| Acronym | Meaning |
| EIMS | Environmental Information Management System |
| EBB | Electronic Bulletin Board |
| IAPSO | International Association For The Physical Sciences Of The Ocean (ICSU) |
| MCSTEP | Multiconfigurational Spin-tensor Electron Propagator |
| ESDB | Endangered Species Database/Reach Scanlink |
| HAN | Heavy Aromatic Naphtha |
| ICMA | Immunochemiluminometric Assay |
| WRAC | Waste Reduction Audit Checklist (component Of WRAS) |
| RBM | Random Bonding Model |
| ASB | Aerobic Stabilization Basin |