Pasco, WA plans events, exhibits for April 2026 centennial to celebrate first commercial U.S. airmail flight, ... Commercial air mail started in Washington state. Plans to celebrate 100 years later ...

PASCO, Wash. - Pasco city leaders met with members of the Washington State Legislature Tuesday, February 11 to discuss the city’s legislative priorities.

A closed landfill just outside Pasco, Washington, is leaking harmful chemicals into the groundwater. However, regulators say the leak seems to be slowing down, and it won’t harm drinking water.