Narrative:

After takeoff the flight attendant called the cockpit to inform us that there was smoke coming from the lavatory. The captain immediately [advised ATC] and asked to return for landing. We then received an EICAS message and warning stating that we had lav smoke; we then complied with the checklist items. We were given instruction by ATC to turn right to the airport and I executed a visual approach. I landed flaps 45 and brought the aircraft to a complete stop. The flight attendant stated she would like to evacuate and the captain gave the order to evacuate and we followed the evacuation checklist that is placarded.

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Original NASA ASRS Text

Title: EMB-140 flight crew is informed of lavatory smoke shortly after takeoff by the Flight Attendant. A lav smoke EICAS message is annunciated after the Flight Attendant call and the flight returns to the departure airport. Passengers and crew evacuate through the main cabin door.

Narrative: After takeoff the Flight Attendant called the cockpit to inform us that there was smoke coming from the lavatory. The Captain immediately [advised ATC] and asked to return for landing. We then received an EICAS message and warning stating that we had Lav smoke; we then complied with the checklist items. We were given instruction by ATC to turn right to the airport and I executed a Visual Approach. I landed flaps 45 and brought the aircraft to a complete stop. The Flight Attendant stated she would like to evacuate and the captain gave the order to evacuate and we followed the evacuation checklist that is placarded.

Data retrieved from NASA's ASRS site and automatically converted to unabbreviated mixed upper/lowercase text. This report is for informational purposes with no guarantee of accuracy. See NASA's ASRS site for official report.