facility_chemical_id,facility_id,chemical_id,program_level 18422,100000066634,3,Program Level 3 process 18423,100000066634,9, 18424,100000066634,11, 18425,100000066634,4, 18426,100000066634,12, 18427,100000066634,5, 18428,100000066634,6,