Date: 10-10-10 Time: 0437hrs Location: Larchmont Acres, Building #4 Units Operating: Mamaroneck Town, Larchmont, Mamaroneck Village, New Rochelle Description Of Incident: Fire 1st floor of a 5-story OMD. Writer: Truck4 0434hrs- Town of Mamaroneck dispatched for possible structure fire. 0436hrs- Numerous calls. Larchmont Tower Ladder 7 on the initial assignment. 0437hrs- Car 2232 on location transmitting 10-75 for fully involved 1st floor apartment. 0438hrs- Car 2233 req. M/A Village of Mamaroneck Engine and Truck to scene. M/A New Rochelle FAST to scene. 0439hrs- Larchmont TL-7 on location, req. to set up in front. 0440hrs- E-51 responding, CMD req. expedite. 0440hrs- L-19 responding. 0441hrs- Reports of people trapped rear fire escape. CMD req. Mamaroneck Village L-20 to resond in on Barton Road side, rear of Building #4. 0441hrs- Call for elderly couple trapped Apt. 5D 0442hrs- Car 2233 req. Village Engine to enter Post Road to Rich Bell Road, hit hydrant and feed standpipe. 0443hrs- B-15 enroute. 0444hrs- CMD rpts fire 1st floor with possible extention to 2nd floor of a 5-story 100X200 OMD. Numerous occupants trapped on upper floors. (1) line stretched going into operation. 0447hrs- 2232 retone, original tones may not have activated. 0450hrs- M/A Engine and Truck to cover Mamaroneck Town. M/A Harrison E-10, Scarsdale L-28 to cover. 0453hrs- EMS req. a County bus to shelter occupants. 0502hrs- B-15 req. (3) additional ambulances to scene. 0508hrs- B-15 req. (2) additional ambulances to scene. 0519hrs- B-15 rpts fire darkening down. Secondary searches underway. Extensive overhaul. Rescue 1 to the scene for cascade.