SGP has a substantial land position in Nevada and California, holding geothermal rights or options to 17 properties totaling more than 365 km² (90,000 acres). Generation potential for these properties is estimated to be greater than 500 MW. The projects are categorized as either Tier 1 or Tier 2, depending on the stage of development. There are currently four Tier 1 projects.

• Tier 1 Projects
• Tier 2 Projects

	Project	Location
			Acres	km2
	TIER 1
	Alum	Esmeralda, NV	7198	29.1
	Barren Hills	Lyon, NV	5154	20.9
	Reese River	Lander, NV	6145	24.9
	Silver Peak	Esmeralda, NV	7873	31.8
	TIER 2
	Dixie Valley	Churchill, NV	4478	18.1
	Dixie Valley North	Pershing, NV	14,170	57.3
	Gerlach	Washoe, NV	1662	6.7
	Hawthorne	Mineral, NV	3050	12.3
	Howard	Humboldt, NV	2234	9.0
	North Salt Wells	Churchill, NV	10,863	44.0
	Pearl Hot Springs	Esmeralda, NV	3097	12.5
	Salt Wells	Churchill, NV	8304	33.6
	Salton Sea	Imperial, CA	3442	13.9
	Soda Lake	Churchill, NV	924	3.7
	Spencer	Lander, NV	4841	19.6
	Sulphur	Humboldt, NV	3457	14.0
	Wells	Elko, NV	3996	16.2
	TOTAL		64,518	260.9
	TOTAL TIER 1 & 2 PROJECTS		97,559	394.6