Both sides in the battle over Arlington County's proposed streetcar lines are weighing in on a big decision by the county board.

1. VDOT is wasting money on the wrong projects. These include: Route 460: This $1.4 billion proposed new highway between Suffolk and Petersburg; over $1.1 billion of taxpayer funds, plus tolls. The current Route 460 carries just 11,000 trips per day. Coalfields Expressway: $2.8 billion for a new highway in least-trafficked area of the state. Charlottesville Bypass: This $243 million project doesn't solve congestion and saves minimal travel time for commuters. North-South Corridor: This estimated $1 billion piece of an Outer Beltway around D.C. doesn't address commuter needs and would add development and traffic in areas without infrastructure. Meanwhile, the state says it will not contribute to roads for Tysons, it hasn't provided adequate funds to reduce tolls for Dulles Rail and Midtown/Downtown Tunnels, and it has zeroed out secondary road funds.

First let me note that transit-oriented development can generate significant tax benefits for Fairfax as demonstrated by the Arlington experience. Arlington's two Metro corridors occupy just 11 percent of their land and generate something like 50% of their property tax base, generating revenues that have supported improvements in neighborhoods across Arlington -- recreation centers, traffic calming, parks and schools.

Earlier there was mention of the traffic trying to get to the Fairfax County Government Center for tonight’s hearing. This points out that our transportation problems are more truly land use problems–the result of poor land use planning. I am certain that the current Fairfax Board would not have placed the Government Center where it is today and would have linked it directly to a future Metrorail station.