Infrastructure & High-Density Load Planning

The growth of data centers, EV fleets, hydrogen projects, and other large loads, along with increased demand for natural gas are transforming utility infrastructure needs. Atrium helps utilities anticipate and manage these challenges by developing system plans that ensure reliability, resilience, and cost recovery. Atrium’s approach focuses on developing and supporting solutions that can withstand regulatory scrutiny by adhering to prudent resource planning and rate design principles that promote fairness and ensure large new loads impose no adverse impact on existing customers. We assess existing infrastructure, identify required upgrades, and prioritize capital investment in ways that align with both near-term demands and long-term strategy. Our work extends beyond infrastructure assessments to include support for colocation of generation with large loads, evaluation of site locations, and structuring power purchase agreements and generation contracts. Our team also evaluates emerging technologies such as microgrids, storage, and renewable natural gas, helping utilities integrate these resources into infrastructure plans. In addition, we conduct resource adequacy assessments to ensure systems can reliably meet high-density demand. Atrium’s approach connects technical analysis with financial and customer realities, giving utilities a roadmap that supports growth without compromising affordability or reliability. By planning ahead, utilities can respond confidently to high-demand industries and position themselves as trusted partners in regional economic development.