Natural gas can also be dangerous. A leak in a natural gas pipe line can blow up. Natural gas has no smell, so we add a horrible smell to the gas so we can smell and report a leak.
Natural gas pipe lines do not last forever. The pipelines bringing gas to our homes and businesses need to be inspected on a regular basis and replaced if necessary. Accurate records of installation, inspection and replacement are very necessary to insure safety.
Inspection and replacement and record keeping are EXPENSIVE. Gas companies have to answer to shareholders, which means they need to make a profit.
Pressure to make money has caused many gas companies to delay and/or avoid these expensive safety requirements.
Here in Silicon Valley, 8 people died when their houses exploded in a natural gas fueled fire ball. A street burned for hours due to a gas leak. Many plastic gas pipes known to fail are not even being considered for replacement.
Even the gas companies want regulations which would force them to do the safe thing. The companies know that the pressure to make money conflicts with the need to replace, inspect and record. Gas companies do not want people to blow up. They know that the safety people need the clout of safety regulations in order to insure that safety does not get put off until "next year". (Sometimes a series of "next year" decisions can kill people.)
