Is a
Patent attributes
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
B. George Saliba0
Date of Patent
September 12, 2006
Patent Application Number
11046930
Date Filed
January 31, 2005
Patent Primary Examiner
Patent abstract
A storm drain system (10) contained in the ground (36) contains a standpipe (12) having a bottom section (18) having perforations (20) where a porous pavement (22) surrounds the top portion of the standpipe (12), where, beneath the porous pavement is a substructure of coarse aggregate, all surrounded by a non-porous base material (34), such as concrete, where a storm drain (28) connects to the standpipe by a top outlet pipe (30), where water (38, 40) and liquid impurities (42) are separated from storm water runoff by a non-perforated section of the standpipe.
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