Chief

Barry Landi  Neil Hege
 Barry D. Landi Neil Hege
 July 2015-Present July 2011 – July 2015
 
Brian Bumgarner Tim James
Brian Bumgarner PNA
July 2004 – June 2011 July 1996 – June 1999 | July 2002 – June 2004
   
Joe Long Rick Boles
Joe V. Long RickBoles-7.1989-6.1992
July 1999 – June 2002 July 1989 – June 1992
   
Mike Hege Bobby Weaver
MikeHege-7.1979-6.1989-7.1992-6.1996 BobbyWeaver-1-1973-6.1975
July 1979 – June 1989 | July 1992 – June 1996 January 1973 – June 1975
   
Richard Boles Clayton Leonard
RichardBoles-1.1966-12.1972-7.1975-6.1979 ClaytonLeonard-4.1958-12.1965
January 1966 – December 1972 | July 1975 – June 1979 April 1958 – December 1965