I don’t have a citation ready for this, but I recall reading that reverse osmosis creates something like 4 to 6 parts waste for every one part of filtered water

I don’t have a citation ready for this, but I recall reading that reverse osmosis creates something like 4 to 6 parts waste for every one part of filtered water. If that’s correct, it doesn’t seem sustainable or responsible on scale. Edit: adding potential reliable source: https://inspectapedia.com/septic/RO_Waste_in_Septic_Systems.php https://inspectapedia.com/septic/RO_Waste_in_Septic_Systems....