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Regional Entities

Agendas, Highlights, & Minutes | Regional Compliance Enforcement Programs
Regional Delegation Agreements |
Regional Managers | Regional Reliability Standards

NERC works with eight regional entities to improve the reliability of the bulk power system. The members of the regional entities come from all segments of the electric industry: investor-owned utilities; federal power agencies; rural electric cooperatives; state, municipal and provincial utilities; independent power producers; power marketers; and end-use customers. These entities account for virtually all the electricity supplied in the United States, Canada, and a portion of Baja California Norte, Mexico. NERC’s proposal to delegate enforcement authority to eight regional entities is pending before the Federal Energy Regulatory Commission.
 

Regional Entities

Florida Reliability Coordinating Council (FRCC)
Midwest Reliability Organization (MRO)
Northeast Power Coordinating Council (NPCC)
ReliabilityFirst Corporation (RFC)
SERC Reliability Corporation (SERC)
Southwest Power Pool (SPP RE)
Texas Regional Entity (TRE)
Western Electricity Coordinating Council (WECC)

Maps

NERC Interconnections (B&W)
NERC Interconnections (Color)
NERC Regions Map (B&W)
NERC Regions Map (Color)
NERC Regions and Balancing Authorities - as of August 1, 2007

Transmission Statistics

High-Voltage Transmission Circuit Miles (230kV and above) - 1989-1994
High-Voltage Transmission Circuit Miles (230kV and above) - 1995-2004
High-Voltage Transmission Circuit Miles (230kV and above) - 2005
High-Voltage Transmission Circuit Miles by Voltage (230kV and above)


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