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Delaware Senate Democrats

Meet Your Senator

Stephanie L. Hansen


District 10


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Stephanie L. Hansen

Sen. Stephanie Hansen represents the 10th Senate District, which includes Glasgow, Middletown, Odessa, and communities along the western side of Southern New Castle County.

Hansen graduated from Seaford Senior High School before earning a bachelor’s degree in geology from the University of Delaware and a master’s degree in earth science from the University of New Orleans. Hansen began her professional career as an environmental scientist, and later a hydrologist, at DNREC.

She entered public service as the founder and first president of the Frenchtown Woods Civic Association and then the multi-community Bear Glasgow Council of Civic Organizations. She served as president of New Castle County Council from 1996 to 2001, and, while on council, graduated cum laude from Widener University School of Law.

She practiced environmental and administrative law in Delaware from 2001 to 2020 and served as the chair and vice-chair of the Environmental Section of the Delaware Bar at various points in her career.

In early 2017, Hansen won a special election to succeed Bethany Hall-Long, who had just been elected lieutenant governor.

Sen. Hansen quickly distinguished herself as a prolific legislator best known for her work on Delaware’s energy policy, the opioid epidemic and a host of environmental and conservation issues, including the prevention of native species extinction and the promotion of renewable energy. She also formed the Energy Stakeholders Group to guide the development of Delaware’s energy policy and the HOA Leaders Forum for homeowner associations.

She currently serves as chair of the Senate Environment, Energy & Transportation Committee, vice chair of the Senate Elections & Government Affairs Committee, and a member of the Senate Agriculture, Education, and Health & Social Services committees. She also holds a seat on the budget-writing Joint Finance Committee.

Sen. Hansen and her husband David live in Middletown. She has five children and stepchildren, and many grandchildren.

Family

Spouse: David Marturana; Children: Patti, Tom and Ginger; Step-children: Brian and Amy

Education

Seaford High School, Class of 1979; Bachelor’s degree, Geology, University of Delaware, 1984; Master’s degree, Earth Science, University of New Orleans, 1986; Juris Doctorate, Widener University School of Law, 2000

Occupation

Retired attorney

Legislative Service:

Senate, 2017 to present

Committees:

Legislative Highlights


Senate Bill 159


Senator Stephanie Hansen has served the legislative body for many years as the preeminent expert on energy policy. As chair of the Environment, Energy, and Transportation committee, she worked with her colleagues to find solutions that make Delaware energy more […]

Senate Bill 159

Senate Bill 33


Sen. Stephanie Hansen further cemented her place as one of the General Assembly’s leading voices on the environment and energy by passing legislation that will significantly increase Delaware’s use of renewable energy for decades to come. Passed with bipartisan support, […]

Senate Bill 33

Senate Bill 61


Teachers and other school employees (school employees) do not accrue annual leave that can be used on a flexible basis. Under current law, school employees may only use 3 days of sick leave for personal reasons and may be absent […]

Senate Bill 2


Thousands of Delawareans previously unable to benefit from the cost savings and low carbon footprint of solar power are now able to reap the benefits of renewable energy thanks to a new class of community-solar generating facilities enabled by legislation […]

Senate Bill 2

Mentions


Delaware Lawmakers Join Bipartisan PJM State Legislator Collaborative

FOR IMMEDIATE RELEASE | November 7, 2025Contact: Sarah Fulton (302) 401-1114 DOVER — As part of a regional effort to curb rising energy costs, Sen. Stephanie Hansen, Rep. Frank Burns, Rep. Debra Heffernan and Sen. Russ Huxtable have joined the bipartisan PJM State Legislator Collaborative.  They join […]

Senate Bill 159 Advances From Committee

FOR IMMEDIATE RELEASE | June 2, 2025Contact: Sarah Fulton (302) 401-1114 DOVER — After hours of discussion and testimony during Monday’s Senate Environment, Energy & Transportation Committee meeting, Senate Bill 159 was released from committee.  Sponsored by Sen. Stephanie Hansen, this legislation takes back […]

Blue Dasher Named Delaware’s State Dragonfly

FOR IMMEDIATE RELEASE | May 12, 2025Contact: Caroline Klinger (302) 599-9705 DOVER  – With input from students across the First State, the State of Delaware Dragonfly Project has named the Blue Dasher as the Delaware state dragonfly. Launched earlier this year by Sen. […]