facility_chemical_id,facility_id,chemical_id,program_level
4851,100000162646,1,Program Level 2 process
4852,100000162646,1,Program Level 3 process
4853,100000162646,1,Program Level 3 process
4854,100000162646,7,Program Level 3 process
4855,100000162646,1,Program Level 3 process