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{{santable|width="100%"<!-- table at top of page with logo, picture, Application level, Management level, and input-output tables -->|style="width:50%;"|{{santablesantable_new|
sys1=[[Pour Flush System with Twin Pits|3]]|
sys2=|
|spanish_link=Pozos_Doble_para_Retrete_con_Arrastre_Hidraulico
}}
|[[Image:Twin_pits_for_pour_flush.png |right|300px]]|}
[[Image:Icon_twin_pits_for_pour_flush.png |right|95px]]
'''This technology consists of two alternating pits connected to a Pour Flush Toilet. The blackwater (and greywater) is collected in the pits and allowed to slowly infiltrate into the surrounding soil. With time, the solids are sufficiently dewatered and can be manually removed with a shovel.'''