A^l Science Laboratory, Inc. 



3309 W. El SeRundo Blvd., Hawthorne, California 90250 



(213) 679-1125 



R. H. T. Matton 



Formed I I968 Corporation 1 Life Scientists 



1) Environmental testing, water, solids wastes, soils 



2) Boologlcal surveys In agriculture 

 3; Agriculture testing 



Translocation of a flatoxln to aushrooms 



Translocation of heavy metals k concentration by mushrooms 



Agri-8ervloe Associates 



Box I89, Gothenburg, Nebraska 69I38 



308-537-3876 



Dr. Everett Dennis t Dr. Charles A. Wilson 



Formed I 1972 Voluntary Association 



Interested In ground and surface water management, waute disposal and 

 management, and Improved economics of agriculture 



A A H Ehgiaeering - Environmental Testing Division 

 1501 N. Main, Bast Peoria, Illinois 6I6II 

 (309) 69*^-4311 



Andrew J. Kern 



Formed I I968 Corporation 1 Life Scientists 



Primary Interest Is In laboratory testing 



Sludge Basin - Investigation A Inspection 



Water Quality Investigation 



Waste Water Quality Inventory 



