- Dick Hilton, Earth Science, Committee Co-Chair, 916-660-7945
- Keely Carroll, Biology, Committee Co-Chair
- Shawna Martinez, Biology
- Charles Dailey, Biology, retired
- Joe Medeiros, Biology, retired
- Bob Hansen, former Sierra College Trustee
- Don Juergenson, Mining, retired
- George Bromm, technician
- Ken Kirkland, artist (volunteer)
- Sue Michaels, Public Relations/Marketing, 916-660-7271
- Mike Price, Web Support Specialist
- Jennifer Molina-Stidger, Anthropology
- Joan Basque, Staff Development
- Holly Dodson, Earth Science
- Frank DeCourten, Earth Science
- Sean Booth, Geography
- Gary Noy, Center for Sierra Nevada Studies, Sierra College Press
- Kim Stevens, Earth Science, Dino Day coordinator
- Barry Rice, Astronomy
- Christine Gilbert, Environmental Studies &Sustainability
- Jennifer Skillen, Biology, lecture coordinator
- Tina Campbell, student
