Narrative:

Smoke came billowing toward the aft of aircraft from what appeared to be beginning of main cabin. I immediately called cockpit and informed them of the situation. I obtained my personal breathing equipment and lowered myself to floor (smoke hurt eyes and throat). I made a PA to passenger calming their fears and reinforcing importance of seatbelts being fastened. Captain turned plane back to dfw and informed the flight attendants to prepare for landing. Smoke started to disappear from cabin. Passenger were prepared for landing. All went well -- no need to evacuate/evacuation upon return. Fire marshalls came on plane after passenger deplaned. To my knowledge, the incident occurred due to a problem with the APU system.

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Original NASA ASRS Text

Title: AN MD80 CABIN ATTENDANT RPTS THAT 3-5 MINS AFTER TKOF SMOKE APPEARED IN THE CABIN. SMOKE RPTED, CAUSED BY APU.

Narrative: SMOKE CAME BILLOWING TOWARD THE AFT OF ACFT FROM WHAT APPEARED TO BE BEGINNING OF MAIN CABIN. I IMMEDIATELY CALLED COCKPIT AND INFORMED THEM OF THE SIT. I OBTAINED MY PERSONAL BREATHING EQUIP AND LOWERED MYSELF TO FLOOR (SMOKE HURT EYES AND THROAT). I MADE A PA TO PAX CALMING THEIR FEARS AND REINFORCING IMPORTANCE OF SEATBELTS BEING FASTENED. CAPT TURNED PLANE BACK TO DFW AND INFORMED THE FLT ATTENDANTS TO PREPARE FOR LNDG. SMOKE STARTED TO DISAPPEAR FROM CABIN. PAX WERE PREPARED FOR LNDG. ALL WENT WELL -- NO NEED TO EVAC UPON RETURN. FIRE MARSHALLS CAME ON PLANE AFTER PAX DEPLANED. TO MY KNOWLEDGE, THE INCIDENT OCCURRED DUE TO A PROB WITH THE APU SYS.

Data retrieved from NASA's ASRS site as of July 2007 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.