| Acronym | Meaning |
 | FFIS | Federal Facilities Information System |
 | NAMS | National Air Monitoring Station |
 | MAFIAS | Micro Ammonia Flow Injection Analysis System |
 | FCA | Fuzzy Cluster Analysis |
 | CPD | Contact Potential Difference |
 | ICRP | International Commission On Radiological Protection |
 | CPMC-SCF | Coupled Perturbed Multiconfigurational SCF |
 | PPT | Parts Per Trillion |
 | MSWV | Multiple Square Wave Voltammetry |
 | PMPIN | Pre-Manufacturing And Pre-Importation Notification |