Dulles Greenway; powers and responsibilities of SCC to regulate toll road operators.

Amends the powers and responsibilities of the State Corporation Commission (SCC) to regulate toll road operators under the Virginia Highway Corporation Act of 1988. The measure adds requirements that toll rates not materially discourage the public's use of the toll road, that the cost of operating the toll road be reasonably apportioned across all toll road users based on the relative distance each class of user travels on the toll road such that the toll rates are established in a reasonable and nondiscriminatory manner in relation to the benefit obtained, and that toll rates shall provide the operator with no more than a reasonable return. In addition, the measure (i) requires the SCC, by…