40 C.F.R. § Table W-3 to Subpart W of Part 98
Current through October 31, 2024
| Industry segment | Source type/component | Emission factor (scf total hydrocarbon/ hour/component) |
| Population Emission Factors-Storage Wellheads, Gas Service | ||
| Underground natural gas storage | Connector | 0.01 |
| Valve | 0.1 | |
| Pressure Relief Valve | 0.17 | |
| Open-Ended Line | 0.03 | |
40 C.F.R. §Table W-3 to Subpart W of Part 98