ACRONYMS
| CSD | Site Recommendation Comment Summary Document |
| DOE | U.S. Department of Energy |
| EPA | U.S. Environmental Protection Agency |
| FEPs | features, events, and processes |
| MTHM | metric tons of heavy metal |
| NEPA | National Environmental Policy Act of 1969 |
| NRC | U.S. Nuclear Regulatory Commission |
| NWPA | Nuclear Waste Policy Act of 1982 |
| NWTRB | Nuclear Waste Technical Review Board |
| RCRA | Resource Conservation and Recovery Act of 1976 |
| RMEI | reasonably maximally exposed individual |
| SCSD | Supplemental Site Recommendation Comment Summary Document |
| TSPA | total system performance assessment |
| USGS | U.S. Geological Survey |
| YMP | Yucca Mountain Site Characterization Project |