As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CHEMICAL ODOR DETECTED APPROX 3000 AGL AS WE INTERSECT GLIDESLOPE ( PACKS - A320 WITH MOD. 30626/MP K6443 (ENHANCED ECS) OR A321 WITH MOD. 157080/MP K17996 (PACK FLOW SELECTOR) AND WITH MOD. 30626/MP K6443 (ENHANCED ECS) )-REACTIVATED PACK #1 IAW AMM 21-51-00 AND PERFORMED DECONTAMINATION OF PACK #1 IAW AMM 21-00-00, NO SMELLS NOTED, THIS CLEARS DMI 3476902-1, PLACARD REMOVED MOC NOTIFIED