← Legislators
Collins, Susan M.
CurrentU.S. Senator · Republican · ME
Served 1997–present
(202) 224-2523413 Dirksen Senate Office Building Washington, DC 20510
Official website ↗Committee Assignments
Senate Committee on AppropriationschairSenate Committee on Health, Education, Labor, and PensionsmemberSenate Select Committee on IntelligencememberAgriculture, Rural Development, Food and Drug Administration, and Related AgenciesmemberCommerce, Justice, Science, and Related AgenciesmemberDepartment of DefensememberDepartment of Homeland SecuritymemberDepartment of Interior, Environment, and Related AgenciesmemberDepartments of Labor, Health and Human Services, and Education, and Related AgenciesmemberEnergy and Water DevelopmentmemberFinancial Services and General GovernmentmemberLegislative BranchmemberMilitary Construction, Veterans Affairs, and Related AgenciesmemberPrimary Health and Retirement SecuritymemberState, Foreign Operations, and Related ProgramschairTransportation, Housing and Urban Development, and Related Agenciesmember
Legislative Activity
17 bills/resolutionsBills and resolutions this member sponsored, cosponsored, or that were referred to a committee they sit on.
S 2398
Health Impacts of Nuclear War Act of 2023
Committee referralS 15442023-07-19
Facilitating Innovative Nuclear Diagnostics Act of 2023
CosponsorS 8702023-05-10
An act to authorize appropriations for the United States Fire Administration and firefighter assistance grant programs, to advance the benefits of nuclear energy, and for other purposes.
CosponsorHR 82552023-03-16
Energy and Water Development and Related Agencies Appropriations Act, 2023
Committee referral2022-06-30
SRES 72
A resolution opposing the lifting of sanctions imposed with respect to Iran without addressing the full scope of Iran's malign activities, including its nuclear program, ballistic and cruise missile capabilities, weapons proliferation, support for terrorism, hostage-taking, gross human rights violations, and other destabilizing activities.
Cosponsor2021-02-24
SCONRES 16
HR 3266A concurrent resolution expressing the sense of Congress that the Treaty on the Non-Proliferation of Nuclear Weapons (NPT) continues to make an invaluable contribution to United States and international security, and noting former Senator Richard G. Lugar's indispensable contributions to international security and reducing nuclear weapons-related risks.
Cosponsor2019-05-15
Energy and Water Development and Related Agencies Appropriations Act, 2018
Committee referralHR 20282017-07-17
Energy and Water Development and Related Agencies Appropriations Act, 2016
Committee referralS 6152015-04-24
Iran Nuclear Agreement Review Act of 2015
CosponsorS 2692015-02-27
Nuclear Weapon Free Iran Act of 2015
CosponsorHR 49232015-01-27
Energy and Water Development and Related Agencies Appropriations Act, 2015
Committee referralS 18812014-06-20
Nuclear Weapon Free Iran Act of 2013
CosponsorS 12452013-12-19
Energy and Water Development and Related Agencies Appropriations Act, 2014
Committee referral2013-06-27
SJRES 41
S 2465A joint resolution expressing the sense of Congress regarding the nuclear program of the Government of the Islamic Republic of Iran.
Cosponsor2012-05-24
Energy and Water Development and Related Agencies Appropriations Act, 2013
Committee referral2012-04-26
SRES 380
HR 2354A resolution to express the sense of the Senate regarding the importance of preventing the Government of Iran from acquiring nuclear weapons capability.
Cosponsor2012-02-16
Energy and Water Development and Related Agencies Appropriations Act, 2012
Committee referral2011-06-24
Voting Record
HR 1: On Passage of the Bill
nay2025-07-01
HR 1: On the Motion
yea2025-07-01
HR 1: On the Motion
nay2025-07-01
HR 1: On the Motion
nay2025-07-01
HR 1: On the Motion
nay2025-06-30
HR 1: On the Motion
nay2025-06-30
HR 1: On the Motion
nay2025-06-30
HR 1: On the Motion
yea2025-06-30
HR 1: On the Motion
nay2025-06-30
HR 1: On the Motion
nay2025-06-30
HR 1: On the Motion
nay2025-06-30
HR 1: On the Motion
yea2025-06-30
HR 1: On the Motion
yea2025-06-30
HR 1: On the Motion
nay2025-06-30
HR 1: On the Motion
nay2025-06-30
HR 1: On the Motion
nay2025-06-30
HR 1: On the Motion
yea2025-06-30
HR 1: On the Motion
yea2025-06-30
HR 1: On the Motion
nay2025-06-30
HR 1: On the Decision of the Chair
yea2025-06-30
HR 1: On the Motion to Proceed
yea2025-06-28