Sites / USA

Alta Mesa

Name: Alta Mesa
Address: Texas, USA

Uranium mine / mill · Texas, USA · operated by Boss Energy Ltd (BQSSF)

Status

Operating

Mining method

ISR

Ownership

enCore Energy (70%), Boss Energy (30%)

Published figures

Estimated

Mining method	ISR	unsourced
Ownership	enCore Energy (70%), Boss Energy (30%)	source

Central Processing Plant commissioned June 2024; EIA reports ongoing production (Q1 2026 quarterly DUPR).

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Coordinates are approximate. Figures are curated from company filings, technical reports and the World Nuclear Association, with a citation per figure; unsourced values are flagged, not hidden. Informational only — not investment advice.

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