Septic tank and drainfield products, systems and methods

Details Septic tank and drainfield products, systems and methods Septic tank and drainfield products, systems and methods

2006-05-11

2010-06-01

Singh, Sunil (Department: 3672)

Liquid purification or separation

Structural installation

Geographic

Reexamination Certificate

active

07727388

ABSTRACT:
An underground system for distributing and filtering post-septic effluent includes an underground watertight basin containing a filter and conduit connecting a septic tank with the watertight basin for transporting the post-septic effluent into the watertight basin. A discharge pipe connected to the watertight basin transports filtered effluent from the watertight basin into a drainfield reserve for introduction into surrounding natural ground soil.

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