b"LT ENGINEERINGCATALOGSIZINGThe following sizing charts for the TrashTrooper interceptorHowever, blinding can occur by leaves, branches, and are based on the method of equivalent open areas, wherevegetation of the surrounding natural ecosystem. ParkUSA the cross-sectional area of the pipe is less than or equal tohas provided two sizing methods to take into consideration the open area of the grate with the maximum anticipatedstandard blinding and heavy blinding conditions. Standard blinding. These charts should serve as a reference guideblinding would take place on a site with minimal trees and and are subject to change based on recommendation byother vegetation. Sites that are densely covered by trees the Engineer of Record. and other vegetation are considered heavy blinding areas.TrashTrooper should be sized based on the anticipatedThe open area of the sloped grate in the treated flow area amount of debris depending on the amount of trash, butis assumed to be 92 percent of the total area of the grate. also on the surrounding vegetation. Blinding of the screenAll TrashTrooper models utilize 2-inch screen system and a can occur with the accumulation of captured pollutant.platform/by pass system.HEAVY BLINDING LOADING (CONSIDERABLE TRASH, LEAVES, PINE NEEDLES, ETC.)MODEL MAX. PIPEAREA OF THENOMINALHEIGHT OFANGLE OF LENGTH OFINTERIOR AREA OF GRATEOPEN AREA OPEN AREA BYPASS AREASIZE OF SIZEPIPE (FT^2) FLOWRATEPLATFORMTHE GRATE GRATE (FT) WIDTH (FT) (FT^2) OF GRATE (FT^2) W/ 67%(FT^2) OUTSIDE OF (IN INCHES) (CFS USING ABOVE BASE(DEGREES) BLINDING (FT^2) VAULT (WXLXH)V = 4 FPS) (FT)TTB- 66 - 24 24 3.1 12.4 2 45 2.8 6 16.8 15.5 5.1 17.3 6' X 11' X 7'TTB- 66 - 30 30 4.9 19.6 2.5 45 3.5 6 21 19.3 6.4 17.3 6' X 11' X 9'TTB- 66 - 36 36 7.1 28.4 3 45 4.2 6 25.2 23.2 7.7 17.3 6' X 11' X 9'TTB- 66 - 42 42 9.6 38.4 3.5 45 4.9 7 34.3 31.6 10.4 20.2 7' X 13' X 9'TTB- 66 - 48 48 12.6 50.4 4 45 5.6 7 39.2 36.1 11.9 20.2 7 X 13 X 9-7TTB- 66 - 54 54 15.9 63.6 5 35 8.7 7 60.9 56 18.5 20.2 7 X 13 X 9-2TTB- 66 - 60 60 19.6 78.4 5.5 35 9.6 7 67.2 61.8 20.4 20.2 7 X 13 X 9-0TTB- 66 - 72 72 28.3 113.2 7.5 36 12.7 7.5 95.3 87.6 28.9 27.6 8-6 X 16 X 9STANDARD BLINDINGLOADING (NORMAL TRASH, LEAVES, PINE NEEDLES, ETC.)MODEL MAX. PIPEAREA OF THENOMINALHEIGHT OFANGLE OF LENGTH OFINTERIORAREA OF GRATEOPEN AREA OFOPEN AREA W/BYPASS AREASIZE OF SIZEPIPE (FT^2) FLOWRATEPLATFORMTHE GRATEGRATE (FT) WIDTH (FT) (FT^2) GRATE (FT^2) 33% BLINDING(FT^2) OUTSIDE(IN INCHES) (CFS USING ABOVE BASE(DEGREES) (FT^2) OF VAULT V = 4 FPS) (FT) (WXLXH)TTB- 33 -24 24 3.1 12.4 2 45 2.8 6 16.8 15.5 10.2 17.3 6' X 11' X 7'TTB- 33 -30 30 4.9 19.6 2.5 45 3.5 6 21 19.3 12.7 17.3 6' X 11' X 9'TTB- 33 -36 36 7.1 28.4 3 45 4.2 6 25.2 23.2 15.3 17.3 6' X 11' X 9'TTB- 33 -42 42 9.6 38.4 3.5 45 4.9 7 34.3 31.6 20.9 20.2 7' X 13' X 9'TTB- 33 -48 48 12.6 50.4 4 45 5.6 7 39.2 36.1 23.8 20.2 7 X 13 X 9-7TTB- 33 -54 54 15.9 63.6 5 45 7 7 49 45.1 29.8 20.2 7 X 13 X 9-2TTB- 33 -60 60 19.6 78.4 6 45 8.4 7 58.8 54.1 35.7 20.2 7 X 13 X 9-0TTB- 33 -72 72 28.3 113.2 7.5 45 10.6 7.5 79.5 73.1 48.2 27.6 8-6 X 16 X 9TTB- 33 -84 84 38.5 154 7.5 45 10.6 8 84.8 78 51.5 29.4 9-0 X 18 X9-6TTB- 33 -96 96 50.3 201.2 7.5 30 15.1 10 151 138.9 91.7 55.2 11 X 21-2X11-2104 INFO@PARKUSA.COM|888-611-7275|WWW.PARKUSA.COM"