emissions of vehicles

The Roadside Inspection Program was established by the Bureau of Automotive Repair (BAR) pursuant to Health and Safety Code section 44081 which requires BAR, with the assistance of the California Highway Patrol, to inspect the emissions of vehicles while actually being driven on California roadways. In this regard STAR smog check station is ready for cooperation and assistance. Why are roadside surveys necessary? The data collected from roadside surveys provides an overview of the emissions emitted by vehicles driven on California's roads to help ensure the State is meeting federal standards for reducing ozone-forming pollution generated by motor vehicles. The data also provides useful information to evaluate and improve the performance of the Smog Check Program. STAR smog check stations, equipped with the latest testing devices, are ready to check your vehicle. Where are roadside surveys performed? The surveys are performed in the areas of the state with the poorest air qualit…