This acronym stands for:

  • Department of Water Supply and Sewerage (DWSS)
  • Drinking Water Supply and Sanitation (DWSS)
  • Defense Weather Satellite System (DWSS)
  • Department Wide Support Services (State of Oregon) (DWSS)
  • Drinking Water Supply Scheme (DWSS)
  • Drywall Suspension System (USG Corporation) (DWSS)
  • Deutscher Wach_ und Schutzhund Service GmbH (DWSS)
  • Digital Wideband Serving Section (DWSS)
  • Digital Worldwide Standard Seismograph (DWSS)
  • Deurwaarders Software Services B.V. (DWSS)
  • Distributed Web Server System (DWSS)
  • Diploma In War & Strategic Studies (DWSS)
  • Doctor Who Screening Society (University of Chicago) (DWSS)
  • Dismounted Warrior Support System (DWSS)
  • Disney Worldwide Shared Services (Florida) (DWSS)
  • Disaster Warning Satellite System (US NASA) (DWSS)
  • DWSS