www.nerc.com is the website for NERC. NERC helps ensure reliability in the North American power system. System operators can obtain NERC certification information at the NERC website.
www.relaytech.com is full of information for those interested in power system protection.
For information on the NERC system operator certification program, go to www.nerc.com, select Programs in the drop down menu on the far right and select System Operator Certification.
Regional Reliability Entities:
FRCC ~ Florida Reliability Coordinating Council
MRO ~ Midwest Reliability Organization
NPCC ~ Northeast Power Coordinating Council
RFC ~ ReliabilityFirst Corporation
SERC ~ SERC Reliability Corporation
SPP ~ Southwest Power Pool
TRE ~ Texas Regional Entity
WECC ~ Western Electricity Coordinating Council