Wyandotte County planners deny battery storage project after safety, tax and neighborhood concerns

The Wyandotte County City Planning Commission on April 13 denied a special-use permit and preliminary plan for a proposed battery energy storage facility at 8900 Metropolitan Avenue, voting 6–1 after more than two hours of applicant presentations, commissioner questions and public show-of-support and opposition.

The applicant, identified in the hearing as a representative of Acceleren Energy, told the commission the company had engaged local stakeholders — including Rise for Environmental Justice and several labor unions — and made adjustments to address visual, traffic and wildlife concerns. The applicant proposed an initial 10-year special-use term with the option of up to three five-year extensions tied to compliance reports, saying that a longer, stable permit was necessary to secure project financing.

"We're proposing the initial term is 10 years," the applicant told the commission, and described a compliance-check process that could extend the permit up to 25 years subject to verification. The applicant also said the project would use lithium iron phosphate battery chemistry and would include a decommissioning plan and bond to restore the site at the end of operations.

Commissioners pressed the applicant on multiple technical and community points. Commissioner Aaron Ward asked why the local utility, BPU, had not made a commitment to the project; the applicant responded that BPU was aware of the proposal but had not entered a contract because no permit existed yet. The applicant said the site was selected for substation and grid characteristics rather than tax considerations.

Tax policy emerged as a focal point. The applicant told the commission that while a state House bill under consideration would allow a 10-year property-tax exemption for battery storage projects, the company had negotiated a local mechanism to guarantee tax revenue to the county regardless of whether that state exemption passes. "We've worked with the local team and economic development council ... developing a program that will provide a safeguard ensuring tax revenue is injected locally," the applicant said.

Safety and emergency response were central to opposition testimony. Commissioners referenced the high-profile Moss Landing battery fire as precedent. The applicant said the project would not use the heavy-metal lithium-ion chemistry implicated in that event and would instead use lithium iron phosphate cells, which the applicant said are less prone to self-propagating thermal runaway; the applicant also described ongoing coordination with local fire officials and training commitments.

Commissioner Dwayne Beth moved to deny the special-use permit, saying the facility did not fit the character of the neighborhood and raised ordinance and compatibility concerns. That motion, seconded by Commissioner James Ernst, passed 6–1 on roll call. A separate motion to deny the project's preliminary plan review passed by the same margin.

Planning staff had recommended a 10-year approval as a conservative compromise but did not endorse the applicant's requested automatic renewal structure. During the public portion of the hearing, the commission counted approximately 43 people in the chambers and five online who stood in support, and about 10 in the chambers and four online who were opposed.

The commission’s decisions will be transmitted to the Unified Government Board of Commissioners for consideration at the April 30 meeting.