| Acronym | Meaning |
| CASAC | Clean Air Scientific Advisory Committee (US EPA) |
| SRGS | Stimulated Raman Gain Spectroscopy |
| AEROS | Aerometric And Emissions Reporting System |
| FAST | Fugitive Assessment Sampling Train |
| PSD | Photon Stimulated Desorption |
| SCEMR1 | Soil Chemical Exchange And Migration Of Radionuclides Model |
| DOM | Dissolved Organic Matter |
| RBS | Rutherford Backscattering |
| WATR | Water Attenuation By Transverse Relaxation |
| APL | Alternative Pollutant Limits |