Photo of Ed Osienski
D Delaware House · District 24 On the 2026 ballot

Rep. Ed Osienski

Compare
Total votes
2,772
all sessions
Attendance
99%
18 missed
Higher than 91% of chamber peers
With party
99%
of cast votes
Higher than 90% of chamber peers
Bipartisan score
0%
crosses aisle rarely
Lower than 89% of chamber peers
Sponsored
1,277
bills & resolutions
Higher than 80% of chamber peers
Committees
8
assignments
1,277 bills and resolutions

Sponsored bills

Total
1,277
Primary
749
Co-sponsor
528
This page
1,277
matching current filters
Primary HB 186
In committee · Delaware House · Lead sponsor
AN ACT TO AMEND TITLE 30 OF THE DELAWARE CODE RELATING TO BUSINESS TAX CREDITS AND DEDUCTIONS FOR ELECTRICITY PRODUCTION.

The purpose of this bill is to incentivize the construction and operation of a limited number of high-efficiency Combined-Cycle Gas Turbine (CCGT) electrical generation facilities, with an output of between 100 MW and 500 MW, by creating an Electricity Production Tax Credit (EPTC) and bonus credits. These credits would offset state corporate tax liability while facilitating the increased availability of clean, cost-effective, high-efficiency, and energy production. CCGT power plants are proven technology that can provide significant dispatchable power production to meet Delaware’s growing need for dependable energy, while promoting grid stability that will enable the integration of renewable energy generation. Having the CCGT facilities built within Delaware will improve the energy security of our citizens while reducing power transmission charges and energy loss. The value of the Electricity Production Tax Credit (EPTC) can be increased via bonus credits if the CCGT power-generating facility is built on a brownfield or the current or former site of a power plant. Additional bonus credits can be earned if the plant’s operation exceeds certain high-efficiency thresholds and if it incorporates carbon-capture technology into the design. The value of the credits realized by the facility operator would result from the quantity of electricity delivered. Most CCGT plants operate at a capacity factor of 50% to 85%. A 500 MW power plant, operating within these margins, would be expected to produce somewhere between 2.2 million and 3.7 million MWh per year. At a maximum annual 65% production capacity, a 500 MW plant could serve the needs of approximately 210,000 homes. The total value of the credits for each eligible facility receiving the tax credits established under this bill is limited to $15 million annually. The number of facilities eligible for the tax credits established under this bill will be no more than three statewide.

In committee Mar 18, 2026 0 co-sponsors
Primary SCR 148
Passed · Delaware Senate · Lead sponsor
HONORING THE CONTRIBUTIONS OF IRISH AMERICANS IN THE AMERICAN REVOLUTION.

Maddy summaryThis bill is a Senate Concurrent Resolution that formally recognizes and honors the contributions of Irish Americans to the American Revolution. It does not create new laws or change existing policies but serves as a symbolic gesture to acknowledge historical involvement. The resolution was introduced in the Senate, passed by a vote of 18 yes with 3 absent, and approved by the House by voice vote. As a commemorative measure, it does not have direct practical effects on individuals or organizations.

Passed Mar 17, 2026 0 co-sponsors
Primary SCR 144
Passed · Delaware Senate · Lead sponsor
RECOGNIZING THE DELAWARE STATE PARKS SYSTEM ON THE OCCASION OF ITS 75TH ANNIVERSARY.

Maddy summaryThis bill is a commemorative resolution that formally recognizes the 75th anniversary of the Delaware State Parks system, which was established in 1951. It does not create new laws, change existing policies, or allocate funding, but instead serves as an official acknowledgment of the parks system's history and longevity. The measure directly affects the Delaware State Parks system by providing legislative recognition of its milestone anniversary.

Passed Mar 12, 2026 0 co-sponsors
Primary SCR 147
Passed · Delaware Senate · Lead sponsor
RECOGNIZING THE 125TH ANNIVERSARY OF DELAWARE LIBRARIES AND THEIR SERVICE TO THE PEOPLE OF THE STATE OF DELAWARE.

This Senate Concurrent Resolution recognizes and celebrates 125 years of service by Delaware Libraries, honors their longstanding commitment to literacy, innovation, and community engagement, and commends the dedicated librarians and advocates who support schools and communities across the State.

Passed Mar 12, 2026 0 co-sponsors
Primary SB 241
In committee · Delaware Senate · Lead sponsor
AN ACT TO AMEND TITLE 29 OF THE DELAWARE CODE RELATING TO PROJECT LABOR AGREEMENTS.

This Act requires that a contract advertised after September 30, 2026, relating to a public works project (project) with an aggregate cost of $5 million or more must include a project labor agreement with the Delaware Building and Construction Trades Council unless the project receives federal funding, the project is for highway construction, or there was only 1 bid for the craft under the contract. A project labor agreement is a type of collective bargaining agreement in the construction industry that is generally negotiated before construction begins. Project labor agreements are intended to provide a legally binding and enforceable contract primarily related to labor conditions and labor-management relations.

In committee Mar 12, 2026 0 co-sponsors
Primary SCR 141
Passed · Delaware Senate · Lead sponsor
DESIGNATING THE MONTH OF FEBRUARY 2026 AS “TURNER SYNDROME AWARENESS MONTH” IN THE STATE OF DELAWARE.

Maddy summarySCR 141 is a symbolic resolution designating February 2026 as "Turner Syndrome Awareness Month" in Delaware. It does not create new laws or policies but formally recognizes the need for greater public awareness about Turner Syndrome, a genetic condition affecting individuals assigned female at birth. The resolution directly affects Delaware residents, particularly those living with Turner Syndrome and their families, by encouraging community education and support initiatives during that month. This procedural resolution was introduced and passed unanimously by the Delaware Senate on January 29, 2026.

Passed Mar 12, 2026 0 co-sponsors
Primary SB 106
Signed into law · Delaware Senate · Lead sponsor
AN ACT TO AMEND TITLE 14 OF THE DELAWARE CODE RELATING TO CELL PHONE USE IN SCHOOL.

This Act requires each school district and charter school to adopt a policy, with educator input, about cell phone use by students during school hours. Each policy must contain: (1) Clear guidelines about what constitutes acceptable cell phone use at school. (2) A requirement that limits cell phone use during instructional time. (3) The designation of times and places during which students may use their cell phones at school. (4) Guidelines that encourage communication between the schools, parents or guardians, and students about the cell phone use policy. (5) A system of appropriate consequences for violations of the cell phone use policy. (6) Exceptions that address, and are applicable to, emergency situations and medical or educational accommodations. Each school district and charter school shall provide the Department with its policy. Each school district and charter school shall post its policy on its website by August 1, 2025. School districts and charter schools are free to amend their cell phone use policies as needed. If a school district or charter school adopts an amended cell phone use policy, it must be provided to the Department and posted on that school district or charter school’s website.

Signed into law Mar 12, 2026 0 co-sponsors
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