Discover TCAA -- Columbia Airport (O22), PML (E45)
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Advocating for the Future of Tuolumne County Airports
We work to protect and enhance Columbia Airport O22 and Pine Mountain Lake E45 as a vital resources for general aviation, emergency services and the local economy.
Join us in preserving our historic and valuable airport assets.
Supporting the Local Aviation Community
TCAA fosters a strong aviation culture through education, scholarships, outreach including networking opportunities including annual Young Eagle flyouts for children and pilots, the Father's Day Airport Days and hosting other aviation fly ins including support for our aviation businesses, aviation enthusiasts, the local community and our general public.
Stay Informed & Get Involved
Stay up-to-date on airport developments, advocacy efforts, events and programs. Whether you're a pilot, aircraft owner, tenant, aviation enthusiast, supporter or airport user, your voice matters in the shaping the future of Columbia Airport. Join Us!