Reno's Planning Commission approved a conditional-use permit for the 200 MW Trego Grid Battery Energy Storage System (BESS) project on March 4. The decision initiates formal review processes focused on regional coordination and fire safety. The lithium-ion system will interconnect with NV Energy's Mira Loma substation to support peak electricity demand. Planning staff stated the project complies with local fire safety standards and features upgraded suppression and cooling systems. The project now moves to the City Council and the Truckee Meadows Regional Planning Commission for annexation and further review1Reno Planning Commission Approves 200-Megawatt Trego Grid Battery Storage Project.
Background
The approval follows industry pressure to streamline permitting for grid-scale energy storage amid interconnection backlogs and increased safety concerns triggered by fire incidents. Coordinated permitting-including concurrent fire, planning, and interagency reviews-has emerged to shorten project timelines from site selection to interconnection approval. In the region, counties have launched task forces to proactively define guidelines for BESS projects, addressing zoning, infrastructure, and environmental issues2Reno County forms task force to regulate data centers, battery storage.
Details
Located in south Reno, the Trego Grid BESS is planned as a 200 MW lithium-ion facility connected to NV Energy's Mira Loma substation, intended for peak load management1Reno Planning Commission Approves 200-Megawatt Trego Grid Battery Storage Project. Residents raised fire safety concerns during the hearing. In response, the developer added automatic shut-off features and improved thermal cooling, meeting staff-verified safety standards1Reno Planning Commission Approves 200-Megawatt Trego Grid Battery Storage Project. After the Planning Commission's March 4 approval, the project will undergo annexation review with the City Council and the Truckee Meadows Regional Planning Commission to confirm alignment with regional planning protocols1Reno Planning Commission Approves 200-Megawatt Trego Grid Battery Storage Project.
Separately, Reno County is forming an economic development task force to establish operational and zoning criteria for data centers and battery storage in unincorporated areas, aiming to provide regulatory clarity ahead of new applications2Reno County forms task force to regulate data centers, battery storage.
Outlook
After Planning Commission approval, the project will proceed through City Council and regional planning review, covering annexation and public safety. If expedited permitting is successful, Reno could serve as a model for efficient BESS deployment, potentially shaping policy and regulatory strategies in neighboring areas.
