| November 2019 | |
| Appendix A: Biological Investigation Report | March 28, 2019 |
| Appendix B: Aquatic Resources Investigation Report | March 12, 2019 |
| Appendix C: Geologic Hazards and Geotechnical Investigation Report | October 2019 |
| Appendix D: Phase I Environmental Site Assessment | October 2019 |
| Appendix E: Phase II Environmental Site Assessment and Full Characterization Report of Findings | May 29 2008 |
| Appendix F: Preliminary Drainage Report | May 2019 |
| Appendix G: Central Arcata Areawide Traffic Study | March 13, 2017 |
| Appendix H: California Department of Toxic Substances Control Comments | September 20, 2019 |
| Appendix I: Phase I Environmental Site Assessment Report | February 15, 2008 |
| Appendix J: Technical Memorandum on VMT Procedure and Computations Draft | June 22, 2016 |
| Appendix K: Notice of Preparation of Focused Draft Environmental Impact Report | August 15, 2019 |
| Appendix L: Initial Study | November 2019 |