Duke Energy FERC Page

Duke Energy is regulated by the Federal Energy Regulatory Commission (FERC). In order to comply with certain FERC public posting requirements and to provide links to other FERC related information, the following groups of information are provided: Standards of Conduct; Individual Company Information; Tariffs; and OASIS and Rules, Standards and Practices.

Standards of Conduct

Corporate Wide Information:

• Standards of Conduct (SoC) Procedures
• Duke Energy FERC Company Registration Verification

Employee Information

• Duke Energy Employee Information

SoC Corporate Information

• Chief FERC Compliance Officer
• Marketing Affiliate Information and Corporate Addresses
• Shared Facilities
• Merger Announcement

Individual Company Information

Duke Energy Carolinas, LLC (DEC) Information Disclosure Voluntary Consent to Share Transmission Customer's Non-Public Information Transfers

Duke Energy Midwest (DEM) Information Disclosure Voluntary Consent to Share Transmission Customer's Non-Public Information Transfers Midwest Facility Connection Requirements Substation Configuration Guidelines for Interconnection Midwest Interconnection Metering Guide DEI Self Fund Criteria Midwest Option to Build Requirements Midwest Approved Transmission Construction Vendors Midwest Approved Engineering Contractors - DEI Midwest Approved Major Equipment Contractors

Duke Energy Progress, LLC (DEP) Information Disclosure Voluntary Consent to Share Transmission Customer's Non-Public Information Transfers

Duke Energy Florida, LLC (DEF) Information Disclosure Voluntary Consent to Share Transmission Customer's Non-Public Information Transfers

Tariffs

• DEC, DEP, DEF Current Joint Open Access Transmission Tariff
• Waivers

OASIS and Rules, Standards and Practices

• Duke Energy Progress OASIS
• Duke Energy Carolinas OASIS
• Duke Energy Florida OASIS
• Rules, Standards and Practices