PHILADELPHIA
The Disposal
of Treated Sewage
Sludge at Sea
Following are page-by-page scans of an article by Ben Oostdam
concerning the effects of ocean dumping of sewage sludge in the
1970's:
first
page (p.313)
..........Title Page and Contents
second
page (p.314)
..........Abstract, Introduction
third
page (p.315)
..........Methods: Field
fourth
page (p.316)
..........Methods: Laboratory
..........Results
fifth
page (p.317)
..........Results
(cont.)
..........Short-Term
sixth
page (p.318)
..........Results
(cont.)
..........Short-Term
seventh
page (p.319
..........Results
(cont.)
..........Short-Term
eighth
page (p.320)
..........Results
(cont.)
..........Short-Term
ninth
page (p.321)
..........Results
(cont.)
..........Intermediate-Term
tenth
page (p.322)
..........Results
(cont.)
..........Intermediate-Term
eleventh
page (p.323)
..........Results
(cont.)
..........Long-Term
twelfth
page (p.324)
..........Photomicrographs of Philadelphia Sewage
Sludge
..........and Diver-Collected "Floc", October 27, 1974
thirteenth
page (p.325)
..........Floc, Shells, and Sand Dollar on
Seafloor
..........Below Barge Track at the Interim Sewage Sludge
..........Dump Site, October 27, 1974
fourteenth
page (p.326)
..........Results (cont.):
..........Elemental
Concentrations in
Sediments
fifteenth
page (p.327)
..........(TABLE) Elemental Concentrations in the
Surface
Sediments
sixteenth
page (p.328)
..........(TABLE) Elemental Concentrations in
the
..........
Surf
Clam Spisula solidissima
seventeenth
page (p.329)
..........Results (cont.):
..........Elemental
Concentrations in
Sediments
..........(includes graph of concentrations of Cd and Hg
in cores)
eighteenth
page (p.330)
..........Elemental Concentrations in the
Surf
Clam
..........Spisula solidissima
..........Discussion of the Environmental Changes at the
..........
Sewage Sludge Dump Site
eighteenth
page (p.331)
..........Discussion of the Environmental Changes at the
..........
Sewage Sludge Dump Site (cont.)
nineteenth
page (p.332)
..........
Closing Remarks
twentieth
page (p.333)
..........
Acknowledgements
twentyfirst
page (p.334)
..........
References
twentysecond (final)
page (p.335)
..........
References (cont.)
first version: November 1, 1997; reorganized January 7,14 1999..BLO
old file name=http://www.millersv.edu/~ehem/pa/Phila_Sludge.html;
new file name=https://members.tripod.com/~PA_Sludge/html/Phila_sludge.html
to go to:
PA Sludge Index Page
or
General Sludge Index Page
or
Ben Oostdam's Home Page and Index