facility_chemical_id,facility_id,chemical_id,program_level
4344,100000146451,4,Program Level 3 process
4345,100000146451,3,Program Level 3 process
4346,100000146451,9,
4347,100000146451,10,
4348,100000146451,11,
4349,100000146451,4,
4350,100000146451,12,
4351,100000146451,5,
4352,100000146451,6,