This industry comprises: (1) establishments primarily engaged in operating gas distribution systems (e.g., mains, meters); (2) establishments known as gas marketers that buy gas from the well and sell it to a distribution system; (3) establishments known as gas brokers or agents that arrange the sale of gas over gas distribution systems operated by others; and (4) establishments primarily engaged in transmitting and distributing gas to final consumers. Establishments primarily engaged in--

Including:

• Blue gas, carbureted, distribution
• Coke oven gas distribution
• Distribution of manufactured gas
• Distribution of natural gas
• Distribution of renewable natural gas (RNG)
• Gas, manufactured, distribution
• Gas, mixed natural and manufactured, distribution
• Gas, natural, distribution
• Liquefied petroleum gas (LPG) distribution through mains
• Manufactured gas distribution
• Natural gas brokers
• Natural gas distribution systems
• Natural gas distribution with transmission
• Natural gas marketers