Headquarters
1975 Waddle Road
State College, PA 16803
Ph: 814.278.7267
Fax: 814.278.7286 |
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Appalachian Basin Regional Office
400 Southpointe Blvd
Suite 410
Canonsburg, PA 15317
Ph: 724.745.7600
Fax: 724.745.7800 |
Permian Basin Regional Office
500 W. Texas
Midland, TX 79701
Ph: 432.685.0075
Fax: 432.685.0061 |
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Illinois Basin Regional Office
P.O. Box 318
Bridgeport, IL 62417
Ph: 618.943.8700
Fax:618.943.4501 |