LEWISTON – Tri-County Mental Health Services has moved its 24-hour crisis services and assertive community treatment programs and intensive community integration teams to leased offices in a new building at 230 Bartlett St. Outpatient services continue to be provided at the 1155 Lisbon St. site, as well as other clinics in Farmington, Rumford, Oxford and Bridgton. The agency serves Androscoggin, Franklin, Oxford and north Cumberland counties and beyond. Administrative offices are located in Auburn.