| Acronym | Meaning |
| RBCA | Risk-based Corrective Action |
| MPCA | Minnesota Pollution Control Agency |
| CBRNE | Chemical, Biological, Radiological, Nuclear, Explosive |
| DASD | Direct Access Storage Device |
| CNDO/B | Complete Neglect Of Differential Overlap / Boyd |
| NOX | Nitrogen Oxides |
| EMMA | End-member Mixing Analysis |
| GHRS | Goddard High Resolution Spectrograph |
| IRC | Intrinsic Reaction Coordinate |
| PANNA | Pesticide Action Network North America |