| Acronym | Meaning |
| SI | Site Investigation |
| FSG | Fluorosilicate Glass |
| SEDM | State/EPA Data Management |
| CMP | Capacitively Coupled Microwave Plasma |
| AEOS | Advanced Electro-Optical System |
| LRR | Leucine-rich Repeat |
| LEPC | Local Emergency Planning Committee |
| INEGA | Instituto Nacional De Estadistica |
| ENAMAP | Eastern North American Model Of Air Pollution |
| TPR | Total Population Risk |