| Acronym | Meaning |
| BPA | Bonneville Power Administration |
| SLSDC | Saint Lawrence Seaway Development Corporation |
| FEMA | Federal Emergency Management Agency |
| NWS | National Weather Service |
| FASAB | Federal Accounting Standards Advisory Board |
| USES | United States Employment Service |
| NIMH | National Institute Of Mental Health |
| FDA | Food And Drug Administration |
| ESA | Employment Standards Administration; Economics And Statistics Administration |
| ESDIM | Environmental Services Data And Information Management |