Hood County accepts technical and safety materials from Rain Lily Solar, sets conditions for further review

Hood County commissioners voted May 12 to accept a voluntary package of technical studies and assurances from Rain Lily Solar and Rain Lily Storage, directing the developer to submit detailed materials to the county attorney and the county environmental health director while emphasizing that the submission is not a substitute for formal permits.

The decision followed more than an hour of public comment in which residents and experts raised concerns about threatened and endangered wildlife, cumulative industrial impacts across the county, and the hazards posed by large-scale battery energy storage systems (BESS). "ICF acknowledged the presence of federally protected bald eagles," said Jessica Hall during public comment, citing a technical memo produced for the developer. Multiple speakers urged the county to require on-site field surveys for golden-cheeked warbler habitat rather than relying solely on database apps.

Developer Michael Klein, head of project development for EE North America, told the court the project team has conducted desktop and field work and has engaged with federal and state agencies. "We have done our due diligence with field studies, desktop surveys, even monitoring of bald eagles," Klein said, and pledged to provide additional documentation and to work with county staff on safety and mitigation measures.

Under the terms read into the record, Rain Lily will provide technical information addressing photovoltaic module composition and leaching pathways, confirm hail-resistant module specifications and structural racking construction, and deliver letters of assurance that the BESS design, construction and operation will comply with NFPA 855 and other applicable federal and state requirements, including decommissioning plans. The developer also agreed to a general term-sheet framework for road use with a $50,000 road bond, a comprehensive drainage study, and a construction plan limiting generation equipment to less than 50% site coverage.

Commissioners stressed the materials will be accepted for review but ‘‘submission is not and shall not be construed as a formal concept plan, application, or other submission under the county’s development regulations,’’ the motion said. The court authorized the county attorney to receive the items and confirm receipt. The motion passed on a voice vote with commissioners in favor.

Residents pressed for additional independent studies, including cumulative-impact and emergency-response modeling, and repeated concerns about water demand, noise, and the location of nests for protected birds. Environmental and emergency-response experts in the audience urged the commissioners to ensure BESS compliance with industry standards and clear, enforceable mitigation measures before any construction.

The court said it will treat the developer’s forthcoming documentation as part of the public record and reserved authority to require formal permitting steps where applicable. Next steps identified by the court include county attorney review, environmental-health evaluation, and continued public engagement as the project proceeds through state and federal permitting processes.