Dispose of septage at allowed facilities only, disinfect devices, deodorize tubes

https://wiki-square.win/index.php/Sewage-disposal_Tank_Emptying_Schedule_and_Ideal_Practices_for_Long-Term_Body_Health

Dispose of septage at allowed centers only, sanitize devices, deodorize tubes, and safe and secure covers and risers flush with grade to prevent risks, odors, and groundwater contamination.