facility_chemical_id,facility_id,chemical_id,program_level
50771,100000176953,12,Program Level 3 process
50772,100000176953,83,Program Level 3 process
50773,100000176953,17,Program Level 3 process
50774,100000176953,3,Program Level 3 process
50775,100000176953,11,
50776,100000176953,4,
50777,100000176953,17,
50778,100000176953,13,
50779,100000176953,44,