H.R. 4125 · 113th Congress Shasta Dam Expansion Act of 2014 StageIn committee SponsorJim Costa Introduced2014-02-28 Latest action2014-03-05 · Referred to the Subcommittee on Water and Power. Follow Summary Text Subjects Cosponsors (4) Votes (0) Actions Cosponsors (4) Ami Bera Current member House CA Democrat Tony Cárdenas Former memberHouseCADemocrat John Garamendi Current member House CA Democrat Juan Vargas Current member House CA Democrat