Tier 1 Overview
Pumpernickel
Reese River
Alum
Silver Peak
Wilson
  Tier 2 Overview
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TIER I Projects
Tier 1 projects are properties that have had sufficient exploration studies and gradient drilling completed in order to provide a reasonable estimate of the resource. The estimates have been constructed independently using a Monte Carlo simulation model. SGP's Tier 1 projects are now at the production assessment drilling stage. Also ongoing are transmission studies and power purchase agreement negotiations. There are currently 5 Tier 1 projects with the first project scheduled for commercial production in 2011.

Alum, NV 28 sq km potential 41 - >90 MW more »
Pumpernickel, NV 27 sq km potential 20 - 30 MW more »
Reese River, NV 25 sq km potential 20 - 30 MW more »
Silver Peak, NV 30 sq km potential 20 - 30 MW more »
Wilson, Nevada 23 sq km potential 10 - 25 MW