facility_chemical_id,facility_id,chemical_id,program_level
52838,100000222546,3,Program Level 1 process
52839,100000222546,4,
52840,100000222546,12,
52841,100000222546,5,
52842,100000222546,17,
52843,100000222546,3,Program Level 1 process
52844,100000222546,4,
52845,100000222546,12,
52846,100000222546,5,
52847,100000222546,17,