Sequent Energy Management LLC
1200 Smith Street, Ste 900
Houston, TX 77002
Public Service Company of North Carolina, Inc. (PSNC)
800 Gaston Road, Bldg A
Gastonia, NC 28056
Piedmont Natural Gas Company, Inc.
4720 Piedmont Row Drive
Charlotte, NC 28210
800 Gaston Road, Bldg A
Gastonia, NC 28056
Piedmont Natural Gas Company, Inc.
4720 Piedmont Row Drive
Charlotte, NC 28210