PitCo, Holy Cross Energy and RFTA collaborate on AABC microgrid - AspenTimes.com
# AABC Microgrid Collaboration in Colorado
PitCo, Holy Cross Energy, and RFTA (Roaring Fork Transportation Authority) have partnered to develop a microgrid serving the Aspen Area Business Campus (AABC). The collaboration brings together a local energy operator, a regional utility, and the regional transit authority to coordinate power management across a defined geographic zone. This represents coordination among three separate organizations with different operational mandates—energy supply, building operations, and transportation services.
The microgrid model matters because it demonstrates practical integration of distributed resources (likely solar, storage, EV charging for transit vehicles) with local grid management. For installers and operators, it shows how solar installations, heat pumps, and EV charging infrastructure can function as coordinated assets rather than isolated systems. It also illustrates how utilities and non-utility entities can share grid coordination responsibilities, relevant to those implementing automation and storage systems that need to respond to grid signals.
One neutral observation: successful microgrids require interoperability agreements between parties with different priorities—cost control, reliability, emissions reduction, and service delivery. The practical implication is that energy system operators will increasingly need standardized communication protocols and data-sharing frameworks. Technical compatibility becomes as important as equipment specifications for those deploying grid-connected systems.