| Acronym | Meaning |
| OCC | Operations Control Center |
| URL | Universal Resource Locter |
| AC | Area Coordinator |
| SERON | Southeastern Regional Oxidant Network Program |
| AIDS | Autoimmune Deficiency Syndrome |
| BUREC | Bureau Of Reclamation |
| IHOP 2002 | International H2O Project 2002 |
| FCCSET | Federal Coordinating Council On Science |
| DBER | Division Of Biomedical And Environmental Research |
| DAMUS | Data Management And User Services |