Peak Mining Corpus Christi Facilities: Texas 1 and Texas 2
Overview
This record covers two adjacent facilities at Saxet Energy Park in Corpus Christi, not one 600 MW building. TYPE3’s map data lists Northern Data Group's Peak Mining subsidiary as operator and places both sites in Nueces County. Each site is described at approximately 300 MW, which explains the combined map data figure. The source also places the project in ERCOT's South Load Zone.
Northern Data's May 2024 release said the first site had been purchased in December 2023 and was under construction. It described the second purchase in May 2024, including an ERCOT-approved 300 MW interconnect and a planned early-2025 energization. The release also identified liquid-cooled high-performance-computing systems and Saxet Infrastructure Group's role in construction, substation design, and energization.
Those milestones do not answer whether either site is operating today. An approved interconnect is grid-access evidence, not delivered load, and a planned energization date is not proof of energization. TYPE3’s map data also flags Northern Data's later plan to sell Peak Mining as a possible ownership change. Texas 1 and Texas 2 remain separate facilities, and the construction claims date to May 2024. The combined 600 MW remains reported site context until a current owner, regulatory filing, or site update confirms the build and power state.
Questions
How many Peak Mining facilities are in Corpus Christi?
The record covers two adjacent sites, identified as Texas 1 and Texas 2, at Saxet Energy Park.
Are the Corpus Christi sites operating?
The cited May 2024 release described construction and planned early-2025 energization. It does not establish current operation.
Who owns Peak Mining now?
Northern Data Group was the named owner in the cited release, but TYPE3’s map data flags a later plan to sell Peak Mining. Current ownership remains to be verified.
Sources
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This state sits outside ERCOT and outside the survey. Sponsoring one funds the work of charting it — pulling its interconnection queue, large loads, and price data onto the map.
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