Carreiro Immigration Detention Center. The office also operates the Ash Street Jail and Regional Lock-Up and the Juvenile Secure Alternative Lock Up Program (JALP) in New Bedford. The Bristol County House Of Correction and Jail has room for 1,100 prisoners. It houses men convicted of crimes who have been sentenced to years or less. It also houses high-security male pre-trial prisoners, high-security female prisoners, and pre-trial female prisoners. The women's center, a medium security jail, can house up to 106 women. The self-contained women's center had opened as a minimum security pre-release center for male prisoners in 1990 which could house up to 106 prisoners. When it was a pre-release facility it only housed an average of 60 prisoners because the county sheriff imposed strict conditions upon the pre-release program. In 1999 the sheriff received a federal grant to convert the pre-release center into a women's center, and he moved the pre-release program to modular units at the main jail. The Carreiro jail houses detained individuals who are scheduled for deportation and individuals who are engaging in proceedings with the Immigration and Customs Enforcement (ICE). The Ash Street jail houses over 200 pre-trial prisoners and a few sentenced inmate workers for the system. JALP houses up to 12 pre-arraingment juvenile prisoners. Twin town The county is twinned with the municipality of Lagoa in the Azores. Transportation Transportation authorities providing public bus service include the Greater Attleboro Taunton Regional Transit Authority; and the Southeastern Regional Transit Authority serving the Fall River and New Bedford areas. Airports include the Mansfield Municipal Airport, Myricks Airport, New Bedford Municipal Airport and Taunton Municipal Airport; of these, the New Bedford airport is a commercial airport, with flights serving the Cape Cod, Nantucket and Martha's Vineyard area. The Providence/Stoughton Line of the MBTA commuter rail has stops in Mansfield, Attleboro, and South Attleboro. The line provides connections to Providence and Boston (at Back Bay Station and South Station), as well as intermediate stops. An extension has been completed that connects to T. F. Green Airport. Major highways Communities Cities Attleboro Fall River New Bedford Taunton (county seat) Towns Acushnet Berkley Dartmouth Dighton Easton Fairhaven Freetown Mansfield North Attleborough Norton Raynham Rehoboth Seekonk Somerset Swansea Westport Census-designated places Acushnet Center Bliss Corner Mansfield Center North Seekonk North Westport Norton Center Ocean Grove Raynham Center Smith Mills Other villages Assonet Bowensville Britannia East Freetown East Taunton Fall River