Patent · US Active

Stormwater control system and related method

US8152997B1 · kind B1 · utility

10Cited by

12References

16Claims

0Family size

Assignee

N.L. Olson & Associates, Inc. · US

Inventors

Norman L. Olson · Port Orchard, US
Wesley Johnson · Atlanta, US
Richard H. Langford, II · Port Orchard, US

Key dates

Filing date	Jul 12, 2011
Grant date	Apr 10, 2012
Priority date	—
Expiry date	Jul 12, 2031

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02W10/10
WIPO fieldEnvironmental technology
WIPO sectorChemistry

Abstract

A stormwater control system including conveyance, filtration and discharge systems. The conveyance system includes a set of conduits and connections providing a flow path through a compacted soil embankment from an upper inlet to a lower discharge area of an underlying soil infiltration zone. The control system has configurations for transferring stormwater from pervious and impervious surfaces to the soil infiltration zone. The control system optionally includes a media filter device that may be installed within the conveyance system to intercept sediment and other contaminants prior to discharge within the underlying soil infiltration zone.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.