- The Washington State Department of Transportation (WSDOT) is a governmental agency that constructs, maintains, and regulates the use of transportation infrastructure in the U.S. state of Washington. Established in 1905, it is led by a secretary and overseen by the governor. WSDOT is responsible for more than 20,000 lane-miles of roadway, nearly 3,000 vehicular bridges and 524 other structures. This infrastructure includes rail lines, state highways, state ferries (considered part of the highway system) and state airports.
All streams flow into the sea, yet the sea is never full. To the place the streams come from, there they return again.
Ecclesiastes 1:7 NIV