| Yosemite National Park | |||||||
| Completed and Approved Environmental Compliance Documents | |||||||
| Yosemite Valley | |||||||
| File Number | Document Type | Project Name | Project Location | Proponent | Document Release Date | Decision | Decision Date |
| EA | Lower Yosemite Fall Project | Yosemite Valley | NPS | FONSI | 16-May-02 | ||
| EA | Happy Isles Bridge Removal | Yosemite Valley | NPS | FONSI | 31-Oct-01 | ||
| 2001-1042 | EIS | Yosemite Valley Plan | Yosemite Valley | NPS | 01-Nov-00 | ROD | 01-Dec-00 |
| 1998-1009 | EA | Yosemite Lodge Sewer Line Repair and Replacement | Yosemite Valley | NPS | 01-Dec-98 | Archived - No Information on File | |
| 1998-1005 | EA | Mirror Lake Loop Trail Reconstruction | Yosemite Valley | NPS | 01-Aug-98 | FONSI | 01-Sep-98 |
| 1998-1003 | EA | Cook's Meadow Restoration | Yosemite Valley | NPS | 01-Jul-98 | FONSI | 01-Oct-98 |
| 1997-1003 | EA | Yosemite Lodge Comprehensive Design | Yosemite Valley | NPS | 01-Jul-97 | FONSI | 01-Jul-97 |
| 1996-1003 | EA | Mirror Lake Project | Yosemite Valley | NPS | 01-May-96 | FONSI | 01-Aug-96 |
| 1995-1007 | EA | Phase 9 Electrical System Rehabilitation | Yosemite Valley | NPS | 01-Aug-95 | FONSI | 01-Jan-97 |
| 1991-1005 | EA | Sunnyside Jamcrack Climbing Access Path | Yosemite Valley | NPS | 01-Aug-91 | FONSI | 01-Sep-92 |
| 1989-1004 | EA | Construction of a Chiller Building at the Ahwahnee Hotel | Yosemite Valley | Yosemite Park and Curry Company | 01-Dec-89 | FONSI | 01-Jan-90 |
| 1989-1002 | EA | Replacement of Sentinel Bridge | Yosemite Valley | NPS | 01-Jul-89 | Archived - No Information on File | |
| 1988-064 | EA | Removal and Replacement of Aerial Telephone Cable | Yosemite Valley | Pacific Bell | 01-Oct-88 | FONSI | 01-Nov-88 |
| 1988-033 | EA | Renovation of Ansel Adams Darkroom Building | Yosemite Valley | Ansel Adams Gallery | 01-Jun-88 | FONSI | 01-Aug-88 |
| 1987-037 | EA | Electrical Distribution System Replacement and Cascade Dam Removal | Yosemite Valley | NPS | 01-Jan-88 | FONSI | 01-Feb-88 |
| 1987-078 | EA | Removal of Abandoned Sewage Treatment Plant | Yosemite Valley | NPS | 01-Sep-87 | FONSI | 01-Oct-87 |
| 1987-1001 | EA | Addition of Office Space to the Atrium of the Yosemite Park and Curry Company General Office Building | Yosemite Valley | Yosemite Park and Curry Company | 01-May-87 | FONSI | 01-Sep-87 |
| 1986-1002 | EA | Construction of Whole Access Trail and Rehabilitation of Mirror Lake Area | Yosemite Valley | NPS | 01-Nov-86 | Archived - No Information on File | |
| 31656 | EA | Construction of US Magistrate Court Facility | Yosemite Valley | Mariposa County | 01-Dec-85 | FONSI | 01-Jan-86 |
| 1984-073 | EA | Replacement of Wildcat Creek and Cascade Creek Bridges | Yosemite Valley | NPS | 01-Aug-84 | FONSI | 01-Sep-84 |
| 1984-015 | EA | Establishment of Phase III Bikeway | Yosemite Valley | NPS | 01-Apr-84 | FONSI | 01-Jun-84 |
| 1984-025 | EA | Construction of Employee Bath House, Kitchen and Laundry at the Yosemite Valley Stables | Yosemite Valley | Yosemite Park and Curry Company | 01-Mar-84 | Archived - No Information on File | |
| 1984-013 | EA | Expansion of Sunnyside Campground Parking Area | Yosemite Valley | NPS | 01-Dec-83 | FONSI | 01-Mar-84 |
| 30987 | EA | Rehabilitate Water System | Yosemite Valley | NPS | 01-Dec-83 | Archived - No Information on File | 01-May-85 |
| 30834 | EA | Construction of an Amphitheater in Lower River Campground | Yosemite Valley | NPS | 01-Nov-83 | FONSI | 01-Dec-83 |
| 1983-042 | EA | Establishment of Phase II Bikeway Between Ranger Club and Yosemite Lodge | Yosemite Valley | NPS | 01-May-83 | FONSI | 01-Jul-83 |
| 1983-029 | EA | Repair and Modification of Riverbank along Lower Pines Campground | Yosemite Valley | NPS | 01-Mar-83 | Not approved | |
| 30317 | EA | Removal of Rocks from the Merced River Channel | Yosemite Valley | Mariposa County | 01-Oct-82 | FONSI | 01-Dec-82 |
| 1982-046 | EA | Establishment of Phase I Bikeway Between Curry Village and Yosemite Village | Yosemite Valley | NPS | 01-Jul-82 | FONSI | |
| 1982-049 | EA | Hydroelectric Power System | Yosemite Valley | NPS | 01-May-82 | Archived - No Information on File | |
| 1981-1007 | EA | Penstock Repair | Yosemite Valley | NPS | 01-May-81 | FONSI | 01-Jun-81 |
| 1981-1006 | EA | Reconstruction of Yosemite Falls Trail | Yosemite Valley | NPS | 01-Mar-81 | FONSI | 01-Mar-81 |
| 1981-1004 | EA | Removal of Hazard Rocks, Grizzly Peak | Yosemite Valley | Mariposa County | 01-Feb-81 | FONSI | 01-Mar-81 |
| 1981-1003 | EA | Replacement of Existing Telephone Cable from Stoneman Bridge to Curry Stables | Yosemite Valley | NPS | 01-Feb-81 | FONSI | 01-Apr-81 |
| 1981-1001 | EA | Installation of conduit to Carry Wiring from Gas Pump Island to Data Entry Terminal | Yosemite Valley | NPS | 01-Jan-81 | Statement of ' no measurable impact to the environment' | 01-Jan-81 |