building. Ingram ceased as an active facility after June 21, 1959 when all the West End lines were abandoned after the Point Bridge was closed to traffic, although 30 1000- and 1100-series PCCs made surplus by the conversion were scrapped there. The property was sold to the Roman Catholic Diocese of Pittsburgh; the barn proper was converted in 1968 to the Church of the Ascension, while the yard office was converted to classrooms, parish offices and a parish hall. Keating Keating car house was built in 1921. It served routes 7, 8, 9, 10, 11, 12, 15 and 21. The remaining trolley routes from Manchester car house (6, 13, 14, 18 and 19) were moved to Keating in 1959. The final North Side trolleys (6/14 and 21) were transferred to South Hills Car House in 1965 and the facility became the bus-only Ross Garage. Millvale Millvale car barn was built on the site of the Graff, Bennett Mill which burnt down in 1900. It catered for services 1, 2, 3, 4 and 5. Plummer Street The car barn at 48th and Plummer Street in Lawrenceville served the 94 Aspinwall, 95 Butler Street, and 96 East Liberty via Morningside services. It replaced the Butler Street Cable and Horse car barn at 47th and Butler. It was closed in the summer of 1954, with services 94 Aspinwall and 95 Butler Street routes being assigned to Manchester Car House until June 1959. They then transferred to Keating Car House until replaced by bus routes on November 13, 1960. Service 96 East Liberty was transferred first to Bunker Hill car barn then Homewood Car House until June, 1960. It was then transferred to Craft Avenue car house, also being replaced by buses on November 13, 1960 when the 62nd St. Sharpsburg Bridge was closed. Tunnel The Tunnel (also referred to as South Hills) car barn, located along Curtis and Jasper Streets next to South Hills Junction and the south portal of the South Hills Tunnel, was the car storage facility for many, and eventually all, South Side lines, and one of the most important such facilities on the entire system. It consisted of a 4-road brick shed with administrative offices, plus a 6-road outdoor yard. While containing fewer tracks than yards like Craft Avenue, the length of the tracks allowed storage of many more cars per road, especially outdoors. Tunnel served lines 23, 35,