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US 2019/0375660 A1Published application
Wastewater Leaching System
OwnerDavid A. Pottsinventor
Life of this patent
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Abstract
Methods, apparatus, and systems involving wastewater treatment systems are provided. The descriptions include a wastewater conduit with a pair of curved infiltrative surfaces. These curved infiltrative surfaces pass wastewater from within the conduit to outside of the conduit.
Claims16
A wastewater treatment system comprising:
- a dosing pipe in fluid communication with a wastewater discharge source, the dosing pipe having a bottom surface elevation below a ground surface, the dosing pipe comprising a wastewater discharge opening;
- and
- a first wastewater conduit positioned to receive wastewater discharged from the opening,
- the first wastewater conduit having a first curved infiltrative surface, the first curved infiltrative surface having a curved configuration,
- the first wastewater conduit having a second curved infiltrative surface, the second curved infiltrative surface having a curved configuration,
- the first curved infiltrative surface being spaced apart from the second curved infiltrative surface, and
- wherein at least a molded plastic three-dimensional grid, an irregularly coiled stringy structure, a granular material, or granular media is positioned between the first curved infiltrative surface and the second curved infiltrative surface.
4 more elements
A wastewater treatment system comprising:
- a first wastewater conduit configured to receive wastewater discharged from a dosing pipe opening,
- the first wastewater conduit having a first curved infiltrative surface, the first curved infiltrative surface having a first curved configuration,
- the first wastewater conduit having a second curved infiltrative surface, the second curved infiltrative surface having a second curved configuration,
- the first curved infiltrative surface being spaced apart from the second curved infiltrative surface,
- wherein an outward side of the first curved infiltrative surface faces a first direction and an outward side of the second first curved infiltrative surface faces a second direction, the second direction opposite the first direction, and
- wherein at least a molded plastic three-dimensional grid or an irregularly coiled stringy structure is positioned between the first curved infiltrative surface and the second curved infiltrative surface.
3 more elements
A wastewater treatment system comprising:
- a dosing pipe in fluid communication with a wastewater discharge source, the dosing pipe having a bottom surface elevation below a ground surface, the dosing pipe comprising a wastewater discharge opening;
- and
- a first wastewater conduit positioned to receive wastewater discharged from the opening,
- the first wastewater conduit having a pair of curved infiltrative surfaces,
- the pair of curved infiltrative surfaces having a first curved infiltrative surface, the first curved infiltrative surface having a convex curved configuration,
- the pair of curved infiltrative surfaces having a second curved infiltrative surface, the second curved infiltrative surface having a concave curved configuration, and
- the first curved infiltrative surface and the second curved infiltrative surface comprising an air and water permeable sheeting.
4 more elements
Dependencies are inferred from the claim text.