Appalachian Power Co. v. State Corp. Comm'n, 284 Va. 695

Summary

The Supreme Court of Virginia reviewed the State Corporation Commission’s interpretation and application of Code § 56-585.1(A)(5)(e), governing rate adjustment clauses for environmental compliance costs incurred by an electric utility. The Court held that Appalachian Power Company could recover unrecovered actual environmental-compliance costs directly incurred in 2009 and 2010, even when the related projects had been included in base-rate calculations. The Court affirmed the denial of recovery for environmental costs allegedly embedded in capacity equalization charges because the evidence did not establish those costs as actual costs, and remanded the case.

Holdings

1. Code § 56-585.1(A)(5)(e) allows recovery of actual or projected costs of environmental compliance projects necessary to serve a utility's native load obligations when the statutory conditions are met, even if the projects were included in the utility's base rates. The statute does not impose an additional condition that the costs could not have been included in base rates.
2. APCO was not entitled to recover environmental compliance costs allegedly embedded in capacity equalization charges because the evidence did not sufficiently identify or quantify those costs as actual costs.
3. The Commission's construction and application of Code § 56-585.1(A)(5)(e) is a question of law reviewed de novo; the Commission's interpretation is not automatically decisive merely because the Commission administers the statute.

Questions Presented

1. Whether Code § 56-585.1(A)(5)(e) permits recovery through a rate adjustment clause of actual environmental compliance costs that were not recovered through base rates, even when the projects generating those costs were included in the utility's base-rate calculation.
2. Whether APCO presented sufficient evidence of actual environmental compliance costs embedded in affiliate capacity equalization charges to support recovery under Code § 56-585.1(A)(5)(e).
3. What standard of review applies to the Commission's construction and application of Code § 56-585.1(A)(5)(e) and to its factual determination concerning the proof of actual costs.

Disposition

reversed_and_remanded