Dispose of septage at allowed centers only, decontaminate equipment, ventilate hose pipes
https://victor-wiki.win/index.php/Sewage-disposal_Tank_Emptying_Set_Up_and_Greatest_Practices_for_Long-Term_Device_Health
Dispose of septage at allowed centers just, sanitize equipment, ventilate hoses, and safe and secure covers and risers flush with grade to prevent risks, odors, and groundwater contamination.