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Top 20 Sites

The top 20 sites based on "page hits" from the U.S. EPA's WWW server for October as of Sat October 31 2015.

Page hits exclude all images and include files of the following types:

pdf, txt, exe, wp, wpd, doc, html, shtml, asp, cfm, php, pl, jsp, zip.


  1. Welcome to the United States Environmental Protection Agency (page hits: 814818)(total hits: 7712414)
  2. Office of Pesticide Programs (OPP) (page hits: 722856)(total hits: 850077)
  3. Office of Pollution Prevention and Toxics, Information Management Division (page hits: 632967)(total hits: 689024)
  4. Region 1 Home Page (page hits: 544602)(total hits: 1052364)
  5. Region 7 Web Site (page hits: 255161)(total hits: 329823)
  6. Superfund (page hits: 246600)(total hits: 422770)
  7. Region 2 Home Page (page hits: 223337)(total hits: 347290)
  8. Region 6 Home Page (page hits: 214454)(total hits: 275177)
  9. Office of GroundWater & Drinking Water (page hits: 202918)(total hits: 286873)
  10. US EPA Envirofacts Warehouse (page hits: 188943)(total hits: 598589)
  11. Region 3 Hazardous Waste Management Division (page hits: 151059)(total hits: 198551)
  12. International Pesticide Activities (page hits: 142433)(total hits: 161919)
  13. National Center for Environmental Research and Q (page hits: 81619)(total hits: 118743)
  14. OSWER Regulatory Information (page hits: 78003)(total hits: 90075)
  15. Region 3 Water Protection Dision (page hits: 71700)(total hits: 84116)
  16. ictssw07 (page hits: 61486)(total hits: 61772)
  17. airmarkt (page hits: 58499)(total hits: 73197)
  18. Office of Wetlands, Oceans, & Watersheds (page hits: 51344)(total hits: 144709)
  19. waterspb (page hits: 50197)(total hits: 168301)
  20. Region 3 Home Page (page hits: 48555)(total hits: 70408)

Total Pages (www.epa.gov): 6,668,117
Total Hits (www.epa.gov): 20,845,838

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