(a) Exclusive territories.--Except as otherwise provided in this section, a retail electric supplier shall not furnish retail electric service in the certified territory of another retail electric supplier.

(b) Establishment of boundaries.--Except as otherwise provided in this section, the boundaries of the certified territory of each retail electric supplier in any unincorporated area are hereby set as a line or lines substantially equidistant between its existing distribution lines and the nearest existing distribution lines of any other retail electric supplier in every direction with the result that there is hereby certified to each retail electric supplier such unincorporated area which in its entirety is located substantially in closer proximity to one of its existing distribution lines than the nearest existing distribution line of any other retail electric supplier.

(c) Maps of certified territories.--On or before July 30, 1976, or, when requested in writing by a retail electric supplier and for good cause shown, such further time as the Pennsylvania Public Utility Commission may fix by order, each retail electric supplier shall file with the commission a map or maps showing all of its existing distribution lines as of July 30, 1975. The commission shall prepare or order to be prepared and filed in the manner and form prescribed by the commission within six months thereafter a map or maps of uniform scale to show, accurately and clearly, the boundaries of the certified territory of each retail electric supplier as established under subsection (a) and shall issue such map or maps of certified territory to each retail electric supplier.

(d) Commission certification of service territories.--In each unincorporated area, where the commission determines that the existing distribution lines of two or more retail electric suppliers are so intertwined or located that subsection (a) cannot reasonably be applied, the commission shall, after hearing, certify the service territory or territories for the retail electric suppliers so as to promote the legislative policy stated in section 7353 (relating to geographical areas).

(e) Examination and correction of maps.--Each retail electric supplier shall have the right to examine the maps of other retail electric suppliers filed with the commission pursuant to this subchapter, and, if any errors are observed, any retail electric supplier may informally petition the commission for a conference of the affected parties to resolve the alleged error. The petitioner shall serve a copy of the petition by certified mail on the retail electric supplier whose map is alleged to contain the error. The commission shall arrange a conference as promptly as practicable after receipt of the petition and shall give notice thereof to all retail electric suppliers affected by the alleged error. If the alleged error is not corrected to the satisfaction of any affected retail electric supplier, the supplier may petition the commission for a hearing, and the hearing shall be granted by the commission as promptly as practicable. Upon completion by the commission of a map or maps showing the boundaries of the certified territory of a retail electric supplier as established under subsection (a), other retail electric suppliers shall have the right to examine the map or maps and, if any errors exist in location of boundary lines, any retail electric supplier aggrieved thereby may informally petition the commission for a conference to resolve the issue of the alleged incorrect location of boundary. The procedure shall be as specified in this section for resolution of alleged errors in the maps supplied by any retail electric supplier.

(f) Adjustment of certified territories.--After the initial establishment of the certified territory of each retail electric supplier, two or more retail electric suppliers may, from time to time, jointly apply to the commission for adjustment of their adjoining certified territories, and, if the commission finds that the adjustment is consistent with the purposes of this subchapter and its standards, the commission shall approve the adjustment and, to the extent required, shall prepare or cause to be prepared revised maps in accordance with subsection (c) to reflect the adjustment.

Cross References. Section 7354 is referred to in sections 7352, 7355, 7359 of this title.