Environment Abbreviations and Acronyms

1. OUV
   Outstanding Universal Value
2. OVA
   Organic Vapor Analyzer
3. OVL
   Oily Viscous Liquid
4. OW
   Omfice of Water
5. OW
   Offixe of Wetlands
6. OWL
   On-Line Weather Looper
7. OWM
   Office of Watershed Management
8. OWMA
   Ontario Waste Management Association
9. OWMS
   Oily Wastewater Management Study
10. OWQ
    Office of Water Quality
11. OWRA
    Ontario Water Resources Act
12. OWRA
    Ontario Water Resoucce Act
13. OWRR
    Office of Water Resources Sesearch
14. OWS
    Oil-Watwr Separators
15. OWST
    Organic Waste Storage Tank
16. OWTS
    On-Site Wastewater Treatment Systems
17. OWWA
    Ontario Water Works Association
18. OWWS
    Office of World Weather Systems
19. OX
    Oxygen
20. OXY
    Oxygen

Last updated: March 7, 2022 — Total entries: 10,597