later becoming part of the BRT/BMT system. It served several streetcar lines, including the DeKalb Avenue Line (today's ), while its shops performed heavy maintenance. The facility was absorbed into municipal operations in 1940, and was converted into a trolley coach repair shop in April 1949. The site is now occupied by a supermarket, sitting across from the athletic field of Grover Cleveland High School. Edgewater Depot The Edgewater Depot, also called Edgewater Pier, was located at 60/171 Edgewater Street on the coastline of Rosebank, Staten Island (), the former area of the Pouch Terminal (Piers 20 and 21). It was leased from Pouch Terminal, Inc. in 1977, and used to relieve overcrowding at the Staten Island Depot (now Castleton Avenue Depot), which had been the only bus depot in the borough. It was later discovered that the terminal was about to be foreclosed, and could have been acquired by the city at no cost. A fire destroyed Pier 20 in 1978, rendering the depot useless until 1983. During that time, the depot stored several new General Motors-built RTS-04 buses awaiting entry into revenue service in 1982. On February 18, 1983, two GMC fishbowl buses on loan from Washington DC's Washington Metropolitan Area Transit Authority (WMATA) fell into the Narrows after one of its piers collapsed. Although the TA initially planned to rehabilitate the depot, Edgewater was permanently abandoned in 1985 when it was found to be structurally unsafe for use as a bus depot. An office building is located near the site, at 1 Edgewater Street or 1 Edgewater Plaza, used by the MTA, Staten Island Community Board 1, and other organizations. It was originally a Pouch Terminal warehouse, re-purposed for office use from 1973 to the 1980s. Hudson Depot The Hudson Depot or Hudson Pier Depot was located on Hudson River Pier 57 at 15th Street in the present Hudson River Park in Chelsea, Manhattan (). The address was 11 11th Avenue. This depot was built from 1950 to 1954 as a shipping pier. The pier was abandoned in 1967 by Grace Line and remained unused for several years. In December 1971, the New York City Transit Authority took possession of the vacant building, and upgraded it to facilitate bus fueling and storage. This was opposed by the International Longshoremen's Association, who desired the facility to be reactivated for maritime operations, and by local civic organizations. The depot