DEQ

DEQ may refer to:

• Delivered Ex Quay, an Incoterm
• Department of Environmental Quality, any of various U.S. state agencies:
  • Arkansas Department of Environmental Quality
  • Idaho Department of Environmental Quality
  • Louisiana Department of Environmental Quality
  • Michigan Department of Environmental Quality
  • Montana Department of Environmental Quality
  • Oklahoma Department of Environmental Quality
  • Oregon Department of Environmental Quality
  • Utah Department of Environmental Quality
• J. Lynn Helms Sevier County Airport, De Queen, Arkansas, United States
• Deqing Moganshan Airport, in Zhejiang, China
• Double-ended queue
• Drug Effects Questionnaire, a rating scale
• Deq (tattoo), traditional Kurdish tattoos
• Equatorial diameter, a unit of diameter for celestial bodies

See also

• Dec (disambiguation)
• DEK (disambiguation)