facility_chemical_id,facility_id,chemical_id,program_level
1561,100000176196,4,Program Level 3 process
1562,100000176196,12,Program Level 3 process
1563,100000176196,3,Program Level 3 process
1564,100000176196,11,
1565,100000176196,4,
1566,100000176196,12,
1567,100000176196,5,