| Acronym | Meaning |
| ACD | Available Chemicals Directory |
| CRWQCB | California Regional Water Quality Control Board |
| FECAP | Ferroelectric Capacitor |
| GRI | Geosynthetics Research Institute (Drexel University |
| APOE | Apolipoprotein E |
| STAPPA | State And Territorial Air Pollution Program Administrators |
| PGO | Phantom Group Orbital |
| CSTIM | Channeling Scanning Transmission Ion Microscopy |
| NQR | Nuclear Quadrupole Resonance |
| LAMP | Laser Ablation Microprobe |