52 Pa. Code § 56.285
A public utility may require, as a condition of the furnishing of residential service to an applicant, the payment of any outstanding residential account with the public utility which accrued within the past 4 years from the date of the service request for which the applicant is legally responsible and for which the applicant was billed properly. The 4-year limit does not apply if the balance includes amounts that the public utility was not aware of because of fraud or theft on the part of the applicant. An outstanding residential account with the public utility may be amortized over a reasonable period of time. Factors to be taken into account include the size of the unpaid balance, the ability of the applicant to pay, the payment history of the applicant and the length of time over which the bill accumulated. A public utility may not require, as a condition of the furnishing of residential service, payment for residential service previously furnished under an account in the name of a person other than the applicant unless a court, district justice or administrative agency has determined that the applicant is legally obligated to pay for the service previously furnished. Examples of situations include a separated spouse or a cotenant. This section does not affect the creditor rights and remedies of a public utility otherwise permitted by law.
52 Pa. Code § 56.285
The provisions of this §56.285 amended under the Public Utility Code, 66 Pa.C.S. § § 501, 1301, 1401-1419, 1501 and 1509.
This section cited in 52 Pa. Code § 56.286 (relating to written procedures); and 52 Pa. Code § 56.373 (relating to time for filing an informal complaint).