| Acronym | Meaning |
| APCE | Air Pollution Control Equipment |
| TCC | Thermofor Catalytic Cracking |
| STHM | Scanning Thermal Microscopy |
| PRF | Pulse Repetition Frequency |
| GLP-1 | Glucagon-like Peptide 1 |
| FPCLM | Flat Plate Contained Liquid Membrane |
| XFA | X-ray Fluorescence Analysis |
| SSD | Solid State Detector |
| D5W | Dextrose 5% In Water |
| IFD | Industrial Facilities Discharge File (file Within STORET) |