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
Vallejo, California, U.S.
DiedOctober 9, 2018(2018-10-09) (aged 78)
Fairfield, California, U.S.
Political 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

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