Schenectady County recently completed $10 million in improvements at the County Airport in Glenville, N.Y., including new lighting on the airport’s longest runway and reconstruction and widening of a principle taxiway.

The Federal Aviation Administration paid about $7.4 million of the cost, and the Department of Defense contributed about $1.8 million. New York state and the county each paid about 4 percent, or about $400,000.