Environment Abbreviations and Acronyms

1. OSRO
   Oil Spill Response Organizations
2. OSRO
   Oil Spill Response Organication
3. OSROS
   Oil Spill Response Organizations
4. OSROS
   Oil Spill Removal Organizations
5. OSROS
   Oil Spill Response Organisations
6. OSRP
   Oil Spill Response Plan
7. OSRR
   Oil Spill Response Research
8. OSRTI
   Office of Superfund Remediation and Technology Innovation
9. OSTI
   Office of Science and Technology Infrastructure
10. OSTIV
    Organization Scientifique Et Technique Internationale Du Vol A Voile
11. OSW
    Office of Solid Waste (US EPA)
12. OSWAP
    Onsite Wastewater Systems Assistance Program
13. OSWER
    Office of Solid Waste and Emergency Response
14. OSWER
    Office of Solid Waste and Emergency Response (US EPA)
15. OSWI
    Other Solid Waste Incineration
16. OTAQ
    Office of Transportation and Air Quality
17. OTPIC
    Online Training Program On Intractable Conflict
18. OUASS
    Omega Upper Atmhspheric Sounding Systems
19. OUS
    Operable Units
20. OUST
    Office of Underground Storage Tanks

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