Dispose of septage at permitted facilities just, decontaminate devices, deodorize tubes

https://astro-wiki.win/index.php/Septic_System_Emptying_Book_as_well_as_Absolute_Best_Practices_for_Long-Term_Unit_Health

Dispose of septage at allowed facilities only, sanitize equipment, ventilate pipes, and protected covers and risers flush with grade to prevent risks, smells, and groundwater contamination.