Tri-Valley » 2A Schools Go back to directory. Add to Address Book. Tri-Valley Tri-Valley P.O. Box 400 Healy AK 99743 work Work Phone: 683-2267work Work Fax: 683-2632workfax Work Email: gro.dsbd@ttipnahtanINTERNET Work Email: gro.dsbd@da_yellavirtINTERNET Website: Tri-Valley Biographical Info Contact: – Lori Brewer – Athletic Director Nathan Pitt – Principal Categories: Schools 1A, Schools 2A Updated 4 years ago.