Record Display for the EPA National Library Catalog


Main Title Analysis of acid precipitation samples collected by state agencies--sampling period January 1991-December 1991 : annual report /
Author Shepard, Lloyd S.
CORP Author Global Geochemistry Corp., Canoga Park, CA.;Environmental Protection Agency, Research Triangle Park, NC. Atmospheric Research and Exposure Assessment Lab.
Publisher U.S. Environmental Protection Agency, Atmospheric Research and Exposure Assessment Laboratory,
Year Published 1996
Report Number EPA/600/R-95/165; EPA-68-02-4454
Stock Number PB96-175096
Subjects Acid precipitation (Meteorology)--United States--States ; Acid precipitation (Meteorology)--US states
Additional Subjects Air pollution sampling ; Acid rain ; Precipitation(Meteorology) ; Site surveys ; States(United States) ; Technical assistance ; State agencies ; Field tests ; pH value ; Conductivity ; Chemical analysis ; Sodium ; Sulfates ; Calcium ; Nitrates ; Phosphates ; Nitrites ; Potassium ; Magnesium ; Fluorides ; Bromides ; Chlorides ; Ammonium ; Experimental design ; Concentration(Composition) ; Graphs(Charts) ; Tables(Data)
Library Call Number Additional Info Location Last
NTIS  PB96-175096 Some EPA libraries have a fiche copy filed under the call number shown. 07/26/2022
Collation 260 pages : illustrations, maps, charts ; 28 cm
This report presents analytical data from the 30 acid precipitation collection sites in the State-Operated Network in 1991. This report contains maps showing the location of each site, plots of analytical data, tables of all field and analytical data, plots comparing field and laboratory pH and conductivity, and information on data quality. Samples are analyzed for pH, strong acid, conductivity, fluoride, chloride, nitrite, phosphate, bromide, nitrate, sulfate, ammonium, sodium, potassium, calcium, and magnesium.
Cover title. "April 1996." "EPA/600/R-96/049." Microfiche.