What was found
FLT #1367 HPN-PBI. "AFT INFLIGHT SMELLED DIRTY SOCK SMELL AS SOON AS WE TOUCHED DOWN AND TAXIED TO THE GATE. THIS WAS AFTER APU STARTED CLEARING THE RUNWAY.;INSPECTED APU AREA FOUND SATURATED WITH TYPE 1 DE-ICE FLUID TO INCLUDE INTAKE & PLENUM. C/W INFO NOTICE 2017-T015 STEPS 1 & 2. IDENTIFIEFIED ODOR AS TYPE 8 DE-ICE FLUID. AREA CLEANED. DECONTAMINATION LEVEL A WAS ACCOMPLISHED PER TSM 05-50-00-810-831A.A/C OK FOR SERVICE."