None of the pipes or valves are designed for hydrogen. It will steal leak. And leaking a very flammable gas isn’t great.
Let alone the compressors or the flow measurement equipment. Also significant portions of the pipesline (especially in neighborhoods / last mile) aren't metal anymore.
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Let alone the compressors or the flow measurement equipment. Also significant portions of the pipesline (especially in neighborhoods / last mile) aren't metal anymore.