| Customer Name |
State |
| Arkla Gas |
LA |
| Avatar Utility Services |
FL |
| Canton Municipal Utilities |
MS |
| City of Alachua, FL |
FL |
| City of College Park, GA |
GA |
| City of East Point, GA |
GA |
| City of Elizabeth City, NC |
NC |
| City of Jacksonville Beach, FL |
FL |
| City of Lake Worth, FL |
FL |
| City of Lakeland, FL |
FL |
| City of Le Grange, GA |
GA |
| City of Marietta & Board of Light and
Water |
GA |
| City of Moultrie, GA |
GA |
| City of Orangeburg, SC |
SC |
| City of Rock Hill, SC |
SC |
| City of Rocky Mount, NC |
NC |
| City of Ruston, LA |
LA |
| City of Tallahassee, FL |
FL |
| City of Thomasville, GA |
GA |
| Cobb County EMC |
GA |
| Columbus Water Works |
GA |
| DEMCO |
LA |
| Duke Power Company |
NC |
| Gaffney Board of Public Works |
SC |
| Gainesville Regional Utilities |
FL |
| Georgia Power Company |
GA |
| Greater Dickson Gas Authority |
TN |
| Greenville Utility Commission |
NC |
| Greenwood Utilities Commission |
MS |
| Jacksonville Electric Auth |
FL |
| Key West Utility Board |
FL |
| Lenoir City Utilities Board |
TN |
| Mississippi Gas Association |
MS |
| Mississippi Power Company |
MS |
| Mitchell EMC |
GA |
| Nashville Electric Service |
TN |
| Orangeburg Department of Public Utilities |
SC |
| Orlando Utilities Commission |
FL |
| Piedmont Natural Gas Company |
NC |
| PWC Electric & Water Utilities |
NC |
| Savannah Electric |
GA |
| SLEMCO |
LA |
| South Louisiana Electric Cooperative |
LA |
| Southwestern Electric Power |
LA |
| Thomasville Water and Light |
GA |
| TN-American Water Company |
TN |
