facility_chemical_id,facility_id,chemical_id,program_level
21838,100000215215,4,Program Level 3 process
21839,100000215215,3,Program Level 3 process
21840,100000215215,9,
21841,100000215215,11,
21842,100000215215,4,
21843,100000215215,12,
21844,100000215215,5,
21845,100000215215,6,