Appendix II.C.9.  

Co-Occurrence of Organophosphorus Pesticides 

on PDP Samples, 1994-2004

This appendix is available on EPA’s website at 

  HYPERLINK
"http://www.epa.gov/pesticides/cumulative/common_mech_groups.htm#op" 
http://www.epa.gov/pesticides/cumulative/common_mech_groups.htm#op 

A CD containing the data in this appendix may also be obtained by 

contacting the Office of Pesticide Programs Public Docket

Docket #  EPA-HQ-OPP-2006-0618

One Potomac Yard

12777 S. Crystal Drive Room S-4400 

Arlington, Virginia, 22202

703-305-5805

Monday through Friday, 8:30 am – 4:00 pm

