POWER OF ATTORNEY

	James H. Miller, the undersigned executive officer of PPL Corporation and
director of PPL Electric Utilities Corporation (collectively or individually,
the "Company"), each of which is a Pennsylvania corporation, hereby appoints
Robert J. Grey, Michael A. McGrail, Elizabeth S. Duane and Frederick C. Paine,
and each of them, his true and lawful attorneys-in-fact to execute for the
undersigned and file in his name all Securities and Exchange Commission (SEC)
forms regarding ownership of Company securities as required of the undersigned
under the provisions of the Securities Act of 1933 and the Securities Exchange
Act of 1934, as amended, and regulations of the SEC.  The undersigned hereby
grants to each such attorney full power and authority to do and perform in the
name of and on behalf of the undersigned, and in any and all capabilities, any
act and thing whatsoever required or necessary to be done for such purposes, as
fully and to all intents and purposes as the undersigned might do, hereby
ratifying and approving the acts of each such attorney.

	This Power of Attorney shall remain in full force and effect until the
undersigned is no longer required to file such SEC forms, unless earlier revoked
by the undersigned in a signed writing delivered to the foregoing
attorneys-in-fact.

	IN WITNESS WHEREOF, the undersigned has hereunto set his hand this 21st day of
June, 2007.

		/s/ James H. Miller

         James H. Miller