The Delaware Supreme Court recently upheld a state law that allows the construction of electrical substations, affirming the General Assembly's authority to override local zoning decisions. This ruling affects local governments and renewable energy projects, particularly in Sussex County and the Town of Fenwick Island, which challenged the law.
The case, Town of Fenwick Island and Sussex County v. State of Delaware, No. 153, 2026, arose from a dispute over the construction of an electrical substation by Renewable Redevelopment, LLC, a subsidiary of U.S. Wind. The substation is intended to support renewable energy generation from offshore wind turbines. The Sussex County Council initially denied a conditional use permit for the substation, leading Renewable to petition the Superior Court. However, while that case was pending, the Delaware General Assembly passed Senate Bills 159 and 199, which effectively negated the permit denial.
This legislation was signed into law by Governor Matthew S. Meyer on the same day it was passed. The law allows counties to grant conditional use permits for electrical substations under certain conditions, including that the substation supports renewable energy projects of 250 megawatts or greater and is located in a heavy industrial zone. The law also has a retroactive effect, meaning it applies to any previous applications for substations made after August 3, 2023, which had been denied. This provision is particularly significant as it seeks to facilitate the development of renewable energy infrastructure in Delaware.
Following the enactment of the law, Sussex County and the Town of Fenwick Island filed a lawsuit in the Court of Chancery, claiming that the law violated several provisions of the Delaware Constitution. They argued that the law infringed upon the separation of powers doctrine, violated the state constitution's stipulations regarding zoning authority, and denied the public due process. Specifically, they contended that the General Assembly could not override a local government's zoning decision, as it would disrupt the balance of authority between the state and local governments.
The Court of Chancery ruled in favor of the state, concluding that the General Assembly had the authority to enact the legislation and that the plaintiffs lacked standing to challenge it. The court emphasized that the General Assembly retains the power to reclaim zoning authority delegated to local governments and that the legislation did not violate constitutional requirements regarding the separation of powers or due process.
On appeal, the Delaware Supreme Court affirmed the lower court's ruling. The court noted that the presumption of constitutionality applies to legislative enactments, meaning that laws should not be disturbed unless their invalidity is clear. The court reiterated that the separation of powers doctrine applies to conflicts between branches of government, not within a single branch. Thus, the General Assembly's actions in this case did not violate the separation of powers principle.
The court also addressed the plaintiffs' arguments regarding the one-subject rule and due process. It found that the law's title was sufficiently descriptive to inform the public of its subject matter and that the legislation's provisions concerning zoning were germane to the broader topic of public utilities.
This ruling has significant implications for local governments and renewable energy projects in Delaware. By affirming the law, the Delaware Supreme Court has reinforced the General Assembly's authority to dictate land use policies, particularly in relation to renewable energy development. This decision may pave the way for similar legislation in the future, as the state continues to push for increased investment in renewable energy sources to address climate change.
The impact of this ruling extends beyond Sussex County and the Town of Fenwick Island, as it sets a precedent for how state and local governments interact regarding zoning and land use. It emphasizes the state's commitment to renewable energy and indicates that local governments may have limited power to resist state-level initiatives aimed at advancing this agenda.
Looking ahead, there may be further legal challenges related to this law or similar legislation, as local governments and advocacy groups seek to assert their interests in land use and zoning. However, as it stands, the Delaware Supreme Court's ruling solidifies the state's authority to prioritize renewable energy projects over local zoning decisions.