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— 06 · Product

Inlets

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Standard

Inlets | ASTM C913

Drain inlets are precast concrete structures designed to collect surface water runoff from roads, streets, and paved areas and convey it into the storm sewer system. They typically have larger grate openings and flow capacity than catch basins and do not contain a sediment sump.

Schematics & Cut Sheets

5-ft Curb Inlet
Master Drawing Download PDF
6-ft Curb Inlet
Master Drawing Download PDF
15-ft Curb Inlet
Master Drawing Download PDF
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Specs & Details

Precast drainage structures for curb, gutter, and street-edge runoff. Available in curb and grate types, with sizes 5 ft – 15 ft and optional risers. Efficiently convey stormwater to sewer pipelines, ASTM-compliant.

Curb Inlets (complete & base)
  • 5-ft curb inlet complete with knockouts
  • 6-ft curb inlet complete with knockouts
  • 10-ft curb inlet complete with knockouts
  • 15-ft curb inlet complete with knockouts
  • 5-ft curb inlet base (Stage 1) with knockouts
  • 6-ft curb inlet base (Stage 1) with knockouts
  • 10-ft curb inlet base (Stage 1) with knockouts
  • 15-ft curb inlet base (Stage 1) with knockouts
  • Curb inlet risers available in 5 ft, 6 ft, 10 ft, and 15 ft vertical feet options.
Grate Inlets
  • Square and rectangular grate inlets sized for various curb or base configurations (e.g., 3' × 3' × 3.5' base, 5' and 10' base rectangles).
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At The Turner Company, we’re committed to delivering high-quality precast concrete products and an exceptional customer experience. Guided by strong family values, our people help build the foundations of thriving communities across Texas.

Office

P.O. Box 885 (Mail)
11049 S. U.S. Highway 287 (Physical)
Rhome, TX 76078