| Acronym | Meaning |
| ACIL | American Council Of Independent Laboratories |
| MDR | Multidrug Resistance |
| BCR | B Cell Receptors |
| PO | Polarization Orbital |
| ESAT | Environmental Services Assistance Team |
| MRISSA | Municipal Refuse Incineration System Simulation And Analysis Model |
| CELDS | Computer Aided Environmental Legislative Data System |
| TRPH | Total Recoverable Petroleum Hydrocarbons |
| TNVOX | Total Nonvolatile Org. Halogen Compds. |
| EASC | Extended Anaerobic Sludge Contact |