BLM issues final review for 400-megawatt solar project near Pahrump

The Bureau of Land Management has pushed the Purple Sage Energy Center into its final federal review, putting a 400-megawatt solar and battery project south of Pahrump on a fast track toward a decision point that could reshape the valley’s land-use debate. The proposal sits on 4,534 public acres in Clark County, but it reaches straight into the Pahrump Valley fight over water, transmission, and federal control of desert land.

BLM released the final environmental impact statement and resource management plan amendment on June 12, 2026. The federal review period runs through July 13, 2026, giving opponents and supporters a 30-day protest window before the agency’s next step. The project would include integrated battery storage and a transmission line to the Trout Canyon Substation, tying it to the wider buildout of power infrastructure across southern Nevada.

The applicant is Noble Solar, LLC, a subsidiary of Valley of Fire Solar, LLC, managed by Primergy Solar Management, LLC. State budget material describes the project as 400 megawatts of solar capacity paired with 400 megawatts of battery energy storage, with commercial operation expected by November 2027. Those same materials put annual net production at 1,211,946 megawatt-hours, enough electricity for more than 100,000 homes.

The project has already gone through an earlier round of public review. BLM opened a 90-day draft comment period on November 15, 2024, which closed February 13, 2025, and held an in-person meeting January 14, 2025, at the Pahrump Nugget Hotel and Casino, followed by a virtual meeting January 16, 2025. That history means the final review lands after months of public scrutiny, not at the start of the debate.

Critics say the project still carries major environmental risks. Basin and Range Watch says construction could require up to 1,000 acre-feet of groundwater and warns of effects on Ice Age fossils, rare plants, archaeology sites, the Old Spanish National Historic Trail, visual resources, desert tortoise habitat, mesquite woodlands, and groundwater. The group also says the final review still allows grading on about 30% of the site because of rugged topography.

Opponents argue the project should have been paired with broader landscape protection, including a proposed 140,000-acre Area of Critical Environmental Concern that they say BLM did not fully consider. Supporters of utility-scale solar point to the same region as a needed power corridor, especially as the Purple Sage project advances alongside the GridLiance West Core Upgrade Transmission Project. For Nye County residents watching development pressure move outward from Pahrump, the next few weeks will show whether Purple Sage becomes a major energy milestone or the center of a deeper land and water clash.