| Acronym | Meaning |
| ETD | Enhanced Trickle Down (watershed Acidification Model) |
| SAIC | Science Applications International Corporation |
| NETA | National Environmental Training Association |
| OPM | Open Path Monitors (air Pollution Sensors) |
| EBNA | Epstein-Barr Virus Nuclear Antigen |
| WQMP | Water Quality Management Plan |
| RPWBA-BC | RPWBA With Corrections For Increased Binding Energy And Coulomb Deflection |
| SEAM | Scanning Electron Acoustic Microscopy |
| TGCE | Thermal Gradient Capillary Electrophoresis |
| IPAD | Integrated Pulsed Amperometric Detection |