Arcadia city is widening and improving three major downtown intersections, a $1 million project that has caused significant congestion in recent weeks. The work is taking place on Huntington Drive at intersections of Santa Anita Avenue, Santa Clara Avenue and Colorado Place. Sixty percent of the funding is by the City and forty percent by the Los Angeles County Metropolitan Transportation Authority. The city is also replacing an older sewer with a new larger one on Baldwin Avenue, northbound between Huntington Drive and Duarte Road, and will repave the road. Cost about $413,000.