Blanco v. Sta. Clara Transportation Co.
REITERATIONFacts
The Antecedents: Petitioner Adriana de Blanco held a certificate of public convenience for a TPU jitney service on the Parañaque-Blumentritt line. Respondent Sta. Clara Transportation Co. held a similar franchise expiring in November 1957. Respondent applied for and was granted a special permit by the Public Service Commission (PSC) to operate 18 units on the Baclaran-Blumentritt line via Taft Avenue and 19 units via F.B. Harrison, with the permit valid until December 31, 1961. Procedural History: Petitioner moved for reconsideration, arguing the lines authorized were different from the respondent's original certificate. The PSC denied this, allowing respondent to continue operating on both lines but designating six units as reserves. Petitioner filed further motions, which were denied except for a motion to reset for trial to allow petitioner to present evidence. After hearing, the PSC issued a decision affirming the special permit with modifications on the number of units per line (15 via Taft, 16 via Harrison, 6 as reserves). The Petition: Petitioner sought a review of the PSC orders and decision, alleging the PSC erred in granting the respondent a change of line and time schedule in contravention of its Memorandum-Order of March 8, 1957.
Issue(s)
Whether the Public Service Commission erred in granting the respondent a change of line and time schedule in contravention of its Memorandum-Order of March 8, 1957. Whether the Public Service Commission's interpretation of its own Memorandum-Order is valid and should be upheld.
Ruling
The petition for review is dismissed, with costs against the petitioner. The special permit granted to the applicant is affirmed with modifications as to the number of units per line and reserve units.
Ratio Decidendi
On the issue of whether the Public Service Commission erred in granting a change of line and time schedule in contravention of its Memorandum-Order of March 8, 1957: The Court held that the Public Service Commission's Memorandum-Order of March 8, 1957, specifically paragraph 3, provided for the granting of special permits ex parte without change in lines or time schedules. However, the Court noted that the PSC itself interpreted this memorandum as not applicable when the authority is granted not ex parte but on the basis of evidence presented by the applicant establishing the need for the service on the authorized lines. This interpretation was found to be supported by the text of the Memorandum-Order itself, which explicitly referred to special permits granted ex parte. Therefore, the PSC did not err in this regard as the circumstances of the grant fell outside the strict ex parte provision. On the issue of whether the Public Service Commission's interpretation of its own Memorandum-Order is valid and should be upheld: The Court affirmed the principle that it is the function of the Public Service Commission to interpret its own orders, citing Miguel Mateo vs. Manila Electric Company. The Court found that the PSC's interpretation of its Memorandum-Order was not without basis and was supported by the text. Furthermore, the Court took note of the PSC's findings, supported by evidence, that the extended line would benefit the traveling public, particularly students, employees, and laborers, and that eliminating the Port Area from the respondent's original lines would not prejudice the public due to sufficient transportation facilities. The PSC's decision to grant the special permit was based on the promotion of public convenience, which is the paramount consideration in such matters.
Main Doctrine
The Public Service Commission's interpretation of its own orders and regulations, particularly concerning the grant of special permits and modifications of authorized lines or services, should be given great weight and should not be disturbed by the Supreme Court unless patently without basis, especially when such interpretation is supported by the text of the regulation itself and the evidence presented establishing public need.