Record Display for the EPA National Library Catalog

RECORD NUMBER: 36 OF 150

OLS Field Name OLS Field Data
Main Title Chesapeake Bay Atmospheric Deposition Study Phase 1: July 1990-June 1991 Appendices.
CORP Author Maryland Dept. of Natural Resources, Annapolis. Chesapeake Bay Research and Monitoring Div.;Environmental Protection Agency, Annapolis, MD. Chesapeake Bay Program.
Publisher Mar 94
Year Published 1994
Report Number CBRM-AD-93-5/2; CBP/TRS-105/94;
Stock Number PB94-177193
Additional Subjects Chesapeake Bay ; Acid rain ; Air pollution effects ; Water pollution sampling ; Trace elements ; Organic compounds ; Heavy metals ; Precipitation(Meteorology) ; Atmospheric chemistry ; Water chemistry ; Aerosols ; Path of pollutants ; Environmental transport ; Maryland ; Graphs(Charts) ; CBADS(Chesapeake Bay Atmospheric Deposition Study)
Holdings
Library Call Number Additional Info Location Last
Modified
Checkout
Status
NTIS  PB94-177193 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. NTIS 09/01/1994
Collation 156p
Abstract
A one-year study (6/90-7/91) was conducted to estimate the deposition of atmospheric contaminants to the Maryland portion of the Chesapeake Bay. The studied contaminants included the trace elements polychlorinated biphenyl (PCBs) congeners, and polycyclic aromatic hydrocarbons (PAHs). Weekly integrated samples of aerosol and precipitation were collected for elemental constituents at two sites, one on the northeastern (Wye) and one on the mid-bay western (Elms) Maryland shore. Organic contaminants in precipitation samples were collected bi-weekly at the Elms site only. Major elements in wet deposition, as related to acid rain monitoring, are being measured at these sites by other groups.