Monarch Data Center PUD with Traffic Mitigations Proposed

Copia Power Devco, LLC seeks a Planned Unit Development rezoning to build the Monarch Data Center, a 1,000‑MW, 4.6 million square foot data center campus with large‑scale battery storage and natural gas backup on 505 acres in Mason Valley. The proposal includes commitments to significant off‑site traffic improvements, including a new northbound passing lane on US‑95 and NDOT‑specified turn lanes and temporary signals.

Scope & details

The full contract record, as filed.

Contract type

FACILITIES

Contract term

Twenty-year anticipated project life for data center operations; construction phasing not fully specified

Renewal

Planned unit development and associated project life anticipated at 20 years; specific CUP or building permit initiation/expiration conditions to be set in subsequent approvals. Off‑site roadway improvements must be completed before issuance of site improvement permits.

Document type

AgendaPacket

Source document

Lyon County Planning Commission AgendaPacket 2026-07-14

Frequently asked questions

Common questions about this contract, answered from the record.

Who was awarded the facilities contract by Mason Valley Swimming Pool District?

Copia Power Devco Llc was awarded this facilities contract by Mason Valley Swimming Pool District, as recorded on July 12, 2026.

What type of contract is this?

This is a Facilities contract, documented as a agendapacket record.

Where was this contract approved?

This contract appears in Lyon County Planning Commission AgendaPacket 2026-07-14 (AgendaPacket), dated July 12, 2026 from Mason Valley Swimming Pool District. Civic IQ extracts contract records directly from agency meeting documents and solicitations.

What other contracts does Copia Power Devco Llc hold?

Copia Power Devco Llc may hold additional government contracts. View their full contract history, the agencies they serve, and total tracked spend on their Civic IQ vendor profile.

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What is Mason Valley Swimming Pool District currently buying?

Explore Mason Valley Swimming Pool District's vendors, signed contracts, and active RFPs on their Civic IQ agency profile.

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