Arapahoe County takes first step on rooftop solar plan before federal tax-credit deadline

Commissioners voted 4-0 to approve about $394,000 in initial spending and planning work for a proposed county solar project that staff said could eventually cover up to six buildings.

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Brick institutional building with solar panels on the roof in daylight
Brick institutional building with solar panels on the roof in daylight
Photo by SK Strannik on Pexels

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Arapahoe County commissioners voted 4-0 Monday to approve about $394,000 in initial spending and phase-one planning for a proposed rooftop solar project on county facilities, after staff told the board the county needed to act before a July 3 federal tax-credit safe-harbor deadline.

During the June 8 study session, facilities staff said the broader project could place solar on as many as six county buildings. Staff estimated the full project at about $5 million, with roughly $2 million in direct-pay federal clean-energy tax credits and about $5 million to $10 million in savings over 30 years.

The county's agenda for item 26-296 described the proposal as an on-site solar photovoltaic project presented by Energy Program Manager Cedar Blazek, with attachments listed as a board summary report, presentation and detailed cost assumptions.

Staff said during the meeting the preliminary building list included the county administration building, both justice center courthouse buildings, Center Point Plaza, the sheriff's office administration building and the fairgrounds. But staff also said the project is not final: structural analysis and feasibility review still must determine which roofs can support solar, and commissioners would see the proposal again later this year before any full build-out moves forward.

That makes Monday's action a first step rather than final construction approval. The initial spending, staff said, is intended to preserve the county's eligibility for the federal incentive while technical review continues.

Several practical details were not clear in the public record reviewed for this story, including the identity of the selected vendor, the exact equipment or services covered by the initial purchase, and the final financing structure beyond staff's description of expected direct-pay federal credits.

The public agenda packet reviewed for this story also did not include readable text from the detailed cost-assumptions attachment, so it was not possible to independently confirm from the packet alone how close the county is to fully satisfying federal safe-harbor requirements. What the public record does show is that officials treated the July deadline as urgent enough to begin spending now and return later with building-specific feasibility results and any request for full project approval.