Computational Loads
Solutions for NERC Computational Load Compliance
We are ready to guide you through NERC's new requirements for data centers, AI facilities, and other large computational loads.
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Program Management
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Computational Load registration begins in 2027
NERC expects Computational Load Owners and Operators to begin registering by early 2027. Certrec can help you navigate compliance.
Computational Loads
Are You New to NERC?
Significant changes are coming that will require many owners and operators of large computational loads, including data centers, AI training facilities, and crypto mining sites, to register with NERC for the first time. Certrec can help guide you through this process.
Under a newly proposed rule, large computational loads connected at 50 MW and 100 kV or above will be classified as Computational Load Entities and held to mandatory federal reliability and grid-interconnection standards.
The process of registering with NERC for the first time can be difficult. Entities are responsible for understanding the standards, implementing them, and must also be prepared to document and demonstrate compliance for a NERC audit. Failure to do so can result in fines, penalties, and reputational damage.
Computational Loads
NERC's Proposed Computational Load Standards
NERC’s Reliability Standards define the requirements for the planning process and operations of the Bulk Power System. Three new standards are being developed to bring computational loads into that framework. The upcoming standards include:
- CLO-001-1 – Computational Load Interconnection, Studies, & Modeling Data
- CLO-002-1 – Computational Load Operational Data and Communications
- CLO-003-1 – Computational Load Protection Coordination & Disturbance Monitoring
CLO-001
Interconnection, Studies & Modeling
Applies to Computational Load Owners, Planning Coordinators, Transmission Planners, and the TOs, DPs, and GOs they interconnect with:
- Documented interconnection requirements
- Coordinated reliability impact studies
- Steady-state, dynamic & short-circuit modeling data
- Model verification against as-built equipment
CLO-002
Operational Data & Communications
Applies to Computational Load Owners and Operators, alongside BAs, TOs, TOPs, RCs, and DPs they exchange data with:
- Data specifications for real-time monitoring
- Interpersonal communication capability
- Compliance with Operating Instructions
- Operator training and communication protocols
CLO-003
Protection Coordination & Disturbance Monitoring
Applies to Computational Load Owners, mirroring the high-resolution monitoring already required of inverter-based resources under PRC-028:
- Sequence-of-event, fault & disturbance recording
- UTC time synchronization of recorded data
- Protection system settings coordination
- Data retrieval within 15 days of a request
Computational Loads
Timeline for the New Standards
Project 2026-02 is being developed on an expedited timeline, targeting NERC Board of Trustees approval by the end of 2026. The NERC Large Loads Working Group’s SAR Roadmap also points to a second phase of standards development to follow.
Computational Loads
How Certrec Can Help
Certrec has helped more than 200 generating facilities establish and maintain NERC compliance programs and manages the entire NERC compliance program for 130+ registered entities in the US and Canada. We’re bringing that same experience to computational load owners and operators registering for the first time.
Registration Navigation
Guidance through NERC's registration criteria and Rules of Procedure requirements for Computational Load Owners and Operators as they are finalized.
Dynamic Modeling & Model Verification
Development of the steady-state, dynamic, and short-circuit modeling data required under CLO-001, verified against your as-built equipment.
Program Management
Ongoing management of your compliance program across CLO-001, CLO-002, and CLO-003, including evidence retention, RSAW preparation, and audit support.
Standards Preparedness
Monitoring of the NERC Large Loads Working Group's SAR Roadmap and future rulemaking, so you're prepared for what comes next.