| Acronym | Meaning |
| NTP | National Toxicology Program |
| CLEIA | Chemiluminescent Enzyme Immunoassay |
| IAEH | International Association For Environmental Hydrology |
| ITER | International Toxicity Estimates For Risk |
| STMCTDHF | Spin-tensor Multiconfigurational Time-dependent Hartree-Fock |
| SVCA | Soil Vapor Contaminant Assessment |
| BAQ | Building Air Quality |
| OC | Office Of The Comptroller |
| TIMS | Thermal Ionization Mass Spectrometry |
| ECQB | Electrochemical Quartz Crystal Balance |