The legislation calls on the Secretary of the Treasury to undertake a series of studies to demonstrate the viability of a VMT revenue source in every state, and it reflects a pilot program undertaken in Oregon.
"We must invest now in our nation's roads, bridges, and public transit to prevent enormous costs in the future," said Blumenauer. "With the Highway Trust Fund facing a 21% reduction revenue by 2040, based on current driving patterns and projected increases in fuel economy, we need innovative solutions to close this gap."
Over the past four years, Congress has transferred more than $48 billion from the General Fund into the Highway Trust Fund, Blumenauer notes. Estimates suggest that, when the current transportation authorization expires, the Trust Fund will require almost $15 billion a year in addition to current fuel tax receipts simply to maintain 2009 funding levels.
"Oregon and other states have successfully tested a Vehicle Miles Traveled fee, and it is time to test this model systematically, across the country," Blumenauer says. "While evaluating mileage-based revenue sources, this legislation will ensure the system protects privacy and is simple to administer. It will also convene working groups to address the most complex aspects of this transition, including road use, demand management, climate change, and technology needs."
In Oregon, the Department of Transportation is testing three privately manufactured devices. Two use GPS technology, including a smartphone app, while a third simply counts miles.
Two blue ribbon commissions have suggested that transitioning to a VMT system, rather than a fuel tax, will provide the most stability to the Highway Trust Fund, and will most accurately reflect the user-fee concept it is based upon.
The National Surface Transportation Policy and Revenue Study Commission noted that a VMT charge is the "the most promising alternative revenue measure" to the existing gas tax, while the National Surface Transportation Infrastructure Financing Commission reported that "a charge for each mile driven . . . has emerged as the consensus choice for the future."
The National Surface Transportation Infrastructure Financing Commission, which was chartered by Congress to prepare an objective, in-depth analysis of highway funding in preparation for this law, urged Congress to begin to address the issue in last summer's highway bill.
Both commissions found that this system was efficient at raising revenue, closely linked system demand to revenues, and could win broad public support, Blumenauer says.
In March 2011, the Congressional Budget Office released a report saying such a program is a "practical option" for raising new funds. Shortly afterward, the DOT proposed a study of the concept, but President Obama has resisted switching to a VMT fee.
9/12/2012 Highway Funding: The Journey Ahead
2/16/2010 New Report Calls For Infrastructure Funding Through VMT
2/27/2009 Congressional Commission Recommends Mileage-Based User Fee