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