Thomas M. Hannigan

Thomas M. Hannigan
Director of the California Department of Water Resources
In office
March 1, 1999 – June 1, 2003
GovernorGray Davis
Preceded byDavid N. Kennedy
Succeeded byMichael J. Spear
Majority Leader of the California Assembly
In office
December 1, 1986 – June 5, 1995
Preceded byMike Roos
Succeeded byJim Brulte
Member of the California State Assembly
In office
December 4, 1978 – November 30, 1996
Preceded byVic Fazio
Succeeded byHelen Thomson
Constituency4th district (1978–1992)
8th district (1992–1996)
Personal details
Born(1940-05-30)May 30, 1940
DiedOctober 9, 2018(2018-10-09) (aged 78)
PartyDemocratic
Spouse
Jan Mape
(m. 1963; died 2006)
Children3
EducationSanta Clara University
Military service
Allegiance United States
Branch/service United States Marine Corps
Years of service1963-1966
Rank Captain
Battles/warsVietnam War
Preview warning: Page using Template:Infobox officeholder with deprecated parameter "serviceyears". Replace with "service_years".

Thomas M. Hannigan (May 30, 1940 – October 9, 2018) was an American businessman and politician.