| Variable | Description | Type | Begin Column | End Column |
|---|---|---|---|---|
| STID | FIPS State ID | I2 | 1 | 2 |
| CYID | FIPS County ID | I3 | 3 | 5 |
| FCID | Facility ID | A15 | 6 | 20 |
| STKID | Stack ID | A12 | 21 | 32 |
| DVID | Device ID | A12 | 33 | 44 |
| PRID | Process ID | A12 | 45 | 56 |
| POLID | Polutant ID | A5 | 57 | 61 |
| ACEF | Actual Emission Factor (tons/SCC units) | I13 | 62 | 74 |
| ALEF | Allowable Emission Factor (tons/SCC units) | I13 | 75 | 87 |
| ACEE | Actual Emissions (tons) | I13 | 88 | 100 |
| ALEE | Allowable Emissions (tons) | I13 | 101 | 113 |
| ESTT | Temporal Basis (AA, AD, DS) | A2 | 114 | 115 |
| PCEC | Primary Control Equipment | A5 | 116 | 120 |
| SCEC | Secondary Control Equipment | A5 | 121 | 125 |
| CEEF | Control Equipment Efficiency (%) | F7.4 | 126 | 132 |