| Acronym | Meaning |
| DHHS | Department Of Health And Human Services |
| WFA | Window Factor Analysis |
| PTD | Probable Toxic Dose |
| RSK | Ribosomal S6 Kinase |
| FMVCP | Federal Motor Vehicle Control Program |
| MPCA | Minnesota Pollution Control Agency |
| CSA | Coupled-subshell Approxn. (in Calcns. On Inner-shell Ionization Collisions) |
| ISVS | In Situ Vapor Stripping |
| BEIA | Biomedical And Environmental Information Analysis |
| ECOSP | Environmental Cleanup Objectives Standard Procedures |