Jan. 11, 2024
Northwest Clean Air Agency operations will close on Monday, Jan. 15, for the Martin Luther King Jr. Day holiday.
Normal operations will resume on Tuesday, Jan. 16.
NWCAA’s office at 1600 S. 2nd Street, Mount Vernon, is open to the public from 8:30 a.m. to 4:30 p.m. Monday through Friday except on holidays.