- This event has passed.
National Register Historical Marker Dedication for Columbia R. Quarantine Station
November 9, 2025 @ 2:00 pm - 3:00 pm
A dedication ceremony will be held for a National Register historical marker at the Columbia River Quarantine Station. The unveiling will begin at 2 p.m. on Nov. 9, 2025. Go to our interactive map to read the marker inscription.