Edward Petrocelli, 25, of 64 Saugatuck Ave., was arrested about midnight Monday on a charge of drunken driving.

Petrocelli was observed traveling west on Treadwell Avenue at a slower than normal speed, police said. The rear marker light on his vehicle was reportedly turned off, and police said he crossed over the road's double-yellow centerline twice.

When stopped, the officer allegedly detected a strong odor of alcohol on Petrocelli's breath. Petrocelli failed subsequent field sobriety tests, police said.

Petrocelli was charged with operating under the influence of alcohol, and is scheduled to appear Dec. 28 in Norwalk Superior Court.