| 2007 NAICS | 2012 NAICS | 2017 NAICS | Corresponding Index Entries | |||
| 486210 | 486210 | 486210 | Booster pumping station, natural gas transportation | |||
| 486210 | 486210 | 486210 | Gas, natural, pipeline operation | |||
| 486210 | 486210 | 486210 | Natural gas pipeline transportation | |||
| 486210 | 486210 | 486210 | Natural gas transmission (i.e., processing plants to local distribution systems) | |||
| 486210 | 486210 | 486210 | Pipeline transportation, natural gas | |||
| 486210 | 486210 | 486210 | Storage of natural gas | |||
| 486210 | 486210 | 486210 | Transmission of natural gas via pipeline (i.e., processing plants to local distribution systems) |