wide variability of the factors influencing stray voltage contributes to the intermittent nature of the problem. 3 Stray voltage levels are usually higher near the ends of the distribution lines. The 20% figure was taken from a survey made in Washington state. 4 Our scope of review of a PUC adjudication is limited to determining whether constitutional rights were violated, an error of law was committed or findings of fact were unsupported by substantial evidence. Mill v. Pennsylvania Public Utility Oomm’n, 67 Pa. Commonwealth Ct. 597, 447 A.2d 1100 (1982). 5 See Reynolds Disposal Co. v. Pennsylvania Public Utility Comm’n, 79 Pa. Commonwealth Ct. 222, 468 A.2d 1179 (1983). See generally Peoples Cab Co. v. Pennsylvania Public Utility Comm'n, 185 Pa. Superior Ct. 628, 137 A.2d 873 (1958) (<HOLDING>) ; Philadelphia Suburban Water Co. v.
holding that management fees lacked fair consideration because the recipient never ren dered corresponding management services holding that the puc does not have the authority to regulate or control the management decisions of a utility absent a finding that the management decision would adversely affect the public holding that pharmaceutical benefit management companies are generally not erisa fiduciaries because they lack discretionary authority or control in the management of the plan but rather engage in ministerial duties holding that a partner in and accounting firm who brought an action under the age discrimination in employment act adea and the employee retirement income security act erisa was considered an employee because he was subject to the control of a management committee which acted in secrecy and had no bona fide ownership interest fiduciary relationship voting right or management control holding that theterm discretionary does not apply to the phrase exercises any authority or control respecting management or disposition of plan assets