Alcoa Inc.201 Isabella Street

Pittsburgh PA 15212

Subsidiary of ----

APGI300 N. Hall Rd; MS# S029

Alcoa, TN 37701

Michael Padgett President

APGI dba

APG Trading300 N. Hall Rd; MS# S029

Alcoa, TN 37701

Marketing Function outsourced to Cargill Power

Marketing

APM LLC300 N. Hall Rd; MS# S029

Alcoa, TN 37701

Marion Lucas Director and President

Marketing Function outsourced to Cargill Power Marketing

Yadkin Division

Mark Gross Vice President

Tapoco Division

Mark Gross Vice President

Division of ----

Job Descriptions

Revised April 2, 2015 MJG

Chief Compliance Officer

Marion Lucas

No facilities shared by Marketing and Transmission function employees.

Subsidiary of ------

Names of Affiliates that Employor Retain Marketing-Function Employees

Effective 4/1/14 All Marketing Functions outsourced to Cargill Power Marketing

APGI dba APG Trading

300 N. Hall Rd MS# S029

Alcoa, TN 37701

APM LLC

300 N. Hall Rd MS# S029

Alcoa, TN 37701

Chief System OperatorTim Poole

OperatorsPhilip KnodeTim RidenourCharles Wear

Fred WhiteRichard Williams

Compliance Coordinator

Amy Kohntopp

Yadkin Division of APGI in Alcoa TN Badin NC

Mailing Address: 300 North Hall Road Alcoa TN 37701-2516

Vice President Mark Gross

ReliabilityEngineer

Mike Mears Khalid Osman

Job Descriptions

Chief System OperatorTim Poole

OperatorsPhilip KnodeTim RidenourCharles Wear

Fred WhiteRichard Williams

Compliance Coordinator

Amy Kohntopp

Tapoco Division of APGI in Alcoa Tn.

Mailing Address: 300 North Hall Road Alcoa TN 37701-2516

Vice President Mark Gross

ReliabilityEngineer

Mike Mears Khalid Osman

Job Descriptions

As of 4/1/14All marketing and trade Functions outsourced

To Cargill Power Marketing

APGI dba APG Trading300 N. Hall Rd

MS# S029Alcoa, TN 37701

* Alcoa Inc. Employees

Job Descriptions

As of 4/1/14All marketing and trade Functions outsourced

To Cargill Power Marketing

APM LLC300 N. Hall Rd

MS# S029Alcoa, TN 37701

President and Director, APM LLC

Marion Lucas *

* Alcoa Inc. Employees

Job Descriptions

JOB DESCRIPTIONS

Transmission-Function Employees:

President – Responsible for all of Alcoa Power Generating, Inc.’s operations.

Vice President (Yadkin / Tapoco) – Responsible for maintenance, operations, and reliability.

Manager Hydro System Operations (Yadkin / Tapoco) – Responsible for all the daily operations for Yadkin and Tapoco.

Technical Manager (Yadkin / Tapoco) – Oversees the field operations and engineering functions.

Chief System Operator (Yadkin / Tapoco) – Supervise Yadkin Division’s Balancing Authority and Tapoco Division Transmission daily operations.

Operator (Yadkin /Tapoco) – Operators for Yadkin Division’s Balancing Authority functions and the Tapoco Transmission system.

Reliability Engineer (Yadkin) – Performs engineering duties and planning studies for Yadkin and Tapoco Division.

Chief Compliance Officer – Responsible for ensuring overall compliance activities for the all registered entities and maintaining corporate compliance p

lan. Compliance Coordinator (Yadkin / Tapoco) – Responsible for assuring adherence to regulatory requirements and assist in developing procedures.

Operations & Compliance Technician (Yadkin / Tapoco) – Responsible for developing operating procedures and operational studies.

CIP / IPS Compliance Technician – Responsible for technical adherence for IPS / CIP regulatory requirements and IT support to Transmission Function Employees.

CIP / IPS Compliance Analyst - Responsible for record keeping and assuring adherence to IPS / CIP regulatory requirements.

Marketing – All marketing functions outsourced to Cargill Power Marketing.

Legal Officer of APMLLC:

President/Director (APM LLC)- Legal Officer