Napa Police reported the arrests of six people on suspicion of driving under the influence in an enforcement patrol Saturday night and Sunday morning.
Officers conducted the sweep from 6 p.m. to 2 a.m., according to Sgt. Nick Dalessi. The operation, which included 52 vehicle stops, also resulted in three citations, including one for driving with a revoked or suspended license, he said in a statement.
The patrol is supported by the state Office of Traffic Safety, using funds from the National Highway Traffic Safety Administration.