A massive data center is proposed near Apache Station. What do we know?

A massive data center is proposed near Apache Station. What do we know?

News ClipHerald/Review Media·Cochise County, AZ·10/27/2026

Tombstone Resources LLC is seeking special-use authorization for a proposed supercomputing data center near Apache Station in Cochise County. The facility could initially require 1.5 gigawatts of electricity and eventually reach 6 gigawatts, while residents question its ownership, water use, environmental effects, infrastructure demands and county transparency.

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Gov: Cochise County

Tombstone Resources LLC has applied for special-use authorization to develop a supercomputing facility near Apache Station in Cochise County, Arizona. The proposed project would require an estimated 1.5 gigawatts of electricity initially and could expand to 6 gigawatts, raising concerns about power infrastructure and the broader impact on the area.

Residents are questioning the developer’s undisclosed ultimate ownership and say public-records requests involving data centers and power companies have gone unanswered for months. Community concerns also include groundwater use, noise, wildlife and infrastructure, while the developer has proposed closed-loop cooling and comparatively low water consumption claims that remain subject to review.