| English | French |
| discharge from pipelines | rejet à partir de conduites |
| effluent pipeline | polluoduc |
| gas pipeline A long pipe, especially underground, used to transport gas over long distances | gazoduc |
| offshore pipeline | pipeline offshore |
| oil pipeline A line of pipe connected to valves and other control devices, for conducting oil | oléoduc |
| sewer pipeline | collecteur |
| transportation by pipeline | transport par pipeline |
| transportation by pipeline Transportation of gases, liquids or slurries by a system of tubes, of steel or plastics. Petroleum, natural gas and products derived from them are the main substances transported by pipelines | transport par pipeline |
| transportation by pipeline | oléoducs |