![Senator Headshot](/sites/default/files/styles/4_3_small/public/02-10-15_official_hs_omara-hs-040_0.jpg?itok=gJ9N77KJ)
Presiding Officer
Thomas F. O'Mara
March 23, 2011
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PRESIDING OFFICER--The Constitution of the State of New York designates the state's Lieutenant Governor as the President of the Senate and its presiding officer. When the lieutenant governor is unable to attend one of the Senate's regular sessions, Senate leaders appoint a senator to assume these responsibilities for the day. Senator O'Mara, who's serving his first term in the Senate following three consecutive terms as a New York State Assemblyman, presided over the Senate for the first time on Monday, March 21, 2011. In this photo, he's joined by Senate Parliamentarian Jack Casey (r.).
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Go to Newsroom![Senator O’Mara, Chair of the Senate Environmental Conservation Committee, was instrumental in the establishment of the Water Infrastructure Improvement Act in 2015.](/sites/default/files/styles/760x377/public/article/main-image/rebuildny_newweb_0.jpg?itok=oc3Tncu9)
![Among many topics, Senator O'Mara and Senator Richie will discuss federal and state programs designed to help people get back on their feet.](/sites/default/files/styles/760x377/public/article/main-image/clearviewfarms_newweb.jpg?itok=BX2vP6RG)
![From left to right at Library Advocacy Day event in The Well of the Legislative Office Building in Albany in March: New York Library Association (NYLA)) Executive Director Jeremy Johannesen, Senator O'Mara and NYLA Director of Government Relations & Advocacy Mike Neppl.](/sites/default/files/styles/760x377/public/article/main-image/nyla-advocacyday.jpg?itok=KV4zxrAr)