jm Åê¼É¼ûíô×ÊåÅÙz»«ÞÊ@Ï[Lcan be distributed to single house level (septic tank) or neighborhood level or city level. no reason it has to be a state granted monopoly.
https://whatsonchain.com/tx/eb6a6067f35fb6f64fa471024980ae1659a5084f65a179b16bc5efae979bd5cb