374. Photo-reproduction. |
| Place Published |
Richland, Wash. |
| Access Notes |
Also issued online. |
| Corporate Au Added Ent |
Pacific Northwest Laboratory.; National Environmental Research Center (Research Triangle Park, N.C.). Meteorology Laboratory. |
| PUB Date Free Form |
1974 |
| NTIS Prices |
PC A07/MF A01 |
| BIB Level |
m |
| Cataloging Source |
OCLC/T |
| OCLC Time Stamp |
20120308102919 |
| Language |
eng |
| Origin |
OCLC |
| Type |
MERGE |
| OCLC Rec Leader |
01950cam 2200409Ia 45020 |
